WorldWideScience

Sample records for plant-incorporated protectants

  1. 40 CFR 174.25 - Plant-incorporated protectant from sexually compatible plant.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Plant-incorporated protectant from sexually compatible plant. 174.25 Section 174.25 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS PROCEDURES AND REQUIREMENTS FOR PLANT-INCORPORATED PROTECTANTS...

  2. 40 CFR 174.525 - E. coli B-D-glucuronidase enzyme as a plant-incorporated protectant inert ingredient; exemption...

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false E. coli B-D-glucuronidase enzyme as a... E. coli B-D-glucuronidase enzyme as a plant-incorporated protectant inert ingredient; exemption from the requirement of a tolerance. Residues of E. coli B-D-glucuronidase enzyme are exempt from...

  3. Ecological risk assessment for DvSnf7 RNA: A plant-incorporated protectant with targeted activity against western corn rootworm.

    Science.gov (United States)

    Bachman, Pamela M; Huizinga, Kristin M; Jensen, Peter D; Mueller, Geoffrey; Tan, Jianguo; Uffman, Joshua P; Levine, Steven L

    2016-11-01

    MON 87411 maize, which expresses DvSnf7 RNA, was developed to provide an additional mode of action to confer protection against corn rootworm (Diabrotica spp.). A critical step in the registration of a genetically engineered crop with an insecticidal trait is performing an ecological risk assessment to evaluate the potential for adverse ecological effects. For MON 87411, an assessment plan was developed that met specific protection goals by characterizing the routes and levels of exposure, and testing representative functional taxa that would be directly or indirectly exposed in the environment. The potential for toxicity of DvSnf7 RNA was evaluated with a harmonized battery of non-target organisms (NTOs) that included invertebrate predators, parasitoids, pollinators, soil biota as well as aquatic and terrestrial vertebrate species. Laboratory tests evaluated ecologically relevant endpoints such as survival, growth, development, and reproduction and were of sufficient duration to assess the potential for adverse effects. No adverse effects were observed with any species tested at, or above, the maximum expected environmental concentration (MEEC). All margins of exposure for NTOs were >10-fold the MEEC. Therefore, it is reasonable to conclude that exposure to DvSnf7 RNA, both directly and indirectly, is safe for NTOs at the expected field exposure levels. Copyright © 2016 The Author(s). Published by Elsevier Inc. All rights reserved.

  4. Characterization of the Activity Spectrum of MON 88702 and the Plant-Incorporated Protectant Cry51Aa2.834_16

    Science.gov (United States)

    Ahmad, Aqeel; Ahrens, Jeffrey E.; Akbar, Waseem; Baum, James A.; Brown, Scott; Clark, Thomas L.; Fridley, Jennifer M.; Gowda, Anilkumar; Greenplate, John T.; Jensen, Peter D.; Mueller, Geoffrey M.; Odegaard, Matthew L.; Tan, Jianguo; Uffman, Joshua P.; Levine, Steven L.

    2017-01-01

    The spectrum of insecticidal activity of Cry51Aa2.834_16 protein targeting hemipteran and thysanopteran insect pests in cotton was characterized by selecting and screening multiple pest and non-pest species, based on representation of ecological functional groups, taxonomic relatedness (e.g. relationship to species where activity was observed), and availability for effective testing. Seven invertebrate orders, comprising 12 families and 17 representative species were screened for susceptibility to Cry51Aa2.834_16 protein and/or the ability of the protein to protect against feeding damage in laboratory, controlled environments (e.g. greenhouse/growth chamber), and/or field studies when present in cotton plants. The screening results presented for Cry51Aa2.834_16 demonstrate selective and limited activity within three insect orders. Other than Orius insidiosus, no activity was observed for Cry51Aa2.834_16 against several groups of arthropods that perform key ecological roles in some agricultural ecosystems (e.g. pollinators, decomposers, and natural enemies). PMID:28072875

  5. PLANT INCORPORATED PROTECTANT CROP MONITORING USING REMOTE SENSING

    Science.gov (United States)

    The extent of past and anticipated plantings of transgenic corn in the United States requires a new approach to monitor this important crop for the development of pest resistance. Remote sensing by aerial and/or satellite images may provide a method of identifying transgenic pest...

  6. ADVANCES IN THE APPLICATION OF REMOTE SENSING TO PLANT INCORPORATED PROTECTANT CROP MONITORING

    Science.gov (United States)

    Current forecasts call for significant increases to the plantings of transgenic corn in the United States for the 2007 growing season and beyond. Transgenic acreage approaching 80% of the total corn plantings could be realized by 2009. These conditions call for a new approach to ...

  7. THE EVOLUTION OF RESISTANCE TO PLANT INCORPORATED PROTECTANTS BY TARGETED INSECT PESTS

    Science.gov (United States)

    Genetically modified (GM) crops, also known as transgenic crops, offer potential economic, environmental, and human health benefits. Balanced against these potential benefits are several possible liabilities, one of which is environmental harm. The EPA must fulfill its mandate to...

  8. Herbicidal Activity of Coumarin When Applied as a Pre-plant Incorporated into Soil

    Directory of Open Access Journals (Sweden)

    Amir-Hossein NAZEMI

    2015-06-01

    Full Text Available Due to having a short half-life and novel site of action, the herbicidal potential of natural compounds are lionized. Coumarin is a secondary metabolite from Lavandula sp., family Lamiacae. The impact of eight concentrations of coumarin (0, 100, 200, 400, 800, 1600, 3200 and 6400 ppm were separately used as a pre-plant incorporated into soil on six plant species under greenhouse conditions. Generally, coumarin had phytotoxic effect against all plant species. The phytotoxic effect was concentration-dependent. The high concentrations could inhibit the emergence of seedlings (probably by stopping germination of seeds. Based on ED50 parameter, the ranking of plant species for tolerance to coumarin was S. halepense > Z. mays > C. album > A. retroflexus > E. cruss-gali > P. oleracea. Based on selectivity index, coumarin at a concentration of 365.69 ppm can control P. oleracea without damaging Z. mays, whereas any concentration it cannot control other weeds without damaging Z. mays.

  9. Chemical form of technetium in corn (Zea mays) and the gastrointestinal absorption of plant-incorporated Tc by laboratory rats

    Energy Technology Data Exchange (ETDEWEB)

    Garten, C.T. Jr.; Myttenaere, C.; Vandecasteele, C.M.; Kirchmann, R.; Van Bruwaene, R.

    1984-01-01

    The food chain availability of technetium incorporated into plant tissue, its chemical form in corn leaves, and the potential for gastrointestinal absorption of plant-incorporated technetium was investigated. Technetium-95m was incorporated into corn leaves via root uptake. Chemical fractionation of the /sup 95m/Tc in leaves showed that 60% was extractable with boiling ethanol and weak mineral acids. The remainder was associated with cell walls and was extractable by harsh chemical treatment. Gel permeation chromatography of the cytosol, indicated that 50% of the /sup 95m/Tc co-chromatographed with anionic pertechnetate; however, it was impossible to distinguish if this pure pertechnetate or technetium complexed with organic molecules. Technetium-95m was administered to laboratory rats in a single dose as: (1) intravenous injection of pertechnetate, (2) pertechnetate mixed with standard laboratory food, and (3) a meal containing /sup 95m/Tc biologically incorporated into corn leaves. High concentrations of /sup 95m/Tc were found in the thyroids, hair, kidneys, and liver of rats. Technetium rapidly disappeared from the liver, kidneys, and other tissues, but remained in the thyroids and hair. Urinary excretion of technetium decreased, and fecal excretion increased when technetium was fed to rats as a /sup 95m/Tc incorporated into corn leaves. The percent of the administered dose absorbed into thyroid gland and the kidneys was less when technetium was biologically incorporated into corn leaves than when pertechnetate was mixed with food. Biological incorporation of technetium into plants appears to reduce its potential for food chain transfer by decreasing its availability for gastrointestinal absorption. 5 references, 4 figures, 3 tables.

  10. Evaluation of moisturizing effect of methanolic extract of five medicinal plants incorporated into cream bases using impedance and extensiometry methods.

    Science.gov (United States)

    Khazaeli, Payam; Sharififar, Fariba; Amiri, Fahimeh; Heravi, Gioia; Heravi, Gioia

    2011-10-01

    Skin moisturizing is an important issue due to its impact on skin function. Adverse reactions to herbal extracts have been rarely reported and can be used in moisturizers. This study was conduct to evaluate moisturizing effect of a methanolic extract of five medicinal plants incorporated into cream bases. Methanolic extract of five medicinal plants including olive, burdock, licorice, mallow and marsh horsetail was prepared. The extracts were dissolved in distilled water completely and freeze-dried to a dry powder. These extracts were added separately to the cream based formulation that has been suggested to be appropriate for adding herbal extracts. Moisturizing effects of these creams with herbal extracts were assessed using the impedance method on 12 rats equally divided into six groups (one control and five cases), as well as the extensiometry method on 25 mice divided into five groups (in each group one cream with herbal extract and control cream were tested concurrently). Obtained results were compared with the control cream based. The maximum moisturizing effect was observed with the marsh horsetail. Other creams with herbal extracts, except the one with the licorice, also exerted significantly higher moisturizing effect compared to the controls (P<0.05). Regarding the force for skin tearing, the differences were statistically significant in all groups when compared to the control group (P<0.05) and the highest difference was seen in the marsh horsetail group (2.0832 ± 0.6811 kgN). The highest moisturizing activity was observed using marsh horsetail extract that can be explained by flavonoids content of marsh horsetail.

  11. DEVELOPMENT OF A MULTI-TIERED INSECT RESISTANCE MANAGEMENT PROGRAM FOR GENETICALLY MODIFIED CORN HYBRIDS EXPRESSING THE PLANT INCORPORATED PROTECTANT, BACILLUS THURINGIENSIS

    Science.gov (United States)

    A significant increase in genetically modified corn planting driven by biofuel demand is expected for the 2007 growing season with future planted acreages approaching 80% of total corn plantings anticipated by 2009. As demand increases, incidence of farmer non-compliance with ma...

  12. Protective

    Directory of Open Access Journals (Sweden)

    Wessam M. Abdel-Wahab

    2013-10-01

    Full Text Available Many active ingredients extracted from herbal and medicinal plants are extensively studied for their beneficial effects. Antioxidant activity and free radical scavenging properties of thymoquinone (TQ have been reported. The present study evaluated the possible protective effects of TQ against the toxicity and oxidative stress of sodium fluoride (NaF in the liver of rats. Rats were divided into four groups, the first group served as the control group and was administered distilled water whereas the NaF group received NaF orally at a dose of 10 mg/kg for 4 weeks, TQ group was administered TQ orally at a dose of 10 mg/kg for 5 weeks, and the NaF-TQ group was first given TQ for 1 week and was secondly administered 10 mg/kg/day NaF in association with 10 mg/kg TQ for 4 weeks. Rats intoxicated with NaF showed a significant increase in lipid peroxidation whereas the level of reduced glutathione (GSH and the activity of superoxide dismutase (SOD, catalase (CAT, glutathione S-transferase (GST and glutathione peroxidase (GPx were reduced in hepatic tissues. The proper functioning of the liver was also disrupted as indicated by alterations in the measured liver function indices and biochemical parameters. TQ supplementation counteracted the NaF-induced hepatotoxicity probably due to its strong antioxidant activity. In conclusion, the results obtained clearly indicated the role of oxidative stress in the induction of NaF toxicity and suggested hepatoprotective effects of TQ against the toxicity of fluoride compounds.

  13. Radiation Protection

    Science.gov (United States)

    ... EPA United States Environmental Protection Agency Search Search Radiation Protection Share Facebook Twitter Google+ Pinterest Contact Us Radiation Protection Document Library View and download EPA radiation ...

  14. Sun protection

    Science.gov (United States)

    ... surfaces that reflect light, such as water, sand, concrete, snow, and areas that are painted white. DO ... protect the ears or sides of the face. Special clothing that protects the skin by absorbing UV ...

  15. Negotiating Protection

    DEFF Research Database (Denmark)

    Bille, Mikkel

    strategies are entangled in cultural, religious, and national identities. Using ethnographic methods, I investigate protection against selected risks: harm from evil eyes, violation of domestic sanctity, and cultural heritage dilapidation. Protection against these risks is examined through studies...

  16. Sun Protection

    Science.gov (United States)

    ... 100% UV ray protection (look for models that advertise both UVB and UVA protection). Use a broad- ... feeds Follow FDA on Twitter Follow FDA on Facebook View FDA videos on YouTube View FDA photos ...

  17. Turbines, generators and associated plant incorporating modern power system practice

    CERN Document Server

    Littler, DJ

    1992-01-01

    The introduction of new 500 MW and 660 MW turbine generator plant in nuclear, coal- and oil-fired power stations has been partly responsible for the increase in generating capacity of the CEGB over the last 30 years. This volume provides a detailed account of experience gained in the development, design, manufacture, operation and testing of large turbine-generators in the last 20 years. With the advance in analytical and computational techniques, the application of this experience to future design and operation of large turbine-generator plant will be of great value to engineers in the indust

  18. Consumer protection

    OpenAIRE

    Štěrbová, Alena

    2010-01-01

    77 Resumé This thesis is dedicated to the consumer protection. My reason for the choice of this topic was following. A field of consumer protection is being continually developed. It is complicated for a layman to be well informed about all his rights and duties not only because the Czech legal regulation suffers from a immense fragmentation. Moreover, the implementation of EC directives ( as a source of many provisions protecting a consumer in the Civil Code) into our legal system was carrie...

  19. Protective Eyewear

    Science.gov (United States)

    ... visual disorders, mechanisms of visual function, preservation of sight, and the special health problems and requirements of ... They protect your eyes from the sun’s ultraviolet (UV) rays, which can damage your eyes. Pick sunglasses ...

  20. Protected Areas

    Data.gov (United States)

    Kansas Data Access and Support Center — This dataset shows the boundaries of properties in Kansas in public or institutional ownership that contain ecological resources that merit some level of protection....

  1. Memory protection

    Science.gov (United States)

    Denning, Peter J.

    1988-01-01

    Accidental overwriting of files or of memory regions belonging to other programs, browsing of personal files by superusers, Trojan horses, and viruses are examples of breakdowns in workstations and personal computers that would be significantly reduced by memory protection. Memory protection is the capability of an operating system and supporting hardware to delimit segments of memory, to control whether segments can be read from or written into, and to confine accesses of a program to its segments alone. The absence of memory protection in many operating systems today is the result of a bias toward a narrow definition of performance as maximum instruction-execution rate. A broader definition, including the time to get the job done, makes clear that cost of recovery from memory interference errors reduces expected performance. The mechanisms of memory protection are well understood, powerful, efficient, and elegant. They add to performance in the broad sense without reducing instruction execution rate.

  2. Radiation Protection

    Energy Technology Data Exchange (ETDEWEB)

    Loos, M

    2001-04-01

    Major achievements of SCK-CEN's Radiation Protection Department in 2000 are described. The main areas for R and D of the department remain neutron dosimetry and neutron activation analysis, safeguards information handling and non-destructive assay techniques. Further activities include low-level radioactivity measurements in environmental and biological samples and radiation protection research. Finally, achievements in decision strategy research and social sciences in nuclear research are reported.

  3. Corrosion protection

    Science.gov (United States)

    Brown, Donald W.; Wagh, Arun S.

    2003-05-27

    There has been invented a chemically bonded phosphate corrosion protection material and process for application of the corrosion protection material for corrosion prevention. A slurry of iron oxide and phosphoric acid is used to contact a warm surface of iron, steel or other metal to be treated. In the presence of ferrous ions from the iron, steel or other metal, the slurry reacts to form iron phosphates which form grains chemically bonded onto the surface of the steel.

  4. Protected Areas - Protected Federal Lands

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — The Federal Lands data consists of land areas that are run and maintained by U.S. Governmental authorities and are considered protected.The Department of Natural...

  5. Machine Protection

    CERN Document Server

    Schmidt, R

    2014-01-01

    The protection of accelerator equipment is as old as accelerator technology and was for many years related to high-power equipment. Examples are the protection of powering equipment from overheating (magnets, power converters, high-current cables), of superconducting magnets from damage after a quench and of klystrons. The protection of equipment from beam accidents is more recent. It is related to the increasing beam power of high-power proton accelerators such as ISIS, SNS, ESS and the PSI cyclotron, to the emission of synchrotron light by electron–positron accelerators and FELs, and to the increase of energy stored in the beam (in particular for hadron colliders such as LHC). Designing a machine protection system requires an excellent understanding of accelerator physics and operation to anticipate possible failures that could lead to damage. Machine protection includes beam and equipment monitoring, a system to safely stop beam operation (e.g. dumping the beam or stopping the beam at low energy) and an ...

  6. Protection Myopia

    DEFF Research Database (Denmark)

    Laursen, Keld; Salter, Ammon; Li, Cher

    The strategies firms use to protect their intellectual property and knowledge can strongly influence their ability to capture the benefits of their innovative efforts. Using the attention-based theory, we explore positive and negative sides of legal appropriability. While asserting the benefits f...

  7. Radiation protection

    CERN Document Server

    CERN. Geneva

    2001-01-01

    This will be a simple explanation of the reasons why CERN has to be careful about radiation protections issues, a practical guide on how to recognize radiation dangers, the monitoring systems that make sure radiation levels are well tolerable norms, and a quick summary of what radiation levels mean in terms of personal risk.

  8. Protective Clothing

    Science.gov (United States)

    1975-01-01

    CONTROL NO* /ZOMOS A0-6n9 164 NAVAL AIR ENGINEERING CENTER PHILADELPHIA PA AERONAUTICAL MATERIALS LAB METHODS OF SANITIZING AND DEODORIZING ...SANITIZING, DEODORIZING , AND ANTISTATIC AGENTS IS DESCRIBED* RECOMMENDATIONS ARE MADE FOR THE USE OF QUATERNARY AMMONIUM 1OMPOUNDS FOR SANITIZING AND...EQUIPMENT. HONEYCOMB CORES. SANDWICH CONSTRUCTION, METAL PLATES. ALUMINUM . TESTS. LAND MINES (U) SEVERAL OF THE BLAST PROTECTIVE COMBAT BOOT CONCEPTS

  9. Radiation protection

    CERN Multimedia

    Radioactive Shipping Service

    2005-01-01

    The section of the radiation protection group in charge of shipping radioactive material would like to remind users that all radioactive material leaving CERN must be checked for radioactivity and must be shipped according to the procedure given at http://cern.ch/service-rp-shipping Do not hesitate to contact us for any question or control. Radioactive Shipping Service: service-rp-shipping@cern.ch Tél. 73171

  10. Radiation protection

    CERN Document Server

    2005-01-01

    The section of the Radiation Protection Group in charge of shipping radioactive material would like to remind users that all radioactive material leaving CERN must be checked for radioactivity and must be shipped according to the procedure given at http://cern.ch/service-rp-shipping Do not hesitate to contact us for any question or control. Radioactive Shipping Service: service-rp-shipping@cern.ch Tel. 73171

  11. Radiation protection

    CERN Multimedia

    2005-01-01

    The section of the Radiation Protection Group in charge of shipping radioactive material would like to remind users that all radioactive material leaving CERN must be checked for radioactivity and must be shipped according to the procedure given at http://cern.ch/service-rp-shipping Do not hesitate to contact us for any question or control. Radioactive Shipping Service: service-rp-shipping@cern.ch Tél. 73171

  12. Protecting Antarctica

    Science.gov (United States)

    Carlowicz, Michael

    House Science Committee Chairman Robert Walker (R-Pa.) has introduced a bill into Congress to give the United States the legislative authority to implement the 1991 Environmental Protocol to the Antarctic Treaty. That protocol established rules and principles to shield the Antarctic environment from human spoilage—placing limits on the discharge of pollutants, protecting plant and animal life, and requiring environmental impact assessments before new activities and programs are launched. The protocol also forbids prospecting or developing of mineral resources except for scientific research.

  13. Protective Coatings

    Science.gov (United States)

    1980-01-01

    General Magnaplate Corporation's pharmaceutical machine is used in the industry for high speed pressing of pills and capsules. Machine is automatic system for molding glycerine suppositories. These machines are typical of many types of drug production and packaging equipment whose metal parts are treated with space spinoff coatings that promote general machine efficiency and contribute to compliance with stringent federal sanitation codes for pharmaceutical manufacture. Collectively known as "synergistic" coatings, these dry lubricants are bonded to a variety of metals to form an extremely hard slippery surface with long lasting self lubrication. The coatings offer multiple advantages; they cannot chip, peel or be rubbed off. They protect machine parts from corrosion and wear longer, lowering maintenance cost and reduce undesired heat caused by power-robbing friction.

  14. Offspring Protection

    Directory of Open Access Journals (Sweden)

    Eric T. Steiner

    2016-08-01

    Full Text Available Parental aggression, that is, offspring protection aggression, can be viewed as a type of parental investment. Most mammalian males do not exhibit parental investment and therefore exhibit little, if any, parental aggression. Men demonstrate parental investment, and are typically more physically aggressive than women, but parental physical aggression in humans has been largely unexplored. The current study examined potential sex differences in estimates of parental physical aggression involving hypothetical situations, while controlling for general physical aggression. A self-report measure was administered to 217 students from a western U.S. university (55 male nonparents, 50 female nonparents, 54 fathers, and 58 mothers. Male nonparents reported higher parental physical aggression than female nonparents, but there was no difference between mothers and fathers. The results are interpreted in light of ancestral effects of sexual selection and proximal effects of sex differences in testosterone, risk taking, and fear aversion.

  15. Protecting Information

    Science.gov (United States)

    Loepp, Susan; Wootters, William K.

    2006-09-01

    For many everyday transmissions, it is essential to protect digital information from noise or eavesdropping. This undergraduate introduction to error correction and cryptography is unique in devoting several chapters to quantum cryptography and quantum computing, thus providing a context in which ideas from mathematics and physics meet. By covering such topics as Shor's quantum factoring algorithm, this text informs the reader about current thinking in quantum information theory and encourages an appreciation of the connections between mathematics and science.Of particular interest are the potential impacts of quantum physics:(i) a quantum computer, if built, could crack our currently used public-key cryptosystems; and (ii) quantum cryptography promises to provide an alternative to these cryptosystems, basing its security on the laws of nature rather than on computational complexity. No prior knowledge of quantum mechanics is assumed, but students should have a basic knowledge of complex numbers, vectors, and matrices. Accessible to readers familiar with matrix algebra, vector spaces and complex numbers First undergraduate text to cover cryptography, error-correction, and quantum computation together Features exercises designed to enhance understanding, including a number of computational problems, available from www.cambridge.org/9780521534765

  16. Laser Protection TIL

    Data.gov (United States)

    Federal Laboratory Consortium — The Laser Protection TIL conducts research and analysis of laser protection materials along with integration schemes. The lab's objectives are to limit energy coming...

  17. Aircraft Fire Protection Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The Navy Aircraft Protection Laboratory provides complete test support for all Navy air vehicle fire protection systems. The facility allows for the simulation of a...

  18. Aircraft Fire Protection Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The Navy Aircraft Protection Laboratory provides complete test support for all Navy air vehicle fire protection systems.The facility allows for the simulation of a...

  19. Robotics in Protected Cultivation

    NARCIS (Netherlands)

    Henten, van E.; Bac, C.W.; Hemming, J.; Edan, Y.

    2013-01-01

    This paper reviews robotics for protected cultivation systems. Based on a short description of the greenhouse crop production process, the current state in greenhouse mechanization and the challenges for robotics in protected cultivation are identified. Examples of current greenhouse robotics

  20. Ozone Layer Protection

    Science.gov (United States)

    ... Search Search Ozone Layer Protection Share Facebook Twitter Google+ Pinterest Contact Us Ozone Layer Protection Welcome to ... Managing Refrigerant Emissions Stationary Refrigeration and Air Conditioning Car and Other Mobile Air Conditioning GreenChill Partnership Responsible ...

  1. Tulare Basin protection plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Tulare Basin Protection Plan has been initiated by The Nature Conservancy to elucidate the problems and opportunities of natural diversity protection....

  2. Healthy Watersheds Protection

    Science.gov (United States)

    Jump to main content US EPA United States Environmental Protection Agency Search Search Healthy Watersheds Protection (HWP) Share ... live in a watershed — thus watershed condition is important to everyone. Watersheds exist at different geographic scales, ...

  3. Noise and Hearing Protection

    Science.gov (United States)

    ... ENTCareers Marketplace Find an ENT Doctor Near You Noise and Hearing Protection Noise and Hearing Protection Patient ... it is. How can I tell if a noise is dangerous? People differ in their sensitivity to ...

  4. Information protection playbook

    CERN Document Server

    Kane, Greg

    2013-01-01

    The primary goal of the Information Protection Playbook is to serve as a comprehensive resource for information protection (IP) professionals who must provide adequate information security at a reasonable cost. It emphasizes a holistic view of IP: one that protects the applications, systems, and networks that deliver business information from failures of confidentiality, integrity, availability, trust and accountability, and privacy. Using the guidelines provided in the Information Protection Playbook, security and information technology (IT) managers will learn how to

  5. Protective Behavior in Games

    NARCIS (Netherlands)

    Fiestras-Janeiro, G.; Borm, P.E.M.; van Megen, F.J.C.

    1996-01-01

    This paper introduces the notion of protective equilibrium in the context of fin ite games in strategic form.It shows that for matrix games the set of protective equilibria equals the set of proper equilibria.Moreover, in the context of bima trix games, the notion of protective behaviour is used as

  6. Environmental Protection Agency, Protecting Children's Environmental Health

    Science.gov (United States)

    ... Agency Search Search Contact Us Share Protecting Children's Environmental Health Children are often more vulnerable to pollutants ... during development. Learn more about children's health, the environment, and what you can do. Basic Information Children ...

  7. Numerical distance protection

    CERN Document Server

    Ziegler, Gerhard

    2011-01-01

    Distance protection provides the basis for network protection in transmission systems and meshed distribution systems. This book covers the fundamentals of distance protection and the special features of numerical technology. The emphasis is placed on the application of numerical distance relays in distribution and transmission systems.This book is aimed at students and engineers who wish to familiarise themselves with the subject of power system protection, as well as the experienced user, entering the area of numerical distance protection. Furthermore it serves as a reference guide for s

  8. Protective relay principles

    CERN Document Server

    Sleva, Anthony F

    2009-01-01

    This title lets you improve failure detection and optimize protection. In the ever-evolving field of protective relay technology, an engineer's personal preference and professional judgment are as important to power system protection as the physical relays used to detect and isolate abnormal conditions. With invaluable insights from an experienced expert, ""Protective Relay Principles"" focuses on probable power system failure modes and the important characteristics of the protective relays used to detect these postulated failures.This book presents useful new concepts in a way that is easier

  9. Numerical differential protection

    CERN Document Server

    Ziegler, Gerhard

    2012-01-01

    Differential protection is a fast and selective method of protection against short-circuits. It is applied in many variants for electrical machines, trans?formers, busbars, and electric lines.Initially this book covers the theory and fundamentals of analog and numerical differential protection. Current transformers are treated in detail including transient behaviour, impact on protection performance, and practical dimensioning. An extended chapter is dedicated to signal transmission for line protection, in particular, modern digital communication and GPS timing.The emphasis is then pla

  10. Fire Protection Program Manual

    Energy Technology Data Exchange (ETDEWEB)

    Sharry, J A

    2012-05-18

    This manual documents the Lawrence Livermore National Laboratory (LLNL) Fire Protection Program. Department of Energy (DOE) Orders 420.1B, Facility Safety, requires LLNL to have a comprehensive and effective fire protection program that protects LLNL personnel and property, the public and the environment. The manual provides LLNL and its facilities with general information and guidance for meeting DOE 420.1B requirements. The recommended readers for this manual are: fire protection officers, fire protection engineers, fire fighters, facility managers, directorage assurance managers, facility coordinators, and ES and H team members.

  11. Theory of vibration protection

    CERN Document Server

    Karnovsky, Igor A

    2016-01-01

    This text is an advancement of the theory of vibration protection of mechanical systems with lumped and distributed parameters. The book offers various concepts and methods of solving vibration protection problems, discusses the advantages and disadvantages of different methods, and the fields of their effective applications. Fundamental approaches of vibration protection, which are considered in this book, are the passive, parametric and optimal active vibration protection. The passive vibration protection is based on vibration isolation, vibration damping and dynamic absorbers. Parametric vibration protection theory is based on the Shchipanov-Luzin invariance principle. Optimal active vibration protection theory is based on the Pontryagin principle and the Krein moment method. The book also contains special topics such as suppression of vibrations at the source of their occurrence and the harmful influence of vibrations on humans. Numerous examples, which illustrate the theoretical ideas of each chapter, ar...

  12. Protection using telecommunications

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    Deregulation in both the telecommunication and electric power industry, together with new telecommunication network technologies and advances in numerical protection, has resulted in the need to reconsider traditional methods of delivering tele-protection schemes and their associated bearer services. Fibre-optic technology is commonly deployed in new telecommunication networks for inter-station communication and utility-owned and public telecommunication networks from third parties are available for protection purposes. (author)

  13. PROTECTING THE PAST

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Promoting folk culture has become an important mission for some local governments, especially in ethnic minority areas Folk culture is drawing increasing attention as people's awareness of protecting their heritage has grown. But it is also evident that such protection efforts can bring economic benefits. Hubei, in central China, is one of the beneficiaries of folk culture protection. Seventeen of the 501 candidates for the

  14. Emergency Protection from Aerosols

    Energy Technology Data Exchange (ETDEWEB)

    Cristy, G.A.

    2001-11-13

    Expedient methods were developed that could be used by an average person, using only materials readily available, to protect himself and his family from injury by toxic (e.g., radioactive) aerosols. The most effective means of protection was the use of a household vacuum cleaner to maintain a small positive pressure on a closed house during passage of the aerosol cloud. Protection factors of 800 and above were achieved.

  15. Administration and environmental protection

    OpenAIRE

    Milkov, Dragan

    2013-01-01

    Environmental protection is a very important task of the state. The state in this area deals in a preventative manner, and at the same time controls the application of laws and regulations. The aim of this paper is to carry out the identification of administrative bodies dealing with environmental protection at the national, provincial and local levels. There are administrative bodies dealing directly with matters of environmental protection. On the other hand, within the scope of some admini...

  16. Cathodic Protection Model Facility

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: Performs Navy design and engineering of ship and submarine impressed current cathodic protection (ICCP) systems for underwater hull corrosion control and...

  17. Protecting the Amazon with protected areas.

    Science.gov (United States)

    Walker, Robert; Moore, Nathan J; Arima, Eugenio; Perz, Stephen; Simmons, Cynthia; Caldas, Marcellus; Vergara, Dante; Bohrer, Claudio

    2009-06-30

    This article addresses climate-tipping points in the Amazon Basin resulting from deforestation. It applies a regional climate model to assess whether the system of protected areas in Brazil is able to avoid such tipping points, with massive conversion to semiarid vegetation, particularly along the south and southeastern margins of the basin. The regional climate model produces spatially distributed annual rainfall under a variety of external forcing conditions, assuming that all land outside protected areas is deforested. It translates these results into dry season impacts on resident ecosystems and shows that Amazonian dry ecosystems in the southern and southeastern basin do not desiccate appreciably and that extensive areas experience an increase in precipitation. Nor do the moist forests dry out to an excessive amount. Evidently, Brazilian environmental policy has created a sustainable core of protected areas in the Amazon that buffers against potential climate-tipping points and protects the drier ecosystems of the basin. Thus, all efforts should be made to manage them effectively.

  18. Buffer moisture protection system

    Energy Technology Data Exchange (ETDEWEB)

    Ritola, J.; Peura, J. [VTT Technical Research Centre of Finland, Espoo (Finland)

    2013-11-15

    With the present knowledge, bentonite blocks have to be protected from the air relative humidity and from any moisture leakages in the environment that might cause swelling of the bentonite blocks during the 'open' installation phase before backfilling. The purpose of this work was to design the structural reference solution both for the bottom of the deposition hole and for the buffer moisture protection and dewatering system with their integrated equipment needed in the deposition hole. This report describes the Posiva's reference solution for the buffer moisture protection system and the bottom plate on basis of the demands and functional requirements set by long-term safety. The reference solution with structural details has been developed in research work made 2010-2011. The structural solution of the moisture protection system has not yet been tested in practice. On the bottom of the deposition hole a copper plate which protects the lowest bentonite block from the gathered water is installed straight to machined and even rock surface. The moisture protection sheet made of EPDM rubber is attached to the copper plate with an inflatable seal. The upper part of the moisture protection sheet is fixed to the collar structures of the lid which protects the deposition hole in the disposal tunnel. The main function of the moisture protection sheet is to protect bentonite blocks from the leaking water and from the influence of the air humidity at their installation stage. The leaking water is controlled by the dewatering and alarm system which has been integrated into the moisture protection liner. (orig.)

  19. Discussion of Environmental Protection

    Institute of Scientific and Technical Information of China (English)

    翁和毓

    2002-01-01

    Knowledge about environment issues was introduced. The influence of pollution on human beings as well as ecosystem was analyzed. And the management of environment protection and the roles that both the local government and central government should play were discussed. Finally, the legislation and supervision for environment protection were put forward.

  20. Protective Garment Ensemble

    Science.gov (United States)

    Wakefield, M. E.

    1982-01-01

    Protective garment ensemble with internally-mounted environmental- control unit contains its own air supply. Alternatively, a remote-environmental control unit or an air line is attached at the umbilical quick disconnect. Unit uses liquid air that is vaporized to provide both breathing air and cooling. Totally enclosed garment protects against toxic substances.

  1. Smart cathodic protection systems

    NARCIS (Netherlands)

    Polder, R.B.; Leggedoor, J.; Schuten, G.; Sajna, S.; Kranjc, A.

    2010-01-01

    Cathodic protection delivers corrosion protection in concrete structures exposed to aggressive environments, e.g. in de-icing salt and marine climates. Working lives of a large number of CP systems are at least more than 13 years and probably more than 25 years, provided a minimum level of maintenan

  2. Complete Rerouting Protection

    DEFF Research Database (Denmark)

    Stidsen, Thomas K.; Kjærulff, Peter

    2005-01-01

    In this paper we present a new protection method: Complete Rerouting. This is the most capacity e cient protection method for circuit switched networks and it is, to the best of our knowledge, the first time it has been described. We implement a column generation algorithm and test the performanc...

  3. Protection of multimaterial assemblies

    Science.gov (United States)

    Mikhail, L. Zheludkevich; Silvar, Kallip; Maria, Serdechnova

    2016-01-01

    The light-weight design calls for broader utilization of multimaterial mixes (M3) in different engineering structures, especially in the transportation area. Together with joining technologies for hybrid structures, the optimization of the life cycle of such systems is an issue of prime importance. Multimaterial structures are often prone to faster degradation under service conditions because of galvanically forced electrochemical corrosion. The protection technologies traditionally used for single-material structures are not always applicable for multimaterial design because of compatibility issues and a stronger thermodynamic driving force for degradation. In this chapter different strategies for protection of multimaterials structures are briefly overviewed. The main focus is on new alternative protection systems based on combination of synergistic inhibiting mixtures introduced into protective coatings. A road map which can be followed in order to create an efficient active protection coating for hybrid structures is suggested.

  4. Introduction to Machine Protection

    CERN Document Server

    Schmidt, R

    2016-01-01

    Protection of accelerator equipment is as old as accelerator technology and was for many years related to high-power equipment. Examples are the protection of powering equipment from overheating (magnets, power converters, high-current cables), of superconducting magnets from damage after a quench and of klystrons. The protection of equipment from beam accidents is more recent, although there was one paper that discussed beam-induced damage for the SLAC linac (Stanford Linear Accelerator Center) as early as in 1967. It is related to the increasing beam power of high-power proton accelerators, to the emission of synchrotron light by electron-positron accelerators and to the increase of energy stored in the beam. Designing a machine protection system requires an excellent understanding of accelerator physics and operation to anticipate possible failures that could lead to damage. Machine protection includes beam and equipment monitoring, a system to safely stop beam operation (e.g. dumping the beam or stopping ...

  5. Pinch analysis for efficient energy utilization in IGCC plants: Incorporation of contact economiser

    CSIR Research Space (South Africa)

    Madzivhandila, VA

    2010-09-01

    Full Text Available Pinch analysis was used in this work to exploit the amount of energy available within integrated gasification combined cycle (IGCC) power plants. This work focuses on the steam path (subsystem) of IGCC power plants only. A case study on the Elcogas...

  6. Evolutionary demography of iteroparous plants: incorporating non-lethal costs of reproduction into integral projection models.

    Science.gov (United States)

    Miller, Tom E X; Williams, Jennifer L; Jongejans, Eelke; Brys, Rein; Jacquemyn, Hans

    2012-07-22

    Understanding the selective forces that shape reproductive strategies is a central goal of evolutionary ecology. Selection on the timing of reproduction is well studied in semelparous organisms because the cost of reproduction (death) can be easily incorporated into demographic models. Iteroparous organisms also exhibit delayed reproduction and experience reproductive costs, although these are not necessarily lethal. How non-lethal costs shape iteroparous life histories remains unresolved. We analysed long-term demographic data for the iteroparous orchid Orchis purpurea from two habitat types (light and shade). In both the habitats, flowering plants had lower growth rates and this cost was greater for smaller plants. We detected an additional growth cost of fruit production in the light habitat. We incorporated these non-lethal costs into integral projection models to identify the flowering size that maximizes fitness. In both habitats, observed flowering sizes were well predicted by the models. We also estimated optimal parameters for size-dependent flowering effort, but found a strong mismatch with the observed flower production. Our study highlights the role of context-dependent non-lethal reproductive costs as selective forces in the evolution of iteroparous life histories, and provides a novel and broadly applicable approach to studying the evolutionary demography of iteroparous organisms.

  7. Fire protection design criteria

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This Standard provides supplemental fire protection guidance applicable to the design and construction of DOE facilities and site features (such as water distribution systems) that are also provided for fire protection. It is intended to be used in conjunction with the applicable building code, national Fire Protection Association Codes and Standards, and any other applicable DOE construction criteria. This Standard, along with other delineated criteria, constitutes the basic criteria for satisfying DOE fire and life safety objectives for the design and construction or renovation of DOE facilities.

  8. Ethics and radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Hansson, Sven Ove [Department of Philosophy and the History of Technology, Royal Institute of Technology (KTH), Teknikringen 78 B, 2tr, SE-100 44 Stockholm (Sweden)

    2007-06-01

    Some of the major problems in radiation protection are closely connected to issues that have a long, independent tradition in moral philosophy. This contribution focuses on two of these issues. One is the relationship between the protection of individuals and optimisation on the collective level, and the other is the relative valuation of future versus immediate damage. Some of the intellectual tools that have been developed by philosophers can be useful in radiation protection. On the other hand, philosophers have much to learn from radiation protectors, not least when it comes to finding pragmatic solutions to problems that may be intractable in principle.

  9. Protected areas and poverty

    Science.gov (United States)

    Brockington, Daniel; Wilkie, David

    2015-01-01

    Protected areas are controversial because they are so important for conservation and because they distribute fortune and misfortune unevenly. The nature of that distribution, as well as the terrain of protected areas themselves, have been vigorously contested. In particular, the relationship between protected areas and poverty is a long-running debate in academic and policy circles. We review the origins of this debate and chart its key moments. We then outline the continuing flashpoints and ways in which further evaluation studies could improve the evidence base for policy-making and conservation practice. PMID:26460124

  10. Fall Protection Introduction, #33462

    Energy Technology Data Exchange (ETDEWEB)

    Chochoms, Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-23

    The proper use of fall prevention and fall protection controls can reduce the risk of deaths and injuries caused by falls. This course, Fall Protection Introduction (#33462), is designed as an introduction to various types of recognized fall prevention and fall protection systems at Los Alamos National Laboratory (LANL), including guardrail systems, safety net systems, fall restraint systems, and fall arrest systems. Special emphasis is given to the components, inspection, care, and storage of personal fall arrest systems (PFASs). This course also presents controls for falling object hazards and emergency planning considerations for persons who have fallen.

