I know heat has been used, NaOH has also been used. But I want to know if local materials such as wood ash can be used. Thank you.
hi, What do you want to know exactly,dear friend?
To know how to hydrolyse feathers using crude/simple method, without altering nutrient composition. Thank you.
an introduction
02 June 2024 520 0 View
I will be grateful if i can get the latest work on the above topic.
17 May 2024 2,509 1 View
I am using the Thermo Scientific DNase I (https://www.thermofisher.com/order/catalog/product/EN0521) to remove genomic DNA from RNA extracts eluted in nuclease free water. The protocol calls for...
30 March 2024 7,100 0 View
My watershed keeps showing there's no overlap with the watershed grid and I have clearly projected it in the same projection as the watershed and source dem. WGS 84, UTM 32. But when try to use...
18 February 2024 1,304 1 View
i would like to ask, wheather autocorrelation desciptors are sub type of 2d or 3d desciptors , they are offered by many platforms to calculate without demon about the differnce between them and...
09 December 2023 8,714 3 View
There's a great app called ChemSketch but only compatible with Windows. I'm looking for similar options for a Mac user. Thnks!
29 November 2023 3,237 2 View
I did an experiment where I evaluated the growth of colonies of a bacteria in different samples. For one of them it was not necessary to do serial dilutions. In this case my dilution factor cannot...
19 November 2023 3,608 8 View
Using the following tools - SWOT Analysis, PESTLE, Porters Five Forces Analysis, Data Modelling and Process Modelling.
16 November 2023 1,101 0 View
hallo everybody , iam using autodock vina for small molecule docking , however after finalizing everything with the grid the running of autogrid cannot be predeeded and no gld file is created with...
04 November 2023 5,952 2 View
I'm working with a Thermo Scientific GENESYS 10S Series UV-Visible Spectrophotometer. I took readings of a cell culture in two different modes: Absorbance (595 nm) and Conc/Std (Factor = 0.745,...
16 October 2023 2,898 1 View
This larva was captured using a plankton net in the Persian Gulf during the summer. I believe it may be a Facetotecta nauplius.
08 August 2024 3,746 4 View
I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...
04 August 2024 9,913 7 View
Hello everyone, I need to dissolve stigmasterol for an animal experiment, but it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent for stigmasterol?
01 August 2024 7,504 2 View
I'm very interested in biotechnology and medical research and I'd like to meet a professional here and talk about it together
28 July 2024 3,798 4 View
List down the various factors responsible and how does this effect the overall biogas production when it is related to Hydraulic retention time of the digester based on the feedstock?
27 July 2024 4,800 4 View
I am pleased to announce the CUSABIO Biotechnology Scholarships for Students 2024! This scholarship aims to support outstanding students pursuing studies in the field of biotechnology. Here are...
22 July 2024 5,790 1 View
How to determine tannin content in fodder pellets?
22 July 2024 8,163 3 View
I'm trying to use cassowary footprint to estimate their population since their footprints are distinguishable from other animal on the field. is it really possible to do that? since it's really...
18 July 2024 3,729 7 View
Today I took this video in Southern Bavaria, Germany. Video: https://www.youtube.com/watch?v=cCy1eLM6aE0 A female Maculinea rebeli was continuously tapping the leaves of Picea abies with its...
15 July 2024 8,099 4 View
I am looking for an in-vivo model to evaluate standardized herbal extract for its potential as a mast cell stabilizer.
14 July 2024 779 0 View