10.830 resultater (0,54678 sekunder)

Vis alle filtre

Mærke

Vis alle

Butik

Pris (EUR)

Nulstil filter

Produkter
Fra
Butikker

The Load-pull Method of RF and Microwave Power Amplifier Design - John F. Sevic - Bog - John Wiley & Sons Inc - Plusbog.dk

The Load-pull Method of RF and Microwave Power Amplifier Design - John F. Sevic - Bog - John Wiley & Sons Inc - Plusbog.dk

Using the load-pull method for RF and microwave power amplifier design This new book on RF power amplifier design, by industry expert Dr. John F. Sevic, provides comprehensive treatment of RF PA design using the load-pull method, the most widely used and successful method of design. Intended for the newcomer to load-pull, or the seasoned expert, the book presents a systematic method of generation of load-pull contour data, and matching network design, to rapidly produce a RF PA with first-pass success. The method is suitable from HF to millimeter-wave bands, discrete or integrated, and for high-power applications. Those engaged in design or fundamental research will find this book useful, as will the student new to RF and interested in PA design. The author presents a complete pedagogical methodology for RF PA design, starting with treatment of automated contour generation to identify optimum transistor performance with constant source power load-pull. Advanced methods of contour generation for simultaneous optimization of many variables, such as power, efficiency, and linearity are next presented. This is followed by treatment of optimum impedance identification using contour data to address specific objectives, such as optimum efficiency for a given linearity over a specific bandwidth. The final chapter presents a load-pull specific treatment of matching network design using load-pull contour data, applicable to both single-stage and multi-stage PA's. Both lumped and distributed matching network synthesis methods are described, with several worked matching network examples. Readers will see a description of a powerful and accessible method that spans multiple RF PA disciplines, including 5G base-station and mobile applications, as well as sat-com and military applications; load-pull with CAD systems is also included. They will review information presented through a practical, hands-on perspective. The book: Helps engineers develop systematic, accurate, and repeatable approach to RF PA designProvides in-depth coverage of using the load-pull method for first-pass design successOffers 150 illustrations and six case studies for greater comprehension of topics

DKK 1015.00
1

Special Make-Up Effects - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

Special Make-Up Effects - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

Special Make-Up Effects concentrates on the genre of horror characters and other special creations (fantasy, sci-fi, etc), giving tips about the materials, techniques, and ''tricks of the trade'' necessary to create unique make-up effects. This focused volume is a scaled-down version of Vincent Kehoe''s encyclopedic reference for professional make-up artists. It contains new segments and photographs. This book shows how many of cinema''s most famous characters and effects were developed. It gives students and make-up artists the techniques they need to perform their own magic.

DKK 819.00
1

The Technique of the Professional Make-Up Artist - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

The Technique of the Professional Make-Up Artist - Vincent Kehoe - Bog - Taylor & Francis Ltd - Plusbog.dk

A classic in its field since its original publication, The Technique of the Professional Make-Up Artist is now revised, updated and paperback for a new generation of professionals. This encyclopedic resource covers all of the current studio make-up methods and lab techniques, with text and art contributions from some of the leading experts in the industry. The author explains clearly and precisely the differing approaches to stage-lit, audience-attended television taping; studio-lit, no-audience taping; live television with natural outdoor lighting; live stage make-up ; and the innumerable techniques and methods of film make-up. In addition to detailing the basic, day-to-day ''paint and powder'' procedures that are the bulk of any professional make-up artist''s work. He also describes exciting new visual effects that can be achieved using puppetry, digital computing, and electronic coloration. Included in this paperback edition are: * Revised make-up charts for men and women * New special effects make-up photographs * New information on contact lenses and dental work * Updated information on film types * Revised appendices. Vincent J R Kehoe has been working in the professional make-up field since 1940. He has been in charge of make-up for more than 3000 major television, film, and stage productions, and was head of the make-up departments for CBS-TV in New York and the NBC Hallmark Hall of Fame series. His previous books include Special Make-Up Effects (Focal Press), The Technique of Film and Television Make-Up, and Photographic Make-Up for Stills and Movies, and he has written several articles on advanced make-up research for the Journal of the Society of Motion Picture and Television Engineers (SMPTE). As president and director of the Research Council of Make-Up Artists since 1963, Mr Kehoe designed and produced the entire Color Process line of RMCA Professional Products. He lives in Somis, CA.

