WorldWideScience

Sample records for iraqi forces arrest

  1. Iraqi Navy: Capability Requirements and Force Structure Recommendations for 2015 and Beyond

    National Research Council Canada - National Science Library

    Lawlor, Alison C; Thompson, Eric V

    2008-01-01

    .... The goal of this study is two-fold: to provide Iraqi and Coalition personnel with a common assessment of capability requirements and force structure recommendations for the Iraqi Navy, and to provide the Iraqi Navy leadership...

  2. Development and Reform of the Iraqi Police Forces

    National Research Council Canada - National Science Library

    Pfaff, Tony

    2008-01-01

    This paper will seek to show how social, political, cultural, and environmental factors have combined to impede Iraqi police development in ways that are predictable, understandable, and, with external help, resolvable...

  3. Development and Reform of the Iraqi Police Forces

    National Research Council Canada - National Science Library

    Pfaff, Tony

    2008-01-01

    .... The corruption and abuse found in the Iraqi police services cannot simply be explained by poor leadership, the actions of a few corrupt individuals, or even the competing agendas of the various...

  4. Interim Analysis of Iraqi Security Force Information Provided by the Department of Defense Report, "Measuring Stability and Security in Iraq"

    National Research Council Canada - National Science Library

    Nguyen, Tinh; Thompson, Charles; Williams, Roger M

    2008-01-01

    .... One indicator being reported is information on the number of Iraqi Security Forces (ISF) authorized (required), assigned (on-the-payroll), and trained. The Special Inspector General for Iraq Reconstruction...

  5. The Iraqi Security Forces: The Challenge of Sectarian and Ethnic Influences

    National Research Council Canada - National Science Library

    Sharp, Jeremy M

    2007-01-01

    .... According to the December 2006 Iraq Study Group Report, Significant questions remain about the ethnic composition and loyalties of some Iraqi units specifically, whether they will carry out missions...

  6. 10 CFR 1047.6 - Use of physical force when making an arrest.

    Science.gov (United States)

    2010-01-01

    .... (a) When a protective force officer has the right to make an arrest as discussed above, the... physical force by the offender. It should be noted that verbal abuse alone by the offender cannot be the...

  7. 14 CFR 1203b.105 - Use of non-deadly physical force when making an arrest.

    Science.gov (United States)

    2010-01-01

    ... Use of non-deadly physical force when making an arrest. When a security force officer has the right to... believes to be the use or threat of imminent use of non-deadly physical force by the offender. Verbal abuse...

  8. Use of forces from instrumented Charpy V-notch testing to determine crack-arrest toughness

    International Nuclear Information System (INIS)

    Iskander, S.K.; Nanstad, R.K.; Sokolov, M.A.; McCabe, D.E.; Hutton, J.T.

    1996-06-01

    The objective of this investigation is an estimation of the crack-arrest toughness, particularly of irradiated materials, from voltage versus time output of an instrumented setup during a test on a Charpy V-notch (CVN) specimen. This voltage versus time trace (which can be converted to force versus displacement) displays events during fracture of the specimen. Various stages of the fracture process can be identified on the trace, including an arrest point indicating arrest of brittle fracture. The force at arrest, F a , versus test temperature, T, relationship is examined to explore possible relationships to other experimental measures of crack-arrest toughness such as the drop-weight nil-ductility temperature (NDT), or crack-arrest toughness, K a . For a wide range of weld and plate materials, the temperature at which F a = 2.45 kN correlates with NDT with a standard deviation, sigma, of about 11 K. Excluding the so-called low upper-shelf energy (USE) welds from the analysis resulted in F a = 4.12 kN and σ = 6.6 K. The estimates of the correlation of the temperature for F a = 7.4 kN with the temperature at 100-MPa√m level for a mean American Society of Mechanical Engineers (ASME) type K Ia curve through crack-arrest toughness values show that prediction of conservative values of K a are possible

  9. Sustainment of Army Forces in Operation Iraqi Freedom. Battlefield Logistics and Effects on Operations

    National Research Council Canada - National Science Library

    Peltz, Eric; Halliday, John M; Robbins, Marc L; Girardini, Kenneth J

    2005-01-01

    ..., with an emphasis on the period from the start of ground combat to the fall of Baghdad. The findings should be of interest throughout the Army as well as the broader Department of Defense supply chain, deployment planning, and force development communities...

  10. Deployed Flight Test of the Iraqi Air Force Comp Air 7SLX (CA-7)

    Science.gov (United States)

    2014-02-28

    been built with a castering nose wheel mounted to the engine mount, a simple yet effective design. The team purchased new engine mounts and castering ...nose wheels from Aero Comp Inc. to solve these problems on all the CA-7s they refurbished, which Fred Webster called “a pretty big modification .”22...from a Cessna 310. The UAE had made numerous other modifications .2 The United States Central Command Air Forces (CENTAF) was working with the

  11. Occupation Iraqi Freedom: The Importance of Planning

    National Research Council Canada - National Science Library

    Caston, Christine J

    2007-01-01

    ... addressed by the Combatant and Joint Force Commanders. The lack of an occupation plan had a major impact on how the Combatant Commander carried out Phases IV and V of Operation Iraqi Freedom and provides relevant lessons for future operations.

  12. Child maltreatment among U.S. Air Force parents deployed in support of Operation Iraqi Freedom/Operation Enduring Freedom.

    Science.gov (United States)

    Rabenhorst, Mandy M; McCarthy, Randy J; Thomsen, Cynthia J; Milner, Joel S; Travis, Wendy J; Colasanti, Marie P

    2015-02-01

    This study examined child maltreatment perpetration among 99,697 active-duty U.S. Air Force parents who completed a combat deployment. Using the deploying parent as the unit of analysis, we analyzed whether child maltreatment rates increased postdeployement relative to predeployment. These analyses extend previous research that used aggregate data and extend our previous work that used data from the same period but used the victim as the unit of analysis and included only deploying parents who engaged in child maltreatment. In this study, 2% (n = 1,746) of deploying parents perpetrated child maltreatment during the study period. Although no overall differences were found in child maltreatment rates postdeployment compared to predeployment, several maltreatment-related characteristics qualified this finding. Rates for emotional abuse and mild maltreatment were lower following deployment, whereas child maltreatment rates for severe maltreatment were higher following deployment. The finding that rates of severe child maltreatment, including incidents involving alcohol use, were higher postdeployment suggests a need for additional support services for parents following their return from combat deployment, with a focus on returning parents who have an alcohol use problem. © The Author(s) 2014.

  13. Iraqi Military Academies

    Directory of Open Access Journals (Sweden)

    Nodar Z. Mossaki

    2015-03-01

    Full Text Available The article analyzes the system of training of officers in military academies in Iraq – in Zakho, Qalacholan, ar-Rustamiyah and an-Nasiriyah. The author describes the history of creation, process of evolution, challenges and features of training in these colleges. Particular attention paid to military academies in the territory of Iraqi Kurdistan, which actually do not obey the central government of Iraq, however, have the highest level of training. Currently, Iraq's military academies operate on the basis of the NATO standards. Iraqi military academies paid miuch attention to the specifics of the military and political situation in Iraq – counterinsurgency and counterterrorism operations, patrolling cities, fighting in an urban environment etc. Significant place in the curriculum take the courses contributing to the formation of pro-Western sentiment.

  14. Living with the Choice: A Grounded Theory of Iraqi Refugee Resettlement to the U.S.

    Science.gov (United States)

    Davenport, Lisa A

    2017-04-01

    Though the United States has become a place of increasing resettlement for refugees, particularly Iraqi refugees who have been forced to flee their homeland due to violence, persecution and civil unrest, little is known about Iraqi refugee resettlement in the United States, or the way in which resettlement impacts health and adjustment. A grounded theory study was conducted to develop a substantive theory of Iraqi refugee resettlement. Participants in the qualitative study included 29 Iraqi refugees and 2 community partners who participated in face-to face interviews. Data analysis and interpretation revealed fundamental concepts related to Iraqi refugee resettlement. Results of analysis showed that for Iraqis choosing to resettle here, the outcome is dichotomous: satisfaction or regret. The outcome is influenced by contextual factors as well as facilitating and hindering intervening conditions during the basic social process of resettlement transition. Each refugee's story is unique, yet all share common threads. This study allowed Iraqi refugees the opportunity to voice their personal experiences of resettling in America, and revealed life stories that inspire and illuminate a process that can guide health care delivery as they cope with the stresses of their journey. As a result, an in-depth storyline was established to explain the process of resettlement for Iraqi refugees. The development of this resettlement theory, grounded in Iraqi refugee experience, has the potential to guide nursing education, enhance the efficacy of practice, inform policy development and form the basis for research.

  15. Operation Iraqi Freedom 06-08

    Science.gov (United States)

    2008-02-14

    Managemen 15.6.6 Results Related t 15.6.7 NCOs and Multiple-Deployments 15.6.8 Validated Trainin 15.6.9 Theater Suicide Prevention Program and Suicide...include mental health providers who have deployed to the IT0 and are experienced using AHLTA- T . As noted above, as the operational theater matures in...Mental Health Advisory Team (MHAT) V Operation Iraqi Freedom 06-08 14 February 2008 Office of the Surgeon Multi-National Force-Iraq and Office

  16. Maintaining Discrimination in Operation Iraqi Freedom

    Science.gov (United States)

    2008-12-01

    influenced and do not draw as much scrutiny from coalition  forces. Children are primarily being used by Iraqi insurgents to  plant  roadside bombs or  as...conduct must also mean that there needs to be a group to which these standards are  assigned—the soldier class.    Though there are  warts  to the

  17. IRAQI BUFFALO NOW

    Directory of Open Access Journals (Sweden)

    J. Kh. ALsaedy

    2010-02-01

    Full Text Available Buffaloes in Iraq represent the most productive animal since its domestication in Mesopotamia about pre-historic era recently, domesticated buffaloes all over country go through drastic factors from (1980_2006, such as (gulf wars, marsh drainage, rinder pest plaque, economic blockade which are attributed to widely changes in animal environment ,geographical sites, and dangerous decline in buffalo population accompanied by reduced fertility and feed shortage, resulted in switch of buffalo raising and started to work on another easy jobs .lastly American war in 2003 lead to marsh return and finally ethnic-fighting release, so thousands of buffalo breeders (Madan started a big mass moving from hot-spot area around Baghdad countryside villages nearer to conflicting sectors in Anbar and sallah aldin provinces towards southern marshes (natural habitats before along time. This new theater encouraged Iraqi government represented by Ministry of agriculture through three involved companies to put strategic plane for buffalo development in future.

  18. Iraqi violence, Saudi attack and further bombings

    Energy Technology Data Exchange (ETDEWEB)

    Anon

    2006-03-15

    Iraq moved closer to all-out civil war following an attack on the Imam Ali al-Hadi mosque in Samarra, one of Shi'i Islam's holiest shrines, on 22nd February. In the days that followed, several hundred Iraqis died in inter-communal violence. Attacks on installations close to the Basrah Oil Terminal were reported. Earlier in the month, the main oil storage facility in Kirkuk was bombed, forcing the Northern Oil Company to shut-in the 0.3 mn bpd field. Oil and electricity supplies in southern Iraq were cut by attacks on installations some 40 miles south of Baghdad. Turkey agreed to resume product exports to Iraq after a deal was agreed on repaying Iraqi debts of $1 bn to Turkish suppliers. An official Australian inquiry into illegal payments made under the UN's oil-for-food programme is to investigate allegations involving two Australian-controlled oil firms. (author)

  19. In Defense of the Iraqi Media: Between Fueling Conflict and Healthy Pluralism

    Directory of Open Access Journals (Sweden)

    Anja Wollenberg

    2017-07-01

    Full Text Available Despite the occupation and ensuing war, Iraq has experienced the emergence of a truly pluralistic media landscape after the fall of the Baath regime in 2003. Today, media coverage of domestic affairs is characterized not only by pluralism but also by bias and partiality reflecting strong ties between political actors and media outlets. Accordingly, the Iraqi media are often accused of fueling conflict and deepening the ethno-sectarian divide in society. Based on a qualitative frame analysis of Iraqi news bulletins, this study reveals that Iraqi media outlets provide indeed contesting frames on even the most divisive issues. Only the coverage of the armed war against IS is characterized by a non-pluralistic conformity among Iraqi channels that unequivocally focus on military successes against IS and jointly refrain from any criticism against the varied forces fighting IS in Iraq.

  20. Image of Iraqis in The Cinema of Sacred Defense

    Directory of Open Access Journals (Sweden)

    Abdollah Givian

    2012-03-01

    Full Text Available Regarding representational function of media, the current dissertation intends to examine the changes in the representation of the image of the Iraqis in the Sacred Defense Cinema. Iraqies have been pictured as the "Others" during last three decades. Due to the importance and role of sacred defense and its cinematic representations of "Self" and "Other" and thereby its contribution in the process of reconstruction of Iranian national identity this research is aimed at studying represented images of Iraqies and its changes during last three decades. To reach this objective I first examined the concept and theories of representation as stated by Richard Dyer and Stuart Hall. Then to complement Hall’s theories I referred to other thinkers in the field of identity theory, ‘self’ and ‘the other’ as stated. In the chapter on methodology I’ve benefited from a combination of the patterns presented by Kate Selbi, Ran Kallory and Rolan Bart to analyze the texts.The findings of this thesis demonstrates that in order to depict the Iraqis in the sixties verbal codes were primarily used whereas in the seventies and the eighties social and technical codes were most used respectively.In the first decade Iraqis were portrayed as those people who are imagined to be cruel, inhuman, in which the emphasis was laid on the impact of the Iraqi’s invasion. In the second decade we see Iraqi’s depicted as dumb and fat people having thick moustaches and rough voices and in the third we see this portrayal to be transformed where Iraqi’s are shown to be our Muslim brothers who have been forced to fight in the war. Having observed, examined and analyzed the films, we found out that when facing ‘the other’, i.e. the Iraqis, the metaphor of the boundary or border was used. This border is seen between ‘self’ and ‘the other’, i.e. the Iranians and the Iraqis in all the chosen movies on the Sacred Defense. In the first decade there was an objective

  1. The EU should help Iraqi refugees

    Directory of Open Access Journals (Sweden)

    Gunilla Carlsson

    2007-06-01

    Full Text Available There are strong humanitarian reasons and close ties that underpin a Swedish commitment to Iraq. More than 100,000 Iraqis are living in Sweden and the numbers are rising. Europe could do more to provide humanitarian assistance and assist Iraqi refugees.

  2. 31 CFR 575.311 - Iraqi origin.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Iraqi origin. 575.311 Section 575.311 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Government of Iraq, or of a business entity located in Iraq. Services of Iraqi origin are not imported into...

  3. Daily Arrests

    Data.gov (United States)

    Montgomery County of Maryland — This dataset provides the public with arrest information from the Montgomery County Central Processing Unit (CPU) systems. The data presented is derived from every...

  4. Cardiac arrest

    Science.gov (United States)

    ... magnesium. These minerals help your heart's electrical system work. Abnormally high or low levels can cause cardiac arrest. Severe physical stress. Anything that causes a severe stress on your ...

  5. Iraqi Refugees in Jordan: Legal Perspective

    OpenAIRE

    OLWAN, Mohamed Y.

    2009-01-01

    Euro-Mediterranean Consortium for Applied Research on International Migration (CARIM) Jordan has traditionally been one of the regions most welcoming countries toward Iraqis. The country received several flows of Iraqis during the last four decades, but most of Iraqis residing in Jordan fled the precarious situation prevailing in Iraq following the U.S. –led invasion of Iraq in March 2003. Jordan is not a party to the 1951 Convention on the Status of Refuges or the 1967 Protocol on Refugee...

  6. Iraqi Perspectives Project. Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 1 (Redacted)

    National Research Council Canada - National Science Library

    Woods, Kevin M; Lacey, James

    2007-01-01

    Captured Iraqi documents have uncovered evidence that links the regime of Saddam Hussein to regional and global terrorism, including a variety of revolutionary, liberation, nationalist, and Islamic...

  7. Stability Operations: Learning from Operation Iraqi Freedom

    National Research Council Canada - National Science Library

    Clay, Troy A

    2007-01-01

    U.S. strategy in Iraq after the removal of Saddam Hussein was to promote a democratic style of government and to conduct reconstruction of essential Iraqi infrastructure for the political and economic redevelopment of Iraq...

  8. Quality Assurance for Iraqi Bottled Water Specifications

    Directory of Open Access Journals (Sweden)

    May George Kassir

    2015-10-01

    Full Text Available In this research the specifications of Iraqi drinking bottled water brands are investigated throughout the comparison between local brands, Saudi Arabia and the World Health Organization (WHO for bottled water standard specifications. These specifications were also compared to that of Iraqi Tap Water standards. To reveal variations in the specifications for Iraqi bottled water, and above mentioned standards some quality control tools are conducted for more than 33% of different bottled water brands (of different origins such as spring, purified,..etc in Iraq by investigating the selected quality parameters registered on their marketing labels. Results employing Minitab software (ver. 16 to generate X bar, and Pareto chart. It was found from X bar charts that the quality parameters of some drinking bottled water brands are not within Iraqi standards set by the “Central Agency for Standardization and Quality Control” such as pH values, Fe, Na, and Mg concentrations. While the comparison of previously mentioned standard specifications through radar chart many important issues are detected such as the absence of lower limits the whole bottled water quality parameters such as for Na and Mg also the radar chart shows that Iraqi bottled and tap water specifications are almost equal in their quality values. Also the same chart pictured the limited range of Iraqi specifications compared to that of Saudi Arabia, and WHO and the need to introduce other water specifications such as K, Na, etc. This confirms the need to improve Iraqi bottled water specifications since it was introduced on 2000. These results also highlighted the weakness of quality assurance activities since only 33 % of the investigated companies registered the whole water quality specifications as shown in Pareto chart. Other companies do not register any quality characteristics. Also certain companies should be stopped due to non-conforming specifications, yet these companies are

  9. Iraqi architecture in mogul period

    Directory of Open Access Journals (Sweden)

    Hasan Shatha

    2018-01-01

    Full Text Available Iraqi architecture have many periods passed through it until now, each on from these periods have it is architectural style, also through time these styles interacted among us, to creating kind of space forming, space relationships, and architectural elements (detailed treatments, the research problem being from the multi interacted architectural styles causing some of confused of general characteristic to every style, that we could distinguish by it. Research tries to study architecture style through Mogul Conquest to Baghdad. Aim of research follow main characteristic for this architectural style in the Mogul periods on the level of form, elements, and treatments. Research depending on descriptive and analytical all buildings belong to this period, so from analyzing there style by, general form for building, architectural elements, and it architectural treatment, therefore; repeating this procedures to every building we get some similarities, from these similarities we can making conclusion about pure characteristic of the style of these period. Other side, we also discover some Dissimilar in the building periods, these will lead research to make what interacting among styles in this period, after all that we can drew clearly main characteristic of Architectural Style for Mogul Conquest in Baghdad

  10. The Stalled Recovery of the Iraqi Marshes

    Directory of Open Access Journals (Sweden)

    Richard H. Becker

    2014-01-01

    Full Text Available The Iraqi (Mesopotamian Marshes, an extensive wetlands system in Iraq, has been heavily impacted by both human and climate forces over the past decades. In the period leading up to the Second Gulf War in 2002, the marshlands were shrinking due to both a policy of draining and water diversion in Iraq and construction of dams upstream on the Tigris and Euphrates rivers. Following the war through 2006, this trend was reversed as the diversions were removed and active draining stopped. A combination of MODIS and GRACE datasets were used to determine the change in surface water area (SWA in the marshes, marshland extent and change in mass both upriver in the Tigris and Euphrates watersheds and in the marshlands. Results suggest that the post war dam removal and decreased pumping in 2003 provided only temporary respite for the marshlands (2003–2006 SWA: 1,477 km2 increase (600%, water equivalent depth (WED: +2.0 cm/yr.; 2006–2009: −860 km2 (−41% WED: −3.9 cm/yr.. Unlike in the period 2003–2006, from 2006 forward the mass variations in the marshes are highly correlated with those in the upper and middle watershed (R = 0.86 and 0.92 respectively, suggesting that any recovery due to that removal is complete, and that all future changes are tied more strongly to any climate changes that will affect recharge in the upper Tigris-Euphrates system. Precipitation changes in the watershed show a reduction of an average of 15% below the 15 yr mean in 2007–2011 This corresponds with published ensemble predictions for the 2071–2099 time period, that suggested similar marshland shrinkage should be expected in that time period.

  11. Civilian casualties of Iraqi ballistic missile attack to

    Directory of Open Access Journals (Sweden)

    Khaji Ali

    2012-06-01

    Full Text Available 【Abstract】Objective: To determine the pattern of causalities of Iraqi ballistic missile attacks on Tehran, the capital of Iran, during Iraq-Iran war. Methods: Data were extracted from the Army Staff Headquarters based on daily reports of Iranian army units during the war. Results: During 52 days, Tehran was stroked by 118 Al-Hussein missiles (a modified version of Scud missile. Eighty-six missiles landed in populated areas. During Iraqi missile attacks, 422 civilians died and 1 579 injured (4.9 deaths and 18.3 injuries per missile. During 52 days, 8.1 of the civilians died and 30.4 injured daily. Of the cases that died, 101 persons (24% were excluded due to the lack of information. Among the remainders, 179 (55.8% were male and 142 (44.2% were female. The mean age of the victims was 25.3 years±19.9 years. Our results show that the high accuracy of modified Scud missiles landed in crowded ar-eas is the major cause of high mortality in Tehran. The pres-ence of suitable warning system and shelters could reduce civilian casualties. Conclusion: The awareness and readiness of civilian defense forces, rescue services and all medical facilities for dealing with mass casualties caused by ballistic missile at-tacks are necessary. Key words: Mortality; War; Mass casualty incidents; Wounds and injuries

  12. Iraqi Refugee High School Students' Academic Adjustment

    Science.gov (United States)

    Bang, Hyeyoung

    2017-01-01

    Many Iraqi refugee students in the United States suffer from posttraumatic stress disorder (PTSD) as well as acculturation stresses. These stresses often create challenges for their integration into U.S. schools. The project explored risk factors such as the length of educational gaps in transit, PTSD, and separation and marginalization…

  13. Homogeneity in Social Groups of Iraqis

    NARCIS (Netherlands)

    Gresham, J.; Saleh, F.; Majid, S.

    With appreciation to the Royal Institute for Inter-Faith Studies for initiating the Second World Congress for Middle Eastern Studies, this paper summarizes findings on homogeneity in community-level social groups derived from inter-ethnic research conducted during 2005 among Iraqi Arabs and Kurds

  14. History of the Iraqi Nuclear Center of Tuwaitha

    International Nuclear Information System (INIS)

    Fabbri, Silvio

    2009-01-01

    The Tuwaitha site, 20 km south of Baghdad, was chosen at the beginning of the sixties to be the Center for Research and Development of the Iraqi Nuclear Program. The israeli air attack to the Osirak reactor in 1981, the clandestine activities for nuclear weapons production and the inspections carried out by the International Atomic Energy Agency (IAEA) to verify such activities are parts of the history of that nuclear complex. Its installations were extensively damaged in 1991 during the so called Golf War and finally destroyed by air bombardment during the invasion by the Coalition Forces in 2003. The IAEA and other several countries have elaborated an international assistance program for the future activities of installations dismantling and site remediation. (author) [es

  15. 'Jail break' made by Iraqi oil tankers

    International Nuclear Information System (INIS)

    Lorenz, A.

    2000-01-01

    The implications of Iran's policy turn-about of allowing ships smuggling Iraqi crude oil to sail through its coastal waters, out of reach of UN and US ships patrolling the Persian Gulf, are discussed. It is suspected that the change in Iranian policy may be due to the fact that an infusion of Iraqi oil on the international markets would suit Iran's purposes by reducing the need for OPEC to raise production quotas. Iran is known to be opposed to an increase of production by OPEC members. At the same time, developments in US-Iranian relations and in the international oil market also have to be considered as factors influencing the Iranian position on this issue

  16. Skin Colour Analysis of Iraqi Kurdish Population

    OpenAIRE

    Zardawi, Faraedon M; Xiao, Kaida; Yates, Julian M

    2015-01-01

    Objective: Skin colour measurement and analysis was performed for Iraqi Kurdish population in sulaimani city. The purpose of this study was to produce a dedicated skin shade guide for precise colour reproduction and colour matching of maxillofacial prostheses with the patient’s original skin colour. Methodology: A skin colour measurement was undertaken for 140 subjects (73 female and 67 male). A method of capturing their (L* a* b*) colour values from nine body parts was performed using a Mi...

  17. Iraqi Perspectives Project. Primary Source Materials for Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 2 (Redacted)

    National Research Council Canada - National Science Library

    Woods, Kevin M

    2007-01-01

    Captured Iraqi documents have uncovered evidence that links the regime of Saddam Hussein to regional and global terrorism, including a variety of revolutionary, liberation, nationalist, and Islamic...

  18. Iraqi Perspectives Project. Primary Source Materials for Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 5 (Redacted)

    National Research Council Canada - National Science Library

    Woods, Kevin M

    2007-01-01

    Captured Iraqi documents have uncovered evidence that links the regime of Saddam Hussein to regional and global terrorism, including a variety of revolutionary, liberation, nationalist, and Islamic...

  19. Iraqi Perspectives Project. Primary Source Materials for Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 3 (Redacted)

    National Research Council Canada - National Science Library

    Woods, Kevin M

    2007-01-01

    Captured Iraqi documents have uncovered evidence that links the regime of Saddam Hussein to regional and global terrorism, including a variety of revolutionary, liberation, nationalist, and Islamic...

  20. Iraqi Perspectives Project. Primary Source Materials for Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 4 (Redacted)

    National Research Council Canada - National Science Library

    Woods, Kevin M

    2007-01-01

    Captured Iraqi documents have uncovered evidence that links the regime of Saddam Hussein to regional and global terrorism, including a variety of revolutionary, liberation, nationalist, and Islamic...

  1. Night-Time Light Dynamics during the Iraqi Civil War

    Directory of Open Access Journals (Sweden)

    Xi Li

    2018-06-01

    Full Text Available In this study, we analyzed the night-time light dynamics in Iraq over the period 2012–2017 by using Visible Infrared Imaging Radiometer Suite (VIIRS monthly composites. The data quality of VIIRS images was improved by repairing the missing data, and the Night-time Light Ratio Indices (NLRIs, derived from urban extent map and night-time light images, were calculated for different provinces and cities. We found that when the Islamic State of Iraq and Syria (ISIS attacked or occupied a region, the region lost its light rapidly, with the provinces of Al-Anbar, At-Ta’min, Ninawa, and Sala Ad-din losing 63%, 73%, 88%, and 56%, of their night-time light, respectively, between December 2013 and December 2014. Moreover, the light returned after the Iraqi Security Forces (ISF recaptured the region. In addition, we also found that the night-time light in the Kurdish Autonomous Region showed a steady decline after 2014, with the Arbil, Dihok, and As-Sulaymaniyah provinces losing 47%, 18%, and 31% of their night-time light between December 2013 and December 2016 as a result of the economic crisis in the region. The night-time light in Southern Iraq, the region controlled by Iraqi central government, has grown continuously; for example, the night-time light in Al Basrah increased by 75% between December 2013 and December 2017. Regions formerly controlled by ISIS experienced a return of night-time light during 2017 as the ISF retook almost all this territory in 2017. This indicates that as reconstruction began, electricity was re-supplied in these regions. Our analysis shows the night-time light in Iraq is directly linked to the socioeconomic dynamics of Iraq, and demonstrates that the VIIRS monthly night-time light images are an effective data source for tracking humanitarian disasters in that country.

  2. Circulatory Arrest, Brain Arrest and Death Determination

    Directory of Open Access Journals (Sweden)

    Sam David Shemie

    2018-03-01

    Full Text Available Technological advances, particularly in the capacity to support, replace or transplant failing organs, continue to challenge and refine our understanding of human death. Given the ability to reanimate organs before and after death, both inside and outside of the body, through reinstitution of oxygenated circulation, concepts related to death of organs (e.g. cardiac death are no longer valid. This paper advances the rationale for a single conceptual determination of death related to permanent brain arrest, resulting from primary brain injury or secondary to circulatory arrest. The clinical characteristics of brain arrest are the permanent loss of capacity for consciousness and loss of all brainstem functions. In the setting of circulatory arrest, death occurs after the arrest of circulation to the brain rather than death of the heart. Correspondingly, any intervention that resumes oxygenated circulation to the brain after circulatory arrest would invalidate the determination of death.

  3. Iraqi Universities Reach a Crossroads

    Science.gov (United States)

    Lindsey, Ursula

    2012-01-01

    Eight years after the U.S. invasion of Iraq and a few months after the withdrawal of the military forces from the country, Iraq's universities, devastated by years of dictatorship, sanctions, and war, are still struggling to recover. The security situation has improved since the deadly, dark days of 2006 and 2007, when the country teetered on the…

  4. Iraqi Refugees and Internally Displaced Persons: A Deepening Humanitarian Crisis

    National Research Council Canada - National Science Library

    Margesson, Rhoda; Sharp, Jeremy M; Bruno, Andorra

    2007-01-01

    .... It is estimated that in total (including those displaced prior to the war) there may be 2 million Iraqi refugees who have fled to Jordan, Syria, and other neighboring states, and approximately 2 million Iraqis who have been displaced within Iraq itself...

  5. Iraqi oil industry slowly returning to normal

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that Iraq is making progress in putting its battered petroleum industry back together 1 1/2 years after the Persian Gulf war ended. OPEC News Agency (Opecna) reported the finish of reconstruction of Iraq's Mina al-Bakr oil terminal on the northern tip of the Persian Gulf, using Iraqi know-how and engineering personnel. The terminal, heavily damaged during the gulf conflict, has been restored to its prewar loading capacity of 1.6 million b/d at a cost of $16 million. Ninety per cent of the port had been damaged

  6. Some wholesomeness studies on irradiated Iraqi dates

    International Nuclear Information System (INIS)

    Al Rawi, A.M.; Hamoudi, H.I.

    1981-01-01

    Iraqi dates (Zahdi and Khestawi) were irradiated at different dose levels (0 to 1500 krad) to extend their shelf-lives. Samples irradiated at 150 krad showed no change in the behaviour studies of tested Swiss albino mice. Fungi were found to have a constant rate of growth on the syrup irradiated dates. Chemical products such as malondialdehyde, deoxy sugars, acids and reducing sugars were quantified. In conclusion, 150 krad is a convenient dose to extend the shelf-lives of the tested dates and is therefore recommended. (author)

  7. Temperature Management After Cardiac Arrest: An Advisory Statement by the Advanced Life Support Task Force of the International Liaison Committee on Resuscitation and the American Heart Association Emergency Cardiovascular Care Committee and the Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitation.

    Science.gov (United States)

    Donnino, Michael W; Andersen, Lars W; Berg, Katherine M; Reynolds, Joshua C; Nolan, Jerry P; Morley, Peter T; Lang, Eddy; Cocchi, Michael N; Xanthos, Theodoros; Callaway, Clifton W; Soar, Jasmeet

    2016-01-01

    For more than a decade, mild induced hypothermia (32 °C-34 °C) has been standard of care for patients remaining comatose after resuscitation from out-of-hospital cardiac arrest with an initial shockable rhythm, and this has been extrapolated to survivors of cardiac arrest with initially nonshockable rhythms and to patients with in-hospital cardiac arrest. Two randomized trials published in 2002 reported a survival and neurological benefit with mild induced hypothermia. One recent randomized trial reported similar outcomes in patients treated with targeted temperature management at either 33 °C or 36 °C. In response to these new data, the International Liaison Committee on Resuscitation Advanced Life Support Task Force performed a systematic review to evaluate 3 key questions: (1) Should mild induced hypothermia (or some form of targeted temperature management) be used in comatose post-cardiac arrest patients? (2) If used, what is the ideal timing of the intervention? (3) If used, what is the ideal duration of the intervention? The task force used Grading of Recommendations Assessment, Development and Evaluation methodology to assess and summarize the evidence and to provide a consensus on science statement and treatment recommendations. The task force recommends targeted temperature management for adults with out-of-hospital cardiac arrest with an initial shockable rhythm at a constant temperature between 32 °C and 36 °C for at least 24 hours. Similar suggestions are made for out-of-hospital cardiac arrest with a nonshockable rhythm and in-hospital cardiac arrest. The task force recommends against prehospital cooling with rapid infusion of large volumes of cold intravenous fluid. Additional and specific recommendations are provided in the document. Copyright © 2015. Published by Elsevier Ireland Ltd.

  8. Testing and Demonstrating Speaker Verification Technology in Iraqi-Arabic as Part of the Iraqi Enrollment Via Voice Authentication Project (IEVAP) in Support of the Global War on Terrorism (GWOT)

    National Research Council Canada - National Science Library

    Withee, Jeffrey W; Pena, Edwin D

    2007-01-01

    This thesis documents the findings of an Iraqi-Arabic language test and concept of operations for speaker verification technology as part of the Iraqi Banking System in support of the Iraqi Enrollment...

  9. Iraqi Perspectives Project. A View of Operation Iraqi Freedom from Saddam’s Senior Leadership

    Science.gov (United States)

    2006-01-01

    Pokemon ” really represented a subterfuge by international Zionism to undermine Iraq’s security. Supposedly, “ Pokemon ” meant “I am Jewish” in Hebrew. They...found the fact that the Pokemon character was “widely beloved by Iraqi youth” particularly alarming.22 Once secure in power Saddam Hussein saw...Report on a Cartoon Character Called ‘ Pokemon ’ from Direc- torate of General Security.” This Directorate of General Security report states that the name of

  10. An Argument for Documenting Casualties: Violence Against Iraqi Civilians 2006

    National Research Council Canada - National Science Library

    Hall, Katharine; Stahl, Dale

    2008-01-01

    The problem of measuring the number of civilian fatalities in Iraq gained widespread media coverage when the Lancet published a study in October 2004 claiming that more than 100,000 Iraqi civilians...

  11. Iraqi Refugees and Internally Displaced Persons: A Deepening Humanitarian Crisis?

    National Research Council Canada - National Science Library

    Margesson, Rhoda; Sharp, Jeremy M; Bruno, Andorra

    2007-01-01

    .... It is estimated that in total (including those displaced prior to the war) there may be as many as 2 million Iraqi refugees who have fled to Jordan, Syria, and other neighboring states, and approximately...

  12. Iraqi Refugees and Internally Displaced Persons: A Deepening Humanitarian Crisis?

    National Research Council Canada - National Science Library

    Margesson, Rhoda; Sharp, Jeremy M; Bruno, Andorra

    2008-01-01

    .... It is estimated that in total (including those displaced prior to the war) there may be as many as 2 million Iraqi refugees who have fled to Jordan, Syria, and other neighboring states, and approximately...

  13. Operation Iraqi Freedom: Strategies, Approaches, Results, and Issues for Congress

    National Research Council Canada - National Science Library

    Dale, Catherine

    2008-01-01

    Operation Iraqi Freedom (OIF) was launched on March 20, 2003, with the immediate stated goal of removing Saddam Hussein's regime and destroying its ability to use weapons of mass destruction or to make them available to terrorists...

  14. Operation Iraqi Freedom: Strategies, Approaches, Results, and Issues for Congress

    National Research Council Canada - National Science Library

    Dale, Catherine

    2008-01-01

    Operation Iraqi Freedom (OIF) was launched on March 20,2003, with the immediate stated goal of removing Saddam Hussein's regime and destroying its ability to use weapons of mass destruction or to make them available to terrorists...

  15. Reporting Iraqi civilian fatalities in a time of war

    Directory of Open Access Journals (Sweden)

    Olander William E

    2009-11-01

    Full Text Available Abstract Background In February, 2007, the Associated Press (AP conducted a poll of 1,002 adults in the United States about their attitudes towards the war in Iraq. Respondents were remarkably accurate estimating the current death toll of US soldiers, yet were grossly inaccurate in estimating the current death toll of Iraqi civilians. We conducted a search of newspapers reports to determine the extent of the discrepancy between reporting Coalition and Iraqi civilian deaths, hypothesizing that there would be an over-representation of Coalition deaths compared to Iraqi civilian deaths. Methods We examined 11 U.S. newspapers and 5 non-U.S. newspapers using electronic databases or newspaper web-archives, to record any reports between March 2003 and March 2008 of Coalition and Iraqi deaths that included a numeric indicator. Reports were described as "events" where they described a specific occurrence involving fatalities and "tallies" when they mentioned the number of deaths over a period of time. We recorded the number of events and tallies related to Coalition deaths, Iraqi civilian deaths, and Iraqi combatant deaths Results U.S. newspapers report more events and tallies related to Coalition deaths than Iraqi civilian deaths, although there are substantially different proportions amongst the different U.S. newspapers. In four of the five non-US newspapers, the pattern was reversed. Conclusion This difference in reporting trends may partly explain the discrepancy in how well people are informed about U.S. and Iraqi civilian fatalities in Iraq. Furthermore, this calls into question the role of the media in reporting and sustaining armed conflict, and the extent to which newspaper and other media reports can be used as data to assess fatalities or trends in the time of war.

  16. Grammar Errors in the Writing of Iraqi English Language Learners

    Directory of Open Access Journals (Sweden)

    Yasir Bdaiwi Jasim Al-Shujairi

    2017-10-01

    Full Text Available Several studies have been conducted to investigate the grammatical errors of Iraqi postgraduates and undergraduates in their academic writing. However, few studies have focused on the writing challenges that Iraqi pre-university students face. This research aims at examining the written discourse of Iraqi high school students and the common grammatical errors they make in their writing. The study had a mixed methods design. Through convenience sampling method, 112 compositions were collected from Iraqi pre-university students. For purpose of triangulation, an interview was conducted. The data was analyzed using Corder’s (1967 error analysis model and James’ (1998 framework of grammatical errors. Furthermore, Brown’s (2000 taxonomy was adopted to classify the types of errors. The result showed that Iraqi high school students have serious problems with the usage of verb tenses, articles, and prepositions. Moreover, the most frequent types of errors were Omission and Addition. Furthermore, it was found that intralanguage was the dominant source of errors. These findings may enlighten Iraqi students on the importance of correct grammar use for writing efficacy.

  17. Decisionmaking in Operation Iraqi Freedom: Removing Saddam Hussein by Force

    Science.gov (United States)

    2010-02-01

    have been to abandon diplomacy, but British Prime Minister Tony Blair warned that without a second resolution (or, at least, a serious effort to... Robbins and Jeanne Cummings, “New Doctrine: How Bush Decided That Iraq’s Hussein Must Be Ousted,” Wall Street Journal, June 14, 2002. 58. National

  18. 77 FR 7243 - Proposed Information Collection (Operation Enduring Freedom/Operation Iraqi Freedom Veterans...

    Science.gov (United States)

    2012-02-10

    ... DEPARTMENT OF VETERANS AFFAIRS [OMB Control No. 2900-0728] Proposed Information Collection (Operation Enduring Freedom/ Operation Iraqi Freedom Veterans Health Needs Assessment) Activities Under OMB....'' SUPPLEMENTARY INFORMATION: Title: Operation Enduring Freedom/Operation Iraqi Freedom Veterans Health Needs...

  19. Warrior Resilience Training in Operation Iraqi Freedom: combining rational emotive behavior therapy, resiliency, and positive psychology.

    Science.gov (United States)

    Jarrett, Thomas

    2008-01-01

    Warrior Resilience Training (WRT) is an educational class designed to enhance Warrior resilience, thriving, and posttraumatic growth for Soldiers deployed in Operation Iraqi Freedom. Warrior Resilience Training uses rational emotive behavior therapy (REBT), Army leadership principles, and positive psychology as a vehicle for students to apply resilient philosophies derived from Army Warrior Ethos, Stoic philosophy, and the survivor and resiliency literature. Students in WRT are trained to focus upon virtue, character, and emotional self-regulation by constructing and maintaining a personal resiliency philosophy that emphasizes critical thinking, rationality, virtue, and Warrior Ethos. The author, an Army licensed clinical social worker, executive coach, REBT doctoral fellow, and former Special Forces noncommissioned officer, describes his initial experience teaching WRT during Operation Iraqi Freedom to combat medics and Soldiers from 2005 to 2006, and his experience as a leader of a combat stress control prevention team currently in Iraq offering mobile WRT classes in-theater. Warrior Resilience Training rationale, curriculum, variants (like Warrior Family Resilience Training), and feedback are included, with suggestions as to how behavioral health providers and combat stress control teams might better integrate their services with leaders, chaplains, and commands to better market combat stress resiliency, reduce barriers to care, and promote force preservation. Informal analysis of class feedback from 1168 respondents regarding WRT reception and utilization is examined.

  20. 76 FR 72243 - Proposed Information Collection (Operation Enduring Freedom/Operation Iraqi Freedom Veterans...

    Science.gov (United States)

    2011-11-22

    ... (Operation Enduring Freedom/ Operation Iraqi Freedom Veterans Health Needs Assessment) Activity; Comment... Operation Enduring Freedom/ Operation Iraqi Freedom veterans and their families. DATES: Written comments and...: Operation Enduring Freedom/Operation Iraqi Freedom Veterans Health Needs Assessment, VA Form 10-21091. OMB...

  1. 76 FR 58565 - Proposed Information Collection (Operation Enduring Freedom/Operation Iraqi Freedom Seriously...

    Science.gov (United States)

    2011-09-21

    ... (Operation Enduring Freedom/ Operation Iraqi Freedom Seriously Injured/Ill Service Member Veteran Worksheet... solicits comments on information provided to Operation Enduring Freedom/Operation Iraqi Freedom veterans... information technology. Title: Operation Enduring Freedom/Operation Iraqi Freedom Seriously Injured/Ill...

  2. A Study of Apology Strategies Used by Iraqi EFL University Students

    Science.gov (United States)

    Ugla, Raed Latif; Abidin, Mohamad Jafre Zainol

    2016-01-01

    This study was aimed at exploring apology strategies of English used by Iraqi EFL students, apology strategies in Iraqi Arabic and the pragmatic strategies of Iraqi EFL students in relation to the use of apology as a speech act. The data analyzed in this study were collected in Al-Yarmouk University College and University of Diyala. The study was…

  3. Analysing the Improper Pronunciation of Diphthongs by Iraqi EFL learners

    Directory of Open Access Journals (Sweden)

    Mukhalad Malik Almutalabi

    2018-04-01

    Full Text Available The current study aims at analysing the improper pronunciation of Iraqi EFL learners concerning the pronunciation of diphthongs in words of various syllables. It describes and identifies thoroughly the mispronunciations of such important sounds in English language. The study attempts at analysing such mispronunciations by clarifying and assigning the phonetic deviations of Iraqi EFL learners when they pronounce diphthongs. So the main objective of the study is to analyse the errors committed by Iraqi learners in the pronunciation of diphthongs grouping each error into its specific category. To verify the objective of the paper, 25 Iraqi EFL learners from the department of English at Cihan University/ Slemani are chosen to be the main participants of the study. The test which was conducted in the laboratory of the Department of English contained 10 words comprising various diphthongs. The results clearly revealed that mispronouncing English diphthongs by Iraqi EFL were mostly observed by replacing the required diphthong with another improper one and they also tended to use simple vowels instead of the correct required diphthongs.

  4. Joint Force Quarterly. Number 2, Autumn 1993

    Science.gov (United States)

    1993-09-01

    Typography and Design Division Government Printing Office Joint Force Quarterly is published by the Institute for National Strategic Studies, National...Decisions regard- ing the key force will affect many factors in the new environment. It determines reaction time, how much and what type of force to...shelters destroyed? Only indirectly. Attacks on shel- ters had forced a reaction by the Iraqis, one that caused the loss of their air arm as a force in

  5. Pittsburgh Police Arrest Data

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Arrest data contains information on people taken into custody by City of Pittsburgh police officers. More serious crimes such as felony offenses are more likely to...

  6. Geothermal gradients in Iraqi Kurdistan deduced from bottom hole temperatures

    Directory of Open Access Journals (Sweden)

    Rzger A. Abdula

    2017-09-01

    Full Text Available Bottom hole temperature (BHT data from 12 oil wells in Iraqi Kurdistan were used to obtain the thermal trend of Iraqi Kurdistan. Due to differences in thermal conductivity of rocks and groundwater movement, variations in geothermal gradients were observed. The highest geothermal gradient (29.2 °C/km was found for well Taq Taq-8 in the Low Folded Zone (central part of the area. The lowest geothermal gradients (14.9 °C/km were observed for well Bekhme-1 in the High Folded Zone (northern and northeastern parts of the area. The average regional geothermal gradient for Iraqi Kurdistan is 21 °C/km.

  7. Geothermal gradients in Iraqi Kurdistan deduced from bottom hole temperatures

    OpenAIRE

    Abdula, Rzger A.

    2016-01-01

    Bottom hole temperature (BHT) data from 12 oil wells in Iraqi Kurdistan were used to obtain the thermal trend of Iraqi Kurdistan. Due to differences in thermal conductivity of rocks and groundwater movement, variations in geothermal gradients were observed. The highest geothermal gradient (29.2 °C/km) was found for well Taq Taq-8 in the Low Folded Zone (central part of the area). The lowest geothermal gradients (14.9 °C/km) were observed for well Bekhme-1 in the High Folded Zone (northern and...

  8. Investigating the Speech Act of Correction in Iraqi EFL Context

    Science.gov (United States)

    Darweesh, Abbas Deygan; Mehdi, Wafaa Sahib

    2016-01-01

    The present paper investigates the performance of the Iraqi students for the speech act of correction and how it is realized with status unequal. It attempts to achieve the following aims: (1) Setting out the felicity conditions for the speech act of correction in terms of Searle conditions; (2) Identifying the semantic formulas that realize the…

  9. Analysis of 49 autosomal SNPs in an Iraqi population

    DEFF Research Database (Denmark)

    Tomas Mas, Carmen; Diez, Isabel E; Moncada, Enrique

    2013-01-01

    (ST) values were statistically significant when pairwise comparisons were performed between the 18 populations. The Iraqi population did not show significant difference from the population in Turkey and it grouped together with other Middle-Eastern populations when a multidimensional scaling plot was drawn...

  10. Women and Learning in the Iraqi War Zone

    Science.gov (United States)

    Zangana, Haifa

    2008-01-01

    Having accumulated, throughout the twentieth century, historical achievements in education and standards of living higher than in most Arab and "third world" countries, Iraqi women were hit hard by two wars, the US-imposed economic sanctions of the 1990s, and then set back by the 2003 Anglo-American imperial occupation. Physical survival…

  11. Arresting relaxation in Pickering Emulsions

    Science.gov (United States)

    Atherton, Tim; Burke, Chris

    2015-03-01

    Pickering emulsions consist of droplets of one fluid dispersed in a host fluid and stabilized by colloidal particles absorbed at the fluid-fluid interface. Everyday materials such as crude oil and food products like salad dressing are examples of these materials. Particles can stabilize non spherical droplet shapes in these emulsions through the following sequence: first, an isolated droplet is deformed, e.g. by an electric field, increasing the surface area above the equilibrium value; additional particles are then adsorbed to the interface reducing the surface tension. The droplet is then allowed to relax toward a sphere. If more particles were adsorbed than can be accommodated by the surface area of the spherical ground state, relaxation of the droplet is arrested at some non-spherical shape. Because the energetic cost of removing adsorbed colloids exceeds the interfacial driving force, these configurations can remain stable over long timescales. In this presentation, we present a computational study of the ordering present in anisotropic droplets produced through the mechanism of arrested relaxation and discuss the interplay between the geometry of the droplet, the dynamical process that produced it, and the structure of the defects observed.

  12. Reforming Iraqi Journalism and Mass Communication Higher Education: Adapting the UNESCO Model Curricula for Journalism Education to Iraqi Higher Education

    Science.gov (United States)

    Pavlik, John V.; Laufer, Peter D.; Burns, David P.; Ataya, Ramzi T.

    2012-01-01

    Journalism and mass communication higher education in Iraq is well established but largely isolated from global developments since the 1970s. In the post-Iraq war period, the United Nations Educational, Scientific and Cultural Organization (UNESCO) implemented a multiyear project to work with the leadership of Iraqi higher education to help update…

  13. Runway Arrested Landing Site (RALS)

    Data.gov (United States)

    Federal Laboratory Consortium — The Runway Arrested Landing Site includes an underground complex located on a Mod 2, Mod 3, and Mod 3+ arresting gear and are located under the runway and accurately...

  14. Strategic Reflections: Operation Iraqi Freedom, July 2004-February 2007

    Science.gov (United States)

    2012-10-01

    not pan out. We knew that our mission was ultimately to hand over security responsibility to the Iraqi government, but we had not yet developed a...were “ chicken -egg” discus- sions about whether the security situation had to improve before the political track could begin. I strongly argued that...2005 Lt Gen Nick Houghton (UK), October 2005–February 2006 Lt Gen Rob Fry (UK), March 2006–September 2006 Lt Gen Graham Lamb (UK), September 2006

  15. Molecular Characterization of Rotavirus Gastroenteritis Strains, Iraqi Kurdistan

    Science.gov (United States)

    Ahmed, Herish M.; Coulter, J. Brian S.; Nakagomi, Osamu; Zaki, Jamal M.; Al-Rabaty, Abas A.; Dove, Winifred; Cunliffe, Nigel A.

    2006-01-01

    Of 260 children with acute diarrhea in Erbil, Iraqi Kurdistan, 96 (37%) were infected with rotavirus. Reverse transcription–polymerase chain reaction identified G1, G4, G2, G9, P[8], P[6], and P[4] as the most common genotypes. Eight G/P combinations were found, but P[8]G1 and P[4]G2 accounted for >50% of the strains. PMID:16704845

  16. Iraqi children's rights: building a system under fire.

    Science.gov (United States)

    AlObaidi, Abdul Kareem; Jeffrey, Linda R; Scarth, Leslie; Albadawi, Ghazwan

    2009-01-01

    War violates every human right of children. In recent years, the lives of Iraqi children and the livelihoods of their families have become precarious. Conflict has split the communities where they live and taken the lives of hundreds of their friends and family members. The literature focuses on the negative effects of armed conflict on Iraqi children, and the steps that need to be taken to ameliorate their condition by adapting evidence based but culturally sensitive measures. A comprehensive solution to child protection problems clearly will take time. The primary need for the protection of Iraqi children is an end to conflict. Family and educational order and social stability are central to efforts to achieve progress in child protection. Solutions to armed conflict and its aftermath work best when they are responsive to local cultural practices and beliefs, and are drawn from an understanding of child development. Child safety, security and well-being should be in the forefront of the national agenda to ensure a more positive future both economically and socially to achieve a healthier Iraq.

  17. Iraqi Perspectives Project. Primary Source Materials for Saddam and Terrorism: Emerging Insights from Captured Iraqi Documents. Volume 4 (Redacted)

    Science.gov (United States)

    2007-11-01

    destroy the residence of the US Ambassador in Jakarta, Japanese Embassy and American Airlines in Philippines 2 CMPC-2003-000 17015 2 Production and...used to seek a number oftargets like (The Iraqi Communist Party Headquarters, assassinating some ofP.K.K members, blowing up Dilshad Cinema ) where...Sulaymaniyyah like Dilshad Cinema , a Casino in (Illegible) Subdivision and a media whole. 4- They issued the first declaration threatening the Secularism

  18. The Report of the Independent Commission on the Security Forces of Iraq

    Science.gov (United States)

    2007-09-06

    Point of Entry Border Station 7. Taji Camp Taji Counterinsurgency Center for Excelence Iraqi Counterinsurgency Academy Iraqi Military Inteligence ...he serves on the North Carolina Military Foundation and as a director with several private and public businesses . General Charles G. Boyd, USAF...Ret.) General Charles G. Boyd, U.S. Air Force (Ret.), became president and CEO of Business Executives for National Security (BENS) in May of 2002

  19. 76 FR 73022 - Agency Information Collection (Operation Enduring Freedom/Operation Iraqi Freedom Seriously...

    Science.gov (United States)

    2011-11-28

    ... (Operation Enduring Freedom/ Operation Iraqi Freedom Seriously Injured/Ill Service Member Veteran Worksheet... No. 2900-0720.'' SUPPLEMENTARY INFORMATION: Title: Operation Enduring Freedom/Operation Iraqi Freedom... used VA Form 21-0773 as a checklist to ensure they provided Operation Enduring Freedom or Operation...

  20. Struggling for sense of control: everyday life with chronic pain for women of the Iraqi diaspora in Sweden.

    Science.gov (United States)

    Zander, Viktoria; Müllersdorf, Maria; Christensson, Kyllike; Eriksson, Henrik

    2013-12-01

    As dispersed ethnic populations in Swedish society expand, the healthcare system need to adapt rehabilitation services according to their needs. The experiences of trauma and forced resettlement have a continuing impact on health and musculoskeletal pain, as well as the intersecting structures that prerequisite the possibilities in the new country. To understand the specific needs of women from the Iraqi diaspora in Sweden, there is a need to elucidate the effects of pain on their everyday life. To elucidate everyday life with chronic pain from the perspective of women from the Iraqi diaspora in Sweden. Qualitative interview study according to Glaser's grounded theory. The results from 11 interviews suggest that pain was associated with dependency on society as well as on family. It resulted in a struggle for sense of control, framed by faith in God, influenced by the healthcare system, and with support from family. The women's testimony of lack of continuity of care, resulting in recollection of lived traumas in every visit, is a vital sign of the unconscious power relations within health care and how representatives from health care, instead of being the ones who help the women forward, become the ones who hold them back. The results show the importance of challenging the normative assumptions embedded in health care and treatment for patients with chronic pain and of including the voice of "others".

  1. Effect of gamma irradiation on sugars from Iraqi dates

    Energy Technology Data Exchange (ETDEWEB)

    Jaddou, H; Al-Hakim, M; Mhaisen, M D [Iraq Atomic Energy Commission, Baghdad. Nuclear Research Inst.

    1981-01-01

    The possibility of using gamma-irradiation for date preservation had been considered as an alternative method to fumigation. Two varieties of Iraqi dates (Zahdi and Sayer) had been used in the study, and three doses of 50, 100 and 150 krads. A combination of treatments of heat plus irradiation were also applied and tests were conducted at three maturation stages. Gas chromatographic analysis was used to fractionate sugars from dates after converting to their TMS - ether derivatives. No qualitative or quantitative changes were observed in sugar components in either Zahdi or Sayer dates within the doses used in the experiments.

  2. Cardiac arrest – cardiopulmonary resuscitation

    Directory of Open Access Journals (Sweden)

    Basri Lenjani

    2014-01-01

    Conclusions: All survivors from cardiac arrest have received appropriate medical assistance within 10 min from attack, which implies that if cardiac arrest occurs near an institution health care (with an opportunity to provide the emergent health care the rate of survival is higher.

  3. Cardiac Arrest: MedlinePlus Health Topic

    Science.gov (United States)

    ... Handouts Cardiac arrest (Medical Encyclopedia) Also in Spanish Topic Image MedlinePlus Email Updates Get Cardiac Arrest updates ... this? GO MEDICAL ENCYCLOPEDIA Cardiac arrest Related Health Topics Arrhythmia CPR Pacemakers and Implantable Defibrillators National Institutes ...

  4. "House Arrest" or "Developmental Arrest"? A Study of Youth Under House Arrest.

    Science.gov (United States)

    Chamiel, Elad; Walsh, Sophie D

    2018-06-01

    Studies have examined the potential benefits and risks of alternative forms of detention, such as house arrest, for adults but, despite its growing use, little research has examined the implications of house arrest for juveniles. The current research examined the experience of 14 adolescents under house arrest. Six main themes were identified in the narratives of the participants: the experience of detention, daily schedule and utilization of time, emotions and self-reflection, relationships with peers, relation to parents and supervisor(s), and contact with professionals. Findings emphasized the potential developmental dangers of house arrest at the critical stage of adolescence. Yet, analysis also showed that the period of house arrest has the potential to be a period of positive changes, and can be used for successful rehabilitation.

  5. Female genital mutilation in Iraqi Kurdistan: description and associated factors.

    Science.gov (United States)

    Saleem, Rozhgar A; Othman, Nasih; Fattah, Fattah H; Hazim, Luma; Adnan, Berivan

    2013-01-01

    The high prevalence of female genital mutilation has been a concern in Iraqi Kurdistan. This study was undertaken to estimate its prevalence and describe factors associated with its occurrence. A cross-sectional survey was undertaken from March to April 2011 of females aged up to 20 years using interviews and clinical examination. The survey included 1,508 participants with mean age of 13.5 years (SD 5.6). Overall female genital mutilation prevalence was 23%, and the mean age at which it had been performed was 4.6 years (SD 2.4). Type I (partial or total removal of the clitoris) comprised 76% of those who had had female genital mutilation; in 79% of cases the decision to perform it was made by the mother; and in 54% of cases it was performed by traditional birth attendants/midwives. Women aged 16 years and over were more likely to have had female genital mutilation compared to children aged below 6 years (OR 11.9, p Kurdistan region were more likely to have been circumcised. The study results show that female genital mutilation is a frequent practice in Iraqi Kurdistan. Attention and intervention is needed to address this aspect of the well-being of girls and women.

  6. Metoclopramide-induced cardiac arrest

    Directory of Open Access Journals (Sweden)

    Martha M. Rumore

    2011-11-01

    Full Text Available The authors report a case of cardiac arrest in a patient receiving intravenous (IV metoclopramide and review the pertinent literature. A 62-year-old morbidly obese female admitted for a gastric sleeve procedure, developed cardiac arrest within one minute of receiving metoclopramide 10 mg via slow intravenous (IV injection. Bradycardia at 4 beats/min immediately appeared, progressing rapidly to asystole. Chest compressions restored vital function. Electrocardiogram (ECG revealed ST depression indicative of myocardial injury. Following intubation, the patient was transferred to the intensive care unit. Various cardiac dysrrhythmias including supraventricular tachycardia (SVT associated with hypertension and atrial fibrillation occurred. Following IV esmolol and metoprolol, the patient reverted to normal sinus rhythm. Repeat ECGs revealed ST depression resolution without pre-admission changes. Metoclopramide is a non-specific dopamine receptor antagonist. Seven cases of cardiac arrest and one of sinus arrest with metoclopramide were found in the literature. The metoclopramide prescribing information does not list precautions or adverse drug reactions (ADRs related to cardiac arrest. The reaction is not dose related but may relate to the IV administration route. Coronary artery disease was the sole risk factor identified. According to Naranjo, the association was possible. Other reports of cardiac arrest, severe bradycardia, and SVT were reviewed. In one case, five separate IV doses of 10 mg metoclopramide were immediately followed by asystole repeatedly. The mechanism(s underlying metoclopramide’s cardiac arrest-inducing effects is unknown. Structural similarities to procainamide may play a role. In view of eight previous cases of cardiac arrest from metoclopramide having been reported, further elucidation of this ADR and patient monitoring is needed. Our report should alert clinicians to monitor patients and remain diligent in surveillance and

  7. Culture Wars: Air Force Culture and Civil-Military Relations

    Science.gov (United States)

    2013-08-01

    organizations such that new policies or foreign procedures can appear threatening. In their studies of bureaucracies and policy making, Mor- ton Halperin and...evict Iraqi forces from Kuwait.29 As historians Michael Gordon and Bernard Trainor observe, “The lineup ran counter to what most of the public would

  8. Iraqi nuclear weapons development program. Final report, October 1, 1992--September 30, 1993

    International Nuclear Information System (INIS)

    1993-01-01

    This is an abstract of the final report focusing on the collection, collation, analysis, and recording of information pertaining to Iraqi nuclear weapons development and on the long term monitoring of Iraq

  9. Healthcare Access for Iraqi Refugee Children in Texas: Persistent Barriers, Potential Solutions, and Policy Implications.

    Science.gov (United States)

    Vermette, David; Shetgiri, Rashmi; Al Zuheiri, Haidar; Flores, Glenn

    2015-10-01

    To identify access barriers to healthcare and potential interventions to improve access for Iraqi refugee children. Four focus groups were conducted using consecutive sampling of Iraqi refugee parents residing in the US for 8 months to 5 years. Eight key-informant interviews also were conducted with employees of organizations serving Iraqi refugee families, recruited using snowball sampling. Focus groups and interviews were audiotaped, transcribed, and analyzed using margin coding and grounded theory. Iraqi refugees identified provider availability, Medicaid maintenance and renewal, language issues, and inadequate recognition of post-traumatic stress disorder as barriers to care for their children. Interviewees cited loss of case-management services and difficulties in understanding the Medicaid renewal process as barriers. Potential interventions to improve access include community-oriented efforts to educate parents on Medicaid renewal, obtaining services, and accessing specialists. Given the enduring nature of language and Medicaid renewal barriers, policies addressing eligibility alone are insufficient.

  10. A Medical Logistics Officer Training Needs Assessment Utilizing Feedback from Operation Iraqi Freedom

    National Research Council Canada - National Science Library

    Waddick, James L

    2004-01-01

    ... their missions during the initial Operation Iraqi Freedom deployment (OIF 1). Additionally, the study sought to identify the potential benefit of additional training on key medical logistics tasks and training events...

  11. Why the Iraqi Resistance to the Coalition Invasion Was so Weak

    National Research Council Canada - National Science Library

    Hosmer, Stephen T

    2007-01-01

    .... Drawing upon information derived primarily from interviews with former senior Iraqi civilian and military officials, this monograph focuses on two questions relating to the rapidity and ease of that victory: (1...

  12. Unwanted Guests: The Impact of Iraqi Refugees on Jordan’s Economy

    Science.gov (United States)

    2014-06-13

    The International Crisis Group, a non-governmental organization, interviewed Iraqi refugees in 2007 and reported a number of instances of harassment ...process: Before they can be legally employed, Iraqi refugees must obtain a work permit from the Ministry of Labour . To be eligible for a work permit...Minister of the Interior and the Minister of Labour , respectively. Jordanian law also requires potential employers to provide a litany of documents and

  13. The stakes of iraqi petroleum: what is the role of France ?

    International Nuclear Information System (INIS)

    Sarkis, N.

    1995-01-01

    This work deals with some socio-economic and political aspects about the stakes of iraqi petroleum for France. After having described the history of iraqi petroleum, the author gives the estimation of the actual petroleum reserves, the production objective, the petroleum and gaseous projects and the exporting way. Then is given the economic and political role played by France: the increase of importation uses, the economic interests and the political responsibility. (O.L.). 10 tabs

  14. Air Force Military Personnel Entitlement Pay in Support of Contingency Operations

    Science.gov (United States)

    2010-08-23

    Report No. A-2006-0067- FFM , “Military Pay for Operation Enduring Freedom/Operation Iraqi Freedom Active Components,” April 5, 2006 U.S. Army Audit...Agency Report No. A-2006-0079- FFM , “Material Weakness Closeout on Line of Duty and Incapacitation Pay,” March 8, 2006 22B22BAir Force Air Force

  15. Burden of typhoid fever in Sulaimania, Iraqi Kurdistan.

    Science.gov (United States)

    Dworkin, Jonathan; Saeed, Rebeen; Mykhan, Hawar; Kanan, Shwan; Farhad, Dlawer; Ali, Kocher Omer; Abdulwahab, Runak Hama Kareem; Palardy, John; Neill, Marguerite A

    2014-10-01

    Typhoid fever imposes a high disease burden worldwide, but resource limitations mean that the burden of typhoid fever in many countries is poorly understood. The authors conducted a prospective surveillance study at the adult and pediatric teaching hospitals in Sulaimania, Iraqi Kurdistan. All patients presenting with an undifferentiated febrile illness consistent with typhoid were eligible for enrollment. Enrolled patients had blood cultures and Brucella serologies performed. Incidence was calculated with reference to census data. Both typhoid fever and brucellosis were common, and the incidence of typhoid fever was 21 cases/100 000 patient-years. Classic disease symptoms were uncommonly observed. Cost-effective surveillance projects to calculate disease burden of typhoid fever are practical and replicable. Typhoid has successfully adapted to the healthcare environment in Sulaimania. Additional work in the region should focus on antibiotic resistance and other enteric pathogens such as Brucella spp. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. Predictors of Coping Strategies Employed by Iraqi Refugees in Jordan.

