Results 91 to 100 of about 440,099 (344)
The contact process in a dynamic random environment
, 2019 We study a contact process running in a random environment in $\mathbb {Z}^d$ where sites flip, independently of each other, between blocking and nonblocking states, and the contact process is restricted to live in the space given by nonblocked sites. We
Remenik, Daniel
core +1 more source
Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma
Molecular Oncology, EarlyView.This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu +15 more
wiley +1 more source
Energy Science & EngineeringSimilarities and differences between the features related to the productivity of onshore and offshore wind energy are developed with the aid of information theory techniques complemented by normal statistics.
E. E. Vogel +3 more
doaj +1 more source
Blocking Adult Images Based on Statistical Skin Detection
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2004 This work is aimed at the detection of adult images that appear in Internet. Skin detection is of the paramount importance in the detection of adult images. We build a maximum entropy model for this task. This model, called the First Order Model in this paper, is subject to constraints on the color gradients of neighboring pixels.
Zheng, Huicheng +2 more
openaire +6 more sources
Teaching Computers to Think: Analysis of Artificial Intelligence and Connect Four [PDF]
, 2012 Connect Four is a classic two person, zero-sum game in which players utilize their wits and gravity to connect four of their own pieces in a horizontal, vertical, or diagonal row while blocking their opponent’s attempt to do the same. We have constructed
Baly, Kirk +4 more
core +1 more source
Molecular Oncology, EarlyView.TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair +17 more
wiley +1 more source
Efficient Parallel Algorithm for Statistical Ion Track Simulations in Crystalline Materials
, 2008 We present an efficient parallel algorithm for statistical Molecular Dynamics simulations of ion tracks in solids. The method is based on the Rare Event Enhanced Domain following Molecular Dynamics (REED-MD) algorithm, which has been successfully applied
Beardmore +19 more
core +1 more source
Molecular Oncology, EarlyView.Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu +11 more
wiley +1 more source
Optimal Provisioning and Pricing of Differentiated Services Using QoS Class Promotion [PDF]
, 2001 This paper introduces a new method for optimally provisioning and pricing di#erentiated services, that maximizes profit and maintains a small blocking probability.
Douglas S. Reeves, Errin W. Fulp
core +2 more sources
, 2017 A novel approach for deriving the equation of state for a 2D lattice gas is proposed, based on arguments similar to those used in the derivation of the Langmuir-Szyszkowski equation of state for localized adsorption.
Darjani, Shaghayegh +2 more
core +1 more source