What are the effects of the phytohormones (cytokinin, gibberellin and auxin) on chlorophyll a/b ratio?

More Faride Noroozi shahri's questions See All

Which analysis in gromacs can determine the validity of a defined topology and show the best topology among different topologies?

Hi , I am a beginner in gromacs. I have made some topology files for graphene sheet with different bonded and non-bonded parameters I found in the literature. Now, how can I choose the best...

08 May 2020 7,509 3 View

Recombinant protein production in insect cells using plasmid-based system?

Is it possible to produce a Flag-tagged catalytic domain of a murine enzyme in insect cells using a plasmid-based system? does it affect the functionality of the final enzyme?

29 November 2019 7,504 3 View

Hi dear researchers and professors can anybody help me?

Dear Researchers and Professors I like to write a review paper on multi-label classification as a conference paper, is anyone willing to cooperate? I can share the details of this...

11 December 2018 4,753 0 View

How can we get full text of articles which have no published PDF in the internet and have been published before 2000?

I am looking for some articles anywhere, searched internet, wrote letter to author, asked my professors for help, nevertheless couldn't get them. therefore I decide to test my chance here! Regards

05 June 2018 4,126 7 View

I need to some journals that publish the survey papers, please help! ?

I need to some journals that publish the survey papers, please help?!

04 May 2018 8,642 0 View

I need Scopus indexed journals list for computer science, is it available?

31 December 2017 6,049 3 View

As I decide to learn game theory in Python, please give me the best references, if possible?

08 September 2017 2,590 0 View

What is the difference between structured and unstructured mesh types in a FVM software ?

Hello, in a Finite Volume based software like Ansys Fluent, what is the difference between structured and unstructured mesh ? And what exactly are they ? I searched through the Internet, but...

15 August 2017 1,996 8 View

What is the connection between these issues "Bayesian Games Theory" and "Bayes Theorem"?

03 April 2017 5,021 0 View

Is it important correlation between labels in multi-label classification? why?

Is it important correlation between labels in multi-label classification?why?

21 March 2017 7,486 3 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How to remove DCU and HOBT from my reaction?

I am doing a acid and a chiral amino alcohol reaction using DCC and HOBT in DCM or THF? Can anyone suggest me how to remove DCU and HOBT from a reaction mixture??

28 February 2021 2,153 1 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

How to increase solubility of Poly acrylic acid in Dioxane solvent?

I am working with Polyacrylic acid (100.000Da) and instead of water, I need to use another solvent (dioxane) to dissolve PAA. However, because of the high molecular weight, it's quite hard to...

25 February 2021 2,225 5 View

Why is NH4OH added in heavy metals limit test?

The limit test I'm referring to is USP method II. In this procedure you need to dropwise add 6N of NH4OH to the sample until it the pH is alkali. After that you need to dilute and add HOAc until...

23 February 2021 2,049 3 View

Is it efficient to do liquid biopsy to investigate the gene expressions of the tumor?

To do liquid biopsy and look for specific gene expressions there are so many published papers. Thera are different protocols and procedures used to isolate circulating cell free RNA or mRNA from...

23 February 2021 7,326 5 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Suyash Bhimgonda Patil

Cytokinins enhance overall chlorophyll stability which ultimately delays senescence. You can also consider strigolactones which on the other hand enhances senescence.

Friederike Susette Eberhard

Cytokinine speeds up the transformation from chlorophyll a to chlorophyll b, as stated in the attached paper from Talla et al., 2015. As chlorophyll b absorbs green light, senescence is delayed.

Saeed Naderi

Hope this article helps answer?

Faride Noroozi shahri

Thank you for your kindly help

Iqbal Mahmood Alwan