eChapters

Abstract

Increasing global demand for ‘fresh-like’ processed food products has forced food industries to investigate into various minimal processing techniques. Food processing in general has been associated with thermal processing, alone or in various combination with chemical and mechanical preservation and processing methods. However, thermal processing methods are energy intensive in nature and tend to reduce product quality and freshness at the cost of shelf-life gain. Advance technique such as microwave, radio-frequency and freeze drying do maintain the product quality but their implementation at industrial scale involves high operational and maintenance cost. An ideal processing method therefore would be one that can process food products without losing its quality, is energy efficient and is easily scalable. In this chapter, we discuss about ‘Electrohydrodynamic (EHD) Drying’, which is can be classified as a minimal processing technique. The heat and mass transfer principles involved in EHD drying have been extensively discussed and so has been the key consideration for designing an EHD drying system.

Introduction

The basic physiological structures of mammary glands in all species are almost same and are located externally in order to fulfill the milk requirement of neonates after parturition. The process of secretion of milk from the mammary glands is known as lacto genesis. Milk provides an almost complete nutrition to neonates from birth till weaning period. It is a complex mixture of various constituents like:

Lipids such a striacyl glycerols(TAG),phospholipids,cholesterols and other sterols, free fatty acids and fat-soluble vitamins

Carbohydrates such as lactose, oligosaccharides

Proteins such a scaseins, α-lactalbumin, β-lactoglobulin, immunoglobulin’s, bovine serum albumin, lactoferrin, lysozyme, enzymes, hormones and growth factors

Non-protein nitrogenous compounds like urea, creatine, creatinine, uric acid and amino acids

Major and minor minerals, water-soluble vitamins and cells (leucocytes, macrophages, and epithelial cells).

Introduction

The antibiotics are low molecular weight natural, semi-synthetic, or synthetic substance that kills or slows the growth of germs while causing little or no harm to the host is considered an antimicrobial (Walsh, 2000). Antibiotics are the type of medicine produced by some microorganisms that kill or slow the growth of other microorganisms. It includes any of a large group of chemical substances, as penicillin or streptomycin, produced by various microorganisms and fungi, having the capacity in dilute solutions to inhibit the growth of or to destroy bacteria and other microorganisms, used chiefly in the treatment of infectious diseases (De Vetten et al., 2003). However today, a large number of bacteria are resistant to various antibiotics. Antibiotic resistance occurs when a bacterium becomes able to survive and multiply despite the presence of an antibiotic that would normally control or kill it. In other words, the bacteria become “resistant” and continue to grow even at therapeutic levels of the antibiotic. While antibiotic resistance is a natural phenomenon, it is accelerated by the selective pressure exerted when an antibiotic is used. Bacteria that are naturally resistant to the antibiotic have a better chance of survival compared to those that are susceptible. As the susceptible bacteria are killed or inhibited, resistant strains are favored and continue to thrive (Holme et al., 2006). Some resistance arises without human influence, as bacteria can naturally produce antibiotics against other microorganisms, resulting in a low-level, natural selection for antibiotic resistance. However, the current surge in antibiotic resistant bacteria is largely attributed to the overuse and misuse of antibiotics. One of the main issues facing public health is antimicrobial resistance, particularly in developing nations where access to and use of medications are easier than in developed nations, leading to a disproportionately higher rate of inappropriate antibiotic use and higher resistance levels (Ganguly et al., 2011). Antimicrobial resistance will make it more difficult to control infections in the community and make health care services less effective (Bhatia et al., 2010). It is well known that India has one of the highest rates of infectious disease burdens in the world, and that the country’s high rates of malnutrition and inadequate sanitation make these circumstances worse (http://www. resistancestrategies.org/wpcontent/uploads/2011/03/Indiareport).

Technology Scouting and Innovations in Technology Incubation
Technology scouting and innovations in technology incubation have a symbiotic relationship, fuelling each other for the benefit of budding startups and the broader technology ecosystem. Let’s dive deeper into their individual roles and how they interact:
Technology Scouting
Technology Scouting is the process of discovering, analyzing and evaluating new or existing technologies that will help them with their innovation process. In simple terms, it is a process for companies to find the necessary technology outside the company.
Hunting for promising technologies: Scouts actively search for emerging technologies, patents, research advancements, and market trends across various sectors.
Evaluating potential and fit: They assess the technical feasibility, market potential, and compatibility with the needs of incubators and their supported startups.
Connecting innovators and ventures: Scouts bridge the gap between technology creators (researchers, inventors, startups) and potential users (incubators, established companies).
Fuelling innovation pipelines: Technology scouting helps incubators access a wider range of technologies and ideas, enriching their portfolio and diversifying the innovations supported.

