Editorial: Reimarus at 250

Editorial. At the crossroads.

EDITORIAL out at CSCS

Editorial changes at JECH.

We are delighted to take up the position of Co-Editors of the Journal of Epidemiology and Community Health. JECH is the leading international journal for original, sociallyrelevant, methodologically sound epidemiological analyses of importantpublic health problems, andwe are proud to continue the rich tradition that previous editors have started, including John Ashton, Carlos Alvarez-Dardet and...

Transfer free graphene growth on SiO2 substrate at 250 °C

Low-temperature growth, as well as the transfer free growth on substrates, is the major concern of graphene research for its practical applications. Here we propose a simple method to achieve the transfer free graphene growth on SiO2 covered Si (SiO2/Si) substrate at 250 °C based on a solid-liquid-solid reaction. The key to this approach is the catalyst metal, which is not popular for graphene ...

A new global raster water mask at 250 m resolution