Inverted Sentence Examples
The two verniers on the azimuth circle having been read, the magnet is then inverted, i.e.
These may be used in either the upright or the inverted position.
It may happen that the change in density is so great that only the upper rays reach the eye; we are then met with the curious illusion of seeing inverted ships in the clouds, although nothing is visible on the ocean.
The inverted tube, with its suspended water, being held in a clamp, a beaker containing a few drops of ether is brought up from below until the free surface of the water is in contact with ether vapour.
Its acquired significance could be varied by the inflexion of the voice or the suggestion of inverted commas.Advertisement
The sky appears as a shining lake; mountains or palms may be similarly reflected, but it is to be noted that the images are inverted (see fig.).
Another type of mirage, frequently observed at sea in the northern latitudes, is presented in the appearance of ships and icebergs as if inverted and suspended in the clouds.
In powerfully folded regions the axial planes of the folds are no longer upright; they may be moderately inclined, producing an "inversion," "inverted fold" or "overfold."
The gas enters in the centre, and to make its escape again it has to pass into long wrought iron inverted troughs through perforations one-twentieth of an inch in diameter.
He laid the groundwork of his heliocentric theory between 1506 and 1512, and brought it to completion in De Revolutionibus Orbium Coelestium (1543) The colossal task of remaking astronomy on an inverted design was, in this treatise, virtually accomplished.Advertisement
On this account South Africa has a general resemblance to an inverted saucer.
For many purposes it is immaterial whether the image is inverted or upright; but in some cases an upright image lightens the work, or may be indispensable.
It may hang from an apicilar placenta at the summit of the ovary, its apex being directed downwards, and is inverted or pendulous, as in Hippuris vulgaris; or from a parietal placenta near the summit, and then is suspended, as in Daphne Mezereum, Polygalaceae and Euphorbiaceae.
Tim Weber in his Extra 300 got up next and put on a great show of precision aerobatics including some wonderful inverted flat spins.
Queen cells start off like inverted acorn cups, against the face of the main brood comb.Advertisement
Well, I put " atheist " in inverted commas, which implies my own pseudo version of atheism.
Any double inverted commas in text fields were replaced with single inverted commas.
Birmingham central library is set to move from its inverted cone, for pastures new.
The engine is radially mounted inverted under a glassfibre cowling which has sufficient space inside for an internal exhaust system.
Putting inverted commas around " west Devon " would make the results more specific than having the words separately.Advertisement
Figure 9 shows the ` inverted drainage basins ' of the surface.
Normally, inverted forks are much heavier than conventional forks.
The base of the tube opens out like an inverted mushroom to a chamber of 8 feet square with 5 feet headroom.
This represents the size of matrix inverted with each iteration.
The older formations can be upside down (tectonically inverted ).Advertisement
The signal is either inverter or not inverted to obtain the necessary total phase shift around the loop to sustain oscillations.
There is no need to use inverted commas for a phrase of more than one word.
Another useful trick is to put inverted commas round the search term.
Check that you have indented long quotations (and dropped the inverted commas for these ).
Whatever he thinks of the Good Friday Agreement and its aftermath, the process doesn't need inverted commas.
Simulated GPS data, constructed assuming that the ionosphere is the international reference ionosphere, are inverted via the Multi Instrument Data Analysis System.
Mecca simply wanted what they eventually got - pure raw, kinetic energy dispersed under a geometric ceiling that resembled an inverted space station.
This needs to be inverted and buffered to drive the ir photo emitter led, LED2.
Just prior to his visit, I had acquired a Wild inverted plankton microscope with phase.
I am 20 and I have always had an inverted nipple.
We present a patient who developed both these complications after biopsy of nasal polyps which subsequently proved to be an inverted papilloma.
He is wearing a hip-length parka with inverted V-shaped split at center front.
We investigate an inverted pendulum on a cart subject to a delayed feedback control force which tries to balance the pendulum.
The method is illustrated by two numerical examples, namely a single pendulum on a cart and a parametrically driven inverted double pendulum.
Inverted pleat at the center of the flared a-line skirt, with two pleats at each hip which open out.
The full conditional densities are evaluated and inverted numerically to obtain random draws of the joint posterior.
I think that inverted postures may be causing the problem, but I don't really know.
An inverted term is also denoted by a line drawn above the term, usually pronounced ' bar ' .
