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17 小时
Transforming Industrial Waste to Power the Future of Energy Storage
Researchers at Northwestern University have redefined battery technology by converting waste material into an efficient and stable energy storage solution. First Use of Waste in Batteries: Researchers ...
20 小时
J. Fraser Stoddart, Who Developed Microscopic Machines, Dies at 82
He grew up playing with model construction sets. As an adult, he tinkered with molecules instead, creating nanomachines and winning a Nobel Prize.
5 小时
Designing Tiny Filters To Solve Big Problems
For many industrial processes, the typical way to separate gases, liquids, or ions is with heat, using slight differences in boiling points to pur ...
Expat Living Singapore
17 小时
Eco-friendly pest control and hygiene products
Bio-X pest control and hygiene products with multi-purpose and eco-friendly solutions, from organic disinfectant to insect ...
18 小时
The roles Denzel Washington has never been offered: “Maybe they’re not interested”
Denzel Washington has had a glittering career, starring in projects such as 'Gladiator II' and 'Glory', but has named the one ...
The Tribune-Democrat
4 小时
'Creative expression': CraftWork Studios teaches flower pressing
Pressed flowers can preserve a memory, give personal meaning and create art. CraftWork Studios held a flower pressing ...
腾讯网
15 小时
创新技术突破药物筛选困境!癌症靶点有望迎来选择性抑制剂
▎药明康德内容团队编辑 编者按:血红素加氧酶1(HO-1)是癌症治疗的新兴靶点,这种酶的高表达与多种癌症的进展相关。不过,由于HO-1和同家族HO-2的序列相似性,选择性HO-1抑制剂的开发极具挑战性。现在,DNA编码化合物库(DEL)为苗头化合物的 ...
11 小时
清华团队使用先进质谱技术揭示城市大气有机分子特征
研究组使用两种化学电离高分辨质谱技术,在北京城市大气环境开展长期观测,测量了有机前体物、初级氧化产物和多级氧化产物,拓宽了可识别的大气含氧有机分子的物种及质量范围,揭示了其分子特征、浓度和季节变化规律,增加了对大气有机分子的形成与演变过程的认识。
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