Eggs are economical and of high nutritional value, yet can also be a source of foodborne disease. Understanding of the factors influencing egg quality has increased in recent years and new technologies to assure egg safety have been developed. Improving the safety and quality of eggs and egg products reviews recent research in these areas Volume 2 focuses on egg safety and nutritional quality. Part one provides an overview of egg contaminants, covering both microbial pathogens and chemical residues. Salmonella control in laying hens is the focus of part two. Chapters cover essential topics such as monitoring and control procedures in laying flocks and egg decontamination methods. Finally, part three looks at the role of eggs in nutrition and other health applications. Chapters cover dietary cholesterol, egg allergy, egg enrichment and bioactive fractions of eggs, among other topics. With its distinguished editors and international team of contributors, Volume 2 of Improving the safety and quality of eggs and egg products is an essential reference for managers in the egg industry, professionals in the food industry using eggs as ingredients and all those with a research interest in the subject.

The ancient Greeks trained in the nude in the gymnasium and also competed in the buff in the Olympic Games – they literally had skin in the game. The ancient Greek word for gymnasium – gumnasia – means to train naked. However, the ancient Greek gyms were not just for physical training but also had dedicated spaces for intellectual exercise, for philosophy, teaching and conversation.

To train naked is to show up just as you are – no pretences, no masks, no BS. We train to compete, we practise in order to nail a presentation. We should also be training to become better human beings, to craft meaningful lives, do work that matters, and to thrive in chaos. Pierre du Plessis’s daily reflections, meditations and practices presented in this book are a call to train naked, to practise for the ultimate marathon, and to have skin in the game.

Train Naked is a curated selection of short reflections – prompts to get skin in the game – on building a meaningful life and doing work that matters. Combined with a selection of ancient practices, such as meditation, Pierre’s thoughts and ideas aim to inspire each reader to take charge, to try, to act, to learn and to do.

While yoga was originally intended to be practiced for spiritual growth, there is an increasing interest in applying yoga in all areas of life. It is important to understand this ancient science and way of life through as many perspectives as possible (e.g., based on biomedical engineering). As its popularity and interest grows, more practitioners want to know about the proven physiological effects and uses in healthcare. Evidence-Based Perspectives on the Psychophysiology of Yoga and Its Applications provides research exploring the theoretical and practical aspects of yoga therapy and its physiological effects from diverse, evidence-based viewpoints. The book adds in-depth information regarding the (1) physiological effects of yoga; (2) neurobiological effects of yoga meditation; (3) psychological benefits related to yoga, such as mental wellbeing; (4) molecular changes associated with yoga practice; and (5) therapeutic applications (for lymphedema, mental health disorders, non-communicable diseases, attention deficit hyperactivity disorder, and trauma, among other conditions). Featuring coverage on a broad range of topics such as pain management, psychotherapy, and trauma treatment, this book is ideally designed for yoga practitioners, physicians, medical professionals, health experts, mental health professionals, therapists, counselors, psychologists, spiritual leaders, academicians, researchers, and students.