Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

"Perovskite-Based Solar Cells: From Fundamentals to Tandem Devices" gives fundamental understanding of perovskite solar cells from the chemical composition of each thin layer composing the different stacks to the whole device. Special attention has been given to the development of the materials forming the perovskite solar cell and their effect on the device performance, in addition to the recent progress of this emerging technology. Moreover, light has been shed on the perovskite elaboration techniques, in addition to the several techniques proposed to improve both the efficiency and the stability of perovskite solar cells. Furthermore, special emphasis was given to the three types of tandem solar cells and their recent advances starting from Perovskite/perovskite tandem solar cells to Perovskite/ CIGS tandem cells to perovskite/ heterojunction silicon tandem solar cells. The latter constitute a promising solution to improve photovoltaic solar cells performance.

Our world is facing unprecedented technological and ethical challenges. Such is the complexity of today's business environment, that sustained long-term success is impossible without a much broader outlook than that fostered by current management school practice. This book draws on centuries of Japanese tradition in honourable behaviour, comparing and contrasting it with developments in the West, to create a new approach powerful enough to meet the challenges of operating in today's global business environment.

As schools continue to explore the transition from traditional education to teaching and learning online, new instructional design frameworks are needed that can support with the development of e-learning content. The e-learning frameworks examined within this book have eight dimensions: (1) institutional, (2) pedagogical, (3) technological, (4) interface design, (5) evaluation, (6) management, (7) resource support, and (8) ethical. Each of these dimensions contains a group of concerns or issues that need to be examined to assess and develop an institutions e-capability in order to introduce the best e-learning practices. Challenges and Opportunities for the Global Implementation of E-Learning Frameworks presents global perspectives on the latest best practices and success stories of institutions that were able to effectively implement e-learning frameworks. An e-learning framework is used as a guide to examine e-learning practices in countries around the globe to reflect on opportunities and challenges for implementing quality learning. In this book, therefore, tips for success factors and issues relevant to failures will be presented along with an analysis of similarities and differences between several countries and educational lessons. While highlighting topics such as course design and development, ICT use in the classroom, and e-learning for different subjects, this book is ideal for university leaders, practitioners in e-learning, continuing education institutions, government agencies, course developers, in-service and preservice teachers, administrators, practitioners, stakeholders, researchers, academicians, and students seeking knowledge on how e-learning frameworks are being implemented across the globe.

This book brings together education research and practice carried out by An-Najah National University, a lead Higher Institution in Palestine that managed to move from a face-to-face setting to a fully online learning and teaching environment during the initial COVID-19 outbreak, within a month, seamlessly, which makes a success cases study of virtualization. This book concentrates on approaches to ensure the continuous improvement and quality of higher education provision across the country, with particular focus on: a) learning and teaching methodologies in online settings; b) use of open education as a key resource; and c) development of academic capability building, along with academic and knowledge exchange with other higher education partners. Innovative ideas, best practices, and comparative case studies are presented, discussed, and compared with international ones to make specific recommendations for a successful and sustainable implementation.

The making of a culture of Black male respectability at Morehouse that underlines conservative notions of gender and class-by a former Spelman student who was once "Miss Morehouse." How does it feel to be groomed as the "solution" to a national Black male "problem"? This is the guiding paradox of Respectable, an in-depth examination of graduates of Morehouse College, the nation's only historically Black college for men. While Black male collegians are often culturally fetishized for "beating the odds," the image of Black male success that Morehouse assiduously promotes and celebrates is belied by many of the realities that challenge the students on this campus. Saida Grundy offers a unique insider perspective: a graduate of Spelman college and a former "Miss Morehouse," Grundy crafts an incisive feminist and sociological account informed by her personal insights and scholarly expertise. Respectable gathers the experiences of former students and others connected to Morehouse to illustrate the narrow, conservative vision of masculinity molded at a competitive Black institution. The thirty-two men interviewed unveil a culture that forges confining ideas of respectable Black manhood within a context of relentless peer competition and sexual violence, measured against unattainable archetypes of idealized racial leadership. Grundy underlines the high costs of making these men-the experiences of low-income students who navigate class issues at Morehouse, the widespread homophobia laced throughout the college's notions of Black male respectability, and the crushingly conformist expectations of a college that sees itself as making "good" Black men. As Morehouse's problems continue to pour out into national newsfeeds, this book contextualizes these issues not as a defect of Black masculinity, but as a critique of what happens when an institution services an imagination of what Black men should be, at the expense of more fully understanding the many ways these young people see themselves.

