What is the reason, we got both test and control band on LFA in negative sample?

I am working on Lateral flow assay for virus detection by carbon conjugated polyclonal antibody. We got a high intense band in both test and control line on LFA in negative sample used as buffer....

11 February 2021 6,558 2 View

How Learning in Multiagent Control System Using Graph Theory is useful ?

I would like to know application of learning and control in MAS setting. And where could I find simulation codes of learning in MAS control

04 January 2021 1,866 4 View

How to fix the problem about segmentation fault?

Hi everyone, I am new gromacs user. I am doing the MD simulation of protein-NA. I did the Energy minimization step, NVT, NPT equilibration. after equilibrating the system i submitted the...

21 August 2020 7,876 4 View

How to extract MODIS AOD data at a location from multiple hdf files?

I have MODIS hdf files for number of days. I want to extract the AOD data at a time for particular location.

09 July 2020 1,544 3 View

Anyone can help me for How to solve the dangling problem in DNA?

Hi, I working on Molecular Dynamics simulation of DNA. I want to study the 5'phosphate attached to thymine 16 number residue in my pdb file. I added these 5' Phosphate attached thymine in...

08 March 2020 8,195 1 View

Could anyone please provide a protocol for conjugation of antibodies to gold nanoparticles?

Could anyone please provide a protocol for conjugation of antibodies to 30 nm gold nanoparticles?

20 November 2019 9,369 4 View

How to determine if a white colored precipitate on the surface of an extruded aluminium sample (multi-port tube) is aluminium hydroxide?

Dear researchers, I have some multiport extruded tubes with a certain white precipitate visible on the iner side of the tubes and would like to know a way to determine what that precipiate...

10 November 2019 3,318 7 View

How we can keep steel tube specimen freeze at -40 degree Celsius at room temperature for a hours?

without chamber for fatigue testing

24 January 2019 5,676 3 View

Which solvent is suitable to dissolve pressmud sample...?

I am working on pressmud and its combinations for making good bio fertilizer for agriculture use.............

03 January 2019 2,756 4 View

Suggest guidelines for selecting learning rate of neural network?

Suggest thumb rules.

05 February 2018 3,578 4 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

High aspect ratio hexahedral mesh optimization solver?

I am interested in evaluating mesh optimization solvers that converge to high aspect ratio unstructured hexahedral grids. In other words, I am interested in a solver that optimizes warpage,...

26 February 2021 7,279 2 View

Centrality measures computation in Biblioshiny/ Vosviewer?

26 February 2021 7,279 2 View

How could I process data in RCT to include it in meta-analysis?

I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...

25 February 2021 7,603 3 View

Statistics: include groups of respondents made by one person for analysis?

Good morning, I could not find literature about this so I am asking. I am organizing data for a questionnaire (N=100) that foresees some personal questions like level of education. For the aim...

25 February 2021 2,090 4 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

How to handle studies which report perfect effect sizes in a meta-analysis using Pearson's r?

I'm in the process of updating a meta-analysis and in one of the new studies, effect sizes are reported as Tau-U. Two of the effect sizes are reported as Tau-U = 1.00. I am using Andy Field's...

24 February 2021 2,265 3 View

Does anyone indicates a site or a book of "Meta-analysis for dummies"?

24 February 2021 2,755 4 View

Is it the right method to transform path coefficients into correlations before meta-analysis?

We all know it is possible to get path coefficients from correlation matrix (e.g., PATH ANALYSIS I: INTRODUCTION (ecu.edu) ). Using a simple solver on a spreadsheet, it is therefore possible to...

23 February 2021 8,366 3 View

How can I homogenize this data to make a meta-analysis?

Hi, I am doing a review and hopefully meta-analysis for my Master thesis but I have the following problems: - Some studies only give the difference between end trial and baseline data and other...

22 February 2021 1,115 4 View