Results 41 to 50 of about 7,447 (129)
Natural Product Communications, 2012 The interactions were studied by FTIR and DSC of the terminal lactone of annonaceous acetogenins (ACGs) and synthetic analogues, such as THF, with POPC bilayers, as well as the toxic effect produced by these compounds on Spodoptera frugiperda larvae. The
Lilian Di Toto Blessing +7 more
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Small, EarlyView.Monomer prefunctionalization of upconversion nanoparticles directs uniform growth of BODIPY‐based conjugated porous polymers shells, affording precise control over polymer loading and optimized NIR‐triggered photocatalytic activity. ABSTRACT The great applications of upconversion nanoparticles (UCNPs) can be further extended by their encapsulation ...
Teresa Naranjo +6 more
wiley +1 more source
INFLUENCIA DEL CATALIZADOR DE TRANSFERENCIA DE FASES EN LA SÍNTESIS DE HIDROXIMETILFURFURAL (HMF)
Avances en Ciencias e Ingeniería, 2019 Se presenta la síntesis de 5-hidroximetilfurfural (HMF) empleando condiciones de la química verde, el cual se obtiene a través de la reacción de deshidratación de la fructosa empleando un catalizador ácido y un catalizador de transferencia de fase.
Martha Menes-Arzate +5 more
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Small, EarlyView.Interactions with biomolecules can alter the photoluminescence of Ag2S nanocrystals, undermining near‐infrared imaging and thermometry. Incorporation into dendritic silica minimizes these interactions and preserves emission intensity, spectral response, and lifetime in plasma and whole blood. This shielding enables more reliable imaging and temperature
Alejandro Hernández Medel +11 more
wiley +1 more source
The Chemical Record, EarlyView.Two decades of synthetic strategies for sulfur‐, selenium‐decorated coumarins are critically surveyed through 44 literature reports, with particular emphasis on derivatives functionalized at the C‐3 and C‐4 positions. This review reports the direct construction of the coumarin framework through cyclization processes and late‐stage functionalization of ...
Bruna R. Schneider +6 more
wiley +1 more source
Benign by design: A paradigm shift in cosmetic ingredient development
International Journal of Cosmetic Science, EarlyView.Benign by design strategies enable the creation of biodegradable cosmetic ingredients, reducing environmental persistence while maintaining the intended biological activity. This work compiles design rules and tools to guide the development of more sustainable molecules for the cosmetics industry.
Sandra Mota +3 more
wiley +1 more source
Tracking Sodium Inside the Plant: Hydraulic Adjustments to Deal With Salinity
Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.ABSTRACT Sorghum is a crop that has become more relevant in recent years due to its uses and properties (biofuel, gluten‐free flour) as well as its versatility to grow in unfavourable environmental conditions. Salinity is one of the main abiotic stresses affecting crop production and yield worldwide.
Moira R. Sutka +4 more
wiley +1 more source
Influence of the cis/trans configuration on the supramolecular aggregation of aryltriazoles
Beilstein Journal of Organic Chemistry, 2019 The ability of trans- and cis-1,2-glucopyranosyl and cyclohexyl ditriazoles, synthesized by CuAAC "click" chemistry, to form gels was studied, their physical properties determined, and the self-aggregation behavior investigated by SEM, X-ray, and EDC ...
Sara Tejera +5 more
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Journal of Applied Polymer Science, Volume 143, Issue 40, October 20, 2026.ABSTRACT Porous scaffolds based on pure poly(ε‐caprolactone) (PCL) and on biocomposite made of PCL and feather‐extracted β‐keratin (FK) were fabricated by salt‐leaching method. FK was incorporated into PCL to address the limited bioactivity and hydrophobic nature of PCL, with the aim of improving cell–material interactions for bone tissue engineering ...
Gianluca Rinaldi +6 more
wiley +1 more source
Allylsilanes in the synthesis of three to seven membered rings: the silylcuprate strategy
Beilstein Journal of Organic Chemistry, 2007 Addition of low order phenyldimethylsilylcyanocuprates to allenes followed by "in situ" reaction of the intermediate silylcuprate with electrophiles ("the silylcuprate strategy") provides new routes for the synthesis of functionalised allylsilanes, which
Asunción Barbero +2 more
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