DKK 884.00
1

The Pull of the Earth - Laurie Thorp - Bog - AltaMira Press - Plusbog.dk

The Pull of the Earth - Laurie Thorp - Bog - AltaMira Press - Plusbog.dk

The Pull of the Earth is Laurie Thorp''s dirt-under-the-fingernails ethnography of four years in an elementary school garden and the ways in which this garden catalyzed cultural transformation and inspired hope, growth, and community. Filled with photographs, sketches, poetry, and journal entries, Thorp''s engaging book describes the educational benefits of learning through the environment: lessons on nutrition, the rhythms and cycles found in nature, and the stability found in entering a reciprocal relationship with the land. It will be a valuable resource for educators, environmentalists, and ethnographers.

DKK 989.00
1

Opening Up the University - - Bog - Berghahn Books - Plusbog.dk

Opening Up the University - - Bog - Berghahn Books - Plusbog.dk

Through a series of empirically and theoretically informed reflections, Opening Up the University offers insights into the process of setting up and running programs that cater to displaced students. Including contributions from educators, administrators, practitioners, and students, this expansive collected volume aims to inspire and question those who are considering creating their own interventions, speaking to policy makers and university administrators on specific points relating to the access and success of refugees in higher education, and suggests concrete avenues for further action within existing academic structures.

DKK 1059.00
1

Scale-Up in Education - - Bog - Rowman & Littlefield - Plusbog.dk

Scale-Up in Education - - Bog - Rowman & Littlefield - Plusbog.dk

Scale-Up in Education, Volume 1: Ideas in Principle examines the challenges of "scaling up" from a multidisciplinary perspective. It brings together contributions from disciplines that routinely take promising innovations to scale, including medicine, business, engineering, computing, and education. Together the contributors explore appropriate methods for estimating the effects of innovations in larger, more diverse settings and provide theories and models to guide the design of innovations most likely to remain viable at large scales. Specially-commissioned commentaries also discuss the analytical requirements and theoretical possibilities of a program of educational research on scale-up built upon these foundations. This volume is ideally suited for researchers, policymakers, and graduate students charged with determining the effectiveness of educational interventions. With its insights into the conceptual and methodological prerequisites for obtaining rigorous, actionable evidence of intervention effects, the volume provides reading for program evaluation courses in schools of education and public policy.

DKK 980.00
1

U.S. Defense Build-up on Guam - - Bog - Nova Science Publishers Inc - Plusbog.dk

U.S. Defense Build-up on Guam - - Bog - Nova Science Publishers Inc - Plusbog.dk

Since 2000, the U.S. military has been building up forward-deployed forces on the westernmost U.S. territory of Guam to increase U.S. presence, deterrence, and power projection for potential responses to crises and disasters, counter-terrorism, and contingencies in support of South Korea, Japan, the Philippines, Taiwan, or elsewhere in Asia. Since 2006, three joint exercises based at Guam called the "Valiant Shield" have boosted U.S. military readiness in the Asian-Pacific region. The defence build-up on Guam has been moderate. China still has concerns about Guam''s build-up, suspecting it to be directed against China. There has been concern that China and North Korea could target Guam with missiles. Still, Guam''s role increased in engaging with China''s military. This book examines the U.S. defence build-up on Guam with a focus on defence deployments; the costs and challenges in meeting construction timelines; and proposed military treatment facilities on Guam.

DKK 821.00
1

Stand-Up Comedy - Tim Miles - Bog - Taylor & Francis Ltd - Plusbog.dk

Stand-Up Comedy - Tim Miles - Bog - Taylor & Francis Ltd - Plusbog.dk

This book sets out a fresh approach to stand-up comedy. By constructing a theoretical framework using laughter theory, phenomenology and contemporary performance theory, it provides not only a new analytical tool for this genre of performance, but also a means by which it can be understood, discussed and taught. Tim Miles combines empirical research into the ''lived experience'' of live stand-up with a strong theoretical model, to explore the importance of performance expectations; perceptions of space; sensory perceptions; liveness; the lived experience; inter-subjectivity; memory; interactions; collectively; and perceptions of truth and trust.