    Science.gov (United States)

    Al-Smadi, Ahmed Mohammad; Tawalbeh, Loai Issa; Gammoh, Omar Salem; Ashour, Ala; Alzoubi, Fatmeh Ahmad; Slater, Paul

    2017-10-01

    The purpose of this study was to examine coping strategies used by Iraqi refugees in Jordan based on their demographic details. A cross-sectional design was used. A representative sample of 333 refugees living in Jordan participated in the study. The Cope inventory and the demographic details were compiled to produce and collate the relevant data. Being older, female, educated, single, and living with more than three family members was associated with greater use of the problem solving coping strategy. Being female, educated, and unemployed was associated with greater use of the active emotional coping strategy. In addition, being older, male, illiterate, unemployed, and living with less than three family members was associated with greater use of the avoidant emotional coping strategy. This study recommends a multidisciplinary approach intervention as being the best method of addressing and fulfilling the health and socioeconomic needs of older, male, illiterate, unemployed people.

  17. Regionalizing Immigration, Health and Inequality: Iraqi Refugees in Australia

    Directory of Open Access Journals (Sweden)

    Lenore Manderson

    2012-01-01

    Full Text Available Humanitarian immigrants and refugees face multiple adjustment tasks and post-settlement support services concentrated in metropolitan areas play an important role. As part of an ongoing commitment, the Australian Government has increasingly supported resettlement in rural and regional areas of the country. Drawing on the experience of Iraqi migrants in Victoria, Australia, we examine some of the conditions that characterize regional resettlement and raise key questions for public health policy. Structural vulnerabilities and discriminations impact upon physical, mental and social wellbeing, leading to further exclusion, with negative long-term implications. The discussion throws light on the issues that migrants and refugees may encounter in other parts within Australia, but are also germane in many countries and highlight the resulting complexity for policy-making.

  18. The Impacts of Liquidity on Profitability in Banking Sectors of Iraq: A Case of Iraqi Commercial Banks.

    OpenAIRE

    Sardar Shaker Ibrahim

    2017-01-01

    This study examines the influence of liquidity on the profitability of Iraqi commercial banks. Five banks based in Iraq namely: North bank, Iraqi Islamic bank, Sumer bank, Dar Es-Salam bank and Babylon bank randomly selected and analyzed for the current study over the period 2005 to 2013. Moreover,  annual reports of these banks have studied and the main ratios of profitability and liquidity were calculated. These reports are available at Iraqi Stock Exchange site. The variables that were ide...

  19. Prevalence of dyslipidemia in the Iraqi adult population

    International Nuclear Information System (INIS)

    Mula-Abed, Waad-Allah S.; Chilmeran, Saba K.

    2007-01-01

    Objective was to establish the prevalence of dyslipidemia in the Iraqi adult population in Mosul, according to the different recommended criteria. The study was carried out from October 2003 to April 2004, with 871 apparently healthy volunteers (413 males, 458 females) aged 20-70 year ([mean+- SD] 41.2+-13.8 year). Fasting blood specimens were collected from all subjects for measurement of serum lipid profile including triglycerides (TG), total cholesterol (TC), high density lipoprotein-cholesterol (HDL-C), low density lipoprotein-cholesterol (LDL-C), and ratios of cholesterol such as TC:HDL-C, LDL-C:HDL-C, and TG:HDL-C. Classification was carried out according to the different cut-off levels as recommended by the 2001 American National Cholesterol Education Program (NCEP) III using thresholds of TG>150mg/dl (2.0 mmol/L), LDL-C>100 mg/dl (2.6 mmol/L), LDL-C 130mg/dl (3.37 mmol/L). The criteria of the 1998 British Hyperlipidemia Association (BHA) were also followed using thresholds of TG>180mg/dl (2.4mmol/L), TC>194mg/dl (5.0 mmol/L), LDL-C>116mg/dl (3.0mmol/L), HDL-C 5.0, HDL-C: DL-C>2.5 and TG: HDL-C>3.0. Based on the American NCEPIII criteria, the dyslipidemic states were noted with high TG (41.6%), high LDL-C (57.8%), low HDL-C (49.9%) and high HDL-C (57.8%), low HDL-C (49.9%) and high non-HDL-C (56.8%) from the subjects. Based on BHA criteria, high TG24.5%), high TC (32.7%), high HDL-C (37.8%), high TC: HDL-C (30.9%), high LDL-C HDL-C (55.7%) and high TG: HDL-C (58.3%) were noted. Dyslipidemia is common in Iraqi population, and this was identified at different recommendation criteria. (author)

  20. Prevalence of dyslipidemia in the Iraqi adult population

    Energy Technology Data Exchange (ETDEWEB)

    Mula-Abed, Waad-Allah S [Dept. of Chemical Pathology, Royal Hospital, Muscat (Oman); Chilmeran, Saba K [Dept. of Biochemistry, College of Medicine, Univ. of Mosul (Iraq)

    2007-07-01

    Objective was to establish the prevalence of dyslipidemia in the Iraqi adult population in Mosul, according to the different recommended criteria. The study was carried out from October 2003 to April 2004, with 871 apparently healthy volunteers (413 males, 458 females) aged 20-70 year ([mean+- SD] 41.2+-13.8 year). Fasting blood specimens were collected from all subjects for measurement of serum lipid profile including triglycerides (TG), total cholesterol (TC), high density lipoprotein-cholesterol (HDL-C), low density lipoprotein-cholesterol (LDL-C), and ratios of cholesterol such as TC:HDL-C, LDL-C:HDL-C, and TG:HDL-C. Classification was carried out according to the different cut-off levels as recommended by the 2001 American National Cholesterol Education Program (NCEP) III using thresholds of TG>150mg/dl (2.0 mmol/L), LDL-C>100 mg/dl (2.6 mmol/L), LDL-C<40mg/dl (1.04mmol/L) and non-HDL-C>130mg/dl (3.37 mmol/L). The criteria of the 1998 British Hyperlipidemia Association (BHA) were also followed using thresholds of TG>180mg/dl (2.4mmol/L), TC>194mg/dl (5.0 mmol/L), LDL-C>116mg/dl (3.0mmol/L), HDL-C<45mg/dl (1.15mmol/L), TC: HDL-C>5.0, HDL-C: DL-C>2.5 and TG: HDL-C>3.0. Based on the American NCEPIII criteria, the dyslipidemic states were noted with high TG (41.6%), high LDL-C (57.8%), low HDL-C (49.9%) and high HDL-C (57.8%), low HDL-C (49.9%) and high non-HDL-C (56.8%) from the subjects. Based on BHA criteria, high TG24.5%), high TC (32.7%), high HDL-C (37.8%), high TC: HDL-C (30.9%), high LDL-C HDL-C (55.7%) and high TG: HDL-C (58.3%) were noted. Dyslipidemia is common in Iraqi population, and this was identified at different recommendation criteria. (author)

  1. Sudden Cardiac Arrest (SCA) Risk Assessment

    Science.gov (United States)

    ... HRS Find a Specialist Share Twitter Facebook SCA Risk Assessment Sudden Cardiac Arrest (SCA) occurs abruptly and without ... people of all ages and health conditions. Start Risk Assessment The Sudden Cardiac Arrest (SCA) Risk Assessment Tool ...

  2. Brief narrative exposure therapy for posttraumatic stress in Iraqi refugees: a preliminary randomized clinical trial.

    Science.gov (United States)

    Hijazi, Alaa M; Lumley, Mark A; Ziadni, Maisa S; Haddad, Luay; Rapport, Lisa J; Arnetz, Bengt B

    2014-06-01

    Many Iraqi refugees suffer from posttraumatic stress. Efficient, culturally sensitive interventions are needed, and so we adapted narrative exposure therapy into a brief version (brief NET) and tested its effects in a sample of traumatized Iraqi refugees. Iraqi refugees in the United States reporting elevated posttraumatic stress (N = 63) were randomized to brief NET or waitlist control conditions in a 2:1 ratio; brief NET was 3 sessions, conducted individually, in Arabic. Positive indicators (posttraumatic growth and well-being) and symptoms (posttraumatic stress, depressive, and somatic) were assessed at baseline and 2- and 4-month follow-up. Treatment participation (95.1% completion) and study retention (98.4% provided follow-up data) were very high. Significant condition by time interactions showed that those receiving brief NET had greater posttraumatic growth (d = 0.83) and well-being (d = 0.54) through 4 months than controls. Brief NET reduced symptoms of posttraumatic stress (d = -0.48) and depression (d = -0.46) more, but only at 2 months; symptoms of controls also decreased from 2 to 4 months, eliminating condition differences at 4 months. Three sessions of brief NET increased growth and well-being and led to symptom reduction in highly traumatized Iraqi refugees. This preliminary study suggests that brief NET is both acceptable and potentially efficacious in traumatized Iraqi refugees. Copyright © 2014 International Society for Traumatic Stress Studies.

  3. Analysis and Assessment for Iraqi Communication Technology Development

    Directory of Open Access Journals (Sweden)

    Marwan Al-Khalidy

    2015-09-01

    Full Text Available The communications in Iraq has been fluctuated for decades. In fact, this fluctuation constitutes a reality that the country has been facing such as the security issues, the economic blockade imposed on the previous regime, and all the exceptional circumstances. This paper illustrates the nature and reality of communication in Iraq after 2003. While the sophisticated technology works very well all around the world, Iraq still does not keep the work up to improve its communications. This paper tackles the most importantcommunication problems in Iraq after 2003, and the possibility to process good services to customers, either by developing the governmental combinations, or/and by enforcing telecommunication companies to provide their best services to their customers. This paper answers the following the questions: Are the telecom/communication companies serve good qualities to the customers? If not, why? Who is the responsible? Are these companies at least doing their best to serve good qualities? Or are they just profitable companies? Why have these companies not started using the optical fiber cables instead of the copper one? Is the government seeking to compel such companies to serve good services? Whether the Iraqi government plans to develop the landlines services so it would compete with the telecom companies? What is the role of the Communication and Media Commission (CMC?

  4. Greening Existing Buildings in Contemporary Iraqi Urban Reality/ Virtual Model

    Directory of Open Access Journals (Sweden)

    Saba Jabar Neama Al-Khafaji

    2015-11-01

    Full Text Available The approach of greening existing buildings, is an urgent necessity, because the greening operation provides the speed and optimal efficiency in the environmental performance, as well as keeping up with the global green architecture revolution. Therefore, greening existing buildings in Iraq is important for trends towards renewable energies, because of what the country went through economic conditions and crises and wars which kept the country away from what took place globally in this issue. The research problem is: insufficient knowledge about the importance and the mechanism of the greening of existing buildings, including its environmental and economic dimensions, by rationalization of energy consumption and preserving the environment. The research objective is: clarifying the importance of greening existing buildings environmentally and economically, providing a virtual experience for greening the presidency building of Baghdad University, through advanced computer program. The main conclusions is: there is difference representing by reducing the disbursed thermal loads amount for cooling in summer and heating in winter through the use of computerized program (DesignBuilder and that after the implementation of greening operations on the building envelope, which confirms its effectiveness in raising the energy performance efficiency inside the building. Hence, the importance of the application of greening existing buildings approach in Iraq, to bring back Iraqi architecture to environmental and local track proper.

  5. Bulk Electric Load Cost Calculation Methods: Iraqi Network Comparative Study

    Directory of Open Access Journals (Sweden)

    Qais M. Alias

    2016-09-01

    Full Text Available It is vital in any industry to regain the spent capitals plus running costs and a margin of profits for the industry to flourish. The electricity industry is an everyday life touching industry which follows the same finance-economic strategy. Cost allocation is a major issue in all sectors of the electric industry, viz, generation, transmission and distribution. Generation and distribution service costing’s well documented in the literature, while the transmission share is still of need for research. In this work, the cost of supplying a bulk electric load connected to the EHV system is calculated. A sample basic lump-average method is used to provide a rough costing guide. Also, two transmission pricing methods are employed, namely, the postage-stamp and the load-flow based MW-distance methods to calculate transmission share in the total cost of each individual bulk load. The three costing methods results are then analyzed and compared for the 400kV Iraqi power grid considered for a case study.

  6. Eghterab’ in Iraqi Emigrants\\' Poetry: The Case of Ahmad Matar

    Directory of Open Access Journals (Sweden)

    سید عدنان اشکوری

    2009-12-01

    Full Text Available ‘Eghterab’ in Iraqi Emigrants' Poetry: The Case of Ahmad Matar    Jafar Delshad *  Seyyed Adnan Eshkewaree **    Abstract  The word ‘eghterab’ in human sciences has different concepts which could be classified into three groups: 1 Westernization and tending to western culture or being alien with eastern authenticity 2 nostalgia and homesickness caused by being away from his/her motherhood land and hometown. Most of this group of poets are emigrants or are in exile and 3 having the sense of nostalgia but being in home country. It means that this group of poets have very high ideals which no one in their homeland can take and bare these ideals. The poet perceives that ideals which are essential for him/her are higher than the society in which he/she lives can grasp. This essay makes an attempt to study the various concepts of ‘eghterab’ by focusing on Ahmad Matar as a prominent poet with regard to the third concept and deal with the third concept of Eghterab from three points of view: political, social and spiritual. This article examines some samples of these three parts in Ahmad Matar's poetry.    Key words: nostalgia, poetry, emigration, Ahmad Matar, Iraq   * Assistant Professor, Department of Arabic Language and Literature, University of IsfahanE-mail: delshad@fgn.ui.ir  ** Assistant Professor, University for Teacher Training, E-mail: eshkewaree@yahoo.com.

  7. Mobile recommender application for promoting electricity saving among Iraqis

    Science.gov (United States)

    Sabri, Manhal Isam; Hussain, Azham

    2017-10-01

    Mobile utilization has rapidly expanded due to its feasibility in executing different applications that can be used in solving everyday problems. Common issues in daily life include electricity saving. In Iraq, the Ministry of Power seriously faces such issue. This is because most households have lack access to information regarding to sufficient power consumption, as well as applications that educate about such saving. Therefore, this study aims at developing a mobile application for Iraqi to help them understand the basis for reducing electricity consumption based on the meter data supplied by the users for square meter along with the active devices and period of usage. The proposed mobile application was evaluated by 50 households from the perspective of ease of use, usefulness, ease of learning, and satisfaction. The obtained result showed that majority of the participants found the application to be ease to use, useful, easy to learn, and were satisfied with its functionalities. The study findings provide some insights about the importance of using mobile application for promoting households in Iraq to manage their power consumption behavior.

  8. The Iraqi civil registration system and the test of political upheaval

    Directory of Open Access Journals (Sweden)

    Sulaiman Bah

    2014-04-01

    Full Text Available An in-depth situation analysis was carried out on the Iraqi civil registration system in 2011, years after the end of the military operation of 2003. The study was done using a combination of methods, including interviews with key role players in the Iraqi civil registration system, observation, study of documents, triangulation, and gap analysis. The study found the civil registration system in Iraq to be largely intact and functional, in spite of the wars experienced in Iraq over the past three decades. Given that civil registration systems generally get destroyed through wars, the paper discusses the reasons for the resilience in the Iraqi civil registration system and draws lessons from them.

  9. Anxiety, stress, and quality of life among Iraqi refugees in Jordan: A cross sectional survey.

    Science.gov (United States)

    Al-Smadi, Ahmed Mohammad; Tawalbeh, Loai Issa; Gammoh, Omar Salem; Ashour, Ala Fawzi; Alshraifeen, Ali; Gougazeh, Yazeed Mohammed

    2017-03-01

    This study was conducted to identify the predictors, levels, and prevalence of anxiety and stress and to assess the relationship between these factors and quality of life in recently displaced Iraqis. A cross-sectional design was used. A convenience sample of 171 Iraqi refugees was recruited. The results indicated that more than half of the sample suffered from high anxiety levels, while 42.8% reported high stress. The regression model explained 46.3% of the variance in levels of quality of life. Unemployment, fewer than three family members, and high anxiety significantly predicted low-level quality of life. These three predictors need to be taken into consideration when developing health-related interventions to improve the quality of life of Iraqi refugees. © 2017 John Wiley & Sons Australia, Ltd.

  10. Crack arrest within teeth at the dentinoenamel junction caused by elastic modulus mismatch

    OpenAIRE

    Bechtle, Sabine

    2010-01-01

    Enamel and dentin compose the crowns of human teeth. They are joined at the dentinoenamel junction (DEJ) which is a very strong and well-bonded interface unlikely to fail within healthy teeth despite the formation of multiple cracks within enamel during a lifetime of exposure to masticatory forces. These cracks commonly are arrested when reaching the DEJ. The phenomenon of crack arrest at the DEJ is described in many publications but there is little consensus on the underlying cause and mecha...

  11. 10 CFR 1047.7 - Use of deadly force.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Use of deadly force. 1047.7 Section 1047.7 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) LIMITED ARREST AUTHORITY AND USE OF FORCE BY PROTECTIVE FORCE OFFICERS General Provisions § 1047.7 Use of deadly force. (a) Deadly force means that force which a...

  12. The Response of Iraqi buffaloes to standardized diet

    Directory of Open Access Journals (Sweden)

    J.M. Khlef

    2010-02-01

    Full Text Available This Experiment was conducted in the Newashi village of Thiqar province in the south of Iraq from 15 October till 31 December 2006. A sample of 50 milking buffaloes in 1st to 7th lactation were randomly choosed in three nearby herds , then divided into two equal groups for the treatment and the control. After 10 days of adaptation, the treated group was fed the standardized diet which was consisted of: Alfa Alfa hay ,12 kg/day, concentrates, 8 kg/day. The concentrate consists of barley grains 37%, maize grain 15%, wheat bran 40%, rice bran 5%,calcium carbonate 2% and food salt 1% .The control group was fed -as it is usual in the region –reed roughages , rice straws, dray bred and some wheat bran. Daily milk yield for the whole sample, cream( ghiamer and fat percent rom randomly choosed individuals from each group were measured . Simple linear model was used to detect the effect of the lactation, herd, calf sex and milking time on the traits . Duncan test was used to compare the differences between means . The results obtained showed that the lactation , herd, sex of calf and milking time had significant effect on the traits (p< 0.001. The diet had significantly affected daily milk yield , cream and fat percent ( 8.40 ± 1.75 vis 5.67 ± 1.41,21± 6.6 vis 9.79 3.24, and 12.4.11 vis 5.88±1.95 for the treated group vis. the control group (p<0.001.Accordingly, it can be assumed that the Iraqi buffaloes have good potential to produce more milk and fat under standardized feed condition.

  13. Induction New Suitable Soybean Genotypes for Iraqi Environmental Conditions

    International Nuclear Information System (INIS)

    Khudhair, H.; Jaim, A.; Nassralla, A.; Suhail, A.; Abass, H.; Hassan, A.; Hussain, A.; Mahmood, J.

    2002-01-01

    Mutation breeding programme was conducted to improve soybean (Glycine max. L. merrill) yield and oil Seeds were irradiation with 0,100,200,300 Gray of gamma ray Co 60 Selection of genetic variants started from M2 and continued to M8. Eight variants were selected in M8 generation that were characterized with high yield and desirable morphological characters. Preliminary comparison experiments of M9 and M10 with check variety (Lee74) were conducted at two locations (Twaitha and Lattifya). Three promising variants were selected for high yield and low percentage of seed shrinkage as compared with the check variety (Lee74) and other mutants. The same selected variants were planted in large scale comparison experiments with check variety (LEE 74) and two introduced varieties (Coker335 and Gasoy17) in two locations (Twaitha and lattifya) for two seasons (1998,1999). Variants H134 and H39 were superior in their yield components and earliness in maturity compared with the variant H226 and the other check varieties . The average yield and oil percentage in the two seasons(1998,1999) was 3195, 3115kg/ha and 18.2%, 19.3% respectively for the variants H134 and H39 compared with the yield and the percentage of oil for the check variety (Lee74) that was 2794 kg/ha and 18.3% respectively. These two variants were also superior in their protein percentage. According to these promising results of the variants H134 and H39 they were submitted for registration. They were registered under the names TAKA1 and TAKA-2 as suitable varieties for Iraqi environmental conditions. (authors) 13 refs., 5 tabs

  14. The real performance of radioactive lightning arrester

    International Nuclear Information System (INIS)

    Leite, D.M.

    1985-01-01

    The study of the performance of radioactive lightning arrester comparing to the performance of conventional one are presented. Measurements of currents between lightning arrester and an energyzed plate with wind simulation were done for radioactive and conventional lightning arresters, separately. The attraction range of radioactive and conventional lightning arresters using atmospheric pulses produced by a generator of 3MV were verified, separately and simultaneously. The influence of ionization produced by radioactive lightning arrester on critical disruptive tension of a spark plate, testing two lightning arresters for differents nominal attraction distances with applications of atmospheric pulses (positive and negative polarity) and tensions of 60 Hz was verified. The radiation emitted by a radioactive lightning had used in a building was retired and handled without special carefullness by a personnel without worthy of credence to evaluate the hazard in handling radioactive lightning arrester was measured. Critical disruptive tensions of radioactive and conventional lightning arrester using a suspensed electrode and external pulse generator of 6MV was measured. The effect of attraction of a radioactive and conventional lightning arresters disposed symmetrically regarding the same suspensed electrode was verified simultaneously. Seven cases on faults of radioactive lightning arrester in external areas are present. (M.C.K.) [pt

  15. The Socioemotional Development of Orphans in Orphanages and Traditional Foster Care in Iraqi Kurdistan.

    Science.gov (United States)

    Ahmad, Abdulbaghi; Mohamad, Kirmanj

    1996-01-01

    A one-year follow-up study of children who had lost both parents and were placed in orphanages (n=19) or foster homes (n=18) in Iraqi Kurdistan investigated the orphans' situation and development. The children in orphanages were found to have higher frequency of post-traumatic stress disorder than the foster care children. (Author/CR)

  16. History Education in Schools in Iraqi Kurdistan: Representing Values of Peace and Violence

    Science.gov (United States)

    Darweish, Marwan; Mohammed, Maamoon Abdulsamad

    2018-01-01

    The Kurdistan Regional Government has implemented a wide range of reforms in Iraqi Kurdistan's education system since its establishment in 2003. This qualitative study utilises critical discourse analysis to investigate the content of History Education (HE) textbooks (grades five to eight) and to assess how far peace education values and…

  17. Three Secondary School Teachers Implementing Student-Centred Learning in Iraqi Kurdistan

    Science.gov (United States)

    Burner, Tony; Madsen, Janne; Zako, Nadia; Ismail, Adham

    2017-01-01

    In Iraqi Kurdistan, the educational system is going through significant changes. The educational system influences the students' attitudes, and one wants the educational system to support the young democracy. In this study, student-centred learning (SCL) is seen as a first step to learning, but also to participation and engagement as a citizen.…

  18. National E-Learning Strategy to Enhance and Enrich the Iraqi Universities

    Science.gov (United States)

    Elameer, Amer Saleem; Idrus, Rozhan M.

    2011-01-01

    Nowadays, the HE (higher education) sector of Iraq has suffered severe disruption and mass destruction due to the war and, in general, only 10% of its remaining operational sectors are in the acceptable conditions. This research is an attempt to plan a PS (proposed strategy) for the Iraqi HE sector that can be executed easily in Iraq as a part of…

  19. Refugee warriors or war refugees? Iraqi refugees' predicament in Syria, Jordan and Lebanon

    NARCIS (Netherlands)

    Leenders, R.

    2009-01-01

    This essay attempts to disentangle a debate within the study of refugee crises and their security implications involving 'refugee warriors'. It situates the debate in the context of the Iraqi refugee crisis and its purported and real manifestations in three main host countries: Syria, Jordan and

  20. Jesuit Contributions to the Iraqi Education System in the 1930s and Later

    Science.gov (United States)

    Girling, Kristian

    2016-01-01

    This article will consider the significant role which the Society of Jesus had played in the Iraqi secondary and higher education systems in the period 1932-1968. The Jesuits' Baghdad-based school and university formed a part of the substantial Jesuit educational network established across the Middle East from the nineteenth century and this…

  1. Pragmatic Difficulties in the Production of the Speech Act of Apology by Iraqi EFL Learners

    Science.gov (United States)

    Al-Ghazalli, Mehdi Falih; Al-Shammary, Mohanad A. Amert

    2014-01-01

    The purpose of this paper is to investigate the pragmatic difficulties encountered by Iraqi EFL university students in producing the speech act of apology. Although the act of apology is easy to recognize or use by native speakers of English, non-native speakers generally encounter difficulties in discriminating one speech act from another. The…

  2. Awareness of antibiotic use and antimicrobial resistance in the Iraqi community in Jordan.

    Science.gov (United States)

    Darwish, Dana A; Abdelmalek, Suzanne; Abu Dayyih, Wael; Hamadi, Salim

    2014-05-14

    Antimicrobial resistance is a serious global health concern. It has considerable implications on societies' health and resources. In Jordan, there is a large Iraqi community due to the ongoing turmoil in Iraq. Unfortunately, health awareness and practices of this community are under-investigated due to scarcity of research. This paper assesses the awareness of antibiotic use and antimicrobial resistance in the Iraqi community residing in Amman, Jordan. Their level of interaction with health care professionals regarding antibiotics and differences in their antibiotic use between Iraq and Jordan are also discussed. A cross-sectional questionnaire-based survey involving randomly selected Iraqis residing in Amman, Jordan was conducted. The study involved 508 participants. Sixty-two percent of participants agreed with buying antibiotics without a prescription, 29% agreed with obtaining antibiotics from friends or relatives, and 46% agreed with keeping leftover antibiotics for future use. Furthermore, 60% disagreed with not completing an antibiotic course and almost 90% of the sample listed viral diseases as an indication for antibiotics. Forty-four percent of participants abided by physicians' instructions on antibiotic use. Half of the participants believed that pharmacists provided instructions on antibiotics all the time, whereas physicians were perceived to do so by 29% of participants. Gaps exist in knowledge of antibiotic use and reasons for antimicrobial resistance among Iraqis residing in Jordan. These gaps should serve in planning educational campaigns to raise the community's awareness of responsible antibiotic use. Law enforcement to restrict access to antibiotics is also pivotal to tackle their misuse.

  3. Out of Crisis: Reflections of an Iraqi and an American on Advocacy for Andragogy

    Science.gov (United States)

    Bright, Larry K.; Mahdi, Ghada S.

    2010-01-01

    Mahdi is an Iraqi doctoral candidate in adult and higher education and Bright is her doctoral advisor. The two have been involved in intensive dialogue about how they see their cultures, how they perceive the conflict in the Middle East, and how andragogical theory offers hope for changing learning and teaching approaches that can influence…

  4. 48 CFR 252.225-7022 - Trade agreements certificate-inclusion of Iraqi end products.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Trade agreements... PROVISIONS AND CONTRACT CLAUSES Text of Provisions And Clauses 252.225-7022 Trade agreements certificate—inclusion of Iraqi end products. As prescribed in 225.1101(7), use the following provision: Trade Agreements...

  5. An engineering interpretation of pop-in arrest and tearing arrest in terms of static crack arrest, Ksub(Ia)

    International Nuclear Information System (INIS)

    Witt, F.J.

    1983-01-01

    When fracture toughness specimens are tested under displacement controlled conditions, they are often observed to exhibit unstable cleavage fracture followed by arrest of the cleavage mode wherein a significant load remains on the specimen (pop-in arrest). This behavior carries over into the ductile tearing regime wherein tearing may occur rapidly identified by load reduction and then proceeds at a discernible less rate (tearing arrest). Both these behaviors represent an initiation condition followed by an arrest condition. In this paper it is demonstrated that from either of the arrest conditions an arrest value may be determined which, for available experimental data, is shown to be an engineering estimate for the static crack arrest toughness, Ksub(Ia). A data analysis procedure is outlined and Ksub(Ic) and Ksub(Ia) estimates from sixty-eight 1/2, 1 and 2 in. thick compact specimens from two steels (A533 Grade B Class 1 and AISI 1018) tested between -40 deg F and 200 deg F are summarized. The crack arrest estimates are seen to compare favorably with Ksub(Ia) results obtained by other investigators using 2 in. thick specimens. Also it is demonstrated that when failure is by fully ductile tearing, the crack arrest toughness is at least equal to the estimate for Ksub(Ic) for the specimen. (author)

  6. Dynamic photoelastic investigation of crack arrest

    International Nuclear Information System (INIS)

    Irwin, G.R.; Dally, J.W.; Kobayashi, T.; Fourney, W.L.

    1977-01-01

    Crack arrest and crack arrest toughness are of great interest, particularly for studies pertaining to safety of nuclear reactor pressure vessels. Investigations are needed in which the instantaneous values of stress intensity factor (K) can be observed during crack propagation and arrest. Such observations are possible if the test specimens are made from plates of a transparent photoelastic sensitive material. Values of K as a function of crack speed are shown for Homalite 100 and various epoxy blends. 9 figures

  7. Neurological disorders in Iraqi refugees in Jordan: data from the United Nations Refugee Assistance Information System.

    Science.gov (United States)

    Mateen, Farrah J; Carone, Marco; Nyce, Sayre; Ghosn, Jad; Mutuerandu, Timothy; Al-Saedy, Huda; Lowenstein, Daniel H; Burnham, Gilbert

    2012-04-01

    The United Nations High Commissioner for Refugees (UNHCR) recognizes 43.7 million forcibly displaced persons and asylum seekers due to conflict and persecution worldwide. Neurological disorders have rarely been described in displaced persons but likely pose a significant burden of disease. We describe the disease spectrum and health service utilization of Iraqi refugees and asylum seekers with neurological disorders using an information system developed by the UNHCR. Neurological disorders were actively monitored among the 7,642 UNHCR-registered Iraqi refugees and asylum seekers who received health and humanitarian assistance using a pilot, centralized, database called the Refugee Assistance Information System (RAIS) in the Kingdom of Jordan in 2010. There were 122 neurological diagnoses reported in 1,328 refugees (mean age 41 years, 49% female, 10% disabled, 43% with pending resettlement applications) in 2,659 health visits, accounting for 17% of all refugees who sought health assistance in RAIS. Referral to a neurologist occurred in 178 cases (13.4%). The most frequent ICD-10 neurological diagnoses were dorsalgia (back pain) (29.7% of individuals with neurological disorders), headache (13.1%), and epilepsy (12.6%). Approximately 1 in 20 Iraqi refugees with a neurological diagnosis self-reported a history of torture, which was higher than Iraqi refugees without a history of torture [66/1,328 versus 196/6,314, odds ratio (OR) = 1.63, 95% confidence interval (CI) 1.21-2.18]. Neurological disease affects a high proportion of Iraqi refugees, including victims of torture and the disabled. Refugees require dedicated care for treatment of neurological disease with a focus on pain disorders and epilepsy.

  8. Analysis of Israel's Foreign Policy Concerning Iraqi's Kurdistan (2003-2015

    Directory of Open Access Journals (Sweden)

    Ali Latifi

    2017-06-01

    Full Text Available Analysis of the Israel's Foreign Policy is one of the important issues concerned by the researchers of the international and regional affairs. Israel's Foreign Policy in years 2003-2015 has witnessed a lot of events. In these years, transformation of the Iraq's internal structures including the fall of the Baath Regime in Iraq and appearance of the terroristic group of Dashi (ISIS in this country has provided new opportunities and challenges for the Israel's Foreign Policy. In this regard, establishment of a republic system in Iraq and the reinforcement of the Kurdish streams, specially during the current transformations and the increasing desires for the independence in Iraqi's Kurdistan, have paved the way for Israel to intensify its activities in the region. In this regard, the current study has approach the issue of Israel's Foreign Policy concerning Iraqi's Kurdistan during the years 2003-2015 with a descriptive analytic method. The achieved results show that the political reasons (alliance of the periphery and development of the strategic depth in closeness to Iran, economic (accessing the energy and mineral resources in Iraqi's Kurdistan, the importance of the Kurdistan's hydro-politic resources for Israel and the Israel's economical influence from the Nile to the Euphrates, military-security (presence in the strategic environment of Iran and the external threats in the Middle East, creation of an environmental crisis un the Kurdish region of the Middle East, weakening the Iraqi's central government and disintegration of this country, Israel's security-intelligence expansion, acquiring a strategic territory and getting out of isolation and the resolving the its legitimacy crisis, controlling the currents of thought in this region, all have been influential in thein Israel's Foreign Policy Concerning Iraqi's Kurdistan.

  9. Simulated Cardiopulmonary Arrests in a Hospital Setting.

    Science.gov (United States)

    Mishkin, Barbara H.; And Others

    1982-01-01

    Describes a simulated interdisciplinary role rehearsal for cardiopulmonary arrest to prepare nurses to function effectively. Includes needs analysis, program components, and responses of program participants. (Author)

  10. Investigation of a Water-Pond Arresting of a Dynamic Model of a Jet Transport

    Science.gov (United States)

    Thompson, William C.

    1961-01-01

    Brief dynamic-model tests have been made at the request of the Federal Aviation Agency to investigate the use of a shallow pond of water at the end of a runway as a means of arresting jet-transport aircraft when they are forced to abort on take-off or overrun on landing. Such a scheme is of particular interest for civil aircraft because it requires no modifications or attachments to the airplane and no mechanical devices in the arresting system. A modification of this scheme that uses a flexible plastic cover over the water surface has also been tested. The purpose of this paper is to present the results of a dynamic model investigation which would aid in determining whether the water-pond arresting system could be used as a means of arresting airplane overrun.

  11. Modeling of vibrations isolation and arrest by shape memory parts and permanent magnets

    Science.gov (United States)

    Belyaev, Fedor S.; Volkov, Aleksandr E.; Evard, Margarita E.; Vikulenkov, Andrey V.; Uspenskiy, Evgeniy S.

    2018-05-01

    A vibration protection system under consideration consists of a payload connected to a vibrating housing by shape memory alloy (SMA) slotted springs. To provide an arrest function two permanent magnets are inserted into the system. The slotted SMA elements are preliminary deformed in the martensitic state. Activation of one element by heating initiates force and displacement generation, which provide an arrest of the payload by magnets. The magnets also secure the arrest mode after cooling of the SMA element. Activation of the other element results in uncaging of the payload and switching to the vibration isolation mode. Computer simulations of arrest and uncaging when the housing is quiescent or producing sine-wave displacements were carried out. Functional-mechanical behavior of SMA parts was described by means of a microstructural model.

  12. Mission Accomplished Rebuilding the Iraqi and Afghan Armies

    Science.gov (United States)

    2016-06-01

    National Defense Security Forces ANSF Afghanistan National Security Forces AQI Al-Qaeda in Iraq ATC Advisor Training Cell ATG Advisor Training Group... Cells (ATCs) resident with the Marine Expeditionary Forces.29 Many of these accounts were in the early years of the wars in Iraq and Afghanistan...convinced that the counterinsurgents have the means, ability, stamina , and will to win…The populace must have confidence in the staying power of both the

  13. Validation of Scales from the Deployment Risk and Resilience Inventory in a Sample of Operation Iraqi Freedom Veterans

    National Research Council Canada - National Science Library

    Vogt, D. S; Proctor, S. P; King, D. W; King, L. A; Vasterling, J. J

    2008-01-01

    .... Although initial evidence for the reliability and validity of DRRI scales based on Gulf War veteran samples is encouraging, evidence with respect to a more contemporary cohort of Operation Iraqi Freedom (OIF...

  14. Now and Then: Combat Casualty Care Policies for Operation Iraqi Freedom and Operation Enduring Freedom Compared With Those of Vietnam

    National Research Council Canada - National Science Library

    Cordts, Paul R; Brosch, Laura A; Holcomb, John B

    2008-01-01

    Between December 2004 and June 2007, 13 key Operation Iraqi Freedom/ Operation Enduring Freedom combat casualty care policies were published to inform medical practice in the combat theater of operations...

  15. The Inspection Process of the Army Reset Program for Equipment for Units Returning from Operation Iraqi Freedom

    National Research Council Canada - National Science Library

    2008-01-01

    The subject of this report directly applies to the work of DoD civilian and military personnel responsible for the reset of equipment provided to the warfighter deployed in support of Operation Iraqi Freedom...

  16. Statistical Study to Check the Conformity of Aggregate in Kirkuk City to Requirement of Iraqi Specification

    Directory of Open Access Journals (Sweden)

    Ammar Saleem Khazaal

    2018-01-01

    Full Text Available This research reviews a statistical study to check the conformity of aggregates (Coarse and Fine was used in Kirkuk city to the requirements of the Iraqi specifications. The data of sieve analysis (215 samples of aggregates being obtained from of National Central Construction Laboratory and Technical College Construction Laboratory in Kirkuk city have analyzed using the statistical program SAS. The results showed that 5%, 17%, and 18% of fine aggregate samples are passing sieve sizes 10 mm, 4.75 mm, and 2.36 mm, respectively, which were less than the minimum limit allowed by the Iraqi specifications for each sieve. The percentages passing sieve sizes 1.18mm, 600micrometers, and 300micrometers were more than the upper limit of specification by 5%, 20%, and 30% respectively. The samples were passing sieve sizes 1.18mm, and 600micrometers less than the minimum limit of specification by 17%, and 4%, respectively. The results showed that the deviation in a sieve size of 150 micrometers for the upper limit of the specification performs 2% of the total number of samples. For Coarse aggregate, the samples passing sieves size 37.5mm and 20mm were comforting the Iraqi specifications by 100% and 83% respectively, it has found that the samples were passing sieve sizes 10 mm was 5% was more than the higher limit of Iraqi specifications, and 27% of these samples were less than the minimum limit, whereas sample passing sieve size 5mm was 1% which is more than the upper limit of the Iraqi specification. As a result of statistical analysis of data for fine aggregate, it has found that the samples were passing sieve sizes 10 mm, 2.36 mm, 1.18 mm and 150micrometers conforming from statistical point of view the Iraqi specifications, whereas the samples were passing sieve sizes 4.75 mm, 600micrometers and 300 micrometers didn’t conform. Statistical analysis of the results of the coarse aggregates also showed that conforming to sieve sizes of 37.5 mm and 20 mm and

  17. Biomechanics of fall arrest using the upper extremity: age differences.

    Science.gov (United States)

    Kim, Kyu-Jung; Ashton-Miller, James A

    2003-05-01

    This study tried to isolate critical biomechanical factors in fall arrests using the upper extremity during simulated forward falls. This study also attempted to find the differences in those factors between young and old age groups. The role of the upper extremity is not well defined despite its primary usage as a local shock absorber during fall impact. Comparative study in which two age groups underwent motion analysis.Methods. Ten healthy older males (mean age, 66.4 years) and 10 young males (mean age, 24.1 years) volunteered to perform self-initiated and cable-released falls at selected falling distances, while the joint motion and impact forces at the hand were recorded. Significant age differences were demonstrated in joint kinematics and impact force parameters at close distances. Excessive reflexive responses of the upper extremity in cable-released falls for the older adults resulted in 10-15 times higher peak impact forces and 2-3 times shorter body braking time than in self-initiated falls. Pre-impact activities of the upper extremity predispose the post-impact response during fall arrests. Suppressing excessive pre-impact reflexive activation of the arms could efficiently decrease the risk of fall-related injuries, which calls for securing sufficient arm movement time. Any fall prevention strategy that can increase arm movement time would be effective against injuries of the upper extremity during falling in the older adults. The findings will help to understand underlying mechanisms of fall arrest using the upper extremity for prevention of fall-related fractures.

  18. Neurosurgery in Iraqi Kurdistan: An Example of International Neurosurgery Capacity Building.

    Science.gov (United States)

    Dossani, Rimal Hanif; Carr, Steven; Bolles, Gene; Balata, Razvan; Guthikonda, Bharat

    2016-08-01

    The medical infrastructure of Iraqi Kurdistan, a semiautonomous region in the northern part of Iraq, lags disproportionately behind relative to the otherwise booming industrial advances of the region. Although neurosurgical training is available, the local population lacks trust in its own neurosurgeons. Medical facilities suffer from a lack of basic resources, such as high-speed drills, intracranial pressure monitoring, and stereotaxy to care for neurosurgical patients. Since 2012, American volunteer neurosurgeons have delivered lectures and mentored local neurosurgeons in performing neurosurgical procedures. Over the last 4 years, the visiting neurosurgical team has seen hundreds of patients in consultation and performed more than 50 complex cranial and spinal operations jointly with local neurosurgeons. This article discusses our experience as volunteer neurosurgeons in building neurosurgical capacity in Iraqi Kurdistan. Copyright © 2016 Elsevier Inc. All rights reserved.

  19. Pre- and Post-displacement Stressors and Body Weight Development in Iraqi Refugees in Michigan.

    Science.gov (United States)

    Jen, K-L Catherine; Zhou, Kequan; Arnetz, Bengt; Jamil, Hikmet

    2015-10-01

    Refugees have typically experienced stress and trauma before entering the US. Stressors and mental health disorders may contribute to obesity. The aim of this study was to investigate changes in the body mass index (BMI) in Iraqi refugees settled in Michigan in relationship to pre- and post-migration stressors and mental health. Anthropometric and demographic data were collected from 290 Iraqi refugees immediately after they arrived in Michigan and one year after settlement. Significant increases were observed in BMI (+0.46 ± 0.09 kg/m(2), p refugees suffering from hypertension (from 9.6 to 13.1%, p migration trauma and social support, were also observed. Linear regression analyses failed to link stressors, well-being, and mental health to changes in BMI. It is likely that acculturation to a new lifestyle, including dietary patterns and physical activity levels, may have contributed to these changes.

  20. The Description of Health Among Iraqi Refugee Women in the United States.

    Science.gov (United States)

    Salman, Khlood F; Resick, Lenore K

    2015-08-01

    The purpose of this study was to understand the description of health among Iraqi women refugees, their health status, and health experiences during resettlement in the United States. Twelve women, ages 21-67 years old, who resettled in the United States during or after 2003 where interviewed. The women described health as a gift determined by God, the ability to function, the absence of physical symptoms, and the need to feel safe and secure in the context of resettlement. Although the Iraqi women valued health, during the resettlement process, seeking safety and feeling secure were the foremost priorities. Findings revealed that this is a vulnerable population which has experienced the violence of war and, as a result, have unique physical, mental, economic, and social concerns related to health. Implications are for a multidisciplinary approach to best meet the unique individual health needs of this vulnerable population.

  1. Iraqi adolescents: self-regard, self-derogation, and perceived threat in war.

    Science.gov (United States)

    Carlton-Ford, Steve; Ender, Morten G; Tabatabai, Ahoo

    2008-02-01

    A year into the 2003 US-Iraq war, how were adolescents in Baghdad faring? Conflict-related events typically lower psychological well-being; in contrast, investment in and protection of threatened identities should lead to self-esteem striving and, presumably, better well-being. How threatened do Iraqi adolescents feel? Is their self-esteem related to their sense of threat? Do age, religion, ethnicity, and gender alter the link between perceived threat and self-esteem? We use data from 1000 randomly selected adolescents living in Baghdad during July 2004. Iraqi adolescents reported high levels of threat; those feeling more threatened reported higher levels of self-esteem. Social background correlates with both self-esteem and perceived threat, but controlling for social background does not eliminate the relationship between self-esteem and perceived threat. We interpret our results in light of theory and research concerning social identity, mortality threats, and war trauma.

  2. Genetic Diversity of Iraqi Date Palm (Phoenix ‎dactylifera L.) by using RAPD Technique

    OpenAIRE

    Muhanned Abdul Hasan Kareem; Ali Hmood Al-Saadi ‎; Hassan Fadhil Naji

    2018-01-01

    In this study provided all molecular markers of Random amplified polymorphic (RAPD) successfully with the sixty five Iraqi date palm (Phoenix dactylifera L.) cultivars, which collected from Hilla city in Iraq, to determine fingerprinting, polymorphic value, and relationships among varieties of date palm cultivars, and also with the same type of cultivars. Data analysis of ten RAPD has been revealed. Number of amplified DNA fragments were (592) bands, polymorphism per all primers were (%64.2),...

  3. Genetic Diversity of Iraqi Date Palm (Phoenix ‎dactylifera L.) by using RAPD Technique

    OpenAIRE

    Muhanned Abdul Hasan; Ali ‎ Hmood Al-Saadi; Hassan Fadhil Naji

    2017-01-01

    In this study provided all molecular markers of Random amplified polymorphic (RAPD) successfully with the sixty five Iraqi date palm (Phoenix dactylifera L.) cultivars, which collected from Hilla city in Iraq, to determine fingerprinting, polymorphic value, and relationships among varieties of date palm cultivars, and also with the same type of cultivars. Data analysis of ten RAPD has been revealed. Number of amplified DNA fragments were (592) bands, polymorphism per all primers were (%64.2),...

  4. Food security and humanitarian assistance among displaced Iraqi populations in Jordan and Syria.

    Science.gov (United States)

    Doocy, Shannon; Sirois, Adam; Anderson, Jamie; Tileva, Margarita; Biermann, Elizabeth; Storey, J Douglas; Burnham, Gilbert

    2011-01-01

    The Iraq conflict resulted in the largest displacement in the Middle East in recent history, and provision of health services to the displaced population presents a critical challenge. With an increase in the number of people affected by complex emergencies and the number of people displaced in urban settings, the international community must adapt intervention strategies to meet the specific demands and contexts of this population. The study aimed to provide information on food security and livelihoods for Iraqi refugees in Syria and Jordan to inform humanitarian assistance planning. National cross-sectional cluster sample surveys of displaced Iraqi populations displaced were conducted in Jordan (October 2008) and Syria (March 2009). Clusters of ten households were randomly selected using probability-based sampling; a total of 1200 and 813 Iraqi households in Jordan and Syria, respectively, were interviewed about food security and receipt of humanitarian assistance. In Syria, 60% of households reported the household food situation had declined since the arrival period as compared to 46% in Jordan. Food aid receipt was reported by 18.0% of households in Jordan and 90.3% of households in Syria. In Jordan, 10.2% of households received cash assistance and in Syria 25.3% of households received cash assistance. In Jordan, cash assistance was associated with low socioeconomic status, large household size, and UNHCR registration. In Syria, female headed households, Damascus residents, families with children, and those registered with UNHCR were more likely to receive cash assistance. Food insecurity remains a concern among displaced Iraqi households in both Jordan and Syria. Improved targeting of both food and cash assistance and the expansion of cash-based programs could lead to a more effective use of funds and facilitate the implementation of assistance programs that are sustainable in the context of declining funding availability. Copyright © 2010 Elsevier Ltd. All

  5. Contract formation in cyberspace: a comparative study of Australian, American and Iraqi laws

    OpenAIRE

    Hadi, Iman Majeed

    2017-01-01

    Electronic commerce is an increasingly vital part of national economies and the global economy. The promotion of electronic commerce requires clear and effective laws. As electronic contracts are the building blocks for electronic commerce, it is essential for national laws, especially in developing countries, to be sufficiently certain and appropriately adapted to promote electronic commerce. This thesis formulates recommendations for reforming Iraqi contract law in order to promote the a...

  6. Neuropsychiatric disorders among Syrian and Iraqi refugees in Jordan: a retrospective cohort study 2012-2013.

    Science.gov (United States)

    McKenzie, Erica D; Spiegel, Paul; Khalifa, Adam; Mateen, Farrah J

    2015-01-01

    The burden of neuropsychiatric disorders in refugees is likely high, but little has been reported on the neuropsychiatric disorders that affect Syrian and Iraqi refugees in a country of first asylum. This analysis aimed to study the cost and burden of neuropsychiatric disorders among refugees from Syria and Iraq requiring exceptional, United Nations-funded care in a country of first asylum. The United Nations High Commissioner for Refugees works with multi-disciplinary, in-country exceptional care committees to review refugees' applications for emergency or exceptional medical care. Neuropsychiatric diagnoses among refugee applicants were identified through a retrospective review of applications to the Jordanian Exceptional Care Committee (2012-2013). Diagnoses were made using International Classification of Disease-10(th) edition codes rendered by treating physicians. Neuropsychiatric applications accounted for 11% (264/2526) of all Exceptional Care Committee applications, representing 223 refugees (40% female; median age 35 years; 57% Syrian, 36% Iraqi, 7% other countries of origin). Two-thirds of neuropsychiatric cases were for emergency care. The total amount requested for neuropsychiatric disorders was 925,674 USD. Syrian refugees were significantly more likely to request neurotrauma care than Iraqis (18/128 vs. 3/80, p = 0.03). The most expensive care per person was for brain tumor (7,905 USD), multiple sclerosis (7,502 USD), and nervous system trauma (6,466 USD), although stroke was the most frequent diagnosis. Schizophrenia was the most costly and frequent diagnosis among the psychiatric disorders (2,269 USD per person, 27,226 USD total). Neuropsychiatric disorders, including those traditionally considered outside the purview of refugee health, are an important burden to health among Iraqi and Syrian refugees. Possible interventions could include stroke risk factor reduction and targeted medication donations for multiple sclerosis, epilepsy, and

  7. Pragmatic Difficulties in the Production of the Speech Act of Apology by Iraqi EFL Learners

    Directory of Open Access Journals (Sweden)

    Mehdi Falih Al-Ghazalli

    2014-12-01

    Full Text Available The purpose of this paper is to investigate the pragmatic difficulties encountered by Iraqi EFL university students in producing the speech act of apology. Although the act of apology is easy to recognize or use by native speakers of English, non-native speakers generally encounter difficulties in discriminating one speech act from another. The problem can be attributed to two factors: pragma-linguistic and socio-pragmatic knowledge. The aim of this study is(1to evaluate the socio-pragmatic level of interpreting apologies as understood and used by Iraqi EFL university learners, (2 find out the level of difficulty they experience in producing apologies and(3 detect the reasons behind such misinterpretations and misuses. It is hypothesized that the socio-pragmatic interpretation of apology tends to play a crucial role in comprehending what is intended by the speaker. However, cultural gaps can be the main reason behind the EFL learners' inaccurate production of the act of apology. To verify the aforementioned hypotheses, a test has been constructed and administered to a sample of 70 fourth-year Iraqi EFL university learners, morning classes. The subjects' responses have been collected and linguistically analyzed in the light of an eclectic model based on Deutschmann (2003 and Lazare (2004. It has been concluded that the misinterpretation or difficulty Iraqi EFL students have faced is mainly attributed to their lack of socio-pragmatic knowledge. The interference of the learnersʹ first language culture has led to non-native productions of speech act of apology.

  8. Statistical Study to Check the Conformity of Aggregate in Kirkuk City to Requirement of Iraqi Specification

    OpenAIRE

    Ammar Saleem Khazaal; Nizar N Ismeel; Abdel fattah K. Hussein

    2018-01-01

    This research reviews a statistical study to check the conformity of aggregates (Coarse and Fine) was used in Kirkuk city to the requirements of the Iraqi specifications. The data of sieve analysis (215 samples) of aggregates being obtained from of National Central Construction Laboratory and Technical College Construction Laboratory in Kirkuk city have analyzed using the statistical program SAS. The results showed that 5%, 17%, and 18% of fine aggregate samples are passing sieve sizes 10 mm,...

  9. Negotiations of believing and belonging among Iraqi and Egyptian Christians in Denmark

    DEFF Research Database (Denmark)

    Galal, Lise Paulsen

    This presentation explores negotiations of belonging among Christian immigrants of Iraqi and Egyptian background in Denmark. Based on transnational and diaspora studies, experiences and practices of belonging are explored as multi-directional and situational springing from everyday encounters...... and personal life trajectory, political events in both the region of origin and in the receiving country (Denmark), as well as opportunity structures empowering Middle Eastern Christians as collective and individual actors....

  10. Pulmonary emboli cardiac arrest with CPR complication: Liver laceration and massive abdominal bleed, a case report

    Directory of Open Access Journals (Sweden)

    John Lundqvist

    2017-01-01

    Conclusion: Pulmonary emboli with subsequent right ventricular failure may cause backwards stasis, and parenchymal organ e.g. liver enlargement. The risk for laceration injuries and internal bleed must be acknowledged when applying external forces as in case of cardiac arrest and need for resuscitation. Frequent and vigilant control of positioning of manual as well as mechanical compressions is of importance.

  11. Extracorporeal membrane oxygenation for refractory cardiac arrest

    Directory of Open Access Journals (Sweden)

    Steven A Conrad

    2017-01-01

    Full Text Available Extracorporeal cardiopulmonary resuscitation (ECPR is the use of rapid deployment venoarterial (VA extracorporeal membrane oxygenation to support systemic circulation and vital organ perfusion in patients in refractory cardiac arrest not responding to conventional cardiopulmonary resuscitation (CPR. Although prospective controlled studies are lacking, observational studies suggest improved outcomes compared with conventional CPR when ECPR is instituted within 30-60 min following cardiac arrest. Adult and pediatric patients with witnessed in-hospital and out-of-hospital cardiac arrest and good quality CPR, failure of at least 15 min of conventional resuscitation, and a potentially reversible cause for arrest are candidates. Percutaneous cannulation where feasible is rapid and can be performed by nonsurgeons (emergency physicians, intensivists, cardiologists, and interventional radiologists. Modern extracorporeal systems are easy to prime and manage and are technically easy to manage with proper training and experience. ECPR can be deployed in the emergency department for out-of-hospital arrest or in various inpatient units for in-hospital arrest. ECPR should be considered for patients with refractory cardiac arrest in hospitals with an existing extracorporeal life support program, able to provide rapid deployment of support, and with resources to provide postresuscitation evaluation and management.

  12. A cross-cultural study of request speech act: Iraqi and Malay students

    Directory of Open Access Journals (Sweden)

    Maryam Farnia

    2014-08-01

    Full Text Available Several studies have indicated that the range and linguistics expressions of external modifiers available in one language differ from those available in another language. The present study aims to investigate the cross-cultural differences and similarities with regards to the realization of request external modifications. To this end, 30 Iraqi and 30 Malay university students are selected as the participants of this study. Spencer-Oatey's (2008 rapport management theoretical framework is used to examine how face rapport is managed through the use of external modifications. The corpus consists of responses to a Discourse Completion Test (DCT consisting of eight situations. The questionnaires, adopted from Rose (1994, were distributed among Iraqi students and Malaysian Malay students studying at Universiti Sains Malaysia, Malaysia. The corpus were then analyzed based on Blum-Kulka, House and Kasper (1989 classification of external modifiers. The primary objective of this paper is to compare the effect of situational factors on the realization patterns of request modification between Iraqi and Malay university students .The findings are hoped to have implications for comparative cross-cultural and intercultural communication studies.

  13. Important considerations when providing mental health first aid to Iraqi refugees in Australia: a Delphi study.

    Science.gov (United States)

    Uribe Guajardo, Maria Gabriela; Slewa-Younan, Shameran; Santalucia, Yvonne; Jorm, Anthony Francis

    2016-01-01

    Refugees are one of the most vulnerable groups in Australian society, presenting high levels of exposure to traumatic events and consequently high levels of severe psychological distress. While there is a need for professional help, only a small percentage will receive appropriate care for their mental health concerns. This study aimed to determine cultural considerations required when providing mental health first aid to Iraqi refugees experiencing mental health problems or crises. Using a Delphi method, 16 experts were presented with statements about possible culturally-appropriate first aid actions via questionnaires and were encouraged to suggest additional actions not covered by the questionnaire content. Statements were accepted for inclusion in a guideline if they were endorsed by ≥90 % of panellists as 'Essential' or 'Important'. From a total of 65 statements, 38 were endorsed (17 for cultural awareness, 12 for cross-cultural communication, 7 for stigma associated with mental health problems, and 2 for barriers to seeking professional help). Experts were able to reach consensus about how to provide culturally-appropriate first aid for mental health problems to Iraqi refugees, demonstrating the suitability of this methodology in developing cultural considerations guidelines. This specific refugee study provided potentially valuable cultural knowledge required to better equip members of the Australian public on how to respond to and assist Iraqi refugees experiencing mental health problems or crises.

  14. Medical conditions among Iraqi refugees in Jordan: data from the United Nations Refugee Assistance Information System

    Science.gov (United States)

    Carone, Marco; Al-Saedy, Huda; Nyce, Sayre; Ghosn, Jad; Mutuerandu, Timothy; Black, Robert E

    2012-01-01

    Abstract Objective To determine the range and burden of health services utilization among Iraqi refugees receiving health assistance in Jordan, a country of first asylum. Methods Medical conditions, diagnosed in accordance with the tenth revision of the International classification of diseases, were actively monitored from 1January to 31December 2010 using a pilot centralized database in Jordan called the Refugee Assistance Information System. Findings There were 27 166 medical visits by 7642 Iraqi refugees (mean age: 37.4 years; 49% male; 70% from Baghdad; 6% disabled; 3% with a history of torture). Chronic diseases were common, including essential hypertension (22% of refugees), visual disturbances (12%), joint disorders (11%) and type II diabetes mellitus (11%). The most common reasons for seeking acute care were upper respiratory tract infection (11%), supervision of normal pregnancy (4%) and urinary disorders (3%). The conditions requiring the highest number of visits per refugee were cerebrovascular disease (1.46 visits), senile cataract (1.46) and glaucoma (1.44). Sponsored care included 31 747 referrals or consultations to a specialty service, 18 432 drug dispensations, 2307 laboratory studies and 1090 X-rays. The specialties most commonly required were ophthalmology, dentistry, gynaecology and orthopaedic surgery. Conclusion Iraqi refugees in countries of first asylum and resettlement require targeted health services, health education and sustainable prevention and control strategies for predominantly chronic diseases. PMID:22690034

  15. Medical conditions among Iraqi refugees in Jordan: data from the United Nations Refugee Assistance Information System.

    Science.gov (United States)

    Mateen, Farrah J; Carone, Marco; Al-Saedy, Huda; Nyce, Sayre; Ghosn, Jad; Mutuerandu, Timothy; Black, Robert E

    2012-06-01

    To determine the range and burden of health services utilization among Iraqi refugees receiving health assistance in Jordan, a country of first asylum. Medical conditions, diagnosed in accordance with the tenth revision of the International classification of diseases, were actively monitored from 1 January to 31 December 2010 using a pilot centralized database in Jordan called the Refugee Assistance Information System. There were 27 166 medical visits by 7642 Iraqi refugees (mean age: 37.4 years; 49% male; 70% from Baghdad; 6% disabled; 3% with a history of torture). Chronic diseases were common, including essential hypertension (22% of refugees), visual disturbances (12%), joint disorders (11%) and type II diabetes mellitus (11%). The most common reasons for seeking acute care were upper respiratory tract infection (11%), supervision of normal pregnancy (4%) and urinary disorders (3%). The conditions requiring the highest number of visits per refugee were cerebrovascular disease (1.46 visits), senile cataract (1.46) and glaucoma (1.44). Sponsored care included 31 747 referrals or consultations to a specialty service, 18 432 drug dispensations, 2307 laboratory studies and 1090 X-rays. The specialties most commonly required were ophthalmology, dentistry, gynaecology and orthopaedic surgery. Iraqi refugees in countries of first asylum and resettlement require targeted health services, health education and sustainable prevention and control strategies for predominantly chronic diseases.

  16. Epstein-Barr virus and breast cancer: Epidemiological and Molecular study on Egyptian and Iraqi women

    International Nuclear Information System (INIS)

    Zekri, A.N.; Mohamed, W.S.; Hafez, M.M.; Hassan, Z.K.; Bahnassy, A.A.; El-Kassem, F.A.; El-Khalidi, S.J.

    2012-01-01

    Background and purpose: The role of Epstein-Barr virus (EBV) in breast carcinogenesis is still controversial. Unraveling this relationship is potentially important for better understanding of breast cancer etiology, early detection and possibly prevention of breast cancer. The aim of the current study is to unravel the association between EBV and primary invasive breast cancer (PIBC) in two different Arab populations (Egyptian and Iraqi women). Patients and Methods: The study was done on paraffin-embedded tissues of 40 Egyptian and 50 Iraqi patients with PIBC in addition to 20 normal breast tissues as controls for each group. Both controls and neoplastic tissues were assessed for the expression of EBV genes and proteins (EBNA-1, LMP-1, and EBER) as well as CD21 marker by immunohistochemistry (IHC), in situ hybridization (ISH) and PCR techniques. Results: Our gold standard for EBV reactivity in breast cancer cases was positivity of both EBNA1 by PCR and EBER by in situ hybridization. EBV was detected in 18/40 (45%) and 14/50 (28%) of Egyptian and Iraqi women; respectively where p = 0.073, compared to 0/20 (0%) of their control groups (p < 0.05). Regarding the association between EBV positivity and tumor grade, there was not any statistical significant difference between EBV presence and tumor grade in both populations

  17. Developing Accounting Information System Course Content for Iraqi Higher Education Institution: An Instrument Design

    Directory of Open Access Journals (Sweden)

    Naseem Yousif Hanna Lallo

    2013-07-01

    Full Text Available In ensuring that competent graduates are produced in the universities, the course used embedding knowledge in the students, mindsets needs to be effective. However, the unusual circumstances that happened in Iraq were affected on a universities course. The revolution in information technology (IT affects most of our activations. As a result, it is important to consider the impact of IT on accounting careers. Developing accenting information system course content can generate an accountant who is armed with the knowledge and skills before entering accounting job. Also the development process required instructors have characteristics that make the integrating process of IT knowledge components in AIS course content more smoothly. Iraq is the country facing many difficulties that makes its higher education institutions (HEIs suffered from un updated learning environment and technological backwardness. This causes a low level of accounting graduates’ knowledge and in turn leads to led to consider the Iraqi accountant incapable of working with international organizations and companies or conducting was it professionally. The aim of this paper is to explain the role of IT knowledge elements in developing AIS course content in Iraqi HEIs with considering the moderate effect of the instructors’ characteristics. Furthermore, this paper discusses the development and validation of the quantitative instrument (questionnaire for IT knowledge elements in Iraqi HEIs. Moreover, the reliability of the constructs is also discussed.

