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nodes

nodes Sentence Examples

  • From the nodes spring whorls of similar but more slender branches.

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  • The line of nodes rotates in a period of 18.612 years and the line of apsides in a period of 8.84 years.

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  • The finer branches are green, and bear a close resemblance to the stems of Equisetum and to the slender twigs of Casuarina; the surface of the long internodes is marked by fine longitudinal ribs, and at the nodes are borne pairs of inconspicuous scale-leaves.

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  • The plant is readily propagated by cuttings, a piece of the stem bearing buds at its nodes will root rapidly when placed in sufficiently moist ground.

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  • This section includes a number of families characterized by the backward extension of the prothorax to the tegulae and distinguished from the ants by the absence of " nodes " at the base of the abdomen.

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  • It is obvious that the nodes are alternately in compression and extension, or vice versa, and that for 4X on each side of a node the motion is either to it on both sides or from it on both sides.

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  • All the metaxylems join at the nodes into a complete ring of xylem.

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  • One of these is the position of the line MN through the sun at F in which the plane of the orbit cuts some fundamental plane of reference, commonly the ecliptic. This is called the line of nodes, and its position is specified by the angle which it makes with some fixed line FX in the fundamental plane.

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  • The orbital planes of earth and moon are inclined to each other at an angle of 50.8 ° and at two points only in its orbit can the moon be situated in the plane of the ecliptic: the line joining these two points is called the "line of nodes."

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  • The pronotum extends back to the wingbases, and the " waist " is greatly constricted and marked by one or two " nodes."

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  • In this curve ABCD are nodes.

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  • Now we may resolve these trains by Fourier's theorem into harmonics of wave-lengths X, 2X, 3A, &c., where X=2AB and the conditions as to the values of y can be shown to require that the harmonics shall all have nodes, coinciding with the nodes of the fundamental curve.

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  • (25) The sum of the disturbance is obtained by adding (24) and (25) y = y l +y 2 = 2a cos Ut s i n 57 x, (26) At any given instant t this is a sine curve of amplitude 2a cos (27r/A)Ut, and of wave-length A, and with nodes at x = o, a A, A, ..., that is, there is no displacement at these nodes whatever the value of t, and between them the displacement is always a sine curve, but of amplitude varying between +2a and - 2a.

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  • The points A, B, C, D are termed " nodes," and the points half-way between them " loops."

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  • Further, the original nodes are always at rest, and the intervening sections vibrate to and fro.

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  • At the nodes A, B, C, D, E there is no displacement, but there are maximum volume and pressure changes.

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  • Then the middle point is a loop, and the middle flame is only slightly affected, while the other two, now being at nodes, vibrate strongly.

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  • - The two ends in such a pipe are nodes.

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  • Stationary waves are formed in the air in the dust-tube if the length is rightly adjusted by the closely-fitting piston, and the lycopodium dust collects at the nodes in little heaps, the first being at the fixed end and the last just in front of the piston on the sounder.

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  • Since the nodes are always at rest we may represent the vibration of a given string by the length between any two nodes.

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  • Each of the first few harmonics may be easily obtained by touching the string at the first node of the harmonic required, and bowing at the first loop, and the presence of the nodes and loops may be verified by putting light paper riders of shape A on the string at the nodes and loops.

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  • When the harmonic is sounded the riders at the loops are thrown off, while those at the nodes remain seated.

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  • For a bar free at both ends the fundamental mode of vibration has two nodes, each 0.224 of the length from the end.

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  • The third mode has four nodes 0.094 and 0.357 from each end, and so on.

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  • The next mode has a second node 0.226 from the free end; the next, nodes at 0.132 and 0 .

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  • Bells may be regarded as somewhat like circular plates vibrating with radial nodes, and with the edges turned down.

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  • Placing the sensitive flame at different parts of this train, he found that it was excited, not at the nodes where the pressure varied, but at the loops where the motion was the greatest and where there was little pressure change.

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  • It is evident that the pressure condition will be fulfilled only if the motions in the two tubes are in the same direction at the same time, closing into and opening out from the nodes together.

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  • If the jet tube is somewhat longer than half the sounding tube there will be a node in it, and now the condition of equality of pressure requires opposite motions in the two at the nozzle, for their nodes are situated on opposite sides of that point.

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  • 88), although now discarded, received countenance from the finding of Juno by Harding, and of Vesta by himself, in the precise regions of Cetus and Virgo where the nodes of such supposed planetary fragments should be situated.

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  • This view is expressed by Laelius Felix, a lawyer probably of the age of Hadrian, when he writes "Is qui non universum populum, sed partem aliquam adesse jubet, non comitia, sed concilium edicere debet" (Gellius, Nodes Atticae, xv.

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  • The points on the stem at which leaves appear are called nodes; the part of the stem between the nodes is the internode.

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  • The pairs alternate leaves, and the nodes are separated so are placed at right ranged in a penthat each leaf is placed at angles alternately, tastichous or different height on the stem, or in what is called quincuncial manthe leaves are alternate

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  • Besides the Nodes Vaticanae, to which he appears to have contributed, the only literary relics of this intrepid and zealous reformer are some homilies, discourses and sermons, with a collection of letters.

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  • The antheridia and oogonia are formed at the nodes of the appendages.

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  • Although in his sixty-fourth year, he undertook to observe the moon through an entire revolution of her nodes (eighteen years), and actually carried out his purpose.

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  • The true equinox then moves around the mean equinox in a period equal to that of the moon's nodes.

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  • In the higher normal modes there are nodes or points of rest (y = 0); thus in the second mode there is a node at a distance .1901 from the lower end.

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  • The slender stem is hollow, and, as generally in grasses, has well-marked joints or nodes, at which the cavity is closed by a strong diaphragm.

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  • Similarly, the corresponding epitrochoids will exhibit three loops or nodes (curve b), or assume the form shown in the curve; c. It is interesting to compare the forms of these curves with the three forms of the cycloid.

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  • The septal ostia become widened and the gastral cavity flattened, whereby the taeniolae become comparatively shallow columns, similar to the septal nodes or cathammata of other forms.'

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  • In some bamboos they are very numerous from the lower nodes of the erect culms, and pass downwards to the soil, whilst those from the upper nodes shrivel up and form circles of spiny fibres.

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  • It is also frequently short, with the nodes crowded.

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  • The turf-formation, which is characteristic of open situations in cool temperate climates, results from an extensive production of short stolons, the branches and the fibrous roots developed from their nodes forming the dense " sod."

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  • This mode of growth is the cause of the " tillering " of cereals, or the production of a large number of erect growing branches from the lower nodes of the young stem.

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  • They are generally numerous, erect, cylindrical (rarely flattened) and conspicuously jointed with evident nodes.

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  • The swollen nodes are a characteristic feature.

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  • The function of the nodes is to raise again culms which have become bent down; they are composed of highly turgescent tissue, the cells of which elongate on the side next the earth when the culm is placed in a horizontal or oblique position, and thus raise the culm again to an erect position.

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  • In internal structure grass-culms, save in being hollow, conform to that usual in monocotyledons; the vascular bundles run parallel in the internodes, but a horizontal interlacement occurs at the nodes.

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  • In grasses of temperate climates branching is rare at the upper nodes of the culm, but it is characteristic of the bamboos and many tropical grasses.

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  • The leaves, which are borne in pairs at the tumid nodes, are oval in form and have a Dicotyledonous type of venation.

