what is parallax
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parallax an apparent change in the position of an object resulting from a change in position of the observer. 2. (astronomy) the angle subtended at a celestial body, esp a star, by the radius of the earth's orbit. Annual or heliocentric parallax is the apparent displacement of a nearby star resulting from its observation from the earth.
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Beta Volantis Stellar parallax is the basis for the parsec, which is the distance from the Sun to an astronomical object that has a parallax angle of one arcsecond. (1 AU and 1 pc are not to scale, 1 pc = ~206265 AU). Stellar parallax is parallax on an interstellar scale: the apparent shift of position of any nearby star (or other object) against the background of distant objects.
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Fornix The fornix is also the name of part of the cervix. The fornix is a C-shaped bundle of fibres (axons) in the brain, and carries signals from the hippocampus to the mammillary bodies, septal nuclei and the anterior nucleus of the thalmus.
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Parallax The parallax of the Sun or Moon is defined as the difference in direction as seen from the observer and from Earth’s centre. If O is the observer on the surface of Earth, E the centre of Earth, and M the position of the Moon, then the angle OME is the parallax. This varies with the altitude of the Moon.
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A Handy Guide To Creating & Using The Parallax Effect Within WordPress “Parallax” is the word used to describe the difference in the apparent position of an object when viewed from two different vantage points. A good example of this, taken from Wikipedia, is the apparent position of a speedometer needle in a car.
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papilla papilla(e) (pəpil´ə) , n a small, nipple-shaped elevation. Papillae. papilla, incisive, n the elevation of soft tissue covering the foramen of the incisive or nasopalatine canal.
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sensory receptor papilla-a small nipple-shaped protuberance concerned with taste, touch, or smell; the papillae of the tongue. sense organ, sensory receptor, receptor-an organ having nerve endings (in the skin or viscera or eye or ear or nose or mouth) that respond to stimulation.
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What is a Gun Scope Parallax? Parallax in rifle scopes manifests as the reticle or crosshairs, appearing to be on different points on the target due to slight changes in the position of the eye, relative to the scope's eyepiece.arallax in rifle scopes manifests as the reticle or crosshairs, appearing to be on different points on the target due to slight changes in the position of the eye, relative to the scope's eyepiece.
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Lecture 5: Distances of the Stars Examples of Parallax Distances: 1  The star alpha Centauri has a parallax of p=0.742-arcsec: 2  A star is measured to have a parallax of p=0.02-arcsec:
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Definitions &Translations Parallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines.
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Parallax The nearest star to the Sun (and thus the star with the largest parallax), Proxima Centauri, has a parallax of 0.7687 ± 0.0003 arcsec. This angle is approximately that subtended by an object 2 centimeters in diameter located 5.3 kilometers away. simplified illustration of the parallax of an object against a distant background due to a perspective shift. When viewed from Viewpoint A, the object appears to be in front of the blue square. When the viewpoint is changed to Viewpoint B, the object appears to have moved in front of the red square.
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About Rifle Scope Parallax A rifle scope parallax is a known optical illusion where the target looks out of focus and the focal plance of the target is offset from rifle scope reticle. It is the apparent movement of the reticle when the eyes move off center of the sight picture.When this happens, it means that the scope is either the target image is no occuring on the same focal plane as the reticle or the scope in out of focus.t is the apparent movement of the reticle when the eyes move off center of the sight picture. When this happens, it means that the scope is either the target image is no occuring on the same focal plane as the reticle or the scope in out of focus.
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parallax An apparent change in the position of an object, such as a star, caused by a change in the observer's position that provides a new line of sight. The parallax of nearby stars caused by observing them from opposite points in Earth's orbit around the sun is used in estimating the stars' distance from Earth. parallax.
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Children's health guide Chickenpox (varicella) is a viral illness characterised by a very itchy red rash, and is one of the most common infectious diseases of childhood. It is usually mild in children but there is a risk of serious complications, such as bacterial pneumonia.
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25 Stunning Parallax WordPress Themes to Inspire You Parallax scrolling is hot right now. First popularized by Nike, the number of site’s featuring the dynamic technique has exploded. The parallax effect, or parallax scrolling, in web design features layered images that move at different speeds, creating the illusion of depth as you scroll down the page, kind of like a faux-3D effect. Usually the background moves slower than the foreground.
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parabola Definition of parabola for English Language Learners. : a curve that is shaped like the path of something that is thrown forward and high in the air and falls back to the ground.
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Stellar parallax Stellar parallax is most often measured using annual parallax, defined as the difference in position of a star as seen from the Earth and Sun, i. e. the angle subtended at a star by the mean radius of the Earth's orbit around the Sun.
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Trintellix What is Trintellix? Trintellix (vortioxetine) is an antidepressant that affects chemicals in the brain that may be unbalanced. Trintellix is used to treat major depressive disorder in adults. Trintellix may also be used for purposes not listed in this medication guide.
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What is Rifle Scope Parallax and How to Solve It Most of the time, scopes are set to about 100 yards parallax adjustment, which is a good middle ground. How to Adjust for Parallax. When either your target or the reticle is not in focus, parallax makes your shots inaccurate.ou’ll either adjust the objective lens (the lens that is closest to the target on the scope) or use an adjustment that is on the side. All you have to do to adjust for parallax is turn the knob until you can see that both your reticle and your target are in focus.
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Der Kuss 1908 The Kiss (In German: Der Kuss) was painted by the Austrian Symbolist painter Gustav Klimtbetween 1907 and 1908, the highpoint of his Golden Period, when he painted a number of works in a similar gil..
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Definitions &Translations Parallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines. The term is derived from the Greek word παράλλαξις (parallaxis), meaning alteration.
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With prices rising, cheap chicken wings may be a thing of the past In an earnings call last week, Alexander H. Ware, chief financial officer for Buffalo Wild Wings, told conference call participants that “traditional wings were $2.05 per pound in the second quarter, or 6 percent higher than last year. This is a historic high for wings at this time of year.” Rather than scrap its popular half-price wing promotion on Tuesdays, which drives traffic, the chain has decided to shift to “boneless chicken wings.” Last year, boneless wings actually outsold traditional wings at the chain’s more than 1,200 locations.
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- Chapter 11 Locus and the Parabola 591 Parabola as a Locus The locus of a point that is equidistant from a fi xed point and a fi xed line is always a parabola. The fi xed point is called the focus and the fi xed line is called the directrix.ARABOLA y 2 = 4 ax The locus of point Pxy ^h, moving so that it is equidistant from the point ^h a, 0 and the line xa =- is a parabola with equation yax 2 = 4 Proof Find the equation of the locus of point Pxy ^h,, which moves so that it is equidistant from the point ^h a, 0 and the line xa =-.
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Parabola One description of a parabola involves a point (the focus) and a line (the directrix). The focus does not lie on the directrix. The parabola is the locus of points in that plane that are equidistant from both the directrix and the focus.he point on the parabola that intersects the axis of symmetry is called the  vertex , and is the point where the parabola is most sharply curved. The distance between the vertex and the focus, measured along the axis of symmetry, is the focal length.
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What is parapsychology? What is parapsychology? Parapsychology is the scientific study of interactions between living organisms and their external environment that seem to transcend the known physical laws of nature. Parapsychology is a component of the broader study of consciousness and the mind. Parapsychologists study 5 broad areas:
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Fornax Fornax is a constellation in the southern hemisphere. It lies in a bend of the celestial river, the constellation Eridanus. Its name is Latin for furnace. The constellation was created in the 18th century by the French astronomer Nicolas Louis de Lacaille.