Results 21 to 30 of about 408,936 (290)

Production of Nanoemulsions from Palm-Based Tocotrienol Rich Fraction by Microfluidization

open access: yesMolecules, 2015
In the present study, tocotrienol rich fraction (TRF) nanoemulsions were produced as an alternative approach to improve solubility and absorption of tocotrienols.
Pik Seah Goh   +4 more
doaj   +1 more source

A critical review of ionic liquids for the pretreatment of lignocellulosic biomass

open access: yesSouth African Journal of Science, 2015
Ionic liquids have been the subject of active research over the course of the last decade and have in the past been touted as one of the most promising technologies for revolutionising the chemical and petro-chemical industries.
Prashant Reddy
doaj   +1 more source

Effect of High Speed Milling Process Parameters on the Milling Force and Surface Topography of AM50A Magnesium Alloy [PDF]

open access: yesXibei Gongye Daxue Xuebao, 2018
Within the scope of high speed milling process parameters, analyzed and discussed the effects of spindle speed, feed rate, milling depth and milling width on milling forces in the process of high speed milling of AM50A magnesium alloy.

doaj   +1 more source

Extraction of Molasses from Sugar Crystals in a Centrifuge

open access: yesMathematical Modelling and Analysis, 2014
Massecuite is a mixture of sugar crystals and molasses produced during the manufacture of sugar. A centrifuge, which is a rotating cylindrical basket, is used to separate the sugar crystals from the molasses.
Colin P. Please   +7 more
doaj   +1 more source

Analysis of Wettability and Surface-Roughness of Titanium Grade 2 in Milling Process [PDF]

open access: yesE3S Web of Conferences, 2021
Titanium Grade 2 is a material that is widely applied in biomedical implant materials. Titanium Grade 2 has a good corrosion resistance and good biocompatibility in the body.
Yusron Rifky   +4 more
doaj   +1 more source

Practical approach to flexible job shop scheduling with tool switching constraints using quantum annealing

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing
Behind production scheduling lies a trade-off between the comprehensive modeling of production system constraints and quick schedule provision. To realize mass customization, this trade-off must be addressed, requiring a model comprehensive enough for ...
Shinichi INOUE   +4 more
doaj   +1 more source

Range finding of Alfvén oscillations and direction finding of ion-cyclotron waves by using the ground-based ULF finder [PDF]

open access: yes, 1997
International audienceA new approach to the problem of direction and distance finding of magnetospheric ULF oscillations is described. It is based on additional information about the structure of geoelectromagnetic field at the Earth's surface which is ...
Guglielmi, A.   +4 more
core   +7 more sources

Influence of Wheat-Milled Products and Their Additive Blends on Pasta Dough Rheological, Microstructure, and Product Quality Characteristics

open access: yesInternational Journal of Food Science, 2013
This study is aimed to assess the suitability of T. aestivum wheat milled products and its combinations with T. durum semolina with additives such as ascorbic acid, vital gluten and HPMC (Hydroxypropyl methyl cellulose) for pasta processing quality ...
B. Dhiraj, P. Prabhasankar
doaj   +1 more source

The effect of an organic pentasulfide EP additive in turning and milling operations [PDF]

open access: yes, 2014
Coopération avec Ecole Centrale LyonBecause a cutting fluid could be equally used for different cutting operations, this study proposed to investigate the behavior of a well-known extreme-pressure additive (pentasulfide) in both turning and milling ...
BIERLA, Aleksandra   +4 more
core   +4 more sources

An approach to real-time compensation of machining error using deflection of tool estimated from cutting forces in end-milling process

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
Machining centers have been widely used for metal mold manufacturing processes because high-speed machining using small-diameter end-mills has become practical.
Kenji SHIMANA   +4 more
doaj   +1 more source

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