Hello, can you please guide us on the hydrogeling method for decellularized skin?
A magnetic nanocomposite has been synthesized and its electrical conductivity needs to be measured. What analysis and technique can be used to measure the electrical conductivity of this magnetic...
16 June 2024 7,488 3 View
what are the S-scheme and Z-scheme heterojunctions in photocatalytic systems? and for the types of heterogeneous photocatalysts, how can you determine the type of S-scheme and Z-scheme?
16 May 2024 1,545 1 View
When modeling a concrete structure, a concrete slab has been used to cover the roof, how is the loading of this slab in the beams in opensees software؟
19 February 2024 3,267 0 View
Hello every body, Can you please help me I synthesized silver nanoparticles using the green synthesis method, but its absorption peak showed 350, while it should be around 430 nm. I also observed...
26 January 2024 3,481 2 View
I want to design an aptamer for morphine by in sillico method and i need some basic sequence but i can not find them. if you have a library or know some article that can help me , please introduce...
27 October 2023 1,336 1 View
Dear all, I am conducting research on site-directed mutagenesis of crystalline proteins. My aim is to verify the desired mutation in the protein sequence using the MALDI-TOF mass spectrometry...
07 June 2023 962 6 View
How do you find the unreported sample size from given the means and standard deviations of two study groups?
03 April 2023 6,632 6 View
In an ionic solution a charged surface also attracts counterions from the solution, forming an electrical double layer (EDL). This EDL effectively screens off the charge, and in physiologically...
19 January 2022 3,981 1 View
I am trying to figure out the ways that non-covalent functionalization breaks between organic molecules based on pyrene and CNT. I am wondering about the energy of bonding, the effect of washing...
30 November 2021 4,690 2 View
For instance molecular docking scores against alpha-synuclein protein. How do I validate that?
14 September 2021 5,265 9 View
I am planning to prepare a decellularized porcine tissue derived biomaterial. It would be very helpful if I get to know the composition of the solution which is ideal to bring the tissue sample...
31 July 2024 5,645 2 View
We are working on biopolymeric hydrogels. Our system is highly viscous and sticky, and the gel formed are high in strength. We are unable to use pH electrode and pH strip. Please suggest an easy...
30 July 2024 942 2 View
My final research is about making chitosan/pva hydrogel for wound healing using gelatin as crosslinker. Last month, i made the thin film hydrogel and it turn well. It was okay. Last week, i make...
28 July 2024 2,794 6 View
Machine Learning for Automated Diagnosis of Skin Cancer with Dermoscopy Images
21 July 2024 5,471 0 View
I'm working with a hydrogel sample and I'd like to perform XRD analysis. Can anyone offer guidance on preparing the hydrogel for the XRD instrument? Specifically, I'm unsure about the best method...
20 July 2024 3,611 4 View
Hi everybody, I wonder is there a way to prepare foam from iso-propanol/water mixture? The content of this alcohol should be 70 – 80 w.%. I plan to use silicone-based surfactants, I have several...
15 July 2024 3,539 0 View
Dear all, We've been doing transesterification with our raw materials - a mixture of pairing oil (which is said to came from the skin part of a coconut) and crude coconut oil. During the addition...
14 July 2024 2,200 0 View
Hello, I isolated total histones successfully from the skin primary cells by acid extraction. I wanted to detect histone H1.2 expression in different conditions by western blot. Can some one...
10 July 2024 9,165 1 View
Occasionally we observe lack of staining in the inner part of a skin section processed with indirect immunofluorescence. Can be due to incomplete removal of the cryoprotectan during the wash? Any...
07 July 2024 8,200 2 View
I have primary breast cells embedded in the hydrogel. When stained with EpCAM without the hydrogel, the staining was correctly localized to the membrane as expected! However, after embedding in...
28 June 2024 353 1 View