How to cut the upper layer of hydogels in proper shape?

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What is the relationship between the threshold voltage and the device's noise performance, particularly in terms of flicker noise and thermal noise?

The threshold voltage (Vth) of a MOS device plays a crucial role for its operation. At the same time, noise is an intrinsic factor. So how noise (flicker or thermal) change with the change in...

29 July 2024 3,246 0 View

What is the solvent system required to run tlc for calixarenes?

If you don't understand my question let me know

21 July 2024 563 1 View

Sample size for qualitative study?

I am working on scale development in behavioral finance by undertaking a mixed-method approach using the exploratory sequential design. The phenomenon has diverse meanings in existing literature...

20 July 2024 9,153 11 View

How to convert available phosphorus to total phosphorus?

I need to convert Available phosphorus into total phosphorus

18 July 2024 6,799 3 View

Can it is possible to find the cleaved sequence when a protein cleaved by a heamaglutanin protease (HA/P) by any bioinformatics tools?

Bioinformatics tools like peptide cutter

15 July 2024 6,453 1 View

Can we progress towards defining obesity based on body fat content?

The burden of obesity is enormous. The greater challenge lies in accurately diagnosing obesity at the right time, reflecting the true increase in visceral fat. BMI may not accurately represent...

14 July 2024 8,771 4 View

How can I do photodetector application from Inorganic nanoparticles compound?

I have an inorganic nanoparticle compound I want to do a photodetector application from this compound, I do not have any idea, can anyone help me with this?

11 July 2024 135 1 View

How does high humidity affect the growth and development of crops?

10 July 2024 7,258 20 View

In what ways does high humidity impact the pollination process in agricultural plants?

10 July 2024 7,513 13 View

Do the parts of the body that are situated at a longer distance from the central nervous system have the least control & coordination comparatively?

What would be the effect of distance from CNC cum Heart on the structure and function of a particular part of the human body? Do short people have evolutionary advantages to control body parts in...

09 July 2024 2,052 3 View

How to check pH of a high strength hydrogel?

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

Does anybody know why my chitosan/pva/gelatin hydrogel dissolve in PBS?

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

Guidance needed for preparing the hydrogel samples for the XRD instrument?

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

immunofluorescence, False Positive Nuclear Staining in Hydrogel-Embedded Breast Cells?

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

Cell Count Imaging of Hydrogel Inside Inserts?

I want to see if there are any technology out there that will allow me to do a cell count inside of a hydrogel (the hydrogel is inside an insert). We currently have hydrogel inside an insert and...

12 June 2024 6,390 1 View

Why is there no peak shifting in FTIR-ATR after the adsorption of PS-NH2 onto the NIPAAM/CMC hydrogel materials?

Why is there no peak shift in FTIR-ATR after the amine-modified polystyrene nanoplastics (PS-NH2) adsorption onto the NIPAAM/CMC hydrogel materials? I have repeated the tests, but I have gotten...

09 June 2024 9,007 6 View

Why did my hydrogel suddenly become acidic without changing the conditions in which it was made?

I have been making hydrogels regularly using 10X DMEM (phenol red indicator), Ultrapure water, 1N NaOH, and 3.41 mg/ml Collagen (suspended with acetic acid). We have used the same calculations for...

29 May 2024 4,655 0 View

Problem while making hydrogel from chitosan and gelatin ?

A uniform mixture of chitosan and gelatin is made by dissolving in acetic acid, after that the mixture is transferred to a plastic petri plate kept at -20 C for 24h and then lyophilized. But i am...

29 May 2024 7,367 4 View

Can anyone suggest a recipe to make hydrogel by using riboflavin as photoinitator?

im working on hydrogels now and I would like to use RF as a photoinitiator

24 May 2024 9,131 1 View

sodium hyaluronate Hello. I want to prepare a hydrogel of sodium hyaluronate modified with dopamine according to the articles?

But I don't get hydrogel. Its FTIR is different from the FTIR presented in the articles. Can anyone help me?

23 May 2024 9,852 2 View

Vadym Chibrikov

Good day! You can consider cake cutter as the cheap and possible option. Or just use professional hydrogel film cutting machine.

Arshad Farid

It is dependent on the strength of your hydrogel. You should probably freeze it to allow for a clean cut with the microtome.

Manish Kumar

Thank u Vadym Chibrikov and Arshad Farid