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Biology
AI models predict drug properties to speed up development
Images from this study show correlations between pairs of pharmacokinetic (PK) traits of a single drug. Each drug has its own set of chemical profiles and PK property values. The goal of the figure is to show similarity of distributions between actual pairs of correlations of PK characteristics from in vitro studies and studies generated by researcher models. Credit: Arxiv…
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Other Sciences
Reliable science takes time. But the current system rewards speed
Credit: Franz Van Harden of Pexel Recently, there have been many headlines about scientific fraud and withdrawal of magazine articles. If this trend continues, it represents a serious threat to public trust in science. One way to tackle this issue and ensure public trust in science can slow it down. We sometimes refer to this philosophy as “slow science.” Like…
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Physics
Scientists develop methods to speed up quantum measurements using space-time trade-offs
The quantum circuit showing the quick measurements of two qubits is the same as the slow measurements of one kit. Credit: Chris Collett To speed up quantum measurement, the study of a new physics review letter proposes a space-time trade-off scheme that is very useful for quantum computing applications. Quantum computing has several challenges, including error rates, qubit stability, and…
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Chemistry
Palladium liquid gallium catalysts transform chemical production, speed, safety and sustainability
Credit: AI-generated images A major breakthrough in liquid catalysts is to transform how essential products are made, making the chemical manufacturing process faster, safer and more sustainable than ever before. Researchers at Monash University, Sydney University and RMIT University have developed liquid catalysts that can convert chemical production in a variety of industries, from pharmaceuticals and sustainable products to advanced…
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Physics
Increases response speed of quantum LEDs via excitation memory effects
Images of a radiant microcle (approximately 60 microns in diameter) showing fast response capabilities. Credit: Lu et al. Optical light emitting diodes (LEDs) are widely used in electroluminescent trace devices that emit light depending on the applied voltage. These devices are central components of a variety of electronic and optoelectronic technologies, including displays, sensors, and communication systems. Over the past…
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Biology
Sharks die at an incredible speed, mainly for fishing. Retention bans may be helpful
Sharks are often observed with hooks, scars, or other evidence of encounters with fishermen. This Caribbean reef shark was found in the Bahamas, a wire leader hanging from its mouth. Since 2011, catching sharks in the Bahamas has been illegal. Credit: Shane Gloss Despite the fear they may inspire humans, sharks have far more reasons to fear us. Nearly a…
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Physics
Ultra -high -speed imaging advanced tracks accurately dark exciting children in time and space.
WSE2/MOS2 Hetero structure and ultra -high -speed dark field exercise microscope Reality and exercise spatial characteristics evaluation. Credit: Nature Photonics (2025). Doi: 10.1038/S41566-024-01568-Y How can we improve the latest technologies such as solar cells? The international research team led by Gettingen University helps find an answer to such questions with new techniques. For the first time, the formation of small,…
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Space & Cosmos
The measurement of the ingenuity reveals the surprising wind speed of Mars.
NASA’s creative helicopter this view was generated on August 2, 2023 using data collected by Mastcam-Z on a MARS Rover, which is a distributor. Credit: NASA/JPL-CALTECH/ASU/MSSS One of my dissatisfaction in the “The Martian” movie was the depiction of the wind of Mars. Low air density means that high -speed type of high -speed winds that can be experienced on…
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Space & Cosmos
Recent high -speed radio bursts question what the astronomers believed they knew.
The location of the high -speed radio burst indicated by the elliptical contour is located in the outskirts of the huge elliptical galaxy, which is the yellow elliptical. Credit: Gemini Observatory Astronomer Calvin Leon, astronomer, was newly established last summer to accurately identify the so -called high -speed radio burst (FRB) to accurately identify powerful radio waves emitted from somewhere…
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Chemistry
Mechanical chemistry: The new theory describes acceleration of reaction speed.
The mechanical force applied to the ball mill enhances the mixture of reactions by reducing the thickness of the rich phase. Credit: RSC Mechacen Chemistry (2024). Doi: 10.1039/D4MR00091a In contrast to the conventional organic synthesis, mechanical chemistry does not ultimately use a solvent that becomes industrial waste. Therefore, mechanical chemicals are environmentally friendly and can use organic synthesis using reactions…
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