Methods for separating KCl from very polar products?

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How does the N value be counted for gut content analysis?

I read some articles on mollusc and fish diet analysis. The formula for percentage frequency of occurrence stated above: %F0 = Nei/Ne x 100 and percentage numerical abundance : %NI : Ni/N x...

15 October 2020 4,568 3 View

Is there any way to find RUL of bearing with incomplete dataset?

I am interested in finding RUL of bearing, which is currently in operation. I could find papers which uses run to failure datasets, which is not of my interest. Can anyone suggest methods or...

11 October 2020 7,962 7 View

Will PEDOT:PSS dispersion in water degrades when it is solidified at low temperature?

My newly bought PEDOT:PSS dispersion in water got solidified when it was stored in refrigerator. Unfortunately the refrigerator temperature was kept so low and didn't notice it. Is there any...

30 August 2020 2,172 21 View

Validation for Intracerebroventricular Microinjection of Streptozotocin in Rats?

Hi, I'm planning to induce sporadic Alzheimer's disease (AD) in male Sprague Dawley rats (3 months old, 270-350g) through bilateral intracerebroventricular microinjection of 3 mg/kg streptozotocin...

25 November 2019 9,723 3 View

How we produce safe produces by organic farming?

Excess use of chemical fertilizer cause environment unsafe and health hazards.safe food and farming like organic farming is the promising trends to fulfill this levels.

26 March 2019 2,705 5 View

How is the reasoning behind hypothesis testing?

I read Aron, Coups, & Aron (2013), Statistics for Psychology, to get explanation about the logic of hypothesis testing. I got confusing statements about rejecting/ accepting Hypotheses Null...

13 May 2018 5,003 5 View

Is anybody know the fast publishing Scopus Indexing Journals?

I am looking for fast publishing Scopus Indexing Journals about the synthesis of ligand and metal complexes as antibacterial (chemistry/pharmaceutical sciences)? Also, with affordable publication...

01 January 1970 3,284 4 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

How do I increase the yield of my PCR product?

Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...

02 March 2021 4,029 3 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Why am i not getting solid after reacting APTES with salicylaldehyde?

The reaction of APTES with salicylaldehyde in ethanol leads to the formation of imine compound yellow solid which is mention in literature, but I am not getting yellow solid I don't know why? when...

28 February 2021 2,955 2 View