Science.gov

Sample records for additional war risk

  1. 46 CFR 308.104 - Additional war risk insurance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Additional war risk insurance. 308.104 Section 308.104 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.104 Additional war risk insurance. Owners or charterers...

  2. 46 CFR 308.104 - Additional war risk insurance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Additional war risk insurance. 308.104 Section 308.104 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.104 Additional war risk insurance. Owners or charterers...

  3. 46 CFR 308.104 - Additional war risk insurance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Additional war risk insurance. 308.104 Section 308.104 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.104 Additional war risk insurance. Owners or charterers...

  4. 46 CFR 308.104 - Additional war risk insurance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Additional war risk insurance. 308.104 Section 308.104 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.104 Additional war risk insurance. Owners or charterers...

  5. 46 CFR 308.104 - Additional war risk insurance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Additional war risk insurance. 308.104 Section 308.104 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.104 Additional war risk insurance. Owners or charterers...

  6. 46 CFR 308.204 - Additional war risk protection and indemnity insurance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Additional war risk protection and indemnity insurance... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.204 Additional war risk protection and indemnity insurance. Owners or charterers may obtain, on an excess basis, additional war...

  7. 46 CFR 308.204 - Additional war risk protection and indemnity insurance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Additional war risk protection and indemnity insurance... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.204 Additional war risk protection and indemnity insurance. Owners or charterers may obtain, on an excess basis, additional war...

  8. 46 CFR 308.204 - Additional war risk protection and indemnity insurance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Additional war risk protection and indemnity insurance... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.204 Additional war risk protection and indemnity insurance. Owners or charterers may obtain, on an excess basis, additional war...

  9. 46 CFR 308.204 - Additional war risk protection and indemnity insurance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Additional war risk protection and indemnity insurance... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.204 Additional war risk protection and indemnity insurance. Owners or charterers may obtain, on an excess basis, additional war...

  10. 46 CFR 308.204 - Additional war risk protection and indemnity insurance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Additional war risk protection and indemnity insurance... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.204 Additional war risk protection and indemnity insurance. Owners or charterers may obtain, on an excess basis, additional war...

  11. Reducing the risk of nuclear war

    SciTech Connect

    Einhorn, R.J.; Garrity

    1985-01-01

    This report seeks to outline a strategy for reducing the chances of nuclear war and to place arms control in proper perspective within it. Chapter titles include: The Risks of Nuclear War; The Fundamental and Proximate Causes of U.S.-Soviet Nuclear War; and Policies to Reduce the Risk of Nuclear War.

  12. Gulf war depleted uranium risks.

    PubMed

    Marshall, Albert C

    2008-01-01

    US and British forces used depleted uranium (DU) in armor-piercing rounds to disable enemy tanks during the Gulf and Balkan Wars. Uranium particulate is generated by DU shell impact and particulate entrained in air may be inhaled or ingested by troops and nearby civilian populations. As uranium is slightly radioactive and chemically toxic, a number of critics have asserted that DU exposure has resulted in a variety of adverse health effects for exposed veterans and nearby civilian populations. The study described in this paper used mathematical modeling to estimate health risks from exposure to DU during the 1991 Gulf War for both US troops and nearby Iraqi civilians. The analysis found that the risks of DU-induced leukemia or birth defects are far too small to result in an observable increase in these health effects among exposed veterans or Iraqi civilians. The analysis indicated that only a few ( approximately 5) US veterans in vehicles accidentally targeted by US tanks received significant exposure levels, resulting in about a 1.4% lifetime risk of DU radiation-induced fatal cancer (compared with about a 24% risk of a fatal cancer from all other causes). These veterans may have also experienced temporary kidney damage. Iraqi children playing for 500 h in DU-destroyed vehicles are predicted to incur a cancer risk of about 0.4%. In vitro and animal tests suggest the possibility of chemically induced health effects from DU internalization, such as immune system impairment. Further study is needed to determine the applicability of these findings for Gulf War exposure to DU. Veterans and civilians who did not occupy DU-contaminated vehicles are unlikely to have internalized quantities of DU significantly in excess of normal internalization of natural uranium from the environment.

  13. 46 CFR 308.107 - War risk hull insurance policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false War risk hull insurance policy. 308.107 Section 308.107 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.107 War risk hull insurance policy. Standard Form...

  14. 46 CFR 308.107 - War risk hull insurance policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false War risk hull insurance policy. 308.107 Section 308.107 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.107 War risk hull insurance policy. Standard Form...

  15. 46 CFR 308.107 - War risk hull insurance policy.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false War risk hull insurance policy. 308.107 Section 308.107 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.107 War risk hull insurance policy. Standard Form...

  16. 46 CFR 308.107 - War risk hull insurance policy.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false War risk hull insurance policy. 308.107 Section 308.107 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.107 War risk hull insurance policy. Standard Form...

  17. 46 CFR 308.107 - War risk hull insurance policy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false War risk hull insurance policy. 308.107 Section 308.107 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Hull and Disbursements Insurance § 308.107 War risk hull insurance policy. Standard Form...

  18. Children and war: risk, resilience, and recovery.

    PubMed

    Werner, Emmy E

    2012-05-01

    This article reviews and reflects on studies that have explored the effects of war on children around the world. Most are cross-sectional and based on self-reports. They describe a range of mental health problems, related to dose effects and to the negative impact of being a victim or witness of violent acts, threats to and loss of loved ones, prolonged parental absence, and forced displacement. The more recent the exposure to war, and the older the child, the higher was the likelihood of reported posttraumatic stress disorder symptoms. Especially vulnerable to long-term emotional distress were child soldiers, children who were raped, and children who had been forcibly displaced. In adulthood, war-traumatized children displayed significantly increased risks for a wide range of medical conditions, especially cardiovascular diseases. Among protective factors that moderated the impact of war-related adversities in children were a strong bond between the primary caregiver and the child, the social support of teachers and peers, and a shared sense of values. Among the few documented intervention studies for children of war, school-based interventions, implemented by teachers or locally trained paraprofessionals, proved to be a feasible and low-cost alternative to individual or group therapy. More longitudinal research with multiple informants is needed to document the trajectories of risk and resilience in war-affected children, to assess their long-term development and mental health, and to identify effective treatment approaches.

  19. 46 CFR 308.409 - Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Standard form of War Risk Builder's Risk Insurance... TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Builder's Risk Insurance § 308.409 Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283. The standard form of War Risk...

  20. 46 CFR 308.409 - Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Standard form of War Risk Builder's Risk Insurance... TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Builder's Risk Insurance § 308.409 Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283. The standard form of War Risk...

  1. 46 CFR 308.409 - Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Standard form of War Risk Builder's Risk Insurance... TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Builder's Risk Insurance § 308.409 Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283. The standard form of War Risk...

  2. 46 CFR 308.409 - Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Standard form of War Risk Builder's Risk Insurance... TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Builder's Risk Insurance § 308.409 Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283. The standard form of War Risk...

  3. 46 CFR 308.409 - Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Standard form of War Risk Builder's Risk Insurance... TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Builder's Risk Insurance § 308.409 Standard form of War Risk Builder's Risk Insurance Policy, Form MA-283. The standard form of War Risk...

  4. 46 CFR 308.207 - War risk protection and indemnity insurance policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false War risk protection and indemnity insurance policy. 308... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.207 War risk protection and indemnity insurance policy. The standard form of war risk protection and indemnity insurance policy, Form...

  5. 46 CFR 308.551 - War risk insurance clearing agency agreement for cargo, Form MA-321.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false War risk insurance clearing agency agreement for cargo... EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance Iv-General § 308.551 War risk insurance... American War Risk Agency or MARAD....

  6. 46 CFR 308.207 - War risk protection and indemnity insurance policy.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false War risk protection and indemnity insurance policy. 308... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.207 War risk protection and indemnity insurance policy. The standard form of war risk protection and indemnity insurance policy, Form...

  7. 46 CFR 308.207 - War risk protection and indemnity insurance policy.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false War risk protection and indemnity insurance policy. 308... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.207 War risk protection and indemnity insurance policy. The standard form of war risk protection and indemnity insurance policy, Form...

  8. 46 CFR 308.207 - War risk protection and indemnity insurance policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false War risk protection and indemnity insurance policy. 308... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.207 War risk protection and indemnity insurance policy. The standard form of war risk protection and indemnity insurance policy, Form...

  9. 46 CFR 308.207 - War risk protection and indemnity insurance policy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false War risk protection and indemnity insurance policy. 308... OPERATIONS WAR RISK INSURANCE War Risk Protection and Indemnity Insurance § 308.207 War risk protection and indemnity insurance policy. The standard form of war risk protection and indemnity insurance policy, Form...

  10. 46 CFR 308.551 - War risk insurance clearing agency agreement for cargo, Form MA-321.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false War risk insurance clearing agency agreement for cargo... EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance Iv-General § 308.551 War risk insurance... American War Risk Agency or MARAD....

  11. 46 CFR 308.551 - War risk insurance clearing agency agreement for cargo, Form MA-321.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false War risk insurance clearing agency agreement for cargo... EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance Iv-General § 308.551 War risk insurance... American War Risk Agency or MARAD....

  12. 46 CFR 308.551 - War risk insurance clearing agency agreement for cargo, Form MA-321.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false War risk insurance clearing agency agreement for cargo... EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance Iv-General § 308.551 War risk insurance... American War Risk Agency or MARAD....

  13. 46 CFR 308.306 - Second Seamen's War Risk Policy, Form MA-242.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Second Seamen's War Risk Policy, Form MA-242. 308.306 Section 308.306 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE Second Seamen's War Risk Insurance § 308.306 Second Seamen's War Risk Policy, Form...

  14. 46 CFR 308.306 - Second Seamen's War Risk Policy, Form MA-242.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Second Seamen's War Risk Policy, Form MA-242. 308.306 Section 308.306 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE Second Seamen's War Risk Insurance § 308.306 Second Seamen's War Risk Policy, Form...

  15. 46 CFR 308.306 - Second Seamen's War Risk Policy, Form MA-242.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Second Seamen's War Risk Policy, Form MA-242. 308.306 Section 308.306 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE Second Seamen's War Risk Insurance § 308.306 Second Seamen's War Risk Policy, Form...

  16. 46 CFR 308.306 - Second Seamen's War Risk Policy, Form MA-242.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Second Seamen's War Risk Policy, Form MA-242. 308.306 Section 308.306 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE Second Seamen's War Risk Insurance § 308.306 Second Seamen's War Risk Policy, Form...

  17. 46 CFR 308.306 - Second Seamen's War Risk Policy, Form MA-242.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Second Seamen's War Risk Policy, Form MA-242. 308.306 Section 308.306 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE Second Seamen's War Risk Insurance § 308.306 Second Seamen's War Risk Policy, Form...

  18. 46 CFR 308.551 - War risk insurance clearing agency agreement for cargo, Form MA-321.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false War risk insurance clearing agency agreement for cargo, Form MA-321. 308.551 Section 308.551 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance General § 308.551 War risk...

  19. The continuing risk of nuclear war.

    PubMed

    McCoy, Ronald

    2007-01-01

    Climate change and nuclear war are currently the most dangerous challenges to human civilisation and survival. The effects of climate change are now sufficient to persuade many governments to take effective measures to reduce greenhouse gas emissions. Today there are about 27,000 nuclear warheads, many at least ten times more powerful than the Hiroshima and Nagasaki bombs, and a meaningful medical response to a nuclear attack is impossible. Nevertheless, the threat of nuclear war does not raise public concern, and indeed the nuclear-weapon states are upgrading their capability. The only effective preventive measure is the abolition of nuclear weapons. Steps towards this include: a Fissile Material Cut-off Treaty, for the nuclear weapon states to observe their obligations under the Nuclear Non-Proliferation Treaty, and for the Comprehensive Test Ban Treaty to enter into force. The ultimate need is for a Nuclear Weapons Convention; International Physicians for the Prevention of Nuclear War have launched an International Campaign to Abolish Nuclear weapons (ICAN) to promote a NWC.

  20. The continuing risk of nuclear war.

    PubMed

    McCoy, Ronald

    2007-01-01

    Climate change and nuclear war are currently the most dangerous challenges to human civilisation and survival. The effects of climate change are now sufficient to persuade many governments to take effective measures to reduce greenhouse gas emissions. Today there are about 27,000 nuclear warheads, many at least ten times more powerful than the Hiroshima and Nagasaki bombs, and a meaningful medical response to a nuclear attack is impossible. Nevertheless, the threat of nuclear war does not raise public concern, and indeed the nuclear-weapon states are upgrading their capability. The only effective preventive measure is the abolition of nuclear weapons. Steps towards this include: a Fissile Material Cut-off Treaty, for the nuclear weapon states to observe their obligations under the Nuclear Non-Proliferation Treaty, and for the Comprehensive Test Ban Treaty to enter into force. The ultimate need is for a Nuclear Weapons Convention; International Physicians for the Prevention of Nuclear War have launched an International Campaign to Abolish Nuclear weapons (ICAN) to promote a NWC. PMID:17987978

  1. Warming increases the risk of civil war in Africa.

    PubMed

    Burke, Marshall B; Miguel, Edward; Satyanath, Shanker; Dykema, John A; Lobell, David B

    2009-12-01

    Armed conflict within nations has had disastrous humanitarian consequences throughout much of the world. Here we undertake the first comprehensive examination of the potential impact of global climate change on armed conflict in sub-Saharan Africa. We find strong historical linkages between civil war and temperature in Africa, with warmer years leading to significant increases in the likelihood of war. When combined with climate model projections of future temperature trends, this historical response to temperature suggests a roughly 54% increase in armed conflict incidence by 2030, or an additional 393,000 battle deaths if future wars are as deadly as recent wars. Our results suggest an urgent need to reform African governments' and foreign aid donors' policies to deal with rising temperatures.

  2. 46 CFR 308.8 - War risk insurance underwriting agency agreement.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false War risk insurance underwriting agency agreement. 308.8 Section 308.8 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE General § 308.8 War risk insurance underwriting agency agreement. Standard form MA-355...

  3. 46 CFR 308.8 - War risk insurance underwriting agency agreement.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false War risk insurance underwriting agency agreement. 308.8 Section 308.8 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE General § 308.8 War risk insurance underwriting agency agreement. Standard form...

  4. 46 CFR 308.8 - War risk insurance underwriting agency agreement.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false War risk insurance underwriting agency agreement. 308.8 Section 308.8 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE General § 308.8 War risk insurance underwriting agency agreement. Standard form MA-355...

  5. 46 CFR 308.8 - War risk insurance underwriting agency agreement.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false War risk insurance underwriting agency agreement. 308.8 Section 308.8 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE General § 308.8 War risk insurance underwriting agency agreement. Standard form MA-355...

  6. 46 CFR 308.8 - War risk insurance underwriting agency agreement.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false War risk insurance underwriting agency agreement. 308.8 Section 308.8 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE General § 308.8 War risk insurance underwriting agency agreement. Standard form MA-355...

  7. 78 FR 77203 - Agency Requests for Renewal of a Previously Approved Information Collection(s): War Risk...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-20

    ... Agency Requests for Renewal of a Previously Approved Information Collection(s): War Risk Insurance... participation in the war risk insurance program. We are required to publish this notice in the Federal Register... office. SUPPLEMENTARY INFORMATION: OMB Control Number: 2133-0011. Title: War Risk Insurance,...

  8. The Life-Long Mortality Risks Of World War II Experiences

    PubMed Central

    Elder, Glen H.; Brown, James Scott; Martin, Leslie R.; Friedman, Howard W.

    2009-01-01

    Objective This longitudinal study of American veterans investigated the mortality risks of five World War II military experiences (i.e., combat exposure) and their variation among veterans in the post-war years. Methods The male subjects (N=854) are members of the Stanford-Terman study, and 38 percent served in World War II. Cox models (proportional hazards regressions) compared the relative mortality risk associated with each military experience. Results Overseas duty, service in the Pacific and exposure to combat significantly increased the mortality risks of veterans in the study. Individual differences in education, mental health in 1950, and age at entry into the military, as well as personality factors made no difference in these results. Conclusions A gradient is observable such that active duty on the home front, followed by overseas duty, service in the Pacific, and combat exposure markedly increased the risk of relatively early mortality. Potential linking mechanisms include heavy drinking. PMID:20161074

  9. Tsunami, War, and Cumulative Risk in the Lives of Sri Lankan Schoolchildren

    ERIC Educational Resources Information Center

    Catani, Claudia; Gewirtz, Abigail H.; Wieling, Elizabeth; Schauer, Elizabeth; Elbert, Thomas; Neuner, Frank

    2010-01-01

    This study examines the impact of children's exposure to natural disaster against the backdrop of exposure to other traumatic events and psychosocial risks. One thousand three hundred ninety-eight Sri Lankan children aged 9-15 years were interviewed in 4 cross-sectional studies about exposure to traumatic life events related to the war, the…

  10. Treating Iraq and Afghanistan War Veterans with PTSD Who Are at High Risk for Suicide

    ERIC Educational Resources Information Center

    Jakupcak, Matthew; Varra, Edward M.

    2011-01-01

    Iraq and Afghanistan War veterans diagnosed with psychiatric disorders commit suicide at a higher rate than the general population (Kang & Bullman, 2008). Posttraumatic stress disorder (PTSD) has been identified as a risk factor for suicide in veterans (Bullman & Kang, 1994) and is the most common mental disorder among Iraq and Afghanistan…

  11. Risk factors for DSM 5 PTSD symptoms in Israeli civilians during the Gaza war

    PubMed Central

    Gil, Sharon; Weinberg, Michael; Or-Chen, Keren; Harel, Hila

    2015-01-01

    Background In light of the current modifications presented in the diagnostic criteria of posttraumatic stress disorder (PTSD) in the DSM 5, this study aimed at revalidating well-known PTSD risk factors, including gender, peritraumatic dissociation, social support, level of threat, and trait tendency for forgiveness. Method Five hundred and one Israeli civilians were assessed during real-time exposure to missile and rocket fire at the eruption of the Gaza war. Assessments took place approximately one to 2 weeks after the beginning of this military operation, relying on web administration of the study, which allowed simultaneous data collection from respondents in the three regions in Israel that were under attack. Results A structural equation model design revealed that higher levels of forgiveness toward situations were associated with fewer PTSD symptoms, whereas peritraumatic dissociation and high levels of objective and subjective threat were positively associated with PTSD symptoms. Additionally, females were at higher risk for PTSD symptoms than males. Conclusions The findings of this study provide further evidence for the importance of directing preventive attention to those vulnerable to the development of elevated levels of PTSD symptoms. Theoretical and clinical implications of the findings are discussed. PMID:25905028

  12. Risk-Based Ranking Experiences for Cold War Legacy Facilities in the United States

    SciTech Connect

    Droppo, James G.

    2003-05-01

    Over the past two decades, a number of government agencies in the United States have faced increasing public scrutiny for their efforts to address the wide range of potential environmental issues related to Cold War legacies. Risk-based ranking was selected as a means of defining the relative importance of issues. Ambitious facility-wide risk-based ranking applications were undertaken. However, although facility-wide risk-based ranking efforts can build invaluable understanding of the potential issues related to Cold War legacies, conducting such efforts is difficult because of the potentially enormous scope and the potentially strong institutional barriers. The U.S. experience is that such efforts are worth undertaking to start building a knowledge base and infrastructure that are based on a thorough understanding of risk. In both the East and the West, the legacy of the Cold War includes a wide range of potential environmental issues associated with large industrial complexes of weapon production facilities. The responsible agencies or ministries are required to make decisions that could benefit greatly from information on the relative importance of these potential issues. Facility-wide risk-based ranking of potential health and environmental issues is one means to help these decision makers. The initial U.S. risk-based ranking applications described in this chapter were “ground-breaking” in that they defined new methodologies and approaches to meet the challenges. Many of these approaches fit the designation of a population-centred risk assessment. These U.S. activities parallel efforts that are just beginning for similar facilities in the countries of the former Soviet Union. As described below, conducting a facility-wide risk-based ranking has special challenges and potential pitfalls. Little guidance exists to conduct major risk-based rankings. For those considering undertaking such efforts, the material contained in this chapter should be useful

  13. Tsunami, war, and cumulative risk in the lives of Sri Lankan schoolchildren.

    PubMed

    Catani, Claudia; Gewirtz, Abigail H; Wieling, Elizabeth; Schauer, Elizabeth; Elbert, Thomas; Neuner, Frank

    2010-01-01

    This study examines the impact of children's exposure to natural disaster against the backdrop of exposure to other traumatic events and psychosocial risks. One thousand three hundred ninety-eight Sri Lankan children aged 9-15 years were interviewed in 4 cross-sectional studies about exposure to traumatic life events related to the war, the tsunami experience, and family violence. Symptoms of posttraumatic stress disorder, somatic complaints, psychosocial functioning, and teacher reports of school grades served as outcome measures. A global outcome variable of "positive adaptation" was created from a combination of these measures. Data showed extensive exposure to adversity and traumatic events among children in Sri Lanka. Findings of regression analyses indicated that all 3 event types--tsunami and disaster, war, and family violence--significantly contributed to poorer child adaptation.

  14. The psychological impact of the Israel-Hezbollah War on Jews and Arabs in Israel: the impact of risk and resilience factors.

    PubMed

    Palmieri, Patrick A; Canetti-Nisim, Daphna; Galea, Sandro; Johnson, Robert J; Hobfoll, Stevan E

    2008-10-01

    Although there is abundant evidence that mass traumas are associated with adverse mental health consequences, few studies have used nationally representative samples to examine the impact of war on civilians, and none have examined the impact of the Israel-Hezbollah War, which involved unprecedented levels of civilian trauma exposure from July 12 to August 14, 2006. The aims of this study were to document probable post-traumatic stress disorder (PTSD), determined by the PTSD Symptom Scale and self-reported functional impairment, in Jewish and Arab residents of Israel immediately after the Israel-Hezbollah War and to assess potential risk and resilience factors. A telephone survey was conducted August 15-October 5, 2006, following the cessation of rocket attacks. Stratified random sampling methods yielded a nationally representative population sample of 1200 adult Israeli residents. The rate of probable PTSD was 7.2%. Higher risk of probable PTSD was associated with being a woman, recent trauma exposure, economic loss, and higher psychosocial resource loss. Lower risk of probable PTSD was associated with higher education. The results suggest that economic and psychosocial resource loss, in addition to trauma exposure, have an impact on post-trauma functioning. Thus, interventions that bolster these resources might prove effective in alleviating civilian psychopathology during war. PMID:18667263

  15. Environmental consequences of nuclear war

    SciTech Connect

    Harwell, M.A.; Hutchinson, T.C.; Cropper, W.P. Jr.; Harwell, C.C.; Grover, H.D.

    1989-01-01

    This book addresses the ecological, agricultural, and human effects of nuclear war. The topics covered include: Ecological principles relevant to nuclear war; Vulnerability of ecological systems to climatic effects on nuclear war; Additional potential effects of nuclear war on ecological systems; Potential effects of nuclear war on agricultural productivity; Food availability after nuclear war; and Experiences and extrapolations from Hiroshima and Nagasaki.

  16. Chemical Mixture Risk Assessment Additivity-Based Approaches

    EPA Science Inventory

    Powerpoint presentation includes additivity-based chemical mixture risk assessment methods. Basic concepts, theory and example calculations are included. Several slides discuss the use of "common adverse outcomes" in analyzing phthalate mixtures.

  17. Child development in the context of disaster, war, and terrorism: pathways of risk and resilience.

    PubMed

    Masten, Ann S; Narayan, Angela J

    2012-01-01

    This review highlights progress over the past decade in research on the effects of mass trauma experiences on children and youth, focusing on natural disasters, war, and terrorism. Conceptual advances are reviewed in terms of prevailing risk and resilience frameworks that guide basic and translational research. Recent evidence on common components of these models is evaluated, including dose effects, mediators and moderators, and the individual or contextual differences that predict risk or resilience. New research horizons with profound implications for health and well-being are discussed, particularly in relation to plausible models for biological embedding of extreme stress. Strong consistencies are noted in this literature, suggesting guidelines for disaster preparedness and response. At the same time, there is a notable shortage of evidence on effective interventions for child and youth victims. Practical and theory-informative research on strategies to protect children and youth victims and promote their resilience is a global priority.

  18. Occupational career and risk of mortality among US Civil War veterans.

    PubMed

    Su, Dejun

    2009-08-01

    Previous studies have extended the traditional framework on occupational disparities in health by examining mortality differentials from a career perspective. Few studies, however, have examined the relation between career and mortality in a historical U.S. population. This study explores the relation between occupational career and risk of mortality in old age among 7096 Union Army veterans who fought the American Civil War in the 1860s. Occupational mobility was commonplace among the veterans in the postbellum period, with 54% of them changing occupations from the time of enlistment to 1900. Among veterans who were farmers at enlistment, 46% of them changed to a non-farming occupation by the time of 1900. Results from the Cox Proportional Hazard analysis suggest that relative to the average mortality risk of the sample, being a farmer at enlistment or circa 1900 are both associated with a lower risk of mortality in old age, although the effect is more salient for veterans who were farmers at enlistment. Occupational immobility for manual labors poses a serious threat to chance of survival in old age. These findings still hold after adjusting for the effects of selected variables characterizing risk exposures during early life, wartime, and old age. The robustness of the survival advantage associated with being a farmer at enlistment highlights the importance of socioeconomic conditions early in life in chance of survival at older ages. PMID:19552993

  19. Nuclear war: Opposing viewpoints

    SciTech Connect

    Szumski, B.

    1985-01-01

    This book presents opposing viewpoints on nuclear war. Topics discussed include: how nuclear would begin; would humanity survive; would civil defense work; will an arms agreement work; and can space weapons reduce the risk of nuclear war.

  20. Refuse and the 'Risk Society': The Political Ecology of Risk in Inter-war Britain.

    PubMed

    Cooper, Timothy; Bulmer, Sarah

    2013-05-01

    This article responds to current critiques of Ulrich Beck's 'risk society' thesis by historians of science and medicine. Those who have engaged with the concept of risk society have been content to accept the fundamental categories of Beck's analysis. In contrast, we argue that Beck's risk society thesis underplays two key themes. First, the role of capitalist social relations as the driver of technological change and the transformation of everyday life; and second, the ways in which hegemonic discourses of risk can be appropriated and transformed by counter-hegemonic forces. In place of 'risk society', we propose an approach based upon a 'political ecology of risk', which emphasises the social relations that are fundamental to the everyday politics of environmental health. PMID:24771975

  1. 46 CFR 308.502 - Additional insurance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Additional insurance. 308.502 Section 308.502 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance I-Introduction § 308.502 Additional insurance. The assured may place increased value...

  2. 46 CFR 308.502 - Additional insurance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Additional insurance. 308.502 Section 308.502 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance I-Introduction § 308.502 Additional insurance. The assured may place increased value...

  3. 46 CFR 308.502 - Additional insurance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Additional insurance. 308.502 Section 308.502 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance I-Introduction § 308.502 Additional insurance. The assured may place increased value...

  4. 46 CFR 308.502 - Additional insurance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Additional insurance. 308.502 Section 308.502 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance I-Introduction § 308.502 Additional insurance. The assured may place increased value...

  5. 46 CFR 308.502 - Additional insurance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Additional insurance. 308.502 Section 308.502 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION EMERGENCY OPERATIONS WAR RISK INSURANCE War Risk Cargo Insurance Introduction § 308.502 Additional insurance. The assured may place increased value...

  6. The Psychological Impact of Forced Displacement and Related Risk Factors on Eastern Congolese Adolescents Affected by War

    ERIC Educational Resources Information Center

    Mels, Cindy; Derluyn, Ilse; Broekaert, Eric; Rosseel, Yves

    2010-01-01

    Background: While the current knowledge base on the mental health effects of displacement is mainly limited to refugees residing in industrialised countries, this paper examines the impact of war-induced displacement and related risk factors on the mental health of Eastern Congolese adolescents, and compares currently internally displaced…

  7. The Cold War legacy of regulatory risk analysis: The Atomic Energy Commission and radiation safety

    NASA Astrophysics Data System (ADS)

    Boland, Joseph B.

    From its inception in 1946 the Atomic Energy Commission pioneered the use of risk analysis as a mode of regulatory rationality and political rhetoric, yet historical treatments of risk analysis nearly always overlook the important role it played in the administration of atomic energy during the early Cold War. How this absence from history has been achieved and why it characterizes most historical accounts are the subjects of Chapter II. From there, this study goes on to develop the thesis that the advent of the atomic bomb was a world-shattering event that forced the Truman administration to choose between two novel alternatives: (1) movement towards global governance based initially on cooperative control of atomic energy or (2) unsparing pursuit of nuclear superiority. I refer to these as nuclear internationalism and nuclear nationalism, respectively. Each defined a social risk hierarchy. With the triumph of nuclear nationalism, nuclear annihilation was designated the greatest risk and a strong nuclear defense the primary means of prevention. The AEC's mission in the 1950s consisted of the rapid development of a nuclear arsenal, continual improvements in weapons technologies, and the promotion of nuclear power. The agency developed a risk-based regulatory framework through its dominant position within the National Committee on Radiation Protection. It embraced a technocratic model of risk analysis whose articulation and application it controlled, largely in secret. It used this to undergird a public rhetoric of reassurance and risk minimization. In practice, safety officials adjusted exposure levels within often wide parameters and with considerable fluidity in order to prevent safety concerns from interfering with operations. Secrecy, the political climate of the time, and a lack of accountability enabled the agency to meld technical assessments with social value judgments in a manner reflective of nuclear nationalism's risk hierarchy. In the late fifties

  8. Whither the "signature wounds of the war" after the war: estimates of incidence rates and proportions of TBI and PTSD diagnoses attributable to background risk, enhanced ascertainment, and active war zone service, active component, U.S. Armed Forces, 2003-2014.

    PubMed

    Brundage, John F; Taubman, Stephen B; Hunt, Devin J; Clark, Leslie L

    2015-02-01

    Traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD) are "signature wounds" of the Afghanistan/Iraq wars; however, many TBI/PTSD cases are not war related. During the wars, diagnoses of TBI/PTSD among military members increased because risks of TBI/PTSD, and capabilities to detect cases, increased. This report summarizes TBI/PTSD diagnosis experiences of three cohorts of overseas deployers in relation to the natures of their exposures to active war service and enhanced case ascertainment efforts. The findings suggest that, during the war, the proportions of PTSD diagnoses attributable to war zone service decreased from approximately 80% to less than 50%, while the proportions attributable to enhanced case ascertainment increased from less than 10% to nearly 50%. The proportions of TBI diagnoses attributable to war zone service more than tripled from 2003-2005 (13.1%) through 2007-2009 (44.8%); the proportions attributable to enhanced ascertainment also markedly increased, but not until after 2007. By the end of the war, war zone service and enhanced ascertainment accounted for similar proportions of all PTSD and TBI diagnoses. If programs and resources currently focused on TBI and PTSD continue, rates of diagnoses post-war will greatly exceed those pre-war. PMID:25734618

  9. Risk analysis of sulfites used as food additives in China.

    PubMed

    Zhang, Jian Bo; Zhang, Hong; Wang, Hua Li; Zhang, Ji Yue; Luo, Peng Jie; Zhu, Lei; Wang, Zhu Tian

    2014-02-01

    This study was to analyze the risk of sulfites in food consumed by the Chinese people and assess the health protection capability of maximum-permitted level (MPL) of sulfites in GB 2760-2011. Sulfites as food additives are overused or abused in many food categories. When the MPL in GB 2760-2011 was used as sulfites content in food, the intake of sulfites in most surveyed populations was lower than the acceptable daily intake (ADI). Excess intake of sulfites was found in all the surveyed groups when a high percentile of sulfites in food was in taken. Moreover, children aged 1-6 years are at a high risk to intake excess sulfites. The primary cause for the excess intake of sulfites in Chinese people is the overuse and abuse of sulfites by the food industry. The current MPL of sulfites in GB 2760-2011 protects the health of most populations.

  10. Accidental nuclear war: Modifications to superpower arsenals and to procedures for handling them could substantially reduce the risk of unintended Armageddon

    SciTech Connect

    Blair, B.G.; Kendall, H.W.

    1990-12-01

    If nuclear war breaks out in the coming decade or two, it will probably be by accident. The threat of a cold-blooded, calculated first strike is vanishing, but beneath the calm surface of constructive diplomacy among the traditional nuclear rivals lurks the danger of unpremeditated use of nuclear weapons. The accidental, unauthorized or inadvertent use of these weapons has become the most plausible path to nuclear war. Both superpowers, as well as France, Great Britain and China - long-standing members of the nuclear club - are potential sources of accidental missile launch. The emergence of fledgling nuclear powers such as India, Pakistan and Israel - some armed with ballistic missiles - pushes nuclear safeguards even closer to the top of the international security agenda. The chances of unwanted nuclear war would be reduced significantly if tamper proof, coded locks were installed on all nuclear weapons and if methods were put in place to disarm nuclear forces even after launch. In addition, the US and the Soviet Union should reduce their reliance on the dangerous policy of launch on warning and reduce the launch readiness of their nuclear forces. The social and political upheavals in the Soviet Union underscore fears of unintended nuclear war. Civil turmoil raises the possibility that rebellious ethnic groups or splinter organizations could capture nuclear weapons. Other, deeper fault lines run through the whole of Soviet society and may be capable of cracking the foundations of its nuclear command system. Although the US faces no such civil unrest, the country's system of nuclear command carries some risk that nuclear weapons might be used contrary to the intentions of legitimate authorities.

  11. Risk factors for DSM-5 posttraumatic stress symptoms (PTSS) among Israeli civilians during the 2014 Israel-Hamas war.

    PubMed

    Gil, Sharon; Weinberg, Michael; Shamai, Michal; Ron, Pnina; Harel, Hila; Or-Chen, Keren

    2016-01-01

    In light of current modifications in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) diagnostic criteria for posttraumatic stress disorder (PTSD), this study aimed to revalidate well-known PTSD risk factors related to terrorism and war in Israel, namely, proximity to the Gaza Strip, dissociative symptoms, acute stress disorder (ASD) symptoms, and social support. One hundred and sixty Israeli civilians were assessed during the 2014 Israel-Hamas war at 2 time points: 1 week after the beginning of the operation (t1) and 1 month after initial evaluation (t2), using the DSM-5 PTSD Symptom Levels Scale (PSLS; Gil, Weinberg, Or-Chen, & Harel, 2015). A paired t test analysis showed significant reduction in the respondents' posttraumatic stress symptoms (PTSS) 1 month after the initial assessment point. A structural equation model (SEM) showed that higher ASD symptoms at t1 and higher dissociative symptoms at t2 increased the risk for PTSS at t2. Conversely, higher peritraumatic dissociation at t1 decreased the risk for PTSS at t2. Proximity to the Gaza Strip, and social support, failed to demonstrate significant association with PTSS at t2. DSM-5 PTSS 1 month after prolonged traumatic exposure are strongly associated with high ASD symptoms at 1 week as a risk factor; high levels of peritraumatic dissociation at 1 week as a protective factor; and high levels of dissociative symptoms at 1 month as a risk factor. Theoretically and clinically the findings of the study further suggest that ongoing massive terrorism and war cannot be viewed or treated as identical to other traumas. PMID:26214069

  12. Additional risk of end-of-the-pipe geoengineering technologies

    NASA Astrophysics Data System (ADS)

    Bohle, Martin

    2014-05-01

    qualitatively from the known successes. They do not tackle the initial cause, namely the carbon-dioxide inputs that are too high. This is their additional specific risk. 'The acceptability of geoengineering will be determined as much by social, legal and political issues as by scientific and technical factors', conclude Adam Corner and Nick Pidgeon (2010) when reviewing social and ethical implications of geoengineering the climate. It is to debate in that context that most geoengineering technologies are 'end of the pipe technologies', what involves an additional specific risk. Should these technologies be part of the toolbox to tackle anthropogenic climate change? Adam Corner and Nick Pidgeon 2010, Geoengineering the climate: The social and ethical implications, Environment Vol. 52.

  13. The Swiss "Willensnation" at Risk: Teachers in the Cultural Gap during the First World War

    ERIC Educational Resources Information Center

    Brühwiler, Ingrid

    2015-01-01

    As a neutral and multilingual country, Switzerland struggled with major domestic political conflicts during the First World War due to the two cultures of the French-speaking and German-speaking parts of the country. The divided cultural loyalties ("fossé moral", "Röstigraben"), consisting of Swiss-Germans supporting Germany…

  14. Family Risk and Resilience in the Context of War and Terrorism

    ERIC Educational Resources Information Center

    MacDermid Wadsworth, Shelley M.

    2010-01-01

    War and terrorism are exerting increasing force on world affairs, with growing implications for families and the scholars who study them. In this review, I consider the implications of mass violence for families, with particular emphasis on families with members serving in the U.S. military and families around the world who live where mass…

  15. Military cold injury during the war in the Falkland Islands 1982: an evaluation of possible risk factors.

    PubMed

    Craig, R P

    1984-06-01

    Throughout the history of war, there have been many instances when the cold has ravaged armies more effectively than their enemies. Delineated risk factors are restricted to negro origins, previous cod injury, moderate but not heavy cigarette smoking and the possession of blood group O. No attention has been directed to the possibility that abnormal blood constituents could feasibly predispose to the development of local cold injury. This study considers this possibility and investigates the potential contribution of certain components of the circulating blood which might do so. Three groups of soldiers from two of the battalions who served during the war in the Falkland Islands in 1982 were investigated. The risk factors which were sought included the presence or absence of asymptomatic cryoglobulinaemia, abnormal total protein, albumin, individual gamma globulin or complement C3 or C4 levels, plasma hyperviscosity or evidence of chronic alcoholism manifesting as high haemoglobin, PCV, RBC, MCV or gamma glutamyl transpeptidase (GGT). No cases of cryoglobulinaemia were isolated and there was no haematological evidence to suggest that any of those men who had developed cold injury, one year before this study was performed, had abnormal circulating proteins, plasma hyperviscosity or indicators of alcohol abuse. Individual blood groups were not incriminated as a predisposing factor although the small numbers of negroes in this series fared badly. Although this investigation has excluded a range of potential risk factors which could contribute to the development of cold injury, the problem persists.(ABSTRACT TRUNCATED AT 250 WORDS)

  16. Insomnia Severity, Subjective Sleep Quality, and Risk for Obstructive Sleep Apnea in Veterans With Gulf War Illness.

    PubMed

    Chao, Linda L; Abadjian, Linda R; Esparza, Iva L; Reeb, Rosemary

    2016-09-01

    Despite the fact that sleep disturbances are common in veterans with Gulf War Illness (GWI), there has been a paucity of published sleep studies in this veteran population to date. Therefore, the present study examined subjective sleep quality (assessed with the Pittsburgh Sleep Quality Index), insomnia severity (assessed with the Insomnia Severity Index), and risk for obstructive sleep apnea (assessed with the STOP questionnaire) in 98 Gulf War veterans. Veterans with GWI, defined either by the Kansas or Centers for Disease Control and Prevention criteria, had greater risk for obstructive sleep apnea (i.e., higher STOP scores) than veterans without GWI. This difference persisted even after accounting for potentially confounding demographic (e.g., age, gender) and clinical variables. Veterans with GWI, defined by either the Kansas or Centers for Disease Control and Prevention criteria, also had significantly greater insomnia severity and poorer sleep quality than veterans without GWI (p < 0.05), even after accounting for potentially confounding variables. Furthermore, there were significant, positive correlations between insomnia severity, subjective sleep quality, and GWI symptom severity (p ≤ 0.01). In stepwise linear regression models, insomnia severity significantly predicted GWI status over and above demographic and clinical variables. Together these findings provide good rationale for treating sleep disturbances in the management of GWI. PMID:27612364

  17. Healthcare utilization and mortality among veterans of the Gulf War

    PubMed Central

    Gray, Gregory C; Kang, Han K

    2006-01-01

    The authors conducted an extensive search for published works concerning healthcare utilization and mortality among Gulf War veterans of the Coalition forces who served during the1990–1991 Gulf War. Reports concerning the health experience of US, UK, Canadian, Saudi and Australian veterans were reviewed. This report summarizes 15 years of observations and research in four categories: Gulf War veteran healthcare registry studies, hospitalization studies, outpatient studies and mortality studies. A total of 149 728 (19.8%) of 756 373 US, UK, Canadian and Australian Gulf War veterans received health registry evaluations revealing a vast number of symptoms and clinical conditions but no suggestion that a new unique illness was associated with service during the Gulf War. Additionally, no Gulf War exposure was uniquely implicated as a cause for post-war morbidity. Numerous large, controlled studies of US Gulf War veterans' hospitalizations, often involving more than a million veterans, have been conducted. They revealed an increased post-war risk for mental health diagnoses, multi-symptom conditions and musculoskeletal disorders. Again, these data failed to demonstrate that Gulf War veterans suffered from a unique Gulf War-related illness. The sparsely available ambulatory care reports documented that respiratory and gastrointestinal complaints were quite common during deployment. Using perhaps the most reliable data, controlled mortality studies have revealed that Gulf War veterans were at increased risk of injuries, especially those due to vehicular accidents. In general, healthcare utilization data are now exhausted. These findings have now been incorporated into preventive measures in support of current military forces. With a few diagnostic exceptions such as amyotrophic lateral sclerosis, mental disorders and cancer, it now seems time to cease examining Gulf War veteran morbidity and to direct future research efforts to preventing illness among current and

  18. Military cold injury during the war in the Falkland Islands 1982: an evaluation of possible risk factors.

    PubMed

    Craig, R P

    2007-01-01

    Throughout the history of war, there have been many instances when the cold has ravaged armies more effectively than their enemies. Delineated risk factors are restricted to negro origins, previous cold injury, moderate but not heavy smoking and the possession of blood group O. No attention has been directed to the possibility that abnormal blood constituents could feasibly predispose to the development of local cold injury. This study considers this possibility and investigates the potential contribution of certain components of the circulating blood which might do so. Three groups of soldiers from two of the battalions who served during the war in the Falklands Islands in 1982 were investigated. The risk factors which were sought included the presence or absence of asymptomatic cryoglobulinaemia, abnormal total protein, albumin, individual gamma globulin or complement C3 or C4 levels, plasma hyperviscosity or evidence of chronic alcoholism manifesting as high haemoglobin, PCV, RBC, MCV or gamma glutamyl transpeptidase (GGT). No cases of cryoglobulinaemia were isolated and there was no haematological evidence to suggest that any of those men who had developed cold injury, one year before this study was performed, had abnormal circulating proteins, plasma hyperviscosity or indicators of alcohol abuse. Individual blood groups were not incriminated as a predisposing factor although the small numbers of negroes in this series fared badly. Although this investigation has excluded a range of potential risk factors which could contribute to the development of cold injury, the problem persists. Two areas of further study are needed: the first involves research into the production of better protective clothing in the form of effective cold weather boots and gloves and the second requires the delineation of those dietary and ethnic factors which allow certain communities to adapt successfully to the cold. A review of the literature in this latter area is presented.

  19. Additives

    NASA Technical Reports Server (NTRS)

    Smalheer, C. V.

    1973-01-01

    The chemistry of lubricant additives is discussed to show what the additives are chemically and what functions they perform in the lubrication of various kinds of equipment. Current theories regarding the mode of action of lubricant additives are presented. The additive groups discussed include the following: (1) detergents and dispersants, (2) corrosion inhibitors, (3) antioxidants, (4) viscosity index improvers, (5) pour point depressants, and (6) antifouling agents.

  20. World War II Homefront.

    ERIC Educational Resources Information Center

    Garcia, Rachel

    2002-01-01

    Presents an annotated bibliography that provides Web sites focusing on the U.S. homefront during World War II. Covers various topics such as the homefront, Japanese Americans, women during World War II, posters, and African Americans. Includes lesson plan sources and a list of additional resources. (CMK)

  1. Additional safety risk to exceptionally approved drugs in Europe?

    PubMed Central

    Arnardottir, Arna H; Haaijer-Ruskamp, Flora M; Straus, Sabine M J; Eichler, Hans-Georg; de Graeff, Pieter A; Mol, Peter G M

    2011-01-01

    AIMS Regulatory requirements for new drugs have increased. Special approval procedures with priority assessment are possible for drugs with clear ‘unmet medical need’. We question whether these Exceptional Circumstances (EC) or Conditional Approval (CA) procedures have led to a higher probability of serious safety issues. METHODS A retrospective cohort study was performed of new drugs approved in Europe between 1999 and 2009. The determinant was EC/CA vs. standard procedure approval. Outcome variables were frequency and timing of a first Direct Healthcare Professional Communication (DHPC). An association between approval procedure and the time from market approval to DHPC was assessed using Kaplan-Meyer survival analysis and Cox-regression to correct for covariates. RESULTS In total 289 new drugs were approved. Forty-six (16.4%) were approved under EC or CA, of which seven received a DHPC (15%). This was similar to the standard approval drugs (243), of which 33 received one or more DHPC (14%, P = 0.77). The probability of acquiring a DHPC for standard approval drugs vs. EC/CA drugs during 11-year follow-up is 22% (95% CI 14%, 29%) and 26% (95% CI 8%, 44%), respectively (log-rank P = 0.726). This difference remained not significant in the Cox-regression model: hazard ratio 0.94 (95% CI 0.40, 2.20). Only drug type was identified as a confounding covariate. CONCLUSION The EC/CA procedure is not associated with a higher probability of DHPCs despite limited clinical development data. These data do not support the view that early drug approval increases the risk of serious safety issues emerging after market approval. PMID:21501215

  2. Posttraumatic stress disorder in a national sample of female and male Vietnam veterans: risk factors, war-zone stressors, and resilience-recovery variables.

    PubMed

    King, D W; King, L A; Foy, D W; Keane, T M; Fairbank, J A

    1999-02-01

    Relationships among pretrauma risk factors (e.g., family instability, childhood antisocial behavior), war-zone stressors (e.g., combat, perceived threat), posttrauma resilience-recovery variables (e.g., hardiness, social support), and posttraumatic stress disorder (PTSD) symptom severity were examined. Data from a national sample of 432 female and 1,200 male veterans were analyzed using structural equation modeling. For both genders, direct links to PTSD from pretrauma, war-zone, and posttrauma variable categories were found; several direct associations between pretrauma and posttrauma variables were documented. Although war-zone stressors appeared preeminent for PTSD in men, posttrauma resilience-recovery variables were more salient for women. Researchers, policymakers, and clinicians are urged to take a broad view on trauma and its sequelae, especially regarding possible multiple exposures over time and the depletion and availability of important resources.

  3. Cardiovascular risk factors among males with war-related bilateral lower limb amputation.

    PubMed

    Shahriar, S H; Masumi, M; Edjtehadi, F; Soroush, M R; Soveid, M; Mousavi, B

    2009-10-01

    This study was conducted to determine the cardiovascular risk factors among 327 Iranian males with bilateral lower limb amputation.The average age at the time of amputation and at the time of the study was 20.6 (SD = 5.4) and 42 years (SD = 6.3), respectively. Below both knees was the most common level of amputation (37.6%). About 95.4% had at least one modifiable risk factor. Prevalence of risk factors included: hyperglycemia 13.1%, systolic hypertension 18.9%, diastolic hypertension 25.6%, abdominal obesity 82.5%, high total cholesterol 36.7%, low HDL 25.9%, high LDL 24.7%, high triglycerides 32.1%, and smoking 31.8%. The most common risk factor was abdominal obesity. Prevalence of coronary artery disease was similar to the general Iranian population but prevalence of risk factors was higher significantly. The majority of the cases seem to be susceptible to cardiovascular disease in near future. Some strategies are needed as a primary prevention to reduce the risk of cardiovascular disease.

  4. Refuse and the ‘Risk Society’: The Political Ecology of Risk in Inter-war Britain

    PubMed Central

    Cooper, Timothy; Bulmer, Sarah

    2013-01-01

    This article responds to current critiques of Ulrich Beck's ‘risk society’ thesis by historians of science and medicine. Those who have engaged with the concept of risk society have been content to accept the fundamental categories of Beck's analysis. In contrast, we argue that Beck's risk society thesis underplays two key themes. First, the role of capitalist social relations as the driver of technological change and the transformation of everyday life; and second, the ways in which hegemonic discourses of risk can be appropriated and transformed by counter-hegemonic forces. In place of ‘risk society’, we propose an approach based upon a ‘political ecology of risk’, which emphasises the social relations that are fundamental to the everyday politics of environmental health. PMID:24771975

  5. Estimates of radiological risk from depleted uranium weapons in war scenarios.

    PubMed

    Durante, Marco; Pugliese, Mariagabriella

    2002-01-01

    Several weapons used during the recent conflict in Yugoslavia contain depleted uranium, including missiles and armor-piercing incendiary rounds. Health concern is related to the use of these weapons, because of the heavy-metal toxicity and radioactivity of uranium. Although chemical toxicity is considered the more important source of health risk related to uranium, radiation exposure has been allegedly related to cancers among veterans of the Balkan conflict, and uranium munitions are a possible source of contamination in the environment. Actual measurements of radioactive contamination are needed to assess the risk. In this paper, a computer simulation is proposed to estimate radiological risk related to different exposure scenarios. Dose caused by inhalation of radioactive aerosols and ground contamination induced by Tomahawk missile impact are simulated using a Gaussian plume model (HOTSPOT code). Environmental contamination and committed dose to the population resident in contaminated areas are predicted by a food-web model (RESRAD code). Small values of committed effective dose equivalent appear to be associated with missile impacts (50-y CEDE < 5 mSv), or population exposure by water-independent pathways (50-y CEDE < 80 mSv). The greatest hazard is related to the water contamination in conditions of effective leaching of uranium in the groundwater (50-y CEDE < 400 mSv). Even in this worst case scenario, the chemical toxicity largely predominates over radiological risk. These computer simulations suggest that little radiological risk is associated to the use of depleted uranium weapons.

  6. Deployment Exposures and Long-term Health Risks: The Shadow of War.

    PubMed

    Baird, Coleen

    2016-01-01

    The victory in Operations Desert Shield/Desert Storm has been "shadowed" by long-term health concerns among returning troops. During Operations Iraqi Freedom, New Dawn, and Enduring Freedom, the Department of the Army and Department of Defense implemented recommendations of the Institute of Medicine relating to environmental exposure assessment, hazard response, documentation of exposures, and risk assessment using environmental sampling data to evaluate potential health risks among deployed troops. Recommendations regarding risk communication proved more difficult to implement, however. Exposure to particulate matter and airborne hazards including burn pit emissions and chemical warfare agents have received attention from service members, the media, and in some cases, Congress. A combination of lack of clear and consistent messages, imperfect and sometimes seemingly contradictory science, and strong perceptions suggest that questions related to these exposures and their potential long-term health effects will persist. PMID:27215887

  7. War, peace and professional responsibility.

    PubMed

    Cassel, C K

    1983-01-01

    The technology of modern weapons, especially nuclear weapons, poses a critical threat to the health of all people. In addition to the unprecedented risk of massive destruction to living things and to the ecosphere, the resources used in production of these arsenals cause an economic threat to the health of populations even if the weapons are never used. Medical and social scientists have a responsibility to work for the prevention of nuclear war and the reversal of the arms race. This may imply an obligation to work towards the prevention of war in general. Professional responsibility in this regard is based on (1) special expertise, (2) influence in society and (3) the symbolic power of the values of life, health and human dignity.

  8. War and first onset of suicidality: the role of mental disorders

    PubMed Central

    Karam, E. G.; Salamoun, M. M.; Mneimneh, Z. N.; Fayyad, J. A.; Karam, A. N.; Hajjar, R.; Dimassi, H.; Nock, M. K.; Kessler, R. C.

    2014-01-01

    Background Suicide rates increase following periods of war; however, the mechanism through which this occurs is not known. The aim of this paper is to shed some light on the associations of war exposure, mental disorders, and subsequent suicidal behavior. Method A national sample of Lebanese adults was administered the Composite International Diagnostic Interview to collect data on lifetime prevalence and age of onset of suicide ideation, plan, and attempt, and mental disorders, in addition to information about exposure to stressors associated with the 1975–1989 Lebanon war. Results The onset of suicide ideation, plan, and attempt was associated with female gender, younger age, post-war period, major depression, impulse-control disorders, and social phobia. The effect of post-war period on each type of suicide outcome was largely explained by the post-war onset of mental disorders. Finally, the conjunction of having a prior impulse-control disorder and either being a civilian in a terror region or witnessing war-related stressors was associated with especially high risk of suicide attempt. Conclusions The association of war with increased risk of suicidality appears to be partially explained by the emergence of mental disorders in the context of war. Exposure to war may exacerbate disinhibition among those who have prior impulse-control disorders, thus magnifying the association of mental disorders with suicidality. PMID:22370047

  9. Gastrointestinal problems in modern wars: clinical features and possible mechanisms.

    PubMed

    Wang, Wei-Feng; Guo, Xiao-Xu; Yang, Yun-Sheng

    2015-01-01

    Gastrointestinal problems are common during wars, and they have exerted significant adverse effects on the health of service members involved in warfare. The spectrum of digestive diseases has varied during wars of different eras. At the end of the 20th century, new frontiers of military medical research emerged due to the occurrence of high-tech wars such as the Gulf War and the Kosovo War, in which ground combat was no longer the primary method of field operations. The risk to the military personnel who face trauma has been greatly reduced, but disease and non-battle injuries (DNBIs) such as neuropsychological disorders and digestive diseases seemed to be increased. Data revealed that gastrointestinal symptoms such as constipation, diarrhea, dyspepsia, and noncardiac chest pain are common among military personnel during modern wars. In addition, a large number of deployed soldiers and veterans who participated in recent wars presented with chronic gastrointestinal complaints, which fulfilled with the Rome III criteria for functional gastrointestinal disorders (FGIDs). It was also noted that many veterans who returned from the Gulf War suffered not only from chronic digestive symptoms but also from neuropsychological dysfunction; however, they also showed symptoms of other systems. Presently, this broad range of unexplained symptoms is known as "Gulf War syndrome". The mechanism that underlies Gulf War syndrome remains unclear, but many factors have been associated with this syndrome such as war trauma, stress, infections, immune dysfunction, radiological factors, anthrax vaccination and so on. Some have questioned if the diagnosis of FGIDs can be reached given the complexity of the military situation. As a result, further studies are needed to elucidate the pathogenesis of gastrointestinal disease among military personnel.

  10. Public risk perception of food additives and food scares. The case in Suzhou, China.

    PubMed

    Wu, Linhai; Zhong, Yingqi; Shan, Lijie; Qin, Wei

    2013-11-01

    This study examined the factors affecting public risk perception of food additive safety and possible resulting food scares using a survey conducted in Suzhou, Jiangsu Province, China. The model was proposed based on literature relating to the role of risk perception and information perception of public purchase intention under food scares. Structural equation modeling (SEM) was used for data analysis. The results showed that attitude towards behavior, subjective norm and information perception exerted moderate to high effect on food scares, and the effects were also mediated by risk perceptions of additive safety. Significant covariance was observed between attitudes toward behavior, subjective norm and information perception. Establishing an effective mechanism of food safety risk communication, releasing information of government supervision on food safety in a timely manner, curbing misleading media reports on public food safety risk, and enhancing public knowledge of the food additives are key to the development and implementation of food safety risk management policies by the Chinese government. PMID:23831014

  11. Public risk perception of food additives and food scares. The case in Suzhou, China.

    PubMed

    Wu, Linhai; Zhong, Yingqi; Shan, Lijie; Qin, Wei

    2013-11-01

    This study examined the factors affecting public risk perception of food additive safety and possible resulting food scares using a survey conducted in Suzhou, Jiangsu Province, China. The model was proposed based on literature relating to the role of risk perception and information perception of public purchase intention under food scares. Structural equation modeling (SEM) was used for data analysis. The results showed that attitude towards behavior, subjective norm and information perception exerted moderate to high effect on food scares, and the effects were also mediated by risk perceptions of additive safety. Significant covariance was observed between attitudes toward behavior, subjective norm and information perception. Establishing an effective mechanism of food safety risk communication, releasing information of government supervision on food safety in a timely manner, curbing misleading media reports on public food safety risk, and enhancing public knowledge of the food additives are key to the development and implementation of food safety risk management policies by the Chinese government.

