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114 resultados encontrados.

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Additives on in vitro ruminal fermentation characteristics of rice straw
Artículo
Material complementario disponible Artículo DOAJ
Vanessa Peripolli et al · Sociedade Brasileira de Zootecnia · ISSN 1806-9290
ABSTRACT The objective of this study was to evaluate the effects of mineral and protein-energy (MPES), exogenous fibrolytic enzyme supplements (ES), combination of MPES + ES, and straw without supplement (WS) on digestib...
LCC LCC:Animal cultureIdioma eng
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Material complementario
Aditivos químicos e biológicos na ensilagem de cana-de-açúcar: 1. composição química das silagens, ingestão, digestibilidade e comportamento ingestivo Chemical and biological additives in the ensiling of sugar cane: 1. chemical composition, dry matter intake, digestibility and ingestive behavior
Artículo
Acceso abierto Artículo DOAJ
Patrick Schmidt et al · Sociedade Brasileira de Zootecnia · 2007 · ISSN 1516-3598
Avaliou-se o efeito da inclusão de aditivos na ensilagem de cana-de-açúcar (Saccharum officinarum L.) sobre a composição químico-bromatológica das silagens, o comportamento ingestivo, o consumo voluntário e a dig...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Aditivos químicos e inoculante bacteriano na ensilagem de cana-de-açúcar: efeitos sobre a fermentação das silagens e o desempenho de garrotes Chemical additives and a bacterial inoculant on the ensilage of sugarcane: effect on silages fermentation and performance of young bulls
Artículo
Acceso abierto Artículo DOAJ
André de Faria Pedroso et al · Sociedade Brasileira de Zootecnia · 2011 · ISSN 1516-3598
Os objetivos neste experimento foram avaliar o desempenho de tourinhos alimentados com rações completas preparadas com silagens de cana-de-açúcar tratadas ou não com aditivos e estudar o efeito dos aditivos sobre a ...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Antibacterial polymeric nanocomposites synthesized by in-situ photoreduction of silver ions without additives inside biocompatible hydrogel matrices based on N-isopropylacrylamide and derivatives
Artículo
Acceso abierto Artículo CONICET Digital
Monerris, Melisa Jimena et al · Budapest University of Technology and Economics · 2017 · ISSN 1788-618X
Synthesis of antibacterial nanocomposite obtained by in-situ photoreduction of Ag+ ions impregnated inside a biocompatible hydrogel matrix is described. Hydrogel matrixes based on N-isopropylacrylamide (PNIPAM) and copol...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Application and challenges of food additives in prepared foods
Artículo
Acceso abierto Artículo DOAJ
NIU Ying et al · The Editorial Office of Chinese Journal of Food Hygiene · 2025 · ISSN 1004-8456
ObjectiveTo explore the current application status and identify critical challenges of food additives in prepared foods, and provide a reference for the healthy and sustainable development of this industry.MethodsTo sy...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma zho
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Assessment of two feed additives consisting of Lactiplantibacillus plantarum ATCC PTA‐6139 and Lacticaseibacillus paracasei ATCC PTA‐6135 for all animal species (Pioneer Hi‐Bred International, Inc)
Artículo
Acceso abierto Artículo DOAJ
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al · Wiley · 2026 · ISSN 1831-4732
Abstract Following the requests from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the follow‐up application for renewal of Lactiplantibacillus plantarum ATCC PTA‐6139 a...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Carcass quality of feedlot finished steers fed yeast, monensin, and the association of both additives Qualidade de carcaça de novilhos terminados com dietas contendo levedura, monensina e associação de ambos aditivos
Artículo
Material complementario disponible Artículo DOAJ
R.C. Gomes et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2009 · ISSN 0102-0935
To evaluate the effects of the supplementation of feed additives on carcass quality in beef cattle, 72 Nellore steers (339.5kg, 20-month old) were feedlot finished and fed for 91 days one of the following diets: 1) contr...