Are they inverted pyramids, referring to the Egyptian book of the dead?
Particular attention is given to inverted siphons in gravity sewers because they tend to present the largest range of design problems.
Shaft constructed as part of the inverted siphon under the Aire and Calder Navigation.
In fact, full range inverted sit-ups are ten times tougher than horizontal sit-ups, with minimal load on the back.
It also seems to have an inverted snobbery against chains and big brands, often recommending smaller more interesting accommodation or tours.
There's a strange kind of inverted snobbery around the last year or two about indie records.
Of even more significance is the revision to all four suspension struts which are now inverted - just like the WRC rally car.
That this process has a valid logical structure can be seen when we notice that it takes the form of an inverted syllogism.
Inverted and noninverted subjects in same community, with the use of qualia terminology similar to the actual use.
The introduction should have roughly the shape of an inverted triangle.
Abstract Within inverted optical tweezers we measure both the lateral and axial trapping efficiency obtained with Gaussian and high-order Laguerre-Gaussian beams.
In 2000, a bronze age inverted cremation urn was noted about a meter down in the cliff face.
Apollinaris Sidonius (the names are commonly inverted by the French) is the subject of numerous monographs, historical and literary.
The inner membrane is continuous with the wall of the hollow thread at a spot immediately below the aperture in the outer wall, so that the thread itself (f) is simply a hollow prolongation of the wall of the inner capsule inverted and pushed into its cavity.
In the greater part of its course it is a transverse slit, but in traversing the glans it enlarges considerably to form the fossa navicularis, and here, in transverse section, it looks like an inverted T (1), then an inverted Y (A), and finally at its opening '-'uNtAT and Adolf (1806-1871), and his grandsons Johann Adolf and Oskar Philipp.
Thus, in the English " Backslang," which is nothing more than ordinary English deliberately inverted, in the similar Arabic jargon used among school children in Syria and in the Spanish thieves' dialect, the principles of inversion and substitution play the chief part.
The Peninsula in its general contour resembles an inverted pyramid or triangle, terminating at its apex in a subsidiary peninsula, the Peloponnesus or Morea.
It embraces the phenomena of the visionary appearance of lakes in arid deserts, the images of ships and icebergs, frequently seen as if inverted and suspended in the atmosphere in the Polar Regions, the Fata Morgana, and "looming" as witnessed in mists or fogs.
The rules of quotidian face-to-face life are suspended or even inverted in a carnivalesque of norms.
It is inverted, arrogant, perverted, risible, humanist thinking that imagines that it implies merit.
There 's a strange kind of inverted snobbery around the last year or two about indie records.
Continue up the inverted " V " slab, step right and climb the steepening wall with the aid of two pegs.
Mental health stigma, if it really exists at all, is usually inverted.
In Othello, the idea of the treacherous Moor versus the noble white man is inverted, subverting the stereotype.
Fully inverted sugar contains 95% invert to 5% sucrose.
An inverted teardrop shape, with the flowers drawn down toward a point.
You can select what portion of your document gets scanned and if you want it zoomed in or inverted.
Although white eyeliner can be used in a retro-like fashion when applied as a thin line across the upper eyelid, applying eyeliner in an inverted v-shape on the inner corner of the eye will instantly make eyes appear large and wide awake.
Small pots, with a little bit of dry Sphagnum Moss inside, inverted on the tops of stakes, also form good traps.
In very damp soil it would be prudent in winter to protect the root with a hand-light or inverted pot.
Not every roof is a simple inverted vee.
Back pleat - The inverted pleat starts at the back of the neck under the collar and extends to the hemline to provide extra room for movement.
Worn with pretty sandals and a strand of pearls, this scoopnecked sleeveless dress by Jessica London features inverted pleating to accent the midriff and is the perfect pick for a weekend wedding or bridal shower.
The skirt features inverted pleats that are stitched down and flared out at the hips for a flattering, slimming effect.
For body type, you can choose triangle; hourglass; inverted triangle; rectangle or circle, making a nice change from the usual apples and pears.
Whether you are an hourglass, triangle (or pear), oval (apple) or inverted triangle, they can guide you directly to the clothes that will fit and flatter you the best.
Monks or craftsmen of Pisa or Venice, Italy used magnifying glass set in bone, leather, and metal in an inverted V shape to create the first eyeglasses that could be balanced on the nose.
