Results 111 to 120 of about 1,563,232 (349)

Sistemas de alimentação na produção de cordeiros para abate aos 28 kg Effects of feeding systems on production of lambs to be slaughtered at 28 kg

Revista Brasileira de Zootecnia, 2005
Objetivou-se avaliar o desempenho de ovelhas e de cordeiros e as características da carcaça de cordeiros em sistemas de alimentação diferenciados. Foram utilizados 18 cordeiros, distribuídos aleatoriamente com suas mães, 24 horas após o nascimento, em ...
Rafael Batista Medeiros Frescura, Cleber Cassol Pires, Marta Gomes da Rocha, José Henrique Souza da Silva, Liziany Müller   +4 more
doaj   +1 more source

Demonstration experiments for solid state physics using a table top mechanical Stirling refrigerator

, 2012
Liquid free cryogenic devices are acquiring importance in basic science and engineering. But they can also lead to improvements in teaching low temperature an solid state physics to graduate students and specialists.
, , , , , A Palacio Morales, Devoille L, H Suderow, J G Rodrigo, Lewowski T, M R Osorio, Ortuño M, Prester M, S Vieira, Saito Y, Timmerhaus K D, Tinkham M, White G K   +17 more
core   +1 more source

Biomimetic Nanomedicines Deliver Naringin for Enhanced Acute Liver Failure Therapy via Balanced Regulation of Hepatocyte Oxidative Stress and Kupffer Cell Inflammation

Advanced Functional Materials, EarlyView.
A biomimetic nanomedicine (RBLN) constructed by loading natural antioxidants to clinically used layered double hydroxide nanoparticles is surface coated with fresh or senescent red blood cell membrane for balanced drug delivery to hepatocytes and KCs, thereby simultaneously alleviating liver oxidant stress and inflammation for effective drug‐induced ...
Jiahui Shao, Maoze Wang, Jinling Huang, Yu Wang, Jing Zhao, Ran Wang, Zhi Ping Xu, Jianping Jiang, Lingxiao Zhang   +8 more
wiley   +1 more source

Comportamento ingestivo de cordeiros em três sistemas de produção em pastagem de Tifton 85 = Intake behavior of lambs in three production systems on Tifton 85 pasture

Acta Scientiarum: Animal Sciences, 2009
O objetivo deste estudo foi avaliar o comportamento ingestivo de cordeiros em pastagem de Tifton-85 (Cynodon spp.) em três sistemas de produção: cordeiros desmamados aos 60 dias de idade e mantidos em pastagem; cordeiros mantidos com suas mães em ...
César Henrique Espírito Candal Poli, Alda Lúcia Gomes Monteiro, Carina Simionato de Barros, João Ricardo Dittrich, Sergio Rodrigo Fernandes, Paulo César de Faccio Carvalho   +5 more
doaj  

Beifütterung von Ferkeln in freien Haltungssystemen [PDF]

, 2017
The digestive capacity of a piglet and the enzyme activity in the first weeks are aimed corresponding to the piglets requirements. Early provision of creep feed is necessary.
Baumgartner, Johannes, Gallnböck, Markus, Hagmüller, Werner, Minihuber, Ulrike, Riffert, V., Zollitsch, Werner   +5 more
core  

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

Advanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro, María Sancho‐Albero, Silvia Miguel, Andrea Mosseri, Felipe Hornos, Rafael Contreras‐Montoya, Jose L. Hueso, Jesus Santamaria   +7 more
wiley   +1 more source

Performance and carcass quality in three genetic groups of sheep in Brazil

Revista Brasileira de Zootecnia, 2013
Three different genetic groups were evaluated for growth up to slaughter and carcass quality for kill out, commercial cuts, non-carcass components, as well as carcass morphometric measurements. Pure Santa Ines (SI), ½ Ile de France × ½ Santa Ines (I × SI)
Maximiliano Tadeu Memória Cardoso, Aline Vieira Landim, Helder Louvandini, Concepta McManus   +3 more
doaj   +1 more source

An evaluation of two grassland-based systems of mid-season prime lamb production using prolific ewes of two genotypes [PDF]

, 2009
peer-reviewedA 4-year study was undertaken to evaluate the effects of two contrasting management systems [year-round grazing (YRG) and normal seasonal grazing followed by indoor feeding during winter (GWF)] on performance of mid-season lambing ewes. On
Flanagan, S., Hanrahan, James P, Keady, Tim   +2 more
core  

Endocytic Programming via Porous Silicon Nanoparticles Enhances TLR4 Nanoagonist Potency for Macrophage‐Mediated Immunotherapy

Advanced Functional Materials, EarlyView.
Porous silicon nanoparticles (PSiNPs) reprogram macrophage endocytosis of manganese@albumin‐based TLR4 nanoagonists, driving TRIF‐biased TLR4 signaling, eliciting robust proinflammatory responses, and potentiating macrophage‐mediated immunotherapeutic effects against NSCLC.
Xiaomei Zhang, Huiying Li, Shuodan Huang, Linxuan Zhang, Yan Gao, Ruoran Wang, Xiaoyu Wang, Hélder A. Santos, Zhenyu Yin, Bing Xia   +9 more
wiley   +1 more source

Características das carcaças e componentes do peso vivo de cordeiros terminados em pastagem ou confinamento - DOI: 10.4025/actascianimsci.v30i1.3617

Acta Scientiarum: Animal Sciences, 2008
O trabalho objetivou avaliar as características da carcaça e os não-componentes da carcaça de cordeiros em quatro sistemas: cordeiros desmamados aos 60 dias mantidos em pastagem; cordeiros + ovelhas em pastagem; cordeiros + ovelhas em pastagem ...
Maria Angela Machado Fernandes, Alda Lúcia Gomes Monteiro, César Henrique Espírito Candal Poli, Carina Simionato de Barros, Ticiany Maria Dias Ribeiro, Ana Luisa Palhano Silva   +5 more
doaj   +1 more source