Results 21 to 30 of about 14,109 (160)
Frontiers in Veterinary Science, 2020 The effects of in ovo administration of a defined lactic acid microbiota (LAM), previously isolated from adult hens, in the cecae microbiota structure and Enterobacteriaceae colonization after exposure to virulent Escherichia coli during the hatching ...
Margarita A. Arreguin-Nava +12 more
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Early Phenotype Programming in Birds by Temperature and Nutrition: A Mini-Review
Frontiers in Animal Science, 2022 Early development is a critical period during which environmental influences can have a significant impact on the health, welfare, robustness and performance of livestock.
Charlotte Andrieux +8 more
doaj +1 more source
Poultry Science, 2022 : This study was conducted to characterize and compare the protective effects of various innate immune stimulants against yolk sac infection (YSI) caused by an avian pathogenic Escherichia coli in young chicks.
Thuy Thi Thu Nguyen +7 more
doaj +1 more source
O Mosaico, 2023 O artigo reflete a respeito do peculiar interesse que um setor da arte neoconcreta pareceu manifestar a respeito da centralidade atribuída à figura do “ovo” e de seus correlatos no plano biológico e vital. Esta pequena antessala embrionária possui uma arquitetura interna complexa e uma ocupação gestatória dinâmica, que serve de arquétipo privilegiado ...
openaire +1 more source
Antifibrotic Activity and In Ovo Toxicity Study of Liver-Targeted Curcumin-Gold Nanoparticle
Scientia Pharmaceutica, 2018 Conjugation of curcumin and gold with green chemistry is an approach to improve the effectiveness of curcumin as anti-fibrosis. In this work, curcumin and gold were conjugated to deliver curcumin to the liver.
Amirah Adlia +4 more
doaj +1 more source
Bioimpedance-Measurement-Based Non-Invasive Method for In Ovo Chicken Egg Sexing
Biosensors, 2023 Day-old male chick culling is one of the world’s most inhumane problems in the poultry industry. Every year, seven billion male chicks are slaughtered in laying-hen hatcheries due to their higher feed exchange rate, lower management than female chicks ...
Congo Tak Shing Ching +9 more
doaj +1 more source
OVO: Open-Vocabulary Occupancy
CoRR, 2023 Semantic occupancy prediction aims to infer dense geometry and semantics of surroundings for an autonomous agent to operate safely in the 3D environment. Existing occupancy prediction methods are almost entirely trained on human-annotated volumetric data.
Zhiyu Tan +5 more
openaire +2 more sources
Experimental Models for Rare Melanoma Research—The Niche That Needs to Be Addressed
Bioengineering, 2023 Melanoma, the tumor arising from the malignant transformation of pigment-producing cells—the melanocytes—represents one of the most severe cancer types.
Ioana Ionita +8 more
doaj +1 more source
Determination of embryotoxic dose limit of detomidine with in-ovo model [PDF]
Eurasian Journal of Veterinary Sciences, 2021 Aim: The aim of this study is to determine the embryotoxic dose limit of detomidine with an in-ovo model using fertile hen?s eggs. Materials and Methods: 210 fertile eggs were divided into 7 equal (n: 30) groups and placed in the incubator under optimum ...
Rahmi Canbar +3 more
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Poultry Science, 2023 : Early embryonic exogenous feeding of bioactive substances is a topic of interest in poultry production, potentially improving gastrointestinal tract (GIT) development, stimulating immunization, and maximizing the protection capability of newly hatched ...
Habtamu Ayalew +9 more
doaj +1 more source