Introduction

Food fraud is not new it can be traced back to ancient Rome and Athens, where regulations prohibiting the adulteration of beverages with flavours and colours were in place. It exists since the food trade has been started. Food fraud affects all food supply chains, thus the entire food sector. Due to globalisation and the increasing complexity of supply lines, food supply chains are becoming more vulnerable to food fraud (Robson et al., 2021a). A fraud is “any act or omission relating to the use or presentation of false, incorrect, or incomplete statements or documents, or non disclosure of information in violation of a specific obligation, and any other illegal activity affecting the financial interests” (EU No. 2017/1371).

This chapter introduces emerging technologies and future directions shaping egg science and the egg industry. It examines novel and non-thermal processing, active and intelligent packaging, sustainable packaging, egg analogues and plant-based alternatives, precision layer farming and digital tools. Nutraceutical and pharmaceutical applications are also explored. The chapter evaluates the environmental footprint and sustainability of egg production and identifies research gaps and opportunities, particularly for India. It concludes with a future-oriented perspective on improving cold-chain infrastructure, grading, food safety, welfare, value addition, sensing and evidence-based development of the Indian egg industry.

Introduction

All the worldwide cuisines generally rely on plant-based edible oils as the main cooking ingredient due to their unique chemical composition, further presence of unsaturated fatty acids in plant-based oils makes it a healthy complement in the diet. Lipids are known to provide almost double calories than carbohydrates. For ages, vegetable oils have contributed maximally to our nutrition and economics, but their authenticity is still a considerable issue (Firestone and Reina, 1996) as for more profitability fraudulent blends lower grade oils to high-grade expensive oils.

Employee motivation and job enrichment are described as two management techniques used to improve human behaviour and attitude towards work, with a view to utilize available human resources more efficiently and thus make man-management more effective. Just as the employee has certain wants that the organization is expected to satisfy, the organization too expects certain types of behaviour usually termed as ‘Direction’ or ‘Motivation’. Obviously this managerial function is not so easy, as it involves many problems, and it is these problems and their possible solutions that one is concerned.
Job enrichment is also a motivational problem created by the alienation of employees from their work, or by lack of their interest in their work. Here the problem is how to make the work more interesting, purposeful and acceptable to employees so that they may perform it more enthusiastically and with a greater sense of responsibility. Like motivation this is also a problem of human behaviour and work attitude. In fact both employee motivation and job enrichment are the problems which every supervisor and manager has to face while working and making their subordinates work.

This chapter introduces the major textile and non-textile applications of wool and relates end-use requirements to fibre properties. It examines apparel, carpets, blankets, upholstery, knitting products, interiors and technical textiles. The chapter considers how fineness, length, strength, crimp, colour, resilience and thermal behaviour influence product selection. It also highlights the continuing importance of wool in premium and specialized markets and explains how processing technology enables wool to meet different performance and design requirements.

Introduction
Antimicrobial resistance (AMR) is a critical public health problem globally, which can shake the foundation of modern healthcare. Infections caused by drugresistant organisms could lead to increased mortality and prolonged duration of hospitalization, causing a huge financial burden to the affected persons, healthcare systems and hinder the goals of sustainable development. With rising AMR, antibiotics are increasingly becoming ineffective for treating diseases.The post antibiotic era is not a dreadful imagination but a potential reality unless effective global actions are initiated now (1). AMR is not the only problem of human health, it widely affects the animal husbandry as well as environment. In India in 2019, there were 297,000 deaths attributable to AMR and 1,042,500 deaths associated with AMR. India has the 145th highest age-standardized mortality rate per 100,000 population associated with AMR across 204 countries.The number of AMR deaths in India is higher than deaths from neoplasms, respiratory infections and tuberculosis, enteric infections, diabetes and kidney diseases and maternal and neonatal disorders.Out of 10 million projected human deaths in 2050, one-fifth may be from India (2).Annually, more than 50 000 new-born are estimated to die from sepsis due to pathogens resistant to first-line antibiotics. The median cost of treatment of a resistant bacterial infection in India is estimated to be more than a year’s wages of a rural worker. There are five pathogens to be aware of in India (number of deaths associated with AMR in parenthesis): Escherichia coli (152,700), Klebsiella pneumoniae (123,200), Staphylococcus aureus (111,400), Acinetobacter baumannii (103,500), and Mycobacterium tuberculosis (98,600).If there is no timely containment, AMR is likely to cause nearly 10 million deaths by 2050 and resulting in significant economic losses. It would also impact nutrition security, livelihood and hinder the attainment of the Sustainable Development Goals. In 1928, penicillin was developed and socalled magic drug was subsequently commercialised and used globally. When antibiotic resistance ?rst emerged, novel antibiotics to treat these bacteria were developed. However, it is dif?cult to develop effective new antibiotics every time as it is time consuming and costly and if developed a new resistance mechanism emerges in bacteria. There is a demand for new strategies to treat bacterial infections, such as endophytes therapy, phage therapy, antimicrobial peptides, CRISPER cas and so on.

