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119 resultados encontrados.

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Differences between colonies and chick-rearing stages in Imperial Cormorant (Phalacrocorax atriceps) diet composition: Implications for trophic studies and monitoring
Artículo
Acceso abierto Artículo CONICET Digital
Differences between colonies and chick-rearing stages in Imperial Cormorant (Phalacrocorax atriceps) diet composition: Implications for trophic studies and monitoring
Ibarra, Cynthia et al · Wilson Ornithological Society · 2018 · ISSN 1559-4491
We assessed differences in diet composition between Imperial Cormorants (Phalacrocorax atriceps) breeding at Isla Arce and Isla Vernaci Este, Golfo San Jorge, Argentina. Both colonies are located within the Patagonia Aus...
Idioma eng
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Divergent drivers of tree community composition in lowland and highland forests of the northern tropical Andes, Colombia
Artículo
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Divergent drivers of tree community composition in lowland and highland forests of the northern tropical Andes, Colombia
Álvaro Idárraga et al · Universidad de Antioquia · ISSN 0304-3584
Identifying the determinants of tree species composition among contrasting altitudinal tropical forest types will improve our understanding of the main factors and processes controlling tree species' distributions and pa...
LCC LCC:Biology (General)Idioma eng
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Dynamics of fatty acid composition in the muscles of crucian carp and pike under the influence of elevated concentrations of cobalt ions
Artículo
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Dynamics of fatty acid composition in the muscles of crucian carp and pike under the influence of elevated concentrations of cobalt ions
V. S. Markiv et al · Institute of Animal Biology NAAS · 2025 · ISSN 1681-0015
In today’s conditions of growing anthropogenic pressure on aquatic ecosystems, the problem of heavy metal accumulation, including cobalt ions, is becoming particularly relevant. Cobalt ions can enter aquatic environmen...
LCC LCC:Biology (General); TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Efeito da monensina sódica sobre a produção e composição do leite, a produção de mozzarela e o escore de condição corporal de búfalas Murrah Effect of monensin on milk production and composition, production of mozzarela cheese and body condition score of Murrah Buffalo cows
Artículo
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Efeito da monensina sódica sobre a produção e composição do leite, a produção de mozzarela e o escore de condição corporal de búfalas Murrah Effect of monensin on milk production and composition, production of mozzarela cheese and body condition score of Murrah Buffalo cows
Cristiana Andrighetto et al · Sociedade Brasileira de Zootecnia · 2005 · ISSN 1516-3598
Avaliou-se o efeito da adição de monensina sódica sobre a produção, composição do leite, produção de mozzarela e o escore de condição corporal de búfalas da raça Murrah. O experimento foi conduzido na Área ...
LCC LCC:Animal cultureIdioma eng
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Efeito do nível de ácido linoléico na ração de matrizes pesadas sobre o peso, composição e eclosão dos ovos Effect of linoleic acid level in the diets on the weight, composition and eclodibility of broiler breeders eggs
Artículo
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Efeito do nível de ácido linoléico na ração de matrizes pesadas sobre o peso, composição e eclosão dos ovos Effect of linoleic acid level in the diets on the weight, composition and eclodibility of broiler breeders eggs
B.R.C. Ribeiro et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2007 · ISSN 0102-0935
Avaliaram-se os efeitos dos níveis de ácido linoléico na dieta de matrizes pesadas, de 27 a 40 semanas de idade, sobre o peso e composição dos ovos, porcentagem de eclosão, peso do pinto, porcentagem de saco viteli...