Alpengeist - An inverted coaster features speeds of 67 mph and six chilling inversions.
Themed rides include the Timber Mountain Log Ride (flume ride), the wooden roller coaster GhostRider, and the Silver Bullet inverted coaster.
Inverted coasters, such as Raptor at Cedar Point, often have multiple inversions and loops.
Unlike their inverted cousins, suspended coasters do not have inversions.
Spectacular roller coasters dominate the landscape, from the massive Incredible Hulk powered launched coaster with its seven inversions to the dramatic Dueling Dragons Fire and Ice inverted coasters.
This "inverted" design had never been tried before, and it became an instant hit.
Thrill seekers marveled at the open air ride experience, new riding sensations, and unique thrills the inverted coaster could offer.
This ensures the coaster will continue to operate and offer thrills to new generations of coaster lovers, even as bigger, faster, and more powerful inverted coasters are constructed around the world.
Five of these are classic inverted coasters at additional Six Flags theme park locations, including Six Flags Magic Mountain, Six Flags Great Adventure, Six Flags St. Louis, Six Flags Over Georgia, and Six Flags Over Texas.
All of these inverted designs were built between 1993 and 1999, capitalizing on the popularity of the original Batman roller coaster.
Built in 2002, it is another innovative ride that offers a thrilling experience for all guests, though not in the same inverted style as the other Batman coasters.
In Spain and Mexico, Batman coasters are inverted, but the Mexico ride was built by a different manufacturer and is distinctly different than the more well known B&M Batman rides.
The inverted coaster design has proven popular at theme and amusement parks throughout the world, with and without the Batman name.
Today there are more than 100 operating inverted coasters, including well known coasters such as Montu at Busch Gardens Africa, Alpengeist at Busch Gardens Europe, the Great White at Sea World San Antonio, and Raptor at Cedar Point.
Riding an inverted roller coaster is a unique experience, one that every coaster lover should try.
Obey all ride warnings and health restrictions - inverted coasters are not suitable for riders with neck, heart, or back problems, riders who may be pregnant, or riders susceptible to motion sickness.
At many parks, inverted coasters are among the most popular rides, and lines can be an hour or longer on busy days.
Today, inverted coasters are staple attractions at many parks, and thousands of guests each year enjoy inverted coasters' flips, loops, and curves while they kick the sky.
Park goers flock to Alton Towers to ride the Oblivion, the first vertical drop coaster in the world, Nemesis, the first inverted coaster in Europe, and much more.
Formerly known as Top Gun, Afterburn is a B&M inverted roller coaster.
Your field is on the top screen, while your opponent's field appears inverted on the bottom screen.
Common causes of corneal abrasions include fingernails, make-up implements, paper cuts, plant material, including tree branches, animal scratches, cigarettes, inverted eyelashes, and blunt trauma, such as that with a knife or with scissors.
This cycle is the opposite of the creative cycle with the elements being inverted in order.
To create an edgier style, start with an inverted bob, then add layers up the back to get rid of some of the hair's weight.
The inverted bob is suddenly huge, thanks to singer Rihanna.
Grow hair out to desired length and chop bangs super short and jagged with a pair of scissors (making inverted V-snippets) or ask a stylist to work a razor through your bang to texturize.
Inverted bob hair styles are sleek, modern, and trendy, with enough variations available to be the perfect hair style for anyone.
Inverted bob styles share many characteristics with classic bobs because they too are fun, easy care styles that do not require much maintenance to look fabulous.
Inverted styles are perennially popular, but modern variations are edgier and sexier than simple inverted bobs with only subtle length differences between front and back.
If you're interested in an inverted bob hair cut, you will want to examine [[Images of Inverted Bob Hairstyle | images of inverted bob hairstyles]] to see the different variations and decide which one you like best.
An inverted bob is great for nearly anyone - it can show off a long, slender neck or lengthen a shorter neck, and it can add volume to fine hair or keep thicker hair under control.
The key to a great inverted look, however, is trusting your stylist to help you choose the best options and to learn how to style it correctly.
Inverted bobs are relatively low maintenance looks, but they do need some care to look their best.
An inverted bob hair style is a sexy and versatile look that shows a woman's confidence and flair without requiring extensive upkeep or lengthy styling.
