How to generate a golay sequence of N elements in matlab?

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Optimization of tetragonal structure ?

Hi all, What are the steps to optimizing a tetragonal structure using Wien2k code?

30 March 2024 9,205 0 View

Good greeting What are the steps to estimate the panel svar model in EViews 13?

good greeting What are the steps to estimate the panel svar model in EViews 13?

16 March 2024 9,251 1 View

Are increased LOD and LOQ values normal using LC-MS/MS?

Plant extracts were quantified utilizing LC-MS/MS in conjunction with SIM (selected ion monitoring). I anticipated obtaining extremely low values since the LOQ represents the lowest detectable...

29 January 2024 2,500 5 View

How i can download sequences from MLST C. albicans database?

I need to download the sequence of seven housekeeping genes (i.e., AAT1a, ACC1, ADP1, MPIb, SYA1, VPS13, and ZWF1b) of ST C. albicans to do phylogeny tree

18 October 2023 5,304 4 View

Dear All, kindly I want two protocols: 1. Polymorphonuclear leukocytes (PMNs or neutrophils) extraction from blood. 2. Degranulation of PMNs?

The objective: To compare the antimicrobial peptides compositions in neutrophils with stimulation and without stimulation.

19 September 2023 1,621 2 View

Hello, How to test the mechanism of action (biochemical point of view) of a anticancer-approved agent?

there are many agents approved to have anticancer agent using MTT or any other type of tests but yet the mechanism of how they induce anti proliferation or apoptotic activity is not reveled, So...

19 March 2023 2,169 3 View

How to improve the RNA concentration extracted from frozen human plasma samples ( not stored in trizol) (stored at -80)? Share your protocol if any?

I have extracted RNA from frozen human plasma samples by thermoscientific genejet RNA purification kit but of very poor quality. How to improve this extraction to run PCR for that. Attaching the...

23 January 2023 7,516 5 View

How to deploy the algorithm of psychoacoustic model MPEG 1?

I want to perform the psychoacoustic model of MPEG 1 to obtain the global masking threshold of a speech signal. Assuming that the spesch signal frame is of length N, i want to get the...

14 August 2022 7,565 0 View

Is there a way to calculate the equivalent dose for vitamin c in rats to be used for quails ?

We are aiming to use vit. c as antioxidant in quails. we are trying to set the effective dose for it. last papers used vit. c mixed with food for quails or vit. c for rats by gavage. How can we...

28 June 2022 9,107 0 View

Do you know any questionnaire that is valid, reliable and measures the level of physical activity for adolescents'?

Our team is looking for more questionnaires that we can use in our research. If you know any please let me know THANK YOU

15 February 2022 9,501 3 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

How to confirm the site-directed mutagenesis result without performing NGS?

I'm cloning a fragment of 3200 nts into plasmid. The cloning was successful, however, 02 amino acids were mutated. Now I want to fix these 02 aa by site-directed mutagenesis technique using...

08 August 2024 4,645 2 View

Do you know best conditions for formation of best REE deposits?

I want to know more about REE deposits.

03 August 2024 6,930 2 View

Does anyone have issues using Prepman Ultra reagent for MicroSeq ID bacterial, fungal and yeast sample preparation?

I have been attempting to extract DNA from Bacterial, Fungal and Yeast banked samples (>1e7 cells) using Prepman Ultra reagent and I seem to be struggling to obtain a sequence. Although the...

01 August 2024 2,079 0 View

What is the best conditions for formation of REE ore deposits?

I want to know more about REE deposits.

31 July 2024 7,366 1 View

Help on understanding the implementation of Mori Tanaka method on MATLAB?

I am new to Micromechanics and having similar problem with understanding the implementation of the formula's. I would appreciate if anyone can guide me on how to go about getting a scalar value...

30 July 2024 969 0 View

Simulation of metal drawing by Abaqus with UMAT?

Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...

30 July 2024 7,062 1 View

Should the amount of DNA input used for ChIP-seq library preparation be matched between the control and experimental groups?

Hi all. As a beginner in ChIP-seq experiments, I hope you understand that the following questions might be somewhat basic. I am planning to perform ChIP-seq or MeDIP-seq analysis to investigate...

28 July 2024 6,938 1 View

Please, what is the memory consumption of the Matlab function quad tree decomposition procedure [S = qtdecomp(I)] with respect to the input set I?

27 July 2024 5,455 2 View

Seeking MATLAB Code for Differential Evolution in Multilevel Thresholding Image Segmentation ?

Hello, I am a research scholar currently working on a project involving image segmentation, and I am interested in using differential evolution for this purpose . I would greatly appreciate it if...

25 July 2024 9,926 1 View