Results 1 to 10 of about 439,654 (354)

Evaluation of quality of shark livers using bio-chemical properties and organoleptic score sheet [PDF]

open access: yes, 2000
Shark livers are considered as an important raw material providing a quality fish oil. It has been reported to aid white — blood-cell production and act as an active ingredient in hemorrhoid treatments.
Bamunuarachchi, A.   +3 more
core  

Smoked Catfish Processing Assessment (Mystus Nemurus) with Liquid Smoke Using Dryer Heat Source Different Tools [PDF]

open access: yes, 2016
This research was intented to determine the effect of difference of using heat source dryer on the quality of Catfish (Mystus nemurus). The used method in this research was experimental, which using Complete Random Design (CRD). The treatment consists of
Desmelati, D. (Desmelati)   +2 more
core  

Green process for adipic acid synthesis: oxidation by hydrogen peroxide in water micromelusions using Benzalkonium Chloride C12-14 surfactant [PDF]

open access: yes, 2012
Adipic acid was synthesized by the oxidation of cyclohexene using 30% hydrogen peroxide in a microemulsion in the presence of sodium tungstate as catalyst.
Cognet, Patrick   +3 more
core   +3 more sources

Advanced Fenton processing of aqueous phenol solutions:a continuous system study including sonication effects [PDF]

open access: yes, 2008
Our previous report based on a batch reactor system for the Advanced Fenton Process (AFP) showed that pH, hydrogen peroxide and the organic substances treated are among the most important factors affecting the oxidation efficiency.
Bremner, D. H.   +3 more
core   +3 more sources

Iodometric Determination of the Peroxide Value of Edible Oils

open access: yesJournal of AOAC INTERNATIONAL, 1976
Abstract The results of peroxide value determinations in soybean oils depend on the temperature at which the experiments were carried out. The effect of temperature on the values obtained was more pronounced in oils which contained higher amounts of peroxides.
Arieh Letan   +2 more
openaire   +1 more source

An all-glass microfluidic network with integrated amorphous silicon photosensors for on-chip monitoring of enzymatic biochemical assay [PDF]

open access: yes, 2017
A lab-on-chip system, integrating an all-glass microfluidics and on-chip optical detection, was developed and tested. The microfluidic network is etched in a glass substrate, which is then sealed with a glass cover by direct bonding.
Caputo, Domenico   +9 more
core   +5 more sources

DETERMINACIÓN DE LA ACTIVIDAD ANTIOXIDANTE EN UN MODELO DE PEROXIDACIÓN LIPÍDICA DE MANTEQUILLA INHIBIDA POR EL ISOESPINTANOL ANTIOXIDANT ACTIVITY DETERMINATION IN A LIPIDIC PEROXIDATION MODEL OF BUTTER INHIBITED BY ISOESPINTANOL

open access: yesVitae, 2008
En este trabajo se evalúa la actividad antioxidante (Φ), definida como la pendiente de la regresión simple lineal de f o /f i contra la concentración µM, en un modelo de inhibición de la peroxidación lipídica de mantequilla a 60ºC, donde fi es ...
Benjamín A ROJANO   +2 more
doaj  

Predicción de la frescura del aceite de oliva virgen extra durante el almacenamiento mediante espectroscopía de fluorescencia [PDF]

open access: yes, 2017
Virgin olive oil quality relates to flavor and unique health benefits. Some of these properties are at the most desirable level when the oil is just extracted, since it is not a product that improves with age.
Aparicio, R.   +5 more
core   +2 more sources

Physicochemical Analysis and Quality Evaluation of Selected Edible Vegetable Oils [PDF]

open access: yesBIO Web of Conferences
Quality parameters of edible oils are of paramount importance in determining their quality, stability, and suitability for consumption. In this study, different oil samples were used. Similar to old-pressed mustard oil, sweet almond oil, refined bleached
Singh Sristi   +2 more
doaj   +1 more source

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