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  • I), when he had tested its reality by minute observations during an entire revolution (18.6 years) of the moon's nodes.

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  • Space forbids a discussion of the proposals to classify corals after the minute structure of their coralla, but it will suffice to say that it has been shown that the septa of all corals are built up of a number of curved bars called trabeculae, each of which is composed of a number of nodes.

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  • The septa of modern perforate corals are shown to have a structure nearly identical with that of the secondary forms, but the trabeculae and their nodes are only apparent on microscopical examination.

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  • for the reciprocal curve these letters denote respectively the order, class, number of nodes, cusps, double tangent and inflections.

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  • The expression 2 is that of the number of the disposable constants in a curve of the order m with nodes and cusps (in fact that there shall be a node is I condition, a cusp 2 conditions) and the equation (9) thus expresses that the curve and its reciprocal contain each of them the same number of disposable constants.

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  • With regard to the demonstration of Pliicker's equations it is to be remarked that we are not able to write down the equation in point-co-ordinates of a curve of the order m, having the given numbers 6 and of nodes and cusps.

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  • We can only use the general equation (*fix, y, z) m = o, say for shortness u= o, of a curve of the mth order, which equation, so long as the coefficients remain arbitrary, represents a curve without nodes or cusps.

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  • But, as is evident, the node or cusp is not a point of contact of a proper tangent from the arbitrary point; we have, therefore, for a node a diminution and for a cusp a diminution 3, in the number of the intersections; and thus, for a curve with 6 nodes and K cusps, there is a diminution 26+3K, and the value of n is n= m (m - I)-26-3K.

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  • The node or cusp is not an inflection, and we have thus for a node a diminution 6, and for a cusp a diminution 8, in the number of the intersections; hence for a curve with 6 nodes and cusps, the diminution is = 66+8K, and the number of inflections is c= 3m(m - 2) - 66 - 8K.

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  • Thirdly, for the double tangents; the points of contact of these are obtained as the intersections of the curve by a curve II = o, which has not as yet been geometrically defined, but which is found analytically to be of the order (m-2) (m 2 -9); the number of intersections is thus = m(rn - 2) (m 2 - 9); but if the given curve has a node then there is a diminution =4(m2 - m-6), and if it has a cusp then there is a diminution =6(m2 - m-6), where, however, it is to be noticed that the factor (m2 - m-6) is in the case of a curve having only a node or only a cusp the number of the tangents which can be drawn from the node or cusp to the curve, and is used as denoting the number of these tangents, and ceases to be the correct expression if the number of nodes and cusps is greater than unity.

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  • Hence, in the case of a curve which has 6 nodes and K cusps, the apparent diminution 2(m 2 - m-6)(26+3K) is too great, and it has in fact to be diminished by 2 1(25(5 - I) +66K+ 2 K(K - I)1, or the half thereof is 4 for each pair of nodes, 6 for each combination of a node and cusp, and 9 for each pair of cusps.

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  • 520) is that every singularity whatever may be considered as compounded of ordinary singularities, say we have a singularity =6' nodes, cusps, double tangents and c' inflections.

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  • By means of Pliicker's equations we may form a table - The table is arranged according to the value of in; and we have m=o, n= r, the point; m =1, n =o, the line; m=2, n=2, the conic; of m = 3, the cubic, there are three cases, the class being 6, 4 or 3, according as the curve is without singularities, or as it has 1 node or r cusp; and so of m =4, the quartic, there are ten cases, where observe that in two of them the class is = 6, - the reduction of class arising from two cusps or else from three nodes.

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  • The ten cases may be also grouped together into four, according as the number of nodes and cusps (5+ic) is = o, r, 2 or 3.

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  • The cases may be divided into sub-cases, by the consideration of compound singularities; thus when m= 4, n= 6, S = 3, the three nodes may be all distinct, which is the general case, or two of them may unite together into the singularity called a tacnode, or all three may unite together into a triple point or else into an oscnode.

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  • Suppose that in general the variable curve is of the order m with S nodes and cusps, and therefore of the class n with double tangents and E.

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  • inflections, in, n, 0, being connected by the Pluckerian equations, - the number of nodes or cusps may be greater for particular values of the parameter, but this is a speciality which may be here disregarded.

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  • Considering the variable curve corresponding to a given value of the parameter, or say simply the variable curve, the consecutive curve has then also 6 and nodes and cusps, consecutive to those of the variable curve; and it is easy to see that among the intersections of the two curves we have the nodes each counting twice, and the cusps each counting three times; the number of the remaining intersections is = m 2 - 263 K.

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  • Thus the general curve of three bar-motion (or locus of the vertex of a triangle, the other two vertices whereof move on fixed circles) is a tricircular sextic, having besides three nodes (m = 6, 6 = 3+3+3, = 9), and having the centres of the fixed circles each for a singular focus; there is a third singular focus, and we have thus the remarkable theorem (due to S.

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  • It is an old and easily proved theorem that, for a curve of the order m, the number 6+K of nodes and cusps is at most = Ernr) (m2); for a given curve the deficiency of the actual number of nodes and cusps below this maximum number, viz.

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  • Thus assuming that the penultimate curve is without nodes or cusps, the number of the tangents to it is=m2 - m, (alms+a2m2+

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  • Taking P 1 =o to have 3 1 nodes and K 1 cusps, and therefore its class n 1 to be=m 1 2 - m 1 25 1 -3K,, the expression for the number of tangents to the penultimate curve is = (a1 2 - a,) m1 2 + (a2 2 - a2)m2 2 +

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  • limit the proper tangents to P i =o each a l times, the lines to its nodes each 2a 1 times, and the lines to its cusps each 3a 1 times; the remaining terms (a1 2 - al)m12+ (a22 - a2)m22 + ...

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  • The leaves, which were of simple form (except in Archaeocalamites, where they forked), were inserted in whorls at the nodes; they were either free from one another or cohered by their bases into a sheath.

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  • The long, sparingly branched stem bore at the somewhat swollen nodes whorls of six to eighteen wedge-shaped or linear leaves, which did not alternate in successive whorls.

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  • The cone of Sphenophyllum consisted of an axis bearing at the nodes whorls of bracts, united below into a sheath.

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  • This is a cycle of 18 years II days, or 223 lunations, discovered at an unknown epoch in Chaldaea, at the end of which the moon very nearly returns to her original position with regard as well to the sun as to her own nodes and perigee.

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  • Conceiving the line NN' to be that of the nodes at any time, and the earth and lunar orbit to be moving in the direction of the straight arrows, the earth will be on one side of the ecliptic from M2 to M5, and on the other side from M6 to M 1, intersecting it at the nodes.

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  • The absolute direction of the line of nodes changes but slowly as the earth and moon revolve; cerse"uently, in the case shown in the figure, the line M7 /Ma M6 of nodes will pass through the sun after the earth has passed through an arc nearly equal to the angle M 1 N.

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  • Actually, the line of nodes is in motion in a retrograde direction, the opposite of that of the arrows, by 19.3° per year, thus making a revolution in 186 years, or 6,793.39 days.

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  • The inclination to the ecliptic is a little more than 5°, and the line of nodes performs a revolution in the retrograde direction in 18.6 years.

