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Automated labs spread across the globe create, test, and assemble materials-no humans required.
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Practical uses for quantum computers are emerging in chemistry, promising to speed the development of materials, catalysts, and drugs.
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New devices convert raindrops, dripping water, and even humidity into minuscule currents.
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Schemes to process seawater may be cheaper than snagging carbon dioxide from the air.
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Experiments suggest chemical reaction rates explain how proteins came to be built from left-handed building blocks.
Assuntos
Aminoácidos , Dipeptídeos , Lateralidade Funcional , Origem da Vida , Aminoácidos/química , Dipeptídeos/químicaRESUMO
Efficient method for creating proteins with unusual amino acids opens the door to new medicines and catalysts.
Assuntos
Aminoácidos , Bactérias , Bioengenharia , Biossíntese de Proteínas , Proteínas , Aminoácidos/genética , Aminoácidos/metabolismo , Bactérias/genética , Bactérias/metabolismo , Bioengenharia/métodos , Proteínas/química , Proteínas/genética , Biologia Sintética , Código GenéticoRESUMO
What went wrong in the world of science.
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World's fastest supercomputers will sharpen climate forecasts and design new materials.
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AI-powered discovery could lead to revolutions in electronics, batteries, and solar cells.
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Cheap chemical cages could expand the use of the clean-burning gas as an industrial fuel.
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ATP generated with renewable power could be used to manufacture proteins and medicines.
Assuntos
Trifosfato de Adenosina , Eletricidade , Células Vegetais , Células Vegetais/metabolismo , Trifosfato de Adenosina/metabolismoRESUMO
Crops grown without sunlight could help feed astronauts bound for Mars, and someday supplement dinner plates on Earth.
Assuntos
Astronautas , Produtos Agrícolas , Escuridão , Marte , Voo Espacial , Humanos , Produtos Agrícolas/crescimento & desenvolvimento , Planeta Terra , Luz SolarRESUMO
"Breakthrough" experiments suggest magnetic materials skewed early biomolecules.
Assuntos
DNA , RNA , DNA/química , Óxido Ferroso-Férrico , RNA/química , Cristalização , EstereoisomerismoRESUMO
An MIT class exercise suggests AI tools can be used to order a bioweapon, but some are skeptical.
Assuntos
Inteligência Artificial , Contenção de Riscos Biológicos , Pandemias , Viroses , Pandemias/prevenção & controle , Viroses/prevenção & controle , Viroses/virologia , VírusRESUMO
Report calls for safeguards against misuse for bioterror.
Assuntos
Bioimpressão , Biosseguridade , Bioterrorismo , DNA , DNA/síntese química , Bioterrorismo/prevenção & controleRESUMO
Researchers aim to make monoclonal antibodies that mutations in SARS-CoV-2 won't thwart.
Assuntos
Anticorpos Monoclonais , Anticorpos Antivirais , COVID-19 , SARS-CoV-2 , Glicoproteína da Espícula de Coronavírus , Humanos , COVID-19/prevenção & controle , SARS-CoV-2/genética , SARS-CoV-2/imunologia , Anticorpos Antivirais/imunologia , Anticorpos Antivirais/uso terapêutico , Anticorpos Monoclonais/imunologia , Anticorpos Monoclonais/uso terapêutico , Glicoproteína da Espícula de Coronavírus/genética , Glicoproteína da Espícula de Coronavírus/imunologiaRESUMO
Setup is the first fully automated effort seeking novel inorganic materials for emerging technologies.
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Corrosion-proof electrolyzers could tap ample supplies of saltwater.
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After retraction, researchers make fresh claim of room temperature superconductivity.