How is sweat typically collected and interfaced with screen-printed electrodes in wearable or point-of-care biosensing applications?

18 June 2025 1 6K Report

I have tried collecting with sweat-collecting cloth but never really worked, the sweat get evaporated before it reaches the working electrode path

Shubham Mishra

for electrochemical sensing use capillary burst microfluidic chips. for spectroscopic sensing sweat collecting cloth will work. for working electrode path, integrate it with a capillary burst microfluidic patch.

Badges
Science topic

More Praveena Raghav's questions See All

Electrolyte for electro-polishing D3 steel?

Require the details of the electrolyte used for electropolishing D3 steel.

29 May 2024 1,119 0 View

Adult Attachment Interview as treatment outcome measure: Time point recommendations?

Hello all, We are considering using the Adult Attachment Interview (AAI) as a treatment outcome measure for a short clinical trial we are conducting. However, we are concerned that using the AAI...

26 September 2023 9,059 2 View

Attachment measures that are sensitive to change?

Hello all, Seeking some ideas for adult attachment style measures with a broad relationship scope (parents/partners/close relationships), that are relatively quick to administer, have solid...

19 September 2023 9,050 1 View

VASP NEB images breaking apart into atoms?

Dear experts, I am a newbie to NEB calculation and VASP. I am trying to study decomposition of HNNOH molecule to nitrogen (N2) and water (H2O). Although my images look correct with no overlapping...

27 May 2022 7,903 4 View

How to do XRD on nickel foam?

I have deposited metal oxides on nickel foam by hydrothermal method. I want to do XRD of my sample. Can XRD on nickel foam done on nickel foam itself or we have to make powder then do powder XRD...

06 July 2021 7,010 5 View

How to consider in my mathematical model (for predicting emanation rates of liquid vaporiser) the impact of viscosity, surface tension variation?

I aim to develop a mathematical model for finding out emanation rates of Insect Repellant Liquid Vaporiser. A porous wick is dipped in a multi-component liquid in a container. Liquid is climbing...

16 June 2021 9,698 0 View

How to calculate evaporative heat transfer happening from top portion of wick in the case of a mosquito repellent liquid vaporiser ?

I am writing a paper aiming to create a mathematical model for finding out emanation rates of an insect-repellant Liquid Vaporiser. A porous wick is dipped in a single component liquid in a...

14 June 2021 469 0 View

What all exactly constitutes an Oral Microbiome research?

What are the areas explored in Oral Microbiome research?

16 April 2021 4,312 3 View

How to make contacts on substrate for electrochemical characterization after depositing by hydrothermal method?

I want to deposit metal oxide on nickel foam by the hydrothermal method in teflon lined stainless steel container. So by this method deposition takes place all over the substrate, then how I can...

09 February 2021 670 3 View

IV in a GARCH setup?

Can I use Implied volatility as a dependent variable in a GARCH model? I believe my IV data shows ARCH effects and hence can I use it to model volatility of the volatility? I know literature has...

05 November 2020 9,398 4 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

any study on protective factors of care givers of dementia and resilience ?

need to review articles on care giving in dementia and challenges faced

12 August 2024 6,424 1 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,989 3 View

In the situation below, can I apply braun and Clark thematic analysis?

I have a theoretical framework for preparing a interview guide to assess the unmet care needs of a sub population of chronically ill patients and their caregivers(dyadic interviews).

04 August 2024 8,798 7 View

Binder for ZnO nanoparticles in graphite paste electrode?

I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?

03 August 2024 4,624 3 View

Which is more important: The human factor or the technological factor in combating climate change?

On a personal note, even though technology has attracted a lot of interest and funding to combat climate change, it is becoming more and more clear that taking care of the "Human Dimension" is...

02 August 2024 6,773 12 View

How can AI-driven personalized learning balance individual instruction with fostering social and collaborative skills?

This question tackles the complex issue of ensuring that while AI can tailor educational experiences to individual needs, it doesn't neglect the equally important aspect of fostering social...

02 August 2024 4,751 3 View

Why is nonpoint source pollution potentially more harmful and difference between point and nonpoint sources of water pollution?

01 August 2024 1,180 2 View

How do living organisms play a role in the water cycle and why is nonpoint source pollution potentially more harmful than point source pollution?

01 August 2024 7,061 2 View