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New process enhances thermoplastic blends with polylactic acid

Bio-based thermoplastics are produced from renewable organic materials and can be recycled after use. Their resilience can be improved by blending bio-based thermoplastics with other thermoplastics. However, the interface ...

Researchers probe mechanical properties of silicon carbide

New research from the Ateneo de Manila University could pave the way for more durable versions of silicon carbide (SiC), a semiconductive ceramic material found mostly in space that has applications in everything from computer ...

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Biochemistry
Scientists outline a roadmap for creating 'Trojan horse' peptides that cross biological barriers
Biochemistry
Scientists explore scents to mimic beer and wine in non-alcoholic drinks
Analytical Chemistry
Team observes how iron atoms alter grain boundary structures in titanium
Polymers
Successful development of a perfect diamagnetic conducting polymer
Analytical Chemistry
Using inexpensive nickel compounds to replace costly and rare iridium for cost-effective hydrogen production
Biochemistry
New insights into cancer risks from chemicals in fire smoke
Biochemistry
Designing long-lived peptides for more powerful medicines
Biochemistry
A definitive atomic structure of the heme crystals made by malaria parasites could lead to better antimalarial drugs
Polymers
Method offers more efficient data retrieval from synthetic polymer data storage
Biochemistry
Unique multidomain enzymes from bacteria identified
Analytical Chemistry
Research effort twists halide perovskites from a distance
Biochemistry
Researchers develop more selective proteasome inhibitors for use in the pharmaceutical industry
Analytical Chemistry
Graphene oxide and chitosan sponge found to be ten times more efficient at removing gold from e-waste
Biochemistry
The preparation makes the poison: How muscarine in mushrooms becomes toxic
Analytical Chemistry
Chemists develop a metal-free way to selectively convert symmetrical diols into one of two mirror-image isomers
Analytical Chemistry
Synthesis method improves catalytic activity by controlling the surface structure of metal particles
Biochemistry
Natural compound found in flowers blocks activity of an enzyme involved in multiple sclerosis and cancer
Biochemistry
Decades in the making: Researchers leverage cryo-EM to capture high-resolution structure of an elusive protein
Biochemistry
Bacterial pathogen shows alarming resistance to common cleaners, chemists discover
Analytical Chemistry
Ion-pairing: A new approach to lyotropic chromonic liquid crystal assembly

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Paleontology & Fossils
Did the world's best-preserved dinosaurs really die in 'Pompeii-type' events?
Astronomy
Black hole in early universe appears to be consuming matter at over 40 times its theoretical limit
Ecology
Study suggests Jesus's 'miraculous catch of fish' may have had a less-than-miraculous explanation
Archaeology
Fingerprints on ancient terracotta figurines show men, women and children worked on figurines
Astronomy
Observations detect hundreds of possible supergiant stars in two nearby galaxies
Evolution
Sequencing one of the world's oldest trees to learn how mutations occur in clonally reproducing organisms
General Physics
A physicist and his cat 'reveal' the equation of cat motion
Nanophysics
Unlocking next-gen chip efficiency: Researchers confirm thermal insights for tiny circuits
Biotechnology
Validation testing of next-gen genome analysis platform reveals potentially disruptive tech
Optics & Photonics
Scientists decipher two-photon vision
General Physics
The secrets of baseball's magic mud: Study quantifies its properties to show it's not simply a superstition
Cell & Microbiology
Beta cells: New insights into the structure, interactions and neuronal networking of primary cilia
Molecular & Computational biology
Not the usual suspects: Research reveals novel genetic basis of pest resistance to biotech crops
Earth Sciences
Mangrove degradation threatens carbon storage in China's Pearl Bay
Earth Sciences
Portal to the past: Geologist identifies metamorphic rock as a crucial feature of the ancient Earth's carbon cycle
Quantum Physics
Successful demonstration of a commercial cryogenic radio frequency power sensor paves way for quantum computing
Earth Sciences
Small reductions to meat production in wealthier countries may help fight climate change
Environment
Rainwater samples reveals it's literally raining 'forever chemicals' in Miami
Earth Sciences
Computer modeling research reveals the changing history of a global ice sheet
Condensed Matter
Revealing the superconducting limit of twisted bilayer graphene

Nature-inspired patterns boost polymer toughness

Biological systems are renowned for their ability to create strong yet resilient structures. A sea sponge, for instance, grows in layers, forming unique patterns that integrate minerals with softer regions, creating an ideal ...