Nuclear Power

The world of the twenty first century is an energy consuming society. Due to increasing population and living standards, each year the world requires more energy and new efficient systems for delivering it. Furthermore, the new systems must be inherently safe and environmentally benign. These realities of today's world are among the reasons that lead to serious interest in deploying nuclear power as a sustainable energy source. Today's nuclear reactors are safe and highly efficient energy systems that offer electricity and a multitude of co-generation energy products ranging from potable water to heat for industrial applications. The goal of the book is to show the current state-of-the-art in the covered technical areas as well as to demonstrate how general engineering principles and methods can be applied to nuclear power systems

Definition of wind vectors and movement of dusts in air

To discuss the movement of dusts in the air, we show a construction of wind fields, a separation approach of the convection-diffusion equation, and a modeling of a forest fire. They are tested in case of a forest fire in Namie town in 2017, where is radioactive contaminated area. 137Cs dust is observed there, and the re-diffusion is found

Nuclear Power

The world of the twenty first century is an energy consuming society. Due to increasing population and living standards, each year the world requires more energy and new efficient systems for delivering it. Furthermore, the new systems must be inherently safe and environmentally benign. These realities of today's world are among the reasons that lead to serious interest in deploying nuclear power as a sustainable energy source. Today's nuclear reactors are safe and highly efficient energy systems that offer electricity and a multitude of co-generation energy products ranging from potable water to heat for industrial applications. The goal of the book is to show the current state-of-the-art in the covered technical areas as well as to demonstrate how general engineering principles and methods can be applied to nuclear power systems

The Development of a Health, Safety and Environment Management System for an Integrated Gender Separated Campus in the Middle East Region – A Case Study

In recent years, concerns regarding health, safety, and environmental issues increased. This led to the development of integrated Health, Safety and Environment (HSE) Management Systems in many organizations, including universities. The study of the current HSE management system of the United Arab Emirates University (UAEU) has been conducted as a typical National university in the Middle East Region with the added unique feature of a large integrated campus with gender separation. Emphasis has been given to the E-shared laboratories of the UAEU as the interface between the two sides (male/female) of the campus. The E-shared laboratories incorporate most of the teaching laboratories of the Colleges Food and Agriculture, Engineering and Science, and it is here that most of the chemicals and biological samples of the university can be found. At the same time, the E-shared laboratories present a physical bottleneck in the movement between campuses, also in emergency situations. Spatial Analysis has been conducted to model crowd behavior in the E4-shared laboratories building in emergency situations. In addition, about environmental concerns within the health and safety infrastructure, the waste treatment with silica gel and recycling of silica gel in educational and small research laboratories has been studied

The Sixth Alumni Conference of the International Space University

These proceedings cover the sixth alumni conference of the International Space University, coordinated by the ISU U.S. Alumni Organization, which was held at Rice University in Houston, Texas, on July 11, 1997. The alumni conference gives graduates of the International Space University's interdisciplinary, international, and intercultural program a forum in which they may present and exchange technical ideas, and keep abreast of the wide variety of work in which the ever-growing body of alumni is engaged. The diversity that is characteristic of ISU is reflected in the subject matter of the papers published in this proceedings. This proceedings preserves the order of the alumni presentations given at the 1997 ISU Alumni Conference. As in previous years, a special effort was made to solicit papers with a strong connection to the two ISU 1997 Summer Session Program design projects: (1) Transfer of Technology, Spin-Offs, Spin-Ins; and (2) Strategies for the Exploration of Mars. Papers in the remaining ten sessions cover the departmental areas traditional to the ISU summer session program

NASA Capability Roadmaps Executive Summary

This document is the result of eight months of hard work and dedication from NASA, industry, other government agencies, and academic experts from across the nation. It provides a summary of the capabilities necessary to execute the Vision for Space Exploration and the key architecture decisions that drive the direction for those capabilities. This report is being provided to the Exploration Systems Architecture Study (ESAS) team for consideration in development of an architecture approach and investment strategy to support NASA future mission, programs and budget requests. In addition, it will be an excellent reference for NASA's strategic planning. A more detailed set of roadmaps at the technology and sub-capability levels are available on CD. These detailed products include key driving assumptions, capability maturation assessments, and technology and capability development roadmaps

Radioactive Waste

The safe management of nuclear and radioactive wastes is a subject that has recently received considerable recognition due to the huge volume of accumulative wastes and the increased public awareness of the hazards of these wastes. This book aims to cover the practice and research efforts that are currently conducted to deal with the technical difficulties in different radioactive waste management activities and to introduce to the non-technical factors that can affect the management practice. The collective contribution of esteem international experts has covered the science and technology of different management activities. The authors have introduced to the management system, illustrate how old management practices and radioactive accident can affect the environment and summarize the knowledge gained from current management practice and results of research efforts for using some innovative technologies in both pre-disposal and disposal activities

Keeping in Reserve: Rethinking Earth Crises through Acts and Architectures of Reservation

This thesis concerns architecture and engages with redefining architecture in terms of its relation to acts and structures of reservation, both posited as causes of, and as solutions to Earth crises – i.e crises related to human-induced threats to, or arising from, the planetary environment. Here, what is meant by “reservation” is the production of (and the) arrangements to secure and keep apart – i.e. in reserve/s – things perceived as threatening to humanity or vital to its survival. In addition, the term here refers to another aspect of reservation - the expression of doubt regarding the efficacy of such arrangements. This thesis contends that, despite being intended to act as architectural solutions, agents or safeguards for the future and safety of (human) life on the planet, by failing to respect the inescapably interconnected nature of the environment and the reciprocity of its processes - their extensive, cumulative and temporal qualities – reserve arrangements exacerbate rather than lessen the problems they set out to address. These assimilate the very structure and pattern of crises they attempt to resolve, and keep morphologically reproducing the ill effects of threats - thus, not only exposing architecture and the reserve fragile limits but, ultimately, cementing them as fictions. This argument is made in relation to attempts to guard and defend against three categories of threat from Earth crises: destruction and danger; depletion of natural and artificial resources; contamination and pollution. These are read through ‘voiced reservations’ from the fields of Arts, critical theory, Earth (and social) sciences, radical ecology, speculative philosophy, cultural studies, architectural theory and even science fiction, which offer theoretical means to reflect on general laws of acting upon the planet and in relation to the future. Problematising the construction of the planet through the logic of the reserve, this thesis calls for new methodological engagements