  11. Semiconductor surface protection material

    Science.gov (United States)

    Packard, R. D. (Inventor)

    1973-01-01

    A method and a product for protecting semiconductor surfaces is disclosed. The protective coating material is prepared by heating a suitable protective resin with an organic solvent which is solid at room temperature and converting the resulting solution into sheets by a conventional casting operation. Pieces of such sheets of suitable shape and thickness are placed on the semiconductor areas to be coated and heat and vacuum are then applied to melt the sheet and to drive off the solvent and cure the resin. A uniform adherent coating, free of bubbles and other defects, is thus obtained exactly where it is desired.

  12. Tritium protective clothing

    Energy Technology Data Exchange (ETDEWEB)

    Fuller, T. P.; Easterly, C. E.

    1979-06-01

    Occupational exposures to radiation from tritium received at present nuclear facilities and potential exposures at future fusion reactor facilities demonstrate the need for improved protective clothing. Important areas relating to increased protection factors of tritium protective ventilation suits are discussed. These areas include permeation processes of tritium through materials, various tests of film permeability, selection and availability of suit materials, suit designs, and administrative procedures. The phenomenological nature of film permeability calls for more standardized and universal test methods, which would increase the amount of directly useful information on impermeable materials. Improvements in suit designs could be expedited and better communicated to the health physics community by centralizing devlopmental equipment, manpower, and expertise in the field of tritium protection to one or two authoritative institutions.

  13. Physics for radiation protection

    CERN Document Server

    Martin, James E

    2013-01-01

    A much-needed working resource for health physicists and other radiation protection professionals, this volume presents clear, thorough, up-to-date explanations of the basic physics necessary to address real-world problems in radiation protection. Designed for readers with limited as well as basic science backgrounds, Physics for Radiation Protection emphasizes applied concepts and carefully illustrates all topics through examples as well as practice problems. Physics for Radiation Protection draws substantially on current resource data available for health physics use, providing decay schemes and emission energies for approximately 100 of the most common radionuclides encountered by practitioners. Excerpts of the Chart of the Nuclides, activation cross sections, fission yields, fission-product chains, photon attenuation coefficients, and nuclear masses are also provided.

  14. Water Quality Protection Charges

    Data.gov (United States)

    Montgomery County of Maryland — The Water Quality Protection Charge (WQPC) is a line item on your property tax bill. WQPC funds many of the County's clean water initiatives including: • Restoration...

  15. Radiation protection in medicine

    Energy Technology Data Exchange (ETDEWEB)

    Vano, E.; Holmberg, O.; Perez, M. R.; Ortiz, P.

    2016-08-01

    Diagnostic, interventional and therapeutic used of ionizing radiation are beneficial for hundreds of millions of people each year by improving health care and saving lives. In March 2001, the first International Conference on the Radiological Protection of Patients was held in Malaga, Spain, which led to an international action plan for the radiation protection of patients. Ten years after establishing the international action plan, the International Conference on Radiation Protection in Medicine: Setting the Scene for the Next Decade was held in Bonn, Germany, in December 2012. the main outcome of this conference was the so called Bonn Call for Action that identifies then priority actions to enhance radiation protection in medicine for the next decade. The IAEA and WHO are currently working in close cooperation to foster and support the implementation of these ten priority actions in Member States, but their implementation requires collaboration of national governments, international agencies, researchers, educators, institutions and professional associations. (Author)

  16. Protect the Environment

    Institute of Scientific and Technical Information of China (English)

    刘琪

    2006-01-01

    How to protect the environment becomes one of the biggest problems in the world.Rubbish not only pollutes our environment,but also harms people’s health, so we shouldn’t scatter litter.Some factories

  17. Wired for Protection.

    Science.gov (United States)

    Kennedy, Mike

    2002-01-01

    Describes how growing acceptance of security measures such as access-control cards, video surveillance, and biometric devices is allowing colleges to protect students and their belongings more effectively. (EV)

  18. Protect Yourself: Respirators

    Science.gov (United States)

    ... facepieces (dust masks) can be used for dust, mists, welding fumes, etc. They do not provide protection ... offer breathing comfort from a bat- tery-powered fan which pulls air through fil- ters and circulates ...

  19. Hepatitis B Vaccination Protection

    Science.gov (United States)

    Fact Sheet Hepatitis B Vaccination Protection Hepatitis B virus (HBV) is a pathogenic microorganism that can cause potentially life- threatening disease in humans. HBV infection is transmitted through exposure ...

  20. Flooding: Prioritizing protection?

    Science.gov (United States)

    Peduzzi, Pascal

    2017-09-01

    With climate change, urban development and economic growth, more assets and infrastructures will be exposed to flooding. Now research shows that investments in flood protection are globally beneficial, but have varied levels of benefit locally.

  1. Cooperative Fire Protection Agreement

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The purpose of this Agreement is to provide for cooperation in the prevention, detection and suppression of wildland fires within the protection areas designated in...

  2. Antioxidants: Protecting Healthy Cells

    Science.gov (United States)

    ... cancers and may help decrease your risk of macular degeneration. Foods high in carotenoids include red, orange, deep- ... as vitamin C to offer protection from some chronic diseases. Vitamin E is found in vegetable oils, salad ...

  3. Radiation Protection Group

    CERN Multimedia

    2006-01-01

    The Radioactive Waste Section of the Radiation Protection Group wishes to inform you that the Radioactive Waste Treatment Centre will be closed on the afternoon of Tuesday 19 December 2006. Thank-you for your understanding.

  4. Asbestos: Protect Your Family

    Science.gov (United States)

    ... Related Topics: Asbestos Contact Us Share Protect Your Family How to Identify Materials That May Contain Asbestos ... Improper removal may actually increase your and your family’s exposure to asbestos fibers. Top of Page Asbestos ...

  5. Lightweight Protective Garments

    Science.gov (United States)

    Du Fresne, E. R.

    1986-01-01

    Proposed garment material protects wearer from poisonous chemicals, bacteria, and radioactive particulates. Garment allows heat, moisture, and carbon dioxide to pass from inside to outside so wearer remains comfortable. Garment made of cotton fabric on which thin layer of polyacrylate rubber is deposited by calendering or spraying. Lighter and cooler than existing protective garments. Polyacrylate rubber selected for garment material because it transmits water vapor and carbon dioxide at high rates.

  6. Protected Objects in Java

    DEFF Research Database (Denmark)

    Løvengreen, Hans Henrik; Schwarzer, Jens Christian

    1998-01-01

    We present an implementation of Ada 95's notion of protected objects in Java. The implementation comprises a class library supporting entry queues and a (pre-) compiler translating slightly decorated Java classes to pure Java classes utilizing the library.......We present an implementation of Ada 95's notion of protected objects in Java. The implementation comprises a class library supporting entry queues and a (pre-) compiler translating slightly decorated Java classes to pure Java classes utilizing the library....

  7. Advanced worker protection system

    Energy Technology Data Exchange (ETDEWEB)

    Caldwell, B.; Duncan, P.; Myers, J.

    1995-12-01

    The Department of Energy (DOE) is in the process of defining the magnitude and diversity of Decontamination and Decommissioning (D&D) obligations at its numerous sites. The DOE believes that existing technologies are inadequate to solve many challenging problems such as how to decontaminate structures and equipment cost effectively, what to do with materials and wastes generated, and how to adequately protect workers and the environment. Preliminary estimates show a tremendous need for effective use of resources over a relatively long period (over 30 years). Several technologies are being investigated which can potentially reduce D&D costs while providing appropriate protection to DOE workers. The DOE recognizes that traditional methods used by the EPA in hazardous waste site clean up activities are insufficient to provide the needed protection and worker productivity demanded by DOE D&D programs. As a consequence, new clothing and equipment which can adequately protect workers while providing increases in worker productivity are being sought for implementation at DOE sites. This project will result in the development of an Advanced Worker Protection System (AWPS). The AWPS will be built around a life support backpack that uses liquid air to provide cooling as well as breathing gas to the worker. The backpack will be combined with advanced protective garments, advanced liquid cooling garment, respirator, communications, and support equipment to provide improved worker protection, simplified system maintenance, and dramatically improve worker productivity through longer duration work cycles. Phase I of the project has resulted in a full scale prototype Advanced Worker Protection Ensemble (AWPE, everything the worker will wear), with sub-scale support equipment, suitable for integrated testing and preliminary evaluation. Phase II will culminate in a full scale, certified, pre-production AWPS and a site demonstration.

  8. Advanced worker protection system

    Energy Technology Data Exchange (ETDEWEB)

    Caldwell, B.; Duncan, P.; Myers, J. [Oceaneering Space Systems, Houston, TX (United States)

    1995-10-01

    The Department of Energy (DOE) is in the process of defining the magnitude and diversity of Decontamination and Decommissioning (D&D) obligations at its numerous sites. The DOE believes that existing technologies are inadequate to solve many challenging problems such as how to decontaminate structures and equipment cost effectively, what to do with materials and wastes generated, and how to adequately protect workers and the environment. Preliminary estimates show a tremendous need for effective use of resources over a relatively long period (over 30 years). Several technologies are being investigated which can potentially reduce D&D costs while providing appropriate protection to DOE workers. The DOE recognizes that traditional methods used by the EPA in hazardous waste site clean up activities are insufficient to provide the needed protection and worker productivity demanded by DOE D&D programs. As a consequence, new clothing and equipment which can adequately protect workers while providing increases in worker productivity are being sought for implementation at DOE sites. This project describes the development of an Advanced Worker Protection System (AWPS) which will include a life-support backpack with liquid air for cooling and as a supply of breathing gas, protective clothing, respirators, communications, and support equipment.

  9. Radiological protection; Proteccion radiologica

    Energy Technology Data Exchange (ETDEWEB)

    Azorin N, J. [Universidad Autonoma Metropolitana, Unidad Iztapalapa, Division de Ciencias Basicas e Ingenieria, Av. San Rafael Atlixco 186, Col. Vicentina, 09340 Mexico, D. F. (Mexico); Azorin V, J. C. [Universidad de Guanajuato, Campus Leon, Division de Ciencias e Ingenieria, Loma del Bosque 103, Lomas del Campestre, 37150 Leon de los Aldama, Guanajuato (Mexico)

    2010-07-01

    This work is directed to all those people related with the exercise of the radiological protection and has the purpose of providing them a base of knowledge in this discipline so that they can make decisions documented on technical and scientist factors for the protection of the personnel occupationally exposed, the people in general and the environment during the work with ionizing radiations. Before de lack of a text on this matter, this work seeks to cover the specific necessities of our country, providing a solid presentation of the radiological protection, included the bases of the radiations physics, the detection and radiation dosimetry, the radiobiology, the normative and operational procedures associates, the radioactive wastes, the emergencies and the transport of the radioactive material through the medical and industrial applications of the radiations, making emphasis in the relative particular aspects to the radiological protection in Mexico. The book have 16 chapters and with the purpose of supplementing the given information, are included at the end four appendixes: 1) the radioactive waste management in Mexico, 2-3) the Mexican official standards related with the radiological protection, 4) a terms glossary used in radiological protection. We hope this book will be of utility for those people that work in the investigation and the applications of the ionizing radiations. (Author)

  10. System level ESD protection

    CERN Document Server

    Vashchenko, Vladislav

    2014-01-01

    This book addresses key aspects of analog integrated circuits and systems design related to system level electrostatic discharge (ESD) protection.  It is an invaluable reference for anyone developing systems-on-chip (SoC) and systems-on-package (SoP), integrated with system-level ESD protection. The book focuses on both the design of semiconductor integrated circuit (IC) components with embedded, on-chip system level protection and IC-system co-design. The readers will be enabled to bring the system level ESD protection solutions to the level of integrated circuits, thereby reducing or completely eliminating the need for additional, discrete components on the printed circuit board (PCB) and meeting system-level ESD requirements. The authors take a systematic approach, based on IC-system ESD protection co-design. A detailed description of the available IC-level ESD testing methods is provided, together with a discussion of the correlation between IC-level and system-level ESD testing methods. The IC-level ESD...

  11. Radiation protection policies to protect public health

    Energy Technology Data Exchange (ETDEWEB)

    Muckerheide, J. [Commonwealth Massachusetts, Needham, MA (United States)

    1995-12-31

    Scientific data from plant, animal, and human populations more strongly find radiation essential to life, i.e., suppressing background radiation is debilitating and that moderately enhanced radiation doses have positive effects, than that low-moderate radiation dose has adverse effects. {close_quote} Federal radiation protection policy will be in the public interest and save hundreds of billions of dollars at no public health cost when known dose effects to exposed populations are applied to ensure no adverse health effects, with safety margins, and when appropriate research is funded (and public benefits from new radiation and nuclear science and technology applications are enabled) at the sole cost of reduced federal power and influence.

  12. Phytochemicals: Health Protective Effects.

    Science.gov (United States)

    Craig, Winston; Beck, Leslie

    1999-01-01

    Consuming a diet rich in plant foods will provide a milieu of phytochemicals, non-nutritive substances in plants that possess health-protective benefits. Vegetables, fruits, whole grains, herbs, nuts and seeds contain an abundance of phenolic compounds, terpenoids, sulfur compounds, pigments, and other natural antioxidants that have been associated with protection from and/or treatment of conditions such as cardiovascular disease and cancer. The foods and herbs with the highest anticancer activity include garlic, soybeans, cabbage, ginger, licorice root, and the umbelliferous vegetables. Citrus, in addition to providing an ample supply of vitamin C, folic acid, potassium, and soluble fibre, contains a host of active phytochemicals. Clinical trials have not yet been able to demonstrate the same protective effects from taking supplements. It is difficult to estimate how many Canadians achieve an adequate level of consumption, but it seems reasonable to assume that many Canadians could benefit from substantially increasing their intake of vegetables and fruit.

  13. Protection against trichothecene mycotoxins

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    Trichothecenes and their effects on humans have attracted national and international attention because of their reported use in warfare. This study arose out of a concern about such uses and the potential harm these substances could cause among civilian and military populations that might be exposed to them. Accordingly, this report is intended to assist in the protection not only of U.S. Armed Forces against the adverse effects of trichothecenes but also of civilian populations that may come into contact with these toxins during peace or war. The committee concentrated on the following two major objectives: (1) examination of the environmental and biological behavior of the trichothecene class of mycotoxins to determine what protective measures can be taken and (2) development of the means for optimizing the protection of human beings against the effects of trichothecenes through appropriate prophylaxes and treatments.

  14. Protection against Shiga Toxins

    Directory of Open Access Journals (Sweden)

    Simona Kavaliauskiene

    2017-02-01

    Full Text Available Shiga toxins consist of an A-moiety and five B-moieties able to bind the neutral glycosphingolipid globotriaosylceramide (Gb3 on the cell surface. To intoxicate cells efficiently, the toxin A-moiety has to be cleaved by furin and transported retrogradely to the Golgi apparatus and to the endoplasmic reticulum. The enzymatically active part of the A-moiety is then translocated to the cytosol, where it inhibits protein synthesis and in some cell types induces apoptosis. Protection of cells can be provided either by inhibiting binding of the toxin to cells or by interfering with any of the subsequent steps required for its toxic effect. In this article we provide a brief overview of the interaction of Shiga toxins with cells, describe some compounds and conditions found to protect cells against Shiga toxins, and discuss whether they might also provide protection in animals and humans.

  15. Protecting patron privacy

    CERN Document Server

    Beckstrom, Matthew

    2015-01-01

    In a world where almost anyone with computer savvy can hack, track, and record the online activities of others, your library can serve as a protected haven for your visitors who rely on the Internet to conduct research-if you take the necessary steps to safeguard their privacy. This book shows you how to protect patrons' privacy while using the technology that your library provides, including public computers, Internet access, wireless networks, and other devices. Logically organized into two major sections, the first part of the book discusses why the privacy of your users is of paramount

  16. Commercial Aircraft Protection

    Energy Technology Data Exchange (ETDEWEB)

    Ehst, David A. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2016-10-26

    This report summarizes the results of theoretical research performed during 3 years of P371 Project implementation. In results of such research a new scientific conceptual technology of quasi-passive individual infrared protection of heat-generating objects – Spatial Displacement of Thermal Image (SDTI technology) was developed. Theoretical substantiation and description of working processes of civil aircraft individual IR-protection system were conducted. The mathematical models and methodology were presented, there were obtained the analytical dependencies which allow performing theoretical research of the affect of intentionally arranged dynamic field of the artificial thermal interferences with variable contrast onto main parameters of optic-electronic tracking and homing systems.

  17. Collaborative financial infrastructure protection

    CERN Document Server

    Baldoni, Roberto

    2012-01-01

    The Critical Infrastructure Protection Survey recently released by Symantec found that 53% of interviewed IT security experts from international companies experienced at least ten cyber attacks in the last five years, and financial institutions were often subject to some of the most sophisticated and large-scale cyber attacks and frauds. The book by Baldoni and Chockler analyzes the structure of software infrastructures found in the financial domain, their vulnerabilities to cyber attacks and the existing protection mechanisms. It then shows the advantages of sharing information among financia

  18. Critical Homeland Infrastructure Protection

    Science.gov (United States)

    2007-01-01

    CIP Mr. Dan Mathis DPO-MA The National Innovative Technology and Ms. Elizabeth NITMAC Mission Assurance Center D’Andrea Current and Developing Issues...Vulnerabilities and COL Jeff Brown JTF-CNO Countermeasures Telecommunications Security and NSTAC Mr. Karl Rauscher NSTAC Anti-Terrorism/Force Protection LTC(P

  19. Marine Mammal Protection Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Mammal Protection Act (MMPA or Act) prohibits, with certain exceptions, the "take" of marine mammals in U.S. waters and by U.S. citizens on the high seas,...

  20. Reforming Rights Protection

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    For China, the recently established UN Human Rights Council is a victory of multilateralism This spring witnessed a significant reform in the United Nations human rights protection mechanism. On March 15, the UN General Assembly approved a draft resolution, with a 170 to 4 vote and 3 abstentions, to create a Human Rights Council (HRC). Then, March 23, the UN Economic and

  1. Protecting our science.

    Science.gov (United States)

    Seixas, Noah S

    2013-10-01

    In response to a recent court decision, the Annals of Occupational Hygiene is reviewing our procedures to ensure transparency in authorship and direct and indirect conflicts of interest. These improvements are intended to help protect the integrity of the science presented in the journal.

  2. Surfaces, Coatings and Protection

    Science.gov (United States)

    Ferguson, I. F.

    1982-08-01

    Plasma sprayed ceramics, sputter ion plating, and sol-gel ceramic protective coatings for nuclear reactors are discussed. The influence of such coatings on the behavior of reactor fuel elements is noted. The investigation of such coatings by diffraction methods is described. Laser and nuclear microprobes, scanning transmission electron microscopes, neutron scattering, and image analysis are summarized.

  3. Recife: Coastal protection plan

    NARCIS (Netherlands)

    Kibrit, B.; Imambaks, R.; Anijs, M.; Tarigheh, A.S.; Mungar, S.

    2011-01-01

    Over the past decades the north-eastern coast of Brazil has been degrading due to erosion. This degradation has both natural- and men-made causes. Brazil has no specific laws and acts which relate to coastal protection and management up to this date. Beaches in the metropolitan area of Recife show v

  4. Challenges to effective protection

    Directory of Open Access Journals (Sweden)

    Rose Kimotho

    2007-01-01

    Full Text Available With sexual violence now recognised as a weapon of war and a punishable violation of human rights, it is incumbent upon the international community, national governments and humanitarian organisations to provide more effective protection of women and girls.

  5. Inflation Protected Investment Strategies

    Directory of Open Access Journals (Sweden)

    Mirco Mahlstedt

    2016-03-01

    Full Text Available In this paper, a dynamic inflation-protected investment strategy is presented, which is based on traditional asset classes and Markov-switching models. Different stock market, as well as inflation regimes are identified, and within those regimes, the inflation hedging potential of stocks, bonds, real estate, commodities and gold are investigated. Within each regime, we determine optimal investment portfolios driven by the investment idea of protection from losses due to changing inflation if inflation is rising or high, but decoupling the performance from inflation if inflation is low. The results clearly indicate that these asset classes behave differently in different stock market and inflation regimes. Whereas in the long-run, we agree with the general opinion in the literature that stocks and bonds are a suitable hedge against inflation, we observe for short time horizons that the hedging potential of each asset class, especially of real estate and commodities, depend strongly on the state of the current market environment. Thus, our approach provides a possible explanation for different statements in the literature regarding the inflation hedging properties of these asset classes. A dynamic inflation-protected investment strategy is developed, which combines inflation protection and upside potential. This strategy outperforms standard buy-and-hold strategies, as well as the well-known 1 N -portfolio.

  6. Armored garment for protecting

    Science.gov (United States)

    Purvis, James W.; Jones, II, Jack F.; Whinery, Larry D.; Brazfield, Richard; Lawrie, Catherine; Lawrie, David; Preece, Dale S.

    2009-08-11

    A lightweight, armored protective garment for protecting an arm or leg from blast superheated gases, blast overpressure shock, shrapnel, and spall from a explosive device, such as a Rocket Propelled Grenade (RPG) or a roadside Improvised Explosive Device (IED). The garment has a ballistic sleeve made of a ballistic fabric, such as an aramid fiber (e.g., KEVLAR.RTM.) cloth, that prevents thermal burns from the blast superheated gases, while providing some protection from fragments. Additionally, the garment has two or more rigid armor inserts that cover the upper and lower arm and protect against high-velocity projectiles, shrapnel and spall. The rigid inserts can be made of multiple plies of a carbon/epoxy composite laminate. The combination of 6 layers of KEVLAR.RTM. fabric and 28 plies of carbon/epoxy laminate inserts (with the inserts being sandwiched in-between the KEVLAR.RTM. layers), can meet the level IIIA fragmentation minimum V.sub.50 requirements for the US Interceptor Outer Tactical Vest.

  7. Global protected area impacts.

    Science.gov (United States)

    Joppa, Lucas N; Pfaff, Alexander

    2011-06-01

    Protected areas (PAs) dominate conservation efforts. They will probably play a role in future climate policies too, as global payments may reward local reductions of loss of natural land cover. We estimate the impact of PAs on natural land cover within each of 147 countries by comparing outcomes inside PAs with outcomes outside. We use 'matching' (or 'apples to apples') for land characteristics to control for the fact that PAs very often are non-randomly distributed across their national landscapes. Protection tends towards land that, if unprotected, is less likely than average to be cleared. For 75 per cent of countries, we find protection does reduce conversion of natural land cover. However, for approximately 80 per cent of countries, our global results also confirm (following smaller-scale studies) that controlling for land characteristics reduces estimated impact by half or more. This shows the importance of controlling for at least a few key land characteristics. Further, we show that impacts vary considerably within a country (i.e. across a landscape): protection achieves less on lands far from roads, far from cities and on steeper slopes. Thus, while planners are, of course, constrained by other conservation priorities and costs, they could target higher impacts to earn more global payments for reduced deforestation.

  8. Beyond Pain and Protection

    DEFF Research Database (Denmark)

    Lee, Jieun

    2007-01-01

    discourse on homosexual youth in Korea, protection discourse and pain discourse, the notion of identity itself will be critically examined and the girls' agency in destabilizing heteronormativity will be discussed. This study also deals with the appropriation of popular culture by the girls, suggesting...

  9. Personal data protection package

    NARCIS (Netherlands)

    R. Mańko

    2014-01-01

    The existing directive on personal data protection was enacted almost two decades ago, at the dawn of the digital era. The Commission proposes to replace that directive with a regulation, thereby not only updating the legal framework, but also ending its fragmentation.

  10. The IMI PROTECT project

    DEFF Research Database (Denmark)

    Reynolds, Robert F; Kurz, Xavier; de Groot, Mark C H

    2016-01-01

    The Pharmacoepidemiological Research on Outcomes of Therapeutics by a European ConsorTium (PROTECT) initiative was a collaborative European project that sought to address limitations of current methods in the field of pharmacoepidemiology and pharmacovigilance. Initiated in 2009 and ending in 201...

  11. Protectiveness, Persecution, and Powerlessness

    Science.gov (United States)

    Weeks, Kathleen G.

    1977-01-01

    This paper is an investigation of family pathology from a transactional viewpoint. The thesis proposed is that family pathology is a means of protecting the family and ensuring its survival. The father, mother, and child assume and exchange the roles of the Karpman drama triangle; namely, Persecutor, Victim, and Rescuer. (Author)

  12. Protection of Marine Mammals

    NARCIS (Netherlands)

    Knoll, M.; Ciaccia, E.; Dekeling, R.P.A.; Kvadsheim, P.H.; Liddell, K.; Gunnarsson, S.L.; Ludwig, S.; Nissen, I.; Lorenzen, D.; Kreimeyer, R.; Pavan, G.; Meneghetti, N.; Nordlund, N.; Benders, F.P.A.; Zwan, T. van der; Zon, A.T. van; Fraser, L.; Johansson, T.; Garmelius, M.

    2016-01-01

    Within the European Defense Agency (EDA), the Protection of Marine Mammals (PoMM) project, a comprehensive common marine mammal database essential for risk mitigation tools, was established. The database, built on an extensive dataset collection with the focus on areas of operational interest for

  13. Protected Flux Pairing Qubit

    Science.gov (United States)

    Bell, Matthew; Zhang, Wenyuan; Ioffe, Lev; Gershenson, Michael

    2014-03-01

    We have studied the coherent flux tunneling in a qubit containing two submicron Josephson junctions shunted by a superinductor (a dissipationless inductor with an impedance much greater than the resistance quantum). The two low energy quantum states of this device, " open="|"> 0 and " open="|"> 1, are represented by even and odd number of fluxes in the loop, respectively. This device is dual to the charge pairing Josephson rhombi qubit. The spectrum of the device, studied by microwave spectroscopy, reflects the interference between coherent quantum phase slips in the two junctions (the Aharonov-Casher effect). The time domain measurements demonstrate the suppression of the qubit's energy relaxation in the protected regime, which illustrates the potential of this flux pairing device as a protected quantum circuit. Templeton Foundation, NSF, and ARO.

  14. Advanced Software Protection Now

    CERN Document Server

    Bendersky, Diego; Notarfrancesco, Luciano; Sarraute, Carlos; Waissbein, Ariel

    2010-01-01

    Software digital rights management is a pressing need for the software development industry which remains, as no practical solutions have been acclamaimed succesful by the industry. We introduce a novel software-protection method, fully implemented with today's technologies, that provides traitor tracing and license enforcement and requires no additional hardware nor inter-connectivity. Our work benefits from the use of secure triggers, a cryptographic primitive that is secure assuming the existence of an ind-cpa secure block cipher. Using our framework, developers may insert license checks and fingerprints, and obfuscate the code using secure triggers. As a result, this rises the cost that software analysis tools have detect and modify protection mechanisms. Thus rising the complexity of cracking this system.

  15. Protecting Spreadsheets Against Fraud

    CERN Document Server

    Mittermeir, Roland T; Hodnigg, Karin

    2008-01-01

    Previous research on spreadsheet risks has predominantly focussed on errors inadvertently introduced by spreadsheet writers i.e. it focussed on the end-user aspects of spreadsheet development. When analyzing a faulty spreadsheet, one might not be able to determine whether a particular error (fault) has been made by mistake or with fraudulent intentions. However, the fences protecting against fraudulent errors have to be different from those shielding against inadvertent mistakes. Faults resulting from errors committed inadvertently can be prevented ab initio by tools that notify the spreadsheet writer about potential problems whereas faults that are introduced on purpose have to be discovered by auditors without the cooperation of their originators. Even worse, some spreadsheet writers will do their best to conceal fraudulent parts of their spreadsheets from auditors. In this paper we survey the available means for fraud protection by contrasting approaches suitable for spreadsheets with those known from frau...

  16. Respiratory Protection against Pesticides

    OpenAIRE

    Kurt, Burak; Akbaba, Muhsin

    2015-01-01

    Although the respiratory (breathing) system tolerates exposure to a limited degree, some chemicals can impair or destroy portions of it. For many pesticides, the respiratory system is the quickest and most direct route into the circulatory system, allowing rapid transport throughout the body. Thus, it is important to follow the pesticide label and follow directions for control of exposure, especially when respiratory protection is specified. A respirator is a safety device covering at least t...

  17. Consumer protection and grocery

    OpenAIRE

    Sklář, Michael

    2015-01-01

    This bachelor thesis deals with consumer protection and grocery section regulations. It's objective is to evaluate whether grocery stores stick to law while selling food and to analyze attitudes and behavior of consumers. The theoretical part deals with definition of consumer and other related concepts and with obligations of food sellers and consumer rights. The practical part consists of three parts that contain expert commentary, own research performed through grocery stores and survey tak...

  18. Mitochondrial protection by resveratrol.

    Science.gov (United States)

    Ungvari, Zoltan; Sonntag, William E; de Cabo, Rafael; Baur, Joseph A; Csiszar, Anna

    2011-07-01

    Mitochondrial dysfunction and oxidative stress are thought to play important roles in mammalian aging. Resveratrol is a plant-derived polyphenol that exerts diverse antiaging activities, mimicking some of the molecular and functional effects of dietary restriction. This review focuses on the molecular mechanisms underlying the mitochondrial protective effects of resveratrol, which could be exploited for the prevention or amelioration of age-related diseases in the elderly.

  19. AUTISTIC CHILDREN PROTECTION SCHEME

    Directory of Open Access Journals (Sweden)

    Dragan LUKIC

    1998-09-01

    Full Text Available The present article sets forth the theoretical grounds which make the basis for the organizational scheme of the autistic persons social protection. This protection consists of the below listed forms of work:· Health service with the role of an early detection and participation in the creation of rehabilitation programs;· Social protection with its programs of work from the diagnostics where the defectologist makes a team together with the physician and the psychologists to the systems of rehabilitation institutions where the defectologist’s is the main responsibility.The present article underlines two facts, namely:· that an autistic person requires to be followed and every spare moment used to promote and advance the activities the doer commenced himself instead of having him carry out the programs which are beyond his internal motivations and which he finds emotionally inaccessible;· that and form of work organization with autistic persons must subordinate its administrative part to the basic professional requirements this kind of disorder (handicap sets in front of each professional.

  20. Protection of plants against air pollutants: Role of chemical protectants

    Energy Technology Data Exchange (ETDEWEB)

    Pandey, J.; Agrawal, M. (Banaras Hindu Univ., Varanasi (India))

    1993-03-01

    The protection of plants against air pollution damage can best be achieved either by developing pollution-tolerant cultivars or by using chemical protectants. Use of chemical protectants such as pesticides, growth regulators, anti-oxidants, fertilizers, etc. is a short-term solution to reduce the risk of air pollution damage. In addition, these protectants help in understanding the mechanism of air pollution toxicity and provide a scientific basis for assessing crop losses in field conditions. 95 refs.

  1. Integrating protection into food aid

    Directory of Open Access Journals (Sweden)

    Mariangela Bizzarri

    2007-01-01

    Full Text Available The World Food Programme (WFP does not have a specific protection mandate but its activities are increasingly shaped by awareness of the need to protect women and girls from sexual and gender-based violence (SGBV.

  2. School Fire Protection: Contents Count

    Science.gov (United States)

    American School and University, 1976

    1976-01-01

    The heart of a fire protection system is the sprinkler system. National Fire Protection Association (NFPA) statistics show that automatic sprinklers dramatically reduce fire damage and loss of life. (Author)

  3. GROUNDWATER PROTECTION MANAGEMENT PROGRAM DESCRIPTION.

    Energy Technology Data Exchange (ETDEWEB)

    PAQUETTE,D.E.; BENNETT,D.B.; DORSCH,W.R.; GOODE,G.A.; LEE,R.J.; KLAUS,K.; HOWE,R.F.; GEIGER,K.

    2002-05-31

    THE DEPARTMENT OF ENERGY ORDER 5400.1, GENERAL ENVIRONMENTAL PROTECTION PROGRAM, REQUIRES THE DEVELOPMENT AND IMPLEMENTATION OF A GROUNDWATER PROTECTION PROGRAM. THE BNL GROUNDWATER PROTECTION MANAGEMENT PROGRAM DESCRIPTION PROVIDES AN OVERVIEW OF HOW THE LABORATORY ENSURES THAT PLANS FOR GROUNDWATER PROTECTION, MONITORING, AND RESTORATION ARE FULLY DEFINED, INTEGRATED, AND MANAGED IN A COST EFFECTIVE MANNER THAT IS CONSISTENT WITH FEDERAL, STATE, AND LOCAL REGULATIONS.

  4. Lightning protection of PV systems

    OpenAIRE

    Pons, Enrico; Tommasini, Riccardo

    2013-01-01

    Lightning strikes can affect photovoltaic (PV) generators and their installations, involving also the inverter's electronics. It is therefore necessary to evaluate the risk connected to lightning strikes in order to adopt the correct protective measures for the system. The Standard IEC (EN) 62305-2 reports the procedures for the risk calculation and for the choice of proper lightning protection systems. Usually the technical guidelines suggest protecting with SPDs (surge protective devices) b...

  5. Dicyclopropylmethyl peptide backbone protectant.

    Science.gov (United States)

    Carpino, Louis A; Nasr, Khaled; Abdel-Maksoud, Adel Ali; El-Faham, Ayman; Ionescu, Dumitru; Henklein, Peter; Wenschuh, Holger; Beyermann, Michael; Krause, Eberhard; Bienert, Michael

    2009-08-20

    The N-dicyclopropylmethyl (Dcpm) residue, introduced into amino acids via reaction of dicyclopropylmethanimine hydrochloride with an amino acid ester followed by sodium cyanoborohydride or triacetoxyborohydride reduction, can be used as an amide bond protectant for peptide synthesis. Examples which demonstrate the amelioration of aggregation effects include syntheses of the alanine decapeptide and the prion peptide (106-126). Avoidance of cyclization to the aminosuccinimide followed substitution of Fmoc-(Dcpm)Gly-OH for Fmoc-Gly-OH in the assembly of sequences containing the sensitive Asp-Gly unit.

  6. Writing wildlife protection

    Institute of Scientific and Technical Information of China (English)

    左丹妮

    2013-01-01

      Get the students to pay more attention to environmental protection.这篇书面表达是以漫画为材料的半开放式作文,只给出了中文的题目:“师傅被熏晕了”。通过观察不难发现漫画中师徒四人都表情痛苦,究其根源都是因为河水太黑太脏的缘故。

  7. Urocortin and cardiovascular protection

    Institute of Scientific and Technical Information of China (English)

    Yu HUANG; Xiao-qiang YAO; Chi-wai LAU; Yau-chi CHAN; Suk-ying TSANG; Franky Leung CHAN

    2004-01-01

    Urocortin and other hypothalamus corticotropin-releasing factor (CRF) polypeptides play biologically diverse roles in the stress, cardiovascular and inflammatory responses by acting on central and peripheral CRF receptors.Urocortin shows a significantly high sequence homology to CRF, and the concurrent expression of type-2 CRF (CRF2) receptors with urocortin in the heart suggests that urocortin may play a physiological role in the cardiac function. Urocortin is thought to be the endogenous agonist producing the cardiovascular actions previously attributed to CRF. This review highlights the current novel findings on the molecular and cellular mechanisms by which urocortin may exert its cardiovascular protective action.

  8. RHIC prefire protection masks

    Energy Technology Data Exchange (ETDEWEB)

    Drees, A.; Biscardi, C.; Curcio, T.; Gassner, D.; DeSanto, L.; Fu, W.; Liaw, C. J.; Montag, C.; Thieberger, P.; Yip, K.

    2015-01-07

    The protection of the RHIC experimental detectors from damage due to beam hitting close upstream elements in cases of abort kicker prefires requires some dedicated precautionary measures with two general options: to bring the beam close to a limiting aperture (i.e. the beam pipe wall), as far upstream of the detector components as possible or, alternatively, to bring a limiting aperture close to the circulating beam. Spontaneous and random prefires of abort kicker modules (Pulse Forming Network, PFN) have a history as long as RHIC is being operated. The abort system consist of 5 kickers in per ring, each of them equipped with its own dedicated PFN.

  9. Protective measures for personnel

    Energy Technology Data Exchange (ETDEWEB)

    Nickson, J.J.

    1946-12-13

    This document addresses radiation protection concerns for workers in the experimental laboratories and production plants where nuclear fission piles are being used. A broad in-depth discussion is provided based with the experiences gained in the Manhattan Project and being applied to contemporary activities. Discussion is thorough and encompasses control of external irradiations including alpha, beta, gamma, and neutron radiations; and control of radioactivity within the body by control of inhalation, ingestion, and entrance through skin or wounds. General measures for the control of radiation hazards is addressed by provision of clothing and waste disposal. An Appendix 1 is entitled General Rules and Procedures Concerning Activity Hazards.

  10. Radiation protection considerations

    CERN Document Server

    Adorisio, C; Urscheler, C; Vincke, H

    2015-01-01

    This chapter summarizes the legal Radiation Protection (RP) framework to be considered in the design of HiLumi LHC. It details design limits and constraints, dose objectives and explains how the As Low As Reasonably Achievable (ALARA) approach is formalized at CERN. Furthermore, features of the FLUKA Monte Carlo code are summarized that are of relevance for RP studies. Results of FLUKA simulations for residual dose rates during Long Shutdown 1 (LS1) are compared to measurements demonstrating good agreement and providing proof for the accuracy of FLUKA predictions for future shutdowns. Finally, an outlook for the residual dose rate evolution until LS3 is given.

  11. National Perspectives on Data Protection.

    Science.gov (United States)

    Yurow, Jane

    1983-01-01

    Discussion of different approaches to protecting personal information in Europe and the United States highlights data protection laws and agreements (international transfer of personal data, European laws, United States state and federal laws), United States and European views of privacy protection, national economic and political goals, and…

  12. Faraday Cage Protects Against Lightning

    Science.gov (United States)

    Jafferis, W.; Hasbrouck, R. T.; Johnson, J. P.

    1992-01-01

    Faraday cage protects electronic and electronically actuated equipment from lightning. Follows standard lightning-protection principles. Whether lightning strikes cage or cables running to equipment, current canceled or minimized in equipment and discharged into ground. Applicable to protection of scientific instruments, computers, radio transmitters and receivers, and power-switching equipment.

  13. Patent protection strategies

    Directory of Open Access Journals (Sweden)

    Himanshu Gupta

    2010-01-01

    Full Text Available It is widely recognized that the pharmaceutical industry faces serious financial challenges. Large numbers of blockbuster drugs are losing patent protection and going generic. The pipeline of new drugs is too sparse to fill the gap and generate a platform for future growth. Moreover, many of the new products are biologics with much narrower target patient populations and comparatively higher prices relative to traditional pharmaceuticals. So now the time has come for pharmaceutical scientists to have a better understanding of patent fundamentals. This need is illustrated by analyses of key scientific and legal issues that arose during recent patent infringement cases involving Prozac, Prilosec, and Buspar. Facing this scenario, the pharmaceutical industry has moved to accelerate drug development process and to adopt at the same time different strategies to extend the life time of the patent monopoly to provide the economic incentives and utilizing it for drug discovery and development. This review covers the need of patent protection and various strategies to extend the patent.

  14. Protected areas in mountains

    Directory of Open Access Journals (Sweden)

    Hamilton, L. S.

    2006-12-01

    Full Text Available

    The importance of a global Protected Areas Network in sustaining appropriate mountain development is presented in this paper. Present status of the world’s “official” Protected Areas in the UN List, and the proportion that are in mountain areas, and including international designations (World Heritage and Biosphere Reserves. Current and future challenges in the management of these special areas are also commented.



