Relationship between Problematic Internet Use and Post-Traumatic Stress Disorder Symptoms among Students Following the Sewol Ferry Disaster in South Korea

PubMed Central

Lee, Ju-Yeon; Kang, Hee-Ju; Kim, Seon-Young; Bae, Kyung-Yeol; Kim, Jae-Min; Shin, Il-Seon; Yoon, Jin-Sang

2017-01-01

We investigated the association between problematic internet use (PIU) and post-traumatic stress disorder (PTSD) symptoms in children and adolescents in South Korea. A cross-sectional survey was administered to community students who attended primary, secondary, and high schools in the Jindo area 1–2.5 months after the Sewol ferry disaster. Of the 1,744 respondents, 392 students who were exposed to the disaster, witnessing the rescue work directly, were evaluated. PTSD symptoms were measured using the University of California Los Angeles Post-traumatic Stress Disorder Reaction Index (UCLA PTSD-RI). The severity of impairment caused by excessive internet use was evaluated using Young's Internet Addiction Test. The Center for Epidemiological Studies Depression Scale (CES-D) and State Anxiety Inventory for Children (SAIC) were also used. Logistic regression analysis revealed that PIU was significantly and independently associated with a high level of PTSD symptoms. Our findings suggest that children and adolescents with PIU require intensive follow-up and special care to prevent the development of PTSD symptoms following a disaster. PMID:29209393

Relationship between Problematic Internet Use and Post-Traumatic Stress Disorder Symptoms among Students Following the Sewol Ferry Disaster in South Korea.

PubMed

Lee, Ju-Yeon; Kim, Sung-Wan; Kang, Hee-Ju; Kim, Seon-Young; Bae, Kyung-Yeol; Kim, Jae-Min; Shin, Il-Seon; Yoon, Jin-Sang

2017-11-01

We investigated the association between problematic internet use (PIU) and post-traumatic stress disorder (PTSD) symptoms in children and adolescents in South Korea. A cross-sectional survey was administered to community students who attended primary, secondary, and high schools in the Jindo area 1-2.5 months after the Sewol ferry disaster. Of the 1,744 respondents, 392 students who were exposed to the disaster, witnessing the rescue work directly, were evaluated. PTSD symptoms were measured using the University of California Los Angeles Post-traumatic Stress Disorder Reaction Index (UCLA PTSD-RI). The severity of impairment caused by excessive internet use was evaluated using Young's Internet Addiction Test. The Center for Epidemiological Studies Depression Scale (CES-D) and State Anxiety Inventory for Children (SAIC) were also used. Logistic regression analysis revealed that PIU was significantly and independently associated with a high level of PTSD symptoms. Our findings suggest that children and adolescents with PIU require intensive follow-up and special care to prevent the development of PTSD symptoms following a disaster.

After the MV Estonia ferry disaster A Swedish nationwide survey of the relatives of the MV Estonia victims

PubMed Central

Brandänge, Kristina; Gustavsson, J. Petter

2000-01-01

Just after midnight on the 28th of September 1994, the Estonian-flagged ro-ro passenger ferry MV Estonia was shipwrecked on its route between Tallinn and Stockholm. Out of about 1000 persons on board only 137 survived. This paper describes the work that the Psychiatric Clinic at Ersta Hospital performed with the relatives of the MV Estonia victims after the disaster, in addition, we present data from seven consecutive Swedish nationwide surveys based on a questionnaire, which started as a correspondence between the hospital and the relatives of the Estonia victims. Findings concerning the care relatives received and issues regarding their collaboration with the decisionmaking authorities are presented. The importance of inviting the relatives to participate in discussions concerning the Estonia victims is stressed. PMID:22034392

75 FR 27812 - Final Environmental Impact Statement for the General Management Plan; Harpers Ferry National...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-18

... guidance to park management for administration, development, and interpretation of park resources over the... General Management Plan for Harpers Ferry National Historical Park. SUMMARY: Pursuant to the National... availability of a Final Environmental Impact Statement for the General Management Plan for Harpers Ferry [[Page...

Heart rate variability associated with posttraumatic stress disorder in victims' families of sewol ferry disaster.

PubMed

Lee, Sang Min; Han, Hyesung; Jang, Kuk-In; Huh, Seung; Huh, Hyu Jung; Joo, Ji-Young; Chae, Jeong-Ho

2018-01-01

Posttraumatic stress disorder (PTSD), which is caused by a major traumatic event, has been associated with autonomic nervous function. However, there have been few explorations of measuring biological stress in the victims' family members who have been indirectly exposed to the disaster. Therefore, this longitudinal study examined the heart rate variability (HRV) of the family members of victims of the Sewol ferry disaster. We recruited 112 family members of victims 18 months after the disaster. Sixty-seven participants were revisited at the 30 months postdisaster time point. HRV and psychiatric symptoms including PTSD, depression and anxiety were evaluated at each time point. Participants with PTSD had a higher low frequency to high frequency ratio (LF:HF ratio) than those without PTSD. Logistic regression analysis showed that the LF:HF ratio at 18 months postdisaster was associated with a PTSD diagnosis at 30 months postdisaster. These results suggest that disrupted autonomic nervous system functioning for longer than a year after trauma exposure contributes to predicting PTSD vulnerability. Our finding may contribute to understand neurophysiologic mechanisms underlying secondary traumatic stress. Future studies will be needed to clarify the interaction between autonomic regulation and trauma exposure. Copyright © 2017. Published by Elsevier B.V.

Social relationship changes in victim families due to a social disaster: Experiences of student victims' families in the South Korean Sewol ferry disaster.

PubMed

Cho, Sun Mi; Jeong, Ansuk; Ha, Jung Hee; Kim, Eun Young

2017-01-01

The Sewol ferry incident on April 16, 2014 in South Korea claimed the lives of 304 individuals, including about 250 high school students on a school trip. The majority of South Korean citizens were watching live updates on the capsized Sewol ferry, anxiously watching on TV how the vessel fully sunk over time. They were desperately hoping for the rescue of the survivors inside. However, their anxiety had become shock, anger, and helplessness, and the disaster has become a daunting, collective trauma, not just to the victims and their families, but also to the citizens who were exposed only through the media. In this study, we interviewed victims' families two years after the incident. We explored how they have experienced changes in their social relationships. We conducted semi-structured interviews of 54 family members of the student victims. We qualitatively examined the data applying a thematic analysis. Changes in their social relationships were largely divided into the relationships in the proximal environment and the relationships in distal environments. The former included subcategories such as immediate family, coworkers, friends, relatives, survived students and their parents, and concepts corresponding to each subcategory. The latter involved subcategories such as neighbors, other citizens, the victims' family committee, government, and society, and concepts subject to each subcategory. Based on these findings, rehabilitation plans for trauma victims and their families should take into account the significant changes in their social relationships and the further consequences of those changes.

Social relationship changes in victim families due to a social disaster: Experiences of student victims’ families in the South Korean Sewol ferry disaster

PubMed Central

Kim, Eun Young

2017-01-01

The Sewol ferry incident on April 16, 2014 in South Korea claimed the lives of 304 individuals, including about 250 high school students on a school trip. The majority of South Korean citizens were watching live updates on the capsized Sewol ferry, anxiously watching on TV how the vessel fully sunk over time. They were desperately hoping for the rescue of the survivors inside. However, their anxiety had become shock, anger, and helplessness, and the disaster has become a daunting, collective trauma, not just to the victims and their families, but also to the citizens who were exposed only through the media. In this study, we interviewed victims’ families two years after the incident. We explored how they have experienced changes in their social relationships. We conducted semi-structured interviews of 54 family members of the student victims. We qualitatively examined the data applying a thematic analysis. Changes in their social relationships were largely divided into the relationships in the proximal environment and the relationships in distal environments. The former included subcategories such as immediate family, coworkers, friends, relatives, survived students and their parents, and concepts corresponding to each subcategory. The latter involved subcategories such as neighbors, other citizens, the victims’ family committee, government, and society, and concepts subject to each subcategory. Based on these findings, rehabilitation plans for trauma victims and their families should take into account the significant changes in their social relationships and the further consequences of those changes. PMID:29216210

Bereaved families are still embittered after the Sewol ferry accident in Korea: A follow-up study 18 and 30months after the disaster.

PubMed

Yun, Ji-Ae; Huh, Hyu-Jung; Han, Hye-Sung; Huh, Seung; Chae, Jeong-Ho

2018-04-01

The Sewol ferry accident that occurred in April 2014 was one of the most tragic human-made disasters in Korean history. Due to the deaths of hundreds of children, bereaved families likely feel embittered; however, there is little extant research documenting embitterment among those who experienced the disaster. Consequently, we investigated bereaved family members' embitterment and other psychiatric symptoms 18months and 30months after the disaster. Data from a cross-sectional survey were obtained 18months (Time 1) and 30months (Time 2) after the disaster. We ascertained socio-demographic variables and variables obtained from a self-reporting questionnaire (i.e., depression, anxiety, posttraumatic stress disorder, complicated grief, and embitterment) among 56 bereaved family members. Bereaved families showed substantial embitterment at Time 1 (64.3%), which increased at Time 2 (76.8%, t=1.761, p=0.084). The participants who displayed increased embitterment at Time 2 also increased in anxiety, post-traumatic stress symptoms, and complicated grief (but not depression). Furthermore, participants who displayed decreased embitterment at Time 2 also decreased in all other psychiatric symptoms. (time×group interaction in depression (F 0.644, p=0.426), anxiety (F 4.970, p=0.030), PTSD (F 10.699, p=0.002), and complicated grief (F 8.389, p=0.005)). Embitterment of bereaved families had not ceased after 18months and even increased 1year later. Additionally, as embitterment increased, many other psychiatric symptoms also increased, and vice versa. Our results suggest that embitterment is associated or can even influence other psychiatric symptoms; therefore, embitterment should be examined after disasters. Copyright © 2018 Elsevier Inc. All rights reserved.

Effects of Mental Health Support on the Grief of Bereaved People Caused by Sewol Ferry Accident.

PubMed

Han, Hyesung; Noh, Jin Won; Huh, Hyu Jung; Huh, Seung; Joo, Ji Young; Hong, Jin Hyuk; Chae, Jeong Ho

2017-07-01

Few studies have assessed the overall effects of multi-centered, complicated mental health support on the grief process. This study investigated the broader influence of mental health support provided practically to the bereaved family on the severity of complicated grief. Ninety-three bereaved family members of the Sewol ferry accident were recruited. Severity of complicated grief, post-traumatic stress disorder (PTSD) and depressive disorder was assessed through self-reporting questionnaire, inventory of complicated grief (ICG), PTSD Check List-5 (PCL-5) and Patient Health Questionnaire-9 (PHQ-9). We also included demographic, socioeconomic, health-related variables, and Functional Social Support Questionnaire (FSSQ), which affect the ICG score. Participants were divided into 4 groups based on the experience of psychotherapy or psychiatry clinic service before the accident and mental health support after the disaster. In univariate analysis, these 4 groups showed a significant difference in the mean ICG score (P = 0.020). Participants who received mental health support only after the Sewol ferry accident (group 2) showed a lower mean ICG score than those who received neither psychotherapy or psychiatry clinic service before the disaster nor mental health support after the accident (group 4). There was no significant correlation between the ICG score and other variables except for subjective health status measured 1 month after the disaster (P = 0.005). There was no significant difference in PCL-5 (P = 0.140) and PHQ-9 scores (P = 0.603) among groups, respectively. In conclusion, mental health support significantly reduced the severity of grief only in those participants who had not received any psychotherapy or psychiatry clinic service before the accident. © 2017 The Korean Academy of Medical Sciences.

Effects of Mental Health Support on the Grief of Bereaved People Caused by Sewol Ferry Accident

PubMed Central

2017-01-01

Few studies have assessed the overall effects of multi-centered, complicated mental health support on the grief process. This study investigated the broader influence of mental health support provided practically to the bereaved family on the severity of complicated grief. Ninety-three bereaved family members of the Sewol ferry accident were recruited. Severity of complicated grief, post-traumatic stress disorder (PTSD) and depressive disorder was assessed through self-reporting questionnaire, inventory of complicated grief (ICG), PTSD Check List-5 (PCL-5) and Patient Health Questionnaire-9 (PHQ-9). We also included demographic, socioeconomic, health-related variables, and Functional Social Support Questionnaire (FSSQ), which affect the ICG score. Participants were divided into 4 groups based on the experience of psychotherapy or psychiatry clinic service before the accident and mental health support after the disaster. In univariate analysis, these 4 groups showed a significant difference in the mean ICG score (P = 0.020). Participants who received mental health support only after the Sewol ferry accident (group 2) showed a lower mean ICG score than those who received neither psychotherapy or psychiatry clinic service before the disaster nor mental health support after the accident (group 4). There was no significant correlation between the ICG score and other variables except for subjective health status measured 1 month after the disaster (P = 0.005). There was no significant difference in PCL-5 (P = 0.140) and PHQ-9 scores (P = 0.603) among groups, respectively. In conclusion, mental health support significantly reduced the severity of grief only in those participants who had not received any psychotherapy or psychiatry clinic service before the accident. PMID:28581276

Applying the AcciMap methodology to investigate the tragic Sewol Ferry accident in South Korea.

PubMed

Lee, Samuel; Moh, Young Bo; Tabibzadeh, Maryam; Meshkati, Najmedin

2017-03-01

This study applies the AcciMap methodology, which was originally proposed by Professor Jens Rasmussen (1997), to the analysis of the tragic Sewol Ferry accident in South Korea on April 16, 2014, which killed 304 mostly young people and is considered as a national disaster in that country. This graphical representation, by incorporating associated socio-technical factors into an integrated framework, provides a big-picture to illustrate the context in which an accident occurred as well as the interactions between different levels of the studied system that resulted in that event. In general, analysis of past accidents within the stated framework can define the patterns of hazards within an industrial sector. Such analysis can lead to the definition of preconditions for safe operations, which is a main focus of proactive risk management systems. In the case of the Sewol Ferry accident, a lot of the blame has been placed on the Sewol's captain and its crewmembers. However, according to this study, which relied on analyzing all available sources published in English and Korean, the disaster is the result of a series of lapses and disregards for safety across different levels of government and regulatory bodies, Chonghaejin Company, and the Sewol's crewmembers. The primary layers of the AcciMap framework, which include the political environment and non-proactive governmental body; inadequate regulations and their lax oversight and enforcement; poor safety culture; inconsideration of human factors issues; and lack of and/or outdated standard operating and emergency procedures were not only limited to the maritime industry in South Korea, and the Sewol Ferry accident, but they could also subject any safety-sensitive industry anywhere in the world. Copyright © 2016 Elsevier Ltd. All rights reserved.

76 FR 44898 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-27

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-508-000] Texas Eastern... lateral line transportation service to the Grays Ferry Cogeneration Partnership (Grays Ferry) and..., the anticipated date for the Commission staff's issuance of the final environmental impact statement...

Supplement Analysis for the Wildlife Mitigation Program EIS (DOE/EIS-0246/SA-23) - Canby Ferry Conservation Easement

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stewart, Shannon C.

2002-05-15

BPA proposes to purchase a conservation easement on approximately 16 acres of the Canby Ferry parcel in Clackamas County, Oregon for the protection of wetland, riparian, and riverine habitats. This project is part of a multi-agency effort to protect Willamette River frontage and to connect existing Oregon State Park lands with recreational trails. Once the conservation easement is finalized, a management plan will be developed for the Canby Ferry parcel and adjacent parcels, including the Fish Eddy parcel and the Molalla State Park parcel. Future management actions on these lands will likely involve wildlife habitat and riparian area enhancement, restoration,more » and preservation activities. This Supplement Analysis covers the acquisition of the Canby Ferry conservation easement only; all proposed management activities (on the Canby Ferry parcel and adjacent parcels) will require additional NEPA analysis prior to implementation.« less

Community mental health status six months after the Sewol ferry disaster in Ansan, Korea

PubMed Central

2015-01-01

OBJECTIVES: The disaster of the Sewol ferry that sank at sea off Korea’s southern coast of the Yellow Sea on April 16, 2014 was a tragedy that brought grief and despair to the whole country. The aim of this study was to evaluate the mental health effects of this disaster on the community of Ansan, where most victims and survivors resided. METHODS: The self-administered questionnaire survey was conducted 4 to 6 months after the accident using the Korean Community Health Survey system, an annual nationwide cross-sectional survey. Subjects were 7,076 adults (≥19 years) living in two victimized communities in Ansan, four control communities from Gyeonggi-do, Jindo and Haenam near the accident site. Depression, stress, somatic symptoms, anxiety, and suicidal ideation were measured using the Center for Epidemiologic Studies-Depression Scale, Brief Encounter Psychosocial Instrument, Patient Health Questionnaire-15, and Generalized Anxiety Disorder 7-Item Scale, respectively. RESULTS: The depression rate among the respondents from Ansan was 11.8%, and 18.4% reported suicidal ideation. Prevalence of other psychiatric disturbances was also higher compared with the other areas. A multiple logistic regression analysis revealed significantly higher odds ratios (ORs) in depression (1.66; 95% confidence interval [CI], 1.36 to 2.04), stress (1.37; 95% CI, 1.10 to 1.71), somatic symptoms (1.31; 95% CI, 1.08 to 1.58), anxiety (1.82; 95% CI, 1.39 to 2.39), and suicidal ideation (1.33; 95% CI, 1.13 to 1.56) compared with Gyeonggi-do. In contrast, the accident areas of Jindo and Haenam showed the lowest prevalence and ORs. CONCLUSIONS: Residents in the victimized area of Ansan had a significantly higher prevalence of psychiatric disturbances than in the control communities. PMID:27923237

Community mental health status six months after the Sewol ferry disaster in Ansan, Korea.

PubMed

Yang, Hee Jung; Cheong, Hae Kwan; Choi, Bo Youl; Shin, Min-Ho; Yim, Hyeon Woo; Kim, Dong-Hyun; Kim, Gawon; Lee, Soon Young

2015-01-01

The disaster of the Sewol ferry that sank at sea off Korea's southern coast of the Yellow Sea on April 16, 2014 was a tragedy that brought grief and despair to the whole country. The aim of this study was to evaluate the mental health effects of this disaster on the community of Ansan, where most victims and survivors resided. The self-administered questionnaire survey was conducted 4 to 6 months after the accident using the Korean Community Health Survey system, an annual nationwide cross-sectional survey. Subjects were 7,076 adults (≥19 years) living in two victimized communities in Ansan, four control communities from Gyeonggi-do, Jindo and Haenam near the accident site. Depression, stress, somatic symptoms, anxiety, and suicidal ideation were measured using the Center for Epidemiologic Studies-Depression Scale, Brief Encounter Psychosocial Instrument, Patient Health Questionnaire-15, and Generalized Anxiety Disorder 7-Item Scale, respectively. The depression rate among the respondents from Ansan was 11.8%, and 18.4% reported suicidal ideation. Prevalence of other psychiatric disturbances was also higher compared with the other areas. A multiple logistic regression analysis revealed significantly higher odds ratios (ORs) in depression (1.66; 95% confidence interval [CI], 1.36 to 2.04), stress (1.37; 95% CI, 1.10 to 1.71), somatic symptoms (1.31; 95% CI, 1.08 to 1.58), anxiety (1.82; 95% CI, 1.39 to 2.39), and suicidal ideation (1.33; 95% CI, 1.13 to 1.56) compared with Gyeonggi-do. In contrast, the accident areas of Jindo and Haenam showed the lowest prevalence and ORs. Residents in the victimized area of Ansan had a significantly higher prevalence of psychiatric disturbances than in the control communities.

Relationship between serum lipid concentrations and posttraumatic stress symptoms in the bereaved after the Sewol ferry disaster: A prospective cohort study.

PubMed

Tae, Hyejin; Huh, Hyu Jung; Hwang, Jihyun; Chae, Jeong-Ho

2018-05-16

The objective of this study was to investigate the relationship between serum lipid concentrations and PTSD symptoms in the bereaved after a traumatic familial loss. Eighteen months after the Sewol ferry disaster, 107 subjects who experienced traumatic losses as a result of the accident completed a mental and medical survey as well as laboratory tests for lipid profiles. At 30 months after the trauma, a total of 64 individuals completed a follow-up psychometric survey and biochemical measurements. We performed multiple linear regression analyses, examining the association between PTSD symptoms and lipid profiles. Other potential influences on lipid profiles such as metabolic risk factors, demographic risk factors, and underlying medical history were accounted for. Participants reporting clinically significant PTSD symptoms exhibited lower serum HDL-C levels than those without PTSD symptoms. In addition, we found that the severity of PTSD symptoms and sex could explain the changes in lipid profiles independently of other possible risk factors of changes. The results of this study suggest that PTSD symptoms may contribute to an increased risk for developing metabolic syndrome via detrimental changes in lipid concentrations. Routine screening and multidisciplinary management to prevent metabolic syndrome in individuals who experience traumatic losses would therefore be valuable. Copyright © 2018 Elsevier B.V. All rights reserved.

75 FR 5354 - Tennessee Valley Authority; Browns Ferry Nuclear Plant, Units 1, 2, and 3 Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

... Valley Authority; Browns Ferry Nuclear Plant, Units 1, 2, and 3 Environmental Assessment and Finding of..., Units 1, 2, and 3 (BFN), located in Limestone County, Alabama. In accordance with 10 CFR 51.21, the NRC... considered in the Final Environmental Statement for the BFN dated September 1, 1972. Agencies and Persons...

Browns Ferry Unit-3 cavity neutron spectral analysis. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Martin, G.C.

1981-08-01

This report describes neutron dosimetry measurements performed in the Browns Ferry Unit-3 reactor cavity using multiple dosimeter and spectrum unfolding techniques to assess radiation-induced degradation of nuclear plant pressure vessels. Test results and conclusions indicating the feasibility of determining neutron flux spectra and the densities in the pressure vessel cavity region via dosimetric measurements are presented.

Sustainable design guidelines to support the Washington State ferries terminal design manual : assessment of copper and zinc adsorption to lignocellulosic filtration media using laboratory and field scale column tests for the purpose of urban stormwater r

DOT National Transportation Integrated Search

2016-10-01

This report represents the third and final phase of a three-part effort aimed at providing Sustainable Design Guidelines for : Washington State Ferry terminals, specifically addressing the efficacy for removal of copper and zinc using a biobased filt...

Space Shuttle Orbiter Approach and Landing Test: Final Evaluation Report

NASA Technical Reports Server (NTRS)

1978-01-01

The Approach and Landing Test Program consisted of a series of steps leading to the demonstration of the capability of the Space Shuttle orbiter to safely approach and land under conditions similar to those planned for the final phases of an orbital flight. The tests were conducted with the orbiter mounted on top of a specially modified carrier aircraft. The first step provided airworthiness and performance verification of the carrier aircraft after modification. The second step consisted of three taxi tests and five flight tests with an inert unmanned orbiter. The third step consisted of three mated tests with an active manned orbiter. The fourth step consisted of five flights in which the orbiter was separated from the carrier aircraft. For the final two flights, the orbiter tail cone was replaced by dummy engines to simulate the actual orbital configuration. Landing gear braking and steering tests were accomplished during rollouts following the free flight landings. Ferry testing was integrated into the Approach and Landing Test Program to the extent possible. In addition, four ferry test flights were conducted with the orbiter mated to the carrier aircraft in the ferry configuration after the free-flight tests were completed.

Effect of commercial and military performance requirements for transport category aircraft on space shuttle booster design and operation

NASA Technical Reports Server (NTRS)

Bithell, R. A.; Pence, W. A., Jr.

1972-01-01

The effect of two sets of performance requirements, commercial and military, on the design and operation of the space shuttle booster is evaluated. Critical thrust levels are established according to both sets of operating rules for the takeoff, cruise, and go-around flight modes, and the effect on engine requirements determined. Both flyback and ferry operations are considered. The impact of landing rules on potential shuttle flyback and ferry bases is evaluated. Factors affecting reserves are discussed, including winds, temperature, and nonstandard flight operations. Finally, a recommended set of operating rules is proposed for both flyback and ferry operations that allows adequate performance capability and safety margins without compromising design requirements for either flight phase.

14 CFR 91.611 - Authorization for ferry flight with one engine inoperative.

Code of Federal Regulations, 2010 CFR

2010-01-01

... chapter but with— (i) The actual steady gradient of the final takeoff climb requirement not less than 1.2... less than the two-engine inoperative trim speed for the actual steady gradient of the final takeoff...

A Study of Water Wave Wakes of Washington State Ferries

NASA Astrophysics Data System (ADS)

Perfect, Bradley; Riley, James; Thomson, Jim; Fay, Endicott

2015-11-01

Washington State Ferries (WSF) operates a ferry route that travels through a 600m-wide channel called Rich Passage. Concerns of shoreline erosion in Rich Passage have prompted this study of the generation and propagation of surface wave wakes caused by WSF vessels. The problem was addressed in three ways: analytically, using an extension of the Kelvin wake model by Darmon et al. (J. Fluid Mech., 738, 2014); computationally, employing a RANS Navier-Stokes model in the CFD code OpenFOAM which uses the Volume of Fluid method to treat the free surface; and with field data taken in Sept-Nov, 2014, using a suite of surface wave measuring buoys. This study represents one of the first times that model predictions of ferry boat-generated wakes can be tested against measurements in open waters. The results of the models and the field data are evaluated using direct comparison of predicted and measured surface wave height as well as other metrics. Furthermore, the model predictions and field measurements suggest differences in wake amplitudes for different class vessels. Finally, the relative strengths and weaknesses of each prediction method as well as of the field measurements will be discussed. Washington State Department of Transportation.

A 2015 comparison of operational performance : Washington state ferries to ferry operators worldwide.

DOT National Transportation Integrated Search

2015-03-01

This report provides an update to the 2010 report A Comparison of Operational Performance: : Washington State Ferries to Ferry Operators Worldwide, observing changes in Washington State : Ferries, 23 other ferry systems, and the ferry industry ...

KSC-2012-5454

NASA Image and Video Library

2012-09-19

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, taxis down the runway at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

A systemic analysis of South Korea Sewol ferry accident - Striking a balance between learning and accountability.

PubMed

Kee, Dohyung; Jun, Gyuchan Thomas; Waterson, Patrick; Haslam, Roger

2017-03-01

The South Korea Sewol ferry accident in April 2014 claimed the lives of over 300 passengers and led to criminal charges of 399 personnel concerned including imprisonment of 154 of them as of Oct 2014. Blame and punishment culture can be prevalent in a more hierarchical society like South Korea as shown in the aftermath of this disaster. This study aims to analyse the South Korea ferry accident using Rasmussen's risk management framework and the associated AcciMap technique and to propose recommendations drawn from an AcciMap-based focus group with systems safety experts. The data for the accident analysis were collected mainly from an interim investigation report by the Board of Audit and Inspection of Korea and major South Korean and foreign newspapers. The analysis showed that the accident was attributed to many contributing factors arising from front-line operators, management, regulators and government. It also showed how the multiple factors including economic, social and political pressures and individual workload contributed to the accident and how they affected each other. This AcciMap was presented to 27 safety researchers and experts at 'the legacy of Jens Rasmussen' symposium adjunct to ODAM2014. Their recommendations were captured through a focus group. The four main recommendations include forgive (no blame and punishment on individuals), analyse (socio-technical system-based), learn (from why things do not go wrong) and change (bottom-up safety culture and safety system management). The findings offer important insights into how this type of accident should be understood, analysed and the subsequent response. Copyright © 2016 Elsevier Ltd. All rights reserved.

A model study of the Haihe river passenger ferry risk based on AHP

NASA Astrophysics Data System (ADS)

Du, Jinyin; Xu, Yanming; Du, Chunzhi; Jin, Zhenhua

2017-05-01

The core function of maritime is water safety supervision, whose emphasis and difficulty is ferry. In combination with the practical situation of Haihe river passenger ferry operation management, this paper analyzes Haihe river passenger ferry risk from four aspects "human, machinery, environment and management", and establishes the ferry risk index system. By using AHP (Analytic Hierarchy Process), the ferry risk evaluation model is established. By using the ferry model, the application of Ferry Zhengyanfa7 in Tianjin Haihe river crossing is evaluated, whose safety situation is verified to be between "relatively high risk" and "high risk".

Medical doctors as the captain of a ship: an analysis of medical students' book reports on Joseph Conrad's "Lord Jim".

PubMed

Hwang, Kun; Lee, Seung Jae; Kim, Seong Yeon; Hwang, Se Won; Kim, Ae Yang

2014-01-01

In South Korean ferry disaster in 2014, the captain abandoned the ship with passengers including high school students still aboard. We noticed the resemblance of abandoning the ship with passengers still aboard the ferry (named the Sewol) and the ship Patna, which was full of pilgrims, in Joseph Conrad's novel "Lord Jim." The aim of this study is to see how medical students think about the role of a medical doctor as a captain of a ship by analyzing book reports on Conrad's "Lord Jim." Participants included 49 third-year medical students. Their book reports were analyzed. If placed in the same situation as the character of Jim, 24 students of the 49 respondents answered that they would stay with the passengers, while 18 students indicated they would escape from the ship with the crew. Most of the students thought the role of a doctor in the medical field was like that of a 'captain.' The medical students reported that they wanted to be a doctor who is responsible for his or her patients, highly moral, warm-hearted, honest, and with high self-esteem. In conclusion, we found that "Lord Jim" induced the virtue of 'responsibility' from the medical students. Consequently, "Lord Jim" could be good teaching material for medical humanities.

Unresolved Bereavement and Other Mental Health Problems in Parents of the Sewol Ferry Accident after 18 Months

PubMed Central

Huh, Hyu Jung; Huh, Seung; Lee, So Hee

2017-01-01

Objective This study examined the overall mental health consequences of the bereaved parents after the Sewol ferry accident. Methods Eighty-four bereaved parents participated in the study. Self-report scales assessing the severity of psychiatric symptoms and other related psychosomatic problems were used at 18 months following the accident. Univariate descriptive statistics and regression analyses were performed to report the prevalence, severity, and correlates of psychiatric symptoms. Results 94% of the participants appeared to suffer from complicated grief based on scores on the Inventory of Complicated Grief (ICG). Half of the participants were categorized as having severe depression and 70.2% reported clinically significant post-traumatic symptoms according to scores on the Patient Health Questionnaire-9 (PHQ-9) and PTSD Check List-5 (PCL-5). No significant differences by gender were observed in the severity of psychiatric symptoms. A higher educational level was associated with more severe psychiatric symptoms in fathers. Conclusion The loss of a child due to a disaster caused by human error may continue to have a substantial impact on parental mental health at 18 months after the event. A longitudinal study following parents' mental health state would be necessary to investigate the long-term effects of the traumatic experience in the future. PMID:28539941

Unresolved Bereavement and Other Mental Health Problems in Parents of the Sewol Ferry Accident after 18 Months.

PubMed

Huh, Hyu Jung; Huh, Seung; Lee, So Hee; Chae, Jeong-Ho

2017-05-01

This study examined the overall mental health consequences of the bereaved parents after the Sewol ferry accident. Eighty-four bereaved parents participated in the study. Self-report scales assessing the severity of psychiatric symptoms and other related psychosomatic problems were used at 18 months following the accident. Univariate descriptive statistics and regression analyses were performed to report the prevalence, severity, and correlates of psychiatric symptoms. 94% of the participants appeared to suffer from complicated grief based on scores on the Inventory of Complicated Grief (ICG). Half of the participants were categorized as having severe depression and 70.2% reported clinically significant post-traumatic symptoms according to scores on the Patient Health Questionnaire-9 (PHQ-9) and PTSD Check List-5 (PCL-5). No significant differences by gender were observed in the severity of psychiatric symptoms. A higher educational level was associated with more severe psychiatric symptoms in fathers. The loss of a child due to a disaster caused by human error may continue to have a substantial impact on parental mental health at 18 months after the event. A longitudinal study following parents' mental health state would be necessary to investigate the long-term effects of the traumatic experience in the future.

Symbolic Martyrdom: The Ultimate Apology.

ERIC Educational Resources Information Center

Burkholder, Thomas R.

1991-01-01

Examines the claim that "scaffold speeches" (speeches by individuals awaiting execution) form a discrete genre. Argues that they constitute a subgenre within the larger genre of apologia. Illustrates the subgenre through analysis of John Brown's final speech at his trial following the Harper's Ferry raid. (SR)

National Park Service Primer on the construction of Ferry Boats and Ferry Terminal Facilities Program (FBP)

DOT National Transportation Integrated Search

2014-12-01

Many National Park Service units are located in areas which are served by vehicle or passenger ferry. These National Park : Service units and their partners may be eligible to use funding from the FHWA Construction of Ferry Boats and Ferry : Terminal...

75 FR 6250 - Notice of Submission to OMB for an Information Collection: National Census of Ferry Operators

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-08

... ferry operations. The information to be collected will be used to produce a descriptive database of existing ferry operations. A summary report of survey findings will be published on the BTS Web page. The... conducted a survey of approximately 250 ferry operators to identify: (1) Existing ferry operations including...

View of Harpers Ferry, station behind trees in lower right. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View of Harpers Ferry, station behind trees in lower right. Taken from Maryland Heights Ridge from the east. - Baltimore & Ohio Railroad, Harpers Ferry Station, Potomac Street, Harpers Ferry, Jefferson County, WV

78 FR 71026 - Environmental Impact Statement for the Lake Tahoe Passenger Ferry Project, Placer and El Dorado...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-27

... Lake Tahoe Passenger Ferry Project, Placer and El Dorado Counties and City of South Lake Tahoe... Statement (EIS) for the proposed Lake Tahoe Passenger Ferry Project. The project consists of a cross- lake ferry service with a South Shore Ferry Terminal at the Ski Run Marina in South Lake Tahoe, El Dorado...

Loading blended, low-enriched uranium fuel in browns ferry units 2 and 3

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brown, C.; Eichenberg, T.; Haun, J.

2006-07-01

This paper summarizes fuel and cycle design results for the Tennessee Valley Authority (TVA) / Dept. of Energy (DOE) program to burn blended, low-enriched uranium (BLEU) material in the Browns Ferry Nuclear Units 2 and 3. The BLEU material typically has about 60 times the allowed limit of U-236 in what would be defined as commercial, i.e., virgin, uranium. U-236 in particular is a strong neutron absorber. Also included is a comparison of cycles using commercial uranium versus BLEU to determine the impact on key core design parameters of the high U-236 content in the BLEU. Finally, there is amore » short discussion of the economic advantages of BLEU fuel. (authors)« less

View of Harpers Ferry, station to right at end of ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View of Harpers Ferry, station to right at end of CSX Railroad Bridge. Taken from Maryland Heights Ridge from the east. - Baltimore & Ohio Railroad, Harpers Ferry Station, Potomac Street, Harpers Ferry, Jefferson County, WV

A comparison of operational performance : Washington state ferries to ferry operators worldwide.

DOT National Transportation Integrated Search

2010-06-01

This project compares eight measures of performance related to transit service quality (e.g. trip reliability, on-time departures) and cost-efficiency (e.g. farebox recovery, subsidy per passenger) between Washington State Ferries (WSF) and 23 ferry ...

76 FR 19519 - Intent To Prepare an Environmental Impact Statement for the Downtown San Francisco Ferry Terminal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-07

... plan and improved signage that provides clear pedestrian routes for ferry to bus and ferry to rail... where possible; Improved wayfinding signage in the vicinity of the Ferry Building, which will indicate...

Final Definite Project Report and Final Environmental Assessment, Keystone Harbor Channel Deepening, Admiralty Inlet, Washington

DTIC Science & Technology

1991-10-01

of the Chief of Engineers, such work is advisable. The study was requested by the Washington State Department of Transportation, Marine Division... Marine Division (Washington State Ferries) 31 b. National Marine Fisheries Service 31 c. U.S. Fish and Wildlife Service 32 d. U.S. Environmental Protection...accomplished by the local sponsor through a WDOT, Marine Division, 1991-92 biennium budget request for deepening Keystone Harbor. Assuming WDOT

Modeling service time reliability in urban ferry system

NASA Astrophysics Data System (ADS)

Chen, Yifan; Luo, Sida; Zhang, Mengke; Shen, Hanxia; Xin, Feifei; Luo, Yujie

2017-09-01

The urban ferry system can carry a large number of travelers, which may alleviate the pressure on road traffic. As an indicator of its service quality, service time reliability (STR) plays an essential part in attracting travelers to the ferry system. A wide array of studies have been conducted to analyze the STR of land transportation. However, the STR of ferry systems has received little attention in the transportation literature. In this study, a model was established to obtain the STR in urban ferry systems. First, the probability density function (PDF) of the service time provided by ferry systems was constructed. Considering the deficiency of the queuing theory, this PDF was determined by Bayes’ theorem. Then, to validate the function, the results of the proposed model were compared with those of the Monte Carlo simulation. With the PDF, the reliability could be determined mathematically by integration. Results showed how the factors including the frequency, capacity, time schedule and ferry waiting time affected the STR under different degrees of congestion in ferry systems. Based on these results, some strategies for improving the STR were proposed. These findings are of great significance to increasing the share of ferries among various urban transport modes.

Browns Ferry-1 single-loop operation tests

DOE Office of Scientific and Technical Information (OSTI.GOV)

March-Leuba, J.; Wood, R.T.; Otaduy, P.J.

1985-09-01

This report documents the results of the stability tests performed on February 9, 1985, at the Browns Ferry Nuclear Power Plant Unit 1 under single-loop operating conditions. The observed increase in neutron noise during single-loop operation is solely due to an increase in flow noise. The Browns Ferry-1 reactor has been found to be stable in all modes of operation attained during the present tests. The most unstable test plateau corresponded to minimum recirculation pump speed in single-loop operation (test BFTP3). This operating condition had the minimum flow and maximum power-to-flow ratio. The estimated decay ratio in this plateau ismore » 0.53. The decay ratio decreased as the flow was increased during single-loop operation (down to 0.34 for test plateau BFTP6). This observation implies that the core-wide reactor stability follows the same trends in single-loop as it does in two-loop operation. Finally, no local or higher mode instabilities were found in the data taken from local power range monitors. The decay ratios estimated from the local power range monitors were not significantly different from those estimated from the average power range monitors.« less

Fecal microbiota transplant

MedlinePlus

... difficile - fecal transplant; Pseudomembranous colitis - fecal transplant References Ferri FF. Clostridium difficile infection. In: Ferri FF, ed. Ferri's Clinical Advisor 2017. Philadelphia, PA: ...

Characterizing the load environment of ferry landings for Washington State ferries and the Alaska Marine Highway System.

DOT National Transportation Integrated Search

2013-05-01

Anybody riding a ferry wants it to dock safely and for port managers, having passengers and : goods in the water is never a good thing. This project aims to mitigate uncertainty and : assumptions about load demands on ferry terminal structures, s...

Characterizing the load environment of ferry landings for Washington State ferries and the Alaska Marine Highway System.

DOT National Transportation Integrated Search

2012-05-01

Anybody riding a ferry wants it to dock safely and for port managers, having passengers and goods in the water is never a good thing. This project aims to mitigate : uncertainty and assumptions about load demands on ferry terminal structures, spe...

The Ferris Educational Mission Obligations and Directions.

ERIC Educational Resources Information Center

Griffin, Edward M.

In September 1971, the members of the Educational Planning Committee of Ferris State College held a seminar to determine Ferris priorities for the 1971-72 academic year. This document takes into consideration the first of these priorities--the educational responsibilities and missions of Ferris State College. To this end, the document is divided…

76 FR 73769 - Qualification of Drivers; Exemption Applications; Vision

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-29

... moving violations in a CMV. Mark A. Ferris Mr. Ferris, 55, has had amblyopia in his left eye since... an examination in 2011, his optometrist noted, ``In my professional opinion, Mr. Ferris has more than sufficient vision to perform the driving tasks required to operate any commercial motor vehicle.'' Mr. Ferris...

75 FR 417 - Certificate of Alternative Compliance for the High Speed Ferry SUSITNA

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-05

... Compliance for the High Speed Ferry SUSITNA AGENCY: Coast Guard, DHS. ACTION: Notice. SUMMARY: The Coast Guard announces that a Certificate of Alternative Compliance was issued for the high speed ferry SUSITNA... been issued for the high speed ferry SUSITNA, O.N. 1189367. Full compliance with 72 COLREGS and the...

78 FR 45877 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-30

... proof Flood Insurance Study and FIRM available at the address cited below for each community. The BFEs... Highway. At the Auke Bay ferry [caret] 29 terminal. Duck Creek At the downstream side of [caret] 23 City.... East Fork Duck Creek Approximately 150 feet [caret] 34 City and Borough of downstream of Nancy Juneau...

Endeavour Lands at LAX

NASA Image and Video Library

2012-09-21

The space shuttle Endeavour, atop the Shuttle Carrier Aircraft, or SCA, lands at Los Angeles International Airport on Tuesday, Sept. 21, 2012 in Los Angeles where it will be placed on public display at the California Science Center. Today's flight marks the final scheduled ferry flight of the Space Shuttle Program. Photo Credit: (NASA/Matt Hedges)

Endeavour Lands at LAX

NASA Image and Video Library

2012-09-21

The space shuttle Endeavour, atop the Shuttle Carrier Aircraft, or SCA, performs a fly-by of Los Angeles International Airport on Tuesday, Sept. 21, 2012 in Los Angeles where it will be placed on public display at the California Science Center. Today's flight marks the final scheduled ferry flight of the Space Shuttle Program. Photo Credit: (NASA/Joel Kowsky)

Normal pressure hydrocephalus

MedlinePlus

Ferri FF. Normal pressure hydrocephalus. In: Ferri FF, ed. Ferri's Clinical Advisor 2016 . Philadelphia, PA: Elsevier; 2016:chap 648. Rosenberg GA. Brain edema and disorders of cerebrospinal fluid circulation. ...

32 CFR 643.124 - Rights-of-way for ferries and livestock.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Rights-of-way for ferries and livestock. 643.124... PROPERTY REAL ESTATE Additional Authority of Commanders § 643.124 Rights-of-way for ferries and livestock. Installation commanders are authorized to grant permits for the landing of ferries and driving of livestock...

Chemical Decontamination at Browns Ferry Unit 1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hartwig, Ed; Reid, Richard

2003-09-01

In May, 2002, the Tennessee Valley Authority's (TVA) Board of Directors approved the recovery and restart of Unit 1 at Browns Ferry Nuclear Station. As an initial step in the site characterization and restart feasibility review, a majority of the primary reactor circuit was chemically decontaminated. Close cooperation between TVA and vendor personnel resulted in project completion ahead of schedule with outstanding results. The final average decontamination factors were excellent, and the final dose rates were very low, with contact readings on most points between one and three mRem/hr. In addition to allowing TVA to do a complete and thoroughmore » job of determining the feasibility of the Unit 1 restart, the decontamination effort will greatly reduce personnel exposure during plant recovery, both whole body exposure to gamma radiation and airborne exposure during pipe replacement efforts. The implementation of lessons learned from previous decontamination work performed at Browns Ferry, as well as decontamination efforts at other plants aided greatly in the success. Specific items of note are: (1) The initial leak check of the temporary decontamination system should include ancillary systems such as the spent resin system, as well as the main circulation loop. This could save time and dose exposure if leaks are discovered before the use of such systems is required. (2) Due to the quick turnaround time from the award of contract, a vendor representative was onsite early in the project to help with engineering efforts and procedures. This aided greatly in completing preparations for the decontamination. (3) The work was performed under a single maintenance activity. This resulted in great craft and plant support. (4) The constant coverage by the site's decontamination flush directors provided timely plant support and interface. (5) The FPC system isolation and back flushing to prevent residual chemicals from being left in the FPC system should have been addressed in more detail in the pre-engineering study to prevent delays during the final system cleanup.« less

Agreement Between the Board of Control of Ferris State College, Big Rapids, Michigan and The Ferris Faculty Association - MEA-NEA 1973-75.

ERIC Educational Resources Information Center

Ferris State Coll., Big Rapids, MI.

This agreement between the Board of Control of Ferris State College and the Ferris Faculty Association--MEA-NEA covers the period 1973-75. Sections of the agreement cover the basic contractual provisions, rights of the association, faculty rights, administrative responsibilities, promotions and transfers, teaching conditions, retrenchment,…

Planning for Disaster.

ERIC Educational Resources Information Center

Lewis, Steven

1996-01-01

Disaster recovery planning need not be expensive nor complete to be effective. Systematic planning involves several crucial steps, including outlining the final plan, understanding the nature of a disaster's effects and the stages of disaster recovery, prioritizing appropriately, and learning how to test the plan in a practical way for the…

KSC-2012-4806

NASA Image and Video Library

1991-05-01

PALMDALE, Calif. -- S91-39487 -- A Rockwell worker at the space shuttle's Palmdale Final Assembly Facility in Palmdale, Calif., takes a technical documentation image of space shuttle Endeavour as it is prepared for its first ferry flight to NASA's Kennedy Space Center in Florida aboard the agency's Shuttle Carrier Aircraft, or SCA, designated NASA 911. Endeavour is scheduled to return to California in 2012, where it will be on public display at the California Science Center in Los Angeles. Its ferry flight across America is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. During the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information on shuttle transition and retirement work, visit http://www.nasa.gov/transition. Photo credit: NASA/ Rockwell International Space Systems Division

KSC-2012-4807

NASA Image and Video Library

1991-05-01

PALMDALE, Calif. -- S91-39477 -- A Rockwell worker at the space shuttle's Palmdale Final Assembly Facility in Palmdale, Calif., takes a technical documentation image of space shuttle Endeavour as it is mated to the agency's Shuttle Carrier Aircraft, or SCA, designated NASA 911, in preparation for its first ferry flight to NASA's Kennedy Space Center in Florida. Endeavour is scheduled to return to California in 2012, where it will be on public display at the California Science Center in Los Angeles. Its ferry flight across America is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. During the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information on shuttle transition and retirement work, visit http://www.nasa.gov/transition. Photo credit: NASA/ Rockwell International Space Systems Division

KSC-2012-4809

NASA Image and Video Library

1991-05-01

PALMDALE, Calif. -- S91-39486 -- A Rockwell worker at the space shuttle's Palmdale Final Assembly Facility in Palmdale, Calif., takes a technical documentation image of space shuttle Endeavour as it is prepared for its first ferry flight to NASA's Kennedy Space Center in Florida aboard the agency's Shuttle Carrier Aircraft, or SCA, designated NASA 911. Endeavour is scheduled to return to California in 2012, where it will be on public display at the California Science Center in Los Angeles. Its ferry flight across America is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. During the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information on shuttle transition and retirement work, visit http://www.nasa.gov/transition. Photo credit: NASA/ Rockwell International Space Systems Division

KSC-2012-4808

NASA Image and Video Library

1991-05-01

PALMDALE, Calif. -- S91-39480 -- A Rockwell worker at the space shuttle's Palmdale Final Assembly Facility in Palmdale, Calif., takes a technical documentation image of space shuttle Endeavour as it is prepared for its first ferry flight to NASA's Kennedy Space Center in Florida aboard the agency's Shuttle Carrier Aircraft, or SCA, designated NASA 911. Endeavour is scheduled to return to California in 2012, where it will be on public display at the California Science Center in Los Angeles. Its ferry flight across America is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. During the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information on shuttle transition and retirement work, visit http://www.nasa.gov/transition. Photo credit: NASA/ Rockwell International Space Systems Division

Analysis of the Browns Ferry Unit 3 irradiation experiments. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Simmons, G.L.

1984-11-01

The results of the analysis of two experiments performed at the Browns Ferry-3 reactor are presented. These calculations utilize state-of-the-art neutron transport techniques and a new neutron cross-section library that has been developed for LWR applications. The calculations agree well with the experimental data obtained in irradiations inside the reactor vessel. For the measurements performed in the reactor cavity, the calculations agree well at the reactor midplane. Accurate determination of the axial distribution of the neutron fluence in the reactor cavity depends on having a concise representation of the axial-void distribution in the core. Detailed data are presented describing themore » procedures used in the generation of the new cross-section library that has been named SAILOR. This library is available from the Radiation-Shielding Information Center.« less

Medical doctors as the captain of a ship: an analysis of medical students’ book reports on Joseph Conrad’s “Lord Jim”

PubMed Central

2014-01-01

Purpose: In South Korean ferry disaster in 2014, the captain abandoned the ship with passengers including high school students still aboard. We noticed the resemblance of abandoning the ship with passengers still aboard the ferry (named the Sewol) and the ship Patna, which was full of pilgrims, in Joseph Conrad’s novel “Lord Jim.” The aim of this study is to see how medical students think about the role of a medical doctor as a captain of a ship by analyzing book reports on Conrad’s “Lord Jim.” Methods: Participants included 49 third-year medical students. Their book reports were analyzed. Results: If placed in the same situation as the character of Jim, 24 students of the 49 respondents answered that they would stay with the passengers, while 18 students indicated they would escape from the ship with the crew. Most of the students thought the role of a doctor in the medical field was like that of a ‘captain.’ The medical students reported that they wanted to be a doctor who is responsible for his or her patients, highly moral, warm-hearted, honest, and with high self-esteem. Conclusion: In conclusion, we found that “Lord Jim” induced the virtue of ‘responsibility’ from the medical students. Consequently, “Lord Jim” could be good teaching material for medical humanities. PMID:25417908

Agreement between the Board of Control of Ferris State College and the Ferris College Faculty Association (MEA/NEA), November 12, 1984-June 30, 1987.

ERIC Educational Resources Information Center

Michigan Education Association, East Lansing.

The collective bargaining agreement between the Board of Ferris State College and Ferris Faculty Association Chapter (507 members), an affiliate of the National Education Association and the Michigan Education Association, covering the period November 12, 1984-June 30, 1987 is presented. Items covered in the agreement include: unit recognition,…

FerryMon: An Unattended Ferry-Based Observatory to Assess Human and Climatically- Induced Ecological Change in the Neuse River-Pamlico Sound System, North Carolina, USA

NASA Astrophysics Data System (ADS)

Guajardo, R.; Paerl, H. W.; Hall, N.; Whipple, A.; Luettich, R.

2007-12-01

In North Carolina's Neuse River Estuary (NRE)-Pamlico Sound (PS) System, nitrogen (N)-driven eutrophication, water quality and habitat decline have prompted the State and US EPA to mandate watershed-based N load reductions, including a total maximum daily allowable N load (TMDL). Chlorophyll a (chl-a), the indicator of algal biomass, is the measure for the efficacy of N reductions, with "acceptable" values being <40 μg chl- a L-1. However, algal blooms are patchy in time and space, making exceedances of 40 μ g L-1 difficult to track. The North Carolina ferry-based water quality monitoring program, FerryMon (www.ferrymon.org) addresses this and other environmental monitoring needs in the NRE-PS. FerryMon uses NC DOT ferries to provide continuous, space-time intensive, accurate measurements of chl-a and other key water quality criteria, using sensors placed in a flow-through system and discrete sampling of nutrients, organics, diagnostic photopigment and molecular indicators of major algal groups in a near real-time manner. Complementing FerryMon are automated vertical profilers (AVPs), which produce chl-a and other water quality indicator depth profiles with very high time and vertical resolution. In-line spectral fluorometers (Algae Online Analyzers (AOAs)) will be installed starting in late 2007, providing rapid early warning detection and quantification of algal blooms. FerryMon permits spatial characterization of trends in water quality conditions over a range of relevant physical, chemical and biological time scales. This enhanced capability is timely, given a protracted period of increased tropical storm and hurricane activity that, in combination with anthropogenic nutrient enrichment, affects water quality in unpredictable, yet significant ways. FerryMon also serves as a data source for calibrating and verifying remotely sensed indicators of water quality (photopigments, turbidity), nutrient-productivity and hydrologic modeling. Data management and communication links allow FerryMon to integrate with complementary watershed, estuarine and coastal observational programs . FerryMon's technology is readily transferable to other estuarine, large lake and coastal ecosystems served by ferries and other "ships of opportunity".

78 FR 36098 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-17

... of 1978, 3 CFR, 1978 Comp., p. 329; E.O. 12127, 44 FR 19367, 3 CFR, 1979 Comp., p. 376. Sec. 67.11... Areas Docket No.: FEMA-B-1216 Mississippi River Approximately 1.67 miles +38 City of Plaquemine, Town upstream of the White of White Castle. Castle-Carville Ferry. Approximately 2 miles +38 upstream of the...

Medical emergencies on large passenger ships without doctors: the Oslo-Kiel-Oslo ferry experience.

PubMed

Holt, Thor-Erik; Tveten, Agnar; Dahl, Eilif

2017-01-01

The Oslo-Kiel-Oslo route is currently the only direct ferry crossing between Norway and Germany, covered by 2 cruise-and-cars ferries carrying about 2,600 passengers each and sailing every day (20 h at sea, 4 h in port). Unlike most ocean going cruise vessels, they are not required to carry a physician but an on-board paramedic handles medical emergencies. The aim of the study was to provide data on medical emergencies leading to helicopter evacuations (helivacs) or other urgent transfers to facilities ashore from the two ferries during a 3-year period. Data about the ferries, passengers, crew, helivacs and other medical transfers were collected from official company statistics and the paramedics' transfer reports. A total of 169 persons, including 14 (8.3%) crewmembers, were transferred from the ferries to land-based facilities by ambulance while alongside (n = 80; 47.3%) or evacuated by helicopter (n = 85; 50.3%) and rescue boat (n = 4; 2.4%) during the 3-year period. Transfer destinations were Denmark (n = 53), Germany (n = 49), Norway (n = 48) and Sweden (n = 19). The passenger helivac rate was 2.4 per 100,000 passenger-days. One person was airlifted from a ferry every 2 weeks. Among helivacs, 40% were heart-related, and more cardiac cases were airlifted than transferred by ambulance in port. All helivac requests were made after discussion between the ferry's paramedic and telemedical doctors ashore and agreement that the medical challenge exceeded the ferry's capability. This close cooperation kept the threshold for arranging helivacs from the ferries low, enabling short transport times to land-based facilities for critically ill patients. Further studies, including feedback from the receiving hospitals, are needed to determine measures that can reduce possible helicopter overutilisation without compromising patient safety and outcome.

Disaster Risk Education of Final Year High School Students Requires a Partnership with Families and Charity Organizations: An International Cross-sectional Survey.

