Results 1 to 10 of about 1,382 (175)

Deciphering cell-fate trajectories using spatiotemporal single-cell transcriptomic data. [PDF]

NPJ Syst Biol Appl
Zhang Z, Wang Z, Sun Y, Shen J, Peng Q, Li T, Zhou P.   +6 more
europepmc   +1 more source

Bayesian Optimization for High-Dimensional Coarse-Grained Model Parameterization: A Case Study on Pebax Polymer. [PDF]

J Chem Theory Comput
Martins CA, Damasceno DA, Hue KY, Rodrigues Miranda C, Müller EA, Vargas-Hernández RA.   +5 more
europepmc   +1 more source

Investigation of the flow field inside the manifold of a real operated fuel cell stack using optical measurements and Computational Fluid Mechanics

Journal of Power Sources, 2016
Abstract The versatility of fuel cells enables a wide range of applications. Usually fuel cells are combined to stacks such that the reactant supply of the single cells is achieved via a pipe branching system, the manifold. The overall performance significantly depends on cell flow rates which are related to the fluidic interaction of the manifold ...
Felix Schmieder, Mustafa E. Kinaci, Jens Wartmann, Jörg König, Lars Büttner, Jürgen Czarske, Sebastian Burgmann, Angelika Heinzel   +7 more
openaire   +1 more source

Failure Mechanism and Flow Field of Choke Manifold in a Natural Gas Well: Computational Fluid Dynamic Simulation

Arabian Journal for Science and Engineering, 2022
Qiang Zhang, Hanxiao Yang, Liangliang Ding, Zhanghua Lian, Tiejun Lin   +4 more
openaire   +1 more source

Study on optimization and fluid distribution uniformity of manifold in mechanical ventilation system

International Conference on Mechanical Design and Simulation (MDS 2022), 2022
Yifeng Zhu, Liping Sun, Dongze He, Jinyuan Guo   +3 more
openaire   +1 more source

Optimization of a Fluid Distribution Manifold : Mechanical Design, Numerical Studies, Fabrication, and Experimental Verification

International Journal of Fluid Machinery and Systems, 2018
Heng Wang, Samuel D. Marshall, Rerngchai Arayanarakool, Lakshmi Balasubramaniam, Xin Jin, Poh Seng Lee, Peter C. Y. Chen   +6 more
openaire   +1 more source

Relativistic fluid mechanics, Kähler manifolds, and supersymmetry [PDF]

Physical Review D, 2003
We propose an alternative for the Clebsch decomposition of currents in fluid mechanics, in terms of complex potentials taking values in a Kahler manifold. We reformulate classical relativistic fluid mechanics in terms of these complex potentials and rederive the existence of an infinite set of conserved currents. We perform a canonical analysis to find
Nyawelo, T. S., van Holten, J. W., Nibbelink, S. Groot   +2 more
openaire   +2 more sources

From the Boltzmann equation to fluid mechanics on a manifold [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2011
We apply the Chapman–Enskog procedure to derive hydrodynamic equations on an arbitrary surface from the Boltzmann equation on the surface.
Love, Peter John, Cianci, Donato, '10
openaire   +4 more sources

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

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