Results 81 to 90 of about 11,468,989 (327)

Variational Bayesian Variable Selection for High-Dimensional Hidden Markov Models

Mathematics
The Hidden Markov Model (HMM) is a crucial probabilistic modeling technique for sequence data processing and statistical learning that has been extensively utilized in various engineering applications.
Yao Zhai, Wei Liu, Yunzhi Jin, Yanqing Zhang   +3 more
doaj   +1 more source

An mHealth intervention: Associations between Theory of Planned Behaviour constructs for physical activity and longitudinal smoking related behavioural data.

Frontiers in Public Health, 2015
Background Physical activity behaviour is considered as a satisfactory additional aid method for quit smoking programs. Moreover, laboratory based studies provide strong evidence that physical activity acutely reduces cigarette cravings.
Mary Hassandra, Risto Heikkinen, Tarja Kettunen   +2 more
doaj   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Zero-mode analysis of quantum statistical physics

, 2008
We present a unified formulation for quantum statistical physics based on the representation of the density matrix as a functional integral. We identify the stochastic variable of the effective statistical theory that we derive as a boundary ...
A. Bessa, A. Das, C. A. A. de Carvalho, C. Itzykson, E. S. Fraga, G. Parisi, H. Kleinert, J. I. Kapusta, J. O. Andersen, J. Zinn-Justin, L. N. Lipatov, L. N. Lipatov, M. Le Bellac, R. P. Feynman   +13 more
core   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

The 2-good-neighbour diagnosability of modified bubble-sort graphs under the PMC and MM* model

Systems Science & Control Engineering, 2020
The study of interconnection networks is a hot topic for multiprocessor systems. Diagnosability plays an important role in the study of interconnection networks. A new measure for fault diagnosis of a system is proposed by Peng et al. in 2012.
Yanling Wang, Shiying Wang
doaj   +1 more source

Statistical Analysis of Bus Networks in India

, 2016
Through the past decade the field of network science has established itself as a common ground for the cross-fertilization of exciting inter-disciplinary studies which has motivated researchers to model almost every physical system as an interacting ...
Chatterjee, Atanu, Manohar, Manju, Ramadurai, Gitakrishnan   +2 more
core   +2 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

A pooled mutational analysis identifies ionizing radiation-associated mutational signatures conserved between mouse and human malignancies

Scientific Reports, 2017
Single nucleotide variants (SNVs) identified in cancer genomes can be de-convolved using non-negative matrix factorization (NMF) into discrete trinucleotide-based mutational signatures indicative of specific cancer-causing processes. The stability of NMF-
Philip R. Davidson, Amy L. Sherborne, Barry Taylor, Alice O. Nakamura, Jean L. Nakamura   +4 more
doaj   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source