I want to know the BET surface area of nano-rod shaped ZnO nano-particles?

Anyone if you know the BET surface area of nano-rod shaped ZnO nano-particles than please comment. The nano rod-shaped ZnO nanoparticles are synthesized by chemical precipitation method. If...

25 May 2020 8,856 1 View

What could be the reason for a fiber shape TiO2 nanowire besed dye sensitized solar not to work?

I am trying to fabricate a fiber shape TiO2 nanowire-based dye-sensitized solar cell on Ti wire. I use a hydrothermal route to grow the TiO2 nanowires. Then I absorb the nanowires with N719 dye. I...

15 December 2019 1,407 3 View

How to decompose a backbone curve into 10 elasto plastic parallel springs in abaqus?

Presently I am trying to implement the SSI technique on a pile on clay soil by attaching non-linear spring decomposed from the backbone curve for my master's project. can anyone help me how to...

15 October 2019 905 1 View

Can I use a sonicator to clean Ti wire?

I want to use Ti wire to make fiber shape solar cell. In literature they use an ultra-sonicator to clean Ti wire. Can I use a sonicator for this purpose as I do not have an ultra sonicator...

22 August 2019 5,066 9 View

Can i uncoat my gelatin from cell culture flask?

I have coated my culture flask with more concentrated gelatin than required accidentally. I haven't seeded my cells yet. Can i uncoat them and again coat them with desired concentration?

24 April 2019 529 1 View

Can i do immunofluorescence in cover slip for my HUVEC? If so, how?

I am going to do immunofluorescence from my cultured HUVEC. Before doing IF test i need to treat my cells with my test serum sample for 6 hours. I don't have chamber slide for this. So I am in...

08 April 2019 3,948 3 View

DNA analysis in glass microfluidic channel has showed a lot of sticking problem and eventually clog the channel. Any solution to reduce DNA sticking?

I am doing DNA separation in micro-fluidic channel network made of glass. There I see DNA sticking on glass channel wall that impedes DNA movements and eventually clog the channel. After few...

19 March 2019 6,839 3 View

How to preserve and process endocervical swab for cytokin analysis by flow cytometry?

I wanna analysis cytokines level in different stages of CIN and ca cervix both in HPV DNA positive and negative cases. We collected 1000microliter cervical swab by cyto brush for detection of HPV...

12 March 2019 2,628 2 View

Can anyone please suggest me some vacuum free top electrode deposition technique for organic solar cells?

Hello, I am trying to fabricate a P3HT:PCBM based organic solar cell. I do not have thermal evaporation equipment available. Can anyone please suggest me some other vacuum free technique to...

14 February 2019 502 8 View

I am trying to fabricate a solar cell with the structure FTO/TmPyPB/PCBM/P3HT:PCBM/MoO3/Au:Pd alloy. But getting short circuit. What should I do?

Hello, I have been trying to make a 2D solar cell with the structure FTO/TmPyPB/PCBM/P3HT:PCBM/MoO3/Au:Pd. I covered a portion of FTO with an adhesive tape to deposit different layers and then...

28 January 2019 8,997 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View