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Physicochemical characterization of therapeutic peloids from the surroundings of Costa Rica Arenal Volcano
(2015)
Costa Rica is a volcanic country, containing a variety of peloids with different physicochemical properties; also its main
source of income is the tourism. Most of their abundant natural resources have not been characterized ...
Identification of solid phase state of hemi-dihydrate atorvastatin in pharmaceutical raw materials
(2015)
Determining the spatial configuration of the structures of compounds used in the production of medicines is extremely important due to the different characteristics of each of them in its solid ...
Determination of the Impact Caused by Direct Compression on the Crystalline State of Rupatadine Fumarate 10 mg Tablets
(2019-11-08)
The aim of this study is to determine the impact caused by direct compression on the crystalline state of two
prototypes of Rupatadine fumarate 10 mg tablets. The tablets were manufactured through direct compression. ...
Identification of etoricoxib polymorphic crystalline form in pharmaceutical raw materials
(2017)
The determination of the spatial configuration of the compounds structures used in the production of drugs is of utmost importance due to the different physical characteristics that each have in their solid state and ...
Phytochemical characterization of extracts of the mesocarp of Bactris gasipaes and evaluation of its antioxidant power for pharmaceutical dermal formulations
(2019)
The Bactris gasipaes is a native palm from Central America which its fruit is known as pejibaye, its
wood is also used for the manufacture of various utensils, the marrow of its tender stems is edible and it
is called ...
Design of Experiments for the Establishment of the Dissolution Test Conditions of Rupatadine Fumarate 10 mg tablets
(2019)
Design of Experiments (DoE) is a statistical model that aims to determine if the factors under study affect the response, and if so, it determines
the conditions under which this variable of interest can be optimized. In ...
Design of experiments assessment for the determination of moisture content in five herbal raw materials contained in tea products
(2020-02)
Research interest in natural raw materials is rapidly growing due to the high demand for natural products like herbal teas. Their quality control has a direct impact on safety and efficacy. The aim of this study was to ...
Development of immediate release Rupatadine fumarate 10 mg tablets: A Quality by Design (QbD) approach
(2019)
The main objective of this research is to develop an immediate release Rupatadine fumarate 10
mg tablets formulation by direct compression, through a Quality by Design approach in Costa
Rica.
Methods: According to a ...
Multi-vesicular phosphatidylcholine liposomes as vehicles for curcumin in a nutritious drinkable formulation
(2017)
Liposomal vesicles are used as a strategy to enhance the stability and bioavailability of its bioactive components.
Large part of its characteristics can be attributed to the likeness between the liposomal and biological ...
Physicochemical characterization of medicinal essential oil from the rizome of Zingiber officinale (ginger), grown in San Carlos, Costa Rica
(2017)
Ginger is a medicinal plant native to India. Their potential use in cosmetics, medicines and natural productshas been reported, however depending on crop conditions,the medicinal components of the ...