  18. Comparison of crack arrest methodologies

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    The ASTM Cooperative Test Program Data were used to compare the static (K/sub Ia/) and dynamic (K/sud ID/, K/sub IDm/) approaches to crack arrest. K/sub Ia/ is not dependent on K/sub Q/. This is consistent with the requirements of the static approach, but not the dynamic one which requires that K/sub Ia/ decrease with K/sub Q/ if K/sub ID/ (= K/sub IDm/) is a constant. K/sub ID/ increases systematically with K/sub Q/ at a rate that is consistent with calculations based on the use of a constant value for K/sub Ia/ which is equal to its measured mean value. Only in the limiting case of very short crack jumps (associated with very low average crack speeds) can K/sub ID/ be identified as a minimum value at which K/sub ID/ = K/sub IDm/. In this case K/sub IDm/ approx. K/sub Ia/ approx. K/sub Im/. The latter is the idealized minimum value of K that will support the continued propagation of a running crack

  19. Crisis management during anaesthesia: cardiac arrest.

    Science.gov (United States)

    Runciman, W B; Morris, R W; Watterson, L M; Williamson, J A; Paix, A D

    2005-06-01

    Cardiac arrest attributable to anaesthesia occurs at the rate of between 0.5 and 1 case per 10 000 cases, tends to have a different profile to that of cardiac arrest occurring elsewhere, and has an in-hospital mortality of 20%. However, as individual practitioners encounter cardiac arrest rarely, the rapidity with which the diagnosis is made and the consistency of appropriate management varies considerably. To examine the role of a previously described core algorithm "COVER ABCD-A SWIFT CHECK", supplemented by a sub-algorithm for cardiac arrest, in the management of cardiac arrest occurring in association with anaesthesia. The potential performance of this structured approach for each the relevant incidents among the first 4000 reported to the Australian Incident Monitoring Study (AIMS) was compared with the actual management as reported by the anaesthetists involved. There were 129 reports of cardiac arrest associated with anaesthesia among the first 4000 AIMS incident reports. Identified aetiological factors were grouped into five categories: (1) anaesthetic technique (11 cases with this category alone; 32 with this and one or more of the other categories, representing 25% of all 129 cardiac arrests); (2) drug related (16; 32, 25%); (3) associated with surgical procedure (9; 29, 22%); (4) associated with pre-existing medical or surgical disease (30; 82, 64%); (5) unknown (8; 14, 11%). The "real life" presentation and management of cardiac arrest in association with anaesthesia differs substantially from that detailed in general published guidelines. Cardiac rhythms at the time were sinus bradycardia (23%); asystole (22%); tachycardia/ventricular tachycardia/ventricular fibrillation (14%); and normal (7%), with a further third unknown. Details of treatment were recorded in 110 reports; modalities employed included cardiac compression (72%); adrenaline (61%); 100% oxygen (58%); atropine (38%); intravenous fluids (25%), and electrical defibrillation (17%). There

  20. Dental Calculus Arrest of Dental Caries

    OpenAIRE

    Keyes, Paul H.; Rams, Thomas E.

    2016-01-01

    Background An inverse relationship between dental calculus mineralization and dental caries demineralization on teeth has been noted in some studies. Dental calculus may even form superficial layers over existing dental caries and arrest their progression, but this phenomenon has been only rarely documented and infrequently considered in the field of Cariology. To further assess the occurrence of dental calculus arrest of dental caries, this study evaluated a large number of extracted human t...

  1. Sex Disparities in Arrest Outcomes for Domestic Violence

    Science.gov (United States)

    Hamilton, Melissa; Worthen, Meredith G. F.

    2011-01-01

    Domestic violence arrests have been historically focused on protecting women and children from abusive men. Arrest patterns continue to reflect this bias with more men arrested for domestic violence compared to women. Such potential gender variations in arrest patterns pave the way to the investigation of disparities by sex of the offender in…

  2. Mental health literacy among refugee communities: differences between the Australian lay public and the Iraqi and Sudanese refugee communities.

    Science.gov (United States)

    May, Samantha; Rapee, Ronald M; Coello, Mariano; Momartin, Shakeh; Aroche, Jorge

    2014-05-01

    This study investigated differences in mental health knowledge and beliefs between participants from the Iraqi and Sudanese refugee communities, and Australian-born individuals, in Sydney, Australia. Ninety-seven participants were given vignettes of characters describing symptoms of major depressive disorder and posttraumatic stress. They were required to identify psychological symptoms as disorders, rate beliefs about the causes of and helpful treatments for these disorders, and rate attitude statements regarding the two characters. Australian participants recognized the presented symptoms as specific mental disorders significantly more than Iraqi and Sudanese participants did, and reported causal and treatment beliefs which were more congruent with expert beliefs as per the western medical model of mental disorder. The Sudanese group endorsed supernatural and religious causal beliefs regarding depression and posttraumatic stress symptoms most often; but both Sudanese and Iraqi participants strongly supported options from the supernatural and religious treatment items. However, evidence for pluralistic belief systems was also found. Although sampling was non-random, suggesting caution in the interpretation of results, it appears that the mental health literacy of lay Australians may be more aligned with the western medical model of mental disorder than that of Iraqi and Sudanese refugee communities. Mental health literacy support needs of Iraqi and Sudanese refugee communities resettled in western countries such as Australia might include education about specific symptoms and causes of mental disorder and the effectiveness of psychiatric treatments. These findings provide useful directions for the promotion of optimal service utilization among such communities.

  3. Message from Mr. R.A. Al-Kital, Commissioner of the Iraqi Atomic Energy Commission, received by the Director General on 23 October 1985

    International Nuclear Information System (INIS)

    1985-10-01

    The document reproduces the message from Mr. R.A. Al-Kital, Commissioner of the Iraqi Atomic Energy Commission received by the Director General of the IAEA on 23 October 1985 related to the Israeli attack against the Iraqi nuclear installations

  4. Combating Terrorism via the Womb: Empowering Iraqi Women

    Science.gov (United States)

    2009-04-01

    influence the decision- making within the home.7 Women are much more powerful than their outward appearances portray to westerners, and it is...households that originated in developing countries where it successfully enables women have been forced to be the breadwinners of the extremely...support should not be just financial but should include training programmes [sic] to help women find jobs in the public and private sectors.”23 She

  5. Critical experiments, measurements, and analyses to establish a crack arrest methodology for nuclear pressure vessel steels

    International Nuclear Information System (INIS)

    Hahn, G.T.

    1977-01-01

    Substantial progress was made in three important areas: crack propagation and arrest theory, two-dimensional dynamic crack propagation analyses, and a laboratory test method for the material property data base. The major findings were as follows: Measurements of run-arrest events lent support to the dynamic, energy conservation theory of crack arrest. A two-dimensional, dynamic, finite-difference analysis, including inertia forces and thermal gradients, was developed. The analysis was successfully applied to run-arrest events in DCB (double-cantilever-beam) and SEN (single-edge notched) test pieces. A simplified procedure for measuring K/sub D/ and K/sub Im/ values with ordinary and duplex DCB specimens was demonstrated. The procedure employs a dynamic analysis of the crack length at arrest and requires no special instrumentation. The new method was applied to ''duplex'' specimens to measure the large K/sub D/ values displayed by A533B steel above the nil-ductility temperature. K/sub D/ crack velocity curves and K/sub Im/ values of two heats of A533B steel and the corresponding values for the plane strain fracture toughness associated with static initiation (K/sub Ic/), dynamic initiation (K/sub Id/), and the static stress intensity at crack arrest (K/sub Ia/) were measured. Possible relations among these toughness indices are identified. During the past year the principal investigators of the participating groups reached agreement on a crack arrest theory appropriate for the pressure vessel problem. 7 figures

  6. Crack arrest within teeth at the dentinoenamel junction caused by elastic modulus mismatch.

    Science.gov (United States)

    Bechtle, Sabine; Fett, Theo; Rizzi, Gabriele; Habelitz, Stefan; Klocke, Arndt; Schneider, Gerold A

    2010-05-01

    Enamel and dentin compose the crowns of human teeth. They are joined at the dentinoenamel junction (DEJ) which is a very strong and well-bonded interface unlikely to fail within healthy teeth despite the formation of multiple cracks within enamel during a lifetime of exposure to masticatory forces. These cracks commonly are arrested when reaching the DEJ. The phenomenon of crack arrest at the DEJ is described in many publications but there is little consensus on the underlying cause and mechanism. Explanations range from the DEJ having a larger toughness than both enamel and dentin up to the assumption that not the DEJ itself causes crack arrest but the so-called mantle dentin, a thin material layer close to the DEJ that is somewhat softer than the bulk dentin. In this study we conducted 3-point bending experiments with bending bars consisting of the DEJ and surrounding enamel and dentin to investigate crack propagation and arrest within the DEJ region. Calculated stress intensities around crack tips were found to be highly influenced by the elastic modulus mismatch between enamel and dentin and hence, the phenomenon of crack arrest at the DEJ could be explained accordingly via this elastic modulus mismatch. Copyright 2010 Elsevier Ltd. All rights reserved.

  7. [Manpower migrations and Arab unity: the challenges of the Iraqi model].

    Science.gov (United States)

    Roussillon, A

    1985-01-01

    Iraq occupies a unique position in the system of manpower exchanges between Middle Eastern states brought about by the rise in petroleum incomes of the 1970s. Iraq was among the most important oil exporters until the war with Iran, but its economy is predominantly agricultural, it is a rich country in terms of available financial resources, and it is both an importer and exporter of labor, traits which place it squarely between the nonoil-producing states which are poor and overpopulated and the oil exporters which are rich and underpopulated. Its migration policy, which radically distinguishes between Arab and non-Arab manpower, is also unique. Data on migration to Iraq are very sparse despite the fact that the nation has a good data-gathering capacity. Estimates of migration to Iraq and employment patterns of migrants have varied widely and have contradicted each other in crucial respects. The most unusual aspect of Iraqi immigration policy, the free access offered to Egyptians and other Arabs, has hampered attempts to estimate the volume of migration, as workers come and go for relatively short periods, seeking their own employment in Iraq and working in jobs for which they may be overqualified. Official formulations of Iraqi migration policy insist that migration should not only be beneficial to individual importing and exporting countries in terms of development and social cohesion, but should also reinforce the solidarity and regional complementarity of the Arab world as a whole. Iraqi migration policy is presented as expressing the most fundamental choices of the "Arab revolution" in the socialist dimension of Arab unitary ideology rather than in terms of immediate national economic interest. Iraqi legislation grants non-Iraqi Arabs the same labor, residence, investment, and ultimately naturalization rights as those enjoyed by nationals, but severely restricts access to employment and other rights of non-Arab foreigners. Denunciation of the dangers posed by

  8. Arrested larval development in cattle nematodes.

    Science.gov (United States)

    Armour, J; Duncan, M

    1987-06-01

    Most economically important cattle nematodes are able to arrest their larval development within the host - entering a period of dormancy or hypobiosis. Arrested larvae have a low death rate, and large numbers can accumulate in infected cattle during the grazing season. Because of this, outbreaks of disease caused by such nematodes can occur at times when recent infection with the parasites could not have occurred, for example during winter in temperature northern climates when cattle are normally housed. The capacity to arrest is a heritable trait. It is seen as an adaptation by the parasite to avoid further development to its free-living stages during times when the climate is unsuitable for free-living survival. But levels of arrestment can vary markedly in different regions, in different cattle, and under different management regimes. Climatic factors, previous conditioning, host immune status, and farm management all seem to affect arrestment levels. In this article, James Armour and Mary Duncan review the biological basis of the phenomenon, and discuss the apparently conflicting views on how it is controlled.

  9. Chronic disease and disability among Iraqi populations displaced in Jordan and Syria.

    Science.gov (United States)

    Doocy, Shannon; Sirois, Adam; Tileva, Margarita; Storey, J Douglas; Burnham, Gilbert

    2013-01-01

    The Iraq conflict resulted in the largest displacement in the Middle East since the Palestinian crisis, and provision of health services to the displaced population presents a critical challenge. The study aimed to provide information on chronic medical conditions and disability to inform humanitarian assistance planning. Nationally representative cross-sectional surveys of Iraqi populations displaced in Jordan and Syria were conducted in late 2008 and early 2009. Clusters of 10 household were randomly selected using probability-based sampling; a total of 1200 and 813 Iraqi households in Jordan and Syria, respectively, were interviewed. The majority of respondents in both countries perceived healthcare as unaffordable but accessible; cost was an important barrier to care. In Jordan, most routine health expenditures were for medications where in Syria, expenses were divided between medical consultations and medication. Chronic disease prevalence among adults was 51.5% (confidence interval (CI): 49.4-53.5) in Syria and 41.0% (CI: 39.4-42.7) in Jordan, most common were hypertension and musculoskeletal problems. Overall disability rates were 7.1% (CI: 6.3-8.0) in Syria and 3.4% (CI: 3.0-3.9) in Jordan. In both countries, the majority of disability was attributed to conflict, prevalence was higher in men than women, and depression was the leading cause of mental health disability. Chronic illnesses, disabilities and psychological health are key challenges for the Iraqi population and the health systems in Jordan and Syria. Continued attention to the development of systems to manage conditions that require secondary and tertiary care is essential, particularly given reported difficulties in accessing care and the anticipated prolonged displacement. Copyright © 2012 John Wiley & Sons, Ltd.

  10. Iraqi health system in kurdistan region: medical professionals' perspectives on challenges and priorities for improvement.

    Science.gov (United States)

    Shabila, Nazar P; Al-Tawil, Namir G; Tahir, Rebaz; Shwani, Falah H; Saleh, Abubakir M; Al-Hadithi, Tariq S

    2010-11-30

    The views of medical professionals on efficiency of health system and needs for any changes are very critical and constitute a cornerstone for any health system improvement. This is particularly relevant to Iraqi Kurdistan case as the events of the last few decades have significantly devastated the national Iraqi health system while the necessity for adopting a new health care system is increasingly recognized since 2004. This study aims to examine the regional health system in Iraqi Kurdistan from medical professionals' perspectives and try to define its problems and priorities for improvement. A survey questionnaire was developed and administered to a convenience sample of 250 medical professionals in Erbil governorate. The questionnaire included four items; rating of the quality of services and availability of resources in the health institutions, view on different aspects of the health system, the perceived priority needs for health system improvement and gender and professional characteristics of the respondents. The response rate to the survey was 83.6%. A high proportion of respondents rated the different aspects of services and resources in the health institutions as weak or very weak including the availability of the required quantity and quality of medicines (68.7%), the availability of sufficient medical equipment and investigation tools (68.7%), and the quality of offered services (65.3%). Around 72% of respondents had a rather negative view on the overall health system. The weak role of medical research, the weak role of professional associations in controlling the system and the inefficient health education were identified as important problems in the current health system (87.9%, 87.1% and 84.9%, respectively). The priority needs of health system improvement included adoption of social insurance for medical care of the poor (82%), enhancing the role of family medicine (77.2%), adopting health insurance system (76.1%) and periodic scientific

  11. Eidinemacheilus proudlovei, a new subterranean loach from Iraqi Kurdistan (Teleostei; Nemacheilidae).

    Science.gov (United States)

    Freyhof, Jörg; Abdullah, Younis Sabir; Ararat, Korsh; Ibrahim, Hamad; Geiger, Matthias F

    2016-10-04

    Eidinemacheilus proudlovei, new species, is described from subterranean waters in the Little Zab River drainage in Iraqi Kurdistan. After the discovery of E. smithi in 1976, E. proudlovei is the second troglomorphic nemacheilid loach found in the Middle East and the second species placed in Eidinemacheilus. Eidinemacheilus proudlovei is distinguished from E. smithi by having 8+8 or 8+7 branched caudal-fin rays, no adipose keel on the caudal peduncle, enlarged jaws and a fully developed head canal system. It furthers differs substantially in its DNA barcode (>8% K2P distance) from all other nemacheilid loaches in the Middle East, Europe and Western India.

  12. Two new species of Oxynoemacheilus from the Tigris drainage in Iraqi Kurdistan (Teleostei: Nemacheilidae).

    Science.gov (United States)

    Freyhof, Jörg; Abdullah, Younis Sabir

    2017-03-02

    Two new species of Oxynoemacheilus are described from the Sirvan River drainage in Iraqi Kurdistan. Oxynoemacheilus gyndes, new species, is distinguished by having a very short lateral line, reaching behind the pectoral-fin base, no scales except on the posteriormost part of the caudal peduncle, a slightly emarginate caudal fin and no suborbital groove in males. Oxynoemacheilus hanae, new species, is distinguished by having a midlateral row of elongated blotches, isolated patches of dark-brown spots or blotches on lower flank, a deeply emarginate caudal fin and a suborbital groove in males.

  13. Job satisfaction and turnover intention among Iraqi doctors--a descriptive cross-sectional multicentre study.

    Science.gov (United States)

    Ali Jadoo, Saad Ahmed; Aljunid, Syed Mohamed; Dastan, Ilker; Tawfeeq, Ruqiya Subhi; Mustafa, Mustafa Ali; Ganasegeran, Kurubaran; AlDubai, Sami Abdo Radman

    2015-04-19

    During the last two decades, the Iraqi human resources for health was exposed to an unprecedented turnover of trained and experienced medical professionals. This study aimed to explore prominent factors affecting turnover intentions among Iraqi doctors. A descriptive cross-sectional multicentre study was carried out among 576 doctors across 20 hospitals in Iraq using multistage sampling technique. Participants completed a self-administered questionnaire, which included socio-demographic information, work characteristics, the 10-item Warr-Cook-Wall job satisfaction scale, and one question on turnover intention. Descriptive and bivariate and multiple logistic regression analyses were conducted to identify significant factors affecting turnover intentions. More than one half of Iraqi doctors (55.2%) were actively seeking alternative employment. Factors associated with turnover intentions among doctors were low job satisfaction score (odds ratio (OR) = 0.97; 95% confidence interval (CI): 0.95, 0.99), aged 40 years old or less (OR = 2.9; 95% CI: 1.74, 4.75), being male (OR = 4.2; 95% CI: 2.54, 7.03), being single (OR = 5.0; 95% CI: 2.61, 9.75), being threatened (OR = 3.5; 95% CI: 1.80, 6.69), internally displaced (OR = 3.1; 95% CI: 1.43, 6.57), having a perception of unsafe medical practice (OR = 4.1; 95% CI: 1.86, 9.21), working more than 40 h per week, (OR = 2.3; 95% CI: 1.27, 4.03), disagreement with the way manager handles staff (OR = 2.2; 95% CI: 1.19, 4.03), being non-specialist, (OR = 3.9, 95% CI: 2.08, 7.13), and being employed in the government sector only (OR = 2.0; 95% CI: 1.09, 3.82). The high-turnover intention among Iraqi doctors is significantly associated with working and security conditions. An urgent and effective strategy is required to prevent doctors' exodus.

  14. Berberine, a genotoxic alkaloid, induces ATM-Chk1 mediated G2 arrest in prostate cancer cells

    International Nuclear Information System (INIS)

    Wang Yu; Liu Qiao; Liu Zhaojian; Li Boxuan; Sun Zhaoliang; Zhou Haibin; Zhang Xiyu; Gong Yaoqin; Shao Changshun

    2012-01-01

    Berberine has been shown to possess anti-tumor activity against a wide spectrum of cancer cells. It inhibits cancer cell proliferation by inducing cell cycle arrest, at G1 and/or G2/M, and apoptosis. While it has been documented that berberine induces G1 arrest by activating the p53-p21 cascade, it remains unclear what mechanism underlies the berberine-induced G2/M arrest, which is p53-independent. In this study, we tested the anti-proliferative effect of berberine on murine prostate cancer cell line RM-1 and characterized the underlying mechanisms. Berberine dose-dependently induced DNA double-strand breaks and apoptosis. At low concentrations, berberine was observed to induce G1 arrest, concomitant with the activation of p53-p21 cascade. Upon exposure to berberine at a higher concentration (50 μM) for 24 h, cells exhibited G2/M arrest. Pharmacological inhibition of ATM by KU55933, or Chk1 by UCN-01, could efficiently abrogate the G2/M arrest in berberine-treated cells. Downregulation of Chk1 by RNA interference also abolished the G2/M arrest caused by berberine, confirming the role of Chk1 in the pathway leading to G2/M arrest. Abrogation of G2/M arrest by ATM inhibition forced more cells to undergo apoptosis in response to berberine treatment. Chk1 inhibition by UCN-01, on the other hand, rendered cells more sensitive to berberine only when p53 was inhibited. Our results suggest that combined administration of berberine and caffeine, or other ATM inhibitor, may accelerate the killing of cancer cells.

  15. Berberine, a genotoxic alkaloid, induces ATM-Chk1 mediated G2 arrest in prostate cancer cells

    Energy Technology Data Exchange (ETDEWEB)

    Wang Yu; Liu Qiao; Liu Zhaojian; Li Boxuan; Sun Zhaoliang; Zhou Haibin; Zhang Xiyu; Gong Yaoqin [Ministry of Education Key Laboratory of Experimental Teratology and Institute of Molecular Medicine and Genetics, Shandong University School of Medicine, Jinan (China); Shao Changshun, E-mail: changshun.shao@gmail.com [Ministry of Education Key Laboratory of Experimental Teratology and Institute of Molecular Medicine and Genetics, Shandong University School of Medicine, Jinan (China)

    2012-06-01

    Berberine has been shown to possess anti-tumor activity against a wide spectrum of cancer cells. It inhibits cancer cell proliferation by inducing cell cycle arrest, at G1 and/or G2/M, and apoptosis. While it has been documented that berberine induces G1 arrest by activating the p53-p21 cascade, it remains unclear what mechanism underlies the berberine-induced G2/M arrest, which is p53-independent. In this study, we tested the anti-proliferative effect of berberine on murine prostate cancer cell line RM-1 and characterized the underlying mechanisms. Berberine dose-dependently induced DNA double-strand breaks and apoptosis. At low concentrations, berberine was observed to induce G1 arrest, concomitant with the activation of p53-p21 cascade. Upon exposure to berberine at a higher concentration (50 {mu}M) for 24 h, cells exhibited G2/M arrest. Pharmacological inhibition of ATM by KU55933, or Chk1 by UCN-01, could efficiently abrogate the G2/M arrest in berberine-treated cells. Downregulation of Chk1 by RNA interference also abolished the G2/M arrest caused by berberine, confirming the role of Chk1 in the pathway leading to G2/M arrest. Abrogation of G2/M arrest by ATM inhibition forced more cells to undergo apoptosis in response to berberine treatment. Chk1 inhibition by UCN-01, on the other hand, rendered cells more sensitive to berberine only when p53 was inhibited. Our results suggest that combined administration of berberine and caffeine, or other ATM inhibitor, may accelerate the killing of cancer cells.

  16. Location of cardiac arrest and impact of pre-arrest chronic disease and medication use on survival

    DEFF Research Database (Denmark)

    Granfeldt, Asger; Wissenberg, Mads; Hansen, Steen Møller

    2017-01-01

    location and a higher mortality can be explained by differences in chronic diseases and medication. METHODS: We identified 27,771 out-of-hospital cardiac arrest patients ≥18 years old from the Danish Cardiac Arrest Registry (2001-2012). Using National Registries, we identified pre-arrest chronic disease......INTRODUCTION: Cardiac arrest in a private location is associated with a higher mortality when compared to public location. Past studies have not accounted for pre-arrest factors such as chronic disease and medication. AIM: To investigate whether the association between cardiac arrest in a private...

  17. Perception of molar-incisor hypomineralisation (MIH) by Iraqi dental academics.

    Science.gov (United States)

    Ghanim, Aghareed; Morgan, Michael; Mariño, Rodrigo; Manton, David; Bailey, Denise

    2011-07-01

    The understanding and detection of molar-incisor hypomineralisation (MIH) is linked to its recognition by clinicians. No study has investigated dental clinicians' level of perception regarding MIH in the Middle East region including Iraq. To determine the perception of Iraqi academic clinicians about MIH prevalence, severity and aetiological factors. A questionnaire, based on previous European and Australian/New Zealand studies was administered to the academic dental staff of Mosul University. A response rate of 77.7% was reported. General dental practitioners represented 30.8% of the total respondents, whilst 65.1% were dentists with post-graduate qualification. The majority of the respondents (81.2%) encountered MIH in their clinical activities and 37.3% of them identified that the prevalence appeared to have increased in recent years. Fewer than half of the respondents observed MIH affected teeth on a monthly basis. The condition was less commonly seen in primary second molars than the first permanent molars. A variation in views was recorded about MIH specific aetiological factor/s. Respondents advocated the need for clinical training regarding MIH-aetiological and therapeutic fields. Molar-incisor hypomineralisation is a condition commonly diagnosed by Iraqi dental academics. No apparent consensus existed between the general and specialist dentists regarding the anticipated prevalence, severity and aetiology of this condition. © 2011 The Authors. International Journal of Paediatric Dentistry © 2011 BSPD, IAPD and Blackwell Publishing Ltd.

  18. Characterization of Some Iraqi Archaeological Samples Using IBA, Analytical X-ray and Other Complementary Techniques

    International Nuclear Information System (INIS)

    Al-Sarraj, Ziyad Shihab; Damboos, Hassan I; Roumie, Mohamad

    2012-01-01

    The present work aimed at investigating the compositions and microstructures of some archaeological samples which dated back to various periods of the ancient Iraqi civilizations using PIXE, XRF, XRD, and SEM techniques. The models selected for the study (ceramics, glaze, etc.) were diverse in size and nature, therefore a limited number of samples were then butted from them by a small diamond wheel. Conventional powder metallurgy method was then used to prepare the samples. Dried samples were then coated with a thin layer of carbon, and analyzed using the ion beam accelerator of the LAEC. Three other groups of samples were also prepared for the purpose of analysis by X-ray fluorescence (XRF), X-ray diffraction (XRD), and scanning electron microscope (SEM). Analysis results of the chemical composition showed good agreement between the various techniques as well as for phases, while the fine structure analysis obtained by optical and scanning microscopy exhibited features of a structure where it got an intensified densification in the final stage of sintering and accompanied by quasi-homogeneous distribution of the closed pores. This will lead to the conclusion that the temperature used for sintering by ancient Iraqi was sufficient and it may fall in the range between 950-1200°C, also the mixes and the forming methods used by them, were both suitable to obtain good sintered bodies with even distribution of pores. A ring-shaped trace noticed in SEM micrographs need more work and study to explain what it is?

  19. Dentoskeletal Overjet Measurements of Iraqi Adult Sample with Different Skeletal Jaw Relationship

    Directory of Open Access Journals (Sweden)

    Shahbaa A Mohammed

    2017-11-01

    Full Text Available Background: Many attempts were done to develop a method that actually reflects the sagittal jaw discrepancies without depending on cranial landmarks or dental occlusion. This study aimed to use one of these methods (dentoskeletal overjet for assessing the sagittal jaw relationships of Iraqi adult sample with different skeletal jaw relationship. Materials and method: The sample consisted of 90 digital true lateral cephalometric radiographs of Iraqi individuals with no previous orthodontic treatment. Cephalometric analysis of skeletal sagittal jaw relationship -ANB angle, beta angle and Wits appraisal- will perform for everyone to divide the sample into three groups (skeletal class I, II, III for which the dentoskeletal overjet will be measured. All cephalometric measurements will be done using AutoCAD. Results: Descriptive statistics of all variables with different skeletal jaw relationship showed that mean values of dentoskeletal overjet were (1.15, 3.91 and –2.01 mm for skeletal class I, class II and class III jaw relationship respectively. Accurate reproducibility of dentoskeletal overjet in assessment of jaw skeletal relationship showed that the lowest value was for assessment of skeletal class III jaw relationship (73% and the value for assessment of both skeletal class I and class II was higher (93%. Conclusions: Dentoskeletal overjet could be utilized in accurate representation of skeletal jaw relationship.

  20. The Usefulness of Automatic Speech Recognition (ASR Eyespeak Software in Improving Iraqi EFL Students’ Pronunciation

    Directory of Open Access Journals (Sweden)

    Lina Fathi Sidig Sidgi

    2017-02-01

    Full Text Available The present study focuses on determining whether automatic speech recognition (ASR technology is reliable for improving English pronunciation to Iraqi EFL students. Non-native learners of English are generally concerned about improving their pronunciation skills, and Iraqi students face difficulties in pronouncing English sounds that are not found in their native language (Arabic. This study is concerned with ASR and its effectiveness in overcoming this difficulty. The data were obtained from twenty participants randomly selected from first-year college students at Al-Turath University College from the Department of English in Baghdad-Iraq. The students had participated in a two month pronunciation instruction course using ASR Eyespeak software. At the end of the pronunciation instruction course using ASR Eyespeak software, the students completed a questionnaire to get their opinions about the usefulness of the ASR Eyespeak in improving their pronunciation. The findings of the study revealed that the students found ASR Eyespeak software very useful in improving their pronunciation and helping them realise their pronunciation mistakes. They also reported that learning pronunciation with ASR Eyespeak enjoyable.

  1. Knowledge and perception about health risks of cigarette smoking among Iraqi smokers

    Directory of Open Access Journals (Sweden)

    Omar Thanoon Dawood

    2016-01-01

    Full Text Available Background: Smoking is a major public health problem, especially in Iraq. There is very little information had been documented regarding smoking risk factors and quit intention among Iraqi smokers. Objectives: The main objectives of this study are to determine smokers' knowledge and perception about smoking health risks; and to determine smoking behavior and quitting intentions among Iraqi smokers; as well as to predict the factors that may associate with quit intentions. Methods: A cross-sectional study was conducted at the outpatient clinic in Tikrit Teaching Hospital, Tikrit City, Iraq. Adult smokers who are smoking cigarette everyday and able to communicate with the researcher were invited to participate in the study. A self-administered questionnaire was used to collect data from 386 participants. Results: This study showed that smokers had low awareness about some risk effects of smoking such as lung cancer in nonsmokers (30.1%, impotence in male smokers (52.6%, premature ageing (64%, and stroke (66.3%. In addition, the high score of knowledge and perception was significantly associated with quitting intention. Conclusion: Smokers' knowledge and perception regarding smoking health effects were low, especially in terms of secondhand smokers. Many efforts needed from health policy-makers and health care professionals to disseminate information about the risks of smoking and health benefits of give up smoking.

  2. Between Home and Exile: A Reading of the Exilic Experience of the Iraqi Poet Adnan Al-Sayegh

    Science.gov (United States)

    Ghena, Hana Khlaif

    2016-01-01

    This paper aims at exploring the exilic experience of the Iraqi poet, Adnan Al-Sayegh whose involuntarily departure from his homeland, Iraq, in the early 1990s made him suffer a strong sense of estrangement, nostalgia, self-fragmentation and disconnection. The paper is divided into three sections and a conclusion. Section one sheds light on the…

  3. In the long term, the United States will have a relatively little influence on the Iraqi petroleum

    International Nuclear Information System (INIS)

    Noel, P.

    2003-01-01

    The author examines the US policy in the petroleum domain, the US intentions concerning the Iraqi petroleum, the Opec coherence facing the come back of the Iraq and the increase power of Russian and the demand increase (77 mb/d today for 115 mb/d in 2030). (A.L.B.)

  4. Challenges and Opportunities of Operation Enduring Freedom/Operation Iraqi Freedom Veterans with Disabilities Transitioning into Learning and Workplace Environments

    Science.gov (United States)

    Ostovary, Fariba; Dapprich, Janet

    2011-01-01

    This article presents issues related to disabled military servicemen and women who are transitioning to civilian life. The emphasis is on the experience of veterans serving in the Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF) as they reintegrate into civilian workplace and learning environments. The authors begin with an…

  5. Self-rated health and social capital in Iraqi immigrants to Sweden: The MEDIM population-based study.

    Science.gov (United States)

    Bennet, Louise; Lindström, Martin

    2018-03-01

    Poor self-rated health is an estimator of quality of life and a predictor of mortality seldom studied in immigrant populations. This work aimed to study self-rated health in relation to social capital, socioeconomic status, lifestyle and comorbidity in immigrants from Iraq - one of the largest non-European immigrant group in Sweden today - and to compare it with the self-rated health of native Swedes. The study was a cross-sectional population-based study conducted from 2010 to 2012 among citizens of Malmö, Sweden, aged 30-65 years and born in Iraq or Sweden. All participants underwent a health examination and answered questionnaires on self-rated health, social capital, comorbidity, lifestyle and socioeconomic status. In total, 1348 Iraqis and 677 Swedes participated. Poor self-rated health was identified in 43.9% of Iraqis and 21.9% of native Swedes ( psocial capital was highly prevalent in the immigrants. Female gender showed higher odds of poor self-rated health in Iraqis than in Swedes (OR 1.8, 95% CI 1.4-2.5, p interaction =0.024), independent of other risk factors connected to social capital, socioeconomic status, lifestyle or comorbidity. Although public health initiatives promoting social capital, socioeconomic status and comorbidity in immigrants are crucial, the excess risk of poor self-rated health in Iraqi women is not fully attributed to known risk factors for self-rated health, but remains to be further explored.

  6. The expression of gonadotropin releasing hormone receptor gene in ovaries and uterus cells of Iraqi and Damascus goat breed

    Directory of Open Access Journals (Sweden)

    Alaa kamil Abdulla

    2017-07-01

    Full Text Available Iraqi goats have a major economic role in production of meat, milk and leather as well as it considered a financial source for owners as reproduce twice a year, yet the Damascus goats have great importance than Iraqi goats owing to the number of twin births. The gonadotropin releasing hormone (GnRH and its receptors have great importance in the reproduction and eugenics. To make a comparison between the Iraqi and Damascus goats in terms of this receptor gene expression in the ovaries and uterus tissue cells, the study was performed, in which used the (∆Ct Using a Reference Gene method by quintitive -real time PCR technique. Results were found a significant difference (p<0.05, as the gene expression of (GnRH-R higher in the ovaries and uterus tissue cells in Damascus goats compared with the Iraqi goats. In conclusion; the multiple pregnancies of twins in Damascus goats may be due to an increase gene expression of (GnRH-R in the ovaries and uterus tissue

  7. The Impacts of Liquidity on Profitability in Banking Sectors of Iraq: A Case of Iraqi Commercial Banks.

    Directory of Open Access Journals (Sweden)

    Sardar Shaker Ibrahim

    2017-02-01

    Full Text Available This study examines the influence of liquidity on the profitability of Iraqi commercial banks. Five banks based in Iraq namely: North bank, Iraqi Islamic bank, Sumer bank, Dar Es-Salam bank and Babylon bank randomly selected and analyzed for the current study over the period 2005 to 2013. Moreover,  annual reports of these banks have studied and the main ratios of profitability and liquidity were calculated. These reports are available at Iraqi Stock Exchange site. The variables that were identified as independent for liquidity were, loan deposit ratio, deposit asset ratio and cash deposit ratio, while return on assets as dependent variable for profitability. The Ordinary Least Square (OLS model used to examine the impact of liquidity on profitability. The study observes that any increase in liquidity ratios as above mentioned will lead return on asset to increase as well. Depending on this study it could be better for Iraqi banks to keep a balance between liquidity and profitability.

  8. Cell cycle arrest induced by radiation

    International Nuclear Information System (INIS)

    Okaichi, Yasuo; Matsumoto, Hideki; Ohnishi, Takeo

    1994-01-01

    It is known that various chemical reactions, such as cell cycle arrest, DNA repair and cell killing, can occur within the cells when exposed to ionizing radiation and ultraviolet radiation. Thus protein dynamics involved in such chemical reactions has received considerable attention. In this article, cell cycle regulation is first discussed in terms of the G2/M-phase and the G1/S-phase. Then, radiation-induced cell cycle arrest is reviewed. Cell cycle regulation mechanism involved in the G2 arrest, which is well known to occur when exposed to radiation, has recently been investigated using yeasts. In addition, recent study has yielded a noticeable finding that the G1 arrest can occur with intracellular accumulation of p53 product following ionization radiation. p53 is also shown to play an extremely important role in both DNA repair and cell killing due to DNA damage. Studies on the role of genes in protein groups induced by radiation will hold promise for the elucidation of cell cycle mechanism. (N.K.) 57 refs

  9. 32 CFR 935.125 - Citation in place of arrest.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Citation in place of arrest. 935.125 Section 935... INSULAR REGULATIONS WAKE ISLAND CODE Peace Officers § 935.125 Citation in place of arrest. In any case in which a peace officer may make an arrest without a warrant, he may issue and serve a citation if he...

  10. Transient Central Diabetes Insipidus and Marked Hypernatremia following Cardiorespiratory Arrest

    Directory of Open Access Journals (Sweden)

    Sahar H. Koubar

    2017-01-01

    Full Text Available Central Diabetes Insipidus is often an overlooked complication of cardiopulmonary arrest and anoxic brain injury. We report a case of transient Central Diabetes Insipidus (CDI following cardiopulmonary arrest. It developed 4 days after the arrest resulting in polyuria and marked hypernatremia of 199 mM. The latter was exacerbated by replacing the hypotonic urine by isotonic saline.

  11. An Audit Of Perioperative Cardiac Arrest At Lagos University ...

    African Journals Online (AJOL)

    Objective: Intraoperative cardiac arrests are not uncommon and are related to both surgical and anaesthetic factors. This study aimed to examine the factors which predispose to a periopeartive cardiac arrest, to assess the appropriateness of therapy and the outcome. Materials and Methods: All perioperative cardiac arrests ...

  12. Witnessed arrest, but not delayed bystander cardiopulmonary resuscitation improves prehospital cardiac arrest survival.

    Science.gov (United States)

    Vukmir, R B

    2004-05-01

    This study correlated the effect of witnessing a cardiac arrest and instituting bystander CPR (ByCPR), as a secondary end point in a study evaluating the effect of bicarbonate on survival. This prospective, randomised, double blinded clinical intervention trial enrolled 874 prehospital cardiopulmonary arrest patients encountered in a prehospital urban, suburban, and rural regional emergency medical service (EMS) area. This group underwent conventional advanced cardiac life support intervention followed by empiric early administration of sodium bicarbonate (1 mEq/l), monitoring conventional resuscitation parameters. Survival was measured as presence of vital signs on emergency department (ED) arrival. Data were analysed using chi(2) with Pearson correlation and odds ratio where appropriate. The overall survival rate was 13.9% (110 of 792) of prehospital cardiac arrest patients. The mean (SD) time until provision of bystander cardiopulmonary resuscitation (ByCPR) by laymen was 2.08 (2.77) minutes, and basic life support (BLS) by emergency medical technicians was 6.62 (5.73) minutes. There was improved survival noted with witnessed cardiac arrest-a 2.2-fold increase in survival, 18.9% (76 of 402) versus 8.6% (27 of 315) compared with unwitnessed arrests (ptwo minutes (p = 0.3752). Survival after prehospital cardiac arrest is more likely when witnessed, but not necessarily when ByCPR was performed by laymen.

  13. Cardiac Arrest and Cardiopulmonary Resuscitation Outcome Reports: Update of the Utstein Resuscitation Registry Templates for Out-of-Hospital Cardiac Arrest A Statement for Healthcare Professionals From a Task Force of the International Liaison Committee on Resuscitation (American Heart Association, European Resuscitation Council, Australian and New Zealand Council on Resuscitation, Heart and Stroke Foundation of Canada, InterAmerican Heart Foundation, Resuscitation Council of Southern Africa, Resuscitation Council of Asia); and the American Heart Association Emergency Cardiovascular Care Committee and the Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitation

    NARCIS (Netherlands)

    Perkins, Gavin D.; Jacobs, Ian G.; Nadkarni, Vinay M.; Berg, Robert A.; Bhanji, Farhan; Biarent, Dominique; Bossaert, Leo L.; Brett, Stephen J.; Chamberlain, Douglas; de Caen, Allan R.; Deakin, Charles D.; Finn, Judith C.; Gräsner, Jan-Thorsten; Hazinski, Mary Fran; Iwami, Taku; Koster, Rudolph W.; Lim, Swee Han; Ma, Matthew Huei-Ming; McNally, Bryan F.; Morley, Peter T.; Morrison, Laurie J.; Monsieurs, Koenraad G.; Montgomery, William; Nichol, Graham; Okada, Kazuo; Ong, Marcus Eng Hock; Travers, Andrew H.; Nolan, Jerry P.; Aikin, Richard P.; Böttiger, Bernd W.; Callaway, Clifton W.; Castren, Maaret K.; Eisenberg, Mickey S.; Kleinman, Monica E.; Kloeck, David A.; Kloeck, Walter G.; Mancini, Mary E.; Neumar, Robert W.; Ornato, Joseph P.; Paiva, Edison F.; Peberdy, Mary Ann; Soar, Jasmeet; Sierra, Alfredo F.; Stanton, David; Zideman, David A.; Rea, Thomas

    2015-01-01

    Utstein-style guidelines contribute to improved public health internationally by providing a structured framework with which to compare emergency medical services systems. Advances in resuscitation science, new insights into important predictors of outcome from out-of-hospital cardiac arrest, and

  14. Out-of-hospital cardiac arrest

    DEFF Research Database (Denmark)

    Sondergaard, Kathrine B; Hansen, Steen Moller; Pallisgaard, Jannik L

    2018-01-01

    AIMS: Despite wide dissemination of automated external defibrillators (AEDs), bystander defibrillation rates remain low. We aimed to investigate how route distance to the nearest accessible AED was associated with probability of bystander defibrillation in public and residential locations. METHODS......: We used data from the nationwide Danish Cardiac Arrest Registry and the Danish AED Network to identify out-of-hospital cardiac arrests and route distances to nearest accessible registered AED during 2008-2013. The association between route distance and bystander defibrillation was described using...... in public locations, the probability of bystander defibrillation at 0, 100 and 200meters from the nearest AED was 35.7% (95% confidence interval 28.0%-43.5%), 21.3% (95% confidence interval 17.4%-25.2%), and 13.7% (95% confidence interval 10.1%-16.8%), respectively. The corresponding numbers for cardiac...

  15. HSST crack-arrest studies overview

    International Nuclear Information System (INIS)

    Pugh, C.E.; Whitman, G.D.

    1985-01-01

    An overview is given of the efforts underway in the Heavy-Section Steel Technology (HSST) Program to better understand and model crack-arrest behavior in reactor pressure vessel steels. The efforts are both experimental and analytical. The experimental work provides K/sub Ia/ data from laboratory-sized specimens, from thick-wall cylinders which exhibit essentially-full restraint and from nonisothermal wide-plate specimens. These data serve to define toughness-temperature trends and to provide validation data under prototypical reactor conditions. The analytical efforts interpret and correlate the data, plus provide LEFM, elastodynamic and viscoplastic methods for analyzing crack run-arrest behavior in reactor vessels. The analysis methods are incorporated into finite element computer programs which are under development at three separate laboratories. 22 refs., 10 figs

  16. Dental Calculus Arrest of Dental Caries.

    Science.gov (United States)

    Keyes, Paul H; Rams, Thomas E

    An inverse relationship between dental calculus mineralization and dental caries demineralization on teeth has been noted in some studies. Dental calculus may even form superficial layers over existing dental caries and arrest their progression, but this phenomenon has been only rarely documented and infrequently considered in the field of Cariology. To further assess the occurrence of dental calculus arrest of dental caries, this study evaluated a large number of extracted human teeth for the presence and location of dental caries, dental calculus, and dental plaque biofilms. A total of 1,200 teeth were preserved in 10% buffered formal saline, and viewed while moist by a single experienced examiner using a research stereomicroscope at 15-25× magnification. Representative teeth were sectioned and photographed, and their dental plaque biofilms subjected to gram-stain examination with light microscopy at 100× magnification. Dental calculus was observed on 1,140 (95%) of the extracted human teeth, and no dental carious lesions were found underlying dental calculus-covered surfaces on 1,139 of these teeth. However, dental calculus arrest of dental caries was found on one (0.54%) of 187 evaluated teeth that presented with unrestored proximal enamel caries. On the distal surface of a maxillary premolar tooth, dental calculus mineralization filled the outer surface cavitation of an incipient dental caries lesion. The dental calculus-covered carious lesion extended only slightly into enamel, and exhibited a brown pigmentation characteristic of inactive or arrested dental caries. In contrast, the tooth's mesial surface, without a superficial layer of dental calculus, had a large carious lesion going through enamel and deep into dentin. These observations further document the potential protective effects of dental calculus mineralization against dental caries.

  17. Dental Calculus Arrest of Dental Caries

    Science.gov (United States)

    Keyes, Paul H.; Rams, Thomas E.

    2016-01-01

    Background An inverse relationship between dental calculus mineralization and dental caries demineralization on teeth has been noted in some studies. Dental calculus may even form superficial layers over existing dental caries and arrest their progression, but this phenomenon has been only rarely documented and infrequently considered in the field of Cariology. To further assess the occurrence of dental calculus arrest of dental caries, this study evaluated a large number of extracted human teeth for the presence and location of dental caries, dental calculus, and dental plaque biofilms. Materials and methods A total of 1,200 teeth were preserved in 10% buffered formal saline, and viewed while moist by a single experienced examiner using a research stereomicroscope at 15-25× magnification. Representative teeth were sectioned and photographed, and their dental plaque biofilms subjected to gram-stain examination with light microscopy at 100× magnification. Results Dental calculus was observed on 1,140 (95%) of the extracted human teeth, and no dental carious lesions were found underlying dental calculus-covered surfaces on 1,139 of these teeth. However, dental calculus arrest of dental caries was found on one (0.54%) of 187 evaluated teeth that presented with unrestored proximal enamel caries. On the distal surface of a maxillary premolar tooth, dental calculus mineralization filled the outer surface cavitation of an incipient dental caries lesion. The dental calculus-covered carious lesion extended only slightly into enamel, and exhibited a brown pigmentation characteristic of inactive or arrested dental caries. In contrast, the tooth's mesial surface, without a superficial layer of dental calculus, had a large carious lesion going through enamel and deep into dentin. Conclusions These observations further document the potential protective effects of dental calculus mineralization against dental caries. PMID:27446993

  18. Evaluation of Inhibitors Blends Used in Iraqi Markets for Automobile Cooling System

    Directory of Open Access Journals (Sweden)

    Watheq Naser Hussein

    2017-08-01

    Full Text Available Detection the behavior of some metals ( carbon steel and copper that are widely used in automobiles cooling system in tap water and a cooling mixture for radiators was held. The purpose of this work is to check the performance of two types of mixtures that available in Iraqi markets, viz the Kuwait mixture and the Germany one and what are known as blue water by an electrochemical technique. The experiments were held at two values of temperatures of 17 and 80 ˚C-where these values of temperature almost represent the cases of idle and operating engine. The obtained results showed that the two types of mixtures have given good inhibition efficiency for the case of steel especially in presence of Germany mixture.

  19. Iraqi, Syrian, and Palestinian Refugee Adolescents' Beliefs About Parental Authority Legitimacy and Its Correlates.

    Science.gov (United States)

    Smetana, Judith G; Ahmad, Ikhlas; Wray-Lake, Laura

    2015-01-01

    This study examined intra- and interindividual variations in parental legitimacy beliefs in a sample of 883 Arab refugee adolescents (M(age) = 15.01 years, SD = 1.60), 277 Iraqis, 275 Syrians, and 331 Palestinians in Amman, Jordan. Confirmatory factor analyses showed distinct latent factors for moral-conventional, prudential, and personal legitimacy items. Older adolescents rated legitimacy lower for personal issues, but higher for prudential issues. Beliefs were associated with socioeconomic status (fathers' education, family size), particularly for personal issues, but were more pervasively associated with displacement-related experiences. Greater war trauma was associated with less prudential legitimacy for all youth and more authority legitimacy over moral-conventional issues for Syrian youth. Greater hopefulness was associated with more authority legitimacy over all but personal issues. © 2015 The Authors. Child Development © 2015 Society for Research in Child Development, Inc.

  20. Problems with veteran-family communication during operation enduring freedom/operation Iraqi freedom military deployment.

    Science.gov (United States)

    Hinojosa, Ramon; Hinojosa, Melanie Sberna; Högnäs, Robin S

    2012-02-01

    Twenty Reserve component (Army and Marines) and Army National Guard male veterans of Operational Enduring Freedom/Operation Iraqi Freedom discuss their deployment and postdeployment family reintegration experiences. A Grounded Theory approach is used to highlight some of the ways in which family miscommunication during deployment can occur. Communication with civilian family members is affected by the needs of operational security, technical problems with communication tools, miscommunication between family members, or because veterans have "nothing new to say" to family back home. These communication difficulties may lead to an initial gulf of understanding between veterans and family members that can cause family strain during postdeployment family reintegration. We end with a discussion of veteran family reintegration difficulties.

  1. Medical Logistics Lessons Observed During Operations Enduring Freedom and Iraqi Freedom.

    Science.gov (United States)

    Dole, Mark J; Kissane, Jonathan M

    2016-01-01

    Medical Logistics (MEDLOG) is a function of the Army's integrated System for Health that provides the medical products and specialized logistics services required to deliver health protection and care under all operational conditions. In unified land operations, MEDLOG is an inherent function of Health Service Support (HSS), which also includes casualty care and medical evacuation. This paper focuses on a few key lessons observed during Operations Enduring Freedom and Iraqi Freedom with direct implications for the support of HSS in future operations as envisioned in the Army Operating Concept and the Joint Concept for Health Services. It also examines a few key enablers that helped mitigate these challenges that are not yet fully acknowledged in Army Medical Department doctrine, policy, and planning.

  2. Willingness to Adopt Telemedicine in Major Iraqi Hospitals: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Mohd Khanapi Abd Ghani

    2015-01-01

    Full Text Available The Iraqi healthcare services are struggling to regain their lost momentum. Many physicians and nurses left Iraq because of the current situation in the country. Despite plans of calling back the skilled health workforce, they are still worried by the disadvantages of their return. Hence, technology plays a central role in taking advantage of their profession through the use of telemedicine. Studying the factors that affect the implementation of telemedicine is necessary. Telemedicine covers network services, policy makers, and patient understanding. A framework that includes the influencing factors in adopting telemedicine in Iraq was developed in this study. A questionnaire was distributed among physicians in Baghdad Medical City to examine the hypothesis on each factor. The Statistical Package for the Social Sciences was utilized to verify the reliability of the questionnaire and Cronbach’s alpha test shows that the factors have values more than 0.7, which are standard.

  3. Operation Iraqi Freedom/Operation Enduring Freedom: exploring wartime death and bereavement.

    Science.gov (United States)

    Harrington Lamorie, Jill

    2011-01-01

    Military deaths are often sudden, unanticipated, traumatic, and/or violent in nature and involve the death of a young adult. More than 5,500 service members have died as a result of their service in the wars in Afghanistan (2001) and Iraq (2003) in combat- or non-combat- related incidences. As the death toll continues to rise, service members and their families struggle with the visible and invisible wounds of war. This article explores wartime death, trauma, and bereavement experienced by those survivors affected by service members who have died as a result of their military service in Operation Iraqi Freedom (OIF) and Operation Enduring Freedom (OEF). It recognizes the circumstantial and cultural factors of the death as well as the grief and trauma experiences of survivors. Resources and suggested interventions of support are highlighted.

  4. Effect of gamma irradiation on the sugar and protein composition of Iraqi dates

    International Nuclear Information System (INIS)

    Auda, H.; Khalaf, Z.; Mirjan, J.

    1978-01-01

    Completely ripened date fruits of several Iraqi varieties were irradiated with 30, 70, 100, 270 and 500krad of gamma irradiation and stored at a temperature of 25-35 0 C in wooden boxes or in plastic bags. At various intervals samples were taken and analysed by paper-chromatography, gas-chromatography and spectrophotometry for quantitative and qualitative changes in carbohydrates. The results showed no effect of gamma irradiation on reducing sugar and major carbohydrate components. The formation of malonaldehyde under gamma irradiation of dates and solid standard sugars was also studied up to 500krad. The results showed no formation of malonaldehyde in irradiated date samples as well as standard sugars. Gamma irradiation showed no effect on the protein content of dates. However, storage showed some reduction in the protein content of both unirradiated and irradiated samples. (author)

  5. Specific trauma subtypes improve the predictive validity of the Harvard Trauma Questionnaire in Iraqi refugees.

    Science.gov (United States)

    Arnetz, Bengt B; Broadbridge, Carissa L; Jamil, Hikmet; Lumley, Mark A; Pole, Nnamdi; Barkho, Evone; Fakhouri, Monty; Talia, Yousif Rofa; Arnetz, Judith E

    2014-12-01

    Trauma exposure contributes to poor mental health among refugees, and exposure often is measured using a cumulative index of items from the Harvard Trauma Questionnaire (HTQ). Few studies, however, have asked whether trauma subtypes derived from the HTQ could be superior to this cumulative index in predicting mental health outcomes. A community sample of recently arrived Iraqi refugees (N = 298) completed the HTQ and measures of posttraumatic stress disorder (PTSD) and depression symptoms. Principal components analysis of HTQ items revealed a 5-component subtype model of trauma that accounted for more item variance than a 1-component solution. These trauma subtypes also accounted for more variance in PTSD and depression symptoms (12 and 10%, respectively) than did the cumulative trauma index (7 and 3%, respectively). Trauma subtypes provided more information than cumulative trauma in the prediction of negative mental health outcomes. Therefore, use of these subtypes may enhance the utility of the HTQ when assessing at-risk populations.

  6. Concentration of uranium in human cancerous tissues of Southern Iraqi patients using fission track analysis

    International Nuclear Information System (INIS)

    Al-Hamzawi, A.A.; Al-Qadisiyah University, Qadisiyah; Jaafar, M.S.; Tawfiq, N.F.

    2015-01-01

    The technique of nuclear fission track analysis with solid state nuclear track detectors CR-39 has been applied to determine concentrations of uranium in cancerous samples of human tissues that excised from patients in the three key southern Iraqi governorates namely, Basrah, Dhi-Qar, and Muthanna. These provinces were the sites of intensive military events during the Gulf Wars in 1991 and 2003. The investigation was based on the study of 24 abnormal samples and 12 normal samples for comparing the results. These samples include four types of soft tissues (kidney, breast, stomach and uterus). The results show that uranium concentrations in the normal tissues ranged between (1.42-4.76 μg kg -1 ), whereas in the cancerous tissues ranged between (3.37-7.22 μg kg -1 ). The uranium concentrations in the normal tissues were significantly lower than in the abnormal tissues (P < 0.001). (author)

  7. Kidnapping and Mental Health in Iraqi Refugees: The Role of Resilience.

    Science.gov (United States)

    Wright, A Michelle; Talia, Yousif R; Aldhalimi, Abir; Broadbridge, Carissa L; Jamil, Hikmet; Lumley, Mark A; Pole, Nnamdi; Arnetz, Bengt B; Arnetz, Judith E

    2017-02-01

    Although kidnapping is common in war-torn countries, there is little research examining its psychological effects. Iraqi refugees (N = 298) were assessed upon arrival to the U.S. and 1 year later. At arrival, refugees were asked about prior trauma exposure, including kidnapping. One year later refugees were assessed for posttraumatic stress disorder (PTSD) and major depression disorder (MDD) using the SCID-I. Individual resilience and narratives of the kidnapping were also assessed. Twenty-six refugees (9 %) reported being kidnapped. Compared to those not kidnapped, those who were had a higher prevalence of PTSD, but not MDD, diagnoses. Analyses examining kidnapping victims revealed that higher resilience was associated with lower rates of PTSD. Narratives of the kidnapping were also discussed. This study suggests kidnapping is associated with PTSD, but not MDD. Additionally, kidnapping victims without PTSD reported higher individual resilience. Future studies should further elucidate risk and resilience mechanisms.

  8. The health profile and chronic diseases comorbidities of US-bound Iraqi refugees screened by the International Organization for Migration in Jordan: 2007-2009.

    Science.gov (United States)

    Yanni, Emad A; Naoum, Marwan; Odeh, Nedal; Han, Pauline; Coleman, Margaret; Burke, Heather

    2013-02-01

    More than 63,000 Iraqi refugees were resettled in the United States from 1994 to 2010. We analyzed data for all US-bound Iraqi refugees screened in International Organization for Migration clinics in Jordan during June 2007-September 2009 (n = 18,990), to describe their health profile before arrival in the United States. Of 14,077 US-bound Iraqi refugees ≥ 15 years of age, one had active TB, 251 had latent TB infection, and 14 had syphilis. No HIV infections were reported. Chronic diseases comorbidities accounted for a large burden of disease in this population: 35% (n = 4,105) of screened Iraqi refugees had at least one of three chronic medical conditions; hypertension, diabetes mellitus, or obesity. State health departments and clinicians who screen refugees need to be aware of the high prevalence of chronic diseases among Iraqi refugees resettled in the United States. These results will help public health specialists develop policies to reduce morbidity and mortality among US-bound Iraqi refugees.

  9. Tuberculosis in Sulaimaniyah, Iraqi Kurdistan: A Detailed Analysis of Cases Registered in Treatment Centers.

    Science.gov (United States)

    Karadakhy, Kamaran; Othman, Nasih; Ibrahimm, Faredun; Saeed, Akam Ali; Amin, Ari Abdul-Adheem Hama

    2016-01-01

    Tuberculosis (TB) remains a major public health problem especially in low and middle-income countries. The current study was undertaken to estimate the incidence of the disease and describe its epidemiological characteristics in Iraqi Kurdistan. A retrospective study was carried out on cases registered in the directly observed treatment-short course (DOTS) centers in Sulaimaniyah province. Information was collected from the summary reports of all cases registered in 2010 and detailed information was obtained from 307 cases in the main center. During 2010, a total of 530 new and relapsed cases were registered in the DOTS centers amounting to an annual incidence of 31 per 100,000. Over 73% of cases were pulmonary TB and 45% of all cases had positive smear. Most common symptoms were cough (58%), sweating (49%) and fever (48). Almost 43% of patients were diagnosed by direct swab examination, 30% by biopsy and 23% through clinical and radiologic examination. In relation to outcome, 89% of patients were treated successfully, 7% died and 3% defaulted. Mortality rate was 8% in pulmonary infection and 4% in extrapulmonary infection. Old age (65 years and over) was significantly associated with higher odds of death compared to people aged 34 years and younger (OR 6.7, 95% CI 1.3-36.1, P=0.03). The incidence of TB is still high in the Iraqi Kurdistan. The DOTS has been successful in treating the majority of cases but there are areas needing improvement especially record-keeping and patient follow-up during and after treatment.

  10. Evaluation of instruments to assess health literacy in Arabic language among Iraqis.

    Science.gov (United States)

    Al-Jumaili, Ali Azeez; Al-Rekabi, Mohammed Dakhil; Sorofman, Bernard

    2015-01-01

    Low health literacy is associated with lack of medical information, less use of preventive measures, low medication adherence rates, high health care costs and high risk of hospitalization. The aims were to compare the results of the three health literacy tests, to measure for the first time the health literacy level of Iraqis, to describe the use of standardized health literacy tests, to evaluate reliability and validity of the Arabic versions of these tests, and to investigate whether there is relationship between the participant characteristics and the health literacy level. A convenience sample of 95 subjects was studied in five community pharmacies in Al-Najaf and Babylon governorates, Iraq. Three health literacy tests, the Single Item Literacy Screener (SILS), the New Vital Sign (NVS) and the Short version of the Test of Functional Health Literacy in Adults (S-TOFHLA), were translated in the Arabic language and administered to the pharmacy customers. There were no statistically significant associations between age, gender, education and current education status and NVS score, but there were significant positive associations between the level of education and each one of SILS, New SILS, and S-TOFHLA scores. SILS has one subjective, possibly culturally biased question. Since Iraqis are generally not exposed to reading product labels, the NVS test might be not an accurate measure for them. S-TOFHLA was the most comprehensive test and gave equitable results. The Arabic version of S-TOFHLA can be used to measure health literacy in 22 Arabic speaking countries. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. Distinct mechanisms act in concert to mediate cell cycle arrest.

    Science.gov (United States)

    Toettcher, Jared E; Loewer, Alexander; Ostheimer, Gerard J; Yaffe, Michael B; Tidor, Bruce; Lahav, Galit

    2009-01-20

    In response to DNA damage, cells arrest at specific stages in the cell cycle. This arrest must fulfill at least 3 requirements: it must be activated promptly; it must be sustained as long as damage is present to prevent loss of genomic information; and after the arrest, cells must re-enter into the appropriate cell cycle phase to ensure proper ploidy. Multiple molecular mechanisms capable of arresting the cell cycle have been identified in mammalian cells; however, it is unknown whether each mechanism meets all 3 requirements or whether they act together to confer specific functions to the arrest. To address this question, we integrated mathematical models describing the cell cycle and the DNA damage signaling networks and tested the contributions of each mechanism to cell cycle arrest and re-entry. Predictions from this model were then tested with quantitative experiments to identify the combined action of arrest mechanisms in irradiated cells. We find that different arrest mechanisms serve indispensable roles in the proper cellular response to DNA damage over time: p53-independent cyclin inactivation confers immediate arrest, whereas p53-dependent cyclin downregulation allows this arrest to be sustained. Additionally, p21-mediated inhibition of cyclin-dependent kinase activity is indispensable for preventing improper cell cycle re-entry and endoreduplication. This work shows that in a complex signaling network, seemingly redundant mechanisms, acting in a concerted fashion, can achieve a specific cellular outcome.

  12. The US Army in Kirkuk: Governance Operations on the Fault Lines of Iraqi Society, 2003-2009

    Science.gov (United States)

    2011-12-01

    point 16 repeatedly to the Baathist regime’s de-Kurdification of Kirkuk as prima facie justification for returning control of the city to the Kurds...Americans had a quid pro quo obligation to help them get their land back from the 10,000 squatting Arabs.23 Patrick Clawson of the Middle East Quarterly...beginning of the campaign, US Soldiers were gradu- ally passing these obligations to Iraqi government officials to manage their own internal and external

  13. Lessons of the Iraqi De-Ba’athification Program for Iraq’s Future and the Arab Revolutions

    Science.gov (United States)

    2012-05-01

    with some of the Arab Spring militaries and has a particu- larly strong relationship with the Egyptian military. These bonds of trust, cooperation...suitable tomb for the co-founder of Ba’athism. Saddam was not a military man, and as a youth was rejected for entry into the Iraqi military academy due...Egypt. While parallels between Saddam Hussein’s Iraq and 64 these countries exist, differences vastly outnumber similarities. The Tunisian and Egyptian

  14. Reproductive and Productive Performance of Iraqi Buffaloes as Influenced by Pre-Mating and Pre-Calving Concentrate Supplementation

    Directory of Open Access Journals (Sweden)

    Talal Anwer Abdulkareem*, Sawsan Ali Al-Sharifi, Sajeda Mahdi Eidan and R.G. Sasser1

    2012-06-01

    Full Text Available The objective of the present study was to investigate the influence of pre-mating and pre-calving concentrate supplementation of Iraqi buffaloes on some of the reproductive (estrus, mating, pregnancy and calving rates and productive (daily milk yield and calves birth weight traits. This study was carried out in 4 Iraqi South-central governorates using 596 pre-mating and 628 pregnant buffaloes (during the last two months of gestation. Pre-mating buffaloes were divided randomly into 496 concentrate-supplemented buffaloes (Flushing and 100 control ones. Additionally, pregnant buffaloes were also divided into 528 concentrate- supplemented buffaloes (Steaming up and 100 controls. Each buffalo within the flushing and steaming up groups were fed daily on 7 Kg of concentrate diet (13% crude protein and 1.70 Mcal of net energy for 60 days. The control buffaloes were nourished only on low-quality roughages of the area and wheat bran. Higher estrus (+15%, P<0.01, pregnancy (+23.8%, P<0.05 and calving rates (+30.8%, P<0.01 were observed in concentrate-supplemented buffaloes as compared with controls. An obvious increase in (P<0.05 calving rate (+14.7%, daily milk yield (+44.8% and calf birth weight (+25.6% were noted in steaming up buffaloes in comparison with control buffaloes. Results indicated that improvement in feeding schedule of Iraqi buffaloes during pre-mating and late gestation periods enhanced the reproductive performance and increased milk production of subsequent lactation and calf birth weight. These improvements increased owner income ($174=209,000 Iraqi dinar /buffalo from the sale of meat and milk.

