Biologist, wildlife photographer, and tactically trained anti-poaching expert Clayton Porter witnesses what appears to be a routine drug-smuggling flight across the Arizona-Mexico border. Instead, he uncovers a sophisticated operation involving a secret lodge high in the Sierra Madre, canned hunts for endangered jaguars, a ring of opioid-dealing doctors in the U.S., and a string of cartel victims partially consumed by a large predator. After Porter unwittingly throws a wrench into the work...

Biologist, wildlife photographer, and tactically trained anti-poaching expert Clayton Porter witnesses what appears to be a routine drug-smuggling flight across the Arizona-Mexico border. Instead, he uncovers a sophisticated operation involving a secret lodge high in the Sierra Madre, canned hunts for endangered jaguars, a ring of opioid-dealing doctors in the U.S., and a string of cartel victims partially consumed by a large predator. After Porter unwittingly throws a wrench into the work...

For a generation, the Basic Illustrated series has been as much a part of the outdoors experience as backpacks and hiking boots. Information-packed tools for the novice or handy references for the veteran, these volumes distill years of knowledge into affordable and portable books. Whether you're planning a trip or thumbing for facts in the field, Basic Illustrated books tell you what you need to know. Use Basic Illustrated Animal Tracks to discover how to identify animal tracks, read othe...

HELPS RESEARCHERS DEVELOP NEW CATALYSTS FORSUSTAINABLE FUEL AND CHEMICAL PRODUCTIONReviewing the latest developments in the field, this book explores the in-situ characterization of heterogeneous catalysts, enabling readers to take full advantage of the sophisticated techniques used to study heterogeneous catalysts and reaction mechanisms. In using these techniques, readers can learn to improve the selectivity and the performance of catalysts and how to prepare cat...

This open access edited volume investigates children and youth's deep entanglement in today's major global, national, and local transformations and processes: wherein they are not mere spectators and objects of transformations but instead actively shape them through various social, economic, and political representations. International contributions illuminate the problems that arise when children's rights and participation become a site of contestation and power over who represents whom, ...

This book provides fundamental knowledge in the fields of attosecond science and free electron lasers, based on the insight that the further development of both disciplines can greatly benefit from mutual exposure and interaction between the two communities.With respect to the interaction of high intensity lasers with matter, it covers ultrafast lasers, high-harmonic generation, attosecond pulse generation and characterization. Other chapters review strong-field physics, free electr...

Capturing the most up-to-date research in colloidal quantum dot (CQD) devices, this book is written in an accessible style by the world's leading experts. The application of CQDs in solar cells, photodetectors and light-emitting diodes (LEDs) has developed rapidly over recent years, promising to transform the future of clean energy, communications, and displays. This complete guide to the field provides researchers, students and practitioners alike with everything they need to understand t...

This volume provides an overview of current research and recent advances in the area of energetic materials, focusing on decomposition, crystal and molecular properties. The contents and format reflect the fact that theory, experiment and computation are closely linked in this field. Since chemical decomposition is of fundamental importance in energetic performance, this volume begins with a survey of the decomposition processes of a variety of energetic compounds. This is followed by deta...

One of the major experimental difficulties in studying materials at extreme temperatures is unwanted contamination of the sample through contact with the container. This can be avoided by suspending the sample through levitation. This technique also makes metastable states of matter accessible, opening up new avenues of scientific enquiry, as well as possible new materials for technological applications. This book describes several methods of levitation, the most important being aerodynami...

Ever since the beginning of mankind's efforts to pursue scientific inquiry into the laws of nature, visualization of the very distant and the very small has been paramount. The examples are numerous. A century ago, the atom appeared mysterious, a “raisin or plum pie of no structure,” until it was visualized on the appropriate length and time scales. Similarly, with telescopic observations, a central dogma of the cosmos was changed and complexity yielded to simplicity of the heliocentric st...

Handbook of Radioactivity Analysis describes the preparation of samples from a wide variety of matrices, assists the investigator or technician in the selection and use of appropriate radiation detector, and presents the latest state-of-the-art computerized and automated methods of analysis. The new Handbook of Radioactivity Analysis is suitable as a teaching text for university and professional training courses. Of interest to those working in a wide spectrum of disciplines, including: sc...

Colloids are submicron particles that are ubiquitous in nature (milk, clay, blood) and industrial products (paints, drilling fluids, food). In recent decades it has become clear that adding depletants such as polymers or small colloids to colloidal dispersions allows one to tune the interactions between the colloids and in this way control the stability, structure and rheological properties of colloidal dispersions. This book offers a concise introduction to the fundamentals of depletion e...