  12. Health Risk Behaviors of Afghanistan and Iraq War Veterans Attending College

    PubMed Central

    Widome, Rachel; Laska, Melissa Nelson; Gulden, Ashley; Fu, Steven S.; Lust, Katherine

    2013-01-01

    Purpose The population military veterans attending college is rapidly growing as veterans return from Operations Enduring Freedom and Iraqi Freedom (OEF/OIF). We sought to describe patterns of student veterans’ health-related behaviors and how they might differ from their non-veteran peers. Design We analyzed data from the 2008 Boynton College Student Health Survey (CSHS). Setting CSHS participants completed an anonymous online survey. Subjects The CSHS sampled students (n=8,651) attending public, private, two-, and four-year postsecondary educational institutions in Minnesota. Measures The CSHS included items on substance use (including alcohol and tobacco), safety, nutrition, and physical activity. Analysis We described demographics of OEF/OIF veteran, non-OEF/OIF veteran, and non-veteran students and used poisson regression to compute adjusted relative risks (ARR) with 95% confidence intervals to characterize associations between veteran status and health behaviors. Results After controlling for demographics, veteran students reported more safety-, tobacco-, and alcohol-related risk behaviors compared to non-veteran students. For instance, compared to the non-veteran reference group, the ARR for past year smokeless tobacco use and physical fighting among for OEF/OIF veterans was 1.76 [CI: 1.31–2.35] and 1.48 [CI: 1.22–1.79] respectively. Veteran and non-veteran students display similar weight-related behaviors, though OEF/OIF veteran students were more likely to engage in strengthening exercises. Conclusions There are specific health risk behaviors which are particularly relevant for veterans attending postsecondary institutions. As veterans enroll in postsecondary education there is a unique window of opportunity for health promotion in this population. PMID:22040391

  13. Health risk behaviors of Afghanistan and Iraq war veterans attending college.

    PubMed

    Widome, Rachel; Laska, Melissa Nelson; Gulden, Ashley; Fu, Steven S; Lust, Katherine

    2011-01-01

    PURPOSE. The population of military veterans attending college is rapidly growing as veterans return from Operation Enduring Freedom and Operation Iraqi Freedom (OEF/OIF). We sought to describe patterns of student veterans' health-related behaviors and how they might differ from their nonveteran peers. DESIGN. We analyzed data from the 2008 Boynton College Student Health Survey (CSHS). SETTING. CSHS participants completed an anonymous online survey. SUBJECTS. The CSHS sampled students (n  =  8651) attending public, private, 2-year, and 4-year postsecondary educational institutions in Minnesota. MEASURES. The CSHS included items on substance use (including alcohol and tobacco), safety, nutrition, and physical activity. ANALYSIS. We described demographics of OEF/OIF veteran, non-OEF/OIF veteran, and nonveteran students and used Poisson regression to compute adjusted relative risks (ARRs) with 95% confidence intervals (CIs) to characterize associations between veteran status and health behaviors. RESULTS. After controlling for demographics, veteran students reported more safety-, tobacco-, and alcohol-related risk behaviors compared to nonveteran students. For instance, compared to the nonveteran reference group, the ARR for past year smokeless tobacco use and physical fighting among for OEF/OIF veterans was 1.76 (95% CI  =  1.31-2.35) and 1.48 (95% CI  =  1.22-1.79) respectively. Veteran and nonveteran students display similar weight-related behaviors, though OEF/OIF veteran students were more likely to engage in strengthening exercises. CONCLUSIONS. There are specific health risk behaviors that are particularly relevant for veterans attending postsecondary institutions. As veterans enroll in postsecondary education, there is a unique window of opportunity for health promotion in this population.

  14. Affiliation buffers stress: cumulative genetic risk in oxytocin–vasopressin genes combines with early caregiving to predict PTSD in war-exposed young children

    PubMed Central

    Feldman, R; Vengrober, A; Ebstein, R P

    2014-01-01

    Research indicates that risk for post-traumatic stress disorder (PTSD) is shaped by the interaction between genetic vulnerability and early caregiving experiences; yet, caregiving has typically been assessed by adult retrospective accounts. Here, we employed a prospective longitudinal design with real-time observations of early caregiving combined with assessment of genetic liability along the axis of vasopressin–oxytocin (OT) gene pathways to test G × E contributions to PTSD. Participants were 232 young Israeli children (1.5–5 years) and their parents, including 148 living in zones of continuous war and 84 controls. A cumulative genetic risk factor was computed for each family member by summing five risk alleles across three genes (OXTR, CD38 and AVPR1a) previously associated with psychopathology, sociality and caregiving. Child PTSD was diagnosed and mother–child interactions were observed in multiple contexts. In middle childhood (7–8 years), child psychopathology was re-evaluated. War exposure increased propensity to develop Axis-I disorder by threefold: 60% of exposed children displayed a psychiatric disorder by middle childhood and 62% of those showed several comorbid disorders. On the other hand, maternal sensitive support reduced risk for psychopathology. G × E effect was found for child genetic risk: in the context of war exposure, greater genetic risk on the vasopressin–OT pathway increased propensity for psychopathology. Among exposed children, chronicity of PTSD from early to middle childhood was related to higher child, maternal and paternal genetic risk, low maternal support and greater initial avoidance symptoms. Child avoidance was predicted by low maternal support and reduced mother–child reciprocity. These findings underscore the saliency of both genetic and behavioral facets of the human affiliation system in shaping vulnerability to PTSD as well as providing an underlying mechanism of post-traumatic resilience. PMID:24618689

  15. Towards internationally acceptable standards for food additives and contaminants based on the use of risk analysis.

    PubMed

    Huggett, A; Petersen, B J; Walker, R; Fisher, C E; Notermans, S H; Rombouts, F M; Abbott, P; Debackere, M; Hathaway, S C; Hecker, E F; Knaap, A G; Kuznesof, P M; Meyland, I; Moy, G; Narbonne, J F; Paakkanen, J; Smith, M R; Tennant, D; Wagstaffe, P; Wargo, J; Würtzen, G

    1998-06-01

    Internationally acceptable norms need to incorporate sound science and consistent risk management principles in an open and transparent manner, as set out in the Agreement on the Application of Sanitary and Phytosanitary Measures (the SPS Agreement). The process of risk analysis provides a procedure to reach these goals. The interaction between risk assessors and risk managers is considered vital to this procedure. This paper reports the outcome of a meeting of risk assessors and risk managers on specific aspects of risk analysis and its application to international standard setting for food additives and contaminants. Case studies on aflatoxins and aspartame were used to identify the key steps of the interaction process which ensure scientific justification for risk management decisions. A series of recommendations were proposed in order to enhance the scientific transparency in these critical phases of the standard setting procedure.

  16. Large-scale risk assessment of polycyclic aromatic hydrocarbons in shoreline sediments from Saudi Arabia: environmental legacy after twelve years of the Gulf war oil spill.

    PubMed

    Bejarano, Adriana C; Michel, Jacqueline

    2010-05-01

    A large-scale assessment of polycyclic aromatic hydrocarbons (PAHs) from the 1991 Gulf War oil spill was performed for 2002-2003 sediment samples (n = 1679) collected from habitats along the shoreline of Saudi Arabia. Benthic sediment toxicity was characterized using the Equilibrium Partitioning Sediment Benchmark Toxic Unit approach for 43 PAHs (ESBTU(FCV,43)). Samples were assigned to risk categories according to ESBTU(FCV,43) values: no-risk (< or = 1), low (>1 - < or = 2), low-medium (>2 - < or = 3), medium (>3 - < or = 5) and high-risk (>5). Sixty seven percent of samples had ESBTU(FCV,43) > 1 indicating potential adverse ecological effects. Sediments from the 0-30 cm layer from tidal flats, and the >30 - <60 cm layer from heavily oiled halophytes and mangroves had high frequency of high-risk samples. No-risk samples were characterized by chrysene enrichment and depletion of lighter molecular weight PAHs, while high-risk samples showed little oil weathering and PAH patterns similar to 1993 samples. North of Safaniya sediments were not likely to pose adverse ecological effects contrary to sediments south of Tanaqib. Landscape and geomorphology has played a role on the distribution and persistence in sediments of oil from the Gulf War.

  17. The Risk of Suicide according to Drug Abuse and Nicotine Dependence in Patients with War Injuries and Chronic Traumatic Stress Disorder

    PubMed Central

    Ghaffari Nejad, Alireza; Kheradmand, Ali; Mirzaiee, Mahdieh

    2011-01-01

    Background The incidence of suicide is higher in individuals with post-traumatic stress disorder (PTSD) than the general population. This prevalence rate is related to many factors including drug dependence. This study was conducted in people wounded during the Iran-Iraq war with PTSD, in order to compare the risk of suicide in those with and without drug and nicotine dependence. Methods This cross-sectional study, conducted in 2007-2008, comprised 104 male individuals who had participated in the Iran-Iraq war and had a current diagnosis of PTSD. They had been referred to a psychiatry hospital and the psychiatrists' offices in Kerman, Iran. Three questionnaires were used including Davidson Trauma Scale, California Risk Estimator for Suicide and the Fagerstrom Test for Nicotine Dependence to assess the severity of PTSD, the risk of suicide, and nicotine dependence, respectively. Data were analyzed by descriptive and analytical statistics using chi-square, regression, analysis of variance (ANOVA), student-t and correlation tests. Findings The severity of PTSD was significantly different in individuals with low to moderate dependence on cigarette smoking than in those with heavy dependence on smoking (P = 0.002). However, the corresponding figures were not significantly different in individuals with and without substance abuse. Although the risk of suicide had no significant difference among individuals with low to moderate dependence on cigarettes compared to those with high nicotine dependence, it was higher in subjects with substance abuse than in those without it (P = 0.0001). Conclusion Our findings suggest that dependence on cigarettes may not play a role in increasing the risk of suicide, whereas the dependence on opium and its derivatives may increase this risk. Therefore, prevention and treatment of drug abuse may be effective on the incidence of suicide in patients with war injuries and PTSD. PMID:24494115

  18. Extracting additional risk managers information from a risk assessment of Listeria monocytogenes in deli meats.

    PubMed

    Pérez-Rodríguez, F; van Asselt, E D; Garcia-Gimeno, R M; Zurera, G; Zwietering, M H

    2007-05-01

    The risk assessment study of Listeria monocytogenes in ready-to-eat foods conducted by the U.S. Food and Drug Administration is an example of an extensive quantitative microbiological risk assessment that could be used by risk analysts and other scientists to obtain information and by managers and stakeholders to make decisions on food safety management. The present study was conducted to investigate how detailed sensitivity analysis can be used by assessors to extract more information on risk factors and how results can be communicated to managers and stakeholders in an understandable way. The extended sensitivity analysis revealed that the extremes at the right side of the dose distribution (at consumption, 9 to 11.5 log CFU per serving) were responsible for most of the cases of listeriosis simulated. For concentration at retail, values below the detection limit of 0.04 CFU/g and the often used limit for L. monocytogenes of 100 CFU/g (also at retail) were associated with a high number of annual cases of listeriosis (about 29 and 82%, respectively). This association can be explained by growth of L. monocytogenes at both average and extreme values of temperature and time, indicating that a wide distribution can lead to high risk levels. Another finding is the importance of the maximal population density (i.e., the maximum concentration of L. monocytogenes assumed at a certain temperature) for accurately estimating the risk of infection by opportunistic pathogens such as L. monocytogenes. According to the obtained results, mainly concentrations corresponding to the highest maximal population densities caused risk in the simulation. However, sensitivity analysis applied to the uncertainty parameters revealed that prevalence at retail was the most important source of uncertainty in the model.

  19. Are major behavioral and sociodemographic risk factors for mortality additive or multiplicative in their effects?

    PubMed

    Mehta, Neil; Preston, Samuel

    2016-04-01

    All individuals are subject to multiple risk factors for mortality. In this paper, we consider the nature of interactions between certain major sociodemographic and behavioral risk factors associated with all-cause mortality in the United States. We develop the formal logic pertaining to two forms of interaction between risk factors, additive and multiplicative relations. We then consider the general circumstances in which additive or multiplicative relations might be expected. We argue that expectations about interactions among socio-demographic variables, and their relation to behavioral variables, have been stated in terms of additivity. However, the statistical models typically used to estimate the relation between risk factors and mortality assume that risk factors act multiplicatively. We examine empirically the nature of interactions among five major risk factors associated with all-cause mortality: smoking, obesity, race, sex, and educational attainment. Data were drawn from the cross-sectional NHANES III (1988-1994) and NHANES 1999-2010 surveys, linked to death records through December 31, 2011. Our analytic sample comprised 35,604 respondents and 5369 deaths. We find that obesity is additive with each of the remaining four variables. We speculate that its additivity is a reflection of the fact that obese status is generally achieved later in life. For all pairings of socio-demographic variables, risks are multiplicative. For survival chances, it is much more dangerous to be poorly educated if you are black or if you are male. And it is much riskier to be a male if you are black. These traits, established at birth or during childhood, literally result in deadly combinations. We conclude that the identification of interactions among risk factors can cast valuable light on the nature of the process being studied. It also has public health implications by identifying especially vulnerable groups and by properly identifying the proportion of deaths

  20. "The Dose Makes the Poison": Informing Consumers About the Scientific Risk Assessment of Food Additives.

    PubMed

    Bearth, Angela; Cousin, Marie-Eve; Siegrist, Michael

    2016-01-01

    Intensive risk assessment is required before the approval of food additives. During this process, based on the toxicological principle of "the dose makes the poison,ˮ maximum usage doses are assessed. However, most consumers are not aware of these efforts to ensure the safety of food additives and are therefore sceptical, even though food additives bring certain benefits to consumers. This study investigated the effect of a short video, which explains the scientific risk assessment and regulation of food additives, on consumers' perceptions and acceptance of food additives. The primary goal of this study was to inform consumers and enable them to construct their own risk-benefit assessment and make informed decisions about food additives. The secondary goal was to investigate whether people have different perceptions of food additives of artificial (i.e., aspartame) or natural origin (i.e., steviolglycoside). To attain these research goals, an online experiment was conducted on 185 Swiss consumers. Participants were randomly assigned to either the experimental group, which was shown a video about the scientific risk assessment of food additives, or the control group, which was shown a video about a topic irrelevant to the study. After watching the video, the respondents knew significantly more, expressed more positive thoughts and feelings, had less risk perception, and more acceptance than prior to watching the video. Thus, it appears that informing consumers about complex food safety topics, such as the scientific risk assessment of food additives, is possible, and using a carefully developed information video is a successful strategy for informing consumers. PMID:25951078

  1. "The Dose Makes the Poison": Informing Consumers About the Scientific Risk Assessment of Food Additives.

    PubMed

    Bearth, Angela; Cousin, Marie-Eve; Siegrist, Michael

    2016-01-01

    Intensive risk assessment is required before the approval of food additives. During this process, based on the toxicological principle of "the dose makes the poison,ˮ maximum usage doses are assessed. However, most consumers are not aware of these efforts to ensure the safety of food additives and are therefore sceptical, even though food additives bring certain benefits to consumers. This study investigated the effect of a short video, which explains the scientific risk assessment and regulation of food additives, on consumers' perceptions and acceptance of food additives. The primary goal of this study was to inform consumers and enable them to construct their own risk-benefit assessment and make informed decisions about food additives. The secondary goal was to investigate whether people have different perceptions of food additives of artificial (i.e., aspartame) or natural origin (i.e., steviolglycoside). To attain these research goals, an online experiment was conducted on 185 Swiss consumers. Participants were randomly assigned to either the experimental group, which was shown a video about the scientific risk assessment of food additives, or the control group, which was shown a video about a topic irrelevant to the study. After watching the video, the respondents knew significantly more, expressed more positive thoughts and feelings, had less risk perception, and more acceptance than prior to watching the video. Thus, it appears that informing consumers about complex food safety topics, such as the scientific risk assessment of food additives, is possible, and using a carefully developed information video is a successful strategy for informing consumers.

  2. Survivors of the war in the Northern Kosovo: violence exposure, risk factors and public health effects of an ethnic conflict

    PubMed Central

    2010-01-01

    Background The aim of this population-based study was to assess the long-lasting effects of ethnic conflict on health and well-being (with a focus on injury and persistent pain) at family and community level. We have also investigated possible risk factors for victimisation during the conflict and factors contributing to healing. Methods We conducted a district-level cross-sectional cluster survey of 1,115 households with a population of 6,845. Interviews were carried out in Mitrovicë district in Northern Kosovo from September to October 2008, using standardised questionnaire to collect lifetime violence exposure, lifestyle factors and health information on individual and household. Results Ethnic Albanians made up 95% of the sample population. Crude mortality and under-five mortality rate was not high in 2008. Over 90% of families had been exposed to at least two categories of violence and human rights violations, and 493 individuals from 341 families reported torture experiences. During the two weeks before the survey, 20% of individuals had suffered physical or mental pain. There were differences in pain complaints according to gender and age, and whether people had been injured within 12 months, had lifetime exposure to violence-related injury, or had been tortured. Patterns of social and political participation in a family could affect the proportion of family members complaining of pain. The proportion of family members with pain complaints was related to a decline in the household income (coef = 9.31, 95% CI = 6.16-12.46, P < 0.001) and the fact of borrowing money (coef = 6.11, 95% CI = 2.91-9.30, P < 0.001) because of an injured person in the household. Families that were affiliated with the Kosovo Liberation Army, or had participated in a protest before or during the war, were likely to be targeted by Serbian paramilitary and law enforcement agencies. Conclusions Mitrovicë district is currently characterised by a low level of violence, but the effects of

  3. Do Health Professionals Need Additional Competencies for Stratified Cancer Prevention Based on Genetic Risk Profiling?

    PubMed Central

    Chowdhury, Susmita; Henneman, Lidewij; Dent, Tom; Hall, Alison; Burton, Alice; Pharoah, Paul; Pashayan, Nora; Burton, Hilary

    2015-01-01

    There is growing evidence that inclusion of genetic information about known common susceptibility variants may enable population risk-stratification and personalized prevention for common diseases including cancer. This would require the inclusion of genetic testing as an integral part of individual risk assessment of an asymptomatic individual. Front line health professionals would be expected to interact with and assist asymptomatic individuals through the risk stratification process. In that case, additional knowledge and skills may be needed. Current guidelines and frameworks for genetic competencies of non-specialist health professionals place an emphasis on rare inherited genetic diseases. For common diseases, health professionals do use risk assessment tools but such tools currently do not assess genetic susceptibility of individuals. In this article, we compare the skills and knowledge needed by non-genetic health professionals, if risk-stratified prevention is implemented, with existing competence recommendations from the UK, USA and Europe, in order to assess the gaps in current competences. We found that health professionals would benefit from understanding the contribution of common genetic variations in disease risk, the rationale for a risk-stratified prevention pathway, and the implications of using genomic information in risk-assessment and risk management of asymptomatic individuals for common disease prevention. PMID:26068647

  4. Widespread non-additive and interaction effects within HLA loci modulate the risk of autoimmune diseases.

    PubMed

    Lenz, Tobias L; Deutsch, Aaron J; Han, Buhm; Hu, Xinli; Okada, Yukinori; Eyre, Stephen; Knapp, Michael; Zhernakova, Alexandra; Huizinga, Tom W J; Abecasis, Gonçalo; Becker, Jessica; Boeckxstaens, Guy E; Chen, Wei-Min; Franke, Andre; Gladman, Dafna D; Gockel, Ines; Gutierrez-Achury, Javier; Martin, Javier; Nair, Rajan P; Nöthen, Markus M; Onengut-Gumuscu, Suna; Rahman, Proton; Rantapää-Dahlqvist, Solbritt; Stuart, Philip E; Tsoi, Lam C; van Heel, David A; Worthington, Jane; Wouters, Mira M; Klareskog, Lars; Elder, James T; Gregersen, Peter K; Schumacher, Johannes; Rich, Stephen S; Wijmenga, Cisca; Sunyaev, Shamil R; de Bakker, Paul I W; Raychaudhuri, Soumya

    2015-09-01

    Human leukocyte antigen (HLA) genes confer substantial risk for autoimmune diseases on a log-additive scale. Here we speculated that differences in autoantigen-binding repertoires between a heterozygote's two expressed HLA variants might result in additional non-additive risk effects. We tested the non-additive disease contributions of classical HLA alleles in patients and matched controls for five common autoimmune diseases: rheumatoid arthritis (ncases = 5,337), type 1 diabetes (T1D; ncases = 5,567), psoriasis vulgaris (ncases = 3,089), idiopathic achalasia (ncases = 727) and celiac disease (ncases = 11,115). In four of the five diseases, we observed highly significant, non-additive dominance effects (rheumatoid arthritis, P = 2.5 × 10(-12); T1D, P = 2.4 × 10(-10); psoriasis, P = 5.9 × 10(-6); celiac disease, P = 1.2 × 10(-87)). In three of these diseases, the non-additive dominance effects were explained by interactions between specific classical HLA alleles (rheumatoid arthritis, P = 1.8 × 10(-3); T1D, P = 8.6 × 10(-27); celiac disease, P = 6.0 × 10(-100)). These interactions generally increased disease risk and explained moderate but significant fractions of phenotypic variance (rheumatoid arthritis, 1.4%; T1D, 4.0%; celiac disease, 4.1%) beyond a simple additive model. PMID:26258845

  5. Preventing nuclear war

    SciTech Connect

    Fisher, R.

    1981-03-01

    By focusing on military hardware, we ignore the human side of the nuclear war problem and how we think about nuclear weapons. Three sets of assumptions are examined: our goals, the means of pursuing these goals, and how to allocate responsibility. The quest for power and peace, for example, will not be attained by a war of mutual destruction. The assumption that every problem has a military solution forecloses diplomacy and negotiation, approaches that require understanding and reconciling different interests. With no military solution, a new security system should be one of shared responsibility in which each person will seize opportunities that help to educate the public, lead to wiser decisions, and reduce the risk of war. (DCK)

  6. Widespread non-additive and interaction effects within HLA loci modulate the risk of autoimmune diseases

    PubMed Central

    Lenz, Tobias L.; Deutsch, Aaron J.; Han, Buhm; Hu, Xinli; Okada, Yukinori; Eyre, Stephen; Knapp, Michael; Zhernakova, Alexandra; Huizinga, Tom W.J.; Abecasis, Goncalo; Becker, Jessica; Boeckxstaens, Guy E.; Chen, Wei-Min; Franke, Andre; Gladman, Dafna D.; Gockel, Ines; Gutierrez-Achury, Javier; Martin, Javier; Nair, Rajan P.; Nöthen, Markus M.; Onengut-Gumuscu, Suna; Rahman, Proton; Rantapää-Dahlqvist, Solbritt; Stuart, Philip E.; Tsoi, Lam C.; Van Heel, David A.; Worthington, Jane; Wouters, Mira M.; Klareskog, Lars; Elder, James T.; Gregersen, Peter K.; Schumacher, Johannes; Rich, Stephen S.; Wijmenga, Cisca; Sunyaev, Shamil R.; de Bakker, Paul I.W.; Raychaudhuri, Soumya

    2015-01-01

    Human leukocyte antigen (HLA) genes confer strong risk for autoimmune diseases on a log-additive scale. Here we speculated that differences in autoantigen binding repertoires between a heterozygote’s two expressed HLA variants may result in additional non-additive risk effects. We tested non-additive disease contributions of classical HLA alleles in patients and matched controls for five common autoimmune diseases: rheumatoid arthritis (RA, Ncases=5,337), type 1 diabetes (T1D, Ncases=5,567), psoriasis vulgaris (Ncases=3,089), idiopathic achalasia (Ncases=727), and celiac disease (Ncases=11,115). In four out of five diseases, we observed highly significant non-additive dominance effects (RA: P=2.5×1012; T1D: P=2.4×10−10; psoriasis: P=5.9×10−6; celiac disease: P=1.2×10−87). In three of these diseases, the dominance effects were explained by interactions between specific classical HLA alleles (RA: P=1.8×10−3; T1D: P=8.6×1027; celiac disease: P=6.0×10−100). These interactions generally increased disease risk and explained moderate but significant fractions of phenotypic variance (RA: 1.4%, T1D: 4.0%, and celiac disease: 4.1%, beyond a simple additive model). PMID:26258845

  7. The War Against Pests

    ERIC Educational Resources Information Center

    Smith, Ray F.

    1973-01-01

    Insecticides should not be the only weapons of war used against pests; in addition to them, a strategy aimed at winning the millenial warfare should combine the tactical use of natural plant enemies, reinforced plant genetic qualities, and the application of adequate ecological techniques. (BL)

  8. Improving coeliac disease risk prediction by testing non-HLA variants additional to HLA variants

    PubMed Central

    Romanos, Jihane; Rosén, Anna; Kumar, Vinod; Trynka, Gosia; Franke, Lude; Szperl, Agata; Gutierrez-Achury, Javier; van Diemen, Cleo C; Kanninga, Roan; Jankipersadsing, Soesma A; Steck, Andrea; Eisenbarth, Georges; van Heel, David A; Cukrowska, Bozena; Bruno, Valentina; Mazzilli, Maria Cristina; Núñez, Concepcion; Bilbao, Jose Ramon; Mearin, M Luisa; Barisani, Donatella; Rewers, Marian; Norris, Jill M; Ivarsson, Anneli; Boezen, H Marieke; Liu, Edwin; Wijmenga, Cisca

    2014-01-01

    Background The majority of coeliac disease (CD) patients are not being properly diagnosed and therefore remain untreated, leading to a greater risk of developing CD-associated complications. The major genetic risk heterodimer, HLA-DQ2 and DQ8, is already used clinically to help exclude disease. However, approximately 40% of the population carry these alleles and the majority never develop CD. Objective We explored whether CD risk prediction can be improved by adding non-HLA-susceptible variants to common HLA testing. Design We developed an average weighted genetic risk score with 10, 26 and 57 single nucleotide polymorphisms (SNP) in 2675 cases and 2815 controls and assessed the improvement in risk prediction provided by the non-HLA SNP. Moreover, we assessed the transferability of the genetic risk model with 26 non-HLA variants to a nested case–control population (n=1709) and a prospective cohort (n=1245) and then tested how well this model predicted CD outcome for 985 independent individuals. Results Adding 57 non-HLA variants to HLA testing showed a statistically significant improvement compared to scores from models based on HLA only, HLA plus 10 SNP and HLA plus 26 SNP. With 57 non-HLA variants, the area under the receiver operator characteristic curve reached 0.854 compared to 0.823 for HLA only, and 11.1% of individuals were reclassified to a more accurate risk group. We show that the risk model with HLA plus 26 SNP is useful in independent populations. Conclusions Predicting risk with 57 additional non-HLA variants improved the identification of potential CD patients. This demonstrates a possible role for combined HLA and non-HLA genetic testing in diagnostic work for CD. PMID:23704318

  9. Possible effects of protracted exposure on the additivity of risks from space radiations

    NASA Technical Reports Server (NTRS)

    Curtis, S. B.

    1996-01-01

    Conventional radiation risk assessments are presently based on the additivity assumption. This assumption states that risks from individual components of a complex radiation field involving many different types of radiation can be added to yield the total risk of the complex radiation field. If the assumption is not correct, the summations and integrations performed to obtain the presently quoted risk estimates are not appropriate. This problem is particularly important in the area of space radiation risk evaluation because of the many different types of high- and low-LET radiation present in the galactic cosmic ray environment. For both low- and high-LET radiations at low enough dose rates, the present convention is that the addivity assumption holds. Mathematically, the total risk, Rtot is assumed to be Rtot = summation (i) Ri where the summation runs over the different types of radiation present. If the total dose (or fluence) from each component is such that the interaction between biological lesions caused by separate single track traversals is negligible within a given cell, it is presently considered to be reasonable to accept the additivity assumption. However, when the exposure is protracted over many cell doubling times (as will be the case for extended missions to the moon or Mars), the possibility exists that radiation effects that depend on multiple cellular events over a long time period, such as is probably the case in radiation-induced carcinogenesis, may not be additive in the above sense and the exposure interval may have to be included in the evaluation procedure. It is shown, however, that "inverse" dose-rate effects are not expected from intermediate LET radiations arising from the galactic cosmic ray environment due to the "sensitive-window-in-the-cell-cycle" hypothesis.

  10. Rutherford's war

    NASA Astrophysics Data System (ADS)

    Campbell, John

    2016-02-01

    Seagulls, sea lions and the comic-book hero Professor Radium were all recruited to fight the threat of submarines during the First World War. But as John Campbell explains, it was Ernest Rutherford who led the way a century ago in using acoustics to deter these deadly craft.

  11. Depressive symptoms and other risk factors predicting suicide in middle-aged men: a prospective cohort study among Korean Vietnam War veterans.

    PubMed

    Yi, Sang-Wook; Hong, Jae-Seok

    2015-01-01

    Background. Few studies have prospectively examined whether depressive symptoms and other risk factors are associated with a higher risk of suicide death in individuals other than high-risk populations such as psychiatric patients and individuals with self-harm histories. The purpose of the study is to prospectively examine whether depressive symptoms assessed by the Beck Depression Inventory (BDI) are associated with greater risk of suicide death and whether depressive symptoms and other risk factors are independent predictors of suicide in general-risk populations. Another aim is to evaluate the sensitivity of the BDI for predicting suicide death. Methods. 10,238 Korean Vietnam War veterans (mean age: 56.3 years) who participated in two surveys in 2001 were followed up for suicide mortality over 7.5 years. Results. 41 men died by suicide. Severely depressed participants had a higher adjusted hazard ratio (aHR = 3.4; 95% CI [1.5-7.7]) of suicide than non-to-moderately depressed ones. Higher suicide risk was associated with more severe depressive symptoms (p for trend = 0.009). After adjustment for depressive symptoms and other factors, very poor health, low education, and past drinking were associated with higher suicide risk, while good health, body mass index, and marital status were not associated with suicide. The sensitivity at the cut-off score of 31 for detecting suicide was higher during the earlier 3.5 years of the follow-up (75%; 95% CI [50-90]) than during the latter 4 years (60%; 95% CI [41-76]). Conclusions. Depressive symptoms are a strong independent predictor and very poor health, low education, and drinking status may be independent predictors of future suicide. The BDI may have acceptable diagnostic properties as a risk assessment tool for identifying people with depression and suicidal potential among middle-aged men.

  12. Depressive symptoms and other risk factors predicting suicide in middle-aged men: a prospective cohort study among Korean Vietnam War veterans

    PubMed Central

    Hong, Jae-Seok

    2015-01-01

    Background. Few studies have prospectively examined whether depressive symptoms and other risk factors are associated with a higher risk of suicide death in individuals other than high-risk populations such as psychiatric patients and individuals with self-harm histories. The purpose of the study is to prospectively examine whether depressive symptoms assessed by the Beck Depression Inventory (BDI) are associated with greater risk of suicide death and whether depressive symptoms and other risk factors are independent predictors of suicide in general-risk populations. Another aim is to evaluate the sensitivity of the BDI for predicting suicide death. Methods. 10,238 Korean Vietnam War veterans (mean age: 56.3 years) who participated in two surveys in 2001 were followed up for suicide mortality over 7.5 years. Results. 41 men died by suicide. Severely depressed participants had a higher adjusted hazard ratio (aHR = 3.4; 95% CI [1.5–7.7]) of suicide than non-to-moderately depressed ones. Higher suicide risk was associated with more severe depressive symptoms (p for trend = 0.009). After adjustment for depressive symptoms and other factors, very poor health, low education, and past drinking were associated with higher suicide risk, while good health, body mass index, and marital status were not associated with suicide. The sensitivity at the cut-off score of 31 for detecting suicide was higher during the earlier 3.5 years of the follow-up (75%; 95% CI [50–90]) than during the latter 4 years (60%; 95% CI [41–76]). Conclusions. Depressive symptoms are a strong independent predictor and very poor health, low education, and drinking status may be independent predictors of future suicide. The BDI may have acceptable diagnostic properties as a risk assessment tool for identifying people with depression and suicidal potential among middle-aged men. PMID:26157634

  13. Depressive symptoms and other risk factors predicting suicide in middle-aged men: a prospective cohort study among Korean Vietnam War veterans.

    PubMed

    Yi, Sang-Wook; Hong, Jae-Seok

    2015-01-01

    Background. Few studies have prospectively examined whether depressive symptoms and other risk factors are associated with a higher risk of suicide death in individuals other than high-risk populations such as psychiatric patients and individuals with self-harm histories. The purpose of the study is to prospectively examine whether depressive symptoms assessed by the Beck Depression Inventory (BDI) are associated with greater risk of suicide death and whether depressive symptoms and other risk factors are independent predictors of suicide in general-risk populations. Another aim is to evaluate the sensitivity of the BDI for predicting suicide death. Methods. 10,238 Korean Vietnam War veterans (mean age: 56.3 years) who participated in two surveys in 2001 were followed up for suicide mortality over 7.5 years. Results. 41 men died by suicide. Severely depressed participants had a higher adjusted hazard ratio (aHR = 3.4; 95% CI [1.5-7.7]) of suicide than non-to-moderately depressed ones. Higher suicide risk was associated with more severe depressive symptoms (p for trend = 0.009). After adjustment for depressive symptoms and other factors, very poor health, low education, and past drinking were associated with higher suicide risk, while good health, body mass index, and marital status were not associated with suicide. The sensitivity at the cut-off score of 31 for detecting suicide was higher during the earlier 3.5 years of the follow-up (75%; 95% CI [50-90]) than during the latter 4 years (60%; 95% CI [41-76]). Conclusions. Depressive symptoms are a strong independent predictor and very poor health, low education, and drinking status may be independent predictors of future suicide. The BDI may have acceptable diagnostic properties as a risk assessment tool for identifying people with depression and suicidal potential among middle-aged men. PMID:26157634

  14. Assessing the additive risks of PSII herbicide exposure to the Great Barrier Reef.

    PubMed

    Lewis, Stephen E; Schaffelke, Britta; Shaw, Melanie; Bainbridge, Zoë T; Rohde, Ken W; Kennedy, Karen; Davis, Aaron M; Masters, Bronwyn L; Devlin, Michelle J; Mueller, Jochen F; Brodie, Jon E

    2012-01-01

    Herbicide residues have been measured in the Great Barrier Reef lagoon at concentrations which have the potential to harm marine plant communities. Monitoring on the Great Barrier Reef lagoon following wet season discharge show that 80% of the time when herbicides are detected, more than one are present. These herbicides have been shown to act in an additive manner with regards to photosystem-II inhibition. In this study, the area of the Great Barrier Reef considered to be at risk from herbicides is compared when exposures are considered for each herbicide individually and also for herbicide mixtures. Two normalisation indices for herbicide mixtures were calculated based on current guidelines and PSII inhibition thresholds. The results show that the area of risk for most regions is greatly increased under the proposed additive PSII inhibition threshold and that the resilience of this important ecosystem could be reduced by exposure to these herbicides.

  15. Risk assessment of combined photogenotoxic effects of sunlight and food additives.

    PubMed

    Salih, Fadhil M

    2006-06-01

    The presence of flavored colorants (peach and raspberry), flavors (caramel, citric acid and vanilla) and food preservatives (sodium nitrite, sodium nitrate, sodium benzoate, benzoic acid, potassium sorbate and sodium chloride) in Escherichia coli suspension during exposure to sunlight did not change the extent of cell survival. No effect on viability and mutation induction (kanamycin resistant) was also seen when cells were kept in contact with any of the additives for 80 min in the dark. However, when the relevant additive was present in cell suspension during sunlight exposure the number of induced mutations was increased to varying extents over that seen with sunlight alone. Raspberry and peach increased the number of mutations in a dose dependent manner, while vanilla produced mutations in an additive fashion. Nitrite, nitrate, benzoate, sorbate and benzoic acid increased mutation somewhat additively over that of sunlight. Sodium chloride and citric acid were not effective. The impact of this investigation reflects the significance of combination of sunlight and chemical food additives as potential risk, which requires special attention and necessitates further investigations to evaluate the risk.

  16. Complex Factors in the Etiology of Gulf War Illness: Wartime Exposures and Risk Factors in Veteran Subgroups

    PubMed Central

    Sastre, Antonio; Gerkovich, Mary M.; Cook, Mary R.

    2011-01-01

    Background: At least one-fourth of U.S. veterans who served in the 1990–1991 Gulf War are affected by the chronic symptomatic illness known as Gulf War illness (GWI). Clear determination of the causes of GWI has been hindered by many factors, including limitations in how epidemiologic studies have assessed the impact of the complex deployment environment on veterans’ health. Objective: We sought to address GWI etiologic questions by evaluating the association of symptomatic illness with characteristics of veterans’ deployment. Methods: We compared veteran-reported wartime experiences in a population-based sample of 304 Gulf War veterans: 144 cases who met preestablished criteria for GWI and 160 controls. Veteran subgroups and confounding among deployment variables were considered in the analyses. Results: Deployment experiences and the prevalence of GWI differed significantly by veterans’ location in theater. Among personnel who were in Iraq or Kuwait, where all battles took place, GWI was most strongly associated with using pyridostigmine bromide pills [odds ratio (OR) = 3.5; 95% confidence interval (CI): 1.7, 7.4] and being within 1 mile of an exploding SCUD missile (OR = 3.1; 95% CI: 1.5, 6.1). For veterans who remained in support areas, GWI was significantly associated only with personal pesticide use, with increased prevalence (OR = 12.7; 95% CI: 2.6, 61.5) in the relatively small subgroup that wore pesticide-treated uniforms, nearly all of whom also used skin pesticides. Combat service was not significantly associated with GWI. Conclusions: Findings support a role for a limited number of wartime exposures in the etiology of GWI, which differed in importance with the deployment milieu in which veterans served. PMID:21930452

  17. Reconstructive challenges in war wounds

    PubMed Central

    Bhandari, Prem Singh; Maurya, Sanjay; Mukherjee, Mrinal Kanti

    2012-01-01

    War wounds are devastating with extensive soft tissue and osseous destruction and heavy contamination. War casualties generally reach the reconstructive surgery centre after a delayed period due to additional injuries to the vital organs. This delay in their transfer to a tertiary care centre is responsible for progressive deterioration in wound conditions. In the prevailing circumstances, a majority of war wounds undergo delayed reconstruction, after a series of debridements. In the recent military conflicts, hydrosurgery jet debridement and negative pressure wound therapy have been successfully used in the preparation of war wounds. In war injuries, due to a heavy casualty load, a faster and reliable method of reconstruction is aimed at. Pedicle flaps in extremities provide rapid and reliable cover in extremity wounds. Large complex defects can be reconstructed using microvascular free flaps in a single stage. This article highlights the peculiarities and the challenges encountered in the reconstruction of these ghastly wounds. PMID:23162233

  18. High school students' posttraumatic symptoms, substance abuse and involvement in violence in the aftermath of war.

    PubMed

    Schiff, Miriam; Pat-Horenczyk, Ruth; Benbenishty, Rami; Brom, Danny; Baum, Naomi; Astor, Ron Avi

    2012-10-01

    This study examined one-year after effects of exposure to war events on adolescents' Posttraumatic Stress Symptoms (PTS) and risk behaviors (substance use and involvement in school violence). In addition, it addressed two potential vulnerability factors: at the micro level, it examined whether childhood trauma raised the vulnerability of Israeli adolescents to PTS and risk behaviors when exposed to war events. At the macro level, we explored whether ethnicity, i.e., being an Israeli Arab, is a vulnerability factor to PTS and risk behaviors. We used a representative sample of 7th to 11th grade students from the north of Israel that included 4151 students: 1800 Jewish (54.4% boys) and 2351 Arab (41.5% boys). We assessed exposure to war events and childhood traumatic events, PTS and PTSD, substance use (alcohol, cannabis, Ecstasy) and involvement in school violence. The findings revealed extensive exposure to war events among both Jewish and Arab students. A year after the war, its effects on adolescents were still manifested in PTS, and involvement in school violence and substance use. Exposure to child physical abuse was associated with higher levels of PTS symptoms, substance use and involvement in violence. Exposure to other traumatic events was also associated with greater PTS symptoms and involvement in violence but not with greater substance use. Arab students were a more vulnerable population. They reported higher PTS symptoms, more cannabis use and greater involvement in school violence than Jewish students. However, exposure to war events had similar effects on both Arab and Jewish students. We conclude that war effects include a broad range of psychological distress and risk behaviors that last long after the war ends, especially among youth who have experienced childhood trauma and high exposure to war-related stressors.

  19. Estimation of radiation risk in presence of classical additive and Berkson multiplicative errors in exposure doses.

    PubMed

    Masiuk, S V; Shklyar, S V; Kukush, A G; Carroll, R J; Kovgan, L N; Likhtarov, I A

    2016-07-01

    In this paper, the influence of measurement errors in exposure doses in a regression model with binary response is studied. Recently, it has been recognized that uncertainty in exposure dose is characterized by errors of two types: classical additive errors and Berkson multiplicative errors. The combination of classical additive and Berkson multiplicative errors has not been considered in the literature previously. In a simulation study based on data from radio-epidemiological research of thyroid cancer in Ukraine caused by the Chornobyl accident, it is shown that ignoring measurement errors in doses leads to overestimation of background prevalence and underestimation of excess relative risk. In the work, several methods to reduce these biases are proposed. They are new regression calibration, an additive version of efficient SIMEX, and novel corrected score methods.

  20. Water Wars

    SciTech Connect

    Clark-Casey, Justin

    2012-09-11

    Sandia National Laboratories and Intel Corporation are cooperating on a project aimed at developing serious games to assist in resource planners in conducting open and participatory projects. Water Wars serves as a prototype game focused on water issues. Water Wars is a multi-player, online role-playing "serious game" combining large-scale simulation (e.g. SimCity), with strategy and interpersonal interaction (e.g. Diplomacy). The game is about water use set in present-day New Mexico. Players enact various stakeholder roles and compete for water while simultaneously cooperating to prevent environmental collapse. The gamespace utilizes immersive 3D graphics to bring the problem alive. The game integrates Intel's OpenSim visualization engine with Sandia developed agent-based and system dynamics models.

  1. Water Wars

    2012-09-11

    Sandia National Laboratories and Intel Corporation are cooperating on a project aimed at developing serious games to assist in resource planners in conducting open and participatory projects. Water Wars serves as a prototype game focused on water issues. Water Wars is a multi-player, online role-playing "serious game" combining large-scale simulation (e.g. SimCity), with strategy and interpersonal interaction (e.g. Diplomacy). The game is about water use set in present-day New Mexico. Players enact various stakeholder rolesmore » and compete for water while simultaneously cooperating to prevent environmental collapse. The gamespace utilizes immersive 3D graphics to bring the problem alive. The game integrates Intel's OpenSim visualization engine with Sandia developed agent-based and system dynamics models.« less

  2. Behavioral, Ventilatory and Thermoregulatory Responses to Hypercapnia and Hypoxia in the Wistar Audiogenic Rat (WAR) Strain

    PubMed Central

    Giusti, Humberto; Oliveira, José Antonio; Glass, Mogens Lesner; Garcia-Cairasco, Norberto

    2016-01-01

    Introduction We investigated the behavioral, respiratory, and thermoregulatory responses elicited by acute exposure to both hypercapnic and hypoxic environments in Wistar audiogenic rats (WARs). The WAR strain represents a genetic animal model of epilepsy. Methods Behavioral analyses were performed using neuroethological methods, and flowcharts were constructed to illustrate behavioral findings. The body plethysmography method was used to obtain pulmonary ventilation (VE) measurements, and body temperature (Tb) measurements were taken via temperature sensors implanted in the abdominal cavities of the animals. Results No significant difference was observed between the WAR and Wistar control group with respect to the thermoregulatory response elicited by exposure to both acute hypercapnia and acute hypoxia (p>0.05). However, we found that the VE of WARs was attenuated relative to that of Wistar control animals during exposure to both hypercapnic (WAR: 133 ± 11% vs. Wistar: 243 ± 23%, p<0.01) and hypoxic conditions (WAR: 138 ± 8% vs. Wistar: 177 ± 8%; p<0.01). In addition, we noted that this ventilatory attenuation was followed by alterations in the behavioral responses of these animals. Conclusions Our results indicate that WARs, a genetic model of epilepsy, have important alterations in their ability to compensate for changes in levels of various arterial blood gasses. WARs present an attenuated ventilatory response to an increased PaCO2 or decreased PaO2, coupled to behavioral changes, which make them a suitable model to further study respiratory risks associated to epilepsy. PMID:27149672

  3. Risk assessment of additives through soft drinks and nectars consumption on Portuguese population: a 2010 survey.

    PubMed

    Diogo, Janina S G; Silva, Liliana S O; Pena, Angelina; Lino, Celeste M

    2013-12-01

    This study investigated whether the Portuguese population is at risk of exceeding ADI levels for acesulfame-K, saccharin, aspartame, caffeine, benzoic and sorbic acid through an assessment of dietary intake of additives and specific consumption of four types of beverages, traditional soft drinks and soft drinks based on mineral waters, energetic drinks, and nectars. The highest mean levels of additives were found for caffeine in energetic drinks, 293.5mg/L, for saccharin in traditional soft drinks, 18.4 mg/L, for acesulfame-K and aspartame in nectars, with 88.2 and 97.8 mg/L, respectively, for benzoic acid in traditional soft drinks, 125.7 mg/L, and for sorbic acid in soft drinks based on mineral water, 166.5 mg/L. Traditional soft drinks presented the highest acceptable daily intake percentages (ADIs%) for acesulfame-K, aspartame, benzoic and sorbic acid and similar value for saccharin (0.5%) when compared with soft drinks based on mineral water, 0.7%, 0.08%, 7.3%, and 1.92% versus 0.2%, 0.053%, 0.6%, and 0.28%, respectively. However for saccharin the highest percentage of ADI was obtained for nectars, 0.9%, in comparison with both types of soft drinks, 0.5%. Therefore, it is concluded that the Portuguese population is not at risk of exceeding the established ADIs for the studied additives.

  4. A large cross-sectional study of health attitudes, knowledge, behaviour and risks in the post-war Croatian population (the First Croatian Health Project).

    PubMed

    Turek, S; Rudan, I; Smolej-Narancić, N; Szirovicza, L; Cubrilo-Turek, M; Zerjavić-Hrabak, V; Rak-Kaić, A; Vrhovski-Hebrang, D; Prebeg, Z; Ljubicić, M; Janićijević, B; Rudan, P

    2001-06-01

    As the liberation of occupied Croatian territories ended the war in the country in 1995, the Ministry of Health and Croatian Health Insurance Institute have agreed to create the new framework for developing a long-term strategy of public health planning, prevention and intervention. They provided financial resources to develop the First Croatian Health Project, the rest of the support coming from the World Bank loan and the National Institute of Public Health. A large cross-sectional study was designed aiming to assess health attitudes, knowledge, behaviour and risks in the post-war Croatian population. The large field study was carried out by the Institute for Anthropological Research with technical support from the National Institute of Public Health. The field study was completed between 1995-1997. It included about 10,000 adult volunteers from all 21 Croatian counties. The geographic distribution of the sample covered both coastal and continental areas of Croatia and included rural and urban environments. The specific measurements included antropometry (body mass index and blood pressure). From each examinee a blood sample was collected from which the levels of total plasma cholesterol (TC), triglycerides (TG), HDL-cholesterol (High Density Lipoprotein), LDL-cholesterol (Low Density Lipoprotein), lipoprotein Lp(a), and haemostatic risk factor fibrinogen (F) were determined. The detailed data were collected on the general knowledge and attitudes on health issues, followed by specific investigation of smoking history, alcohol consumption, nutrition habits, physical activity, family history of chronic non-communicable diseases and occupational exposures. From the initial database a targeted sample of 5,840 persons of both sexes, aged 18-65, was created corresponding by age, sex and geographic distribution to the general Croatian population. This paper summarises and discusses the main findings of the project within this representative sample of Croatian population

  5. A large cross-sectional study of health attitudes, knowledge, behaviour and risks in the post-war Croatian population (the First Croatian Health Project).

    PubMed

    Turek, S; Rudan, I; Smolej-Narancić, N; Szirovicza, L; Cubrilo-Turek, M; Zerjavić-Hrabak, V; Rak-Kaić, A; Vrhovski-Hebrang, D; Prebeg, Z; Ljubicić, M; Janićijević, B; Rudan, P

    2001-06-01

    As the liberation of occupied Croatian territories ended the war in the country in 1995, the Ministry of Health and Croatian Health Insurance Institute have agreed to create the new framework for developing a long-term strategy of public health planning, prevention and intervention. They provided financial resources to develop the First Croatian Health Project, the rest of the support coming from the World Bank loan and the National Institute of Public Health. A large cross-sectional study was designed aiming to assess health attitudes, knowledge, behaviour and risks in the post-war Croatian population. The large field study was carried out by the Institute for Anthropological Research with technical support from the National Institute of Public Health. The field study was completed between 1995-1997. It included about 10,000 adult volunteers from all 21 Croatian counties. The geographic distribution of the sample covered both coastal and continental areas of Croatia and included rural and urban environments. The specific measurements included antropometry (body mass index and blood pressure). From each examinee a blood sample was collected from which the levels of total plasma cholesterol (TC), triglycerides (TG), HDL-cholesterol (High Density Lipoprotein), LDL-cholesterol (Low Density Lipoprotein), lipoprotein Lp(a), and haemostatic risk factor fibrinogen (F) were determined. The detailed data were collected on the general knowledge and attitudes on health issues, followed by specific investigation of smoking history, alcohol consumption, nutrition habits, physical activity, family history of chronic non-communicable diseases and occupational exposures. From the initial database a targeted sample of 5,840 persons of both sexes, aged 18-65, was created corresponding by age, sex and geographic distribution to the general Croatian population. This paper summarises and discusses the main findings of the project within this representative sample of Croatian population.

  6. Additive Genetic Risk from Five Serotonin System Polymorphisms Interacts with Interpersonal Stress to Predict Depression

    PubMed Central

    Vrshek-Schallhorn, Suzanne; Stroud, Catherine B.; Mineka, Susan; Zinbarg, Richard E.; Adam, Emma K.; Redei, Eva E.; Hammen, Constance; Craske, Michelle G.

    2016-01-01

    Behavioral genetic research supports polygenic models of depression in which many genetic variations each contribute a small amount of risk, and prevailing diathesis-stress models suggest gene-environment interactions (GxE). Multilocus profile scores of additive risk offer an approach that is consistent with polygenic models of depression risk. In a first demonstration of this approach in a GxE predicting depression, we created an additive multilocus profile score from five serotonin system polymorphisms (one each in the genes HTR1A, HTR2A, HTR2C, and two in TPH2). Analyses focused on two forms of interpersonal stress as environmental risk factors. Using five years of longitudinal diagnostic and life stress interviews from 387 emerging young adults in the Youth Emotion Project, survival analyses show that this multilocus profile score interacts with major interpersonal stressful life events to predict major depressive episode onsets (HR = 1.815, p = .007). Simultaneously, there was a significant protective effect of the profile score without a recent event (HR = 0.83, p = .030). The GxE effect with interpersonal chronic stress was not significant (HR = 1.15, p = .165). Finally, effect sizes for genetic factors examined ignoring stress suggested such an approach could lead to overlooking or misinterpreting genetic effects. Both the GxE effect and the protective simple main effect were replicated in a sample of early adolescent girls (N = 105). We discuss potential benefits of the multilocus genetic profile score approach and caveats for future research. PMID:26595467

  7. Status of Environmental Management Initiatives to Accelerate the Reduction of Environmental Risks and Challenges Posed by the Legacy of the Cold War

    SciTech Connect

    2009-01-01

    Fifty years of nuclear weapons production and energy research in the United States during the Cold War generated large amounts of radioactive wastes, spent nuclear fuel (SNF), excess plutonium and uranium, thousands of contaminated facilities, and contaminated soil and groundwater. During most of that half century, the Nation did not have the environmental regulatory structure or nuclear waste cleanup technologies that exist today. The result was a legacy of nuclear waste that was stored and disposed of in ways now considered unacceptable. Cleaning up and ultimately disposing of these wastes is the responsibility of the U.S. Department of Energy (DOE). In 1989, DOE established the Office of Environmental Management (EM) to solve the large scale and technically challenging risks posed by the world's largest nuclear cleanup. This required EM to build a new nuclear cleanup infrastructure, assemble and train a technically specialized workforce, and develop the technologies and tools required to safely decontaminate, disassemble, stabilize, disposition, and remediate unique radiation hazards. The sites where nuclear activities produced legacy waste and contamination include the original Manhattan Project sites--Los Alamos, New Mexico; Hanford, Washington; and Oak Ridge, Tennessee--as well as major Cold War sites, such as Savannah River Site, South Carolina; the Idaho National Laboratory, Idaho; Rocky Flats Plant, Colorado; and Fernald, Ohio. Today EM has responsibility for nuclear cleanup activities at 21 sites covering more than two million acres in 13 states, and employs more than 30,000 Federal and contractor employees, including scientists, engineers and hazardous waste technicians. This cleanup poses unique, technically complex problems, which must be solved under the most hazardous of conditions, and which will require billions of dollars a year for several more decades. The EM program focus during its first 10 years was on managing the most urgent risks and

  8. Relative Importance and Additive Effects of Maternal and Infant Risk Factors on Childhood Asthma

    PubMed Central

    Rosas-Salazar, Christian; James, Kristina; Escobar, Gabriel; Gebretsadik, Tebeb; Li, Sherian Xu; Carroll, Kecia N.; Walsh, Eileen; Mitchel, Edward; Das, Suman; Kumar, Rajesh; Yu, Chang; Dupont, William D.; Hartert, Tina V.

    2016-01-01

    Background Environmental exposures that occur in utero and during early life may contribute to the development of childhood asthma through alteration of the human microbiome. The objectives of this study were to estimate the cumulative effect and relative importance of environmental exposures on the risk of childhood asthma. Methods We conducted a population-based birth cohort study of mother-child dyads who were born between 1995 and 2003 and were continuously enrolled in the PRIMA (Prevention of RSV: Impact on Morbidity and Asthma) cohort. The individual and cumulative impact of maternal urinary tract infections (UTI) during pregnancy, maternal colonization with group B streptococcus (GBS), mode of delivery, infant antibiotic use, and older siblings at home, on the risk of childhood asthma were estimated using logistic regression. Dose-response effect on childhood asthma risk was assessed for continuous risk factors: number of maternal UTIs during pregnancy, courses of infant antibiotics, and number of older siblings at home. We further assessed and compared the relative importance of these exposures on the asthma risk. In a subgroup of children for whom maternal antibiotic use during pregnancy information was available, the effect of maternal antibiotic use on the risk of childhood asthma was estimated. Results Among 136,098 singleton birth infants, 13.29% developed asthma. In both univariate and adjusted analyses, maternal UTI during pregnancy (odds ratio [OR] 1.2, 95% confidence interval [CI] 1.18, 1.25; adjusted OR [AOR] 1.04, 95%CI 1.02, 1.07 for every additional UTI) and infant antibiotic use (OR 1.21, 95%CI 1.20, 1.22; AOR 1.16, 95%CI 1.15, 1.17 for every additional course) were associated with an increased risk of childhood asthma, while having older siblings at home (OR 0.92, 95%CI 0.91, 0.93; AOR 0.85, 95%CI 0.84, 0.87 for each additional sibling) was associated with a decreased risk of childhood asthma, in a dose-dependent manner. Compared with vaginal

  9. Own and parental war experience as a risk factor for mental health problems among adolescents with an immigrant background: results from a cross sectional study in Oslo, Norway

    PubMed Central

    2006-01-01

    Background An increasing proportion of immigrants to Western countries in the past decade are from war affected countries. The aim of this study was to estimate the prevalence of war experience among adolescents and their parents and to investigate possible differences in internalizing and externalizing mental health problems between adolescents exposed and unexposed to own and parental war experience. Method The study is based on a cross-sectional population-based survey of all 10th grade pupils in Oslo for two consecutive years. A total of 1,758 aadolescents were included, all with both parents born outside of Norway. Internalizing and externalizing mental health problems were measured by Hopkins Symptom Checklist-10 and subscales of the Strengths and Difficulties Questionnaire, respectively. Own and parental war experience is based on adolescent self-report. Results The proportion of adolescents with own war experience was 14% with the highest prevalence in immigrants from Eastern Europe and Sub-Saharan Africa. The proportion of parental war experience was 33% with Sub-Saharan Africa being highest. Adolescents reporting own war experience had higher scores for both internalizing and externalizing mental health problems compared to immigrants without war experience, but only externalizing problems reached statistically significant differences. For parental war experience there was a statistically significant relationship between parental war experience and internalizing mental health problems. The association remained significant after adjustment for parental educational level and adolescents' own war experience. Conclusion War exposure is highly prevalent among immigrants living in Oslo, Norway, both among adolescents themselves and their parents. Among immigrants to Norway, parental war experience appears to be stronger associated with mental health problems than adolescents own exposure to war experience. PMID:17081315

  10. The Forgotten War: Korea.

    ERIC Educational Resources Information Center

    Fleming, Dan B.; Kaufman, Burton I.