    El autor destaca la importancia de una Red Mundial de Espacios Protegidos para el desarrollo sostenible de las montañas. Comenta luego el estatus actual de las Áreas Protegidas “oficiales” del Mundo en la Lista de las Naciones Unidas y qué proporción de ellas forma parte de las montañas, sin olvidar las figuras internacionales de protección como Patrimonio de la Humanidad y Reservas de Biosfera. Para terminar, se discuten los problemas de gestión actuales y futuros de estas áreas tan especiales

  15. ADVANCED WORKER PROTECTION SYSTEM

    Energy Technology Data Exchange (ETDEWEB)

    Judson Hedgehock

    2001-03-16

    From 1993 to 2000, OSS worked under a cost share contract from the Department of Energy (DOE) to develop an Advanced Worker Protection System (AWPS). The AWPS is a protective ensemble that provides the user with both breathing air and cooling for a NIOSH-rated duration of two hours. The ensemble consists of a liquid air based backpack, a Liquid Cooling Garment (LCG), and an outer protective garment. The AWPS project was divided into two phases. During Phase 1, OSS developed and tested a full-scale prototype AWPS. The testing showed that workers using the AWPS could work twice as long as workers using a standard SCBA. The testing also provided performance data on the AWPS in different environments that was used during Phase 2 to optimize the design. During Phase 1, OSS also performed a life-cycle cost analysis on a representative clean up effort. The analysis indicated that the AWPS could save the DOE millions of dollars on D and D activities and improve the health and safety of their workers. During Phase 2, OSS worked to optimize the AWPS design to increase system reliability, to improve system performance and comfort, and to reduce the backpack weight and manufacturing costs. To support this design effort, OSS developed and tested several different generations of prototype units. Two separate successful evaluations of the ensemble were performed by the International Union of Operation Engineers (IUOE). The results of these evaluations were used to drive the design. During Phase 2, OSS also pursued certifying the AWPS with the applicable government agencies. The initial intent during Phase 2 was to finalize the design and then to certify the system. OSS and Scott Health and Safety Products teamed to optimize the AWPS design and then certify the system with the National Institute of Occupational Health and Safety (NIOSH). Unfortunately, technical and programmatic difficulties prevented us from obtaining NIOSH certification. Despite the inability of NIOSH to certify

  16. Data Protection from Insider Threats

    CERN Document Server

    Bertino, Elisa

    2012-01-01

    As data represents a key asset, organizations increasingly face the problem of protecting data from theft and misuse. Even though several data security techniques are available to protect data and computing infrastructures, many techniques, such as firewalls and network security tools, are unable to protect data from attacks by an organizations� insiders. Insiders are usually users who have authorized access to the organization information systems and therefore protecting data from these users is challenging. This lecture discusses several techniques that can provide effective protection aga

  17. FIRE PROTECTION SYSTEMS AND TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Aristov Denis Ivanovich

    2016-03-01

    Full Text Available The All-Russian Congress “Fire Stop Moscow” was de-voted to the analysis of the four segments of the industry of fire protection systems and technologies: the design of fire protec-tion systems, the latest developments and technologies of active and passive fire protection of buildings, the state and the devel-opment of the legal framework, the practice of fire protection of buildings and structures. The forum brought together the repre-sentatives of the industry of fire protection systems, scientists, leading experts, specialists in fire protection and representatives of construction companies from different regions of Russia. In parallel with the Congress Industrial Exhibition of fire protection systems, materials and technology was held, where manufacturers presented their products. The urgency of the “Fire Stop Moscow” Congress in 2015 organized by the Congress Bureau ODF Events lies primarily in the fact that it considered the full range of issues related to the fire protection of building and construction projects; studied the state of the regulatory framework for fire safety and efficiency of public services, research centers, private companies and busi-nesses in the area of fire safety. The main practical significance of the event which was widely covered in the media space, was the opportunity to share the views and information between management, science, and practice of business on implementing fire protection systems in the conditions of modern economic relations and market realities. : congress, fire protection, systems, technologies, fire protection systems, exhibition

  18. Protective Measurement and Quantum Reality

    Science.gov (United States)

    Gao, Shan

    2015-01-01

    1. Protective measurements: an introduction Shan Gao; Part I. Fundamentals and Applications: 2. Protective measurements of the wave function of a single system Lev Vaidman; 3. Protective measurement, postselection and the Heisenberg representation Yakir Aharonov and Eliahu Cohen; 4. Protective and state measurement: a review Gennaro Auletta; 5. Determination of the stationary basis from protective measurement on a single system Lajos Diósi; 6. Weak measurements, the energy-momentum tensor and the Bohm approach Robert Flack and Basil J. Hiley; Part II. Meanings and Implications: 7. Measurement and metaphysics Peter J. Lewis; 8. Protective measurements and the explanatory gambit Michael Dickson; 9. Realism and instrumentalism about the wave function: how should we choose? Mauro Dorato and Frederico Laudisa; 10. Protective measurements and the PBR theorem Guy Hetzroni and Daniel Rohrlich; 11. The roads not taken: empty waves, waveform collapse and protective measurement in quantum theory Peter Holland; 12. Implications of protective measurements on de Broglie-Bohm trajectories Aurelien Drezet; 13. Entanglement, scaling, and the meaning of the wave function in protective measurement Maximilian Schlosshauer and Tangereen V. B. Claringbold; 14. Protective measurements and the nature of the wave function within the primitive ontology approach Vincent Lam; 15. Reality and meaning of the wave function Shan Gao; Index.

  19. Protection against radiation (biological, pharmacological, chemical, physical)

    Science.gov (United States)

    Saksonov, P. P.

    1975-01-01

    Physical, chemical, and biological protection for astronauts from penetrating radiation on long-term space flights is discussed. The status of pharmacochemical protection, development of protective substances, medical use of protective substances, protection for spacecraft ecologic systems, adaptogens and physical conditioning, bone marrow transplants and local protection are discussed. Combined use of local protection and pharmacochemical substances is also briefly considered.

  20. Protection against radiation (biological, pharmacological, chemical, physical)

    Science.gov (United States)

    Saksonov, P. P.

    1975-01-01

    Physical, chemical, and biological protection for astronauts from penetrating radiation on long-term space flights is discussed. The status of pharmacochemical protection, development of protective substances, medical use of protective substances, protection for spacecraft ecologic systems, adaptogens and physical conditioning, bone marrow transplants and local protection are discussed. Combined use of local protection and pharmacochemical substances is also briefly considered.

  1. Ethical issues in radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Persson, Lars (ed.)

    2000-03-15

    Ethical theories are relevant to the current recommendations and standards for radiation protection. Radiation protection is not only a matter for science. It is also a problem of philosophy. In order for protection regulations to be respected, it must correspond to widely accepted ethical values among those who are affected by the regulations. The workshop covered the following issues: Problems in Present Protection Policy, ICRP Protection Policy - A Historical Perspective, Radiation Risk - What we know and what we believe, Present ICRP Recommendations, Ethical Values in the Context of ICRP Recommendations, Collective Responsibility for Invisible Harm, Environmental Protection - Ethical Issues, The Global Change of Values, and Procedural justice and Radiation Protection. Six workshop contributions and a workshop summary are presented in this report.

  2. Space radiation protection issues.

    Science.gov (United States)

    Kronenberg, Amy; Cucinotta, Francis A

    2012-11-01

    The complex charged particle environments in space pose considerable challenges with regard to potential health consequences that can impact mission design and crew selection. The lack of knowledge of the biological effects of different ions in isolation and in combination is a particular concern because the risk uncertainties are very high for both cancer and non-cancer late effects. Reducing the uncertainties is of high priority. Two principal components of space radiation each raise different concerns. Solar particle events (SPE) occur sporadically and are comprised primarily of low- to moderate-energy protons. Galactic cosmic radiation (GCR) is isotropic and relatively invariant in dose rate. GCR is also dominated by protons, but the energy range is wider than in SPE. In addition, the contribution of other light and heavy ions to the health risks from GCR must be addressed. This paper will introduce the principal issues under consideration for space radiation protection.

  3. Hardware protection through obfuscation

    CERN Document Server

    Bhunia, Swarup; Tehranipoor, Mark

    2017-01-01

    This book introduces readers to various threats faced during design and fabrication by today’s integrated circuits (ICs) and systems. The authors discuss key issues, including illegal manufacturing of ICs or “IC Overproduction,” insertion of malicious circuits, referred as “Hardware Trojans”, which cause in-field chip/system malfunction, and reverse engineering and piracy of hardware intellectual property (IP). The authors provide a timely discussion of these threats, along with techniques for IC protection based on hardware obfuscation, which makes reverse-engineering an IC design infeasible for adversaries and untrusted parties with any reasonable amount of resources. This exhaustive study includes a review of the hardware obfuscation methods developed at each level of abstraction (RTL, gate, and layout) for conventional IC manufacturing, new forms of obfuscation for emerging integration strategies (split manufacturing, 2.5D ICs, and 3D ICs), and on-chip infrastructure needed for secure exchange o...

  4. Radiation protection research

    Energy Technology Data Exchange (ETDEWEB)

    Vanmarcke, H

    2002-04-01

    The objectives of the research in the field of radiation protection research performed at the Belgian Nuclear Research Centre SCK-CEN are (1) to elaborate and to improve methods and guidelines for the evaluation of restoration options for radioactively contaminated sites; (2) to develop, test and improve biosphere models for the performance assessment of radioactive waste disposal in near-surface or geological repositories; (3) to asses the impact of releases from nuclear or industrial installations; (4) to increase capabilities in mapping and surveying sites possibly or likely contaminated with enhanced levels of natural radiation; (5) to identify non nuclear industries producing NORM waste, to make an inventory of occurring problems and to propose feasible solutions or actions when required; (6) to maintain the know-how of retrospective radon measurements in real conditions and to assess radon decay product exposure by combining these techniques. Main achievements in these areas for 2001 are summarised.

  5. Decontamination and protection

    Energy Technology Data Exchange (ETDEWEB)

    Maloney, J.C.; Dhein, E.H.; Morgenthau, M.

    1954-01-01

    Test panels, four ft square, of 14 building materials were mounted on the weather surfaces of two remotely controlled liberty ships and on a stationary barge. One of the ships was protected by a washdown system. All surfaces were contaminated significantly with tenacious fallout. Vertical surfaces facing upwind became equally or more highly contaminated than horizontal or pitched surfaces, probably due to wind currents impacting the tenacious contaminant onto surfaces normal to it. A sequence of hosing and vigorous scrubbing operations resulted in contamination reductions of 40 to 70%, but with reductions on most surfaces being less than 50%. The most effective decontamination method was scrubbing. Under the conditions of this test, painting and joint sealing had little effect while the washdown countermeasure reduced the initial contamination over 90%. It is concluded that contamination from fallout encountered in these tests presents a serious decontamination problem on buildings and paved areas and further development of effective countermeasures is necessary.

  6. Protective link for superconducting coil

    Science.gov (United States)

    Umans, Stephen D.

    2009-12-08

    A superconducting coil system includes a superconducting coil and a protective link of superconducting material coupled to the superconducting coil. A rotating machine includes first and second coils and a protective link of superconducting material. The second coil is operable to rotate with respect to the first coil. One of the first and second coils is a superconducting coil. The protective link is coupled to the superconducting coil.

  7. Protection of electricity distribution networks

    CERN Document Server

    Gers, Juan M

    2004-01-01

    Written by two practicing electrical engineers, this second edition of the bestselling Protection of Electricity Distribution Networks offers both practical and theoretical coverage of the technologies, from the classical electromechanical relays to the new numerical types, which protect equipment on networks and in electrical plants. A properly coordinated protection system is vital to ensure that an electricity distribution network can operate within preset requirements for safety for individual items of equipment, staff and public, and the network overall. Suitable and reliable equipment sh

  8. Specified problems of consumer protection

    OpenAIRE

    KRCHOVÁ, Ladislava

    2009-01-01

    Problems of consumer protection are always on the surface and they concern all of us. Consumer protection should not only be important for consumers, but for all of society as well. The aim of consumer protection is the existence of convenient consumer rights, supervisory institutions and consumer organizations. The task of these consumer organizations is giving information, advising and educating consumers. The well-educated and informed consumer will be equal partners with sellers, who are ...

  9. 76 FR 17934 - Infrastructure Protection Data Call

    Science.gov (United States)

    2011-03-31

    ... SECURITY Infrastructure Protection Data Call AGENCY: National Protection and Programs Directorate, DHS...: Infrastructure Protection Data Call. OMB Number: 1670-NEW. Frequency: On occasion. Affected Public: Federal...: The Department of Homeland Security (DHS), National Protection and Programs Directorate (NPPD),...

  10. Protection of industrial power systems

    CERN Document Server

    DAVIES, T

    2006-01-01

    The protection which is installed on an industrial power system is likely to be subjected to more difficult conditions than the protection on any other kind of power system. Starting with the many simple devices which are employed and covering the whole area of industrial power system protection, this book aims to help achieve a thorough understanding of the protection necessary.Vital aspects such as the modern cartridge fuse, types of relays, and the role of the current transformer are covered and the widely used inverse definite-minimum time overcurrent relay, the theory of the M

  11. CEBAF - environmental protection program plan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    An important objective in the successful operation of the Continuous Electron Beam Accelerator Facility (CEBAF) is to ensure protection of the public and the environment. To meet this objective, the Southeastern Universities Research Association, Inc., (SURA) is committed to working with the US Department of Energy (DOE) to develop, implement, and manage a sound and workable environmental protection program at CEBAF. This environmental protection plan includes information on environmental monitoring, long-range monitoring, groundwater protection, waste minimization, and pollution prevention awareness program plan.

  12. Obligatory Radiation Protection Course

    CERN Multimedia

    SC Unit

    2008-01-01

    Since February 2008, participation in the radiation protection course has been a prerequisite for obtaining a CERN personal dosimeter for all Staff Members and Users. All Staff and Users holding a personal dosimeter were informed by the Bulletin and by a personal e-mail sent in February 2008 that they were required to participate in the course before the annual exchange of their dosimeter. Many people had not done so by that time and the Dosimetry Service exceptionally classified them for 2 months as short-term visitors (VCT), a category of monitored personnel to whom the training requirement does not presently apply. As all personnel concerned have since had time to participate in an RP course, this "grace period" will no longer be granted as of 1 October 2008 and the RP course must be completed before the personal dosimeter is exchanged. For newcomers to CERN, and for those returning to CERN after an absence of more than 1 year, one registration as a VCT for two months ...

  13. Corrosion protection by anaerobiosis.

    Science.gov (United States)

    Volkland, H P; Harms, H; Wanner; Zehnder, A J

    2001-01-01

    Biofilm-forming bacteria can protect mild (unalloyed) steel from corrosion. Mild steel coupons incubated with Rhodoccocus sp. strain C125 and Pseudomonas putida mt2 in an aerobic phosphate-buffered medium containing benzoate as carbon and energy source, underwent a surface reaction leading to the formation of a corrosion-inhibiting vivianite layer [Fe3(PO4)2]. Electrochemical potential (E) measurements allowed us to follow the buildup of the vivianite cover. The presence of sufficient metabolically active bacteria at the steel surface resulted in an E decrease to -510 mV, the potential of free iron, and a continuous release of ferrous iron. Part of the dissolved iron precipitated as vivianite in a compact layer of two to three microns in thickness. This layer prevented corrosion of mild steel for over two weeks, even in a highly corrosive medium. A concentration of 20 mM phosphate in the medium was found to be a prerequisite for the formation of the vivianite layer.

  14. Protecting a pipeline

    Energy Technology Data Exchange (ETDEWEB)

    Gray, D.H (Univ. of Michigan, Ann Arbor, MI (United States)); Garcia-Lopez, M. (Ingenieria y Geotecnia Ltda., Santafe de Bogota (Colombia))

    1994-12-01

    This article describes some of the difficulties in constructing an oil pipeline in Colombia across a forested mountain range that has erosion-prone slopes. Engineers are finding ways to protect the pipeline against slope failures and severe erosion problems while contending with threats of guerrilla attacks. Torrential rainfall, precipitous slopes, unstable soils, unfavorable geology and difficult access make construction of an oil pipeline in Colombia a formidable undertaking. Add the threat of guerrilla attacks, and the project takes on a new dimension. In the country's central uplands, a 76 cm pipeline traverses some of the most daunting and formidable terrain in the world. The right-of-way crosses rugged mountains with vertical elevations ranging from 300 m to 2,000 mm above sea level over a distance of some 30 km. The pipeline snakes up and down steep forested inclines in some spots and crosses streams and faults in others, carrying the country's major export--petroleum--from the Cusiana oil field, located in Colombia's lowland interior, to the coast.

  15. Optical Fiber Protection

    Science.gov (United States)

    1999-01-01

    F&S Inc. developed and commercialized fiber optic and microelectromechanical systems- (MEMS) based instrumentation for harsh environments encountered in the aerospace industry. The NASA SBIR programs have provided F&S the funds and the technology to develop ruggedized coatings and coating techniques that are applied during the optical fiber draw process. The F&S optical fiber fabrication facility and developed coating methods enable F&S to manufacture specialty optical fiber with custom designed refractive index profiles and protective or active coatings. F&S has demonstrated sputtered coatings using metals and ceramics and combinations of each, and has also developed techniques to apply thin coatings of specialized polyimides formulated at NASA Langley Research Center. With these capabilities, F&S has produced cost-effective, reliable instrumentation and sensors capable of withstanding temperatures up to 800? C and continues building commercial sales with corporate partners and private funding. More recently, F&S has adapted the same sensing platforms to provide the rapid detection and identification of chemical and biological agents

  16. Systematic approach in protection and ergonomics testing personal protective equipment

    NARCIS (Netherlands)

    Hartog. E.A. den

    2009-01-01

    In the area of personal protection against chemical and biological (CB) agents there is a strong focus on testing the materials against the relevant threats. The testing programs in this area are elaborate and are aimed to guarantee that the material protects according to specifications. This

  17. Combined group ECC protection and subgroup parity protection

    Energy Technology Data Exchange (ETDEWEB)

    Gara, Alan; Cheng, Dong; Heidelberger, Philip; Ohmacht, Martin

    2016-02-02

    A method and system are disclosed for providing combined error code protection and subgroup parity protection for a given group of n bits. The method comprises the steps of identifying a number, m, of redundant bits for said error protection; and constructing a matrix P, wherein multiplying said given group of n bits with P produces m redundant error correction code (ECC) protection bits, and two columns of P provide parity protection for subgroups of said given group of n bits. In the preferred embodiment of the invention, the matrix P is constructed by generating permutations of m bit wide vectors with three or more, but an odd number of, elements with value one and the other elements with value zero; and assigning said vectors to rows of the matrix P.

  18. Combined group ECC protection and subgroup parity protection

    Science.gov (United States)

    Gara, Alan G.; Chen, Dong; Heidelberger, Philip; Ohmacht, Martin

    2013-06-18

    A method and system are disclosed for providing combined error code protection and subgroup parity protection for a given group of n bits. The method comprises the steps of identifying a number, m, of redundant bits for said error protection; and constructing a matrix P, wherein multiplying said given group of n bits with P produces m redundant error correction code (ECC) protection bits, and two columns of P provide parity protection for subgroups of said given group of n bits. In the preferred embodiment of the invention, the matrix P is constructed by generating permutations of m bit wide vectors with three or more, but an odd number of, elements with value one and the other elements with value zero; and assigning said vectors to rows of the matrix P.

  19. Optimization and radiation protection culture

    Energy Technology Data Exchange (ETDEWEB)

    Jeon, In Young; Shin, Hyeong Ki; Lee, Chan Mi [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2013-04-15

    Safety culture or radiation protection culture is based in common on the term, 'culture'. Culture is defined as the learned, shared set of symbols and patterns of basic assumptions, which is invented, discovered, or developed by a given group as it learns to cope with its problem of external adaptation and internal integration. Safety culture generally refers to the attitude and behaviors affecting safety performance. The concept of 'Safety Culture' was introduced after the Chernobyl accident in 1986. For the accident, nuclear society reached the conclusion that the cause was the wrong management attitude of the NPP, that is, deficient 'Safety Culture'. Recently, 'Radiation Protection Culture' was introduced as the core concept of nuclear safety culture. There have been many efforts to establish definition and develop assessment tool for radiation protection culture in international level such as ICRP and IRPA as well as NRC. In the same context with the safety culture, radiation protection culture is defined as 'the core values and behaviors resulting from a collective commitment by leaders and individual's to emphasize safety over competing goals to ensure protection of people and the environment.' It is worthwhile to recognize that regulatory enforcement in establishing healthy radiation protection culture of operators should be minimized because culture is not in the domain of regulatory enforcement. However, as 'ALARA', the most important concept in radiation protection, may be successfully achieved only in well established radiation protection culture, the least regulatory intervention would be needed in promoting and nurturing radiation protection culture in licensee. In addition, the concept of radiation protection culture should be addressed in plant operational policy to achieve the goals of ALARA. The pre-condition of the successful radiation protection culture is a healthy organizational

  20. Protecting the ozone layer.

    Science.gov (United States)

    Munasinghe, M; King, K

    1992-06-01

    Stratospheric ozone layer depletion has been recognized as a problem by the Vienna Convention for the Protection of the Ozone Layer and the 1987 Montreal Protocol (MP). The ozone layer shields the earth from harmful ultraviolet radiation (UV-B), which is more pronounced at the poles and around the equator. Industrialized countries have contributed significantly to the problem by releasing chlorofluorocarbons (CFCs) and halons into the atmosphere. The effect of these chemicals, which were known for their inertness, nonflammability, and nontoxicity, was discovered in 1874. Action to deal with the effects of CFCs and halons was initiated in 1985 in a 49-nation UN meeting. 21 nations signed a protocol limiting ozone depleting substances (ODS): CFCs and halons. Schedules were set based on each country's use in 1986; the target phaseout was set for the year 2000. The MP restricts trade in ODSs and weights the impact of substances to reflect the extent of damage; i.e., halons are 10 times more damaging than CFCs. ODS requirements for developing countries were eased to accommodate scarce resources and the small fraction of ODS emissions. An Interim Multilateral Fund under the Montreal Protocol (IMFMP) was established to provide loans to finance the costs to developing countries in meeting global environmental requirements. The IMFMP is administered by the World Bank, the UN Environmental Program, and the UN Development Program. Financing is available to eligible countries who use .3 kg of ODS/person/year. Rapid phaseout in developed countries has occurred due to strong support from industry and a lower than expected cost. Although there are clear advantages to rapid phaseout, there were no incentives included in the MP for rapid phaseout. Some of the difficulties occur because the schedules set minimum targets at the lowest possible cost. Also, costs cannot be minimized by a country-specific and ODS-specific process. The ways to improve implementation in scheduling and

  1. Protecting the protectors of wilderness

    Science.gov (United States)

    Juan Carlos Gambarotta

    2007-01-01

    Preserving the last remnants of wild country requires effective legislation, adequate finances, and appropriate policies, but in addition it requires the permanent presence of dedicated park rangers. For the International Ranger Federation, a ranger is a person who works in protected areas, and, among other tasks, is responsible for the protection of the natural and...

  2. Adaptive protection algorithm and system

    Science.gov (United States)

    Hedrick, Paul [Pittsburgh, PA; Toms, Helen L [Irwin, PA; Miller, Roger M [Mars, PA

    2009-04-28

    An adaptive protection algorithm and system for protecting electrical distribution systems traces the flow of power through a distribution system, assigns a value (or rank) to each circuit breaker in the system and then determines the appropriate trip set points based on the assigned rank.

  3. Google and personal data protection

    NARCIS (Netherlands)

    van der Sloot, B.; Zuiderveen Borgesius, F.; Lopez-Tarruella, A.

    2012-01-01

    This chapter discusses the interplay between the European personal data protection regime and two specific Google services, Interest-Based Advertising and Google Street View. The chapter assesses first the applicability of the Data Protection Directive, then jurisdictional issues, the principles rel

  4. Micrometeorological principles of protected cultivation

    Science.gov (United States)

    Protected cultivation is a broad term commonly used among producers of specialty crops. Techniques can range from complex fixed structures to field site selection, to straightforward cultural practices in the field. This introduction to the ASHS workshop "Protected cultivation for fruit crops" consi...

  5. Crop Protection in Medieval Agriculture

    NARCIS (Netherlands)

    Zadoks, J.C.

    2013-01-01

    Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised section

  6. A route towards immune protection

    NARCIS (Netherlands)

    Groot Nibbelink, Milou

    2016-01-01

    This work describes a route towards an immune protective device for islet of Langerhans transplantation. We developed a protocol to use MIN6 β cells aggregates as pseudo-islets to overcome the donor shortage issue (chapter 3). In this thesis we explored two different immune protective strategies; a

  7. Employment protection legislation in Croatia

    National Research Council Canada - National Science Library

    Kunovac, Marina

    2014-01-01

    ... the observed period, primarily as concerns individual dismissal in the cases of regular employment contracts, while in the case of temporary employment the protection strengthened slightly. On the other hand, despite the adoption of amendments to the Labour Act (LA), Croatian labour legislation governing employment protection for regular employme...

  8. Antitrust Policy and Environmental Protection

    OpenAIRE

    Shigeru Matsumoto; Hajime Sugeta

    2007-01-01

    We examine the effects of antitrust policy (the prohibition of a input price discrimination) when an emission tax is used for environmental protection. We show that antitrust policy reduces pollution emission and improves social welfare. Therefore, antitrust policy contributes to environmental protection.

  9. Freeze Protection in Gas Holders

    DEFF Research Database (Denmark)

    Hjorth, Poul G.; Duursma, Gail

    In cold weather, the water seals of gasholders need protection from freez- ing to avoid compromising the seal. These holders have a large reservoir of “tank water” at the base which is below ground. At present freeze- protection is achieved by external heating of the seal water which is in a slot...

  10. Guidelines for Protection in Evaluation.

    Science.gov (United States)

    Mainzer, Richard W.; And Others

    The report examines due process protections and requirements in evaluation as mandated by P.O. 94-142 (The Education for All Handicapped Children Act) and Maryland special education Bylaw. A checklist guide for Admission, Review, and Dismissal (ARD) personnel to ensure protection in evaluation is provided. Self check guidelines touch on 16…

  11. Reforming European Data Protection Law

    NARCIS (Netherlands)

    Gutwirth, S.; Leenes, R.E.; de Hert, P.J.A.

    2015-01-01

    This book on privacy and data protection offers readers conceptual analysis as well as thoughtful discussion of issues, practices, and solutions. It features results of the seventh annual International Conference on Computers, Privacy, and Data Protection, CPDP 2014, held in Brussels January 2014. T

  12. Nanocomposites for electromagnetic radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Petrunin, V. F., E-mail: VFPetrunin@mephi.ru [National Research Nuclear University MEPhI (Moscow Engineering Physics Institute) (Russian Federation)

    2016-12-15

    Specific features that characterize nanoparticles and which are due to their small size and allow one to enhance the interaction between the electromagnetic radiation and nanostructured materials and to develop the effective protection of man and equipment against harmful uncontrolled radiation are reported. Examples of the development of nanocomposite radar absorbing materials that can be used for protection of man and equipment are presented.

  13. [Data protection in rehabilitation research].

    Science.gov (United States)

    Exner, A K; Gerold, H; Breckenkamp, J; Bahmer, J; Klemke, R; Berg-Beckhoff, G; Horschke, A; Razum, O

    2014-08-01

    Data protection is regulated by legislation and has to be adhered to by scientists, too. This overview shows where aspects of data protection have to be considered in rehabilitation research. Important legal sources are the code of social law X, the German Federal Data Protection Act and the data protection acts of the German states. Specific recommendations about patient information sheet and written informed consent are given for research based on interviews with study participants. Furthermore, operations such as collecting, processing, using, storing, publishing and archiving of personal data are explained, taking into account the requirements of data protection. A practical example (URL: www.thieme-connect.de/ejournals/toc/rehabilitation) shows how to separate personal data and research data using the services of an external data custodian. © Georg Thieme Verlag KG Stuttgart · New York.

  14. Protected Area Certificates: Gaining Ground for Better Ecosystem Protection?

    Science.gov (United States)

    Segerstedt, Anna; Grote, Ulrike

    2015-06-01

    Protected areas are vital to sustain a number of ecosystem services. Yet, many protected areas are underfinanced and lack management effectiveness. Protected area certificates have been suggested as a way to resolve these problems. This instrument would allow land managers to certify an area if it meets certain conservation criteria. The certificates could then be sold on an international market, for example to companies and any consumers that are interested in environmental protection. Some pilot initiatives have been launched, yet little is known about future demand and features of protected area certificates. To fill this knowledge gap, we conduct a choice experiment with close to 400 long-distance tourists from Germany as a potential group of buyers. Our results indicate that the respondents have the highest willingness to pay for certificates that conserve sensitive ecosystems and in addition to this lead to poverty reduction and safeguard water resources. For other attributes such as a greenhouse gas reduction, the preferences are less significant. Overall, the results are rather homogenous irrespective of where the protected areas are located. These insights are important for the future design and marketing of protected area certificates.

  15. Pregnancy and Radiation Protection

    Science.gov (United States)

    Gerogiannis, J.; Stefanoyiannis, A. P.

    2010-01-01

    Several modalities are currently utilized for diagnosis and therapy, by appropriate application of x-rays. In diagnostic radiology, interventional radiology, radiotherapy, interventional cardiology, nuclear medicine and other specialties radiation protection of a pregnant woman as a patient, as well as a member of the operating personnel, is of outmost importance. Based on radiation risk, the termination of pregnancy is not justified if foetal doses are below 100 mGy. For foetal doses between 100 and 500 mGy, a decision is reached on a case by case basis. In Diagnostic Radiology, when a pregnant patient takes an abdomen CT, then an estimation of the foetus' dose is necessary. However, it is extremely rare for the dose to be high enough to justify an abortion. Radiographs of the chest and extremities can be done at any period of pregnancy, provided that the equipment is functioning properly. Usually, the radiation risk is lower than the risk of not undergoing a radiological examination. Radiation exposure in uterus from diagnostic radiological examinations is unlikely to result in any deleterious effect on the child, but the possibility of a radiation-induced effect can not be entirely ruled out. The effects of exposure to radiation on the foetus depend on the time of exposure, the date of conception and the absorbed dose. Finally, a pregnant worker can continue working in an x-ray department, as long as there is reasonable assurance that the foetal dose can be kept below 1 mGy during the pregnancy. Nuclear Medicine diagnostic examinations using short-lived radionuclides can be used for pregnant patient. Irradiation of the foetus results from placental transfer and distribution of radiopharmaceuticals in the foetal tissues, as well as from external irradiation from radioactivity in the mother's organ and tissues. As a rule, a pregnant patient should not undergo therapy with radionuclide, unless it is crucial for her life. In Radiotherapy, the patient, treating

  16. Hand protection from ultraviolet exposure

    Energy Technology Data Exchange (ETDEWEB)

    Khazova, M.; O' Hagan, J.B. [Health Protection Agency, Radiation Protection Division, Chilton, Did cot (United Kingdom)

    2006-07-01

    Full text of publication follows: A number of industrial applications and public services involve exposure to ultraviolet radiation (U.V.R.) from a variety of lamps and lasers, for example, in forensic examination, biological trans-illuminators, dentistry, laser material processing, microelectronics, etc. The proposed European Union Directive on Optical Radiation would place specific requirements on employers to provide adequate safety measures to reduce exposure to U.V.R., including gloves for hand protection. The selection of gloves should be based on a risk assessment and on the performance characteristics of the gloves for the task. However, current International and national standards do not describe evaluation procedures of disposable gloves for hand protection against non-ionising radiation. A methodology for assessment of the UV protection level for disposable gloves and a simple measurement protocol are proposed, based on a common approach with UV protection by clothing and sunscreens. Glove Ultraviolet Protection Factor is defined as a time-scale increase in exposure permitted for the hand protected by a glove with respect to an unprotected hand. However, the wide variety of U.V.R. sources and the real-life conditions of glove use (stretching and wetting the surface by liquids) bring substantial challenges to the assessment method. Our study of {approx} 50 samples of widely used disposable gloves made of different materials (nitrile, vinyl, latex and chloroprene) showed that for all tested gloves a change in U.V.R. attenuation with stretching is characteristic for the type of glove material and can be included as a scaling factor in the definition of U.V.R. protection. Glove material has a bigger effect on U.V.R. protection level than variations in the glove thickness or its colour. The following approaches are suggested to overcome the problem of variable U.V.R. sources: - Worst case scenario minimal protection level, most restrictive case - Application

  17. Adaptive Distance Protection for Microgrids

    DEFF Research Database (Denmark)

    Lin, Hengwei; Guerrero, Josep M.; Quintero, Juan Carlos Vasquez

    2015-01-01

    Due to the increasing penetration of distributed generation resources, more and more microgrids can be found in distribution systems. This paper proposes a phasor measurement unit based distance protection strategy for microgrids in distribution system. At the same time, transfer tripping scheme...... is adopted to accelerate the tripping speed of the relays on the weak lines. The protection methodology is tested on a mid-voltage microgrid network in Aalborg, Denmark. The results show that the adaptive distance protection methodology has good selectivity and sensitivity. What is more, this system also has...

  18. Handbook for Designing MMOD Protection

    Science.gov (United States)

    Arnold, Jim; Christiansen, Eric L.; Davis, Alan; Hyde, James; Lear, Dana; Liou, J.C.; Lyons, Frankel; Prior, Thomas; Studor, George; Ratliff, Martin; hide

    2009-01-01

    Spacecraft are subject to micro-meteoroid and orbital debris (MMOD) impact damage which have the potential to degrade performance, shorten the mission, or result in catastrophic loss of the vehicle. Specific MMOD protection requirements are established by NASA for each spacecraft early in the program/project life, to ensure the spacecraft meets desired safety and mission success goals. Both the design and operations influences spacecraft survivability in the MMOD environment, and NASA considers both in meeting MMOD protection requirements. The purpose of this handbook is to provide spacecraft designers and operations personnel with knowledge gained by NASA in implementing effective MMOD protection for the International Space Station, Space Shuttle, and various science spacecraft. It has been drawn from a number of previous publications [10-14], as well as new work. This handbook documents design and operational methods to reduce MMOD risk. In addition, this handbook describes tools and equations needed to design proper MMOD protection. It is a living report, in that it will be updated and re-released periodically in future with additional information. Providing effective and efficient MMOD protection is essential for ensuring safe and successful operations of spacecraft and satellites. A variety of shields protect crew modules, external pressurized vessels and critical equipment from MMOD on the International Space Station (ISS). Certain Space Shuttle Orbiter vehicle systems are hardened from MMOD impact, and operational rules are established to reduce the risk from MMOD (i.e., flight attitudes are selected and late inspection of sensitive thermal protection surfaces are conducted to reduce MMOD impacts). Science spacecraft include specific provisions to meet MMOD protection requirements in their design (for example, Stardust & GLAST). Commercial satellites such as Iridium and Bigelow Aerospace Genesis spacecraft incorporate MMOD protection. The development of low

  19. Beam Transfer and Machine Protection

    CERN Document Server

    Kain, V

    2016-01-01

    Beam transfer, such as injection into or extraction from an accelerator, is one of the most critical moments in terms of machine protection in a high-intensity machine. Special equipment is used and machine protection aspects have to be taken into account in the design of the beam transfer concepts. A brief introduction of the principles of beam transfer and the equipment involved will be given in this lecture. The main concepts of machine protection for injection and extraction will be presented, with examples from the CERN SPS and LHC.

  20. Protection contre les radiations recommandations

    CERN Document Server

    Claude, A; Kipfer, P; Bacq, Z

    Considérations générales ; mesures de sécurité vis-à-vis des sources de rayonnement externes ; mesures de sécurité vis-à-vis des radioisotopes ; étude spéciale de la protection dans quelques cas particuliers ; mesures de sécurité vis-à-vis des neutrons ; mesures de protection pour les appareils de supervoltage ; appareils physiques de mesure et de contrôle pour la protection.

  1. Protected electrode structures and methods

    Energy Technology Data Exchange (ETDEWEB)

    Mikhaylik, Yuriy V.; Laramie, Michael G.; Kopera, John Joseph Christopher

    2017-08-08

    An electrode structure and its method of manufacture are disclosed. The disclosed electrode structures may be manufactured by depositing a first release layer on a first carrier substrate. A first protective layer may be deposited on a surface of the first release layer and a first electroactive material layer may then be deposited on the first protective layer. The first release layer may have a low mean peak to valley surface roughness, which may enable the formation of a thin protective layer with a low mean peak to valley surface roughness.

  2. Ethical problems in radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Shrader-Frechette, K.; Persson, Lars

    2001-05-01

    In this report the authors survey existing international radiation-protection recommendations and standards of the ICRP, the IAEA, and the ILO. After outlining previous work on the ethics of radiation protection, professional ethics, and the ethics of human radiation experiments, the authors review ethical thinking on seven key issues related to radiation protection and ethics. They formulate each of these seven issues in terms of alternative ethical stances: (1) equity versus efficiency, (2) health versus economics, (3) individual rights versus societal benefits, (4) due process versus necessary sacrifice, (5) uniform versus double standards, (6) stake holder consent versus management decisions, and (7) environmental stewardship versus anthropocentric standards.

  3. Protecting yourself online for dummies

    CERN Document Server

    Muir, Nancy C

    2014-01-01

    Protect your privacy and use the internet safely! Don't let news about internet risks deter you from taking full advantage of its benefits! The web is such an amazing and useful resource for connecting with friends and family, shopping, banking, catching up on current events, and getting help in a myriad of ways. Let AARP's Protecting Yourself Online For Dummies arm you with the information you need to use the internet with confidence. You'll learn: How and why risks can occurSteps to protect yourself from identity theft, fraud, and e-mail scamsExpert tips for creating strong passwords and s

  4. Atoms, Radiation, and Radiation Protection

    CERN Document Server

    Turner, James E

    2007-01-01

    Atoms, Radiation, and Radiation Protection offers professionals and advanced students a comprehensive coverage of the major concepts that underlie the origins and transport of ionizing radiation in matter. Understanding atomic structure and the physical mechanisms of radiation interactions is the foundation on which much of the current practice of radiological health protection is based. The work covers the detection and measurement of radiation and the statistical interpretation of the data. The procedures that are used to protect man and the environment from the potential harmful effects of

  5. LHC injection and dump protection

    CERN Document Server

    Bartmann, W; Bracco, C; Goddard, B; Kain, V; Rossi, A; Wollmann, D

    2010-01-01

    The machine protection against fast failures including injection or dump kickers relies on fixed and movable devices. Results will be shown from the low-intensity beam commissioning of the moveable injection protection devices in the SPS to LHC transfer lines and downstream of the LHC injection kickers, and of the LHC dump protection elements in IR6. This paper is almost exclusively focussing on the issues arising during the 2009 commissioning. The implications of these results and a commissioning status report with the planning for 2010 will be addressed.

  6. Protecting privacy in data release

    CERN Document Server

    Livraga, Giovanni

    2015-01-01

    This book presents a comprehensive approach to protecting sensitive information when large data collections are released by their owners. It addresses three key requirements of data privacy: the protection of data explicitly released, the protection of information not explicitly released but potentially vulnerable due to a release of other data, and the enforcement of owner-defined access restrictions to the released data. It is also the first book with a complete examination of how to enforce dynamic read and write access authorizations on released data, applicable to the emerging data outsou

  7. Catalysts, Protection Layers, and Semiconductors

    DEFF Research Database (Denmark)

    Chorkendorff, Ib

    2015-01-01

    Hydrogen is the simplest solar fuel to produce and in this presentation we shall give a short overview of the pros and cons of various tandem devices [1]. The large band gap semiconductor needs to be in front, but apart from that we can chose to have either the anode in front or back using either...... acid or alkaline conditions. Since most relevant semiconductors are very prone to corrosion the advantage of using buried junctions and using protection layers offering shall be discussed [2-4]. Next we shall discuss the availability of various catalysts for being coupled to these protections layers...... and how their stability may be evaluated [5, 6]. Examples of half-cell reaction using protection layers for both cathode and anode will be discussed though some of recent examples under both alkaline and acidic conditions. Si is a very good low band gap semiconductor and by using TiO2 as a protection...