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  • We may conclude the ancient history of the lunar theory by saying that the only real progress from Hipparchus to Newton consisted in the more exact determination of the mean motions of the moon, its perigee and its line of nodes, and in the discovery of three inequalities, the representation of which required geometrical constructions increasing in complexity with every step.

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  • Halophila, Enhalus and Thalassia are submerged maritime plants found on tropical coasts, mainly in the Indian and Pacific oceans; Halophila has an elongated stem rooting at the nodes; Enhalus a short, thick rhizome, clothed with black threads resembling horse-hair, the persistent hard-bast strands of the leaves; Thalassia has a creeping rooting stem with upright branches bearing crowded strap-shaped leaves in two rows.

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  • Using Calamites as a generic name for all those Calamarian stems in which the ribs alternate at the nodes, we have, on Weiss's system, the following sub-genera: Stylocalamites, branches rare and irregularly arranged; Calamitina, branches in regular verticils, limited to certain nodes, which surmount specially short internodes; Eucalamites, branches present on every node.

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  • The roots (formerly described as a separate genus, Astromyelon) were borne directly on the nodes, not on short lateral branches as in Equisetum.

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  • The long, slender stems, somewhat tumid at the nodes, were ribbed, the ribs running continuously through the nodes, a fact correlated with the superposition of the whorled leaves, the number of which in each verticil was some multiple of 3, and usually 6.

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  • Branches sprang from the nodes, though perhaps not truly axillary in position.

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  • An Equisetaceous plant, which Brongniart named Phyllotheca in 1828, is another member of the same flora; this type bears a close resemblance to Equisetum in the long internodes and the whorled leaves encircling the nodes, but differs in the looser leaf-sheaths and in the long spreading filiform leaf-segments, as also in the structure of the cones.

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  • Surrounded by keypads controlling the critical infrastructure nodes for the East Coast, the sensitive keys she needed to inventory were held within a small vault.

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  • The most straightforward is to physically destroy an adversary's computers or critical network nodes.

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  • You will then be able to sort the nodes by ID using alphabetical sorting.

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  • The wave amplitude varies from zero (nodes) to a maximum, half way between the nodes.

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  • axillary nodes suggests a more malignant process.

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  • axillary clearance, my nodes were clear.

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  • backtracking to try to exhaustively find all nodes that match the given pattern.

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  • Beowulf nodes.

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  • The bottom row above the red boxes contains a key for every file in the directory: these are the leaf nodes.

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  • celiac axis lymph nodes in patients with esophageal carcinoma.

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  • Following the axillary clearance, my nodes were clear.

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  • clone Attr nodes to re-use them in other elements.

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  • This means that surgery is still to be considered the cornerstone of therapy for the groin nodes in women with vulvar cancer.

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  • Finally, sites at nodes in public transport corridors were identified.

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  • CPU nodes, lower half.

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  • Kerberos is a network security protocol from MIT that uses private key cryptography to provide strong security between nodes.

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  • cytomegalovirus disease of an organ other than the liver, spleen or lymph nodes.

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  • The locations on the board at which zero vibration displacement occurs are called nodes, and the maximum displacement amplitudes occur at the antinodes.

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  • In fact, a 1000 nodes is quite doable.

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  • Symptoms can include elephantiasis as well as an inflammation of lymph nodes and vessels.

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  • enlargement of lymph nodes, liver and spleen occur sometimes.

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  • epigeal stolons that root at the nodes.

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  • hilar lymph nodes.

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  • Updating a microcosm hypertext by adding new nodes involves one of two scenarios.

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  • imperfect analogy, it may help us imagine a system of nodes in space-time, and their interaction.

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  • inguinal nodes or local recurrence has occurred in 10, of whom 2 have died.

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  • interconnected, smart nodes providing information flow and advice tailored by each user.

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  • iterate over a set of nodes, use xsl:for-each.

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  • Small Intestine: normal large intestine: Normal Kidneys: Normal Pancreas: Normal Spleen: Normal Lymph Nodes: Normal.

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  • I had a lumpectomy in June 2003, where they also checked several lymph nodes - the results came back clear.

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  • afferent lymph arrives from nodes upstream, as well as from the tissues.

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  • lymph nodes; good news.

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  • During your surgery the sentinel lymph node or nodes will be removed.

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  • There are two common surgical techniques for neck lymph nodes.

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  • Sometimes there are tender lymph nodes around the ear or the neck.

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  • CONCLUSION: EUS is an excellent modality in the evaluation of metastatic celiac axis lymph nodes in patients with esophageal carcinoma.

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  • Lymph node - Wikipedia, the free encyclopedia lymph node - Wikipedia, the free encyclopedia Lymph nodes are components of the lymphatic system.

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  • Lymph nodes filter lymph nodes filter lymph fluid, and thus bacteria, viruses and other foreign substances are removed.

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  • Patients with persistent generalized lymphadenopathy do not have unusually large lymph nodes.

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  • cervical lymphadenopathy - tender or painful lymph nodes: Including involvement of the posterior cervical lymph nodes in 60% .

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  • lymph nodes on one side of the neck.

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  • At post-mortem get enlarged lymph nodes (mesenteric and abdominal) and focal necrosis of the liver and spleen.

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  • But sometimes, the swollen lymph nodes can block the circulation of tissue fluid.

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  • Lungs, hilar lymph nodes, and spleen are removed at autopsy for tuberculosis culture and histology.

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  • Cells pass to the mesenteric lymph nodes where the immune response is amplified.

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  • The six benign lesions included three false-positive mediastinal lymph nodes in one patient.

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  • Radical Gallbladder Resection If the cancer has spread outside your gallbladder to nearby lymph nodes then your surgeon will do an even bigger operation.

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  • lymph nodes removed (four had cancer cells in them ).

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  • May affect lymph nodes but has definitely spread to other parts of the body.

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  • lymph nodes in the neck.

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  • lymph nodes in one patient.

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  • Sometimes there are tender lymph nodes around the ear or the neck.

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  • These activated macrophages then migrate to draining lymph nodes, where they stimulate naive T cells (Ref.

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  • Location of sentinel lymph nodes in patients with cutaneous melanoma: new insights into lymphatic anatomy.

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  • metastasisass="ex">Metastases in regional lymph nodes were found in 26 patients.

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  • metro nodes.

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  • metro nodes.

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  • The organisms penetrate the gut mucosa via Peyer's patches and multiply within intestinal lymph nodes.

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  • connect The connect action mode allows arrows to be drawn in the main edit panel to connect state nodes to action nodes.

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  • Sum over computed nodes 1. Test For Numeric Values?

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  • nodes in the armpit.

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  • At post-mortem get enlarged lymph nodes (mesenteric and abdominal) and focal necrosis of the liver and spleen.

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  • But sometimes, the swollen lymph nodes can block the circulation of tissue fluid.

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  • Palpate the drainage areas of the breast i.e. the lymph nodes - the supraclavicular group and the axillary nodes.

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  • The six benign lesions included three false-positive mediastinal lymph nodes in one patient.

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  • No cancer in the lymph nodes; good news.

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  • CONCLUSIONS: sentinel nodes can be detected in patients with bladder cancer.

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  • The structure is a tree, where the leaf nodes are pieces of bitmap instead of extents.

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  • A tree structure may contain any number of root nodes.

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  • These are called the ` leaves ' or terminal nodes of the tree.

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  • palpate carcass lymph nodes in the living animal.

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  • At first, most of the new nodes and links will be for single phonemes.

