Results 81 to 90 of about 23,402 (249)

Partial Identification of Population Average and Quantile Treatment Effects in Observational Data Under Sample Selection

open access: yesJournal of Applied Econometrics, EarlyView.
ABSTRACT This article partially identifies population treatment effects in observational data under both non‐random treatment assignment and sample selection. Bounds are provided for both average and quantile population treatment effects, combining assumptions for the selected and the non‐selected subsamples.
Dimitris Christelis, Julián Messina
wiley   +1 more source

FC Chair message on MTR - Nov 2014

open access: yes, 2014
FC Chair message on MTR - Nov ...
CGIAR Consortium Office
core   +1 more source

Which antiretroviral regimen is associated with higher adherence in Brazil? A comparison of single, multi, and dolutegravir-based regimens

open access: yesCadernos de Saúde Pública
: We evaluated adherence to highly active antiretroviral therapy (HAART) and its associated factors according to the type of regimen in patients initiating treatment in Belo Horizonte, Minas Gerais State, Brazil.
Tarsilla Spezialli Cardoso   +6 more
doaj   +1 more source

A Comprehensive Study to Compare Different Compound Representations for Predicting Carcinogenicity In Vivo

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Carcinogenicity evaluation is a critical component of chemical risk assessment, yet traditional in vivo testing remains time consuming, costly, and ethically challenging. Computational approaches based on machine learning offer promising alternatives, but the relative contributions of different molecular representation strategies for ...
Iuri Barbosa Pereira   +2 more
wiley   +1 more source

NOGO-A count correlated to MTR value.

open access: yes, 2013
Correlation between oligodendrocyte density, estimated from NOGO-A stained tissue, and MTR values. Dots represent animals, with MTR measurement taken imediately before the animal was sacrificed for histological staining.
Tina Pavlin (503419)   +6 more
core   +1 more source

Exploring women's experiences and perceptions regarding the pharmacological management of hyperemesis gravidarum: a qualitative study

open access: yesJournal of Pharmacy Practice and Research, EarlyView.
Abstract Background Hyperemesis gravidarum (HG) is a severe form of nausea and vomiting in pregnancy with potential sequelae including hypovolaemia, electrolyte imbalance, and malnutrition, which can result in adverse maternal–foetal outcomes. Aim To explore Australian women's experiences and perceptions regarding the pharmacological management of HG ...
Timothy R. McNamara   +5 more
wiley   +1 more source

Midland Terminal Railway (MTR) 55

open access: yes, 1940
A photograph print showing the Midland Terminal Railway (MTR) 55, 2-8-0, Colorado City ...

core   +1 more source

From ACR O‐RADS 2022 to Explainable Deep Learning

open access: yesJournal of Ultrasound in Medicine, EarlyView.
Objectives The 2022 update of the Ovarian‐Adnexal Reporting and Data System (O‐RADS) improves risk stratification of adnexal lesions; however, radiologist interpretation remains subject to inter‐observer variability and conservative diagnostic thresholds.
Ali Abbasian Ardakani   +11 more
wiley   +1 more source

Modificeret Relativitetsteori (MTR)

open access: yes
De begrænsninger, der findes i den klassiske relativitetsteori, er ikke blot tekniske, men grundlæggende konceptuelle. Da gravitationsfelter opstår i forbindelse med masse, er det rimeligt at antage, at der eksisterer en endnu ukendt sammenhæng mellem stof og rum.
Lorenzen, Bjarne   +1 more
openaire   +5 more sources

Cortical Cholinergic Pathway Degeneration Reflects Cognitive Impairment and Dementia in Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Cognitive impairment is a prevalent and debilitating feature of Parkinson's disease (PD). Increasing evidence from postmortem and in vivo positron emission tomography imaging studies supports cholinergic dysfunction in PD. There is, however, little evidence regarding the influence of the structural integrity of cortical cholinergic ...
Nicola M. Slater   +13 more
wiley   +1 more source

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