Resistance versus temperature measurement.
Metal thin film.
cryostat design.
electrical properties.
En suivant toutes les étapes mentionnées sur (ajouter une recherche) il me signale erreur, ressayer, j'ai essayé plusieurs fois, sans succès, toujours il me signal erreur, ressayer
02 August 2024 9,719 1 View
As one can read in numerous papers on this matter, the dislocation density is derived from the dependence of peak broadening on the diffraction angle, that is, on considered reflections. Thus, to...
28 July 2024 6,496 5 View
with secondary data collected from central bank to know the impact of digitalization in banks profitability, how can its impact be more precisely measured through econometric tools.
21 July 2024 7,295 10 View
I try to understand the ESP mechanism working. What kind of sensors it has, Is it necessary to modify or boost its mechanical ?
15 July 2024 4,772 1 View
Mangroves were reported to eat into limestone atolls like so much cake - but could it have been diatom partnerships at mangrove roots that ate into the rock? If gypsum formation is a clue, how...
12 July 2024 159 2 View
This question seeks to address the growing concern of cloned academic journals, which are fraudulent duplicates of legitimate publications. It aims to guide researchers, scholars, and academics on...
10 July 2024 5,966 2 View
Hi, Just curious to know that in chromatography, a chromatogram should be zoomed to what scale? 10 times of output , 50X or ..? Is there any regulation or general chapter which describes this?...
03 July 2024 3,119 6 View
I am working on one protein which gets aggregated (similar to alpha-synuclein and tau) in certain neurodegenerative diseases. I am trying to confirm the aggregation using Western blotting....
30 June 2024 5,060 3 View
Dear colleagues, I would be grateful to anyone who can answer my two questions: 1. Do the proportions of the shark's body change after drying? In other words, is it possible to discriminate two...
30 June 2024 6,101 3 View
Please, can any one inform us about risks of graphene and graphene oxide as a factor of cancer growth?
28 June 2024 6,815 4 View
Hi everyone, I am currently working on RNA extraction on tissue, but unfortunately, I only have large frozen clinical tissue on hand. In order to maximize the RNA integrity, I plan to use...
25 June 2024 7,550 1 View
Hello everyone I am new to cryostat and trying to do rapid timm staining. would you please advice me to get a good tissue these are the steps i did 1. perfused with a sodium sulfide solution...
08 June 2024 9,509 3 View
I want to see adipocytes from this material in slides with oil red. I can decalcify and place in OCT by making cuts on silanized slides? How thick is the cut? Can my cryostat cut decalcified...
07 March 2024 1,743 0 View
I tried using oil red O and Sudan black B but I didn't get good results. I used cryostat sections and fixed the tissue into formaldehyde and then sucrose in advance but the tissue field is always...
06 March 2024 6,321 2 View
A picture of a bone slice of mouse femur with bone marrow being slightly red.
14 February 2024 7,714 4 View
We have a Leica CM1520 cryostat which we use disposable blades in. Are there any covers or guards available for purchase to protect ourselves when cleaning up or mounting/removing the blade?
08 February 2024 2,478 0 View
Hello everyone, I am currently having issues with my brain slices edges unsticking from the Superfrost Plus slides (not expired) and folding during my immunohistochemistry experiments. The...
17 January 2024 8,223 3 View
I am attempting to cryosection mouse brain but have not been successful for finding method to freeze M-1 embedding matrix sufficiently.
07 January 2024 3,449 0 View
Hello everyone, I need advice on improving the quality of my coronal slices obtained from PFA-fixed mouse brains using a cryostat. As You can see in the attached image, slices are horrible! Any...
04 January 2024 6,071 2 View
I was considering options for analyzing DREADD expression in some rat brain tissue and wanted to explore the possibility of using vectashield on cryostat-sectioned slides. I have a protocol for...
23 October 2023 4,535 0 View