Results 71 to 80 of about 19,581,945 (347)

What do women know before getting pregnant? Knowledge of preconception care and associated factors among pregnant women in Mana district, Southwest Ethiopia: a community-based cross-sectional study

open access: yesBMJ Open, 2020
Objective To assess knowledge of preconception care and associated factors among pregnant women in Mana district, Jimma zone, Oromia Region, Southwest Ethiopia, in 2019.Design A community-based cross-sectional study was conducted from 2 March to 10 April
Firanbon Teshome   +3 more
doaj   +1 more source

Spin Glass Behavior in RuSr2Gd1.5Ce0.5Cu2O10

open access: yes, 2002
The dynamics of the magnetic properties of polycrystalline RuSr2Gd1.5Ce0.5Cu2O10 (Ru-1222) have been studied by ac susceptibility and dc magnetization measurements, including relaxation and ageing studies.
A. Butera   +33 more
core   +1 more source

Donor behavior in indium-alloyed silicon [PDF]

open access: yes, 1970
The anomalous doping behavior of Si regrown from In solution was studied by (1) Schottky barrier evaluation of conductivity type, (2) electron microprobe analysis for phosphorus, and (3) channeling effect measurements for interstitial In.
Mayer, J. W., McCaldin, J. O.
core   +1 more source

Pathogenic Germline PALB2 and RAD50 Variants in Patients With Relapsed Ewing Sarcoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Approximately 10% of patients with Ewing sarcoma (EwS) have pathogenic germline variants. Here, we report two cases: first, a novel germline pathogenic variant in partner and localizer of BRCA2 (PALB2) in a patient with a late EwS relapse. Its impact on homologous recombination is demonstrated, and breast cancer risk is discussed.
Molly Mack   +12 more
wiley   +1 more source

How Do Emotions Influence Saving Behavior [PDF]

open access: yes
Employers have moved away from traditional defined benefit pension plans to defined contribution plans such as 401(k)s. As a result, many individuals are now required to make their own retirement saving and investment decisions, which has raised concerns
Deborah J. MacInnis   +2 more
core   +1 more source

Kinky Behavior in Josephson Junctions

open access: yes, 1998
We analyze nonperturbatively the behavior of a Josephson junction in which two BCS superconductors are coupled through an Anderson impurity. We recover earlier perturbative results which found that a $\delta=\pi$ phase difference is preferred when the ...
A. V. Rozhkov   +9 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Neural Mechanisms of the Contextual Interference Effect and Parameter Similarity on Motor Learning in Older Adults: An EEG Study

open access: yesFrontiers in Aging Neuroscience, 2020
The purpose of this study was to investigate the neural mechanisms of the contextual interference effect (CIE) and parameter similarity on motor learning in older adults.
Meysam Beik   +3 more
doaj   +1 more source

Youth Risk Behavior Surveillance — United States, 2017

open access: yesMorbidity and mortality weekly report. Surveillance summaries, 2018
Problem Health-risk behaviors contribute to the leading causes of morbidity and mortality among youth and adults in the United States. In addition, significant health disparities exist among demographic subgroups of youth defined by sex, race/ethnicity ...
L. Kann   +15 more
semanticscholar   +1 more source

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