PubMed

Codreanu, Tudor A; Celenza, Antonio; Ngo, Hanh

2016-06-01

Introduction The aim of disaster reduction education (DRE) is to achieve behavioral change. Over the past two decades, many efforts have been directed towards this goal, but educational activities have been developed based on unverified assumptions. Further, the literature has not identified any significant change towards disaster preparedness at the individual level. In addition, previous research suggests that change is dependent on multiple independent predictors. It is difficult to determine what specific actions DRE might result in; therefore, the preamble of such an action, which is to have discussions about it, has been chosen as the surrogate outcome measure for DRE success. This study describes the relationship of the perceived entity responsible for disaster education, disaster education per se, sex, and country-specific characteristics, with students discussing disasters with friends and family as a measure of proactive behavioral change in disaster preparedness. A total of 3,829 final year high school students participated in an international, multi-center prospective, cross-sectional study using a validated questionnaire. Nine countries with different levels of disaster exposure risk and economic development were surveyed. Regression analyses examined the relationship between the likelihood of discussing disasters with friends and family (dependent variable) and a series of independent variables. There was no statistically significant relationship between a single entity responsible for disaster education and discussions about potential hazards and risks with friends and/or family. While several independent predictors showed a significant main effect, DRE through school lessons in interaction with Family & Charity Organizations had the highest predictive value. Disaster reduction education might require different delivery channels and methods and should engage with the entities with which the teenagers are more likely to collaborate. Codreanu TA , Celenza A , Ngo H . Disaster risk education of final year high school students requires a partnership with families and charity organizations: an international cross-sectional survey. Prehosp Disaster Med. 2016;31(3):242-254.

Cape Lookout National Seashore passenger ferry transportation feasibility study

DOT National Transportation Integrated Search

2010-09-01

The Cape Lookout National Seashore Passenger Ferry Transportation Feasibility Study is a technical study documenting the capital investment and operational considerations associated with consolidation of passenger ferry service from Harkers Island an...

2016 National Census of Ferry Operators [supporting datasets

DOT National Transportation Integrated Search

2018-03-06

The Bureau of Transportation Statistics (BTS) conducted the National Census of Ferry Operators (NCFO) from April through November 2016, collecting the operational characteristics of the 2015 calendar year ferry operations. : The supporting zip file c...

Stone wall and ornamental iron fence extending along Gray's Ferry ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Stone wall and ornamental iron fence extending along Gray's Ferry Avenue between the north and south gate lodges, looking southwest. - U. S. Naval Asylum, Biddle Hall, Gray's Ferry Avenue, Philadelphia, Philadelphia County, PA

Intrastate passenger commuter ferry study : New Haven, Bridgeport, Norwalk, Stamford

DOT National Transportation Integrated Search

2001-03-01

This study analyzes the need and opportunity for establishing an Intrastate Passenger Commuter Ferry service along Long Island Sound, serving ports between Branford and Stamford, Connecticut. The feasibility of providing passenger ferry service focus...

29. INTERIOR VIEW OF FERRY MOUSE, SOUTH CENTRAL BUILDING, FIRST ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

29. INTERIOR VIEW OF FERRY MOUSE, SOUTH CENTRAL BUILDING, FIRST LEVEL, LOOKING WEST, FERRYMEN'S QUARTERS - Central Railroad of New Jersey, Jersey City Ferry Terminal, Johnson Avenue at Hudson River, Jersey City, Hudson County, NJ

13. VIEW FROM POTOMAC RIVER BRIDGE PLATFORM WEST TOWARDS STATION. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

13. VIEW FROM POTOMAC RIVER BRIDGE PLATFORM WEST TOWARDS STATION. HARPERS FERRY DEPOT IS ON LEFT, NORTH TRACK WAITING STATION IS ON RIGHT. - Baltimore & Ohio Railroad, Harpers Ferry Station, Potomac Street, Harpers Ferry, Jefferson County, WV

78 FR 63302 - Qualification of Drivers; Exemption Applications; Vision

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

.... Ferris Mr. Ferris, 70, has had complete loss of vision in his right eye since 1991. The visual acuity in... sufficient vision to perform his driving tasks to operate a commercial vehicle.'' Mr. Ferris reported that he...

2014 Highlights of Ferry Operations in the United States

DOT National Transportation Integrated Search

2016-05-01

Based on information provided by operators who responded to the 2014 National Census of Ferry Operators (NCFO), the Bureau of Transportation Statistics (BTS) conservatively estimates that ferries in the United States carried just over 115 million pas...

FerriBRIGHT: a rationally designed fluorescent probe for redox active metals.

PubMed

Kennedy, Daniel P; Kormos, Chad M; Burdette, Shawn C

2009-06-24

The novel catechol-BODIPY dyad, 8-(3,4-dihydroxyphenyl)-2,6-bis(ethoxycarbonyl)-1,3,5,7-tetramethyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (FerriBRIGHT) was rationally designed with the aid of computational methods. FerriBRIGHT could be prepared by standard one-pot synthesis of BODIPY fluorophores from 3,4-bis(benzyloxy)benzaldehyde (1) and 3,5-dimethyl-4-(ethoxycarbonyl)pyrrole (3); however, isolating the dipyrrin intermediate 8-[3,4-bis(benzyloxy)phenyl]-2,6-bis(ethoxycarbonyl)-1,3,5,7-tetramethyl-4,4-diaza-s-indacene (7) prior to reaction with excess BF(3).OEt(2) led to marked improvements in the isolated overall yield of the desired compound. In addition to these improvements in fluorophore synthesis, microwave-assisted palladium-catalyzed hydrogenolysis of benzyl ethers was used to reduce reaction times and catalyst loading in preparation of the desired compound. When FerriBRIGHT is exposed to excess FeCl(3), CuCl(2), [Co(NH(3))(5)Cl]Cl(2), 2,3-dichloro-5,6-dicyanobenzoquinone, or ceric ammonium nitrate in methanol, a significant enhancement of fluorescence is observed. FerriBRIGHT-Q, the product resulting from the oxidation of the pendant catechol to the corresponding quinone, was found to be the emissive species. FerriBRIGHT-Q was synthesized independently, isolated, and fully characterized to allow for direct comparison with the spectroscopic data acquired in solution. Biologically relevant reactive oxygen species, such as H(2)O(2), (*)OH, (1)O(2), O(2)(*-), and bleach (NaOCl), failed to cause any changes in the emission intensity of FerriBRIGHT. In accordance with the quantum mechanical calculations, the quantum yield of fluorescence for FerriBRIGHT (Phi(fl) approximately 0) and FerriBRIGHT-Q (Phi(fl) = 0.026, lambda(ex)/lambda(em) = 490 nm/510 nm) suggests that photoinduced electron transfer between the catechol and the BODIPY dye is attenuated upon oxidation, which results in fluorescence enhancement. Binding studies of FerriBRIGHT with Ga(NO(3))(3), a redox-inactive analogue of Fe(III), provided conditional binding constant log beta(12)' = 13.3 +/- 0.2 for a [Ga(FerriBRIGHT)(2)](-) complex. A 2.8-fold enhancement of fluorescence intensity upon addition of Ga(III) to FerriBRIGHT suggests the possibility of metal ion sensing with this new class of compounds.

Browns Ferry Nuclear Plant radiological impact assessment report, January-June 1988

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, B.E.

1988-01-01

Potential doses to maximum individuals and the population around Browns Ferry are calcuated for each quarter. Measured plant releases for the reporting period are used to estimate these doses. Dispersion of radioactive effluents in the environment is estimated in accordance with the guidance provided and measuring during the period. Using dose calculation methodologies which are described in detail in the Browns Ferry Offsite Dose Calculation Manual, the doses are calculated and used to determine compliance with the dose limits contained in Browns Ferry's Operating License. In this report, the doses resulting from releases are described and compared to quarterly andmore » annual limits established for Browns Ferry.« less

KSC-2012-4393

NASA Image and Video Library

2012-08-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana, far right, watches as, left to right, United Space Alliance quality inspector Ken Carson, along with technicians Gary Hamilton and Joe Walsh remove protective covers in preparation to close the space shuttle Endeavour's hatch. The orbiter is undergoing final preparations for its cross-country ferry flight to California. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann

SWCC Prediction: Seep/W Add-In Functions

DTIC Science & Technology

2017-06-01

The U.S. Army Engineer Research and Development Center (ERDC) solves the nation’s toughest engineering and environmental challenges. ERDC develops...innovative solutions in civil and military engineering, geospatial sciences, water resources, and environmental sciences for the Army, the Department...Engineer Research and Development Center 3909 Halls Ferry Road Vicksburg, MS 39180-6199 Final report Approved for public release; distribution is

Washington State Ferries (WSF) Wireless Connection Project (WCP) evaluation

DOT National Transportation Integrated Search

2005-05-31

The purpose of the Washington State Ferries (WSF) Wireless Connection Project (WCP) was to provide passengers of the WSF system continuous high speed internet access at the dock and onboard ferries while en route to enhance the user experience. Th...

Ferry Lifecycle Cost Model for Federal Land Management Agencies : User's Guide.

DOT National Transportation Integrated Search

2011-09-30

The Ferry Lifecycle Cost Model (model) is a spreadsheet-based sketch planning tool that estimates capital, operating, and total cost for various vessels that could be used to provide ferry service on a particular route given known service parameters....

49 CFR 38.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 1 2014-10-01 2014-10-01 false Ferries, excursion boats and other vessels. [Reserved] 38.177 Section 38.177 Transportation Office of the Secretary of Transportation AMERICANS WITH....177 Ferries, excursion boats and other vessels. [Reserved] ...

49 CFR 38.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Ferries, excursion boats and other vessels. [Reserved] 38.177 Section 38.177 Transportation Office of the Secretary of Transportation AMERICANS WITH....177 Ferries, excursion boats and other vessels. [Reserved] ...

49 CFR 38.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 1 2011-10-01 2011-10-01 false Ferries, excursion boats and other vessels. [Reserved] 38.177 Section 38.177 Transportation Office of the Secretary of Transportation AMERICANS WITH....177 Ferries, excursion boats and other vessels. [Reserved] ...

49 CFR 38.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 1 2013-10-01 2013-10-01 false Ferries, excursion boats and other vessels. [Reserved] 38.177 Section 38.177 Transportation Office of the Secretary of Transportation AMERICANS WITH....177 Ferries, excursion boats and other vessels. [Reserved] ...

49 CFR 38.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 1 2012-10-01 2012-10-01 false Ferries, excursion boats and other vessels. [Reserved] 38.177 Section 38.177 Transportation Office of the Secretary of Transportation AMERICANS WITH....177 Ferries, excursion boats and other vessels. [Reserved] ...

Making connections : intermodal links between scheduled passenger ferries and other public transportation modes

DOT National Transportation Integrated Search

2009-02-01

Just over 40 percent of U.S. passenger ferry terminals : offer connections to other scheduled public transportation : modes. That makes ferries less connected than intercity : rail, where 53 percent of stations have links with other : modes, but more...

Psychiatric Symptoms in Teachers from Danwon High School after Exposure to the Sinking of the Motor Vessel Sewol

PubMed Central

Lee, Mi-Sun; Bhang, Soo-Young; Lee, Cheol-Soon; Chang, Hyoung Yoon; Kim, Ji-Youn; Lee, Ju-Hyun; Kim, Eunji; Bae, Seung-Min; Park, Jang-Ho; Kim, Hye-Jin

2017-01-01

Objective The goal of this study was to describe the psychiatric symptoms in the teachers from Danwon High School who were exposed to the sinking of the Motor Vessel Sewol. Methods Data were collected from 32 teachers who underwent psychiatric interventions by 16 volunteer psychiatrists for 3 months after the sinking of the Motor Vessel Sewol. Results The most commonly diagnosed clinical diagnosis in the teachers were normal reaction, acute stress disorder and adjustment disorder. Psychiatric symptoms including anxiety, depressed mood and sleep disturbances were also observed. Conclusion In the acute aftermath of the Sewol Ferry sinking on April 16, 2014, psychiatrists volunteered to provide professional psychiatric interventions to Danwon High School teachers. These results suggest the importance of crisis intervention focused on the teachers who are exposed to disasters. The implications for future research and interventions are discussed. PMID:29209399

Psychiatric Symptoms in Teachers from Danwon High School after Exposure to the Sinking of the Motor Vessel Sewol.

PubMed

Lee, Mi-Sun; Bhang, Soo-Young; Lee, Cheol-Soon; Chang, Hyoung Yoon; Kim, Ji-Youn; Lee, Ju-Hyun; Kim, Eunji; Bae, Seung-Min; Park, Jang-Ho; Kim, Hye-Jin; Hwang, Jun-Won

2017-11-01

The goal of this study was to describe the psychiatric symptoms in the teachers from Danwon High School who were exposed to the sinking of the Motor Vessel Sewol. Data were collected from 32 teachers who underwent psychiatric interventions by 16 volunteer psychiatrists for 3 months after the sinking of the Motor Vessel Sewol. The most commonly diagnosed clinical diagnosis in the teachers were normal reaction, acute stress disorder and adjustment disorder. Psychiatric symptoms including anxiety, depressed mood and sleep disturbances were also observed. In the acute aftermath of the Sewol Ferry sinking on April 16, 2014, psychiatrists volunteered to provide professional psychiatric interventions to Danwon High School teachers. These results suggest the importance of crisis intervention focused on the teachers who are exposed to disasters. The implications for future research and interventions are discussed.

The Off-Campus Clinical Program of the College of Optometry, Ferris State College.

ERIC Educational Resources Information Center

Paramore, James E.

1982-01-01

The clinical education program at Ferris State College, College of Optometry, and the various clinics affiliated with the college are described. To ensure quality, all individuals with the responsibility of teaching the students are faculty of Ferris State. (MLW)

Factors Associated with Discussion of Disasters by Final Year High School Students: An International Cross-sectional Survey.

PubMed

Codreanu, Tudor A; Celenza, Antonio; Alabdulkarim, Ali A Rahman

2015-08-01

Introduction The effect on behavioral change of educational programs developed to reduce the community's disaster informational vulnerability is not known. This study describes the relationship of disaster education, age, sex, and country-specific characteristics with students discussing disasters with friends and family, a measure of proactive behavioral change in disaster preparedness. Three thousand eight hundred twenty-nine final year high school students were enrolled in an international, multi-center prospective, cross-sectional study using a pre-validated written questionnaire. In order to obtain information from different educational systems, from countries with different risk of exposure to disasters, and from countries with varied economic development status, students from Bahrain, Croatia, Cyprus, Egypt, Greece, Italy, Portugal, Romania, and Timor-Leste were surveyed. Logistic regression analyses examined the relationship between the likelihood of discussing disasters with friends and family (dependent variable) and a series of independent variables (age, gender, participation in school lessons about disasters, existence of a national disaster educational program, ability to list pertinent example of disasters, country's economic group, and disaster risk index) captured by the questionnaire or available as published data. There was no statistically significant relationship between age, awareness of one's surroundings, planning for the future, and foreseeing consequences of events with discussions about potential hazards and risks with friends and/or family. The national educational budget did not have a statistically significant influence. Participants who lived in a low disaster risk and high income Organization for Economic Co-operation and Development (OECD) country were more likely to discuss disasters. While either school lessons or a national disaster education program had a unique, significant contribution to the model, neither had a better predictive utility. The predictors (national disaster program, school lessons, gender, ability to list examples of disasters, country's disaster risk index, and level of economic development), although significant, were not sufficient in predicting disaster discussions amongst teenagers.

Mammoth Cave National Park : Green River ferry service life analysis

DOT National Transportation Integrated Search

2015-11-09

The purpose of this study is to assess whether Mammoth Cave National Park should rehabilitate the existing Green River ferry to extend its service life or replace it with a new vessel. The ferry is used to transport cars and light duty equipment acro...

Marine/Ferries Component 1995 Update of the Metropolitan Transportation Plan for the Central Puget Sound Region

DOT National Transportation Integrated Search

1994-05-01

The ferry system functions as a set of marine highway links in the metropolitan transportation system. Since bridge alternatives have been virtually eliminated from consideration for cross Sound travel due to cost and public dissent, the ferries are ...

Comparative Analysis of Glaciers in the Chugach-St.-Elias Mountains

NASA Astrophysics Data System (ADS)

Herzfeld, U. C.; Mayer, H.

2003-12-01

The phenomenon of glacier surges has to date been studied for only relatively few examples. 136 of the 204 surge-type glaciers in North America listed by Post (1969) are located in the St. Elias Mountains. In August 2003 we increased our data inventory of observations on surge glaciers by collecting material for 19 glaciers in the Glacier Bay area and neighboring regions in the eastern St. Elias Mountains, including 6 surge-type glaciers (Carroll, Rendu, Ferris, Grand Pacific, Margerie, and Johns Hopkins Glaciers). Analyses utilize digital video and photographic data, satellite data and GPS data. Geostatistical classification parameters and algebraic parameters characteristic of surge motions are derived for selected glaciers. During the 1993-1995 surge of Bering Glacier the entire surface of Alaska's longest glacier was crevassed and could be segmented into several dynamic provinces, where patterns changed as the surge progressed and the affected areas expanded downglacier and upglacier, finally affecting the Bagley Ice Field. The middle moraine of Grand Pacific and Ferris Glaciers is pushed over to the Grand Pacific side, caused by a recent surge of the heavily crevassed Ferris Glacier. The front of Johns Hopkins Glacier advances, as its lower reaches are affected by a surge. The surge history of Bering Glacier goes back to the Holocene, whereas Carroll and Rendu Glaciers have surged only 3-4 times. These observations pose questions on the possible relationship between surge dynamics and climatic changes.

77 FR 38796 - Georgia Power Company; Bartletts Ferry Hydroelectric Project; Notice of Revised Restricted...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-29

... Alabama] Georgia Power Company; Bartletts Ferry Hydroelectric Project; Notice of Revised Restricted... by issuance of a new license for the Bartletts Ferry Hydroelectric Project No. 485. The programmatic... Hydroelectric Project. On June 14, 2012, the Kialegee Tribal Town requested a revision to the restricted service...

Economic Dimension of Ferry Operations in Missouri, Kentucky and Tennessee : the Dorena-Hickman Ferry.

DOT National Transportation Integrated Search

Ferries have a long-standing role in moving people and commerce on the nations waterways and rivers and continue to play a vital economic role in many areas across the United States. This analysis considers the economic dimensions of the Dorena-Hi...

36 CFR 1192.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Ferries, excursion boats and other vessels. [Reserved] 1192.177 Section 1192.177 Parks, Forests, and Public Property ARCHITECTURAL... GUIDELINES FOR TRANSPORTATION VEHICLES Other Vehicles and Systems § 1192.177 Ferries, excursion boats and...

36 CFR 1192.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Ferries, excursion boats and other vessels. [Reserved] 1192.177 Section 1192.177 Parks, Forests, and Public Property ARCHITECTURAL... GUIDELINES FOR TRANSPORTATION VEHICLES Other Vehicles and Systems § 1192.177 Ferries, excursion boats and...

36 CFR 1192.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Ferries, excursion boats and other vessels. [Reserved] 1192.177 Section 1192.177 Parks, Forests, and Public Property ARCHITECTURAL... GUIDELINES FOR TRANSPORTATION VEHICLES Other Vehicles and Systems § 1192.177 Ferries, excursion boats and...

36 CFR 1192.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2014 CFR

2014-07-01

... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Ferries, excursion boats and other vessels. [Reserved] 1192.177 Section 1192.177 Parks, Forests, and Public Property ARCHITECTURAL... GUIDELINES FOR TRANSPORTATION VEHICLES Other Vehicles and Systems § 1192.177 Ferries, excursion boats and...

76 FR 25330 - Georgia Power Company; Project No. 485-063-Georgia and Alabama, Bartletts Ferry Hydroelectric...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-04

...-063--Georgia and Alabama, Bartletts Ferry Hydroelectric Project; Notice of Proposed Restricted Service... Ferry Hydroelectric Project. The Programmatic Agreement, when executed by the Commission, the Georgia...., Bin 10221, Atlanta, GA 30308. Elizabeth Ann Brown, Deputy SHPO, Joey Charles, Georgia Power Alabama...

9 CFR 325.2 - Parcel post and ferries deemed carriers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Parcel post and ferries deemed carriers. 325.2 Section 325.2 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF... to transportation by ferry of any products loaded on a truck or other vehicle, or otherwise moved by...

The Ferris Wheel and Justifications of Curvature

ERIC Educational Resources Information Center

Stevens, Irma E.; Moore, Kevin C.

2016-01-01

This report discusses the results of semi-structured clinical interviews with ten prospective secondary mathematics teachers who were provided with dynamic images of Ferris wheels. We asked the students to graph the relationship between the distance a rider traveled around the Ferris wheel and the height of the rider from the ground. We focus on…

77 FR 32667 - Notice of Intent To Prepare Environmental Impact Statement for Alcatraz Ferry Embarkation Site...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... of Intent To Prepare Environmental Impact Statement for Alcatraz Ferry Embarkation Site, Golden Gate.... ACTION: Notice of Intent to Prepare an Environmental Impact Statement for Alcatraz Ferry Embarkation Site. SUMMARY: In accordance with Sec. 102(2)(C) of the National Environmental Policy Act (NEPA) of 1969, and...

78 FR 41190 - Notice of Request for Clearance of a new Information Collection: National Census of Ferry Operators

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-09

... to produce a descriptive database of existing ferry operations. Recently enacted MAP-21 legislation... Administration (FHWA) Office of Intermodal and Statewide Planning conducted a survey of approximately 250 ferry... designed to target ridership and terminal information that typically produce unreliable and/or incomplete...

36 CFR § 1192.177 - Ferries, excursion boats and other vessels. [Reserved

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Ferries, excursion boats and other vessels. [Reserved] § 1192.177 Section § 1192.177 Parks, Forests, and Public Property... GUIDELINES FOR TRANSPORTATION VEHICLES Other Vehicles and Systems § 1192.177 Ferries, excursion boats and...

HARPERS FERRY, A PLAY ABOUT JOHN BROWN.

ERIC Educational Resources Information Center

STAVIS, BARRIE

THIS PLAY IS A DRAMATIC RENDERING OF JOHN BROWN'S ATTACK ON THE ARMORY AT HARPERS FERRY AND HIS SUBSEQUENT TRIAL FOR TREASON. ALTHOUGH IT ADHERES TO THE FACTS OF HISTORY, THEY ARE NOT TREATED REALISTICALLY. "HARPERS FERRY" PORTRAYS BROWN AS POSSESSING A PURE IDEALISM UNTAINTED IN THE SLIGHTEST DEGREE BY MATERIALISM OR SELF-SEEKING, WHICH…

75 FR 38673 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-43; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

... Web site at http://www.fema.gov/business/contractor.shtm . The Registry covers domestic disaster and... Analyst I Government Property.... 2008-011 Parnell II......... Registry of Disaster 2008-035 Gary Response...--Registry of Disaster Response Contractors (FAR Case 2008-035) This final rule adopts, without change, the...

Toward to Disaster Mitigation Science

NASA Astrophysics Data System (ADS)

Kaneda, Yoshiyuki; Shiraki, Wataru; Tokozakura, Eiji

2016-04-01

Destructive natural disasters such as earthquakes and tsunamis have occurred frequently in the world. For the reduction and mitigation of damages by destructive natural disasters, early detection of natural disasters and speedy and proper evacuations are indispensable. And hardware and software preparations for reduction and mitigation of natural disasters are quite important and significant. Finally, methods on restorations and revivals are necessary after natural disasters. We would like to propose natural disaster mitigation science for early detections, evacuations and restorations against destructive natural disasters. In natural disaster mitigation science, there are lots of research fields such as natural science, engineering, medical treatment, social science and literature/art etc. Especially, natural science, engineering and medical treatment are fundamental research fields for natural disaster mitigation, but social sciences such as sociology, psychology etc. are very important research fields for restorations after natural disasters. We have to progress the natural disaster mitigation science against destructive natural disaster mitigation. in the near future. We will present the details of natural disaster mitigation science.

Research on the application in disaster reduction for using cloud computing technology

NASA Astrophysics Data System (ADS)

Tao, Liang; Fan, Yida; Wang, Xingling

Cloud Computing technology has been rapidly applied in different domains recently, promotes the progress of the domain's informatization. Based on the analysis of the state of application requirement in disaster reduction and combining the characteristics of Cloud Computing technology, we present the research on the application of Cloud Computing technology in disaster reduction. First of all, we give the architecture of disaster reduction cloud, which consists of disaster reduction infrastructure as a service (IAAS), disaster reduction cloud application platform as a service (PAAS) and disaster reduction software as a service (SAAS). Secondly, we talk about the standard system of disaster reduction in five aspects. Thirdly, we indicate the security system of disaster reduction cloud. Finally, we draw a conclusion the use of cloud computing technology will help us to solve the problems for disaster reduction and promote the development of disaster reduction.

78 FR 7336 - Safety Zone; Alaska Marine Highway System Port Valdez Ferry Terminal, Port Valdez; Valdez, AK

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-01

... 1625-AA00 Safety Zone; Alaska Marine Highway System Port Valdez Ferry Terminal, Port Valdez; Valdez, AK... Alaska Marine Highway System (AMHS) Port Valdez Ferry Terminal. The purpose of the safety zone is to... Security Delegation No. 0170.1. A representative of the Alaska Marine Highway System requested that the...

Riding the Ferris Wheel: A Sinusoidal Model

ERIC Educational Resources Information Center

Mittag, Kathleen Cage; Taylor, Sharon E.

2011-01-01

When thinking of models for sinusoidal waves, examples such as tides of the ocean, daily temperatures for one year in your town, light and sound waves, and certain types of motion are used. Many textbooks [1, p. 222] also present a "Ferris wheel description problem" for students to work. This activity takes the Ferris wheel problem out of the…

78 FR 25783 - Notice of Request for Clearance of a New Information Collection: National Census of Ferry Operators

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-02

... descriptive database of existing ferry operations. A summary report of survey findings will be published by... Administration (FHWA) Office of Intermodal and Statewide Planning conducted a survey of approximately 250 ferry... length of the revised questionnaire remains consistent with that of previous years. The survey will be...

Development of process control capability through the Browns Ferry Integrated Computer System using Reactor Water Clanup System as an example. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, J.; Mowrey, J.

1995-12-01

This report describes the design, development and testing of process controls for selected system operations in the Browns Ferry Nuclear Plant (BFNP) Reactor Water Cleanup System (RWCU) using a Computer Simulation Platform which simulates the RWCU System and the BFNP Integrated Computer System (ICS). This system was designed to demonstrate the feasibility of the soft control (video touch screen) of nuclear plant systems through an operator console. The BFNP Integrated Computer System, which has recently. been installed at BFNP Unit 2, was simulated to allow for operator control functions of the modeled RWCU system. The BFNP Unit 2 RWCU systemmore » was simulated using the RELAP5 Thermal/Hydraulic Simulation Model, which provided the steady-state and transient RWCU process variables and simulated the response of the system to control system inputs. Descriptions of the hardware and software developed are also included in this report. The testing and acceptance program and results are also detailed in this report. A discussion of potential installation of an actual RWCU process control system in BFNP Unit 2 is included. Finally, this report contains a section on industry issues associated with installation of process control systems in nuclear power plants.« less

Challenging Assumptions: What Do We Need to Address in Our Disaster Risk Reduction Efforts?

PubMed

Codreanu, Tudor A; Ngo, Hanh; Robertson, Andrew; Celenza, Antonio

2017-04-01

Introduction Specific knowledge and skills are required, especially in the first 72 hours post-disaster, to bridge the time gap until essential services are restored and Emergency Medical Services (EMS) can focus on individuals' needs. This study explores disaster knowledge and preparedness in the first 72 hours as a function of the individual's engagement in discussions about disasters, and several other factors (both at personal and community/country level), as well as the entities/organizations perceived by the individual as being responsible for disaster risk reduction (DRR) education. A prospective, cross-sectional survey of 3,829 final-year high-school students was conducted in nine countries with different levels of disaster risk and economic development. Regression analyses examined the relationship between a 72-hour disaster preparedness composite outcome (ability to make water safe for drinking, knowledge of water potability, home evacuation skill, and improvising a safe room) and a series of independent predictors. Respondents from countries with lower economic development were significantly better prepared for the first 72 hours post-disaster than those from developed countries (OR=767.45; CI=13.75-48,822.94; P=.001). While several independent predictors showed a significant main effect, combined disaster risk education (DRE) efforts, as a partnership between school and local government, had the best predictive value (OR=3.52; CI=1.48-8.41; P=.005). Disaster preparedness in final-year high-school students is significantly better in developing countries. Further improvement requires a convergent effort in aligning the most effective educational policies and actions to best address the individual's and the community needs. Codreanu TA , Ngo H , Robertson A , Celenza A . Challenging assumptions: what do we need to address in our disaster risk reduction efforts? Prehosp Disaster Med. 2017;32(2):134-147.

75 FR 24740 - Recovery Policy RP9523.5, Debris Removal From Waterways

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

...-0025 and on FEMA's Web site at http://www.fema.gov . You may also view a hard copy of the final policy...-declared major disaster or emergency, supplemental Federal disaster grant assistance for the repair, replacement, or restoration of disaster damaged, publicly-owned facilities and the facilities of certain...

75 FR 38691 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-43; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

............ 2008-011 Parnell II Registry of Disaster 2008-035 Gary Response Contractors. III Recovery Act... rule. Item II--Registry of Disaster Response Contractors (FAR Case 2008-035) This final rule adopts... Appropriations Act, 2007, section 697, which requires the establishment and maintenance of a registry of disaster...

Assessment of hygiene standards and Hazard Analysis Critical Control Points implementation on passenger ships.

PubMed

Mouchtouri, Varavara; Malissiova, Eleni; Zisis, Panagiotis; Paparizou, Evina; Hadjichristodoulou, Christos

2013-01-01

The level of hygiene on ferries can have impact on travellers' health. The aim of this study was to assess the hygiene standards of ferries in Greece and to investigate whether Hazard Analysis Critical Control Points (HACCP) implementation contributes to the hygiene status and particularly food safety aboard passenger ships. Hygiene inspections on 17 ferries in Greece were performed using a standardized inspection form, with a 135-point scale. Thirty-four water and 17 food samples were collected and analysed. About 65% (11/17) of ferries were scored with >100 points. Ferries with HACCP received higher scores during inspection compared to those without HACCP (p value <0.001). All 34 microbiological water test results were found negative and, from the 17 food samples, only one was found positive for Salmonella spp. Implementation of management systems including HACCP principles can help to raise the level of hygiene aboard passenger ships.

77 FR 59389 - Hawks Nest Hydro, LLC; Notice of Intent To File License Application, Filing of Pre-Application...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-27

.... Name of Project: Hawks Nest Hydroelectric Project (P-2512-069) and Glen Ferris Hydroelectric Project (P... of Gauley Bridge, and Glen Ferris Hydroelectric Project is on the Kanawha River in the vicinity of the Town of Glen Ferris, both within Fayette County, West Virginia. The projects do not affect federal...

Survey of Part-Time Faculty at Ferris State College.

ERIC Educational Resources Information Center

Snyder, Chryl A.; Terzin, Margaret A.

The status of part-time faculty at Ferris State College during the 1984 fall quarter was investigated. A total of 53 part-timers completed the survey, which was based on the concerns of members of the Ferris Professional Women's organization. It was found that part-time faculty members were likely to be female, 36-50 years old, married, with a…

The Ferris Educational Mission: A Continuing Study by the Ferris Educational Planning Committee, Part II: Continuing Education.

ERIC Educational Resources Information Center

Ferris State Coll., Big Rapids, MI.

This document, the second of a two-part study, focuses on the area of continuing and adult education at Ferris State College (FSC), Michigan. An overview of the status of adult and continuing education and recommendations are provided by the schools of allied health, business, general education, education, pharmacy, technical and applied arts, and…

Written Corrective Feedback in L2 Writing: Connors & Lunsford (1988); Lunsford & Lunsford (2008); Lalande (1982) Dana Ferris

ERIC Educational Resources Information Center

Ferris, Dana

2015-01-01

Written corrective feedback (CF) has been the most heavily researched topic in second language (L2) writing over the past 20 years. As a recent research timeline article in this journal (Ferris 2012; see also Bitchener & Ferris 2012) shows, studies of error correction in student writing have crossed disciplines (composition and rhetoric,…

25 CFR 170.130 - How can tribes use Federal highway funds for toll and ferry facilities?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false How can tribes use Federal highway funds for toll and... Toll, Ferry and Airport Facilities § 170.130 How can tribes use Federal highway funds for toll and ferry facilities? (a) A tribe can use Federal-aid highway funds, including IRR Program funds, to study...

25 CFR 170.130 - How can tribes use Federal highway funds for toll and ferry facilities?

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false How can tribes use Federal highway funds for toll and... Toll, Ferry and Airport Facilities § 170.130 How can tribes use Federal highway funds for toll and ferry facilities? (a) A tribe can use Federal-aid highway funds, including IRR Program funds, to study...

25 CFR 170.130 - How can tribes use Federal highway funds for toll and ferry facilities?

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true How can tribes use Federal highway funds for toll and... Toll, Ferry and Airport Facilities § 170.130 How can tribes use Federal highway funds for toll and ferry facilities? (a) A tribe can use Federal-aid highway funds, including IRR Program funds, to study...

25 CFR 170.130 - How can tribes use Federal highway funds for toll and ferry facilities?

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false How can tribes use Federal highway funds for toll and... Toll, Ferry and Airport Facilities § 170.130 How can tribes use Federal highway funds for toll and ferry facilities? (a) A tribe can use Federal-aid highway funds, including IRR Program funds, to study...

25 CFR 170.130 - How can tribes use Federal highway funds for toll and ferry facilities?

Code of Federal Regulations, 2013 CFR

2013-04-01

... 25 Indians 1 2013-04-01 2013-04-01 false How can tribes use Federal highway funds for toll and... Toll, Ferry and Airport Facilities § 170.130 How can tribes use Federal highway funds for toll and ferry facilities? (a) A tribe can use Federal-aid highway funds, including IRR Program funds, to study...

Controlling air pollution from passenger ferries: cost-effectiveness of seven technological options.

PubMed

Farrell, Alexander E; Corbett, James J; Winebrake, James J

2002-12-01

Continued interest in improving air quality in the United States along with renewed interest in the expansion of urban passenger ferry service has created concern about air pollution from ferry vessels. This paper presents a methodology for estimating the air pollution emissions from passenger ferries and the costs of emissions control strategies. The methodology is used to estimate the emissions and costs of retrofitting or re-powering ferries with seven technological options (combinations of propulsion and emission control systems) onto three vessels currently in service in San Francisco Bay. The technologies include improved engine design, cleaner fuels (including natural gas), and exhaust gas cleanup devices. The three vessels span a range of ages and technologies, from a 25-year-old monohull to a modern, high-speed catamaran built only four years ago. By looking at a range of technologies, vessel designs, and service conditions, a sense of the broader implications of controlling emissions from passenger ferries across a range of vessels and service profiles is provided. Tier 2-certified engines are the most cost-effective choice, but all options are cost-effective relative to other emission control strategies already in place in the transportation system.

KSC-2012-2337

NASA Image and Video Library

2012-04-16

CAPE CANAVERAL, Fla. – It’s a full house on the tarmac at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida with the arrival of astronauts in T-38 jets, the “pathfinder” aircraft for space shuttle Discovery’s ferry flight and the Shuttle Carrier Aircraft with Discovery secured on its back. The astronauts are participating in the festivities related to the final departure of Discovery from Kennedy. The NASA C-9 pathfinder aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence. The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites. After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller

Wind disasters: A comprehensive review of current management strategies

PubMed Central

Marchigiani, Raffaele; Gordy, Stephanie; Cipolla, James; Adams, Raeanna C; Evans, David C; Stehly, Christy; Galwankar, Sagar; Russell, Sarah; Marco, Alan P; Kman, Nicholas; Bhoi, Sanjeev; Stawicki, Stanislaw P A; Papadimos, Thomas J

2013-01-01

Wind disasters are responsible for tremendous physical destruction, injury, loss of life and economic damage. In this review, we discuss disaster preparedness and effective medical response to wind disasters. The epidemiology of disease and injury patterns observed in the early and late phases of wind disasters are reviewed. The authors highlight the importance of advance planning and adequate preparation as well as prompt and well-organized response to potential damage involving healthcare infrastructure and the associated consequences to the medical response system. Ways to minimize both the extent of infrastructure damage and its effects on the healthcare system are discussed, focusing on lessons learned from recent major wind disasters around the globe. Finally, aspects of healthcare delivery in disaster zones are reviewed. PMID:23961458

FerriCast: a macrocyclic photocage for Fe3+.

PubMed

Kennedy, Daniel P; Incarvito, Christopher D; Burdette, Shawn C

2010-02-01

The non-siderophoric Fe(3+) photocage FerriCast (4,5-dimethoxy-2-nitrophenyl)-[4-(1-oxa-4,10-dithia-7-aza-cyclododec-7-yl)phenyl] methanol (2) has been prepared in high yield using an optimized two-step reaction sequence that utilizes a trimethylsilyl trifluoromethanesulfonate (TMSOTf) assisted electrophilic aromatic substitution as the key synthetic step. Spectrophotometric assessment of Fe(3+) binding to FerriCast revealed a binding stoichiometry and metal ion affinity dependent on the nature of the counterion. Exposure of FerriCast to 350 nm light initiates a photoreaction that converts FerriCast into FerriUnc (4,5-dimethoxy-2-nitrosophenyl)-[4-(1-oxa-4,10-dithia-7-aza-cyclododec-7-yl)phenyl]-methanone), which binds Fe(3+) less strongly owing to resonance delocalization of the anilino lone pair into the benzophenone pi-system. The release of Fe(3+) upon photolysis of FerriCast also was evaluated using a previously reported turn-on fluorescent sensor that utilizes the same macrocyclic ligand (4-(1-oxa-4,10-dithia-7-aza-cyclododec-7-yl)phenyl, AT(2)12C4). In contrast to the original reports on AT(2)12C4-based Fe(3+) sensors, FerriCast does not interact with ferric iron in aqueous solution. Introduction of oxygen containing solvents (MeOH, H(2)O, DMSO, MES, and phosphate buffers) to CH(3)CN solutions of metalated FerriCast lead to rapid decomplexation as measured by UV-visible spectroscopy. Further investigations contradicted the published conclusions on the aqueous coordination chemistry of AT(2)12C4, but also confirmed the unique and unexpected selectivity of the macrocycle for Fe(3+) in nonaqueous solvents. The crystallographic analysis of [Cu(AT(2)12C4)Cl](+) provides a rare example of a bifurcated hydrogen bond, and evidence for redox chemistry with the ligand. Spectrophotometric analysis of the model ligand with redox active metal ions provide evidence for AT(2)12C4(*+), a quasi-stable species the presence of which suggests caution should be taken when evaluating the interaction of aniline-containing systems with redox active metal ions.

Attachment styles, grief responses, and the moderating role of coping strategies in parents bereaved by the Sewol ferry accident

PubMed Central

Huh, Hyu Jung; Kim, Kyung Hee; Lee, Hee-Kyung; Chae, Jeong-Ho

2017-01-01

ABSTRACT Background: Previous studies on the influence of different types of attachment on grief responses have yielded contradictory outcomes. Little research has been conducted to identify the psychological processes that moderate the relationship between attachment representations and patterns of grief in disaster-related grief. Objective: The present study examines the effects of different attachment types on the grief responses of parents bereaved by loss of a child in a ferry accident, along with the moderating role of coping strategies. Methods: Bereaved parents (n = 81) completed self-report questionnaires evaluating attachment, coping strategies, complicated grief, and shame/guilt. We performed correlational analyses to examine the associations among variables. We also conducted hierarchical regression analyses and simple slope analyses to examine the moderation effects of coping strategies. Results: Anxious attachment was associated with severe shame/guilt, and avoidant attachment correlated with complicated grief. Anxious attachment was positively associated with all types of coping strategies, and avoidant attachment was negatively related to problem- and emotion-focused coping. The use of problem-focused coping strategies was a significant moderator of the relationship between the avoidant attachment dimension and shame/guilt. Avoidant attachment had a significant effect on shame/guilt in groups with a high level of problem-focused coping. In contrast, none of the coping strategies significantly moderated the relationship between anxious attachment and grief response. Conclusions: The results suggest that people with highly avoidant attachment might be overwhelmed by shame and guilt when they try to use problem-focused coping strategies. This finding suggests that grief interventions should be organized with consideration of individual differences in attachment representations. PMID:29372009

Attachment styles, grief responses, and the moderating role of coping strategies in parents bereaved by the Sewol ferry accident.

PubMed

Huh, Hyu Jung; Kim, Kyung Hee; Lee, Hee-Kyung; Chae, Jeong-Ho

2017-01-01

Background : Previous studies on the influence of different types of attachment on grief responses have yielded contradictory outcomes. Little research has been conducted to identify the psychological processes that moderate the relationship between attachment representations and patterns of grief in disaster-related grief. Objective : The present study examines the effects of different attachment types on the grief responses of parents bereaved by loss of a child in a ferry accident, along with the moderating role of coping strategies. Methods : Bereaved parents ( n  = 81) completed self-report questionnaires evaluating attachment, coping strategies, complicated grief, and shame/guilt. We performed correlational analyses to examine the associations among variables. We also conducted hierarchical regression analyses and simple slope analyses to examine the moderation effects of coping strategies. Results : Anxious attachment was associated with severe shame/guilt, and avoidant attachment correlated with complicated grief. Anxious attachment was positively associated with all types of coping strategies, and avoidant attachment was negatively related to problem- and emotion-focused coping. The use of problem-focused coping strategies was a significant moderator of the relationship between the avoidant attachment dimension and shame/guilt. Avoidant attachment had a significant effect on shame/guilt in groups with a high level of problem-focused coping. In contrast, none of the coping strategies significantly moderated the relationship between anxious attachment and grief response. Conclusions : The results suggest that people with highly avoidant attachment might be overwhelmed by shame and guilt when they try to use problem-focused coping strategies. This finding suggests that grief interventions should be organized with consideration of individual differences in attachment representations.

Medicare and Medicaid Programs; Emergency Preparedness Requirements for Medicare and Medicaid Participating Providers and Suppliers. Final rule.

PubMed

2016-09-16

This final rule establishes national emergency preparedness requirements for Medicare- and Medicaid-participating providers and suppliers to plan adequately for both natural and man-made disasters, and coordinate with federal, state, tribal, regional, and local emergency preparedness systems. It will also assist providers and suppliers to adequately prepare to meet the needs of patients, residents, clients, and participants during disasters and emergency situations. Despite some variations, our regulations will provide consistent emergency preparedness requirements, enhance patient safety during emergencies for persons served by Medicare- and Medicaid-participating facilities, and establish a more coordinated and defined response to natural and man-made disasters.

Mathematical model of design loading vessel

NASA Astrophysics Data System (ADS)

Budnik, V. Yu

2017-10-01

Transport by ferry is very important in our time. The paper shows the factors that affect the operation of the ferry. The constraints of the designed system were identified. The indicators of quality were articulated. It can be done by means of improving the decision-making process and the choice of the optimum loading options to ensure efficient functioning of Kerch strait ferry line. The algorithm and a mathematical model were developed.

The Feasibility of a Land Ferry System to Reduce Highway Maintenance Cost and Associated Externalities.

PubMed

Merrill, Steve J; Paz, Alexander; Molano, Victor; Shrestha, Pramen P; Maheshwari, Pankaj; Stephen, Haroon; de la Fuente-Mella, Hanns

2016-01-01

This study provides an economic evaluation for a Land Ferry, which is a rail system capable of carrying trucks and all other types of vehicles, passengers, and cargo. The Land Ferry system involves a sliding loading system to roll heavy loads onto a flatbed; as a result, loading and unloading of all vehicles and cargo could be accomplished simultaneously. The evaluation for this system included (1) the design of a new track alignment over which the Land Ferry system would run, (2) evaluation of various sources of power, (3) estimation of how many local jobs the Land Ferry would generate, and (4) a benefit-cost analysis. It was estimated that the Land Ferry would create over 45,788 temporary jobs in Nevada during the three-year construction period and 318 permanent jobs during operation. The majority of the benefits were attributed to savings in travel time ($356.4 M), vehicle operating costs ($1000.4 M), reduction of accidents ($544.6 M), and pavement maintenance ($503.2 M). These benefits would be a consequence of the shift of trucks from the highway, thus resulting in higher speeds, decrease fuel consumption, and decrease vehicle maintenance costs. The overall benefit-cost ratio of 1.7 implies a cost-effective project.

The Feasibility of a Land Ferry System to Reduce Highway Maintenance Cost and Associated Externalities

PubMed Central

Merrill, Steve J.; Paz, Alexander; Molano, Victor; Shrestha, Pramen P.; Maheshwari, Pankaj; Stephen, Haroon

2016-01-01

This study provides an economic evaluation for a Land Ferry, which is a rail system capable of carrying trucks and all other types of vehicles, passengers, and cargo. The Land Ferry system involves a sliding loading system to roll heavy loads onto a flatbed; as a result, loading and unloading of all vehicles and cargo could be accomplished simultaneously. The evaluation for this system included (1) the design of a new track alignment over which the Land Ferry system would run, (2) evaluation of various sources of power, (3) estimation of how many local jobs the Land Ferry would generate, and (4) a benefit-cost analysis. It was estimated that the Land Ferry would create over 45,788 temporary jobs in Nevada during the three-year construction period and 318 permanent jobs during operation. The majority of the benefits were attributed to savings in travel time ($356.4 M), vehicle operating costs ($1000.4 M), reduction of accidents ($544.6 M), and pavement maintenance ($503.2 M). These benefits would be a consequence of the shift of trucks from the highway, thus resulting in higher speeds, decrease fuel consumption, and decrease vehicle maintenance costs. The overall benefit-cost ratio of 1.7 implies a cost-effective project. PMID:27419201

75 FR 13777 - Disaster Assistance Fact Sheet DAP9580.107, Child Care Services

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

...] Disaster Assistance Fact Sheet DAP9580.107, Child Care Services AGENCY: Federal Emergency Management Agency... (FEMA) is providing notice of the availability of the final Disaster Assistance Fact Sheet DAP9580.107...'s Web site at http://www.fema.gov . You may also view a hard copy of the fact sheet at the Office of...

Disaster management curricula: strategy to create doctors with disaster resilience in Aceh, Indonesia

NASA Astrophysics Data System (ADS)

Wahyuniati, N.; Maulana, R.; Ichsan, I.

2017-02-01

Faculty of Medicine of Syiah Kuala University has one special block called Disaster Management block (the last block on the curricula) on Competency-Based Curriculum of Medical Sciences with the Problem-Based Learning method. This block has four credits, allocated seven weeks learning period including one week for evaluation. The placement of disaster management block in the 7th semester (last semester) aims to allow students to implement more easily the complete basic and clinical medical knowledge and then have it integrated with the management capabilities during adisaster. This article evaluates two components: 1) Disaster management module, by comparing the content of modules used in three different academic years, the academic year 2013/2014, 2014/2015 and 2015/2016, 2) The final grade, by comparing the final grade of disaster management block in 4 years (comparing students class of 2008, 2009, 2010 and 2011). The results revealed that on every academic year there were additions and strengthening of the material to ensure that students achieve a complete learning experience, and there was a slight increase in student’s grades where the number of students who receive grades A has increased while the number of students who receive grades E decreased.

Evaluation of numerical models by FerryBox and Fixed Platform in-situ data in the southern North Sea

NASA Astrophysics Data System (ADS)

Haller, M.; Janssen, F.; Siddorn, J.; Petersen, W.; Dick, S.

2015-02-01

FerryBoxes installed on ships of opportunity (SoO) provide high-frequency surface biogeochemical measurements along selected tracks on a regular basis. Within the European FerryBox Community, several FerryBoxes are operated by different institutions. Here we present a comparison of model simulations applied to the North Sea with FerryBox temperature and salinity data from a transect along the southern North Sea and a more detailed analysis at three different positions located off the English East coast, at the Oyster Ground and in the German Bight. In addition to the FerryBox data, data from a Fixed Platform of the MARNET network are applied. Two operational hydrodynamic models have been evaluated for different time periods: results of BSHcmod v4 are analysed for 2009-2012, while simulations of FOAM AMM7 NEMO have been available from MyOcean data base for 2011 and 2012. The simulation of water temperatures is satisfying; however, limitations of the models exist, especially near the coast in the southern North Sea, where both models are underestimating salinity. Statistical errors differ between the models and the measured parameters, as the root mean square error (rmse) accounts for BSHcmod v4 to 0.92 K, for AMM7 only to 0.44 K. For salinity, BSHcmod is slightly better than AMM7 (0.98 and 1.1 psu, respectively). The study results reveal weaknesses of both models, in terms of variability, absolute levels and limited spatial resolution. In coastal areas, where the simulation of the transition zone between the coasts and the open ocean is still a demanding task for operational modelling, FerryBox data, combined with other observations with differing temporal and spatial scales serve as an invaluable tool for model evaluation and optimization. The optimization of hydrodynamical models with high frequency regional datasets, like the FerryBox data, is beneficial for their subsequent integration in ecosystem modelling.

Patent foramen ovale

MedlinePlus

Satpathy HK. Patent foramen ovale. In: Ferri FF, ed. Ferri's Clinical Advisor 2018 . Philadelphia, PA: Elsevier; 2018:960. Webb GD, Smallhorn JF, Therrien J, Redington AN. Congenital heart disease. ...

Interim reliability-evaluation program: analysis of the Browns Ferry, Unit 1, nuclear plant. Appendix B - system descriptions and fault trees

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mays, S.E.; Poloski, J.P.; Sullivan, W.H.

1982-07-01

This report describes a risk study of the Browns Ferry, Unit 1, nuclear plant. The study is one of four such studies sponsored by the NRC Office of Research, Division of Risk Assessment, as part of its Interim Reliability Evaluation Program (IREP), Phase II. This report is contained in four volumes: a main report and three appendixes. Appendix B provides a description of Browns Ferry, Unit 1, plant systems and the failure evaluation of those systems as they apply to accidents at Browns Ferry. Information is presented concerning front-line system fault analysis; support system fault analysis; human error models andmore » probabilities; and generic control circuit analyses.« less

Airport disaster preparedness in a community context : final report, February 26, 2009.

DOT National Transportation Integrated Search

2009-02-26

In our current economic, climatic, and political environment, airports and their surrounding communities are seeking effective ways to address disaster planning with foresight, common sense, and economy. Airports are traditionally reliable, essential...

KSC-2012-2296

NASA Image and Video Library

2012-04-16

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, STS-133 Mission Specialists Nicole Stott and Michael Barratt pose for a photographer in front of a Shuttle Carrier Aircraft on which space shuttle Discovery has been secured for departure. Stott and Barratt were members of the crew to fly on Discovery’s final mission in February and March 2011. Other members of the STS-133 crew were Commander Steve Lindsey, Pilot Eric Boe, and Mission Specialists Alvin Drew and Steve Bowen. Discovery is scheduled to depart from Kennedy for the final time tomorrow morning. Also known as an SCA, the aircraft is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Tim Jacobs

Grid Computing for Disaster Mitigation

NASA Astrophysics Data System (ADS)

Koh, Hock Lye; Teh, Su Yean; Majid, Taksiah A.; Aziz, Hamidi Abdul

The infamous 2004 Andaman tsunami has highlighted the need to be prepared and to be resilient to such disasters. Further, recent episodes of infectious disease epidemics worldwide underline the urgency to control and manage infectious diseases. Universiti Sains Malaysia (USM) has recently formed the Disaster Research Nexus (DRN) within the School of Civil Engineering to spearhead research and development in natural disaster mitigation programs to mitigate the adverse effects of natural disasters. This paper presents a brief exposition on the aspirations of DRN towards achieving resilience in communities affected by these natural disasters. A brief review of the simulations of the 2004 Andaman tsunami, with grid application is presented. Finally, the application of grid technology in large scale simulations of disease transmission dynamics is discussed.

Perceptions of hazard and risk on Santorini

NASA Astrophysics Data System (ADS)

Dominey-Howes, Dale; Minos-Minopoulos, Despina

2004-10-01

Santorini, Greece is a major explosive volcano. The Santorini volcanic complex is composed of two active volcanoes—Nea Kameni and Mt. Columbo. Holocene eruptions have generated a variety of processes and deposits and eruption mechanisms pose significant hazards of various types. It has been recognized that, for major European volcanoes, few studies have focused on the social aspects of volcanic activity and little work has been conducted on public perceptions of hazard, risk and vulnerability. Such assessments are an important element of establishing public education programmes and developing volcano disaster management plans. We investigate perceptions of volcanic hazards on Santorini. We find that most residents know that Nea Kameni is active, but only 60% know that Mt. Columbo is active. Forty percent of residents fear that negative impacts on tourism will have the greatest effect on their community. In the event of an eruption, 43% of residents would try to evacuate the island by plane/ferry. Residents aged >50 have retained a memory of the effects of the last eruption at the island, whereas younger residents have no such knowledge. We find that dignitaries and municipal officers (those responsible for planning and managing disaster response) are informed about the history, hazards and effects of the volcanoes. However, there is no "emergency plan" for the island and there is confusion between various departments (Civil Defense, Fire, Police, etc.) about the emergency decision-making process. The resident population of Santorini is at high risk from the hazards associated with a future eruption.

Montmorillonite Clay-Catalyzed Synthesis of RNA Oligomers

NASA Astrophysics Data System (ADS)

Ferris, J. P.; Miyakawa, S.; Huang, W.; Joshi, P.

2005-12-01

It is proposed that catalysis had a central role in the origins of life. This will be illustrated using the montmorillonite clay-catalyzed synthesis of oligomers of RNA from activated monomers, (Ferris and Ertem, 1993) a possible step in the origin of the RNA world (Ferris, 2005). Structural analysis of oligomers formed in the reaction of the activated monomer of 5'-AMP with that of 5'-CMP demonstrated that the oligomers formed were not produced by random synthesis but rather the sequences observed were directed by the montmorillonite catalyst (Miyakawa and Ferris, 2003). RNA oligomers containing up to 40 mers have been synthesized in reactions performed in water at 25 oC in the presence of montmorillonite (Huang and Ferris, 2003). Analysis of the structure elements in these oligomers from the 7 to 39 mers showed that they did not vary. Reaction of D, L-mixtures of the activated monomers of A and U resulted in the formation of greater amounts of the homochiral amounts of dimers and trimers of A than would be expected if there was no selectivity in the reaction. A limited number of the dimers and trimers of U were also formed but here the selectivity was for the formation of an excess of heterochiral products (Joshi et al., 2000). A postulate that explains why homochiral trimers of U are not formed and the significance of catalysis in prebiotic synthesis will be discussed. Ferris, J.P. (2005) Origins of life, molecular basis of. In R.A. Meyers, Ed. Encyclopedia of Molecular Cell Biology and Molecular Medicine, 10. Wiley-VCH Verlag, Weinheim, Germany. Ferris, J.P., and Ertem, G. (1993) Montmorillonite catalysis of RNA oligomer formation in aqueous solution. A model for the prebiotic formation of RNA. J. Am. Chem. Soc., 115, 12270-12275. Huang, W., and Ferris, J.P. (2003) Synthesis of 35-40 mers of RNA oligomers from unblocked monomers. A simple approach to the RNA world. Chem. Commun., 1458-1459. Joshi, P.C., Pitsch, S., and Ferris, J.P. (2000) Homochiral selection in the montmorillonite-catalyzed and uncatalyzed prebiotic synthesis of RNA. Chem. Commun., 2497-2498. Miyakawa, S., and Ferris, J.P. (2003) Sequence- and Regioselectivity in the montmorillonite-catalyzed synthesis of RNA. J. Am. Chem. Soc., 125, 8202-8208.

