Results 71 to 80 of about 6,936 (243)

From Molecular Bricks to Sustainable Nanomaterials: An Accurate and Scalable Unsupervised Workflow

open access: yesSmall Structures, Volume 7, Issue 1, January 2026.
An adaptive accuracy framework integrates Pisa Composite Schemes with the Nano‐LEGO platform for data‐driven molecular design. Molecular fragments validated through explicitly correlated and bond‐corrected DFT models enable scalable prediction of structural and spectroscopic properties.
Federico Lazzari   +2 more
wiley   +1 more source

Resistência de plantas daninhas aos herbicidas inibidores da ALS na cultura da soja (Glycine max) Weed resistance to ALS - inhibiting herbicides in soybean (Glycine max) crop

open access: yesPlanta Daninha, 2000
As plantas daninhas Bidens pilosa/Bidens subalternans (picão-preto) e Amaranthus quitensis (caruru) são controladas na cultura da soja por diversos herbicidas, sendo os inibidores da acetolactato sintase (ALS) os mais utilizados pelos sojicultores. O uso
P.A. Monqueiro   +2 more
doaj   +1 more source

Rapid diagnosis of resistance to imidazolinone herbicides in barnyardgrass (Echinochloa crus-galli) and control of resistant biotypes with alternative herbicides [PDF]

open access: yesPlanta Daninha, 2013
The resistance of barnyardgrass (Echinochloa crus-galli) to imidazolinone herbicides is a worldwide problem in paddy fields. A rapid diagnosis is required for the selection of adequate prevention and control practices.
F.O. Matzenbacher   +4 more
doaj   +1 more source

Identification of acetolactate synthase resistant Amaranthus retroflexus in Ukraine

open access: yesRegulatory Mechanisms in Biosystems, 2022
The problem of weed resistance to herbicides has become very important in the last decade and threatens to dramatically reduce the productivity and profitability of modern crop production. Herbicides – ALS inhibitors dominate among current herbicides and
L. M. Mykhalska, V. V. Schwartau
doaj   +1 more source

Blackeyed Susan establishment and injury following application of common roadsides herbicides

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Limited herbicide options are available for selective weed management in roadside native plantings. Thus, this field study evaluated blackeyed Susan's (Rudbeckia hirta L.) tolerance to four postemergence (POST) herbicides—quinclorac, florpyrauxifen‐benzyl, clopyralid, and metsulfuron—during prairie establishment in Fayetteville, AR, across two
Rachel C. Woody‐Pumford   +4 more
wiley   +1 more source

10.術後逆流性食道炎の検討(第2報)(第526回千葉医学会例会・第9回佐藤外科例会) [PDF]

open access: yes, 2016
Engineering of novel systems capable of efficient energy capture and transfer in a predesigned pathway could potentially boost applications varying from organic photovoltaics to catalytic platforms and have implications for energy sustainability and ...
Allison M. Rice (2829866)   +3 more
core   +7 more sources

Inheritance and molecular characterization of resistance to AHAS-inhibiting herbicides in rapeseed

open access: yesJournal of Integrative Agriculture, 2017
Rapeseed is a very important oil crop in China; however, its production is challenging due to the absence of effective weed management strategies. This is predominantly because of a shortage of herbicide resistance genes. Acetohydroxyacid synthase (AHAS)
Mao-long HU   +9 more
doaj   +1 more source

Opportunities When Chemistry Meets Biology in Catalysis and Synthesis

open access: yesTransformative Chemistry, Volume 1, Issue 1, December 2025.
Biosynthesis and chemical synthesis possess complementary strengths and limitations. Integrating these two systems across multiple levels offers opportunities for molecular synthesis to become highly efficient, precise, versatile, and scalable in the future, while also ensuring environmental compatibility and resource renewability.
Xiao Xiao   +5 more
wiley   +1 more source

Persistencia del herbicida Imazapir en el suelo y efectos fitotóxicos sobre cultivos de invierno y de verano [PDF]

open access: yes, 2011
Imazapir es un herbicida de amplio espectro de control, perteneciente al grupo químico de las imidazolinonas. En Argentina es aplicado a gran escala en los cultivos de girasol y maíz Clearfield.
BEDMAR, F   +2 more
core  

Ocorrência Limitada de Nabo-Silvestre (Raphanus sativus) Resistente aos Herbicidas Inibidores de AHAS na Argentina [PDF]

open access: yes, 2013
Radish has developed feral and weedy biotypes, which is a concern for agriculture around the world. In Argentina, it is one of the most widespread and troublesome crop weeds.
Cantamutto, Miguel Ángel   +3 more
core   +1 more source

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