WorldWideScience

Sample records for child restraint systems

  1. 77 FR 11625 - Child Restraint Systems

    Science.gov (United States)

    2012-02-27

    ... they protect the children for whom the restraint is recommended, as advertised. Our increasing the cut... Highway Traffic Safety Administration 49 CFR Parts 571 and 572 Child Restraint Systems; Hybrid III 10-Year-Old Child Test Dummy; Final Rules #0;#0;Federal Register / Vol. 77 , No. 38 / Monday, February...

  2. Child restraint system for children in cars - CREST results

    NARCIS (Netherlands)

    Schrooten, M.; Cassan, F.; Trosseille, X.

    2001-01-01

    Child restraint systems (CRS) for cars are intended to protect children in the case of a car accident. Unfortunately their effectiveness is still too low: in the range 30-50% when it would be expected to be much higher. The low effectiveness of child restraint systems can partly be explained for the

  3. 76 FR 10637 - Consumer Information; Program for Child Restraint Systems

    Science.gov (United States)

    2011-02-25

    ... TRANSPORTATION National Highway Traffic Safety Administration Consumer Information; Program for Child Restraint... consumer information program, as part of the New Car Assessment Program, to help caregivers find a child.... Addressing Vehicle-CRS Compatibility A. Consumer Information B. LATCH VI. Considerations for Development of...

  4. Has Child Restraint System Use Increased among Parents of Children in Shantou, China?

    Directory of Open Access Journals (Sweden)

    Huiqian Lei

    2016-09-01

    Full Text Available Objective: to examine parents’ use of child restraint systems (CRS, and determine if parents’ knowledge of, attitude toward, and use behavior of child restraint systems have improved following enactment of child restraint use laws in other cities. Design: Observations and a cross-sectional survey of drivers transporting children 17 years and under were conducted at the gate of the schools and parking lots of hospitals in Shantou. Observers recorded the seating location of child passengers, the type of restraint, and appropriate use of CRS and safety belts based on the observation. Knowledge of and attitudes towards use of CRS were reported by the driver following observation. Results: Approximately 6.6% of passengers aged 0–12 were in CRS; rate of forward-facing CRS in children aged 3–5 (9.9% was higher than rear-facing CRS for children aged 0–2 (1.1% and booster seat use among children aged 6–12 (0.1%. Children younger than four years old (OR = 3.395, 95% CI = 2.125–5.424, drivers having a college or higher lever education (OR = 2.908, 95% CI = 1.878–4.500 and drivers wearing seatbelt (OR = 3.194, 95% CI = 1.605–6.356 had greater odds of CRS use. Over half (56.6% of parents might or would use CRS if they could rent CRSs with fees. Conclusions: The rate of CRS is still low in Shantou. Comprehensive public education programs supported by legislation might be an effective way to improve child passenger safety. Renting CRSs to parents could be a new approach to encourage use.

  5. TRANSPORTING CHILDREN IN CARS AND THE USE OF CHILD SAFETY RESTRAINT SYSTEMS

    Science.gov (United States)

    GARCÊS, ALLAN QUADROS; COIMBRA, IGOR BONIFACIO ANDRADE; SILVA, DIEGO SALVADOR MUNIZ DA

    2016-01-01

    ABSTRACT Objective: To evaluate the transport of children in automobiles and the use of child restraints systems (CRS). Methods: This is a transversal descriptive study which included 200 vehicle drivers who carried 0-10 year old children in the city of São Luis, MA, Brazil. The drivers' passengers' and children's features were properly identified. The children's transportation using CRS were analyzed according to the Resolution 277/8 of the Brazilian National Traffic Department. Results: The transportation of children was classified as inappropriate in 70.5% of the vehicles analyzed. The most common way for children transportation was free on the back seats (47%) or on the lap of passengers/drivers (17%). The main reasons to justify the improper transportation were either not understanding the importance of CRS use (64.5%) or not having financial resources to buy the devices. The child safety seat was the most used CRS (50.8 %) among vehicles with proper child transportation system. Conclusion: The transportation of children was inappropriate in most of the vehicles analyzed, reflecting the need for creating awareness among automobile drivers, including education, supervision and improvement of policies for health improvement and prevention of accidents involving children transportation. Level of Evidence III, Cross Sectional Study. PMID:28149196

  6. Seat belt restraint system

    Science.gov (United States)

    Garavaglia, A.; Matsuhiro, D.

    1972-01-01

    Shoulder-harness and lap-belt restraint system was designed to be worn by individuals of widely different sizes and to permit normal body motion except under sudden deceleration. System is divided into two basic assemblies, lap belt and torso or shoulder harness. Inertia-activated reels immediately lock when seat experiences sudden deceleration.

  7. Development of a validated aircraft child restraint model

    NARCIS (Netherlands)

    Pipino, M.; Mugnai, A.; DeWeese, R.L.

    1999-01-01

    Studies conducted at the FAA Civil Aeromedical Institute have shown that when used in aircraft, automotive Child Restraint Devices (CRDs) do not always provide the level of safety desired. Various factors that contribute to poor performance, such as seat belt anchor location, cushion stiffness, and

  8. A study of the effects of current and proposed restraint concepts on the child occupants of vehicles

    OpenAIRE

    2000-01-01

    This research evaluates the performance of automotive child restraint systems (CRS) that conform to international proposals for a universal restraint concept to be adopted by both restraint and vehicle manufacturers. The concept is known as Isofix (International Standards Organisation FIXing), and is intended to ensure optimum compatibility and coupling between vehicle and CRS. In order to quantify the benefits of the proposed Isofix concept it has been necessary to establish the performan...

  9. Geometry of rear seats and child restraints compared to child anthropometry.

    Science.gov (United States)

    Bilston, Lynne E; Sagar, Nipun

    2007-10-01

    The objective of this study was to evaluate the geometry of a wide range of restraints (child restraints, booster seats and rear seats) used by children, and how these match their anthropometry, and to determine limitations to restraint size for the population of children using them. The study is motivated by the widespread premature graduation from one restraint type to another, which parents often attribute to children outgrowing their previous restraint. Currently, recommended transitions are based on a small sample of vehicles and children. Outboard rear seat and seat belt geometry (anchorage locations, sash belt angles) from 50 current model vehicles were measured using a custom-developed measuring jig. For 17 child restraints, a 3-dimensional measuring arm was used to measure the geometry of the restraint including interior size and strap slot locations (where relevant). These measurements were compared to anthropometric measurements, to determine the suitability of a given restraint for children of particular ages. The results for the rear seat geometry indicate that all seat cushions were too deep for a child whose upper leg length is at the 50th percentile until approximately 11.5 years, and half of vehicle seat cushions were too deep for a 15 year old child whose upper leg length is at the 50th percentile. Sash belt geometry was more variable, with approximately a third of vehicles accommodating 6-8 year olds who approximate the shoulder geometry measurements at the 50th percentile. Dedicated child restraints accommodated most children within recommended age groups, with two exceptions. Several high back booster seats were not tall enough for a child whose seated height is at the 50th percentile for 8 year olds (who is still too short for an adult belt according to current guidelines and the results from the rear seat geometry study), and a small number of forward facing restraints and high back boosters were too narrow for children at the upper end of

  10. Protecting children: a survey of caregivers’ knowledge of Georgia’s child restraint laws

    Directory of Open Access Journals (Sweden)

    Sheryl Strasser

    2010-11-01

    Full Text Available Sheryl Strasser1, Laurie Whorton2, Amanda J Walpole3, Sarah Beddington11Institute of Public Health, Partnership for Urban Health Research, Georgia State University, Atlanta, GA, USA; 2WellStar Corporate and Community Health, Marietta, GA, USA; 3Cobb and Douglas Public Health, Marietta, GA, USAIntroduction: The leading cause of injury and death among children in the United States is motor vehicle crashes. Even though restraint laws are in place and public awareness campaigns and educational interventions have increased, many children are still improperly restrained or not restrained at all. When correctly used, child restraints significantly reduce risk of injury or death.Methods: The purpose of the study was to elicit caregiver baseline knowledge of car seat installation and regulation before receiving car seat education from certified technicians at Inspection Station events. Inspection Station is a program whereby staff assists parents in correctly positioning car seats in participants’ vehicles. Over an 8-week period, Safe Kids Cobb County Car Seat Technicians distributed a 16-item survey, with 10 knowledge-based questions and six demographic questions to Inspection Station participants. Descriptive statistics and t-tests were conducted to assess relationships between participant age, ethnicity, and gender with overall knowledge scores. Regression analysis was run to determine the association between participant education level and total child restraint knowledge.Results: One hundred sixty-nine surveys were completed. Participant knowledge of vehicular child restraint ranged from 0% to 90% on all items. Only 29.6% of caregivers understood the proper tightness of the harness system. Less than half of the caregivers (43.8% were aware of the Georgia law requiring children aged 6 years and younger to be in some type of child restraint. Only 43.2% of caregivers surveyed knew that children need to ride in a rear-facing child restraint until 1

  11. 基于不同年龄的自适应儿童乘员约束系统参数优化研究%Research on the Optimization of Intelligent Child Restraint Systems Based on Children of Different Ages

    Institute of Scientific and Technical Information of China (English)

    白中浩; 陈亚枫; 程胜华; 王玉龙

    2015-01-01

    针对单一碰撞工况匹配的儿童乘员约束系统不能保证在其他碰撞工况下儿童乘员的保护,而且极易造成更大的伤害。基于内置式自适应儿童约束系统的参数可调的特征,选取坐垫高度、坐垫长度、安全带限力值为优化变量,以儿童综合伤害评价值I及颈部损伤临界值Nkm为优化目标,采用多项式回归近似模型和非支配遗传优化算法(Non-dominated sorting genetic algorithm II, NSGA-Ⅱ)相结合的方法,分别对3、6、10岁儿童假人在法规GB 27887规定的正面碰撞和追尾碰撞工况下进行多目标优化计算。优化结果表明,在优化设计点,3个年龄段的儿童假人在两种碰撞工况下都能获得较好的保护。基于文中3个年龄段假人的优化设计点,拟合出优化变量与儿童身高和体重的相关关系模型,从而对不同身高和体重的儿童乘员都能达到很好的保护效果。%Child restraint systems designed to match child occupant only under one collision condition can’t provide effective protection for children under other collision condition. An adaptive child restraint system, which characteristic parameters are adjustable, is used to analyze the optimum parameters of restraint system for child occupants at different ages. The seat height, the cushion length and the force limiter value of the seat belt are chosen as optimization variables, and children’s comprehensive damage evaluation I and neck injury thresholdNkm are chosen as optimization objectives. The methods of approximate model of polynomial regression and non-dominated sorting genetic algorithm II are combined to conduct, multi-objective optimization for 3, 6, 10 years old child dummy respectively in both the front impact and rear impact according to GB 27887. The results show that the optimized parameters of restraint system can provide a better protection for children of the three age group in the two collision conditions

  12. Seatbelt and child-restraint use in Kazakhstan: attitudes and behaviours of medical university students.

    Science.gov (United States)

    Nugmanova, Zhamilya S; Ussatayeva, Gainel; McNutt, Louise-Anne

    2015-04-01

    Traffic fatalities in Kazakhstan increased from 15 to more than 30 per 100 000 between 2001 and 2006. Mortality remains high compared with developed nations. Safety-restraint laws have been enacted, but little data exist regarding usage of seatbelts, particularly among children and passengers. This cross-sectional study surveyed medical university students about attitudes and behaviours regarding seatbelt and child safety-restraint usage. Seatbelts are widely used in the front seat (81%) but not in the back seat (79% 'never' or 'rarely' use a seatbelt in the back seat). Fewer than half reported 'always' or 'almost always' providing restraint for children under 7 years and 24% reported children secure the seatbelts themselves. Safety in the back seat merits attention. Adults generally do not buckle in the back seat despite a law requiring seatbelt use. Promotion of child safety restraints should be prioritised in prevention education for physicians and the community.

  13. Poor compliance with child safety restraint use while travelling.

    LENUS (Irish Health Repository)

    Fallon, R

    2011-02-01

    Road traffic accidents are a leading cause of death of children. It is the law that all children should be appropriately secured when traveling in vehicles. The aim of this study was to evaluate parental conformity with these regulations and to test if advice given at a Paediatric outpatient clinic could improve compliance. Two groups were assigned, an intervention group (parents given an information leaflet and a clear explanation about appropriate restraints for their children) and a non-intervention group (received no information). They were contacted again after 2 months and asked regarding compliance. A total of 394 children from 186 families were initially given the questionnaire. Nearly one third of children (29.2%) were not using any restraint while travelling rising to 35.3% on follow up. This study concluded that once off parental education made negligible difference to an already inconsistent and haphazard approach to compliance with safety regulations.

  14. ISOFIX型儿童座椅正面碰撞台车试验的有限元仿真%FE Simulation of Frontal Crash Sled Test with ISOFIX Child Restraint System

    Institute of Scientific and Technical Information of China (English)

    胡佳; 水野幸治

    2011-01-01

    A finite element (FE) model for ISOFIX child restraint system (CRS) is developed and by using the FE model for Hybrid Ⅲ 3-year-old child dummy, a FE model for the frontal crash sled test with ISOFIX CRS is set up. Based on the model a simulation is performed and the results of sled test and its simulation are compared in terms of kinematic behavior, head, chest and pelvis accelerations, and injury values of the dummy. Then the effectiveness of a top-tether force limiter is evaluated with FE model. It is found that the results of FE simulation agree well with that of sled test, and the injury values of the dummy are all below injury indicators. With a top-tether force limiter applied, the head forward displacement, though increases, is still far below its indicator value,while all other injury values reduce to different extents.%建立了ISOFIX型儿童座椅的有限元模型,并应用HybridⅢ3岁儿童假人有限元模型,建立了ISOFIX型儿童座椅正面碰撞台车试验的有限元模型,进行了仿真,对比分析了台车试验与有限元仿真的假人动态举动,头部、胸部和髋部的合成加速度波形及假人伤害值.接着用有限元模型对儿童座椅上拉带限力效果进行了评价.结果表明,有限元模型仿真结果与试验结果基本吻合,假人伤害值均在法规指标值以内.上拉带限力虽使头部最大前向移动量有所增加,但仍远小于指标值,且其他伤害值都有不同程度的降低.

  15. Safety restraint systems in heavy truck rollover scenarios

    NARCIS (Netherlands)

    Slaats, P.M.A.; Coo, P.J.A. de

    2003-01-01

    Safety restraint systems have been widely applied in the passenger car industry. The heavy truck industry has followed along, integrating the seat belts in the seat system. The effectiveness of seat belts, in particular in rollover scenarios, was studied for a number of heavy truck rollover scenario

  16. 中国两城市使用儿童安全座椅影响因素分析%Analysis on influencing factors for child restraint system use in Shanghai and Shenzhen, China

    Institute of Scientific and Technical Information of China (English)

    邓晓; 金叶; 彭绩; 夏庆华; 马剑平; 王临虹; 段蕾蕾

    2016-01-01

    目的 分析家长使用儿童安全座椅的影响因素,为制定适宜干预措施及促进使用儿童安全座椅提供依据和建议.方法 采用自填式问卷调查法,对上海和深圳市分层整群随机抽样的7 528户家庭拥有≥1辆私家轿车的0~6岁儿童家长进行儿童安全座椅使用情况及影响因素调查;采用小组焦点访谈法,随机抽取完成问卷调查的家长访谈使用或不使用儿童安全座椅的原因等.结果 39.23%(2 820/7 189)的调查对象家庭拥有儿童安全座椅,儿童乘私家车出行时总是使用儿童安全座椅的比例为17.14%(1 232/7 189).儿童年龄小、父母教育水平高、家庭经济条件好、家长对儿童乘车安全认知好是使用儿童安全座椅的保护性因素.儿童乘车出行的频率、距离和驾驶员安全带佩戴行为显著影响儿童安全座椅的使用.家长不购买儿童安全座椅的主要原因包括占用车内空间(53.33%,2 329/4 367)、乘车机会少(48.55%,2 120/4 367)、安装麻烦(42.25%,1 845/4367)、价格过高(38.58%,1 685/4 367)、质量不可靠(31.03%,l 355/4 367);不使用的主要原因包括儿童不想坐(67.36%,293/435)、出行距离近(53.79%,234/435)、安装使用不方便(53.10%,231/435)、车内没有空间(32.41%,141/435)及认为没有必要(25.75%,112/435).结论 家长在使用儿童安全座椅保护儿童乘车安全方面存在认知盲区和误区,并亟需对儿童安全座椅正确选购和使用的技术指导和服务,建议采取综合性干预措施,包括加强宣传教育、推进立法与执法、加强市场监管、建立儿童安全座椅相关服务站点、探索租赁市场等.%Objective To understand the factors related with child restraint system (CRS) use,and provide evidence for the development of appropriate intervention measures to promote the use of CRS for the protection of child passengers' safety.Methods Self-administrated questionnaire survey was

  17. Biomechanics of seat belt restraint system.

    Science.gov (United States)

    Sances, Anthony; Kumaresan, Srirangam; Herbst, Brian; Meyer, Steve; Hock, Davis

    2004-01-01

    Seat belt system restrains and protects occupants in motor vehicle crashes and any slack in seat belt system induces additional loading on occupant. Signs of belt loading are more obvious in high-speed frontal collisions with heavy occupants. However subtle changes may occur at low speeds or with low forces from occupants during rollovers. In certain cases, the seat belt webbing is twisted and loaded by the occupant. The loading of webbing induces an observable fold/crimp on the seat belt. The purpose of the study is to biomechanically evaluate the force required to produce such marks using an anthropometric physical test dummy. Two tests were conducted to determine the amount of force required to put an observable fold/crimp in a shoulder belt. A head form designed by Voight Hodgson was used to represent the neck which interacted with the belt. The force was applied with a pneumatic pull ram (central hydraulic 89182 N) and the force was measured with a 44,000 N transducer load cell (DSM-10K). Results indicate that the force of over 1,000 N produced a fold or crimp in the belt.

  18. Seat belts, airbags and child protection devices. [previously: Seat belts and child restraint seats.

    NARCIS (Netherlands)

    2010-01-01

    In the Netherlands, the use of seat belts results in a yearly reduction of hundreds of fatalities. Seat belts reduce the risk of fatal injury by 37 to 48%, depending on the position in the car. At 50%, the effect of child protection devices is even slightly higher. When last measured (in 2010), 97%

  19. Effect of restraint stress on nociceptive responses in rats: role of the histaminergic system.

    Science.gov (United States)

    Ibironke, G F; Mordi, N E

    2011-12-20

    Stress induced analgesia (SIA) is well known, but the reverse phenomenon, hyperalgesia is poorly documented. This study investigated the role of the histaminergic system in restraint stress hyperalgesia in rats, using thermal stimulation method (hot plate and tail flick tests). Paw licking and tail withdrawal latencies were taken before and after restraint for about one hour. Significant decreases (p<0.05) were obtained in these latencies after the restraint in both tests. Administration of H1 and H2 receptor blockers, chlorpheniramine and cimetidine respectively 30 mins before the restraint still resulted in significant reductions (p<0.05) in these latencies, connoting the persistence of hyperalgesia, showing that histamine H1 and H2 receptors did not participate in the mechanism of restraint stress hyperalgesia. We therefore suggest a histaminergic independent mechanism for restraint stress induced hyperalgesia.

  20. An investigation of child restraint/seatbelt usage in motor vehicles by Maori in Northland New Zealand

    Science.gov (United States)

    Brewin, M; Peters, T

    2003-01-01

    Method: Observational surveys were conducted at the two main car parks (McDonald's and the largest supermarket) to determine the number of passengers restrained, the type of restraints, and correct use. Observations were restricted to those who were obviously Maori, based upon the local knowledge of the observer. In addition, face to face questionnaires were administered to Maori whanau/caregivers involved in the care of two or more children for more than three days a week. Results: A total of 788 participants were observed. Babies were those most likely to have all occupants restrained correctly (97%), followed by toddlers (66%), adults (56%), and school age children (48%); 138 interviews were conducted. Females (86%) were significantly more likely to ensure that all passengers were restrained on short journeys compared to males (67%; p<0.05). Respondents under 45 (80%) were significantly less likely to restrain child passengers compared to people aged 45 or older (91%; p<0.05). Discussion: This study highlights the problem that larger families in this study had in providing correct child restraints for all their children. PMID:12642567

  1. Improving Working Conditions for Astronauts: An Electronic Personal Restraint System for Use in Microgravity Environments

    Directory of Open Access Journals (Sweden)

    Kevin Tait

    2012-01-01

    Full Text Available While in microgravity, astronauts are preoccupied with physical restraint, which takes attention away from the maintenance task or scientific experiment at hand. This may directly lead to safety concerns and increased time for extravehicular activity, as well as potentially inhibit or corrupt data collection. A primary concern is the time it takes to manipulate the current restraint system. The portable foot restraint currently in use by NASA employs a series of pins in order to engage the system or release in an emergency. This requires considerable time for the user to detach, and there is an increased risk of entanglement. If restraint operating time could be reduced by 50%, the astronaut’s assigned experiment time could be increased an average of 100 minutes per mission. Another problem identified by NASA included the inability of the current system to release the user upon failure. Research and design was conducted following the Six-Sigma DMEDI project architecture, and a new form of restraint to replace the existing system was proposed. The research team first studied the customer requirements and relevant standards set by NASA, and with this information they began drafting designs for a solution. This project utilized electromagnetism to restrain a user in microgravity. The proposed system was capable of being manipulated quickly, failing in a manner that released the user, and being electronically controlled. This active electronic control was a new concept in restraint systems, as it enabled an astronaut to effectively “walk” along a surface while remaining restrained to it. With the design prototype and a limited budget, a rudimentary test assembly was built by the team, and most of NASA’s specifications were met. With recommendations from NASA, the research team concluded by developing potential material and design solutions that can be explored in the future by Purdue University or other parties.

  2. Preliminary evaluation of wheelchair occupant restraint system usage in motor vehicles.

    Science.gov (United States)

    van Roosmalen, Linda; Bertocci, Gina E; Hobson, Douglas A; Karg, Patricia

    2002-01-01

    Individuals using wheeled mobility devices (WMDs) often use them as motor vehicle seats during transportation. Wheelchair occupant restraint systems (WORSs), consisting of upper torso and pelvic restraints, are usually mounted to the structure of transit vehicles to secure individuals within their wheelchair seats. This preliminary study attempts to evaluate the use and satisfaction of currently installed vehicle-mounted WORSs for individuals using WMD as seats in motor vehicles. A survey was conducted among 33 adults who use their WMD to travel in motor vehicles. Results from the survey showed that upper torso and pelvic restraints installed in private vehicles are quick, comfortable, and easy to use. However, WORS installed in mass transit and paratransit are often uncomfortable to wear, difficult to reach, and time-consuming to use. This preliminary study documents the growing need for developing alternative WORS that are safe, comfortable, and that allow independent usage for wheelchair occupants while traveling in a motor vehicle.

  3. Misuse of restraint systems for children in The Netherlands.

    NARCIS (Netherlands)

    Schoon, C.C. Huijskens, C.G. & Heijkamp, A.H.

    1993-01-01

    The Dutch Ministry of Transport and Public Works commissioned the SWOV Institute for Road Safety Research and TNO Road-Vehicles Research Institute to carry out a research project. The aim is to establish the extent and type of misuse of both child seats and standard seat belts. This paper deals only

  4. Misuse of restraint systems for children and adults.

    NARCIS (Netherlands)

    Schoon, C.C.

    1992-01-01

    A study is described of the use of child seats in The Netherlands. Four types are used: a) rearward facing baby seat, b) seat with harness belt, c) seat without harness belt but with a shield of foam over which the belt is strapped and d) booster cushion. Seats were examined for the way in which the

  5. Effect of honey on the reproductive system of male rat offspring exposed to prenatal restraint stress.

    Science.gov (United States)

    Haron, M N; Mohamed, M

    2016-06-01

    Exposure to prenatal stress is associated with impaired reproductive function in male rat offspring. Honey is traditionally used by the Malays for enhancement of fertility. The aim of this study was to determine the effect of honey on reproductive system of male rat offspring exposed to prenatal restraint stress. Dams were divided into four groups (n = 10/group): control, honey, stress and honey + stress groups. Dams from honey and honey + stress groups received oral honey (1.2 g kg(-1) body weight) daily from day 1 of pregnancy, meanwhile dams from stress and honey + stress groups were subjected to restraint stress (three times per day) from day 11 of pregnancy until delivery. At 10 weeks old, each male rat offspring was mated with a regular oestrus cycle female. Male sexual behaviour and reproductive performance were evaluated. Then, male rats were euthanised for assessment on reproductive parameters. Honey supplementation during prenatal restraint stress significantly increased testis and epididymis weights as well as improved the percentages of abnormal spermatozoa and sperm motility in male rat offspring. In conclusion, this study might suggest that supplementation of honey during pregnancy seems to reduce the adverse effects of restraint stress on reproductive organs weight and sperm parameters in male rat offspring.

  6. Development of an Inflatable Head/Neck Restraint System for Ejection Seats

    Science.gov (United States)

    1977-02-28

    Tolerances for Cerebral Concussion From Head Impact and Whiplash in Primates, J. Biomechanics 4:13-21, 1971. 3. Schulman, M. and Hendler E.; Restraint of...in a future NAVAIRDEVCEN report. Plans have been made to conduct these tests in the near future after the fabrication of test models is completed. D E...systems, such as those in automobile air bag systems, can inflate large volume bladders within 0.05 sec after re- ceiving the initiation input signal

  7. National Child Abuse and Neglect Data System (NCANDS) Child File

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Child Abuse and Neglect Data System (NCANDS) Child File data set consists of child-specific data of all reports of maltreatment to State child...

  8. Legal restraints on dissemination of instructional materials by educational communications systems

    Science.gov (United States)

    Bernstein, N. N.

    1972-01-01

    The legal restraints on the use of electronic communications systems for dissemination of instructional materials in the United States are discussed. First the laws are examined relating to public school elementary and secondary education, with primary emphasis on selection of courses of study and instructional materials. The second part contains an examination of the copyright laws, both the copyright law now in effect and the revision thereto currently pending before the Congress of the United States.

  9. [Placement of children and adolescents following seclusion and restraint actions–a study on family-court approvals of minors in youth welfare, child and adolescent psychiatry and jail according to Para. 1631 German Civil Code].

    Science.gov (United States)

    Kölch, Michael; Vogel, Harald

    2016-01-01

    According to German law (Para. 1631b German Civil Code), the placement of children and adolescents following seclusion and restraint actions must be approved by a family court. We analyzed the family court data of a court district in Berlin (Tempelhof-Kreuzberg) concerning cases of “placement of minors” between 2008 and 2011. A total of 474 such procedures were discovered. After data clearing and correction of cases (e. g., because of emergency interventions of the youth welfare system taking children into custody according to Para. 42, German Civil Code VIII), 376 cases remained. Of these 376 procedures in the years 2008 to 2011, 127 cases concerned children and adolescents according to Para. 1631b German Civil Code, and 249 procedures were settled either by dismissal, withdrawal or by repealing the initial decision to place the child with restrain or seclusion by means of an interim order or by filing an appeal against the final decision. Of the 127 procedures, 68 concerned girls, who were on average slightly younger than boys (14.5 years vs. 15.1 years). In two thirds of the procedures, the children and adolescents were German citizens. The majority of youths involved were living at home at the time of the procedure, but in 15 % of the case the youths were homeless. Most of the adolescents were treated with restraint in child and adolescent psychiatry. The most frequently quoted reasons for seclusion were substance abuse, suicide risk and running away from home/being homeless.

  10. Correct use of safety belts and child restraint devices in cars among children in Goiânia

    Directory of Open Access Journals (Sweden)

    Roberto Medeiros de Sousa

    2014-08-01

    Full Text Available Objective:to conduct an observational study, by means of campaigns, regarding the use of child restraint devices in cars in Goiânia.Methods:this was a cross-sectional study using a convenience sample built up as cases arose. The data were gathered into an Excel spreadsheet and were analyzed descriptively and statistically (SPSS 16.0, using chi-square and taking p < 0.05 as significant.Results:in 2006, 410 cars were evaluated, and in 2010, 544 cars were evaluated. Around 85% of the occupants were using seat belts correctly at both times (p = 0.650. In 2006, it was observed that a total of 273 passengers were occupying the rear seats, while in 2010 there were 226. Among these, 178 and 170 were using seat belts, respectively, i.e. 65.2% and 75.22% (p = 0.001. In 2006, five children were occupying the front seat without using the seat belt, while in 2010, this number was 42 (p < 0.001. In 2010, it was observed that 458 vehicles were transporting children on the rear seats, and this was being done correctly in 214 vehicles, i.e. 46.72%. In 2006, of the 410 vehicles analyzed, only 90 of them (21.95% were transporting children correctly (p < 0.001. In addition, there was a difference in the variables within the year evaluated, in which transportation done correctly in the front seat was much more frequent than transportation done correctly in the rear seats, in both years (p < 0.001. Cars transported one to four children, while vans transported one to nine children. In 2006, one van transporting children irregularly was observed, while in 2010 it was done correctly in all cases.Conclusion:comparing these two years (2006 and 2010 in which data were gathered, we can conclude that changes in behavior among drivers in Goiânia have begun, with regard to safety when transporting children in vehicles, with an improvement of 25% (p < 0.001. A large part of this has come through changes in knowledge among this segment of the population, through campaigns that

  11. Characterization of pediatric wheelchair kinematics and wheelchair tiedown and occupant restraint system loading during rear impact.

    Science.gov (United States)

    Fuhrman, Susan I; Karg, Patricia; Bertocci, Gina

    2010-04-01

    This study characterizes pediatric wheelchair kinematic responses and wheelchair tiedown and occupant restraint system (WTORS) loading during rear impact. It also examines the kinematic and loading effects of wheelchair headrest inclusion in rear impact. In two separate rear-impact test scenarios, identical WC19-compliant manual pediatric wheelchairs were tested using a seated Hybrid III 6-year-old anthropomorphic test device (ATD) to evaluate wheelchair kinematics and WTORS loading. Three wheelchairs included no headrests, and three were equipped with slightly modified wheelchair-mounted headrests. Surrogate WTORS properly secured the wheelchairs; three-point occupant restraints properly restrained the ATD. All tests used a 26km/h, 11g rear-impact test pulse. Headrest presence affected wheelchair kinematics and WTORS loading; headrest-equipped wheelchairs had greater mean seatback deflections, mean peak front and rear tiedown loads and decreased mean lap belt loads. Rear-impact tiedown loads differed from previously measured loads in frontal impact, with comparable tiedown load levels reversed in frontal and rear impacts. The front tiedowns in rear impact had the highest mean peak loads despite lower rear-impact severity. These outcomes have implications for wheelchair and tiedown design, highlighting the need for all four tiedowns to have an equally robust design, and have implications in the development of rear-impact wheelchair transportation safety standards.

  12. Biomechanics of side impact injuries: evaluation of seat belt restraint system, occupant kinematics and injury potential.

    Science.gov (United States)

    Kumaresan, Srirangam; Sances, Anthony; Carlin, Fred; Frieder, Russell; Friedman, Keith; Renfroe, David

    2006-01-01

    Side impact crashes are the second most severe motor vehicle accidents resulting in serious and fatal injuries. One of the occupant restraint systems in the vehicle is the three point lap/shoulder harness. However, the lap/shoulder restraint is not effective in a far-side crash (impact is opposite to the occupant location) since the occupant may slip out of the shoulder harness. The present comprehensive study was designed to delineate the biomechanics of far-side planar crashes. The first part of the study involves a car-to-car crash to study the crash dynamics and occupant kinematics; the second part involves an epidemiological analysis of NASS/CDS 1988-2003 database to study the distribution of serious injury; the third part includes the mathematical MADYMO analysis to study the occupant kinematics in detail; and the fourth part includes an in-depth analysis of a real world far-side accident to delineate the injury mechanism and occupant kinematics. Results indicate that the shoulder harness is ineffective in far-side crashes. The upper torso of the belted driver dummy slips out of the shoulder harness and interacted with the opposite vehicle interior such as the door panel. The unbelted occupants had a similar head injury severity pattern compared to belted occupants. The present study is another step to advance towards better understanding of the prevention, treatment and rehabilitation of side impact injuries.

  13. 78 FR 33150 - RECARO Child Safety, LLC, Receipt of Petition for Decision of Inconsequential Noncompliance

    Science.gov (United States)

    2013-06-03

    ... brand ProSport child restraint systems produced between June 16, 2010 and January 31, 2013, do not fully... approximately 39,181 RECARO brand ProSport child restraint systems produced between June 16, 2010 and January 31... , including any personal information provided. Documents submitted to a docket may be viewed by anyone at...

  14. Development and application of the Manned Maneuvering Unit, work restraint system, stowage container and return line tether

    Science.gov (United States)

    Bergonz, F. H.; Okelly, J. K.; Whitsett, C. W.; Petynia, W. W.

    1981-01-01

    The Manned Maneuvering Unit (MMU), a self-contained zero-gravity backpack designed for astronaut extravehicular activity, is discussed with reference to the system requirements and characteristics, and potential near-term and future uses. Attention is given to the MMU man-machine interfaces, propulsion capability, attitude control, crew restraint hardware, donning, doffing, activation, and deactivation. Specific applications discussed include: spacecraft inspection and servicing, assembly of large space systems, payload deployment/retrieval, and crew rescue.

  15. Mechanical restraint in psychiatry

    DEFF Research Database (Denmark)

    Bak, Jesper; Zoffmann, Vibeke; Sestoft, Dorte Maria;

    2014-01-01

    PURPOSE: To examine how potential mechanical restraint preventive factors in hospitals are associated with the frequency of mechanical restraint episodes. DESIGN AND METHODS: This study employed a retrospective association design, and linear regression was used to assess the associations. FINDING...

  16. Iowa Child Care Quality Rating System: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Iowa's Child Care Quality Rating System prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile is divided into the following categories: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators for Family Child Care Programs;…

  17. A New and Innovative Use of the Thermal Knife and Kevlar Cord Components in a Restraint and Release System

    Science.gov (United States)

    Stewart, Alphonso; Brodeur, Stephen J. (Technical Monitor)

    2001-01-01

    A Kevlar cord and two thermal knives are key components in the Soar Array Restraint and Release System (SARRS) on the Microwave Anisotropy Probe (MAP) spacecraft at NASA's Goddard Space Flight Center. The SARRS uses a 25-foot (7.62 m) length Kevlar cord that encircles the spacecraft and secures the solar panels in stowed configuration for launch. Once in orbit, one of two redundantly configured thermal knives severs the Kevlar cord and permits the panels to deploy. The purpose of this paper is to present the details of the design, development test results, and the various innovations that were created during the development of this novel use of the thermal knife and Kevlar cord.

  18. A new and innovative use of the thermal knife and Kevlar cord components in a restraint and release system

    Science.gov (United States)

    Stewart, Alphonso C.

    2001-09-01

    A Kevlar cord and two thermal knives are key components in the Solar Array Restraint and Release System (SARRS) on the Microwave Anisotropy Probe (MAP) spacecraft at NASA's Goddard Space Flight Center. The SARRS uses a 25-foot (7.62 m) length Kevlar cord that encircles the spacecraft and secures the solar panels in stowed configuration for launch. Once in orbit, one of two redundantly configured thermal knives severs the Kevlar cord and permits the panels to deploy. The purpose of this paper is to present the details of the design, development test results, and the various innovations that were created during the development of this novel use of the thermal knife and Kevlar cord.

  19. 49 CFR 571.225 - Standard No. 225; Child restraint anchorage systems.

    Science.gov (United States)

    2010-10-01

    ... parallel to the vehicle's vertical longitudinal plane through the X point on the test device, and, (2...) Applied— (1) In a forward direction parallel to the vehicle's longitudinal vertical plane, and (2... parallel to the vehicle's longitudinal centerline; (2) Initially, along a horizontal line or along any...

  20. 49 CFR 571.213 - Standard No. 213; Child restraint systems.

    Science.gov (United States)

    2010-10-01

    ... carbon arc and tested by the procedure specified in S5.1(e) of FMVSS 209 (§ 571.209), have a breaking... Colorists, Post Office Box 886, Durham, NC. (2) After being subjected to micro-organisms and tested by...

  1. Comprehensive Child Welfare Information System. Final rule.

    Science.gov (United States)

    2016-06-01

    This final rule replaces the Statewide and Tribal Automated Child Welfare Information Systems (S/TACWIS) rule with the Comprehensive Child Welfare Information System (CCWIS) rule. The rule also makes conforming amendments in rules in related requirements. This rule will assist title IV-E agencies in developing information management systems that leverage new innovations and technology in order to better serve children and families. More specifically, this final rule supports the use of cost-effective, innovative technologies to automate the collection of high-quality case management data and to promote its analysis, distribution, and use by workers, supervisors, administrators, researchers, and policy makers.

  2. 75 FR 71648 - Federal Motor Vehicle Safety Standards, Child Restraint Systems; Hybrid III 10-Year-Old Child...

    Science.gov (United States)

    2010-11-24

    ... results in higher excursion and more flexion than the Hybrid III-6C. The higher HIC values (chin-to-chest... maximum shoulder excursions and translation and rotation at the cervical and thoracic spine junction. The... of the dummy, along with extensive bending at the cervical and thoracic spine junction. The...

  3. The role of galanin system in modulating depression, anxiety, and addiction-like behaviors after chronic restraint stress.

    Science.gov (United States)

    Zhao, X; Seese, R R; Yun, K; Peng, T; Wang, Z

    2013-08-29

    There is high comorbidity between stress-related psychiatric disorders and addiction, suggesting they may share one or more common neurobiological mechanisms. Because of its role in both depressive and addictive behaviors, the galanin system is a strong candidate for such a mechanism. In this study, we tested if galanin and its receptors are involved in stress-associated behaviors and drug addiction. Mice were exposed to 21 days of chronic restraint stress (CRS); subsequently, mRNA levels of galanin, galanin receptors (GalRs), the rate-limiting enzymes for the synthesis of monoamines, and monoamine autoreceptors were measured in the nucleus accumbens by a quantitative real-time polymerase chain reaction. Moreover, we tested the effects of this stress on morphine-induced addictive behaviors. We found that CRS induced anxiety and depression-like behaviors, impaired the formation and facilitated the extinction process in morphine-induced conditioned place preference (CPP), and also blocked morphine-induced behavioral sensitization. These behavioral results were accompanied by a CRS-dependent increase in the mRNA expression of galanin, GalR1, tyrosine hydroxylase (TH), tryptophan hydroxylase 2, and 5-HT1B receptor. Interestingly, treatment with a commonly used antidepressant, fluoxetine, normalized the CRS-induced behavioral changes based on reversing the higher expression of galanin and TH while increasing the expression of GalR2 and α2A-adrenceptor. These results indicate that activating the galanin system, with corresponding changes to noradrenergic systems, following chronic stress may modulate stress-associated behaviors and opiate addiction. Our findings suggest that galanin and GalRs are worthy of further exploration as potential therapeutic targets to treat stress-related disorders and drug addiction.

  4. National Child Abuse and Neglect Data System Glossary

    Science.gov (United States)

    ... Data System Glossary Listen Child Abuse and Neglect Data System Glossary Published: March 31, ... This document is the glossary for the National Child Abuse and Neglect Data System (NCANDS), including terms from ...

  5. A restraint-free small animal SPECT imaging system with motion tracking

    Energy Technology Data Exchange (ETDEWEB)

    Weisenberger, A.G.; Gleason, S.S.; Goddard, J.; Kross, B.; Majewski, S.; Meikle, S.R.; Paulus, M.J.; Pomper, M.; Popov, V.; Smith, M.F.; Welch, B.L.; Wojcik, R.

    2005-06-01

    We report on an approach toward the development of a high-resolution single photon emission computed tomography (SPECT) system to image the biodistribution of radiolabeled tracers such as Tc-99m and I-125 in unrestrained/unanesthetized mice. An infrared (IR)-based position tracking apparatus has been developed and integrated into a SPECT gantry. The tracking system is designed to measure the spatial position of a mouse's head at a rate of 10-15 frames per second with submillimeter accuracy. The high-resolution, gamma imaging detectors are based on pixellated NaI(Tl) crystal scintillator arrays, position-sensitive photomultiplier tubes, and novel readout circuitry requiring fewer analog-digital converter (ADC) channels while retaining high spatial resolution. Two SPECT gamma camera detector heads based upon position-sensitive photomultiplier tubes have been built and installed onto the gantry. The IR landmark-based pose measurement and tracking system is under development to provide animal position data during a SPECT scan. The animal position and orientation data acquired by the tracking system will be used for motion correction during the tomographic image reconstruction.

  6. TRIO Platform: A novel low profile in vivo imaging support and restraint system for mice

    Directory of Open Access Journals (Sweden)

    Vladislav eVoziyanov

    2016-04-01

    Full Text Available High resolution, in vivo optical imaging of the mouse brain over time often requires anesthesia, which necessitates maintaining the animal's body temperature and level of anesthesia, as well as securing the head in an optimal, stable position. Controlling each parameter usually requires using multiple systems. Assembling multiple components into the small space on a standard microscope stage can be difficult and some commercially available parts simply do not fit. Furthermore, it is time-consuming to position an animal in the identical position over multiple imaging sessions for longitudinal studies. This is especially true when using an implanted gradient index (GRIN lens for deep brain imaging. The multiphoton laser beam must be parallel with the shaft of the lens because even a slight tilt of the lens can degrade image quality. In response to these challenges, we have designed a compact, integrated in vivo imaging support system to overcome the problems created by using separate systems during optical imaging in mice. It is a single platform that provides (1 sturdy head fixation, (2 an integrated gas anesthesia mask, and (3 safe warm water heating. This THREE-IN-ONE (TRIO Platform has a small footprint and a low profile that positions a mouse’s head only 20 mm above the microscope stage. This height is about one half to one third the height of most commercially available immobilization devices. We have successfully employed this system, using isoflurane in over 40 imaging sessions with an average of 2 h per session with no leaks or other malfunctions. Due to its smaller size, the TRIO Platform can be used with a wider range of upright microscopes and stages. Most of the components were designed in SOLIDWORKS® and fabricated using a 3D printer. This additive manufacturing approach also readily permits size modifications for creating systems for other small animals.

  7. TRIO Platform: A Novel Low Profile In vivo Imaging Support and Restraint System for Mice.

    Science.gov (United States)

    Voziyanov, Vladislav; Kemp, Benjamin S; Dressel, Chelsea A; Ponder, Kayla; Murray, Teresa A

    2016-01-01

    High resolution, in vivo optical imaging of the mouse brain over time often requires anesthesia, which necessitates maintaining the animal's body temperature and level of anesthesia, as well as securing the head in an optimal, stable position. Controlling each parameter usually requires using multiple systems. Assembling multiple components into the small space on a standard microscope stage can be difficult and some commercially available parts simply do not fit. Furthermore, it is time-consuming to position an animal in the identical position over multiple imaging sessions for longitudinal studies. This is especially true when using an implanted gradient index (GRIN) lens for deep brain imaging. The multiphoton laser beam must be parallel with the shaft of the lens because even a slight tilt of the lens can degrade image quality. In response to these challenges, we have designed a compact, integrated in vivo imaging support system to overcome the problems created by using separate systems during optical imaging in mice. It is a single platform that provides (1) sturdy head fixation, (2) an integrated gas anesthesia mask, and (3) safe warm water heating. This THREE-IN-ONE (TRIO) Platform has a small footprint and a low profile that positions a mouse's head only 20 mm above the microscope stage. This height is about one half to one third the height of most commercially available immobilization devices. We have successfully employed this system, using isoflurane in over 40 imaging sessions with an average of 2 h per session with no leaks or other malfunctions. Due to its smaller size, the TRIO Platform can be used with a wider range of upright microscopes and stages. Most of the components were designed in SOLIDWORKS® and fabricated using a 3D printer. This additive manufacturing approach also readily permits size modifications for creating systems for other small animals.

  8. Gold Mine or Minefield: Understanding Russian Law on Vertical Restraints

    Directory of Open Access Journals (Sweden)

    Valentina Rucker

    2014-01-01

    Full Text Available While the Russian Federation represents a significant opportunity for growth, that opportunity is coupled with serious risks. As it relates to managing product distribution, Russian vertical restraint law remains significantly more restrictive than that of the U.S. and, since unless a company is fully integrated, it must manage its distribution system by way of vertical agreements, presents a large problem for businesses seeking to conduct business in Russia. While Russia has made significant steps in the right direction, the lack of consistent application of economic analysis to evaluation of vertical restraints leaves companies exposed. Further, the sometimes inconsistent application of the laws also makes it hard to predict how any particular vertical agreement would be evaluated. Neither American nor Russian antitrust laws establish a list of possible vertical restraints. Thus, there is no exhaustive guidance regarding how these restraints should be treated. U.S. antitrust laws, however, generally place all vertical restraints into one of two categories, intrabrand restraints and interbrand restraints. Intrabrand restraints are those that restrain the downstream firm’s freedom with regard to the resale of the product at issue (distribution restrictions. Interbrand restraints are those that restrict a downstream or upstream firm’s freedom to deal with competitors of the firm imposing the restraint (interbrand restrictions. It should be noted that Russian law does not make this distinction.

  9. Gold Mine or Minefield: Understanding Russian Law on Vertical Restraints

    Directory of Open Access Journals (Sweden)

    Valentina Rucker

    2015-02-01

    Full Text Available While the Russian Federation represents a significant opportunity for growth, that opportunity is coupled with serious risks. As it relates to managing product distribution, Russian vertical restraint law remains significantly more restrictive than that of the U.S. and, since unless a company is fully integrated, it must manage its distribution system by way of vertical agreements, presents a large problem for businesses seeking to conduct business in Russia. While Russia has made significant steps in the right direction, the lack of consistent application of economic analysis to evaluation of vertical restraints leaves companies exposed. Further, the sometimes inconsistent application of the laws also makes it hard to predict how any particular vertical agreement would be evaluated. Neither American nor Russian antitrust laws establish a list of possible vertical restraints. Thus, there is no exhaustive guidance regarding how these restraints should be treated. U.S. antitrust laws, however, generally place all vertical restraints into one of two categories, intrabrand restraints and interbrand restraints. Intrabrand restraints are those that restrain the downstream firm’s freedom with regard to the resale of the product at issue (distribution restrictions. Interbrand restraints are those that restrict a downstream or upstream firm’s freedom to deal with competitors of the firm imposing the restraint (interbrand restrictions. It should be noted that Russian law does not make this distinction.

  10. Special Purpose Crew Restraints for Teleoperation

    Science.gov (United States)

    Whitmore, Mihriban; Holden, Kritina; Norris, Lena

    2004-01-01

    With permanent human presence onboard the International Space Station (ISS), and long duration space missions being planned for the moon and Mars, humans will be living and working in microgravity over increasingly long periods of time. In addition to weightlessness, the confined nature of a spacecraft environment results in ergonomic challenges such as limited visibility, and access to the activity area. These challenges can result in prolonged periods of unnatural postures for the crew, ultimately causing pain, injury, and loss of productivity. Determining the right set of human factors requirements and providing an ergonomically designed environment is crucial to mission success. While a number of general purpose restraints have been used on ISS (handrails, foot loops), experience has shown that these general purpose restraints may not be optimal, or even acceptable for some tasks that have unique requirements. For example, some onboard activities require extreme stability (e.g., glovebox microsurgery), and others involve the use of arm, torso and foot movements in order to perform the task (e-g. robotic teleoperation); standard restraint systems will not work in these situations. The Usability Testing and Analysis Facility (WAF) at the NASA Johnson Space Center began evaluations of crew restraints for these special situations by looking at NASAs Robonaut. Developed by the Robot Systems Technology Branch, Robonaut is a humanoid robot that can be remotely operated through a tetepresence control system by an operator. It was designed to perform work in hazardous environments (e.g., Extra Vehicular Activities). A Robonaut restraint was designed, modeled for the population, and ultimately tested onboard the KC-135 microgravity aircraft. While in microgravity, participants were asked to get in and out of the restraint from different locations, perform maximum reach exercises, and finally to teleoperate Robonaut while in the restraint. The sessions were videotaped

  11. Acute Cold / Restraint Stress in Castrated Rats

    Directory of Open Access Journals (Sweden)

    Farideh Zafari Zangeneh

    2008-09-01

    Full Text Available Objective: The present study aimed to determine whether castration altered osmotically stimulated vasopressin (VP release and urinary volume and what is the role of endocrine-stress axis in this process.Materials and methods: Totally 108 mice were studied in two main groups of castrated (n=78 and control (n=30. Each group was extracted by acute cold stress (4◦C for 2h/day, restraint stress (by syringes 60cc 2h/day and cold/restraint stress. The castrated group was treated in sub groups of testosterone, control (sesame oil as vehicle of testosterone. Propranolol as blocker of sympathetic nervous system was given to both groups of castrated mice and main control.Results: Our results showed that, there is interactions between testosterone and sympathetic nervous system on vasopressin, because urine volume was decreased only in testoctomized mice with cold/restraint and cold stress (P<0.001; propranolol as the antagonist of sympathetic nervous system could block and increase urine volume in castrated mice. This increased volume of urine was due to acute cold stress, not restraint stress (p<0.001. The role of testosterone, noradrenalin (NA and Vasopressin (VP in the acute cold stress is confirmed, because testosterone could return the effect of decreased urine volume in control group (P<0.001. Conclusion: Considering the effect of cold/restraint stress on urinary volume in castrated mice shows that there is interaction between sex hormone (testosterone, vasopressin and adrenergic systems.

  12. Nonstructural seismic restraint guidelines

    Energy Technology Data Exchange (ETDEWEB)

    Butler, D.M.; Czapinski, R.H.; Firneno, M.J.; Feemster, H.C.; Fornaciari, N.R.; Hillaire, R.G.; Kinzel, R.L.; Kirk, D.; McMahon, T.T.

    1993-08-01

    The Nonstructural Seismic Restraint Guidelines provide general information about how to secure or restrain items (such as material, equipment, furniture, and tools) in order to prevent injury and property, environmental, or programmatic damage during or following an earthquake. All SNL sites may experience earthquakes of magnitude 6.0 or higher on the Richter scale. Therefore, these guidelines are written for all SNL sites.

  13. Temporal changes of the adrenal endocrine system in a restraint stressed mouse and possibility of postmortem indicators of prolonged psychological stress.

    Science.gov (United States)

    Hayashi, Takahito; Ikematsu, Kazuya; Abe, Yuki; Ihama, Yoko; Ago, Kazutoshi; Ago, Mihoko; Miyazaki, Tetsuji; Ogata, Mamoru

    2014-07-01

    We investigated temporal changes of adrenal endocrine systems through the hypothalamic-pituitary-adrenal (HPA) and sympathetic-adrenomedullary (SA) axis in restraint stressed mice. Restraint stress for 1 day to 3 weeks caused a significant increase in serum levels of ACTH and glucocorticoids accompanied with an increase in adrenal weights, indicating activation of the HPA axis. Reflecting the overproduction of glucocorticoids, adrenal cholesterol content decreased. Moreover, adrenal gene expression involved in cholesterol supply, including scavenger receptor-class B type I, HMG-CoA reductase, and hormone-sensitive lipase, was increased over the same period. After 4 weeks stress, all of these changes returned to control levels. In contrast, adrenal gene expression of chromogranin A, which is cosecreted with catecholamine via the SA axis, was increased with 1 day to 2 weeks of stress, and decreased with 3-4 weeks of stress. Our results suggest that analyses of adrenal endocrine systems based on the combination of several markers examined here would be useful for not only proving prolonged psychological stress experience but also determining its duration.

