西瓜的神仙切法，+1+1+1

Metal-organic chalcogenolates (MOChas) are hybrid materials composed of metal-chalcogenide networks coordinated by organic ligands, offering a versatile platform for structural and electronic tunability. The use of molecular ligand design to steer material formation represents a powerful strategy for accessing new solid-state topologies. In this work, we report two new silver benzenethiolate MOChas incorporating protic

We disclose for the first time the arylation of indoles with ketones in a reductive S

Postoperative infection (POI) is a common postoperative complication that leads to increased morbidity, antibiotic use, and prolonged hospitalization. Cefazolin is the standard prophylactic antibiotic for POI prevention, but its recent shortages highlight the need for alternative options. This study aimed to evaluate the effectiveness of cefotiam as a potential alternative for preventing POI.

本文以拇指西瓜为研究对象,2023-2024年通过引种试验探究其在云南省罗平县鲁布革乡的生态适应性、生长特性及栽培技术。试验结果表明,鲁布革乡的气候条件(年均温、降水、光照)和土壤特性(pH、有机质含量)能够满足拇指西瓜的基本生长需求,果实品质优良。研究结果为该地区特色果蔬产业发展提供了科学依据。