Airport Passenger Screening Using Millimeter Wave Machines

Airport Passenger Screening Using Millimeter Wave Machines
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 201
Release: 2018-01-28
Genre: Technology & Engineering
ISBN: 0309467446

The Transportation Security Administration requested a study by the National Research Council (NRC) to establish the Committee on Airport Passenger Screening: Millimeter Wave Machines to evaluate two models of active millimeter wave scanners: the L3 ProVision 1 and L3 ProVision 2. Airport Passenger Screening Using Millimeter Wave Machines provides findings and recommendations on compliance with applicable health and safety guidelines and appropriateness of system design and procedures for preventing over exposure. This study addresses the issue of whether millimeter wave machines used at airports comply with existing guidelines and whether it would be possible for anything to go wrong with the machines so that, by mistake, it exposes a person to more than 10 W/m2.

Airport Passenger Screening Using Backscatter X-Ray Machines

Airport Passenger Screening Using Backscatter X-Ray Machines
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 203
Release: 2016-01-10
Genre: Technology & Engineering
ISBN: 0309371333

Passenger screening at commercial airports in the United States has gone through significant changes since the events of September 11, 2001. In response to increased concern over terrorist attacks on aircrafts, the Transportation Security Administration (TSA) has deployed security systems of advanced imaging technology (AIT) to screen passengers at airports. To date (December 2014), TSA has deployed AITs in U.S. airports of two different technologies that use different types of radiation to detect threats: millimeter wave and X-ray backscatter AIT systems. X-ray backscatter AITs were deployed in U.S. airports in 2008 and subsequently removed from all airports by June 2013 due to privacy concerns. TSA is looking to deploy a second-generation X-ray backscatter AIT equipped with privacy software to eliminate production of an image of the person being screened in order to alleviate these concerns. This report reviews previous studies as well as current processes used by the Department of Homeland Security and equipment manufacturers to estimate radiation exposures resulting from backscatter X-ray advanced imaging technology system use in screening air travelers. Airport Passenger Screening Using Backscatter X-Ray Machines examines whether exposures comply with applicable health and safety standards for public and occupational exposures to ionizing radiation and whether system design, operating procedures, and maintenance procedures are appropriate to prevent over exposures of travelers and operators to ionizing radiation. This study aims to address concerns about exposure to radiation from X-ray backscatter AITs raised by Congress, individuals within the scientific community, and others.

Airline Passenger Security Screening

Airline Passenger Security Screening
Author: National Research Council
Publisher: National Academies Press
Total Pages: 88
Release: 1996-06-19
Genre: Transportation
ISBN: 0309175852

This book addresses new technologies being considered by the Federal Aviation Administration (FAA) for screening airport passengers for concealed weapons and explosives. The FAA is supporting the development of promising new technologies that can reveal the presence not only of metal-based weapons as with current screening technologies, but also detect plastic explosives and other non-metallic threat materials and objects, and is concerned that these new technologies may not be appropriate for use in airports for other than technical reasons. This book presents discussion of the health, legal, and public acceptance issues that are likely to be raised regarding implementation of improvements in the current electromagnetic screening technologies, implementation of screening systems that detect traces of explosive materials on passengers, and implementation of systems that generate images of passengers beneath their clothes for analysis by human screeners.

Aviation and Airport Security

Aviation and Airport Security
Author: Kathleen Sweet
Publisher: CRC Press
Total Pages: 380
Release: 2008-12-23
Genre: Law
ISBN: 1439894736

The Definitive Handbook on Terrorist Threats to Commercial Airline and Airport SecurityConsidered the definitive handbook on the terrorist threat to commercial airline and airport security, USAF Lieutenant Colonel Kathleen Sweet‘s seminal resource is now updated to include an analysis of modern day risks. She covers the history of aviation security

Assessment of Technologies Deployed to Improve Aviation Security

Assessment of Technologies Deployed to Improve Aviation Security
Author: National Research Council
Publisher: National Academies Press
Total Pages: 89
Release: 1999-11-23
Genre: Technology & Engineering
ISBN: 0309172438

This report assesses the operational performance of explosives-detection equipment and hardened unit-loading devices (HULDs) in airports and compares their operational performance to their laboratory performance, with a focus on improving aviation security.