    1990-01-01

    Evaluates the coverage of the Korean War in 12 high school history textbooks. Lists the books, and reviews the coverage of each in the areas of: total coverage and illustrations; Korean war background; causes of the War; the Truman response; waging the War; the Truman-MacArthur controversy; and the results of the War. (GG)

  11. THE COMBINED CARCINOGENIC RISK FOR EXPOSURE TO MIXTURES OF DRINKING WATER DISINFECTION BY-PRODUCTS MAY BE LESS THAN ADDITIVE

    EPA Science Inventory

    The Combined Carcinogenic Risk for Exposure to Mixtures of Drinking Water Disinfection By-Products May be Less Than Additive

    Risk assessment methods for chemical mixtures in drinking water are not well defined. Current default risk assessments for chemical mixtures assume...

  12. Post-Traumatic Stress Disorder and Health Risk Behaviors among Afghanistan and Iraq War Veterans Attending College

    ERIC Educational Resources Information Center

    Widome, Rachel; Kehle, Shannon M.; Carlson, Kathleen F.; Laska, Melissa Nelson; Gulden, Ashley; Lust, Katherine

    2011-01-01

    Objective: To determine if post-traumatic stress disorder (PTSD) is associated with health risk behaviors among Operations Enduring and Iraqi Freedom (OEF/OIF) veterans attending college. Method: Using 2008 Boynton College Student Health Survey data, we tested associations between self-reported PTSD diagnosis and self-reported risk behaviors…

  13. Risk assessment of nitrate and oxytetracycline addition on coastal ecosystem functions.

    PubMed

    Feng-Jiao, Liu; Shun-Xing, Li; Feng-Ying, Zheng; Xu-Guang, Huang; Yue-Gang, Zuo; Teng-Xiu, Tu; Xue-Qing, Wu

    2014-01-01

    Diatoms dominate phytoplankton communities in the well-mixed coastal and upwelling regions. Coastal diatoms are often exposed to both aquaculture pollution and eutrophication. But how these exposures influence on coastal ecosystem functions are unknown. To examine these influences, a coastal centric diatom, Conticribra weissflogii was maintained at different concentrations of nitrate (N) and/or oxytetracycline (OTC). Algal density, cell growth cycle, protein, chlorophyll a, superoxide dismutase (SOD) activity, and malonaldehyde (MDA) were determined for the assessment of algal biomass, lifetime, nutritional value, photosynthesis and respiration, antioxidant capacity, and lipid peroxidation, respectively. When N addition was combined with OTC pollution, the cell growth cycles were shortened by 56-73%; algal density, SOD activities, the concentrations of chlorophyll a, protein, and MDA varied between 73 and 121%, 19 and 397%, 52 and 693%, 19 and 875%, and 66 and 2733% of the values observed in N addition experiments, respectively. According to P-value analysis, the influence of OTC on algal density and SOD activity was not significant, but the effect on cell growth cycle, protein, chlorophyll a, and MDA were significant (P<0.05). The influence of N addition with simultaneous OTC pollution on the above six end points was significant. Algal biomass, lifetime, nutrition, antioxidant capacity, lipid peroxidation, photosynthesis, and respiration were all affected by the addition of OTC and N. Coastal ecosystem functions were severely affected by N and OTC additions, and the influence was increased in the order: Nrisk assessment of aquaculture pollution on coastal ecosystem functions.

  14. War, terrorism, and children.

    PubMed

    DeRanieri, Joseph T; Clements, Paul T; Clark, Kathleen; Kuhn, Douglas Wolcik; Manno, Martin S

    2004-04-01

    Many caregivers are encountering the issue of communicating with children and adolescents about current world events, specifically war and terrorism. As health care providers, it is important to raise awareness of how children may understand, interpret, and respond to related fears and concerns. Although honesty and reassurance are clearly the best approach, it is important to provide information that is developmentally appropriate. Providing education and guidance can reduce stress and enhance understanding of the chaotic events confronting our nation. It also provides a platform for communication and exploration should additional terrorist attacks or acts of war occur. It is important to examine how to approach children and adolescents to communicate with them about these sensitive issues.

  15. Epidemiological study of suicide in the Republic of Croatia -- comparison of war and post-war periods and areas directly and indirectly affected by war.

    PubMed

    Grubisić-Ilić, Mirjana; Kozarić-Kovacić, Dragica; Grubisić, Frane; Kovacić, Zrnka

    2002-09-01

    We examined the differences in the suicide characteristics between areas directly and indirectly affected by war activities and in war and post-war periods according to the following variables: suicide rate, sex, age and method of suicide. Analysis was done on 5349 suicides committed in the period 1993-1998 (war and post-war years). The suicide rates in the Republic of Croatia oscillated in the pre-war, war and post-war periods (1985-2000) but without significant differences. In the areas directly affected by war, the suicide rate was significantly lower than in other areas during the study period 1993-1998 (chi-square = 10.3245; P = 0.0017). The number of suicides in both sexes declined in the areas directly affected by war-more in men than in women; the difference between sexes was statistically significant (chi-square = 3.6697; P = 0.055). Middle- and old-aged people were the population with high suicide risk in both areas (t = 1.76; P = 0.078). There were significant differences in the methods of suicides between war and non-war areas (chi-square = 108.8473; P = 0.001). Firearms or explosive devices were the methods used more significantly for suicides in the areas directly affected by war than in other areas, whereas hanging was more frequently used in the areas indirectly affected by war. PMID:12381495

  16. A public health framework to translate risk factors related to political violence and war into multi-level preventive interventions.

    PubMed

    De Jong, Joop T V M

    2010-01-01

    Political violence, armed conflicts and human rights violations are produced by a variety of political, economic and socio-cultural factors. Conflicts can be analyzed with an interdisciplinary approach to obtain a global understanding of the relative contribution of risk and protective factors. A public health framework was designed to address these risk factors and protective factors. The framework resulted in a matrix that combined primary, secondary and tertiary interventions with their implementation on the levels of the society-at-large, the community, and the family and individual. Subsequently, the risk and protective factors were translated into multi-sectoral, multi-modal and multi-level preventive interventions involving the economy, governance, diplomacy, the military, human rights, agriculture, health, and education. Then the interventions were slotted in their appropriate place in the matrix. The interventions can be applied in an integrative form by international agencies, governments and non-governmental organizations, and molded to meet the requirements of the historic, political-economic and socio-cultural context. The framework maps the complementary fit among the different actors while engaging themselves in preventive, rehabilitative and reconstructive interventions. The framework shows how the economic, diplomatic, political, criminal justice, human rights, military, health and rural development sectors can collaborate to promote peace or prevent the aggravation or continuation of violence. A deeper understanding of the association between risk and protective factors and the developmental pathways of generic, country-specific and culture-specific factors leading to political violence is needed. PMID:19883967

  17. The addition of whole soy flour to cafeteria diet reduces metabolic risk markers in wistar rats

    PubMed Central

    2013-01-01

    Background Soybean is termed a functional food because it contains bioactive compounds. However, its effects are not well known under unbalanced diet conditions. This work is aimed at evaluating the effect of adding whole soy flour to a cafeteria diet on intestinal histomorphometry, metabolic risk and toxicity markers in rats. Methods In this study, 30 male adult Wistar rats were used, distributed among three groups (n = 10): AIN-93 M diet, cafeteria diet (CAF) and cafeteria diet with soy flour (CAFS), for 56 days. The following parameters were measured: food intake; weight gain; serum concentrations of triglycerides, total cholesterol, HDL-c, glycated hemoglobin (HbA1c), aspartate (AST) and alanine (ALT) aminotransferases and Thiobarbituric Acid Reactive Substances (TBARS); humidity and lipid fecal content; weight and fat of the liver. The villous height, the crypt depth and the thickness of the duodenal and ileal circular and longitudinal muscle layers of the animals were also measured. Results There was a significant reduction in the food intake in the CAF group. The CAFS showed lower serum concentrations of triglycerides and serum TBARS and a lower percentage of hepatic fat, with a corresponding increase in thickness of the intestinal muscle layers. In the CAF group, an increase in the HbA1c, ALT, lipid excretion, liver TBARS and crypt depth, was observed associated with lower HDL-c and villous height. The addition of soy did not promote any change in these parameters. Conclusions The inclusion of whole soy flour in a high-fat diet may be helpful in reducing some markers of metabolic risk; however, more studies are required to clarify its effects on unbalanced diets. PMID:24119309

  18. Vietnam: Historians at War

    ERIC Educational Resources Information Center

    Moyar, Mark

    2008-01-01

    Although the Vietnam War ended more than thirty years ago, historians remain as divided on what happened as the American people were during the war. Mark Moyar maps the ongoing battle between "orthodox" and "revisionist" Vietnam War historians: the first group, those who depict Vietnam as a bad war that the United States should not have fought,…

  19. War and Children's Mortality.

    ERIC Educational Resources Information Center

    Carlton-Ford, Steve; Houston, Paula; Hamill, Ann

    2000-01-01

    Examines impact of war on young children's mortality in 137 countries. Finds that years recently at war (1990-5) interact with years previously at war (1946-89) to elevate mortality rates. Religious composition interacts with years recently at war to reduce effect. Controlling for women's literacy and access to safe water eliminates effect for…

  20. Goodness-of-fit tests for the additive risk model with (p > 2)-dimensional time-invariant covariates.

    PubMed

    Kim, J; Song, M S; Lee, S

    1998-01-01

    This paper presents methods for checking the goodness-of-fit of the additive risk model with p(> 2)-dimensional time-invariant covariates. The procedures are an extension of Kim and Lee (1996) who developed a test to assess the additive risk assumption for two-sample censored data. We apply the proposed tests to survival data from South Wales nikel refinery workers. Simulation studies are carried out to investigate the performance of the proposed tests for practical sample sizes. PMID:9880997

  1. The apolipoprotein epsilon4 allele confers additional risk in children with familial hypercholesterolemia.

    PubMed

    Wiegman, Albert; Sijbrands, Eric J G; Rodenburg, Jessica; Defesche, Joep C; de Jongh, Saskia; Bakker, Henk D; Kastelein, John J P

    2003-06-01

    Children with familial hypercholesterolemia (FH) exhibit substantial variance of LDL cholesterol. In previous studies, family members of children with FH were included, which may have influenced results. To avoid such bias, we studied phenotype in 450 unrelated children with FH and in 154 affected sib-pairs. In known families with classical FH, diagnosis was based on plasma LDL cholesterol above the age- and gender-specific 95th percentile. Girls had 0.47 +/- 0.15 mmol/L higher LDL cholesterol, compared with boys (p = 0.002). Also in girls, HDL cholesterol increased by 0.07 +/- 0.03 mmol/L per 5 y (pfor trend = 0.005); this age effect was not observed in boys. The distribution of apolipoprotein (apo) E genotypes was not significantly different between probands, their paired affected siblings, or a Dutch control population. Carriers with or without one epsilon4 allele had similar LDL and HDL cholesterol levels. Within the affected sib-pairs, the epsilon4 allele explained 72.4% of the variance of HDL cholesterol levels (-0.15 mmol/L, 95% confidence interval -0.24 to -0.05, p = 0.003). The effect of apoE4 on HDL cholesterol differed with an analysis based on probands or on affected sib-pairs. The affected sib-pair model used adjustment for shared environment, type of LDL receptor gene mutation, and a proportion of additional genetic factors and may, therefore, be more accurate in estimating effects of risk factors on complex traits. We conclude that the epsilon4 allele was associated with lower HDL cholesterol levels in an affected sib-pair analysis, which strongly suggests that apoE4 influences HDL cholesterol levels in FH children. Moreover, the strong association suggests that apoE4 carries an additional disadvantage for FH children. PMID:12646733

  2. Science, ethics and war: a pacifist's perspective.

    PubMed

    Kovac, Jeffrey

    2013-06-01

    This article considers the ethical aspects of the question: should a scientist engage in war-related research, particularly use-inspired or applied research directed at the development of the means for the better waging of war? Because scientists are simultaneously professionals, citizens of a particular country, and human beings, they are subject to conflicting moral and practical demands. There are three major philosophical views concerning the morality of war that are relevant to this discussion: realism, just war theory and pacifism. In addition, the requirements of professional codes of ethics and common morality contribute to an ethical analysis of the involvement of scientists and engineers in war-related research and technology. Because modern total warfare, which is facilitated by the work of scientists and engineers, results in the inevitable killing of innocents, it follows that most, if not all, war-related research should be considered at least as morally suspect and probably as morally prohibited.

  3. Suicide among War Veterans

    PubMed Central

    Rozanov, Vsevolod; Carli, Vladimir

    2012-01-01

    Studies aiming to identify if war veterans are at higher risk of suicide have often produced inconsistent results; this could be due to the complexity of comparisons and different methodological approaches. It should be noted that this contingent has many risk factors, such as stressful exposures, wounds, brain trauma and pain syndrome. Most recent observations confirm that veterans are really more likely to die of suicide as compared to the general population; they are also more likely to experience suicidal ideation and suffer from mental health problems. Suicides are more frequent in those who develop PTSD, depression and comorbid states due to war exposure. Combat stress and its’ frequency may be an important factor leading to suicide within the frame of the stress-vulnerability model. According to this model, the effects of stress may interact with social factors, interpersonal relations and psychological variables producing suicidal tendencies. Modern understanding of stress-vulnerability mechanisms based on genetic predispositions, early life development, level of exposure to stress and stress-reactivity together with interpersonal aspects may help to build more effective suicide prevention programs based on universal/selective/indicated prevention principles. PMID:22851956

  4. The risk to the United Kingdom population of zinc cadmium sulfide dispersion by the Ministry of Defence during the "cold war"

    PubMed Central

    Elliott, P; Phillips, C; Clayton, B; Lachmann, P

    2002-01-01

    Objectives: To estimate exposures to cadmium (Cd) received by the United Kingdom population as a result of the dispersion of zinc Cd sulfide (ZnCdS) by the Ministry of Defence between 1953 and 1964, as a simulator of biological warfare agents. Methods: A retrospective risk assessment study was carried out on the United Kingdom population during the period 1953–64. This determined land and air dispersion of ZnCdS over most of the United Kingdom, inhalation exposure of the United Kingdom population, soil contamination, and risks to personnel operating equipment that dispersed ZnCdS. Results: About 4600 kg ZnCdS were dispersed from aircraft and ships, at times when the prevailing winds would allow large areas of the country to be covered. Cadmium released from 44 long range trials for which data are available, and extrapolated to a total of 76 trials to allow for trials with incomplete information, is about 1.2% of the estimated total release of Cd into the atmosphere over the same period. "Worst case" estimates are 10 µg Cd inhaled over 8 years, equivalent to Cd inhaled in an urban environment in 12–100 days, or from smoking 100 cigarettes. A further 250 kg ZnCdS was dispersed from the land based sites, but significant soil contamination occurred only in limited areas, which were and have remained uninhabited. Of the four personnel involved in the dispersion procedures (who were probably exposed to much higher concentrations of Cd than people on the ground), none are suspected of having related illnesses. Conclusion: Exposure to Cd from dissemination of ZnCdS during the "cold war" should not have resulted in adverse health effects in the United Kingdom population. PMID:11836463

  5. The risk of stillbirth and infant death by each additional week of expectant management stratified by maternal age

    PubMed Central

    Page, Jessica M.; Snowden, Jonathan M.; Cheng, Yvonne W.; Doss, Amy; Rosenstein, Melissa G.; Caughey, Aaron B.

    2016-01-01

    OBJECTIVE The objective of the study was to examine fetal/infant mortality by gestational age at term stratified by maternal age. STUDY DESIGN A retrospective cohort study was conducted using 2005 US national birth certificate data. For each week of term gestation, the risk of mortality associated with delivery was compared with composite mortality risk of expectant management. The expectant management measure included stillbirth and infant death. This expectant management risk was calculated to estimate the composite mortality risk with remaining pregnant an additional week by combining the risk of stillbirth during the additional week of pregnancy and infant death risk following delivery at the next week. Maternal age was stratified by 35 years or more compared with women younger than 35 years as well as subgroup analyses of younger than 20, 20–34, 35–39, or 40 years old or older. RESULTS The fetal/infant mortality risk of expectant management is greater than the risk of infant death at 39 weeks’ gestation in women 35 years old or older (15.2 vs 10.9 of 10,000, P < .05). In women younger than 35 years old, the risk of expectant management also exceeded that of infant death at 39 weeks (21.3 vs 18.8 of 10,000, P < .05). For women younger than 35 years old, the overall expectant management risk is influenced by higher infant death risk and does not rise significantly until 41 weeks compared with women 35 years old or older in which it increased at 40 weeks. CONCLUSION Risk varies by maternal age, and delivery at 39 weeks minimizes fetal/infant mortality for both groups, although the magnitude of the risk reduction is greater in older women. PMID:23707677

  6. Increased Risk of Additional Cancers Among Patients with Gastrointestinal Stromal Tumors: A Population-Based Study

    PubMed Central

    Murphy, James D.; Ma, Grace L.; Baumgartner, Joel M.; Madlensky, Lisa; Burgoyne, Adam M.; Tang, Chih-Min; Martinez, Maria Elena; Sicklick, Jason K.

    2015-01-01

    Purpose Most gastrointestinal stromal tumors (GIST) are considered non-hereditary or sporadic. However, single-institution studies suggest that GIST patients develop additional malignancies with increased frequencies. We hypothesized that we could gain greater insight into possible associations between GIST and other malignancies using a national cancer database inquiry. Methods Patients diagnosed with GIST (2001–2011) in the Surveillance, Epidemiology, and End Results database were included. Standardized prevalence ratios (SPRs) and standardized incidence ratios (SIRs) were used to quantify cancer risks incurred by GIST patients before and after GIST diagnoses, respectively, when compared with the general U.S. population. Results Of 6,112 GIST patients, 1,047 (17.1%) had additional cancers. There were significant increases in overall cancer rates: 44% (SPR=1.44) before diagnosis and 66% (SIR=1.66) after GIST diagnoses. Malignancies with significantly increased occurrence both before/after diagnoses included other sarcomas (SPR=5.24/SIR=4.02), neuroendocrine-carcinoid tumors (SPR=3.56/SIR=4.79), non-Hodgkin’s lymphoma (SPR=1.69/SIR=1.76), and colorectal adenocarcinoma (SPR=1.51/SIR=2.16). Esophageal adenocarcinoma (SPR=12.0), bladder adenocarcinoma (SPR=7.51), melanoma (SPR=1.46), and prostate adenocarcinoma (SPR=1.20) were significantly more common only before GIST. Ovarian carcinoma (SIR=8.72), small intestine adenocarcinoma (SIR=5.89), papillary thyroid cancer (SIR=5.16), renal cell carcinoma (SIR=4.46), hepatobiliary adenocarcinomas (SIR=3.10), gastric adenocarcinoma (SIR=2.70), pancreatic adenocarcinoma (SIR=2.03), uterine adenocarcinoma (SIR=1.96), non-small cell lung cancer (SIR=1.74), and transitional cell carcinoma of the bladder (SIR=1.65) were significantly more common only after GIST. Conclusion This is the first population-based study to characterize the associations and temporal relationships between GIST and other cancers, both by site and

  7. War stress and late-life mortality in World War II male civilian resistance veterans.

    PubMed

    Op Den Velde, Wybrand; Deeg, Dorly J H; Hovens, Johannes E; Van Duijn, Marijtje A J; Aarts, Petra G H

    2011-04-01

    The mental and physical health of 146 Dutch males exposed to severe war stress during their young adulthood were examined in 1986-1987 when they were at ages 61 to 66 years. The veterans' data were compared with a randomly selected population-based sample of same-aged males. In 2005, 70% of the war stress veterans had died, and only 35% of the comparison group. The baseline quality of life was significantly poorer in the war stress veterans than in the comparison group. Baseline variables explained 42% of the increased risk of mortality among war stress veterans. Smoking was the largest single contributor to mortality.

  8. [Risk hidden in the small print? : Some food additives may trigger pseudoallergic reactions].

    PubMed

    Zuberbier, Torsten; Hengstenberg, Claudine

    2016-06-01

    Some food additives may trigger pseudoallergenic reactions. However, the prevalence of such an overreaction is - despite the increasing number of food additives - rather low in the general population. The most common triggers of pseudoallergic reactions to food are naturally occurring ingredients. However, symptoms in patients with chronic urticaria should improve significantly on a pseudoallergen-free diet. In addition, some studies indicate that certain food additives may also have an impact on the symptoms of patients with neurodermatitis and asthma. PMID:27173908

  9. [Risk hidden in the small print? : Some food additives may trigger pseudoallergic reactions].

    PubMed

    Zuberbier, Torsten; Hengstenberg, Claudine

    2016-06-01

    Some food additives may trigger pseudoallergenic reactions. However, the prevalence of such an overreaction is - despite the increasing number of food additives - rather low in the general population. The most common triggers of pseudoallergic reactions to food are naturally occurring ingredients. However, symptoms in patients with chronic urticaria should improve significantly on a pseudoallergen-free diet. In addition, some studies indicate that certain food additives may also have an impact on the symptoms of patients with neurodermatitis and asthma.

  10. Science and War.

    ERIC Educational Resources Information Center

    Roland, Alex

    1985-01-01

    Provides a wide-ranging survey of relations between war, science, and technology from the days of the American colonies to the Vietnam War, indicating that the overall impact of science and technology on war has been overstated by historians in many fields. Includes military histories that science/technology historians have not used. (JN)

  11. Additive composite ABCG2, SLC2A9 and SLC22A12 scores of high-risk alleles with alcohol use modulate gout risk.

    PubMed

    Tu, Hung-Pin; Chung, Chia-Min; Min-Shan Ko, Albert; Lee, Su-Shin; Lai, Han-Ming; Lee, Chien-Hung; Huang, Chung-Ming; Liu, Chiu-Shong; Ko, Ying-Chin

    2016-09-01

    The aim of the present study was to evaluate the contribution of urate transporter genes and alcohol use to the risk of gout/tophi. Eight variants of ABCG2, SLC2A9, SLC22A12, SLC22A11 and SLC17A3 were genotyped in male individuals in a case-control study with 157 gout (33% tophi), 106 asymptomatic hyperuricaemia and 295 control subjects from Taiwan. The multilocus profiles of the genetic risk scores for urate gene variants were used to evaluate the risk of asymptomatic hyperuricaemia, gout and tophi. ABCG2 Q141K (T), SLC2A9 rs1014290 (A) and SLC22A12 rs475688 (C) under an additive model and alcohol use independently predicted the risk of gout (respective odds ratio for each factor=2.48, 2.03, 1.95 and 2.48). The additive composite Q141K, rs1014290 and rs475688 scores of high-risk alleles were associated with gout risk (P<0.0001). We observed the supramultiplicative interaction effect of genetic urate scores and alcohol use on gout and tophi risk (P for interaction=0.0452, 0.0033). The synergistic effect of genetic urate score 5-6 and alcohol use indicates that these combined factors correlate with gout and tophi occurrence.

  12. Bacterial-based additives for the production of artificial snow: what are the risks to human health?

    PubMed

    Lagriffoul, A; Boudenne, J L; Absi, R; Ballet, J J; Berjeaud, J M; Chevalier, S; Creppy, E E; Gilli, E; Gadonna, J P; Gadonna-Widehem, P; Morris, C E; Zini, S

    2010-03-01

    For around two decades, artificial snow has been used by numerous winter sports resorts to ensure good snow cover at low altitude areas or more generally, to lengthen the skiing season. Biological additives derived from certain bacteria are regularly used to make artificial snow. However, the use of these additives has raised doubts concerning the potential impact on human health and the environment. In this context, the French health authorities have requested the French Agency for Environmental and Occupational Health Safety (Afsset) to assess the health risks resulting from the use of such additives. The health risk assessment was based on a review of the scientific literature, supplemented by professional consultations and expertise. Biological or chemical hazards from additives derived from the ice nucleation active bacterium Pseudomonas syringae were characterised. Potential health hazards to humans were considered in terms of infectious, toxic and allergenic capacities with respect to human populations liable to be exposed and the means of possible exposure. Taking into account these data, a qualitative risk assessment was carried out, according to four exposure scenarios, involving the different populations exposed, and the conditions and routes of exposure. It was concluded that certain health risks can exist for specific categories of professional workers (mainly snowmakers during additive mixing and dilution tank cleaning steps, with risks estimated to be negligible to low if workers comply with safety precautions). P. syringae does not present any pathogenic capacity to humans and that the level of its endotoxins found in artificial snow do not represent a danger beyond that of exposure to P. syringae endotoxins naturally present in snow. However, the risk of possible allergy in some particularly sensitive individuals cannot be excluded. Another important conclusion of this study concerns use of poor microbiological water quality to make artificial snow.

  13. Bacterial-based additives for the production of artificial snow: what are the risks to human health?

    PubMed

    Lagriffoul, A; Boudenne, J L; Absi, R; Ballet, J J; Berjeaud, J M; Chevalier, S; Creppy, E E; Gilli, E; Gadonna, J P; Gadonna-Widehem, P; Morris, C E; Zini, S

    2010-03-01

    For around two decades, artificial snow has been used by numerous winter sports resorts to ensure good snow cover at low altitude areas or more generally, to lengthen the skiing season. Biological additives derived from certain bacteria are regularly used to make artificial snow. However, the use of these additives has raised doubts concerning the potential impact on human health and the environment. In this context, the French health authorities have requested the French Agency for Environmental and Occupational Health Safety (Afsset) to assess the health risks resulting from the use of such additives. The health risk assessment was based on a review of the scientific literature, supplemented by professional consultations and expertise. Biological or chemical hazards from additives derived from the ice nucleation active bacterium Pseudomonas syringae were characterised. Potential health hazards to humans were considered in terms of infectious, toxic and allergenic capacities with respect to human populations liable to be exposed and the means of possible exposure. Taking into account these data, a qualitative risk assessment was carried out, according to four exposure scenarios, involving the different populations exposed, and the conditions and routes of exposure. It was concluded that certain health risks can exist for specific categories of professional workers (mainly snowmakers during additive mixing and dilution tank cleaning steps, with risks estimated to be negligible to low if workers comply with safety precautions). P. syringae does not present any pathogenic capacity to humans and that the level of its endotoxins found in artificial snow do not represent a danger beyond that of exposure to P. syringae endotoxins naturally present in snow. However, the risk of possible allergy in some particularly sensitive individuals cannot be excluded. Another important conclusion of this study concerns use of poor microbiological water quality to make artificial snow

  14. How to interpret a small increase in AUC with an additional risk prediction marker: decision analysis comes through.

    PubMed

    Baker, Stuart G; Schuit, Ewoud; Steyerberg, Ewout W; Pencina, Michael J; Vickers, Andrew; Vickers, Andew; Moons, Karel G M; Mol, Ben W J; Lindeman, Karen S

    2014-09-28

    An important question in the evaluation of an additional risk prediction marker is how to interpret a small increase in the area under the receiver operating characteristic curve (AUC). Many researchers believe that a change in AUC is a poor metric because it increases only slightly with the addition of a marker with a large odds ratio. Because it is not possible on purely statistical grounds to choose between the odds ratio and AUC, we invoke decision analysis, which incorporates costs and benefits. For example, a timely estimate of the risk of later non-elective operative delivery can help a woman in labor decide if she wants an early elective cesarean section to avoid greater complications from possible later non-elective operative delivery. A basic risk prediction model for later non-elective operative delivery involves only antepartum markers. Because adding intrapartum markers to this risk prediction model increases AUC by 0.02, we questioned whether this small improvement is worthwhile. A key decision-analytic quantity is the risk threshold, here the risk of later non-elective operative delivery at which a patient would be indifferent between an early elective cesarean section and usual care. For a range of risk thresholds, we found that an increase in the net benefit of risk prediction requires collecting intrapartum marker data on 68 to 124 women for every correct prediction of later non-elective operative delivery. Because data collection is non-invasive, this test tradeoff of 68 to 124 is clinically acceptable, indicating the value of adding intrapartum markers to the risk prediction model.

  15. How to interpret a small increase in AUC with an additional risk prediction marker: Decision analysis comes through

    PubMed Central

    Baker, Stuart G.; Schuit, Ewoud; Steyerberg, Ewout W.; Pencina, Michael J.; Vickers, Andew; Moons, Karel G. M.; Mol, Ben W.J.; Lindeman, Karen S.

    2014-01-01

    An important question in the evaluation of an additional risk prediction marker is how to interpret a small increase in the area under the receiver operating characteristic curve (AUC). Many researchers believe that a change in AUC is a poor metric because it increases only slightly with the addition of a marker with a large odds ratio. Because it is not possible on purely statistical grounds to choose between the odds ratio and AUC, we invoke decision analysis, which incorporates costs and benefits. For example a timely estimate of the risk of later non-elective operative delivery can help a woman in labor decide if she wants an early elective cesarean section to avoid greater complications from possible later non-elective operative delivery. A basic risk prediction model for later non-elective operative delivery involves only antepartum markers. Because adding intrapartum markers to this risk prediction model increases AUC by 0.02, we questioned whether this small improvement is worthwhile. A key decision-analytic quantity is the risk threshold, here the risk of later non-elective operative delivery at which a patient would be indifferent between an early elective cesarean section and usual care. For a range of risk thresholds, we found that an increase in the net benefit of risk prediction requires collecting intrapartum marker data on 68 to 124 women for every correct prediction of later non-elective operative delivery. Because data collection is non-invasive, this test tradeoff of 68 to 124 is clinically acceptable, indicating the value of adding intrapartum markers to the risk prediction model. PMID:24825728

  16. Polymorphism FXII 46C>T and cardiovascular risk: additional data from Spanish and Tunisian patients

    PubMed Central

    Athanasiadis, Georgios; Esteban, Esther; Vidal, Magdanela Gayà; Torres, Robert Carreras; Bahri, Raoudha; Moral, Pedro

    2009-01-01

    Background Previous studies showed an association between Coagulation Factor XII 46C>T polymorphism and variation in FXII plasma levels, as 46C>T seems to affect the translation efficiency. Case-control studies in Spanish samples indicated that genotype T/T is an independent risk factor for venous thrombosis, ischemic stroke and acute coronary artery disease. In this study, we tried to reaffirm the importance of 46C>T in two samples from Spain and Tunisia. Findings A Transmission Disequilibrium Test (TDT) based on 101 family trios from Barcelona with one offspring affected by ischemic heart disease and a classical case-control study based on 76 patients with IHD and 118 healthy individuals from North and Centre-South Tunisia were conducted. Subjects were genotyped for 46C>T and data were analyzed accordingly, revealing no association in any of the two samples (TDT: P = 0.16, relative risk 1.17; case-control study: P = 0.59, odds ratio 1.36). Conclusion The results suggest that 46C>T is not a risk factor for ischemic heart disease in any of the two analyzed samples and therefore the polymorphism seems not to be a universal risk factor for cardiovascular diseases. PMID:19646235

  17. USING DOSE ADDITION TO ESTIMATE CUMULATIVE RISKS FROM EXPOSURES TO MULTIPLE CHEMICALS

    EPA Science Inventory

    The Food Quality Protection Act (FQPA) of 1996 requires the EPA to consider the cumulative risk from exposure to multiple chemicals that have a common mechanism of toxicity. Three methods, hazard index (HI), point-of-departure index (PODI), and toxicity equivalence factor (TEF), ...

  18. [Food additives and genetically modified food--a risk for allergic patients?].

    PubMed

    Wüthrich, B

    1999-04-01

    Adverse reactions to food and food additives must be classified according to pathogenic criteria. It is necessary to strictly differentiate between an allergy, triggered by a substance-specific immunological mechanism, and an intolerance, in which no specific immune reaction can be established. In contrast to views expressed in the media, by laymen and patients, adverse reactions to additives are less frequent than is believed. Due to frequently "alternative" methods of examination, an allergy to food additives is often wrongly blamed as the cause of a wide variety of symptoms and illness. Diagnosing an allergy or intolerance to additives normally involves carrying out double-blind, placebo-controlled oral provocation tests with food additives. Allergic reactions to food additives occur particularly against additives which are organic in origin. In principle, it is possible that during the manufacture of genetically modified plants and food, proteins are transferred which potentially create allergies. However, legislation exists both in the USA (Federal Drug Administration, FDA) and in Switzerland (Ordinance on the approval process for GM food, GM food additives and GM accessory agents for processing) which require a careful analysis before a genetically modified product is launched, particularly where foreign genes are introduced. Products containing genetically modified organisms (GMO) as additives must be declared. In addition, the source of the foreign protein must be identified. The "Round-up ready" (RR) soya flour introduced in Switzerland is no different from natural soya flour in terms of its allergenic potential. Genetically modified food can be a blessing for allergic individuals if gene technology were to succeed in removing the allergen (e.g. such possibilities exist for rice). The same caution shown towards genetically modified food might also be advisable for foreign food in our diet. Luckily, the immune system of the digestive tract in healthy people

  19. [Food additives and genetically modified food--a risk for allergic patients?].

    PubMed

    Wüthrich, B

    1999-04-01

    Adverse reactions to food and food additives must be classified according to pathogenic criteria. It is necessary to strictly differentiate between an allergy, triggered by a substance-specific immunological mechanism, and an intolerance, in which no specific immune reaction can be established. In contrast to views expressed in the media, by laymen and patients, adverse reactions to additives are less frequent than is believed. Due to frequently "alternative" methods of examination, an allergy to food additives is often wrongly blamed as the cause of a wide variety of symptoms and illness. Diagnosing an allergy or intolerance to additives normally involves carrying out double-blind, placebo-controlled oral provocation tests with food additives. Allergic reactions to food additives occur particularly against additives which are organic in origin. In principle, it is possible that during the manufacture of genetically modified plants and food, proteins are transferred which potentially create allergies. However, legislation exists both in the USA (Federal Drug Administration, FDA) and in Switzerland (Ordinance on the approval process for GM food, GM food additives and GM accessory agents for processing) which require a careful analysis before a genetically modified product is launched, particularly where foreign genes are introduced. Products containing genetically modified organisms (GMO) as additives must be declared. In addition, the source of the foreign protein must be identified. The "Round-up ready" (RR) soya flour introduced in Switzerland is no different from natural soya flour in terms of its allergenic potential. Genetically modified food can be a blessing for allergic individuals if gene technology were to succeed in removing the allergen (e.g. such possibilities exist for rice). The same caution shown towards genetically modified food might also be advisable for foreign food in our diet. Luckily, the immune system of the digestive tract in healthy people

  20. Adverse health consequences of the Vietnam War.

    PubMed

    Levy, Barry S; Sidel, Victor W

    2015-01-01

    The 40th anniversary of the end of the Vietnam War is a useful time to review the adverse health consequences of that war and to identify and address serious problems related to armed conflict, such as the protection of noncombatant civilians. More than 58,000 U.S. servicemembers died during the war and more than 150,000 were wounded. Many suffered from posttraumatic stress disorders and other mental disorders and from the long-term consequences of physical injuries. However, morbidity and mortality, although difficult to determine precisely, was substantially higher among the Vietnamese people, with at least two million of them dying during the course of the war. In addition, more than one million Vietnamese were forced to migrate during the war and its aftermath, including many "boat people" who died at sea during attempts to flee. Wars continue to kill and injure large numbers of noncombatant civilians and continue to damage the health-supporting infrastructure of society, expose civilians to toxic chemicals, forcibly displace many people, and divert resources away from services to benefit noncombatant civilians. Health professionals can play important roles in promoting the protection of noncombatant civilians during war and helping to prevent war and create a culture of peace.

  1. Adverse health consequences of the Vietnam War.

    PubMed

    Levy, Barry S; Sidel, Victor W

    2015-01-01

    The 40th anniversary of the end of the Vietnam War is a useful time to review the adverse health consequences of that war and to identify and address serious problems related to armed conflict, such as the protection of noncombatant civilians. More than 58,000 U.S. servicemembers died during the war and more than 150,000 were wounded. Many suffered from posttraumatic stress disorders and other mental disorders and from the long-term consequences of physical injuries. However, morbidity and mortality, although difficult to determine precisely, was substantially higher among the Vietnamese people, with at least two million of them dying during the course of the war. In addition, more than one million Vietnamese were forced to migrate during the war and its aftermath, including many "boat people" who died at sea during attempts to flee. Wars continue to kill and injure large numbers of noncombatant civilians and continue to damage the health-supporting infrastructure of society, expose civilians to toxic chemicals, forcibly displace many people, and divert resources away from services to benefit noncombatant civilians. Health professionals can play important roles in promoting the protection of noncombatant civilians during war and helping to prevent war and create a culture of peace. PMID:26754766

  2. Vulnerability to high risk sexual behaviour (HRSB) following exposure to war trauma as seen in post-conflict communities in eastern uganda: a qualitative study

    PubMed Central

    2011-01-01

    Background Much of the literature on the relationship between conflict-related trauma and high risk sexual behaviour (HRSB) often focuses on refugees and not mass in-country displaced people due to armed conflicts. There is paucity of research about contexts underlying HRSB and HIV/AIDS in conflict and post-conflict communities in Uganda. Understanding factors that underpin vulnerability to HRSB in post-conflict communities is vital in designing HIV/AIDS prevention interventions. We explored the socio-cultural factors, social interactions, socio-cultural practices, social norms and social network structures that underlie war trauma and vulnerability to HRSB in a post-conflict population. Methods We did a cross-sectional qualitative study of 3 sub-counties in Katakwi district and 1 in Amuria in Uganda between March and May 2009. We collected data using 8 FGDs, 32 key informant interviews and 16 in-depth interviews. We tape-recorded and transcribed the data. We followed thematic analysis principles to manage, analyse and interpret the data. We constantly identified and compared themes and sub-themes in the dataset as we read the transcripts. We used illuminating verbatim quotations to illustrate major findings. Results The commonly identified HRSB behaviours include; transactional sex, sexual predation, multiple partners, early marriages and forced marriages. Breakdown of the social structure due to conflict had resulted in economic destruction and a perceived soaring of vulnerable people whose propensity to HRSB is high. Dishonour of sexual sanctity through transactional sex and practices like incest mirrored the consequence of exposure to conflict. HRSB was associated with concentration of people in camps where idleness and unemployment were the norm. Reports of girls and women who had been victims of rape and defilement by men with guns were common. Many people were known to have started to display persistent worries, hopelessness, and suicidal ideas and to abuse

  3. Benefits and concerns associated with biotechnology-derived foods: can additional research reduce children health risks?

    PubMed

    Cantani, A

    2006-01-01

    The development of techniques devised for the genetic manipulation of foods poses new risks for children with food allergy (FA). The introduction of foreign allergenic proteins from different foods into previously tolerated foods may trigger allergic reactions, often complicating with anaphylactic shock in a subset of allergic babies. Children with FA, even if subjected to preventative diets, always challenge the risk of developing allergic manifestations after unintentional intake of a non tolerated food in restaurant settings, with relatives or schoolmates, etc, where product labelling is necessarily lacking. The introduction of potentially allergenic proteins into foods generally considered safe for allergic children can be done deliberately, by either substantially altering the food ingredients, or by genetic manipulation which change the composition or transfer allergens, or unintentionally by quality-control failures, due to contaminations in the production process, or to genetic mismanipulation. There is a controversy between multinationals often favored by governments and consumer association resistance, thus an equidistant analysis poses some unprecedented impediments. The importance of FA and the potential of transgenic plants to bring food allergens into the food supply should not be disregarded. The expression in soybeans of a Brazil nut protein resulted in a food allergen expressed in widely used infant formulas, so paving the way to an often reported multinational debacle. Genetic engineering poses innovative ethical and social concerns, as well as serious challenges to the environment, human health, animal welfare, and the future of agriculture. In this paper will be emphasized practical concepts more crucial for pediatricians.

  4. Benefits and concerns associated with biotechnology-derived foods: can additional research reduce children health risks?

    PubMed

    Cantani, A

    2009-01-01

    The development of techniques devised for the genetic manipulation of foods poses new risks for children with food allergy (FA). The introduction of foreign allergenic proteins from different foods into previously tolerated foods may trigger allergic reactions, often complicating with anaphylactic shock in a subset of allergic babies. Children with FA, even if subjected to preventative diets, always challenge the risk of developing allergic manifestations after unintentional intake of a non tolerated food in restaurant settings, with relatives or schoolmates, etc, where product labelling is necessarily lacking. The introduction of potentially allergenic proteins into foods generally considered safe for allergic children can be done deliberately, by either substantially altering the food ingredients, or by genetic manipulation which change the composition or transfer allergens, or unintentionally by qualitycontrol failures, due to contaminations in the production process, or to genetic mismanipulation. There is a controversy between multinationals often favored by governments and consumer association resistance, thus an equidistant analysis poses some unprecedented impediments. The importance of FA and the potential of transgenic plants to bring food allergens into the food supply should not be disregarded. The expression in soybeans of a Brazil nut protein resulted in a food allergen ex-pressed in widely used infant formulas, so paving the way to an often reported multinational debacle. Genetic engineering poses innovative ethical and social concerns, as well as serious challenges to the environment, human health, animal welfare, and the future of agriculture. In this paper will be emphasized practical concepts more crucial for pediatricians.

  5. Benefits and concerns associated with biotechnology-derived foods: can additional research reduce children health risks?

    PubMed

    Cantani, A

    2006-01-01

    The development of techniques devised for the genetic manipulation of foods poses new risks for children with food allergy (FA). The introduction of foreign allergenic proteins from different foods into previously tolerated foods may trigger allergic reactions, often complicating with anaphylactic shock in a subset of allergic babies. Children with FA, even if subjected to preventative diets, always challenge the risk of developing allergic manifestations after unintentional intake of a non tolerated food in restaurant settings, with relatives or schoolmates, etc, where product labelling is necessarily lacking. The introduction of potentially allergenic proteins into foods generally considered safe for allergic children can be done deliberately, by either substantially altering the food ingredients, or by genetic manipulation which change the composition or transfer allergens, or unintentionally by quality-control failures, due to contaminations in the production process, or to genetic mismanipulation. There is a controversy between multinationals often favored by governments and consumer association resistance, thus an equidistant analysis poses some unprecedented impediments. The importance of FA and the potential of transgenic plants to bring food allergens into the food supply should not be disregarded. The expression in soybeans of a Brazil nut protein resulted in a food allergen expressed in widely used infant formulas, so paving the way to an often reported multinational debacle. Genetic engineering poses innovative ethical and social concerns, as well as serious challenges to the environment, human health, animal welfare, and the future of agriculture. In this paper will be emphasized practical concepts more crucial for pediatricians. PMID:16910351

  6. Benefits and concerns associated with biotechnology-derived foods: can additional research reduce children health risks?

    PubMed

    Cantani, A

    2009-01-01

    The development of techniques devised for the genetic manipulation of foods poses new risks for children with food allergy (FA). The introduction of foreign allergenic proteins from different foods into previously tolerated foods may trigger allergic reactions, often complicating with anaphylactic shock in a subset of allergic babies. Children with FA, even if subjected to preventative diets, always challenge the risk of developing allergic manifestations after unintentional intake of a non tolerated food in restaurant settings, with relatives or schoolmates, etc, where product labelling is necessarily lacking. The introduction of potentially allergenic proteins into foods generally considered safe for allergic children can be done deliberately, by either substantially altering the food ingredients, or by genetic manipulation which change the composition or transfer allergens, or unintentionally by qualitycontrol failures, due to contaminations in the production process, or to genetic mismanipulation. There is a controversy between multinationals often favored by governments and consumer association resistance, thus an equidistant analysis poses some unprecedented impediments. The importance of FA and the potential of transgenic plants to bring food allergens into the food supply should not be disregarded. The expression in soybeans of a Brazil nut protein resulted in a food allergen ex-pressed in widely used infant formulas, so paving the way to an often reported multinational debacle. Genetic engineering poses innovative ethical and social concerns, as well as serious challenges to the environment, human health, animal welfare, and the future of agriculture. In this paper will be emphasized practical concepts more crucial for pediatricians. PMID:19364084

  7. Changes in diet, cardiovascular risk factors and modelled cardiovascular risk following diagnosis of diabetes: 1-year results from the ADDITION-Cambridge trial cohort

    PubMed Central

    Savory, L A; Griffin, S J; Williams, K M; Prevost, A T; Kinmonth, A-L; Wareham, N J; Simmons, R K

    2014-01-01

    Aims To describe change in self-reported diet and plasma vitamin C, and to examine associations between change in diet and cardiovascular disease risk factors and modelled 10-year cardiovascular disease risk in the year following diagnosis of Type 2 diabetes. Methods Eight hundred and sixty-seven individuals with screen-detected diabetes underwent assessment of self-reported diet, plasma vitamin C, cardiovascular disease risk factors and modelled cardiovascular disease risk at baseline and 1 year (n = 736) in the ADDITION-Cambridge trial. Multivariable linear regression was used to quantify the association between change in diet and cardiovascular disease risk at 1 year, adjusting for change in physical activity and cardio-protective medication. Results Participants reported significant reductions in energy, fat and sodium intake, and increases in fruit, vegetable and fibre intake over 1 year. The reduction in energy was equivalent to an average-sized chocolate bar; the increase in fruit was equal to one plum per day. There was a small increase in plasma vitamin C levels. Increases in fruit intake and plasma vitamin C were associated with small reductions in anthropometric and metabolic risk factors. Increased vegetable intake was associated with an increase in BMI and waist circumference. Reductions in fat, energy and sodium intake were associated with reduction in HbA1c, waist circumference and total cholesterol/modelled cardiovascular disease risk, respectively. Conclusions Improvements in dietary behaviour in this screen-detected population were associated with small reductions in cardiovascular disease risk, independently of change in cardio-protective medication and physical activity. Dietary change may have a role to play in the reduction of cardiovascular disease risk following diagnosis of diabetes. PMID:24102972

  8. To Win a Nuclear War: The Pentagon's secret war plans

    SciTech Connect

    Kaku, M.; Axelrod, D.

    1986-01-01

    Kaku and Axelrod trace the evolution of the strategies and technologies of nuclear war planning, and the personalities of the planners, through post-war foreign policy from the Berlin Crisis to Star Wars. To Win a Nuclear War takes readers beyond the details of the costs of nuclear attack into the attitudes of war planners and Presidents from Eisenhower to Reagan.

  9. The Institute of Medicine's independent scientific assessment of Gulf War health issues.

    PubMed

    Joellenbeck, Lois M; Hernandez, Lyla M

    2002-03-01

    The Institute of Medicine has frequently been the source of expert advice to the government and others on questions related to health and medicine. Such has been the case as Congress, federal agencies, and veterans attempt to resolve conflicts and develop policies to address the health concerns of Persian Gulf War veterans. Twelve reports issued by Institute of Medicine committees address what is known about exposures and illnesses in Gulf War veterans and what additional information is needed, how clinical programs for Gulf War veterans could be improved, and what strategies could help prevent or better address similar health problems in the future. The Institute of Medicine reports recommend guidelines and interventions to treat sufferers of medically unexplained symptoms, longitudinal studies to measure changes in health status, and improved risk communication. They emphasize the need for the maintenance of retrievable electronic records of baseline health status, of exposures, and of health events that occur during a service member's career.

  10. Concentration addition-based approach for aquatic risk assessment of realistic pesticide mixtures in Portuguese river basins.

    PubMed

    Silva, Emília; Cerejeira, Maria José

    2015-05-01

    A two-tiered outline for the predictive environmental risk assessment of chemical mixtures with effect assessments based on concentration addition (CA) approaches as first tier and consideration of independent action (IA) as the second tier was applied based on realistic pesticide mixtures measured in surface waters from 2002 to 2008 within three important Portuguese river basins ('Mondego', 'Sado' and 'Tejo'). The CA-based risk quotients, based on acute data and an assessment factor of 100, exceeded 1 in more than 39 % of the 281 samples, indicating a potential risk for the aquatic environment, namely to algae. Seven herbicide compounds and three insecticides were the most toxic compounds in the pesticide mixtures and provided at least 50 % of the mixture's toxicity in almost 100 % of the samples with risk quotients based on the sum of toxic units (RQSTU) above 1. In eight samples, the maximum cumulative ratio (MCR) and the Junghan's ratio values indicated that a chemical-by-chemical approach underestimated the toxicity of the pesticide mixtures, and CA predicted higher mixture toxicity than that of IA. From a risk management perspective, the results pointed out that, by deriving appropriate programmes of measures to a limited number of pesticides with the highest contribution to the total mixture toxicity, relevant benefits also on mixture impact could be produced. PMID:25424034

  11. Insulin resistance: an additional risk factor in the pathogenesis of cardiovascular disease in type 2 diabetes.

    PubMed

    Patel, Tushar P; Rawal, Komal; Bagchi, Ashim K; Akolkar, Gauri; Bernardes, Nathalia; Dias, Danielle da Silva; Gupta, Sarita; Singal, Pawan K

    2016-01-01

    Sedentary life style and high calorie dietary habits are prominent leading cause of metabolic syndrome in modern world. Obesity plays a central role in occurrence of various diseases like hyperinsulinemia, hyperglycemia and hyperlipidemia, which lead to insulin resistance and metabolic derangements like cardiovascular diseases (CVDs) mediated by oxidative stress. The mortality rate due to CVDs is on the rise in developing countries. Insulin resistance (IR) leads to micro or macro angiopathy, peripheral arterial dysfunction, hampered blood flow, hypertension, as well as the cardiomyocyte and the endothelial cell dysfunctions, thus increasing risk factors for coronary artery blockage, stroke and heart failure suggesting that there is a strong association between IR and CVDs. The plausible linkages between these two pathophysiological conditions are altered levels of insulin signaling proteins such as IR-β, IRS-1, PI3K, Akt, Glut4 and PGC-1α that hamper insulin-mediated glucose uptake as well as other functions of insulin in the cardiomyocytes and the endothelial cells of the heart. Reduced AMPK, PFK-2 and elevated levels of NADP(H)-dependent oxidases produced by activated M1 macrophages of the adipose tissue and elevated levels of circulating angiotensin are also cause of CVD in diabetes mellitus condition. Insulin sensitizers, angiotensin blockers, superoxide scavengers are used as therapeutics in the amelioration of CVD. It evidently becomes important to unravel the mechanisms of the association between IR and CVDs in order to formulate novel efficient drugs to treat patients suffering from insulin resistance-mediated cardiovascular diseases. The possible associations between insulin resistance and cardiovascular diseases are reviewed here. PMID:26542377

  12. SCOPE 28: Environmental consequences of nuclear war. Volume II. Ecological and agricultural effects

    SciTech Connect

    Harwell, M.A.; Hutchinson, T.C.; Cropper, W.P. Jr.; Harwell, C.C.; Grover, H.D.

    1985-01-01

    This book presents papers on the environmental and biological impacts of nuclear weapons. Topics considered include ecological principles relevant to nuclear war, the vulnerability of ecological systems to the climatic effects of nuclear war, additional potential effects of nuclear war on ecological systems, the potential effects of nuclear war on agricultural productivity, food availability after nuclear war, experiences and extrapolations from Hiroshima and Nagasaki, and the integration of effects on human populations.

  13. Gulf War illness: a view from Australia

    PubMed Central

    Sim, Malcolm; Kelsall, Helen

    2006-01-01

    Australia sent a small, mostly naval, deployment to the 1991 Gulf War. When papers and media concerns arose about unexplained Gulf War illnesses in Gulf War troops from other countries, Australia decided to undertake its own study of Australian veterans. Undertaking a later study, more than 10 years after the Gulf War, allowed us to incorporate some methodological improvements on previous research, such as the inclusion of a face-to-face health assessment where more objective health data could be collected in addition to using a postal questionnaire. Despite the different Gulf War experience for the mostly naval Australian group, there were remarkable consistencies in the patterns of multiple symptom reporting found in overseas studies, including the fact that no unique symptom clusters were identified. In general, this excess symptom reporting was not found to occur with excesses in more objective measures of physical health. These objective physical measures included a wide range of haematological, biochemical and serological markers, a physical examination, spirometry and a step test of fatigability. In contrast, several psychological disorders, including anxiety, post-traumatic stress disorder, depression and substance abuse, were found to occur in excess in the Australian Gulf War group and were associated with Gulf War psychological stressors. These findings have helped raise awareness in Australia of psychological health problems in deployed military personnel. PMID:16687266

  14. Probiotics as Additives on Therapy in Allergic Airway Diseases: A Systematic Review of Benefits and Risks

    PubMed Central

    Das, Rashmi Ranjan; Naik, Sushree Samiksha; Singh, Meenu

    2013-01-01

    Background. We conducted a systematic review to find out the role of probiotics in treatment of allergic airway diseases.  Methods. A comprehensive search of the major electronic databases was done till March 2013. Trials comparing the effect of probiotics versus placebo were included. A predefined set of outcome measures were assessed. Continuous data were expressed as standardized mean difference with 95% CI. Dichotomous data were expressed as odds ratio with 95% CI. P value < 0.05 was considered as significant. Results. A total of 12 studies were included. Probiotic intake was associated with a significantly improved quality of life score in patients with allergic rhinitis (SMD −1.9 (95% CI −3.62, −0.19); P = 0.03), though there was a high degree of heterogeneity. No improvement in quality of life score was noted in asthmatics. Probiotic intake also improved the following parameters: longer time free from episodes of asthma and rhinitis and decrease in the number of episodes of rhinitis per year. Adverse events were not significant. Conclusion. As the current evidence was generated from few trials with high degree of heterogeneity, routine use of probiotics as an additive on therapy in subjects with allergic airway diseases cannot be recommended. PMID:23956972

  15. Posttraumatic stress disorder, alone or additively with early life adversity, is associated with obesity and cardiometabolic risk

    PubMed Central

    Farr, Olivia M.; Ko, Byung-Joon; Joung, Kyoung Eun; Zaichenko, Lesya; Usher, Nicole; Tsoukas, Michael; Thakkar, Bindiya; Davis, Cynthia R.; Crowell, Judith A.; Mantzoros, Christos S.

    2015-01-01

    Background and Aims There is some evidence that posttraumatic stress disorder (PTSD) and early life adversity may influence metabolic outcomes such as obesity, diabetes, and cardiovascular disease. However, whether and how these interact is not clear. Methods We analyzed data from a cross-sectional and a longitudinal study to determine how PTSD severity influences obesity, insulin sensitivity, and key measures and biomarkers of cardiovascular risk. We then looked at how PTSD and early life adversity may interact to impact these same outcomes. Results PTSD severity is associated with increasing risk of obesity, diabetes, and cardiovascular disease, with higher symptoms correlating with higher values of BMI, leptin, fibrinogen, and blood pressure, and lower values of insulin sensitivity. PTSD and early life adversity have an additive effect on these metabolic outcomes. The longitudinal study confirmed findings from the cross sectional study and showed that fat mass, leptin, CRP, ICAM, and TNFRII were significantly increased with higher PTSD severity during a 2.5 year follow-up period. Conclusions Individuals with early life adversity and PTSD are at high risk and should be monitored carefully for obesity, insulin resistance, and cardiometabolic risk. PMID:25770759

  16. War experiences and psychotic symptoms among former child soldiers in Northern Uganda: the mediating role of post-war hardships – the WAYS Study

    PubMed Central

    Amone-P’Olak, Kennedy; Otim, Balaam Nyeko; Opio, George; Ovuga, Emilio; Meiser-Stedman, Richard

    2014-01-01

    Psychotic symptoms have been associated with post-traumatic stress disorder and war experiences. However, the relationships between types of war experiences, the onset and course of psychotic symptoms, and post-war hardships in child soldiers have not been investigated. This study assessed whether various types of war experiences contribute to psychotic symptoms differently and whether post-war hardships mediated the relationship between war experiences and later psychotic symptoms. In an ongoing longitudinal cohort study (the War-Affected Youths Survey), 539 (61% male) former child soldiers were assessed for psychotic symptoms, post-war hardships, and previous war experiences. Regression analyses were used to assess the contribution of different types of war experiences on psychotic symptoms and the mediating role of post-war hardships in the relations between previous war experiences and psychotic symptoms. The findings yielded ‘witnessing violence’, ‘deaths and bereavement’, ‘involvement in hostilities’, and ‘sexual abuse’ as types of war experiences that significantly and independently predict psychotic symptoms. Exposure to war experiences was related to psychotic symptoms through post-war hardships (β = .18, 95% confidence interval = [0.10, 0.25]) accounting for 50% of the variance in their relationship. The direct relation between previous war experiences and psychotic symptoms attenuated but remained significant (β = .18, 95% confidence interval = [0.12, 0.26]). Types of war experiences should be considered when evaluating risks for psychotic symptoms in the course of providing emergency humanitarian services in post-conflict settings. Interventions should consider post-war hardships as key determinants of psychotic symptoms among war-affected youths. PMID:24718435

  17. Nurses at war.

    PubMed

    Dean, Erin

    The first world war opened up nursing to a wider range of women and earned new status for the profession. Nursing service records from the conflict, available online for the first time at www.national archives.gov.uk, provide a detailed insight into the lives of nurses who were the first to handle war casualties on an industrial scale.