Ducking for cover in the 'blame game': news framing of the findings of two reports into the 2010-11 Queensland floods.

PubMed

Ewart, Jacqui; McLean, Hamish

2015-01-01

After a disaster, the media typically focus on who is to blame. However, relatively little is known about how the narrative of blame plays out in media coverage of the release of official disaster reports. This paper examines coverage by two Australian newspapers (The Courier-Mail and The Australian) of the release of the Queensland Floods Commission of Inquiry's Interim Report and its Final Report to identify whether and how the news frame of blame was used. Given the absence of blame in the Final Report, the newspapers resorted to the frame of 'failure' in news and feature articles, while continuing to raise questions in editorials and opinion pieces about who was to blame. This study argues that situating coverage of the report within the news frame of failure and questioning who was to blame for the disaster limited the media's ability to facilitate a discussion about the prevention of similar disasters in the future. © 2014 The Author(s). Disasters © Overseas Development Institute, 2014.

Ozone distributions over southern Lake Michigan: comparisons between ferry-based observations, shoreline-based DOAS observations and model forecasts

NASA Astrophysics Data System (ADS)

Cleary, P. A.; Fuhrman, N.; Schulz, L.; Schafer, J.; Fillingham, J.; Bootsma, H.; McQueen, J.; Tang, Y.; Langel, T.; McKeen, S.; Williams, E. J.; Brown, S. S.

2015-05-01

Air quality forecast models typically predict large summertime ozone abundances over water relative to land in the Great Lakes region. While each state bordering Lake Michigan has dedicated monitoring systems, offshore measurements have been sparse, mainly executed through specific short-term campaigns. This study examines ozone abundances over Lake Michigan as measured on the Lake Express ferry, by shoreline differential optical absorption spectroscopy (DOAS) observations in southeastern Wisconsin and as predicted by the Community Multiscale Air Quality (CMAQ) model. From 2008 to 2009 measurements of O3, SO2, NO2 and formaldehyde were made in the summertime by DOAS at a shoreline site in Kenosha, WI. From 2008 to 2010 measurements of ambient ozone were conducted on the Lake Express, a high-speed ferry that travels between Milwaukee, WI, and Muskegon, MI, up to six times daily from spring to fall. Ferry ozone observations over Lake Michigan were an average of 3.8 ppb higher than those measured at shoreline in Kenosha, with little dependence on position of the ferry or temperature and with greatest differences during evening and night. Concurrent 1-48 h forecasts from the CMAQ model in the upper Midwestern region surrounding Lake Michigan were compared to ferry ozone measurements, shoreline DOAS measurements and Environmental Protection Agency (EPA) station measurements. The bias of the model O3 forecast was computed and evaluated with respect to ferry-based measurements. Trends in the bias with respect to location and time of day were explored showing non-uniformity in model bias over the lake. Model ozone bias was consistently high over the lake in comparison to land-based measurements, with highest biases for 25-48 h after initialization.

Interim reliability evaluation program, Browns Ferry 1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mays, S.E.; Poloski, J.P.; Sullivan, W.H.

1981-01-01

Probabilistic risk analysis techniques, i.e., event tree and fault tree analysis, were utilized to provide a risk assessment of the Browns Ferry Nuclear Plant Unit 1. Browns Ferry 1 is a General Electric boiling water reactor of the BWR 4 product line with a Mark 1 (drywell and torus) containment. Within the guidelines of the IREP Procedure and Schedule Guide, dominant accident sequences that contribute to public health and safety risks were identified and grouped according to release categories.

Hydrocele

MedlinePlus

... Nelson Textbook of Pediatrics . 20th ed. Philadelphia, PA: Elsevier; 2016:chap 346. Elder JS. Disorders and anomalies ... Nelson Textbook of Pediatrics . 20th ed. Philadelphia, PA: Elsevier; 2016:chap 545. Ferri FF. Hydrocele. In: Ferri ...

Plantar fasciitis

MedlinePlus

... Concepts and Clinical Practice . 8th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 58. Ferri FF. Plantar fasciitis. ... FF ed. Ferri's Clinical Advisor 2016 . Philadelphia, PA: Elsevier; 2016:970. Kadakia AR. Heel pain and plantar ...

Testicular torsion

MedlinePlus

... Nelson Textbook of Pediatrics . 20th ed. Philadelphia, PA: Elsevier; 2016:chap 545. Ferri FF. Testicular torsion. In: ... FF, ed. Ferri's Clinical Advisor 2018 . Philadelphia, PA: Elsevier; 2017:1255-1255. Kryger JV. Acute and chronic ...

KSC-2012-2336

NASA Image and Video Library

2012-04-16

CAPE CANAVERAL, Fla. – A T-38 jet parks beside space shuttle Discovery secured atop a Shuttle Carrier Aircraft on the tarmac of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. Astronauts are arriving to participate in the festivities related to the final departure of Discovery from Kennedy. The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites. After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller

Skin turgor

MedlinePlus

... eds. Seidel's Guide to Physical Examination . 8th ed. Elsevier Mosby; 2015:chap 8. Ferri FF. Ehlers-Danlos ... FF, ed. Ferri's Clinical Advisor 2016 . Philadelphia, PA: Elsevier; 2016:451-451. Gorgas DL, McGrath JL. Vital ...

Flood Scenario Simulation and Disaster Estimation of Ba-Ma Creek Watershed in Nantou County, Taiwan

NASA Astrophysics Data System (ADS)

Peng, S. H.; Hsu, Y. K.

2018-04-01

The present study proposed several scenario simulations of flood disaster according to the historical flood event and planning requirement in Ba-Ma Creek Watershed located in Nantou County, Taiwan. The simulations were made using the FLO-2D model, a numerical model which can compute the velocity and depth of flood on a two-dimensional terrain. Meanwhile, the calculated data were utilized to estimate the possible damage incurred by the flood disaster. The results thus obtained can serve as references for disaster prevention. Moreover, the simulated results could be employed for flood disaster estimation using the method suggested by the Water Resources Agency of Taiwan. Finally, the conclusions and perspectives are presented.

Survey of computer vision-based natural disaster warning systems

NASA Astrophysics Data System (ADS)

Ko, ByoungChul; Kwak, Sooyeong

2012-07-01

With the rapid development of information technology, natural disaster prevention is growing as a new research field dealing with surveillance systems. To forecast and prevent the damage caused by natural disasters, the development of systems to analyze natural disasters using remote sensing geographic information systems (GIS), and vision sensors has been receiving widespread interest over the last decade. This paper provides an up-to-date review of five different types of natural disasters and their corresponding warning systems using computer vision and pattern recognition techniques such as wildfire smoke and flame detection, water level detection for flood prevention, coastal zone monitoring, and landslide detection. Finally, we conclude with some thoughts about future research directions.

Preparedness lessons from modern disasters and wars.

PubMed

Dara, Saqib I; Farmer, J Christopher

2009-01-01

Disasters come in all shapes and forms, and in varying magnitudes and intensities. Nevertheless, they offer many of the same lessons for critical care practitioners and responders. Among these, the most important is that well thought out risk assessment and focused planning are vital. Such assessment and planning require proper training for providers to recognize and treat injury from disaster, while maintaining safety for themselves and others. This article discusses risk assessment and planning in the context of disasters. The article also elaborates on the progress toward the creation of portable, credible, sustainable, and sophisticated critical care outside the walls of an intensive care unit. Finally, the article summarizes yields from military-civilian collaboration in disaster planning and response.

4. EASTBOUND VIEW. NORTH TRACK WAITING STATION ON LEFT. STATION ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. EASTBOUND VIEW. NORTH TRACK WAITING STATION ON LEFT. STATION ON RIGHT. NOTE TUNNEL IN BACKGROUND. - Baltimore & Ohio Railroad, Harpers Ferry Station, Potomac Street, Harpers Ferry, Jefferson County, WV

Natural Disasters and Nontuberculous Mycobacteria

PubMed Central

Bernhard, Jon N.; Chan, Edward D.

2015-01-01

Infectious diseases acquired by survivors of large-scale natural disasters complicate the recovery process. During events such as tsunamis, hurricanes, earthquakes, and tornados and well into the recovery period, victims often are exposed to water-soil mixtures that have relocated with indigenous microbes. Because nontuberculous mycobacteria (NTM) are ubiquitous in water and soil, there is potential for increased exposure to these organisms during natural disasters. In this hypothesis-driven commentary, we discuss the rise in NTM lung disease and natural disasters and examine the geographic overlap of NTM infections and disaster frequencies in the United States. Moreover, we show an increased number of positive NTM cultures from Louisiana residents in the years following three of the relatively recent epic hurricanes and posit that such natural disasters may help to drive the increased number of NTM infections. Finally, we advocate for increased environmental studies and surveillance of NTM infections before and after natural disasters. PMID:25644904

Natural disasters and nontuberculous mycobacteria: a recipe for increased disease?

PubMed

Honda, Jennifer R; Bernhard, Jon N; Chan, Edward D

2015-02-01

Infectious diseases acquired by survivors of large-scale natural disasters complicate the recovery process. During events such as tsunamis, hurricanes, earthquakes, and tornados and well into the recovery period, victims often are exposed to water-soil mixtures that have relocated with indigenous microbes. Because nontuberculous mycobacteria (NTM) are ubiquitous in water and soil, there is potential for increased exposure to these organisms during natural disasters. In this hypothesis-driven commentary, we discuss the rise in NTM lung disease and natural disasters and examine the geographic overlap of NTM infections and disaster frequencies in the United States. Moreover, we show an increased number of positive NTM cultures from Louisiana residents in the years following three of the relatively recent epic hurricanes and posit that such natural disasters may help to drive the increased number of NTM infections. Finally, we advocate for increased environmental studies and surveillance of NTM infections before and after natural disasters.

EDA's post-disaster assistance program after hurricane Andrew : final report.

DOT National Transportation Integrated Search

1996-03-01

Hurricane Andrew devastated parts of South Florida in August 1992, causing $20 billion in property damage, killing at least 41 people, and injuring many more. EDA joined other federal agencies in the disaster recovery process by promptly sending a te...

Upstream Passage, Spawning, and Stock Identification of Fall Chinook in the Snake River, 1992 and 1993 : Final Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Blankenship, H. Lee; Mendel, Glen W.

This final report of the 3-year study summarizes activities and results for 1993. Study objectives were to: (1) determine the source of losses (or accounting errors) for adult chinook salmon between Ice Harbor Dam (IHR) and Lower Granite Dam (LGR), and upstream of LGR in the Snake River; (2) identify spawning locations upstream of LGR for calibration of aerial redd surveys, redd habitat mapping, carcass recovery for genetic stock profile analysis, and correction of estimated adult/redd ratios; and (3) estimate passage and migration times at Snake River. 200 fall chinook salmon were radio tagged and tracked with aerial, fixed-site, andmore » ground mobile tracking. Fish were released upstream of IHR at Charbonneau Park (CHAR). 190 of the fish were tracked or relocated away from CHAR. 59 fish descended to below IHR without crossing Lower Monumental Dam (LMO). Another 128 salmon passed upstream of LMO without falling back at IHR. Only 80 salmon passed Little Goose Dam (LGO) without falling back at a downstream dam; 66 of these fish passed LGR. Many fish that fell back reascended the dams. A total of 72 salmon released at CHAR passed upstream of LGR, including fish that had fallen back and reascended a dam. Over 80 percent of the salmon that entered Lyons Ferry Hatchery each year had reached LGO before descending to the hatchery. Extensive wandering was documented between LMO and upstream of LGR before salmon entered Lyons Ferry Hatchery or the Tucannon River. In 1993, 41 salmon were found to be of hatchery origin when recovered. These fish entered Lyons Ferry Hatchery with similar movements to unmarked salmon. Each year a few salmon have remained near the hatchery without entering, which suggests the hatchery may have inadequate attraction flows. Fall chinook passed lower Snake River dams in 2-5 days each on average. Median travel times through LMO and LGO were 1.0-1.3 days each, which was slower than for spring chinook or steelhead in 1993. 5 refs., 21 figs., 20 tabs.« less

Cor pulmonale

MedlinePlus

... Names Right-sided heart failure; Pulmonary heart disease Patient Instructions Chronic obstructive pulmonary disease - adults - discharge Images Sarcoid, stage IV - chest x-ray Acute vs. chronic conditions Cor pulmonale Respiratory system References Ferri FF. Cor pulmonale. In: Ferri ...

Recent eolian activity and paleoclimate fluctuations in the Ferris Lost Soldier Area, South-Central Wyoming

NASA Astrophysics Data System (ADS)

Gaylord, D. R.

1983-09-01

The Ferris Dune Fields were examined. Sand dunes are especially valuable in paleoclimate reconstructions because they: (1) bury and preserve datable materials and artifacts; (2) respond to even subtle changes in wind velocity and direction as reflected both in external morphology and internal structures; and (3) remain unconsolidated, making them amenable to easy textural and compositional examination. The valley of Clear Creek in the Ferris Dunes reveals a relatively continuous Holocene section of interbedded dune and interdunal pond deposits. Radiocarbon dates from the interdunal pond strata at Clear Creek, theoretical sand dune migration rates, compositional analysis of periglacial sand wedges, and relative dating of actively migrating parabolic dunes reveals a general sequence of geologic-climatic events that affected the Ferris-Lost Soldier area. The most recent major reactivaton of dunes occurred approximately 290 years ago.

FerryBox and MERIS Assessment of coastal and shelf sea ecosystems by combining in situ and remotely sensed data

NASA Astrophysics Data System (ADS)

Petersen, W.; Wehde, H.; Krasemann, H.; Colijn, F.; Schroeder, F.

2008-04-01

An automatic measuring system called " FerryBox" was installed in the North Sea on a ferry travelling between Germany (Cuxhaven) and Great Britain (Harwich), enabling online oceanographic and biological measurements such as salinity, temperature, fluorescence, turbidity, oxygen, pH, and nutrient concentrations. Observations made along the ferry transect reveal characteristic phenomena such as high salinity inflow through the Channel into the Southern Bight, algal bloom dynamics and related oxygen and pH changes. Combination of these online observations with remote sensing enhances the spatial resolution of the transect related measurements. Several examples of the synergy between these two measuring strategies are shown, both for large-scale algal blooms in the North Sea as well as for local intense but short-term blooms in the German Bight. Coherence of the data sets can be gained and improved by using water transport models in order to obtain synoptic overviews of the remotely sensed and FerryBox related parameters. Limitations of the currently used algorithms for deriving chlorophyll- a from remote sensing images for coastal and shelf seas (Case-2 water) are discussed, as well as depth related processes which cannot be properly resolved on the basis of water intake at a fixed point. However, in unstratified coastal waters under normal conditions FerryBox data represent average conditions. The importance of future applications of this combination of methods for monitoring of coastal waters is emphasized.

Evaluation of an Agricultural Meteorological Disaster Based on Multiple Criterion Decision Making and Evolutionary Algorithm

PubMed Central

Yu, Xiaobing; Yu, Xianrui; Lu, Yiqun

2018-01-01

The evaluation of a meteorological disaster can be regarded as a multiple-criteria decision making problem because it involves many indexes. Firstly, a comprehensive indexing system for an agricultural meteorological disaster is proposed, which includes the disaster rate, the inundated rate, and the complete loss rate. Following this, the relative weights of the three criteria are acquired using a novel proposed evolutionary algorithm. The proposed algorithm consists of a differential evolution algorithm and an evolution strategy. Finally, a novel evaluation model, based on the proposed algorithm and the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), is presented to estimate the agricultural meteorological disaster of 2008 in China. The geographic information system (GIS) technique is employed to depict the disaster. The experimental results demonstrated that the agricultural meteorological disaster of 2008 was very serious, especially in Hunan and Hubei provinces. Some useful suggestions are provided to relieve agriculture meteorological disasters. PMID:29597243

2016 Highlights of Ferry Operations in the United States

DOT National Transportation Integrated Search

2017-10-01

This publication highlights data collected by the 2016 NCFO. The Bureau of Transportation Statistics (BTS) conducted the NCFO from April through November 2016, collecting the operational characteristics of the 2015 calendar year ferry operations.

NWWA Science Award given

NASA Astrophysics Data System (ADS)

Back, Bill

John G. Ferris, a U.S. Geological Survey retiree, received the National Water Well Association (NWWA) Science Award for 1985 on September 10, 1985, in Baltimore, Md. The award recognizes Ferris's renowned contributions to the science of groundwater.

Micromagnetic simulation of exchange coupled ferri-/ferromagnetic heterostructures

PubMed Central

Oezelt, Harald; Kovacs, Alexander; Reichel, Franz; Fischbacher, Johann; Bance, Simon; Gusenbauer, Markus; Schubert, Christian; Albrecht, Manfred; Schrefl, Thomas

2015-01-01

Exchange coupled ferri-/ferromagnetic heterostructures are a possible material composition for future magnetic storage and sensor applications. In order to understand the driving mechanisms in the demagnetization process, we perform micromagnetic simulations by employing the Landau–Lifshitz–Gilbert equation. The magnetization reversal is dominated by pinning events within the amorphous ferrimagnetic layer and at the interface between the ferrimagnetic and the ferromagnetic layer. The shape of the computed magnetization reversal loop corresponds well with experimental data, if a spatial variation of the exchange coupling across the ferri-/ferromagnetic interface is assumed. PMID:25937693

Analysis of tsunami disaster map by Geographic Information System (GIS): Aceh Singkil-Indonesia

NASA Astrophysics Data System (ADS)

Farhan, A.; Akhyar, H.

2017-02-01

Tsunami risk map is used by stakeholder as a base to decide evacuation plan and evaluates from disaster. Aceh Singkil district of Aceh- Indonesia’s disaster maps have been developed and analyzed by using GIS tool. Overlay methods through algorithms are used to produce hazard map, vulnerability, capacity and finally created disaster risk map. Spatial maps are used topographic maps, administrative map, SRTM. The parameters are social, economic, physical environmental vulnerability, a level of exposed people, parameters of houses, public building, critical facilities, productive land, population density, sex ratio, poor ratio, disability ratio, age group ratio, the protected forest, natural forest, and mangrove forest. The results show high-risk tsunami disaster at nine villages; moderate levels are seventeen villages, and other villages are shown in the low level of tsunami risk disaster.

Development of Tsunami Numerical Model Considering the Disaster Debris such as Cars, Ships and Collapsed Buildings

NASA Astrophysics Data System (ADS)

Kozono, Y.; Takahashi, T.; Sakuraba, M.; Nojima, K.

2016-12-01

A lot of debris by tsunami, such as cars, ships and collapsed buildings were generated in the 2011 Tohoku tsunami. It is useful for rescue and recovery after tsunami disaster to predict the amount and final position of disaster debris. The transport form of disaster debris varies as drifting, rolling and sliding. These transport forms need to be considered comprehensively in tsunami simulation. In this study, we focused on the following three points. Firstly, the numerical model considering various transport forms of disaster debris was developed. The proposed numerical model was compared with the hydraulic experiment by Okubo et al. (2004) in order to verify transport on the bottom surface such as rolling and sliding. Secondly, a numerical experiment considering transporting on the bottom surface and drifting was studied. Finally, the numerical model was applied for Kesennuma city where serious damage occurred by the 2011 Tohoku tsunami. In this model, the influence of disaster debris was considered as tsunami flow energy loss. The hydraulic experiments conducted in a water tank which was 10 m long by 30 cm wide. The gate confined water in a storage tank, and acted as a wave generator. A slope was set at downstream section. The initial position of a block (width: 3.2 cm, density: 1.55 g/cm3) assuming the disaster debris was placed in front of the slope. The proposed numerical model simulated well the maximum transport distance and the final stop position of the block. In the second numerical experiment, the conditions were the same as the hydraulic experiment, except for the density of the block. The density was set to various values (from 0.30 to 4.20 g/cm3). This model was able to estimate various transport forms including drifting and sliding. In the numerical simulation of the 2011 Tohoku tsunami, the condition of buildings was modeled as follows: (i)the resistance on the bottom using Manning roughness coefficient (conventional method), and (ii)structure of buildings with collapsing and washing-away due to tsunami wave pressure. In this calculation, disaster debris of collapsed buildings, cars and ships was considered. As a result, the proposed model showed that it is necessary to take the disaster debris into account in order to predict tsunami inundation accurately.

Cascaded Optimization for a Persistent Data Ferrying Unmanned Aircraft

NASA Astrophysics Data System (ADS)

Carfang, Anthony

This dissertation develops and assesses a cascaded method for designing optimal periodic trajectories and link schedules for an unmanned aircraft to ferry data between stationary ground nodes. This results in a fast solution method without the need to artificially constrain system dynamics. Focusing on a fundamental ferrying problem that involves one source and one destination, but includes complex vehicle and Radio-Frequency (RF) dynamics, a cascaded structure to the system dynamics is uncovered. This structure is exploited by reformulating the nonlinear optimization problem into one that reduces the independent control to the vehicle's motion, while the link scheduling control is folded into the objective function and implemented as an optimal policy that depends on candidate motion control. This formulation is proven to maintain optimality while reducing computation time in comparison to traditional ferry optimization methods. The discrete link scheduling problem takes the form of a combinatorial optimization problem that is known to be NP-Hard. A derived necessary condition for optimality guides the development of several heuristic algorithms, specifically the Most-Data-First Algorithm and the Knapsack Adaptation. These heuristics are extended to larger ferrying scenarios, and assessed analytically and through Monte Carlo simulation, showing better throughput performance in the same order of magnitude of computation time in comparison to other common link scheduling policies. The cascaded optimization method is implemented with a novel embedded software system on a small, unmanned aircraft to validate the simulation results with field experiments. To address the sensitivity of results on trajectory tracking performance, a system that combines motion and link control with waypoint-based navigation is developed and assessed through field experiments. The data ferrying algorithms are further extended by incorporating a Gaussian process to opportunistically learn the RF environment. By continuously improving RF models, the cascaded planner can continually improve the ferrying system's overall performance.

Probing nitrobenzhydrol uncaging mechanisms using FerriCast.

PubMed

Kennedy, Daniel P; Brown, Daniel C; Burdette, Shawn C

2010-10-15

The FerriCast derivative FC-NDBF was synthesized from 3-methyl-2-nitrodibenzofuran (NDBF). The photochemistry of the target Fe(3+) photocage and several related congeners provides mechanistic insight into the uncaging quantum yields of nitrobenzhydrol-derived ligands.

Gateway integrated transportation in strategy and implementation

DOT National Transportation Integrated Search

2004-03-01

Building on the 2001 Waterborne Transportation Study, which summarized the results of Gateways Phase I ferry-expansion effort, this report analyses several ferry landing sights in terms of their potential for expansion. The report looks at watersi...

Vocational Teacher Education at Ferris State College: Product of Constant Evaluation and Revision

ERIC Educational Resources Information Center

Storm, George

1974-01-01

The trade-technical education program at Ferris State College, Big Rapids, Michigan, is reviewed. The curriculum of the college, its intern programs, and the teacher preparation technical programs are described. (DS)

Pioneering scramjet developments by Antonio Ferri

NASA Technical Reports Server (NTRS)

Erdos, John I.; Nucci, Louis M.

1992-01-01

The concept is summarized of a diffusive burning supersonic combustion ramjet engine (scramjet) envisioned by Antonio Ferri and some of the salient technologies are highlighted as developed by General Applied Science Labs, PIBAL, and NYU, under his direction.

Facility S 372, replacement dolphins and ramp from upper deck ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Facility S 372, replacement dolphins and ramp from upper deck of ferry boat (YFB 87). - U.S. Naval Base, Pearl Harbor, Ferry Landing Type, Halawa Landing on Ford Island, Pearl City, Honolulu County, HI

Are Phenacoccus solani Ferris and P. defectus Ferris (Hemiptera: Pseudococcidae) distinct species?

PubMed

Chatzidimitriou, Evangelia; Simonato, Mauro; Watson, Gillian W; Martinez-Sañudo, Isabel; Tanaka, Hirotaka; Zhao, Jing; Pellizzari, Giuseppina

2016-03-24

Among the Nearctic species of Phenacoccus (Hemiptera: Pseudococcidae), Phenacoccus solani Ferris and P. defectus Ferris are morphologically similar and it can be difficult to separate them on the basis of microscopic morphological characters of the adult female alone. In order to resolve their identity, a canonical variates morphological analysis of 199 specimens from different geographical origins and host plants and a molecular analysis of the COI and 28S genes were performed. The morphological analysis supported synonymy of the two species, as although the type specimens of the "species" are widely separated from each other in the canonical variates plot, they are all part of a continuous range of variation. The molecular analysis showed that P. solani and P. defectus are grouped in the same clade. On the basis of the morphological and molecular analyses, P. defectus is synonymized under the senior name P. solani, syn. n.

A Ferris Wheel Accident at a Movable Amusement Park.

PubMed

Cho, Young-Jin; Ji, Hong-Keun; Moon, Byung-Sun; Park, Ha-Sun; Goh, Jae-Mo; Park, Nam-Kyu; Choi, Don-Mook

2017-05-01

This study presented a Ferris wheel accident case. A Ferris wheel is composed of many parts, and the outmost ring of it is assembled using a lock pin. This accident occurred because the lock pin caught the door of a gondola and the gondola overturned. Five of the seven passengers in the gondola fell to the ground, along with the gondola's viewing window. The investigation revealed that the gondola became stuck when its door was caught by a lock pin at the Ferris wheel's three o'clock position. The contact between the door and the lock pin was due to a structural problem: There was not enough space allotted between the door and the lock pin. Therefore, if a passenger pushed on the gondola's door, the potential existed for contact between the door and the lock pin. © 2016 American Academy of Forensic Sciences.

Analysis of a Linear System for Variable-Thrust Control in the Terminal Phase of Rendezvous

NASA Technical Reports Server (NTRS)

Hord, Richard A.; Durling, Barbara J.

1961-01-01

A linear system for applying thrust to a ferry vehicle in the 3 terminal phase of rendezvous with a satellite is analyzed. This system requires that the ferry thrust vector per unit mass be variable and equal to a suitable linear combination of the measured position and velocity vectors of the ferry relative to the satellite. The variations of the ferry position, speed, acceleration, and mass ratio are examined for several combinations of the initial conditions and two basic control parameters analogous to the undamped natural frequency and the fraction of critical damping. Upon making a desirable selection of one control parameter and requiring minimum fuel expenditure for given terminal-phase initial conditions, a simplified analysis in one dimension practically fixes the choice of the remaining control parameter. The system can be implemented by an automatic controller or by a pilot.

Improving hydrologic disaster forecasting and response for transportation by assimilating and fusing NASA and other data sets : final report.

DOT National Transportation Integrated Search

2017-04-15

In this 3-year project, the research team developed the Hydrologic Disaster Forecast and Response (HDFR) system, a set of integrated software tools for end users that streamlines hydrologic prediction workflows involving automated retrieval of hetero...

Impacts of ferry terminals on juvenile salmon movement along Puget Sound shorelines

DOT National Transportation Integrated Search

2006-06-01

This study used both standardized surveys and innovative fish tagging and tracking technologies to address whether Washington State Ferries (WSF) terminals alter the behavior of migrating juvenile salmon, and if so, which attributes mediate abundance...

Golden Gate National Recreation Area: Alcatraz Island Ferry Comparability Analysis.

DOT National Transportation Integrated Search

2007-08-31

This report presents a summary of an analysis comparing the ferry operated between San Francisco and Alcatraz Island with : similar water transportation services. The analysis was performed to assist the National Park Service in determining the rates...

UF/RO applications at the Browns Ferry Nuclear Power Station

DOE Office of Scientific and Technical Information (OSTI.GOV)

Palino, G.F.; Sailor, W.C.; Sawochka, S.G.

1981-04-01

In June 1979, NWT was contracted by TVA to review the applicability of reverse osmosis (RO) and ultrafiltration (UF) membrane treatment technology at the Browns Ferry Nuclear Power Station. Specific program tasks are described and results presented.

Assimilating Ferry Box data into the Aegean Sea model

NASA Astrophysics Data System (ADS)

Korres, G.; Ntoumas, M.; Potiris, M.; Petihakis, G.

2014-12-01

Operational monitoring and forecasting of marine environmental conditions is a necessary tool for the effective management and protection of the marine ecosystem. It requires the use of multi-variable real-time measurements combined with advanced physical and ecological numerical models. Towards this, a FerryBox system was originally installed and operated in the route Piraeus-Heraklion in 2003 for one year. Early 2012 the system was upgraded and moved to a new high-speed ferry traveling daily in the same route as before. This route is by large traversing the Cretan Sea being the largest and deepest basin (2500 m) in the south Aegean Sea. The HCMR Ferry Box is today the only one in the Mediterranean and thus it can be considered as a pilot case. The analysis of FerryBox SST and SSS in situ data revealed the presence of important regional and sub-basin scale physical phenomena, such as wind-driven coastal upwelling and the presence of a mesoscale cyclone to the north of Crete. In order to assess the impact of the FerryBox SST data in constraining the Aegean Sea hydrodynamic model which is part of the POSEIDON forecasting system, the in situ data were assimilated using an advanced multivariate assimilation scheme based on the Singular Evolutive Extended Kalman (SEEK) filter, a simplified square-root extended Kalman filter that operates with low-rank error covariance matrices as a way to reduce the computational burden. Thus during the period mid-August 2012-mid January 2013 in addition to the standard assimilating parameters, daily SST data along the ferryboat route from Piraeus to Heraklion were assimilated into the model. Inter-comparisons between the control run of the system (model run that uses only the standard data set of observations) and the experiment where the observational data set is augmented with the FerryBox SST data produce interesting results. Apart from the improvement of the SST error, the additional assimilation of daily of FerryBox SST observations is found to have a significant impact on the correct representation of the dynamical dipole in the central Cretan Sea and other dynamic features of the South Aegean Sea, which is then depicted in the decrease of the basin wide SSH RMS error.

Effective and equitable supply of gasoline to impacted areas in the aftermath of a natural disaster : final report.

DOT National Transportation Integrated Search

2016-02-01

The focus of this project was on supplying gasoline after a natural disaster. There were two aspects : for this work: determination of which gas stations should be provided with generators (among those that do : not have electric power) and determina...

Defending against disasters: global public health emergencies and opportunities for collaboration and action.

PubMed

Iain, Blair

2010-07-01

The World Health Organization project on the Global Burden of Disease quantifies the main causes of premature death and disability. Changing patterns of physical activity, diet, and alcohol and tobacco consumption are producing a growing burden of noncommunicable disease in low-and middle-income countries. This article focuses on a different group of health risks: major health emergencies that do not respect national borders and have an impact on health and the determinants of health such as housing, access to food and water, and other life essentials. Health emergencies, including accidents and natural events, are described, and data on disasters in the Middle East are presented. Disaster response is contrasted with disaster prevention, and disaster risk reduction is discussed in the context of vulnerability, climate change, and sustainable development. Finally, the international policy context of disaster risk reduction is discussed along with opportunities for multidisciplinary and multiinstitutional collaboration and research.

Washington State Ferries : evaluation results : wireless connection project

DOT National Transportation Integrated Search

2005-08-23

The purpose of the Wireless Connection Project was "to provide passengers if the WSF system continuous high-speed Internet access at the dock and onboard ferries wjile en route to enhance the user experience." The objective of this evaluation report ...

Investigating Functions with a Ferris Wheel

ERIC Educational Resources Information Center

Johnson, Heather Lynn; Hornbein, Peter; Azeem, Sumbal

2016-01-01

The authors provide a dynamic Ferris wheel computer activity that teachers can use as an instructional tool to help students investigate functions. They use a student's work to illustrate how students can use relationships between quantities to further their thinking about functions.

Stability tests at Browns Ferry Unit 1 under single-loop operating conditions

DOE Office of Scientific and Technical Information (OSTI.GOV)

March-Leuba, J.; Wood, R.T.; Otaduy, P.J.

1986-07-01

The results of neutronic stability tests performed on February 9, 1985, at the Browns Ferry Nuclear Power Plant Unit 1 under single-loop operation (SLO) conditions are documented. The main conclusions of the tests are presented.

Safety Evaluation Report on Tennessee Valley Authority: Browns Ferry Nuclear Performance Plan: Browns Ferry Unit 2 restart

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1989-04-01

This safety evaluation report (SER) on the information submitted by the Tennessee Valley Authority (TVA) in its Nuclear Performance Plan, through Revision 2, for the Browns Ferry Nuclear Power Station and in supporting documents has been prepared by the US Nuclear Regulatory Commission staff. The plan addresses the plant-specific concerns requiring resolution before startup of Unit 2. The staff will inspect implementation of those programs. Where systems are common to Units 1 and 2 or to Units 2 and 3, the staff safety evaluations of those systems are included herein. 3 refs.

Water transportation planning for Eastern Massachusetts : a strategic assessment of passenger ferry services

DOT National Transportation Integrated Search

2003-03-01

A group of existing, proposed, and potential ferry services is the subject of a comprehensive assessment to assist the strategic planning process of the Commonwealth of Massachusetts for its future transportation system. The Volpe Center developed a ...

Ferry Engine Repower to Provide Benefits for Air and Water

EPA Pesticide Factsheets

EPA’s Diesel Emission Reduction Act grant to the Delaware River and Bay Authority is bringing new clean air technology to the Cape May-Lewes Ferry, thereby reducing air pollution emissions and contributing to cleaner water in the Chesapeake Bay.

The Ferris Factor.

ERIC Educational Resources Information Center

Wenrich, J. William; Coyle, Tricia

1986-01-01

Examines the close relationship between Ferris State College and Michigan's community colleges and the key role this has played in a coordinated move toward economic revitalization. Describes efforts made in the areas of articulation, prototype vocational programs, admissions counseling, technical education, and the testing and training of…

Monitoring the Performance of IWS Processes in an Open Architecture Environment

DTIC Science & Technology

2008-03-01

than the enemy, hence, it is a loop.”41 40 Lawson, E., Ferris, T., Cropley , D. and Cook...Cryptologic IT Capabilities: Trial Implementation.” Monterey, CA: Naval Postgraduate School, 2007. Lawson, E., Ferris, T., Cropley , D. and Cook, S

Phase 2 Studies: Impacts of Commercial Navigation Traffic on Freshwater Mussels at the W.H. Zimmer Station, 1989-90 Baseline Studies

DTIC Science & Technology

1991-09-01

eds. 215-273. New York: Academic Press. Green, R . H. 1979. Sampling design and statistical methods for environ- mental biologists. New York: John ...Station, Corps of Engineers 3909 Halls Ferry Road, Vicksburg. Mississippi 39180-6199 f’ F rr is RWA~ September1991 Final Report p, r l , . . 91-16950...was provided by Mr. Scott Schermerhorn , Ms. Cheryl Tansky, and Dr. Albert Burky, all with the University of Dayton, and Ms. Sarah Wilkerson, WES Dr

Statement of Charles D. Ferris, Chairman, Federal Communications Commission, on H.R. 13015, a Bill to Replace the Communications Act of 1934 with the "Communications Act of 1978" before the subcommittee on Communications of the House Committee on Interstate & Foreign Commerce, July 18, 1978.

ERIC Educational Resources Information Center

Ferris, Charles D.

H.R. 13015, the proposed revision of the Communications Act of 1934, is consistent in many aspects with Federal Communications Commission (FCC) trends toward greater reliance on marketplace forces than on regulation, but some portions of the bill should be reexamined before the final rewrite. First, the new bill would shift from a "public…

KSC-2012-5261

NASA Image and Video Library

2012-09-16

CAPE CANAVERAL, Fla. – An overview of the cockpit of NASA's Shuttle Carrier Aircraft, or SCA, is captured for posterity at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida before the aircraft is decommissioned. The SCA, a modified 747 jetliner, will fly space shuttle Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis

KSC-2012-5260

NASA Image and Video Library

2012-09-16

CAPE CANAVERAL, Fla. – An overview of the cockpit of NASA's Shuttle Carrier Aircraft, or SCA, is captured for posterity at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida before the aircraft is decommissioned. The SCA, a modified 747 jetliner, will fly space shuttle Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis

Legionella species colonization of water distribution systems, pools and air conditioning systems in cruise ships and ferries

PubMed Central

Goutziana, Georgia; Mouchtouri, Varvara A; Karanika, Maria; Kavagias, Antonios; Stathakis, Nikolaos E; Gourgoulianis, Kostantinos; Kremastinou, Jenny; Hadjichristodoulou, Christos

2008-01-01

Background Legionnaires' disease continues to be a public health concern in passenger ships. This study was scheduled in order to investigate Legionella spp. colonization of water distribution systems (WDS), recreational pools, and air-conditioning systems on board ferries and cruise ships in an attempt to identify risk factors for Legionella spp. colonization associated with ship water systems and water characteristics. Methods Water systems of 21 ferries and 10 cruise ships including WDS, air conditioning systems and pools were investigated for the presence of Legionella spp. Results The 133 samples collected from the 10 cruise ships WDS, air conditioning systems and pools were negative for Legionella spp. Of the 21 ferries WDS examined, 14 (66.7%) were legionellae-positive. A total of 276 samples were collected from WDS and air conditioning systems. Legionella spp. was isolated from 37.8% of the hot water samples and 17.5% of the cold water samples. Of the total 96 positive isolates, 87 (90.6%) were L. pneumophila. Legionella spp. colonization was positively associated with ship age. The temperature of the hot water samples was negatively associated with colonization of L. pneumophila serogroup (sg) 1 and that of L. pneumophila sg 2 to 14. Increases in pH ≥7.8 and total plate count ≥400 CFU/L, correlated positively with the counts of L. pneumophila sg 2 to 14 and Legionella spp. respectively. Free chlorine of ≥0.2 mg/L inhibited colonization of Legionella spp. Conclusion WDS of ferries can be heavily colonized by Legionella spp. and may present a risk of Legionnaires' disease for passengers and crew members. Guidelines and advising of Legionnaires' disease prevention regarding ferries are needed, in particular for operators and crew members. PMID:19025638

Legionella species colonization of water distribution systems, pools and air conditioning systems in cruise ships and ferries.

PubMed

Goutziana, Georgia; Mouchtouri, Varvara A; Karanika, Maria; Kavagias, Antonios; Stathakis, Nikolaos E; Gourgoulianis, Kostantinos; Kremastinou, Jenny; Hadjichristodoulou, Christos

2008-11-24

Legionnaires' disease continues to be a public health concern in passenger ships. This study was scheduled in order to investigate Legionella spp. colonization of water distribution systems (WDS), recreational pools, and air-conditioning systems on board ferries and cruise ships in an attempt to identify risk factors for Legionella spp. colonization associated with ship water systems and water characteristics. Water systems of 21 ferries and 10 cruise ships including WDS, air conditioning systems and pools were investigated for the presence of Legionella spp. The 133 samples collected from the 10 cruise ships WDS, air conditioning systems and pools were negative for Legionella spp. Of the 21 ferries WDS examined, 14 (66.7%) were legionellae-positive. A total of 276 samples were collected from WDS and air conditioning systems. Legionella spp. was isolated from 37.8% of the hot water samples and 17.5% of the cold water samples. Of the total 96 positive isolates, 87 (90.6%) were L. pneumophila. Legionella spp. colonization was positively associated with ship age. The temperature of the hot water samples was negatively associated with colonization of L. pneumophila serogroup (sg) 1 and that of L. pneumophila sg 2 to 14. Increases in pH >/=7.8 and total plate count > or =400 CFU/L, correlated positively with the counts of L. pneumophila sg 2 to 14 and Legionella spp. respectively. Free chlorine of > or =0.2 mg/L inhibited colonization of Legionella spp. WDS of ferries can be heavily colonized by Legionella spp. and may present a risk of Legionnaires' disease for passengers and crew members. Guidelines and advising of Legionnaires' disease prevention regarding ferries are needed, in particular for operators and crew members.

78 FR 77171 - Proposed Disposal of George H.W. Bush and Clinton Administration Electronic Backup Tapes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION [NARA-2014-011] Proposed Disposal of George H.W. Bush... George H.W. Bush and Clinton Administration Disaster Recovery Backup Tapes; final agency action. SUMMARY... collection of disaster recovery backup tapes from the George H.W. Bush and Clinton administrations under the...

Disaster mitigation science for Earthquakes and Tsunamis -For resilience society against natural disasters-

NASA Astrophysics Data System (ADS)

Kaneda, Y.; Takahashi, N.; Hori, T.; Kawaguchi, K.; Isouchi, C.; Fujisawa, K.

2017-12-01

Destructive natural disasters such as earthquakes and tsunamis have occurred frequently in the world. For instance, 2004 Sumatra Earthquake in Indonesia, 2008 Wenchuan Earthquake in China, 2010 Chile Earthquake and 2011 Tohoku Earthquake in Japan etc., these earthquakes generated very severe damages. For the reduction and mitigation of damages by destructive natural disasters, early detection of natural disasters and speedy and proper evacuations are indispensable. And hardware and software developments/preparations for reduction and mitigation of natural disasters are quite important. In Japan, DONET as the real time monitoring system on the ocean floor is developed and deployed around the Nankai trough seismogenic zone southwestern Japan. So, the early detection of earthquakes and tsunamis around the Nankai trough seismogenic zone will be expected by DONET. The integration of the real time data and advanced simulation researches will lead to reduce damages, however, in the resilience society, the resilience methods will be required after disasters. Actually, methods on restorations and revivals are necessary after natural disasters. We would like to propose natural disaster mitigation science for early detections, evacuations and restorations against destructive natural disasters. This means the resilience society. In natural disaster mitigation science, there are lots of research fields such as natural science, engineering, medical treatment, social science and literature/art etc. Especially, natural science, engineering and medical treatment are fundamental research fields for natural disaster mitigation, but social sciences such as sociology, geography and psychology etc. are very important research fields for restorations after natural disasters. Finally, to realize and progress disaster mitigation science, human resource cultivation is indispensable. We already carried out disaster mitigation science under `new disaster mitigation research project on Mega thrust earthquakes around Nankai/Ryukyu subduction zone', and `SATREPS project of earthquake and tsunami disaster mitigation in the Marmara region and disaster education in Turkey'. Furthermore, we have to progress the natural disaster mitigation science against destructive natural disaster in the near future.

75 FR 34477 - Potomac-Appalachian Transmission Highline (PATH) Environmental Impact Statement, Harpers Ferry...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-17

... Historical Park, Appalachian National Scenic Trail, Potomac Heritage National Scenic Trail, Chesapeake and... requested from Harpers Ferry National Historical Park (NHP), Appalachian National Scenic Trail (NST), Potomac Heritage National Scenic Trail, Chesapeake and Ohio Canal National Historical Park, and...

Multiple imputation of missing passenger boarding data in the national census of ferry operators

DOT National Transportation Integrated Search

2008-08-01

This report presents findings from the 2006 National Census of Ferry Operators (NCFO) augmented : with imputed values for passengers and passenger miles. Due to the imputation procedures used to calculate missing data, totals in Table 1 may not corre...

Water quality and biological conditions in Wheeler Reservoir during operation of Browns Ferry Nuclear Plant (Unit 1 and 2), January 1, 1975-June 30, 1975

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1975-08-05

This report covers the fourth semiannual report period of operation of Browns Ferry Nuclear Plant, which extends from January 1, 1975 to June 30, 1975. Quarterly monitoring periods of the calender year are defined as follows: First - January 1 through March 31 (Winter), Second - April 1 through June 30 (Spring), Third - July 1 through September 30 (Summer), Fourth - October 1 through December 31 (Fall). Figure 1 shows the locations of the various environmental monitoring stations at the Browns Ferry Nuclear Plant. This report is submitted in conformance with section 5.6.1 of the Environmental Technical Specifications formore » the Browns Ferry Nuclear Plant, June 1973. Several revisions in the Technical Specifications have been submitted by TVA and approved by NRC (formerly AEC) since June 1973. This report is based upon the revisions, approved through the end of this reporting period (June 30, 1975).« less

Surveillance study of vector species on board passenger ships, Risk factors related to infestations

PubMed Central

Mouchtouri, Varvara A; Anagnostopoulou, Rimma; Samanidou-Voyadjoglou, Anna; Theodoridou, Kalliopi; Hatzoglou, Chrissi; Kremastinou, Jenny; Hadjichristodoulou, Christos

2008-01-01

Background Passenger ships provide conditions suitable for the survival and growth of pest populations. Arthropods and rodents can gain access directly from the ships' open spaces, can be carried in shiploads, or can be found on humans or animals as ectoparasites. Vectors on board ships may contaminate stored foods, transmit illness on board, or, introduce diseases in new areas. Pest species, ship areas facilitating infestations, and different risk factors related to infestations were identified in 21 ferries. Methods 486 traps for insects and rodents were placed in 21 ferries. Archives of Public Health Authorities were reviewed to identify complaints regarding the presence of pest species on board ferries from 1994 to 2004. A detail questionnaire was used to collect data on ship characteristics and pest control practices. Results Eighteen ferries were infested with flies (85.7%), 11 with cockroaches (52.3%), three with bedbugs, and one with fleas. Other species had been found on board were ants, spiders, butterflies, beetles, and a lizard. A total of 431 Blattella germanica species were captured in 28 (9.96%) traps, and 84.2% of them were nymphs. One ship was highly infested. Cockroach infestation was negatively associated with ferries in which Hazard Analysis Critical Control Point system was applied to ensure food safety on board (Relative Risk, RR = 0.23, p = 0.03), and positively associated with ferries in which cockroaches were observed by crew (RR = 4.09, p = 0.007), no cockroach monitoring log was kept (RR = 5.00, p = 0.02), and pesticide sprays for domestic use were applied by crew (RR = 4.00, p = 0.05). Cockroach infested ships had higher age (p = 0.03). Neither rats nor mice were found on any ship, but three ferries had been infested with a rodent in the past. Conclusion Integrated pest control programs should include continuing monitoring for a variety of pest species in different ship locations; pest control measures should be more persistent in older ships. HACCP system aids in the prevention of cockroach infestations on board. PMID:18371217

Surveillance study of vector species on board passenger ships, risk factors related to infestations.

PubMed

Mouchtouri, Varvara A; Anagnostopoulou, Rimma; Samanidou-Voyadjoglou, Anna; Theodoridou, Kalliopi; Hatzoglou, Chrissi; Kremastinou, Jenny; Hadjichristodoulou, Christos

2008-03-27

Passenger ships provide conditions suitable for the survival and growth of pest populations. Arthropods and rodents can gain access directly from the ships' open spaces, can be carried in shiploads, or can be found on humans or animals as ectoparasites. Vectors on board ships may contaminate stored foods, transmit illness on board, or, introduce diseases in new areas. Pest species, ship areas facilitating infestations, and different risk factors related to infestations were identified in 21 ferries. 486 traps for insects and rodents were placed in 21 ferries. Archives of Public Health Authorities were reviewed to identify complaints regarding the presence of pest species on board ferries from 1994 to 2004. A detail questionnaire was used to collect data on ship characteristics and pest control practices. Eighteen ferries were infested with flies (85.7%), 11 with cockroaches (52.3%), three with bedbugs, and one with fleas. Other species had been found on board were ants, spiders, butterflies, beetles, and a lizard. A total of 431 Blattella germanica species were captured in 28 (9.96%) traps, and 84.2% of them were nymphs. One ship was highly infested. Cockroach infestation was negatively associated with ferries in which Hazard Analysis Critical Control Point system was applied to ensure food safety on board (Relative Risk, RR = 0.23, p = 0.03), and positively associated with ferries in which cockroaches were observed by crew (RR = 4.09, p = 0.007), no cockroach monitoring log was kept (RR = 5.00, p = 0.02), and pesticide sprays for domestic use were applied by crew (RR = 4.00, p = 0.05). Cockroach infested ships had higher age (p = 0.03). Neither rats nor mice were found on any ship, but three ferries had been infested with a rodent in the past. Integrated pest control programs should include continuing monitoring for a variety of pest species in different ship locations; pest control measures should be more persistent in older ships. HACCP system aids in the prevention of cockroach infestations on board.

Independent verification and validation report of Washington state ferries' wireless high speed data project

DOT National Transportation Integrated Search

2008-06-30

The following Independent Verification and Validation (IV&V) report documents and presents the results of a study of the Washington State Ferries Prototype Wireless High Speed Data Network. The purpose of the study was to evaluate and determine if re...

Segment of brick perimeter wall extending around the naval asylum ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Segment of brick perimeter wall extending around the naval asylum grounds at twenty-fourth street with Gray's Ferry Avenue branching to the left and Bainbridge Street to the right, looking southwest. - U. S. Naval Asylum, Biddle Hall, Gray's Ferry Avenue, Philadelphia, Philadelphia County, PA

Highlights of the 2008 National Census of Ferry Operators

DOT National Transportation Integrated Search

2010-12-01

In 2007, 190 ferry operators across the Nation provided service to an estimated 106 million passengers through nearly 500 terminals in 37 States and 3 U.S. Territories, using a fleet of almost 700 active vessels with capacity to carry as many as 6,00...

Quantitative analysis of hepatic iron in patients suspected of coexisting iron overload and steatosis using multi-echo single-voxel magnetic resonance spectroscopy: Comparison with fat-saturated multi-echo gradient echo sequence.

PubMed

Lin, Huimin; Fu, Caixia; Kannengiesser, Stephan; Cheng, Shu; Shen, Jun; Dong, Haipeng; Yan, Fuhua

2018-03-07

The coexistence of hepatic iron and fat is common in patients with hyperferritinemia, which plays an interactive and aggressive role in the progression of diseases (fibrosis, cirrhosis, and hepatocellular carcinomas). To evaluate a modified high-speed T 2 -corrected multi-echo, single voxel spectroscopy sequence (HISTOV) for liver iron concentration (LIC) quantification in patients with hyperferritinemia, with simultaneous fat fraction (FF) estimation. Retrospective cohort study. Thirty-eight patients with hyperferritinemia were enrolled. HISTOV, a fat-saturated multi-echo gradient echo (GRE) sequence, and a spin echo sequence (FerriScan) were performed at 1.5T. R 2 of the water signal and FF were calculated with HISTOV, and R2* values were derived from the GRE sequence, with R 2 and LIC from FerriScan serving as the references. Linear regression, correlation analyses, receiver operating characteristic analyses, and Bland-Altman analyses were conducted. Abnormal hepatic iron load was detected in 32/38 patients, of whom 10/32 had coexisting steatosis. Strong correlation was found between R2* and FerriScan-LIC (R 2 = 0.861), and between HISTOV-R 2_ water and FerriScan-R 2 (R 2  = 0.889). Furthermore, HISTOV-R 2_ water was not correlated with HISTOV-FF. The area under the curve (AUC) for HISTOV-R 2_ water was 0.974, 0.971, and 1, corresponding to clinical FerriScan-LIC thresholds of 1.8, 3.2, and 7.0 mg/g dw, respectively. No significant difference in the AUC was found between HISTOV-R 2_ water and R2* at any of the LIC thresholds, with P-values of 0.42, 0.37, and 1, respectively. HISTOV-LIC showed excellent agreement with FerriScan-LIC, with a mean bias of 0.00 ± 1.18 mg/g dw, whereas the mean bias between GRE-LIC and FerriScan-LIC was 0.53 ± 1.49 mg/g dw. HISTOV is useful for the quantification and grading of liver iron overload in patients with hyperferritinemia, particularly in cases with coexisting steatosis. HISTOV-LIC showed no systematic bias compared with FerriScan-LIC, making it a promising alternative for iron quantification. 3 Technical Efficacy Stage 2 J. Magn. Reson. Imaging 2018. © 2018 International Society for Magnetic Resonance in Medicine.

Embitterment and bereavement: The Sewol ferry accident example.

PubMed

Chae, Jeong-Ho; Huh, Hyu Jung; Choi, Won Joon

2018-01-01

On Wednesday, April 16, 2014, 261 high school students on a field trip died in the sinking of the Sewol ferry. The bereaved family of the Sewol ferry accident experienced one of the most painful traumatic losses such as the sudden death of one's child through an accident. This article reviewed and discussed embitterment related to traumatic loss through the example of the Sewol ferry accident. Embitterment-related issues and problems in coping with the accident that is caused by societal factors were described. In addition, embitterment-related findings of several previous studies based on bereaved families' mental health cohort study were reviewed. Traumatic loss of the human-made ferry accident was accompanied with feelings of being cheated, injustice, incompetence, wrongdoing by a perpetrator, and the destruction of one's belief and value system, causing severe embitterment. Embitterment was related to other mental health problems including depression, anxiety, and complicated grief. Social support and positive individual resource including optimism and wisdom can be helpful for recovery from posttraumatic embitterment. The goal of grief is to remember the decedent, understand the changes created by the loss, and determine how to reinvest in life. Embitterment may disturb the process of grief. Without the management of the embitterment, true grief may not be possible. The breakdown of value systems and severe embitterment should get more attention in future research. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

78 FR 36527 - Taking of Marine Mammals Incidental to Specified Activities; Construction at Bremerton Ferry...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

... Remote Sensing Network, a system of interconnected hydrophones installed in the marine environment of... stock(s) for subsistence uses (where relevant), and if the permissible methods of taking and... IHA, WSDOT's wingwalls replacement project at the Bremerton Ferry Terminal will only use vibratory...

Sustainable design guidelines to support the Washington State ferries terminal design manual : design guideline application and refinement.

DOT National Transportation Integrated Search

2013-08-01

The Sustainable Design Guidelines were developed in Phase I of this research program (WA-RD : 816.1). Here we are reporting on the Phase II effort that beta-tested the Phase I Guidelines on : example ferry terminal designs and refinements made ...

76 FR 15970 - Central Ferry to Lower Monumental 500-kilovolt Transmission Line Project

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-22

...-kilovolt Transmission Line Project AGENCY: Bonneville Power Administration (BPA), Department of Energy (DOE... Project in Garfield, Columbia, and Walla Walla counties, Washington. BPA has decided to implement the... consists of constructing a new 500-kV single- circuit transmission line from BPA's new Central Ferry...

49 CFR 37.95 - Ferries and other passenger vessels operated by public entities. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Ferries and other passenger vessels operated by public entities. [Reserved] 37.95 Section 37.95 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles By Public...

49 CFR 37.109 - Ferries and other passenger vessels operated by private entities. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Ferries and other passenger vessels operated by private entities. [Reserved] 37.109 Section 37.109 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles...

The Legacy of the 1948 Underseepage and Crevasse Maps, Lower Mississippi River Levees

DTIC Science & Technology

2017-04-01

Julie R. Kelley Geotechnical and Structures Laboratory U.S. Army Engineer Research and Development Center 3909 Halls Ferry Road Vicksburg, MS 39180...and Julie R. Kelley Geotechnical and Structures Laboratory U.S. Army Engineer Research and Development Center 3909 Halls Ferry Road Vicksburg

Molecular and morphological identification of the mealybug pest species, Phenacoccus solani Ferris (Hemiptera: Pseudococcidae), in Egypt

USDA-ARS?s Scientific Manuscript database

During the summer and autumn of 2016, heavy infestations of the mealybug, Phenacoccus solani Ferris (Hemiptera: Pseudococcidae), were observed on pumpkins, Cucurbita spp. (Cucurbitaceae). This was the first record of the species in Egypt. Several populations have been collected in various pumpkin fr...

