Results 151 to 160 of about 19,135,649 (331)

The Role of Machine Learning to Detect Occult Neck Lymph Node Metastases in Early‐Stage (T1‐T2/N0) Oral Cavity Carcinomas

Head &Neck, EarlyView.
ABSTRACT Objective Oral cavity carcinomas (OCCs) represent roughly 50% of all head and neck cancers. The risk of occult neck metastases for early‐stage OCCs ranges from 15% to 35%, hence the need to develop tools that can support the diagnosis of detecting these neck metastases.
Stefania Troise, Lorenzo Ugga, Maria Esposito, Maria Positano, Andrea Elefante, Serena Capasso, Renato Cuocolo, Raffaele Merola, Umberto Committeri, Vincenzo Abbate, Paola Bonavolontà, Riccardo Nocini, Giovanni Dell’Aversana Orabona   +12 more
wiley   +1 more source

On the connection problem for the p-Laplacian system for potentials with several global minima [PDF]

arXiv, 2013
We study the existence of solutions to systems of ordinary differential equations that involve the p-Laplacian for potentials with several global minima. We consider the connection problem for potentials with two minima in arbitrary dimensions and with three or more minima on the plane.
arxiv  

The existence of positive solutions for the one-dimensional $p$-Laplacian [PDF]

, 1997
Junyu Wang
openalex   +1 more source

Positive solution for a fractional singular boundary value problem with p-Laplacian operator

, 2018
In this paper, we consider a fractional singular three-point boundary value problem with p-Laplacian operator. The nonlinearity f(t,u)$f(t,u)$ may be singular at t=0,1$t = 0,1$ and u=0$u = 0$. Some properties of the associated Green function are obtained.
F. Yan, Mingyue Zuo, Xinan Hao
semanticscholar   +1 more source

Efanesoctocog Alfa Population Pharmacokinetics and Repeated Time‐To‐Event Analysis of Bleeds in Adults, Adolescents, and Children with Severe Hemophilia A

The Journal of Clinical Pharmacology, EarlyView.
Abstract Efanesoctocog alfa is a first‐in‐class high‐sustained factor VIII (HSF) replacement therapy for treatment of hemophilia A. This article presents population pharmacokinetics (PopPK) of efanesoctocog alfa and repeated time‐to‐event (RTTE) analysis of bleeding episodes in adults/adolescents (≥12 years of age) and children (<12 years).
Nancy Wong, Pratik Bhagunde, Joakim Nyberg, Suresh Katragadda, Marek Demissie, Annemieke Willemze, Craig Benson, Sreeraj Macha   +7 more
wiley   +1 more source

On the existence and multiplicity of positive solutions of the $p$-Laplacian separated boundary value problem [PDF]

, 1997
Abdou Kouider Ben-Naoum, C. De Coster
openalex   +1 more source

A Nordhaus–Gaddum Problem for the Spectral Gap of a Graph

Journal of Graph Theory, EarlyView.
ABSTRACT Let G $G$ be a graph on n $n$ vertices, with complement G¯ $\bar{G}$. The spectral gap of the transition probability matrix of a random walk on G $G$ is used to estimate how fast the random walk becomes stationary. We prove that the larger spectral gap of G $G$ and G¯ $\bar{G}$ is Ω(1∕n) ${\rm{\Omega }}(1\unicode{x02215}n)$.
Sooyeong Kim, Neal Madras
wiley   +1 more source

Multiplicity of Positive Solutions of P-Laplacian Systems With Sign-Changing Weight Functions [PDF]

arXiv, 2013
In this paper, we study the multiplicity of positive solutions for the p-Laplacian systems with sign-changing weight functions. Using the decomposition of the Nehari manifold, we prove that an elliptic system has at least two positive solutions.
arxiv  

Positive solutions for the one-dimensional p-Laplacian [PDF]

, 1995
Raúl Manásevich, Franic Ikechukwu Njoku, Fabio Zanolin   +2 more
openalex   +1 more source

A two‐stage model for precise identification and Gleason grading of clinically significant prostate cancer: a hybrid approach

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 93-105, March 2025.
This study developed a two‐stage model using radiomics‐based multiparametric MRI and clinical indicators to help identify and grade clinically significant prostate cancer. The model showed promising levels of diagnostic accuracy and predictive performance.
Yuyan Zou, Xuechun Wang, Fen Ma, Xulun Liu, Chunyue Jiao, Zhen Kang, Jingjing Cui, Yang Zhang, Yan Xie, Lei Chen, Ronghua Tian   +10 more
wiley   +1 more source