  14. The Child Rights System in Romanian Legislation

    OpenAIRE

    OANA-CARMEN RĂVAŞ

    2008-01-01

    Child rights are a set of international conventions which define the conditions for the normal development of a child. In Romania, child rights are now the subject of a specific law, law nr. 272/2004 on the Protection and Promotion of the Rights of the Child, which is in accordance with the international conventions. All children have their own rights - whether at home with their natural parents, in foster families, child care institutions or at school. Parents and families, the professional ...

  15. Child Poverty and the Health Care System.

    Science.gov (United States)

    Racine, Andrew D

    2016-04-01

    The persistence of child poverty in the United States and the pervasive health consequences it engenders present unique challenges to the health care system. Human capital theory and empirical observation suggest that the increased disease burden experienced by poor children originates from social conditions that provide suboptimal educational, nutritional, environmental, and parental inputs to good health. Faced with the resultant excess rates of pediatric morbidity, the US health care system has developed a variety of compensatory strategies. In the first instance, Medicaid, the federal-state governmental finance system designed to assure health insurance coverage for poor children, has increased its eligibility thresholds and expanded its benefits to allow greater access to health services for this vulnerable population. A second arm of response involves a gradual reengineering of health care delivery at the practice level, including the dissemination of patient-centered medical homes, the use of team-based approaches to care, and the expansion of care management beyond the practice to reach deep into the community. Third is a series of recent experiments involving the federal government and state Medicaid programs that includes payment reforms of various kinds, enhanced reporting, concentration on high-risk populations, and intensive case management. Fourth, pediatric practices have begun to make use of specific tools that permit the identification and referral of children facing social stresses arising from poverty. Finally, constituencies within the health care system participate in enhanced advocacy efforts to raise awareness of poverty as a distinct threat to child health and to press for public policy responses such as minimum wage increases, expansion of tax credits, paid family leave, universal preschool education, and other priorities focused on child poverty.

  16. Child human trafficking victims: challenges for the child welfare system.

    Science.gov (United States)

    Fong, Rowena; Berger Cardoso, Jodi

    2010-08-01

    Since the passing of the Victims of Trafficking and Violence Protection Act in 2000 and its reauthorization by President George Bush in 2008, federal, state and community efforts in identifying and providing services for victims of human trafficking have significantly improved. However, most of the research and resources for trafficking victims have been directed towards adults rather than children. Researchers agree that there is a growing number of sexually exploited and trafficked children in the United States yet few programs emphasize the unique experiences and special needs of this population. This article examines commercial sexual exploitation of children; differentiates the needs and problems between child prostitution and victims of human trafficking; reviews and critiques current treatment practices; and summarizes challenges and successes in working with child victims of human trafficking, offering practice and policy recommendations.

  17. Child Maltreatment Reporting by Educational Personnel: Implications for Racial Disproportionality in the Child Welfare System

    Science.gov (United States)

    Krase, Kathryn Suzanne

    2015-01-01

    African American children are disproportionally overrepresented in the U.S. child protection system. Because educational personnel are a significant source of reports of suspected child maltreatment across the country and in all states, the present study examines the impact of these reports on racial disproportionality and disparity at the…

  18. Development of an Integrated Test Bench for Automotive Occupant Restraint System%汽车乘员约束系统综合试验台的研制

    Institute of Scientific and Technical Information of China (English)

    白中浩; 徐正; 颜强; 张前斌

    2013-01-01

    Based on regulations both at home and abroad for the strength test of automotive seats and safety belt anchorage, an integrated test bench for occupant restraint system is developed, with which the tests of seat stiffness , safety belt anchorage strength and the performance of head-rest can be conducted. A FE model of the master frame of test bench is built and its strength is analyzed with software ANSYS. The control system of test bench is developed by using virtual instrument technology, and the strength test of seats assembly and safety belt anchorage are performed on the test bench. The results demonstrate that the test bed developed can meet the requirements of relevant test regulations and can be used for the research and development of automotive occupant restraint system.%基于国内外汽车座椅和安全带固定点强度试验法规,开发了可同时进行座椅刚度、安全带固定点强度测试和头枕性能等测试的乘员约束系统综合试验台.采用ANSYS软件建立了试验台主台架的有限元模型对主台架进行强度分析;应用虚拟仪器技术开发了该试验台的控制系统,并利用该试验台进行了座椅总成静强度试验和安全带固定点强度试验.结果表明,该试验台能满足相关试验法规的要求,可用于对乘员约束系统的研究和开发.

  19. Building Capacity for Trauma Intervention across Child-Serving Systems

    Science.gov (United States)

    Chinitz, Susan; Stettler, Erin M.; Giammanco, Denise; Silverman, Marian; Briggs, Rahil D.; Loeb, Joanne

    2010-01-01

    Infants most vulnerable to trauma are often the least able to access interventions. Universal child-serving systems, such as primary pediatrics, early care and education, and the child welfare system, can offer a port of entry for millions of children annually for trauma-related supports and services. However, practitioners in these systems have…

  20. Multipurpose Crew Restraints for Long Duration Space Flights

    Science.gov (United States)

    Whitmore, Mihriban; Baggerman, Susan; Ortiz, M. R.; Hua, L.; Sinnott, P.; Webb, L.

    2004-01-01

    concept based on previous flight experiences, the needs of future tasks, and crewmembers' preferences. Also, a catalog with existing IVA/EVA restraint and mobility aids has been developed. Other efforts included the ISS crew debrief data on restraints, compilation of data from MIR, Skylab and ISS on restraints, and investigating possibility of an in-flight evaluation of current restraint systems. Preliminary restraint concepts were developed and presented to long duration crewmembers and focus groups for feedback. Currently, a selection criterion is being refined for prioritizing the candidate concepts. Next steps include analytical and computer modeling evaluations of the selected candidate concepts, prototype development, and microgravity evaluations.

  1. Effects of Quality Improvement System for Child Care Centers

    Science.gov (United States)

    Ma, Xin; Shen, Jianping; Kavanaugh, Amy; Lu, Xuejin; Brandi, Karen; Goodman, Jeff; Till, Lance; Watson, Grace

    2011-01-01

    Using multiple years of data collected from about 100 child care centers in Palm Beach County, Florida, the authors studied whether the Quality Improvement System (QIS) made a significant impact on quality of child care centers. Based on a pre- and postresearch design spanning a period of 13 months, QIS appeared to be effective in improving…

  2. Implementing an Inpatient Social Early Warning System for Child Maltreatment

    Science.gov (United States)

    Atabaki, Armita; Heddaeus, Daniela; Metzner, Franka; Schulz, Holger; Siefert, Sonke; Pawils, Silke

    2013-01-01

    Objectives: The current article describes the process evaluation of a social early warning system (SEWS) for the prevention of child maltreatment in the federal state of Hamburg. This prevention initiative targets expectant mothers and their partners including an initial screening of risk factors for child maltreatment, a subsequent structured…

  3. Child Language Data Exchange System Tools for Clinical Analysis.

    Science.gov (United States)

    MacWhinney, Brian; Fromm, Davida

    2016-05-01

    The Child Language Data Exchange System Project has developed methods for analyzing many aspects of child language development, including grammar, lexicon, discourse, gesture, phonology, and fluency. This article will describe the methods available for each of these six fields, and how they can be used for assessment in the clinical setting.

  4. Wheelchair integrated occupant restraints: feasibility in frontal impact.

    Science.gov (United States)

    VanRoosmalen, L; Bertocci, G E; Ha, D; Karg, P

    2001-12-01

    Individuals often use their wheelchair as a motor vehicle seat when traveling in motor vehicles. The current use of fixed vehicle-mounted wheelchair occupant restraint systems (FWORSs) often results in poor belt fit and discomfort. Additionally, satisfaction, usability and usage rate of FWORSs during transit use are often low. The automotive industry has shown improved occupant restraint usage, belt fit and injury protection when integrating the upper torso and pelvic restraint in a motor vehicle seat. This study compared occupant injury measures of a FWORS to a concept wheelchair integrated restraint system (WIRS) using a 20g frontal sled impact test with a 30 mph change in velocity. Neck loads, neck moments, head, pelvis and chest acceleration, sternum compression and knee and head excursion data were recorded from the wheelchair seated 50th percentile male hybrid III anthropomorphic test dummy (ATD). The WIRS resulted in a lower head injury criteria (HIC) value, lower sternum compression and a lower upper-torso restraint load than the FWORS. Compared with the FWORS, increased head, knee and wheelchair excursions and higher neck loads and moments were measured in the WIRS test. Both restraint scenario injury parameters were complied with occupant injury criteria based on General Motors Injury Assessment Reference Values (GM-IARVs) and occupant kinematic requirements defined by the Society of Automotive Engineers (SAE) voluntary standard, J2249. A higher motion criteria index was calculated for the WIRS scenario and a comparable combined injury criteria index was calculated for both restraint scenarios. The sled impact test showed WIRS concept feasibility, facilitating further development by industrial manufacturers who might further want to pursue this restraint principle to increase wheelchair occupant safety and comfort during transport in motor vehicles.

  5. Optimal design of a seat belt restraint system based on approximate model management%基于近似模型管理的汽车安全带约束系统优化设计

    Institute of Scientific and Technical Information of China (English)

    刘鑫; 吴钢; 尹来荣

    2016-01-01

    In order to improve the protection capability of seat belt restraint systems,a numerical model of seat belt restraint systems was calibrated by vehicle crash experiments and an approximation model was constructed according to the radial basis function.The IP-GA genetic algorithm was employed to optimize the key parameters of the seat belt restraint system dynamic characteristics.To reduce the error from the approximate model,the management framework was used to update the approximate model and control the error in the optimization process.The optimal solutions with errors in given range can be treated as solutions to the problem.It was demonstrated that the proposed method could effectively find the optimal parameters of seat belt restraint systems and ensure their safety.%为提高汽车安全带约束系统的安全防护能力,通过实车碰撞实验对安全带约束系统数值模型进行校正;基于径向基函数建立安全带约束系统的近似模型,运用 IP -GA 遗传算法对安全带约束系统的动态特性参数进行优化。优化中为控制由近似模型所致误差,通过模型管理更新近似模型,并将误差达到允许范围内优化解作为实际问题的解。结果表明,该方法能快速有效获得安全带约束系统的最佳匹配参数,确保汽车乘员的安全性。

  6. Waldorf Schools: A Child-Centered System.

    Science.gov (United States)

    Ogletree, Earl J.

    This paper presents an overview of the philosophy, psychology of learning, teaching methods, and curriculum of the Waldorf Schools. Most Waldorf teachers are influenced by the esoteric form of critical idealism propounded by Rudolf Steiner. The child is considered by Steiner to be a spiritual being who has reincarnated on to earth in a physical…

  7. Developing a Child Friendly Text-to-Speech System

    Directory of Open Access Journals (Sweden)

    Agnes Jacob

    2008-01-01

    Full Text Available This paper discusses the implementation details of a child friendly, good quality, English text-to-speech (TTS system that is phoneme-based, concatenative, easy to set up and use with little memory. Direct waveform concatenation and linear prediction coding (LPC are used. Most existing TTS systems are unit-selection based, which use standard speech databases available in neutral adult voices. Here reduced memory is achieved by the concatenation of phonemes and by replacing phonetic wave files with their LPC coefficients. Linguistic analysis was used to reduce the algorithmic complexity instead of signal processing techniques. Sufficient degree of customization and generalization catering to the needs of the child user had been included through the provision for vocabulary and voice selection to suit the requisites of the child. Prosody had also been incorporated. This inexpensive TTS system was implemented in MATLAB, with the synthesis presented by means of a graphical user interface (GUI, thus making it child friendly. This can be used not only as an interesting language learning aid for the normal child but it also serves as a speech aid to the vocally disabled child. The quality of the synthesized speech was evaluated using the mean opinion score (MOS.

  8. Chronic restraint stress in rats causes sustained increase in urinary corticosterone excretion without affecting cerebral or systemic oxidatively generated DNA/RNA damage

    DEFF Research Database (Denmark)

    Jorgensen, Anders; Maigaard, Katrine; Wörtwein, Gitta

    2013-01-01

    and Tnf). The metabolism cage housing in itself did not significantly influence a range of biological stress markers. In the restraint stress group, there was a sustained 2.5 fold increase in 24h corticosterone excretion from day 2 after stress initiation. However, neither whole-body nor cerebral measures...

  9. 可逆约束系统参数匹配优化研究%Research on the Optimization of Reversible Restraint Systems

    Institute of Scientific and Technical Information of China (English)

    曹立波; 欧阳志高; 徐哲; 张冠军

    2016-01-01

    针对可逆约束系统中可逆预紧式安全带与安全气囊优化匹配的问题,建立某车型驾驶员侧约束系统仿真模型,分别对碰撞前自动紧急制动作用下乘员动态响应,以及碰撞中乘员损伤指标进行验证分析。将试验设计,Kriging 代理模型以及第二代多目标遗传算法相结合,以可逆约束系统6个关键参数为输入变量,以乘员头、胸、颈、大腿的损伤值为优化目标,开展多目标优化研究,并利用加权损伤指标(Weighted injury criteria,WIC)评价最优匹配方案。结果表明:与优化前相比较,优化后的约束系统能够有效降低乘员损伤值。当碰撞初速度为56 km/h时,最优匹配方案使胸部、颈部、大腿损伤值分别降低6.61%、28.99%、16.12%,WIC值降低4.99%,头部损伤值基本没有变化;将碰撞初速度增大至64 km/h后,最优匹配方案表现出更好的保护效果,乘员头部、胸部、颈部、大腿损伤值分别降低26.19%、33.21%、20.49%、6.11%,WIC值降低28.01%。%For the optimizations of combined effort between reversible pretension seatbelt (RPS) and airbag in reversible restraint systems(RRS). A simulation model of driver-side restraint systems from certain sedan is developed. And the model is validated about the dynamic response of occupant with regard to autonomous emergency braking (AEB) during pre-crash phase, as well as the injury outcomes within in-crash phase. On the basis of six key parameters of RRS are described as input variables, as well as four injury outcomes of head, thorax, neck, femur are described as objects. A comprehensive method involving design of experiments (DOE), Kriging model, and multi-object genetic algorithm II (MOGA II) is conducted to perform a multi-object optimization, and weighted injury criterion (WIC) is used to determine the optimum solution. The result has shown that the optimum solution of RRS improved occupant injury outcomes in

  10. Price Elasticity of Demand and Capacity-Restraint Transit Fare Strategy: A Case Study of Bangkok Mass Transit System

    Directory of Open Access Journals (Sweden)

    Ackchai Sirikijpanichkul

    2015-01-01

    Full Text Available Traffic congestion is a chronic problem of Bangkok. Similar to other metropolises, the city perpetually seeks for alternatives to road travel. Mass rapid transit seems to be the only way out that is expected to mitigate traffic congestion in the city. However, without common fare system, travelers need to pay an initial entrance fee every time they enter each transit system. This excess cost tapers the demand and affects the efficient use of the system. This research investigates the influence of fare price on transit use which is measured by price elasticity of demand and proposes the optimum fare price if the common fare is used. The analysis is based on the findings from the stated preference survey techniques. Finally, the conclusion on fare level that encourage more patronage, maintain service quality and operator revenue is addressed.

  11. 检察机关办理自侦案件接受监督制约制度的完善%Improvement of the system that the prosecution transact self-detecting cases to accept the supervision and restraint

    Institute of Scientific and Technical Information of China (English)

    潘凌; 徐艳

    2009-01-01

    The prosecutions, as the legal supervision organs, in order to ensure the quality and results of self-detecting cases, are necessary to constantly improve the system of accepting supervision and restraint, and establish multi-level and multi-link in the supervision system.%检察机关作为法律监督机关,为确保自行侦查案件质量和办案效果,就必须不断完善接受监督制约制度,建立多层次多环节的监督体系.

  12. Principles and core functions of integrated child health information systems.

    Science.gov (United States)

    Hinman, Alan R; Atkinson, Delton; Diehn, Tonya Norvell; Eichwald, John; Heberer, Jennifer; Hoyle, Therese; King, Pam; Kossack, Robert E; Williams, Donna C; Zimmerman, Amy

    2004-11-01

    Infants undergo a series of preventive and therapeutic health interventions and activities. Typically, each activity includes collection and submission of data to a dedicated information system. Subsequently, health care providers, families, and health programs must query each information system to determine the child's status in a given area. Efforts are underway to integrate information in these separate information systems. This requires specifying the core functions that integrated information systems must perform.

  13. Utilização de assentos de segurança por crianças matriculadas em creches Utilización de asientos de seguridad por niños matriculados en guarderías Child safety restraint use among children attending day care centers

    Directory of Open Access Journals (Sweden)

    Sergio Ricardo Lopes de Oliveira

    2009-10-01

    asociados. MÉTODOS: Estudio transversal observacional, con muestreo estratificado, realizado en 15 guarderías de la ciudad de Maringá (Sur de Brasil, entre los meses de marzo y mayo de 2007. Cada guardería fue visitada en sólo un día lectivo. El resultado considerado fue la utilización de asiento de seguridad infantil por niños de hasta cuatro anos de edad. Carros (N=301 que transportaban niños menores de cuatro anos de edad fueron abordados y las informaciones fueron colectadas por medio de cuestionarios semi-estructurados. Las variables relacionadas a distribución de adultos y niños en los asientos del vehículo, situación de restricción de adultos pasajeros y niños y sexo del conductor fueron analizadas. Para análisis de los datos se aplicó la prueba exacta de Fisher, ji-cuadrado de Mantel-Haenszel y regresión logística. RESULTADOS: Entre los conductores abordados, 51,8% usaban cinturón de seguridad (60,4% de las mujeres, 44,9% de los hombres. Entre los niños, 36,1% usaban asientos de seguridad infantil, 45,4% eran transportadas sueltas, 16,0% estaban en las piernas de adultos, 2,7% usaban el cinturón de seguridad. Según la regresión logística, los factores que más influenciaron el uso de asientos de seguridad infantil fueron: edad del niño inferior a 15 meses (OR=3,76, uso de cinturón de seguridad por el conductor (OR= 2,45 y niños pertenecientes a los estratos sociocupacionales de mayor renta y escolaridad (OR=1,37. CONCLUSIONES: La utilización de asientos de seguridad infantil se mostró asociada a la edad del niño, uso de cinturón de seguridad por el conductor y estrato sociocupacional de la guardería. Frente al bajo índice de utilización, el uso de los asientos de seguridad infantil surge como desafío a la medicina preventiva en Brasil, exigiendo atención y actuación para su diseminación en la población.OBJECTIVE: To estimate the prevalence of child safety restraint use and factors associated. METHODS: Observational cross

  14. Strengthening Child Protection Systems for Unaccompanied Migrant Children in Mozambique

    DEFF Research Database (Denmark)

    Verdasco Martinez, Andrea

    This research sets out to understand the why, how and with whom of rural-urban internal migration of children to Ressano Garcia, a border town between Mozambique and South Africa. It addresses the overarching research question of how to strengthen child protection systems for unaccompanied migrant...

  15. Organizational Climate, Services, and Outcomes in Child Welfare Systems

    Science.gov (United States)

    Glisson, Charles; Green, Philip

    2011-01-01

    Objective: This study examines the association of organizational climate, casework services, and youth outcomes in child welfare systems. Building on preliminary findings linking organizational climate to youth outcomes over a 3-year follow-up period, the current study extends the follow-up period to 7 years and tests main, moderating and…

  16. Progressive systemic sclerosis in a child

    Directory of Open Access Journals (Sweden)

    Arun K De

    2013-01-01

    Full Text Available Systemic sclerosis is a clinically heterogeneous systemic disease affecting the connective tissues of skin, walls of blood vessels and internal organs like lung, heart and kidneys. Systemic sclerosis is very unusual in pediatric population. Children represent fewer than 10% of all cases. We report a case of 11 years old girl of progressive systemic sclerosis presenting with features of cutaneous sclerosis, microstomia, mask-like facies, sclerodactyly, esophageal dysmotility, Raynaud′s phenomenon, arthralgia and pulmonary fibrosis.

  17. Vermont STep Ahead Recognition System: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Vermont's STep Ahead Recognition System (STARS) prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for All Child Care Programs;…

  18. Tennessee Star-Quality Child Care Program: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Tennessee's Star-Quality Child Care Program prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4)…

  19. Changing the Definition of Education. On Kant's Educational Paradox between Freedom and Restraint

    Science.gov (United States)

    Schaffar, Birgit

    2014-01-01

    Ever since Kant asked: "How am I to develop the sense of freedom in spite of the restraint?" in his lecture on education, the tension between necessary educational influence and unacceptable restriction of the child's individual development and freedom has been considered an educational paradox. Many have suggested solutions to the…

  20. Strengthening Child Protection Systems for Unaccompanied Migrant Children in Mozambique

    DEFF Research Database (Denmark)

    Verdasco Martinez, Andrea

    This research sets out to understand the why, how and with whom of rural-urban internal migration of children to Ressano Garcia, a border town between Mozambique and South Africa. It addresses the overarching research question of how to strengthen child protection systems for unaccompanied migrant...... migration at all stages of their journey. It provides a set of specific policies to address the needs of unaccompanied migrant children in Mozambique....

  1. A Count for Quality: Child Care Center Directors on Rating and Improvement Systems

    Science.gov (United States)

    Schulman, Karen; Matthews, Hannah; Blank, Helen; Ewen, Danielle

    2012-01-01

    Quality Rating and Improvement Systems (QRIS)--a strategy to improve families' access to high-quality child care--assess the quality of child care programs, offer incentives and assistance to programs to improve their ratings, and give information to parents about the quality of child care. These systems are operating in a growing number of…

  2. Vender/Voucher Systems: A Parent Selected Child Care Subsidy Program That Works.

    Science.gov (United States)

    Freis, Ruth; Miller, Miriam

    The vendor/voucher, or purchase of service, system for child care delivery is discussed as a logical model for communities which are looking for a method of developing a new system or have outgrown their current program. Discussion initially focuses on the increasing need for child care, cost/benefit aspects of child care, the regulation of child…

  3. The Structure Characteristics and Diagnostic Test of Supplemental Restraint System on BENZ Car%奔驰轿车辅助防护系统的结构特点与诊断测试

    Institute of Scientific and Technical Information of China (English)

    舒华; 董宏国; 张煜; 刘磊

    2001-01-01

    The supplemental restraint system on BENZ car is composed of safety air bag system and safety belt retractor system.This paper introduces the structure characteristics,working principle and control circuit and expounds the fault code reading and delating methods.%奔驰轿车装备的辅助防护系统由安全气囊系统和座椅安全带收紧系统2部分组成,介绍了其结构特点、工作原理及控制电路,阐述了读取与清除故障代码的诊断测试方法。

  4. Maternal restraint and external eating behaviour are associated with formula use or shorter breastfeeding duration.

    Science.gov (United States)

    Brown, A

    2014-05-01

    Maternal eating behaviour (e.g. restraint, disinhibition) has been associated with maternal child-feeding style (e.g. pressure to eat, restricting intake, monitoring) for children over the age of two years. In particular, mothers high in restraint are significantly more likely to restrict and monitor their child's intake of food. Research has not however examined the impact of maternal eating behaviour upon earlier infant feeding. A controlling maternal child-feeding style has been linked with shorter breastfeeding duration and earlier introduction of solid foods but the relationship between infant milk feeding and maternal eating behaviour has not been explored despite links between maternal weight, body image and breastfeeding duration. The aim of the current study was to explore associations between maternal restraint, emotional and external eating and breastfeeding initiation and duration. Seven hundred and fifty-six mothers with an infant aged 6-12months completed a copy of the Dutch Eating Behaviour Questionnaire and reported breastfeeding duration and formula use up to six months postpartum. Mothers high in restraint and external eating were significantly more likely to formula feed from birth, to breastfeed for a shorter duration and to introduce formula milk sooner than those lower in these behaviours. Moreover these behaviours were associated with reporting greater control during milk feeding by feeding to a mother-led rather than baby-led routine. Maternal eating behaviour may therefore affect breastfeeding initiation and continuation and is an important element for discussion for those working to support new mothers.

  5. Factors Associated with Service Use among Immigrants in the Child Welfare System

    Science.gov (United States)

    Rajendran, Khushmand; Chemtob, Claude M.

    2010-01-01

    This study investigated child, caregiver, and caseworker factors associated with greater use of family support services by immigrant families in the U.S. child welfare system. Among child factors, higher levels of internalizing behavior problems (Odds Ratio (O.R.) = 3.60), externalizing behavior problems (O.R. = 2.62) and a history of neglect…

  6. The reliability of child psychiatric diagnosis. A comparison among Danish child psychiatrists of traditional diagnoses and a multiaxial diagnostic system

    DEFF Research Database (Denmark)

    Skovgaard, A M; Isager, T; Jørgensen, O S

    1988-01-01

    diagnostic systems. Diagnostic reliability was measured as percentage of interrater agreement. The highest diagnostic reliability was obtained in psychotic disorders, the lowest in personality disorders. The MAS implied improved diagnostic reliability of mental retardation, somatic disorders......The study was conducted to compare an experimental multiaxial diagnostic system (MAS) with traditional multicategorical diagnoses in child psychiatric work. Sixteen written case histories were circulated to 21 child psychiatrists, who made diagnoses independently of one another, using two different...... and developmental disorders. Adjustment reaction (reactio maladaptiva) was the diagnosis most commonly used, but with varying reliability in both systems. The reliability of the socio-economic and psychosocial axes were generally high....

  7. Differentiating between child protection and family support in the Canadian child welfare system's response to intimate partner violence, corporal punishment, and child neglect.

    Science.gov (United States)

    Trocmé, Nico; Fallon, Barbara; Sinha, Vandna; Van Wert, Melissa; Kozlowski, Anna; Maclaurin, Bruce

    2013-01-01

    Rates of reported child maltreatment nearly doubled in Canada over the period 1998-2003, an increase that reflects growing awareness of the harmful effects of an expanding array of parental behaviors, including corporal punishment, lack of supervision, and exposure to intimate partner violence (IPV). Some of these situations may benefit from voluntary family support programs outside of the child welfare system. Analyzing a sample of 11,807 investigations, this paper compares cases where the sole concern is exposure to IPV, or hitting a child, or neglect, or other forms of investigated maltreatment. Situations where exposure to IPV or potentially abusive hitting were the sole reason for investigation presented with fewer risk factors and were less likely to lead to ongoing child welfare interventions compared to other maltreatment investigations. While situations involving alleged neglect presented a higher risk profile and elicited a more intensive child welfare response than did exposure to IPV or hitting, opportunities for alternative services were nevertheless identified. The study also found that visible minority families were overrepresented in cases involving hitting and that Aboriginal families were overrepresented in cases involving neglect. Overall the findings support the development of alternative response programs in Canada.

  8. The evolution of reproductive restraint through social communication.

    Science.gov (United States)

    Werfel, Justin; Bar-Yam, Yaneer

    2004-07-27

    The evolution of altruistic behavior through group selection is generally viewed as possible in theory but unlikely in reality, because individual selection favoring selfish strategies should act more rapidly than group selection favoring cooperation. Here we demonstrate the evolution of altruism, in the form of conditional reproductive restraint based on an explicitly social mechanism, modulated by intrapopulation communication comprising signal and evolved response, in a spatially distributed predatory/parasitic/pathogenic model system. The predatory species consistently comes to exploit a signal implying overcrowding, individuals constraining their reproduction in response, with a corresponding increase in equilibrium reproduction rate in the absence of signal. This signaled restraint arises in a robust way for a range of model spatial systems; it outcompetes non-signal-based restraint and is not vulnerable to subversion by noncooperating variants. In these systems, communication is used to evaluate population density and regulate reproduction accordingly, consistent with central ideas of Wynne-Edwards [Wynne-Edwards, V. C. (1962) Animal Dispersion in Relation to Social Behavior (Hafner, New York)], whose claims about the evolutionary importance of group selection helped ignite decades of controversy. This quantitative simulation model shows how the key evolutionary transition from solitary living to sociality can occur. The process described here of cooperation evolving through communication may also help to explain other major evolutionary transitions such as intercellular communication leading to multicellular organisms.

  9. Forensic, cultural, and systems issues in child sexual abuse cases--part 1: an introduction.

    Science.gov (United States)

    Tishelman, Amy C; Geffner, Robert

    2010-09-01

    This article introduces the first in a two-part special issue focusing on forensic, cultural, and systems issues in child sexual abuse cases. The five articles contained in this issue include a diversity of perspectives on approaches to extended interviews and evaluations of child sexual abuse suspicions, an exploration of the ways culture affects child sexual abuse disclosure and reporting, considerations relevant to the management of a child's mental health needs while forensic process are ongoing, and the use of anatomical dolls in forensic interviews. We call for attention to several practice areas, including (a) prioritizing a child's mental health needs while minimizing disruption of forensic processes, (b) developing best practices and models of child sexual abuse assessment and evaluation when a one-session forensic interview is insufficient, (c) appropriately evaluating child sexual abuse concerns when they occur without a disclosure and/or in children with communication limitations, and (d) the integration of cultural sensitivity into interviews and evaluations.

  10. North Carolina Star Rated License System: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of North Carolina's Star Rated License System prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4)…

  11. International Space Station Crew Restraint Design

    Science.gov (United States)

    Whitmore, M.; Norris, L.; Holden, K.

    2005-01-01

    With permanent human presence onboard the International Space Station (ISS), crews will be living and working in microgravity, dealing with the challenges of a weightless environment. In addition, the confined nature of the spacecraft environment results in ergonomic challenges such as limited visibility and access to the activity areas, as well as prolonged periods of unnatural postures. Without optimum restraints, crewmembers may be handicapped for performing some of the on-orbit tasks. Currently, many of the tasks on ISS are performed with the crew restrained merely by hooking their arms or toes around handrails to steady themselves. This is adequate for some tasks, but not all. There have been some reports of discomfort/calluses on the top of the toes. In addition, this type of restraint is simply insufficient for tasks that require a large degree of stability. Glovebox design is a good example of a confined workstation concept requiring stability for successful use. They are widely used in industry, university, and government laboratories, as well as in the space environment, and are known to cause postural limitations and visual restrictions. Although there are numerous guidelines pertaining to ventilation, seals, and glove attachment, most of the data have been gathered in a 1-g environment, or are from studies that were conducted prior to the early 1980 s. Little is known about how best to restrain a crewmember using a glovebox in microgravity. In 2004, The Usability Testing and Analysis Facility (UTAF) at the NASA Johnson Space Center completed development/evaluation of several design concepts for crew restraints to meet the various needs outlined above. Restraints were designed for general purpose use, for teleoperation (Robonaut) and for use with the Life Sciences Glovebox. All design efforts followed a human factors engineering design lifecycle, beginning with identification of requirements followed by an iterative prototype/test cycle. Anthropometric

  12. Systemic phaeohyphomycosis due to Exophiala (Wangiella) in an immunocompetent child.

    Science.gov (United States)

    Alabaz, Derya; Kibar, Filiz; Arikan, Sevtap; Sancak, Banu; Celik, Umit; Aksaray, Necmi; Turgut, Mehmet

    2009-01-01

    We report a rare case of systemic lymphadenitis and hepatic involvement due to Exophiala (Wangiella) dermatitidis in a pediatric patient. An 8-year-old immunocompetent boy with chronic fever was examined through the use of sonography and CT scan which demonstrated cervical and mesenteric lymph node enlargement and numerous small hepatic lesions. The etiologic agent was isolated by means of lymph node aspiration. The fungus was identified by its morphological characteristics and through DNA sequencing of the internal transcribed spacer region of rDNA. Despite initial amphotericin B and voriconazole therapy, the child's jaundice subsided and he died 7 months later. In addition to pathogenic aspects of Exophiala dermatitidis, the diagnostic approaches and relevant therapeutic strategies are discussed.

  13. Application of Knowledge Based Systems for Child Performance Analysis in an Online Montessori Management System

    Directory of Open Access Journals (Sweden)

    Siti Hajar Khairuddin

    2012-01-01

    Full Text Available This paper focuses on the application of knowledge based systems for child performance analysis in an online Montessori module. Using knowledge based techniques, the system generates an automatic analysis based on the teacher's answers to a variety of questions about a child's performance of a specific Montessori activity. The questions were created through a study of the criteria used to assess the level of a child's performance and achievement. This prototype is designed as a proof-of-concept, to show how the knowledge base technique could be applied. To design the prototype, we conducted literature reviews on the delivery of Montessori methods and the knowledge base technique, and compared rule -based and case -based reasoning.  We selected rule-based reasoning for the concept prototype since it is suitable for Montessori activities which are well defined and easy to acquire.

  14. Resources within "Reason": Resources for Supporting Young Children in the Child Welfare System

    Science.gov (United States)

    Dinehart, Laura H.; Catlett, Camille

    2011-01-01

    For teachers, working with young children in the child welfare system can be challenging. A high-quality early learning environment has been linked to long-term positive developmental and academic success. But for children in the child welfare system who are facing significant early challenges, a high quality environment can provide the…

  15. Integrating child health information systems in public health agencies.

    Science.gov (United States)

    Bara, Debra; McPhillips-Tangum, Carol; Wild, Ellen L; Mann, Marie Y

    2009-01-01

    Public health agencies at state and local levels are integrating information systems to improve health outcomes for children. An assessment was conducted to describe the extent to which public health agencies are currently integrating child health information systems (CHIS). Using online technology information was collected, to assess completed and planned activities related to integration of CHIS, maturity of these systems, and factors that influence decisions by public health agencies to pursue integration activities. Of the 39 public health agencies that participated, 18 (46%) reported already integrating some or all of their CHIS, and 13 (33%) reported to be planning to integrate during the next 3 years. Information systems most commonly integrated include Early Hearing Detection and Intervention (EHDI), immunization, vital records, and Newborn Dried Bloodspot Screening (NDBS). Given the high priority that has been placed on using technology to improve health status in the United States, the emphasis on expanding the capability for the electronic exchange of health information, and federal support for electronic health records by 2014, public health agencies should be encouraged and supported in their efforts to develop, implement, and maintain integrated CHIS to facilitate the electronic exchange of health information with the clinical healthcare sector.

  16. Development of the System on the Internet for Pre-Assessment of Child Abuse Prevention

    Science.gov (United States)

    Honma, Satoru; Wakamatsu, Hidetoshi; Ueda, Reiko

    Some assessments have been applied to find possible factors that might lead to child abuse. PACAP is a new method proposed by Ueda and others as a pre-assessment of the concerning child abuse, which reduces its false-positive misclassification. The Internet PACAP is developed to reduce the laborious work of nurses and health care workers for the necessary processing and classifying the scores of the pre-assessment. The present system is expected to prevent the child abuse more effectively.

  17. Addressing substance abuse treatment needs of parents involved with the child welfare system.

    Science.gov (United States)

    Oliveros, Arazais; Kaufman, Joan

    2011-01-01

    The goal of this paper is to synthesize available data to help guide policy and programmatic initiatives for families with substance abuse problems who are involved with the child welfare system, and identify gaps in the research base preventing further refinement of practices in this area. To date, Family Treatment Drug Court and newly developed home-based substance abuse treatment interventions appear the most effective at improving substance abuse treatment initiation and completion in child welfare populations. Research is needed to compare the efficacy of these two approaches, and examine cost and child well-being indicators in addition to substance abuse treatment and child welfare outcomes.

  18. Behavioral Intervention to Reduce Child and Parent Distress during Venipuncture.

    Science.gov (United States)

    Manne, Sharon L.; And Others

    1990-01-01

    Investigated behavioral intervention to control child distress during invasive cancer treatment. Children (n=23) requiring physical restraint to complete venipuncture were alternately assigned to behavioral intervention or attention control condition. Observed child distress, parent-rated child distress, and parent ratings of own distress were…

  19. Navigating the Child Support System: Lessons from the Fathers at Work Initiative

    Science.gov (United States)

    Wyckoff, Laura; McVay, Mary; Wallace, Dee

    2009-01-01

    Research shows that nearly half of all children born in the US today will be eligible for child support before they reach the age of 18. Many low-income, noncustodial fathers--who often struggle to make these payments--will seek services from workforce development organizations. Yet, understanding the child support enforcement system can be…

  20. 76 FR 560 - Office of Child Support Enforcement Privacy Act of 1974; System of Records

    Science.gov (United States)

    2011-01-05

    ... HUMAN SERVICES Administration for Children and Families Office of Child Support Enforcement Privacy Act... requirements of the Privacy Act of 1974 (5 U.S.C. 552a), as amended, the Office of Child Support Enforcement (OCSE) is publishing notice that it will rescind a notice of a system of records entitled ``Location...

  1. The Therapy Process Observational Coding System for Child Psychotherapy Strategies Scale

    Science.gov (United States)

    McLeod, Bryce D.; Weisz, John R.

    2010-01-01

    Most everyday child and adolescent psychotherapy does not follow manuals that document the procedures. Consequently, usual clinical care has remained poorly understood and rarely studied. The Therapy Process Observational Coding System for Child Psychotherapy-Strategies scale (TPOCS-S) is an observational measure of youth psychotherapy procedures…

  2. Psychotropic Medication Use among Children in the Child Welfare System. Issue Brief No. 59, Fall 2012

    Science.gov (United States)

    Walsh, Wendy A.; Mattingly, Marybeth J.

    2012-01-01

    Prior research demonstrates that children in the child welfare system are given psychotropic medication at rates approximately three times higher than children and adolescents in the general population. Using data from the second National Survey of Child and Adolescent Well-Being, authors Wendy Walsh and Marybeth Mattingly report that among…

  3. Occupant restraint in the rear seat: ATD responses to standard and pre-tensioning, force-limiting belt restraints.

    Science.gov (United States)

    Forman, Jason; Michaelson, Jarett; Kent, Richard; Kuppa, Shashi; Bostrom, Ola

    2008-10-01

    Recent studies have shown that restrained occupants over the age of 50 in frontal crashes have a higher risk of injury in the rear seat than in the front, and have hypothesized that the incorporation of technology such as belt pre-tensioning and force limiting preferentially in the front seat is at least partially responsible for this trend. This study investigates the potential benefits and trade-offs of seat belt pretensioners and force-limiters in the rear seat using a series of frontal impact sled tests at two speeds (48 km/h and 29 km/h DeltaV) with a buck representing the interior of the reat seat occupant compartment of a contemporary mid-sized sedan. Four different dummies were tested: the Hybrid III six year old (in a booster seat, H3 6YO), the Hybrid III 5(th) percentile female (H3 AF05), the Hybrid III 50(th) percentile male (H3 AM50), and the THOR-NT. The restraints consisted of either a standard three point belt, or a 3-point belt with a retractor pretensioner and a progressive force-limiter (FL+PT). Each test condition was repeated in triplicate. The FL+PT restraints (compared to the standard restraints) resulted in a significant (p < or = 0.05) decrease in peak internal chest deflection for each of the Hybrid III dummies at both test speeds (48 km/h: 29% decrease for H3 6YO, 38% decrease for H3 AF05, 30% decrease for H3 AM50), and for the THOR-NT at a DeltaV of 29 km/h. At 48 km/h, the FL+PT restraint qualitatively decreased the average peak internal chest deflection of the THOR-NT, however this decrease was not statistically significant (p=0.06). Furthermore, the FL+PT system allowed little or no increase in forward head excursion, and improved whole-body kinematics for all dummies by restricting pelvic excursion and slightly increasing torso pitch. The results suggest that the FL+PT system studied here may provide injury-reducing benefit to rear seat occupants in moderate to high severity frontal crashes, although more study is needed to evaluate

  4. On Restraint of and Supervision over Power

    Institute of Scientific and Technical Information of China (English)

    DONG YUNHU

    2007-01-01

    @@ Power is the nucleus of social and political life. Effective restraint on and supervision over the operation of power is the fundamental way of preventing corruption of power, which at the same time constitutes an important indication to democracy and its development in a given country.

  5. PDBStat: a universal restraint converter and restraint analysis software package for protein NMR

    Energy Technology Data Exchange (ETDEWEB)

    Tejero, Roberto [Rutgers, The State University of New Jersey, Center for Advanced Biotechnology and Medicine (United States); Snyder, David [William Paterson University, Department of Chemistry (United States); Mao, Binchen; Aramini, James M.; Montelione, Gaetano T., E-mail: guy@cabm.rutgers.edu [Rutgers, The State University of New Jersey, Center for Advanced Biotechnology and Medicine (United States)

    2013-08-15

    The heterogeneous array of software tools used in the process of protein NMR structure determination presents organizational challenges in the structure determination and validation processes, and creates a learning curve that limits the broader use of protein NMR in biology. These challenges, including accurate use of data in different data formats required by software carrying out similar tasks, continue to confound the efforts of novices and experts alike. These important issues need to be addressed robustly in order to standardize protein NMR structure determination and validation. PDBStat is a C/C++ computer program originally developed as a universal coordinate and protein NMR restraint converter. Its primary function is to provide a user-friendly tool for interconverting between protein coordinate and protein NMR restraint data formats. It also provides an integrated set of computational methods for protein NMR restraint analysis and structure quality assessment, relabeling of prochiral atoms with correct IUPAC names, as well as multiple methods for analysis of the consistency of atomic positions indicated by their convergence across a protein NMR ensemble. In this paper we provide a detailed description of the PDBStat software, and highlight some of its valuable computational capabilities. As an example, we demonstrate the use of the PDBStat restraint converter for restrained CS-Rosetta structure generation calculations, and compare the resulting protein NMR structure models with those generated from the same NMR restraint data using more traditional structure determination methods. These results demonstrate the value of a universal restraint converter in allowing the use of multiple structure generation methods with the same restraint data for consensus analysis of protein NMR structures and the underlying restraint data.

  6. Reenactment of circumstances in deaths related to restraint.

    Science.gov (United States)

    O'Halloran, Ronald L

    2004-09-01

    Reenactment of the circumstances in deaths associated with restraint, utilizing participants and witnesses while memories are fresh, may help death investigators more accurately determine the cause of death. Two recent deaths in Ventura County that occurred during restraint are discussed. Within a day of the autopsies the restrainers agreed to participate in reenactments of the restraint process, utilizing live volunteers as subjects. They allowed videotaping. Deaths associated with restraint often have nonspecific autopsy findings. Timely reenactment of the circumstances of deaths associated with restraint can help death investigators more accurately determine the probable cause of death in these difficult cases.

  7. Mobilizing social capital to deal with child labour in cocoa production: The case of community child labour monitoring system in Ghana

    NARCIS (Netherlands)

    Owusu-Amankwah, R.; Ruivenkamp, G.T.P.; Frempong, G.; Essegbey, G.

    2014-01-01

    The Government of Ghana is leading the implementation of Community Child Labour Monitoring (CCLM) System as remediation and monitoring tool to free cocoa production from the worst forms of child labour and trafficking. Through a mixed-method approach which combines exploratory qualitative and quanti

  8. Parents' attitudes, knowledge and behaviours relating to safe child occupant travel.

    Science.gov (United States)

    Koppel, Sjaan; Muir, Carlyn; Budd, Laurie; Devlin, Anna; Oxley, Jennie; Charlton, Judith L; Newstead, Stuart

    2013-03-01

    This study investigated parents' attitudes, knowledge and behaviours relating to safe child occupant travel following new Australian legislation regarding child restraint system (CRS) and motor vehicle restraint use for children aged 7 years and under. A questionnaire exploring attitudes, knowledge and behaviours regarding general road safety, as well as safe child occupant travel, was completed by 272 participants with at least one child aged between 3 and 10 years residing in the Australian state of Victoria. Responses to the questionnaire revealed that participants' attitudes, knowledge and behaviours towards road safety in general were fairly positive, with most participants reporting that they restrict their alcohol consumption or do not drink at all while driving (87%), drive at or below the speed limit (85%) and 'always' wear their seatbelts (98%). However, more than half of the participants reported engaging in distracting behaviours 'sometimes' or 'often' (54%) and a small proportion of participants indicated that they 'sometimes' engaged in aggressive driving (14%). Regarding their attitudes, knowledge and behaviours relating to safe child occupant travel, most participants reported that they 'always' restrain their children (99%). However, there was a surprisingly high proportion of participants who did not know the appropriate age thresholds' to transition their child from a booster seat to an adult seatbelt (53%) or the age for which it is appropriate for their child to sit in the front passenger seat of the vehicle (20%). Logistic regression analyses revealed that parents' knowledge regarding safe child occupant travel was significantly related to their attitudes, knowledge and behaviours towards road safety in general, such as drinking habits while driving and CRS safety knowledge. Based on the findings of this study, a number of recommendations are made for strategies to enhance parents' attitudes, knowledge and behaviours relating to safe child

  9. Development of a Deflection Measurement System for the Hybrid III Six-Year Old Biofidelic Abdomen

    OpenAIRE

    2012-01-01

    Despite advancements in automotive safety, motor vehicle collisions remain the leading cause of unintentional death for children ages 5 to 14. Enhancement of child occupant protection depends on the ability to accurately assess the effectiveness of restraint systems. Booster seat design and proper belt fit require evaluation using child anthropomorphic test devices, yet biofidelity of the abdomen and pelvis of the current anthropomorphic test device, the Hybrid III 6-year-old, needs improveme...

  10. Impact of Child Maltreatment on Attachment and Social Rank Systems: Introducing an Integrated Theory.

    Science.gov (United States)

    Sloman, Leon; Taylor, Peter

    2016-04-01

    Child maltreatment is a prevalent societal problem that has been linked to a wide range of social, psychological, and emotional difficulties. Maltreatment impacts on two putative evolved psychobiological systems in particular, the attachment system and the social rank system. The maltreatment may disrupt the child's ability to form trusting and reassuring relationships and also creates a power imbalance where the child may feel powerless and ashamed. The aim of the current article is to outline an evolutionary theory for understanding the impact of child maltreatment, focusing on the interaction between the attachment and the social rank system. We provide a narrative review of the relevant literature relating to child maltreatment and these two theories. This research highlights how, in instances of maltreatment, these ordinarily adaptive systems may become maladaptive and contribute to psychopathology. We identify a number of novel hypotheses that can be drawn from this theory, providing a guide for future research. We finally explore how this theory provides a guide for the treatment of victims of child maltreatment. In conclusion, the integrated theory provides a framework for understanding and predicting the consequences of maltreatment, but further research is required to test several hypotheses made by this theory.

  11. Nurses using physical restraints: Are the accused also the victims? – A study using focus group interviews

    Directory of Open Access Journals (Sweden)

    Lai Claudia KY

    2007-07-01

    knowledge about the use of restraints and its associated adverse effects. These studies, however, fail to note that nurses can also be victims of the system. Restraint use is a complex issue that needs to be understood in relation to the dynamics within an environment.

  12. Robustness Improvement of ARA Kevlar Holddown Restraint Cables

    Science.gov (United States)

    Bongers, E.; Koning, J.; Konink, T.

    2013-09-01

    Dutch Space has developed a Hold Down and Release System based on Kevlar Restraint cables and Thermal Knife release in the early nineties of the previous century. The system has been qualified for application in the company's solar array families ARA and FRED for GEO, LEO, MEO and scientific deep space missions comprising solar panel stacks ranging from 2 to 6 panels. Beside solar arrays, derivatives of the HDRS have been used for antenna, cooler and experiment cover hold down and release. Over 500 HDRS units have performed with 100% success in space.Today's missions do not differ much in nominal conditions but more extreme failure modes are specified resulting in more extreme temperatures. The restraint cables, which are exposed directly to these limits of the thermal environment, have been upgraded to cope with the new requirements. An extended life time acceleration test program has been defined and executed to demonstrate their robustness.The qualified upper temperature of the system, the most critical one concerning loads, has been increased from 105°C to 125°C.The paper will describe problems experienced at high temperatures, the new design, supporting engineering tests, the measurement of tension distribution in the cables with Raman spectroscopy, and the accelerated test program and its results.Kevlar cables according to this new design are now baseline for solar arrays of the ESA programs Sentinel- 1, Sentinel-2, Galileo FOC, EarthCARE and Aeolus.

  13. Forensic, Cultural, and Systems Issues in Child Sexual Abuse Cases--Part 2: Research and Practitioner Issues

    Science.gov (United States)

    Tishelman, Amy C.; Geffner, Robert

    2010-01-01

    This article introduces the second issue of the special double issue focusing on forensic, cultural, and systems issues in child sexual abuse cases. We briefly review the articles, which include a discussion of child sexual abuse myths, an empirical analysis of extended child sexual abuse evaluations, an article on the role of the medical provider…

  14. Striving for Balance Between Caring and Restraint

    DEFF Research Database (Denmark)

    Moberg, Julie Y; Larsen, Dorte; Brødsgaard, Anne

    2016-01-01

    with 14 young adults were conducted. RESULTS: The essence of the phenomenon of having a parent with multiple sclerosis was synthesized into 'Striving for balance between caring and restraint' from two themes 'caring' and 'restraint' and eight subthemes. Participants' experiences of caring for parents...... that one of the greatest challenges of having a parent with multiple sclerosis is achieving a balance between caring for others and asserting one's own desires. RELEVANCE TO CLINICAL PRACTICE: Health care professionals can support the family by encouraging family members to participate in consultations...... and to assist the parents in providing information about multiple sclerosis and its symptoms to the children. Parents might need assistance in applying for help with domestic chores or referrals to support groups for their children or other family members. This article is protected by copyright. All rights...

  15. Influence assessment of the of passive restraint system devices of the passenger locomotive on its dynamic loading during accidenton the railroad

    Directory of Open Access Journals (Sweden)

    N.E.Naumenko

    2013-02-01

    Full Text Available The purpose. To evaluate the work of passenger locomotive protective devices in the test scenarios of collisions adopted in the Russian requirements to the passive safety system. Methodology. Minimization of the effects of incident collisions is done by inclusion of the passive safety devices designed to absorb the kinetic energy of collision in the car bodies bearing constructions. To estimate the maximum accelerations of the train, as well as the compressing longitudinal forces arising in the intercar connection during collisions the discrete mass model of the train is used. Interaction of the train cars was simulated by introducing intercar connections. Findings. At collision of a locomotive at 20 km/h speed (both in separate and in standard train, which does not have a passive safety system, with a vehicle of 10 tones weight the plastic deformations in the locomotive structural elements are observed. At collision of a locomotive with a vehicle, which a mass is comparable to the mass of the loaded car, the plastic deformations in the locomotive structural elements occur at the 10 km/h speed of collision. Originality. It is shown that to decrease the maximum longitudinal force occurring between the locomotive and an obstacle like a freight car of 80 tons mass to the standard value it is necessary to equip the end parts of locomotive with safety devices, which deformation is about 1.5 m. Practical value. To preserve the car structures integrity and passengers, staff and locomotive brigade safety at the incident collisions, a new generation passenger locomotives have to be equipped with the passive safety system devices. On this basis, it is necessary to conduct further researches in the field of passive safety systems for carriages.

