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In Fig. 29 are plotted the data obtained during a dynamometer calibration of the DB‐601A engine. The family of curves on the left hand side of the figure gives the sea level power characteristics for various r.p.m. in the operating range, plotted against absolute manifold pressure in inches of mercury. From these curves it will be noted that the automatic boost control takes charge to restrict the manifold pressure to a limiting value of 39 in. of mercury absolute at engine speeds above 1,900 r.p.m. Below 1,900 r.p.m. the full throttle manifold pressure is less than the boost limit established by the automatic regulator. The normal rating of the engine at 2,400 r.p.m. is thus established at 995 horsepower. For take‐off the automatic regulator is overruled by the pilot's throttle for a time interval of one minute established by an automatic clock mechanism, to produce an excess boost in the manifold which, at an engine speed of 2,500 r.p.m., gives the take‐off rating of 1,150 horse‐power at 43·2 in. of mercury absolute manifold pressure. The take‐off power at 2,500 r.p.m. versus absolute manifold pressure characteristics are shown at the upper left hand portion of Fig. 29. The sea level power ratings are somewhat flexible since it is possible to adjust the oil How into the fluid coupling of the supercharger and, by changing the slip, vary the effective impeller ratio. Thus it may be desirable for bomber installations involving take‐off with heavy loads to increase the effective impeller ratio for the maximum boost possible with the quality of fuel available.

THE Mercedes‐Benz Model DB‐601A aero‐engine is a development of the Daimler‐Benz Aktiengesellschaft of Stuttgart, Germany, a firm which lias been engaged in the manufacture of automotive and aero‐engines for over fifty years. During the first World War the Daimler Motorcn Gesellschaft of Stuttgart produced the famous Mercedes aero‐engines iii three 6‐cylindcr types with ratings of 160 horse‐power, 180 horse‐power, and 260 horse‐power. Equally renowned were the 160 horse‐power and 230 horse‐power 6‐cylindcr aero‐engines built by Benz and Company in Mannheim. After the war, and as a result of the economic and financial crisis which brought almost complete stagnation to the automotive industry in Germany during the early twenties, these two companies were practically forced to combine their activities in order to survive. Accordingly in 1926 a merger was consummated between the Daimler and Benz organizations. Thus came into being the firm of Daimler‐Benz A.G. and their product, the Mercedes‐Benz line of automotive vehicles and aircraft power plants.

The management of children′s literature is a search for value and suitability. Effective policies in library and educational work are based firmly on knowledge of materials, and on the bibliographical and critical frame within which the materials appear and might best be selected. Boundaries, like those between quality and popular books, and between children′s and adult materials, present important challenges for selection, and implicit in this process are professional acumen and judgement. Yet also there are attitudes and systems of values, which can powerfully influence selection on grounds of morality and good taste. To guard against undue subjectivity, the knowledge frame should acknowledge the relevance of social and experiential context for all reading materials, how readers think as well as how they read, and what explicit and implicit agendas the authors have. The good professional takes all these factors on board.

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

Purpose: Lesbian, gay, and bisexual (LGB) young adults smoke at rates much higher than the general population. Young adults, in general, are less likely to seek medical help for smoking cessation and LGB individuals are less likely to seek health care generally. Alternative methods to encourage smoking cessation are necessary. This research seeks to establish whether LGB young adults in California would be willing to use social media for smoking cessation.

Approach: We conducted 41 qualitative interviews among LGB young adults in the San Francisco Bay Area and Los Angeles in Fall 2014.

Findings: The results suggest that our participants were interested in a LGB-focused social media intervention, as long as the intervention was private or anonymous and moderated. Further, across topical areas our participants spoke extensively about the import of social connections. We may be able to leverage these connections to encourage cessation.

Research Limitations: This is a qualitative, non-generalizable dataset from a fairly limited geographic area.

Public Health Implications: Online smoking cessation interventions aimed at young adults would benefit from further testing with LGB young adults to ensure efficacy among this population. In addition, states and localities concerned about young adult LGB smoking might benefit from investing in an online socially mediated cessation forum. Online interventions could be scalable and might be useful for other groups who regularly face discrimination, stigma, or other stressors that make successful smoking cessation difficult.