LCC LCC:Animal cultureIdioma eng
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Characteristics of genes and their expression associated with the growth rates of broiler chickens under the influence of various feed additives (review)
Artículo
Acceso abierto Artículo DOAJ
E. A. Sizova et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081
Highly productive crosses are necessary for the production of poultry meat, therefore, the identification and degree of manifestation of the genes involved in the formation of productive traits of broiler chickens is an ...
LCC LCC:AgricultureIdioma rus
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Determination of 7 food additives in prepared pork dishes by gel permeation chromatography cleanup coupled with ultra-high performance liquid chromatography-tandem mass spectrometry
Artículo
Material complementario disponible Artículo DOAJ
DAI Li et al · The Editorial Office of Chinese Journal of Food Hygiene · 2025 · ISSN 1004-8456
ObjectiveA method was developed for the simultaneous determination of seven food additives in prepared pork dishes using gel permeation chromatography cleanup coupled with ultra-high performance liquid chromatography-tan...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma zho
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Efeitos de absorventes de umidade e de aditivos químicos e microbianos sobre o valor nutritivo, o perfil fermentativo e as perdas em silagens de capim-marandu Effect of moisture absorbents, chemical and microbial additives on the nutritional value, fermentative profile and losses of Brachiaria brizantha cv. Palisadegrass silages
Artículo
Material complementario disponible Artículo DOAJ
José Leonardo Ribeiro et al · Sociedade Brasileira de Zootecnia · 2009 · ISSN 1516-3598
Objetivou-se avaliar o valor nutritivo, o perfil fermentativo e as perdas de silagens de capim-marandu submetidas aos efeitos de absorventes de umidade e aditivos. Utilizou-se o delineamento inteiramente casualizado, em ...
LCC LCC:Animal cultureIdioma eng
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Material complementario
Effects of administering phytogenic additives and antibiotics to unchallenged nursery piglets: A meta-analytic approach
Artículo
Material complementario disponible Artículo DOAJ
Letícia Galvão Matoso et al · Sociedade Brasileira de Zootecnia · 2024 · ISSN 1806-9290
ABSTRACT A meta-analysis was employed to assess the effects of phytogenic feed additives and antibiotics on the performance and intestinal morphometry of unchallenged weanling pigs. The database included 41 articles publ...
LCC LCC:Animal cultureIdioma eng
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Material complementario
Influence of Nano-Carbon Additives on the Mechanical Properties of Cementitious Composites: A Study on Static and Dynamic Modulus Variations
Artículo
Material complementario disponible Artículo DOAJ
Sheetal Thapa et al · Sumy State University · 2026 · ISSN 2077-6772
This Effect of Nano-carbon additives on mechanical performance and durability of cementitious composites in oi terms of static and dynamic modulus is studied. A Nano carbon powder was admixed in 5%, 10% and 15 % levels a...
LCC TENDOlBoeXNpY3M~Idioma eng
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Intake, digestibility, rumen characteristics and microbial protein synthesis efficiency in bovine and bubaline fed sugar cane silage with additives
Artículo
Acceso abierto Artículo DOAJ
Emilyn Midori Maeda et al · Sociedade Brasileira de Zootecnia · 2012 · ISSN 1516-3598
Intake and total and ruminal digestibility, ruminal characteristics and microbial synthesis efficiency in bovine and bubaline fed sugar cane silages treated with microbial additive Lactobacillus buchneri (inoculate) and ...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Metallocenic polyolefin composites with siloxane polymer additives
Artículo
Acceso abierto Artículo CONICET Digital
Satti, Angel Jose et al · Pergamon-Elsevier Science Ltd · 2018 · ISSN 0969-806X
Blends and composites were obtained by mixing commercial metallocenic linear low density polyethylene (LLDPE) and isotactic polypropylene, with different molecular weight polydimethylsiloxanes (PDMS), including a vinyl e...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Microbiological profile and aerobic stability of Tifton 85 bermudagrass silage with different additives
Artículo
Acceso abierto Artículo DOAJ
Marcela Abbado Neres et al · Sociedade Brasileira de Zootecnia · 2013 · ISSN 1516-3598
The objective of this study was to evaluate the microbiological profile and aerobic stability of silage with Tifton 85 bermudagrass and different additives and wilting. The studied treatments were: pre-drying in the sun ...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Prohibition analysis of sodium dehydroacetate as food additives based on its toxic effects
Artículo
Acceso abierto Artículo DOAJ
WANG Yuanjun et al · The Editorial Office of Chinese Journal of Food Hygiene · 2025 · ISSN 1004-8456
As a broad-spectrum preservative, sodium dehydroacetate(DHA-S) was once used in a variety of foods. However, with the systematic research on its toxic effects, the potential threats to human health posed by DHA...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma zho
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Roughage-free finishing diet based on whole corn grain and a mixture of additives for Nellore heifers
Artículo
Material complementario disponible Artículo DOAJ
Raphael Marques de Paula et al · Sociedade Brasileira de Zootecnia · 2019 · ISSN 1806-9290
ABSTRACT This study was carried out to evaluate the effect of a blend of additives (choline, methionine, selenium, and organic zinc) on performance, feed efficiency, rumen parameters, and carcass traits of Nellore heifer...
