Food Science

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Questions related to Food Science

I'm looking for a PhD scholarship in Food Science and related areas, can anyone suggest me?

26 January 2021 2,075 9 View

Is there any databases where standardized Standard Operating Procedures(SOP) for any industrial food production process are mentioned available?

I am looking for available databases for a standardized list of SOPs. More specifically, I am looking for a standardized SOP for anthocyanin extraction from deepwater rice. This SOP must be for...

14 September 2020 9,736 7 View

How much raw materials are required for producing 1 kg of final products for each of the following?

How much raw materials are required for producing 1 kg of final products for each of the following? 1. Orange jam 2. Orange Jelly 3. Orange Marmalade 4. Tomato sauce 5. green Chilli Sauce 6....

02 September 2020 6,469 5 View

Why is it necessary to vortex and incubate in dark the sample and DPPH solution and other DPPH questions?

Hi all, In the determination of Antioxidant capacity of fruit samples, I used DPPH assay and have a few questions regarding the DPPH assay 1) why is it necessary to vortex and incubate in dark...

31 August 2020 731 3 View

What is the relation between milk with adulterants and the absorbance using Fourier Transform Infrared Spectroscopy?

FTIR technology is considered the most advance for the detection of adulterants in milk. Is there any mathematical relation that can describe the relationship between the amount of adulterants in...

25 August 2020 6,760 3 View

What perspectives of advance are at the vanguard about GM foods,after COVID 19 era ?

Hello everyone ! One of the most crucial concerns about food science is the expectation of development for GM foods,after this pandemic is over. Each opinion is respected and received. Your help...

30 May 2020 8,586 3 View

Can anyone give me suggestion and right direction on decision?

I have submitted a Review paper to the Journal "Critical Reviews in Food Science and Nutrition" in November 2019 and still status is under review. What should I have to do for now? I have to wait...

13 March 2020 3,961 14 View

How can I find about highly cited and hot paper by my affiliation of Nutrition and Food Sciences research center in Scopus site?

How can I find about highly cited and hot paper by my affiliation of Nutrition and Food Sciences research center in Scopus site? I should search and find the number of citation since 3 years ago...

08 January 2020 4,131 10 View

How are free polyunsaturated fatty acids (PUFAs) formed in raw oysters?

I am currently proposing a study about the formation of free PUFAs (EPA and DHA) in raw oysters treated with acidic sauces. Based on a study by Sajiki et al. (1994), free PUFA formation may be...

05 January 2020 7,247 6 View

Why is fructose more hygroscopic than glucose? Also, why would the alpha and beta anomers of sugar differ in terms of water uptake?

Does it have something to do with its ketone group or a different property? Please explain.

23 October 2019 4,356 4 View

How do I interpret Thermogravimetric Analysis (TGA) data of irradiated biopolymer meaningfully?

Dear All, I had performed TGA on freeze-dried sodium alginate. From the data, a few information was obtained: (i). Onset Weight (%) (ii). Onset Temperature (°C ) (iii). Area (%) (iv). Maximum...

22 May 2019 2,463 1 View

What should I do if there is a Conflict of Interest in my publication which was published in one Journal and someone published it in other Journal?

Some People reproduced my Article earlier published in African Journal of Food Science in 2016, in International Journal of Agriculture and Food Security in July 2017. I had complained to the...

01 March 2019 9,310 10 View

How do you evaluate texture change of thin waffles after contact with moist?

Hi, I made very thin, flat, crispy waffles and im wondering.,,, how do you measure texture changes of the waffles using texture analyzer, like loss of crispiness or rubbery texture, followed by...

18 February 2019 1,484 5 View

Modern methods for measuring the Brix and pH of grape berries?

Is there any newer and more efficient or accurate equipment for measuring the Brix and pH of grape berries than a digital refractometer (Brix) and a pH meter (pH)?

29 December 2018 4,410 5 View

Would you remind me some universities or professors for study a phd about food science industry for astronauts?

thank you i am narges heidari.

24 November 2018 3,618 3 View

Can anyone identify the species of this mold ?

I'm a food science student that likes to try out with different recipes from time to time. So I have made a really odd wine reduction + plain yogurt panna cotta that taste awfully odd (and super...

01 November 2018 889 4 View

What are the procedures to prepare juice from frozen fruit?

I need to prepare juice from frozen fruits for pasteurization and plasma studies and its effect on nutritional attributes. I use juice extractor and then centrifuge the extract to have a clear...

23 April 2018 493 4 View

Could anyone kindly provide me with a list of close access journals?

I am looking for a list of closed access journals in food sciences field for publication (In order to publish my research papers without costs).

16 March 2018 3,933 2 View

Is it possible the lipid content is higher than 10% in plant leaves?

Hello everybody Could you give an advice about lipid content in leaves, please? I found, through Soxhlet method, that lipid content is higher than 10%. I'd really appreciate your help. Thank you...

28 August 2017 5,087 5 View

Sensory Analysis Development Internship-Insect based feed ingredients @Protix

Hello students,Are you interested in doing an internship or master's research on sensory profiling of insect based feed ingredients? At Protix (Dongen, Netherlands), we have an position that may...

11 August 2017 7,647 1 View

Choice of protein standards for colorimetric protein experiments

Hello, I am looking to perform a colorimetric protein assay (Bradford/BCA etc.) to compare the protein content of different potato varieties, but I would like to use a different model protein...

26 July 2017 5,253 3 View

Is there a maximum acceptable TBARS value reported in terms of mg MDA/kg sample for grilled, barbecued or cooked meat?

I want to know if there is any value for TBARS expressed in terms of mg MDA/kg sample, based on which the cooked meat, barbecued or grilled meat sample can be classified as acceptable or unacceptable.

13 July 2017 6,261 3 View

What is the indicated methodology to perform sedimentation, viscosity and turbidity test for fruit juices?

What is the indicated methodology to perform sedimentation, viscosity and turbidity test for fruit juices ?

30 May 2017 7,679 5 View

Which parameters of yellow cheese should be measured when stored?

Which physico-chemical parameters? Which organoleptic parameters? Basicly parameters that affect shelf-life and consumer perception.

28 May 2017 4,236 10 View

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