Results 41 to 50 of about 756,278 (227)

Towards Identifying Paid Open Source Developers - A Case Study with Mozilla Developers

, 2018
Open source development contains contributions from both hired and volunteer software developers. Identification of this status is important when we consider the transferability of research results to the closed source software industry, as they include ...
Claes, Maëlick, Farooq, Umar, Kuutila, Miikka, Mäntylä, Mika   +3 more
core   +1 more source

simpleNomo: A Python Package of Making Nomograms for Visualizable Calculation of Logistic Regression Models

Health Data Science, 2023
Background: Logistic regression models are widely used in clinical prediction, but their application in resource-poor settings or areas without internet access can be challenging.
Haoyang Hong, Shenda Hong
doaj   +1 more source

Hepatitis B among Pacific Islanders in Southern California: how is health information associated with screening and vaccination? [PDF]

, 2010
We measured Hepatitis B virus (HBV) transmission knowledge and self-reported screening/testing behavior among Pacific Islanders (Guamanians/Chamorros, Samoans, and Tongans) in Southern California. We also examined access and trust by Pacific Islanders of
Anna J. Kim, B Custer, Jay Aromin, Jonathan Lepule, K-Q Hu, Lois M. Takahashi, Lola Sablan-Santos, Louise Young, Lourdes Flores Quitugua, Rose Perez, SP Grytdal, Steve Young, Tony Maguadog   +12 more
core   +3 more sources

KLASIFIKASI TINGKAT KESEJAHTERAAN KELUARGA DI KECAMATAN SIDEMEN MENGGUNAKAN BOOTSTRAP AGGREGATING (BAGGING) REGRESI LOGISTIK ORDINAL

E-Jurnal Matematika, 2023
This research was conducted to determine the variables that have a significant impact on the stages of a well-off family in Sidemen Sub-district based on indicators obtained from the BKKBN and to classify the stages of a well-off family.
I GUSTI NGURAH SENTANA PUTRA, MADE SUSILAWATI, I PUTU WINADA GAUTAMA   +2 more
doaj   +1 more source

Boundedness in a fully parabolic chemotaxis system with nonlinear diffusion and sensitivity, and logistic source

, 2017
In this paper we study the zero-flux chemotaxis-system \begin{equation*} \begin{cases} u_{ t}=\nabla \cdot ((u+1)^{m-1} \nabla u-(u+1)^\alpha \chi(v)\nabla v) + ku-\mu u^2 & x\in \Omega, t>0, \\ v_{t} = \Delta v-vu & x\in \Omega, t>0,\\ \end{cases} \end ...
Amann, Baghaeia, Bellomo, Choi, Cieślak, Cieślak, Cieślak, Hillen, Horstmann, Keller, Keller, Lankeit, Lankeit, Lankeit, Liu, Marras, Marras, Murray, Tao, Tao, Tao, Tao, Viglialoro, Viglialoro, Viglialoro, Viglialoro, Winkler, Winkler, Winkler, Winkler, Winkler, Winkler, Winkler, Winkler, Zhen   +34 more
core   +1 more source

Patterns, causes, and consequences of marine larval dispersal [PDF]

, 2015
Quantifying the probability of larval exchange among marine populations is key to predicting local population dynamics and optimizing networks of marine protected areas. The pattern of connectivity among populations can be described by the measurement of
Bogdanowicz, Steven M., Buston, Peter M., D'Aloia, Cassidy C., Francis, Robin K., Harrison, Richard G., Majoris, John E.   +5 more
core   +1 more source

Global Existence of Chemotaxis-Navier–Stokes System with Logistic Source on the Whole Space $\mathbb{R}$²

Axioms
In this article, we study the Cauchy problem of the chemotaxis-Navier–Stokes system with the consumption and production of chemosignals with a logistic source. The parameters χ≠0, ξ≠0, λ>0 and μ>0. The system is a model that involves double chemosignals;
Yuting Xu, Qianfan Liu, Yao Chen, Yang Lei, Minghua Yang   +4 more
doaj   +1 more source

Small-convection limit for two-dimensional chemotaxis-Navier–Stokes system with logarithmic sensitivity and logistic-type source

Boundary Value Problems, 2022
In this paper, we consider the small-convection limit of chemotaxis-Navier–Stokes system with logarithmic sensitivity and logistic-type source { n t κ + u κ ⋅ ∇ n κ = Δ n κ − χ ∇ ⋅ ( n κ ∇ log c κ ) + f ( n κ ) , x ∈ Ω , t > 0 , c t κ + u κ ⋅ ∇ c κ = Δ c
Jie Wu
doaj   +1 more source

On a quasilinear parabolic–elliptic chemotaxis system with logistic source

Journal of Differential Equations, 2014
Abstract This paper deals with a quasilinear parabolic–elliptic chemotaxis system with logistic source, under homogeneous Neumann boundary conditions in a smooth bounded domain. For the case of positive diffusion function, it is shown that the corresponding initial boundary value problem possesses a unique global classical solution which is uniformly
Liangchen Wang, Chunlai Mu, Pan Zheng
openaire   +2 more sources

Factors affecting continued use of ceramic water purifiers distributed to Tsunami-affected Communities in Sri Lanka [PDF]

, 2012
Objectives  There is little information about continued use of point-of-use technologies after disaster relief efforts. After the 2004 tsunami, the Red Cross distributed ceramic water filters in Sri Lanka.
Casanova, L M, Naghawatte, A, Sobsey, M D, Walters, A   +3 more
core   +2 more sources