  15. Gunshot Wounds in Military Working Dogs in Operation Enduring Freedom and Operation Iraqi Freedom: 29 cases (2003-2009)

    Science.gov (United States)

    2013-01-01

    oxygenmask held in proximity to the dog’s face or taped to a basket-style muzzle ) during evacuation to the VTF. None of the WIA dogs received IV crystalloid...military working dogs in Operation Enduring Freedom and Operation Iraqi Freedom: 29 cases (2003–2009) Janice L. Baker, DVM; Karyn A. Havas, DVM; Laura A...received on the battlefield, and ultimate outcome of U.S. military working dogs that incurred gunshot wound (GSW) injury in Operation Enduring Freedom

  16. Field Artillery And Fire Support At The Operational Level: An Analysis Of Operation Desert Storm and Operation Iraqi Freedom

    Science.gov (United States)

    2017-05-25

    assistance with editing and for supporting this endeavor, and to our two wonderful children , Olivia and Theodore. Our time here at Fort Leavenworth has been...Baathist regime. 7 Mary Kaldor, New and Old Wars: Organized Violence in a Global Era, 3d ed...II, 165. 33 television several hours later, denouncing the strike as a “criminal act” and calling on the Iraqi people to draw their swords

  17. E-government factors to reduce administrative and finance corruption in Arab countries: Case study Iraqi oil sector

    Science.gov (United States)

    Mohammed, M. A.; Eman, Y.; Hussein, A. H.; Hasson, A. R.

    2015-12-01

    Arab countries face the corruption issues in its several public organizations. The corruption in these countries is considered as the main challenge. The oil sector is one of the public sectors that have huge level of corruption. However, the Iraqi economy had become dependable on oil sector daring the last three decades, and on the contrary, of what other oil countries did. The capital is considered as one of the essential factor for economic development. The revenues of oil exports will stay the essential source for economic development in Iraq in the future in order to reduce being dependable on oil. Since the beginning of the 3rd thousands, the world witnessed great rise in the demand on oil, but the Iraqi exports of crude oil come to be less than its similarities in the seventeenths of last century. So our oil sector is still in need of deep study. This study focuses on technological technique that can make huge decrease for corruption in oil sector in Iraq. However, e-government is considered as the best techniques that can decrease the corruption. Thus, this study bases on challenges that effect on build successful e-government project in Iraqi oil industry.

  18. Food and Nutrient Intake among 12-Month-Old Norwegian-Somali and Norwegian-Iraqi Infants.

    Science.gov (United States)

    Grewal, Navnit Kaur; Andersen, Lene Frost; Kolve, Cathrine Solheim; Kverndalen, Ingrid; Torheim, Liv Elin

    2016-09-28

    The aim of the present paper was to describe food and nutrient intake among 12-month-old Norwegian-Somali and Norwegian-Iraqi infants, with a focus on iron and vitamin D intake. A cross-sectional survey was conducted from August 2013 through September 2014. Eighty-nine mothers/infants of Somali origin and 77 mothers/infants of Iraqi origin residing in Eastern Norway participated in the study. Data were collected using two 24-h multiple-pass recalls. Forty percent of the Norwegian-Somali infants and 47% of the Norwegian-Iraqi infants were breastfed at 12 months of age ( p = 0.414). Median energy percentages (E%) from protein, fat and carbohydrates were within the recommended intake ranges, except the level of saturated fats (12-13 E%). Median intakes of almost all micronutrients were above the recommended daily intakes. Most of the infants consumed iron-enriched products (81%) and received vitamin D supplements (84%). The median intakes of iron and vitamin D were significantly higher among infants receiving iron-enriched products and vitamin D supplements compared to infants not receiving such products ( p food and nutrient intake of this group of infants in general seems to be in accordance with Norwegian dietary recommendations. Foods rich in iron and vitamin D supplements were important sources of the infants' intake of iron and vitamin D and should continue to be promoted.

  19. Exploring Electronic Communication Modes Between Iraqi Faculty and Students of Pharmacy Schools Using the Technology Acceptance Model.

    Science.gov (United States)

    Al-Jumaili, Ali Azeez; Al-Rekabi, Mohammed D; Alsawad, Oday S; Allela, Omer Q B; Carnahan, Ryan; Saaed, Hiwa; Naqishbandi, Alaadin; Kadhim, Dheyaa J; Sorofman, Bernard

    2017-06-01

    Objective. To explore for the first time the extent to which Iraqi pharmacy students and faculty use Facebook and university email for academic communications, and to examine factors influencing utilization within the framework of the Technology Acceptance Model (TAM). Methods. An electronic survey was administered to convenience samples of students and faculty of six Iraqi public schools and colleges of pharmacy in 2015. Results. Responses included 489 student and 128 faculty usable surveys. Both students and faculty use Facebook more than university email for academic communications. Less than a third of the faculty used university email. Students used Facebook for academic purposes twice as much as faculty. Conclusion. Absence of university email in Iraqi schools and colleges of pharmacy makes Facebook essential for faculty-student communications. The majority (71.1% to 82%) of respondents perceived that Facebook was easy to use. Three TAM variables (intention to use, attitude toward use and perceived usefulness) had significant positive associations with actual use of both Facebook messaging and university email.

  20. "Seeing the Life": Redefining self-worth and family roles among Iraqi refugee families resettled in the United States.

    Science.gov (United States)

    Nelson, Matthew; Hess, Julia Meredith; Isakson, Brian; Goodkind, Jessica

    2016-08-01

    Social and geographic displacement is a global phenomenon that precipitates novel stressors and disruptions that intersect with longstanding familial and social roles. Among the displaced are war-torn Iraqi refugee families, who must address these new obstacles in unconventional ways. This study explores how such disruptions have influenced associations between gender and apparent self-worth experienced by Iraqi refugee families upon relocation to the United States. Further, the psychosocial mechanisms requisite of any novel approach to a new social construct are explored and reveal that production in the family is at the core of instability and shifting power dynamics during resettlement, preventing family members from "seeing the life" in the United States that they had envisioned prior to immigration. Over 200 semi-structured qualitative interviews with Iraqi participants and mental health providers were conducted over the course of the study, and demonstrate a plasticity among social roles in the family and community that transcends the notion of a simple role reversal, and illustrate the complex positionalities that families under stress must approximate during such physical and social displacement.

  1. A case of thyroid storm with cardiac arrest

    Directory of Open Access Journals (Sweden)

    Nakashima Y

    2014-05-01

    Full Text Available Yutaka Nakashima,1 Tsuneaki Kenzaka,2 Masanobu Okayama,3 Eiji Kajii31Department for Support of Rural Medicine, Yamaguchi Grand Medical Center, 2Division of General Medicine, Center for Community Medicine, Jichi Medical University School of Medicine, Shimotsuke, Japan; 3Division of Community and Family Medicine, Center for Community Medicine, Jichi Medical University School of Medicine, Shimotsuke, JapanAbstract: A 23-year-old man became unconscious while jogging. He immediately received basic life support from a bystander and was transported to our hospital. On arrival, his spontaneous circulation had returned from a state of ventricular fibrillation and pulseless electrical activity. Following admission, hyperthyroidism led to a suspicion of thyroid storm, which was then diagnosed as a possible cause of the cardiac arrest. Although hyperthyroidism-induced cardiac arrest including ventricular fibrillation is rare, it should be considered when diagnosing the cause of treatable cardiac arrest.Keywords: hyperthyroidism, ventricular fibrillation, treatable cardiac arrest, cardiac arrest, cardiopulmonary arrest

  2. Hydroxylated PBDEs induce developmental arrest in zebrafish

    Energy Technology Data Exchange (ETDEWEB)

    Usenko, Crystal Y., E-mail: Crystal_usenko@baylor.edu; Hopkins, David C.; Trumble, Stephen J., E-mail: Stephen_trumble@baylor.edu; Bruce, Erica D., E-mail: Erica_bruce@baylor.edu

    2012-07-01

    The ubiquitous spread of polybrominated diphenyl ethers (PBDEs) has led to concerns regarding the metabolites of these congeners, in particular hydroxylated PBDEs. There are limited studies regarding the biological interactions of these chemicals, yet there is some concern they may be more toxic than their parent compounds. In this study three hydroxylated PBDEs were assessed for toxicity in embryonic zebrafish: 3-OH-BDE 47, 5-OH-BDE 47, and 6-OH-BDE 47. All three congeners induced developmental arrest in a concentration-dependent manner; however, 6-OH-BDE 47 induced adverse effects at lower concentrations than the other congeners. Furthermore, all three induced cell death; however apoptosis was not observed. In short-term exposures (24–28 hours post fertilization), all hydroxylated PBDEs generated oxidative stress in the region corresponding to the cell death at 5 and 10 ppm. To further investigate the short-term effects that may be responsible for the developmental arrest observed in this study, gene regulation was assessed for embryos exposed to 0.625 ppm 6-OH-BDE 47 from 24 to 28 hpf. Genes involved in stress response, thyroid hormone regulation, and neurodevelopment were significantly upregulated compared to controls; however, genes related to oxidative stress were either unaffected or downregulated. This study suggests that hydroxylated PBDEs disrupt development, and may induce oxidative stress and potentially disrupt the cholinergic system and thyroid hormone homeostasis. -- Highlights: ► OH-PBDEs induce developmental arrest in a concentration-dependent manner. ► Hydroxyl group location influences biological interaction. ► OH-PBDEs induce oxidative stress. ► Thyroid hormone gene regulation was disrupted following exposure. ► To our knowledge, this is the first whole organism study of OH-PBDE toxicity.

  3. Crack arrest concepts for failure prevention and life extension. Proceedings

    International Nuclear Information System (INIS)

    Wiesner, C.S.

    1996-01-01

    These proceedings contain the thirteen papers presented at a seminar on crack arrest concepts for failure prevention and life extension. They provide a picture of the current position of crack arrest testing, models and applications, discussion of the relevance of recent research to industrial problems, and an assessment of whether the application of crack arrest models provides additional safety. Separate abstracts have been prepared for seven papers of relevance to the nuclear industry and, in particular, reactor pressure vessels. (UK)

  4. Pathological links between stroke and cardiac arrest

    Institute of Scientific and Technical Information of China (English)

    Shaila Ghanekar; Sydney Corey; Trenton Lippert; Cesar V.Borlongan

    2017-01-01

    There may be a pathological connection between cardiac failure and ischemic stroke.In this article we describe pertinent research that demonstrates subsequent death of cardiac and neural myocytes in the post ischemic stroke brain.Current stroke therapy overlooks the connection between cardiac and cerebrovascular events and fails to address the shared risk factors.Current pre-clinical stroke investigations have provided evidence that suggests the presence of an indirect cell death pathway in which toxic molecules emanate from the stroke brain and trigger cardiac cell death.On the other hand,other studies highlight the presence of a reverse cell death cascade in which toxic molecules from the heart,following cardiac arrest,travel to the brain and induce ischemic cell death.Further examination of these putative cell death pathways between ischemic stroke and cardiac arrest will prompt the advancement of innovative treatments specifically targeting both diseases,leading to ameliorated clinical results of patients diagnosed with heart failure and ischemic stroke.

  5. Cerebral intolerance during flow arrested carotid angioplasty.

    Science.gov (United States)

    St Louis, Myron; Park, Brian D; Dahn, Michael; Bozeman, Patricia

    2012-01-01

    The use of flow arrest as a means of providing cerebral protection during carotid angioplasty offers the advantages of improved efficiency of debris removal and the ability to provide protection under unfavorable (tortuous) anatomic circumstances. However, in contrast to the filtration methods of cerebral protection, this modality requires complete interruption of antegrade carotid artery flow during balloon angioplasty and stent deployment. We report our experience with 9 patients undergoing carotid angioplasty with the Mo.Ma device, which utilizes common and external carotid artery balloon occlusion during the angioplasty procedure. We assessed the clinical outcomes and intraprocedural hemodynamic data. The average duration of carotid occlusion was 8.3 minutes. Of the 9 patients, 2 patients (22%) experienced cerebral intolerance. No stroke occurred in this patient cohort. There appeared to be a poor relationship between procedure intolerance and the presence of significant contralateral stenosis or low carotid back pressure. Furthermore, the incidence of postangioplasty hypotension was not clearly related to cerebral intolerance. Carotid angioplasty with stenting can be safely conducted with flow arrest as an alternative to filter-type cerebral protection devices. However, because cerebral intolerance is not an infrequent occurrence with this approach, clinicians must be cognizant of management strategies for transient cerebral intolerance.

  6. Cardiac Arrest and Cardiopulmonary Resuscitation Outcome Reports: Update of the Utstein Resuscitation Registry Templates for Out-of-Hospital Cardiac Arrest: A Statement for Healthcare Professionals From a Task Force of the International Liaison Committee on Resuscitation (American Heart Association, European Resuscitation Council, Australian and New Zealand Council on Resuscitation, Heart and Stroke Foundation of Canada, InterAmerican Heart Foundation, Resuscitation Council of Southern Africa, Resuscitation Council of Asia); and the American Heart Association Emergency Cardiovascular Care Committee and the Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitation.

    Science.gov (United States)

    Perkins, Gavin D; Jacobs, Ian G; Nadkarni, Vinay M; Berg, Robert A; Bhanji, Farhan; Biarent, Dominique; Bossaert, Leo L; Brett, Stephen J; Chamberlain, Douglas; de Caen, Allan R; Deakin, Charles D; Finn, Judith C; Gräsner, Jan-Thorsten; Hazinski, Mary Fran; Iwami, Taku; Koster, Rudolph W; Lim, Swee Han; Ma, Matthew Huei-Ming; McNally, Bryan F; Morley, Peter T; Morrison, Laurie J; Monsieurs, Koenraad G; Montgomery, William; Nichol, Graham; Okada, Kazuo; Ong, Marcus Eng Hock; Travers, Andrew H; Nolan, Jerry P

    2015-11-01

    Utstein-style guidelines contribute to improved public health internationally by providing a structured framework with which to compare emergency medical services systems. Advances in resuscitation science, new insights into important predictors of outcome from out-of-hospital cardiac arrest, and lessons learned from methodological research prompted this review and update of the 2004 Utstein guidelines. Representatives of the International Liaison Committee on Resuscitation developed an updated Utstein reporting framework iteratively by meeting face to face, by teleconference, and by Web survey during 2012 through 2014. Herein are recommendations for reporting out-of-hospital cardiac arrest. Data elements were grouped by system factors, dispatch/recognition, patient variables, resuscitation/postresuscitation processes, and outcomes. Elements were classified as core or supplemental using a modified Delphi process primarily based on respondents' assessment of the evidence-based importance of capturing those elements, tempered by the challenges to collect them. New or modified elements reflected consensus on the need to account for emergency medical services system factors, increasing availability of automated external defibrillators, data collection processes, epidemiology trends, increasing use of dispatcher-assisted cardiopulmonary resuscitation, emerging field treatments, postresuscitation care, prognostication tools, and trends in organ recovery. A standard reporting template is recommended to promote standardized reporting. This template facilitates reporting of the bystander-witnessed, shockable rhythm as a measure of emergency medical services system efficacy and all emergency medical services system-treated arrests as a measure of system effectiveness. Several additional important subgroups are identified that enable an estimate of the specific contribution of rhythm and bystander actions that are key determinants of outcome. Copyright © 2014 European

  7. Physician Acceptance of Pharmacist Recommendations about Medication Prescribing Errors in Iraqi Hospitals

    Directory of Open Access Journals (Sweden)

    ALI AZEEZ ALI AL-JUMAILI

    2016-08-01

    Full Text Available The objectives of this study were to measure the incidence and types of medication prescribing errors (MPEs in Iraqi hospitals, to calculate for the first time the percentage of physician agreement with pharmacist medication regimen review (MRR recommendations regarding MPEs, and to identify the factors influencing the physician agreement rate with these recommendations. Methods: Fourteen pharmacists (10 females and 4 males reviewed each hand-written physician order for 1506 patients who were admitted to two public hospitals in Al-Najaf, Iraq during August 2015. The pharmacists identified medication prescribing errors using the Medscape WebMD, LCC phone application as a reference. The pharmacists contacted the physicians (2 females and 34 males in-person to address MPEs that were identified. Results: The pharmacists identified 78 physician orders containing 99 MPEs with an incidence of 6.57 percent of all the physician orders reviewed. The patients with MPEs were taking 4.8 medications on average. The MPEs included drug-drug interactions (65.7%, incorrect doses (16.2%, unnecessary medications (8.1%, contra-indications (7.1%, incorrect drug duration (2%, and untreated conditions (1%. The physicians implemented 37 (37.4% pharmacist recommendations. Three factors were significantly related to physician acceptance of pharmacist recommendations. These were physician specialty, pharmacist gender, and patient gender. Pediatricians were less likely (OR= 0.1 to accept pharmacist recommendations compared to internal medicine physicians. Male pharmacists received more positive responses from physicians (OR=7.11 than female pharmacists. Lastly, the recommendations were significantly more likely to be accepted (OR= 3.72 when the patients were females. Conclusions: The incidence of MPEs is higher in Iraqi hospitalized patients than in the U.S. and U.K, but lower than in Brazil, Ethiopia, India, and Croatia. Drug-drug interactions were the most common type of

  8. Subatomic forces

    International Nuclear Information System (INIS)

    Sutton, C.

    1989-01-01

    Inside the atom, particles interact through two forces which are never felt in the everyday world. But they may hold the key to the Universe. These ideas on subatomic forces are discussed with respect to the strong force, the electromagnetic force and the electroweak force. (author)

  9. Association of National Initiatives to Improve Cardiac Arrest Management With Rates of Bystander Intervention and Patient Survival After Out-of-Hospital Cardiac Arrest

    DEFF Research Database (Denmark)

    Wissenberg, Mads; Lippert, Freddy K; Folke, Fredrik

    2013-01-01

    resuscitation was attempted were identified between 2001 and 2010 in the nationwide Danish Cardiac Arrest Registry. Of 29 111 patients with cardiac arrest, we excluded those with presumed noncardiac cause of arrest (n = 7390) and those with cardiac arrests witnessed by emergency medical services personnel (n...

  10. Specific Trauma Subtypes Improve the Predictive Validity of the Harvard Trauma Questionnaire in Iraqi Refugees

    Science.gov (United States)

    Arnetz, Bengt B.; Broadbridge, Carissa L.; Jamil, Hikmet; Lumley, Mark A.; Pole, Nnamdi; Barkho, Evone; Fakhouri, Monty; Talia, Yousif Rofa; Arnetz, Judith E.

    2014-01-01

    Background Trauma exposure contributes to poor mental health among refugees, and exposure often is measured using a cumulative index of items from the Harvard Trauma Questionnaire (HTQ). Few studies, however, have asked whether trauma subtypes derived from the HTQ could be superior to this cumulative index in predicting mental health outcomes. Methods A community sample of recently arrived Iraqi refugees (N = 298) completed the HTQ and measures of posttraumatic stress disorder (PTSD) and depression symptoms. Results Principal components analysis of HTQ items revealed a 5-component subtype model of trauma that accounted for more item variance than a 1-component solution. These trauma subtypes also accounted for more variance in PTSD and depression symptoms (12% and 10%, respectively) than did the cumulative trauma index (7% and 3%, respectively). Discussion Trauma subtypes provided more information than cumulative trauma in the prediction of negative mental health outcomes. Therefore, use of these subtypes may enhance the utility of the HTQ when assessing at-risk populations. PMID:24549491

  11. Genetic Diversity of Iraqi Date Palm (Phoenix ‎dactylifera L. by using RAPD Technique

    Directory of Open Access Journals (Sweden)

    Muhanned Abdul Hasan Kareem

    2018-01-01

    Full Text Available In this study provided all molecular markers of Random amplified polymorphic (RAPD successfully with the sixty five Iraqi date palm (Phoenix dactylifera L. cultivars, which collected from Hilla city in Iraq, to determine fingerprinting, polymorphic value, and relationships among varieties of date palm cultivars, and also with the same type of cultivars. Data analysis of ten RAPD has been revealed. Number of amplified DNA fragments were (592 bands, polymorphism per all primers were (%64.2, primer efficiency was 0.1, and discriminatory value was (%0.09, which revealed a high percentage similarity about %67 to %100 between cultivars belong to the same variety. There are relationships with twenty four genotypes, divided in to two clusters, clusterΙ ranged distance from 0.74 to 1.30 represented(Maddany, Ashrasi, Greatli, Smeasmi and sukkary and clusterII ranged distance from 0.25 to 0.60 which divided into three sub group, there are sub group I represented (Sultana, Khestawi, Breem, Sabb Drrah, Hamrawi, Brban, and Khadrawi, sub groupiesII represented (Zahdi, Tebarzal, Maktom, brahi, Chipchab and Fom Alrman, sub groupies III represented (Usta Umran, Nersi, Najdi, Guntar, Shwethi and Ghanami Ahmer.

  12. Genetic Diversity of Iraqi Date Palm (Phoenix ‎dactylifera L. by using RAPD Technique

    Directory of Open Access Journals (Sweden)

    Muhanned Abdul Hasan

    2017-12-01

    Full Text Available In this study provided all molecular markers of Random amplified polymorphic (RAPD successfully with the sixty five Iraqi date palm (Phoenix dactylifera L. cultivars, which collected from Hilla city in Iraq, to determine fingerprinting, polymorphic value, and relationships among varieties of date palm cultivars, and also with the same type of cultivars. Data analysis of ten RAPD has been revealed. Number of amplified DNA fragments were (592 bands, polymorphism per all primers were (%64.2, primer efficiency was 0.1, and discriminatory value was (%0.09, which revealed a high percentage similarity about %67 to %100 between cultivars belong to the same variety. There are relationships with twenty four genotypes, divided in to two clusters, clusterΙ ranged distance from 0.74 to 1.30 represented(Maddany, Ashrasi, Greatli, Smeasmi and sukkary and clusterII ranged distance from 0.25 to 0.60 which divided into three sub group, there are sub group I represented (Sultana, Khestawi, Breem, Sabb Drrah, Hamrawi, Brban, and Khadrawi, sub groupiesII represented (Zahdi, Tebarzal, Maktom, brahi, Chipchab and Fom Alrman, sub groupies III represented (Usta Umran, Nersi, Najdi, Guntar, Shwethi and Ghanami Ahmer.  

  13. Geological evolution of the Iraqi Mesopotamia Foredeep, inner platform and near surroundings of the Arabian Plate

    Science.gov (United States)

    Sissakian, Varoujan K.

    2013-08-01

    The Iraqi territory could be divided into four main tectonic zones; each one has its own characteristics concerning type of the rocks, their age, thickness and structural evolution. These four zones are: (1) Inner Platform (stable shelf), (2) Outer Platform (unstable shelf), (3) Shalair Zone (Terrain), and (4) Zagros Suture Zone. The first two zones of the Arabian Plate lack any kind of metamorphism and volcanism. The Iraqi territory is located in the extreme northeastern part of the Arabian Plate, which is colliding with the Eurasian (Iranian) Plate. This collision has developed a foreland basin that includes: (1) Imbricate Zone, (2) High Folded Zone, (3) Low Folded Zone and (4) Mesopotamia Foredeep. The Mesopotamia Foredeep, in Iraq includes the Mesopotamia Plain and the Jazira Plain; it is less tectonically disturbed as compared to the Imbricate, High Folded and Low Folded Zones. Quaternary alluvial sediments of the Tigris and Euphrates Rivers and their tributaries as well as distributaries cover the central and southeastern parts of the Foredeep totally; it is called the Mesopotamian Flood Plain. The extension of the Mesopotamia Plain towards northwest however, is called the Jazira Plain, which is covered by Miocene rocks. The Mesopotamia Foredeep is represented by thick sedimentary sequence, which thickens northwestwards including synrift sediments; especially of Late Cretaceous age, whereas on surface the Quaternary sediments thicken southeastwards. The depth of the basement also changes from 8 km, in the west to 14 km, in the Iraqi-Iranian boarders towards southeast. The anticlinal structures have N-S trend, in the extreme southern part of the Mesopotamia Foredeep and extends northwards until the Latitude 32°N, within the Jazira Plain, there they change their trends to NW-SE, and then to E-W trend. The Mesozoic sequence is almost without any significant break, with increase in thickness from the west to the east, attaining 5 km. The sequence forms the main

  14. Fire retardancy assessment of polypropylene composite filed with nano clay prepared from Iraqi bentonite

    Science.gov (United States)

    Kareem Salih, Watheq

    2018-05-01

    Fire retardants have an extraordinary importance because of their role in saving the people, property and reducing the damages and minimizing the dangers resulting from fires and burning of polymeric composites which are used in different civil and industrial fields. The work in this paper can be divided into two main stages. In first one nano-clay was manufactured from Iraqi bentonite and it was characterized using AFM, XRD, XRF, SEM, and BET. The AFM test showed the particle size of prepared nano clay was about 99.25 nm. In the second stage, polypropylene/nano clay composites at three low loading percents (0%,2%,4%,6%) were formulated via twin screw extruder. The fire retardancy tests included burning rate according to ASTM:D-635 and maximum flame height of flame according to ASTM:D-3014. Besides, the mechanical tests and thermal behavior of prepared samples were investigated. The results showed that (4%) of nano-clay had the maximum fire retardancy and while at (2%) loading, the maximum value of tensile strength and Yong modulus were obtained. The maximum heat of fusion was recorded for 6% nano clay sample. The final results assessment confirmed on the possibility of using low loadings of prepared nano clay to improve the fire retardancy, mechanical and thermal properties successfully.

  15. The Military Use of Children by the Syrian-Iraqi Salafi-Jihadist Group

    Directory of Open Access Journals (Sweden)

    Saeed Bagheri

    2017-01-01

    Full Text Available Non-state armed groups are the main threats to states’ national security in the 21st century, to defend against which, states require useful methods. Recently, use of children by these groups, especially in the Middle East, has turned into one of the most important discussable issues that need to be evaluated in the context of the law of armed conflict. This study aims to discuss legal regime of the military use of children in armed conflict. The main purpose of the study is to analyze the use of child soldiers by the Syrian-Iraqi Salafi-Jihadist Group in its combat operations. In this respect, initially, the legal definition of child soldiers and the role of them in armed conflicts will be discussed. Based on this, different forms of the child soldiers’ involvement in armed conflicts and the international criminal responsibility for their war crimes will be examined as an applicable law in the context of international criminal law.

  16. Minimizing the Moisture Damage and Drain down of Iraqi SMA Mixtures Using Waste Additives

    Directory of Open Access Journals (Sweden)

    Ali Al-Hadidy

    2013-04-01

    Full Text Available This research deals with the viability of using polyester fiber (PF, crumb rubber tire (CRT and cellulose fiber (CF as stabilizing waste additives in producing Iraqi SMA mixtures that sustain drain down phenomenon and moisture damage sensitivity. Different ratios of these additives (0.1, 0.2, and 0.3% by weight of aggregate and filler were mixed with 40/50 paving asphalt by means of dry process. Unmodified and modified SMA mixtures were subjected to drain down, Marshall, static indirect tensile strength, tensile stiffness modulus, static compressive strength, tensile strength ratio and index of retained strength tests. A set of regression equations between these tests were established. In addition, an optimization table based on these tests, which can be used to select the type or amount of additive for any field applications has been determined and reported. The results indicated that the inclusion of these additives in SMA mixtures can satisfy the performance requirement of high temperature and much rain zone.

  17. Acculturation and post-migration psychological symptoms among Iraqi refugees: A path analysis.

    Science.gov (United States)

    LeMaster, Joseph W; Broadbridge, Carissa L; Lumley, Mark A; Arnetz, Judith E; Arfken, Cynthia; Fetters, Michael D; Jamil, Hikmet; Pole, Nnamdi; Arnetz, Bengt B

    2018-01-01

    Refugees frequently experience symptoms of posttraumatic stress and depression, which impede their acculturation in the new host country where they are resettling. There are few longitudinal studies investigating predictors of mental health and acculturation during the early postmigration period. We conducted a longitudinal study of 298 Iraqi refugees, assessing them upon arrival to the U.S. and 1 year after migration. Premigration trauma was associated with increased PTSD and depressive symptoms at baseline, and with decreased acculturation 1 year later. Resilience was associated with depressive symptoms at 1-year follow-up, but not with other resettlement outcomes (PTSD symptoms, English-language skills, or acculturation). PTSD and depressive symptoms at baseline predicted the same symptoms at 1-year follow-up, but not any other resettlement outcomes. The number of chronic diseases at baseline predicted worse PTSD and depressive symptoms, acculturation, and English language skills at 1-year follow up. Postmigratory exposure to daily stressors and less social support predicted worse 1-year outcomes. Results suggest that interventions that aim to improve mental health and promote acculturation among refugees should assess their history of trauma, chronic disorders, and psychological symptoms soon after migration, and promptly provide opportunities for social support. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  18. Development a Teaching Methods using a Cloud ‎Computing Technology in Iraqi Schools ‎

    Directory of Open Access Journals (Sweden)

    Thair A. Kadhim

    2018-02-01

    Full Text Available The current state of education is mostly electronic. Factors such as servers, storage space, and software are more prominent than ever before. Cloud Computing is defined as an Internet-based computing space that allows its users to share resources, software and information. In the context of Iraq, increased educational spending has not translated into improved learning environments. This work intends to increase the efficiency of education in Iraq through reviewing the characteristics associated with cloud computing providers, such as Microsoft, Google and Amazon, in the context of enhancing the advantages to students, teachers, and other stakeholders. The work will also try to determine approaches that offered rich and affordable services and tools through posing a suitable Cloud Computing Model for Iraqi Schools (CCIS. This particular model is made up of three major parts; preparation, implementation and monitoring, and evaluating and reviewing. The CCIS model combines public and private clouds in the provision of multiple services to the students and enables the formation of links outside of schools. Problems associated with security and data privacy are quite low and under control in this model, as they are defended beyond firewalls alongside remote services, scalability, low costs, efficiency, and functional plug and play options. This study will also decrease the challenges faced by the model internally and externally via constant appraisals and review.

  19. Translating Legal Collocations in Contract Agreements by Iraqi EFL Students-Translators

    Directory of Open Access Journals (Sweden)

    Muntaha A. Abdulwahid

    2017-01-01

    Full Text Available Legal translation of contract agreements is a challenge to translators as it involves combining the literary translation with the technical terminological precision. In translating legal contract agreements, a legal translator must utilize the lexical or syntactic precision and, more importantly, the pragmatic awareness of the context. This will guarantee an overall communicative process and avoid inconsistency in legal translation. However, the inability of the translator to meet these two functions in translating the contract item not only affects the contractors’ comprehension of the contract item but also affects the parties’ contractual obligations. In light of this, the purpose of this study was to find out how legal collocations used in contract agreements are translated from Arabic into English by student-translators in terms of (1 purely technical, (2 semi-technical, and (3 everyday vocabulary collocations. For the data collection, a multiple-choice collocation test was used to be answered by 35 EFL Iraqi undergraduate translator-students to decide on the aspects of weaknesses and strengths of their translation, thus decide on the aspects of correction. The findings showed that these students had serious problems in translating legal collocations as they lack the linguistic knowledge and pragmatic awareness needed to achieve the legal meaning and effect. They were also unable to make a difference among the three categories of legal collocations, purely technical, semi-technical, and everyday vocabulary collocations. These students should be exposed to more legal translation practices to obtain the required experience needed for their future career.

  20. Unemployment in Iraqi Refugees: The Interaction of Pre and Post-Displacement Trauma

    Science.gov (United States)

    Wright, A. Michelle; Dhalimi, Abir; Lumley, Mark A.; Jamil, Hikmet; Pole, Nnamdi; Arnetz, Judith E.; Arnetz, Bengt B.

    2016-01-01

    Previous refugee research has been unable to link pre-displacement trauma with unemployment in the host country. The current study assessed the role of pre-displacement trauma, post-displacement trauma, and the interaction of both trauma types to prospectively examine unemployment in a random sample of newly-arrived Iraqi refugees. Participants (N=286) were interviewed three times over the first two years post-arrival. Refugees were assessed for pre-displacement trauma exposure, post-displacement trauma exposure, a history of unemployment in the country of origin and host country, and symptoms of posttraumatic stress disorder (PTSD) and depression. Analyses found that neither pre-displacement nor post-displacement trauma independently predicted unemployment 2 years post-arrival; however, the interaction of pre and post-displacement trauma predicted 2-year unemployment. Refugees with high levels of both pre and post-displacement trauma had a 91% predicted probability of unemployment, whereas those with low levels of both traumas had a 20% predicted probability. This interaction remained significant after controlling for sociodemographic variables and mental health upon arrival to the U.S. Resettlement agencies and community organizations should consider the interactive effect of encountering additional trauma after escaping the hardships of the refugee's country of origin. PMID:27535348

  1. A Periphery Becomes a Center? Shopping Malls as Symbols of Modernity in Iraqi Kurdistan

    Directory of Open Access Journals (Sweden)

    Schluwa Sama

    2015-11-01

    Full Text Available Being labelled and framed as a remote periphery of Iraq, the Kurdistan Region of Iraq is transforming since 2003 into a center attracting investments worth billions of dollars. Investigating this transformation, I scrutinize one of the visible outcomes of the investments, namely shop- ping malls, as examples and symbols of “modernity” and “progress.” The recently built shopping malls are thereby analyzed as the built materialization and symbols of neoliberal transformation and socio-economic change. Engaging with representatives of shopping malls as well as with the experiences of young female shopping-mall-goers, it will be illustrated how modernity and progress is framed within the Kurdish nationalist narrative and how this is taken up by young Kurdish female mall-goers. Thus, it will be contended that a historical narrative of past sufferings comes to legitimize the new liberal “freedoms” that are available through the full connection to and participation of Iraqi Kurdistan in the capitalist economic world system.

  2. Metabolic syndrome in Iraqi female patients with major β-thalassemia

    Directory of Open Access Journals (Sweden)

    Shaemaa Hadi Abdulsada

    2017-02-01

    Full Text Available Patients with β-thalassemia may have an increased risk for diabetes mellitus and cardiovascular diseases due to high level of iron which may lead to insulin resistanceand metabolic syndrome. So this study aimed to evaluate the levels of lipids profile in Iraqi female patients with β-thalassemia. Forty twofemale (age 15-30 years were enrolled in this study. Blood was collected and the sera were separated from (22 female patients with β-thalassemia who were attended the Ibn-Al-Baladi hospital from September 2012 to January 2013 and (20 healthy subject as a control group. Body mass index (BMI, lipid profile, FSG, insulin, insulin resistance, insulin sensitivity, B-cell function, iron, atherogenic index of serum were estimated. The results showed the presence of a significant increase in serum iron and significant decrease in insulin, B-cell function, LDL, VLDL, and TC in serum of patients with β-thalassemia when compared with control group. BMI also showed a significant decrease in patients when compared with the controls. Serum Insulin resistance, insulin sensitivity, HDL, TG, AIS, and FSG showed no-significant differences in patients with β-thalassemia when compared with control group. We concluded there was no metabolic syndrome in female patients with β-thalassemia.

  3. Performance of Surge Arrester Installation to Enhance Protection

    Directory of Open Access Journals (Sweden)

    Mbunwe Muncho Josephine

    2017-01-01

    Full Text Available The effects of abnormal voltages on power system equipment and appliances in the home have raise concern as most of the equipments are very expensive. Each piece of electrical equipment in an electrical system needs to be protected from surges. To prevent damage to electrical equipment, surge protection considerations are paramount to a well designed electrical system. Lightning discharges are able to damage electric and electronic devices that usually have a low protection level and these are influenced by current or voltage pulses with a relatively low energy, which are induced by lightning currents. This calls for proper designed and configuration of surge arresters for protection on the particular appliances. A more efficient non-linear surge arrester, metal oxide varistor (MOV, should be introduced to handle these surges. This paper shows the selection of arresters laying more emphasis on the arresters for residential areas. In addition, application and installation of the arrester will be determined by the selected arrester. This paper selects the lowest rated surge arrester as it provides insulation when the system is under stress. It also selected station class and distribution class of arresters as they act as an open circuit under normal system operation and to bring the system back to its normal operation mode as the transient voltage is suppressed. Thus, reduces the risk of damage, which the protection measures can be characterized, by the reduction value of the economic loss to an acceptable level.

  4. Cardiac arrest during anesthesia at a University Hospital in Nigeria ...

    African Journals Online (AJOL)

    Background: We assessed the incidence and outcomes of cardiac arrest during anesthesia in the operating room at our university hospital. A previous study on intraoperative cardiac arrests covered a period from 1994-1998 and since then; anesthetic personnel, equipment, and workload have increased remarkably.

  5. Efficacy of silver diamine fluoride for Arresting Caries Treatment.

    NARCIS (Netherlands)

    Yee, R.T.F.; Holmgren, C.J.; Mulder, J.; Lama, D.; Walker, D.; Palenstein Helderman, W.H. van

    2009-01-01

    Arresting Caries Treatment (ACT) has been proposed to manage untreated dental caries in children. This prospective randomized clinical trial investigated the caries-arresting effectiveness of a single spot application of: (1) 38% silver diamine fluoride (SDF) with tannic acid as a reducing agent;

  6. Cooling the crisis: Therapeutic hypothermia after sickle cardiac arrest

    NARCIS (Netherlands)

    Metske, Hennie A.; Postema, Pieter G.; Biemond, Bart J.; Bouman, Catherine S. C.

    2012-01-01

    Objective: The management of patients with sickle-cell disease and cardiac arrest presents special challenges. Mild therapeutic hypothermia may improve survival and neurologic outcome after cardiac arrest, however, it may also precipitate sickling in patients with sickle-cell disease. Rigorous

  7. 29 CFR 1915.159 - Personal fall arrest systems (PFAS).

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 7 2010-07-01 2010-07-01 false Personal fall arrest systems (PFAS). 1915.159 Section 1915... Protective Equipment (PPE) § 1915.159 Personal fall arrest systems (PFAS). The criteria of this section apply to PFAS and their use. Effective January 1, 1998, body belts and non-locking snaphooks are not...

  8. Maturation arrest of human oocytes at germinal vesicle stage

    Directory of Open Access Journals (Sweden)

    Zhi Qin Chen

    2010-01-01

    Full Text Available Maturation arrest of human oocytes may occur at various stages of the cell cycle. A total failure of human oocytes to complete meiosis is rarely observed during assisted conception cycles. We describe here a case of infertile couples for whom all oocytes repeatedly failed to mature at germinal vesicle (GV stage during in vitro fertilization/Intra cytoplasmic sperm injection (IVF/ICSI. The patient underwent controlled ovarian stimulation followed by oocyte retrieval and IVF/ICSI. The oocytes were stripped off cumulus cells prior to the ICSI procedure and their maturity status was defined. The oocyte maturation was repeatedly arrested at the GV. Oocyte maturation arrest may be the cause of infertility in this couple. The recognition of oocyte maturation arrest as a specific medical condition may contribute to the characterization of the currently known as "oocyte factor." The cellular and genetic mechanisms causing oocyte maturation arrest should be the subject for further investigation.

  9. Growth arrest specific protein (GAS) 6

    DEFF Research Database (Denmark)

    Haase, T N; Rasmussen, Morten; Jaksch, C A M

    2013-01-01

    using RNA microarray and quantitative PCR. The role of a differentially expressed gene, growth arrest specific protein 6 (GAS6), was evaluated in vitro using neonatal rat islets. Results The mRNA level of Gas6, known to be mitogenic in other tissues, was reduced in LP offspring. The mRNA content of Mafa...... was increased in LP offspring suggesting an early maturation of beta cells. When applied in vitro, GAS6 increased proliferation of neonatal pancreatic beta cells, while reducing glucose-stimulated insulin secretion without changing the total insulin content of the islets. In addition, GAS6 decreased the m......RNA content of Mafa. Conclusions/interpretation We propose a role for GAS6 in the regulation of pancreatic beta cells in the critical period around the time of birth. Our results support the hypothesis that the reduced beta cell mass seen in LP offspring is caused by a change in the intra-uterine environment...

  10. Structural arrest in an ideal gas.

    Science.gov (United States)

    van Ketel, Willem; Das, Chinmay; Frenkel, Daan

    2005-04-08

    We report a molecular dynamics study of a simple model system that has the static properties of an ideal gas, yet exhibits nontrivial "glassy" dynamics behavior at high densities. The constituent molecules of this system are constructs of three infinitely thin hard rods of length L, rigidly joined at their midpoints. The crosses have random but fixed orientation. The static properties of this system are those of an ideal gas, and its collision frequency can be computed analytically. For number densities NL(3)/V>1, the single-particle diffusivity goes to zero. As the system is completely structureless, standard mode-coupling theory cannot describe the observed structural arrest. Nevertheless, the system exhibits many dynamical features that appear to be mode-coupling-like. All high-density incoherent intermediate scattering functions collapse onto master curves that depend only on the wave vector.

  11. ERC initiatives to reduce the burden of cardiac arrest: the European Cardiac Arrest Awareness Day.

    Science.gov (United States)

    Georgiou, Marios; Lockey, Andrew S

    2013-09-01

    The rate of survival from out-of-hospital cardiac arrest in Europe remains unacceptably low and could be increased by better bystander cardiopulmonary resuscitation (CPR) rates. The European Resuscitation Council has announced that there will be a European Cardiac Arrest Awareness Day every year on the 16th of October. This is to coincide with the goals of the Written Declaration passed by the European Parliament in June 2012 that emphasised the importance of equal access to CPR and automated external defibrillator (AED) training. The topic of this year's Awareness Day is 'Children Saving Lives' and it is hoped that all national resuscitation councils will promote awareness of the benefits of training all children in CPR and AED use and lobby for legislative change to ensure that all children receive this training. Children are not just the adults of tomorrow - they are the lifesavers of today and tomorrow. Copyright © 2013 Elsevier Ltd. All rights reserved.

  12. Prehospital cardiac arrest survival and neurologic recovery.

    Science.gov (United States)

    Hillis, M; Sinclair, D; Butler, G; Cain, E

    1993-01-01

    Many studies of prehospital defibrillation have been conducted but the effects of airway intervention are unknown and neurologic follow-up has been incomplete. A non-randomized cohort prospective study was conducted to determine the effectiveness of defibrillation in prehospital cardiac arrest. Two ambulance companies in the study area developed a defibrillation protocol and they formed the experimental group. A subgroup of these patients received airway management with an esophageal obturator airway (EOA) or endotracheal intubation (ETT). The control group was composed of patients who suffered a prehospital cardiac arrest and did not receive prehospital defibrillation. All survivors were assessed for residual deficits using the Sickness Impact Profile (SIP) and the Dementia Rating Scale (DRS). A total of 221 patients were studied over a 32-month period. Both the experimental group (N = 161) and the control group (N = 60) were comparable with respect to age, sex distribution, and ambulance response time. Survival to hospital discharge was 2/60 (3.3%) in the control group and 12/161 (6.3%) in the experimental group. This difference is not statistically significant. Survival in the experimental group by airway management technique was basic airway support (3/76 3.9%), EOA (3/67 4.5%), and ETT (6/48 12.5%). The improved effect on survival by ETT management was statistically significant. Survivors had minor differences in memory, work, and recreation as compared to ischemic heart disease patients as measured by the SIP and DRS. No effect of defibrillation was found on survival to hospital discharge. However, endotracheal intubation improved survival in defibrillated patients. Survivors had a good functional outcome.

  13. Critical Care Air Transport Team severe traumatic brain injury short-term outcomes during flight for Operation Iraqi Freedom/Operation Enduring Freedom.

    Science.gov (United States)

    Boyd, L Renee; Borawski, J; Lairet, J; Limkakeng, A T

    2017-10-01

    Our understanding of the expertise and equipment required to air transport injured soldiers with severe traumatic brain injuries (TBIs) continue to evolve. We conducted a retrospective chart review of characteristics, interventions required and short-term outcomes of patients with severe TBI managed by the US Air Force Critical Care Air Transport Teams (CCATTs) deployed in support of Operation Iraqi Freedom and Operation Enduring Freedom between 1 June 2007 and 31 August 2010. Patients were cared for based on guidelines given by the Brain Trauma Foundation and the Joint Theater Trauma System by non-neurosurgeon physicians with dedicated neurocritical care training. We report basic characteristics, injuries, interventions required and complications during transport. Intracranial haemorrhage was the most common diagnosis in this cohort. Most injuries were weapon related. During this study, there were no reported in-flight deaths. The majority of patients were mechanically ventilated. There were 45 patients who required at least one vasopressor to maintain adequate tissue perfusion, including four patients who required three or more. Some patients required intracranial pressure (ICP) management, treatment of diabetes insipidus and/or seizure prophylaxis medications. Air transport personnel must be prepared to provide standard critical care but also care specific to TBIs, including ICP control and management of diabetes insipidus. Although these patients and their potential complications are traditionally managed by neurosurgeons, those providers without neurosurgical backgrounds can be provided this training to help fill a wartime need. This study provides data for the future development of air transport guidelines for validating and clearing flight surgeons. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  14. Scandinavian clinical practice guidelines for therapeutic hypothermia and post-resuscitation care after cardiac arrest

    DEFF Research Database (Denmark)

    Castrén, M; Silfvast, T; Rubertsson, S

    2009-01-01

    BACKGROUND AND AIM: Sudden cardiac arrest survivors suffer from ischaemic brain injury that may lead to poor neurological outcome and death. The reperfusion injury that occurs is associated with damaging biochemical reactions, which are suppressed by mild therapeutic hypothermia (MTH). In several...... of Anaesthesiology and Intensive Care Medicine (SSAI). METHODS: Relevant studies were identified after two consensus meetings of the SSAI Task Force on Therapeutic Hypothermia (SSAITFTH) and via literature search of the Cochrane Central Register of Controlled Trials and Medline. Evidence was assessed and consensus...

  15. Sudden Cardiac Arrest during Participation in Competitive Sports.

    Science.gov (United States)

    Landry, Cameron H; Allan, Katherine S; Connelly, Kim A; Cunningham, Kris; Morrison, Laurie J; Dorian, Paul

    2017-11-16

    The incidence of sudden cardiac arrest during participation in sports activities remains unknown. Preparticipation screening programs aimed at preventing sudden cardiac arrest during sports activities are thought to be able to identify at-risk athletes; however, the efficacy of these programs remains controversial. We sought to identify all sudden cardiac arrests that occurred during participation in sports activities within a specific region of Canada and to determine their causes. In this retrospective study, we used the Rescu Epistry cardiac arrest database (which contains records of every cardiac arrest attended by paramedics in the network region) to identify all out-of-hospital cardiac arrests that occurred from 2009 through 2014 in persons 12 to 45 years of age during participation in a sport. Cases were adjudicated as sudden cardiac arrest (i.e., having a cardiac cause) or as an event resulting from a noncardiac cause, on the basis of records from multiple sources, including ambulance call reports, autopsy reports, in-hospital data, and records of direct interviews with patients or family members. Over the course of 18.5 million person-years of observation, 74 sudden cardiac arrests occurred during participation in a sport; of these, 16 occurred during competitive sports and 58 occurred during noncompetitive sports. The incidence of sudden cardiac arrest during competitive sports was 0.76 cases per 100,000 athlete-years, with 43.8% of the athletes surviving until they were discharged from the hospital. Among the competitive athletes, two deaths were attributed to hypertrophic cardiomyopathy and none to arrhythmogenic right ventricular cardiomyopathy. Three cases of sudden cardiac arrest that occurred during participation in competitive sports were determined to have been potentially identifiable if the athletes had undergone preparticipation screening. In our study involving persons who had out-of-hospital cardiac arrest, the incidence of sudden cardiac

  16. Gasoline, Ethanol and Methanol (GEM) Ternary Blends utilization as an Alternative to Conventional Iraqi Gasoline to Suppress Emitted Sulfur and Lead Components to Environment

    OpenAIRE

    Miqdam Tariq Chaichan

    2016-01-01

    Iraqi conventional gasoline characterized by its low octane number not exceed 82 and high lead and sulfur content. In this paper tri-component or ternary, blends of gasoline, ethanol, and methanol presented as an alternative fuel for Iraqi conventional gasoline. The study conducted by using GEM blend that equals E85 blend in octane rating. The used GEM selected from Turner, 2010 collection. G37 E20 M43 (37% gasoline + 20% ethanol+ 43% methanol) was chosen as GEM in present study. This blend u...

  17. Confirmation of the presence of Heniochus acuminatus (Linnaeus, 1758 (Chaetodontidae and Pomacanthus maculosus (Forsskål, 1775 (Pomacanthidae in Iraqi marine waters, Arabian Gulf

    Directory of Open Access Journals (Sweden)

    Jawad, L. A

    2014-09-01

    Full Text Available Two specimens (116,119 mm TL of Heniochus acuminatus (Linnaeus, 1758 and four specimens (171–190 mm TL of Pomacanthus maculosus (Forsskål, 1775 were collected from Iraqi marine waters of the Arabian Gulf. These findings confirm the presence of H. acuminatus and establish the first record of P. maculosus from Iraqi waters. The samples were captured by hook and line off the coasts of Al–Fao City Peninsula, southern Iraq. Arabian Gulf. morphometric and meristic data are provided and compared with data from other parts of the world.

  18. Food insecurity among Iraqi refugees living in Lebanon, 10 years after the invasion of Iraq: data from a household survey.

    Science.gov (United States)

    Ghattas, Hala; Sassine, AnnieBelle J; Seyfert, Karin; Nord, Mark; Sahyoun, Nadine R

    2014-07-14

    Iraqi refugees in Lebanon are vulnerable to food insecurity because of their limited rights and fragile livelihoods. The objective of the present study was to assess household food insecurity among Iraqi refugees living in Lebanon, almost 10 years after the invasion of Iraq. A representative survey of 800 UN High Commissioner for Refugees-registered refugee households in Lebanon was conducted using multi-stage cluster random sampling. We measured food insecurity using a modified US Department of Agriculture household food security module. We collected data on household demographic, socio-economic, health, housing and dietary diversity status and analysed these factors by food security status. Hb level was measured in a subset of children below 5 years of age (n 85). Weighted data were used in univariate and multivariate analyses. Among the Iraqi refugee households surveyed (n 630), 20·1% (95% CI 17·3, 23·2) were found to be food secure, 35·5% (95% CI 32·0, 39·2) moderately food insecure and 44·4% (95% CI 40·8, 48·1) severely food insecure. Severe food insecurity was associated with the respondent's good self-reported health (OR 0·3, 95% CI 0·2, 0·5), length of stay as a refugee (OR 1·1, 95% CI 1·0, 1·2), very poor housing quality (OR 3·3, 95% CI 1·6, 6·5) and the number of children in the household (OR 1·2, 95% CI 1·0, 1·4), and resulted in poor dietary diversity (PLebanon call for urgent programmes to address the food and health situation of this population with restricted rights.

  19. Crack-arrest behavior in SEN wide plates of low-upper-shelf base metal tested under nonisothermal conditions: WP-2 series

    International Nuclear Information System (INIS)

    Naus, D.J.; Keeney-Walker, J.; Bass, B.R.; Robinson, G.C. Jr.; Iskander, S.K.; Alexander, D.J.; Fields, R.J.; deWit, R.; Low, S.R.; Schwartz, C.W.

    1990-08-01

    The Heavy-Section Steel Technology (HSST) Program at the Oak Ridge National Laboratory under the sponsorship of the Nuclear Regulatory Commission is conducting analytical and experimental studies aimed at understanding the circumstances that would initiate the growth of an existing crack in a reactor pressure vessel (RPV) and the conditions leading to arrest of a propagating crack. Objectives of these studies are to determine (1) if the material will exhibit crack-arrest behavior when the driving force on a crack exceeds the ASME limit, (2) the relationship between K Ia and temperature, and (3) the interaction of fracture modes (arrest, stable crack growth, unstable crack growth, and tensile instability) when arrest occurs at high temperatures. In meeting these objectives, crack-arrest data are being developed over an expanded temperature range through tests involving large thermally shocked cylinders, pressurized thermally shocked vessels, and wide-plate specimens. The wide-plate specimens provide the opportunity for a significant number of data points to be obtained at relatively affordable costs. These tests are designed to provide fracture-toughness measurements approaching or above the onset of the Charpy upper-shelf regime in a rising toughness region and with an increasing driving force. This document discusses test methodology and results. 23 refs., 92 figs., 25 tabs

  20. Iraqi primary care system in Kurdistan region: providers' perspectives on problems and opportunities for improvement.

    Science.gov (United States)

    Shabila, Nazar P; Al-Tawil, Namir G; Al-Hadithi, Tariq S; Sondorp, Egbert; Vaughan, Kelsey

    2012-09-27

    As part of a comprehensive study on the primary health care system in Iraq, we sought to explore primary care providers' perspectives about the main problems influencing the provision of primary care services and opportunities to improve the system. A qualitative study based on four focus groups involving 40 primary care providers from 12 primary health care centres was conducted in Erbil governorate in the Iraqi Kurdistan region between July and October 2010. A topic guide was used to lead discussions and covered questions on positive aspects of and current problems with the primary care system in addition to the priority needs for its improvement. The discussions were fully transcribed and the qualitative data was analyzed by content analysis, followed by a thematic analysis. Problems facing the primary care system included inappropriate health service delivery (irrational use of health services, irrational treatment, poor referral system, poor infrastructure and poor hygiene), health workforce challenges (high number of specialists, uneven distribution of the health workforce, rapid turnover, lack of training and educational opportunities and discrepancies in the salary system), shortage in resources (shortage and low quality of medical supplies and shortage in financing), poor information technology and poor leadership/governance. The greatest emphasis was placed on poor organization of health services delivery, particularly the irrational use of health services and the related overcrowding and overload on primary care providers and health facilities. Suggestions for improving the system included application of a family medicine approach and ensuring effective planning and monitoring. This study has provided a comprehensive understanding of the factors that negatively affect the primary care system in Iraq's Kurdistan region from the perspective of primary care providers. From their experience, primary care providers have a role in informing the community and

  1. Mothers' factors associated with female genital mutilation in daughters in the Iraqi Kurdistan Region.

    Science.gov (United States)

    Shabila, Nazar P

    2017-03-01

    An important proactive factor for the continuation of female genital mutilation (FGM) is tradition and customs inherited in the family from mothers to daughters. Therefore, the aim of this study was to determine mothers' factors associated with the occurrence of FGM among their daughters. The datasets from the Iraq Multiple Indicator Cluster Survey 2011, on 5,184 women aged 15 to 49 years having at least one daughter, was used. Multivariate analysis based on a binary logistic regression model was applied. Mothers' age (adjusted odds ratio [aOR] = 8.18 at ages 25-34 years, aOR = 22.64 at ages 35-44 years, and aOR = 29.78 at ages 45-49 years, compared to the age group 15-24 years), educational level (aOR = 0.52 for primary education, aOR = 0.26 for secondary education, and aOR = 0.03 for higher education compared to uneducated), employment status (aOR = 0.55 for women having office work compared with unemployed), FGM status (aOR = 27.44 for circumcised mothers compared to uncircumcised), the governorate of residence (aOR = 18.73 for Suleimaniya and aOR = 33.23 for Erbil compared with Dohuk), and the wealth index of the household (aOR = 0.55 for richest group compared to the poorest) were significantly associated with the occurrence of FGM in daughters. Strategies aimed at preventing this harmful practice in the Iraqi Kurdistan Region should include female education and empowerment.

  2. Childhood burns in Sulaimaniyah province, Iraqi Kurdistan: a prospective study of admissions and outpatients.

    Science.gov (United States)

    Othman, Nasih; Kendrick, Denise; Al-Windi, Ahmad

    2015-03-01

    While it is globally observed that young children are at a higher risk of burn injuries, little is known about childhood burns in Iraqi Kurdistan. This study was undertaken to describe the epidemiology of burns amongst pre-school children in this region. A prospective study was undertaken from November 2007 to November 2008 involving all children aged 0-5 years attending the burns centre in Sulaimaniyah province for a new burn injury whether treated as an outpatient or admitted to hospital. 1,122 children attended the burns centre of whom 944 (84%) were interviewed (male 53%, female 47%). Mean age was 1.9 years with children aged 1 year comprising 32% and those aged 2 years comprising 21% of the sample. The incidence of burns was 1044/100,000 person-years (1030 in females and 1057 in males). Mechanisms of injury included scalds (80%), contact burns (12%) flames (6%) and other mechanisms (2%). Almost 97% of burns occurred at home including 43% in the kitchen. Winter was the commonest season (36%) followed by autumn (24%). There were 3 peak times of injury during the day corresponding to meal times. The majority of burns were caused by hot water (44%) and tea (20%) and the most common equipment/products responsible were tea utensils (41%). There were 237 admissions with an admission rate of 95 per 100,000 person-years. Scald injuries accounted for most admissions (84%). Median total body surface area affected by the burn or scald (TBSA) was 11% and median hospital stay was 7 days. In-hospital mortality was 8%. Mortality rate was 4% when TBSA was ≤25%, and 100% when TBSA was over 50%. Burn incidence is high in young children especially those aged 1-2 years. Preventive interventions targeted at families with young children & focusing on home safety measures could be effective in reducing childhood burns. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

  3. Risk factors associated with deciduous tooth decay in Iraqi preschool children.

    Science.gov (United States)

    Al-Mendalawi, Mahmood Dhahir; Karam, Nadia Taha

    2014-01-01

    Tooth decay (TD) is common in children with significant consequences on systemic well-being, growth and quality of life, as well as increasing the risk of decay in the permanent teeth. The aim of the present study is to define risk factors associated with deciduous TD (DTD) in Iraqi preschool children. From the 1(st) June to 31(st) December 2012, a case-control study was carried out on 684 children under the age of 6 years who attended Al-Aulwyiah pediatric teaching hospital in Baghdad. Clinical examination and World Health Organization caries diagnostic criteria for decayed, missing and filled teeth (DMFT) were applied. Data including gender, residence, socio-economic status (SES), parental education level, parental smoking, tooth brushing frequency, type of feeding during infancy and the presence of any systemic disease in the child were sought. The mean DMFT score in the case group was 2.03 ± 1.39, of which decayed teeth formed 1.93. Males had a higher mean DMFT (2.10 ± 1.08) than females (1.96 ± 1.70) but with no statistically significant difference. The study revealed that residence, SES, parental education level and tooth brushing frequency were dependent risk factors significantly associated with DTD. However, gender, parental smoking and pattern of feeding during infancy were not significantly associated with DTD. Only four children with systemic disorders (1.2%), namely asthma and congenital heart diseases, were noticed to have DTD. Pediatricians and dentists could provide dental preventive and screening measures. Confronting relevant risk factors associated with DTD and improving access to oral care services are suggested. In addition, promotion of oral health programs through school curricula is needed.

  4. Management of colorectal injuries during operation iraqi freedom: patterns of stoma usage.

    Science.gov (United States)

    Duncan, James E; Corwin, Christian H; Sweeney, W Brian; Dunne, James R; Denobile, John W; Perdue, Philip W; Galarneau, Michael R; Pearl, Jonathan P

    2008-04-01

    Management of penetrating colorectal injuries in the civilian trauma population has evolved away from diversionary stoma into primary repair or resection and primary anastomosis. With this in mind, we evaluated how injuries to the colon and rectum were managed in the ongoing war in Iraq. The records of Operation Iraqi Freedom patients evacuated to National Naval Medical Center (NNMC) from March 2004 until November 2005 were retrospectively reviewed. Patients with colorectal injuries were identified and characterized by the following: (1) injury type; (2) mechanism; (3) associated injuries; (4) Injury Severity Score; (5) levels of medical care involved in patient treatment; (6) time interval(s) between levels of care; (7) management; and (8) outcomes. Twenty-three patients were identified as having either colon or rectal injury. The average ISS was 24.4 (range, 9-54; median 24). On average, patients were evaluated and treated at 2.5 levels of surgically capable medical care (range, 2-3; median 2) between time of injury and arrival at NNMC, with a median of 6 days from initial injury until presentation at NNMC (range, 3-11). Management of colorectal injuries included 7 primary repairs (30.4%), 3 resections with anastomoses (13.0%), and 13 colostomies (56.6%). There was one death (4.3%) and three anastomotic leaks (30%). Total complication rate was 48%. Based upon injury severity, the complex nature of triage and medical evacuation, and the multiple levels of care involved for injured military personnel, temporary stoma usage should play a greater role in military casualties than in the civilian environment for penetrating colorectal injuries.

  5. Precipitating and Relieving Factors of Migraine Headache in 200 Iraqi Kurdish Patients

    Directory of Open Access Journals (Sweden)

    Ehsan K. Al-Shimmery

    2010-07-01

    Full Text Available Objectives: To study the precipitating and relieving factors of migraine headache in a group of Iraqi Kurdish patients including the effect of fasting in Ramadan, and to estimate the percentage of family history of migraine. Methods: A series of 200 migraine cases from different parts of the Kurdistan region in the North of Iraq attending the out-patient Neurology clinic at Rizgary Teaching Hospital and a private Neurology clinic at Erbil City was carried out between October 2007 and May 2008 were reviewed. The precipitating factors and relieving factors for migraine headache were registered and tabulated to be compared with others. Case definition of migraine was based on the International Headache Society (IHS criteria.Results: 33% of the patients were aged between 30-39 years, while 40.5% of patients experienced their first attack aged between 20-29 years. Stress or psychological upset was the commonest triggering factor (80%, followed by increasing physical activity (68%, change in weather (65.5%, and in relation to fasting (65%. Fasting in Ramadan was a triggering factor for headaches in 65% of patients. However, there was no significant association between the triggering factors with regards to sex difference. Relief of migraine in the studied sample was achieved using NSAIDs in 50% of patients, and sleep (45.5%. Hence, 61% of the study population had positive family history of migraine, 32.5% of them reported maternal history of migraine. Conclusion: Psychological upset, stress and excessive physical activity were the commonest triggering factors of migraine headache, while NSAID was the commonest relieving factor of migraine in this population. Family history was present in 61% of migraine patients based mainly from maternal root.

  6. Post-resuscitation care for survivors of cardiac arrest

    Directory of Open Access Journals (Sweden)

    Ashvarya Mangla

    2014-01-01

    Full Text Available Cardiac arrest can occur following a myriad of clinical conditions. With advancement of medical science and improvements in Emergency Medical Services systems, the rate of return of spontaneous circulation for patients who suffer an out-of-hospital cardiac arrest (OHCA continues to increase. Managing these patients is challenging and requires a structured approach including stabilization of cardiopulmonary status, early consideration of neuroprotective strategies, identifying and managing the etiology of arrest and initiating treatment to prevent recurrence. This requires a closely coordinated multidisciplinary team effort. In this article, we will review the initial management of survivors of OHCA, highlighting advances and ongoing controversies.

  7. Measles virus C protein suppresses gamma-activated factor formation and virus-induced cell growth arrest

    International Nuclear Information System (INIS)

    Yokota, Shin-ichi; Okabayashi, Tamaki; Fujii, Nobuhiro

    2011-01-01

    Measles virus (MeV) produces two accessory proteins, V and C, from the P gene. These accessory proteins have been reported to contribute to efficient virus proliferation through the modulation of host cell events. Our previous paper described that Vero cell-adapted strains of MeV led host cells to growth arrest through the upregulation of interferon regulatory factor 1 (IRF-1), and wild strains did not. In the present study, we found that C protein expression levels varied among MeV strains in infected SiHa cells. C protein levels were inversely correlated with IRF-1 expression levels and with cell growth arrest. Forced expression of C protein released cells from growth arrest. C-deficient recombinant virus efficiently upregulated IRF-1 and caused growth arrest more efficiently than the wild-type virus. C protein preferentially bound to phosphorylated STAT1 and suppressed STAT1 dimer formation. We conclude that MeV C protein suppresses IFN-γ signaling pathway via inhibition of phosphorylated STAT1 dimerization.

