How exelent manner use for prevent shrink the tissue when use SEM procuder?

When i exam under SEM the cell is shrinks

31 December 2018 5,985 6 View

When I do blaked by osmium and i do its procedure to rach hydration by alchohool and want to save this tissue which sutable manner?

i save it in absolute alcohol or 70 per. And which period can save it befor examing by SEM.

31 December 2018 8,120 2 View

Which new immunohistochemistry stain for myoepithelial cell ?

need new stain not ruotin stain of immunocytochemistry suchas a MSA and keratinocyte and vimentin

09 October 2018 9,787 6 View

The particle such as desmosome can be apear under SEM at1micrometer? I mean inegrin protein that apear tiny bal or non ?

I exam the surface of the cell and found tiny ball above fibers of basal lamina of epithelial cell

09 October 2018 7,276 2 View

The myoepithelial cells have many shape each shape have special localization in salivary gland?

This question important for describ the tissue .also the salivary gland mapping emagenation .

08 September 2018 4,692 2 View

Howmuch concentration of the sodium in the parotid tissue and submandibular gland?

the elecyrolyte of sodium concentration may be detected the saliva flow rate

08 September 2018 3,328 3 View

When we see a child we smile and show us the features of happiness why?

the any child that send happiness in hart any person.

01 January 1970 1,448 21 View

Some people use good ling were thinking its good.

use good or white lying that caouses many proplem in community

01 January 1970 4,204 7 View

Why so many colors and see the flowers are happy?

Always when I see colors and flowers so l am very hapy

01 January 1970 6,276 10 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

How to perform statistical analysis of coefficients extracted from transform techniques?

I am studying the potential of DCT and FFT coefficients extracted from a signal to classify the different objects that emit the signal. I applied the Shapiro-Wilk to confirm that data was not...

01 March 2021 8,079 2 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View

What is the most suitable resuspension buffer for TCA/acetone precipitated protein?

I need to extract protein from fermented carbon sources for Bradford assay. Most researchers experiencing insolubility of pellet in resuspension buffer. Please assist me to select most suitable...

26 February 2021 7,129 3 View