Thank you for your answers!
How about Chitosan
I've been trying to do my calculations related to optimization of excited state of ion CH5+ using method TD-DFT with M06-2X and aug-cc--pVTZ. My input file is as shown...
03 January 2021 2,148 0 View
Hello! I am performing preliminary analyses on my data set (N= 187 heterosexual couples). When examining the summary of missing values, SPSS indicates that only 0.16% of my data is missing....
01 December 2020 5,562 13 View
I am working on research where I have 66 participants who perform an exercise every day, and then they need to respond to 14 questions with a Likert scale (1-10). They performed this exercise for...
20 November 2020 4,682 6 View
I am trying to start a protocol involving bilateral cannula implantation in specific brain regions in mice (mPFC, hippocampus). For that, I need to buy an anesthesia system. I found many...
06 November 2020 3,613 3 View
Dear all, I am measuring changes in fluorescence lifetime of my chromophore in cells expressing also GFP and I would need to filter off the GFP signal. After playing with the parameters in...
11 August 2019 5,297 3 View
I am trying to find the correlation/regression between these two variables: Social media usage (measured by 10 items) (total scale score 50) Materialism (measured by 9 items) (total scale score...
10 April 2019 4,123 4 View
Hi! Can you recommend any company (or at least a research-team) where I can order a microplate covered with peptides according to my needs? I need it for immunological assays. Thanks for all...
12 February 2019 5,959 2 View
I am researching whether dance can be considered a language, and different languages effects on movement quality. i am interested in how dancing to spoken word, interpreting it affects dancers...
14 August 2018 4,051 11 View
What is the best way to isolate genomic DNA from water? Using the ready kit centrifuge a sample of water to obtain the sediment of microorganisms or maybe filter water and isolate DNA from the...
07 August 2018 2,397 8 View
I am facing a problem I can not find where to purchase MAD109 (M109) cells. Would someone be so kind and help me or even share it with me?
28 March 2018 9,101 2 View
I anwar by adsorption or reaction ..but it is either more method...
02 March 2021 4,811 2 View
I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...
02 March 2021 7,626 1 View
Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...
26 February 2021 4,026 5 View
In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...
26 February 2021 2,435 4 View
I want to remove PDMS oligomers from the surface of nanolayers. I have just read a very helpful paper about the compatibility of PDMS with different solvents( Solvent Compatibility of...
24 February 2021 7,845 5 View
I will start to fabricate micro/nanoparticles for growth factor release and I check out a procedure quite nice, however, it is lacking some details and since I don't have much knowledge doing this...
20 February 2021 199 2 View
We own a small cPCR thermal cycler from Roche, Lightcycler Nano, which is convenient for backup quick runs. Recently, Roche has discontinued the plastics for it and they offer no alternative from...
17 February 2021 8,694 5 View
I have chemically synthesized silver nanoparticle to combat microbes on wound site. I have used many methods of synthesis, but I found minimal field of silver NP product.I am getting whitish...
11 February 2021 4,964 13 View
Dear colleagues. How can we implement the kinetics of the polymerization of aromatic amines in easier and simpler ways? Are there simpler methods for Nano polymers (other than those obtained with...
09 February 2021 5,783 3 View
Hello everyone! Is a normal value 295.8 ug/ul for cDNA? If not what does it mean? Where is the mistake? The measurement was done with nano drop. Thank you!
09 February 2021 6,202 1 View
