All Matter articles – Page 137
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ResearchProbing molecules atom by atom
New NMR technique allows ultra-high-resolution of individual molecules
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OpinionTwisting activity from amides
When amides get out of shape, a whole new world of asymmetric aldol reactions opens up, says Karl Collins
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ResearchTiny tips reveal cells’ chemical secrets
Penetrating microprobe enables rapid mass spectrometry of single cells’ contents
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ResearchPick and mix macromolecules
Activating C-H bonds in molecular building blocks enables complex macromolecules to be created
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ResearchNanoparticle studies leave the lab
Scientists take to the outdoors to show that single walled carbon nanotubes accumulate and persist in aquatic sediments
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ResearchJames Crowley: Magicians rings and dumbbells on a molecular scale
James Crowley on making stimuli responsive molecular machines from mechanically interlocked architectures
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FeatureFaster, cheaper, better diagnostics
Microfluidics researchers are aiming to bring new diagnostic devices into mainstream medicine. Mark Peplow reports
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ResearchWater provides new angle on single molecule imaging
Spatial orientation of two organic dye molecules has been determined by looking at the surrounding water molecules
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ResearchAcetaldehyde photolysis: right to roam
Surprising insights into photochemical roaming pathways
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ResearchOne-shot tomography gives atomic-scale 3D images
High-sensitivity transmission electron microscopy produces precise 3D images of nanocrystals from just a single 1D snapshot
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ResearchMolecular knot shaped like a Star of David
Entwined molecular knot made from catenane crosses at six points
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ResearchDragonfly crystals on a silicon wafer
Electron microscope captures dragonfly-shaped film growth on silicon surface
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ResearchQuintuple bond activates small stable molecules
Exotic complexes suggest route to synthetic feedstock
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ResearchPainkiller found in plants may not be natural after all
Cow pats from cattle fed tramadol could explain how the drug came to be in an African herb
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ResearchComputer simulations point to formamide as prebiotic intermediate in ‘Miller’ mixtures
Electric field may have provided more than just energy for primordial chemistry
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ResearchA chemical time capsule
Tree rings inspire a non-electrical, self-powered device for recording chemical events
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NewsFirst flexible graphene display paves the way for folding electronics
Team behind the bendy e-reader display hope to have a full colour graphene-based smartphone style screen within a year
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ResearchGermanium enters 2D scene
Meet germanene, the latest addition to the family of elements that have a two-dimensional allotrope
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ResearchDebate over microwave boost to reactions rumbles on
New research claims microwave-specific heating effect is real and down to localised heating of reactants