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Приказ резултата 1-10 од 35
An investigation into the effects of excipients on quality characteristics of a dry herbal extract containing capsule
(Savez hemijskih inženjera, Beograd, 2018)
Nutrition and dietary supplements have a significant role in the prevention and treatment of cardiovascular disease. Olive and vine leaves, thanks to their constituents, represent powerful natural antioxidants exhibiting ...
A stepwise protocol for drug permeation assessment that combines heat-separated porcine ear epidermis and vertical diffusion cells
(Savez hemijskih inženjera, Beograd, 2018)
After decades long absence of an official consensus on the most appropriate evaluation method for in vitro skin performance of topical semisolid drugs, United States Pharmacopoeia (USP 39) finally suggested three types of ...
Application of mixture experimental design in formulation and characterization of solid selfnanoemulsifying drug delivery systems containing carbamazepine [Primena dizajna smeše u formulaciji i karakterizaciji čvrstih samo-nanoemulgujućih terapijskih sist
(Savez hemijskih inženjera, Beograd, 2016)
One of the problems with orally used drugs is their poor solubility, which can be overcome by creating solid self-nanoemulsifying drug delivery systems (SNEDDS). The aim is to choose the appropriate SNEDDS using mixture ...
Long-term stability investigation of o/w cosmetic creams stabilized by mixed emulsifier / Ispitivanje dugoročne stabilnosti kozmetičkih u/v kremova stabilizovanih mešanim emulgatorom
(Savez hemijskih inženjera, Beograd, 2012)
Polyglyceryl-3-methylglucose distearate (PMD, TEGO® Care 450, Evonik, Ger- many) is a natural (vegetable), non-ionic PEG-free emulsifier, suitable for the formulation of oil-in-water (o/w) cosmetic creams and lotions. The ...
Analytical applications of pulse perturbation method of bray-liebhafsky oscillatory reaction realized in the open reactor [Analitičke primene metode pulsne perturbacije bray-liebhafsky oscilatorne reakcije realizovane u otvorenom reaktoru]
(Savez hemijskih inženjera, Beograd, 2009)
This paper gives some recently published data of our research group related to application of the Bay-Liebhafsky (BL) oscillatory reaction (the reaction of catalitic decomposition of hydrogen peroxide in presence of both ...
Optimization of extraction of antioxidant components from yarrow herb / Optimizacija ekstrakcije antioksidantnih komponenata iz herbe hajdučke trave
(Savez hemijskih inženjera, Beograd, 2014)
Recently, research efforts have been directed toward medicinal plants and their extracts, as important sources of natural antioxidant. Lots of biologically active compounds are responsible for the antioxidant effects of ...
Chromatography methods in investigation of lipophilicity of the biological active substances / Hromatografske metode u proučavanju lipofilnosti biološki aktivnih supstanci
(Savez hemijskih inženjera, Beograd, 2009)
This paper presents the review of the methods used in research of the biological active substances hydrophobicity, a very important property. The biological activity of some substances depends on their pharmacokinetics and ...
Solid dispersions with carbamazepine: Optimization of formulation, characterization and examination of long-term stability / Čvrste disperzije sa karbamazepinom: Optimizacija formulacija, karakterizacija i ispitivanje dugoročne stabilnosti
(Savez hemijskih inženjera, Beograd, 2018)
Solid dispersions are defined as dispersions of one or more active pharmaceutical ingredients in inert solid-state carriers. They are made with the aim to increase solubility and the dissolution rate of low solubility ...
Modeling influence of the malonic acid on oscillatory evolution of the Belousov Zhabotinsky reaction in closed reactor
(Savez hemijskih inženjera, Beograd, 2009)
Several known models of the Belousov-Zhabotinski (BZ) reaction and their use for the numerical Simulation under conditions of the closed. isothermal reactor are presented. Critical valuation of the models, based on comparative ...
Formulation and characterisation of self-microemulsifying drug delivery systems based on biocompatible nonionic surfactants / Formulacija i karakterizacija samo-mikroemulgujućih nosača lekovitih supstanci na bazi biokompatibilnih nejonskih surfaktanata
(Savez hemijskih inženjera, Beograd, 2014)
Development of self-dispersing drug delivery systems (SMEDDS) is a modern strategy for oral delivery improvement of poorly soluble drugs. Self-microemulsifying drug delivery systems (SMEDDS) are isotropic mixtures of oils ...