Results 51 to 60 of about 219,591 (307)

Technical Notes Shear-Wave Velocity of Cemented Soils of Jakarta [PDF]

, 2011
. To initiate the development of shear-wave velocity vs and standard penetration resistance N-SPT correlations of soils from Indonesia, the results of standard penetration tests and seismic down hole tests from three locations in Jakarta area are ...
Prakoso, W. A. (Widjojo)
core  

Changes in wave climate over the northwest European shelf seas during the last 12,000 years

, 2009
Because of the depth attenuation of wave orbital velocity, wave-induced bed shear stress is much more sensitive to changes in total water depth than tidal-induced bed shear stress.
Austin, Barrow, Beets, Belderson, Berger, Booij, Boulton, Böse, Cameron, Carr, Carter, Draper, Elliott, G. R. Bigg, Hinton, Hinton, Hurrell, J. D. Scourse, K. Uehara, Komen, Lambeck, Lambeck, Lambeck, Lambeck, Milne, Mitrovica, Neill, Neill, Newell, Ogston, Palutikof, Peltier, Peltier, Pingree, Renssen, Reynaud, Rippeth, Ris, S. P. Neill, Scourse, Simmons, Uehara, van der Molen, van der Molen, van der Molen, Vincent   +45 more
core   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Theoretical study of peculiarities of unstable longitudinal shear crack growth in sub-Rayleigh and supershear regimes [PDF]

, 2000
In the paper we present the results of the theoretical study of some fundamental aspects of mode II crack propagation in conventional sub-Rayleigh regime and transition to intersonic regime.
Aßmann, M., Dachselt, K., Ehninger, G., Eschenburg, H., Franke, A., Freund, M., Grünhagen, U., Hahnfeld, S., Herold, M., Hoffmann, F. A., Huhn, D., Ittel, Thomas H., Kettner, E., Klinkenstein, C., Knauf, W., Niederwieser, D., Pasold, R., Rohrberg, R., Steglich, J., Wedding, U.   +19 more
core   +2 more sources

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

Advanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker, Thierry Roland, Damien Favier, Antoine Egele, Michael Heymann, Cosima Stubenrauch   +5 more
wiley   +1 more source

Formulation for Effective Screening and Management of Nonalcoholic Steatohepatitis: Noninvasive NAFLD Management Strategy

Gastroenterology Research and Practice, 2016
To establish a versatile means for screening and management of nonalcoholic steatohepatitis (NASH), shear wave velocity was measured in 20 normal controls and 138 consecutive nonalcoholic fatty liver disease (NAFLD) cases.
Kanae Hirose, Tsutomu Kanefuji, Takeshi Suda, Souichi Sugitani, Keisuke Nagasaki, Tomoyuki Kubota, Masato Igarashi, Shuji Terai   +7 more
doaj   +1 more source

Research on the interpretation method of channel waves for various abnormal bodies in geologically transparent working faces

Meitan kexue jishu, 2023
The transparency of mine geology is a new requirement for safe and efficient mining of coal mines. For working faces with complex geological conditions, channel wave detection technology is one of the commonly used geophysical prospecting methods.
Guoqing WU, Yanlong MA
doaj   +1 more source

Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3

Advanced Functional Materials, EarlyView.
Microscale control of thermal conductivity in Sb2S3 is demonstrated via laser‐induced rotating lattice crystals. Thermal conductivity imaging reveals marked thermal transport anisotropy, with the c axis featuring amorphous‐like transport, whereas in‐plane directions (a, b) exhibit 3.5x and 1.7x larger thermal conductivity.
Eleonora Isotta, Rosemary Wynnychenko, Binayak Mukherjee, Jack Kaman, Hrushikesh Sahasrabuddhe, Jiongzhi Zheng, Anubhav Jain, Geoffroy Hautier, Alexandra Zevalkink, Evan Musterman, Volkmar Dierolf, Himanshu Jain, G. Jeffrey Snyder, Oluwaseyi Balogun   +13 more
wiley   +1 more source

Determination of Shear Wave Velocities in "Slow" Formations [PDF]

, 1983
Direct determination of formation shear wave travel time is impossible in "slow" formations where the shear wave velocity is lower than the borehole fluid (mud) velocity.
Cheng, C. H., Toksoz, M. Nafi
core