Virtual Team Communication and Collaboration in Army and Corporate Applications

DTIC Science & Technology

2009-06-12

Sharmila Pixy Ferri , 49-75. Hershey, PA: Idea Group Inc. Brown, Frederic J. 2006. Building high-performing commander leader teams: Intensive collaboration...Process, Technologies and Practice eds. Susan Hayes Godar and Sharmila Pixy Ferri , 49- 75. Hershey, Pennsylvania: Idea Group Inc. DeMarie, Samuel M. 2000

78 FR 72655 - Taking of Marine Mammals Incidental to Specified Activities; Bremerton Ferry Terminal Wingwall...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-03

...), Commerce. ACTION: Notice; proposed incidental harassment authorization; request for comments and... for the same actions and plans to conduct wingwalls replacement work at the Bremerton Ferry Terminal... the proposed action area is provided below. Harbor Seal Harbor seals are members of the true seal...

77 FR 43606 - Preliminary Damage Assessment for Individual Assistance Operations Manual (9327.2-PR)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-25

... site at http://www.fema.gov . The proposed and final manual, all related Federal Register Notices, and... for conducting IA PDAs is to identify the impact, type, and extent of disaster damages and to... to recover. The PDA is an important first step in the disaster declaration process. The information...

The disaster prevention awareness of foreign residents and disaster management of organizations for foreign employees

NASA Astrophysics Data System (ADS)

Xin, Tan Yen; Sugiki, Nao; Matsuo, Kojiro

2017-10-01

Japan is known to have many natural disasters occurrences, especially in recent years, the seismic hazard named "Nankai-trough Disastrous Earthquake" of magnitude 9(M) was predicted and will have caused huge damages. Therefore, disaster management should be well planned and executed to ensure minimal amount of victims and damages from disaster. However, foreign residents are mostly vulnerable and ill-equipped to face such consequences compared to Japanese residents, especially when there is limited information available for foreigners presently. As the influx of foreigner migration has been steadily increasing annually, it is vital for disaster management to be compulsively planned to cope up with the great variety of foreigners' needs from diverse backgrounds accordingly. The purpose of this study is to comprehend foreign residents' disaster prevention awareness, in order to provide a more effective information provision on disaster management, so as to help improve their disaster prevention awareness. Thus, this study is set in Toyohashi city, and the methodology used is by conducting two questionnaires. Firstly, to have an accurate understanding on the awareness of foreign residents towards disasters prevention, the questionnaire is conducted towards foreign university students, on pertinent issues such as on the degree of preparedness and their matters of concern of which is related to natural disasters. Secondly, to comprehend disaster management of organizations, the other focuses on preventive measures adopted by manufacturing industry organizations, such as types of preventive measures as a whole and on the issues and challenges encountered during foreign employee-related enforcement of disaster management. Finally, based both results of the questionnaire, the key factors on effective information provision of disaster management is considered.

Disasters and Perinatal Health: A Systematic Review

PubMed Central

Harville, EW; Xiong, X; Buekens, P

2012-01-01

Background The empirical literature on the effects of disaster on pregnancy and the postpartum period is limited. The objective of this review was to examine the existing evidence on the effect of disasters on perinatal health. Methods A systematic review was conducted by searching electronic databases (MEDLINE, EMBASE, Cinahl, PsycInfo), including literature on disasters and pregnancy outcomes (e.g., preterm birth, low birthweight, congenital anomalies), mental health, and child development. 110 articles were identified, but many published reports were anecdotes or recommendations rather than systematic studies. The final review included 49 peer-reviewed studies that met inclusion criteria. Results Studies addressing the World Trade Center disaster of September 11th and other terrorist attacks, environmental/chemical disasters, and natural disasters such as hurricanes and earthquakes were identified. Disasters of various types may reduce fetal growth in some women, though there does not appear to be an effect on gestational age at birth. Severity of exposure is the major predictor of mental health issues among pregnant and postpartum women. The mother's mental health after a disaster may more strongly influence on child development than any direct effect of disaster-related prenatal stress. Conclusions There is evidence that disaster impacts maternal mental health and some perinatal health outcomes, particular among highly-exposed women. Future research should focus on under-studied outcomes such as spontaneous abortion. Relief workers and clinicians should concentrate on the most exposed women, particularly with respect to mental health. PMID:21375788

Foraging behavior of Long-tailed Ducks in a ferry wake

USGS Publications Warehouse

Perry, Matthew C.

2012-01-01

Clangula hyemalis (Long-tailed Ducks) were observed diving in the wake of the Nantucket Island ferry during December over a 5-year period (2005–2009). The unusual diving behavior appeared to be related to foraging, but could not be confirmed. Long-tailed Ducks typically feed on more mobile prey than most other diving ducks, and it is speculated that the propeller wash in shallow water dislodged or disturbed prey and provided an enhanced feeding opportunity. Long-tailed Ducks collected while feeding in a disturbed area near a clamming boat not far from the ferry channel were feeding predominantly on Crangon septemspinosa (Sand Shrimp) that apparently had been dislodged by the clamming operation.

A revision of the genus Protorthodes McDunnough with descriptions of a new genus and four new species (Lepidoptera, Noctuidae, Noctuinae, Eriopygini).

PubMed

Lafontaine, J Donald; Walsh, J Bruce; Ferris, Clifford D

2014-01-01

The genus Protorthodes McDunnough is revised to include 15 species including P. ustulata Lafontaine, Walsh & Ferris, sp. n., from southwestern United States, P. texicana Lafontaine, sp. n., from Texas and Mexico, and P. mexicana Lafontaine, sp. n., from Mexico. A new genus, Nudorthodes Lafontaine, Walsh & Ferris, is proposed for two species formerly included in Protorthodes, P. texana (Smith, 1900), comb. n., and P. variabilis (Barnes & McDunnough, 1912), comb. n., and N. molino Lafontaine, Walsh & Ferris, sp. n., described from southern Arizona. A key to species, descriptions, illustrations of adults and genitalia, and distribution maps are included.

Rethinking our approach to gender and disasters: Needs, responsibilities, and solutions.

PubMed

Montano, Samantha; Savitt, Amanda

2016-01-01

To explore how the existing literature has discussed the vulnerability and needs of women in a disaster context. It will consider the literature's suggestions of how to minimize vulnerability and address the needs of women, including who involved in emergency management should be responsible for such efforts. Empirical journal articles and book chapters from disaster literature were collected that focused on "women" or "gender," and their results and recommendations were analyzed. This review found existing empirical research on women during disasters focuses on their vulnerabilities more than their needs. Second, when researchers do suggest solutions, they tend not to be comprehensive or supported by empirical evidence. Finally, it is not clear from existing research who is responsible for addressing these needs and implementing solutions. Future research should study the intersection of gender and disasters in terms of needs and solutions including who is responsible for implementing solutions.

78 FR 29760 - Final Flood Hazard Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-21

... accordance with section 110 of the Flood Disaster Protection Act of 1973, 42 U.S.C. 4104, and 44 CFR part 67...] Final Flood Hazard Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION: Final Notice. SUMMARY: Flood hazard determinations, which may include additions or modifications of Base Flood...

14 CFR 93.307 - Minimum flight altitudes.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) Marble Canyon Sector. Lees Ferry to Boundary Ridge: 6,000 feet MSL. (ii) Supai Sector. Boundary Ridge to... general aviation operations—(i) Marble Canyon Sector. Lees Ferry to Boundary Ridge: 8,000 feet MSL. (ii) Supai Sector. Boundary Ridge to Supai Point: 10,000 feet MSL. (iii) Diamond Creek Sector. Supai Point to...

75 FR 22150 - Certificate of Alternative Compliance for the Ferry Boat CHARLEVOIX

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-27

... hours will cause permanent hearing damage. The crew on the ferry boat CHARLEVOIX works eight hour shifts... at the required decibel level prior to each departure (approximately every 5.3 minutes, in a 16 hour period/7 days per week operation) would subject the crew and passengers to unacceptable decibel levels...

Rescripting a Troubled Past: John Brown's Family and the Harpers Ferry Conspiracy.

ERIC Educational Resources Information Center

McGlone, Robert E.

1989-01-01

Uses autobiographical information constructed by John Brown's family in the aftermath of Harpers Ferry to illustrate the issue of rescripting of history. Points out that this nondeliberate rewriting of the past is a result of the personal need to refocus self-schema and the validation of false memories as authentic. (KO)

13. Photocopy of drawing (original in AMTRAK Engineering Department), Boston ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

13. Photocopy of drawing (original in AMTRAK Engineering Department), Boston Bridge Works, Inc., March 8, 1912 N. Y. N. H. & H. R. R. BRIDGE #214 SHORE LINE DIV. DETAILS OF SIDEWALK BKTS, SHOES, ROLLERS, ETC. - Ferry Street Railroad Bridge, Ferry Street over New Haven Railroad, New Haven, New Haven County, CT

Atomic Ferris wheel beams

NASA Astrophysics Data System (ADS)

Lembessis, Vasileios E.

2017-07-01

We study the generation of atom vortex beams in the case where a Bose-Einstein condensate, released from a trap and moving in free space, is diffracted from a properly tailored light mask with a spiral transverse profile. We show how such a diffraction scheme could lead to the production of an atomic Ferris wheel beam.

Eurocentrism, Afrocentrism, and William H. Ferris's "The African Abroad," 1911.

ERIC Educational Resources Information Center

Moses, Wilson J.

1991-01-01

Traces the historical origins of the controversy surrounding Afrocentric education versus education based on the traditional canon of the Western world to W. H. Ferris' work and his 1913 study "The African abroad or His Evolution in Western Civilization, Tracing His Development under Caucasian Milieu," which has relevance today. (SLD)

NASA's modified Boeing 747 Shuttle Carrier Aircraft with the Space Shuttle Endeavour on top lifts off to begin its ferry flight back to the Kennedy Space Center in Florida

NASA Image and Video Library

2001-05-08

NASA's modified Boeing 747 Shuttle Carrier Aircraft with the Space Shuttle Endeavour on top lifts off from Edwards Air Force Base to begin its ferry flight back to the Kennedy Space Center in Florida.

The Loma Prieta, California, Earthquake of October 17, 1989: Societal Response

USGS Publications Warehouse

Coordinated by Mileti, Dennis S.

1993-01-01

Professional Paper 1553 describes how people and organizations responded to the earthquake and how the earthquake impacted people and society. The investigations evaluate the tools available to the research community to measure the nature, extent, and causes of damage and losses. They describe human behavior during and immediately after the earthquake and how citizens participated in emergency response. They review the challenges confronted by police and fire departments and disruptions to transbay transportations systems. And they survey the challenges of post-earthquake recovery. Some significant findings were: * Loma Prieta provided the first test of ATC-20, the red, yellow, and green tagging of buildings. It successful application has led to widespread use in other disasters including the September 11, 2001, New York City terrorist incident. * Most people responded calmly and without panic to the earthquake and acted to get themselves to a safe location. * Actions by people to help alleviate emergency conditions were proportional to the level of need at the community level. * Some solutions caused problems of their own. The police perimeter around the Cypress Viaduct isolated businesses from their customers leading to a loss of business and the evacuation of employees from those businesses hindered the movement of supplies to the disaster scene. * Emergency transbay ferry service was established 6 days after the earthquake, but required constant revision of service contracts and schedules. * The Loma Prieta earthquake produced minimal disruption to the regional economy. The total economic disruption resulted in maximum losses to the Gross Regional Product of $725 million in 1 month and $2.9 billion in 2 months, but 80% of the loss was recovered during the first 6 months of 1990. Approximately 7,100 workers were laid off.

Measuring vulnerability to disaster displacement

NASA Astrophysics Data System (ADS)

Brink, Susan A.; Khazai, Bijan; Power, Christopher; Wenzel, Friedemann

2015-04-01

Large scale disasters can cause devastating impacts in terms of population displacement. Between 2008 and 2013, on average 27 million people were displaced annually by disasters (Yonetani 2014). After large events such as hurricane Katrina or the Port-au-Prince earthquake, images of inadequate public shelter and concerns about large scale and often inequitable migration have been broadcast around the world. Population displacement can often be one of the most devastating and visible impacts of a natural disaster. Despite the importance of population displacement in disaster events, measures to understand the socio-economic vulnerability of a community often use broad metrics to estimate the total socio-economic risk of an event rather than focusing on the specific impacts that a community faces in a disaster. Population displacement is complex and multi-causal with the physical impact of a disaster interacting with vulnerability arising from the response, environmental issues (e.g., weather), cultural concerns (e.g., expectations of adequate shelter), and many individual factors (e.g., mobility, risk perception). In addition to the complexity of the causes, population displacement is difficult to measure because of the wide variety of different terms and definitions and its multi-dimensional nature. When we speak of severe population displacement, we may refer to a large number of displaced people, an extended length of displacement or associated difficulties such as poor shelter quality, risk of violence and crime in shelter communities, discrimination in aid, a lack of access to employment or other difficulties that can be associated with large scale population displacement. We have completed a thorough review of the literature on disaster population displacement. Research has been conducted on historic events to understand the types of negative impacts associated with population displacement and also the vulnerability of different groups to these impacts. We aggregate these ideas into a framework of disaster displacement vulnerability that distinguishes between three main aspects of disaster displacement. Disaster displacement can be considered in terms of the number of displaced people and the length of that displacement. However, the literature emphasizes that the severity of disaster displacement can not be measured completely in quantitative terms. Thus, we include a measure representing people who are trapped and unable to leave their homes due to mobility, resources or for other reasons. Finally the third main aspect considers the difficulties that are associated with displacement and reflects the difference between the experiences of those who are displaced into safe and supportive environments as compared to those whose only alternate shelter is dangerous and inadequate for their needs. Finally, we apply the framework to demonstrate a methodology to estimate vulnerability to disaster displacement. Using data from the Global Earthquake Model (GEM) Social and Economic Vulnerability sub-National Database, we generate an index to measure the vulnerability of Japanese prefectures to the dimensions of displacement included in the framework. References Yonitani, M. (2014). Global Estimates 2014: People displaced by disasters. http://www.internal-displacement.org/publications/2014/global-estimates-2014-people-displaced-by-disasters/

Recognition, correlation, and hierarchical stacking patterns of cycles in the Ferry Lake - Uppe Glen Rose, East Texas Basin: Implications for grainstone reservoir distribution

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fitchen, W.M.; Bebout, D.G.; Hoffman, C.L.

1994-12-31

Core descriptions and regional log correlation/interpretation of Ferry Lake-Upper Glen Rose strata in the East Texas Basin exhibit the uniformity of cyclicity in these shelf units. The cyclicity is defined by an upward decrease in shale content within each cycle accompanied by an upward increase in anhydrite (Ferry Lake) or carbonate (Upper Glen Rose). Core-to-log calibration of facies indicates that formation resistivity is inversely proportional to shale content and thus is a potential proxy for facies identification beyond core control. Cycles (delineated by resistivity log patterns) were correlated for 90 mi across the shelf; they show little change in logmore » signature despite significant updip thinning due to the regional subsidence gradient. The Ferry-Lake-Upper Glen Rose intervals is interpreted as a composite sequence composed of 13 high-frequency sequences (4 in the Ferry Lake and 9 in the Upper Glen Rose). High-frequency sequences contain approximately 20 ({+-}5) cycles; in the Upper Glen Rose, successive cycles exhibit decreasing proportions of shale and increasing proportions of grain-rich carbonate. High-frequency sequences were terminated by terrigenous inundation, possibly preceded by subaerial exposure. Cycle and high-frequency sequence composition is interpreted to reflect composite, periodic(?) fluctuations is terrigeneous dilution from nearby source areas. Grainstones typically occur (stratigraphically) within the upper cycles of high-frequency sequences, where terrigeneous dilution and turbidity were least and potential for carbonate production and shoaling was greatest. Published mid-Cretaceous geographic reconstructions and climate models suggest that precipitation and runoff in the area were controlled by the seasonal amplitude in solar insolation. In this model, orbital variations, combined with subsidence, hydrography, and bathymetry, were in primary controls on Ferry Lake-Upper Glen Rose facies architecture and stratigraphic development.« less

Geohazards: Natural and man-made

DOE Office of Scientific and Technical Information (OSTI.GOV)

McCall, G.J.H.; Laming, D.J.C.; Scott, S.C.

1992-01-01

This book of conference presentations from a meeting of the Geological Society of London in 1989 includes 20 papers grouped in 5 sections. Sections include the following: volcanos; earthquakes; landslides; quiet hazards such as sea-level changes and loss of soils or biodiversity; discussion of the question of what can be done to reduce such disasters. Interaction of man's activities to initiate disasters, to increase the scope of disasters and/or to mitigate them is included in a number of papers. In the fourth section a final paper provides a summary of the food-soil, energy-climate, waste-garbage, and water-contamination interactions.

Cities and Calamities: Learning from Post-Disaster Response in Indonesia

PubMed Central

2007-01-01

The article examines the post-disaster response to recent urban-centered calamities in Indonesia, extracting lessons learned and identifying specific implications for public health. Brief background information is provided on the December 2004 tsunami and earthquakes in Aceh and Nias and the May 2006 earthquake in Yogyakarta and Central Java provinces. Another brief section summarizes the post-disaster response to both events, covering relief and recovery efforts. Lessons that have been learned from the post-disaster response are summarized, including: (a) lessons that apply primarily to the relief phase; (b) lessons for rehabilitation and reconstruction; (c) do’s and don’ts; (d) city-specific observations. Finally, several implications for urban public health are drawn from the experiences to address health inequities in the aftermath of disasters. An initial implication is the importance of undertaking a serious assessment of health sector damages and needs shortly following the disaster. Then, there is a need to distinguish between different types of interventions and concerns during the humanitarian (relief) and recovery phases. As recovery proceeds, it is important to incorporate disaster preparation and prevention into the overall reconstruction effort. Lastly, both relief and recovery efforts must pay special attention to the needs of vulnerable groups. In conclusion, these lessons are likely to be increasingly relevant as the risk of urban-centered disasters increases. PMID:17356900

Developing a Performance Assessment Framework and Indicators for Communicable Disease Management in Natural Disasters.

PubMed

Babaie, Javad; Ardalan, Ali; Vatandoost, Hasan; Goya, Mohammad Mehdi; Akbarisari, Ali

2016-02-01

Communicable disease management (CDM) is an important component of disaster public health response operations. However, there is a lack of any performance assessment (PA) framework and related indicators for the PA. This study aimed to develop a PA framework and indicators in CDM in disasters. In this study, a series of methods were used. First, a systematic literature review (SLR) was performed in order to extract the existing PA frameworks and indicators. Then, using a qualitative approach, some interviews with purposively selected experts were conducted and used in developing the PA framework and indicators. Finally, the analytical hierarchy process (AHP) was used for weighting of the developed indicators. The input, process, products, and outcomes (IPPO) framework was found to be an appropriate framework for CDM PA. Seven main functions were revealed to CDM during disasters. Forty PA indicators were developed for the four categories. There is a lack of any existing PA framework in CDM in disasters. Thus, in this study, a PA framework (IPPO framework) was developed for the PA of CDM in disasters through a series of methods. It can be an appropriate framework and its indicators could measure the performance of CDM in disasters.

Policies on Protecting Vulnerable People During Disasters in Iran: A Document Analysis

PubMed Central

Abbasi Dolatabadi, Zahra; Seyedin, Hesam; Aryankhesal, Aidin

2016-01-01

Context Developing official protection policies for disasters is a main strategy in protecting vulnerable people. The aim of this study was to analyze official documents concerning policies on protecting vulnerable people during disasters. Evidence Acquisition This study was conducted by the qualitative document analysis method. Documents were gathered by searching websites and referring to the organizations involved in disaster management. The documents were assessed by a researcher-made data collection form. A directed content analysis approach was used to analyze the retrieved documents regarding the protection policies and legislation for vulnerable people. Results A total of 22 documents were included in the final analysis. Most of the documents referred to women, children, elderly people, poor, and villagers as vulnerable people. Moreover, the documents did not provide information regarding official measures for protecting vulnerable people during different phases of disaster management. Conclusions A clear and comprehensive definition of “vulnerable people” and formulation of official policies to protect them is needs to be formulated. Given the high prevalence of disasters in Iran, policy makers need to develop effective context-based policies to protect vulnerable people during disasters. PMID:27921019

a Study on Automatic Uav Image Mosaic Method for Paroxysmal Disaster

NASA Astrophysics Data System (ADS)

Li, M.; Li, D.; Fan, D.

2012-07-01

As everyone knows, some paroxysmal disasters, such as flood, can do a great damage in short time. Timely, accurate, and fast acquisition of sufficient disaster information is the prerequisite facing with disaster emergency. Due to UAV's superiority in acquiring disaster data, UAV, a rising remote sensed data has gradually become the first choice for departments of disaster prevention and mitigation to collect the disaster information at first hand. In this paper, a novel and fast strategy is proposed for registering and mosaicing UAV data. Firstly, the original images will not be zoomed in to be 2 times larger ones at the initial course of SIFT operator, and the total number of the pyramid octaves in scale space is reduced to speed up the matching process; sequentially, RANSAC(Random Sample Consensus) is used to eliminate the mismatching tie points. Then, bundle adjustment is introduced to solve all of the camera geometrical calibration parameters jointly. Finally, the best seamline searching strategy based on dynamic schedule is applied to solve the dodging problem arose by aeroplane's side-looking. Beside, a weighted fusion estimation algorithm is employed to eliminate the "fusion ghost" phenomenon.

76 FR 22809 - Safety Zone; Bay Ferry II Maritime Security Exercise; San Francisco Bay, San Francisco, CA

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-25

...-AA00 Safety Zone; Bay Ferry II Maritime Security Exercise; San Francisco Bay, San Francisco, CA AGENCY... Security Exercise, a multi-agency exercise that tests the proficiency of teams called upon in real [[Page... exercise, many of whom will be traveling at high speeds while interfacing with law enforcement responders...

Derivation of River Bathymetry Using Imagery from Unmanned Aerial Vehicles (UAV)

DTIC Science & Technology

2011-09-01

9 1. Kootenai River, Bonners Ferry, Idaho ...of time. For this research, two different types proxy data were found that met this criteria. 1. Kootenai River, Bonners Ferry, Idaho One of the...south through the Rocky, Purcell, and Salish Mountains into Montana and Idaho . It then turns back north where it empties into Kootenai Lake in

A Comparative Follow-Up Study of B.S. Graduates in Criminal Justice.

ERIC Educational Resources Information Center

Jamieson-Inderbitzin, Liselotte M.

The purpose of this study was to determine if the students who graduated from Ferris State University (Michigan) with a bachelor's degree in criminal justice were satisfied with their education and career choices. A questionnaire was mailed to all graduates of Ferris State University's Bachelor's program in criminal justice between 1991 and 1994.…

The modified 747 carrier aircraft carrying the Space Shuttle Endeavour soars aloft from Edwards AFB on the first leg of its ferry flight back to Florida

NASA Image and Video Library

2008-12-10

The Space Shuttle Endeavour atop its modified Boeing 747 carrier aircraft lifts off from Edwards Air Force Base on the first leg of its ferry flight back to the Kennedy Space Center just after sunrise on Dec. 10, 2008.

The modified 747 carrier aircraft carrying the Space Shuttle Endeavour soars aloft from Edwards AFB on the first leg of its ferry flight back to Florida

NASA Image and Video Library

2008-12-10

The modified Boeing 747 carrier aircraft carrying the Space Shuttle Endeavour soars aloft from Edwards Air Force Base on the first leg of its ferry flight back to the Kennedy Space Center just after sunrise on Dec. 10, 2008.

Moments after sunrise, the modified 747 carrier aircraft carrying the Endeavour lifts off from Edwards AFB on the first leg of its ferry flight back to KSC

NASA Image and Video Library

2008-12-10

Moments after sunrise, the modified Boeing 747 carrier aircraft carrying the Space Shuttle Endeavour lifts off from Edwards Air Force Base on the first leg of its ferry flight back to the Kennedy Space Center on Dec. 10, 2008.

75 FR 8178 - Application of Rugby Aviation LLC D/B/A Northwest Sky Ferry for Commuter Air Carrier Authority

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-23

... DEPARTMENT OF TRANSPORTATION Office of the Secretary Application of Rugby Aviation LLC D/B/A Northwest Sky Ferry for Commuter Air Carrier Authority AGENCY: Department of Transportation. ACTION: Notice... Transportation is directing all interested persons to show cause why it should not issue an order finding Rugby...

International Spread of MDR TB from Tugela Ferry, South Africa

PubMed Central

Beaton, R. Kate; Lessells, Richard J.; John, Laurence; Ashworth, Simon; Kon, Onn Min; Williams, O. Martin; Supply, P.; Moodley, P.; Pym, Alexander S.

2011-01-01

We describe a death associated with multidrug-resistant tuberculosis and HIV infection outside Africa that can be linked to Tugela Ferry (KwaZulu-Natal, South Africa), the town most closely associated with the regional epidemic of drug-resistant tuberculosis. This case underscores the international relevance of this regional epidemic, particularly among health care workers. PMID:22099091

Environmental radioactivity levels, Browns Ferry Nuclear Plant. Annual report, 1983

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1984-04-01

This report describes the environmental radiological monitoring of the Browns Ferry Nuclear Plant (BFN), located in Limestone County, Alabama, conducted in 1983. Dose estimates were calculated from concentrations of radioactivity found in samples of air, milk, meat, vegetation, drinking water, and fish. Estimated doses were essentially identical to those determined at control locations. 12 figures, 29 tables.

Safety evaluation report on Tennessee Valley Authority: Browns Ferry nuclear performance plan

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1989-10-01

This safety evaluation report (SER) on the information submitted by the Tennessee Valley Authority (TVA) in its Nuclear Performance Plan, through Revision 2, for the Browns Ferry Nuclear Plant and in supporting documents has been prepared by the US Nuclear Regulatory commission staff. The Browns Ferry Nuclear Plant consists of three boiling-water reactors at a site in Limestone County, Alabama. The plan addresses the plant-specific concerns requiring resolution before the startup of Unit 2. The staff will inspect implementation of those TVA programs that address these concerns. Where systems are common to Units 1 and 2 or to Units 2more » and 3, the staff safety evaluations of those systems are included herein. 85 refs.« less

Disaster management among pediatric surgeons: preparedness, training and involvement.

PubMed

Chokshi, Nikunj K; Behar, Solomon; Nager, Alan L; Dorey, Fred; Upperman, Jeffrey S

2008-01-01

Contemporary events in the United States (eg, September 2001, school shootings), Europe (eg, Madrid train bombings), and the Middle East have raised awareness of mass casualty events and the need for a capable disaster response. Recent natural disasters have highlighted the poor preparation and infrastructure in place to respond to mass casualty events. In response, public health policy makers and emergency planners developed plans and prepared emergency response systems. Emergency response providers include first responders, a subset of emergency professionals, including firemen, law enforcement, paramedics, who respond to the incident scene and first receivers, a set of healthcare workers who receive the disaster victims at hospital facilities. The role of pediatric surgeons in mass casualty emergency response plans remains undefined. The authors hypothesize that pediatric surgeons' training and experience will predict their willingness and ability to be activated first receivers. The objective of our study was to determine the baseline experience, preparedness, willingness, and availability of pediatric surgeons to participate as activated first receivers. After institutional review board approval, the authors conducted an anonymous online survey of members of the American Pediatric Surgical Association in 2007. The authors explored four domains in this survey: (1) demographics, (2) disaster experience and perceived preparedness, (3) attitudes regarding responsibility and willingness to participate in a disaster response, and (4) availability to participate in a disaster response. The authors performed univariate and bivariate analyses to determine significance. Finally, the authors conducted a logistic regression to determine whether experience or preparedness factors affected the respondent's availability or willingness to respond to a disaster as a first receiver The authors sent 725 invitations and received 265 (36.6 percent) completed surveys. Overall, the authors found that 77 percent of the respondents felt "definitely" responsible for helping out during a disaster but only 24 percent of respondents felt "definitely"prepared to respond to a disaster. Most felt they needed additional training, with 74 percent stating that they definitely or probably needed to do more training. Among experiential factors, the authors found that attendance at a national conference was associated with the highest sense of preparedness. The authors determined that subjects with actual disaster experience were about four times more likely to feel prepared than those with no disaster experience (p < 0.001). The authors also demonstrated that individuals with a defined leadership position in a disaster response plan are twice as likely to feel prepared (p = 0.002) and nearly five times more willing to respond to a disaster than those without a leadership role. The authors found other factors that predicted willingness including the following: a contractual agreement to respond (OR 2.3); combat experience (OR 2.1); and prior disaster experience (OR 2.0). Finally, the authors found that no experiential variables or training types were associated with an increased availability to respond to a disaster. A minority of pediatric surgeons feel prepared, and most feel they require more training. Current training methods may be ineffectual in building a prepared and willing pool of first receivers. Disaster planners must plan for healthcare worker related issues, such as transportation and communication. Further work and emphasis is needed to bolster participation in disaster preparedness training.

Undergraduate nursing students' perceptions about disaster preparedness and response in Istanbul, Turkey, and Miyazaki, Japan: a cross-sectional study.

PubMed

Öztekin, Seher Deniz; Larson, Eric Edwin; Yüksel, Serpil; Altun Uğraş, Gülay

2015-04-01

Although the awareness of disasters has increased among nurses, the concept of disaster preparedness and response has not been sufficiently explored with undergraduate nursing students. The aim of this study was to assess and compare the perceptions of students regarding disaster preparedness and response that live in different earthquake-prone cities; Istanbul, Turkey and Miyazaki, Japan. A cross-sectional study employing seven questions was conducted in a final group of 1053 nursing students from Istanbul, Turkey, and Miyazaki, Japan. Most study respondents were female, aged 18-22 years, with a high proportion of second year students in both cities. Istanbul's students had more knowledge about disaster preparedness and response in relation to age and year of university, showing statistically significant differences. Istanbul's highest rated responses to disaster characteristics were on structural elements and injuries/deaths, while Miyazaki's was "unpredictable/sudden/disorganized". Respondents in Istanbul identified earthquakes as the disaster most likely to occur, while respondents in Miyazaki identified typhoon/hurricane. Study participants responded that they could provide caregiver roles during a disaster event rather than triage or managerial roles as disaster responders. Disaster characteristics were not described by one third of the students. Of the two-thirds that were described, most were of events that were highly predictable because of their frequencies in the given areas. Universities need to target and then focus on high-risk factors in their areas and have disaster plans for students who can provide triage and managerial nursing roles as disaster responders. © 2014 The Authors. Japan Journal of Nursing Science © 2014 Japan Academy of Nursing Science.

A Methodology for Multihazards Load Combinations of Earthquake and Heavy Trucks for Bridges

PubMed Central

Wang, Xu; Sun, Baitao

2014-01-01

Issues of load combinations of earthquakes and heavy trucks are important contents in multihazards bridge design. Current load resistance factor design (LRFD) specifications usually treat extreme hazards alone and have no probabilistic basis in extreme load combinations. Earthquake load and heavy truck load are considered as random processes with respective characteristics, and the maximum combined load is not the simple superimposition of their maximum loads. Traditional Ferry Borges-Castaneda model that considers load lasting duration and occurrence probability well describes random process converting to random variables and load combinations, but this model has strict constraint in time interval selection to obtain precise results. Turkstra's rule considers one load reaching its maximum value in bridge's service life combined with another load with its instantaneous value (or mean value), which looks more rational, but the results are generally unconservative. Therefore, a modified model is presented here considering both advantages of Ferry Borges-Castaneda's model and Turkstra's rule. The modified model is based on conditional probability, which can convert random process to random variables relatively easily and consider the nonmaximum factor in load combinations. Earthquake load and heavy truck load combinations are employed to illustrate the model. Finally, the results of a numerical simulation are used to verify the feasibility and rationality of the model. PMID:24883347

Implementation of safety signage to ease transportation system in disaster prone area

NASA Astrophysics Data System (ADS)

Vikneswaran, M.; Raffiee, Rabiatul Adawiyah Ahmad; Yusof, Mohammed Alias; Yahya, Muhamad Azani; Subramaniam, S. Ananthan; Loong, Wong Wai; Othman, Maidiana; Galerial, Jessica

2018-02-01

The research is conducted to study the exact need of the signage at disaster prone area. The smart signage is needed to increase the safety, reduce the search and rescue time and finally will ease the help to arrive at the relieve center in any condition at any time without interruption. Signage implementation for disaster relief centers is still a foreign matter in Malaysia. The level of preparedness to the natural disaster mainly flood among our citizens is inadequate. Here the signage which usually used as a tool to help and protect the health and safety of the road users, employees and work place visitors. For many years, the signage has played its part miraculously to provide vivid information to the users in whatever condition. The signage also could be used as an indicator or information provider for the natural disaster victims to move to a safer place on time. Sometimes, the victims would not have sufficient time to safe themselves due to lack of information and time. Thus, it can be concluded that the signage at disaster prone area is vital.

Losses Assessment of Crops due to Typhoon Disaster in China Coastal Areas —— A Case Study of Zhanjiang City, Guangdong Province

NASA Astrophysics Data System (ADS)

Mo, W.; Fang, W.

2015-12-01

Vulnerability which quantifies the loss ratio under different hazard intensity is an important feature of the natural disaster system and has important significance to natural disaster risk assessment. Agriculture is an outdoor industry with high risk of meteorological disasters. The strong winds, heavy rain and storm surge are main typhoon hazard factors to crops. To provide a quantitative research method for the loss evaluation of crops due to typhoon disaster we first revised two vulnerability curves for crops under comprehensive intensity of typhoon based on the simulated hazard data and loss data related to historical typhoon events landing on China from 1949 to 2014；and then established a storm surge vulnerability matrix of crops regarding Zhanjiang City of Guangdong Province as the study area ; finally, we put forward three storm surge fragility curves for crops representing different states of loss. The results can effectively describe the typhoon vulnerability for crops in China coastal areas so as to provide the input to post-disaster loss assessments and catastrophe modeling applications.

Exploring the causes of declining Colorado River streamflow

NASA Astrophysics Data System (ADS)

Xiao, M.; Udall, B. H.; Lettenmaier, D. P.

2017-12-01

As the major river of the Southwestern U.S., the Colorado River is central to the region's water resources. Over the period 1916-2014, the river's naturalized streamflow at Lee's Ferry declined by about 1/6th. However, annual precipitation in the Upper Colorado River Basin (UCRB) part (above Lees Ferry) over that period increases slightly (1.4%; ΔPwinter is -0.2% and ΔPsummer is 3.0%). In order to examine the causes of the runoff declines, we performed a set of experiments with the VIC model in which we detrended the model's temperature forcings for each of 20 sub-basins that make up the basin. Negative winter precipitation anomalies have occurred in the handful of highly productive sub-basins that account for much of streamflow at Lee's Ferry. Although a few headwater tributaries have received above-average precipitation that counteracts some of the runoff losses, the dominant signal in the highly productive sub-basins is declining precipitation and runoff. The situation is exacerbated by pervasive warming that has reduced winter snowpacks and enhanced ET (1.9°C increase for winter and 1.7°C for summer). The warming causes over half (53%) of the long-term decreasing runoff trend. The remainder is caused by a combination of reduced precipitation and increasing winter ET associated with increased net shortwave radiation. From comparison with an earlier 1953-1968 drought that was caused primarily by anomalously low precipitation across UCRB, we find higher temperatures have played a much larger role in the post-Millennium Drought, although reductions in precipitation in several of the most productive headwater basins have played a role as well. Finally, we evaluate the Upper Basin April-July runoff forecast, which decreased dramatically as the runoff season progressed. We find that well much of the spring was anomalously warm, the proximate cause of most of the forecast reduction was anomalous dryness, which accompanied the warmer conditions.

Prior Interpersonal Violence Exposure and Experiences During and After a Disaster as Predictors of Posttraumatic Stress Disorder and Depression Among Adolescent Victims of the Spring 2011 Tornadoes.

PubMed

Resnick, Heidi; Zuromski, Kelly L; Galea, Sandro; Price, Matthew; Gilmore, Amanda K; Kilpatrick, Dean G; Ruggiero, Kenneth

2017-07-01

The purpose of the current report was to examine prior history of exposure to interpersonal violence (IPV), as compared with prior accident or prior disaster exposure, experiences during and after a disaster, and demographic variables as predictors of past month posttraumatic stress disorder (PTSD) and depression severity among adolescents exposed to the tornadoes in Alabama and Missouri. IPV exposure has been consistently identified as a unique category of potentially traumatic events (PTE) that significantly increases risk for development of PTSD and other difficulties relative to other event types among adolescents. A population-based sample of adolescents and caregivers ( N = 2,000) were recruited randomly from tornado-affected communities in Alabama and Joplin, Missouri. Participants completed structured telephone interviews on an average of 8.8 months posttornado. Prior history of IPV was prevalent (36.5%), as was reported history of accidents (25.9%) and prior disaster exposure (26.9%). Negative binomial regression analyses with PTSD and depression symptom counts for past month as outcome variables indicated that history of predisaster IPV was most robustly related to PTSD and depression symptoms, such that those with a history of IPV endorsed over 3 times the number of symptoms than those without IPV history. Final model statistics indicated that female gender, physical injury to caregiver, concern about others' safety, prior disaster, prior accident, and prior IPV exposure were also related to PTSD. Predictors of depression symptoms were similar with the exception that concern about others' safety was not a predictor and age was a predictor in the final model. It is important to evaluate potential additive effects of IPV history in addition to recent disaster exposure variables and to consider such history when developing interventions aimed to reduce or prevent symptoms of PTSD and depression among adolescents recently exposed to disaster.

Medical student disaster medicine education: the development of an educational resource

PubMed Central

Domres, Bernd D.; Stahl, Wolfgang; Bauer, Andreas; Houser, Christine M.; Himmelseher, Sabine

2010-01-01

Background Disaster medicine education is an enormous challenge, but indispensable for disaster preparedness. Aims We aimed to develop and implement a disaster medicine curriculum for medical student education that can serve as a peer-reviewed, structured educational guide and resource. Additionally, the process of designing, approving and implementing such a curriculum is presented. Methods The six-step approach to curriculum development for medical education was used as a formal process instrument. Recognized experts from professional and governmental bodies involved in disaster health care provided input using disaster-related physician training programs, scientific evidence if available, proposals for education by international disaster medicine organizations and their expertise as the basis for content development. Results The final course consisted of 14 modules composed of 2-h units. The concepts of disaster medicine, including response, medical assistance, law, command, coordination, communication, and mass casualty management, are introduced. Hospital preparedness plans and experiences from worldwide disaster assistance are reviewed. Life-saving emergency and limited individual treatment under disaster conditions are discussed. Specifics of initial management of explosive, war-related, radiological/nuclear, chemical, and biological incidents emphasizing infectious diseases and terrorist attacks are presented. An evacuation exercise is completed, and a mass casualty triage is simulated in collaboration with local disaster response agencies. Decontamination procedures are demonstrated at a nuclear power plant or the local fire department, and personal decontamination practices are exercised. Mannequin resuscitation is practiced while personal protective equipment is utilized. An interactive review of professional ethics, stress disorders, psychosocial interventions, and quality improvement efforts complete the training. Conclusions The curriculum offers medical disaster education in a reasonable time frame, interdisciplinary format, and multi-experiential course. It can serve as a template for basic medical student disaster education. Because of its comprehensive but flexible structure, it should also be helpful for other health-care professional student disaster education programs. PMID:20414376

Fermilab | Tritium at Fermilab | Ferry Creek Results

Science.gov Websites

newsletter Ferry Creek Results chart This chart (click chart for larger version) shows the levels of tritium following the detection of low levels of tritium in Indian Creek in November 2005. The levels of tritium in . Fermilab continues to monitor the ponds and creeks on its site and take steps to keep the levels of tritium

DoD Science and Engineering Apprenticeship Program for High School Students. 1993-1994 Activities

DTIC Science & Technology

1994-05-01

session on the history of science using the book Coming of Age in the Milky Way by Timothy Ferris. A summary of their activities and projects is...engaged in discussions with Dr. Long on the Coming of Age in the Milky Way, an exciting book on the history of science by Timothy Ferris. A series of

STS-92 - Discovery Fly-away - return to Florida

NASA Image and Video Library

2000-11-02

Carrying the Space Shuttle Discovery piggyback, one of NASA’s modified Boeing 747 Shuttle Carrier Aircraft lifts off the runway at Edwards Air Force Base, California. The Discovery was ferried from NASA’s Dryden Flight Research Center at Edwards to NASA’s Kennedy Space Center in Florida on November 2, 2000, after extensive post-landing servicing and ferry flight preparations.

Respect for Life: Report of a Conference at Harper's Ferry, West Virginia on The Traditional Upbringing of American Indian Children.

ERIC Educational Resources Information Center

Morey, Sylvester M., Ed.; Gilliam, Olivia L., Ed.

In recognition of the past and potential contributions of American Indian philosophy, this book presents discussions which came out of a week long conference at Harper's Ferry, West Virginia. Conference participants included Native American elders (representatives from the Navajo, Mohawk, Crow, Kiowa, Pueblo, and Arapaho tribes) and officials of…

US Military Nurses: Serving Within the Chaos of Disaster.

PubMed

Rivers, Felecia M

2016-12-01

The purpose of this article is to share US military nurses' experiences of responding to disasters. Using phenomenology, 23 participants serving as US military nurses from different service branches and the US Public Health Service volunteered for a single face-to-face interview. Five polar themes plus one final theme emerged from the narratives. Nurses expressed a sense of loss, reshaping of thoughts regarding disasters, and new appreciation of how people's lives are totally disrupted. Findings showed a need for change in nursing education, practice, training, policy, and recommendations for higher education and how the military may better educate its personnel. Copyright © 2016 Elsevier Inc. All rights reserved.

Trepostome and cystoporate bryozoans from the Lexington Limestone and the Clays Ferry Formation (Middle and Upper Ordovician) of Kentucky

USGS Publications Warehouse

Karklins, O.L.

1984-01-01

The Lexington Limestone and the Clays Ferry Formation of Kentucky contain an abundant and diversified fossil invertebrate fauna. This report is concerned with the trepostome and cystoporate bryozoans that constitute a major part of that fauna. The Lexington Limestone, largely a biofragmental fossiliferous limestone, rests disconformably on the Tyrone Limestone (Middle Ordovician). The Clays Ferry Formation consists of approximately equal amounts of biofragmentallimestone and shale, and it overlies conformably, or intertongues with, the upper part of the Lexington Limestone. The Clays Ferry Formation is overlain by the Garrard Siltstone (Upper Ordovician) in central Kentucky and intertongues with the Kope Formation (Upper Ordovician) in northern Kentucky. The MiddleUpper Ordovician boundary falls within the upper part of the Lexington Limestone and laterally equivalent strata of the Clays Ferry Formation. The Lexington Limestone has been divided into 12 members, consisting of calcarenites, calcisiltites, calcilutites, nodular limestones, and shales in various amounts, that intertongue complexly. Because of the great abundance of bryozoans this study is generally limited to bryozoans recovered from, in ascending order, the Grier Limestone Member, the Perryville Limestone Member, the Brannon Member, the Tanglewood Limestone Member, and the Millersburg Member of the Lexington Limestone and from the Clays Ferry Formation and its Point Pleasant Tongue. The trepostome and cystoporate bryozoans discussed are referred to 36 species belonging to 22 genera. The trepostome component includes 29 species belonging to 16 genera: Amplexopora, Atactoporella, Balticopora, Batostoma, Cyphotrypa, Dekayia, Eridotrypa, Hetero-_ trypa, Homotrypa, Homotrypella, Mesotrypa, Parvohallopora, Peronopora, Prasopora, Stigmatella, and Tarphophragma, a new genus. Five of the trepostome species are new: Balticopora arcuatilis, Cyphotrypa switzeriensis, Dekayia epetrima, Eridotrypa sadievillensis, and Homotrypa cressmani. The cystoporate bryozoans include 7 species belonging to 6 genera: Acanthoceramoporella, Ceramophylla, Ceramoporella, Constellaria, Crepipora, and Papillalunaria. One cystoporate species is new: Acanthoceramoporella valliensis. The trepostome and cystoporate fauna on the generic level is, with few exceptions, cosmopolitan. Five genera, Eridotrypa, Parvohallopora, Heterotrypa, Constellaria, and Peronopora, dominate the fauna, comprising about 77 percent of the thin-sectioned specimens. On the species level the fauna is endemic to the Ordovician of eastern North America and is biostratigraphically restricted to strata of late Blackriveran Stage (Middle Ordovician) to early Maysvillian Stage (middle Late Ordovician). In Kentucky the species of this fauna are restricted to strata between the base of the Lexington Limestone (Kirkfieldian Stage, Middle Ordovician) and the top of the Clays Ferry Formation and its lateral equivalent the Kope Formation (Edenian Stage, lower Upper Ordovician), with few species ranging into strata of early Maysvillian Stage (middle Late Ordovician) in adjacent areas of Indiana and Ohio. On the basis of the known geographic distribution of the various species, the fauna in Kentucky consists of an intermingling of immigrant and endemic species. The immigrant component (11 species) is generally limited to the lower half of the Lexington-Clays Ferry depositional sequence and permits the establishment of a degree of biostratigraphic equivalence with outcrop areas in Minnesota-Iowa and New York. On the species level the fauna in Kentucky is dominated by four: Constellaria teres, Heterotrypa foliacea, Parvohallopora nodulosa, and Eridotrypa mutabilis, in decreasing relative abundance. The first three species are restricted to the upper part of the Lexington Limestone and the Clays Ferry Formation. Eridotrypa mutabilis is restricted to the middle part of the Lexington Limestone and the lower half of the Clays Fer

Monitoring and Evaluation of Yearling Fall Chinook Salmon (Oncorhynchus tshawytscha) Released from Acclimation Facilities Upstream of Lower Granite Dam; 2001 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rocklage, Stephen J.; Kellar, Dale S.

2005-07-01

The Nez Perce Tribe, in cooperation with the U.S. Fish and Wildlife Service and Washington Department of Fish and Wildlife, conducted monitoring and evaluation studies on Lyons Ferry Hatchery reared yearling fall Chinook salmon Oncorhynchus tshawytscha that were acclimated and released at three Fall Chinook Acclimation Project sites upstream of Lower Granite Dam along with yearlings released on-station from Lyons Ferry Hatchery in 2001. This was the sixth year of a long-term project to supplement natural spawning populations of Snake River stock fall Chinook salmon upstream of Lower Granite Dam. The 318,932 yearlings released from the Fall Chinook Acclimation Projectmore » facilities were short of the 450,000 fish quota. We use Passive Integrated Transponder (PIT) tag technology to monitor the primary performance measures of survival to mainstem dams and migration timing. We also monitor size, condition and tag/mark retention at release. We released 7,503 PIT tagged yearlings from Pittsburg Landing, 7,499 from Big Canyon and 2,518 from Captain John Rapids. The Washington Department of Fish and Wildlife released 991 PIT tagged yearlings from Lyons Ferry Hatchery. Fish health sampling indicated that, overall, bacterial kidney disease levels could be considered relatively low. Compared to prior years, Quantitative Health Assessment Indices were relatively low at Big Canyon and Captain John Rapids and about average at Pittsburg Landing and Lyons Ferry Hatchery. Mean fork lengths (95% confidence interval) of the PIT tagged groups ranged from 155.4 mm (154.7-156.1 mm) at Captain John Rapids to 171.6 mm (170.7-172.5 mm) at Lyons Ferry Hatchery. Mean condition factors ranged from 1.02 at Lyons Ferry Hatchery to 1.16 at Big Canyon and Captain John Rapids. Estimated survival (95% confidence interval) of PIT tagged yearlings from release to Lower Granite Dam ranged from 74.4% (73.2-75.5%) for Big Canyon to 85.2% (83.5-87.0%) for Captain John Rapids. Estimated survival from release to McNary Dam ranged from 37.9% (36.0-40.0%) for Pittsburg Landing to 57.9% (53.0-62.8%) for Lyons Ferry Hatchery. Median migration rates to Lower Granite Dam, based on all observations of PIT tagged yearlings from the FCAP facilities, ranged from 6.3 river kilometers per day (rkm/d) for Big Canyon to 10.8 rkm/d for Pittsburg Landing. Median migration rates to McNary Dam ranged from 5.2 rkm/d for Lyons Ferry Hatchery to 10.9 rkm/d for Pittsburg Landing. Median travel times from the FCAP facilities were about 13-17 days to Lower Granite Dam and 31-37 days to McNary Dam. Median arrival dates at Lower Granite Dam, based on all observations of PIT tagged yearling groups from Pittsburg Landing, Big Canyon and Captain John Rapids, were all from April 26-27. Median arrival dates at McNary Dam for Pittsburg Landing, Big Canyon and Captain John Rapids groups were all from May 14-18. The median arrival date at McNary Dam was May 13 for Lyons Ferry Hatchery yearlings.« less

A longitudinal study of posttraumatic stress symptoms and their predictors in rescue workers after a firework factory disaster.

PubMed

Ask, Elklit; Gudmundsdottir, Drifa

2014-01-01

This is a follow up study on rescue workers participating in the primary rescue during and immediately after the explosion of a firework factory. We aimed to estimate the possible PTSD prevalence at five and 18 months post disaster, determining if the level of PTSD symptoms at 18 months could be predicted from factors measured at five months. We included measures of posttraumatic symptoms, social support, locus of control and demographic questions. The possible PTSD prevalence rose from 1.6% (n = 465) at five months post disaster to 3.1% (n = 130) at 18 months. A hierarchical linear regression predicted 59% of PTSD symptoms variance at 18 months post disaster. In the final regression, somatization explained the greatest part of the symptom variance (42%), followed by locus of control (29%) and major life events prior to and right after the disaster (23%). Rescue workers seemed to be relatively robust to traumatic exposure: The prevalence of possible PTSD in our study was even lower than previous studies, probably because of the less severe consequences of the disaster studied. Furthermore, we found that PTSD symptom level at 18 months post disaster was highly predicted by psychological factors, particularly by somatization. However, further investigations of traumatic responding are required in this population.

Short Sea Shipping: Barriers, Incentives and Feasibility of Truck Ferry

DTIC Science & Technology

2009-08-05

STATEMENT A . Approved for public release; distribution is unlimited. Many problems plague the United States’ transportation infrastructure: congestion...Maritime Administration (MARAD), has begun a program for partial solution to this complex transportation issue. MARAD has established the Marine...the feasibility of a truck ferry that would accomplish both MARAD’s Marine Highway as well as the Department of Defense’s sealift goals. The

DoD Science and Engineering Apprenticeship Program for Socially and Economically Disadvantaged High School Students. 1991-1992 Activities

DTIC Science & Technology

1992-04-01

history of science using the book Coming of Age in the Milky hay by Timothy Ferris. A summary of their activities and projects is included in section 3...book on the history of science by Timothy Ferris. A series of scientific films was also selected and shown by Dr. Kung. These covered topics such as

Ferris Wheels and Filling Bottles: A Case of a Student's Transfer of Covariational Reasoning across Tasks with Different Backgrounds and Features

ERIC Educational Resources Information Center

Johnson, Heather Lynn; McClintock, Evan; Hornbein, Peter

2017-01-01

Using an actor-oriented perspective on transfer, we report a case of a student's transfer of covariational reasoning across tasks involving different backgrounds and features. In this study, we investigated the research question: How might a student's covariational reasoning on Ferris wheel tasks, involving attributes of distance, width, and…

Nutrient Recycling Impacts by Zebra Mussels in Harper’s Ferry Slough, Upper Mississippi River

DTIC Science & Technology

2000-12-01

ing pro duc tiv ity in the slough (also see Caraco et al. (1997)). In Harper’s Ferry Slough and other aquatic sys tems, the mag ni tude of ze bra mus...the Upper Mississippi River with zebra mussels (Dreissena polymorpha),” Environ. Sci. Technol. 33, 4385-4390. ERDC WQTN-PD-07 December 2000 11 Caraco , N

STS-92 - Towing of Shuttle Discovery and Boeing 747 Shuttle Carrier Aircraft (SCA)

NASA Image and Video Library

2000-11-02

The Space Shuttle Discovery sits atop one of NASA’s modified Boeing 747 Shuttle Carrier Aircraft as the unusual piggyback duo is towed along a taxiway at NASA’s Dryden Flight Research Center at Edwards, California. The Discovery was ferried from NASA Dryden to NASA’s Kennedy Space Center in Florida on November 2, 2000, after extensive pre-ferry servicing and preparations.

STS-92 - Discovery Fly-away - return to Florida

NASA Image and Video Library

2000-11-02

One of NASA’s two modified Boeing 747 Shuttle Carrier Aircraft with the Space Shuttle orbiter Discovery on its back climbs out after takeoff from Edwards Air Force Base, California. The Discovery was ferried from NASA’s Dryden Flight Research Center at Edwards to NASA’s Kennedy Space Center in Florida on November 2, 2000, after extensive post-landing servicing and ferry flight preparations.

Legionella risk assessment in cruise ships and ferries.

PubMed

Laganà, Pasqualina; Gambuzza, Maria Elsa; Delia, Santi

2017-06-12

Introduction. The increasing development of marine traffic has led to a rise in the incidence of legionellosis among travellers. It occurs in similar environments, especially closed and crowded, and aboard ships Legionella survives and multiplies easily in water pipes, spreading into the environment through air conditioning systems and water distribution points. Although in recent years in the construction of cruise ships preventive measures aimed at curbing the proliferation of Legionella (design, materials, focus on the operation and maintenance of the water system), have been taken account, little or no attention has been paid to small ships which, in many cases, are old and not well maintained. Objective. The aim of the study was to evaluate the frequency and severity of Legionella contamination in ferries and cruise ships in order to adopt more specific control measures. Materials and method. A prevalence study was carried out on 10 ferries and 6 cruise ships docking or in transit across the port of Messina (Sicily, Italy). Water and air samples collected from many critical points were tested for qualitative and quantitative identification of Legionella. Results and conclusions. Legionella pneumophila sg 1 was isolated from the samples of shower and tap water in 7 (70%) of the 10 ferries examined, and in 3 (33%) of the 6 cruise ships examined, and L. pneumophila sg 2-14 in 8 (80%) and 1 (16.7%) of these ships, respectively. No Legionella contamination was found in whirlpool baths, air and ice samples. In conclusion, the data obtained confirm higher levels of Legionella contamination in local ferries and cruise ships, underlining the need to adopt corrective actions more specific for these smaller vessels.

Determination of the Michaelis-Menten kinetics and the genes expression involved in phyto-degradation of cyanide and ferri-cyanide.

