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Green Light-emitting Diodes Light Stimuli during Incubation Enhances Posthatch Growth without Disrupting Normal Eye Development of Broiler Embryos and Hatchlings
Chick Embryo Incubation Light Emitting Diodes Light Stimuli
2016/11/10
Monochromatic green light-emitting diodes (LED) light stimuli influences the posthatch growth performance of chicks. This study was undertaken with the following objectives: i) to examine whether the ...
Effect of light colour on egg production and egg contamination
monochromatic lights production performance microbial contamination laying hens
2015/12/17
The objective of this study was to compare the performance of laying hens, quality of air in poultry house, and microbial contamination of eggshell in laying hens kept under blue, green, red, and yell...
Investigations on the postnatal development of the foliate papillae using light and scanning electron microscopy in the porcupine (Hystrix cristata)
porcupine Hystrix cristata foliate papillae scanning electron microscope (SEM)
2015/4/17
In this study SEM and light microscopy were used to investigate the structure of the foliate papillae in the porcupine. The foliate papillae consisted of about 10 or 11 clefts. The length of the folia...
Factors affecting temporary cavity generation during gunshot wound formation in animals – new aspects in the light of flow mechanics: a review
temporary cavity gunshot wound bullet
2015/4/15
There is controversy regarding the causes of temporary cavity generation during gunshot wound formation. Analysis of gunshot wounds in hunted animals suggests that a bullet’s frontal surface shape is ...
Light microscopic and immunohistochemical study of the trachea of the broad-snouted caiman (Caiman latirostris)
reptiles morphology respiratory tract
2015/4/15
The purpose of this study was to examine the tracheal structure of the crocodile Caiman latirostris using light microscopy, histochemical and immunocytochemical techniques. The tracheal epithelium of ...
The survival of Escherichia coli upon exposure to irradiation with non-coherent polychromatic polarized light
bacteria growth light plate count
2015/4/15
The purpose of this work was to examine the influence of non-coherent polarized light upon the growth of Escherichia coli. Experiments were designed to test the main hypothesis that this kind of polyc...
Light and scanning electron microscopy of the developing lingual papillae in the green iguana, Iguana iguana
green iguana tongue development morphology
2015/4/15
Reptiles have recently become a popular group of pet animals. A relatively large number of studies on the morphology of the oral cavity and method of feeding in adult individuals have been published. ...
Effect of Exposure to Various Durations of Light on Serum Insulin-Like Growth Factor-I in Prepubertal Holstein Heifers
Photoperiod heifers growth factor prepubertal
2009/1/19
Our objective was to determine if prolonged exposure to various durations of light (i.e., photoperiod) would affect serum IGF-I concentrations in heifers. Thus, 16 Holstein heifers, 2 to 4 mo of age,...