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  • port forwarding works at Internet nodes.

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  • The basic primitives, the locator functions and the graph ADT definition itself do allow for any number of linked nodes.

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  • repartitioning of the cluster databases to introduce new cluster nodes for additional capacity requires the entire cluster to be shut down.

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  • retrofitted installation of a series of intelligent nodes distributed at pertinent locations around a site.

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  • The bottom row above the red boxes contains a key for every file in the directory: these are the leaf nodes.

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  • sentinel lymph node or nodes will be removed.

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  • Bundle Branch Block If the electrical impulse from the SA and AV nodes reaches the interventricular septum normally the PR interval will be normal.

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  • simplifytom Locants Superatom locants specify the nodes of the simplified skeleton that are replaced by the amplificants specified by the amplification prefixes.

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  • Superatom Locants Superatom locants specify the nodes of the simplified skeleton that are replaced by the amplificants specified by the amplification prefixes.

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  • It has a short swollen stem base, long stout adventitious roots and strong leafy, epigeal stolons that root at the nodes.

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  • Heberden's nodes - firm swellings of the end joints of fingers, often painless when fully formed - the hallmark of nodal osteoarthritis.

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  • swellings in the neck - due to enlargement of the lymph nodes.

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  • They include the thymus, the bone marrow and the lymph nodes (see ' lymphatic system ' ).

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  • transputer based Meiko Computer Surface and is developing a small parallel array based on i860 nodes.

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  • The position system on the mobile node requires a minimum of three fixed nodes to perform a triangulation based on RSSI data.

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  • abdominal ultrasonography showed swollen lymph nodes around the abdominal aorta.

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  • vertices of the triangles form irregularly spaced nodes.

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  • vesical tumor, nodes number and involvement do not significantly influence survival.

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  • From the nodes spring whorls of similar but more slender branches.

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  • In the former he developed a valuable method for the investigation of aerial waves within pipes, based on the fact that a finely divided powder - lycopodium, for example - when dusted over the interior of a tube in which is established a vibrating column of air, tends to collect in heaps at the nodes, the distance between which can thus be ascertained.

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  • All the metaxylems join at the nodes into a complete ring of xylem.

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  • At the nodes the relation of the endodermis to the bundles undergoes rather complex but definite changes.

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  • In later times, towns have been more often founded in proximity to valuable mineral resources, and at critical points or nodes on lines of communication.

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  • One of these is the position of the line MN through the sun at F in which the plane of the orbit cuts some fundamental plane of reference, commonly the ecliptic. This is called the line of nodes, and its position is specified by the angle which it makes with some fixed line FX in the fundamental plane.

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  • At one of the nodes, say N, the body passes from the south to the north side of the fundamental plane; this is called the ascending node.

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  • The orbital planes of earth and moon are inclined to each other at an angle of 50.8 ° and at two points only in its orbit can the moon be situated in the plane of the ecliptic: the line joining these two points is called the "line of nodes."

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  • Now such a constellation as the following must sometimes exist: the earth is in perihelion; the line of nodes coincides with the line of apsides and both lie in the line joining earth and sun.

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  • The line of nodes rotates in a period of 18.612 years and the line of apsides in a period of 8.84 years.

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  • The plant is readily propagated by cuttings, a piece of the stem bearing buds at its nodes will root rapidly when placed in sufficiently moist ground.

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  • The pronotum extends back to the wingbases, and the " waist " is greatly constricted and marked by one or two " nodes."

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  • This section includes a number of families characterized by the backward extension of the prothorax to the tegulae and distinguished from the ants by the absence of " nodes " at the base of the abdomen.

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  • In this curve ABCD are nodes.

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  • Now we may resolve these trains by Fourier's theorem into harmonics of wave-lengths X, 2X, 3A, &c., where X=2AB and the conditions as to the values of y can be shown to require that the harmonics shall all have nodes, coinciding with the nodes of the fundamental curve.

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  • (25) The sum of the disturbance is obtained by adding (24) and (25) y = y l +y 2 = 2a cos Ut s i n 57 x, (26) At any given instant t this is a sine curve of amplitude 2a cos (27r/A)Ut, and of wave-length A, and with nodes at x = o, a A, A, ..., that is, there is no displacement at these nodes whatever the value of t, and between them the displacement is always a sine curve, but of amplitude varying between +2a and - 2a.

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  • The points A, B, C, D are termed " nodes," and the points half-way between them " loops."

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  • Further, the original nodes are always at rest, and the intervening sections vibrate to and fro.

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  • At the nodes A, B, C, D, E there is no displacement, but there are maximum volume and pressure changes.

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  • It is obvious that the nodes are alternately in compression and extension, or vice versa, and that for 4X on each side of a node the motion is either to it on both sides or from it on both sides.

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  • Then the middle point is a loop, and the middle flame is only slightly affected, while the other two, now being at nodes, vibrate strongly.

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  • - The two ends in such a pipe are nodes.

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  • Stationary waves are formed in the air in the dust-tube if the length is rightly adjusted by the closely-fitting piston, and the lycopodium dust collects at the nodes in little heaps, the first being at the fixed end and the last just in front of the piston on the sounder.

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  • Since the nodes are always at rest we may represent the vibration of a given string by the length between any two nodes.

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  • Each of the first few harmonics may be easily obtained by touching the string at the first node of the harmonic required, and bowing at the first loop, and the presence of the nodes and loops may be verified by putting light paper riders of shape A on the string at the nodes and loops.

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  • When the harmonic is sounded the riders at the loops are thrown off, while those at the nodes remain seated.

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  • For a bar free at both ends the fundamental mode of vibration has two nodes, each 0.224 of the length from the end.

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  • The third mode has four nodes 0.094 and 0.357 from each end, and so on.

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  • The next mode has a second node 0.226 from the free end; the next, nodes at 0.132 and 0 .

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  • Bells may be regarded as somewhat like circular plates vibrating with radial nodes, and with the edges turned down.

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  • Placing the sensitive flame at different parts of this train, he found that it was excited, not at the nodes where the pressure varied, but at the loops where the motion was the greatest and where there was little pressure change.

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  • It is evident that the pressure condition will be fulfilled only if the motions in the two tubes are in the same direction at the same time, closing into and opening out from the nodes together.

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  • If the jet tube is somewhat longer than half the sounding tube there will be a node in it, and now the condition of equality of pressure requires opposite motions in the two at the nozzle, for their nodes are situated on opposite sides of that point.

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  • 88), although now discarded, received countenance from the finding of Juno by Harding, and of Vesta by himself, in the precise regions of Cetus and Virgo where the nodes of such supposed planetary fragments should be situated.

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  • This view is expressed by Laelius Felix, a lawyer probably of the age of Hadrian, when he writes "Is qui non universum populum, sed partem aliquam adesse jubet, non comitia, sed concilium edicere debet" (Gellius, Nodes Atticae, xv.

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  • The points on the stem at which leaves appear are called nodes; the part of the stem between the nodes is the internode.

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  • The pairs alternate leaves, and the nodes are separated so are placed at right ranged in a penthat each leaf is placed at angles alternately, tastichous or different height on the stem, or in what is called quincuncial manthe leaves are alternate

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  • Besides the Nodes Vaticanae, to which he appears to have contributed, the only literary relics of this intrepid and zealous reformer are some homilies, discourses and sermons, with a collection of letters.

