Is it scientifically acceptable to use dried leaf sample (instead of fresh leaf) for measurement of proline content?

More Najmeh Mazloom's questions See All

sodium hyaluronate Hello. I want to prepare a hydrogel of sodium hyaluronate modified with dopamine according to the articles?

But I don't get hydrogel. Its FTIR is different from the FTIR presented in the articles. Can anyone help me?

23 May 2024 9,852 2 View

Static balance method?

static balance method?

17 November 2023 8,832 1 View

What is the reason of light band compare to positive control in gel electrophoresis?

One of my PCR products shows a weak band in gel electrophoresis compare to positive control. It is for detecting leukosis virus in blood. What does it mean? should I increase annealing temperature...

04 December 2022 3,994 8 View

How to reconstruct a sparse signal?

I'll appreciate you all, to hep me find out how to simulate the reconstruction of sparse signal measured by one bit compressive sensing? What is the best method for reconstruction of sparse signal...

15 September 2021 6,814 7 View

Find Equivalent data from log scale?

Hi. I have a series of data in excel and plot (the column 2 as t and column 6 as y) them in log scale. There is a point on diagram which the logt=100. How can i find the orriginal data that is...

03 September 2020 4,561 2 View

Can anyone help me to find an excellent task for block design in fMRI to diagnose AD patients?

any Articles, descriptions or projects

13 February 2020 9,809 3 View

How could we avoid aggregation of gold nanoparticles during centrifugation for changing buffer?

I am working with 5-20 nm gold nanoparticles in order to conjugate them with IgG. when I try to change the buffer of particle to the appropriate buffer samples aggregate in centrifugation step....

19 November 2019 6,621 13 View

How can i verify manipulators dynamic simulation in matlab?

Hi. I have calculated UR10 dynamic in MATLAB and C,G and D matrix of Euler-Lagrange equation in symbolic form. but I don't know how can I verify the results? that C,G and D are correct? I...

17 October 2018 3,598 2 View

Domain error. To compute complex results from real x, use 'acos(complex(x))' error in matlab?

hi.i want to simulate ur10 kinematic .while running the Simulink there is this error: Domain error. To compute complex results from real x, use 'acos(complex(x))'. how can I fix it? X is the x...

10 August 2018 10,205 3 View

Reinforcement and iterative learning?

hello. I have a question about this article. I understand iterative learning because of error signals and....but where is reinforcement?

22 March 2018 288 3 View

Hello Researchers, Can anyone guide me on estimating the Leaf Area Index (LAI) of wheat using only weather and soil parameters? Is it possible?

I need to estimate the LAI of a wheat crop using only weather and soil parameters. Can anyone please help me?

28 July 2024 4,886 2 View

Any homemade protocol to extract genomic DNA from leaf litter?

We are trying to extract DNA from ant nests to amplify the 16S gene, but apparently, the extraction allows the passage of PCR inhibitors. Thank you for your comments

15 July 2024 9,314 2 View

Does anybody know if amino acids like GABA, BABA, proline, lysine, valine or any other non-aromatic amino acid are destroyed by UV light?

I am trying to eliminate infection from my plates and therefore, gave UV treatment after addition of amino acid (used for better growth). Can you please suggest if UV destroys amino acids or not,...

02 July 2024 2,922 1 View

Hello friends In simulating the drug with the liposome, which side of the liposome membrane is the drug placed on? The top leaf or the other?

Several times by placing a restriction on the upper part of the membrane with the aim of preventing the drug from being added from this side, we tried to keep the drug at the top of the leaf, but...

29 June 2024 9,688 1 View

What is the best part of a leaf to study the anatomy of monocot and dicot plants?

The first 1/3 of the leaf (near the stem), the middle 1/3 of the leaf, the last 1/3 of the leaf Monocot: Corn Dicot: bean

28 June 2024 2,607 4 View

Collaboration with researchers from different countries asking for the morphometric data based on herbarium samples?

Dear Colleagues: Good day and greetings from CSMCRI, India! I am thankful to all those who have responded to my previous query posted in the list last year. We are pleased to inform that our work...

19 June 2024 2,468 0 View

Hello all I am currently working in extracting plant parts using ultrasound. Can I use the GC-MS technology or chromatographic analysis?

A number of active compounds and their concentrations found in flower and leaf extracts were obtained using this technique

09 June 2024 1,872 4 View

How to use LAMINA - Leaf shApe deterMINAtion software?

Suggestion needed on using LAMINA - Leaf shApe deterMINAtion sotware.

05 June 2024 9,105 0 View

What is the suitable concentration of hygromycin in tomato sp. Micro-tom genetic transformation?

I used hygromycin and kanamycin for selecting positive buds in Micro-tom genetic transformation. Kanamycin performed very well and I could get positive plants soon, but hygromycin is a little bit...

29 May 2024 6,911 0 View

Could you recommend me any best optimized protoplast isolation protocol from Mung bean leaf?

I am looking for the optimized protocol for protoplast isolation by using just expanded unifoliate leaf of Mung Bean.

21 May 2024 3,538 1 View

Arvind Singh

I think yes.

Please have a look at this useful ResearchGate link.

https://www.researchgate.net/post/Can_we_use_dried_leaf_sample_for_quantification_of_proline#post-comment-editor

Please also have a look at this RG link.

https://www.researchgate.net/post/What_is_the_simplest_method_to_detect_Proline_content#post-comment-editor

Andrew Paul McKenzie Pegman

Yes, because correct drying only removes water :)

Libero Gurrieri

You should freeze-dry samples and it should work. Obviously you cannot dry your leaves by heating.