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Provides insights to why police abuse African Americans, and what can be done about it.
A fascinating examination of how we are both played by language and made by language: the science underlying the bugs and features of humankind’s greatest invention. Language is said to be humankind’s greatest accomplishment. But what is language actually good for? It performs poorly at representing reality. It is a constant source of distraction, misdirection, and overshadowing. In fact, N. J. Enfield notes, language is far better at persuasion than it is at objectively capturing the facts of experience. Language cannot create or change physical reality, but it can do the next best thing: reframe and invert our view of the world. In Language vs. Reality, Enfield explains why language is bad for scientists (who are bound by reality) but good for lawyers (who want to win their cases), why it can be dangerous when it falls into the wrong hands, and why it deserves our deepest respect. Enfield offers a lively exploration of the science underlying the bugs and features of language. He examines the tenuous relationship between language and reality; details the array of effects language has on our memory, attention, and reasoning; and describes how these varied effects power narratives and storytelling as well as political spin and conspiracy theories. Why should we care what language is good for? Enfield, who has spent twenty years at the cutting edge of language research, argues that understanding how language works is crucial to tackling our most pressing challenges, including human cognitive bias, media spin, the “post-truth” problem, persuasion, the role of words in our thinking, and much more.
Colour and appearance perceptions are very complex psychological phenomena. Written by one of the foremost authorities in the field, Principles of Colour and Appearance Measurement is a major two-volume work addressing the key topics required to understand the issues and manage colour effectively. The book addresses how objects appear to viewers, how viewers perceive colour, and the major types of instrumentation used to measure colour. Chapters detail the characteristics of light sources and object colour and appearance attributes. They encompass the complexities of human visual perception, including the various causes and types of colour blindness, and other unusual visual phenomena. The book also covers colour measurement instruments and methods, as well as fluorescence and whiteness. Principles of Colour Appearance and Measurement is a comprehensive resource for designers, colour technologists, colour quality inspectors, product developers, and anyone who uses colour in their work. - Addresses the key topics required to understand the issues of colour measure and management - Examines how viewers perceive colour and how objects appear to them - Reviews the major types of instrumentation used to measure colour
This fully revised and expanded 2nd edition provides a single authoritative resource describing the concepts of color and the application of color science across research and industry. Significant changes for the 2nd edition include: New and expanded sections on color engineering More entries on fundamental concepts of color science and color terms Many additional entries on specific materials Further material on optical concepts and human visual perception Additional articles on organisations, tools and systems relevant to color A new set of entries on 3D presentation of color In addition, many of the existing entries have been revised and updated to ensure that the content of the encyclopedia is current and represents the state of the art. The work covers the full gamut of color: the fundamentals of color science; the physics and chemistry; color as it relates to optical phenomena and the human visual system; and colorants and materials. The measurement of color is described through entries on colorimetry, color spaces, color difference metrics, color appearance models, color order systems and cognitive color. The encyclopedia also has extensive coverage of applications throughout industry, including color imaging, color capture, display and printing, and descriptions of color encodings, color management, processing color and applications relating to color synthesis for computer graphics are included. The broad scope of the work is illustrated through entries on color in art conservation, color and architecture, color and education, color and culture, and biographies of some of the key figures involved in color research throughout history. With over 250 entries from color science researchers across academia and industry, this expanded 2nd edition of the Encyclopedia of Color Science and Technology remains the most important single resource in color science.
Previous edition by Bruce M. Beehler, Thane K. Pratt, and Dale A. Zimmerman.
This book constitutes refereed proceedings of the 9th Conference on Information and Communication Technologies of Ecuador, TICEC 2021, held at the Universidad Politécnica Salesiana (UPS) campus in November 2021. The conference was organized in hybrid mode. The 24 full papers were carefully reviewed and selected from 126 qualified submissions. The papers cover a great variety of topics, such as data mining, neural networks, cyberphysical systems, telemedicine, traffic simulation, geospatial information, human–machine interaction, cloud computing, and others. The contributions are divided into the following thematic blocks: ​Data Science, ICT ́s Applications, Industry 4.0, Technology and Environment, Biomedical Sensors and Wearables Systems.
The author explores how Africans in America internalized the negative images created of them by the European world, and how internalized racism has worked to fracture African American unity and thereby dilute inchoate efforts toward liberation. In the late 1960s, change began with the Black Is Beautiful slogan and new a consciousness, which went hand in hand with Black Power and pan-African movements. The author argues that for any people to succeed, they must first embrace their own identity, including physical characteristics. Naming, skin color, and hair have been topical issues in the African American community since the 18th century. These three areas are key to a sense of identity and self, and they were forcefully changed when Africans were taken out of Africa as slaves. The author discusses how group and personal names, including racial epithets, have had far-reaching and deep-seated effects on African American self perception. Most of her attention, however, is focused on issues of physical appearance which reflect a greater or lesser degree of racial blending. She tells us about exclusive African American organizations such as The Blue Vein Society, in which membership was extended to African Americans whose skin color and hair texture tended toward those of European Americans, although wealthy dark-skinned people were also eligible. Much of the book details the lengths to which African American women have gone to lighten their complexions and straighten their hair. These endeavors started many years ago, and still continue, although today there is also a large number of women who are adamantly going natural. Her historical look at the cultural background to African American issues of hair and skin is the first monograph of its kind.