Results 11 to 20 of about 877,249 (137)
Highly Efficient Mechanochromic Thermally Activated Delayed Fluorescence in the Deep Red to Near-Infrared in Copper(I) [2.2]Isoindolinophanyl-Carbene Carbazolates. [PDF]
Angew Chem Int Ed EnglElectrophilic [2.2]isoindolinophanyl‐based carbene iPC has been employed as charge‐transfer acceptor ligand in a series of [Cu(iPC)(carbazolate)], which show mechanochromism and environment‐dependent luminescence due to intermolecular C─‐H‐π interactions.
Muthig AMT +10 more
europepmc +3 more sources
Accessing S<sub>n≥2</sub> States of a TADF Emitter by Femtosecond NIR Spectroscopy. [PDF]
ChemistryThe depicted thermally activated delayed fluorescence (TADF) emitter was studied by femtosecond near‐infrared (NIR) spectroscopy. A prominent NIR transition was shown to be strongly solvent‐dependent, with implication for intersystem crossing in the compound.
Haselbach W +7 more
europepmc +2 more sources
Quantitative Study of Elbow Ligaments in Modern Humans (Homo sapiens) and Common Chimpanzees (Pan troglodytes). [PDF]
Am J Biol AnthropolLigaments are key structures for stabilizing joints and for sending proprioceptive information to the brain. Nevertheless, their anatomical characteristics have been understudied in the comparative anatomy of primates. The elbow ligaments show a similar gross anatomy in humans and chimpanzees, but their components have different relative sizes in the ...
Potau JM +9 more
europepmc +2 more sources
The cis-prenyltransferase protein family in Taraxacum koksaghyz. [PDF]
Plant JSignificance Statement The novelty of this work lies in the comprehensive description of cis‐prenyl transferases in the rubber‐producing plant Taraxacum koksaghyz. This provides valuable insights for breeding and rational protein design in heterologous systems.
Müller B +6 more
europepmc +2 more sources
Mugharet el'Aliya: Affinities of an enigmatic north African Aterian maxillary fragment
American Journal of Biological Anthropology, Volume 180, Issue 2, Page 352-369, February 2023., 2023 Abstract Objectives This study uses a virtual framework to examine the left maxillary fragment of the juvenile fossil from Mugharet el'Aliya, Morocco, found in association with an Aterian lithic industry. Previously, this fossil had been ascribed to modern humans or the Neanderthal lineage based on its “archaic”/“Neanderthal‐like” features and apparent
Carolin Röding +3 more
wiley +1 more source
FACTORIZATION IN PRÜFER DOMAINS [PDF]
, 2017 We construct a norm on the nonzero elements of a Prüfer domain and extend this concept to the set of ideals of a Prüfer domain. These norms are used to study factorization properties Prüfer of domains.
RICHARD ERWIN HASENAUER, JIM COYKENDALL
core +2 more sources
Activity of AC electrokinetically immobilized horseradish peroxidase
ELECTROPHORESIS, Volume 43, Issue 18-19, Page 1920-1933, October 2022., 2022 Abstract Dielectrophoresis (DEP) is an AC electrokinetic effect mainly used to manipulate cells. Smaller particles, like virions, antibodies, enzymes, and even dye molecules can be immobilized by DEP as well. In principle, it was shown that enzymes are active after immobilization by DEP, but no quantification of the retained activity was reported so ...
Mareike Prüfer +4 more
wiley +1 more source
Prüfer rings with involution [PDF]
, 2003 summary:The concept of a Prüfer ring is studied in the case of rings with involution such that it coincides with the corresponding notion in the case of commutative ...
Idris, Ismail M.
core +1 more source
Prüfer für technische Sauberkeit
, 2022 Bei der Fertigung moderner Kraftfahrzeuge ist die Technische Sauberkeit von Komponenten und Baugruppen ein wichtiges funktionales Qualitätsmerkmal.
Rochowicz, Markus +3 more
core +1 more source
A Prüfer angle approach to singular Sturm-Liouville problems with Molčanov potentials [PDF]
, 2007 Singular Sturm-Liouville problems for - y? + qy = ? y on (0, 8) are studied for potentials q which are bounded below and satisfy Molcanov's necessary and sufficient condition for discrete spectrum. A Prüfer angle approach is given for eigenvalue location
Boulton, Lyonell +3 more
core +1 more source