Search results - 73 results

In vitro Dermal Absorption of Hydroquinone: Protocol Validation and Applicability on Illegal Skin-Whitening Cosmetics.

Source: Skin Pharmacol Physiol, Volume 29, Issue 6, p.300-308 (2016) Keywords: Adult Drug and Narcotic Control Female Humans Hydroquinones In Vitro Techniques Male middle aged Reproducibility of Results ...

Detection and risk evaluation of counterfeit medicines based on physico-chemical properties: the fingerprint and chemometrics approach

genuine medicines, in particular for mass and long length of tablets. CART resulted in a good distinction between genuine and illegal medicines (98.93% correct classification rate for Viagra® and 99.42% for ...

INTERPRETATION OF SCREENING RESULTS FOR UNKNOWN PEPTIDES AND PROTEINS BY MASS SPECTROMETRY BASED METHODS

Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Celine Vanhee Source: councel of Europe, Council Directive 2001/83/EC and 2001/82/EC, as amended, p.6 (2016) Accession Number: Council Directive 2001/83/EC and 2001/ ...

Discriminating nicotine and non-nicotine containing e-liquids using infrared spectroscopy.

combined with the appropriate chemometric techniques. The presented techniques do not need sample preparation and result in models with a minimum of false negative samples. If a large enough training set can ...

Testing of complementarity of PDA and MS detectors using chromatographic fingerprinting of genuine and counterfeit samples containing sildenafil citrate.

separately; next, it was studied if the obtained results could be ameliorated by combining both fingerprint types. This data analysis showed that MS1 does not provide suitable classification models since ...

Relation between Spongy Bone Density in the Maxilla and Skeletal Bone Density.

at five sites: maxilla midline, retromolar tuberosities, incisor, premolars, and molar regions. RESULTS: The bone density was lower in osteoporotic patients compared with the control patients. The bone ...

The accuracy of guided surgery via mucosa-supported stereolithographic surgical templates in the hands of surgeons with little experience.

Periodontology 2014; doi:10.1111/jcpe.12231). RESULTS: The global deviation at the coronal and apical point was 0.9 mm (SD 0.5) and 1.1 mm (SD 0.5), respectively. Depth deviations were 0.5 mm (SD 0.5) and 1.1 mm ...

Non-surgical periodontal therapy with systemic antibiotics in patients with untreated aggressive periodontitis: a systematic review and meta-analysis.

were pooled using a random effect model. Weighted mean differences were calculated and heterogeneity was assessed. RESULTS: The search yielded 296 abstracts. Ultimately, 101 articles were selected of ...

Depth and lateral deviations in guided implant surgery: an RCT comparing guided surgery with mental navigation or the use of a pilot-drill template.

The latter further subdivided into BL (bucco-lingual) and MD (mesio-distal) deviations. RESULTS: The overall mean vertical deviation for the guided surgery groups was 0.9 mm ± 0.8 (range: 0.0-3.7) and ...

First Belgian national EQA for special stains in histopathology

consistentand accurate results that, ultimately, impact a patient diagnosis. They enable laboratories to evaluate theirperformance and methods compared with that of their peers or with the whole laboratory ...

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