Search query: echo efficiency

Categories: All Categories


13142 records searched, 1457 records found, 20 matches displayed

< Previous 20 articles        Next 20 articles >


Search Hints:

  • Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
  • Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
  • Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
  • Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)


Most frequent words for articles published in the last 45 days:
developed (95), climate (85), team (83), species (75), cells (74), used (72), human (64), help (61), change (60), water (60), years (60), data (57), energy (55), such (53), carbon (51), discovered (50), time (48), like (47), materials (46), even (44)


Return to the site home page

Chemistry: General Chemistry: Inorganic Chemistry Physics: General Physics: Optics
Published

Novel application of optical tweezers: Colorfully showing molecular energy transfer      (via sciencedaily.com)     Original source 

Using a novel non-contact approach, a research team has successfully controlled the speed and effici ...

Chemistry: Biochemistry Physics: General Physics: Optics
Published

Controlling electronics with light: The magnetite breakthrough      (via sciencedaily.com)     Original source 

Researchers have discovered that by shining different wavelengths (colors) of light on a material ca...

Computer Science: General
Published

Wirelessly powered relay will help bring 5G technology to smart factories      (via sciencedaily.com)     Original source 

A recently developed wirelessly powered 5G relay could accelerate the development of smart factories...

Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

Researchers develop RNA-targeting technology for precisely manipulating parts of human genes      (via sciencedaily.com)     Original source 

Researchers have harnessed a bacterial immune defense system, known as CRISPR, to efficiently and pr ...

Chemistry: Thermodynamics
Published

Proof-of-principle demonstration of 3-D magnetic recording      (via sciencedaily.com)     Original source 

Research groups have made a breakthrough in the field of hard disk drives (HDD) by demonstrating the...

Chemistry: General Environmental: General Geoscience: Environmental Issues Geoscience: Geochemistry
Published

Frozen? Let it melt with efficient new de-icer friendly to the environment      (via sciencedaily.com)     Original source 

A research team has found a de-icing mixture with high effectiveness and low environmental impact af...

Environmental: General Geoscience: Environmental Issues
Published

Healthy AI: Sustainable artificial intelligence for healthcare      (via sciencedaily.com)     Original source 

Researchers investigated the environmental costs of AI, including energy consumption of AI systems i...

Computer Science: Encryption Computer Science: General
Published

Accelerating AI tasks while preserving data security      (via sciencedaily.com)     Original source 

SecureLoop is a new search engine that can identify an optimal design for a deep neural network acce...

Chemistry: Biochemistry Mathematics: Modeling Physics: Acoustics and Ultrasound
Published

Why getting in touch with our 'gerbil brain' could help machines listen better      (via sciencedaily.com)     Original source 

Researchers have debunked a 75-year-old theory about how humans determine where sounds are coming fr...

Computer Science: Artificial Intelligence (AI) Computer Science: General Offbeat: Computers and Math Offbeat: General
Published

Next platform for brain-inspired computing      (via sciencedaily.com)     Original source 

Computers have come so far in terms of their power and potential, rivaling and even eclipsing human...

Space: General
Published

MIT researchers use large language models to flag problems in complex systems      (via sciencedaily.com)     Original source 

Researchers used large language models to efficiently detect anomalies in time-series data, without ...

Chemistry: Biochemistry Chemistry: Organic Chemistry Physics: General
Published

How molecular interactions make it possible to overcome the energy barrier      (via sciencedaily.com)     Original source 

Non-reciprocal interactions allow the design of more efficient molecular systems. Scientists now pro ...

Chemistry: Thermodynamics Physics: General
Published

Heating for fusion: Why toast plasma when you can microwave it!      (via sciencedaily.com)     Original source 

Can plasma be sufficiently heated inside a tokamak using only microwaves? New research suggests it c...

Computer Science: General
Published

Researchers develop state-of-the-art device to make artificial intelligence more energy efficient      (via sciencedaily.com)     Original source 

Engineering researchers have demonstrated a state-of-the-art hardware device that could reduce energ...

Chemistry: Biochemistry Chemistry: Inorganic Chemistry Energy: Alternative Fuels Environmental: General Physics: Optics
Published

More electricity from the sun      (via sciencedaily.com)     Original source 

A coating of solar cells with special organic molecules could pave the way for a new generation of s...

Environmental: General Environmental: Water Physics: Optics
Published

Green hydrogen: 'Artificial leaf' becomes better under pressure      (via sciencedaily.com)     Original source 

Hydrogen can be produced via the electrolytic splitting of water. One option here is the use of phot...

Energy: Batteries Energy: Technology
Published

New battery-free technology to power electronic devices using ambient radiofrequency signals      (via sciencedaily.com)     Original source 

Researchers demonstrated a novel technique to efficiently convert ambient low-power radiofrequency s ...