Results 91 to 100 of about 115,720 (282)

Anomalous magneto-oscillations in two-dimensional systems

, 1999
The frequencies of Shubnikov-de Haas oscillations have long been used to measure the unequal population of spin-split two-dimensional subbands in inversion asymmetric systems.
B. Jusserand, C. Kittel, D. Shoenberg, E. A. de Andrada e Silva, E. P. De Poortere, H. L. Störmer, H. Mayer, H.-R. Trebin, J. Bolte, J. Luo, J. Nitta, J. P. Eisenstein, J. P. Lu, L. Onsager, M. Shayegan, M. V. Berry, P. D. Dresselhaus, R. G. Littlejohn, R. Winkler, R. Winkler, R. Winkler, R. Winkler, R. Wollrab, S. J. Papadakis, S. J. Papadakis, T. Ando, U. Ekenberg, U. Rössler, Y. A. Bychkov   +28 more
core   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

The Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen, Christian de Muizon, Olivier Lambert, Giovanni Bianucci, Antonia R. Kaffler, Matthew R. McCurry, Alexandra Houssaye, Rafael M. Varas‐Malca, Rodolfo Salas‐Gismondi, Oliver Hampe, Eli Amson   +10 more
wiley   +1 more source

Bending analysis of nano-sized beam-elastic substrate systems: Unification of the stress-driven nonlocal model and Winkler-Pasternak foundation model

Results in Engineering
Nano- and micro-scale beam–substrate assemblies are key components of sensors, actuators, and flexible electronics, yet their mechanical responses deviate from classical elasticity because intrinsic material length scales govern their behavior.
Suchart Limkatanyu, Worathep Sae-Long, Woraphot Prachasaree, Jaroon Rungamornrat, Piti Sukontasukkul, Hamid M. Sedighi, Chayanon Hansapinyo   +6 more
doaj   +1 more source

Luminosity Function of High-Mass X-ray Binaries and Anisotropy in the Distribution of Active Galactic Nuclei toward the Large Magellanic Cloud

, 2012
In 2003-2012, the INTEGRAL observatory has performed long-term observations of the Large Magellanic Cloud (LMC). At present, this is one of the deepest hard X-ray (20-60 keV) surveys of extragalactic fields in which more than 20 sources of different ...
A. A. Lutovinov, A. Bird, A. Lutovinov, C. Winkler, E. V. Filippova, H.-J. Grimm, H.-J. Grimm, K. A. Postnov, M. Revnivtsev, P. Shtykovskiy, R. Krivonos, R. Krivonos, R. Krivonos, S. Mineo, S. S. Tsygankov, S. Sazonov, S. Sazonov, S.A. Grebenev   +17 more
core   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Metal-Oxo Photo-oxidants, Photochemistry and Photophysics of trans-[Os^(VI)(tmc)(O)_2]^(2+)(tmc = 1,4,8,11-tetramethyl-1,4,8,11-tetra-azacyclotetradecane) and trans-[Os^(VI)(CN)_4(O)_2]^(2-) [PDF]

, 1987
trans-[Os^(VI)(tmc)(O)_2]^(2+)(tmc = 1,4,8,11-tetramethyl-1,4,8,11-tetra-azacyclotetradecane) and trans-[Os^(VI)(CN)_4(O)_2]^(2-) are emissive in the solid state and in fluid solutions at room temperature (τ~ 1.0–1.5 µs); the (^3)E_g state of trans-[Os ...
Che, Chi-Ming, Cho, Kar-Cheong, Gray, Harry B., Yam, Vivian Wing-Wah   +3 more
core  

Anisotropic composite fermions and fractional quantum Hall effect

, 2016
We study the role of anisotropy on the transport properties of composite fermions near Landau level filling factor $\nu=1/2$ in two-dimensional holes confined to a GaAs quantum well.
Baldwin, K. W., Hasdemir, S., Kamburov, D., Mueed, M. A., Pfeiffer, L. N., Shayegan, M., West, K. W.   +6 more
core   +1 more source

Linezolid prevents fibroblast activation and ameliorates tissue fibrosis by inhibition of mitochondrial translation

Arthritis &Rheumatology, Accepted Article.
Background Beyond its role as a ribosome‐targeting antibiotic, linezolid was recently shown to modulate immune responses by inhibiting mitochondrial translation. Since mitochondrial dysfunction is implicated in various fibrotic diseases, including systemic sclerosis (SSc), this study aimed to evaluate the antifibrotic potential of linezolid and ...
Xuezhi Hong, Yanhua Xiao, Haodong Qi, Shihao Zhu, Tim Filla, Andrea‐Hermina Györfi, Yi‐Nan Li, Meilin Xu, Langxian Zhi, Thuong Trinh‐Minh, Clara Dees, Georg Schett, Jörg H.W. Distler, Alexandru‐Emil Matei   +13 more
wiley   +1 more source

Analysis of Euler-Bernoulli Beams with Arbitrary Boundary Conditions on Winkler Foundation Using a B-Spline Collocation Method

Engineering Transactions, 2017
Structural beams are important parts of engineering projects. The structural analysis of beams is required to ensure that they provide the specifics needed to prevent and withstand failure.
Amin GHANNADIASL, Mohsen Zare GOLMOGANY
doaj   +1 more source

Efficient mesoscale hydrodynamics: multiparticle collision dynamics with massively parallel GPU acceleration

, 2018
We present an efficient open-source implementation of the multiparticle collision dynamics (MPCD) algorithm that scales to run on hundreds of graphics processing units (GPUs).
Howard, Michael P., Nikoubashman, Arash, Panagiotopoulos, Athanassios Z.   +2 more
core   +1 more source