Abstract

Design, operation and optimization of dryers demands the calculation of energy consumption, in most cases in the form of thermal energy, equipment sizing, temperature and moisture distribution of solids as well as temperature and humidity distribution of drying air. Energy calculations are very important as drying is a widespread process in a variety of industries and is highly energy demanding. In the energy analysis of the process the first step is the estimation of the minimum energy requirement followed by the estimation of energy rejection through solids stream and especially through drying air. Increase of thermal efficiency is always willing and the two most common ways for its achievement is the application of heat exchange between cold feeding air and relatively hot rejecting drying air and hot air recirculation. The later is also employed for the adjustment of air temperature and humidity gradient through the dryer. The combination of a heat pump with the dryer decreases considerably the thermal energy consumption but demands electricity and the method can be beneficial in cases of excess electricity production in the process plant, e.g. by cogeneration. Utilization of exhaust hot air from the main drying unit for the predrying of wet solids can also decrease the total energy requirement. The application of humidity adsorption from the feed air increases its drying potential, but regeneration of adsorbent is required. Grand composite curve of the process plant can reveal potential heat sources from different unit operations.

Introduction
The study of energy flow through the ecosystem is known as Ecological Energetic. Ecological Energetic is the scientific discipline that investigates the movement ofenergy within an ecosystem. The process of energy transfer that takes place within a food chain is referred to as energy flow. The functioning of all species in an ecosystem is dependent on the energy they derive from the energy flow. The ecosystemsustains itself and achieves stability through the process of energy transfer.
Energy Transfer/Flow
Solar energy is the primary source of energy that enters the food chain at the level ofproducers, which are plants. Through the process of  photosynthesis, plants utilize solar energy to transform it into chemical energy, which is then used to produce various components of plants such as leaves, flowers, fruit, branches, trunks, and roots. Plants are referred to as producers in the ecosystem because they have the ability to transformthe sun’s energy directly into their tissues, allowing them to thrive. Herbivores consume the plants as nourishment, so obtaining energy. A significant portion of this energy is expended on the metabolic processes of these organisms, including respiration, digestion, tissue growth, blood circulation, and body temperature regulation. Energy is also expended in activities such as foraging, seeking refuge,reproducing, and nurturing offspring. The predators rely on the herbivores as their source of food.

