Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Rihui, Lin"'
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 13, Pp 230-238 (2024)
In order to better apply starch as a polymer material in the material industry, it is necessary to modify starch. In this study, cassava starch was used as raw material, and it was pretreated and acetylated in an anhydrous medium. By controlling the
Externí odkaz:
https://doaj.org/article/7bc94c94e68f4eafa36528dabe740cb9
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 18, Pp 43-49 (2023)
In order to understand the adsorption mechanism of chitosan microflower (CSMF) on procyanidins (PC), CSMF was used as an adsorbent to adsorb PC solutions under different adsorption conditions. The drug-loaded particles were characterized by scanning
Externí odkaz:
https://doaj.org/article/e5419e6ea7c34a33bf5be5aebd53e415
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 17, Pp 42-50 (2023)
Objects: In order to improve the application of starch in the field of drug loading, the aim was to prepare the nano hydrophobic modified starch and study its effect on hydrophobic drug loading. Methods: Nanometer starch (SNPs) was prepared using tap
Externí odkaz:
https://doaj.org/article/0c8362603a7f48878d71c80243dfccb1
Preparation of Starch Nanoparticle by Alcohol Precipitation and Simultaneous Embedding of Kaempferol
Publikováno v:
Shipin gongye ke-ji, Vol 43, Iss 2, Pp 241-247 (2022)
Using tapioca starch as raw material, starch nanoparticles were prepared by ultrasonic stirring, and characterized by scanning electron microscopy, laser nanoparticle sizer, and X-ray diffraction. In the sedimentation stage of starch nanoparticles, k
Externí odkaz:
https://doaj.org/article/ca9b7e168be44210abb046be8679d1b9
Publikováno v:
Food Chemistry. 400:133873
To overcome the low production efficiency of Pickering emulsion stabilizers prepared from starch, alcohol precipitation and surface modification were applied in this study. Spherical starch nanoparticles (StNPs) (247.90 ± 1.96 nm) were prepared thro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b70d05d3d2f2f8988b9fc2187fd8742
https://doi.org/10.1016/j.foodchem.2022.133873
https://doi.org/10.1016/j.foodchem.2022.133873
Publikováno v:
Journal of Biological Physics. 43:445-459
In order to improve the stability of oxalate decarboxylase (Oxdc), response surface methodology (RSM), based on a four-factor three-level Box-Behnken central composite design was used to optimize the reaction conditions of oxalate decarboxylase (Oxdc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd8e3bf7ca33702cf8270f18ef52381b
https://doi.org/10.1007/s10867-017-9461-8
https://doi.org/10.1007/s10867-017-9461-8
Publikováno v:
International Journal of Biological Macromolecules. 98:495-501
In order to enhance the adsorption capacity of oxalate decarboxylase (Oxdc) on calcium oxalate monohydrate crystals and improve the application performance of Oxdc, chemical modification of Oxdc with ethylenediaminetetraacetic dianhydride (EDTAD) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f2f73e889fda6af2c989cd9aa52e427
https://doi.org/10.1016/j.ijbiomac.2017.02.009
https://doi.org/10.1016/j.ijbiomac.2017.02.009
Publikováno v:
New Journal of Chemistry. 40:2856-2862
A new esterified starch, rosin acid starch (RAS), had been synthesized under mild conditions, using rosin as a starting material directly with Novozym 435 as a catalyst. In order to improve the efficiency of the enzymatic reaction, native cassava sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f849d42dcb01e9071936649bc6468752
https://doi.org/10.1039/c5nj02757h
https://doi.org/10.1039/c5nj02757h
Publikováno v:
Biotechnichistochemistry : official publication of the Biological Stain Commission. 93(3)
We used ethylenediaminetetraacetic acid dianhydride (EDTAD) to modify oxalate decarboxylase (OXDC) to improve its adsorption on calcium oxalate stones. The modified sites were identified by Ultra performance liquid chromatography-mass spectrometry (U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::020fa8288d67c6930994ce78a69be7b2
https://pubmed.ncbi.nlm.nih.gov/29393700
https://pubmed.ncbi.nlm.nih.gov/29393700
Publikováno v:
Journal of Colloid and Interface Science. 454:144-151
Adsorption of amino acids on to calcium oxalate found in urinary calculus has been studied and the adsorption characteristics were analyzed. Pseudo-first-order, pseudo-second-order and intraparticle diffusion models were used to fit the kinetics data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc94f457b047fef0bc38e77107a655a1
https://doi.org/10.1016/j.jcis.2015.02.014
https://doi.org/10.1016/j.jcis.2015.02.014