Can anyone give information on designing of greenhouses for tomato production under hot climate?

More Elamin O. M. Akoy's questions See All

How do cognitive biases contribute to the spread and acceptance of misinformation and misperceptions in online information environments?

...

28 June 2023 3,381 1 View

Hello, How to test the mechanism of action (biochemical point of view) of a anticancer-approved agent?

there are many agents approved to have anticancer agent using MTT or any other type of tests but yet the mechanism of how they induce anti proliferation or apoptotic activity is not reveled, So...

19 March 2023 2,169 3 View

Should I continue with it or the sample size is too low to be significant?

I am trying to determine if there is any correlation between the genome size of 10 of my species and the number of an X gene that I have identified but the sample number of 10 seems quite low for...

11 March 2020 7,457 3 View

Joint determination of corruption and FDI - . How can I do 2sls using eviews? How to define a system?

I am quantifying the relationship between FDI (as dependent variable) and corruption ( as an independent variable) in addition to other repressors (inflation, political stability). I am...

28 February 2019 4,601 7 View

What is the difference between ARMAX model and Linear regression with ARMA errors?

What is the difference between ARMAX model and Linear regression with ARMA errors? and how does the estimation of the 2 models differ?

12 July 2017 8,007 6 View

How can I create time dummy variables for timeseries data in stata?

I have daily data from Jan/1/2008 to Jan/1/2012 i would like to create dummy variable for the whole period after a specific date that is after March 2011, in addition i would like to create...

08 February 2017 2,635 4 View

How to model special days effect?

I am working on a project for forecasting electricity demand, i would like to know if it is possible to model special days effect (for example: weekends and public holidays) and also counter for...

06 October 2016 1,426 10 View

How to generate the mathematical structure of ARIMA models?

Hello, How To Write ARIMA / SARIMA model mathematically? I am trying to generte the mathematical structure of ARIMA(2,1,3) and ARIMA(1,0,1)(0,1,1)12 Thanks in advance

10 August 2016 9,989 10 View

When to use and how to interpret ARFIMA models?

Hello! I would like to use ARFIMA for model estimation, as the autocorrelation function is decaying slowly . I am using Eviews, although i read the Eviews explanation of ARFIMA models. But still...

04 April 2016 6,271 7 View

Anyone aware of any work/research on off-gassing from patients who have ingested cyanide?

Interested in any: Case reports/research or animal models etc.

03 August 2015 2,109 1 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 View

How can I improve the quality of lamb milk replacer for machine feeding?

Hello everyone, I am researching ways to enhance the quality of lamb milk replacer for machine feeding. I would appreciate any insights or recommendations on the following: Manual vs. Machine...

06 August 2024 6,227 2 View

How can i do multivariate Time Series forecast using MLP, ANFIS and LSTM?

I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.

05 August 2024 2,977 3 View

What's biological importance of bacteria &role of microbes improve crop productivity &soil health &role of bacteria as decomposers incycling nutrient?

What are the biological importance of bacteria and the role of microbes to improve crop productivity and soil health and role of bacteria as decomposers in cycling nutrients?

31 July 2024 3,479 5 View

What is the role of microorganisms in soil fertility and crop production cycles and role of microorganisms in mineral transformation?

31 July 2024 8,483 8 View

If the emission of all greenhouse gases is stopped now, will the temperature of the earth continue to rise?

Here's a serious question: If we were to stop emitting all greenhouse gases right now, would the Earth's temperature start to cool down, or would the existing greenhouse gases continue to warm the...

30 July 2024 5,123 4 View

How to get recent research on poultry production?

poultry production in nigeria

29 July 2024 5,518 2 View

While using the IHC PROFILER plugin in image j software, to quantify the epithelial cytoplasmic DAB staining do you crop remove the stromal tissue?

My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...

29 July 2024 2,682 6 View

Is there a database with onshore wind production for the wind farms in Portugal?

I am looking to predict some production for future onshore wind energy production in Portugal, is there any database with info of performances of the existing wind farms in the country? something...

28 July 2024 1,750 1 View

Hello Researchers, Can anyone guide me on estimating the Leaf Area Index (LAI) of wheat using only weather and soil parameters? Is it possible?

I need to estimate the LAI of a wheat crop using only weather and soil parameters. Can anyone please help me?

28 July 2024 4,886 2 View

Nirmala Menikpura

Hi Akoy,

I found these links and hope it will be useful.

http://www.vaisala.com/Vaisala%20Documents/Application%20notes/CEN-BAU-Greenhouse-Climate-Application-Note-B211142EN-A-LOW-v3.pdf

http://www.hrt.msu.edu/Energy/Notebook/pdf/Sec2/Improving_Greenhouse_Production_Efficiency_by_Runkle_and_Blanchard.pdf

Elamin O. M. Akoy

Dear Menikpura,

Thank you so much for the useful links.

Anas Jafar Mohammed

Can anyone give me some information about groundwater modeling

Yahia Dawoud Eldie

for underground water modeling it is better to try isotopes technology