Scientists map DNA folding at single base-pair resolution in living cells

Scientists from Oxford's Radcliffe Department of Medicine have achieved the most detailed view yet of how DNA folds and ...
Investopedia

Common Size Financial Statement: Definition and Example

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
EDN

Self-contained TV receiver uses 24 transistors

Two tuners were developed for this receiver. The more sensitive one uses tetrode transistors in the RF amplifier, mixer and oscillator. Its disadvantages lie in a much higher cost and a 12 to 14 db ...
IEEE

Efficient Parameterized Finite Element Analysis for Microwave Circuits using the Common Reduction Basis

Abstract: Enhancing the efficiency of finite element method (FEM) simulations in microwave circuit design remains a critical challenge, particularly under geometric parameter variations. Traditional ...
IEEE

Optimal Configuration Strategy for Grid-Forming Stations in Renewable Energy Bases to Enhance Short Circuit Ratio

Abstract: Due to the lack of local synchronous power support and its remote geographical location, renewable energy bases in desert and gobi regions (REBD) exhibit low short-circuit ratio (SCR) and ...