Chukwuebuka Egbuna

23 Questions 327 Answers 0 Followers

Questions related from Chukwuebuka Egbuna

Anyone with an Optical Character Recognition software?

Dear Respected Researchers, Please anyone with useful link to a free software for converting scanned file in pdf to text files should send to me. I lost a very important file but have a hardcopy...

08 August 2018 9,825 5 View

Would you be interested in contributing a chapter on Homemade biopesticides?

Dear Respected Researchers, Chapters are solicited on all areas of plant disease diagnosis; homemade biopesticides; indigenous practices in pest controls, scientific research etc. The book is...

08 August 2018 8,640 0 View

Want to be part of the ongoing book project on phytochemistry?

We are coming towards the conclusion of this project on phytochemistry and you may wish to be part of it. An opportunity awaits you with very few topics desired to be included in the over 50+...

12 December 2017 6,847 3 View

Would you want to co-author a chapter in phytochemistry?

Apparently getting closer to the submission deadline on our ongoing collaborative book project in phytochemistry. I wish to invite you to to be part of it. If you are interested, please send me a...

11 November 2017 2,121 33 View

Want to contribute a book chapter on phytochemistry?

Dear Researchers, There is an ongoing project on phytochemistry with many collaborators now. If you are interested to join the team, please send me a mail at [email protected] for a list of...

09 September 2017 2,800 6 View

A textbook of phytochemistry: Structured into 5 sections. You want to be an author of the best phytochemistry textbook?

I want to invite you to this project that is gradually yielding into a book that everyone doing research in phytochemistry will love to have. We want to bring together scattered information in...

09 September 2017 9,885 37 View

Please can anyone help with the Interpretation of p≤value?

I obtained 4 values from triplicate determination when subjected to statistics at p≤0.05 of four samples and obtained their mean±SD values as 30.02±0.01, 30.04±0.04, 35.10±0.03 and 50.00±0.10....

06 June 2017 1,892 10 View

How do someone cite some lines of statement that maybe you couldn't find the real contents?

If you find a recent publication (say work of 2015) that has some interesting sections credited to an author (original owner, say work of 1981) and you tried to access the original work/contents...

09 September 2016 9,920 7 View

How can I calculate for enzyme concentration, activity, specific activity of partially purified enzyme?

I need a simplified method for the calculation of enzyme content, activity, specific activity in monitoring the purification of process.

08 August 2016 8,589 8 View

What is the practical importance of Open Researcher and Contributor ID (ORCID)?

I have an account long ago with ORCID but still couldn't find a substantial evidence to justify the significance of its existence. I stand to be corrected if you have a different view.

07 July 2016 9,258 2 View

How can I calibrate a UV-Vis spectrophotometer?

I came to understand that I am only doing a check of absorbance instead of internal calibration. Anyone with useful information should please help.

07 July 2016 7,695 11 View

Can someone provide list of open access journals with free article processing charge?

I am in need of a list of open access publishers in bioscience with free article processing charge.

06 June 2016 4,184 2 View

Please can anyone provide me with a simplified method and with calculation the determination of ascorbic acid in plant leaves using indophenol?

Method for the Determination of Ascorbic acid in leaves

06 June 2016 9,730 2 View

Anyone with useful material on HPLC with pictorial/video guide especially during the calculation of peak area and final concentrations?

HPLC TUTORIAL

06 June 2016 4,596 0 View

Can anyone provide me with a protocol for HPLC methods for assay of conbinational drugs like Artemether and Lumefantrine, Paracetamol and caffein?

Combination drugs HPLC assay methods

06 June 2016 486 1 View

How can nutrition help quell oxidative stress?

In what ways can nutrition help quell oxidative stress? Best nutritional guides with example of food substances are welcomed.

06 June 2016 331 17 View

Please I am in need of SOP for pharmaceutical drugs. Anyone with useful material should please share? Not Bp or USP?

SOP for Pharmaceutical Drugs

05 May 2016 6,920 2 View

Good morning all, please can anyone provide me with the formula involved in calculating for dissolution test of drugs?

Dissolution Test Calculation

05 May 2016 1,764 4 View

Any one with useful material on step by step guide on the use of HPLC should please help?

HPLC material/videos

05 May 2016 7,352 0 View

I am in need of HPLC assay methods for common drugs aside those of BP and USP. Pls share if u have?

HPLC Assay guide. I am in need of HPLC assay methods for common drugs aside those of BP and USP. Pls share if u have?

05 May 2016 8,810 3 View

Dear researchers, our company is in need of someone who resides in Nigeria that can train us on the use of HPLC. If you can or know anyone pls help?

HPLC= High Performance Liquid Chromatography. Company is situated at Onitsha, Anambra State.

05 May 2016 6,894 5 View

Anyone with useful information on a simplified/adaptable method for the production and purification of lecithin?

Methodology for the Production and Purification of Lecithin

05 May 2016 6,305 3 View

Call for chapters for the following new books

For details Please send an email to [email protected]; [email protected]; Whatsapp: +2347039618485...

01 January 1970 9,820 1 View