  8. Prediction of cardiac arrest recurrence using ensemble classifiers

    Indian Academy of Sciences (India)

    Nachiket Tapas

    ECG dataset from PhysioNet, Pima Indian Diabetes dataset from UCI Machine Learning Repository and gene expression ... electrical activity, medically the condition is known as cardiac arrest ... ing, (5) lack of physical exercise, etc. [9]. Using ...

  9. Arrest of cytoplasmic streaming induces algal proliferation in green paramecia.

    Directory of Open Access Journals (Sweden)

    Toshiyuki Takahashi

    Full Text Available A green ciliate Paramecium bursaria, bearing several hundreds of endosymbiotic algae, demonstrates rotational microtubule-based cytoplasmic streaming, in which cytoplasmic granules and endosymbiotic algae flow in a constant direction. However, its physiological significance is still unknown. We investigated physiological roles of cytoplasmic streaming in P. bursaria through host cell cycle using video-microscopy. Here, we found that cytoplasmic streaming was arrested in dividing green paramecia and the endosymbiotic algae proliferated only during the arrest of cytoplasmic streaming. Interestingly, arrest of cytoplasmic streaming with pressure or a microtubule drug also induced proliferation of endosymbiotic algae independently of host cell cycle. Thus, cytoplasmic streaming may control the algal proliferation in P. bursaria. Furthermore, confocal microscopic observation revealed that a division septum was formed in the constricted area of a dividing paramecium, producing arrest of cytoplasmic streaming. This is a first report to suggest that cytoplasmic streaming controls proliferation of eukaryotic cells.

  10. The outcome of anaesthesia related cardiac arrest in a

    Directory of Open Access Journals (Sweden)

    O.O. Adekola

    2016-07-01

    Conclusion: Anaesthesia related cardiac arrest and mortality were linked to cardiovascular depression from halothane overdose in our institution. The burden can be reduced by improving on establishing standard monitoring in the perioperative period, and a team approach to patients care.

  11. Living with burn scars caused by self-immolation among women in Iraqi Kurdistan: A qualitative study.

    Science.gov (United States)

    Mirlashari, Jila; Nasrabadi, Alireza Nikbakht; Amin, Pakestan Mohammad

    2017-03-01

    Patients with burns have to live with a variety of long-term physical and psychosocial consequences. Burns lead to prolonged hospital stay, disfiguring scars, disability, and even death. Since self-immolation is common in women of Iraqi Kurdistan, the present study sought to explore the experiences of women living with scars caused by self-immolation. This paper was part of a qualitative research study. A purposive sample of 18 female self-immolation survivors from Iraqi Kurdistan was selected, and 21 individual interviews were conducted and analyzed using conventional content analysis. Four categories emerged during the data analysis: (1) feelings of disbelief, regret, and anger caused by post-burn scars; (2) desperately seeking solutions; (3) grief due to disappointment and surrender to despair; and (4) rejection and isolation. In conclusion, individuals with scars and disfigurements sometimes adopted inappropriate measures to deal with the psychological problems caused by others' behaviors and wrong perceptions. Educational and support programs are hence indicated to promote awareness levels of self-immolation survivors, their families, and the whole society. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

  12. Measurement the concentration of polonium 210Po and find annual dose resulting from eating certain foods by the individual Iraqi

    International Nuclear Information System (INIS)

    Al-Emam, A. M.; Mhemeed, A.K.; Hasan, H.I.

    2012-12-01

    The present study aims to determine the concentration of polonium 2 10P o in some of the food consumed by the Iraqi individual collecting (27) sample produced within the country, including imported and available in local markets to some Iraqi provinces, and these foods included potatoes, wheat and fish. To find concentration of polonium 2 10P o method is used chemical separation and deposition on silver disc, and use surface barrier detector to find alpha particle spectrum for polonium and find concentrations ere at 7.15, 2.58, 6.86 Bq / kg, for each of potatoes, wheat and fish, respectively, Daily intake rate for polotuinm 2 10P o which found in the food under study was measured, and show that the annual dose resulting from eating foods that contain this element was at 4.55, 87,69, 0.298 μSv/ y for food stuff mentioned are compatible with universal values and within the permissible limits worldwide. (Author)

  13. R229Q Polymorphism of NPHS2 Gene in Group of Iraqi Children with Steroid-Resistant Nephrotic Syndrome

    Directory of Open Access Journals (Sweden)

    Shatha Hussain Ali

    2017-01-01

    Full Text Available Background. The polymorphism R229Q is one of the most commonly reported podocin sequence variations among steroid-resistant nephrotic syndromes (SRNS. Aim of the Study. We investigated the frequency and risk of this polymorphism among a group of Iraqi children with SRNS and steroid-sensitive nephrotic syndrome (SSNS. Patients and Methods. A prospective case control study which was conducted in Al-Imamein Al-Kadhimein Medical City, spanning the period from the 1st of April 2015 to 30th of November 2015. Study sample consisted of 54 children having NS, divided into 2 groups: patients group consisted of 27 children with SRNS, and control group involved 27 children with SSNS. Both were screened by real time polymerase chain reaction for R229Q in exon 5 of NPHS2 gene. Results. Molecular study showed R229Q polymorphism in 96.3% of SRNS and 100% of SSNS. There were no phenotypic or histologic characteristics of patients bearing homozygous R229Q polymorphism and the patients with heterozygous R229Q polymorphism. Conclusion. Polymorphism R229Q of NPHS2 gene is prevalent in Iraqi children with SRNS and SSNS. Further study needs to be done, for other exons and polymorphism of NPHS2 gene in those patients.

  14. Viability of the ground of Shithatha, western Iraqi plateau, for industrial and commercial uses via hydrochemistry analysis

    Science.gov (United States)

    Al-Qaraghuli, S. A.

    2017-08-01

    Iraqi western plateau is considered as one of the most resourceful areas of the middle east, that is not yet well explored, due to the many political disturbances and security issues. The viability of underground water for the various industrial, municipal, commercial and agricultural uses is examined for Shithatha, Karbala governorates as a representative for the western plateau via chemical and physical analysis of water samples that are taken from 9 wells and 3 springs all-around the study area during the wet and dry periods. Hydro chemical and statistical analysis for the field samples have proved that groundwater of the studied area is classified as slightly-brackish water and water hardness is very high. Also, the results of the analyses of trace elements in the groundwater of the study area have confirmed the contamination of groundwater with some elements such as (Fe, Cd, Pb, Ni) in concentrations that have exceeded the WHO and Iraqi national standards IQS, permissible limits. The application of Hydro-chemical formulae of Kurlouv and Piper, Schoeller, Stiff classifications have demonstrated that most samples of the study area have water type of (Na2SO4) while other samples have ranged between (MgSO4), and (NaCl) water type. The quality of groundwater is unsuitable for drinking and industrial purposes and it is almost suitable for irrigation purposes, but it is suitable for livestock, building and agricultural purposes because the salinity of the water is within the permissible limits when considering the nature of the soil.

  15. ON THE HORNS OF A DILEMMA: INTELLECTUALS BETWEEN THE REGIME AND THE PEOPLE AS REFLECTED IN IRAQI COMMUNIST LITERATURE

    Directory of Open Access Journals (Sweden)

    Hilla Peled-Shapira

    2012-12-01

    Full Text Available This paper deals with the way in which Communist writers in mid-twentieth-century Iraq used literature in order to, on the one hand express their tense relationship with the regime during times of severe political repression, and on the other hand sharply criticize the Iraqi people themselves for not taking responsibility for or caring about their fate—or, for that matter, for failing to internalize the social class discourse to which the Communists aspired.  The paper’s objective is to examine the connection between the writers’ ideology and the rhetorical and conceptual elements with which they expressed their dissatisfaction with the regime, the way Iraqi society was run, and the desires of both—intellectuals and society at large—to undergo change. In addition, this study will survey the esthetic and stylistic devices, which the writers under consideration chose, and consider both the meanings and motives behind their choices. These aspects will be examined in the framework of a proposed model of “circles of criticism.”

  16. Dynamic propagation and cleavage crack arrest in bainitic steel

    International Nuclear Information System (INIS)

    Hajjaj, M.

    2006-06-01

    In complement of the studies of harmfulness of defects, generally realized in term of initiation, the concept of crack arrest could be used as complementary analyses to the studies of safety. The stop occurs when the stress intensity factor becomes lower than crack arrest toughness (KIa) calculated in elasto-statics (KI ≤ KIa). The aim of this thesis is to understand and predict the stop of a crack propagating at high speed in a 18MND5 steel used in the pressure water reactor (PWR). The test chosen to study crack arrest is the disc thermal shock test. The observations under the scanning electron microscope of the fracture surface showed that the crack arrest always occurs in cleavage mode and that the critical microstructural entity with respect to the propagation and crack arrest corresponds to at least the size of the prior austenitic grain. The numerical analyses in elasto-statics confirm the conservatism of the codified curve of the RCC-M with respect to the values of KIa. The dynamic numerical analyses show that the deceleration of the crack measured at the end of the propagation is related to the global dynamic of the structure (vibrations). The transferability to components of crack arrest toughness obtained from tests analysed in static is thus not assured. The disc thermal shock tests were also modelled by considering a criterion of propagation and arrest of the type 'RKR' characterized by a critical stress sc which depends on the temperature. The results obtained account well for the crack jump measured in experiments as well as the shape of the crack arrest front. (author)

  17. Al-Qaeda arrest casts shadow over the LHC

    CERN Multimedia

    Dacey, James

    2010-01-01

    "Cern remains on course for the imminent switch-on of the Large Hadron Collider (LHC) despite the media frenzy following the recent arrest of a physicist who had been working at the facility. The researcher in question is a 32-year-old man of Algerian descent who is expected to face trail in France - the country in which he was arrested" (0.5 page)

  18. The Securitisation of Refugee Flows and the Schooling of Refugees: Examining the Cases of North Koreans in South Korea and Iraqis in Jordan

    Science.gov (United States)

    Collet, Bruce A.; Bang, Hyeyoung

    2016-01-01

    Drawing on data collected in South Korea, Jordan and the USA, this paper examines the degree to which security concerns impact the schooling of North Korean refugees in South Korea and Iraqi refugees in Jordan. Operating from a framework examining the intersection of migration and securitisation, the authors find that accounts of negative images…

  19. The pilot and evaluation of a postnatal support Group for Iraqi Women in the year following the birth of their baby

    Directory of Open Access Journals (Sweden)

    Vanessa eGent

    2014-01-01

    Full Text Available The current study involved conducting a pilot test of a culturally sensitive support group program developed to assist Iraqi women in the year following the birth of their baby (CSSG-B in Perth, Western Australia. The aim of this study was to evaluate the social validity of the program. It was hypothesised that women involved in the program would find the program to be socially valid and culturally appropriate, and will also report lower levels of depressive symptomatology and higher levels of social support, following the group intervention. Participants were twelve Iraqi Arabic speaking women, who had a child less than 12 months of age. The program was based on Iraqi women's explanatory models (Kleinman, 1978; Di Ciano, Rooney, Wright, Hay, & Robinson, 2010 of the birth and motherhood experience. Social validity ratings were obtained during the implementation of the program in order to assess the level of acceptability of the intervention. A one-group pretest-posttest design was used to determine if depressive symptoms had decreased during the course of the intervention and social support had increased. Results indicated that Iraqi Arabic speaking women found the support group intervention acceptable and relevant and there was a significant decrease in scores on the Edinburgh Postnatal Depression scale from pretest to posttest. These results that the culturally sensitive group intervention was culturally acceptable and was associated with decreased levels of depressive symptomatology.

  20. Labor Force

    Science.gov (United States)

    Occupational Outlook Quarterly, 2012

    2012-01-01

    The labor force is the number of people ages 16 or older who are either working or looking for work. It does not include active-duty military personnel or the institutionalized population, such as prison inmates. Determining the size of the labor force is a way of determining how big the economy can get. The size of the labor force depends on two…

  1. Associates of Cardiopulmonary Arrest in the Perihemodialytic Period

    Science.gov (United States)

    Flythe, Jennifer E.; Li, Nien-Chen; Brunelli, Steven M.; Lacson, Eduardo

    2014-01-01

    Cardiopulmonary arrest during and proximate to hemodialysis is rare but highly fatal. Studies have examined peridialytic sudden cardiac event risk factors, but no study has considered associates of cardiopulmonary arrests (fatal and nonfatal events including cardiac and respiratory causes). This study was designed to elucidate patient and procedural factors associated with peridialytic cardiopulmonary arrest. Data for this case-control study were taken from the hemodialysis population at Fresenius Medical Care, North America. 924 in-center cardiopulmonary events (cases) and 75,538 controls were identified. Cases and controls were 1 : 5 matched on age, sex, race, and diabetes. Predictors of cardiopulmonary arrest were considered for logistic model inclusion. Missed treatments due to hospitalization, lower body mass, coronary artery disease, heart failure, lower albumin and hemoglobin, lower dialysate potassium, higher serum calcium, greater erythropoietin stimulating agent dose, and normalized protein catabolic rate (J-shaped) were associated with peridialytic cardiopulmonary arrest. Of these, lower albumin, hemoglobin, and body mass index; higher erythropoietin stimulating agent dose; and greater missed sessions had the strongest associations with outcome. Patient health markers and procedural factors are associated with peridialytic cardiopulmonary arrest. In addition to optimizing nutritional status, it may be prudent to limit exposure to low dialysate potassium (<2 K bath) and to use the lowest effective erythropoietin stimulating agent dose. PMID:25530881

  2. Associates of Cardiopulmonary Arrest in the Perihemodialytic Period

    Directory of Open Access Journals (Sweden)

    Jennifer E. Flythe

    2014-01-01

    Full Text Available Cardiopulmonary arrest during and proximate to hemodialysis is rare but highly fatal. Studies have examined peridialytic sudden cardiac event risk factors, but no study has considered associates of cardiopulmonary arrests (fatal and nonfatal events including cardiac and respiratory causes. This study was designed to elucidate patient and procedural factors associated with peridialytic cardiopulmonary arrest. Data for this case-control study were taken from the hemodialysis population at Fresenius Medical Care, North America. 924 in-center cardiopulmonary events (cases and 75,538 controls were identified. Cases and controls were 1 : 5 matched on age, sex, race, and diabetes. Predictors of cardiopulmonary arrest were considered for logistic model inclusion. Missed treatments due to hospitalization, lower body mass, coronary artery disease, heart failure, lower albumin and hemoglobin, lower dialysate potassium, higher serum calcium, greater erythropoietin stimulating agent dose, and normalized protein catabolic rate (J-shaped were associated with peridialytic cardiopulmonary arrest. Of these, lower albumin, hemoglobin, and body mass index; higher erythropoietin stimulating agent dose; and greater missed sessions had the strongest associations with outcome. Patient health markers and procedural factors are associated with peridialytic cardiopulmonary arrest. In addition to optimizing nutritional status, it may be prudent to limit exposure to low dialysate potassium (<2 K bath and to use the lowest effective erythropoietin stimulating agent dose.

  3. Cardiac arrest due to lymphocytic colitis: a case report

    Directory of Open Access Journals (Sweden)

    Groth Kristian A

    2012-03-01

    Full Text Available Abstract Introduction We present a case of cardiac arrest due to hypokalemia caused by lymphocytic colitis. Case presentation A 69-year-old Caucasian man presented four months prior to a cardiac arrest with watery diarrhea and was diagnosed with lymphocytic colitis. Our patient experienced a witnessed cardiac arrest at his general practitioner's surgery. Two physicians and the emergency medical services resuscitated our patient for one hour and four minutes before arriving at our university hospital. Our patient was defibrillated 16 times due to the recurrence of ventricular tachyarrhythmias. An arterial blood sample revealed a potassium level of 2.0 mmol/L (reference range: 3.5 to 4.6 mmol/L and pH 6.86 (reference range: pH 7.37 to 7.45. As the potassium level was corrected, the propensity for ventricular tachyarrhythmias ceased. Our patient recovered from his cardiac arrest without any neurological deficit. Further tests and examinations revealed no other reason for the cardiac arrest. Conclusion Diarrhea can cause life-threatening situations due to the excretion of potassium, ultimately causing cardiac arrest due to hypokalemia. Physicians treating patients with severe diarrhea should consider monitoring their electrolyte levels.

  4. The neighborhood context of racial and ethnic disparities in arrest.

    Science.gov (United States)

    Kirk, David S

    2008-02-01

    This study assesses the role of social context in explaining racial and ethnic disparities in arrest, with afocus on how distinct neighborhood contexts in which different racial and ethnic groups reside explain variations in criminal outcomes. To do so, I utilize a multilevel, longitudinal research design, combining individual-level data with contextual data from the Project on Human Development in Chicago Neighborhoods (PHDCN). Findings reveal that black youths face multiple layers of disadvantage relative to other racial and ethnic groups, and these layers work to create differences in arrest. At the family level, results show that disadvantages in the form of unstable family structures explain much of the disparities in arrest across race and ethnicity. At the neighborhood level, black youths tend to reside in areas with both significantly higher levels of concentrated poverty than other youths as well as lower levels of collective efficacy than white youths. Variations in neighborhood tolerance of deviance across groups explain little of the arrest disparities, yet tolerance of deviance does influence the frequency with which a crime ultimately ends in an arrest. Even after accounting for relevant demographic, family, and neighborhood-level predictors, substantial residual arrest differences remain between black youths and youths of other racial and ethnic groups.

  5. Interfacial crack arrest in sandwich beams subjected to fatigue loading using a novel crack arresting device – Numerical modelling

    DEFF Research Database (Denmark)

    Martakos, G.; Andreasen, J.H.; Berggreen, Christian

    2017-01-01

    A novel crack arresting device is implemented in foam-cored composite sandwich beams and tested using the Sandwich Tear Test (STT) configuration. A finite element model of the setup is developed, and the predictions are correlated with observations and results from a recently conducted experiment...... concept, as well as a design tool that can be used for the implementation of crack arresting devises in engineering applications of sandwich components and structures....

  6. Dispersion Forces

    CERN Document Server

    Buhmann, Stefan Yoshi

    2012-01-01

    In this book, a modern unified theory of dispersion forces on atoms and bodies is presented which covers a broad range of advanced aspects and scenarios. Macroscopic quantum electrodynamics is shown to provide a powerful framework for dispersion forces which allows for discussing general properties like their non-additivity and the relation between microscopic and macroscopic interactions. It is demonstrated how the general results can be used to obtain dispersion forces on atoms in the presence of bodies of various shapes and materials. Starting with a brief recapitulation of volume I, this volume II deals especially with bodies of irregular shapes, universal scaling laws, dynamical forces on excited atoms, enhanced forces in cavity quantum electrodynamics, non-equilibrium forces in thermal environments and quantum friction. The book gives both the specialist and those new to the field a thorough overview over recent results in the field. It provides a toolbox for studying dispersion forces in various contex...

  7. A model of survival following pre-hospital cardiac arrest based on the Victorian Ambulance Cardiac Arrest Register.

    Science.gov (United States)

    Fridman, Masha; Barnes, Vanessa; Whyman, Andrew; Currell, Alex; Bernard, Stephen; Walker, Tony; Smith, Karen L

    2007-11-01

    This study describes the epidemiology of sudden cardiac arrest patients in Victoria, Australia, as captured via the Victorian Ambulance Cardiac Arrest Register (VACAR). We used the VACAR data to construct a new model of out-of-hospital cardiac arrest (OHCA), which was specified in accordance with observed trends. All cases of cardiac arrest in Victoria that were attended by Victorian ambulance services during the period of 2002-2005. Overall survival to hospital discharge was 3.8% among 18,827 cases of OHCA. Survival was 15.7% among 1726 bystander witnessed, adult cardiac arrests of presumed cardiac aetiology, presenting in ventricular fibrillation or ventricular tachycardia (VF/VT), where resuscitation was attempted. In multivariate logistic regression analysis, bystander CPR, cardiac arrest (CA) location, response time, age and sex were predictors of VF/VT, which, in turn, was a strong predictor of survival. The same factors that affected VF/VT made an additional contribution to survival. However, for bystander CPR, CA location and response time this additional contribution was limited to VF/VT patients only. There was no detectable association between survival and age younger than 60 years or response time over 15min. The new model accounts for relationships among predictors of survival. These relationships indicate that interventions such as reduced response times and bystander CPR act in multiple ways to improve survival.

  8. Characterization of Mitochondrial Injury after Cardiac Arrest (COMICA)

    Science.gov (United States)

    Donnino, Michael W.; Liu, Xiaowen; Andersen, Lars W.; Rittenberger, Jon C.; Abella, Benjamin S.; Gaieski, David F.; Ornato, Joseph P.; Gazmuri, Raúl J.; Grossestreur, Anne V.; Cocchi, Michaen N.; Abbate, Antonio; Uber, Amy; Clore, John; Peberdy, Mary Anne; Callaway, Clifton

    2017-01-01

    Introduction Mitochondrial injury post-cardiac arrest has been described in pre-clinical settings but the extent to which this injury occurs in humans remains largely unknown. We hypothesized that increased levels of mitochondrial biomarkers would be associated with mortality and neurological morbidity in post-cardiac arrest subjects. Methods We performed a prospective multicenter study of post-cardiac arrest subjects. Inclusion criteria were comatose adults who suffered an out-of-hospital cardiac arrest. Mitochondrial biomarkers were measured at 0, 12, 24, 36 and 48 hours after return of spontaneous circulation as well as in healthy controls. Results Out of 111 subjects enrolled, 102 had evaluable samples at 0 hours. Cardiac arrest subjects had higher baseline cytochrome c levels compared to controls (2.18 ng/mL [0.74, 7.74] vs. 0.16 ng/mL [0.03, 0.91], p<0.001), and subjects who died had higher 0 hours cytochrome c levels compared to survivors (3.66 ng/mL [1.40, 14.9] vs. 1.27 ng/mL [0.16, 2.37], p<0.001). There were significantly higher RNAase P (3.3 [1.2, 5.7] vs. 1.2 [0.8, 1.2], p<0.001) and B2M (12.0 [1.0, 22.9], vs. 0.6 [0.6, 1.3], p<0.001) levels in cardiac arrest subjects at baseline compared to the control subjects. There were no differences between survivors and non-survivors for mitochondrial DNA, nuclear DNA, or cell free DNA. Conclusions Cytochrome C was increased in post-cardiac arrest subjects compared to controls, and in post-cardiac arrest non-survivors compared to survivors. Nuclear DNA and cell free DNA was increased in plasma of post-cardiac arrest subjects. There were no differences in mitochondrial DNA, nuclear DNA, or cell free DNA between survivors and non-survivors. Mitochondrial injury markers showed mixed results in post-arrest period. Future research needs to investigate these differences. PMID:28126408

  9. Characterization of mitochondrial injury after cardiac arrest (COMICA).

    Science.gov (United States)

    Donnino, Michael W; Liu, Xiaowen; Andersen, Lars W; Rittenberger, Jon C; Abella, Benjamin S; Gaieski, David F; Ornato, Joseph P; Gazmuri, Raúl J; Grossestreuer, Anne V; Cocchi, Michael N; Abbate, Antonio; Uber, Amy; Clore, John; Peberdy, Mary Anne; Callaway, Clifton W

    2017-04-01

    Mitochondrial injury post-cardiac arrest has been described in pre-clinical settings but the extent to which this injury occurs in humans remains largely unknown. We hypothesized that increased levels of mitochondrial biomarkers would be associated with mortality and neurological morbidity in post-cardiac arrest subjects. We performed a prospective multicenter study of post-cardiac arrest subjects. Inclusion criteria were comatose adults who suffered an out-of-hospital cardiac arrest. Mitochondrial biomarkers were measured at 0, 12, 24, 36 and 48h after return of spontaneous circulation as well as in healthy controls. Out of 111 subjects enrolled, 102 had evaluable samples at 0h. Cardiac arrest subjects had higher baseline cytochrome c levels compared to controls (2.18ng/mL [0.74, 7.74] vs. 0.16ng/mL [0.03, 0.91], p<0.001), and subjects who died had higher 0h cytochrome c levels compared to survivors (3.66ng/mL [1.40, 14.9] vs. 1.27ng/mL [0.16, 2.37], p<0.001). There were significantly higher Ribonuclease P (RNaseP) (3.3 [1.2, 5.7] vs. 1.2 [0.8, 1.2], p<0.001) and Beta-2microglobulin (B2M) (12.0 [1.0, 22.9], vs. 0.6 [0.6, 1.3], p<0.001) levels in cardiac arrest subjects at baseline compared to the control subjects. There were no differences between survivors and non-survivors for mitochondrial DNA, nuclear DNA, or cell free DNA. Cytochrome c was increased in post- cardiac arrest subjects compared to controls, and in post-cardiac arrest non-survivors compared to survivors. Nuclear DNA and cell free DNA was increased in plasma of post-cardiac arrest subjects. There were no differences in mitochondrial DNA, nuclear DNA, or cell free DNA between survivors and non-survivors. Mitochondrial injury markers showed mixed results in the post-cardiac arrest period. Future research needs to investigate these differences. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Protective force legal issues: the security perspective

    International Nuclear Information System (INIS)

    Rich, B.L.

    1984-01-01

    There has been much discussion and some controversy on the legal issues faced by the Department of Energy's (DOE) protective forces in the performance of their security duties. These include the observance of legal proprieties in the arrest of non-violent demonstrators, the use of lethal weapons, and the extent of protective forces' authority to carry weapons and protect DOE's security interests offsite. In brief, the need to protect DOE's security interests may be in nominal conflict with other requirements. When faced with a potential conflict in requirements, we in the DOE security community must place first attention to the security mission -- to deter and prevent hostile acts

  11. Visualizing Vpr-induced G2 arrest and apoptosis.

    Directory of Open Access Journals (Sweden)

    Tomoyuki Murakami

    Full Text Available Vpr is an accessory protein of human immunodeficiency virus type 1 (HIV-1 with multiple functions. The induction of G2 arrest by Vpr plays a particularly important role in efficient viral replication because the transcriptional activity of the HIV-1 long terminal repeat is most active in G2 phase. The regulation of apoptosis by Vpr is also important for immune suppression and pathogenesis during HIV infection. However, it is not known whether Vpr-induced apoptosis depends on the ability of Vpr to induce G2 arrest, and the dynamics of Vpr-induced G2 arrest and apoptosis have not been visualized. We performed time-lapse imaging to examine the temporal relationship between Vpr-induced G2 arrest and apoptosis using HeLa cells containing the fluorescent ubiquitination-based cell cycle indicator2 (Fucci2. The dynamics of G2 arrest and subsequent long-term mitotic cell rounding in cells transfected with the Vpr-expression vector were visualized. These cells underwent nuclear mis-segregation after prolonged mitotic processes and then entered G1 phase. Some cells subsequently displayed evidence of apoptosis after prolonged mitotic processes and nuclear mis-segregation. Interestingly, Vpr-induced apoptosis was seldom observed in S or G2 phase. Likewise, visualization of synchronized HeLa/Fucci2 cells infected with an adenoviral vector expressing Vpr clearly showed that Vpr arrests the cell cycle at G2 phase, but does not induce apoptosis at S or G2 phase. Furthermore, time-lapse imaging of HeLa/Fucci2 cells expressing SCAT3.1, a caspase-3-sensitive fusion protein, clearly demonstrated that Vpr induces caspase-3-dependent apoptosis. Finally, to examine whether the effects of Vpr on G2 arrest and apoptosis were reversible, we performed live-cell imaging of a destabilizing domain fusion Vpr, which enabled rapid stabilization and destabilization by Shield1. The effects of Vpr on G2 arrest and subsequent apoptosis were reversible. This study is the first to

  12. Serum tau and neurological outcome in cardiac arrest

    DEFF Research Database (Denmark)

    Mattsson, Niklas; Zetterberg, Henrik; Nielsen, Niklas

    2017-01-01

    OBJECTIVE: To test serum tau as a predictor of neurological outcome after cardiac arrest. METHODS: We measured the neuronal protein tau in serum at 24, 48, and 72 hours after cardiac arrest in 689 patients in the prospective international Target Temperature Management trial. The main outcome...... was poor neurological outcome, defined as Cerebral Performance Categories 3-5 at 6 months. RESULTS: Increased tau was associated with poor outcome at 6 months after cardiac arrest (median = 38.5, interquartile range [IQR] = 5.7-245ng/l in poor vs median = 1.5, IQR = 0.7-2.4ng/l in good outcome, for tau....... The accuracy in predicting outcome by serum tau was equally high for patients randomized to 33 °C and 36 °C targeted temperature after cardiac arrest. INTERPRETATION: Serum tau is a promising novel biomarker for prediction of neurological outcome in patients with cardiac arrest. It may be significantly better...

  13. Major life events as potential triggers of sudden cardiac arrest.

    Science.gov (United States)

    Wicks, April F; Lumley, Thomas; Lemaitre, Rozenn N; Sotoodehnia, Nona; Rea, Thomas D; McKnight, Barbara; Strogatz, David S; Bovbjerg, Viktor E; Siscovick, David S

    2012-05-01

    We investigated the risk of sudden cardiac arrest in association with the recent loss of, or separation from, a family member or friend. Our case-crossover study included 490 apparently healthy married residents of King County, Washington, who suffered sudden cardiac arrest between 1988 and 2005. We compared exposure to spouse-reported family/friend events occurring ≤ 1 month before sudden cardiac arrest with events occurring in the previous 5 months. We evaluated potential effect modification by habitual vigorous physical activity. Recent family/friend events were associated with a higher risk of sudden cardiac arrest (odds ratio [OR] = 1.6; 95% confidence interval [CI] = 1.1-2.4). ORs for cases with and without habitual vigorous physical activity were 1.1 (0.6-2.2) and 2.0 (1.2-3.1), respectively (interaction P = 0.02). These results suggest family/friend events may trigger sudden cardiac arrest and raise the hypothesis that habitual vigorous physical activity may lower susceptibility to these potential triggers.

  14. Current Pharmacological Advances in the Treatment of Cardiac Arrest

    Directory of Open Access Journals (Sweden)

    Andry Papastylianou

    2012-01-01

    Full Text Available Cardiac arrest is defined as the sudden cessation of spontaneous ventilation and circulation. Within 15 seconds of cardiac arrest, the patient loses consciousness, electroencephalogram becomes flat after 30 seconds, pupils dilate fully after 60 seconds, and cerebral damage takes place within 90–300 seconds. It is essential to act immediately as irreversible damage can occur in a short time. Cardiopulmonary resuscitation (CPR is an attempt to restore spontaneous circulation through a broad range of interventions which are early defibrillation, high-quality and uninterrupted chest compressions, advanced airway interventions, and pharmacological interventions. Drugs should be considered only after initial shocks have been delivered (when indicated and chest compressions and ventilation have been started. During cardiopulmonary resuscitation, no specific drug therapy has been shown to improve survival to hospital discharge after cardiac arrest, and only few drugs have a proven benefit for short-term survival. This paper reviews current pharmacological treatment of cardiac arrest. There are three groups of drugs relevant to the management of cardiac arrest: vasopressors, antiarrhythmics, and other drugs such as sodium bicarbonate, calcium, magnesium, atropine, fibrinolytic drugs, and corticosteroids.

  15. The effectiveness of silver diamine fluoride in arresting caries.

    Science.gov (United States)

    Richards, Derek

    2017-10-27

    Data sourcesPubMed, Embase, Scopus, China National Knowledge Infrastructure (CNKI), Ichushi-web, Biblioteca Virtual en Salud Espana (BVSE) and Biblioteca Virtual em Saude (BVS) databases. There were no limits on language or publication dates.Study selectionTwo reviewers selected prospective clinical studies investigating SDF treatment for caries prevention in children.Data extraction and synthesisData was abstracted independently by two reviewers and risk of bias assessed. Meta-analysis was performed on studies in which the caries-arresting rate using 38% SDF solution on primary teeth could be obtained or calculated.ResultsNineteen studies were included; 16 were conducted in the primary dentition and three in permanent dentition. Fourteen studies used 38% SDF, three 30% SDF, and two 10% SDF. Eight studies using 38% SDF contributed to a meta-analysis and the overall proportion of arrested caries was 81% (95% CI; 68-89%). Percentage reductions were also calculated for 6,12,18,24 and >30 months. Arrested carious lesions stained black but no other adverse effects were reported.ConclusionsSDF commonly used at a high concentration (38%, 44,800ppm fluoride) is effective in arresting caries among children. There is no consensus on its number and frequency of application to arrest caries. Further studies are necessary to develop evidence-based guidelines on its use in children.

  16. Breast-feeding and complementary feeding practices in the first 6 months of life among Norwegian-Somali and Norwegian-Iraqi infants: the InnBaKost survey.

    Science.gov (United States)

    Grewal, Navnit Kaur; Andersen, Lene Frost; Sellen, Daniel; Mosdøl, Annhild; Torheim, Liv Elin

    2016-03-01

    To examine breast-feeding and complementary feeding practices during the first 6 months of life among Norwegian infants of Somali and Iraqi family origin. A cross-sectional survey was performed during March 2013-February 2014. Data were collected using a semi-quantitative FFQ adapted from the second Norwegian national dietary survey among infants in 2006-2007. Somali-born and Iraqi-born mothers living in eastern Norway were invited to participate. One hundred and seven mothers/infants of Somali origin and eighty mothers/infants of Iraqi origin participated. Breast-feeding was almost universally initiated after birth. Only 7 % of Norwegian-Somali and 10 % of Norwegian-Iraqi infants were exclusively breast-fed at 4 months of age. By 1 month of age, water had been introduced to 30 % of Norwegian-Somali and 26 % of Norwegian-Iraqi infants, and infant formula to 44 % and 34 %, respectively. Fifty-four per cent of Norwegian-Somali and 68 % of Norwegian-Iraqi infants had been introduced to solid or semi-solid foods at 4 months of age. Breast-feeding at 6 months of age was more common among Norwegian-Somali infants (79 %) compared with Norwegian-Iraqi infants (58 %; P=0·001). Multivariate analyses indicated no significant factors associated with exclusive breast-feeding at 3·5 months of age. Factors positively associated with breast-feeding at 6 months were country of origin (Somalia) and parity (>2). Breast-feeding initiation was common among Iraqi-born and Somali-born mothers, but the exclusive breast-feeding period was shorter than recommended in both groups. The study suggests that there is a need for new culture-specific approaches to support exclusive breast-feeding and complementary feeding practices among foreign-born mothers living in Norway.

  17. Experiencing 'pathologized presence and normalized absence'; understanding health related experiences and access to health care among Iraqi and Somali asylum seekers, refugees and persons without legal status.

    Science.gov (United States)

    Fang, Mei Lan; Sixsmith, Judith; Lawthom, Rebecca; Mountian, Ilana; Shahrin, Afifa

    2015-09-19

    Asylum seekers, refugees and persons without legal status have been reported to experience a range of difficulties when accessing public services and supports in the UK. While research has identified health care barriers to equitable access such as language difficulties, it has not considered the broader social contexts of marginalization experienced through the dynamics of 'othering'. The current study explores health and health care experiences of Somali and Iraqi asylum seekers, refugees and persons without legal status, highlighting 'minoritization' processes and the 'pathologization' of difference as analytical lenses to understand the multiple layers of oppression that contribute to health inequities. For the study, qualitative methods were used to document the lived experiences of asylum seekers, refugees and persons without legal status. Thirty-five in-depth interviews and five focus groups were used to explore personal accounts, reveal shared understandings and enable social, cognitive and emotional understandings of on-going health problems and challenges when seeking treatment and care. A participatory framework was undertaken which inspired collaborative workings with local organizations that worked directly with asylum seekers, refugees and persons without legal status. The analysis revealed four key themes: 1) pre-departure histories and post-arrival challenges; 2) legal status; 3) health knowledges and procedural barriers as well as 4) language and cultural competence. Confidentiality, trust, wait times and short doctor-patient consultations were emphasized as being insufficient for culturally specific communications and often translating into inadequate treatment and care. Barriers to accessing health care was associated with social disadvantage and restrictions of the broader welfare system suggesting that a re-evaluation of the asylum seeking process is required to improve the situation. Macro- and micro-level intersections of accustomed societal

  18. Pattern of perioperative cardiac arrests at University of Maiduguri Teaching Hospital.

    Science.gov (United States)

    Kwari, Y D; Bello, M R; Eni, U E

    2010-01-01

    Perioperative cardiac arrests and death on the table represent the most serious complications of surgery and anaesthesia. This paper was designed to study their pattern, causes and outcomes following cardiopulmonary resuscitation (CPR) and intensive care unit (ICU) management in our institution. Three year retrospective review of perioperative cardiac arrests and death on operating table following surgical procedure under anaesthesia. For each cardiac arrest or death on the table the sequence of events leading to the arrest was evaluated using case notes, anaesthetic chart and ICU records. Study variables which include demographic data, ASA score, anaesthetic technique, causes and outcome were analysed and discussed. Fourteen perioperative cardiac arrests were encountered following 4051 anaesthetics administered over the three year study period. Twelve out of the fourteen cardiac arrests occurred following general anaesthesia, while the remaining two occurred following spinal anaesthesia. There was no cardiac arrest following local anaesthesia. Children suffered more cardiac arrest than adults. ASA class III and IV risk status suffered more arrests than ASA I and II. Hypoxia from airway problems was the commonest cause of cardiac arrest followed by septic shock. Monitoring with pulse oximeter was done in only 4 out of the 14 cardiac arrests. Only 2 (14%) out of 14 cardiac arrests recovered to home discharge, one of them with significant neurological deficit. Majority of arrests were due to hypoxia from airway problems that were not detected early There is need to improve on patient monitoring, knowledge of CPR and intensive care so as to improve the outcome of perioperative cardiac arrest.

  19. Using military friendships to optimize postdeployment reintegration for male Operation Iraqi Freedom/Operation Enduring Freedom veterans.

    Science.gov (United States)

    Hinojosa, Ramon; Hinojosa, Melanie Sberna

    2011-01-01

    Social relationships are important to health out comes. The postdeployment family reintegration literature focuses on the role of the civilian family in facilitating the transition from Active Duty military deployment to civilian society. The focus on the civilian family relationship may miss other important personal connections in veterans' lives. One such connection is the relationship many veterans have with former military unit members who served with them when deployed. Drawing on interviews with male Operation Iraqi Freedom/Operation Enduring Freedom veterans conducted from 2008 to 2009, we argue that the members of a military unit, especially during armed conflict, should be considered a resource to help the "family" reintegration process rather than impede it. This research has implications for current reintegration policy and how best to assist veterans transitioning into civilian society.

  20. FTO gene polymorphisms (rs9939609 and rs17817449) as predictors of Type 2 Diabetes Mellitus in obese Iraqi population.

    Science.gov (United States)

    Younus, Laith A; Algenabi, Abdul Hussein A; Abdul-Zhara, Mohammed S; Hussein, Majid K

    2017-09-05

    The variation of the SNPs in FTO (fat mass and obesity associated) gene are improved to be associated with obesity and type 2 diabetes (T2DM) in some ethnic groups for example in European while, this consistency is controversial in Asians and there were few studies in Iraqi population about the effect of this gene on the development of T2DM in obese patients. Therefore, the objective of this study is to investigate the impact of the two common FTO gene variants in the development of T2DM in obese Iraqi patients. A case-control study in which the FTO gene variants rs9939609 and rs17817449 were genotyping in a total of 800 individuals, 400 T2DM obese patients (patients group) and 400 healthy control obese volunteers (control group) to explore the relation of these SNPs with T2DM in obese Iraqi population. The patients group was enrolled from diabetic clinic in Al Najaf al Ashraf based on WHO guidelines of T2DM. From whole blood the DNA was extraction and genotyped by using ScaI and AlwNI enzymes respectively in the PCR-RFLP technique. Multinomial logistic regression was applied to compare the proportions of genotypes and alleles. The odd's ratio, t-test P value at 95% confidence interval were measured before and after adjustment of BMI, age and sex adjustment. The genetic power, Hardy Weinberg equilibrium and haplotype analysis were tested in the present study. It was observed that the presence of T allele in the two SNPs rs9939609 and rs17817449 in the FTO gene polymorphisms was associated with increased risk for the development of T2DM in Iraqi obese individuals. The minor allele (T) in rs9939609 was significantly higher (P=0.0001) in T2DM (31.25%) when compared with that of the control obese group (20%). The Homozygous genotype (TT) significantly (OR=3.25, CI 95% 1.87-5.64, P=0.000) increased the risk of T2DM by three folds with respect to those of wild type (AA) after adjustment for age, sex and BMI, furthermore, it was significantly increased the risk in the

  1. Foam on troubled water: Capillary induced finite-time arrest of sloshing waves

    Science.gov (United States)

    Viola, Francesco; Brun, P.-T.; Dollet, Benjamin; Gallaire, François

    2016-09-01

    Interfacial forces exceed gravitational forces on a scale small relative to the capillary length—two millimeters in the case of an air-water interface—and therefore dominate the physics of sub-millimetric systems. They are of paramount importance for various biological taxa and engineering processes where the motion of a liquid meniscus induces a viscous frictional force that exhibits a sublinear dependence in the meniscus velocity, i.e., a power law with an exponent smaller than one. Interested in the fundamental implications of this dependence, we use a liquid-foam sloshing system as a prototype to exacerbate the effect of sublinear friction on the macroscopic mechanics of multi-phase flows. In contrast to classical theory, we uncover the existence of a finite-time singularity in our system yielding the arrest of the fluid's oscillations. We propose a minimal theoretical framework to capture this effect, thereby amending the paradigmatic damped harmonic oscillator model. Our results suggest that, although often not considered at the macroscale, sublinear capillary forces govern the friction at liquid-solid and liquid-liquid interfaces.

  2. Different forces

    CERN Multimedia

    1982-01-01

    The different forces, together with a pictorial analogy of how the exchange of particles works. The table lists the relative strength of the couplings, the quanta associated with the force fields and the bodies or phenomena in which they have a dominant role.

  3. Labor Force

    Science.gov (United States)

    Occupational Outlook Quarterly, 2010

    2010-01-01

    The labor force is the number of people aged 16 or older who are either working or looking for work. It does not include active-duty military personnel or institutionalized people, such as prison inmates. Quantifying this total supply of labor is a way of determining how big the economy can get. Labor force participation rates vary significantly…

  4. Reproductive Fecundity of Iraqi Awassi Ewes Immunized against Synthetic Inhibin-α Subunit or Steroid-Free Bovine Follicular Fluid.

    Science.gov (United States)

    Al-Saaidi, Jabbar Abbas Ahmed; Khudair, Khalisa Khadim; Al-Kafaji, Sura Safe Aubaes

    2018-03-02

    The present study was conducted to investigate the impacts of active and passive immunization against synthetic inhibin and steroid-free bovine follicular fluid, respectively, on reproductive fecundity out of breeding season in Iraqi Awassi ewes. Follicular fluid was aspired from mature bovine follicles, treated with activated charcoal, and used for immunization of male rabbits for obtaining steroid free bovine follicular fluid (SFBFF) antiserum. Forty non-pregnant Awassi ewes were allocated into 4 groups (n = 10 each). At day 38 of experiment, ewes were treated with intra-vaginal MPA sponge (60 mg for 12 days). Ewes were treated at 0, 28, and 50 days with 4, 2 and 2 ml of normal saline (control; C-ve), 400, 200 and 200 µl of ovalbumine (C+ve), 400, 200 and 200 µl of inhibin (SI group), and 4 ml of normal saline at 0 day, and 4ml and 2ml of SFBFF antiserum, at 28, and 50 days (AI group). After mating with Awassi rams, pregnancy and embryo number were diagnosed using ultrasonography. Blood samples were collected at 30, 60, 90, and 120 days of pregnancy, for assessment of estradiol-17β (E2) and progesterone (P4) levels. After parturition, numbers of delivered lambs were recorded. The results revealed significant increase of P4 and significant decrease of E2 levels in SI and AI pregnant ewes than controls at 30, 60 and 90 day. Newborn number increased significantly in SI and AI treated than control ewes. Active or passive immunization against endogenous inhibin could augment reproductive fecundity out of breeding season in Iraqi Awassi ewes.

  5. The evolution of civil society and the rule of law regarding female genital mutilation in Iraqi Kurdistan.

    Directory of Open Access Journals (Sweden)

    R. Cardone

    2015-04-01

    Full Text Available International human rights law relies on state sovereignty to localize suggested policy with codification and enforcement in an attempt to reconcile universalism with particularity. However, amidst domestic governance developments from post-conflict state building and self-determination, governmental instability complicates and often overlooks priorities of international human rights for more tangible domestic infrastructure, such as basic human needs rather than seemingly suggested rights ideals. This does not diminish the significance of human rights, though, pertaining to the rights of the child in addressing gender-based violence through the elimination of female genital mutilation, for example. While state-centric localization is currently prioritized for implementing international law, the rule of law is more integrated throughout the realms of societal structure, culture, and institutions in addition to the legal realm. If the legal realm is disrupted with instability, violence, and discontinuity, how does society internalize and integrate international human rights law over time, and can it be sustainable despite instability? This research evaluates the development of the rule of law, and its effectiveness, regarding female genital mutilation (FGM as a case study in Iraqi Kurdistan from the end of the Iran-Iraq War in 1988 until 2013, the early years of the Kurdistan Regional Government’s parliament. Comprehensive rule of law evolution can be measured through comparing domestic legal developments through state-centric policy and enforcement, or lack thereof, with cultural internalization and non-governmental engagements. By studying the legal and cultural realms’ interaction with the anti-FGM discourse over Iraqi Kurdistan’s past two decades, this research will determine the role of a continuous society overlaid by intermittent legal structures in the sustainability of negotiating cultural relativity with universal human rights.

  6. Arrester Resistive Current Measuring System Based on Heterogeneous Network

    Science.gov (United States)

    Zhang, Yun Hua; Li, Zai Lin; Yuan, Feng; Hou Pan, Feng; Guo, Zhan Nan; Han, Yue

    2018-03-01

    Metal Oxide Arrester (MOA) suffers from aging and poor insulation due to long-term impulse voltage and environmental impact, and the value and variation tendency of resistive current can reflect the health conditions of MOA. The common wired MOA detection need to use long cables, which is complicated to operate, and that wireless measurement methods are facing the problems of poor data synchronization and instability. Therefore a novel synchronous measurement system of arrester current resistive based on heterogeneous network is proposed, which simplifies the calculation process and improves synchronization, accuracy and stability and of the measuring system. This system combines LoRa wireless network, high speed wireless personal area network and the process layer communication, and realizes the detection of arrester working condition. Field test data shows that the system has the characteristics of high accuracy, strong anti-interference ability and good synchronization, which plays an important role in ensuring the stable operation of the power grid.

  7. Cardiac arrest following ventilator fire: A rare cause

    Directory of Open Access Journals (Sweden)

    K Nazeer Ahmed

    2012-01-01

    Full Text Available Operating room fires are rare events, but when occur they result in serious and sometimes fatal consequences. Anaesthesia ventilator fire leading to cardiac arrest is a rare incident and has not been reported. We report a near catastrophic ventilator fire leading to cardiac arrest in a patient undergoing subtotal thyroidectomy. In the present case sparks due to friction or electrical short circuit within the ventilator might have acted as source of ignition leading to fire and explosion in the oxygen rich environment. The patient was successfully resuscitated and revived with uneventful recovery and no adverse sequelae. The cardiac arrest was possibly due to severe hypoxia resulting from inhalation of smoke containing high concentrations of carbon monoxide and other noxious gases.

  8. Crack arrest toughness measurements with A533B steel

    International Nuclear Information System (INIS)

    Salonen, Seppo.

    1979-11-01

    This work covers crack arrest toughness measurements on A533B steel done at the Technical Research Centre of Finland. These measurements are one part of a multinational effort, involving 30 laboratories. The aim of the cooperative test program is to examine two test procedures for measuring the crack arrest toughness, to give information about their reproducibility, and to identify the factors affecting the interpretation. The principles given for the testing were easy to apply in general and the results were satisfactory. Some factors in the test runs and in the specimen's behaviour are indicated which can cause error in the results or make implementation of the test more difficult. By comparing the results from our laboratory with average values from the test program a good agreement can be seen. Crack arrest toughness values derived from the compared procedures with a static analysis agree closely, but values calculated using a dynamic analysis differ considerably. (author)

  9. Effect of artificial aging on polymeric surge arresters and polymer insulators for electricity distribution networks

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Carlos A.; Coser, E. [Laboratorio de Materiais Polimericos, Departamento de Engenharia de Materiais, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS (Brazil)], e-mail: ferreira.carlos@ufrgs.br; Angelini, Joceli M.G. [Departamento de Materiais Eletricos, CPqD, Campinas, SP (Brazil); Rossi, Jose A.D. [Materiais Alta Tensao, CPqD, Campinas, SP (Brazil); Martinez, Manuel L.B. [Departamento de Engenharia Eletrica, UNIFEI, Itajuba, MG (Brazil)

    2011-07-01

    A study was conducted to evaluate new and laboratory-aged samples of surge arresters and anchorage polymeric insulators, for 12 and 24 kV networks, which are used by the Rio Grande Energia (RGE). Power utility polymeric compounds were analyzed by Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TG), Dynamic-Mechanic Analysis (DMA), Fourier Transformed Infrared Spectroscopy (FTIR) and Scanning Electronic Microscopy (SEM) to verify changes in the insulator properties due to degradation occurred during the experiments. The analyses were carried out before and after 6 months of aging in laboratory devices (weather meter, 120 deg C, salt spray, immersion in water). After the aging experiments, high-voltage electrical tests were also conducted: a radio interference voltage test and, simultaneously, the total and the internal leakage currents were measured to verify the surface degradation of the polymeric material used in the housing. The impulse current test was applied with current values close to 5, 10 and 30 k A, in order to force an internal degradation. Results showed that only surface degradation is detected at the polymer. The main properties of the parts were not affected by the aging. It confirms that polymer insulator and surge arrester are appropriate for use in electricity distribution networks. (author)

  10. A crack arrest test using a toughness gradient steel plate

    International Nuclear Information System (INIS)

    Okamura, H.; Yagawa, G.; Urabe, Y.; Satoh, M.; Sano, J.

    1995-01-01

    Pressurized thermal shock (PTS) is a phenomenon that can occur in the reactor pressure vessels (RPVs) with internal pressure and is one of the most severe stress conditions that can be applied to the vessel. Preliminary research has shown that no PTS concern is likely to exist on Japanese RPVs during their design service lives. However, public acceptance of vessel integrity requires analyses and experiment in order to establish an analytical method and a database for life extension of Japanese RPVs. The Japanese PTS integrity study was carried out from FY 1983 to FY 1991 as a national project by Japan Power Engineering and Inspection Corporation (JAPEIC) under contract with Ministry of International Trade and Industry (MITI) in cooperation with LWR utilities and vendors. Here, a crack arrest test was carried out using a toughness gradient steel plate with three layers to study the concept of crack arrest toughness. Four-point bending load with thermal shock was applied to the large flat plate specimen with a surface crack. Five crack initiations and arrests were observed during the test and the propagated crack bifurcated. Finally, cracks were arrested at the boundary of the first and the second layer, except for a small segment of the crack. The first crack initiation took place slightly higher than the lower bound of K Ic data obtained by ITCT specimens. That is, the K IC concept for brittle crack initiation was verified for heavy section steel plates. The first crack arrest took place within the scatter band of K Ia and K Id data for the first layer. That is, the K Ia concept appears applicable for crack arrest of a short crack jump

  11. Complete maternal and fetal recovery after prolonged cardiac arrest.

    Science.gov (United States)

    Selden, B S; Burke, T J

    1988-04-01

    A case of complete maternal and fetal recovery after prolonged cardiac arrest from massive lidocaine overdose is presented. A 27-year-old woman at 15 weeks gestation had a complete neurologic recovery after 22 minutes of CPR, including 19 minutes of electromechanical dissociation and asystole, with normal fetal heart function and fetal motion confirmed by ultrasound immediately after resuscitation. The patient delivered a healthy and neurologically normal infant at 40 weeks gestation. This is the longest cardiac arrest in early pregnancy reported in the medical literature with normal maternal and fetal outcome.

  12. Hemodynamics and vasopressor support in therapeutic hypothermia after cardiac arrest

    DEFF Research Database (Denmark)

    Bro-Jeppesen, John; Kjaergaard, Jesper; Søholm, Helle

    2014-01-01

    AIM: Inducing therapeutic hypothermia (TH) in Out-of-Hospital Cardiac Arrest (OHCA) can be challenging due to its impact on central hemodynamics and vasopressors are frequently used to maintain adequate organ perfusion. The aim of this study was to assess the association between level of vasopres......AIM: Inducing therapeutic hypothermia (TH) in Out-of-Hospital Cardiac Arrest (OHCA) can be challenging due to its impact on central hemodynamics and vasopressors are frequently used to maintain adequate organ perfusion. The aim of this study was to assess the association between level...

  13. Out-of-Hospital Cardiac Arrest in Denmark

    DEFF Research Database (Denmark)

    Wissenberg Jørgensen, Mads

    challenges, due to the victim’s physical location, which brings an inherent risk of delay (or altogether absence) of recognition and treatment of cardiac arrest. A low frequency of bystander cardiopulmonary resuscitation and low 30-day survival after out-of-hospital cardiac arrest were identified nearly ten...... years ago in Denmark. These findings led to several national initiatives to strengthen bystander resuscitation attempts and advance care. Despite these nationwide efforts, it was unknown prior to this project whether these efforts resulted in changes in resuscitation attempts by bystanders and changes...

  14. Arrest in flagrante delicto as a measure restricting the Right to Freedom

    Directory of Open Access Journals (Sweden)

    Majlinda Andrea

    2015-11-01

    Full Text Available Arrest in flagrante delicto is one of the cases in which the international and national legal framework allows the restriction of the right to freedom. Currently, the individual and his fundamental rights are in the focus of human society. Some of them are absolute and some others have a relative character. The right to freedom, notwithstanding its importance, is a right of relative character but with cases of its restriction exhaustively defined. The protection of this right is extended both in horizontal perspective versus the actions of other persons, providing a legal-criminal defense and in vertical context, in the face of repressive power of the state, which adopted the most significant position in the case of someone’s arrest or detention. The latter constitute an indicator of an incomparable relation between the force of state power and a person’s vulnerability. The exact meaning of arrest in flagrante delicto and its application only in the conditions and criteria set out by the criminal procedural legislation prevents arbitrary restriction of the right to freedom. A key importance in the analysis of this institute is attached to ECtHR jurisprudence that is consolidated and detailed in addressing the right to freedom. The respect and application of standards affirmed by this court on part of the state institutions directly affects the consolidation of rule of law. The criminal procedural legislation has consented to the general principle according to which “only the judge has the power to apply a security measure restricting personal liberty, a measure that has continuous effects over time, although such measures have a specific maximum duration”. According to this approach, the arrest in flagrante delicto is qualified due to its character, as a temporary measure applied in situations of emergency when the procedure for security measure cannot be effectively applied. As already known, it is linked with the power of judicial

  15. Operation Iraqi Freedom 04 - 06: Opportunities to Apply Quantitative Methods to Intelligence Analysis

    National Research Council Canada - National Science Library

    Hansen, Eric C

    2005-01-01

    The purpose of this presentation is to illustrate the need for a quantitative analytical capability within organizations and staffs that provide intelligence analysis to Army, Joint, and Coalition Force headquarters...

  16. A glimpse at the intricate mosaic of ethnicities from Mesopotamia: Paternal lineages of the Northern Iraqi Arabs, Kurds, Syriacs, Turkmens and Yazidis.

    Directory of Open Access Journals (Sweden)

    Serkan Dogan

    Full Text Available Widely considered as one of the cradles of human civilization, Mesopotamia is largely situated in the Republic of Iraq, which is also the birthplace of the Sumerian, Akkadian, Assyrian and Babylonian civilizations. These lands were subsequently ruled by the Persians, Greeks, Romans, Arabs, Mongolians, Ottomans and finally British prior to the independence. As a direct consequence of this rich history, the contemporary Iraqi population comprises a true mosaic of different ethnicities, which includes Arabs, Kurds, Turkmens, Assyrians, and Yazidis among others. As such, the genetics of the contemporary Iraqi populations are of anthropological and forensic interest. In an effort to contribute to a better understanding of the genetic basis of this ethnic diversity, a total of 500 samples were collected from Northern Iraqi volunteers belonging to five major ethnic groups, namely: Arabs (n = 102, Kurds (n = 104, Turkmens (n = 102, Yazidis (n = 106 and Syriacs (n = 86. 17-loci Y-STR analyses were carried out using the AmpFlSTR Yfiler system, and subsequently in silico haplogroup assignments were made to gain insights from a molecular anthropology perspective. Systematic comparisons of the paternal lineages of these five Northern Iraqi ethnic groups, not only among themselves but also in the context of the larger genetic landscape of the Near East and beyond, were then made through the use of two different genetic distance metric measures and the associated data visualization methods. Taken together, results from the current study suggested the presence of intricate Y-chromosomal lineage patterns among the five ethic groups analyzed, wherein both interconnectivity and independent microvariation were observed in parallel, albeit in a differential manner. Notably, the novel Y-STR data on Turkmens, Syriacs and Yazidis from Northern Iraq constitute the first of its kind in the literature. Data presented herein is expected to contribute to further population

  17. A glimpse at the intricate mosaic of ethnicities from Mesopotamia: Paternal lineages of the Northern Iraqi Arabs, Kurds, Syriacs, Turkmens and Yazidis.

    Science.gov (United States)

    Dogan, Serkan; Gurkan, Cemal; Dogan, Mustafa; Balkaya, Hasan Emin; Tunc, Ramazan; Demirdov, Damla Kanliada; Ameen, Nihad Ahmed; Marjanovic, Damir

    2017-01-01

    Widely considered as one of the cradles of human civilization, Mesopotamia is largely situated in the Republic of Iraq, which is also the birthplace of the Sumerian, Akkadian, Assyrian and Babylonian civilizations. These lands were subsequently ruled by the Persians, Greeks, Romans, Arabs, Mongolians, Ottomans and finally British prior to the independence. As a direct consequence of this rich history, the contemporary Iraqi population comprises a true mosaic of different ethnicities, which includes Arabs, Kurds, Turkmens, Assyrians, and Yazidis among others. As such, the genetics of the contemporary Iraqi populations are of anthropological and forensic interest. In an effort to contribute to a better understanding of the genetic basis of this ethnic diversity, a total of 500 samples were collected from Northern Iraqi volunteers belonging to five major ethnic groups, namely: Arabs (n = 102), Kurds (n = 104), Turkmens (n = 102), Yazidis (n = 106) and Syriacs (n = 86). 17-loci Y-STR analyses were carried out using the AmpFlSTR Yfiler system, and subsequently in silico haplogroup assignments were made to gain insights from a molecular anthropology perspective. Systematic comparisons of the paternal lineages of these five Northern Iraqi ethnic groups, not only among themselves but also in the context of the larger genetic landscape of the Near East and beyond, were then made through the use of two different genetic distance metric measures and the associated data visualization methods. Taken together, results from the current study suggested the presence of intricate Y-chromosomal lineage patterns among the five ethic groups analyzed, wherein both interconnectivity and independent microvariation were observed in parallel, albeit in a differential manner. Notably, the novel Y-STR data on Turkmens, Syriacs and Yazidis from Northern Iraq constitute the first of its kind in the literature. Data presented herein is expected to contribute to further population and forensic

  18. New records of xanthid crabs Atergatis roseus (Rüppell, 1830 (Crustacea: Decapoda: Brachyura from Iraqi coast, south of Basrah city, Iraq

    Directory of Open Access Journals (Sweden)

    Khaled Khassaf Al-Khafaji

    2017-06-01

    Full Text Available Specimens of the The Brachyuran crab Atergatis roseus (Ruppell, 1830, were collected for first times from Iraqi coast, south Al-Faw, Basrah city, Iraq, in coast of northwest of Arabian Gulf. Morphological features and distribution pattern of this species are highlighted and a figure is provided. The material was mostly collected from the shallow subtidal and intertidal areas using trawl net and hand.

  19. The pilot and evaluation of a postnatal support group for Iraqi women in the year following the birth of their baby

    OpenAIRE

    Rooney, Rosanna M.; Kane, Robert T.; Wright, Bernadette; Gent, Vanessa; Di Ciano, Taralisa; Mancini, Vincent

    2014-01-01

    The current study involved conducting a pilot test of a culturally sensitive support group program developed to assist Iraqi women in the year following the birth of their baby (CSSG-B) in Perth, Western Australia. The aim of this study was to evaluate the social validity of the program. It was hypothesised that women involved in the program would find the program to be socially valid and culturally appropriate, and will also report lower levels of depressive symptomatology and higher levels ...

  20. Standardized EEG interpretation accurately predicts prognosis after cardiac arrest

    NARCIS (Netherlands)

    Westhall, Erik; Rossetti, Andrea O.; van Rootselaar, Anne-Fleur; Wesenberg Kjaer, Troels; Horn, Janneke; Ullén, Susann; Friberg, Hans; Nielsen, Niklas; Rosén, Ingmar; Åneman, Anders; Erlinge, David; Gasche, Yvan; Hassager, Christian; Hovdenes, Jan; Kjaergaard, Jesper; Kuiper, Michael; Pellis, Tommaso; Stammet, Pascal; Wanscher, Michael; Wetterslev, Jørn; Wise, Matt P.; Cronberg, Tobias; Saxena, Manoj; Miller, Jennene; Inskip, Deborah; Macken, Lewis; Finfer, Simon; Eatough, Noel; Hammond, Naomi; Bass, Frances; Yarad, Elizabeth; O'Connor, Anne; Bird, Simon; Jewell, Timothy; Davies, Gareth; Ng, Karl; Coward, Sharon; Stewart, Antony; Micallef, Sharon; Parker, Sharyn; Cortado, Dennis; Gould, Ann; Harward, Meg; Thompson, Kelly; Glass, Parisa; Myburgh, John; Smid, Ondrej; Belholavek, Jan; Juffermans, Nicole P.; Boerma, EC

    2016-01-01

    To identify reliable predictors of outcome in comatose patients after cardiac arrest using a single routine EEG and standardized interpretation according to the terminology proposed by the American Clinical Neurophysiology Society. In this cohort study, 4 EEG specialists, blinded to outcome,

  1. Ventilation and gas exchange management after cardiac arrest.

    Science.gov (United States)

    Sutherasan, Yuda; Raimondo, Pasquale; Pelosi, Paolo

    2015-12-01

    For several decades, physicians had integrated several interventions aiming to improve the outcomes in post-cardiac arrest patients. However, the mortality rate after cardiac arrest is still as high as 50%. Post-cardiac arrest syndrome is associated with high morbidity and mortality due to not only poor neurological outcome and cardiovascular failure but also respiratory dysfunction. To minimize ventilator-associated lung injury, protective mechanical ventilation by using low tidal volume ventilation and driving pressure may decrease pulmonary complications and improve survival. Low level of positive end-expiratory pressure (PEEP) can be initiated and titrated with careful cardiac output and respiratory mechanics monitoring. Furthermore, optimizing gas exchange by avoiding hypoxia and hyperoxia as well as maintaining normocarbia may improve neurological and survival outcome. Early multidisciplinary cardiac rehabilitation intervention is recommended. Minimally invasive monitoring techniques, that is, echocardiography, transpulmonary thermodilution method measuring extravascular lung water, as well as transcranial Doppler ultrasound, might be useful to improve appropriate management of post-cardiac arrest patients. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Endothelial Dysfunction in Resuscitated Cardiac Arrest (ENDO-RCA)

    DEFF Research Database (Denmark)

    Meyer, Anna Sina P; Ostrowski, Sisse Rye; Kjærgaard, Jesper

    2016-01-01

    BACKGROUND: Morbidity and mortality following initial survival of cardiac arrest remain high despite great efforts to improve resuscitation techniques and post-resuscitation care, in part due to the ischemia-reperfusion injury secondary to the restoration of the blood circulation. Patients resusc...

