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Discriminative Index: A Novel Indicator for Evaluating Machine Learning Algorithms in Laboratory Medicine [PDF]

open access: yesDiagnostics
Background: Machine learning models are increasingly applied in clinical practice. However, conventional performance metrics such as sensitivity, specificity, and accuracy do not capture the structural characteristics of predictive probability ...
Hsin-Yao Wang   +5 more
doaj   +2 more sources

Comparative site-specific N-glycoproteome analysis reveals aberrant N-glycosylation and gives insights into mannose-6-phosphate pathway in cancer

open access: yesCommunications Biology, 2023
Comparative site-specific N-glycoproteome analysis of tumorigenic and non-tumorigenic colon cancer cells provides a pool of potential N-glycosylation related cancer biomarkers and insights into the mannose-6-phosphate pathway in cancer.
Minyong Chen   +9 more
doaj   +1 more source

Correction to: Salvator Mundi: an investigation of the painting’s materials and techniques

open access: yesHeritage Science, 2020
An amendment to this paper has been published and can be accessed via the original article.
Nica Gutman Rieppi   +7 more
doaj   +1 more source

Salvator Mundi: an investigation of the painting’s materials and techniques

open access: yesHeritage Science, 2020
Before the start of its restoration in 2007, the Salvator Mundi was thought to be one of a number of copies of a long-lost Leonardo da Vinci painting, depicting Christ giving a blessing with his right hand while holding a crystal orb in his left.
Nica Gutman Rieppi   +7 more
doaj   +1 more source

Bioinformatics Strategies in Life Sciences: From Data Processing and Data Warehousing to Biological Knowledge Extraction

open access: yesJournal of Integrative Bioinformatics, 2010
With the large variety of Proteomics workflows, as well as the large variety of instruments and data-analysis software available, researchers today face major challenges validating and comparing their Proteomics data.
Thiele Herbert   +2 more
doaj   +2 more sources

Comparative Evaluation of Bruker Biotyper and ASTA MicroIDSys for Species Identification in a Clinical Microbiology Laboratory

open access: yesDiagnostics, 2021
Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI–TOF MS) has been widely used for microbial identification, because of its speed and accuracy, since its introduction to clinical microbiology laboratories. In this study,
Yousun Chung, Minje Han, Jae-Seok Kim
doaj   +1 more source

Hvem bruker «Fritt behandlingsvalg»?

open access: yesTidsskrift for velferdsforskning, 2022
Godkjenningsordningen i fritt behandlingsvalg (GFBV) ble innført i november 2015 og åpnet for at private tilbydere kunne søke om å bli godkjente leverandører av utvalgte behandlinger i spesialisthelsetjenesten, slik at de kunne behandle pasienter for det
Simon Bensnes   +3 more
doaj   +1 more source

MALDI-TOF Mass Spectrometry Fingerprinting Performance Versus 16S rDNA Sequencing to Identify Bacterial Microflora From Seafood Products and Sea Water Samples

open access: yesFrontiers in Marine Science, 2021
We evaluated the performance of matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) associated with the Bruker BioTyperTM V7.0.0 database for the identification of 713 bacterial strains isolated from seafood ...
Thomas Brauge   +8 more
doaj   +1 more source

A dual-core NMR system for field-cycling singlet assisted diffusion NMR

open access: yesFrontiers in Chemistry, 2023
Long-lived singlet spin order offers the possibility to extend the spin memory by more than an order of magnitude. This enhancement can be used, among other applications, to assist NMR diffusion experiments in porous media where the extended lifetime of ...
Thomas B. R. Robertson   +8 more
doaj   +1 more source

Multiplex Immunoassay Techniques for On-Site Detection of Security Sensitive Toxins

open access: yesToxins, 2020
Biological toxins are a heterogeneous group of high molecular as well as low molecular weight toxins produced by living organisms. Due to their physical and logistical properties, biological toxins are very attractive to terrorists for use in acts of ...
Christopher Pöhlmann, Thomas Elßner
doaj   +1 more source

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