Within the past few years, responsible educators, librarians, parents, counselors, social workers, therapists, and religious groups of all sexual persuasions and lifestyles have recognized the need for readily available reading material for lesbian and gay youth. Unfortunately, this material is often buried, because it is embedded in larger works. To meet this need, I have compiled and annotated 100 of the best works for young homosexuals, bisexuals, and heterosexuals. I have also included a few of the best works currently available on heterosexuality as a much needed source of knowledge for all young adults whether they are gay or straight, whether they remain childless or eventually become parents.

African American male teachers are increasingly becoming an endangered species among the profession of education in the public, private, and higher sectors. Working with African American males at a predominately white institution (PWI), these students are often overlooked and overburdened with outliving stereotypes that are expected of them via the media montage that has been presented by mainstream America. Fortunately, these men often arise and surpass the status quo and become what W.E.B. DuBois surmises as the talented tenth. In a candid interview with the two African American males, out of the 1,200 students who are in the teacher education program at this PWI, the students talk explicitly on how to recruit and retain African American males, like themselves, through examples, mentors, and role models that will affect the decision of future male teachers and cultivate the African American male teachers who are currently in the program. Using a qualitative research design, the students will answer several hypotheses that will allow one a closer look into the world of young African American male teacher perspectives in the PWI.

This chapter provides the results of the motivations and the profile of the creative tourist. Results originate from the major studies done worldwide, concerned with the different types of activities. This analysis is essential to design new products based on Creative Tourism and sustainability. Also, because at an international level, including South Europe, the profile of the creative tourist has not been characterised, especially the one that visits medium-sized cities and rural areas. This chapter intends to answer the following questions: Who is the participant in Creative Tourism activities? Is he/she mainly domestic or an international tourist? Why does this type of tourist participate in these creative experiences? What type of information sources do these tourists use to find the experiences in which he/she participates? This chapter uses primary and secondary data. The secondary data follow a content analysis approach of activities offered by Airbnb Experiences Platform. Regarding the primary data, 595 questionnaires applied in 45 creative experiences in the Northern region of mainland Portugal were analysed. The creative experiences were divided into seven categories: ‘creative festivals’, ‘nature and creativity’, ‘photography workshop’, ‘gastronomy experience’, ‘industrial experience’, ‘technology and creativity’ and ‘art and crafts’. The methods used were quantitative in nature. The questionnaire used consisted of 31 closed questions aimed at the profile and the motivations of the creative experience participants. Descriptive statistical analysis was used. The main results showed that participants in the seven categories of Creative Tourism experiences have relatively large differences in terms of demographic and socio-economic characteristics. These differences were also evident in their motivations for participating in Creative Tourism experiences.