With many different options available to personalize this stacked style, there is a perfect inverted look to turn your personal fashion upside down with ease.
Inverted bobs are tapered at the nape of the neck and cut longer around the face's frame.
A modern asymmetrical trend is inverted bob hair, which has longer hair in the front of the style framing the face and shorter, even buzzed hair in the back.
This type of inverted bob hair is the most popular with those seeking mid length, sedu straight hair styles.
These styles differ from inverted bob hair (which, while unusual, is so trendy and commonplace that it has escaped the realm of alternative styles completely).
The adaptation of various bob looks, including graduated, inverted, and choppy shapes, has improved the original bob style and has made it a universally flattering cut when done right.
A fancy, inverted braid down the center of the head can liven up the look.
Inverted braids are also called fishtail braids.
To add variety to the bob, consider an A-line shape where the front is slightly longer than the back, or go all out for inverted bob hair for extra edge.
Inverted bob hair styles are another summer haircut that is perfect for hot weather.
The inverted bob is a good look for the office, since most people still have to work during the summer months.
These are typically shorter styles that have more form and structure, including the wedge and inverted bob hair.
The inverted triangle body shape has a large bust with small hips and thighs.
Inverted triangle or apple-shaped women (also referred to as an 'O' body type) can showcase great legs and create an attractive silhouette by creating balance between a larger bust and shoulders and thinner legs.
An apple or inverted triangle has larger shoulders or bust; excess weight often accumulates around the tummy.
As with other NYDJ styles, the inverted welt style features pockets that are sewn closer together to lend the appearance of a smaller backside.
Take the mold sealer off the bottom and side of the mold, and your candle should slide right out when the mold is inverted.
The smooth profile is the traditional inverted cone, like that found on heavily-pruned pine trees.
The princess is a square with untrimmed corners with facets that take on an inverted pyramid pattern.
However, if you're able to view the entire stone, you'll see the shape is actually more of an inverted pyramid, with the point of the pyramid buried in the setting.
While the emerald cut is square, the Asscher cut resembles an inverted pyramid when you look at the stone from the side.
The step cut pattern resembles an inverted pyramid when examined from the side.
Instead of being limited by the inverted pyramid structure used in a typical news story, feature writers have the freedom to experiment with more creative storytelling techniques.
Although the inverted pyramid news structure was created as a response to the limited amount of space available in each edition of the newspaper, it's interesting to note that a number of online publications follow this format as well.
When an article is structured according to the inverted pyramid format, online readers who are quickly skimming to look for information can more easily obtain the facts they need.
The Chanel logo consists of two inverted "C"s that represent the initials of venerable fashion elite, Coco Chanel.
Small tote bags or other bags with easy openings can be used as door bags, or inverted cone-shaped bags are sometimes designed especially for this use.
On his left bicep, there are also two tattoos - one that is an inverted triangle, and a heart name tattoo that reads "Betty Sue" (his mother's name).
The inverted or upside down cross relates directly to St. Peter and the papacy.
Not everyone has heard the true story behind the inverted cross, so many people believe it's a symbol of the Satanic church which appropriated it for their own use.
He has a tattoo of an inverted triangle above the memorial tattoo for his mother, Betty Sue.
The inverted triangle is the ancient symbol to mean "feminine" and often refers to love - romantic or otherwise.
These 5-pointed stars can be opened or closed, inverted or not which each presentation having a different meaning.
The closed pentagram for instance is for protection while the inverted pentagram means to confront the negative and to learn from it.
The inverted pentagram and Horned God combination has long been associated with devil cults.
The closed pentagram represents protection and the inverted pentagram is welcoming the bad in order to learn and deal with it.
The newest roller coaster is the Bat Coaster that opened in March 2002, an inverted coaster that gives riders the thrill of riding with their legs dangling in open air.
A good introduction to Iyengar yoga, this workout covers standing poses, forward bends, seated poses, and inverted poses.
Rodney Yee Intermediate Yoga assumes that you understand the basics of a yoga practice, so the majority of this instructional workout is devoted to mastering the more challenging inverted poses.
Baggy t-shirts are not recommended, since the fabric is likely to fall over your head during inverted poses.
Clothing for this exercise should be slightly form fitting, as the body will be sideways, upside down and inverted through different poses.
As Keefer states, "We try to design things that are not too loose and have stretch so they don't fall down the leg or the tummy during inverted positions."
