High-performance polymers are a critical material for manufacturers due to their combination of mechanical, thermal, and chemical properties, but especially their cost. Without adequate testing, manufacturers could run into a slew of issues, from immediate product failure to poor performance or failure after some time in usage.
The method of drug delivery significantly influences the final stages of the manufacturing process. Currently, lyophilization—a widely adopted technique—enables drug developers to stabilize formulations and therapeutic molecules using a validated commercial approach. In this process, precise control of pressure and temperature within a lyophilizer facilitates the removal of liquids from formulations containing thermally sensitive or hydrolytically unstable active pharmaceutical ingredients or formulation components.
Against the backdrop of a plastic waste crisis, the global demand for plastic is set to quadruple by 2060. This has driven a shift toward sustainability and away from linear use models of plastic production. Post-consumer resin (PCR) has emerged as a key player in circular economy initiatives, though ensuring the quality and performance of PCR requires several characterization considerations.
As a central pillar of modern society, the pharmaceutical industry bears the load of billions of lives around the world. In 2022, the global revenue of the pharmaceutical industry approximated $1.5 trillion, a figure reflected in two decades of significant growth.
技术的发展日新月异。无论您是升级旧设备还是为您的工作台添加新技术，使用尖端仪器都一定会提高您实验室的效率和成果。新型仪器可提供更可靠的数据和更先进的功能，这对于始终立足于材料创新前沿而言至关重要。
技术的发展日新月异。无论您是升级旧设备还是为您的工作台添加新技术，使用尖端仪器都一定会提高您实验室的效率和成果。新型仪器可提供更可靠的数据和更先进的功能，这对于始终立足于材料创新前沿而言至关重要。
候选药物筛选是药物开发过程的第三个阶段。1 候选药物筛选的主要目的是继续筛选和选择最有前途的抗体，理想情况下可对一至两个抗体进行进一步的研究。
在药物开发的后期发现阶段，等温滴定量热法（ITC）是用于表征结合特性的最常用的工具。等温滴定量热法是一种高分辨率方法，用于完整表征结合反应的基本化学细节。等温滴定量热仪通过测量分子相互作用时释放或吸收的热量来完成测试。
消费者兴趣和可持续性发展目标导致对电动汽车的需求飙升。美国的目标是，到 2030 年时电动汽车销量占总市场的 50%，但 99% 的电动汽车电池的原材料和零部件材料均在国外生产。1, 2 采购外国制造的材料和电池已经给该行业带来了挑战。2022 年 3 月，由于俄罗斯入侵乌克兰，电池的主要原料镍的价格暴涨。3
药物开发是一个漫长且复杂的过程，从发现药物开始，如果成功，则以政府批准上市为结束。如下所述，药物开发过程中的每一步骤都有特定的目标，旨在进一步降选筛选适当的苗头药物和候选药物，直至获得通过批准的药物。
From material selection and failure analysis to end-use application, Dynamic Mechanical Analysis (DMA) offers crucial polymer insights. Polymer scientists and design engineers pair DMA with fatigue testing to gain a complete view of their material’s properties and performance attributes.
在整个 18 世纪，许多科学家都在质疑热的本质。Isaac Newton 认为，热量通过粒子的振动进行传递，而 Robert Hooke 则认为，热量是物体的一种属性，由其各部分的运动产生。 不过，在热测量历史中，广为人知的首位贡献者是苏格兰医生兼化学家 Joseph Black。 1761 年，他通过精确测量发现，对处于熔点的冰或处于沸点的水加热不会导致温度变化。 他的观察使他成为第一个区分温度和热量的科学家，标志着热力学的开端。