Skid Road

Skid Road
Author: Josephine Ensign
Publisher: JHU Press
Total Pages: 311
Release: 2021-08-03
Genre: Medical
ISBN: 142144013X

Brother's Keeper -- Skid Road -- The Sisters -- Ark of Refuge -- Shacktown -- Threshold -- State of Emergency -- Epilogue.

Airport Design and Operation

Airport Design and Operation
Author: Antonín Kazda
Publisher: Elsevier Science Limited
Total Pages: 10
Release: 2007-07-18
Genre: Transportation
ISBN: 9780080451046

Traditionally airport design and airport operation have been treated separately, yet they are closely related and influence each other. Poor design adversely affects operation, while sound understanding of operation is needed to enable good design. The aim of this book is to present a new and integrated approach to the two.

Are Electromagnetic Fields Making Me Ill?

Are Electromagnetic Fields Making Me Ill?
Author: Bradley J. Roth
Publisher: Springer Nature
Total Pages: 126
Release: 2022-04-21
Genre: Science
ISBN: 3030987744

Electricity and Magnetism (E&M) underlies many lifesaving medical devices, such as magnetic resonance imaging scanners, neural stimulators, and heart pacemakers. But E&M also attracts its share of bogus health claims, such as biomagnetic therapy. How do you separate the good from the bad? Sometimes it’s not easy: experiments are prone to artifacts, theories are limited by assumptions, and clinical trials can result in ambiguities. In this book, the author separates the wheat from the chaff, showing which applications of E&M are bogus and which are not. This book takes the reader on a tour through a range of fascinating phenomena, from effects that are constant in time at one extreme, such as transcranial direct current stimulation of the brain, to the millimeter-wave whole-body scanners which are familiar to frequent flyers at the other. Along the way, the author looks in depth at the dispute about power line magnetic fields and leukemia, a case study in what can go wrong when dubious claims inflame unjustified fears. The debate about cell phones and brain cancer still rages today, particularly for the microwave frequencies encountered with new 5G technology. Recently, the so-called Havana Syndrome has been attributed to microwave weapons, but the underlying biophysics of such weapons is unclear. For all these encounters with electricity and magnetism, the author, an eminent biophysicist, uses science and evidence to sort out fact from fantasy. This book is aimed at general readers who want to make sense of the mysterious and often controversial ways in which E&M interacts with the human body. It is also ideal for students and professionals in bioscience and health-related fields who want to learn more without getting overwhelmed by theory.

Detectors and Sources for THz and IR

Detectors and Sources for THz and IR
Author: Fedir F. Sizov
Publisher: Materials Research Forum LLC
Total Pages: 331
Release: 2020-05-05
Genre: Technology & Engineering
ISBN: 1644900750

IR and THz technologies are widely used in security screening and surveillance, astronomy, spectroscopy, biomedicine, food and package inspection, detection of concealed weapons, vision through camouflage, etc. There are increasing demands for the fast transmission of large amounts of data. THz radiation penetrates dielectric materials like plastics, ceramics or cardboard allowing contact-free testing. Medical imaging technologies can provide guidance for surgeons in delimiting the margins of tumors, help clinicians to visualize diseased areas, etc. Keywords: THz and IR Detectors, THz and IR Sources, Superconducting Photon Detectors, Superconducting THz Detectors, Graphene-based Detectors, THz Sensors with Metamaterials, Photoconductive Antenna Detectors, Imaging, Communication, Spectroscopy, Sensing, Security Screening, Surveillance, Astronomy, Biomedicine, Food Inspection, Package Inspection, Concealed Weapons Detection, Transmission of Large Amounts of Data, Non-destructive Testing, Contact-free Testing, Medical Imaging Technologies.

Wireless Radiation Rescue

Wireless Radiation Rescue
Author: Kerry Crofton
Publisher: Publish Green
Total Pages: 466
Release: 2010-07
Genre: Health & Fitness
ISBN: 0986473529

Radiation Rescue safer solutions for cell phones and other wireless technologies