Results 41 to 50 of about 1,237,051 (193)

The prevalence of pre-analytical errors in the laboratory of the Cantonal Hospital Zenica in Bosnia and Herzegovina [PDF]

open access: yesMedicinski Glasnik, 2019
Aim To identify rates of most common pre-analytical errors and to document possible (different) error rates between inpatients and outpatients. Methods This retrospective study was conducted at the Department of Medical Biochemistry and Immunology ...
Damira Kadić   +2 more
doaj   +1 more source

Phase transition in a stochastic prime number generator

open access: yes, 2007
We introduce a stochastic algorithm that acts as a prime number generator. The dynamics of such algorithm gives rise to a continuous phase transition which separates a phase where the algorithm is able to reduce a whole set of integers into primes and a ...
B. L. Julia   +11 more
core   +1 more source

Host--parasite models on graphs [PDF]

open access: yes, 2005
The behavior of two interacting populations, ``hosts''and ``parasites'', is investigated on Cayley trees and scale-free networks. In the former case analytical and numerical arguments elucidate a phase diagram, whose most interesting feature is the ...
A. D. Cliff   +15 more
core   +3 more sources

The complex relationship between weather and dengue virus transmission in Thailand. [PDF]

open access: yes, 2013
Using a novel analytical approach, weather dynamics and seasonal dengue virus transmission cycles were profiled for each Thailand province, 1983-2001, using monthly assessments of cases, temperature, humidity, and rainfall.
Campbell, Karen M   +3 more
core   +1 more source

PNAEQ - 13 years of post-analytical EQAS in Portugal [PDF]

open access: yes, 2019
In the last 13 years, PNAEQ provided a specific program on post-analytical phase. In order to raise the offer of schemes in areas like Thrombosis/ Haemostasis, PNAEQ has established a consortium with ECAT Foundation distributing two more schemes: Post ...
Cardoso, Ana   +4 more
core  

Quality in the analytical phase [PDF]

open access: yes, 2010
In today\u27s health care system the prevalence of medical errors seems to be high as stated by the report of the Institute of Medicine (IOM). An error rate of about 10% in clinical medical laboratories has been consistently reported in the literature ...
Oswald Sonntag
core   +2 more sources

Application of Haddon’s matrix in qualitative research methodology: an experience in burns epidemiology [PDF]

open access: yes
Background: Little has been done to investigate the application of injury specific qualitative research methods in the field of burn injuries. The aim of this study was to use an analytical tool (Haddon’s matrix) through qualitative research methods to ...
دلجوان, رضا   +4 more
core   +1 more source

On angled bounce-off impact of a drop impinging on a flowing soap film [PDF]

open access: yes, 2017
Small drops impinging angularly on thin flowing soap films frequently demonstrate the rare emergence of bulk elastic effects working in-tandem with the more common-place hydrodynamic interactions. Three collision regimes are observable: (a) drop piercing
Bandi, M M   +3 more
core   +4 more sources

Frequencies and causes of pre-analytical errors in a tertiary care hospital laboratory in Saudi Arabia

open access: yesAnnals of Saudi Medicine
BACKGROUND: Errors in clinical laboratory tests can have a detrimental effect on healthcare delivery. The pre-analytical phase accounts for most laboratory errors, known as pre-analytical errors (PAEs).
Nasser Thufayl Alenezy   +6 more
doaj   +1 more source

Quality Improvement Efforts in Pre-Analytical Phase [PDF]

open access: yesINDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY, 2019
In a clinical laboratory services pre-analytical phase has plays an important role in term of quality and patient safety. Pre-analytical phase is a phase before analyzing sample in laboratory which  includes  patient preparation, sampling, labeling, sample transportation, sample storage,  and preservation of samples that might influence the laboratory ...
openaire   +1 more source

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