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Questions related to Extraction
Which process cycle’s air through the atmosphere moving warm air upward and cool air downward and layer of the Sun seen above is visible during this solar eclipse?
29 September 2023 8,431 5 View
i have synthesized pei functionalized mesoporous silica and chitosanfunctionalized silica 2 times using the following reaction conditions: 2.2.2. Preparation of MSN-PEI The method of preparing...
28 September 2023 1,524 1 View
Dear all, we know that silanes are prone to hydrolysis, hence if one wish to store a silane solution say 2% , how can we acheive this. I guess that we must have a properly dry solvent free from...
28 September 2023 9,433 1 View
--- title: "Study Area Map" author: "Musab Isak" date: "2023-08-27" output: html_document --- ```{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE) ``` **Load...
26 September 2023 3,140 2 View
Our research about chitin and chitosan regarding film formation, basically we are trying to find an exact literature or answer about chitin's melting point.
26 September 2023 5,012 2 View
I want to learn minitab software and how to use that software for optimization studies of the enzyme. How we can find the actual and predicted values from the software.? how we can make Plackett...
24 September 2023 6,032 2 View
I did a leaching experiment to recover Lithium and Cobalt from wasted LIBs. I need help in two parts I do not know what to do next. (Element composition test) I dissolved 10 grams of my raw...
23 September 2023 9,767 3 View
What do you mean by consumption value of biodiversity and how are biodiversity loss and climate change connected?
21 September 2023 8,464 3 View
I am writing to seek assistance with an issue I have encountered while using AmberTools23 on my Ubuntu 23.04 system. Specifically, I am experiencing problems with the 'nab' command, which does not...
19 September 2023 9,355 1 View
How do chemical nutrients move through an ecosystem and how does energy move through an ecosystem?
18 September 2023 6,707 0 View
Is there anyone who has done TaqMan assays using average regular use PCR mastermix (not the TaqMan assay specific mastermixe) using cDNA as template for the qPCR test? I wanted to know the ins and...
18 September 2023 3,592 3 View
I have gone through BET for my samples, Kindly tell me which file is useful in analyzing the BJH pore radius, pore volume, and BET surface area of samples. I am attaching a file for your...
15 September 2023 9,923 3 View
Hello friends, I'm working on the partial coherence calculation of a micro lens array(MLA) based system, and first I need to know the NA of the rectangular beam. Conventionally, the beam is a...
13 September 2023 8,415 6 View
For biofuel production from microalgae
12 September 2023 8,862 1 View
Does anyone works or has worked with immunohistochemistry on tick tissues, who can provide me with a protocol or bibliographic source where I can find a detailed protocol? The papers that use...
12 September 2023 7,805 0 View
I have been looking for appropriate references where the fluorescent quantum yield of 5,10,15,20-Tetrakis-(4-carboxyphenyl)-21,23H-porphine in either Methanol or Water has been reported. However,...
11 September 2023 5,488 2 View
Greetings and thanks for the help
10 September 2023 5,963 1 View
In which ways isotoping can be applied in the analysis of microplastics
10 September 2023 6,852 1 View
Sample interference happens when there are substances that affects assay results unnecessarily, which leads to inaccuracy. Most common sample interferences are hemolysis, icterus, and lipemia....
08 September 2023 5,174 0 View
One example of a recent method for carbon capture and storage is chemical reaction carbon capture and storage (CCUS). In this method, carbon dioxide is captured from flue gases and then stored in...
08 September 2023 6,391 4 View
I am a doctoral student needing to obtain permission to use the PSOC survey instrument to pass IRB. Any suggestions? The author is Charlotte Johnston in Canada. Kimberlee K. Spicer [email protected]
07 September 2023 376 3 View
Iron oxide nanoparticles
06 September 2023 8,200 4 View
Needed on a behavioural study
05 September 2023 6,338 2 View
what is the effect of carbon chain on hydrolysis of titanium alkoxide in water?
05 September 2023 8,753 0 View