  8. Improved design for frontal protection

    NARCIS (Netherlands)

    Sharpe, N.; Vendrig, R.; Houtzager, K.

    2001-01-01

    The requirements of frontal impact legislation and the comparative evaluations of consumer organizations have improved occupant crash protection. Passenger vehicle bodies have crumple zones developed through rigid flat barrier testing and improved passenger cell stability has resulted from considera

  9. New Vaccines Help Protect You

    Science.gov (United States)

    ... Navigation Bar Home Current Issue Past Issues New Vaccines Help Protect You Past Issues / Fall 2006 Table ... this page please turn Javascript on. Important new vaccines have recently been approved for use and are ...

  10. Protecting Yourself from Heat Stress

    Science.gov (United States)

    Fast Facts Protecting Yourself from He at Stress Heat stress, from exertion or hot environments, places workers at risk for illnesses such as heat stroke, heat exhaustion, or heat cramps. Heat Stroke ...

  11. IMPROVING SUBSTANTIVE AND PROCEDURAL PROTECTIONS ...

    African Journals Online (AJOL)

    specific environmental rights in their newest Constitution has effectively acknowledged .... for environmental protection.22 Many believe that an important part of the .... impacted the broader development of indigenous peoples' human rights.57.

  12. Source Water Protection Contaminant Sources

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — Simplified aggregation of potential contaminant sources used for Source Water Assessment and Protection. The data is derived from IDNR, IDALS, and US EPA program...

  13. SMART core protection system design

    Energy Technology Data Exchange (ETDEWEB)

    Lee, J. K.; Park, H. Y.; Koo, I. S. [KAERI, Taejon (Korea, Republic of); Park, H. S.; Kim, J. S.; Son, C. H. [Samchang Enterprise Co., Ltd., Taejon (Korea, Republic of)

    2003-10-01

    SMART COre Protection System(SCOPS) is designed with real-tims Digital Signal Processor(DSP) board and Network Interface Card(NIC) board. SCOPS has a Control Rod POSition (CRPOS) software module while Core Protection Calculator System(CPCS) consists of Core Protection Calculators(CPCs) and Control Element Assembly(CEA) Calculators(CEACs) in the commercial nuclear plant. It's not necessary to have a independent cabinets for SCOPS because SCOPS is physically very small. Then SCOPS is designed to share the cabinets with Plant Protection System(PPS) of SMART. Therefor it's very easy to maintain the system because CRPOS module is used instead of the computer with operating system.

  14. STRENGTHENING SOCIAL STRUCTURES FOR PROTECTING ...

    African Journals Online (AJOL)

    Apusigah

    negative effects on victims but due to their socio-cultural significance, some girls ... meanings, while drawing on the positive aspects of culture to protect women. .... the norm especially in the urban areas and amid sweeping globalization and.

  15. Special Protection Area Review Data

    Data.gov (United States)

    Montgomery County of Maryland — A Special Protection Area (SPA) is a geographic area designated by the County Council which has high quality or unusually sensitive water resources and environmental...

  16. Coastal Morphology and Coastal Protection

    NARCIS (Netherlands)

    Van de Graaff, J.

    2009-01-01

    Lecture notes ct5309. Tides, currents and water; coastal problems; sediment transport processes; coastal transport modes; longshore transport; cross-shore transport; fundamentals of mud; channels and trenches; coastal protection; application of structures; application of nourishments.

  17. Food Protection Has Many Facets

    Science.gov (United States)

    Walker, Bailus, Jr.; And Others

    1972-01-01

    Developments in food protection are described for microbiological contaminants, delicatessen foods, seafoods, mycotoxins, food additives, and regulatory surveillance. Proposed and advocated is a cooperative, basic data, monitoring program focusing on microbiological, chemical, nutritional, toxicological, and related food quality indices. (BL)

  18. Foundations of hardware IP protection

    CERN Document Server

    Torres, Lionel

    2017-01-01

    This book provides a comprehensive and up-to-date guide to the design of security-hardened, hardware intellectual property (IP). Readers will learn how IP can be threatened, as well as protected, by using means such as hardware obfuscation/camouflaging, watermarking, fingerprinting (PUF), functional locking, remote activation, hidden transmission of data, hardware Trojan detection, protection against hardware Trojan, use of secure element, ultra-lightweight cryptography, and digital rights management. This book serves as a single-source reference to design space exploration of hardware security and IP protection. · Provides readers with a comprehensive overview of hardware intellectual property (IP) security, describing threat models and presenting means of protection, from integrated circuit layout to digital rights management of IP; · Enables readers to transpose techniques fundamental to digital rights management (DRM) to the realm of hardware IP security; · Introduce designers to the concept of salutar...

  19. PERSONAL LEADERSHIP PROTECTS RESEARCH SUBJECTS

    Science.gov (United States)

    Personal leadership promotes the ethical conduct of human research activities. Leadership entails application of one’s cognitive abilities, technical skills, and emotional intelligence during the conduct of research activities, Personal leadership assures human research subject protection....

  20. Protection of Information in Printing

    Directory of Open Access Journals (Sweden)

    Antun Koren

    2000-12-01

    Full Text Available Printing production in its basic purpose expands the information. The information processing begins with the information receiving, then the preparation for printing, then printing itself and finally finishing the processed information. Of course, during these four steps, specially some prints are imperilled and have to be protected. An investigation was performed to establish the state of information imperilling in printing, in 96 companies with 498 interviewed persons. The questionnaire comprised 26 questions and 130 variables.The poll has shown the state of imperilling, specially the information protection in printing, with the aim to improve the protection measures. The investigation results can be used as the model for organizing the protection in printing companies.

  1. Skin Cancer and UV Protection

    Directory of Open Access Journals (Sweden)

    Tarbuk Anita

    2016-03-01

    Full Text Available The incidence of skin cancer is increasing by epidemic proportions. Basal cell cancer remains the most common skin neoplasm, and simple excision is generally curative. On the other hand, aggressive local growth and metastasis are common features of malignant melanoma, which accounts for 75% of all deaths associated with skin cancer. The primary cause of skin cancer is long exposure to solar ultraviolet radiation (UV-R crossed with the amount of skin pigmentation and family genetics. It is believed that in childhood and adolescence, 80% of UV-R gets absorbed while in the remaining, 20 % gets absorbed later in the lifetime. This suggests that proper and early photoprotection may reduce the risk of subsequent occurrence of skin cancer. Reducing the exposure time to sunlight, using sunscreens and protective textiles are the three ways of UV protection. Most people think that all the clothing will protect them, but it does not provide full sun screening properties. Literature sources claim that only 1/3 of the spring and summer collections tested give off proper UV protection. This is very important during the summer months, when UV index is the highest. Fabric UV protection ability highly depends on large number of factors such as type of fiber, fabric surface, construction, porosity, density, moisture content, type and concentration of dyestuff, fluorescent whitening agents, UV-B protective agents (UV absorbers, as well as nanoparticles, if applied. For all of these reasons, in the present paper, the results of UV protecting ability according to AS/NZS 4399:1996 will be discussed to show that standard clothing materials are not always adequate to prevent effect of UV-R to the human skin; and to suggest the possibilities for its improvement for this purpose enhancing light conversion and scattering. Additionally, the discrepancy in UV protection was investigated in distilled water as well as Adriatic Sea water.

  2. Globalization and Protection of Employment

    OpenAIRE

    Fischer, Justina AV; Somogyi, Frank

    2009-01-01

    Unionists and politicians frequently claim that globalization lowers employment protection of workers. This paper tests this hypothesis in a panel of 28 OECD countries from 1985 to 2003, differentiating between three dimensions of globalization and two labor market segments. While overall globalization is shown to loosen protection of the regularly employed, it increases regulation in the segment of limited-term contracts. We find economic and political globalization to drive deregulation for...

  3. Health Protection Products Are Hot

    Institute of Scientific and Technical Information of China (English)

    JANE SHAW

    1994-01-01

    FooDS and beverages that are made from natural ingredients and advertised as therapies are sweeping the consumer market. The health protection products I’ve seen can be divided into five categories. They include: 1. Beverages: tea, haw juice, mineral water; 2. Medicinal liquids: royal jelly, black-boned chicken essence, softshelled turtle essence; 3. Health protection foods: brown rice powder, rice vinegar, asparagus juice, egg-white candy;

  4. Nanomodified magnesian schungite protective concrete

    OpenAIRE

    A.S. Ryzhov; L.N. Potseluyeva

    2010-01-01

    Currently, there is increasing demand for building materials with low permeability to the radioactive gas radon and materials that have protective properties against radiation exposure and non-ionizing radiation. Formulations have been developed and now special building flooring and plaster radiation protective mixtures are commercially available. With the acceleration the pace of development of nuclear energy safe utilization of liquid and solid radioactive waste is a vital task for the surv...

  5. EMI protection for communication systems

    CERN Document Server

    Malaric, Kresimir

    2009-01-01

    This practical reference provides a thorough understanding of how to protect communication systems from intentional and unintentional electromagnetic interference. You learn how to overcome critical problems in both digital and analog communications. This unique resource shows you how to shield equipment from electrical and magnetic fields, design TEM and GTEM-Cell, build capacitive coupling clamps for susceptibility tests, protect electronic equipment with filters, and calculate the measurement uncertainty. You find numerous, well-illustrated examples that make challenging electromagnetics is

  6. Defects in new protective aprons

    Energy Technology Data Exchange (ETDEWEB)

    Glaze, S.; LeBlanc, A.D.; Bushong, S.C.

    1984-07-01

    Upon careful examination, several defects have been detected in new protective aprons. The nature of the defects is identified and described. Although the occurrence of such defects has not exceeded 5%, they are significant enough to warrant return of the lead apron to the supplier. It is recommended that the integrity of all new protective aprons be verified upon receipt as well as at yearly intervals.

  7. Radiation protection for veterinary practices

    Energy Technology Data Exchange (ETDEWEB)

    Wheelton, R.; McCaffery, A. (National Radiological Protection Board, Glasgow (United Kingdom). Scottish Centre)

    1993-01-01

    This brief article discusses radiation protection for diagnostic radiography in veterinary practices. It includes aspects such as a radiation protection adviser, personal dosimetry but in particular a Veterinary Monitoring Service, developed by the NRPB, which offers veterinary practitioners the convenience of making simple but essential measurements for themselves using photographic films contained in a 'vet pack' to determine the operating condition of their X-ray machine. (U.K.).

  8. Consumer protection in European Union

    OpenAIRE

    Bartlová, Daniela

    2009-01-01

    The consumer protection is a very actual topic in the european policy. It is necessary for the right function of the internal market. The document mentions the development of the consumer protection policy - the past and the future strategy. The valid legislation is listed and also mentioned is the Proposal for a Directive on Consumer Rights. It gives an overview of european consumer organisations and their function . There are also mentioned some alternatives of the consumer's redress. Docum...

  9. Protection limits on free speech

    Institute of Scientific and Technical Information of China (English)

    李敏

    2014-01-01

    Freedom of speech is one of the basic rights of citizens should receive broad protection, but in the real context of China under what kind of speech can be protected and be restricted, how to grasp between state power and free speech limit is a question worth considering. People tend to ignore the freedom of speech and its function, so that some of the rhetoric cannot be demonstrated in the open debates.

  10. Protecting the skin during thyroidectomy

    Directory of Open Access Journals (Sweden)

    Renan Bezerra Lira

    2014-01-01

    Full Text Available In this note we describe the standard technical maneuver used in our department to protect the skin during thyroidectomy in order to get the best aesthetic result. We use surgical gloves to protect the skin during these operations to reduce the negative impact of thermal trauma and mechanical retractors and energy delivery devices at the edges of the skin incised. This practice is effective, inexpensive, rapid, reproducible and showed no complication in our experience of over 2,500 thyroidectomies.

  11. Social protection and climate change

    DEFF Research Database (Denmark)

    Johnson, Craig; Bansha Dulal, Hari; Prowse, Martin Philip

    2013-01-01

    This article lays the foundation for this special issue on social protection and climate change, introducing and evaluating the ways in which the individual articles contribute to our understanding of the subject.......This article lays the foundation for this special issue on social protection and climate change, introducing and evaluating the ways in which the individual articles contribute to our understanding of the subject....

  12. Consumer protection in electronic commerce

    Directory of Open Access Journals (Sweden)

    Nicoleta Andreea NEACŞU

    2016-07-01

    Full Text Available Electronic commerce is one of the most important aspects of the Internet and allows people to buy instant. Fast and easy development of e-commerce has led to the necessity of consumer protection in cyberspace, where trade takes place, so as to ensure consumer safety and security matters. This article examines e-commerce in terms of consumer protection and data security, which concerns equally all stakeholders in the electronic market: buyers, sellers, banks, courier cargo and other participants.

  13. Protection against recurrent stroke with resveratrol: endothelial protection.

    Directory of Open Access Journals (Sweden)

    Darren Clark

    Full Text Available Despite increased risk of a recurrent stroke following a minor stroke, information is minimal regarding the interaction between injurious mild cerebral ischemic episodes and the possible treatments which might be effective. The aim of the current study was to investigate recurrent ischemic stroke and whether resveratrol, a nutritive polyphenol with promising cardio- and neuro- protective properties, could ameliorate the associated brain damage. Experiments in adult rats demonstrated that a mild ischemic stroke followed by a second mild cerebral ischemia exacerbated brain damage, and, daily oral resveratrol treatment after the first ischemic insult reduced ischemic cell death with the recurrent insult (P<0.002. Further investigation demonstrated reduction of both inflammatory changes and markers of oxidative stress in resveratrol treated animals. The protection observed with resveratrol treatment could not be explained by systemic effects of resveratrol treatment including effects either on blood pressure or body temperature measured telemetrically. Investigation of resveratrol effects on the blood-brain barrier in vivo demonstrated that resveratrol treatment reduced blood-brain barrier disruption and edema following recurrent stroke without affecting regional cerebral blood flow. Investigation of the mechanism in primary cell culture studies demonstrated that resveratrol treatment significantly protected endothelial cells against an in vitro 'ischemia' resulting in improved viability against oxygen and glucose deprivation (39.6 ± 6.6% and 81.3 ± 9.5% in vehicle and resveratrol treated cells, respectively. An inhibition of nitric oxide synthesis did not prevent the improved cell viability following oxygen glucose deprivation but SIRT-1 inhibition with sirtinol partially blocked the protection (P<0.001 suggesting endothelial protection is to some extent SIRT-1 dependent. Collectively, the results support that oral resveratrol treatment provides

  14. Ultraviolet Protection by Fabric Engineering

    Directory of Open Access Journals (Sweden)

    Mukesh Kumar Singh

    2013-01-01

    Full Text Available Background. The increasing emission of greenhouse gases has evoked the human being to save the ozone layer and minimize the risk of ultraviolet radiation (UVR. Various fabric structures have been explored to achieve desired ultraviolet protection factor (UPF in various situations. Objective. In this study, the effect of various filament configurations like twisted, flat, intermingled, and textured in multifilament yarns on fabric in different combinations is assessed in order to engineer a fabric of better ultraviolet protection factor (UPF. Methods. In order to engineer a fabric having optimum UV protection with sufficient comfort level in multifilament woven fabrics, four different yarn configurations, intermingled, textured, twisted, and flat, were used to develop twelve different fabric samples. The most UV absorbing and most demanding fibre polyethylene terephthalate (PET was considered in different filament configuration. Results. The combinations of intermingled warp with flat, intermingled, and textured weft provided excellent UVR protection comparatively at about 22.5 mg/cm2 fabric areal density. The presence of twisted yarn reduced the UV protection due to enhanced openness in fabric structure. Conclusion. The appropriate combination of warp and weft threads of different configuration should be selected judiciously in order to extract maximum UV protection and wear comfort attributes in multifilament woven PET fabrics.

  15. Patent monopoly : protecting your ideas

    Energy Technology Data Exchange (ETDEWEB)

    Caldwell, R.B. [Bennett Jones LLB, Calgary, AB (Canada)

    2002-06-01

    A form of intellectual property, patents can be bought and sold, thereby having a lot of financial value. The petroleum industry is a sector very involved with patent protection. At some time, it is expected that most technical companies will be involved in obtaining patent protection or busy defending themselves against a patent suit. In this paper, the author focussed on the procedure to obtain patent protection. Progressing from the basic facts concerning patents, the author then briefly described the necessary steps in the procedure. The author began by distinguishing the three major intellectual properties of use in the petroleum industry, namely patents, trademarks, and copyrights. Words, symbols or designs, including the various combinations of those, which distinguish the services of one company from those of another, are considered trademarks. Creative works, on the other hand, are protected under copyrights from being copied without permission. Inventions are protected by patents. What should be known about inventions was the focus of the next section in the presentation, followed by a section entitled: seeking patent protection: the first steps. The filing of the formal patent applications was discussed, then the emphasis was placed on after filing: the examination. The issued patent, which can be enforced against competitors, was the very last section in the presentation.

  16. Consumer Protection: Problems and Prospects

    Directory of Open Access Journals (Sweden)

    Aman CHATTERJEE

    2011-09-01

    Full Text Available The contemporary era is marked as the era of consumers. No country can knowingly or unknowingly disregard the interest of the consumers. This can be argued on the basis of fast enactment of consumer protection laws in almost all part of the world. Apart from the consumer protection laws in developed world, we could find the accelerated rate of lawmaking for consumers in developing countries like Thailand, Sri Lanka, Korea, Mongolia, Philippines, Mauritius, China, Taiwan, Nepal, Indonesia, Malaysia and other countries. India is not an exception to this rule. The Consumer Protection Act, 1986, is one of the examples that is to be treated as a milestone in the history of socio-economic legislation to protect the interests of the consumers in India. The main objective of the Consumer Protection Act is to ensure the better protection of consumers. Unlike existing laws which are punitive or preventive in nature, the provisions of this Act are compensatory in nature. The Act is also intended to provide simple, speedy and inexpensive redressal to the consumers’ grievances, and relief of a pecific nature and award of compensation wherever appropriate to the consumer. The act has been amended in 1993 both to extend its coverage and scope and to enhance the powers of the redressal machinery.

  17. Protective interest rate as tax instrument of corporate capital protection

    Directory of Open Access Journals (Sweden)

    Vukašinović Jovan

    2015-01-01

    Full Text Available This paper deals with researching negative consequences of allocation of economic (virtual gains made as a result of conventional accounting concept by facing current income with historical expenses and necessity to promote additional stimulating instruments that are at disposal by the state in order to eliminate these negative consequences. one of them is certainly protective interest as a relatively new active fiscal instrument of capital protection and recognition of price of invested owner's equity in business ventures, i.e. a specific form of compensation by the state for invested capital bearing in mind, that no source is free, including ones own sources. We also showed mechanisms of protective interest which, together with other measures of macroeconomic policy, should contribute to the protection of real purchasing power of company equity and increase of net gain, left on company's disposal for new investments, new work places, more money in the budget, protection of actual assets against taxing in the conditions of inflation, etc.

  18. Protection of electronic circuits from overvoltages

    CERN Document Server

    Standler, Ronald B

    1989-01-01

    Practical rules and strategies designed to protect electronic systems from damage by transient overvoltages include symptoms and threats, remedies, protective devices and their applications, and validation of protective measures. 1989 edition.

  19. Food Allergy - Basic Mechanisms and Applications to Identifying Risks Associated with Plant Incorporated Pesticides and Other Genetically Modified Crops

    Science.gov (United States)

    Food allergy is a relatively new concern for toxicologists as a result of the incorporation of novel proteins into food crops in order to promote resistance to pests and other stresses, improve nutrition, or otherwise modify the phenotype. Food allergy can manifest as inflammatio...

  20. 75 FR 41213 - National Protection and Programs Directorate; Infrastructure Protection Data Call Survey; Correction

    Science.gov (United States)

    2010-07-15

    ... SECURITY National Protection and Programs Directorate; Infrastructure Protection Data Call Survey; Correction AGENCY: National Protection and Programs Directorate, DHS. ACTION: Notice; correction. SUMMARY: On December 22, 2009, the Department of Homeland Security (DHS), National Protection and Programs...

  1. The protection of individuals by means of diplomatic protection: diplomatic protection as a human rights instrument

    OpenAIRE

    2007-01-01

    Individuals whose international (human) rights are violated outside their state of nationality often have very limited means to address such violations. For instance, the foreign nationals detained by the United States in Guantanamo Bay have been unable to improve their situation themselves. Their state of nationality however can protect them through the exercise of diplomatic protection, thereby invoking the international responsibility of the host state for a violation of international law....

  2. Power system protection 4 digital protection and signalling

    CERN Document Server

    1995-01-01

    The worldwide growth in demand for electricity has forced the pace of developments in electrical power system design to meet consumer needs for reliable, secure and cheap supplies. Power system protection, as a technology essential to high quality supply, is widely recognised as a specialism of growing and often critical importance, in which power system needs and technological progress have combined to result in rapid developments in policy and practice in recent years. In the United Kingdom, the need for appropriate training in power system protection was recognised in the early 1960s with t

  3. Generic physical protection logic trees

    Energy Technology Data Exchange (ETDEWEB)

    Paulus, W.K.

    1981-10-01

    Generic physical protection logic trees, designed for application to nuclear facilities and materials, are presented together with a method of qualitative evaluation of the trees for design and analysis of physical protection systems. One or more defense zones are defined where adversaries interact with the physical protection system. Logic trees that are needed to describe the possible scenarios within a defense zone are selected. Elements of a postulated or existing physical protection system are tagged to the primary events of the logic tree. The likelihood of adversary success in overcoming these elements is evaluated on a binary, yes/no basis. The effect of these evaluations is propagated through the logic of each tree to determine whether the adversary is likely to accomplish the end event of the tree. The physical protection system must be highly likely to overcome the adversary before he accomplishes his objective. The evaluation must be conducted for all significant states of the site. Deficiencies uncovered become inputs to redesign and further analysis, closing the loop on the design/analysis cycle.

  4. Responsive Polymers for Crop Protection

    Directory of Open Access Journals (Sweden)

    Serban F. Peteu

    2010-08-01

    Full Text Available This review outlines the responsive polymer methods currently in use with their potential application to plant protection and puts forward plant-specific mechanisms as stimuli in newly devised methods for smart release of crop protection agents (CPAs. CPAs include chemicals (fungicides, insecticides, herbicides, biochemicals (antibiotics, RNA-based vaccines for plant viruses, semiochemicals (pheromones, repellents, allomones, microbial pesticides, growth regulators (insect and plant or micronutrients, all with crop protection effects. This appraisal focuses on emerging uses of polymer nano-encapsulated CPAs. Firstly, the most interesting advances in controlled release methods are critically discussed with their advantages and drawbacks. Secondly, several plant-specific stimuli-based smart methods are anticipated for use alongside the polymer nano- or micro-capsules. These new CPA release methods are designed to (i protect plants against infection produced by fungi or bacteria, and (ii apply micro-nutrients when the plants need it the most. Thus, we foresee (i the responsive release of nano- encapsulated bio-insecticides regulated by plant stress enzymes, and (ii the delivery of micro-nutrients synchronized by the nature or intensity of plant root exudates. Such continued advances of nano-scale smart polymer-based CPAs for the protection of crops herald a “small revolution” for the benefit of sustainable agriculture.

  5. Nanomodified magnesian schungite protective concrete

    Directory of Open Access Journals (Sweden)

    A.S. Ryzhov

    2010-03-01

    Full Text Available Currently, there is increasing demand for building materials with low permeability to the radioactive gas radon and materials that have protective properties against radiation exposure and non-ionizing radiation. Formulations have been developed and now special building flooring and plaster radiation protective mixtures are commercially available. With the acceleration the pace of development of nuclear energy safe utilization of liquid and solid radioactive waste is a vital task for the survival of humanity.With the use of innovative magnesian barite and magnesian schungite composites opportunities to solidify LRW and solid radioactive waste monolithing are expanded. Magnesium-schungite nanostructured concrete exceed heavy concrete on Portland cement by gamma radiation and strength characteristics reducing multiplicity. Formulations are protected by a patent for an invention.The paper shows a clear advantage of magnesia cement (compared with Portland cement in terms of specific mass energy parameters Em and Wm. The data demonstrates that the magnesia cement is characterized by higher parameters of maximum frequency of oscillation of the atoms ?m, which, apparently, is the key to explaining the increased protection (shielding properties of materials based on magnesia cement mixed with shungite of gamma radiation and exposure to radiofrequency electromagnetic radiation the range.Magnesium-schungite radiation-shielding materials are approved by Rospotrebnadzor for use for collective protection to reduce the income of radon in indoor air, gamma and x-ray production, residential, public and administrative buildings, as well as in food, pharmaceutical, medical and child care.

  6. Employment protection legislation in Croatia

    Directory of Open Access Journals (Sweden)

    Marina Kunovac

    2014-06-01

    Full Text Available According to business climate and competitiveness indicators published by international organisations, Croatia is a country with a rigid labour market and a high level of the legal protection of employees. Given that an Act on Amendments to the Labour Act (OG 73/13 entered into force in Croatia in June 2013, this paper examines changes in employment protection legislation in Croatia and Central and Eastern European (CEE countries, as well as in Croatia's main trading partners during the period between 2008 and 2013. A cross-country comparison shows a strong downward trend in legal employment protection in most CEE countries during the observed period, primarily as concerns individual dismissal in the cases of regular employment contracts, while in the case of temporary employment the protection strengthened slightly. On the other hand, despite the adoption of amendments to the Labour Act (LA, Croatian labour legislation governing employment protection for regular employment contracts remains relatively inflexible compared to that in other countries.

  7. Natural products for plant protection

    Directory of Open Access Journals (Sweden)

    Čeković Živorad

    2006-01-01

    Full Text Available The advantage applying natural products, such as a secondary metabolites, in plant protection is shortly presented. Acceptable solutions for the enhanced ecological criteria, which are requested by the users of pesticides and consumers of agricultural goods, could be the replacement of classical pesticides by natural products in plant protection. Some natural products are already in use as insecticides, herbicides and fungicides because new biotechnological processes, fermentation and biotransformations provide procedures for their industrial production. In addition to biotechnical processes natural compounds possessing pesticide activities are also prepared by chemical synthesis. An active secondary metabolite must first be isolated from natural sauces and then, based on biological toxicological and ecological studies, acceptable compounds are selected for laboratory and industrial chemical synthesis. Several compounds possessing insecticidal, herbicidal and fungicidal activities, which have been successfully applied for plan protection are presented.

  8. New approaches to radiation protection

    Directory of Open Access Journals (Sweden)

    Eliot Michael Rosen

    2015-01-01

    Full Text Available Radioprotectors are compounds that protect against radiation injury when given prior to radiation exposure. Mitigators can protect against radiation injury when given after exposure but before symptoms appear. Radioprotectors and mitigators can potentially improve the outcomes of radiotherapy for cancer treatment by allowing higher doses of radiation and/or reduced damage to normal tissues. Such compounds can also potentially counteract the effects of accidental exposure to radiation or deliberate exposure (eg., nuclear reactor meltdown, dirty bomb, or nuclear bomb explosion; hence the are called radiation countermeasures. Here we will review the general principles of radiation injury and protection and describe selected examples of radioprotectors/mitigators ranging from small molecules to proteins to cell-based treatments. We will emphasize agents that are in more advanced stages of development.

  9. Accessing and disclosing protected resources

    DEFF Research Database (Denmark)

    Olesen, Henning; Khajuria, Samant

    2015-01-01

    Today, data is money. Whether it is private users' personal data or confidential data and assets belonging to service providers, all parties have a strong need to protect their resources when interacting with each other, i.e. for access control and authorization measures to be deployed. Enabling...... advanced user controlled privacy is essential to realize the visions of 5G applications and services. For service providers and enterprises resources are usually well safeguarded, while private users are often missing the tools and the know-how to protect their own data and preserve their privacy. The user...... the framework of User Managed Access (UMA), can enable users to understand the value of their protected resources and possibly give them control of how their data will be used by service providers....

  10. Radiological protection in veterinary practice

    Energy Technology Data Exchange (ETDEWEB)

    Konishi, Emiko; Tabara, Takashi (Tokyo Univ. (Japan). Research Center for Nuclear Engineering and Technology); Kusama, Tomoko

    1990-06-01

    To propose measures for radiological protection of veterinary workers in Japan, X-ray exposure of workers in typical conditions in veterinary clinics was assessed. Dose rates of useful beam and scattered radiation, worker exposure doses at different stations, and effectiveness of protective clothing were determined using TLD and ion chambers. As precausions against radiation, the following practices are important: (1) use of suitable and properly maintained X-ray equipment, (2) proper selection of safe working stations, (3) use of protective clothing. Regulations are necessary to restrict the use of X-rays in the veterinary field. Because the use of X-rays in the veterinary field is not currently controlled by law, the above precautions are essential for minimizing exposure of veterinary staff. (author).

  11. Natural protection against harmful oxidation

    Directory of Open Access Journals (Sweden)

    Jones Michelle

    2004-11-01

    Full Text Available Although still not conclusive, the studies described indicate that topically applied vitamin E can provide protection against ultraviolet radiation when applied alone or in combination with other antioxidants. The general consensus is that, although less stable than the tocopherol esters when used in cosmetic systems, the alcohol form of alpha-tocopherol is the most effective topically-applied skin protectant. Increased UV protection potentially reduces the risk of skin cancer. However, the debate continues regarding the skin’s ability to hydrolyse ester forms of alpha-tocopherol, which are used commercially because of their greater stability during processing and over time in these products. Further research is therefore needed in order to provide more definitive data on what potential benefits or possible disadvantages may be associated with use of the ester forms in these topical applications.

  12. Controls and Machine Protection Systems

    CERN Document Server

    Carrone, E

    2016-01-01

    Machine protection, as part of accelerator control systems, can be managed with a 'functional safety' approach, which takes into account product life cycle, processes, quality, industrial standards and cybersafety. This paper will discuss strategies to manage such complexity and the related risks, with particular attention to fail-safe design and safety integrity levels, software and hardware standards, testing, and verification philosophy. It will also discuss an implementation of a machine protection system at the SLAC National Accelerator Laboratory's Linac Coherent Light Source (LCLS).

  13. Protection of Trademarks in China

    Institute of Scientific and Technical Information of China (English)

    Wang Hongyan

    2009-01-01

    @@ A trademark is a distinctive sign which identifies certain goods or services as those produced or provided by a specific person or enterprise. Trademark protection is one of the most important parts in protecting intellectual property, playing a positive role in maintenance of fair market and promoting the development of the socialist market economy. China resumed the system of trademark in 1987. With reforming and opening up, the Chinese trademark is developing rapidly. Now, the amount of Chinese trademarks' registration is one of the most in the world.

  14. 1993 Radiation Protection Workshop: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    The 1993 DOE Radiation Protection Workshop was conducted from April 13 through 15, 1993 in Las Vegas, Nevada. Over 400 Department of Energy Headquarters and Field personnel and contractors from the DOE radiological protection community attended the Workshop. Forty-nine papers were presented in eleven separate sessions: Radiological Control Manual Implementation, New Approaches to Instrumentation and Calibration, Radiological Training Programs and Initiatives, External Dosimetry, Internal Dosimetry, Radiation Exposure Reporting and Recordkeeping, Air Sampling and Monitoring Issues, Decontamination and Decommissioning of Sites, Contamination Monitoring and Control, ALARA/Radiological Engineering, and Current and Future Health Physics Research. Individual papers are indexed separately on the database.

  15. Power system protection 3 application

    CERN Document Server

    1995-01-01

    The worldwide growth in demand for electricity has forced the pace of developments in electrical power system design to meet consumer needs for reliable, secure and cheap supplies. Power system protection, as a technology essential to high quality supply, is widely recognised as a specialism of growing and often critical importance, in which power system needs and technological progress have combined to result in rapid developments in policy and practice in recent years. In the United Kingdom, the need for appropriate training in power system protection was recognised in the early 1960s with t

  16. Protective relaying theory and applications

    CERN Document Server

    Elmore, Walter A

    2003-01-01

    Targeting the latest microprocessor technologies for more sophisticated applications in the field of power system short circuit detection, this revised and updated source imparts fundamental concepts and breakthrough science for the isolation of faulty equipment and minimization of damage in power system apparatus. The Second Edition clearly describes key procedures, devices, and elements crucial to the protection and control of power system function and stability. It includes chapters and expertise from the most knowledgeable experts in the field of protective relaying, and describes micropro

  17. Chemistries for Protection and Decontamination

    Science.gov (United States)

    2008-03-01

    dispersible intractable Dispersible forms of polythiophenes Pendant groups or side groups promote dispersion in some solvents TDA R e s e a r c h Conducting ...298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 TDA R e s e a r c h Outline of Presentation • Protection • Conductive polymer CW agent sensors for...TDA R e s e a r c h Conductive Polymer Sensors • Develop nerve agent sensors on an RFID platform for protective clothing • Replace or augment heavy

  18. Fruit protected cultivation in China

    Institute of Scientific and Technical Information of China (English)

    Gao Huajun; Wang Saoming; Wang Jiaxi

    2003-01-01

    Protected fruit cultivation in China has developed very quickly from the early 1990s, and now it is animportant branch in fruit cultivation. A brief review including fruit species, developing history, growing area, output, anddistribution in the whole country is made in the paper. Characteristics of the dominant kinds of greenhouse,environmental control methods, and standards of temperature, humidity, light and CO2 for different fruit species arepresented. Information on varieties, growing benefits, special management practices and other aspects of the main fruitspecies used for protected cultivation are also presented.

  19. Asset protection through security awareness

    CERN Document Server

    Speed, Tyler Justin

    2011-01-01

    Introduction: What Is Information Security? Creating a Culture of Security Awareness Protecting Corporate Assets Protective MeasuresA Culture of Security AwarenessRemaining DynamicOverview of Security Awareness Categories Overview Industry StandardsPrivacy ConcernsPassword Management Credit Card Compliance (PCI) General File ManagementExamples of Security Regulations and LawsWho Is an IS Professional?Introduction Empowering Security Professionals Top-Down ApproachDiplomacyThe People Portion of Information SecurityThe IS SpecialistDiplomacy-The IS Professional's Best FriendEnd Users Are Great N

  20. 10 CFR 60.9 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... occurs because the employee has engaged in protected activities. An employee's engagement in protected... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 60.9 Section 60.9 Energy NUCLEAR... Provisions § 60.9 Employee protection. (a) Discrimination by a Commission licensee, an applicant for a...

  1. 10 CFR 61.9 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... occurs because the employee has engaged in protected activities. An employee's engagement in protected... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 61.9 Section 61.9 Energy NUCLEAR... Provisions § 61.9 Employee protection. (a) Discrimination by a Commission licensee, an applicant for a...

  2. 10 CFR 40.7 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... protected activities. An employee's engagement in protected activities does not automatically render him or... 10 Energy 1 2010-01-01 2010-01-01 false Employee protection. 40.7 Section 40.7 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF SOURCE MATERIAL General Provisions § 40.7 Employee protection. (a...

  3. 10 CFR 30.7 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... occurs because the employee has engaged in protected activities. An employee's engagement in protected... 10 Energy 1 2010-01-01 2010-01-01 false Employee protection. 30.7 Section 30.7 Energy NUCLEAR... Provisions § 30.7 Employee protection. (a) Discrimination by a Commission licensee, an applicant for a...

  4. 10 CFR 63.9 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... because the employee has engaged in protected activities. An employee's engagement in protected activities... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 63.9 Section 63.9 Energy NUCLEAR... MOUNTAIN, NEVADA General Provisions § 63.9 Employee protection. (a) Discrimination by a Commission licensee...

  5. 10 CFR 70.7 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... occurs because the employee has engaged in protected activities. An employee's engagement in protected... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 70.7 Section 70.7 Energy NUCLEAR... Employee protection. (a) Discrimination by a Commission licensee, an applicant for a Commission license, or...

  6. 10 CFR 50.7 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... occurs because the employee has engaged in protected activities. An employee's engagement in protected... 10 Energy 1 2010-01-01 2010-01-01 false Employee protection. 50.7 Section 50.7 Energy NUCLEAR... Employee protection. (a) Discrimination by a Commission licensee, an applicant for a Commission license, or...

  7. Does China Need an Animal Protection Law?

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    On September 18,a number of Chinese law experts announced that they had drafted an animal protection act. China currently lacks a comprehensive basic law on animal protection. The underdeveloped legal system is thus unable to put all animals under effective protection. Thus,scholars suggested drafting China’s first law on the protection of

  8. Protecting Yourself from Sun Exposure

    Science.gov (United States)

    ... clothing with a tight weave or high-SPF clothing. ■■ Wear wide-brimmed hats and sunglasses with UV protection and side panels. ■■ Take breaks in shaded areas. DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention National ...

  9. Perry Pinyon Pines Protection Project

    Science.gov (United States)

    Daniel McCarthy

    2012-01-01

    Fuel reduction treatments around pinyon pine trees began as a simple project but ended in something more complex, enjoyable, and rewarding. The project eventually led to pinyon species (Pinus monophylla and P. quadrifolia) reforestation efforts, something that has been tried in the past with disappointing results. The Perry Pinyon Pines Protection Project and current...

  10. Protecting human subjects in research.

    Science.gov (United States)

    Orticio, Lily P

    2009-01-01

    The quest for advancing scientific knowledge through human experimentations using vulnerable groups is traced back to ancient history, when Herophilus performed vivisections on prisoners. The violation of the rights of human subjects through the 20th century led to the formulation of the Nuremberg Code in 1947 and the Declaration of Helsinki in 1964. In the United States, the most infamous was the Tuskegee public health study that resulted in the enactment of the National Research Act that authorized the creation of the National Commission for the Protection of Human Subjects in Biomedical and Behavioral Research in 1974. In spite of existing federal regulations, the system of protecting human subjects is still flawed. Transparency of conflict ofinterest, clarity, and strict adherence to institutional guidelines are critical in safeguarding the rights and safety of human subjects and the integrity of research. Education on ethics and emerging complex ethical issues, global awareness, and governmental cooperation and sanctions are important steps in addressing the inadequacies in protecting the most vulnerable populations in experimentations worldwide. Investigators must always remember that the primary safeguards of protecting human life rest in their hands.

  11. Developing a Radiation Protection Hub

    Energy Technology Data Exchange (ETDEWEB)

    Hertel, Nolan E [ORNL

    2017-01-01

    The WARP report issued by the NCRP study committee estimates that in ten years there will be a human capital crisis across the radiation safety community. The ability to respond to this shortage will be amplified by the fact that many radiation protection (health physics) academic programs will find it difficult to justify their continued existence since they are low volume programs, both in terms of enrollment and research funding, compared to the research funding return and visibility of more highly subscribed and highly funded academic disciplines. In addition, across the national laboratory complex, radiation protection research groups have been disbanded or dramatically reduced in size. The loss of both of these national resources is being accelerated by low and uncertain government funding priorities. The most effective solution to this problem would be to form a consortium that would bring together the radiation protection research, academic and training communities. The goal of such a consortium would be to engage in research, education and training of the next generation of radiation protection professionals. Furthermore the consortium could bring together the strengths of different universities, national laboratory programs and other entities in a strategic manner to accomplish a multifaceted research, educational and training agenda. This vision would forge a working and funded relationship between major research universities, national labs, four-year degree institutes, technical colleges and other partners.

