Results 171 to 180 of about 3,128,130 (383)

How Did the German Health Care Reform of 1997 Change the Distribution of the Demand for Health Services? [PDF]

open access: yes
I consider the problem of evaluating the effect of a health care reform on the demand for doctor visits when the effect is potentially different in different parts of the outcome distribution.
Rainer Winkelmann
core  

General practitioner consultation for postmenopausal bleeding after COVID‐19 vaccination—a self‐controlled cohort study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims The incidence of postmenopausal bleeding (PMB) has been increasing over the past years. Little is known about the risk of PMB after COVID‐19 vaccination. Our study aimed to investigate this based on routine general practitioner (GP) healthcare data from the Netherlands.
Rana Jajou   +5 more
wiley   +1 more source

Adjusting for Berkson error in exposure in ordinary and conditional logistic regression and in Poisson regression. [PDF]

open access: yesBMC Med Res Methodol, 2023
Oraby T   +8 more
europepmc   +1 more source

Rotenoids from the Roots of Vicia faba L. (Fabaceae): Structural Characterization, Cytotoxic Effects, and Molecular Docking

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The chemical study of the ethanolic extract from the roots of Vicia faba led to the isolation of two isoflavonoids, alfalone and 8‐O‐methylretusine, as well as a mixture of rotenoids, including clitoriacetal and clitoriacetal B, the latter of which is reported for the first time.
Victor Menezes Sipoloni   +8 more
wiley   +1 more source

Bayesian Hierarchical Poisson Regression Models: An Application to a Driving Study With Kinematic Events [PDF]

open access: green, 2013
Sungduk Kim   +4 more
openalex   +1 more source

Advancing Bipolar Electrochemistry for Targeted Deposition of Biocompatible Polymers in Electrolyte‐Free Solutions via Finite Element Modeling

open access: yesChemElectroChem, Volume 12, Issue 6, March 15, 2025.
Modeling and experimental data for the synthesis and deposition of conducting polymers in high‐resistance solutions enabled by bipolar electrochemistry indicate the reaction control via homogenous rather than heterogeneous electron transfer conventionally postulated for bipolar electrochemical systems.
Michal Wagner   +3 more
wiley   +1 more source

Bias-Corrected AIC for Selecting Variables in Poisson Regression Models [PDF]

open access: green, 2013
Ken‐ichi Kamo   +2 more
openalex   +1 more source

Impact of slug length in gas–liquid two‐phase flow on the structural stress characteristics of horizontal rigid pipelines

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Data collection and processing of slug length in two‐phase flow‐induced stress analysis. Abstract The intermittent passage of liquid slugs and gas pockets in slug flow generates substantial cyclic stress damage to piping systems and their supports. This issue poses significant challenges to the various industries in which this flow pattern is present ...
Abdalellah O. Mohmmed   +2 more
wiley   +1 more source

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