PubMed

Yu, Xiao-Zhang; Zhang, Xue-Hong

2016-07-01

Hydroponic experiments were conducted with different species of plants (rice, maize, soybean and willow) exposed to ferri-cyanide to investigate the half-saturation constant (K M ) and the maximal metabolic capacity (v max ) involved in phyto-assimilation. Three varieties for each testing species were collected from different origins. Measured concentrations show that the uptake rates responded biphasically to ferri-cyanide treatments by showing increases linearly at low and almost constant at high concentrations from all treatments, indicating that phyto-assimilation of ferri-cyanide followed the Michaelis-Menten kinetics. Using non-linear regression, the highest v max was by rice, followed by willows. The lowest v max was found for soybean. All plants, except maize (DY26) and rice (XJ12), had a similar K M value, suggesting the same enzyme was active in phyto-assimilation of ferri-cyanide. Transcript level, by real-time quantitative PCR, of enzymes involved in degradation of cyanides showed that the analyzed genes were differently expressed during different cyanides exposure. The expression of CAS and ST genes responded positively to KCN exposure, suggesting that β-CAS and ST pathways were two possible pathways for cyanide detoxification in rice. The transcript level of NIT and ASPNASE genes also showed a remarkable up-regulation to KCN, implying the contribution to the pool of amino acid aspartate, which is an end product of CN metabolism. Up-regulation of GS genes suggests that acquisition of ammonium released from cyanide degradation may be an additional nitrogen source for plant nutrition. Results also revealed that the expressions of these genes, except for GS, were relatively constant during iron cyanide exposure, suggesting that they are likely metabolized by plants through a non-defined pathway rather than the β-CAS pathway.

Evaluation of Methods to Increase Light Under Ferry Terminals

DOE Office of Scientific and Technical Information (OSTI.GOV)

Blanton, Susan L.; Thom, Ronald M.; Borde, Amy B.

2002-01-02

To address concerns of resource agencies about the potential impacts of ferry terminal expansion on valuable habitat functions and resource use of nearshore areas, the Pacific Northwest National Laboratory (PNNL), in partnership with the Washington State Department of Transportation (WSDOT), conducted field trials with off-the-shelf products that promote light passage through dock structures. These products included a SunTunnel, deck prisms, and a metal halide greenhouse light. Light measurements (photosynthetically active radiation, PAR) were also recorded beneath glass blocks and a metal grating installed at Clinton Ferry Terminal on Whidbey Island, WA. A review of other studies measuring the effects ofmore » dock shading and alternate dock materials was conducted. PAR measurements from this study were related to minimum requirements for eelgrass Zostera marina photosynthesis and to the known maximum photosynthetic ?saturation? rate for Z. marina. We also related PAR measurements to what we know about light effects on juvenile salmonid feeding and passage under overwater structures. Of the light technologies tested, the metal halide light, SunTunnel, glass blocks, and grating potentially provide enough light for eelgrass growth underneath a ferry terminal with similar construction to the Clinton Ferry Terminal. All of these technologies would potentially provide adequate light under conditions where eelgrass is located at its upper depth limit and a dock is close to the water surface. Light levels needed to allow fish to feed and to form schools are low (~ 1-2 mmol/m2/s), and much less than those required for photosynthesis. Our research indicates that installing any of the tested light products would likely maintain light levels under the dock above those required for active feeding by juvenile salmonids.« less

Recent progress in the NDE of cast ship propulsion components

NASA Astrophysics Data System (ADS)

Spies, Martin; Rieder, Hans; Dillhöfer, Alexander; Rauhut, Markus; Taeubner, Kai; Kreier, Peter

2014-02-01

The failure of propulsion components of ships and ferries can lead to serious environmental and economic damage or even the loss of lives. For ultrasonic inspection of such large components we employ mechanized scanning and defect reconstruction using the Synthetic Aperture Focusing Technique (SAFT). We report on results obtained in view of the detection of defects with different inspection techniques. Also, we address the issue of Probability of Detection by reporting results obtained in POD and MAPOD-studies (Model-Assisted POD) using experimental and simulated data. Finally, we show recent results of surface and sub-surface inspection using optical and eddy current techniques.

A new framework for assessing hospital crisis management based on resilience engineering approach.

PubMed

Shirali, Gh A; Azadian, Sh; Saki, A

2016-06-14

In recent years, an increasing number of natural and man-made disasters have exposed many people and properties to various disasters. This has resulted in approximately 75,000 deaths worldwide every year due to disasters. Crisis management is becoming increasingly important to cope effectively with the magnitude and potential damage resulting from disasters. Hospitals, as the final point in the rescue chain, have a key role in the crisis management and need to be resilient against disasters. The purpose of this paper is to present a new framework for assessing the crisis management based on resilience principles in hospital infrastructure of a developing country. A questionnaire was developed and completed by 310 staff (nurses and managers) of eight hospitals in Iran. The findings indicate that the eight hospitals included in the study have moderate conditions in general, while hospitals X3, X4, and X7 have poor conditions in the crisis management. Consequently, it seems that the crisis management system was not resilient in all these hospitals in general. Using resilience engineering in assessing crisis management can improve and develop the ability of the hospitals' management to cope with any type of disaster.

Recommendations related to Browns Ferry Fire

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1976-02-01

Based on its review of the events transpiring before, during and after the Browns Ferry fire, the Review Group concludes that the probability of disruptive fires of the magnitude of the Browns Ferry event is small, and that there is no need to restrict operation of nuclear power plants for public safety. However, it is clear that much can and should be done to reduce even further the likelihood of disabling fires and to improve assurance of rapid extinguishment of fires that occur. Consideration should be given also to features that would increase further the ability of nuclear facilities tomore » withstand large fires without loss of important functions should such fires occur. The Review Group believes that improvements, especially in the areas of fire prevention and fire control, can and should be made in most existing facilities.« less

Review of the International Council of Nurses (ICN) Framework of Disaster Nursing Competencies.

PubMed

Hutton, Alison; Veenema, Tener Goodwin; Gebbie, Kristine

2016-12-01

The International Council of Nurses (ICN; Geneva, Switzerland) and the World Association for Disaster and Emergency Medicine (WADEM; Madison, Wisconsin USA) joined together in 2014 to review the use of the ICN Framework of Disaster Nursing Competencies. The existing ICN Framework (version 1.10; dated 2009) formed the starting point for this review. The key target audiences for this process were members of the disaster nursing community concerned with pre-service education for professional nursing and the continuing education of practicing professional nurses. To minimize risk in the disaster nursing practice, competencies have been identified as the foundation of evidence-based practice and standard development. A Steering Committee was established by the WADEM Nursing Section to discuss how to initiate a review of the ICN Framework of Disaster Nursing Competencies. The Steering Committee then worked via email to develop a survey to send out to disaster/emergency groups that may have nurse members who work/respond in disasters. Thirty-five invitations were sent out with 20 responses (57%) received. Ninety-five percent of respondents knew of the ICN Framework of Disaster Nursing Competencies, with the majority accessing these competencies via the Internet. The majority of those who responded said that they make use of the ICN Framework of Disaster Nursing Competencies with the most common use being for educational purposes. Education was done at a local, national, and international level. The competencies were held in high esteem and valued by these organizations as the cornerstone of their disaster education, and also were used for the continued professional development of disaster nursing. However, respondents stated that five years on from their development, the competencies also should include the psychosocial elements of nurses caring for themselves and their colleagues. Additionally, further studies should explore if there are other areas related to the disaster nursing practice (in addition to psychosocial concerns) that may be missing or not fully developed. Finally, the authors of this report recommend that future research explore how the ICN Framework of Disaster Nursing Competencies do or do not assist in maintaining best practices in this field and improve outcomes for victims of disaster. Hutton A , Veenema TG , Gebbie K . Review of the International Council of Nurses (ICN) Framework of Disaster Nursing Competencies. Prehosp Disaster Med. 2016;31(6):680-683.

Implementation of the Geological Hazard Monitoring and Early Warning System Based on Multi - source Data -A Case Study of Deqin Tibetan County, Yunnan Province

NASA Astrophysics Data System (ADS)

Zhao, Junsan; Chen, Guoping; Yuan, Lei

2017-04-01

The new technologies, such as 3D laser scanning, InSAR, GNSS, unmanned aerial vehicle and Internet of things, will provide much more data resources for the surveying and monitoring, as well as the development of Early Warning System (EWS). This paper provides the solutions of the design and implementation of a geological disaster monitoring and early warning system (GDMEWS), which includes landslides and debris flows hazard, based on the multi-sources of the date by use of technologies above mentioned. The complex and changeable characteristics of the GDMEWS are described. The architecture of the system, composition of the multi-source database, development mode and service logic, the methods and key technologies of system development are also analyzed. To elaborate the process of the implementation of the GDMEWS, Deqin Tibetan County is selected as a case study area, which has the unique terrain and diverse types of typical landslides and debris flows. Firstly, the system functional requirements, monitoring and forecasting models of the system are discussed. Secondly, the logic relationships of the whole process of disaster including pre-disaster, disaster rescue and post-disaster reconstruction are studied, and the support tool for disaster prevention, disaster reduction and geological disaster management are developed. Thirdly, the methods of the multi - source monitoring data integration and the generation of the mechanism model of Geological hazards and simulation are expressed. Finally, the construction of the GDMEWS is issued, which will be applied to management, monitoring and forecasting of whole disaster process in real-time and dynamically in Deqin Tibetan County. Keywords: multi-source spatial data; geological disaster; monitoring and warning system; Deqin Tibetan County

Parameterizing Sound: Design Considerations for an Environmental Sound Database

DTIC Science & Technology

2015-04-01

Accordion Car backfire Crushing a metal can Aerosol can Car crash Crushing a tin can Alarm clock Car ignition Crushing egg shells Alloette...top Coffee perking Eggs beaten in a bowl with a whisk Bowling Coffee pot whistling Elastic (snap) Bread cutting Coin dropping Electric...Bus Combination lock Female speaking Bus air break Cooking with fat Ferry Bus stop and go Cuckoo clock Ferry horn Camera Corduroy

Martime Security: Ferry Security Measures Have Been Implemented, but Evaluating Existing Studies Could Further Enhance Security

DTIC Science & Technology

2010-12-01

relevant requirements, analyzed 2006 through 2009 security operations data, interviewed federal and industry officials, and made observations at five...warranted, acted on all findings and recommendations resulting from five agency- contracted studies on ferry security completed in 2005 and 2006 ...Figure 5: Security Deficiencies by Vessel Type, 2006 through 2009 27 Figure 6: Security Deficiencies by Facility Type, 2006 through 2009 28

BANQUET SPEECH Full Circle: Star Ferry to Stardust

NASA Astrophysics Data System (ADS)

Matthews, Clifford N.

2008-10-01

Good evening. I'd like to invite you to join me on a journey that could be entitled “Full Circle: Star Ferry to Stardust”. “Star Ferry” represents Hong Kong, my home town, and especially its university - Hong Kong University - as I knew it during the years of World War II. “Stardust” refers to our gathering here to report on our research on possible organic chemistry in space.

NASA's 747 Shuttle Carrier Aircraft with the Space Shuttle Atlantis on top lifts off to begin its ferry flight back to the Kennedy Space Center in Florida

NASA Image and Video Library

2007-07-01

NASA's modified Boeing 747 Shuttle Carrier Aircraft with the Space Shuttle Atlantis on top lifts off from Edwards Air Force Base to begin its ferry flight back to the Kennedy Space Center in Florida. The cross-country journey will take approximately two days, with stops at several intermediate points for refueling.

Interim reliability evaluation program, Browns Ferry fault trees

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stewart, M.E.

1981-01-01

An abbreviated fault tree method is used to evaluate and model Browns Ferry systems in the Interim Reliability Evaluation programs, simplifying the recording and displaying of events, yet maintaining the system of identifying faults. The level of investigation is not changed. The analytical thought process inherent in the conventional method is not compromised. But the abbreviated method takes less time, and the fault modes are much more visible.

Extensions of the Ferry shear wave model for active linear and nonlinear microrheology

PubMed Central

Mitran, Sorin M.; Forest, M. Gregory; Yao, Lingxing; Lindley, Brandon; Hill, David B.

2009-01-01

The classical oscillatory shear wave model of Ferry et al. [J. Polym. Sci. 2:593-611, (1947)] is extended for active linear and nonlinear microrheology. In the Ferry protocol, oscillation and attenuation lengths of the shear wave measured from strobe photographs determine storage and loss moduli at each frequency of plate oscillation. The microliter volumes typical in biology require modifications of experimental method and theory. Microbead tracking replaces strobe photographs. Reflection from the top boundary yields counterpropagating modes which are modeled here for linear and nonlinear viscoelastic constitutive laws. Furthermore, bulk imposed strain is easily controlled, and we explore the onset of normal stress generation and shear thinning using nonlinear viscoelastic models. For this paper, we present the theory, exact linear and nonlinear solutions where possible, and simulation tools more generally. We then illustrate errors in inverse characterization by application of the Ferry formulas, due to both suppression of wave reflection and nonlinearity, even if there were no experimental error. This shear wave method presents an active and nonlinear analog of the two-point microrheology of Crocker et al. [Phys. Rev. Lett. 85: 888 - 891 (2000)]. Nonlocal (spatially extended) deformations and stresses are propagated through a small volume sample, on wavelengths long relative to bead size. The setup is ideal for exploration of nonlinear threshold behavior. PMID:20011614

Post-disaster health indicators for pregnant and postpartum women and infants.

PubMed

Zotti, Marianne E; Williams, Amy M; Wako, Etobssie

2015-06-01

United States (U.S.) pregnant and postpartum (P/PP) women and their infants may be particularly vulnerable to effects from disasters. In an effort to guide post-disaster assessment and surveillance, we initiated a collaborative process with nationwide expert partners to identify post-disaster epidemiologic indicators for these at-risk groups. This 12 month process began with conversations with partners at two national conferences to identify critical topics for P/PP women and infants affected by disaster. Next we hosted teleconferences with a 23 member Indicator Development Working Group (IDWG) to review and prioritize the topics. We then divided the IDWG into three population subgroups (pregnant women, postpartum women, and infants) that conducted at least three teleconferences to discuss the proposed topics and identify/develop critical indicators, measures for each indicator, and relevant questions for each measure for their respective population subgroup. Lastly, we hosted a full IDWG teleconference to review and approve the indicators, measures, and questions. The final 25 indicators and measures with questions (available online) are organized by population subgroup: pregnant women (indicators = 9; measures = 24); postpartum women (indicators = 10; measures = 36); and infants (indicators = 6; measures = 30). We encourage our partners in disaster-affected areas to test these indicators and measures for relevancy and completeness. In post-disaster surveillance, we envision that users will not use all indicators and measures but will select ones appropriate for their setting. These proposed indicators and measures promote uniformity of measurement of disaster effects among U.S. P/PP women and their infants and assist public health practitioners to identify their post-disaster needs.

Recommendations for Modeling Disaster Responses in Public Health and Medicine: A Position Paper of The Society for Medical Decision Making

PubMed Central

Brandeau, Margaret L.; McCoy, Jessica H.; Hupert, Nathaniel; Holty, Jon-Erik; Bravata, Dena M.

2013-01-01

Purpose Mathematical and simulation models are increasingly used to plan for and evaluate health sector responses to disasters, yet no clear consensus exists regarding best practices for the design, conduct, and reporting of such models. We examined a large selection of published health sector disaster response models to generate a set of best practice guidelines for such models. Methods We reviewed a spectrum of published disaster response models addressing public health or healthcare delivery, focusing in particular on the type of disaster and response decisions considered, decision makers targeted, choice of outcomes evaluated, modeling methodology, and reporting format. We developed initial recommendations for best practices for creating and reporting such models and refined these guidelines after soliciting feedback from response modeling experts and from members of the Society for Medical Decision Making. Results We propose six recommendations for model construction and reporting, inspired by the most exemplary models: Health sector disaster response models should address real-world problems; be designed for maximum usability by response planners; strike the appropriate balance between simplicity and complexity; include appropriate outcomes, which extend beyond those considered in traditional cost-effectiveness analyses; and be designed to evaluate the many uncertainties inherent in disaster response. Finally, good model reporting is particularly critical for disaster response models. Conclusions Quantitative models are critical tools for planning effective health sector responses to disasters. The recommendations we propose can increase the applicability and interpretability of future models, thereby improving strategic, tactical, and operational aspects of preparedness planning and response. PMID:19605887

Forensic Investigation of mass disasters in Nigeria: A review

PubMed Central

Obafunwa, John Oladapo; Faduyile, Francis Adedayo; Soyemi, Sunday Sokunle; Eze, Uwom Okereke; Nwana, Edmund J. C.; Odesanmi, William Olufemi

2015-01-01

This paper is to establish the present state of things in the country in terms of legal framework and the availability of personnel with a view to presenting an overview of proper mass disaster investigations. This is a retrospective review of mass disasters in Nigeria that occurred within the last 20 years. The study therefore reviews the state of the forensic investigation of the mass disasters as well as the efforts made to identify the victims of the disaster. The process of proper forensic investigation from the stage of evaluation of the scene and recovery process to the final identification of victims are presented to serve as a protocol for the country. The assessment of the present state of preparedness in Nigeria is also examined with a view to improving the practice to international standards. Data were retrieved from official documents from the aviation industry as well as Nigeria news reports. The standard protocols for disaster victim identification were retrieved from the guide released by the INTERPOL. The state of preparedness of the country and recommendations for improvement are presented. The Federal government and the states of the federation should without further delay put in place the process of reviewing the law of Coroner's system and provide the enabling environment for the proper forensic investigation. The training curriculum of the first responders should incorporate mass disaster investigations in order to produce efficient officers and personnel. A functional disaster victim identification (DVI) team is strongly advocated to incorporate different professionals involved in mass disaster management. PMID:25657485

Recommendations for modeling disaster responses in public health and medicine: a position paper of the society for medical decision making.

PubMed

Brandeau, Margaret L; McCoy, Jessica H; Hupert, Nathaniel; Holty, Jon-Erik; Bravata, Dena M

2009-01-01

Mathematical and simulation models are increasingly used to plan for and evaluate health sector responses to disasters, yet no clear consensus exists regarding best practices for the design, conduct, and reporting of such models. The authors examined a large selection of published health sector disaster response models to generate a set of best practice guidelines for such models. . The authors reviewed a spectrum of published disaster response models addressing public health or health care delivery, focusing in particular on the type of disaster and response decisions considered, decision makers targeted, choice of outcomes evaluated, modeling methodology, and reporting format. They developed initial recommendations for best practices for creating and reporting such models and refined these guidelines after soliciting feedback from response modeling experts and from members of the Society for Medical Decision Making. . The authors propose 6 recommendations for model construction and reporting, inspired by the most exemplary models: health sector disaster response models should address real-world problems, be designed for maximum usability by response planners, strike the appropriate balance between simplicity and complexity, include appropriate outcomes that extend beyond those considered in traditional cost-effectiveness analyses, and be designed to evaluate the many uncertainties inherent in disaster response. Finally, good model reporting is particularly critical for disaster response models. . Quantitative models are critical tools for planning effective health sector responses to disasters. The proposed recommendations can increase the applicability and interpretability of future models, thereby improving strategic, tactical, and operational aspects of preparedness planning and response.

Urban Security Initiative: Earthquake impacts on the urban ``system of systems``

DOE Office of Scientific and Technical Information (OSTI.GOV)

Maheshwari, S.; Jones, E.; Rasmussen, S.

1999-06-01

This paper is a discussion of how to address the problems of disasters in a large city, a project titled Urban Security Initiative undertaken by the Los Alamos National Laboratory. The paper first discusses the need to address the problems of disasters in large cities and ten provides a framework that is suitable to address this problem. The paper then provides an overview of the module of the project that deals with assessment of earthquake damage on urban infrastructure in large cities and an internet-based approach for consensus building leading to better coordination in the post-disaster period. Finally, the papermore » discusses the future direction of the project.« less

Information Dissemination Analysis of Different Media towards the Application for Disaster Pre-Warning

PubMed Central

Zhang, Nan; Huang, Hong; Su, Boni; Zhao, Jinlong; Zhang, Bo

2014-01-01

Knowing the information dissemination mechanisms of different media and having an efficient information dissemination plan for disaster pre-warning plays a very important role in reducing losses and ensuring the safety of human beings. In this paper we established models of information dissemination for six typical information media, including short message service (SMS), microblogs, news portals, cell phones, television, and oral communication. Then, the information dissemination capability of each medium concerning individuals of different ages, genders, and residential areas was simulated, and the dissemination characteristics were studied. Finally, radar graphs were used to illustrate comprehensive assessments of the six media; these graphs show directly the information dissemination characteristics of all media. The models and the results are essential for improving the efficiency of information dissemination for the purpose of disaster pre-warning and for formulating emergency plans which help to reduce the possibility of injuries, deaths and other losses in a disaster. PMID:24878739

Information dissemination analysis of different media towards the application for disaster pre-warning.

PubMed

Zhang, Nan; Huang, Hong; Su, Boni; Zhao, Jinlong; Zhang, Bo

2014-01-01

Knowing the information dissemination mechanisms of different media and having an efficient information dissemination plan for disaster pre-warning plays a very important role in reducing losses and ensuring the safety of human beings. In this paper we established models of information dissemination for six typical information media, including short message service (SMS), microblogs, news portals, cell phones, television, and oral communication. Then, the information dissemination capability of each medium concerning individuals of different ages, genders, and residential areas was simulated, and the dissemination characteristics were studied. Finally, radar graphs were used to illustrate comprehensive assessments of the six media; these graphs show directly the information dissemination characteristics of all media. The models and the results are essential for improving the efficiency of information dissemination for the purpose of disaster pre-warning and for formulating emergency plans which help to reduce the possibility of injuries, deaths and other losses in a disaster.

Success in Kashmir: a positive trend in civil-military integration during humanitarian assistance operations.

PubMed

Thompson, Wiley C

2010-01-01

The modern cast of disaster relief actors includes host nations, non-governmental organisations, private volunteer organisations, military organisations and others. Each group, civilian or military, has valuable skills and experiences critical to disaster relief work. The goal of this paper is to supplement the study of civil-military relief efforts with contemporary anecdotal experience. The paper examines the interaction between US military forces and other disaster relief actors during the 2005 Kashmir earthquake relief effort. The author uses direct observations made while working in Pakistan to contrast the relationships and activities from that effort with other accounts in prevailing scholarly disaster literature and military doctrine. Finally, this paper suggests that the Kashmir model of integration, coordination and transparency of intent creates a framework in which future humanitarian assistance operations could be successfully executed. Recommendations to improve civil-military interaction in future relief efforts will also be addressed.

An Enhanced Text-Mining Framework for Extracting Disaster Relevant Data through Social Media and Remote Sensing Data Fusion

NASA Astrophysics Data System (ADS)

Scheele, C. J.; Huang, Q.

2016-12-01

In the past decade, the rise in social media has led to the development of a vast number of social media services and applications. Disaster management represents one of such applications leveraging massive data generated for event detection, response, and recovery. In order to find disaster relevant social media data, current approaches utilize natural language processing (NLP) methods based on keywords, or machine learning algorithms relying on text only. However, these approaches cannot be perfectly accurate due to the variability and uncertainty in language used on social media. To improve current methods, the enhanced text-mining framework is proposed to incorporate location information from social media and authoritative remote sensing datasets for detecting disaster relevant social media posts, which are determined by assessing the textual content using common text mining methods and how the post relates spatiotemporally to the disaster event. To assess the framework, geo-tagged Tweets were collected for three different spatial and temporal disaster events: hurricane, flood, and tornado. Remote sensing data and products for each event were then collected using RealEarthTM. Both Naive Bayes and Logistic Regression classifiers were used to compare the accuracy within the enhanced text-mining framework. Finally, the accuracies from the enhanced text-mining framework were compared to the current text-only methods for each of the case study disaster events. The results from this study address the need for more authoritative data when using social media in disaster management applications.

Mexico City's Petroleos Mexicanos explosion: disaster management and air medical transport.

PubMed

Urquieta, Emmanuel; Varon, Joseph

2014-01-01

Mexico City is the largest metropolitan area in the Americas and 1 of the largest in the world; its geographic location and uncontrolled population and industrial growth make this metropolis prone to natural and human-made disasters. Mass casualty disaster responses in Mexico City tend to have complications from multiple logistical and operational challenges. This article focuses on the experiences and lessons learned from an explosion that occurred in a government building in Mexico City and the current status of mass casualty disaster risks and response strategies in Mexico City as well as air medical evacuation, which is a critical component and was shown to be extremely useful in the evacuation of 15 critically ill and polytraumatized patients (Injury Severity Score > 15). Several components of the public and privately owned emergency medical services and health care systems among Mexico City pose serious logistical and operational complications, which finally will be addressed by a joint emergency preparedness council to unify criteria in communications, triage, and incident/disaster command post establishment. Copyright © 2014 Air Medical Journal Associates. Published by Elsevier Inc. All rights reserved.

The construction and periodicity analysis of natural disaster database of Alxa area based on Chinese local records

NASA Astrophysics Data System (ADS)

Yan, Zheng; Mingzhong, Tian; Hengli, Wang

2010-05-01

Chinese hand-written local records were originated from the first century. Generally, these local records include geography, evolution, customs, education, products, people, historical sites, as well as writings of an area. Through such endeavors, the information of the natural materials of China nearly has had no "dark ages" in the evolution of its 5000-year old civilization. A compilation of all meaningful historical data of natural-disasters taken place in Alxa of inner-Mongolia, the second largest desert in China, is used here for the construction of a 500-year high resolution database. The database is divided into subsets according to the types of natural-disasters like sand-dust storm, drought events, cold wave, etc. Through applying trend, correlation, wavelet, and spectral analysis on these data, we can estimate the statistically periodicity of different natural-disasters, detect and quantify similarities and patterns of the periodicities of these records, and finally take these results in aggregate to find a strong and coherent cyclicity through the last 500 years which serves as the driving mechanism of these geological hazards. Based on the periodicity obtained from the above analysis, the paper discusses the probability of forecasting natural-disasters and the suitable measures to reduce disaster losses through history records. Keyword: Chinese local records; Alxa; natural disasters; database; periodicity analysis

Evaluation of Loss Due to Storm Surge Disasters in China Based on Econometric Model Groups.

PubMed

Jin, Xue; Shi, Xiaoxia; Gao, Jintian; Xu, Tongbin; Yin, Kedong

2018-03-27

Storm surge has become an important factor restricting the economic and social development of China's coastal regions. In order to improve the scientific judgment of future storm surge damage, a method of model groups is proposed to refine the evaluation of the loss due to storm surges. Due to the relative dispersion and poor regularity of the natural property data (login center air pressure, maximum wind speed, maximum storm water, super warning water level, etc.), storm surge disaster is divided based on eight kinds of storm surge disaster grade division methods combined with storm surge water, hypervigilance tide level, and disaster loss. The storm surge disaster loss measurement model groups consist of eight equations, and six major modules are constructed: storm surge disaster in agricultural loss, fishery loss, human resource loss, engineering facility loss, living facility loss, and direct economic loss. Finally, the support vector machine (SVM) model is used to evaluate the loss and the intra-sample prediction. It is indicated that the equations of the model groups can reflect in detail the relationship between the damage of storm surges and other related variables. Based on a comparison of the original value and the predicted value error, the model groups pass the test, providing scientific support and a decision basis for the early layout of disaster prevention and mitigation.

Evaluation of Loss Due to Storm Surge Disasters in China Based on Econometric Model Groups

PubMed Central

Shi, Xiaoxia; Xu, Tongbin; Yin, Kedong

2018-01-01

Storm surge has become an important factor restricting the economic and social development of China’s coastal regions. In order to improve the scientific judgment of future storm surge damage, a method of model groups is proposed to refine the evaluation of the loss due to storm surges. Due to the relative dispersion and poor regularity of the natural property data (login center air pressure, maximum wind speed, maximum storm water, super warning water level, etc.), storm surge disaster is divided based on eight kinds of storm surge disaster grade division methods combined with storm surge water, hypervigilance tide level, and disaster loss. The storm surge disaster loss measurement model groups consist of eight equations, and six major modules are constructed: storm surge disaster in agricultural loss, fishery loss, human resource loss, engineering facility loss, living facility loss, and direct economic loss. Finally, the support vector machine (SVM) model is used to evaluate the loss and the intra-sample prediction. It is indicated that the equations of the model groups can reflect in detail the relationship between the damage of storm surges and other related variables. Based on a comparison of the original value and the predicted value error, the model groups pass the test, providing scientific support and a decision basis for the early layout of disaster prevention and mitigation. PMID:29584628

Disaster planning: transportation resources and considerations for managing a burn disaster.

PubMed

Kearns, Randy D; Hubble, Michael W; Holmes, James H; Cairns, Bruce A

2014-01-01

A disaster scenario with a significant number of burn-injured patients creates a tremendous challenge for disaster planners. Directing the transport of patients to the most appropriate receiving facility as soon as reasonably possible remains the aim. This review focused on both the overall process as well as an analysis of one specific state (as an example). This included the capability and limitations of the intrastate and interstate resources should a burn disaster occur. Although the results for one state may be interesting, it is the process that is essential for those involved in burn disaster planning. An overview of the quantity and quality of available ambulances and how to access these resources is provided. Ground-based ambulances have an array of capacities and levels of services ranging from basic life support to advanced (paramedic) services and include ambulance buses. This review also included private and hospital-based specialty care ambulances and aeromedical services. Finally, the review identified military or federal resources that may be an option as well. There are various local, state, and federal resources that can be called upon to meet the transportation needs of these critically injured patients. Yet, there are barriers to access and limitations to their response. It is just as important to know both availability and capability as it is to know how to access these resources. A disaster is not the time to realize these hurdles.

Assembly and Initial Analysis of a Database of the Characteristics of Fixed-Wing Unmanned Aircraft Systems

DTIC Science & Technology

2014-11-01

sea level (evaluated for turbojet- and turbofan -powered UAVs and targets only) R range (km) ferryR ferry range (km) radiusR mission radius (km...operating airspeed for manned turbofan -powered aircraft, and a power law for birds derived by Alerstam et al. [22...UAVs in the Database; and ratio of operating to maximum airspeed for turbojet- or turbofan -powered UAVs with mmax > 103 kg

Perceptions and Development of Political Leadership Skills of Women in Academic Medicine: A Study of Selected Women Alumnae of the Hedwig Van Ameringen Executive Leadership in Academic Medicine (ELAM) Program

ERIC Educational Resources Information Center

Evers, Cynthia D.

2014-01-01

Despite women having much to offer in the field of academic medicine, women may not be sufficiently attuned to developing their political leadership skills, which are crucial for successful leadership (Ferris, Frink, & Galang, 1993; Ferris & Perrewe, 2010). The study's purpose was to examine how 14 women in academic medicine perceived…

Results of a space shuttle vehicle ferry configuration afterbody fairing optimization study using a 140A/B 0.0405-scale model orbiter (43-0) in the Rockwell International 7.75 by 11.0 ft low speed wind tunnel (OA124)

NASA Technical Reports Server (NTRS)

Houlihan, S. R.

1975-01-01

Experimental aerodynamic investigations were conducted on a dual-strut mounted 0.0405-scale representation of the 140A/B outer mold line space shuttle orbiter vehicle. The tests, conducted from 11 Oct., 1974 through 22 Oct., 1974, were primarily to investigate aerodynamic stability and control characteristics of the space shuttle orbiter ferry configuration. Four afterbody fairing configurations and various additions to them in the form of horizontal and ventral fins strakes and other aerodynamic protuberances were tested. Base line data on the basic orbiter with MPS nozzles and bodyflap were recorded. The drag of the optimum ferry configuration was increased to the level of the basic orbiter for possible flight test configurations by the addition of two sizes of perforated speed brakes on the tail cone surface.

Solving A Corrosion Problem

NASA Technical Reports Server (NTRS)

1979-01-01

The corrosion problem, it turned out, stemmed from the process called electrolysis. When two different metals are in contact, an electrical potential is set up between them; when the metals are surrounded by an electrolyte, or a conducting medium, the resulting reaction causes corrosion, often very rapid corrosion. In this case the different metals were the copper grounding system and the ferry's aluminum hull; the dockside salt water in which the hull was resting served as the electrolyte. After identifying the source of the trouble, the Ames engineer provided a solution: a new wire-and-rod grounding system made of aluminum like the ferry's hull so there would no longer be dissimilar metals in contact. Ames research on the matter disclosed that the problem was not unique to the Golden Gate ferries. It is being experienced by many pleasure boat operators who are probably as puzzled about it as was the Golden Gate Transit Authority.

Basic educational needs of midwifery students for taking the role of an assistance in disaster situations: A cross-sectional study in Iran.

PubMed

Taghizadeh, Z; Khoshnam Rad, M; Montazeri, A

2017-04-01

After disasters, the disaster medical assistance team composed of skilful healthcare staff should be available at the disaster site for providing care to disaster's victims. It is believed that midwives are at the front line of the disaster management team and should be prepared for providing care to mothers and children. To investigate the midwifery students' basic educational needs for taking the role of an assistant in disaster situations. A cross-sectional study was conducted in an urban area of Iran, in year 2015. Two hundred and thirty-one final-year midwifery students with bachelor and master degrees in midwifery participated in this study. The samples were chosen using a census method from four nursing and midwifery schools affiliated with four medical sciences universities in Tehran, Iran. The informed consent form was signed by the samples before data collection. The samples were asked to fill out the researcher's made questionnaires consisting of the demographic data form and the basic educational needs for taking the role of an assistant in disaster situations. The later was consisted of two parts: 'coping with disaster situations' and 'performing the triage'. The data were analysed using descriptive and inferential statistics via the SPSS software for Windows. The mean score of coping with disaster situations was 31.3±8.2 (out of 45). Also, the mean score of performing the triage was 14.6±11.8 (out of 20). It was found that 68.8 and 74% of the students in coping with disaster situations and performing the triage, respectively had high and very high educational needs. The highest educational need was reported in the areas of 'time management' and 'the use of equipment in disaster situations'. About 86.8% of the students declared that academic education did not prepared them for taking roles in disaster situations. Only 10.6% passed educational courses about disasters before and 11.5% had the work experience in disaster situations. There was a statistically significant relationship between the students' age (P=0.01), participation in educational courses (P=0.005) and the work experience in disaster situations (P=0.04) and educational needs. Our findings showed that the midwifery students had high needs for education regarding disaster situations. Therefore, the incorporation of disaster management content in the midwifery degree curricula is suggested. Copyright © 2017 Elsevier Ltd. All rights reserved.

Computation and analysis of the instantaneous-discharge record for the Colorado River at Lees Ferry, Arizona : May 8, 1921, through September 30, 2000

USGS Publications Warehouse

Topping, David J.; Schmidt, John C.; Vierra, L.E.

2003-01-01

A gaging station has been operated by the U.S. Geological Survey at Lees Ferry, Arizona, since May 8, 1921. In March 1963, Glen Canyon Dam was closed 15.5 miles upstream, cutting off the upstream sediment supply and regulating the discharge of the Colorado River at Lees Ferry for the first time in history. To evaluate the pre-dam variability in the hydrology of the Colorado River, and to determine the effect of the operation of Glen Canyon Dam on the downstream hydrology of the river, a continuous record of the instantaneous discharge of the river at Lees Ferry was constructed and analyzed for the entire period of record between May 8, 1921, and September 30, 2000. This effort involved retrieval from the Federal Records Centers and then synthesis of all the raw historical data collected by the U.S. Geological Survey at Lees Ferry. As part of this process, the peak discharges of the two largest historical floods at Lees Ferry, the 1884 and 1921 floods, were reanalyzed and recomputed. This reanalysis indicates that the peak discharge of the 1884 flood was 210,000?30,000 cubic feet per second (ft3/s), and the peak discharge of the 1921 flood was 170,000?20,000 ft3/s. These values are indistinguishable from the peak discharges of these floods originally estimated or published by the U.S. Geological Survey, but are substantially less than the currently accepted peak discharges of these floods. The entire continuous record of instantaneous discharge of the Colorado River at Lees Ferry can now be requested from the U.S. Geological Survey Grand Canyon Monitoring and Research Center, Flagstaff, Arizona, and is also available electronically at http://www.gcmrc.gov. This record is perhaps the longest (almost 80 years) high-resolution (mostly 15- to 30-minute precision) times series of river discharge available. Analyses of these data, therefore, provide an unparalleled characterization of both the natural variability in the discharge of a river and the effects of dam operations on a river. Following the construction and quality-control checks of the continuous record of instantaneous discharge, analyses of flow duration, sub-daily flow variability, and flood frequency were conducted on the pre- and post-dam parts of the record. These analyses indicate that although the discharge of the Colorado River varied substantially prior to the closure of Glen Canyon Dam in 1963, operation of the dam has caused changes in discharge that are more extreme than the pre-dam natural variability. Operation of the dam has eliminated flood flows and base flows, and thereby has effectively 'flattened' the annual hydrograph. Prior to closure of the dam, the discharge of the Colorado River at Lees Ferry was lower than 7,980 ft3/s half of the time. Discharges lower than about 9,000 ft3/s were important for the seasonal accumulation and storage of sand in the pre-dam river downstream from Lees Ferry. The current operating plan for Glen Canyon Dam no longer allows sustained discharges lower than 8,000 ft3/s to be released. Thus, closure of the dam has not only cut off the upstream supply of sediment, but operation of the dam has also largely eliminated discharges during which sand could be demonstrated to accumulate in the river. In addition to radically changing the hydrology of the river, operation of the dam for hydroelectric-power generation has introduced large daily fluctuations in discharge. During the pre-dam era, the median daily range in discharge was only 542 ft3/s, although daily ranges in discharge exceeding 20,000 ft3/s were observed during the summer thunderstorm season. Relative to the pre-dam period of record, dam operations have increased the daily range in discharge during all but 0.1 percent of all days. The post-dam median daily range in discharge, 8,580 ft3/s, exceeds the pre-dam median discharge of 7,980 ft3/s. Operation of the dam has also radically changed the frequency of floods on the Colorado River at Lees Ferry. The frequency of f

Socio-demographic Predictors for Urban Community Disaster Health Risk Perception and Household Based Preparedness in a Chinese Urban City

PubMed Central

Chan, Emily YY; Yue, Janice; Lee, Poyi; Wang, Susan Shuxin

2016-01-01

Objectives: There is limited evidence on urban Asian communities' disaster risk perceptions and household level preparedness. Hong Kong is characterized by high population density, and is susceptible to large-scale natural disasters and health crises such as typhoons, fires and infectious disease outbreaks. This research paper investigates the rates and predictors of urban community disaster risk perception, awareness and preparedness, at individual and household levels. Methods: A randomized cross-sectional, population-based telephone survey study was conducted among the Cantonese-speaking population aged over 15 years in Hong Kong. Descriptive statistics were reported. A stepwise multivariate logistic regression analysis was conducted to determine the independent associations between risk perceptions, socioeconomic factors, household characteristics, and personal background. Findings: Final study sample comprised of 1002 respondents with a 63% response rate. The majority of respondents (82.3%) did not perceive Hong Kong as a disaster-susceptible city. Half (54.6%) reported beliefs that the local population had lower disaster awareness than other global cities. Infectious disease outbreak (72.4%), typhoon (12.6%), and fire (7.1%) were ranked as the most-likely-to-occur population-based disasters. Although over 77% believed that basic first aid training was necessary for improving individual disaster preparedness, only a quarter (26.1%) of respondents reported participation in training. Conclusion: Despite Hong Kong’s high level of risk, general public perceptions of disaster in Hong Kong were low, and little preparedness has occurred at the individual or household levels. This report has potential to inform the development of related policies and risk communication strategies in Asian urban cities. PMID:28856059

Social and psychological resources associated with health status in a representative sample of adults affected by the 2004 Florida hurricanes.

PubMed

Ruggiero, Kenneth J; Amstadter, Ananda B; Acierno, Ron; Kilpatrick, Dean G; Resnick, Heidi S; Tracy, Melissa; Galea, Sandro

2009-01-01

Overall health status after a disaster may be associated with long-term physical morbidity and mortality. Little is known about factors associated with overall health status in the aftermath of disasters. We examined self-rated health in relation to disaster characteristics, social resources, and post-disaster outcomes in a sample of adults who experienced the 2004 Florida hurricanes. We interviewed a representative sample of 1,452 adults aged 18 years and older residing in the 33 Florida counties that were in the direct path of at least one of the 2004 hurricanes (Charley, Frances, Ivan, Jeanne). Overall health status was assessed using a self-rating format known to be predictive of mortality. Poor self-rated health was endorsed by 14.6% of the sample. Final multivariable models showed that poor self-rated health was associated with older age (p < 0.001), extreme fear during the hurricane (p = 0.03), low social support (p = 0.03), and depression (p = 0.003) since the hurricane. Self-rated health following the Florida hurricanes was strongly associated with two variables (social support and depression) that potentially can be mitigated through targeted interventions after disasters. Future work should evaluate secondary prevention strategies that can address general health-related concerns in the wake of a disaster.

Proposing a Framework for Mobile Applications in Disaster Health Learning.

PubMed

Liu, Alexander G; Altman, Brian A; Schor, Kenneth; Strauss-Riggs, Kandra; Thomas, Tracy N; Sager, Catherine; Leander-Griffith, Michelle; Harp, Victoria

2017-08-01

Mobile applications, or apps, have gained widespread use with the advent of modern smartphone technologies. Previous research has been conducted in the use of mobile devices for learning. However, there is decidedly less research into the use of mobile apps for health learning (eg, patient self-monitoring, medical student learning). This deficiency in research on using apps in a learning context is especially severe in the disaster health field. The objectives of this article were to provide an overview of the current state of disaster health apps being used for learning, to situate the use of apps in a health learning context, and to adapt a learning framework for the use of mobile apps in the disaster health field. A systematic literature review was conducted by using the PRISMA checklist, and peer-reviewed articles found through the PubMed and CINAHL databases were examined. This resulted in 107 nonduplicative articles, which underwent a 3-phase review, culminating in a final selection of 17 articles. While several learning models were identified, none were sufficient as an app learning framework for the field. Therefore, we propose a learning framework to inform the use of mobile apps in disaster health learning. (Disaster Med Public Health Preparedness. 2017;11:487-495).

Great Lakes and St. Lawrence Seaway Navigation Season Extension. Volume 2. Appendixes A - B

DTIC Science & Technology

1979-08-01

of 12 automobiles. During the winter season the ferry transports about 60 autos per day. In addition, the ferry transports the school buses for about...50 children attending schools on the mainland, as well as trucks supplying provisions and fuel oil to the island. Prior to the extended navigation...January (+ 2 weeks) on the upper four Great Lakes. However, the state-of-the- art , with available biological information-, data, and ecosystem

KSC-2009-3451

NASA Image and Video Library

2009-05-29

CAPE CANAVERAL, Fla. – This Shuttle Carrier Aircraft, or SCA, a modified Boeing 747, is prepared for its ferry flight to Florida, carrying space shuttle Atlantis. Atlantis landed at Edwards on May 24, which concluded mission STS-125, after two landing opportunities at Kennedy were waved off due to weather concerns. Atlantis is being returned to Florida on a ferry flight on the SCA. Atlantis' next assignment is the STS-129 mission, targeted to launch in November 2009. Photo credit: NASA/Ben Smegelsky

Cultural Resource Investigations for the Lyons Ferry Fish Hatchery Project, Near Lyons Ferry, Washington.

DTIC Science & Technology

1983-01-01

Intermontane Plateau of Western North America. In The Explanation of Culture Change: Models in Prehistory, edited by Colin Renfrew, University of...site ( Drury 1958:257). 72 1841 Charles Wilkes, linguist and explorer, traveled from Whitman Mission to Fort Colvile by the site (Wilkes 1856 4:466...Parts of the Continent of North America during the Years 1824-󈧝-󈧞-󈧟. Oregon Historical Quarterly, 5(4):325-369, Portland. Drury , Clifford M

Safety evaluation report on Tennessee Valley Authority: Browns Ferry Nuclear Performance Plan

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-01-01

This safety evaluation report (SER) was prepared by the US Nuclear Regulatory Commission (NRC) staff and represents the second and last supplement (SSER 2) to the staff's original SER published as Volume 3 of NUREG-1232 in April 1989. Supplement 1 of Volume 3 of NUREG-1232 (SSER 1) was published in October 1989. Like its predecessors, SSER 2 is composed of numerous safety evaluations by the staff regarding specific elements contained in the Browns Ferry Nuclear Performance Plan (BFNPP), Volume 3 (up to and including Revision 2), submitted by the Tennessee Valley Authority (TVA) for the Browns Ferry Nuclear Plant (BFN).more » The Browns Ferry Nuclear Plant consists of three boiling-water reactors (BWRs) at a site in Limestone County, Alabama. The BFNPP describes the corrective action plans and commitments made by TVA to resolve deficiencies with its nuclear programs before the startup of Unit 2. The staff has inspected and will continue to inspect TVA's implementation of these BFNPP corrective action plans that address staff concerns about TVA's nuclear program. SSER 2 documents the NRC staff's safety evaluations and conclusions for those elements of the BFNPP that were not previously addressed by the staff or that remained open as a result of unresolved issues identified by the staff in previous SERs and inspections.« less

RoboSimian Disaster Relief Poster Artist Concept

NASA Image and Video Library

2015-03-11

This artist's concept shows RoboSimian, a robot intended to assist with disaster relief and mitigation. RoboSimian is an ape-like robot that moves around on four limbs. It was designed and built at the Jet Propulsion Laboratory in Pasadena, California. It will compete in the 2015 DARPA Robotics Challenge Finals. To get the robot in shape for the contest, researchers at JPL are collaborating with partners at University of California, Santa Barbara, and the California Institute of Technology. http://photojournal.jpl.nasa.gov/catalog/PIA19313

Disaster medicine and public health preparedness of health professions students: a multidisciplinary assessment of knowledge, confidence, and attitudes.

PubMed

Markenson, David; Woolf, Seth; Redlener, Irwin; Reilly, Michael

2013-10-01

This study assessed disaster medicine knowledge and competence and perceived self-efficacy and motivation for disaster response among medical, nursing, and dental students. Survey methodology was used to evaluate knowledge, comfort, perceived competency, and motivation. Also, a nonresponder survey was used to control for responder bias. A total of 136 responses were received across all 3 schools. A nonresponder survey showed no statistical differences with regard to age, gender, previous presence at a disaster, and previous emergency response training. In spite of good performance on many knowledge items, respondent confidence was low in knowledge and in comfort to perform in disaster situations. Knowledge was strong in areas of infection control, decontamination, and biological and chemical terrorism but weak in areas of general emergency management, role of government agencies, and radiologic events. Variations in knowledge among the different health professions were slight, but overall the students believed that they required additional education. Finally, students were motivated not only to acquire more knowledge but to respond to disaster situations. Health care students must be adequately educated to assume roles in disasters that are a required part of their professions. This education also is necessary for further disaster medicine education in either postgraduate or occupational education. As students' performance on knowledge items was better than their perceived knowledge, it appears that a majority of this education can be achieved with the use of existing curricula, with minor modification, and the addition of a few focused subjects, which may be delivered through novel educational approaches.

Development of hospital disaster resilience: conceptual framework and potential measurement.

PubMed

Zhong, Shuang; Clark, Michele; Hou, Xiang-Yu; Zang, Yu-Li; Fitzgerald, Gerard

2014-11-01

Despite 'hospital resilience' gaining prominence in recent years, it remains poorly defined. This article aims to define hospital resilience, build a preliminary conceptual framework and highlight possible approaches to measurement. Searches were conducted of the commonly used health databases to identify relevant literature and reports. Search terms included 'resilience and framework or model' or 'evaluation or assess or measure and hospital and disaster or emergency or mass casualty and resilience or capacity or preparedness or response or safety'. Articles were retrieved that focussed on disaster resilience frameworks and the evaluation of various hospital capacities. A total of 1480 potentially eligible publications were retrieved initially but the final analysis was conducted on 47 articles, which appeared to contribute to the study objectives. Four disaster resilience frameworks and 11 evaluation instruments of hospital disaster capacity were included. Hospital resilience is a comprehensive concept derived from existing disaster resilience frameworks. It has four key domains: hospital safety; disaster preparedness and resources; continuity of essential medical services; recovery and adaptation. These domains were categorised according to four criteria, namely, robustness, redundancy, resourcefulness and rapidity. A conceptual understanding of hospital resilience is essential for an intellectual basis for an integrated approach to system development. This article (1) defines hospital resilience; (2) constructs conceptual framework (including key domains); (3) proposes comprehensive measures for possible inclusion in an evaluation instrument; and (4) develops a matrix of critical issues to enhance hospital resilience to cope with future disasters. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Federal employees health benefits program: discontinuance of health plan in an emergency. Final regulation.

PubMed

2007-01-17

The Office of Personnel Management (OPM) is issuing a final rule to amend the Federal Employees Health Benefits (FEHB) regulations regarding discontinuance of a health plan to include situations in which a health plan becomes incapacitated, either temporarily or permanently, as the result of a disaster.

75 FR 18091 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... rule is issued in accordance with section 110 of the Flood Disaster Protection Act of 1973, 42 U.S.C... within the scope of the Regulatory Flexibility Act, 5 U.S.C. 601- 612, a regulatory flexibility analysis.... This final rule meets the applicable standards of Executive Order 12988. List of Subjects in 44 CFR...

Gray's Ferry project: Phase II. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

A three-story rowhouse building was retrofitted to demonstrate solar heating and energy conservation in the Philadelphia, PA area. The retrofit included a solar greenhouse, a Trombe wall, and a solar hot water system. The Phase II Project funding was used for four specific endeavors: (1) tours; (2) brochures/literature; (3) a slide show presentation; and (4) signage showing the design of the active and passive solar systems. Three special workshops and more than fifteen tours of the building were given. A DOE funded study showed that a Trombe wall was the most cost-effective solar application for the 183,000 two-story brick rowmore » houses in the city. (BCS)« less

KSC-2012-2744

NASA Image and Video Library

2012-05-11

CAPE CANAVERAL, Fla. – Communication no longer required between Orbiter Processing Facility-2 and the Launch Control Center at NASA’s Kennedy Space Center in Florida, a headset is left on a console on space shuttle Endeavour’s flight deck after the shuttle is powered down for the final time. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Ben Smegelsky

Monitoring and Evaluation of Yearling Fall Chinook Salmon (Oncorhynchus tshawytscha) Released from Acclimation Facilities Upstream of Lower Granite Dam; 2000 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rocklage, Stephen J.; Kellar, Dale S.

2005-07-01

The Nez Perce Tribe, in cooperation with the U.S. Fish and Wildlife Service and Washington Department of Fish and Wildlife, conducted monitoring and evaluation studies on Lyons Ferry Hatchery reared yearling fall Chinook salmon Oncorhynchus tshawytscha that were acclimated and released at three Fall Chinook Acclimation Project sites upstream of Lower Granite Dam along with yearlings released on-station from Lyons Ferry Hatchery in 2000. This was the fifth year of a long-term project to supplement natural spawning populations of Snake River stock fall Chinook salmon upstream of Lower Granite Dam. The 397,339 yearlings released from the Fall Chinook Acclimation Projectmore » facilities were short of the 450,000 fish quota. We use Passive Integrated Transponder (PIT) tag technology to monitor the primary performance measures of survival to mainstem dams and migration timing. We also monitor size, condition and tag/mark retention at release. We released 7,477 PIT tagged yearlings from Pittsburg Landing, 7,421 from Big Canyon and 2,488 from Captain John Rapids. The Washington Department of Fish and Wildlife released 980 PIT tagged yearlings from Lyons Ferry Hatchery. Fish health sampling indicated that, overall, bacterial kidney disease levels could be considered relatively low. Compared to prior years, Quantitative Health Assessment Indices were relatively low at Big Canyon and Captain John Rapids and about average at Pittsburg Landing and Lyons Ferry Hatchery. Mean fork lengths (95% confidence interval) of the PIT tagged groups ranged from 157.7 mm (157.3-158.1 mm) at Big Canyon to 172.9 mm (172.2-173.6 mm) at Captain John Rapids. Mean condition factors ranged from 1.06 at Captain John Rapids and Lyons Ferry Hatchery to 1.12 at Big Canyon. Estimated survival (95% confidence interval) of PIT tagged yearlings from release to Lower Granite Dam ranged from 87.0% (84.7-89.4%) for Pittsburg Landing to 95.2% (91.5-98.9%) for Captain John Rapids. Estimated survival from release to McNary Dam ranged from 65.8% (58.5-73.1%) for Lyons Ferry Hatchery to 84.0% (76.2-91.8%) for Captain John Rapids. Median migration rates to Lower Granite Dam, based on all observations of PIT tagged yearlings from the FCAP facilities, ranged from 10.1 river kilometers per day (rkm/d) for Captain John Rapids to 19.1 rkm/d for Pittsburg Landing. Median migration rates to McNary Dam ranged from 6.0 rkm/d for Lyons Ferry Hatchery to 17.3 rkm/d for Pittsburg Landing. Median travel times from the FCAP facilities were about 9-10 days to Lower Granite Dam and 22-25 days to McNary Dam. Median arrival dates at Lower Granite Dam, based on all observations of PIT tagged yearling groups from Pittsburg Landing, Big Canyon and Captain John Rapids, were all from April 21-22. Median arrival dates at McNary Dam for Pittsburg Landing, Big Canyon and Captain John Rapids groups were all from May 5-6. The median arrival date at McNary Dam was April 24 for Lyons Ferry Hatchery yearlings.« less

Mapping for the masses: using free remote sensing data for disaster management

NASA Astrophysics Data System (ADS)

Teeuw, R.; McWilliam, N.; Morris, N.; Saunders, C.

2009-04-01

We examine the uses of free satellite imagery and Digital Elevation Models (DEMs) for disaster management, targeting three data sources: the United Nations Charter on Space and Disasters, Google Earth and internet-based satellite data archives, such as the Global Land Cover Facility (GLCF). The research has assessed SRTM and ASTER DEM data, Landsat TM/ETM+ and ASTER imagery, as well as utilising datasets and basic GIS operations available via Google Earth. As an aid to Disaster Risk Reduction, four sets of maps can be produced from satellite data: (i) Multiple Geohazards: areas prone to slope instability, coastal inundation and fluvial flooding; (ii) Vulnerability: population density, habitation types, land cover types and infrastructure; (iii) Disaster Risk: produced by combining severity scores from (i) and (ii); (iv) Reconstruction: zones of rock/sediment with construction uses; areas of woodland (for fuel/construction) water sources; transport routes; zones suitable for re-settlement. This set of Disaster Risk Reduction maps are ideal for regional (1:50,000 to 1:250,000 scale) planning for in low-income countries: more detailed assessments require relatively expensive high resolution satellite imagery or aerial photography, although Google Earth has a good track record for posting high-res imagery of disaster zones (e.g. the 2008 Burma storm surge). The Disaster Risk maps highlight areas of maximum risk to a region's emergency planners and decision makers, enabling various types of public education and other disaster mitigation measures. The Reconstruction map also helps to save lives, by facilitating disaster recovery. Many problems have been identified. Access to the UN Charter imagery is fine after a disaster, but very difficult if assessing pre-disaster indicators: the data supplied also tends to be pre-processed, when some relief agencies would prefer to have raw data. The limited and expensive internet access in many developing countries limits access to archives of free satellite data, such as the GLCF. Finally, data integration, spatial/temporal analysis and map production are all hindered by the high price of most GIS software, making the development of suitable open-source software a priority.