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  • The antheridia and oogonia are formed at the nodes of the appendages.

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  • Although in his sixty-fourth year, he undertook to observe the moon through an entire revolution of her nodes (eighteen years), and actually carried out his purpose.

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  • The true equinox then moves around the mean equinox in a period equal to that of the moon's nodes.

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  • In the higher normal modes there are nodes or points of rest (y = 0); thus in the second mode there is a node at a distance .1901 from the lower end.

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  • The slender stem is hollow, and, as generally in grasses, has well-marked joints or nodes, at which the cavity is closed by a strong diaphragm.

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  • Similarly, the corresponding epitrochoids will exhibit three loops or nodes (curve b), or assume the form shown in the curve; c. It is interesting to compare the forms of these curves with the three forms of the cycloid.

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  • Taking as a starting-point the wide archenteric cavity which the medusa inherits primitively from the antecedent actinula-stage (see article Medusa), we find, in such a form as Tessera, four interradial areas of concrescence between the exumbral and subumbral layers of endoderm, four so-called septal nodes or " cathammata," subdividing the stomach into four wide, radially situated pouches which communicate with each other beyond the septal nodes by wide apertures constituting what is termed by courtesy a ring-canal.

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  • In forms such as Lucernaria and Charybdaea, in which the umbrella is of deep form and the stomachcavity consequently of great extent in the vertical direction, the concrescence-areas or septal nodes are drawn out into vertical partitions or taeniolae (fig.

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  • The septal ostia become widened and the gastral cavity flattened, whereby the taeniolae become comparatively shallow columns, similar to the septal nodes or cathammata of other forms.'

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  • if a < b, then the curve exhibits a succession of nodes or loops (fig.

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  • In some bamboos they are very numerous from the lower nodes of the erect culms, and pass downwards to the soil, whilst those from the upper nodes shrivel up and form circles of spiny fibres.

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  • It is also frequently short, with the nodes crowded.

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  • The turf-formation, which is characteristic of open situations in cool temperate climates, results from an extensive production of short stolons, the branches and the fibrous roots developed from their nodes forming the dense " sod."

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  • This mode of growth is the cause of the " tillering " of cereals, or the production of a large number of erect growing branches from the lower nodes of the young stem.

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  • They are generally numerous, erect, cylindrical (rarely flattened) and conspicuously jointed with evident nodes.

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  • The nodes are solid, a strong plate of tissue passing across the stem, but the internodes are commonly hollow, although examples of completely solid stems are not uncommon (e.g.

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  • The swollen nodes are a characteristic feature.

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  • The function of the nodes is to raise again culms which have become bent down; they are composed of highly turgescent tissue, the cells of which elongate on the side next the earth when the culm is placed in a horizontal or oblique position, and thus raise the culm again to an erect position.

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  • In internal structure grass-culms, save in being hollow, conform to that usual in monocotyledons; the vascular bundles run parallel in the internodes, but a horizontal interlacement occurs at the nodes.

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  • In grasses of temperate climates branching is rare at the upper nodes of the culm, but it is characteristic of the bamboos and many tropical grasses.

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  • The finer branches are green, and bear a close resemblance to the stems of Equisetum and to the slender twigs of Casuarina; the surface of the long internodes is marked by fine longitudinal ribs, and at the nodes are borne pairs of inconspicuous scale-leaves.

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  • The leaves, which are borne in pairs at the tumid nodes, are oval in form and have a Dicotyledonous type of venation.

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  • I), when he had tested its reality by minute observations during an entire revolution (18.6 years) of the moon's nodes.

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  • Space forbids a discussion of the proposals to classify corals after the minute structure of their coralla, but it will suffice to say that it has been shown that the septa of all corals are built up of a number of curved bars called trabeculae, each of which is composed of a number of nodes.

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  • The septa of modern perforate corals are shown to have a structure nearly identical with that of the secondary forms, but the trabeculae and their nodes are only apparent on microscopical examination.

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  • for the reciprocal curve these letters denote respectively the order, class, number of nodes, cusps, double tangent and inflections.

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  • The expression 2 is that of the number of the disposable constants in a curve of the order m with nodes and cusps (in fact that there shall be a node is I condition, a cusp 2 conditions) and the equation (9) thus expresses that the curve and its reciprocal contain each of them the same number of disposable constants.

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  • With regard to the demonstration of Pliicker's equations it is to be remarked that we are not able to write down the equation in point-co-ordinates of a curve of the order m, having the given numbers 6 and of nodes and cusps.

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  • We can only use the general equation (*fix, y, z) m = o, say for shortness u= o, of a curve of the mth order, which equation, so long as the coefficients remain arbitrary, represents a curve without nodes or cusps.

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  • But, as is evident, the node or cusp is not a point of contact of a proper tangent from the arbitrary point; we have, therefore, for a node a diminution and for a cusp a diminution 3, in the number of the intersections; and thus, for a curve with 6 nodes and K cusps, there is a diminution 26+3K, and the value of n is n= m (m - I)-26-3K.

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  • The node or cusp is not an inflection, and we have thus for a node a diminution 6, and for a cusp a diminution 8, in the number of the intersections; hence for a curve with 6 nodes and cusps, the diminution is = 66+8K, and the number of inflections is c= 3m(m - 2) - 66 - 8K.

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  • Thirdly, for the double tangents; the points of contact of these are obtained as the intersections of the curve by a curve II = o, which has not as yet been geometrically defined, but which is found analytically to be of the order (m-2) (m 2 -9); the number of intersections is thus = m(rn - 2) (m 2 - 9); but if the given curve has a node then there is a diminution =4(m2 - m-6), and if it has a cusp then there is a diminution =6(m2 - m-6), where, however, it is to be noticed that the factor (m2 - m-6) is in the case of a curve having only a node or only a cusp the number of the tangents which can be drawn from the node or cusp to the curve, and is used as denoting the number of these tangents, and ceases to be the correct expression if the number of nodes and cusps is greater than unity.

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  • Hence, in the case of a curve which has 6 nodes and K cusps, the apparent diminution 2(m 2 - m-6)(26+3K) is too great, and it has in fact to be diminished by 2 1(25(5 - I) +66K+ 2 K(K - I)1, or the half thereof is 4 for each pair of nodes, 6 for each combination of a node and cusp, and 9 for each pair of cusps.

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  • 520) is that every singularity whatever may be considered as compounded of ordinary singularities, say we have a singularity =6' nodes, cusps, double tangents and c' inflections.

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  • By means of Pliicker's equations we may form a table - The table is arranged according to the value of in; and we have m=o, n= r, the point; m =1, n =o, the line; m=2, n=2, the conic; of m = 3, the cubic, there are three cases, the class being 6, 4 or 3, according as the curve is without singularities, or as it has 1 node or r cusp; and so of m =4, the quartic, there are ten cases, where observe that in two of them the class is = 6, - the reduction of class arising from two cusps or else from three nodes.

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  • The ten cases may be also grouped together into four, according as the number of nodes and cusps (5+ic) is = o, r, 2 or 3.

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  • The cases may be divided into sub-cases, by the consideration of compound singularities; thus when m= 4, n= 6, S = 3, the three nodes may be all distinct, which is the general case, or two of them may unite together into the singularity called a tacnode, or all three may unite together into a triple point or else into an oscnode.

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  • Suppose that in general the variable curve is of the order m with S nodes and cusps, and therefore of the class n with double tangents and E.

