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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1945 3
1946 14
1947 33
1948 29
1949 28
1950 37
1951 45
1952 35
1953 54
1954 51
1955 52
1956 43
1957 55
1958 35
1959 32
1960 46
1961 53
1962 67
1963 124
1964 172
1965 166
1966 195
1967 273
1968 300
1969 329
1970 400
1971 461
1972 456
1973 579
1974 642
1975 410
1976 376
1977 295
1978 254
1979 306
1980 247
1981 288
1982 288
1983 320
1984 404
1985 421
1986 427
1987 419
1988 485
1989 368
1990 467
1991 444
1992 453
1993 505
1994 494
1995 495
1996 589
1997 704
1998 766
1999 885
2000 1039
2001 1255
2002 1323
2003 1328
2004 1514
2005 1876
2006 2259
2007 2573
2008 2576
2009 2420
2010 2357
2011 2556
2012 2752
2013 2470
2014 2485
2015 2440
2016 2078
2017 1875
2018 1826
2019 1223
2020 57
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51,524 results
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Page 1
Ionic deep eutectic solvents for the extraction and separation of natural products.
Huang J, et al. J Chromatogr A 2019 - Review. PMID 31005289
Recently, a new class of sustainable solvents named deep eutectic solvents (DESs) have been developed, which share the promising solvent characteristics of ILs, such as thermal and chemical stability, low vapor pressure and design ability. ...Therefore, DESs have been considered to be a potential alternative to replace conventional organic solvents and ILs. Currently, the developed DESs may be classified into ionic and nonionic liquids. ...
Recently, a new class of sustainable solvents named deep eutectic solvents (DESs) have been developed, which share the promisi …
Review of Alternative Solvents for Green Extraction of Food and Natural Products: Panorama, Principles, Applications and Prospects.
Chemat F, et al. Molecules 2019 - Review. PMID 31430982 Free PMC article.
In recent years, almost all extraction processes in the perfume, cosmetic, pharmaceutical, food ingredients, nutraceuticals, biofuel and fine chemical industries rely massively on solvents, the majority of which have petroleum origins. The intricate processing steps involved in the industrial extraction cycle makes it increasingly difficult to predict the overall environmental impact; despite the tremendous energy consumption and the substantial usage of solvents, often the yields are indicated in decimals. ...
In recent years, almost all extraction processes in the perfume, cosmetic, pharmaceutical, food ingredients, nutraceuticals, biofuel and fin …
Natural Deep Eutectic Solvents as Agents for Improving Solubility, Stability and Delivery of Curcumin.
Jeliński T, et al. Pharm Res 2019. PMID 31161340 Free PMC article.
PURPOSE: Study on curcumin dissolved in natural deep eutectic solvents (NADES) was aimed at exploiting their beneficial properties as drug carriers. ...
PURPOSE: Study on curcumin dissolved in natural deep eutectic solvents (NADES) was aimed at exploiting their beneficial properties as …
Improved Carotenoid Processing with Sustainable Solvents Utilizing Z-Isomerization-Induced Alteration in Physicochemical Properties: A Review and Future Directions.
Honda M, et al. Molecules 2019 - Review. PMID 31181605 Free PMC article.
(all-E)-Carotenoids are characterized by high crystallinity as well as low solubility in safe and sustainable solvents, such as ethanol and supercritical CO(2) (SC-CO(2)). Thus, these properties result in the decreased efficiency of carotenoid processing, such as extraction and emulsification, using such sustainable solvents. ...
(all-E)-Carotenoids are characterized by high crystallinity as well as low solubility in safe and sustainable solvents, such as ethan …
QSAR modelling for predicting the toxic effects of traditional and derived biomass solvents on a Danio rerio biomodel.
Zuriaga E, et al. Chemosphere 2019. PMID 31003133
These kinds of chemicals are known as Green solvents. In this work, we selected three families of solvents (furfural, lactate and levulinate families) derived from biomass that are structurally related. ...A QSAR analysis was also performed to model the toxicological effect towards D. rerio for the studied solvents obtained from biomass and traditional solvents. ...
These kinds of chemicals are known as Green solvents. In this work, we selected three families of solvents (furfural, lactate …
Engineering Clostridium for improved solvent production: recent progress and perspective
Cheng C, et al. Appl Microbiol Biotechnol 2019 - Review. PMID 31139901
Clostridia are Gram-positive, spore-forming, obligate anaerobic bacteria that can produce solvents such as acetone, ethanol, and butanol, which can be used as biofuels or building block chemicals. ...
Clostridia are Gram-positive, spore-forming, obligate anaerobic bacteria that can produce solvents such as acetone, ethanol, and buta …
Green solvents-based fractionation process for kraft lignin with controlled dispersity and molecular weight.
Ajao O, et al. Bioresour Technol 2019. PMID 31351375
Lignin dispersity reduction were experimentally determined using four solvent mixtures, and benchmarked against eight pure solvents. ...
Lignin dispersity reduction were experimentally determined using four solvent mixtures, and benchmarked against eight pure solvents. …
Current Advances on the Extraction and Identification of Bioactive Components of Sage (Salvia spp.)
Poulios E, et al. Curr Pharm Biotechnol 2019 - Review. PMID 31333123
Many different methods for extraction and identification of sage bioactive compounds, using various solvents, have been developed in recent years. ...
Many different methods for extraction and identification of sage bioactive compounds, using various solvents, have been developed in …
51,524 results
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