Results 1 to 10 of about 20,551 (146)

Colorimetric Measurement of Triglycerides Cannot Provide an Accurate Measure of Stored Fat Content in Drosophila [PDF]

open access: yes, 2010
Drosophila melanogaster has recently emerged as a useful model system in which to study the genetic basis of regulation of fat storage. One of the most frequently used methods for evaluating the levels of stored fat (triglycerides) in flies is a coupled ...
Andreas Bergmann   +19 more
core   +7 more sources

Intensified processes for FAME production from waste cooking oil: a technological review [PDF]

open access: yes, 2013
This article reviews the intensification of fatty acid methyl esters (FAME) production from waste cooking oil (WCO) using innovative process equipment. In particular, it addresses the intensification of WCO feedstock transformation by transesterification,
Aubin, Joelle   +2 more
core   +2 more sources

Genetics of fat storage in flies and worms: what went wrong? [PDF]

open access: yes, 2011
Body weight and fat storage are strongly influenced by an individual’s genetic makeup. In humans, genetic polymorphisms have been identified that have effects on body mass index (BMI) and fat content (Meyre et al., 2009; Speliotes et al., 2010; Choquet ...
Al-Anzi, Bader, Zinn, Kai
core   +3 more sources

Developing the reaction kinetics for a biodiesel reactor [PDF]

open access: yes, 2009
The aim of this paper was to investigate the kinetics of the biodiesel reaction in order to find out how best to reach 96.5% methyl ester. The purity of the biodiesel product was examined using gas chromatography to the EN14214 FAME standard and real ...
Kendall, Kevin, Slinn, Matthew
core   +1 more source

Biodiesel production from jatropha seeds: Solvent extraction and in situ transesterification in a single step [PDF]

open access: yes, 2013
The objective of this study was to investigate solvent extraction and in situ transesterification in a single step to allow direct production of biodiesel from jatropha seeds.
Achten   +54 more
core   +3 more sources

Recent advances in bio-based polymers and composites: Preface to the BiPoCo 2012 Special Section [PDF]

open access: yes, 2013
The increasing environmental awareness of the society has become an important factor in recent decades affecting legislation, commerce and industry as well as research and development to a great extent [1-7]. This tendency has also been recognized by the
Imre, Balázs, Pukánszky, Béla
core   +1 more source

Quantifying the dominant factors in Cu catalyst deactivation during glycerol hydrogenolysis [PDF]

open access: yes, 2017
Long term stability of a commercial Cu-based glycerol hydrogenolysis catalyst has been studied in an isothermal trickle-bed reactor at 473–503 K in the presence of impurities, such as S, Cl and glycerides.
Marin, Guy   +2 more
core   +2 more sources

Rapid determination of esterified glycerol and glycerides in triglycerides fats and oils by means of periodate method after transesterfication [PDF]

open access: yes, 2007
The paper describes an accurate method to determine esterified glycerol in the glycerides edible fats and oils and in general in all triglycerides fats and ...
A. DE VIVO   +7 more
core   +1 more source

An industrial scale process for the enzymatic removal of steryl glucosides from biodiesel [PDF]

open access: yes, 2015
Background: Biodiesels produced from transesterification of vegetable oils have a major quality problem due to thepresence of precipitates, which need to be removed to avoid clogging of filters and engine failures. These precipitateshave been reported to
Aguirre, Andres   +5 more
core   +1 more source

Hexabromides of glycerides and fatty acids [PDF]

open access: yesThe Analyst, 1902
n ...
Walker, John, Warburton, George
openaire   +3 more sources

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