Search results - 260 results
UPLC-MS/MS analysis of antibiotics in pharmaceutical effluent in Tunisia: ecotoxicological impact and multi-resistant bacteria dissemination
38 and 22% for concentrated sample (10×) and non-concentrated sample (1×), respectively. However, the histological sections of kidney and liver’s mice treated by pharmaceutical effluent showed normal ...
How To: Identify Non-Tuberculous Mycobacterium Species By Using Maldi-Tof Mass Spectrometry.
Improvements in the sample processing method and in the available database have proved key factors for the rapid and reliable identification of non-tuberculous mycobacteria isolates using MALDI- TOF MS AIMS: The ...
Chemometrical analysis of fingerprints for the detection of counterfeit and falsified medicines
Quality Quality Control Quantification Research REVIEW SAFETY Sample successful use Abstract: Counterfeit medicines pose a major threat topublic health worldwide. These pharmaceuticals aremostly ...
Development and validation of a TaqMan probe-based real-time PCR method for the differentiation of wild type lumpy skin disease virus from vaccine virus strains.
163 LSDV-positive samples, including field specimens and samples from experimentally vaccinated/infected animals. The method is able to confirm diagnosis in suspect cases, it differentiates infected ...
Development and validation of a quantitative UHPLC-MS/MS method for selected brominated flame retardants in food.
tetrabromobisphenol A (TBBPA), hexabromocyclododecanes (HBCD s), tetrabromobisphenol S (TBBPS) and bromophenols (BP s), in various food matrices. The sample preparation consisted of extraction of TBBPS with acidified ...
Evaluation of the clinical performance of the HPV-Risk assay using the VALGENT-3 panel.
within the VALGENT-3 panel, and to compare its performance to the clinically validated Hybrid Capture 2 assay (HC2). The VALGENT-3 panel comprises 1,300 consecutive samples from women participating in the ...
Additional weighting for education affects estimates from a National Health Interview Survey.
educational groups are underrepresented in the sample, estimates may be biased. This study investigated the impact of the use of post-stratification weights that adjust for the population distribution by ...
Defining optimal triage strategies for hrHPV screen positive women- an evaluation of HPV 16/18 genotyping, cytology and p16/Ki-67 cyto-immunochemistry.
61.7%, 68.3% and 85.0% for women with hrHPV+ clinician-taken samples. Respective specificities were 70.5%, 89.1% and 76.7%. The absolute accuracy of the triage tests was similar for women with a hrHPV+ ...
Chemometrics and chromatographic fingerprints to classify plant food supplements according to the content of regulated plants.
using SIMCA and PLS- DA. For each model, misclassification rates for the external test set of maximum one sample could be obtained. The models were applied to five real samples resulting in the ...
Multinomial additive hazard model to assess the disability burden using cross-sectional data.
standard to assess the causes of disability, they are costly and often with restricted sample size. Thus, the use of cross-sectional data under certain assumptions has become a popular alternative. Among the ...