The Impact of the Degree of Aquifer Confinement and Anisotropy on Tidal Pulse Propagation.

PubMed

Shuai, Pin; Knappett, Peter S K; Hossain, Saddam; Hosain, Alamgir; Rhodes, Kimberly; Ahmed, Kazi Matin; Cardenas, M Bayani

2017-07-01

Oceanic tidal fluctuations which propagate long distances up coastal rivers can be exploited to constrain hydraulic properties of riverbank aquifers. These estimates, however, may be sensitive to degree of aquifer confinement and aquifer anisotropy. We analyzed the hydraulic properties of a tidally influenced aquifer along the Meghna River in Bangladesh using: (1) slug tests combined with drilling logs and surface resistivity to estimate Transmissivity (T); (2) a pumping test to estimate T and Storativity (S) and thus Aquifer Diffusivity (D PT ); and (3) the observed reduction in the amplitude and velocity of a tidal pulse to calculate D using the Jacob-Ferris analytical solution. Average Hydraulic Conductivity (K) and T estimated with slug tests and borehole lithology were 27.3 m/d and 564 m 2 /d, respectively. Values of T and S determined from the pumping test ranged from 400 to 500 m 2 /d and 1 to 5 × 10 -4 , respectively with D PT ranging from 9 to 40 × 10 5  m 2 /d. In contrast, D estimated from the Jacob-Ferris model ranged from 0.5 to 9 × 10 4  m 2 /d. We hypothesized this error resulted from deviations of the real aquifer conditions from those assumed by the Jacob-Ferris model. Using a 2D numerical model tidal pulses were simulated across a range of conditions and D was calculated with the Jacob-Ferris model. Moderately confined (K top /K aquifer  < 0.01) or anisotropic aquifers (K x /K z  > 10) yield D within a factor of 2 of the actual value. The order of magnitude difference in D between pumping test and Jacob-Ferris model at our site argues for little confinement or anisotropy. © 2017, National Ground Water Association.

Archaeological Investigations at 30 Historic Sites, Chief Joseph Dam Project, Washington.

DTIC Science & Technology

1984-01-01

145 Figure 7-10. Light green distemper medicine bottle from saloon cellar fill, Condon Ferry tradIng post (45-DO-202H) ....... ... 146 Figure 7-11...became more popular after 1900. The few medicine bottles represented In our collection include a nearly full bottle of distemper medicine and a tonic for...2 . I-’. o a .4 .= .’* -- 146 PR w 0 3 CM. Figure 7-10. Light green distemper medicine bottie from saloon cellar f Ill, Condon Ferry trading post

Probabilities of good, marginal, and poor flying conditions for space shuttle ferry flights

NASA Technical Reports Server (NTRS)

Whiting, D. M.; Guttman, N. B.

1977-01-01

Empirical probabilities are provided for good, marginal, and poor flying weather for ferrying the Space Shuttle Orbiter from Edwards AFB, California, to Kennedy Space Center, Florida, and from Edwards AFB to Marshall Space Flight Center, Alabama. Results are given by month for each overall route plus segments of each route. The criteria for defining a day as good, marginal, or poor and the method of computing the relative frequencies and conditional probabilities for monthly reference periods are described.

Browns Ferry Nuclear Plant: variation in test intervals for high-pressure coolant injection (HPCI) system

DOE Office of Scientific and Technical Information (OSTI.GOV)

Christie, R.F.; Stetkar, J.W.

1985-01-01

The change in availability of the high-pressure coolant injection system (HPCIS) due to a change in pump and valve test interval from monthly to quarterly was analyzed. This analysis started by using the HPCIS base line evaluation produced as part of the Browns Ferry Nuclear Plant (BFN) Probabilistic Risk Assessment (PRA). The base line evaluation showed that the dominant contributors to the unavailability of the HPCI system are hardware failures and the resultant downtime for unscheduled maintenance.

Public sentiment and movement patterns during natural hazards

NASA Astrophysics Data System (ADS)

Huang, Q.; Guo, C.

2017-12-01

Recently, we have unfortunately witnessed a series of deadly hurricane events, including Harvey, Irma, Jose, Maria and Nate. Effective disaster management actions such as getting citizen sheltered and evacuated can significantly reduce injuries and fatalities. A more comprehensive understanding of citizen's perceptions (e.g., sentiment) about a disaster and movement behaviors (e.g., evacuation) will help improve disaster management and decision making during natural hazards. With the popularity of various social media platforms (i.e. Twitter), there has been great potentials in using social media data to detect and analyze citizen's perceptions and moving behaviors before, during and after a natural hazard. Using the geo-tagged tweets generated during recent hurricane events, the study will examine the movement interactions between citizens and a hurricane and also explore citizens' tweeting behaviors and sentiments at different stages of a disaster. The results provide insights on understanding 1) spatiotemporal patterns of public movements (i.e., when and where did people's movements happen), 2) how were people's movements related to the hurricane trajectory, 3) when did people in different locations start to pay attention to the hurricane, and finally 4) how were the sentiments of people in different places towards the hurricane during different disaster stages.

Large-Scale Numerical Simulations of Ocean and Tidal Channel Boundary Layers

NASA Astrophysics Data System (ADS)

Hamlington, P.; Smith, K.; Van Roekel, L. P.; Fox-Kemper, B.; Suzuki, N.; Sullivan, P. P.

2016-12-01

Recently, we have unfortunately witnessed a series of deadly hurricane events, including Harvey, Irma, Jose, Maria and Nate. Effective disaster management actions such as getting citizen sheltered and evacuated can significantly reduce injuries and fatalities. A more comprehensive understanding of citizen's perceptions (e.g., sentiment) about a disaster and movement behaviors (e.g., evacuation) will help improve disaster management and decision making during natural hazards. With the popularity of various social media platforms (i.e. Twitter), there has been great potentials in using social media data to detect and analyze citizen's perceptions and moving behaviors before, during and after a natural hazard. Using the geo-tagged tweets generated during recent hurricane events, the study will examine the movement interactions between citizens and a hurricane and also explore citizens' tweeting behaviors and sentiments at different stages of a disaster. The results provide insights on understanding 1) spatiotemporal patterns of public movements (i.e., when and where did people's movements happen), 2) how were people's movements related to the hurricane trajectory, 3) when did people in different locations start to pay attention to the hurricane, and finally 4) how were the sentiments of people in different places towards the hurricane during different disaster stages.

The design and implementation of urban earthquake disaster loss evaluation and emergency response decision support systems based on GIS

NASA Astrophysics Data System (ADS)

Yang, Kun; Xu, Quan-li; Peng, Shuang-yun; Cao, Yan-bo

2008-10-01

Based on the necessity analysis of GIS applications in earthquake disaster prevention, this paper has deeply discussed the spatial integration scheme of urban earthquake disaster loss evaluation models and visualization technologies by using the network development methods such as COM/DCOM, ActiveX and ASP, as well as the spatial database development methods such as OO4O and ArcSDE based on ArcGIS software packages. Meanwhile, according to Software Engineering principles, a solution of Urban Earthquake Emergency Response Decision Support Systems based on GIS technologies have also been proposed, which include the systems logical structures, the technical routes,the system realization methods and function structures etc. Finally, the testing systems user interfaces have also been offered in the paper.

Legal preparedness: care of the critically ill and injured during pandemics and disasters: CHEST consensus statement.

PubMed

Courtney, Brooke; Hodge, James G; Toner, Eric S; Roxland, Beth E; Penn, Matthew S; Devereaux, Asha V; Dichter, Jeffrey R; Kissoon, Niranjan; Christian, Michael D; Powell, Tia

2014-10-01

Significant legal challenges arise when health-care resources become scarce and population-based approaches to care are implemented during severe disasters and pandemics. Recent emergencies highlight the serious legal, economic, and health impacts that can be associated with responding in austere conditions and the critical importance of comprehensive, collaborative health response system planning. This article discusses legal suggestions developed by the American College of Chest Physicians (CHEST) Task Force for Mass Critical Care to support planning and response efforts for mass casualty incidents involving critically ill or injured patients. The suggestions in this chapter are important for all of those involved in a pandemic or disaster with multiple critically ill or injured patients, including front-line clinicians, hospital administrators, and public health or government officials. Following the CHEST Guidelines Oversight Committee's methodology, the Legal Panel developed 35 key questions for which specific literature searches were then conducted. The literature in this field is not suitable to provide support for evidence-based recommendations. Therefore, the panel developed expert opinion-based suggestions using a modified Delphi process resulting in seven final suggestions. Acceptance is widespread for the health-care community's duty to appropriately plan for and respond to severe disasters and pandemics. Hospitals, public health entities, and clinicians have an obligation to develop comprehensive, vetted plans for mass casualty incidents involving critically ill or injured patients. Such plans should address processes for evacuation and limited appeals and reviews of care decisions. To legitimize responses, deter independent actions, and trigger liability protections, mass critical care (MCC) plans should be formally activated when facilities and practitioners shift to providing MCC. Adherence to official MCC plans should contribute to protecting hospitals and practitioners who act in good faith from liability. Finally, to address anticipated staffing shortages during severe and prolonged disasters and pandemics, governments should develop approaches to formally expand the availability of qualified health-care workers, such as through using official foreign medical teams. As a fundamental element of health-care and public health emergency planning and preparedness, the law underlies critical aspects of disaster and pandemic responses. Effective responses require comprehensive advance planning efforts that include assessments of complex legal issues and authorities. Recent disasters have shown that although law is a critical response tool, it can also be used to hold health-care stakeholders who fail to appropriately plan for or respond to disasters and pandemics accountable for resulting patient or staff harm. Claims of liability from harms allegedly suffered during disasters and pandemics cannot be avoided altogether. However, appropriate planning and legal protections can help facilitate sound, consistent decision-making and support response participation among health-care entities and practitioners.

Social and Psychological Resources Associated with Health Status in a Representative Sample of Adults Affected by the 2004 Florida Hurricanes

PubMed Central

Ruggiero, Kenneth J.; Amstadter, Ananda B.; Acierno, Ron; Kilpatrick, Dean G.; Resnick, Heidi S.; Tracy, Melissa; Galea, Sandro

2009-01-01

Overall health status after a disaster may be associated with long-term physical morbidity and mortality. Little is known about factors associated with overall health status in the aftermath of disasters. We examined self-rated health in relation to disaster characteristics, social resources, and post-disaster outcomes in a sample of adults who experienced the 2004 Florida hurricanes. We interviewed a representative sample of 1,452 adults aged 18 years and older residing in the 33 Florida counties that were in the direct path of at least one of the 2004 hurricanes (Charley, Frances, Ivan, Jeanne). Overall health status was assessed using a self-rating format known to be predictive of mortality. Poor self-rated health was endorsed by 14.6% of the sample. Final multivariable models showed that poor self-rated health was associated with older age (p < 0.001), extreme fear during the hurricane (p = 0.03), low social support (p = 0.03), and depression (p = 0.003) since the hurricane. Self-rated health following the Florida hurricanes was strongly associated with two variables (social support and depression) that potentially can be mitigated through targeted interventions after disasters. Future work should evaluate secondary prevention strategies that can address general health-related concerns in the wake of a disaster. PMID:19614556

Quality and petrographic characteristics of Paleocene coals from the Hanna basin, Wyoming

USGS Publications Warehouse

Pierce, B.S.

1996-01-01

Coal beds from the Ferris and Hanna Formations, in the Hanna basin, south-central Wyoming, exhibit distinct differences in ash yield, sulfur content, and petrographic and palynologic constituents. These differences are interpreted to be controlled by tectonic changes of the Hanna basin and adjoining uplifts during evolutionary development, which, in turn, controlled mire chemistry and sedimentation. These conditions created two very different settings under which the peats developed during deposition of the Ferris and the Hanna Formations. In addition, there appears to be a geographic (latitudinal) and/or climatic control on the coal characteristics manifested by major differences of Paleocene coals in the Hanna basin compared to those in the Raton basin in Colorado and New Mexico and the Powder River basin in Wyoming.Coal beds from the Ferris and Hanna Formations, in the Hanna basin, south-central Wyoming, exhibit distinct differences in ash yield, sulfur content, and petrographic and palynologic constituents. These differences are interpreted to be controlled by tectonic changes of the Hanna basin and adjoining uplifts during evolutionary development, which, in turn, controlled mire chemistry and sedimentation. These conditions created two very different settings under which the peats developed during deposition of the Ferris and the Hanna Formations. In addition, there appears to be a geographic (latitudinal) and/or climatic control on the coal characteristics manifested by major differences of Paleocene coals in the Hanna basin compared to those in the Raton basin in Colorado and New Mexico and the Powder River basin in Wyoming.

Update on Activities of CEOS Disaster Management Support Group

NASA Astrophysics Data System (ADS)

Wood, H. M.; Lauritson, L.

The Committee on Earth Observation Satellites (CEOS) Disaster Management Support Group (DMSG) has supported natural and technological disaster management on a worldwide basis by fostering improved utilization of existing and planned Earth Observation (EO) satellite data. The DMSG has focused on developing and refining recommendations for the application of satellite data to selected hazard areas--drought, earthquake, fire, flood, ice, landslide, oil spill, and volcanic hazards. Particular emphasis was placed on working closely with space agencies, international and regional organizations, and commercial organizations on the implementation of these recommendations. The DMSG is in its last year with its primary focus on documenting its work and migrating on going activities to other fora. With over 300 participants from more than 140 organizations, the DMSG has found strong support among CEOS space agencies and the Integrated Global Observing Strategy (IGOS), as well as an enthusiastic reception from numerous international, regional, and national emergency managers, and distinct interest from the commercial sector. In addition, the group has worked to give full support to the work of the United Nations Committee on the Peaceful Uses of Outer Space (COPUOS) in pursuit of decisions taken at UNISPACE III and the United Nations International Strategy on Disaster Reduction (ISDR). In conjunction with the IGOS, several of the DMSG hazards teams (earthquake, landslide, and solid Earth dimensions of volcanoes) are joining in the effort to develop an IGOS Geohazards theme team. Cooperation efforts with organizations such as IGOS, COPUOS, and ISDR will hopefully lead to the pick up of much of the on going DMSG activities. Since the inception of this ad hoc working group and its predecessor project, the DMSG has developed and refined recommendations for the application of satellite data by bringing together experts from eight hazard areas to identify user needs, as well as satellite capabilities to meet these needs. Most recently, the DMSG has developed disaster scenarios intended to serve as guidelines for identifying appropriate satellite data and products to support emergencies, and specifically, to assist the Parties to the International Charter for Space and Major Disasters and other CEOS members with scenario definitions. The intent of the scenarios is to describe in advance, the satellite data and products that would be useful under specific disaster circumstances. This is meant to offer a standard procedure to respond to emergency data requests for a specific disaster. Taken together, the scenarios would comprise a handbook of what to do when each type of disaster occurs. User needs and recommendations to meet user needs for the eight hazard areas are documented in the DMSG annual reports. The latest and final report to be published in the first quarter of 2002, will provide specific disaster scenarios as well. For information on the DMSG, select hazard areas and the November 2000 report: The Use of Earth Observing Satellites for Hazard Support, go to the DMSG website at: http://disaster.ceos.org. Information from the final report will also be provided on this website in the first quarter of 2002.

Photographic copy of 7” x 12” black and white photograph ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Photographic copy of 7” x 12” black and white photograph of 1927 pencil drawing mounted on card stock by artist Hugh Ferris. Loose in oversized box located at the National Museum of American History, Smithsonian Institution, Archives Center, Work and Industry Division, Washington, D.C. 1927 PENCIL DRAWING MOUNTED ON CARD STOCK BY ARTIST HUGH FERRIS SHOWING EARLY DESIGN OF PROPOSED MISSISSIPPI RIVER BRIDGE. - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

Data Ferrying to the Tactical Edge: A Field Experiment in Exchanging Mission Plans and Intelligence in Austere Environments

DTIC Science & Technology

2014-10-01

activity meant to test many different technologies. As such, it occurred over the course of one day with extremely limited Fig. 5. Raspberry Pi , battery...ferry ran on a Raspberry Pi (Rev B) single-board computer with a 15000mAh external battery and connected to Persistent System’s Wave Relay MPU4...tactical radio. The external battery is capable of powering the Raspberry Pi for approximately 21 hours and the MPU4 is capable of running for 14 hours

STS-68 747 SCA Ferry Flight Takeoff for Delivery to Kennedy Space Center, Florida

NASA Image and Video Library

1994-10-19

The Space Shuttle Endeavour, atop NASA's 747 Shuttle Carrier Aircraft (SCA), taking off for the Kennedy Space Center shortly after its landing on 11 October 1994, at Edwards, California, to complete mission STS-68. Endeavour was being ferried from the Kennedy Space Center, Florida, to Air Force Plant 42, Palmdale, California, where it will undergo six months of inspections, modifications, and systems upgrades. The STS-68 11-day mission was devoted to radar imaging of Earth's geological features with the Space Radar Laboratory.

Comparison of MELCOR and SCDAP/RELAP5 results for a low-pressure, short-term station blackout at Browns Ferry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Carbajo, J.J.

1995-12-31

This study compares results obtained with two U.S. Nuclear Regulatory Commission (NRC)-sponsored codes, MELCOR version 1.8.3 (1.8PQ) and SCDAP/RELAP5 Mod3.1 release C, for the same transient - a low-pressure, short-term station blackout accident at the Browns Ferry nuclear plant. This work is part of MELCOR assessment activities to compare core damage progression calculations of MELCOR against SCDAP/RELAP5 since the two codes model core damage progression very differently.

QUAD+ BWR Fuel Assembly demonstration program at Browns Ferry plant

DOE Office of Scientific and Technical Information (OSTI.GOV)

Doshi, P.K.; Mayhue, L.T.; Robert, J.T.

1984-04-01

The QUAD+ fuel assembly is an improved BWR fuel assembly designed and manufactured by Westinghouse Electric Corporation. The design features a water cross separating four fuel minibundles in an integral channel. A demonstration program for this fuel design is planned for late 1984 in cycle 6 of Browns Ferry 2, a TVA plant. Objectives for the design of the QUAD+ demonstration assemblies are compatibility in performance and transparency in safety analysis with the feed fuel. These objectives are met. Inspections of the QUAD+ demonstration assemblies are planned at each refueling outage.

Disaster Medical Assistance Teams After Earthquakes in Iran: Propose a Localized Model

PubMed Central

Abbasi, Mohsen; Salehnia, M Hossein

2013-01-01

Background In the past 10 years, 13 fatal earthquakes have occurred in Iran and led to death of 30,000 people whom most of them were killed in the earlier hours of the disaster. Disaster Medical Assistance Teams are groups of trained medical and non-medical personnel with various combinations that on the optimal conditions are deployed just within 8 hours of notification and are able to work self-sufficiently for at least 72 hours without any outside help and can treat up to 250 patients per day. Currently there are no such rapid-response teams in case of unexpected events in Iran, which causes the responses to such disasters, not to be organized or practiced. For instance, there were many rescue forces in 2003 Bam earthquake but not enough skilled ones to cope with; consequently they themselves became a problem in crisis management instead of solving the problem. Objectives In this study, we have investigated which of the following is more efficient: changing the size and combination of the team depending on the type of disaster and environmental conditions or, determine a fixed combination team. Materials and Methods Totally, several reasons for dynamic combination and size of the teams are presented. later, earthquake disaster is divided into 3 phases in terms of time including the acute phase (1st to 4th day after disaster), the sub-acute phase (5th to 14thday) and the recovery phase (after the 14th day), and finally the appropriate team combinations in every phases are offered. Results Regarding to introduction and considering the existing statistics in different legal Iranian resources and by division of the earthquake disaster to three phases including acute phase (1st to the 4th day after disaster), sub-acute phase (5th to 14th day) and recovery phase (after the 14th day) Conclusions The countries pioneer in disaster medical assistance teams, now are inclined to deploy different teams consistent with each kind of disasters or with other effective components on the combination of system. Every disaster has its own condition and would require different combination of relief and medical forces. For example, people’s health needs in flood is different from the earthquake PMID:24616795

KSC-99pp1142

NASA Image and Video Library

1999-09-24

KENNEDY SPACE CENTER, FLA. -- The Boeing 747 Shuttle Carrier Aircraft, with the orbiter Columbia strapped to its back, waits at the Shuttle Landing Facility for clear weather to take off for its final destination, Palmdale, Calif. The oldest of four orbiters in NASA's fleet, Columbia is being ferried to Palmdale to undergo extensive inspections and modifications in Boeing's Orbiter Assembly Facility. The nine-month orbiter maintenance down period (OMDP) is the second in Columbia's history. Orbiters are periodically removed from flight operations for an OMDP. Columbia's first was in 1994. Along with more than 100 modifications on the vehicle, Columbia will be the second orbiter to be outfitted with the multifunctional electronic display system, or "glass cockpit." Columbia is expected to return to KSC in July 2000

Disaster medicine through Google Glass.

PubMed

Carenzo, Luca; Barra, Federico Lorenzo; Ingrassia, Pier Luigi; Colombo, Davide; Costa, Alessandro; Della Corte, Francesco

2015-06-01

Nontechnical skills can make a difference in the management of disasters and mass casualty incidents and any tool helping providers in action might improve their ability to respond to such events. Google Glass, released by Google as a new personal communication device, could play a role in this field. We recently tested Google Glass during a full-scale exercise to perform visually guided augmented-reality Simple Triage and Rapid Treatment triage using a custom-made application and to identify casualties and collect georeferenced notes, photos, and videos to be incorporated into the debriefing. Despite some limitations (battery life and privacy concerns), Glass is a promising technology both for telemedicine applications and augmented-reality disaster response support to increase operators' performance, helping them to make better choices on the field; to optimize timings; and finally represents an excellent option to take professional education to a higher level.

Disaster resilience in tertiary hospitals: a cross-sectional survey in Shandong Province, China

PubMed Central

2014-01-01

Background Hospital disaster resilience can be defined as a hospital’s ability to resist, absorb, and respond to the shock of disasters while maintaining critical functions, and then to recover to its original state or adapt to a new one. This study aims to explore the status of resilience among tertiary hospitals in Shandong Province, China. Methods A stratified random sample (n = 50) was derived from tertiary A, tertiary B, and tertiary C hospitals in Shandong Province, and was surveyed by questionnaire. Data on hospital characteristics and 8 key domains of hospital resilience were collected and analysed. Variables were binary, and analysed using descriptive statistics such as frequencies. Results A response rate of 82% (n = 41) was attained. Factor analysis identified four key factors from eight domains which appear to reflect the overall level of disaster resilience. These were hospital safety, disaster management mechanisms, disaster resources and disaster medical care capability. The survey demonstrated that in regard to hospital safety, 93% had syndromic surveillance systems for infectious diseases and 68% had evaluated their safety standards. In regard to disaster management mechanisms, all had general plans, while only 20% had specific plans for individual hazards. 49% had a public communication protocol and 43.9% attended the local coordination meetings. In regard to disaster resources, 75.6% and 87.5% stockpiled emergency drugs and materials respectively, while less than a third (30%) had a signed Memorandum of Understanding with other hospitals to share these resources. Finally in regard to medical care, 66% could dispatch an on-site medical rescue team, but only 5% had a ‘portable hospital’ function and 36.6% and 12% of the hospitals could surge their beds and staff capacity respectively. The average beds surge capacity within 1 day was 13%. Conclusions This study validated the broad utility of a framework for understanding and measuring the level of hospital resilience. The survey demonstrated considerable variability in disaster resilience arrangements of tertiary hospitals in Shandong province, and the difference between tertiary A hospitals and tertiary B hospitals was also identified in essential areas. PMID:24661641

Disaster resilience in tertiary hospitals: a cross-sectional survey in Shandong Province, China.

PubMed

Zhong, Shuang; Hou, Xiang-Yu; Clark, Michele; Zang, Yu-Li; Wang, Lu; Xu, Ling-Zhong; FitzGerald, Gerard

2014-03-25

Hospital disaster resilience can be defined as a hospital's ability to resist, absorb, and respond to the shock of disasters while maintaining critical functions, and then to recover to its original state or adapt to a new one. This study aims to explore the status of resilience among tertiary hospitals in Shandong Province, China. A stratified random sample (n = 50) was derived from tertiary A, tertiary B, and tertiary C hospitals in Shandong Province, and was surveyed by questionnaire. Data on hospital characteristics and 8 key domains of hospital resilience were collected and analysed. Variables were binary, and analysed using descriptive statistics such as frequencies. A response rate of 82% (n = 41) was attained. Factor analysis identified four key factors from eight domains which appear to reflect the overall level of disaster resilience. These were hospital safety, disaster management mechanisms, disaster resources and disaster medical care capability. The survey demonstrated that in regard to hospital safety, 93% had syndromic surveillance systems for infectious diseases and 68% had evaluated their safety standards. In regard to disaster management mechanisms, all had general plans, while only 20% had specific plans for individual hazards. 49% had a public communication protocol and 43.9% attended the local coordination meetings. In regard to disaster resources, 75.6% and 87.5% stockpiled emergency drugs and materials respectively, while less than a third (30%) had a signed Memorandum of Understanding with other hospitals to share these resources. Finally in regard to medical care, 66% could dispatch an on-site medical rescue team, but only 5% had a 'portable hospital' function and 36.6% and 12% of the hospitals could surge their beds and staff capacity respectively. The average beds surge capacity within 1 day was 13%. This study validated the broad utility of a framework for understanding and measuring the level of hospital resilience. The survey demonstrated considerable variability in disaster resilience arrangements of tertiary hospitals in Shandong province, and the difference between tertiary A hospitals and tertiary B hospitals was also identified in essential areas.

A synthesized biophysical and social vulnerability assessment for Taiwan

NASA Astrophysics Data System (ADS)

Lee, Yung-Jaan

2017-11-01

Taiwan, located in the Western Pacific, is a country that is one of the most vulnerable to disasters that are associated with the changing climate; it is located within the Ring of Fire, which is the most geologically active region in the world. The environmental and geological conditions in Taiwan are sensitive and vulnerable to such disasters. Owing to increasing urbanization in Taiwan, floods and climate-related disasters have taken an increasing toll on human lives. As global warming accelerates the rising of sea levels and increasing of the frequency of extreme weather events, disasters will continue to affect socioeconomic development and human conditions. Under such circumstances, researchers and policymakers alike must recognize the importance of providing useful knowledge concerning vulnerability, disaster recovery and resilience. Strategies for reducing vulnerability and climate-related disaster risks and for increasing resilience involve preparedness, mitigation and adaptation. In the last two decades, extreme climate events have caused severe flash floods, debris flows, landslides, and other disasters and have had negative effects of many sectors, including agriculture, infrastructure and health. Since climate change is expected to have a continued impact on socio-economic development, this work develops a vulnerability assessment framework that integrates both biophysical and social vulnerability and supports synthesized vulnerability analyses to identify vulnerable areas in Taiwan. Owing to its geographical, geological and climatic features, Taiwan is susceptible to earthquakes, typhoons, droughts and various induced disasters. Therefore, Taiwan has the urgent task of establishing a framework for assessing vulnerability as a planning and policy tool that can be used to identify not only the regions that require special attention but also hotspots in which efforts should be made to reduce vulnerability and the risk of climate-related disaster. To analyze the biophysical vulnerability of Taiwan, hazards on eight maps from Taiwan’s National Science and Technology Center for Disaster Reduction (NCDR) are analyzed. Statistical data from the NCDR on social vulnerability are also adopted. Finally, a GIS overlaying method was used to perform the synthesized vulnerability analysis of biophysical and social vulnerability for municipalities and counties in Taiwan.

Use of social media and e-Government in disasters: 2016 Louisiana floods case study.

PubMed

Bosch, Daniel

The case study analyzes the use of social media as a component of disaster response during and after the Louisiana Floods of August 2016. The study analyzes the survey responses of thirty social media users on a series of questions regarding social networks they regularly used during the flooding events, the extent to which users contacted government agencies via those networks, other uses of social media connected with the disaster, and whether social media served as a primary means of communication during cell carrier service interruptions. The results of this study show that there was a correlation between service disruption and increased use of social media as a means of communication. Additionally, the survey showed that social media networks have been utilized for a wide range of purposes during disasters, including locating family and loved ones, requesting help, disseminating information, and psychosocial interaction. Finally, a majority of respondents did not use social media to contact government agencies, and a number of respondents rated federal government engagement through social media as either dissatisfactory or were neutral on the question.

Psychosocial care and shelter following the Bijlmermeer air disaster.

PubMed

Kroon, M B; Overdijk, W I

1993-01-01

This article describes the organization of the psychosocial aid and aftercare for survivors in the context of the Bijlmermeer air disaster that took place in 1992 in Amsterdam, The Netherlands. It is based on an examination of the relevant city documents and media coverage, and on interviews with city officials and disaster workers. The aid operation was complicated by the fact that the disaster struck a socially vulnerable multicultural community. The experiences illustrate the difficulties involved in coordinating the psychosocial care and aftercare provided by different agencies, and suggest a need for ample planning and training in this respect. In addition, they point to the importance of tailoring interventions to survivors' specific needs, careful registration of survivors and helpers, and limitation of the number of shelters and the distance between them. Finally, a two-edged strategy for dealing with the news media is advocated. Survivors should be maximally protected, but at the same time the press must be regularly and appropriately briefed, in order to use their potential for disseminating information to the survivors and the public.

Some contrasting biostratigraphic links between the Baker and Olds Ferry Terranes, eastern Oregon

USGS Publications Warehouse

Nestell, Merlynd K.; Blome, Charles D.

2016-01-01

New stratigraphic and paleontologic data indicate that ophiolitic melange windows in the Olds Ferry terrane of eastern Oregon contain limestone blocks and chert that are somewhat different in age than those present in the adjacent Baker terrane melange. The melange windows in the Olds Ferry terrane occur as inliers in the flyschoid Early and Middle Jurassic age Weatherby Formation, which depositionally overlies the contact between the melange-rich Devonian to Upper Triassic rocks of the Baker terrane on the north, and Upper Triassic and Early Jurassic volcanic arc rocks of the Huntington Formation on the south. The Baker terrane and Huntington Formation represent fragments of a subduction complex and related volcanic island arc, whereas the Weatherby Formation consists of forearc basin sedimentary deposits. The tectonic blocks in the melange windows of the Weatherby Formation (in the Olds Ferry terrane) are dated by scarce biostratigraphic evidence as Upper Pennsylvanian to Lower Permian and Upper Triassic. In contrast, tectonic blocks of limestone in theBaker terrane yield mostly fusulinids and small foraminifers of Middle Pennsylvanian Moscovian age at one locality.Middle Permian (Guadalupian) Tethyan fusulinids and smaller foraminifers (neoschwagerinids and other Middle Permian genera) are present at a few other localities. Late Triassic conodonts and bryozoans are also present in a few of the Baker terrane tectonic blocks. These limestone blocks are generally embedded in Permian and Triassic radiolarian bearing chert or argillite. Based on conodont, radiolarian and fusulinid data, the age limits of the meange blocks in the Weatherby Formation range from Pennsylvanian to Late Triassic.

Re-establishing clean water in a disaster.

PubMed

Fournier, Chris

2011-09-01

When a disaster occurs, water systems can be overwhelmed with sediment, chemicals, microbes, and other harmful organisms. Dialysis clinics need to have disaster management plans and protocols in place to meet the demands of any situation. During emergency events, such as large widespread natural disasters, it is necessary to have the support of outside resources to keep the clinic operating or to aid in returning it to service as quickly and as safely as possible. Before proceeding with any medical treatments that use water, such as dialysis, facilities should address five different response actions to establish the safety and effectiveness of their water system. Test the water quality prior to treating patients. Make sure the system is working properly by performing critical water tests. Compare all results with pre-disaster data to help spot any warning signs. Inspect the water system, including all connections, timers, and settings. Consider contacting your water treatment vendor for additional verification and support. Be sure to closely monitor the water system equipment; make sure it is not overwhelmed by staying in touch with local water authorities. They may "shock" their distribution system to regain compliance. Make every effort to conserve water during this time. Change the water system. If the central water system has been compromised, consider using portable RO units or portable exchange DI tanks. Finally, moving your patients to another facility may be the only alternative, so work with other local facilities unaffected by the disaster.

A national framework for disaster health education in Australia.

PubMed

FitzGerald, Gerard J; Aitken, Peter; Arbon, Paul; Archer, Frank; Cooper, David; Leggat, Peter; Myers, Colin; Robertson, Andrew; Tarrant, Michael; Davis, Elinor R

2010-01-01

Recent events have heightened awareness of disaster health issues and the need to prepare the health workforce to plan for and respond to major incidents. This has been reinforced at an international level by the World Association for Disaster and Emergency Medicine, which has proposed an international educational framework. The aim of this paper is to outline the development of a national educational framework for disaster health in Australia. The framework was developed on the basis of the literature and the previous experience of members of a National Collaborative for Disaster Health Education and Research. The Collaborative was brought together in a series of workshops and teleconferences, utilizing a modified Delphi technique to finalize the content at each level of the framework and to assign a value to the inclusion of that content at the various levels. The framework identifies seven educational levels along with educational outcomes for each level. The framework also identifies the recommended contents at each level and assigns a rating of depth for each component. The framework is not intended as a detailed curriculum, but rather as a guide for educationalists to develop specific programs at each level. This educational framework will provide an infrastructure around which future educational programs in Disaster Health in Australia may be designed and delivered. It will permit improved articulation for students between the various levels and greater consistency between programs so that operational responders may have a consistent language and operational approach to the management of major events.

Performance Assessment of Communicable Disease Surveillance in Disasters: A Systematic Review

PubMed Central

Babaie, Javad; Ardalan, Ali; Vatandoost, Hasan; Goya, Mohammad Mehdi; Akbarisari, Ali

2015-01-01

Background: This study aimed to identify the indices and frameworks that have been used to assess the performance of communicable disease surveillance (CDS) in response to disasters and other emergencies, including infectious disease outbreaks. Method: In this systematic review, PubMed, Google Scholar, Scopus, ScienceDirect, ProQuest databases and grey literature were searched until the end of 2013. All retrieved titles were examined in accordance with inclusion criteria. Abstracts of the relevant titles were reviewed and eligible abstracts were included in a list for data abstraction. Finally, the study variables were extracted. Results: Sixteen articles and one book were found relevant to our study objectives. In these articles, 31 criteria and 35 indicators were used or suggested for the assessment/evaluation of the performance of surveillance systems in disasters. The Centers for Disease Control (CDC) updated guidelines for the evaluation of public health surveillance systems were the most widely used. Conclusion: Despite the importance of performance assessment in improving CDS in response to disasters, there is a lack of clear and accepted frameworks. There is also no agreement on the use of existing criteria and indices. The only relevant framework is the CDC guideline, which is a common framework for assessing public health surveillance systems as a whole. There is an urgent need to develop appropriate frameworks, criteria, and indices for specifically assessing the performance of CDS in response to disasters and other emergencies, including infectious diseases outbreaks. Key words: Disasters, Emergencies, Communicable Diseases, Surveillance System, Performance Assessment PMID:25774323

NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) Boeing 747SP flares for landing at Edwards AFB after a ferry flight from Waco, Texas

NASA Image and Video Library

2007-05-31

NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) Boeing 747SP flares for landing at Edwards AFB after a ferry flight from Waco, Texas. NASA's Stratospheric Observatory for Infrared Astronomy, or SOFIA, arrived at NASA's Dryden Flight Research Center at Edwards Air Force Base, Calif. on May 31, 2007. The heavily modified Boeing 747SP was ferried to Dryden from Waco, Texas, where L-3 Communications Integrated Systems installed a German-built 2.5-meter infrared telescope and made other major modifications over the past several years. SOFIA is scheduled to undergo installation and integration of mission systems and a multi-phase flight test program at Dryden over the next three years that is expected to lead to a full operational capability to conduct astronomy missions in about 2010. During its expected 20-year lifetime, SOFIA will be capable of "Great Observatory" class astronomical science, providing astronomers with access to the visible, infrared and sub-millimeter spectrum with optimized performance in the mid-infrared to sub-millimeter range.

NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) Boeing 747SP flies over NASA DFRC after a ferry flight from Waco, Texas

NASA Image and Video Library

2007-05-31

NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) Boeing 747SP flies over NASA's Dryden Flight Research Center after a ferry flight from Waco, Texas. NASA's Stratospheric Observatory for Infrared Astronomy, or SOFIA, arrived at NASA's Dryden Flight Research Center at Edwards Air Force Base, Calif. on May 31, 2007. The heavily modified Boeing 747SP was ferried to Dryden from Waco, Texas, where L-3 Communications Integrated Systems installed a German-built 2.5-meter infrared telescope and made other major modifications over the past several years. SOFIA is scheduled to undergo installation and integration of mission systems and a multi-phase flight test program at Dryden over the next three years that is expected to lead to a full operational capability to conduct astronomy missions in about 2010. During its expected 20-year lifetime, SOFIA will be capable of "Great Observatory" class astronomical science, providing astronomers with access to the visible, infrared and sub-millimeter spectrum with optimized performance in the mid-infrared to sub-millimeter range.

KSC-2012-2037

NASA Image and Video Library

2012-04-11

CAPE CANAVERAL, Fla. – Painted graphics line the side of NASA 905 depicting the various ferry flights the Shuttle Carrier Aircraft has supported during the Space Shuttle Program, including the tests using the space shuttle prototype Enterprise. The aircraft, known as an SCA, is at Kennedy to prepare for shuttle Discovery’s ferry flight to the Washington Dulles International Airport in Sterling, Va., on April 17. The SCA is a modified Boeing 747 jet airliner, originally manufactured for commercial use. One of two SCAs employed over the course of the Space Shuttle Program, NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 911 was decommissioned at the NASA Dryden Flight Research Center in California in February. Discovery will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Ben Smegelsky

KSC-2012-2035

NASA Image and Video Library

2012-04-11

CAPE CANAVERAL, Fla. – Painted graphics line the side of NASA 905 depicting the various ferry flights the Shuttle Carrier Aircraft has supported during the Space Shuttle Program, including the tests using the space shuttle prototype Enterprise. The aircraft, known as an SCA, is at Kennedy to prepare for shuttle Discovery’s ferry flight to the Washington Dulles International Airport in Sterling, Va., on April 17. The SCA is a modified Boeing 747 jet airliner, originally manufactured for commercial use. One of two SCAs employed over the course of the Space Shuttle Program, NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 911 was decommissioned at the NASA Dryden Flight Research Center in California in February. Discovery will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Ben Smegelsky

KSC-2012-2111

NASA Image and Video Library

2012-04-14

CAPE CANAVERAL, Fla. – Painted graphics line the side of NASA 905 depicting the various ferry flights the Shuttle Carrier Aircraft has supported during the Space Shuttle Program, including the tests using the space shuttle prototype Enterprise. The aircraft, known as an SCA, will ferry space shuttle Discovery to the Washington Dulles International Airport in Sterling, Va., on April 17. The SCA is a modified Boeing 747 jet airliner, originally manufactured for commercial use. One of two SCAs employed over the course of the Space Shuttle Program, NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 911 was decommissioned at the NASA Dryden Flight Research Center in California in February. Discovery will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Tim Jacobs

Middle Jurassic strata link Wallowa, Olds Ferry, and Izee terranes in the accreted Blue Mountains island arc, northeastern Oregon

DOE Office of Scientific and Technical Information (OSTI.GOV)

White, J.D.L.; Vallier, T.; Stanley, G.D. Jr.

1992-08-01

Middle Jurassic strata atop the Wallowa terrane in northeastern Oregon link the Wallowa, Izee, and Olds Ferry terranes as related elements of a single long-lived and complex oceanic feature, the Blue Mountains island arc. Middle Jurassic strata in the Wallowa terrane include a dacitic ash-flow deposit and contain fossil corals and bivalves of North American affinity. Plant fossils in fluvial sandstones support a Jurassic age and indicate a seasonal temperate climate. Corals in a transgressive sequence traditionally overlying the fluvial units are of Bajocian age and are closely related to endemic varieties of the Western Interior embayment. They are unlikemore » Middle Jurassic corals in other Cordilleran terranes; their presence suggests that the Blue Mountains island arc first approached the North American craton at high paleolatitudes in Middle Jurassic time. The authors consider the Bajocian marine strata and underlying fluvial volcaniclastic units to be a basin-margin equivalent of the Izee terrane, a largely Middle Jurassic (Bajocian) succession of basinal volcaniclastic and volcanic rocks known to overlie the Olds Ferry and Baker terranes.« less

Benchmarking MARS (accident management software) with the Browns Ferry fire

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dawson, S.M.; Liu, L.Y.; Raines, J.C.

1992-01-01

The MAAP Accident Response System (MARS) is a userfriendly computer software developed to provide management and engineering staff with the most needed insights, during actual or simulated accidents, of the current and future conditions of the plant based on current plant data and its trends. To demonstrate the reliability of the MARS code in simulatng a plant transient, MARS is being benchmarked with the available reactor pressure vessel (RPV) pressure and level data from the Browns Ferry fire. The MRS software uses the Modular Accident Analysis Program (MAAP) code as its basis to calculate plant response under accident conditions. MARSmore » uses a limited set of plant data to initialize and track the accidnt progression. To perform this benchmark, a simulated set of plant data was constructed based on actual report data containing the information necessary to initialize MARS and keep track of plant system status throughout the accident progression. The initial Browns Ferry fire data were produced by performing a MAAP run to simulate the accident. The remaining accident simulation used actual plant data.« less

Rehabilitation of vulnerable groups in emergencies and disasters: A systematic review

PubMed Central

Sheikhbardsiri, Hojjat; Yarmohammadian, Mohammad H.; Rezaei, Fatemeh; Maracy, Mohammad Reza

2017-01-01

BACKGROUND: Natural and man-made disasters, especially those occurring in large scales not only result in human mortality, but also cause physical, psychological, and social disabilities. Providing effective rehabilitation services in time can decrease the frequency of such disabilities. The aim of the current study was to perform a systematic review related to rehabilitation of vulnerable groups in emergencies and disasters. METHODS: The systematic review was conducted according to the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. The key words “recovery”, “rehabilitation”, “reconstruction”, “transformation”, “transition”, “emergency”, “disaster”, “crisis”, “hazard”, “catastrophe”, “tragedy”, “mass casualty incident”, “women”, “female”, “children”, “pediatric”, “disable”, “handicap”, “elder”, “old” and “vulnerable” were used in combination with Boolean operators OR and AND. ISI Web of Science, PubMed, Scopus, Science Direct, Ovid, ProQuest, Wiley, Google Scholar were searched. RESULTS: In this study a total of 11 928 articles were considered and 25 articles were selected for final review of rehabilitation of vulnerable groups based on the objective of this study. Twenty-five studies including six qualitative, sixteen cross-sectional and three randomized controlled trials were reviewed for rehabilitation of vulnerable groups in emergencies and disasters. Out of the selected papers, 23 were studied based on rehabilitation after natural disasters and the remaining were man-made disasters. Most types of rehabilitation were physical, social, psychological and economic. CONCLUSION: The review of the papers showed different programs of physical, physiological, economic and social rehabilitations for vulnerable groups after emergencies and disasters. It may help health field managers better implement standard rehabilitation activities for vulnerable groups. PMID:29123602

IPCC Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation

NASA Astrophysics Data System (ADS)

Field, C. B.; Stocker, T. F.; Barros, V. R.; Qin, D.; Ebi, K. L.; Midgley, P. M.

2011-12-01

The Summary for Policy Makers of the IPCC Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation will be approved by the world governments in November 2011. The focus of the Special Report is on climate change and its role in altering the frequency, severity, and impact of extreme events or disasters, and on the costs of both impacts and the actions taken to prepare for, respond to, and recover from extreme events and disasters. The emphasis is on understanding the factors that make people and infrastructure vulnerable to extreme events, on recent and future changes in the relationship between climate change and extremes, and on managing the risks of disasters over a wide range of spatial and temporal scales. The assessment considers a broad suite of adaptations and explores the limits to adaptation. The assessment was designed to build durable links and foundations for partnerships between the stakeholder communities focused on climate change and those focused on disaster risk reduction. The Special Report begins with material that frames the issues, followed by an assessment of the reasons that communities are vulnerable. Two chapters assess the role of past and future climate change in altering extremes and the impact of these on the physical environment and human systems. Three chapters assess available knowledge on impacts and adaptation, with separate chapters considering the literature, stakeholder relationships, and potential policy tools relevant to the local, national, and international scales. Longer-term components of adaptation to weather and climate extremes and disasters are assessed in the context of moving toward sustainability. The final chapter provides case studies that integrate themes across several chapters or are so unique that they need to be considered separately.

The application of the geography census data in seismic hazard assessment

NASA Astrophysics Data System (ADS)

Yuan, Shen; Ying, Zhang

2017-04-01

Limited by basic data timeliness to earthquake emergency database in Sichuan province, after the earthquake disaster assessment results and the actual damage there is a certain gap. In 2015, Sichuan completed the province census for the first time which including topography, traffic, vegetation coverage, water area, desert and bare ground, traffic network, the census residents and facilities, geographical unit, geological hazard as well as the Lushan earthquake-stricken area's town planning construction and ecological environment restoration. On this basis, combining with the existing achievements of basic geographic information data and high resolution image data, supplemented by remote sensing image interpretation and geological survey, Carried out distribution and change situation of statistical analysis and information extraction for earthquake disaster hazard-affected body elements such as surface coverage, roads, structures infrastructure in Lushan county before 2013 after 2015. At the same time, achieved the transformation and updating from geographical conditions census data to earthquake emergency basic data through research their data type, structure and relationship. Finally, based on multi-source disaster information including hazard-affected body changed data and Lushan 7.0 magnitude earthquake CORS network coseismal displacement field, etc. obtaining intensity control points through information fusion. Then completed the seismic influence field correction and assessed earthquake disaster again through Sichuan earthquake relief headquarters technology platform. Compared the new assessment result，original assessment result and actual earthquake disaster loss which shows that the revised evaluation result is more close to the actual earthquake disaster loss. In the future can realize geographical conditions census data to earthquake emergency basic data's normalized updates, ensure the timeliness to earthquake emergency database meanwhile improve the accuracy of assessment of earthquake disaster constantly.

The role of anger and ongoing stressors in mental health following a natural disaster.

PubMed

Forbes, David; Alkemade, Nathan; Waters, Elizabeth; Gibbs, Lisa; Gallagher, Colin; Pattison, Phillipa; Lusher, Dean; MacDougall, Colin; Harms, Louise; Block, Karen; Snowdon, Elyse; Kellet, Connie; Sinnott, Vikki; Ireton, Greg; Richardson, John; Bryant, Richard A

2015-08-01

Research has established the mental health sequelae following disaster, with studies now focused on understanding factors that mediate these outcomes. This study focused on anger, alcohol, subsequent life stressors and traumatic events as mediators in the development of mental health disorders following the 2009 Black Saturday Bushfires, Australia's worst natural disaster in over 100 years. This study examined data from 1017 (M = 404, F = 613) adult residents across 25 communities differentially affected by the fires and participating in the Beyond Bushfires research study. Data included measures of fire exposure, posttraumatic stress disorder, depression, alcohol abuse, anger and subsequent major life stressors and traumatic events. Structural equation modeling assessed the influence of factors mediating the effects of fire exposure on mental health outcomes. Three mediation models were tested. The final model recorded excellent fit and observed a direct relationship between disaster exposure and mental health outcomes (b = .192, p < .001) and mediating relationships via Anger (b = .102, p < .001) and Major Life Stressors (b = .128, p < .001). Each gender was compared with multiple group analyses and while the mediation relationships were still significant for both genders, the direct relationship between exposure and outcome was no longer significant for men (p = .069), but remained significant (b = .234, p < .001) for women. Importantly, anger and major life stressors mediate the relationship between disaster exposure and development of mental health problems. The findings have significant implications for the assessment of anger post disaster, the provision of targeted anger-focused interventions and delivery of government and community assistance and support in addressing ongoing stressors in the post-disaster context to minimize subsequent mental health consequences. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Legal Preparedness

PubMed Central

Courtney, Brooke; Hodge, James G.; Toner, Eric S.; Roxland, Beth E.; Penn, Matthew S.; Devereaux, Asha V.; Dichter, Jeffrey R.; Kissoon, Niranjan; Christian, Michael D.; Powell, Tia

2015-01-01

BACKGROUND Significant legal challenges arise when health-care resources become scarce and population-based approaches to care are implemented during severe disasters and pandemics. Recent emergencies highlight the serious legal, economic, and health impacts that can be associated with responding in austere conditions and the critical importance of comprehensive, collaborative health response system planning. This article discusses legal suggestions developed by the American College of Chest Physicians (CHEST) Task Force for Mass Critical Care to support planning and response efforts for mass casualty incidents involving critically ill or injured patients. The suggestions in this chapter are important for all of those involved in a pandemic or disaster with multiple critically ill or injured patients, including front-line clinicians, hospital administrators, and public health or government officials. METHODS Following the CHEST Guidelines Oversight Committee’s methodology, the Legal Panel developed 35 key questions for which specific literature searches were then conducted. The literature in this field is not suitable to provide support for evidence-based recommendations. Therefore, the panel developed expert opinion-based suggestions using a modified Delphi process resulting in seven final suggestions. RESULTS Acceptance is widespread for the health-care community’s duty to appropriately plan for and respond to severe disasters and pandemics. Hospitals, public health entities, and clinicians have an obligation to develop comprehensive, vetted plans for mass casualty incidents involving critically ill or injured patients. Such plans should address processes for evacuation and limited appeals and reviews of care decisions. To legitimize responses, deter independent actions, and trigger liability protections, mass critical care (MCC) plans should be formally activated when facilities and practitioners shift to providing MCC. Adherence to official MCC plans should contribute to protecting hospitals and practitioners who act in good faith from liability. Finally, to address anticipated staffing shortages during severe and prolonged disasters and pandemics, governments should develop approaches to formally expand the availability of qualified health-care workers, such as through using official foreign medical teams. CONCLUSIONS As a fundamental element of health-care and public health emergency planning and preparedness, the law underlies critical aspects of disaster and pandemic responses. Effective responses require comprehensive advance planning efforts that include assessments of complex legal issues and authorities. Recent disasters have shown that although law is a critical response tool, it can also be used to hold health-care stakeholders who fail to appropriately plan for or respond to disasters and pandemics accountable for resulting patient or staff harm. Claims of liability from harms allegedly suffered during disasters and pandemics cannot be avoided altogether. However, appropriate planning and legal protections can help facilitate sound, consistent decision-making and support response participation among health-care entities and practitioners. PMID:25144203

A review of the genus Saccharicoccus Ferris, 1950 (Hemiptera: Coccomorpha: Pseudococcidae) in China, with description of a new species.

PubMed

Zhang, Jiang-Tao; Wu, Bo-Wen; Wu, San-An

2018-01-23

The mealybug genus Saccharicoccus Ferris includes three species: S. isfarensis (Borchsenius, 1949), S. sacchari (Cockerell, 1895) and a new species, S. chinensis Zhang, Wu Wu sp. n. The new species, collected on Miscanthus sp. (Poaceae) and other poaceous weeds in China, is described and illustrated, and molecular analyses based on the mitochondrial gene cytochrome c oxidase subunit I (COI) are provided. Additional data on the distribution and host-plants of each species are given, and a key to the adult females of Saccharicoccus species is provided.

Melvin Burke, Ike Gillam, Fitz Fulton, and Deke Slayton give the Space Shuttle Columbia a humorous sendoff before it's ferry flight back to KSC in Florida

NASA Image and Video Library

1981-04-28

After completing it's first orbital mission with a landing at Edwards Air Force Base on April 14, 1981, Space Shuttle Columbia received a humorous sendoff before it's ferry flight atop a modified 747 back to the Kennedy Space Center in Florida. Holding the sign are, left to right: Melvin Burke, DFRC Orbital Flight Test (OFT) Program Manager; Isaac 'Ike' Gillam, DFRC Center Director; Fitzhugh 'Fitz' L. Fulton Jr., NASA DFRC 747 SCA Pilot; and Donald K. 'Deke' Slayton, JSC OFT Project Manager.

Preliminary X-ray diffraction analysis of YqjH from Escherichia coli: a putative cytoplasmic ferri-siderophore reductase.

PubMed

Bamford, Vicki A; Armour, Maria; Mitchell, Sue A; Cartron, Michaël; Andrews, Simon C; Watson, Kimberly A

2008-09-01

YqjH is a cytoplasmic FAD-containing protein from Escherichia coli; based on homology to ViuB of Vibrio cholerae, it potentially acts as a ferri-siderophore reductase. This work describes its overexpression, purification, crystallization and structure solution at 3.0 A resolution. YqjH shares high sequence similarity with a number of known siderophore-interacting proteins and its structure was solved by molecular replacement using the siderophore-interacting protein from Shewanella putrefaciens as the search model. The YqjH structure resembles those of other members of the NAD(P)H:flavin oxidoreductase superfamily.

CONTEMPT/LT-028 Browns Ferry studies of an anticipated transient without scram

DOE Office of Scientific and Technical Information (OSTI.GOV)

Holcomb, E.E.

1983-01-01

The Browns Ferry Nuclear Plant containment response during the first 30 min of an anticipated transient without scram (ATWS) is the subject of this paper. Three cases, each initiated by a main steam isolation valve closure, are presented: the ATWS is mitigated by operator actions in the spirit of the General Electric Emergency Procedure Guidelines; the ATWS is managed by the plant automatic control systems; and the ATWS proceeds as in first case except that the drywell coolers are unavailable. Success of the standby liquid control system is assumed in the last two transients.

Interim reliability-evaluation program: analysis of the Browns Ferry, Unit 1, nuclear plant. Appendix C - sequence quantification

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mays, S.E.; Poloski, J.P.; Sullivan, W.H.

1982-07-01

This report describes a risk study of the Browns Ferry, Unit 1, nuclear plant. The study is one of four such studies sponsored by the NRC Office of Research, Division of Risk Assessment, as part of its Interim Reliability Evaluation Program (IREP), Phase II. This report is contained in four volumes: a main report and three appendixes. Appendix C generally describes the methods used to estimate accident sequence frequency values. Information is presented concerning the approach, example collection, failure data, candidate dominant sequences, uncertainty analysis, and sensitivity analysis.

Place attachment and disasters: Knowns and unknowns.

PubMed

Jamali, Mehdi; Nejat, Ali

When considering the factors important for disaster recovery, one must consider the attachment individuals have toward their living area. This article reviews and synthesizes the current literature on the determinants of place attachment in the context of postdisaster recovery. Although the majority of the reviewed articles focused on disaster recovery, there were some which had a broader scope and were included due to their importance. This research categorizes the determinants of place attachment into four categories: demographic, socioeconomic, spatial, and psychosocial. Age, ethnicity, and religion were grouped under the category of demographics. Job status, education, and property ownership were categorized under the socioeconomic category. Attachment to home, neighborhood, and city, together with attachment to rural and urban areas, were grouped under the spatial category. Finally, mental health status and community attachment were classified under the psychosocial heading. Based on the outcome of the aforementioned synthesis, this article develops a conceptual framework to guide future research.

