groundwater , MODFLW, soil properties , effective porosity , total porosity
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08 August 2024 1,214 2 View
I got comment on my FTIR data figure from a reviewer. The reviewer said "FTIR data in Figure should be repeated. there is no bassline." I made Y off set comparison graph of FTIR on OriginLab. Can...
03 August 2024 6,070 3 View
I want to know that n-doped side of solar cell is connected with positive or negative electrode.
20 July 2024 1,348 2 View
Dear Colleagues, I hope this message finds you well. My name is Noor Al-Huda K. Hussein,and I am a researcher specializing in deep learning applications in genetic data analysis. I am currently...
18 July 2024 5,562 0 View
Dear Colleagues, I hope this message finds you well. My name is Noor Al-Huda K. Hussein, and I am a researcher specializing in deep learning applications in genetic data analysis. I am currently...
16 July 2024 3,981 6 View
Hello, I want to load Remedesivir (RNA polymerase inhibitor) into mesoporous nanoparticles (MSNs). The issue is drug is temperature and pH sensitive and it degrades quickly. I need advice on its...
01 July 2024 889 3 View
Hello I have prepared metal nanoparticles and did zeta potential. Normally there is a single peak in sample but now there are 3 peaks. I prepared sample for analysis first I prepared 10 mg/mL...
30 June 2024 1,063 4 View
It is a framework to measure teachers effectiveness in language teaching
14 June 2024 5,633 5 View
Hi I am trying to revive Pseudomonas aeruginosa from frozen glycerol stock and also from cryobeads. But there was no bacterial growth. I used nutrient agar, tryptone soy agar to streak on. Also I...
09 June 2024 6,651 9 View
Hi all, I want to interact a dummy variable (CSR) with the cash flow. However, the interaction term seems to have a multicollinearity issue with the individual effect of the cash flow. When I...
04 June 2024 7,512 0 View
FeCrAlloy® foils are commonly used for fabricating metallic monoliths. However, their lack of specific surface area/roughness (pores) hinders catalyst adhesion during the coating process. Several...
22 May 2024 8,462 1 View
My question is regarding how to increase Bio sludge collected from aeration tank of CETP plant. Is there any pretreatment method or technique available by which we can increase it total organic...
01 May 2024 2,140 0 View
I wanted to ask if there is a difference between connected components analysis and pore network analysis? I am trying to find porosity of a coating on a coated sample and I want to know which...
25 April 2024 2,992 1 View
I tried to image Cy5/Cy3 labeled DNA using prism-type TIRFM. But the position of the spots seem to change during movie recording. I think I didn't touch the sample stage of the microscope. I have...
21 April 2024 3,675 0 View
How to treat it
13 April 2024 6,886 1 View
Hello!! I am currently working as an engineer at a nickel smelter. Recently, the composition of the coal used in rotary kilns has changed, which has started to change the composition of the...
13 March 2024 9,195 2 View
On many articles I found the following equation to measure porosity of hydrogels: Percent porosity = (M2 - M1) / pV × 100 Where M1 and M2 are the mass of the hydrogel before and after immersion...
07 March 2024 1,266 1 View
Dear all, I need to determine total organic carbon for water treatment but l have Hach DR 5000 spectrophotometer, so I ask whether it is considered a reliable method in scientific research. Or...
08 February 2024 10,017 0 View
I am using the Fenton process to remove pollutants and want to measure the Total Organic Carbon (TOC). I need to stop the Fenton reaction during the measurement. What is the best reagent to add...
05 February 2024 3,775 4 View
Hi all, I often notice that the built-in Bruker OPUS atmospheric compensation does not always completely remove water vapor and CO2 bands from my micro-ATR spectra (I use a Ge IRE on a Hyperion...
25 January 2024 9,469 1 View