Results 61 to 70 of about 632,263 (211)

Nanofiltration as a purification step in production process of organic acids: Selectivity improvement by addition of an inorganic salt [PDF]

, 2010
The aim of this study is to investigate to what extend the addition of an electrolyte (NaCl or Na2SO4) can improve the selectivity of the sodium lactate/glucose separation by nanofiltration.
Kanchanatawee, Sunthorn, Roux-de Balmann, Hélène, Umpuch, Chakkrit, Galier, Sylvain   +3 more
core   +1 more source

Effect of Soaking Treatments in Acid and Salt Solutions on Physicochemical, Structural, Thermal and Rheological Properties of Porang (Amorphophallus muelleri Blume) Flour

Food Technology and Biotechnology
Research background. Porang (Amorphophallus muelleri Blume) contains a high amount of starch, glucomannan and Ca-oxalate. Soaking porang tuber in acid (citric acid) and salt (sodium chloride) solutions affects the Ca-oxalate content, functional ...
Lia Ratnawati, Novita Indrianti, Nok Afifah, Riyanti Ekafitri, Enny Sholichah, Dewi Desnilasari, Woro Setiaboma, Dita Kristanti, Achmat Sarifudin   +8 more
doaj   +1 more source

Effects of environmental actions, recycled aggregate quality and modification treatments on durability performance of recycled concrete

Journal of Materials Research and Technology, 2020
The durability performance of recycled concrete (RC) subjected to different environmental actions, including salt-solution, mechanical load, salt-solution freeze-thaw cycles, and coupled mechanical load and salt-solution freeze-thaw cycles was ...
Bin Lei, Wengui Li, Zhuo Tang, Zhaohang Li, Vivian W.Y. Tam   +4 more
doaj   +1 more source

Study on swelling deformation of GMZ bentonite infiltrated with salt solutions considering temperature effects

Yantu gongcheng xuebao
Investigation on swelling deformation of bentonite infiltrated with salt solutions considering temperature effects is of great significance for design and safely operation of deep geological repositories for disposal of high-level radioactive wastes.
YE Weimin, SHAO Changyue, WANG Qiong, CHEN Yonggui , CHEN Liang   +4 more
doaj   +1 more source

Penambahan Heparin dan Hipotaurin dalam Media Kapasitasi Earle’s Balanced Salt Solution (Ebss) Terhadap Perkembangan Embrio dalam Pembuahan In Vitro Pada Sapi Perah [PDF]

, 2008
The study has investigated the addition of heparin and hypotaurine in capaciation medium Earle’s Balanced Salt Solution (EBSS) on in vitro fertilization of dairy cattle Result of this experimeñt concluded that the addition of heparin, hypotaurine or ...
Hernawati, Tatik
core  

SOLUTION MINING IN SALT DOMES OF THE GULF COAST EMBAYMENT [PDF]

, 1981
Following a description of salt resources in the salt domes of the gulf coast embayment, mining, particularly solution mining, is described. A scenario is constructed which could lead to release of radioactive waste stored in a salt dome via inadvertent ...
Griswold, G. B.
core   +1 more source

Dynamic control of selectivity in the ubiquitination pathway revealed by an ASP to GLU substitution in an intra-molecular salt-bridge network [PDF]

, 2012
Ubiquitination relies on a subtle balance between selectivity and promiscuity achieved through specific interactions between ubiquitin-conjugating enzymes (E2s) and ubiquitin ligases (E3s).
Bonvin, Alexandre M. J. J., Sjoerd J de Vries, Adrien S. J. Melquiond (122976), H Th Marc Timmers, Alexandre M. J. J. Bonvin (18079), Adrien S J Melquiond, Wijk, Sjoerd van, Alexandre M J J Bonvin, Melquiond, Adrien S. J., Timmers, H. Th. Marc, Sjoerd J. de Vries (110976), H. Th. Marc Timmers (10936), Sjoerd J. L. van Wijk (122975), Vries, Sjoerd J. de, Sjoerd J L van Wijk   +14 more
core   +1 more source

Instance-specific multi-objective parameter tuning based on fuzzy logic [PDF]

, 2012
Finding good parameter values for meta-heuristics is known as the parameter setting problem. A new parameter tuning strategy, called IPTS, is proposed that is a novel instance-specific method to take the trade-off between solution quality and ...
Salt, David, Beullens, P., Salt, D., Ries, Jana, David Salt, Patrick Beullens, Jana Ries, Beullens, Patrick   +7 more
core   +1 more source

Design of solution mining technology for thick-interlayer salt beds in Huai'an salt cavern gas storage [PDF]

, 2020
For the full use of proven high-quality salt resources to build salt cavern gas storage and minimizing the impact of thick interlayer in salt beds on solution mining, it is required to carry out research on solution mining technology under the condition ...
Haibing AO, Shuping LI, Wenquan WANG, Jianjun LI, Deshan QI, Jinhong BA, Yuangang WANG   +6 more
core   +1 more source

Effects of surface states on salt-frost scaling resistance of cement concrete

Case Studies in Construction Materials, 2019
This study discussed influences of surface states of concrete on salt-frost durability. By using the Capillary suction of Deicing solution and Freeze-thaw test method(CDF), the effects of factors, such as solution saturation in capillary, surface ...
Hui Zhang, Peiwei Gao, Youqiang Pan, Zhixiang Zhang   +3 more
doaj   +1 more source