What is the ice coverage in Lake Erie ? When freezed, and when the ice gone? Can some one give me some date data?
Anybody knows any work/refs/idea/explaination of Structural equation modeling (SEM) using in eddy-covariance dataset?
09 October 2016 6,337 1 View
Can someone introduce me the current using status of eddy-covariance technique in agriculture scientific field? Such as CO2, CH4, H2O and others.
08 September 2016 3,441 1 View
Do someone want to discuss this topic? How to partition the environment and vegetation (and changes) effects on grassland productivity (carbon fluxes)?
08 September 2016 8,938 1 View
Can someone tell me how to partition the climate and land use/land cover effects on grassland productivity?Which kind of analysis method can work on this kind of issue? Thanks.
08 September 2016 8,769 3 View
Such as models list, advantage and the disadvantage, or references. Many thanks.
08 September 2016 7,107 1 View
do they have latitude definition? How to partition them globally?
07 August 2016 2,742 0 View
Can someone give me any suggestion on shallow lake or deep lake evaporation model choice?what is the difference and what is shallow lake? Many thanks.
07 August 2016 5,417 5 View
What is the major method to calculate evaporation over lake or other aquatic ecosystems?
01 February 2016 3,095 6 View
Does any one has this kind of references? I did not find any references about this aspect. Can anyone give me some suggestions?
09 October 2015 4,743 4 View
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
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
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
1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...
03 March 2021 2,870 3 View
I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...
02 March 2021 4,362 1 View
NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...
01 March 2021 1,189 3 View
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...
01 March 2021 3,610 1 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...
01 March 2021 8,683 4 View