Results 91 to 100 of about 49,815 (315)
Revista Prática Docente, 2020 Resumo: Os elementos da floresta têm sido buscados pelos professores como uma ferramenta para o ensino de Ciências. O nosso objetivo foi relatar uma experiência vivenciada no Bosque da Ciência do Instituto Nacional de Pesquisas da Amazônia (INPA ...
Ercilene do Nascimento Silva de Oliveira +3 more
doaj +1 more source
Macromolecular Rapid Communications, Volume 46, Issue 23, December 5, 2025.Can artificial intelligence fully replace humans in polymer discovery? How can we effectively harness AI's potential while preserving human creativity, ethics, and expertise? Does AI introduce new biases and interpretability challenges into SDL? This perspective aims to answer these important questions and advocates for symbiotic human‐AI intelligence ...
Bahar Dadfar +2 more
wiley +1 more source
The rootstock clones in rubber tree: a new varietal type toward the rejuvenated bi-clone [PDF]
, 2008 Cloning rubber rootstocks by microcutting will remove the genetic variability of the seedling rootstocks; Moreover, it will open the way to the breeding of rootstock clones regarding main challenges as the growth-vigor of the trees, the water stress ...
Carron, Marc-Philippe +6 more
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Buffer‐Mediated Catalyst‐Free Strecker Reaction Toward Enzymatic Implementation
ChemistryOpen, Volume 14, Issue 12, December 2025.Hydroxynitrile lyases (HNLs) are proven to accept imines as substrates and to catalyze the formation of α‐aminonitriles. The process results in the precursors of natural and unnatural α‐amino acids after extraction, without chromatography. This new application of HNL enzymes in Strecker reaction is an example for biocatalysis in multicomponent ...
Péter Magyar +8 more
wiley +1 more source
Combined genetic and genomic approaches to characterize a durable Hevea resistance to South American leaf blight : S01T07 [PDF]
, 2013 The South American Leaf Blight (SALB), due to the Ascomycota Microcyclus ulei, threatens the world production of natural rubber, based on the cultivation of nearly only one species: the tropical tree Hevea brasiliensis.
Berger, Angélique +9 more
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The phosphatides of Hevea Brasiliensis [PDF]
Biochemical Journal, 1942 Abstract The presence of phosphatide in Hevea latex had long been suspected, but it was not until 1931 that Rhodes and Bishop isolated phosphatidic material containing 0.59 per cent nitrogen and 1.72 per cent phosphorus from the serum of latex which had been coagulated with ethanol.
openaire +2 more sources
Subcellular localization and interactions among rubber particle proteins from Hevea brasiliensis
Journal of Experimental Botany, 2017 The major proteins of rubber particles from Hevea brasiliensis associate with the endoplasmic reticulum membrane and can interact with the key cytosolic biosynthetic enzyme cis-prenyltransferase.
Daniel Brown +6 more
semanticscholar +1 more source
Anatomical Structure and Physical Properties of Newly Introduced Hevea Species [PDF]
, 2006 Understanding wood properties and behavior is important to evaluate the performance of producing high quality end products. A study was conducted to determine the anatomical and physical properties of new Hevea species viz Hevea pauciflora, Hevea ...
Md Allwi, Norul Izani
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Plant Biotechnology Journal, 2017 Summary Ethylene response factor 1 (ERF1) is an essential integrator of the jasmonate and ethylene signalling pathways coordinating a large number of genes involved in plant defences.
R. Lestari +12 more
semanticscholar +1 more source
The "plant and share" contract in Côte d'Ivoire. Incomplete contracting and land conflicts [PDF]
, 2009 This paper tackles the broad issue of contract incompleteness, property rights and conflicts in the context of rural Côte d'Ivoire. Since the beginning of the 2000s, a new type of contractual arrangement is developing rapidly: the "Plant & Share ...
Colin, Jean-Philippe, Ruf, François
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