Results 41 to 50 of about 69,112 (230)

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke, A. I. Oni, O. A. Akosile, K. M. Oliyide, C. A. Ishola, M. O. Logunleko, O. A. Jimoh, C. P. Njoku, L. O. Fasasi, V. A. Uyanga   +9 more
wiley   +1 more source

Ovo flutuante

, 2011
Educação Infantil::Natureza e sociedadeGuia de experimento que permite observar que à medida que há o aumento da concentração de sal na água, a densidade desta se torna maior que a do ovo, resultando na flutuação ...
Gomes, Carlos
core   +2 more sources

Intravenous immunoglobulin for patients with unexplained recurrent implantation failure: a 6-year single center retrospective review of clinical outcomes

Scientific Reports
The effectiveness of intravenous immunoglobulin (IVIg) for patients with unexplained recurrent implantation failure (uRIF) remains debated. We retrospectively analysed outcomes of uRIF patients treated with IVIg compared to a separate control uRIF cohort
Einav Kadour Peero, Shorooq Banjar, Rabea Khoudja, Shaonie Ton-leclerc, Coralie Beauchamp, Joanne Benoit, Marc Beltempo, Michael H. Dahan, Phil Gold, Isaac Jacques Kadoch, Wael Jamal, Carl Laskin, Neal Mahutte, Simon Phillips, Camille Sylvestre, Shauna Reinblatt, Bruce D. Mazer, William Buckett, Genevieve Genest   +18 more
doaj   +1 more source

Exigência de metionina + cistina para frangas de reposição na fase cria de sete a 12 semanas de idade

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2012
Determinou-se a exigência de metionina + cistina para frangas de sete a 12 semanas de idade e verificou-se seu efeito sobre a fase de postura. O experimento foi dividido em duas fases, de cria e de produção, esta de 22 a 33 semanas de idade.
P. D'Agostini, P.C. Gomes, A.A. Calderano, H.H.C. Mello, L.M. Sá, H.S. Rostagno, L.F.T. Albino   +6 more
doaj   +1 more source

Principles of ex ovo competitive exclusion and in ovo administration of Lactobacillus reuteri

Poultry Science, 1997
The data that have been presented indicate that the in ovo use of competitive exclusion (CE) agents is feasible for both chickens and turkeys. However, there are many pitfalls that await the use of in ovo application of CE agents, including the use of nonspecies-specific intestinal microbes and the use of harmful proteolytic, gas-producing and toxin ...
F W, Edens, C R, Parkhurst, I A, Casas, W J, Dobrogosz   +3 more
openaire   +2 more sources

How developmental stressors affect mitochondrial respiratory function: a systematic review and meta‐analysis

Biological Reviews, EarlyView.
ABSTRACT The environmental conditions organisms experience during early development can have powerful and sustained effects on morphology, physiology, behaviour, and performance. Such developmental effects can influence reproductive success, survival, and life‐history strategies and can be transmitted across generations (i.e.
Ondi L. Crino, Christopher R. Friesen, Geoffrey E. Hill, Dalton C. Leibold, Pablo Recio, Karine Salin, Kristoffer H. Wild, Daniel W.A. Noble   +7 more
wiley   +1 more source

Contaminação por Salmonella spp. em uma cadeia de produção de ovos de uma integração de postura comercial Salmonella contamination in an egg production chain of a laying hens integration

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Contamination of ISA BROWN layer hens by Salmonella spp. and serotyping of the isolated strains were performed in 30 farms. Salmonella detection was done from feces and cloaca swabs. Eggs produced in the farms contaminated by Salmonella spp.
L.B.M. Kottwitz, A. Back, J.A. Leão, I. Alcocer, M. Karan, T.C.R.M. Oliveira   +5 more
doaj   +1 more source

The Role of Transition Intermediaries as Capability Builders for Adopting Radical Innovation in Incumbent Firms: The Case of the UK Energy Supply Sector

Business Strategy and the Environment, EarlyView.
ABSTRACT Transition intermediaries play a pivotal role in configuring networks aligning the interests of stakeholders to achieve sustainable goals. However, the transition literature has paid little attention to the influence intermediaries can have in strengthening organisational capabilities. Especially in sectors that are slow to change, such as the
Horacio Gonzalez, Matthew Hannon, Efstathios Tapinos   +2 more
wiley   +1 more source

Comparing the egg ultrastructure of three Psorophora ferox (Diptera: Culicidae) populations

Brazilian Journal of Biology, 2017
Characterising the external morphology of mosquito eggs is important, since it facilitates the identification of material from breeding sites and contributes to the understanding of species biology and group systematics.
C. F. Mello, J. R. Santos-Mallet, A. Tátila-Ferreira, J. Alencar   +3 more
doaj   +1 more source

PENGGUNAAN E-WALLET OVO PERSPEKTIF ULAMA SYAFI'IYAH

Asy-Syari'ah, 2022
: This study analyzes the status of the legal status that applies to payments through OVO based on the perspective of Ulama Syafi'yah. The research method used is descriptive qualitative, based on normative juridical regarding the laws applicable to OVO,
Khadijatul Musanna, Riadhus Sholihin, Maula Sari   +2 more
doaj   +1 more source