10%formalin is most popular solution used in anatomical fixation
•Formalin
• Zinker Solution
• Bouin Solution
•Carnoy
I seek to understand the theoretical basis for selecting the optimal temperature for the thermal regeneration process of exhausted adsorbents, such as activated carbon loaded with dye molecules....
28 June 2024 1,867 3 View
I am using CTAB method (Naser M. Salameh et al., 2014) for fungal DNA isolation and purification. During reagents preparation I am not sure weather I should autoclave 2X CTAB and Wash buffer. So...
09 June 2024 8,470 2 View
How can we choose the weight matrix in the Convolutional Neural Network? And how this matrix is related to the kernels used in the algorithm?
01 June 2024 2,150 2 View
I need a code of opensees python for 3d structure for IDA analysis please introduce a good source for this.
30 May 2024 8,926 3 View
Can anyone interpret why the absorbance (DNS assay method) in alpha amylase assay get increased with increased standard (inhibitor) concentration? it should be decreased with increased standard or...
26 May 2024 4,753 2 View
I have a protein that is 117 amino acids long, with a 21 amino acid transmembrane domain at the C-terminus. I've cloned this protein into the pET28 expression vector in BL21, but am not seeing any...
20 May 2024 8,160 2 View
Please, if anyone has the GRTensorII (not GRTensorIII) algebra package for Maple send me. I tried to get it but I couldn't.
19 March 2024 8,067 0 View
require scientific analystis
15 February 2024 1,488 0 View
What is the role of glacial acetic acid in the ring closure of Schiff bases?
06 February 2024 7,842 1 View
hi all I need any data about the influence of avian influenza H9 on broiler and layer performance, I mean the infunece on egg production, immune response, body weight gain, feed conversion rate,...
13 January 2024 4,360 0 View
For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...
01 August 2024 9,901 7 View
I need to Postfix mice brains. I slice the brains using microtome at 40 microns. These are Postnatal days 7, 11, 14, and 21. I am using half the brain for other analysis, so I need to fresh freeze...
31 July 2024 1,121 4 View
how to fix this error, from phq_readin : error # 1 DFPT with the Blochl correction is not implemented I am attaching my ph.in file.
23 July 2024 4,649 2 View
> library(meta) Error: package or namespace load failed for ‘meta’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]): there is no package called ‘numDeriv’
18 July 2024 3,536 0 View
I have a problem with geo-referencing a shape file. How can I fix it when it appears in mines despite selecting WGSWGS 84 / UTM zone 38N?
18 July 2024 2,694 1 View
Hi everyone I have got this test in a fixed excitation and various emissions. In some wavelengths there are overflows which make the resulted analyze different from other carbon dots. Is it normal...
18 July 2024 4,244 2 View
I suspect my cells are contaminated with mycoplasma. I fixed the cells with 4% PFA and stained them with DAPI. Below is the image I obtained. I don't observe the typical small, rounded DAPI foci...
11 July 2024 7,786 3 View
My study uses C57BL/6J mice and I am required to store portions of the important organs in neutral buffered formalin (NBF). Could I potentially keep those tissues in the formalin for a few weeks...
06 July 2024 8,360 2 View
I'm trying to fitting Cu Auger peak into various state (Cu0, Cu+, CuI etc..) In Cu0, one of the peak's FWHM is 0.84 but when I try to enter smaller value than 0.89, "input error" is occured. How...
02 July 2024 4,932 3 View
I need a PET + Solvent mixture to feed it to a fixed bed reactor for steam reforming.
30 June 2024 2,121 2 View
