Results 81 to 90 of about 7,284,729 (277)

A Comparison of the Single, Conditional and Person-Specific Standard Error of Measurement: What do They Measure and When to Use Them?

open access: yesFrontiers in Applied Mathematics and Statistics, 2018
Tests based on the Classical Test Theory often use the standard error of measurement (SEm) as an expression of (un)certainty in test results. Although by convention a single SEm is calculated for all examinees, it is also possible to (1) estimate a ...
Kimberley M. Lek, Rens Van De Schoot
doaj   +1 more source

The Nature and Scope of Intra-Cultural Variation on Psychological Dimensions [PDF]

open access: yes, 2002
Much of the research in cross-cultural psychology is done using countries (national cultures) as main units of comparison, disregarding other important characteristics of the participants such as their ethnicity, language, religious or territorial ...
Anu Realo   +3 more
core   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk   +10 more
wiley   +1 more source

Intra-Individual Variation in the Jump Smash for Elite Malaysian Male Badminton Players

open access: yesApplied Sciences
The badminton jump smash is vital for winning rallies, but players can have unintended variations in performance. This study examines the causes of intra-individual smash speed variations among 19 Malaysian male elite players.
Yuvaraj Ramasamy   +3 more
doaj   +1 more source

Intra-individual variation in commonly analyzed serum constituents.

open access: yesClinical Chemistry, 1979
Abstract Concentrations of 27 commonly estimated serum constituents were measured in blood sampled from 20 apparently healthy volunteers at 0830, 1230, and 1630 hours on each of four days, at weekly intervals. Time-dependent statistically significant (p less than or equal to 0.01) variation was observed in 12 of the constituents.
B, Morrison   +7 more
openaire   +2 more sources

Association Between Motor Pathway Damage and Motor Deficit in Upper and Lower Limb in People With MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Corticospinal tract damage is common in people with MS, but the degree of clinical symptoms varies. We hypothesize that corticospinal tract lesions are more extensive and severe in people with MS with motor impairments in both upper and lower limbs.
Mathilde Liffran   +13 more
wiley   +1 more source

Screening Routine Clinical Notes for Epilepsy Surgery Candidates Using Large Language Models

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy surgery is severely underutilized despite proven efficacy, with substantial under‐referral of eligible patients in routine clinical practice. This study evaluated the potential role of large language models (LLMs) as decision‐support tools for screening unstructured clinical notes to identify epilepsy surgery candidates and ...
Uriel Fennig   +9 more
wiley   +1 more source

Intra-and inter-individual variation in the foraging ecology of a generalist subantarctic seabird, the gentoo penguin

open access: yes, 2017
Intra-and inter-individual variation in the foraging ecology of a generalist subantarctic seabird, the gentoo ...
Elodie Camprasse (13068840)   +4 more
core  

Unraveling 4‐Phenylbutyrate's Therapeutic Role in SLC6A1 Disorders: Pharmacochaperoning Over HDAC Inhibition

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Variants in SLC6A1, encoding the GABA transporter 1 (GAT‐1), cause epilepsy, autism spectrum disorder, and developmental delay via loss of GABA uptake, impaired trafficking, and ER retention. We previously found that 4‐Phenylbutyrate (PBA), an FDA‐approved drug, restores GABA uptake and reduces seizures in SLC6A1‐related disorders ...
Melissa B. DeLeeuw   +5 more
wiley   +1 more source

Intra- and interassay variation of BLACKBOX CCHFV IgM ELISA.

open access: yes, 2018
Intra- and interassay variation of BLACKBOX CCHFV IgM ELISA.
Christina Deschermeier (207807)   +12 more
core   +1 more source

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