The Hidden Half

Why does one smoker die of lung cancer but another live to 100? The answer is 'The Hidden Half' - those random, unknowable variables that mess up our attempts to comprehend the world. We humans are very clever creatures - but we're idiots about how clever we really are. In this entertaining and ingenious book, Blastland reveals how in our quest to make the world more understandable, we lose sight of how unexplainable it often is. The result - from GDP figures to medicine - is that experts know a lot less than they think. Filled with compelling stories from economics, genetics, business, and science, The Hidden Half is a warning that an explanation which works in one arena may not work in another. Entertaining and provocative, it will change how you view the world.

"Sure to become a game-changing guide to the future of good food and healthy landscapes." —Dan Barber, chef and author of The Third Plate Prepare to set aside what you think you know about yourself and microbes. The Hidden Half of Nature reveals why good health—for people and for plants—depends on Earth’s smallest creatures. Restoring life to their barren yard and recovering from a health crisis, David R. Montgomery and Anne Biklé discover astounding parallels between the botanical world and our own bodies. From garden to gut, they show why cultivating beneficial microbiomes holds the key to transforming agriculture and medicine.

The decade since the publication of the third edition of this volume has been an era of great progress in biology in general and the plant sciences in particular. This is especially true with the advancements brought on by the sequencing of whole genomes of model organisms and the development of "omics" techniques. This fourth edition of Plant Roots: The Hidden Half reflects these developments that have transformed not only the field of biology, but also the many facets of root science. Highlights of this new edition include: The basics of root research and their evolution and role in the global context of soil development and atmosphere composition New understandings about roots gained in the post-genomic era, for example, how the development of roots became possible, and the genetic basis required for this to occur The mechanisms that determine root structure, with chapters on cellular patterning, lateral root and vascular development, the molecular basis of adventitious roots, and other topics Plant hormone action and signaling pathways that control root development, including new chapters on strigolactones and brassinosteroids Soil resource acquisition from agricultural and ecological perspectives Root response to stress, with chapters that address the impact of the genomic revolution on this topic Root-rhizosphere interactions, from beneficial microorganisms to detrimental nematodes Modern research techniques for the field and the lab Each chapter not only presents a clear summation of the topic under discussion, but also includes a vision of what is to be expected in the years to come. The wide coverage of themes in this volume continues the tradition that makes this work recognized as a fundamental source of information for root scientists at all levels.

The third edition of a standard resource, this book offers a state-of-the-art, multi-disciplinary presentation of plant roots. It examines structure and development, assemblage of root systems, metabolism and growth, stressful environments, and interactions at the rhizosphere. Reflecting the explosion of advances and emerging technologies in the field, the book presents developments in the study of root origin, composition, formation, and behavior for the production of novel pharmaceutical and medicinal compounds, agrochemicals, dyes, flavors, and pesticides. It details breakthroughs in genetics, molecular biology, growth substance physiology, biotechnology, and biomechanics.

Covering a wide range of topics, this volume presents case studies which focus on particular aspects of the female condition in Plains Indian societies, mostly concentrated on tribal groups in the northern Plains region of the United States and Canada. The focus is primarily historical, dealing with the conditions of Plains Indian women in the pre-reservation period, but also contains selections concerned with the role and status of women in the modern reservation era.

A science writer and a photographer explore the complicated inner workings of seeming simple everyday objects. What exactly is inside a laptop, a golf ball, a vacuum cleaner, or a novelty singing fish toy? The insides of these and dozens of other objects are revealed in this photographic exploration of the stuff all around us, exposed and explained. With the help of a high-pressure waterjet cutter able to slice through four inches of steel plate, designer and fabricator Mike Warren (creator of the popular Cut in Half YouTube channel) cuts into everything from boom boxes to boxing gloves, oil filters to seashells, describing and demystifying the inner workings and materials of each. With gorgeously detailed photography, Cut in Half is a fascinating and accessible popular science look at the extraordinary in the everyday. Praise for Cut in Half “If you’ve ever wondered what it looks like inside a hair dryer, or a baseball, or a Magic 8-ball, this book is for you. Mike Warren cuts things in half with a high-pressure waterjet cutter and then has an explanation of what you’re looking at inside. . . . One fun feature: the cover of the book itself is “cut in half” along the center.” —GeekDad “A book of mesmerizing photographs of objects that have been perfectly cut in half. . . . Accompanying each photograph are explanations from Warren, who has been doing this for years on his YouTube channel, that walk us through the amazing complexity of the many apparently simple objects.” —Fast Company “Let your device addict explore the fascinating inner workings of common household items with this book from gadget You Tuber Mike Warren.” —Real Simple

This book is about the invisible or subtle nature of food and farming, and also about the nature of existence. Everything that we know (and do not know) about the physical world has a subtle counterpart which has been scarcely considered in modernist farming practice and research. If you think this book isn’t for you, if it appears more important to attend to the pressing physical challenges the world is facing before having the luxury of turning to such subtleties, then think again. For it could be precisely this worldview – the one prioritises the physical-material dimension of reality - that helped get us into this situation in the first place. Perhaps we need a different worldview to get us out? This book makes a foundational contribution to the discipline of Subtle Agroecologies, a nexus of indigenous epistemologies, multidisciplinary advances in wave-based and ethereal studies, and the science of sustainable agriculture. Not a farming system in itself, Subtle Agroecologies superimposes a non-material dimension upon existing, materially-based agroecological farming systems. Bringing together 43 authors from 12 countries and five continents, from the natural and social sciences as well as the arts and humanities, this multi-contributed book introduces the discipline, explaining its relevance and potential contribution to the field of Agroecology. Research into Subtle Agroecologies may be described as the systematic study of the nature of the invisible world as it relates to the practice of agriculture, and to do this through adapting and innovating with research methods, in particular with those of a more embodied nature, with the overall purpose of bringing and maintaining balance and harmony. Such research is an open-minded inquiry, its grounding being the lived experiences of humans working on, and with, the land over several thousand years to the present. By reclaiming and reinterpreting the perennial relationship between humans and nature, the implications would revolutionise agriculture, heralding a new wave of more sustainable farming techniques, changing our whole relationship with nature to one of real collaboration rather than control, and ultimately transforming ourselves.

Who do you turn to when life hurts? Someone who has "been there." Facing divorce, addiction, and abuse-both in andout of the church-Pastor Paul Coneff searched for answers to why so many Christians were not experiencing the good news Jesus offered. What Paul found was a gospel able to meet humanity in the midst of its deepest pains and darkest sins-hidden in plain sight! Now you can discover how Jesus Christ suffered "in every way" like you have, so He could help you overcome all the sins, wounds, and lies in your life.