Results 81 to 90 of about 4,908,866 (317)

Lithospheric Stress Due to Mantle Convection and Mantle Plume over East Africa from GOCE and Seismic Data

Remote Sensing, 2023
The Afar and Ethiopian plateaus are in a dynamic uplift due to the mantle plume, therefore, considering the plume effect is necessary for any geophysical investigation including the estimation of lithospheric stress in this area. The Earth gravity models
Andenet A. Gedamu, Mehdi Eshagh, Tulu B. Bedada   +2 more
doaj   +1 more source

Cyclic Loading and Fabric Evolution in Sand: A Constitutive Investigation [PDF]

, 2015
An anisotropic plasticity model is proposed to describe the effect of fabric and fabric evolution on the cyclic behaviour of sand within the framework of anisotropic critical state theory.
Gao, Zhiwei, Zhao, Jidong
core  

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Inside the degenerate horizons of regular black holes

, 2013
The regularized stress-energy tensor of the quantized massive scalar, spinor and vector fields inside the degenerate horizon of the regular charged black hole in the (anti-)de Sitter universe is constructed and examined.
Matyjasek, Jerzy, Sadurski, Pawel, Tryniecki, Dariusz   +2 more
core   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Stress-energy tensor for a quantised bulk scalar field in the Randall-Sundrum brane model

, 2003
We calculate the vacuum expectation value of the stress-energy tensor for a quantised bulk scalar field in the Randall-Sundrum model, and discuss the consequences of its local behaviour for the self-consistency of the model. We find that, in general, the
A. Flachi, A. Knapman, A. Romeo, A.A. Saharian, D. Deutsch, D. J. Toms, D.J. Toms, G. Kennedy, G. Nordström, I. Antoniadis, J. Garriga, L. Randall, N. Arkani-Hamed, O. Klein, O. Klein, P. Candelas, P. Horav̆a, P. Horav̆a, R. Hofmann, S. Mukohyama, S. Mukohyama, T. Gherghetta, T. Kaluza, W.D. Goldberger, W.D. Goldberger, W.D. Goldberger   +25 more
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

The Surface Layers Dual to Hydrodynamic Boundaries

, 2010
The AdS/hydrodynamics correspondence provides a 1-1 map between large wavelength features of AdS black branes and conformal fluid flows. In this note we consider boundaries between nonrelativistic flows, applying the usual boundary conditions for viscous
Adams, Andersson, Belinsky, Bhattacharyya, Bhattacharyya, Bhattacharyya, Bhattacharyya, Bredberg, Creminelli, Damour, Dubovsky, Einstein, Elvang, Elvang, Emparan, Emparan, Emparan, Emparan, Evslin, Evslin, Evslin, Evslin, Giovanni Ricco, Hawking, Hubeny, Iguchi, Iguchi, Israel, Israel, Izumi, Jarah Evslin, Khlebnikov, Kolmogorov, Kolmogorov, Kraichnan, Landau, McWilliams, Pomeransky, Rangamani, Richardson   +39 more
core   +1 more source

Stress tensor correlators in three dimensional gravity [PDF]

, 2015
We calculate holographically arbitrary n-point correlators of the boundary stress tensor in three-dimensional Einstein gravity with negative or vanishing cosmological constant.
Arjun Bagchi, D. Grumiller, Wout Merbis
semanticscholar   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source