Lawrence Angus is Professor is Head of the School of Education at the University of Ballarat. His most recent book (with Professor Terri Seddon of Monash University) is Reshaping Australian Education: Beyond Nostalgia. His publications include several books over 50 refereed book chapters and articles in academic journals. His particular research and teaching interests include education equity and policy.Eve Gregory is a Professor in the Department of Educational Studies at Goldsmiths’ College, University of London She joined the Department of Educational Studies in 1987, after having taught for nine years in schools and two years at Nene College, Northampton. During her years at Goldsmiths, she has co-ordinated language and literacy programmes for the BA Ed, taught across Early Years programmes and established student exchanges in France, Spain and Austria. Recent research has included studies on family literacy history, on siblings (both funded by the ESRC) and children’s home and school literacy practices (funded by the Leverhulme Trust).Kathleen Gwinner began her career in education as a high school art teacher in rural areas near Kansas City, Missouri and El Paso, Texas, and then in Houston’s urban schools. Travel and a continuing interest in art history prompted her to return to university for a Masters degree in European history, and she subsequently taught history and art history courses at private and public schools with a great variety of student populations. Her doctoral research was conducted at a specialized vocational school within the Houston metropolitan district where she was a teacher. She now teaches at a school for the gifted and talented where she is continuing her research on high achieving girls.Martyn Hammersley is Professor of Educational and Social Research, Faculty of Education and Language Studies, the Open University. His early work was in the sociology of education. Much of his more recent work has been concerned with the methodological issues surrounding social and educational research. He is currently investigating the representation of research findings in the mass media. He has written several books, including: (with Paul Atkinson) Ethnography: principles in practice (Routledge, 1995); The Dilemma of Qualitative Method (Routledge, 1989); Reading Ethnographic Research (Longman, 1998); What’s Wrong with Ethnography? (Routledge, 1992); The Politics of Social Research (Sage, 1995); (with Peter Foster and Roger Gomm) Constructing Educational Inequality (Falmer, 1996); Taking Sides in Social Research (Routledge, 1999); and Educational Research, Policymaking and Practice (Paul Chapman, 2002).Sam Hillyard is a lecturer in sociology at the Institute for the Study of Genetics, Biorisks and Society and a member of Nottingham’s Institute for Rural Research. Her research interests include ethnographic research and theorising; the Sociology of Education; the history of symbolic interactionism and the sociology of Erving Goffman. At Nottingham, she teaches rural sociology and recently finished a research project studying images of farming in children’s literature.Caroline Hudson is Basic Skills Advisor in the Home Office National Probation Directorate. Caroline has published on offending and education, evidence-based policy, and family structure (intact nuclear, reordered nuclear, single parent and care) and young people’s perceptions of family and schooling. Her principal research interest is issues related to social exclusion. Prior to working in the Home Office, Caroline was a researcher at Oxford University Department of Educational Studies and Oxford University Centre for Criminological Research. Before doing a Master’s and doctorate at Oxford University, Caroline was a secondary school English teacher for 12 years.Bob Jeffrey’s ethnographic research at The Open University has focussed on the effects of policy reform and managerialism on the creativity of primary teachers in England. Together with Peter Woods, he has identified their dilemmas and tensions, their creative responses, identity reconstructions, and changes in professional role. He has, together with Geoff Troman, and Dennis Beach, established an extensive European network of ethnographic research interests and his current research project involves ten European partners focussing on the student’s perspectives of their learning experiences with particular reference to their creativity. He has maintained a regular flow of articles concerned with ethnographic methodology.Susi Long is an Associate Professor in Early Childhood Education and Language and Literacy at the University of South Carolina in the U.S. Her research interests include language and literacy learning in marginalized populations and teacher education. In 1997, she received the National Council of Teachers of English (NCTE) Promising Researcher Award for her ethnographic study of cross cultural learning in Iceland. She continues similar work in the United States with projects that include a study of professional development at the University of South Carolina’s Children’s Center, a six month study of Mexican American kindergartners, and a long-term study of new teachers during their first three years of teaching. Key publications can be found in the journals, Research in the Teaching of English; The Journal of Teacher Education; Reading, Language and Literacy; NCTE’s Primary Voices; and in an upcoming issue of the NCTE’s Language Arts. Her most recent work is coedited with Eve Gregory of Goldsmiths College and Dinah Volk of Cleveland State University. The volume, Many Pathways to Literacy (Routledge Falmer, 2004) is a collection of studies that illuminate mediators of language and literacy learning in the lives of young children across a range of cultural settings in the U.S. and in the U.K.Colton Paul worked as a primary school teacher for a number of years in the London Borough of Haringey and Tower Hamlets. He is now employed as a lecturer at Goldsmiths College educational department. Colton Paul is primarily concerned in his research with culture, identity and education, in particular the ways in which notions of race, power, and representation interact to influence cognitive development. his current area of research for his PhD thesis is focused on the effects of mythologies and power relations