Results 161 to 170 of about 364,600 (300)

Advances in Antibacterial, Anti-Biofouling, and Corrosion-Resistant Surface Technologies. [PDF]

Cell Biol Int
Mazare A, Goldmann WH, Tesler AB.
europepmc   +1 more source

ARCHITECTURAL DESIGN METHOD OBSERVED IN SCENE PAINTINGS BY KARL FRIEDRICH SCHINKEL

Journal of Architecture and Planning (Transactions of AIJ), 2013
Sota MIYAKAWA, Toshimasa SUGIMOTO
openaire   +2 more sources

Nonlinear Active Site Dynamic Behavior Over In Situ Generated Working Zeolites

Chemie Ingenieur Technik, EarlyView.
The methoxymethyl mechanism over α, β, and γ site ensembles and the dynamic site‐interconversion mechanism reduce the induction period of propylene formation. The methoxymethyl mechanism acts on site ensemble α generating surface methoxy species (SMS), which, through the dynamic site‐interconversion mechanism, lead to SMS on site ensembles β and γ that
Toyin Omojola
wiley   +1 more source

225 Jahre UV‐Strahlung – Die Rekonstruktion des Ritter‐Experiments (1801) für Schule und Hochschule

CHEMKON, EarlyView.
Am 22. Februar 1801 gelang Johann Wilhelm Ritter in Jena der experimentelle Nachweis einer unsichtbaren Strahlung jenseits des violetten Bereichs des sichtbaren Spektrums. Als Indikator nutzte er die photochemische Schwärzung von Hornsilber (Silberchlorid) und erbrachte damit erstmals einen indirekten experimentellen Nachweis der ultravioletten ...
Tom Wagner, Holger Cartarius, Timo Mappes   +2 more
wiley   +1 more source

Acute vertigo and dizziness: the diagnostic potential of static posturography in the neurological emergency department. [PDF]

J Neurol
Schappe L, Heimig H, Janitschke D, Friedrich MU, Nerdal PT, Rohmann N, Röll F, Martens D, Fousse M, Stögbauer J, Wagenpfeil G, Winter Y, Groppa S, Dillmann U.   +13 more
europepmc   +1 more source

Trefftz Method for a Class of Time-Harmonic Two-Fields Friedrichs Systems

Ce document présente une classe de systèmes de Friedrichs à deux champs, permettant d'inclure les problèmes d'ondes harmoniques classiques dans un unique formalisme : des notions de traces entrantes et sortantes, ainsi qu'une décomposition du flux normal et une expression d'un flux numérique consistant sont ainsi définies de manière générale.
Pernet, Sébastien, Rivet, Matthias, Tordeux, Sébastien   +2 more
openaire   +1 more source

The Huang–Yang Formula for the Low‐Density Fermi Gas: Upper Bound

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We study the ground state energy of a gas of spin 1/2$1/2$ fermions with repulsive short‐range interactions. We derive an upper bound that agrees, at low density ϱ$\varrho$, with the Huang–Yang conjecture. The latter captures the first three terms in an asymptotic low‐density expansion, and in particular the Huang–Yang correction term of order
Emanuela L. Giacomelli, Christian Hainzl, Phan Thành Nam, Robert Seiringer   +3 more
wiley   +1 more source

Reconstruction According to Zonal Fixation and Adequate Imaging Techniques in Revision Total Knee Arthroplasty: A Narrative Review. [PDF]

HSS J
Herold JM, Sterneder CM, Sculco PK, Boettner F.   +3 more
europepmc   +1 more source

Photocatalytic Oxygen Evolution with Prussian Blue Coated ZnO Origami Core‐Shell Nanostructures

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Prussian Blue and its derivative hold significant potential for photocatalytic oxygen evolution. IN this contribution the photocatalytic oxygen evolution reaction (OER) was characterized using a hybrid catalyst consisting of Prussian Blue coated ZnO nanostructures. The resulting heterojunction, which was characterized both structurally and functionally,
Ruby Phul, Guobin Jia, Emir Utku Sekercileroglu, Yves Carstensen, Ratnadip De, Andrea Dellith, Jan Dellith, Jonathan Plentz, Ferdi Karadaş, Benjamin Dietzek‐Ivanšić   +9 more
wiley   +1 more source

Linear and Two‐Dimensional Infrared Spectroscopy of the Multifunctional Vibrational Probe, 3‐(4‐Azidophenyl) Propiolonitrile. Deperturbing a Fermi Triad by Isotopic Substitution

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Linear infrared spectroscopy combined with isotope labeling and density functional theory unravels the origin of a Fermi triad in a multifunctional vibrational chromophore. Ultrafast 2DIR‐spectroscopy reports directly on the dynamics and the intramolecular vibrational energy flow pathways in the isotopically deperturbed system. Abstract Infrared probes
Claudia Gräve, Jörg Lindner, Stefan Flesch, Luis I. Domenianni, Peter Vöhringer   +4 more
wiley   +1 more source