As organizations increasingly depend on electronic information, the lack of systematic training on effective operations and security principles is causing chaos. Stories of data loss, data corruption, fraud, interruptions of service, and poor system design continue to flood our news. This book reviews fundamental concepts and practical recommendations for operations and security managers and staff. The guidelines are based on the author’s 40 years of experience in these areas. The text is ...

Due to increasing demand for potable and irrigation water, water suppliers have to use alternative resources. They either have to regenerate wastewater or deal with contaminated surface water. This book brings together the experiences of various experts in preparing of innovative materials that are selective for arsenic and chromium removal, and in

The impending crisis posed by water stress and poor sanitation represents one of greatest human challenges for the 21st century, and membrane technology has emerged as a serious contender to confront the crisis. Yet, whilst there are countless texts on wastewater treatment and on membrane technologies, none address the boron problem and separation processes for boron elimination. Boron Separation Processes fills this gap and provides a unique and single source that highlights the growing a...

A prevalent and increasingly important issue, arsenic removal continues to be one of the most important areas of water treatment. Conventional treatment plants may employ several methods for removing arsenic from water. Commonly used processes include oxidation, sedimentation, coagulation and filtration, lime treatment, adsorption onto sorptiv

Around the world, 250 million children cannot read, write, or perform basic mathematics. They represent almost 40% of all primary school-aged children. This situation has come to be called the "global learning crisis" and it is one of the most critical challenges facing the world today. Work to address this situation depends on how it is understood. Typically, the global learning crisis and efforts to improve primary education are defined in relation to two terms: access and quality. This ...

Focuses on the application of membrane technologies in removing toxic metals\metalloids from water. Particular attention is devoted to the removal of arsenic, uranium, and fluoride. These compounds are all existing in the earth’s crust at levels between two and five thousands micrograms per kg (parts per million) on average and these compounds can be considered highly toxic to humans, who are exposed to them primarily from air, food and water. In order to comply with the new maximum contam...

Kill It with Fire chronicles the challenges of dealing with aging computer systems, along with sound modernization strategies.How to survive a legacy apocalypse“Kill it with fire,” the typical first reaction to a legacy system falling into obsolescence, is a knee-jerk approach that often burns through tons of money and time only to result in a less efficient solution. This book offers a far more forgiving modernization framework, l...

The world is facing a drinking water crisis. Besides continuous population growth, uneven distribution of water resources and periodic droughts have forced scientists to search for new and effective water treatment, remediation and recycling technologies. Therefore, there is a great need for the development of suitable, inexpensive and rapid wastewater treatment and reuse or conservation methods. This title discusses different types of wastewater treatment, remediation and recycling techni...

"A compelling case for transforming how research methods are taught to undergraduate students of political science." — London School of Economics Review of BooksEach year, tens of thousands of students who are interested in politics go through a rite of passage: they take a course in research methods. Many find the subject to be boring or confusing, and with good reason. Most of the standard books on research methods fail to highlight the most important con...

The concept of "Web 2.0" began with a conference brainstorming session between O'Reilly and MediaLive International. Dale Dougherty, web pioneer and O'Reilly VP, noted that far from having "crashed", the web was more important than ever, with exciting new applications and sites popping up with surprising regularity. What's more, the companies that had survived the collapse seemed to have some things in common. Could it be that the dot-com collapse marked some kind of turning point for the ...

Why policymaking in the United States privileges the rich over the poorCan a country be a democracy if its government only responds to the preferences of the rich? In an ideal democracy, all citizens should have equal influence on government policy—but as this book demonstrates, America's policymakers respond almost exclusively to the preferences of the economically advantaged. Affluence and Influence definitively explores how political inequality in the U...

This book brings together the best of current global research on the measurement and understanding of international differences in well-being