Air Purifier

Air Purifier

Author: Zhonglin Xu

Publisher: Springer

Published: 2018-09-03

Total Pages: 147

ISBN-13: 9811325324

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This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term “Clean Air Delivery Rate” cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index.


Learning from SARS

Learning from SARS

Author: Institute of Medicine

Publisher: National Academies Press

Published: 2004-04-26

Total Pages: 376

ISBN-13: 0309182158

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The emergence of severe acute respiratory syndrome (SARS) in late 2002 and 2003 challenged the global public health community to confront a novel epidemic that spread rapidly from its origins in southern China until it had reached more than 25 other countries within a matter of months. In addition to the number of patients infected with the SARS virus, the disease had profound economic and political repercussions in many of the affected regions. Recent reports of isolated new SARS cases and a fear that the disease could reemerge and spread have put public health officials on high alert for any indications of possible new outbreaks. This report examines the response to SARS by public health systems in individual countries, the biology of the SARS coronavirus and related coronaviruses in animals, the economic and political fallout of the SARS epidemic, quarantine law and other public health measures that apply to combating infectious diseases, and the role of international organizations and scientific cooperation in halting the spread of SARS. The report provides an illuminating survey of findings from the epidemic, along with an assessment of what might be needed in order to contain any future outbreaks of SARS or other emerging infections.


Popular Mechanics

Popular Mechanics

Author:

Publisher:

Published: 2004-06

Total Pages: 152

ISBN-13:

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Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.


Author:

Publisher: Delene Kvasnicka

Published:

Total Pages: 783

ISBN-13:

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Intelligent Human Computer Interaction

Intelligent Human Computer Interaction

Author: Madhusudan Singh

Publisher: Springer Nature

Published: 2021-02-05

Total Pages: 449

ISBN-13: 3030684520

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The two-volume set LNCS 12615 + 12616 constitutes the refereed proceedings of the 12th International Conference on Intelligent Human Computer Interaction, IHCI 2020, which took place in Daegu, South Korea, during November 24-26, 2020. The 75 full and 18 short papers included in these proceedings were carefully reviewed and selected from a total of 185 submissions. The papers were organized in topical sections named: cognitive modeling and systems; biomedical signal processing and complex problem solving; natural language, speech, voice and study; algorithms and related applications; crowd sourcing and information analysis; intelligent usability and test system; assistive living; image processing and deep learning; and human-centered AI applications.


Popular Science

Popular Science

Author:

Publisher:

Published: 2004-11

Total Pages: 152

ISBN-13:

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Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.


The Rotarian

The Rotarian

Author:

Publisher:

Published: 2005-03

Total Pages: 64

ISBN-13:

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Established in 1911, The Rotarian is the official magazine of Rotary International and is circulated worldwide. Each issue contains feature articles, columns, and departments about, or of interest to, Rotarians. Seventeen Nobel Prize winners and 19 Pulitzer Prize winners – from Mahatma Ghandi to Kurt Vonnegut Jr. – have written for the magazine.


I-Bytes Retail & Consumer good Industry

I-Bytes Retail & Consumer good Industry

Author: IT Shades

Publisher: EGBG Services LLC

Published: 2020-09-08

Total Pages: 111

ISBN-13:

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This document brings together a set of latest data points and publicly available information relevant for Retail & Consumer good. We are very excited to share this content and believe that readers will benefit from this periodic publication immensely.


Black Mold: Its' Effects and How to Rid Your Home of It

Black Mold: Its' Effects and How to Rid Your Home of It

Author: Al Susoeff, Jr.

Publisher: Digital Developments

Published: 2009-01-07

Total Pages: 163

ISBN-13: 0557031192

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WAIT! BEFORE YOU READ ANY FURTHER go to www.blackmold.hiringcontractorsnow.com. You are entitled to receive my free report, "The Nine Red Flags of the Construction Industry" just for previewing my book. The Information in the report alone is worth way more than the price of this book; besides...it's FREE!Let me just tell you, no one can have a mold free home. Anyone's home, no matter how clean they are, can become a breeding ground for Black Mold. And inside Black Mold: Its Effects and How to Rid Your Home of It, you will discover the reason why; taken straight from scientific experts and not from local or regional media sources.In this text you will learn:What types of conditions are virtual breeding grounds for black mold, The $2.50 Solution to rid your home of black mold growth, How to control the infiltration of mold spores, The realities of black mold and how much of a risk it is to your health, the hidden hiding places for black mold growth, And much, much, more...