  12. Planning to Protect the Environment

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    China formulates a development plan for energy-saving and environmental protection industries U.S.-headquartered diversified power management company Eaton Corp.announced on August 12 that it would achieve sales revenue of $2 billion in China by the end of 2015,

  13. Corneal Protection for Burn Patients

    Science.gov (United States)

    2013-10-01

    Houston, TX Purpose:Patients with severe facial burns often suffer indirect damage to their eyes. Burn wound contracture of the periocular skin...periocular muscles , are injured and the protective blink reflex is lost. With loss of the blink reflex the patient quickly develops exposure keratitis

  14. Financial Protection Against Natural Disasters

    OpenAIRE

    World Bank Group

    2014-01-01

    The primary objective of this report is to take stock of the global progress on financial protection against natural disasters over the last decade and bring together the latest thinking on disaster risk financing and insurance. Disaster risk financing and insurance helps minimize the cost and optimize the timing of meeting post-disaster funding needs without compromising development goals...

  15. The LHC quench protection system

    CERN Multimedia

    2009-01-01

    The new quench protection system (QPS) has the crucial roles of providing an early warning for any part of the superconducting coils and busbars that develop high resistance, as well as triggering the switch-off of the machine. Over 2000 new detectors will be installed around the LHC to make sure every busbar segment between magnets is monitored and protected. One of the major consolidation activities for the LHC is the addition of two new detectors to the quench protection system. A magnet quench occurs when part of the superconducting cable becomes normally-conducting. When the protection system detects an increased resistance the huge amount of energy stored in the magnet chains is safely extracted and ‘dumped’ into specially designed resistors. In the case of the main dipole chain, the stored energy in a single LHC sector is roughly the same as the kinetic energy of a passenger jet at cruising speed. The first new detector is designed to monitor the superconducting...

  16. Inequality, Environmental Protection and Growth

    NARCIS (Netherlands)

    Marsiliani, L.; Renstrom, T.I.

    2000-01-01

    Why do Scandinavian countries perform better in terms of environmental protection than other European Union countries? In this paper, we explore the hypothesis that societies characterised by low income inequality (such as the nordic European countries) generate political-economic equilibria where e

  17. Protective coatings for commercial particulates

    DEFF Research Database (Denmark)

    Kindl, B.; Teng, Y.H.; Liu, Y.L.

    1994-01-01

    SiC/Al composites are in large-scale production with Al-Si alloy matrices. The same composites with pure Al or low Si matrices need diffusion barriers on the SiC reinforcement to control the interfacial reaction. The present paper describes various approaches taken to obtain protective coatings o...

  18. Protect Yourself from Heat Stress

    Centers for Disease Control (CDC) Podcasts

    2016-07-19

    Heat stress can be a major concern for indoor and outdoor workers, especially during the hot summer months. Learn how to identify the symptoms and protect yourself from heat stress.  Created: 7/19/2016 by National Institute for Occupational Safety and Health (NIOSH).   Date Released: 7/19/2016.

  19. ETHIOPIAN WITNESS PROTECTION SYSTEM: COMPARATIVE ...

    African Journals Online (AJOL)

    ANALYSIS WITH UNHCHR AND GOOD PRACTICES OF. WITNESS ... Oromia Justice Sector Professionals Training and Legal Research Institute; he can be reached at ... affect its implementation by comparing it with good practices of witness .... witness protection were a matter for individual police forces and approaches.

  20. Accessing and disclosing protected resources

    DEFF Research Database (Denmark)

    Olesen, Henning; Khajuria, Samant

    2014-01-01

    TODAY, DATA IS MONEY. Whether it is private users’ personal data or confidential data and assets belonging to service providers, all parties have a strong need to protect their resources when interacting with each other, i.e. for access control and authorization. For service providers and enterpr......TODAY, DATA IS MONEY. Whether it is private users’ personal data or confidential data and assets belonging to service providers, all parties have a strong need to protect their resources when interacting with each other, i.e. for access control and authorization. For service providers...... and enterprises resources are usually well safeguarded, while private users are often missing the tools and the know-how to protect their own data and preserve their privacy. The user’s personal data have become an economic asset, not necessarily to the owners of these data, but to the service providers, whose...... business mod- els often includes the use of these data. In this paper we focus on the user – service provider interaction and discuss how recent technological progress, in particular the framework of User Managed Access (UMA), can enable users to understand the value of their protected resources...

  1. Soil pollution and soil protection.

    NARCIS (Netherlands)

    Haan, de F.A.M.; Visser-Reijneveld, M.I.

    1996-01-01

    This book was compiled from lecture handouts prepared for the international postgraduate course on soil quality, entitled 'Soil Pollution and Soil Protection' given jointly by the universities of Wageningen (The Netherlands), Gent and Leuven (Belgium), under the auspices of the international

  2. Law Reform and Child Protection

    Directory of Open Access Journals (Sweden)

    Ronan Cormacain

    2014-10-01

    Full Text Available In this Editorial Ronan Cormacain (Editor-in-Chief, ISLRev, Institute of Advanced Legal Studies welcomes you to the third issue of the IALS Student Law Review. He explains the background to this special edition focusing on Law Reform and Child Protection and introduces the articles featured in this issue of the journal.

  3. Integrated Protection Scheme for Power Line

    Institute of Scientific and Technical Information of China (English)

    BO Zhiqian; SHI Shenxing; DONG Xinzhou

    2008-01-01

    This paper presents an integrated relay and its associated protection scheme for power transmission lines. The concept of integrated protection is firstly introduced, in which a centralized protection system or relay provides the protection for multiple power plants or a substation. A novel integrated protection relay based on the combination of a number of protection principles is de- scribed. In the proposed scheme, the specially designed protection relays are installed at each substation of a network and are responsible for the protection of every line section connected to the substation busbar.The combined algorithms with multiple settings are implemented into the relay to cover all the protected line sections.Simulation studies show that the proposed protection scheme is able to produce desirable performance and may offer many advantages over the exist- ing one and great potential for future applications.

  4. Activities of Radiation Protection Centre in 2000

    CERN Document Server

    Radiat. Prot. Cent. Vilnius

    2001-01-01

    Description of the activities of Radiation Protection Centre in 2000 is presented. Radiation Protection Centre is responsible for radiation protection issues. Currently there are six departments at Radiation Protection Centre: two in Vilnius - Department of Radiation Protection Supervision and Control and Department of Programs and Expertise, and four in the districts. Brief information on subject controlled by each departments is provided focusing on main achievements and events.

  5. Privacy Preserving Content Protection (Privacy behoud content protection)

    OpenAIRE

    Deng, Mina

    2010-01-01

    De vooruitgang van informatie- en communicatietechnologie in de laatste decennia heeft de manier waarop informatie wordt verzameld en verwerkt grondig beїnvloed. Dit roept echter ook vraagtekens op rond de manier waarop met privacy wordt omgegaan. De komst van digitale technologieën, het gemak waarmee ongeoorloofde kopieën kunnen worden geproduceerd, en de toegang tot digitale inhoud -- leidend tot commerciële inbreuken -- motiveren de nood om content protection (inhoudsbeschermende) te...

  6. Protecting victims of violent patients while protecting confidentiality.

    Science.gov (United States)

    Bersoff, Donald N

    2014-01-01

    In this article I revisit Tarasoff v. Regents of the University of California (1976), a case decided by the California Supreme Court in 1976 and followed in whole or in part in approximately 33 U.S. jurisdictions. In Tarasoff, perhaps the most notorious case in mental health law, the court held that psychotherapists have a duty to protect intended victims of their patients' conduct if that conduct presents a serious danger of violence. The most prominent means of protection is to warn potential victims and law enforcement personnel. I argue that Tarasoff is bad law, bad social science, and bad social policy. Because of therapists' ethical obligation to disclose the limits of confidentiality at the beginning of treatment, informing patients of the therapist's duty to disclose threats may inhibit patients' expressions of violent urges. Alternatively, as in Tarasoff, once a threat of violence is disclosed, the patient may never return to therapy, making it impossible to work through the threat of violence. I argue that rather than mandate the breaching of confidentiality, it is sounder public policy to give therapists the discretion to disclose so that they may take other measures to protect potential victims. Finally, I briefly touch on the impact of cultural disparity between therapist and patient in these cases. 2014 APA, all rights reserved

  7. The ICRP protection policy. The conceptual framework of radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Clarke, R.H. [National Radiological Protection Board, Chilton, Didcot (United Kingdom)

    1997-08-01

    Within twelve months of the discovery of X-rays in 1895, it was reported that large doses of radioation were harmful to living human tissues. The first radiation protection standards were set to avoid the early effects of acute irradiation. By the 1950s, evidence was mounting for late somatic effects - mainly a small excess of cancers - in irradiated populations. In the late 1980s, sufficient human epidemiological and had been accumulated to allow a comprehensive assessment of carcinogenic radiation risks following the delivery of moderately high doses. Workers and the public are exposed to lower doses and dose-rates that the groups from whom good data are available so that risks have had to be estimated for protection purposes. However, in the 1990s, some confirmation of these risk factors has been derived from occupationally exposed populations. If an estimate is made of the risk per unit dose, then in order to restrict the doses that people receive, levels of acceptable risk must be estabilished for both workers and the public. There has been and continues to be a debate about the definitions of `acceptable`, `unacceptable` and `tolerable` and the attributing of numerical values to these definitions. The values differ as between normal operations, the potential for accidents, recovery of contaminated land, and for workers or the public. This paper discusses the issues involved in the quantification of these terms and the way in which the International Commission on Radiological Protection has used acceptability of risk in setting its new standards for protection. (orig.) [Deutsch] Innerhalb von zwoelf Monaten nach der Entdeckung der radioaktiven Strahlung im Jahre 1895 wurde deren schaedigende Wirkung auf menschliche Organismen festgestellt. Die ersten Strahlenschutzstandards wurden aufgestellt, um Schaeden durch eine unmittelbare Bestrahlung vorzubeugen. In den fuenfziger Jahren wurden Gesundheitsrisiken von Strahlung ausgesetzten Bevoelkerungsschichten

  8. Smart Coatings for Corrosion Protection

    Science.gov (United States)

    Calle, Luz Marina; Li, Wendy; Buhrow, Jerry W.; Johnsey, Marissa N.

    2016-01-01

    Nearly all metals and their alloys are subject to corrosion that causes them to lose their structural integrity or other critical functionality. It is essential to detect corrosion when it occurs, and preferably at its early stage, so that action can be taken to avoid structural damage or loss of function. Protective coatings are the most commonly used method of corrosion control. However, progressively stricter environmental regulations have resulted in the ban of many commercially available corrosion protective coatings due to the harmful effects of their solvents or corrosion inhibitors. This work concerns the development of a multifunctional, smart coating for the autonomous control of corrosion. This coating is being developed to have the inherent ability to detect the chemical changes associated with the onset of corrosion and respond autonomously to indicate it and control it.

  9. Conceptual framework for environmental protection

    Energy Technology Data Exchange (ETDEWEB)

    Gilliland, M.W.

    1984-11-01

    The environmental and economic components of a region or a nation are inextricably linked. Moreover, environmental protection technology must deal specifically with the linkages between the economy and the environment, that is, with by-products of the economy as they move from the economy to the environment or with natural resources as they move from the environment to the economy. Yet, environmental policy analyses are rarely able to focus on these linkages. The author develops conceptual framework aimed at mitigating that inadequacy. The framework is tied to its theoretical basis in thermodynamics and is utilized to identify generic categories of environmental protection strategies, to identify some disadvantages of current strategies, and to suggest alternatives. 14 references, 4 figures.

  10. Protection of Childhood in Greece

    Institute of Scientific and Technical Information of China (English)

    Deligeoroglou E; Christopoulos P; Salakos N; Roupa Z; Sotiropoulou P; Papadimitriou P

    2005-01-01

    The early childhood care is important not only for individual Greek children and families but also for Greek society at large. Furthermore, it needs to be secured that the burden of labour and the raising of child is not only a woman's duty. There is a broad recognition that a strategy for developing early childhood services and childcare to support mother's labour force participation is in the public interest and should be the primary scope of the national health and social care policy. The inadequate organization of the child welfare system has adverse effects on the well-being, and function of the family. Only the improvement of the expected protection can lead to social politics that will give a chance to mother and child to live in conditions fitting human value and dignity. Herein, we presented the regulations and services along with health care professionals that refer to the protection of child in Greece.

  11. [IRA protection. Needs and possibilities].

    Science.gov (United States)

    Schroeder, P; Krutmann, J

    2009-04-01

    When it comes to skin damage, solar radiation is often regarded to be identical to ultraviolet (UV) but it includes much more. Over 90% of solar radiation is in the non-UV-range. Infrared A radiation (IRA, 760-1440 nm) accounts for around 30% of the solar energy reaching the earth's surface and exert detrimental effects on the skin. IRA alters the collagen equilibrium of the dermal extracellular matrix by leading to an increased expression of the collagen degrading enzyme matrixmetalloproteinase-1 while decreasing the expression of the dominant collagen gene Col1alpha1. IRA therefore leads to endpoints similar to UV, but the underlying biological mechanisms are substantially different. IRA acts via the mitochondria. IRA-specific protective approaches should be added to conventional sun protections strategies.

  12. Freeze Protection in Gas Holders

    DEFF Research Database (Denmark)

    Hjorth, Poul G.; Duursma, Gail

    In cold weather, the water seals of gasholders need protection from freez- ing to avoid compromising the seal. These holders have a large reservoir of “tank water” at the base which is below ground. At present freeze- protection is achieved by external heating of the seal water which...... is in a slotted channel called a cup. Electrical heating or circulation of heated tank water to the cup are examples of systems presently used. The tank water has a large thermal capacity and National Grid wishes to inves- tigate whether circulation of the tank water without external heating could provide...... sufficient energy input to avoid freezing. Only tanks in which the tank water is below ground are investigated in the report. The soil temperature under the reservoir at depth of 10m and lower is almost constant....

  13. Mining and radiation protection law

    Energy Technology Data Exchange (ETDEWEB)

    Bischof, W.

    1986-01-01

    The article deals with the hazards of ionising radiation in the mining sector for the mining employees, the neighbouring population and the environment, with regard to prospecting, mining and processing radioactive ores. Due attention must also be paid to stockpiles, radioactive waste and imports of radioactive minerals. International radiation protection laws are to be applied on the basis of Euratom, IAEA, OECP/NEA and ICRP. The national law to be applied is Basic Law, Atomic Energy Law, and the Radiation Protection Ordinance of 1976. This law includes all activities having to do with mining of radioactive minerals, transport, imports and exports and waste management. Last not least, questions concerning the supervision carried out by the state and the administration are dealt with. (HSCH).

  14. Fast breeder reactor protection system

    Science.gov (United States)

    van Erp, J.B.

    1973-10-01

    Reactor protection is provided for a liquid-metal-fast breeder reactor core by measuring the coolant outflow temperature from each of the subassemblies of the core. The outputs of the temperature sensors from a subassembly region of the core containing a plurality of subassemblies are combined in a logic circuit which develops a scram alarm if a predetermined number of the sensors indicate an over temperature condition. The coolant outflow from a single subassembly can be mixed with the coolant outflow from adjacent subassemblies prior to the temperature sensing to increase the sensitivity of the protection system to a single subassembly failure. Coherence between the sensors can be required to discriminate against noise signals. (Official Gazette)

  15. Standpipe systems for fire protection

    CERN Document Server

    Isman, Kenneth E

    2017-01-01

    This important new manual goes beyond the published NFPA standards on installation of standpipe systems to include the rules in the International Building Code, municipal fire codes, the National Fire Code of Canada, and information on inspection, testing, and maintenance of standpipe systems. Also covered are the interactions between standpipe and sprinkler systems, since these important fire protection systems are so frequently installed together. Illustrated with design examples and practical applications to reinforce the learning experience, this is the go-to reference for engineers, architects, design technicians, building inspectors, fire inspectors, and anyone that inspects, tests or maintains fire protection systems. Fire marshals and plan review authorities that have the responsibility for reviewing and accepting plans and hydraulic calculations for standpipe systems are also an important audience, as are firefighters who actually use standpipe systems. As a member of the committees responsible for s...

  16. Coherence protection by random coding

    Energy Technology Data Exchange (ETDEWEB)

    Brion, E [Laboratoire Aime Cotton, CNRS II, Batiment 505, 91405 Orsay Cedex (France); Akulin, V M [Laboratoire Aime Cotton, CNRS II, Batiment 505, 91405 Orsay Cedex (France); Dumer, I [College of Engineering, University of California, Riverside, CA 92521 (United States); Harel, G [Spinoza Institute, Utrecht University, Leuvenlaan 4, 3508 TD Utrecht (Netherlands); Kurizki, G [Department of Chemical Physics, Weizmann Institute of Science, Rehovot 76100 (Israel)

    2005-10-01

    We show that the multidimensional Zeno effect combined with non-holonomic control allows one to efficiently protect quantum systems from decoherence by a method similar to classical random coding. The method is applicable to arbitrary error-inducing Hamiltonians and general quantum systems. The quantum encoding approaches the Hamming upper bound for large dimension increases. Applicability of the method is demonstrated with a seven-qubit toy computer.

  17. Protect Your Hearing at Work

    Centers for Disease Control (CDC) Podcasts

    2015-11-09

    Noise-induced hearing loss is one of the most common work-related illnesses. This podcast features information from CDC’s National Institute for Occupational Safety and Health on how to protect yourself from work-related noise-induced hearing loss.  Created: 11/9/2015 by National Institute for Occupational Safety and Health (NIOSH).   Date Released: 11/9/2015.

  18. An introduction to radiation protection

    CERN Document Server

    Martin, Alan; Beach, Karen; Cole, Peter

    2012-01-01

    The sixth edition of this established text takes the reader through the general background to the subject, the technical principles underlying the control of radiation hazards, radiation detection and measurement and the biological effects of radiation. These are followed by a consideration of radiation protection issues in the nuclear industry, the non-nuclear sector and the medical field. Further specialised topics include risk assessment, waste management and decommissioning, radiological incidents and emergencies, relevant legislation and organizational issues.

  19. Biological Research for Radiation Protection

    Energy Technology Data Exchange (ETDEWEB)

    Kim, In Gyu; Kim, Kug Chan; Jung, Il Lae; Choi, Yong Ho; Kim, Jin Sik; Moon, Myung Sook; Byun, Hee Sun; Phyo, Ki Heon; Kim, Sung Keun

    2005-04-15

    The work scope of 'Biological Research for the Radiation Protection' had contained the research about ornithine decarboxylase and its controlling proteins, thioredoxin, peroxiredoxin, S-adenosymethionine decarboxylase, and glutamate decarboxylase 67KD effect on the cell death triggered ionizing radiation and H{sub 2}O{sub 2}(toxic agents). In this study, to elucidate the role of these proteins in the ionizing radiation (or H{sub 2}O{sub 2})-induced apoptotic cell death, we utilized sensesed (or antisensed) cells, which overexpress (or down-regulate) RNAs associated with these proteins biosynthesis, and investigated the effects of these genes on the cytotoxicity caused by ionizing radiation and H{sub 2}O{sub 2}(or paraquat). We also investigated whether genisteine(or thiamine) may enhance the cytotoxic efficacy of tumor cells caused by ionizing radiation (may enhance the preventing effect radiation or paraquat-induced damage) because such compounds are able to potentiate the cell-killing or cell protecting effects. Based on the above result, we suggest that the express regulation of theses genes have potentially importance for sensitizing the efficiency of radiation therapy of cancer or for protecting the radiation-induced damage of normal cells.

  20. Protecting women's rights to land.

    Science.gov (United States)

    Adoko, J

    2000-07-01

    This article examines the efficacy of the 1998 Land Act in protecting women's right to land in Uganda. The Land Act introduced individual ownership to encourage a more productive use of land, based on the principles of economic liberalization. It converted customary ownership through the creation of written deeds. Traditionally, women's land use was protected under customary law, in which elders assumed the role of protectors, however, the passage of the Land Act changed this. It did not recognize the role of elders as protectors. To this effect, men automatically assumed that role because of the presumption that women did not own the land making them individual owners of the land. Therefore, because of the law's limitations, women have lost ownership, and are more disadvantaged by the higher incidences of divorce and the fact that wives rarely inherit. It is for this reason that the Oxfam worked with the Uganda Land Alliance to lobby the government to ensure that the Act protected women's right as much as possible.

  1. Location Privacy Protection on Social Networks

    Science.gov (United States)

    Zhan, Justin; Fang, Xing

    Location information is considered as private in many scenarios. Protecting location information on mobile ad-hoc networks has attracted much research in past years. However, location information protection on social networks has not been paid much attention. In this paper, we present a novel location privacy protection approach on the basis of user messages in social networks. Our approach grants flexibility to users by offering them multiple protecting options. To the best of our knowledge, this is the first attempt to protect social network users' location information via text messages. We propose five algorithms for location privacy protection on social networks.

  2. Radiation protection at new reactors

    Energy Technology Data Exchange (ETDEWEB)

    Brissaud, A. [EDF INDUSTRY, Basic Design Department, EDF-SEPTEN, VILLEURBANNE Cedex (France)

    2000-05-01

    The theoritical knowledge and the feedback of operating experience concerning radiations in reactors is now considerable. It is available to the designer in the form of predictive softwares and data bases. Thus, it is possible to include the radiation protection component throughout all the design process. In France, the existing reactors have not been designed with quantified radiation protection targets, although considerable efforts have been made to reduce sources of radiation illustrated by the decrease of the average dose rates (typically a factor 5 between the first 900 MWe and the last 1300 MWe units). The EDF ALARA PROJECT has demonstrated that good practises, radiation protection awareness, careful work organization had a strong impact on operation and maintenance work volume. A decrease of the average collective dose by a factor 2 has been achieved without noticeable modifications of the units. In the case of new nuclear facilities projects (reactor, intermediate storage facility,...), or special operations (such as steam generator replacement), quantified radiation protection targets are included in terms of collective and average individual doses within the frame of a general optimization scheme. The target values by themselves are less important than the application of an optimization process throughout the design. This is because the optimization process requires to address all the components of the dose, particularly the work volume for operation and maintenance. A careful study of this parameter contributes to the economy of the project (suppression of unecessary tasks, time-saving ergonomy of work sites). This optimization process is currently applied to the design of the EPR. General radiation protection provisions have been addressed during the basic design phase by applying general rules aiming at the reduction of sources and dose rates. The basic design optimization phase has mainly dealt with the possibility to access the containment at full

  3. WIND PROTECTION OF LANDSCAPE ARCHITECTURE

    Directory of Open Access Journals (Sweden)

    Trubitsyna Natalja Anatolevna

    2017-07-01

    Full Text Available The article discusses the interaction between the wind regime and the landscape. Examples of objects of landscape architecture in high-tech and science-intensive spheres, such as the launch pad of a spacecraft, are given. Wind protection is represented as a result of work on wind power engineering and a means of increasing bioclimatic comfort. The terms of landscape architecture are disclosed and mutual influence on the climate and impact on woody-shrub vegetation and field crops are analyzed. The phenomenon of air permeability for optimal operation of windproof structures and orientations of geoplastics and dendroplastics is described. In this paper, a classification of terrain types is described with a description of their elemental composition, as well as various categories of landscape. The proposal to consider the landscape as a territorial complex, and landscape buildings, landscape-architectural structures as objects of landscape architecture possessing properties of wind protection and air permeability was introduced. Thus, the concept of a landscape-architectural complex as a single group of landscape-architectural objects located on the territory and connected by a common system of communications, functions, technical elements and a visual image is formulated. Further research is based on the rationale for the use of the term ensemble in relation to the objects of the landscape and architectural complex and the identification of their design and planning features that can affect the parameters of wind protection and air permeability. The paper concludes that frequent coincidence of favorable for the fauna wind regime and mimicry of landscape architecture objects. The combination in the landscape of functions for wind protection and aesthetics is analyzed with analysis of such elements of landscape architecture as hedges and windproof properties of green plantations. In the work examples of wind engineering small architectural forms are

  4. Motorcycle protective clothing: protection from injury or just the weather?

    Science.gov (United States)

    de Rome, Liz; Ivers, Rebecca; Fitzharris, Michael; Du, Wei; Haworth, Narelle; Heritier, Stephane; Richardson, Drew

    2011-11-01

    Apart from helmets, little is known about the effectiveness of motorcycle protective clothing in reducing injuries in crashes. The study aimed to quantify the association between usage of motorcycle clothing and injury in crashes. Cross-sectional analytic study. Crashed motorcyclists (n=212, 71% of identified eligible cases) were recruited through hospitals and motorcycle repair services. Data was obtained through structured face-to-face interviews. The main outcome was hospitalization and motorcycle crash-related injury. Poisson regression was used to estimate relative risk (RR) and 95% confidence intervals for injury adjusting for potential confounders. Motorcyclists were significantly less likely to be admitted to hospital if they crashed wearing motorcycle jackets (RR=0.79, 95% CI: 0.69-0.91), pants (RR=0.49, 95% CI: 0.25-0.94), or gloves (RR=0.41, 95% CI: 0.26-0.66). When garments included fitted body armour there was a significantly reduced risk of injury to the upper body (RR=0.77, 95% CI: 0.66-0.89), hands and wrists (RR=0.55, 95% CI: 0.38-0.81), legs (RR=0.60, 95% CI: 0.40-0.90), feet and ankles (RR=0.54, 95% CI: 0.35-0.83). Non-motorcycle boots were also associated with a reduced risk of injury compared to shoes or joggers (RR=0.46, 95% CI: 0.28-0.75). No association between use of body armour and risk of fracture injuries was detected. A substantial proportion of motorcycle designed gloves (25.7%), jackets (29.7%) and pants (28.1%) were assessed to have failed due to material damage in the crash. Motorcycle protective clothing is associated with reduced risk and severity of crash related injury and hospitalization, particularly when fitted with body armour. The proportion of clothing items that failed under crash conditions indicates a need for improved quality control. While mandating usage of protective clothing is not recommended, consideration could be given to providing incentives for usage of protective clothing, such as tax exemptions for safety

  5. 76 FR 17933 - Infrastructure Protection Data Call Survey

    Science.gov (United States)

    2011-03-31

    ... SECURITY Infrastructure Protection Data Call Survey AGENCY: National Protection and Programs Directorate... Directorate, Office of Infrastructure Protection. Title: Infrastructure Protection Data Call. OMB Number: 1670.... SUMMARY: The Department of Homeland Security (DHS), National Protection and Programs Directorate...

  6. 75 FR 34040 - Bacillus thuringiensis

    Science.gov (United States)

    2010-06-16

    ...; and corn, pop, when used as a plant- incorporated protectant in accordance with the terms of.... A. Product Characterization Overview Based on amino acid sequence homology and crystal structures... express eCry3.1Ab protein for use as a plant-incorporated protectant (PIP). This proposed PIP is a...

  7. Latin American protected areas: Protected from chemical pollution?

    Science.gov (United States)

    Rodríguez-Jorquera, Ignacio A; Siroski, Pablo; Espejo, Winfred; Nimptsch, Jorge; Choueri, Paloma Gusso; Choueri, Rodrigo Brasil; Moraga, Claudio A; Mora, Miguel; Toor, Gurpal S

    2017-03-01

    Protected areas (PAs) are critically important means to preserve species and maintain natural ecosystems. However, the potential impacts of chemical pollution on PAs are seldom mentioned in the scientific literature. Research on the extent of the occurrence of chemical pollution inside PAs and in-depth assessments of how chemical contaminants may adversely affect the maintenance of species abundance, species survival, and ecosystem functions are scarce to nonexistent. We investigated 1) the occurrence of chemical contaminants inside 119 PAs in Latin America from publically available databases, and 2) reviewed case studies of chemical contaminants and pollution in 4 Latin American PAs. Cases of chemical pollution and contamination inside Latin American PAs mostly originated from sources such as mining, oil, and gas extraction. To date, the focus of the research on chemical pollution research inside Latin American PAs has been primarily on the detection of contamination, typically limited to trace metals. Where management actions have occurred, they have been reactive rather than proactive. Protected areas established in wetlands are the most affected by chemical pollution. Based on the information from the pollution and/or contamination occurrence and the case studies analyzed, Latin American PAs are not well safeguarded from chemical pollution, resulting in both challenges and opportunities to conserve biodiversity and ecosystems. Integr Environ Assess Manag 2017;13:360-370. © 2016 SETAC. © 2016 SETAC.

  8. Control Blood Pressure, Protect Your Kidneys

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Health Lines Control Blood Pressure, Protect Your Kidneys Past Issues / Fall ... Not Alone / Keep Weight Off / Facts About Fat / Control Blood Pressure, Protect Your Kidneys Fall 2008 Issue: ...

  9. New Zika Vaccine Candidate Provides Powerful Protection

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_163384.html New Zika Vaccine Candidate Provides Powerful Protection Made without live ... HealthDay News) -- A single dose of an experimental Zika vaccine protected mice and monkeys from the virus, ...

  10. Travelers to Europe Need Measles Protection: CDC

    Science.gov (United States)

    ... news/fullstory_167325.html Travelers to Europe Need Measles Protection: CDC 15 countries have reported outbreaks so ... Europe should take steps to protect themselves against measles, the U.S. Centers for Disease Control and Prevention ...

  11. Avian protection plan : Lostwood National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Lostwood National Wildlife Refuge (LNWR) initiated this Avian Protection Plan (APP) in 2003 to protect birds from potential electrocution hazards on the...

  12. CDC Allocates $184 Million for Zika Protection

    Science.gov (United States)

    ... fullstory_162694.html CDC Allocates $184 Million for Zika Protection Funds are earmarked for states, territories, local ... million has been earmarked to protect Americans against Zika virus infection, the U.S. Centers for Disease Control ...

  13. Certifying personal protective technologies: improving worker safety

    National Research Council Canada - National Science Library

    Cohen, Howard J; Liverman, Catharyn T

    .... For personal protective technologies (PPT)--where the major purpose of the product is to protect the wearer against a hazard--a deficit in product effectiveness can mean injury, illness, or death...

  14. 78 FR 66318 - Securities Investor Protection Corporation

    Science.gov (United States)

    2013-11-05

    ... COMMISSION 17 CFR Part 300 Securities Investor Protection Corporation AGENCY: Securities and Exchange Commission. ACTION: Proposed rule. SUMMARY: The Securities Investor Protection Corporation (``SIPC'') filed a..., the Options Clearing Corporation (``OCC'') proposed, and the Commission approved, a rule change...

  15. IRPA initiative on radiation protection culture

    Science.gov (United States)

    Golnik, Natalia; Tulik, Piotr

    2011-01-01

    The concept of radiation protection culture, proposed by French Society for Radiation Protection (SFRP) and then launched by International Radiation Protection Association (IRPA) is presented. The paper is focused on the role of radiation culture in preventing unjustified fear associated with the use of radiation. Principles of RP culture and optimization of radiation protection, as well as the problems how RP culture can be learned and how to engage the stakeholders are considered.

  16. Traditional Tibetan Beliefs and Environmental Protection

    Institute of Scientific and Technical Information of China (English)

    DERONGCERINGDENZHCB

    2004-01-01

    EDITOR'S NOTE: Traditional Tibetan culture contains a conscious awareness of environmental protection. It advocates balance between human beings and the natural environment, protection of the ecosystem,treasuring resources, and consideration of the benefits that should be left for future generations. In Tibetan history, the goal of environmental protection was achieved by means of traditional customs, moral obligations, religious beliefs and taboos, associated with unwritten routines of environmental protection to regulate people's behavior through self-conscious effort.

  17. Regulation on expert knowledge in radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    1982-10-25

    The regulation is to be applied to licenses according to paragraphs 3, 15, 16, 20, 20a of the Radiation Protection Law, paragraphs 6, 7, 9 of the Atomic Law, to notices according to paragraphs 4, 17 of the Radiation Protection Law as well as in the prospecting, mining and processing of radioactive minerals. It regulates the extent and evidence of the special knowledge required for radiation protection of radiological safety officers and personnel responsible for radiation protection.

  18. Mars 2020 Planetary Protection Status

    Science.gov (United States)

    Stricker, Moogega; Bernard, Douglas; Benardini, James Nick; Jones, Melissa

    2016-07-01

    The Mars 2020 (M2020) flight system consists of a cruise stage; an entry, descent and landing system (EDL); and a Radioisotope Thermoelectric Generator (RTG) powered roving science vehicle that will land on the surface of Mars. The M2020 Mission is designed to investigate key question related to the habitability of Mars and will conduct assessments that set the stage for potential future human exploration of Mars. Per its Program Level Requirements, the project will also acquire and cache samples of rock, regolith, and/or procedural "blank" samples for possible return to Earth by a subsequent mission. NASA has assigned the M2020 Mission as a Category V Restricted Earth Return due to the possible future return of collected samples. As indicated in NPR8020.12D, Section 5.3.3.2, the outbound leg of a Category V mission that could potentially return samples to Earth, Mars 2020 would be expected to meet the requirements of a Category IVb mission. The entire flight system is subject to microbial reduction requirements, with additional specific emphasis on the sample acquisition and caching. A bioburden accounting tool is being used to track the microbial population on the surfaces to ensure that the biological cleanliness requirements are met. Initial bioburden estimates based on MSL heritage allows M2020 to gauge more precisely how the bioburden is allocated throughout each hardware element. Mars 2020 has completed a Planetary Protection Plan with Planetary Implementation Plans at a mature draft form. Planetary protection sampling activities have commenced with the start of flight system fabrication and assembly. The status of the Planetary Protection activities will be reported.

  19. Alkanetelluroxide-protected gold nanoparticles.

    Science.gov (United States)

    Li, Ying; Silverton, Latoya C; Haasch, Richard; Tong, Yu Ye

    2008-07-15

    The synthesis and characterization of the first air-stable tellurium-containing ligand-protected gold nanoparticles (NPs) are reported. Although the synthesis largely followed the well-known Brust two-phase approach, the starting ligand was dioctyl ditelluride rather than alkanetellurol, which is an analogue of the widely used alkanethiol. Dioctyl ditelluride was used because alkanetellurol is unstable. The 1H and 13C NMR spectra, as well as infrared spectra (IR) of the formed Au NPs, indicated that the Te-Te bond in the starting ligand was broken but the octyl group was intact. This was further corroborated by the solid-state 125Te NMR spectrum that displayed a very broad and significantly downfield-shifted peak, indicating that tellurium was directly bound to the Au core. Furthermore, the O 1s and Te 3d XPS spectra of the Au NPs indicated that the capping ligands were octanetelluroxide. An average particle size of 2.7 nm diameter as measured by transmission electron microscopy (TEM) corresponded to an Au607 core. A two-step weight loss of approximately 22.2% in total was observed in the thermogravimetric analysis, which indicated about 53% ligand monolayer coverage (i.e., Au607(Te(=O)C8H17)133). Additionally, dioctyl ditelluride demonstrated an intriguing reductive power that led to a more sophisticated chemistry of forming the air-stable octanetelluroxide-protected gold NPs. It has been found that (1) when the ratio of Au to Te was about 1.5 a colorless intermediate state similar to Au(I)-SR (the intermediate state widely accepted in the synthesis of thiolate-protected Au NPs) could be obtained and (2) this kind of intermediate state played a key role in the formation of stable Au NPs.

  20. Autonomous systems for plant protection

    DEFF Research Database (Denmark)

    Griepentrog, Hans W.; Ruckelshausen, Arno; Jørgensen, Rasmus Nyholm;

    2010-01-01

    Advances in automation are demanded by the market mainly as a response to high labor costs. Robotic outdoor systems are ready to allow not only economically viable operations but also increased efficiency in agriculture, horticulture and forestry. The aim of this chapter is to give examples...... of autonomous operations related to crop protection probably commercially available in the near future. Scouting and monitoring together with the efficient application of chemicals or mechanical treatments are operations which can be successful automated. Drawbacks are that current systems are lacking robust...

  1. Testing Digital Electronic Protection Systems

    CERN Document Server

    Gabourin, S

    2011-01-01

    This paper outlines the core concepts and realisation of the Safe Machine Parameters Controller (SMPC) testbench, based on a VME crate and LabVIEW program. Its main goal is to ensure the correct function of the SMPC for the protection of the CERN accelerator complex. To achieve this, the tester has been built to replicate the machine environment and operation, in order to ensure that the chassis under test is completely exercised. The complexity of the task increases with the number of input combinations. This paper also outlines the benefits and weaknesses of developing a test suite independently of the hardware being tested, using the “V” approach.

  2. Symmetry protected single photon subradiance

    CERN Document Server

    Cai, Han; Svidzinsky, Anatoly A; Zhu, Shi-Yao; Scully, Marlan O

    2016-01-01

    We study the protection of subradiant states by the symmetry of the atomic distributions in the Dicke limit, in which collective Lamb shift cannot be neglected. We find that anti-symmetric states are subradiant states for distribution with reflection symmetry. These states can be prepared by anti-symmetric optical modes and converted to superradiant states by properly tailored 2\\pipulses. Continuous symmetry can also be used to achieve subradiance. This study is relevant to the problem of robust quantum memory with long storage time and fast readout.

  3. 36 CFR 2.2 - Wildlife protection.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Wildlife protection. 2.2... PROTECTION, PUBLIC USE AND RECREATION § 2.2 Wildlife protection. (a) The following are prohibited: (1) The taking of wildlife, except by authorized hunting and trapping activities conducted in accordance...

  4. Introduction to China's Environmental Protection Laws

    Science.gov (United States)

    Kuntao, Li; Wenzeng, Li

    2004-01-01

    This article deals with China's environmental protection laws. In order to coordinate the relationship between humankind and the environment, protect and improve the environment, protect people's health, and safeguard sustainable and steady economic and social development, the Chinese government has formulated a series of laws and regulations in…

  5. 10 CFR 71.9 - Employee protection.

    Science.gov (United States)

    2010-01-01

    .... An employee's engagement in protected activities does not automatically render him or her immune from... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 71.9 Section 71.9 Energy NUCLEAR... § 71.9 Employee protection. (a) Discrimination by a Commission licensee, certificate holder, an...

  6. 10 CFR 72.10 - Employee protection.

    Science.gov (United States)

    2010-01-01

    ... adverse action occurs because the employee has engaged in protected activities. An employee's engagement... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 72.10 Section 72.10 Energy NUCLEAR... Employee protection. (a) Discrimination by a Commission licensee, certificate holder, an applicant for a...

  7. 10 CFR 76.7 - Employee protection.

    Science.gov (United States)

    2010-01-01

    .... An employee's engagement in protected activities does not automatically render him or her immune from... 10 Energy 2 2010-01-01 2010-01-01 false Employee protection. 76.7 Section 76.7 Energy NUCLEAR... Employee protection. (a) Discrimination by the Corporation, a contractor, or a subcontractor of the...

  8. 4 CFR 21.4 - Protective orders.

    Science.gov (United States)

    2010-01-01

    ... competitive advantage from access to the protected information and that there will be no significant risk of inadvertent disclosure of protected information. Objections to an applicant's admission shall be raised within... ACCOUNTABILITY OFFICE GENERAL PROCEDURES BID PROTEST REGULATIONS § 21.4 Protective orders. (a) At the request of...

  9. Responsibility to Protect: lessons from South Kivu

    Directory of Open Access Journals (Sweden)

    Jaya Murthy

    2007-07-01

    Full Text Available Protection is one of the components of the new UN -led cluster approach in emergency environments.1 Can the protection cluster mobilise the international community to protect civilians in areas where states are either unwilling or unable to do so? A pilot project in the Democratic Republic of Congo (DRC may offer guidance.

  10. Incest Survivor Mothers: Protecting the Next Generation.

    Science.gov (United States)

    Kreklewetz, Christine M.; Piotrowski, Caroline C.