Our animal companions are our family members. We want the best for them and want them to be healthy and happy. However, just as it is with everyone else, our companion animals can also fall ill and suffer from emotions such as grief, fear, and anxiety. And while we follow all expert medical advice, sometimes we may wish for something more – something that will make life easier for them as well as us. This is where the concept of energy healing for animals comes in – to comfort and support our animal companions. With joy, we watch them relax with a sigh; we see our nervous dogs calm down, and those recovering from an acute illness get back on their paws in no time. Energy healing for animals involves a holistic approach to ensure the physical, emotional, and spiritual well-being of our animal friends. It is based on the fundamental concept that just like us, our animal companions too have a subtle energy layer, and they too have vital life-force energies or Prana or Qi. And just like us, they, too, have chakras and meridians through which the Qi flows. Energy healing is a set of powerful techniques practiced to calm and restore the balance of the body. This system is largely based on the removal of energetic blocks and helps restore the body’s energy levels. It is crucial for those living with companion animals to understand the importance of energy healing for their animal companions, as it encompasses a broad range of alternative and complementary therapies designed to support the natural healing process of animals. Here are some proven, popular, non-invasive energy healing techniques that bring relief and comfort to companion animals.
1. Animal Reiki: The word Reiki means “mystical energy.” The system of Reiki for healing was revealed by Japanese Buddhist practitioner Mikao Usui in the early 1900s. And while it was initially meant for humans, practitioners soon discovered that animals responded much more swiftly and effectively to this gentle, non-invasive energy work.
2. EFT Tapping: This involves tapping on specific points on the body to free up emotional blocks. EFT Tapping for animals brings powerful transformations when an animal is struggling with emotional distress, such as grief over the loss of a loved human or animal.
3. Scalar Wave Healing: Scalar Wave was discovered in the 1900s by James Maxwell and later Nicolas Tesla. Scalar Wave harnesses the healing power of high vibrational frequencies meeting to create a standing wave, and practitioners use this to bring about healing at a cellular level.
4. Shamanic Healing: In this ancient technique, practitioners work with the elements of nature, such as plants, trees, and stones, as well as beings in other dimensions, to bring about healing. Shamanic healing can reach beyond space and time and has been very effective in releasing old trauma or emotions that are often hidden beneath layers of survival mechanisms.
5. Healing Mantra: Ayurveda, the Indian system of medicine, advocates about different types of Chikitsa. Daivavyapashraya Chikitsa is one of the treatment approaches concerned with Spiritual way of treatment. It includes so many approaches, amongst all Mantra Chikitsa is described in Ayurveda at various places as a potent approach. It is discussed for both the healthy and unhealthy conditions. Mantra comes from Sanskrit word which means sacred message or text, spell. The word Mantra is derived from Man+Tra, man—mananaat---just by chanting and tra—trayate---- we can protect ourselves. Means, just by chanting one can save himself in the universe. i.e. it is saved from onset of disturbances. Mantras are the words loaded with power and sounds capable of penetrating our body into deep levels. Mantra chikitsa is the ancient science originated from Vedas, this is a parallel science to Ayurveda also called alternative medicine system.Mantra Chikitsa is one among the Daivavyapashraya Chikitsa highlights the importance of concept of Mantra. In Atharva Veda and Kaushikasutra, the two most ancient and authentic sources of Daivavyapashraya. Mantra Chikitsa is mainly used for both preventive and curative aspect. It is also used for the enhancement of the Gunas of Aushadhi. Effect of Mantra is described as Prabhavajanya action. Prabhava means the specific and characteristic action of substances, it is called as Acintya. Mantra Chikitsa cure the Karmaja Vyadhi and Agantuja Vyadhi. In the Vedic period, Daivavyapashraya Chikitsa was followed in various rituals.

Livestock sector is an important subsector of the agriculture of Indian economy. It forms an important livelihood activity for most of the farmers, supporting agriculture in the form of critical inputs, contributing to the household, supplementing incomes, offering employment opportunities, and finally it acts as a supplementary and complementary enterprise. Livestock plays a vital role in the economic development of the country. Livestock Sector has continuously been growing and contributed 4.90% (at constant prices) of total GVA (Gross Value Added) in 2020-21 (Annual Report, 2021-2022). India ranks first among the world’s milk producing nations, achieving an annual production of 230.58 million tonnes of milk and with per capita availability of 459 gms/day during the year 2022-23 (Annual Report, 2022-2023). In India, livestock population includes cattle (193.46 million), buffalo (109.85 million), sheep (74.26 million) and goat (148.88 million) (20 th Livestock Census, 2019). The rapidly expanding demand for livestock products offers an opportunity as well as a challenge to livestock production. The livestock sector is moving towards specialization with the increasing involvement

Entrepreneur is a person who takes the responsibility of initiating and establishing an enterprise or an organisation under conditions of uncertainty.

Some of the essential qualities of entrepreneurs are as follows

1. Creativity
2. Passion
3. Motivation
4. Product or service knowledge
5. Ability to network
6. Self-confidence
7. Optimism
8. Vision
9. Goal mindset
10. Risk-taking
11. Persuasiveness
12. Decision-making
13. Tenacity
14. Money management
15. Adaptability

Introduction

Entrepreneurship has become a major driver of economic development in recent years. It involves starting new businesses or revitalizing existing ones, often through recognizing and seizing new opportunities. Entrepreneurs are individuals who organize, manage, and take on the risks of a business venture with the aim of making a profit. They identify market opportunities and introduce new technologies and organizational improvements. Entrepreneurs constantly innovate and create value from these opportunities. According to Hisrich (1990), entrepreneurs are proactive and creative individuals who can organize resources and manage risks and failures to succeed.

To grow as an entrepreneur, it is essential to develop and refine key entrepreneurial traits. These traits shape an entrepreneur’s skills and abilities, aligning with their motivations and guiding them to drive their business forward. Entrepreneurial characteristics are a mix of personal, social, and environmental factors that influence a business ecosystem. These traits play a key role in shaping a company’s goals and strategies, ultimately affecting its performance.