LCC LCC:Animal cultureIdioma eng
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Effect of Combined Training on Body Image, Body Composition and Functional Capacity in Patients with Breast Cancer: Controlled Clinical Trial
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Effect of Combined Training on Body Image, Body Composition and Functional Capacity in Patients with Breast Cancer: Controlled Clinical Trial
Andréa Dias Reis et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2023 · ISSN 0100-7203
Abstract Objective Evaluate the effect of combined training on body image (BI), body composition and functional capacity in patients with breast cancer. As also the relationship of BI with body composition and functiona...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Effect of Thiourea Concentration on Chemical Composition, Morphology and Nanocomposite Particle Distribution ZnO/ZnS Obtained by Electrochemical Anodizing Method
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Effect of Thiourea Concentration on Chemical Composition, Morphology and Nanocomposite Particle Distribution ZnO/ZnS Obtained by Electrochemical Anodizing Method
O.M. Yanchuk et al · Vasyl Stefanyk Carpathian National University · 2026 · ISSN 1729-4428
The presented study systematically investigated the influence of different thiourea (TU) concentrations on the synthesis and properties of ZnO/ZnS nanocomposites using an electrochemical anodization method. TU acted as a...
LCC TENDOlBoeXNpY3M~Idioma eng
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Effect of foliar application of phosphites in "hayward" kiwifruit in storage and shelf life: analysis of pectin composition
Revista
Acceso abierto Revista CONICET Digital
Effect of foliar application of phosphites in "hayward" kiwifruit in storage and shelf life: analysis of pectin composition
Rivas Velasquez, Manuel de Jesus et al · Sociedad Argentina de Investigaciones Bioquímicas · 2019 · ISSN 0327-9545
The kiwifruit (Actinidia chinensis var chinensis cv. Hayward), a climacteric fruit, can be harvested at physiological maturity and maintain its quality for up to six months at cold storage. The length of the storage peri...
Idioma eng
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Effect of rearing system and sex on the composition and fatty acid profile of Andinoacara rivulatus meat from Ecuador
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Effect of rearing system and sex on the composition and fatty acid profile of Andinoacara rivulatus meat from Ecuador
Ana Gonzalez et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2021 · ISSN 0370-4661
This study evaluated the influence of rearing system (cultured vs. wild rearing systems), and fish sex on carcass and flesh traits of A. rivulatus, raised in Ecuador. Three hundred mature specimens from A. rivulatus were...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Effects of microbial inoculants and amino acid production by-product on fermentation and chemical composition of sugarcane silages
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Effects of microbial inoculants and amino acid production by-product on fermentation and chemical composition of sugarcane silages
Paulo Henrique Mazza Rodrigues et al · Sociedade Brasileira de Zootecnia · 2012 · ISSN 1516-3598
The objective of this study was to evaluate the chemical composition, fermentation patterns and aerobic stability of sugarcane silages with addition of amino acid production (monosodium glutamate) by-product (APB) and mi...
LCC LCC:Animal cultureIdioma eng
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Energy and amino acid content in phase 1 nursery diet: piglet performance and body chemical composition Densidade de energia e aminoácidos em dietas de leitões na fase pré-inicial de creche: desempenho e composição química corporal
Artículo
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Energy and amino acid content in phase 1 nursery diet: piglet performance and body chemical composition Densidade de energia e aminoácidos em dietas de leitões na fase pré-inicial de creche: desempenho e composição química corporal
Messias Alves da Trindade Neto et al · Sociedade Brasileira de Zootecnia · 2010 · ISSN 1516-3598
It was evaluated the effects of metabolizable energy (ME) and digestible lysine (dLYS) densities on performance and body composition of weaned piglets. The study used 114 piglets weaned at 7.4 ± 0.80 kg, out of which 10...
LCC LCC:Animal cultureIdioma eng
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Exigência de energia de mantença e composição corporal e do ganho de vacas de corte adultas de três grupos genéticos confinadas Maintenance energy requirements and body and gain composition of adults beef cows from three genetic groups
Artículo
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Exigência de energia de mantença e composição corporal e do ganho de vacas de corte adultas de três grupos genéticos confinadas Maintenance energy requirements and body and gain composition of adults beef cows from three genetic groups
João Gomes de Siqueira et al · Sociedade Brasileira de Zootecnia · 2007 · ISSN 1516-3598
Neste trabalho, foram estimadas as exigências de mantença de energia líquida (ELm) e metabolizável (EMm) e as mudanças na composição corporal e no ganho de vacas adultas não-gestantes e não-lactantes confinadas....
