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A solar panel farm.
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Flatter Nanocrystals Could Pave Brighter Future for Solar Panels, TV Screens and More

Researchers found that the shape of zinc sulfide nanocrystals influences how well molecules (ligands) adhere to their surfaces. Flatter nanoplatelets allow for tighter ligand attachment, leading to advancements in technologies like LEDs.
Cells.
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CRISPRmap Enables Spatially-Resolved Interrogation of Gene Function

Researchers developed CRISPRmap, an optical pooled screening approach that links the optical properties of single cells to targeted genetic perturbations. This technique enables high-throughput studies of gene function in complex tissues.
Human remains from the Yayoi period, approximately 2,300 years ago, from which DNA was extracted.
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Ancient DNA From “Yayoi” Individual Reveals Similarities With Korean Populations

A study revealed that the majority of immigration to the Japanese Archipelago during the Yayoi and Kofun periods originated from the Korean Peninsula. Rresearchers found the closest genetic links to modern Korean populations.
The helix of a protein.
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USP50 Protein Supports the DNA Replication Process

A protein that is involved in determining which enzymes cut or unwind DNA during the replication process has been identified in a new study.
A graphical representation of the type of X-ray imaging setup that could employ the new colloidal quantum shell-based scintillation technology.
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Quantum Materials Could Be the Future of High-Energy X-Ray Imaging

A team has created quantum shell scintillators composed of nanoscale particles, offering response times in the single-digit nanosecond range. This new technology provides improved spatial resolution and durability.
An LED lit keyboard.
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Engineering Perovskite Materials at the Atomic Level Paves Way for New Lasers, LEDs

A study reveals a new method for engineering layered hybrid perovskites (LHPs) at the atomic level, focusing on nanoplatelets that control quantum well sizes. This technique improves energy flow and performance in LEDs and lasers.
A close up of a lions face.
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Analysis of Tsavo “Man-Eater” Lions’ Teeth Reveals Human and Animal Hair

A new study reconstructed the diet of the infamous Tsavo lions using ancient DNA from hairs found in their teeth. The findings revealed the lions consumed giraffes, zebras, oryx, and waterbucks.
Liquid stream of silk solution solidifies to a fiber, adheres to and lifts a glass laboratory beaker
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Scientists Recreate Spider-Man’s Web Slinging Technology With Liquid Silk

Researchers have developed a method that turns silk moth cocoons into a shootable, sticky protein solution that works surprisingly like Spider-Man’s famous sticky webs.
Scientists in a lab.
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Improved Catalytic Converters Cut Harmful Pollution From Hydrogen Engines

A UC Riverside study reveals a low-cost method to enhance catalytic converters for hydrogen-burning engines, reducing nitrogen oxide emissions. The new system increases the conversion of nitrogen oxides to harmless substances by four to five times.
A group of children running in waterproof coats.
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Waterproof Coatings Made From Upcycled Textile Waste

A Cornell research team has developed an innovative technique to produce waterproof coatings for clothing from discarded textiles, significantly safer for humans and the environment than traditional coatings.
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