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  • inflections, in, n, 0, being connected by the Pluckerian equations, - the number of nodes or cusps may be greater for particular values of the parameter, but this is a speciality which may be here disregarded.

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  • Considering the variable curve corresponding to a given value of the parameter, or say simply the variable curve, the consecutive curve has then also 6 and nodes and cusps, consecutive to those of the variable curve; and it is easy to see that among the intersections of the two curves we have the nodes each counting twice, and the cusps each counting three times; the number of the remaining intersections is = m 2 - 263 K.

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  • Thus the general curve of three bar-motion (or locus of the vertex of a triangle, the other two vertices whereof move on fixed circles) is a tricircular sextic, having besides three nodes (m = 6, 6 = 3+3+3, = 9), and having the centres of the fixed circles each for a singular focus; there is a third singular focus, and we have thus the remarkable theorem (due to S.

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  • It is an old and easily proved theorem that, for a curve of the order m, the number 6+K of nodes and cusps is at most = Ernr) (m2); for a given curve the deficiency of the actual number of nodes and cusps below this maximum number, viz.

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  • Thus assuming that the penultimate curve is without nodes or cusps, the number of the tangents to it is=m2 - m, (alms+a2m2+

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  • Taking P 1 =o to have 3 1 nodes and K 1 cusps, and therefore its class n 1 to be=m 1 2 - m 1 25 1 -3K,, the expression for the number of tangents to the penultimate curve is = (a1 2 - a,) m1 2 + (a2 2 - a2)m2 2 +

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  • limit the proper tangents to P i =o each a l times, the lines to its nodes each 2a 1 times, and the lines to its cusps each 3a 1 times; the remaining terms (a1 2 - al)m12+ (a22 - a2)m22 + ...

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  • The form of the Saturnalia is copied from Plato's Symposium and Gellius's Nodes atticae; the chief authorities (whose names, however, are not quoted) are Gellius, Seneca the philosopher, Plutarch (Quaestiones conviviales), Athenaeus and the commentaries of Servius (excluded by some) and others on Virgil.

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  • The leaves, which were of simple form (except in Archaeocalamites, where they forked), were inserted in whorls at the nodes; they were either free from one another or cohered by their bases into a sheath.

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  • The long, sparingly branched stem bore at the somewhat swollen nodes whorls of six to eighteen wedge-shaped or linear leaves, which did not alternate in successive whorls.

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  • The cone of Sphenophyllum consisted of an axis bearing at the nodes whorls of bracts, united below into a sheath.

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  • This is a cycle of 18 years II days, or 223 lunations, discovered at an unknown epoch in Chaldaea, at the end of which the moon very nearly returns to her original position with regard as well to the sun as to her own nodes and perigee.

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  • Conceiving the line NN' to be that of the nodes at any time, and the earth and lunar orbit to be moving in the direction of the straight arrows, the earth will be on one side of the ecliptic from M2 to M5, and on the other side from M6 to M 1, intersecting it at the nodes.

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  • The absolute direction of the line of nodes changes but slowly as the earth and moon revolve; cerse"uently, in the case shown in the figure, the line M7 /Ma M6 of nodes will pass through the sun after the earth has passed through an arc nearly equal to the angle M 1 N.

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  • Actually, the line of nodes is in motion in a retrograde direction, the opposite of that of the arrows, by 19.3° per year, thus making a revolution in 186 years, or 6,793.39 days.

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  • The inclination to the ecliptic is a little more than 5°, and the line of nodes performs a revolution in the retrograde direction in 18.6 years.

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  • We may conclude the ancient history of the lunar theory by saying that the only real progress from Hipparchus to Newton consisted in the more exact determination of the mean motions of the moon, its perigee and its line of nodes, and in the discovery of three inequalities, the representation of which required geometrical constructions increasing in complexity with every step.

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  • Against Lalande, owing to some trifling pique, he closed his doors "during an entire revolution of the moon's nodes."

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  • Halophila, Enhalus and Thalassia are submerged maritime plants found on tropical coasts, mainly in the Indian and Pacific oceans; Halophila has an elongated stem rooting at the nodes; Enhalus a short, thick rhizome, clothed with black threads resembling horse-hair, the persistent hard-bast strands of the leaves; Thalassia has a creeping rooting stem with upright branches bearing crowded strap-shaped leaves in two rows.

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  • Using Calamites as a generic name for all those Calamarian stems in which the ribs alternate at the nodes, we have, on Weiss's system, the following sub-genera: Stylocalamites, branches rare and irregularly arranged; Calamitina, branches in regular verticils, limited to certain nodes, which surmount specially short internodes; Eucalamites, branches present on every node.

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  • The roots (formerly described as a separate genus, Astromyelon) were borne directly on the nodes, not on short lateral branches as in Equisetum.

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  • The long, slender stems, somewhat tumid at the nodes, were ribbed, the ribs running continuously through the nodes, a fact correlated with the superposition of the whorled leaves, the number of which in each verticil was some multiple of 3, and usually 6.

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  • Branches sprang from the nodes, though perhaps not truly axillary in position.

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  • An Equisetaceous plant, which Brongniart named Phyllotheca in 1828, is another member of the same flora; this type bears a close resemblance to Equisetum in the long internodes and the whorled leaves encircling the nodes, but differs in the looser leaf-sheaths and in the long spreading filiform leaf-segments, as also in the structure of the cones.

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  • Repartitioning of the cluster databases to introduce new cluster nodes for additional capacity requires the entire cluster to be shut down.

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  • The technological approach will be based upon a retrofitted installation of a series of intelligent nodes distributed at pertinent locations around a site.

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  • Bundle Branch Block If the electrical impulse from the SA and AV nodes reaches the interventricular septum normally the PR interval will be normal.

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  • Superatom Locants Superatom locants specify the nodes of the simplified skeleton that are replaced by the amplificants specified by the amplification prefixes.

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  • Heberden 's nodes - firm swellings of the end joints of fingers, often painless when fully formed - the hallmark of nodal osteoarthritis.

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  • Signs Th e signs associated with strangles include: Soft tissue swellings in the neck - due to enlargement of the lymph nodes.

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  • They include the thymus, the bone marrow and the lymph nodes (see ' lymphatic system ').

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  • The computational group has a transputer based Meiko Computer Surface and is developing a small parallel array based on i860 nodes.

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  • The position system on the mobile node requires a minimum of three fixed nodes to perform a triangulation based on RSSI data.

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  • Abdominal ultrasonography showed swollen lymph nodes around the abdominal aorta.

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  • The vertices of the triangles form irregularly spaced nodes.

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  • Gender, site, morphology, type, concomitant vesical tumor, nodes number and involvement do not significantly influence survival.

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  • It affects the lymph nodes, bone marrow and the intestines.

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  • Jett Travolta was reportedly suffering from Kawasaki disease, a disease that affects the lymph nodes, skin and mouth.

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  • The cancer spread to her lymph nodes and for a long time it looked as if she wouldn't make it.

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  • The lymph nodes can become enlarged when the body experiences a significant infection, but there's no way to say for sure what is going on without an examination.

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  • Heart: The main parts of the heart are the chambers, valves and electrical nodes.

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  • The lymphatic system is made up of lymph nodes and lymph vessels.

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  • At about 2 feet or 3 feet from the ground the nodes are regularly defined, as in other Bamboos.

