Results 41 to 50 of about 16,250 (189)
Drug Testing and Analysis, Volume 18, Issue 7, Page 905-911, July 2026.A new extraction method was developed and validated for the extraction of THC and THC‐COOH from capillary blood samples collected as dried blood spots. The extracts were analysed using HPLC–MS/MS resulting in high extraction efficiencies for both THC and THC‐COOH.
Matthias Bantle +7 more
wiley +1 more source
Payment Card Systems in Europe: Convergence or Disappearance? [PDF]
This article provides a descriptive overview of the payment card industry in Europe and compares the various forms of organization of payment card systems in European countries. This synthesis helps to understand the paradoxes and the challenges entailed
Marianne VERDIER
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Children &Society, Volume 40, Issue 4, Page 709-718, July 2026.ABSTRACT In England, legislation outlines that disabled children and young people should primarily be educated within mainstream provision. Nevertheless, limitations remain in how disabled children and young people experience mainstream educational spaces, particularly those with socio‐emotional and behavioural differences.
Janice Mclaughlin +5 more
wiley +1 more source
Interchange fees in card payments [PDF]
The present paper explores issues surrounding multilateral interchange fees (MIFs) in payment card markets from various angles. The Eurosystem’s public stance on interchange fees is neutral. However, the Eurosystem takes a keen interest in facilitating a
Schmiedel, Heiko, Börestam, Ann
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Card-image public access catalogues (CIPACs) : Issues concerned with their planning and implementation [PDF]
, 2003 This article identifies and discusses the issues and problems that need to be considered in the process of planning and implementing card-image public access catalogues (CIPACs).
Oberhauser, Otto C.
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Making Sense of Smart Card Security Certifications [PDF]
, 2000 Manufacturers and producers of smart card systems are all beginning to climb on the certification bandwagon. In this paper, we analyse the current state of smart card certifications and present arguments as to why smart card certifications may not be all
Jason Reid +3 more
core +1 more source
Liver International, Volume 46, Issue 7, July 2026.ABSTRACT Background and Aims Chronic hepatitis D is the most severe form of viral hepatitis. Despite recommendations for systematic screening of HBsAg‐positive individuals, hepatitis D infection remains underdiagnosed. Standard HDV virological markers are classically assessed in serum or plasma specimens obtained through venous whole blood sampling ...
Rola Matar +10 more
wiley +1 more source
Pediatric Allergy and Immunology, Volume 37, Issue 7, July 2026.Abstract Background Newborn screening (NBS) quantifying T‐cell receptor excision circles with or without kappa‐deleting recombination excision circles (TREC, KREC) enables early detection of severe T‐ and/or B‐cell lymphopenia. However, both markers have limited specificity, often resulting in unnecessary referrals.
Maarja Soomann +4 more
wiley +1 more source
Toward a theory of merchant credit card acceptance [PDF]
In this article, we construct a two-period model to investigate what market conditions would support a credit card equilibrium given two commonly observed credit card pricing conventions consumers rarely are charged higher prices for using their credit ...
Ted To, Sujit Chakravorti
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