on the educational development of children of Caribbean heritage.Ilana Snyder is an Associate Professor in the Faculty of Education, Monash University, Australia. Her research focuses on changes to literacy, pedagogical and cultural practices associated with the use of information and communication technologies (ICTs). Four books, Hypertext (Melbourne University Press & New York University Press, 1996), Page to Screen (Allen & Unwin and Routledge, 1997), Teachers and Technoliteracy (Allen & Unwin, 2000), co-authored with Colin Lankshear, and Silicon Literacies (Routledge, 2002) explore these changes. In collaboration with Simon Marginson and Tania Lewis, her current research includes a three-year Australian Research Council-funded project examining the use of ICTs in higher education in Australia. The focus is on innovation at the interface between pedagogical and organisational practices. She is also working on the application of Raymond William’s ideas about technology and cultural form to a study of the Internet.Ruth Silva teaches at the College of Education, University of North Texas having completed her doctorate in teacher education at the University of Houston. She has been a teacher and administrator in high schools in Australia and an administrator with the Department of Education (Independent and Catholic Schools) in Sydney. Her research focuses on the role of the classroom teacher as researcher, instructional supervision, and pre-service teacher education.Katie Van Sluys is a doctoral research student at Indiana University.Ilana Snyder is an Associate Professor in the Faculty of Education, Monash University, Australia. Her research focuses on changes to literacy, pedagogical and cultural practices associated with the use of information and communication technologies (ICTs). Four books, Hypertext (Melbourne University Press & New York University Press, 1996), Page to Screen (Allen & Unwin and Routledge, 1997), Teachers and Technoliteracy (Allen & Unwin, 2000), co-authored with Colin Lankshear, and Silicon Literacies (Routledge, 2002) explore these changes. In collaboration with Simon Marginson and Tania Lewis, her current research includes a three-year Australian Research Council-funded project examining the use of ICTs in higher education in Australia. The focus is on innovation at the interface between pedagogical and organisational practices. She is also working on the application of Raymond William’s ideas about technology and cultural form to a study of the Internet.Wendy Sutherland-Smith is a lawyer turned teacher and an Associate- Lecturer in the Faculty of Business and Law at Deakin University. She has taught in secondary and tertiary institutions for the past fourteen years. Currently, she is teaching Corporations and Business Law to international students, whilst also undertaking doctoral studies in the Faculty of Education at Monash University in Australia. Her Ph.D is a cross-disciplinary investigation of notions of plagiarism, from perspectives of Legal and Literary theory. She is particularly interested in the Internet literacy practices of tertiary undergraduate ESL students. In her doctoral work, Sutherland-Smith is focuses on Bourdieu’s notions of symbolic violence, cultural capital, habitus and field. She applies these critically in analyses of international ESL students’ academic writing, both print-text and Web-text based, with respect to plagiarism and intellectual property. She has published articles in The Reading Teacher (2002), Prospect (2002), and TESOL Journal (2003) on her research of international students’ reading practices in paper-text compared to hyper-text environments. She has also published in the broader area of the nexus between linguistic and legal theory. Her email address is wendyss@deakin.edu.au.Dinah Volk is a Professor and Coordinator of the Early Childhood Program, Cleveland State University, Cleveland, Ohio, USA. She has taught young children in the U.S. and Latin America and her research interests include sibling and peer teaching and the language and literacy practices of young bilingual children and their families. Volk is co-editor, with Gregory and Long, of Many Pathways to Literacy: Young Children Learning with Siblings, Peers, Grandparents, and Communities (RoutledgeFalmer, 2004) and is co-author, with DeGaetano and Williams, of Kaleidoscope: A Multicultural Approach for the Primary School Classroom (Prentice Hall, 1998). Her articles have been published in Research in the Teaching of English, the Journal of Early Childhood Literacy, Reading: Language and Literacy, and the Early Childhood Research Quarterly.Geoffrey Walford is Professor of Education Policy and a Fellow of Green College at the University of Oxford. He was previously Senior Lecturer in Sociology and Education Policy at Aston Business School, Aston University, Birmingham. His recent books include: Affirming the Comprehensive Ideal (Falmer, 1997, edited with Richard Pring), Doing Research about Education (Falmer, 1998, Ed.). Durkheim and Modern Education (Routledge, 1998, edited with W S F Pickering), Policy and Politics in Education (Ashgate, 2000) Doing Qualitative Educational Research (Continuum, 2001) and British Private Schools: Research on policy and practice (Woburn Press, 2003, Ed.). His research foci are the relationships between central government policy and local processes of implementation, choice of schools, private schools, religiously-based schools and ethnographic research methodology. He is editor of the Oxford Review of Education and has recently completed a Spencer Foundation funded comparative project on faith-based schools in England and the Netherlands.Sue Walters completed her DPhil research in the Department of Educational Studies at Oxford University and is now a Research Fellow in the Faculty of Social Sciences, The Open University, Milton Keynes (researching Ethnicities and Contemporary Rural Identities). She was previously a Secondary School English teacher and an English as an Additional Language specialist and has academic degrees in Literature, Women’s Studies and Educational Research Methods. Her current research interests lie in issues concerning academic achievement and Bangladeshi pupils, ethnic minority and bilingual pupil’s experiences of schooling and ethnicities and identities.