  16. Development and psychometric properties of the Smoking Restraint Questionnaire.

    Science.gov (United States)

    Blake, Grant A; Ferguson, Stuart G; Palmer, Matthew A; Shiffman, Saul

    2016-03-01

    Restraint is a component of self-control that focuses on the deliberate reduction of an undesired behavior and is theorized to play a role in smoking reduction and cessation. However, there exists no instrument to assess smoking restraint. This research aimed to develop the Smoking Restraint Questionnaire (SRQ) to meet this need. Participants were 406 smokers (48% female; 52.2% nondaily) with a mean age of 38.83 years (SD = 12.05). They completed a baseline questionnaire designed to assess smoking restraint. They also completed 21 days of ecological momentary assessment (EMA), during which they recorded each cigarette smoked and answered questions related to planned restraint every morning, and restraint attempts every evening. The 4-item questionnaire of smoking restraint was found to fit a single factor (root mean square error of approximation = .038, comparative fit index = .99, Tucker-Lewis index = .99), and the resulting composite was reliable (composite reliability = 0.74). The questionnaire contains items that assess the setting of weekly restraint goals and attempts at not lighting up when tempted to smoke. Participant SRQ scores positively correlated with EMA data on plans to restrain (p < .001) and frequency of restraint attempts (p < .001). These correlations suggest that the SRQ has good predictive validity in relation to the intention and behaviors of smoking reduction. The SRQ is promising as a measure of smoking restraint and may enable further research and insights into smoking reduction and cessation.

  17. Options for Improving the Military Child Care System

    Science.gov (United States)

    2008-01-01

    military parents use parental care, our analysis of survey responses revealed that most of these are families headed by an unmarried male military...children while the parent or parents were working or going to school. Parental care (care provided by the mother or father) was an option that could...by the child’s mother , a finding that suggests that at least some single military parents do have other child care options available to them and are

  18. Substance abuse interventions for parents involved in the child welfare system: evidence and implications.

    Science.gov (United States)

    Osterling, Kathy Lemon; Austin, Michael J

    2008-01-01

    As child welfare systems across the country face the problem of parental substance abuse, there is an increasing need to understand the types of treatment approaches that are most effective for substance-abusing parents in the child welfare system-the majority of whom are mothers. This structured review of the literature focuses on evidence related to two areas: (1) individual-level interventions designed to assist mothers and women in addressing their substance abuse problems, and (2) system-level interventions designed to improve collaboration and coordination between the child welfare system and the alcohol and other drug system. Overall, research suggests the following program components may be effective with substance-abusing women with children: (1) Women-centered treatment that involves children, (2) Specialized health and mental health services, (3) Home visitation services, (4) Concrete assistance, (5) Short-term targeted interventions, and (6) Comprehensive programs that integrate many of these components. Research also suggests that promising collaborative models between the child welfare system (CWS) and the alcohol and other drug (AOD) system typically include the following core elements: (1) Out-stationing AOD workers in child welfare offices, (2) Joint case planning, (3) Using official committees to guide collaborative efforts, (4) Training and cross-training, (5) Using protocols for sharing confidential information, and (6) Using dependency drug courts. Although more rigorous research is needed on both individual-level and system-level substance abuse interventions for parents involved in the child welfare system, the integration of individual-level interventions and system-level approaches is a potentially useful practice approach with this vulnerable population.

  19. Kinematics and shoulder belt position of child rear seat passengers during vehicle maneuvers.

    Science.gov (United States)

    Bohman, Katarina; Stockman, Isabelle; Jakobsson, Lotta; Osvalder, Anna-Lisa; Bostrom, Ola; Arbogast, Kristy B

    2011-01-01

    Head impact to the seat back has been identified as one important injury causation scenario for seat belt restrained, head-injured children and previous research highlighted vehicle maneuvers prior to impact as possible contributing factors. The aim was to quantify kinematics of child occupants during swerving maneuvers focusing on the child's lateral movement and seat belt position relative to the child's shoulder. A study was conducted on a closed-circuit test track with 16 children aged 4-12, restrained in the rear seat of a modern passenger vehicle. A professional driving instructor drove at 50 km/h making sharp turns in a repeatable fashion, resulting in inboard motion of the children. The children were exposed to two turns in each of two restraint systems. Shorter children were on a booster or highback booster cushion. The taller children were seated on a booster cushion or with only a lap and shoulder seat belt. Four film cameras were fixed in the vehicle monitoring the child. Vehicle data were also collected. The seat belt slipped off the shoulder in 1 of 5 turns, varying by age and restraint type. Among shorter children, the belt slipped off in a majority of turns when seated on a booster cushion while the belt remained on the shoulder when seated on the highback booster cushion. Among taller children, the shoulder belt moved far laterally on the shoulder in half of the turns. This data provides valuable knowledge on possible pre-impact postures of children as a result of vehicle swerving maneuvers for a variety of restraint systems.

  20. Measuring parent-child mutuality: a review of current observational coding systems.

    Science.gov (United States)

    Funamoto, Allyson; Rinaldi, Christina M

    2015-01-01

    Mutuality is defined as a smooth, back-and-forth positive interaction consisting of mutual enjoyment, cooperation, and responsiveness. The bidirectional nature of mutuality is an essential component to the parent-child relationship since a high quality parent-child mutual relationship is crucial to encouraging children's positive socialization and development (S. Lollis & L. Kuczynski, 1997; E.E. Maccoby, 2007). Several coding systems have been developed in recent years to assess this distinct and crucial aspect of the parent-child relationship. The present article reviews the following four mutuality coding schemes: the Parent-Child Interaction System (K. Deater-Deckard, M.V. Pylas, & S. Petrill, 1997), the Mutually Responsive Orientation Scale (N. Aksan, G. Kochanska, & M.R. Ortmann, 2006), the Caregiver-Child Affect, Responsiveness, and Engagement Scale (C.S. Tamis-LeMonda, P. Ahuja, B. Hannibal, J.D. Shannon, & M. Spellmann, 2002), and the Synchrony and Control Coding Scheme (J. Mize & G.S. Pettit, 1997). The review will focus on observational coding schemes available to researchers interested a central element of quality parent-child relationships in the early years.

  1. A Grassroots Prototype for Trauma-Informed Child Welfare System Change

    Science.gov (United States)

    Henry, James; Richardson, Margaret; Black-Pond, Connie; Sloane, Mark; Atchinson, Ben; Hyter, Yvette

    2011-01-01

    The development of trauma-informed child welfare systems (TICWSs) that advance individual agency practice to target transformation of the system as a whole has been conceptualized but not documented. A grassroots effort to build a TICWS with key participants (e.g., Department of Human Services, Community Mental Health, Family Court, schools) in…

  2. The restraint bias: how the illusion of self-restraint promotes impulsive behavior

    NARCIS (Netherlands)

    Nordgren, L.F.; van Harreveld, F.; van der Pligt, J.

    2009-01-01

    Four studies examined how impulse-control beliefs—beliefs regarding one's ability to regulate visceral impulses, such as hunger, drug craving, and sexual arousal—influence the self-control process. The findings provide evidence for a restraint bias: a tendency for people to overestimate their capaci

  3. Measuring dietary restraint status: Comparisons between the Dietary Intent Scale and the Restraint Scale

    Directory of Open Access Journals (Sweden)

    Jessica A Boyce

    2015-04-01

    Full Text Available The measurement of young women’s self-reported dietary restraint status is complex. Compared to Herman and Polivy’s commonly utilized Restraint Scale (RS, Stice’s Dietary Intent Scale (DIS is less understood. Because the DIS is becoming a popular research tool, it is important to understand how this scale compares to more traditional measures of restraint. We conducted two correlational studies (Study 1 N = 110; Study 2 N = 216 to ascertain the similarities and the differences between the DIS and - as a comparison measure - the well-researched RS. We explored how the two scales were related to several body image variables (e.g., thin-ideal internalization; with a range of self-regulatory variables (e.g., dispositional self-control; with observed food intake during a taste test; and with 18-month weight change (Study 2 only. Participants were female University students and were not selected for dieting or disordered eating. Unlike RS scores, DIS scores were not significantly correlated with the majority of variables tapping into unsuccessful self-regulation. However, our data also highlighted similarities between the two restraint scales (e.g., association with 18-month weight-loss and demonstrated that not only were participants’ DIS scores un-related to unsuccessful self-regulatory variables, neither were they related to the variables tapping into successful self-regulation.

  4. Design of child's safety management system based on ontology using context information of home network

    Institute of Scientific and Technical Information of China (English)

    Hye-Kyoung Jeon; Jung-Hyun Lee; Kee-Wook Rim; Yang-Jae Park

    2007-01-01

    This paper presents a system to alert of dangerous a child situation of a child by applying context information collected from a home network to ontology that is capable of inference. Radio frequency Identification (RFID) and sensors were used for the configuration of a home network, to obtain the raw data to convert into context information. To express the ontology, web ontology language (OWL) was used to provide the inference of context information. Then, simple object access protocol (SOAP) messages were used to notify of the dangerous situations that a child may be involved in via mobile devices. The proposed system consists of Context Manager, Service Manager, and Notification Manager. The child's safety management system can proactively detect the context data of a child on the basis of context awareness. In the experiment, the Jena 2.0 by ontology reasoner and the OSGi(Open Service Gateway initiative) Gateway developed using open source software Knopflerfish 1.3.3 were used to implement the service frame work.

  5. Child cancer follow-up ontology and information system

    DEFF Research Database (Denmark)

    El-Subaihi, J.A.; Anton, François; Mioc, Darka

    2013-01-01

    to building a complete model. The ontology is developed in two phases. In the first phase, research from other countries and process models are reviewed and the generic model is built from this research. The generic model is adapted to the ontology for the Danish hospitals including the NOPHO-ALL 2008...... brings the methodology for child cancer treatment plan that produces an ontology to create a conceptual model and a database model. To construct the ontology, the "methontology" method is used as a structured approach for the ontology process. The method guides the ontology developer from scratch...... on the concept at the destination of the edge, must be a directed acyclic graph. Finally, the ontology resulting from the previous steps is implemented in Protégé-OWL. The conceptual model follows directly and univocally from the ontology: an entity-relationship diagram in UML notation. © 2013 WIT Press....

  6. Aceh Free Pasung: Releasing the mentally ill from physical restraint

    Directory of Open Access Journals (Sweden)

    Marthoenis M

    2011-05-01

    Full Text Available Abstract Background Physical restraint and confinement of the mentally ill (called pasung in Indonesia is common in Aceh. In early 2010, the local government initiated a program called Aceh Free Pasung 2010. The main goal of the program is to release the mentally ill in the province from restraint and to provide appropriate medical treatment and care. The aim of the paper is to report the findings of a preliminary investigation of the demographic and clinical characteristics of patients who have been admitted to the Banda Aceh Mental Hospital as part of the Aceh Free Pasung program. Methods This is a cross-sectional descriptive study conducted at the Banda Aceh Mental Hospital, where people who had been restrained or confined in the community are being admitted for psychiatric treatment and, where necessary, physical rehabilitation, as part of the Aceh Free Pasung program. Results Fifty-nine of former ex-pasung patients were examined. The majority (88.1% of the patients were male, aged 18 to 68 years. The duration of pasung varied from a few days to 20 years, with a mean duration of 4.0 years. The reasons for applying pasung are many, with concerns about dangerousness being most common. The great majority (89.8% had a diagnosis of schizophrenia. Discussion The development of a community mental health system and the introduction of a health insurance system in Aceh (together with the national health insurance scheme for the poor has enabled access to free hospital treatment for people with severe mental disorders, including those who have been in pasung. The demographic and clinical characteristics of this group of ex-pasung patients are broadly similar to those reported in previous studies. Conclusions The Aceh Free Pasung program is an important mental health and human rights initiative that can serve to inform similar efforts in other parts of Indonesia and other low and middle-income countries where restraint and confinement of the mentally

  7. Dietary restraint moderates genetic risk for binge eating.

    Science.gov (United States)

    Racine, Sarah E; Burt, S Alexandra; Iacono, William G; McGue, Matt; Klump, Kelly L

    2011-02-01

    Dietary restraint is a prospective risk factor for the development of binge eating and bulimia nervosa. Although many women engage in dietary restraint, relatively few develop binge eating. Dietary restraint may increase susceptibility for binge eating only in individuals who are at genetic risk. Specifically, dietary restraint may be a behavioral exposure factor that activates genetic predispositions for binge eating. We investigated this possibility in 1,678 young adolescent and adult same-sex female twins from the Minnesota Twin Family Study and the Michigan State University Twin Registry. Twin moderation models were used to examine whether levels of dietary restraint moderate genetic and environmental influences on binge eating. Results indicated that genetic and nonshared environmental factors for binge eating increased at higher levels of dietary restraint. These effects were present after controlling for age, body mass index, and genetic and environmental overlap among dietary restraint and binge eating. Results suggest that dietary restraint may be most important for individuals at genetic risk for binge eating and that the combination of these factors could enhance individual differences in risk for binge eating.

  8. 28 CFR 570.44 - Supervision and restraint requirements.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Supervision and restraint requirements... PROGRAMS AND RELEASE COMMUNITY PROGRAMS Escorted Trips § 570.44 Supervision and restraint requirements. Inmates under escort will be within the constant and immediate visual supervision of escorting staff...

  9. 30 CFR 57.9301 - Dump site restraints.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Dump site restraints. 57.9301 Section 57.9301 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... § 57.9301 Dump site restraints. Berms, bumper blocks, safety hooks, or similar impeding devices...

  10. 30 CFR 56.9301 - Dump site restraints.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Dump site restraints. 56.9301 Section 56.9301 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... § 56.9301 Dump site restraints. Berms, bumper blocks, safety hooks, or similar impeding devices...

  11. Individualized music--a different approach to the restraint issue.

    Science.gov (United States)

    Janelli, Linda M; Kanski, Genevieve W; Wu, Yow-Wu Bill

    2002-01-01

    Rehabilitation nurses who work with geriatric patients are concerned about reliance on physical restraints, as are all nurses. Controversy exists as to the benefits and risks, as well as the ethical and legal consequences, of their use. Nurses are ambivalent about using restraints, believing that they affect patients' freedom, self-respect, and self-reliance; they also often believe that there are no appropriate alternatives. This pilot study explored the use of music as a potential alternative to using physical restraints with hospitalized patients. The research question was: Will patients have more positive behaviors, as measured by the Restraint Music Response Instrument (RMRI), while out of restraints and listening to preferred music compared with the patients not listening to music who are out of restraints while being observed? Forty medical-surgical patients participated in the study and were randomized into either the experimental group (music) or the control group (no music). The mean age of the 21 males and 19 females was 76.6 years (range 56-94). A t test for equality of means was used to determine if there were differences in the number of positive and negative behaviors in the preintervention, intervention, and postintervention phases between the two groups. There was a significant difference (p < .01) in behaviors during the intervention phase. Patients who listened to preferred music had more positive behaviors while out of restraints than patients who were out of restraints but not exposed to music.

  12. High School Students' Publication Rights and Prior Restraint.

    Science.gov (United States)

    Huffman, John L.; Trauth, Denise M.

    1981-01-01

    Federal court decisions on high school students' publication rights in the Second, Fourth, Fifth, and Seventh Circuits reveal substantial disagreement about school officials' power of prior restraint over student publications. The courts' opinions range from approval of broad powers of prior restraint to denial of any power. (Author/RW)

  13. Mechanical and pharmacological restraints in acute psychiatric wards--why and how are they used?

    Science.gov (United States)

    Knutzen, Maria; Bjørkly, Stål; Eidhammer, Gunnar; Lorentzen, Steinar; Helen Mjøsund, Nina; Opjordsmoen, Stein; Sandvik, Leiv; Friis, Svein

    2013-08-30

    Restraint use has been reported to be common in acute psychiatry, but empirical research is scarce concerning why and how restraints are used. This study analysed data from patients' first episodes of restraint in three acute psychiatric wards during a 2-year study period. Logistic regression analyses were used to identify predictors for type and duration of restraint. The distribution of restraint categories for the 371 restrained patients was as follows: mechanical restraint, 47.2%; mechanical and pharmacological restraint together, 35.3%; and pharmacological restraint, 17.5%. The most commonly reported reason for restraint was assault (occurred or imminent). It increased the likelihood of resulting in concomitant pharmacological restraint. Female patients had shorter duration of mechanical restraint than men. Age above 49 and female gender increased the likelihood of pharmacological versus mechanical restraint, whereas being restrained due to assault weakened this association. Episodes with mechanical restraint and coinciding pharmacological restraint lasted longer than mechanical restraint used separately, and were less common among patients with a personality disorder. Diagnoses, age and reason for restraint independently increased the likelihood for being subjected to specific types of restraint. Female gender predicted type of restraint and duration of episodes.

  14. PSYCHOLOGICAL MODEL OF THE SYSTEM "SPECIAL CHILD – LIVING ENVIRONMENT" AS A BASIS FOR SUPPORT OF CHILDREN WITH DISABILITIES

    Directory of Open Access Journals (Sweden)

    Светлана Анатольевна Калашникова

    2013-04-01

    Full Text Available This work is aimed to determine the content characteristic of interaction of a child with disabilities and his living environment, psychological analysis of the options for the child development in different types of this interaction. It is based on the principles of system analysis. Child development is presented as a process and the result of interaction between the system components "child with disabilities – living environment". Interaction is considered in terms of compliance, non-compliance of system components.The article identifies the types of system interactions "special child – living environment" (adaptive, developing, maladaptive, deforming and gives their content characteristics. Integrative potential is considered as a condition, the result and complete description of the system "special child – living environment". It includes the personal potential possibilities of a child with disabilities and the resources of living environment according to the child’s needs.  The presented model is applicable to the analysis of family or  education environment  of disabled child to create and carry out the individual program of child development and creation of optimal conditions for the socialization and integration.DOI: http://dx.doi.org/10.12731/2218-7405-2013-3-13

  15. Deep venous thrombosis and pulmonary embolism following physical restraint

    DEFF Research Database (Denmark)

    Laursen, S B; Jensen, T N; Bolwig, T

    2005-01-01

    physical restraint may occur in spite of no pre-existing risk factors. Medical guidelines for the prevention of thrombosis following physical restraint are presented. Despite the absence of controlled trials of treatment effectiveness, the catastrophic outcome of DVT and PE warrants early and vigorous......OBJECTIVE: We describe a case of deep venous thrombosis (DVT) and pulmonary embolism (PE) following the use of physical restraint in a patient with a diagnosis of acute delusional psychotic disorder. METHOD: A new case report of DVT and PE associated with prolonged physical restraint is presented....... The literature on physical restraint, DVT, and PE was reviewed using a search of Medline and Psychinfo from 1966 to the present. RESULTS: Four other reported cases of DVT and PE were found in association with physically restrained patients. CONCLUSION: Risk of DVT and PE in association with immobilization during...

  16. NMDA antagonist MK 801 in nucleus accumbens core but not shell disrupts the restraint stress-induced reinstatement of extinguished cocaine-conditioned place preference in rats.

    Science.gov (United States)

    De Giovanni, Laura N; Guzman, Andrea S; Virgolini, Miriam B; Cancela, Liliana M

    2016-12-15

    Relapse is a common feature of cocaine addiction. In rodents, it can be elicited by cues, stress or the drug. Restraint stress-induced reinstatement of cocaine-conditioned place preference (CPP) is a useful model to study the mechanisms involved in stress-induced relapse of drug-seeking behavior. There is evidence that the glutamate NMDA receptors are critically involved in drug- and cue-induced reinstatement of seeking behavior and drug-CPP responses. The aim of this study was to investigate the contribution of NMDA receptors within core vs. shell nucleus accumbens (NAc) subregions to restraint stress-induced reinstatement of extinguished cocaine-CPP. After extinction of cocaine-conditioned preference, animals were administered MK 801 systemically or directly into intra-core or intra-shell, and restrained for 30min or left undisturbed in their home-cages. First, we demonstrated that restraint stress-induced reinstatement of extinguished cocaine-CPP depends on the duration of restraint as well as on the context in which it is applied. Second, this effect was blocked by systemic MK 801 administration either before or after restraint. Third, intra-core but not intra-shell administration abrogated the restraint stress-induced reinstatement. These findings show that NMDA receptors within NAc core, but not shell, play a critical role in restraint stress-induced reinstatement of cocaine-CPP.

  17. The Value Of Justice In Child Criminal Justice System A Review Of Indonesian Criminal Law

    Directory of Open Access Journals (Sweden)

    Andi Sofyan

    2015-08-01

    Full Text Available The value of justice in Act No. 11 of 2012 concerns the Child Criminal Justice System Act No. SPPA confirms the Restorative Justice Approach as a method of disputes resolution. The method of research used was normative-legal research with philosophical approach. The results showed that the value of restorative justice through diversion contained in Act SPPA but the diversion limit for certain types of criminal acts and threats of punishment under seven 7 years and not a repetition criminal recidivists. This indicates that Act SPPA still contained a retributive justice not promote the interests of protection for child.

  18. Virginia Star Quality Initiative: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Virginia's Star Quality Initiative prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators…

  19. Delaware Stars for Early Success. QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Delaware's Stars for Early Success prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators…

  20. Kentucky STARS for KIDS NOW: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Kentucky's STARS for KIDS NOW prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators for…

  1. Pennsylvania Keystone STARS: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Pennsylvania's Keystone STARS prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators for…

  2. Addressing Substance Abuse Treatment Needs of Parents Involved with the Child Welfare System

    Science.gov (United States)

    Oliveros, Arazais; Kaufman, Joan

    2011-01-01

    The goal of this paper is to synthesize available data to help guide policy and programmatic initiatives for families with substance abuse problems who are involved with the child welfare system, and identify gaps in the research base preventing further refinement of practices in this area. To date, Family Treatment Drug Court and newly developed…

  3. Fire Setting Behavior in a Child Welfare System: Prevalence, Characteristics and Co-Occurring Needs

    Science.gov (United States)

    Lyons, John S.; McClelland, Gary; Jordan, Neil

    2010-01-01

    Fire setting is one of the most challenging behaviors for the child welfare system. However, existing knowledge about its prevalence and correlates has been limited to research on single programs. The Illinois Department of Children and Family Services initiated a uniform assessment process at entry into state custody using a trauma-informed…

  4. Child Abuse and Autonomic Nervous System Hyporesponsivity among Psychiatrically Impaired Children

    Science.gov (United States)

    Ford, Julian D.; Fraleigh, Lisa A.; Albert, David B.; Connor, Daniel F.

    2010-01-01

    Objective: Sexually or physically abused children are at risk for neurobiological dysregulation as well as for internalizing and disruptive behavior disorders. Stress-related autonomic nervous system (ANS) down-regulation has been proposed as a sequela of abuse and was investigated in the present study. Methods: Child Protective Services…

  5. Progress Report on the Development of Child Abuse Prevention, Identification, and Treatment Systems in Eastern Europe

    Science.gov (United States)

    Lewis, Owen; Sargent, John; Chaffin, Mark; Friedrich, William N.; Cunningham, Nicholas; Cantor, Pamela; Coffey, Pamela Sumner; Villani, Susan; Beard, Philip R.; Clifft, Mary Ann; Greenspun, David

    2004-01-01

    Problem: After the Soviet Union dissolved in 1989, it became apparent that there was little recognition of the problems of child abuse and neglect, professionally, legally, or societally. There were no effective systems or laws in place to deal with these problems. Method: Beginning in 1995 the Children's Mental Health Alliance, in conjunction…

  6. Court-Appointed Special Advocate Strong Beginnings: Raising Awareness across Early Childhood and Child Welfare Systems

    Science.gov (United States)

    Corr, Catherine; Danner, Natalie

    2014-01-01

    Abuse or neglect and disability often go hand in hand. Unfortunately, most professionals who work with maltreated young children are not aware of early childhood and disability-related resources and services available. In order to raise awareness across early childhood and child welfare systems, a five-week advanced training for volunteer child…

  7. Child Maltreatment Fatalities in Children under 5: Findings from the National Violence Death Reporting System

    Science.gov (United States)

    Klevens, Joanne; Leeb, Rebecca T.

    2010-01-01

    Objective: To describe the distribution of child maltreatment fatalities of children under 5 by age, sex, race/ethnicity, type of maltreatment, and relationship to alleged perpetrator using data from the National Violent Death Reporting System (NVDRS). Study design: Two independent coders reviewed information from death certificates, medical…

  8. MRI changes in the central nervous system in a child with lupus erythematosus

    Energy Technology Data Exchange (ETDEWEB)

    Gieron, M.A. [Dept. of Pediatrics, Univ. of South Florida, Coll. of Medicine, Tampa, FL (United States); Khoromi, S. [Dept. of Neurology, Univ. of South Florida, Coll. of Medicine, Tampa, FL (United States); Campos, A. [Dept. of Pediatrics, Univ. of South Florida, Coll. of Medicine, Tampa, FL (United States)

    1995-05-01

    We report on a 10-year-old girl with systemic lupus erythematosus who presented in status epilepticus as the only manifestation of central nervous system involvement. MRI of the brain showed diffuse gray and white matter lesions which almost completely resolved after treatment with methylprednisolone. MRI findings in this child are similar to those in adults with diffuse clinical manifestations. The study is essential in the initial evaluation of patients suspected of central nervous system lupus. (orig.)

  9. Validity of the Child Facial Coding System for the Assessment of Acute Pain in Children With Cerebral Palsy.

    Science.gov (United States)

    Hadden, Kellie L; LeFort, Sandra; O'Brien, Michelle; Coyte, Peter C; Guerriere, Denise N

    2016-04-01

    The purpose of the current study was to examine the concurrent and discriminant validity of the Child Facial Coding System for children with cerebral palsy. Eighty-five children (mean = 8.35 years, SD = 4.72 years) were videotaped during a passive joint stretch with their physiotherapist and during 3 time segments: baseline, passive joint stretch, and recovery. Children's pain responses were rated from videotape using the Numerical Rating Scale and Child Facial Coding System. Results indicated that Child Facial Coding System scores during the passive joint stretch significantly correlated with Numerical Rating Scale scores (r = .72, P Child Facial Coding System scores were also significantly higher during the passive joint stretch than the baseline and recovery segments (P Child Facial Coding System is a valid method of identifying pain in children with cerebral palsy.

  10. Keeping our children safe in motor vehicles: knowledge, attitudes and practice among parents in Kuwait regarding child car safety.

    Science.gov (United States)

    Raman, Sudha R; Landry, Michel D; Ottensmeyer, C Andrea; Jacob, Susan; Hamdan, Elham; Bouhaimed, Manal

    2013-01-01

    Child safety restraints can reduce risk of death and decrease injury severity from road traffic crashes; however, knowledge about restraints and their use in Kuwait is limited. A cross-sectional, self-administered survey about child car safety was used among a convenience sample of parents of children aged 18 years or younger at five Kuwaiti university campuses. Of 552 respondents, over 44% have seated a child in the front seat and 41.5% have seated a child in their lap while driving. Few parents are aware of and fewer report using the appropriate child restraint; e.g., 36% of parents of infants recognised an infant seat and 26% reported using one. Over 70% reported wearing seat belts either "all of the time" (33%) or "most of the time" (41%). This new information about parents' knowledge and practice regarding child car seat use in Kuwait can inform interventions to prevent child occupant injury and death.

  11. The what, when, and why of implementation frameworks for evidence-based practices in child welfare and child mental health service systems.

    Science.gov (United States)

    Hanson, Rochelle F; Self-Brown, Shannon; Rostad, Whitney L; Jackson, Matthew C

    2016-03-01

    It is widely recognized that children in the child welfare system are particularly vulnerable to the adverse health and mental effects associated with exposure to abuse and neglect, making it imperative to have broad-based availability of evidence-based practices (EBPs) that can prevent child maltreatment and reduce the negative mental health outcomes for youth who are victims. A variety of EBPs exist for reducing child maltreatment risk and addressing the associated negative mental health outcomes, but the reach of these practices is limited. An emerging literature documents factors that can enhance or inhibit the success of EBP implementation in community service agencies, including how the selection of a theory-driven conceptual framework, or model, might facilitate implementation planning by providing guidance for best practices during implementation phases. However, limited research is available to guide decision makers in the selection of implementation frameworks that can boost implementation success for EBPs that focus on preventing child welfare recidivism and serving the mental health needs of maltreated youth. The aims of this conceptual paper are to (1) provide an overview of existing implementation frameworks, beginning with a discussion of definitional issues and the selection criteria for frameworks included in the review; and (2) offer recommendations for practice and policy as applicable for professionals and systems serving victims of child maltreatment and their families.

  12. "It's about Us": Marital Adjustment and Marital Adaptation in Couples Who Adopt Children from the Child Welfare System

    Science.gov (United States)

    Mooradian, John K.; Timm, Tina M.; Hock, Robert M.; Jackson, Rosemary

    2011-01-01

    This article examines, using grounded theory methodology, the marital relationships of couples who adopted children from the child welfare system. Twenty-two spouses in four focus groups reported initial marital adjustment that featured husbands' support of their wives' initiation of adoption and management of child needs. About one half of these…

  13. La vivencia de la sujeción mecánica experimentada por el personal de enfermería de una unidad de psiquiatria infanto-juvenil Mechanical restraints as experienced by nursing staff at a child and adolescent psychiatric unit

    Directory of Open Access Journals (Sweden)

    Susana Marqués Andrés

    2007-11-01

    Full Text Available Introducción: La sujeción mecánica es una técnica ampliamente utilizada por las enfermeras en los hospitales bajo indicación médica. Su utilización en las unidades de adolescentes provoca situaciones de conflicto emocional e inconvenientes viviéndolo las enfermeras en primera persona. Hablar de sujeción es poco concreto; para entenderla es necesario explicar motivos, situaciones, expectativas profesionales, tipo de enfermos y problemáticas. Los menores que ingresan en una unidad psiquiátrica sienten gran frustración, manifestándola habitualmente a través de agresividad al darse cuenta que pasarán algunos días ingresados. Objetivo: Conocer la vivencia del equipo de enfermería de la unidad de psiquiatría infanto juvenil del Hospital de Basurto (Bilbao, respecto al fenómeno de la sujeción mecánica de adolescentes. Método: El enfoque teórico es la fenomenología. El diseño, descriptivo interpretativo, basado en metodología cualitativa. Resultados: Las categorías emergidas durante el estudio se agrupan en tres, cada una con varias subcategorías: (a La intervención: la sujeción mecánica = las sensaciones corporales, los pensamientos y las actuaciones. (b El cuestionamiento = la evaluación individual, la percepción del equipo, la autocrítica de la utilización, el uso de los criterios. (c La utilidad de la técnica = la provocación del entorno, el refuerzo negativo, última alternativa. Existe un malestar generalizado como consecuencia de la utilización de la sujeción. Conclusiones: Unificar criterios es necesario para trabajar de manera cohesionada, tranquila y autocontrolada siendo la autocrítica una necesidad útil para emplear una técnica tan conflictiva y compleja de usar como real en su aplicación.Introduction: The restraint is a technique widely used by nurses in hospitals under medical supervision. Its use in psychiatric units adolescent patients can result in emotionally conflictive. When referring to the

  14. Making It Work Without a Family Drug Court: Connecticut's Approach to Parental Substance Abuse in the Child Welfare System.

    Science.gov (United States)

    Ungemack, Jane; Giovannucci, Marilou; Moy, Samuel; Ohrenberger, Karen; Dematteo, Thomas; Smith, Staceyann

    2015-01-01

    Parental substance abuse presents, complex challenges for the child welfare system and courts. This article describes the State of Connecticut's experience implementing the Recovery Specialist Voluntary Program (RSVP), a recovery support program designed to confront the problem of parental substance abuse within the child welfare system without, a family drug court. The state-level collaboration efforts, system changes, factors affecting development and implementation of RSVP, program participants, and preliminary outcomes are described.

  15. Pilot Hartsfield in sleep restraint tethered to forward middeck lockers

    Science.gov (United States)

    1982-01-01

    Pilot Hartsfield demonstrates the sleeping accomodations onboard the Earth-orbiting Columbia, Orbiter Vehicle (OV) 102. The sleep restraint is located in the middeck area of the spacecraft and is tethered to forward middeck lockers.

  16. Self-restraint as positive reinforcement for self-injurious behavior.

    Science.gov (United States)

    Smith, R G; Lerman, D C; Iwata, B A

    1996-01-01

    Many individuals who engage in self-injurious behavior (SIB) also exhibit self-restraint. We compared rates of SIB exhibited by a 32-year-old woman diagnosed with profound retardation across conditions in which access to restraint was (a) continuously available, (b) presented as a consequence for SIB, or (c) unavailable. Rates of SIB increased when access to restraint was contingent upon SIB and decreased when restraint was unavailable, suggesting that self-restraint functioned as positive reinforcement for SIB.

  17. The design, fabrication and delivery of a manipulator foot restraint mockup for space telescope development testing

    Science.gov (United States)

    Hollingsworth, M. A.

    1986-01-01

    The Manipulator Foot Restraint (MFR) is a subsystem of the Remote Manipulator System (RMS) which plays a major role in servicing the Hubble Space Telescope (HST) in orbit. Flight drawings were used to construct the MFR to guarantee that the mockup components were functionally equivalent to the flight MFR. Material surface finishes and tolerances that were compatible to the Neutral Buoyance Simulator (NBS) environment were used. Recommendation for improvements are discussed.

  18. ALTERNATION OF STANDPOINT (ATTITUDE ) IN EDUCATION SYSTEM TOWARDS A CHILD WITH SPECIAL NEEDS

    OpenAIRE

    Virbalienė, Rita

    2015-01-01

    The article represents alternation of standpoint (attitude) in reformed education system towards a child with special needs. In the theory and practice of integrated education so far is paid relatively low attention towards improvement of social interaction between disabled scholars and teachers, analysis and elimination of the reasons of prejudices, alternation of positive attitude. Very relevant issue in Lithuania, as well as throughout Europe, is slow alternation of attitude towards integr...

  19. Determinants of Performance of Health Systems Concerning Maternal and Child Health: A Global Approach

    OpenAIRE

    2015-01-01

    Aims To assess the association of social determinants on the performance of health systems around the world. Methods A transnational ecological study was conducted with an observation level focused on the country. In order to research on the strength of the association between the annual maternal and child mortality in 154 countries and social determinants: corruption, democratization, income inequality and cultural fragmentation, we used a mixed linear regression model for repeated measures ...

  20. [Nursing care of a school-age child with asthma: an ecological system theory approach].

    Science.gov (United States)

    Tzeng, Yu-Fen; Gau, Bih-Shya

    2012-02-01

    This research applied the Ecological System Theory of Dr. Bronfenbrenner (1979) to evaluate and analyze the impact of a school-age asthmatic child's ecological environment on the child's development. This project ran from March 16th to April 16th, 2010. A full range of data was collected during clinical care, outpatient follow-up services, telephone interviews, home visits, and school visits and then identified and analyzed. Results indicated that the family, household environment, campus, teachers, classmates, physical education program, and medical staffs comprised the most immediate microsystem and that parents, school nurses, teachers, and classmates formed the child's mesosystem. Researchers found a lack of understanding and appreciation in the mesosystem regarding asthmatic patient care needs. Hidden factors in the environment induced asthma, which eventually caused the child to be unable to obtain necessary medical care assistance. The exosystem reflected adequacy of the family social economy. The father's flexible working hours allowed him to allocate more time to childcare responsibilities. The government Asthma Medical Payment program also facilitated effective care. The macrosystem demonstrated parental cognition related to asthma treatment and caring to be deeply influenced by local customs. Thus, rather than using advanced medical treatments, parents preferred to follow traditional Chinese medicinal practices. Evaluation using the Ecological of Human Development Theory showed the subject's ecology environment relationships as based upon a foundation of family and school. Therefore, active family and school support for an asthma management plan appropriate to the subject's needs was critical. Asthma symptoms were better controlled after the child and his parents invested greater effort in mastering asthma management protocols.

  1. Molecular dynamics simulations with replica-averaged structural restraints generate structural ensembles according to the maximum entropy principle.

    Science.gov (United States)

    Cavalli, Andrea; Camilloni, Carlo; Vendruscolo, Michele

    2013-03-07

    In order to characterise the dynamics of proteins, a well-established method is to incorporate experimental parameters as replica-averaged structural restraints into molecular dynamics simulations. Here, we justify this approach in the case of interproton distance information provided by nuclear Overhauser effects by showing that it generates ensembles of conformations according to the maximum entropy principle. These results indicate that the use of replica-averaged structural restraints in molecular dynamics simulations, given a force field and a set of experimental data, can provide an accurate approximation of the unknown Boltzmann distribution of a system.

  2. Estimation of the level of cognitive development of a preschool child using the system of situations

    Directory of Open Access Journals (Sweden)

    Pavel Gorev

    2016-02-01

    Full Text Available The article describes a model of reliable estimation of cognitive development of a preschool child by means of the system of situations. Thus the leading technology is modeling the systems of open-type tasks of mathematical contents and the system analysis of big selections of experimental data based on the two-point scale of four parameters: optimality of the ideas offered by children; efficiency of the reasoning given by them; originality of their answer and level of decision development. As a result of the pilot study conducted in 2015 on selection of 3,800 preschool children, it was succeeded to approve the offered technology of estimation and to generalize results in the form of the integrated assessment of relative character – coefficient of cognitive development level. Mathematical-statistical processing of the results of the research allows to prove uniformity of experimental selection and to specify the level of cognitive development with a reliable accuracy of normal distribution for each age group of the preschool child basing on calculation of samples quartiles that in turn can define the further program of individual development of a child providing his transition to higher level of the general education and consequently, higher quality of education.

  3. Specific 13C labeling of leucine, valine and isoleucine methyl groups for unambiguous detection of long-range restraints in protein solid-state NMR studies

    Science.gov (United States)

    Fasshuber, Hannes Klaus; Demers, Jean-Philippe; Chevelkov, Veniamin; Giller, Karin; Becker, Stefan; Lange, Adam

    2015-03-01

    Here we present an isotopic labeling strategy to easily obtain unambiguous long-range distance restraints in protein solid-state NMR studies. The method is based on the inclusion of two biosynthetic precursors in the bacterial growth medium, α-ketoisovalerate and α-ketobutyrate, leading to the production of leucine, valine and isoleucine residues that are exclusively 13C labeled on methyl groups. The resulting spectral simplification facilitates the collection of distance restraints, the verification of carbon chemical shift assignments and the measurement of methyl group dynamics. This approach is demonstrated on the type-three secretion system needle of Shigella flexneri, where 49 methyl-methyl and methyl-nitrogen distance restraints including 10 unambiguous long-range distance restraints could be collected. By combining this labeling scheme with ultra-fast MAS and proton detection, the assignment of methyl proton chemical shifts was achieved.

  4. Specific 13C labeling of leucine, valine and isoleucine methyl groups for unambiguous detection of long-range restraints in protein solid-state NMR studies.

    Science.gov (United States)

    Fasshuber, Hannes Klaus; Demers, Jean-Philippe; Chevelkov, Veniamin; Giller, Karin; Becker, Stefan; Lange, Adam

    2015-03-01

    Here we present an isotopic labeling strategy to easily obtain unambiguous long-range distance restraints in protein solid-state NMR studies. The method is based on the inclusion of two biosynthetic precursors in the bacterial growth medium, α-ketoisovalerate and α-ketobutyrate, leading to the production of leucine, valine and isoleucine residues that are exclusively (13)C labeled on methyl groups. The resulting spectral simplification facilitates the collection of distance restraints, the verification of carbon chemical shift assignments and the measurement of methyl group dynamics. This approach is demonstrated on the type-three secretion system needle of Shigella flexneri, where 49 methyl-methyl and methyl-nitrogen distance restraints including 10 unambiguous long-range distance restraints could be collected. By combining this labeling scheme with ultra-fast MAS and proton detection, the assignment of methyl proton chemical shifts was achieved.

  5. Testing a theory of organizational culture, climate and youth outcomes in child welfare systems: a United States national study.

    Science.gov (United States)

    Williams, Nathaniel J; Glisson, Charles

    2014-04-01

    Theories of organizational culture and climate (OCC) applied to child welfare systems hypothesize that strategic dimensions of organizational culture influence organizational climate and that OCC explains system variance in youth outcomes. This study provides the first structural test of the direct and indirect effects of culture and climate on youth outcomes in a national sample of child welfare systems and isolates specific culture and climate dimensions most associated with youth outcomes. The study applies multilevel path analysis (ML-PA) to a U.S. nationwide sample of 2,380 youth in 73 child welfare systems participating in the second National Survey of Child and Adolescent Well-being. Youths were selected in a national, two-stage, stratified random sample design. Youths' psychosocial functioning was assessed by caregivers' responses to the Child Behavior Checklist at intake and at 18-month follow-up. OCC was assessed by front-line caseworkers' (N=1,740) aggregated responses to the Organizational Social Context measure. Comparison of the a priori and subsequent trimmed models confirmed a reduced model that excluded rigid organizational culture and explained 70% of the system variance in youth outcomes. Controlling for youth- and system-level covariates, systems with more proficient and less resistant organizational cultures exhibited more functional, more engaged, and less stressful climates. Systems with more proficient cultures and more engaged, more functional, and more stressful climates exhibited superior youth outcomes. Findings suggest child welfare administrators can support service effectiveness with interventions that improve specific dimensions of culture and climate.

  6. Noma management in a child with systemic lupus erythematosus

    Directory of Open Access Journals (Sweden)

    Irna Sufiawati

    2010-03-01

    Full Text Available Background: Noma, also known as cancrum oris, is an orofacial gangrene, which during its fulminating stage causes progressive and mutilating destruction of the infected tissues. The disease occurs mainly in children with malnutrition, poor oral hygiene and debilitating concurrent illness. Purpose: The aim of this paper was to report a unique case of noma associated with systemic lupus erythematosus in an 8-year-old boy. Case: An 8-year-old boy referred to Oral Medicine Department complaining about an ulcer at the left corner of his mouth for 1 month, painful and difficulty in opening the mouth. The patient was diagnosed systemic lupus erythematosus since 14 months before and had been given immunosuppressive therapy. The patient was also diagnosed severe malnutrition. Haematologic investigations revealed anemia. Case management: Panoramic radiography was performed to check for dental or periodontal foci of infection, but no abnormalities were present. The microbiology examination revelaed Fusobacterium necrophorum, Staphylococcus aureus, and Klabsiella. The patient has been treated with oral irrigation using hydrogen peroxide, saline and 0.2% chlorhexidine, thus helped to slough the necrotic tissue. Oral antibiotics and analgesics were prescribed. The patient was admitted to hospital under the care of a pediatrician, allergy and immunology specialist, and a nutritionist. The result of the comprehensive disease management showed that the lesion healed completely, but leaving a scar on his corner of the mouth. Its physical effects are permanent and may require reconstructive surgery to be repaired by oral surgeon. Conclusion: Noma is not a primary disease, there are various predisposing factors usually precede its occurrence. The management of noma requires a multidisciplinary approach.Latar Belakang: Noma, dikenal sebagai cancrum oris, adalah gangren pada daerah orofasial, yang menyebabkan kerusakan progresif dari jaringan yang terinfeksi

  7. Suspension restraint - Induced hypokinesia and antiorthostasis as a simulation of weightlessness

    Science.gov (United States)

    Musacchia, X. J.; Steffen, J. M.; Deavers, D. R.

    1982-01-01

    Muscle, renal, fluid and electrolyte responses were measured in suspended rats; the hind limbs are non-load bearing and the front limbs can be used for feeding and grooming. Hind limb hypokinesia reverses after removal from the suspension harness. This suspension system is adjustable for a head-down tilt to produce antiorthostatic responses which are also reversible. Responses to hypokinesia or antiorthostatic hypokinesia for up to 14 days were measured, e.g., muscle atrophy: soleus greater than gastrocnemius equals plantaris greater than extensor digitorum longus, kaliuresis, and increased excretion of urea, NH3, and 3 methylhistidine. Muscle protein loss, a response to a reduction in RNA, is also reversible. A head-down tilt for 7-14 days results in diuresis and natriuresis. These changes are reversed within 24 hours after removal from the restraint harness. Physiological effects of suspension restraint can be used to simulate and predict responses to microgravity exposure.

  8. Anticipatory precrash restraint sensor feasibility study: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Kercel, S.W.; Dress, W.B.

    1995-08-01

    This report explores feasibility of an anticipatory precrash restraint sensor. The foundation principle is the anticipation mechanism found at a primitive level of biological intelligence and originally formalized by the mathematical biologist Robert Rosen. A system based on formal anticipatory principles should significantly outperform conventional technologies. It offers the prospect of high payoff in prevention of death and injury. Sensors and processes are available to provide a good, fast, and inexpensive description of the present dynamical state of the vehicle to the embedded system model in the anticipation engine. The experimental part of this study found that inexpensive radar in a real-world setting does return useful data on target dynamics. The data produced by a radar system can be converted to target dynamical information by good, fast and inexpensive signal-processing techniques. Not only is the anticipatory sensor feasible, but further development under the sponsorship of the National Highway Traffic Safety Administration is necessary and desirable. There are a number of possible lines of follow-on investigation. The level of effort and expected benefits of various alternatives are discussed.

  9. REUNIFICATION OF CHILDREN FROM INSTITUTIONS TO BIRTH FAMILY WITHIN THE CONTEXT OF ACTUAL CHANGES IN CHILD PROTECTION SYSTEM

    Directory of Open Access Journals (Sweden)

    Sychrová Adriana

    2013-12-01

    Full Text Available The purpose of the article discusses reunification of children from institutional care to their birth families within the context of actual transformation of child protection system. Reunification is the process of reintegration of vulnerable child placed „out of home“to his or her family, if it is the best interest of the child. Reunification of children placed in institutions should be a primary goal of the system because of a preference for the role of parents in the law, especially in the Convention on the Rights of the Child. The article is based on the analysis of documents of international organizations dealing with the protection of children's rights, international studies and program policy documents. The topic of reunification can be viewed from different perspectives, such as law and its influence on social policy and the practices of social work, the part of deinstitutionalization process or the decision making process. The main question is about interest of parents to care for their child. Social workers have to know characteristic of the family and the child. Then the reunification can start effectively. The family, child, specialists from institutions and social workers should participate on the process in more detail. In the conclusion of the paper the author tries to show principles and central values on which the successful process of reunification should be focused. She highlightes holistic view and complex assessment of family and safe family environment, the principle of partnership with family, the working with individual plan for child, the support of new family services, the performing sufficient preparation of the child, the family and the social environment before reuenification, intensive social services for family after returning home and finally the need for research on the process of reunification from the perspective of the child, parents and the professionals

  10. Data Surveillance in Child Protection Systems Development: An Indonesian Case Study

    Science.gov (United States)

    Boothby, Neil; Stark, Lindsay

    2011-01-01

    Objectives: Successful implementation of child protection program interventions and child and family welfare services is contingent upon the availability and use of good quality information, as emphasized by the recent Convention on the Rights of the Child's General Comment 13. Yet, the role of information within child protection is not well…

  11. Domestic violence and immigration status among Latina mothers in the child welfare system: findings from the National Survey of Child and Adolescent Well-being II (NSCAW II).

    Science.gov (United States)

    Ogbonnaya, Ijeoma Nwabuzor; Finno-Velasquez, Megan; Kohl, Patricia L

    2015-01-01

    Many children involved with the child welfare system witness parental domestic violence. The association between children's domestic violence exposure and child welfare involvement may be influenced by certain socio-cultural factors; however, minimal research has examined this relationship. The current study compares domestic violence experiences and case outcomes among Latinas who are legal immigrants (n=39), unauthorized immigrants (n=77), naturalized citizens (n=30), and US-born citizen mothers (n=383) reported for child maltreatment. This analysis used data from the second round of the National Survey of Child and Adolescent Well-being. Mothers were asked about whether they experienced domestic violence during the past year. In addition, data were collected to assess if (a) domestic violence was the primary abuse type reported and, if so, (b) the maltreatment allegation was substantiated. Results show that naturalized citizens, legal residents, and unauthorized immigrants did not differ from US-born citizens in self-reports of domestic violence; approximately 33% of mothers reported experiences of domestic violence within the past year. Yet, unauthorized immigrants were 3.76 times more likely than US-born citizens to have cases with allegations of domestic violence as the primary abuse type. Despite higher rates of alleged domestic violence, unauthorized citizens were not more likely than US-born citizens to have these cases substantiated for domestic violence (F(2.26, 153.99)=0.709, p=.510). Findings highlight that domestic violence is not accurately accounted for in families with unauthorized immigrant mothers. We recommend child welfare workers are trained to properly assess and fulfill the needs of immigrant families, particularly as it relates to domestic violence.

  12. Sarcandra glabra Extract Reduces the Susceptibility and Severity of Influenza in Restraint-Stressed Mice

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    Hui-Juan Cao

    2012-01-01

    Full Text Available Sarcandra glabra, as a type of “antipyretic-detoxicate drugs”, has always been widely used in traditional Chinese medicine (TCM. The Sarcandra glabra extract (SGE is applied frequently as anti-inflammatory and anti-infectious drug in folk medicine. However, relative experiment data supporting this effective clinical consequence was limited. In order to mimic the physiological conditions of the susceptible population, we employed restraint stress mouse model to investigate the effect of SGE against influenza. Mice were infected with influenza virus three days after restraint, while SGE was orally administrated for 10 consecutive days. Body weight, morbidity, and mortality were recorded daily. Histopathologic changes, susceptibility genes expressions and inflammatory markers in lungs were determined. Our results showed that restraint stress significantly increased susceptibility and severity of influenza virus. However, oral administration of SGE could reduce morbidity, mortality and significantly prolonged survival time. The results further showed that SGE had a crucial effect on improving susceptibility markers levels to recover the balance of host defense system and inhibiting inflammatory cytokines levels through down-regulation of NF-κB protein expression to ameliorate the lung injury. These data showed that SGE reduced the susceptibility and severity of influenza.

  13. Impact of Trauma System Preparedness on the Outcomes of Severe Child and Adolescent Injuries.

    Science.gov (United States)

    Afifi, Raouf

    2015-12-01

    Severe child trauma poses a heavy burden upon the public's health and the nations' economies, in terms of mortality, morbidity, and disability. The burden varies by the maturity level of the adopted trauma system. This work aimed to identify the impact of trauma system maturity upon the outcomes of care of severely injured children. Discharge data for hospitalized trauma children in Florida (mature trauma system) and Indiana (immature trauma system) were retrospectively analyzed. All severely injured children, 1-15 years of age with an injury severity score ≥25 during 1999-2000 were included. Assessment involved the differences in specified treatment procedures, survival rates, hospital length of stay, and the need for post-hospital institutional care. Analysis revealed that Indiana children significantly stay longer in hospital, and that no differences in the rates of patient mortality, discharge home, and selected procedures were found. Trauma system maturity impacts the volume and complexity of interventions, as well as the mortality, morbidity, and disability associated with the severe child and adolescent trauma. The cost of such burden could be directed to improving quality of the state's injury management services.

  14. Assessing the Validity of the Qualistar Early Learning Quality Rating and Improvement System as a Tool for Improving Child-Care Quality

    Science.gov (United States)

    Zellman, Gail L.; Perlman, Michal; Le, Vi-Nhuan; Setodji, Claude Messan

    2008-01-01

    As a result of the generally low quality of child care in the United States and the increased emphasis on accountability in education policy, quality rating systems (QRSs) are proliferating in the child-care arena. QRSs assess child-care providers on multiple dimensions of quality and integrate these assessments into an easily understood summary…

  15. RESTRAINTS AND PATIENTS WITH MENTAL DISORDERS AND AGGRESSIVE BEHAVIOR

    Directory of Open Access Journals (Sweden)

    Zartaloudi A.

