Results 121 to 130 of about 1,704,656 (340)

Tight Prediction Intervals Using Expanded Interval Minimization [PDF]

arXiv, 2018
Prediction intervals are a valuable way of quantifying uncertainty in regression problems. Good prediction intervals should be both correct, containing the actual value between the lower and upper bound at least a target percentage of the time; and tight, having a small mean width of the bounds. Many prior techniques for generating prediction intervals
arxiv  

Note on the functions of the form 𝑓(𝑥)≡𝜙(𝑥)+𝑎₁𝑥ⁿ⁻¹+𝑎₂𝑥ⁿ⁻²+⋯+𝑎_{𝑛} which in a given interval differ the least possible from zero [PDF]

, 1901
H. F. Blichfeldt
openalex   +1 more source

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

Molecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson, Emma L. Dorward, Kristyn Jurrius, Nathalie Nataren, Markus Tondl, Kay K. Myo Min, Michaelia P. Cockshell, Anahita Fouladzadeh, John Toubia, Mark DeNichilo, Delphine Merino, Claudine S. Bonder   +11 more
wiley   +1 more source

The Effect of Short-Term High-Intensity Interval Exercise on Executive Function in Adolescents [PDF]

SHS Web of Conferences
HIIT (high-intensity interval training) is a short-term exercise program designed to improve executive function in adolescents. The executive function, as a key ability for individuals to engage in goal-directed behavior and solve complex tasks, includes
Zhao Xuan
doaj   +1 more source

On the acoustic shadow of a sphere. With an Appendix, giving the values of Legendre's functions from P ₀ to P ₂₀ at intervals of five degrees. [PDF]

, 1904
John William Strutt, A. S. Lodge
openalex   +1 more source

The fiber of the persistence map for functions on the interval [PDF]

Journal of Applied and Computational Topology, 2018
In this paper we study functions on the interval that have the same persistent homology. By introducing an equivalence relation modeled after topological conjugacy, which we call graph-equivalence, a precise enumeration of functions with the same persistent homology is given, inviting comparisons with Arnold's Calculus of Snakes.
openaire   +3 more sources

Aberrant expression of nuclear prothymosin α contributes to epithelial‐mesenchymal transition in lung cancer

Molecular Oncology, EarlyView.
Nuclear prothymosin α inhibits epithelial‐mesenchymal transition (EMT) in lung cancer by increasing Smad7 acetylation and competing with Smad2 for binding to SNAI1, TWIST1, and ZEB1 promoters. In early‐stage cancer, ProT suppresses TGF‐β‐induced EMT, while its loss in the nucleus in late‐stage cancer leads to enhanced EMT and poor prognosis.
Liyun Chen, Chung‐Teng Wang, Jia‐Ming Chang, Ai‐Li Shiau, Gia‐Shing Shieh, Yau‐Lin Tseng, Yi‐Ting Yen, Tang‐Hsiu Huang, Li‐Hsin Cheng, Yu‐Chih Wu, Chao‐Liang Wu, Bing‐Hua Su, Pensee Wu   +12 more
wiley   +1 more source

Well‐being on supportive techniques in amyotrophic lateral sclerosis: from neurologists' perspective

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1874-1883, December 2022., 2022
Abstract Objective To investigate intercultural neurologists' perception of well‐being in patients with amyotrophic lateral sclerosis (ALS) using gastrostomy (PEG), non‐invasive, and/or invasive ventilation (NIV/IV) and to analyse the determinants and impact on the management of the above medical interventions (MIs).
Krzysztof Barć, Dorothée Lulé, Julia Finsel, Olga Helczyk, Susanne Baader, Helena Aho‐Özhan, Albert C. Ludolph, Magdalena Kuźma‐Kozakiewicz   +7 more
wiley   +1 more source

Decision-theoretic rough sets-based three-way approximations of interval-valued fuzzy sets [PDF]

arXiv, 2014
In practical situations, interval-valued fuzzy sets are frequently encountered. In this paper, firstly, we present shadowed sets for interpreting and understanding interval fuzzy sets. We also provide an analytic solution to computing the pair of thresholds by searching for a balance of uncertainty in the framework of shadowed sets.
arxiv  

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

Molecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu, Katherine Eason, Suet‐Feung Chin, Paul A. W. Edwards, Raquel Manzano Garcia, Richard Moulange, Jia Wern Pan, Soo Hwang Teo, Sach Mukherjee, Maurizio Callari, Carlos Caldas, Stephen‐John Sammut, Oscar M. Rueda   +12 more
wiley   +1 more source