Results 91 to 100 of about 71,763 (309)

Real-time estimation for functional stochastic regression models [PDF]

, 2020
peer ...
Aboubacar, Amir, Chaouch, Mohamed
core   +1 more source

TSPYL5 Promotes Triple‐Negative Breast Cancer Metastasis by Antagonizing USP10‐Mediated PTEN Stabilization to Unleash a ZEB1‐Dependent EMT Program

Advanced Science, EarlyView.
The hyperactivation of PI3K/AKT signaling in PTEN wild‐type triple‐negative breast cancer represents a clinical paradox. We delineate a novel post‐translational regulatory axis wherein the oncogene TSPYL5 competitively antagonizes the deubiquitinase USP10.
Jiaying Shi, Ming Yi, Shengyu Xie, Zhaokun Wang, Xinyue Zhang, Yangwei Zhang, Rui Tang, Yuan Yang, Yunqiang Liu   +8 more
wiley   +1 more source

The sequential estimation in stochastic regression model with random coefficients [PDF]

This paper considers the problem of sequential point estimation and fixed accuracy confidence set procedures of parameters in a stochastic regression model with random coefficients.
Lee, Sangyeol
core  

Smooth design-adapted wavelets for nonparametric stochastic regression [PDF]

, 2001
In the setting of nonparametric stochastic regression, we introduce a new way to build smooth design-adapted wavelets. Starting from the Unbalanced Haar basis, we use the lifting scheme framework to build improved biorthogonal filters. A weighted average
Simoens , J., von Sachs, Rainer, Delouille, Véronique   +2 more
core  

Stochastic regression in terms of Brownian motion [PDF]

, 2011
Given a continuous stochastic process (Xt)t ∈ [0,T], this article provides, in the first part, a stochastic process that is the best mean square approximation of the form X̂t = b(t) + a(t)Wt, with Wt Brownian motion.
Calin, Ovidiu, Ovidiu Calin, Chang, Der Chen, Ji-Shan Hu, Hu, Ji Shan, Der-Chen Chang   +5 more
core   +1 more source

Regression Analysis with a Stochastic Design Variable

International Statistical Review, 2006
Summary In regression models, the design variable has primarily been treated as a nonstochastic variable. In numerous situations, however, the design variable is stochastic. The estimation and hypothesis testing problems in such situations are considered. Real life examples are given.
Sazak,, Hakan S., Tiku, Moti L., Qamarul Islam, M.   +2 more
openaire   +3 more sources

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Application of Stochastic Flood Forecasting Model Using Regression Method for Kelantan Catchment

MATEC Web of Conferences, 2018
Flood is without doubt the most devastating natural disasters, striking numerous regions in Malaysia each year. During the last decades, the trend in flood damages has been growing exponentially. This is a consequence of the increasing frequency of heavy
Osman Sazali, Aziz Norizan Abdul, Husaif Nurul, Sidek Lariyah Mohd, Shakirah Aminah, Hanum Faezah, Basri Hidayah   +6 more
doaj   +1 more source

Disruption of Treg Homeostasis in Rheumatoid Arthritis via Ferroptosis‐Mediated ETC Collapse and TXK‐STAT3/PLCγ1 Activation

Advanced Science, EarlyView.
In rheumatoid arthritis, synovial Tregs accumulate but are functionally impaired due to iron overload‐induced ferroptosis. This triggers mitochondrial dysfunction and TXK tyrosine kinase‐mediated signaling, leading to Treg destabilization and inflammation.
Jingrong Chen, Xiao Guan, Kexu Xiong, Xiaoyi Shi, Luyao Wu, Chuanxin Su, Jun Zhao, Rongzhen Liang, Huimin Wang, Junlong Dang, Ye Chen, Yiding Xiong, Chi Zhou, Futao Zhao, Zhenhang Zhu, Xiaoli Fan, Li Zhou, Nancy Olsen, Yutong Jiang, Song Guo Zheng   +19 more
wiley   +1 more source

Convergence of stochastic process with Markov switching [PDF]

Математичні Студії, 2012
It has been established sufficient conditions for the convergence of a multi-dimensional stochastic process in the case of dependence of the regression function on the environment, which is described by Markov switchings.
O. I. Kiykovska, Ya. M. Chabanyuk
doaj