C&EN

FT-ICR MS Spectral Improvement of Dissolved Organic Matter by the Absorption Mode: A Comparison of the Electrospray Ionization in Positive-Ion and Negative-Ion Modes

Guangdong Provincial Key Laboratory of Chemical Measurement and Emergency Test Technology, Institute of Analysis, Guangdong Academy of Sciences (China National Analytical Center, Guangzhou), Guangzhou ...
C&EN

Machine Learning for Ionization Potentials and Photoionization Cross Sections of Volatile Organic Compounds

School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States Department of Earth and Planetary Sciences, Harvard University, Cambridge, Massachusetts ...
IEEE

n-MOS Transistor Impact Ionization Boosted by Cumulative Stress Degradation in a 250-nm SiGe BiCMOS Technology

Abstract: We introduce experimental observations of impact ionization in an n-type MOSFET of a 250 nm SiGe BiCMOS technology when operated under an aging test setup at room temperature. As expected, ...
indiafilings.com

ESI Return Filing - Step-by-Step Guide

ESI registration refers to enrolling under the Employees' State Insurance (ESI) scheme, a self-financing social security and health insurance scheme for Indian workers. This scheme is managed by the ...
indiafilings.com

PF and ESI Payment: Overview, Due Dates & Procedure

Provident Fund (PF) and Employees’ State Insurance (ESI) payments are mandatory contributions ensuring employee financial security and social welfare in India. Regulated by the Employees' Provident ...