03 February 2023 1 442 Report

i want to expatiate on a cochlear implant from the natural biomechanics ,clinical complications associated with it ,description of the implant, material selection and surgical procedure for implantation

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Can I use DNA a ladder for RNA samples in agarose electrophoresis? Or It is preferable to use cDNA amplified from RT-qPCR for the same samples?

I performed a nucleic acid extraction using 2 protocols for RNA extraction (Dengue Virus) and one parameter I need to evaluate is the integrity of my RNA samples. In this case, I can't use a RNA...

09 July 2024 4,857 2 View

Does anyone have access to literature supporting the idea that there are differences in energy demand across different levels of a building?

I'm working on the theoretical framework of my thesis and I can't find literature to support the idea that at different floor heights, there may be differences in energy demand. If someone can...

25 March 2024 4,998 1 View

Is anybody interested in initiatives to curb food waste at the consumption stage?

"Creative and Sustainable Initiatives to Combat Food Waste at the Consumption Stage" This Special Issue on combatting food waste through responsible consumption aims to gather the latest results...

29 February 2024 3,822 6 View

What are those shinny/metalic crystals?

I have recently commenced research involving sulfate-reducing bacteria. For my experiments, I prepared an anoxic freshwater medium supplemented with trace elements, a vitamin mixture, and sodium...

29 January 2024 4,306 2 View

A good anti-GR antibody for western blot in plants?

Hello, I would like to perform a western blot to detect a protein fused to GR (Glucocorticoid Receptor) and expressed from a 35S promoter in transgenic apple plants. I have never used anti-GR...

17 January 2024 7,806 0 View

Fluorescence properties changed due to laser irradiation?

Hi everybody. I would like to know if thre is any material whose fluorescent properties can be changed, in a permanent way, by a external stimulus, in particular by laser irradiation. For...

16 January 2024 8,821 4 View

How can I lower the viscosity of a water- Carboxymethyl cellulose solution?

I`m trying to prepare a solution of water-cmc with the highest content of CMC possible for further processing, but I wanted to know how I can lower the viscosity so it will be easier to handle but...

04 January 2024 2,062 6 View

How can we enhance histological sectioning techniques to improve the quality of tissue?

The liver sections look fragmented, how could the histological technique be improved to better observe this tissue under the microscope?

06 December 2023 7,388 3 View

Does anyone know how to remove the chromogen from an immunohistochemistry?

During my immunohistochemistry procedure, after applying the chromogen diaminobenzidine, I mistakenly added other reagents—PBS, Triton, avidin, and biotin—resulting in chromogen precipitation and...

30 November 2023 6,702 1 View

What equipment is suitable for delivering electrolytic lesions to mark electrode location?

Hi, I would like to mark the tip location of a NeurNexus probe. I know a good way to easily find the electrode location is to anesthetize the animal, perform an electrolytic lesion, wait a few...

21 October 2023 1,656 1 View

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Has anyone used the new E1 Clip tip digital pipettes?

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What is the difference between creep deformation and stress relaxation ?

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