LCC LCC:Animal cultureIdioma eng
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Safety and efficacy of a feed additive consisting of vitamin B12 (cyanocobalamin) produced by fermentation with Ensifer adhaerens CCTCC M 20241585 for all animal species (Orffa Additives B.V.)
Artículo
Acceso abierto Artículo DOAJ
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al · Wiley · 2026 · ISSN 1831-4732
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of vitamin B12 (cyanocobalamin) produced by fermentation with Ensifer adhaerens CCTCC M...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Safety and efficacy of the feed additives consisting of citric acid anhydrous and citric acid monohydrate produced by fermentation with Aspergillus niger CGMCC 6.466 for all animal species (Sunshine Biotech International)
Artículo
Acceso abierto Artículo DOAJ
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al · Wiley · 2026 · ISSN 1831-4732
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of citric acid anhydrous and citric acid monohydrate produced by fermentation with Aspe...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Screening of exogenous additives driven as a boon for in vitro propagation and acclimatization of Euphorbia milii plant
Artículo
Acceso abierto Artículo DOAJ
Nancy Danial Girgis et al · SpringerOpen · 2026 · ISSN 2522-8307
Abstract Background Euphorbia milii is a flowering ornamental plant that plays an important role in folk medicine. It has a variety of therapeutic effects due to its high content of many active compounds. This research p...
LCC TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Short-term use of monensin and tannins as feed additives on digestibility and methanogenesis in cattle
Artículo
Acceso abierto Artículo DOAJ
Flavio Perna Junior et al · Sociedade Brasileira de Zootecnia · ISSN 1516-3598
ABSTRACT The objective was to assess the effects short-term use of monensin and Acacia mearnsii tannins as feed additives on nutrient intake, digestibility, and CH4 production in cattle. Six rumen-cannulated Holstein cow...
LCC LCC:Animal cultureIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
The 2024 European Union monitoring report on food additives and flavourings (1st pilot)
Artículo
Material complementario disponible Artículo DOAJ
European Food Safety Authority (EFSA) et al · Wiley · 2026 · ISSN 1831-4732
Abstract This EFSA report presents the results of the 2024 European Union (EU) pilot monitoring programme on food additives and flavourings, in response to a mandate from the European Commission. This pilot focused on th...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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The rheological modification of the Daura asphalt in polycarbonate using the microwave technique
Artículo
Material complementario disponible Artículo DOAJ
Salam Karash et al · University of Mosul, College of Education for Pure Science · 2020 · ISSN 1812-125X
This study has included a modulation of the rheological properties of asphalt by a catalyst chemical treatment with polycarbonate, and the microwave technique was used at a power of (360) watt at time intervals. Furtherm...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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3D Printing of Materials and Printing Parameters with Animal Resources: A Review
Artículo
Material complementario disponible Artículo DOAJ
Eun Young Jeon et al · Springer Nature · 2024 · ISSN 2636-0772
Abstract 3D printing technology enables the production of creative and personalized food products that meet consumer needs, such as an attractive visual appearance, fortification of specific nutrients, and modified textu...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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