Search results - 46 results
The ADVANCE Code of Conduct for collaborative vaccine studies.
Conduct by all partners involved in a study will facilitate and speed-up its initiation, design, conduct and reporting. Adoption of the ADVANCE Code of Conduct should be stated in the study protocol, study ...
Chromatographic fingerprinting as a strategy to identify regulated plants in illegal herbal supplements.
Tribulus terrestris. The full factorial design demonstrated that for all three plant references a C8 column (250mm×4.6mm; 5µm particle size) is best suited; methanol and an ammonium formate buffer (pH 3) ...
The fate of buccal bone around dental implants. A 12-month postloading follow-up study.
19 were placed following a one-stage protocol and 12 following a two-stage protocol. RESULTS: The mean reduction in buccal bone thickness, when all groups pooled, was 0.26, 0.36, 0.35 and 0.27 mm at ...
In vitro Dermal Absorption of Hydroquinone: Protocol Validation and Applicability on Illegal Skin-Whitening Cosmetics.
used to determine the dermal absorption of illegal skin-whitening cosmetics containing hydroquinone. All samples gave high dermal absorption values, rendering them all unsafe for human health. These ...
Detection and risk evaluation of counterfeit medicines based on physico-chemical properties: the fingerprint and chemometrics approach
market. Consequently, analytical techniques able to detect these kind of products and distinguish them from genuine medicines are indispensable. Part II of this dissertation describes all research performed ...
Comparison of three development approaches for Stationary Phase Optimised Selectivity Liquid Chromatography based screening methods Part II: A group of structural analogues (PDE-5 inhibitors in food supplements).
approach was able to differentiate between all the molecules in the development set. Although not all molecules are baseline separated, the method allows the identification of the selected adulterants in ...
Testing of complementarity of PDA and MS detectors using chromatographic fingerprinting of genuine and counterfeit samples containing sildenafil citrate.
i.e., 254, 270, and 290 nm, and all possible combinations of these wavelengths. First, it was verified if both groups of fingerprints can discriminate between genuine, generic, and counterfeit medicines ...
The accuracy of guided surgery via mucosa-supported stereolithographic surgical templates in the hands of surgeons with little experience.
of implant placement in fully edentulous jaws, when all steps needed for the procedure are supervised by experienced dentists. Health Topics: Effectiveness and safety of vaccines, medicines and health ...
First Belgian national EQA for special stains in histopathology
the slides (sectioning and coverslipping), of the hematoxylin and eosin (HE)stain and of four special stains (PAS, reticulin, trichrome and Perls), as submitted by the participants, wasevaluated. All ...
Evolution of the implementation of a quality management system in the Belgian laboratories for anatomic pathology
purpose of this RD is to monitor and guarantee the quality of the Belgian laboratories for anatomic pathology. Since the 1th March 2014 all Belgian anatomic pathology laboratories are licensed. Within the ...