04 February 2022 5 234 Report

I have synthesized starch nanoparticles well by microemulsion method, can it be concluded that this method is suitable for the synthesis of all polysaccharides?

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Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

To perform transfection with DharmaFECT Duo in AGS cells. Could you tell me what the ideal concentration is to avoid significant cytotoxicity?

I would like to perform transfection with the reagent DharmaFECT Duo (Horizon) on the AGS cell line. Could you please inform me of the optimal concentration to use without causing cytotoxicity in...

03 August 2024 3,851 1 View

What is meant by baseline of FTIR data?

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

What is Random Audit?

HI there, I've came across several articles discuss about random audit an Non random to tax evasion or compliance. Most of the articles is relating about effect of audit (random or non random)...

31 July 2024 5,309 7 View

Is the mentioned CV graph a valid one as this graph have only one peak prominent (reduction)?

I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...

31 July 2024 9,697 0 View

How we can use lattice-based cryptography for construction of S boxes?

Please suggest basic literature on lattice-based cryptography. A kind response from the cryptographic community will be highly appreciated.

24 July 2024 6,291 4 View

I am working on III-V based tandem solar cells.Can anyone explain that solar cells work under forward or reverse biased conditions?

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

Can it is possible to find the cleaved sequence when a protein cleaved by a heamaglutanin protease (HA/P) by any bioinformatics tools?

Bioinformatics tools like peptide cutter

15 July 2024 6,453 1 View

Hello, does anyone know how I can get coordinates of two specific points on a moving body in Abaqus when applying a vdload subroutine?

Hello I am trying to simulate repulsive force of two permanent magnets in Abaqus. I have implemented Force equations into a vdload subroutine. sensitive parameters are the center to center...

15 July 2024 3,491 0 View

FACS markers to characterize rat bone marrow-derived macrophages?

Dear all, I am looking for FACS markers to characterize my rat bone marrow-derived macrophages (M0). They were differentiated from monocytes with M-CSF. I am considering to use CD11b/c and...

15 July 2024 4,615 1 View

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Request for Advice: Starch Metabolism Research Project?

I am currently considering a research project focusing on a comparative analysis of starch metabolism in orchids and roses. I am particularly interested in identifying the types and quantities of...

30 July 2024 4,267 2 View

Do software tools exist to assess the economic and technical practicality of introducing new food products, such as yogurt with modified starch?

This question explores the world of food innovation and asks if there are computer programs that can analyze the financial and technical feasibility of introducing new food products. For instance,...

13 July 2024 7,446 0 View

How do I make plant based milk from cassava?

How do I make plant-based milk with cassava, corn, and potato starch? There is potential for starch.

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Ultrasonic degradation of Pectin?

Dear researchers, Greetings. We have subjected pectin solution to ultrasound to produce oligosaccharides. Initially, as the ultrasound time was increased, the molecular weight decreased....

13 June 2024 881 3 View

Why the clear zone indicating amylase activity on agar plates dissappears after some hours?

I did qualitative assay on agar plates with starch as sole carbon source for checking amylase activity, once I added iodine the clear zone appeared arround the colonies but after some hours and...

13 May 2024 6,529 2 View

Have you immobilized polysaccharides on microplate wells ? Which commercial system do you recommend?

I need to immobilize several polysaccharides (mainly glucans) on microplate wells for further treatment and analysis by fluorescence. Any suggestions?

01 May 2024 2,208 0 View

How to Quantify Icodextrin in a solution?

I am currently processing a peritoneal dialysis solution with 7.5% icodextrin and would like to verify whether its concentration remains the same post-processing or decreases, whether slightly or...

28 April 2024 9,279 2 View

Agaran or Agar?

Regarding the nomenclature of galactans found in agarophytes, which is the correct name for the polysaccharide: "agaran" or "agar"? Why is there so much confusion about the use of this term?

27 April 2024 4,621 3 View

Starch analysis - Ewers is 10520 method - elevated starch results?

Hi, I am getting elevated results in my starch analysis. It is about 2-3 % higher than usual. We have not changed anything. We are getting the same results over and over. I have checked the...

25 March 2024 1,395 6 View

Which cell-penetrating peptides (CPPs) do you recommend to deliver intra-cellular cargo in chitin cell-walled unicellular eukaryotes?

Dear colleagues, I am working on a project in which I want to deliver oligonucleotides (specifically, molecular beacons (MBs)) inside different protist species. To do so, I am going to use...

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