Everytime I do such reaction, I get crystals of one of the precursors. please suggest what measures can I take to make the probability of obtaining novel crystals higher?
My master's research is in info retrieval and text mining. I would be grateful if you could help me to select a good topic for my phd research proposal.
24 February 2021 393 14 View
Hello May i ask you about using Modeller for making 3D model fussion protein. I want to build a fusion/chimera protein structure which is including 2 different protein and then evaluate quality...
09 February 2021 9,369 2 View
RBCs have auto-fluorescence, I want to detect that auto-fluorescence in paraffin embedded tissue samples. Any suggestions?
08 February 2021 9,357 1 View
Hello everyone I did the RT PCR by using cyber green as a fluorescent dye however when I run the RT PCR of my two strains of Saccharomyces cerevisiae (duplicate) then I got the result in which the...
21 November 2020 2,076 3 View
Need to write an extended version of my work which is selected to publish in a journal.
28 May 2020 2,607 4 View
Can anybody help with interpretation of FTIR Graphs to read peaks of graphs for fruit bars made from fruits, herb and cereal?
18 May 2020 6,159 2 View
Suppose I need to calculate A =(B/C), where B= 1.00+- 0.33 and C= 1.50+- 0.43 How do I calculate the error of A? as in, A=0.66+- ? Any idea if I can do this in excel or any other...
13 April 2020 7,667 3 View
Dear Linguists, I need a help regarding my dissertation relating to the search of 4-word clusters on software antconc, I am using the following model of Hyland Noun phrase + of the end of the...
14 March 2020 1,861 3 View
after the interaction of drug the enhancement in the SPR band was observed the intewraction was proved by FTIR and AFM the AFM resiults shows aggregation of NPs the of NPS increases from 40nm to...
10 February 2020 9,355 3 View
Hello, Please, i would like to know if on the king'B medium there is only Pseudomonas aeruginosa, P. fluorescens and P. putida which appear fluorescent ? Thank you,
05 February 2020 7,236 3 View
It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...
02 March 2021 728 2 View
I had a crystal hit in a well with 0.1M HEPEs pH 7.5, 10%(w/v) PEG 4000, and 20%(w/v) isopropanol. Why is isopropanol in w/v here if it's just solvent? How do I recreate this well condition?
25 February 2021 9,761 1 View
I am using the crystallographic open database and materials project to search for cif file but the exact structure is not mentioned or how can I deduce that the given structure and atomic position...
23 February 2021 6,723 2 View
I need to carry out molecular dynamics simulation on Aluminium alloy. For this i need the crystal structure that which could be further replicated to form a structure.
22 February 2021 1,410 1 View
Hello, I was wondering the best way to build an orthogonal box filled with a defined crystal structure in ASE. I know it could be easily done in LAMMPS, but I guess it is also doable in ASE. The...
21 February 2021 5,899 4 View
I resuspended my BCTC as described on the bottle at 10mg/mL in DMSO. However, I can see the formation of crystals which I can only assume are DMSO and that the drug is precipitating out of...
14 February 2021 5,633 1 View
I have had unheard of success with protein crystallography lately from a super successful protein expression and purification batch. I have attained a lately reproducible vast amount of crystals...
09 February 2021 5,155 5 View
I am using methyl violet 10B and reactive orange 16 (RO16) dyes for my Ph.D. research. I'm trying to find the molecular size for both of these dyes. It is possible for me to find these dyes'...
01 February 2021 3,333 4 View
I am looking to incorporate a unnatural amino acids which is not available in the swisssidechain database into a protein crystal structure of pdb? I am using chimera 1.14 vis. tool?
26 January 2021 4,064 3 View
Hi everyone, I hope you are all fine, As a part of my Ph.D. I'm trying to simulate eletroplastic effects on forming of titanium alloys. I'm trying to use crystal plasticity but I'm not sure if it...
20 January 2021 2,832 1 View