Results 61 to 70 of about 2,307 (170)

Efficacy of imidazolinone herbicides applied to imidazolinone-resistant maize and their carryover effect on rotational crops

open access: yes, 2005
A field study was performed in imidazolinone-resistant maize in order to evaluate the effectiveness and carryover effect on rotational crops of two formulated mixtures of imidazolinone herbicides: imazapyr plus imazapic and imazapyr plus imazethapyr ...
Alister, C, Kogan, M
core   +1 more source

Recent Contributions of Organic Synthesis to Forensic Science

open access: yesChemPlusChem, Volume 91, Issue 2, February 2026.
Forensic science is a multidisciplinary field that plays a vital role in providing scientific evidence for criminal investigations. This review highlights advances and opportunities at the interface between organic synthesis and forensic science, with applications in drug identification, forensic toxicology, and latent fingerprint detection and ...
Gustavo dos Santos Martins   +3 more
wiley   +1 more source

Controle de arroz-vermelho (Oryza sp.) com o herbicida nicosulfuron ou a mistura formulada de imazethapyr + imazapic Control of red rice (Oryza sp.) with herbicide nicosulfuron or imazethapyr + imazapic formulate mixture

open access: yesPlanta Daninha, 2007
Foi avaliada a eficácia no controle de arroz-vermelho com o herbicida nicosulfuron ou a mistura formulada de imazethapyr + imazapic. O experimento foi conduzido em casa de vegetação da Faculdade de Agronomia Eliseu Maciel (UFPel), no município de Capão ...
L.C. Fontana   +5 more
doaj   +1 more source

Engineering Herbicide Cross‐Resistance in Rapeseed by Generating Stacked BnaALS Mutations via Sequential CBE and ABE8e‐SpRY Editing

open access: yes
Plant Biotechnology Journal, EarlyView.
Sichao Ren   +10 more
wiley   +1 more source

Synthesis, Cytotoxic Activity and 2D-QSAR Study of Some Imidazoquinazoline Derivatives

open access: yesMolecules, 2014
A novel series of 4-substituted amino-7,8-dimethoxy-1-phenylimidazo[1,5-a]quinazolin-5(4H)-one derivatives was designed, synthesized and tested for their antitumor activity against a human mammary carcinoma cell line (MCF7).
Hanan Georgey
doaj   +1 more source

Genetic Gains in Durum Wheat (Triticum turgidum ssp. durum) Across the Globe: Yield, Quality and Adapting for Variable Weather Patterns

open access: yesPlant Breeding, Volume 145, Issue 1, Page 142-165, February 2026.
ABSTRACT Durum wheat (Triticum turgidum ssp. durum [Desf.] Husnot) is cultivated globally and used to produce pasta, couscous, bulgur and other semolina products. With the growing world population and increasing food demand, it is pertinent to understand past trends in global food production to shape future endeavours.
Ana Laura Achilli   +4 more
wiley   +1 more source

Electronic and Steric Tuning of Molecular Acidity toward Unified Models for Excited State Proton Transfer

open access: yesAdvanced Science, Volume 13, Issue 4, 19 January 2026.
Conventional excited‐state proton transfer (ESPT) theories explain the kinetics of fluorescent photoacids, but face challenges for weakly or nonfluorescent ones. This missing link is bridged by making and dissecting series of green fluorescent protein chromophore derivatives with varied photoacidities via strategic substitutions. Structure‐photoacidity
Cheng Chen   +3 more
wiley   +1 more source

Resistência de amendoim-bravo aos herbicidas inibidores da enzima acetolactato sintase Wild poinsettia resistance to acetolactate synthase inhibitor herbicides

open access: yesPlanta Daninha, 1999
O controle contínuo de plantas daninhas através da aplicação de herbicidas que apresentam atividade em um único local de ação nas plantas favorece a seleção de biótipos resistentes a estes herbicidas, em certas espécies vegetais.
Ribas A. Vidal, Aldo Merotto Jr.
doaj   +1 more source

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

Effect of mutagenesis at serine 653 of Arabidopsis thaliana acetohydroxyacid synthase on the sensitivity to imidazolinone and sulfonylurea herbicides.

open access: yes, 1999
Resistance to sulfonylurea and imidazolinone herbicides can occur by mutations in acetohydroxyacid synthase (EC 4.1.3.18). Changing serine 653 to asparagine is known to cause insensitivity to imidazolinones but not to sulfonylureas.
Yu-Ting Lee   +7 more
core   +1 more source

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