  3. 19 CFR 162.63 - Arrests and seizures.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Arrests and seizures. 162.63 Section 162.63 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) INSPECTION, SEARCH, AND SEIZURE Controlled Substances, Narcotics, and Marihuana § 162...

  4. Crack arrest toughness of structural steels evaluated by compact test

    International Nuclear Information System (INIS)

    Nakano, Yoshifumi; Tanaka, Michihiro

    1982-01-01

    Crack arrest tests such as compact, ESSO and DCB tests were made on SA533B Cl. 1, HT80 and KD32 steels to evaluate the crack arrest toughness. The main results obtained are as follows: (1) The crack arrest toughness could be evaluated by K sub(Ia) which was obtained by the static analysis of compact test. (2) K sub(ID) determined by the dynamic analysis of compact test was greater than K sub(Ia), though K sub(ID) became close to K sub(Ia)/K sub(Q) became a unity where K sub(Q) is the stress intensity factor at the crack initiation. (3) No significant difference was observed between K sub(Ia) and K sub(ca) obtained by ESSO and DCB tests, though K sub(ca) obtained by DCB test tended to be smaller than K sub(Ia) at lower temperatures. (4) K sub(Ia) was smaller than K sub(Ic) in the transition temperature range, while it was greater than K sub(Id). In the temperature range where K sub(Ic), which was determined from J sub(Ic), decreased with temperature increase, however, it was smaller than K sub(Ia). (5) The fracture appearance transition temperature and the absorbed energy obtained by 2 mm V-notch Charpy test were appropriate parameters for representing the crack arrest toughness, while the NDT temperature was not. (author)

  5. Growth arrest despite growth hormone replacement, post-craniopharyngioma surgery.

    Science.gov (United States)

    DeVile, C J; Hayward, R D; Neville, B G; Grant, D B; Stanhope, R

    1995-01-01

    Children with growth failure, whether secondary to an endocrinopathy such as growth hormone deficiency or secondary to neurological handicap with poor nutrient intake, grow at a subnormal rate but it is most unusual for a child to have complete growth arrest. PMID:7745571

  6. Carbamazepine induces mitotic arrest in mammalian Vero cells

    International Nuclear Information System (INIS)

    Perez Martin, J.M.; Fernandez Freire, P.; Labrador, V.; Hazen, M.J.

    2008-01-01

    We reported recently that the anticonvulsant drug carbamazepine, at supratherapeutic concentrations, exerts antiproliferative effects in mammalian Vero cells, but the underlying mechanism has not been elucidated. This motivates us to examine rigorously whether growth arrest was associated with structural changes in cellular organization during mitosis. In the present work, we found that exposure of the cells to carbamazepine led to an increase in mitotic index, mainly due to the sustained block at the metaphase/anaphase boundary, with the consequent inhibition of cell proliferation. Indirect immunofluorescence, using antibodies directed against spindle apparatus proteins, revealed that mitotic arrest was associated with formation of monopolar spindles, caused by impairment of centrosome separation. The final consequence of the spindle defects induced by carbamazepine, depended on the duration of cell cycle arrest. Following the time course of accumulation of metaphase and apoptotic cells during carbamazepine treatments, we observed a causative relationship between mitotic arrest and induction of cell death. Conversely, cells released from the block of metaphase by removal of the drug, continued to progress through mitosis and resume normal proliferation. Our results show that carbamazepine shares a common antiproliferative mechanism with spindle-targeted drugs and contribute to a better understanding of the cytostatic activity previously described in Vero cells. Additional studies are in progress to extend these initial findings that define a novel mode of action of carbamazepine in cultured mammalian cells

  7. Cdc20 control of cell fate during prolonged mitotic arrest

    DEFF Research Database (Denmark)

    Nilsson, Jakob

    2011-01-01

    The fate of cells arrested in mitosis by antimitotic compounds is complex but is influenced by competition between pathways promoting cell death and pathways promoting mitotic exit. As components of both of these pathways are regulated by Cdc20-dependent degradation, I hypothesize that variations...

  8. Outcomes After Cardiac Arrest in an Adult Burn Center

    Science.gov (United States)

    2013-12-07

    of in-hospital CA are likely to report widely varying survival rates as a result of study populations with characteristic but distinct demo- graphics ...Rehabil 1997;18:S119. [2] Sandroni C, Nolan J. In-hospital cardiac arrest: incidence, prognosis and possible measures to improve survival. Intens Care Med

  9. Trichostrongylus colubriformis rDNA polymorphism associated with arrested development

    Czech Academy of Sciences Publication Activity Database

    Langrová, I.; Zouhar, M.; Vadlejch, J.; Borovský, M.; Jankovská, I.; Lytvynets, Andrej

    2008-01-01

    Roč. 103, č. 2 (2008), s. 401-403 ISSN 0932-0113 Institutional research plan: CEZ:AV0Z50110509 Keywords : arrested development * polymorphism * rDNA Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.473, year: 2008

  10. Carbamazepine induces mitotic arrest in mammalian Vero cells

    Energy Technology Data Exchange (ETDEWEB)

    Perez Martin, J.M.; Fernandez Freire, P.; Labrador, V. [Departamento de Biologia, Facultad de Ciencias, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid (Spain); Hazen, M.J. [Departamento de Biologia, Facultad de Ciencias, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid (Spain)], E-mail: mariajose.hazen@uam.es

    2008-01-01

    We reported recently that the anticonvulsant drug carbamazepine, at supratherapeutic concentrations, exerts antiproliferative effects in mammalian Vero cells, but the underlying mechanism has not been elucidated. This motivates us to examine rigorously whether growth arrest was associated with structural changes in cellular organization during mitosis. In the present work, we found that exposure of the cells to carbamazepine led to an increase in mitotic index, mainly due to the sustained block at the metaphase/anaphase boundary, with the consequent inhibition of cell proliferation. Indirect immunofluorescence, using antibodies directed against spindle apparatus proteins, revealed that mitotic arrest was associated with formation of monopolar spindles, caused by impairment of centrosome separation. The final consequence of the spindle defects induced by carbamazepine, depended on the duration of cell cycle arrest. Following the time course of accumulation of metaphase and apoptotic cells during carbamazepine treatments, we observed a causative relationship between mitotic arrest and induction of cell death. Conversely, cells released from the block of metaphase by removal of the drug, continued to progress through mitosis and resume normal proliferation. Our results show that carbamazepine shares a common antiproliferative mechanism with spindle-targeted drugs and contribute to a better understanding of the cytostatic activity previously described in Vero cells. Additional studies are in progress to extend these initial findings that define a novel mode of action of carbamazepine in cultured mammalian cells.

  11. Anaphylactic shock and cardiac arrest caused by thiamine infusion

    DEFF Research Database (Denmark)

    Juel, Jacob; Pareek, Manan; Langfrits, Christian Sigvald

    2013-01-01

    intoxication and developed cardiac arrest due to anaphylactic shock following intravenous thiamine infusion. The patient was successfully resuscitated after 15 min and repeated epinephrine administrations. He was discharged in good health after 14 days. This case report emphasises both the importance...

  12. Lupeol induces S-phase arrest and mitochondria-mediated ...

    Indian Academy of Sciences (India)

    48

    Lupeol induces S-phase arrest and mitochondria-mediated apoptosis in cervical cancer cells. Nupoor Prasad1, Akash Sabarwal2, Umesh C. S. Yadav1, Rana P. Singh2,*. 1School of Life Sciences, Central University of Gujarat, Gandhinagar, Gujarat, India. 2Cancer Biology Laboratory, School of Life Sciences, Jawaharlal ...

  13. Cardiac Arrest after Local Anaesthetic Toxicity in a Paediatric Patient

    Directory of Open Access Journals (Sweden)

    Liana Maria Torres de Araújo Azi

    2016-01-01

    Full Text Available We report a case of a paediatric patient undergoing urological procedure in which a possible inadvertent intravascular or intraosseous injection of bupivacaine with adrenaline in usual doses caused subsequent cardiac arrest, completely reversed after administration of 20% intravenous lipid emulsion. Early diagnosis of local anaesthetics toxicity and adequate cardiovascular resuscitation manoeuvres contribute to the favourable outcome.

  14. Offenders' Perceptions of House Arrest and Electronic Monitoring

    Science.gov (United States)

    Martin, Jamie S.; Hanrahan, Kate; Bowers, James H., Jr.

    2009-01-01

    This article reports on a study designed to examine the perceptions of house arrest (HA) and electronic monitoring (EM) among offenders who have recently experienced this criminal sentence. Data were gathered via a self-administered questionnaire and follow-up interviews with a sample of offenders. Our primary areas of interest were to assess (a)…

  15. Is Ward Experience in Resuscitation Effort Related to the Prognosis of Unexpected Cardiac Arrest?

    Directory of Open Access Journals (Sweden)

    Sen-Kuang Hou

    2007-09-01

    Conclusion: Hospital wards with more than 5 cardiac arrests per year have a better patient survival rate than those with fewer arrests. This is despite all ward staff receiving the same level of training.

  16. Therapeutic Hypothermia after In-Hospital Cardiac Arrest in Children.

    Science.gov (United States)

    Moler, Frank W; Silverstein, Faye S; Holubkov, Richard; Slomine, Beth S; Christensen, James R; Nadkarni, Vinay M; Meert, Kathleen L; Browning, Brittan; Pemberton, Victoria L; Page, Kent; Gildea, Marianne R; Scholefield, Barnaby R; Shankaran, Seetha; Hutchison, Jamie S; Berger, John T; Ofori-Amanfo, George; Newth, Christopher J L; Topjian, Alexis; Bennett, Kimberly S; Koch, Joshua D; Pham, Nga; Chanani, Nikhil K; Pineda, Jose A; Harrison, Rick; Dalton, Heidi J; Alten, Jeffrey; Schleien, Charles L; Goodman, Denise M; Zimmerman, Jerry J; Bhalala, Utpal S; Schwarz, Adam J; Porter, Melissa B; Shah, Samir; Fink, Ericka L; McQuillen, Patrick; Wu, Theodore; Skellett, Sophie; Thomas, Neal J; Nowak, Jeffrey E; Baines, Paul B; Pappachan, John; Mathur, Mudit; Lloyd, Eric; van der Jagt, Elise W; Dobyns, Emily L; Meyer, Michael T; Sanders, Ronald C; Clark, Amy E; Dean, J Michael

    2017-01-26

    Targeted temperature management is recommended for comatose adults and children after out-of-hospital cardiac arrest; however, data on temperature management after in-hospital cardiac arrest are limited. In a trial conducted at 37 children's hospitals, we compared two temperature interventions in children who had had in-hospital cardiac arrest. Within 6 hours after the return of circulation, comatose children older than 48 hours and younger than 18 years of age were randomly assigned to therapeutic hypothermia (target temperature, 33.0°C) or therapeutic normothermia (target temperature, 36.8°C). The primary efficacy outcome, survival at 12 months after cardiac arrest with a score of 70 or higher on the Vineland Adaptive Behavior Scales, second edition (VABS-II, on which scores range from 20 to 160, with higher scores indicating better function), was evaluated among patients who had had a VABS-II score of at least 70 before the cardiac arrest. The trial was terminated because of futility after 329 patients had undergone randomization. Among the 257 patients who had a VABS-II score of at least 70 before cardiac arrest and who could be evaluated, the rate of the primary efficacy outcome did not differ significantly between the hypothermia group and the normothermia group (36% [48 of 133 patients] and 39% [48 of 124 patients], respectively; relative risk, 0.92; 95% confidence interval [CI], 0.67 to 1.27; P=0.63). Among 317 patients who could be evaluated for change in neurobehavioral function, the change in VABS-II score from baseline to 12 months did not differ significantly between the groups (P=0.70). Among 327 patients who could be evaluated for 1-year survival, the rate of 1-year survival did not differ significantly between the hypothermia group and the normothermia group (49% [81 of 166 patients] and 46% [74 of 161 patients], respectively; relative risk, 1.07; 95% CI, 0.85 to 1.34; P=0.56). The incidences of blood-product use, infection, and serious adverse

  17. “Seeing the Life”: Redefining self-worth and family roles among Iraqi refugee families resettled in the United States

    Science.gov (United States)

    Nelson, Matthew; Hess, Julia Meredith; Isakson, Brian; Goodkind, Jessica

    2017-01-01

    Social and geographic displacement is a global phenomenon that precipitates novel stressors and disruptions that intersect with longstanding familial and social roles. Among the displaced are war-torn Iraqi refugee families, who must address these new obstacles in unconventional ways. This study explores how such disruptions have influenced associations between gender and apparent self-worth experienced by Iraqi refugee families upon relocation to the United States. Further, the psychosocial mechanisms requisite of any novel approach to a new social construct are explored and reveal that production in the family is at the core of instability and shifting power dynamics during resettlement, preventing family members from “seeing the life” in the United States that they had envisioned prior to immigration. Over 200 semi-structured qualitative interviews with Iraqi participants and mental health providers were conducted over the course of the study, and demonstrate a plasticity among social roles in the family and community that transcends the notion of a simple role reversal, and illustrate the complex positionalities that families under stress must approximate during such physical and social displacement. PMID:28966556

  18. Epidemiology and Outcomes After In-Hospital Cardiac Arrest After Pediatric Cardiac Surgery

    Science.gov (United States)

    Gupta, Punkaj; Jacobs, Jeffrey P.; Pasquali, Sara K.; Hill, Kevin D.; Gaynor, J. William; O’Brien, Sean M.; He, Max; Sheng, Shubin; Schexnayder, Stephen M.; Berg, Robert A.; Nadkarni, Vinay M.; Imamura, Michiaki; Jacobs, Marshall L.

    2014-01-01

    Background Multicenter data regarding cardiac arrest in children undergoing heart operations are limited. We describe epidemiology and outcomes associated with postoperative cardiac arrest in a large multiinstitutional cohort. Methods Patients younger than 18 years in the Society of Thoracic Surgeons Congenital Heart Surgery Database (2007 through 2012) were included. Patient factors, operative characteristics, and outcomes were described for patients with and without postoperative cardiac arrest. Multivariable models were used to evaluate the association of center volume with cardiac arrest rate and mortality after cardiac arrest, adjusting for patient and procedural factors. Results Of 70,270 patients (97 centers), 1,843 (2.6%) had postoperative cardiac arrest. Younger age, lower weight, and presence of preoperative morbidities (all p < 0.0001) were associated with cardiac arrest. Arrest rate increased with procedural complexity across common benchmark operations, ranging from 0.7% (ventricular septal defect repair) to 12.7% (Norwood operation). Cardiac arrest was associated with significant mortality risk across procedures, ranging from 15.4% to 62.3% (all p < 0.0001). In multivariable analysis, arrest rate was not associated with center volume (odds ratio, 1.06; 95% confidence interval, 0.71 to 1.57 in low- versus high-volume centers). However, mortality after cardiac arrest was higher in low-volume centers (odds ratio, 2.00; 95% confidence interval, 1.52 to 2.63). This association was present for both high- and low-complexity operations. Conclusions Cardiac arrest carries a significant mortality risk across the stratum of procedural complexity. Although arrest rates are not associated with center volume, lower-volume centers have increased mortality after cardiac arrest. Further study of mechanisms to prevent cardiac arrest and to reduce mortality in those with an arrest is warranted. PMID:25443018

  19. The geometry of empty space is the key to arresting dynamics

    Energy Technology Data Exchange (ETDEWEB)

    Lawlor, Aonghus; De Gregorio, Paolo; Dawson, K A [Department of Chemistry, University College Dublin, Irish Centre for Colloid Science and Biomaterials, Belfield, Dublin 4 (Ireland)

    2004-10-27

    We present the concept of dynamically available volume as a suitable order parameter for dynamical arrest. We show that dynamical arrest can be understood as a de-percolation transition of a vacancy network or available space. Beyond the arrest transition we find that droplets of available space are disconnected and the dynamics is frozen. This connection of the dynamics to the underlying geometrical structure of empty space provides us with a rich framework for studying the arrest transition.

  20. Crack propagation and arrest simulation of X90 gas pipe

    International Nuclear Information System (INIS)

    Yang, Fengping; Huo, Chunyong; Luo, Jinheng; Li, He; Li, Yang

    2017-01-01

    To determine whether X90 steel pipe has enough crack arrest toughness or not, a damage model was suggested as crack arrest criterion with material parameters of plastic uniform percentage elongation and damage strain energy per volume. Fracture characteristic length which characterizes fracture zone size was suggested to be the largest mesh size on expected cracking path. Plastic uniform percentage elongation, damage strain energy per volume and fracture characteristic length of X90 were obtained by five kinds of tensile tests. Based on this criterion, a length of 24 m, Φ1219 × 16.3 mm pipe segment model with 12 MPa internal gas pressure was built and computed with fluid-structure coupling method in ABAQUS. Ideal gas state equation was used to describe lean gas behavior. Euler grid was used to mesh gas zone inside the pipe while Lagrangian shell element was used to mesh pipe. Crack propagation speed and gas decompression speed were got after computation. The result shows that, when plastic uniform percentage elongation is equal to 0.054 and damage strain energy per volume is equal to 0.64 J/mm"3, crack propagation speed is less than gas decompression speed, which means the simulated X90 gas pipe with 12 MPa internal pressure can arrest cracking itself. - Highlights: • A damage model was suggested as crack arrest criterion. • Plastic uniform elongation and damage strain energy density are material parameters. • Fracture characteristic length is suggested to be largest mesh size in cracking path. • Crack propagating simulation with coupling of pipe and gas was realized in ABAQUS. • A Chinese X90 steel pipe with 12 MPa internal pressure can arrest cracking itself.

  1. Experimental investigation of interfacial crack arrest in sandwich beams subjected to fatigue loading using a novel crack arresting device

    DEFF Research Database (Denmark)

    Martakos, G.; Andreasen, J.H.; Berggreen, Christian

    2017-01-01

    A recently proposed face-sheet–core interface crack arresting device is implemented in sandwich beams and tested using the Sandwich Tear Test configuration. Fatigue loading conditions are applied to propagate the crack and determine the effect of the crack stopper on the fatigue growth rate and a...

  2. 30 CFR 75.521 - Lightning arresters; ungrounded and exposed power conductors and telephone wires.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Lightning arresters; ungrounded and exposed... Electrical Equipment-General § 75.521 Lightning arresters; ungrounded and exposed power conductors and... leads underground shall be equipped with suitable lightning arresters of approved type within 100 feet...

  3. Gender and Relational-Distance Effects in Arrests for Domestic Violence

    Science.gov (United States)

    Lally, William; DeMaris, Alfred

    2012-01-01

    This study tests two hypotheses regarding factors affecting arrest of the perpetrator in domestic violence incidents. Black's relational-distance thesis is that the probability of arrest increases with increasing relational distance between perpetrator and victim. Klinger's leniency principle suggests that the probability of arrest is lower for…

  4. Nuclear forces

    International Nuclear Information System (INIS)

    Holinde, K.

    1990-01-01

    In this paper the present status of the meson theory of nuclear forces is reviewed. After some introductory remarks about the relevance of the meson exchange concept in the era of QCD and the empirical features of the NN interaction, the exciting history of nuclear forces is briefly outlined. In the main part, the author gives the basic physical ideas and sketch the derivation of the one-boson-exchange model of the nuclear force, in the Feynman approach. Secondly we describe, in a qualitative way, various necessary extensions, leading to the Bonn model of the N interaction. Finally, points to some interesting pen questions connected with the extended quark structure of the hadrons, which are topics of current research activity

  5. Critical experiments, measurements and analyses to establish a crack arrest methodology for nuclear pressure vessel steels. Task 62. Second annual progress report, 1 July 1975 to 30 June 1976

    International Nuclear Information System (INIS)

    Hahn, G.T.; Gehlen, P.C.; Hoagland, R.G.; Marschall, C.W.; Kanninen, M.F.; Popelar, C.; Rosenfield, A.R.

    1976-10-01

    Developments of the theory, the analyses and the materials characterization for assessments of crack arrest in heavy walled nuclear pressure vessels are described. A two-dimensional, dynamic, finite difference analysis of crack propagation and arrest, including inertia forces and thermal stresses is derived. The analysis is used to treat run-arrest events in DCB- and SEN-specimens. Calculations based on the one-dimensional analysis are compared with detailed measurements of run-arrest in two polymeric materials. The agreements between calculations and experiments support the dynamic, energy conservation theory of crack arrest. Implications of a K/sub ID/-crack velocity curve with a negative slope are examined. The quantity K/sub Im/, the minimum propagating crack toughness, is identified as the crack arrest material property for engineering applications. Considerations entering the design of a crack arrest property measuring procedure, including specimen shape, size, thickness and the crack jump are discussed. The influence of side grooves on the propensity for crack branching is examined. Compliance measurements for rectangular DCB-specimens are presented and analyzed. Energy losses arising from damping remote from the crack tip in an A533B steel DCB specimen are described, and classed as negligible. Interactions between test pieces and the loading system are examined. A simplified procedure for measuring K/sub D/-, K/sub m/-, and K/sub a/-values, based on the dynamic analysis of the crack length at arrest is demonstrated. Measurements of K/sub D/ at temperatures in the range (NDT-66)C to (NDT +34)C and for crack velocities in the range 200 ms -1 to 1000 ms -1 are presented. The connection between propagating crack toughness values and the rapidly loaded stationary crack toughness K/sub Id/ is examined

  6. Treatment of radioactive liquid waste (Co-60) by sorption on Zeolite Na-A prepared from Iraqi kaolin

    International Nuclear Information System (INIS)

    Mustafa, Yasmen A.; Zaiter, Maysoon J.

    2011-01-01

    Highlights: ► Iraqi synthetic zeolite type Na-A has been suggested as ion exchange material to treat cobalt-60 in radioactive liquid waste which came from neutron activation for corrosion products. ► The ability of Na-A zeolite to remove cobalt from wastewater was checked for high cobalt concentration (822 mg/L) in addition to low cobalt concentration in the source sample (0.093 mg/L). ► The effects of important design variables on the zeolite column performance were studied these include initial concentration, flow rate, and bed depth. ► The experimental results show that high sorption capacity can be obtained at high influent concentration, low flow rate, and high bed depth. ► Higher column performance was obtained at higher bed depth. - Abstract: Iraqi synthetic zeolite type Na-A has been suggested as ion exchange material to treat cobalt-60 in radioactive liquid waste which came from neutron activation for corrosion products. Batch experiments were conducted to find out the equilibrium isotherm for source sample .The equilibrium isotherm for radioactive cobalt in the source sample showed unfavorable type, while the equilibrium isotherm for the total cobalt (the radioactive and nonradioactive cobalt) in the source sample showed a favorable type. The ability of Na-A zeolite to remove cobalt from wastewater was checked for high cobalt concentration (822 mg/L) in addition to low cobalt concentration in the source sample (0.093 mg/L). A good fitting for the experimental data with Langmuir equilibrium model was observed. Langmuir constant qm which is related to monolayer adsorption capacity for low and high cobalt concentration was determined to be 0.021 and 140 mg/g zeolite . The effects of important design variables on the zeolite column performance were studied these include initial concentration, flow rate, and bed depth. The experimental results have shown that high sorption capacity can be obtained at high influent concentration, low flow rate, and

  7. Psychological trauma and help seeking behaviour amongst resettled Iraqi refugees in attending English tuition classes in Australia.

    Science.gov (United States)

    Slewa-Younan, Shameran; Mond, Jonathan M; Bussion, Elise; Melkonian, Maral; Mohammad, Yaser; Dover, Hanan; Smith, Mitchell; Milosevic, Diana; Jorm, Anthony Francis

    2015-01-01

    To examine levels of psychological distress and help seeking behaviour in resettled refugees attending English tuition classes in Australia, and their associations with participants' demographic characteristics. Data was collected by bilingual interviewers between March and November 2013. A volunteer sample of attendees of Adult Migrant English Programs (AMEP) in Western Sydney were recruited. Participants were two hundred and twenty five Iraqi refugees resettled in Western Sydney, who had left Iraq no earlier than 1991, were fluent in Arabic and/or English, and were between the ages of 18 and 70. The chief outcome measures used were the Kessler Psychological Distress Scale (K-10) as well as The Harvard Trauma Questionnaire (HTQ). On the K-10, 39.8% of participants had severe psychological distress, 19.4% moderate distress, and 40.7% had low to mild distress. Ninety-five percent of participants reported having experienced one or more potentially traumatic event (PTE) as defined by the HTQ prior to leaving Iraq, with a mean of 14.28 events (SD = 8.69). Thirty-one percent of participants met the threshold (≥2.5) for clinically significant PTSD symptomatology, with a significantly higher occurrence among participants with lower education attainment (χ (2) (3) = 8.26, p = .04). Of those participants with clinically significant PTSD symptomatology according to the HTQ, only 32.9% reported ever having ever sought help for a mental health problem. The high level of distress found in this sample, combined with low uptake of mental health care, highlights the need for programs targeted to promote help-seeking among Iraqi refugees who have resettled in Australia. Further, the higher level of PTSD symptomatology found amongst those with lower education attainment has mental health promotion and treatment implications. Specifically, in designing service and treatment programs, consideration should be given to the possible impact excessive levels of psychological

  8. "The Kurds and the Role of Kurdistan Region in Developing Iraq" Where are Iraq and the Iraqi Kurds heading?

    Science.gov (United States)

    Anonymous, Student Author

    Iraq remains one of the hot topics in world politics today and probably more so in the coming decades, with its Kurds as an ever-evolving puzzle of the country's domestic stability and regional conflict. In modern history, the Kurds' resistance to "occupiers" of their region became more evident with the collapse of the Ottoman Empire, following which they were promised their independence. Due to reasons explained in Chapter One--with energy and oil being some of these reasons--this independence, however, led to nothing but fading ink on dusty paper. Since the Kurds were only partially assimilated into their host states, they were treated as though they had a status apart from the host state, yet the host state denied Kurdish efforts to achieve self-determination. In some cases, the host state denied the very existence of the Kurdish culture. This created an ambiguous situation in which Kurds variously saw themselves as nationals of their host states or as Kurds or as both. For the purpose of this thesis, attention will be given mainly to Iraqi Kurds and their struggle for the right to self-determination which they were finally able to achieve following the Gulf War in early 1990s, leading to the establishment of a regional Kurdish government in Northern Iraq (explained in Chapter Two). Chapter Three will focus on what some of the ways to mediate such disputes may be, including the introduction of renewable energy such as wind and solar energy. It will demonstrate how Iraq can take advantage of wind and solar energy as alternative means to oil, by which the country's economy can diversify, and the security situation and ecological conditions can improve. This thesis will further focus on some of the potential challenges in Iraq that may surface in the future, and whether the Kurds can play a role in stabilising the country by remaining part of it, and if so, what may be some of the responsibilities of the Arabs of Iraq in order to provide the required incentives to

  9. Predictors of Help-Seeking Intentions in Operation Enduring Freedom and Operation Iraqi Freedom Veterans and Service Members.

    Science.gov (United States)

    Porcari, Carole; Koch, Ellen I; Rauch, Sheila A M; Hoodin, Flora; Ellison, Grant; McSweeney, Lauren

    2017-05-01

    Despite significant numbers of Afghanistan and Iraqi veterans and service members who report symptoms of posttraumatic stress disorder, depression, anxiety, and substance abuse, the majority do not seek help for these problems. A better understanding of the help-seeking process might aid providers and administrators in outreach and provision of services for those who need them. Past research has shown several variables that influence an individual's help-seeking behavior: demographic variables, the nature and severity of a mental health problem, and psychological variables. The three goals of the study were to determine which variables predicted help-seeking intentions from various sources for a psychological problem, identify barriers to help seeking, and identify sources of help sought in the past year. All Operation Enduring Freedom and Operation Iraqi Freedom veterans and service members registered with a Midwestern VA Healthcare System between 2001 and 2007 received a letter requesting participation in an Internet-based survey. Participants completed nine questionnaires regarding their current physical and psychological health, social support, self-efficacy, public and self-stigma, and barriers to seeking help for a psychological problem. In addition, patterns of help seeking from informal (i.e., partner/spouse, family, friends) and formal (i.e., physician, psychiatrist, or psychologist, either from Veterans Affairs [VA] or the private sector) sources of help were examined. Results from the linear regression model including all formal and informal sources of help indicated a significant model fit with attitudes toward psychotherapy, social support, and current mental health status as significant coefficients. Of note, attitudes toward psychotherapy were a significant coefficient in all help-seeking models; stigma was a significant coefficient with formal and VA sources, and social support was found to be a significant predictor with informal sources

  10. Community involvement in out of hospital cardiac arrest

    Science.gov (United States)

    Shams, Ali; Raad, Mohamad; Chams, Nour; Chams, Sana; Bachir, Rana; El Sayed, Mazen J.

    2016-01-01

    Abstract Out of hospital cardiac arrest (OHCA) is a leading cause of death worldwide. Developing countries including Lebanon report low survival rates and poor neurologic outcomes in affected victims. Community involvement through early recognition and bystander cardiopulmonary resuscitation (CPR) can improve OHCA survival. This study assesses knowledge and attitude of university students in Lebanon and identifies potential barriers and facilitators to learning and performing CPR. A cross-sectional survey was administered to university students. The questionnaire included questions regarding the following data elements: demographics, knowledge, and awareness about sudden cardiac arrest, CPR, automated external defibrillator (AED) use, prior CPR and AED training, ability to perform CPR or use AED, barriers to performing/learning CPR/AED, and preferred location for attending CPR/AED courses. Descriptive analysis followed by multivariate analysis was carried out to identify predictors and barriers to learning and performing CPR. A total of 948 students completed the survey. Participants’ mean age was 20.1 (±2.1) years with 53.1% women. Less than half of participants (42.9%) were able to identify all the presenting signs of cardiac arrest. Only 33.7% of participants felt able to perform CPR when witnessing a cardiac arrest. Fewer participants (20.3%) reported receiving previous CPR training. Several perceived barriers to learning and performing CPR were also reported. Significant predictors of willingness to perform CPR when faced with a cardiac arrest were: earning higher income, previous CPR training and feeling confident in one's ability to apply an AED, or perform CPR. Lacking enough expertise in performing CPR was a significant barrier to willingness to perform CPR. University students in Lebanon are familiar with the symptoms of cardiac arrest, however, they are not well trained in CPR and lack confidence to perform it. The attitude towards the importance of

  11. The 2005 Iraqi Sunni Awakening: The Role of the Desert Protectors Program

    Science.gov (United States)

    2015-10-01

    Ret.; Gregory Salomon, Colonel, U.S. Army; Resident Senior Fellows Anna-Marie Wyant, M.A., English , JSOU Press Editor Frederick Zimmerman...remaining pockets of AQI seemed to dissipate throughout June and July from areas around Husaybah as the insurgent group moved east towards Rawah.96...History and Research Office, USSOCOM 20 Year History: 1987 to 2007, pp. 113-137 193. Per DOD dictionary , Economy of force is: The judicious employment

  12. Arrested of coalescence of emulsion droplets of arbitrary size

    Science.gov (United States)

    Mbanga, Badel L.; Burke, Christopher; Blair, Donald W.; Atherton, Timothy J.

    2013-03-01

    With applications ranging from food products to cosmetics via targeted drug delivery systems, structured anisotropic colloids provide an efficient way to control the structure, properties and functions of emulsions. When two fluid emulsion droplets are brought in contact, a reduction of the interfacial tension drives their coalescence into a larger droplet of the same total volume and reduced exposed area. This coalescence can be partially or totally hindered by the presence of nano or micron-size particles that coat the interface as in Pickering emulsions. We investigate numerically the dependance of the mechanical stability of these arrested shapes on the particles size, their shape anisotropy, their polydispersity, their interaction with the solvent, and the particle-particle interactions. We discuss structural shape changes that can be induced by tuning the particles interactions after arrest occurs, and provide design parameters for the relevant experiments.

  13. Interrater variability of EEG interpretation in comatose cardiac arrest patients

    DEFF Research Database (Denmark)

    Westhall, Erik; Rosén, Ingmar; Rossetti, Andrea O

    2015-01-01

    OBJECTIVE: EEG is widely used to predict outcome in comatose cardiac arrest patients, but its value has been limited by lack of a uniform classification. We used the EEG terminology proposed by the American Clinical Neurophysiology Society (ACNS) to assess interrater variability in a cohort...... who were blinded for patient outcome. Percent agreement and kappa (κ) for the categories in the ACNS EEG terminology and for prespecified malignant EEG-patterns were calculated. RESULTS: There was substantial interrater agreement (κ 0.71) for highly malignant patterns and moderate agreement (κ 0.......42) for malignant patterns. Substantial agreement was found for malignant periodic or rhythmic patterns (κ 0.72) while agreement for identifying an unreactive EEG was fair (κ 0.26). CONCLUSIONS: The ACNS EEG terminology can be used to identify highly malignant EEG-patterns in post cardiac arrest patients...

  14. Metazoan operons accelerate recovery from growth arrested states

    Science.gov (United States)

    Zaslaver, Alon; Baugh, L. Ryan; Sternberg, Paul W.

    2011-01-01

    Summary Existing theories explain why operons are advantageous in prokaryotes, but their occurrence in metazoans is an enigma. Nematode operon genes, typically consisting of growth genes, are significantly up-regulated during recovery from growth-arrested states. This expression pattern is anti-correlated to non-operon genes consistent with a competition for transcriptional resources. We find that transcriptional resources are initially limiting during recovery, and that recovering animals are highly sensitive to any additional decrease in transcriptional resources. Operons become advantageous because by clustering growth genes into operons, fewer promoters compete for the limited transcriptional machinery, effectively increasing the concentration of transcriptional resources, and accelerating recovery. Mathematical modeling reveals how a moderate increase in transcriptional resources can substantially enhance transcription rate and recovery. This design principle occurs in different nematodes and the chordate C. intestinalis. As transition from arrest to rapid growth is shared by many metazoans, operons could have evolved to facilitate these processes. PMID:21663799

  15. Cardiac arrest during a twin birth caesarean delivery.

    Science.gov (United States)

    Pampín-Huerta, F R; Moreira-Gómez, D; Lozano-Requelme, M L; Molina-Nieto, F; Fontán-García-Boente, L; Moreira-Pacheco, M

    2016-04-01

    The case of a 35 year-old pregnant woman with a right ovarian vein thrombosis complicated with a floating thrombus in the inferior vena cava reaching the right atrium, is presented. The patient had a cardiac arrest due to a pulmonary embolism during a twin-birth caesarean delivery. Discussion includes the pathophysiology of this condition and management options in a cardiac arrest secondary to this aetiology, recovered with stable blood pressure, highlighting the role of thrombolytic therapy in the Postoperative Care Unit in this situation. Copyright © 2015 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Publicado por Elsevier España, S.L.U. All rights reserved.

  16. Relationship between chest compression rates and outcomes from cardiac arrest.

    Science.gov (United States)

    Idris, Ahamed H; Guffey, Danielle; Aufderheide, Tom P; Brown, Siobhan; Morrison, Laurie J; Nichols, Patrick; Powell, Judy; Daya, Mohamud; Bigham, Blair L; Atkins, Dianne L; Berg, Robert; Davis, Dan; Stiell, Ian; Sopko, George; Nichol, Graham

    2012-06-19

    Guidelines for cardiopulmonary resuscitation recommend a chest compression rate of at least 100 compressions per minute. Animal and human studies have reported that blood flow is greatest with chest compression rates near 120/min, but few have reported rates used during out-of-hospital (OOH) cardiopulmonary resuscitation or the relationship between rate and outcome. The purpose of this study was to describe chest compression rates used by emergency medical services providers to resuscitate patients with OOH cardiac arrest and to determine the relationship between chest compression rate and outcome. Included were patients aged ≥ 20 years with OOH cardiac arrest treated by emergency medical services providers participating in the Resuscitation Outcomes Consortium. Data were abstracted from monitor-defibrillator recordings during cardiopulmonary resuscitation. Multiple logistic regression analysis assessed the association between chest compression rate and outcome. From December 2005 to May 2007, 3098 patients with OOH cardiac arrest were included in this study. Mean age was 67 ± 16 years, and 8.6% survived to hospital discharge. Mean compression rate was 112 ± 19/min. A curvilinear association between chest compression rate and return of spontaneous circulation was found in cubic spline models after multivariable adjustment (P=0.012). Return of spontaneous circulation rates peaked at a compression rate of ≈ 125/min and then declined. Chest compression rate was not significantly associated with survival to hospital discharge in multivariable categorical or cubic spline models. Chest compression rate was associated with return of spontaneous circulation but not with survival to hospital discharge in OOH cardiac arrest.

  17. Arresting Strategy Based on Dynamic Criminal Networks Changing over Time

    Directory of Open Access Journals (Sweden)

    Junqing Yuan

    2013-01-01

    Full Text Available We investigate a sequence of dynamic criminal networks on a time series based on the dynamic network analysis (DNA. According to the change of networks’ structure, networks’ variation trend is analyzed to forecast its future structure. Finally, an optimal arresting time and priority list are designed based on our analysis. Better results can be expected than that based on social network analysis (SNA.

  18. Circulatory Arrest: A Surgical Option for Adult Window Ductus Closure

    Directory of Open Access Journals (Sweden)

    Vithalkumar Malleshi Betigeri

    2012-03-01

    Full Text Available The window ductus , an atypical type of patent ductus arteriosus(PDA is a characteristically large in size(>2cm with no recognizable length, characteristic continuation of main pulmonary artery with aortic arch and absence of internal ductal tissue. Surgical safety and effectiveness of its closure can be increased by using cardiopulmonary bypass (CPB and hypothermic total circulatory arrest (HTCA via median sternotomy.

  19. The Neighborhood Context of Racial and Ethnic Disparities in Arrest

    OpenAIRE

    KIRK, DAVID S.

    2008-01-01

    This study assesses the role of social context in explaining racial and ethnic disparities in arrest, with a focus on how distinct neighborhood contexts in which different racial and ethnic groups reside explain variations in criminal outcomes. To do so, I utilize a multilevel, longitudinal research design, combining individual-level data with contextual data from the Project on Human Development in Chicago Neighborhoods (PHDCN). Findings reveal that black youths face multiple layers of disad...

  20. Dwell-Time Distribution, Long Pausing and Arrest of Single-Ribosome Translation through the mRNA Duplex.

    Science.gov (United States)

    Xie, Ping

    2015-10-09

    Proteins in the cell are synthesized by a ribosome translating the genetic information encoded on the single-stranded messenger RNA (mRNA). It has been shown that the ribosome can also translate through the duplex region of the mRNA by unwinding the duplex. Here, based on our proposed model of the ribosome translation through the mRNA duplex we study theoretically the distribution of dwell times of the ribosome translation through the mRNA duplex under the effect of a pulling force externally applied to the ends of the mRNA to unzip the duplex. We provide quantitative explanations of the available single molecule experimental data on the distribution of dwell times with both short and long durations, on rescuing of the long paused ribosomes by raising the pulling force to unzip the duplex, on translational arrests induced by the mRNA duplex and Shine-Dalgarno(SD)-like sequence in the mRNA. The functional consequences of the pauses or arrests caused by the mRNA duplex and the SD sequence are discussed and compared with those obtained from other types of pausing, such as those induced by "hungry" codons or interactions of specific sequences in the nascent chain with the ribosomal exit tunnel.

  1. Treatment of radioactive liquid waste (Co-60) by sorption on Zeolite Na-A prepared from Iraqi kaolin.

    Science.gov (United States)

    Mustafa, Yasmen A; Zaiter, Maysoon J

    2011-11-30

    Iraqi synthetic zeolite type Na-A has been suggested as ion exchange material to treat cobalt-60 in radioactive liquid waste which came from neutron activation for corrosion products. Batch experiments were conducted to find out the equilibrium isotherm for source sample. The equilibrium isotherm for radioactive cobalt in the source sample showed unfavorable type, while the equilibrium isotherm for the total cobalt (the radioactive and nonradioactive cobalt) in the source sample showed a favorable type. The ability of Na-A zeolite to remove cobalt from wastewater was checked for high cobalt concentration (822 mg/L) in addition to low cobalt concentration in the source sample (0.093 mg/L). A good fitting for the experimental data with Langmuir equilibrium model was observed. Langmuir constant qm which is related to monolayer adsorption capacity for low and high cobalt concentration was determined to be 0.021 and 140 mg/g(zeolite). The effects of important design variables on the zeolite column performance were studied these include initial concentration, flow rate, and bed depth. The experimental results have shown that high sorption capacity can be obtained at high influent concentration, low flow rate, and high bed depth. Higher column performance was obtained at higher bed depth. Thomas model was employed to predict the breakthrough carves for the above variables. A good fitting was observed with correlation coefficients between 0.915 and 0.985. Copyright © 2011 Elsevier B.V. All rights reserved.

  2. Study of Indoor Radon /Thoron And Its Hazard Inside Kindergartens In Iraqi Kurdistan Using CR39 Nuclear Track Detectors

    International Nuclear Information System (INIS)

    Ismail, A.H.

    2007-01-01

    Indoor radon /thoron levels with potential alpha energy concentration PAEC), effective dose (H E ) and equilibrium factor (F) were measured using closed and open-can technique, containing CR-39 nuclear track detector. Measurements were carried during summer season inside different Kindergartens in three main regions (Erbil, Duhok and Sullimaniye) in Iraqi Kurdistan. We found that the radon and thoron densities range from (11 to 33 track.cm -2 .d -1 ) for radon and (8 to 29 track.cm -2 .d -1 ) for thoron, with the average radon concentration (96.81 26.939Bq/m 3 ) While an average (PAEC) and (H E ) was (7.68±2.298 mWL) , (2.306± 0.689 mSv/Y) respectively. On the other hands the average equilibrium factor was (0.291±0.01). Consequently, we believe that our results were done when we comparing them with the action levels were recommended by (lCRP 66). The results obtained indicate that various locations have different values of radon/thoron concentration. The differences can be ascribed to variations in grades of uranium at different locations and to some environmental factors such as ventilation, particle concentration, and the deposition of the progeny on surfaces or on the atmospheric aerosol

  3. Patch testing with uranyl acetate in veterans exposed to depleted uranium during the 1991 Gulf war and the Iraqi conflict.

    Science.gov (United States)

    Shvartsbeyn, Marianna; Tuchinda, Papapit; Gaitens, Joanna; Squibb, Katherine S; McDiarmid, Melissa A; Gaspari, Anthony A

    2011-01-01

    The Depleted Uranium Follow-Up Program is a clinical surveillance program run by the Baltimore Veterans Affairs Medical Center since 1993 for veterans of the Gulf and Iraqi wars who were exposed to depleted uranium (DU) as a result of "friendly-fire" incidents. In 2009, 40 veterans from this cohort were screened for skin reactivity to metals by patch-testing with extended metal series and uranyl acetate (0.25%, 2.5%, and 25%). A control arm comprised 46 patients without any known occupational exposures to DU who were seen at the University of Maryland Dermatology Clinic for evaluation of allergic contact dermatitis. Excluding irritant reactions, no patch-test reactions to uranyl acetate were observed in the participants. Irritant reactions to DU were more common in the clinic cohort, likely reflective of the demographic differences between the two arms of the study. Biologic monitoring of urine uranium concentrations in the DU program participants with 24-hour urine samples showed evidence of percutaneous uranium absorption from the skin patches. We conclude that dermatitis observed in a subset of the veterans was unrelated to their military DU exposure. Our data suggest that future studies of skin testing with uranyl acetate should utilize 0.25%, the least irritating concentration.

  4. Prevalence and gender differences in symptomatology of posttraumatic stress disorder and depression among Iraqi Yazidis displaced into Turkey

    Directory of Open Access Journals (Sweden)

    Atilla Tekin

    2016-02-01

    Full Text Available Background: Posttraumatic stress disorder (PTSD and depression are common among populations displaced due to large-scale political conflicts and war. Objective: The aim of this study is to investigate the prevalence and gender-based differences in symptoms of PTSD and depression among Iraqi Yazidis displaced into Turkey. Method: The study was conducted on 238 individuals who were evaluated using the Structured Clinical Interview for DSM-IV (SCID-I and the Stressful Life Events Screening Questionnaire. Results: Of the participants, 42.9% met the DSM-IV diagnostic criteria for PTSD, 39.5% for major depression, and 26.4% for both disorders. More women than men suffered from PTSD and major depression. More women than men with PTSD or depression reported having experienced or witnessed the death of a spouse or child. Women with PTSD reported flashbacks, hypervigilance, and intense psychological distress due to reminders of trauma more frequently than men. Men with PTSD reported feelings of detachment or estrangement from others more frequently than women. More depressive women than men reported feelings of guilt or worthlessness. Conclusions: PTSD and major depression affected women more frequently than men. While women tended to respond to traumatic stress by undermodulation of emotions and low self-esteem, men tended to respond by overmodulation of emotions. Rather than being a derivative of sex differences, this complementary diversity in response types between genders seems to be shaped by social factors in consideration of survival under extreme threat.

  5. Visual symptomatology and referral patterns for Operation Iraqi Freedom and Operation Enduring Freedom veterans with traumatic brain injury.

    Science.gov (United States)

    Bulson, Ryan; Jun, Weon; Hayes, John

    2012-01-01

    Advances in protective armor technology and changes in the "patterns of war" have created a population of Operation Iraqi Freedom/Operation Enduring Freedom (OIF/OEF) veterans with traumatic brain injury (TBI) that provide a unique challenge to Department of Veterans Affairs (VA) healthcare practitioners. The purpose of the study was to determine the frequency of symptomatic ocular and visual sequelae of TBI in OIF/OEF veterans at the Portland VA Medical Center, a Polytrauma Support Clinic Team site. A retrospective analysis of 100 OIF/OEF veterans with TBI was conducted to determine the prevalence of ocular and visual complaints. Referral patterns were also investigated. Visual symptoms were reported in approximately 50% of veterans with TBI. Loss of consciousness, but not number of deployments or number of blast exposures, was found to have a statistically significant association with severity of reported visual symptoms. The most commonly reported symptoms included blurred vision (67%), photosensitivity (50%), and accommodative problems (40%). Visual symptoms of OIF/OEF veterans at the Portland VA Medical Center are reported at slightly lower rates than similar studies conducted at the Palo Alto and Edward Hines Jr VA facilities.

  6. Incidence of Mental Health Diagnoses in Veterans of Operations Iraqi Freedom, Enduring Freedom, and New Dawn, 2001-2014.

    Science.gov (United States)

    Ramsey, Christine; Dziura, James; Justice, Amy C; Altalib, Hamada Hamid; Bathulapalli, Harini; Burg, Matthew; Decker, Suzanne; Driscoll, Mary; Goulet, Joseph; Haskell, Sally; Kulas, Joseph; Wang, Karen H; Mattocks, Kristen; Brandt, Cynthia

    2017-02-01

    To evaluate gender, age, and race/ethnicity as predictors of incident mental health diagnoses among Operations Iraqi Freedom, Enduring Freedom, and New Dawn veterans. We used US Veterans Health Administration (VHA) electronic health records from 2001 to 2014 to examine incidence rates and sociodemographic risk factors for mental health diagnoses among 888 142 veterans. Posttraumatic stress disorder (PTSD) was the most frequently diagnosed mental health condition across gender and age groups. Incidence rates for all mental health diagnoses were highest at ages 18 to 29 years and declined thereafter, with the exceptions of major depressive disorder (MDD) in both genders, and PTSD among women. Risk of incident bipolar disorder and MDD diagnoses were greater among women; risk of incident schizophrenia, and alcohol- and drug-use disorders diagnoses were greater in men. Compared with Whites, risk incident PTSD, MDD, and alcohol-use disorder diagnoses were lower at ages 18 to 29 years and higher at ages 45 to 64 years for both Hispanics and African Americans. Differentiating high-risk demographic and gender groups can lead to improved diagnosis and treatment of mental health diagnoses among veterans and other high-risk groups.

  7. Hydrodesulfurization of Iraqi Atmospheric Gasoil by Ti-Ni-Mo/γ-Al2O3 Prepared Catalyst

    Directory of Open Access Journals (Sweden)

    Abdul Halim Abdul Karim Mohammed

    2017-11-01

    Full Text Available This study investigates the improvement of Iraqi atmospheric gas oil characteristics which contains 1.402 wt. % sulfur content and 16.88 wt. % aromatic content supplied from Al-Dura Refinery by using hydrodesulfurization (HDS process using Ti-Ni-Mo/γ-Al2O3 prepared catalyst in order to achieve low sulfur and aromatic saturation gas oil. Hydrodearomatization (HDA occurs simultaneously with hydrodesulfurization (HDS process. The effect of titanium on the conventional catalyst Ni-Mo/γ-Al2O3 was investigated by physical adsorption and catalytic activity test.Ti-Ni-Mo/γ-Al2O3 catalyst was prepared under vacuum impregnation condition to ensure efficient precipitation of metals within the carrier γ-Al2O3. The loading percentage of metals as oxide; titanium oxide 3 wt. %, nickel oxide 5 wt. % and molybdenum oxide 12 wt. %. The performance of the synthesized catalyst for removing sulfur and aromatic saturation were tested at various temperatures 275 to 350°C, LHSV 1 to 4h-1, constant pressure 40 bar and H2/HC ratio 500 ml/ml.Results showed that the sulfur and aromatic content were reduced at all operating conditions. Maximum sulfur removal was 75.52 wt. % in gas oil on Ti-Ni-Mo/γ-Al2O3 at temperature 350˚C, LHSV 1h-1, while minimum aromatic content achieved was 15.6 wt. % at the same conditions.

  8. Investigating the Influence of the Cerium loading in prepared Y zeolite from Iraqi kaolin on its Catalytic Performance

    Directory of Open Access Journals (Sweden)

    Karim Khalifa Esgair

    2018-01-01

    Full Text Available In this study, the effects of different loading doses of cerium in the prepared NaY zeolite from Iraqi kaolin were investigated. Al-Duara refinery atmospheric residue fluid catalytic cracking was selected as palpation reaction for testing the catalytic activity of cerium loading NaY zeolite. The insertion of cerium in NaY zeolites has been synthesized by simple ion exchange methods. Three samples of modified zeolite Y have been obtained by replacing the sodium ions in the original sample with cerium and the weight percent added are 0.35, 0.64, and 1.06 respectively. The effects of cerium loading to zeolite Y in different weight percent on the cracking catalysts were studied by employing a laboratory fluidized bed reactor. The experiments have been performed with weight hourly space velocity (WHSV range from 6 to 24 h-1, and the temperature range from 450 to 510 oC. The activity of the catalyst with 1.06 wt% cerium has been shown to be much greater than that of the sample parent NaY. Also it was observed that the addition of the cerium causes an increase in the thermal stability of the zeolite.

  9. Polymorphism of Microsatellite markers and ‎Their Association with Egg Production Traits in ‎Iraqi Chickens

    Directory of Open Access Journals (Sweden)

    Israa Luay AL-jaryan

    2017-12-01

    Full Text Available The present study was conducted on local Iraqi chickens and two strains of commercial laying hens (ISA Brawn and Ross Hen as control. To estimate genetic Diversity using microsatellites and their association with egg production traits, three microsatellites markers, located on 1, 5 and E5C10 chromosomes were used in pesent study. A total of 100 varieties of three chicken populations were genotyped for three microsatellite markers by polymerase chain reaction (PCR to evaluate the genetic Diversity (GD among populations using Nei Index similarity mean.  The present study show that local chicken populations were more diverse than control populations. Genetic Diversity among populations was obtained using Nei Index similarity mean. The present results indicate that the Highest GD among local chickens (0.82 and the lowest GD (0.4 and when comper local chickens with control strains found that the highest GD was (0.76 when comper with ISA Brawn, and (0.702 when comper the study population with Ross Hen strain and the lowest GD was (0.673 when comper with ISA Brawn strain, (0.661 when comper the study population with Ross Hen  strain, that’s mean the Three microsatellite genetic markers applied in the present study success to reveal high degree of similarity among the three population used here. The genetic distance revealed that local chickens are mostly related to ISA Brawn strain more than Ross Hen strain

  10. Advances in crack-arrest technology for reactor pressure vessels

    International Nuclear Information System (INIS)

    Bass, B.R.; Pugh, C.E.

    1988-01-01

    The Heavy-Section Steel Technology (HSST) Program at the Oak Ridge National Laboratory (ORNL) under the sponsorship of the US Nuclear Regulatory Commission is continuing to improve the understanding of conditions that govern the initiation, rapid propagation, arrest, and ductile tearing of cracks in reactor pressure vessel (RPV) steels. This paper describes recent advances in a coordinated effort being conducted under the HSST Program by ORNL and several subcontracting groups to develop the crack-arrest data base and the analytical tools required to construct inelastic dynamic fracture models for RPV steels. Large-scale tests are being carried out to generate crack-arrest toughness data at temperatures approaching and above the onset of Charpy upper-shelf behavior. Small- and intermediate-size specimens subjected to static and dynamic loading are being developed and tested to provide additional fracture data for RPV steels. Viscoplastic effects are being included in dynamic fracture models and computer programs and their utility validated through analyses of data from carefully controlled experiments. Recent studies are described that examine convergence problems associated with energy-based fracture parameters in viscoplastic-dynamic fracture applications. Alternative techniques that have potential for achieving convergent solutions for fracture parameters in the context of viscoplastic-dynamic models are discussed. 46 refs., 15 figs., 3 tabs

  11. Initiation and arrest - two approaches to pressure vessel safety

    International Nuclear Information System (INIS)

    Brumovsky, M.; Filip, R.; Stepanek, S.

    1976-01-01

    The safety analysis is described of the reactor pressure vessel related to brittle fracture based on the fracture mechanics theory using two different approximations, i.e., the Crack Arrest Temperature (CAT) or Nil Ductility Temperature (NDT), and fracture toughness. The variation of CAT with stress was determined for different steel specimens of 120 to 200 mm in thickness. A diagram is shown of CAT variation with stress allowing the determination of crack arrest temperature for all types of commonly used steels independently of the NDT initial value. The diagram also shows that the difference between fracture transition elastic (FTE) and NDT depends on the type of material and determines the value of the ΔTsub(sigma) factor typical of the safety coefficient. The so-called fracture toughness reference value Ksub(IR) is recommended for the computation of pressure vessel criticality. Also shown is a defect analysis diagram which may be used for the calculation of pressure vessel safety prior to and during operation and which may also be used in making the decision on what crack sizes are critical, what cracks may be arrested and what cracks are likely to expand. The diagram is also important for the fact that it is material-independent and may be employed for the estimates of pre-operational and operational inspections and for pressure vessel life prediction. It is generally applicable to materials of greater thickness in the region where the validity of linear elastic fracture mechanics is guaranteed. (J.P.)

  12. Descriptive Analysis of Medication Administration During Inpatient Cardiopulmonary Arrest Resuscitation (from the Mayo Registry for Telemetry Efficacy in Arrest Study).

    Science.gov (United States)

    Snipelisky, David; Ray, Jordan; Matcha, Gautam; Roy, Archana; Dumitrascu, Adrian; Harris, Dana; Bosworth, Veronica; Clark, Brooke; Thomas, Colleen S; Heckman, Michael G; Vadeboncoeur, Tyler; Kusumoto, Fred; Burton, M Caroline

    2016-05-15

    Advanced cardiovascular life support guidelines exist, yet there are variations in clinical practice. Our study aims to describe the utilization of medications during resuscitation from in-hospital cardiopulmonary arrest. A retrospective review of patients who suffered a cardiopulmonary arrest from May 2008 to June 2014 was performed. Clinical and resuscitation data, including timing and dose of medications used, were extracted from the electronic medical record and comparisons made. A total of 94 patients were included in the study. Patients were divided into different groups based on the medication combination used during resuscitation: (1) epinephrine; (2) epinephrine and bicarbonate; (3) epinephrine, bicarbonate, and calcium; (4) epinephrine, bicarbonate, and epinephrine drip; and (5) epinephrine, bicarbonate, calcium, and epinephrine drip. No difference in baseline demographics or clinical data was present, apart from history of dementia and the use of calcium channel blockers. The number of medications given was correlated with resuscitation duration (Spearman's rank correlation = 0.50, p resuscitation durations compared to that of the other groups (p resuscitation efforts for in-hospital cardiopulmonary arrests. Increased duration and mortality rates were found in those resuscitations compared with epinephrine alone, likely due to the longer resuscitation duration in the former groups. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. C.A.U.S.E.: Cardiac arrest ultra-sound exam--a better approach to managing patients in primary non-arrhythmogenic cardiac arrest.

    Science.gov (United States)

    Hernandez, Caleb; Shuler, Klaus; Hannan, Hashibul; Sonyika, Chionesu; Likourezos, Antonios; Marshall, John

    2008-02-01

    Cardiac arrest is a condition frequently encountered by physicians in the hospital setting including the Emergency Department, Intensive Care Unit and medical/surgical wards. This paper reviews the current literature involving the use of ultrasound in resuscitation and proposes an algorithmic approach for the use of ultrasound during cardiac arrest. At present there is the need for a means of differentiating between various causes of cardiac arrest, which are not a direct result of a primary ventricular arrhythmia. Identifying the cause of pulseless electrical activity or asystole is important as the underlying cause is what guides management in such cases. This approach, incorporating ultrasound to manage cardiac arrest aids in the diagnosis of the most common and easily reversible causes of cardiac arrest not caused by primary ventricular arrhythmia, namely; severe hypovolemia, tension pneumothorax, cardiac tamponade, and massive pulmonary embolus. These four conditions are addressed in this paper using four accepted emergency ultrasound applications to be performed during resuscitation of a cardiac arrest patient with the aim of determining the underlying cause of a cardiac arrest. Identifying the underlying cause of cardiac arrest represents the one of the greatest challenges of managing patients with asystole or PEA and accurate determination has the potential to improve management by guiding therapeutic decisions. We include several clinical images demonstrating examples of cardiac tamponade, massive pulmonary embolus, and severe hypovolemia secondary to abdominal aortic aneurysm. In conclusion, this protocol has the potential to reduce the time required to determine the etiology of a cardiac arrest and thus decrease the time between arrest and appropriate therapy.

  14. What happened to the Iraqi Marsh Arabs and their land?:the myth about Garden of Eden and the noble savage

    OpenAIRE

    Adriansen, Hanne Kirstine

    2004-01-01

    In the aftermath of the 2003 war against Iraq, the newspapers are full of stories about the monstrosities of Saddam Hussein’s regime. One example is the destruction of the Iraqi marshlands leading to severe consequences for the human and wildlife population. While the responsibility for the atrocity against the Marsh Arabs is Saddam Hussein’s, the desiccation of the marsh environment can be ascribed to a number of the hydro-political decisions made in the catchment area of the Euphrates and T...

  15. Cropland changes in times of conflict, reconstruction, and economic development in Iraqi Kurdistan.

    Science.gov (United States)

    Eklund, Lina; Persson, Andreas; Pilesjö, Petter

    2016-02-01

    The destruction of land and forced migration during the Anfal attacks against the Kurds in Iraq in the late 1980s has been reported to have severe consequences for agricultural development. A reconstruction program to aid people in returning to their lands was launched in 1991. To assess the agricultural situation in the Duhok governorate during the pre-Anfal (A), post-Anfal (B), reconstruction (C), and present (D) periods, we mapped winter crops by focusing on inter-annual variability in vegetation greenness, using satellite images. The results indicate a decrease in cultivated area between period A and B, and a small increase between period B and C. This supports reports of a decline in cultivated area related to the Anfal campaign, and indicates increased activity during the reconstruction program. Period D showed a potential recovery with a cropland area similar to period A.

  16. Calmodulin Mutations Associated with Recurrent Cardiac Arrest in Infants

    Science.gov (United States)

    Crotti, Lia; Johnson, Christopher N.; Graf, Elisabeth; De Ferrari, Gaetano M.; Cuneo, Bettina F.; Ovadia, Marc; Papagiannis, John; Feldkamp, Michael D.; Rathi, Subodh G.; Kunic, Jennifer D.; Pedrazzini, Matteo; Wieland, Thomas; Lichtner, Peter; Beckmann, Britt-Maria; Clark, Travis; Shaffer, Christian; Benson, D. Woodrow; Kääb, Stefan; Meitinger, Thomas; Strom, Tim M.; Chazin, Walter J.; Schwartz, Peter J.; George, Alfred L.

    2013-01-01

    Background Life-threatening disorders of heart rhythm may arise during infancy and can result in the sudden and tragic death of a child. We performed exome sequencing on two unrelated infants presenting with recurrent cardiac arrest to discover a genetic cause. Methods and Results We ascertained two unrelated infants (probands) with recurrent cardiac arrest and dramatically prolonged QTc interval who were both born to healthy parents. The two parent-child trios were investigated using exome sequencing to search for de novo genetic variants. We then performed follow-up candidate gene screening on an independent cohort of 82 subjects with congenital long-QT syndrome without an identified genetic cause. Biochemical studies were performed to determine the functional consequences of mutations discovered in two genes encoding calmodulin. We discovered three heterozygous de novo mutations in either CALM1 or CALM2, two of the three human genes encoding calmodulin, in the two probands and in two additional subjects with recurrent cardiac arrest. All mutation carriers were infants who exhibited life-threatening ventricular arrhythmias combined variably with epilepsy and delayed neurodevelopment. Mutations altered residues in or adjacent to critical calcium binding loops in the calmodulin carboxyl-terminal domain. Recombinant mutant calmodulins exhibited several fold reductions in calcium binding affinity. Conclusions Human calmodulin mutations disrupt calcium ion binding to the protein and are associated with a life-threatening condition in early infancy. Defects in calmodulin function will disrupt important calcium signaling events in heart affecting membrane ion channels, a plausible molecular mechanism for potentially deadly disturbances in heart rhythm during infancy. PMID:23388215

  17. Survey on current practices for neurological prognostication after cardiac arrest.

    Science.gov (United States)

    Friberg, Hans; Cronberg, Tobias; Dünser, Martin W; Duranteau, Jacques; Horn, Janneke; Oddo, Mauro

    2015-05-01

    To investigate current practices and timing of neurological prognostication in comatose cardiac arrest patients. An anonymous questionnaire was distributed to the 8000 members of the European Society of Intensive Care Medicine during September and October 2012. The survey had 27 questions divided into three categories: background data, clinical data, decision-making and consequences. A total of 1025 respondents (13%) answered the survey with complete forms in more than 90%. Twenty per cent of respondents practiced outside of Europe. Overall, 22% answered that they had national recommendations, with the highest percentage in the Netherlands (>80%). Eighty-nine per cent used induced hypothermia (32-34 °C) for comatose cardiac arrest patients, while 11% did not. Twenty per cent had separate prognostication protocols for hypothermia patients. Seventy-nine per cent recognized that neurological examination alone is not enough to predict outcome and a similar number (76%) used additional methods. Intermittent electroencephalography (EEG), brain computed tomography (CT) scan and evoked potentials (EP) were considered most useful. Poor prognosis was defined as cerebral performance category (CPC) 3-5 (58%) or CPC 4-5 (39%) or other (3%). When prognosis was considered poor, 73% would actively withdraw intensive care while 20% would not and 7% were uncertain. National recommendations for neurological prognostication after cardiac arrest are uncommon and only one physician out of five uses a separate protocol for hypothermia treated patients. A neurological examination alone was considered insufficient to predict outcome in comatose patients and most respondents advocated a multimodal approach: EEG, brain CT and EP were considered most useful. Uncertainty regarding neurological prognostication and decisions on level of care was substantial. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  18. Self-reported infertility among male and female veterans serving during Operation Enduring Freedom/Operation Iraqi Freedom.

