Results 91 to 100 of about 33,419 (191)

Plant‐Based Production of Human Major Histocompatibility Complex Class II Molecules

Plant Biotechnology Journal, EarlyView.
ABSTRACT Major histocompatibility complex class II (MHC II) protein triggers adaptive immune responses by presenting antigens on antigen‐presenting cells (APCs) to be recognised by CD4+ T cells. Recombinant MHC II proteins are effective for the analysis of peptide‐binding interaction, detection of antigen‐specific T‐cells and clinical testing for donor‐
Abdelaziz Ramadan, Hiroko Miyadera, Kaho Oka, Kohei Ishikawa, Toshiya Kobayashi, Misaki Kobayashi, Mitsunori Shiroishi, Emiko Noguchi, Kenji Miura   +8 more
wiley   +1 more source

Assessment of transitory crops in cocoa (Theobroma cacao L) agroforestry in Páez, Boyacá

Revista de Ciencias Agrícolas
Agroforestry systems incorporate several productive components per unit area to yield efficiency. However, considering the high degree of complexity inherent to interspecific plant-plant interactions, little is known about most of these systems' real ...
Lindays Alfonso-Alfonso, Laura Dayana Escobar-Pachajoa, Felipe Montealegre-Bustos, Fabricio Eulalio Leite-Carvalho, Albert Sneyder Carvajal-Rivera, Jairo Rojas-Molina   +5 more
doaj   +1 more source

Towards an Integrated Orobanche Management: Understanding Farmers’ Decision-Making Processes Using a Discrete Choice Experiment

Agronomy
Controlling the Orobanche weed parasite is a major challenge for farmers, and the individual application of various management practices has not yet proven to be successful in addressing this issue.
Ahmed Yangui, Taheni Mlayeh, Zouhaier Abbes, Mohamed Kharrat   +3 more
doaj   +1 more source

Ler Althusser

Crítica Marxista, 2019
Resultado de um seminário organizado em 2015 por grupos de estudos marxistas, o livro coordenado por Jair Pinheiro traz grande dificuldade ao resenhista devido à abrangência dos temas e das abordagens. Trata-se de uma coletânea, com dez capítulos, classificados em quatro partes intituladas “Diálogos”, “Política e ideologia”, “Sobre a dialética ...
openaire   +1 more source

The TaCOMT1A‐Synthesised Sakuranetin Is a Novel Biostimulant Enhancing Drought Tolerance and Yield in Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT Drought stress is a major limitation to global wheat production. Here, we demonstrate that the wheat gene TaCOMT1A, encoding a caffeic acid O‐methyltransferase, plays a crucial role in enhancing drought tolerance in wheat. Overexpression of TaCOMT1A significantly improved drought tolerance at the seedling stage, as evidenced by higher survival
Mingzhao Luo, Chengjie Xu, Wenjing Yang, Wensi Tang, Kai Chen, Jiaqing Guo, Qiyu Wang, Jun Chen, Zhaoshi Xu, Pierre Delaplace, Youzhi Ma, Yongbin Zhou, Ming Chen   +12 more
wiley   +1 more source

COM QUANTAS LEITURAS SE FORMA UM LEITOR? UM DIÁLOGO ENTRE PROFESSORES, PARA PROFESSORES

Interfaces da Educação, 2015
Este ensaio tem o objetivo de apresentar algumas das discussões e reflexões propostas pelos participantes do GRUPAD – Grupo de Estudos Alfabetização em Diálogo – que está vinculado ao GEPEC – Grupo de Estudos e Pesquisas em Educação Continuada – da ...
Heloisa Helena Dias Martins Proença, Idelvandre Vilas Boas de Santana Santos, Renata Barroso Siqueira Frauendorf   +2 more
doaj  

Ler Marx

Crítica Marxista, 2012
O livro de Emmanuel Renault, Gérard Duménil e Michel Löwy é uma introdução às análises políticas, filosóficas e econômicas de Marx. Não se trata de um manual, como esclarecem os autores na introdução. Isto porque a elaboração de um bom manual – objeto bastante útil nas mais variadas ciências – requereria procedimentos comuns na abordagem dos textos e ...
openaire   +1 more source

A Century of Understanding and Harnessing Heterosis

Plant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

A LER

Indústrias Culturais, 2007
  +5 more sources

More Science Than Art: The First Botanical Garden in Portugal (c. 1650)

Renaissance Studies, EarlyView.
ABSTRACT Gabriel Grisley, a German physician, came to Portugal and founded a garden near the Xabregas River in Lisbon, during the 1610s under the Spanish kings' rule. In view of the utility a botanic garden represented for the kingdom, he was able to obtain a royal privilege from King João IV during the Restauration War against the Spanish (1640–1668).
Ana Duarte Rodrigues
wiley   +1 more source