  18. Fighting the Drug War.

    ERIC Educational Resources Information Center

    The Journal of State Government, 1990

    1990-01-01

    All nine articles in this periodical issue focus on the theme of the war against illegal drug use, approaching the topic from a variety of perspectives. The articles are: "The Drug War: Meeting the Challenge" (Stanley E. Morris); "Ways to Fight Drug Abuse" (Bruce A. Feldman); "Treatment Key to Fighting Drugs" (Stan Lundine); "Patience and…

  19. War Literature. [Lesson Plan].

    ERIC Educational Resources Information Center

    Soderquist, Alisa

    Based on Stephen Crane's poems about war and his novel "The Red Badge of Courage," this lesson plan presents activities designed to help students understand that Crane examined war-related themes in prose and poetry; that close study of a poem for oral presentation helps readers see meaning or techniques not noted earlier; and that not all readers…

  20. Workbook to End War.

    ERIC Educational Resources Information Center

    American Friends Service Committee, Philadelphia, PA. Peace Literature Service.

    A workbook, written for use in local churches and synagogues, suggests projects and programs for concerned individuals who wish to contribute to an effort to end war. An introduction presents the rationale of the workbook, the creation of a network to end war, and ways in which groups and individuals can become involved in this endeavor. A chapter…

  1. Economics of War

    ERIC Educational Resources Information Center

    Solman, Paul

    2008-01-01

    The author describes and elaborates on how to use his public-television reports on the costs of the war in Iraq to teach economics. He shows how the Iraq war can provide economics instructors with an example for discussing cost-benefit analysis and opportunity costs in class. (Contains 4 notes.)

  2. In Time of War.

    ERIC Educational Resources Information Center

    Becker, Patti Clayton

    2003-01-01

    Examines the role of libraries, particularly public libraries, in times of war. Discusses similarities between responses after World War Two and the September 11, 2001 attacks; government restrictions on information; American Library Association responses, including propaganda and libraries; and the library and the community. (LRW)

  3. Addition of dipeptidyl peptidase-4 inhibitors to sulphonylureas and risk of hypoglycaemia: systematic review and meta-analysis

    PubMed Central

    Moore, Nicholas; Arnaud, Mickael; Robinson, Philip; Raschi, Emanuel; De Ponti, Fabrizio; Bégaud, Bernard; Pariente, Antoine

    2016-01-01

    Objective To quantify the risk of hypoglycaemia associated with the concomitant use of dipeptidyl peptidase-4 (DPP-4) inhibitors and sulphonylureas compared with placebo and sulphonylureas. Design Systematic review and meta-analysis. Data sources Medline, ISI Web of Science, SCOPUS, Cochrane Central Register of Controlled Trials, and clinicaltrial.gov were searched without any language restriction. Study selection Placebo controlled randomised trials comprising at least 50 participants with type 2 diabetes treated with DPP-4 inhibitors and sulphonylureas. Review methods Risk of bias in each trial was assessed using the Cochrane Collaboration tool. The risk ratio of hypoglycaemia with 95% confidence intervals was computed for each study and then pooled using fixed effect models (Mantel Haenszel method) or random effect models, when appropriate. Subgroup analyses were also performed (eg, dose of DPP-4 inhibitors). The number needed to harm (NNH) was estimated according to treatment duration. Results 10 studies were included, representing a total of 6546 participants (4020 received DPP-4 inhibitors plus sulphonylureas, 2526 placebo plus sulphonylureas). The risk ratio of hypoglycaemia was 1.52 (95% confidence interval 1.29 to 1.80). The NNH was 17 (95% confidence interval 11 to 30) for a treatment duration of six months or less, 15 (9 to 26) for 6.1 to 12 months, and 8 (5 to 15) for more than one year. In subgroup analysis, no difference was found between full and low doses of DPP-4 inhibitors: the risk ratio related to full dose DPP-4 inhibitors was 1.66 (1.34 to 2.06), whereas the increased risk ratio related to low dose DPP-4 inhibitors did not reach statistical significance (1.33, 0.92 to 1.94). Conclusions Addition of DPP-4 inhibitors to sulphonylurea to treat people with type 2 diabetes is associated with a 50% increased risk of hypoglycaemia and to one excess case of hypoglycaemia for every 17 patients in the first six months of treatment. This

  4. Risk assessment of nitrate and petroleum-derived hydrocarbon addition on Contricriba weissflogii biomass, lifetime, and nutritional value.

    PubMed

    Shun-Xing, Li; Feng-Jiao, Liu; Feng-Ying, Zheng; Xu-Guang, Huang; Yue-Gang, Zuo

    2014-03-15

    Coastal diatoms are often exposed to both petroleum-derived hydrocarbon pollution and eutrophication. How these exposures influence on algal biomass, lifetime, and nutritional value are unknown. To examine a more accurate risk assessment of the pollutants on the role of diatoms in coastal ecosystem functions, Conticribra weissflogii was maintained at different concentrations of nitrate (N) and/or water-soluble fractions of No.0 diesel oil (WSF). Algal density, cell growth cycle, protein, chlorophyll a, superoxide dismutase (SOD) activity, and malonaldehyde (MDA) were determined for the assessment of algal biomass, lifetime, nutritional value, photosynthesis and respiration, antioxidant capacity, and lipid peroxidation, respectively.When N addition was combined with WSF pollution, the cell growth cycles were shortened by 27-44%; SOD activities were decreased by 1-64%; algal density, the concentrations of chlorophyll a, protein, and MDA were varied between 38 and 310%, 62 and 712%, 4 and 124%, and 19 and 233% of the values observed in N addition experiments, respectively. Coastal ecosystem functions were severely weakened by N and WSF additions, and the influence was increased in the order: Nrisk assessment of petroleum-derived hydrocarbon on coastal ecosystem functions.

  5. Nationalism, Nuclear Policy and Children in Cold War America.

    ERIC Educational Resources Information Center

    Stephens, Sharon

    1997-01-01

    Theorizes the place of children in America's "Cold War Consensus" of the 1950s-60s. Counterposes dominant Cold War images of abstract, generic children (inevitably white middle class) to actual children most vulnerable to risks associated with nuclear weapons production and testing. Concludes that in various ways, these children were all perceived…

  6. Additive Synergism between Asbestos and Smoking in Lung Cancer Risk: A Systematic Review and Meta-Analysis

    PubMed Central

    Ngamwong, Yuwadee; Tangamornsuksan, Wimonchat; Lohitnavy, Ornrat; Chaiyakunapruk, Nathorn; Scholfield, C. Norman; Reisfeld, Brad; Lohitnavy, Manupat

    2015-01-01

    Smoking and asbestos exposure are important risks for lung cancer. Several epidemiological studies have linked asbestos exposure and smoking to lung cancer. To reconcile and unify these results, we conducted a systematic review and meta-analysis to provide a quantitative estimate of the increased risk of lung cancer associated with asbestos exposure and cigarette smoking and to classify their interaction. Five electronic databases were searched from inception to May, 2015 for observational studies on lung cancer. All case-control (N = 10) and cohort (N = 7) studies were included in the analysis. We calculated pooled odds ratios (ORs), relative risks (RRs) and 95% confidence intervals (CIs) using a random-effects model for the association of asbestos exposure and smoking with lung cancer. Lung cancer patients who were not exposed to asbestos and non-smoking (A-S-) were compared with; (i) asbestos-exposed and non-smoking (A+S-), (ii) non-exposure to asbestos and smoking (A-S+), and (iii) asbestos-exposed and smoking (A+S+). Our meta-analysis showed a significant difference in risk of developing lung cancer among asbestos exposed and/or smoking workers compared to controls (A-S-), odds ratios for the disease (95% CI) were (i) 1.70 (A+S-, 1.31–2.21), (ii) 5.65; (A-S+, 3.38–9.42), (iii) 8.70 (A+S+, 5.8–13.10). The additive interaction index of synergy was 1.44 (95% CI = 1.26–1.77) and the multiplicative index = 0.91 (95% CI = 0.63–1.30). Corresponding values for cohort studies were 1.11 (95% CI = 1.00–1.28) and 0.51 (95% CI = 0.31–0.85). Our results point to an additive synergism for lung cancer with co-exposure of asbestos and cigarette smoking. Assessments of industrial health risks should take smoking and other airborne health risks when setting occupational asbestos exposure limits. PMID:26274395

  7. Additive Synergism between Asbestos and Smoking in Lung Cancer Risk: A Systematic Review and Meta-Analysis.

    PubMed

    Ngamwong, Yuwadee; Tangamornsuksan, Wimonchat; Lohitnavy, Ornrat; Chaiyakunapruk, Nathorn; Scholfield, C Norman; Reisfeld, Brad; Lohitnavy, Manupat

    2015-01-01

    Smoking and asbestos exposure are important risks for lung cancer. Several epidemiological studies have linked asbestos exposure and smoking to lung cancer. To reconcile and unify these results, we conducted a systematic review and meta-analysis to provide a quantitative estimate of the increased risk of lung cancer associated with asbestos exposure and cigarette smoking and to classify their interaction. Five electronic databases were searched from inception to May, 2015 for observational studies on lung cancer. All case-control (N = 10) and cohort (N = 7) studies were included in the analysis. We calculated pooled odds ratios (ORs), relative risks (RRs) and 95% confidence intervals (CIs) using a random-effects model for the association of asbestos exposure and smoking with lung cancer. Lung cancer patients who were not exposed to asbestos and non-smoking (A-S-) were compared with; (i) asbestos-exposed and non-smoking (A+S-), (ii) non-exposure to asbestos and smoking (A-S+), and (iii) asbestos-exposed and smoking (A+S+). Our meta-analysis showed a significant difference in risk of developing lung cancer among asbestos exposed and/or smoking workers compared to controls (A-S-), odds ratios for the disease (95% CI) were (i) 1.70 (A+S-, 1.31-2.21), (ii) 5.65; (A-S+, 3.38-9.42), (iii) 8.70 (A+S+, 5.8-13.10). The additive interaction index of synergy was 1.44 (95% CI = 1.26-1.77) and the multiplicative index = 0.91 (95% CI = 0.63-1.30). Corresponding values for cohort studies were 1.11 (95% CI = 1.00-1.28) and 0.51 (95% CI = 0.31-0.85). Our results point to an additive synergism for lung cancer with co-exposure of asbestos and cigarette smoking. Assessments of industrial health risks should take smoking and other airborne health risks when setting occupational asbestos exposure limits.

  8. Major histocompatibility complex harbors widespread genotypic variability of non-additive risk of rheumatoid arthritis including epistasis

    PubMed Central

    Wei, Wen-Hua; Bowes, John; Plant, Darren; Viatte, Sebastien; Yarwood, Annie; Massey, Jonathan; Worthington, Jane; Eyre, Stephen

    2016-01-01

    Genotypic variability based genome-wide association studies (vGWASs) can identify potentially interacting loci without prior knowledge of the interacting factors. We report a two-stage approach to make vGWAS applicable to diseases: firstly using a mixed model approach to partition dichotomous phenotypes into additive risk and non-additive environmental residuals on the liability scale and secondly using the Levene’s (Brown-Forsythe) test to assess equality of the residual variances across genotype groups per marker. We found widespread significant (P < 2.5e-05) vGWAS signals within the major histocompatibility complex (MHC) across all three study cohorts of rheumatoid arthritis. We further identified 10 epistatic interactions between the vGWAS signals independent of the MHC additive effects, each with a weak effect but jointly explained 1.9% of phenotypic variance. PTPN22 was also identified in the discovery cohort but replicated in only one independent cohort. Combining the three cohorts boosted power of vGWAS and additionally identified TYK2 and ANKRD55. Both PTPN22 and TYK2 had evidence of interactions reported elsewhere. We conclude that vGWAS can help discover interacting loci for complex diseases but require large samples to find additional signals. PMID:27109064

  9. War zone paediatrics in Rwanda.

    PubMed

    Pearn, J

    1996-08-01

    Children are particularly vulnerable to injury and death in two types of 20th century conflicts; terrorist attack and civil war. This account describes some first-hand experiences of the aftermath of the Rwandan Civil War of 1994. Events leading to the conflict are described, eye witness accounts of child trauma during the war are recorded and the medical problems (currently ongoing) affecting children are described. Over a period of 3 months from April to June 1994, between half and one million Rwandese, a significant proportion of them women and children, were murdered in brutal hand-to-hand killing, dying from close-quarter gunshot and machete slaughter. Nearly half of the population became refugees in neighbouring countries or displaced persons in their own land. UNAMIR II, the United Nations Emergency Humanitarian Response, grew to some 7000 persons by May 1995. Medical aid was provided by emergency medical contingents from the United Kingdom, Canada and Australia, the latter through its Australian Medical Support Force, providing the definitive emergency medical infrastructure from August 1994. In the consequent post-war civil and social disruption, children suffered from burns, cholera and from motor vehicle trauma. Ongoing landmine blasts continue to affect children and adolescents especially. A new International humanitarian code to build a time-expiry device into landmines and other similar ordinance is urgently required as the post-conflict ongoing disasters in Rwanda, Afghanistan and Cambodia illustrate. Current problems affecting children include an increasing risk of HIV infection, trauma and the special humanitarian needs of thousands of orphans.

  10. War zone paediatrics in Rwanda.

    PubMed

    Pearn, J

    1996-08-01

    Children are particularly vulnerable to injury and death in two types of 20th century conflicts; terrorist attack and civil war. This account describes some first-hand experiences of the aftermath of the Rwandan Civil War of 1994. Events leading to the conflict are described, eye witness accounts of child trauma during the war are recorded and the medical problems (currently ongoing) affecting children are described. Over a period of 3 months from April to June 1994, between half and one million Rwandese, a significant proportion of them women and children, were murdered in brutal hand-to-hand killing, dying from close-quarter gunshot and machete slaughter. Nearly half of the population became refugees in neighbouring countries or displaced persons in their own land. UNAMIR II, the United Nations Emergency Humanitarian Response, grew to some 7000 persons by May 1995. Medical aid was provided by emergency medical contingents from the United Kingdom, Canada and Australia, the latter through its Australian Medical Support Force, providing the definitive emergency medical infrastructure from August 1994. In the consequent post-war civil and social disruption, children suffered from burns, cholera and from motor vehicle trauma. Ongoing landmine blasts continue to affect children and adolescents especially. A new International humanitarian code to build a time-expiry device into landmines and other similar ordinance is urgently required as the post-conflict ongoing disasters in Rwanda, Afghanistan and Cambodia illustrate. Current problems affecting children include an increasing risk of HIV infection, trauma and the special humanitarian needs of thousands of orphans. PMID:8844531

  11. Genetic predisposition to coronary heart disease and stroke using an additive genetic risk score: a population-based study in Greece

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Objective: To determine the extent to which the risk for incident coronary heart disease (CHD) increases in relation to a genetic risk score (GRS) that additively integrates the influence of high-risk alleles in nine documented single nucleotide polymorphisms (SNPs) for CHD, and to examine whether t...

  12. Physical and Mental Health Costs of Traumatic War Experiences Among Civil War Veterans

    PubMed Central

    Pizarro, Judith; Silver, Roxane Cohen; Prause, JoAnn

    2006-01-01

    Context Hundreds of thousands of soldiers face exposure to combat during wars across the globe. The health impact of traumatic war experiences has not been adequately assessed across the lifetime of these veterans. Objective Identify the role of traumatic war experiences in predicting post-war nervous and physical disease and mortality using archival data from military and medical records of veterans from the Civil War. Design An archival examination of military and medical records of Civil War veterans was conducted. Degree of trauma experienced (POW experience, percentage of company killed, being wounded, early age at enlistment), signs of lifetime physician-diagnosed disease, and age at death were recorded. Setting and Participants US Pension board surgeons conducted standardized medical examinations of Civil War veterans over their post-war lifetimes. Military records of 17,700 Civil War veterans were matched to post-war medical records. Main Outcome Measures Signs of physician-diagnosed disease including cardiac, gastrointestinal (GI), and nervous disease, and number of unique ailments within each disease; mortality. Results Military trauma was related to signs of disease and mortality. Greater percentage of company killed was associated with signs of post-war cardiac and GI disease (IRR=1.34, p<.02), co-morbid nervous and physical disease (IRR=1.51, p<.005), and greater number of unique ailments within each disease (IRR=1.14, p<.01). Younger soldiers (≤18 years old), compared to older enlistees (> 30 years old), showed higher mortality risk (HR=1.52, p<.005), signs of co-morbid nervous and physical disease (IRR=1.93, p<.005), and a greater number of unique ailments within each disease (IRR=1.32, p<.005), controlling for length of time lived and other covariates. Conclusions Greater exposure to death of military comrades and younger exposure to war trauma was related to signs of physician-diagnosed cardiac, GI and nervous disease, and a greater number of

  13. War Experiences and War-related Distress in Bosnia and Herzegovina Eight Years after War

    PubMed Central

    Ringdal, Gerd Inger; Ringdal, Kristen; Simkus, Albert

    2008-01-01

    Aim To examine the relationship between war experiences and war-related distress in Bosnia and Herzegovina. Methods The survey was performed in the late 2003 on a representative sample of 3313 respondents. The face-to-face interviews included 15 items on war-related distress and 24 items on war experiences. From these items we developed the War-related Distress Scale, the Direct War Experiences Scale, and the Indirect War Experiences Scale. Regression analysis was used to examine the relationship between war-related distress symptoms and war experiences variables, controlling for a range of other variables. Results Almost half of the respondents did not report any war-related distress symptoms, while about 13% reported 7 or more symptoms. Direct war experiences had a significant effect on war-related distress even eight years after the war, while indirect war experiences showed no significant effect on war-related distress. We found that marital status weakly decreased war-related distress, while household size increased it. Conclusion Direct war experiences seem to have a long-lasting traumatic effect on a substantial number of residents of Bosnia and Herzegovina. PMID:18293460

  14. When the Drug War Hits the Fan.

    ERIC Educational Resources Information Center

    Roberts, Thomas B.

    1991-01-01

    A growing number of experts and ordinary citizens are realizing that our current drug policies are immoral, wasteful, inefficient, un-American, and more harmful than beneficial. The Drug War places U.S. liberties, communities, and children at risk. A sidebar outlines drug abuse lies promulgated by the media. Another sidebar provides seven…

  15. Thinking About Preventing Nuclear War.

    ERIC Educational Resources Information Center

    Ground Zero, Washington, DC.

    Potential paths to nuclear war and the available means of prevention of nuclear war are discussed. Presented is a detailed description of six nuclear war scenarios, and brief examples of types of potential deterrents to nuclear war (firebreaks) which are relevant for each. To be effective, the right combination of firebreaks must be used, the…

  16. Increased bioclogging and corrosion risk by sulfate addition during iodine recovery at a natural gas production plant.

    PubMed

    Lim, Choon-Ping; Zhao, Dan; Takase, Yuta; Miyanaga, Kazuhiko; Watanabe, Tomoko; Tomoe, Yasuyoshi; Tanji, Yasunori

    2011-02-01

    Iodine recovery at a natural gas production plant in Japan involved the addition of sulfuric acid for pH adjustment, resulting in an additional about 200 mg/L of sulfate in the waste brine after iodine recovery. Bioclogging occurred at the waste brine injection well, causing a decrease in well injectivity. To examine the factors that contribute to bioclogging, an on-site experiment was conducted by amending 10 L of brine with different conditions and then incubating the brine for 5 months under open air. The control case was exposed to open air but did not receive additional chemicals. When sulfate addition was coupled with low iodine, there was a drastic increase in the total amount of accumulated biomass (and subsequently the risk of bioclogging) that was nearly six times higher than the control. The bioclogging-associated corrosion rate of carbon steel was 84.5 μm/year, which is four times higher than that observed under other conditions. Analysis of the microbial communities by denaturing gradient gel electrophoresis revealed that the additional sulfate established a sulfur cycle and induced the growth of phototrophic bacteria, including cyanobacteria and purple bacteria. In the presence of sulfate and low iodine levels, cyanobacteria and purple bacteria bloomed, and the accumulation of abundant biomass may have created a more conducive environment for anaerobic sulfate-reducing bacteria. It is believed that the higher corrosion rate was caused by a differential aeration cell that was established by the heterogeneous distribution of the biomass that covered the surface of the test coupons. PMID:20922384

  17. Meat and bone meal and mineral feed additives may increase the risk of oral prion disease transmission

    USGS Publications Warehouse

    Johnson, Christopher J.; McKenzie, Debbie; Pedersen, Joel A.; Aiken, Judd M.

    2011-01-01

    Ingestion of prion-contaminated materials is postulated to be a primary route of prion disease transmission. Binding of prions to soil (micro)particles dramatically enhances peroral disease transmission relative to unbound prions, and it was hypothesized that micrometer-sized particles present in other consumed materials may affect prion disease transmission via the oral route of exposure. Small, insoluble particles are present in many substances, including soil, human foods, pharmaceuticals, and animal feeds. It is known that meat and bone meal (MBM), a feed additive believed responsible for the spread of bovine spongiform encephalopathy (BSE), contains particles smaller than 20 μm and that the pathogenic prion protein binds to MBM. The potentiation of disease transmission via the oral route by exposure to MBM or three micrometer-sized mineral feed additives was determined. Data showed that when the disease agent was bound to any of the tested materials, the penetrance of disease was increased compared to unbound prions. Our data suggest that in feed or other prion-contaminated substances consumed by animals or, potentially, humans, the addition of MBM or the presence of microparticles could heighten risks of prion disease acquisition.

  18. Meat and bone meal and mineral feed additives may increase the risk of oral prion disease transmission

    USGS Publications Warehouse

    Johnson, C.J.; McKenzie, D.; Pedersen, J.A.; Aiken, Judd M.

    2011-01-01

    Ingestion of prion-contaminated materials is postulated to be a primary route of prion disease transmission. Binding of prions to soil (micro)particles dramatically enhances peroral disease transmission relative to unbound prions, and it was hypothesized that micrometer-sized particles present in other consumed materials may affect prion disease transmission via the oral route of exposure. Small, insoluble particles are present in many substances, including soil, human foods, pharmaceuticals, and animal feeds. It is known that meat and bone meal (MBM), a feed additive believed responsible for the spread of bovine spongiform encephalopathy (BSE), contains particles smaller than 20 ??m and that the pathogenic prion protein binds to MBM. The potentiation of disease transmission via the oral route by exposure to MBM or three micrometer-sized mineral feed additives was determined. Data showed that when the disease agent was bound to any of the tested materials, the penetrance of disease was increased compared to unbound prions. Our data suggest that in feed or other prion-contaminated substances consumed by animals or, potentially, humans, the addition of MBM or the presence of microparticles could heighten risks of prion disease acquisition. Copyright ?? 2011 Taylor & Francis Group, LLC.

  19. MEAT AND BONE MEAL AND MINERAL FEED ADDITIVES MAY INCREASE THE RISK OF ORAL PRION DISEASE TRANSMISSION

    PubMed Central

    Johnson, Christopher J.; McKenzie, Debbie; Pedersen, Joel A.; Aiken, Judd M.

    2011-01-01

    Ingestion of prion-contaminated materials is postulated to be a primary route of prion disease transmission. Binding of prions to soil (micro)particles dramatically enhances peroral disease transmission relative to unbound prions, and it was hypothesized that micrometer–sized particles present in other consumed materials may affect prion disease transmission via the oral route of exposure. Small, insoluble particles are present in many substances, including soil, human foods, pharmaceuticals, and animal feeds. It is known that meat and bone meal (MBM), a feed additive believed responsible for the spread of bovine spongiform encephalopathy (BSE), contains particles smaller than 20 μm and that the pathogenic prion protein binds to MBM. The potentiation of disease transmission via the oral route by exposure to MBM or three micrometer-sized mineral feed additives was determined. Data showed that when the disease agent was bound to any of the tested materials, the penetrance of disease was increased compared to unbound prions. Our data suggest that in feed or other prion–contaminated substances consumed by animals or, potentially, humans, the addition of MBM or the presence of microparticles could heighten risks of prion disease acquisition. PMID:21218345

  20. Mental health risk and social ecological variables associated with educational attainment for gulf war veterans: implications for veterans returning to civilian life.

    PubMed

    Smith-Osborne, Alexa

    2009-12-01

    This study examines how post-secondary educational attainment among young veterans of the first gulf war affects their mental health status. The all-volunteer military attracts recruits by offering them veterans' educational benefits. Education should help veterans adjust to civilian life. Few studies have shown whether education following military service helps improve veterans' mental health, however. Viewing resiliency, life span and life course, and social geography theories through the lens of social ecology, it is hypothesized that selected contextual factors in the personal, interpersonal, and organizational domains could mediate or moderate the relationship between education and veterans' mental health. Informational social networks showed an association with obtaining mental illness treatment. Recent treatment for post-traumatic stress disorder (PTSD) showed an association with use of veterans' educational benefits. Residing with a small nuclear family in conjunction with having higher levels of health and educational benefits and a higher family income was associated with higher educational attainment.

  1. A pilot study of a family focused, psychosocial intervention with war-exposed youth at risk of attack and abduction in north-eastern Democratic Republic of Congo.

    PubMed

    O'Callaghan, Paul; Branham, Lindsay; Shannon, Ciarán; Betancourt, Theresa S; Dempster, Martin; McMullen, John

    2014-07-01

    Rural communities in the Haut-Uele Province of northern Democratic Republic of Congo live in constant danger of attack and/or abduction by units of the Lord's Resistance Army operating in the region. This pilot study sought to develop and evaluate a community-participative psychosocial intervention involving life skills and relaxation training and Mobile Cinema screenings with this war-affected population living under current threat. 159 war-affected children and young people (aged 7-18) from the villages of Kiliwa and Li-May in north-eastern DR Congo took part in this study. In total, 22% of participants had been abduction previously while 73% had a family member abducted. Symptoms of post-traumatic stress reactions, internalising problems, conduct problems and pro-social behaviour were assessed by blinded interviewers at pre- and post-intervention and at 3-month follow-up. Participants were randomised (with an accompanying caregiver) to 8 sessions of a group-based, community-participative, psychosocial intervention (n=79) carried out by supervised local, lay facilitators or a wait-list control group (n=80). Average seminar attendance rates were high: 88% for participants and 84% for caregivers. Drop-out was low: 97% of participants were assessed at post-intervention and 88% at 3 month follow-up. At post-test, participants reported significantly fewer symptoms of post-traumatic stress reactions compared to controls (Cohen's d=0.40). At 3 month follow up, large improvements in internalising symptoms and moderate improvements in pro-social scores were reported, with caregivers noting a moderate to large decline in conduct problems among the young people. Trial Registration clinicalTrials.gov, Identifier: NCT01542398. PMID:24636358

  2. A pilot study of a family focused, psychosocial intervention with war-exposed youth at risk of attack and abduction in north-eastern Democratic Republic of Congo.

    PubMed

    O'Callaghan, Paul; Branham, Lindsay; Shannon, Ciarán; Betancourt, Theresa S; Dempster, Martin; McMullen, John

    2014-07-01

    Rural communities in the Haut-Uele Province of northern Democratic Republic of Congo live in constant danger of attack and/or abduction by units of the Lord's Resistance Army operating in the region. This pilot study sought to develop and evaluate a community-participative psychosocial intervention involving life skills and relaxation training and Mobile Cinema screenings with this war-affected population living under current threat. 159 war-affected children and young people (aged 7-18) from the villages of Kiliwa and Li-May in north-eastern DR Congo took part in this study. In total, 22% of participants had been abduction previously while 73% had a family member abducted. Symptoms of post-traumatic stress reactions, internalising problems, conduct problems and pro-social behaviour were assessed by blinded interviewers at pre- and post-intervention and at 3-month follow-up. Participants were randomised (with an accompanying caregiver) to 8 sessions of a group-based, community-participative, psychosocial intervention (n=79) carried out by supervised local, lay facilitators or a wait-list control group (n=80). Average seminar attendance rates were high: 88% for participants and 84% for caregivers. Drop-out was low: 97% of participants were assessed at post-intervention and 88% at 3 month follow-up. At post-test, participants reported significantly fewer symptoms of post-traumatic stress reactions compared to controls (Cohen's d=0.40). At 3 month follow up, large improvements in internalising symptoms and moderate improvements in pro-social scores were reported, with caregivers noting a moderate to large decline in conduct problems among the young people. Trial Registration clinicalTrials.gov, Identifier: NCT01542398.

  3. Meta-analysis identifies 29 additional ulcerative colitis risk loci, increasing the number of confirmed associations to 47

    PubMed Central

    Anderson, Carl A.; Boucher, Gabrielle; Lees, Charlie W.; Franke, Andre; D’Amato, Mauro; Taylor, Kent D.; Lee, James C.; Goyette, Philippe; Imielinski, Marcin; Latiano, Anna; Lagacé, Caroline; Scott, Regan; Amininejad, Leila; Bumpstead, Suzannah; Baidoo, Leonard; Baldassano, Robert N.; Barclay, Murray; Bayless, Theodore M.; Brand, Stephan; Büning, Carsten; Colombel, Jean-Frédéric; Denson, Lee A.; De Vos, Martine; Dubinsky, Marla; Edwards, Cathryn; Ellinghaus, David; Fehrmann, Rudolf S.N.; Floyd, James A.B.; Florin, Tim; Franchimont, Denis; Franke, Lude; Georges, Michel; Glas, Jürgen; Glazer, Nicole L.; Guthery, Stephen L.; Haritunians, Talin; Hayward, Nicholas K.; Hugot, Jean-Pierre; Jobin, Gilles; Laukens, Debby; Lawrance, Ian; Lémann, Marc; Levine, Arie; Libioulle, Cecile; Louis, Edouard; McGovern, Dermot P.; Milla, Monica; Montgomery, Grant W.; Morley, Katherine I.; Mowat, Craig; Ng, Aylwin; Newman, William; Ophoff, Roel A; Papi, Laura; Palmieri, Orazio; Peyrin-Biroulet, Laurent; Panés, Julián; Phillips, Anne; Prescott, Natalie J.; Proctor, Deborah D.; Roberts, Rebecca; Russell, Richard; Rutgeerts, Paul; Sanderson, Jeremy; Sans, Miquel; Schumm, Philip; Seibold, Frank; Sharma, Yashoda; Simms, Lisa; Seielstad, Mark; Steinhart, A. Hillary; Targan, Stephan R.; van den Berg, Leonard H.; Vatn, Morten; Verspaget, Hein; Walters, Thomas; Wijmenga, Cisca; Wilson, David C.; Westra, Harm-Jan; Xavier, Ramnik J.; Zhao, Zhen Z.; Ponsioen, Cyriel Y.; Andersen, Vibeke; Torkvist, Leif; Gazouli, Maria; Anagnou, Nicholas P.; Karlsen, Tom H.; Kupcinskas, Limas; Sventoraityte, Jurgita; Mansfield, John C.; Kugathasan, Subra; Silverberg, Mark S.; Halfvarson, Jonas; Rotter, Jerome I.; Mathew, Christopher G.; Griffiths, Anne M.; Gearry, Richard; Ahmad, Tariq; Brant, Steven R.; Chamaillard, Mathias; Satsangi, Jack; Cho, Judy H.; Schreiber, Stefan; Daly, Mark J.; Barrett, Jeffrey C.; Parkes, Miles; Annese, Vito; Hakonarson, Hakon; Radford-Smith, Graham; Duerr, Richard H.; Vermeire, Séverine; Weersma, Rinse K.; Rioux, John D.

    2011-01-01

    Genome-wide association studies (GWAS) and candidate gene studies in ulcerative colitis (UC) have identified 18 susceptibility loci. We conducted a meta-analysis of 6 UC GWAS, comprising 6,687 cases and 19,718 controls, and followed-up the top association signals in 9,628 cases and 12,917 controls. We identified 29 additional risk loci (P<5×10-8), increasing the number of UC associated loci to 47. After annotating associated regions using GRAIL, eQTL data and correlations with non-synonymous SNPs, we identified many candidate genes providing potentially important insights into disease pathogenesis, including IL1R2, IL8RA/B, IL7R, IL12B, DAP, PRDM1, JAK2, IRF5, GNA12 and LSP1. The total number of confirmed inflammatory bowel disease (IBD) risk loci is now 99, including a minimum of 28 shared association signals between Crohn’s disease (CD) and UC. PMID:21297633

  4. Children and war.

    PubMed

    Pearn, J

    2003-04-01

    Children bear disproportionate consequences of armed conflict. The 21st century continues to see patterns of children enmeshed in international violence between opposing combatant forces, as victims of terrorist warfare, and, perhaps most tragically of all, as victims of civil wars. Innocent children so often are the victims of high-energy wounding from military ordinance. They sustain high-energy tissue damage and massive burns - injuries that are not commonly seen in civilian populations. Children have also been deliberately targeted victims in genocidal civil wars in Africa in the past decade, and hundreds of thousands have been killed and maimed in the context of close-quarter, hand-to-hand assaults of great ferocity. Paediatricians serve as uniformed military surgeons and as civilian doctors in both international and civil wars, and have a significant strategic role to play as advocates for the rights and welfare of children in the context of the evolving 'Laws of War'. One chronic legacy of contemporary warfare is blast injury to children from landmines. Such blasts leave children without feet or lower limbs, with genital injuries, blindness and deafness. This pattern of injury has become one of the post-civil war syndromes encountered by all intensivists and surgeons serving in four of the world's continents. The continued advocacy for the international ban on the manufacture, commerce and military use of antipersonnel landmines is a part of all paediatricians' obligation to promote the ethos of the Laws of War. Post-traumatic stress disorder remains an undertreated legacy of children who have been trapped in the shot and shell of battle as well as those displaced as refugees. An urgent, unfocused and unmet challenge has been the increase in, and plight of, child soldiers themselves. A new class of combatant comprises these children, who also become enmeshed in the triad of anarchic civil war, light-weight weaponry and drug or alcohol addiction. The

  5. Intergenerational effects of war trauma among Palestinian families mediated via psychological maltreatment.

    PubMed

    Palosaari, Esa; Punamäki, Raija-Leena; Qouta, Samir; Diab, Marwan

    2013-11-01

    We tested the hypothesis that intergenerational effects of parents' war trauma on offspring's attachment and mental health are mediated by psychological maltreatment. Two hundred and forty children and their parents were sampled from a war-prone area, Gaza, Palestine. The parents reported the number and type of traumatic experiences of war they had had during their lifetime before the child's birth and during a current war when the child was 10-12 years old. The children reported their war traumas, experiences of psychological maltreatment, attachment security, and symptoms of posttraumatic stress (PTSS), depression, and aggression. The direct and indirect intergenerational effects of war trauma were tested in structural equation models. The hypotheses were confirmed for father's past war exposure, and disconfirmed for mother's war exposure. The father's past war trauma had a negative association with attachment security and positive association with the child's mental health problems mediated by increased psychological maltreatment. In contrast, the mother's past war trauma had a negative association with the child's depression via decreased psychological maltreatment. The mother's current war trauma had a negative association with the child's depression and aggression via decreased psychological maltreatment. Among fathers, past war exposure should be considered as a risk factor for psychological maltreatment of children and the associated attachment insecurity and mental health problems. Among mothers, war exposure as such could be given less clinical attention than PTSS in the prevention of psychological maltreatment of children.

  6. Wars, disasters and kidneys.

    PubMed

    Lameire, N

    2014-12-01

    This paper summarizes the impact that wars had on the history of nephrology, both worldwide and in the Ghent Medical Faculty notably on the definition, research and clinical aspects of acute kidney injury. The paper briefly describes the role of 'trench nephritis' as observed both during World War I and II, supporting the hypothesis that many of the clinical cases could have been due to Hantavirus nephropathy. The lessons learned from the experience with crush syndrome first observed in World War II and subsequently investigated over many decades form the basis for the creation of the Renal Disaster Relief Task Force of the International Society of Nephrology. Over the last 15 years, this Task Force has successfully intervened both in the prevention and management of crush syndrome in numerous disaster situations like major earthquakes.

  7. Life without war.

    PubMed

    Fry, Douglas P

    2012-05-18

    An emerging evolutionary perspective suggests that nature and human nature are less "red in tooth and claw" than generally acknowledged by a competition-based view of the biological world. War is not always present in human societies. Peace systems, defined as groups of neighboring societies that do not make war on each other, exist on different continents. A comparison of three peace systems--the Upper Xingu River basin tribes of Brazil, the Iroquois Confederacy of upper New York State, and the European Union--highlight six features hypothesized to be important in the creation and maintenance of intersocietal peace: (i) an overarching social identity, (ii) interconnections among subgroups, (iii) interdependence, (iv) nonwarring values, (v) symbolism and ceremonies that reinforce peace, and (vi) superordinate institutions for conflict management. The existence of peace systems demonstrates that it is possible to create social systems free of war. PMID:22605769

  8. Hazard and risk assessment of a nanoparticulate cerium oxide-based diesel fuel additive - a case study.

    PubMed

    Park, Barry; Donaldson, Kenneth; Duffin, Rodger; Tran, Lang; Kelly, Frank; Mudway, Ian; Morin, Jean-Paul; Guest, Robert; Jenkinson, Peter; Samaras, Zissis; Giannouli, Myrsini; Kouridis, Haris; Martin, Patricia

    2008-04-01

    Envirox is a scientifically and commercially proven diesel fuel combustion catalyst based on nanoparticulate cerium oxide and has been demonstrated to reduce fuel consumption, greenhouse gas emissions (CO(2)), and particulate emissions when added to diesel at levels of 5 mg/L. Studies have confirmed the adverse effects of particulates on respiratory and cardiac health, and while the use of Envirox contributes to a reduction in the particulate content in the air, it is necessary to demonstrate that the addition of Envirox does not alter the intrinsic toxicity of particles emitted in the exhaust. The purpose of this study was to evaluate the safety in use of Envirox by addressing the classical risk paradigm. Hazard assessment has been addressed by examining a range of in vitro cell and cell-free endpoints to assess the toxicity of cerium oxide nanoparticles as well as particulates emitted from engines using Envirox. Exposure assessment has taken data from modeling studies and from airborne monitoring sites in London and Newcastle adjacent to routes where vehicles using Envirox passed. Data have demonstrated that for the exposure levels measured, the estimated internal dose for a referential human in a chronic exposure situation is much lower than the no-observed-effect level (NOEL) in the in vitro toxicity studies. Exposure to nano-size cerium oxide as a result of the addition of Envirox to diesel fuel at the current levels of exposure in ambient air is therefore unlikely to lead to pulmonary oxidative stress and inflammation, which are the precursors for respiratory and cardiac health problems. PMID:18444008

  9. Predicting contamination by the fuel additive cerium oxide engineered nanoparticles within the United Kingdom and the associated risks.

    PubMed

    Johnson, Andrew C; Park, Barry

    2012-11-01

    As a fuel additive, cerium oxide nanoparticles may become widely dispersed throughout the environment. Commercial information from the United Kingdom (UK) on the use of cerium oxide nanoparticles was used to perform a modeling and risk assessment exercise. Discharge from exhausts took into account the likely removal by filters fitted to these vehicles. For predicting current soil exposure, scenarios were examined, ranging from dispersion occurring across the entire UK landmass to only within the urban area to only 20 m on either side of road networks. For soils, the highest predicted contamination level was 0.016 mg/kg within 20 m of a road following seven years of continuous deposition. This value would represent 0.027% of reported natural background cerium. If usage were to double for five more years, levels would not be expected to exceed 0.04 mg/kg. River water contamination considered direct aerial deposition and indirect contamination via runoff in the water and entrained soil sediment, with the highest level of 0.02 ng/L predicted. The highest predicted water concentration of 300 ng/L was associated with water draining from a road surface, assuming a restricted deposition spread. These predictions are well below most toxicological levels of concern.

  10. United Campuses to Prevent Nuclear War: Nuclear War Course Summaries.

    ERIC Educational Resources Information Center

    Journal of College Science Teaching, 1983

    1983-01-01

    Briefly describes 46 courses on nuclear war available from United Campuses to Prevent Nuclear War (UCAM). These courses are currently being or have been taught at colleges/universities, addressing effects of nuclear war, arms race history, new weapons, and past arms control efforts. Syllabi (with assignments/reading lists) are available from UCAM.…

  11. War Damage Assessment

    NASA Technical Reports Server (NTRS)

    1994-01-01

    During and after the Persian Gulf war, hundreds of "oil lakes" were created in Kuwait by oil released from damaged wells. The lakes are a hazard to the Kuwait atmosphere, soil and ground water and must be carefully monitored. Boston University Center for Remote Sensing, assisted by other organizations, has accurately mapped the lakes using Landsat and Spot imagery. The war damage included the formation of over 300 oil lakes, oil pollution and sand dune movement. Total damage area is over 5,400 square kilometers - 30 percent of Kuwait's total surface area.

  12. Radiological Effects of Nuclear War.

    ERIC Educational Resources Information Center

    Shapiro, Charles S.

    1988-01-01

    Described are the global effects of nuclear war. Discussed are radiation dosages, limited nuclear attacks, strategic arms reductions, and other results reported at the workshop on nuclear war issues in Moscow in March 1988. (CW)

  13. Childhood maltreatment in adult offspring of Portuguese war veterans with and without PTSD

    PubMed Central

    Dias, Aida; Sales, Luisa; Cardoso, Rui M.; Kleber, Rolf

    2014-01-01

    Background The colonial war that Portugal was involved in between 1961 and 1974 had a significant impact on veterans and their families. However, it is unclear what the consequences of this war are, in particular with regard to levels of childhood maltreatment (CM) in offspring. Objective Our study aims to analyze the influences of fathers’ war exposure and posttraumatic stress disorder (PTSD) on the offspring's CM and simultaneously test the hypothesis of the intergenerational transmission of father–child CM. Method Cross-sectional data were collected, using the Childhood Trauma Questionnaire—Short Form, from 203 adult children and 117 fathers. Subjects were distributed according to three conditions based on the father's war exposure status: did not participate in war, or non-war-exposed (NW); participated in war, or war-exposed (W); and war-exposed with PTSD diagnosis (WP). The data were examined using correlations, variance/covariance, and regression analyses. Results Children of war veterans with PTSD reported more emotional and physical neglect, while their fathers reported increased emotional and physical abuse exposure during their own childhood. Significant father–child CM correlations were found in the war veteran group but less in the war veteran with PTSD group. Father CM predicted 16% of offspring CM of children of war veterans. Conclusions The father's war-related PTSD might be a risk factor for offspring neglect but potentially a protective one for the father–child abuse transmission. War-exposed fathers without PTSD did transmit their own CM experiences more often. Therefore, father's war exposure and father's war PTSD may each be important variables to take into account in the study of intergenerational transmission of CM. PMID:24505510

  14. Nuclear weapons and nuclear war

    SciTech Connect

    Cassel, C.; McCally, M.; Abraham, H.

    1984-01-01

    This book examines the potential radiation hazards and environmental impacts of nuclear weapons. Topics considered include medical responsibility and thermonuclear war, the threat of nuclear war, nuclear weaponry, biological effects, radiation injury, decontamination, long-term effects, ecological effects, psychological aspects, the economic implications of nuclear weapons and war, ethics, civil defense, arms control, nuclear winter, and long-term biological consequences of nuclear war.

  15. Campaigning in a Changing Information Environment: The Anti-war and Peace Movement in Britain

    NASA Astrophysics Data System (ADS)

    Gillan, Kevin; Pickerill, Jenny; Webster, Frank

    This article reports a research project concerned with Information War (Robins and Webster, 1999; Webster 2003, 2006; Pickerill and Webster 2006). It stresses that, in privileged areas of the world, war is now fought generally at a distance, with little direct risk to citizens of these nations. Yet these populations experience war in much expanded mediated ways, so much so that perceptions of threat may be disproportionate during a period of declining armed conflict. The significance of mediation in war is thereby heightened, making this central to the conduct of Information War.

  16. The Great War. [Teaching Materials].

    ERIC Educational Resources Information Center

    Public Broadcasting Service, Washington, DC.

    This package of teaching materials is intended to accompany an eight-part film series entitled "The Great War" (i.e., World War I), produced for public television. The package consists of a "teacher's guide,""video segment index,""student resource" materials, and approximately 40 large photographs. The video series is not a war story of battles,…

  17. Nuclear War and Science Teaching.

    ERIC Educational Resources Information Center

    Hobson, Art

    1983-01-01

    Suggests that science-related material on nuclear war be included in introductory courses. Lists nuclear war topics for physics, psychology, sociology, biology/ecology, chemistry, geography, geology/meteorology, mathematics, and medical science. Also lists 11 lectures on nuclear physics which include nuclear war topics. (JN)

  18. The Great War: Online Resources.

    ERIC Educational Resources Information Center

    Duncanson, Bruce

    2002-01-01

    Presents an annotated bibliography of Web sites about World War I. Includes: (1) general Web sites; (2) Web sites with information during the war; (3) Web sites with information about post-World War I; (4) Web sites that provide photos, sound files of speeches, and propaganda posters; and (5) Web sites with lesson plans. (CMK)

  19. The Technological Culture of War

    ERIC Educational Resources Information Center

    Pretorius, Joelien

    2008-01-01

    The article proceeds from the argument that war is a social institution and not a historical inevitability of human interaction, that is, war can be "unlearned." This process involves deconstructing/dismantling war as an institution in society. An important step in this process is to understand the philosophical and cultural bases on which…

  20. War Finance: Economic and Historic Lessons

    ERIC Educational Resources Information Center

    Boldt, David J.; Kassis, Mary Mathewes

    2004-01-01

    In this article, the authors provide a historical review of how the U.S. government has funded its participation in major wars during the past 150 years. They focus attention on five conflicts--the Civil War, World War I, World War II, the Korean War and the Vietnam War. Those conflicts were funded in different ways, with each funding method…

  1. 'War neurosis' during the Spanish Civil War (1936-39).

    PubMed

    Villasante, Olga

    2010-12-01

    The aim of this contribution is to analyse the incidence and treatment of war neurosis in Madrid during the Spanish Civil War. First, the scientific papers published on war neurosis during and after the war are examined. Then the work of Gregorio Bermann (1894-1972), a member of the International Brigades who organized the frontline Neuropsychiatric Service at the Hospital de Chamartín de La Rosa (Madrid), is analysed. Las neurosis en la guerra, published in 1941, which recounts Bermann's personal experience in the care of war neurosis in Spain, is also discussed.

  2. Stabilizing Star Wars

    SciTech Connect

    Weinberg, A.M.; Barkenbus, J.N.

    1984-01-01

    An orderly replacement of offensive with defensive nuclear weapons is part of the defense-protected build-down (DPB) strategy described by Weinberg and Barkenbus. Differing from the administration's Star Wars approach by relying on interceptor missiles rather than costly and unproven lasers and particle beams, the plan also calls for a simultaneous freeze on offensive weapons. (DCK)

  3. Medicalized weapons & modern war.

    PubMed

    Gross, Michael L

    2010-01-01

    "Medicalized" weapons--those that rely on advances in neuroscience, physiology, and pharmacology--offer the prospect of reducing casualties and protecting civilians. They could be especially useful in modern asymmetric wars in which conventional states are pitted against guerrilla or insurgent forces. But may physicians and other medical workers participate in their development?

  4. The Math Wars

    ERIC Educational Resources Information Center

    Schoenfeld, Alan H.

    2004-01-01

    During the 1990s, the teaching of mathematics became the subject of heated controversies known as the math wars. The immediate origins of the conflicts can be traced to the "reform" stimulated by the National Council of Teachers of Mathematics' "Curriculum and Evaluation Standards for School Mathematics." Traditionalists fear that reform-oriented,…

  5. Recent Cold War Studies

    ERIC Educational Resources Information Center

    Pineo, Ronn

    2003-01-01

    Cold War historiography has undergone major changes since the 1991 collapse of the Soviet Union. For two years (1992-1993) the principal Soviet archives fell open to scholars, and although some of the richest holdings are now once again closed, new information continues to find its way out. Moreover, critical documentary information has become…

  6. End the Math Wars

    ERIC Educational Resources Information Center

    Kuhn, Matt; Dempsey, Kathleen

    2011-01-01

    In 1999, Richard Lee Colvin published an article in "The School Administrator" titled "Math Wars: Tradition vs. Real-World Applications" that described the pendulum swing of mathematics education reform. On one side are those who advocate for computational fluency, with a step-by-step emphasis on numbers and skills and the…

  7. Cold War Propaganda.

    ERIC Educational Resources Information Center

    Bennett, Paul W.

    1988-01-01

    Briefly discusses the development of Cold War propaganda in the United States, Canada, and the USSR after 1947. Presents two movie reviews and a Canadian magazine advertisement of the period which illustrate the harshness of propaganda used by both sides in the immediate postwar years. (GEA)

  8. Education and War

    ERIC Educational Resources Information Center

    Blair, Elizabeth E., Ed.; Miller, Rebecca B., Ed.; Tieken, Mara Casey, Ed.

    2009-01-01

    This book examines the complex and varied relations between educational institutions and societies at war. Drawn from the pages of the "Harvard Educational Review," the essays provide multiple perspectives on how educational institutions support and oppose wartime efforts. As the editors of the volume note, the book reveals how people swept up in…

  9. War, Terrorism, and Children

    ERIC Educational Resources Information Center

    DeRanieri, Joseph T.; Clements, Paul T.; Clark, Kathleen; Kuhn, Douglas Wolcik; Manno, Martin S.

    2004-01-01

    Many caregivers are encountering the issue of communicating with children and adolescents about current world events, specifically war and terrorism. As health care providers, it is important to raise awareness of how children may understand, interpret, and respond to related fears and concerns. Although honesty and reassurance are clearly the…

  10. Grading the War Story

    ERIC Educational Resources Information Center

    Burdick, Melanie

    2009-01-01

    This article considers the emotional and psychological complexities of responding to personal narratives when the focus is war. The author teaches at a community college and she always begins her semester with a narrative assignment for the usual reasons: students write better when they write what they know; teachers should scaffold writing…

  11. Compensating for cold war cancers.

    PubMed

    Parascandola, Mark J

    2002-07-01

    Although the Cold War has ended, thousands of workers involved in nuclear weapons production are still living with the adverse health effects of working with radioactive materials, beryllium, and silica. After a series of court battles, the U.S. government passed the Energy Employees Occupational Illness Act in October 2000 to financially assist workers whose health has been compromised by these occupational exposures. Now work is underway to set out guidelines for determining which workers will be compensated. The National Institute for Occupational Safety and Health has been assigned the task of developing a model that can scientifically make these determinations, a heavy task considering the controversies that lie in estimating low-level radiation risks and the inadequate worker exposure records kept at many of the plants.

  12. Alcohol use and substance use disorders in Gulf War, Afghanistan, and Iraq War veterans compared with nondeployed military personnel.

    PubMed

    Kelsall, Helen Louise; Wijesinghe, Millawage Supun Dilara; Creamer, Mark Christopher; McKenzie, Dean Philip; Forbes, Andrew Benjamin; Page, Matthew James; Sim, Malcolm Ross

    2015-01-01

    Although recent veterans have been found to be at increased risk of psychiatric disorders, limited research has focused on alcohol or substance use disorders. This systematic review and meta-analysis examined whether alcohol or substance use disorders were more common in Gulf War, Afghanistan, and Iraq War veterans compared with military comparison groups nondeployed to the corresponding conflict, including never deployed personnel. Literature was searched (1990-2014) in multiple electronic databases. Studies were assessed for eligibility and quality, including risk of bias. Eighteen studies (1997-2014) met inclusion criteria. Pooled analysis based on a random-effects model yielded a summary odds ratio of 1.33 (95% confidence interval (CI): 1.22, 1.46) for alcohol (7 studies) and 2.13 (95% CI: 0.96, 4.72) for substance use (3 studies) disorders among Gulf War veterans, as well as 1.36 (95% CI: 1.11, 1.66) for alcohol (7 studies) and 1.14 (95% CI: 1.04, 1.25) for substance use (4 studies) disorders among Iraq/Afghanistan veterans; meta-regressions found no statistically significant association between theater of war and alcohol use or substance use disorders. Our findings indicate that Gulf and Iraq/Afghanistan war veterans are at higher alcohol use disorder risk than nondeployed veterans, but further studies with increased power are needed to assess substance use disorder risk in Gulf War veteran populations.

  13. Impact of World War I on Chemistry

    NASA Astrophysics Data System (ADS)

    Trimble, Virginia L.

    2015-01-01

    Mention chemistry and the Great "War to End all Wars" in the same sentence, and nearly everybody who ever had a history class will nod sorrowfully and say,"Yes, poison gases." True enough, and Fritz Haber, who led the development of them for the Central Powers, was the one German scientist whom Rutherford never forgave or spoke to again. Such substances (not all really gaseous, and something like 50 have been tried) were used by both sides from 1915 onward, killed about 90,000 people (about 1% of the total), maimed many more, and arguably loosened constraints on future uses of chemical weapons in other wars, prison camps, and terrorist actions. But the war was not determined by them and could have been fought without them. On the other hand, the sudden blockading of ports and termination of most international trade forced Germany (etc) to expand very quickly processes for fixing nitrogen for explosives and for fertilizers in lieu of Chilean guano (yes there is also a Haber process for that). They needed in addition to find domestic replacements for rubber (for tires, hoses, and gas masks) and liquid fuels for tanks and aircraft. The Allies, for their part, had been heavily dependent on German dyestuffs, optical-quality glass for binoculars, and phosphates (fertilizer again). Production facilities for derivatives of coal tars, cottonseed oil, etc. were of necessity scaled up rapidly. And once people have learned to do these things, there is no way to have them be forgotten. The same is, of course, true of the nuclear weapons of World War II and of whatever biological and/or cybernetic entities prove to be essential in the next war.

  14. Girls and war: an extra vulnerability.

    PubMed

    Black, M

    1998-01-01

    It is no longer possible to consider the raping of girls as an isolated atrocity of war. In Uganda, guerrilla forces have kidnapped 6000-10,000 children and have forced the "most desirable" girls to become "wives" of warlords. Girls who manage to escape are deeply traumatized and suffer ill health as well as possible social ostracism. In refugee camps, recognition that adolescent girls face special risks of rape and of engaging in the informal prostitution that may expose them to HIV/AIDS has led to the introduction of new measures to increase female security. Families in refugee camps in Burundi and Somalia protect female honor by submitting their daughters to very early marriage, which also abuses the girls' rights. Girls conscripted to military groups are forced to transport materials, cook, or help loot villages. In conditions of war, even girls who remain at home protected by their families must assume extra responsibilities, especially if men go off to fight leaving women with the agricultural and livestock burdens. Girls will be the first children withdrawn from school to help keep the household afloat. Girls and women are also expected to tend those wounded by the very war that destroys the health care services that are vital to meet women's reproductive needs. Efforts are being made to identify rape as a specific war crime, and these efforts should be extended to the kidnapping and forced recruitment of children into combat roles. Moral codes must be reestablished, even if they are only nominal at present.

  15. Stories of pre-war, war and exile: Bosnian refugee children in Sweden.

    PubMed

    Goldin, S; Levin, L; Persson, L A; Hägglof, B

    2001-01-01

    While standardized questionnaires produce counts of isolated events, a semi-structured interview derives a story, a complex narrative in time and place. Ninety Bosnian refugee children and adolescents (ages 1-20), resettled in Sweden, were assessed in a semi-structured clinical interview designed to identify and offer support to children at risk. A family-child account of traumatic exposure was analysed quantitatively and qualitatively. Type-stories or clusters of experience were identified for three distinct periods: prior to war, during war, and after war in exile. The extent of trauma-stress exposure during each of these periods proved unrelated. Pre-war experience presented as preponderantly good and safe. Differences in child exposure during war and exile could be understood in relation to identifiable socio-demographic factors; particularly ethnic background, social class, child age and family size. Further, the stories derived cast light on the equity of Swedish refugee reception, exposing both egalitarian and discriminatory tendencies. PMID:11339342

  16. A first screening and risk assessment of pharmaceuticals and additives in personal care products in waste water, sludge, recipient water and sediment from Faroe Islands, Iceland and Greenland.