    Science.gov (United States)

    Katon, Jodie; Cypel, Yasmin; Raza, Mubashra; Zephyrin, Laurie; Reiber, Gayle; Yano, Elizabeth M; Barth, Shannon; Schneiderman, Aaron

    2014-02-01

    Infertility is associated with psychosocial distress and is a growing public health concern. Our objective was to report the prevalence of lifetime history of infertility among men and women Veterans. We used data from the U.S. Department of Veterans Affairs National Health Study for a New Generation of U.S. Veterans, a nationally representative survey of Veterans serving during Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF). The primary dependent variables were self-reported lifetime history of infertility among Veterans and their partners, defined as trying unsuccessfully to become pregnant for at least 12 months, and seeking medical help for infertility. Multiple logistic regression was used to determine whether gender was associated with lifetime history of infertility or seeking medical help for infertility, after adjusting for sociodemographic and military characteristics. All analyses were weighted to account for the complex survey design and nonresponse. Among the 20,370 Veterans (16,056 men; 4,314 women) in our final analytic sample, the prevalence of lifetime history of infertility was 15.8% for women and 13.8% for men. After adjusting for age, ever married, education, race/ethnicity, component, branch of service, and deployment to OEF/OIF, compared with men, women Veterans had similar odds of lifetime history of infertility (odds ratio [OR] 1.07; 95% confidence interval [CI] 0.94, 1.20), but increased odds of seeking medical help for infertility (OR 1.35; 95% CI 1.06, 1.72). Women Veterans are more likely than their male counterparts to seek care for infertility, and given their increasing numbers, the demand for infertility evaluation and care within Veterans' Affairs may increase.

  19. Knowledge and perspectives of female genital cutting among the local religious leaders in Erbil governorate, Iraqi Kurdistan region.

    Science.gov (United States)

    Ahmed, Hamdia M; Kareem, Mosleh S; Shabila, Nazar P; Mzori, Barzhang Q

    2018-03-07

    Religious leaders are one of the key actors in the issue of female genital cutting (FGC) due to the influential position they have in the community and the frequent association of FGC with the religion. This study aimed to assess the knowledge and perspectives of the local religious leaders in Erbil governorate, Iraqi Kurdistan Region about different aspects of FGC. In-depth interviews were conducted with a sample of 29 local religious leaders. A semi-structured questionnaire was used that included questions about their knowledge, understanding, and perspectives on different aspects of FGC such as the reasons for practicing it, their contact and communication with the community regarding the practice and perspectives about banning the practice by law. Participants believed that FGC is useful for reducing or regulating the sexual desire of women to prevent adultery and engagement in pre and extramarital sexual relations and to enhance hygiene of women. They indicated that there is no any risk in doing FGC if there is no excessive cut. Most participants indicated that FGC is attributed to the religion and some considered it a tradition mixed with the religion. People rarely ask the advice of the religious leaders regarding FGC, but they frequently complain about the effects of the practice. Participants did not support having a law to ban FGC either because they thought it would be against the religion's advice on FGC or it will not work. The local religious leaders lack adequate knowledge about different aspects of FGC particularly the health consequences. There are different and disputing viewpoints about the reasons for practicing FGC, and there is poor support for having a law banning the practice. There is an essential need for enhancing the knowledge of the local religious leaders regarding FGC and its adverse effects on the women's health.

  20. Persistent pain and comorbidity among Operation Enduring Freedom/Operation Iraqi Freedom/operation New Dawn veterans.

    Science.gov (United States)

    Higgins, Diana M; Kerns, Robert D; Brandt, Cynthia A; Haskell, Sally G; Bathulapalli, Harini; Gilliam, Wesley; Goulet, Joseph L

    2014-05-01

    Chronic pain is a significant concern for the Veterans Health Administration (VHA), with chronic pain conditions among those most frequently reported by Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF)/Operation New Dawn (OND) veterans. The current study examined VHA electronic medical record data to examine variation in demographics and high prevalence and high impact medical and mental health conditions in order to characterize the differences between patients with persistent pain and no pain. A conservative operational definition of chronic or "persistent pain" based on multiple indicators of pain (i.e., pain intensity ratings, prescription opioids, pain clinic visits, International Classification of Diseases, Ninth Revision codes) was employed. Analyses included the entire roster of longitudinal clinical data on OEF/OIF/OND veterans who used VHA care to compare those with persistent pain with those with no clinical evidence of pain. Results of logistic regression models suggest that sex, race, education, military variables, body mass index (BMI), traumatic brain injury (TBI), and mental health conditions, but not age, reliably discriminate the two groups. Those with persistent pain were more likely to be Black, female, on active duty, enlisted, Army service members, have a high school education or less, and have diagnoses of mood disorders, post-traumatic stress disorder, substance use disorders, anxiety disorders, TBI, and have a BMI consistent with overweight and obesity. The operational definition of chronic pain used in this study may have research implications for examining predictors of incident and chronic pain. These data have important clinical implications in that addressing comorbid conditions of persistent pain may improve adaptive coping and functioning in these patients. Wiley Periodicals, Inc.

  1. Coriolis Force

    Science.gov (United States)

    Marciuc, Daly; Solschi, Viorel

    2017-04-01

    Understanding the Coriolis effect is essential for explaining the movement of air masses and ocean currents. The lesson we propose aims to familiarize students with the manifestation of the Coriolis effect. Students are guided to build, using the GeoGebra software, a simulation of the motion of a body, related to a rotating reference system. The mathematical expression of the Coriolis force is deduced, for particular cases, and the Foucault's pendulum is presented and explained. Students have the opportunity to deepen the subject, by developing materials related to topics such as: • Global Wind Pattern • Ocean Currents • Coriolis Effect in Long Range Shooting • Finding the latitude with a Foucault Pendulum

  2. Invisible force

    International Nuclear Information System (INIS)

    Panek, Richard

    2010-01-01

    Astronomers have compiled evidence that what we always thought of as the actual universe- all the planets, stars, galaxies and matter in space -represents a mere 4% of what's out there. The rest is dark: 23% is called dark matter, 73% dark energy. Scientists have ideas about what dark matter is, but hardly any understanding about dark energy. This has led to rethinking traditional physics and cosmology. Assuming the existence of dark matter and that the law of gravitation is universal, two teams of astrophysicists, from Lawrence Berkeley National Laboratory and the Australian National University, analysed the universe's growth and to their surprise both concluded that the universe expansion is not slowing but speeding up. If the dominant force of evolution isn't gravity what is it?

  3. Multiple contacts with diversion at the point of arrest.

    Science.gov (United States)

    Riordan, Sharon; Wix, Stuart; Haque, M Sayeed; Humphreys, Martin

    2003-04-01

    A diversion at the point of arrest (DAPA) scheme was set up in five police stations in South Birmingham in 1992. In a study of all referrals made over a four-year period a sub group of multiple contact individuals was identified. During that time four hundred and ninety-two contacts were recorded in total, of which 130 were made by 58 individuals. The latter group was generally no different from the single contact group but did have a tendency to be younger. This research highlights the need for a re-evaluation of service provision and associated education of police officers and relevant mental health care professionals.

  4. ADULTHOOD ANIMAL ABUSE AMONG MEN ARRESTED FOR DOMESTIC VIOLENCE

    Science.gov (United States)

    Febres, Jeniimarie; Brasfield, Hope; Shorey, Ryan C.; Elmquist, Joanna; Ninnemann, Andrew; Schonbrun, Yael C.; Temple, Jeff R.; Recupero, Patricia R.; Stuart, Gregory L.

    2014-01-01

    Learning more about intimate partner violence (IPV) perpetrators could aid the development of more effective treatments. The prevalence of adulthood animal abuse (AAA) perpetration and its association with IPV perpetration, antisociality, and alcohol use in 307 men arrested for domestic violence was examined. 41% (n = 125) of the men committed at least one act of animal abuse since the age of 18, in contrast to the 3.0% prevalence rate reported by men in the general population. Controlling for antisociality and alcohol use, AAA showed a trend towards a significant association with physical and severe psychological IPV perpetration. PMID:25324474

  5. Elastodynamic fracture analyses of large crack-arrest experiments

    International Nuclear Information System (INIS)

    Bass, B.R.; Pugh, C.E.; Walker, J.K.

    1985-01-01

    Results obtained to date show that the essence of the run-arrest events, including dynamic behavior, is being modeled. Refined meshes and optimum solution algorithms are important parameters in elastodynamic analysis programs to give sufficient resolution to the geometric and time-dependent aspects of fracture analyses. Further refinements in quantitative representation of material parameters and the inclusion of rate dependence through viscoplastic modeling is expected to give an even more accurate basis for assessing the fracture behavior of reactor pressure vessels under PTS and other off-normal loading conditions

  6. A CASE OF GRANISETRON ASSOCIATED INTRAOPERATIVE CARDIAC ARREST.

    Science.gov (United States)

    Al Harbi, Mohammed; Al Rifai, Derar; Al Habeeb, Hassan; Wambi, Freddie; Geldhof, Georges; Dimitriou, Vassilios

    2016-02-01

    We report a case of intraoperative severe bradycardia that resulted in asystole and cardiac arrest shortly after (granisetron 1mg for postoperative nausea and vomiting prophylaxis, that occurred in a female patient who underwent an elective total thyroidectomy. After two cycles of cardiopulmonary resuscitation and defibrillation, spontaneous circulation and sinus rhythm returned successfully. Postoperatively, the patient was diagnosed with a drug-induced long QT syndrome. At the time of the event, granisetron was the only medication administered. Furthermore, there was no reason to suspect electrolyte abnormalities. We explore the association of the onset of severe sinus bradycardia with the intravenous administration of granisetron.

  7. Advanced life support for cardiac arrest beyond the algorithm

    DEFF Research Database (Denmark)

    Rudolph, Søren Steemann; Isbye, Dan Lou; Pfeiffer, Peter

    2018-01-01

    In an advanced emergency medical service all parts of the advanced life support (ALS) algorithm can be provided. This evidence-based algorithm outlines resuscitative efforts for the first 10-15 minutes after cardiac arrest, whereafter the algorithm repeats itself. Restoration of spontaneous...... circulation fails in most cases, but in some circumstances the patient may benefit from additional interventional approaches, in which case transport to hospital with ongoing cardiopulmonary resuscitation is indicated. This paper has summarized treatments outside the ALS algorithm, which may be beneficial...

  8. [Cerebral oximetry in pulmonary thromboendarterectomy with circulatory arrest].

    Science.gov (United States)

    Catalán Escudero, P; González Román, A; Serra Ruiz, C N; Barbero Mielgo, M; García Fernández, J

    2014-02-01

    Pulmonary thromboendarterectomy is an uncommon procedure and should be performed with circulatory arrest. One of the major concerns is the postoperative central neurological injuries. Perioperative brain oxygen monitoring is advisable in this surgical procedure for the early detection of brain hypoperfusion episodes and their intensity as well as any other postoperative episodes that can deteriorate the neurological outcome. Copyright © 2012 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Published by Elsevier España. All rights reserved.

  9. Dynamical arrest in dense short-ranged attractive colloids

    International Nuclear Information System (INIS)

    Foffi, G; Sciortino, F; Zaccarelli, E; Tartaglia, P

    2004-01-01

    We study thermodynamic and dynamic properties of model colloidal systems interacting with a hard core repulsion and a short-range attraction, and provide an overall picture of their phase diagrams which shows a very rich phenomenology. We focus on the slow dynamic properties of this model, investigating in detail the glass transition lines (both repulsive and attractive), the glass-glass transitions and the location of the higher order singularities. We discuss the relative location of the glass lines and of the metastable liquid-gas binodal, an issue relevant for the understanding of low density arrested states of matter

  10. Adulthood animal abuse among men arrested for domestic violence.

    Science.gov (United States)

    Febres, Jeniimarie; Brasfield, Hope; Shorey, Ryan C; Elmquist, Joanna; Ninnemann, Andrew; Schonbrun, Yael C; Temple, Jeff R; Recupero, Patricia R; Stuart, Gregory L

    2014-09-01

    Learning more about intimate partner violence (IPV), perpetrators could aid the development of more effective treatments. The prevalence of adulthood animal abuse (AAA) perpetration and its association with IPV perpetration, antisociality, and alcohol use in 307 men arrested for domestic violence were examined. Forty-one percent (n = 125) of the men committed at least one act of animal abuse since the age of 18, in contrast to the 1.5% prevalence rate reported by men in the general population. Controlling for antisociality and alcohol use, AAA showed a trend toward a significant association with physical and severe psychological IPV perpetration. © The Author(s) 2014.

  11. Characteristics and possibilities of software tool for metal-oxide surge arresters selection

    Directory of Open Access Journals (Sweden)

    Đorđević Dragan

    2012-01-01

    Full Text Available This paper presents a procedure for the selection of metal-oxide surge arresters based on the instructions given in the Siemens and ABB catalogues, respecting their differences and the characteristics and possibilities of the software tool. The software tool was developed during the preparation of a Master's thesis titled, 'Automation of Metal-Oxide Surge Arresters Selection'. An example is presented of the selection of metal-oxide surge arresters using the developed software tool.

  12. Analysis of the G1 arrest position of senescent WI38 cells by quinacrine dihydrochloride nuclear fluorescence: evidence for a late G1 arrest

    International Nuclear Information System (INIS)

    Gorman, S.D.; Cristofalo, V.J.

    1986-01-01

    Senescence of the human diploid fibroblast-like cell line, W138, is characterized by a loss of proliferative activity and an arrest of cells with a 2C DNA content (G1 or G0). To examine the specific region within G1 in which senescent cells arrest, senescent cells were stained with quinacrine dihydrochloride (QDH) and their nuclear fluorescence was compared with that of young cultures arrested in early and late G1 by serum deprivation and hydroxyurea exposure, respectively. Release of these G1-arrested young cultures from their blocking conditions and timing the kinetics of their entry into the S phase by autoradiographic detection of [ 3 H]thymidine incorporation revealed that serum-deprived cells entered the S phase within 15-18h, whereas hydroxyurea-exposed cells entered the S phase within 1.5h, thus confirming their relative G1-arrest positions. QDH-stained, serum-deprived and hydroxyurea-exposed young cells exhibited relative nuclear fluorescence intensities of 51.7 and 23.9, respectively. Senescent cells exhibited a relative nuclear fluorescence intensity of 17.4, closely resembling the fluorescence of young cultures arrested in late G1 by hydroxyurea exposure. These data support the concept that senescent cells are arrested from further progression in the cell cycle in late G1

  13. G2 phase arrest of cell cycle induced by ionizing radiation

    International Nuclear Information System (INIS)

    Liu Guangwei; Gong Shouliang

    2002-01-01

    The exposure of mammalian cells to X rays results in the prolongation of the cell cycle, including the delay or the arrest in G 1 , S and G 2 phase. The major function of G 1 arrest may be to eliminate the cells containing DNA damage and only occurs in the cells with wild type p53 function whereas G 2 arrest following ionizing radiation has been shown to be important in protecting the cells from death and occurs in all cells regardless of p53 status. So the study on G 2 phase arrest of the cell cycle induced by ionizing radiation has currently become a focus at radiobiological fields

  14. An Exploratory Study of Functional Status in Post Cardiac Arrest Survivors Discharged To Home

    National Research Council Canada - National Science Library

    Whitcomb, John J

    2005-01-01

    .... Aims of the project were to describe perceived functional capacity, physical functional performance, mental health, symptom distress, and demographic factors in survivors of cardiopulmonary arrest...

  15. United States Marine Corps Post-Cold War Evolutionary Efforts: Implications for a Post-Operation Enduring Freedom/Operation Iraqi Freedom Force

    Science.gov (United States)

    2017-05-25

    Clausewitz, then Maneuver Warfare is John Boyd flavored with Sun Tzu for the Marine Corps. Maneuver is not simply movement but a two dimensional......colorful life.63 63 Krulak, First to Fight, 226. 44 Bibliography Bassford, Christopher

  16. Perioperative cardiac arrest: an evolutionary analysis of the intra-operative cardiac arrest incidence in tertiary centers in Brazil

    Directory of Open Access Journals (Sweden)

    Matheus Fachini Vane

    2016-03-01

    Full Text Available Background: Great changes in medicine have taken place over the last 25 years worldwide. These changes in technologies, patient risks, patient profile, and laws regulating the medicine have impacted the incidence of cardiac arrest. It has been postulated that the incidence of intraoperative cardiac arrest has decreased over the years, especially in developed countries. The authors hypothesized that, as in the rest of the world, the incidence of intraoperative cardiac arrest is decreasing in Brazil, a developing country. Objectives: The aim of this study was to search the literature to evaluate the publications that relate the incidence of intraoperative cardiac arrest in Brazil and analyze the trend in the incidence of intraoperative cardiac arrest. Contents: There were 4 articles that met our inclusion criteria, resulting in 204,072 patients undergoing regional or general anesthesia in two tertiary and academic hospitals, totalizing 627 cases of intraoperative cardiac arrest. The mean intraoperative cardiac arrest incidence for the 25 years period was 30.72:10,000 anesthesias. There was a decrease from 39:10,000 anesthesias to 13:10,000 anesthesias in the analyzed period, with the related lethality from 48.3% to 30.8%. Also, the main causes of anesthesia-related cause of mortality changed from machine malfunction and drug overdose to hypovolemia and respiratory causes. Conclusions: There was a clear reduction in the incidence of intraoperative cardiac arrest in the last 25 years in Brazil. This reduction is seen worldwide and might be a result of multiple factors, including new laws regulating the medicine in Brazil, incorporation of technologies, better human development level of the country, and better patient care. Resumo: Justificativa: Nos últimos 25 anos ocorreram grandes mudanças na medicina em todo o mundo. Essas mudanças de tecnologias, riscos do paciente, perfil do paciente e leis que regulam medicamentos tiveram impacto na incid

  17. Electrophysiological Monitoring of Brain Injury and Recovery after Cardiac Arrest

    Directory of Open Access Journals (Sweden)

    Ruoxian Deng

    2015-10-01

    Full Text Available Reliable prognostic methods for cerebral functional outcome of post cardiac-arrest (CA patients are necessary, especially since therapeutic hypothermia (TH as a standard treatment. Traditional neurophysiological prognostic indicators, such as clinical examination and chemical biomarkers, may result in indecisive outcome predictions and do not directly reflect neuronal activity, though they have remained the mainstay of clinical prognosis. The most recent advances in electrophysiological methods—electroencephalography (EEG pattern, evoked potential (EP and cellular electrophysiological measurement—were developed to complement these deficiencies, and will be examined in this review article. EEG pattern (reactivity and continuity provides real-time and accurate information for early-stage (particularly in the first 24 h hypoxic-ischemic (HI brain injury patients with high sensitivity. However, the signal is easily affected by external stimuli, thus the measurements of EP should be combined with EEG background to validate the predicted neurologic functional result. Cellular electrophysiology, such as multi-unit activity (MUA and local field potentials (LFP, has strong potential for improving prognostication and therapy by offering additional neurophysiologic information to understand the underlying mechanisms of therapeutic methods. Electrophysiology provides reliable and precise prognostication on both global and cellular levels secondary to cerebral injury in cardiac arrest patients treated with TH.

  18. Archaeal RNA polymerase arrests transcription at DNA lesions.

    Science.gov (United States)

    Gehring, Alexandra M; Santangelo, Thomas J

    2017-01-01

    Transcription elongation is not uniform and transcription is often hindered by protein-bound factors or DNA lesions that limit translocation and impair catalysis. Despite the high degree of sequence and structural homology of the multi-subunit RNA polymerases (RNAP), substantial differences in response to DNA lesions have been reported. Archaea encode only a single RNAP with striking structural conservation with eukaryotic RNAP II (Pol II). Here, we demonstrate that the archaeal RNAP from Thermococcus kodakarensis is sensitive to a variety of DNA lesions that pause and arrest RNAP at or adjacent to the site of DNA damage. DNA damage only halts elongation when present in the template strand, and the damage often results in RNAP arresting such that the lesion would be encapsulated with the transcription elongation complex. The strand-specific halt to archaeal transcription elongation on modified templates is supportive of RNAP recognizing DNA damage and potentially initiating DNA repair through a process akin to the well-described transcription-coupled DNA repair (TCR) pathways in Bacteria and Eukarya.

  19. In-hospital pediatric cardiac arrest in Honduras.

    Science.gov (United States)

    Matamoros, Martha; Rodriguez, Roger; Callejas, Allison; Carranza, Douglas; Zeron, Hilda; Sánchez, Carlos; Del Castillo, Jimena; López-Herce, Jesús

    2015-01-01

    The objective of this study was to analyze the characteristic and the prognostic factors of in-hospital pediatric cardiac arrest (CA) in a public hospital Honduras. A prospective observational study was performed on pediatric in-hospital CA as a part of a multicenter international study. One hundred forty-six children were studied. The primary end point was survival at hospital discharge. Univariate and multivariate logistic regression analyses were performed to assess the influence of each factor on mortality. Cardiac arrest occurred in the emergency department in 66.9%. Respiratory diseases and sepsis were predominant causes of CA. Return of spontaneous circulation was achieved in 60% of patients, and 22.6% survived to hospital discharge. The factors related with mortality were nonrespiratory cause of CA (odds ratio [OR], 2.55; P = 0.045), adrenaline administration (OR, 4.96; P = 0.008), and a duration of cardiopulmonary resuscitation more than 10 minutes (OR, 3.40; P = 0.012). In-hospital CA in children in a developing country has low survival. Patients with nonrespiratory causes and those who need adrenaline administration and prolonged resuscitation had worse prognosis.

  20. Usefulness of emergency ultrasound in nontraumatic cardiac arrest.

    Science.gov (United States)

    Volpicelli, Giovanni

    2011-02-01

    Treatment of nontraumatic cardiac arrest in the hospital setting depends on the recognition of heart rhythm and differential diagnosis of the underlying condition while maintaining a constant oxygenated blood flow by ventilation and chest compression. Diagnostic process relies only on patient's history, physical findings, and active electrocardiography. Ultrasound is not currently scheduled in the resuscitation guidelines. Nevertheless, the use of real-time ultrasonography during resuscitation has the potential to improve diagnostic accuracy and allows the physician a greater confidence in deciding aggressive life-saving therapeutic procedures. This article reviews the current opinions and literature about the use of emergency ultrasound during resuscitation of nontraumatic cardiac arrest. Cardiac and lung ultrasound have a great potential in identifying the reversible mechanical causes of pulseless electrical activity or asystole. Brief examination of the heart can even detect a real cardiac standstill regardless of electrical activity displayed on the monitor, which is a crucial prognostic indicator. Moreover, ultrasound can be useful to verify and monitor the tracheal tube placement. Limitation to the use of ultrasound is the need to minimize the no-flow intervals during mechanical cardiopulmonary resuscitation. However, real-time ultrasound can be successfully applied during brief pausing of chest compression and first pulse-check. Finally, lung sonographic examination targeted to the detection of signs of pulmonary congestion has the potential to allow hemodynamic noninvasive monitoring before and after mechanical cardiopulmonary maneuvers. Copyright © 2011 Elsevier Inc. All rights reserved.

  1. Non-equilibrium theory of arrested spinodal decomposition

    Energy Technology Data Exchange (ETDEWEB)

    Olais-Govea, José Manuel; López-Flores, Leticia; Medina-Noyola, Magdaleno [Instituto de Física “Manuel Sandoval Vallarta,” Universidad Autónoma de San Luis Potosí, Álvaro Obregón 64, 78000 San Luis Potosí, SLP (Mexico)

    2015-11-07

    The non-equilibrium self-consistent generalized Langevin equation theory of irreversible relaxation [P. E. Ramŕez-González and M. Medina-Noyola, Phys. Rev. E 82, 061503 (2010); 82, 061504 (2010)] is applied to the description of the non-equilibrium processes involved in the spinodal decomposition of suddenly and deeply quenched simple liquids. For model liquids with hard-sphere plus attractive (Yukawa or square well) pair potential, the theory predicts that the spinodal curve, besides being the threshold of the thermodynamic stability of homogeneous states, is also the borderline between the regions of ergodic and non-ergodic homogeneous states. It also predicts that the high-density liquid-glass transition line, whose high-temperature limit corresponds to the well-known hard-sphere glass transition, at lower temperature intersects the spinodal curve and continues inside the spinodal region as a glass-glass transition line. Within the region bounded from below by this low-temperature glass-glass transition and from above by the spinodal dynamic arrest line, we can recognize two distinct domains with qualitatively different temperature dependence of various physical properties. We interpret these two domains as corresponding to full gas-liquid phase separation conditions and to the formation of physical gels by arrested spinodal decomposition. The resulting theoretical scenario is consistent with the corresponding experimental observations in a specific colloidal model system.

  2. Passive Design Strategies to Enhance Natural Ventilation in Buildings "Election of Passive Design Strategies to Achieve Natural Ventilation in Iraqi Urban Environment with Hot Arid Climate"

    Directory of Open Access Journals (Sweden)

    Ghada M.Ismael Abdul Razzaq Kamoona

    2016-06-01

    Full Text Available the natural ventilation in buildings is one of effective strategies for achieving energy efficiency in buildings by employing methods and ways of passive design, as well as its efficiency in providing high ranges of thermal comfort for occupants in buildings and raises their productivity. Because the concept of natural ventilation for many people confined to achieve through the windows and openings only, become necessary to provide this research to demonstrate the various passive design strategies for natural ventilation. Then, research problem: Insufficient knowledge about the importance and mechanism of the application of passive design strategies for natural ventilation in buildings. The research objective is: Analysis of passive design strategies to achieve natural ventilation in buildings, for the purpose of the proper selection of them to Iraqi urban environment. Accordingly, the research included two parts: First, the theoretical part, which dealt with the conceptual framework of natural ventilation and deriving the most important aspects in it, in order to adopted as a base for the practical part of the research. Second: the practical part, which analyzed examples of buildings projects that employed various design strategies for natural ventilation, according to the theoretical framework that has been drawn. The main conclusion is, Necessity to adopt various passive design strategies for natural ventilation in Iraqi urban environment with hot dry climate, as they have a significant impact in reducing the energy consumption for the purposes of ventilation and cooling, as well as for its efficiency in improving air quality in indoor environments of buildings.

  3. Measurable Changes in Pre-Post Test Scores in Iraqi 4-H Leader’s Knowledge of Animal Science Production Principles

    Directory of Open Access Journals (Sweden)

    Justen O. Smith

    2015-06-01

    Full Text Available The 4-H volunteer program is a new concept to the people of Iraq, for decades the country has been closed to western ideas. Iraqi culture and the Arabic customs have not embraced the volunteer concept and even more the concept of scientific animal production technologies designed to increase profitability for producers. In 2011 the USAID-Inma Agribusiness program teamed with the Iraq 4-H program to create youth and community entrepreneurship opportunities for widowed families. Iraq 4-H provided the youth members and adult volunteers and Inma provided the financial capital (livestock and the animal science training program for the volunteers. The purpose of this study was to measure the knowledge level gained through intensive animal science training for Iraqi 4-H volunteers. Researchers designed and implemented a pre and post test to measure the knowledge of fifteen volunteers who participated in the three day course. The pretest exposed a general lack of animal science knowledge of all volunteers; over 80% of the participants incorrectly answered the questions. However, the post-test indicated positive change in the participants understanding of animal science production principles.

  4. Pre- and post-displacement stressors and time of migration as related to self-rated health among Iraqi immigrants and refugees in Southeast Michigan.

    Science.gov (United States)

    Jamil, Hikmet; Nassar-McMillanb, Sylvia; Lambert, Richard; Wangd, Yun; Ager, Joel; Arnetz, Bengt

    2010-01-01

    The objective of this study was to determine whether perceived health status of Iraqi immigrants and refugees residing in the United States was related to pre-migration environmental stress, current unemployment, and if they had emigrated before or after the 1991 Gulf War. A random sample of Iraqis residing in Southeast Michigan, US, was interviewed using an Arab language structured survey. The main outcome measure was self-rated health (SRH). Major predictors included socioeconomics, employment status, pre-migration environmental stress, and health disorders. Path analysis was used to look at mediating effects between predictors and SRH. We found that SRH was significantly worse among participants that had left Iraq after the 1991 Gulf War. Unemployment and environmental stress exposure were inversely related to SRH. There was a direct path between Gulf War exposure and poor health. In addition, there were indirect paths mediated through psychosomatic and psychiatric disorders to SRH. Another path went from Gulf War exposure, via environmental stress and somatic health to poor health. Unemployment had a direct path, as well as indirect paths mediated through psychiatric and psychosomatic disorders, to poor self-rated health. In conclusion, these results suggest that pre- as well as post-migration factors, and period of migration, affect health.

  5. Prescription Monitoring Program Trends Among Individuals Arrested in Maine for Trafficking Prescription Drugs in 2014.

    Science.gov (United States)

    McCall, Kenneth; Nichols, Stephanie D; Holt, Christina; Ochs, Leslie; Cattabriga, Gary; Tu, Chunhao

    2016-06-01

    To evaluate controlled substance prescribing trends available in the Maine Prescription Monitoring Program (PMP) among individuals arrested for prescription drug "trafficking." The demographic characteristics of the individuals who had matching prescription records in the PMP within 90 days of the arrest were identified. A population-based, retrospective cohort study using data from the Maine Diversion Alert Program (DAP) and the Maine PMP. The study population consisted of persons arrested for trafficking prescription drugs in Maine during the 2014 calendar year from January 1 to December 31. There were 594 trafficking arrests reported by the Maine DAP in 2014. The study population consisted of the 235 persons (40%) with arrests involving controlled prescription medications. The mean age of these persons was 33 years (range 18-77 yrs), and 156 (66%) were male. Arrests involved 154 prescription opioids (65%), seven stimulants (3%), seven benzodiazepines (3%), and 77 unspecified controlled prescription drugs (33%). A minority of individuals (n=57, 24%) had a prescription record in the PMP that matched the substance involved in the arrest. Only one person with matching PMP and arrest records utilized ≥ 5 prescribers, while none used ≥ 5 pharmacies within 90 days before the arrest. Payment methods for matching prescriptions were commercial insurance (n=28, 49%), Medicaid (n=19, 33%), Medicare (n=5, 9%), and cash (n=5, 9%). The majority (76%) of persons arrested for prescription drug trafficking did not have PMP records and did not directly obtain the diverted medication from a licensed pharmacy. Traditional red flags, like cash payment and using multiple prescribers or pharmacies, were uncommon. Therefore, arrest records for diversion and PMPs are distinct and complementary tools for identifying individuals at risk for substance misuse. © 2016 Pharmacotherapy Publications, Inc.

  6. Mental health court outcomes: a comparison of re-arrest and re-arrest severity between mental health court and traditional court participants.

    Science.gov (United States)

    Moore, Marlee E; Hiday, Virginia Aldigé

    2006-12-01

    Mental health courts have been proliferating across the country since their establishment in the late 1990's. Although numerous advocates have proclaimed their merit, only few empirical studies have evaluated their outcomes. This paper evaluates the effect of one mental health court on criminal justice outcomes by examining arrests and offense severity from one year before to one year after entry into the court, and by comparing mental health court participants to comparable traditional criminal court defendants on these measures. Multivariate models support the prediction that mental health courts reduce the number of new arrests and the severity of such re-arrests among mentally ill offenders. Similar analysis of mental health court completers and non-completers supports the prediction that a "full dose" of mental health treatment and court monitoring produce even fewer re-arrests.

  7. Effect of artificial aging on polymeric surge arresters and polymer insulators for electricity distribution networks

    Directory of Open Access Journals (Sweden)

    Carlos A. Ferreira

    2011-01-01

    Full Text Available A study was conducted to evaluate new and laboratory-aged samples of surge arresters and anchorage polymeric insulators, for 12 and 24 kV networks, which are used by the Rio Grande Energia (RGE. Power Utility Polymeric compounds were analyzed by Differential Scanning Calorimetry (DSC, Thermogravimetric Analysis (TG, Dynamic-Mechanic Analysis (DMA, Fourier Transformed Infrared Spectroscopy (FTIR and Scanning Electronic Microscopy (SEM to verify changes in the insulator properties due to degradation occurred during the experiments. The analyses were carried out before and after 6 months of aging in laboratory devices (weatherometer, 120 °C, salt spray, immersion in water. After the aging experiments, high-voltage electrical tests were also conducted: a radio interference voltage test and, simultaneously, the total and the internal leakage currents were measured to verify the surface degradation of the polymeric material used in the housing. The impulse current test was applied with current values close to 5, 10 and 30 kA, in order to force an internal degradation. Results showed that only surface degradation is detected at the polymer. The main properties of the parts were not affected by the aging. It confirms that polymer insulator and surge arrestor are appropriate for use in electricity distribution networks.

  8. Cell cycle age dependence for radiation-induced G2 arrest: evidence for time-dependent repair

    International Nuclear Information System (INIS)

    Rowley, R.

    1985-01-01

    Exponentially growing eucaryotic cells, irradiated in interphase, are delayed in progression to mitosis chiefly by arrest in G 2 . The sensitivity of Chinese hamster ovary cells to G 2 arrest induction by X rays increases through the cell cycle, up to the X-ray transition point (TP) in G 2 . This age response can be explained by cell cycle age-dependent changes in susceptibility of the target(s) for G 2 arrest and/or by changes in capability for postirradiation recovery from G 2 arrest damage. Discrimination between sensitivity changes and repair phenomena is possible only if the level of G 2 arrest-causing damage sustained by a cell at the time of irradiation and the level ultimately expressed as arrest can be determined. The ability of caffeine to ameliorate radiation-induced G 2 arrest, while inhibiting repair of G 2 arrest-causing damage makes such an analysis possible. In the presence of caffeine, progression of irradiated cells was relatively unperturbed, but on caffeine removal, G 2 arrest was expressed. The duration of G 2 arrest was independent of the length of the prior caffeine exposure. This finding indicates that the target for G 2 arrest induction is present throughout the cell cycle and that the level of G 2 arrest damage incurred is initially constant for all cell cycle phases. The data are consistent with the existence of a time-dependent recovery mechanism to explain the age dependence for radiation induction of G 2 arrest

  9. EU Citizenship and European Arrest Warrant: The Same Rights for All?

    NARCIS (Netherlands)

    Marguery, T.P.

    2011-01-01

    In the case Wolzenburg, the principle of non-discrimination of European Union citizens is applied to the European arrest warrant. The implementation of the European arrest warrant by the Member States cannot escape a control of proportional- ity made by the Court. Member States may impose a period

  10. Return to Work in Out-of-Hospital Cardiac Arrest Survivors

    DEFF Research Database (Denmark)

    Kragholm, Kristian; Wissenberg, Mads; Mortensen, Rikke Normark

    2015-01-01

    BACKGROUND: Data on long-term function of out-of-hospital cardiac arrest survivors are sparse. We examined return to work as a proxy of preserved function without major neurologic deficits in survivors. METHODS AND RESULTS: In Denmark, out-of-hospital cardiac arrests have been systematically repo...

  11. 30 CFR 77.508 - Lightning arresters, ungrounded and exposed power conductors and telephone wires.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Lightning arresters, ungrounded and exposed... AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES Electrical Equipment-General § 77.508 Lightning... conductors and telephone wires shall be equipped with suitable lightning arresters which are adequately...

  12. Same-Sex and Race-Based Disparities in Statutory Rape Arrests.

    Science.gov (United States)

    Chaffin, Mark; Chenoweth, Stephanie; Letourneau, Elizabeth J

    2016-01-01

    This study tests a liberation hypothesis for statutory rape incidents, specifically that there may be same-sex and race/ethnicity arrest disparities among statutory rape incidents and that these will be greater among statutory rape than among forcible sex crime incidents. 26,726 reported incidents of statutory rape as defined under state statutes and 96,474 forcible sex crime incidents were extracted from National Incident-Based Reporting System data sets. Arrest outcomes were tested using multilevel modeling. Same-sex statutory rape pairings were rare but had much higher arrest odds. A victim-offender romantic relationship amplified arrest odds for same-sex pairings, but damped arrest odds for male-on-female pairings. Same-sex disparities were larger among statutory than among forcible incidents. Female-on-male incidents had uniformly lower arrest odds. Race/ethnicity effects were smaller than gender effects and more complexly patterned. The findings support the liberation hypothesis for same-sex statutory rape arrest disparities, particularly among same-sex romantic pairings. Support for race/ethnicity-based arrest disparities was limited and mixed. © The Author(s) 2014.

  13. 8 CFR 287.3 - Disposition of cases of aliens arrested without warrant.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Disposition of cases of aliens arrested without warrant. 287.3 Section 287.3 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS FIELD OFFICERS; POWERS AND DUTIES § 287.3 Disposition of cases of aliens arrested without warrant...

  14. The Tendency to Arrest Victims of Domestic Violence: A Preliminary Analysis of Officer Characteristics.

    Science.gov (United States)

    Saunders, Daniel G.

    1995-01-01

    Studied 111 police officers. Predicted that those inclined to arrest victims of domestic violence would have more negative stereotypes and attitudes toward victims and women. Results showed that those with an inclination to arrest victims believed domestic violence is justified situationally and that women stay in violent relationships for…

  15. The Influence of Peer and Educational Variables on Arrest Status among At-Risk Males.

    Science.gov (United States)

    Bullis, Michael; Walker, Hill M.; Stieber, Steve

    1998-01-01

    A study examined the predictive power of selected social and academic variables regarding the arrest frequency for 11th-grade boys who seven years earlier had been judged to be at risk of developing antisocial behavior patterns. Antisocial measures on which participants scored higher were associated with more frequent arrests. (Author/CR)

  16. Mental Disorders, Comorbidity, and Postrunaway Arrests among Homeless and Runaway Adolescents

    Science.gov (United States)

    Chen, Xiaojin; Thrane, Lisa; Whitbeck, Les B.; Johnson, Kurt

    2006-01-01

    This study examined the associations between lifetime mental disorder, comorbidity, and self-reported postrunaway arrests among 428 (187 males, 241 females) homeless and runaway youth. The analysis examined the pattern of arrests across five lifetime mental disorders (alcohol abuse, drug abuse, conduct disorder, major depressive episode, and…

  17. Interfacial Crack Arrest in Sandwich Panels with Embedded Crack Stoppers Subjected to Fatigue Loading

    DEFF Research Database (Denmark)

    Martakos, G.; Andreasen, J. H.; Berggreen, Christian

    2017-01-01

    A novel crack arresting device has been implemented in sandwich panels and tested using a special rig to apply out-of-plane loading on the sandwich panel face-sheets. Fatigue crack propagation was induced in the face-core interface of the sandwich panels which met the crack arrester. The effect o...

  18. 39 CFR 230.4 - Arrest and investigative powers of criminal investigators.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Arrest and investigative powers of criminal... OFFICE OF INSPECTOR GENERAL General Policy and Authority § 230.4 Arrest and investigative powers of criminal investigators. (a) Under the authority of 18 U.S.C. 3061, criminal investigators employed by the...

  19. Mental Condition and Ventricular Size in Arrested Hydrocephalus: an Analysis of 29 Shunt‐independent Children

    NARCIS (Netherlands)

    HOLTZER, G.J.; de LANGE, S.A.; ORBAAN, I.J.C.; GELSEMA, R.

    1971-01-01

    textabstractMeasurement of the diameter of the ventricular system, in a series of 29 patients with arrested hydrocephalus who had become shunt‐independent, showed that enlargement of the ventricles does not necessarily play a part in the arrest of hydrocephalus, for in many of these cases the

  20. Outcome of out-of-hospital cardiac arrest--why do physicians withhold resuscitation attempts?

    DEFF Research Database (Denmark)

    Horsted, Tina I; Rasmussen, Lars S; Lippert, Freddy K

    2004-01-01

    To describe the outcome of out-of-hospital cardiac arrest (OHCA) with a focus on why physicians withhold resuscitation attempts.......To describe the outcome of out-of-hospital cardiac arrest (OHCA) with a focus on why physicians withhold resuscitation attempts....

  1. A Summary and Analysis of Warrantless Arrest Statutes for Domestic Violence in the United States

    Science.gov (United States)

    Zeoli, April M.; Norris, Alexis; Brenner, Hannah

    2011-01-01

    In the United States, all 50 states and the District of Columbia have enacted statutes that allow police officers to make warrantless arrests for domestic violence given probable cause; however, state laws differ from one another in multiple, important ways. Research on domestic violence warrantless arrest laws rarely describe them as anything…

  2. Comparison of analysis and experimental data for a unique crack arrest specimen

    International Nuclear Information System (INIS)

    Ayres, D.J.; Fabi, R.J.; Schonenberg, R.Y.; Norris, D.M.

    1988-01-01

    A new fracture test specimen has been developed to study crack extension and arrest in nuclear reactor vessel steels subject to stress-intensity factor and toughness gradients similar to those in postulated pressurized thermal shock situations. A summary of the results of all the tests performed is presented to illustrate the range of crack arrest and crack reinitiation conditions observed. One test of this specimen with the corresponding stress analysis is described in detail. During this test the crack initiated, extended, arrested, reinitiated, extended again, and reached a final arrest. Comparison of detailed dynamic elastic-plastic finite-element analyses and dynamic strain and displacement measurements of the crack extension, arrest, and reinitiation events, combined with topographic analysis of the future surfaces, has led to a new understanding of the crack extension and arrest process. The results of the tests demonstrate crack arrest in rising stress-intensity field at near-upper-shelf temperature conditions and show that the toughness required for arrest is lower than would be predicted by the analysis procedures usually employed for pressurized thermal shock evaluations

  3. Low cerebral blood flow after cardiac arrest is not associated with anaerobic cerebral metabolism

    NARCIS (Netherlands)

    Hoedemaekers, C.W.E.; Ainslie, Philip N.; Hinssen, S.; Aries, M.J.; Bisschops, Laurens L.; Hofmeijer, Jeannette; van der Hoeven, J.G.

    2017-01-01

    Aim of the study Estimation of cerebral anaerobic metabolism in survivors and non-survivors after cardiac arrest. Methods We performed an observational study in twenty comatose patients after cardiac arrest and 19 healthy control subjects. We measured mean flow velocity in the middle cerebral artery

  4. The effect of ultraviolet light on arrested human diploid cell populations

    International Nuclear Information System (INIS)

    Kantor, G.J.; Warner, C.; Hull, D.R.

    1977-01-01

    The results of the experiments to determine an effect of UV (254 nm) on human diploid fibroblasts (HDF) arrested with respect to division by using 0.5% fetal calf serum in the culture medium are reported. A fraction of cells from irradiated arrested populations, maintained in the arrested state post-irradiation, was lost from the populations. The extent of cell loss was fluence-dependent and cell strain specific. A Xeroderma pigmentosum cell strain was more sensitive to UV than were normal HDF. No difference in sensitivity were observed when arrested populations established from normal HDF populations of various in vitro ages were used. The length of the pre-irradiation arrested period affected the sensitivity of normal HDF, which appeared more resistant at longer arrested periods, but not the sensitivity of arrested Xeroderma populations. These results suggest that DNA repair processes play a role in maintaining irradiated cells in the arrested state. The suggestion is made that the lethal event caused by UV is an effect on transcription leading to an inhibition of required protein synthesis. (author)

  5. A seed treatment to prevent shoot apical meristem arrest in Brassica oleracea

    NARCIS (Netherlands)

    Jonge, de J.; Goffman, Fernando D.; Kodde, J.; Angenent, G.C.; Groot, S.P.C.

    2018-01-01

    Brassica oleracea plants can suffer from shoot apical meristem arrest, when sown at cold temperatures, giving rise to so-called blind seedlings that stop development and the formation of new leaves. We developed a seed treatment that strongly reduces the occurrence of this meristem arrest in

  6. 38 CFR 3.375 - Determination of inactivity (complete arrest) in tuberculosis.

    Science.gov (United States)

    2010-07-01

    ... inactivity (complete arrest) in tuberculosis. 3.375 Section 3.375 Pensions, Bonuses, and Veterans' Relief...) in tuberculosis. (a) Pulmonary tuberculosis. A veteran shown to have had pulmonary tuberculosis will...) Nonpulmonary disease. Determination of complete arrest of nonpulmonary tuberculosis requires absence of...

  7. Prevalence of Pre-Analytical Errors in Clinical Chemistry Diagnostic Labs in Sulaimani City of Iraqi Kurdistan.

    Directory of Open Access Journals (Sweden)

    Dereen Najat

    Full Text Available Laboratory testing is roughly divided into three phases: a pre-analytical phase, an analytical phase and a post-analytical phase. Most analytical errors have been attributed to the analytical phase. However, recent studies have shown that up to 70% of analytical errors reflect the pre-analytical phase. The pre-analytical phase comprises all processes from the time a laboratory request is made by a physician until the specimen is analyzed at the lab. Generally, the pre-analytical phase includes patient preparation, specimen transportation, specimen collection and storage. In the present study, we report the first comprehensive assessment of the frequency and types of pre-analytical errors at the Sulaimani diagnostic labs in Iraqi Kurdistan.Over 2 months, 5500 venous blood samples were observed in 10 public diagnostic labs of Sulaimani City. The percentages of rejected samples and types of sample inappropriateness were evaluated. The percentage of each of the following pre-analytical errors were recorded: delay in sample transportation, clotted samples, expired reagents, hemolyzed samples, samples not on ice, incorrect sample identification, insufficient sample, tube broken in centrifuge, request procedure errors, sample mix-ups, communication conflicts, misinterpreted orders, lipemic samples, contaminated samples and missed physician's request orders. The difference between the relative frequencies of errors observed in the hospitals considered was tested using a proportional Z test. In particular, the survey aimed to discover whether analytical errors were recorded and examine the types of platforms used in the selected diagnostic labs.The analysis showed a high prevalence of improper sample handling during the pre-analytical phase. In appropriate samples, the percentage error was as high as 39%. The major reasons for rejection were hemolyzed samples (9%, incorrect sample identification (8% and clotted samples (6%. Most quality control schemes

  8. Prevalence of Pre-Analytical Errors in Clinical Chemistry Diagnostic Labs in Sulaimani City of Iraqi Kurdistan.

    Science.gov (United States)

    Najat, Dereen

    2017-01-01

    Laboratory testing is roughly divided into three phases: a pre-analytical phase, an analytical phase and a post-analytical phase. Most analytical errors have been attributed to the analytical phase. However, recent studies have shown that up to 70% of analytical errors reflect the pre-analytical phase. The pre-analytical phase comprises all processes from the time a laboratory request is made by a physician until the specimen is analyzed at the lab. Generally, the pre-analytical phase includes patient preparation, specimen transportation, specimen collection and storage. In the present study, we report the first comprehensive assessment of the frequency and types of pre-analytical errors at the Sulaimani diagnostic labs in Iraqi Kurdistan. Over 2 months, 5500 venous blood samples were observed in 10 public diagnostic labs of Sulaimani City. The percentages of rejected samples and types of sample inappropriateness were evaluated. The percentage of each of the following pre-analytical errors were recorded: delay in sample transportation, clotted samples, expired reagents, hemolyzed samples, samples not on ice, incorrect sample identification, insufficient sample, tube broken in centrifuge, request procedure errors, sample mix-ups, communication conflicts, misinterpreted orders, lipemic samples, contaminated samples and missed physician's request orders. The difference between the relative frequencies of errors observed in the hospitals considered was tested using a proportional Z test. In particular, the survey aimed to discover whether analytical errors were recorded and examine the types of platforms used in the selected diagnostic labs. The analysis showed a high prevalence of improper sample handling during the pre-analytical phase. In appropriate samples, the percentage error was as high as 39%. The major reasons for rejection were hemolyzed samples (9%), incorrect sample identification (8%) and clotted samples (6%). Most quality control schemes at Sulaimani

  9. The relevance of crack arrest phenomena for pressure vessel structural integrity assessment

    International Nuclear Information System (INIS)

    Connors, D.C.; Dowling, A.R.; Flewitt, P.E.J.

    1996-01-01

    The potential role of a crack arrest argument for the structural integrity assessments of steel pressure vessels and the relationship between crack initiation and crack arrest philosophies are described. A typical structural integrity assessment using crack initiation fracture mechanics is illustrated by means of a case study based on assessment of the steel pressure vessels for Magnox power stations. Evidence of the occurrence of crack arrest in structures is presented and reviewed, and the applications to pressure vessels which are subjected to similar conditions are considered. An outline is given of the material characterisation that would be required to undertake a crack arrest integrity assessment. It is concluded that crack arrest arguments could be significant in the structural integrity assessment of PWR reactor pressure vessels under thermal shock conditions, whereas for Magnox steel pressure vessels it would be limited in its potential to supporting existing arguments. (author)

  10. Proteomic analysis of the response to cell cycle arrests in human myeloid leukemia cells.

    Science.gov (United States)

    Ly, Tony; Endo, Aki; Lamond, Angus I

    2015-01-02

    Previously, we analyzed protein abundance changes across a 'minimally perturbed' cell cycle by using centrifugal elutriation to differentially enrich distinct cell cycle phases in human NB4 cells (Ly et al., 2014). In this study, we compare data from elutriated cells with NB4 cells arrested at comparable phases using serum starvation, hydroxyurea, or RO-3306. While elutriated and arrested cells have similar patterns of DNA content and cyclin expression, a large fraction of the proteome changes detected in arrested cells are found to reflect arrest-specific responses (i.e., starvation, DNA damage, CDK1 inhibition), rather than physiological cell cycle regulation. For example, we show most cells arrested in G2 by CDK1 inhibition express abnormally high levels of replication and origin licensing factors and are likely poised for genome re-replication. The protein data are available in the Encyclopedia of Proteome Dynamics (

  11. Application of Powell's optimization method to surge arrester circuit models' parameters

    Energy Technology Data Exchange (ETDEWEB)

    Christodoulou, C.A.; Stathopulos, I.A. [National Technical University of Athens, School of Electrical and Computer Engineering, 9 Iroon Politechniou St., Zografou Campus, 157 80 Athens (Greece); Vita, V.; Ekonomou, L.; Chatzarakis, G.E. [A.S.PE.T.E. - School of Pedagogical and Technological Education, Department of Electrical Engineering Educators, N. Heraklion, 141 21 Athens (Greece)

    2010-08-15

    Powell's optimization method has been used for the evaluation of the surge arrester models parameters. The proper modelling of metal-oxide surge arresters and the right selection of equivalent circuit parameters are very significant issues, since quality and reliability of lightning performance studies can be improved with the more efficient representation of the arresters' dynamic behavior. The proposed approach selects optimum arrester model equivalent circuit parameter values, minimizing the error between the simulated peak residual voltage value and this given by the manufacturer. Application of the method in performed on a 120 kV metal oxide arrester. The use of the obtained optimum parameter values reduces significantly the relative error between the simulated and manufacturer's peak residual voltage value, presenting the effectiveness of the method. (author)

  12. Condition Assessment of Metal Oxide Surge Arrester Based on Multi-Layer SVM Classifier

    Directory of Open Access Journals (Sweden)

    M Khodsuz

    2015-12-01

    Full Text Available This paper introduces the indicators for surge arrester condition assessment based on the leakage current analysis. Maximum amplitude of fundamental harmonic of the resistive leakage current, maximum amplitude of third harmonic of the resistive leakage current and maximum amplitude of fundamental harmonic of the capacitive leakage current were used as indicators for surge arrester condition monitoring. Also, the effects of operating voltage fluctuation, third harmonic of voltage, overvoltage and surge arrester aging on these indicators were studied. Then, obtained data are applied to the multi-layer support vector machine for recognizing of surge arrester conditions. Obtained results show that introduced indicators have the high ability for evaluation of surge arrester conditions.

  13. Electronic registration of out-of-hospital cardiac arrests

    DEFF Research Database (Denmark)

    Nielsen, Niels Dalsgaard; Dahl, Michael; Gade, John

    2007-01-01

    of cardiac arrest. 83 of those (28 %) received first aid. The first aid was provided by layman (68 %), physicians (11 %), nurses (11 %) and first-aiders (4 %). In 6 % the identity of the first aid provider was unknown. The majority of the patients (n = 177 (58 %)) had asystole upon ambulance arrival. 37 (12...... patients according to whether they received first aid, the identity of the first aid provider and the initial cardiac rhythm as diagnosed by the patient monitor.   Results: 18,666 patients where in contact with an emergency ambulance in the study period. Of those 296 (89/100,000/year) met the definition...... a considerably higher incidence rate for OHCA, than documented by the analogue nationwide registry. Further we discovered a high rate of first aid to OHCA-patients. Finally our data showed a high occurence of asystolia in patients who met the official criteria for OHCA....

  14. Out-of-hospital cardiac arrests in children and adolescents

    DEFF Research Database (Denmark)

    Rajan, Shahzleen; Wissenberg, Mads; Folke, Fredrik

    2015-01-01

    BACKGROUND: There is insufficient knowledge of out-of-hospital cardiac arrest (OHCA) in the very young. OBJECTIVES: This nationwide study sought to examine age-stratified OHCA characteristics and the role of parental socioeconomic differences and its contribution to mortality in the young...... population. METHODS: All OHCA patients in Denmark, ≤21 years of age, were identified from 2001 to 2010. The population was divided into infants (adolescents/young adults (16-21 years). Multivariate logistic regression......-school children, school children and high school adolescents were 11.5, 3.5, 1.3 and 5.3 per 100,000 inhabitants. Overall bystander CPR rate was 48.8%, and for age groups: 55.4%, 41.2%, 44.9% and 63.0%, respectively. Overall 30-day survival rate was 8.1%, and for age groups: 1.4%, 4.5%, 16.1% and 9...

  15. Increased risk of sudden cardiac arrest in obstructive pulmonary disease

    DEFF Research Database (Denmark)

    Warnier, Miriam Jacoba; Blom, Marieke Tabo; Bardai, Abdennasser

    2013-01-01

    BACKGROUND: We aimed to determine whether (1) patients with obstructive pulmonary disease (OPD) have an increased risk of sudden cardiac arrest (SCA) due to ventricular tachycardia or fibrillation (VT/VF), and (2) the SCA risk is mediated by cardiovascular risk-profile and/or respiratory drug use...... with electrocardiographic documentation of VT/VF were included. Conditional logistic regression analysis was used to assess the association between SCA and OPD. Pre-specified subgroup analyses were performed regarding age, sex, cardiovascular risk-profile, disease severity, and current use of respiratory drugs. RESULTS...... is associated with an increased observed risk of SCA. The most increased risk was observed in patients with a high cardiovascular risk-profile, and in those who received SABA and, possibly, those who received AC at the time of SCA....

  16. Current practice in out-of-hospital cardiac arrest management

    DEFF Research Database (Denmark)

    Proclemer, Alessandro; Dobreanu, Dan; Pison, Laurent

    2012-01-01

    AIMS: The purpose of this EP wire is to examine clinical practice in the field of out-of-hospital cardiac arrest (OHCA) management, with special focus on in-hospital diagnostic and therapeutic strategies. METHODS AND RESULTS: Fifty-three European centres, all members of the EHRA-EP Research network......, completed the questions of the survey. A dedicated strategy for OHCA management is active in 85% of the centres. Shockable tachyarrhythmias such as initial OHCA rhythm are reported in >70% of the patients in 64% of the centres. In-hospital therapeutic hypothermia was applied in >50% of the patients in 53...... management strategy, including coronary angiography/PCI and implantable cardioverter defibrillator therapy, while therapeutic hypothermia appears to be underused....

  17. A Unique Case of Cardiac Arrest following K2 Abuse

    Directory of Open Access Journals (Sweden)

    Saif Ibrahim

    2014-01-01

    Full Text Available Sudden cardiac death (SCD accounts for up to 450,000 deaths every year in the United States (Zipes et al. (2006. Most cases of sudden cardiac death occur in subjects with no prior history of heart disease (Myerburg et al. (1998. The incidence of sudden death in a general population has been shown to increase contemporaneously with substance abuse (Phillips et al. (1999. The causative association of sudden death with cocaine, methadone, and volatile agents is well established (Adgey et al. (1995 and Isner et al. (1986. We describe a case of out-of-hospital cardiac arrest temporally related to abuse of the synthetic cannabinoid street drug known as K2. To our knowledge, there are no previously documented cases of sudden cardiac death associated with synthetic cannabinoids although they have been linked to myocardial infarction in teenagers despite normal coronary angiography (Mir et al. (2011.

  18. Central diabetes insipidus following cardiopulmonary arrest in a dog.

    Science.gov (United States)

    Bellis, Tara; Daly, Meredith; Davidson, Benjamin

    2015-01-01

    To describe a clinical case of transient central diabetes insipidus (CDI) occurring post cardiopulmonary arrest (CPA) in a dog. An 8-week-old dog presented for intensive care after successful resuscitation following CPA. The patient exhibited neurologic deficits at initial presentation and over the following days developed marked polyuria, isosthenuria, and low urine osmolality. Treatment with synthetic vasopressin resulted in a reduction in urine output, increase in urine specific gravity (>50%), and increase in urine osmolality, suggesting a diagnosis of partial CDI. Clinical signs resolved over the following weeks and treatment was discontinued. CPA has been described as a cause of ischemic injury to the pituitary gland resulting in CDI in people. To the authors' knowledge, this is the first report of a dog developing transient partial CDI following CPA and successful resuscitation. © Veterinary Emergency and Critical Care Society 2015.

  19. Opiate Withdrawal Complicated by Tetany and Cardiac Arrest

    Directory of Open Access Journals (Sweden)

    Irfanali R. Kugasia

    2014-01-01

    Full Text Available Patients with symptoms of opiate withdrawal, after the administration of opiate antagonist by paramedics, are a common presentation in the emergency department of hospitals. Though most of opiate withdrawal symptoms are benign, rarely they can become life threatening. This case highlights how a benign opiate withdrawal symptom of hyperventilation led to severe respiratory alkalosis that degenerated into tetany and cardiac arrest. Though this patient was successfully resuscitated, it is imperative that severe withdrawal symptoms are timely identified and immediate steps are taken to prevent catastrophes. An easier way to reverse the severe opiate withdrawal symptom would be with either low dose methadone or partial opiate agonists like buprenorphine. However, if severe acid-base disorder is identified, it would be safer to electively intubate these patients for better control of their respiratory and acid-base status.

  20. Cellular Senescence in Postmitotic Cells: Beyond Growth Arrest.

    Science.gov (United States)

    Sapieha, Przemyslaw; Mallette, Frédérick A

    2018-04-25

    In mitotic cells, cellular senescence is a permanent state of G1 arrest, that may have evolved in parallel to apoptosis, to limit proliferation of damaged cells and oncogenesis. Recent studies have suggested that postmitotic cells are also capable of entering a state of senescence, although the repercussions of postmitotic cellular senescence (PoMiCS) on tissue health and function are currently ill-defined. In tissues made largely of post-mitotic cells, it is evolutionary advantageous to preserve cellular integrity and cellular senescence of post-mitotic cells may prevent stressor-induced tissue degeneration and promote tissue repair. Paradoxically, PoMiCS may also contribute to disease progression through the generation of inflammatory mediators, termed the senescence-associated secretory phenotype. Here, we discuss the potential roles of PoMiCS and propose to enlarge the current definition of cellular senescence to postmitotic terminally differentiated cells. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. The Text of the Agreement between Iraq and the Agency for the Application of Safeguards in connection with the Treaty on the Non-Proliferation of Nuclear Weapons. An Exchange of Letters between the Government of the French Republic and the Government of the Republic of Iraq Supplementary to the Franco-Iraqi Co-Operation Agreement for the Peaceful Utilization of Nuclear Energy Signed on 18 November 1975

    International Nuclear Information System (INIS)

    1979-09-01

    The text of the exchange of letters of 11 September 1976 between the Government of the French Republic and the Government of the Republic of Iraq supplementary to the Franco-Iraqi cooperation agreement for the peaceful utilization of nuclear energy of 18 November 1975 is reproduced in this document for the information of all Members by agreement with the French and Iraqi Governments

  2. The Text of the Agreement between Iraq and the Agency for the Application of Safeguards in connection with the Treaty on the Non-Proliferation of Nuclear Weapons. An Exchange of Letters between the Government of the French Republic and the Government of the Republic of Iraq Supplementary to the Franco-Iraqi Co-Operation Agreement for the Peaceful Utilization of Nuclear Energy Signed on 18 November 1975

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1979-09-15

    The text of the exchange of letters of 11 September 1976 between the Government of the French Republic and the Government of the Republic of Iraq supplementary to the Franco-Iraqi cooperation agreement for the peaceful utilization of nuclear energy of 18 November 1975 is reproduced in this document for the information of all Members by agreement with the French and Iraqi Governments.

  3. Lobaplatin arrests cell cycle progression in human hepatocellular carcinoma cells

    Directory of Open Access Journals (Sweden)

    Chen Chang-Jie

    2010-10-01

    Full Text Available Abstract Background Hepatocellular carcinoma (HCC still is a big burden for China. In recent years, the third-generation platinum compounds have been proposed as potential active agents for HCC. However, more experimental and clinical data are warranted to support the proposal. In the present study, the effect of lobaplatin was assessed in five HCC cell lines and the underlying molecular mechanisms in terms of cell cycle kinetics were explored. Methods Cytotoxicity of lobaplatin to human HCC cell lines was examined using MTT cell proliferation assay. Cell cycle distribution was determined by flow cytometry. Expression of cell cycle-regulated genes was examined at both the mRNA (RT-PCR and protein (Western blot levels. The phosphorylation status of cyclin-dependent kinases (CDKs and retinoblastoma (Rb protein was also examined using Western blot analysis. Results Lobaplatin inhibited proliferation of human HCC cells in a dose-dependent manner. For the most sensitive SMMC-7721 cells, lobaplatin arrested cell cycle progression in G1 and G2/M phases time-dependently which might be associated with the down-regulation of cyclin B, CDK1, CDC25C, phosphorylated CDK1 (pCDK1, pCDK4, Rb, E2F, and pRb, and the up-regulation of p53, p21, and p27. Conclusion Cytotoxicity of lobaplatin in human HCC cells might be due to its ability to arrest cell cycle progression which would contribute to the potential use of lobaplatin for the management of HCC.

  4. Cardiac arrest during gamete release in chum salmon regulated by the parasympathetic nerve system.

    Directory of Open Access Journals (Sweden)

    Yuya Makiguchi

    Full Text Available Cardiac arrest caused by startling stimuli, such as visual and vibration stimuli, has been reported in some animals and could be considered as an extraordinary case of bradycardia and defined as reversible missed heart beats. Variability of the heart rate is established as a balance between an autonomic system, namely cholinergic vagus inhibition, and excitatory adrenergic stimulation of neural and hormonal action in teleost. However, the cardiac arrest and its regulating nervous mechanism remain poorly understood. We show, by using electrocardiogram (ECG data loggers, that cardiac arrest occurs in chum salmon (Oncorhynchus keta at the moment of gamete release for 7.39+/-1.61 s in females and for 5.20+/-0.97 s in males. The increase in heart rate during spawning behavior relative to the background rate during the resting period suggests that cardiac arrest is a characteristic physiological phenomenon of the extraordinarily high heart rate during spawning behavior. The ECG morphological analysis showed a peaked and tall T-wave adjacent to the cardiac arrest, indicating an increase in potassium permeability in cardiac muscle cells, which would function to retard the cardiac action potential. Pharmacological studies showed that the cardiac arrest was abolished by injection of atropine, a muscarinic receptor antagonist, revealing that the cardiac arrest is a reflex response of the parasympathetic nerve system, although injection of sotalol, a beta-adrenergic antagonist, did not affect the cardiac arrest. We conclude that cardiac arrest during gamete release in spawning release in spawning chum salmon is a physiological reflex response controlled by the parasympathetic nervous system. This cardiac arrest represents a response to the gaping behavior that occurs at the moment of gamete release.

