Zobrazeno 1 - 10
of 13
pro vyhledávání: '"F, INGERSOLL"'
Autor:
Evelyn B. Hanggi, Jerry F. Ingersoll
Publikováno v:
Behavioural Processes. 82:45-50
Scotopic vision in horses (Equus caballus) was investigated using behavioral measurements for the first time. Four horses were tested for the ability to make simple visual discriminations of geometric figures (circles and triangles) under various bri
Publikováno v:
Journal of Comparative Psychology. 121:65-72
In the past, equine color vision was tested with stimuli composed either of painted cards or photographic slides or through physiological testing using electroretinogram flicker photometry. Some studies produced similar results, but others did not, d
Autor:
Jerry F. Ingersoll, Evelyn B. Hanggi
Publikováno v:
Behavioural processes. 91(1)
This study investigated lateral vision in horses (Equus caballus) for the first time from a behavioral point of view. Three horses were tested using a novel experimental design to determine the range of their lateral and caudolateral vision with resp
Publikováno v:
The New England journal of medicine. 235
Autor:
Jerry F. Ingersoll, Evelyn B. Hanggi
Publikováno v:
Animal cognition. 12(3)
Three horses (Equus caballus) with a history of performing cognitive tasks including discrimination learning, categorization, and concept use were tested to evaluate their long-term memory (LTM) in three experiments. In addition, use of LCD multi-dis
Autor:
Charles F. Ingersoll
Publikováno v:
Radiology. 59:349-357
Theorem 1. Chronic gastritis is a common, innocent disease which radiologically can closely mimic cancer of the stomach. 2. It is frequently but not always possible to differentiate these two conditions radiologically. 3. The radiologist and gastrosc
Autor:
C F, INGERSOLL
Publikováno v:
Bulletin of the Medical Library Association. 40(1)
Publikováno v:
Obstetrical & Gynecological Survey. 2:95
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Akademický článek
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