    PubMed

    Huber, Sandra; Remberger, Mikael; Kaj, Lennart; Schlabach, Martin; Jörundsdóttir, Hrönn Ó; Vester, Jette; Arnórsson, Mímir; Mortensen, Inge; Schwartson, Richard; Dam, Maria

    2016-08-15

    A screening of a broad range of pharmaceuticals and additives in personal care products (PPCPs) in sub-arctic locations of the Faroe Islands (FO), Iceland (IS) and Greenland (GL) was conducted. In total 36 pharmaceuticals including some metabolites, and seven additives in personal care products were investigated in influent and effluent waters as well as sludge of waste water treatment plants (WWTPs) and in water and sediment of recipients. Concentrations and distribution patterns for PPCPs discharged via sewage lines (SLs) to the marine environment were assessed. Of the 36 pharmaceuticals or metabolites analysed 33 were found close to or above the limit of detection (LOD) in all or a part of the samples. All of the seven investigated additives in personal care products were detected above the LOD. Some of the analysed PPCPs occurred in every or almost every sample. Among these were diclofenac, ibuprofen, lidocaine, naproxen, metformin, citalopram, venlafaxine, amiloride, furosemide, metoprolol, sodium dodecyl sulphate (SDS) and cetrimonium salt (ATAC-C16). Additionally, the study encompasses ecotoxicological risk assessment of 2/3 of the analysed PPCPs in recipient and diluted effluent waters. For candesartan only a small margin to levels with inacceptable risks was observed in diluted effluent waters at two locations (FO). Chronical risks for aquatic organisms staying and/or living around WWTP effluent pipe-outlets were indicated for 17β-estradiol and estriol in the three countries. Additives in PCPs were found to pose the largest risk to the aquatic environment. The surfactants CAPB and ATAC-C16 were found in concentrations resulting in risk factors up to 375 for CAPB and 165 for ATAC-C16 in recipients for diluted effluents from Iggia, Nuuk (GL) and Torshavn (FO) respectively. These results demonstrates a potentially high ecological risk stemming from discharge of surfactants as used in household and industrial detergents as well as additives in personal care

  17. A first screening and risk assessment of pharmaceuticals and additives in personal care products in waste water, sludge, recipient water and sediment from Faroe Islands, Iceland and Greenland.

    PubMed

    Huber, Sandra; Remberger, Mikael; Kaj, Lennart; Schlabach, Martin; Jörundsdóttir, Hrönn Ó; Vester, Jette; Arnórsson, Mímir; Mortensen, Inge; Schwartson, Richard; Dam, Maria

    2016-08-15

    A screening of a broad range of pharmaceuticals and additives in personal care products (PPCPs) in sub-arctic locations of the Faroe Islands (FO), Iceland (IS) and Greenland (GL) was conducted. In total 36 pharmaceuticals including some metabolites, and seven additives in personal care products were investigated in influent and effluent waters as well as sludge of waste water treatment plants (WWTPs) and in water and sediment of recipients. Concentrations and distribution patterns for PPCPs discharged via sewage lines (SLs) to the marine environment were assessed. Of the 36 pharmaceuticals or metabolites analysed 33 were found close to or above the limit of detection (LOD) in all or a part of the samples. All of the seven investigated additives in personal care products were detected above the LOD. Some of the analysed PPCPs occurred in every or almost every sample. Among these were diclofenac, ibuprofen, lidocaine, naproxen, metformin, citalopram, venlafaxine, amiloride, furosemide, metoprolol, sodium dodecyl sulphate (SDS) and cetrimonium salt (ATAC-C16). Additionally, the study encompasses ecotoxicological risk assessment of 2/3 of the analysed PPCPs in recipient and diluted effluent waters. For candesartan only a small margin to levels with inacceptable risks was observed in diluted effluent waters at two locations (FO). Chronical risks for aquatic organisms staying and/or living around WWTP effluent pipe-outlets were indicated for 17β-estradiol and estriol in the three countries. Additives in PCPs were found to pose the largest risk to the aquatic environment. The surfactants CAPB and ATAC-C16 were found in concentrations resulting in risk factors up to 375 for CAPB and 165 for ATAC-C16 in recipients for diluted effluents from Iggia, Nuuk (GL) and Torshavn (FO) respectively. These results demonstrates a potentially high ecological risk stemming from discharge of surfactants as used in household and industrial detergents as well as additives in personal care

  18. Analysis of Air Toxics From NOAA WP-3 Aircraft Measurements During the TexAQS 2006 Campaign: Comparison With Emission Inventories and Additive Inhalation Risk Factors

    NASA Astrophysics Data System (ADS)

    Del Negro, L. A.; Warneke, C.; de Gouw, J. A.; Atlas, E.; Lueb, R.; Zhu, X.; Pope, L.; Schauffler, S.; Hendershot, R.; Washenfelder, R.; Fried, A.; Richter, D.; Walega, J. G.; Weibring, P.

    2007-12-01

    Benzene and nine other air toxics classified as human carcinogens by the International Agency for Research on Cancer (IARC) were measured from the NOAA WP-3 aircraft during the TexAQS 2006 campaign. In-situ measurements of benzene, measured with a PTR-MS instrument, are used to estimate emission fluxes for comparison with point source emission inventories developed by the Texas Commission on Environmental Quality. Mean and median mixing ratios for benzene, acetaldehyde, formaldehyde, 1,3-butadiene, carbon tetrachloride, chloroform, 1,2-dichloroethane, dibromoethane, dichloromethane, and vinyl chloride, encountered over the city of Houston during the campaign, are combined with inhalation unit risk factor values developed by the California Environmental Protection Agency and the United States Environmental Protection Agency to estimate the additive inhalation risk factor. This additive risk factor represents the risk associated with lifetime (70 year) exposure at the levels measured and should not be used as an absolute indicator of risk to individuals. However, the results are useful for assessments of changing relative risk over time, and for identifying dominant contributions to the overall air toxic risk.

  19. Australia and nuclear war

    SciTech Connect

    Denborough, M.A.

    1985-01-01

    This volume compiles the papers presented in the conference held in May 1983 under the auspices of the Center for Continuing Education at the Australian National University. It also includes some previously unpublished scientific research. The papers range from analyses of the atmospheric and medical consequences of nuclear war to summaries of the efforts of people in all walks of life to prevent a global catastrophe.

  20. War on fear

    PubMed Central

    Burney, Ian

    2012-01-01

    This article examines the processes through which civilian fear was turned into a practicable investigative object in the inter-war period and the opening stages of the Second World War, and how it was invested with significance at the level of science and of public policy. Its focus is on a single historical actor, Solly Zuckerman, and on his early war work for the Ministry of Home Security-funded Extra Mural Unit based in Oxford’s Department of Anatomy (OEMU). It examines the process by which Zuckerman forged a working relationship with fear in the 1930s, and how he translated this work to questions of home front anxiety in his role as an operational research officer. In doing so it demonstrates the persistent work applied to the problem: by highlighting it as an ongoing research project, and suggesting links between seemingly disparate research objects (e.g. the phenomenon of ‘blast’ exposure as physical and physiological trauma), the article aims to show how civilian ‘nerve’ emerged from within a highly specific analytical and operational matrix which itself had complex foundations. PMID:23626409

  1. [Sequential traumatization, trauma-related disorders and psychotherapeutic approaches in war-traumatized adult refugees and asylum seekers in Germany].

    PubMed

    Böttche, Maria; Heeke, Carina; Knaevelsrud, Christine

    2016-05-01

    The impact of war and violence on the mental and physical health of the civilian population is immense. Traumatization is often experienced sequentially, which leads to a higher risk for developing trauma-related disorders (PTSD, depression, chronic pain).Refugees traumatized by war experience specific stressors related to their status of residence (e. g., application hearing, length of the asylum procedure). Together with limited access to health care, these constitute additional risk factors for developing somatic and psychological illnesses.Adequate treatment for this highly vulnerable group requires a multimodal approach facilitated by translators. According to the S3 guidelines (S3-Richtlinien), trauma-adapted psychotherapeutic treatment has to be complemented by the activities of social workers, by medical treatment, and by legal advice. PMID:27072498

  2. Additive influence of genetic predisposition and conventional risk factors in the incidence of coronary heart disease: a population-based study in Greece

    PubMed Central

    Yiannakouris, Nikos; Katsoulis, Michail; Trichopoulou, Antonia; Ordovas, Jose M; Trichopoulos, Dimitrios

    2014-01-01

    Objectives An additive genetic risk score (GRS) for coronary heart disease (CHD) has previously been associated with incident CHD in the population-based Greek European Prospective Investigation into Cancer and nutrition (EPIC) cohort. In this study, we explore GRS-‘environment’ joint actions on CHD for several conventional cardiovascular risk factors (ConvRFs), including smoking, hypertension, type-2 diabetes mellitus (T2DM), body mass index (BMI), physical activity and adherence to the Mediterranean diet. Design A case–control study. Setting The general Greek population of the EPIC study. Participants and outcome measures 477 patients with medically confirmed incident CHD and 1271 controls participated in this study. We estimated the ORs for CHD by dividing participants at higher or lower GRS and, alternatively, at higher or lower ConvRF, and calculated the relative excess risk due to interaction (RERI) as a measure of deviation from additivity. Results The joint presence of higher GRS and higher risk ConvRF was in all instances associated with an increased risk of CHD, compared with the joint presence of lower GRS and lower risk ConvRF. The OR (95% CI) was 1.7 (1.2 to 2.4) for smoking, 2.7 (1.9 to 3.8) for hypertension, 4.1 (2.8 to 6.1) for T2DM, 1.9 (1.4 to 2.5) for lower physical activity, 2.0 (1.3 to 3.2) for high BMI and 1.5 (1.1 to 2.1) for poor adherence to the Mediterranean diet. In all instances, RERI values were fairly small and not statistically significant, suggesting that the GRS and the ConvRFs do not have effects beyond additivity. Conclusions Genetic predisposition to CHD, operationalised through a multilocus GRS, and ConvRFs have essentially additive effects on CHD risk. PMID:24500614

  3. The benefits of an additional worker are task-dependent: assessing low-back injury risks during prefabricated (panelized) wall construction.

    PubMed

    Kim, Sunwook; Nussbaum, Maury A; Jia, Bochen

    2012-09-01

    Team manual material handling is a common practice in residential construction where prefabricated building components (e.g., wall panels) are increasingly used. As part of a larger effort to enable proactive control of ergonomic exposures among workers handling panels, this study explored the effects of additional workers on injury risks during team-based panel erection tasks, specifically by quantifying how injury risks are affected by increasing the number of workers (by one, above the nominal or most common number). Twenty-four participants completed panel erection tasks with and without an additional worker under different panel mass and size conditions. Four risk assessment methods were employed that emphasized the low back. Though including an additional worker generally reduced injury risk across several panel masses and sizes, the magnitude of these benefits varied depending on the specific task and exhibited somewhat high variability within a given task. These results suggest that a simple, generalizable recommendation regarding team-based panel erection tasks is not warranted. Rather, a more systems-level approach accounting for both injury risk and productivity (a strength of panelized wall systems) should be undertaken.

  4. Effect of war on fertility: a review of the literature.

    PubMed

    Abu-Musa, Antoine A; Kobeissi, Loulou; Hannoun, Antoine B; Inhorn, Marcia C

    2008-01-01

    The aim of this study was to review the existing literature on the effect of war on female and male fertility. A MEDLINE search for studies that included participants defined as infertile because they were unsuccessful in achieving a pregnancy after a year and studies that assessed the effect of war on semen parameters and menstrual dysfunction were performed. Twenty articles were included in this review. For female fertility, studies showed that women who were prisoners of war or who were living in areas exposed to bombardment had increased risk of menstrual abnormalities. For male fertility, the results were conflicting. The Vietnam War was not associated with difficulty in conception although one study revealed a decrease in sperm characteristics. Studies of male US and Danish 1990/91 Gulf war veterans showed no evidence of reduced fertility; however, studies of UK and Australian veterans reported increased risk of infertility. The Lebanese and Slovenian civil wars were associated with a decrease in sperm parameters. Exposure to mustard gas was also associated with abnormal semen parameters; however, exposure to depleted uranium had no effect on semen characteristics. Most of the studies examined had major limitations including recall bias and small number of cases included. PMID:18644222

  5. Cognitive Processes that Account for Mental Addition Fluency Differences between Children Typically Achieving in Arithmetic and Children At-Risk for Failure in Arithmetic

    ERIC Educational Resources Information Center

    Berg, Derek H.; Hutchinson, Nancy L.

    2010-01-01

    This study investigated whether processing speed, short-term memory, and working memory accounted for the differential mental addition fluency between children typically achieving in arithmetic (TA) and children at-risk for failure in arithmetic (AR). Further, we drew attention to fluency differences in simple (e.g., 5 + 3) and complex (e.g., 16 +…

  6. Additive influence of genetic predisposition and conventional risk factors in the incidence of coronary heart disease: a population-based study in Greece

    Technology Transfer Automated Retrieval System (TEKTRAN)

    An additive genetic risk score (GRS) for coronary heart disease (CHD) has previously been associated with incident CHD in the population-based Greek European Prospective Investigation into Cancer and nutrition (EPIC) cohort. In this study, we explore GRS-‘environment’ joint actions on CHD for severa...

  7. The Effect of War on Children.

    ERIC Educational Resources Information Center

    Goldson, Edward

    1996-01-01

    This paper discusses the effects of modern war on children in the 20th century, focusing on direct and indirect effects of World War II, Vietnam War, war in Afghanistan, conflicts in Africa and in Central America, and Persian Gulf War. The paper notes the devastating effects on children of disruption of education and other public services in…

  8. Maternal health, war, and religious tradition: authoritative knowledge in Pujehun District, Sierra Leone.

    PubMed

    Jambai, A; MacCormack, C

    1996-06-01

    In Sierra Leone constraints to ideal maternal health require a primary health care approach that includes collaboration with traditional midwives. They are authoritative figures embedded within local political structures and a powerful women's religion. The local causes of maternal risk are described, including civil war and refugee camp life. Traditional midwives provide vital services in the camp, are respected for their social status, and learn additional skills. Biomedical and traditional systems of authoritative knowledge, based on different kinds of legitimacy to heal, are in a complementary relationship.

  9. Additive Effects of the Risk Alleles of PNPLA3 and TM6SF2 on Non-alcoholic Fatty Liver Disease (NAFLD) in a Chinese Population

    PubMed Central

    Wang, Xiaoliang; Liu, Zhipeng; Wang, Kai; Wang, Zhaowen; Sun, Xing; Zhong, Lin; Deng, Guilong; Song, Guohe; Sun, Baining; Peng, Zhihai; Liu, Wanqing

    2016-01-01

    Recent genome-wide association studies have identified that variants in or near PNPLA3, NCAN, GCKR, LYPLAL1, and TM6SF2 are significantly associated with non-alcoholic fatty liver disease (NAFLD) in multiple ethnic groups. Studies on their impact on NAFLD in Han Chinese are still limited. In this study, we examined the relevance of these variants to NAFLD in a community-based Han Chinese population and further explored their potential joint effect on NAFLD. Six single nucleotide polymorphisms (SNPs) (PNPLA3 rs738409, rs2294918, NCAN rs2228603, GCKR rs780094, LYPLAL1 rs12137855, and TM6SF2 rs58542926) previously identified in genome-wide analyses, to be associated with NAFLD were genotyped in 384 NAFLD patients and 384 age- and gender-matched healthy controls. We found two out of the six polymorphisms, PNPLA3 rs738409 (OR = 1.52, 95%CI: 1.19–1.96; P = 0.00087) and TM6SF2 rs58542926 (OR = 2.11, 95%CI: 1.34–3.39; P = 0.0016) are independently associated with NAFLD after adjustment for the effects of age, gender, and BMI. Our analysis further demonstrated the strong additive effects of the risk alleles of PNPLA3 and TM6SF2 with an overall significance between the number of risk alleles and NAFLD (OR = 1.64, 95%CI: 1.34–2.01; P = 1.4 × 10-6). The OR for NAFLD increased in an additive manner, with an average increase in OR of 1.52 per additional risk allele. Our results confirmed that the PNPLA3 and TM6SF2 variants were the most significant risk alleles for NAFLD in Chinese population. Therefore, genotyping these two genetic risk factors may help identify individuals with the highest risk of NAFLD. PMID:27532011

  10. Factors Affecting Student Attitudes toward War.

    ERIC Educational Resources Information Center

    Lester, David

    1994-01-01

    Reviews previous research on attitudes toward war. Describes a study of undergraduate student attitudes toward war compared with personality traits. Finds that, although personality traits were only minimally associated with attitudes toward war, men were more prowar then women. (CFR)

  11. Laryngeal war injuries.

    PubMed

    Danić, D; Milicić, D; Prgomet, D; Leović, D

    1995-01-01

    During the war in Croatia in the region of Brodska Posavina at the Medical Center in Slavonski Brod, 7,043 wounded were treated. The Otolaryngology and Oral Surgery Service treated 728 wounded, of whom 20 had laryngeal injuries. Most of the injuries were caused by shrapnel from shells, mines, and hand grenades. Nineteen wounded had associated injuries of the neck, head, and the neck and/or other parts of the body. The authors performed in 8 surgical explorations and immediate reconstruction with the median layer of the deep cervical fascia (MLDCF). Upon termination of the treatment, the nineteen wounded had good respiration without signs of stenosis of the larynx. Twelve had good phonation, five satisfactory phonation, and two bad. None had swallowing difficulties. Among the eight wounded on whom the reconstruction of the larynx was done with cervical fascia, four had very good phonation, three satisfactory, and the eight died on the sixth postoperative day because of associated injuries to the cervical spine. The cervical fascia proved itself to be a suitable material in the immediate reconstruction of exogenous war injuries of the larynx.

  12. Children of War. [Lesson Plan].

    ERIC Educational Resources Information Center

    Discovery Communications, Inc., Bethesda, MD.

    This lesson plan presents activities in which students read, analyze, and discuss excerpts from children's war diaries; and create a storyboard for a public service announcement on children's rights in wartime. It includes objectives, materials, procedures, extension activities, excerpts of children's war diaries, suggested readings, and web…

  13. Teaching War Literature, Teaching Peace

    ERIC Educational Resources Information Center

    Powers, Janet M.

    2007-01-01

    This article explores literature taught in three different courses and the peace education approaches used for each, including epics in literature courses, Vietnam War literature, and literature of anger and hope. The author recommends the teaching of war literature as an essential part of a peace education curriculum. Devastating events such as…

  14. Getting the Civil War Right

    ERIC Educational Resources Information Center

    Loewen, James W.

    2011-01-01

    William Faulkner famously wrote, "The past is never dead. It's not even past." He would not be surprised to learn that Americans, 150 years after the Civil War began, are still getting it wrong. Did America's most divisive war start over slavery or states' rights? The author says that too many people--including educators--get it wrong. The author…

  15. War, Peace, and the Media.

    ERIC Educational Resources Information Center

    Zwicker, Barrie, Ed.

    Written for editors, reporters, and researchers, this publication contains background information on war and peace. Included are newspaper articles, essays, and excerpts from radio commentaries. The information is intended to help journalists provide more accurate coverage of war-and-peace issues, in particular more accurate coverage of the Soviet…

  16. Behavior, society, and nuclear war

    SciTech Connect

    Tetlock, P.E.; Husbands, J.L.; Jervis, R.; Stern, P.C.; Tilly, C.

    1989-01-01

    This book contains chapters on the following topics related to nuclear arms and nuclear war: crisis decision making; behavioral aspects of negotiations on mutual security; democracy, public opinion, and nuclear weapons; the case of wars; A review of theories; methodological themes and variations.

  17. Primary Sources Enliven Civil War

    ERIC Educational Resources Information Center

    Robelen, Erik W.

    2011-01-01

    Today, a growing number of teachers are moving beyond the textbook in teaching about the war, and U.S. history more broadly. Teachers are digging directly into primary sources and harnessing technology, all in an attempt to help students better understand the past and bring it to life. Doing so may be especially important with the Civil War,…

  18. Suicide and war: the mediating effects of negative mood, posttraumatic stress disorder symptoms, and social support among army National Guard soldiers.

    PubMed

    Griffith, James

    2012-08-01

    The mediating effects of posttraumatic stress disorder (PTSD) symptoms, negative mood, and social support on the relationship of war experiences to suicidality were examined. The research literature suggested a sequence among study scales representing these constructs, which was then tested on survey data obtained from a sample of National Guard soldiers (N=4,546). Results from structural equation modeling suggested that war experiences may precipitate a sequence of psychological consequences leading to suicidality. However, suicidality may be an enduring behavioral health condition. War experiences showed no direct effects on postdeployment suicidality, rather its effect was indirect through PTSD symptoms and negative mood. War experiences were, however, predictive of PTSD symptoms, as would be expected. PSTD symptoms showed no direct effect on postdeployment suicidality, but showed indirect effects through negative mood. Results also suggested that suicidality is relatively persistent, at least during deployment and postdeployment. The percentage of those at risk for suicide was low both during and after deployment, with little association between suicidality and time since returning from deployment. Additionally, few soldiers were initially nonsuicidal and then reported such symptoms at postdeployment. Implications of relationships of both negative mood and combat trauma to suicidality are discussed, as well as possible mediating effects of both personal dispositions and social support on relationships of war experiences to PTSD, negative mood, and suicidality.

  19. Epigenetic Alterations Associated with War Trauma and Childhood Maltreatment.

    PubMed

    Ramo-Fernández, Laura; Schneider, Anna; Wilker, Sarah; Kolassa, Iris-Tatjana

    2015-10-01

    Survivors of war trauma or childhood maltreatment are at increased risk for trauma-spectrum disorders such as post-traumatic stress disorder (PTSD). In addition, traumatic stress has been associated with alterations in the neuroendocrine and the immune system, enhancing the risk for physical diseases. Traumatic experiences might even affect psychological as well as biological parameters in the next generation, i.e. traumatic stress might have transgenerational effects. This article outlines how epigenetic processes, which represent a pivotal biological mechanism for dynamic adaptation to environmental challenges, might contribute to the explanation of the long-lasting and transgenerational effects of trauma. In particular, epigenetic alterations in genes regulating the hypothalamus-pituitary-adrenal axis as well as the immune system have been observed in survivors of childhood and adult trauma. These changes could result in enduring alterations of the stress response as well as the physical health risk. Furthermore, the effects of parental trauma could be transmitted to the next generation by parental distress and the pre- and postnatal environment, as well as by epigenetic marks transmitted via the germline. While epigenetic research has a high potential of advancing our understanding of the consequences of trauma, the findings have to be interpreted with caution, as epigenetics only represent one piece of a complex puzzle of interacting biological and environmental factors. Copyright © 2015 John Wiley & Sons, Ltd.

  20. Global Famine after a Regional Nuclear War

    NASA Astrophysics Data System (ADS)

    Robock, A.; Xia, L.; Mills, M. J.; Stenke, A.; Helfand, I.

    2014-12-01

    A regional nuclear war between India and Pakistan, using 100 15-kt atomic bombs, could inject 5 Tg of soot into the upper troposphere from fires started in urban and industrial areas. Simulations by three different general circulation models, GISS ModelE, WACCM, and SOCOL, all agree that global surface temperature would decrease by 1 to 2°C for 5 to 10 years, and have major impacts on precipitation and solar radiation reaching Earth's surface. Local summer climate changes over land would be larger. Using the DSSAT crop simulation model forced by these three global climate model simulations, we investigate the impacts on agricultural production in China, the largest grain producer in the world. In the first year after the regional nuclear war, a cooler, drier, and darker environment would reduce annual rice production by 23 Mt (24%), maize production by 41 Mt (23%), and wheat production by 23 Mt (50%). This reduction of food availability would continue, with gradually decreasing amplitude, for more than a decade. Results from simulations in other major grain producing regions produce similar results. Thus a nuclear war using much less than 1% of the current global arsenal could produce a global food crisis and put a billion people at risk of famine.

  1. Civil war: is it all about disease and xenophobia? A comment on Letendre, Fincher & Thornhill.

    PubMed

    Hendrix, Cullen S; Gleditsch, Kristian Skrede

    2012-02-01

    Letendre, Fincher & Thornhill (2010) argue that pathogen intensity provides the ultimate explanation for why some countries are more prone to civil war than others. They argue that the economic and political factors highlighted in previous research on civil war are largely caused by underlying differences in pathogen intensity, and contend that disease proneness increases the risk of civil war through its effects on resource competition and xenophobia. They present empirical evidence that they interpret as consistent with their argument: a statistically significant correlation between pathogen intensity and civil war onset. In this comment, we raise concerns over their interpretation of the empirical evidence and their proposed causal mechanisms. We find that the data provide stronger evidence for the reverse causal relationship, namely that civil war causes disease to become more prevalent. This finding is consistent with the literatures on the public health effects of civil war as well as research on state capacity and public health.

  2. Changes in physical activity and modelled cardiovascular risk following diagnosis of diabetes: 1-year results from the ADDITION-Cambridge trial cohort

    PubMed Central

    Barakat, A; Williams, K M; Prevost, A T; Kinmonth, A-L; Wareham, N J; Griffin, S J; Simmons, R K

    2013-01-01

    Aims To describe change in physical activity over 1 year and associations with change in cardiovascular disease risk factors in a population with screen-detected Type 2 diabetes. Methods Eight hundred and sixty-seven individuals with screen-detected diabetes underwent measurement of self-reported physical activity, cardiovascular disease risk factors and modelled cardiovascular disease risk at baseline and 1 year (n = 736) in the ADDITION-Cambridge trial. Multiple linear regression was used to quantify the association between change in different physical activity domains and cardiovascular disease risk factors at 1 year. Results There was no change in self-reported physical activity over 12 months. Even relatively large changes in physical activity were associated with relatively small changes in cardiovascular disease risk factors after allowing for changes in self-reported medication and diet. For every 30 metabolic equivalent-h increase in recreational activity (equivalent to 10 h/brisk walking/week), there was an average reduction of 0.1% in HbA1c in men (95% CI −0.15 to −0.01, P = 0.021) and an average reduction of 2 mmHg in systolic blood pressure in women (95% CI −4.0 to −0.05, P = 0.045). Conclusions Few associations were observed between change in different physical activity domains and cardiovascular disease risk factors in this trial cohort. Cardiovascular disease risk reduction appeared to be driven largely by factors other than changes in self-reported physical activity in the first year following diagnosis. PMID:22913463

  3. PGD for cystic fibrosis patients and couples at risk of an additional genetic disorder combined with 24-chromosome aneuploidy testing.

    PubMed

    Rechitsky, Svetlana; Verlinsky, Oleg; Kuliev, Anver

    2013-05-01

    Preimplantation genetic diagnosis (PGD) for inherited disorders is presently applied for more than 300 different conditions. The most frequent PGD indication is cystic fibrosis (CF), the largest series of which is reviewed here, totalling 404 PGD cycles. This involved testing for 52 different CFTR mutations with almost half of the cases (195/404 cycles) performed for ΔF508 mutation, one-quarter (103/404 cycles) for six other frequent mutations and only a few for the remaining 45 CFTR mutations. There were 44 PGD cycles performed for 25 CF-affected homozygous or double-heterozygous CF patients (18 male and seven female partners), which involved testing simultaneously for three mutations, resulting in birth of 13 healthy CF-free children and no misdiagnosis. PGD was also performed for six couples at a combined risk of producing offspring with CF and another genetic disorder. Concomitant testing for CFTR and other mutations resulted in birth of six healthy children, free of both CF and another genetic disorder in all but one cycle. A total of 96 PGD cycles for CF were performed with simultaneous aneuploidy testing, including microarray-based 24-chromosome analysis, as a comprehensive PGD for two or more conditions in the same biopsy material.

  4. Water and wars

    NASA Astrophysics Data System (ADS)

    Gleick, Peter H.

    In “Challenging the Rhetoric of Water Wars” (Eos, In Brief, September 5, 2000, p. 410) Randy Showstack reported on the speech given by Minister Kader Asmal upon receiving the 2000 Stockholm Water Prize. This prize was well deserved for the tremendous progress South Africa has made under Minister Asmal's leadership in addressing basic water needs after apartheid. Indeed, I was one of his nominators for this prize and am an ardent fan of his bold programs. But his remarks about water-related conflicts need to be qualified. In his speech, Minister Asmal noted that water scarcity is a “crisis of biblical proportion,” but also suggested “there is not a shred of evidence” to back up arguments that there are water “wars.”

  5. Kepler's "War on Mars"

    NASA Astrophysics Data System (ADS)

    Dorsey, William; Orchiston, W.; Stephenson, F. R.

    2011-01-01

    This paper presents an interpretation of how Johannes Kepler changed the study of astronomy. We propose that in his metaphorical "War on Mars,” the Astronomia Nova, Kepler used a revolutionary rhetoric to bring about the usurpation of seventeenth-century astronomy. We discuss how Kepler approached the well-established conceptual framework within which the hypotheses of Ptolemy, Copernicus and Tycho Brahe functioned, and how he sought comprehensive physical principles that could determine the true cause and form of the known Universe. We examine Kepler's need to redefine reality and his use of rhetoric in shaping his astronomical argument for a new astronomy, and we show that his new `laws’ represent a fusion of physics and geometry based upon astronomical observations. We suggest that although Kepler may have believed in and defended some Copernican ideas, his innovative Astronomia Nova opened up a whole new vista for international astronomy.

  6. The unfought chemical war

    SciTech Connect

    Freeman, K. )

    1991-12-01

    In December 1943, in the middle of the scorching northern Australia summer, a young Australian commando, Tom Mitchell, sweated in his respirator and gas-protective clothing as he got ready to take part in a mustard-gas experiment. He grimly watched six US aircraft, B-24 Liberators, drop bombs filled with mustard gas on Brook Island, near Innisfail in the state of Queensland. Ten minutes later, Mitchell was rushing around the island to tend sampling equipment. But a few hours later, he and another Australian soldier were ordered back onto the island - this time, stripped of their respirators and protective clothing. They were forced to camp on the island from dusk to dawn in ordinary clothing without any safety equipment. Mitchell now suffers from lung and heart disease. Last year, nearly 47 years after he was burned, Mitchell settled with the Australian government for $25,000 (Australian). Publicity over his lawsuit, filed in 1981, along with revelations made in a documentary film broadcast in Australia in 1989, has prompted thousands of other Australian survivors of chemical-warfare tests to ask the Australian Department of Veterans Affairs for disability benefits. Veterans of chemical-warfare tests are also breaking their silence in the United States and Canada, stepping forward to seek compensation for their injuries. The impetus behind the US revelations came from a campaign begun in 1989 by Cong. Porter Goss, a Florida Republican, to win benefits for four participants in US Navy mustard-gas tests. During a flurry of publicity in mid-June 1991, the Department of Veterans Affairs announced that it was relaxing its rules to make it easier for World War 2 mustard-gas victims to collect benefits. In Canada, an information hot line run by the Department of National Defense in 1988 and a 1989 book by John Bryden, Deadly Allies: Canada's Secret War 1937-1947, brought the tests to national attention.

  7. Medical problems of survivors of nuclear war

    SciTech Connect

    Abrams, H.L.; Von Kaenel, W.E.

    1981-11-01

    The nature of the medical problems that may confront survivors of a nuclear war are discussed with emphasis on infection and the spread of communicable disease. Factors which will increase the risk and severity of infection include: radiation, trauma and burns, malnutrition and starvation, dehydration, exposure, and hardship. Factors which will increase the spread of disease include: crowded shelter conditions, poor sanitation, insects, corpses, free-roaming diseased animals. Shortages of physicians, the destruction of laboratories, and the general disorganization sure to follow the attack will also contribute to the problems. The authors recommend further study in this area. (JMT)

  8. Mass trauma: disasters, terrorism, and war.

    PubMed

    Chrisman, Allan K; Dougherty, Joseph G

    2014-04-01

    Disasters, war, and terrorism expose millions of children globally to mass trauma with increasing frequency and severity. The clinical impact of such exposure is influenced by a child's social ecology, which is understood in a risk and resilience framework. Research findings informed by developmental systems theory and the related core principles of contemporary developmental psychopathology are reviewed. Their application to the recent recommendations for interventions based on evolving public health models of community resilience are discussed along with practical clinical tools for individual response. PMID:24656579

  9. Mass trauma: disasters, terrorism, and war.

    PubMed

    Chrisman, Allan K; Dougherty, Joseph G

    2014-04-01

    Disasters, war, and terrorism expose millions of children globally to mass trauma with increasing frequency and severity. The clinical impact of such exposure is influenced by a child's social ecology, which is understood in a risk and resilience framework. Research findings informed by developmental systems theory and the related core principles of contemporary developmental psychopathology are reviewed. Their application to the recent recommendations for interventions based on evolving public health models of community resilience are discussed along with practical clinical tools for individual response.

  10. Additional cytosine inside mitochondrial C-tract D-loop as a progression risk factor in oral precancer cases

    PubMed Central

    Pandey, Rahul; Mehrotra, Divya; Mahdi, Abbas Ali; Sarin, Rajiv; Kowtal, Pradnya

    2014-01-01

    Introduction Alterations inside Polycytosine tract (C-tract) of mitochondrial DNA (mtDNA) have been described in many different tumor types. The Poly-Cytosine region is located within the mtDNA D-loop region which acts as point of mitochondrial replication origin. A suggested pathogenesis is that it interferes with the replication process of mtDNA which in turn affects the mitochondrial functioning and generates disease. Methodology 100 premalignant cases (50 leukoplakia & 50 oral submucous fibrosis) were selected and the mitochondrial DNA were isolated from the lesion tissues and from the blood samples. Polycytosine tract in mtDNA was sequenced by direct capillary sequencing. Results 40 (25 leukoplakia & 15 oral submucous fibrosis) patients harbored lesions that displayed one additional cytosine after nucleotide thymidine (7CT6C) at nt position 316 in C-tract of mtDNA which were absent in corresponding mtDNA derived from blood samples. Conclusion Our results show an additional cytosine in the mtDNA at polycytosine site in oral precancer cases. It is postulated that any increase/decrease in the number of cytosine residues in the Poly-Cytosine region may affect the rate of mtDNA replication by impairing the binding of polymerase and other transacting factors. By promoting mitochondrial genomic instability, it may have a central role in the dysregulation of mtDNA functioning, for example alterations in energy metabolism that may promote tumor development. We, therefore, report and propose that this alteration may represent the early development of oral cancer. Further studies with large number of samples are needed in to confirm the role of such mutation in carcinogenesis. PMID:25737911

  11. Nuclear war: preventable or inevitable?

    PubMed

    Smith, Richard

    1984-06-23

    Smith reports at length on the fourth meeting of International Physicians for the Prevention of Nuclear War, held in Helsinki in 1984 and attended by 450 doctors from 53 countries. Among the topics addressed by the delegates were the preventability of nuclear war, the threat of nuclear winter, the expenditure on atomic weapons of funds that could be used for health programs, the effects on children of the threat of nuclear conflict, and the danger of accidental nuclear war. The meeting concluded with a letter sent from the conference to the leaders of the United States and the Soviet Union.

  12. Wars of the 1990s.

    PubMed

    Firket, H

    2001-01-01

    The 40 wars of the past decade, all 'minor', have resulted in a total of more than two million deaths and 20 million refugees or displaced persons. Few have been the international wars typical of previous periods. Nine out of ten began as internal or civil wars, foreign intervention--when it occurred--being always secondary. The weapons used, the effects on the civilian populations, the type and extension of damages are different but equally destructive. The main causes of these conflicts are cultural or religious, rather than economic. The best attitudes to attempt to prevent or stop them are surveyed.

  13. 'War surgery at sea': maritime trauma experience in the Gulf War 2003.

    PubMed

    Matthews, Jon J; Mercer, Stuart J

    2003-01-01

    During the second Gulf War in 2003, the Primary Casualty Receiving facility onboard R.F.A. Argus treated thirty six patients with injuries sustained in the conflict, including thirty Iraqi enemy prisoners of war and displaced persons. Their injuries and operative management are reported. Eighteen casualties sustained fragmentation injuries, six casualties sustained gunshot wounds and seven casualties suffered a combination of both. In addition to penetrating missile injuries five casualties from road traffic accidents were treated. All wounds were managed following the established principles of war surgery. The extremities were involved in twenty eight patients (78%) including nine open, multifragmented long bone fractures which were managed with external skeletal fixators. Two laparotomies and one thoracotomy were performed. The average duration of surgery was one hundred and thirty two minutes with the longest procedure lasting for six hours and ten minutes. This was the first time that the Primary Casualty Receiving Facility had been used to surgically manage war casualties and it fulfilled this role to good effect.

  14. Literature of War and Peace. Section III: Why War?

    ERIC Educational Resources Information Center

    Bettendorf, Joline; And Others

    This 13-day curriculum unit is designed for use in English and language arts classrooms, grades 7-12 and junior college. While it is the third section in a series of five on the literature of war and peace, it can be used with or without the other four sections. Each section of the series focuses on a different genre of the literature of war and…

  15. World War I psychoneuroses: hysteria goes to war.

    PubMed

    Tatu, Laurent; Bogousslavsky, Julien

    2014-01-01

    During the First World War, military physicians from the belligerent countries were faced with soldiers suffering from psychotrauma with often unheard of clinical signs, such as camptocormia. These varied clinical presentations took the form of abnormal movements, deaf-mutism, mental confusion, and delusional disorders. In Anglo-Saxon countries, the term 'shell shock' was used to define these disorders. The debate on whether the war was responsible for these disorders divided mobilized neuropsychiatrists. In psychological theories, war is seen as the principal causal factor. In hystero-pithiatism, developed by Joseph Babinski (1857-1932), trauma was not directly caused by the war. It was rather due to the unwillingness of the soldier to take part in the war. Permanent suspicion of malingering resulted in the establishment of a wide range of medical experiments. Many doctors used aggressive treatment methods to force the soldiers exhibiting war neuroses to return to the front as quickly as possible. Medicomilitary collusion ensued. Electrotherapy became the basis of repressive psychotherapy, such as 'torpillage', which was developed by Clovis Vincent (1879-1947), or psychofaradism, which was established by Gustave Roussy (1874-1948). Some soldiers refused such treatments, considering them a form of torture, and were brought before courts-martial. Famous cases, such as that of Baptiste Deschamps (1881-1953), raised the question of the rights of the wounded. Soldiers suffering from psychotrauma, ignored and regarded as malingerers or deserters, were sentenced to death by the courts-martial. Trials of soldiers or doctors were also held in Germany and Austria. After the war, psychoneurotics long haunted asylums and rehabilitation centers. Abuses related to the treatment of the Great War psychoneuroses nevertheless significantly changed medical concepts, leading to the modern definition of 'posttraumatic stress disorder'.

  16. Hawks, doves, and owls: An agenda for avoiding nuclear war

    SciTech Connect

    Allison, G.T.; Carnesale, A.; Nye, J.S.

    1985-01-01

    This book explores five paths toward nuclear conflict, concentrating on how changes in forces, technology, and political life affect the way events might travel down each path. The authors suggest ways to move the world back from danger. Their agenda is an extensive list of detailed policy recommendations to reduce the risk of nuclear war.

  17. Contributions of Psychology to War and Peace

    ERIC Educational Resources Information Center

    Christie, Daniel J.; Montiel, Cristina J.

    2013-01-01

    The contributions of American psychologists to war have been substantial and responsive to changes in U.S. national security threats and interests for nearly 100 years. These contributions are identified and discussed for four periods of armed conflict: World Wars I and II, the Cold War, and the Global War on Terror. In contrast, about 50 years…

  18. Lessons on the Cold War. Lesson Plan.

    ERIC Educational Resources Information Center

    Cunningham, Susan J.

    1994-01-01

    Contends that the end of the Cold War requires teachers to change their teaching methods and content. Presents six lessons, most with three individual student activities, that trace the Cold War from the pre-World War I era through the end of the Vietnam War. (CFR)

  19. The Lessons of the Vietnam War.

    ERIC Educational Resources Information Center

    Starr, Jerold M., Ed.

    This text book on the Vietnam War is to be used in teaching high students. Each of the volume's 12 chapters is a self-contained unit on an aspect of the War. The chapters are: (1) Introduction to Vietnam: land, history, and culture; (2) America at war in Vietnam: decisions and consequences; (3) Was the Vietnam War legal? (4) who fought for the…

  20. American Women and the Great War.

    ERIC Educational Resources Information Center

    Dumenil, Lynn

    2002-01-01

    Provides information on the idealized images of women during World War I. Features the use of posters and propaganda during the war. Focuses on voluntary activities in which women participated, the fight for women's suffrage during the war, and the effect of the war on women working. Includes poster reproductions. (CMK)

  1. The "War Poets": Evolution of a Literary Conscience in World War I.

    ERIC Educational Resources Information Center

    Galambos, Ellen

    1983-01-01

    Pre-World War I poetry often used picturesque images which blinded people to the actual horrors of war. The war poets, who experienced the destruction of World War I, led the way in expressing new images of the devastation and death of war, rather than focusing on honor and glory. (IS)

  2. How Much War Should Be Included in a Course on World War II?

    ERIC Educational Resources Information Center

    Schilling, Donald G.

    1993-01-01

    Contends that end of Cold War increases need for students to understand causes and aftermath of World War II. Recommends spending less time on military aspects of the war and more time on the economic, social, and cultural impact of total war. Provides a selected list of resources to be used in a college level course on the war. (CFR)

  3. Polymorphisms associated with the risk of lung cancer in a healthy Mexican Mestizo population: Application of the additive model for cancer

    PubMed Central

    Pérez-Morales, Rebeca; Méndez-Ramírez, Ignacio; Castro-Hernández, Clementina; Martínez-Ramírez, Ollin C.; Gonsebatt, María Eugenia; Rubio, Julieta

    2011-01-01

    Lung cancer is the leading cause of cancer mortality in Mexico and worldwide. In the past decade, there has been an increase in the number of lung cancer cases in young people, which suggests an important role for genetic background in the etiology of this disease. In this study, we genetically characterized 16 polymorphisms in 12 low penetrance genes (AhR, CYP1A1, CYP2E1, EPHX1, GSTM1, GSTT1, GSTPI, XRCC1, ERCC2, MGMT, CCND1 and TP53) in 382 healthy Mexican Mestizos as the first step in elucidating the genetic structure of this population and identifying high risk individuals. All of the genotypes analyzed were in Hardy-Weinberg equilibrium, but different degrees of linkage were observed for polymorphisms in the CYP1A1 and EPHX1 genes. The genetic variability of this population was distributed in six clusters that were defined based on their genetic characteristics. The use of a polygenic model to assess the additive effect of low penetrance risk alleles identified combinations of risk genotypes that could be useful in predicting a predisposition to lung cancer. Estimation of the level of genetic susceptibility showed that the individual calculated risk value (iCRV) ranged from 1 to 16, with a higher iCRV indicating a greater genetic susceptibility to lung cancer. PMID:22215955

  4. Improving nutrient management practices in agriculture: The role of risk-based beliefs in understanding farmers' attitudes toward taking additional action

    NASA Astrophysics Data System (ADS)

    Wilson, Robyn S.; Howard, Gregory; Burnett, Elizabeth A.

    2014-08-01

    A recent increase in the amount of dissolved reactive phosphorus (DRP) entering the western Lake Erie basin is likely due to increased spring storm events in combination with issues related to fertilizer application and timing. These factors in combination with warmer lake temperatures have amplified the spread of toxic algal blooms. We assessed the attitudes of farmers in northwest Ohio toward taking at least one additional action to reduce nutrient loss on their farm. Specifically, we (1) identified to what extent farm and farmer characteristics (e.g., age, gross farm sales) as well as risk-based beliefs (e.g., efficacy, risk perception) influenced attitudes, and (2) assessed how these characteristics and beliefs differ in their predictive ability based on unobservable latent classes of farmers. Risk perception, or a belief that negative impacts to profit and water quality from nutrient loss were likely, was the most consistent predictor of farmer attitudes. Response efficacy, or a belief that taking action on one's farm made a difference, was found to significantly influence attitudes, although this belief was particularly salient for the minority class of farmers who were older and more motivated by profit. Communication efforts should focus on the negative impacts of nutrient loss to both the farm (i.e., profit) and the natural environment (i.e., water quality) to raise individual perceived risk among the majority, while the minority need higher perceived efficacy or more specific information about the economic effectiveness of particular recommended practices.

  5. Women, Gender, and the War.

    ERIC Educational Resources Information Center

    Jeffords, Susan

    1989-01-01

    Examines the representation of women in Vietnam War literature and films within a context of changing gender relationships in American society. Argues that critical attention needs to be given to the structure of masculinity and its relationship to warfare. (MS)

  6. Environmental consequences of nuclear war

    SciTech Connect

    Toon, Owen B.; Robock, Alan; Turco, Richard P.

    2014-05-09

    A regional war involving 100 Hiroshima-sized weapons would pose a worldwide threat due to ozone destruction and climate change. A superpower confrontation with a few thousand weapons would be catastrophic.

  7. Rockets in World War I

    NASA Technical Reports Server (NTRS)

    2004-01-01

    World War I enlisted rockets once again for military purposes. French pilots rigged rockets to the wing struts of their airplanes and aimed them at enemy observation balloons filled with highly inflammable hydrogen.

  8. Environmental consequences of nuclear war

    NASA Astrophysics Data System (ADS)

    Toon, Owen B.; Robock, Alan; Turco, Richard P.

    2014-05-01

    A regional war involving 100 Hiroshima-sized weapons would pose a worldwide threat due to ozone destruction and climate change. A superpower confrontation with a few thousand weapons would be catastrophic.

  9. Psychological aspects of nuclear war

    SciTech Connect

    Thompson, J.

    1985-01-01

    Exploring the nature of nuclear war, this treatise examines human reaction to nuclear disaster and accidental explosions. The discussion is based on evidence of human fallibility that has emerged from the psychology of accidents and from research into decision-making in military and political contexts. The book draws on the psychology of negotiation and conflict resolution to suggest ways in which the threat of nuclear war might be reduced.

  10. Predictive Value of Class III D Cytological Diagnosis (Munich II, Low and Moderate Dysplasia) and Additional High-risk HPV Testing.

    PubMed

    Ziemke, P

    2012-07-01

    The validity of cytological diagnostic procedures for the detection of pre- and early cervical cancer stages is limited due to biological conditions, the uncertainty of cell sampling, and the subjective nature of microscopic assessment. Particularly in class III D cases (Munich II) this can lead to a stigmatization of patients and uncertainty with regard to further clinical follow-up and therapy. Prior to carrying out additional investigations such as high-risk HPV testing or the examination of biomarkers, the positive predictive values of patients with a class III D cytological diagnosis need to be assessed in routine practice. To this end, all relevant data from patients from our practice classed as class III D (pap smears) between 2002 and 2008 (n = 1190; 38.2 % histological diagnosis = therapeutic endpoint) and their current HPV status were recorded. Cytology, histology, persistence, age and follow-up were recorded. The database was used for comparative statistical analysis. Overall, the positive predictive value of conventional pap smear for CIN 2+ was calculated to be 32.3 % (mean follow-up: 39.7 months). The following values were calculated for high-risk HPV testing: sensitivity 94.8 %, specificity 39 %, positive predictive value 42.8 %, negative predictive value 94 %. The additional information obtained from high-risk HPV testing resulted in a significantly better positive predictive value only in patients older than 40 years. However, there was no evidence for an individual risk stratification approach which would reduce uncertainty in the management of III D patients.

  11. Prevalence and predictors of partner violence against women in the aftermath of war: a survey among couples in northern Uganda.

    PubMed

    Saile, Regina; Neuner, Frank; Ertl, Verena; Catani, Claudia

    2013-06-01

    Violence against women that is perpetrated by an intimate partner prevails as one of the most widespread human rights violations in virtually all societies of the world. Women in resource-poor countries, in particular those affected by recent war, appear to be at high risk of experiencing partner violence. Although there has been a longstanding assumption that organised violence at a societal level is transmitted to an interpersonal level, little is known about the link between exposure to war and familial violence. We conducted an epidemiological survey in 2010 with 2nd-grade students and their male and female guardians from nine heavily war-affected communities in Northern Uganda employing structured interviews and standardized questionnaires. The present study analysed a subsample of 235 guardian couples from seven rural communities in order to determine the prevalence and predictors of current partner violence experienced by women in the context of the past war. Study results revealed a high prevalence of ongoing partner violence experienced by female partners. In the past year, 80% of women reported at least one type of verbal/psychological abuse, 71% were exposed to at least one type of physical abuse, 52% suffered isolation and 23% fell victim to sexual violence. Findings from linear regression analyses showed that women's prior exposure to war-related traumatic events, women's re-experiencing symptoms and men's level of alcohol-related problems were associated with higher levels of partner violence against women. Differential effects of the predictor variables emerged with respect to different subtypes of partner violence. The findings suggest that partner violence against women constitutes a major problem in rural Northern Uganda. Programmes for the prevention and reduction of partner violence against women need to address high levels of hazardous drinking in men as well as women's prior traumatisation. In addition, different patterns of partner violence

  12. Neurology in the Vietnam War.

    PubMed

    Gunderson, Carl H; Daroff, Robert B

    2016-01-01

    Between December 1965 and December 1971, the United States maintained armed forces in Vietnam never less than 180,000 men and women in support of the war. At one time, this commitment exceeded half a million soldiers, sailors, and airmen from both the United States and its allies. Such forces required an extensive medical presence, including 19 neurologists. All but two of the neurologists had been drafted for a 2-year tour of duty after deferment for residency training. They were assigned to Vietnam for one of those 2 years in two Army Medical Units and one Air Force facility providing neurological care for American and allied forces, as well as many civilians. Their practice included exposure to unfamiliar disorders including cerebral malaria, Japanese B encephalitis, sleep deprivation seizures, and toxic encephalitis caused by injection or inhalation of C-4 explosive. They and neurologists at facilities in the United States published studies on all of these entities both during and after the war. These publications spawned the Defense and Veterans Head Injury Study, which was conceived during the Korean War and continues today as the Defense and Veterans Head Injury Center. It initially focused on post-traumatic epilepsy and later on all effects of brain injury. The Agent Orange controversy arose after the war; during the war, it was not perceived as a threat by medical personnel. Although soldiers in previous wars had developed serious psychological impairments, post-traumatic stress disorder was formally recognized in the servicemen returning from Vietnam.

  13. Neurology in the Vietnam War.

    PubMed

    Gunderson, Carl H; Daroff, Robert B

    2016-01-01

    Between December 1965 and December 1971, the United States maintained armed forces in Vietnam never less than 180,000 men and women in support of the war. At one time, this commitment exceeded half a million soldiers, sailors, and airmen from both the United States and its allies. Such forces required an extensive medical presence, including 19 neurologists. All but two of the neurologists had been drafted for a 2-year tour of duty after deferment for residency training. They were assigned to Vietnam for one of those 2 years in two Army Medical Units and one Air Force facility providing neurological care for American and allied forces, as well as many civilians. Their practice included exposure to unfamiliar disorders including cerebral malaria, Japanese B encephalitis, sleep deprivation seizures, and toxic encephalitis caused by injection or inhalation of C-4 explosive. They and neurologists at facilities in the United States published studies on all of these entities both during and after the war. These publications spawned the Defense and Veterans Head Injury Study, which was conceived during the Korean War and continues today as the Defense and Veterans Head Injury Center. It initially focused on post-traumatic epilepsy and later on all effects of brain injury. The Agent Orange controversy arose after the war; during the war, it was not perceived as a threat by medical personnel. Although soldiers in previous wars had developed serious psychological impairments, post-traumatic stress disorder was formally recognized in the servicemen returning from Vietnam. PMID:27035455

  14. Vascular Surgery in World War II: The Shift to Repairing Arteries.

    PubMed

    Barr, Justin; Cherry, Kenneth J; Rich, Norman M

    2016-03-01

    Vascular surgery in World War II has long been defined by DeBakey and Simeone's classic 1946 article describing arterial repair as exceedingly rare. They argued ligation was and should be the standard surgical response to arterial trauma in war. We returned to and analyzed the original records of World War II military medical units housed in the National Archives and other repositories in addition to consulting published accounts to determine the American practice of vascular surgery in World War II. This research demonstrates a clear shift from ligation to arterial repair occurring among American military surgeons in the last 6 months of the war in the European Theater of Operations. These conclusions not only highlight the role of war as a catalyst for surgical change but also point to the dangers of inaccurate history in stymieing such advances.

  15. Prevention of nuclear war

    SciTech Connect

    Lifton, R.J.

    1980-10-01

    Physicians are exercising their responsibility as healers in their efforts to prevent nuclear war. Death for Hiroshima survivors was experienced in four stages: the immediate impact of destruction, the acute impact of radiation, delayed radiation effects, and later identification as an atomic bomb survivor. Each phase had its physical and psychological impacts and negates Hiroshima as a model for rational behavior despite those who claim survival is possible for those who are prepared. The psychic effects of modern nuclear, chemical, and germ warfare need to be challenged with a symbolization of life and immortality. Studies of psychological reactions to the terror children felt during practice air-raid drills indicate that the fears can be surpressed and re-emerge in adult life as a linking of death with collective annihilation. Other themes which emerge are feelings of impermanence, craziness, identification with the bomb, and a double existence. Psychic numbing and the religion of nuclearism cause dangerous conflicts with the anxieties caused by increasing awareness of death. (DCK)

  16. Star Wars software debate

    SciTech Connect

    Myers, W.

    1986-02-01

    David L. Parnas, Landsdowne Professor of Computer Science at the University of Victoria resigned from the SDI Organization's Panel on Computing in Support of Battle Management on June 28, 1985. Parnas, with 20 years of research on software engineering plus 8 years of work on military aircraft real-time software, says the software portion of SDI cannot be built error-free and he doesn't expect the next 20 years of research to change that fact. Since Parnas resigned, there have been several public debates on Star Wars software questions. In November 1985 the SDIO panel from which Parnas resigned released a draft of its report, reflecting its effort to critics of the project. While one might think that errors could be entirely eliminated with enough care and checking, most software professionals believe there will always be some residue of errors in a system of this size and complexity. The general line of the critics' argument is that the larger the amount of software in a single, unified system, the higher the percentage of errors it will contain. Proponents counter that the one very large system can be divided into a number of smaller, relatively independent pieces, thus reducing the proportionate number of errors in each separate piece. This approach is in turn countered by those who point to the intricate relations between these pieces, which themselves contribute to error.

  17. Lack of Benefit for the Addition of Androgen Deprivation Therapy to Dose-Escalated Radiotherapy in the Treatment of Intermediate- and High-Risk Prostate Cancer

    SciTech Connect

    Krauss, Daniel; Kestin, Larry; Ye, Hong; Brabbins, Donald; Ghilezan, Michel; Gustafson, Gary; Vicini, Frank; Martinez, Alvaro

    2011-07-15

    Purpose: Assessment of androgen deprivation therapy (ADT) benefits for prostate cancer treated with dose-escalated radiotherapy (RT). Methods and Materials: From 1991 to 2004, 1,044 patients with intermediate- (n = 782) or high-risk (n = 262) prostate cancer were treated with dose-escalated RT at William Beaumont Hospital. Patients received external-beam RT (EBRT) alone, brachytherapy (high or low dose rate), or high dose rate brachytherapy plus pelvic EBRT. Intermediate-risk patients had Gleason score 7, prostate-specific antigen (PSA) 10.0-19.9 ng/mL, or Stage T2b-T2c. High-risk patients had Gleason score 8-10, PSA {>=}20, or Stage T3. Patients were additionally divided specifically by Gleason score, presence of palpable disease, and PSA level to further define subgroups benefitting from ADT. Results: Median follow-up was 5 years; 420 patients received ADT + dose-escalated RT, and 624 received dose-escalated RT alone. For all patients, no advantages in any clinical endpoints at 8 years were associated with ADT administration. No differences in any endpoints were associated with ADT administration based on intermediate- vs. high-risk group or RT modality when analyzed separately. Patients with palpable disease plus Gleason {>=}8 demonstrated improved clinical failure rates and a trend toward improved survival with ADT. Intermediate-risk patients treated with brachytherapy alone had improved biochemical control when ADT was given. Conclusion: Benefits of ADT in the setting of dose-escalated RT remain poorly defined. This question must continue to be addressed in prospective study.

  18. Encyclopedia of Youth and War: Young People as Participants and Victims.

    ERIC Educational Resources Information Center

    Sherrow, Victoria

    This encyclopedia provides comprehensive information on youth and war. Beginning with the 30 Years' War in the 17th century and ending with the conflicts in Bosnia and Kosovo, the encyclopedia covers children and youth from birth to age 18, with additional materials on young adults from 18 to 24 years of age. The encyclopedia includes over 300…

  19. Making History Come Alive with the Nonfiction Literature of the Vietnam War

    ERIC Educational Resources Information Center

    Johannessen, Larry R.

