Results 51 to 60 of about 1,389,401 (295)

Brain MR Spectroscopy Changes Precede Frontotemporal Lobar Degeneration Phenoconversion in Mapt Mutation Carriers. [PDF]

open access: yes, 2019
Background and purposeThe objective of this study was to longitudinally investigate the trajectory of change in 1 H MRS measurements in asymptomatic MAPT mutation carriers who became symptomatic during follow-up, and to determine the time at which the ...
Boeve, Bradley F   +22 more
core   +3 more sources

Correspondence Between Secular Changes in Alcohol Dependence and Age of Drinking Onset Among Women in the United States [PDF]

open access: yesAlcoholism: Clinical and Experimental Research, 2008
Background:  Several lines of evidence suggest that the lifetime prevalence of alcohol dependence among women has increased in recent decades, but has not risen significantly for men. Early age at onset of drinking (AOD) is strongly correlated with risk for alcohol dependence and there is evidence that mean AOD has also decreased, particularly for ...
Richard A, Grucza   +3 more
openaire   +2 more sources

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura   +5 more
wiley   +1 more source

Against a regular epenthesis rule for Hmong-Mien

open access: yesPapers in Historical Phonology, 2018
*mbl-/*mbr- (Ratliff 2010) and *m.l(ɣ)-/*m.r(ɣ)- (Ostapirat 2016) have been proposed as reconstructions for correspondence sets that include NCL-, CL-, N-, and C- onsets across the Hmong-Mien family.
Martha Ratliff
doaj   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

Subglacial hydrology at Rink Isbræ, West Greenland inferred from sediment plume appearance

open access: yesAnnals of Glaciology, 2016
Marine-terminating outlet glaciers discharge most of the Greenland ice sheet's mass through frontal ablation and meltwater runoff. While calving can be estimated by in situ and remote sensing observations, submarine melting and subglacial meltwater ...
Kristin M. Schild   +2 more
doaj   +1 more source

Initial POLAR MFE observation of substorm signatures in the polar magnetosphere [PDF]

open access: yes, 1997
This paper studies substorm influences in the polar magnetosphere using data from the POLAR magnetic field experiment (MFE). The POLAR spacecraft remains in the high altitude polar magnetosphere for extended periods around apogee.
Kawano, H.   +5 more
core   +2 more sources

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez   +13 more
wiley   +1 more source

The course of cancer related fatigue up to ten years in early breast cancer patients. What impact in clinical practice? [PDF]

open access: yes, 2017
Little is known about the cancer related fatigue (CRF) along cancer course and risk factors that could predict CRF development and persistence in breast cancer (BC) survivors.
Cognetti, F.   +5 more
core   +1 more source

Aerosol-induced effects on pre- and developed Indian summer monsoon and the corresponding onset and withdrawal

open access: yes, 2023
Abstract The NCAR Community Earth System Model is used to study aerosol direct effect on Indian summer monsoon (ISM). We perform two sets of 30-year simulations subject to prescribed perpetual SST annual cycle: CTL and AERO. The two differ by anthropogenic emissions over Indian Peninsula that is included in AERO.
Kuan-Tzu Huang   +4 more
openaire   +1 more source

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