DKK 962.00
1

Scaling Up Scaling Down - - Bog - Taylor & Francis Ltd - Plusbog.dk

Scaling Up Scaling Down - - Bog - Taylor & Francis Ltd - Plusbog.dk

The individual and institutional capacities required for the prevention and reduction of nutritional insecurity and hunger in lesser-developed countries as the twenty-first century approaches are identified in this book. Household nutritional "security" can be defined as the successful The essays in this book champion the idea of increasing, or scaling up, grass roots operations to provide nutritional security, while scaling down the efforts of national and international institutions. Scaling up involves strengthening local capacities to improve and expand upon current successful programs by building upon existing local culture and organizations. This, in turn, enables the programs to strengthen relationships with national governments, international bilateral/multilateral donors, as well as non-governmental organizations. Scaling down concerns the ways and means by which these various organizations encourage and complement the local development. Therefore, as local capacities are scaled up, the national/international control over decisions and functions is, ideally, scaled down. The volume also directly addresses the resultant complication: how to create programs that are both culturally specific and that will flourish well into the future.

DKK 1129.00
1

Babies Growing Up - Nurse Mckay - Bog - Taylor & Francis Ltd - Plusbog.dk

Babies Growing Up - Nurse Mckay - Bog - Taylor & Francis Ltd - Plusbog.dk

Originally published in 1956, Babies Growing Up aims to compress in to a brief yet readable form, the essentials of successful parentcraft at the time, bearing in mind the four elements of developing a new life – physical, mental, emotional and spiritual. It seeks to sum up the essence of the mothercraft advice given over the years through the pages of Woman’s Pictorial and Mother and Home , where some material had appeared previously. It is a comprehensive guide through a baby’s life from birth through the early years and today can be enjoyed as a historical look at parenting and child development in the 1950s.

DKK 1040.00
1

Jump Up! - Ray Allen - Bog - Oxford University Press Inc - Plusbog.dk

Jump Up! - Ray Allen - Bog - Oxford University Press Inc - Plusbog.dk

Jump Up! Caribbean Carnival Music in New York City is the first comprehensive history of Trinidadian calypso and steelband music in the diaspora. Carnival, transplanted from Trinidad to Harlem in the 1930s and to Brooklyn in the late 1960s, provides the cultural context for the study. Blending oral history, archival research, and ethnography, Jump Up! examines how members of New York''s diverse Anglophile-Caribbean communities forged transnational identities through the self-conscious embrace and transformation of select Carnival music styles and performances. The work fills a significant void in our understanding of how Caribbean Carnival music-specifically calypso, soca (soul/calypso), and steelband-evolved in the second half of the twentieth century as it flowed between its Island homeland and its bourgeoning New York migrant community. Jump Up! addresses the issues of music, migration, and identity head on, exploring the complex cycling of musical practices and the back-and-forth movement of singers, musicians, arrangers, producers, and cultural entrepreneurs between New York''s diasporic communities and the Caribbean.

DKK 969.00
1

Blowin' Up - Jooyoung Lee - Bog - The University of Chicago Press - Plusbog.dk

Blowin' Up - Jooyoung Lee - Bog - The University of Chicago Press - Plusbog.dk

Dr. Dre. Snoop Dogg. Ice Cube. Some of the biggest stars in hip hop made their careers in Los Angeles. And today there is a new generation of young, mostly black, men busting out rhymes and hoping to one day find themselves “blowin’ up”—getting signed to a record label and becoming famous. Many of these aspiring rappers get their start in Leimart Park, home to the legendary hip hop open-mic workshop Project Blowed. In Blowin’ Up, Jooyoung Lee takes us deep inside Project Blowed and the surrounding music industry, offering an unparalleled look at hip hop in the making. While most books on rap are written from the perspective of listeners and the market, Blowin’ Up looks specifically at the creative side of rappers. As Lee shows, learning how to rap involves a great deal of discipline, and it takes practice to acquire the necessary skills to put on a good show. Along with Lee—who is himself a pop-locker—we watch as the rappers at Project Blowed learn the basics, from how to hold a microphone to how to control their breath amid all those words. And we meet rappers like E. Crimsin, Nocando, VerBS, and Flawliss as they freestyle and battle with each other. For the men at Project Blowed, hip hop offers a creative alternative to the gang lifestyle, substituting verbal competition for physical violence, and provides an outlet for setting goals and working toward them. Engagingly descriptive and chock-full of entertaining personalities and real-life vignettes, Blowin’ Up not only delivers a behind-the-scenes view of the underground world of hip hop, but also makes a strong case for supporting the creative aspirations of young, urban, black men, who are often growing up in the shadow of gang violence and dead-end jobs.

DKK 962.00
1