Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Olav Mazarrasa"'
Autor:
Mi-Young Lee, Robert L. Jones, Cas Weykamp, Jean-Philippe Weber, Olav Mazarrasa, Josiane Arnaud, Marina Patriarca, Patrick J. Parsons, Alain LeBlanc, Andrew Taylor
Publikováno v:
Accreditation and Quality Assurance. 14:427-430
A critical issue in the organisation of Proficiency Testing/External Quality Assessment Schemes is the definition of the criteria against which the performance of individual laboratories should be evaluated. Organisers of EQAS in Occupational and Env
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49500ed746494b21a9ef4d4b957b4a06
https://doi.org/10.1007/s00769-009-0561-4
https://doi.org/10.1007/s00769-009-0561-4
Autor:
Jean-Philippe Weber, Cas Weykamp, Olav Mazarrasa, Alain LeBlanc, Patrick J. Parsons, Andrew Taylor, R. Jones, Mi-Young Lee, Marina Patriarca
Publikováno v:
Accreditation and Quality Assurance. 14:461-466
An under-recovery of inorganic mercury added to urine and a wide range of results is observed in quality assessment schemes (EQAS) for trace elements. Further- more, the under-recoveries are inconsistent suggesting features associated with the urine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e415d04dba7c24a5b78cc390b65139
https://doi.org/10.1007/s00769-009-0506-y
https://doi.org/10.1007/s00769-009-0506-y
Autor:
Sinikka Valkonen, Jürgen Angerer, Cas Weykamp, Jean-Philippe Weber, Olav Mazarrasa, Andrew Taylor, Josiane Arnaud, Eric Mairiaux, Antonio Menditto, Marina Patriarca, Patrick J. Parsons
Publikováno v:
ResearcherID
Background: Trace element external quality assessment schemes monitor laboratory performance and provide a stimulus for improvement in accuracy. However, monitoring of participant performance varies according to the scheme and can lead to conflicting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a523e8584ab783b4d0ddc7f0dc2dae1
https://doi.org/10.1373/clinchem.2008.108142
https://doi.org/10.1373/clinchem.2008.108142
Autor:
Josiane Arnaud, Patrick J. Parsons, Eric Mairiaux, Cas Weykamp, R. Jones, Sinikka Valkonen, Jürgen Angerer, Antonio Menditto, Andrew Taylor, Marina Patriarca, Olav Mazarrasa, Alain Pineau, Françoise Claeys, Jean-Philippe Weber
Publikováno v:
Accreditation and Quality Assurance. 11:435-439
Most people in any community come into contact with chemicals that are potentially harmful to their health. Some elements are essential to health and inadequate amounts in food may also lead to ill health. Measurement of chemicals in blood, urine or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86901459b4e695595bc952ec92de48b3
https://doi.org/10.1007/s00769-006-0108-x
https://doi.org/10.1007/s00769-006-0108-x
Autor:
Olav Mazarrasa, Andrew Taylor, Antonio Menditto, Jean-Philippe Weber, Josiane Arnaud, Jürgen Angerer, Patrick J. Parsons, R. Jones, Alain Pineau, Eric Mairiaux, Cas Weykamp, Sinikka Valkonen, Françoise Claeys, Marina Patriarca
Publikováno v:
Accreditation and Quality Assurance. 11:440-445
Quality specifications (QS) are proposed for lead in blood and for aluminium, copper, selenium and zinc in serum as part of the aim to set standards of performance for laboratories so that results can be demonstrated to be fit for the purpose to whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::994564b76baecf7f1ed6cca5f04b7927
https://doi.org/10.1007/s00769-006-0118-8
https://doi.org/10.1007/s00769-006-0118-8
Autor:
Sinikka Valkonen, Ilse Schoeters, Antonio Menditto, Cas Weykamp, Christophe Sykes, Olav Mazarrasa, Françoise Claeys, Jürgen Angerer, Andrew Taylor, Alain Pineau, Marina Patriarca, Jesper Kristiansen
Publikováno v:
Clinical Chemistry. 48:2000-2007
Background: The different scoring methods used by eight European External Quality Assessment Schemes (EQASs) for occupational and environmental laboratory medicine were compared to develop suitable quality specifications as a step toward harmonizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f10b826c6e5ebc96c1e93c7b7f847400
https://doi.org/10.1093/clinchem/48.11.2000
https://doi.org/10.1093/clinchem/48.11.2000
Autor:
Asunción del Arco, Luis Martínez-Martínez, Jorge Calvo, Olav Mazarrasa, Carlos Fernández-Mazarrasa
Publikováno v:
Journal of clinical microbiology. 47(3)
MICs of tigecycline determined by Etest were 4 to 12 times (three ATCC strains) and 2 to 8 times (50 clinical isolates) higher in Mueller-Hinton agar from Merck than in Mueller-Hinton agar from either Oxoid or Difco. This was related to a much higher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b586e7370c805b16525dbad8c97f1fe0
https://pubmed.ncbi.nlm.nih.gov/19144806
https://pubmed.ncbi.nlm.nih.gov/19144806
Autor:
Françoise Claeys, Josiane Arnaud, Jesper Kristiansen, Cas Weykamp, Andrew Taylor, Olav Mazarrasa, Antonio Menditto, Jürgen Angerer, Sinikka Valkonen, Marina Patriarca, Alain Pineau
Publikováno v:
International archives of occupational and environmental health. 80(3)
The European Council Directive 98/24 on the protection of the health and safety of workers exposed to chemical agents sets out provisions for environmental and biological monitoring, making specific reference to binding limit values and health survei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cebbb99693352c052f1bfdf0cbb8c5f
https://pubmed.ncbi.nlm.nih.gov/16752159
https://pubmed.ncbi.nlm.nih.gov/16752159
Autor:
María Isabel Arufe Martínez, Rosa Calvet, María T. Zarrabeitia, Olav Mazarrasa, Clara Ortega, Elena Altuzarra
Publikováno v:
Journal of forensic sciences. 46(3)
A case of accidental dichloromethane poisoning by inhalation is presented. It is of interest that carboxyhemoglobin levels were within the normal range, suggesting that the narcosis and respiratory depression were due to the direct effect of DCM on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fdda07644f0fe1f3f7c2029106c20c6
https://pubmed.ncbi.nlm.nih.gov/11373017
https://pubmed.ncbi.nlm.nih.gov/11373017
Autor:
Josiane Arnaud, Robert Jones, Alain LeBlanc, Mi-Young Lee, Olav Mazarrasa, Patrick Parsons, Marina Patriarca, Andrew Taylor, Jean-Philippe Weber, Cas Weykamp
Publikováno v:
Accreditation & Quality Assurance; Aug2009, Vol. 14 Issue 8/9, p427-430, 4p