As Senegal prepares to celebrate fifty years of independence from French colonial rule, academic and policy circles are engaged in a vigorous debate about its experience in nation building. An important aspect of this debate is the impact of globalization on Senegal, particularly the massive labor migration that began directly after independence. From Tokyo to Melbourne, from Turin to Buenos Aires, from to Paris to New York, 300,000 Senegalese immigrants are simultaneously negotiating their integration into their host society and seriously impacting the development of their homeland.
This book addresses the modes of organization of transnational societies in the globalized context, and specifically the role of religion in the experience of migrant communities in Western societies. Abundant literature is available on immigrants from Latin America and Asia, but very little on Africans, especially those from French speaking countries in the United States. Ousmane Kane offers a case study of the growing Senegalese community in New York City. By pulling together numerous aspects (religious, ethnic, occupational, gender, generational, socio-economic, and political) of the experience of the Senegalese migrant community into an integrated analysis, linking discussion of both the homeland and host community, this book breaks new ground in the debate about postcolonial Senegal, Muslim globalization and diaspora studies in the United States. A leading scholar of African Islam, Ousmane Kane has also conducted extensive research in North America, Europe and Africa, which allows him to provide an insightful historical ethnography of the Senegalese transnational experience.

Written for all therapists who want to understand this groundbreaking theory as it might actually show up in their day-to-day practice, this book offers a comprehensive approach to polyvagal-informed intervention. Worksheets and experiential exercises designed to map and shape autonomic response provide therapists with a road map for bringing polyvagal theory into their clinical practice.

This timely and up to date new edition of Biomedicine and Beatitude features an entirely new chapter on the ethics of bodily modification. It is also updated throughout to reflect the pontificate of Pope Francis, recent concerns including ethical issues raised by the COVID-19 pandemic, and feedback from the many instructors who used the first edition in the classroom

This edited volume is provides an authoritative synthesis of knowledge about the history of life. All the major groups of organisms are treated, by the leading workers in their fields. With sections on: The Importance of Knowing the Tree of Life; The Origin and Radiation of Life on Earth; The Relationships of Green Plants; The Relationships of Fungi; and The Relationships of Animals. This book should prove indispensable for evolutionary biologists, taxonomists, ecologists interested in biodiversity, and as a baseline sourcebook for organismic biologists, botanists, and microbiologists. An essential reference in this fundamental area.

Why is there a resurgence of racism in contemporary societies? How do ideas about race and ethnicity serve to construct forms of social and political identity? These are some of the key questions addressed in this important book. Drawing on comparative sources, this study analyses some of the most important aspects of racism within the context of contemporary social relations, introducing both students and practitioners to questions of key importance in the study of racism.

This book describes one of our closest relatives, the orangutan, and the only extant great ape in Asia. It is increasingly clear that orangutan populations show extensive variation in behavioral ecology, morphology, life history, and genes. Indeed, on the strength of the latest genetic and morphological evidence, it has been proposed that orangutans actually constitute two species which diverged more than a million years ago - one on the island of Sumatra the other on Borneo, with the latter comprising three subspecies.
This book has two main aims. The first is to carefully compare data from every orangutan research site, examining the differences and similarities between orangutan species, subspecies and populations. The second is to develop a theoretical framework in which these differences and similarities can be explained. To achieve these goals the editors have assembled the world's leading orangutan experts to rigorously synthesize and compare the data, quantify the similarities or differences, and seek to explain them.
Orangutans is the first synthesis of orangutan biology to adopt this novel, comparative approach. It analyses and compares the latest data, developing a theoretical framework to explain morphological, life history, and behavioral variation. Intriguingly, not all behavioral differences can be attributed to ecological variation between and within the two islands; relative rates of social learning also appear to have been influential. The book also emphasizes the crucial impact of human settlement on orangutans and looks ahead to the future prospects for the survival of critically endangered natural populations.

Plants are living things. They go through a life cycle. Learn about what plants need to live and grow. This science reader introduces students to the life cycle. With easy-to-read text, this book teaches students important scientific concepts and vocabulary terms including seed, root, stem, leaf, and flower. Aligned to state and national standards, the book contains nonfiction text features like an index, a glossary, captions, bold font, and detailed images to keep students connected to the text. A hands-on science experiment helps students apply what they have learned and develops critical thinking skills.

Flora of North America, Volume 22, is the first of five volumes covering monocots in North America, north of Mexico. The volume comprises of many groups of aquatic plants and the North American relatives of groups that have their greatest number of species located in the New World tropics. These include: the rush family (Juncaceae); cat-tails (Typhaceae); spiderworts (Commelinaceae); aroids (Araceae), and pondweeds (Potamogetonaceae). This volume includes thirty families, representing a diverse range of plant forms from marine Zosteraceae (eel-grasses) to stately Arecaceae (palms), and the naturalised exotic Zingiberaceae (gingers), Heliconiaceae (heliconias), and Musaceae (bananas).

