What are the bacus measurements for biosensing effect?

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

13 August 2024 2,595 3 View

Is there any cases algae not using the nutrient from the wastewater and grow normally?

I am working on microalgae cultivation using waste water. The initial concentration of nutrients were less but the microalgae has achieved biomass growth of 2 g/L. The final concentration of...

08 August 2024 4,812 2 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

Articles on" Gender disparities i leatherwork education"?

Articles on" Gender disparities i leatherwork education"

07 August 2024 2,500 0 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

What should I do with parameters that are not relate to my simulation in MyLake model?

I want to Estimate surface heat fluxes using MyLake, but I don't have all the initial values in model parameters section and other sections,is there a way?

04 August 2024 1,537 1 View

Why reactivity isn't increased with more empty spots in valence shell?

If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...

03 August 2024 4,787 2 View

Why is the molecule's orientation with an electric field affect polarizability?

Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...

03 August 2024 7,843 1 View

Why don't d-orbitals split themselves, why does it take a ligand? why don't protons from ligand repel nucleus split d-orbitals?

why don't d-orbitals split themselves because of themselves without the presence of ligands? Electrons are indistinguishable. Why wouldn't it be more correct that protons from a ligand split the...

03 August 2024 3,589 3 View

Why doesn't chromium 2+ ion use all its d-orbitals to receive lone pairs from six waters in [Cr(H20)6)]3+?

I'm guessing it's because the ligand experiences too much electron repulsion or proton repulsion from the chromium to insert them close to the 3d-orbitals which are close to the metal nucleus. Is...

03 August 2024 1,370 1 View

How do you decide an optimal AC amplitude for non-faradaic electrochemical impedance spectroscopy?

I work with planar interdigitated electrodes (IDEs). The finger width and the spacing between the fingers are 5 micron. The surface of the IDEs is coated by a non-conductive polymer layer...

16 July 2024 5,031 1 View

Please suggest, is it required to use BSA blocking even for antibody-free biosensing?

I am using gold chip for electrochemical sensing. Please suggest, is it required to use BSA blocking even for antibody-free biosensing?

03 August 2023 4,519 0 View

What would be the dimension of the gap for a parallel plate capacitor used as a biosensor ?

Hi, I am thinking of using a parallel plate capacitor to measure the growth of proteins/cells on one of the plates i.e. the electrodes. Will the sensitivity be largely limited by the gap between...

15 August 2022 3,576 0 View

Question related to journal?

Hello everyone, I had written two papers. One of the paper is on analog performance of GAA MOSFET and second one is on bio sensing performance of GAA MOSFET. Both these papers are simulation...

15 March 2022 6,624 4 View

What happens to the FRET efficiency of HeLa cells in vitro and in vivo?

I made GFP-Alexa dye bioprobes and tested them in HeLa cells. Then, in both in vitro and in vivo conditions, I assessed FRET efficiency. In certain cases, in vivo results are superior to those...

16 February 2022 2,684 5 View

Why zinc selenide is used as biosensor?

Reasons for biosensing by zinc selenide nanospheres

31 January 2022 8,000 0 View

How can a presynthesized pH-sensitive hydrogel be used as a biosensoring device, moreover if the hydrogel is magnetic?

A pH-responsive hydrogel was synthesized and dried. It swells at higher pH and shrinks at lower pH. How can this behavour be utilized in making a biosensing device? Moreover, if superparamagnetic...

23 January 2022 5,439 1 View

Why the Half-strip results are not repeated in full-strip?

Hi everyone, I am working on a lateral flow rapid test using the sandwich method. I tried different parameters to get the result in the full test but no success. However, it works in the half test...

04 January 2022 3,276 9 View

Did anyone use BI-4500 5-Channel SPR System from Biosensing Instrument to check the binding between aptamer and protein?

we tried to use this SPr to check the binding between spike protein and aptamer. we used SA, CM, NTA chips. still, we couldn't produce any data. do anyone here use this machine to check aptamer...

16 December 2021 8,842 0 View

May I ask- SPR Problem?

In my lab, I'm using the BI4500 biosensing SPR instrument. But still, I couldn't generate any results. Does anyone here uses BI45000 SPR?

10 September 2021 5,517 0 View