01 January 1970 2 3K Report

Rice farming techniques on water conservation

More Mikko Legurpa's questions See All
Which Units Should Be Used for the Area Under a Fourier-Transform Infrared Spectrum Curve?

In Fourier-transform infrared spectroscopy results, I am trying to understand why either [a.u.] or no units are often reported for the area under the curve. Should it not be [cm^-1 * a.u.] if it...

23 June 2024 7,642 8 View

Does Someone Know the Optimal Settings for a Surface Measurement Systems GenRH-A Ambient with Mcell?

As the question states, what would be the optimal settings for the GenRH-A with Mcell device? We have delved into the short manual for the equipment and done some readjustments to specific...

05 April 2023 6,209 0 View

Should Weighted Averages Be Used in Determining the Mechanical Properties of Materials?

The Background of the Question and a Suggested Approach Consider that, e.g., a tensile strength test has been performed with, say, three replicate specimens per specimen type on an inhomogeneous...

04 November 2022 5,986 2 View

What aspects of linguistic intelligence does "Verbal IQ" measure?

As most will intuitively know, language ability is an umbrella term that comprises various different categories: some people are better at grammar, some at vocabulary and some at spelling. IQ...

24 July 2020 10,036 1 View

What are the current hydroponic rice farming model systems?

We are looking for model systems for hydroponic rice farming that is cheap and easy to make, I also want to read research articles regarding hydroponic rice farming model systems if you know any...

11 August 2018 4,798 3 View

How to calculate lack of electrons in anode based on electrolyser cell potential?

Hello, this might be quite basic electrochemistry but maybe the more experienced could help me save some time and set things straight. So, I'm studying an electrolysis cell where an aquatic...

06 June 2018 5,266 16 View

Simulation software reommendations for ion-implanted (FCVA) carbon thin film studies?

I'm interested in learning to model ta-C and other (carbon) thin films deposited on solid substrates with PVD (FCVA). The modeled films could be up to 100 microns in thickness. Deposited film...

25 December 2017 3,346 1 View

Does anyone have experience with the side effects of Cell culture media?

When we tried to treat endothelial cells with Sodium polyoxotungstate (POM-1) which is a NTDPase inhibitor, to our surprise, all treated cells were dead after o/n treatment. In the end we were...

02 August 2014 8,184 7 View

What would be the easiest way to quantify DNA damage after gamma-irradiation?

We are planning to run quite simple treated vs. untreated experiments with cells that we plan to irradiate and lyse for WB samples. Problem is that we will have a lot of samples when using...

24 September 2013 8,027 3 View

Why would glucose deprivation induce aerobic glycolysis and lactate production in proliferating cells?

This has been studied mainly in cancer cells and phenomenon called Warburg effect is a part of a tumor adaptation to low glucose levels. Yet, other proliferating cells are also able to initiate...

15 September 2013 378 27 View

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Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

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Is it true that $\det(V(A))$ may be only $\pm 1$, depending on $n$, for the last symmetric tridiagonal matrix $A$?

One can try to generalize the Vandermonde determinant in the following direction: Let $A$ be any symmetric $n$-order square matrix. Consider its powers' diagonal elements $(A^k)_{ii}$ and...

08 August 2024 6,690 1 View

What are the key methods and indicators used in assessing the biodiversity of river ecosystems, and how do these methods account for variations ?

Biodiversity assessment of river ecosystems is crucial for understanding the health and stability of these environments. This question aims to explore the various techniques employed to evaluate...

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Are air moisture harvesting technologies effective in combating desertification?

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How to Add Missing Water Molecules in Protein-Membrane Simulations?

I have protein-membrane simulations (PDB, PSF, DCD) and have noticed that water molecules near the protein are not visible in the simulations. How can I fix this issue? Is there a way to place the...

04 August 2024 1,200 2 View

Why is nonpoint source pollution potentially more harmful and difference between point and nonpoint sources of water pollution?

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How do living organisms play a role in the water cycle and why is nonpoint source pollution potentially more harmful than point source pollution?

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What are the roles of innovation in achieving the Sustainable Development Goals (SDG)?

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