News – Page 329
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NewsNasa develop ‘chemical laptop’ for on-the-go analysis
Portable laboratory can search for molecules associated with life
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NewsBrazilian mine disaster releases dangerous metals
Irreversible negative human health and environmental effects could result from Brazilian mine’s dam collapse
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ResearchMove over moonshine, here comes sunshine
New twist on distillation efficiently separates ethanol from water using light
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News
Nurse review backs shake-up at research councils
Royal Society head stops short of recommending a merger but proposes new overarching body with more powers to direct research
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ResearchIngenuity, relevance and execution
Anubhav Saxena from the Indian branch of Momentive Performance Materials gives his perspective on innovation
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ResearchA bright future for silicon solar cell recycling
Hydrofluoric acid eliminated from silicon salvage process
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BusinessAdvancing animal testing alternatives
Animal rights groups are engaging with researchers and regulators to develop replacement tests and ensure they’re adopted
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Research
Early lead exposure linked to sleep problems
Researchers find lead exposure in early childhood is associated with sleep difficulties later on
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ResearchRotaxane raises the bar for self-replicating chemical systems
Self-replicating rotaxane may open the door for autonomous chemical synthesis
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Business
Carbon dioxide leak at US coffee plant prompts federal probe
The Occupational Health and Safety Administration is investigating a fatal incident at a Texas decaffeination plant
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BusinessBuilding better bottles
Catalytic Technologies wants to replace antimony catalysts in polyester production with safer, more active titanium
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ResearchMagnetic ‘compass’ protein found in fruit flies
Discovery may be missing piece of puzzle that explains how animals can navigate using Earth’s magnetic field
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ResearchUncoiling collagen using advanced computers
Two-dimensional mass spectrometry allows rapid analysis of complex samples
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ResearchHitching a ride on DNA
PCR primers rapidly reach their binding site with the help of a DNA gliding technique
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ResearchFirst permanently porous liquid created
Clever trick enables the design of a new class of material with interesting properties
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News
European food safety body finds glyphosate 'unlikely' to cause cancer
Report sits at odds with WHO viewpoint and may lead to introduction of dosage limits
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ResearchJurassic pigment structure elucidation tickles chemists pink
Unusual boron-based molecule found in ancient algae fossil throws light on natural product evolution
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ResearchFlat boron first looks promising for nano-electronics
Super hard two-dimensional allotrope has electronic properties that make it a good match for graphene in transistors
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ResearchAdaptive spider glue remains sticky come rain or shine
Salt–protein mixture may explain why spider webs retain their adhesive properties in arid and humid climates
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BusinessViral cancer therapy approved in the US
T-Vec is the first approved oncolytic virus, but its limited treatment scope means it is unlikely to become a blockbuster