(n.) Any picture, or pair of pictures, prepared for exhibition in the stereoscope. Stereographs are now commonly made by means of photography.
Example Sentences:
(1) The distortion produced by this chart was analyzed and compared to other 2D projections, such as stereographic, equal area, and orthographic maps of the retina.
(2) The object of our research is to compare clinically and objectively three articulators: -- the Dentatus, semiadjustable articulator which employs dynamico-static records -- the T.M.J., fully adjustable articulator which employs dynamico-cinematic stereographic endobuccal records -- the Denar, fully adjustable articulator which employs dynamico-cinematic pantographic extrabuccal records.
(3) The MNBR stereographic technique is a useful method with high sensitivity (0.83) for evaluating the bucco-lingual relationship of the mandibular canal to the roots of a 3rd molar.
(4) The distribution of thorium dioxide (Thorotrast) in the liver from a Thorotrast-administered autopsy case was examined stereographically by analytical scanning electron microscopy.
(5) Using a computer stereographic analysis, the normal human forehead skin from 16 males of ages ranging from 7 to 77 years were investigated to known the morphological changes of the sebaceous glands with aging.
(6) On the basis of these results as well as edge angles measured under a microscope a stereographic projection was drawn finally, and an orthorhombic symmetry, an axial ratio and some facial angles were determined.
(7) Several kinds of crystal habits observed from the photographs were drawn by the classic crystallographic habit drawing method using the stereographic projection.
(8) The system, called "computerized dynamic stereoradiography", is based on rapid transverse rotation of the X-ray apparatus, serial circumferential radiography and binocular stereographic imaging.
(9) Diabetic retinopathy as determined from stereographic fundus photography.
(10) This novel intrastrand dCpdG complex and the most favored dGpdG structure are illustrated with stereographic projections.
(11) To investigate biological characteristics of syringomas, three-dimensional (3-D) architectures of epithelial tumor nests and luminal structures of syringomas, hair follicles, and epidermal basement membrane in skin lesions were reconstructed using a computer stereographic analysis.
(12) DFTS-tomoangiograms may be presented in single slice mode or as multiple slices of arbitrary thickness, using rotating and stereographic presentation of 3D images.
(13) To elucidate the three-dimensional distribution and cell structure of human epidermal melanocytes in vivo, normal skin specimens were analyzed by a stereographic and stereometric method using computer.
(14) Stereographic reproduction of human organs, now under development as an application of computer graphics, aims at delineating the three-dimensional spread of a lesion, simulating an operation and drawing up a radiotherapeutic plan.
(15) The canal was visible at operation in 23 (29%) cases, which was predicted at stereographic examination in 21 (91%) cases.
(16) This technique has been improved to produce higher-resolution images by implementing new stereographic projection and computational processing protocols.
(17) Stereographic demonstration of the nasal cavity and distribution of the density of blood vessels were analyzed by computer simulation of serial sections of the rat nose.
(18) A recently advanced stereographic computer technology was applied for the investigation of the three-dimensional (3-D) architectures of peritoneal endometriosis.
(19) Digital simultaneous stereographic images were obtained using programs in the Analyzer.
(20) The pressure measurements were stereographed with the aid of a computer (stereo-UPP) and by this means the effect of unilateral section or electrical stimulation of hypogastric and pudendal nerves on the intraurethral pressure profile was analyzed.
Stereoscope
Definition:
(n.) An optical instrument for giving to pictures the appearance of solid forms, as seen in nature. It combines in one, through a bending of the rays of light, two pictures, taken for the purpose from points of view a little way apart. It is furnished with two eyeglasses, and by refraction or reflection the pictures are superimposed, so as to appear as one to the observer.
Example Sentences:
(1) In 60 rhesus monkeys with experimental renovascular malignant arterial hypertension (25 one-kidney and 35 two-kidney model animals), we studied the so-called 'hard exudates' or white retinal deposits in detail (by ophthalmoscopy, and stereoscopic color fundus photography and fluorescein fundus angiography, on long-term follow-up).
(2) We performed a prospective study on 68 eyes of 68 patients to compare the vertical cup-disk ratio obtained with the video-ophthalmograph to that obtained with manual analysis of black-and-white stereoscopic photographs.
(3) To help overcome this problem, a stereoscopic slide-based auto-instructional program has been developed as a substitute for dissection.
(4) Stereoscopic observations clearly showed that the bacteria were pleomorphic, rod-shaped, arranged in a row or at an angle, and frequently showed septal formation.
(5) The structural changes can be directly observed by a stereoscopic microscope: a considerable decrease of the hydrophilic regions of the membrane is caused by the Ca2+ ions.
(6) Boyle, who on Sunday night received an outstanding contribution prize at the Empire awards, said he was not a fan of stereoscope on film and doubted it would survive.
(7) A rectoscope with a 40-mm diameter permits tumor resection under stereoscopic control in the gas-dilated rectal cavity.
(8) It renders images on a split screen to simulate a stereoscopic view for the wearer, much like 3D TVs and 3D spectacles in cinemas.
(9) We filled the macro- and microvascular beds with Microfil and made stereoscopic observations of cleared 0.5- to 1.0-cm-thick sections.
(10) An angiographic system capable of simultaneous biplane stereoscopic magnification cerebral angiography was evaluated.
(11) An important function of orientation sensitivity of simple cells may be the binocular alignment of contours in binocular fusion and stereoscopic vision.
(12) Retinopathy was documented by stereoscopic fundus photography.
(13) The observers estimated larger vertical cup-to-disc ratios when evaluating the same discs under stereoscopic conditions than under monoscopic conditions.
(14) Observers were to detect through a stereoscope a Gabor signal in patches of two-dimensional broadband gaussian noise surrounded by a frame of uniform noise.
(15) With the strabismic, the Single Oblique Mirror Stereoscope is used and the tests with it are enumerated.
(16) Further refinements in the equipment are expected: generation of stereo images with one injection, thus increasing procedure efficiency and patient safety; a video stereoscopic viewing unit; and the ability to obtain precise measurements via computer of depth, position, distance between, and true size of objects.
(17) Stereoscopic depth perception is demonstrated in the falcon, a non-mammalian with binocular vision.
(18) The system uses a simultaneous stereoscopic camera and a video camera to acquire images directly from the optic disc and from optic disc photographs, respectively.
(19) This rotation is believed to pose a problem with veridical stereoscopic localization.
(20) Software which permits an IBM AT and two IBM Professional Graphics Displays to be used to display high-quality three-dimensional space-filling stereoscopic images of macromolecules is described.