    2009-10-01

    Full Text Available BACKGROUND: Aggression management and means of control in psychiatric settings is an international issue. Many studies in mental health literature are related to the appearance and the causes of violence and the use of control procedures, such as seclusion and restraint, from mental health professionals in order to control and suppress aggressive and violent behavior. AIM: The purpose of this study is to present the restraints used to control the behaviour of mentally ill patients, the relationship between aggressive behavior and mental disorders and the historical background concerning the use of restrictive measures. METHOD: A critical review of this body of literature was carried out. Evidence was collected through Medline database. RESULTS: Two restraint techniques are used in order to cope with patients who could cause harm to themselves or their environment, physical restraint and seclusion. These restrictive measures are used through centuries in order to suppress violent behaviour of mental patients. CONCLUSION: Involuntary treatment and restraint are used when patients loose control of their behavior. In fact it is difficult to achieve a balance between ensuring patients’ rights and needs and preventing them from harming themselves or the others.

  16. Extraction of distance restraints from pure shift NOE experiments

    Science.gov (United States)

    Kaltschnee, Lukas; Knoll, Kevin; Schmidts, Volker; Adams, Ralph W.; Nilsson, Mathias; Morris, Gareth A.; Thiele, Christina M.

    2016-10-01

    NMR techniques incorporating pure shift methods to improve signal resolution have recently attracted much attention, owing to their potential use in studies of increasingly complex molecular systems. Extraction of frequencies from these simplified spectra enables easier structure determination, but only a few of the methods presented provide structural parameters derived from signal integral measurements. In particular, for quantification of the nuclear Overhauser effect (NOE) it is highly desirable to utilize pure shift techniques where signal overlap normally prevents accurate signal integration, to enable measurement of a larger number of interatomic distances. However, robust methods for the measurement of interatomic distances using the recently developed pure shift techniques have not been reported to date. In this work we discuss some of the factors determining the accuracy of measurements of signal integrals in interferogram-based Zangger-Sterk (ZS) pure shift NMR experiments. The ZS broadband homodecoupling technique is used in different experiments designed for quantitative NOE determination from pure shift spectra. It is shown that the techniques studied can be used for quantitative extraction of NOE-derived distance restraints, as exemplified for the test case of strychnine.

  17. Child Disaster Mental Health Services: a Review of the System of Care, Assessment Approaches, and Evidence Base for Intervention.

    Science.gov (United States)

    Pfefferbaum, Betty; North, Carol S

    2016-01-01

    Several decades of research have informed our knowledge of children's reactions to disasters and the factors that influence their reactions. This article describes the system of care for child disaster mental health services using population risk to determine needed services and a stepped care approach built on assessment and monitoring to advance children to appropriate services. To assess the evidence base for disaster interventions, recent reviews of numerous child disaster mental health interventions are summarized.

  18. [Medical-legal issues of physical and pharmacological restraint].

    Science.gov (United States)

    Gómez-Durán, Esperanza L; Guija, Julio A; Ortega-Monasterio, Leopoldo

    2014-03-01

    The use of physical and pharmacological restraint is controversial but is currently accepted as inevitable. It is indicated for controlling behavioral disorders and psychomotor agitation that put patients and third parties at risk. Its indication should be medical, and we should opt for the least restrictive measure. Restraints represent a possible infringement of patients' fundamental rights and require understanding and strict respect for the medical-legal precepts by physicians and other practitioners involved in its application. This article reviews the current legal framework, as well as the medical-legal premises and aspects of applying restraints, with the objective of ensuring maximum respect for patients' rights and the appropriate legal safety in the activity of practitioners.

  19. Parental practice of child car safety in Enugu, Southeast Nigeria

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    Ndu KI

    2016-11-01

    Full Text Available KI Ndu,1,* U Ekwochi,1,* DC Osuorah,2,* OC Ifediora,3 FO Amadi,1 IN Asinobi,1 OW Okenwa,1 JC Orjioke,1 FN Ogbuka,1 TO Ulasi4 1Department of Paediatrics, Enugu State University of Science and Technology, Enugu State, Engu, Nigeria; 2Child Survival Unit, Medical Research Council UK, The Gambia Unit, Fajara, Gambia; 3Griffiths University Medical School, Gold Coast, QLD, Australia; 4Department of Paediatrics, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Anambra State, Nigeria *These authors contributed equally to this work Abstract: Child safety restraints and seat belts are regarded as the most successful safety and cost-effective protective devices available to vehicle occupants, which have saved millions of lives. This cross-sectional descriptive study evaluated the practice and use of child car restraints (CCRs among 458 purposively selected respondents resident in two local government areas in Enugu State, Nigeria. Self-administered questionnaires were sent to parents of children attending private schools who owned a car. Chi-square and multivariate analyses were used to assess the determinants of the use of car restraints in children among respondents. In all, 56% and 45% of adults and children, respectively, used car restraints regularly. The awareness of child safety laws and actual use of age-appropriate CCRs among respondents was negatively and weakly correlated (r=–0.121, P=0.310. Only respondent’s use of seat belt during driving (P=0.001 and having being cautioned for non-use of CCRs (P=0.005 maintained significance as determinants of the use of CCRs in cars on multivariate analysis. The most frequent reasons given for the non-use of CCRs included the child being uncomfortable, 64 (31%; restraints not being important, 53 (26%, and restraints being too expensive, 32 (15%. Similarly, for irregular users, exceptions for non-use included the child being asleep (29%, inadequate number of CCRs (22%, and the child being sick (18

  20. Moving science into state child and adolescent mental health systems: Illinois' evidence-informed practice initiative.

    Science.gov (United States)

    Starin, Amy C; Atkins, Marc S; Wehrmann, Kathryn C; Mehta, Tara; Hesson-McInnis, Matthew S; Marinez-Lora, A; Mehlinger, Renee

    2014-01-01

    In 2005, the Illinois State Mental Health Authority embarked on an initiative to close the gap between research and practice in the children's mental health system. A stakeholder advisory council developed a plan to advance evidence informed practice through policy and program initiatives. A multilevel approach was developed to achieve this objective, which included policy change, stakeholder education, and clinician training. This article focuses on the evidence-informed training process designed following review of implementation research. The training involved in-person didactic sessions and twice-monthly telephone supervision across 6 cohorts of community based clinicians, each receiving 12 months of training. Training content initially included cognitive behavioral therapy and behavioral parent training and was adapted over the years to a practice model based on common element concepts. Evaluation based on provider and parent report indicated children treated by training clinicians generally showed superior outcomes versus both a treatment-as-usual comparison group for Cohorts 1 to 4 and the statewide child population as a whole after 90 days of care for Cohorts 5 to 6. The results indicated primarily moderate to strong effects for the evidence-based training groups. Moving a large public statewide child mental health system toward more effective services is a complex and lengthy process. These results indicate training of community mental health providers in Illinois in evidence-informed practice was moderately successful in positively impacting child-level functional outcomes. These findings also influenced state policy in committing resources to continuing the initiative, even in difficult economic times.

  1. How ready are our health systems to implement prevention of mother to child transmission Option B+?

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    Palesa Nkomo

    2015-04-01

    Full Text Available In January 2015, the South African National Department of Health released new consolidated guidelines for the prevention of mother to child transmission (PMTCT of HIV, in line with the World Health Organization’s (WHO PMTCT Option B+. Implementing these guidelines should make it possible to eliminate mother to child transmission (MTCT of HIV and improve long-term maternal and infant outcomes. The present article summarises the key recommendations of the 2015 guidelines and highlights current gaps that hinder optimal implementation; these include late antenatal booking (as a result of poor staff attitudes towards ‘early bookers’ and foreigners, unsuitable clinic hours, lack of transport to facilities, quota systems being applied to antenatal clients and clinic staff shortages; poor compliance with rapid HIV testing protocols; weak referral systems with inadequate follow-up; inadequate numbers of laboratory staff to handle HIV-related monitoring procedures and return of results to the correct facility; and inadequate supply chain management, leading to interrupted supplies of antiretroviral drugs. Additionally, recommendations are proposed on how to address these gaps. There is a need to evaluate the implementation of the 2015 guidelines and proactively communicate with ground-level implementers to identify operational bottlenecks, test solutions to these bottlenecks, and develop realistic implementation plans.

  2. Sensitization of restraint-induced corticosterone secretion after chronic restraint in rats: Involvement of 5-HT7 receptors

    OpenAIRE

    García-Iglesias, Brenda B.; Mendoza-Garrido, María E; Gutiérrez-Ospina, Gabriel; Rangel-Barajas, Claudia; Noyola-Díaz, Martha; Terrón, José A.

    2013-01-01

    Serotonin (5-HT) modulates the hypothalamic-pituitary-adrenal (HPA) axis response to stress. We examined the effect of chronic restraint stress (CRS; 20 min/day) as compared to control (CTRL) conditions for 14 days, on: 1) restraint-induced ACTH and corticosterone (CORT) secretion in rats pretreated with vehicle or SB-656104 (a 5-HT7 receptor antagonist); 2) 5-HT7 receptor-like immunoreactivity (5-HT7-LI) and protein in the hypothalamic paraventricular nucleus (PVN) and adrenal glands (AG); 3...

  3. Public Policy on Physical Restraint of Children with Disabilities in Public Schools

    Science.gov (United States)

    McAfee, James K.; Schwilk, Christopher; Mitruski, Megan

    2006-01-01

    The US Constitution, federal and state legislatures, courts, and regulations permit physical restraint for both therapeutic (i.e., behavior change) and risk prevention purposes. Although most venues limit restraint as punishment, no government entity prohibits use of physical restraint as a response to imminent danger. This paper provides a…

  4. A Theoretical Analysis of Potential Extinction Properties of Behavior-Specific Manual Restraint

    Science.gov (United States)

    Cipani, Ennio; Thomas, Melvin; Martin, Daniel

    2007-01-01

    This paper will examine possible extinction properties of behavior-specific manual restraint. It will analyze the possibility of extinction being produced via restraint with respect to the target behavior's possible environmental functions. The theoretical analysis will involve the analysis of behavioral properties of restraint during two temporal…

  5. Determinants of performance of health systems concerning maternal and child health: a global approach.

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Pinzón-Flórez

    Full Text Available To assess the association of social determinants on the performance of health systems around the world.A transnational ecological study was conducted with an observation level focused on the country. In order to research on the strength of the association between the annual maternal and child mortality in 154 countries and social determinants: corruption, democratization, income inequality and cultural fragmentation, we used a mixed linear regression model for repeated measures with random intercepts and a conglomerate-based geographical analysis, between 2000 and 2010.Health determinants with a significant association on child mortality(<1year: higher access to water (βa Quartile 4(Q4 vs Quartile 1(Q1 = -6,14; 95%CI: -11,63 to -0,73, sanitation systems, (Q4 vs Q1 = -25,58; 95%CI: -31,91 to -19,25, % measles vaccination coverage (Q4 vs Q1 = -7.35; 95%CI: -10,18 to -4,52, % of births attended by a healthcare professional (Q4 vs Q1 = -7,91; 95%CI: -11,36 to -4,52 and a % of the total health expenditure (Q3 vs Q1 = -2,85; 95%CI: -4,93 to -0,7. Ethnic fragmentation (Q4 vs Q1 = 9,93; 95%CI: -0.03 to 19.89 had a marginal effect. For child mortality<5 years, an association was found for these variables and democratization (not free vs free = 11,23; 95%CI: -0,82 to 23,29, out-of-pocket expenditure (Q1 vs Q4 = 17,71; 95%CI: 5,86 to 29,56. For MMR (Maternal mortality ratio, % of access to water for all the quartiles, % of access to sanitation systems, (Q3 vs Q1 = -171,15; 95%CI: -281,29 to -61, birth attention by a healthcare professional (Q4 vs Q1 = -231,23; 95%CI: -349,32 to -113,15, and having corrupt government (Q3 vs Q1 = 83,05; 95%CI: 33,10 to 133.Improving access to water and sanitation systems, decreasing corruption in the health sector must become priorities in health systems. The ethno-linguistic cultural fragmentation and the detriment of democracy turn out to be two factors related to health results.

  6. Determinants of Performance of Health Systems Concerning Maternal and Child Health: A Global Approach

    Science.gov (United States)

    Pinzón-Flórez, Carlos Eduardo; Fernández-Niño, Julián Alfredo; Ruiz-Rodríguez, Myriam; Idrovo, Álvaro J.; Arredondo López, Abel Armando

    2015-01-01

    Aims To assess the association of social determinants on the performance of health systems around the world. Methods A transnational ecological study was conducted with an observation level focused on the country. In order to research on the strength of the association between the annual maternal and child mortality in 154 countries and social determinants: corruption, democratization, income inequality and cultural fragmentation, we used a mixed linear regression model for repeated measures with random intercepts and a conglomerate-based geographical analysis, between 2000 and 2010. Results Health determinants with a significant association on child mortality(<1year): higher access to water (βa Quartile 4(Q4) vs Quartile 1(Q1) = -6,14; 95%CI: -11,63 to -0,73), sanitation systems, (Q4 vs Q1 = -25,58; 95%CI: -31,91 to -19,25), % measles vaccination coverage (Q4 vs Q1 = -7.35; 95%CI: -10,18 to -4,52), % of births attended by a healthcare professional (Q4 vs Q1 = -7,91; 95%CI: -11,36 to -4,52) and a % of the total health expenditure (Q3 vs Q1 = -2,85; 95%CI: -4,93 to -0,7). Ethnic fragmentation (Q4 vs Q1 = 9,93; 95%CI: -0.03 to 19.89) had a marginal effect. For child mortality<5 years, an association was found for these variables and democratization (not free vs free = 11,23; 95%CI: -0,82 to 23,29), out-of-pocket expenditure (Q1 vs Q4 = 17,71; 95%CI: 5,86 to 29,56). For MMR (Maternal mortality ratio), % of access to water for all the quartiles, % of access to sanitation systems, (Q3 vs Q1 = -171,15; 95%CI: -281,29 to -61), birth attention by a healthcare professional (Q4 vs Q1 = -231,23; 95%CI: -349,32 to -113,15), and having corrupt government (Q3 vs Q1 = 83,05; 95%CI: 33,10 to 133). Conclusions Improving access to water and sanitation systems, decreasing corruption in the health sector must become priorities in health systems. The ethno-linguistic cultural fragmentation and the detriment of democracy turn out to be two factors related to health results. PMID

  7. Anatomia do sistema porta renal e suas implicações no emprego de agentes anestésicos na contenção de avestruzes (Struthio camelus Anatomy of the renal portal system and its implications for the use of anesthetic agents in the restraint of ostriches (Struthio camelus

    Directory of Open Access Journals (Sweden)

    Haley Silva de Carvalho

    2007-12-01

    Full Text Available Objetivou-se com este estudo caracterizar a anatomia do sistema porta renal e verificar sua influência sobre o protocolo anestésico xilazina, tiletamina e zolazepam na contenção de avestruzes, por comparação da administração dos fármacos nos músculos da perna ou da asa. Em cinco animais foi injetado látex nas veias femorais no sentido de drenagem e, posteriormente, as aves foram fixadas em formol a 10%, por 72 horas. Em uma ave, procedeu-se à localização, colheita e fixação das valvas portais renais em formol a 10%. O sistema porta renal apresentou-se constituído por duas veias portais renais craniais, duas veias portais renais caudais e seis valvas portais renais. Na contenção química, seis avestruzes foram pré-tratados com xilazina (1mg kg-1 e, decorridos 10 minutos, receberam tiletamina/zolazepam (6mg kg-1. Os animais foram manipulados em duas ocasiões diferentes, sendo que na primeira anestesia o protocolo foi administrado nos músculos da base das asas (GI e, após 15 dias, os mesmos animais receberam o protocolo nos músculos das pernas (GII. Os períodos de latência, hábil e de recuperação não foram diferentes entre os grupos (P>0,05. A freqüência cardíaca permaneceu abaixo dos valores basais durante a anestesia (PThis study was aimed at characterizing the anatomy of the renal portal system, and determining its influence on the anesthetic protocol xylazine, tiletamine and zolazepam, in the restraint of ostriches, compared with the administration of drugs into the leg or wing muscles. Latex was injected into the femoral veins of five animals, for drainage purposes, and the birds were then fixed in 10% formaldehyde, for 72 hours. In one bird, the renal portal valves were located, collected and fixed in 10% formaldehyde. The renal portal system consisted of two cranial renal portal veins, two caudal renal portal veins, and six renal portal valves. In the chemical restraint, six ostriches were anesthetized with

  8. Dissemination of a Multilevel Evidence-Based System of Parenting Interventions with Broad Application to Child Welfare Populations

    Science.gov (United States)

    Prinz, Ron

    2009-01-01

    Parenting interventions are relevant to many touch points of the child welfare system. This paper describes a multilevel system of parenting interventions called "Triple P" that matches intervention intensities to families, builds on a strong scientific base, provides multiple access points for parents, and offers a destigmatized, cost-efficient…

  9. Restraint stress and social defeat: What they have in common.

    Science.gov (United States)

    Motta, Simone Cristina; Canteras, Newton Sabino

    2015-07-01

    Bob Blanchard was a great inspiration for our studies on the neural basis of social defense. In the present study, we compared the hypothalamic pattern of activation between social defeat and restraint stress. As important stress situations, both defeated and immobilized animals displayed a substantial increase in Fos in the parvicellular part of the paraventricular nucleus,mostly in the region that contains the CRH neurons. In addition, socially defeated animals, but not restrained animals, recruited elements of the medial hypothalamic conspecific-responsive circuit, a region also engaged in other forms of social behavior. Of particular interest, both defeated and immobilized animals presented a robust increase in Fos expression in specific regions of the lateral hypothalamic area (i.e., juxtaparaventricular and juxtadorsomedial regions) likely to convey septo-hippocampal information encoding the environmental boundary restriction observed in both forms of stress, and in the dorsomedial part of the dorsal premammillary nucleus which seems to work as a key player for the expression of, at least, part of the behavioral responses during both restraint and social defeat. These results indicate interesting commonalities between social defeat and restraint stress, suggesting, for the first time, a septo-hippocampal–hypothalamic path likely to respond to the environmental boundary restriction that may act as common stressor component for both types of stress. Moreover, the comparison of the neural circuits mediating physical restraint and social defense revealed a possible path for encoding the entrapment component during social confrontation.

  10. Restraints in daily care for people with moderate intellectual disabilities

    NARCIS (Netherlands)

    van der Meulen, A.P.S.; Hermsen, Maaike; Embregts, P.J.C.M.

    2016-01-01

    Background: Self-determination is an important factor in improving the quality of life of people with moderate intellectual disabilities. A focus on self-determination implies that restraints on the freedom of people with intellectual disabilities should be decreased. In addition, according to the D

  11. The Cost of Prior Restraint: "U. S. v. The Progressive."

    Science.gov (United States)

    Soloski, John; Dyer, Carolyn Stewart

    Increased litigation and rising litigation costs threaten the future of newspapers and magazines. A case study was conducted to determine the costs and effects of "United States v. 'The Progressive,'" a prior restraint case over the publication in 1979 of an article on the hydrogen bomb. "The Progressive," which operates at a deficit, spent almost…

  12. A Critical Assessment of Child Custody Evaluations: Limited Science and a Flawed System.

    Science.gov (United States)

    Emery, Robert E; Otto, Randy K; O'Donohue, William T

    2005-07-01

    further scientific investigation. We see the system for resolving custody disputes as deeply flawed, for reasons that go beyond the problem of limited science. The coupling of the vague "best interests of the child" test with the American adversary system of justice puts judges in the position of trying to perform an impossible task, and it exacerbates parental conflict and problems in parenting and coparenting, which psychological science clearly shows to be key factors predicting children's psychological difficulties in response to their parents' separation and divorce. Our analysis of the flawed system, together with our desire to sharply limit custody disputes and custody evaluations, leads us to propose three reforms. First, we urge continued efforts to encourage parents to reach custody agreements on their own-in divorce mediation, through collaborative law, in good-faith attorney negotiations, in therapy, and in other forums. Some such efforts have been demonstrated to improve parent-parent and parent-child relationships long after divorce, and they embrace the philosophical position that, in the absence of abuse or neglect, parents themselves should determine their children's best interests after separation, just as they do in marriage. Second, we urge state legislatures to move toward adopting more clear and determinative custody rules, a step that would greatly clarify the terms of the marriage contract, limit the need for custody evaluations, and sharply narrow the scope of the evaluation process. We find particular merit in the proposed "approximation rule" (recently embraced by the American Law Institute), in which postdivorce parenting arrangements would approximate parenting involvement in marriage. Third and finally, we recommend that custody evaluators follow the law and only offer opinions for which there is an adequate scientific basis. Related to this, we urge professional bodies to enact more specific standards of practice on this and related issues.

  13. Patterns of mental health, substance abuse, and justice system involvement among youth aging out of child welfare.

    Science.gov (United States)

    Shook, Jeffrey; Goodkind, Sara; Pohlig, Ryan T; Schelbe, Lisa; Herring, David; Kim, Kevin H

    2011-07-01

    Although research on youth aging out of the child welfare system has increased, there has been limited focus on how their experiences vary. In particular, there is a need to examine patterns in the involvement of these youth in other systems, which indicate constellations of challenges facing these young people as they transition out of care and into adulthood. Using administrative data from a large birth cohort of individuals born between 1985 and 1994 whose families have been involved in the child welfare system, this article presents an analysis of the mental health, substance abuse, juvenile justice, and criminal justice system involvement of youth who have aged out of child welfare. Using a 2-step cluster analysis, we identify 5 subgroups of youth. Two of these groups, accounting for almost half of the youth, have little other system involvement and have child welfare care careers of relative stability. The other 3 groups, consisting of just over half of the youth, have much more extensive other system involvement, as well as care careers marked by instability and a greater proportion of time spent in congregate care.

  14. Scope of health systems research in Child Survival and Safe Motherhood programme.

    Science.gov (United States)

    Dutta, P K

    1993-01-01

    Editorial commentary focused on several Health System Research (HSR) approaches which exemplified some of the key issues for application of HSR for further improvement in Maternal and Child Health (MCH) services in India. The goals of HSR are to delineate health policy which improves the operations of the health care delivery system for sustainability at the district level. HSR is part of a global effort of Health For All by 2000 AD and India's Child Survival and Safe Motherhood (CSSM) program, sponsored by IDA/UNICEF. CSSM aims also to end polio by 2000 AD, eliminate neonatal tetanus by 1995, and prevent deaths and morbidity from measles, diarrheal diseases, and acute respiratory infection. MCH services will be expanded at the village, subcenter, primary health center, and community health center levels in order to reduce maternal mortality to below 2/1000 from the 1990 5/1000 and to reduce mortality of children aged 1-4 years to less than 10/1000 live births from 80/1000 by 2000 AD. States with particularly high levels of child and maternal mortality are Bihar, Uttar Pradesh, Rajasthan, and Madhya Pradesh, which have about 40% of India's population. These states have low marriage ages, low female literacy, and few women in nonagricultural employment. There are about 90 districts in these states with particularly low demographic indicators. India policy directs all CSSM work to be carried out by existing staff; the program emphasis will be training, supervision, and logistics. IEC will need to be directed to attitudinal change in rural areas and urban slums. Research has found that coverage is uneven and quality of MCH services, poor. One study will evaluate the performance over 5 years in Gwalior district in a nutrition and school health program. Another research effort will perform quality assessment of MCH care at the primary health care level and promote community awareness and increased utilization. An ongoing study is evaluating nationally the family welfare

  15. Effects of dietary restraint and body mass index on the relative reinforcing value of snack food.

    Science.gov (United States)

    Goldfield, Gary S; Lumb, Andrew

    2009-01-01

    The present study examined the independent and interactive association between dietary restraint, body mass index (BMI) and the relative reinforcing value of food. Four hundred and three introductory psychology students completed questionnaires assessing age, gender, BMI, hunger, smoking status, nicotine dependence, dietary restraint, hedonic ratings for snack food and fruits and vegetables and the relative reinforcing value of snack food and fruits and vegetables. In the overall sample, results indicated a dietary restraint x BMI interaction after controlling for age, hunger, nicotine dependence, and hedonics. However, when regression models were separated by gender, the BMI x restraint interaction emerged only for females and not for males. Findings suggest that BMI moderates the relationship between dietary restraint and snack food reinforcement in females only, such that restraint and snack food reinforcement are inversely correlated in females with lower BMI, but restraint is positively correlated with snack food reinforcement in females with higher BMI. Theoretical and clinical implications of these findings are discussed.

  16. Impact of trauma system preparedness on the outcomes of severe injuries among child populations.

    Science.gov (United States)

    Afifi, Raouf

    2012-12-01

    Severe child trauma poses a heavy burden upon the public's health and the nations' economies, in terms of mortality, morbidity, and disability. The burden varies by the maturity level of the adopted trauma system. This work aimed to identify the impact of trauma system maturity on the outcomes of care of severely injured children. Discharge data for the hospitalized trauma children in Florida (mature trauma system) and Indiana (immature trauma system) were retrospectively analyzed. All severely injured children, 1-15 years of age with an injury severity score ≥25 during 1999-2000 were included. Assessment involved the differences in specified treatment procedures, survival rates, hospital length of stay, and the need for post-hospital institutional care. Analysis revealed that Indiana children significantly stay longer in hospital, and that no differences in the rates of patient mortality, discharge-home, and selected procedures were found. Trauma system maturity impacts the volume and complexity of interventions, as well as the mortality, morbidity, and disability associated with severe children and adolescent trauma. The cost of such burden could be directed to improving the quality of the state's injury management services.

  17. Emotional security in the family system and psychological distress in female survivors of child sexual abuse.

    Science.gov (United States)

    Cantón-Cortés, David; Cantón, José; Cortés, María Rosario

    2016-01-01

    The Emotional Security Theory (EST) was originally developed to investigate the association between high levels of interparental conflict and child maladaptative outcome. The objective of the present study was to analyze the effects of emotional security in the family system on psychological distress among a sample of young female adult survivors of child sexual abuse (CSA). The role of emotional security was investigated through the interactive effects of a number of factors including the type of abuse, the continuity of abuse, the relationship with the perpetrator and the existence of disclosure for the abuse. Participants were 167 female survivors of CSA. Information about the abuse was obtained from a self-reported questionnaire. Emotional security was assessed with the Security in the Family System (SIFS) Scale, and the Symptom Checklist-90-Revised (SCL-90-R) was used to assess psychological distress. In the total sample, insecurity (preoccupation and disengagement) was correlated with high psychological distress scores, whereas no relationship was found between security and psychological distress. The relationship between emotional insecurity and psychological distress was stronger in cases of continued abuse and non-disclosure, while the relationship between emotional security and distress was stronger in cases of extrafamilial abuse and especially isolated or several incidents and when a disclosure had been made. No interactive effect was found between any of the three emotional variables and the type of abuse committed. The results of the current study suggest that characteristics of CSA such as relationship with the perpetrator and, especially, continuity of abuse and whether or not disclosure had been made, can affect the impact of emotional security on psychological distress of CSA survivors.

  18. Chromoblastomycosis Associated with Bone and Central Nervous Involvement System in an Immunocompetent Child Caused by Exophiala Spinifera

    Science.gov (United States)

    Srinivas, Sahana M; Gowda, Vykuntaraju K; Mahantesh, S; Mannapur, Rajeshwari; Shivappa, Sanjay K

    2016-01-01

    Chromoblastomycosis is a chronic granulomatous infection of the skin and subcutaneous tissue caused by specific group of dematiaceous fungi. The infection results from traumatic injury and is seen more commonly on feet and lower legs. It is rarely seen in children and metastatic spread to other systems is exceptionally rare. We report a 12-year-old immunocompetent male child diagnosed with chromoblastomycosis on the lower leg, who in a span of few months developed osteomyelitis and left hemiparesis. Fungal culture showed growth of Exophiala spinifera. Child showed good improvement with voriconazole and itraconazole after 1 year of treatment. Skin lesions healed with minimal scarring and his power improved. PMID:27293256

  19. Chromoblastomycosis associated with bone and central nervous involvement system in an immunocompetent child caused by exophiala spinifera

    Directory of Open Access Journals (Sweden)

    Sahana M Srinivas

    2016-01-01

    Full Text Available Chromoblastomycosis is a chronic granulomatous infection of the skin and subcutaneous tissue caused by specific group of dematiaceous fungi. The infection results from traumatic injury and is seen more commonly on feet and lower legs. It is rarely seen in children and metastatic spread to other systems is exceptionally rare. We report a 12-year-old immunocompetent male child diagnosed with chromoblastomycosis on the lower leg, who in a span of few months developed osteomyelitis and left hemiparesis. Fungal culture showed growth of Exophiala spinifera. Child showed good improvement with voriconazole and itraconazole after 1 year of treatment. Skin lesions healed with minimal scarring and his power improved.

  20. The common European asylum system and the rights of the child : an exploration of meaning and compliance

    NARCIS (Netherlands)

    Smyth, Ciara Mary

    2013-01-01

    This thesis addresses the question of whether the EU Common European Asylum System (CEAS) complies with the rights of the child. A significant proportion of people seeking asylum in EU countries are children. These children may be totally alone, with people who are not their customary caregivers o

  1. New Mexico Look for the STARS--AIM HIGH: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of New Mexico's Look for the STARS--AIM HIGH prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4)…

  2. NDTAC Practice Guide: Quality Education Services Are Critical for Youth Involved with the Juvenile Justice and Child Welfare Systems

    Science.gov (United States)

    Gonsoulin, Simon; Clark, Heather Griller; Rankin, Victoria E.

    2015-01-01

    This National Evaluation and Technical Assistance Center for the Education of Children and Youth Who are Neglected, Delinquent, or At-Risk (NDTAC) practice guide examines the principle that quality education services are critical for youth involved with the juvenile justice and child welfare systems. This principle asserts that, to address the…

  3. Suicide Ideation, Depressive Symptoms, and Out-of-Home Placement among Youth in the U.S. Child Welfare System

    Science.gov (United States)

    Anderson, Heather D.

    2011-01-01

    The objectives of this study were to describe the association between type of placement, depressive symptoms, and suicide ideation among a sample of youth (7 years and older) as they entered the child welfare system and to examine the longitudinal effect of prior out-of-home placements and prior depressive symptoms on subsequent suicide ideation…

  4. Intimate Relationship Challenges in Early Parenthood among Lesbian, Gay, and Heterosexual Couples Adopting via the Child Welfare System.

    Science.gov (United States)

    Goldberg, Abbie E; Kinkler, Lori A; Moyer, April M; Weber, Elizabeth

    2014-08-01

    Little research has examined the transition to parenthood among couples who adopt through the child welfare system. The current qualitative study of 84 individuals within 42 couples (17 lesbian, 13 gay, and 12 heterosexual), who were placed with a child via foster care three months earlier, examined perceived changes in their intimate relationship. Findings indicated that, like heterosexual biological-parent couples, some adoptive parents perceived the loss of their partner's undivided attention as stressful to the relationship. Adoption-specific stressors were also identified, including the need to find state-approved child care to facilitate "couple time" and the legal insecurity of foster-to-adopt placements. Although our findings were similar for heterosexual, lesbian, and gay adoptive parents, same-sex couples cited some additional stressors related to their sexual minority status. Findings have implications for individual, couple, and family practitioners who work with lesbian, gay, and heterosexual adoptive parents, particularly during their transition to parenthood.

  5. Child Care Subsidies and Child Development

    Science.gov (United States)

    Herbst, Chris M.; Tekin, Erdal

    2010-01-01

    Child care subsidies are an important part of federal and state efforts to move welfare recipients into employment. One of the criticisms of the current subsidy system, however, is that it overemphasizes work and does little to encourage parents to purchase high-quality child care. Consequently, there are reasons to be concerned about the…

  6. Effects of using the GlobalFiler™ multiplex system on parent-child analyses of cases with single locus inconsistency.

    Science.gov (United States)

    Ochiai, Eriko; Osawa, Motoki; Tamura, Tomonori; Minaguchi, Kiyoshi; Miyashita, Keiko; Matsushima, Yutaka; Kakimoto, Yu; Satoh, Fumiko

    2016-01-01

    Parent-child analyses sometimes reveal inconsistency of shared alleles at only one locus. This is conventionally called "single locus exclusion", which results from mutational events and the presence of null alleles. Here, in parent-child analyses of the Japanese population, we detected exclusions by using the GlobalFiler™ system comprising 21 short tandem repeat loci. One- or two-step mutations resulting from strand slippage causing gain or loss were observed in seven of 221 parent-child transmissions. The incidences of single locus inconsistency of alleles were 5.88×10(-2) and 8.40×10(-3) for paternal and maternal relationships, respectively. With calculation using a set of 15 loci in the Identifiler® multiplex system, the combined likelihood ratio (CLR) values were limited to less than 100 in all five cases accompanied by single inconsistency. The addition of six loci recovered the CLR values to over 10,000 in three cases. Application of this advanced system may increase the detected occurrence of mutational events, but it should be beneficial for inference in parent-child analyses, particularly in cases accompanied by genetic inconsistency.

  7. A systems relations model for Tier 2 early intervention child mental health services with schools: an exploratory study.

    Science.gov (United States)

    van Roosmalen, Marc; Gardner-Elahi, Catherine; Day, Crispin

    2013-01-01

    Over the last 15 years, policy initiatives have aimed at the provision of more comprehensive Child and Adolescent Mental Health care. These presented a series of new challenges in organising and delivering Tier 2 child mental health services, particularly in schools. This exploratory study aimed to examine and clarify the service model underpinning a Tier 2 child mental health service offering school-based mental health work. Using semi-structured interviews, clinician descriptions of operational experiences were gathered. These were analysed using grounded theory methods. Analysis was validated by respondents at two stages. A pathway for casework emerged that included a systemic consultative function, as part of an overall three-function service model, which required: (1) activity as a member of the multi-agency system; (2) activity to improve the system working around a particular child; and (3) activity to universally develop a Tier 1 workforce confident in supporting children at risk of or experiencing mental health problems. The study challenged the perception of such a service serving solely a Tier 2 function, the requisite workforce to deliver the service model, and could give service providers a rationale for negotiating service models that include an explicit focus on improving the children's environments.

  8. Understanding Child Maltreatment: Juvenile Delinquency. From Research to Effective Program, Practice, and Systemic Solutions.

    Science.gov (United States)

    Wiig, Janet; Widom, Cathy Spatz

    This monograph details the growing body of research showing the connection between child maltreatment and juvenile delinquency. In 2000, nearly 879,000 children were victims of child abuse and neglect. Although juvenile crime has declined recently, the level of crime committed by youth remains high. This monograph describes an array of program,…

  9. Understanding the Use of Psychotropic Medications in the Child Welfare System: Causes, Consequences, and Proposed Solutions

    Science.gov (United States)

    Alavi, Zakia; Calleja, Nancy G.

    2012-01-01

    Recent studies have highlighted the progressively increasing number of children prescribed psychotropic medication, while findings have illustrated significantly greater usage among child welfare-involved children. These findings have raised serious concerns among mental health and child welfare professionals as well as the general public. To…

  10. Restraint stress alters neutrophil and macrophage phenotypes during wound healing.

    Science.gov (United States)

    Tymen, Stéphanie D; Rojas, Isolde G; Zhou, Xiaofeng; Fang, Zong Juan; Zhao, Yan; Marucha, Phillip T

    2013-02-01

    Previous studies reported that stress delays wound healing, impairs bacterial clearance, and elevates the risk for opportunistic infection. Neutrophils and macrophages are responsible for the removal of bacteria present at the wound site. The appropriate recruitment and functions of these cells are necessary for efficient bacterial clearance. In our current study we found that restraint stress induced an excessive recruitment of neutrophils extending the inflammatory phase of healing, and the gene expression of neutrophil attracting chemokines MIP-2 and KC. However, restraint stress did not affect macrophage infiltration. Stress decreased the phagocytic abilities of phagocytic cells ex vivo, yet it did not affect superoxide production. The cell surface expression of adhesion molecules CD11b and TLR4 were decreased in peripheral blood monocytes in stressed mice. The phenotype of macrophages present at the wound site was also altered. Gene expression of markers of pro-inflammatory classically activated macrophages, CXCL10 and CCL5, were down-regulated; as were markers associated with wound healing macrophages, CCL22, IGF-1, RELMα; and the regulatory macrophage marker, chemokine CCL1. Restraint stress also induced up-regulation of IL10 gene expression. In summary, our study has shown that restraint stress suppresses the phenotype shift of the macrophage population, as compared to the changes observed during normal wound healing, while the number of macrophages remains constant. We also observed a general suppression of chemokine gene expression. Modulation of the macrophage phenotype could provide a new therapeutic approach in the treatment of wounds under stress conditions in the clinical setting.

  11. Child Poverty and Child Outcomes.

    Science.gov (United States)

    Bradshaw, Jonathan

    2002-01-01

    Reviews the evidence on the prevalence of child poverty in Britain including: (1) how child poverty has changed over the last 20 years; (2) how child poverty in Britain compares with that in other countries; (3) characteristics of poor children; (4) impact of poverty on child well-being; and (5) government attempts to abolish child poverty. (SD)

  12. Exploring RNA conformational space under sparse distance restraints

    Science.gov (United States)

    Taylor, William R.; Hamilton, Russell S.

    2017-01-01

    We show that the application of a small number of restraints predicted by coevolution analysis can provide a powerful restriction on the conformational freedom of an RNA molecule. The greatest degree of restriction occurs when a contact is predicted between the distal ends of a pair of adjacent stemloops but even with this location additional flexibilities in the molecule can mask the contribution. Multiple cross-links, especially those including a pseudoknot provided the strongest restraint on conformational freedom with the effect being most apparent in topologically simple folds and less so if the fold is more topologically entwined. Little was expected for large structures (over 300 bases) and although a few strong localised restrictions were observed, they contributed little to the restraint of the overall fold. Although contacts predicted using a correlated mutation analysis can provide some powerful restrictions on the conformational freedom of RNA molecules, they are too erratic in their occurrence and distribution to provide a general approach to the problem of RNA 3D structure prediction from sequence. PMID:28281575

  13. Addendum to "Population-Based Prevention of Child Maltreatment: The U.S. Triple P System Population Trial".

    Science.gov (United States)

    Prinz, Ronald J; Sanders, Matthew R; Shapiro, Cheri J; Whitaker, Daniel J; Lutzker, John R

    2016-04-01

    A previous article published several years ago (Prinz et al. Prevention Science, 10, 1-12, 2009) described the main results of a place-randomized-design study focused on the prevention of child-maltreatment-related outcomes at a population level through the implementation of a multilevel system of parenting and family support (the Triple P-Positive Parenting Program). The current report, prepared at the encouragement of the journal, provides additional details about procedures, measures, and design-related decisions, presents an additional analysis of the main outcome variables, and poses questions about the study and its implications. We also offer guidance about how the field can move forward to build on this line of research. From the outset, the three designated primary child maltreatment outcomes were county-wide rates for substantiated child maltreatment cases, out-of-home placements, and hospital-treated child maltreatment injuries, derived from independent data sources available through administrative archival records. Baseline equivalence between the two intervention conditions was reaffirmed. The additional analysis, which made use of a 5-year baseline (replacing a 1-year baseline) and ANCOVA, yielded large effect sizes for all three outcomes that converged with those from the original analyses. Overall, the study underscored the potential for community-wide parenting and family support to produce population-level preventive impact on child maltreatment. Issues addressed included (1) the need for replication of population-oriented maltreatment prevention strategies like the one tested in this randomized experiment, (2) the need to demonstrate that a parenting-based population approach to maltreatment prevention can also impact children's adjustment apart from child abuse, and (3) the role of implementation science for achieving greater population reach and maintenance over time.

  14. Does Formal Integration between Child Welfare and Behavioral Health Agencies Result in Improved Placement Stability for Adolescents Engaged with Both Systems?

    Science.gov (United States)

    Wells, Rebecca; Chuang, Emmeline

    2012-01-01

    National survey data were used to assess whether child welfare agency ties to behavioral health care providers improved placement stability for adolescents served by both systems. Adolescents initially at home who were later removed tended to have fewer moves when child welfare and behavioral health were in the same larger agency. Joint training…

  15. Modification of hippocampal markers of synaptic plasticity by memantine in animal models of acute and repeated restraint stress: implications for memory and behavior.

    Science.gov (United States)

    Amin, Shaimaa Nasr; El-Aidi, Ahmed Amro; Ali, Mohamed Mostafa; Attia, Yasser Mahmoud; Rashed, Laila Ahmed

    2015-06-01

    Stress is any condition that impairs the balance of the organism physiologically or psychologically. The response to stress involves several neurohormonal consequences. Glutamate is the primary excitatory neurotransmitter in the central nervous system, and its release is increased by stress that predisposes to excitotoxicity in the brain. Memantine is an uncompetitive N-methyl D-aspartate glutamatergic receptors antagonist and has shown beneficial effect on cognitive function especially in Alzheimer's disease. The aim of the work was to investigate memantine effect on memory and behavior in animal models of acute and repeated restraint stress with the evaluation of serum markers of stress and the expression of hippocampal markers of synaptic plasticity. Forty-two male rats were divided into seven groups (six rats/group): control, acute restraint stress, acute restraint stress with Memantine, repeated restraint stress, repeated restraint stress with Memantine and Memantine groups (two subgroups as positive control). Spatial working memory and behavior were assessed by performance in Y-maze. We evaluated serum cortisol, tumor necrotic factor, interleukin-6 and hippocampal expression of brain-derived neurotrophic factor, synaptophysin and calcium-/calmodulin-dependent protein kinase II. Our results revealed that Memantine improved spatial working memory in repeated stress, decreased serum level of stress markers and modified the hippocampal synaptic plasticity markers in both patterns of stress exposure; in ARS, Memantine upregulated the expression of synaptophysin and brain-derived neurotrophic factor and downregulated the expression of calcium-/calmodulin-dependent protein kinase II, and in repeated restraint stress, it upregulated the expression of synaptophysin and downregulated calcium-/calmodulin-dependent protein kinase II expression.

  16. Ensemble models of proteins and protein domains based on distance distribution restraints.

    Science.gov (United States)

    Jeschke, Gunnar

    2016-04-01

    Conformational ensembles of intrinsically disordered peptide chains are not fully determined by experimental observations. Uncertainty due to lack of experimental restraints and due to intrinsic disorder can be distinguished if distance distributions restraints are available. Such restraints can be obtained from pulsed dipolar electron paramagnetic resonance (EPR) spectroscopy applied to pairs of spin labels. Here, we introduce a Monte Carlo approach for generating conformational ensembles that are consistent with a set of distance distribution restraints, backbone dihedral angle statistics in known protein structures, and optionally, secondary structure propensities or membrane immersion depths. The approach is tested with simulated restraints for a terminal and an internal loop and for a protein with 69 residues by using sets of sparse restraints for underlying well-defined conformations and for published ensembles of a premolten globule-like and a coil-like intrinsically disordered protein.

  17. The central effect of biological Amines on immunosuppressive effect of restraint stress in rat

    Directory of Open Access Journals (Sweden)

    Zeraati F

    2000-10-01

    Full Text Available The effects of some histaminergic agents were evaluated on stress- induced immunosuppression in immunized nale rats. In rat immunized with sheep red blood cells ( SRBCs. Restraint stress (RS prevented the booster-induced rise in anti-SRBC antibody titre and cell immunity response. Intracerebroventicular (I.C>V injection of histamine (150 µg/rat induced a similar effect with RS. Pretreatment with chlorpheniramine (50 µg/rat reduced the inhibitory effect of Ras on immune function. Also histamine could inhibit the effect of RS on immune function. Also histamine could inhibitory the effect of chlorpheniramine when injected simultaneously. Pretreatment with ranidine (10 µg/rat had not a significant effect. Serotonin (3 µg/rat and dopamine (0.2 µg/rat could reverse the effects of chlorpheniromine when injected with chlorpheniramine (P<0.05. Epinephrine (0.2 µg/rat had not a significant effect. The results indicate that histamine mediates the immunosuppression of restraint stress by influencing the histamine H1 receptor in the brain and this effects of histamine may be modulated by serotoninergic and dopaminergic system.

  18. The Process of Deinstitutionalisation and Abolition of Restraint in the Social Care Home Dutovlje

    Directory of Open Access Journals (Sweden)

    Karmen Orel

    2012-12-01

    Full Text Available Deinstitutionalization is the process that includes practical changes, and transforming the treatment of persons with mental health problems. This process counteracts the harmful effects of living in an institution. The basic steps start within the institution by strengthening the relationship of power in favour of the residents. This is very closely related to the abolition of restraint methods. The change in power relations between the actors of deinstitutionalization is also connected with the legal system. The Mental Health Act has not brought the expected results, it is largely inconsistent with both the Social Security Act, the Regulations on standards and norms for social services, as well the code of ethical principles in social work as professional principles, methods and work procedures. The Mental Health Act gives the opportunity for using the methods of restraint in a social care home where, in addition to this unethical and inhumane approach to the tenant, puts workers in trouble. The authors mention some historical data of the opening of the institutions in the world and briefly introduce an example of good practice of the process of deinstitutionalization in the Social care home Dutovlje.

  19. Keep it together: restraints in crystallographic refinement of macromolecule–ligand complexes

    Science.gov (United States)

    Steiner, Roberto A.; Tucker, Julie A.

    2017-01-01

    A short introduction is provided to the concept of restraints in macromolecular crystallographic refinement. A typical ligand restraint-generation process is then described, covering types of input, the methodology and the mechanics behind the software in general terms, how this has evolved over recent years and what to look for in the output. Finally, the currently available restraint-generation software is compared, concluding with some thoughts for the future. PMID:28177305

  20. The detrimental effects of physical restraint as a consequence for inappropriate classroom behavior.

    Science.gov (United States)

    Magee, S K; Ellis, J

    2001-01-01

    Functional analyses produced inconclusive results regarding variables that maintained problem behavior for 2 students with developmental disabilities. Procedures were modified to include a contingent physical restraint condition based on in-class observations. Results indicated that tinder conditions in which physical restraint (i.e., basket-hold timeout) was applied contingent on problem behavior, rates of these behaviors increased across sessions for both subjects. Implications for the use of physical restraint in the classroom are discussed.

  1. Parent Experiences with State Child Care Subsidy Systems and Their Perceptions of Choice and Quality in Care Selected

    Science.gov (United States)

    Raikes, Helen; Torquati, Julia; Wang, Cixin; Shjegstad, Brinn

    2012-01-01

    Research Findings: This study investigated parents' experiences using Child Care and Development Fund and other state-dispersed child care subsidies, reasons for choosing their current child care program, and perceptions of the quality of child care received from their current program. A telephone survey of 659 parents receiving child care…

  2. Neural systems and hormones mediating attraction to infant and child faces.

    Science.gov (United States)

    Luo, Lizhu; Ma, Xiaole; Zheng, Xiaoxiao; Zhao, Weihua; Xu, Lei; Becker, Benjamin; Kendrick, Keith M

    2015-01-01

    We find infant faces highly attractive as a result of specific features which Konrad Lorenz termed "Kindchenschema" or "baby schema," and this is considered to be an important adaptive trait for promoting protective and caregiving behaviors in adults, thereby increasing the chances of infant survival. This review first examines the behavioral support for this effect and physical and behavioral factors which can influence it. It then provides details of the increasing number of neuroimaging and electrophysiological studies investigating the neural circuitry underlying this baby schema effect in parents and non-parents of both sexes. Next it considers potential hormonal contributions to the baby schema effect in both sexes and the neural effects associated with reduced responses to infant cues in post-partum depression, anxiety and drug taking. Overall the findings reviewed reveal a very extensive neural circuitry involved in our perception of cuteness in infant faces, with enhanced activation compared to adult faces being found in brain regions involved in face perception, attention, emotion, empathy, memory, reward and attachment, theory of mind and also control of motor responses. Both mothers and fathers also show evidence for enhanced responses in these same neural systems when viewing their own as opposed to another child. Furthermore, responses to infant cues in many of these neural systems are reduced in mothers with post-partum depression or anxiety or have taken addictive drugs throughout pregnancy. In general reproductively active women tend to rate infant faces as cuter than men, which may reflect both heightened attention to relevant cues and a stronger activation in their brain reward circuitry. Perception of infant cuteness may also be influenced by reproductive hormones with the hypothalamic neuropeptide oxytocin being most strongly associated to date with increased attention and attraction to infant cues in both sexes.

  3. Neural systems and hormones mediating attraction to infant and child faces

    Directory of Open Access Journals (Sweden)

    Lizhu eLuo

    2015-07-01

    Full Text Available We find infant faces highly attractive as a result of specific features which Konrad Lorenz termed Kindchenschema or baby schema, and this is considered to be an important adaptive trait for promoting protective and caregiving behaviors in adults, thereby increasing the chances of infant survival. This review first examines the behavioral support for this effect and physical and behavioral factors which can influence it. It next reviews the increasing number of neuroimaging and electrophysiological studies investigating the neural circuitry underlying this baby schema effect in both parents and non-parents of both sexes. Next it considers potential hormonal contributions to the baby schema effect in both sexes and then neural effects associated with reduced responses to infant cues in post-partum depression, anxiety and drug taking. Overall the findings reviewed reveal a very extensive neural circuitry involved in our perception of cutenessin infant faces with enhanced activation compared to adult faces being found in brain regions involved in face perception, attention, emotion, empathy, memory, reward and attachment, theory of mind and also control of motor responses.Both mothers and fathers also show evidence for enhanced responses in these same neural systems when viewing their own as opposed to another child. Furthermore, responses to infant cues in many of these neural systems are reduced in mothers with post-partum depression or anxiety or have taken addictive drugs throughout pregnancy. In general reproductively active women tend to rate infant faces as cuter than men, which may reflect both heightened attention to relevant cues and a stronger activation in their brain reward circuitry. Perception of infant cuteness may also be influenced by reproductive hormones with the hypothalamic neuropeptide oxytocin being most strongly associated to date with increased attention andattractionto infant cues in both sexes.

  4. Introducing infant and young child feeding indicators into national nutrition surveillance systems: lessons from Vietnam.

    Science.gov (United States)

    Hajeebhoy, Nemat; Nguyen, Phuong Hong; Tran, Do Thanh; de Onis, Mercedes

    2013-09-01

    A comprehensive set of infant and young child feeding (IYCF) indicators for international use was published in 2008. We describe the process followed to incorporate these indicators into Vietnam's National Nutrition Surveillance System (NNSS). Following its establishment in 1980, the National Institute of Nutrition introduced the Vietnam NNSS to provide an evidence base for nutrition interventions. While anthropometric indicators based on international standards were regularly used for programme purposes, data on IYCF could not be collected with similar rigor until 2010. In 2009, with support from Alive & Thrive and UNICEF, the NNSS questionnaire was reviewed and additional content incorporated to measure IYCF practices. The tool was pilot-tested in 10 provinces and revised before nationwide roll-out in 2010.The tool comprises four pages, the first three of which focus on collecting data relating to maternal nutrition and IYCF. The last page is flexibly designed to incorporate planners' data requests for other relevant activities (e.g. mass media interventions, food security). Once analysed, the data are presented in a report comprising provincial profiles and maps illustrating IYCF practices. Importantly, the IYCF data have been used for policy advocacy (e.g. maternity leave legislation, advertisement law), programme planning, trend monitoring and capacity building. Adoption of the IYCF indicators was successful due to strategic timing, a phased approach, buy-in from stakeholders and capacity building at all levels to ensure the quality and use of data. Further revisions to the NNSS (e.g. sampling methodology, quality assurance systems) will be important to ensure the reliability of indicators.

