Results 81 to 90 of about 16,530 (234)

Asymptotic behavior of Nambu-Bethe-Salpeter wave functions for scalar systems with a bound state [PDF]

open access: yes, 2018
We study the asymptotic behaviors of the Nambu-Bethe-Salpeter (NBS) wave functions, which are important for the HAL QCD potential method to extract hadron interactions, in the case that a bound state exists in the system.
Aoki, Sinya, Gongyo, Shinya
core   +2 more sources

Comparative Analysis of External Quality Assessment Results from Dimension EXL 200 and VITROS® 4600 [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: In order to maintain a strict control over the results generated in clinical chemistry laboratories, a number of procedures are followed to maintain the quality of results.
Bhasker Mukherjee   +3 more
doaj   +1 more source

Bargaining over a finite set of alternatives [PDF]

open access: yes, 2007
We analyze bilateral bargaining over a finite set of alternatives. We look for “good” ordinal solutions to such problems and show that Unanimity Compromise and Rational Compromise are the only bargaining rules that satisfy a basic set of properties.
A Rubinstein   +16 more
core   +1 more source

Quality assurance for point-of-care testing in Mozambique’s National Health Service

open access: yesAfrican Journal of Laboratory Medicine, 2016
No abstract available.
Patrina Chongo   +9 more
doaj   +1 more source

Performance Analysis of Clinical Chemistry Laboratory Using Sigma Metrics in the Total Testing Process at Dessie Comprehensive Specialized Hospital, Ethiopia

open access: yesJournal of Clinical Laboratory Analysis, Volume 39, Issue 24, December 2025.
Clinical laboratory test results guide ~70% of clinical decisions. Using sigma metrics, the clinical chemistry laboratory at Dessie Comprehensive Specialized Hospital showed overall inadequate performance (2.9 sigma), with marginal performance in the analytical phase (3.5) and low performance in the pre‐ and post‐analytical phases (2.8 and 2.9 ...
Zewudu Mulatie   +9 more
wiley   +1 more source

All‐Oral Shorter Treatment Regimens for Multidrug‐ and Rifampicin‐Resistant Tuberculosis: Evaluating Their Effectiveness, Safety, and Impact on the Quality of Life of Patients in Lao PDR

open access: yesTropical Medicine &International Health, Volume 30, Issue 12, Page 1340-1353, December 2025.
ABSTRACT Background Drug‐resistant tuberculosis remains a major public health challenge in Lao PDR, with low second‐line treatment uptake and suboptimal outcomes. To improve effectiveness, safety, and tolerability, a shorter all‐oral regimen for multidrug‐ and rifampicin‐resistant tuberculosis (MDR/RR‐TB) was introduced under the TDR Short, all‐Oral ...
Vibol Iem   +10 more
wiley   +1 more source

Two component dark matter with multi-Higgs portals [PDF]

open access: yes, 2015
With the assistance of two extra groups, i.e., an extra hidden gauge group $SU(2)_D$ and a global $U(1)$ group, we propose a two component dark matter (DM) model.
Bian, Ligong   +3 more
core   +1 more source

Inter‐rater agreement of HER2‐low scores between expert breast pathologists and the Visiopharm digital image analysis application (HER2 APP, CE2797)

open access: yesThe Journal of Pathology: Clinical Research, Volume 11, Issue 6, November 2025.
Abstract Inter‐observer concordance data for the HER2 category as assessed by a group of 16 specialist breast pathologists on 50 diagnostic core biopsies was compared with that produced by digital image analysis (DIA) using the HER2 APP, CE2797 (VP APP; Visiopharm, Hoersholm, Denmark).
Suzanne Parry   +3 more
wiley   +1 more source

Evaluation of the Sigma Quality level for Serum Iron determination by two colorimetric methods, Ferrozine and Ferene S [PDF]

open access: yes, 2019
Iron plays important functions in the body such as the formation and functioning of hemoglobin and it’s disorders are among the most common diseases of human1.
Faria, Ana Paula   +3 more
core  

The Empower project : a new way of assessing and monitoring test comparability and stability [PDF]

open access: yes, 2015
Background: Manufacturers and laboratories might benefit from using a modern integrated tool for quality management/assurance. The tool should not be confounded by commutability issues and focus on the intrinsic analytical quality and comparability of ...
De Grande, Linde   +4 more
core   +1 more source

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