LCC LCC:Animal cultureIdioma eng
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Fatty Acid Composition of Grain- and Grass-Fed Beef and Their Nutritional Value and Health Implication
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Fatty Acid Composition of Grain- and Grass-Fed Beef and Their Nutritional Value and Health Implication
Kim Margarette C. Nogoy et al · Springer Nature · 2022 · ISSN 2636-0772
Abstract Beef contains functional fatty acids such as conjugated linoleic acid and long-chain fatty acids. This review summarizes results from studies comparing the fatty acid composition of beef from cattle fed either g...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Fatty acid composition of the longissimus dorsi muscle in crossbred steers fed different sources of fatty acids
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Fatty acid composition of the longissimus dorsi muscle in crossbred steers fed different sources of fatty acids
Gabriela Aferri et al · Sociedade Brasileira de Zootecnia · 2012 · ISSN 1516-3598
The objective of this study was to evaluate the fatty acid composition of the longissimus dorsi muscle in carcasses of ¾ Bos taurus taurus ¼ Bos taurus indicus steers fed different sources of fatty acids. Thirty-six st...
LCC LCC:Animal cultureIdioma eng
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Fermentation-Driven Valorization of Cashew Apple: Combined Influence of Terroir, Fruit Phenotype, and Clarification Level on Microbial and Biochemical Composition
Artículo
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Fermentation-Driven Valorization of Cashew Apple: Combined Influence of Terroir, Fruit Phenotype, and Clarification Level on Microbial and Biochemical Composition
Fabrice S. Codjia et al · Wiley · 2026 · ISSN 2314-5765
This study provides an integrated assessment of how terroir, fruit phenotype, and clarification level jointly influence the microbial and biochemical composition during the fermentation of cashew apple, a tropical fruit ...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Fully reversible phenotypic plasticity of digestive physiology in young house sparrows: lack of long-term effect of early diet composition
Artículo
Material complementario disponible Artículo CONICET Digital
Fully reversible phenotypic plasticity of digestive physiology in young house sparrows: lack of long-term effect of early diet composition
Brzęk, Pawel et al · Company of Biologists · 2011 · ISSN 2755-2760
Feeding conditions during the nestling period may significantly affect whole-life fitness in altricial birds but little is known about the physiological mechanisms responsible for these effects. Permanent changes (irreve...
Idioma eng
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Growth, body composition and hematology of juvenile pacu (Piaractus mesopotamicus) fed increasing levels of ractopamine
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Growth, body composition and hematology of juvenile pacu (Piaractus mesopotamicus) fed increasing levels of ractopamine
A.J.A. Bicudo et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2012 · ISSN 1678-4162
The effects of four levels of dietary ractopamine (RAC) on growth, body composition and hematology of pacu, Piaractus mesopotamicus juveniles (103.6±3.3g) were studied. Fish were housed into 12 circular tanks of 1 m3 - ...
LCC LCC:Animal cultureIdioma eng
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Ichthyometry and electrical bioimpedance analysis to estimate the body composition of tambatinga
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Ichthyometry and electrical bioimpedance analysis to estimate the body composition of tambatinga
Francisco Teixeira Andrade et al · Instituto Nacional de Pesquisas da Amazônia · 2014 · ISSN 0044-5967
Body composition analysis is relevant to characterize the nutritional requirements and finishing phase of fish. The aim of this study was to investigate the relationship between ichthyometric (weight, total and standard ...
