How can i make Graph of Doneen classification of irrigation water based on permeability index?

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Is there a direct connection between zero core reluctance and zero leakage flux?

I have seen that some lecturers claim the leakage flux of a transformer will automatically become zero in case it has an ideal iron core. I want to say NO! This is correct for a system with a...

03 May 2024 4,010 14 View

Can engineers help me answer the questionnaire?

I need help with one survey to reach 3000 people (response). I will be really thankful if anyone can reply and share this...

01 February 2024 1,437 7 View

Do you use the hardness of pomegranate peel to determine the harvest date?

The hardness of the peel of pomegranate fruits is affected by irrigation, the environment, and the number of fruits on the tree, so it is difficult to rely on the hardness of the peel in...

10 January 2024 3,609 1 View

How can I make a buffered nutrient solution which be susceptible in alkaline environment?

I want to make a nutrient solution. When I use it in alkaline soils, some of elements such as P, Fe, Zn, Mn, Cu will change to non soluble salts which are not available to plant. How can I make a...

26 October 2023 6,655 0 View

How the water increases the Concrete Slump?

Dear Sir, We all know that the water cement ration 0.45, which may vary due to the Mix-Design. But during the concrete due to changes of weather & materials SSD condition the slump changed...

12 October 2023 3,379 6 View

What are the parameters using for synthesis nanoparticles in liquid using laser ablation?

please i would like to collect all the parameters related to the synthesis of nanoparticles using laser ablation, in terms of laser parameters, liquid parameters, environment parameters and if any...

27 September 2023 5,713 7 View

What is the Effect of container diameter on nanofluid stability?

Long time a go, I came across a journal paper that describes the effect of vial or container diameter on the dispersion stability of nanofluid. It mentioned that, if three vials had the same...

25 August 2023 5,261 3 View

How to model CFRP?

Hello, I have a study of columns strengthened with 2, 4, and 6 layers of unidirectional CFRP. 1)- Does the number of layers refer to the number of plies, or should I divide each layer into 2...

28 July 2023 7,659 2 View

How can receive Li-Fi use smart phone camera?

In Li-Fi technology, information is sent by an LED and a receiver receives the information The question is, that its possible to receive information through a smartphone camera without an external...

09 July 2023 1,319 0 View

How to find the intensity of a surface plasmon mode?

Hi everyone. I wanted to know how I can numerically calculate the intensity of a surface plasmon mode in photonic crystal fiber.

05 July 2023 6,488 1 View

What precautions should be taken while handling S. aureus enterotoxin Type B in the lab?

I would like to understand potential safety concerns while handling SEB in the lab. Especially while working in animal house facility. Would like to know precautions for handling. Sigma MSDS...

07 August 2024 6,034 3 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

How to isolate lymphocytes from mouse spleen?

I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...

04 August 2024 9,913 7 View

How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?

31 July 2024 5,087 4 View

How do pollutants in soil affect soil microorganisms and role do microorganisms play in nutrient cycling and soil fertility?

31 July 2024 368 2 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

In passive sampling, can polymer-lipid partition coefficients be applied independent of environmental salinity?

For example, if low-density polyethylene (LDPE) is equilibrated with PCB contaminated marine and freshwater sediments, can LDPE-lipid partition coefficients be used to obtain equilibrium...

28 July 2024 263 1 View

How to convert water conductivity in mS/cm to Salinity and TDS?

In order to test different water parameters I need to know how to convert conductivity to Salinity and TDS in ppm or ppt. Give me the reference please.

27 July 2024 2,414 2 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View

What role does the gut microbiome play in immune system modulation and disease susceptibility?

Only Probiotics Related

22 July 2024 6,454 0 View