Results 81 to 90 of about 182,862 (296)
This study presents a sustainable, metal‐free, one‐pot synthesis of γ‐keto sulfones and phosphine oxides using a ChCl/p‐TSA·H2O eutectic mixture. The method enables regioselective CC and CX bond formation under mild conditions, aligning with Green Chemistry Principles.
Marina Ramos‐Martín+2 more
wiley +1 more source
A demanda por sementes de girassol (Helianthus annuus) vem aumentando devido ao consumo humano e animal, por sua utilização como matéria prima para a produção de biocombustível. O fornecimento dessas sementes na alimentação dos psitacídeos é muito comum,
Mariana de Oliveira, Maria Carolina Pita
doaj +1 more source
Molecular solar thermal systems urge for innovative building blocks to increase their present limits in storage density and light activation window. Here, a complete computational study of loading and unloading mechanisms for an experimentally inspired system based on the Paternò–Büchi reaction is presented.
Marta Delgado‐Gómez+5 more
wiley +1 more source
Assessment of Airborne Fungi in Indoor Environment for Biological Lab Rooms
Fungi can cause airborne diseases that need to consider in health plans due to its risk and threats of many communities worldwide. This study aims to assess indoor air quality of laboratory room environment for health industry sector.
Ahmed Khassaf Atya+3 more
doaj +1 more source
Factors Influencing the Paper Chromatography of Some Enzymes of Aspergillus Oryzae and Related Enzymes [PDF]
MA Jermyn
openalex +1 more source
Toward the Synthesis of 3,3‐Difluoro Deaminated Sialic Acid (C3DFKDN)
The synthesis of protected C3‐difluoro KDN (C3DFKDN), an unnatural derivative of the sialic acid member, KDN, and key building block for KDN‐based chemical probes, is reported. Its 12‐step synthetic route starts from commercially available methyl d‐mannopyranoside and key steps include a Reformatsky reaction with ethyl bromodifluoroacetate, alkylation ...
Lemeng Chao, Tom Wennekes
wiley +1 more source
BslA is a promising tool to create an robust self‐emulsifying biocatalysis platform by reducing the droplet sizes of emulsion and improving its stability. It could guarantee the efficient hydrolysis of astaxanthin esters catalyzed by Est3‐14 without extra emusifier, increasing the yield of free astaxanthin to 184 μg·mL−1.
Xiaoxuan Yao+7 more
wiley +1 more source
Prevalence of Fungal Infections in Children with Hematologic Disorders and Determination of Anti-Fungal Susceptibility in Isolated Species [PDF]
Background & Aims: Fungal infections are among the most common life threatening conditions in patients with hematologic malignancies. The present study was carried out on children hospitalized in Amir Oncology Hospital of Shiraz, Iran, in order to ...
Parisa Badiei+3 more
doaj
Food Toxicology and Safety: Evaluating Dietary Risks and Functional Ingredients
The pyramid's foundation reminds us that true health begins with daily habits—engage in 30–60 min of physical activity, nurture social connections and secure 7–9 h of restorative sleep each night to support metabolism, mood regulation, and hormonal balance—while continuously hydrating with 8–12 glasses of water and unsweetened herbal infusions (green ...
Sujaritha Jayaraj+5 more
wiley +1 more source
Cinnamomum Cassia essential oil on Deer Meat after inoculation with Yersinia Enterocolitica. ABSTRACT This study assessed the effectiveness of minimal processing techniques on red deer meat, specifically examining the preservation potential of vacuum‐sealed samples combined with Cinnamomum cassia essential oil (CCEO) to inhibit contamination by ...
Miroslava Kačániová+9 more
wiley +1 more source