Fluid mechanics is an important scientific field with various industrial applications for flows or energy consumption and efficiency issues. This book has as main aim to be a textbook of applied knowledge in real fluids as well as to the Hydraulic systems components and operation, with emphasis to the industrial or real life problems for piping and aerodynamic design geometries. Various problems will be presented and analyzed through this book.
Fluid mechanics is an important scientific field with various industrial applications for flows or energy consumption and efficiency issues. This book has as main aim to be a textbook of applied knowledge in real fluids as well as to the Hydraulic systems components and operation, with emphasis to the industrial or real life problems for piping and aerodynamic design geometries. Various problems will be presented and analyzed through this book.
As with many rapidly evolving areas, research on pluralism in media and information makes use of appropriate interdisciplinary approaches that consider diverse and interdependent factors. These considerations include new economic constraints, journalistic production, networked technologies, online social interactions, new forms of discourse, consumer preferences and practices, and the specificities of information markets. This book presents and assesses several methodological approaches that have proven to be valuable in the study of transformations in media and information. Some are well-known in social sciences (e.g. qualitative analysis by interviews), whereas others come from different disciplines and remain rare and original (e.g. agent-based modeling). By focusing on various dimensions of the media and information pluralism, this book pulls together methods based on network analysis, agent-based modeling and sociosemiotics, as well as qualitative and legal approaches. Each of the five chapters introduces a specific method and its relevance for the analysis of a particular research question.
For a long time, favelas were a source of fear for tourists visiting Rio de Janeiro. Now that they are more appealing, some have become popular tourist destinations even though they are still regarded as an "off the beaten track" activity. Favela Tours analyzes the factors behind the emergence of tourism in the favelas, places of otherness and authenticity for visitors who come mainly from Western Europe and North America. Based on ethnography of those involved in these practices (guides, residents and tourists), this book describes how the local and global forces are converging to make favelas part of the western tourism system: a mechanism for fabricating and assimilating otherness.
The technical progress illustrated by the development of Artificial Intelligence (AI), Big Data technologies, the Internet of Things (IoT), online platforms, NBICs, autonomous expert systems, and the Blockchain let appear the possibility of a new world and the emergence of a fourth industrial revolution centered around digital data. Therefore, the advent of digital and its omnipresence in our modern society create a growing need to lay ethical benchmarks against this new religion of data, the "dataisme".
Transitioning towards a more sustainable world is currently a central topic receiving a lot of attention. As a result, “transitions” are becoming key objects and the drivers of exchanges, communications and controversy in modern society. This book examines the tensions and controversies surrounding the energy, ecological and social transitions currently underway, and it draws on tools developed in the humanities and social sciences, in particular the information and communication sciences. The various case studies gathered here, written by leading experts in environmental communication, examine a wide range of topics; they explore transitions in a number of different fields, from agriculture to territorial policies, and from online and media communication to mechanisms for citizen participation. Transitions in Tension features a wealth of original observations and approaches, enabling readers to fully comprehend the range of controversies and issues facing our society
The universe is considered an expansive informational field subjected to a general organizational law. The organization of the deployment results in the emergence of an autonomous organization of spatial and material elements endowed with permanence, which are generated on an informational substratum where an organizational law is exercised at all scales. The initial action of a generating informational element produces a quantity of basic informational elements that multiply to form other informational elements that will either be neutral, constituting the basic spatial elements, or active, forming quantum elements. The neutral basic elements will form the space by a continuous aggregation and will represent the substrate of the informational links, allowing the active informational elements to communicate, in order to aggregate and organize themselves. Every active element is immersed in an informational envelope, allowing it to continue its organization through constructive communications. The organizational law engages the active quantum elements to aggregate and produce new and more complex quantum elements, then molecular elements, massive elements, suns and planets. Gravity will then be the force of attraction exerted by the informational envelopes of the aggregates depending on their mass, to develop them by acquisition of new aggregates. The organizational communication of the informational envelopes of all of the physical material elements on Earth will enable the organization of living things, with reproduction managed by communications between the informational envelopes of the elements, realizing a continuous and powerful evolution.
