Results 21 to 30 of about 1,237,051 (193)

STUDY OF HEMOGLOBIN LEVELS ON HEMOLYSIS SAMPLE

Indonesian Journal of Medical Laboratory Science and Technology, 2019
Hemolysis can significantly affect the reliability of test results and occur in the pre-analytical phase. The aim of this study is to reveals the correlation of hemoglobin levels on hemolysis sample. This experimental study was carried out using samples
Noor Febryani, Ikke Nanda Amalia, Intan Dwi Anggraeni, Gilang Nugraha   +3 more
doaj   +1 more source

Bubble-nucleation rates for cosmological phase transitions [PDF]

, 1999
We estimate bubble-nucleation rates for cosmological phase transitions. We concentrate on the evaluation of the pre-exponential factor, for which we give approximate analytical expressions.
Alessandro Strumia, Nikolaos Tetradis, Scuola Normale Superiore   +2 more
core   +3 more sources

Laboratory Demand Management Strategies—An Overview

Diagnostics, 2021
Inappropriate laboratory test selection in the form of overutilization as well as underutilization frequently occurs despite available guidelines.
Cornelia Mrazek, Elisabeth Haschke-Becher, Thomas K. Felder, Martin H. Keppel, Hannes Oberkofler, Janne Cadamuro   +5 more
doaj   +1 more source

Analysis of externally loaded bolted joints : analytical, computational and experimental study [PDF]

, 2009
The behaviour of a simple single-bolted-joint under tensile separating loads is analysed using conventional analytical methods, a finite element approach and experimental techniques.
Anley, R.E., Gray, T.G.F., Nash, D.H., Williams, J.G.   +3 more
core   +1 more source

Diagnosis of severe anaemia and positive antibody screening as consequences of pre-analytical error [PDF]

Journal of Medical Biochemistry, 2023
The pre-analytical phase is the principal source of errors in laboratory medicine and continues to pose a challenge to laboratory professionals. We present the case of a 73-yearold female patient with a very low hemoglobin level (69 g/L) and positive ...
Krygowska-Okrój Marta, Kurpierz Katarzyna, Ćwiklińska Agnieszka   +2 more
doaj   +1 more source

Evaluation of performance in the pre-analytical phase of a clinical biochemistry laboratory in a Tertiary Medical College Hospital

Asian Journal of Medical Sciences, 2022
Background: Pre-analytical phase is the major source of errors in a clinical biochemistry laboratory. Aims and Objectives: The study aims to determine the quality of laboratory performance in the pre-analytical phase using quality indicators (QI ...
Sayani Chaudhuri , Amitabha Das , Subir Kumar Das , Tanmay Saha   +3 more
doaj   +1 more source

A Comparative Study of Pre-analytical Errors in Central Clinical Laboratory in a Tertiary Care Hospital in Maharashtra [PDF]

Journal of Krishna Institute of Medical Sciences University, 2020
Background: Diagnosis of various diseases in the present medical scenario is largely dependent on the tests performed in Central Clinical Laboratory.
Pradnya S. Dhotre, Shree V. Dhotre, Abdul Kayyum A.R. Shaikh   +2 more
doaj  

Reducing errors in the pre-analytical phase

Journal of Laboratory and Precision Medicine, 2018
The total testing process (TTP) incorporates not just the analytical phase in the laboratory, but also the pre and post analytical phases (1). As laboratory professionals we have worked tirelessly for decades to document and improve analytical performance to the point where only a very small proportion of errors actually occur during analysis.
Michael Cornes, Jennifer Atherton
openaire   +1 more source

Hemolysis detection for ethanol measurement in whole blood samples before centrifugation: HemCheck device evaluation [PDF]

Journal of Medical Biochemistry, 2023
Background: As previously reported, the measurement of ethanol can also be affected by interference from hemolysis. This is a matter of concern since ethanol is widely regarded as the most commonly abused substance globally.
Zengi Oguzhan, Boz Meltem, Yesil Beyazıt Semih, Gumus Alper   +3 more
doaj   +1 more source

Response of VIRGO detectors to pre-big-bang gravitons [PDF]

, 2001
The sensitivity achievable by a pair of VIRGO detectors to stochastic and isotropic gravitational wave backgrounds produced in pre-big-bang models is discussed in view of the development of a second VIRGO interferometer.
Allen B., Babusci D., Caldwell R., Caron B., Christensen N., D. BABUSCI, Gasperini M., Giovannini M., Giovannini M., Grishchuk L. P., Grishchuk L. P., M. GIOVANNINI, Peebles P. J., Schwartzman V. F., Turner M. S., Vachaspati T.   +15 more
core   +2 more sources