The best sunscreens for face and body for everyday use work for oily, dry, sensitive, and acne-prone skin. These have been tested by dermatologists and editors.

Ionization-induced charge buildup in HgCdTe MIS capacitors has been examined. Most of the capacitors studied contained ZnS as the insulator and had different native oxide layers between the HgCdTe and ...

With higher efficiency and lower costs, perovskite–silicon tandem cells mark a breakthrough in solar tech. Can they truly ...

PARIS, June 19 (Reuters) - Constellium is testing lighter alloys and more comprehensive recycling as the aluminium processor positions itself for future single-aisle jets, where competition from ...

The field effect mobility in an oxide thin film transistor (TFT) is studied theoretically. Based on a multiple-trapping and release model, a unified expression for field effect mobility is formulated ...

We use quantum mechanical calculations to develop a full set of force field parameters in order to perform molecular dynamics simulations to understand and optimize the molecular storage properties ...

Understand Brown fused alumina/aluminium oxide grains for sandblasting and grinding mental information in Henan Sicheng gringing Tech Co., Ltd company, and quickly obtain the latest quotation, select ...

TUBEX has unveiled what it claims is the ‘world’s first’ applicator tube made entirely from a single piece of recycled aluminium, designed for applying beauty products to the eye and lip areas. The ...

Zinc oxide helps form a physical barrier on your skin to reflect and absorb the sun’s UVA and UVB rays. It is also used in other skincare products to help protect and soothe irritated skin.