    1998-01-01

    A study involving 16 incest-survivor mothers with daughters between the ages of 9-14 found the mothers described themselves as very protective and often overly-protective parents, wanting to parent differently, and better, than they were parented. Many survivors strive to be the "perfect mother" including over-protecting and over-nurturing…

  11. ENVIRONMENTAL PROTECTION IN CHINA'S OFFSHORE OIL INDUSTRY

    Institute of Scientific and Technical Information of China (English)

    Wei Wenpu; Xu Hui

    1997-01-01

    @@ Environmental Protection in Offshore Field Development Since its establishment in 1982, China National Offshore Oil Corporation (CNOOC)has paid attention to marine environment protection, the main task in environmental protection management is to take advanced and effective measures to minimize the influence of oil development practice on marine ecologic environment.

  12. 7 CFR 765.203 - Protective advances.

    Science.gov (United States)

    2010-01-01

    ... AGRICULTURE SPECIAL PROGRAMS DIRECT LOAN SERVICING-REGULAR Protecting the Agency's Security Interest § 765.203 Protective advances. When necessary to protect the Agency's security interest, costs incurred for the..., hazard, or flood insurance; (e) Pay harvesting costs; (f) Maintain Agency security instruments; (g)...

  13. 33 CFR 142.36 - Protective clothing.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Protective clothing. 142.36... Protective clothing. Personnel in areas where there are flying particles, molten metal, radiant energy, heavy dust, or hazardous materials shall wear clothing and gloves providing protection against the...

  14. 46 CFR 154.1840 - Protective clothing.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Protective clothing. 154.1840 Section 154.1840 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1840 Protective clothing... operation, except those assigned to gas-safe cargo control rooms, wears protective clothing....

  15. 5 CFR 353.302 - Retention protections.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Retention protections. 353.302 Section... TO DUTY FROM UNIFORMED SERVICE OR COMPENSABLE INJURY Compensable Injury § 353.302 Retention protections. An injured employee enjoys no special protection in a reduction in force. Separation by reduction...

  16. Data Protection Governance, Risk Management, and Compliance

    CERN Document Server

    Hill, David G

    2009-01-01

    Explains how to gain a handle on the vital aspects of data protection, offering an understanding of how data protection fits into various organizations. This book shows how to improve the data protection process through the high-level PRO-Tech model. It covers other topics including data retention, data security and eDiscovery.

  17. 75 FR 5697 - Employee Protection Program; Removal

    Science.gov (United States)

    2010-02-04

    ... Office of the Secretary 14 CFR Part 314 RIN 2105-AD94 Employee Protection Program; Removal AGENCY: Office... removes the procedural regulations of the Department of Transportation Employee Protection Program. These.... SUPPLEMENTARY INFORMATION: The Congress in 1978 established the Employee Protection Program, to be...

  18. Wind turbine with lightning protection system

    DEFF Research Database (Denmark)

    2016-01-01

    The present invention relates to a wind turbine comprising a lightning protection system comprising a waveguide interconnecting a communication device and a signal-carrying structure. In other aspects, the present invention relates to the use of a waveguide in a lightning protection system...... of a wind turbine, a power splitter and its use in a lightning protection system of a wind turbine....

  19. Are Sibling Relationships Protective? A Longitudinal Study

    Science.gov (United States)

    Gass, Krista; Jenkins, Jennifer; Dunn, Judy

    2007-01-01

    Background: Although the protective effects of familial and parental support have been studied extensively in the child psychopathology literature, few studies have explored the protective quality of positive sibling relationships. Methods: A two-wave longitudinal design was used to examine the protective effect of positive sibling relationships…

  20. State Supervision and Control of Radiation Protection

    CERN Document Server

    2001-01-01

    Radiation Protection Centre is carrying state supervision and control of radiation protection. The main objective of state supervision and control of radiation protection is assessing how licensees comply with requirements of the appropriate legislation and enforcement. Summary of inspections conducted in 1999-2001 is presented.

  1. State Radiation Protection Supervision and Control

    CERN Document Server

    2002-01-01

    Radiation Protection Centre is carrying state supervision and control of radiation protection. The main objective of state supervision and control of radiation protection is assessing how licensees comply with requirements of the appropriate legislation and enforcement. Summary of inspections conducted in 2002 is presented.

  2. Designing Data Protection Safeguards Ethically

    Directory of Open Access Journals (Sweden)

    Ugo Pagallo

    2011-03-01

    Full Text Available Since the mid 1990s, lawmakers and scholars have worked on the idea of embedding data protection safeguards in information and communication technology (ICT with the aim to access and control personal data in compliance with current regulatory frameworks. This effort has been strengthened by the capacities of computers to draw upon the tools of artificial intelligence (AI and operations research. However, work on AI and the law entails crucial ethical issues concerning both values and modalities of design. On one hand, design choices might result in conflicts of values and, vice versa, values may affect design features. On the other hand, the modalities of design cannot only limit the impact of harm-generating behavior but also prevent such behavior from occurring via self-enforcement technologies. In order to address some of the most relevant issues of data protection today, the paper suggests we adopt a stricter, yet more effective version of “privacy by design.” The goal should be to reinforce people’s pre-existing autonomy, rather than having to build it from scratch.

  3. Forbidden immisions and environmental protection

    Directory of Open Access Journals (Sweden)

    Popov Danica

    2012-01-01

    Full Text Available In the Serbian Law and in the most of jurisdictions, there are limits on exercising the right of property. A real estate owner must refrain from activities by which the use of other real estate is being imploded through the emission of excessive gasses, vapors, smoke, heat, noise, the draining of waste water, etc. Neighboring real estate owners must endure such harmful effects if they do not exceed the limit of usual endurance, taking into account the nature and purpose of such real estate, as well as local conditions. The property owner who is affected by emissions exceeding the set limit, has the right to request a stop of emissions which exceeded the allowed volume of emissions. If the imissions originate from some industrial plants, within the activity allowed by a state authority, one cannot request a cessation of such activities, but can simply seek damages. The issue of the environmental protection in the Republic of Serbia is regulated by a number of particular substantive laws, with a Law of environmental protection of 2009. as fundamental Law.

  4. Symmetry-protected topological entanglement

    Science.gov (United States)

    Marvian, Iman

    2017-01-01

    We propose an order parameter for the symmetry-protected topological (SPT) phases which are protected by Abelian on-site symmetries. This order parameter, called the SPT entanglement, is defined as the entanglement between A and B , two distant regions of the system, given that the total charge (associated with the symmetry) in a third region C is measured and known, where C is a connected region surrounded by A , B , and the boundaries of the system. In the case of one-dimensional systems we prove that in the limit where A and B are large and far from each other compared to the correlation length, the SPT entanglement remains constant throughout a SPT phase, and furthermore, it is zero for the trivial phase while it is nonzero for all the nontrivial phases. Moreover, we show that the SPT entanglement is invariant under the low-depth quantum circuits which respect the symmetry, and hence it remains constant throughout a SPT phase in the higher dimensions as well. Also, we show that there is an intriguing connection between SPT entanglement and the Fourier transform of the string order parameters, which are the traditional tool for detecting SPT phases. This leads to an algorithm for extracting the relevant information about the SPT phase of the system from the string order parameters. Finally, we discuss implications of our results in the context of measurement-based quantum computation.

  5. Air protection strategy in Poland

    Energy Technology Data Exchange (ETDEWEB)

    Blaszczyk, B.

    1995-12-31

    Air quality is one of the basic factors determining the environmental quality and influencing the life conditions of people. There is a shortage of proper quality air in many regions of Poland. In consequence, and due to unhindered transport, air pollution is the direct cause of losses in the national economy (reduction of crops, losses in forestry, corrosion of buildings and constructions, worsening of people`s health). Poland is believed to be one of the most contaminated European countries. The reason for this, primarily, is the pollution concomitant with energy-generating fuel combustion; in our case it means the use of solid fuels: hard coal and lignite. This monocultural economy of energy generation is accompanied by low efficiency of energy use (high rates of energy loss from buildings, heat transmission pipelines, energy-consuming industrial processes). This inefficiency results in the unnecessary production of energy and pollution. Among other reasons, this results from the fact that in the past Poland did not sign any international agreements concerning the reduction of the emission of pollution. The activities aimes at air protection in Poland are conducted based on the Environmental Formation and Protection Act in effect since 1980 (with many further amendments) and the The Ecological Policy of the state (1991). The goals of the Polish air pollution reduction program for the period 1994-2000 are presented.

  6. New Radiation Protection training room

    CERN Multimedia

    HSE Unit

    2013-01-01

    From now on, the theory and practical components of the Radiation Protection training, developed by the RP Group and offered by the HSE Unit’s Safety Training team to people working in a Controlled Radiation Area, will take place in a dedicated teaching room, designed specifically for this kind of training.   The new room is in the Safety Training Centre on the Prévessin site and has been open since 16 October. It has an adjoining workshop that, like the room itself, can accommodate up to 12 people. It is also equipped with an interactive board as well as instruments and detectors to test for ionising radiation. This room is located near the recently inaugurated LHC tunnel mock-up where practical training exercises can be carried out in conditions almost identical to those in the real tunnel. To consult the safety training catalogue and/or sign up for Radiation Protection training, please go to: https://cta.cern.ch For further information, please contact the Safety Trainin...

  7. DIGITAL DATA PROTECTION USING STEGANOGRAPHY

    Directory of Open Access Journals (Sweden)

    R. Rejani

    2016-03-01

    Full Text Available In today’s digital world applications from a computer or a mobile device consistently used to get every kind of work done for professional as well as entertainment purpose. However, one of the major issue that a software publisher will face is the issue of piracy. Throughout the last couple of decades, almost all-major or minor software has been pirated and freely circulated across the internet. The impact of the rampant software piracy has been huge and runs into billions of dollars every year. For an independent developer or a programmer, the impact of piracy will be huge. Huge companies that make specialized software often employ complex hardware methods such as usage of dongles to avoid software piracy. However, this is not possible to do for a normal independent programmer of a small company. As part of the research, a new method of software protection that does not need proprietary hardware and other complex methods are proposed in this paper. This method uses a combination of inbuilt hardware features as well as steganography and encryption to protect the software against piracy. The properties or methods used include uniqueness of hardware, steganography, strong encryption like AES and geographic location. To avoid hacking the proposed framework also makes use of self-checks in a random manner. The process is quite simple to implement for any developer and is usable on both traditional PCs as well as mobile environments.

  8. Environmental protection using social costing

    Energy Technology Data Exchange (ETDEWEB)

    Lee, R.

    1993-10-01

    Emissions and other residual wastes come from industrial production, commercial and household activities, and transportation. These wastes damage the environment, including human health. As economies grow, so does concern about balancing that growth with the desire for environmental protection. At issue is how much environmental protection we should have. We address this issue using the concept of social costing. The issue is discussed in the context of electric power generation. There is particular concern about the use of fossil fuels such as petroleum, the major fuel used in the Republic of China, and coal which is the most common fuel used in the U. S. Electric power generation is a major source of airborne pollutants such as SO{sub 2}, NO{sub x} particulate matter, volatile organic compounds, CO, and CO{sub 2}. It also results in liquid and solid wastes, and other effects such as changes in land use. To generate electric power, fuel (such as petroleum, coal or enriched uranium) or some other resource (e.g., wind or geothermal) is needed. A fuel cycle consists of a sequence of activities and processes involved in generating electric power. These activities include fuel extraction, treatment and processing; fuel conversion into electricity; transmission; waste disposal; and transportation of fuel and wastes between the different stages of the fuel cycle. Each stage results in emissions or other residuals. Several recent-studies have been about the environmental costs of electricity.

  9. The data protection officer; Der Datenschutzbeauftrage

    Energy Technology Data Exchange (ETDEWEB)

    Rademacher, N.D. [Kanzlei Dr. Rademacher, Bonn (Germany)

    2007-07-01

    Data operations should be handled with care, since any abuse of personal data might cause enormous harm. That is why the installation of a data protections officer is necessary if more than twenty stuff members work with data automatically. The function, duties and rights of the data protection officer are defined in the Federal Data Protection Act, but there are also provisions in several others acts like the penal code. The data protection officer is an IT-specialist, teacher, economist and lawyer all in one because he not only detects data protection lacks. (orig.)

  10. Mothers, domestic violence, and child protection.

    Science.gov (United States)

    Douglas, Heather; Walsh, Tamara

    2010-05-01

    This article explores the relationship between understandings of domestic violence and the child protection response drawing on material gathered in focus groups with workers who support mothers dealing with both domestic violence and child protection issues. The interviewees expressed concern that the dynamics of domestic violence are often misunderstood and inappropriately responded to by child protection workers. This article critically examines the interviewees' concerns and concludes that to properly protect children, it is crucial that child protection workers have a clear understanding of the dynamics of and issues related to domestic violence.

  11. Data Protection for Virtual Data Centers

    CERN Document Server

    Buffington, Jason

    2010-01-01

    Essential information on how to protect data in virtual environments!. Virtualization is changing the data center architecture and as a result, data protection is is quickly evolving as well. This unique book, written by an industry expert with over eighteen years of data storage/backup experience, shows you how to approach, protect, and manage data in a virtualized environment. You'll get up to speed on data protection problems, explore the data protection technologies available today, see how to adapt to virtualization, and more. The book uses a "good, better, best" approach, explo

  12. Fibre Optic Protection System for Concrete Structures

    Institute of Scientific and Technical Information of China (English)

    J.S.Leng; A.Hameed; D.Winter; R.A.Barnes; G.C.Mays; G.F.Fernando

    2006-01-01

    The design concepts, modelling and implementation of various fibre optic sensor protection systems for development in concrete structures were investigated. Design concepts and on-site requirements for surface-mounted and embedded optical fibre sensor in concrete were addressed. Finite element (FE) modelling of selected sensor protection systems in strain-transfer efficiency from the structure to the sensing region was also studied. And experimental validation of specified sensor protection system was reported. Results obtained indicate that the protection system for the sensors performs adequately in concrete environment and there is very good correlation between results obtained by the protected fibre optic sensors and conventional electrical resistance strain gauges.

  13. 76 FR 44199 - Area Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions

    Science.gov (United States)

    2011-07-22

    ... Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions; Proposed Rule... OF AGRICULTURE Federal Crop Insurance Corporation 7 CFR Part 407 RIN 0563-AC25 Area Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions AGENCY: Federal Crop...

  14. 78 FR 38483 - Area Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions

    Science.gov (United States)

    2013-06-26

    ... Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions; Final Rule #0...; ] DEPARTMENT OF AGRICULTURE Federal Crop Insurance Corporation 7 CFR Part 407 RIN 0563-AC25 Area Risk Protection Insurance Regulations and Area Risk Protection Insurance Crop Provisions AGENCY: Federal...

  15. 45 CFR 164.522 - Rights to request privacy protection for protected health information.

    Science.gov (United States)

    2010-10-01

    ... Health Information § 164.522 Rights to request privacy protection for protected health information. (a)(1... 45 Public Welfare 1 2010-10-01 2010-10-01 false Rights to request privacy protection for protected health information. 164.522 Section 164.522 Public Welfare DEPARTMENT OF HEALTH AND HUMAN...

  16. Research in biomechanics of occupant protection.

    Science.gov (United States)

    King, A I; Yang, K H

    1995-04-01

    This paper discusses the biomechanical bases for occupant protection against frontal and side impact. Newton's Laws of Motion are used to illustrate the effect of a crash on restrained and unrestrained occupants, and the concept of ride down is discussed. Occupant protection through the use of energy absorbing materials is described, and the mechanism of injury of some of the more common injuries is explained. The role of the three-point belt and the airbag in frontal protection is discussed along with the potential injuries that can result from the use of these restraint systems. Side impact protection is more difficult to attain but some protection can be derived from the use of padding or a side impact airbag. It is concluded that the front seat occupants are adequately protected against frontal impact if belts are worn in an airbag equipped vehicle. Side impact protection may not be uniform in all vehicles.

  17. Protection of Accelerator Hardware: RF systems

    CERN Document Server

    Kim, S-H

    2016-01-01

    The radio-frequency (RF) system is the key element that generates electric fields for beam acceleration. To keep the system reliable, a highly sophisticated protection scheme is required, which also should be designed to ensure a good balance between beam availability and machine safety. Since RF systems are complex, incorporating high-voltage and high-power equipment, a good portion of machine downtime typically comes from RF systems. Equipment and component damage in RF systems results in long and expensive repairs. Protection of RF system hardware is one of the oldest machine protection concepts, dealing with the protection of individual high-power RF equipment from breakdowns. As beam power increases in modern accelerators, the protection of accelerating structures from beam-induced faults also becomes a critical aspect of protection schemes. In this article, an overview of the RF system is given, and selected topics of failure mechanisms and examples of protection requirements are introduced.

  18. Tape Storage and CRC Protection

    CERN Document Server

    Ha, Karel

    2014-01-01

    Over 100 Petabytes of data is stored on several kind of physical support, namely disks and tapes. Data on any physical support or traveling on a data link (network, fibre channel...) can be subject to silent data corruption. A possible improvement is introducing end-to-end data integrity from the filesystem down to the tape layer. For the tape back-end it can be done by using Logical Block Protection, which computes and compares CRC checksum of every single block of data. During my work, I improved on-the-fly CRC calculation for the tape storage system, which was achieved by introducing a multithreaded implementation - a technique applicable to arbitrary CRC algorithm. Finally, I per...

  19. EAT TIL AND PROTECT DIL

    Directory of Open Access Journals (Sweden)

    Dhamija Isha

    2012-11-01

    Full Text Available Sesame seeds have been grown in tropical regions throughout the world since pre-historic times. Sesame seeds look like tiny and simple pieces of nature. Sesame seeds seem to have originated in the Indian subcontinent. These nutty flavored and crunchy seeds of sesame have become a prominent cooking ingredient in different parts of the world. Sesamin and Sesamolin are two unique phytoconstituents present in these seeds, which help in correcting hypertension and hyperlipidemia. They serve as a good source of manganese, calcium, copper and vitamin B. Ayurveda recommends seed oil for body massage. The Sesame oil shows mildly laxative, emollient, hypolipidemic, anticancer, and hepato-protective actions. Sesame oil is incredibly popular for its nutritional antioxidant and medicinal properties.

  20. Environmental protection and management guidebook

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-15

    In British Columbia, oil and gas activities on private or Crown land are subject to regulations in terms of environmental practices. This environmental protection and management guidebook seeks to provide information on the Oil and Gas Activities Act. All sections from the regulation: water, riparian values, wildlife and wildlife habitat, conserving soil, forest health, invasive plants, natural range barriers, seismic lines, areas to be restored and old growth management areas, resource features and cultural heritage resources, are covered in this document. The minimum acceptable operational standards and practices for oil and gas activities in British Columbia are described. This guide is intended to provide clients and stakeholders with recommendations concerning the planning phase, before any permits are applied for, and concerning permissions or authorizations generally for oil and gas activities in British Columbia.

  1. Lightning Protection and Detection System

    Science.gov (United States)

    Dudley, Kenneth L. (Inventor); Szatkowski, George N. (Inventor); Woodard, Marie (Inventor); Nguyen, Truong X. (Inventor); Ely, Jay J. (Inventor); Wang, Chuantong (Inventor); Mielnik, John J. (Inventor); Koppen, Sandra V. (Inventor); Smith, Laura J. (Inventor)

    2017-01-01

    A lightning protection and detection system includes a non-conductive substrate material of an apparatus; a sensor formed of a conductive material and deposited on the non-conductive substrate material of the apparatus. The sensor includes a conductive trace formed in a continuous spiral winding starting at a first end at a center region of the sensor and ending at a second end at an outer corner region of the sensor, the first and second ends being open and unconnected. An electrical measurement system is in communication with the sensor and receives a resonant response from the sensor, to perform detection, in real-time, of lightning strike occurrences and damage therefrom to the sensor and the non-conductive substrate material.

  2. [Chile: social protection in health].

    Science.gov (United States)

    Urriola, Rafael

    2006-10-01

    This piece begins with a brief discussion of the concepts leading to the social right to health protection. Special emphasis is placed on the principle of social cohesion, which has influenced social health protection in European countries. Chile's experience in this field from the 1990s to the present is described, as exemplified in three dimensions. In the first place, social security coverage is presented as a means to achieve universal (horizontal) coverage. A discussion follows on vertical coverage, where the author identifies health problems for which insured persons have guaranteed rights of access to medical care. This section describes available emergency care, primary health care, and the special plan for Universal Access to Explicit Guarantees (Acceso Universal de Garantías Explícitas de salud, or AUGE). Thirdly, the discussion covers the funding sources supporting the Chilean health care system: Government subsidies, contributions to social security, and out-of-pocket disbursements for private care. Chile's public health system has various special programs. One of them is catastrophic insurance, which covers 100% of the care needed for complex and very costly treatments. Older persons (over 65) have coverage for 100% of the cost of eyeglasses and hearing aids, and for 50% of the cost of home care. If life expectancy is an appropriate indicator of health system results, it is worth noting that Chile and the United States of America have both achieved a life expectancy of 77 years, even though Chile spends only 5.9% of its gross domestic product on health care, as compared to the 15% spent by the United States.

  3. Musician earplugs: Appreciation and protection

    Directory of Open Access Journals (Sweden)

    Annelies Bockstael

    2015-01-01

    Full Text Available Recreational music exposure is a potential risk factor for noise-induced hearing loss (NIHL. Augmented hearing protectors have been designed with modified attenuation characteristics to combine hearing protection and listening comfort. However, to date, only a few independent studies have assessed the performance of those augmented protectors in realistic exposure conditions. This study compares the listening experience and temporary effects on cochlear status with different types of earplugs after exposure to contemporary club music. Five different types of commercially available hearing protectors were worn, all commonly used during leisure-time music exposure. Four of them were augmented premolded earplugs and the fifth type was an inexpensive, standard earplug frequently distributed for free at music events. During five different test sessions of 30 min each, participants not professionally involved in music wore one particular type of protector. Contemporary club music was played at sound pressure levels (SPLs representative of concerts and bars. After each listening session, a questionnaire on sound quality and general appreciation was completed. In addition, otoacoustic emissions (OAEs were measured directly before and after music exposure. The reported appreciation clearly differed depending on the addressed characteristics and the specific earplug type. In this test group, the reported appreciation mainly depended on comfort and looks, while differences in sound quality were less noticeable. The changes in OAE amplitude before and after noise exposure were small in terms of clinical standards. Nevertheless, the observed temporary shifts differed systematically for the different types of hearing protectors, with two types of musician earplug showing a more systematic decline than the others. Further research with respect to actual use and achieved protection for real, unsupervised music exposure is warranted.

  4. Measuring the Effectiveness of Protected Area Networks in Reducing Deforestation

    National Research Council Canada - National Science Library

    Kwaw S. Andam; Paul J. Ferraro; Alexander Pfaff; G. Arturo Sanchez-Azofeifa; Juan A. Robalino

    2008-01-01

    .... Conventional methods of evaluating the effectiveness of protected areas can be biased because protection is not randomly assigned and because protection can induce deforestation spillovers (displacement...

  5. State duties of protection and fundamental rights

    Directory of Open Access Journals (Sweden)

    C Starck

    2000-05-01

    Full Text Available Duties of protection are duties of the state to protect certain legal interests of its citizens. They cover the interests of life, health, freedom and property and also protect some other interests and certain constitutionally recognised institutions. State duties of protection must be considered in connection with fundamental rights. The foundations of modern constitutionalism and attendant procedures are essential to develop guidelines for a constructive critique of the jurisprudence of the Constitutional Court. This is done with reference to the recent history of France, Germany and England. The historical excursus reveals that a single theory underlies the variety of constitutional states. The development of the constitutional state gave rise to the significance of the preservation of freedom through the maintenance of law and the separation of powers. This has given rise to various legal devices, based also in part on experience with moderate rule and earlier theories of the imperium limitatum.A textual analysis of the German Basic Law is undertaken to determine whether and how the duties of protection are expressly created. Furthermore, the duties that have been discovered in the Basic Law by the Federal Constitutional Court are considered. These duties include the protection of human life and health, personal freedom, the right to autonomous development of one's personality, freedom of science, research and teaching, marriage and the family, children, mothers, professional freedom, property and the protection of German nationals against foreign states. Finally the justification of such duties and the constitutional control of the manner of protection are considered.In a final section a critique of relevant constitutional jurisprudence is undertaken. It is argued that claims to protection cannot be directly binding law. They presuppose legislation. If statutory protection is connected with infringements of third-party fundamental rights

  6. Pressure Shell Approach to Integrated Environmental Protection

    Science.gov (United States)

    Kennedy, Kriss J.

    2011-01-01

    The next generation of exploration mission human systems will require environmental protection such as radiation protection that is effective and efficient. In order to continue human exploration, habitat systems will require special shells to protect astronauts from hostile environments. The Pressure Shell Approach to integrated environmental (radiation) protection is a multi-layer shell that can be used for multifunctional environmental protection. Self-healing, self-repairing nano technologies and sensors are incorporated into the shell. This shell consists of multiple layers that can be tailored for specific environmental protection needs. Mainly, this innovation focuses on protecting crew from exposure to micrometeorites, thermal, solar flares, and galactic cosmic ray (GCR) radiation. The Pressure Shell Approach consists of a micrometeoroid and secondary ejecta protection layer; a thin, composite shell placed in between two layers that is non-structural; an open cavity layer that can be filled with water, regolith, or polyethylene foam; a thicker composite shell that is a structural load bearing that is placed between two layers; and a bladder coating on the interior composite shell. This multi-layer shell creates an effective radiation protection system. Most of its layers can be designed with the materials necessary for specific environments. In situ materials such as water or regolith can be added to the shell design for supplemental radiation protection.

  7. Protective and Catching Safety Systems In Construction

    Directory of Open Access Journals (Sweden)

    Kuzhin Marat

    2017-01-01

    Full Text Available In the article is described application of protective and catching systems in construction. Classification of similar systems, their types and purpose are listed. Dangerous zones on construction site and events to for limiting their influence or protection from the factors. Protective and catching systems is one of the most effective technical equipment, applied in recent time. Protective fences and catching systems are important part in the problem solution. Protective fences protect workers from falling from height. Protective and catching systems allows avoid injuries by workers, also catch debris, fallen from constructing buildings. In regard with continuing development in technical and technological solutions, protective and catching systems require adaptation to a new requirements of construction industry and requirements of normative documents. Technical regulations in the appliance sphere of protective and catching systems requires actualization and aligning with modern normatives. Important role should be given to developing organizational and technological documentation for application of the systems. Scientific studying of technical parameters of fences and protective catching nets also has great interest.

  8. Defined UV protection by apparel textiles.

    Science.gov (United States)

    Hoffmann, K; Laperre, J; Avermaete, A; Altmeyer, P; Gambichler, T

    2001-08-01

    This article was written to update information on test methods and standards for determining the UV protection of apparel textiles and on factors affecting UV protective properties of fabrics, from dermatological and textile technological viewpoints. Articles from dermatological and textile technological journals published from 1990 to 2001 were identified from MEDLINE, Excerpta Medica/EMBASE, World Textiles, and Textile Technology Digest. Peer-reviewed dermatological articles, textile technological research articles, and normative publications were selected. Independent data extraction was performed by several observers. Spectrophotometry is the preferred method for determining UV protection factor of textile materials. Various textile qualities affect the UV protection factor of a finished garment; important elements are the fabric porosity, type, color, weight, and thickness. The application of UV absorbers in the yarns significantly improves the UV protection factor of a garment. With wear and use, several factors can alter the UV protective properties of a textile, including stretch, wetness, and degradation due to laundering. Standards in the field exist in Australia and Great Britain, and organizations such as the European Standardization Commission in Europe and the American Association of Textile Chemists and Colorists and the American Society for Testing and Materials in the United States are also establishing standards for the determination and labeling of sun protective clothing. Various textile qualities and conditions of wear and use affect UV protective properties of apparel textiles. The use of UV blocking fabrics can provide excellent protection against the hazards of sunlight; this is especially true for garments manufactured as UV protective clothing.

  9. Relay protection coordination with generator capability curve, excitation system limiters and power system relay protections settings

    Directory of Open Access Journals (Sweden)

    Buha Danilo

    2016-01-01

    Full Text Available The relay protection settings performed in the largest thermal powerplant (TE "Nikola Tesla B" are reffered and explained in this paper. The first calculation step is related to the coordination of the maximum stator current limiter settings, the overcurrent protection with inverse characteristics settings and the permitted overload of the generator stator B1. In the second calculation step the settings of impedance generator protection are determined, and the methods and criteria according to which the calculations are done are described. Criteria used to provide the protection to fulfill the backup protection role in the event of malfunction of the main protection of the transmission system. are clarified. The calculation of all protection functions (32 functions of generator B1 were performed in the project "Coordination of relay protection blocks B1 and B2 with the system of excitation and power system protections -TENT B".

  10. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ

    2008-07-10

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, the ORP is responsible for the retrieval, treatment, and disposal of the approximately 57 million gallons of radioactive waste contained in the Hanford Site waste tanks and closure of all the tanks and associated facilities. The previous revision of the System Plan was issued in September 2003. ORP has approved a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. The ORP has established contracts to implement this strategy to establish a basic capability to complete the overall mission. The current strategy for completion of the mission uses a number of interrelated activities. The ORP will reduce risk to the environment posed by tank wastes by: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) for treatment and disposal; (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) and about half of the low-activity waste (LAW) contained in the tank farms, and maximizing its capability and capacity; (3) Developing and deploying supplemental treatment capability or a second WTP LAW Facility that can safely treat about half of the LAW contained in the tank farms; (4) Developing and deploying treatment and packaging capability for transuranic (TRU) tank waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP); (5) Deploying interim storage capacity for the immobilized HLW and shipping that waste to Yucca Mountain for disposal; (6) Operating the Integrated Disposal Facility for the disposal of immobilized LAW, along with the associated secondary waste, (7) Closing the SST and DST tank farms, ancillary facilities, and al1 waste

  11. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ; KIRKBRIDE RA; HOHL TM; EMPEY PA; WELLS MN

    2009-09-15

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and

  12. Environmental Protection Put High on CNPC Agenda

    Institute of Scientific and Technical Information of China (English)

    Zhang Xingru; Qiu Bing; Wang Kefu

    1996-01-01

    @@ Environmental Performance in the Eighth FiveYear Plan Period (1991-1995) All the enterprises under China National Petroleum Corporation (CNPC) consistently implemented the policies, laws and regulations set by the State on environmental protection and made great efforts in this field during the Eighth FiveYear Plan period. The efforts were focused on stepping up the leadership over environmental protection and establishing a responsibility system of environmental protection targets for leaders at various levels; making the work system of environmental protection legally and scientifically perfect; beefing up education and propaganda of environmental protection to raise the public awareness:promoting technical progress in environmental protection to boost the capacity for prevention of pollution; and bringing up the management level in this field.

  13. Crop protection by seed coating.

    Science.gov (United States)

    Ehsanfar, S; Modarres-Sanavy, S A M

    2005-01-01

    Providence of sufficient and healthy food for increasing human population clears the importance of notice to increasing crop production in company with environmental loss reduction. Growth and yield of every plant with sexual reproduction, depends on germination & emergence of sown seeds. Seed is a small alive plant that its biological function is protection and nutrition of embryo. Biological, chemical and physiological characteristics of seed, affect on plant performance & its resistance to undesirable environmental conditions, and even on its total yield. So attention to seed and try to increase its performance is so important. One of the factors that cause reduction in germination percentage and seedling establishment, is seed disease. It's possible to control these diseases by treating the seed before planting it. Coating the seed with pesticides, is one of the ways to gain this goal. Seed coating is a technique in which several material as fertilizers, nutritional elements, moisture attractive or repulsive agents, plant growth regulators, rhizobium inocolum, chemical & pesticide etc, add to seed by adhesive agents and cause to increase seed performance and germination. Seed coating, leads to increase benefits in seed industry, because seeds can use all of their genetic vigor. This technique is used for seeds of many garden plants, valuable crops (such as corn, sunflower, canola, alfalfa,...) and some of the grasses. In this technique that was first used in coating cereal seeds in 1930, a thin and permeable layer of pesticide is stuck on seed surface and prevent damage of seedborn pathogens. This layer is melted or splited after absorption of moisture and suitable temperature by seed, and let the radical to exit the seed. In this approach materials are used accurately with seed, evaporation & leakage of pesticide and also adverse effects of some pesticides on seeds are diminished, and these factors cause to increase the accuracy and performance of pesticide

  14. Lightweight Protective Coatings For Titanium Alloys

    Science.gov (United States)

    Wiedemann, Karl E.; Taylor, Patrick J.; Clark, Ronald K.

    1992-01-01

    Lightweight coating developed to protect titanium and titanium aluminide alloys and titanium-matrix composite materials from attack by environment when used at high temperatures. Applied by sol-gel methods, and thickness less than 5 micrometers. Reaction-barrier and self-healing diffusion-barrier layers combine to protect titanium alloy against chemical attack by oxygen and nitrogen at high temperatures with very promising results. Can be extended to protection of other environmentally sensitive materials.

  15. Pulsed current cathodic protection of well casings

    Energy Technology Data Exchange (ETDEWEB)

    Bich, N.N. [Shell Canada Ltd., Fort Saskatchewan, Alberta (Canada). Scotford Complex; Bauman, J. [Shell Canada Ltd., Cochrane, Alberta (Canada). Jumping Pound Complex

    1995-04-01

    Electric pulses of several hundred volts, applied for very brief periods of time, several thousand times per second, are more effective and economical than conventional steady-state DC currents in protecting deep and/or close-spaced well casings against external corrosion. More uniform current distribution, greater depth of protection, reduced stray current interference, and small anode bed requirements are the main benefits of pulsed technology. Operating principles, equivalent electrical circuits, design considerations, and field cathodic protection logging experience is reviewed.

  16. ENDPOINT PROTECTION SECURITY SYSTEM FOR AN ENTERPRISE

    OpenAIRE

    Ruotsalainen, Petri

    2013-01-01

    The thesis subscriber was Metso Shared Services Ltd. The objective was to find out if Microsoft Forefront Endpoint Protection 2010 (FEP) would be secure and cost-effective enough system to fulfill the requirements of the company’s endpoint protection security system. Microsoft FEP was compared and benchmarked with some other most significant endpoint protection products based on the requirements and definitions of the subscriber. The comparison and evaluation were based on investigation a...

  17. Credit Crunch, Creditor Protection, and Asset Prices

    OpenAIRE

    Galina Hale; Assaf Razin; Hui Tong

    2008-01-01

    In a Tobin's q model with productivity and liquidity shocks, we study the mechanism through which strong creditor protection increases the level and lowers the volatility of stock market prices. There are two channels at work: (1) the Tobin's q value under a credit crunch regime increases with creditor protection; and, (2) the probability of a credit crunch falls for given stochastic processes of underlying shocks when creditor protection improves. We test these predictions by using cross-cou...

  18. FUZZY LOGIC CONTROLLED CATHODIC PROTECTION CIRCUIT DESIGN

    OpenAIRE

    AKÇAYOL, M. Ali

    2010-01-01

    In this study, output voltage of automatic transformer-rectifier (TR) unit of impressed current cathodic protection has been controlled by using fuzzy logic controller. To prevent corrosion, voltage between the protection metal and the auxiliary anode has to be controlled on a desired level. Because soil resistance in the environment changes with humidity and soil characteristics, TRs must control the output voltage between protection metal and auxiliary anode automatically. In this study, a ...

  19. The 1st Asian Lightning Protection Forum

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ The First Asian Lightning Protection Forum was held on October 28-29, 2003 in Beijing, China.The forum was sponsored by the China Association for Standardization and was organized by Chinese National Committee for Lightning Protection Technology Standardization, Department of Electrical Engineering Tsinghua University, China Electricity Council, Zhongguang High-tech Industrial Development Co.,Ltd, and Lightning Protection Center of Guangdong Province.

  20. Nevada Test Site Radiation Protection Program

    Energy Technology Data Exchange (ETDEWEB)

    Radiological Control Managers' Council, Nevada Test Site

    2007-08-09

    Title 10 Code of Federal Regulations (CFR) 835, 'Occupational Radiation Protection', establishes radiation protection standards, limits, and program requirements for protecting individuals from ionizing radiation resulting from the conduct of U.S. Department of Energy (DOE) activities. 10 CFR 835.101(a) mandates that DOE activities be conducted in compliance with a documented Radiation Protection Program (RPP) as approved by DOE. This document promulgates the RPP for the Nevada Test Site (NTS), related (onsite or offsite) DOE National Nuclear Security Administration Nevada Site Office (NNSA/NSO) operations, and environmental restoration offsite projects.

  1. 33 CFR 127.709 - Protective enclosures.

    Science.gov (United States)

    2010-07-01

    ...) WATERFRONT FACILITIES WATERFRONT FACILITIES HANDLING LIQUEFIED NATURAL GAS AND LIQUEFIED HAZARDOUS GAS Waterfront Facilities Handling Liquefied Natural Gas Security § 127.709 Protective enclosures. The...

  2. Optimized subunit vaccine protects against experimental leishmaniasis.

    Science.gov (United States)

    Bertholet, Sylvie; Goto, Yasuyuki; Carter, Lauren; Bhatia, Ajay; Howard, Randall F; Carter, Darrick; Coler, Rhea N; Vedvick, Thomas S; Reed, Steven G

    2009-11-23

    Development of a protective subunit vaccine against Leishmania spp. depends on antigens and adjuvants that induce appropriate immune responses. We evaluated a second generation polyprotein antigen (Leish-110f) in different adjuvant formulations for immunogenicity and protective efficacy against Leishmania spp. challenges. Vaccine-induced protection was associated with antibody and T cell responses to Leish-110f. CD4 T cells were the source of IFN-gamma, TNF, and IL-2 double- and triple-positive populations. This study establishes the immunogenicity and protective efficacy of the improved Leish-110f subunit vaccine antigen adjuvanted with natural (MPL-SE) or synthetic (EM005) Toll-like receptor 4 agonists.

  3. DOE Standard: Fire protection design criteria

    Energy Technology Data Exchange (ETDEWEB)

    1999-07-01

    The development of this Standard reflects the fact that national consensus standards and other design criteria do not comprehensively or, in some cases, adequately address fire protection issues at DOE facilities. This Standard provides supplemental fire protection guidance applicable to the design and construction of DOE facilities and site features (such as water distribution systems) that are also provided for fire protection. It is intended to be used in conjunction with the applicable building code, National Fire Protection Association (NFPA) Codes and Standards, and any other applicable DOE construction criteria. This Standard replaces certain mandatory fire protection requirements that were formerly in DOE 5480.7A, ``Fire Protection``, and DOE 6430.1A, ``General Design Criteria``. It also contains the fire protection guidelines from two (now canceled) draft standards: ``Glove Box Fire Protection`` and ``Filter Plenum Fire Protection``. (Note: This Standard does not supersede the requirements of DOE 5480.7A and DOE 6430.1A where these DOE Orders are currently applicable under existing contracts.) This Standard, along with the criteria delineated in Section 3, constitutes the basic criteria for satisfying DOE fire and life safety objectives for the design and construction or renovation of DOE facilities.

  4. Ten rules for asset protection planning.

    Science.gov (United States)

    Adkisson, Jay D; Keller, Lawrence B

    2013-12-01

    Asset protection planning is a highly technical area of legal planning. Because of the fraudulent transfer laws, asset protection planning must be done in advance of any claim, be technically sound, not rely upon secrecy, and avoid any number of critical mistakes including keeping personal and business assets separate. Physicians who engage in asset protection planning must avoid critical mistakes, and not count on bankruptcy to provide relief from creditors. General rules and cautions for those who are considering the creation of an asset protection plan for their personal assets.

  5. Aerogel Modified Structural Thermal Protection System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This program will mature and further develop structural syntactic foam insulated integral Thermal Protection System (TPS) designs and materials as an enabling...

