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Questions related from Saisruti Ranga
I am doing a project on classification of EEG signals of Alzheimer's disease and control groups. Previously, I extracted the alpha power of the EEG signals and found out the strengths. I want a...
19 February 2021 8,844 2 View
I am working on the effect of music therapy on persons with Alzheimer's Disease. I require EEG signals of healthy individuals and people with Alzheimer's Disease/Dementia that have undergone music...
23 January 2021 8,920 5 View
I am extracting the feature values(kurtosis, power, skewness, and entropy) for Alzheimer's and Healthy individuals. The values I'm getting in both cases seem to be similar. I don't know why that...
05 November 2020 8,603 3 View
I have EEG data with me in a .edf(European Data Format). I used the EEGLAB toolbox available in MATLAB to plot the data but don't know how to pre-process or get power, entropy, kurtosis, or...
30 October 2020 3,266 3 View
I found a paper on why I received a peak at 212 nm, for UV-Vis spectroscopy, when the absorption range should have been around 250 to 370 nm depending on the preparation process. The paper said...
09 March 2019 1,544 5 View
03 March 2019 8,344 5 View
I made a gelatin hydrogel with zinc oxide nanoparticles in it. I immersed it in phosphate buffer solution ph 7.4 and incubated at 37°C. Initially I added 200mg of the hydrogel but by the end of 40...
03 March 2019 10,020 4 View
I have a hydrogel prepared made of gelatin and Zinc Oxide nanoparticles. How should I prepare my sample for SEM analysis?
22 February 2019 4,915 2 View
For degradation test for hydrogel, I am supposed to use lysozyme (10,000u/ml) with phosphate buffer saline(ph 7.4). Is there an inexpensive alternative for lysozyme that would get the work done?...
22 February 2019 4,813 3 View
What would the equation of the reaction be?
07 February 2019 8,931 0 View
I have to add 10 ml of 0.1 M zinc nitrate in starch solution. How to prepare a 10 ml of 0.1 M zinc nitrate solution?
06 February 2019 5,038 5 View
02 February 2019 6,805 3 View
I have prepared my nanosuspension solution by sonicating 50mg zinc oxide nanoparticles in 10 mL distilled water. I am adding this to gelatin solution prepared using 1gm gelatin in 15 mL distilled...
02 February 2019 9,991 3 View
Something I can do in the lab easily. How do I obtain ZnO nanoparticles as a nano suspension from zinc acetate and sodium hydroxide with a methanol solvent?
02 January 2019 3,936 4 View
My project consists of preparing a gelatin hydrogel mixture( using a gluteraldehyde crosslinker) by incorporating zinc oxide nano particles. What is a simple procedure that I can make in my...
28 December 2018 1,453 4 View
12 December 2018 6,811 5 View
In biomedical instrumentation
07 July 2017 1,845 0 View