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  • Lymph nodes will swell up along the back and the neck.

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  • The swollen lymph nodes are one of the earliest warning signs of infection.

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  • The doctor also palpates the lymph nodes in the neck, under the arms, and in the groin, looking for enlargement.

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  • Since cancer usually spreads via the lymphatic system, adjoining lymph nodes are sometimes removed as well.

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  • In addition, the lymph vessels (tiny tubes that branch like blood vessels into all parts of the body) and lymph nodes (pea-shaped organs that are found along the network of lymph vessels) are also part of the lymph system.

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  • Clusters of lymph nodes are found in the neck, underarm, pelvis, abdomen, and chest.

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  • If the doctor has reason to suspect leukemia, he or she will conduct a very thorough physical examination to look for enlarged lymph nodes in the neck, underarm, and pelvic region.

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  • The majority of those infected by GAS either have no symptoms or develop enlarged lymph nodes, fever, headache, nausea, vomiting, weakness, and a rapid heartbeat.

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  • During surgery, the surrounding lymph nodes, the area around the kidneys, and the entire abdomen will also be examined.

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  • Langerhans cells are usually found in skin, lymph nodes, lungs, and the gastrointestinal tract.

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  • The primary infection can cause symptoms like other viral infections, including fatigue, headache, fever, and swollen lymph nodes in the neck.

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  • Herpetic gingivostomatitis-A severe oral infection that affects children under five years of age; vesicles and ulcerations, edematous throat, enlarged painful cervical lymph nodes occur; chills, fever, malaise, bed breath, and drooling.

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  • There may be nausea, vomiting, diarrhea, and multiple swollen lymph nodes.

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  • Inflammation of the liver, appendix, intestine, or lymph nodes within the abdomen may cause other complications.

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  • Chest and abdominal CAT scans are used to determine whether Ewing's sarcoma has spread to the lungs, liver, or lymph nodes.

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  • Infectious mononucleosis is a contagious illness caused by the Epstein-Barr virus that can affect the liver, lymph nodes, and oral cavity.

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  • Lymphadenitis is the inflammation of lymph nodes.

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  • Lymphadenitis may be either generalized, involving a number of lymph nodes, or limited to a few nodes in the area of a localized infection.

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  • Lymphadenitis is sometimes accompanied by lymphangitis, which is the inflammation of the lymphatic vessels that connect the lymph nodes.

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  • The lymphatic system is a network of vessels (channels), nodes (glands), and organs.

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  • The lymph nodes are small structures that filter the lymph fluid and contain many white blood cells to fight infections.

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  • Lymphadenitis is marked by swollen lymph nodes that develop when the glands are overwhelmed by bacteria, virus, fungi, or other organisms.

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  • The nodes may be tender and hard or soft and "rubbery" if an abscess has formed.

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  • The location of the affected nodes is usually associated with the site of an underlying infection, inflammation, or tumor.

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  • If the lymphatic vessels are also infected, in a condition referred to as lymphangitis, there will be red streaks extending from the wound in the direction of the lymph nodes, throbbing pain, and high fever and/or chills.

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  • The extensive network of lymphatic vessels throughout the body and their relation to the lymph nodes helps to explain why bacterial infection of the nodes can spread rapidly to or from other parts of the body.

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  • Lymphadenitis in children often occurs in the neck area because these lymph nodes are close to the ears and throat, which are frequent locations of bacterial infections in children.

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  • Streptococcal and staphylococcal bacteria are the most common causes of lymphadenitis, although viruses, protozoa, rickettsiae, fungi, and the tuberculosis bacillus can also infect the lymph nodes.

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  • Diseases or disorders that involve lymph nodes in specific areas of the body include rabbit fever (tularemia), cat-scratch disease, lymphogranuloma venereum, chancroid, genital herpes, infected acne, dental abscesses, and bubonic plague.

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  • Diseases that involve lymph nodes throughout the body include mononucleosis, cytomegalovirus infection, toxoplasmosis, and brucellosis.

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  • The early symptoms of lymphadenitis are swelling of the nodes caused by a build-up of tissue fluid and an increased number of white blood cells resulting from the body's response to the infection.

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  • The doctor will press (palpate) the affected lymph nodes to see if they are sore or tender, and search for an entry point for the infection, like a scratch or bite.

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  • Swollen nodes without soreness are sometimes caused by cat-scratch disease, which is an uncommon illness.

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  • In children, if the lymphadenitis is severe or persistent, the doctor may need to rule out mumps, HIV, tumors in the neck region, and congenital cysts that resemble swollen lymph nodes.

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  • Although lymphadenitis is usually diagnosed in lymph nodes in the neck, arms, or legs, it can also occur in lymph nodes in the chest or abdomen.

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  • If the child has acutely swollen lymph nodes in the groin, the doctor will need to rule out a hernia in the groin that has failed to reduce (incarcerated inguinal hernia).

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  • Inflammation of lymph nodes due to other diseases requires treatment of the underlying causes.

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  • Parents may be concerned that enlarged lymph nodes in their child are malignant.

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  • Nodes are sometimes called lymph glands.

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  • It often occurs together with lymphadenitis (inflammation of the lymph nodes).

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  • Other symptoms include skin blisters and discoloration, weakness, sweating, nausea, faintness, dizziness, bruising, and tender lymph nodes.

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  • Nodes are sometimes called lymph glands.

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  • If the infection does not respond to treatment or spreads to other eye areas or to the lymph nodes in front of the ear, the doctor may prescribe oral antibiotics, such as erythromycin, dicloxacillin, or cephalexin.

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  • These symptoms may be accompanied by swelling and tenderness of the lymph nodes near the ear.

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  • There may be large amounts of pus-like discharge, and symptoms may include intolerance to light (photophobia), watery mucus discharge, and tenderness in the lymph nodes near the ear that may persist for up to three months.

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  • Within two weeks of the blister's appearance, lymph nodes near the site of injury become swollen.

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  • The symptoms usually disappear within a month, although the lymph nodes may remain swollen for several months.

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  • In such cases, a small sore develops on the palpebral conjunctiva (the membrane lining the inner eyelid) and is often accompanied by conjunctivitis (inflammation of the membrane) and swollen lymph nodes in front of the ear.

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  • The appearance of painful and swollen lymph nodes is another reason for consulting a doctor.

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  • When cat-scratch disease is suspected, the doctor will ask about a history of exposure to cats and look for evidence of a cat scratch or bite and swollen lymph nodes.

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  • Antibiotics are prescribed in some cases, particularly when complications occur or the lymph nodes remain swollen and painful for more than two or three months, but there is no agreement among doctors about when and how they should be used.

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  • Nodes are sometimes called lymph glands.

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  • Nodes are sometimes called lymph glands.

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  • Lymph nodes located near the infected area may become enlarged, but are painless.

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  • Patients so afflicted experience significant swelling of the lymph nodes, the liver, and the spleen.

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  • Mononucleosis-An infection, caused by the Epstein-Barr virus, that causes swelling of lymph nodes, spleen, and liver, usually accompanied by extremely sore throat, fever, headache, and intense long-lasting fatigue.

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  • Mononucleosis-An infection, caused by the Epstein-Barr virus, that causes swelling of lymph nodes, spleen, and liver, usually accompanied by extremely sore throat, fever, headache, and intense long-lasting fatigue.

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  • Common sites include the lungs, spleen, liver, mucous membranes, skin, and lymph nodes.