    2003-01-01

    The nonfiction literature of the Vietnam War is accessible and engaging to students, and it deals with issues that speaks to students in powerful ways. In addition, the literature can help students better understand their parents and grandparents and the effect on them of the Vietnam War. A number of teachers who have taught the nonfiction…

  20. World War I: an air war of consequence.

    PubMed

    Hallion, Richard P

    2014-06-01

    On December 17, 1903, the brothers Wilbur and Orville Wright flew the world's first successful airplane, following this with the first military airplane in 1908. (The 1908 Flyer was built by the brothers in response to a 1907 requirements specification for a 2-place aircraft capable of flying at 40 mph and able to be broken down and transported in a horse-drawn wagon. Technically, since it crashed during its demonstration program and was not formally delivered to the Army, it never became Army property. But the trials had been so impressive that the Army ordered a second, delivered in 1909.) Just six years later, Europe erupted in a general war. Often portrayed as a sideshow to the war on land and sea, the air war heralded the advent of mechanized warfare, the airplane being one of four great technological advances--the submarine, the tank, and radio communication--that, together, revolutionized military affairs. Aircraft reconnaissance influenced the conduct of military operations from the war's earliest days, and airborne observers routinely governed the fall of artillery barrages, crucially important in an artillery-dominant war.

  1. Is Gulf War Syndrome actually chronic Lyme disease?

    PubMed

    Owen, David C

    2005-01-01

    Symptoms of Gulf War Syndrome and chronic Lyme disease are very similar. Lyme disease is a condition which can be difficult to diagnose since one of the main features of the condition, the erythema migrans rash, may be absent or overlooked and serological testing for Lyme disease may be falsely negative. Symptoms of Lyme disease may not became apparent until years after exposure to the causative organism. Military personnel during training in the field are at risk of tick bites and it may be that those who developed Gulf War Syndrome entered the conflict with latent Lyme disease. There has been no systematic examination of Gulf War Syndrome sufferers for chronic Lyme disease and it is hypothesized that chronic Lyme disease has been overlooked as a cause of Gulf War Syndrome. To address this it is suggested that sufferers of Gulf War Syndrome or similar illnesses should be examined by physicians who have experience diagnosing and treating large numbers of patients with Lyme disease.

  2. The medical profession and nuclear war. A social history.

    PubMed

    Day, B; Waitzkin, H

    1985-08-01

    Since World War II, individual physicians and medical organizations in the United States have cooperated with the federal government in preparing for nuclear war. While most physicians have maintained a neutral stance, a minority have resisted federal policies. Health professionals participated actively at the wartime laboratories that developed the atomic bomb and in the medical research that followed Hiroshima and Nagasaki. Professional organizations helped with civil defense planning for nuclear conflict during the Cold War of the late 1950s and early 1960s. Medical resistance to nuclear war began in the same period, gained wide attention with the growth of Physicians for Social Responsibility in the early 1960s, declined during the Vietnam War, and vastly increased in the early 1980s. Activism by health professionals usually has responded to government policies that have increased the perceived risk of nuclear conflict. The recent return of civil defense planning has stimulated opposition in medical circles. Ambiguities of medical professionalism limit the scope of activism in the nuclear arena. These ambiguities concern the interplay of organized medicine and government, tensions between science and politics, and the difficulties of day-to-day work in medicine while the arms race continues.

  3. Medical profession and nuclear war: a social history

    SciTech Connect

    Day, B.; Waitzkin, H.

    1985-08-02

    Since World War II, individual physicians and medical organizations in the US have cooperated with the federal government in preparing for nuclear war. While most physicians have maintained a neutral stance, a minority have resisted federal policies. Health professionals participated actively at the wartime laboratories that developed the atomic bomb and in the medical research that followed Hiroshima and Nagasaki. Professional organizations helped with civil defense planning for nuclear conflict during the Cold War of the late 1950s and early 1960s. Medical resistance to nuclear war began in the same period, gained wide attention with the growth of Physicians for Social Responsibility in the early 1960s, declined during the Vietnam War, and vastly increased in the early 1980s. Activism by health professionals usually has responded to government policies that have increased the perceived risk of nuclear conflict. The recent return of civil defense planning has stimulated opposition in medical circles. Ambiguities of medical professionalism limit the scope of activism in the nuclear arena. These ambiguities concern the interplay of organized medicine and government, tensions between science and politics, and the difficulties of day-to-day work in medicine while the arms race continues.

  4. Rapid increase in Japanese life expectancy after World War II.

    PubMed

    Sugiura, Yasuo; Ju, Young-Su; Yasuoka, Junko; Jimba, Masamine

    2010-02-01

    Japanese life expectancy increased by about 13.7 years during the first decade after World War II, despite the country's post-war poverty. Although it is known that medical progress explains part of this increase, roles of non-medical factors have not been systematically studied. This study hypothesizes that non-medical factors, in addition to medical factors, are associated with the rapid increase in life expectancy in Japan. We analyzed the time trends of potential explanatory factors and used regression analysis with historical data from the Ministry of Internal Affairs and Communications' Historical Statistics of Japan during the period between 1946 and 1983. Time trends analysis revealed that the rapid increase in life expectancy preceded the dramatic growth of per capita Gross Domestic Product (GDP) by 10 years. In education, the nearly universal enrollment in elementary schools and increased advancement to upper secondary schools for both sexes were associated with better health. Regarding legislation, 32 health laws were passed in the first decade after the war and these laws were associated with improved health. Using regression analysis, we found that the enrollment rate in elementary schools, the number of health laws, and expansion of community-based activity staff were significantly associated with the increased life expectancy during the first decade after World War II. To conclude, in addition to medical factors, non-medical factors applied across the country, particularly education, community-based activities and legislation were associated with the rapid increase in Japanese life expectancy after World War II.

  5. The effectiveness of power-generating complexes constructed on the basis of nuclear power plants combined with additional sources of energy determined taking risk factors into account

    NASA Astrophysics Data System (ADS)

    Aminov, R. Z.; Khrustalev, V. A.; Portyankin, A. V.

    2015-02-01

    The effectiveness of combining nuclear power plants equipped with water-cooled water-moderated power-generating reactors (VVER) with other sources of energy within unified power-generating complexes is analyzed. The use of such power-generating complexes makes it possible to achieve the necessary load pickup capability and flexibility in performing the mandatory selective primary and emergency control of load, as well as participation in passing the night minimums of electric load curves while retaining high values of the capacity utilization factor of the entire power-generating complex at higher levels of the steam-turbine part efficiency. Versions involving combined use of nuclear power plants with hydrogen toppings and gas turbine units for generating electricity are considered. In view of the fact that hydrogen is an unsafe energy carrier, the use of which introduces additional elements of risk, a procedure for evaluating these risks under different conditions of implementing the fuel-and-hydrogen cycle at nuclear power plants is proposed. Risk accounting technique with the use of statistical data is considered, including the characteristics of hydrogen and gas pipelines, and the process pipelines equipment tightness loss occurrence rate. The expected intensities of fires and explosions at nuclear power plants fitted with hydrogen toppings and gas turbine units are calculated. In estimating the damage inflicted by events (fires and explosions) occurred in nuclear power plant turbine buildings, the US statistical data were used. Conservative scenarios of fires and explosions of hydrogen-air mixtures in nuclear power plant turbine buildings are presented. Results from calculations of the introduced annual risk to the attained net annual profit ratio in commensurable versions are given. This ratio can be used in selecting projects characterized by the most technically attainable and socially acceptable safety.

  6. A Risk Score with Additional Four Independent Factors to Predict the Incidence and Recovery from Metabolic Syndrome: Development and Validation in Large Japanese Cohorts

    PubMed Central

    Obokata, Masaru; Negishi, Kazuaki; Ohyama, Yoshiaki; Okada, Haruka; Imai, Kunihiko; Kurabayashi, Masahiko

    2015-01-01

    Background Although many risk factors for Metabolic syndrome (MetS) have been reported, there is no clinical score that predicts its incidence. The purposes of this study were to create and validate a risk score for predicting both incidence and recovery from MetS in a large cohort. Methods Subjects without MetS at enrollment (n = 13,634) were randomly divided into 2 groups and followed to record incidence of MetS. We also examined recovery from it in rest 2,743 individuals with prevalent MetS. Results During median follow-up of 3.0 years, 878 subjects in the derivation and 757 in validation cohorts developed MetS. Multiple logistic regression analysis identified 12 independent variables from the derivation cohort and initial score for subsequent MetS was created, which showed good discrimination both in the derivation (c-statistics 0.82) and validation cohorts (0.83). The predictability of the initial score for recovery from MetS was tested in the 2,743 MetS population (906 subjects recovered from MetS), where nine variables (including age, sex, γ-glutamyl transpeptidase, uric acid and five MetS diagnostic criteria constituents.) remained significant. Then, the final score was created using the nine variables. This score significantly predicted both the recovery from MetS (c-statistics 0.70, p<0.001, 78% sensitivity and 54% specificity) and incident MetS (c-statistics 0.80) with an incremental discriminative ability over the model derived from five factors used in the diagnosis of MetS (continuous net reclassification improvement: 0.35, p < 0.001 and integrated discrimination improvement: 0.01, p<0.001). Conclusions We identified four additional independent risk factors associated with subsequent MetS, developed and validated a risk score to predict both incident and recovery from MetS. PMID:26230621

  7. Astronomers in the Chemist's War

    NASA Astrophysics Data System (ADS)

    Trimble, Virginia L.

    2012-01-01

    World War II, with radar, rockets, and "atomic" bombs was the physicists' war. And many of us know, or think we know, what our more senior colleagues did during it, with Hubble and Hoffleit at Aberdeen; M. Schwarzschild on active duty in Italy; Bondi, Gold, and Hoyle hunkered down in Dunsfeld, Surrey, talking about radar, and perhaps steady state; Greenstein and Henyey designing all-sky cameras; and many astronomers teaching navigation. World War I was The Chemists' War, featuring poison gases, the need to produce liquid fuels from coal on one side of the English Channel and to replace previously-imported dyesstuffs on the other. The talke will focus on what astronomers did and had done to them between 1914 and 1919, from Freundlich (taken prisoner on an eclipse expedition days after the outbreak of hostilities) to Edwin Hubble, returning from France without ever having quite reached the front lines. Other events bore richer fruit (Hale and the National Research Council), but very few of the stories are happy ones. Most of us have neither first nor second hand memories of The Chemists' War, but I had the pleasure of dining with a former Freundlich student a couple of weeks ago.

  8. Cirrhosis mortality among former American prisoners of war of World War II and the Korean conflict: results of a 50-year follow-up.

    PubMed

    Page, W F; Miller, R N

    2000-10-01

    In our earlier, 30-year follow-up of American prisoners of war (POWs) of World War II and the Korean conflict, we found evidence of increased cirrhosis mortality. Using federal records, we have now extended our follow-up to 50 years (42 years for Korean conflict veterans) and have used proportional hazards analysis to compare the mortality experience of POWs with that of controls. Compared with their controls, World War II POWs had a 32% higher risk of cirrhosis mortality (statistically significant), and mortality risk was higher in the first 30 years of follow-up and also among those aged 51 years and older. Korean POWs had roughly the same risk of cirrhosis mortality as their controls. Neither self-reported data on alcohol consumption nor supplemental morbidity data satisfactorily explained the differences in risk between POWs and controls, although there was evidence that POWs tended to have higher rates of hepatitis, helminthiasis, and nutritional deprivation. PMID:11050876

  9. After more than 10 years of Gulf War veteran medical evaluations, what have we learned?

    PubMed

    Gray, Gregory C; Gackstetter, Gary D; Kang, Han K; Graham, John T; Scott, Ken C

    2004-06-01

    Since the 1991 Gulf War, more than 10 years and 1 billion dollars of health evaluations and research have been invested in understanding illnesses among Gulf War veterans. We examined the extensive published healthcare utilization data in an effort to summarize what has been learned. Using multiple search techniques, data as of June 2003 from four different national Gulf War health registries and numerous hospitalization and ambulatory care reports were reviewed. Thus far, published reports have not revealed a unique Gulf War syndrome nor identified specific exposures that might explain postwar morbidity. Instead, they have demonstrated that Gulf War veterans have had an increase in multi-symptom condition, injury, and mental health diagnoses. While these diagnoses are similar to those experienced by other comparable military populations, their explanation is not fully understood. New strategies to identify risk factors for, and to reduce, such postdeployment conditions are summarized.

  10. War rape, natality and genocide.

    PubMed

    Schott, Robin May

    2011-01-01

    Feminist philosophy can make an important contribution to the field of genocide studies, and issues relating to gender and war are gaining new attention. In this article I trace legal and philosophical analyses of sexual violence against women in war. I analyze the strengths and limitations of the concept of social death—introduced into this field by Claudia Card—for understanding the genocidal features of war rape, and draw on the work of Hannah Arendt to understand the central harm of genocide as an assault on natality. The threat to natality posed by the harms of rape, forced pregnancy and forced maternity lie in the potential expulsion from the public world of certain groups—including women who are victims, members of the 'enemy' group, and children born of forced birth.

  11. Teaching with Documents: Victory Gardens in World War II.

    ERIC Educational Resources Information Center

    Baars, Patricia, Ed.

    1986-01-01

    Covers the Victory Garden campaign of the early 1940s begun by the Office of War Information and the Office of Civil Defense. Provides a facsimile of a poster designed to publicize the program in addition to seven teaching activities. (JDH)

  12. War injuries of the extremities.

    PubMed

    Korzinek, K

    1993-05-01

    This paper describes experience acquired during the war against Croatia under improvised conditions at the Kutina War Hospital in the immediate vicinity of the first front lines. Over a period of almost 6 months a total of 701 soldiers and civilians, 546 of whom had been wounded by firearm missiles, were treated at the Kutina War Hospital, which has a capacity of 30-40 beds. As many as 87% of the injuries were due to mine, bomb or artillery shell shrapnel. The percentage of gunshot wounds was very low, mainly caused by sniper shots. Most patients (419, or 76.7%) were admitted with injuries to the extremities, including 893 severe soft tissue injuries and 182 fractures (32.3%). Soft tissue injuries were treated by routine procedures of war surgery, associated with ample use of Lavasept, an antiseptic solution (Fresenius, Stans, Switzerland), which has proved to be highly efficacious in preventing and decontaminating infection without disturbance of the wound healing process. Long bone fractures were fixed with the aid of external fixators of various designs, including the CMC external fixator of our own construction. External fixators have once again proved indispensable in the treatment of open fractures sustained in war settings. Amputations were performed in 10.4% of cases, including fingers and toes. Only 8 patients died during or immediately after surgery, corresponding to a very low mortality rate of 1.46%. The main prerequisites for successful treatment are a professional relationship to war surgery and its specific requirements, satisfactory technical equipment, and excellent organization of medical and non-medical services.

  13. War and the demographic trap.

    PubMed

    Last, J M

    1993-08-28

    Advice is offered on alleviating environmental damage and the suffering of women and children from the effects of war. It is postured that the demographic trap, which was described by King and Elliott, is responsible for environmental stress and many wars. The surface cause may be identified as ideology, politics, or ethnicity, but as in the case of Bosnia, the "ethnic cleansing" makes farmland available to sustain expanding Serbian or Croatian populations. If the land is environmentally damaged by war, then there is little hope of sustainable development. Conflicts in many countries have driven people to urban areas or periurban slums because of displacement and the failure of subsistence economics. Mortality from wars has reached more than a 100 million since the early 1990s. A comparable number have died indirectly from famine and disease associated with the disruption of agriculture and infrastructure from wars. Since 1945, 66-75% of mortality victims have been civilians, of whom 15 million have been women and children. In 1993, there were at least 30 conflicts ongoing throughout the world. Not all of these conflicts are as "ferocious" as the Bosnian conflict, but these "so called low intensity wars" nonetheless disrupt and kill. The manifestations of the demographic trap can be alleviated through interventions that focus on multisectoral aid and conflict resolution. There must be a cooperative effort on the part of health workers, agricultural scientists, mediators, and development personnel. Unfortunately, the amount of development assistance from Europe and America has been reduced in recent years. The recession has affected the provision of international aid. African nations, in particular, have been affected, yet these countries remain the neediest in the world. It would appear that aid agencies have given up hope that the demographic trap can be closed. Population growth must be limited, as the only hope for relieving environmental stress, ecological

  14. Global climatic effects of a nuclear war: An interdisciplinary problem

    SciTech Connect

    Ghan, S.J.

    1988-05-01

    In summary, an elucidation of the global-scale response to a nuclear war is a problem of great breadth, involving many of the sub-disciplines of aerosol physics, meteorology, oceanography, atmospheric chemistry and ecology. As diverse as these fields are, communication between the sub-disciplines has been remarkably effective, with two major interdisciplinary reports published in the last few years. It is my belief that, in addition to addressing the global-scale implications of a nuclear war, the global effects effort also serves as an excellent example of an interdisciplinary research program. 23 refs.

  15. Glut, war slow Mideast activity

    SciTech Connect

    Not Available

    1984-07-20

    Oilpatch activity in the Middle East has been on the slow side recently, and with a heated-up war between Iran and Iraq throwing off violent sparks around the Arabian Gulf, it's difficult to keep one's mind on business-as-usual. The article deals with the rising cost of insurance for shipping because of the war and the effects on drilling, production and the environment (oil spills). The development and production of offshore oil and gas in Egypt, Saudi Arabia, and the United Arab Emirates is also discussed.

  16. How to think about nuclear war

    SciTech Connect

    Luttwak, E.N.

    1982-08-01

    Mr. Luttwak, a professional defense consultant, observes the arguments of nuclear freeze proponents can be refuted on both strategic and moral grounds. The freeze concept is illogical, he notes, because it is political systems - not state boundaries - that separate sides and because the Warsaw Pact countries are more heavily armed than the North Atlantic Treaty Organization (NATO) countries. An important factor keeping NATO forces at a disadvantage is their defensive orientation, which keeps forces militarily diffuse and dependent on nuclear weapons and preemptive action as a deterrent. Mr. Luttwak feels the shock effect of any use of nuclear weapons would probably shorten a war rather than expand it because of the instinct for survival on both sides; further only nuclear weapons have this awesome power to deter. The proposal for universal disarmament under world government control is not a serious one, he thinks, and reflects an indifference to the possibility of a long non-nuclear war. The effect would be to trade the risk of nuclear death for the inevitability of many non-nuclear casualties. (DCK)

  17. Improvement of Short-Term Outcomes for High-Risk Bleeding Peptic Ulcers With Addition of Argon Plasma Coagulation Following Endoscopic Injection Therapy

    PubMed Central

    Wang, Huay-Min; Tsai, Wei-Lun; Yu, Hsien-Chung; Chan, Hoi-Hung; Chen, Wen-Chi; Lin, Kung-Hung; Tsai, Tzung-Jiun; Kao, Sung-Shuo; Sun, Wei-Chih; Hsu, Ping-I.

    2015-01-01

    Abstract A second endoscopic method together with injection therapy is recommended to treat high-risk bleeding peptic ulcers. This study investigated whether additional argon plasma coagulation (APC) treatment could influence hemostatic efficacy following endoscopic injection therapy to treat high-risk bleeding ulcers. From October 2010 to January 2012, eligible patients with high-risk bleeding ulcers were admitted to our hospital. They prospectively randomly underwent either APC therapy along with distilled water injection or distilled water injection alone. Episodes of rebleeding were retreated with endoscopic combination therapy. Patients in whom retreatment was ineffective underwent emergency surgery or transarterial embolization (TAE). A total of 116 enrolled patients were analyzed. The hemostatic efficacy in 58 patients treated with APC along with distilled water injection was compared with that in 58 patients treated with distilled water injection alone. The 2 treatment groups were similar with respect to all baseline characteristics. Initial hemostasis was accomplished in 56 patients treated with combined therapy, and 55 patients treated with distilled water injection therapy (97% vs 95%, P = 0.648). Bleeding recurred in 2 patients treated with combined therapy, and 9 patients treated with distilled water injection (3.6% vs 16%, P = 0.029). Treatment method was the only independent prognostic factor for recurrent bleeding (odds ratio 0.17; 95% confidence interval 0.03–0.84; P = 0.029). The 2 groups did not differ significantly in hospital stay, TAE, surgery, and mortality. Endoscopic therapy with APC following distilled water injection is more effective than distilled water injection alone for preventing rebleeding of peptic ulcer. PMID:26266385

  18. Low absolute lymphocyte count and addition of rituximab confer high risk for interstitial pneumonia in patients with diffuse large B-cell lymphoma.

    PubMed

    Huang, Yu-Chung; Liu, Chia-Jen; Liu, Chun-Yu; Pai, Jih-Tung; Hong, Ying-Chung; Teng, Hao-Wei; Hsiao, Liang-Tsai; Chao, Ta-Chung; Gau, Jyh-Pyng; Liu, Jin-Hwang; Hsu, Hui-Chi; Chiou, Tzeon-Jye; Chen, Po-Min; Yu, Yuan-Bin; Tzeng, Cheng-Hwai

    2011-10-01

    Several small-scale studies have reported pulmonary toxicity among patients with diffuse large B-cell lymphoma (DLBCL) receiving rituximab-containing chemotherapy, though whether the use of rituximab predisposes to interstitial pneumonia (IP) remains unclear. This retrospective study was intended to identify the characteristics and risk factors of IP in patients with DLBCL. Between 2000 and 2009, 529 consecutive patients with DLBCL receiving first-line tri-weekly COP- or CHOP-based chemotherapy with or without rituximab were enrolled as subjects. IP was defined as diffuse pulmonary interstitial infiltrates found on computed tomography scans in conjunction with respiratory symptoms. IP was observed in 26 patients (4.9%), six of whom were confirmed with Pneumocystis jirovecii pneumonia. The median number of chemotherapy courses before IP was four cycles. Using multivariate analysis, absolute lymphocyte count less than 1×10(9)/l at diagnosis [odds ratio (OR) 2.75, p=0.014] and the addition of rituximab to chemotherapy (OR 4.56, p=0.003) were identified as independent risk factors for IP. In conclusion, the incidence of IP is increased in patients with DLBCL receiving rituximab-containing chemotherapy. Specific subgroups with lymphopenia at diagnosis may justify close scrutiny to detect pulmonary complications. PMID:21647583

  19. Testing the Effects of the Addition of Videos to a Website Promoting Environmental Breast Cancer Risk Reduction Practices: Are Videos Worth It?

    PubMed Central

    Perrault, Evan K.; Silk, Kami J.

    2013-01-01

    Searching for ways to reach wider audiences in more comprehensible ways, health promotion agencies might add videos to their current web offerings. While potentially costly and time consuming to create, the effect of these videos on websites has not received much attention. This study translated research about the potential breast cancer risk for young girls associated with the household chemical PFOA into two websites mothers with young daughters were randomly assigned to view (website with videos vs. website without videos). Results revealed participants in the video condition found the advocated risk protective behaviors easier to perform and stated they were more likely to perform them than those in the non-video condition. Approximately 15 days after exposure, those in the video condition performed on average one more protective behavior than those in the non-video condition. Results also suggest that agencies’ efforts should focus on creating one quality video to place on a homepage, as video views declined the deeper people navigated into the site. Behaviors advocated should also be ones that can have lasting impacts with one-time actions, as effects wore away over time. Additional strategies are discussed for health promoters seeking to create videos to add to their current websites. PMID:25143661

  20. War, peace, and international politics. Fourth edition

    SciTech Connect

    Ziegler, D.W. )

    1987-01-01

    We must conclude that war remains a major problem in the last quarter of the twentieth century. My intention in this book is to introduce you to international relations by focusing on this problem. War is not the only problem of international relations, and so this book does not exhaust the field. But war is a central problem, and the possibility of resort to war affects other aspects of international relations. Whatever else we may look at, we cannot avoid looking at war. In fact, in looking at war, we will touch on most of the other subjects important in international relations. War is conflict among states carried on by their armed forces. To distinguish war from border skirmishes and other minor incidents we usually say it must reach a certain magnitude (for example, at least 1,000 soldiers killed in battle over a year). It would be ideal if we could systematically study all the wars in the last hundred years, but such an exhaustive study would be out of place here. At the same time we cannot discuss such subjects as the cause of war or proposals for preventing it without some knowledge about actual wars. We must test theories against historical facts. What follows in Part I is a somewhat detailed history of seven wars (or groups of wars) fought in the last hundred years. These include the most destructive of the wars World War I (1914-1918), World War II (1939-1945), and the Korean War (1950-1953). By way of background to World War I, we will look at the wars of German unification (1864-1871), which preceded and in some ways prepared the way for it. To balance our account, we will also look at several recent wars India and Pakistan (1971), Uganda and Tanzania (1978-1979), and Cambodia, Vietnam, and China (1978-1980). After looking at some of the major wars of the last hundred years, we will look at what people have the about the causes of war in general.

  1. Using Art as a Self-Regulating Tool in a War Situation: A Model for Social Workers

    ERIC Educational Resources Information Center

    Huss, Ephrat; Sarid, Orly; Cwikel, Julie

    2010-01-01

    War poses a challenge for social workers, adding exposure to direct risk of personal harm to the general stress of social work practice. Artworks are frequently used in health care settings with people in high distress. This study had three goals: (1) to characterize the stressors of social workers living in a war zone, (2) to teach social workers…

  2. Women and War, Children and War: Stretching the Bonds of Caregiving.

    ERIC Educational Resources Information Center

    McNamee, Abigail S.

    Many things stretch the bonds between caregiver and child, such as war, stress, and trauma. This paper reviews the literature on children who are in direct contact with war or indirect contact with war through television or others' conversations. It also describes the effects of war on children and their families, and children's psychological…

  3. 77 FR 43117 - Meeting of the Cold War Advisory Committee for the Cold War Theme Study

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-23

    ... National Park Service Meeting of the Cold War Advisory Committee for the Cold War Theme Study AGENCY... with the Federal Advisory Committee Act, 5 U.S.C. Appendix, that the Cold War Advisory Committee for the Cold War Theme Study will conduct a teleconference meeting on August 3, 2012. Members of...

  4. Ain't Gonna Study War No More? Explorations of War through Picture Books

    ERIC Educational Resources Information Center

    Crawford, Patricia A.; Roberts, Sherron Killingsworth

    2009-01-01

    At the height of the Vietnam War, Down by the Riverside was transformed from a traditional folk song to a popular anti-war anthem. The raucous and repetitive chorus, "I ain't gonna study war no more ...," became a rallying cry for those who wanted nothing to do with the war and the pain and controversy that surrounded it. Although it seems…

  5. United States Historians, Cold War Rhetoric, and The Finnish Winter War.

    ERIC Educational Resources Information Center

    Olson, Keith W.

    The U.S. attitude toward Finland during the Cold War years reveals much about U.S. society and politics. In particular, the war between Finland and the Soviet Union during 1939 and 1940 (Finnish Winter War) and the way in which the United States reacted to it at the time and in the years following World War II has relevance for better…

  6. Second Malignancies After Adjuvant Radiation Therapy for Early Stage Breast Cancer: Is There Increased Risk With Addition of Regional Radiation to Local Radiation?

    SciTech Connect

    Hamilton, Sarah Nicole; Tyldesley, Scott; Li, Dongdong; Olson, Robert; McBride, Mary

    2015-04-01

    Purpose: This study was undertaken to determine whether there was an increased risk of second malignancies (SM), particularly lung cancer, in early stage breast cancer patients treated with the addition of nodal fields to breast and/or chest wall radiation therapy (RT). Materials and Methods: Subjects were stage I/II female breast cancer patients 20 to 79 years of age, diagnosed between 1989 and 2005 and treated with adjuvant RT at our institution. Patients were included if they survived and did not have SM within 3 years of diagnosis. Standardized incidence ratios (SIR) with 95% confidence intervals (CI) were calculated to compare SM incidence to cancer incidence in the general sex- and age-matched populations. Secondary malignancy risks in patients treated with local RT (LRT) to the breast/chest wall were compared to those in patients treated with locoregional RT (LRRT) to the breast/chest wall and regional nodes, using multivariate regression analysis (MVA) to account for covariates. Results: The cohort included 12,836 patients with a median follow-up of 8.4 years. LRRT was used in 18% of patients. The SIR comparing patients treated with LRT to the general population was 1.29 (CI: 1.21-1.38). No statistically significant increased incidence of in-field malignancies (SIR, 1.04; CI: 0.87-1.23) and lung cancers (SIR, 1.06; CI: 0.88-1.26) was detected. The SIR comparing patients treated with LRRT to the general population was 1.39 (CI: 1.17-1.64). No statistically significant increased incidence of in-field malignancies (SIR, 1.26; CI: 0.77-1.94) and lung cancers (SIR, 1.27; CI: 0.76-1.98) was detected. On MVA comparing LRRT to LRT, the adjusted hazard ratio was 1.20 for in-field malignancies (CI: 0.68-2.16) and 1.26 for lung cancer (CI: 0.67-2.36). The excess attributable risk (EAR) to regional RT was 3.1 per 10,000 person years (CI: −8.7 to 9.9). Conclusions: No statistically significant increased risk of second malignancy was detected after LRRT relative to

  7. Suicide Prevention in the Pacific War (WWII).

    ERIC Educational Resources Information Center

    Suzuki, Peter T.

    1991-01-01

    During war against Japan, there were two facets of U.S. program to prevent suicide among the Japanese: research component in Foreign Morale Analysis Division of Office of War Information and a suicide prevention program itself put into effect toward the end of the war in battles of Saipan and Okinawa and undertaken by U.S. GIs. (Author/NB)

  8. World War II Memorial Learning Activities.

    ERIC Educational Resources Information Center

    Tennessee State Dept. of Education, Nashville.

    These learning activities can help students get the most out of a visit to the Tennessee World War II Memorial, a group of ten pylons located in Nashville (Tennessee). Each pylon contains informational text about the events of World War II. The ten pylons are listed as: (1) "Pylon E-1--Terror: America Enters the War against Fascism, June 1940";…

  9. An Anthropology of Violence and War.

    ERIC Educational Resources Information Center

    Balandier, Georges

    1986-01-01

    Describes anthropological thinking about primeval violence; how it originated, was manifested, and controlled. Discusses the role of war in Mawri of Niger society as an example of a society which preferred war to peace. Concludes with reflections on present 'secondary or induced wars,' and the need to understand these conflicts in terms of an…

  10. Peace-keeping Forces: YA War Books.

    ERIC Educational Resources Information Center

    Crowe Chris

    2000-01-01

    Argues that good young adult books about war can help teenagers appreciate the blessings of peace and the horrors of war, and perhaps may inspire them to do what they can to preserve peace. Describes briefly 71 young adult war books worth reading. (SR)

  11. Fighting the War on Academic Terrorism. Advocacy

    ERIC Educational Resources Information Center

    Kaplan, Sandra N.

    2005-01-01

    While the attention of the country is focused on the global and national war on terrorism, the war on academic terrorism is being waged in classrooms, infiltrating the gifted programs, and altering the outcomes derived for students participating in gifted programs. The war on academic terrorism is related to the broad areas of curriculum and…

  12. World War II Homefront: A Historiography.

    ERIC Educational Resources Information Center

    Winkler, Allan M.

    2002-01-01

    Highlights the scholarship that exists on the World War II homefront covering topics such as World War II as a good war, Franklin D. Roosevelt, economic policy, propaganda, status of women and women's employment, the role of African Americans, racial violence, and the Japanese American experience. (CMK)

  13. The Persian Gulf War: civilian war-related stress and the influence of age, religious faith, and war attitudes.

    PubMed

    Plante, T G; Manuel, G M

    1992-03-01

    This study examined the stress response of 86 civilian subjects at the onset of the Persian Gulf War. The Impact of Events Scale (IES) and the Symptom Checklist-90-Revised (SCL-90-R) were used to measure participants' subjective stress response and symptoms of psychological distress. Subjects also completed a demographic questionnaire that included questions that ranged from religious affiliation to approval of the war effort. The study describes war-related stress and the influence of age, religious faith, and attitudes about war on reported levels of stress. Results indicate measurable levels of war-related stress in this civilian population.

  14. The Politics of Star Wars.

    ERIC Educational Resources Information Center

    Wilkins, Lee

    George Lucas's Star Wars trilogy is used as the basis for the creation of a political subtext arising from one of America's most enduring literary myths--the American Adam. That subtext, when translated into a modern political context, pinpoints two central issues to face this democracy in the coming years, as well as a national ambivalence about…

  15. Cold War Geopolitics: Embassy Locations.

    ERIC Educational Resources Information Center

    Vogeler, Ingolf

    1995-01-01

    Asserts that the geopolitics of the Cold War can be illustrated by the diplomatic ties among countries, particularly the superpowers and their respective allies. Describes a classroom project in which global patterns of embassy locations are examined and compared. Includes five maps and a chart indicating types of embassy locations. (CFR)

  16. Images of the Cold War.

    ERIC Educational Resources Information Center

    Chomsky, Noam

    1989-01-01

    The conventional U.S. picture traces the Cold War to Soviet violation of wartime agreements, while the U.S.S.R. defends its actions as responses to American violations and foreign adventurism. An understanding of how ideology is shaped by national self-interest will help students see beyond propaganda and myth in interpreting past and current…

  17. War Is Not the Answer.

    ERIC Educational Resources Information Center

    Besteman, Karst J.

    1989-01-01

    Concludes that a war on drugs is not the answer to the problem of drug abuse in the United States. Stresses that the hostile atmosphere generated by the overemphasis upon interdiction and enforcement of penalties undermines the healing and restoring efforts needed in reducing the individual's demand for drugs. (KO)

  18. The Civil War and Iowa.

    ERIC Educational Resources Information Center

    Gore, Deborah, Ed.

    1987-01-01

    This journal issue explores Iowa's participation in the U.S. Civil War and primarily focuses on what happened to the men, women, and children who remained at home. A number of social, political, and economic changes are examined, including: (1) the increased responsibilities of women and children; (2) the growth of abolitionism; (3) the role of…

  19. Considering population and war: a critical and neglected aspect of conflict studies

    PubMed Central

    Thayer, Bradley A.

    2009-01-01

    This study analyses the relationship between war and population. The impact of the growth and decline of population on important types of warfare—great power, small power, civil war as well as terrorism—is illustrated, with the objective in each case to be descriptive of risk. I find that population change has a significant impact on each, with the greatest causal impact on small power conflicts, civil war and upon terrorism. I conclude with some reasons for guarded optimism about the incorporation of population as a component of analysis in the discipline of international studies, and for the potential to devise new solutions to prevent conflict. PMID:19770157

  20. Considering population and war: a critical and neglected aspect of conflict studies.

    PubMed

    Thayer, Bradley A

    2009-10-27

    This study analyses the relationship between war and population. The impact of the growth and decline of population on important types of warfare--great power, small power, civil war as well as terrorism--is illustrated, with the objective in each case to be descriptive of risk. I find that population change has a significant impact on each, with the greatest causal impact on small power conflicts, civil war and upon terrorism. I conclude with some reasons for guarded optimism about the incorporation of population as a component of analysis in the discipline of international studies, and for the potential to devise new solutions to prevent conflict.

  1. A review of the long-term health outcomes associated with war-related amputation.

    PubMed

    Robbins, Christopher B; Vreeman, Daniel J; Sothmann, Mark S; Wilson, Stephen L; Oldridge, Neil B

    2009-06-01

    The rate of war-related amputations in current U.S. military personnel is now twice that experienced by military personnel in previous wars. We reviewed the literature for health outcomes following war-related amputations and 17 studies were retrieved with evidence that (a) amputees are at a significant risk for developing cardiovascular disease; (b) insulin may play an important role in regulating blood pressure in maturity-onset obesity; (c) lower-extremity amputees are at risk for joint pain and osteoarthritis; (d) transfemoral amputees report a higher incidence of low back pain than transtibial amputees; and (e) 50 to 80% report phantom limb pain, with many amputees stating they were either told that their pain was imagined or their mental state was questioned. The consistency of the observations on health outcomes in these studies warrants careful examination for their implication in the contemporary treatment of war-related amputation.

  2. Psychopathology in a Galaxy Far, Far Away: the Use of Star Wars' Dark Side in Teaching.

    PubMed

    Hall, Ryan C W; Friedman, Susan Hatters

    2015-12-01

    Star Wars is well known, timeless, universal, and incorporated into shared culture. Trainees have grown up with the movies, and based on their enduring popularity, attending psychiatrists are likely to have seen them too. This article highlights psychopathology from the Dark Side of Star Wars films which can be used in teaching. These include as follows: borderline and narcissistic personality traits, psychopathy, PTSD, partner violence risk, developmental stages, and of course Oedipal conflicts.

  3. Risk.

    PubMed

    Cole, Stephen R; Hudgens, Michael G; Brookhart, M Alan; Westreich, Daniel

    2015-02-15

    The epidemiologist primarily studies transitions between states of health and disease. The purpose of the present article is to define a foundational parameter for such studies, namely risk. We begin simply and build to the setting in which there is more than 1 event type (i.e., competing risks or competing events), as well as more than 1 treatment or exposure level of interest. In the presence of competing events, the risks are a set of counterfactual cumulative incidence functions for each treatment. These risks can be depicted visually and summarized numerically. We use an example from the study of human immunodeficiency virus to illustrate concepts. PMID:25660080

  4. Contributions of psychology to war and peace.

    PubMed

    Christie, Daniel J; Montiel, Cristina J

    2013-10-01

    The contributions of American psychologists to war have been substantial and responsive to changes in U.S. national security threats and interests for nearly 100 years. These contributions are identified and discussed for four periods of armed conflict: World Wars I and II, the Cold War, and the Global War on Terror. In contrast, about 50 years ago, largely in reaction to the threat of nuclear war, some psychologists in the United States and around the world broke with the tradition of supporting war and began focusing their scholarship and activism on the prevention of war and promotion of peace. Today, peace psychology is a vibrant area of psychology, with theory and practice aimed at understanding, preventing, and mitigating both episodes of organized violence and the pernicious worldwide problem of structural violence. The growth, scope, and content of peace psychology are reviewed along with contributions to policies that promote peace, social justice, and human well-being. PMID:24128314

  5. Contributions of psychology to war and peace.

    PubMed

    Christie, Daniel J; Montiel, Cristina J

    2013-10-01

    The contributions of American psychologists to war have been substantial and responsive to changes in U.S. national security threats and interests for nearly 100 years. These contributions are identified and discussed for four periods of armed conflict: World Wars I and II, the Cold War, and the Global War on Terror. In contrast, about 50 years ago, largely in reaction to the threat of nuclear war, some psychologists in the United States and around the world broke with the tradition of supporting war and began focusing their scholarship and activism on the prevention of war and promotion of peace. Today, peace psychology is a vibrant area of psychology, with theory and practice aimed at understanding, preventing, and mitigating both episodes of organized violence and the pernicious worldwide problem of structural violence. The growth, scope, and content of peace psychology are reviewed along with contributions to policies that promote peace, social justice, and human well-being.

  6. [War casualty triage during the First World War].

    PubMed

    Ferrandis, Jean-Jacques; Lefort, Hugues; Tabbagh, Xavier; Pons, François

    2014-06-01

    Along with the front hospitals (HOE), the action of sorting out the injured was one of the most important innovations of the Great War. Progressively, it was implemented and codified on each level of the evacuating chain, with variations due to the different phases of the conflict, such as in Verdun or in the Somme. From 1917 onwards, specific sorting centers, managed by experimented soldiers, were set up in the evacuating hospitals.

  7. Youth mental health after civil war: the importance of daily stressors

    PubMed Central

    Newnham, Elizabeth A.; Pearson, Rebecca M.; Stein, Alan; Betancourt, Theresa S.

    2015-01-01

    Background Recent evidence suggests that post-conflict stressors in addition to war trauma play an important role in the development of psychopathology. Aims To investigate whether daily stressors mediate the association between war exposure and symptoms of post-traumatic stress and depression among war-affected youth. Method Standardised assessments were conducted with 363 Sierra Leonean youth (26.7% female, mean age 20.9, s.d. = 3.38) 6 years post-war. Results The extent of war exposures was significantly associated with post-traumatic stress symptoms (P<0.05) and a significant proportion was explained by indirect pathways through daily stressors (0.089, 95% CI 0.04–0.138, P<0.001). In contrast, there was little evidence for an association from war exposure to depression scores (P = 0.127); rather any association was explained via indirect pathways through daily stressors (0.103, 95% CI 0.048–0.158, P<0.001). Conclusions Among war-affected youth, the association between war exposure and psychological distress was largely mediated by daily stressors, which have potential for modification with evidence-based intervention. PMID:25497299

  8. Decadal reduction of Chinese agriculture after a regional nuclear war

    NASA Astrophysics Data System (ADS)

    Xia, Lili; Robock, Alan; Mills, Michael; Stenke, Andrea; Helfand, Ira

    2015-02-01

    A regional nuclear war between India and Pakistan could decrease global surface temperature by 1°C-2°C for 5-10 years and have major impacts on precipitation and solar radiation reaching Earth's surface. Using a crop simulation model forced by three global climate model simulations, we investigate the impacts on agricultural production in China, the largest grain producer in the world. In the first year after the regional nuclear war, a cooler, drier, and darker environment would reduce annual rice production by 30 megaton (Mt) (29%), maize production by 36 Mt (20%), and wheat production by 23 Mt (53%). With different agriculture management—no irrigation, auto irrigation, 200 kg/ha nitrogen fertilizer, and 10 days delayed planting date—simulated national crop production reduces 16%-26% for rice, 9%-20% for maize, and 32%-43% for wheat during 5 years after the nuclear war event. This reduction of food availability would continue, with gradually decreasing amplitude, for more than a decade. Assuming these impacts are indicative of those in other major grain producers, a nuclear war using much less than 1% of the current global arsenal could produce a global food crisis and put a billion people at risk of famine.

  9. Fat and starch as additive risk factors for milk fat depression in dairy diets containing corn dried distillers grains with solubles.

    PubMed

    Ramirez Ramirez, H A; Castillo Lopez, E; Harvatine, K J; Kononoff, P J

    2015-03-01

    Two experiments were conducted to evaluate the additive effects of starch and fat as risk factors associated with milk fat depression in dairy diets containing corn dried distillers grains with solubles. In experiment 1, 4 multiparous ruminally cannulated Holstein cows, averaging 114±14 d in milk and 662±52 kg of body weight, were randomly assigned to 4 treatments in a 4×4 Latin square to determine the effect of these risk factors on rumen fermentation and milk fatty acid profile. In each 21-d period, cows were assigned to 1 of 4 dietary treatments: a control diet (CON; ether extract 5.2%, starch 19%); CON with added oil (OL; ether extract 6.4%, starch 18%); CON with added starch (STR; ether extract 5.5%, starch 22%); and CON with added oil and starch (COMBO; ether extract 6.5%, starch 23%). After completion of experiment 1, milk production response was evaluated in a second experiment with a similar approach to diet formulation. Twenty Holstein cows, 12 primiparous and 8 multiparous, averaging 117±17 d in milk and 641±82 kg, were used in replicated 4×4 Latin squares with 21-d periods. Results from experiment 1 showed that ruminal pH was not affected by treatment averaging 5.87±0.08. Molar proportion of propionate in rumen fluid was greatest on the COMBO diet, followed by OL and STR, and lowest for CON. The concentration of trans-10,cis-12 conjugated linoleic acid in milk fat increased with the COMBO diet. Adding oil, starch, or a combination of both resulted in lower concentration and yield of fatty acids<16 carbons. Compared with the control, OL and STR resulted in 13% lower concentration, whereas the COMBO diet resulted in a 27% reduction; similarly yield was reduced by 24% with the OL and STR treatments and 54% with the COMBO diet. In experiment 2, milk yield, milk protein percentage, and milk protein yield were similar across treatments, averaging 26.6±1.01 kg/d, 3.2±0.05%, and 0.84±0.03 kg/d, respectively. Fat-corrected milk was greatest for CON, 26

  10. Personal reflections on the diplomatic and policy implications of the environmental consequences of nuclear war (NW). Summary statement

    SciTech Connect

    Knox, J.B.

    1986-01-01

    Mankind and our decision makers need reliable, accurate, and matured information on the environmental consequences of nuclear war as we continue on the long journey toward a more secure world involving less risk and mutual assured survival.

  11. Neurosurgical notes: World War II.

    PubMed

    Pool, J L

    2000-03-01

    This concerns my activities as a neurosurgeon in the European Theater of Operations and the North African, Tunisian campaign, during World War II. Action during the Battle of the Bulge came later. Our mobile tent hospital, the 9th Evacuation Hospital, was similar to that depicted in the television show M*A*S*H. To lend flavor to these comments, I have referred to medical and surgical matters in other units as well as our own, mentioned global aspects of the war, and included vignettes of life off-duty. The story begins after induction into the Army Medical Corps as a volunteer in July 1942 and ends with honorable discharge in April 1946. PMID:10719869

  12. Medical responsibility and thermonuclear war.

    PubMed

    Cassel, C; Jameton, A

    1982-09-01

    The attention of physicians is being drawn to the issue of nuclear weapons and nuclear war, creating controversy about whether a political concern is appropriate for health care professionals. The use of nuclear weapons would incur human death and injury on a scale both unprecedented and unimaginable, and possibly damage the ecosphere far beyond the weapons' immediate effects. Medical supplies and facilities would be nonexistent; no meaningful medical response would be possible. A physician's responsibility to prevent nuclear war is based on the imperative to prevent a devastating incurable disease that cannot be treated. Such an imperative is consistent with the historic tradition of the social responsibility of health professionals, and can be justified by philosophical argument.

  13. Role of neuroinflammation and sex hormones in war-related PTSD.

    PubMed

    Mendoza, Cristhian; Barreto, George E; Ávila-Rodriguez, Marco; Echeverria, Valentina

    2016-10-15

    The susceptibility to develop posttraumatic stress disorder (PTSD) is greatly influenced by both innate and environmental risk factors. One of these factors is gender, with women showing higher incidence of trauma-related mental health disorders than their male counterparts. The evidence so far links these differences in susceptibility or resilience to trauma to the neuroprotective actions of sex hormones in reducing neuroinflammation after severe stress exposure. In this review, we discuss the impact of war-related trauma on the incidence of PTSD in civilian and military populations as well as differences associated to gender in the incidence and recovery from PTSD. In addition, the mutually influencing role of inflammation, genetic, and sex hormones in modulating the consequences derived from exposure to traumatic events are discussed in light of current evidence. PMID:27216917

  14. Role of neuroinflammation and sex hormones in war-related PTSD.

    PubMed

    Mendoza, Cristhian; Barreto, George E; Ávila-Rodriguez, Marco; Echeverria, Valentina

    2016-10-15

    The susceptibility to develop posttraumatic stress disorder (PTSD) is greatly influenced by both innate and environmental risk factors. One of these factors is gender, with women showing higher incidence of trauma-related mental health disorders than their male counterparts. The evidence so far links these differences in susceptibility or resilience to trauma to the neuroprotective actions of sex hormones in reducing neuroinflammation after severe stress exposure. In this review, we discuss the impact of war-related trauma on the incidence of PTSD in civilian and military populations as well as differences associated to gender in the incidence and recovery from PTSD. In addition, the mutually influencing role of inflammation, genetic, and sex hormones in modulating the consequences derived from exposure to traumatic events are discussed in light of current evidence.

  15. [Endovascular surgery in the war].

    PubMed

    Reva, V A; Samokhvalov, I M

    2015-01-01

    Rapid growth of medical technologies has led to implementation of endovascular methods of diagnosis and treatment into rapidly developing battlefield surgery. This work based on analysing all available current publications generalizes the data on using endovascular surgery in combat vascular injury. During the Korean war (1950-1953) American surgeons for the first time performed endovascular balloon occlusion of the aorta - the first intravascular intervention carried out in a zone of combat operations. Half a century thereafter, with the beginning of the war in Afghanistan (2001) and in Iraq (2003) surgeons of central hospitals of the USA Armed Forces began performing delayed endovascular operations to the wounded. The development of technologies, advent of mobile angiographs made it possible to later on implement high-tech endovascular interventions in a zone of combat operations. At first, more often they performed implantation of cava filters, somewhat afterward - angioembolization of damaged accessory vessels, stenting and endovascular repair of major arteries. The first in the theatre of war endovascular prosthetic repair of the thoracic aorta for severe closed injury was performed in 2008. Russian experience of using endovascular surgery in combat injuries is limited to diagnostic angiography and regional intraarterial perfusion. Despite the advent of stationary angiographs in large hospitals of the RF Ministry of Defence in the early 1990s, endovascular operations for combat vascular injury are casuistic. Foreign experience in active implementation of endovascular technologies to treatment of war-time injuries has substantiated feasibility of using intravascular interventions in tertiary care military hospitals. Carrying out basic training courses on endovascular surgery should become an organic part of preparing multimodality general battlefield surgeons rendering care on the theatre of combat operations.

  16. [Endovascular surgery in the war].

    PubMed

    Reva, V A; Samokhvalov, I M

    2015-01-01

    Rapid growth of medical technologies has led to implementation of endovascular methods of diagnosis and treatment into rapidly developing battlefield surgery. This work based on analysing all available current publications generalizes the data on using endovascular surgery in combat vascular injury. During the Korean war (1950-1953) American surgeons for the first time performed endovascular balloon occlusion of the aorta - the first intravascular intervention carried out in a zone of combat operations. Half a century thereafter, with the beginning of the war in Afghanistan (2001) and in Iraq (2003) surgeons of central hospitals of the USA Armed Forces began performing delayed endovascular operations to the wounded. The development of technologies, advent of mobile angiographs made it possible to later on implement high-tech endovascular interventions in a zone of combat operations. At first, more often they performed implantation of cava filters, somewhat afterward - angioembolization of damaged accessory vessels, stenting and endovascular repair of major arteries. The first in the theatre of war endovascular prosthetic repair of the thoracic aorta for severe closed injury was performed in 2008. Russian experience of using endovascular surgery in combat injuries is limited to diagnostic angiography and regional intraarterial perfusion. Despite the advent of stationary angiographs in large hospitals of the RF Ministry of Defence in the early 1990s, endovascular operations for combat vascular injury are casuistic. Foreign experience in active implementation of endovascular technologies to treatment of war-time injuries has substantiated feasibility of using intravascular interventions in tertiary care military hospitals. Carrying out basic training courses on endovascular surgery should become an organic part of preparing multimodality general battlefield surgeons rendering care on the theatre of combat operations. PMID:26035580

  17. Risk

    NASA Technical Reports Server (NTRS)

    Barshi, Immanuel

    2016-01-01

    Speaking up, i.e. expressing ones concerns, is a critical piece of effective communication. Yet, we see many situations in which crew members have concerns and still remain silent. Why would that be the case? And how can we assess the risks of speaking up vs. the risks of keeping silent? And once we do make up our minds to speak up, how should we go about it? Our workshop aims to answer these questions, and to provide us all with practical tools for effective risk assessment and effective speaking-up strategies..

  18. Climatic effects of nuclear war

    SciTech Connect

    Turco, R.P.; Toon, O.B.; Ackerman, T.P.; Pollack, J.B.; Sagan, C.

    1984-08-01

    Recent findings by this group confirmed by workers in Europe, the US and the USSR, suggest that the long-term climatic effects of a major nuclear war are likely to be much severer and farther-reaching than had been supposed. In the aftermath of such a war vast areas of the earth could be subjected to prolonged darkness, abnormally low temperatures, violent windstorms, toxic smog and persistent radioactive fallout - in short, the combination of conditions that has come to be known as nuclear winter. In brief, the authors' initial results, published in Science in December, 1983, showed that the potential global atmospheric and climatic consequences of nuclear war...are serious. Significant hemispherical attenuation of the solar radiation flux and subfreezing land temperatures may be caused by fine dust raised in high-yield nuclear surface bursts and by smoke from city and forest fires ignited by airbursts of all yields. Subsequent studies, based on more powerful models of the general circulation of the earth's atmosphere, have tended to confirm both the validity of the authors' investgative approach and the main thrust of their findings. Most of this article is devoted to reviewing the current state of knowledge on this vital issue.

  19. The War of Jenkins’ Ear

    PubMed Central

    Graboyes, Evan M.; Hullar, Timothy E.

    2012-01-01

    Objective In 1731, Spanish sailors boarded the British brig Rebecca off the coast of Cuba and sliced off the left ear of its captain, Robert Jenkins. This traumatic auriculectomy was used as a pretext by the British to declare war on Spain in 1739, a conflict that is now known as the War of Jenkins’ Ear. Here, we examine the techniques available for auricular repair at the time of Jenkins’ injury and relate them to the historical events surrounding the incident. Methods Review of relevant original published manuscripts and monographs. Results Surgeons in the mid-18th century did not have experience with repair of traumatic total auriculectomies. Some contemporary surgeons favored auricular prostheses over surgical treatment. Methods for the reconstruction of partial defects were available, and most authors advocated a local post-auricular flap instead of a free tissue transfer. Techniques for repair of defects of the auricle lagged behind those for repair of the nose. Conclusion Limitations in care of traumatic auricular defects may have intensified the significance of Jenkins’ injury and helped lead to the War of Jenkins’ Ear, but conflict between Britain and Spain was probably unavoidable due to their conflicting commercial interests in the Caribbean. PMID:23444484

  20. Food additives

    PubMed Central

    Spencer, Michael

    1974-01-01

    Food additives are discussed from the food technology point of view. The reasons for their use are summarized: (1) to protect food from chemical and microbiological attack; (2) to even out seasonal supplies; (3) to improve their eating quality; (4) to improve their nutritional value. The various types of food additives are considered, e.g. colours, flavours, emulsifiers, bread and flour additives, preservatives, and nutritional additives. The paper concludes with consideration of those circumstances in which the use of additives is (a) justified and (b) unjustified. PMID:4467857

  1. Reproductive health and pregnancy outcomes among French gulf war veterans

    PubMed Central

    Verret, Catherine; Jutand, Mathe-Aline; De Vigan, Catherine; Bégassat, Marion; Bensefa-Colas, Lynda; Brochard, Patrick; Salamon, Roger

    2008-01-01

    Background Since 1993, many studies on the health of Persian Gulf War veterans (PGWVs) have been undertaken. Some authors have concluded that an association exists between Gulf War service and reported infertility or miscarriage, but that effects on PGWV's children were limited. The present study's objective was to describe the reproductive outcome and health of offspring of French Gulf War veterans. Methods The French Study on the Persian Gulf War (PGW) and its Health Consequences is an exhaustive cross-sectional study on all French PGWVs conducted from 2002 to 2004. Data were collected by postal self-administered questionnaire. A case-control study nested in this cohort was conducted to evaluate the link between PGW-related exposures and fathering a child with a birth defect. Results In the present study, 9% of the 5,666 Gulf veterans who participated reported fertility disorders, and 12% of male veterans reported at least one miscarriage among their partners after the PGW. Overall, 4.2% of fathers reported at least one child with a birth defect conceived after the mission. No PGW-related exposure was associated with any birth defect in children fathered after the PGW mission. Concerning the reported health of children born after the PGW, 1.0% of children presented a pre-term delivery and 2.7% a birth defect. The main birth defects reported were musculoskeletal malformations (0.5%) and urinary system malformations (0.3%). Birth defect incidence in PGWV children conceived after the mission was similar to birth defect incidence described by the Paris Registry of Congenital Malformations, except for Down syndrome (PGWV children incidence was lower than Registry incidence). Conclusion This study did not highlight a high frequency of fertility disorders or miscarriage among French PGW veterans. We found no evidence for a link between paternal exposure during the Gulf War and increased risk of birth defects among French PGWV children. PMID:18442369

  2. Towards integrating the behavioural sciences to meet the threats of violence and war.

    PubMed

    Hinde, R A

    1989-01-01

    This paper provides a framework for integrating issues in the behavioural and social sciences concerned with the relations between individual aggression and war, and the steps that must be taken to reduce them. It is emphasized that violence is not an inevitable consequence of man's nature, that collective violence involves principles additional to those involved in individual acts of aggression, and that war is an institution involving diverse roles each with its attendant rights and duties. Psychological and other behavioural sciences can make considerable contributions to ameliorating the threat of war.

  3. Some arguments in favor of a Myriophyllum aquaticum growth inhibition test in a water-sediment system as an additional test in risk assessment of herbicides.

