Please how can I determine the pre-harvest interval of metalaxyl-M, cuprous oxide, copper hydroxide and other active ingredients in cocoa beans?

10 August 2020 0 9K Report

I want to determine the pre-harvest interval (PHI) of different active ingredients use to spray cocoa pods in the field

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I want to conduct a research using quasi experimental design to test two treatment and one control what type of statistical tools do l use ?

What type of experimental design do l use and what statistical tools do l use for the hypothesis. What is the position of control group in the analysis?. Thanks

18 July 2024 3,581 3 View

Can I publish research with researchgate?

Can I publish paper with researchgate?

19 May 2024 698 1 View

Please can anyone suggest where Microscopy services for microalgae is rendered ?

I need services for SEM imaging and Photomicrography of algae

21 April 2023 7,147 0 View

Can protein isolate of a plant have protein percent less than 70%?

I made protein isolate from my Okra whole four. Did a lowry test on it and I got Protein percent less than 70%. Is this acceptabl?

17 August 2022 9,331 0 View

How do I find Coefficient of Thermal Expansion using Spark Plasma Sintering (SPS) machine?

I need a detailed breakdown of how I can get the CTE of a sintered sample from the obtainable data after the use of SPS machine to sinter. I am finding it difficult to manipulate the relative...

04 July 2022 5,168 2 View

Drying of protein?

Currently working and I'm not open to a freeze dryer to dry my protein isolate. Can I airdry. Will the protein content not be affected?

10 February 2022 901 3 View

Is there means of generating antibiotics that will completely eradicate the bacterial infection of vaginal discharge?

Due to increase in vaginal infection

07 July 2021 3,649 3 View

Anyone interested in Collaborating on Covid-19 Pandemic and Learners' Satisfaction?

The Covid-19 pandemic, described as unprecedented, has forced many educational institutions to switch from traditional or conventional (physical) mode of learning to a more flexible and digital...

15 June 2020 1,412 32 View

How to differentiate Generalize bell membership function parameters without using ANFIS tools in MATLAB?

I m working on a research using Neuro-Fuzzy System technique.I want to automatically tuned and adapt the model membership function (Generalized bell shape).Thank you in anticipation for your response.

20 May 2020 5,266 0 View

Why not consider the mechanism of dissemination of antimicrobial resistance gene in aquatic environment, so as to know to disrupt the dissemination??

Sir, I am doctoral candidate who will like to work with you in this project. I will contact you by sending a mail through [email protected].

15 January 2020 1,073 3 View

Why do i have a weak plasma and no coating during rf sputtering?

I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.

07 August 2024 4,526 4 View

Addition of EDTA during the synthesis of copper nanoparticles to prevent it from being oxidized?

I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...

28 July 2024 8,027 3 View

How to interpret this sentence making a HPLC mobile phase?

I'm following a paper for their HPLC methodology, but I'm having a hard time understanding how to make mobile phase A. To quote: "Mobile phase A is a mixture containing 0.2% potassium dihydrogen...

13 June 2024 8,321 1 View

If silver is doped to copper indium sulphide during hydrothermal synthesis by repacing some amount of copper, what will be the size of nanoparticle ?

If I dope silver during the synthesis of copper indium sulphide nanoparticles by hydrothermal method what will be the size of nanoparticles?

13 June 2024 6,844 3 View

What is the reason for the non-monotonic variation of roughness for sputtered Cu films annealed at 100, 200 and 300 degree Celsius?

I have prepared Copper thin films by magnetron sputtering and the samples have been annealed at 100, 200 and 300 degree celsius. The variation of the rms roughness and all other AFM height related...

11 June 2024 9,774 1 View

Fluid flow through copper tube?

What does it mean meshed wall and shell conduction with or without run-out method use to meshing copper tube in Ansys fluent?

07 June 2024 9,030 3 View

I want determine Iron by spectrophotometer? Anyone know about the spectrophotometric determination of iron and copper, kindly share the procedure?

spectrophotometric determination of iron and copper

04 June 2024 1,720 0 View

Is there any model/equation to predict the erosion of SS pipes due to flowing water?

I am trying to design a heat removal system for a specific application. As the heat flux is very high, the only way to reduce the temperature is by increasing fluid(water) velocity. I am worried...

27 May 2024 3,804 4 View

Hello, I am working on Lithium Ion battery anode and I can't use copper as current collector and Al can get Anodized. Can I use Stainless steel?

We want to use another current collector that doesn't interact during cycling.

14 May 2024 5,622 0 View

Why some materials store energy through cation while others through anions in two electrode system?

It is observed that MnO2 stores charge by means of potassium (+) ion while cobalt oxide store energy by hydroxide (-) ion while both materials are employed as cathodes in separate systems.

26 April 2024 8,079 1 View