Look for One-Legged Inverted Staff Pose or One-Legged King Pigeon Pose.
Inverted postures play an important role in the quest to get pregnant; the reason for this is that these poses boost your hormone levels, which in turn can aid the chances of conceiving.
On a deep exhale, push the hips up toward the ceiling, forming an inverted V-shape with an arch in the back.
Shorts that won't slide up (or down) when doing inverted poses such as a headstand.
Loose tops and shorts may end up revealing a little too much during inverted poses or intense workouts, so it's usually best not to wear them.
It should move with you and be flexible enough to not restrict movement, even when doing inverted and advanced poses.
Many people find that pants are more suitable than shorts for practicing yoga, especially loose shorts, which may reveal more than you are comfortable with while doing inverted poses.
They should have adequate coverage and support during even the most advanced and inverted poses.
Conversely, clothing that is too big will be overly revealing during inverted poses, soak up excess sweat, and the extra bulk and fabric will get in the way while you practice.
Traditional newspaper writing is written in a format called inverted pyramid style, and it's a great way to structure your press release.
Write a headline that tells what the press release is about, and then write up what's happening in inverted pyramid style.
Pull your hips upward toward the ceiling, piking your body so that it forms an inverted "V."
Inverted body types look terrific in short nighties that have faux fur or wide ribbons at the hem.
Nevertheless his reaction does not in this case really carry him beyond the ground of Schopenhauerian philosophy, and his own may perhaps be most truly regarded as the paradoxical development of an inverted Schopenhauerism.
The funnel is removed, and the plunger, neck-mould and the mass of molten glass attached to the neck are inverted.
The Etruscan used the same v-symbol inverted.
Further, he extended the work of Maurolycus, and demonstrated the exact analogy between the eye and the camera and the arrangement by which an inverted image is produced on the retina.
If the objects could not be inverted, another lens was used for erecting the images.
The remarkable grace of this moun- Fe L tams curvean inverted catenarymakes it one of the most beautiful in the world, and has obtained for it a prominent place in Japanese decorative art.
In the first place an inverted image (first image) is formed in the face b c, and then an image of this image is formed in a b, and it is the outline of this second image seen projected on the paper that is traced by the pencil.
If this be not so, a graduated tube (d) is filled with water, and inverted over the delivery tube.
The principle is to have a constriction in the tube above the bulb so proportioned that when the instrument is upright it acts in every way as an ordinary mercurial thermometer, but when it is inverted the thread of mercury breaks at the constriction, and the portion above the point runs down the now reversed tube and remains there as a measure of the temperature at the moment of turning over.
For convenience in reading, the tube is graduated inverted, and when it is restored to its original position the mercury thread joins again and it acts as before.
Real,inverted,diminished same size „ magnified Virtual, erect, magnified Erect, same size Position of Image.
The chains of each pair were connected by bracing so that they formed a stiff inverted arch resisting deformation in its place.
A second setting with the magnet inverted is generally made, and then another setting with the magnet in its original position.
The figures given are the partial dispersions for ordinary crown and ordinary extra dense flint glasses, styled in Messrs Schott's catalogue of optical glasses as o 60 and 0.102 respectively, having refractive indices of 1 5179 and 1.6489 for the D ray respectively, and (µ D -I)/(l F -µc) =60 2 and 33.8 respectively to indicate their dispersive powers (inverted), = v.
This done, as the major is convertible, the analytic order - P-M, S-P, S-M - was easily inverted into the synthetic order - M-P, S-M, S-P; and in this progressive order the deduction as now taught begins with the centripetal force of the sun as real ground, and deduces the facts of planetary motion as consequences.
This picture is obviously inverted, and also perverted, for not only are objects depicted lower the higher they are, but also objects seen to the right are depicted to the left, &c. But it will be seen unperverted (though still inverted) if it be received on a sheet of ground glass and looked at from behind.
The symbol for 13 in Thera is nearer than any previously known to the Semitic letter (9) though, as not infrequently happens in the transference of a symbol from one people to another, its position is inverted - a fate which in this alphabet has befallen also A (Semitic L, Thera 1), and possibly o (Semitic N, Thera M).
This applies to the inverted pendulum, with u =g/l, but the equation (9) is then only approximate, and the solution therefore only serves to represent the initial stages of a motion in the neighborhood of the position of unstable equilibrium.