    PubMed

    Tunić, Tanja; Knežević, Varja; Kerkez, Đurđa; Tubić, Aleksandra; Šunjka, Dragana; Lazić, Sanja; Brkić, Dragica; Teodorović, Ivana

    2015-09-01

    The present study compares the practicability, reproducibility, power, and sensitivity of a Myriophyllum aquaticum growth inhibition test in a water-sediment system with the recently accepted Myriophyllum spicatum test in an equivalent testing system and the standard Lemna sp. test. Special consideration was given to endpoints based on M. aquaticum control plant growth and variability of relative growth rate and yield: shoot length, fresh weight, dry weight, and root weight. Sensitivity analysis was based on tests performed with 3,5-dichlorophenol, atrazine, isoproturon, trifluralin, 2,4-dichlorophenoloxyacetic acid, and dicamba. Growth rates for average M. aquaticum control plants were 0.119 d(-1) and 0.112 d(-1), with average estimated doubling time 6.33 d and 6.74 d for relative growth rate fresh weight and shoot length, respectively. Intrinsic variability of M. aquaticum endpoints was low: 12.9%, 12.5%, and 17.8% for relative growth rate shoot length, relative growth rate fresh weight and yield fresh weight, respectively. The power of the test was fairly high. When the most sensitive endpoints were used for comparison, the 2 Myriophyllum species were similarly sensitive, more sensitive (in the case of auxin simulators), or at least equally sensitive as Lemna minor to other tested herbicides. The M. aquaticum 10-d test with a 7-d exposure period in a water-sediment system has acceptable sensitivity and can provide repeatable, reliable, and reproducible results; therefore, it should not be disregarded as a good and representative additional test in environmental risk assessment. PMID:25943248

  4. STAT4 Associates with SLE Through Two Independent Effects that Correlate with Gene Expression and Act Additively with IRF5 to Increase Risk

    PubMed Central

    Abelson, Anna-Karin; Delgado-Vega, Angélica M.; Kozyrev, Sergey V.; Sánchez, Elena; Velázquez-Cruz, Rafael; Eriksson, Niclas; Wojcik, Jerome; Reddy, Prasad Linga; Lima, Guadalupe; D’Alfonso, Sandra; Migliaresi, Sergio; Baca, Vicente; Orozco, Lorena; Witte, Torsten; Ortego-Centeno, Norberto; Abderrahim, Hadi; Pons-Estel, Bernardo A.; Gutiérrez, Carmen; Suárez, Ana; González-Escribano, Maria Francisca; Martin, Javier; Alarcón-Riquelme, Marta E.

    2013-01-01

    Objectives To confirm and define the genetic association of STAT4 and systemic lupus erythematosus, investigate the possibility of correlations with differential splicing and/or expression levels, and genetic interaction with IRF5. Methods 30 tag SNPs were genotyped in an independent set of Spanish cases and controls. SNPs surviving correction for multiple tests were genotyped in 5 new sets of cases and controls for replication. STAT4 cDNA was analyzed by 5’-RACE PCR and sequencing. Expression levels were measured by quantitative PCR. Results In the fine-mapping, four SNPs were significant after correction for multiple testing, with rs3821236 and rs3024866 as the strongest signals, followed by the previously associated rs7574865, and by rs1467199. Association was replicated in all cohorts. After conditional regression analyses, two major independent signals represented by SNPs rs3821236 and rs7574865, remained significant across the sets. These SNPs belong to separate haplotype blocks. High levels of STAT4 expression correlated with SNPs rs3821236, rs3024866 (both in the same haplotype block) and rs7574865 but not with other SNPs. We also detected transcription of alternative tissue-specific exons 1, indicating presence of tissue-specific promoters of potential importance in the expression of STAT4. No interaction with associated SNPs of IRF5 was observed using regression analysis. Conclusions These data confirm STAT4 as a susceptibility gene for SLE and suggest the presence of at least two functional variants affecting levels of STAT4. Our results also indicate that both genes STAT4 and IRF5 act additively to increase risk for SLE. PMID:19019891

  5. Short-term salivary acetaldehyde increase due to direct exposure to alcoholic beverages as an additional cancer risk factor beyond ethanol metabolism

    PubMed Central

    2011-01-01

    Background An increasing body of evidence now implicates acetaldehyde as a major underlying factor for the carcinogenicity of alcoholic beverages and especially for oesophageal and oral cancer. Acetaldehyde associated with alcohol consumption is regarded as 'carcinogenic to humans' (IARC Group 1), with sufficient evidence available for the oesophagus, head and neck as sites of carcinogenicity. At present, research into the mechanistic aspects of acetaldehyde-related oral cancer has been focused on salivary acetaldehyde that is formed either from ethanol metabolism in the epithelia or from microbial oxidation of ethanol by the oral microflora. This study was conducted to evaluate the role of the acetaldehyde that is found as a component of alcoholic beverages as an additional factor in the aetiology of oral cancer. Methods Salivary acetaldehyde levels were determined in the context of sensory analysis of different alcoholic beverages (beer, cider, wine, sherry, vodka, calvados, grape marc spirit, tequila, cherry spirit), without swallowing, to exclude systemic ethanol metabolism. Results The rinsing of the mouth for 30 seconds with an alcoholic beverage is able to increase salivary acetaldehyde above levels previously judged to be carcinogenic in vitro, with levels up to 1000 μM in cases of beverages with extreme acetaldehyde content. In general, the highest salivary acetaldehyde concentration was found in all cases in the saliva 30 sec after using the beverages (average 353 μM). The average concentration then decreased at the 2-min (156 μM), 5-min (76 μM) and 10-min (40 μM) sampling points. The salivary acetaldehyde concentration depends primarily on the direct ingestion of acetaldehyde contained in the beverages at the 30-sec sampling, while the influence of the metabolic formation from ethanol becomes the major factor at the 2-min sampling point. Conclusions This study offers a plausible mechanism to explain the increased risk for oral cancer associated with

  6. Some arguments in favor of a Myriophyllum aquaticum growth inhibition test in a water-sediment system as an additional test in risk assessment of herbicides.

    PubMed

    Tunić, Tanja; Knežević, Varja; Kerkez, Đurđa; Tubić, Aleksandra; Šunjka, Dragana; Lazić, Sanja; Brkić, Dragica; Teodorović, Ivana

    2015-09-01

    The present study compares the practicability, reproducibility, power, and sensitivity of a Myriophyllum aquaticum growth inhibition test in a water-sediment system with the recently accepted Myriophyllum spicatum test in an equivalent testing system and the standard Lemna sp. test. Special consideration was given to endpoints based on M. aquaticum control plant growth and variability of relative growth rate and yield: shoot length, fresh weight, dry weight, and root weight. Sensitivity analysis was based on tests performed with 3,5-dichlorophenol, atrazine, isoproturon, trifluralin, 2,4-dichlorophenoloxyacetic acid, and dicamba. Growth rates for average M. aquaticum control plants were 0.119 d(-1) and 0.112 d(-1), with average estimated doubling time 6.33 d and 6.74 d for relative growth rate fresh weight and shoot length, respectively. Intrinsic variability of M. aquaticum endpoints was low: 12.9%, 12.5%, and 17.8% for relative growth rate shoot length, relative growth rate fresh weight and yield fresh weight, respectively. The power of the test was fairly high. When the most sensitive endpoints were used for comparison, the 2 Myriophyllum species were similarly sensitive, more sensitive (in the case of auxin simulators), or at least equally sensitive as Lemna minor to other tested herbicides. The M. aquaticum 10-d test with a 7-d exposure period in a water-sediment system has acceptable sensitivity and can provide repeatable, reliable, and reproducible results; therefore, it should not be disregarded as a good and representative additional test in environmental risk assessment.

  7. Evolutionary dynamics of a smoothed war of attrition game.

    PubMed

    Iyer, Swami; Killingback, Timothy

    2016-05-01

    In evolutionary game theory the War of Attrition game is intended to model animal contests which are decided by non-aggressive behavior, such as the length of time that a participant will persist in the contest. The classical War of Attrition game assumes that no errors are made in the implementation of an animal׳s strategy. However, it is inevitable in reality that such errors must sometimes occur. Here we introduce an extension of the classical War of Attrition game which includes the effect of errors in the implementation of an individual׳s strategy. This extension of the classical game has the important feature that the payoff is continuous, and as a consequence admits evolutionary behavior that is fundamentally different from that possible in the original game. We study the evolutionary dynamics of this new game in well-mixed populations both analytically using adaptive dynamics and through individual-based simulations, and show that there are a variety of possible outcomes, including simple monomorphic or dimorphic configurations which are evolutionarily stable and cannot occur in the classical War of Attrition game. In addition, we study the evolutionary dynamics of this extended game in a variety of spatially and socially structured populations, as represented by different complex network topologies, and show that similar outcomes can also occur in these situations.

  8. Exploring Greenland: science and technology in Cold War settings.

    PubMed

    Heymann, Matthias; Knudsen, Henrik; Lolck, Maiken L; Nielsen, Henry; Nielsen, Kristian H; Ries, Christopher J

    2010-01-01

    This paper explores a vacant spot in the Cold War history of science: the development of research activities in the physical environmental sciences and in nuclear science and technology in Greenland. In the post-war period, scientific exploration of the polar areas became a strategically important element in American and Soviet defence policy. Particularly geophysical fields like meteorology, geology, seismology, oceanography, and others profited greatly from military interest. While Denmark maintained formal sovereignty over Greenland, research activities were strongly dominated by U.S. military interests. This paper sets out to summarize the limited current state of knowledge about activities in the environmental physical sciences in Greenland and their entanglement with military, geopolitical, and colonial interests of both the USA and Denmark. We describe geophysical research in the Cold War in Greenland as a multidimensional colonial endeavour. In a period of decolonization after World War II, Greenland, being a Danish colony, became additionally colonized by the American military. Concurrently, in a period of emerging scientific internationalism, the U.S. military "colonized" geophysical research in the Arctic, which increasingly became subject to military directions, culture, and rules.

  9. Exploring Greenland: science and technology in Cold War settings.

    PubMed

    Heymann, Matthias; Knudsen, Henrik; Lolck, Maiken L; Nielsen, Henry; Nielsen, Kristian H; Ries, Christopher J

    2010-01-01

    This paper explores a vacant spot in the Cold War history of science: the development of research activities in the physical environmental sciences and in nuclear science and technology in Greenland. In the post-war period, scientific exploration of the polar areas became a strategically important element in American and Soviet defence policy. Particularly geophysical fields like meteorology, geology, seismology, oceanography, and others profited greatly from military interest. While Denmark maintained formal sovereignty over Greenland, research activities were strongly dominated by U.S. military interests. This paper sets out to summarize the limited current state of knowledge about activities in the environmental physical sciences in Greenland and their entanglement with military, geopolitical, and colonial interests of both the USA and Denmark. We describe geophysical research in the Cold War in Greenland as a multidimensional colonial endeavour. In a period of decolonization after World War II, Greenland, being a Danish colony, became additionally colonized by the American military. Concurrently, in a period of emerging scientific internationalism, the U.S. military "colonized" geophysical research in the Arctic, which increasingly became subject to military directions, culture, and rules. PMID:22043659

  10. Social science in the Cold War.

    PubMed

    Engerman, David C

    2010-06-01

    This essay examines ways in which American social science in the late twentieth century was--and was not--a creature of the Cold War. It identifies important work by historians that calls into question the assumption that all social science during the Cold War amounts to "Cold War social science." These historians attribute significant agency to social scientists, showing how they were enmeshed in both long-running disciplinary discussions and new institutional environments. Key trends in this scholarship include a broadening historical perspective to see social scientists in the Cold War as responding to the ideas of their scholarly predecessors; identifying the institutional legacies of World War II; and examining in close detail the products of extramural--especially governmental--funding. The result is a view of social science in the Cold War in which national security concerns are relevant, but with varied and often unexpected impacts on intellectual life.

  11. Children exposed to war/terrorism.

    PubMed

    Shaw, Jon A

    2003-12-01

    This paper reviews the prevalence of psychological morbidities in children who have been exposed to war-related traumas or terrorism as well as the diversity of war-related casualties and their associated psychological responses. The psychological responses to war-related stressors are categorized as (1) little or no reaction, (2) acute emotional and behavioral effects, and (3) long-term effects. Specific categories of war-related casualties discussed include refugee status, traumatic bereavement, effects of parental absence, and child soldiers. Psychological responses associated with terrorism and bioterrorism are presented. Lastly, mediators of the psychological response to war-related stressors are discussed, to include exposure effects, gender effects, parental, family and social factors, and child-specific factors. Children exposed to war-related stressors experience a spectrum of psychological morbidities including posttraumatic stress symptomatology, mood disorders, externalizing and disruptive behaviors, and somatic symptoms determined by exposure dose effect. Specific questions for future research are identified.

  12. Social science in the Cold War.

    PubMed

    Engerman, David C

    2010-06-01

    This essay examines ways in which American social science in the late twentieth century was--and was not--a creature of the Cold War. It identifies important work by historians that calls into question the assumption that all social science during the Cold War amounts to "Cold War social science." These historians attribute significant agency to social scientists, showing how they were enmeshed in both long-running disciplinary discussions and new institutional environments. Key trends in this scholarship include a broadening historical perspective to see social scientists in the Cold War as responding to the ideas of their scholarly predecessors; identifying the institutional legacies of World War II; and examining in close detail the products of extramural--especially governmental--funding. The result is a view of social science in the Cold War in which national security concerns are relevant, but with varied and often unexpected impacts on intellectual life. PMID:20718280

  13. The long-term implications of war captivity for mortality and health.

    PubMed

    Solomon, Zahava; Greene, Talya; Ein-Dor, Tsachi; Zerach, Gadi; Benyamini, Yael; Ohry, Avi

    2014-10-01

    The current study aims to (1) assess the long-term impact of war captivity on mortality and various health aspects and (2) evaluate the potential mediating role of posttraumatic stress disorder (PTSD) and depressive symptoms. Israeli ex-prisoners of war (ex-POWs) (N = 154) and a matched control group of combat veterans (N = 161) were assessed on health conditions and self-rated health 18 years post-war (1991: T1). The whole population of ex-POWs, and the T1 sample of controls were then contacted 35 years after the war (2008: T2), and invited to participate in a second wave of measurement (ex-POWs: N = 171; controls: N = 116) Captivity was implicated in premature mortality, more health-related conditions and worse self-rated health. PTSD and depressive symptoms mediated the relationship between war captivity and self-rated health, and partially mediated the relationship between war captivity and health conditions, and these effects were amplified with age. Aging ex-POWs who develop psychiatric symptomatology should be considered a high-risk group entering a high-risk period in the life cycle. It is important to monitor ex-POWs and provide them with appropriate medical and psychological treatment as they age.

  14. If war is "just," so is abortion.

    PubMed

    Kissling, F

    1991-01-01

    Currently Catholic bishops are applying an inconsistent ethical paradigm to the issues of war and abortion. Based on the seamless garment theory war, abortion and capital punishment are all immoral acts because they are of the same garment. They are all "killing acts" and as such they are immoral. However there is within the Catholic paradigm the idea of a just war. The just war theory states that the destruction of human life in war is justified if it is for a greater good. However abortion has no exceptions, there is no just abortion in the rules of the Catholic Church. The author takes the just war doctrine as presented by the Catholic Church and shows how it could easily apply to abortion. Both war and abortion involve the taking of a human life, but in the case of war the taking of a life is justified if it is done to protect your own life. The same exception in abortion would be to allow abortion when the mother's life is in danger. yet no such exception exists. The just war theory further states that was is necessary to protect national integrity, particularly if the violation erodes the quality of life for its citizens. The same exception for abortion would include allowing abortions for women who already have more children then they can care for or if having the child would erode the quality of life for the woman. Other aspects of the just war theory include the competence and goals of the national leaders. Women must also be allowed to be competent moral agents. Proponents of the seamless garment theory will bring up the fact that in a just war only combatants die yet the fetus is innocent. But no war has ever been fought without the loss of innocent civilians.

  15. Care and meaning in war zone nursing.

    PubMed

    Cuellar, Ernestine Tina

    2009-12-01

    During the past century, nurses have served as caregivers for United States military personnel in every major theater of war. Military nurses in the war zone deliver patient care while working in austere conditions, and are under constant threat of personal danger. This article gives a historical overview of the role of nurses in war zones, followed by a review from the perspectives of environment, safety, the nature of injuries, and treatment of military personnel and civilians. PMID:19850184

  16. To win a nuclear war: The Pentagon's secret strategy

    SciTech Connect

    Kaku, M.; Axelrod, D.

    1986-01-01

    This book provides a survey of U.S. plans concerning nuclear war from 1945 through the present. The authors explain U.S. nuclear war plans and contingencies. They also trace the evolution of the strategies and technologies of nuclear war planning, and the personalities of the planners, through post-war foreign policy from the Berlin Crisis to Star wars.

  17. Waging nuclear peace: The technology and politics of nuclear war

    SciTech Connect

    Ehrlich, R.

    1985-01-01

    Since the explosions of the first atomic bombs, a large literature has appeared on the effects and risks of nuclear war. The most widely quoted recent publications have concentrated on the impossibility of any meaningful survival after a superpower nuclear exchange. By contrast, Dr. Ehrlich tries to show both sides of the various arguments involved. As a result, he undoubtedly succeeds in his avowed intention of angering both hawks and doves. He offers a critical analysis of most considerations apposite to the current nuclear-weapon impasse, including the nature of current nuclear arms, the possibility of limited nuclear war, the short-term and long-term effects of nuclear weapons, the value of civil defense, the importance of public opinion, and the feasibility of arms control.

  18. Does early intensive multifactorial therapy reduce modelled cardiovascular risk in individuals with screen-detected diabetes? Results from the ADDITION-Europe cluster randomized trial

    PubMed Central

    Black, J A; Sharp, S J; Wareham, N J; Sandbæk, A; Rutten, G E H M; Lauritzen, T; Khunti, K; Davies, M J; Borch-Johnsen, K; Griffin, S J; Simmons, R K

    2014-01-01

    Aims Little is known about the long-term effects of intensive multifactorial treatment early in the diabetes disease trajectory. In the absence of long-term data on hard outcomes, we described change in 10-year modelled cardiovascular risk in the 5 years following diagnosis, and quantified the impact of intensive treatment on 10-year modelled cardiovascular risk at 5 years. Methods In a pragmatic, cluster-randomized, parallel-group trial in Denmark, the Netherlands and the UK, 3057 people with screen-detected Type 2 diabetes were randomized by general practice to receive (1) routine care of diabetes according to national guidelines (1379 patients) or (2) intensive multifactorial target-driven management (1678 patients). Ten-year modelled cardiovascular disease risk was calculated at baseline and 5 years using the UK Prospective Diabetes Study Risk Engine (version 3β). Results Among 2101 individuals with complete data at follow up (73.4%), 10-year modelled cardiovascular disease risk was 27.3% (sd 13.9) at baseline and 21.3% (sd 13.8) at 5-year follow-up (intensive treatment group difference –6.9, sd 9.0; routine care group difference –5.0, sd 12.2). Modelled 10-year cardiovascular disease risk was lower in the intensive treatment group compared with the routine care group at 5 years, after adjustment for baseline cardiovascular disease risk and clustering (–2.0; 95% CI –3.1 to –0.9). Conclusions Despite increasing age and diabetes duration, there was a decline in modelled cardiovascular disease risk in the 5 years following diagnosis. Compared with routine care, 10-year modelled cardiovascular disease risk was lower in the intensive treatment group at 5 years. Our results suggest that patients benefit from intensive treatment early in the diabetes disease trajectory, where the rate of cardiovascular disease risk progression may be slowed. PMID:24533664

  19. The Quotidianisation of the War in Everyday Life at German Schools during the First World War

    ERIC Educational Resources Information Center

    Scholz, Joachim; Berdelmann, Kathrin

    2016-01-01

    The outbreak of the First World War had a powerful impact on German schools. Undoubtedly, schools were institutions of socialisation that did offer support to the war. Indeed, research has shown that a specific "war pedagogy" made an aggressive propaganda possible in the classroom. This research usually emphasises the enthusiasm for war…

  20. Civil War Preservation Trust Two Week Curriculum for Teaching the Civil War.

    ERIC Educational Resources Information Center

    Civil War Preservation Trust, Washington, DC.

    The Civil War was perhaps the greatest turning point in U.S. history. The dual themes of slavery and power deeply divided the growing nation during the first half of the 19th century. The mission of the Civil War Preservation Trust (CWPT) is to preserve the significant Civil War battlefields by protecting the land and educating the public about…

  1. Children's Attitudes to War and Peace: When a Peace Agreement Means War

    ERIC Educational Resources Information Center

    McLernon, Frances; Cairns, Ed

    2006-01-01

    Previous research into children's concepts of peace, war and strategies to attain peace suggests that peace and war are developmentally constructed concepts. In order to examine the impact of the immediate sociocultural context, 343 adolescents in Northern Ireland in 2002 were questioned about their concepts of war and peace, and their strategies…

  2. Winning the War: A Historical Analysis of the FFA during World War II

    ERIC Educational Resources Information Center

    Wolf, Kattlyn J.; Connors, James J.

    2009-01-01

    The United States' participation in World War II affected millions of men, women, and children, both at home and around the world. The war effort also affected the Future Farmers of America (FFA). FFA members, agriculture teachers, and national FFA officers all volunteered to serve their country during the war. Local FFA chapters and individual…

  3. 36 CFR 1229.12 - What are the requirements during a state of war or threatened war?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... during a state of war or threatened war? 1229.12 Section 1229.12 Parks, Forests, and Public Property... § 1229.12 What are the requirements during a state of war or threatened war? (a) Destruction of records... war between the United States and any other nation or when hostile action appears imminent, the...

  4. 36 CFR 1229.12 - What are the requirements during a state of war or threatened war?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... during a state of war or threatened war? 1229.12 Section 1229.12 Parks, Forests, and Public Property... § 1229.12 What are the requirements during a state of war or threatened war? (a) Destruction of records... war between the United States and any other nation or when hostile action appears imminent, the...

  5. 36 CFR 1229.12 - What are the requirements during a state of war or threatened war?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... during a state of war or threatened war? 1229.12 Section 1229.12 Parks, Forests, and Public Property... § 1229.12 What are the requirements during a state of war or threatened war? (a) Destruction of records... war between the United States and any other nation or when hostile action appears imminent, the...

  6. 36 CFR 1229.12 - What are the requirements during a state of war or threatened war?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... during a state of war or threatened war? 1229.12 Section 1229.12 Parks, Forests, and Public Property... § 1229.12 What are the requirements during a state of war or threatened war? (a) Destruction of records... war between the United States and any other nation or when hostile action appears imminent, the...

  7. 36 CFR 1229.12 - What are the requirements during a state of war or threatened war?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... during a state of war or threatened war? 1229.12 Section 1229.12 Parks, Forests, and Public Property... § 1229.12 What are the requirements during a state of war or threatened war? (a) Destruction of records... war between the United States and any other nation or when hostile action appears imminent, the...

  8. 75 FR 58366 - Procurement List Additions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-24

    ... INFORMATION: Additions On 6/11/2010 (75 FR 33270-33271) and 7/16/2010 (75 FR 41451), the Committee for... entities. The major factors considered for this certification were: 1. The action will not result in any.../Location: Transcription Service, US Army, US Army War College, Carlisle, PA (Offsite: 5590 Derry...

  9. An analysis of the risk of introduction of additional strains of the rust puccinia psidii Winter ('Ohi'a Rust) to Hawai'i

    USGS Publications Warehouse

    Loope, Lloyd; La Rosa, Anne Marie

    2010-01-01

    In April 2005, the rust fungus Puccinia psidii (most widely known as guava rust or eucalyptus rust) was found in Hawai'i. This was the first time this rust had been found outside the Neotropics (broadly-defined, including subtropical Florida, where the rust first established in the 1970s). First detected on a nursery-grown 'ohi'a plant, it became known as ''ohi'a rust'in Hawai'i. The rust spread rapidly and by August 2005 had been found throughout the main Hawaiian Islands. The rust probably reached Hawai'i via the live plant trade or via the foliage trade. In Hawai'i, the rust has infected three native plant species and at least eight non-native species. Effects have been substantial on the endangered endemic plant Eugenia koolauensis and the introduced rose apple, Syzygium jambos. Billions of yellow, asexual urediniospores are produced on rose apple, but a complete life cycle (involving sexual reproduction) has not yet been observed. The rust is autoecious (no alternate host known) on Myrtaceae. The strain introduced into Hawai'i is found sparingly on 'ohi'a (Metrosideros polymorpha), the dominant tree of Hawai'i's forests, with sporadic damage detected to date. The introduction of a rust strain that causes widespread damage to 'ohi'a would be catastrophic for Hawai'i's native biodiversity. Most imports of material potentially contaminated with rust are shipped to Hawai'i from Florida and California (from which P. psidii was reported in late 2005 by Mellano, 2006). Florida is known to have multiple strains. The identity of the strain or strains in California is unclear, but one of them is known to infect myrtle, Myrtus communis, a species commonly imported into Hawai'i. It is important to ecosystem conservation and commercial forestry that additional rust strains or genotypes be prevented from establishing in Hawai'i. The purpose of this analysis of risk is to evaluate the need for an interim rule by the Hawai'i Department of Agriculture to regulate plant

  10. Consideration of QRS complex in addition to ST-segment abnormalities in the estimation of the "risk region" during acute anterior or inferior myocardial infarction.

    PubMed

    Vervaat, F E; Bouwmeester, S; van Hellemond, I E G; Wagner, G S; Gorgels, A P M

    2014-01-01

    The myocardial area at risk (MaR) is an important aspect in acute ST-elevation myocardial infarction (STEMI). It represents the myocardium at the onset of the STEMI that is ischemic and could become infarcted if no reperfusion occurs. The MaR, therefore, has clinical value because it gives an indication of the amount of myocardium that could potentially be salvaged by rapid reperfusion therapy. The most validated method for measuring the MaR is (99m)Tc-sestamibi SPECT, but this technique is not easily applied in the clinical setting. Another method that can be used for measuring the MaR is the standard ECG-based scoring system, Aldrich ST score, which is more easily applied. This ECG-based scoring system can be used to estimate the extent of acute ischemia for anterior or inferior left ventricular locations, by considering quantitative changes in the ST-segment. Deviations in the ST-segment baseline that occur following an acute coronary occlusion represent the ischemic changes in the transmurally ischemic myocardium. In most instances however, the ECG is not available at the very first moments of STEMI and as times passes the ischemic myocardium becomes necrotic with regression of the ST-segment deviation along with progressive changes of the QRS complex. Thus over the time course of the acute event, the Aldrich ST score would be expected to progressively underestimate the MaR, as was seen in studies with SPECT as gold standard; anterior STEMI (r=0.21, p=0.32) and inferior STEMI (r=0.17, p=0.36). Another standard ECG-based scoring system is the Selvester QRS score, which can be used to estimate the final infarct size by considering the quantitative changes in the QRS complex. Therefore, additional consideration of the Selvester QRS score in the acute phase could potentially provide the "component" of infarcted myocardium that is missing when the Aldrich ST score alone is used to determine the MaR in the acute phase, as was seen in studies with SPECT as gold

  11. [Food additives and healthiness].

    PubMed

    Heinonen, Marina

    2014-01-01

    Additives are used for improving food structure or preventing its spoilage, for example. Many substances used as additives are also naturally present in food. The safety of additives is evaluated according to commonly agreed principles. If high concentrations of an additive cause adverse health effects for humans, a limit of acceptable daily intake (ADI) is set for it. An additive is a risk only when ADI is exceeded. The healthiness of food is measured on the basis of nutrient density and scientifically proven effects.

  12. Profiteering on the Iran-Iraq war

    SciTech Connect

    Brzoska, M.

    1987-06-01

    The military gear delivered from the US in the Iran-contra affair represents only a minor portion of arms sales to the combatants in the Iraq-Iran war. That war has now lasted more than six years and has deeply influenced the international arms market. Occurring during a period when other demand for arms has been relatively low, the war has nourished new suppliers and has revived both the legal and illegal private arms market. The erratic behavior of the USSR and the US, until recently by far the most important arms suppliers to the Third World, has pushed Iran and Iraq toward more commercially oriented sources, including many in the Third World. Both countries have had ample supplies of weapons during the war, and these weapons have served their purpose. Mainly because of its duration, the war already ranks third among post-World War II wars - after the Vietnam war and the Biafra war - in battlefield victims, with 300,000-500,000 casualties. The economic cost has risen to nearly $500 billion in weapons, destruction, and lost income. While it is hard to see anything but losers on the battlefield, the arms traffickers are profiting. Total Iranian arms imports since August 1980 have been higher than $10 billion, while Iraq has imported more than $30 billion worth. It is difficult to know whether making arms more difficult to obtain would have stopped the war, but judging from other recent wars, such as those between India and Pakistan, between Uganda and Tanzania, and in the Middle East, it seems likely that hostilities could have been stopped long ago. 12 references.

  13. Follow-up studies of world war II and Korean conflict prisoners. III. Mortality to January 1, 1976.

    PubMed

    Keehn, R J

    1980-02-01

    Mortality through 1975 in US Army veterans released from prisoner-of-war camps following World War II (Europe, Pacific) and the Korean conflict and in several non-prisoner groups is compared using death rates and standard mortality ratios. The World War II Pacific and Korean conflict experience reveal increased risk of dying among former prisoners which, though diminishing with time, persist for 9 and 13 years, respectively. Mortality from tuberculosis and from trauma contributes to the increase among Pacific ex-prisoners, while for Korea the increase is limited to trauma. An excess of deaths due to cirrhosis of the liver in all three former prisoner groups appeared from about the 10th follow-up year. While the reported mortality experience for World War II spans 30 calendar years and for Korea 22 years, no evidence of increased aging among former prisoners of war is seen in mortality from the chronic and degenerative diseases. PMID:7355882

  14. From Combat to Legacies: Novels of the Vietnam War.

    ERIC Educational Resources Information Center

    Johannessen, Larry R.

    1995-01-01

    Discusses novels of the Vietnam War, their usefulness, and the interest they hold for students. Considers four categories of Vietnam novels: the Vietnam experience, the war at home, the refugee experience, and the war's effect on the next generation. (SR)

  15. Non-valvular atrial fibrillation patients with none or one additional risk factor of the CHA2DS2-VASc score. A comprehensive net clinical benefit analysis for warfarin, aspirin, or no therapy.

    PubMed

    Lip, Gregory Y H; Skjøth, Flemming; Nielsen, Peter B; Larsen, Torben Bjerregaard

    2015-10-01

    Oral anticoagulation (OAC) to prevent stroke has to be balanced against the potential harm of serious bleeding, especially intracranial haemorrhage (ICH). We determined the net clinical benefit (NCB) balancing effectiveness and safety of no antithrombotic therapy, aspirin and warfarin in AF patients with none or one stroke risk factor. Using Danish registries, we determined NCB using various definitions intrinsic to our cohort (Danish weights at 1 and 5 year follow-up), with risk weights which were derived from the hazard ratio (HR) of death following an event, relative to HR of death after ischaemic stroke. When aspirin was compared to no treatment, NCB was neutral or negative for both risk strata. For warfarin vs no treatment, NCB using Danish weights was neutral where no risk factors were present and using five years follow-up. For one stroke risk factor, NCB was positive for warfarin vs no treatment, for one year and five year follow-up. For warfarin vs aspirin use in patients with no risk factors, NCB was positive with one year follow-up, but neutral with five year follow-up. With one risk factor, NCB was generally positive for warfarin vs aspirin. In conclusion, we show a positive overall advantage (i.e. positive NCB) of effective stroke prevention with OAC, compared to no therapy or aspirin with one additional stroke risk factor, using Danish weights. 'Low risk' AF patients with no additional stroke risk factors (i.e.CHA2DS2-VASc 0 in males, 1 in females) do not derive any advantage (neutral or negative NCB) with aspirin, nor with warfarin therapy in the long run.

  16. The Star Wars Scroll Illusion.

    PubMed

    Shapiro, Arthur G

    2015-10-01

    The Star Wars Scroll Illusion is a dynamic version of the Leaning Tower Illusion. When two copies of a Star-Wars-like scrolling text are placed side by side (with separate vanishing points), the two scrolls appear to head in different directions even though they are physically parallel in the picture plane. Variations of the illusion are shown with one vanishing point, as well as from an inverted perspective where the scrolls appear to originate in the distance. The demos highlight the conflict between the physical lines in the picture plane and perspective interpretation: With two perspective points, the scrolling texts are parallel to each other in the picture plane but not in perspective interpretation; with one perspective point, the texts are not parallel to each other in the picture plane but are parallel to each other in perspective interpretation. The size of the effect is linearly related to the angle of rotation of the scrolls into the third dimension; the Scroll Illusion is stronger than the Leaning Tower Illusion for rotation angles between 35° and 90°. There is no effect of motion per se on the strength of the illusion.

  17. Women as prisoners of war.

    PubMed

    Skelton, W P; Skelton, N K

    1995-11-01

    American women are increasingly becoming involved in combat-related roles. Inevitably, our country will have several killed and taken prisoner. No National Academy of Science/National Research Council or VA study has ever been undertaken to examine the chronic sequelae of the experiences undergone by these captured women. This paper examines the after-effects of 3.5 years of incarceration on the 79 American women taken prisoner by the Japanese in the Philippines during World War II. Emphasis is given to their living conditions in a prisoner-of-war camp and their resulting long-term disabilities. Comparison of data reported in this paper with those of several epidemiological studies of male survivors of Philippine camps allows several novel points to be made. Overall, half of the women had a service-connected disability, exactly like the men. Furthermore, although the average degree of service-connected disability, 37%, is the same as that of the men, not one of the women in this study was service-connected for tuberculosis or peptic ulcer disease. This is a major finding, since, compared to age-matched combat controls, the men had a higher post-repatriation death rate for the first 7 years due to tuberculosis; likewise, peptic ulcer disease is so common in the male survivors that it is a presumptive service-connected disability. PMID:8538890

  18. The Star Wars Scroll Illusion

    PubMed Central

    2015-01-01

    The Star Wars Scroll Illusion is a dynamic version of the Leaning Tower Illusion. When two copies of a Star-Wars-like scrolling text are placed side by side (with separate vanishing points), the two scrolls appear to head in different directions even though they are physically parallel in the picture plane. Variations of the illusion are shown with one vanishing point, as well as from an inverted perspective where the scrolls appear to originate in the distance. The demos highlight the conflict between the physical lines in the picture plane and perspective interpretation: With two perspective points, the scrolling texts are parallel to each other in the picture plane but not in perspective interpretation; with one perspective point, the texts are not parallel to each other in the picture plane but are parallel to each other in perspective interpretation. The size of the effect is linearly related to the angle of rotation of the scrolls into the third dimension; the Scroll Illusion is stronger than the Leaning Tower Illusion for rotation angles between 35° and 90°. There is no effect of motion per se on the strength of the illusion.

  19. The Star Wars Scroll Illusion

    PubMed Central

    2015-01-01

    The Star Wars Scroll Illusion is a dynamic version of the Leaning Tower Illusion. When two copies of a Star-Wars-like scrolling text are placed side by side (with separate vanishing points), the two scrolls appear to head in different directions even though they are physically parallel in the picture plane. Variations of the illusion are shown with one vanishing point, as well as from an inverted perspective where the scrolls appear to originate in the distance. The demos highlight the conflict between the physical lines in the picture plane and perspective interpretation: With two perspective points, the scrolling texts are parallel to each other in the picture plane but not in perspective interpretation; with one perspective point, the texts are not parallel to each other in the picture plane but are parallel to each other in perspective interpretation. The size of the effect is linearly related to the angle of rotation of the scrolls into the third dimension; the Scroll Illusion is stronger than the Leaning Tower Illusion for rotation angles between 35° and 90°. There is no effect of motion per se on the strength of the illusion. PMID:27648216

  20. The Star Wars Scroll Illusion.

    PubMed

    Shapiro, Arthur G

    2015-10-01

    The Star Wars Scroll Illusion is a dynamic version of the Leaning Tower Illusion. When two copies of a Star-Wars-like scrolling text are placed side by side (with separate vanishing points), the two scrolls appear to head in different directions even though they are physically parallel in the picture plane. Variations of the illusion are shown with one vanishing point, as well as from an inverted perspective where the scrolls appear to originate in the distance. The demos highlight the conflict between the physical lines in the picture plane and perspective interpretation: With two perspective points, the scrolling texts are parallel to each other in the picture plane but not in perspective interpretation; with one perspective point, the texts are not parallel to each other in the picture plane but are parallel to each other in perspective interpretation. The size of the effect is linearly related to the angle of rotation of the scrolls into the third dimension; the Scroll Illusion is stronger than the Leaning Tower Illusion for rotation angles between 35° and 90°. There is no effect of motion per se on the strength of the illusion. PMID:27648216

  1. Cognitive dysfunctions associated with PTSD: evidence from World War II prisoners of war.

    PubMed

    Hart, John; Kimbrell, Timothy; Fauver, Peter; Cherry, Barbara J; Pitcock, Jeffery; Booe, Leroy Q; Tillman, Gail; Freeman, Thomas W

    2008-01-01

    The authors aim to delineate cognitive dysfunction associated with posttraumatic stress disorder (PTSD) by evaluating a well-defined cohort of former World War II prisoners of war (POWs) with documented trauma and minimal comorbidities. The authors studied a cross-sectional assessment of neuropsychological performance in former POWs with PTSD, PTSD with other psychiatric comorbidities, and those with no PTSD or psychiatric diagnoses. Participants who developed PTSD had average IQ, while those who did not develop PTSD after similar traumatic experiences had higher IQs than average (approximately 116). Those with PTSD performed significantly less well in tests of selective frontal lobe functions and psychomotor speed. In addition, PTSD patients with co-occurring psychiatric conditions experienced impairment in recognition memory for faces. Higher IQ appears to protect individuals who undergo a traumatic experience from developing long-term PTSD, while cognitive dysfunctions appear to develop with or subsequent to PTSD. These distinctions were supported by the negative and positive correlations of these cognitive dysfunctions with quantitative markers of trauma, respectively. There is a suggestion that some cognitive decrements occur in PTSD patients only when they have comorbid psychiatric diagnoses.

  2. How Could a Beaver Start a War?

    ERIC Educational Resources Information Center

    Millward, Robert

    2010-01-01

    Students gain a better understanding of war and economics when the variables come alive through stories, artifacts, and paintings. In this article, the author describes a short story about the fur trade which can generate lots of student questions about the fur economics, the Eastern Woodland Indians, trade artifacts, and war. The author also…

  3. Madonnas, Whores, and the Persian Gulf War.

    ERIC Educational Resources Information Center

    Bruno, Maria F.

    1992-01-01

    Discusses reactions and attitudes of students in a women's studies course during the Gulf War. Contends that the imagery of war as a sexual, phallic event was a major topic of class discussion. Presents excerpts from teacher and student conversations. (CFR)

  4. World War II: A Technology Lesson Plan.

    ERIC Educational Resources Information Center

    Hagar, Suzy

    1990-01-01

    Presents a class activity on the history, causes, and consequences of World War II. Focuses on the development and deployment of the atomic bomb. Utilizes a Video Encyclopedia Program for historical background. Divides the class into groups that are responsible for researching and preparing a videotape on a World War II topic. (RW)

  5. Girl's Schooling in War-Torn Somalia

    ERIC Educational Resources Information Center

    Moyi, Peter

    2012-01-01

    A civil war has raged in Somalia since 1991. The civil war was the final blow to an already collapsed education system. Somalia has received little research and policy attention yet children, especially girls, are very vulnerable during times of conflict. The different gender roles, activities, and status in society create gender differentiated…

  6. World War Two and the Holocaust.

    ERIC Educational Resources Information Center

    Boas, Jacob

    This resource book presents readings that could be used to teach about the Holocaust. The readings are brief and could be appropriate for middle school and high school students. Several photographs accompany the text. The volume has the following chapters: (1) "From War to War" (history of Germany from late 19th Century through the end of World…

  7. The Origins of the Cold War.

    ERIC Educational Resources Information Center

    Paterson, Thomas G.

    1986-01-01

    Briefly reviews conventional reasoning about the start of the Cold War. Describes contemporary revisionist views of the Cold War and the reasons they arose. Maintains that American leaders exaggerated the Soviet ideological and military threat, spurring an American arms build-up which ultimately led to the present-day arms race. (JDH)

  8. War on Rats, 1972 Progress Report.

    ERIC Educational Resources Information Center

    District of Columbia Dept. of Environmental Services, Washington, DC.

    The City of Washington, D.C., with federal funding, declared war on one of the city's most pressing problems--rats. The War on Rats Program, in conjunction with Operation Clean Sweep, made a city-wide survey of rat infestations and recorded the areas of heavy rat infestation. After the problem areas had been identified, community organizations…

  9. Health and Civil War in Rural Burundi

    ERIC Educational Resources Information Center

    Bundervoet, Tom; Verwimp, Philip; Akresh, Richard

    2009-01-01

    We combine household survey data with event data on the timing and location of armed conflicts to examine the impact of Burundi's civil war on children's health status. The identification strategy exploits exogenous variation in the war's timing across provinces and the exposure of children's birth cohorts to the fighting. After controlling for…

  10. The Life of a Civil War Soldier.

    ERIC Educational Resources Information Center

    Sanders, Barbara J.

    2002-01-01

    Provides a lesson plan that is based on the Gettysburg National Military Park's "Life of a Civil War Soldier" traveling trunk program. Explains that this lesson offers a recipe for using a trunk to present the life of a Civil War soldier in the classroom. Includes activities and learning stations. (CMK)

  11. Telling War Stories: The Things They Carry

    ERIC Educational Resources Information Center

    Paquette, Paige; Warren, Mike

    2010-01-01

    This webtext reveals two modern-day methods for soldiers to share their war stories: 1) soldiers sharing their stories with cadets from West Point through a project linking veterans from the Global War on Terror with composition students; and 2) soldiers learning in online composition classrooms designed specifically for them.

  12. 76 FR 21223 - Civil War Sesquicentennial

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-15

    ... States of America the two hundred and thirty-fifth. (Presidential Sig.) [FR Doc. 2011-9368 Filed 4-14-11...#0;#0; ] Proclamation 8654 of April 12, 2011 Civil War Sesquicentennial By the President of the... in an attack on Fort Sumter. These were the first shots of a civil war that would stretch across...

  13. The long-term consequences of war: the experience of World War II.

    PubMed

    Hunt, N; Robbins, I

    2001-05-01

    Seven hundred and thirty-one World War II and Korean War veterans completed a questionnaire about their experiences and their current psychological reactions to the war. Nineteen percent scored above the cut-off points for both the General Health Questionnaire and the (war-related) Impact of Event Scale, demonstrating that, even over 50 years after the event, many veterans still experience problems relating to their war experiences. Psychological distress was in part directly related to particular experiences, but intrusion and avoidance both played an important role as mediating variables. Other factors, such as prisoner of war (POW) status, type of service, rank, and illness were also considered. The findings indicate that the effects of a traumatic experience such as war can persist into later life.

  14. Proportionality, just war theory and weapons innovation.

    PubMed

    Forge, John

    2009-03-01

    Just wars are supposed to be proportional responses to aggression: the costs of war must not greatly exceed the benefits. This proportionality principle raises a corresponding 'interpretation problem': what are the costs and benefits of war, how are they to be determined, and a 'measurement problem': how are costs and benefits to be balanced? And it raises a problem about scope: how far into the future do the states of affairs to be measured stretch? It is argued here that weapons innovation always introduces costs, and that these costs cannot be determined in advance of going to war. Three examples, the atomic bomb, the AK-47 and the ancient Greek catapult, are given as examples. It is therefore argued that the proportionality principle is inapplicable prospectively. Some replies to the argument are discussed and rejected. Some more general defences of the proportionality principle are considered and also rejected. Finally, the significance of the argument for Just War Theory as a whole is discussed.

  15. Mothering during war and postwar in Bosnia.

    PubMed

    Robertson, Cheryl Lee; Duckett, Laura

    2007-11-01

    The study aim was to describe displaced Bosnian mothers' experiences caring for their children during and immediately after the war (1992-1995). Mothers described their progression into war, through war, and into vastly changed lives. Using ethnographic methods, narrative data were collected near Sarajevo, Bosnia, from 14 displaced women who participated in one to three interviews each between 1996 and 1999. Data from the semistructured interviews were analyzed to determine patterns in participants' descriptions of mothering during war. Four common themes of mothering were identified in the data: "on the move," "I have to feed them," "living somewhere in between," and "still living the war inside." As care providers and policy makers develop initiatives to improve the health of women and children during complex humanitarian emergencies, there is much to learn from the narratives of Bosnian women about their extraordinary struggle to protect the lives of their children amid violence and loss.

  16. The hidden effects of child maltreatment in a war region: correlates of psychopathology in two generations living in Northern Uganda.

    PubMed

    Olema, David Kani; Catani, Claudia; Ertl, Verena; Saile, Regina; Neuner, Frank

    2014-02-01

    Adverse life experiences are a major risk factor for psychopathology. Studies from industrialized countries have consistently shown the detrimental effects of child maltreatment on the mental health of the victims. Research in war-affected populations, however, has mostly been restricted to the psychological damage caused by the war. Both war trauma and child maltreatment have rarely been studied simultaneously. In a comparative study of 2 generations living in severely war-affected regions in Northern Uganda, we determined the relationship between both trauma types and posttraumatic stress disorder (PTSD), anxiety, depression, and suicide ideation. A total of 100 adolescents, 50 with and 50 without a history of abduction by the rebel army with both their parents (100 mothers and 100 fathers) living in camps in northern Uganda were interviewed. The study showed that both generations were severely affected by war and child maltreatment. Both trauma types were independently correlated with psychological disorders in the adolescent group. Only child maltreatment, however, not war violence, accounted for PTSD symptoms in the parent group (β = .253, p = .002). We conclude that, even in the context of severe war, the impact of child maltreatment on psychological disorders surpasses the damage of war trauma.

  17. Long-term Disability Associated With War-related Experience Among Vietnam Veterans

    PubMed Central

    Gregory, Robert; Salomon, Joshua A.

    2015-01-01

    Background: Recent combat operations have involved large numbers of personnel. Long-term health effects of military deployment remain largely unknown. Objectives: To examine patterns and trends in long-term disability among combat veterans and to relate disability to aspects of wartime experience. Participants: A total of 60,228 Australian military personnel deployed between 1962 and 1975 during the Vietnam War, and 82,877 military personnel who were not deployed overseas. Outcome Measures: Accepted physician-assessed disability claims were evaluated over follow-up periods up to 50 years after deployment, and compared with age-matched controls. Multivariable analysis was used to examine differences by service branch, rank, age, and deployment duration. Results: The steepest rise in disability incidence was observed among Vietnam veterans starting in the 1990s, around 20–30 years after deployment for most veterans. After 1994, when Statements of Principles were introduced to guide evaluation of disability claims, the hazard ratio for disability incidence was 1.53 (95% confidence interval, 1.32–1.77) compared with the prior period. By January 2011, after an average follow-up of 42.5 years, 69.7% (95% confidence interval, 69.4%–70.1%) of veterans had at least 1 war-related disability. Many veterans had multiple disabilities, with leading causes being eye and ear disorders (48.0%), mental health conditions (47.9%), and musculoskeletal disorders (18.4%). For specific categories of disability, relative risks for accepted claims among veterans compared with controls were highest for mental health disorders, at 22.9 (21.9–24.0) and lowest for injuries, at 1.5 (1.4–1.6) with a relative risk for any disability of 3.7 (3.7–3.8). Veterans with service of >1 year were 2.5 (2.2–2.7) times more likely to have a mental health disability than those who served <100 days, and 2.3 (2.1–2.5) times more likely to have other disabilities. Conclusions: Long-term effects of

  18. Outcome of depression and anxiety after war: a prospective epidemiologic study of children and adolescents.

    PubMed

    Karam, Elie G; Fayyad, John; Karam, Aimee N; Melhem, Nadine; Mneimneh, Zeina; Dimassi, Hani; Tabet, Caroline Cordahi

    2014-04-01

    Prospective studies of children exposed to war have not investigated disorders other than posttraumatic stress disorder (PTSD) and have methodological limitations. From a stratified random sample of 386 children and adolescents who had been interviewed 3 weeks after war exposure (Phase 1) a random subsample (N = 143) was interviewed a year later (Phase 2). PTSD, major depressive disorder (MDD), separation anxiety disorder (SAD), overanxious disorder (OAD), and psychosocial stressors were assessed using structured interviews administered to both children and adolescents and their parents. The prevalence of disorders among the 143 at Phase 1 was MDD 25.9%, SAD 16.1%, OAD 28.0%, and PTSD 26.0%, with 44.1% having any disorder. At Phase 2 the prevalence was MDD, 5.6%; SAD, 4.2%; OAD, 0%; and PTSD, 1.4%, with 9.2% having any disorder. Occurrence of disorders at Phase 1 was associated with older age, prewar disorders, financial problems, fear of being beaten, and witnessing any war event (ORs ranged from 2.5 to 28.6). Persistence of disorders to Phase 2 was associated with prewar disorders (OR = 6.0) and witnessing any war event (OR = 14.3). There are implications for detection of at-risk cases following wars by screening for adolescents exposed to family violence, those with prewar disorders, and those who directly witnessed war events to target them for specific interventions.

  19. Star Wars debate: Strategic Defense Initiative and anti-satellite weapons

    SciTech Connect

    Saito, N.

    1987-01-01

    President Reagan in the Star Wars speech of March 23, 1983, promised that the Star Wars defense make the world much safer and more peaceful. This dissertation attempts to examine his Star Wars commitment. The hypothesis of this dissertation is the Star Wars would rather enhance the probability of confrontation between the two superpowers. The hypothesis is assessed by several criteria: technological feasibility; compatibility with the ABM treaty; Soviet responses to the SDI program; implications for deterrence and arms control prospects; and implications for the security of NATO Europe. SDI's technological feasibility is very questionable, given that its defensive mission is not only to intercept all incoming warheads, but to overcome Soviet countermeasures and to survive ASAT attacks. SDI's implications for the security of NATO Europe are further negative. While SDI might be an attractive option to address the security dilemma deriving from NATO's conventional inferiority vis-a-vis the Warsaw Pact, it would enhance the probability of Soviet preemption, in light of the Soviet perception that the Pershing II deployment combined with SDI constitutes a US first-strike posture. The Star Wars defense would not make the world much safer and more peaceful, as promised, but rather render international peace and security more precarious and destabilized by increased mutual distrust, suspicion and risk of nuclear war.

  20. Phosphazene additives

    DOEpatents

    Harrup, Mason K; Rollins, Harry W

    2013-11-26

    An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin of a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, or an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product.

  1. Potlining Additives

    SciTech Connect

    Rudolf Keller

    2004-08-10

    In this project, a concept to improve the performance of aluminum production cells by introducing potlining additives was examined and tested. Boron oxide was added to cathode blocks, and titanium was dissolved in the metal pool; this resulted in the formation of titanium diboride and caused the molten aluminum to wet the carbonaceous cathode surface. Such wetting reportedly leads to operational improvements and extended cell life. In addition, boron oxide suppresses cyanide formation. This final report presents and discusses the results of this project. Substantial economic benefits for the practical implementation of the technology are projected, especially for modern cells with graphitized blocks. For example, with an energy savings of about 5% and an increase in pot life from 1500 to 2500 days, a cost savings of $ 0.023 per pound of aluminum produced is projected for a 200 kA pot.

  2. Rape in war: the humanitarian response.

    PubMed

    Shanks, L; Schull, M J

    2000-10-31

    Women and children are vulnerable to sexual violence in times of conflict, and the risk persists even after they have escaped the conflict area. The impact of rape goes far beyond the immediate effects of the physical attack and has long-lasting consequences. We describe the humanitarian community's response to sexual violence and rape in times of war and civil unrest by drawing on the experiences of Médecins Sans Frontières/Doctors Without Borders and other humanitarian agencies. Health care workers must have a keen awareness of the problem and be prepared to respond appropriately. This requires a comprehensive intervention protocol, including antibiotic prophylaxis, emergency contraception, referral for psychological support, and proper documentation and reporting procedures. Preventing widespread sexual violence requires increasing the security in refugee camps. It also requires speaking out and holding states accountable when violations of international law occur. The challenge is to remain alert to these often hidden, but extremely destructive, crimes in the midst of a chaotic emergency relief setting.

  3. Rape in war: the humanitarian response

    PubMed Central

    Shanks, Leslie; Schull, Michael J.

    2000-01-01

    Women and children are vulnerable to sexual violence in times of conflict, and the risk persists even after they have escaped the conflict area. The impact of rape goes far beyond the immediate effects of the physical attack and has long-lasting consequences. We describe the humanitarian community's response to sexual violence and rape in times of war and civil unrest by drawing on the experiences of Médecins Sans Frontières/Doctors Without Borders and other humanitarian agencies. Health care workers must have a keen awareness of the problem and be prepared to respond appropriately. This requires a comprehensive intervention protocol, including antibiotic prophylaxis, emergency contraception, referral for psychological support, and proper documentation and reporting procedures. Preventing widespread sexual violence requires increasing the security in refugee camps. It also requires speaking out and holding states accountable when violations of international law occur. The challenge is to remain alert to these often hidden, but extremely destructive, crimes in the midst of a chaotic emergency relief setting. PMID:11079062

  4. Changes in autonomic control of the cardiovascular system in the Wistar audiogenic rat (WAR) strain.

    PubMed

    Fazan, Rubens; de Oliveira, Mauro; Oliveira, José Antônio C; Salgado, Helio C; Garcia-Cairasco, Norberto

    2011-12-01

    We evaluated autonomic cardiovascular modulation and baroreflex control of heart rate (HR) in a particular epileptic rat strain, Wistar audiogenic rats (WARs). We studied spontaneous baroreflex sensitivity as well as reflex changes in HR evoked by phenylephrine/nitroprusside-induced changes in arterial pressure (AP). Atropine and propranolol were used to measure cardiac autonomic tone. AP and pulse interval (PI) variability analysis were performed in the time and frequency domains (FFT spectral analysis) to evaluate cardiovascular sympatovagal modulation in WARs. AP and HR were higher in WARs (109±2 mm Hg and 366±9 bpm) than in Wistar control rats (101±2 mm Hg and 326±10 bpm). The power of the low-frequency band of both AP and PI spectra, a marker of sympathetic modulation, was higher in WARs than in Wistar control rats. The high-frequency power of the PI spectra in normalized units, which is linked to cardiac vagal modulation, was lower in WARs. Both WARs and Wistar control rats had similar vagal tone (91±13 bpm vs 94±11 bpm, respectively), but sympathetic tone was higher in WARs (30±4 bpm vs 14±4 bpm). No differences were detected in the gain of evoked (1.32±0.1 ms/mm Hg vs 1.35±0.2 ms/mm Hg) or spontaneous (1.34±0.2 ms/mm Hg vs 2.04±0.2 ms/mm Hg) baroreflex sensitivity. The higher AP and HR and the autonomic imbalance (sympathetic predominance) in WARs might be associated with an increased risk of life-threatening cardiovascular events in this strain.

  5. Crisis stability and nuclear war

    SciTech Connect

    Not Available

    1987-01-01

    The authors summarize their viewpoint on and recommendations for strategic command and forces, and arms control and crisis stability. They pressent a study of the paths which might lead the superpowers from a crisis to nuclear war. This book examines the various arenas in which superpower crises may occur. The authors describe the strategies, command structures, and forces of NATO and the Warsaw Pact, paying particular attention to the ladder of alert postures and operations that their forces might mount as a crisis intensifies. They address the Middle East, with special emphasis on the confrontation between Syria and Israel, and the dangers posed by locally-owned chemical and nuclear weapons. The authors also consider the oceans and space.

  6. War injuries of the talus.

    PubMed

    Davila, S; Mikulić, D

    2001-08-01

    Twenty-eight patients with war fractures of the talus were reviewed to determine the incidence of infection and late functional results. The average age of our patients was 37.5 years. Twenty-one injuries were explosive fractures that resulted from shell fragments or mines; seven fractures resulted from gunshot missiles. Seven patients had isolated talus injuries, whereas 21 patients had associated fractures of other bones of the foot or lower leg. All patients were initially treated with debridement, tetanus immunization, intravenous antibiotics, and stabilization, either with cast immobilization or an external fixator. Five days after injury, wound cultures were positive in 25 of 28 feet. Infection was eventually eradicated in all patients, allowing for soft tissue coverage. One patient eventually required a below-knee amputation. The patients were reviewed for functional outcome at 36 to 60 months after injury. Most patients reported a certain degree of residual complaints. The overall result can be considered excellent in only one patient.

