Results 221 to 230 of about 3,379 (261)
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Shadow casting

Physics Today, 1949
The technique of shadow casting, in which a beam of atoms is sprayed obliquely across an electron microscope specimen and allowed to condense, results in enormously increased contrast and in a pronounced three-dimensional effect in the image.
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Shadows cast by redundancy offers

Nursing Standard, 1993
Voluntary redundancy has been offered to nurses at an Oxford hospital because services are being rationalised' and there are uncertainties over contracts for the next financial year.
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Casting shadows of perception

The Nurse Practitioner
Abstract: Hallucinations can be caused by biological, psychological, neurological, ophthalmological, and environmental factors. This article discusses a selection of the various conditions that can present with visual disturbances and hallucinations including schizophrenia, HIV, neurosyphilis, hyperammonemia, migraine, substance use, brain ...
Pauline, Stoltzner, Cameron, Duncan
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Shadows as Sources of Cues for Distance of Shadow-Casting Objects

Perceptual and Motor Skills, 1999
Shadows are neglected sources of information about shadow-casting objects' distance (location). In an experiment using real shadows, participants judged the distance of two rods, either with shadows (illumination from the left) or without shadows. Without shadows, a thin rod raised slightly above the surface was incorrectly judged to be more distant ...
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What Is It That Casts A Shadow?

Problems in Economics, 1989
We entered the second half of the 1980s with some rather vague notions about the shadow economy. And with a very heavy guilt complex: after all, the practice of law enforcement and economic organs passed theory in this area by two lengths.
O. V. Osipenko, Iu. G. Kozlov
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Cast Shadow Illusions

2017
Abstract Cast shadows are present in almost every scene we view, yet very little is known about how the brain processes them. On the one hand, shadows can interfere with the visual ability to recognize objects, while on the other hand, they provide critical information for where objects are in a scene.
Daniel Kersten, Pascal Mamassian
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Casting Light and Shadow

2016
This chapter shares our reflections on the pedagogy of a non-formal adult learning course entitled Art and Slow Violence, held over five-weeks in 2014 at Tate Modern, London. The course revolved around a variety of permanent and temporary multimedia exhibitions of different cultural renderings of war, conflict, violence and landscape.
Darlene E. Clover, Emily Stone
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Application of metallic shadow casting: A review

Materials Today: Proceedings, 2023
Ajay Agrawal
exaly  

Their shadows are cast

American Journal of Obstetrics and Gynecology, 1971
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