Results 171 to 180 of about 2,271,562 (311)

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +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

Second-hit mosaic mutation in mTORC1 repressor DEPDC5 causes focal cortical dysplasia–associated epilepsy

Journal of Clinical Investigation, 2018
Théo Ribierre, C. Deleuze, A. Bacq, S. Baldassari, Elise Marsan, M. Chipaux, Giuseppe Muraca, Delphine Roussel, V. Navarro, E. Leguern, R. Miles, S. Baulac   +11 more
semanticscholar   +1 more source

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

The High-Energy Ion Telescope (HIT) for the Interstellar Mapping And Acceleration Probe (IMAP) Mission. [PDF]

Space Sci Rev
Christian ER, Mitchell JG, Bruno A, Albaijes D, Bailey Newman S, Boggs RC, Choi MK, Cohen CMS, Cook WR, Darwish YS, Davis AJ, de Nolfo GA, Dumonthier JJ, Garnett RD, Gkioulidou M, Gregory KJ, Guzman Garcia D, Haas JP, Hollenhorst C, Jeunon M, Kaiser MA, Kanekal SG, Kecman B, Leske RA, Letzer JD, Liceaga Indart I, McComas DJ, McNeel B, Muro GD, Nolan JT, Ogindo M, Petrowich P, Reaves WJ, Rosnack TP, Saghafi N, Salerno CL, Schwadron NA, Silber MA, Smith ES, Smith MT, Suárez G, Tatoli T, Tiu CP, Wiedenbeck ME, Windhausen MH, Xu Z.   +45 more
europepmc   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Decoupling Size and Electronic Effects in Doped SrTiO3 Photocatalysts Through Surface Area–Normalized CO2 Hydrogenation Rates

Advanced Functional Materials, EarlyView.
Exploring the photocatalytic reverse water–gas shift (RWGS) reaction on doped SrTiO3 nanoparticle films, reveals that normalizing catalytic rates by the catalyst's specific surface area (SSA) disentangled surface area effects from the catalyst's intrinsic material properties.
Dikshita Bhattacharyya, Baliana Shani, Isaac Holmes‐Gentle, Gerardo T Martinez, Martyn McLachlan, Nicola Seriani, Ludmilla Steier   +6 more
wiley   +1 more source

Transforming long-term post-acute care for the aging population through home infusion therapy in China: an assessment of need and demand (Part 1). [PDF]

Front Public Health
Zuo W, Zhou ZY, Do DH, Nguyen AP, Vo C, Tran T, Mei D, Wang S, Li S, Yu J, Yang H, Chen W, Zhao B, Hoang L, Le MT, Cheng FWT, Chang IJ, Le J.   +17 more
europepmc   +1 more source

Biomimetic Iridescent Skin: Robust Prototissues Spontaneously Assembled from Photonic Protocells

Advanced Functional Materials, EarlyView.
Uniform nanoparticles are induced to form arrays (photonic crystals) in the cores of biopolymer capsules, endowing these ‘protocells’ with structural color. These protocells are then assembled into large self‐standing objects, i.e., prototissues, with robust mechanical properties as well as iridescent optical properties.
Medha Rath, Briahnah Streeter, Satyam Srivastava, Jemma Wood, William E. Bentley, Taylor J. Woehl, Srinivasa R. Raghavan   +6 more
wiley   +1 more source

Transforming long-term post-acute care for the aging population through home infusion therapy in China: assurance for quality and safety of care delivery (Part 2). [PDF]

Front Public Health
Zuo W, Zhou ZY, Huynh K, Do DH, Mei D, Tran T, Yu J, Yang H, Chen W, Zhao B, Lee VWY, Zhang F, Wang S, Li S, Nguyen AP, Vo C, Shi H, Le J.   +17 more
europepmc   +1 more source