Results 11 to 20 of about 371,340 (288)

Multisite-binding turn-on fluorescent probe for monitoring mitochondrial ATP levels fluctuation in live cells [PDF]

open access: yes, 2016
10.1002/anie.201510003Angewandte Chemie International Edition5551773 ...
Allue   +44 more
core   +1 more source

Op pad na optimale ondersteuning vir akademiese geletterdhede: die strewe na beter belyning tussen teorie en praktyk

open access: yesStellenbosch Papers in Linguistics Plus, 2017
Een van die Universiteit Stellenbosch (US) Taalsentrum se waardevolste bydraes sedert die ontstaan daarvan is ’n verbeterde belyning tussen teorie en praktyk vir die fasilitering van akademiese geletterdhede (AG).
Coetsee, Ydalene
doaj   +1 more source

Chemiker machen Karriere. Und Chemikerinnen? Eine Annäherung an die Karrierebilder im Fachdiskurs der Chemie

open access: yesGender, 2014
Ausgehend von der These, dass die jeweilige wissenschaftliche Fachkultur den Rahmen für Berufskarrieren bildet, wurde der spezifische Fachdiskurs über Karrieren von Chemiker/- innen im Fachmagazin Nachrichten aus der Chemie untersucht.
Ute Pascher-Kirsch, Katrin Jansen
doaj   +1 more source

Vom Mythos der Zahl - Anmerkungen zum Stand der Theoretischen Chemie

open access: yesCHIMIA, 1985
Was leistet die Quantenchemie für die Spektroskopie, was leistet sie für die praktische Chemie? Hat sie ihre Ziele erreicht? Ist sie ein Handwerk wie die Glasbläserei oder die Konditorkunst, welches nützlich ist, aber nicht mehr weiter entwickelt werden
Ulrich Müller-Herold
doaj   +1 more source

Ideological, Political, and Philosophical Foundations of Science and Industrial Policy of the German Green Party in the 1980 and 1990: the Case of “Soft Chemistry” (Sanfte Chemie)

open access: yesStudia Historiae Scientiarum, 2023
Sanfte Chemie, or soft chemistry, is a scientific and philosophical concept developed in the 1980s under the auspices of the German Green Party (Die Grünen).
Marcin Krasnodębski
doaj   +1 more source

A Three-Dimensional Dynamic Supramolecular "Sticky Fingers" Organic Framework. [PDF]

open access: yes, 2019
Engineering high-recognition host-guest materials is a burgeoning area in basic and applied research. The challenge of exploring novel porous materials with advanced functionalities prompted us to develop dynamic crystalline structures promoted by soft ...
Costa, José Sánchez   +8 more
core   +4 more sources

EMS – Der führende Spezialist für Hochleistungspolyamide

open access: yesCHIMIA, 2011
This short review introduces EMS-Chemie as a leading producer of high-performance polyamides. The history of polyamides is described as well as their innovative development and modification for customized applications. Bild 2. Die Geschichte der
Stephan Wick, Christian Kruse
doaj   +1 more source

Fullerene van der waals Oligomers as electron traps [PDF]

open access: yes, 2014
Density functional theory calculations indicate that van der Waals fullerene dimers and larger oligomers can form interstitial electron traps in which the electrons are even more strongly bound than in isolated fullerene radical anions.
Clark, Tim   +9 more
core   +2 more sources

Tuning branching in ceria nanocrystals [PDF]

open access: yes, 2017
Branched nanocrystals (NCs) enable high atomic surface exposure within a crystalline network that provides avenues for charge transport. This combination of properties makes branched NCs particularly suitable for a range of applications where both ...
Berestok, Taisiia   +14 more
core   +1 more source

Kinetics and mechanism of the conversion of cyclobutenones to vinylketens [PDF]

open access: yes, 1976
The structure–rate relationships for the electrocyclic ring opening of phenylated and alkylated cyclobutenones to vinylketens, though not fully understood, resemble those which are observed in cyclobutene ring ...
Huisgen, Rolf, Mayr, Herbert
core   +1 more source

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