This book brings together education research and practice carried out by An-Najah National University, a lead Higher Institution in Palestine that managed to move from a face-to-face setting to a fully online learning and teaching environment during the initial COVID-19 outbreak, within a month, seamlessly, which makes a success cases study of virtualization. This book concentrates on approaches to ensure the continuous improvement and quality of higher education provision across the country, with particular focus on: a) learning and teaching methodologies in online settings; b) use of open education as a key resource; and c) development of academic capability building, along with academic and knowledge exchange with other higher education partners. Innovative ideas, best practices, and comparative case studies are presented, discussed, and compared with international ones to make specific recommendations for a successful and sustainable implementation.

This book focuses on the application of space technology as a means of potentially solving pollution problems. Remote sensing technology and the tremendous contemporary expansion of multilateral environmental treaties grew out of separate but parallel developments in the 1960's and 1970's. As a tool to improve environmental co-operation, remote sensing has great promise. Just as remotely sensed images raised awareness of ozone depletion, images of receding glaciers and polar ice caps may also have a similar effect on the public's awareness of global warning and its willingness to accept stricter measures that would limit greenhouse gas emissions.

The last three decades have witnessed a proliferation of nongovernmental organizations engaging in new campaigns to end the practice of female genital cutting across Africa. These campaigns have in turn spurred new institutions, discourses, and political projects, bringing about unexpected social transformations, both intended and unintended. Consequently, cutting is waning across the continent. At the same time, these endings are misrecognized and disavowed by public and scholarly discourses across the political spectrum. What does it mean to say that while cutting is ending, the Western discourse surrounding it is on the rise? And what kind of a feminist anthropology is needed in such a moment? The Twilight of Cutting examines these and other questions from the vantage point of Ghanaian feminist and reproductive health NGOs that have organized campaigns against cutting for over thirty years. The book looks at these NGOs not as solutions but as sites of "problematization." The purpose of understanding these Ghanaian campaigns, their transnational and regional encounters, and the forms of governmentality they produce is not to charge them with providing answers to the question, how do we end cutting? Instead, it is to account for their work, their historicity, the life worlds and subjectivities they engender, and the modes of reflection, imminent critique, and opposition they set in motion.

Die Geschlechterverhaltnisse verandern sich heute in widerspruchlicher Weise. Zunehmender Gleichheit in Beruf und Beziehungen fur manche Frauen stehen vertiefte intersektionale Ungleichheiten nach Klasse, Migration und Geschlecht gegenuber. Der Band untersucht diese Veranderungen in den Koerpern, Emotionen und Subjektivitaten und er betrachtet die neoliberalen geschlechtlichen Neuformierungen von Staat und globaler Politik. Was bedeuten die Nutzung weiblicher 'Potenziale' in verschiedenen Klassen, die Flexibilisierung von Mannlichkeiten oder die zunehmende Akzeptanz von Homosexualitat und sexueller Vielfalt in staatlichen Politiken? Und inwiefern koennen leitende Theorieansatze diese Veranderungen erfassen? Wie muss man Geschlecht, Globalisierung oder Kapitalismus (neu) denken, um die Transformationen zu verstehen?

As schools continue to explore the transition from traditional education to teaching and learning online, new instructional design frameworks are needed that can support with the development of e-learning content. The e-learning frameworks examined within this book have eight dimensions: (1) institutional, (2) pedagogical, (3) technological, (4) interface design, (5) evaluation, (6) management, (7) resource support, and (8) ethical. Each of these dimensions contains a group of concerns or issues that need to be examined to assess and develop an institutions e-capability in order to introduce the best e-learning practices. Challenges and Opportunities for the Global Implementation of E-Learning Frameworks presents global perspectives on the latest best practices and success stories of institutions that were able to effectively implement e-learning frameworks. An e-learning framework is used as a guide to examine e-learning practices in countries around the globe to reflect on opportunities and challenges for implementing quality learning. In this book, therefore, tips for success factors and issues relevant to failures will be presented along with an analysis of similarities and differences between several countries and educational lessons. While highlighting topics such as course design and development, ICT use in the classroom, and e-learning for different subjects, this book is ideal for university leaders, practitioners in e-learning, continuing education institutions, government agencies, course developers, in-service and preservice teachers, administrators, practitioners, stakeholders, researchers, academicians, and students seeking knowledge on how e-learning frameworks are being implemented across the globe.

IT infrastructures are now essential in all areas and sectors of human activity; they are the cornerstone of any information system. Thus, it is clear that the greatest of care must be given to their design, implementation, security and supervision in order to ensure optimum functionality and better performance. Within this context, Systems and Network Infrastructure Integration presents the methodological and theoretical principles necessary to successfully carry out an integration project for network and systems infrastructures. This book is aimed at anyone interested in the field of networks in general. In particular, it is intended for students of fields relating to networks and computer systems who are called upon to integrate their knowledge and skills, gained throughout their academic study, into a comprehensive project to set up a complete infrastructure, while respecting the necessary specifications.