13 Questions 31 Answers 0 Followers
Questions related from Hanisah Kamilah
We did Scanning Electron Microscopy and found that our result is not satisfactory. We used two types of coating. Initially, it was chromium coating. However, the focus of the SEM to our samples...
04 April 2018 7,298 21 View
I want to undergo an experimental study. However, I am not sure whether it is safe to sterilise a solution that has been changed to pH 1. Hope to get comments and suggestions from RG members....
02 February 2018 603 4 View
Just wonder the procedure to seek permission for borrowing any figure from a publisher. Thank you in advance!
10 October 2017 7,860 3 View
We are planning to draw a chemical structure of a polymer. The chemical structure is common and widely available in website, journals etc. Thus, do we still need permission from publishers prior...
10 October 2017 520 8 View
Surface tension is influenced by the cohesive forces of the molecules and viscosity is related to the shear stress in the solution. It seems like both involves the performance of molecules....
05 May 2017 8,117 4 View
Received a comment from a reviewer. The reviewer commented that i should provide an estimate of the total uncertainty of the measurement (not just the sd (standard deviation) for the set of...
07 July 2016 9,637 4 View
Understand that heat sealability is important for packaging as heat will be applied during the packaging process. However, can't really figure out the relation of heat sealability with the...
07 July 2016 8,975 2 View
We found few chemicals in powder form and liquid form which the date written was ~10 years back . From the knowledge , it is still being acceptable if it is 5 years back. However, 10 years are too...
04 April 2016 4,889 6 View
Starch is a hydrophilic polymer and chloroform is organic solvent with polarity index of 4.1. The literature mentioned that starch is not soluble in alcohol, in which the polarity index is within...
03 March 2016 8,383 3 View
Recently, many researchers are more concern with Q1/Q2/Q3/Q4 compared to impact factor. Thus, is it possible to know the indication of the Q. From the basic information that was gain, Q indicates...
10 October 2015 2,595 1 View
Sometimes, it is confusing to prepare a manuscript when it needs to consider the English. Besides, English is not our mother tongue.
09 September 2015 9,030 2 View
How can we differentiate hydrophobic and hydrophilic polymers based on their chemical structure?
04 April 2014 9,088 18 View
We are doing a variety of treatments to starch in order to modify the properties. However, one of the samples shows a lowering of onset temperature via DSC compared to the control treatment. One...
01 January 1970 2,713 4 View