The first water-jacketed cupola which came into general use was a circular inverted cone, with a slight taper, of 36 inches diameter at the tuyeres, and composed of an outer and an inner metal shell, between which water circulated.
I live in an inverted order.
The registration of anomalies, such as the suspended letters, inverted nuns and larger letters, enabled any one to test the accuracy of a copy.
Supposing the tube to be completely introverted and to commence its eversion, we then find that eversion may take place, either by a forward movement of the side of the tube near its attached base, as in the proboscis of the Nemertine worms, the pharynx of Chaetopods and the eye-tentacle of Gastropods, or by a forward movement of the inverted apex of the tube, as in the proboscis of the Rhabdocoel Planarians, and in that of Gastropods here under consideration.
As a permanent home the spider makes beneath the surface a thimble-shaped web, with inverted mouth, anchoring it to the weeds.
An iron bar shaped like an inverted L projects upwards from each of the yokes, the horizontal portions of the bars being parallel to the rods, and nearly meeting at a height of about 8 in.
The ovary is generally two-chambered, with two inverted ovules standing side by side at the inner angle of each chamber.
The plate with the glass attached to it is inverted, and compressed air or steam is introduced through openings in the plate.
The most remarkable feature of this cystic development is the formation in many genera of several internal buds within a common cyst, each of which forms an independent inverted scolex (Coenurus, Polycercus); or these internal vesicles may bud off a large number of scolices on their external surface (Staphylocystis).
Subsequently the digging plough came into vogue; the share being wider, a wider furrow is cut, while the slice is inverted by a short concave mould-board with a sharp turn which at the same time breaks up and pulverizes the soil after the fashion of a spade.
The furnace used by Henri Moissan in his experiments on reactions at high temperatures, on the fusion and volatilization of refractory materials, and on the formation of carbides, suicides and borides of various metals, consisted, in its simplest form, of two superposed blocks of lime or of limestone with a central cavity cut in the lower block, and with a corresponding but much shallower inverted cavity in the upper block, which thus formed the lid of the furnace.
If we hold a common reading lens (a magnifying lens) in front of a lamp or some other bright object and at some distance from it, and if we hold a sheet of paper vertically at a suitable distance behind the lens, we see depicted on the paper an image of the lamp. This image is inverted and perverted.
When a finger-glass (an inverted bell), is excited by passing the finger round the circumference, the tangential motion is primarily excited and the radial follows it.
The reason why at this level the walls must form an upright instead of an inverted cone, why the furnace must widen downward instead of narrowing, is, according to some metallurgists, that this shape is needed in order that, in spite of the pastiness of the slag in this formative period of incipient fusion, this layer may descend freely as the lower part of the column is gradually eaten away.
This ebb continues, and, combined with the progressive narrowing of the molten lake as more and more of it solidifies and joins the shore layers, gives rise to the pipe, a cavity like an inverted pear, as shown at C in fig.
Also in the curious tinker's " Thary " spoken still on the English roads and lanes, we find merely an often inaccurately inverted Irish Gaelic. But in none of these nor in any other artificial jargons can any grammatical development be found other than that of the language on which they are based.
The former is often a rich oil-gas, stored in steel reservoirs under the coaches at a pressure of six or seven atmospheres, and passed through a reducing valve to the burners; these used to be of the ordinary fish-tail type, but inverted incandescent mantles are coming into increasing use.
The crucible and the channel form the two limbs of an inverted siphon.
Each summit is crowned by an inverted pear-shaped stone, bearing a triple cross, emblematic of the Trinity.
It varies in colour, but a black mark on the head like an inverted V remains nearly always visible.
The limits set to the furnace builder's natural desire to make his furnace as large as possible, and its present shape (an obtuse inverted cone set below an acute upright one, both of them truncated), have been reached in part empirically, and in part by reasoning which is open to question, as indeed are the reasons which will now be offered reservedly for both size and shape.
These, being no longer stoved in an inverted position, as had been the habit before Shirozaemons time, were not disfigured by the bare, blistered lips of their predecessors.
Charles's balance areometer is similar to Nicholson's hydrometer, except that the lower basin admits of inversion, thus enabling the instrument to be employed for solids lighter than water, the inverted basin serving the same purpose as the pointed screw in Atkins's modification of the instrument.