Results 11 to 20 of about 4,267,614 (342)
Computational Optimal Transport [PDF]
Found. Trends Mach. Learn., 2018 Optimal transport (OT) theory can be informally described using the words of the French mathematician Gaspard Monge (1746-1818): A worker with a shovel in hand has to move a large pile of sand lying on a construction site.
G. Peyré, Marco Cuturi
semanticscholar +1 more source
Ror2 signaling regulates Golgi structure and transport through IFT20 for tumor invasiveness
Scientific Reports, 2017 Signaling through the Ror2 receptor tyrosine kinase promotes invadopodia formation for tumor invasion. Here, we identify intraflagellar transport 20 (IFT20) as a new target of this signaling in tumors that lack primary cilia, and find that IFT20 mediates
M. Nishita +11 more
semanticscholar +1 more source
Canadian Medical Association Journal, 2015 Transportation facilitates access to the labour market, healthcare and education infrastructure as well as to other services and infrastructures necessary for improving the welfare of individuals and households.
K. Huth
openaire +3 more sources
NOAA’s HYSPLIT Atmospheric Transport and Dispersion Modeling System
, 2015 The Hybrid Single-Particle Lagrangian Integrated Trajectory model (HYSPLIT), developed by NOAA’s Air Resources Laboratory, is one of the most widely used models for atmospheric trajectory and dispersion calculations.
A. Stein +5 more
semanticscholar +1 more source
RTP: A Transport Protocol for Real-Time Applications
Request for Comments, 1996 This memorandum describes RTP, the real-time transport protocol. RTP provides end-to-end network transport functions suitable for applications transmitting real-time data, such as audio, video or simulation data, over multicast or unicast network ...
H. Schulzrinne +3 more
semanticscholar +1 more source
, 1999 PHREEQC version 2 is a computer program written in the C programming language that is designed to perform a wide variety of low-temperature aqueous geochemical calculations. PHREEQC is based on an ion-association aqueous model and has capabilities for (1)
D. L. Parkhurst, C. Appelo
semanticscholar +1 more source
Density-functional method for nonequilibrium electron transport [PDF]
, 2001 We describe an ab initio method for calculating the electronic structure, electronic transport, and forces acting on the atoms, for atomic scale systems connected to semi-infinite electrodes and with an applied voltage bias.
M. Brandbyge +4 more
semanticscholar +1 more source
Nitrate transporters and peptide transporters
FEBS Letters, 2007 In higher plants, two types of nitrate transporters, NRT1 and NRT2, have been identified. In Arabidopsis, there are 53 NRT1 genes and 7 NRT2 genes. NRT2 are high‐affinity nitrate transporters, while most members of the NRT1 family are low‐affinity nitrate transporters.
Chyn Bey Tsai +4 more
openaire +3 more sources
Ciência Rural, 2012 A produção agrícola geralmente está associada ao uso de agrotóxicos. Suas características físico-químicas, condições do solo e do ambiente determinam seu destino, assim como o seu potencial de contaminação dos mananciais hídricos. Com o intuito de prever
Luiz Fernando Dias Martini +5 more
doaj +1 more source
Transport Dynamics in a Glutamate Transporter Homologue [PDF]
Biophysical Journal, 2013 Glutamate transporters are integral membrane proteins that catalyse neurotransmitter uptake from the synaptic cleft into the cytoplasm of glial cells and neurons. Their mechanism of action involves transitions between extracellular (outward)-facing and intracellular (inward)-facing conformations, whereby substrate binding sites become accessible to ...
Roger B. Altman +3 more
openaire +4 more sources