The study of attention is central to psychology. In this work, Michael Posner, a pioneer in attention research, presents the science of attention in a larger social context, which includes our ability to voluntarily choose and act upon an object of thought. The volume is based on fifty years of research involving behavioral, imaging, developmental, and genetic methods. It describes three brain networks of attention that carry out the functions of obtaining and maintaining the alert state, orienting to sensory events, and regulating responses. The book ties these brain networks to anatomy, connectivity, development, and socialization and includes material on pathologies that involve attentional networks, as well as their role in education and social interaction.

This book is about pleasure. It's also about pain. Most important, it's about how to find the delicate balance between the two, and why now more than ever finding balance is essential.

We're living in a time of unprecedented access to high-reward, high-dopamine stimuli: drugs, food, news, gambling, shopping, gaming, texting, sexting, Facebooking, Instagramming, YouTubing, tweeting... The increased numbers, variety, and potency is staggering. The smartphone is the modern-day hypodermic needle, delivering digital dopamine 24/7 for a wired generation. As such we've all become vulnerable to compulsive overconsumption.

In Dopamine Nation, Dr. Anna Lembke, psychiatrist and author, explores the exciting new scientific discoveries that explain why the relentless pursuit of pleasure leads to pain...and what to do about it. Condensing complex neuroscience into easy-to-understand metaphors, Lembke illustrates how finding contentment and connectedness means keeping dopamine in check. The lived experiences of her patients are the gripping fabric of her narrative. Their riveting stories of suffering and redemption give us all hope for managing our consumption and transforming our lives. In essence, Dopamine Nation shows that the secret to finding balance is combining the science of desire with the wisdom of recovery.

It is well known that the class of steroid hormones known as estrogens have powerful effects on organs related to reproduction such as the uterus and the breast. What is less well known is that estrogens also profoundly modulate brain function and behavior. Estrogens, such as estradiol, can occur in brain as the result of ovarian secretion of the hormone into the blood that then finds its way to the brain. In male vertebrates, the testes secrete androgens, such as testosterone, into the blood and this class of steroid hormones can be converted into estrogens in the brain via the action of the enzyme aromatase which is expressed in the male brain in many species. Finally estradiol can be synthesized de novo from cholesterol as it has been shown in a variety of species that all the enzymes required to synthesize estrogens are expressed in the brain. This book collects chapters by experts in the field that considers, how estradiol is synthesized in the brain and what its effects are on a variety of behaviors. Special attention is paid to the enzyme aromatase that is distributed in discrete regions of the brain and is highly regulated in a sex specific and seasonal specific manner. Recently it has become clear that estrogens can act in the brain at two very different time scales, one is rather long lasting (days to weeks) and involves the modulation of gene transcription by the hormone-receptor complex. A second mode of action is much quicker and involves the action of estrogens on cell membranes that can result in effects on second messenger systems and ultimately behavior within minutes. Thus this book highlights novel views of estrogen action that are still under-appreciated namely that estrogens have significant effects on the male brain and that they can act on two very different times scales. This volume will be of interest to both basic researchers and clinicians interested in the action of estrogens.

A Best Book of 2020: The Washington Post * NPR * Chicago Tribune * Smithsonian A "remarkable" (Los Angeles Times), "seductive" (The Wall Street Journal) debut from the new cohost of Radiolab, Why Fish Don't Exist is a dark and astonishing tale of love, chaos, scientific obsession, and--possibly--even murder. "At one point, Miller dives into the ocean into a school of fish...comes up for air, and realizes she's in love. That's how I felt: Her book took me to strange depths I never imagined, and I was smitten." --The New York Times Book Review David Starr Jordan was a taxonomist, a man possessed with bringing order to the natural world. In time, he would be credited with discovering nearly a fifth of the fish known to humans in his day. But the more of the hidden blueprint of life he uncovered, the harder the universe seemed to try to thwart him. His specimen collections were demolished by lightning, by fire, and eventually by the 1906 San Francisco earthquake--which sent more than a thousand discoveries, housed in fragile glass jars, plummeting to the floor. In an instant, his life's work was shattered. Many might have given up, given in to despair. But Jordan? He surveyed the wreckage at his feet, found the first fish that he recognized, and confidently began to rebuild his collection. And this time, he introduced one clever innovation that he believed would at last protect his work against the chaos of the world. When NPR reporter Lulu Miller first heard this anecdote in passing, she took Jordan for a fool--a cautionary tale in hubris, or denial. But as her own life slowly unraveled, she began to wonder about him. Perhaps instead he was a model for how to go on when all seemed lost. What she would unearth about his life would transform her understanding of history, morality, and the world beneath her feet. Part biography, part memoir, part scientific adventure, Why Fish Don't Exist is a wondrous fable about how to persevere in a world where chaos will always prevail.

