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

I need extract the EGF wich optimal speed of ultracenterfuge?

For extract EGF from rat

09 October 2018 9,281 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's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

No title

02 March 2021 3,060 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View