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  • If the doctor has reason to suspect leukemia, he or she will conduct a very thorough physical examination to look for enlarged lymph nodes in the neck, underarm, and pelvic region.

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  • Low dose radiation therapy may be given to the whole body, or it may be used to alleviate the symptoms and discomfort due to an enlarged spleen and lymph nodes.

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  • Lymph nodes in the neck, armpits, or groin become swollen or tender.

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  • It may be taken internally to help heal staph abscesses and reduce swelling of the lymph nodes.

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  • Other early symptoms may include enlarged tonsils; swelling of the liver and spleen; enlarged lymph nodes; or opportunistic infections.

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  • Children with XHIM are more likely to develop enlarged lymph nodes than children with other primary immunodeficiency disorders.

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  • The doctor will also examine the child's joints and the lymph nodes in the neck for signs of swelling.

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  • The lymph nodes near the ears, called the preauricular nodes, may be swollen.

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  • Since the lymphatic system of the newborn is not well developed, follicles will not usually be present, and the lymph nodes will not be enlarged, but the eye of the neonate with chlamydia will be red and inflamed.

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  • Lymph nodes in the area become swollen and tender, and the patient develops fever, chills, and headache.

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  • It will become red and swollen, and there may be enlarged and tender lymph nodes in front of, or behind, the ear.

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  • The lymph nodes in the patient's neck may also become swollen.

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  • The name comes from the key symptoms of the disease, which involve the mucous membranes of the mouth and throat, the skin, and the lymph nodes.

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  • The HIV-mediated destruction of the lymph nodes and related immunologic organs also plays a major role in causing the immunosuppression seen in persons with AIDS.

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  • Lymphadenopathy-A disorder characterized by local or generalized enlargement of the lymph nodes or lymphatic vessels.

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  • Their lymph nodes may be absent or larger than usual, and in some types of immune deficiency the spleen and liver may be enlarged.

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  • If a child is known to have an immunodeficiency disorder, a healthcare provider should be contacted if the child shows signs of having an infection, such as fever, vomiting, diarrhea, swelling of the lymph nodes, or unusual fatigue.

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  • Lymph fluid-Clear, colorless fluid found in lymph vessels and nodes.

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  • The lymph nodes contain organisms that destroy bacteria and other disease causing organisms (also called pathogens).

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  • B cells are produced in the bone marrow and carried to the spleen, lymph nodes, and other organs as they mature.

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  • Children with XLA often have small tonsils and lymph nodes and may develop chronic skin infections.

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  • A doctor should be consulted if these signs of infection appear: increased warmth, redness, pain, or swelling; pus or similar drainage from the wound; swollen lymph nodes; or red streaks spreading away from the burn.

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  • Human immunodeficiency virus (HIV): Some persons who are newly infected with HIV have rash, fever, enlarged lymph nodes, and a flu-like illness sometimes called HIV seroconversion syndrome.

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  • Mononucleosis-An infection, caused by the Epstein-Barr virus, that causes swelling of lymph nodes, spleen, and liver, usually accompanied by extremely sore throat, fever, headache, and intense long-lasting fatigue.

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  • Lymphatic vessels-Part of the lymphatic system, these vessels connect lymph capillaries with the lymph nodes.

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  • Instead, these children have high fevers; a rash; decreased appetite and weight loss; severe joint and muscle pain; swollen lymph nodes, spleen, and liver; and serious anemia.

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  • Symptoms include painful, bright red, often ulcerated tonsils, enlargement of lymph nodes (glands) beneath the jaw, fever, and general discomfort.

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  • Symptoms include sore throat, chills, fever, and swollen lymph nodes in the neck.

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  • About 10 percent of patients develop malignancies, usually leukemia or tumors in the lymph nodes (non-Hodgkin's lymphoma).

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  • The immune system contains the following organs and cells: tonsils and adenoids; the thymus gland; lymph nodes; bone marrow; and white blood cells that leave blood vessels and migrate through tissues and lymphatic circulation.

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  • It is a network of vessels and nodes unified by the circulatory system.

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  • Lymph nodes occur along the course of the lymphatic vessels and filter lymph fluid before it returns to the bloodstream.

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  • Parents should pay attention to unexplained fevers; night sweats; or tender, swollen lymph nodes.

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  • Common symptoms include an inflamed sore in the area of the bite or scratch, swollen lymph nodes, fever, fatigue, and rash.

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  • Pull the chairs apart until the monofilament line is taut.There are many things that can be taught using a slinky including learning what types of nodes there are, antinodes, sound columns and longitudinal waves.

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  • A modified radical mastectomy removes the entire breast, plus the lymph nodes found in the under arms.

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  • Past Life Report ($25): In this pamphlet, Rockie describes how to overcome subconscious fears and guilt through looking at Saturn, lunar nodes, retrograde planets, and "the 12th house of your natal chart".

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  • The nodes are a powerful indication of love, but even today, they are not well understood by astrologers.

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  • What astrologers do know is that north nodes indicate a couple growing together (the area they fall in will show where that growth will occur), while south nodes indicate past karma, and in some case, limitations.

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  • Unlike the original Napster that had a centralized network to which all users connected, Gnutella developed a de-centralized system wherein individual users would connect through a series of "nodes", which were really just other users.

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  • In the beginning, all users were treated equally and in order for someone to find a particular song, they'd have to hop through a series of "nodes" to get the MP3 file that they want.

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  • After the 2005 diagnosis, Lyon underwent a modified radical bilateral mastectomy, which involved removing both of her breasts and 29 of her lymph nodes.

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  • Power flows along ley lines and pools into nodes; tapping into this power makes these Heralds very powerful magicians.

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  • The cancer cells will first spread to the nearest lymph nodes clusters in the body, such as the underarms, groin and neck.

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  • Affected lymph nodes can be removed before the cancer spreads further.

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  • This is the most serious type of skin cancer because it can quickly spread from the skin through the lymph nodes or blood and into internal organs.

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  • Lymph nodes and hair follicles rest suspended in this layer too.

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  • Swollen lymph nodes: Expect swollen lymph nodes on the back of the child’s head and neck.

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  • As the networks grew, they began to operate according to "Metcalfe's Law," which is the power of a network to grow in proportion to the square of the number of its nodes.

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  • To perform these mapping tasks, Social Network Analysis uses terms such as nodes or ties.

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  • Nodes are the various individuals, often called actors, within the networks.

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  • They are designed to display crucial factors about the network, which may include the prestige and influence of the specific nodes or actors, and the relationships or connections between them.

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  • The same order of events may be ascertained to take place in the stem; but in this region it is complicated by the occurrence of nodes and internodes, growth in length being confined to the latter, many of which may be growing simultaneously.

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  • In later times, towns have been more often founded in proximity to valuable mineral resources, and at critical points or nodes on lines of communication.

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  • At one of the nodes, say N, the body passes from the south to the north side of the fundamental plane; this is called the ascending node.

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  • The same order of events may be ascertained to take place in the stem; but in this region it is complicated by the occurrence of nodes and internodes, growth in length being confined to the latter, many of which may be growing simultaneously.

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  • Now such a constellation as the following must sometimes exist: the earth is in perihelion; the line of nodes coincides with the line of apsides and both lie in the line joining earth and sun.

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  • At the nodes the relation of the endodermis to the bundles undergoes rather complex but definite changes.

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