Search results for signal gain

Astronomy May 6, 2024

Astronomers observe elusive stellar light surrounding ancient quasars

MIT astronomers have observed the elusive starlight surrounding some of the earliest quasars in the universe. The distant signals, which trace back more than 13 billion years to the universe's infancy, are revealing clues ...

Molecular & Computational biology May 5, 2024

First steps toward a whole-body map of molecular responses to exercise

Research definitively confirms that muscle-moving, calorie-burning activity slows the advance of disease, improves cognitive function, boosts the immune system, and reduces rates of mortality from all causes.

Evolution May 2, 2024

International team cracks genomic code for earliest forms of terrestrial plant life

Plant life first emerged on land about 550 million years ago, and an international research team co-led by University of Nebraska–Lincoln computational biologist Yanbin Yin has cracked the genomic code of its humble beginnings, ...

Social Sciences May 2, 2024

Traditional corporate leadership structures are failing women in the C-suite, researchers say

A growing number of women's groups, regulators and corporate performance governance experts are raising flags after the release of a recent S&P Global report signaling an "alarming turning point" for women's leadership parity ...

Social Sciences May 1, 2024

Young people in Philly's toughest neighborhoods explain how violence disrupts their physical and mental health

In 2023, 410 people were murdered in Philadelphia—more than a quarter of them under age 25. In addition to the people who died, countless others lost loved ones and people they relied on.

Social Sciences Apr 30, 2024

Researchers disprove current thinking on how to achieve global collaboration

The world's most pressing issues such as climate change will only be solved through global cooperation. New research by academics at the London School of Economics and Political Science (LSE), published in the Proceedings ...

Nanomaterials Apr 30, 2024

First high-resolution 3D nanoscale chemical imaging achieved with multi-modal tomography

By exploiting a smart learning algorithm that fuses two microscopy signals, University of Michigan researchers have accomplished high-resolution, efficient 3D chemical imaging for the first time at the one-nanometer scale. ...

Biochemistry Apr 25, 2024

Synthetic droplets cause a stir in the primordial soup: Chemotaxis research answers questions about biological movement

Our bodies are made up of trillions of different cells, each fulfilling their own unique function to keep us alive. How do cells move around inside these extremely complicated systems? How do they know where to go? And how ...

Earth Sciences Apr 24, 2024

Scientists demonstrate high-resolution lidar sees birth zone of cloud droplets, a first-ever remote observation

A team led by atmospheric scientists at the U.S. Department of Energy's Brookhaven National Laboratory has demonstrated the first-ever remote observations of the fine-scale structure at the base of clouds. The results, just ...

Cell & Microbiology Apr 24, 2024

Biomolecular condensates: Study reveals poor predictive power of established liquid-liquid phase separation assays

Cells buzz with millions of different biomolecules that diffuse chaotically through their substructures, yet they manage to ensure exquisite functional and spatial specificity.

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