The book discusses the ways in which high hydrostatic pressure (i.e. water pressure) affects all grades of life which thrive at pressures much greater those in our normal environment. The deep sea is the best known high pressure environment, where pressures reach a thousand times greater than those at the surface, yet it is populated by a variety of animals and microorganisms. The earth’s crust supports microorganisms which live in water filled pores at high pressure. In addition, the load bearing joints of animals like ourselves experience pulses of hydrostatic pressure of a magnitude similar to the pressure at mid ocean depths. These pressures affect molecular structures and biochemical reactions. Basic cellular processes are drastically affected – the growth and division of cells, the way nerves conduct impulses and the chemical reactions which provide energy. Adaptation to high pressure also occurs in complex physiological systems such as those which provide buoyancy. Probably the greatest challenge to our understanding of adaptation to high pressure is the stabilisation of the nervous system of deep sea animals to avoid convulsions which pressure causes in shallow water animals. Additionally the book provides insight into the engineering required to study life at high pressure: equipment which can trap small deep sea animals and retrieve them at their high pressure, equivalent equipment for microorganisms, laboratory microscopes which can focus on living cells under high pressure, incubators for bacteria which require high pressure to grow, high pressure aquaria for marine animals and lastly and briefly, manned and unmanned submersible vessels, Landers and deep drill hole sampling. Rather like the organisms studied many laboratory instruments have been adapted to function at high pressure.

This book provides an intriguing look at how life can adapt to many different extreme environments. It addresses the limits for life development and examines different strategies used by organisms to adapt to different extreme environments.

The hadal zone represents one of the last great frontiers in marine science, accounting for 45% of the total ocean depth range. Despite very little research effort since the 1950s, the last ten years has seen a renaissance in hadal exploration, almost certainly as a result of technological advances that have made this otherwise largely inaccessible frontier, a viable subject for research. Providing an overview of the geology involved in trench formation, the hydrography and food supply, this book details all that is currently known about organisms at hadal depths and linkages to the better known abyssal and bathyal depths. New insights on how, where and what really survives and thrives in the deepest biozone are provided, allowing this region to be considered when dealing with sustainability and conservation issues in the marine environment.

High pressure processing technology has been adopted worldwide at the industrial level to preserve a wide variety of food products without using heat or chemical preservatives. High Pressure Processing: Technology Principles and Applications will review the basic technology principles and process parameters that govern microbial safety and product quality, an essential requirement for industrial application. This book will be of interest to scientists in the food industry, in particular to those involved in the processing of products such as meat, fish, fruits, and vegetables. The book will be equally important to food microbiologists and processing specialists in both the government and food industry. Moreover, it will be a valuable reference for authorities involved in the import and export of high pressure treated food products. Finally, this update on the science and technology of high pressure processing will be helpful to all academic, industrial, local, and state educators in their educational efforts, as well as a great resource for graduate students interested in learning about state-of-the-art technology in food engineering.

Nobody performs better under pressure. Regardless of the task, pressure ruthlessly diminishes our judgment, decision-making, attention, dexterity, and performance in every professional and personal arena. In Performing Under Pressure, Drs. Hendrie Weisinger and J.P. Pawliw-Fry introduce us to the concept of pressure management, offering empirically tested short term and long term solutions to help us overcome the debilitating effects of pressure. Performing Under Pressure tackles the greatest obstacle to personal success, whether in a sales presentation, at home, on the golf course, interviewing for a job, or performing onstage at Carnegie Hall. Despite sports mythology, no one "rises to the occasion" under pressure and does better than they do in practice. The reality is pressure makes us do worse, and sometimes leads us to fail utterly. But there are things we can do to diminish its effects on our performance. Performing Under Pressure draws on research from over 12,000 people, and features the latest research from neuroscience and from the frontline experiences of Fortune 500 employees and managers, Navy SEALS, Olympic and other elite athletes, and others. It offers 22 specific strategies each of us can use to reduce pressure in our personal and professional lives and allow us to better excel in whatever we do. Whether you’re a corporate manager, a basketball player, or a student preparing for the SAT, Performing Under Pressure will help you to do your best when it matters most.

Clear evidence of increasing demands in the processing industry prompted the editors and authors to publish a new book about High Pressure Process Technology: Fundamentals and Applications.This book presents the latest knowledge regarding the high pressure processing aspects combined with that about the modeling, the design and the operation of safe and reliable high pressure plants and equipment. This treatment and selection of the subjects is stimulating and unique. Consisting of nine chapters, each subdivided into several sections, the book addresses the high pressure aspects, providing well selected correlated information connected with a comprehensive overview together with a large number of references. The main body of the first eight chapters refers to subjects like high pressure in general, the thermodynamics and kinetics of the fluids involved, the design of high pressure equipment, the modeling and design of reactors, separation and fractionation units, the safety aspects, the control and economics.In the extended last chapter, examples of promising high pressure applications are explained, such as chemical and enzymatic reactions in supercritical solvents, hydrogenation under supercritical conditions, supercritical water oxidation, polymerization with metallocene catalysts, supercritical extraction, fractionation and precipitation, supercritical pharma processing, ultra-high pressure sterilization and supercritical dry-cleaning.

Be energized, but not overwhelmed What’s the most pressure you’ve ever been under? How did you react? What helped? What didn’t? Over the past five years, Dane Jensen has asked these questions of thousands of high performers—from Olympic gold medalists to Navy SEALs, politicians, executives and busy parents. What has emerged from these conversations is that while everyone’s experiences under pressure are unique, pressure follows patterns and develops in predictable ways. If we can recognize the patterns, we can improve our ability to sidestep the biological traps that can sabotage us—and use the energy that accompanies pressure to thrive. The Power of Pressure combines the insights gathered from Jensen’s work with the latest research in biology and neuroscience to help you understand and use the “pressure equation” of importance, uncertainty and volume escape the traps of pressure with effective tools and tactics be ambidextrous so that you can handle pressure both in peak pressure moments and over the long haul reduce tension, sleep better and have more energy so that you can meet challenges head-on recognize pressure moments so that you can prepare for when you will likely the feel the heat leverage strategies so that you can give everything you’ve got when it’s most important And more! How we navigate our highest-pressure moments has a huge impact on the overall trajectory of our lives, both in terms of how successful we are and how much we enjoy the journey along the way.