PURPOSE Persistent uncertainty over the clinical significance of various pathological continuous electroencephalography (cEEG) findings in the intensive care unit (ICU) has prompted efforts to standardize ICU cEEG terminology and an ensuing debate. We set out to understand the reasons for, and a satisfactory resolution to, this debate. METHOD We review the positions for and against standardiz...

This study presents classification of different magnetic single- and multi-core particle systems using their measured dynamic magnetic properties together with their nanocrystal and particle sizes. The dynamic magnetic properties are measured with AC (dynamical) susceptometry and magnetorelaxometry and the size parameters are determined from electron microscopy and dynamic light scattering. Usi...

NMR-based metabolomics has shown considerable promise in disease diagnosis and biomarker discovery because it allows one to nondestructively identify and quantify large numbers of novel metabolite biomarkers in both biofluids and tissues. Precise metabolite quantification is a prerequisite to move any chemical biomarker or biomarker panel from the lab to the clinic. Among the biofluids commonly...

− The Accredited Laboratories at their Certificate have described its best measurement capabilities (BMCs) for the more or less routine calibrations. This BMCs were usually evaluated by interlaboratory comparisons (ILCs), the proficiency testing (PT) schemes as described by the ISO Guide 43. The NMIs traditionally organize the ILCs for the NABs providing the travelling standards, the reference(...

Performance in proficiency testing (PT) schemes is an objective measure of a laboratory's best performance. We examined the performance of participants in two parasitology PT schemes in South Africa from 2004 through 2010. The average rates of acceptable scores over the period were 58% and 66% for the stool and blood parasite schemes, respectively. In our setting, participation in PT alone is i...

Standardization is one of the foundational features of modern-day engineering, and the use of standardized parts and processes is a key element that distinguishes bona fide synthetic biology from traditional genetic engineering. Here, we discuss the role of standardization in natural product synthetic biology, focusing on standardization of data on biosynthetic pathways and gene clusters, as we...

This study profiles the characteristics and motivations of participants from Luxembourg in national and international formal standardization activities. The study considers both experts and the organizations to which the experts belong. By adopting a qualitative approach, data have been mainly collected through 24 semi-structured interviews with experts and public available register data on the...

WHO has been publishing guidelines for assessment of quality of herbal raw material from time to time, however now it is emphasizing on standardization of herbal preparations. As there are different kinds of preparations available in the traditional systems, a common technique of standardization is not available. This article reviews the recent techniques that are used in herbal drug standardiz...

Standardization is widely assumed to be important to advance science. This assumption is typically embedded in initiatives to devise infrastructure and policies to support scientific work. This paper examines a movement comprising scientists advocating methods standardization in an emerging scientific domain, the deep subseafloor biosphere. This movement is not primarily motivated by the usual ...

Standardization of business processes is considered as an important instrument in the context of business process management. However, research in that field has mostly focused on the impact of business process standardization on business process performance while only a few attempts have been made to determine the success factors for effective process standardization, yet. Moreover, a major is...