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Anthropology: Early Humans Anthropology: General
Published

Butterflies and moths share ancient 'blocks' of DNA      (via sciencedaily.com)     Original source 

Butterflies and moths share 'blocks' of DNA dating back more than 200 million years, new research sh ...

Computer Science: General
Published

Wireless receiver blocks interference for better mobile device performance      (via sciencedaily.com)     Original source 

Researchers developed a new wireless receiver that can block strong interference signals at the earl ...

Chemistry: Inorganic Chemistry Engineering: Nanotechnology
Published

Plumber's nightmare structure in block polymers      (via sciencedaily.com)     Original source 

Scientists solve a long-standing block copolymer research conundrum through polymer chain end modifi ...

Offbeat: Paleontology and Archeology Space: Exploration Space: The Solar System
Published

Origins of the building blocks of life - Origins of the Building Blocks of Life      (via sciencedaily.com) 

A new study posits that interstellar cloud conditions may have played a significant role on the pres...

Energy: Fossil Fuels
Published

Process converts polyethylene bags, plastics to polymer building blocks - Process Converts Polyethylene Bags, Plastics to Polymer Building Blocks      (via sciencedaily.com) 

Polyethylene plastics -- single-use bags and general-purpose bottles -- are indestructable forever p...

Engineering: Nanotechnology Physics: Quantum Computing
Published

Nanorings: New building blocks for chemistry      (via sciencedaily.com) 

Sandwich compounds are special chemical compounds used as basic building blocks in organometallic ch ...

Energy: Technology Physics: Optics
Published

Material would allow users to 'tune' windows to block targeted wavelengths of light      (via sciencedaily.com) 

Researchers have demonstrated a material for next generation dynamic windows, which would allow buil...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Chemistry: Organic Chemistry Physics: Optics
Published

Chemists image basic blocks of synthetic polymers      (via sciencedaily.com)     Original source 

Researchers have developed a new method to image polymerization catalysis reactions one monomer at a...

Chemistry: Biochemistry Physics: General
Published

Self-assembly of complex systems: Hexagonal building blocks are better      (via sciencedaily.com)     Original source 

Physicists show that the shape of components is a major determinant of how quickly and efficiently c...

Chemistry: General Chemistry: Inorganic Chemistry Chemistry: Organic Chemistry
Published

Chemists synthesize an improved building block for medicines      (via sciencedaily.com)     Original source 

Research could help drug developers improve the safety profiles of medications and reduce side effec...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry
Published

Organs on demand? Scientists print voxel building blocks      (via sciencedaily.com)     Original source 

Scientists are bioprinting 3D structures with a material that is a close match for human tissue, pav...

Biology: Microbiology
Published

Molnupiravir administered at human effect size-equivalent dose blocks SARS-CoV-2 transmission in ferrets, researchers find      (via sciencedaily.com)     Original source 

Two oral drugs, molnupiravir and paxlovid (nirmatrelvir/ritonavir), provide equivalent therapeutic b...

Environmental: General Geoscience: Environmental Issues
Published

Used concrete transformed into new bricks while trapping CO2      (via sciencedaily.com)     Original source 

Researchers have turned concrete from a demolished school building and carbon dioxide (CO2) from the...

Computer Science: General Offbeat: Computers and Math Offbeat: General Physics: Optics
Published

Researchers leverage shadows to model 3D scenes, including objects blocked from view      (via sciencedaily.com)     Original source 

A new technique can model an entire 3D scene, including areas hidden from view, from just one camera...