LCC LCC:Science (General)Idioma eng
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Lysine and zinc chelate in diets for brown laying hens: effects on egg production and composition Lisina e zinco quelato em dietas de poedeiras marrons: efeitos na produção e composição dos ovos
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Lysine and zinc chelate in diets for brown laying hens: effects on egg production and composition Lisina e zinco quelato em dietas de poedeiras marrons: efeitos na produção e composição dos ovos
Messias Alves da Trindade Neto et al · Sociedade Brasileira de Zootecnia · 2011 · ISSN 1516-3598
It was evaluated the effects of levels of digestible lysine and chelate zinc combined in the diet for laying on the egg quality. It was used 720 birds, from 48 to 60 weeks of age, distributed in a completely randomized d...
LCC LCC:Animal cultureIdioma eng
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Microbial and fermentation profiles, losses and chemical composition of silages of buffel grass harvested at different cutting heights
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Microbial and fermentation profiles, losses and chemical composition of silages of buffel grass harvested at different cutting heights
Ricardo Martins Araujo Pinho et al · Sociedade Brasileira de Zootecnia · 2013 · ISSN 1806-9290
The present study evaluated the microbial population, fermentation profile, losses and dry matter recovery, and chemical composition of silages of buffel grass at different cutting heights. To evaluate the microbial ferm...
LCC LCC:Animal cultureIdioma eng
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Nature versus nurture: genetic background and media composition shape endothelial cell transcriptomes in vitro
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Nature versus nurture: genetic background and media composition shape endothelial cell transcriptomes in vitro
Flóra Demeter et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Primary endothelial cells (e.g., HUVEC) are essential in basic research and drug development, yet contradictory or poorly reproducible experimental results are common in the literature. We investigated whether s...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Nutritional composition, sensory acceptability and shelf-life evaluation of wheat–corn chaff composite cake
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Nutritional composition, sensory acceptability and shelf-life evaluation of wheat–corn chaff composite cake
Joe Dare Nyefene et al · Frontiers Media S.A · 2026 · ISSN 2296-861X
BackgroundIn many low- and middle-income countries (LMICs), like Ghana, cereal-based baked products such as cakes are widely consumed due to their affordability and convenience. However, conventional wheat-based cakes ar...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Níveis de lisina para leitões na fase inicial-1 do crescimento pós-desmame: composição corporal aos 11,9 e 19,0 kg Lysine level for piglets in the initial phase of post-weaning growth: I. Body composition at 11.9 and 19.0 kg
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Níveis de lisina para leitões na fase inicial-1 do crescimento pós-desmame: composição corporal aos 11,9 e 19,0 kg Lysine level for piglets in the initial phase of post-weaning growth: I. Body composition at 11.9 and 19.0 kg
Messias Alves da Trindade Neto et al · Sociedade Brasileira de Zootecnia · 2004 · ISSN 1516-3598
Quarenta e oito leitões híbridos comerciais, machos castrados e fêmeas, com 5,5 ± 0,21 kg foram distribuídos em blocos ao acaso, com quatro tratamentos e seis repetições, para determinar a melhor concentraç...
LCC LCC:Animal cultureIdioma eng
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Padrão de fermentação e composição química de silagens de grãos úmidos de milho e sorgo submetidas ou não a inoculação microbiana Effect of microbial inoculation on the fermentative parameters and chemical composition of high moisture corn and sorghum grain silages
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Padrão de fermentação e composição química de silagens de grãos úmidos de milho e sorgo submetidas ou não a inoculação microbiana Effect of microbial inoculation on the fermentative parameters and chemical composition of high moisture corn and sorghum grain silages
Camila Celeste Brandão Ferreira Ítavo et al · Sociedade Brasileira de Zootecnia · 2006 · ISSN 1516-3598
Objetivou-se avaliar o padrão de fermentação e a composição química de silagens de grãos úmidos de milho e de sorgo confeccionadas com ou sem o uso de inoculante microbiano. Avaliou-se, no experimento 1, a silage...
LCC LCC:Animal cultureIdioma eng
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