Humans have been chemically modifying their world for far longer than you might think. Long before they had the slightest idea of what was happening chemically, they were turning clay into bricks, ...

Distinct regimes involving mode-locked Kerr comb and multimode Raman lasing can be triggered by changing the driving power or frequency detuning of control light, and we realize a broadband Kerr comb ...

Half balls are with much more advantages than silicone lenses and plastic lenses. Yutai Optics offers a lot of half balls to European and American customers, the material range from BK7, fused silica, ...

Silica is a crucial mineral for maintaining the health of our bones, skin, and hair. It is highly recognized for enhancing collagen production, promoting joint health, and fortifying the immune ...

Federal University of São Carlos, Graduate Program in Materials Science and Engineering, Rod. Washington Luís, km 235─Monjolinho, São Carlos, SP 13565-905, Brazil Federal University of São Carlos, ...

The SR-71 Blackbird is easily one of the world's most iconic aircraft. They first took to the skies in the 1960s, and by the turn of the century, they were retired. Nowadays, you can only find SR ...

Knox, K., Norrish, R. G. W., and Porter, G., J. Chem. Soc., 1477 (1952). Kahn, M. A., Norrish, R. G. W., and Porter, G., Proc. Roy. Soc., A, 219, 312 (1953).

Those shutters are essential. The fused-silica and borosilicate-glass windows have been known to suffer impacts. In 2016, ESA published an image of a 7 mm circular chip gouged out of one of the ...

Shandong Key Laboratory of Oilfield Chemistry, School of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China Key Laboratory of Unconventional Oil & Gas Development ...