Can we use Potassium Nitrate in Hummers method instead of sodium nitrate? How does the cation effect synthesis process?
You won't know until you try it! However, Potassium is a larger atom than Sodium so it might have an effect on your end product and the efficiency of the reaction.
02 March 2021 932 1 View
01 March 2021 7,254 3 View
This is a polymer heating problem. Polymer enters at around 180C (x=0) in the barrel. Also barrel initial temperature is 180 (t=0). Some heat Is added along whole length of barrel q. We have to...
15 February 2021 3,887 1 View
Dear All, I am working on estimating Debt-Growth Threshold but confused about some points. My questions are; - How do we calculate initial GDP Per Capita? Shall we do it in STATA or excel file?...
15 February 2021 2,677 2 View
Need to know the equation of anisotropy energy for permalloy and also the constants. Any reference paper will be helpful. Thanks for your time and cooperation.
26 January 2021 7,842 3 View
I have used z score in one of my research paper. now i want to use some other good statistical methods. Need guidance in this regard. i am working in energy efficient algorithms in cloud computing...
21 January 2021 9,018 3 View
Hi, These are the outputs generated by a system. Green-colored (nr) is desired output, while the system generates Red-colored (nf). I also have a dataset in CSV file. For this waveform, What...
21 January 2021 929 2 View
Dear academic community, I am a young researcher from architectural background. I am looking for possible novel approaches to evaluate outdoor thermal comfort in urban streets using artificial...
20 January 2021 7,964 3 View
This is a boundary control problem of a hybrid ODE-PDE system. The system consists of an actuator, a flexible link fixed to the actuator, and a tip mass at the free end of the link. In most...
13 January 2021 8,050 2 View
I want to connect a legal affinity and directive formalization between Constitutional Government and global Governance in my research paper.
03 January 2021 9,023 1 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help
08 May 2021 0 0 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View