  6. The Atlas load protection switch

    CERN Document Server

    Davis, H A; Dorr, G; Martínez, M; Gribble, R F; Nielsen, K E; Pierce, D; Parsons, W M

    1999-01-01

    Atlas is a high-energy pulsed-power facility under development to study materials properties and hydrodynamics experiments under extreme conditions. Atlas will implode heavy liner loads (m~45 gm) with a peak current of 27-32 MA delivered in 4 mu s, and is energized by 96, 240 kV Marx generators storing a total of 23 MJ. A key design requirement for Atlas is obtaining useful data for 95601130f all loads installed on the machine. Materials response calculations show current from a prefire can damage the load requiring expensive and time consuming replacement. Therefore, we have incorporated a set of fast-acting mechanical switches in the Atlas design to reduce the probability of a prefire damaging the load. These switches, referred to as the load protection switches, short the load through a very low inductance path during system charge. Once the capacitors have reached full charge, the switches open on a time scale short compared to the bank charge time, allowing current to flow to the load when the trigger pu...

  7. Protective supplied breathing air garment

    Science.gov (United States)

    Childers, Edward L.; von Hortenau, Erik F.

    1984-07-10

    A breathing air garment for isolating a wearer from hostile environments containing toxins or irritants includes a suit and a separate head protective enclosure or hood engaging a suit collar in sealing attachment. The hood and suit collar are cylindrically shaped and dimensioned to enable the wearer to withdraw his hands from the suit sleeves to perform manual tasks within the hood interior. Breathing air is supplied from an external air line with an air delivery hose attached to the hood interior. The hose feeds air into an annular halo-like fiber-filled plenum having spaced discharge orifices attached to the hood top wall. A plurality of air exhaust/check valves located at the suit extremities cooperate with the hood air delivery system to provide a cooling flow of circulating air from the hood throughout the suit interior. A suit entry seal provided on the suit rear torso panel permits access into the suit and is sealed with an adhesive sealing flap.

  8. Textiles for protection against microorganism

    Science.gov (United States)

    Sauperl, O.

    2016-04-01

    Concerning micro-organisms such as bacteria, viruses and fungi, there is a huge progress in the development of textile materials and procedures which should effectively protect against these various pathogens. In this sense there is especially problematic hospital environment, where it is necessary to take into account properly designed textile material which, when good selected and composed, act as a good barrier against transfer of micro-organisms through material mainly in its wet state. Respect to this it is necessary to be familiar with the rules regarding selection of the input material, the choice of proper yarn construction, the choice of the proper weaving mode, the rules regarding selection of antimicrobial-active compound suitable for (eco-friendly) treatment, and the choice of the most appropriate test method by which it is possible objectively to conclude on the reduction of selected microorganism. As is well known, fabrics are three-dimensional structures with void and non-void areas. Therefore, the physical-chemical properties of the textile material/fabric, the surface characteristics together with the shape of microorganism, and the carriers' characteristics contribute to control the transfer of microorganism through textile material. Therefore, careful planning of textile materials and treatment procedure with the compound which is able to reduce micro-organism satisfactory is particularly important, especially due to the fact that in hospital environment population with impaired immune system is mainly presented.

  9. Lightning protection of wind turbines

    Energy Technology Data Exchange (ETDEWEB)

    Soerensen, T.; Brask, M.H. [DEFU (Denmark); Jensen, F.V.; Raben, N. [SEAS (Denmark); Saxov, J. [Nordjyllandsvaerket (Denmark); Nielsen, L. [Vestkraft (Denmark); Soerensen, P.E. [Risoe National Lab. (Denmark)

    1999-03-01

    Lightning damage to wind turbines is a serious problem for Danish power companies, who have experienced some cases with very costly lightning damage and a large number of cases with minor damage. The most costly cases include one catastrophic damage to an entire wind turbine, and several cases of destruction of blades, main bearings, generators and control systems. Over the years there have been several hundreds of cases with minor damage - typically damage and interruptions of the control and communication systems, or the power systems. The Danish power companies anticipate that the lightning threat will be even bigger for the large off-shore wind turbine installations that are currently being planned in Denmark. Furthermore, it is known from the off-shore wind turbines at Vindeby in Denmark that the costs of inspection and particularly repair work must be expected to be much higher off-shore as compared to wind turbines on land. These considerations was the background for a two year project concerned with investigation of lighting damages and with the formulation of a DEFU Recommendation for lightning protection of wind turbines, which was published in January 1999. The project was funded by the Danish power companies Elsam, Eltra, Elkraft and by DEFU. (au)

  10. Protective coatings on extensible biofibres

    Science.gov (United States)

    Holten-Andersen, Niels; Fantner, Georg E.; Hohlbauch, Sophia; Waite, J. Herbert; Zok, Frank W.

    2007-09-01

    Formulating effective coatings for use in nano- and biotechnology poses considerable technical challenges. If they are to provide abrasion resistance, coatings must be hard and adhere well to the underlying substrate. High hardness, however, comes at the expense of extensibility. This property trade-off makes the design of coatings for even moderately compliant substrates problematic, because substrate deformation easily exceeds the strain limit of the coating. Although the highest strain capacity of synthetic fibre coatings is less than 10%, deformable coatings are ubiquitous in biological systems. With an eye to heeding the lessons of nature, the cuticular coatings of byssal threads from two species of marine mussels, Mytilus galloprovincialis and Perna canaliculus, have been investigated. Consistent with their function to protect collagenous fibres in the byssal-thread core, these coatings show hardness and stiffness comparable to those of engineering plastics and yet are surprisingly extensible; the tensile failure strain of P. canaliculus cuticle is about 30% and that of M. galloprovincialis is a remarkable 70%. The difference in extensibility is attributable to the presence of deformable microphase-separated granules within the cuticle of M. galloprovincialis. The results have important implications in the design of bio-inspired extensible coatings.

  11. ANTIPARASITICAL PROTECTION IN SHEEP FARMS

    Directory of Open Access Journals (Sweden)

    DOINA ARDELEANU

    2013-12-01

    Full Text Available Through our researches were carried out at ICDCOC- Palas, Constantza, we proposed ourselves to establish the poly-parasitism structure on sheep, as well as elaborating efficientical methods for anti-parasitical prophylaxis and fighting in sheep populations and pasture sourfaces, in order to ensuring anti-parasitical protection in sheep exploitations The copro-parasitological examinations was carried ovoscopicaly (flotation - by Willis and Mc. Master methods; sediment – by polyvalent method and larvoscopicaly – by Baermann method. The parasitological examination of coprological smears which were harvested on sheep showed the presence of polyparasitism phenomenon with protozoans (coccidiae: Eimeria spp. and helmints (cestodae: Moniesia expansa; gastro-intestinal nemathodes: Trichostrongylus spp., Nematodirus spp., Strongyloides papillosus and pulmonary nemathodes: Müellerius capillaris, Protostrongylus rufescens, Dictyocaulus filaria. Also, we proposed ourselves to study the paresites and their intermediary stages on pastures which were exploited with sheep, comparatively with mowed pastures. In the ansamble of research activities a special place is occupied by testing differents methods, in order to prevention and fighting of parasitical infestations on sheep and pasture in sheep farms.

  12. Protected Edge Modes without Symmetry

    Directory of Open Access Journals (Sweden)

    Michael Levin

    2013-05-01

    Full Text Available We discuss the question of when a gapped two-dimensional electron system without any symmetry has a protected gapless edge mode. While it is well known that systems with a nonzero thermal Hall conductance, K_{H}≠0, support such modes, here we show that robust modes can also occur when K_{H}=0—if the system has quasiparticles with fractional statistics. We show that some types of fractional statistics are compatible with a gapped edge, while others are fundamentally incompatible. More generally, we give a criterion for when an electron system with Abelian statistics and K_{H}=0 can support a gapped edge: We show that a gapped edge is possible if and only if there exists a subset of quasiparticle types M such that (1 all the quasiparticles in M have trivial mutual statistics, and (2 every quasiparticle that is not in M has nontrivial mutual statistics with at least one quasiparticle in M. We derive this criterion using three different approaches: a microscopic analysis of the edge, a general argument based on braiding statistics, and finally a conformal field theory approach that uses constraints from modular invariance. We also discuss the analogous result for two-dimensional boson systems.

  13. NETS FOR PEACH PROTECTED CULTIVATION

    Directory of Open Access Journals (Sweden)

    Evelia Schettini

    2012-06-01

    Full Text Available The aim of this paper was to investigate the radiometric properties of coloured nets used to protect a peach cultivation. The modifications of the solar spectral distribution, mainly in the R and FR wavelength band, influence plant photomorphogenesis by means of the phytochrome and cryptochrome. The phytochrome response is characterized in terms of radiation rate in the red wavelengths (R, 600-700 nm to that in the farred radiation (FR, 700-800 nm, i.e. the R/FR ratio. The effects of the blue radiation (B, 400-500 nm is investigated by the ratio between the blue radiation and the far-red radiation, i.e. the B/FR ratio. A BLUE net, a RED net, a YELLOW net, a PEARL net, a GREY net and a NEUTRAL net were tested in Bari (Italy, latitude 41° 05’ N. Peach trees were located in pots inside the greenhouses and in open field. The growth of the trees cultivated in open field was lower in comparison to the growth of the trees grown under the nets. The RED, PEARL, YELLOW and GREY nets increased the growth of the trees more than the other nets. The nets positively influenced the fruit characteristics, such as fruit weight and flesh firmness.

  14. Space radiation protection: Destination Mars

    Science.gov (United States)

    Durante, Marco

    2014-04-01

    National space agencies are planning a human mission to Mars in the XXI century. Space radiation is generally acknowledged as a potential showstopper for this mission for two reasons: a) high uncertainty on the risk of radiation-induced morbidity, and b) lack of simple countermeasures to reduce the exposure. The need for radiation exposure mitigation tools in a mission to Mars is supported by the recent measurements of the radiation field on the Mars Science Laboratory. Shielding is the simplest physical countermeasure, but the current materials provide poor reduction of the dose deposited by high-energy cosmic rays. Accelerator-based tests of new materials can be used to assess additional protection in the spacecraft. Active shielding is very promising, but as yet not applicable in practical cases. Several studies are developing technologies based on superconducting magnetic fields in space. Reducing the transit time to Mars is arguably the best solution but novel nuclear thermal-electric propulsion systems also seem to be far from practical realization. It is likely that the first mission to Mars will employ a combination of these options to reduce radiation exposure.

  15. CRIMINAL PROTECTION OF PRIVATE LIFE

    Directory of Open Access Journals (Sweden)

    RADU SLAVOIU

    2012-05-01

    Full Text Available This study is meant, first of all, to analyze the incriminations that the new Romanian Criminal Code sets for the protection of a person’s private life as a social value of maximum significance both for the human being and for any democratic society as a whole.There are two criminal offences treated in this study that are not to be found in the current criminal legislation: violation of private life and criminal trespassing of a legal person’s property. Likewise, the study will bring forth the novelties and the differences regarding the offences of criminal trespassing of a natural person’s property, disclosure of professional secret, violation of secret correspondence, illegal access to computerized system and illegal interception of electronic data transfer – acts that when, directly or indirectly, committed can cause harm to the intimacy of a person’s life.As an expression of the interdisciplinary nature of this subject, the study also sets out, as a subsidiary aspect, an evaluation of the circumstances under which the new criminal proceeding legislation allows public authorities to interfere with an individual’s private life. Thus, the emphasis is on the analysis of the circumstances under which special surveillance and investigation techniques can be used as evidence proceedings regulated by the new Romanian Criminal Procedure Code.

  16. Planetary Protection Bioburden Analysis Program

    Science.gov (United States)

    Beaudet, Robert A.

    2013-01-01

    This program is a Microsoft Access program that performed statistical analysis of the colony counts from assays performed on the Mars Science Laboratory (MSL) spacecraft to determine the bioburden density, 3-sigma biodensity, and the total bioburdens required for the MSL prelaunch reports. It also contains numerous tools that report the data in various ways to simplify the reports required. The program performs all the calculations directly in the MS Access program. Prior to this development, the data was exported to large Excel files that had to be cut and pasted to provide the desired results. The program contains a main menu and a number of submenus. Analyses can be performed by using either all the assays, or only the accountable assays that will be used in the final analysis. There are three options on the first menu: either calculate using (1) the old MER (Mars Exploration Rover) statistics, (2) the MSL statistics for all the assays, or This software implements penetration limit equations for common micrometeoroid and orbital debris (MMOD) shield configurations, windows, and thermal protection systems. Allowable MMOD risk is formulated in terms of the probability of penetration (PNP) of the spacecraft pressure hull. For calculating the risk, spacecraft geometry models, mission profiles, debris environment models, and penetration limit equations for installed shielding configurations are required. Risk assessment software such as NASA's BUMPERII is used to calculate mission PNP; however, they are unsuitable for use in shield design and preliminary analysis studies. The software defines a single equation for the design and performance evaluation of common MMOD shielding configurations, windows, and thermal protection systems, along with a description of their validity range and guidelines for their application. Recommendations are based on preliminary reviews of fundamental assumptions, and accuracy in predicting experimental impact test results. The software

  17. RAINWATER MANAGEMENT IN PROTECTED AREAS

    Directory of Open Access Journals (Sweden)

    Wioletta Żarnowiec

    2017-03-01

    Full Text Available The aim of the study was to find out whether the climate of the southern Poland allows for removing rainwater from industrial areas by evaporation from roof surfaces. The study covered the premises of a Logistics Centre with an approximate area of 34 hectares, located in the catchment of the Wedonka stream and in the region of water intake for Kraków at the Rudawa river. In the future, the Centre will comprise nine large warehouses. Road traffic associated with the project will cause potential risks for groundwater and surface water of this protected area. Therefore, the Centre’s investor decided to evaporate rainwater from the premises. To establish advisability of this plan, the study team designed and built a unique experimental station consisting of experimental roof, tank for collecting water for the sprinkler system, system for delivering, distributing and discharging water from the roof, measuring tilt tray, automatic meteorological station, and electronic devices for recording measurement data. The research on the experimental station was carried out from April to October in 2011 and 2012 and included continuous measurements of the volume of water supplied to and discharged from the roof. Moreover, the temperature of the roof and water in the tank and a number of important meteorological parameters were measured. The difference between supplied and discharged water, divided by the wetted surface of the roof, helped to determine thickness of the evaporation layer in millimeters. The study confirmed the possibility of removing potentially contaminated rainwater by evaporating it from roof surfaces of the Logistics Centre located near Kraków at an average rate of 5.9 dm3·m–2.d–1. However, due to high seasonal variability of rainfall and air temperature, it is necessary to temporarily collect water in an expansion tank of suitable capacity.

  18. Biological research for radiation protection

    Energy Technology Data Exchange (ETDEWEB)

    Kim, In Gyu; Kim, Kug Chan; Shim, Hae Won; Oh, Tae Jeong; Park, Seon Young; Lee, Kang Suk

    2000-04-01

    The work scope of Biological research for the radiation protection had contained the search of biological microanalytic methods for assessing the health effect by {gamma}-radiation and toxic agents, the standardization of human T-lymphocyte cell culture and polymerase chain reaction, T-cell clonal assay, and the quantification of mutation frequency in the hypoxanthine (guanine) phosphoribosyl transferase (HPRT) gene locus by single exposure or combined exposure. Especially, the polymerase chain reaction methods using reverse transcriptase has been developed to analyze the mutant gene induced by {gamma}-radiation and chemical (pentachlorophenol) agent exposure, and to investigate the point mutations in the HPRT gene locus of T-lymphocytes. The HPRT T-cell clonal assay revealed that it could not differentiate {gamma}-irradiation from pentachlorophenol, because the frequency of somatic mutations induced by both damaging agents increased in a dose-dependent manner. The analysis of DNA sequence alterations of HPRT mutant clones clearly showed that both damaging agents induced different mutational spectra in the HPRT locus of T-cells. The large deletions, which account for 75 percent of the analyzed mutants, are characteristic mutations induced by {gamma}-irradiation. By contrast, point mutations such as base substitutions and insertion, come up to 97 percent in the case of pentachlorophenol-treated cells. The point mutation frequencies at 190 base pair and 444 base pair positions are 3-6 folds as high as in those at other mutation positions. It may be that these mutation sites are hot spots induced by pentachlorophenol. These results suggest that the HPRT mutation spectrum can be used as a potential bio marker for assessing a specific environmental risk. (author)

  19. Reciprocal Fire Protection Agreement between Silver Creek Rangeland Fire Protection Association and Burns Interagency Fire Zone

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is the Reciprocal Fire Protection Agreement between the Silver Creek Rangeland Fire Protection Association and the Burns Interagency Fire Zone. The objectives...

  20. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ

    2008-07-10

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, the ORP is responsible for the retrieval, treatment, and disposal of the approximately 57 million gallons of radioactive waste contained in the Hanford Site waste tanks and closure of all the tanks and associated facilities. The previous revision of the System Plan was issued in September 2003. ORP has approved a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. The ORP has established contracts to implement this strategy to establish a basic capability to complete the overall mission. The current strategy for completion of the mission uses a number of interrelated activities. The ORP will reduce risk to the environment posed by tank wastes by: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) for treatment and disposal; (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) and about half of the low-activity waste (LAW) contained in the tank farms, and maximizing its capability and capacity; (3) Developing and deploying supplemental treatment capability or a second WTP LAW Facility that can safely treat about half of the LAW contained in the tank farms; (4) Developing and deploying treatment and packaging capability for transuranic (TRU) tank waste for shipment to and disposal at the Waste Isolation Pilot Plant (WIPP); (5) Deploying interim storage capacity for the immobilized HLW and shipping that waste to Yucca Mountain for disposal; (6) Operating the Integrated Disposal Facility for the disposal of immobilized LAW, along with the associated secondary waste, (7) Closing the SST and DST tank farms, ancillary facilities, and al1 waste

  1. RIVER PROTECTION PROJECT SYSTEM PLAN

    Energy Technology Data Exchange (ETDEWEB)

    CERTA PJ; KIRKBRIDE RA; HOHL TM; EMPEY PA; WELLS MN

    2009-09-15

    The U.S. Department of Energy (DOE), Office of River Protection (ORP) manages the River Protection Project (RPP). The RPP mission is to retrieve and treat Hanford's tank waste and close the tank farms to protect the Columbia River. As a result, ORP is responsible for the retrieval, treatment, and disposal of approximately 57 million gallons 1 of radioactive waste contained in the Hanford Site waste tanks and closure2 of all the tanks and associated facilities. The previous revision of the System Plan was issued in May 2008. ORP has made a number of changes to the tank waste treatment strategy and plans since the last revision of this document, and additional changes are under consideration. ORP has contracts in place to implement the strategy for completion of the mission and establish the capability to complete the overall mission. The current strategl involves a number of interrelated activities. ORP will reduce risk to the environment posed by tank wastes by the following: (1) Retrieving the waste from the single-shell tanks (SST) to double-shell tanks (DST) and delivering the waste to the Waste Treatment and Immobilization Plant (WTP). (2) Constructing and operating the WTP, which will safely treat all of the high-level waste (HLW) fraction contained in the tank farms. About one-third of the low-activity waste (LAW) fraction separated from the HLW fraction in the WTP will be immobilized in the WTP LAW Vitrification Facility. (3) Developing and deploying supplemental treatment capability assumed to be a second LAW vitrification facility that can safely treat about two-thirds of the LAW contained in the tank farms. (4) Developing and deploying supplemental pretreatment capability currently assumed to be an Aluminum Removal Facility (ARF) using a lithium hydrotalcite process to mitigate sodium management issues. (5) Developing and deploying treatment and packaging capability for contact-handled transuranic (CH-TRU) tank waste for possible shipment to and

  2. Locating Child Protection in Preservice Teacher Education

    Science.gov (United States)

    Walsh, Kerryann; Laskey, Louise; McInnes, Elspeth; Farrell, Ann; Mathews, Ben; Briggs, Freda

    2011-01-01

    A recent report delivered by the Australian Centerer for Child Protection has highlighted the need for empirical evidence of effective pedagogies for supporting teaching and learning of child protection content in Australian teacher education programs (Arnold & Mai-Taddeo, 2007). This paper advances this call by presenting case study accounts of…

  3. Protected areas system planning and monitoring

    NARCIS (Netherlands)

    Vreugdenhil, D.

    2003-01-01

    The Vth World Parks Congress to be held in Durban, South Africa, September 8-17, 2003 will evaluate progress in protected areas conservation and stipulate strategic policies for the coming decade. Most countries of the world have at least a collection of protected areas, and have signed the Conventi

  4. Protecting personal data in camera surveillance practices

    NARCIS (Netherlands)

    Dubbeld, L.

    2005-01-01

    This paper explores in which ways privacy (in particular, data protection principles) comes to the fore in the day-to-day operation of a public video surveillance system. Starting from current European legal perspectives on data protection, and building on an empirical case study, the meanings and m

  5. 33 CFR 183.445 - Conductors: Protection.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Conductors: Protection. 183.445 Section 183.445 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED... Conductors: Protection. (a) Each conductor or group of conductors that passes through a bulkhead,...

  6. [Protection of the eyes in racket sports].

    Science.gov (United States)

    Prince, P; Laurencelle, L

    1988-06-01

    A survey was conducted on 1032 racket sport players from 10 randomly selected racket sport centers in Quebec during the month of October 1985. The use of protective eye glasses was found to be higher in racketball (70.2%) and squash (45.8%) than in badminton (8.8%) or tennis (3.5%). While a little less than 60% of protective eye glasses were equipped with unbreakable lenses, 40% of protective glasses were simple eye guards, containing no lens at all. Hence a large number of players assumed that they had adequate protection while wearing simple eye guards or their everyday normal glasses. Gender differences did not seem to affect the use of protective eye glasses. A general observation was that the older the player the better the eye protection, whereas novice players tended to be less prepared to use the protective glasses. The use of protective eye glasses was found to be compulsory in close to 46% of racketball centers and in 25% of squash clubs.

  7. 37 CFR 501.9 - Patent protection.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Patent protection. 501.9 Section 501.9 Patents, Trademarks, and Copyrights UNDER SECRETARY FOR TECHNOLOGY, DEPARTMENT OF COMMERCE UNIFORM PATENT POLICY FOR RIGHTS IN INVENTIONS MADE BY GOVERNMENT EMPLOYEES § 501.9 Patent protection....

  8. 38 CFR 42.24 - Protective order.

    Science.gov (United States)

    2010-07-01

    ... IMPLEMENTING THE PROGRAM FRAUD CIVIL REMEDIES ACT § 42.24 Protective order. (a) A party or a prospective witness or deponent may file a motion for a protective order with respect to discovery sought by an... more of the following: (1) That the discovery not be had; (2) That the discovery may be had only...

  9. 14 CFR 1264.123 - Protective order.

    Science.gov (United States)

    2010-01-01

    ... PENALTIES ACT OF 1986 § 1264.123 Protective order. (a) A party or a prospective witness or deponent may file a motion for a protective order with respect to discovery sought by an opposing party or with... the following: (1) That the discovery not be had; (2) That the discovery may be had only on...

  10. 31 CFR 16.24 - Protective order.

    Science.gov (United States)

    2010-07-01

    ... FRAUD CIVIL REMEDIES ACT OF 1986 § 16.24 Protective order. (a) A party or a prospective witness or deponent may file a motion for a protective order with respect to discovery sought by an opposing party or... following: (1) That the discovery not be had; (2) That the discovery may be had only on specified terms...

  11. Employment protection in Dutch collective labour agreements

    NARCIS (Netherlands)

    T. Schils

    2007-01-01

    The Dutch system of employment protection is often perceived as too strict for workers on permanent contracts, because of the large procedural inconveniences, difficulty of dismissal and high severance pay. It is suggested that the system of employment protection lowers labour market flexibility by

  12. Conflict Between Economic Growth and Environmental Protection

    Energy Technology Data Exchange (ETDEWEB)

    Czech, Bryan

    2012-01-09

    The conflict between economic growth and environmental protection may not be reconciled via technological progress. The fundamentality of the conflict ultimately boils down to laws of thermodynamics. Physicists and other scholars from the physical sciences are urgently needed for helping the public and policy makers grasp the conflict between growth and environmental protection.

  13. Transport and mobility in protected areas

    Directory of Open Access Journals (Sweden)

    Cirillo C

    2006-01-01

    Full Text Available Mobility is an essential feature of the social, economic and productive structure of any area, and become crucial for protected or high naturalistic value areas, where the transport system should have low environmental impact. Suitable tools aimed to avoid, reduce or counterbalance negative effects of transportation in protected areas are discussed.

  14. Microsoft System Center Data Protection Manager 2012

    CERN Document Server

    Buchannan, Steve; Gomaa, Islam

    2013-01-01

    This book is a Packt tutorial, walking the administrator through the steps needed to create real solutions to the problems and tasks faced when ensuring that their data is protected. This book is for network administrators, system administrators, backup administrators, or IT consultants who are looking to expand their knowledge on how to utilize DPM to protect their organization's data.

  15. The trouble with European data protection law

    NARCIS (Netherlands)

    Koops, E.J.

    2014-01-01

    • The trouble with European data protection law, as with Alfred Hitchcock's Harry, is that it is dead. The current legal reform will fail to revive it, since its three main objectives are based on fallacies. • The first fallacy is the delusion that data protection law can give individuals control ov

  16. Protect the Ones You Love From Burns

    Centers for Disease Control (CDC) Podcasts

    2008-12-10

    This podcast, developed as part of the Protect the Ones You Love initiative, discusses steps parents can take to help protect their children from burns, one of the leading causes of child injury.  Created: 12/10/2008 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 12/10/2008.

  17. Protect the Ones You Love From Drowning

    Centers for Disease Control (CDC) Podcasts

    2008-12-10

    This podcast, developed as part of the Protect the Ones You Love initiative, discusses steps parents can take to help protect their children from drowning, one of the leading causes of child injury.  Created: 12/10/2008 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 12/10/2008.

  18. Protect the Ones You Love From Poisoning

    Centers for Disease Control (CDC) Podcasts

    2008-12-10

    This podcast, developed as part of the Protect the Ones You Love initiative, discusses steps parents can take to help protect their children from poisoning, one of the leading causes of child injury.  Created: 12/10/2008 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 12/10/2008.

  19. Minimum income protection in the Netherlands

    NARCIS (Netherlands)

    van Peijpe, T.

    2009-01-01

    This article offers an overview of the Dutch legal system of minimum income protection through collective bargaining, social security, and statutory minimum wages. In addition to collective agreements, the Dutch statutory minimum wage offers income protection to a small number of workers. Its effect

  20. Organ protection by the noble gas helium

    NARCIS (Netherlands)

    Smit, K.F.

    2017-01-01

    The aims of this thesis were to investigate whether helium induces preconditioning in humans, and to elucidate the mechanisms behind this possible protection. First, we collected data regarding organ protective effects of noble gases in general, and of helium in particular (chapters 1-3). In chapter

  1. 12 CFR 308.523 - Protective order.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Protective order. 308.523 Section 308.523 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION PROCEDURE AND RULES OF PRACTICE RULES OF PRACTICE AND PROCEDURE Program Fraud Civil Remedies and Procedures § 308.523 Protective order. (a) A party or a...

  2. Choisen problems of the consumer protection

    OpenAIRE

    HUML, Jan

    2010-01-01

    The main aim is to determine consumers' awareness of their rights in the area of consumer protection. Secondary targets are to explored the reason of ignorance of law, determine consumer satisfaction with consumer protection and design measures to improve the situation.

  3. Scour and Scour Protection for Windturbine Foundations

    DEFF Research Database (Denmark)

    Larsen, Brian Juul; Frigaard, Peter

    A test programme has been performed to determine the necessary scour protection around a various types of foundation for an offshore windturbine. Furthermore the unprotected scour depths have been investigated.......A test programme has been performed to determine the necessary scour protection around a various types of foundation for an offshore windturbine. Furthermore the unprotected scour depths have been investigated....

  4. Scour and Scour Protection for Bucket Foundations

    DEFF Research Database (Denmark)

    Larsen, Brian Juul; Frigaard, Peter

    A test programme has been performed to determine the scour around a bucket foundation for an offshore windturbine. furthermore the necessary scour protection has been investigated.......A test programme has been performed to determine the scour around a bucket foundation for an offshore windturbine. furthermore the necessary scour protection has been investigated....

  5. 48 CFR 828.7103 - Financial protection.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Financial protection. 828... Contracts 828.7103 Financial protection. (a) A contractor must have and maintain an amount of financial... amount that the Secretary establishes after taking into consideration the cost and terms of private...

  6. Neutron effects in humans: protection considerations

    Energy Technology Data Exchange (ETDEWEB)

    Fry, R.J.M.

    1985-01-01

    Committee I of the International Commission on Radiological Protection has recommended that the Quality Factor for neutrons should be changed from 10 to 20. This article is an interesting recount of the tale of Q from the viewpoint of an observer which illustrates many of the problems that the selection of protection standards pose. 32 refs., 5 tabs.

  7. Thailand - Country Development Partnership : Social Protection

    OpenAIRE

    World Bank

    2002-01-01

    The Thailand Country Development Partnership for Social Protection (CDP-SP) is a collaborative program of policy development and technical assistance between the Ministry of Labor and Social Protection and the Bank and was launched in July 2001. CDP-SP operates in three key policy areas: labor markets; social insurance; and social assistance and safety nets. This report reviews the objecti...

  8. Cross-protection by conventional influenza vaccines

    NARCIS (Netherlands)

    Roos, A.L.E.

    2016-01-01

    In this thesis, we explore whether the protective efficacy of a trivalent virosomal seasonal influenza vaccine (TVV) can be broadened and thereby increase pandemic preparedness until more broadly protective influenza vaccines may become available. Chapter 2 examines the ability of a vaccination

  9. Choisen problems of the consumer protection

    OpenAIRE

    HUML, Jan

    2010-01-01

    The main aim is to determine consumers' awareness of their rights in the area of consumer protection. Secondary targets are to explored the reason of ignorance of law, determine consumer satisfaction with consumer protection and design measures to improve the situation.

  10. 33 CFR 385.37 - Flood protection.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Flood protection. 385.37 Section 385.37 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE PROGRAMMATIC REGULATIONS FOR THE COMPREHENSIVE EVERGLADES RESTORATION PLAN Ensuring Protection...

  11. Protecting Personal Information on Social Networking Sites

    Science.gov (United States)

    Gallant, David T.

    2011-01-01

    Almost everyone uses social networking sites like Facebook, MySpace, and LinkedIn. Since Facebook is the most popular site in the history of the Internet, this article will focus on how one can protect his/her personal information and how that extends to protecting the private information of others.

  12. Water Quality Standards for Coral Reef Protection

    Science.gov (United States)

    The U.S. Clean Water Act provides a legal framework to protect coastal biological resources such as coral reefs, mangrove forests, and seagrass meadows from the damaging effects of human activities. Even though many resources are protected under this authority, water quality stan...

  13. Ultraviolet protection on a snowball Earth

    OpenAIRE

    Cockell, C.S.; Wynn-Williams, D. D.; Horneck, G

    2001-01-01

    Habitats in the Antarctic provide an insight into habitats available on snowball earth. Physical UV protection on snowball earth would have been dominated by the manifestations of ice and snow in different habitats. The snowball period was a golden age of UV protection.

  14. FP 7 SPIRIT project concerning infrastructure protection

    NARCIS (Netherlands)

    Doormaal, J.C.A.M.; Weerheijm, J.; Veld, B.F.P. van het; Boonacker, B.

    2012-01-01

    SPIRIT is an acronym for Safety and Protection of built Infrastructure to Resist Integral Threats. Within the 7th framework of the EU, the SPIRIT consortium was formed to bring the required expertise regarding protection of infrastructure against terrorist threats together, to make these commonly

  15. 30 CFR 75.814 - Electrical protection.

    Science.gov (United States)

    2010-07-01

    ... series with ground-fault current transformers. (c) Each ground-fault current device specified in... protection must not be dependent upon control power and may consist of a current transformer and overcurrent... restarting of the equipment. (b) Current transformers used for the ground-fault protection specified...

  16. Pipeline Protection Has Its Own Law

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ The Law of the People's Republic of China on the Protection of Oil and Natural Gas Pipelines (hereinafter called "the Law") will be implemented officially on October 1 this year.This is the first time that oil and natural gas pipelines were protected and managed on legal basis.

  17. Legal Protection for Women to Improve

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Revisions to the Law on the Protection of the Rights and Interests of Women (also known as the Women's Law) and the Law on the Protection of Minors have been included in the legislative plan of the 10th National People's Congress (NPC) Standing Committee, which is currently in session.

  18. Protecting personal data in camera surveillance practices

    NARCIS (Netherlands)

    Dubbeld, L.

    2005-01-01

    This paper explores in which ways privacy (in particular, data protection principles) comes to the fore in the day-to-day operation of a public video surveillance system. Starting from current European legal perspectives on data protection, and building on an empirical case study, the meanings and

  19. Remote computer monitors corrosion protection system

    Energy Technology Data Exchange (ETDEWEB)

    Kendrick, A.

    Effective corrosion protection with electrochemical methods requires some method of routine monitoring that provides reliable data that is free of human error. A test installation of a remote computer control monitoring system for electrochemical corrosion protection is described. The unit can handle up to six channel inputs. Each channel comprises 3 analog signals and 1 digital. The operation of the system is discussed.

  20. 49 CFR 193.2625 - Corrosion protection.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Corrosion protection. 193.2625 Section 193.2625...: FEDERAL SAFETY STANDARDS Maintenance § 193.2625 Corrosion protection. (a) Each operator shall determine which metallic components could, unless corrosion is controlled, have their integrity or...

  1. The Curiosity Mars Rover's Fault Protection Engine

    Science.gov (United States)

    Benowitz, Ed

    2014-01-01

    The Curiosity Rover, currently operating on Mars, contains flight software onboard to autonomously handle aspects of system fault protection. Over 1000 monitors and 39 responses are present in the flight software. Orchestrating these behaviors is the flight software's fault protection engine. In this paper, we discuss the engine's design, responsibilities, and present some lessons learned for future missions.

  2. Risk and protective factors for inpatient aggression

    NARCIS (Netherlands)

    Vries Robbé , M. de; Vogel, V. de; Wever, E.C.; Douglas, K.S.; Nijman, H.L.I.

    2016-01-01

    Dynamic risk and protective factors serve to assess the violence risk level of (forensic) psychiatric patients and offer guidance to clinical interventions. Risk assessment scores on Historical Clinical Risk Management-20 (HCR-20) risk factors and Structured Assessment of Protective Factors for viol

  3. Protect the Ones You Love From Falls

    Centers for Disease Control (CDC) Podcasts

    2008-12-10

    This podcast, developed as part of the Protect the Ones You Love initiative, discusses steps parents can take to help protect their children from falls, one of the leading causes of child injury.  Created: 12/10/2008 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 12/10/2008.

  4. Protection of personal data in criminal legislation in Macedonia vs. its protection in EU

    OpenAIRE

    Kosevaliska, Olga; Buzarovska - Lazetik, Gordana; Nanev, Lazar

    2013-01-01

    Data protection is emerging as a key EU policy area, and the EU has been the key driving force for implementing the right of protection of personal data in the criminal legislation of many States, including Macedonia. The undeniable fact that our lives are now becoming a continuous exchange of information, and that we live in a continuous stream of data, means that data protection regime is gaining importance and moving to the center of the political and institutional system. The protection o...

  5. The inherent contradictions in data protection law

    DEFF Research Database (Denmark)

    Blume, Peter Erik

    2012-01-01

    • The purpose of data protection law is to make it possible for controllers to process personal data, and the protection of data subjects is necessary on order to achieve this purpose. • The leading player in data protection law is the controller at the same time as they limit his freedom • However...... data protection law also ought to empower the data subject. It is discussed whether the position of consent should be strengthened and consent be either the exclusive or primary ground for processing. Consent entails risks for the data subject and such a change of the law is not in general advisable....... • Transparency is seen as important and through an information policy, real transparency may be achieved. • Another issue concerns whether it is expedient that the same data protection rules apply to the private and to the public sector. Having separate rules should be considered, as this would give the rules...

  6. Complex Protection of Vertical Stainless Steel Tanks

    Directory of Open Access Journals (Sweden)

    Fakhrislamov Radik Zakievich

    2014-03-01

    Full Text Available The authors consider the problem of fail-safe oil and oil products storage in stainless steel tanks and present the patented tank inner side protection technology. The latter provides process, ecological and fire safety and reducing soil evaporation of oil products, which is a specific problem. The above-mentioned technology includes corrosion protection and heat insulation protection providing increase of cover durability and RVS service life in general. The offered technological protection scheme is a collaboration of the author, Steel Paint GmbH firm and JSC “Koksokhimmontazhproyekt”. PU foam unicomponent materials of Steel Paint GmbH firm provide the protection of tank inner side and cover.

  7. Protecting privacy in a clinical data warehouse.

    Science.gov (United States)

    Kong, Guilan; Xiao, Zhichun

    2015-06-01

    Peking University has several prestigious teaching hospitals in China. To make secondary use of massive medical data for research purposes, construction of a clinical data warehouse is imperative in Peking University. However, a big concern for clinical data warehouse construction is how to protect patient privacy. In this project, we propose to use a combination of symmetric block ciphers, asymmetric ciphers, and cryptographic hashing algorithms to protect patient privacy information. The novelty of our privacy protection approach lies in message-level data encryption, the key caching system, and the cryptographic key management system. The proposed privacy protection approach is scalable to clinical data warehouse construction with any size of medical data. With the composite privacy protection approach, the clinical data warehouse can be secure enough to keep the confidential data from leaking to the outside world. © The Author(s) 2014.

  8. Reservoir Protection Technology in China: Research & Application

    Institute of Scientific and Technical Information of China (English)

    Li Qiangui; Wu Juan; Kang Yili

    2006-01-01

    @@ Great development of reservoir protection technology (RPT) has been achieved since 1996, including oil and gas reservoir protection for exploration wells, reservoir protection during underbalanced drilling, protection of fractured tight sandstone gas reservoir, and reservoir protection while increase production and reconstructing, development and enhanced oil recovery (EOR) etc. It has stepped into a new situation with special features and advantage. These technical advancements marked that China's RTP have realized leaps from porous reservoirs to fractured reservoirs,from conventional medium-to-low permeability reservoirs to unconventional reservoirs, from oil and gas producers to exploration wells, and from application mainly in drilling and completion processes to application in stimulation,development, production and EOR processes.

  9. USING RF TECHNOLOGY FOR PROTECTED ASSET TRACKING

    Energy Technology Data Exchange (ETDEWEB)

    Younkin, James R [ORNL; Pickett, Chris A [ORNL; Richardson, Dave [ORNL; Stinson, Brad J [ORNL

    2008-01-01

    The Oak Ridge National Laboratory (ORNL) is working on systems that use a new radio frequency (RF) technology called Rubee to manage and inventory many types of protected assets, including weapons housed in Department of Energy (DOE) armories, tooling, and nuclear material containers. Rubee is being considered for an IEEE Standard, and is used on several projects at ORNL because of its high performance when used in, on, and around metal-an environment that is typical of that found in an armory vault and that of many other protected assets locations within nuclear facilities. The primary objective using Rubee is to supply sustainable technology that provides timely information on the status and location of protected assets. This paper focuses on the results from a deployment of this technology at a DOE armory and discusses the applicability of Rubee for use with other protected assets within nuclear facilities. Key Words: Rubee , low radio frequency, protected assets

  10. Protective parenting: neurobiological and behavioral dimensions.

    Science.gov (United States)

    Bakermans-Kranenburg, Marian J; van IJzendoorn, Marinus H

    2017-06-01

    The current review focuses on a dimension of parenting that has largely been neglected in studies on human parenting, namely parental protection. Human protective parenting can be observed already during pregnancy, when mothers experiencing morning sickness avoid foods that are likely to carry pathogens and thus could be harmful to the fetus. After the birth of the baby, one of the foremost anxieties of parents is that their child will be abused or killed by strangers. Protective parenting seems to be a species-wide evolutionary-based behavior complementary to the innate bias of each newborn to strive for proximity to a potentially protective attachment figure. Most important target for future work might be to describe, explain and uncover the correlates and consequences of individual differences in the quality of protection-in parents and other caregivers. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Dependency-aware unequal erasure protection codes

    Institute of Scientific and Technical Information of China (English)

    BOUABDALLAH Amine; LACAN Jér(o)me

    2006-01-01

    Classical unequal erasure protection schemes split data to be protected into classes which are encoded independently.The unequal protection scheme presented in this paper is based on an erasure code which encodes all the data together according to the existing dependencies. A simple algorithm generates dynamically the generator matrix of the erasure code according to the packets streams structure, i.e., the dependencies between the packets, and the rate of the code. This proposed erasure code was applied to a packetized MPEG4 stream transmitted over a packet erasure channel and compared with other classical protection schemes in terms of PSNR and MOS. It is shown that the proposed code allows keeping a high video quality-level in a larger packet loss rate range than the other protection schemes.

