Results 81 to 90 of about 3,964,851 (289)

Two-Dimensional Physical Simulation of the Seepage Law of Microbial Flooding

Energies
The study of seepage laws during microbial enhanced oil recovery helps to elucidate the mechanisms behind microbial flooding, and the use of large-scale physical simulation experimental devices can more objectively and accurately investigate the seepage ...
Yongheng Zhao, Jianlong Xiu, Lixin Huang, Lina Yi, Yuandong Ma   +4 more
doaj   +1 more source

Pressure-induced Superconductivity in a Ferromagnet UGe$_2$ -- Resistivity Measurements in Magnetic Field --

, 2001
The electrical resistivity measurements in the magnetic field are carried out on the pressure-induced superconductor UGe$_2$. The superconductivity is observed from 1.06 to 1.44 GPa.
Eremets M I, K Amaya, K Hanazono, N Tateiwa, R Settai, T C Kobayashi, Tateiwa N, Tateiwa N, Y Haga, Y Onuki   +9 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Stress Field Distribution in Magnetoelastic Pressure Force Sensor

Communications, 2010
Modelling of the stress field distribution in a magnetoelastic sensor core is proposed. The components of stress field are carried out by a numerical solution of boundary-value problem for stress field.
Iveta Tomcikova, Dobroslav Kovac, Irena Kovacova   +2 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The effects of ram-pressure stripping on the internal kinematics of simulated spiral galaxies

, 2008
We investigate the influence of ram-pressure stripping on the internal gas kinematics of simulated spiral galaxies. Additional emphasis is put on the question of how the resulting distortions of the gaseous disc are visible in the rotation curve and/or ...
Abadi, Agertz, B. L. Ziegler, Bamford, Butcher, Böhm, Chemin, Dale, Dressler, Ganda, Garrido, Gingold, Jáchym, Jäger, Kapferer, Krajnovic, Kronberger, Kronberger, Kronberger, Larson, Lucy, Martin, Metevier, Mo, Moore, Moran, Mori, Quilis, Roediger, Roediger, Roediger, Roediger, Rubin, S. Schindler, S. Unterguggenberger, Schulz, Springel, Springel, Springel, T. Kronberger, Toniazzo, Vollmer, Vollmer, Vollmer, Vollmer, Vollmer, W. Kapferer, Weiner, Ziegler, Ziegler, Ziegler   +50 more
core   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Structure Analysis and Optimization of Uniflow Cyclone Separator

Shiyou jixie, 2019
To study the influence of the central body on the separation performance of the uniflow cyclone separator, by setting the center body inside the separator, the cyclone field, pressure field, velocity field and separation efficiency of the separator are ...
Gao Qifeng, Yang Donghai, He Limin
doaj  

Unsteady Pressure Field Investigation of an Axial Fan—Blade Unsteady Pressure Field Measurement

International Journal of Rotating Machinery, 2002
Xu C., Amano R. S.
doaj   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source