Results 61 to 70 of about 10,335 (185)

Simulation of coalescence, break up and mass transfer in bubble columns by using the Conditional Quadrature Method of Moments in OpenFOAM [PDF]

, 2013
The evaluation of the mass transfer rates and the fluid-dynamics aspects of bubble columns are strongly affected by the intrinsic poly-dispersity of the gas phase, namely the different dispersed bubbles are usually distributed over a certain range of ...
Buffo, Antonio, Daniele, L., Peter Renze, Vanni, Marco   +3 more
core  

Evolution of Hall coefficient in two-dimensional heavy fermion CeCoIn$_5$

, 2006
We report on the pressure dependence of the Hall coefficient $R_H$ in quasi-2D heavy fermion CeCoIn$_5$. At ambient pressure, below a temperature associated with the emergence of non-Fermi liquid properties, $R_H$ is anomalously enhanced.
Anderson P. W., Ando Y., Bel R., Bianch A., Chien T. R., Harris J. M., Hundley M. F., Hussey N. E., Ioffe L. B., Izawa K., Kanki K., Kontani H., Kontani H., Movshovich R., Nakajima Y., Petrovic C., Shishido H., Sidorov V. A., Stojković B. P., Yashima M., Zeng G.-q.   +20 more
core   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, Volume 36, Issue 31, 16 April 2026.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

Advanced Science, Volume 13, Issue 19, 2 April 2026.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu, Yajie Zhang, Yushi Tang, Hongli Hu, Ying Zhang, Junwen Xue, Hao Wang, Yecheng Wang, Chunfeng Liu, Jia Jia, Jian Cheng, Yongjun Cao   +11 more
wiley   +1 more source

Toward Self‐Sustained Soft Robotics: Triboelectric Nanogenerator–Dielectric Elastomer Actuator Hybrids

EcoMat, Volume 8, Issue 4, April 2026.
Triboelectric nanogenerator–dielectric elastomer actuator hybrid systems establish a unified platform that directly couples mechanical energy harvesting with high‐voltage soft actuation, enabling self‐sustained operation without external power sources. This review provides a comprehensive overview of their working principles, hybrid configurations, and
Jiwon Jang, Kyongtae Choi, Gibeom Lee, Sumin Cho, Min‐Gyu Lee, Dongwhi Choi, Kyungwho Choi, Dukhyun Choi, Younghoon Lee   +8 more
wiley   +1 more source

Effects of thermal and elastic deformations on lubricating properties of the textured journal bearing

Advances in Mechanical Engineering, 2019
Hydrodynamic journal bearing is an important part of rotary machine and faces many challenges such as high rotating speed, heavy specific pressure, and large temperature rise with the development of industry.
Yu Zhang, Guoding Chen, Lin Wang
doaj   +1 more source

Status of the PANDA barrel DIRC [PDF]

, 2014
The PANDA experiment at the future Facility for Antiproton and Ion Research in Europe GmbH (FAIR) at GSI, Darmstadt will study fundamental questions of hadron physics and QCD using high-intensity cooled antiproton beams with momenta between 1.5 and 15 ...
Achenbach, P., Britting, A., Bühler, P., Cardinali, M., Cowie, E., Dodokhov, V Kh, Dzhygadlo, R., Düren, M., Eyrich, W., Föhl, K., Gerhardt, A., Group, The PANDA Cherenkov, Gruber, L., Hayrapetyan, A., Hoek, M., Hohler, R., Kalicy, G., Keri, T., Koch, P., Kröck, B., Kumawat, H., Lehmann, A., Lehmann, D., Lewandowski, B., Marton, J., Merle, O., Montgomery, R., Patsyuk, M., Peters, K., Rosner, G., Schepers, G., Schmitt, L., Schwarz, C., Schwiening, J., Seitz, B., Sfienti, C., Suzuki, K., Thiel, M., Traxler, M., Ugur, C., Uhlig, F., Vodopianov, A., Widmann, E., Zühlsdorf, M.   +43 more
core   +1 more source

Transcatheter Intra‐Arterial Delivery of a Platelet‐Derived Extracellular Vesicle‐Enriched Preparation for Attenuating Skeletal Muscle Ischaemia‐Reperfusion Injury in a Rodent Forelimb Model

Journal of Extracellular Vesicles, Volume 15, Issue 4, April 2026.
ABSTRACT Extracellular vesicles (EVs) are non‐replicating, lipid membrane‐bound nanoparticles released by most eukaryotic cells into the extracellular space. When derived from platelets, a subset of EVs can exhibit remarkable anti‐inflammatory and antioxidant properties, making them attractive candidates to attenuate sterile inflammatory states such as
Omar A. Selim, Aida Sarcon, Atta Behfar, Chunfeng Zhao, Steven L. Moran   +4 more
wiley   +1 more source

Experimental investigation on wake flow structures of Motor Industry Research Association square-back model

Advances in Mechanical Engineering, 2020
Since the oil crisis of the last century, drag reduction for vehicles has become the focus of researchers. Currently the world’s major car brands have to seize the sport utility vehicle market.
Yingchao Zhang, Ruidong Wang, Chao Yang, Zijie Wang, Zhe Zhang   +4 more
doaj   +1 more source

Direct Optical Quantification of Backflow in a 90° Twisted Nematic Cell [PDF]

, 2013
N. J. Smith, M. D. Tillin, and J. Roy Sambles, Physical Review Letters, Vol. 88, article 088301 (2002). "Copyright © 2002 by the American Physical Society."Optical guided mode observations of the transient director profile (optical tensor distribution ...
C. Z. van Doorn, C. Z. van Doorn, D. Armitage, D. W. Berreman, D. Y. K. Ko, F. M. Leslie, F. Yang, F. Yang, G. J. Sprokel, H. Ehrentraut, H. Walton, J. L. Ericksen, J. R. Sambles, M. D. Tillin, M. Mitsuishi, N. J. Smith, N. J. Smith, N. J. Smith, S. Ito, S. J. Elston   +19 more
core   +1 more source