  5. District of Columbia Going for the Gold Tiered Rate Reimbursement System. QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of District of Columbia's Going for the Gold Tiered Rate Reimbursement Systemp repared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for…

  6. A self-medication hypothesis for increased vulnerability to drug abuse in prenatally restraint stressed rats.

    Science.gov (United States)

    Reynaert, Marie-Line; Marrocco, Jordan; Gatta, Eleonora; Mairesse, Jérôme; Van Camp, Gilles; Fagioli, Francesca; Maccari, Stefania; Nicoletti, Ferdinando; Morley-Fletcher, Sara

    2015-01-01

    Stress-related events that occur in the perinatal period can permanently change brain and behavior of the developing individual and there is increasing evidence that early-life adversity is a contributing factor in the etiology of drug abuse and mood disorders. Neural adaptations resulting from early-life stress may mediate individual differences in novelty responsiveness and in turn contribute to drug abuse vulnerability. Prenatal restraint stress (PRS) in rats is a well-documented model of early stress known to induce long-lasting neurobiological and behavioral alterations including impaired feedback mechanisms of the HPA axis, enhanced novelty seeking, and increased sensitiveness to psychostimulants as well as anxiety/depression-like behavior. Together with the HPA axis, functional alterations of the mesolimbic dopamine system and of the metabotropic glutamate receptors system appear to be involved in the addiction-like profile of PRS rats.

  7. Evaluation of Multi Canister Overpack (MCO) Handling Machine Uplift Restraint for a Seismic Event During Repositioning Operations

    Energy Technology Data Exchange (ETDEWEB)

    SWENSON, C.E.

    2000-05-15

    Insertion of the Multi-Canister Overpack (MCO) assemblies into the Canister Storage Building (CSB) storage tubes involves the use of the MCO Handling Machine (MHM). During MCO storage tube insertion operations, inadvertent movement of the MHM is prevented by engaging seismic restraints (''active restraints'') located adjacent to both the bridge and trolley wheels. During MHM repositioning operations, the active restraints are not engaged. When the active seismic restraints are not engaged, the only functioning seismic restraints are non-engageable (''passive'') wheel uplift restraints which function only if the wheel uplift is sufficient to close the nominal 0.5-inch gap at the uplift restraint interface. The MHM was designed and analyzed in accordance with ASME NOG-1-1995. The ALSTHOM seismic analysis reported seismic loads on the MHM uplift restraints and EDERER performed corresponding structural calculations to demonstrate structural adequacy of the seismic uplift restraint hardware. The ALSTHOM and EDERER calculations were performed for a parked MHM with the active seismic restraints engaged, resulting in uplift restraint loading only in the vertical direction. In support of development of the CSB Safety Analysis Report (SAR), an evaluation of the MHM seismic response was requested for the case where the active seismic restraints are not engaged. If a seismic event occurs during MHM repositioning operations, a moving contact at a seismic uplift restraint would introduce a friction load on the restraint in the direction of the movement. These potential horizontal friction loads on the uplift restraints were not included in the existing restraint hardware design calculations. One of the purposes of the current evaluation is to address the structural adequacy of the MHM seismic uplift restraints with the addition of the horizontal friction associated with MHM repositioning movements.

  8. Plasma cortisol levels in captive wild felines after chemical restraint

    Directory of Open Access Journals (Sweden)

    G.P. Nogueira

    1997-11-01

    Full Text Available Eight Panthera onca (Po, 13 Felis concolor (Fc, 7 Felis yagouaroundi (Fy, 7 Felis tigrina (Ft and 5 Felis pardalis (Fp specimens from São Paulo State zoos were used. All animals were restrained with darts containing 10 mg/kg ketamine and 1 mg/kg xylazine. Venous blood samples were collected as soon as possible (within 15-20 min and serum was frozen until the time for cortisol quantification. Cortisol was determined using a solid phase radioimmunoassay with an intra-assay coefficient of 8.51%. Data were analyzed statistically by the Kruskal-Wallis test, followed by Dunn's multiple comparisons test, and the one-sample t-test, with the level of significance set at P<0.05. Data are reported as means ± SEM. Cortisol levels differed among the captive felines: Po = 166 ± 33a, Fc = 670 ± 118b, Fy = 480 ± 83b, Ft = 237 ± 42ab, Fp = 97 ± 12a nmol/l (values followed by different superscript letters were significantly different (P<0.001. Since most of the veterinary procedures on these species involve chemical restraint, these results show the necessity of preventive measures in order to minimize the effect of restraint stress on more susceptible species

  9. Influence of Polymer Restraint on Ballistic Performanceof Alumina Ceramic Tiles

    Directory of Open Access Journals (Sweden)

    P.R.S. Reddy

    2008-03-01

    Full Text Available An experimental study has been carried out to evaluate the influence of confinement ofalumina ceramic tiles through polymer restraint, on its ballistic performance. Tiles of 99.5 per centpurity alumina were subjected to ballistic impact against 7.62 mm armour piercing projectiles atvelocities of about 820 m/s. The tiles of size 75 mm x 75 mm x 7 mm were confined on both facesby effectively bonding varying numbers of layers of polymer fabrics. These were then bondedto a 10 mm thick fibre glass laminate as a backing using epoxy resin. High performance polyethyleneand aramid polymer fabrics were used in the current set of experiments for restraining the tiles.Comparative effects of confinement on energy absorption of tiles with varied number of layersof fabrics were evaluated. It was observed that by providing effective confinement to the tile,energy absorption could be doubled with increase in areal density by about 13 per cent.Photographs of the damage and the effects of restraint on improvement in energy absorptionof ceramic tiles are presented and discussed.

  10. Different subtypes of impulsivity differentiate uncontrolled eating and dietary restraint.

    Science.gov (United States)

    Leitch, Margaret A; Morgan, Michael J; Yeomans, Martin R

    2013-10-01

    The current study explored the relationship between three subtypes of impulsivity (Reflection Impulsivity, Impulsive Choice, and Impulsive Action) and measures of uncontrolled eating (TFEQ-D) and restraint (TFEQ-R). Eighty women classified as scoring higher or lower on TFEQ-D and TFEQ-R completed the Matching Familiar Figures Test (MFFT20), Delay Discounting Task (DDT), a Go No Go task, Balloon Analogue Risk Task (BART), and the Barrett Impulsivity Scale-11 (BIS-11). To test whether these relationships were affected by enforced controls overeating, half of the participants fasted the night before and ate breakfast in the laboratory before testing and half had no such control. Women scoring higher on the TFEQ-D were significantly more impulsive on the MFFT20 and BIS-11 overall but not on DDT, Go No Go or BART. Women scoring higher on TFEQ-R were significantly less impulsive on the Go No Go task but did not differ on other measures. The eating manipulation modulated responses on the BART and BIS-11 non-planning scale depending on TFEQ-D classification. These results confirm recent data that high scores on TFEQ-D are related to impulsivity, but imply this relates more to Reflection Impulsivity rather than Impulsive Choice or Action. In contrast restrained eating was associated with better inhibitory control. Taken together, these results suggest that subtypes of impulsivity further differentiate uncontrolled eating and restraint, and suggest that a poor ability to reflect on decisions may underlie some aspects of overeating.

  11. Your Laptop to the Rescue: Using the Child Language Data Exchange System Archive and CLAN Utilities to Improve Child Language Sample Analysis.

    Science.gov (United States)

    Ratner, Nan Bernstein; MacWhinney, Brian

    2016-05-01

    In this article, we review the advantages of language sample analysis (LSA) and explain how clinicians can make the process of LSA faster, easier, more accurate, and more insightful than LSA done "by hand" by using free, available software programs such as Computerized Language Analysis (CLAN). We demonstrate the utility of CLAN analysis in studying the expressive language of a very large cohort of 24-month-old toddlers tracked in a recent longitudinal study; toddlers in particular are the most likely group to receive LSA by clinicians, but existing reference "norms" for this population are based on fairly small cohorts of children. Finally, we demonstrate how a CLAN utility such as KidEval can now extract potential normative data from the very large number of corpora now available for English and other languages at the Child Language Data Exchange System project site. Most of the LSA measures that we studied appear to show developmental profiles suggesting that they may be of specifically higher value for children at certain ages, because they do not show an even developmental trajectory from 2 to 7 years of age.

  12. Dieting, Dietary Restraint, and Binge Eating Disorder among Overweight Adolescents in Turkey

    Science.gov (United States)

    Bas, Murat; Bozan, Nuray; Cigerim, Nevin

    2008-01-01

    The purpose of this study was to determine the relationship among dieting, dietary restraint, disinhibition, hunger, and binge eating among overweight adolescent girls. Participants were 743 overweight adolescent girls between 16 and 19 years of age. The mean BMI was 24.9 [+ or -] 0.8 kg/[m[superscript 2] in the low-restraint group and 25.1 [+ or…

  13. Suppression of Pica by Overcorrection and Physical Restraint: A Comparative Analysis.

    Science.gov (United States)

    Singh, Nirbhay N.; Bakker, Leon W.

    1984-01-01

    Each occurrence of pica (ingestion of inedible objects) in two profoundly retarded adults was followed by either overcorrection or physical restraint. Although both procedures reduced the occurrence of pica and had a similar effect on collateral behaviors, physical restraint was clinically more effective in terms of immediate response reduction.…

  14. Clinical decision making on the use of physical restraint in intensive care units

    Directory of Open Access Journals (Sweden)

    Xinqian Li

    2014-12-01

    Full Text Available Physical restraint is a common nursing intervention in intensive care units and nurses often use it to ensure patients' safety and to prevent unexpected accidents. However, existing literature indicated that the use of physical restraint is a complex one because of inadequate rationales, the negative physical and emotional effects on patients, but the lack of perceived alternatives. This paper is aimed to interpret the clinical decision-making theories related to the use of physical restraint in intensive care units in order to facilitate our understanding on the use of physical restraint and to evaluate the quality of decisions made by nurses. By reviewing the literature, intuition and heuristics are the main decision-making strategies related to the use of physical restraint in intensive care units because the rapid and reflexive nature of intuition and heuristics allow nurses to have a rapid response to urgent and emergent cases. However, it is problematic if nurses simply count their decision-making on experience rather than incorporate research evidence into clinical practice because of inadequate evidence to support the use of physical restraint. Besides that, such a rapid response may lead nurses to make decisions without adequate assessment and thinking and therefore biases and errors may be generated. Therefore, despite the importance of intuition and heuristics in decision-making in acute settings on the use of physical restraint, it is recommended that nurses should incorporate research evidence with their experience to make decisions and adequate assessment before implementing physical restraint is also necessary.

  15. 28 CFR 552.26 - Medical attention in use of force and application of restraints incidents.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Medical attention in use of force and application of restraints incidents. 552.26 Section 552.26 Judicial Administration BUREAU OF PRISONS... § 552.26 Medical attention in use of force and application of restraints incidents. (a) In immediate...

  16. Short-term effects of an educational intervention on physical restraint use: a cluster randomized trial

    Directory of Open Access Journals (Sweden)

    Gulpers Math JM

    2006-10-01

    Full Text Available Abstract Background Physical restraints are still frequently used in nursing home residents despite growing evidence for the ineffectiveness and negative consequences of these methods. Therefore, reduction in the use of physical restraints in psycho-geriatric nursing home residents is very important. The aim of this study was to investigate the short-term effects of an educational intervention on the use of physical restraints in psycho-geriatric nursing home residents. Methods A cluster randomized trial was applied to 5 psycho-geriatric nursing home wards (n = 167 residents with dementia. The wards were assigned at random to either educational intervention (3 wards or control status (2 wards. The restraint status was observed and residents' characteristics, such as cognitive status, were determined by using the Minimum Data Set (MDS at baseline and 1 month after intervention. Results Restraint use did not change significantly over time in the experimental group (55%–56%, compared to a significant increased use (P Conclusion An educational programme for nurses combined with consultation with a nurse specialist did not decrease the use of physical restraints in psycho-geriatric nursing home residents in the short term. However, the residents in the control group experienced more restraint use during the study period compared to the residents in the experimental group. Whether the intervention will reduce restraint use in the long term could not be inferred from these results. Further research is necessary to gain insight into the long-term effects of this educational intervention.

  17. The story behind the Dutch model: the consensual politics of wage restraint

    NARCIS (Netherlands)

    Hendriks, C.

    2011-01-01

    The idea of wage restraint has a long history in the Netherlands and has been presented as the recipe for economic recovery for many years now. In times of economic (and political) crisis, wage restraint has been the standard response of the Dutch government, often in cooperation with unions and emp

  18. Prior Restraint in High School: Does It Violate Students' First Amendment Rights?

    Science.gov (United States)

    Trager, Robert E.

    The Supreme Court of the United States has issued three significant rulings on the question of prior restraint by government officials of material to be published in print media. Each time it ruled that only in exceptional circumstances will prior restraint be permitted. Lower federal courst have not taken the same view regarding prior restraint…

  19. Growth and Predictors of Growth Restraint in Moderately Preterm Children Aged 0 to 4 Years

    NARCIS (Netherlands)

    Bocca-Tjeertes, I.F.; Kerstjens, J.M.; Reijneveld, S.A.; de Winter, A.F.; Bos, A.F.

    2011-01-01

    OBJECTIVE: To describe growth in moderately preterm-born children, determine the prevalence of growth restraint at the age of 4, and identify predictors of growth restraint. We hypothesized that growth in moderately preterm-born children differs from growth in term-born children and that growth rest

  20. Idiopathic Pulmonary Hemosiderosis in a Child with Recurrent Macrophage Activation Syndrome Secondary to Systemic Juvenile Idiopathic Arthritis

    Science.gov (United States)

    Barut, Kenan; Sahin, Sezgin; Adrovic, Amra

    2017-01-01

    Macrophage activation syndrome, a severe complication of systemic juvenile idiopathic arthritis and other inflammatory diseases, represents one of the most important rheumatological emergencies. Delayed diagnosis could lead to life-threatening complications. Pulmonary hemosiderosis has been classically characterized by a triad of anemia, hemoptysis, and lung infiltrates on chest radiogram. Although the majority of patients of pulmonary hemosiderosis are considered idiopathic, secondary hemosiderosis associated with known diseases could be seen. In this case report, we aimed to present gradually increased pulmonary manifestations due to pulmonary hemosiderosis with recurrent macrophage activation syndrome attacks in a child with systemic juvenile idiopathic arthritis.

  1. Exploring the use of seclusion and restraint with deaf psychiatric patients: comparisons with hearing patients.

    Science.gov (United States)

    Diaz, David R; Landsberger, Sarah A

    2010-12-01

    Archival data of seclusion and restraint events in a group of deaf adults (n = 30) was compared with a random sample of hearing adults with intellectual disabilities (ID) (n = 30) and a random sample of hearing adults without ID (n = 51) admitted to a state hospital from 1998 to 2008. Only 12% of the hearing non-ID group experienced a seclusion or restraint versus 43% of the deaf group. The ID group also showed significantly higher rates of seclusion and restraint than the hearing non-ID group (30 vs. 12%). Patients in the deaf and ID group were significantly more likely to be diagnosed with impulse control disorders (23 and 23%, respectively), which may have contributed to the higher utilization of seclusion and restraint procedures in these groups. Deafness-related cultural and linguistic variables that impact the use of seclusion and restraint are reviewed.

  2. Caseworkers' and Supervisors' Perceptions of Ohio's Statewide Automated Child Welfare Information System

    Science.gov (United States)

    Kochis, Shelia P.

    2013-01-01

    Children represent the future of mankind and their safety, well-being, and permanency are goals of the Department of Health and Human Services. The Department of Health and Human Services is the primary funding source for child welfare and protection in the United States; their requirements, rules, and laws must be upheld and understood by every…

  3. A Change Management, Systems Thinking, or Organizational Development Approach to the No Child Left Behind Act

    Science.gov (United States)

    Galloway, Dominique L.

    2007-01-01

    Problems with implementation of the No Child Left Behind Act (NCLB) can be assessed in light of change management theory. Viewing stakeholders collectively as a corporate entity supports employing change management strategies to make the NCLB work. Examining ways that organizational controls and change management can work together points to…

  4. Who cares for former child soldiers? Mental health systems of care in Sierra Leone

    NARCIS (Netherlands)

    Song, S.; van den Brink, H.; de Jong, J.

    2013-01-01

    While numerous studies on former child soldiers (FCS) have shown mental health needs, adequate services are a challenge. This study aimed to identify priorities, barriers and facilitators of mental health care for Sierra Leonean FCS. Thematic analysis was done on 24 qualitative interviews with parti

  5. One State's Systems Change Efforts to Reduce Child Care Expulsion: Taking the Pyramid Model to Scale

    Science.gov (United States)

    Vinh, Megan; Strain, Phil; Davidon, Sarah; Smith, Barbara J.

    2016-01-01

    This article describes the efforts funded by the state of Colorado to address unacceptably high rates of expulsion from child care. Based on the results of a 2006 survey, the state of Colorado launched two complementary policy initiatives in 2009 to impact expulsion rates and to improve the use of evidence-based practices related to challenging…

  6. System Intervention Problems in Child Sexual Abuse Investigations: The Mothers' Perspectives

    Science.gov (United States)

    Plummer, Carol A.; Eastin, Julie A.

    2007-01-01

    On learning that her child was sexually abused, a mother must interact with professionals charged with the implementation of investigations, treatment, and legal remedies. This qualitative study, based on data from three focus groups (n = 19) and open-ended survey questions (n = 40), documents mothers' experiences with these professionals. Mothers…

  7. The Value of Family Welfare Conferencing within the Child Protection and Welfare System

    Science.gov (United States)

    Devaney, Carmel; Byrne, Paul

    2015-01-01

    The Family Welfare Conference (FWC) is a model used within the child protection and welfare services to address concerns about the needs of children and their family's ability to respond to these needs. The FWC model operates in partnership with family members, who participate in identifying both the issues of concern and potential responses to…

  8. Metatraits of the Big Five differentially predict engagement and restraint of behavior.

    Science.gov (United States)

    Hirsh, Jacob B; Deyoung, Colin G; Peterson, Jordan B

    2009-08-01

    Although initially believed to contain orthogonal dimensions, the Big Five personality taxonomy appears to have a replicable higher-order structure, with the metatrait of Plasticity reflecting the shared variance between Extraversion and Openness/Intellect, and the metatrait of Stability reflecting the shared variance among Neuroticism, Agreeableness, and Conscientiousness. These higher order traits have been theorized to relate to individual differences in the functioning of the dopamine and serotonin systems, respectively. As dopamine is associated with exploration and incentive-related action, and serotonin with satiety and constraint, this neuropharmacological trait theory has behavioral implications, which we tested in 307 adults by examining the association of a large number of behavioral acts with multi-informant reports of the metatraits. The frequencies of acts were consistently positively correlated with Plasticity and negatively correlated with Stability. At the broadest level of description, variation in human personality appears to reflect engagement and restraint of behavior.

  9. ROLE OF D2 DOPAMINE RECEPTOR ON MODULATION OF THE LEUKOCYTE FORMULA IN RESTRAINT STRESSED RATS

    Directory of Open Access Journals (Sweden)

    Lucian Hritcu

    2006-08-01

    Full Text Available Dopamine is a monoamine neurotransmitter of both central and peripheral nervous system. Its role in the neural-immune communication has been discussed in the present study. Results reveal that in vivo blockade of D2 dopamine receptor by means of sulpiride, a selective antagonist for D2 dopamine receptor produce changes in functional activities of the immune effector cells. Adults rats pretreated once with LPS (a bacterial product (25µg/250µl, i.p., produce an immune response, were subjected to i.p. injection with sulpiride (4 mg/kg b.w., i.p., a selective antagonist for D2 dopamine receptors, after 3 days postimmunization. After 18 days later, we assessed the total leukocyte number, neutrophils, eosinophils and basophils number. In summary, we provide that D2 dopamine receptor blockade suppress or enhance the immune effector cells number in restraint stress.

  10. Chronic orthostatic and antiorthostatic restraint induce neuroendocrine, immune and neurophysiological disorders in rats

    Science.gov (United States)

    Assenmacher, I.; Mekaouche, M.; Maurel, D.; Barbanel, G.; Givalois, L.; Boissin, J.; Malaval, F.; Ixart, G.

    The tail-cast suspension rat model has been developed in ground laboratories interested in space physiology for extensive study of mechanisms causing the pathophysiological syndrome associated with space flights. We used individually-caged male rats to explore the effects of acute and chronic (7d) orthostatic restraint (OR) and head-down anti-orthostatic restraint (AOR) on a series of physiological variables. The acute restraint study showed that (1) the installation of the OR device induced an acute reaction for 2 days, with a substantial rise in ACTH (x2) and CORT (x6), and that (2) the head-down tilt from OR to AOR induced (i) within 10 min and lasting 60 min a 2-fold rise in the intra-cerebro-ventricular pressure (Picv) monitored with an icv telemetric recording system, which receded to normal between 60 and 120 min; and (ii) within 30 min a short-lived 4-fold rise in plasma ACTH and CORT levels. Chronic OR induced (1) the suppression of the diurnal ACTH/CORT rhythm, with increased mean levels, especially for ACTH, (2) a degraded circadian locomotor activity rhythm manifested by a significant reduction in the spectral power of the 24h periodicity and a concomitant emergence of shorter (ultradian) periodicities, (3) an associated, but less pronounced alteration of the diurnal rhythm in body temperature; and (4) a marked increase in baseline plasma levels of IL-1β and an increased reactivity in cytokine release following an E. coli endotoxin (LPS) challenge. AOR induced (1) a similar obliteration of the circadian ACTH/CORT rhythm, (2) the loss of close correlation between ACTH and CORT, (3) a generalized increase in baseline plasma IL-1β levels and (4) more extensive degradation of the arcadian periodicity for both locomotor activity and, to a lesser extent, body temperature, replaced by dominant spectral powers for ultradian periodicities (3 to 10h). In conclusion, both experimental paradigms — but AOR more than OR — caused a blockade of the arcadian

  11. Assistive technology in occupational therapy practice with a child with degenerative disease of the central nervous system

    Directory of Open Access Journals (Sweden)

    Tácia Caroline de Lima Rodrigues

    2015-07-01

    Full Text Available This paper aims to report the effects of the interventions, using the resource of assistive technology, carried out with a child with degenerative disease of the central nervous system at his home. This is a study case, which was conducted in seven meetings, addressing the child and his caregivers during a process of evaluation, preparation of assistive devices, family orientation, and evaluation of the family environment repercussion. The results showed that the child presents significant motor, cognitive, and psychosocial impairments, resulting in difficulties in performing activities of daily living, communication, and play. Adjustments were proposed to facilitate the child’s involvement and alleviate family difficulties on equipment and environments, such as wheelchair, bedroom, bathroom, orthosis, toys and communication. Finally, it was possible to note that the assistive technology resources were used according to the child’s needs and his own reality, and that the domiciliary visits contributed positively to the family’s life because they facilitated the child’s care, despite the limitations faced.

  12. Quality of Health Management Information System for Maternal & Child Health Care in Haryana State, India

    Science.gov (United States)

    Sharma, Atul; Rana, Saroj Kumar; Prinja, Shankar; Kumar, Rajesh

    2016-01-01

    Background Despite increasing importance being laid on use of routine data for decision making in India, it has frequently been reported to be riddled with problems. Evidence suggests lack of quality in the health management information system (HMIS), however there is no robust analysis to assess the extent of its inaccuracy. We aim to bridge this gap in evidence by assessing the extent of completeness and quality of HMIS in Haryana state of India. Methods Data on utilization of key maternal and child health (MCH) services were collected using a cross-sectional household survey from 4807 women in 209 Sub-Centre (SC) areas across all 21 districts of Haryana state. Information for same services was also recorded from HMIS records maintained by auxiliary nurse midwives (ANMs) at SCs to check under- or over-recording (Level 1 discordance). Data on utilisation of MCH services from SC ANM records, for a subset of the total women covered in the household survey, were also collected and compared with monthly reports submitted by ANMs to assess over-reporting while report preparation (Level 2 discordance) to paint the complete picture for quality and completeness of routine HMIS. Results Completeness of ANM records for various MCH services ranged from 73% for DPT1 vaccination dates to 94.6% for dates of delivery. Average completeness level for information recorded in HMIS was 88.5%. Extent of Level 1 discordance for iron-folic acid (IFA) supplementation, 3 or more ante-natal care (ANC) visits and 2 Tetanus toxoid (TT) injections was 41%, 16% and 2% respectively. In 48.2% cases, respondents from community as well as HMIS records reported at least one post-natal care (PNC) home visit by ANM. Extent of Level 2 discordance ranged from 1.6% to 6%. These figures were highest for number of women who completed IFA supplementation, contraceptive intra-uterine device insertion and provision of 2nd TT injection during ANC. Conclusions HMIS records for MCH services at sub-centre level

  13. Strategies to increase the use of restraint systems : background paper.

    NARCIS (Netherlands)

    Mäkinen, T. & Hagenzieker, M.P.

    1992-01-01

    Strategies to increase the use of seat belts are mainly dealt with. Safety belt use trends on front seats inside and outside urban areas are presented for Germany, Great Britain, The Netherlands, Finland, France and Canada, in the period 1972-1990. In many countries, a number of countermeasures has

  14. Human Modeling Evaluations in Microgravity Workstation and Restraint Development

    Science.gov (United States)

    Whitmore, Mihriban; Chmielewski, Cynthia; Wheaton, Aneice; Hancock, Lorraine; Beierle, Jason; Bond, Robert L. (Technical Monitor)

    1999-01-01

    The International Space Station (ISS) will provide long-term missions which will enable the astronauts to live and work, as well as, conduct research in a microgravity environment. The dominant factor in space affecting the crew is "weightlessness" which creates a challenge for establishing workstation microgravity design requirements. The crewmembers will work at various workstations such as Human Research Facility (HRF), Microgravity Sciences Glovebox (MSG) and Life Sciences Glovebox (LSG). Since the crew will spend considerable amount of time at these workstations, it is critical that ergonomic design requirements are integral part of design and development effort. In order to achieve this goal, the Space Human Factors Laboratory in the Johnson Space Center Flight Crew Support Division has been tasked to conduct integrated evaluations of workstations and associated crew restraints. Thus, a two-phase approach was used: 1) ground and microgravity evaluations of the physical dimensions and layout of the workstation components, and 2) human modeling analyses of the user interface. Computer-based human modeling evaluations were an important part of the approach throughout the design and development process. Human modeling during the conceptual design phase included crew reach and accessibility of individual equipment, as well as, crew restraint needs. During later design phases, human modeling has been used in conjunction with ground reviews and microgravity evaluations of the mock-ups in order to verify the human factors requirements. (Specific examples will be discussed.) This two-phase approach was the most efficient method to determine ergonomic design characteristics for workstations and restraints. The real-time evaluations provided a hands-on implementation in a microgravity environment. On the other hand, only a limited number of participants could be tested. The human modeling evaluations provided a more detailed analysis of the setup. The issues identified

  15. Mental Health Nursing, Mechanical Restraint Measures and Patients’ Legal Rights

    DEFF Research Database (Denmark)

    Birkeland, Søren; Gildberg, Frederik Alkier

    2016-01-01

    Abstract: Coercive mechanical restraint (MR) in psychiatry constitute the perhaps most important exception from the common health law requirement for involving patients in health care decisions and achieving their informed consent prior to treatment. Coercive measures and particularly MR constitute...... a serious collision with patient autonomy principles, pose a particular challenge to psychiatric patients’ legal rights, and put intensified demands on health professional performance. Legal rights principles require rationale for coercive measure use be thoroughly considered and rigorously documented......’ rights call for taking notice of patient evaluations. Consequently, if it comes out that psychiatric staff failed to pay appropriate consideration for the patient’s mental state, perspective, and expressions, patient response deviations are to be judicially interpreted in this light potentially rendering...

  16. Mental Health Nursing, Mechanical Restraint Measures and Patients’ Legal Rights

    DEFF Research Database (Denmark)

    Birkeland, Søren; Gildberg, Frederik Alkier

    2016-01-01

    a serious collision with patient autonomy principles, pose a particular challenge to psychiatric patients’ legal rights, and put intensified demands on health professional performance. Legal rights principles require rationale for coercive measure use be thoroughly considered and rigorously documented......Abstract: Coercive mechanical restraint (MR) in psychiatry constitute the perhaps most important exception from the common health law requirement for involving patients in health care decisions and achieving their informed consent prior to treatment. Coercive measures and particularly MR constitute....... This article presents an in-principle Danish Psychiatric Complaint Board decision concerning MR use initiated by untrained staff. The case illustrates that, judicially, weight must be put on the patient perspective on course of happenings and especially when health professional documentation is scant, patients...

  17. Assessment of a head support system to prevent pediatric out-of-position: an observational study

    Science.gov (United States)

    Lopez-Valdes, Francisco J.; Forman, Jason L.; Ash, Joseph H.; Kent, Richard; Alba, Juan J.; Segui-Gomez, Maria

    2013-01-01

    Head injuries are the most common severe injuries sustained by pediatric occupants in road traffic crashes. Preventing children from adopting positions that can result in an increased injury risk due to unfavorable interactions with the restraints is fundamental. The objective of this paper was to assess the effect of a head support system (SS) on the lateral position of the head, the vertical position of the sternum and the shoulder belt fit. Thirty pediatric rear-seat passengers were exposed to two 75-minute trials. Volunteers were restrained by a three-point belt and, if needed, used the appropriate child restraint system for their anthropometry (high-back booster, low-back booster, no booster). A case crossover study was designed in which the volunteers used the head support system (SS) during one of the trials, acting as their own controls (No SS) in the other. Compared to the control group, the head support reduced significantly the 90th percentile value of the absolute value of the relative lateral motion of the head, regardless of the restraint used. The system also reduced the maximum downward position of the sternal notch within the low-back booster group. As for the belt fit, the use of the head support improved significantly the position of the shoulder belt on the occupant in the low-back booster and in the no booster groups. PMID:24406966

  18. Scoliosis surgery - child

    Science.gov (United States)

    Spinal curvature surgery - child; Kyphoscoliosis surgery - child; Video-assisted thoracoscopic surgery - child; VATS - child ... Before surgery, your child will receive general anesthesia. This will make your child unconscious and unable to feel pain ...

  19. Assessment of Malawi’s success in child mortality reduction through the lens of the Catalytic Initiative Integrated Health Systems Strengthening programme: Retrospective evaluation

    Directory of Open Access Journals (Sweden)

    Tanya Doherty

    2015-12-01

    Full Text Available Malawi is estimated to have achieved its Millennium Development Goal (MDG 4 target. This paper explores factors influencing progress in child survival in Malawi including coverage of interventions and the role of key national policies. We performed a retrospective evaluation of the Catalytic Initiative (CI programme of support (2007–2013. We developed estimates of child mortality using four population household surveys undertaken between 2000 and 2010. We recalculated coverage indicators for high impact child health interventions and documented child health programmes and policies. The Lives Saved Tool (LiST was used to estimate child lives saved in 2013. The mortality rate in children under 5 years decreased rapidly in the 10 CI districts from 219 deaths per 1000 live births (95% confidence interval (CI 189 to 249 in the period 1991–1995 to 119 deaths (95% CI 105 to 132 in the period 2006–2010. Coverage for all indicators except vitamin A supplementation increased in the 10 CI districts across the time period 2000 to 2013. The LiST analysis estimates that there were 10 800 child deaths averted in the 10 CI districts in 2013, primarily attributable to the introduction of the pneumococcal vaccine (24% and increased household coverage of insecticide–treated bednets (19%. These improvements have taken place within a context of investment in child health policies and scale up of integrated community case management of childhood illnesses. Malawi provides a strong example for countries in sub–Saharan Africa of how high impact child health interventions implemented within a decentralised health system with an established community–based delivery platform, can lead to significant reductions in child mortality.

  20. [Psychotherapeutically-Systemic Acting in the Integrated Family Counseling Presented by the Example of Child-Centered Educational Counseling].

    Science.gov (United States)

    Herrmann, Ines

    2015-01-01

    The article gives an insight into the practice of Integrated Family Counseling and identifies their interfaces with psychotherapeutic approaches. The example of the child-centered educational counseling shows how consultancy, systemic and psychotherapeutic interventions interact in order to meet the parents educational needs defined by the parents. The first part of the article explains the term of Integrated Family Counseling, differentiates the various substantive areas of work and outlines the systematic attitude. The second part describes the psychotherapy-systemic action in the child-centered educational counseling from the perspective of the practice. Main priorities in the course of counseling, including cause-related behavioral and developmental diagnostics, play therapy intervention and parental involvement are presented. Here the systemic approach, major methodological elements as well as their effects are pointed up. The third part is devoted to the reflection of the relationship between counseling and psychotherapy. It becomes clear that in particular the intended effectiveness of an intervention determines their methodological design to a large extent.

  1. Restraint use in home care: a qualitative study from a nursing perspective

    Science.gov (United States)

    2014-01-01

    Background Despite the growing demand for home care and preliminary evidence suggesting that the use of restraint is common practice in home care, research about restraint use in this setting is scarce. Methods To gain insight into the use of restraints in home care from the perspective of nurses, we conducted a qualitative explorative study. We conducted semi-structured face-to-face interviews of 14 nurses from Wit-Gele Kruis, a home-care organization in Flanders, Belgium. Interview transcripts were analyzed using the Qualitative Analysis Guide of Leuven. Results Our findings revealed a lack of clarity among nurses about the concept of restraint in home care. Nurses reported that cognitively impaired older persons, who sometimes lived alone, were restrained or locked up without continuous follow-up. The interviews indicated that the patient’s family played a dominant role in the decision to use restraints. Reasons for using restraints included “providing relief to the family” and “keeping the patient at home as long as possible to avoid admission to a nursing home.” The nurses stated that general practitioners had no clear role in deciding whether to use restraints. Conclusions These findings suggest that the issue of restraint use in home care is even more complex than in long-term residential care settings and acute hospital settings. They raise questions about the ethical and legal responsibilities of home-care providers, nurses, and general practitioners. There is an urgent need for further research to carefully document the use of restraints in home care and to better understand it so that appropriate guidance can be provided to healthcare workers. PMID:24498859

  2. Use of psychotropic medication among inpatients during focused efforts in prevention of coercion and restraint

    DEFF Research Database (Denmark)

    Højlund, Mikkel

    Objective: Department of Psychiatry in Aabenraa participates in a national Danish project supporting efforts to reduce coercion and restraint in psychiatry. Antipsychotic and anxiolytic medicine is widely used among agitated patients, but is also known to contribute to cardio-vascular disease...... and reduced life expectancy. The aim of this study is therefore to quantify the use of psychotropic medication when implementing interventions to reduce coercion and restraint. Methods: Cohort study on patients in risk of agitation and coercion in a psychiatric ward operating without physical restraint...

  3. [Physical and pharmacological restraints in geriatric and gerontology services and centers].

    Science.gov (United States)

    Ramos Cordero, Primitivo; López Trigo, José Antonio; Maíllo Pedraz, Herminio; Paz Rubio, José María

    2015-01-01

    Physical and pharmacological restraints are a controversial issue in the context of geriatric care due to their moral, ethical, social and legal repercussions and, despite this fact, no specific legislation exists at a national level. The use of restraints is being questioned with growing frequency, as there are studies that demonstrate that restraints do not reduce the number of falls or their consequences, but rather can increase them, cause complications, injuries and potentially fatal accidents. Restraints are not always used rationally, despite compromising a fundamental human right, that is, freedom, protected in the Constitution, as well as values and principles, such as dignity and personal self-esteem. There are centers where restraints are applied to more than 50% of patients, and in some cases without the consent of their legal representatives. On some occasions, restraints are used for attaining organizational or environmental objectives, such as complying with tight schedules, and for reducing or avoiding the supervision of patients who walk erratically and, at times, are used indefinitely. Even greater confusion exists with respect to the emerging concept of chemical or pharmacological restraints, since no conceptual framework exists based on scientific evidence, and with sufficient consensus for guiding healthcare workers. In this context, the Sociedad Española de Geriatría y Gerontología (SEGG--Spanish Geriatrics and Gerontology Society), aware of the significance and transcendence of the issue, and in an attempt to preserve and guarantee maximum freedom, dignity and self-esteem, on the one hand, and to ensure the maximum integrity and legal certainty of the persons cared for in geriatric and gerontology services and centers, on the other, decided to create an "Interdisciplinary Committee on Restraints" made up by members from different disciplines and members of SEGG Working Groups or Committees, external health care workers, groups

  4. CLASSIFICATION OF RESTRAINTS IN THE OPTIMIZATION PROBLEM OF A COLD-FORMED PROFILE

    Directory of Open Access Journals (Sweden)

    Agnieszka Łukowicz

    2015-11-01

    Full Text Available This work describes the restraints in the optimization problem. This is an important and complicated issue because it requires taking into account a vast range of information related to the design and production. In order to describe the relations of a specific optimization problem, it is essential to adopt appropriate criteria and to collect information on all kinds of restraints, i.e. boundary conditions. The following paper verifies the various restraints and defines three subsets: design assumptions, technological limitations and standard conditions. The provided classification was made with reference to the analysis of the construction applicability of the newly patented cold-formed profile.

  5. Dietary restraint partially mediates the relationship between impulsivity and binge eating only in lean individuals: The importance of accounting for body mass in studies of restraint

    Directory of Open Access Journals (Sweden)

    Jaime Ashley Coffino

    2016-10-01

    Full Text Available Binge eating is characteristic of eating and weight-related disorders such as binge eating disorder, bulimia nervosa, and obesity. In light of data that suggests impulsivity is associated with overeating specifically in restrained eaters, this study sought to elucidate the exact nature of the associations between these variables, hypothesizing that the relationship between impulsivity and binge eating is mediated by restrained eating. We further hypothesized that the role of dietary restraint as a mediator would be moderated by body mass index (BMI. Study participants (n = 506, 50.6% female were categorized based on self-reported BMI as under- and normal weight (BMI < 25, 65.8%, n = 333 or overweight and obese (BMI ≥ 25, 34.2%, n = 173 and completed the restrained eating subscale of the Dutch Eating Behavior Questionnaire, the difficulties with impulse control subscale of the Difficulties with Emotion Regulation Scale, and the Binge Eating Scale. Findings provide initial evidence for the hypothesized moderated mediation model, with dietary restraint partially mediating the relationship between impulsivity and binge eating severity only in lean respondents. In respondents with overweight or obesity, impulsivity was significantly correlated with binge eating severity, but dietary restraint was not. Findings inform our conceptualization of dietary restraint as a possible risk factor for binge eating and highlight the importance of accounting for body mass in research on the impact of dietary restraint on eating behaviors.

  6. Dietary Restraint Partially Mediates the Relationship between Impulsivity and Binge Eating Only in Lean Individuals: The Importance of Accounting for Body Mass in Studies of Restraint

    Science.gov (United States)

    Coffino, Jaime A.; Orloff, Natalia C.; Hormes, Julia M.

    2016-01-01

    Binge eating is characteristic of eating and weight-related disorders such as binge eating disorder, bulimia nervosa, and obesity. In light of data suggest impulsivity is associated with overeating specifically in restrained eaters, this study sought to elucidate the exact nature of the associations between these variables, hypothesizing that the relationship between impulsivity and binge eating is mediated by restrained eating. We further hypothesized that the role of dietary restraint as a mediator would be moderated by body mass index (BMI). Study participants (n = 506, 50.6% female) were categorized based on self-reported BMI as under- and normal-weight (BMI Emotion Regulation Scale, and the Binge Eating Scale. Findings provide initial evidence for the hypothesized moderated mediation model, with dietary restraint partially mediating the relationship between impulsivity and binge eating severity only in lean respondents. In respondents with overweight or obesity, impulsivity was significantly correlated with binge eating severity, but not with dietary restraint. Findings inform our conceptualization of dietary restraint as a possible risk factor for binge eating and highlight the importance of accounting for body mass in research on the impact of dietary restraint on eating behaviors. PMID:27757092

  7. Uptake of prevention of mother to child transmission interventions in Kenya: health systems are more influential than stigma

    Directory of Open Access Journals (Sweden)

    Kinuthia John

    2011-12-01

    Full Text Available Abstract Background We set out to determine the relative roles of stigma versus health systems in non-uptake of prevention of mother to child transmission (PMTCT of HIV-1 interventions: we conducted cross-sectional assessment of all consenting mothers accompanying infants for six-week immunizations. Methods Between September 2008 and March 2009, mothers at six maternal and child health clinics in Kenya's Nairobi and Nyanza provinces were interviewed regarding PMTCT intervention uptake during recent pregnancy. Stigma was ascertained using a previously published standardized questionnaire and infant HIV-1 status determined by HIV-1 polymerase chain reaction. Results Among 2663 mothers, 2453 (92.1% reported antenatal HIV-1 testing. Untested mothers were more likely to have less than secondary education (85.2% vs. 74.9%, p = 0.001, be from Nyanza (47.1% vs. 32.2%, p Conclusions Antenatal HIV-1 testing and antiretroviral uptake was high (both more than 90% and infant HIV-1 infection risk was low, reflecting high PMTCT coverage. Investment in health systems to deliver HIV-1 testing and antiretrovirals can effectively prevent infant HIV-1 infection despite substantial HIV-1 stigma.

  8. Who cares for former child soldiers? Mental health systems of care in sierra leone.

    Science.gov (United States)

    J Song, Suzan; van den Brink, Helene; de Jong, Joop

    2013-10-01

    While numerous studies on former child soldiers (FCS) have shown mental health needs, adequate services are a challenge. This study aimed to identify priorities, barriers and facilitators of mental health care for Sierra Leonean FCS. Thematic analysis was done on 24 qualitative interviews with participants from diverse sectors. Priorities of mental distress, substance abuse, and gender-based violence were common among FCS clients. Barriers were governmental support and communication with other providers. Perceived facilitators of care were primary- and secondary-level interventions. A public mental health model would feasibly build upon local, culturally embraced interventions, targeting local priorities and reducing barriers to care.

  9. Child Development

    Science.gov (United States)

    As children grow older, they develop in several different ways. Child development includes physical, intellectual, social, and emotional changes. Children grow and mature at very different rates. It's ...

  10. Effect of restraint stress on depression-like behaviors in rats after transient focal cerebral ischemic injury

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    test was performed in the rats of each group by sucrose preference test and open field test at the end of the experiment.MAIN OUTCOME MEASURES: Changes of depression-like behaviors of rats in each group.RESULTS: Forty-eight rats were involved in the experiment. Two rats with meningeal irritation sign were excluded from simple MCAO group, and one rat in the MCAO+stress group died of some unclear causes during the experiments. The other 45 rats entered the stage of finial analysis. ① Depression-like behavior assessment results: The rats in the MCAO+ stress group had a significantly decreased preference for sucrose solution, crossing and rearing scores, and increased immobility duration after the 14-day restraint stress,compared with those in other three groups (all P<0.05). ②The neurological status grading and motor performance evaluation: There were significant differences in the two indexes of rats in the simple MCAO group before, 1st and 28th days after modeling (P<0.01), while there was no significant difference before and 28th days after modeling (P>0.05). There were no significant changes in sham-operation group at each time point (P>0.05).CONCLUSION: After being exerted restraint stress, the rats with transient focal ischemic injury may show obvious depression-like behaviors. Therefore, restraint stress can be used as a novel animal modeling method for further studying biological mechanism in central nervous system of post-stroke depression animals.

  11. Synergy of Midwives and Paraji: Finding the Plurality Side in the Maternal and Child Health Care System

    Directory of Open Access Journals (Sweden)

    Aan Kurniawan

    2016-01-01

    Full Text Available Background: The government issued a Delivery social insurance program (Jampersal to reduce the Maternal and Infant Mortality Rate (MMR and IMR. Choice of aid delivery is a midwife or paraji (TBAs in District Cirinten, Lebak, Banten. This paper reviews the diversity in the system of Maternal and Child Health Service. Methods: descriptive study, conducted in 2012 in the village Cirinten. Conducted in-depth interviews to the midwife and paraji as well as observations of the activities of service delivery by both. Results: Coverage deliveries by health workers in Cirinten health centers was 50.4% in 2011. The concept of ‘traditional’, ‘local’ and ‘modern’ is used to describe the differences between plural MCH system in a community. Three factors related to health seeking behavior that is healing factors, psychological, and sociological. Cirinten community has a continuous historical experience in a belief system that affects the choice of TBAs (paraji. Cultural contact with the medical system affect the view of society through the traditional health care system. Conclusion: Paraji as TBAs in the remote area has a role to be a mediator between the traditional and modern MCH systems. Recomendation: Utilizing paraji to advocate the health care/MCH system to public who still believe in traditional health system through establish communications between them.

  12. Buckling of Euler Columns with a Continuous Elastic Restraint via Homotopy Analysis Method

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    Aytekin Eryılmaz

    2013-01-01

    Full Text Available Homotopy Analysis Method (HAM is applied to find the critical buckling load of the Euler columns with continuous elastic restraints. HAM has been successfully applied to many linear and nonlinear, ordinary and partial, differential equations, integral equations, and difference equations. In this study, we presented the application of HAM to the critical buckling loads for Euler columns with five different support cases continuous elastic restraints. The results are compared with the analytic solutions.

  13. Ethics and praxis: alternative strategies to physical restraint and seclusion in a psychiatric setting.

    Science.gov (United States)

    Taxis, J Carole

    2002-03-01

    This descriptive article highlights a 42-month project in which a comprehensive program revision was implemented in a psychiatric hospital that included numerous alternative strategies to the use of patient restraint and seclusion. The results of this project include a 94% reduction in the rate of restraint and seclusion, development of extensive staff and patient education programs, and comprehensive programmatic alterations consistent with a paradigm shift emphasizing collaboration, empowerment, and ethical clinical practice.

  14. DEFINING SECLUSION AND RESTRAINT: LEGAL AND POLICY DEFINITIONS VERSUS CONSUMER AND CARER PERSPECTIVES.

    Science.gov (United States)

    Roper, Cath; McSherry, Bernadette; Brophy, Lisa

    2015-12-01

    The practices of seclusion and restraint may be used in a variety of health settings to control behaviour. Laws and policies that seek to regulate these practices define seclusion and restraint in various ways and there are gaps as to which practices are regulated and in what circumstances. This column provides an overview of consumer and carer perspectives as to what is meant by these practices.

  15. [The objectives of the reform of hospitalisation under restraint in psychiatry].

    Science.gov (United States)

    Ledesma, Enrique

    2012-01-01

    The law of July 5th, 2011 reforms legislation dating from June 27th, 1990. It adds elements identified as missing from the original text over the course of the years following its application. The systematic intervention of a liberties and detention judge could counterbalance the measures simplifying hospitalisation under restraint. Stricter monitoring of "unwieldy" patients is also included in measures which enable treatment under restraint to be given through outpatient care.

  16. Cross-Cultural Aspect of Behavior Assessment System for Children-2, Parent Rating Scale-Child: Standardization in Korean Children

    Science.gov (United States)

    Song, Jungeun; Leventhal, Bennett L.; Koh, Yun-Joo; Cheon, Keun-Ah; Hong, Hyun Ju; Kim, Young-Key; Cho, Kyungjin; Lim, Eun-Chung; Park, Jee In

    2017-01-01

    Purpose Our study aimed to examine psychometric properties and cross-cultural utility of the Behavior Assessment System for Children-2, Parent Rating Scale-Child (BASC-2 PRS-C) in Korean children. Materials and Methods Two study populations were recruited: a general population sample (n=2115) of 1st to 6th graders from 16 elementary schools and a clinical population (n=219) of 6–12 years old from 5 child psychiatric clinics and an epidemiological sample of autism spectrum disorder. We assessed the validity and reliability of the Korean version of BASC-2 PRS-C (K-BASC-2 PRS-C) and compared subscales with those used for US populations. Results Our results indicate that the K-BASC-2 PRS-C is a valuable instrument with reliability and validity for measuring developmental psychopathology that is comparable to those in Western population. However, there were some differences noted in the mean scores of BASC-2 PRS-C between Korean and US populations. Conclusion K-BASC-2 PRS-C is an effective and useful instrument with psychometric properties that permits measurement of general developmental psychopathology. Observed Korean-US differences in patterns of parental reports of children's behaviors indicate the importance of the validation, standardization and cultural adaptation for tools assessing psychopathology especially when used in populations different from those for which the instrument was originally created. PMID:28120577

  17. Prenatal stress and balance of the child's cardiac autonomic nervous system at age 5-6 years.

    Directory of Open Access Journals (Sweden)

    Aimée E van Dijk

    Full Text Available OBJECTIVE: Autonomic nervous system (ANS misbalance is a potential causal factor in the development of cardiovascular disease. The ANS may be programmed during pregnancy due to various maternal factors. Our aim is to study maternal prenatal psychosocial stress as a potential disruptor of cardiac ANS balance in the child. METHODS: Mothers from a prospective birth cohort (ABCD study filled out a questionnaire at gestational week 16 [IQR 12-20], that included validated instruments for state anxiety, depressive symptoms, pregnancy-related anxiety, parenting daily hassles and job strain. A cumulative stress score was also calculated (based on 80(th percentiles. Indicators of cardiac ANS in the offspring at age 5-6 years are: pre-ejection period (PEP, heart rate (HR, respiratory sinus arrhythmia (RSA and cardiac autonomic balance (CAB, measured with electrocardiography and impedance cardiography in resting supine and sitting positions. RESULTS: 2,624 mother-child pairs, only single births, were available for analysis. The stress scales were not significantly associated with HR, PEP, RSA and CAB (p≥0.17. Accumulation of maternal stress was also not associated with HR, PEP, RSA and CAB (p≥0.07. CONCLUSION: Results did not support the hypothesis that prenatal maternal psychosocial stress deregulates cardiac ANS balance in the offspring, at least in rest, and at the age of five-six years.

  18. Thinness expectancies and restraint in Black and White college women: a prospective study.

    Science.gov (United States)

    Stojek, Monika M K; Fischer, Sarah

    2013-08-01

    Despite stereotypes to the contrary, women of diverse racial backgrounds, including Black women, experience disordered eating symptoms. While there has been an increase in research comparing disordered eating symptoms across ethnic groups, there remains a dearth of research on the mechanisms of action underlying the development of these symptoms in non-White populations. Thinness expectancies prospectively predict disordered eating symptoms in adolescent girls, but the majority of research on expectancies has been conducted with White samples. Restraint, or self-initiated attempts to restrict food intake, may be precipitated by cognitive factors such as thinness expectancies. In the current study, we followed a sample of Black and White women over one semester of college to assess the influence of thinness expectancies and ethnic identity on restraint. Our sample consisted of 193 college women (93 Black women). We found that White women experienced restraint at higher levels than Black women, but both Black and White women experienced an increase in restraint across the first semester in college. The endorsement of thinness expectancies added significant incremental variance to the prediction of restraint over time, when baseline restraint was included in the model. These effects were not moderated by ethnicity nor ethnic identity. This study adds to the scarce literature on phenomenology of disordered eating in Black women.

