Results 61 to 70 of about 1,205 (134)

Poster Sessions

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Bifunctional Azido(thio)ureas from an O-Protected 2-Amino-2-deoxy-d-glucopyranose: Synthesis and Structural Analyses

open access: yesMolecules
This publication reports a facile and convenient preparation of tri-O-acetyl-glucopyranoses, derived from the corresponding 2-deoxyaminosugar, where the vicinal anomeric and C2 positions are decorated by azido and (thio)ureido groups, respectively.
Concepción Sosa-Gil   +3 more
doaj   +1 more source

Eutectogels: Recent Advances, Design Strategies, and Emerging Applications in Biotechnology

open access: yesGels
Eutectogels, obtained from the combination of deep eutectic systems (DESs) or natural deep eutectic systems (NADESs) with polymers, represent a new class of sustainable soft materials.
Liane Meneses, Ana Rita Jesus
doaj   +1 more source

Os tipos de pesquisas sobre Ensino de Química Verde no Brasil e seus objetivos

open access: yesRevista Insignare Scientia
O objetivo deste trabalho foi construir um panorama sobre o ensino de QV no Brasil, por meio do mapeamento dos tipos e objetivos de artigos publicados por autores brasileiros sobre o tema.
Marilei Casturina Mendes Sandri   +3 more
doaj   +1 more source

Quantifying Fermentable Sugars in Beer: Development and Validation of a Reliable HPLC-ELSD Method

open access: yesApplied Sciences
A high-performance liquid chromatography with evaporative light scattering detection (HPLC-ELSD) method was developed and validated for analyzing fermentable and reducing sugars in brewing matrices.
Pedro F. Lopes   +2 more
doaj   +1 more source

PRODUTIVIDADE DE MILHO VERDE HÍBRIDO BM3061 SOB DIFERENTES TIPOS DE ADUBAÇÃO NO PLANTIO

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2011
O cultivo de milho destinado à produção de milho verde vem aumentado de forma significativa, em função de sua lucratividade. Assim a necessidade da utilização de fontes de nutrientes para intensificar a produção visando à minimização custos.
Guilherme Elias Oliveira Zure   +3 more
doaj  

Gold Nanoprobes for Robust Colorimetric Detection of Nucleic Acid Sequences Related to Disease Diagnostics

open access: yesNanomaterials
Gold nanoparticles (AuNPs) are highly attractive for applications in the field of biosensing, particularly for colorimetric nucleic acid detection. Their unique optical properties, which are highly sensitive to changes in their environment, make them ...
Maria Enea   +3 more
doaj   +1 more source

El renacimiento de la electroquímica

open access: yesRevista de Química, 2018
La transición energética, o Energiewende, que ha propuesto Alemania para su futuro abastecimiento energético con energías renovables conlleva un replanteamiento de la producción industrial, especialmente para su industria química.
Walter Leidinger, Rainer Weber
doaj  

Anticonvulsant activity of aza-Biginelli derivatives related to JM-II-43A and HSAB-based rationalization of their pharmacological profile. [PDF]

open access: yesJ Comput Aided Mol Des
Ríos-Guerra H   +8 more
europepmc   +1 more source

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