Results 61 to 70 of about 44,767 (191)

Synthesis and evaluation of amino acid ionic liquid for enhanced oil recovery: experimental and modeling simulation studies

Scientific Reports
Recovering the remaining oil after primary and secondary extraction methods poses a significant challenge. Enhanced oil recovery (EOR) techniques, which involve injecting fluids into reservoirs, aim to increase recovery rates.
E. M. Mansour, R. Hosny, Ammona S. Mohamed, Fatma M. Abdelhafiz   +3 more
doaj   +1 more source

Evaluation of toxicity and biodegradability of cholinium amino acids ionic liquids. [PDF]

PLoS ONE, 2013
Cholinium amino acid ionic liquids ([Ch][AA] ILs), which are wholly composed of renewable biomaterials, have recently been demonstrated to have very promising properties for applications in organic synthesis and biomass pretreatment.
Xue-Dan Hou, Qiu-Ping Liu, Thomas J Smith, Ning Li, Min-Hua Zong   +4 more
doaj   +1 more source

From building blocks to innovations: a critical review of amino acid-based ionic liquids versus conventional ionic liquids

Journal of Ionic Liquids
With the growing environmental concerns, numerous studies on the synthesis and application of ionic liquids (ILs) have been carried out. Researchers have investigated a trend in the development of ILs from natural renewable resources such as amino acids,
Monisha V, Revathi Raghunath, Anisha Guha, Sunaina Sunil, Harshana Gurumoorthy, Sunita Rajamani   +5 more
doaj   +1 more source

Probabilistic ecotoxicological risk assessment of imidazolium ionic liquids with amino acid and halide anions

Journal of Mechanical Engineering and Sciences, 2018
Ionic liquids (ILs) are chemical substances with good solubility and low vapor pressure because they are ionized and therefore charged. ILs may damage ecosystem due to their good water solubility. Toxicological studies for individual ILs.
Muhammad Ishaq Khan, Dzulkarnain Zaini, Azmi Mohd Shariff, Muhammad Moniruzzaman   +3 more
doaj   +1 more source

Impact of ionic liquid environment on Lysozyme stability [PDF]

, 2013
Stability of local tryptophan environment (Trp-environment) in Lysozyme was determined in the presence of water miscible aprotic ionic liquids, i.e., 1-ethyl-3-methylimidazolium, 1-butyl-3-methylimidazolium, 1-octyl-3-methylimidazolium cations and ...
Rana , Shubhasmin
core  

Molecular dynamics simulation studies of the interactions between ionic liquids and amino acids in aqueous solution [PDF]

, 2012
Although the understanding of the influence of ionic liquids (ILs) on the solubility behavior of biomolecules in aqueous solutions is relevant for the design and optimization of novel biotechnological processes, the underlying molecular-level mechanisms ...
Aqvist J., Batchelor J. D., Berendsen H. J. C., Bhargava B. L., Cadena C., Canongia Lopes J. N., Cláudio A. F. M., Cordomi A., Couling D. J., Domínguez-Pérez M., Earle M. J., Erbeldinger M., Essman U., Fedorov M. V., Freire M. G., Freire M. G., Freire M. G., Freire M. G., Frisch M. J., Fujita T., Féher E., Harper J. B., Hess B., Hess B., Hess B., Hess B., Hess B., Heyda J., Heyda J., Heyda J., Hockney R. W., Hoover W. G., Hunt P. A., José R. B. Gomes, João A. P. Coutinho, Khoskbarchi M. K., Kim K.-W., Klahn M., Lee S. H., Logotheti G.-E., Luciana I. N. Tomé, Lund M., Lynden-Bell K. M., Maginn E. J., Malhotra S. V., Mason P. E., Micaêlo N. M., Miguel Jorge, Moreno M., Morrow T. I., Neves C. M. S. S., Nosé S., Parrinello M., Parsons D. F., Rantwijk F., Romero A., Sagarik K., Shan H., Smirnova V. S., Tomé L. I. N., Tomé L. I. N., Tomé L. I. N., Tomé L. I. N., Vallette H., Ventura S. P. M, Vrbka L., Vrbka L., Wang J., Washabaugh M. W., Wasserscheid P., Weerasinghe S., Wendler K., Wolfenden R., Youngs T. G. A., Zangi R., Zhao H., Zhao H., Zhao H., Zhao H., Zhao H., Zhong X.   +80 more
core   +1 more source

Amphotropic liquid-crystalline behaviour of glycolipids in amino acid ionic liquids

Liquid Crystals, 2019
We examined lyotropic liquid-crystalline behaviour of glycolipids (GLs) with a normal alkyl chain or a diacetylene-functionalised alkyl chain in several amino acid ionic liquids (AAILs). It was found that the mixtures of GL and AAIL form various nanosegregated liquid-crystalline phases, such as smectic, bicontinuous cubic and hexagonal columnar phases,
Yukako Shimizu, Hiroaki Takeuchi, Rika Takeuchi, Takahiro Ichikawa   +3 more
openaire   +1 more source

Investigation of CO2 Capture Ability in Amino Acid Ionic Liquid-Functionalized Metal-organic Frameworks

Medžiagotyra
Due to their significant porosity and adjustable structures, metal-organic frameworks (MOFs) exhibit great promise for CO2 sequestration. This investigation focuses on the augmentation of CO2 capture capabilities in MOF-177 through impregnation with two ...
Chang YANG, Kai LI, Yuan SU, Yiwen LI
doaj   +1 more source

Evaluation of Microencapsulation of The UFV-AREG1 Bacteriophage in Alginate-Ca Microcapsules using Microfluidic Devices

, 2017
The indiscriminate use of antibiotics and the emergence of resistant microorganisms have become a major challenge for the food industry. The purpose of this work was to microencapsulate the bacteriophage UFV-AREG1 in a calcium alginate matrix using ...
Batalha, Laís S., Boggionea, Delaine M. G., Gontijo, Marco T. P., Lopez, Maryoris E. S., Mendonça, Regina C. S., Santos, Igor J. B., Teixeira, Alvaro V. N. C.   +6 more
core   +2 more sources

Silk hydrogels from non-mulberry and mulberry silkworm cocoons processed with ionic liquids [PDF]

, 2013
Matrices based on silk fibroin from the non-mulberry silkworm Antheraea mylitta and the mulberry silkworm Bombyx mori have demonstrated good applicability in regenerative medicine. However, the cocoons of A. mylitta are underutilized in part due to their
Bano, S., Gomes, Manuela E., Kundu, S. C., Mano, J. F., Nayak, S., Oliveira, Mariana B., Popa, Elena Geta, Reis, R. L., Silva, Simone Santos   +8 more
core   +1 more source