نتایج جستجو برای: chek
تعداد نتایج: 271 فیلتر نتایج به سال:
Clostridium difficile causes approximately 25% of nosocomial antibiotic-associated diarrheas and most cases of pseudomembranous colitis. We evaluated C. DIFF CHEK, a new screening test that detects glutamate dehydrogenase of C. difficile. Our results showed that this test was comparable to PCR in sensitivity and specificity and outperformed bacterial culture.
Numerous past studies of waterborne radon sampling and measurement techniques have concluded that today's most frequently used sample collection methods are cumbersome and/or require highly trained and careful technicians. All are prone to error if there is the slightest deviation from the prescribed procedure. Obtaining reasonable accuracy and precision requires a high skill level on the part ...
☆ This paper has been recommended for acceptance ☆☆ This work was supported by the EU project TOMSY Swedish Foundation for Strategic Research. An early ver in [1]. ⁎ Corresponding author. Tel.: +49 1774659896. E-mail addresses: [email protected] (H. Kjellström), [email protected] (C.H. Ek), [email protected] URLs: http://ps.is.tuebingen.mpg.de/person/romero http://www.csc.kth.se/~hedvig (H...
BACKGROUND Blood glucose data are frequently used in clinical decision making, thus it is critical that self-monitoring of blood glucose (SMBG) systems consistently provide accurate results. Concerns about SMBG accuracy have prompted the development of newly proposed International Organization for Standardization (ISO) standards: ≥ 95% of individual glucose results shall fall within ± 15 mg/dl ...
In this paper we propose a framework for defining and reasoning about compositions of concerns, based on multivalued logics. Rather than providing a small set of built-in composition operations, our framework provides a mechanism for constructing arbitrary types of composition. Our multi-valued logic model checker, chek allows us to reason about the properties of compositions of concerns.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید