Results 211 to 220 of about 2,565,967 (267)

(Proceedings of the 1st Pacific Symposium on Flow Visualization and Image Processing,p120-p125)Flow Visualization of Parallel Vortex-Airfoil Interaction

, 2014
J. M. Chen, Y. T. Shieh
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

CFD Simulation of Solid Propellant Combustion in a Supersonic Micro Nozzle Using FLOW-3D

Carlo Ferro
core  

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Vector Flows and Integer Flows

SIAM Journal on Discrete Mathematics, 2015
Summary: A vector \({S}^d\)-flow is a flow whose flow values are vectors in \(S^d\), where \(S^d\) is the set of all unit vectors in \(\mathbb{R}^{d+1}\). \textit{K. Jain} [``Unit vector flows'', in: Open Problem Garden. Praha: CSI of Charles University (2007); \url{http://www.openproblemgarden.org/op/unit_vector_flows}] and \textit{C.
Yi Wang, Jian Cheng, Rong Luo, Cun-Quan Zhang   +3 more
openaire   +2 more sources

Estimation of flows in flow networks

European Journal of Operational Research, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ron Zohar, Dan Geiger
openaire   +1 more source

Causal Flow

IEEE Transactions on Multimedia, 2011
Optical flow is a widely used technique for extracting flow information from video images. While it is useful for estimating temporary movement in video images, it only captures one aspect of extracting dominant flow information from a sequence of video images.
Yuya Yamashita, Tatsuya Harada, Yasuo Kuniyoshi   +2 more
openaire   +1 more source

Flow symmetry and algebraic flows

ZOR Zeitschrift f� Operations Research Methods and Models of Operations Research, 1993
Lovász showed that a vector \(x\) defined on the arc set of a directed network \(D\) is a circulation iff for each pair of distinct vertices \(s\) and \(t\) the value of a maximum \((s,t)\)-flow in \(D\) with respect to capacities \(x\) equals the value of a maximum \((t,s)\)-flow in \(D\) with capacities \(x\) (``flow-symmetry''). In this paper, it is
Mark E. Hartmann, Michael H. Schneider
openaire   +1 more source

MINIMUM FLOW VARIATION IN MAXIMUM FLOWS

Discrete Mathematics, Algorithms and Applications, 2010
Network flows are of growing interest in both applications and theory. Given a network flow with costs and arc capacities, the classical max flow-min cost problem is to send a given amount of flow from the source vertex to the sink vertex at least cost.
M. Masoumi, A. M. Mobasseri, A. R. Rezaei   +2 more
openaire   +2 more sources

Job Flows, Worker Flows, and Churning

Journal of Labor Economics, 2000
We utilize a large employer‐level panel dataset to explore the links between gross job flows and gross worker flows. Our findings have relevance for models of job creation and job destruction, and labor reallocation. We find churning flows (the difference between worker and job flows at the level of the employer) to be high, pervasive, and highly ...
Burgess, SM, Lane, J, Stevens, D
openaire   +3 more sources