  19. Rappertk: a versatile engine for discrete restraint-based conformational sampling of macromolecules

    Directory of Open Access Journals (Sweden)

    Karmali Anjum M

    2007-03-01

    Full Text Available Abstract Background Macromolecular structures are modeled by conformational optimization within experimental and knowledge-based restraints. Discrete restraint-based sampling generates high-quality structures within these restraints and facilitates further refinement in a continuous all-atom energy landscape. This approach has been used successfully for protein loop modeling, comparative modeling and electron density fitting in X-ray crystallography. Results Here we present a software toolkit (Rappertk which generalizes discrete restraint-based sampling for use in structural biology. Modular design and multi-layered architecture enables Rappertk to sample conformations of any macromolecule at many levels of detail and within a variety of experimental restraints. Performance against a Cα-tracing benchmark shows that the efficiency has not suffered despite the overhead required by this flexibility. We demonstrate the toolkit's capabilities by building high-quality β-sheets and by introducing restraint-driven sampling. RNA sampling is demonstrated by rebuilding a protein-RNA interface. Ability to construct arbitrary ligands is used in sampling protein-ligand interfaces within electron density. Finally, secondary structure and shape information derived from EM are combined to generate multiple conformations of a protein consistent with the observed density. Conclusion Through its modular design and ease of use, Rappertk enables exploration of a wide variety of interesting avenues in structural biology. This toolkit, with illustrative examples, is freely available to academic users from http://www-cryst.bioc.cam.ac.uk/~swanand/mysite/rtk/index.html.

  20. Health system productivity change in Zambia: A focus on the child health services.

    Science.gov (United States)

    Achoki, Tom; Kinfu, Yohannes; Masiye, Felix; Frederix, Geert W J; Hovels, Anke; Leufkens, Hubert G

    2017-02-01

    Efficiency and productivity improvement have become central in global health debates. In this study, we explored productivity change, particularly the contribution of technological progress and efficiency gains associated with improvements in child survival in Zambia (population 15 million). Productivity was measured by applying the Malmquist productivity index on district-level panel data. The effect of socioeconomic factors was further analyzed by applying an ordinary least squares regression technique. During 2004-2009, overall productivity in Zambia increased by 5.0 per cent, a change largely attributed to technological progress rather than efficiency gains. Within-country productivity comparisons revealed wide heterogeneity in favor of more urbanized and densely populated districts. Improved cooking methods, improved sanitation, and better educated populations tended to improve productive gains, whereas larger household size had an adverse effect. Addressing such district-level factors and ensuring efficient delivery and optimal application of existing health technologies offer a practical pathway for further improving population health.

  1. Systemic aspects of conjugal resilience in couples with a child facing cancer and marrow transplantation

    Directory of Open Access Journals (Sweden)

    Julie Martin

    2016-09-01

    Full Text Available Introduction: The negative impact of paediatric cancer on parents is well known and is even greater when intensive treatments are used. This study aimed to describe how couples whose child has received a transplant for the treatment of leukaemia view conjugal resilience and to evaluate the role of we-ness as a precursor of conjugal adjustment. Methods: Four parental couples were interviewed. Interviews were analysed in two ways: inductive thematic analysis and rating of verbal content with the We-ness Coding Scale. Results: Participants report that conjugal resilience involves the identification of the couple as a team and cohesion in the couple. Being a team generates certain collaborative interactions that lead to conjugal resilience. A sense of we-ness in parents is associated with fluctuation in the frequency of themes. Discussion: Participants’ vision of conjugal resilience introduced novel themes. The sense of we-ness facilitates cohesion and the process of conjugal resilience.

  2. Effect of altered 'weight' upon animal tolerance to restraint.

    Science.gov (United States)

    Burton, R. R.; Smith, A. H.; Beljan, J. R.

    1971-01-01

    The effect of altered weight upon animal tolerance to restraint was determined by simulating various accelerative forces with directed lead weights using restrained and nonrestrained domestic fowl (chickens). Weighting (increased weight) and conterweighting (reduced weight) produced a stressed condition - reduced relative lymphocyte counts, loss of body mass, and/or the development of a disorientation syndrome - in both restrained and nonrestrained (caged only) birds. The animal's tolerance to altered weight appeared to be a function of its body weight. Unrestrained birds were stressed by counterweighting (mean plus or minus standard error) 58.3 plus or minus 41% of their body weight, whereas restrained birds tolerated only 32.2 plus or minus 2.6% reduction in body weight. A training regimen for restrained birds was not effective in improving their tolerance to a reduced weight environment. It was concluded that domestic fowl living in a weightless (space) environment should be restrained minimally and supported by ventrally directed tension equivalent to approximately 50% of their body mass (their weight in a 1 G environment).

  3. Developing countries use music videos to promote teen sexual restraint.

    Science.gov (United States)

    Pemberton, M

    1991-12-15

    The Center for Communications Programs of the Johns Hopkins University has successfully produced and aired songs and music videos promoting teenage sexual restraint in developing countries. Entertaining music videos convey accurate messages to target audiences more effectively than teachers and doctors are able. In addition to successes in the Philippines and Nigeria, overwhelming success has been met with Wait, a video with Latin American pop start Tatiana and Johnny. A hit in 11 Latin American countries reaching 1 in Mexico, the video received 1 million hour s free air time. Passionate, powerful, and persuasive, these videos have prompted increased contraceptive use in countries where they have been aired. The Center's videos and songs have proved popular and profitable in a competitive market of ideas, earning 3-4 times their production costs. Accordingly, health experts from Johns Hopkins University recognize the potential role of these productions in preventing AIDS and unwanted pregnancies in other settings. Where Baltimore leads the U.S. in teen pregnancies, the Center would like to air soap opera on sexual responsibility. Production costs in the U.S. are, however, 10 times higher than in developing countries. With the collaboration of media executives, significant financial and social rewards could result from such a production.

  4. Child Care and Child Nutrition

    Science.gov (United States)

    Karolak, Eric

    2009-01-01

    The weak economy is challenging the child care program budget. Fluctuations in enrollment come up against rising costs making every penny count. So for many reasons a federal program that helps defray the costs of snacks and meals in child care programs is particularly important and timely. In this article, the author pushes for the…

  5. Evaluation of 6 and 10 Year-Old Child Human Body Models in Emergency Events

    Science.gov (United States)

    2017-01-01

    Emergency events can influence a child’s kinematics prior to a car-crash, and thus its interaction with the restraint system. Numerical Human Body Models (HBMs) can help understand the behaviour of children in emergency events. The kinematic responses of two child HBMs–MADYMO 6 and 10 year-old models–were evaluated and compared with child volunteers’ data during emergency events–braking and steering–with a focus on the forehead and sternum displacements. The response of the 6 year-old HBM was similar to the response of the 10 year-old HBM, however both models had a different response compared with the volunteers. The forward and lateral displacements were within the range of volunteer data up to approximately 0.3 s; but then, the HBMs head and sternum moved significantly downwards, while the volunteers experienced smaller displacement and tended to come back to their initial posture. Therefore, these HBMs, originally intended for crash simulations, are not too stiff and could be able to reproduce properly emergency events thanks, for instance, to postural control. PMID:28099505

  6. Activation of presynaptic oxytocin receptors enhances glutamate release in the ventral hippocampus of prenatally restraint stressed rats.

    Science.gov (United States)

    Mairesse, Jérôme; Gatta, Eleonora; Reynaert, Marie-Line; Marrocco, Jordan; Morley-Fletcher, Sara; Soichot, Marion; Deruyter, Lucie; Camp, Gilles Van; Bouwalerh, Hammou; Fagioli, Francesca; Pittaluga, Anna; Allorge, Delphine; Nicoletti, Ferdinando; Maccari, Stefania

    2015-12-01

    Oxytocin receptors are known to modulate synaptic transmission and network activity in the hippocampus, but their precise function has been only partially elucidated. Here, we have found that activation of presynaptic oxytocin receptor with the potent agonist, carbetocin, enhanced depolarization-evoked glutamate release in the ventral hippocampus with no effect on GABA release. This evidence paved the way for examining the effect of carbetocin treatment in "prenatally restraint stressed" (PRS) rats, i.e., the offspring of dams exposed to repeated episodes of restraint stress during pregnancy. Adult PRS rats exhibit an anxious/depressive-like phenotype associated with an abnormal glucocorticoid feedback regulation of the hypothalamus-pituitary-adrenal (HPA) axis, and, remarkably, with a reduced depolarization-evoked glutamate release in the ventral hippocampus. Chronic systemic treatment with carbetocin (1mg/kg, i.p., once a day for 2-3 weeks) in PRS rats corrected the defect in glutamate release, anxiety- and depressive-like behavior, and abnormalities in social behavior, in the HPA response to stress, and in the expression of stress-related genes in the hippocampus and amygdala. Of note, carbetocin treatment had no effect on these behavioral and neuroendocrine parameters in prenatally unstressed (control) rats, with the exception of a reduced expression of the oxytocin receptor gene in the amygdala. These findings disclose a novel function of oxytocin receptors in the hippocampus, and encourage the use of oxytocin receptor agonists in the treatment of stress-related psychiatric disorders in adult life.

  7. Predictors of Substance Abuse Assessment and Treatment Completion for Parents Involved with Child Welfare: One State's Experience in Matching across Systems.

    Science.gov (United States)

    Traube, Dorian E; He, Amy S; Zhu, Limei; Scalise, Christine; Richardson, Tyrone

    2015-01-01

    To date, few studies have examined the effect of interagency collaboration on substance abuse assessment ity of Southern California and treatment completion for parents who are involved in child welfare. The purpose of this paper is to: (1) describe a statewide, interagency collaborative program aimed at providing targeted substance abuse assessment and treatment to parents engaged in the child welfare system; (2) document the specialized assessment and treatment outcomes for parents engaged through this collaborative program; and (3) determine factors related to successful treatment completion for parents involved in the child welfare system. This is a retrospective study of an open cohort of 13,829 individuals admitted to the New Jersey Child Protection Substance Abuse Initiative (CPSAI) program from October 1, 2009, through September 30, 2010. Data were drawn from two unique administrative data sources. Multivariate Cox regression models were used to explore factors related to successfil treatment completion for parents involved in the child welfare system. Trend analysis for the total sample in the CPSAI program revealed that, of the 10,909 individuals who received a CPSAI assessment, 59% were referred to treatment. Of those referred to treatment, 40% enrolled in a treatment program. Once enrolled in a treatment program, 55% completed or were in the process of completing substance abuse treatment. These findings suggest that when adequate screening and treatment is available through a streamlined process, many of the ethnic and gender disparities present among other populations of individuals seeking treatment are minimized. Utilizing inherent child welfare case factors appears to be an important motivating element that aids parents during the assessment and treatment process.

  8. Use of physical restraint in hospital patients: A descriptive study in a tertiary hospital in South Africa

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    Sebastiana Z. Kalula

    2016-02-01

    Full Text Available Background: The use of physical restraint in patient management is a common and emotive issue, and has legal and ethical dimensions.Objective: To document the prevalence of physical restraint use, patient characteristics associated with physical restraint use, and nurses’ and doctors’ knowledge and perceptions towards the practice.Methods: A cross-sectional study of 572 patients, of whom 132 were physically restrained, was conducted in acute wards of a tertiary hospital. Data were collected on the 132 physically restrained patients. Fifty-nine doctors and 159 nurses completed a specially constructed questionnaire. Descriptive statistics were derived and expressed as numbers and percentages.Results: Prevalence of restraint use was 23% (132/572. The distribution in acute wards was: medical 54.5%; surgical 44.7%; maternity 0.8%; psychiatry none. Mean age (SD of the restrained patients was 49 years (20.5; 53.8% were male. The commonest types of restraints used were bed rails 93% and wrist belts 12%. Restraints were used largely to protect medical devices and as protection from harm. Less than 15% of the nurses reported having received training and 36% of the doctors reported having received some guidance on the use of restraints. Only a minority of nurses and doctors knew of a hospital policy on restraint use. Documentation on the prescription and indication for the use of restraint was poor.Conclusion: Prevalence of restraint use is high and poorly coordinated. A policy on the use of restraint and comprehensive guidelines should be developed to guide health care practitioners in the management of patients where restraint cannot be avoided.

  9. Urinary excretion of cortisol from rhesus monkeys (Macaca mulatta) habituated to restraint

    Science.gov (United States)

    Wade, C. E.; Ortiz, R. M.

    1997-01-01

    Use of monkeys in research has often required that they be restrained in a chair. However, chair restraint can elicit an initial neuroendocrine stress response. Also, inactivity associated with restraint can induce muscular atrophy. We proposed that prior habituation of monkeys to chair restraint would attenuate these neuroendocrine responses without causing substantial muscle wasting. Four rhesus monkeys (Macaca mulatta) were trained and habituated to a restraint chair specifically designed for spaceflight. During the study, monkeys were placed in metabolic cages for 7 days (prerestraint, Phase I), placed in a chair restraint for 18 days (Phase II), and then returned to their metabolic cages for 5 days (postrestraint, Phase III). Urine was collected between 0700-1100 daily, and measurements of cortisol, creatinine, and electrolyte concentrations were adjusted for hourly excretion rates. Body weights of the monkeys did not change between start of the prerestraint and postrestraint phases (10.3 +/- 0.8 vs. 10.3 +/- 0.9 kg, respectively). During the 3 phases, mean excretion rate of cortisol did not change (24.1 +/- 10.3, 26.7 +/- 7.7, and 19.3 +/- 5.8 microg/h, respectively). Mean excretion rate of creatinine (37.3 +/- 7.5, 37.5 +/- 12.2, and 36.9 +/- 17.1 mg/h, respectively), Na+ (3.3 +/- 1.2, 3.2 +/- 1.2, 2.2 +/- 1.8 mmol/h, respectively), and K+ (5.3 +/- 1.8, 5.4 +/- 1.6, and 4.3 +/- 2.8 mmol/h, respectively) were also not altered. Lack of an increase in excreted urinary cortisol suggested that prior habituation to chair restraint attenuated neuroendocrine responses reported previously. Also, the chair restraint method used appeared to allow adequate activity, because the monkeys did not have indices of muscle wasting.

  10. Restraint stress alters immune parameters and induces oxidative stress in the mouse uterus during embryo implantation.

    Science.gov (United States)

    Liu, Guanhui; Dong, Yulan; Wang, Zixu; Cao, Jing; Chen, Yaoxing

    2014-12-01

    The influence of stress on embryo implantation is not well understood. Prior studies have focused on later gestational stages and the long-term impact of stress on immune function. The objective of this study is to investigate the effects of restraint stress on the immune parameters and the oxidative states of the uterus during implantation. In this study, pregnant CD1 mice were subjected to restraint stress (4 h/d) on embryonic day 1 (E1) and sacrificed on E3, E5, and E7. Maternal plasma corticosterone (CORT) secretion and implantation sites in the uterus were examined. The uterine (excluding embryos) homogenate and uterine lymphocytes were collected to examine oxidative stress states and associated immune parameters. The results demonstrated that restraint stress increased maternal plasma CORT secretion and reduced the number of implantation sites by 15.3% on E5 and by 26.1% on E7. Moreover, restraint stress decreased the density of uterine natural killer (uNK) cells in the endometrium by 22.1-47.9% and increased the density of mast cells in the myometrium by 55.6-76.9%. Restraint stress remarkably decreased the CD3(+)CD4(+) T/CD3(+)CD8(+) T cell ratio (by 26.2-28.9%) and attenuated uterine lymphocyte proliferation and secretion of cytokines. In addition, restraint stress threatened the intracellular equilibrium between oxidants and antioxidants, resulting in decreased glutathione peroxidase (GSH-PX) (32.2% and 45.7%), superoxide dismutase (SOD) (15.5% and 26.1%), and total antioxidant capacity (T-AOC) (18.4% and 18.2%) activities and increased malondialdehyde (MDA) (34.4% and 43.0%) contents on E5 and E7. In conclusion, these findings demonstrate that restraint stress causes abnormal implantation and negatively impacts immune parameters in association with oxidative stress in mice.

  11. 45 CFR 1355.52 - Funding authority for statewide automated child welfare information systems (SACWIS).

    Science.gov (United States)

    2010-10-01

    ... welfare information systems (SACWIS). 1355.52 Section 1355.52 Public Welfare Regulations Relating to... welfare information systems (SACWIS). (a) States may receive Federal reimbursement at the 75 percent match... information system, to the extent such system: (1) Provides for the State to collect and electronically...

  12. Sharing Data between Child Welfare and Education to Improve Outcomes for Children and Youth in the Foster Care System. Policy Brief

    Science.gov (United States)

    Center for the Future of Teaching and Learning, 2010

    2010-01-01

    When a child is placed in the state's foster care system because of a parent's abuse or neglect, the state--represented by teams of social workers, lawyers, judges, foster parents, and other caregivers or guardians--steps into many aspects of the parental role. Too often, though, the state's representatives are attempting to fulfill a parental…

  13. Stressors, Quality of the Child-Caregiver Relationship, and Children's Mental Health Problems After Parental Death: The Mediating Role of Self-System Beliefs

    Science.gov (United States)

    Wolchik, Sharlene A.; Tein, Jenn-Yun; Sandler, Irwin N.; Ayers, Tim S.

    2006-01-01

    Investigated whether three self-system beliefs, fear of abandonment, coping efficacy, and self-esteem, mediated the relations of stressors and caregiver-child relationship quality with concurrent and prospective internalizing and externalizing problems in a sample of children who had experienced parental death in the previous 2.5 years. The…

  14. Parentally Bereaved Children's Grief: Self-System Beliefs as Mediators of the Relations between Grief and Stressors and Caregiver-Child Relationship Quality

    Science.gov (United States)

    Wolchik, Sharlene A.; Ma, Yue; Tein, Jenn-Yun; Sandler, Irwin N.; Ayers, Tim S.

    2008-01-01

    We investigated whether 3 self-system beliefs--fear of abandonment, coping efficacy, and self-esteem--mediated the relations between stressors and caregiver-child relationship quality and parentally bereaved youths' general grief and intrusive grief thoughts. Cross-sectional (n = 340 youth) and longitudinal (n = 100 youth) models were tested. In…

  15. A Psychometric Analysis and Standardization of the Behavior Assessment System for Children-2, Self-Report of Personality, Child Version among a Korean Sample

    Science.gov (United States)

    Ahn, Christine M.; Ebesutani, Chad; Kamphaus, Randy

    2014-01-01

    The psychometric properties of the Korean version of the Behavior Assessment System for Children-2, Self-Report of Personality, Child Form (K-BASC-2 SRP-C) are reported. A total of 1100 Korean children ages 8-11 years participated in the study to establish normative data. The results of this study generally supported the factor structure and…

  16. Validity of the OSU Post-Traumatic Stress Disorder Scale and the Behavior Assessment System for Children Self-Report of Personality with Child Tornado Survivors

    Science.gov (United States)

    Evans, Linda Garner; Oehler-Stinnett, Judy

    2008-01-01

    Tornadoes and other natural disasters can lead to anxiety and posttraumatic stress disorder (PTSD) in children. This study provides further validity for the Oklahoma State University Post-Traumatic Stress Disorder Scale-Child Form (OSU PTSDS-CF) by comparing it to the Behavior Assessment System for Children Self-Report of Personality (BASC-SRP).…

  17. Improving a mother to child HIV transmission programme through health system redesign: quality improvement, protocol adjustment and resource addition.

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    Michele S Youngleson

    Full Text Available BACKGROUND: Health systems that deliver prevention of mother to child transmission (PMTCT services in low and middle income countries continue to underperform, resulting in thousands of unnecessary HIV infections of newborns each year. We used a combination of approaches to health systems strengthening to reduce transmission of HIV from mother to infant in a multi-facility public health system in South Africa. METHODOLOGY/PRINCIPAL FINDINGS: All primary care sites and specialized birthing centers in a resource constrained sub-district of Cape Metro District, South Africa, were enrolled in a quality improvement (QI programme. All pregnant women receiving antenatal, intrapartum and postnatal infant care in the sub-district between January 2006 and March 2009 were included in the intervention that had a prototype-innovation phase and a rapid spread phase. System changes were introduced to help frontline healthcare workers to identify and improve performance gaps at each step of the PMTCT pathway. Improvement was facilitated and spread through the use of a Breakthrough Series Collaborative that accelerated learning and the spread of successful changes. Protocol changes and additional resources were introduced by provincial and municipal government. The proportion of HIV-exposed infants testing positive declined from 7.6% to 5%. Key intermediate PMTCT processes improved (antenatal AZT increased from 74% to 86%, PMTCT clients on HAART at the time of labour increased from 10% to 25%, intrapartum AZT increased from 43% to 84%, and postnatal HIV testing from 79% to 95% compared to baseline. CONCLUSIONS/SIGNIFICANCE: System improvement methods, protocol changes and addition/reallocation of resources contributed to improved PMTCT processes and outcomes in a resource constrained setting. The intervention requires a clear design, leadership buy-in, building local capacity to use systems improvement methods, and a reliable data system. A systems improvement

  18. Restraint Stress Intensifies Interstitial K+ Accumulation during Severe Hypoxia

    Science.gov (United States)

    Schnell, Christian; Janc, Oliwia A.; Kempkes, Belinda; Callis, Carolina Araya; Flügge, Gabriele; Hülsmann, Swen; Müller, Michael

    2012-01-01

    Chronic stress affects neuronal networks by inducing dendritic retraction, modifying neuronal excitability and plasticity, and modulating glial cells. To elucidate the functional consequences of chronic stress for the hippocampal network, we submitted adult rats to daily restraint stress for 3 weeks (6 h/day). In acute hippocampal tissue slices of stressed rats, basal synaptic function and short-term plasticity at Schaffer collateral/CA1 neuron synapses were unchanged while long-term potentiation was markedly impaired. The spatiotemporal propagation pattern of hypoxia-induced spreading depression episodes was indistinguishable among control and stress slices. However, the duration of the extracellular direct current potential shift was shortened after stress. Moreover, K+ fluxes early during hypoxia were more intense, and the postsynaptic recoveries of interstitial K+ levels and synaptic function were slower. Morphometric analysis of immunohistochemically stained sections suggested hippocampal shrinkage in stressed rats, and the number of cells that are immunoreactive for glial fibrillary acidic protein was increased in the CA1 subfield indicating activation of astrocytes. Western blots showed a marked downregulation of the inwardly rectifying K+ channel Kir4.1 in stressed rats. Yet, resting membrane potentials, input resistance, and K+-induced inward currents in CA1 astrocytes were indistinguishable from controls. These data indicate an intensified interstitial K+ accumulation during hypoxia in the hippocampus of chronically stressed rats which seems to arise from a reduced interstitial volume fraction rather than impaired glial K+ buffering. One may speculate that chronic stress aggravates hypoxia-induced pathophysiological processes in the hippocampal network and that this has implications for the ischemic brain. PMID:22470344

  19. Body dissatisfaction and dietary restraint influence binge eating behavior.

    Science.gov (United States)

    Andrés, Ana; Saldaña, Carmina

    2014-11-01

    As binge eating is a common behavior throughout the general population, we hypothesized that body dissatisfaction would produce binge eating via its prediction of dieting. Six hundred eight individuals were nonrandomly recruited from the community. The mean age and body mass index of participants were 34.76 years (SD, 14.41) and 27.82 kg/m(2) (SD, 9.54), respectively. Participants were asked to complete several self-report questionnaires, which included measures of dieting status, binge eating behavior, body dissatisfaction, overvaluation of weight and shape, and self-esteem. The results showed that dieting was a common behavior; 38.1% of participants reported dieting during the past year. Binge eating during the previous 6 months was reported by 9.9% of the sample and was associated with a higher body mass index as well as more frequent dieting. A model including dieting status, overvaluation of weight and shape, shape satisfaction, and self-esteem showed the best fit for the prediction of binge eating behavior. Moreover, those who dieted and overvalued their weight and shape were 2.01 and 2.31 times more likely, respectively, to binge eat. Structural equation modeling revealed that body dissatisfaction caused dietary restraint, thus triggering binge eating. Both dieting and overvaluation of weight and shape are important risk factors for the development of binge eating disorders. Dieting and binge eating are common behaviors that represent a risk for the development of both excess weight and eating disorders. The structural model proposed in this study could be beneficial in understanding this causal relationship.

  20. Women, sex and marriage. Restraint as a feminine strategy.

    Science.gov (United States)

    Kishwar, M

    1997-01-01

    The expression of sexuality varies in different cultures, and most societies attempt to control sexuality through the institution of marriage. In the West, the availability of cheap, effective contraceptives separated sex from reproduction and promoted the sexual liberation of women. Today, while divorce is common, sexually liberated people nevertheless engage in a form of serial monogamy. Sexual liberation in the West causes women to be exploited by men and creates instability in nuclear families. In India, feminism is tempered by a belief that familial rights have precedence over individual rights. India women practice sexual self-denial after being widowed to protect their children and to gain power and respect in the community. The power of chastity was illustrated by Mahatma Gandhi who marshalled his spiritual forces to fight for independence. The stories of many individual women illustrate how they attain status and prestige through chastity. Other women maintain absolute marital faithfulness as a marital strategy to control wayward husbands. These women deemphasize their roles as wives and emphasize their roles as mothers. The children of such women often recognize their sacrifices and become their strongest allies. On the other hand, examples of women who have chosen sexual freedom show that such a choice places them at the mercy of men, makes them social outcasts, and causes other women to distrust them as competitors for their husbands. In patriarchal societies, women can not win if they try to mimic men's capacity for irresponsible sex. Sexual freedom can only work for women in matrilineal communities that shun marriage in favor of strong ties within a woman's natal family. Indian women rooted in the extended family enjoy the resilience and flexibility attendant upon playing a larger role than simply pleasing men. Opting for sexual restraint can be an effective though costly strategy to achieve the sympathy and support of an extended family when a man is

  1. Determinants of Substance Abuse in a Population of Children and Adolescents Involved with the Child Welfare System

    Science.gov (United States)

    Singh, Veeran-Anne S.; Thornton, Tiffany; Tonmyr, Lil

    2011-01-01

    Substance abuse is an important health issue facing children involved with child welfare, but little is known about the associated factors. The purpose of this study was to build on findings from the "Canadian Incidence Study of Reported Child Abuse and Neglect-2003" and use a national sample of 10-15 year old children to examine the factors…

  2. Transfer and Semantic Universals in the L2 Acquisition of the English Article System by Child L2 Learners

    Science.gov (United States)

    Morales-Reyes, Alexandra; Soler, Inmaculada Gómez

    2016-01-01

    L2 learners' problems with English articles have been linked to learners' L1 and their access to universal semantic features (e.g., definiteness and specificity). Studies suggest that L2 adults rely on their L1 knowledge, while child L2 learners rely more on their access to semantic universals. The present study investigates whether child L2…

  3. Chemical restraint in routine clinical practice: a report from a general hospital psychiatric ward in Greece

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    Papamichael Georgios

    2011-02-01

    Full Text Available Abstract Background There is a dearth of studies regarding chemical restraint in routine clinical psychiatric practice. There may be wide variations between different settings and countries. Methods A retrospective study on chemical restraint was performed in the 11-bed psychiatric ward of the General Hospital of Arta, in northwestern Greece. All admissions over a 2-year-period (from March 2008 to March 2010 were examined. Results Chemical restraint was applied in 33 cases (10.5% of total admissions. From a total of 82 injections, 22 involved a benzodiazepine and/or levomepromazine, whereas 60 injections involved an antipsychotic agent, almost exclusively haloperidol (96.7% of cases, usually in combination with a benzodiazepine (61.7% of cases. In 36.4% of cases the patient was further subjected to restraint or seclusion. Conclusions In our unit, clinicians prefer the combined antipsychotic/benzodiazepine regimen for the management of patients' acute agitation and violent behaviour. Conventional antipsychotics are administrated almost exclusively and in a significant proportion of cases further coercive measures are applied. Studies on the practice of chemical restraint should be regularly performed in clinical settings.

  4. Protein structure prediction using global optimization by basin-hopping with NMR shift restraints.

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    Hoffmann, Falk; Strodel, Birgit

    2013-01-14

    Computational methods that utilize chemical shifts to produce protein structures at atomic resolution have recently been introduced. In the current work, we exploit chemical shifts by combining the basin-hopping approach to global optimization with chemical shift restraints using a penalty function. For three peptides, we demonstrate that this approach allows us to find near-native structures from fully extended structures within 10,000 basin-hopping steps. The effect of adding chemical shift restraints is that the α and β secondary structure elements form within 1000 basin-hopping steps, after which the orientation of the secondary structure elements, which produces the tertiary contacts, is driven by the underlying protein force field. We further show that our chemical shift-restraint BH approach also works for incomplete chemical shift assignments, where the information from only one chemical shift type is considered. For the proper implementation of chemical shift restraints in the basin-hopping approach, we determined the optimal weight of the chemical shift penalty energy with respect to the CHARMM force field in conjunction with the FACTS solvation model employed in this study. In order to speed up the local energy minimization procedure, we developed a function, which continuously decreases the width of the chemical shift penalty function as the minimization progresses. We conclude that the basin-hopping approach with chemical shift restraints is a promising method for protein structure prediction.

  5. Success importance and urge magnitude as determinants of cardiovascular response to a behavioral restraint challenge.

    Science.gov (United States)

    Agtarap, Stephanie D; Wright, Rex A; Mlynski, Christopher; Hammad, Rawan; Blackledge, Sabrina

    2016-04-01

    Decades of research have investigated a conceptual analysis concerned with determinants and cardiovascular correlates of effort in people confronted with performance challenges, that is, opportunities to alter some course of events by acting. One suggestion is that effort and associated cardiovascular responses should be determined jointly by the difficulty of meeting a challenge and the importance of doing so. The present experiment tested this in a context involving behavioral restraint, that is, effortful resistance against a behavioral impulse or urge. Participants were presented a mildly evocative violent film clip (restraint difficulty low) or a strongly evocative violent film clip (restraint difficulty high) with instructions to refrain from showing any facial response. Success was made more or less important through coordinated manipulations of outcome expectancy, ego-involvement and social evaluation. As expected, SBP responses assessed during the work period were proportional to clip evocativeness - i.e., the difficulty of the restraint challenge - when importance was high, but low regardless of clip evocativeness when importance was low. Findings conceptually replicate previous cardiovascular results and support extension of the guiding analysis to the behavioral restraint realm.

  6. Involuntary medication, seclusion, and restraint in German psychiatric hospitals after the adoption of legislation in 2013

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    Erich eFlammer

    2015-10-01

    Full Text Available Background: Involuntary medication in psychiatric treatment of inpatients is highly controversial. While laws regulating involuntary medication have been changed in Germany, no data has been available to date on how often involuntary medication is actually applied. Recently, our hospital group introduced specific routine documentation of legal status and application of involuntary medication in the patients’ electronic records, which allows the assessment of the frequency of involuntary medication.Method: For the year 2014, we extracted aggregated data from the electronic database on age, sex, psychiatric diagnosis, legal status during admission, kind of coercive measure (mechanical restraint, seclusion, and involuntary medication applied, and the number and duration of seclusion and restraint episodes for seven study sites.Results: A total of 1,514 (9.6% of 15,832 admissions were involuntary. At least one coercive measure was applied in 976 (6.2% admissions. Seclusion was applied in 579 (3.7% admissions, mechanical restraint was applied in 529 (3.3% admissions, and involuntary medication was applied in 78 (0.5% admissions. Two-thirds of involuntary medications were applied in cases of emergency; the remainder was applied after a formal decision by a judge. In 55 (70.5% of the admissions with involuntary medication, at least one other coercive measure (seclusion, restraint, or both was applied as well.Conclusion: Involuntary medication is rarely applied and less frequent than seclusion or mechanical restraint, possibly as a consequence of recent legal restrictions.

  7. Women with high scores for cognitive dietary restraint choose foods lower in fat and energy.

    Science.gov (United States)

    Rideout, Candice A; McLean, Judy A; Barr, Susan I

    2004-07-01

    Women with high dietary restraint typically report restricting energy intake and using reduced-kilocalorie foods in an effort to achieve or maintain a certain body weight. However, previous studies of food choices associated with dietary restraint have been limited by the self-report of participants' food selections. We provided all foods consumed during a free-living 24-hour period to 62 normal-weight women with high (n=33) or low (n=29) dietary restraint, and observed choices from among similar foods varying in fat, fiber, and energy content. Women with high dietary restraint consumed less energy and chose reduced-kilocalorie and reduced-fat foods more frequently than unrestrained eaters. Group differences in choices of milk, cream cheese, mayonnaise, salad dressing, and soda were noted. Dietitians may consider frequent use of reduced-kilocalorie and reduced-fat foods a potential indicator of high dietary restraint, which may have health consequences. Accordingly, further exploration of clients' tendency to restrict dietary intake may be warranted.

  8. Motivating drivers to correctly adjust head restraints: assessing effectiveness of three different interventions.

    Science.gov (United States)

    Fockler, S K; Vavrik, J; Kristiansen, L

    1998-11-01

    Three types of driver educational strategies were tested to determine the most effective approach for motivating drivers to adjust their head restraints to the correct vertical position: (1) a human interactive personal contact with a member of an ICBC-trained head restraint adjustment team, (2) a passive video presentation of the consequences of correct and incorrect head restraint adjustment, and (3) an interactive three-dimensional kinetic model showing the consequences of correct and incorrect head restraint adjustment. An experimental pretest-posttest control group design was used. A different educational treatment was used in each of three lanes of a vehicle emissions testing facility, with a fourth lane with no intervention serving as a control group. Observational and self-reported data were obtained from a total of 1,974 vehicles entering and exiting the facility. The human intervention led to significantly more drivers actually adjusting their head restraints immediately after the intervention than the passive video or interactive kinetic model approaches, which were both no different from the control group. The human intervention was recommended as the most effective and was implemented successfully on a limited basis during 3 months of 1995 and again during 3 months of 1996.

  9. The use of physical restraints in elder care in relation to fall risk.

    Science.gov (United States)

    Karlsson, S; Nyberg, L; Sandman, P O

    1997-01-01

    Physical restraints are a frequently used but disputed method to prevent falls. The aim of the present study was to investigate how the use of restraints in institutional elder care relates to previous falls and to the estimated fall risk of the individual patient. A total of 1142 patients, mean age 82 years, were included in the study. A questionnaire, the Multi-Dimensional Dementia Assessment Scale (MDDAS), was used to measure motor function, vision, hearing, ADL performance, behavioral symptoms, psychiatric symptoms, cognitive impairment and use of medication. Questions concerning the use of physical restraints and known previous falls were added to the instrument. Based on data from the questionnaire (MDDAS), a score on the Downton Fall Risk Index was calculated for each patient. All in all, 248 (22%) of the patients had been subject to restraints and for 155 of them (14%) such measures had been taken to prevent falls. Only weak connections were found between the restraining of patients to prevent falls and the prevalence of known previous falls during hospital stay (phi = 0.05), and estimated fall risk (phi = 0.07). The results indicate that the use of physical restraints is poorly connected with the estimated fall risk. Therefore, this study may point to a possible overuse of these measures.

  10. Depressed affect and dietary restraint in adolescent boys' and girls' eating in the absence of hunger.

    Science.gov (United States)

    Kelly, Nichole R; Shomaker, Lauren B; Pickworth, Courtney K; Grygorenko, Mariya V; Radin, Rachel M; Vannucci, Anna; Shank, Lisa M; Brady, Sheila M; Courville, Amber B; Tanofsky-Kraff, Marian; Yanovski, Jack A

    2015-08-01

    Data suggest that depressed affect and dietary restraint are related to disinhibited eating patterns in children and adults. Yet, experimental research has not determined to what extent depressed affect acutely affects eating in the absence of physiological hunger (EAH) in adolescents. In the current between-subjects experimental study, we measured EAH in 182 adolescent (13-17 y) girls (65%) and boys as ad libitum palatable snack food intake after youth ate to satiety from a buffet meal. Just prior to EAH, participants were randomly assigned to view either a sad or neutral film clip. Dietary restraint was measured with the Eating Disorder Examination. Adolescents who viewed the sad film clip reported small but significant increases in state depressed affect relative to adolescents who viewed the neutral film clip (p < .001). Yet, there was no main effect of film condition on EAH (p = .26). Instead, dietary restraint predicted greater EAH among girls, but not boys (p < .001). These findings provide evidence that adolescent girls' propensity to report restrained eating is associated with their greater disinhibited eating in the laboratory. Additional experimental research, perhaps utilizing a more potent laboratory stressor and manipulating both affective state and dietary restraint, is required to elucidate how state affect may interact with dietary restraint to influence EAH during adolescence.

  11. Development of comprehensive unattended child warning and feedback system in vehicle

    Directory of Open Access Journals (Sweden)

    Sulaiman Norizam

    2017-01-01

    Full Text Available The cases of children being trapped and suffocated in unattended vehicle keep increasing even though the awareness campaign on the safety of children in non-moving vehicle were carried out by government. Various methods were introduced by researchers to overcome this issue but yet to be effective. Among them were the usage of capacitive sensor, microwave sensor, pressure sensor and image sensor where most of the techniques or systems were applied on the child’s seat to detect the presence of baby or infant. Thus, this research is carried out to provide a comprehensive and effective detection system to detect the presence of children including infant in unattended vehicle by using the combination of human physiological signals (voice and body odor detectors with the temperature and motion sensors. Here, once the proposed system recognizes any signals that generated from voice, odor, motion and temperature detectors in vehicle’s cabin, the system then will provide effective feedback system by sending short message to the parents first. If no response received in the specified allocation time, the system then will activate the vehicle’s horn system. Finally, the system will lower down the vehicle’s window to release the toxic gas and reduce the cabin temperature. The system is in prototyping stage where every design component was evaluated individually. Besides, the overall system was successfully tested where the detection and feedback system follow the instruction given by the microcontroller.

  12. Wheelchair tiedown and occupant restraint loading associated with adult manual transit wheelchair in rear impact

    Directory of Open Access Journals (Sweden)

    Zdravko Salipur, MEng

    2010-04-01

    Full Text Available Proper securement of wheelchairs in motor vehicles is vital to providing wheelchair users an adequate level of safety in a crash. Thus far, wheelchair tiedown and occupant restraint systems (WTORS loading has mostly been examined under frontal impact conditions. Because of the inherent crash dynamic differences, rear-impact loading of WTORS is expected to differ greatly. In this study, three identical, reinforced, manual, folding, X-braced ANSI/RESNA WC19 wheelchairs were subjected to an International Organization for Standardization-proposed rear-impact crash pulse. WTORS loads (front tiedowns, rear tiedowns, lap belt, and shoulder belt were measured and compared with frontal impact WTORS loading. Rear impact produced substantially higher loads (up to 7,851 N in the front tiedowns than frontal impact. The rear tiedowns experienced relatively negligible loading (up to 257 N in rear impact, while rear-impact dynamics caused the lap belt (maximum load of 1,865 N to be loaded substantially more than the shoulder belt (maximum load of 68 N. Considering differences in frontal and rear impact WTORS loading is important to proper WTORS design and, thus, protection of wheelchair-seated occupants subjected to rear-impact events.

  13. Effects of acute restraint stress on set-shifting and reversal learning in male rats.

    Science.gov (United States)

    Thai, Chester A; Zhang, Ying; Howland, John G

    2013-03-01

    Exposure to acute stress alters cognition; however, few studies have examined the effects of acute stress on executive functions such as behavioral flexibility. The goal of the present experiments was to determine the effects of acute periods of stress on two distinct forms of behavioral flexibility: set-shifting and reversal learning. Male Sprague-Dawley rats were trained and tested in an operant-chamber-based task. Some of the rats were exposed to acute restraint stress (30 min) immediately before either the set-shifting test day or the reversal learning test day. Acute stress had no effect on set-shifting, but it significantly facilitated reversal learning, as assessed by both trials to criterion and total errors. In a second experiment, the roles of glucocorticoid (GR) and mineralocorticoid receptors (MR) in the acute-stress-induced facilitation of reversal learning were examined. Systemic administration of the GR-selective antagonist RU38486 (10 mg/kg) or the MR-selective antagonist spironolactone (50 mg/kg) 30 min prior to acute stress failed to block the facilitation on reversal learning. The present results demonstrate a dissociable effect of acute stress on set-shifting and reversal learning and suggest that the facilitation of reversal learning by acute stress may be mediated by factors other than corticosterone.

  14. Effect of Hemin on Brain Alterations and Neuroglobin Expression in Water Immersion Restraint Stressed Rats

    Directory of Open Access Journals (Sweden)

    Merhan Ragy

    2016-01-01

    Full Text Available In the brain, the heme oxygenase (HO system has been reported to be very active and its modulation seems to play a crucial role in the pathophysiology of neurodegenerative disorders. Hemin as HO-1 inducer has been shown to attenuate neuronal injury so the goal of this study was to assess the effect of hemin therapy on the acute stress and how it would modulate neurological outcome. Thirty male albino rats were divided into three groups: control group and stressed group with six-hour water immersion restraint stress (WIRS and stressed group, treated with hemin, in which each rat received a single intraperitoneal injection of hemin at a dose level of 50 mg/kg body weight at 12 hours before exposure to WIRS. Stress hormones, oxidative stress markers, malondialdehyde (MDA, and total antioxidant capacity (TAC were measured and expressions of neuroglobin and S100B mRNA in brain tissue were assayed. Our results revealed that hemin significantly affects brain alterations induced by acute stress and this may be through increased expression of neuroglobin and through antioxidant effect. Hemin decreased blood-brain barrier damage as it significantly decreased the expression of S100B. These results suggest that hemin may be an effective therapy for being neuroprotective against acute stress.

  15. Power Transformer Differential Protection Based on Neural Network Principal Component Analysis, Harmonic Restraint and Park's Plots

    Directory of Open Access Journals (Sweden)

    Manoj Tripathy

    2012-01-01

    Full Text Available This paper describes a new approach for power transformer differential protection which is based on the wave-shape recognition technique. An algorithm based on neural network principal component analysis (NNPCA with back-propagation learning is proposed for digital differential protection of power transformer. The principal component analysis is used to preprocess the data from power system in order to eliminate redundant information and enhance hidden pattern of differential current to discriminate between internal faults from inrush and overexcitation conditions. This algorithm has been developed by considering optimal number of neurons in hidden layer and optimal number of neurons at output layer. The proposed algorithm makes use of ratio of voltage to frequency and amplitude of differential current for transformer operating condition detection. This paper presents a comparative study of power transformer differential protection algorithms based on harmonic restraint method, NNPCA, feed forward back propagation neural network (FFBPNN, space vector analysis of the differential signal, and their time characteristic shapes in Park’s plane. The algorithms are compared as to their speed of response, computational burden, and the capability to distinguish between a magnetizing inrush and power transformer internal fault. The mathematical basis for each algorithm is briefly described. All the algorithms are evaluated using simulation performed with PSCAD/EMTDC and MATLAB.

  16. The evidence-base for family therapy and systemic interventions for child-focused problems

    OpenAIRE

    Carr, Alan

    2014-01-01

    This review updates similar articles published in the Journal of Family Therapy in 2001 and 2009. It presents evidence from meta-analyses, systematic literature reviews and controlled trials for the effectiveness of systemic interventions for families of children and adolescents with various difficulties. In this context, systemic interventions include both family therapy and other family-based approaches such as parent training. The evidence supports the effectiveness of systemic interventio...

  17. Early Child Care in Switzerland

    Science.gov (United States)

    Luscher, Kurt K.; And Others

    1973-01-01

    This monograph provides a comprehensive description of the multiple, diverse, and complex systems of child care in Switzerland today. The following topics are discussed: prevailing conceptions of the child-rearing process, the relationship between family and society, socialization, training of personnel, information dissemination, mass media and…

  18. A comparison of Child-Pugh, APACHE II and APACHE III scoring systems in predicting hospital mortality of patients with liver cirrhosis

    Directory of Open Access Journals (Sweden)

    Romanos John

    2003-05-01

    Full Text Available Abstract Background The aim of this study was to assess the prognostic accuracy of Child-Pugh and APACHE II and III scoring systems in predicting short-term, hospital mortality of patients with liver cirrhosis. Methods 200 admissions of 147 cirrhotic patients (44% viral-associated liver cirrhosis, 33% alcoholic, 18.5% cryptogenic, 4.5% both viral and alcoholic were studied prospectively. Clinical and laboratory data conforming to the Child-Pugh, APACHE II and III scores were recorded on day 1 for all patients. Discrimination was evaluated using receiver operating characteristic (ROC curves and area under a ROC curve (AUC. Calibration was estimated using the Hosmer-Lemeshow goodness-of-fit test. Results Overall mortality was 11.5%. The mean Child-Pugh, APACHE II and III scores for survivors were found to be significantly lower than those of nonsurvivors. Discrimination was excellent for Child-Pugh (ROC AUC: 0.859 and APACHE III (ROC AUC: 0.816 scores, and acceptable for APACHE II score (ROC AUC: 0.759. Although the Hosmer-Lemeshow statistic revealed adequate goodness-of-fit for Child-Pugh score (P = 0.192, this was not the case for APACHE II and III scores (P = 0.004 and 0.003 respectively Conclusion Our results indicate that, of the three models, Child-Pugh score had the least statistically significant discrepancy between predicted and observed mortality across the strata of increasing predicting mortality. This supports the hypothesis that APACHE scores do not work accurately outside ICU settings.

  19. Applying Legal Socialization to the Child Welfare System: Do Youths' Perceptions of Caseworkers Matter?

    Science.gov (United States)

    Kolivoski, Karen M.; Shook, Jeffrey J.; Johnson, Heath C.; Goodkind, Sara; Fusco, Rachel; DeLisi, Matt; Vaughn, Michael G.

    2016-01-01

    Background: Legal socialization is the process through which young people develop beliefs in the legitimacy of the law and legal system. Research has examined how perceptions of interactions with authority figures influence beliefs regarding the legitimacy of laws and legal system, thereby shaping compliance with the law (Fagan and Tyler in…

  20. How Farm Animals React and Perceive Stressful Situations Such As Handling, Restraint, and Transport

    Directory of Open Access Journals (Sweden)

    Temple Grandin

    2015-12-01

    Full Text Available An animal that has been carefully acclimated to handling may willingly re-enter a restrainer. Another animal may have an intense agitated behavioral reaction or refuse to re-enter the handling facility. Physiological measures of stress such as cortisol may be very low in the animal that re-enters willingly and higher in animals that actively resist restraint. Carefully acclimating young animals to handling and restraint can help improve both productivity and welfare by reducing fear stress. Some of the topics covered in this review are: How an animal perceives handling and restraint, the detrimental effects of a sudden novel event, descriptions of temperament and aversion tests and the importance of good stockmanship.

  1. Reducing one million child deaths from birth asphyxia – a survey of health systems gaps and priorities

    Directory of Open Access Journals (Sweden)

    Manandhar Ananta

    2007-05-01

    Full Text Available Abstract Background Millions of child deaths and stillbirths are attributable to birth asphyxia, yet limited information is available to guide policy and practice, particularly at the community level. We surveyed selected policymakers, programme implementers and researchers to compile insights on policies, programmes, and research to reduce asphyxia-related deaths. Method A questionnaire was developed and pretested based on an extensive literature review, then sent by email (or airmail or fax, when necessary to 453 policymakers, programme implementers, and researchers active in child health, particularly at the community level. The survey was available in French and English and employed 5-point scales for respondents to rate effectiveness and feasibility of interventions and indicators. Open-ended questions permitted respondents to furnish additional details based on their experience. Significance testing was carried out using chi-square, F-test and Fisher's exact probability tests as appropriate. Results 173 individuals from 32 countries responded (44%. National newborn survival policies were reported to exist in 20 of 27 (74% developing countries represented, but respondents' answers were occasionally contradictory and revealed uncertainty about policy content, which may hinder policy implementation. Respondents emphasized confusing terminology and a lack of valid measurement indicators at community level as barriers to obtaining accurate data for decision making. Regarding interventions, birth preparedness and essential newborn care were considered both effective and feasible, while resuscitation at community level was considered less feasible. Respondents emphasized health systems strengthening for both supply and demand factors as programme priorities, particularly ensuring wide availability of skilled birth attendants, promotion of birth preparedness, and promotion of essential newborn care. Research priorities included operationalising

  2. The effects of sex and hormonal status on restraint-stress-induced working memory impairment

    Directory of Open Access Journals (Sweden)

    Brennan Avis

    2006-03-01

    Full Text Available Abstract Background Restraint stress has been shown to elicit numerous effects on hippocampal function and neuronal morphology, as well as to induce dendritic remodeling in the prefrontal cortex (PFC. However, the effects of acute restraint stress on PFC cognitive function have not been investigated, despite substantial evidence that the PFC malfunctions in many stress-related disorders. Methods The present study examined the effects of restraint stress on PFC function in both male rats and cycling female rats in either the proestrus (high estrogen or estrus (low estrogen phase of the estrus cycle. Animals were restrained for 60 or 120 minutes and then tested on spatial delayed alternation, a PFC-mediated task. Performance after stress was compared to performance on a different day under no-stress conditions, and analyzed using analysis of variance (ANOVA. Results Sixty minutes of restraint impaired only females in proestrus, while 120 minutes of restraint produced significant impairments in all animals. Increases in task completion times did not affect performance. Conclusion These results demonstrate an interaction between hormonal status and cognitive response to stress in female rats, with high estrogen levels being associated with amplified sensitivity to stress. This effect has been previously observed after administration of a pharmacological stressor (the benzodiazepine inverse agonist FG7142, and results from both studies may be relevant to the increased prevalence of stress-related disorders, such as major depressive disorder, in cycling women. Overall, the results show that restraint stress has important effects on the cognitive functions of the PFC, and that hormonal influences in the PFC are an important area for future research.

  3. Management of a child with pulmonary arterial hypertension presenting with systemic hypertension.

    Science.gov (United States)

    Flores, Saul; Daily, Joshua; Pratap, Jayant Nick; Cash, Michelle C; Hirsch, Russel

    2016-02-01

    We describe the course and management of a 12-year-old girl with severe pulmonary arterial hypertension who initially presented with severe systemic hypertension. Successful therapy included pulmonary vasodilators and an atrial septostomy, while ensuring adequate maintenance of her systemic vascular resistance to maintain cardiac output. Clear understanding of the physiology and judicious medical management in patients with severe pulmonary arterial hypertension using extreme compensatory mechanisms is vitally important.

  4. Health system determinants of infant, child and maternal mortality: A cross-sectional study of UN member countries

    Directory of Open Access Journals (Sweden)

    Muldoon Katherine A

    2011-10-01

    Full Text Available Abstract Objective Few studies have examined the link between health system strength and important public health outcomes across nations. We examined the association between health system indicators and mortality rates. Methods We used mixed effects linear regression models to investigate the strength of association between outcome and explanatory variables, while accounting for geographic clustering of countries. We modelled infant mortality rate (IMR, child mortality rate (CMR, and maternal mortality rate (MMR using 13 explanatory variables as outlined by the World Health Organization. Results Significant protective health system determinants related to IMR included higher physician density (adjusted rate ratio [aRR] 0.81; 95% Confidence Interval [CI] 0.71-0.91, higher sustainable access to water and sanitation (aRR 0.85; 95% CI 0.78-0.93, and having a less corrupt government (aRR 0.57; 95% CI 0.40-0.80. Out-of-pocket expenditures on health (aRR 1.29; 95% CI 1.03-1.62 were a risk factor. The same four variables were significantly related to CMR after controlling for other variables. Protective determinants of MMR included access to water and sanitation (aRR 0.88; 95% CI 0.82-0.94, having a less corrupt government (aRR 0.49; 95%; CI 0.36-0.66, and higher total expenditures on health per capita (aRR 0.84; 95% CI 0.77-0.92. Higher fertility rates (aRR 2.85; 95% CI: 2.02-4.00 were found to be a significant risk factor for MMR. Conclusion Several key measures of a health system predict mortality in infants, children, and maternal mortality rates at the national level. Improving access to water and sanitation and reducing corruption within the health sector should become priorities.

