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verywellhealth on MSN
3 天
Is Silicon Dioxide in Food Safe? A Dietitian Explains
Silicon dioxide in food is generally regarded as safe. However, other forms and uses of silicon dioxide may pose health risks ...
planetanalog.com
3 天
Is there anything silicon can’t do?
The answer to that headline question is simple: there’s lots that silicon can’t do. But what I find amazing is what it can or ...
9 天
科学家开发新型制氢技术,推动微电子器件工艺和新能源融合发展
凭借 将微电子器件与光水解制绿氢的学科交叉融合,开发出低成本、低碳排的新型晶硅光伏技术及制绿氢技术,为全球能源短缺和气候危机提供新的解决方案, 季力成为 2023 年度《麻省理工科技评论》“35 岁以下科技创新 35 人”中国入选者之一。
9 天
科学家开发新型光伏和制氢技术,兼具低成本和低能耗,推动微电子 ...
凭借 将微电子器件与光水解制绿氢的学科交叉融合,开发出低成本、低碳排的新型晶硅光伏技术及制绿氢技术,为全球能源短缺和气候危机提供新的解决方案, 季力成为 2023 年度《麻省理工科技评论》“35 岁以下科技创新 35 人”中国入选者之一。
Interesting Engineering
13 天
Fuel from CO2? Scientists turn carbon dioxide into methanol with new light trick
Researchers from top universities in the US have come together to work toward a sustainable future where CO2 is used to make ...
7 小时
on MSN
This climate change fix could save the world — or doom it
Luke Iseman and Andrew Song weren’t doing anything illegal hauling around 200-pound cylinders of sulfur dioxide in Song’s RV ...
20 天
Radical Theory Suggests Earthquakes Spark Gold Nuggets Into Existence
Under pressures of hundreds of megapascals (tens of thousands of pounds per square inch) and boiling hot temperatures, water ...
Rubber and Plastics News
5 天
Wacker successfully captures CO2 in silicon production
As Wacker Chemie A.G. moves toward its 2045 net zero emissions goals, the Munich-based company has successfully tested CO2 ...
4 天
Researchers develop first-of-its-kind solar technology that could transform pervasive ...
They conducted the first trial using cobalt as the catalyst and then replaced it with rhenium. The former produced methanol ...
Semiconductor Engineering
3 天
New Materials Are in High Demand
Development methodologies combine old and new techniques, but getting any new material into high-volume manufacturing is a ...
Interesting Engineering
10 天
Life in 3D: 1mm robot folds, flips and moves with just a spark of power
Researchers created a sub-1mm robot using kirigami that transforms from a flat hexagon into 3D shapes and moves with an ...
EurekAlert!
17 天
For solar fuels, more surface area on photoelectrodes makes a difference
Scientists have identified a new way to improve the process for using light to make a liquid fuel from carbon dioxide.
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