Udvidet returret til d. 31. januar 2025

Bøger af David Henry

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  • af David Henry
    262,95 kr.

    The Importance of Protecting Your HearingIntroduction: Welcome to "The Sound Guardian: Safeguarding Your Hearing in a Noisy World." In this subchapter, we will explore the significance of protecting your hearing and the impact it can have on your overall well-being. Whether you are a music lover, a sports enthusiast, or simply someone who cherishes the sounds of nature, understanding the importance of preserving your ears becomes vital. So, let's dive into the world of healthy hearing!The Marvels of the Ears: Our ears are extraordinary organs that enable us to perceive the world around us. They allow us to enjoy the beauty of music, engage in conversations, and even detect potential dangers. However, we often take them for granted, exposing them to loud noises without realizing the long-term consequences.The Risks of Noise Exposure: Did you know that prolonged exposure to loud noises can cause irreversible damage to our hearing? This damage, known as noise-induced hearing loss, can lead to difficulties in communication, social isolation, and even mental health issues. It is essential to be aware of the risks associated with excessive noise and take measures to protect our ears from harm.Prevention is the Key: Protecting your hearing is a lifelong commitment that begins with simple yet effective precautions. The first step is education - understanding the decibel levels of common noises and identifying potential sources of excessive noise in your daily life. By being aware, you can take proactive measures such as using earplugs or earmuffs to reduce noise exposure.Promoting Healthy Habits: In addition to taking precautions, adopting healthy habits can significantly contribute to maintaining good hearing. Regular breaks from noisy environments, limiting the use of headphones or earbuds, and keeping the volume at a safe level are all essential practices. Furthermore, incorporating a balanced diet and exercise routine can improve blood circulation to the ears, enhancing their overall health.The Role of Technology: In today's world, technology plays a significant role in our lives. However, it is crucial to be mindful of its potential impact on our hearing. Listening to music at high volumes through headphones or attending loud concerts can damage our ears. Utilizing noise-canceling headphones and following recommended volume levels can help protect your ears while still enjoying the benefits of modern technology.

  • - Performed by English Navigators; Including Those Lately Undertaken by Order of His Present Majesty; the Whole Faithfully Extracted From the Journals of the Voyagers; Drake, Undertaken in 1577-8: 1
    af David Henry
    321,95 kr.

    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

  • - Performed by English Navigators; Including Those Lately Undertaken by Order of His Present Majesty; the Whole Faithfully Extracted From the Journals of the Voyagers; Drake, Undertaken in 1577-8: 3
    af David Henry
    298,95 kr.

    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

  • af David Henry
    152,95 kr.

    On Monday; Sept. 29, 2008 the largest point drop ever of 778 pts. occurs on the Dow Jones financial system. Was it due to the House rejecting the 700 billion bailout plan? An ultra-covert group plants a virus to display false blue chip stock market data on the Dow Jones system. A college student and his professor unknowingly created the virus program and now they are marked for elimination.

  • af David Henry
    252,95 kr.

    In the summer of 2010 Frederick W. Wood & David Seigler, released a video on YouTube which caused a viral stir on the internet. Their 14:30 minute video showed a 2004 Dodge truck that was modified with NEW high output Hydrogen Generator. They turned off the gas fuel system and ran the truck ONLY on HHO gas! They explained how the system worked in detailed, as they drove it around the block. They announced the truck just completed a 3000 mile trip and used about 12 gallons of H2O (water). Fred W. Wood also said this vital information was available to the public as OPEN SOURCE technology for all to use. This is the INFORMATION! The information provided will allow engineers, mechanically or automotive incline persons to convert autos/trucks/SUVs from a gas to a 100% hydrogen base fuel system. You could even hire someone to convert your vehicle with this book! We provide step-by-step directions to build the HHO cell with color photos, theory of operation, technical instructions, installation example and schematics.

  • af David Henry
    407,95 kr.

    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

  • af David Henry
    142,95 kr.

    Vacationing 747 captain Scott James is looking forward to some time fishing in Alaska with his girlfriend, NTSB investigator Margaret Hurley. But a terrorist plot to ship bombs from a factory in Yemen to waiting sleeper cells in the West, is about to change their plans. The first attempt to ship the explosives brings down Flight 6, a 747 cargo plane bound for Cologne. The fiery crash just after take off in Dubai begins a series of dangerous turns that find James and Hurley working with CIA agent Mark Mitchell in the crash investigation and a very dangerous race to stop the next shipment........and the next disaster. They are running out of time.

  • - Performed By English Navigators, Including Those Lately Undertaken By Order Of His Present Majesty (1773)
    af David Henry
    411,95 kr.

  • - From Theory to Application
    af Ali Zolghadri, David Henry, Jerome Cieslak, mfl.
    869,95 - 1.385,95 kr.

    This book explores the potential of recent developments in control for resolving such issues as flight performance, self protection and extended-life structures. Deals with such considerations as tuning, complexity of design, worst-case performance and more.

  • - The Great Communicator
    af David Henry
    800,95 kr.

    This reference combines a critical analysis of Ronald Reagan's style as a public speaker with a set of selected speeches and an extensive bibliography.

  • - Richard Pryor and the World That Made Him
    af Joe Henry & David Henry
    186,95 kr.

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