  7. A case of severe stinging caused by venomous marine animal, "Portuguese man of war" (Physalia species) in all probability.

    PubMed

    Kajfasz, Piotr

    2015-01-01

    There are about 150 million jellyfish stings every year. "Portuguese man of war" is responsible for substantial proportion of stings worldwide. The biggest risk from a jellyfish stings may come from incorrect management. A 42-year-old woman was severely stung by venomous marine animal while bathing in waters of the Thai Gulf. It was most likely "Portuguese man of war". The patient didn't remember while being rescued. Looking at damages it seems that first aid was incorrect. Inappropriate and delayed management caused disfiguring scars. On the ground of this case, first aid for "Portuguese man of war" stings is reminded.

  8. War and Marriage: Assortative Mating and the World War II GI Bill.

    PubMed

    Larsen, Matthew F; McCarthy, T J; Moulton, Jeremy G; Page, Marianne E; Patel, Ankur J

    2015-10-01

    World War II and its subsequent GI Bill have been widely credited with playing a transformative role in American society, but there have been few quantitative analyses of these historical events' broad social effects. We exploit between-cohort variation in the probability of military service to investigate how WWII and the GI Bill altered the structure of marriage, and find that it had important spillover effects beyond its direct effect on men's educational attainment. Our results suggest that the additional education received by returning veterans caused them to "sort" into wives with significantly higher levels of education. This suggests an important mechanism by which socioeconomic status may be passed on to the next generation.

  9. Wars2 is a determinant of angiogenesis

    PubMed Central

    Wang, Mao; Sips, Patrick; Khin, Ester; Rotival, Maxime; Sun, Ximing; Ahmed, Rizwan; Widjaja, Anissa Anindya; Schafer, Sebastian; Yusoff, Permeen; Choksi, Pervinder Kaur; Ko, Nicole Shi Jie; Singh, Manvendra K.; Epstein, David; Guan, Yuguang; Houštěk, Josef; Mracek, Tomas; Nuskova, Hana; Mikell, Brittney; Tan, Jessie; Pesce, Francesco; Kolar, Frantisek; Bottolo, Leonardo; Mancini, Massimiliano; Hubner, Norbert; Pravenec, Michal; Petretto, Enrico; MacRae, Calum; Cook, Stuart A

    2016-01-01

    Coronary flow (CF) measured ex vivo is largely determined by capillary density that reflects angiogenic vessel formation in the heart in vivo. Here we exploit this relationship and show that CF in the rat is influenced by a locus on rat chromosome 2 that is also associated with cardiac capillary density. Mitochondrial tryptophanyl-tRNA synthetase (Wars2), encoding an L53F protein variant within the ATP-binding motif, is prioritized as the candidate at the locus by integrating genomic data sets. WARS2(L53F) has low enzyme activity and inhibition of WARS2 in endothelial cells reduces angiogenesis. In the zebrafish, inhibition of wars2 results in trunk vessel deficiencies, disordered endocardial-myocardial contact and impaired heart function. Inhibition of Wars2 in the rat causes cardiac angiogenesis defects and diminished cardiac capillary density. Our data demonstrate a pro-angiogenic function for Wars2 both within and outside the heart that may have translational relevance given the association of WARS2 with common human diseases. PMID:27389904

  10. Experience of human rights violations and subsequent mental disorders - a study following the war in the Balkans.

    PubMed

    Priebe, Stefan; Bogic, Marija; Ashcroft, Richard; Franciskovic, Tanja; Galeazzi, Gian Maria; Kucukalic, Abdulah; Lecic-Tosevski, Dusica; Morina, Nexhmedin; Popovski, Mihajlo; Roughton, Michael; Schützwohl, Matthias; Ajdukovic, Dean

    2010-12-01

    War experiences are associated with substantially increased rates of mental disorders, particularly Post-Traumatic Stress Disorder (PTSD) and Major Depression (MD). There is limited evidence on what type of war experiences have particularly strong associations with subsequent mental disorders. Our objective was to investigate the association of violations of human rights, as indicated in the 4th Geneva Convention, and other stressful war experiences with rates of PTSD and MD and symptom levels of intrusion, avoidance and hyperarousal. In 2005/6, human rights violations and other war experiences, PTSD, post-traumatic stress symptoms and MD were assessed in war affected community samples in five Balkan countries (Bosnia-Herzegovina, Croatia, Kosovo, Macedonia, and Serbia) and refugees in three Western European countries (Germany, Italy, United Kingdom). The main outcome measures were the MINI International Neuropsychiatric Interview and the Impact of Event Scale-Revised. In total 3313 participants in the Balkans and 854 refugees were assessed. Participants reported on average 2.3 rights violations and 2.3 other stressful war experiences. 22.8% of the participants were diagnosed with current PTSD and also 22.8% had MD. Most war experiences significantly increased the risk for both PTSD and MD. When the number of rights violations and other stressful experiences were considered in one model, both were significantly associated with higher risks for PTSD and were significantly associated with higher levels of intrusion, avoidance and hyperarousal. However, only the number of violations, and not of other stressful experiences, significantly increased the risk for MD. We conclude that different types of war experiences are associated with increased prevalence rates of PTSD and MD more than 5 years later. As compared to other stressful experiences, the experience of human rights violations similarly increases the risk of PTSD, but appears more important for MD.

  11. The causes and prevention of war

    SciTech Connect

    Brown, S.

    1987-01-01

    This book seeks to answer what has become a species-survival question: how can humankind reduce the role of large-scale violence in society. Based partially on the serious thought of past scholars and statesmen on the determinants of war and the conditions for peace, but mainly on the author's own studies and observations of world politics, a wide-ranging examination of both small-scale and international acts of violence are provided. The author realistically appraises the efforts and means of reducing the role of war in international relations and concludes by offering an integrated strategy to prevent and control war.

  12. Toward understanding the effects of nuclear war

    SciTech Connect

    Grover, H.D.; White, G.F.

    1985-10-01

    The authors discuss the scientific justifications for studying the consequences of nuclear war. The consequences of nuclear war and nuclear winter - biotic impoverishment, climate change, pollution of the air, water, and soil - recapitulate in compressed time the patterns of ecological change humankind is even now imposing on the planet. By studying the biological consequences of nuclear war, important discoveries about the intricate nature of the global ecosystem may be made. Wiser management practices and more thorough appreciation of alterations in the physical and biological environment could results.

  13. Preventing Nuclear War: What Physicians Can Achieve

    PubMed Central

    Bates, Don G.

    1986-01-01

    On its fifth anniversary, the International Physicians for the Prevention of Nuclear War was awarded the Nobel Peace Prize. The organization was conceived by two Boston cardiologists who joined with some Soviet colleagues to create an international forum for considering the medical consequences of and means for preventing nuclear war. This article by the organization's archivist documents its difficult progress yet remarkable growth. Overcoming serious obstacles has added to its strength and credibility: now involving organizations with 145,000 members in 41 countries, IPPNW has become the international voice of medicine's concern about nuclear war. PMID:21274253

  14. War casualties on the home front

    SciTech Connect

    Brenda J. Flinn

    2005-11-01

    On May 12, 1942, at Christopher coal mine No. 3 in Osage, West Virginia, a continent away from the frontlines of World War II, Superintendent Ed O'Neil saw the mine ventilation fan suddenly run backwards, propelled by a strong gust of air that tore the belt off the huge blower. The second shift mantrip of 115 coal miners, traversing the drift mouth for the 3:00 p.m. shift, ground to an uneasy halt. The article recounts the tragic consequences of this incident. It also tells of other events affecting coal miners during World War I and World War II.

  15. Perceptions of nuclear war. Research report

    SciTech Connect

    Alexandrow, N.

    1987-05-01

    Mutual deterrence has been the keystone of U.S. nuclear strategic policy with respect to the Soviet Union. But for mutual deterrence to be viable, the perceptions of nuclear weapons and nuclear war must be shared by both nations. There are currently many misconceptions in the West about Soviet views of nuclear war. These misconceptions have been reinforced over the years by Soviet public pronouncements. Through an examination of the mindset of the Soviet people, Soviet doctrinal literature, and Soviet offensive and defensive systems, this paper provides compelling evidence for the way the Soviet Union really perceives nuclear war.

  16. Mortality in Iraq Associated with the 2003–2011 War and Occupation: Findings from a National Cluster Sample Survey by the University Collaborative Iraq Mortality Study

    PubMed Central

    Hagopian, Amy; Flaxman, Abraham D.; Takaro, Tim K.; Esa Al Shatari, Sahar A.; Rajaratnam, Julie; Becker, Stan; Levin-Rector, Alison; Galway, Lindsay; Hadi Al-Yasseri, Berq J.; Weiss, William M.; Murray, Christopher J.; Burnham, Gilbert

    2013-01-01

    Background Previous estimates of mortality in Iraq attributable to the 2003 invasion have been heterogeneous and controversial, and none were produced after 2006. The purpose of this research was to estimate direct and indirect deaths attributable to the war in Iraq between 2003 and 2011. Methods and Findings We conducted a survey of 2,000 randomly selected households throughout Iraq, using a two-stage cluster sampling method to ensure the sample of households was nationally representative. We asked every household head about births and deaths since 2001, and all household adults about mortality among their siblings. We used secondary data sources to correct for out-migration. From March 1, 2003, to June 30, 2011, the crude death rate in Iraq was 4.55 per 1,000 person-years (95% uncertainty interval 3.74–5.27), more than 0.5 times higher than the death rate during the 26-mo period preceding the war, resulting in approximately 405,000 (95% uncertainty interval 48,000–751,000) excess deaths attributable to the conflict. Among adults, the risk of death rose 0.7 times higher for women and 2.9 times higher for men between the pre-war period (January 1, 2001, to February 28, 2003) and the peak of the war (2005–2006). We estimate that more than 60% of excess deaths were directly attributable to violence, with the rest associated with the collapse of infrastructure and other indirect, but war-related, causes. We used secondary sources to estimate rates of death among emigrants. Those estimates suggest we missed at least 55,000 deaths that would have been reported by households had the households remained behind in Iraq, but which instead had migrated away. Only 24 households refused to participate in the study. An additional five households were not interviewed because of hostile or threatening behavior, for a 98.55% response rate. The reliance on outdated census data and the long recall period required of participants are limitations of our study. Conclusions Beyond

  17. Communal and Familial War-Related Stress Factors: The Case of the Palestinian Child

    ERIC Educational Resources Information Center

    Srour, Roney W.; Srour, Anan

    2006-01-01

    The authors discuss traumatic familial and communal risk factors faced by the average Palestinian child during times of war. Unlike most research, which limits Palestinian children's experience to military-related traumatic events, this article attempts to illustrate their communal and familial contexts empirically. Sources studies were published…

  18. Physicians for Prevention of Nuclear War prepare to consider applications for clinical research

    SciTech Connect

    Kandela, P.

    1987-08-07

    A report is presented from the International Physicians for the Prevention of Nuclear War, the group's seventh world congress in Moscow this spring. Although nuclear weapons were the main concern of the congress, in the wake of the accident at Chernobyl there was also considerable debate on the risks of nuclear energy.

  19. "A Hedge against the Future": The Post-Cold War Rhetoric of Nuclear Weapons Modernization

    ERIC Educational Resources Information Center

    Taylor, Bryan C.

    2010-01-01

    Rhetoric has traditionally played an important role in constituting the nuclear future, yet that role has changed significantly since the declared end of the Cold War. Viewed from the perspectives of nuclear criticism and postmodern theories of risk and security, current rhetoric of US nuclear modernization demonstrates how contingencies of voice…

  20. Mustard gas and American race-based human experimentation in World War II.

    PubMed

    Smith, Susan L

    2008-01-01

    This essay examines the risks of racialized science as revealed in the American mustard gas experiments of World War II. In a climate of contested beliefs over the existence and meanings of racial differences, medical researchers examined the bodies of Japanese American, African American, and Puerto Rican soldiers for evidence of how they differed from whites. PMID:18840244

  1. A REMF's View of Viet Nam War Literature Bibliography.

    ERIC Educational Resources Information Center

    Willson, David A.

    An academic librarian who is a Vietnam War veteran was inspired by the exemplary collection of Vietnam War literature at the Colorado State University Library to begin his own personal collection of mass market paperbacks dealing with the Vietnam War. Although Vietnam War fiction was common on the mass market racks in the mid 1980s, it has been…

  2. 48 CFR 225.7402-4 - Law of war training.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Law of war training. 225... States 225.7402-4 Law of war training. (a) Basic training. Basic law of war training is required for all...=en-US. (b) Advanced law of war training. (1) The types of personnel that must obtain advanced law...

  3. 48 CFR 225.7402-4 - Law of war training.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Law of war training. 225... States 225.7402-4 Law of war training. (a) Basic training. Basic law of war training is required for all...= en-US. (b) Advanced law of war training. (1) The types of personnel that must obtain advanced law...

  4. Studying America's Struggle against War: An Historical Perspective

    ERIC Educational Resources Information Center

    Howlett, Charles F.

    2003-01-01

    American history surveys and monographs have been dominated by discourses on war. The vocabulary itself--the inter-war period, postwar planning, the prewar economy, the revolutionary war generation, the irrepressible conflict--strongly suggests that the United States has been in a virtual state of war throughout its history. Ironically, this…

  5. Middle School Students, Science Textbooks, Television and Nuclear War Issues.

    ERIC Educational Resources Information Center

    Hamm, Mary

    The extent to which the issue of nuclear war technology is treated in middle-school science texts, and how students learn about nuclear war and war technology were studied. Five raters compared the most widely used textbooks for grades 6 and 7 to determine the amount of content on: (1) population growth; (2) world hunger; (3) war technology; (4)…

  6. 48 CFR 225.7402-4 - Law of war training.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Law of war training. 225... States 225.7402-4 Law of war training. (a) Basic training. Basic law of war training is required for all...=en-US. (b) Advanced law of war training. (1) The types of personnel that must obtain advanced law...

  7. 48 CFR 225.7402-4 - Law of war training.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Law of war training. 225... States 225.7402-4 Law of war training. (a) Basic training. Basic law of war training is required for all...= en-US. (b) Advanced law of war training. (1) The types of personnel that must obtain advanced law...

  8. 48 CFR 225.7402-4 - Law of war training.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Law of war training. 225... States 225.7402-4 Law of war training. (a) Basic training. Basic law of war training is required for all...= en-US. (b) Advanced law of war training. (1) The types of personnel that must obtain advanced law...

  9. Insanity and war: the Gulf War and a psychiatric institution.

    PubMed

    Bendor, A; Gelkopf, M; Sigal, M

    1993-01-01

    The threat of a chemical war has profound impacts on all layers of society. Hospitalized mental patients, as we have observed them, react in more extreme ways than staff members. They may react overanxiously, totally apathetically, or in context-related flights to partial sanity. Denial and projection were heavily used defense mechanisms together with a tendency of the more acute patients to plunge into their bizarre idiosyncratic world, lending strange meanings to what was happening in the world. Many patients were found to have strong narcissistic traits and to invest most of their libidinal energies in their private world. In times of stress this results in even greater social isolation. Different types of patients in different phases of their illness react differently to such overpowering stress, and the way they react illustrates their cognitive, behavioral, and social deficiencies. WWII literature on the reactions of mentally ill patients to "fly-bombing" seem not to take into consideration the different possible reactions of patients. This may be due to a change in emphasis in the care of mentally disturbed individuals in the last two decades. We propose to use even such an extremely stressful situation as a challenge to the mental health profession to further the well-being of their patients.

  10. [War trauma and PTSD among German war survivors. A comparison of former soldiers and women of World War II].

    PubMed

    Nandi, C; Weierstall, R; Huth, S; Knecht, J; Elbert, T

    2014-03-01

    Stressful war experiences can cause posttraumatic stress disorder (PTSD) in survivors. To what extent were the soldiers and young women of World War II affected by PTSD symptoms over the course of their lives? Do these men and women differ in the traumatic experiences and PTSD symptom severity? To investigate these questions 52 male and 20 female Germans aged 81-95 years were recruited through newspaper advertisements and notices and interviewed regarding war experiences and PTSD symptoms. Of the men 2% and 7% met the criteria for current and lifetime PTSD diagnoses, respectively, as compared to 10% and 30% of the women, respectively. Using multiple linear regression a dose-response relationship between the number of trauma types experienced and PTSD symptom severity could be demonstrated. The slope of the regression curve was steeper for women than for men. When controlling for the number of different traumatic experiences women reported a significantly higher severity of PTSD symptoms than men. It is presumed that this difference in severity of symptoms can be attributed to qualitative differences in the type of traumatic stress factors during the war. The present study provides evidence that even today people continue to be affected by PTSD symptoms due to events which occurred during World War II; therefore, during patient contact with this age group the war experiences specific to each individual need to be considered as potential moderators of symptoms.

  11. The lived experience of women military nurses in Vietnam during the Vietnam War.

    PubMed

    Scannell-Desch, E A

    1996-01-01

    The lived experience of 24 military nurses during the Vietnam war is described in addition to common elements of their lives after returning from Vietnam. In-depth interviews generated data about personal and professional aspects of the lives of women nurses in the war zone. Data analysis incorporated the qualitative methods of Colaizzi, Lincoln and Guba, and Van Manen. Findings revealed that the nurses struggled with moral and ethical dilemmas of wartime nursing, felt out-of-place, and lacked privacy. The nurses described a deep and special bonding, and many found serving in Vietnam to be the most rewarding experience in their careers. The Vietnam War continues to have an effect on the lives of the nurses who served there. They balance their personal and professional growth gleaned from this experience with the physical and emotional stresses experienced during the war and since the war. The findings of this study have implications for further research about nurses in Vietnam and nurses who have served in other wars.

  12. Risk-adapted treatment of acute promyelocytic leukemia based on all-trans retinoic acid and anthracycline with addition of cytarabine in consolidation therapy for high-risk patients: further improvements in treatment outcome.

    PubMed

    Sanz, Miguel A; Montesinos, Pau; Rayón, Chelo; Holowiecka, Alexandra; de la Serna, Javier; Milone, Gustavo; de Lisa, Elena; Brunet, Salut; Rubio, Vicente; Ribera, José M; Rivas, Concha; Krsnik, Isabel; Bergua, Juan; González, José; Díaz-Mediavilla, Joaquín; Rojas, Rafael; Manso, Félix; Ossenkoppele, Gert; González, José D; Lowenberg, Bob

    2010-06-24

    A risk-adapted strategy based on all-trans retinoic acid (ATRA) and anthracycline monochemotherapy (PETHEMA LPA99 trial) has demonstrated a high antileukemic efficacy in acute promyelocytic leukemia. We designed a new trial (LPA2005) with the objective of achieving stepwise improvements in outcome. Between July 2005 and April 2009, low- and intermediate-risk patients (leukocytes < 10 x 10(9)/L) received a reduced dose of mitoxantrone for the second consolidation course, whereas high- risk patients younger than 60 years of age received cytarabine combined with ATRA and idarubicin in the first and third consolidation courses. Of 372 patients attaining complete remission after ATRA plus idarubicin (92.5%), 368 proceeded to consolidation therapy. For low- and intermediate-risk patients, duration of neutropenia and thrombocytopenia and hospital stay were significantly reduced without sacrificing antileukemic efficacy, compared with the previous LPA99 trial. For high-risk patients, the 3-year relapse rate was significantly lower in the LPA2005 trial (11%) than in the LPA99 (26%; P = .03). Overall disease-free survival was also better in the LPA2005 trial (P = .04). In conclusion, the lower dose of mitoxantrone resulted in a significant reduction of toxicity and hospital stay while maintaining the antileukemic activity, and the combination of ATRA, idarubicin, and cytarabine for high-risk acute promyelocytic leukemia significantly reduced the relapse rate in this setting. Registered at http://www.clinicaltrials.gov as NCT00408278.

  13. General Relativity During the Great War

    NASA Astrophysics Data System (ADS)

    Trimble, Virginia L.

    2016-01-01

    Einstein's (and Hilbert's) equations saw light of day in the darkness of Berlin 1915, as is well known. Moving from this highlight to less conspicuous topics, we find Karl Schwarzschild's solution of those equations (1916) followed shortly by his death. On the observational and American front, Slipher's assemblage of galaxy radial velocities, begun in 1912 with M31, continued apace. Shapley was busily moving us out of the galactic center. Also at Mt. Wilson, Charles St. John looked for gravitational redshift in the solar spectrum in 1917 without firmly detecting it. Adams demonstrated the very low luminosities of Sirius B and 40 Eri B in 1914 (but his attempt at a redshift for the former came only in 1923). Perhaps least well known is that a handful of additional critical theoretical papers date from the war years and describe the Lense-Thirring effect, the Reissner-Nordstrom solution, and a charged solution with a cosmological constant (due to the even more obscure Friedrich Kottler). Some of these came out of neutral Holland, but Kottler served both at Ypres and on the Galician front. Interesting mixes of military service and relativistic contributions are also associated with the names of Friedmann, Le Lemaître, Weyl (of the tensor), Minkowski, Hubble, Flamm, Droste, and Kretschmann. Astronomers in neutral Denmark, Holland and (until 1917) the USA facilitated transmittal of astronomical observations and other news across the battle lines so that Schwarzschild received an obituary in Nature and Moseley one in Naturwissenschaften.

  14. Opportunistic virus DNA levels after pediatric stem cell transplantation: serostatus matching, anti-thymocyte globulin, and total body irradiation are additive risk factors.

    PubMed

    Kullberg-Lindh, C; Mellgren, K; Friman, V; Fasth, A; Ascher, H; Nilsson, S; Lindh, M

    2011-04-01

    Viral opportunistic infections remain a threat to survival after stem cell transplantation (SCT). We retrospectively investigated infections caused by cytomegalovirus (CMV), Epstein-Barr virus (EBV), human herpesvirus type 6 (HHV6), or adenovirus (AdV) during the first 6-12 months after pediatric SCT. Serum samples from 47 consecutive patients were analyzed by quantitative real-time polymerase chain reaction assay. DNAemia at any time point occurred for CMV in 47%, for EBV in 45%, for HHV6 in 28%, and for AdV in 28%. Three patients (6.3%) died of CMV-, EBV-, or AdV-related complications 4, 9, and 24 weeks after SCT, respectively, representing 21% of total mortality. These 3 cases were clearly distinguishable by DNAemia increasing to high levels. Serum positivity for CMV immunoglobulin G in either recipient or donor at the time of SCT, total body irradiation, and anti-thymocyte globulin conditioning were independent risk factors for high CMV or EBV DNA levels. We conclude that DNAemia levels help to distinguish significant viral infections, and that surveillance and prophylactic measures should be focused on patients with risk factors in whom viral complications rapidly can become fatal.

  15. Health and the war. Changing schemes and health conditions during the Spanish civil war.

    PubMed

    Barona, Josep L; Perdiguero-Gil, Enrique

    2008-01-01

    This paper focuses on the health reforms during the republican Spain (1931-1939) and the crisis derived from the three-year of civil war. It considers how the war affected the health system and the impairment of health conditions of the population during the late 1930s, considering the changing conditions caused by the conflict. Some of the specific topics analysed are the changing healthcare system, the adaptation of health organization after the outbreak of the war, the impact of the war on the health of the population and epidemiological changes, the problem of the refugees and the clinical studies by experts, mainly on undernourishment. PMID:19230336

  16. The anthropology of war and peace

    SciTech Connect

    Turner, P.R.; Pitt, D.

    1989-01-01

    Drawing parallels between tribal behavior and international relations to demonstrate that societies are not inherently aggressive but are led into conflict when pride or in-group pressures push people to fight, this profound look at the chilling reality of cold war and its arsenal of nuclear destruction offers valuable new insights into how prejudices and stereotypes contribute to what may seem like an inexorable drift to war. Yet the authors conclude that war is not inevitable, as they offer suggestions for an end to the arms race in, the nuclear age. Based on original research, this is a long overdue contribution to the study of war and peace in our time and a text for newly emerging courses on the subject.

  17. The Portable War Room Research Project

    NASA Technical Reports Server (NTRS)

    Govers, Francis X., III; Fry, Mark

    1997-01-01

    The Portable War Room is an internal TASC project to research and develop a visualization and simulation environment to provide for decision makers the power to review the past, understand the present, and peer into the future.

  18. The Cold War: A Yearbook Perspective.

    ERIC Educational Resources Information Center

    Graebner, William

    1986-01-01

    Shows how the photographs, valedictorian addresses, nicknames, cartoons and other material contained in high school yearbook can yield information regarding the world views of Americans at the start of the Cold War. (JDH)

  19. Climatic and biological consequences of nuclear war

    SciTech Connect

    Grover, H.D.

    1984-05-01

    Projecting comprehensively the climatic and biological consequences of nuclear war brings into question the perceived security ascribed to policies of deterrence, as well as the efficacy of civil preparedness measures, particularly relocation plans. It is presumed the probability that nuclear war will occur is low, but the potential consequences are so great that the issue must be given full attention. Nuclear war is the greatest environmental threat we face. Yet the problem should be solvable. It is especially important that environmentally concerned citizens and scientists apply their knowledge and understanding to the problem because many of the changes in environmental quality that concerns us today, such as air and water pollution by a host of organic and inorganic agents, represent the principle mechanism whereby life could be threatened in the aftermath of nuclear war. 29 references.

  20. Cold-War Echoes in American Children.

    ERIC Educational Resources Information Center

    Winn, Ira Jay

    1984-01-01

    The author believes a cold war ideology permeates our culture and poisons the minds of youth. The challenge to education is to awaken people to a historical and global perspective and raise public consciousness of the necessity for peace. (MD)

  1. War, terrorism and the public's health.

    PubMed

    Sidel, Victor W

    2008-01-01

    War and terrorism, which are inseparable, cause death and disability, profound psychological damage, environmental destruction, disruption of the health infrastructure, refugee crises, and increased interpersonal, self-directed and collective violence. Weapons systems such as weapons of mass destruction and landmines have their own specific devastating effects. Preparation for war and preparedness for terrorism bring constraints on civil liberties and human rights, increase militarism, and divert resources from health care and from other needed services. War and terrorism may be best prevented through addressing their causes, which include limited resources, injustice, poverty and ethnic and religious enmity, and through strengthening the United Nations and the treaties controlling specific weapons systems, particularly weapons of mass destruction. In particular, the United States should cease its interference in the internal affairs of other nations and its advocacy of unilateral pre-emptive war.

  2. [Comparative characteristic of the formation of stereotype of aging in participants of current war conflicts and World War II].

    PubMed

    Iakymets', V M

    2006-01-01

    The study was carried out to examine participants of current war conflicts and World War II in order to compare the development of the formation of stereotype of old age. It was established that participants of World War II have higher level of the formation of pessimistic stereotype of old age than participants of current war conflicts have.

  3. 20 CFR 404.1342 - Limits on granting World War II and post-World War II wage credits.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Limits on granting World War II and post-World War II wage credits. 404.1342 Section 404.1342 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... II and post-World War II wage credits. (a) You get wage credits for World War II or post-World......

  4. 20 CFR 404.1342 - Limits on granting World War II and post-World War II wage credits.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false Limits on granting World War II and post-World War II wage credits. 404.1342 Section 404.1342 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... II and post-World War II wage credits. (a) You get wage credits for World War II or post-World......

  5. 20 CFR 404.1342 - Limits on granting World War II and post-World War II wage credits.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false Limits on granting World War II and post-World War II wage credits. 404.1342 Section 404.1342 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... II and post-World War II wage credits. (a) You get wage credits for World War II or post-World......

  6. 20 CFR 404.1342 - Limits on granting World War II and post-World War II wage credits.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Limits on granting World War II and post-World War II wage credits. 404.1342 Section 404.1342 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... II and post-World War II wage credits. (a) You get wage credits for World War II or post-World......

  7. 20 CFR 404.1342 - Limits on granting World War II and post-World War II wage credits.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Limits on granting World War II and post-World War II wage credits. 404.1342 Section 404.1342 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... II and post-World War II wage credits. (a) You get wage credits for World War II or post-World......

  8. War Peace Film Guide. Revised Edition.

    ERIC Educational Resources Information Center

    Dowling, John

    This filmography is a selective listing of 287 films dealing with the topics of war and peace for use with K-12 and college students and with adults. The annotated guide will be of use to anyone planning a world affairs program and of special value to those interested in the problem of war. A wide variety of subject areas are treated in the films.…

  9. [Order of Malta during First World War].

    PubMed

    Peureux, Laure; Dubourg, Olivier; Rousseau, Fra Emmanuel; Lefort, Hugues

    2014-06-01

    The sovereign Military Order of Malta is one of the oldest humanitarian organizations still existing today The First World War gave it the opportunity to prove its large knowledge of emergency medicine, under exceptional circumstances, from the front to the hospitals at the back of the front. On all parts of the European conflict the Order took care of more than 800 000 victims of the war.

  10. [German nurses during the First World War].

    PubMed

    Wagner, Franz

    2014-06-01

    Nurses from several German organisations participated in the First World War. For the most part, they did not work on the frontline but at the rear, in hospital trains, hospitals or refugee camps. They cared forwounded soldiers and faced epidemics of infectious diseases. The journal of the national association of nurses, which continued to be published during the war, provides a snapshot of their concerns and their questioning regarding the profession and its evolution.

  11. Winning the "Hundred Years' War"

    ERIC Educational Resources Information Center

    Voza, Luann

    2011-01-01

    Traditionally, the first mathematical task for primary grade students to master is addition. Mastering addition facts is truly a positive experience. Then one turns to subtraction. After mastering addition facts, many students think that subtraction facts are a whole new set of facts to learn that have nothing to do with addition facts. They do…

  12. The War (on Terror) on Alzheimer's.

    PubMed

    George, Daniel R; Whitehouse, Peter J

    2014-01-01

    In the decade following the tragedies of 9/11, a US-led "War on Terror" has coincided with a US-led "War on Alzheimer's disease". Not only has the rhetoric from these two wars overlapped and produced similar practical and conceptual problems, the campaigns have also become interwoven through the emerging public health issue of war-related head injuries, as well as a shared neglect for environmental contributions to human suffering. This article first explores similarities in the framing and prosecution of both wars, and then considers the long-term consequences of traumatic brain injuries (TBI) and traumatic environmental injuries (TEI) in the context of a society facing the increased prevalence of dementia. Ultimately, it is argued that addressing the challenges of cognitive aging and preventing violent social conflict both require a vernacular of higher ideals and values--as well as new language patterns rising out of the ecological movement--to trump the more expedient war rhetoric that has disproportionately marked public discourse around terrorism and Alzheimer's disease during the past decade.

  13. [Wars in the history of rheumatology].

    PubMed

    Pasero, G; Marson, P

    2007-01-01

    Some important discoveries in the history of rheumatology happened during war periods. It is well known that arthritis associated with conjunctivitis and urethritis, following dysenteric episodes, has been described during the First World War from the German Hans Reiter and, nearly contemporarily, from the French Nöel Fiessinger and Edgar Leroy. Less known is instead the fact that the first cases of sympathetic algoneurodystrophy have been reported by the American Silas Weir Mitchell in soldiers wounded by fire-arms, during the Civil War of Secession. Other war episodes have been crucial for the development of some drugs now abundantly applied to the care of rheumatic diseases. The discovery of therapeutic effects of immunosuppressive agents, in fact, happened as an indirect consequence of the use of poison gas, already during the First World War (mustard gas), but above all after an episode in the port of Bari in 1943, where an American cargo boat was sunk. It had been loaded with a quantity of cylinders containing a nitrogenous mustard, whose diffusion in the environment provoked more than 80 deaths owing to bone marrow aplasia.Moreover, the history of the cortisone shows a strict link to the Second World War, when Germany imported large quantities of bovine adrenal glands from Argentina, with the purpose of producing some gland extracts for the Luftwaffe aviators, in order to increase their performance ability.

  14. Gulf War Illness: Challenges Persist

    PubMed Central

    Nettleman, Mary

    2015-01-01

    It has been more than 20 years since the United States and coalition forces entered Kuwait and Iraq. Actual combat was of remarkably short duration: less than 1 week of sustained ground activity and 6 weeks of air missions. Thus, it was surprising when approximately 200,000 returning US veterans were affected by a chronic multi-symptom illness that came to be known as Gulf War Illness (GWI). There were many challenges in investigating GWI, not least of which was that it took several years before the condition was officially taken seriously. There were multiple exposures to potentially causal agents on and off the battlefield, but these exposures were documented incompletely if at all, leaving epidemiologists to rely on self-report for information. In the past 2 years, significant controversy has arisen over the future directions of the field. Despite these challenges, several studies have implicated exposure to acetylcholinesterase inhibitors such as pyridostigmine bromide in the genesis of the condition. The story of GWI can inform research into other conditions and guide future work on veterans' health. PMID:26330683

  15. Long-term outcomes of war-related death of family members in Kosovar civilian war survivors.

    PubMed

    Morina, Nexhmedin; Reschke, Konrad; Hofmann, Stefan G

    2011-04-01

    Exposure to war-related experiences can comprise a broad variety of experiences and the very nature of certain war-related events has generally been neglected. To examine the long-term outcomes of war-related death of family members, the authors investigated the prevalence rates of major depressive episode (MDE), anxiety disorders, and quality of life among civilian war survivors with or without war-related death of first-degree family members 9 years after the war in Kosovo. Compared to participants without war-related death of family members, those who had experienced such loss had signficantly higher prevalence rates of MDE, posttraumatic stress disorder, and generalized anxiety disorder, and reported a lower quality of life 9 years after the war. These results indicate that bereaved civilian survivors of war experience significant mental health problems many years after the war.

  16. The strategic genius of Jonathan Letterman: the relevancy of the American Civil War to current health care policy makers.

    PubMed

    Place, Ronald J

    2015-03-01

    With expanding health insurance coverage, innovative technologies, improved diagnostic acumen, and pharmaceutical additions combining to increase life expectancy, quality of life, and concomitant costs, the American health care system is under significant stress. However, it pales in comparison to the challenges faced by health care leaders during the American Civil War. As we approach the 150th anniversary of the conclusion of that war, it is appropriate to review key strategic health care decisions faced by military leaders during the Civil War and how their resultant outcomes may provide an appropriate perspective for today's leaders. PMID:25735014

  17. [Sanitary and epidemiological supply for the Russian Army during the First World War (1914-1918)].

    PubMed

    gorelova, L E; Loktev, A E

    2014-02-01

    At the beginning of the First World War the most typical diseases in the Russian Army were typhoid, typhus, diphtheria, cholera, smallpox and other infectious diseases. At the beginning of the First World War the level of infectious morbidity was significantly low, but further increased and pandemic risk arose. Servicemen were mostly ill with typhus, relapsing fever, flux, cholera, smallpox and typhoid. The highest mortality rate was registered in patients with cholera, typhus and typhoid. According the prewar deployment program of the Russian Army anti-epidemiologic facilities were established. By the end of war were established 110 sanitary-and-hygienic and 90 disinfection units. However, organization of anti-epidemiologic security was unsatisfactory. Due to lack of specialists and equipment anti-epidemiologic facilities of units were under strength. Commanders of sanitary units and sanitary service had not enough resources for operational service in the Forces and facilities of rear area.

  18. The contribution of personal and exposure characteristics to the adjustment of adolescents following war.

    PubMed

    Lavi, T; Green, O; Dekel, R

    2013-02-01

    The study examined the unique contribution of both personal characteristics and several types of exposure variables to the adjustment of Israeli adolescents following the Second Lebanon War. Two thousand three hundred and fourteen adolescents, who lived in areas that were the target of multiple missile attacks, completed self-report questionnaires assessing personal characteristics of gender and early traumatic events, subjective exposure (i.e., measures of fear and shortage of basic necessities during the war), objective exposure (i.e., exposure to missile attacks, knowing someone who was wounded or killed) and media exposure. Fifteen percent of the adolescents reported moderate or severe post-traumatic symptoms. Girls and adolescents who experienced earlier traumatic events were at higher risk for distress. While the level of direct exposure contributed to greater distress, the contribution of subjective exposure was significantly stronger. The discussion deals with the unique contribution of both subjective and objective characteristics to post-war adjustment.

  19. Some aerodynamic discoveries and related NACA/NASA research programs following World War 2

    NASA Technical Reports Server (NTRS)

    Spearman, M. L.

    1984-01-01

    The World War 2 time period ushered in a new era in aeronautical research and development. The air conflict during the war highlighted the need of aircraft with agility, high speed, long range, large payload capability, and in addition, introduced a new concept in air warfare through the use of guided missiles. Following the war, the influx of foreign technology, primarily German, led to rapid advances in jet propulsion and speed, and a host of new problem areas associated with high-speed flight designs were revealed. The resolution of these problems led to a rash of new design concepts and many of the lessons learned, in principle, are still effective today. In addition to the technical lessons learned related to aircraft development programs, it might also be noted that some lessons involving the political and philosophical nature of aircraft development programs are worth attention.

  20. Cancer in US Air Force veterans of the Vietnam War.

    PubMed

    Akhtar, Fatema Z; Garabrant, David H; Ketchum, Norma S; Michalek, Joel E

    2004-02-01

    Cancer incidence and mortality were summarized in Air Force veterans of the Vietnam War. The index subjects were Operation Ranch Hand veterans who sprayed 2,3,7,8 tetrachlorodibenzo-p-dioxin (dioxin)-contaminated herbicides in Vietnam. Comparisons served in Southeast Asia during the same period but did not spray herbicides. We assessed cancer incidence and mortality using national rates and contrasted cancer risk in each of three Ranch Hand dioxin exposure categories relative to comparisons. The incidence of melanoma and prostate cancer was increased among white Ranch Hand veterans relative to national rates. Among veterans who spent at most 2 years in Southeast Asia, the risk of cancer at any site, of prostate cancer and of melanoma was increased in the highest dioxin exposure category. These results appear consistent with an association between cancer and dioxin exposure.

  1. Psychological Consequences of the World War II Prisoner of War Experience: Implications for Treatment.

    ERIC Educational Resources Information Center

    Engdahl, Brian E.

    The Former Prisoners of War Act (1981) mandated complete health examinations for all interested prisoners of war (POWs). This paper reports on examinations of more than two-thirds of the POWs in the Minneapolis Veterans Administration Medical Center catchment area under the established POW protocol and special psychiatric examinations. The…

  2. Dialectical Disorientation in Vietnam War Films: Subversion of the Mythology of War.

    ERIC Educational Resources Information Center

    Rasmussen, Karen; Downey, Sharon D.

    1991-01-01

    Examines the dynamics of "dialectical disorientation," a rhetorical form that creates ambiguity through confrontation between competitive but complementary orientations. Applies the form to the Vietnam War movies "The Deer Hunter,""Apocalypse Now,""Platoon," and "Full Metal Jacket." Observes that the films portray the war as destructive and…

  3. American military dentists as prisoners-of-war in the Pacific theatre during World War II.

    PubMed

    Bober-Moken, I G

    1994-03-01

    Fifty-three American Military dentists were held by the Japanese as Prisoners-of-War during World War II. Throughout 40 months of captivity these men served their fellow prisoners providing dental treatment in an austere environment with "jury-rigged" equipment and supplies. A brief overview of their experiences is presented in this paper. PMID:8061507

  4. Cold War Paradigms and the Post-Cold War High School History Curriculum.

    ERIC Educational Resources Information Center

    McAninch, Stuart A.

    1995-01-01

    Discusses how Cold War ideological models provide a way to examine the U.S. role in world affairs. Discusses and compares on the writings of Paul Gagnon and Noam Chomsky on this topic. Concludes that students should stand outside both models to develop a meaningful perspective on the U.S. role during the Cold War. (CFR)

  5. Teaching about the Period between World War I and World War II

    ERIC Educational Resources Information Center

    Social Education, 1978

    1978-01-01

    Presents a teaching guide to accompany a forthcoming Mobil Showcase television series, "Between the Wars." The series chronicles events between the end of World War I and the Japanese bombing of Pearl Harbor. The guide contains background information, discussion questions, and activities for each of the 16 programs in the series. (Author/AV)

  6. Professors of War. The Naval War College and the Development of the Naval Profession.

    ERIC Educational Resources Information Center

    Spector, Ronald

    A study is presented of the role of the Naval War College in the professionalization of the U.S. Navy and the effects of that process upon the shaping of naval policy from the founding of the College in 1884 to its temporary discontinuance in 1917 during World War 1. A summary biography is given of Stephen Bleeker Luce, leading advocate and first…

  7. The War and Post-War Impact on the Educational System of Bosnia and Herzegovina

    ERIC Educational Resources Information Center

    Kreso, Adila Pasalic

    2008-01-01

    Bosnia and Herzegovina (BiH), much like other eastern-European countries, has faced a brief period of transition from the socialist system to capitalism. However, this was interrupted in BiH by a brutal war lasting four years. Social systems and infrastructure were damaged or destroyed, including education, which was harnessed during the war to…

  8. Fatal Portuguese man-o'-war (Physalia physalis) envenomation.

    PubMed

    Stein, M R; Marraccini, J V; Rothschild, N E; Burnett, J W

    1989-03-01

    A fatal case of Physalia physalis (Portuguese man-o'-war) envenomation occurred on the Florida Atlantic coast in 1987. Despite appropriate beachside first aid, the patient was conscious only several minutes before having primary respiratory arrest and, later, cardiovascular collapse that resulted in death. Discharged nematocysts were still visible on the injured stratum corneum five days after envenomation. Additional treatment maneuvers suggested by this case include testing the tentacle fragments found on the victim's skin before their removal to ensure that nematocyst firing has been counteracted. We document the first human fatality caused by P physalis envenomation. PMID:2564268

  9. A Randomized Study of the Effects of Additional Fruit and Nuts Consumption on Hepatic Fat Content, Cardiovascular Risk Factors and Basal Metabolic Rate

    PubMed Central

    Romu, Thobias; Dahlqvist-Leinhard, Olof; Borga, Magnus; Leandersson, Per; Nystrom, Fredrik H.

    2016-01-01

    Background Fruit has since long been advocated as a healthy source of many nutrients, however, the high content of sugars in fruit might be a concern. Objectives To study effects of an increased fruit intake compared with similar amount of extra calories from nuts in humans. Methods Thirty healthy non-obese participants were randomized to either supplement the diet with fruits or nuts, each at +7 kcal/kg bodyweight/day for two months. Major endpoints were change of hepatic fat content (HFC, by magnetic resonance imaging, MRI), basal metabolic rate (BMR, with indirect calorimetry) and cardiovascular risk markers. Results Weight gain was numerically similar in both groups although only statistically significant in the group randomized to nuts (fruit: from 22.15±1.61 kg/m2 to 22.30±1.7 kg/m2, p = 0.24 nuts: from 22.54±2.26 kg/m2 to 22.73±2.28 kg/m2, p = 0.045). On the other hand BMR increased in the nut group only (p = 0.028). Only the nut group reported a net increase of calories (from 2519±721 kcal/day to 2763±595 kcal/day, p = 0.035) according to 3-day food registrations. Despite an almost three-fold reported increased fructose-intake in the fruit group (from 9.1±6.0 gram/day to 25.6±9.6 gram/day, p<0.0001, nuts: from 12.4±5.7 gram/day to 6.5±5.3 gram/day, p = 0.007) there was no change of HFC. The numerical increase in fasting insulin was statistical significant only in the fruit group (from 7.73±3.1 pmol/l to 8.81±2.9 pmol/l, p = 0.018, nuts: from 7.29±2.9 pmol/l to 8.62±3.0 pmol/l, p = 0.14). Levels of vitamin C increased in both groups while α-tocopherol/cholesterol-ratio increased only in the fruit group. Conclusions Although BMR increased in the nut-group only this was not linked with differences in weight gain between groups which potentially could be explained by the lack of reported net caloric increase in the fruit group. In healthy non-obese individuals an increased fruit intake seems safe from cardiovascular risk perspective, including

  10. Critical concerns in Iraq/Afghanistan war veteran-forensic interface: combat-related postdeployment criminal violence.

    PubMed

    Sreenivasan, Shoba; Garrick, Thomas; McGuire, James; Smee, Daniel E; Dow, Daniel; Woehl, Daniel

    2013-01-01

    Identifying whether there is a nexus between Iraq and Afghanistan combat injuries and civilian violence on return from deployment is complicated by differences in reactions of individuals to combat exposure, the overlapping effects of traumatic brain injury (TBI) and posttraumatic stress disorder (PTSD), and the low base rate of civilian violence after combat exposure. Moreover, the overall prevalence of violence among returning Iraq and Afghanistan combat war veterans has not been well documented. Malingered symptoms and either exaggeration or outright fabrication of war zone exposure are challenges to rendering forensic opinions, with the risk reduced by accessing military documents that corroborate war zone duties and exposure. This article serves as a first step toward understanding what may potentiate violence among returning Iraq and Afghanistan veterans. We offer a systematic approach toward the purpose of forensic case formulation that addresses whether combat duty/war zone exposure and associated clinical conditions are linked to criminal violence on return to civilian life. PMID:23771940

  11. How World War 1 changed global attitudes to war and infectious diseases.

    PubMed

    Shanks, G Dennis

    2014-11-01

    World War 1 was a key transition point towards scientific medicine. Medical officers incorporated Louis Pasteur's discoveries into their understanding of microorganisms as the cause of infectious diseases, which were therefore susceptible to rational control and treatment measures even in the pre-antibiotic era. Typhoid vaccination led to the successful evasion of the disastrous epidemics of previous wars. The incidence of tetanus was probably decreased by giving millions of doses of horse antitoxin to wounded soldiers. Quinine treated but could not control malaria; its use required mass compulsion. Tuberculosis was not a great military problem during World War 1, although mortality in civilian populations increased substantially. Treatment of sexually transmitted infections remained a matter of aversive conditioning, with invasive antiseptics used in the absence of antibiotics. Pandemic influenza in 1918-19 killed more people than died during the entire war, showing how much remained beyond the capability of the scientists and doctors who fought infectious diseases during World War 1.

  12. Risk-based approach to developing a national residue sampling plan for testing under European Union regulation for veterinary medicinal products and coccidiostat feed additives in domestic animal production.

    PubMed

    Danaher, Martin; Shanahan, Conor; Butler, Francis; Evans, Rhodri; O'Sullivan, Dan; Glynn, Denise; Camon, Tim; Lawlor, Peadar; O'Keeffe, Michael

    2016-07-01

    A ranking system for veterinary medicinal products and coccidiostat feed additives has been developed as a tool to be applied in a risk-based approach to the residue testing programme for foods of animal origin in the Irish National Residue Control Plan (NRCP). Three characteristics of substances that may occur as residues in food are included in the developed risk ranking system: Potency, as measured by the acceptable daily intake assigned by the European Medicines Agency Committee for Medicinal Products for Veterinary Use, to each substance; Usage, as measured by the three factors of Number of Doses, use on Individual animals or for Group treatment, and Withdrawal Period; and Residue Occurrence, as measured by the number of Non-Compliant Samples in the NRCP. For both Number of Doses and Non-Compliant Samples, data for the 5-year period 2008-12 have been used. The risk ranking system for substances was developed for beef cattle, sheep and goats, pigs, chickens and dairy cattle using a scoring system applied to the various parameters described above to give an overall score based on the following equation: Potency × Usage (Number of Doses + Individual/Group Use + Withdrawal Period) × Residue Occurrence. Applying this risk ranking system, the following substances are ranked very highly: antimicrobials such as amoxicillin (for all species except pigs), marbofloxacillin (for beef cattle), oxytetracycline (for all species except chickens), sulfadiazine with trimethoprim (for pigs and chickens) and tilmicosin (for chickens); antiparasitic drugs, such as the benzimidazoles triclabendazole (for beef and dairy cattle), fenbendazole/oxfendazole (for sheep/goats and dairy cattle) and albendazole (for dairy cattle), the avermectin ivermectin (for beef cattle), and anti-fluke drugs closantel and rafoxanide (for sheep/goats); the anticoccidials monensin, narasin, nicarbazin and toltrazuril (for chickens). The risk ranking system described is a relatively simple system

  13. Risk-based approach to developing a national residue sampling plan for testing under European Union regulation for veterinary medicinal products and coccidiostat feed additives in domestic animal production.

    PubMed

    Danaher, Martin; Shanahan, Conor; Butler, Francis; Evans, Rhodri; O'Sullivan, Dan; Glynn, Denise; Camon, Tim; Lawlor, Peadar; O'Keeffe, Michael

    2016-07-01

    A ranking system for veterinary medicinal products and coccidiostat feed additives has been developed as a tool to be applied in a risk-based approach to the residue testing programme for foods of animal origin in the Irish National Residue Control Plan (NRCP). Three characteristics of substances that may occur as residues in food are included in the developed risk ranking system: Potency, as measured by the acceptable daily intake assigned by the European Medicines Agency Committee for Medicinal Products for Veterinary Use, to each substance; Usage, as measured by the three factors of Number of Doses, use on Individual animals or for Group treatment, and Withdrawal Period; and Residue Occurrence, as measured by the number of Non-Compliant Samples in the NRCP. For both Number of Doses and Non-Compliant Samples, data for the 5-year period 2008-12 have been used. The risk ranking system for substances was developed for beef cattle, sheep and goats, pigs, chickens and dairy cattle using a scoring system applied to the various parameters described above to give an overall score based on the following equation: Potency × Usage (Number of Doses + Individual/Group Use + Withdrawal Period) × Residue Occurrence. Applying this risk ranking system, the following substances are ranked very highly: antimicrobials such as amoxicillin (for all species except pigs), marbofloxacillin (for beef cattle), oxytetracycline (for all species except chickens), sulfadiazine with trimethoprim (for pigs and chickens) and tilmicosin (for chickens); antiparasitic drugs, such as the benzimidazoles triclabendazole (for beef and dairy cattle), fenbendazole/oxfendazole (for sheep/goats and dairy cattle) and albendazole (for dairy cattle), the avermectin ivermectin (for beef cattle), and anti-fluke drugs closantel and rafoxanide (for sheep/goats); the anticoccidials monensin, narasin, nicarbazin and toltrazuril (for chickens). The risk ranking system described is a relatively simple system

  14. The Legacy of "A Nation at Risk"

    ERIC Educational Resources Information Center

    Burdick, Jonathan

    2012-01-01

    Nearly thirty years after the Cold War era commission's report titled "A Nation at Risk: The Imperative for Educational Reform," educators and historians must evaluate its relevance and its contribution to the shifting educational paradigm in the United States.

  15. Physics in WWI: Fighting the Acoustic War

    NASA Astrophysics Data System (ADS)

    Kevles, Daniel

    2015-01-01

    World War I was the first high-technology war, and when the United States began to prepare for it in 1915 the federal government turned to the storied inventor Thomas Edison. Edison formed a board that included industrial executives and engineers but only one physicist, its members holding that they wanted people who would do things and not just talk about them. However, in 1916, the nation's scientists managed to create a place for themselves in the preparedness effort by organizing the National Research Council under the National Academy of Sciences. Once the United States went to war, in April 1917, the NRC brought academic and industrial physicists together in efforts to detect incoming aircraft, submerged submarines, and the location of long-range artillery. The efforts employed devices that relied in the main on the detection and identification of sound waves from these weapons. The devices were passive responders, but they were marked by increasing sophistication and enabled the United States and its allies to prosecute an acoustic war. That branch of the war was militarily effective, overshadowed the work of Edison's group, and gained physicists high standing among leaders in both the military and industry.

  16. [Clinical implications of the "war against cancer"].

    PubMed

    Rojas Miranda, Daniela; Fernández González, Loreto

    2015-03-01

    This article discusses the origin and implications of the "war on cancer" metaphor. Commonly present in mass media, the "war on cancer" notion circulates also among patients, their loved ones, their support networks, and oncological multidisciplinary teams. In our view when cancer is uprooted of its illness status, and conceptualized as an "enemy", myths about disease and those who suffer it (especially the idea of psychogenesis) are strengthened. Two topics in which the war metaphor is particularly problematic in the clinical context, are analyzed in depth. The first one is the relationship between the oncologic patient and his or her loved ones and support networks. When patients are insistently prompted to fight the disease and think positive, the expression of emotions associated to the adaptive process of receiving a diagnosis of cancer may be inhibited. Secondly, the war metaphor promotes an authoritarian view among the health teams and on the physician-patient relationship, undermining the patent's autonomy in the decision-making process, which may affect his global quality of life. Also, it encourages emotional isolation, concealment of psychiatric symptoms and conspiracies of silence. It is concluded that public policies to avoid the "war on" notion are required. Instead, education of the general population about wrong beliefs about cancer should be encouraged. PMID:26005822

  17. [Clinical implications of the "war against cancer"].

    PubMed

    Rojas Miranda, Daniela; Fernández González, Loreto

    2015-03-01

    This article discusses the origin and implications of the "war on cancer" metaphor. Commonly present in mass media, the "war on cancer" notion circulates also among patients, their loved ones, their support networks, and oncological multidisciplinary teams. In our view when cancer is uprooted of its illness status, and conceptualized as an "enemy", myths about disease and those who suffer it (especially the idea of psychogenesis) are strengthened. Two topics in which the war metaphor is particularly problematic in the clinical context, are analyzed in depth. The first one is the relationship between the oncologic patient and his or her loved ones and support networks. When patients are insistently prompted to fight the disease and think positive, the expression of emotions associated to the adaptive process of receiving a diagnosis of cancer may be inhibited. Secondly, the war metaphor promotes an authoritarian view among the health teams and on the physician-patient relationship, undermining the patent's autonomy in the decision-making process, which may affect his global quality of life. Also, it encourages emotional isolation, concealment of psychiatric symptoms and conspiracies of silence. It is concluded that public policies to avoid the "war on" notion are required. Instead, education of the general population about wrong beliefs about cancer should be encouraged.

  18. French Neurologists during World War I.

    PubMed

    Walusinski, Olivier; Tatu, Laurent; Bogousslavsky, Julien

    2016-01-01

    The Great War accelerated the development of neurological knowledge. Many neurological signs and syndromes, as well as new nosological entities such as war psychoneuroses, were described during the conflict. The period between 1914 and 1918 was the first time in which many neurologists were concentrated in wartime neurology centres and confronted with a number of neurological patients never seen before. This concentration led to the publication of papers concerning all fields of neurological sciences, and these reports pervaded scientific journals during the conflict and the post-war years. The careers of French neurologists during the war were highly varied. Some were mobilised, whilst others enlisted voluntarily. They worked as regiment physicians at the front or in wartime neurology centres at the front or at the rear. Others were academics who were already authoritative names in the field of neurology. Whilst they were too old to be officially mobilised, they nevertheless worked in their militarised neurology departments of civil hospitals. We present here the careers of a few French neurologists during the Great War, including Charles Foix (1882-1927), René Cruchet (1875-1959), Georges Guillain (1876-1961), Jean Lhermitte (1877-1959), Clovis Vincent (1879-1947), Gustave Roussy (1874-1948), and Paul Sollier (1861-1933).

  19. French Neurologists during World War I.

    PubMed

    Walusinski, Olivier; Tatu, Laurent; Bogousslavsky, Julien

    2016-01-01

    The Great War accelerated the development of neurological knowledge. Many neurological signs and syndromes, as well as new nosological entities such as war psychoneuroses, were described during the conflict. The period between 1914 and 1918 was the first time in which many neurologists were concentrated in wartime neurology centres and confronted with a number of neurological patients never seen before. This concentration led to the publication of papers concerning all fields of neurological sciences, and these reports pervaded scientific journals during the conflict and the post-war years. The careers of French neurologists during the war were highly varied. Some were mobilised, whilst others enlisted voluntarily. They worked as regiment physicians at the front or in wartime neurology centres at the front or at the rear. Others were academics who were already authoritative names in the field of neurology. Whilst they were too old to be officially mobilised, they nevertheless worked in their militarised neurology departments of civil hospitals. We present here the careers of a few French neurologists during the Great War, including Charles Foix (1882-1927), René Cruchet (1875-1959), Georges Guillain (1876-1961), Jean Lhermitte (1877-1959), Clovis Vincent (1879-1947), Gustave Roussy (1874-1948), and Paul Sollier (1861-1933). PMID:27035726

  20. Wars and suicides in Israel, 1948-2006.

    PubMed

    Oron Ostre, Israel

    2012-05-01

    This paper reports the characteristics of suicides which occurred during the existential and the non-existential wars in Israel. It provides a first approximation of whether the suicide patterns in each war are consistent with the findings of Morselli and Durkheim, and whether their theoretical interpretations can serve as a preliminary guideline to explaining the Israeli case, which is characterized by short periods of war, social integration during some of the non-existential wars, and a sharp rise in post-war male suicide rates following all of the existential wars. Implications for further studies on the subject in Israel and elsewhere are discussed.