PM Medical Health News. 21st Century Complete Guide to Ehlers-Danlos Syndrome (EDS), Connective Tissue Disorders, Hypermobility, Authoritative Government Documents, Clinical References, and Practical Information for Patients and Physicians.
If a couple has had a child diagnosed with EDS, the chance that they will have another child with the same disorder depends on the form of EDS the child has and if either parent is affected by the same disease.
If a mother is a carrier for an X-linked recessive form of EDS, she may have affected or unaffected sons, or carrier or unaffected daughters, depending on the second sex chromosome inherited from the father.
Austin (1840; new eds., 1841 and 1847), by W.
Denoting the cross-section a of a filament by dS and its mass by dm, the quantity wdS/dm is called the vorticity; this is the same at all points of a filament, and it does not change during the motion; and the vorticity is given by w cos edS/dm, if dS is the oblique section of which the normal makes an angle e with the filament, while the aggregate vorticity of a mass M inside a surface S is M - l fw cos edS.
Hence if dS and dS' are the areas of the ends, and +E and - E' the oppositely directed electric forces at the ends of the tube, the surface integral of normal force on the flux over the tube is EdS - E'dS' (20), and this by the theorem already given is equal to zero, since the tube includes no electricity.
A tube so chosen that EdS for one section has a value unity, is called a unit tube, since the product of force and section is then everywhere unity for the same tube.
Every tube of electric force must therefore begin and end on electrified surfaces of opposite sign, and the quantities of positive and negative electricity on its two ends are equal, since the force E just outside an electrified surface is normal to it and equal to a/41r, where a is the surface density; and since we have just proved that for the ends of a tube of force EdS = E 1 dS', it follows that adS = a'dS', or Q = Q', where Q and Q' are the quantities of electricity on the ends of the tube of force.
Gilchrist (eds.), Science in South Africa (Cape Town, 1905) Reports of the S.
Sibree, Madagascar and its People (London, 1870); Tantara ny Andriana eto Madagascar: Histoire des rois d'Imerina d'apres les manuscrits malgaches, (Antananarivo, 1875); Mullens, Twelve Months in Madagascar (London, 1875); Blanchard, L' Ile de Madagascar (Paris, 18 75); Dahle, Madagaskar og dets Beboere (Christiania, 1876-1878); Sibree and Baron (eds.), The Antananarivo Annual, Nos.