Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Pingli Li"'
Publikováno v:
Carbohydrate Polymers. 127:145-151
A new polysaccharide named PRG was isolated from the fruiting bodies of Phellinus ribis by hot water extraction, ethanol precipitation, anion-exchange and gel-filtration chromatography. PRG was homogeneous, with a molecular weight of 5.16 × 10(3)Da,
Publikováno v:
Journal of Chemical Technology & Biotechnology. 91:1105-1112
BACKGROUND A major cost in acid-catalysed hydrolysis of biomass to fermentable sugars is the consumption of acid itself. In this study, a combined process was developed in which the acid and sugar in the hydrolysate were separated using an acid retar
Publikováno v:
Molecules, Vol 28, Iss 23, p 7792 (2023)
Poly(vinyl chloride) (PVC) is widely used in various fields and requires the use of thermal stabilizers to enhance its thermal stability during processing because of its poor thermal stability. Layered double hydroxides (LDHs) are widely considered t
Externí odkaz:
https://doaj.org/article/d48690e93b6f4863878a7ef424ab5b0d
Publikováno v:
Carbohydrate Research. 357:53-61
Formic acid, a byproduct of furfural process, can be an effective catalyst for dehydration of xylose into furfural. Due to the low corrosion resistance, easy to be separated and reused, there is a growing interest in the use of formic acid as catalys
Publikováno v:
Journal of Chemical & Engineering Data. 55:5191-5195
Ten high boiling solvents were evaluated as the extraction solvent of furfural. o-Nitrotoluene with a high furfural distribution coefficient, high thermal stability, and having no azeotrope with furfural was chosen as a furfural extraction solvent fo
Autor:
Fengxin Yin, Yan-Na Cheng, Haining Tan, Pingli Li, Fengshan Wang, Yuhong Liu, Dongqing Xu, Xinke Zhang
Publikováno v:
Carbohydrate polymers. 110
In this study, the effect and mechanisms of curdlan sulfate (CS3) on hepatitis B virus (HBV) infection and promoting immune response of the mice immunized with recombinant hepatitis B surface protein (HBsAg) were investigated. The results showed that
Autor:
Chuanqing Zhong, Yan-Na Cheng, Fengshan Wang, Yuliang Xiao, Juan Li, Aizhen Zong, Qian Zhang, Pingli Li, Xinke Zhang
Publikováno v:
Carbohydrate polymers. 102
Different curdlan sulfates were synthesized by modification of curdlan with sulfur trioxide-pyridine complex, and the one with the highest sulfur content (9.23 ± 0.16) %, CS3, was used to study the immunomodulating effect on murine RAW264.7 macropha