Tuesday, July 30, 2019

Wednesday, July 17, 2019

Open access Food and Nutrition Journals - Lupine Publishers

Food, Nutrition and Preventive Medicine By Elevina Perez Sira In Scholarly Journal of Food and Nutrition(SJFN)- Lupine Publishers


A person’s diet choice is related not only to their biological needs and the availability to the foods, but also to the customs, aspirations, and expectations of their societies. The quantity and quality of the food consumed, the choice of them, and the cultural gastronomies surrounding eating habits have varied throughout history and culture. Moreover, there are consumers that need special requirements for their nutrition to prevent or control diseases. In this context, the consumers could be classified as -common or conservative consumers, -conservative consumers with special regimes due to age, cultural, or religious conditions, (which include infants, vegetarians and vegans, sports, old age, among others), and consumers with physiological and metabolic disorders that are controlled or prevented with special food regimes as well. In regards to this classification that involve the concept of preventive medicine, it is imperative to select the appropriate food in the diet in order to prevent or control diseases that shall help the progress of the food safety. Hippocrates of Cos (5th century BC - 4thcentury BC,) was already prematurely involved with the idea of preventive medicine. He postulated “Let food be your best medicine and your best medicine be your food. “It was the first idea conceived regarding special diet regimes; as consequence of observing the environmental causes of illness, emphasizing not only diet, but also general aspects of the patient’s life and how this Influences their health and convalescence. Joint WHO/NHD in 2016 throughout of the food standards program Codex committee on nutrition and foods for special regimes, have postulated the 5 keys to a healthy diet: Breastfeed babies and young children, eat a variety of foods, eat plenty of vegetables and fruit, eat moderate amounts of fats and oils, and eat less salt and sugars. At that context, adequate choice of foods in the diet could be the solution of the future health of any type of consumer, but there are few contributions to this area by food industry. Few or nothing prepared foods are offered for this market, to fill the kind of food they are needing. The article will deal with all of these concepts and will review the perceptions of the theme in literature.

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https://lupinepublishers.com/food-and-nutri-journal/fulltext/the-importance-of-uv-vis-spectroscopy-application-in-food-products-characterization.ID.000111.php


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Wednesday, July 10, 2019

Open access Food and Nutrition Journals - Lupine Publishers


The Importance of UV-Vis Spectroscopy: Application in Food Products Characterization By Ornella Maria Porcu In Scholarly Journal of Food and Nutrition (SJFN) - Lupine Publishers

There is a great concern about the quality of food products in the current market, since adulterations of them can lead to financial loss and damages to consumer health. In this context, the techniques for food characterization have been useful tools, specially the spectroscopic techniques, since they do not destroy the sample under analysis nor do they produce toxic residues. One of these techniques is the absorption spectroscopy in the Ultraviolet and Visible region, which is used for qualitative and quantitative characterization of sample compounds. This study is a bibliographical review that seeks to demonstrate the effectiveness and relevance of using this technique in food products characterization. Therefore, a bibliographic survey of publications in national and international journals in the last eight years was carried out. All the analytical techniques used to collect physicochemical data obtained by absorbing, transmitting or reflecting the incident radiant energy in a sample are called spectrophotometry [1]. Among these analytical techniques, there is the light absorption spectroscopy in the Ultraviolet and Visible region (UV-Vis) (200- 800nm) as one of the most used technique for the characterization and determination of several organic and inorganic substances [2]. The UV-Vis analytical method has become very important and widespread in different scientific areas around the world due to its availability, simplicity, flexibility and wide applicability in several areas, including biochemistry and analytical chemistry. Currently, it is necessary to reduce sample and reagents quantity to develop an analytical measurement, especially for scarce samples or toxic solvents; therefore, a UV-Vis microvolume spectrometric instrumentation has been developed.


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https://lupinepublishers.com/food-and-nutri-journal/fulltext/the-importance-of-uv-vis-spectroscopy-application-in-food-products-characterization.ID.000111.php


For more Lupine Publishers Please visit our website: https://lupinepublishersgroup.com/

Thursday, July 4, 2019

Monday, July 1, 2019

Blissful Thanksgiving!!!

Greetings from Scholarly Journal of Food and Nutrition (SJFN) Wishing you a harvest of blessings, good health and good times. Happy Thanksgi...