Results 41 to 50 of about 27,132,286 (267)
Transferable atomic multipole machine learning models for small organic molecules [PDF]
, 2015 Accurate representation of the molecular electrostatic potential, which is often expanded in distributed multipole moments, is crucial for an efficient evaluation of intermolecular interactions.
Andrienko, Denis +2 more
core +4 more sources
Turbulent Driving Scales in Molecular Clouds
, 2009 Supersonic turbulence in molecular clouds is a dominant agent that strongly affects the clouds' evolution and star formation activity. Turbulence may be initiated and maintained by a number of processes, acting at a wide range of physical scales.
Anathpindika +56 more
core +1 more source
Galaxy chemical evolution models: The role of molecular gas formation [PDF]
, 2017 In our classical grid of multiphase chemical evolution models, star formation in the disc occurs in two steps: first, molecular gas forms, and then stars are created by cloud-cloud collisions or interactions of massive stars with the surrounding ...
Ascasibar, Yago +4 more
core +2 more sources
Extended master equation models for molecular communication networks
, 2013 We consider molecular communication networks consisting of transmitters and receivers distributed in a fluidic medium. In such networks, a transmitter sends one or more signalling molecules, which are diffused over the medium, to the receiver to realise ...
Chou, Chun Tung
core +1 more source
Behaviour of microscale gas flows based on a power-law free path distribution function [PDF]
, 2011 We investigate a power-law form for the probability distribution function of free paths of dilute gas molecules in a confined region. A geometry-dependent effective molecular mean free path (MFP) model is then derived for a planar wall confinement, by ...
Dongari, Nishanth +2 more
core +1 more source
Analyzing Learned Molecular Representations for Property Prediction [PDF]
Journal of Chemical Information and Modeling, 2019 Advancements in neural machinery have led to a wide range of algorithmic solutions for molecular property prediction. Two classes of models in particular have yielded promising results: neural networks applied to computed molecular fingerprints or expert-
Kevin Yang +14 more
semanticscholar +1 more source
Ultrasensitive gene regulation by positive feedback loops in nucleosome modification
Molecular Systems Biology, 2008 Eukaryotic transcription involves the synergistic interaction of many different proteins. However, the question remains how eukaryotic promoters achieve ultrasensitive or threshold responses to changes in the concentration or activity of a single ...
Kim Sneppen +2 more
doaj +1 more source
High energy hadron production Monte Carlos [PDF]
, 2006 We discuss here Quantum molecular dynamics models (QMD) and Dual Parton Models (DPM and QGSM). We compare RHIC data to DPM--models and we present a (Cosmic ray oriented) model comparison.Comment: 10 pages, 7 figures, presented at Hadronic Shower ...
Ranft, J.
core +2 more sources
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
Molecular Medicine, 2020 Background Breast cancer (BC) is a common malignant tumor with poor prognosis. Angiogenesis is related to the growth and progression of solid tumors and associated with prognosis.
Xuan Li +9 more
doaj +1 more source