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The objective of this paper was to develop a high performance liquid chromatography with diode array detection both for chromatographic fingerprint and simultaneous determination of twelve analytes of Shuang-Huang-Lian (...

This research work analyzes the universal mobile telecommunication system (UMTS) authentication and key agreement (AKA) protocol, which suffers from the traffic bottleneck at home location register and authentication cen...

Cylin dependent kinases (CDKs) have emerged as novel mechanistic target due to their direct involvement in underlying genetic changes during the cancerous state. In order to identify the essential physiochemical paramete...

Materias / palabras clave: Grading (engineering); Quality of evidence; Evidence-based medicine; Quality (philosophy); Evidence-based practice; Systematic review; Medicine; MEDLINE; Actuarial science; Meta-analysis; Alternative medicine; Business

In this paper, a trajectory tracking control for a nonholonomic mobile robot subjected to uncertainties and disturbances in the kinematic model is proposed. An adaptive variable structure controller based on the sliding ...

Several species of the Polygonum genera are collectively known in Brazil under the name "erva-de-bicho". In tradicional medicine, these species often mistaken for each other and are probably used for the same therapeutic...

The protective role of n-BuOH extract of Potentilla anserina roots was measured by MTT method and colorimetric method on human umbilical vein endothelial cells (EAhy926) under hypoxia injury. The extract tested (3 mg/mL,...

The present investigation concerns the development of floating tablets of tramadol hydrochloride, which after oral administration are designed to prolong the gastric residence time; improves the drug bioavailability, red...

Metformin hydrochloride (MH), an important drug in the treatment of type II diabetes mellitus, requires multiple administration in 500-1500 mg doses/day. Sustained release gastro retentive multiparticulates of MH were pr...

E-mail texts are hard to process due to their short length. In this article, the use of a diffuse neural network that is capable of identifying the most relevant terms in a set of e-mails is proposed. The associations be...

Simultaneous multiple prescription drugs increases the possibility of drug interactions, situation particularly critical in a hospital. The objective of the present work was to identify interactions by evaluating the ori...

A fast and reliable method for the determination of voriconazole in oral fluid using microextraction by packed sorbent and liquid chromatography with fluorescence detection was developed and validated. MEPS was performed...

Lucilia nitens is a herb used in folk medicine for treating diarrhoea and popularly called in Brazil "erva-pombinha". Aiming to expand the knowledge on this medicinal plant, this work has dealt with anatomical analysis o...

Microspheres were prepared using the emulsion/solvent evaporation method with the aim of obtaining diclofenac sodium (DFS) prolonged release dosage forms. The effects of the drug:polymer ratio and addition of Pluronic F6...

This study is aimed to explore the predictors of medication adherence in a hypertensive population of Pakistan. A questionnaire-based cross sectional analysis was undertaken. A prevalence based sample of 385 hypertensive...

The aim of the study was to formulate and evaluate controlled release microspheres. Ciprofloxacin HCl, belonging to the class of fluroquinolones, was chosen as the model drug. The drugloaded microspheres were prepared wi...

Substrate-dependent inhibition of CYP3A4 might influence the extrapolation of drug interactions from the in vitro to in vivo situation. The aim of the present study is to investigate reversible and time-dependent inhibit...

El objetivo del presente estudio fue estimar la prevalencia verdadera de ovejas seropositivas a Toxoplasma gondii y Neospora caninum en Uruguay, mediante el uso del estimador Rogan–Gladen en combinación con la simulac...

A simple reversed phase HPLC method was developed for simultaneous estimation of pioglitazone, glibenclamide, and glibenclamide impurities A and B from a combination drug product. The drugs and impurities are well separa...

Fourteen compounds were isolated from the rhizome of Trillium tschonoskii Maxim. By spectroscopic analysis, these compounds were established as Gracillin (1), Paris saponins V (2), Paris saponins VI (3), Paris saponins H...

In the present work, orodispersible tablets of atomoxetine HCl were designed by preparing tasteless complexes of atomoxetine HCl with weak cation ion exchange resins (Kyron T 134). The ion exchange complex were prepared ...

Statistical testing with Markov Chain Usage Models is an effective method to be used by programmers and testers during web sites development, to guarantee the software reliability. The JUMBL software works on this models...

A fast and simple HPLC-PDA method for rosmarinic acid quantification in Rosemary leaves powder was validated. The analyses were performed using a C18 column in isocratic conditions and detection at 254 nm. Performing the...

In this critical review, metal oxides-based materials for electrochemical supercapacitor (ES) electrodes are reviewed in detail together with a brief review of carbon materials and conducting polymers. Their advantages, ...