Any color you like: Scientists create 'any wavelength' lasers in tiny circuits for light

Computer chips that cram billions of electronic devices into a few square inches have powered the digital economy and ...
eLife

Revealing global stoichiometry conservation architecture in cells from Raman spectral patterns

Conservation levels of gene expression abundance ratios are globally coordinated in cells, and cellular state changes under such biologically relevant stoichiometric constraints are readable as ...

The Advanced Google Sheets Features You Should Be Using but Probably Aren’t

This Google Sheets Advanced Tutorial explains IF, VLOOKUP, INDEX MATCH, and pivot tables, plus macros and Apps Script for ...

Artemis mission approaches lunar loop for first flyby since 1972

The Artemis astronauts entered the final phase of their run-up to a lunar loop on Monday, a tipping point of sorts that means ...
eLife

REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

REM (rapid eye movement) and non-REM (NREM) sleep stages contribute to systems memory consolidation in hippocampal-cortical circuits. However, the physiological mechanisms underlying REM memory ...
EE World Online

Making sense of test circuits with Kirchhoff’s laws: part 3

We concluded part 2 of this series by starting to write node and loop equations for a five-resistor Wheatstone bridge circuit, to calculate the currents through each resistor. Figure 1 repeats Figure ...