Viser resultater for "jie ren"
Viser 1 - 12 af 15 resultater
Voksenindhold er synligt.
- af
- Jie Ren
- Serier -
- Physics and Astronomy (R0)
2019
EN
This thesis focuses on ULF (Ultra-low-frequency) waves' interaction with plasmasphere particles and ring current ions in the inner magnetosphere. It first reports and reveals mutual effect between ULF waves and plasmasphere using Van Allen Probes data. The differences and similarities of different ring current ions interacting with ULF waves are extensively explored using Cluster data, which provides a potential explanation for O+-dominated ring current during the magnetic storms. Furtherm...
840,47 kr.
Secondary Instabilities of Görtler Vortices in High-Speed Boundary Layers
Mechanisms and Flow Control on Laminar-Turbulent Transition
- af
- Jie Ren
- Serier -
- Engineering (R0)
2017
EN
This thesis first reveals the mechanism of Görtler instabilities and then demonstrates how transitions at hypersonic flows can be effectively controlled (either promoted or suppressed) with Görtler or Klebanoff modes. It focuses on understanding and controlling flow transitions from mild laminar to fully turbulent flows at high speeds—aspects that have become crucial at the dawn of an incredible era, in which hypersonic vehicles are becoming available. Once this occurs, it will be possible...
840,47 kr.
2020
EN
Finally there's a CPF guide written just for Singaporeans.Maximising Returns on My CPF is packed with information and insights into the various functions of CPF such as housing, medical, retirement and even financial protection.Written in an easy-to-understand way, this book is a great guide for anyone:Young people entering just entering the workforceStarting or having a familySoon-to-be retirees...
69,80 kr.
2024
EN
Tilgængelig
Based on in-depth field research conducted in China between 2019 and 2023, this book raises a concept of “rightful control” and demonstrates a new means of dispute resolution used by the Chinese Communist Party (CCP) through digital technology and its impact on state-society relations.The author argues that when rightful control relies more on means beyond law and policy, it not only fails to construct an image of a responsible state but also leads to the counterproductive result o...
493,43 kr.
- Serier -
- Social Sciences (R0)
2020
EN
This book explains the causes, process, and results of group disputes in urban communities (the empirical experiences from Shanghai) in China. It explores the means and characteristics of as well as the differences in conflict resolution in various forms of state–society relations, particularly the ways of dealing with and resolving disputes concerning mass incidents involving government interests in China’s current social transformation period. It also analyzes how people’s mediation orga...
840,47 kr.
The International Handbook on the Sociology of Education
An International Assessment of New Research and Theory
- af
- Siikka AapolaJason ChangA B. DijkstraJaap DronkersTuula GordonHonario Martin IzquierdoIngrid JonssonSteve JordanYaacov J. KatzJohn P. KeevesKatja KomonenDavid KonstantinovskiAlkistis KontoyianniElina LahelmaPeter LangDavid MacLennanIsabel MenezesAlmudena Moreno MinguezMartin D. MunkSean NeillJules PescharSally PowerArja PuurulaZhang RenjieShlomo RomiLawrence J. SahaAntonio TeodoroRaf VanderstraetenLisa VasileiouLennart VriensGeoff WhittyGad Yair
2002
EN
The twentieth century has been marked by the expansion of educational opportunities worldwide. It has been the century of education, and the role of the state in the promotion of public education has been decisive. Yet, at the millennium's turn efforts to diminish the role of the state are rapidly changing education, especially in terms of its role in democracy. This comprehensive handbook offers a fresh view of the social context of education, outlining the challenges as well as the advan...
412,35 kr.
2014
EN
Involving several areas of geological engineering, geotechnical engineering and tunnel engineering, this book describes the soft soil deformation characteristics and dynamic responses induced by subway vibration load. Based on field monitoring and laboratory testing data, with both comprehensive micro-and macroanalysis, the authors present dynamic characteristics and deformation settlement of saturated soft clay surrounding subway tunnels using dynamic and static methodology. Mechanism of ...
840,47 kr.
China and New Left Visions
Political and Cultural Interventions
2012
EN
Against the dire consequences of China’s market development, a new intellectual force of the New Left has come on the scene since the mid 1990s. New Left intellectuals debate the issues of social justice, distributive equality, markets, state intervention, the socialist legacy, and sustainable development. Against the neoliberal trends of free markets, liberal democracy, and consumerism, New Left critics launched a critique in hopes of seeking an alternative to global capitalism. This volu...
864,06 kr.
2018
EN
Fault diagnosis is useful for technicians to detect, isolate, identify faults, and troubleshoot. Bayesian network (BN) is a probabilistic graphical model that effectively deals with various uncertainty problems. This model is increasingly utilized in fault diagnosis.This unique compendium presents bibliographical review on the use of BNs in fault diagnosis in the last decades with focus on engineering systems. Subsequently, eleven important issues in BN-based fault diagnosis methodology, s...
864,64 kr.
Cyberspace Safety and Security
12th International Symposium, CSS 2020, Haikou, China, December 1–3, 2020, Proceedings
2021
EN
The LNCS 12653 constitute the proceedings of the 12th International Symposium on Cyberspace Safety and Security, CSS 2020, held in Haikou, China, in December 2020.The 37 regular papers presented in this book were carefully reviewed and selected from 82 submissions. The papers focuses on Cyberspace Safety and Security, such as authentication, access control, availability, integrity, privacy, confidentiality, dependability and sustainability issues of cyberspace.
466,89 kr.
- Serier -
- Computer Science (R0)
2018
EN
As voice interfaces and virtual assistants have moved out of the industry research labs and into the pockets, desktops and living rooms of the general public, a demand for a new kind of user experience (UX) design is emerging. Although the people are becoming familiar with Siri, Alexa, Cortana and others, their user experience is still characterized by short, command- or query-oriented exchanges, rather than longer, conversational ones. Limitations of the microphone and natural language pr...
1.494,25 kr.
- Serier -
- Medicine (R0)
2021
EN
This book offers an interdisciplinary reference for diagnosis and treatment of anal fistula. First chapters provide state of the art review of anatomy, etiology, sign and symptoms, medical findings and differential diagnosis of anal fistula. The following chapters cover surgical and non-surgical treatment of anal fistula. Other important chapter presents diagnosis and treatment of special anal fistula, including anal fistula of Crohn’s disease, anal fistula in infants, tuberculous anal fis...
840,47 kr.











