How can i calculate alpha and beta of beta distribution from solar irradiance data?

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Does the format of the data makes any difference while analysing data through CamtrapR software?

I used timelapse software for entering the data from camera trap project. I entered the sequence of the images as 1/2 , 2/2, 1/4, 1/5. But I changed the sequence data in a text format while...

13 May 2024 4,123 0 View

Is there anyone who is using Timelapse software for the entry and analysis of camera trap data ? what are your feedbacks regarding the software?

I used Timelapse software to enter data of the camera trap project. I entered the sequence of the photos as 1/2,2/2,1/3,2/3,3/3 etc. while entering the photos clicked after a camera triggered. But...

13 May 2024 2,200 0 View

How to develop Dam break hydrograph for input in hec-ras for unsteady flow data?

I want to perform dam break simulation in hec-ras for flood inundation mapping but don't know how to make inflow hydrograph for input to hec-ras.

04 May 2024 1,022 0 View

How can I distinguish glacier and snow for glacier mapping for a catchment?

I used NDSI for month of december in ArcGIS for glacier mapping but I cant distinguish between glacier and snow. I want to do glacier mapping for a catchment to study the glacier retreat. So can...

04 May 2024 6,624 1 View

Do we have to use Envelope combination for the defined loads in beam design in ETABS, SAP2000?

When using the ENVELOPE load combination in SAP2000, ETABS it overdesigns the section for horizontal line members like beams. This is also stated by https://lnkd.in/dbUj2rnp But, in practice...

29 April 2024 1,732 0 View

How to calculate exact 75% germination time using formula?

I have collected data from the field in consecutive days. I have those data in excel how can i calculate the exact day of 75% seed germination using any formula.

17 April 2024 1,077 3 View

What is the possibility of status for vegetation in the abandoned mines? If it the research gap for Nepal, what can be included in results?

Marble mining have been abandoned since 2015 in Lalitpur Municipality of Nepal. Under my thesis, I have decided to check the status of vegetation in the Mine. But, I am not quite confident what...

18 March 2024 1,968 0 View

What is the performance parameter for imblance dataset ?

I am curr research at phising detection Using URL . Using logistic Regression model . I have data set 1:10 ratio 20k legitimate and 2 k phishing .

10 March 2024 9,531 2 View

How to model the panel zone in RCC joints in ETABS? How to calculate these parameters?

In FEM software like ETABS, there is a confusion to model the panel zones for RCC joints (beam and column assembly).

03 January 2024 3,118 0 View

How to measure the leaf weight?

1. In the field 2. In laboratory

19 December 2023 4,331 0 View

Stability of the Solar System: Insights from Einstein’s Equations ?

The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...

07 August 2024 2,569 1 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...

04 August 2024 8,894 1 View

Should I remove an item from a scale to raise Cronbach's alpha and McDonald's omega or is it better to leave it if they are both over .7 already?

Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...

01 August 2024 4,606 7 View

Does continues partial charging/discharging do any harm to the BESS performance and degradation?

For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...

01 August 2024 9,903 7 View

What do you consider to be the most relevant elements of EEG for studying cognitive biases?

I've seen articles that primarily focus on alpha and beta activity in the frontal regions, but these studies often compare healthy subjects with those having various pathologies. I haven't seen a...

31 July 2024 7,259 1 View

Best mask design for metal deposition aiming build a Perovskite solar cell device?

What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?

31 July 2024 4,835 3 View

Dimensions of an MJ Research 96-well alpha module?

Can anyone with an MJ research / BioRad PCR machine from ~2010 or earlier tell me the external measurements (LxWxH) of the removable standard PCR alpha modules that can be removed from a PTC200 or...

30 July 2024 2,867 0 View

Ti6Al4V - Phase differentiation between alpha and alpha prime martensite?

Dear Researchers, Is it feasible to distinguish between alpha and alpha prime martensite in the Ti6Al4V alloy under rapid solidification in the as-cast state using XRD, in addition to...

30 July 2024 3,849 0 View

Which filtration method to go for run off water from dirty solar panels to be used again?

We are working on a robot that cleans solar panels using fresh water supply and a rotating brush. We are trying to conserve as much water at possible by recycling the dirty water that is collected...

28 July 2024 5,778 2 View

Why only alpha wave of brain are found in some patients?

I have found an EEG where only alpha waves are present. Beta waves are not found in active patients. What interpretations ?

26 July 2024 4,741 1 View

Cleberton Reiz

Hello Sameep Poudel. See this link. It might be useful for you.

https://epitools.ausvet.com.au/userguideeleven

Qamar Ul Islam

Dear Sameep Poudel

These articles might be useful, have a look:

1. https://res.mdpi.com/d_attachment/sustainability/sustainability-12-02241/article_deploy/sustainability-12-02241-v3.pdf

2. https://fenix.tecnico.ulisboa.pt/downloadFile/281870113702160/resumo.pdf

3. https://cyberleninka.org/article/n/708558.pdf

Kind Regards

Mahad Shaikh

Article A Probability Model of PV for the Middle-term to Long-term P...

https://www.mdpi.com/2071-1050/12/6/2241

https://fenix.tecnico.ulisboa.pt/downloadFile/281870113702160/resumo.pdf

https://gcep.stanford.edu/pdfs/assessments/solar_assessment.pdf

These might help you