Osteoarthritis (OA) is a degenerative disease caused by multiple factors, with joint pain as the main symptom, including fibrosis, cracking, ulceration, and cartilage loss. Traditional treatment can only slow down the progression of OA, while classical drug delivery systems have many side effects.

Pesticides are considered effective tools for crop protection, but pesticide residues pose potential threats to human health and ecosystems Threatened. When pesticides are present in crops, they can enter the food chain and cause harm to humans and other organisms.

Artificial skin involves multidisciplinary efforts, including materials science, biology, medicine, and tissue engineering. Recent research aims to create skin that is multifunctional,intelligent, and capable of regenerating tissues. In this work, we proposed a specialized 3D printing ink composed o

Natural enzymes have significant catalytic activity and substrate specificity, but their limited environmental stability and high cost have prompted research Researchers are searching for alternative molecules.

Controlled loading of multiple active species on metal-organic frameworks (MOFs) and maintaining monodispersity has long been a huge challenge because MOFs are prone to agglomeration and collapse in water. Here, we develop an emerging self-stable dual-enzyme delivery system with long-lasting monodis

乳及乳制品中蛋白质含量快速检测试剂盒，乳及乳制品中蛋白质含量快速检测试剂盒适用于奶粉、牛乳、液态奶等的快速定1、操作方法:固体样品:1.1: 称取1g奶粉于样品杯中，加入15ml纯净水,摇匀放置10分钟;液体样品:1.2: 吸取1ml样品于比色瓶中，加入1ml纯净水，摇匀待测;1.3: 取2ml蛋白质检测试剂于比色管中，加入5滴样品液，振摇混匀5分钟后，观察颜色变化并与标准比色卡对比。3、保质期:12个月4、产品规格:100次/盒种类:试剂盒产地:苏州用途:科研用途:仅用于科研，不能用于人体厂家:苏州北科纳米科技有限公司