A Systems Thinking approach to post-disaster restoration of maritime transportation systems

USGS Publications Warehouse

Lespier, Lizzette Pérez; Long, Suzanna K.; Shoberg, Thomas G.

2015-01-01

A Systems Thinking approach is used to examine elements of a maritime transportation system that are most likely to be impacted by an extreme event. The majority of the literature uses a high-level view that can fail to capture the damage at the sub-system elements. This work uses a system dynamics simulation for a better view and understanding of the Port of San Juan, Puerto Rico, as a whole system and uses Hurricane Georges (1998), as a representative disruptive event. The model focuses on the impacts of natural disasters at the sub-system level with a final goal of determining the sequence needed to restore an ocean-going port to its pre-event state. This work in progress details model development and outlines steps for using real-world information to assist maritime port manager planning and recommendations for best practices to mitigate disaster damage.

Measurement of traffic network vulnerability for Mississippi coastal region : final research report.

DOT National Transportation Integrated Search

2017-08-15

Natural disasters such as a hurricane can cause great damages to the transportation networks and significantly affect the evacuation trip operations. An accurate understanding and measurement of the network vulnerability can enhance the evacuees p...

Protein Innovations Advance Drug Treatments, Skin Care

NASA Technical Reports Server (NTRS)

2012-01-01

Dan Carter carefully layered the sheets of tracing paper on the light box. On each sheet were renderings of the atomic components of an essential human protein, one whose structure had long been a mystery. With each layer Carter laid down, a never-before-seen image became clearer. Carter joined NASA s Marshall Space Flight Center in 1985 and began exploring processes of protein crystal growth in space. By bouncing intense X-rays off the crystals, researchers can determine the electron densities around the thousands of atoms forming the protein molecules, unveiling their atomic structures. Cultivating crystals of sufficient quality on Earth was problematic; the microgravity conditions of space were far more accommodating. At the time, only a few hundred protein structures had been mapped, and the methods were time consuming and tedious. Carter hoped his work would help reveal the structure of human serum albumin, a major protein in the human circulatory system responsible for ferrying numerous small molecules in the blood. More was at stake than scientific curiosity. Albumin has a high affinity for most of the world s pharmaceuticals, Carter explains, and its interaction with drugs can change their safety and efficacy. When a medication enters the bloodstream a cancer chemotherapy drug, for example a majority of it can bind with albumin, leaving only a small percentage active for treatment. How a drug interacts with albumin can influence considerations like the necessary effective dosage, playing a significant role in the design and application of therapeutic measures. In spite of numerous difficulties, including having no access to microgravity following the 1986 Space Shuttle Challenger disaster, the image Carter had hoped to see was finally clarifying. In 1988, his lab had acquired specialized X-ray and detection equipment a tipping point. Carter and his colleagues began to piece together albumin s portrait, the formation of its electron densities coalescing on the sheets of tracing paper he arranged on the light box. While space-grown crystals were ultimately not involved in the achievement, a year later, Carter says, we were on the cover of Science magazine, having determined the atomic structure of albumin.

Do you see what I see? Insights from using google glass for disaster telemedicine triage.

PubMed

Cicero, Mark X; Walsh, Barbara; Solad, Yauheni; Whitfill, Travis; Paesano, Geno; Kim, Kristin; Baum, Carl R; Cone, David C

2015-02-01

Disasters are high-stakes, low-frequency events. Telemedicine may offer a useful adjunct for paramedics performing disaster triage. The objective of this study was to determine the feasibility of telemedicine in disaster triage, and to determine whether telemedicine has an effect on the accuracy of triage or the time needed to perform triage. This is a feasibility study in which an intervention team of two paramedics used the mobile device Google Glass (Google Inc; Mountain View, California USA) to communicate with an off-site physician disaster expert. The paramedic team triaged simulated disaster victims at the triennial drill of a commercial airport. The simulated victims had preassigned expected triage levels. The physician had an audio-video interface with the paramedic team and was able to observe the victims remotely. A control team of two paramedics performed disaster triage in the usual fashion. Both teams used the SMART Triage System (TSG Associates LLP; Halifax, England), which assigns patients into Red, Yellow, Green, and Black triage categories. The paramedics were video recorded, and their time required to triage was logged. It was determined whether the intervention team and the control team varied regarding accuracy of triage. Finally, the amount of time the intervention team needed to triage patients when telemedicine was used was compared to when that team did not use telemedicine. The two teams triaged the same 20 patients. There was no significant difference between the two groups in overall triage accuracy (85.7% for the intervention group vs 75.9% for the control group; P = .39). Two patients were triaged with telemedicine. For the intervention group, there was a significant difference in time to triage patients with telemedicine versus those without telemedicine (35.5 seconds; 95% CI, 72.5-143.5 vs 18.5 seconds; 95% CI, 13.4-23.6; P = .041). There was no increase in triage accuracy when paramedics evaluating disaster victims used telemedicine, and telemedicine required more time than conventional triage. There are a number of obstacles to available technology that, if overcome, might improve the utility of telemedicine in disaster response.

Analytical Evaluation of a Method of Midcourse Guidance for Rendezvous with Earth Satellites

NASA Technical Reports Server (NTRS)

Eggleston, John M.; Dunning, Robert S.

1961-01-01

A digital-computer simulation was made of the midcourse or ascent phase of a rendezvous between a ferry vehicle and a space station. The simulation involved a closed-loop guidance system in which both the relative position and relative velocity between ferry and station are measured (by simulated radar) and the relative-velocity corrections required to null the miss distance are computed and applied. The results are used to study the effectiveness of a particular set of guidance equations and to study the effects of errors in the launch conditions and errors in the navigation data. A number of trajectories were investigated over a variety of initial conditions for cases in which the space station was in a circular orbit and also in an elliptic orbit. Trajectories are described in terms of a rotating coordinate system fixed in the station. As a result of this study the following conclusions are drawn. Successful rendezvous can be achieved even with launch conditions which are substantially less accurate than those obtained with present-day techniques. The average total-velocity correction required during the midcourse phase is directly proportional to the radar accuracy but the miss distance is not. Errors in the time of booster burnout or in the position of the ferry at booster burnout are less important than errors in the ferry velocity at booster burnout. The use of dead bands to account for errors in the navigational (radar) equipment appears to depend upon a compromise between the magnitude of the velocity corrections to be made and the allowable miss distance at the termination of the midcourse phase of the rendezvous. When approximate guidance equations are used, there are limits on their accuracy which are dependent on the angular distance about the earth to the expected point of rendezvous.

Using Online Assessment to Replace Invigilated Assessment in Times of Natural Disaster: Are Some Online Assessment Conditions Better than Others?

ERIC Educational Resources Information Center

Agnew, Steve; Hickson, Stephen

2012-01-01

As a result of the Canterbury earthquake on 4 September 2010, and associated aftershocks on 22 February 2011 and 13 June 2011, final examinations in the two first-year Economics papers at Canterbury University were cancelled at short notice in Semester 1, 2011. The final examination weightings were spread over the remaining assessments to obtain a…

78 FR 70567 - Nationwide Use of High Frequency and Ultra High Frequency Active SONAR Technology; Final...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-26

... such as: The attacks of September 11, 2001; natural disasters such as Hurricanes Katrina and Rita of... UHF SONAR technology during times of extreme weather, such as hurricanes, could be required for...

75 FR 40847 - Agency Information Collection Activities: Proposed Collection; Comment Request, 1660-0036...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-14

... Emergency Management Agency Individual Assistance Customer Satisfaction Surveys AGENCY: Federal Emergency..., timeliness and satisfaction with initial, continuing and final delivery of disaster-related assistance. DATES..., Customer Satisfaction Analysis Section, Texas National Processing Service Center, Recovery Directorate...

KSC-2012-2706

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, stowage of a Ku-band antenna at the forward end of space shuttle Endeavour’s payload bay is in progress in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2707

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, operations are under way to stow a Ku-band antenna in space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2709

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is being stowed in space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2712

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, stowage of a Ku-band antenna in space shuttle Endeavour’s payload bay is under way in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2711

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, stowage of a Ku-band antenna in space shuttle Endeavour’s payload bay is under way in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2715

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is stowed at the forward end of space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2714

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is stowed at the forward end of space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2713

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is stowed in space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2710

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, stowage of a Ku-band antenna in space shuttle Endeavour’s payload bay is under way in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

KSC-2012-2708

NASA Image and Video Library

2012-05-10

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is being stowed in space shuttle Endeavour’s payload bay in preparation for final closure of the shuttle’s payload bay doors. The antenna, which resembles a mini-satellite dish, was used to transmit audio, video and data between the shuttle and ground stations on Earth. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Cory Huston

The Effects of Prenatal Maternal Stress on Early Temperament: The 2011 Queensland Flood Study.

PubMed

Simcock, Gabrielle; Elgbeili, Guillaume; Laplante, David P; Kildea, Sue; Cobham, Vanessa; Stapleton, Helen; Austin, Marie-Paule; Brunet, Alain; King, Suzanne

2017-06-01

This study examined the effects of disaster-related prenatal maternal stress on infant temperament and whether the sex of the infant or the timing of the stressor in pregnancy would moderate the effects. Mothers' objective experiences of a sudden-onset flood in Queensland, Australia, their subjective emotional reactions, and cognitive appraisal of the event were assessed. At 6 months postpartum, 121 mothers reported their infant's temperament on the 5 dimensions of the Short Temperament Scale for Infants. When controlling for postnatal maternal factors, subjective prenatal maternal stress and cognitive appraisal of the disaster were associated with easier aspects of infant temperament. However, several interesting interactions emerged showing negative effects of the flood. With higher levels of objective hardship in pregnancy, boys (but not girls) received more irritable temperament ratings. When the flood occurred early in pregnancy, higher levels of objective hardship predicted more arrhythmic infant temperament. Finally, mothers whose emotional response to the flood exceeded the hardship they endured reported significantly more active-reactive infants. Prenatal maternal stress from a natural disaster predicted more difficult temperament ratings that were moderated by infant sex, timing of the flood in gestation, and mother's emotional response to the disaster.

New conceptual design of portable bamboo bridge for emergency purposes

NASA Astrophysics Data System (ADS)

Musthaffa, A. A.; Nor, N. M.; Yusof, M. A.; Yuhazri, M. Y.

2018-02-01

Portable bridges serve as routes for troops during the military operations and the disaster relief operation. Nowadays, bamboo has been regarded as one of the alternative construction materials for building and bridge structures. This paper presents the conceptual design of the portable bridge. Several types of portable bridges and bamboo bridges are reviewed in the current work. The characteristics, capability and method of construction of each bridge are discussed. Finally, the conceptual of the portable bamboo bridge for emergency purposes is presented. The idea of producing portable bridge is proposed in the current work as it is crucial for providing route for communities affected by natural disasters.

The disasters of war in Darfur, 1950-2004.

PubMed

Reyna, Stephen P

2010-01-01

This article investigates the conflict that had been developing since the 1950s in Darfur and which in 2003 and 2004 burst into intense warfare. A 'complex-structuring of violence' standpoint explains the warfare. The argument is organised in two parts. The first section formulates the position by introducing Darfur, next evaluating the prevailing barbarisation perspective's attempts to explicate Darfur warring and, finally, formally presenting the complex structuring standpoint. The second section offers evidence bearing upon this standpoint. This involves information showing that four interrelated structural realms form a causal complex producing the violence. The article ends with discussion of the US government's role in Darfurian disasters of war.

Preliminary X-ray diffraction analysis of YqjH from Escherichia coli: a putative cytoplasmic ferri-siderophore reductase

PubMed Central

Bamford, Vicki A.; Armour, Maria; Mitchell, Sue A.; Cartron, Michaël; Andrews, Simon C.; Watson, Kimberly A.

2008-01-01

YqjH is a cytoplasmic FAD-containing protein from Escherichia coli; based on homology to ViuB of Vibrio cholerae, it potentially acts as a ferri-siderophore reductase. This work describes its overexpression, purification, crystallization and structure solution at 3.0 Å resolution. YqjH shares high sequence similarity with a number of known siderophore-interacting proteins and its structure was solved by molecular replacement using the siderophore-interacting protein from Shewanella putrefaciens as the search model. The YqjH structure resembles those of other members of the NAD(P)H:flavin oxidoreductase superfamily. PMID:18765906

Digital data and geologic map of the Powder Mill Ferry Quadrangle, Shannon and Reynolds counties, Missouri

USGS Publications Warehouse

McDowell, Robert C.; Harrison, Richard W.; Lagueux, Kerry M.

2000-01-01

The geology of the Powder Mill Ferry 7 1/2-minute quadrangle , Shannon and Reynolds Counties, Missouri was mapped from 1997 through 1998 as part of the Midcontinent Karst Systems and Geologic Mapping Project, Eastern Earth Surface Processes Team. The map supports the production of a geologic framework that will be used in hydrogeologic investigations related to potential lead and zinc mining in the Mark Twain National Forest adjacent to the Ozark National Scenic Riverways (National Park Service). Digital geologic coverages will be used by other federal and state agencies in hydrogeologic analyses of the Ozark karst system and in ecological models.

STS-68 on Runway with 747 SCA/Columbia Ferry Flyby

NASA Image and Video Library

1994-10-11

The space shuttle Endeavour receives a high-flying salute from its sister shuttle, Columbia, atop NASA's Shuttle Carrier Aircraft, shortly after Endeavor’s landing 11 October 1994, at Edwards, California, to complete mission STS-68. Columbia was being ferried from the Kennedy Space Center, Florida, to Air Force Plant 42, Palmdale, California, where it will undergo six months of inspections, modifications, and systems upgrades. The STS-68 11-day mission was devoted to radar imaging of Earth's geological features with the Space Radar Laboratory. The orbiter is surrounded by equipment and personnel that make up the ground support convoy that services the space vehicles as soon as they land.

STS-68 on Runway with 747 SCA - Columbia Ferry Flyby

NASA Image and Video Library

1994-10-11

The space shuttle Endeavour receives a high-flying salute from its sister shuttle, Columbia, atop NASA's Shuttle Carrier Aircraft, shortly after Endeavor’s landing 11 October 1994, at Edwards, California, to complete mission STS-68. Columbia was being ferried from the Kennedy Space Center, Florida, to Air Force Plant 42, Palmdale, California, where it will undergo six months of inspections, modifications, and systems upgrades. The STS-68 11-day mission was devoted to radar imaging of Earth's geological features with the Space Radar Laboratory. The orbiter is surrounded by equipment and personnel that make up the ground support convoy that services the space vehicles as soon as they land.

Severe Accident Sequence Analysis Program: Anticipated transient without scram simulations for Browns Ferry Nuclear Plant Unit 1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dallman, R J; Gottula, R C; Holcomb, E E

1987-05-01

An analysis of five anticipated transients without scram (ATWS) was conducted at the Idaho National Engineering Laboratory (INEL). The five detailed deterministic simulations of postulated ATWS sequences were initiated from a main steamline isolation valve (MSIV) closure. The subject of the analysis was the Browns Ferry Nuclear Plant Unit 1, a boiling water reactor (BWR) of the BWR/4 product line with a Mark I containment. The simulations yielded insights to the possible consequences resulting from a MSIV closure ATWS. An evaluation of the effects of plant safety systems and operator actions on accident progression and mitigation is presented.

Statistical analysis of flight times for space shuttle ferry flights

NASA Technical Reports Server (NTRS)

Graves, M. E.; Perlmutter, M.

1974-01-01

Markov chain and Monte Carlo analysis techniques are applied to the simulated Space Shuttle Orbiter Ferry flights to obtain statistical distributions of flight time duration between Edwards Air Force Base and Kennedy Space Center. The two methods are compared, and are found to be in excellent agreement. The flights are subjected to certain operational and meteorological requirements, or constraints, which cause eastbound and westbound trips to yield different results. Persistence of events theory is applied to the occurrence of inclement conditions to find their effect upon the statistical flight time distribution. In a sensitivity test, some of the constraints are varied to observe the corresponding changes in the results.

NASA's SOFIA 747SP bearing a German-built 2.5-meter infrared telescope in its rear fuselage taxis up to NASA Dryden's ramp after a ferry flight from Waco, TX

NASA Image and Video Library

2007-05-31

NASA's SOFIA 747SP bearing a German-built 2.5-meter infrared telescope in its rear fuselage taxis up to NASA Dryden's ramp after a ferry flight from Waco, Texas. NASA's Stratospheric Observatory for Infrared Astronomy, or SOFIA, arrived at NASA's Dryden Flight Research Center at Edwards Air Force Base, Calif. on May 31, 2007. The heavily modified Boeing 747SP was ferried to Dryden from Waco, Texas, where L-3 Communications Integrated Systems installed a German-built 2.5-meter infrared telescope and made other major modifications over the past several years. SOFIA is scheduled to undergo installation and integration of mission systems and a multi-phase flight test program at Dryden over the next three years that is expected to lead to a full operational capability to conduct astronomy missions in about 2010. During its expected 20-year lifetime, SOFIA will be capable of "Great Observatory" class astronomical science, providing astronomers with access to the visible, infrared and sub-millimeter spectrum with optimized performance in the mid-infrared to sub-millimeter range.

Flood hydrology of Butte Basin, 1973-77 water years, Sacramento Valley, California

USGS Publications Warehouse

Simpson, R.G.

1978-01-01

Flooding in Butte Basin, CA., is caused primarily by overflow from the Sacramento River on the western boundary. Stage and discharge data were collected during 1973-77 at 6 recording and 45 crest-stage gages within the basin and combined with discharge records on the main channel of the Sacramento River to determine total flow and flow distribution at the latitudes of Ord Ferry, Butte City, and Gridley Road. Water-surface profiles throughout the basin, inflow/change-in-storage/outflow relations of the Butte Sink, and channel changes of the Sacramento River are shown. During 1973-77, total peak flows decreased an average of 7 percent between the latitudes of Ord Ferry and Butte City, with measured peaks from 100,000 to 200,000 cfs (cubic feet per second). The largest floodflow measured was 195,000 cfs on January 17, 1974, at the latitude of Ord Ferry. For a given flood, overland flow did not change significantly in peak magnitude between Afton Boulevard, Butte City, and Gridley road. Overland flows of about 45,000 and about 24,000 cfs were measured on January 18 and April 1, 1974, respectively. (Woodard-USGS)

KSC-2012-2036

NASA Image and Video Library

2012-04-11

CAPE CANAVERAL, Fla. – Painted graphics line the side of NASA 905 depicting the various ferry flights the Shuttle Carrier Aircraft has supported during the Space Shuttle Program. The names of the pilots and flight engineers who have flown the aircraft also are listed. The aircraft, known as an SCA, is at Kennedy to prepare for shuttle Discovery’s ferry flight to the Washington Dulles International Airport in Sterling, Va., on April 17. The SCA is a modified Boeing 747 jet airliner, originally manufactured for commercial use. One of two SCAs employed over the course of the Space Shuttle Program, NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 911 was decommissioned at the NASA Dryden Flight Research Center in California in February. Discovery will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Ben Smegelsky

Evaluating controls on fluvial sand-body clustering in the Ferris Formation (Cretaceous/Paleogene, Wyoming, USA)

NASA Astrophysics Data System (ADS)

Hajek, E. A.; Heller, P.

2009-12-01

A primary goal of sedimentary geologists is to interpret past tectonic, climatic, and eustatic conditions from the stratigraphic record. Stratigraphic changes in alluvial-basin fills are routinely interpreted as the result of past tectonic movements or changes in climate or sea level. Recent physical and numerical models have shown that sedimentary systems can exhibit self-organization on basin-filling time scales, suggesting that structured stratigraphic patterns can form spontaneously rather than as the result of changing boundary conditions. The Ferris Formation (Upper Cretaceous/Paleogene, Hanna Basin, Wyoming) exhibits stratigraphic organization where clusters of closely-spaced channel deposits are separated from other clusters by intervals dominated by overbank material. In order to evaluate the role of basinal controls on deposition and ascertain the potential for self-organization in this ancient deposit, the spatial patterns of key channel properties (including sand-body dimensions, paleoflow depth, maximum clast size, paleocurrent direction, and sediment provenance) are analyzed. Overall the study area lacks strong trends sand-body properties through the stratigraphic succession and in cluster groups. Consequently there is no indication that the stratigraphic pattern observed in the Ferris Formation was driven by systematic changes in climate or tectonics.

75 FR 25103 - Tree Assistance Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-07

... 1416 RIN 0560-AH96 Tree Assistance Program AGENCY: Farm Service Agency and Commodity Credit Corporation, USDA. ACTION: Final rule. SUMMARY: This rule implements specific requirements for the Tree Assistance... provides disaster assistance to eligible orchardists and nursery tree growers to replant or rehabilitate...

75 FR 24740 - Recovery Fact Sheet RP9580.102, Permanent Relocation

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

... site at http://www.fema.gov . You may also view a hard copy of the final fact sheet at the Office of... Assistance Program for the permanent relocation of a disaster damaged facility pursuant to 44 CFR 206.226...

Living the Volcano: A First-Year Study Abroad Experience to Santorini, Greece

NASA Astrophysics Data System (ADS)

Skinner, L. A.; Miller, M.; Scarnati, B.

2014-12-01

Over the last decade, enrollment in Northern Arizona University's (NAU) Geologic Disasters (GLG112) class has grown to its current 840 students in 7 sections per semester (4% of NAU enrollment). Given this large audience composed of >50% freshmen, the course curriculum was re-designed in 2012 using standards set by NAU's First Year Learning Initiative (FYLI), which seeks to increase academic success early in college. FYLI pedagogical principles include active-learning, frequent feedback, low-stakes assessments, and increased guidance from professors & peer teaching assistants (PTAs). As a result of the successes measured in FYLI courses, we launched a FYLI study abroad experience in 2014. We posed the question, "How can an early-career study abroad experience further develop the attitudes, skills, & behaviors necessary for success?" The pioneering program was NAU in Greece: The Cataclysmic Eruption of Santorini Volcano. Enrollment was limited to freshman & sophomore students who have taken GLG112 (or equivalent). The 3-week program took 9 students, 1 PTA, & 1 faculty member to Santorini (via Athens, 2 days). A detailed itinerary addressed a set of disciplinary & non-disciplinary learning outcomes. Student learning about Santorini volcano and the tectonic setting & hazards of the Aegean Sea occurred on the go - on ferries & private boat trips and during hiking, snorkeling, and swimming. Classroom time was limited to 1 hr/day and frequent assessments were employed. Student products included a geologic field notebook, travel journal, and 3 blog posts pertaining to geologic hazards & life on Santorini. Geologic disasters are ideal topics for early career study abroad experiences because the curriculum is place-based. Student learning benefits immensely from interacting with the land & local populations, whose lives are affected daily by the dangers of living in such geologically hazardous environments. The needs of early career students are unique, however, and must be addressed while planning. Planning should consider (1) location & lodging choices, (2) number of places visited, (3) group travel, (4) behavioral standards, (5) methods of early and frequent feedback, (6) timing, number, & style of assessments and writing assignments, and (7) multi-tiered instructional methods.

The PLO: A Victory in Terrorism?

DTIC Science & Technology

1991-06-07

London: Spere Books Limited, 1987. Fisher, Sydney Nettleton. The Middle East. New York: Alfred A. Knopf, Inc. 1969 Hussaini, Hatem and El-Boghdady. The...1981. Kiernan, Thomas. The Arab-. London: Spere Books Limited, 1978. Kupperman, Robert and Jeff Kamen. Final Warning: Averting Disaster in the New Age

Understanding the relationships between household decisions and infrastructure investment in disaster recovery : cases from Superstorm Sandy : final report.

DOT National Transportation Integrated Search

2016-12-01

Hurricanes, storms and floods damage roads, bridges, transit lines and other elements of our : transportation infrastructure. Restoring the transportation infrastructure is widely recognized as an : important element of short-term recovery as the rec...

AIRBORNE FINE AND ULTRAFINE PARTICLES NEAR THE WORLD TRADE CENTER DISASTER SITE. (R827351)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

76 FR 82075 - Highly Erodible Land and Wetland Conservation

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... Wetland Conservation AGENCY: Office of the Secretary and Farm Service Agency, USDA. ACTION: Final rule. SUMMARY: Existing Department of Agriculture (USDA) regulations specify the conditions that may make a producer ineligible for certain USDA benefits, such as disaster assistance payments from the Farm Service...

Fight or flight: the ethics of emergency physician disaster response.

PubMed

Iserson, Kenneth V; Heine, Carlton E; Larkin, Gregory Luke; Moskop, John C; Baruch, Jay; Aswegan, Andrew L

2008-04-01

Most disaster plans depend on using emergency physicians, nurses, emergency department support staff, and out-of-hospital personnel to maintain the health care system's front line during crises that involve personal risk to themselves or their families. Planners automatically assume that emergency health care workers will respond. However, we need to ask: Should they, and will they, work rather than flee? The answer involves basic moral and personal issues. This article identifies and examines the factors that influence health care workers' decisions in these situations. After reviewing physicians' response to past disasters and epidemics, we evaluate how much danger they actually faced. Next, we examine guidelines from medical professional organizations about physicians' duty to provide care despite personal risks, although we acknowledge that individuals will interpret and apply professional expectations and norms according to their own situation and values. The article goes on to articulate moral arguments for a duty to treat during disasters and social crises, as well as moral reasons that may limit or override such a duty. How fear influences behavior is examined, as are the institutional and social measures that can be taken to control fear and to encourage health professionals to provide treatment in crisis situations. Finally, the article emphasizes the importance of effective risk communication in enabling health care professionals and the public to make informed and defensible decisions during disasters. We conclude that the decision to stay or leave will ultimately depend on individuals' risk assessment and their value systems. Preparations for the next pandemic or disaster should include policies that encourage emergency physicians, who are inevitably among those at highest risk, to "stay and fight."

Using Google Earth To Interpret The Southern Taiwan Hsiaolin Village Catastrophe

NASA Astrophysics Data System (ADS)

Lin, Y. H.; Huang, C. M.; Keck, J.; Wei, L. W.; Pan, K. L.

2012-04-01

The August, 2009 Typhoon Morakot resulted in accumulated rainfalls exceeding 2000 mm and the triggering of a massive debris flow that buried Hsiaolin village. Hundreds of people were killed and both domestic and international natural disaster prevention agencies took note of this large scale disaster that was not prevented. Interpretation of Google Earth satellite images reveals that the Hsiaolin debris flow originated in a single location and then split into two parts. The northern debris flow, the smaller of the two parts, flowed within a ravine. The southern part of the debris flow, much larger than the northern part, was responsible for the burial of Hsiaolin village. The movement of the debris flow can be divided into three processes. First a slope failure and subsequent debris flow occurred within a curved ravine. Second, the debris flow eroded the bank of the ravine laterally, causing translational failure of the ravine walls. A massive debris flow, made up of a combination of materials from both the original debris flow and the ravine walls, jammed within the ravine. Finally, as a result of the jam, the debris flow was redirected towards Hsiaolin village. Overlaying locations of the post-Hsiaolin debris flow landforms on top of pre-failure satellite images reveals that characteristics of the post failure landforms match perfectly with characteristics observed in the pre-failure satellite images. This finding supports the thought that large scale geologic disasters are reoccurring. This finding also suggests that areas near villages can use simple satellite image analysis to rapidly identify ancient landslides and that such information may help early evacuation planning. With such planning, property and life losses due to natural disasters can be reduced. Key word: Hsiaolin Village, Debris Flow, Remote Sensing, Image Interpretation, Cause of Disaster, Disaster Recovery, Deep-Seated Landslide, Ancient Debris Flow

A Systematic Review of the Amount of Water per Person per Day Needed to Prevent Morbidity and Mortality in (Post-)Disaster Settings

PubMed Central

De Buck, Emmy; Borra, Vere; De Weerdt, Elfi; Vande Veegaete, Axel; Vandekerckhove, Philippe

2015-01-01

Background In order to improve the effectiveness and efficiency of humanitarian efforts, minimum standards for humanitarian assistance and key indicators, showing whether a standard has been attained, have been developed. However, many of these standards and indicators are based on a consensus on best practices and experiences in humanitarian response, because relevant evidence on the impact of humanitarian interventions is often lacking. Objectives One important example of a standard in humanitarian aid in a disaster setting is “water quantity.” The accompanying indicator states how many litres of water are needed per person per day in a disaster setting. It was our objective to determine the evidence base behind this indicator, in order to improve health outcomes such as morbidity (e.g., diarrhoea) and mortality. Methods A systematic review was performed searching The Cochrane Library, Medline and Embase. We included studies performed during disasters and in refugee camps that reported a specific water amount and health-related outcomes related to water shortages, including diarrhoea, cholera, and mortality. We used GRADE to determine the quality of evidence. Results Out of 3,630 articles, 111 references relevant to our question were selected. Based on our selection criteria, we finally retained 6 observational studies, including 1 study that was performed during the disaster and 5 studies in a post-disaster phase. From two studies there is conclusive evidence on the relationship between the amount of water received and diarrhoea or mortality rates in refugee camps. However, overall, these studies do not contain enough data with relevance to a specific amount of water, and the level of evidence is very low. Conclusions More primary research on water amounts in a disaster setting is necessary, so that the humanitarian sector can further professionalise its water-related standards, indicators and interventions. PMID:25961720

Cognitive and psychological reactions of the general population three months after the 2011 Tohoku earthquake and tsunami.

PubMed

Kyutoku, Yasushi; Tada, Ryoko; Umeyama, Takahiko; Harada, Kenji; Kikuchi, Senichiro; Watanabe, Eiju; Liegey-Dougall, Angela; Dan, Ippeita

2012-01-01

The largest earthquake on record in Japan (magnitude 9.0) occurred on March 11, 2011, and the subsequent tsunami devastated the Pacific coast of Northern Japan. These further triggered the Fukushima I nuclear power plant accidents. Such a hugely complex disaster inevitably has negative psychological effects on general populations as well as on the direct victims. While previous disaster studies enrolled descriptive approaches focusing on direct victims, the structure of the psychological adjustment process of people from the general population has remained uncertain. The current study attempted to establish a path model that sufficiently reflects the early psychological adaptation process of the general population to large-scale natural disasters. Participants from the primary disaster area (n = 1083) and other areas (n = 2372) voluntarily participated in an online questionnaire study. By constructing path models using a structural equation model procedure (SEM), we examined the structural relationship among psychological constructs known related to disasters. As post-traumatic stress symptoms (PTS) were significantly more present in people in the primarily affected area than in those in secondary- or non-affected areas, the path models were constructed for the primary victims. The parsimoniously depicted model with the best fit was achieved for the psychological-adjustment centered model with quality of life (QoL) as a final outcome. The paths to QoL via negative routes (from negative cognitive appraisal, PTS, and general stress) were dominant, suggesting the importance of clinical intervention for reducing negative cognitive appraisal, and for caring for general stress and PTS to maintain QoL at an early stage of psychological adaptation to a disaster. The model also depicted the presence of a positive route where positive cognitive appraisal facilitates post-traumatic growth (PTG) to achieve a higher QoL, suggesting the potential importance of positive psychological preventive care for unexpected natural disasters.

Cognitive and Psychological Reactions of the General Population Three Months After the 2011 Tohoku Earthquake and Tsunami

PubMed Central

Kyutoku, Yasushi; Tada, Ryoko; Umeyama, Takahiko; Harada, Kenji; Kikuchi, Senichiro; Watanabe, Eiju; Liegey-Dougall, Angela; Dan, Ippeita

2012-01-01

Background The largest earthquake on record in Japan (magnitude 9.0) occurred on March 11, 2011, and the subsequent tsunami devastated the Pacific coast of Northern Japan. These further triggered the Fukushima I nuclear power plant accidents. Such a hugely complex disaster inevitably has negative psychological effects on general populations as well as on the direct victims. While previous disaster studies enrolled descriptive approaches focusing on direct victims, the structure of the psychological adjustment process of people from the general population has remained uncertain. The current study attempted to establish a path model that sufficiently reflects the early psychological adaptation process of the general population to large-scale natural disasters. Methods and Findings Participants from the primary disaster area (n = 1083) and other areas (n = 2372) voluntarily participated in an online questionnaire study. By constructing path models using a structural equation model procedure (SEM), we examined the structural relationship among psychological constructs known related to disasters. As post-traumatic stress symptoms (PTS) were significantly more present in people in the primarily affected area than in those in secondary- or non-affected areas, the path models were constructed for the primary victims. The parsimoniously depicted model with the best fit was achieved for the psychological-adjustment centered model with quality of life (QoL) as a final outcome. Conclusion The paths to QoL via negative routes (from negative cognitive appraisal, PTS, and general stress) were dominant, suggesting the importance of clinical intervention for reducing negative cognitive appraisal, and for caring for general stress and PTS to maintain QoL at an early stage of psychological adaptation to a disaster. The model also depicted the presence of a positive route where positive cognitive appraisal facilitates post-traumatic growth (PTG) to achieve a higher QoL, suggesting the potential importance of positive psychological preventive care for unexpected natural disasters. PMID:22347421

Nature Disaster Risk Evaluation with a Group Decision Making Method Based on Incomplete Hesitant Fuzzy Linguistic Preference Relations.

PubMed

Tang, Ming; Liao, Huchang; Li, Zongmin; Xu, Zeshui

2018-04-13

Because the natural disaster system is a very comprehensive and large system, the disaster reduction scheme must rely on risk analysis. Experts' knowledge and experiences play a critical role in disaster risk assessment. The hesitant fuzzy linguistic preference relation is an effective tool to express experts' preference information when comparing pairwise alternatives. Owing to the lack of knowledge or a heavy workload, information may be missed in the hesitant fuzzy linguistic preference relation. Thus, an incomplete hesitant fuzzy linguistic preference relation is constructed. In this paper, we firstly discuss some properties of the additive consistent hesitant fuzzy linguistic preference relation. Next, the incomplete hesitant fuzzy linguistic preference relation, the normalized hesitant fuzzy linguistic preference relation, and the acceptable hesitant fuzzy linguistic preference relation are defined. Afterwards, three procedures to estimate the missing information are proposed. The first one deals with the situation in which there are only n-1 known judgments involving all the alternatives; the second one is used to estimate the missing information of the hesitant fuzzy linguistic preference relation with more known judgments; while the third procedure is used to deal with ignorance situations in which there is at least one alternative with totally missing information. Furthermore, an algorithm for group decision making with incomplete hesitant fuzzy linguistic preference relations is given. Finally, we illustrate our model with a case study about flood disaster risk evaluation. A comparative analysis is presented to testify the advantage of our method.

Multi -risk assessment at a national level in Georgia

NASA Astrophysics Data System (ADS)

Tsereteli, Nino; Varazanashvili, Otar; Amiranashvili, Avtandil; Tsereteli, Emili; Elizbarashvili, Elizbar; Saluqvadze, Manana; Dolodze, Jemal

2013-04-01

Work presented here was initiated by national GNSF project " Reducing natural disasters multiple risk: a positive factor for Georgia development " and two international projects: NATO SFP 983038 "Seismic hazard and Rusk assessment for Southern Caucasus-eastern Turkey Energy Corridors" and EMME " Earthquake Model for Middle east Region". Methodology for estimation of "general" vulnerability, hazards and multiple risk to natural hazards (namely, earthquakes, landslides, snow avalanches, flash floods, mudflows, drought, hurricanes, frost, hail) where developed for Georgia. The electronic detailed databases of natural disasters were created. These databases contain the parameters of hazardous phenomena that caused natural disasters. The magnitude and intensity scale of the mentioned disasters are reviewed and the new magnitude and intensity scales are suggested for disasters for which the corresponding formalization is not yet performed. The associated economic losses were evaluated and presented in monetary terms for these hazards. Based on the hazard inventory, an approach was developed that allowed for the calculation of an overall vulnerability value for each individual hazard type, using the Gross Domestic Product per unit area (applied to population) as the indicator for elements at risk exposed. The correlation between estimated economic losses, physical exposure and the magnitude for each of the six types of hazards has been investigated in detail by using multiple linear regression analysis. Economic losses for all past events and historical vulnerability were estimated. Finally, the spatial distribution of general vulnerability was assessed, and the expected maximum economic loss was calculated as well as a multi-risk map was set-up.

Security and privacy preserving approaches in the eHealth clouds with disaster recovery plan.

PubMed

Sahi, Aqeel; Lai, David; Li, Yan

2016-11-01

Cloud computing was introduced as an alternative storage and computing model in the health sector as well as other sectors to handle large amounts of data. Many healthcare companies have moved their electronic data to the cloud in order to reduce in-house storage, IT development and maintenance costs. However, storing the healthcare records in a third-party server may cause serious storage, security and privacy issues. Therefore, many approaches have been proposed to preserve security as well as privacy in cloud computing projects. Cryptographic-based approaches were presented as one of the best ways to ensure the security and privacy of healthcare data in the cloud. Nevertheless, the cryptographic-based approaches which are used to transfer health records safely remain vulnerable regarding security, privacy, or the lack of any disaster recovery strategy. In this paper, we review the related work on security and privacy preserving as well as disaster recovery in the eHealth cloud domain. Then we propose two approaches, the Security-Preserving approach and the Privacy-Preserving approach, and a disaster recovery plan. The Security-Preserving approach is a robust means of ensuring the security and integrity of Electronic Health Records, and the Privacy-Preserving approach is an efficient authentication approach which protects the privacy of Personal Health Records. Finally, we discuss how the integrated approaches and the disaster recovery plan can ensure the reliability and security of cloud projects. Copyright © 2016 Elsevier Ltd. All rights reserved.

Participation a Key Factor for Life Recovery After Disaster: A Grounded Theory Study in an Iranian Context

PubMed Central

Nakhaei, Maryam; Khankeh, Hamid Reza; Masoumi, Gholam Reza; Hosseini, Mohammad Ali; Parsa-Yekta, Zohreh

2016-01-01

Background Since life recovery after disasters is a subjective and multifaceted construct influenced by different factors, and survivors’ main concerns and experiences are not clear, the researchers intended to explore this process. Materials and Methods This study was conducted in 2011 - 2014 based on the grounded theory approach. Participants were selected by purposeful sampling followed by theoretical sampling to achieve conceptual and theoretical saturation. Data were collected through interviews, observation, focus group discussion, and document reviews. Data were analyzed by Strauss and Corbin’s (2008) recommended approach. Results Transcribed data from 26 interviews (managers, health care providers, and receivers), field notes, and other documents were analyzed, and 1,652 open codes were identified. The codes were categorized, using constant comparative analysis, into five main categories including reactive exposure, subsiding emotions, need for comprehensive health recovery, improvement of normalization (new normality achievement), and contextual factors. The process of life recovery after disaster was also explored. Conclusions The results clarified a deep perception of participants’ experiences after disaster. The path of life recovery after disasters involves participants’ striving to achieve a comprehensive health recovery, which starts with the need for all-inclusive health recovery as a main concern; this is the motivator for a responding strategy. This strategy is participatory, and the process is progressive; achievement of a new normality is the final goal, with new development and levels of empowerment. PMID:27703797

Slopeland utilizable limitation classification using landslide inventory

NASA Astrophysics Data System (ADS)

Tsai, Shu Fen; Lin, Chao Yuan

2016-04-01

In 1976, "Slopeland Conservation and Utilization Act" was promulgated as well as the criteria for slopeland utilization limitation classification (SULC) i.e., average slope, effective soil depth, degree of soil erosion, and parent rock became standardized. Due to the development areas on slope land steadily increased and the extreme rainfall events occurred frequently, the areas affected by landslides also increased year by year. According to the act, the land which damaged by disaster must be categorized to the conservation land and required rehabilitation. Nevertheless, the large-scale disaster on slope land and the limitation of SWCB officers are the constraint of field investigation. Therefore, how to establish the ongoing inspective procedure of post-disaster SULC using remote sensing was essential. A-Li-Shan, Ai-Liao, and Tai-Ma-Li Watershed were selected to be case studies in this project. The spatial data from big data i.e., Digital Elevation Model (DEM), soil map, and satellite images integrated with Geographic Information Systems (GIS) were applied to post-disaster SULC. The collapse and deposition area which delineated by vegetation recovery rate was established landslide inventory of cadastral unit combined with watershed unit. The results were verified with field survey and the accuracy was 97%. The landslide inventory could be an effective reference for sediment disaster investigation and a practical evidence for judgement to expropriation. Finally, the results showed that the ongoing inspective procedure of post-disaster SULC was practicable. From the four criteria, the average slope was the major factor. It was found that the non-uniform slopes, especially derived from cadastral units, often produce significant slope difference and lead to errors of average slope evaluation. Therefore, the Grid-based DEM slope derivation has been recommended as the standard method to calculate the average slope. Others criteria were previously required to classify the farm land tax. However, as a result of environmental change and advancements in farm machinery, it seems that those criteria were further inappropriate criteria for agricultural land. In conclusion, soil and water conservation works, which were enhanced to disaster prevention under climate change, should reconsider the SULC criteria. The average slope from DEM derivation and the sediment disaster from landslide inventory were suggested and adequate for SULC.

Modeling relief demands in an emergency supply chain system under large-scale disasters based on a queuing network.

PubMed

He, Xinhua; Hu, Wenfa

2014-01-01

This paper presents a multiple-rescue model for an emergency supply chain system under uncertainties in large-scale affected area of disasters. The proposed methodology takes into consideration that the rescue demands caused by a large-scale disaster are scattered in several locations; the servers are arranged in multiple echelons (resource depots, distribution centers, and rescue center sites) located in different places but are coordinated within one emergency supply chain system; depending on the types of rescue demands, one or more distinct servers dispatch emergency resources in different vehicle routes, and emergency rescue services queue in multiple rescue-demand locations. This emergency system is modeled as a minimal queuing response time model of location and allocation. A solution to this complex mathematical problem is developed based on genetic algorithm. Finally, a case study of an emergency supply chain system operating in Shanghai is discussed. The results demonstrate the robustness and applicability of the proposed model.

Flood risks in urbanized areas - multi-sensoral approaches using remotely sensed data for risk assessment

NASA Astrophysics Data System (ADS)

Taubenböck, H.; Wurm, M.; Netzband, M.; Zwenzner, H.; Roth, A.; Rahman, A.; Dech, S.

2011-02-01

Estimating flood risks and managing disasters combines knowledge in climatology, meteorology, hydrology, hydraulic engineering, statistics, planning and geography - thus a complex multi-faceted problem. This study focuses on the capabilities of multi-source remote sensing data to support decision-making before, during and after a flood event. With our focus on urbanized areas, sample methods and applications show multi-scale products from the hazard and vulnerability perspective of the risk framework. From the hazard side, we present capabilities with which to assess flood-prone areas before an expected disaster. Then we map the spatial impact during or after a flood and finally, we analyze damage grades after a flood disaster. From the vulnerability side, we monitor urbanization over time on an urban footprint level, classify urban structures on an individual building level, assess building stability and quantify probably affected people. The results show a large database for sustainable development and for developing mitigation strategies, ad-hoc coordination of relief measures and organizing rehabilitation.

Modeling Relief Demands in an Emergency Supply Chain System under Large-Scale Disasters Based on a Queuing Network

PubMed Central

He, Xinhua

2014-01-01

This paper presents a multiple-rescue model for an emergency supply chain system under uncertainties in large-scale affected area of disasters. The proposed methodology takes into consideration that the rescue demands caused by a large-scale disaster are scattered in several locations; the servers are arranged in multiple echelons (resource depots, distribution centers, and rescue center sites) located in different places but are coordinated within one emergency supply chain system; depending on the types of rescue demands, one or more distinct servers dispatch emergency resources in different vehicle routes, and emergency rescue services queue in multiple rescue-demand locations. This emergency system is modeled as a minimal queuing response time model of location and allocation. A solution to this complex mathematical problem is developed based on genetic algorithm. Finally, a case study of an emergency supply chain system operating in Shanghai is discussed. The results demonstrate the robustness and applicability of the proposed model. PMID:24688367

A Rhetorical Balm: Eulogy for the Challenger.

ERIC Educational Resources Information Center

Klinger-Vartabedian, Laurel

The American space shuttle Challenger's explosion prompted a national grieving process typified by stages of shock, disbelief, acknowledgement, and finally recovery/adaptation. President Reagan's speech on the evening of the disaster assisted this process by integrating content and structure with the psychological needs of the audience. Reagan's…

Noble gas, iodine, and cesium transport in a postulated loss of decay heat removal accident at Browns Ferry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wichner, R.P.; Hodge, S.A.; Weber, C.F.

1984-08-01

This report presents an analysis of the movement of noble gas, iodine, and cesium fission products within the Mark-I containment BWR reactor system represented by Browns Ferry Unit 1 during a postulated accident sequence initiated by a loss of decay heat removal capability following a scram. The event analysis showed that this accident could be brought under control by various means, but the sequence with no operator action ultimately leads to containment (drywell) failure followed by loss of water from the reactor vessel, core degradation due to overheating, and reactor vessel failure with attendant movement of core debris onto themore » drywell floor. The analysis of fission product transport presented in this report is based on the no-operator-action sequence and provides an estimate of fission product inventories, as a function of time, within 14 control volumes outside the core, with the atmosphere considered as the final control volume in the transport sequence. As in the case of accident sequences previously studied, we find small barrier for noble gas ejection to air, these gases being effectively purged from the drywell and reactor building by steam and concrete degradation gases. However, significant decay of krypton isotopes occurs during the long delay times involved in this sequence. In contrast, large degrees of holdup for iodine and cesium are projected due to the chemical reactivity of these elements. Only about 2 x 10/sup -4/% of the initial iodine and cesium activity are predicted to be released to the atmosphere. Principal barriers for release are deposition on reactor vessel and containment walls. A significant amount of iodine is captured in the water pool formed in the reactor building basement after actuation of the fire protection system.« less

Optical Dating of Holocene Dune Sands in the Ferris Dune Field, Wyoming

NASA Astrophysics Data System (ADS)

Stokes, Stephen; Gaylord, David R.

1993-05-01

Optical dating of late Quaternary quartz dune sands from the Clear Creek portion of Ferris dune field, Wyoming, demonstrates the considerable potential of the technique as a chronostratigraphic tool. A sequence of radiocarbon-dated Holocene interdune strata permit optical dating of the intercalated dune sand to be tested; the concordance is good. The optical dates for the aeolian deposits not datable by radiocarbon suggest that aeolian sedimentation at Clear Creek peaked during two relatively short phases at ca. 8500 and 4000 yr B.P. The dates indicate that aeolian accumulation maxima (at least in the Clear Creek area) may not be synchronous with previously defined phases of marked aridity.

Station blackout calculations for Browns Ferry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ott, L.J.; Weber, C.F.; Hyman, C.R.

1985-01-01

This paper presents the results of calculations performed with the ORNL SASA code suite for the Station Blackout Severe Accident Sequence at Browns Ferry. The accident is initiated by a loss of offsite power combined with failure of all onsite emergency diesel generators to start and load. The Station Blackout is assumed to persist beyond the point of battery exhaustion (at six hours) and without DC power, cooling water could no longer be injected into the reactor vessel. Calculations are continued through the period of core degradation and melting, reactor vessel failure, and the subsequent containment failure. An estimate ofmore » the magnitude and timing of the concomitant fission product releases is also provided.« less

Instrumentation and control upgrade plan for Browns Ferry nuclear plant

DOE Office of Scientific and Technical Information (OSTI.GOV)

Belew, M.R.; Langley, D.T.; Torok, R.C.

1992-01-01

A comprehensive upgrade of the instrumentation and control (I C) systems at a power plant represents a formidable project for any utility. For a nuclear plant, the extra safety and reliability requirements along with regulatory constraints add further complications and cost. The need for the upgrade must, therefore, be very compelling, and the process must be well planned from the start. This paper describes the steps taken to initiate the I C upgrade process for Tennessee Valley Authority's (TVA's) Browns Ferry 2 nuclear plant. It explains the impetus for the upgrade, the expected benefits, and the process by which systemmore » upgrades will be selected and implemented.« less

Fission product transport analysis in a loss of decay heat removal accident at Browns Ferry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wichner, R.P.; Weber, C.F.; Hodge, S.A.

1984-01-01

This paper summarizes an analysis of the movement of noble gases, iodine, and cesium fission products within the Mark-I containment BWR reactor system represented by Browns Ferry Unit 1 during a postulated accident sequence initiated by a loss of decay heat removal (DHR) capability following a scram. The event analysis showed that this accident could be brought under control by various means, but the sequence with no operator action ultimately leads to containment (drywell) failure followed by loss of water from the reactor vessel, core degradation due to overheating, and reactor vessel failure with attendant movement of core debris ontomore » the drywell floor.« less

Catastrophe risk data scoping for disaster risk finance in Asia

NASA Astrophysics Data System (ADS)

Millinship, Ian; Revilla-Romero, Beatriz

2017-04-01

Developing countries across Latin America, Africa, and Asia are some of the most exposed to natural catastrophes in the world. Over the last 20 years, Asia has borne almost half the estimated global economic cost of natural disasters - around 53billion annually. Losses from natural disasters can damage growth and hamper economic development and unlike in developed countries where risk is reallocated through re/insurance, typically these countries rely on budget reallocations and donor assistance in order to attempt to meet financing needs. There is currently an active international dialogue on the need to increase access to disaster risk financing solutions in Asia. The World Bank-GFDRR Disaster Risk Financing and Insurance Program with financial support from the Rockefeller Foundation, is currently working to develop regional options for disaster risk financing for developing countries in Asia. The first stage of this process has been to evaluate available catastrophe data suitable to support the design and implementation of disaster risk financing mechanisms in selected Asian countries. This project was carried out by a consortium of JBA Risk Management, JBA Consulting, ImageCat and Cat Risk Intelligence. The project focuses on investigating potential data sources for fourteen selected countries in Asia, for flood, tropical cyclone, earthquake and drought perils. The project was carried out under four stages. The first phase focused to identify and catalogue live/dynamic hazard data sources such as hazard gauging networks, or earth observations datasets which could be used to inform a parametric trigger. Live data sources were identified that provide credibility, transparency, independence, frequent reporting, consistency and stability. Data were catalogued at regional level, and prioritised at local level for five countries: Bangladesh, Indonesia, Pakistan, Sri Lanka and Viet Nam. The second phase was to identify, catalogue and evaluate catastrophe risk models that could quantify risk and provide a view of risk to support design and pricing of parametric disaster risk financing mechanisms. The third stage was to evaluate the usability of data sources and catastrophe models, and to develop index prototypes to outline how data and catastrophe models could be combined using local, regional and global data sources. Finally, the project identified priorities for investment to support the collection, analysis and evaluation of natural catastrophes in order to support disaster risk financing.

Identity Distress among Youth Exposed to Natural Disasters: Associations with Level of Exposure, Posttraumatic Stress, and Internalizing Problems.

PubMed

Scott, Brandon G; Sanders, Ashley F P; Graham, Rebecca A; Banks, Donice M; Russell, Justin D; Berman, Steven L; Weems, Carl F

2014-10-01

Identity distress involves intense or prolonged upset or worry about personal identity issues including long-term goals, career choice, friendships, sexual orientation and behavior, religion, values and beliefs, and group loyalties. Research suggests that trauma exposure and subsequent PTSD symptoms may negatively impact identity development and psychological adjustment. However, little is known about their specific associations with identity distress and internalizing problems among disaster-exposed adolescents. The purpose of this study was to examine these relationships in a sample of 325 adolescents (60% female; 89% African American) who experienced a major natural disaster and its aftermath. The results indicated that identity distress was positively associated with age, hurricane exposure, PTSD symptoms, and internalizing problems. Linear regression analyses also showed that identity distress was uniquely associated with internalizing symptoms and that there was an indirect effect of hurricane exposure on identity distress via PTSD symptoms. Finally, PTSD symptoms moderated the link between identity distress and internalizing symptoms, with a significant positive slope found for youth with more PTSD symptoms. Findings were generally consistent with previous work and predictions, and add to the extant knowledge about identity distress by providing data on the linkages between disaster exposure, posttraumatic stress and internalizing problems in adolescents.

Current genetic methodologies in the identification of disaster victims and in forensic analysis.

PubMed

Ziętkiewicz, Ewa; Witt, Magdalena; Daca, Patrycja; Zebracka-Gala, Jadwiga; Goniewicz, Mariusz; Jarząb, Barbara; Witt, Michał

2012-02-01

This review presents the basic problems and currently available molecular techniques used for genetic profiling in disaster victim identification (DVI). The environmental conditions of a mass disaster often result in severe fragmentation, decomposition and intermixing of the remains of victims. In such cases, traditional identification based on the anthropological and physical characteristics of the victims is frequently inconclusive. This is the reason why DNA profiling became the gold standard for victim identification in mass-casualty incidents (MCIs) or any forensic cases where human remains are highly fragmented and/or degraded beyond recognition. The review provides general information about the sources of genetic material for DNA profiling, the genetic markers routinely used during genetic profiling (STR markers, mtDNA and single-nucleotide polymorphisms [SNP]) and the basic statistical approaches used in DNA-based disaster victim identification. Automated technological platforms that allow the simultaneous analysis of a multitude of genetic markers used in genetic identification (oligonucleotide microarray techniques and next-generation sequencing) are also presented. Forensic and population databases containing information on human variability, routinely used for statistical analyses, are discussed. The final part of this review is focused on recent developments, which offer particularly promising tools for forensic applications (mRNA analysis, transcriptome variation in individuals/populations and genetic profiling of specific cells separated from mixtures).

The influence of indirect collective trauma on first responders' alcohol use.

PubMed

Homish, Gregory G; Frazer, Bonita S; Carey, Mary G

2012-01-01

Previous research has suggested increased risk for negative outcomes such as increased alcohol use among first responders who are involved with the response to a community disaster; however it is not clear how indirect exposure to a critical incident impacts first responders. This work examined the impact of secondary or indirect trauma on changes in alcohol use among urban firefighters who were not directly involved in the response to a large scale community-level disaster. Firefighters enrolled in larger trial of health outcomes whose interview period coincided with the crash of a commercial airplane were the basis for the current report. Aggregate level data on changes in alcohol consumption for these firefighters were examined pre- and post-incident. There was a significant increase in alcohol use following the critical incident. This increase did not occur immediately; it was observed within several days and peaked about 8 days post-incident. Post-hoc analyses revealed that the increased alcohol consumption persisted for several months, finally returning to pre-incident levels by 8 months post-incident. Indirect trauma effects, likely operationalized in part through the "brotherhood" of the firefighters, clearly placed firefighters at risk for negative outcomes following a disaster. Intervention/prevention efforts aimed at distress reduction among first responders should not solely focus on responders with direct involvement in a disaster.