  5. Study on Motivation and Restraint Mechanism for Employees of Highway Transport Enterprises%公路运输企业员工激励约束机制研究

    Institute of Scientific and Technical Information of China (English)

    郭俊发

    2014-01-01

    On the demonstration of necessity to establish standard motivation and restraint mechanism for employees of highway transport enterprises,the existing problems of the current motivation and restraint mechanism for employees of highway transport enterprises have been analyzed.Based on questionnaire investigations on main motivation factors for employees of highway transport enterprises,it has been pointed out that "three system"and "one supporting"shall be established,including motivation and restraint system of job ranking,comprehensive performance management,com-pensation and non-compensation supporting system,which has been based on human resource value chain management theory and combined restraints with motivation,so a complete and efficient motivation and restraint mechanism for em-ployees of highway transport enterprises could be established.%在论证公路运输企业建立规范的员工激励约束机制的必要性的基础上,分析了目前公路运输企业员工激励约束机制方面存在的问题。结合对竞争性公路运输企业员工所着重的激励因素问卷调查,提出应以人力资源价值链管理理论为指导,在激励制度设计中融合约束,全面建设“三体系”和“一配套”工程,即岗位职级激励约束体系、全面绩效管理激励约束体系、薪酬激励约束体系和非薪酬配套机制,从而构建完整而有效的公路运输企业员工激励约束机制。

  6. CHILD ALLOWANCE

    CERN Multimedia

    Human Resources Division

    2001-01-01

    HR Division wishes to clarify to members of the personnel that the allowance for a dependent child continues to be paid during all training courses ('stages'), apprenticeships, 'contrats de qualification', sandwich courses or other courses of similar nature. Any payment received for these training courses, including apprenticeships, is however deducted from the amount reimbursable as school fees. HR Division would also like to draw the attention of members of the personnel to the fact that any contract of employment will lead to the suppression of the child allowance and of the right to reimbursement of school fees.

  7. The legal regulation of seclusion and restraint in mental health facilities.

    Science.gov (United States)

    McSherry, Bernadette

    2013-12-01

    A recent report submitted to the United Nations Human Rights Council by the United Nations Special Rapporteur on Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment, has called for "an absolute ban" on the use of seclusion and restraint in mental health facilities. In Australia, seclusion and some, but not all, forms of restraint are regulated either by legislation or guidelines. This column explores some of the issues raised by the lack of national reporting requirements for these practices and moves by the National Mental Health Commission towards their reduction or elimination.

  8. The External Restraints to Corporative Administration%外部约束下的公司治理

    Institute of Scientific and Technical Information of China (English)

    崔新有

    2004-01-01

    Corporative efficiency in operation and logic administration relies not only on the good functionality of internal control mechanism, but also on that of external management. Business administrators usually maintain that an ideal restricting mechanism involves internal stimulating tools as well as external restraints. This paper aims to analyze the factors in external, restraints, which leads to some feasible proposals.

  9. Dietary restraint in college women : Fear of an imperfect fat self is stronger than hope of a perfect thin self

    NARCIS (Netherlands)

    Dalley, Simon E.; Toffanin, Paolo; Pollet, Thomas V.

    2012-01-01

    We predicted that the perceived likelihood of acquiring a hoped-for thin self would mediate perfectionistic strivings on dietary restraint, and that the perceived likelihood of acquiring a feared fat self would mediate perfectionistic concerns on dietary restraint. We also predicted that the mediati

  10. Prevent Child Abuse America

    Science.gov (United States)

    ... call the police . Crisis and support contacts For Child Abuse Reporting Numbers in your State please visit: Child ... suspected child abuse and neglect. Parent Resources Prevent Child Abuse America (800) CHILDREN A resource for tips, referrals, ...

  11. Predicting Behavior Assessment System for Children-Second Edition Self-Report of Personality Child Form Results Using the Behavioral and Emotional Screening System Student Form: A Replication Study with an Urban, Predominantly Latino/a Sample

    Science.gov (United States)

    Kiperman, Sarah; Black, Mary S.; McGill, Tia M.; Harrell-Williams, Leigh M.; Kamphaus, Randy W.

    2014-01-01

    This study assesses the ability of a brief screening form, the Behavioral and Emotional Screening System-Student Form (BESS-SF), to predict scores on the much longer form from which it was derived: the Behavior Assessment System for Children-Second Edition Self-Report of Personality-Child Form (BASC-2-SRP-C). The present study replicates a former…

  12. Fostering Solutions: Bringing Brief-Therapy Principles and Practices to the Child Welfare System

    Science.gov (United States)

    Flemons, Douglas; Liscio, Michele; Gordon, Arlene Brett; Hibel, James; Gutierrez-Hersh, Annette; Rebholz, Cynthia L.

    2010-01-01

    This article describes a 15-month university-community collaboration that was designed to fast-track children out of foster care. The developers of the project initiated resource-oriented "systems facilitations," allowing wraparound professionals and families to come together in large meetings to solve problems and find solutions. Families also…

  13. Analytic versus systemic group therapy for women with a history of child sexual abuse

    DEFF Research Database (Denmark)

    Elkjaer, Henriette; Kristensen, Ellids; Mortensen, Erik Lykke

    2014-01-01

    This randomized prospective study examines durability of improvement in general symptomatology, psychosocial functioning and interpersonal problems, and compares the long-term efficacy of analytic and systemic group psychotherapy in women 1 year after completion of treatment for childhood sexual ...

  14. Child and Symbol Factors in Learning to Read a Visually Complex Writing System

    Science.gov (United States)

    Nag, Sonali; Snowling, Margaret; Quinlan, Philip; Hulme, Charles

    2014-01-01

    In Kannada, visual features are arranged in blocks called "akshara," making this a visually more complex writing system than typical alphabetic orthographies. Akshara knowledge was assessed concurrently and 8 months later in 113 children in the first years of reading instruction (aged 4-7 years). Mixed effects logistic regression models…

  15. Child Laborers

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    "When I was 12, I started working in a cotton mill as a child laborer." Fan Xiaofeng, the former vice-director of the Labor Protection Department of the All-China Federation of Trade Unions, wrote this sentence in one of her books. In 1932, she came to

  16. Car Seat Inspection Among Children Older Than Three: Using Data to Drive Practice in Child Passenger Safety

    Science.gov (United States)

    Kroeker, Amber M.; Teddy, Amy J.; Macy, Michelle L.

    2015-01-01

    Background Motor vehicle crashes (MVCs) are a leading cause of unintentional death and disability among children ages 4-12 in the United States. Despite this high risk of injury from MVCs in this age group, parental awareness, and child passenger safety programs in particular may lack focus on this age group. Methods Retrospective cross-sectional analysis of child passenger safety seat checklist forms from two Safe Kids coalitions in Michigan (2013) to identify restraint type upon arrival to car seat inspections. Other variables included, if the coalition provided a new child safety seat and if the child had a sibling who underwent a car seat inspection. Chi-square statistics were used to compare change in restraint use upon arrival and at departure, the proportion of children attending a car seat inspection event by age, the age category of children by site, the proportion of children with siblings also undergoing a car seat inspection by age, and the distribution of a new child safety seat by age. Results Data were available from 1,316 Safe Kids Huron Valley and 3,215 Safe Kids Greater Grand Rapids car seat inspections. Just 10.8% of total seats inspected were booster seats. Child safety seats for infant and young children were more commonly inspected [rear-facing carrier (40.3%), rear-facing convertible (10.2%), and forward-facing (19.3%) car seats]. Few children at inspections used a seat belt only (5.4%) or had no restraint (13.8%). Children age 4 and above were found to be in a sub-optimal restraint at least 30% of the time. Conclusion Low proportions of parents use car seat inspections for children in the booster seat age group. The proportion of children departing the inspection in a more protective restraint increased with increasing age. This highlights an area of weakness in child passenger safety programs and signals an opportunity to strengthen efforts on The Forgotten Child. Level of Evidence Level III PMID:26308122

  17. Primary central nervous system peripheral T-cell lymphoma in a child.

    Science.gov (United States)

    Gualco, Gabriela; Wludarski, Sheila; Hayashi-Silva, Luciana; Medeiros Filho, Plinio; Veras, Geni; Bacchi, Carlos Eduardo

    2010-01-01

    A 10-year-old Caucasian boy was admitted to the hospital with a 3-month history of headache, vomiting, ataxia, and right amaurosis. A magnetic resonance imaging (MRI) showed a solid, expansive, parasagittal mass in the right parietal hemisphere that extended sagitally to include the optical chiasm. The lesion was considered unresectable. Histology and immunophenotyping of biopsy tissue revealed characteristics of peripheral T-cell lymphoma. No other anatomical region, including bone marrow, was compromised. Primary T-cell lymphomas of the central nervous system are rare, especially in childhood. Here, we describe the rapidly deteriorating and fatal clinical course of a boy with a primary T-cell lymphoma in the central nervous system.

  18. Isolated periostitis as a manifestation of systemic vasculitis in a child: imaging features.

    Science.gov (United States)

    Cheon, Jung-Eun; Kim, In-One; Kim, Woo Sun; Yeon, Kyung Mo

    2010-12-01

    We report a case of isolated periostitis associated with Takayasu arteritis in a 10-year-old boy presenting with calf pain. Radiographs revealed a localized, thick periosteal reaction with irregular margin in the proximal left fibula. MRI revealed irregular thickening with enhancement of the periosteum in the proximal fibula and heterogeneous enhancement along vascular bundles in the calf. Isolated periostitis is a rare skeletal manifestation of systemic vasculitis that could be misdiagnosed as neoplastic or traumatic periosteal reaction.

  19. Isolated periostitis as a manifestation of systemic vasculitis in a child: imaging features

    Energy Technology Data Exchange (ETDEWEB)

    Cheon, Jung-Eun; Kim, In-One; Kim, Woo Sun; Yeon, Kyung Mo [Seoul National University College of Medicine and the Institute of Radiation Medicine, Department of Radiology, 101 Daehang-ro Jongro-gu, Seoul (Korea, Republic of)

    2010-12-15

    We report a case of isolated periostitis associated with Takayasu arteritis in a 10-year-old boy presenting with calf pain. Radiographs revealed a localized, thick periosteal reaction with irregular margin in the proximal left fibula. MRI revealed irregular thickening with enhancement of the periosteum in the proximal fibula and heterogeneous enhancement along vascular bundles in the calf. Isolated periostitis is a rare skeletal manifestation of systemic vasculitis that could be misdiagnosed as neoplastic or traumatic periosteal reaction. (orig.)

  20. Fatal systemic adenoviral infection superimposed on pulmonary mucormycosis in a child with acute leukemia

    Science.gov (United States)

    Seo, Yu Mi; Hwang-Bo, Seok; Kim, Seong koo; Han, Seung Beom; Chung, Nack-Gyun; Kang, Jin Han

    2016-01-01

    Abstract Background: Although adenovirus (ADV) infection usually causes self-limiting respiratory disorders in immune competent children; severe and systemic ADV infection in children undergoing chemotherapy for leukemia has been continuously reported. Nevertheless, there has been no consensus on risk factors and treatment strategies for severe ADV infection in children undergoing chemotherapy. Case summary: We report a case of a 15-year-old boy with a fatal systemic ADV infection. He had received reinduction chemotherapy for relapsed acute lymphoblastic leukemia under continuing antifungal therapy for previously diagnosed fungal pneumonia. He complained of fever and right shoulder pain 4 days after completing the reinduction chemotherapy. In spite of appropriate antibiotic and antifungal therapy, pneumonia was aggravated and gross hematuria was accompanied. A multiplex polymerase chain reaction test for respiratory viruses was positive for ADV in a blood sample, and a urine culture was positive for ADV. He received oral ribavirin, intravenous immunoglobulin, and intravenous cidofovir therapy; however, he eventually died. Relapsed leukemia, concurrent fungal pneumonia, and delayed cidofovir administration were considered the cause of the grave outcome in this patient. Conclusion: ADV may cause severe infections not only in allogeneic hematopoietic cell transplant recipients, but also in patients undergoing chemotherapy for acute leukemia. The risk factors for severe ADV infection in patients undergoing chemotherapy should be determined in the future studies, and early antiviral therapy should be administered to immune compromised patients with systemic ADV infection. PMID:27749571

  1. A Case of Primary Central Nervous System Lymphoma Located at Brain Stem in a Child

    Science.gov (United States)

    Kim, Jinho

    2016-01-01

    Primary central nervous system lymphoma (PCNSL) is an extranodal Non-Hodgkin's lymphoma that is confined to the brain, eyes, and/or leptomeninges without evidence of a systemic primary tumor. Although the tumor can affect all age groups, it is rare in childhood; thus, its incidence and prognosis in children have not been well defined and the best treatment strategy remains unclear. A nine-year old presented at our department with complaints of diplopia, dizziness, dysarthria, and right side hemiparesis. Magnetic resonance image suggested a diffuse brain stem glioma with infiltration into the right cerebellar peduncle. The patient was surgically treated by craniotomy and frameless stereotactic-guided biopsy, and unexpectedly, the histopathology of the mass was consistent with diffuse large B cell lymphoma, and immunohistochemical staining revealed positivity for CD20 and CD79a. Accordingly, we performed a staging work-up for systemic lymphoma, but no evidence of lymphoma elsewhere in the body was obtained. In addition, she had a negative serologic finding for human immunodeficient virus, which confirmed the histopathological diagnosis of PCNSL. She was treated by radiosurgery at 12 Gy and subsequent adjuvant combination chemotherapy based on high dose methotrexate. Unfortunately, 10 months after the tissue-based diagnosis, she succumbed due to an acute hydrocephalic crisis. PMID:27867930

  2. Relapsing Campylobacter jejuni Systemic Infections in a Child with X-Linked Agammaglobulinemia

    Directory of Open Access Journals (Sweden)

    Paola Ariganello

    2013-01-01

    Full Text Available X-linked agammaglobulinemia (XLA is a primary immunodeficiency of the humoral compartment, due to a mutation in the Bruton tyrosine kinase (BTK gene, characterized by a severe defect of circulating B cells and serum immunoglobulins. Recurrent infections are the main clinical manifestations; although they are especially due to encapsulated bacteria, a specific association with Campylobacter species has been reported. Here, we report the case of a boy with XLA who presented with relapsing Campylobacter jejuni systemic infections. His clinical history supports the hypothesis of the persistence of C. jejuni in his intestinal tract. Indeed, as previously reported, XLA patients may become chronic intestinal carriers of Campylobacter, even in absence of symptoms, with an increased risk of relapsing bacteraemia. The humoral defect is considered to be crucial for this phenomenon, as well as the difficulties to eradicate the pathogen with an appropriate antibiotic therapy; drug resistance is raising in Campylobacter species, and the appropriate duration of treatment has not been established. C. jejuni should always be suspected in XLA patients with signs and symptoms of systemic infection, and treatment should be based on antibiogram to assure the eradication of the pathogen.

  3. Acute longitudinal myelitis as the first presentation in child with systemic lupus erythematosus

    Directory of Open Access Journals (Sweden)

    Vinay M Shivamurthy

    2013-01-01

    Full Text Available Systemic lupus erythematosus (SLE is a multi-system auto-immune disorder that is characterized by widespread immune dysregulation, formation of auto-antibodies, and immune complexes, resulting in inflammation and potential damage to variety of organs. It is complicated by neurological manifestations in 25-95% of the patients. Acute transverse myelitis (ATM may be a complication in 1-2% of patients with SLE but in some patients it may be the initial manifestation of SLE. This sub-group of patients where ATM is the presenting feature may not fulfil the ACR criteria for the diagnosis of SLE which may delay the diagnosis and may affect the outcome. In those patients where the involvement is more than four segments of the spine are believed to have poor prognosis, but early diagnosis and treatment may alter the course and lead to a better outcome. We describe a young Polish girl where ATM was the initial manifestation of SLE involving almost the whole length of spine but she had a reasonably good outcome following early diagnosis and aggressive treatment.

  4. The Tanzania Connect Project: a cluster-randomized trial of the child survival impact of adding paid community health workers to an existing facility-focused health system

    OpenAIRE

    Ramsey, Kate; Hingora,Ahmed; Kante, Malick; Jackson, Elizabeth; Exavery, Amon; Pemba, Senga; Manzi, Fatuma; Baynes, Colin; Helleringer, Stephane; Phillips, James F.

    2013-01-01

    Background Tanzania has been a pioneer in establishing community-level services, yet challenges remain in sustaining these systems and ensuring adequate human resource strategies. In particular, the added value of a cadre of professional community health workers is under debate. While Tanzania has the highest density of primary health care facilities in Africa, equitable access and quality of care remain a challenge. Utilization for many services proven to reduce child and maternal mortality ...

  5. Parentally Bereaved Children’s Grief: Self-system Beliefs as Mediators of the Relations between Grief and Stressors and Caregiver-child Relationship Quality

    OpenAIRE

    2008-01-01

    We investigated whether three self-system beliefs -- fear of abandonment, coping efficacy, and self-esteem -- mediated the relations between stressors and caregiver-child relationship quality and parentally bereaved youths’ general grief and intrusive grief thoughts. Cross-sectional (n=340 youth) and longitudinal (n=100 youth) models were tested. In the cross-sectional model, fear of abandonment mediated the effects of stressors and relationship quality on both measures of grief and coping ef...

  6. Restraint and Cancellation: Multiple Inhibition Deficits in Attention Deficit Hyperactivity Disorder

    Science.gov (United States)

    Schachar, Russell; Logan, Gordon D.; Robaey, Philippe; Chen, Shirley; Ickowicz, Abel; Barr, Cathy

    2007-01-01

    We used variations of the stop signal task to study two components of motor response inhibition--the ability to withhold a strong response tendency (restraint) and the ability to cancel an ongoing action (cancellation)--in children with a diagnosis of attention deficit hyperactivity disorder (ADHD) and in non-ADHD controls of similar age (ages…

  7. Reducing Seclusion Timeout and Restraint Procedures with At-Risk Youth

    Science.gov (United States)

    Ryan, Joseph B.; Peterson, Reece; Tetreault, George; Hagen, Emily Vander

    2007-01-01

    The purpose of this pilot study was to review the effects of professional staff training in crisis management and de-escalation techniques on the use of seclusion timeout and restraint procedures with at-risk students in a K-12 special day school. An exploratory pre-post study was conducted over a two-year period, comparing the use of these…

  8. Charge-density analysis of 1-nitroindoline: refinement quality using free R factors and restraints.

    Science.gov (United States)

    Zarychta, Bartosz; Zaleski, Jacek; Kyzioł, Janusz; Daszkiewicz, Zdzisław; Jelsch, Christian

    2011-06-01

    Nitramines and related N-nitro compounds have attracted significant attention owing to their use in rocket fuel and as explosives. The charge density of 1-nitroindoline was determined experimentally and from theoretical calculations. Electron-density refinements were performed using the multipolar atom formalism. In order to design the ideal restraint strategy for the charge-density parameters, R-free analyses were performed involving a series of comprehensive refinements. Different weights were applied to the charge-density restraints, namely the similarity between chemically equivalent atoms and local symmetry. Additionally, isotropic thermal motion and an anisotropic model calculated by rigid-body analysis were tested on H atoms. The restraint weights which resulted in the lowest values of the averaged R-free factors and the anisotropic H-atom model were considered to yield the best charge density and were used in the final refinement. The derived experimental charge density along with intra- and intermolecular interactions was analysed and compared with theoretical calculations, notably with respect to the symmetry of multipole parameters. A comparison of different refinements suggests that the appropriate weighting scheme applied to charge-density restraints can reduce the observed artefacts. The topological bond orders of the molecule were calculated.

  9. Effects of the chronic restraint stress induced depression on reward-related learning in rats.

    Science.gov (United States)

    Xu, Pan; Wang, Kezhu; Lu, Cong; Dong, Liming; Chen, Yixi; Wang, Qiong; Shi, Zhe; Yang, Yanyan; Chen, Shanguang; Liu, Xinmin

    2017-03-15

    Chronic mild or unpredictability stress produces a persistent depressive-like state. The main symptoms of depression include weight loss, despair, anhedonia, diminished motivation and mild cognition impairment, which could influence the ability of reward-related learning. In the present study, we aimed to evaluate the effects of chronic restraint stress on the performance of reward-related learning of rats. We used the exposure of repeated restraint stress (6h/day, for 28days) to induce depression-like behavior in rats. Then designed tasks including Pavlovian conditioning (magazine head entries), acquisition and maintenance of instrumental conditioning (lever pressing) and goal directed learning (higher fixed ratio schedule of reinforcement) to study the effects of chronic restraint stress. The results indicated that chronic restraint stress influenced rats in those aspects including the acquisition of a Pavlovian stimulus-outcome (S-O) association, the formation and maintenance of action-outcome (A-O) causal relation and the ability of learning in higher fixed ratio schedule. In conclusion, depression could influence the performances in reward-related learning obviously and the series of instrumental learning tasks may have potential as a method to evaluate cognitive changes in depression.

  10. Manual restraint and common compound administration routes in mice and rats.

    Science.gov (United States)

    Machholz, Elton; Mulder, Guy; Ruiz, Casimira; Corning, Brian F; Pritchett-Corning, Kathleen R

    2012-09-26

    Being able to safely and effectively restrain mice and rats is an important part of conducting research. Working confidently and humanely with mice and rats requires a basic competency in handling and restraint methods. This article will present the basic principles required to safely handle animals. One-handed, two-handed, and restraint with specially designed restraint objects will be illustrated. Often, another part of the research or testing use of animals is the effective administration of compounds to mice and rats. Although there are a large number of possible administration routes (limited only by the size and organs of the animal), most are not used regularly in research. This video will illustrate several of the more common routes, including intravenous, intramuscular, subcutaneous, and oral gavage. The goal of this article is to expose a viewer unfamiliar with these techniques to basic restraint and substance administration routes. This video does not replace required hands-on training at your facility, but is meant to augment and supplement that training.

  11. A Ban on Prior Restraint in High Schools: The Aftermath of the "Fujishima" Decision.

    Science.gov (United States)

    Trager, Robert; Dickerson, Donna L.

    After a unique court decision forbidding prior restraint in public high school publications in three states, a study was devised based on the responses to individual questionnaires sent to principals, faculty advisers, and student editors in each of the schools in the judicial district involved in the decision. Respondents answered questions…

  12. Judicial Restraints on the Press. Freedom of Information Foundation Series No. 2.

    Science.gov (United States)

    Gillmor, Donald M.

    The purpose of this paper is to examine the current status of freedom of the press with regard to past and present judicial rulings. A section devoted to "The Background of Prior Restraint" examines the historical basis for current legal decisions. In "Threatening Progeny," court decisions unfriendly to the press such as the Reardon Report, the…

  13. Pasung: Physical restraint and confinement of the mentally ill in the community

    Directory of Open Access Journals (Sweden)

    Diatri Hervita

    2008-06-01

    Full Text Available Abstract Background Physical restraint and confinement (pasung by families of people with mental illness is known to occur in many parts of the world but has attracted limited investigation. This preliminary observational study was carried out on Samosir Island in Sumatra, Indonesia, to investigate the nature of such restraint and confinement, the clinical characteristics of people restrained, and the reasons given by families and communities for applying such restraint. Methods The research method was cross-sectional observational research in a natural setting, carried out during a six-month period of working as the only psychiatrist in a remote district. Results Fifteen cases of pasung, approximately even numbers of males and females and almost all with a diagnosis of schizophrenia were identified. Duration of restraint ranged from two to 21 years. Discussion and Conclusion The provision of basic community mental health services, where there were none before, enabled the majority of the people who had been restrained to receive psychiatric treatment and to be released from pasung.

  14. Transient influence of end-tidal carbon dioxide tension on the postural restraint in cerebral perfusion

    NARCIS (Netherlands)

    R.V. Immink; J. Truijen; N.H. Secher; J.J. van Lieshout

    2009-01-01

    Immink RV, Truijen J, Secher NH, Van Lieshout JJ. Transient influence of end-tidal carbon dioxide tension on the postural restraint in cerebral perfusion. J Appl Physiol 107: 816-823, 2009. First published July 2, 2009; doi: 10.1152/japplphysiol.91198.2008.-In the upright position, cerebral blood fl

  15. Executive-level reviews of seclusion and restraint promote interdisciplinary collaboration and innovation.

    Science.gov (United States)

    Allen, Diane E; de Nesnera, Alexander; Souther, Justin W

    2009-08-01

    Elimination of seclusion and restraint requires support at all levels of an organization, especially from leaders who visibly champion and communicate their vision. Nurses, physicians, educators, and administrators at New Hampshire Hospital, an acute psychiatric inpatient facility, have established a standard meeting time and place for an executive-level review of every episode of seclusion and restraint. The standing meeting demonstrates the organization's commitment to caring for both patients and staff. The daily meetings foster a spirit of interdisciplinary collaboration, where direct care staff have the opportunity to tell their stories and share their ideas and concerns in an environment that is caring, supportive, and devoid of criticism or blame. Narrative descriptions of emergency interventions, including what was learned from debriefings with patients and staff involved, provide data about factors that may contribute to the use of seclusion or restraint. This forum provides visible administrative and clinical support that promotes creative thinking, collaborative problem solving, and the exploration of new ideas recommended by those directly involved in providing patient care. It has fostered exploration and development of strategies that have minimized episodes of aggressive behavior as well as seclusion and restraint.

  16. 'It's part of the job, but it spoils the job': a phenomenological study of physical restraint.

    Science.gov (United States)

    Bigwood, Stuart; Crowe, Marie

    2008-06-01

    This paper examines mental health nurses' experiences of physical restraint in an acute inpatient psychiatric setting using Van Manen's descriptive hermeneutic phenomenological methodology. The aim was to understand the nurses' experiences of physical restraint. One overarching theme emerged from the analysis: It's part of the job. This theme had a subtheme of Control which was constituted by the Conflicted Nurse and the Scared Nurse. The findings suggest that mental health nurses are very uncomfortable with physical restraint despite it being taken-for-granted as integral to their role. The nurses experienced conflict and fear associated with the procedure and would prefer to utilize other de-escalation skills if it was possible. The main source of conflict related to the imperative to maintain control and the professional values of the therapeutic relationship. While the nurses could see no viable alternative in some situations, the paper concludes that while environmental issues impact on the practice of physical restraint mental health nurses need to practice it with as much care and humanity as possible.

  17. Drug-induced systemic lupus erythematosus in a child after 3 years of treatment with carbamazepine.

    Science.gov (United States)

    Molina-Ruiz, Ana María; Lasanta, Begoña; Barcia, Ana; Pérez-Vega, Elisa; Requena, Luis

    2017-02-01

    Drug-induced lupus erythematosus (DILE) is a less severe variant of systemic lupus erythematosus (SLE) that generally resolves within weeks or months after the withdrawal of the implicated drug. DILE is unusual during childhood, with the most frequent age of presentation being at 50-70 years of age. Among different drugs, most commonly procainamide and hydralazine have been implicated as a cause of DILE. However carbamazepine (CBZ) is considered a low-risk drug and very few cases have been reported in children. We describe the case of CBZ-induced SLE in a 9-year-old girl following 3 years of CBZ therapy. This case report shows that drug-induced SLE is an important side-effect to be considered, even after long-term treatment with CBZ, and also during childhood.

  18. Semicircular lipoatrophy in a child with systemic lupus erythematosus after subcutaneous injections with methotrexate.

    Science.gov (United States)

    Haas, Norbert; Henz, Beate M; Bunikowski, Rita; Keitzer, Rolf

    2002-01-01

    Lipoatrophia semicircularis, a rare entity which presents as atrophic cutaneous indentations exclusively on the anterior thighs of women, is thought to result from physical trauma. Localized lipoatrophies are common following injection with drugs and occur in patients with collagen disease. We report a 10-year-old girl who developed semicircular lipoatrophy on the anterior thighs after treatment of systemic lupus erythematosus (SLE) with subcutaneous injections of methotrexate. Until now, subcutaneously administered methotrexate has not been reported to cause lipoatrophy. Other possible causes include underlying autoimmune disease, the predisposition for females to be affected, and local trauma, also from the injections, at the specific body site. We suggest that subcutaneous injections with methotrexate on the anterior thighs should be avoided or monitored closely in female patients with SLE.

  19. SASSIE: A program to study intrinsically disordered biological molecules and macromolecular ensembles using experimental scattering restraints

    Science.gov (United States)

    Curtis, Joseph E.; Raghunandan, Sindhu; Nanda, Hirsh; Krueger, Susan

    2012-02-01

    A program to construct ensembles of biomolecular structures that are consistent with experimental scattering data are described. Specifically, we generate an ensemble of biomolecular structures by varying sets of backbone dihedral angles that are then filtered using experimentally determined restraints to rapidly determine structures that have scattering profiles that are consistent with scattering data. We discuss an application of these tools to predict a set of structures for the HIV-1 Gag protein, an intrinsically disordered protein, that are consistent with small-angle neutron scattering experimental data. We have assembled these algorithms into a program called SASSIE for structure generation, visualization, and analysis of intrinsically disordered proteins and other macromolecular ensembles using neutron and X-ray scattering restraints. Program summaryProgram title: SASSIE Catalogue identifier: AEKL_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEKL_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: GNU General Public License v3 No. of lines in distributed program, including test data, etc.: 3 991 624 No. of bytes in distributed program, including test data, etc.: 826 Distribution format: tar.gz Programming language: Python, C/C++, Fortran Computer: PC/Mac Operating system: 32- and 64-bit Linux (Ubuntu 10.04, Centos 5.6) and Mac OS X (10.6.6) RAM: 1 GB Classification: 3 External routines: Python 2.6.5, numpy 1.4.0, swig 1.3.40, scipy 0.8.0, Gnuplot-py-1.8, Tcl 8.5, Tk 8.5, Mac installation requires aquaterm 1.0 (or X window system) and Xcode 3 development tools. Nature of problem: Open source software to generate structures of disordered biological molecules that subsequently allow for the comparison of computational and experimental results is limiting the use of scattering resources. Solution method: Starting with an all atom model of a protein, for example, users can input

  20. Effects of repeated restraint in Japanese quail genetically selected for contrasting adrenocortical responses.

    Science.gov (United States)

    Jones, R B; Satterlee, D G; Waddington, D; Cadd, G G

    2000-05-01

    Behavioral and adrenocortical responses to repeated mechanical restraint were compared in 28-day-old to 31-day-old male Japanese quail from two genetic lines divergently selected for reduced (low stress, LS) or exaggerated (high stress, HS) plasma corticosterone (C) responses to brief immobilization. Restraint in a metal crush cage for 5 min elicited immobility and silence in all the birds. Circulating C levels were considerably higher in quail of both lines following restraint than in the undisturbed controls of either line. As expected, both the behavioral and physiological effects were more pronounced in HS than in LS birds. Struggling increased with repeated restraint in HS and LS quail, thus suggesting behavioral habituation to the stressor in both lines. On the other hand, a line effect on the pattern of adrenocortical responses was revealed upon subtracting the change in plasma C concentrations from Day 1 to Day 4 in the undisturbed controls from the corresponding change in restrained birds. Thus, unlike LS quail, in which there were no detectable effects of repeated restraint, the adrenocortical responses of HS birds showed evidence of experience-dependent sensitization. Our results demonstrate the importance of the background genome in determining the patterns of the behavioral and adrenocortical responses elicited by repeated exposure to stressful stimulation. The present results and those of previous studies could be explained in one or both of two ways: that underlying fearfulness is lower in LS than HS quail or that they adopt active or passive coping strategies, respectively. Our findings may also have important implications for poultry welfare and productivity. @ 2000 Elsevier Science Inc.

  1. Greater physiological and behavioral effects of interrupted stress pattern compared to daily restraint stress in rats.

    Directory of Open Access Journals (Sweden)

    Wei Zhang

    Full Text Available Repeated stress can trigger a range of psychiatric disorders, including anxiety. The propensity to develop abnormal behaviors after repeated stress is related to the severity, frequency and number of stressors. However, the pattern of stress exposure may contribute to the impact of stress. In addition, the anxiogenic nature of repeated stress exposure can be moderated by the degree of coping that occurs, and can be reflected in homotypic habituation to the repeated stress. However, expectations are not clear when a pattern of stress presentation is utilized that diminishes habituation. The purpose of these experiments is to test whether interrupted stress exposure decreases homotypic habituation and leads to greater effects on anxiety-like behavior in adult male rats. We found that repeated interrupted restraint stress resulted in less overall homotypic habituation compared to repeated daily restraint stress. This was demonstrated by greater production of fecal boli and greater corticosterone response to restraint. Furthermore, interrupted restraint stress resulted in a lower body weight and greater adrenal gland weight than daily restraint stress, and greater anxiety-like behavior in the elevated plus maze. Control experiments demonstrated that these effects of the interrupted pattern could not be explained by differences in the total number of stress exposures, differences in the total number of days that the stress periods encompased, nor could it be explained as a result of only the stress exposures after an interruption from stress. These experiments demonstrate that the pattern of stress exposure is a significant determinant of the effects of repeated stress, and that interrupted stress exposure that decreases habituation can have larger effects than a greater number of daily stress exposures. Differences in the pattern of stress exposure are therefore an important factor to consider when predicting the severity of the effects of repeated

  2. Results of Simulated Galactic Cosmic Radiation (GCR) and Solar Particle Events (SPE) on Spectra Restraint Fabric

    Science.gov (United States)

    Peters, Benjamin; Hussain, Sarosh; Waller, Jess

    2017-01-01

    Spectra or similar Ultra-high-molecular-weight polyethylene (UHMWPE) fabric is the likely choice for future structural space suit restraint materials due to its high strength-to-weight ratio, abrasion resistance, and dimensional stability. During long duration space missions, space suits will be subjected to significant amounts of high-energy radiation from several different sources. To insure that pressure garment designs properly account for effects of radiation, it is important to characterize the mechanical changes to structural materials after they have been irradiated. White Sands Test Facility (WSFTF) collaborated with the Crew and Thermal Systems Division at the Johnson Space Center (JSC) to irradiate and test various space suit materials by examining their tensile properties through blunt probe puncture testing and single fiber tensile testing after the materials had been dosed at various levels of simulated GCR and SPE Iron and Proton beams at Brookhaven National Laboratories. The dosages were chosen based on a simulation developed by the Structural Engineering Division at JSC for the expected radiation dosages seen by space suit softgoods seen on a Mars reference mission. Spectra fabric tested in the effort saw equivalent dosages at 2x, 10x, and 20x the predicted dose as well as a simulated 50 year exposure to examine the range of effects on the material and examine whether any degradation due to GCR would be present if the suit softgoods were stored in deep space for a long period of time. This paper presents the results of this work and outlines the impact on space suit pressure garment design for long duration deep space missions.

  3. Does participation in preventive child health care at the general practitioner minimise social differences in the use of specialist care outside the hospital system?

    DEFF Research Database (Denmark)

    Mårtensson, Solvej; Hansen, Kristine Halling; Olsen, Kim Rose;

    2012-01-01

    was listed. RESULTS: If the children attended any preventive child health care visits, they had the same probability of contact with a specialist regardless of the parents' income. However, children from low-income families not participating in any preventive care had a lower probability of contact...... with a specialist than children from more affluent families. CONCLUSIONS: Ensuring participation in preventive child health care at the GP may reduce the social gap in utilisation of specialised health care that exists between children from families of different income levels....... the association between the socioeconomic position of the family and subsequent use of specialised health care outside the hospital system. METHODS: The study population was children born in 1999 and living in Denmark between 1 January 2002 and 31 December 2006 (n=68,366). The study investigated whether...

  4. Lesch-nyhan syndrome in an Indian child

    Directory of Open Access Journals (Sweden)

    Priyanka Chandekar

    2015-01-01

    Full Text Available Hypoxanthine guanine phosphoribosyl transferase-1 (HGPRT-1 leading to Lesch-Nyhan syndrome (LNS is one of the important causes of self-mutilation. Hereby, we report a case of LNS in a three and half-year-old male child, who presented with characteristic self-mutilating behavior. He had history of developmental delay, difficulty in social interaction, attention deficit and features of autism. His serum blood biochemistry was normal except for low hemoglobin levels and raised serum uric acid levels. With a diagnosis of LNS, the child was treated with allopurinol. With various modalities of physical restraint, his self-mutilating behavior came under control and currently the patient is being followed up.

  5. Foundations of Child Psychiatry.

    Science.gov (United States)

    Miller, Emanuel, Ed.; And Others

    Twenty-eight papers examine basic theories and clinical methods in child psychiatry. Theories and methods discussed concern child psychiatry and the World Health Organization, pediatrics, child disturbances, observation, the psychodiagnostic approach, longitudinal research in child development, the comparative approach to early child development,…

  6. Severe hypertension and pulmonary edema associated with systemic absorption of topical phenylephrine in a child during retinal surgery

    Directory of Open Access Journals (Sweden)

    Ashraf A Abdelhalim

    2012-01-01

    Full Text Available Topical phenylephrine solutions are widely used in eye procedures to promote pupil dilation without cycloplegia. We report a case of intraoperative severe hypertension and acute pulmonary edema occurring in a child during retinal surgery after possible systemic absorption of topical phenylephrine eyedrops. Our objective is to discuss the proper treatment and preventive strategies for such a complication. A 4-year-old, male patient, 18.4 kg in weight, physical status ASA I was admitted for right retinal detachment surgery. Anesthesia was induced with sevoflurane in oxygen, followed by glycopyrrolate (5.0 μg/kg, propofol 25 mg, fentanyl 50 μg and cisatracurium 0.15 mg/kg given intravenously. Anesthesia was maintained with sevoflurane 2-2.5% in a mixture of nitrous oxide and oxygen (60%:40%. After incision, two drops of 10% aqueous phenylephrine were administered topically by the surgeon to the right eye for further pupil dilation. Few minutes later, the noninvasive blood pressure rose to 220/120 mmHg and the heart rate increased to 140 beats/min. Oxygen saturation (SpO 2 dropped from 99% (with an inspired oxygen concentration (FiO 2 of 0.4 to 82%. Auscultation revealed crepitations throughout the chest and a blood-stained frothy fluid was aspirated from the trachea with possible development of acute pulmonary edema. Hydralazine (5 mg and furosemide (10 mg were administered intravenously. Seven minutes later, the blood pressure returned to normal and the SpO 2 increased to 92% on FiO 2 of 1.0, with decreased intratracheal secretions. After approximately 20 minutes, the SpO 2 had improved to 99%, with a FiO 2 of 1.0 and the blood pressure was 109/63 mmHg and heart rate was 121 beats/min. The FiO 2 gradually reduced back to 0.4 over 30 min with no further desaturation. The patient was discharged from the post anesthesia care unit 5 h after surgery with adequate spontaneous breathing, SpO 2 99% on room air, normal blood pressure and pulmonary

  7. The Effects of Behavioral Parent Training on Placement Outcomes of Biological Families in a State Child Welfare System

    Science.gov (United States)

    Franks, Sabrina B.; Mata, Francesca C.; Wofford, Erin; Briggs, Adam M.; LeBlanc, Linda A.; Carr, James E.; Lazarte, Alejandro A.

    2013-01-01

    Behavioral parent training has proven effective in improving the skill performance of foster caregivers and biological parents of dependent children during role-play assessments. To date, however, no studies have examined the impact of behavioral parenting skills training on child placement outcomes. We conducted a quasi-experimental archival…

  8. Self-Reported Disciplinary Practices among Women in the Child Welfare System: Association with Domestic Violence Victimization

    Science.gov (United States)

    Kelleher, Kelly J.; Hazen, Andrea L.; Coben, Jeffrey H.; Wang, Yun; McGeehan, Jennifer; Kohl, Patricia L.; Gardner, William P.

    2008-01-01

    Objective: To examine the association between physical domestic violence victimization (both recent and more than a year in past measured by self-report) and self-reported disciplinary practices among female parents/caregivers in a national sample of families referred to child welfare. Methods: Cross-sectional survey of more than 3,000 female…

  9. Caseworkers' and Supervisors' Perceptions of Ohio's Statewide Automated Child Welfare Information System

    Science.gov (United States)

    Kochis, Shelia P.

    2013-01-01

    Children represent the future of mankind and their safety, well-being, and permanency are goals of the Department of Health and Human Services. The Department of Health and Human Services is the primary funding source for child welfare and protection in the United States; their requirements, rules, and laws must be upheld and understood by every…

  10. Support System of Health Professionals as Observed in the Project of Home Care For the Child With Cancer.

    Science.gov (United States)

    Gronseth, Evangeline; And Others

    1981-01-01

    Data acquired in personal interviews administered to physicians and nurses who participated in the first year of the Home Care for the Child with Cancer project provided descriptions of individual sources of social support. The results reveal a range of supportive mechanisms and networks within varied institutional contexts. (Author)

  11. A Need For Correction: Reforming New York's Juvenile Justice System. Child Welfare Watch. Vol. 18, Fall 2009

    Science.gov (United States)

    White, Andrew; Hemphill, Clara; Hurley, Kendra

    2009-01-01

    In the wake of a U.S. Justice Department investigation that found widespread use of excessive force by staff at upstate psychiatric care facilities for mentally ill children, this new edition of Child Welfare Watch identifies shortcomings in mental health services and explores possible solutions, including the expansion of alternatives to…

  12. Belt restraint reduction in nursing homes: design of a quasi-experimental study

    Directory of Open Access Journals (Sweden)

    van Rossum Erik

    2010-02-01

    Full Text Available Abstract Background The use of physical restraints still is common practice in the nursing home care. Since physical restraints have been shown to be an ineffective and sometimes even hazardous measure, interventions are needed to reduce their usage. Several attempts have been made to reduce the use of physical restraints. Most studies used educational approaches and introduced a nurse specialist as a consultant. However, the success rate of these interventions has been inconsistent. We developed a new multi-component intervention (EXBELT comprising an educational intervention for nursing home staff in combination with a policy change (belt use is prohibited by the nursing home management, availability of a nurse specialist and nursing home manager as consultants, and availability of alternative interventions. The first aim of this study is to further develop and test the effectiveness of EXBELT on belt restraint reduction in Dutch psychogeriatric nursing homes. However, the reduction of belts should not result in an increase of other restrictive restraints (such as a chair with locked tray table or psychoactive drug use. The overall aim is an effective and feasible intervention that can be employed on a large scale in Dutch nursing homes. Methods and design Effects of EXBELT will be studied in a quasi-experimental longitudinal study design. Alongside the effect evaluation, a process evaluation will be carried out in order to further develop EXBELT. Data regarding age, gender, use of physical restraints, the number of falls and fall related injuries, psychoactive drug use, and the use of alternative interventions will be collected at baseline and after four and eight months of follow-up. Data regarding the process evaluation will be gathered in a period of eight months between baseline and the last measurement. Furthermore, changing attitudes will become an important addition to the educational part of EXBELT. Discussion A quasi

  13. Child Health in Portugal.

    Science.gov (United States)

    Bandeira, Teresa; Ferreira, Ricardo; Azevedo, Inês

    2016-10-01

    Portugal has experienced rapid decline of neonatal and infant mortality in the last century, similar to that of other western European states. The joint venture of pediatricians and obstetricians with adequate top-down government commissions for maternal and child health for the decision making by health administrators and a well-defined schedule of preventive and managerial measures in the community and in hospitals are the most likely explanations for this success. Another achievement of child health care services is the registry for special diseases. Education of health care workers plays a fundamental role in improving health statistics. Portugal has a reasonable number of doctors, nurses, and health technicians per capita. Quality assurance monitoring systems and implementation of evidence-based clinical guidelines with digital records, including international coding, are essential steps to improve health care systems.

  14. Office of Child Care

    Science.gov (United States)

    ... for Children & Families Office of Child Care By Office Administration for Native Americans (ANA) Administration on Children, ... Care Partnerships. Review the profiles. > What is the Office of Child Care (OCC)? The Office of Child ...

  15. Assessment of molecular structure using frame-independent orientational restraints derived from residual dipolar couplings

    Energy Technology Data Exchange (ETDEWEB)

    Skrynnikov, Nikolai R.; Kay, Lewis E. [University of Toronto, Protein Engineering Network Centers of Excellence and Departments of Medical Genetics, Biochemistry and Chemistry (Canada)

    2000-11-15

    Residual dipolar couplings measured in weakly aligning liquid-crystalline solvent contain valuable information on the structure of biomolecules in solution. Here we demonstrate that dipolar couplings (DCs) can be used to derive a comprehensive set of pairwise angular restraints that do not depend on the orientation of the alignment tensor principal axes. These restraints can be used to assess the agreement between a trial protein structure and a set of experimental dipolar couplings by means of a graphic representation termed a 'DC consistency map'. Importantly, these maps can be used to recognize structural elements consistent with the experimental DC data and to identify structural parameters that require further refinement, which could prove important for the success of DC-based structure calculations. This approach is illustrated for the 42 kDa maltodextrin-binding protein.

  16. The Validity of the Doctrine of Restraint of Trade Under the Nigerian Labour Law

    Directory of Open Access Journals (Sweden)

    Uko, E. J.

    2013-08-01

    Full Text Available The doctrine of restraint of trade presents itself as a double-edged sword that can both do and undo. While it seeks to prevent abuse in regards to certain trade practices on the one hand, it tends to proffer excessive abuse and violations of the individuals’ rights to certain trade freedoms, if wrongly and widely applied, on the other hand. This article explores the various dimensions that cut across diverse boundaries touching human rights, ethics, equity, trade customs and other considerations. In as much as the doctrine of restraint of trade has come to stay, the courts as final arbiters have ensured that there be standards and guides, and this helped them to, in any given case, decide whether such agreement is valid or not. In conclusion, therefore, this work notes that there should be a legal framework, that will reduce likely and imaginary situations and circumstances that may give rise to litigations in black and white.

  17. Housing in Pyramid Counteracts Neuroendocrine and Oxidative Stress Caused by Chronic Restraint in Rats

    Directory of Open Access Journals (Sweden)

    M. Surekha Bhat

    2007-01-01

    Full Text Available The space within the great pyramid and its smaller replicas is believed to have an antistress effect. Research has shown that the energy field within the pyramid can protect the hippocampal neurons of mice from stress-induced atrophy and also reduce neuroendocrine stress, oxidative stress and increase antioxidant defence in rats. In this study, we have, for the first time, attempted to study the antistress effects of pyramid exposure on the status of cortisol level, oxidative damage and antioxidant status in rats during chronic restraint stress. Adult female Wistar rats were divided into four groups as follows: normal controls (NC housed in home cage and left in the laboratory; restrained rats (with three subgroups subject to chronic restraint stress by placing in a wire mesh restrainer for 6 h per day for 14 days, the restrained controls (RC having their restrainers kept in the laboratory; restrained pyramid rats (RP being kept in the pyramid; and restrained square box rats (RS in the square box during the period of restraint stress everyday. Erythrocyte malondialdehyde (MDA and plasma cortisol levels were significantly increased and erythrocyte-reduced glutathione (GSH levels, erythrocyte glutathione peroxidase (GSH-Px and superoxide dismutase (SOD activities were significantly decreased in RC and RS rats as compared to NC. However, these parameters were maintained to near normal levels in RP rats which showed significantly decreased erythrocyte MDA and plasma cortisol and significantly increased erythrocyte GSH levels, erythrocyte GSH-Px and SOD activities when compared with RS rats. The results showed that housing in pyramid counteracts neuroendocrine and oxidative stress caused by chronic restraint in rats.

  18. Negative Modulation of NO for Diaphragmatic Contractile Reduction Induced by Sepsis and Restraint Position

    Institute of Scientific and Technical Information of China (English)

    XIANG Jian; GUAN Su-dong; SONG Xiang-he; WANG Hui-yun; GU Zhen-yong

    2014-01-01

    In practice of forensic medicine, potential disease can be associated with fatal asphyxia in re-straint position. Research has demonstrated that nitric oxide (NO) and nitric oxide synthase (NOS) are plentifully distributed in skeletal muscle, contributing to the regulation of contractile and relaxation. In the current study, respiratory functions, indices of diaphragmatic biomechanical functions ex vivo, as well as NO levels in serum, the expressions of diaphragmatic inducible NOS (iNOS) mRNA, and the effects of L-NNA on contractility of the diaphragm were observed in sepsis induced by cecal ligation and punc-ture (CLP) under the condition of restraint position. The results showed that in the CLP12-18 h rats, respiratory dysfunctions; indices of diaphragmatic biomechanical functions (Pt, +dT/dtmax, -dT/dtmax, CT, Po, force over the full range of the force-frequency relationship and fatigue resistance ) declined progressive-ly; the NO level in serum, and iNOS mRNA expression in the diaphragm increased progressively; force increased significantly at all stimulation frequencies after L-NNA pre-incubation. Restraint position 1 h in CLP12 h rats resulted in severe respiratory dysfunctions after relative stable respiratory functions, almost all the indices of diaphragmatic biomechanical functions declined further, whereas little change took place in NO level in serum and diaphragmatic iNOS mRNA expression; and the effects of L-NNA were lack of statistical significance compared with those of CLP12 h, but differed from CLP18 h group. These results suggest that restraint position and sepsis act together in a synergistic manner to aggravate the great reduction of diaphragmatic contractility via, at least in part, the negative modulation of NO, which may contribute to the pathogenesis of positional asphyxia.

  19. Environmental Enrichment Blunts Ethanol Consumption after Restraint Stress in C57BL/6 Mice

    Science.gov (United States)

    Marianno, Priscila; Abrahao, Karina Possa

    2017-01-01

    Elevated alcohol intake after abstinence is a key feature of the addiction process. Some studies have shown that environmental enrichment (EE) affects ethanol intake and other reinforcing effects. However, different EE protocols may vary in their ability to influence alcohol consumption and stress-induced intake. The present study evaluated whether short (3 h) or continuous (24 h) EE protocols affect ethanol consumption after periods of withdrawal. Mice were challenged with stressful stimuli (24 h isolation and restraint stress) to evaluate the effects of stress on drinking. Male C57BL/6 mice were subjected to a two-bottle choice drinking-in-the-dark paradigm for 15 days (20% ethanol and water, 2 h/day, acquisition phase). Control mice were housed under standard conditions (SC). In the first experiment, one group of mice was housed under EE conditions 24 h/day (EE24h). In the second experiment, the exposure to EE was reduced to 3 h/day (EE3h). After the acquisition phase, the animals were deprived of ethanol for 6 days, followed by 2 h ethanol access once a week. Animals were tested in the elevated plus maze (EPM) during ethanol withdrawal. During the last 2 weeks, the mice were exposed to 24 h ethanol access. A 1-h restraint stress test was performed immediately before the last ethanol exposure. EE24h but not EE3h increased anxiety-like behavior during withdrawal compared to controls. Neither EE24h nor EE3h affected ethanol consumption during the 2 h weekly exposure periods. However, EE24h and EE3h mice that were exposed to acute restraint stress consumed less ethanol than controls during a 24 h ethanol access. These results showed that EE reduces alcohol intake after an acute restraint stress. PMID:28107511

  20. Social influence on temptation: perceived descriptive norms, temptation and restraint, and problem drinking among college students.

