Results 51 to 60 of about 237,304 (308)

Safety and efficacy of a feed additive consisting of a dry grape extract (Nor‐Grape® α) for all avian species (Nor‐Feed S.A.S.)

EFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of a dry grape extract (Nor‐Grape® α) as a zootechnical feed additive, functional group ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Paul Brantom, Andrew Chesson, Giovanna Martelli, Johannes Westendorf, Jordi Ortuño, Paola Manini, Fabiola Pizzo   +24 more
doaj   +1 more source

Effect of barley preservation method on milk production and milk quality in organic farming [PDF]

, 2005
The effect of dried vs. ensiled barley (cv. Arve) on feed intake, milk yield and quality in organic production was tested in two experiments in Northern Norway. In the first experiment, two groups were given either 40% or 10% concentrated feed (barley)
Adler, Steffen A., Randby, Åshild T.
core  

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Dietary non-phytate phosphorus and phytase interaction affects growth performance, mineral transportation and metabolism in broiler chickens

Poultry Science
The interaction effects of dietary non-phytate phosphorus (NPP) and phytase on growth performance, mineral metabolism, and gene expressions of mineral transporters in broilers duodenum and kidney (0-3 weeks) were studied. The levels of NPP (0.45 %, 0.35 %
Bingbing Ma, Yan Zhang, Mengyuan Liu, Chuanxin Shi, Yu Zhou, Mengyue Chen, Yuchun Chang, Hongxia Qu, Liao Zhang, Chunmei Zhang, Guanhua Chen, Jincheng Han   +11 more
doaj   +1 more source

Influence of a pulsed laser regime on surface finish induced by thedirect metal deposition process on a Ti64 alloy [PDF]

, 2014
tThe direct metal deposition (DMD) laser technique is a free-form metal deposition process, which allowsgenerating a prototype or small series of near net-shape structures.
CARIN, Muriel, CARRON, Denis, FABBRO, Rémy, GHARBI, Myriam, GORNY, Cyril, LE MASSON, Philippe, MORVILLE, Simon, PEYRE, Patrice   +7 more
core   +7 more sources

Effects of Gravity and Non-Perpendicularity during Powder-Fed Directed Energy Deposition of Ni-Based Alloy 718 through Two Types of Coaxial Nozzle [PDF]

, 2020
The consequences of gravity and the nozzle inclination angle in the powder-fed Directed Energy Deposition (DED) process were examined in this study.
Alberdi, Amaia, Lamikiz, Aitzol, Ortiz, Mikel, Ramiro-Castro, Pedro   +3 more
core   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Efficiency of use technological feed additive

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, 2018
The contamination of animal feed with mycotoxins is a threat to the safety of feed and represents a worldwide problem for livestock breeding. One of the most effective ways of protecting animals from mycotoxicosis is the use of feed additives with ...
T. R. Levytskyy
doaj   +1 more source

Safety and efficacy of a feed additive consisting of acacia gum (gum Arabic) for all animal species (A.I.P.G. Association for International Promotion of Gums)

EFSA Journal, 2022
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of acacia gum (gum Arabic) as a feed additive for all animal species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Paul Brantom, Kettil Svensson, Matteo Innocenti   +20 more
doaj   +1 more source

Development of Fish Hydrolysate (Bind-Add+) incorporated extruded pellets and its performance in Tilapia (Oreochromis niloticus) feeding trial [PDF]

, 2017
Fish hydrolysate (FH) based Bind-Add+ is a emulsion type feed binder cum additive which contains un-denatured proteins and calcium is capable of reasonable level of gelatinization and contribute to the binding properties which is seen from water ...
Agnibesh, A. (A), Barik, N. K. (N), Das, K. C. (K), Jayasankar, P. (P), Mahanta, K. N. (K), Mohapatra, S. (S), Nayak, S. K. (S), Paikaray, A. (A), Sahu, B. B. (B)   +8 more
core