  5. 12th Air Force > Home

    Science.gov (United States)

    Force AOR Travel Info News prevnext Slide show 76,410 pounds of food delivered to Haiti 12th Air Force the French Air Force, Colombian Air Force, Pakistan Air Force, Belgian Air Force, Brazilian Air Force

  6. Ionic and Wigner Glasses, Superionic Conductors, and Spinodal Electrostatic Gels: Dynamically Arrested Phases of the Primitive Model

    International Nuclear Information System (INIS)

    Sanchez-Diaz, L. E.; Juarez-Maldonado, R.; Vizcarra-Rendon, A.

    2009-01-01

    Based on the recently proposed self-consistent generalized Langevin equation theory of dynamic arrest, in this letter we show that the ergodic-nonergodic phase diagram of a classical mixture of charged hard spheres (the so-called 'primitive model' of ionic solutions and molten salts) includes arrested phases corresponding to nonconducting ionic glasses, partially arrested states that represent solid electrolytes (or 'superionic' conductors), low-density colloidal Wigner glasses, and low-density electrostatic gels associated with arrested spinodal decomposition.

  7. Compression force-depth relationship during out-of-hospital cardiopulmonary resuscitation.

    Science.gov (United States)

    Tomlinson, A E; Nysaether, J; Kramer-Johansen, J; Steen, P A; Dorph, E

    2007-03-01

    Recent clinical studies reporting the high frequency of inadequate chest compression depth (compression depth in certain patients. Using a specially designed monitor/defibrillator equipped with a sternal pad fitted with an accelerometer and a pressure sensor, compression force and depth was measured during CPR in 91 adult out-of-hospital cardiac arrest patients. There was a strong non-linear relationship between the force of compression and depth achieved. Mean applied force for all patients was 30.3+/-8.2 kg and mean absolute compression depth 42+/-8 mm. For 87 of 91 patients 38 mm compression depth was obtained with less than 50 kg. Stiffer chests were compressed more forcefully than softer chests (pcompressed more deeply than stiffer chests (p=0.001). The force needed to reach 38 mm compression depth (F38) and mean compression force were higher for males than for females: 29.8+/-14.5 kg versus 22.5+/-10.2 kg (pcompression depth with age, but a significant 1.5 kg mean decrease in applied force for each 10 years increase in age (pcompressions performed. Average residual force during decompression was 1.7+/-1.0 kg, corresponding to an average residual depth of 3+/-2 mm. In most out-of-hospital cardiac arrest victims adequate chest compression depth can be achieved by a force<50 kg, indicating that an average sized and fit rescuer should be able to perform effective CPR in most adult patients.

  8. Iraq: Impediments to Democracy and the Role of Coalition Forces

    National Research Council Canada - National Science Library

    McChesney, Warren

    2004-01-01

    As USCENTCOM commander General Tommy Franks suspected might be the case when he urged planners to anticipate the possibility of catastrophic victory, the military outcome of Operation Iraqi Freedom was never in doubt...

  9. Communication between members of the cardiac arrest team--a postal survey.

    Science.gov (United States)

    Pittman, J; Turner, B; Gabbott, D A

    2001-05-01

    Effective communication enhances team building and is perceived to improve the quality of team performance. A recent publication from the Resuscitation Council (UK) has highlighted this fact and recommended that cardiac arrest team members make contact daily. We wished to identify how often members of this team communicate prior to a cardiopulmonary arrest. A questionnaire on cardiac arrest team composition, leadership, communication and debriefing was distributed nationally to Resuscitation Training Officers (RTOs) and their responses analysed. One hundred and thirty (55%) RTOs replied. Physicians and anaesthetists were the most prominent members of the team. The Medical Senior House Officer is usually nominated as the team leader. Eighty-seven centres (67%) have no communication between team members prior to attending a cardiopulmonary arrest. In 33%, communication occurs but is either informal or fortuitous. The RTOs felt that communication is important to enhance team dynamics and optimise task allocation. Only 7% achieve a formal debrief following a cardiac arrest. Communication between members of the cardiac arrest team before and after a cardiac arrest is poor. Training and development of these skills may improve performance and should be prioritised. Team leadership does not necessarily reflect experience or training.

  10. Discrimination, arrest history, and major depressive disorder in the U.S. Black population.

    Science.gov (United States)

    Anglin, Deidre M; Lighty, Quenesha; Yang, Lawrence H; Greenspoon, Michelle; Miles, Rashun J; Slonim, Tzachi; Isaac, Kathleen; Brown, Monique J

    2014-09-30

    Everyday discrimination contributes negatively to depressive symptomatology among Blacks in the US and being arrested could add to this depression. Using data from the National Survey on American Life, the present study determined the association between an arrest history and major depressive disorder (MDD), while accounting for discrimination among African Americans, US-born Afro-Caribbeans and first-generation Black immigrants. Findings from logistic regression analyses adjusted for discrimination suggested an arrest history is associated with 12-month MDD (Adjusted OR=1.47; 95% CI=1.02-2.10) and lifetime MDD (Adjusted OR=1.56 CI=1.17-2.09). Accounting for drug and alcohol dependence attenuated the association between arrest history and 12-month MDD, but not lifetime MDD. The associations between arrest history and both 12-month and lifetime MDD, and discrimination and lifetime MDD varied by ethnic/immigrant group. Specifically, while the association between arrest history and MDD (both 12-month and lifetime) was strongest among US-born Afro-Caribbeans, evidence consistent with the immigrant paradox, the association between discrimination and lifetime MDD was particularly relevant for first-generation Black immigrants, suggesting discrimination may hinder the protection of first-generation status. Mental health prevention and treatment programs should target the stress associated with being arrested and experiencing discrimination among US Blacks. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  11. Early Recognition of Foreign Body Aspiration as the Cause of Cardiac Arrest

    Directory of Open Access Journals (Sweden)

    Muhammad Kashif

    2016-01-01

    Full Text Available Foreign body aspiration (FBA is uncommon in the adult population but can be a life-threatening condition. Clinical manifestations vary according to the degree of airway obstruction, and, in some cases, making the correct diagnosis requires a high level of clinical suspicion combined with a detailed history and exam. Sudden cardiac arrest after FBA may occur secondary to asphyxiation. We present a 48-year-old male with no history of cardiac disease brought to the emergency department after an out-of-hospital cardiac arrest (OHCA. The patient was resuscitated after 15 minutes of cardiac arrest. He was initially managed with therapeutic hypothermia (TH. Subsequent history suggested FBA as a possible etiology of the cardiac arrest, and fiberoptic bronchoscopy demonstrated a piece of meat and bone lodged in the left main stem bronchus. The foreign body was removed with the bronchoscope and the patient clinically improved with full neurological recovery. Therapeutic hypothermia following cardiac arrest due to asphyxia has been reported to have high mortality and poor neurological outcomes. This case highlights the importance of early identification of FBA causing cardiac arrest, and we report a positive neurological outcome for postresuscitation therapeutic hypothermia following cardiac arrest due to asphyxia.

  12. Cardiopulmonary resuscitation duration and survival in out-of-hospital cardiac arrest patients.

    Science.gov (United States)

    Adnet, Frederic; Triba, Mohamed N; Borron, Stephen W; Lapostolle, Frederic; Hubert, Hervé; Gueugniaud, Pierre-Yves; Escutnaire, Josephine; Guenin, Aurelien; Hoogvorst, Astrid; Marbeuf-Gueye, Carol; Reuter, Paul-Georges; Javaud, Nicolas; Vicaut, Eric; Chevret, Sylvie

    2017-02-01

    Relationship between cardiopulmonary arrest and resuscitation (CPR) durations and survival after out-of-hospital cardiac arrest (OHCA) remain unclear. Our primary aim was to determine the association between survival without neurologic sequelae and cardiac arrest intervals in the setting of witnessed OHCA. We analyzed 27,301 non-traumatic, witnessed OHCA patients in France included in the national registry from June 1, 2011 through December 1, 2015. We analyzed cardiac arrest intervals, designated as no-flow (NF; from collapse to start of CPR) and low-flow (LF; from start of CPR to cessation of resuscitation) in relation to 30-day survival without sequelae. We determined the influence of recognized prognostic factors (age, gender, initial rhythm, location of cardiac arrest) on this relation. For the entire cohort, the area delimited by a value of NF greater than 12min (95% confidence interval: 11-13min) and LF greater than 33min (95% confidence interval: 29-45min), yielded a probability of 30-day survival of less than 1%. These sets of values were greatly influenced by initial cardiac arrest rhythm, age, sex and location of cardiac arrest. Extended CPR duration (greater than 40min) in the setting of initial shockable cardiac rhythm is associated with greater than 1% survival with NF less than 18min. The NF interval was highly influential on the LF interval regardless of outcome, whether return of spontaneous circulation (padvanced techniques. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  13. Changing the face of Abu Ghraib through mental health intervention: U.S. Army mental health team conducts debriefing with military policemen and Iraqi detainees.

    Science.gov (United States)

    Smith, Marshall H; Brady, Patrick J

    2006-12-01

    A critical incident stress debriefing (CISD) was conducted with two U.S. Army military police officers (MPs) and 11 Iraqi detainees who experienced the untimely death of a detainee. The CISD was conducted by a psychiatrist and a psychologist, who used the seven-step debriefing model created by Jeffrey Mitchell in 1983. A primary goal of CISD is to diminish the impact of a traumatic event and ultimately to prevent the onset of post-traumatic stress disorder. An unexpected finding was that the debriefing provided an opportunity for the MPs and detainees to clear preconceived notions about each other, enhancing mutual collaboration. The purpose of this article is to describe how a mental health team used a CISD as an intervention in treating MPs and detainees who experienced a common tragic event.

  14. Refugees, Post-Migration Stress, and Internet Use: A Qualitative Analysis of Intercultural Adjustment and Internet Use Among Iraqi and Sudanese Refugees to the United States.

    Science.gov (United States)

    Mikal, Jude P; Woodfield, Braden

    2015-10-01

    Post-migration stressors represent significant obstacle to refugee adjustment, and continued exposure to post-migration stressors can negatively affect mental and physical health. Communities of support maintained over the Internet may provide a sense of constancy and reliability that may insulate against the negative effects of stress. We conducted five focus group interviews with Iraqi and Sudanese refugees to understand how refugees use the Internet to access support in their daily lives. Four trends were observed: (a) Internet use was related to culture of origin, (b) refugees were reluctant to explore online, (c) children served as brokers of online knowledge, and (d) limited Internet access is associated with increased time and financial obligations. This study aims to contribute to theory on Internet-mediated social support and to refugee health by creating smoother pathways to self-sufficiency and allowing refugees to exhibit agency in constructing and maintaining online networks of support. © The Author(s) 2015.

  15. Oocyte transport: Developmental competence of bovine oocytes arrested at germinal vesicle stage by cycloheximide under air.

    Science.gov (United States)

    Hashimoto, Shu; Kimura, Kouji; Iwata, Hisataka; Takakura, Ryo

    2003-02-01

    The effects of the medium (TCM 199 or SOFaa) and temperature (20 or 39 C) during meiotic arrest by cycloheximide (CHX) under air on the developmental competence of bovine oocytes after in vitro maturation (IVM) and fertilization (IVF) were investigated. Oocytes were maintained in meiotic arrest by 10 microg/ml CHX in a 50-microl droplet of 25-mM HEPES-buffered TCM 199 (H199) at 39 C or synthetic oviduct fluid (HSOFaa) at 20 or 39 C in air for 24 h. After release from the arrest, the oocytes was matured and fertilized in vitro and their developmental competence was examined. The developmental rate of oocytes arrested in HSOFaa at 20 C to the blastocyst stage was similar to that of non-arrested oocytes but was significantly higher (Ptransport conditions, we also investigated the meiotic arrest of oocytes maintained in a 0.25-ml straw by CHX individually with 10 microl HSOFaa or as a group (40-50 oocytes) with 170-200 microl HSOFaa at 20 C in air for 24 h. After release from meiotic arrest, the developmental competence of these oocytes was assessed similarly. The developmental rate of oocytes treated with CHX individually was similar to that of those treated with CHX in 50-microl droplet of HSOFaa at 20 C. However, the developmental rate of oocytes treated with CHX as a group was lower than that of oocytes treated with CHX in a 50-microl droplet. Five blastocysts developed from oocytes maintained in meiotic arrest in a plastic straw were transferred to five recipient heifers. Consequently, three recipients became pregnant and 2 calves were delivered. The results of the present study indicate that bovine oocytes treated with CHX in HSOFaa at 20 C under air retain the same developmental competence as non-arrested oocytes.

  16. Mechanical versus manual chest compressions for cardiac arrest.

    Science.gov (United States)

    Brooks, Steven C; Hassan, Nizar; Bigham, Blair L; Morrison, Laurie J

    2014-02-27

    This is the first update of the Cochrane review on mechanical chest compression devices published in 2011 (Brooks 2011). Mechanical chest compression devices have been proposed to improve the effectiveness of cardiopulmonary resuscitation (CPR). To assess the effectiveness of mechanical chest compressions versus standard manual chest compressions with respect to neurologically intact survival in patients who suffer cardiac arrest. We searched the Cochrane Central Register of Controlled Studies (CENTRAL; 2013, Issue 12), MEDLINE Ovid (1946 to 2013 January Week 1), EMBASE (1980 to 2013 January Week 2), Science Citation abstracts (1960 to 18 November 2009), Science Citation Index-Expanded (SCI-EXPANDED) (1970 to 11 January 2013) on Thomson Reuters Web of Science, biotechnology and bioengineering abstracts (1982 to 18 November 2009), conference proceedings Citation Index-Science (CPCI-S) (1990 to 11 January 2013) and clinicaltrials.gov (2 August 2013). We applied no language restrictions. Experts in the field of mechanical chest compression devices and manufacturers were contacted. We included randomised controlled trials (RCTs), cluster RCTs and quasi-randomised studies comparing mechanical chest compressions versus manual chest compressions during CPR for patients with atraumatic cardiac arrest. Two review authors abstracted data independently; disagreement between review authors was resolved by consensus and by a third review author if consensus could not be reached. The methodologies of selected studies were evaluated by a single author for risk of bias. The primary outcome was survival to hospital discharge with good neurological outcome. We planned to use RevMan 5 (Version 5.2. The Nordic Cochrane Centre) and the DerSimonian & Laird method (random-effects model) to provide a pooled estimate for risk ratio (RR) with 95% confidence intervals (95% CIs), if data allowed. Two new studies were included in this update. Six trials in total, including data from 1166

  17. Testing and Demonstrating Speaker Verification Technology in Iraqi-Arabic as Part of the Iraqi Enrollment Via Voice Authentication Project (IEVAP) in Support of the Global War on Terrorism (GWOT)

    Science.gov (United States)

    2007-09-01

    Australian/New Zealand English, Canadian French, Cantonese , European French, German, Italian, Japanese, Jordanian Arabic, Mandarin, Portuguese...Environment Within the congruence model, the environment “includes people, other organizations, social and economic forces, and legal constraints” [28

  18. Handbook of force transducers

    CERN Document Server

    Stefanescu, Dan Mihai

    2011-01-01

    Part I introduces the basic ""Principles and Methods of Force Measurement"" acording to a classification into a dozen of force transducers types: resistive, inductive, capacitive, piezoelectric, electromagnetic, electrodynamic, magnetoelastic, galvanomagnetic (Hall-effect), vibrating wires, (micro)resonators, acoustic and gyroscopic. Two special chapters refer to force balance techniques and to combined methods in force measurement. Part II discusses the ""(Strain Gauge) Force Transducers Components"", evolving from the classical force transducer to the digital / intelligent one, with the inco

  19. Potentially traumatic events and mental health problems among children of Iraqi refugees: The roles of relationships with parents and feelings about school.

    Science.gov (United States)

    Trentacosta, Christopher J; McLear, Caitlin M; Ziadni, Maisa S; Lumley, Mark A; Arfken, Cynthia L

    2016-01-01

    This study examined mental health problems among children of Iraqi refugees, most of whom were Christian. Exposure to potentially traumatic events was hypothesized to predict more symptoms of depression and traumatic stress. Moreover, youth reports of supportive relationships with parents and positive feelings about school were examined in relation to mental health problems. These promotive factors were expected to mitigate the hypothesized association between traumatic event exposure and mental health problems. Participants were 211 youth recruited from agencies and programs serving Iraqi refugees in a large metropolitan area in the United States. The hypotheses were partially supported. Youth who reported experiencing more potentially traumatic events endorsed more traumatic stress and depression symptoms. After accounting for exposure to potentially traumatic events and other covariates, youth who reported more positive feelings about school endorsed fewer symptoms of traumatic stress, and youth who reported more supportive relationships with parents endorsed fewer symptoms of depression. In addition, there was an interaction between potentially traumatic events and relationships with parents when predicting depression symptoms. Youth endorsed higher levels of depression symptoms when they reported less supportive relationships, regardless of the amount of traumatic event exposure, whereas youth endorsed lower levels of depression symptoms when they reported more supportive relationships with parents, but only at low levels of traumatic event exposure. Otherwise, the main effects were not qualified by interactions between potentially traumatic event exposure and the promotive factors. The findings from this study have implications for future research, policy, and practice with children of refugees. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  20. Progress toward national estimates of police use of force

    Science.gov (United States)

    Garner, Joel H.; Malega, Ronald W.; Maxwell, Christopher D.

    2018-01-01

    This research builds on three decades of effort to produce national estimates of the amount and rate of force used by law enforcement officers in the United States. Prior efforts to produce national estimates have suffered from poor and inconsistent measurements of force, small and unrepresentative samples, low survey and/or item response rates, and disparate reporting of rates of force. The present study employs data from a nationally representative survey of state and local law enforcement agencies that has a high survey response rate as well as a relatively high rate of reporting uses of force. Using data on arrests for violent offenses and the number of sworn officers to impute missing data on uses of force, we estimate a total of 337,590 use of physical force incidents among State and local law enforcement agencies during 2012 with a 95 percent confidence interval of +/- 10,470 incidents or +/- 3.1 percent. This article reports the extent to which the number and rate of force incidents vary by the type and size of law enforcement agencies. Our findings demonstrate the willingness of a large proportion of law enforcement agencies to voluntarily report the amount of force used by their officers and the relative strengths and weaknesses of the Law Enforcement Management and Administrative Statistics (LEMAS) program to produce nationally representative information about police behavior. PMID:29447295

  1. Poisson cluster analysis of cardiac arrest incidence in Columbus, Ohio.

    Science.gov (United States)

    Warden, Craig; Cudnik, Michael T; Sasson, Comilla; Schwartz, Greg; Semple, Hugh

    2012-01-01

    Scarce resources in disease prevention and emergency medical services (EMS) need to be focused on high-risk areas of out-of-hospital cardiac arrest (OHCA). Cluster analysis using geographic information systems (GISs) was used to find these high-risk areas and test potential predictive variables. This was a retrospective cohort analysis of EMS-treated adults with OHCAs occurring in Columbus, Ohio, from April 1, 2004, through March 31, 2009. The OHCAs were aggregated to census tracts and incidence rates were calculated based on their adult populations. Poisson cluster analysis determined significant clusters of high-risk census tracts. Both census tract-level and case-level characteristics were tested for association with high-risk areas by multivariate logistic regression. A total of 2,037 eligible OHCAs occurred within the city limits during the study period. The mean incidence rate was 0.85 OHCAs/1,000 population/year. There were five significant geographic clusters with 76 high-risk census tracts out of the total of 245 census tracts. In the case-level analysis, being in a high-risk cluster was associated with a slightly younger age (-3 years, adjusted odds ratio [OR] 0.99, 95% confidence interval [CI] 0.99-1.00), not being white, non-Hispanic (OR 0.54, 95% CI 0.45-0.64), cardiac arrest occurring at home (OR 1.53, 95% CI 1.23-1.71), and not receiving bystander cardiopulmonary resuscitation (CPR) (OR 0.77, 95% CI 0.62-0.96), but with higher survival to hospital discharge (OR 1.78, 95% CI 1.30-2.46). In the census tract-level analysis, high-risk census tracts were also associated with a slightly lower average age (-0.1 years, OR 1.14, 95% CI 1.06-1.22) and a lower proportion of white, non-Hispanic patients (-0.298, OR 0.04, 95% CI 0.01-0.19), but also a lower proportion of high-school graduates (-0.184, OR 0.00, 95% CI 0.00-0.00). This analysis identified high-risk census tracts and associated census tract-level and case-level characteristics that can be used to

  2. Iraqi Population Displacement Analysis

    Science.gov (United States)

    2016-11-01

    relationship of population size of origin and destination countries inverse to the distance traveled between the locations to calculate an attraction for a...provinces). 2) IDP camps will attract no more than ~30% of the IDP population. 3) More IDPs reside in paid accommodations than any other type of...CAA-2015098 ii (3) IDP camps will attract no more than ~30% of the IDP population. (4) More IDPs reside in paid accommodations than in any

  3. In-flight cardiac arrest and in-flight cardiopulmonary resuscitation during commercial air travel: consensus statement and supplementary treatment guideline from the German Society of Aerospace Medicine (DGLRM).

    Science.gov (United States)

    Hinkelbein, Jochen; Böhm, Lennert; Braunecker, Stefan; Genzwürker, Harald V; Kalina, Steffen; Cirillo, Fabrizio; Komorowski, Matthieu; Hohn, Andreas; Siedenburg, Jörg; Bernhard, Michael; Janicke, Ilse; Adler, Christoph; Jansen, Stefanie; Glaser, Eckard; Krawczyk, Pawel; Miesen, Mirko; Andres, Janusz; De Robertis, Edoardo; Neuhaus, Christopher

    2018-05-05

    By the end of the year 2016, approximately 3 billion people worldwide travelled by commercial air transport. Between 1 out of 14,000 and 1 out of 50,000 passengers will experience acute medical problems/emergencies during a flight (i.e., in-flight medical emergency). Cardiac arrest accounts for 0.3% of all in-flight medical emergencies. So far, no specific guideline exists for the management and treatment of in-flight cardiac arrest (IFCA). A task force with clinical and investigational expertise in aviation, aviation medicine, and emergency medicine was created to develop a consensus based on scientific evidence and compiled a guideline for the management and treatment of in-flight cardiac arrests. Using the GRADE, RAND, and DELPHI methods, a systematic literature search was performed in PubMed. Specific recommendations have been developed for the treatment of IFCA. A total of 29 specific recommendations for the treatment and management of in-flight cardiac arrests were generated. The main recommendations included emergency equipments as well as communication of the emergency. Training of the crew is of utmost importance, and should ideally have a focus on CPR in aircraft. The decision for a diversion should be considered very carefully.

  4. The perception of children of elementary education about cardiorespiratory arrest

    Directory of Open Access Journals (Sweden)

    Mariélli Terassi

    2015-03-01

    Full Text Available Cardiorespiratory arrest (CRA is a serious situation that occurs frequently in public environments, which makes assistance training of the general population of great importance. The objective was to understand the perception of children on CRA. Qualitative research conducted with children 8-10 years old enrolled in a private elementary school with a constructive proposal. Data collection occurred between the months of October and November 2013 in a recorded collective interview. As a criterion for inclusion students should be enrolled in the institution and accept to participate in the research with the consent of a guardian. Thirty children participated in the study. The students were divided into four groups: 5th year, 4th year, 3rd year A and 3rd year B, with an average of 08 students per group. The interviews were analyzed using the Bardin content analysis methodology. From the speeches, two categories emerged: Child's prior knowledge on CRA and how to act on the event of a CRA. Children associate the event of sudden CRA to a condition in which the heart and/or lungs suddenly stop acting. Seeking emergency assistance was reported as one of the main actions to be taken if a person is unconscious. It was observed that the 5th graders had best prior knowledge about the topic CRA when compared to students in the 3rd year. The thematic approach of CRA in schools contributes to the exchange of experiences, awareness of children and building new knowledge-oriented health education.

  5. Patterns of premature physeal arrest: MR imaging of 111 children.

    Science.gov (United States)

    Ecklund, Kirsten; Jaramillo, Diego

    2002-04-01

    The purpose of this study was to use MR imaging, especially fat-suppressed three-dimensional (3D) spoiled gradient-recalled echo sequences, to identify patterns of growth arrest after physeal insult in children. We evaluated 111 children with physeal bone bridges (median age, 11.4 years) using MR imaging to analyze bridge size, location in physis, signal intensity, growth recovery lines, avascular necrosis, and metaphyseal cartilage tongues. Fifty-eight patients underwent fat-suppressed 3D spoiled gradient-recalled echo imaging with physeal mapping. The cause, bone involved, radiographic appearance, and surgical interventions (60/111) were also correlated. Data were analyzed with the two-tailed Fisher's exact test. Posttraumatic bridges, accounting for 70% (78/111) of patients, were most often distal, especially of the tibia (n = 43) and femur (n = 14), whereas those due to the other miscellaneous causes were more frequently proximal (p children is most often posttraumatic and disproportionately involves the distal tibia and femur where bridges tend to develop at the sites of earliest physiologic closure, namely anteromedially and centrally, respectively. MR imaging, especially with the use of fat-suppressed 3D spoiled gradient-recalled echo imaging, exquisitely shows the growth disturbance and associated abnormalities that may follow physeal injury and guides surgical management.

  6. Cardiac Arrest After Status Epilepticus: Bupropion and Ecstasy Intoxication

    Directory of Open Access Journals (Sweden)

    Zübeyde Tuba Duran

    2018-04-01

    Full Text Available Bupropion is a monocyclic antidepressant that has been known to cause seizures in high therapeutic doses or acute high doses. Bupropion is a selective norepinephrine, dopamine and minimally serotonin reuptake inhibitor. Overdose of bupropion may lead to recurrent seizures, hypoxia and death. It is important to be aware in terms of bradycardia-asystole as a significant consequence of seizure and hypoxia. Patients using high dose of bupropion should be closely monitored in terms of cardiological and neurological. In this study, we presented a 19 year-old female patient who did not have previous history of epilepsy but who used oral bupropion to reduce nicotine addiction. A status epilepticus and cardiac arrest developed in a case receiving 1,8 g bupropion for suicide. 3.4-methylenedioxy-N-methylamphetamine (MDMA and benzodiazepine were detected in urine sample. We did not find any cases in the literature related to MDMA and bupropion overdose. Therefore, we presented this rare case.

  7. Prehospital traumatic cardiac arrest: the cost of futility.

    Science.gov (United States)

    Rosemurgy, A S; Norris, P A; Olson, S M; Hurst, J M; Albrink, M H

    1993-09-01

    Of 12,462 trauma patients cared for by prehospital services from October 1, 1989 to March 31, 1991, 138 patients underwent CPR at the scene or during transport because of the absence of blood pressure, pulse, and respiration. Ninety-six (70%) suffered blunt trauma, 42 (30%) suffered penetrating trauma. Sixty (43%) were transported by air utilizing county-wide transport protocols. None of the patients survived. Aggregate care cost $871,186.00. In 11 cases (8%), tissue for transplantation was procured (only corneas). Trauma patients who require CPR at the scene or in transport die. Infrequent organ procurement does not seem to justify the cost (primarily borne by hospitals), consumption of resources, and exposure of health care providers to occupational health hazards. The wisdom of transporting trauma victims suffering cardiopulmonary arrest at the scene or during transport must be questioned. Allocation of resources to these patients is not an insular medical issue, but a broad concern for our society, and society should decide if the "cost of futility" is excessive.

  8. Early prognostication markers in cardiac arrest patients treated with hypothermia.

    Science.gov (United States)

    Karapetkova, M; Koenig, M A; Jia, X

    2016-03-01

    Established prognostication markers, such as clinical findings, electroencephalography (EEG) and biochemical markers, used by clinicians to predict neurological outcome after cardiac arrest (CA) are altered under therapeutic hypothermia (TH) conditions and their validity remains uncertain. MEDLINE and Embase were searched for evidence on the current standards for neurological outcome prediction for out-of-hospital CA patients treated with TH and the validity of a wide range of prognostication markers. Relevant studies that suggested one or several established biomarkers and multimodal approaches for prognostication are included and reviewed. Whilst the prognostic accuracy of various tests after TH has been questioned, pupillary light reflexes and somatosensory evoked potentials are still strongly associated with negative outcome for early prognostication. Increasingly, EEG background activity has also been identified as a valid predictor for outcome after 72 h after CA and a preferred prognostic method in clinical settings. Neuroimaging techniques, such as magnetic resonance imaging and computed tomography, can identify functional and structural brain injury but are not readily available at the patient's bedside because of limited availability and high costs. A multimodal algorithm composed of neurological examination, EEG-based quantitative testing and somatosensory evoked potentials, in conjunction with newer magnetic resonance imaging sequences, if available, holds promise for accurate prognostication in CA patients treated with TH. In order to avoid premature withdrawal of care, prognostication should be performed more than 72 h after CA. © 2015 EAN.

  9. DNA damage mediated transcription arrest: Step back to go forward.

    Science.gov (United States)

    Mullenders, Leon

    2015-12-01

    The disturbance of DNA helix conformation by bulky DNA damage poses hindrance to transcription elongating due to stalling of RNA polymerase at transcription blocking lesions. Stalling of RNA polymerase provokes the formation of R-loops, i.e. the formation of a DNA-RNA hybrid and a displaced single stranded DNA strand as well as displacement of spliceosomes. R-loops are processed into DNA single and double strand breaks by NER factors depending on TC-NER factors leading to genome instability. Moreover, stalling of RNA polymerase induces a strong signal for cell cycle arrest and apoptosis. These toxic and mutagenic effects are counteracted by a rapid recruitment of DNA repair proteins to perform transcription coupled nucleotide excision repair (TC-NER) to remove the blocking DNA lesions and to restore transcription. Recent studies have highlighted the role of backtracking of RNA polymerase to facilitate TC-NER and identified novel factors that play key roles in TC-NER and in restoration of transcription. On the molecular level these factors facilitate stability of the repair complex by promotion and regulation of various post-translational modifications of NER factors and chromatin substrate. In addition, the continuous flow of new factors that emerge from screening assays hints to several regulatory levels to safeguard the integrity of transcription elongation after disturbance by DNA damage that have yet to be explored. Copyright © 2015 Elsevier B.V. All rights reserved.

  10. Adrenaline in cardiac arrest: Prefilled syringes are faster.

    Science.gov (United States)

    Helm, Claire; Gillett, Mark

    2015-08-01

    Standard ampoules and prefilled syringes of adrenaline are widely available in Australasian EDs for use in cardiac arrest. We hypothesise that prefilled syringes can be administered more rapidly and accurately when compared with the two available standard ampoules. This is a triple arm superiority study comparing the time to i.v. administration and accuracy of dosing of three currently available preparations of adrenaline. In their standard packaging, prefilled syringes were on average more than 12 s faster to administer than the 1 mL 1:1000 ampoules and more than 16 s faster than the 10 mL 1:10,000 ampoules (P adrenaline utilising a Minijet (CSL Limited, Parkville, Victoria, Australia) is faster than using adrenaline in glass ampoules presented in their plastic packaging. Removing the plastic packaging from the 1 mL (1 mg) ampoule might result in more rapid administration similar to the Minijet. Resuscitation personnel requiring rapid access to adrenaline should consider storing it as either Minijets or ampoules devoid of packaging. These results might be extrapolatable to other clinical scenarios, including pre-hospital and anaesthesia, where other drugs are required for rapid use. © 2015 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  11. Risk for Arrest: The Role of Social Bonds in Protecting Foster Youth Making the Transition to Adulthood

    Science.gov (United States)

    Cusick, Gretchen Ruth; Havlicek, Judy R.; Courtney, Mark E.

    2012-01-01

    This study examines a sample of foster youth at the onset of the transition to adulthood and explores how social bonds are related to the risk of arrest during adulthood. Drawing from official arrest records, event history models are used to examine the time to arrest. Because individuals may be at risk for different types of crime, competing risk regression models are used to distinguish among arrests for drug-related, nonviolent, or violent crimes. Between the ages of 17–18 and 24, 46% of former foster youth experience an arrest. Arrests were evenly distributed across drug, nonviolent, and violent crimes columns. Although findings fail to support the significance of social bonds to interpersonal domains, bonds to employment and education are associated with a lower risk for arrest. Child welfare policy and practice implications for building connections and protections around foster youth are discussed. PMID:22239390

  12. Unexpected Arrest-Related Deaths in America: 12 Months of Open Source Surveillance

    Directory of Open Access Journals (Sweden)

    Ho, Jeffrey D

    2009-05-01

    Full Text Available Introduction: Sudden, unexpected arrest-related death (ARD has been associated with drug abuse, extreme delirium or certain police practices. There is insufficient surveillance and causation data available. We report 12 months of surveillance data using a novel data collection methodology.Methods: We used an open-source, prospective method to collect 12 consecutive months of data, including demographics, behavior, illicit substance use, control methods used, and time of collapse after law enforcement contact. Descriptive analysis and chi-square testing were applied.Results: There were 162 ARD events reported that met inclusion criteria. The majority were male with mean age 36 years, and involved bizarre, agitated behavior and reports of drug abuse just prior to death. Law enforcement control techniques included none (14%; empty-hand techniques (69%; intermediate weapons such as TASER device, impact weapon or chemical irritant spray (52%; and deadly force (12%. Time from contact to subject collapse included instantaneous (13%, within the first hour (53% and 1-48 hours (35%. Significant collapse time associations occurred with the use of certain intermediate weapons.Conclusion: This surveillance report can be a foundation for discussing ARD. These data support the premise that ARDs primarily occur in persons with a certain demographic and behavior profile that includes middle-aged males exhibiting agitated, bizarre behavior generally following illicit drug abuse. Collapse time associations were demonstrated with the use of TASER devices and impact weapons. We recommend further study in this area to validate our data collection method and findings. [WestJEM. 2009;10:68-73.

  13. Non-equilibrium relaxation and near-arrest dynamics in colloidal suspensions

    International Nuclear Information System (INIS)

    Medina-Noyola, M; RamIrez-Gonzalez, Pedro

    2009-01-01

    In this work we propose a theory to describe the irreversible diffusive relaxation of the local concentration of a colloidal dispersion that proceeds toward its stable thermodynamic equilibrium state, but which may in the process be trapped in metastable or dynamically arrested states. The central assumption of this theory is that the irreversible relaxation of the macroscopically observed mean value n-bar(r,t) of the local concentration of colloidal particles is described by a diffusion equation involving a local mobility b*(r,t) that depends not only on the mean value n-bar(r,t) but also on the covariance σ(r,r';t)≡δn(r,t)δn(r',t)-bar of the fluctuations δn(r,t)≡n(r,t)-n-bar(r,t). This diffusion equation must hence be solved simultaneously with the relaxation equation for the covariance σ(r,r';t), and here we also derive the corresponding relaxation equation. The dependence of the local mobility b*(r,t) on the mean value and the covariance is determined by a self-consistent set of equations involving now the spatially and temporally non-local time-dependent correlation functions, which in a uniform system in equilibrium reduces to the self-consistent generalized Langevin equation (SCGLE) theory of colloid dynamics. The resulting general theory considers the possibility that these relaxation processes occur under the influence of external fields, such as gravitational forces acting in the process of sedimentation. In this paper, however, we describe a simpler application, in which the system remains spatially uniform during the irreversible relaxation process, and discuss the general features of the glass transition scenario predicted by this non-equilibrium theory.

  14. Importance of the first link: description and recognition of an out-of-hospital cardiac arrest in an emergency call.

    Science.gov (United States)

    Berdowski, Jocelyn; Beekhuis, Freerk; Zwinderman, Aeilko H; Tijssen, Jan G P; Koster, Rudolph W

    2009-04-21

    The content of emergency calls for suspected cardiac arrest is rarely analyzed. This study investigated the recognition of a cardiac arrest by dispatchers and its influence on survival rates. During 8 months, voice recordings of 14,800 consecutive emergency calls were collected to audit content and cardiac arrest recognition. The presence of cardiac arrest during the call was assessed from the ambulance crew report. Included calls were placed by laypersons on site and did not involve trauma. Prevalence of cardiac arrest was 3.0%. Of the 285 cardiac arrests, 82 (29%) were not recognized during the call, and 64 of 267 suspected calls (24%) were not cardiac arrest. We analyzed a random sample (n=506) of 9230 control calls. Three-month survival was 5% when a cardiac arrest was not recognized versus 14% when it was recognized (P=0.04). If the dispatcher did not recognize the cardiac arrest, the ambulance was dispatched a mean of 0.94 minute later (P<0.001) and arrived 1.40 minutes later on scene (P=0.01) compared with recognized calls. The main reason for not recognizing the cardiac arrest was not asking if the patient was breathing (42 of 82) and not asking to describe the type of breathing (16 of 82). Normal breathing was never mentioned in true cardiac arrest calls. A logistic regression model identified spontaneous trigger words like facial color that could contribute to cardiac arrest recognition (odds ratio, 7.8 to 9.7). Not recognizing a cardiac arrest during emergency calls decreases survival. Spontaneous words that the caller uses to describe the patient may aid in faster and better recognition of a cardiac arrest.

  15. Optimizing Neurologically Intact Survival from Sudden Cardiac Arrest: A Call to Action

    Directory of Open Access Journals (Sweden)

    Jeffrey M. Goodloe

    2014-11-01

    Full Text Available The U.S. national out-of-hospital and in-hospital cardiac arrest survival rates, although improving recently, have remained suboptimal despite the collective efforts of individuals, communities, and professional societies. Only until very recently, and still with inconsistency, has focus been placed specifically on survival with pre-arrest neurologic function. The reality of current approaches to sudden cardiac arrest is that they are often lacking an integrative, multi-disciplinary approach, and without deserved funding and outcome analysis. In this manuscript, a multidisciplinary group of authors propose practice, process, technology, and policy initiatives to improve cardiac arrest survival with a focus on neurologic function. [West J Emerg Med. 2014;15(7:-0.

  16. Biofilm Community Dynamics in Bench-Scale Annular Reactors Simulating Arrestment of Chloraminated Drinking Water Nitrification

    Science.gov (United States)

    Annular reactors (ARs) were used to study biofilm community succession and provide an ecological insight during nitrification arrestment through simultaneously increasing monochloramine (NH2Cl) and chlorine to nitrogen mass ratios, resulting in four operational periods (I to IV)....

  17. Excessive chest compression rate is associated with insufficient compression depth in prehospital cardiac arrest

    NARCIS (Netherlands)

    Monsieurs, Koenraad G.; De Regge, Melissa; Vansteelandt, Kristof; De Smet, Jeroen; Annaert, Emmanuel; Lemoyne, Sabine; Kalmar, Alain F.; Calle, Paul A.

    2012-01-01

    Background and goal of study: The relationship between chest compression rate and compression depth is unknown. In order to characterise this relationship, we performed an observational study in prehospital cardiac arrest patients. We hypothesised that faster compressions are associated with

  18. Recurrent respiratory distress and cardiopulmonary arrest caused by megaoesophagus secondary to achalasia

    Directory of Open Access Journals (Sweden)

    Nigel Tapiwa Mabvuure

    2014-01-01

    CONCLUSION: Oesophagectomy should be considered for patients with end-stage achalasia and mega-oesophagus causing respiratory compromise to avoid potential fatal complications such as tracheal compression and subsequent respiratory arrest.

  19. [After your heart arrest, would you like to test a medicinal elixir?].

    Science.gov (United States)

    Carron, P-N; Hugli, O; Liaudet, L; Yersin, B

    2005-02-09

    So far, cardiac arrest is still associated with high mortality or severe neurological disability in survivors. At the tissue level, cardiac arrest results into an acute condition of generalized hypoxia. A better understanding of the pathophysiology of ischemia-reperfusion and of the inflammatory response that develops after cardiac arrest could help to design novel therapeutic strategies in the future. It seems unlikely that a single drug, acting as a , might be able to improve survival or neurological prognosis. Lessons learned from pathophysiological mechanisms rather indicate that combined therapies, involving thrombolysis, neuroprotective agents, antioxidants and anti-inflammatory molecules, together with temperature cooling, might represent helpful strategies to improve patient's outcome after cardiac arrest.

  20. GLP-1 analogues for neuroprotection after out-of-hospital cardiac arrest

    DEFF Research Database (Denmark)

    Wiberg, Sebastian; Hassager, Christian; Thomsen, Jakob Hartvig

    2016-01-01

    one-to-one fashion to a 6-hour and 15-minute infusion of either Exenatide or placebo. Patients are eligible for inclusion if resuscitated from cardiac arrest with randomization from 20 minutes to 240 minutes after return of spontaneous circulation. The co-primary endpoint is feasibility, defined......Background: Attenuating the neurological damage occurring after out-of-hospital cardiac arrest is an ongoing research effort. This dual-centre study investigates the neuroprotective effects of the glucagon-like-peptide-1 analogue Exenatide administered within 4 hours from the return of spontaneous...... circulation to comatose patients resuscitated from out-of-hospital cardiac arrest. Methods/design: This pilot study will randomize a total of 120 unconscious patients with sustained return of spontaneous circulation after out-of-hospital cardiac arrest undergoing targeted temperature management in a blinded...

  1. Influence of mild therapeutic hypothermia after cardiac arrest on hospital mortality

    NARCIS (Netherlands)

    van der Wal, Greetje; Brinkman, Sylvia; Bisschops, Laurens L. A.; Hoedemaekers, Cornelia W.; van der Hoeven, Johannes G.; de Lange, Dylan W.; de Keizer, Nicolette F.; Pickkers, Peter

    2011-01-01

    Objective: Following two randomized controlled trials that demonstrated reduced mortality and better neurological outcome in cardiac arrest patients, mild therapeutic hypothermia was implemented in many intensive care units. Up to now, no large observational studies have confirmed the beneficial

  2. Transfusion Associated Hyperkalemia and Cardiac Arrest in an Infant after Extracorporeal Membrane Oxygenation

    Directory of Open Access Journals (Sweden)

    Do Wan Kim

    2015-05-01

    Full Text Available Cardiac arrest associated with hyperkalemia during red blood cell transfusion is a rare but fatal complication. Herein, we report a case of transfusion-associated cardiac arrest following the initiation of extracorporeal membrane oxygenation support in a 9-month old infant. Her serum potassium level was increased to 9.0 mEq/L, soon after the newly primed circuit with pre-stored red blood cell (RBC was started and followed by sudden cardiac arrest. Eventually, circulation was restored and the potassium level decreased to 5.1 mEq/L after 5 min. Extracorporeal membrane oxygenation (ECMO priming is a relatively massive transfusion into a pediatric patient. Thus, to prevent cardiac arrest during blood-primed ECMO in neonates and infants, freshly irradiated and washed RBCs should be used when priming the ECMO circuit, to minimize the potassium concentration. Also, physicians should be aware of all possible complications associated with transfusions during ECMO.

  3. Cloning and Expression Analysis of Zygote Arrest 1 (Zar1) in New ...

    Indian Academy of Sciences (India)

    Navya

    healthy, sexually mature female rabbits of similar weight were assigned to each group. Tissues, .... brain and liver (Michailidis et al. 2010). .... arrest 1 gene in pig, cattle and human: evidence of different transcript variants in male and female.

  4. Parameter identification of ZnO surge arrester models based on genetic algorithms

    Energy Technology Data Exchange (ETDEWEB)

    Bayadi, Abdelhafid [Laboratoire d' Automatique de Setif, Departement d' Electrotechnique, Faculte des Sciences de l' Ingenieur, Universite Ferhat ABBAS de Setif, Route de Bejaia Setif 19000 (Algeria)

    2008-07-15

    The correct and adequate modelling of ZnO surge arresters characteristics is very important for insulation coordination studies and systems reliability. In this context many researchers addressed considerable efforts to the development of surge arresters models to reproduce the dynamic characteristics observed in their behaviour when subjected to fast front impulse currents. The difficulties with these models reside essentially in the calculation and the adjustment of their parameters. This paper proposes a new technique based on genetic algorithm to obtain the best possible series of parameter values of ZnO surge arresters models. The validity of the predicted parameters is then checked by comparing the predicted results with the experimental results available in the literature. Using the ATP-EMTP package, an application of the arrester model on network system studies is presented and discussed. (author)

  5. Arrest of metamorphosis induced by x rays in flesh fly, Sarcophaga peregrina

    International Nuclear Information System (INIS)

    Sasaki, S.; Sakka, M.

    1976-01-01

    Arrest of metamorphosis induced by x irradiation at prepupal stage was studied histologically, and age dependency of radiosensitivity with regard to this effect was examined. Prepupae did not cease their development soon after irradiation, but continued to develop and evaginated the head and the thorax. At this point, development came to a stop. In these animals, not only the histogenesis of imaginal tissues but also the histolysis of larval tissues was arrested. Since the arrest of development was not observed after irradiation at the pupal stage, the effect was considered to result from inhibition of initiation of postpupation development. A possible mechanism of the arrest of postpupation development in the irradiated animals was discussed in connection with the neuroendocrine control of insect development

  6. Management of cardiac arrest caused by coronary artery spasm: epinephrine/adrenaline versus nitrates.

    Science.gov (United States)

    Kiss, Gabor; Corre, Olivier; Gueret, Gildas; Nguyen Ba, Vinh; Gilard, Martine; Boschat, Jaques; Arvieux, Charles Chistian

    2009-01-01

    Cardiopulmonary resuscitation guidelines imply the use of epinephrine/adrenaline during cardiopulmonary arrest. However, in cardiac arrest situations resulting from coronary artery spasm (CAS), the use of epinephrine/adrenaline could be deleterious. A 49-year-old patient underwent an emergency coronarography with an attempt to stent the coronary arteries. Radiologic imaging revealed a positive methylergonovine maleate (Methergine, Novartis Pharmaceuticals, East Hanover, NJ) test, with subocclusive CAS in several coronary vessels leading to electromechanical dissociation. Cardiopulmonary resuscitation was performed, and intracoronary boluses of isosorbide dinitrate were given to treat CAS. Epinephrine/adrenaline was not administered during resuscitation. Spontaneous circulation was obtained after cardioversion for ventricular fibrillation, and the patient progressively regained consciousness. Resuscitation guidelines do not specify the use of trinitrate derivatives in cardiac arrest situations caused by CAS. The pros and cons of the use of nitrates and epinephrine/adrenaline during cardiac arrest caused by CAS are analyzed in this case report.

  7. The 2006 National Labor Day impaired driving enforcement crackdown : Drunk driving. Over the limit. Under arrest.

    Science.gov (United States)

    2008-09-01

    The National Highway Traffic Safety Administrations 2006 Drunk Driving. Over the Limit. Under Arrest. Labor Day holiday campaign had three main components: (1) DWI enforcement, (2) public awareness efforts, and (3) evaluation. The 2006 program use...

  8. Crime and Young Men: The Role of Arrest, Criminal Experience, and Heterogeneity

    OpenAIRE

    Susumu Imai; Hajime Katayama; Kala Krishna

    2006-01-01

    Using National Youth Survey (NYS) data, we examine the relationship of current criminal activity and past arrests using an ordered probit model with unobserved heterogeneity. Past arrests raise current criminal activity only for the non-criminal type, while past criminal experience raises current criminal activity for both types. Also, the age crime profile peaks at age 18 for non-criminal type individuals, but for criminal type individuals, it continues to rise with age. Past research indica...

  9. TGEV nucleocapsid protein induces cell cycle arrest and apoptosis through activation of p53 signaling

    International Nuclear Information System (INIS)

    Ding, Li; Huang, Yong; Du, Qian; Dong, Feng; Zhao, Xiaomin; Zhang, Wenlong; Xu, Xingang; Tong, Dewen

    2014-01-01

    Highlights: • TGEV N protein reduces cell viability by inducing cell cycle arrest and apoptosis. • TGEV N protein induces cell cycle arrest and apoptosis by regulating p53 signaling. • TGEV N protein plays important roles in TGEV-induced cell cycle arrest and apoptosis. - Abstract: Our previous studies showed that TGEV infection could induce cell cycle arrest and apoptosis via activation of p53 signaling in cultured host cells. However, it is unclear which viral gene causes these effects. In this study, we investigated the effects of TGEV nucleocapsid (N) protein on PK-15 cells. We found that TGEV N protein suppressed cell proliferation by causing cell cycle arrest at the S and G2/M phases and apoptosis. Characterization of various cellular proteins that are involved in regulating cell cycle progression demonstrated that the expression of N gene resulted in an accumulation of p53 and p21, which suppressed cyclin B1, cdc2 and cdk2 expression. Moreover, the expression of TGEV N gene promoted translocation of Bax to mitochondria, which in turn caused the release of cytochrome c, followed by activation of caspase-3, resulting in cell apoptosis in the transfected PK-15 cells following cell cycle arrest. Further studies showed that p53 inhibitor attenuated TGEV N protein induced cell cycle arrest at S and G2/M phases and apoptosis through reversing the expression changes of cdc2, cdk2 and cyclin B1 and the translocation changes of Bax and cytochrome c induced by TGEV N protein. Taken together, these results demonstrated that TGEV N protein might play an important role in TGEV infection-induced p53 activation and cell cycle arrest at the S and G2/M phases and apoptosis occurrence

  10. Radiological analyses of France Telecom surge arresters. Study performed for the CGT FAPT Cantal

    International Nuclear Information System (INIS)

    2010-02-01

    This document reports the radiological characterization of various versions of surge arresters used in the past to protect telephone lines against over-voltages. These equipment, which use various radioactive materials, were assessed by gamma radiation flow measurements, alpha-beta-gamma count rate measurements, dose rate measurements, gamma spectrometry analyses, tritium emanation test, radon 222 emanation test, smearing. Recommendations are formulated to manage radioactive surge arresters which are still being operated

  11. Cardiac Arrest in Patients Managed for Convulsive Status Epilepticus: Characteristics, Predictors, and Outcome.

    Science.gov (United States)

    Legriel, Stephane; Bresson, Edouard; Deye, Nicolas; Grimaldi, David; Sauneuf, Bertrand; Lesieur, Olivier; Lascarrou, Jean-Baptiste; Argaud, Laurent; Chelly, Jonathan; Beuret, Pascal; Schnell, David; Chateauneuf, Anne-Laure; Holleville, Mathilde; Perier, François; Lemiale, Virginie; Bruel, Cedric; Cronier, Pierrick; Pichon, Nicolas; Mongardon, Nicolas; de-Prost, Nicolas; Dumas, Florence; Cariou, Alain

    2018-05-08

    Cardiac arrest is a catastrophic event that may arise during the management of convulsive status epilepticus. We aimed to report the clinical characteristics, outcomes, and early predictors of convulsive status epilepticus-related cardiac arrest. Retrospective multicenter study. Seventeen university or university affiliated participating ICUs in France and Belgium. Consecutive patients admitted to the participating ICUs for management of successfully resuscitated out-of-hospital cardiac arrest complicating the initial management of convulsive status epilepticus between 2000 and 2015. Patients were compared with controls without cardiac arrest identified in a single-center registry of convulsive status epilepticus patients, regarding characteristics, management, and outcome. None. We included 49 cases with convulsive status epilepticus-cardiac arrest and 235 controls. In the cases, median time from medical team arrival to cardiac arrest was 25 minutes (interquartile range, 5-85 min). First recorded rhythm was asystole in 25 patients (51%) and pulseless electrical activity in 13 patients (27%). A significantly larger proportion of patients had a favorable 1-year outcome (Glasgow Outcome Scale score of 5) among controls (90/235; 38%) than among cases (10/49; 21%; p = 0.02). By multivariate analysis, independent predictors of cardiac arrest were pulse oximetry less than 97% on scene (odds ratio, 2.66; 95% CI, 1.03-7.26; p = 0.04), drug poisoning as the cause of convulsive status epilepticus (odds ratio, 4.13; 95% CI, 1.27-13.53; p = 0.02), and complications during early management (odds ratio, 11.98; 95% CI, 4.67-34.69; p status epilepticus, relative hypoxemia, on-scene management complications, and drug poisoning as the cause of convulsive status epilepticus were strong early predictors of cardiac arrest, suggesting areas for improvement.

  12. Local stresses, dyke arrest and surface deformation in volcanic edificesand rift zones

    Directory of Open Access Journals (Sweden)

    L. S. Brenner

    2004-06-01

    Full Text Available Field studies indicate that nearly all eruptions in volcanic edifices and rift zones are supplied with magma through fractures (dykes that are opened by magmatic overpressure. While (inferred dyke injections are frequent during unrest periods, volcanic eruptions are, in comparison, infrequent, suggesting that most dykes become arrested at certain depths in the crust, in agreement with field studies. The frequency of dyke arrest can be partly explained by the numerical models presented here which indicate that volcanic edifices and rift zones consisting of rocks of contrasting mechanical properties, such as soft pyroclastic layers and stiff lava flows, commonly develop local stress fields that encourage dyke arrest. During unrest, surface deformation studies are routinely used to infer the geometries of arrested dykes, and some models (using homogeneous, isotropic half-spaces infer large grabens to be induced by such dykes. Our results, however, show that the dyke-tip tensile stresses are normally much greater than the induced surface stresses, making it difficult to explain how a dyke can induce surface stresses in excess of the tensile (or shear strength while the same strength is not exceeded at the (arrested dyke tip. Also, arrested dyke tips in eroded or active rift zones are normally not associated with dyke-induced grabens or normal faults, and some dykes arrested within a few metres of the surface do not generate faults or grabens. The numerical models show that abrupt changes in Young's moduli(stiffnesses, layers with relatively high dyke-normal compressive stresses (stress barriers, and weak horizontal contacts may make the dyke-induced surface tensile stresses too small for significant fault or graben formation to occur in rift zones or volcanic edifices. Also, these small surface stresses may have no simple relation to the dyke geometry or the depth to its tip. Thus, for a layered crust with weak contacts, straightforward

  13. Parameters Calculation of ZnO Surge Arrester Models by Genetic Algorithms

    Directory of Open Access Journals (Sweden)

    A. Bayadi

    2006-09-01

    Full Text Available This paper proposes to provide a new technique based on the genetic algorithm to obtain the best possible series of values of the parameters of the ZnO surge arresters models. The validity of the predicted parameters is then checked by comparing the results predicted with the experimental results available in the literature. Using the ATP-EMTP package an application of the arrester model on network system studies is presented and discussed.

  14. Temporal Trends in Coverage of Historical Cardiac Arrests Using a Volunteer-Based Network of Automated External Defibrillators Accessible to Laypersons and Emergency Dispatch Centers

    DEFF Research Database (Denmark)

    Hansen, Carolina Malta; Lippert, Freddy Knudsen; Wissenberg, Mads

    2014-01-01

    public cardiac arrest coverage in high- and low-risk areas. METHODS AND RESULTS: All public cardiac arrests (1994-2011) and all registered AEDs (2007-2011) in Copenhagen, Denmark, were identified and geocoded. AED coverage of cardiac arrests was defined as historical arrests ≤100 m from an AED. High...

  15. Synchronization and Arrest of the Budding Yeast Cell Cycle Using Chemical and Genetic Methods.

    Science.gov (United States)

    Rosebrock, Adam P

    2017-01-03

    The cell cycle of budding yeast can be arrested at specific positions by different genetic and chemical methods. These arrests enable study of cell cycle phase-specific phenotypes that would be missed during examination of asynchronous cultures. Some methods for arrest are reversible, with kinetics that enable release of cells back into a synchronous cycling state. Benefits of chemical and genetic methods include scalability across a large range of culture sizes from a few milliliters to many liters, ease of execution, the absence of specific equipment requirements, and synchronization and release of the entire culture. Of note, cell growth and division are decoupled during arrest and block-release experiments. Cells will continue transcription, translation, and accumulation of protein while arrested. If allowed to reenter the cell cycle, cells will do so as a population of mixed, larger-than-normal cells. Despite this important caveat, many aspects of budding yeast physiology are accessible using these simple chemical and genetic tools. Described here are methods for the block and release of cells in G 1 phase and at the M/G 1 transition using α-factor mating pheromone and the temperature-sensitive cdc15-2 allele, respectively, in addition to methods for arresting the cell cycle in early S phase and at G 2 /M by using hydroxyurea and nocodazole, respectively. © 2017 Cold Spring Harbor Laboratory Press.

  16. Assessment of surge arrester failure rate and application studies in Hellenic high voltage transmission lines

    Energy Technology Data Exchange (ETDEWEB)

    Christodoulou, C.A.; Fotis, G.P.; Gonos, I.F.; Stathopulos, I.A. [National Technical University of Athens, School of Electrical and Computer Engineering, High Voltage Laboratory, 9 Iroon Politechniou St., Zografou Campus, 157 80 Athens (Greece); Ekonomou, L. [A.S.PE.T.E. - School of Pedagogical and Technological Education, Department of Electrical Engineering Educators, N. Heraklion, 141 21 Athens (Greece)

    2010-02-15

    The use of transmission line surge arresters to improve the lightning performance of transmission lines is becoming more common. Especially in areas with high soil resistivity and ground flash density, surge arresters constitute the most effective protection mean. In this paper a methodology for assessing the surge arrester failure rate based on the electrogeometrical model is presented. Critical currents that exceed arresters rated energy stress were estimated by the use of a simulation tool. The methodology is applied on operating Hellenic transmission lines of 150 kV. Several case studies are analyzed by installing surge arresters on different intervals, in relation to the region's tower footing resistance and the ground flash density. The obtained results are compared with real records of outage rate showing the effectiveness of the surge arresters in the reduction of the recorded failure rate. The presented methodology can be proved valuable to the studies of electric power systems designers intending in a more effective lightning protection, reducing the operational costs and providing continuity of service. (author)

  17. Protein synthetic requirements for caffeine amelioration of radiation-induced G/sub 2/-arrest

    International Nuclear Information System (INIS)

    Rowley, R.; Colkitt, D.

    1984-01-01

    Irradiated cells are arrested in G/sub 2/ (transition point [TP] = 32 min before cell selection in mitosis). Irradiated cells do not recover from G/sub 2/ arrest in the presence of cycloheximide (CHM) indicating dependence of recovery on protein synthesis. Irradiated cells in the presence of caffeine progress to mitosis without arrest. The authors investigate whether irradiated cells in the presence of caffeine require protein synthesis to progress to mitosis. Mitotic cell selection was used to monitor the progression of irradiated CHO cells (150 rad) during exposure to 5 mM caffeine and/or 50 μg/ml CHM. Protein synthesis inhibition was confirmed using /sup 3/H-leucine incorporation. Cells exposed to CHM alone are arrested in G/sub 2/ (TP=49 min), thus cells beyond this point have synthesized all proteins necessary for entry into mitosis. In the presence of caffeine, unirradiated cells exposed to CHM are not arrested at all in G/sub 2/, instead arrest occurs near the S/G/sub 2/ boundary (TP=95 min) indicating that caffeine alleviates the dependence of G/sub 2/ cell progression on protein synthesis. However, irradiated cells exposed to both caffeine and CHM are only able to progress to mitosis if beyond the CHM-TP. Irradiated cells in the presence of caffeine thus behave as untreated cells and require protein synthesis for progression to mitosis when prior to the CHM-TP

  18. SMC1-Mediated Intra-S-Phase Arrest Facilitates Bocavirus DNA Replication

    Science.gov (United States)

    Luo, Yong; Deng, Xuefeng; Cheng, Fang; Li, Yi

    2013-01-01

    Activation of a host DNA damage response (DDR) is essential for DNA replication of minute virus of canines (MVC), a member of the genus Bocavirus of the Parvoviridae family; however, the mechanism by which DDR contributes to viral DNA replication is unknown. In the current study, we demonstrate that MVC infection triggers the intra-S-phase arrest to slow down host cellular DNA replication and to recruit cellular DNA replication factors for viral DNA replication. The intra-S-phase arrest is regulated by ATM (ataxia telangiectasia-mutated kinase) signaling in a p53-independent manner. Moreover, we demonstrate that SMC1 (structural maintenance of chromosomes 1) is the key regulator of the intra-S-phase arrest induced during infection. Either knockdown of SMC1 or complementation with a dominant negative SMC1 mutant blocks both the intra-S-phase arrest and viral DNA replication. Finally, we show that the intra-S-phase arrest induced during MVC infection was caused neither by damaged host cellular DNA nor by viral proteins but by replicating viral genomes physically associated with the DNA damage sensor, the Mre11-Rad50-Nbs1 (MRN) complex. In conclusion, the feedback loop between MVC DNA replication and the intra-S-phase arrest is mediated by ATM-SMC1 signaling and plays a critical role in MVC DNA replication. Thus, our findings unravel the mechanism underlying DDR signaling-facilitated MVC DNA replication and demonstrate a novel strategy of DNA virus-host interaction. PMID:23365434

  19. Arrested embryonic development: a review of strategies to delay hatching in egg-laying reptiles

    Science.gov (United States)

    Rafferty, Anthony R.; Reina, Richard D.

    2012-01-01

    Arrested embryonic development involves the downregulation or cessation of active cell division and metabolic activity, and the capability of an animal to arrest embryonic development results in temporal plasticity of the duration of embryonic period. Arrested embryonic development is an important reproductive strategy for egg-laying animals that provide no parental care after oviposition. In this review, we discuss each type of embryonic developmental arrest used by oviparous reptiles. Environmental pressures that might have directed the evolution of arrest are addressed and we present previously undiscussed environmentally dependent physiological processes that may occur in the egg to bring about arrest. Areas for future research are proposed to clarify how ecology affects the phenotype of developing embryos. We hypothesize that oviparous reptilian mothers are capable of providing their embryos with a level of phenotypic adaptation to local environmental conditions by incorporating maternal factors into the internal environment of the egg that result in different levels of developmental sensitivity to environmental conditions after they are laid. PMID:22438503

  20. An Analysis of Alternatives to New York City's Current Marijuana Arrest and Detention Policy.

    Science.gov (United States)

    Johnson, Bruce D; Golub, Andrew; Dunlap, Eloise; Sifaneck, Stephen J

    2008-01-01

    During the 1990s, the New York Police Department (NYPD) instituted a policy of arresting and detaining people for minor offenses that occur in public as part of their quality-of-life (hereafter QOL) policing initiative. The number of NYPD arrests for smoking marijuana in public view (MPV) increased from 3,000 in 1994 to over 50,000 in 2000, and have been about 30,000 in the mid 2000s. Most of these arrestees (84%) have been minority; blacks have been 2.7 more likely and Hispanics 1.8 times more likely to be detained than whites for an MPV arrest. Minorities have been most likely to receive more severe dispositions, even controlling for demographics and prior arrest histories.This paper examines the pros and cons of the current policy; this is compared with possible alternatives including the following: arrest and issue a desk appearance ticket (DAT); issue a non-criminal citation (violation); street warnings; and tolerate public marijuana smoking. The authors recommend that the NYPD change to issuing DATs on a routine basis. Drug policy reformers might wish to further pursue changing statutes regarding smoking marijuana in public view into a violation (noncriminal) or encourage the wider use of street warnings. Any of these policy changes would help reduce the disproportionate burden on minorities associated with the current arrest and detention policy. These policies could help maintain civic norms against smoking marijuana in public.