Join the technological revolution that's taking the financial world by storm. Mastering Bitcoin is your guide through the seemingly complex world of Bitcoin, providing the knowledge you need to participate in the internet of money. Whether you're building the next killer app, investing in a startup, or simply curious about the technology, this revised and expanded third edition provides essential detail to get you started. Bitcoin, the first successful decentralized digital currency, has already spawned a multibillion-dollar global economy open to anyone with the knowledge and passion to participate. Mastering Bitcoin provides the knowledge. You supply the passion. The third edition includes: A broad introduction to Bitcoin and its underlying blockchain—ideal for nontechnical users, investors, and business executives An explanation of Bitcoin's technical foundation and cryptographic currency for developers, engineers, and software and systems architects Details of the Bitcoin decentralized network, peer-to-peer architecture, transaction lifecycle, and security principles New developments such as Taproot, Tapscript, Schnorr signatures, and the Lightning Network A deep dive into Bitcoin applications, including how to combine the building blocks offered by this platform into powerful new tools User stories, analogies, examples, and code snippets illustrating key technical concepts

Discover Nebraska's curious underside with this oddly entertaining little guide! Travelers with a taste for the bizarre, tacky, and hilarious can visit the Avoca Quack-Off, learn about the inland Linoma Lighthouse, view a Roller Skating Museum, and pay a visit to the world's largest covered wagon. Only true Cornhuskers could capture the essence of these and other authentic Nebraska phenomena, and Rick Yoder and David Harding do their home state proud.

In the last decade, school shootings have decimated communities and terrified parents, teachers, and children in even the most "family friendly" American towns and suburbs. These tragedies appear to be the spontaneous acts of disconnected teens, but this important book argues that the roots of violence are deeply entwined in the communities themselves. "Rampage" challenges the "loner theory" of school violence and shows why so many adults and students miss the warning signs that could prevent it.

This textbook informs the reader of recent insights and new developments in the fields of ophthalmic plastic, lacrimal and orbital surgery. The book covers both functional and cosmetic periocular surgery and is divided into three sections: the first section includes chapters on functional eyelid disorders, the second section examines rejuvenation of the periorbital region and the third is on lacrimal disorders. Most authors are members of ESOPRS. The content is evidence-based, but also reflects personal preferences of the authors. Oculoplastic, Lacrimal and Orbital Surgery: The ESOPRS Textbook: Volume 1 is relevant to readers preparing for the EBO-ESOPRS examination, but will also be of interest to residents and fellows in ophthalmology, plastic surgery, dermatology and all specialists with an interest in oculoplastic, lacrimal and orbital surgery. For further reading, please see volume 2 of the textbook which explores socket surgery, diseases of the orbit and thyroid associated orbitopathy.

Culture has returned to the poverty research agenda. Over the past decade, sociologists, demographers, and even economists have begun asking questions about the role of cul-ture in many aspects of poverty, at times even explaining the behavior of low-income populations in reference to cultural factors. Unlike their predecessors, contemporary researchers rarely claim that culture will sustain itself for multiple generations regardless of structural changes, and they almost never use the term "pathology," which implied in an earlier era that people would cease to be poor if they changed their culture. The new generation of scholars conceives of culture in substantially different ways. In this latest issue of the ANNALS, readers are treated to thought-provoking articles that attempt to bridge the gap between poverty and culture scholarship, highlighting new trends in poverty research. The authors identi-fy the scholarly and policy-related basis for why poverty researchers should be deeply concerned with culture, noting the importance of understanding better how people cope with poverty and how they escape it. They then tackle the perplexing question-what is "culture"?-and propose that sociologists and anthropologists studying culture have developed at least seven different analytical tools for cap-turing meaning that could help answer a number of questions central to the study of poverty, including those centered on marriage, educa-tion, neighborhoods, and community participation, among others. While not denying the importance of macro-structural conditions-such as the concentration of wealth and income, the spatial segregation across classes and racial groups, or the persistent international migration of labor and capital-they argue that human action is both constrained and enabled by the meaning people give to their actions and that these dynamics should become central to our understanding of the production and reproduction of poverty and social inequality. By considering poverty in the United States and abroad, examining both the elite, policy-making level and the daily lives of low-income people themselves, the articles convey a composite and multileveled picture of the ways in which meaning-making factors into the production and reproduction of poverty. The volume aims to demonstrate the importance of cultural concepts for poverty research, serve as a model and a resource for poverty scholars who wish to incorporate cultural concepts into their research, assist in the training of future scholars working at the nexus of poverty and culture, and identify crucial areas for future methodological, theoretical, and empirical development. The volume also serves to debunk existing myths about the cultural orientations of the poor for those formulating policy; as the editors point out, "ignoring culture can lead to bad policy." This volume is vital reading, not only for sociologists but also for researchers across the social sciences as a whole.