Results 21 to 30 of about 2,495,085 (292)

Chord Label Personalization through Deep Learning of Integrated Harmonic Interval-based Representations [PDF]

open access: yes, 2017
The increasing accuracy of automatic chord estimation systems, the availability of vast amounts of heterogeneous reference annotations, and insights from annotator subjectivity research make chord label personalization increasingly important ...
Bransen, J.   +3 more
core   +10 more sources

Impact of Variation between Assays and Reference Intervals in the Diagnosis of Endocrine Disorders

open access: yesDiagnostics, 2023
Method-related variations in the measurement of hormones and the reference intervals used in the clinical laboratory can have a significant, but often under-appreciated, impact on the diagnosis and management of endocrine disorders.
Nathan Lorde   +2 more
doaj   +1 more source

A preliminary investigation of amino acid and acylcarnitine levels in neonates from the Tibet autonomous

open access: yesFrontiers in Genetics, 2022
Background: The purpose of the study was to investigate the levels of amino acids and acylcarnitines in newborns of the Tibet Autonomous Region for the first time and to provide an experimental basis for the diagnosis of genetic metabolic diseases ...
Chunyan Zhang   +12 more
doaj   +1 more source

Effect of two different participant information sheets on recruitment to a falls trial:an embedded randomised recruitment trial [PDF]

open access: yes, 2018
Background/Aims: Recruitment to trials of intervention for older people who fall is challenging. Evidence suggests that the word falls has negative connotations for older people, and this may present a barrier to engaging with trials in this area.
Band, Margaret M.   +7 more
core   +4 more sources

Renormalized Path Integral in Quantum Mechanics [PDF]

open access: yes, 1996
We obtain direct, finite, descriptions of a renormalized quantum mechanical system with no reference to ultraviolet cutoffs and running coupling constants, in both the Hamiltonian and path integral pictures.
Henderson, R. J., Rajeev, S. G.
core   +3 more sources

Preliminary investigation of serum ferritin level and its reference interval in apparent healthy children population in Provincial Children’s Hospital

open access: yesJournal of Laboratory Medicine, 2022
Serum ferritin (SF) is a biomarker of physiological iron stores. Reference intervals for ferritin about children are the subject of some controversy.
Zhang Xiucai, Huang Shumin, Xu Hui
doaj   +1 more source

Association of famine exposure and the serum calcium level in healthy Chinese adults

open access: yesFrontiers in Endocrinology, 2022
ObjectiveFamine exposure and higher serum calcium levels are related with increased risk of many disorders, including Alzheimer’s disease, atherosclerosis, diabetes, and osteoporosis.
Yu-ying Yang   +21 more
doaj   +1 more source

Estimation of reference intervals from small samples: an example using canine plasma creatinine [PDF]

open access: yes, 2009
Background: According to international recommendations, reference intervals should be determined from at least 120 reference individuals, which often are impossible to achieve in veterinary clinical pathology, especially for wild animals.
Braun, Jean-Pierre   +3 more
core   +2 more sources

Estimating Reference Intervals [PDF]

open access: yesAmerican Journal of Clinical Pathology, 2010
As indicated in the thought-provoking article in this issue of the Journal by Katayev and colleagues,1 there are few things more important than the reference intervals we report along with our laboratory measurements. Unfortunately, we laboratory professionals give them far too little attention, adopting manufacturers’ recommended intervals, often ...
openaire   +3 more sources

Proposal for fasting insulin and HOMA-IR reference intervals based on an extensive Brazilian laboratory database [PDF]

open access: yesArchives of Endocrinology and Metabolism
Objective: Fasting insulin and the homeostasis model assessment of insulin resistance (HOMA-IR) index are relatively simple and reliable noninvasive markers of insulin resistance (IR).
Yolanda Schrank   +6 more
doaj   +1 more source

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