Results 11 to 20 of about 1,081,649 (264)
Food Chemistry: X, 2023 This study aimed to explore the differences in raw Angelica Sinensis (RAS), wine washing AS (WAS), and wine stir-frying AS (WSAS). The results showed there were differences among the three AS in color and aroma, and 34 aroma compounds were identified ...
Zhi-Tong Zhang +9 more
doaj +1 more source
Monopoly, Quality, and Network Externalities [PDF]
, 1998 We describe the behaviour of a monopolist supplying a vertically differentiated good with network externalities. Assuming a fixed cost of quality improvements, we show that the presence of network externalities enhances the incentive to expand output associated with scale economies.
LAMBERTINI, LUCA, ORSINI, RAIMONDELLO
openaire +5 more sources
Integrating quality control and external quality assurance
Clinical Biochemistry, 2021 Effective management of clinical laboratories relies upon an understanding of Quality Control and External Quality Assurance principles. These processes, when applied effectively, reduce patient risk and drive quality improvement. In this Review, we will describe the purpose of QC and EQA and their role in identifying analytical and process error.
openaire +3 more sources
Cytokine Storm in the Novel Coronavirus Infection and Methods of its Correction
Антибиотики и Химиотерапия, 2021 The aim of the study was to identify the role of cytokine storm in COVID-19, that emerged at the end of 2019, based on the analysis of 80 publications, including 17.4% Russian and 82.6% foreign publications for 2014–2020 with an average impact factor of ...
A. V. Ershov +3 more
doaj +1 more source
A multi-objective evolutionary algorithm-based soft computing model for educational data mining [PDF]
AAOU Journal, 2017 Purpose - The purpose of this paper is to propose a soft computing model based on multi-objective evolutionary algorithm (MOEA), namely, modified micro genetic algorithm (MmGA) coupled with a decision tree (DT)-based classifier, in classifying and ...
Choo Jun Tan +3 more
doaj +1 more source
External quality control in communication science:
Communicare, 2022 In this article, the author gives an overview of how quality control is done in Communication Science at Dutch and Flemish universities. He bases his overview on his experience as a member of the Dutch/Flemish External Quality Control Commission during ...
Pieter Fourie
doaj +1 more source
The management of external quality assurance [PDF]
Journal of Clinical Pathology, 2005 Current practice and future challenges The term “External Quality Assurance (EQA)” has a variety of possible definitions.1 Perhaps the most all embracing definition of quality in healthcare is one of the earliest from Donabedian2: “The managed process whereby the comparison of care (in the present context, laboratory results) against predetermined ...
openaire +2 more sources
External quality control for embryology laboratories [PDF]
Reproductive BioMedicine Online, 2010 Participation in external quality control (EQC) programmes is recommended by various scientific societies. Results from an EQC programme for embryology laboratories are presented. This 5-year programme consisted of the annual delivery of (i) materials to test toxicity and (ii) a DVD/CD-ROM with images of zygotes and embryos on days 2 and 3, on the ...
De Assin, R +6 more
openaire +3 more sources
Supervisory institutions, Oversight on External Auditors, Audit Quality and Financial Reporting Quality [PDF]
فصلنامه بورس اوراق بهادار, 2021 Generally external supervision activities lead improving audit quality. In Iran, different organizations have supervised auditing institutions. One of them is Securities and Exchange Organization (SEO). .
Parisa Saadat Behbahaninia +2 more
doaj +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 The aim of this study was to appraise the effect of humic substances (HS) in different concentrations on external and internal egg quality of laying hens. In total, 20 Oravka hens were allocated to 4 treatments, each containing 5 birds. The control birds
Cyril Hrnčár +6 more
doaj