How do I calculate the organic loading in kg VS m-3? I'm examining the amount of methane produced from anaerobic digestion. This was carried out in 125 ml serum bottle with a working volume of 87.5ml. The substrate volume is 300g
Dear Prof, is there a subtle distinction between the terms "substitution" and "doping" when referring to modifying ceramic dielectric materials for example Na0.5Bi0.5TiO3? Is there any difference...
08 July 2024 2,043 3 View
We are looking for interested collaborative author from a recognised research institution/ university in the following countries: 1) Somalia 2) Afghanistan 3) Sudan 4) Mali 5) Gambia Please...
01 July 2024 9,630 2 View
Im currently writing my Thesis on Challenges/ Problems/ Particularities regarding Dark Tourism and have a little trouble finding the right literature. I have found a lot of literature for dark...
14 June 2024 7,262 2 View
When IC50 cannot be obtained according to the cell viability chart, what should be the dose selection under cell culture conditions? Would it be beneficial to go with sham control? For example,...
11 June 2024 9,109 0 View
Y=0.0011x+0.1031 (Standard curve eq) Chamomile sample 20mg/mL Absorbance(y)= 1.16 x=960.82(µg/mL) Chamomile sample 10mg/mL Absorbance(y)= 0.80 x=633.55(µg/mL) Tridax sample...
01 June 2024 7,843 0 View
This question aims to explore the comparative effectiveness of using a patient's own tissue (autologous) versus synthetic materials (alloplastic) in facial reconstructive procedures, focusing on...
25 May 2024 1,791 0 View
Dear researchers, I have recently synthesised MXene by etching MAX phase source using in-situ fluoride based etchant and collected the supernatant solution obtained after the washing process. My...
22 May 2024 5,269 2 View
Hi/Salam; Did your country establish "Psychology Acts" for psychologists to practice? I just discovered that Malaysia still does not have the Psychology Acts for psychologists to practice, where...
13 May 2024 6,921 6 View
The recoverable energy density can be evaluated by the following equation: Wrec = ∫P EdP = Area CDBCJcm−3 (4) Thus, when domains are realigned by the applied electric field, the difference...
08 May 2024 4,561 0 View
Dear GROMACS expert, I am currently having trouble to analyse the results from my simulations. After processing the output files using this command, gmx trjconv -s md_0_1.tpr -f md_0_1.xtc -o...
02 May 2024 6,690 7 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...
09 August 2024 5,444 7 View
Hi, I'm currently working on a project where I need to plot the atom-projected band structure using GPAW. I've been able to calculate the band structure for my material, but I'm having trouble...
07 August 2024 269 3 View
Visual Studio Code (VS Code) has become a popular choice among developers for several reasons: 1. **Free and Open Source**: VS Code is free to use and open source, making it accessible to...
07 August 2024 7,013 4 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
I want to introduce a point mutation (change in one nucleotide) into my gene of interest (DNA binding domain) I have designed primers as recommended on the Data sheet of the kit : -Both primers...
05 August 2024 9,059 3 View
There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...
05 August 2024 4,945 3 View
How does the atmosphere affect the flow of matter and energy on Earth and flow of energy in the biosphere related to the flow of food through a food chain?
02 August 2024 9,644 0 View
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
Recently I'm trying to use Sep-pack C18 1 cc Vac Cartridge (Waters: SKU: WAT054955) to desalt digested peptides. However, the recovery rate is usually 40-60%. What is the normal recovery rate?
31 July 2024 6,544 11 View