Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Michael Ioelovich,"'
Autor:
Michael Ioelovich
Publikováno v:
Biomass, Vol 4, Iss 3, Pp 740-750 (2024)
In this research, the energy potential of switchgrass (SG) was analyzed to find promising directions for producing bioenergy from this biomass. The first direction is determining the thermal energy of bioethanol extracted from SG biomass after its pr
Externí odkaz:
https://doaj.org/article/d8aee49b4930431ebb083b2930acb946
Autor:
Michael Ioelovich,, Ely Morag
Publikováno v:
BioResources, Vol 7, Iss 1, Pp 1040-1052 (2012)
The effect of mild acidic and alkaline pretreatments of various plant biomasses on their enzymatic hydrolysis has been studied. The yield of reducing sugars and utilization rate of the biomass were used as reliable characteristics of enzymatic digest
Externí odkaz:
https://doaj.org/article/9000d08ed7ce4a838e35df831707dd5b
Autor:
Michael Ioelovich
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2387 (2023)
Currently, to characterize the crystallinity of cellulose, such an estimated parameter as the crystallinity index is used, measured by various methods and techniques. The main purpose of this article was to develop a thermochemical method for determi
Externí odkaz:
https://doaj.org/article/9b319012b0c74971af043231444b50be
Autor:
null Michael Ioelovich
Publikováno v:
Russian Journal of Bioorganic Chemistry. 48:1411-1415
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1d40697c12ff496f75124ffcb5b178e
https://doi.org/10.1134/s106816202207007x
https://doi.org/10.1134/s106816202207007x
Autor:
Michael Ioelovich
Publikováno v:
Global Journal of Engineering and Technology Advances. 11:024-030
In this article, structural characteristics of amorphous and crystalline domains of various cellulose triesters were studied. These triesters contained three acyl substituents having a different number of carbon atoms. To calculate the structural cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11946dd3e3d326ed2d001cf9c5e64cb4
https://doi.org/10.30574/gjeta.2022.11.3.0091
https://doi.org/10.30574/gjeta.2022.11.3.0091
Autor:
Michael Ioelovich
Publikováno v:
Advance Research in Organic and Inorganic Chemistry (AROIC). 3:1-5
Various models and equations of water vapor sorption by hydrophilic polymers were considered. It was shown that these models often do not correspond to the sorption mechanism. These models can be mathematically adapted to the experimental isotherm re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0271a71eca7312d2ca3c2b05acd68f77
https://doi.org/10.54026/aroic/1005
https://doi.org/10.54026/aroic/1005
Autor:
Michael Ioelovich
Publikováno v:
Fractal and Fractional, Vol 4, Iss 1, p 6 (2020)
In this research, fractal properties of a cell wall in growing cotton fibers were studied. It was found that dependences of specific pore volume (P) and apparent density (ρ) on the scale factor, F = H/h, can be expressed by power-law equations: P =
Externí odkaz:
https://doaj.org/article/542db8af1481406fa90e4a02216da71d
Autor:
null Michael Ioelovich
In this research, the sorption of water vapor (WV) by various cellulose esters with different degrees of substitution (SD) has been studied. It was found that if the sorption value is measured in moles of H2O per mole of repeating units of the esters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35aec55c14ee055ff07c32d10698c8c8
Autor:
Michael Ioelovich
Publikováno v:
Fractal and Fractional, Vol 3, Iss 1, p 3 (2019)
In this research, the fractal structure of beads of different sizes obtained by the spray-drying of aqueous dispersions of microcrystalline cellulose (MCC) was studied. These beads were formed as a result of the aggregation of rod-shaped cellulose na
Externí odkaz:
https://doaj.org/article/8dfbd30615214e21a54d3814c3478029
Autor:
Michael Ioelovich
Publikováno v:
Polymers, Vol 13, Iss 4313, p 4313 (2021)
Polymers
Polymers
This review describes the methods of cellulose amorphization, such as dry grinding, mercerization, treatment with liquid ammonia, swelling in solvents, regeneration from solutions, etc. In addition, the main characteristics and applications of amorph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3eb88547357f523f3f4bd611dec19842
https://www.mdpi.com/2073-4360/13/24/4313
https://www.mdpi.com/2073-4360/13/24/4313