Results 71 to 80 of about 226,952 (278)

Generalized Stokes' problems for an incompressible couple stress fluid

, 2013
{"references": ["V.K. Stokes, Couple stresses in fluids, 9(9) (1966), pp.1710-1715.", "V.K. Stokes, Theory of fluids with microstructure-An introduction, Springer Verlag, (1984).", "N.B. Naduvinamani, P.S. Hiremath, G. Gurubasavaraj, Squeeze film lubrication of a short porous journal bearing with Couple stress fluids, Tribology International, 34(11 ...
M.Devakar, T.K.V.Iyengar
openaire   +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

Second Law Analysis of a Reactive MHD Couple Stress Fluid Through Porous Medium [PDF]

, 2017
In this work, effect of magnetic field on the entropy generation rate of a reactive couple stress fluid through porous medium is investigated. The equations governing the fluid flow are formulated, nondimensionalised and solved using the rapidly ...
Gbadeyan, J.A., Iyase, S.A ., Opanuga, A. A.   +2 more
core  

Singularities In Scalar-Tensor Cosmologies [PDF]

, 1997
In this article, we examine the possibility that there exist special scalar-tensor theories of gravity with completely nonsingular FRW solutions. Our investigation in fact shows that while most probes living in such a Universe never see the singularity ...
A. Lukas, A. Lukas, A. Sen, A. Sen, A. Shapere, A.A. Tseytlin, A.A. Tseytlin, A.A. Tseytlin, A.A. Tseytlin, A.A. Tseytlin, B. Allen, B.A. Campbell, B.A. Campbell, B.A. Campbell, C. Lovelace, C. Wetterich, C. Wetterich, C.G. Callan, C.G. Callan, C.M. Hull, D. Goldwirth, D. Gross, D. Luest, D.G. Boulware, E. Kiritsis, E. Witten, E.J. Copeland, E.J. Copeland, E.S. Fradkin, F. Larsen, G. Veneziano, G.T. Horowitz, H. Lu, I. Antoniadis, I. Antoniadis, I. Antoniadis, I. Antoniadis, I. Jack, J. Lauer, J. Maharana, J. Rizos, J.D. Barrow, K. Behrndt, K. Behrndt, K. Huang, K.A. Meissner, Keith A. Olive, M. Gasperini, M. Gasperini, M. Gasperini, M. Mueller, N. Kaloper, N. Kaloper, N. Kaloper, N. Kaloper, N.R. Stewart, Nemanja Kaloper, P. Binetruy, R. Brustein, R. Easther, R. Easther, R. Hagedorn, R. Poppe, R.C. Myers, R.H. Brandenberger, R.R. Metsaev, R.R. Metsaev, S. Deser, S. Kalara, S. Kalara, S. Weinberg, S.J. Rey, S.J. Rey, S.K. Rama, S.K. Rama, S.K. Rama, S.W. Hawking   +76 more
core   +3 more sources

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +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

Influence of wall couple stress in MHD flow of a micropolar fluid in a porous medium with energy and concentration transfer

Results in Physics, 2018
The intention here is to investigate the effects of wall couple stress with energy and concentration transfer in magnetohydrodynamic (MHD) flow of a micropolar fluid embedded in a porous medium.
Asma Khalid, Ilyas Khan, Arshad Khan, Sharidan Shafie   +3 more
doaj   +1 more source

Inertia effects in rheometrical flow systems Part 3: Some energy considerations with respect to the flow field in the balance rheometer [PDF]

, 1981
Following up a previous paper by one of the presents authors on the flow field in the balance rheometer, inertia effects being included, in this paper some energy considerations with respect to this flow field are presented.
Makh, S.S., Waterman, H.A.
core   +3 more sources

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Migration of two rigid spheres translating within an infinite couple stress fluid under the impact of magnetic field

Open Physics
In this study, we examine the movement of two hard spheres aligned in a straight line within an incompressible couple stress fluid under the impact of the magnetic field.
El-Sapa Shreen, Alotaibi Munirah Aali
doaj   +1 more source