Results 51 to 60 of about 2,344,422 (297)

Research on 2×2 MIMO Channel with Truncated Laplacian Azimuth Power Spectrum [PDF]

, 2013
Multiple-input multiple-output (MIMO) Rayleigh fading channel with truncated Laplacian azimuth power spectrum (APS) is studied. By using the power correlation matrix of MIMO channel model and the modified Jakes simulator, into which with random phases ...
Wu, Q., Yang, X.-S., Zhang, Y.-T.
core   +1 more source

1.6 W continuous-wave Raman laser using low-loss synthetic diamond [PDF]

, 2011
Low-birefringence ...
Bonner, Gerald M., Burns, David, Dawson, Martin D., Friel, Ian, Geoghegan, Sarah L., Hastie, Jennifer E., Kemp, Alan J., Lubeigt, Walter, Savitski, Vasili G.   +8 more
core   +2 more sources

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

Molecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto, Louise Raunkilde, Jan Lindebjerg, Mads Malik Aagaard, Christina Therkildsen, Jakob Kleif, Lars Henrik Jensen, Torben Frøstrup Hansen, Rikke Fredslund Andersen   +8 more
wiley   +1 more source

The Polarized Two-Loop Massive Pure Singlet Wilson Coefficient for Deep-Inelastic Scattering

, 2019
We calculate the polarized massive two--loop pure singlet Wilson coefficient contributing to the structure functions $g_1(x,Q^2)$ analytically in the whole kinematic region. The Wilson coefficient contains Kummer--elliptic integrals.
Blümlein, J., Raab, C. G., Schönwald, K.   +2 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Self-diffusion in granular gases

, 1999
The coefficient of self-diffusion for a homogeneously cooling granular gas changes significantly if the impact-velocity dependence of the restitution coefficient $\epsilon$ is taken into account. For the case of a constant $\epsilon$ the particles spread
B. J. Berne, D. Chandler, F. G. Bridges, F. Spahn, G. Kuwabara, I. Goldhirsch, M. H. Ernst, M. Huthmann, N. Brilliantov, N. V. Brilliantov, Nikolai V. Brilliantov, P. Deltour, P. F. Luckham, P. Resibois, R. Brito, R. M. Brach, R. Ramírez, S. E. Esipov, S. Luding, S. McNamara, S. McNamara, S. Wall, T. Aspelmeier, T. P. C. van Noije, T. P. C. van Noije, T. P. C. van Noije, T. Schwager, Thorsten Pöschel, W. A. M. Morgado, W. Goldsmith   +29 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Comparative Study of Deflector Configurations under Variable Vertical Angle of Incidence and Wind Speed through Transient 3D CFD Modeling of Savonius Turbine

Computation
The demand for clean and sustainable energy has led to the exploration of innovative technologies for renewable energy generation. The Savonius turbine has emerged as a promising solution for harnessing wind energy in urban environments due to its unique
Hady Aboujaoude, Guillaume Polidori, Fabien Beaumont, Sébastien Murer, Yessine Toumi, Fabien Bogard   +5 more
doaj   +1 more source

Effect of Blade Pitch Angle on the Aerodynamic Characteristics of a Straight-bladed Vertical Axis Wind Turbine Based on Experiments and Simulations

Energies, 2018
The blade pitch angle has a significant influence on the aerodynamic characteristics of horizontal axis wind turbines. However, few research results have revealed its impact on the straight-bladed vertical axis wind turbine (Sb-VAWT). In this paper, wind
Yanzhao Yang, Zhiping Guo, Qing Song, Yanfeng Zhang, Qing’an Li   +4 more
doaj   +1 more source

Electronic transport and specific heat of 1T- VSe2

, 2010
The results of low temperature thermoelectric power and the specific heat of 1T-VSe2 (Vanadium diselenide) have been reported along with the electrical resistivity, and Hall coefficient of the compound.
A.K. Rastogi, Bayard, Bruggen, C.S. Yadav, DiSalvo, Friend, Harper, Johnston, Kamarchuk, Levy, Mutka, Myron, Naito, Naito, Schneemeyer, Skripov, Skripov, Takagi, Thomson, Toriumi, Tsutsumi, Tsutsumi, van Bruggen, van Landauyt, Yadav, Zunger   +25 more
core   +1 more source