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Questions related from Xiaohong Lan
Hello, everyone I found an intersting phenomenon that when i amextracting amylose and amylopectin from native starch using Butyl alcohol iso butyl alcohol. After several cycles, I found the...
07 March 2016 5,815 1 View
I am study the structure of starch I wish to get the form factor (P(q))and structure factor (S(q) of starch if S(q)=1, the system should be dilute enough So the question comes, Does 1 mg/ml...
23 February 2016 5,137 3 View
i used starch to form w/O microemulsion, but failed. so the starch is not totally encapsulated by oil, it should have iodine reaction, but ....
16 November 2015 500 10 View
and the 90% DMSO will be later poured into oil
09 November 2015 4,267 3 View
DNS method was used to measure reducing sugar as well as DE value , however, this method is under discussion since the standard curve alters when the degree of polymerization of...
05 July 2015 3,291 4 View
Starch, which has clear birefringence, do not have gelatinization peak and SAXS peak. By the way, it also has considerable amount of resistant starch. I have repeated, and found the same answer,...
05 July 2015 1,289 3 View
I have tried the iodine-starch method, gained relatively high amylose, about 60% amylose content for nomal starch. Who knowns why? and the standard amylose and amylopectin must be of the same...
16 June 2015 2,498 4 View
Is it possible for amylose to recrystallize in other solvents except water? Is it possible for amylose inside a hydrogel to recrystalize?
01 January 1970 7,108 1 View