Introduction

Entrepreneurship, known for its ability to drive innovation, economic development, and societal change, is a dynamic force that plays a crucial role in global advancement. However, the path of an entrepreneur is not a straightforward journey from concept to achievement. Instead, it is a complex process influenced by numerous factors, which together form the entrepreneurship development cycle. Gaining a deep understanding of this cycle, along with the entrepreneurial environment and the challenges entrepreneurs face, is essential for cultivating a thriving entrepreneurial ecosystem.

The entrepreneurship development cycle refers to the various stages that entrepreneurs go through as they turn ideas into successful ventures. The cycle starts with ideation, where entrepreneurs identify opportunities and develop innovative solutions to address unmet market needs or problems. This is followed by a feasibility assessment, during which entrepreneurs assess the potential of their ideas, considering market demand, competition, and the resources needed. After confirming the viability of their concepts, entrepreneurs move on to resource acquisition, gathering the capital, talent, and infrastructure necessary to bring their ideas to life. The subsequent phases include launching the venture, establishing a market presence, and pursuing growth through strategic decision-making and adaptability to shifting market conditions.

Introduction

Entrepreneurship is crucial for economic development, especially during crises when job losses push people to find alternative livelihoods, often turning to entrepreneurship as a means of survival. Its impact is highly beneficial, promoting growth, wealth creation, and better living standards. In developing countries like India, entrepreneurship offers a path to holistic development, particularly for disadvantaged groups traditionally dependent on agriculture. Uplaonkar and Biradar (2015) noted that entrepreneurship development effectively generates employment, increases income, reduces poverty, improves health, and ensures food and nutritional security. Recognizing the importance of entrepreneurship, stakeholders in the agricultural sector now see its positive impact on business sustainability. Verhees et al. (2011) argued that promoting entrepreneurship in agriculture can significantly reduce poverty and boost rural prosperity, directly addressing socio-economic challenges in rural areas (Bhooshan and Ranjith, 2022). Therefore, supporting the entrepreneurial ecosystem in rural sectors through programs and schemes is essential.

Entrepreneur

The word “Entrepreneur” is derived from the French verb ?Entreprendre?. It means ?to begin something? or ?to undertake?. In the early 16th century the Frenchmen who organized and led military expeditions were referred as ?Entrepreneurs?. In the early 18th century French economist Richard Cantillon used the term entrepreneur to business. Since that time the word entrepreneur means one who takes the risk of starting a new organization or introducing a new idea, product or service to society. An entrepreneur is a person who starts an enterprise. He has right to own his business and to make a profit. Some economist says that entrepreneur is one who is willing to bear the risk of a new venture if there is a significant chance for profit. Others emphasize the entrepreneur?s role as an innovator who markets his innovation. Still other economists say that entrepreneurs develop new goods or processes that the market demands and are not currently being supplied. Different researchers have elaborated qualities of Entrepreneurs. Schumpeter said that entrepreneurs are innovators who use a process of creative destruction of the established ways of creating/doing existing products and services, to set up new products, new services. David McClelland proposed that an entrepreneur is a person with a high need for achievement. He is energetic and a moderate risk taker. Peter Drucker said that an entrepreneur searches for change, responds to it and exploits change as an opportunity. In the words of Albert Shapero, Entrepreneurs take initiative, accept risk of failure and have an internal locus of control. Entrepreneurship as explained by various scholars laid emphasis on a wide spectrum of activities such as self employment of any sort, creation of organizations and innovation.

Introduction
Health patterns were impacted by environmental changes. Aspects of human health, including quality of life, that are influenced by environmental physical, chemical, biological, social, and psycho-social elements are collectively referred to
as environmental health (WHO). It describes the theory and practice of identifying, addressing, preventing, and managing environmental conditions that have a negative impact on the health of current and future generations.
The illness rickets is caused by the overcast atmosphere, which blocks off sunlight and prevents people from obtaining vitamin D from the sun. In Europe, the air quality that suppresses smoke and turns mist into smog is the cause of both lung cancer and chronic bronchitis. However, fair skin types with low pigmentation are more susceptible to skin cancer in bright sunlight. Cold and moisture have been linked to rheumatism. Ruminant animals get infections as a result of the absence of trace elements in the soil. Humidity and temperature have an impact on disease vectors. Malaria, yellow fever, dengue, encephalitis, filariasis, and other diseases are spread by mosquitoes.
Types of Diseases
The following is a classification of the primary illnesses that people suffer from:
• Deficiency diseases: These are conditions brought on by a person’s diet lacking in certain vital nutrients, such as vitamins, minerals, or amino acids. For example: Vitamin A deficiency, anemia, rickets, osteomalacia, and gum and tooth disorders.