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Questions related to Gas
How people have reacted to the last images NASA Webb telescope. Some attributed them to theism and the great creator (God), others however denied that being atheists, indifferent or conspiracy...
19 December 2022 10,153 3 View
Copper(II) sulfate pentahydrate has a blue color when dissolved in water. Is its color will disappear after successful adsorption on activated carbon??
17 December 2022 6,998 3 View
Melting point measurment
12 December 2022 3,305 3 View
If we have two different inert metal electrodes, such as Ag and Au, immersed in an aqueous solution, such as NaCl solution (the electrodes cannot dissolve or have redox reactions with the...
06 December 2022 3,006 8 View
If carbon dioxide increases its percentage in the atmosphere (eg from 0.03 % to 0.045%) does this mean that the total mass of the atmosphere increases? If not, then does the extra percentage of...
28 November 2022 6,985 11 View
why ionic conductivity more important than the electron conductions.
24 November 2022 3,480 1 View
Hi, I'm running into a problem for which i searched with no help. I'm using SPSS version 28. When running chi-square test, there is no fisher exact option and not even exact tab is present in...
21 November 2022 2,573 4 View
Hello all, I am working on the catalytic pyrolysis of biomass (agricultural biomass) using ZSM-5 at 600 oC. After analyzing GC-MS spectra, I found that the use of ZSM-5 reduced the phenol...
06 November 2022 863 0 View
Hi all, I am getting positive NTC's on my qPCR plates. I have determined it is likely due to primer dimer and not contamination.This is all good but I am having trouble understanding a few...
26 October 2022 1,472 0 View
In the case of amino acids such as Asp and Glu, it is generally known that the charge state can change due to protonation when exposed to the acidic pH in the endosome. (e.g. DT toxin - TL5 loop...
20 October 2022 9,714 0 View
For a binary stellar system, does the stellar mass column of NASA Exoplanet Archive data mean the average mass of both host stars or something else? If not how can I find the mass/other parameters...
30 September 2022 375 0 View
I was wondering if I should add the dye before or after photopolymerization. I was wondering if I could use Nile blue?
20 September 2022 5,326 0 View
Anode exhaust gas of SOFC running on methane after afterburner should consist only of CO2 and H2O. So, is it possible to use this mixture directly for reforming purposes to eliminate need for...
12 September 2022 3,194 0 View
I am currently setting up this experiment and I have a problem with the protoplast; they always die. would you please advice?
07 September 2022 1,518 3 View
debris flow simulation
29 July 2022 9,245 0 View
I want to have activated carbon layer with thickness about 1mm. What formula do you suggest for doctor blading?
11 July 2022 9,683 0 View
I am using an iron complex. I want to know the single point calculations for exited stats with tddft method. The complex should contain singlet ground state and several intercrossing triplet and...
11 July 2022 6,381 0 View
My DSC curve (Figure1) do not show a horizontal shape. It may be related to the calibration, even though we recently calibrated the instrument. In any case, the software offers an option in the...
17 June 2022 340 4 View
I am using Flow-R-1.0.0 for debris flow simulation but facing problem in importing of study area/Case study. I have Alos DEM (12.5m) , LULC, Geology, DEM attributes of same resolution. Already...
16 June 2022 5,450 1 View
In attached files I provided a differential scanning calorimetry thermogram of bacterial cellulose. Figure is from the acticle: Surma-Ślusarska, B., Presler, S., & Danielewicz, D. (2008)....
30 May 2022 6,626 0 View
Indian Punjab has been facing serious growth water depletion problem but many factories have put their untreated and pollution water to ground through borewells that pose a awful threat to fertile...
26 May 2022 3,464 3 View
HI, I need to synthesize a Li-rich cathode by using the sol-gel method. What are the best starting materials, nitrate metals or acetate metals, for the synthesis of Li-rich cathode materials via...
19 May 2022 9,752 2 View
Hello all Recently I studied Tango assays, and I have some simple questions My refenrece paper is down below The genetic design of signaling cascades to record receptor activation In the paper,...
10 May 2022 761 3 View
Hello everyone, I want to perform docking on a protein that has beryllium fluoride BeF3 as co-crystalized ligand connected to mg as cofactor. In schrodinger preperation wizard when i create...
10 April 2022 10,003 1 View