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Ultraviolet and Optical Observations of Hen 1213, Hen 1341, and Hen 1761 [PDF]
The Astrophysical Journal, 1997 We present UV observations of the symbiotic stars Hen 1213, Hen 1341, and Hen 1761, made almost simultaneously with optical observations during 1995; previous optical observations were made during 1987 and 1991. The UV spectrum of Hen 1213 was badly affected by background radiation, and only a rough description of the spectrum could be given here; for ...
Gutiérrez Moreno, A. +3 more
openaire +2 more sources
EPILEPSY SYNDROMES WITH CONTINIUOS SPIKE AND WAVE ACTIVITY DURING SLEEP
Эпилепсия и пароксизмальные состояния, 2017 Syndromes with continuous spikes and waves during sleep (CSWS) are being actively studied now. Etiological factors include both genetic causes and structural brain disorders; frequently – the damage of the thalamus, and congenital malformations.
O. A. Shidlovskaya, E. D. Belousova
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Genome-wide association studies for small intestine length in an F2 population of chickens
Italian Journal of Animal Science, 2018 Small intestine length is an important physiological index that is effected by nutrient intake and thus plays roles in growth and egg-laying in chickens.
Shangmin Li +8 more
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Research Note: Orange corn altered the cecal microbiome in laying hens
Poultry Science, 2022 : Carotenoids, which are pigments known to have many health benefits, such as their antioxidant properties, are being researched for their potential as a feed additive for production animals.
T. Chang +7 more
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The Role of Egg Production in the Etiology of Keel Bone Damage in Laying Hens
Frontiers in Veterinary Science, 2020 Keel bone fractures and deviations belong to the most severe animal welfare problems in laying hens and are influenced by several factors such as husbandry system and genetic background.
Beryl Katharina Eusemann +5 more
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Turmeric (Curcuma Longa): An Underutilized Phytogenic Additive in Poultry Nutrition
Turkish Journal of Agriculture: Food Science and Technology, 2018 The aim of this review paper is to explore the available information from research findings on the use of Turmeric (Curcuma longa) as a reliable phytogenic antibiotic for poultry production in the tropics especially in Nigeria and other countries. A wide
Olumuyiwa Joseph Olarotimi
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IMMUNOGIOBULIN IgY TRANSFER FROM DAMS TO THEIR EGG YOLKS AND CHICKS IN SOME LOCAL DEVELOPED EGYPTIAN STRAINS [PDF]
Egyptian Poultry Science, 2018 This work was done to investigate the immune fitness of newly hatched chicks in four local improved Egyptian strains using immunoglobulin-Y (IgY) Index transferred from hens through egg yolk to offspring.
osama elsayed
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Effect of the source and level of carotenoids in diets on their retention in eggs
Czech Journal of Animal Science, 2017 The lutein and zeaxanthin deposition in egg yolks of hens was evaluated. The effects of various levels of extracts from Mexican marigold flowers in hen diets were compared in Experiments 1 (from 0 to 350 mg/kg) and 2 (from 0 to 950 mg/kg).
Věra Skřivanová +3 more
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Czech Journal of Animal Science, 2018 Hens of the laying hybrid ISA Brown were used in the study with the objective to evaluate eggshell quality, microbial contamination of eggshells, and penetration of microorganisms into the egg content in different housing systems (enriched cage: 60 hens,
Jana Vlčková +4 more
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