The Art of 2D Transesophageal Echocardiography provides in a practical and systematic way an overview of basic concepts and state of-the-art techniques in transesophageal echocardiography. It summarizes established application, provides hundreds of real-time videos of various cardiac diseases that expand the knowledge of every cardiologist, intensivist, and cardiovascular physicians in their daily practice of transesophageal echocardiography.

As Crocodile strolls along wistfully, admiring beautiful creatures, she has one question: "Why, oh why, am I a crocodile?" Just as she's at her lowest, she encounters a blind monkey who introduces her to some newfound friends. Will Monkey be able to change Crocodile's view on the world and will she learn to love herself? A fun, rhyming children's book exploring emotional issues, such as low self-esteem and negative self-image. This lovely bedtime story, for toddlers, young children (and grown-ups!), is the perfect tool for discussing these all-important, ever-increasing feelings in a child-friendly way. The vibrant illustrations, with quirky extra details, will keep kids totally engaged and they will love joining in with the repetitive element of the book. Why, oh why, am I a crocodile? is the perfect addition to any child's bookshelf.

Considered by many during his lifetime as the most well-known scientist in the world, Stephen Jay Gould left an enormous and influential body of work. A Harvard professor of paleontology, evolutionary biology, and the history of science, Gould provided major insights into our understanding of the history of life. He helped to reinvigorate paleontology, launch macroevolution on a new course, and provide a context in which the biological developmental stages of an organism's embryonic growth could be integrated into an understanding of evolution. This book is a set of reflections on the many areas of Gould's intellectual life by the people who knew and understood him best: former students and prominent close collaborators. Mostly a critical assessment of his legacy, the chapters are not technical contributions but rather offer a combination of intellectual bibliography, personal memoir, and reflection on Gould's diverse scientific achievements. The work includes the most complete bibliography of his writings to date and offers a multi-dimensional view of Gould's life-work not to be found in any other volume.

Exam Board: OCR Level: A level Subject: Science / Biology First teaching: September 2015 First exams: June 2017 An ActiveBook is included with every Student Book, giving your students easy online access to the content in the Student Book. They can make it their own with notes, highlights and links to their wider reading. Perfect for supporting work and revision activities. Student Book 1 supports a standalone AS course and provides the first year of a two-year A level course; Student Books 1 and 2 together support the full A level course. A cumulative approach to learning constantly builds on what has previously been taught. The chapter openers highlight prior learning requirements and link to future learning. The required maths skills are highlighted at the start of each chapter providing opportunities for students to check understanding and remedy gaps. Bigger spreads require students to read real-life material that's relevant to the course and use knowledge in new contexts. Accompanying questions require students to analyse how scientists write, think critically and consider issues. Preparing for your exams sections highlight the key differences between preparing for an AS and full A level exam. Practice question spreads provide opportunities for students to regularly check their understanding using questions written in the style of the new exams from day one.

Largely through trial and error, filmmakers have developed engaging techniques that capture our sensations, thoughts, and feelings. Philosophers and film theorists have thought deeply about the nature and impact of these techniques, yet few scientists have delved into empirical analyses of our movie experience-or what Arthur P. Shimamura has coined "psychocinematics." This edited volume introduces this exciting field by bringing together film theorists, philosophers, psychologists, and neuroscientists to consider the viability of a scientific approach to our movie experience.

Eye movements are a vital part of our interaction with the world. They play a pivotal role in perception, cognition, and education. Research in this field is now proceeding at a considerable pace and casting new light on how the eyes move and what information we can derive during the frequent and brief periods of fixation. However, the origins of this work are less well known, even though much of our knowledge was derived from this research with far more primitive equipment. This book is unique in tracing the history of eye movement research. It shows how great strides were made in this area before modern recording devices were available, especially in the measurement of nystagmus. When photographic techniques were adapted to measure discontinuous eye movements, from about 1900, many of the issues that are now basic to modern research were then investigated. One of the earliest cognitive tasks examined was reading, and it remains in the vanguard of contemporary research. Modern researchers in this field will be astonished at the subtleties of these early experimental studies and the ingenuity of interpretations that were advanced one and even two centuries ago. Though physicians often carried out the original eye movement research, later on it was pursued by psychologists - it is within contemporary neuroscience that we find these two strands reunited. Anyone interested in the origins of psychology and neuroscience will find much to stimulate and surprise them in this valuable new work.