  12. Modes for Agricultural Land Protection in China

    Institute of Scientific and Technical Information of China (English)

    Shaojia; CAO; Xianshu; LI

    2013-01-01

    The main problem of agricultural land protection in China is the single farmland protection mode insuring arable land area only by issuing indicators,which brings great pressure to farmland’s production and service function. Through establishing the corresponding relationship between food structure and some land use types,this paper points out that there is asymmetry between farmland area and per capita food consumption structure in China in recent years. Based on the above study,the paper proposes four types for agricultural land production, namely subsistence,fairly well-off,ecological and discrete type. Finally,it concludes that establishing rational type for agricultural land protection and implementing diverse farmland protection modes is the trend of farmland protection in China in the future.

  13. System Design of Cold Weather Protective Clothing

    Directory of Open Access Journals (Sweden)

    Nishkam Kasturiya

    1999-12-01

    Full Text Available System design of cold weather protective clothing is a critical process, as it involvesconsideration of the effects of a number of external and internal parameters like environmental factors and physical, physico-mechanical and psychological parameters. The bulk and weightof the textile materials used in protective clothing should be as low as possible, so thatclothing does not create physical stress and discomfort to the soldier and does not affecthis combat duties adversely. This paper discusses the essential factors involved in thedesigning of cold weather protective clothing and different insulating materials availablein the market for developing better protective clothing. Different stores'developed at theDefence Materials & Stores Research & Development Establishment, Kanpur, the order ofarrangement of various insulating materials in those stores and the protection level achievedare discussed.

  14. A Network Protection Framework through Artificial Immunity

    CERN Document Server

    Hilker, Michael

    2008-01-01

    Current network protection systems use a collection of intelligent components - e.g. classifiers or rule-based firewall systems to detect intrusions and anomalies and to secure a network against viruses, worms, or trojans. However, these network systems rely on individuality and support an architecture with less collaborative work of the protection components. They give less administration support for maintenance, but offer a large number of individual single points of failures - an ideal situation for network attacks to succeed. In this work, we discuss the required features, the performance, and the problems of a distributed protection system called {\\it SANA}. It consists of a cooperative architecture, it is motivated by the human immune system, where the components correspond to artificial immune cells that are connected for their collaborative work. SANA promises a better protection against intruders than common known protection systems through an adaptive self-management while keeping the resources effi...

  15. SANA - Network Protection through artificial Immunity

    CERN Document Server

    Hilker, Michael

    2008-01-01

    Current network protection systems use a collection of intelligent components - e.g. classifiers or rule-based firewall systems to detect intrusions and anomalies and to secure a network against viruses, worms, or trojans. However, these network systems rely on individuality and support an architecture with less collaborative work of the protection components. They give less administration support for maintenance, but offer a large number of individual single points of failures - an ideal situation for network attacks to succeed. In this work, we discuss the required features, the performance, and the problems of a distributed protection system called SANA. It consists of a cooperative architecture, it is motivated by the human immune system, where the components correspond to artificial immune cells that are connected for their collaborative work. SANA promises a better protection against intruders than common known protection systems through an adaptive self-management while keeping the resources efficientl...

  16. Evolution of the radiation protection system; L'evolution du systeme de protection radiologique

    Energy Technology Data Exchange (ETDEWEB)

    Clarke, R.H. [International Commission on Radiological Protection, Stockholm (Sweden); Schieber, C.; Cordoliani, Y.S. [Societe Francaise de Radioprotection, 92 - Fontenay aux Roses (France); Brechignac, F. [CEA Cadarache, Institut de Radioprotection et de Surete Nucleaire, Dept. de Protection de l' Environnement, 13 - Saint Paul Lez Durance (France)

    2003-07-01

    The evolution of the system of radiological protection: justification for new ICRP recommendations, thoughts of the SFRP work group about the evolution of the system of radiation protection proposed by the ICRP, protection of environment against ionizing radiations seen by the ICRP are the three parts of this chapter. (N.C.)

  17. Ecotourism Environmental Protection Measures and Their Effects on Protected Areas in China

    Directory of Open Access Journals (Sweden)

    Ling-en Wang

    2014-09-01

    Full Text Available Ecological and environmental protection is the core content of ecotourism development. A quantitative evaluation of the effects of ecotourism environmental protection (hereinafter referred to as EEP measures on protected areas is conducive to a deeper understanding of the key issues related to ecotourism development in China, thus providing the theoretical basis for formulating the relevant national policies of sustainable ecotourism development in China. This paper first discusses the evaluation index system and then establishes an index evaluation model of EEP measures and their effects on protected areas. Using surveys of more than 1110 protected areas in 27 provinces (autonomous regions or municipalities, we evaluated the EEP measures and their effects from a quantitative and spatial perspective. The completeness of EEP measures for Chinese protected areas was moderately effective, and the implementation status of the protection measures varied with the protection region. The effectiveness of EEP measures in different provinces and regions showed significant differences. The effectiveness decreased from east to west. The evaluation index values of the environmental protection measures displayed a high correlation with the effects of environmental protection on protected areas. The ecological protection measures should be further improved and strengthened according to their regional differences during ecotourism development.

  18. 75 FR 77612 - Plant Variety Protection Board; Reestablishment of the Plant Variety Protection Board

    Science.gov (United States)

    2010-12-13

    ... Agricultural Marketing Service Plant Variety Protection Board; Reestablishment of the Plant Variety Protection... Agriculture intends to reestablish the Plant Variety Protection Board. FOR FURTHER INFORMATION CONTACT: Paul....regulations.gov or by e-mail: Paul.Zankowski@ams.usda.gov . SUPPLEMENTARY INFORMATION: The Plant...

  19. Corrosion and protection in reinforced concrete: pulse cathodic protection: an improved cost-effective alternative

    NARCIS (Netherlands)

    Koleva, D.A.

    2007-01-01

    Corrosion and protection in reinforced concrete. Pulse cathodic protection: an improved cost-effective alternative. The aim of the research project was to study the possibilities for establishing a new or improved electrochemical method for corrosion prevention/protection for reinforced concrete. Th

  20. Protection Distance of Surge Protective Devices in Low Voltage Distribution Systems

    Institute of Scientific and Technical Information of China (English)

    ZHANG Dong; FU Zheng-cai; ZHAO Gang; SUN Wei

    2008-01-01

    Protection distance of surge protective devices (SPDs) is an important problem in designing a good location scheme of SPDs in low voltage distribution systems for protecting electrical equipments against overvoltage caused by lightning stroke. The simplified lumped-parameter circuit model and the circuit method were used to study the protection distance problem of SPDs. The analytical solutions of the load voltage and generale quations of the protection distance of SPDs under different load conditions were given. Simulation results of examples proved the validity of the proposed analytical method.

  1. Optimization in radiological protection; Otimizacao em radioprotecao

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Perez, Clarice de Freitas

    1996-07-01

    The optimization concept in radiation protection is, in its essence, practical. In each aspect that we deal with the man, it is necessary to take frequent decisions such as: what is the protection level to be pursued, since the protection levels under consideration provide doses lower than the appropriate annual limits. The optimization gives a basic framework of the minding that is appropriate to conduct to a balance kind of the resources available for the protection and protection level obtained against a multitude of factors and constrains in a manner to obtain the best result. In this work, was performed the optimization, from the radiation protection point of view, of a facility project who enclose two shielded hot cells where will be handled UO{sub 2} small plate with 50% of U-235 burn-up, irradiated in the research swimming pool reactor, IEA-R1. To obtain this goal were specified the relevant factors and criteria, were applied the main techniques used in a decision-making in radiological protection, presently adopted and was performed a sensibility study of the factors and criteria used in this work. In order to obtain a greater agility in applying the techniques for decision-making was developed a micro computer program. (author)

  2. Special labour protection of certain employee categories

    Directory of Open Access Journals (Sweden)

    Jovanović Predrag P.

    2015-01-01

    Full Text Available The employed women, the youth and the disabled enjoy special protection at work. Such a protection is stipulated by legal documents of the international and our labour law. The protection of women is provided for three reasons: the need to emancipate women and their equalisation with all the rights as men have; the protection due to women's physical constitution; the protection due to women's role in biological reproduction of the population (pregnancy, childbirth and maternity. The youth enjoy protection due to their young age and accordingly their adequate psychophysical and mental maturity. By youth, children and people under 18 are implied, because the minimum age for entering into labour relations is 15. This refers to the minors that are exposed to the adverse effect of the working conditions where certain more damaging and more difficult jobs can leave severe and lethal consequences on the youth's development. The disabled are people with a reduced working ability, and thus the odds of them finding a suitable job and keep it are significantly reduced, as opposed to other people. Therefore, the reasons of their special protection lie in the need to bring them to equal terms as others to achieve their socio-economic rights at work and connected with work.

  3. Fire in Protected Areas - the Effect of Protection and Importance of Fire Management

    Directory of Open Access Journals (Sweden)

    Paulo Pereira

    2012-03-01

    Full Text Available Fires are important but socially and economically unwanted disturbances of the ecosystems. They cannot be considered as a problem, they are global phenomena. Protected areas are created to protect biodiversity, and strict protection is often applied, forgetting that fire had shaped that that we aim to protect. This harsh protection is producing important changes in the protected habitats and is increasing their vulnerability to destructive wildfires. Thus, it is of major interest to incorporate fire management in the protected areas plan, including the (reuse of prescribed fire and traditional burning in order to reintroduce fire regimens, fundamental to the landscape sustainability. This incorporation represents an enormous step in the habitats sustainability. Policies should be more focused on fire prevention than on its suppression.DOI: http://dx.doi.org/10.5755/j01.erem.59.1.856

  4. China's Judicial Protection of Human Rights

    Institute of Scientific and Technical Information of China (English)

    SHEN LIANG

    2007-01-01

    @@ China has devoted great efforts to improving judicial protection of human rights in the past 30 years.It has ratified the International Covenant on Economic,Social and Cultural Rights,signed but yet to ratify the International Covenant on Civil and Political Rights and become a state party to the Convention against Torture and Other Cruel,Inhuman or Degrading Treatment or Punishment.In March 2004,the 10th National People's Congress adopted at its second plenary session the amendments to the Constitution,writing "the state respects and protects human rights" into the Constitution,declaring that China will use legal means to protect and safeguard human rights.

  5. Ethics in the Institution of Consumers’ Protection

    Directory of Open Access Journals (Sweden)

    Dan Păuna

    2014-04-01

    Full Text Available This article aims at emphasizing the level of institutional ethics for the needs of an organization, which is the consumersř protection. By the means of this marketing research which has as a starting point the Fishbein- Rosenberg model, we wish to point out the importance of the main attributes specified by the Law of the Public Servant, whether these can be the basis of the relationship between consumers and economic operators. The institution of consumersř protection acts as an arbitrer in this case and we wish to find out whether these attributes follow the requirements of the relationship between consumer and the institution which protects them.

  6. Boolean algebraic analysis of fire protection

    Energy Technology Data Exchange (ETDEWEB)

    Hulme, B.L.; Shiver, A.W.; Slater, P.J.

    1982-01-01

    This paper describes a computational procedure which can be used to find minimum cost ways to protect the critical combinations of equipment from a single-source fire by protecting certain areas and strengthening certain barriers against fire. The procedure yields a complete set of optimum solutions by iteratively computing upper and lower bounds on the minimum cost. The fire protection sets evolve from Boolean algebraic computations which obtain minimum cost blocking sets associated with the lower bounds while the upper bounds are producd by maxflow-mincut calculations in a network.

  7. NEW ANALYSIS OF INTERNATIONAL PROTECTION OF REFUGEES

    Directory of Open Access Journals (Sweden)

    MADALIA COCOSATU

    2012-05-01

    Full Text Available Throughout the entire world and along centuries, the human beings lived within states, under whose protection, as citizens, they exercised the entirety of the fundamental rights and liberties recognized to them on the grounds of this legal status. In spite of the increasingly accentuated development of the international regulations in the matter of the protection of human rights, even now, in the whole world is abundant in refugees1, determining a constant concern of the international community in the area of their protection.

  8. Graphene-protected copper and silver plasmonics

    DEFF Research Database (Denmark)

    Kravets, V. G.; Jalil, R.; Kim, Y. J.

    2014-01-01

    suitable for plasmonic applications. To this end, there has been a continuous search for alternative plasmonic materials that are also compatible with complementary metal oxide semiconductor technology. Here we show that copper and silver protected by graphene are viable candidates. Copper films covered...... with one to a few graphene layers show excellent plasmonic characteristics. They can be used to fabricate plasmonic devices and survive for at least a year, even in wet and corroding conditions. As a proof of concept, we use the graphene-protected copper to demonstrate dielectric loaded plasmonic...... waveguides and test sensitivity of surface plasmon resonances. Our results are likely to initiate wide use of graphene-protected plasmonics....

  9. Intellectual property protection systems and digital watermarking

    Science.gov (United States)

    Lacy, Jack; Quackenbush, Schuyler R.; Reibman, Amy; Snyder, James H.

    1998-12-01

    Adequate protection of digital copies of multimedia content - both audio and video - is a prerequisite to the distribution of this content over networks. Until recently digital audio and video content has been protected by its size: it is difficult to distribute and store without compression. Modern compression algorithms allow substantial bitrate reduction while maintaining high-fidelity reproduction. If distribution of these algorithms is controlled, cleartext uncompressed content is still protected by its size. However, once the compression algorithms are generally available cleartext content becomes extremely vulnerable to piracy. In this paper we explore the implications of this vulnerability and discuss the use of compression and watermarking in the control of piracy.

  10. Gas sensor protection device and method

    Science.gov (United States)

    Boyd, David; Magera, Craig

    2016-11-08

    A gas sensor includes a sensor housing and a sensing element located within the sensor housing. The sensing element has a distal end and defines an axis. The gas sensor also includes a sensor protection device coupled to the sensor housing and at least partially surrounding the distal end of the sensing element. The sensor protection device includes a first member coupled to the housing, the first member having a generally rectangular cross-sectional shape in a plane perpendicular to the axis. The first member includes a gas inlet and a gas outlet. The sensor protection device also includes a second member coupled to the housing.

  11. Machine Protection System response in 2011

    CERN Document Server

    Zerlauth, M; Wenninger, J

    2012-01-01

    The performance of the machine protection system during the 2011 run is summarized in this paper. Following an analysis of the beam dump causes in comparison to the previous 2010 run, special emphasis will be given to analyse events which risked to exposed parts of the machine to damage. Further improvements and mitigations of potential holes in the protection systems as well as in the change management will be evaluated along with their impact on the 2012 run. The role of the restricted Machine Protection Panel ( rMPP ) during the various operational phases such as commissioning, the intensity ramp up and Machine Developments is being discussed.

  12. Pyridoxamine Protects Protein Backbone from Oxidative Fragmentation

    Science.gov (United States)

    Chetyrkin, Sergei; Mathis, Missy; McDonald, W. Hayes; Shackelford, Xavier; Hudson, Billy; Voziyan, Paul

    2011-01-01

    Oxidative damage to proteins is one of the major pathogenic mechanisms in many chronic diseases. Therefore, inhibition of this oxidative damage can be an important part of therapeutic strategies. Pyridoxamine (PM), a prospective drug for treatment of diabetic nephropathy, has been previously shown to inhibit several oxidative and glycoxidative pathways, thus protecting amino acid side chains of the proteins from oxidative damage. Here, we demonstrated that PM can also protect protein backbone from fragmentation induced via different oxidative mechanisms including autoxidation of glucose. This protection was due to hydroxyl radical scavenging by PM and may contribute to PM therapeutic effects shown in clinical trials. PMID:21763683

  13. ANALYSIS OF THE PROTECTED EXTENSIBLE AUTHENTICATION PROTOCOL

    Directory of Open Access Journals (Sweden)

    Amit Rana

    2012-09-01

    Full Text Available The Internet Engineering Task Force (IETF has proposednew protocols for highly secured wireless networking. Thepurpose of this paper is to implement one such proposedsecurity protocol - PEAP (Protected ExtensibleAuthentication Protocol [1]. PEAP was jointly developedby Microsoft, Cisco and RSA security. The protocolimplementation is done on the server end of a Client/Servernetwork model on a RADIUS server (RemoteAuthentication Dial-in User Service. The proposedprotocol - PEAP provides for Client identity protection andkey generation thus preventing unauthorized user accessand protecting or encrypting the data against maliciousactivities.

  14. Investigating public decisions about protecting wetlands.

    Science.gov (United States)

    Getzner, Michael

    2002-03-01

    Quantitative analyses of species protection decisions taken by public authorities regularly show that ecological factors, such as the probability of extinction, often play a minor role in the decision-making process. The taxonomy of the species or its potential conflict with economic development is a more powerful factor. This paper presents quantitative empirical research on the protection of wetlands in Austria. Econometrically estimated models show that geographical and ecological factors (such as the size of the area, elevation and importance for biodiversity) play a significant role in the protection of wetlands. Additional influences include conflict variables encoding the negative effects of the primary economic sector (agriculture) or tourism.

  15. Labour Rights Protection in Industrial Relations Issues

    Directory of Open Access Journals (Sweden)

    Eko Adi Susanto

    2015-12-01

    Full Text Available Many violations of the terms of employment at Surabaya, employment protection  and working conditions for workers who are not provided by employers to the maximum, according to the legislation in force, while the legal protection for workers constrained because of the weakness in the system of employment law, both the substance and the culture built by governments and companies. How To Cite: Susanto, E. (2015. Labour Rights Protection in Industrial Relations Issues. Rechtsidee, 2(2, 109-120. doi:http://dx.doi.org/10.21070/jihr.v2i2.78

  16. Overview of Nature Protection Progress in Kosovo

    Directory of Open Access Journals (Sweden)

    Zeqir Vesela

    2015-12-01

    Full Text Available This paper presents an overview of progress in the area of nature conservation in the last decade in Kosovo. Two very important laws were promulgated in 2012 about two national parks: Bjeshket e Nemuna and Sharri National park. With this expansion, the protected area network that in 2003 was about 4.36 % of the territory was increased to 10.9%, reaching a satisfactory degree of protected areas and increasing the number of protected areas in a total of 116. While in terms of conservation of protected areas a significant progress has been achieved, stagnation is seen in the conservation of rare and threatened species of flora and fauna. Although envisaged by legislation, the Red List of Kosovo of rare and threatened species has not been adopted yet. Also, there is a small progress in the implementation of practical conservation and management measures contained in the legislation.

  17. Effective dose: a radiation protection quantity

    CERN Document Server

    Menzel, H G

    2012-01-01

    Modern radiation protection is based on the principles of justification, limitation, and optimisation. Assessment of radiation risks for individuals or groups of individuals is, however, not a primary objective of radiological protection. The implementation of the principles of limitation and optimisation requires an appropriate quantification of radiation exposure. The International Commission on Radiological Protection (ICRP) has introduced effective dose as the principal radiological protection quantity to be used for setting and controlling dose limits for stochastic effects in the regulatory context, and for the practical implementation of the optimisation principle. Effective dose is the tissue weighted sum of radiation weighted organ and tissue doses of a reference person from exposure to external irradiations and internal emitters. The specific normalised values of tissue weighting factors are defined by ICRP for individual tissues, and used as an approximate age- and sex-averaged representation of th...

  18. Under Armour Protects Its Distribution House

    National Research Council Canada - National Science Library

    Michael D Cole

    2009-01-01

      The Under Armour success story is accentuated by the acclaimed "We must protect our house" marketing campaign that has now become a nationally recognized anthem in the sports world and elsewhere...

  19. Developments in the legal protection of IDPs

    Directory of Open Access Journals (Sweden)

    Cordula Droege

    2008-12-01

    Full Text Available Ten years ago the International Committee of the Red Cross(ICRC helped draft the Guiding Principles. How have thePrinciples contributed to improving protection for IDPs?What gaps remain?

  20. NDE for Ablative Thermal Protection Systems Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This program addresses the need for non-destructive evaluation (NDE) methods for quality assessment and defect evaluation of thermal protection systems (TPS),...

  1. High-dose erythropoietin for tissue protection

    DEFF Research Database (Denmark)

    Lund, Anton; Lundby, Carsten; Olsen, Niels Vidiendal

    2014-01-01

    BACKGROUND: The discovery of potential anti-apoptotic and cytoprotective effects of recombinant human erythropoietin (rHuEPO) has led to clinical trials investigating the use of high-dose, short-term rHuEPO therapy for tissue protection in conditions such as stroke and myocardial infarction....... Experimental studies have been favourable, but the clinical efficacy has yet to be validated. MATERIALS AND METHODS: We have reviewed clinical studies regarding the use of high-dose, short-term rHuEPO therapy for tissue protection in humans with the purpose to detail the safety and efficacy of r...... no effect of rHuEPO therapy on measures of tissue protection. Five trials including 1025 patients reported safety concerns in the form of increased mortality or adverse event rates. No studies reported reduced mortality. CONCLUSIONS: Evidence is sparse to support a tissue-protective benefit of r...

  2. Physical Protection System Effectiveness Evaluation Project

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Whether the performance meets regulation requirements is a key point to physical protection system (PPS) of nuclear material and nuclear facility. To develop PPS effectiveness evaluation methodology and to use risk analysis based on Design Basis

  3. Zika Virus: Protecting Pregnant Women and Babies

    Science.gov (United States)

    ... Digital Press Kit Read the MMWR Science Clips Zika Virus Protecting Pregnant Women and Babies Language: English ... Pregnancy Registry (50 US states and DC) Problem Zika infection during pregnancy can cause serious birth defects ...

  4. Human subjects protection in the African context

    Directory of Open Access Journals (Sweden)

    Embry Howell

    2016-06-01

    Full Text Available Research and evaluation are growing in Africa. All evaluators have an ethical responsibility to protect their research subjects from harm that could occur if sensitive data are revealed. In this article, we use a literature and document review to provide an overview of the protection of human subjects internationally and in Africa; we then use interviews with evaluators working in Africa to place human subjects protection principles and practice in an African context. We conclude that human subjects protection must be supported by improved guidelines tailored to the African context and local conditions; improved infrastructure for implementing and enforcing the guidelines; and increased training in awareness of human subjects principles and approaches. These efforts could stimulate increased research and evaluation and more confidence in results in the communities where research is conducted.

  5. How to Protect Yourself from Chemicals

    Science.gov (United States)

    ... yourself from chemicals How to protect yourself from chemicals It may seem kind of scary when you ... glass containers. Staying safe from pesticides, poisons, and chemicals Prevent pesticide poisonings in your house. Have an ...

  6. Protect Yourself & Your Family Against the Flu

    Science.gov (United States)

    ... each year to determine how well the flu vaccine protects against flu illness. While vaccine effectiveness can vary, recent studies ... short time it will take to get a flu vaccine is much less than the time it will ...

  7. Zinc-induced protection against cadmium

    Energy Technology Data Exchange (ETDEWEB)

    Early, J.L.; Schnell, R.C.

    1978-02-01

    Pretreatment of male rats with cadmium acetate potentiates the duration of hexobarbital hypnosis and inhibits the rate of hepatic microsomal drug metabolism. Pretreatment of rats with zinc acetate protects against these alterations in drug action elicited by cadmium.

  8. Coastal ecosystems for protection against storm surge

    Digital Repository Service at National Institute of Oceanography (India)

    Mascarenhas, A.

    and infrastructure in single catastrophe exceeded Rs. 2750 crore. Economic loss is thus prohibitive and hence unsustainable. This paper acknowledges the intrinsic protective value of coastal sand dunes, vegetation and wetlands as a functional natural defence...

  9. StreamNet Query System: Protected Areas

    Data.gov (United States)

    Pacific States Marine Fisheries Commission — Beginning in 1983, the Northwest Power Planning Council (Council) directed extensive studies of existing habitat and has analyzed alternative means of protection. In...

  10. Protecting Yourself from Computer Data Loss.

    Science.gov (United States)

    Saye, Lee

    1997-01-01

    Schools can protect themselves against massive loss of computer data by taking action. Lists steps to plan a disaster recovery program, focus efforts to install it, and see that all bases are covered when it is in place. (MLF)

  11. 28 CFR 541.23 - Protection cases.

    Science.gov (United States)

    2010-07-01

    ...) Staff may consider the following categories of inmates as protection cases: (1) Victims of inmate... present documentary evidence, to request witnesses, to be present throughout the hearing, and advance...

  12. NDE for Ablative Thermal Protection Systems Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This program addresses the need for non-destructive evaluation (NDE) methods for quality assessment and defect evaluation of thermal protection systems (TPS). Novel...

  13. SurfaceWater Source Protection Areas (SPAs)

    Data.gov (United States)

    Vermont Center for Geographic Information — Source Protection Area (SPA) boundaries have been located on RF 24000 & RF 25000 scale USGS topographic maps by Water Supply Division (DEC) and VT Dept of Health...

  14. Colombia test cases strengthen IDP protection

    Directory of Open Access Journals (Sweden)

    Maria Beatriz Nogueira

    2007-07-01

    Full Text Available Ground-breaking decisions in two cases brought against the state of Colombia have demonstrated the potential of human rights jurisprudence in clarifying IDP rights and establishing new mechanisms and standards in domestic and international protection.

  15. Erythrocyte stability, membrane protective and haematological ...

    African Journals Online (AJOL)

    Erythrocyte stability, membrane protective and haematological activities of Newbouldia ... The high prevalence rate of diabetes mellitus (DM) in the developing world and its ... It dose-dependently decreased the packed cell volume (PCV) from ...

  16. TOURISM CONSUMPION BEHAVIOR IN NATURAL PROTECTED AREAS

    National Research Council Canada - National Science Library

    Remus Ion Hornoiu; Mihaela Ana Padurean; Ana-Maria Nica; Liviu-George Maha

    2014-01-01

      From the perspective of tourism consumers, researchers as well as of other categories of stakeholders, protected natural areas have become holiday destinations based on the principles of sustainable development...

  17. Donning and Doffing Personal Protective Equipment

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Provides stepwise instructions and guidance on how to properly put on and take of personal protective equipment (PPE) when conducting surveillance or sampling...

  18. Protection of probiotic bacteria in synbiotic matrices

    Science.gov (United States)

    Probiotics, like Lactobacillus acidophilus, Lactobacillus reuteri, Bifidobacterium breve, Bifidobacterium longum, when encapsulated with prebiotic fibers such as fructo-oligosaccharides (FOS), inulin (I) and pectic-oligosaccharides (POS), formed a synbiotic matrix system that protected the bacteria ...

  19. Help Protect Babies from Whooping Cough

    Science.gov (United States)

    ... Emails CDC Features Help Protect Babies from Whooping Cough Language: English Español (Spanish) Recommend on Facebook Tweet ... few even die from the disease. Understanding Whooping Cough Vaccines: DTaP and Tdap Two vaccines in the ...

  20. Inspection control and the environmental protection

    Directory of Open Access Journals (Sweden)

    Milkov Dragan L.

    2015-01-01

    Full Text Available Environmental protection is the task of many administrative bodies, but the activity of the environmental inspection is of special importance. According to the Law on Environmental Protection, inspection's tasks in this area belong to the competence of republican bodies, ie. Ministry of Agriculture and Environmental Protection. Autonomous province and local self-government have only delegated competence in this field, under condition that this is explicitly regulated in special laws. Environmental inspection's activity consists in preventive actions, certain prior - preparatory activities and the audit itself. In addition, following the intervention of the Inspector issue of the control may be corrective or repressive. According to the Law on Inspection Control and the Law on Environmental Protection, the inspectors have a number of powers and responsibilities, which enable them to ensure the lawful and proper conduct of individuals and legal entities.

  1. Content Analysis for Proactive Protective Intelligence

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.

    2010-12-15

    The aim of this paper is to outline a plan for developing and validating a Proactive Protective Intelligence approach that prevents targeted violence through the analysis and assessment of threats overtly or covertly expressed in abnormal communications to USSS protectees.

  2. New general radiation protection training course

    CERN Multimedia

    2008-01-01

    Some members of CERN personnel, users included, may have to work in supervised or controlled radiation areas, or may be concerned with activities involving the use of radioactive sources. According to CERN Safety rules all persons whose work may encounter ionising radiation risk must be adequately trained. This training must ensure that workers are informed about the potential health risks which could result from radiation exposure, about the basic principles of radiation protection and of the relevant radiation protection regulations as well as about safe working methods and techniques in radiation zones. Therefore the Organization organises mandatory general and work-specific radiation protection (RP) courses addressed to its personnel. These courses are also open to contractors’ personnel, in addition to the RP training they must receive from their employers. Based on the results of a pilot project, an improved general radiation protection course has been prepared. This...

  3. New general radiation protection training course

    CERN Multimedia

    2008-01-01

    Some members of CERN personnel, including users, may have to work in supervised or controlled radiation areas, or may be involved in activities involving the use of radioactive sources. According to CERN Safety Rules all persons whose work may be associated with ionising radiation risk must be adequately trained. This training must ensure that workers are informed about the potential health risks which could result from radiation exposure, the basic principles of radiation protection and the relevant radiation protection regulations as well as safe working methods and techniques in radiation zones. Therefore the Organization organises mandatory general and work-specific radiation protection (RP) courses for its personnel. These courses are also open to contractors’ personnel, in addition to the RP training they must receive from their employers. Based on the results of a pilot project, an improved general radiation protection course has been prepared. This new ½ day cours...

  4. CERN Radiation Protection (RP) calibration facilities

    CERN Document Server

    AUTHOR|(CDS)2082069; Macián-Juan, Rafael

    Radiation protection calibration facilities are essential to ensure the correct operation of radiation protection instrumentation. Calibrations are performed in specific radiation fields according to the type of instrument to be calibrated: neutrons, photons, X-rays, beta and alpha particles. Some of the instruments are also tested in mixed radiation fields as often encountered close to high-energy particle accelerators. Moreover, calibration facilities are of great importance to evaluate the performance of prototype detectors; testing and measuring the response of a prototype detector to well-known and -characterized radiation fields contributes to improving and optimizing its design and capabilities. The CERN Radiation Protection group is in charge of performing the regular calibrations of all CERN radiation protection devices; these include operational and passive dosimeters, neutron and photon survey-meters, and fixed radiation detectors to monitor the ambient dose equivalent, H*(10), inside CERN accelera...

  5. Big Fish and Prized Trees Gain Protection

    Institute of Scientific and Technical Information of China (English)

    Fred Pearce; 吴敏

    2004-01-01

    @@ Decisions made at a key conservation① meeting are good news for big and quirky② fish and commercially prized trees. Several species will enjoy extra protection against trade following rulings made at the Convention on International Trade in Endangered Species (CITES).

  6. Fuse Protects Parabolic-Dish Solar Collector

    Science.gov (United States)

    Selcuk, M. K.

    1983-01-01

    Sliding barrel and shutter protect against overheating. Downward movement of shutter initiated by melting of fuse wire that suspends it. Shutter lowered or raised under operator's control by depressuring or pressurizing hydraulic cylinder.

  7. High Temperature Structures With Inherent Protection Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The hot structures for current space vehicles require an atmospheric entry thermal protection system. Reusable hot structures that can function without requiring any...

  8. Buyer protection for e-commerce transactions

    Directory of Open Access Journals (Sweden)

    Michał Laskowski

    2010-12-01

    Full Text Available Buyer protection has been a major challenge for e-commerce entrepreneurs and engineers building application for executing transactions on-line. The threat connected with e-commerce is mostly connected with problems in authenticating users performing the buy/sell action. Key webportals such as eBay.com and Paypal.com offer 100% money back buyer protection programs for transactions that were unsuccessful or purchased goods were substantially different from the provided description. The aim of this article is to analyze procedures of acquiring compensation in buyer protection programs procedures. The case study enclosed in the article seem to advocate that buyer protection programs does not insure e-commerce transactions. Any kind of money back guarantee is affected by the current marketing policy of the company. The user agreement does not directly impose an obligation of receiving compensation by the user.

  9. Improved Mask Protected DES using RSA Algorithm

    Directory of Open Access Journals (Sweden)

    Asha Latha S.

    2016-01-01

    Full Text Available The data encryption standard is a pioneering and farsighted standard which helped to set a new paradigm for encryption standards. But now DES is considered to be insecure for some application. Asymmetric mask protected DES is an advanced encryption method for effectively protecting the advanced DES. There are still probabilities to improve its security. This paper propose a method, which introduce a RSA key generation scheme in mask protected DES instead of plain key, which result in enhancement in the security of present asymmetric mask protected DES. We further propose a Vedic mathematical method of RSA implementation which reduce the complexity of computation in RSA block thereby resulting in reduced delay (four timesthat improves the performance of overall system. The software implementation was performed using Xilinx 13.2 and Model-Sim was used for the simulation environment.

  10. Evapotranspiration studies for protective barriers: Experimental plans

    Energy Technology Data Exchange (ETDEWEB)

    Link, S.O.; Waugh, W.J.

    1989-11-01

    This document describes a general theory and experimental plans for predicting evapotranspiration in support of the Protective Barrier Program. Evapotranspiration is the combined loss of water from plants and soil surfaces to the atmosphere. 45 refs., 1 fig., 4 tabs.

  11. American standards for UV-protective textiles.

    Science.gov (United States)

    Hatch, Kathryn L

    2002-01-01

    During the last 3 years, three standard documents that pertain to the testing and labeling of UV-protective textile products have been published by the American Society for Testing and Materials (ASTM) and the American Association of Textile Chemists and Colorists (AATCC). The titles of these documents, which are available for purchase at www.astm.org and www.aatcc.org are: ASTM D 6544 "Standard Practice for the Preparation of Textiles Prior to UV Transmission Testing", AATCC 183 "Test Method for Transmittance or Blocking of Erythemally Weighted Ultraviolet Radiation Through Fabrics", and ASTM 6603 "Standard Guide to Labeling of UV-protective Textiles". This chapter summarizes the content of each document and shows how the documents are linked together to make a comprehensive plan for the testing and labeling of UV-protective textile products to be sold in the United States. It also describes the intended future work in the United States on UV-protective textile standards.

  12. AFFORDING PROTECTION TO LATENT SOCIO-ECONOMIC ...

    African Journals Online (AJOL)

    protection via their inclusion as justiciable rights in the constitutions of ... and Development', Suffolk Transnational Law Review, Vol.20, No.1 (1996), p.53. 3Fasil Nahum ...... 87Right to Employment of Persons with Disability, Proclamation No.

  13. Plant Variety Protection and DUS Testing Technique

    Institute of Scientific and Technical Information of China (English)

    LI Xiao-hui; LI Xin-hai; ZHANG Shi-huang; LI Ming-shun; LI Wen-hua

    2002-01-01

    DUS testing technique used for plant variety protection was reviewed in the paper, and somesuggestions were made on how to establish the appropriate technology system in China. Meanwhile, the poten-tial exploitation of the technique was discussed.

  14. Improved transformer protection using probabilistic neural network ...

    African Journals Online (AJOL)

    user

    This article presents a novel technique to distinguish between magnetizing inrush ... Protective relaying, Probabilistic neural network, Active power relays, Power ... Forward Neural Network (MFFNN) with back-propagation learning technique.

  15. Fresh Efforts to Protect Peking Man Site

    Institute of Scientific and Technical Information of China (English)

    Guo Haiyan; Zhao Baohua

    2002-01-01

    @@ CAS scientists have worked out a plan to further protect the Peking Man site at Zhoukoudian (ZKD) in Beijing, and to renovate research facilities at this internationally renowned paleoanthropological and paleolithic location.

  16. Movable scour protection. Model test report

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, R.

    2002-07-01

    This report presents the results of a series of model tests with scour protection of marine structures. The objective of the model tests is to investigate the integrity of the scour protection during a general lowering of the surrounding seabed, for instance in connection with movement of a sand bank or with general subsidence. The scour protection in the tests is made out of stone material. Two different fractions have been used: 4 mm and 40 mm. Tests with current, with waves and with combined current and waves were carried out. The scour protection material was placed after an initial scour hole has evolved in the seabed around the structure. This design philosophy has been selected because the situation often is that the scour hole starts to generate immediately after the structure has been placed. It is therefore difficult to establish a scour protection at the undisturbed seabed if the scour material is placed after the main structure. Further, placing the scour material in the scour hole increases the stability of the material. Two types of structure have been used for the test, a Monopile and a Tripod foundation. Test with protection mats around the Monopile model was also carried out. The following main conclusions have emerged form the model tests with flat bed (i.e. no general seabed lowering): 1. The maximum scour depth found in steady current on sand bed was 1.6 times the cylinder diameter, 2. The minimum horizontal extension of the scour hole (upstream direction) was 2.8 times the cylinder diameter, corresponding to a slope of 30 degrees, 3. Concrete protection mats do not meet the criteria for a strongly erodible seabed. In the present test virtually no reduction in the scour depth was obtained. The main problem is the interface to the cylinder. If there is a void between the mats and the cylinder, scour will develop. Even with the protection mats that are tightly connected to the cylinder, scour is expected to develop as long as the mats allow for

  17. Parametric analysis: SOC meteoroid and debris protection

    Science.gov (United States)

    Kowalski, R.

    1985-01-01

    The meteoroid and man made space debris environments of an Earth orbital manned space operations center are discussed. Protective shielding thickness and design configurations for providing given levels of no penetration probability were also calculated. Meteoroid/debris protection consists of a radiator/shield thickness, which is actually an outer skin, separated from the pressure wall, thickness by a distance. An ideal shield thickness, will, upon impact with a particle, cause both the particle and shield to vaporize, allowing a minimum amount of debris to impact the pressure wall itself. A shield which is too thick will crater on the outside, and release small particles of shield from the inside causing damage to the pressure wall. Inversely, if the shield is too thin, it will afford no protection, and the backup must provide all necessary protection. It was concluded that a double wall concept is most effective.

  18. Land Protection Plan: Swan Valley Conservation Area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Land Protection Plan for Swan Valley Conservation Area provides a description of the project, a description of the area and its resources, threats to the...

  19. THE LEGAL PROTECTION OF THE PROPERTY RIGHT

    Directory of Open Access Journals (Sweden)

    Anda CRISU-CIOCÎNTĂ

    2015-04-01

    Full Text Available The property right has been acknowledged as one of the personal fundamental rights since a very long time. It enjoys complete legal protection provided on the top of the national legislation hierarchy by constitutional norms as well as by juridical norms specific to the various legal branches where the property is present. The property right is protected consistently and by means of the criminal law, mainly by those juridical norms that incriminate the illicit behaviours which bring prejudice, as well as by the norms that regulate other criminal right institutions such as those ones which are specific to the safety measures with a patrimonial character. After examining the juridical norms that protect the property, the conclusion is that the juridical protection is awarded only if the property right has a licit character.

  20. Land Protection Plan: Dakota Grassland Conservation Area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Land Protection Plan for Dakota Grassland Conservation Area provides a description of the project, a description of the area and its resources, threats to the...