Using Local Perturbations To Manipulate and Control Pointer States in Quantum Dot Systems

NASA Astrophysics Data System (ADS)

Akis, Richard; Speyer, Gil; Ferry, David; Brunner, Roland

2012-02-01

Recently, scanning gate microscopy (SGM) was used to image scarred wave functions in an open InAs quantum dot[1]. The SGM tip provides a local potential perturbation and imaging is performed by measuring changes in conductance. Scarred wave functions, long associated with quantum chaos, have been shown in open dots to correspond to pointer states[2], eigenstates that survive the decoherence process that occurs via coupling to the environment. Pointer states modulate the conductance, yielding periodic fluctuations and the scars, normally thought unstable, are stabilized by quantum Darwinism [3]. We shall show that, beyond probing, pointer states can be manipulated by local perturbations. Particularly interesting effects occur in coupled quantum dot arrays, where a pointer state localized in one dot can be shifted over into another with a perturbation in a completely different part of the system. These nonlocal effects may perhaps be exploited to give such systems an exotic functionality. [1] A. M. Burke, R. Akis, T. E. Day, Gil Speyer, D. K. Ferry, and B. R. Bennett, Phys. Rev. Lett. 104, 176801 (2010). [2] D. K. Ferry, R. Akis, and J. P. Bird, Phys. Rev. Lett. 104, 176801 (2004). [3] R. Brunner, R. Akis,D. K. Ferry, F. Kuchar,and R. Meisels, Phys. Rev. Lett. 101, 024102 (2008).

The SOFIA flight crew descends the stairs after ferrying the 747SP airborne observatory from Waco, TX, to NASA's Dryden Flight Research Center in California

NASA Image and Video Library

2007-05-31

The SOFIA flight crew, consisting of Co-pilot Gordon Fullerton; DFRC, Pilot Bill Brocket; DFRC, Test Conductor Marty Trout; DFRC, Test Engineer Don Stonebrook; L-3, and Flight Engineer Larry Larose; JSC, descend the stairs after ferrying the 747SP airborne observatory from Waco, Texas, to its new home at NASA's Dryden Flight Research Center in California. NASA's Stratospheric Observatory for Infrared Astronomy, or SOFIA, arrived at NASA's Dryden Flight Research Center at Edwards Air Force Base, Calif. on May 31, 2007. The heavily modified Boeing 747SP was ferried to Dryden from Waco, Texas, where L-3 Communications Integrated Systems installed a German-built 2.5-meter infrared telescope and made other major modifications over the past several years. SOFIA is scheduled to undergo installation and integration of mission systems and a multi-phase flight test program at Dryden over the next three years that is expected to lead to a full operational capability to conduct astronomy missions in about 2010. During its expected 20-year lifetime, SOFIA will be capable of "Great Observatory" class astronomical science, providing astronomers with access to the visible, infrared and sub-millimeter spectrum with optimized performance in the mid-infrared to sub-millimeter range.

MicroRNA-triggered, cascaded and catalytic self-assembly of functional ``DNAzyme ferris wheel'' nanostructures for highly sensitive colorimetric detection of cancer cells

NASA Astrophysics Data System (ADS)

Zhou, Wenjiao; Liang, Wenbin; Li, Xin; Chai, Yaqin; Yuan, Ruo; Xiang, Yun

2015-05-01

The construction of DNA nanostructures with various sizes and shapes has significantly advanced during the past three decades, yet the application of these DNA nanostructures for solving real problems is still in the early stage. On the basis of microRNA-triggered, catalytic self-assembly formation of the functional ``DNAzyme ferris wheel'' nanostructures, we show here a new signal amplification platform for highly sensitive, label-free and non-enzyme colorimetric detection of a small number of human prostate cancer cells. The microRNA (miR-141), which is catalytically recycled and reused, triggers isothermal self-assembly of a pre-designed, G-quadruplex sequence containing hairpin DNAs into ``DNAzyme ferris wheel''-like nanostructures (in association with hemin) with horseradish peroxidase mimicking activity. These DNAzyme nanostructures catalyze an intensified color transition of the probe solution for highly sensitive detection of miR-141 down to 0.5 pM with the naked eye, and the monitoring of as low as 283 human prostate cancer cells can also, theoretically, be achieved in a colorimetric approach. The work demonstrated here thus offers new opportunities for the construction of functional DNA nanostructures and for the application of these DNA nanostructures as an effective signal amplification means in the sensitive detection of nucleic acid biomarkers.

Pliocene and early Pleistocene environments and climates of the western Snake River Plain, Idaho

USGS Publications Warehouse

Thompson, R.S.

1996-01-01

Sedimentological, palynological, and magnetic susceptibility data provide paleoenvironmental and paleoclimatic information from a 989 ft (301 m) core of sediments from the upper Glenns Ferry and Bruneau Formations from near the town of Bruneau, Idaho. Chronology is based on stratigraphic position, paleomagnetism, and biostratigraphic data. Palynological data from the Glenns Ferry sediments reveal a pollen flora similar to the modern regional pollen flora, with very rare occurrences of now-extirpated taxa common earlier in the Tertiary. Palynological data from the Pliocene portion of this core indicate conditions more moist than today, with cooler summers and perhaps warmer winters. The pollen spectra from the Bruneau Formation sediments resemble those of the Wisconsinan glacial period on the Snake River Plain, and hence indicate cold and dry conditions during some portion of the early Pleistocene. The deep-water Glenns Ferry lacustrine episode appears to date between approximately 3.5 to 3.3 and 2.5 Ma, and thus occurred during the middle Pliocene period of warmer-than-modern global temperatures. Similar sustained wetter-than-present conditions occurred in the same age range at sites across the western USA. This moist period was apparently followed by an interval of regional arid conditions that persisted for several hundred thousand years. -from Author

Extreme flood impact on estuarine and coastal biogeochemistry: the 2013 Elbe flood

NASA Astrophysics Data System (ADS)

Voynova, Yoana G.; Brix, Holger; Petersen, Wilhelm; Weigelt-Krenz, Sieglinde; Scharfe, Mirco

2017-02-01

Within the context of the predicted and observed increase in droughts and floods with climate change, large summer floods are likely to become more frequent. These extreme events can alter typical biogeochemical patterns in coastal systems. The extreme Elbe River flood in June 2013 not only caused major damages in several European countries but also generated large-scale biogeochemical changes in the Elbe estuary and the adjacent German Bight. The high-frequency monitoring network within the Coastal Observing System for Northern and Arctic Seas (COSYNA) captured the flood influence on the German Bight. Data from a FerryBox station in the Elbe estuary (Cuxhaven) and from a FerryBox platform aboard the M/V Funny Girl ferry (traveling between Büsum and Helgoland) documented the salinity changes in the German Bight, which persisted for about 2 months after the peak discharge. The Elbe flood generated a large influx of nutrients and dissolved and particulate organic carbon on the coast. These conditions subsequently led to the onset of a phytoplankton bloom, observed by dissolved oxygen supersaturation, and higher than usual pH in surface coastal waters. The prolonged stratification also led to widespread bottom water dissolved oxygen depletion, unusual for the southeastern German Bight in the summer.

7 CFR 760.815 - Calculation of prevented planted acreage.

Code of Federal Regulations, 2011 CFR

2011-01-01

... acreage was affected by a disaster that was caused by drought unless on the final planting date or the... from being planted due to a lack of water resulting from drought conditions or contamination by saltwater intrusion of an irrigation supply resulting from drought conditions. (h) For NAP covered crops...

7 CFR 760.815 - Calculation of prevented planted acreage.

Code of Federal Regulations, 2012 CFR

2012-01-01

... acreage was affected by a disaster that was caused by drought unless on the final planting date or the... from being planted due to a lack of water resulting from drought conditions or contamination by saltwater intrusion of an irrigation supply resulting from drought conditions. (h) For NAP covered crops...

7 CFR 760.815 - Calculation of prevented planted acreage.

Code of Federal Regulations, 2014 CFR

2014-01-01

... acreage was affected by a disaster that was caused by drought unless on the final planting date or the... from being planted due to a lack of water resulting from drought conditions or contamination by saltwater intrusion of an irrigation supply resulting from drought conditions. (h) For NAP covered crops...

7 CFR 760.815 - Calculation of prevented planted acreage.

Code of Federal Regulations, 2013 CFR

2013-01-01

... acreage was affected by a disaster that was caused by drought unless on the final planting date or the... from being planted due to a lack of water resulting from drought conditions or contamination by saltwater intrusion of an irrigation supply resulting from drought conditions. (h) For NAP covered crops...

7 CFR 760.815 - Calculation of prevented planted acreage.

Code of Federal Regulations, 2010 CFR

2010-01-01

... acreage was affected by a disaster that was caused by drought unless on the final planting date or the... from being planted due to a lack of water resulting from drought conditions or contamination by saltwater intrusion of an irrigation supply resulting from drought conditions. (h) For NAP covered crops...

Montmorillonite, Oligonucleotides, RNA and Origin of Life

NASA Astrophysics Data System (ADS)

Ertem, Gözen

2004-12-01

Na-montmorillonite prepared from Volclay by the titration method facilitates the self-condensation of ImpA, the 5'-phosphorimidazolide derivative of adenosine. As was shown by AE-HPLC analysis and selective enzymatic hydrolysis of products, oligo(A)s formed in this reaction are 10 monomer units long and contain 67% 3',5'-phosphodiester bonds (Ferris and Ertem, 1992a). Under the same reaction conditions, 5'-phosphorimidazolide derivatives of cytidine, uridine and guanosine also undergo self-condensation producing oligomers containing up to 12-14 monomer units for oligo(C)s to 6 monomer units for oligo(G)s. In oligo(C)s and oligo(U)s, 75-80% of the monomers are linked by 2',5'-phosphodiester bonds. Hexamer and higher oligomers isolated from synthetic oligo(C)s formed by montmorillonite catalysis, which contain both 3',5'- and 2',5'-linkages, serve as catalysts for the non-enzymatic template directed synthesis of oligo(G)s from activated monomer 2-MeImpG, guanosine 5'-phospho-2-methylimidazolide (Ertem and Ferris, 1996). Pentamer and higher oligomers containing exclusively 2',5'-linkages, which were isolated from the synthetic oligo(C)s, also serve as templates and produce oligo(G)s with both 2',5'- and 3',5'-phosphodiester bonds. Kinetic studies on montmorillonite catalyzed elongation rates of oligomers using the computer program SIMFIT demonstrated that the rate constants for the formation of oligo(A)s increased in the order of 2-mer <3-mer <4-mer ... <7-mer (Kawamura and Ferris, 1994). A decameric primer, dA(pdA)8pA bound to montmorillonite was elongated to contain up to 50 monomer units by daily addition of activated monomer ImpA to the reaction mixture (Ferris, Hill and Orgel, 1996). Analysis of dimer fractions formed in the montmorillonite catalyzed reaction of binary and quaternary mixtures of ImpA, ImpC, 2-MeImpG and ImpU suggested that only a limited number of oligomers could have formed on the primitive Earth rather than equal amounts of all possible isomers (Ertem and Ferris, 2000). Formation of phosphodiester bonds between mononucleotides by montmorillonite catalysis is a fascinating discovery, and a significant step forward in efforts to find out how the first RNA-like oligomers might have formed in the course of chemical evolution. However, as has been pointed out in several publications, these systems should be regarded as models rather than a literal representation of prebiotic chemistry (Orgel, 1998; Joyce and Orgel, 1999; Schwartz, 1999).

Montmorillonite, oligonucleotides, RNA and origin of life

NASA Technical Reports Server (NTRS)

Ertem, Gozen

2004-01-01

Na-montmorillonite prepared from Volclay by the titration method facilitates the self-condensation of ImpA, the 5'-phosphorimidazolide derivative of adenosine. As was shown by AE-HPLC analysis and selective enzymatic hydrolysis of products, oligo(A)s formed in this reaction are 10 monomer units long and contain 67% 3',5'-phosphodiester bonds (Ferris and Ertem, 1992a). Under the same reaction conditions, 5'-phosphorimidazolide derivatives of cytidine, uridine and guanosine also undergo self-condensation producing oligomers containing up to 12-14 monomer units for oligo(C)s to 6 monomer units for oligo(G)s. In oligo(C)s and oligo(U)s, 75-80% of the monomers are linked by 2',5'-phosphodiester bonds. Hexamer and higher oligomers isolated from synthetic oligo(C)s formed by montmorillonite catalysis, which contain both 3',5'- and 2',5'-linkages, serve as catalysts for the non-enzymatic template directed synthesis of oligo(G)s from activated monomer 2-MeImpG, guanosine 5'-phospho-2-methylimidazolide (Ertem and Ferris, 1996). Pentamer and higher oligomers containing exclusively 2',5'-linkages, which were isolated from the synthetic oligo(C)s, also serve as templates and produce oligo(G)s with both 2',5'- and 3',5'-phosphodiester bonds. Kinetic studies on montmorillonite catalyzed elongation rates of oligomers using the computer program SIMFIT demonstrated that the rate constants for the formation of oligo(A)s increased in the order of 2-mer < 3-mer < 4-mer ... < 7-mer (Kawamura and Ferris, 1994). A decameric primer, dA(pdA)8pA bound to montmorillonite was elongated to contain up to 50 monomer units by daily addition of activated monomer ImpA to the reaction mixture (Ferris, Hill and Orgel, 1996). Analysis of dimer fractions formed in the montmorillonite catalyzed reaction of binary and quaternary mixtures of ImpA, ImpC, 2-MeImpG and ImpU suggested that only a limited number of oligomers could have formed on the primitive Earth rather than equal amounts of all possible isomers (Ertem and Ferris, 2000). Formation of phosphodiester bonds between mononucleotides by montmorillonite catalysis is a fascinating discovery, and a significant step forward in efforts to find out how the first RNA-like oligomers might have formed in the course of chemical evolution. However, as has been pointed out in several publications, these systems should be regarded as models rather than a literal representation of prebiotic chemistry (Orgel, 1998; Joyce and Orgel, 1999; Schwartz, 1999).

A Dreissena Risk Assessment for the Colorado River Ecosystem

USGS Publications Warehouse

Kennedy, Theodore A.

2007-01-01

Executive Summary Nonnative zebra and quagga mussels (Dreissena polymorpha and Dreissena bugensis, respectively; see photo above) were accidentally introduced to the Great Lakes in the 1980s and subsequently spread to watersheds of the Eastern United States (Strayer and others, 1999). The introduction of Dreissena mussels has been economically costly and has had large and far-reaching ecological impacts on these systems. Quagga mussels were found in Lakes Mead and Havasu in January 2007. Given the likelihood that quagga mussels and, eventually, zebra mussels will be introduced to Lake Powell and the Colorado River at Lees Ferry, it is important to assess the risks that introduction of Dreissena mussels pose to the Colorado River ecosystem (here defined as the segment of river from just below Glen Canyon Dam to Diamond Creek; hereafter CRE). In this report, I assess three different types of risks associated with Dreissena and the CRE: (1) the risk that Dreissena will establish at high densities in the CRE, (2) the risk of ecological impacts should Dreissena establish at high densities in the CRE or in Lake Powell, and (3) the risk that Dreissena will be introduced to tributaries of the CRE. The risk of Dreissena establishing within the CRE is low, except for the Lees Ferry tailwater reach where the risk appears high. Dreissena are unlikely to establish at high densities within the CRE or its tributaries because of high suspended sediment, high ratios of suspended inorganic:organic material, and high water velocities, all of which interfere with the ability of Dreissena to effectively filter feed. The rapids of Grand Canyon may represent a large source of mortality to larval Dreissena, which would limit their ability to disperse and colonize downstream reaches of the CRE. In contrast, conditions within the Lees Ferry tailwater generally appear suitable for Dreissena establishment, with the exception of high average water velocity. If Dreissena establish within the CRE, the risks of negative ecological impacts appear low. If Dreissena are able to attain moderate densities in Lees Ferry, estimates of filtration capacity indicate they are unlikely to substantially alter the composition (e.g., nutrient concentrations, suspended organic matter concentrations) of water exported from Lees Ferry. Further, a moderate density of Dreissena within Lees Ferry may actually increase food available to fishes by increasing habitat complexity and stimulating benthic production. If Dreissena attain moderate densities in the CRE mainstem, which seems unlikely, ecological impacts will probably be comparable to Lees Ferry-an increase in benthic production. Dreissena may have ecological impacts on the CRE, if they become established in Lake Powell and substantially alter the composition of water released from Glen Canyon Dam; however, it is unclear whether changes in the composition of water released from Glen Canyon Dam will have a net positive or negative impact on food availability in the CRE mainstem. The risk of Dreissena introduction to tributaries appears low. None of the tributaries have upstream lakes or reservoirs that could actually serve as a source population for Dreissena; reservoirs on the Little Colorado River may eventually support Dreissena, but they are far up in the watershed and the segment of river connecting them with the mainstem CRE is intermittent. If the CRE mainstem is colonized by Dreissena, there are no significant vectors for transporting them upstream into the tributaries. In addition, lethally high summer water temperatures make it unlikely that Dreissena will establish in many tributaries. Lake Powell is a logical focus for management and research efforts, given that maintenance of Dreissena populations within the CRE will require an upriver source population and the uncertainty associated with the downstream impact of changes in Lake Powell water quality.

Monograph of the Afrotropical species of Scelio Latreille (Hymenoptera, Platygastridae), egg parasitoids of acridid grasshoppers (Orthoptera, Acrididae)

PubMed Central

Yoder, Matthew J.; Valerio, Alejandro A.; Polaszek, Andrew; van Noort, Simon; Masner, Lubomír; Johnson, Norman F.

2014-01-01

Abstract The genus Scelio is a cosmopolitan and speciose group of solitary parasitoids of the eggs of short-horned grasshoppers (Orthoptera: Acrididae). A number of these hosts are important pests, including plague locusts of the genus Schistocerca. Species of Scelio are recognized as potentially important biological control agents, but this possibility has yet to be fully realized, in part because the species-level taxonomy is still incompletely developed. The species of the pulchripennis group have been recently revised. As a continuation of this effort, here we revise the Afrotropical species of Scelio, excluding the pulchripennis species group. Sixty two (62) species are treated, 48 of which are new. Species are classified into the following species groups: ernstii (12 species, 9 new), howardi (23 species, 19 new), ipomeae (6 species, 5 new), irwini (4 species, 3 new), simoni (3 new species) and walkeri (12 species, 9 new). Keys to species groups and to the species within each group are provided. New species described are: S. albatus Yoder, sp. n., S. aphares Yoder, sp. n., S. apospastos Yoder, sp. n., S. ardelio Yoder, sp. n., S. aurantium Yoder, sp. n., S. balo Valerio & Yoder, sp. n., S. bayanga Yoder, sp. n., S. bubulo Yoder, sp. n., S. cano Yoder, sp. n., S. clypeatus Yoder, sp. n., S. concavus Yoder, sp. n., S. copelandi Yoder, sp. n., S. crepo Yoder, sp. n., S. destico Yoder, sp. n., S. dupondi Yoder, sp. n., S. effervesco Yoder, sp. n., S. erugatus Yoder, sp. n., S. exophthalmus Yoder, sp. n., S. fremo Valerio & Yoder, sp. n., S. gemo Yoder, sp. n., S. grunnio Yoder, sp. n., S. harinhalai Yoder, sp. n., S. igland Yoder, sp. n., S. impostor Yoder, sp. n., S. irwini Yoder, sp. n., S. janseni Yoder, sp. n., S. latro Yoder, sp. n., S. memorabilis Yoder, sp. n., S. modulus Yoder, sp. n., S. mutio Yoder, sp. n., S. ntchisii Yoder, sp. n., S. parkeri Yoder, sp. n., S. phaeoprora Yoder, sp. n., S. pilosilatus Yoder, sp. n., S. pipilo Yoder, sp. n., S. quasiclypeatus Yoder, sp. n., S. retifrons Yoder, sp. n., S. ructo Yoder, sp. n., S. scomma Yoder, sp. n., S. simoni Yoder, sp. n., S. simonolus Yoder, sp. n., S. somaliensis Yoder, sp. n., S. susurro Yoder, sp. n., S. tono Yoder, sp. n., S. transtrum Yoder, sp. n., S. tritus Yoder, sp. n., S. ululo Yoder, sp. n., S. vannoorti Valerio & Yoder, sp. n. The following species are redescribed: S. afer Kieffer, S. chapmani Nixon, S. howardi Crawford, S. ipomeae Risbec, stat. n., S. mauritanicus Risbec, S. philippinensis Ashmead, S. remaudierei Ferrière, S. striatus Priesner,S. taylori Nixon, and S. zolotarevskyi Ferrière. The genus Lepidoscelio Kieffer is treated as a junior synonym of Scelio Latreille, syn. n.; its type species, Lepidoscelio fuscipennis Kieffer, 1905 is transferred to Scelio, renamed Scelio obscuripennis Johnson, nom. n. (preoccupied by Scelio fuscipennis Ashmead, 1887), and redescribed. The following additional species are transferred from Lepidoscelio to Scelio: S. cayennensis (Risbec), comb. n., S. insularis Ashmead, rev. comb., S. luteus (Cameron), comb. n., S. thoracicus Ashmead, rev. comb. Lectotypes are designated for S. africanus Risbec, S. ipomeae Risbec, S. mauritanicus Risbec, S. remaudierei Ferrière, S. sudanensis Ferrière, and S. zolotarevskyi Ferrière. Scelio gaudens Nixon is a junior synonym of Scelio striatus Priesner, syn. n.; Scelio africanus Risbec and Scelio clarus Fouts are both junior synonyms of Scelio afer Kieffer, syn. n.; Scelio sudanensis Ferrière and Scelio cheops Nixon are both junior synonyms of Scelio zolotarevskyi Ferrière, syn. n.; Scelio cahirensis Priesner is a junior synonym of Scelio mauritanicus Risbec, syn. n. The name Scelio chapmanni Nixon is an incorrect original spelling, requiring an emendation to S. chapmani. Digital versions of the identification keys are available at http://www.waspweb.org/Platygastroidea/Keys/index.htm PMID:24624012

Monograph of the Afrotropical species of Scelio Latreille (Hymenoptera, Platygastridae), egg parasitoids of acridid grasshoppers (Orthoptera, Acrididae).

PubMed

Yoder, Matthew J; Valerio, Alejandro A; Polaszek, Andrew; van Noort, Simon; Masner, Lubomír; Johnson, Norman F

2014-01-01

The genus Scelio is a cosmopolitan and speciose group of solitary parasitoids of the eggs of short-horned grasshoppers (Orthoptera: Acrididae). A number of these hosts are important pests, including plague locusts of the genus Schistocerca. Species of Scelio are recognized as potentially important biological control agents, but this possibility has yet to be fully realized, in part because the species-level taxonomy is still incompletely developed. The species of the pulchripennis group have been recently revised. As a continuation of this effort, here we revise the Afrotropical species of Scelio, excluding the pulchripennis species group. Sixty two (62) species are treated, 48 of which are new. Species are classified into the following species groups: ernstii (12 species, 9 new), howardi (23 species, 19 new), ipomeae (6 species, 5 new), irwini (4 species, 3 new), simoni (3 new species) and walkeri (12 species, 9 new). Keys to species groups and to the species within each group are provided. New species described are: S. albatus Yoder, sp. n., S. aphares Yoder, sp. n., S. apospastos Yoder, sp. n., S. ardelio Yoder, sp. n., S. aurantium Yoder, sp. n., S. balo Valerio & Yoder, sp. n., S. bayanga Yoder, sp. n., S. bubulo Yoder, sp. n., S. cano Yoder, sp. n., S. clypeatus Yoder, sp. n., S. concavus Yoder, sp. n., S. copelandi Yoder, sp. n., S. crepo Yoder, sp. n., S. destico Yoder, sp. n., S. dupondi Yoder, sp. n., S. effervesco Yoder, sp. n., S. erugatus Yoder, sp. n., S. exophthalmus Yoder, sp. n., S. fremo Valerio & Yoder, sp. n., S. gemo Yoder, sp. n., S. grunnio Yoder, sp. n., S. harinhalai Yoder, sp. n., S. igland Yoder, sp. n., S. impostor Yoder, sp. n., S. irwini Yoder, sp. n., S. janseni Yoder, sp. n., S. latro Yoder, sp. n., S. memorabilis Yoder, sp. n., S. modulus Yoder, sp. n., S. mutio Yoder, sp. n., S. ntchisii Yoder, sp. n., S. parkeri Yoder, sp. n., S. phaeoprora Yoder, sp. n., S. pilosilatus Yoder, sp. n., S. pipilo Yoder, sp. n., S. quasiclypeatus Yoder, sp. n., S. retifrons Yoder, sp. n., S. ructo Yoder, sp. n., S. scomma Yoder, sp. n., S. simoni Yoder, sp. n., S. simonolus Yoder, sp. n., S. somaliensis Yoder, sp. n., S. susurro Yoder, sp. n., S. tono Yoder, sp. n., S. transtrum Yoder, sp. n., S. tritus Yoder, sp. n., S. ululo Yoder, sp. n., S. vannoorti Valerio & Yoder, sp. n. The following species are redescribed: S. afer Kieffer, S. chapmani Nixon, S. howardi Crawford, S. ipomeae Risbec, stat. n., S. mauritanicus Risbec, S. philippinensis Ashmead, S. remaudierei Ferrière, S. striatus Priesner,S. taylori Nixon, and S. zolotarevskyi Ferrière. The genus Lepidoscelio Kieffer is treated as a junior synonym of Scelio Latreille, syn. n.; its type species, Lepidoscelio fuscipennis Kieffer, 1905 is transferred to Scelio, renamed Scelio obscuripennis Johnson, nom. n. (preoccupied by Scelio fuscipennis Ashmead, 1887), and redescribed. The following additional species are transferred from Lepidoscelio to Scelio: S. cayennensis (Risbec), comb. n., S. insularis Ashmead, rev. comb., S. luteus (Cameron), comb. n., S. thoracicus Ashmead, rev. comb. Lectotypes are designated for S. africanus Risbec, S. ipomeae Risbec, S. mauritanicus Risbec, S. remaudierei Ferrière, S. sudanensis Ferrière, and S. zolotarevskyi Ferrière. Scelio gaudens Nixon is a junior synonym of Scelio striatus Priesner, syn. n.; Scelio africanus Risbec and Scelio clarus Fouts are both junior synonyms of Scelio afer Kieffer, syn. n.; Scelio sudanensis Ferrière and Scelio cheops Nixon are both junior synonyms of Scelio zolotarevskyi Ferrière, syn. n.; Scelio cahirensis Priesner is a junior synonym of Scelio mauritanicus Risbec, syn. n. The name Scelio chapmanni Nixon is an incorrect original spelling, requiring an emendation to S. chapmani. Digital versions of the identification keys are available at http://www.waspweb.org/Platygastroidea/Keys/index.htm.

Developing the Philippines as a Global Hub for Disaster Risk Reduction - A Health Research Initiative as Presented at the 10th Philippine National Health Research System Week Celebration.

PubMed

Banwell, Nicola; Montoya, Jaime; Opeña, Merlita; IJsselmuiden, Carel; Law, Ronald; Balboa, Gloria J; Rutherford, Shannon; Chu, Cordia; Murray, Virginia

2016-10-25

The recent Philippine National Health Research System (PNHRS) Week Celebration highlighted the growing commitment to Disaster Risk Reduction (DRR) in the Philippines. The event was lead by the Philippine Council for Health Research and Development of the Department of Science and Technology and the Department of Health, and saw the participation of national and international experts in DRR, and numerous research consortia from all over the Philippines. With a central focus on the Sendai Framework for Disaster Risk Reduction, the DRR related events recognised the significant disaster risks faced in the Philippines. They also illustrated the Philippine strengths and experience in DRR. Key innovations in science and technology showcased at the conference include the web-base hazard mapping applications 'Project NOAH' and 'FaultFinder'. Other notable innovations include 'Surveillance in Post Extreme Emergencies and Disasters' (SPEED) which monitors potential outbreaks through a syndromic reporting system. Three areas noted for further development in DRR science and technology included: integrated national hazard assessment, strengthened collaboration, and improved documentation. Finally, the event saw the proposal to develop the Philippines into a global hub for DRR. The combination of the risk profile of the Philippines, established national structures and experience in DRR, as well as scientific and technological innovation in this field are potential factors that could position the Philippines as a future global leader in DRR. The purpose of this article is to formally document the key messages of the DRR-related events of the PNHRS Week Celebration.

Towards "DRONE-BORNE" Disaster Management: Future Application Scenarios

NASA Astrophysics Data System (ADS)

Tanzi, Tullio Joseph; Chandra, Madhu; Isnard, Jean; Camara, Daniel; Sebastien, Olivier; Harivelo, Fanilo

2016-06-01

Information plays a key role in crisis management and relief efforts for natural disaster scenarios. Given their flight properties, UAVs (Unmanned Aerial Vehicles) provide new and interesting perspectives on the data gathering for disaster management. A new generation of UAVs may help to improve situational awareness and information assessment. Among the advantages UAVs may bring to the disaster management field, we can highlight the gain in terms of time and human resources, as they can free rescue teams from time-consuming data collection tasks and assist research operations with more insightful and precise guidance thanks to advanced sensing capabilities. However, in order to be useful, UAVs need to overcome two main challenges. The first one is to achieve a sufficient autonomy level, both in terms of navigation and interpretation of the data sensed. The second major challenge relates to the reliability of the UAV, with respect to accidental (safety) or malicious (security) risks. This paper first discusses the potential of UAV in assisting in different humanitarian relief scenarios, as well as possible issues in such situations. Based on recent experiments, we discuss the inherent advantages of autonomous flight operations, both lone flights and formation flights. The question of autonomy is then addressed and a secure embedded architecture and its specific hardware capabilities is sketched out. We finally present a typical use case based on the new detection and observation abilities that UAVs can bring to rescue teams. Although this approach still has limits that have to be addressed, technically speaking as well as operationally speaking, it seems to be a very promising one to enhance disaster management efforts activities.

Systems analysis of solid fuel nuclear engines in cislunar space

NASA Astrophysics Data System (ADS)

Thomas, U.; Koelle, H. H.; Balzer-Sieb, R.; Bernau, D.; Czarnitzki, J.; Floete, A.; Goericke, D.; Lindenthal, A.; Protsch, R.; Teschner, O.

1984-12-01

The use of nuclear engines in cislunar space was studied and the restrictions imposed on nuclear ferries by the chemical Earth to lower Earth orbit (LEO) transportation system were analyzed. The operating conditions are best met by tungsten-water-moderated reactors due to a high specific impulse and long durability. Specific transportation cost for LEO to geostationary orbit (GEO) and LEO to lunar orbit flights were calculated for a transportation system life of 50 yr. Average transportation costs are estimated to be 141 $/kg. No difference is made for both routes. An additional analysis of smaller and larger flight units shows only small cost reductions by employing larger ferries but a significant cost increase in case smaller flight units are used.

EU legislation on food and potable water safety which could be potentially applied on board ferries and cruise ships: a comparison with US legislation.

PubMed

Arvanitoyannis, Ioannis S; Hadjichristodoulou, Christos; Tserkezou, Persefoni; Mouchtouri, Varvara; Kremastinou, Jenny; Nichols, Gordon

2010-06-01

The high number of people moving around by ferries and cruise ships in conjunction with great amounts of food and potable water transported (occasionally overloaded) and consumed by passengers constitute a possible risk for communicable diseases. Another issue of equally great importance is the food handlers who come from diverse origin and have a different mentality, habits, and background. In this paper an attempt is made to present comparatively EU and US legislation that could be potentially applicable to passenger ships food premises and potable water supplies. Moreover, food and water related hazards, not currently covered by EU legislation, were assessed together with US legislation and other guidelines for cruise ships.

Liquid radwaste in-leakage reduction at TVA's Browns Ferry nuclear plant

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, A.C.; Roccasano, J.J.

1987-01-01

Early in 1985, Tennessee Valley Authority's (TVA's) Browns Ferry Nuclear Plant (BFNP) decided to initiate a liquid radwaste in-leakage reduction project as part of their chemistry improvement program. The purpose of this project was to reduce the overall volume of water processed by the radwaste system at BFNP by restricting uncontrolled in-leakage through the floor drain system. Impell Corporation was contracted to perform the project, which consisted of several tasks, each design to provide data for the reduction of in-leakage or to reduce the in-leakage directly. The program was begun in March 1985. Buy July of that same year, liquidmore » input to radwaste through the floor drain system had been reduced by --30%.« less

Technical evaluation of RETS-required reports for Browns Ferry Nuclear Power Station, Units 1, 2, and 3, for 1983

DOE Office of Scientific and Technical Information (OSTI.GOV)

Young, T.E.; Magleby, E.H.

1985-09-06

A review was performed of reports required by federal regulations and the plant-specific radiological effluent technical specifications (RETS) for operations conducted at Tennessee Valley Authority's Browns Ferry Nuclear Station, Units 1, 2, and 3, during 1983. The two periodic reports reviewed were (a) the Effluents and Waste Disposal Semiannual Report, First Half 1983 and (b) the Effluents and Waste Disposal Semiannual Report, Second Half 1983. The principal review guidelines were the plant's specific RETs and NRC guidance given in NUREG-0133, ''Preparation of Radiological Effluent Technical Specifications for Nuclear Power Plants.'' The Licensee's submitted reports were found to be reasonably completemore » and consistent with the review guidelines.« less

10 CFR 1008.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) National Energy Technology Laboratory, 3610 Collins Ferry Road, Morgantown, WV 26507-0800. (11) Oak Ridge..., financial transactions, medical history, and criminal or employment history, and that contains that...

The T. Mort. Chaplaincy at ground zero: presence and privilege on holy ground.

PubMed

Swain, Storm

2011-09-01

Drawing on interviews with the chaplains and archival material from Disaster Chaplaincy Services--NY, this article discusses the formation of the chaplaincy at the Temporary Mortuary at Ground Zero after the terrorist attacks on September 11, 2001. It describes the initial chaplaincy response in New York by local clergy and the SAIR team of the American Red Cross. The first 6 weeks of chaplaincy at Ground Zero are explored highlighting the significant contributions of the Archdiocese of New York and Episcopal Diocese of New York out of St. Paul's Chapel. The mission and impact of the Temporary Mortuary chaplains' ministry of presence and blessing is discussed with some final reflections for the future of Disaster Chaplaincy.

7 CFR 762.124 - Interest rates, terms, charges, and fees.

Code of Federal Regulations, 2013 CFR

2013-01-01

... economic reverses. (2) The final maturity date for each loan cannot exceed 7 years from the date of the... farm, or recover from a disaster or an economical reversal. (2) Loans with balloon installments must... payment comes due based on the expected financial condition of the operation, the depreciated value of the...

7 CFR 762.124 - Interest rates, terms, charges, and fees.

Code of Federal Regulations, 2011 CFR

2011-01-01

... economic reverses. (2) The final maturity date for each loan cannot exceed 7 years from the date of the... farm, or recover from a disaster or an economical reversal. (2) Loans with balloon installments must... payment comes due based on the expected financial condition of the operation, the depreciated value of the...

7 CFR 762.124 - Interest rates, terms, charges, and fees.

Code of Federal Regulations, 2012 CFR

2012-01-01

... economic reverses. (2) The final maturity date for each loan cannot exceed 7 years from the date of the... farm, or recover from a disaster or an economical reversal. (2) Loans with balloon installments must... payment comes due based on the expected financial condition of the operation, the depreciated value of the...

An Empirical Study of Earth Covered Schools in Oklahoma. Final Report.

ERIC Educational Resources Information Center

Zaccor, James V.

A study of earth-covered schools in Oklahoma was conducted for the Federal Emergency Management Agency (FEMA) to assess the viability of these structures as learning and teaching environments, as cost beneficial investments, and as potential shelters from natural and man-made disasters. The study was aimed at identifying what information is…

Youth Intervention for Peace Project: Burundi Case Study

ERIC Educational Resources Information Center

Bigirindavyi, Jean-Paul

2004-01-01

The experience of Rwanda's genocide in 1994 shocked the world into disbelief as Western media finally focused their attention on the region's ongoing conflict. Yet little is being done today to prevent the reproduction of a parallel disaster in its twin country, Burundi, where similar conflict patterns may spark another intensely violent civil…

Potential Analysis of Rainfall-induced Sediment Disaster

NASA Astrophysics Data System (ADS)

Chen, Jing-Wen; Chen, Yie-Ruey; Hsieh, Shun-Chieh; Tsai, Kuang-Jung; Chue, Yung-Sheng

2014-05-01

Most of the mountain regions in Taiwan are sedimentary and metamorphic rocks which are fragile and highly weathered. Severe erosion occurs due to intensive rainfall and rapid flow, the erosion is even worsen by frequent earthquakes and severely affects the stability of hillsides. Rivers are short and steep in Taiwan with large runoff differences in wet and dry seasons. Discharges respond rapidly with rainfall intensity and flood flows usually carry large amount of sediment. Because of the highly growth in economics and social change, the development in the slope land is inevitable in Taiwan. However, sediment disasters occur frequently in high and precipitous region during typhoon. To make the execution of the regulation of slope land development more efficiency, construction of evaluation model for sediment potential is very important. In this study, the Genetic Adaptive Neural Network (GANN) was implemented in texture analysis techniques for the classification of satellite images of research region before and after typhoon or extreme rainfall and to obtain surface information and hazard log data. By using GANN weight analysis, factors, levels and probabilities of disaster of the research areas are presented. Then, through geographic information system the disaster potential map is plotted to distinguish high potential regions from low potential regions. Finally, the evaluation processes for sediment disaster after rainfall due to slope land use are established. In this research, the automatic image classification and evaluation modules for sediment disaster after rainfall due to slope land disturbance and natural environment are established in MATLAB to avoid complexity and time of computation. After implementation of texture analysis techniques, the results show that the values of overall accuracy and coefficient of agreement of the time-saving image classification for different time periods are at intermediate-high level and above. The results of GANN show that the weight of building density is the largest in all slope land disturbance factors, followed by road density, orchard density, baren land density, vegetation density, and farmland density. The weight of geology is the largest in all natural environment factors, followed by slope roughness, slope, and elevation. Overlaying the locations of large sediment disaster in the past on the potential map predicted by GANN, we found that most damage areas were in the region with medium-high or high potential of landslide. Therefore, the proposed potential model of sediment disaster can be used in practice.

Biodegradable nanoparticles for intracellular delivery of antimicrobial agents.

PubMed

Xie, Shuyu; Tao, Yanfei; Pan, Yuanhu; Qu, Wei; Cheng, Guyue; Huang, Lingli; Chen, Dongmei; Wang, Xu; Liu, Zhenli; Yuan, Zonghui

2014-08-10

Biodegradable nanoparticles have emerged as a promising strategy for ferrying antimicrobial agents into specific cells due to their unique properties. This review discusses the current progress and challenges of biodegradable nanoparticles for intracellular antimicrobial delivery to understand design principles for the development of ideal nanocarriers. The intracellular delivery performances of biodegradable nanoparticles for diverse antimicrobial agents are first summarized. Second, the cellular internalization and intracellular trafficking, degradation and release kinetics of nanoparticles as well as their relation with intracellular delivery of encapsulated antimicrobial agents are provided. Third, the influences of nanoparticle properties on the cellular internalization and intracellular fate of nanoparticles and their payload antimicrobial agents are discussed. Finally, the challenges and perspectives of nanoparticles for intracellular delivery of antimicrobial agents are addressed. The review will be helpful to the scientists who are interested in searching for more efficient nanosystem strategies for intracellular delivery of antimicrobial agents. Copyright © 2014 Elsevier B.V. All rights reserved.

Practical Bayesian tomography

NASA Astrophysics Data System (ADS)

Granade, Christopher; Combes, Joshua; Cory, D. G.

2016-03-01

In recent years, Bayesian methods have been proposed as a solution to a wide range of issues in quantum state and process tomography. State-of-the-art Bayesian tomography solutions suffer from three problems: numerical intractability, a lack of informative prior distributions, and an inability to track time-dependent processes. Here, we address all three problems. First, we use modern statistical methods, as pioneered by Huszár and Houlsby (2012 Phys. Rev. A 85 052120) and by Ferrie (2014 New J. Phys. 16 093035), to make Bayesian tomography numerically tractable. Our approach allows for practical computation of Bayesian point and region estimators for quantum states and channels. Second, we propose the first priors on quantum states and channels that allow for including useful experimental insight. Finally, we develop a method that allows tracking of time-dependent states and estimates the drift and diffusion processes affecting a state. We provide source code and animated visual examples for our methods.

KSC-2012-2749

NASA Image and Video Library

2012-05-11

CAPE CANAVERAL, Fla. – United Space Alliance test conductors monitor the Firing Room 4 Master Console in the Launch Control Center as operations to power down space shuttle Endeavour for the final time are under way in Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida. From left are Dave Martin, Gary Lewis, Ethan Waldron, and John Robb. The overall health and status of the shuttle’s Launch Processing System is overseen and controlled from the Master Console. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Tim Jacobs

KSC-2012-4467

NASA Image and Video Library

2012-08-16

CAPE CANAVERAL, Fla. – As the space shuttle Endeavour was prepared to back out of Bay 2 of the Orbiter Processing Facility at the Kennedy Space Center in Florida, it was equipped with a custom-made shuttle spinner wheel created out of cardboard and silver tape and signed by the crew of STS-135. Endeavour will be moved to the Vehicle Assembly Building to undergo final preparations for its cross-country ferry flight targeted for mid-September. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis

KSC-2012-4466

NASA Image and Video Library

2012-08-16

CAPE CANAVERAL, Fla. – As the space shuttle Endeavour was prepared to back out of Bay 2 of the Orbiter Processing Facility at the Kennedy Space Center in Florida, it was equipped with a custom-made shuttle spinner wheel created out of cardboard and silver tape and signed by the crew of STS-135. Endeavour will be moved to the Vehicle Assembly Building to undergo final preparations for its cross-country ferry flight targeted for mid-September. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis

Gambling related cognitions mediate the association between thinking style and problem gambling severity.

PubMed

Emond, Melissa S; Marmurek, Harvey H C

2010-06-01

This study examined the associations among thinking style (rational versus experiential), gambling related cognitions, and problem gambling severity. The participants were 70 female and 41 male regular gamblers who completed the Gambling Related Cognitions Scale (Raylu and Oei, Addiction 99:757-769, 2004), the Rational-Experiential Inventory (Pacini and Epstien, J Pers Soc Psychol 76(6):972-987, 1999), and the Problem Gambling Severity Index (Ferris and Wynne, The Canadian problem and gambling index: final report. Canadian Centre on Substance Abuse, Ottawa, 2001). Rational thinking was negatively related to problem gambling severity. Gambling related biases increased with problem gambling severity but the strength of those biases was dampened by rational thought. The patterns by which gambling related cognition mediated the association between thinking style and gambling severity suggest that therapeutic interventions may benefit from a consideration of a gambler's thinking style.

Facility Focus: Libraries.

ERIC Educational Resources Information Center

College Planning & Management, 2003

2003-01-01

Describes the designs of the Ferris State University Library for Information, Technology and Education (FLITE), and the Meyer Library and Information Technology Center at Southwest Missouri State University. Includes photographs. (EV)

Towards Automated Analysis of Urban Infrastructure after Natural Disasters using Remote Sensing

NASA Astrophysics Data System (ADS)

Axel, Colin

Natural disasters, such as earthquakes and hurricanes, are an unpreventable component of the complex and changing environment we live in. Continued research and advancement in disaster mitigation through prediction of and preparation for impacts have undoubtedly saved many lives and prevented significant amounts of damage, but it is inevitable that some events will cause destruction and loss of life due to their sheer magnitude and proximity to built-up areas. Consequently, development of effective and efficient disaster response methodologies is a research topic of great interest. A successful emergency response is dependent on a comprehensive understanding of the scenario at hand. It is crucial to assess the state of the infrastructure and transportation network, so that resources can be allocated efficiently. Obstructions to the roadways are one of the biggest inhibitors to effective emergency response. To this end, airborne and satellite remote sensing platforms have been used extensively to collect overhead imagery and other types of data in the event of a natural disaster. The ability of these platforms to rapidly probe large areas is ideal in a situation where a timely response could result in saving lives. Typically, imagery is delivered to emergency management officials who then visually inspect it to determine where roads are obstructed and buildings have collapsed. Manual interpretation of imagery is a slow process and is limited by the quality of the imagery and what the human eye can perceive. In order to overcome the time and resource limitations of manual interpretation, this dissertation inves- tigated the feasibility of performing fully automated post-disaster analysis of roadways and buildings using airborne remote sensing data. First, a novel algorithm for detecting roadway debris piles from airborne light detection and ranging (lidar) point clouds and estimating their volumes is presented. Next, a method for detecting roadway flooding in aerial imagery and estimating the depth of the water using digital elevation models (DEMs) is introduced. Finally, a technique for assessing building damage from airborne lidar point clouds is presented. All three methods are demonstrated using remotely sensed data that were collected in the wake of recent natural disasters. The research presented in this dissertation builds a case for the use of automatic, algorithmic analysis of road networks and buildings after a disaster. By reducing the latency between the disaster and the delivery of damage maps needed to make executive decisions about resource allocation and performing search and rescue missions, significant loss reductions could be achieved.

Remotely Piloted Life-Saving Effort vehicles and emergency management: An analysis on revolutionizing humanitarian assistance in Pakistan.

PubMed

Nadeem, Ali Bin; Chandna, Ysa

The majority of the Pakistani public has known little of the unmanned aerial vehicles, also known for their onomatopoeically inspired name "drones," except the fact that it regularly rains Hellfire missiles in Pakistan, claiming the lives of many innocent Pakistanis settled in the western provinces. In actuality, in addition to their destructive capacities, these remotely piloted vehicles have been used since the turn of the century in a variety of live-saving and risk-reducing roles. This research article primarily addresses the third stage of Emergency management-response, with Pakistan being the primary region of research. This research article will first begin by diagnosing and accurately delineating the types of humanitarian crisis that grip Pakistan, devastating its land, exhausting its limited resources in its weak, and now almost archaic, disaster response strategy that results in the prolongation of its citizens' plight. Subsequently, this article will describe the history of the usage of unmanned vehicles, its multi-functional capacities, and its relevance in aiding humanitarian response efforts in disaster-stricken areas. Finally, this article will propose the introduction of Remotely Piloted Life-Saving Effort (RELIEF) vehicles in performing analysis and surveillance roles in Pakistan's disaster-prone and disaster-struck areas and its capacity to dramatically improve and expedite the existing relief supply delivery systems in place.

Comparison of two large earthquakes: the 2008 Sichuan Earthquake and the 2011 East Japan Earthquake.

PubMed

Otani, Yuki; Ando, Takayuki; Atobe, Kaori; Haiden, Akina; Kao, Sheng-Yuan; Saito, Kohei; Shimanuki, Marie; Yoshimoto, Norifumi; Fukunaga, Koichi

2012-01-01

Between August 15th and 19th, 2011, eight 5th-year medical students from the Keio University School of Medicine had the opportunity to visit the Peking University School of Medicine and hold a discussion session titled "What is the most effective way to educate people for survival in an acute disaster situation (before the mental health care stage)?" During the session, we discussed the following six points: basic information regarding the Sichuan Earthquake and the East Japan Earthquake, differences in preparedness for earthquakes, government actions, acceptance of medical rescue teams, earthquake-induced secondary effects, and media restrictions. Although comparison of the two earthquakes was not simple, we concluded that three major points should be emphasized to facilitate the most effective course of disaster planning and action. First, all relevant agencies should formulate emergency plans and should supply information regarding the emergency to the general public and health professionals on a normal basis. Second, each citizen should be educated and trained in how to minimize the risks from earthquake-induced secondary effects. Finally, the central government should establish a single headquarters responsible for command, control, and coordination during a natural disaster emergency and should centralize all powers in this single authority. We hope this discussion may be of some use in future natural disasters in China, Japan, and worldwide.

The earthquake disaster risk characteristic and the problem in the earthquake emergency rescue of mountainous southwestern Sichuan

NASA Astrophysics Data System (ADS)

Yuan, S.; Xin, C.; Ying, Z.

2016-12-01

In recent years, earthquake disaster occurred frequently in Chinese mainland, the secondary disaster which have been caused by it is more serious in mountainous region. Because of the influence of terrain and geological conditions, the difficulty of earthquake emergency rescue work greatly increased, rescue force is also urged. Yet, it has been studied less on earthquake emergency rescue in mountainous region, the research in existing equipment whether can meet the actual needs of local earthquake emergency rescue is poorly. This paper intends to discuss and solve these problems. Through the mountainous regions Ganzi and Liangshan states in Sichuan field research, we investigated the process of earthquake emergency response and the projects for rescue force after an earthquake, and we also collected and collated local rescue force based data. By consulting experts and statistical analyzing the basic data, there are mainly two problems: The first is about local rescue force, they are poorly equipped and lack in the knowledge of medical help or identify architectural structure. There are no countries to establish a sound financial investment protection mechanism. Also, rescue equipment's updates and maintenance; The second problem is in earthquake emergency rescue progress. In the complicated geologic structure of mountainous regions, traffic and communication may be interrupted by landslides and mud-rock flows after earthquake. The outside rescue force may not arrive in time, rescue equipment was transported by manpower. Because of unknown earthquake disaster information, the local rescue force was deployed unreasonable. From the above, the local government worker should analyze the characteristics of the earthquake disaster in mountainous regions, and research how to improve their earthquake emergency rescue ability. We think they can do that by strengthening and regulating the rescue force structure, enhancing the skills and knowledge, training rescue workers, outfitting the light and portable rescue equipment, improving the public's self and mutual aid ability. All these measures will help local government reach the final goal of reducing the earthquake disaster.

Proposal for Holistic Assessment of Urban System Resilience to Natural Disasters

NASA Astrophysics Data System (ADS)

Koren, David; Kilar, Vojko; Rus, Katarina

2017-10-01

Urban system is a complex mix of interdependent components and dynamic interactions between them that enable it to function effectively. Resilience of urban system indicates the ability of a system to resist, absorb, accommodate to and recover from the effects of a hazard in a timely and efficient manner. In the relevant literature, most studies consider individual components separately. On the other hand, the purpose of this paper is to assess the urban system as a whole, considering all relevant components and their interactions. The goal is a study of possibilities for holistic evaluation of urban system resilience to natural disasters. Findings from the preliminary study are presented: (i) the definition of urban system and categorization of its components, (ii) a set of attributes of individual components with impact on disaster resilience of the entire system and (iii) review of different methods and approaches for resilience assessment. Based on literature review and extensive preliminary studies a new conceptual framework for urban resilience assessment is proposed. In the presented paper, a conceptual model of urban system by abstraction of its components as nodes (buildings), patches - specific nodes with spatial properties (open space), links (infrastructures) and base layer (community) is created. In the suggested model, each component is defined by its own quantitative attributes, which have been identified to have an important impact on the urban system resilience to natural disasters. System is presented as a mathematical graph model. Natural disaster is considered an external factor that affects the existing system and leads to some system distortion. In further analyses, mathematical simulation of various natural disasters scenarios is going to be carried out, followed by comparison of the system functionality before and after the accident. Various properties of the system (accessibility, transition, complexity etc.) are going to be analysed with graph theory. The final result is going to be an identification of critical points and system bottlenecks as basis for further actions of risk mitigation.

Depressive symptoms following natural disaster in Korea: psychometric properties of the Center for Epidemiologic Studies Depression Scale.

PubMed

Cho, Sungkun; Cho, Yongrae

2017-11-28

Depressive symptoms have been recognized as one of the most frequent complaints among natural disaster survivors. One of the most frequently used self-report measures of depressive symptoms is the Center for Epidemiologic Studies Depression Scale (CES-D). To our knowledge, no study has yet examined the factor structure, reliability, and validity of the CES-D in a sample of natural disaster survivors. Thus, the present study investigated the factor structure, reliability, and validity of a Korean language version of the CES-D (KCES-D) for natural disaster survivors. We utilized two archived datasets collected independently for two different periods in 2008 in the same region of Korea (n = 192 for sample 1; n = 148 for sample 2). Participants were survivors of torrential rains in the mid-eastern region of the Korean peninsula. For analysis, Samples 1 and 2 were merged (N = 340). Confirmatory factor analysis was performed to evaluate the one-factor model, the four-factor model, and the bi-factor models, as well as the second-order factor model. Composite reliability was computed to examine the internal consistency of the KCES-D total and subscale scores. Finally, Pearson's r was computed to examine the relationship between the KCES-D and the trauma-related measures. The four-factor model provided the best fit to the data among the alternatives. The KCES-D showed adequate internal consistency, except for the 'interpersonal difficulties' subscale. Also regarding concurrent validity, weak to moderate positive correlations were observed between the KCES-D and the trauma-related measures. The results support the four-factor model and indicate that the KCES-D has adequate psychometric properties for natural disaster survivors. If these findings are further confirmed, the KCES-D can be used as a useful, rapid, and inexpensive screening tool for assessing depressive symptoms in natural disaster survivors.

78 FR 54646 - Notice of Agreements Filed

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... Sailing Agreement. Parties: Crowley Latin America Services, LLC; and Seaboard Marine, Ltd. Filing Party.... Agreement No.: 012222. Title: Crowley/America Cruise Ferries, Inc. Space Charter and Sailing Agreement...

33 CFR 161.17 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... WATERWAYS SAFETY VESSEL TRAFFIC MANAGEMENT Vessel Movement Reporting System § 161.17 Definitions. As used in... in a widely-distributed and publicly available medium (e.g., VTS User's Manual, ferry schedule...

Browns Ferry Nuclear Plant low-level radwaste storage facility ground-water pathway analysis

DOE Office of Scientific and Technical Information (OSTI.GOV)

Boggs, J.M.

1982-10-01

The proposed low-level radwaste storage facility (LLRWSF) at Browns Ferry Nuclear Plant is underlain by soils having low hydraulic conductivity and high sorptive capacity which greatly reduce the risks associated with a potential contaminant excursion. A conservative ground-water pathway accident analysis using flow and solute transport modeling techniques indicates that without interdiction the concentrations of the five radionuclides of concern (Sr-90, Cs-137, Cs-134, Co-60, and Mn-54) would be well below 10 CFR Part 20 criteria at downgradient receptors. These receptors include a possible future private water well located near the eastern site boundary and Wheeler Reservoir. Routine ground-water monitoring ismore » not recommended at the LLRWSF except in the unlikely event of an accident.« less

Annual radiological environmental operating report, Browns Ferry Nuclear Plant, 1991

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1992-04-01

This report describes the environmental radiological monitoring program conducted by TVA in the vicinity of Browns Ferry Nuclear Plant in 1991. The program includes the collection of samples from the environment and the determination of the concentrations of radioactive materials in the samples. Samples are taken from stations in the general area of the plant and from areas not influenced by plant operations. Station locations are selected after careful consideration of the weather patterns and projected radiation doses to the various areas around the plant. Material sampled includes air, water, milk, foods, vegetation, soil, fish, sediment, and direct radiation levels.more » Results from stations near the plant are compared with concentrations from control stations and with preoperational measurements to determine potential impacts of plant operations.« less