Results 191 to 200 of about 54,328 (230)

Degradation of DDT by goldfish

Bulletin of Environmental Contamination and Toxicology, 1971
Goldfish were fed DDT for three weeks, then exposed to phenobarbital solution for one week to study the possibility of microsomal enzyme induction and therefore possibly enhanced insecticide excretion. Analysis of DDT, DDE and DDD were made at intervals up to six weeks. Forty percent of the DDT fed was incorporated during the feeding.
R G, Young, L, St John, D J, Lisk
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Puromycin and Retention in the Goldfish

Science, 1967
A first experiment compared the behavior of goldfish injected with puromycin immediately after each of a weekly series of brief discriminative training sessions in the shuttlebox to that of appropriate controls. Discrimination was not prevented, nor was escape from shock impaired, but probability of response to the conditioned stimuli, both positive ...
A, Potts, M E, Bitterman
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Perception of pitch by goldfish

Hearing Research, 2005
Classical conditioning and stimulus generalization methods have revealed much about the sense of hearing in non-human animals, and are now used here to investigate how goldfish perceive a variety of complex sounds, including multi-harmonic complexes and rippled noise (RN).
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Analytic listening by the goldfish

Hearing Research, 1992
A stimulus generalization paradigm was used with classical respiratory conditioning to study analytic listening in the goldfish. Animals were first conditioned to suppress respiration upon the presentation of a long-duration complex sound comprised of two sinusoidal components, 166 and 724 Hz. Conditioned animals were then presented with a set of eight
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Histogenesis of the goldfish retina

Journal of Comparative Neurology, 1980
AbstractThe order of production of retinal cells was studied in embryos of the goldfish, Carassius auratus using 3H‐thymidine autoradiography. Cell division ceases first in the neuroepithelium at the fundus of the eye between embryonic stages 19 and 20 and gradually becomes restricted to the retinal margin by stage 24.
S C, Sharma, F, Ungar
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The Goldfish as a Retinex Animal

Science, 1985
In an experiment designed to test color constancy in a situation comparable to that used in E. H. Land's experiments with human observers, goldfish were trained to approach a particular color within a richly colored but variable "Mondrian" background.
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GoldFish

SIGGRAPH Asia 2012 Symposium on Apps, 2012
We introduce a JavaScript framework for developing "Real-World GUI" using an Android phone equipped with an NFC reader. Using the NFC reader and motion sensors at the same time, users can control various parameters by moving the phone on NFC tags, just like using a mouse for controling menus and scroll bars on a computer display.
Toshiyuki Masui, Sho Hashimoto
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Goldfish

University of Colorado Honors Journal, 2023
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Goldfish

Journal of Palliative Medicine, 2013
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The evolutionary origin and domestication history of goldfish ( Carassius auratus )

Proceedings of the National Academy of Sciences of the United States of America, 2020
Weiqi Tang, Zhen Huang, Yongjun Wang
exaly