Results 271 to 280 of about 1,390,349 (298)
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Three-dimensional sonoembryology
The Ultrasound Review of Obstetrics and Gynecology, 2001Three-dimensional ...
Asim Kurjak +3 more
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Three-dimensional echoventriculography
American Heart Journal, 1983A method of generating a three-dimensional image of the human left ventricle by computer techniques is described. The volume of each image was estimated by a modification of Simpson's rule. The method was applied to nine suitable patients and estimations of end-diastolic and end-systolic volumes were compared to volumes determined by cineangiography ...
C.Gunnar Blomqvist +7 more
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Three-Dimensional Reconstruction
1994Publisher Summary The two-dimensional image provided by the transmission electron microscope represents some kind of a projection through the specimen, the intensity at each image point corresponding to the cumulative effect on the electrons of all the structure in their path within the specimen.
P.W. HAWKES, E. KASPER
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The Journal of Social Psychology, 1996
(1996). Three-Dimensional Love. The Journal of Social Psychology: Vol. 136, No. 1, pp. 121-122.
Thomas Buhl, Manfred Hassebrauck
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(1996). Three-Dimensional Love. The Journal of Social Psychology: Vol. 136, No. 1, pp. 121-122.
Thomas Buhl, Manfred Hassebrauck
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Three-dimensional echocardiography
Heart, 2009Over the past two to three decades echocardiography has come a considerable distance from the early M-mode machines, and has become an indispensable diagnostic tool in any cardiovascular department. It has long been proved to be safe and cost-effective, and its clinical versatility has steadily increased with the continued integration of newer ...
Amit Bhan +2 more
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Surgical Endoscopy, 1996
Laparoendoscopic surgery is fueled by technology, and advances in medical imaging may bring about further progress. The application of three-dimensional ultrasound to minimally invasive surgery represents technology "just over the horizon." This article describes the scientific basis of three-dimensional ultrasound and its ability "to see" anatomy not ...
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Laparoendoscopic surgery is fueled by technology, and advances in medical imaging may bring about further progress. The application of three-dimensional ultrasound to minimally invasive surgery represents technology "just over the horizon." This article describes the scientific basis of three-dimensional ultrasound and its ability "to see" anatomy not ...
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Three-dimensional Frames [PDF]
, 1991 The stiffness method for dynamic analysis of frames presented in Chapter 15 for plane frames and in Chapter 16 for grids can readily be expanded for the analysis of three-dimensional space frames. Although for the plane frame or for the grid there were only three nodal coordinates at each joint, the three-dimensional frame has a total of six possible ...
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Veterinary Record, 2015
After her final year studying veterinary medicine at the Royal Veterinary College (RVC) and before starting an internship, Vicky Simons took on the job of creating a life‐size equine anatomical model ‘anatohorse’ (also known as Geoff)
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After her final year studying veterinary medicine at the Royal Veterinary College (RVC) and before starting an internship, Vicky Simons took on the job of creating a life‐size equine anatomical model ‘anatohorse’ (also known as Geoff)
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Acta Oto-Laryngologica, 1994
We used a three-dimensional audiogram which displays duration of the disease on the X-axis, frequency on the Y-axis, and hearing level on the Z-axis, to aid observation of hearing changes during the course of various otologic diseases. An overall, quantitative view of the changes in a patient's hearing level with time was easily obtainable with this ...
Masaaki Kitahara, Noriko Saeki
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We used a three-dimensional audiogram which displays duration of the disease on the X-axis, frequency on the Y-axis, and hearing level on the Z-axis, to aid observation of hearing changes during the course of various otologic diseases. An overall, quantitative view of the changes in a patient's hearing level with time was easily obtainable with this ...
Masaaki Kitahara, Noriko Saeki
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Applied Optics, 1988
This paper describes the optical and control principles of a newly developed three-dimensional optometer (TDO). The TDO makes it possible to measure simultaneously three basic ocular responses in an actual work situation: accommodation; eye movement; and pupil area.
Tsunehiro Takeda +2 more
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This paper describes the optical and control principles of a newly developed three-dimensional optometer (TDO). The TDO makes it possible to measure simultaneously three basic ocular responses in an actual work situation: accommodation; eye movement; and pupil area.
Tsunehiro Takeda +2 more
openaire +3 more sources