Results 21 to 30 of about 165,159 (247)

Analytical characteristics and comparative evaluation of Aptima HCV quant Dx assay with the Abbott RealTime HCV assay and Roche COBAS AmpliPrep/COBAS TaqMan HCV quantitative test v2.0

open access: yesVirology Journal, 2017
Background The Aptima HCV Quant Dx assay (Aptima assay) is a fully automated quantitative assay on the Panther® system. This assay is intended for confirmation of diagnosis and monitoring of HCV RNA in plasma and serum specimens.
A. Worlock   +11 more
doaj   +1 more source

Humoral Response after Vaccination with Half-Dose of BNT162b2 in Subjects under 55 Years of Age

open access: yesVaccines, 2021
In the context of the ongoing COVID-19 pandemic, using a half-dose schedule vaccination can help to return to normalcy in a cost-efficient manner, which is especially important for low and middle-income countries.
Krzysztof Lukaszuk   +6 more
doaj   +1 more source

Roche Limit of a Solid Body

open access: yesThe Astrophysical Journal, 1974
Tidal fission of both impacting and orbiting linear elastic solid bodies based on Kelvin's theory of earth tides is considered. It is shown that there can be more than one mutually exclusive modes of fracture - the particular mode in which a body fractures depending on its size and strength. The analysis gives a vivid picture of the propagation of the
H. R. Aggarwal, V. R. Oberbeck
openaire   +1 more source

Evaluation and Validation of the Roche Elecsys SARS-CoV-2 Antigen Electro-Chemiluminescent Immunoassay in a Southeast Asian Region

open access: yesVaccines, 2022
Introduction: SARS-CoV-2 antigen tests can complement and substitute for RT-PCR tests. Centralized laboratory automated SARS-CoV-2 antigen tests that can be scaled to process a large number COVID-19 cases simultaneously are now available.
Chin Shern Lau   +4 more
doaj   +1 more source

Blood-gas vs. Central-Laboratory analyzers: interchangeability and reference intervals for sodium, potassium, glucose, lactate and hemoglobin

open access: yesHeliyon, 2021
Background: Blood-Gas Analyzers (BGAs) are commonly used in parallel with central laboratory analyzers (CLAs). Given the often-divergent results between BGAs and CLAs this study aims to: 1. Determine whether the measurements of potassium (K), sodium (Na),
Kocijancic Marija   +2 more
doaj   +1 more source

Development and Evaluation of Up-Converting Phosphor Technology-Based Lateral Flow Assay for Quantitative Detection of NT-proBNP in Blood.

open access: yesPLoS ONE, 2017
A newly assay, up-converting phosphor technology-based lateral flow (UPT-LF) assay, was developed for rapid and quantitative detection of N-terminal fragment of B-type natriuretic peptide precursor (NT-proBNP), one of the most important serum molecular ...
Xiaoli Yang   +9 more
doaj   +1 more source

SPECIFICATION OF LIMITS OF POSSIBLE EXISTENCE OF SATELLITES IN THE GRAVITATIONAL FIELD OF PLANETS

open access: yesOdessa Astronomical Publications, 2016
It is known that the satellites of the planets may exist in the area, which is bounded on one side by Rocha limit, on the other – Hill sphere. The article deals with the determination of the Rocha limits and Hill sphere of satellites of some planets in ...
S. O. Yasenev, K. O. Radchenko
doaj   +1 more source

COMPARISON OF TWO DIFFERENT MODALITIES OF BICARBONATE FOR DETERMINATION OF ANION GAP IN CRITICALLY ILL PATIENTS

open access: yesKhyber Medical University Journal, 2022
OBJECTIVE: To compare anion gap estimated through measured and calculated bicarbonate modalities to be used interchangeably in critically ill metabolic acidosis patients.
Sheryar Orakzai   +5 more
doaj   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Analytical Performance of the New Sysmex High-Sensitivity Troponin T Assay

open access: yesDiagnostics
Background: We evaluated the Sysmex Highly Integrated Single-Cartridge Luminescence Immunoassay System (HISCL) hs-cTnT assay, and compared its performance to the Roche assay, with derivation of 99th-percentile upper reference limits (99% URLs) for ...
Chin Shern Lau   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy