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This chapter introduces the most relevant concepts about wine field, including terroir, manufacturing process and the Wine Protected Designation as a way ofauthentication. Contents of molecular organic acids, volatile sp...

A stability-indicating high-performance liquid chromatographic (HPLC) and a second-order derivative spectrophotometric (UVDS) analytical methods were validated and compared for determination of simvastatin in tablets. Th...

En este trabajo se describe la validación retrospectiva de las técnicas analíticas espectrofotométricas que han sido empleadas tradicionalmente en la determinación cuantitativa de las prostaglandinas A2 y B2 en extr...

Fast release capsules, containing sertraline hydrochloride, pregelatinized maize starch and microcrystalline cellulose were formulated. For this purpose, different technological assays were elaborated being the formula...

Contiene la tabla de EDO. Enfermedades de Declaración Obligatoria por provincias. Semana 02/2021 y acumulado desde semana 1/2021. Datos provisionales Incluye además el artículo titulado 'Incidencia de cáncer en la in...

Contiene Tabla de EDO Enfermedades de Declaración Obligatoria por provincias. Semana 03/2021 y acumulado desde semana 1/2021. Datos provisionales. Incluye además el artículo titulado 'ENFERMEDAD NEUMOCOCICA INVASORA. ...

O antimicrobiano ornidazol, derivado dos 5-nitroimidazólicos, atua seletivamente em bactérias anaeróbicas e protozoários, não existindo métodos para sua quantificação em compêndios oficiais. Este trabalho objeti...

The purpose of this study was to develop and validate analytical methods for determination of amlodipine besylate in tablets. Simple, accurate and precise liquid chromatographic and spectrophotometric methods are propose...

A calibração multivariada constitui uma ferramenta analítica que possibilita a determinação de fármacos em formas farmacêuticas, mesmo na presença de interferentes e utilizando toda informação química relevant...

In the past few years several methods have been developed for the analysis of serum lipoproteins. Lindgren, Elliott, and Gofman (1) have utilized the relatively low density of the lipoproteins to separate them from the o...

En la presente revisión bibliográfica se esbozan los principales diseños de experimentos que encuentran aplicación en el campo de la tecnología y control de los medicamentos. Se muestran ejemplos de la literatura es...

A spectrophotometric method in the visible region was developed and validated for the quantification of kojic acid (KA) in raw materials and products. According to the validation results, this method yields linearity i...

Se correlacionan los resultados obtenidos en la valoración de bencidrilamina y derivados, a través de la utilización de tres métodos analíticos que emplean la extracción líquido-líquido y la cromatografía en cap...

La comercialización y fraccionamiento del alcohol etilico está regido por un importante número de leyes y decretos. En el laboratorio de control de calidad, el profesional debe optimizar las técnicas de análisis par...

The aim of this work was to develope a dissolution test for nimesulide immediate release tablets in a medium that assure sink conditions. A solubility study was elaborate to assist in the selection of a dissolution mediu...

En el presente trabajo se estudió un grupo de 49 niños menores de 15 años de edad -usuarios de un centro asistencial - y que viven en las proximidades de una fundición de metales. A cada niño se le realizó un cuest...

Celecoxib es un antiinflamatório no esteroidal utilizado en el tratamiento del dolor y la inflamación, asociado con la artritis y otras enfermedades. El presente trabajo tiene como objetivo la identificación de celeco...

This chapter focuses on the recent advances in theoretical and experimental procedures on third-order/four-way and fourth-order/five-way analytical methods. For higher-order data generation, most of the published works r...

"Chemical Enhanced Oil Recovery by alkali, surfactant and/or polymer flooding could be o good option to produce remaining oil from brown fields. One parameter that affects performance and economics of a CEOR process is h...

Se requería incorporar nuevos elementos al conocimiento acerca de la caracterización y control de la calidad de la vacuna antimeningocócica cubana VA-MENGOC BC® para demostrar su seguridad y elevar su competitividad ...

Despite the widespread use of exploratory factor analysis in psychological research, researchers often make questionable decisions when conducting these analyses. This article reviews the major design and analytical deci...

BACKGROUND: Rigorous analysis of levels and trends in exposure to leading risk factors and quantification of their effect on human health are important to identify where public health is making progress and in which case...

The optical properties of metal nanoparticles have long been of interest in physical chemistry, starting with Faraday's investigations of colloidal gold in the middle 1800s. More recently, new lithographic techniques as ...

Materias / palabras clave: mining, numerical methods, analytical methods; Technology: Mining engineering. Metallurgy