Results 11 to 20 of about 11,084,989 (407)

Strategies for Building Reference Standards for Autoantibodies [PDF]

open access: yesFrontiers in Immunology, 2015
Producing robust, certified, traceable reference material for autoantibody testing is a vital element in maintaining the validity of results that are generated in the daily clinical laboratory routine. This is a huge challenge because of the high number of variables involved in the detection and measurement of the autoantibodies. The production of such
Joanna Sheldon, Alessandra Dellavance
doaj   +6 more sources

Clinically Adjudicated Reference Standards for Evaluation of Infectious Diseases Diagnostics. [PDF]

open access: yesClin Infect Dis, 2023
Lack of a gold standard can present a challenge for evaluation of diagnostic test accuracy of some infectious diseases tests, particularly when the test's accuracy potentially exceeds that of its predecessors.
Patel R   +5 more
europepmc   +2 more sources

Reference Standards for Body Fat Measure Using GE Dual Energy X-Ray Absorptiometry in Caucasian Adults

open access: yesPLoS ONE, 2017
Background Dual energy x-ray absorptiometry (DXA) is an established technique for the measurement of body composition. Reference values for these variables, particularly those related to fat mass, are necessary for interpretation and accurate ...
Finch, Holmes W.   +6 more
core   +5 more sources

Reference standards for flow cytometric estimation of absolute nuclear DNA content in plants. [PDF]

open access: yesCytometry A, 2022
The estimation of nuclear DNA content has been by far the most popular application of flow cytometry in plants. Because flow cytometry measures relative fluorescence intensities of nuclei stained by a DNA fluorochrome, ploidy determination, and ...
Temsch EM   +4 more
europepmc   +2 more sources

Physical fitness reference standards for Chinese children and adolescents. [PDF]

open access: yesSci Rep, 2021
To develop age- and sex-specific physical fitness reference standards and express the age- and sex-related differences using standardized effect sizes for Chinese children and adolescents.
Zhang F   +9 more
europepmc   +2 more sources

Improving reference standards for validation of AI-based radiography. [PDF]

open access: yesBr J Radiol, 2021
Objective: Demonstrate the importance of combining multiple readers' opinions, in a context-aware manner, when establishing the reference standard for validation of artificial intelligence (AI) applications for, e.g. chest radiographs.
Duggan GE   +4 more
europepmc   +2 more sources

Reference Standards for Cardiorespiratory Fitness by Cardiovascular Disease Category and Testing Modality: Data From FRIEND. [PDF]

open access: yesJ Am Heart Assoc, 2021
Background The importance of cardiorespiratory fitness for stratifying risk and guiding clinical decisions in patients with cardiovascular disease is well‐established.
Peterman JE   +7 more
europepmc   +2 more sources

Reference Standards for C-Peptide in Korean Population: A Korean Endocrine Hormone Reference Standard Data Center Study. [PDF]

open access: yesEndocrinol Metab (Seoul)
Background The Korean Endocrine Hormone Reference Standard Data Center (KEHRS DC) has created reference standards (RSs) for endocrine hormones since 2020.
Cho J   +7 more
europepmc   +2 more sources

CALIPER Hematology Reference Standards (I). [PDF]

open access: yesAm J Clin Pathol, 2020
OBJECTIVES Accurate hematologic test interpretation based on normative reference standards is critical to ensure appropriate clinical decision making. However, healthy pediatric reference data for most hematology parameters are lacking.
Tahmasebi H   +4 more
europepmc   +2 more sources

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