Nutrition Modeling Through Nano Topology

 

           Nutrition is the provision, to cells and organisms, of the materials necessary in the form of food to support life. Many common health problems can be prevented or alleviated with a healthy, balanced diet. The purpose of this paper is to apply topological reduction of attributes in set-valued ordered information systems in finding the key foods suitable for two age groups in order to be healthy. We have already introduced a new topology called nano topology. The tactic applied here is in terms of basis of nano topology.

Keywords - Core, Dominance relation, Lower approximation, Nano-open sets , Nano topology, Set valued information system, Upper approximation

    

                   

 

INTRODUCTION 

 “A sound mind in a sound body” is a well-known adage. A sound body is impossible without proper food and nourishment. Healthy people have good stamina and physique, are active mentally and physically, have endurance, vigor and vitality and are good natured. There are six major classes of nutrients: carbohydrates, fats, minerals, protein, vitamins, and water, of which water is very essential. Each nutrient serves one or more of the following general functions. Carbohydrates and fats supply heat, energy and power. Proteins, minerals, vitamins build and promote growth, renew body tissues and regulate body process. For practical purposes, the recommended daily dietary allowances have been classified into the following basic food groups representedas a table as well as a food pyramid.

 

 

Group	Food stuff	Main nutrient constitution
I	Vegetables and fruits	carbohydrates, vitamins,minerals
II	Milk and milk products	carbohydrates, protein, fats
III	Meat, poultry and fish	protein, fats
IV	Pulses and cereals	carbohydrates, protein, minerals.
V	Oil, ghee and butter	protein , fats

        General Topology is vast and has many different inventions and interactions with other fields of Mathematics and Science. Topology based methods are of increasing importance in the analysis and visualization of all forms of field data.In this paper, we have used a new topology in set valued ordered information systems in finding the key foods necessary for adolescent girls and children to be healthy. The topology that we have used here is called nano topology which is named so due to its size , because it can have only a maximum of five elements in it.

 

 

NUTRITION FOR ADOLESCENT GIRLS

           Adolescence is a period of rapid growth when an individual gains 35 per cent of adult weight and 11- 18 per cent of adult height. These dramatic changes in physical growth and development over a period of time have to be met with special nutrition needs. They are generally ignored in case of girls, particularly those from poor communities, resulting in stunting of their growth. It has been proved that despite continuing poverty, girls who are considerably short at five years of age register impressive increments in height by the time they are 18 year old. This pubertal spurt suggests that additional growth may be achieved by nutritional interventions during this period. If optimal nourishment is provided during the pre-pubertal growth spurt, girls are likely to undergo „catch-up growth‟ and attain adult size comparable to better fed children..

 

 

NUTRITION FOR CHILDREN

          Nutrition is very important for everyone, but it is especially important for children because it is directly linked to all aspects of their growth and development. Another huge reason why nutrition is so important for children is because they simply don‟t know enough on their own to naturally choose to eat well. Unfortunately, the foods and snacks that taste the best are usually the worst for our bodies, and a child left to their own will almost always choose junk food over fruits and vegetables. Provide them with the right nutrition now and they will learn at an early age what‟s necessary for good health. This will also help to set them up for a life of proper eating and nutrition, almost certainly helping them to live longer.

  

CONCLUSION

          we have applied set-valued ordered information systems in attribute reduction using the basis of nano topology in two real life situations. Normally, an adolescent girl is very conscious of her weight and structure and hence avoids food stuffs rich in fat. Here we have shown by means of topological reduction, that even if an adolescent girl avoids fat rich foods such as meat, poultry, fish, oil,ghee and butter, she can be healthy. But in the case of children between 4 and 9 years of age protein rich food is very necessary for their growth and therefore, vegetables and fruits; milk and milk products; meat, poultry and fish; pulses& cereals are very essential for them to be healthy. The amount of protein that a child even get from Group V may be balanced by the amount of protein they receive from other food groups. This is also clearly visible from the food pyramid as well as from the bar diagram. Thus, the basis of nano topology can be applied in nutrition science and in many real life Situations.