Results 101 to 110 of about 1,541,872 (330)

Thermodynamic Study on Biomimetic Legionella gormanii Bacterial Membranes

Molecules
The presented studies were aimed at determining the interactions in model membranes (Langmuir monolayers) created of phospholipids (PL) isolated from Legionella gormanii bacteria cultured with (PL + choline) or without (PL − choline) choline and to ...
Katarzyna Pastuszak, Marta Palusińska-Szysz, Agnieszka Ewa Wiącek, Małgorzata Jurak   +3 more
doaj   +1 more source

Electron Accumulation and Emergent Magnetism in LaMnO3/SrTiO3 Heterostructures

, 2017
Emergent phenomena at polar-nonpolar oxide interfaces have been studied intensely in pursuit of next-generation oxide electronics and spintronics. Here we report the disentanglement of critical thicknesses for electron reconstruction and the emergence of
Arenholz, E., Chen, Zhanghui, Chen, Zuhuang, Dedon, L. R., Fan, L. S., Frederick, C., Gao, R., Holtz, M. E., Li, C. J., Liu, J., Liu, Z. Q., Lv, W. M., Martin, L. W., Motapothula, M., Muller, D. A., Mundy, J. A., NDiaye, A. T., Turcaud, J. A., Venkatesan, T., Wang, L. -W., Wang, X. Renshaw, Xu, R. J.   +21 more
core   +1 more source

Interfacial Phenomena and Fluid Control in Micro/Nanofluidics

Analytical Sciences, 2016
Fundamental aspects of rapidly advancing micro/nanofluidic devices are reviewed from the perspective of liquid interface chemistry and physics, including the influence of capillary pressure in microfluidic two-phase flows and phase transitions related to
A. Hibara, M. Fukuyama, Myungwha Chung, C. Priest, M. Proskurnin   +4 more
semanticscholar   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source

Interfacial fluctuations near the critical filling transition

, 2000
We propose a method to describe the short-distance behavior of an interface fluctuating in the presence of the wedge-shaped substrate near the critical filling transition.
A. Bednorz, A. Bednorz, A. O. Parry, E. Cheng, E. H. Hauge, F. Brézin, H. W. Diehl, K. Rejmer, M. E. Fisher, M. Napiórkowski, M. Napiórkowski, M. Schick, P. M. Duxbury, R. Lipowsky, R. P. Feynmann, S. Dietrich, T. Burkhardt, Y. Pomeau   +17 more
core   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Effect of the hydrophobic phase on interfacial phenomena of surfactants, proteins, and particles at fluid interfaces

Current Opinion in Colloid & Interface Science, 2021
Jotam Bergfreund, Pascal Bertsch, P. Fischer   +2 more
semanticscholar   +1 more source

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source

Interfacial Phenomena at the Interface in the System «Carbon Primary Materials-Water Solutions of Surfactants» for Cement Materials. [PDF]

Materials (Basel), 2022
Shekhovtsova S, Shekhovtsova S, Korolev E.   +2 more
europepmc   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source