Results 81 to 90 of about 818,829 (307)

Extra mass flux in fluid mechanics

, 2016
The conditions of existence of extra mass flux in single component dissipative non-relativistic fluids are clarified. By considering Galilean invariance we show that if total mass flux is equal to total momentum density, then mass, momentum, angular ...
Grmela, Miroslav, Pavelka, Michal, Ván, Peter   +2 more
core   +1 more source

Elucidating prognostic significance of purine metabolism in colorectal cancer through integrating data from transcriptomic, immunohistochemical, and single‐cell RNA sequencing analysis

Molecular Oncology, EarlyView.
Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim, Myunghee Kang, Soyeon Jeong, Jisup Kim, Kyoung Oh Kim, Won‐Suk Lee, Jeong‐Heum Baek, Jung Ho Kim, Seungyoon Nam   +8 more
wiley   +1 more source

Determining the temperature dependent fracture toughness of carbon-bonded alumina using chevron-notched specimens

Ubiquity Proceedings, 2018
Open cell ceramic foam filters are used for metal melt filtration. The aim is to reduce the number of non-metallic inclusions and therefore to enhance the quality of the cast product.
H. Zielke, M. Abendroth, M. Kuna
doaj   +1 more source

Parabolic equations on uniformly regular Riemannian manifolds and degenerate initial boundary value problems [PDF]

, 2014
In this work there is established an optimal existence and regularity theory for second order linear parabolic differential equations on a large class of noncompact Riemannian manifolds.
Amann, Herbert
core  

Intermediate Fluid Mechanics [PDF]

, 2020
I. IntroductionII. Mathematical ToolsIII. Bernoulli EquationIV. Potential Flow BasicsV. Potential FlowsVI. The Panel Method: An IntroductionVII. Introduction to Viscous FlowsVIII. Boundary Layer FlowsIX.
Liburdy, James, Liburdy, James
core  

The contact angle in inviscid fluid mechanics [PDF]

, 2004
We show that in general, the specification of a contact angle condition at the contact line in inviscid fluid motions is incompatible with the classical field equations and boundary conditions generally applicable to them.
Kidambi, R, Shankar, P N
core   +2 more sources

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Investigation of Flow Through Centrifugal Pump Impellers Using Computational Fluid Dynamics

International Journal of Rotating Machinery, 2003
With the aid of computational fluid dynamics, the complex internal flows in water pump impellers can be well predicted, thus facilitating the design of pumps.
Weidong Zhou, Zhimei Zhao, T. S. Lee, S. H. Winoto   +3 more
doaj   +1 more source

Fluid Mechanics of Everyday Objects [PDF]

arXiv, 2013
High speed Schlieren videos were produced highlighting the fluid mechanics found in everyday objects. This video (entry 102369) was submitted as part of the Gallery of Fluid Motion 2013, which is a showcase of fluid dynamics videos.
arxiv  

Hydrodynamic Singularities [PDF]

, 2001
We give a brief overview of the physical significance of singularities in fluid ...
Eggers, Jens
core   +2 more sources