Results 81 to 90 of about 14,034 (267)
Advanced NanoBiomed Research, EarlyView.Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei +2 more
wiley +1 more source
Creative Destruction versus Robert Frank's Progressive Consumption Tax
Quarterly Journal of Austrian EconomicsJoseph Schumpeter, like Ludwig von Mises, thought of capitalism as a process that often, over time, turned luxuries into necessities. Schumpeter warned that assessments that ignored this process, which he termed creative destruction, would misconstrue ...
James McClure, Dwight Lee
doaj +1 more source
Zähmung eines blauen Gases—Struktur und Chemie von Hexafluorthioaceton
Angewandte Chemie, EarlyView.Hexaflouorthioaceton (1), ein blaues Gas bei Raumtemperatur, wurde durch Vakuumpyrolyse des zyklischen Dimers bei 660 °C synthetisiert. Wir diskutieren grundlegende Eigeschaften des schwer greifbaren 1, einschließlich Einkristallstruktur und Kernmagnetische Resonansspektroskopie, obwohl es eine starke Tendenz zur Dimerisierung selbst bei –74 °C zeigt ...
Hennes Günther +3 more
wiley +1 more source
Angewandte Chemie, EarlyView.In ein vollständig auf Proteinen basierendes Hydrogel wurden zwei orthogonale Photorezeptoren integriert, um die reversible Manipulation der Steifigkeit durch rotes/fernrotes Licht und den irreversiblen Gel‐Sol‐Übergang durch grünes Licht zu ermöglichen.
Saskia Frank, Seraphine V. Wegner
wiley +1 more source
Angewandte Chemie, EarlyView.O2 verbessert den Ladungstransfer in organischen n‐Typ‐Donor‐Akzeptor‐Ladungstransferkomplexen (CTCs) durch physisorptive Passivierung von Ladungsträgerfallen. Durch die Unterdrückung der Rekombination und die Förderung langlebiger delokalisierter Ladungsträger verbessert O2 den Elektronentransport und die Leitfähigkeit ohne Dotierung.
Kirill K. Gubanov +16 more
wiley +1 more source
Taming a Blue Gas—Structure and Chemistry of Hexafluorothioacetone
Angewandte Chemie International Edition, EarlyView.Hexafluorothioacetone (1), a blue gas at r.t., was synthesized by flash vacuum pyrolysis of its cyclic dimer at 660°C. We discuss fundamental properties of elusive 1, including single‐crystal structure and nuclear magnetic resonance spectroscopy, despite its tendency to dimerize even at –74°C.
Hennes Günther +3 more
wiley +1 more source
Angewandte Chemie International Edition, EarlyView.A fully protein‐based hydrogel integrated two orthogonal photoreceptors to enable reversible manipulation of stiffness with red/far‐red light and irreversible gel‐sol transitions with green light. Unexpectedly, high‐intensity red light results in attenuated stiffening and dark‐adaptation, arising from increased crosslinking dynamics in the ...
Saskia Frank, Seraphine V. Wegner
wiley +1 more source
DIAGONAL EARLOBE CREASE: FRANK'S SIGN IN ISCHEMIC HEART DISEASE
Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2017 The article emphasizes the necessity of meticulous physical examination of the patient in the modern clinical practice. Two clinical examples of diagonal earlobe crease, also known as Frank’s sign, are given.
Bogun L. V. +3 more
doaj
Angewandte Chemie International Edition, EarlyView.O2 enhances charge‐transfer in n‐type organic donor–acceptor charge‐transfer complexes (CTCs) via physisorption‐mediated trap passivation. By suppressing recombination and promoting long‐lived delocalized charge carriers, O2 improves electron transport and conductivity without doping.
Kirill K. Gubanov +16 more
wiley +1 more source