This is a set of lecture notes that developed out of courses on the lambda calculus that the author taught at the University of Ottawa in 2001 and at Dalhousie University in 2007 and 2013. Topics covered in these notes include the untyped lambda calculus, the Church-Rosser theorem, combinatory algebras, the simply-typed lambda calculus, the Curry-Howard isomorphism, weak and strong normalization, polymorphism, type inference, denotational semantics, complete partial orders, and the language PCF.

Threat and Violence Interventions: The Effective Application of Influence evaluates threat and violence risk for various levels of mental health practitioners, law enforcement officers, security professionals, human resource professionals, attorneys, and academics in forensic psychology, sociology, criminology and law. Currently, both empirical and practical literature has focused, to an almost exclusive extent, on the assessment of human behavior and propensity for violence. However, most cases of high concern for potential physical violence arise from individuals who have yet to act in ways the criminal justice system can address. This book broaches the topic, exploring tactics and providing practical, concrete suggestions.

"A remarkable combination of biology, genetics, zoology, evolutionary psychology and philosophy." -Richard Powers, Pulitzer Prize-winning author of The Overstory "A brilliant, thought-provoking book." -Matt Haig, New York Times bestselling author of The Midnight Library A wide-ranging take on why humans have a troubled relationship with being an animal, and why we need a better one Human are the most inquisitive, emotional, imaginative, aggressive, and baffling animals on the planet. But we are also an animal that does not think it is an animal. How well do we really know ourselves? How to Be Animal tells a remarkable story of what it means to be human and argues that at the heart of our existence is a profound struggle with being animal. We possess a psychology that seeks separation between humanity and the rest of nature, and we have invented grand ideologies to magnify this. As well as piecing together the mystery of how this mindset evolved, Challenger's book examines the wide-reaching ways in which it affects our lives, from our politics to the way we distance ourselves from other species. We travel from the origin of homo sapiens through the agrarian and industrial revolutions, the age of the internet, and on to the futures of AI and human-machine interface. Challenger examines how technology influences our sense of our own animal nature and our relationship with other species with whom we share this fragile planet. That we are separated from our own animality is a delusion, according to Challenger. Blending nature writing, history, and moral philosophy, How to Be Animal is both a fascinating reappraisal of what it means to be human, and a robust defense of what it means to be an animal.

Strategic Leadership in Digital Evidence: What Executives Need to Know provides leaders with broad knowledge and understanding of practical concepts in digital evidence, along with its impact on investigations. The book's chapters cover the differentiation of related fields, new market technologies, operating systems, social networking, and much more. This guide is written at the layperson level, although the audience is expected to have reached a level of achievement and seniority in their profession, principally law enforcement, security and intelligence. Additionally, this book will appeal to legal professionals and others in the broader justice system.

Studies the intersections of incarceration, medical science, and race in postwar America In February 1966, a local newspaper described the medical science program at Holmesburg Prison, Philadelphia, a “golden opportunity to conduct widespread medical tests under perfect control conditions.” Helmed by Albert M. Kligman, a University of Pennsylvania professor, these tests enrolled hundreds of the prison’s predominantly Black population in studies determining the efficacy and safety of a wide variety of substances, from common household products to chemical warfare agents. These experiments at Holmesburg were hardly unique; in the postwar United States, the use of incarcerated test subjects was standard practice among many research institutions and pharmaceutical companies. Skin Theory examines the prison as this space for scientific knowledge production, showing how the “perfect control conditions” of the prison dovetailed into the visual regimes of laboratory work. To that end, Skin Theory offers an important reframing of visual approaches to race in histories of science, medicine, and technology, shifting from issues of scientific racism to the scientific rationality of racism itself. In this highly original work, Cristina Mejia Visperas approaches science as a fundamentally racial project by analyzing the privileged object and instrument of Kligman’s experiments: the skin. She theorizes the skin as visual technology, as built environment, and as official discourse, developing a compelling framework for understanding the intersections of race, incarceration, and medical science in postwar America.

Arithmetic disability stems from deficits in neurodevelopment, with great individual differences in development or function of an individual at neuroanatomical, neuropsychological, behavioral, and interactional levels. Heterogeneous Contributions to Numerical Cognition: Learning and Education in Mathematical Cognition examines research in mathematical education methods and their neurodevelopmental basis, focusing on the underlying neurodevelopmental features that must be taken into account when teaching and learning mathematics. Cognitive domains and functions such as executive functions, memory, attention, and language contribute to numerical cognition and are essential for its proper development. These lines of research and thinking in neuroscience are discussed in this book to further the understanding of the neurodevelopmental and cognitive basis of more complex forms of mathematics - and how to best teach them. By unravelling the basic building blocks of numerical thinking and the developmental basis of human capacity for arithmetic, this book and the discussions within are important for the achievement of a comprehensive understanding of numerical cognition, its brain basis, development, breakdown in brain-injured individuals, and failures to master mathematical skills.

EMS in Crime Scene: Role of Medical Emergency Teams in Forensic Cases addresses the different settings that occur in pre-hospital environments, along with the medical-forensic relevance surrounding evidence preservation. The book identifies the main difficulties in this subject to promote proper intervention. The main role of EMS will always be medical assistance, but it is also their job to ensure their safety, the safety of the victim and the protection of the local scene. This means of preserving evidence, even though it is an ancillary activity and is not meant to compromise care of the victim, is an important role of EMS. The objective of preserving where a crime has occurred is, from the outset, to keep the environment as unchanged as possible, that is, not to move and/or subtract objects from their original position (even if it is a firearm) and not to add elements that were not present at the scene, such as shoe trail marks, earth, hair strands, cigarette butts, etc.

Pedigree Analysis in R gives an introduction to the theory of relatedness and covers a range of applications in forensic and medical genetics. The book's material was developed through teaching courses on genetic relatedness, pedigree analysis and R, and offers insights from a decade of research activities in forensic and medical genetics. The R code in the book uses the ped suite, a unified collection of packages for pedigree analysis, developed by the author. All code examples are given in full, allowing accurate reproduction of figures and results. At the end of each chapter, a selection of exercises encourages the reader to explore further and perform their own analyses.