A Telescope in the Desert Reached Back a Billion Years and Uncovered Something Incredible

Searching for clues in the Epoch of Reionization, scientists discovered that the universe was quite a bit warmer before the ...

New measurement method visualizes chemical signals of individual cells

Diagnosing cancer and selecting the appropriate therapy depend crucially on how well experts understand the processes in ...

Generation of harmful slow electrons in water is a race between intermolecular energy decay and proton transfer

When high-energy radiation interacts with water in living organisms, it generates particles and slow-moving electrons that ...
Nature

Magnetic Storms and Upper-Atmospheric Ionisation

Now that measurements of upper-atmospheric ionisation can be made, using methods of radio exploration, it is of interest to see whether abnormal values of ionisation density are associated with ...
IEEE

Temperature Dependence of Electron and Hole Impact Ionization Coefficients in GaN

Abstract: The temperature dependence of the electron and hole impact ionization coefficients in GaN has been investigated experimentally. Two types of p-i-n diodes grown on bulk GaN substrates have ...
C&EN

3D-Printed Field-free Ionization Source for Mass Spectrometry

State Key Laboratory of Environmental Chemistry and Toxicology, Research Center for Eco-environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China Sino-Danish College, University of ...
IEEE

The simulation of the soil ionization phenomenon around the grounding system by the finite element method

Abstract: A simulation model based on finite-element method is presented to simulate the soil ionization phenomenon around the grounding system. The advantage of the methodology proposed in this study ...
C&EN

Effect of Dopants and Gas-Phase Composition on Ionization Behavior and Efficiency in Dielectric Barrier Discharge Ionization

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...