Results 71 to 80 of about 60,482 (308)

Conservative, special-relativistic smoothed particle hydrodynamics

, 2010
We present and test a new, special-relativistic formulation of Smoothed Particle Hydrodynamics (SPH). Our approach benefits from several improvements with respect to earlier relativistic SPH formulations.
Anile, Anile, Anninos, Balsara, Benz, Celotti, Cha, Chow, Del Zanna, Dolag, Dolezal, Donat, Dubal, Eltgroth, Falle, Fock, Gallant, Gingold, Inutsuka, Kheyfets, Laguna, Liang, Lucy, Mann, Mann, Marquina, Marti, Marti, Marti, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Monaghan, Morris, Nelson, Norman, Piran, Press, Read, Rosswog, Rosswog, Rosswog, Rosswog, Siegler, Springel, Stephan Rosswog, Taub, Wen   +49 more
core   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

On the possibility of measuring relativistic gravitational effects with a LAGEOS-LAGEOS II-OPTIS-mission

, 2002
In this paper we wish to preliminary investigate if it would be possible to use the orbital data from the proposed OPTIS mission together with those from the existing geodetic passive SLR LAGEOS and LAGEOS II satellites in order to perform precise ...
Ciufolini I, Ciufolini I, Ciufolini I, Ciufolini I, Claus Lämmerzahl, Dittus H Lämmerzahl C Peters A Schiller S, Eanes R J, Erricos C Pavlis, Everitt C W F, Hansjörg Dittus, Huang T, Ignazio Ciufolini, Iorio L, Iorio L, Iorio L Morea A, Lemoine F G, Lense J, Lockerbie N, Lorenzo Iorio, Lämmerzahl C, Lämmerzahl C, Maleki L, Mashhoon B, Nobili A M, Pavlis E C, Pound R V, Ries J C, Ries J C Eanes R J Tapley B D Peterson G E, Sanders A J, Schiff L I, Schäfer G, Stephan Schiller, Tapley B D Chambers D P Cheng M K Kim M C Poole S Ries J C, Touboul P, Turyshev S Shao M Nordvedt K, Turyshev S Williams J G Nordvedt K Shao M Murphy T W, Will C M   +36 more
core   +2 more sources

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Gravitational Lorentz Violation and Superluminality via AdS/CFT Duality

, 2008
A weak quantum mechanical coupling is constructed permitting superluminal communication within a preferred region of a gravitating AdS_5 spacetime. This is achieved by adding a spatially non-local perturbation of a special kind to the Hamiltonian of a ...
E. Witten, J. M. Maldacena, Raman Sundrum, S. Dubovsky   +3 more
core   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

Molecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He, Chiara Testini, Neda Hekmati, Altea Bonello, Aglaia Schiza, Emmanuel Nwadozi, Mia Phillipson, Carina Strell, Michael Welsh   +8 more
wiley   +1 more source

Quantum Foam, Gravity and Gravitational Waves

, 2003
The new information-theoretic Process Physics has shown that space is a quantum foam system with gravity being, in effect, an inhomogeneous in-flow of the quantum foam into matter.
Cahill, Reginald T.
core  

Observers' measurements in premetric electrodynamics I: Time and radar length

, 2018
The description of an observer's measurement in general relativity and the standard model of particle physics is closely related to the spacetime metric. In order to understand and interpret measurements, which test the metric structure of the spacetime,
Gürlebeck, Norman, Pfeifer, Christian
core   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Resource Letter PTG-1: Precision Tests of Gravity

, 2010
This resource letter provides an introduction to some of the main current topics in experimental tests of general relativity as well as to some of the historical literature. It is intended to serve as a guide to the field for upper-division undergraduate
Will, Clifford M.
core   +1 more source