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Questions related to Extraction
What increases the rate of dissolution of a solid substance and why does reducing particle size cause salt to dissolve into water faster?
29 August 2023 4,255 3 View
Direct flotation or reverse flotation
21 August 2023 9,760 3 View
I am researching on Heron's musical garden. I found about history related to that. But I didn't get detail information. I attached picture which related to topic.
18 August 2023 9,325 1 View
I have to pre-process around 10,000 fastqQ files containing 16S rRNA sequences. According to the multiQC reports generated before pre-processing the sequences have good quality reads with Q score...
18 August 2023 2,573 3 View
As the demand for publication increases, more and more new journals emerge frequently. Some of these Journals are reputable but some are not. These Journals that are predatory in nature however...
17 August 2023 1,321 0 View
I need to conduct an experiment by dosing cells with steroid hormones, and the cell line is a tet-inducible overexpression model. Please let me know if you have experience with this and if it is...
15 August 2023 769 1 View
Hello, Greetings. I would like to measure the recovery percentage of the organic pollutants by spiking the samples with certain working standard concentrations. My samples were air dried and...
14 August 2023 4,954 2 View
We are measuring soil nitrification potential in soil using the Griess-Ilosvay's method, according to Raglan et al., 2022 (see extract below). We have in total 360 soil samples which were stored...
14 August 2023 4,089 1 View
I am performing regression based on experimental VLE data using Aspen Plus to calculate the binary interaction parameters of the UNIQUAC model but I am facing an error. Please see attached picture...
13 August 2023 8,869 0 View
chemical compound of phenol disinfectant
11 August 2023 4,927 1 View
We have recently been finding that some of our LC-MS grade solvents have impurities (several brands) - notably acetonitrile and methanol. To avoid future problems, we would like to do an in-lab...
09 August 2023 868 4 View
I'm using panc02 cells, mouse pancreatic cancer cell line.Beforehand, I had some issues without doing any fixation, so now I’m trying with fixed cells.
09 August 2023 9,558 1 View
Solvation Box
09 August 2023 3,677 0 View
For example, antibiotic X's MIC is reported as >32 µg/ml and MIC plant extraction is reported as >10 µg/ml. what value should we used to calculate the FIC according to the equation?...
08 August 2023 9,619 3 View
Hello everyone, I'm conducting a project refer to a concentrated cosmetic product about sanitizer. However, I didn't find any documents refer to concentrated products formulation and the test...
08 August 2023 2,618 2 View
I just published a new paper on "Proceedings of the National Institute of Ecology of the Republic of Korea" and try to upload the file on ResearchGate. But I cannot find the journal of this....
05 August 2023 2,917 3 View
Hello, everyone. I am trying to do docking in MOE. I tried protonating 100 ligands in the same order, but the system said that the size of the vector was exceeded. Do you know how I can correct...
03 August 2023 6,337 1 View
Hi, everyone, My current protocol failed to show the curve and extremely restrict with NO POTASSIUM (K), and I can't find one through website for our Horiba's. Any suggestion?
03 August 2023 9,129 0 View
The integral of the function f(x) = (3x^2 + 2x + 1) / (x^3 + x^2)
03 August 2023 9,508 2 View
I have some papers with antenna simulation data ready to submit. I was wondering if there are any journals that accept antenna paper without fabrication data. I prefer Q2 journals.
02 August 2023 5,399 2 View
Dear researchgatiste, I need this standard ISO 11352:2012 Water quality if anyone can help me i need a update version?
01 August 2023 5,083 1 View
Hi! I need some help with the analysis of AAS results. We're analyzing the Ca and Mg content of soil and water samples. As means of determining the amount of metals in ppm (mg/L and mg/kg), we...
31 July 2023 5,839 3 View
Hi, my intern and I were working on imaging V. corymbosum buds in a confocal microscope (LSM900). Our plan was to have the same settings for all the images, but we changed (by mistake) the gain...
31 July 2023 9,018 2 View
The question is addressed to scopus indexed journals that require or provide opportunities for researchers to develop abilities in terms of editors and reviewers of articles in journals
30 July 2023 7,157 1 View