I ask about the best methods to estimate Phytopigments Such as Total Carotenoids, Xanthophylls, Zeaxanthin, Chlorophyll and Phycocyanin in foods

More Prof. Ashraf Mahdy Sharoba's questions See All

I have a chapter of book on modern applications in food preservation and I want published, I would like any help from the specialist in that?

chapter of book on modern applications in food preservation and I want published, I would like any help from the specialist in that?

31 December 2015 6,465 5 View

I ask about the natural antimicrobial compounds in foods

natural antimicrobial compounds in foods

09 October 2014 5,021 6 View

I ask about the best methods to estimate Vitamin B complex in foods

Vitamin B complex

07 August 2014 427 3 View

What are the best methods for the sensory evaluation tests of baby foods products?

A method for the sensory evaluation tests of baby food formulas

07 August 2014 5,871 11 View

I ask about the best methods to estimate Folic acid, Inositol, Vitamin E and Vitamin K in foods?

vitamins in foods

07 August 2014 604 12 View

What are the most important models and types of devices to measure the viscosity and textures in food?

See above

03 April 2014 6,688 3 View

I ask about the use of Spirulina in the diets of children and baby foods?

Use of Spirulina in baby foods.

02 March 2014 1,248 5 View

Does atmosphere affect flow of matter & energy on Earth & flow of energy in biosphere related to the flow of food through a food chain?

How does the atmosphere affect the flow of matter and energy on Earth and flow of energy in the biosphere related to the flow of food through a food chain?

02 August 2024 9,644 0 View

Does soybean seed coat or cotyledon contain chlorophyl or flavonoids? What types? determined by paper chromatography? other methods (high school lab)?

Am trying to develop a lesson/lab to determine and compare antioxidant properties of soybeans of various colors. Preference would be low tech and low cost. Any assistance is greatly appreciated.

25 July 2024 7,498 2 View

What is climate resilience for food security and sustainable agriculture and how is smart irrigation in agriculture climate resilient?

22 July 2024 1,947 0 View

Why do fish have fishy odors naturally ?

Chemical Engineering /Food Engineering

20 July 2024 4,152 4 View

How can sustainable agriculture practices mitigate climate change and ensure food security and role of agriculture in environmental sustainability?

17 July 2024 1,712 12 View

Does the bread-making process lead to a sufficient reduction in lectin activity of bean flour to guarantee food safety?

I'm currently working on the implementation of pulses (legumes) in bakery applications. In one case, pulse flours could be added to bread to increase the nutritional value. Pulses (in particular...

17 July 2024 7,293 3 View

How can technology contribute to global food security and sustainable agriculture practices contribute to poverty reduction and food security?

17 July 2024 7,745 6 View

Do software tools exist to assess the economic and technical practicality of introducing new food products, such as yogurt with modified starch?

This question explores the world of food innovation and asks if there are computer programs that can analyze the financial and technical feasibility of introducing new food products. For instance,...

13 July 2024 7,446 0 View

How blockchain can reduce food waste and block chain could play an important role in future agriculture and food security?

29 June 2024 8,137 6 View

What is the potential of blockchain technology in the transition towards sustainable food systems and how big is the blockchain in agriculture market?

28 June 2024 675 5 View

Prof. Ashraf Mahdy Sharoba

best estimate chromatography method or spectrophotometric method

Sidney Pacheco

My sugestion:

https://www.researchgate.net/publication/275958515_Microscale_extraction_method_for_HPLC_carotenoid_analysis_in_vegetable_matrices?ev=prf_pub

Article Microscale extraction method for HPLC carotenoid analysis in...