Which element we can replace in mechanically alloyed FeCoNiAlMn equi-atomic high entropy alloy powder to increase its soft magnetic properties?

Which element we can replace in mechanically alloyed FeCoNiAlMn equi-atomic high entropy alloy powder to increase its soft magnetic properties?

30 November 2020 1,573 5 View

What is your opinion about BDOOD bikes (A dock-less bicycle sharing) in Iran? What challenges do you face in using this system?

What is your opinion about BDOOD bikes (A dock-less bicycle sharing) in Iran? What challenges do you face in using this system? Do you think this systems can improve cycling in Iran?

23 May 2020 4,495 4 View

What is the current state of Agent-Based Modeling and Complex Systems research in Computer Science?

I am looking to enter the field of Complex Systems or Complexity Science as a postgraduate in my Computer Science faculty, specifically focusing on Agent-Based Modeling. However, I am unclear on...

04 January 2020 9,084 3 View

How should the AIS data be processed?

Hello. I've got some AIS data in text format. When i open these files the contents aren't meaningful . I want to derive trajectory information from these files but I don't know how to do this. I...

10 March 2019 7,428 2 View

How much is the importance of theories interpretations?

From my research on Quantum Gravity, I have found out that there was many attempts to write the best theory by changing our interpretation of Quantum Physics. This change in interpretation has...

25 July 2018 4,467 10 View

Does pH have influence on Sodium phosphate inhibitor efficiency?

Would you offer some books and articles?

30 March 2018 7,227 2 View

Change intrinsic carrier concentration(ni) in silvaco atlas?

Dear readers,how can change intrinsic carrier concentration(ni) in silvaco atlas? I changed NV and NC but it doesn't work.

27 March 2018 1,094 2 View

What is the best kit for plant mitochondrial DNA and RNA extraction?

Dear all i plan to extract the mitochondrial DNA and RNA from plant tissues to identify and analyse the process of RNA editing. in this case i have been searching online but there seems to be more...

21 March 2016 3,737 6 View

What is Grid Solar Power System?

Grid Solar Power System,it will be pioneer system market in Malaysia.

24 February 2016 5,867 3 View

How can i use phreeqc to find rock mineral composition?

i have connate water composition.

31 January 2016 3,206 3 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 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

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

Which database would give me this list of chemical components?

Dear colleagues: I would like to know if anyone knows of a database that gives me the parameters pH, K, K, Mg, P, C, N, Zn, Cu, Ni and Cd of common foods. I find a lot of information of proteins,...

26 February 2021 5,525 3 View

Do you kow of any database containing data on retention time, log P and polarizability for a large number of molecules?

Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...

24 February 2021 2,602 1 View

Why is NH4OH added in heavy metals limit test?

The limit test I'm referring to is USP method II. In this procedure you need to dropwise add 6N of NH4OH to the sample until it the pH is alkali. After that you need to dilute and add HOAc until...

23 February 2021 2,049 3 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View

No title

22 February 2021 9,932 11 View

How to seperate PEG-4000 from aqueuse phase ?

Hello everyone , Please tell me if It possible to seperat POlyethelyn glycol -4000 from an aqueuse media by other ways rather heating . I have tried salting out by electrolyte solution to...

22 February 2021 7,285 5 View