Hello Sir. Can you suggest me the easy method for colloidal chitin preparation from chitin flakes?

More Damam Malleswari's questions See All

What is the best procedure to isolate the actinomcetes from soil?

what is the best procedure to isolate the actinomcetes from soil and which media, antibiotics used for this?

01 March 2015 5,009 5 View

Is anyone working on stereotactic injections in rat corpus callosum?

Hi, I would like to do stereotactic injections in the corpus callosum of adult male and female sprague dawley rats. I am looking for the coordinates for both male and female rats. I would be glad...

15 October 2014 6,171 2 View

Any suggestions for good axonal regeneration marker other than Gap 43 antibody using immunohistochemistry?

I have spinal cord cryosections where I would like to check the axonal regeneration after the spinal cord injury. We tried GAP 43 which seems not quite specific for regeneration in our case. Now...

09 June 2013 6,965 2 View

Any suggestions for good axonal regeneration marker other than Gap 43 antibody using immunohistochemistry?

I have spinal cord cryosections where I would like to check the axonal regeneration after the spinal cord injury. We tried GAP 43 which seems to be not specific for regeneration in our case. Now...

09 June 2013 898 5 View

What is the basic difference between gum and hydrocolloid?

30 June 2024 4,031 3 View

My material is AlSi10Mg made by Selective laser melting. Why i am facing difficulty in EBSD?

1. Which phase should I select during EBSD? 2. Attached image is the polished surface but in your opinion what is on the surface of sample? it is oxide or colloidal? 3. Diamond polishing by paste...

27 June 2024 5,248 2 View

Why I am facing difficulty in EBSD of AlSi10Mg (made by selective laser melting)?

I had polished my sample till 3000 grade manually then done diamond polishing by 3 micron, 1 micron and 1/4 micron (By Diamond paste and aerosol). After that I had done colloidal polishing by 0.04...

19 June 2024 5,343 3 View

Control of Colloid Stability through Zeta Potential/ book?

please i need this book as pdf (Riddick, T.M. Control of Colloid Stability through Zeta Potential; Livingston Publishing Company: Wynnewood, PA, USA, 1968)

15 June 2024 9,973 3 View

How to determine the concentration of MXene colloidal solution?

Dear researchers, I have recently synthesised MXene by etching MAX phase source using in-situ fluoride based etchant and collected the supernatant solution obtained after the washing process. My...

22 May 2024 5,269 2 View

What is the standard way of deposition of MoO3 and Ag by thermal evaporation?

Dear friends, I am trying to develop an efficient n-i-p structure device (perovskite, colloidal quantum dots, organic solar cell). Many researchers widely use MoO3 and Ag as metal electrodes in...

05 May 2024 8,814 4 View

Has anyone used the LARP method to synthesize colloidal perovskites?

I am currently working with this methodology and I realized that there are still many interpretations in relation to other works and I would like to know your experiences.

30 April 2024 377 0 View

i want to synthesize colloidal core/shell [email protected] there any specific strategy for synthesizing NPs in colloidal solution ?

First I Synthesize the monometallic colloidal NPs than i used it as seed and coat another metal as shell .I always obtain solid particles I tried many strategies. Is formation of colloidal NPs...

26 April 2024 501 2 View

What about an idea which considers a chitin -chitosan mixture are a mixture of different polymers?

Deacetylation of chitin results in different de acetyl chitin (chitosan)with various degrees of de acetylation.Such variation produces a mixture of different( chitosans) which is not studied...

02 April 2024 2,739 0 View

After purification by centrifugation and washing with deionized water, what are the subsequent steps to produce silver nanoparticle AgNP?

1. If I air dry the sample overnight, how should I prepare it for UV-Vis, FTIR, DLS, and SEM/TEM characterization? 2. Do I need to add a buffer to maintain sample solubility? Should the...

19 March 2024 4,898 5 View

Burkhard Koehler

Perhaps the link below could help you.

I forgot the link.

http://ispub.com/IJMB/10/2/14186

Alaa Jabbar Abd Al-Manhel

you can see this link....good luck .

http://shodhganga.inflibnet.ac.in/bitstream/10603/25737/17/17_appendix.pdf

https://www.researchgate.net/publication/301249084_Purification_characterization_of_chitinase_produced_from_Bacillus_subtilis_and_inhibitory_activity_on_some_fungi?ev=prf_pub

Article Purification , characterization of chitinase produced from B...