    Science.gov (United States)

    Rinker, Dipali Venkataraman; Neighbors, Clayton

    2013-12-01

    Temptation and restraint have long been associated with problematic drinking. Among college students, social norms are one of the strongest predictors of problematic drinking. To date, no studies have examined the association between temptation and restraint and perceived descriptive norms on drinking and alcohol-related problems among college students. The purpose of this study was to examine whether perceived descriptive norms moderated the relationship between temptation and restraint and drinking outcomes among college students. Participants were 1095 college students from a large, public, culturally-diverse, southern university who completed an online survey about drinking behaviors and related attitudes. Drinks per week and alcohol-related problems were examined as a function of perceived descriptive norms, Cognitive Emotional Preoccupation (CEP) (temptation), and Cognitive Behavioral Control (CBC) (restraint). Additionally, drinking outcomes were examined as a function of the two-way interactions between CEP and perceived descriptive norms and CBC and perceived descriptive norms. Results indicated that CEP and perceived descriptive norms were associated with drinking outcomes. CBC was not associated with drinking outcomes. Additionally, perceived descriptive norms moderated the association between CEP and drinks per week and CEP and alcohol-related problems. There was a positive association between CEP and drinks per week and CEP and alcohol-related problems, especially for those higher on perceived descriptive norms. College students who are very tempted to drink may drink more heavily and experience alcohol-related problems more frequently if they have greater perceptions that the typical student at their university/college drinks a lot.

  1. Amplified spontaneous emission and its restraint in a terawatt Ti:sapphire amplifier

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Amplified spontaneous emission (ASE) and its restraint in a femtosecond Ti: sapphire chirped_pulse amplifier were investigated. The noises arising from ASE were effectively filtered out in the spatial, temporal and spectral domain. Pulses as short as 38 fs were amplified to peak power of 1.4 TW. The power ratio between the amplified femtosecond pulse and the ASE was higher than 106:1.

  2. Corticosterone responses to capture and restraint in emperor and Adelie penguins in Antarctica.

    Science.gov (United States)

    Cockrem, John F; Potter, Murray A; Barrett, D Paul; Candy, E Jane

    2008-03-01

    Birds respond to capture, handling and restraint with increased secretion of corticosterone, a glucocorticoid hormone that helps birds adjust to stressful situations. Hoods are reported to calm birds, but possible effects of hoods on corticosterone responses have not been reported for any bird. Corticosterone responses to restraint in Adelie penguins held by their legs with their head covered by a hood were markedly lower than responses of penguins restrained in a mesh bag inside a cardboard box (corticosterone at 30 min 15.69+/-1.72 cf. 28.32+/-2.75 ng/ml). The birds restrained by the two methods were sampled at the same location but in different years, so the differences in corticosterone responses cannot unequivocally be ascribed to an effect of hoods to reduce corticosterone responses. Corticosterone responses have been measured in some penguins, but not in the largest, the emperor penguin (Aptenodytes forsteri). The relationship between body mass and corticosterone responses to capture and restraint in penguins was examined in emperor penguins captured on sea ice in McMurdo Sound and Adelie penguins (Pygoscelis adeliae) captured at Cape Bird, Ross Island, Antarctica. Total integrated corticosterone responses were higher in the emperor than the Adelie penguins, but corrected integrated corticosterone responses, which represent the increase in corticosterone from initial concentrations and hence the corticosterone response to restraint, were the same. The results for the emperor and Adelie penguins, together with data from other penguin species, suggest that there is no relationship between the size of corticosterone responses and body mass in penguins.

  3. Housing in pyramid counteracts neuroendocrine and oxidative stress caused by chronic restraint in rats.

    Science.gov (United States)

    Bhat, M Surekha; Rao, Guruprasad; Murthy, K Dilip; Bhat, P Gopalakrishna

    2007-03-01

    The space within the great pyramid and its smaller replicas is believed to have an antistress effect. Research has shown that the energy field within the pyramid can protect the hippocampal neurons of mice from stress-induced atrophy and also reduce neuroendocrine stress, oxidative stress and increase antioxidant defence in rats. In this study, we have, for the first time, attempted to study the antistress effects of pyramid exposure on the status of cortisol level, oxidative damage and antioxidant status in rats during chronic restraint stress. Adult female Wistar rats were divided into four groups as follows: normal controls (NC) housed in home cage and left in the laboratory; restrained rats (with three subgroups) subject to chronic restraint stress by placing in a wire mesh restrainer for 6 h per day for 14 days, the restrained controls (RC) having their restrainers kept in the laboratory; restrained pyramid rats (RP) being kept in the pyramid; and restrained square box rats (RS) in the square box during the period of restraint stress everyday. Erythrocyte malondialdehyde (MDA) and plasma cortisol levels were significantly increased and erythrocyte-reduced glutathione (GSH) levels, erythrocyte glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD) activities were significantly decreased in RC and RS rats as compared to NC. However, these parameters were maintained to near normal levels in RP rats which showed significantly decreased erythrocyte MDA and plasma cortisol and significantly increased erythrocyte GSH levels, erythrocyte GSH-Px and SOD activities when compared with RS rats. The results showed that housing in pyramid counteracts neuroendocrine and oxidative stress caused by chronic restraint in rats.

  4. Least restrictive measures: alternatives to four-point restraints and seclusion.

    Science.gov (United States)

    Morales, E; Duphorne, P L

    1995-10-01

    Following the review and discussion of alternative measures in the use of four-point restraints and seclusion on an acute psychiatric inpatient unit, the staff increased the use of "least restrictive" measures with aggressive patients. This involved increased attention to escalating behavior and using alternatives. Although early recognition did not guarantee success in every situation, patients were included in making choices and being in control of which option to take. When staff became more knowledgeable about the use of alternatives, they were more comfortable offering patients choices and did not wait until restraints and seclusion were necessary. It was beneficial to review the rationale for the use of seclusion and restraints with both patients and staff. Specific approaches for early recognition and intervention focused on verbal control, limit setting, and decreased stimulation. It is important that staff have a clear understanding of their range of treatment strategies from most to "least restrictive" measures during stressful times when patients become confused, angry, or frightened and may lose control. Patients must be made aware of their choices during this cycle and understand the consequences of their behavior. Planning educational inservice programs for staff to address this content and share approaches to specific situations can be effective. Staff debriefing following an incident is crucial to discuss reactions to the use of restraints and seclusion and to plan for the use of alternative measures in the future. All patients need a chance to express themselves. As staff we must take time to stop, look, and listen. We must be aware of our own thoughts and feelings and think of choices. What are the ¿least restrictive¿ measures? We need to work with patients in considering a range of measures without taking unnecessary risks or disregarding issues. We must work with our patients so that we all can learn a valuable lesson. Why not give our

  5. The capsular ligaments provide more hip rotational restraint than the acetabular labrum and the ligamentum teres

    OpenAIRE

    2015-01-01

    In this in vitro study of the hip joint we examined which soft tissues act as primary and secondary passive rotational restraints when the hip joint is functionally loaded. A total of nine cadaveric left hips were mounted in a testing rig that allowed the application of forces, torques and rotations in all six degrees of freedom. The hip was rotated throughout a complete range of movement (ROM) and the contributions of the iliofemoral (medial and lateral arms), pubofemoral and ischiofemoral l...

  6. Obesity susceptibility loci and uncontrolled eating, emotional eating and cognitive restraint behaviors in men and women

    OpenAIRE

    Cornelis, Marilyn C.; Rimm, Eric B; Curhan, Gary C.; Kraft, Peter; Hunter, David J; Hu, Frank B; Van Dam, Rob M.

    2013-01-01

    Objective: Many confirmed genetic loci for obesity are expressed in regions of the brain that regulate energy intake and reward-seeking behavior. Whether these loci contribute to the development of specific eating behaviors has not been investigated. We examined the relationship between a genetic susceptibility to obesity and cognitive restraint, uncontrolled and emotional eating. Design and Methods Eating behavior and body mass index (BMI) were determined by questionnaires for 1471 men and 2...

  7. Comparison of Standard Issue and ANCRA International MILVAN Restraint Beams in Static and Dynamic Environments

    Science.gov (United States)

    1990-04-01

    BEAMS IN STATIC AND DYNAMIC ENVIRONMENTS 93-10168 Prepared fo r: 1 8Distribution unlimited U.S. Army Troop Support Command ATTN: AMSTR-PLBM St. Louis ...ACCESSION NO St. Louis , MO 63120-1798 N 11 TITLE (Include Security Classification) Comparison of Standard Issue and ANCRA International MILVAN Restraint Beams...j * .** 4 ...*.**.*.* ... .* ***.***..***..*** 4-q14 drax @TO 31 aDlu \\t-I ur ne 4-1 r! S.......... .. •o

  8. Cognitive dietary restraint is associated with eating behaviors, lifestyle practices, personality characteristics and menstrual irregularity in college women.

    Science.gov (United States)

    McLean, Judy A; Barr, Susan I

    2003-04-01

    This study characterized associations of restraint with selected physical, lifestyle, personality and menstrual cycle characteristics in female university students. The survey instrument, distributed to 1350 women, included standardized questionnaires (Three-Factor Eating Questionnaire, Perceived Stress Scale and Rosenberg's Self-esteem Scale), and assessed weight and dieting history, exercise, lifestyle characteristics, menstrual cycle characteristics and whether participants were following vegetarian diets. Among the 596 respondents included in the analysis (44%), women with high (n=145), medium (n=262) or low (n=189) restraint had similar ages, heights and weights. Despite this, compared to women with low scores, those with high scores exercised more (4.6+/-5.3 vs. 3.2+/-3.5 h/wk), were more likely to be vegetarian (14.5 vs. 3.7%), have a history of eating disorders (13.7 vs. 1.2%), be currently trying to lose weight (80.3 vs. 15.3%), report irregular menstrual cycles (34.7 vs. 17.0%), and have scores reflecting lower self-esteem and higher perceived stress. Menstrual irregularity was an independent predictor of restraint score, and restraint score was the only variable to differentiate women with regular and irregular menstrual cycles. We conclude that women with high restraint may use a combination of behavioral strategies for weight control, and differ from women with low restraint scores in personality characteristics and weight history. Some of these behaviors or characteristics may influence menstrual function.

  9. Identifying inequities in maternal and child health through risk stratification to inform health systems strengthening in Northern Togo

    Science.gov (United States)

    McCarthy, Katharine J.; Braganza, Sandra; Fiori, Kevin; Gbeleou, Christophe; Kpakpo, Vivien; Lopez, Andrew; Schechter, Jennifer; Singham Goodwin, Alicia; Jones, Heidi E.

    2017-01-01

    Objective In Togo, substantial progress in maternal and child health is needed to reach global development goals. To better inform clinic and community-based health services, this study identifies factors associated with maternal and child health care utilization in the Kara region of Northern Togo. Methods We conducted a population-representative household survey of four health clinic catchment areas of 1,075 women of reproductive age in 2015. Multivariable logistic regression was used to model individual and structural factors associated with utilization of four maternal and child health services. Key outcomes were: facility-based delivery, maternal postnatal health check by a health professional within the first six weeks of birth, childhood vaccination, and receipt of malaria medication for febrile children under age five within 72 hours of symptom onset. Results 83 percent of women who gave birth in the last 2 years delivered at a health facility. In adjusted models, the strongest predictor of facility delivery in the rural catchment areas was proximity to a health center, with women living under three kilometers having 3.7 (95% CI 1.7, 7.9) times the odds of a facility birth. Only 11 percent of women received a health check by a health provider at any time in the postnatal period. Postnatal health checks were less likely for women in the poorest households and for women who resided in rural areas. Children of polygamous mothers had half the odds of receiving malaria medication for fever within 72 hours of symptom onset, while children with increased household wealth status had increased odds of childhood vaccination and receiving treatment for malaria. Conclusion Our analysis highlights the importance of risk stratification analysis to inform the delivery and scope of maternal and child health programs needed to reach those with the least access to care. PMID:28301539

  10. Metabotropic glutamate receptor-mediated signaling dampens the HPA axis response to restraint stress.

    Science.gov (United States)

    Evanson, Nathan K; Herman, James P

    2015-10-15

    Glutamate is an important neurotransmitter in the regulation of the neural portion of hypothalamus-pituitary-adrenal (HPA) axis activity, and signals through ionotropic and metabotropic receptors. In the current studies we investigated the role of hypothalamic paraventricular group I metabotropic glutamate receptors in the regulation of the HPA axis response to restraint stress in rats. Direct injection of the group I metabotropic glutamate receptor agonist 3,5-dihydroxyphenylglycine (DHPG) into the PVN prior to restraint leads to blunting of the HPA axis response in awake animals. Consistent with this result, infusion of the group I receptor antagonist hexyl-homoibotenic acid (HIBO) potentiates the HPA axis response to restraint. The excitatory effect of blocking paraventricular group I metabotropic glutamate signaling is blocked by co-administration of dexamethasone into the PVN. However, the inhibitory effect of DHPG is not affected by co-administration of the cannabinoid CB1 receptor antagonist AM-251 into the PVN. Together, these results suggest that paraventricular group I metabotropic glutamate receptor signaling acts to dampen HPA axis reactivity. This effect appears to be similar to the rapid inhibitory effect of glucocorticoids at the PVN, but is not mediated by endocannabinoid signaling.

  11. Factors associated with sudden death of individuals requiring restraint for excited delirium.

    Science.gov (United States)

    Stratton, S J; Rogers, C; Brickett, K; Gruzinski, G

    2001-05-01

    The purpose of this article is to identify and rank factors associated with sudden death of individuals requiring restraint for excited delirium. Eighteen cases of such deaths witnessed by emergency medical service (EMS) personnel are reported. The 18 cases reported were restrained with the wrists and ankles bound and attached behind the back. This restraint technique was also used for all 196 surviving excited delirium victims encountered during the study period. Unique to these data is a description of the initial cardiopulmonary arrest rhythm in 72% of the sudden death cases. Associated with all sudden death cases was struggle by the victim with forced restraint and cessation of struggling with labored or agonal breathing immediately before cardiopulmonary arrest. Also associated was stimulant drug use (78%), chronic disease (56%), and obesity (56%). The primary cardiac arrest rhythm of ventricular tachycardia was found in 1 of 13 victims with confirmed initial cardiac rhythms, with none found in ventricular fibrillation. Our findings indicate that unexpected sudden death when excited delirium victims are restrained in the out-of-hospital setting is not infrequent and can be associated with multiple predictable but usually uncontrollable factors.

  12. Contrasting effects of diazepam and repeated restraint stress on latent inhibition in mice.

    Science.gov (United States)

    Mongeau, Raymond; Marcello, Stefania; Andersen, Jacob Sparre; Pani, Luca

    2007-11-02

    The effects on latent inhibition (LI; a delay in conditioning when a CS has been pre-exposed without consequences) of repeated restraint stress and the anxiolytic drug diazepam were examined in C57BL/6 mice to know whether previous aversive events or anxiolysis are factors determining the expression of LI. The LI model was optimized for this strain particularly sensitive to stress (using both the CER and the conditioned freezing procedures) and characterized with typical (haloperidol) and atypical (clozapine and olanzapine) antipsychotic drugs administered either during the conditioning or the pre-exposure phases. An acute challenge with amphetamine, a dopamine releaser, was done to verify the enhancement of hyperactivity in C57BL/6 mice after the restraint stress sensitization. At all doses tested, diazepam decreased latent inhibition when administered during the pre-exposure phase (similarly to atypical antipsychotic drugs). Repeated restraint stress enhanced LI by blocking the CS-induced freezing in pre-exposed mice. In contrast, pre-treatment with diazepam before pre-exposure allowed the expression of CS-induced freezing in stressed mice pre-exposed to the tone. It is suggested that stress and anxiolytic drugs can have opposite effects on attention or perseveration processes during learning of conflicting contingency responses.

  13. Myricetin Attenuates Depressant-Like Behavior in Mice Subjected to Repeated Restraint Stress

    Directory of Open Access Journals (Sweden)

    Zegang Ma

    2015-11-01

    Full Text Available Increasing evidence has shown that oxidative stress may be implicated in chronic stress-induced depression. Several flavonoids with anti-oxidative effects have been proved to be anti-depressive. Myricetin is a well-defined flavonoid with the anti-oxidative, anti-inflammatory, anti-apoptotic, and neuroprotective properties. The aim of the present study is to investigate the possible effects of chronic administration of myricetin on depressant-like behaviors in mice subjected to repeated restraint (4 h/day for 21 days. Our results showed that myricetin administration specifically reduced the immobility time in mice exposed to chronic stress, as tested in both forced swimming test and tail suspension test. Myricetin treatment improved activities of glutathione peroxidase (GSH-PX in the hippocampus of stressed mice. In addition, myricetin treatment decreased plasma corticosterone levels of those mice subjected to repeated restraint stress. The effects of myricetin on the brain-derived neurotrophic factor (BDNF levels in hippocampus were also investigated. The results revealed that myricetin normalized the decreased BDNF levels in mice subjected to repeated restraint stress. These findings provided more evidence that chronic administration of myricetin improves helpless behaviors. The protective effects of myricetin might be partially mediated by an influence on BDNF levels and might be attributed to myricetin-mediated anti-oxidative stress in the hippocampus.

  14. Assessing Competence of Broccoli Consumption on Inflammatory and Antioxidant Pathways in Restraint-Induced Models: Estimation in Rat Hippocampus and Prefrontal Cortex

    Directory of Open Access Journals (Sweden)

    Leila Khalaj

    2013-01-01

    Full Text Available A growing body of evidence advocated the protective and therapeutic potential of natural compounds and phytochemicals used in diets against pathological conditions. Herein, the outcome of dietary whole broccoli consumption prior to restraint stress has been investigated in the hippocampus and prefrontal cortex of male rats, two important regions involved in the processing of responses to stressful events. Interestingly, a region-specific effect was detected regarding some of antioxidant defense system factors: nuclear factor erythroid-derived 2-related factor 2 (Nrf-2 antioxidant pathway, mitochondrial prosurvival proteins involved in mitochondrial biogenesis, and apoptotic cell death proteins. Dietary broccoli supplementation modulated the restraint-induced changes towards a consistent overall protection in the hippocampus. In the prefrontal cortex, however, despite activation of most of the protective factors, presumably as an attempt to save the system against the stress insult, some detrimental outcomes such as induced malate dehydrogenase (MDA level and cleaved form of caspase-3 were detectable. Such diversity may be attributed in one hand to the different basic levels and/or availability of defensive mechanisms within the two studied cerebral regions, and on the other hand to the probable dose-dependent and hormetic effects of whole broccoli. More experiments are essential to demonstrate these assumptions.

  15. Trauma-Informed Forensic Child Maltreatment Investigations

    Science.gov (United States)

    Pence, Donna M.

    2011-01-01

    Trauma-informed child welfare systems (CWSs) are the focus of several recent national and state initiatives. Since 2005 social work publications have focused on systemic and practice changes within CW which seek to identify and reduce trauma to children and families experiencing child maltreatment or other distressing events, as well as to the…

  16. Utilization of paramagnetic relaxation enhancements for high-resolution NMR structure determination of a soluble loop-rich protein with sparse NOE distance restraints

    Energy Technology Data Exchange (ETDEWEB)

    Furuita, Kyoko; Kataoka, Saori; Sugiki, Toshihiko; Hattori, Yoshikazu; Kobayashi, Naohiro; Ikegami, Takahisa [Osaka University, Institute for Protein Research (Japan); Shiozaki, Kazuhiro [Nara Institute of Science and Technology, Graduate School of Biological Sciences (Japan); Fujiwara, Toshimichi; Kojima, Chojiro, E-mail: kojima@protein.osaka-u.ac.jp [Osaka University, Institute for Protein Research (Japan)

    2015-01-15

    NMR structure determination of soluble proteins depends in large part on distance restraints derived from NOE. In this study, we examined the impact of paramagnetic relaxation enhancement (PRE)-derived distance restraints on protein structure determination. A high-resolution structure of the loop-rich soluble protein Sin1 could not be determined by conventional NOE-based procedures due to an insufficient number of NOE restraints. By using the 867 PRE-derived distance restraints obtained from the NOE-based structure determination procedure, a high-resolution structure of Sin1 could be successfully determined. The convergence and accuracy of the determined structure were improved by increasing the number of PRE-derived distance restraints. This study demonstrates that PRE-derived distance restraints are useful in the determination of a high-resolution structure of a soluble protein when the number of NOE constraints is insufficient.

  17. Fiscal Restraints and the Burden of Local and State Taxes.

    Science.gov (United States)

    De Tray, Dennis; And Others

    Researchers gathered data on all state, city, and property taxes in ten cities in three states to find whether tax limitation measures have changed the distribution of tax burdens among income classes. The ten cities--representing a range of tax rates, economic bases, income levels, demographic characteristics, and revenue systems--comprised…

  18. A Re-Interpretation of the 'Two-child Norm' in Post-Transitional Demographic Systems: Fertility Intentions in Taiwan.

    Directory of Open Access Journals (Sweden)

    Stuart Basten

    Full Text Available Taiwan currently has one of the lowest fertility rates in the world, leading to projections of rapid population ageing and decline. In common with other territories in Pacific Asia, policies designed to support childbearing have recently been introduced. Some optimism for the future success of these policies has been drawn from the fact that the 'ideal' number of children stated in Taiwanese surveys is over two. In this way, Taiwan appears to fit the 'two-child norm' model identified for Europe and North America. Furthermore, this feature has led commentators to state that Taiwan is not in a 'low fertility trap'-where positive feedback mechanisms emanating from the normalisation of small families, slow economic growth and ageing/declining population mean attempts to increase fertility become ever less likely to succeed. Using a recent national representative survey, and arguing that 'intentions' are a more reliable guide to understanding the circumstances of family formation, this paper explores fertility intentions in Taiwan with a special focus on women at parity one and parity two. This will form the first full-length examination of fertility intentions in Taiwan published in English and one of the few studies of Pacific Asia that reports a micro-level analysis. We argue that using intentions should provide a better 'barometer' of attitudes towards childbearing in Taiwan, and that through micro-level analysis, we can better identify the predictors of intentions that could, in turn, provide useful clues both for projections as well as shaping policy responses. While we found some evidence for a 'two-child norm' among childless women, this could be an unrealistic ideal. This is supported by the fact that a majority of women with one child do not intend to have another.

  19. A Re-Interpretation of the 'Two-child Norm' in Post-Transitional Demographic Systems: Fertility Intentions in Taiwan.

    Science.gov (United States)

    Basten, Stuart; Verropoulou, Georgia

    2015-01-01

    Taiwan currently has one of the lowest fertility rates in the world, leading to projections of rapid population ageing and decline. In common with other territories in Pacific Asia, policies designed to support childbearing have recently been introduced. Some optimism for the future success of these policies has been drawn from the fact that the 'ideal' number of children stated in Taiwanese surveys is over two. In this way, Taiwan appears to fit the 'two-child norm' model identified for Europe and North America. Furthermore, this feature has led commentators to state that Taiwan is not in a 'low fertility trap'-where positive feedback mechanisms emanating from the normalisation of small families, slow economic growth and ageing/declining population mean attempts to increase fertility become ever less likely to succeed. Using a recent national representative survey, and arguing that 'intentions' are a more reliable guide to understanding the circumstances of family formation, this paper explores fertility intentions in Taiwan with a special focus on women at parity one and parity two. This will form the first full-length examination of fertility intentions in Taiwan published in English and one of the few studies of Pacific Asia that reports a micro-level analysis. We argue that using intentions should provide a better 'barometer' of attitudes towards childbearing in Taiwan, and that through micro-level analysis, we can better identify the predictors of intentions that could, in turn, provide useful clues both for projections as well as shaping policy responses. While we found some evidence for a 'two-child norm' among childless women, this could be an unrealistic ideal. This is supported by the fact that a majority of women with one child do not intend to have another.

  20. A theory of marks and mind: the effect of notational systems on hominid brain evolution and child development with an emphasis on exchanges between mothers and children.

    Science.gov (United States)

    Sheridan, Susan Rich

    2005-01-01

    A model of human language requires a theory of meaningful marks. Humans are the only species who use marks to think. A theory of marks identifies children's scribbles as significant behavior, while hypothesizing the importance of rotational systems to hominid brain evolution. By recognizing the importance of children's scribbles and drawings in developmental terms as well as in evolutionary terms, a marks-based rather than a predominantly speech-based theory of the human brain, language, and consciousness emerges. Combined research in anthropology, primatology, art history, neurology, child development (including research with deaf and blind children), gender studies and literacy suggests the importance of notational systems to human language, revealing the importance of mother/child interactions around marks and sounds to the development of an expressive, communicative, symbolic human brain. An understanding of human language is enriched by identifying marks carved on bone 1.9 million years ago as observational lunar calendar-keeping, pushing proto-literacy back dramatically. Neurologically, children recapitulate the meaningful marks of early hominins when they scribble and draw, reminding us that literacy belongs to humankind's earliest history. Even more than speech, such meaningful marks played - and continue to play - decisive roles in human brain evolution. The hominid brain required a model for integrative, transformative neural transfer. The research strongly suggests that humankind's multiple literacies (art, literature, scientific writing, mathematics and music) depended upon dyadic exchanges between hominid mothers and children, and that this exchange and sharing of visuo-spatial information drove the elaboration of human speech in terms of syntax, grammar and vocabulary. The human brain was spatial before it was linguistic. The child scribbles and draws before it speaks or writes. Children babble and scribble within the first two years of life. Hands

  1. Quality in Family Child Care Settings: The Relationship between Provider Educational Experiences and Global Quality Scores in a Statewide Quality Rating and Improvement System

    Science.gov (United States)

    Hallam, Rena A.; Bargreen, Kaitlin N.; Ridgley, Robyn

    2013-01-01

    This study is a secondary analysis of a statewide sample of licensed family child care providers in the Tennessee Child Care Evaluation and Report Card Program ("N"?=?1,145) that describes the general quality of family child care programs in the state and examines the relationships between provider education and global quality. Study…

  2. Health-related benefits among children in the child welfare system: prevalence and determinants of basic and/or attendance benefits

    Directory of Open Access Journals (Sweden)

    Abreham Mengesha Zewdu

    2011-03-01

    Full Text Available Objective: To examine the prevalence and determinants of basic and/or attendance benefits among children involved with the child welfare system (CWS.Design: A register study of all children involved with CWS in Norway from 1997-2006.Participants: 96,354 children from the CWS group and 149,030 children who had never been in the CWS as a comparison group.Results: 11% of children involved with CWS received basic and/or attendance benefits compared to 3% in the comparison group. In multivariate logistic regression, the boys’ chances of ever receiving basic and/or attendance benefits were greater than the girls’ chances. The chances of receiving benefits increased nearly four to sixfold as a child becomes older. However, they decrease as the age at debut to CWS increases. It was also revealed that those children who stayed under child welfare for two or more years had an increased chance of ever receiving basic and/or attendance benefits. For children with reported behavioral disorders, the chances of basic and/or attendance benefits were nearly twofold. For children under home-based support and medication interventions, the chances of receiving basic and/or attendance benefits were greater than for children who were not under these interventions.Conclusion: Chronic health conditions that claim basic and/or attendance benefits were more prevalent among children involved with CWS than the general children’s population. This phenomenon may be explained by gender, age, age at debut to CWS, length of stay under CWS, types and reasons for interventions

  3. Correlation between changes of central neurotransmitter expression and stress response in mice A restraint time-course analysis

    Institute of Scientific and Technical Information of China (English)

    Li Bao; Xinsheng Yao; Liang Zhao; Yanqing Lü; Hiroshi Kurihara

    2008-01-01

    BACKGROUND:Changes in central neurotransmitter expression play an important role in stress response and forms the basis for stress-induced psychological and behavior changes.OBJECTIVE:To observe the effects of different restraint stress intervals on brain monoamine neurotransmitter expression,and to investigate the correlation between stress response and neurotransmitter levels.DESIGN:Randomized controlled animal study.SETTING:Chinese Herb and Natural Medicine Institute,Pharmacological College of Jinan University.MATERIALS:Sixty 7-week-old male Kunming mice of clean grade,weighing 18-22 g,were provided by the Guangdong Medical Experimental Animal Center.The experiment was in accordance with animal ethics standards.METHODS:This study was performed at the Chinese Herb and Natural Medicine Institute,Pharmacological College of Jinan University from June 2006 to May 2007.A restraint device for mice was constructed according to published reports.Experimental mice were adaptively fed for 1 week and randomly divided into a control group(n=10)and an experimental group(n=50).The experimental group was sub-divided into five restraint intervals:4,8,12,18,and 24 hours(n=10 mice per time point).Animals in the experimental group were not allowed to eat or drink during the restraint period.Mice in the control group did not undergo restraint,but had identical food and water restrictions.Cerebral cortex and hypothalamus were separated based on observational times and protein was extracted using perchloric acid.Central monoamine neurotransmitter levels were measured using high performance liquid chromatography with electrochemical detection.MAIN OUTCOME MEASURES:Levels of norepinephrine(NE),dopamine hydrochloride(DA),3,4-dihydroxyphen-ylanetic acid (DOPAC),homovanillic acid(HVA),5-hydroxytryptamine(5-HT),and 5-hydroxyindoleac-etic acid(5-HIAA)in the cerebral cortex and hypothalamus of mice.RESULTS:Sixty mice were included in the final analysis.①NE levels in the cerebral

  4. Naltrexone does not reverse the inhibitory effect of chronic restraint on gonadotropin secretion in the intact male rat.

    Science.gov (United States)

    González-Quijano, M I; Ariznavarreta, C; Martín, A I; Treguerres, J A; López-Calderón, A

    1991-11-01

    There is considerable evidence suggesting that endogenous opioids may play an important role in acute stress-induced decreases in luteinizing hormone (LH) release. Studies were undertaken to analyze the role of endogenous opioids in chronic stress-induced decrease in circulating LH and follicle-stimulating hormone (FSH). Chronic restraint (6 h daily over 4 days) evoked a decrease in circulating LH and FSH. Naltrexone treatment, (2 mg/kg three times daily) during the 4 days of restraint, caused an increase in plasma concentrations of LH and FSH, and antagonized the LH suppressory effect of morphine (10 mg/kg) administration. Despite this, naltrexone treatment was ineffective in preventing the inhibitory effect of chronic restraint stress on circulating LH and FSH. Chronic restraint also induced a decrease in hypothalamic LH-releasing hormone (LHRH) content in saline-treated rats. On the contrary, in naltrexone-treated rats, chronic restraint evoked an increase in hypothalamic LHRH content. Thus endogenous opioids and chronic stress seem to act by different mechanisms on the hypothalamic LHRH neuron. In unstressed orchidectomized rats, naltrexone administration did not modify circulating LH, but increased plasma concentrations of LH in acutely restrained rats. These data suggest that endogenous opioids may mediate gonadotropin secretion during acute stress, but not during chronic stress.

  5. The relationship between dietary intake and energy availability, eating attitudes and cognitive restraint in students enrolled in undergraduate nutrition degrees.

    Science.gov (United States)

    Rocks, Tetyana; Pelly, Fiona; Slater, Gary; Martin, Lisa Anne

    2016-12-01

    The aim of this research was to explore the relationship of total energy and macronutrient intake, energy balance and energy availability to eating attitudes and cognitive restraint in students enrolled in undergraduate nutrition degrees. Energy and micronutrient intake was assessed in 63 students (n = 50 nutrition, and n = 13 occupation therapy degrees; n = 51 females, n = 12 males) using three 24-h dietary recalls. Energy requirements were calculated based on measured resting metabolic rate, estimated exercise energy expenditure, and dietary induced thermogenesis. Body composition was assessed using dual energy x-ray absorptiometry. Eating attitudes and cognitive restraint were measured using previously validated tools. Eighteen percent of nutrition students were classified as having low energy availability (energy balance. Eating attitudes and cognitive restraint were not associated with total energy or macronutrient intake. However, female nutrition students with high cognitive restraint had greater exercise energy expenditure and thus lower energy availability than those with low cognitive restraint (371 (302) kcal d(-1) compared to 145 (206) kcal d(-1), P energy availability (rs = -0.37, P = 0.02 and rs = -0.51, P energy balance through exercise, as opposed to restricting food intake.

  6. Effective applied moment in circumferential through-wall cracked pipes for leak-before-break evaluation considering pipe restraint effects

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yeji; Hwang, Il-Soon [Seoul National University, Seoul 08826 (Korea, Republic of); Oh, Young-Jin, E-mail: yjoh2@kepco-enc.com [KEPCO Engineering and Construction Co. Inc., Gimcheon 39660 (Korea, Republic of)

    2016-05-15

    Highlights: • Effective applied moment at pipe cracked section considering the pipe restraint effect. • Verification of the proposed evaluation methods using finite element analyses. • Applicability for distributed external load of the proposed methods. - Abstract: In the leak-before-break (LBB) design of nuclear power plants, crack opening displacement (COD) is an essential element for determining the length of the leakage size crack. Recent researches regarding the evaluation of COD have indicated that the current practice of the LBB evaluation without consideration of the pressure induced bending (PIB) restraint overestimates COD, which in turn gives non-conservative results. Under a free-ended boundary condition, however, the applied moment at cracked section also can be overestimated, which has conservative effects on LBB evaluation. Therefore, it is necessary to evaluate pipe restraint effects on the applied moment as well as on COD to keep the constancy. In this paper, an evaluation method for the effect of the PIB restraint on COD and an effective applied moment (=crack driving force) at cracked section was developed. Both the linear elastic and elastic–plastic behaviors of the crack were considered. By comparing the behaviors with 3-D finite element analysis results from earlier studies, it was confirmed that the proposed methods make accurate estimations of the PIB restraint effect on COD. Next, the applicability of the proposed method to other types of external loading conditions was examined.

  7. Sedation and physiologic response to manual restraint after intranasal administration of midazolam in Hispaniolan Amazon parrots (Amazona ventralis).

    Science.gov (United States)

    Mans, Christoph; Guzman, David Sanchez-Migallon; Lahner, Lesanna L; Paul-Murphy, Joanne; Sladky, Kurt K

    2012-09-01

    Administration of intranasal midazolam (2 mg/kg) was evaluated for sedation and effects on cloacal temperature, respiratory rate, and heart rate in manually restrained Hispaniolan Amazon parrots (Amazona ventralis). Adult parrots (n=9) were administered either midazolam (2 mg/kg) or an equal volume of saline solution intranasally before a 15-minute manual restraint in a complete crossover study. Respiratory rate and sedation scores were recorded before and during capture and during and after 15 minutes of manual restraint. Heart rate and cloacal temperature were recorded during manual restraint. After restraint, the parrots received intranasal flumazenil (0.05 mg/kg) or an equal volume of saline solution, and the recovery time was recorded. In those birds that received midazolam, sedation was observed within 3 minutes of administration, and vocalization, flight, and defense responses were significantly reduced during capture. During manual restraint, the mean rate of cloacal temperature increase was significantly slower and remained significantly lower in birds that received midazolam compared with controls. Mean respiratory rates were significantly lower for up to 12 minutes in parrots that received midazolam compared with those receiving saline solution. Flumazenil antagonized the effects of midazolam within 10 minutes. No overt clinical adverse effects to intranasal midazolam and flumazenil administration were observed. Further studies on the safety of intranasal midazolam and flumazenil in this species are warranted.

  8. Effect of St. John's Wort (Hypericum perforatum treatment on restraint stress-induced behavioral and biochemical alteration in mice

    Directory of Open Access Journals (Sweden)

    Prakash Atish K

    2010-05-01

    Full Text Available Abstract Background A stressful stimulus is a crucial determinant of health and disease. Antidepressants are used to manage stress and their related effects. The present study was designed to investigate the effect of St. John's Wort (Hypericum perforatum in restraint stress-induced behavioral and biochemical alterations in mice. Methods Animals were immobilized for a period of 6 hr. St. John's Wort (50 and 100 mg/kg was administered 30 minutes before the animals were subjecting to acute immobilized stress. Various behavioral tests parameters for anxiety, locomotor activity and nociceptive threshold were assessed followed by biochemical assessments (malondialdehyde level, glutathione, catalase, nitrite and protein subsequently. Results 6-hr acute restraint stress caused severe anxiety like behavior, antinociception and impaired locomotor activity as compared to unstressed animals. Biochemical analyses revealed an increase in malondialdehyde, nitrites concentration, depletion of reduced glutathione and catalase activity as compared to unstressed animal brain. Five days St. John's Wort treatment in a dose of 50 mg/kg and 100 mg/kg significantly attenuated restraint stress-induced behavioral (improved locomotor activity, reduced tail flick latency and antianxiety like effect and oxidative damage as compared to control (restraint stress. Conclusion Present study highlights the modest activity of St. John's Wort against acute restraint stress induced modification.

  9. Ameliorative potential of sodium cromoglycate and diethyldithiocarbamic acid in restraint stress-induced behavioral alterations in rats.

    Science.gov (United States)

    Manchanda, Rajneet K; Jaggi, Amteshwar S; Singh, Nirmal

    2011-01-01

    The present study was designed to investigate the ameliorative effects of sodium cromoglycate and diethyldithiocarbamic acid in acute stress-induced behavioral alterations in rats subjected to restraint stress. The rats were placed in the restrainer (5.5 cm in diameter and 18 cm in length) for 3.5 h. Restraint stress-induced behavioral alterations were assessed using the hole-board, social interactions and open field tests. Restraint stress resulted in a decrease in the frequency of head dips, rearing in the hole board, line crossings and rearings in the open field, and an increase in avoidance behaviors in the social interaction tests. Sodium cromoglycate (25 mg/kg and 50 mg/kg, ip), a mast cell stabilizer, and diethyldithiocarbamic acid (75 mg/kg and 150 mg/kg, ip), a selective NF-κB inhibitor, were employed to modulate restraint stress-induced behavioral changes. The administration of sodium cromoglycate and diethyldithiocarbamic acid significantly attenuated the restraint stress-induced behavioral changes. The noted beneficial effects of sodium cromoglycate and diethyldithiocarbamic acid may possibly be attributed to mast cell stabilization and inhibition of NF-κB activity, respectively.

  10. The capsular ligaments provide more hip rotational restraint than the acetabular labrum and the ligamentum teres : an experimental study.

    Science.gov (United States)

    van Arkel, R J; Amis, A A; Cobb, J P; Jeffers, J R T

    2015-04-01

    In this in vitro study of the hip joint we examined which soft tissues act as primary and secondary passive rotational restraints when the hip joint is functionally loaded. A total of nine cadaveric left hips were mounted in a testing rig that allowed the application of forces, torques and rotations in all six degrees of freedom. The hip was rotated throughout a complete range of movement (ROM) and the contributions of the iliofemoral (medial and lateral arms), pubofemoral and ischiofemoral ligaments and the ligamentum teres to rotational restraint was determined by resecting a ligament and measuring the reduced torque required to achieve the same angular position as before resection. The contribution from the acetabular labrum was also measured. Each of the capsular ligaments acted as the primary hip rotation restraint somewhere within the complete ROM, and the ligamentum teres acted as a secondary restraint in high flexion, adduction and external rotation. The iliofemoral lateral arm and the ischiofemoral ligaments were primary restraints in two-thirds of the positions tested. Appreciation of the importance of these structures in preventing excessive hip rotation and subsequent impingement/instability may be relevant for surgeons undertaking both hip joint preserving surgery and hip arthroplasty.

  11. Effects of acupuncture on behavioral, cardiovascular and hormonal responses in restraint-stressed Wistar rats

    Directory of Open Access Journals (Sweden)

    Guimarães C.M.

    1997-01-01

    Full Text Available Stress is a well-known entity and may be defined as a threat to the homeostasis of a being. In the present study, we evaluated the effects of acupuncture on the physiological responses induced by restraint stress. Acupuncture is an ancient therapeutic technique which is used in the treatment and prevention of diseases. Its proposed mechanisms of action are based on the principle of homeostasis. Adult male Wistar EPM-1 rats were divided into four groups: group I (N = 12, unrestrained rats with cannulas previously implanted into their femoral arteries for blood pressure and heart rate measurements; group II (N = 12, rats that were also cannulated and were submitted to 60-min immobilization; group III (N = 12, same as group II but with acupuncture needles implanted at points SP6, S36, REN17, P6 and DU20 during the immobilization period; group IV (N = 14, same as group III but with needles implanted at points not related to acupuncture (non-acupoints. During the 60-min immobilization period animals were assessed for stress-related behaviors, heart rate, blood pressure and plasma corticosterone, noradrenaline and adrenaline levels. Group III animals showed a significant reduction (60% on average, P<0.02 in restraint-induced behaviors when compared to groups II and IV. Data from cardiovascular and hormonal assessments indicated no differences between group III and group II and IV animals, but tended to be lower (50% reduction on average in group I animals. We hypothesize that acupuncture at points SP6, S36, REN17, P6 and DU20 has an anxiolytic effect on restraint-induced stress that is not due to a sedative action

  12. A restraint molecular dynamics and simulated annealing approach for protein homology modeling utilizing mean angles

    Directory of Open Access Journals (Sweden)

    Maurer Till

    2005-04-01

    Full Text Available Abstract Background We have developed the program PERMOL for semi-automated homology modeling of proteins. It is based on restrained molecular dynamics using a simulated annealing protocol in torsion angle space. As main restraints defining the optimal local geometry of the structure weighted mean dihedral angles and their standard deviations are used which are calculated with an algorithm described earlier by Döker et al. (1999, BBRC, 257, 348–350. The overall long-range contacts are established via a small number of distance restraints between atoms involved in hydrogen bonds and backbone atoms of conserved residues. Employing the restraints generated by PERMOL three-dimensional structures are obtained using standard molecular dynamics programs such as DYANA or CNS. Results To test this modeling approach it has been used for predicting the structure of the histidine-containing phosphocarrier protein HPr from E. coli and the structure of the human peroxisome proliferator activated receptor γ (Ppar γ. The divergence between the modeled HPr and the previously determined X-ray structure was comparable to the divergence between the X-ray structure and the published NMR structure. The modeled structure of Ppar γ was also very close to the previously solved X-ray structure with an RMSD of 0.262 nm for the backbone atoms. Conclusion In summary, we present a new method for homology modeling capable of producing high-quality structure models. An advantage of the method is that it can be used in combination with incomplete NMR data to obtain reasonable structure models in accordance with the experimental data.

  13. Aged rats are hypo-responsive to acute restraint: implications for psychosocial stress in aging

    Directory of Open Access Journals (Sweden)

    Heather M Buechel

    2014-02-01

    Full Text Available Cognitive processes associated with prefrontal cortex and hippocampus decline with age and are vulnerable to disruption by stress. The stress/ stress hormone/ allostatic load hypotheses of brain aging posit that brain aging, at least in part, is the manifestation of life-long stress exposure. In addition, as humans age, there is a profound increase in the incidence of new onset stressors, many of which are psychosocial (e.g., loss of job, death of spouse, social isolation, and aged humans are well-understood to be more vulnerable to the negative consequences of such new-onset chronic psychosocial stress events. However, the mechanistic underpinnings of this age-related shift in chronic psychosocial stress response, or the initial acute phase of that chronic response, have been less well-studied. Here, we separated young (3 mo. and aged (21 mo. male F344 rats into control and acute restraint (an animal model of psychosocial stress groups (n = 9-12/ group. We then assessed hippocampus-associated behavioral, electrophysiological, and transcriptional outcomes, as well as blood glucocorticoid and sleep architecture changes. Aged rats showed characteristic water maze, deep sleep, transcriptome, and synaptic sensitivity changes compared to young. Young and aged rats showed similar levels of distress during the three hour restraint, as well as highly significant increases in blood glucocorticoid levels 21 hours after restraint. However, young, but not aged, animals responded to stress exposure with water maze deficits, loss of deep sleep and hyperthermia. These results demonstrate that aged subjects are hypo-responsive to new-onset acute psychosocial stress, which may have negative consequences for long-term stress adaptation and suggest that age itself may act as a stressor occluding the influence of new onset stressors.

  14. Aged rats are hypo-responsive to acute restraint: implications for psychosocial stress in aging.

    Science.gov (United States)

    Buechel, Heather M; Popovic, Jelena; Staggs, Kendra; Anderson, Katie L; Thibault, Olivier; Blalock, Eric M

    2014-01-01

    Cognitive processes associated with prefrontal cortex and hippocampus decline with age and are vulnerable to disruption by stress. The stress/stress hormone/allostatic load hypotheses of brain aging posit that brain aging, at least in part, is the manifestation of life-long stress exposure. In addition, as humans age, there is a profound increase in the incidence of new onset stressors, many of which are psychosocial (e.g., loss of job, death of spouse, social isolation), and aged humans are well-understood to be more vulnerable to the negative consequences of such new-onset chronic psychosocial stress events. However, the mechanistic underpinnings of this age-related shift in chronic psychosocial stress response, or the initial acute phase of that chronic response, have been less well-studied. Here, we separated young (3 month) and aged (21 month) male F344 rats into control and acute restraint (an animal model of psychosocial stress) groups (n = 9-12/group). We then assessed hippocampus-associated behavioral, electrophysiological, and transcriptional outcomes, as well as blood glucocorticoid and sleep architecture changes. Aged rats showed characteristic water maze, deep sleep, transcriptome, and synaptic sensitivity changes compared to young. Young and aged rats showed similar levels of distress during the 3 h restraint, as well as highly significant increases in blood glucocorticoid levels 21 h after restraint. However, young, but not aged, animals responded to stress exposure with water maze deficits, loss of deep sleep and hyperthermia. These results demonstrate that aged subjects are hypo-responsive to new-onset acute psychosocial stress, which may have negative consequences for long-term stress adaptation and suggest that age itself may act as a stressor occluding the influence of new onset stressors.

  15. Restraints and peripheral nerve injuries in adult victims of motor vehicle crashes.

    Science.gov (United States)

    Bekelis, Kimon; Missios, Symeon; Spinner, Robert J

    2014-06-15

    The pattern of injuries in restrained victims of motor vehicle crashes (MVCs) remains an issue of debate. We investigated the association of peripheral nerve injuries with the use of protective devices (seat belt and air bag) during MVCs. We performed a retrospective cohort study of 384,539 adult MVC victims who were registered in the National Trauma Data Bank (NTDB) between 2009 and 2011. Regression techniques were used to investigate the association of restraint use with the risk of peripheral nerve injury in patients hospitalized after an MVC. Of the study patients, 271,099 were using restraints and 113,440 were not. Overall, there were a total of 3086 peripheral nerve injuries. Multivariable logistic regression analysis demonstrated an association of protective device use with decreased risk of peripheral nerve injury (odds ratio [OR], 0.89; 95% confidence interval [CI], 0.82-0.96; absolute risk reduction, 10.68%). This corresponds to 16 patients who needed to be restrained to prevent one nerve injury. The location of the patient in the vehicle did not seem to affect the risk of peripheral nerve injury, with drivers demonstrating no association with nerve injuries (OR, 0.94; 95% CI, 0.87-1.02) in comparison with non-drivers. On the contrary, alcohol consumption was associated with increased incidence of peripheral nerve injuries (OR, 1.10; 95% CI, 1.01-1.20). In summary, restraint use was associated with decreased risk of peripheral nerve injury in MVC victims, after controlling for confounders.

  16. Restraint related deaths and excited delirium syndrome in Ontario (2004-2011).

    Science.gov (United States)

    Michaud, Alain

    2016-07-01

    Restraint related death in individuals in excited delirium syndrome (ExDS) is a rare event that has been the subject of controversies for more than 3 decades. The purpose of this retrospective study was to retrieve data on all restraint related deaths (RRD) that occurred in Ontario during an 8-year period and compare them with an earlier study on RRD in ExDS covering the period 1988-1995 in Ontario. The Office of the Chief Coroner of Ontario website was consulted under verdicts and recommendations. The Canadian Legal Information Institute website was used to consult verdict explanations and coroner's summary of evidence. During the period 2004-2011, RRD occurred in 14 individuals in ExDS, a 33% reduction. Psychiatric illness as a cause of ExDS decreased from 57% to 14%. Cocaine was the cause of ExDS in 11 (79%) individuals. The number of RRD following a violent encounter in cocaine-induced ExDS (8) was identical in the 2 periods. RRD occurred in 6 individuals without ExDS following a violent encounter. Final restraint position preceding cardiorespiratory arrest was available in 36% of individuals with ExDS and 83% of individuals without ExDS. In both groups, cardiorespiratory arrests could be classified as immediate or delayed. All 4 individuals without ExDS who had immediate cardiorespiratory arrests were restrained in the prone position. Delayed cardiorespiratory arrest occurred in the non-prone position in both groups. Although many hypotheses may be put forward to explain changes in the epidemiology of RRD in ExDS in Ontario, multiple warnings and recommendations from coroners' inquests cannot be ignored. There is probably not a unique pathophysiological pathway leading to cardiorespiratory arrest in RRD. The death rate in RRD in ExDS is so low that drawing any conclusions based on statistical studies or on isolated case report could be hazardous.

  17. Fluconazole-, amphotericin-B-, caspofungin-, and anidulafungin-resistant Candida ciferrii: an unknown cause of systemic mycosis in a child.

    Science.gov (United States)

    Agın, Hasan; Ayhan, Yüce; Devrim, Ilker; Gülfidan, Gamze; Tulumoglu, Sener; Kayserili, Ertan

    2011-09-01

    Candida ciferrii, which is known as an agent of superficial yeast infection and onychomycosis, has rarely been isolated as an agent of candidemia. Limited reports have suggested different patterns of antifungal sensitivity. We report a rare candidemia case caused by c.ciferrii in an 8-year-old child in which isolated candida species were resistant to amphotericin-B (MIC > 1 μg/ml), fluconazole, (MIC ≥ 64 μg/ml), caspofungin (MIC ≥ 32 μg/ml), and anidulafungin (MIC ≥ 32 μg/ml) but sensitive to voriconazole (MIC ≤ 0.12 μg/ml). As far as we aware, this was the first recorded C. ciferrii candidemia case in children.

  18. Preeclampsia Is a Biomarker for Vascular Disease in Both Mother and Child: The Need for a Medical Alert System

    Directory of Open Access Journals (Sweden)

    Julie Hakim

    2013-01-01

    Full Text Available This paper reviews the literature pertaining to the impact of preeclampsia not only on the mother but particularly on the children. The review points to the higher blood pressure in children born to preeclamptic mothers compared to controls, their increased tendency to suffer strokes, the reduction in their cognitive ability, and their vulnerability to depression. Mechanisms that may induce these changes are emphasized, particularly the placental vascular insufficiency and the resulting hypoxic and proinflammatory environments in which the fetus develops. The hypothesis proposed is that these changes in the fetal-placental environment result in epigenetic programming of the child towards a higher propensity for vascular disease. The review’s main recommendation is that, within ethical boundaries, the medical records of individuals born to preeclamptic mothers should clearly indicate this event and should be made available to the affected individuals so that preventive measures against vascular complications and lifestyle changes that may mitigate the latter can be instituted.

  19. Reputational concerns, not altruism, motivate restraint when gambling with other people's money

    Directory of Open Access Journals (Sweden)

    Kodi B. Arfer

    2015-06-01

    Full Text Available People may behave prosocially not only because they value the welfare of others, but also to protect their own reputation. We examined the separate roles of altruism and reputational concerns in moral-hazard gambling tasks, which allowed subjects to gamble with a partner's money. In Study 1, subjects who were told that their partner would see their choices were more prosocial. In Study 2, subjects were more prosocial to a single partner when their choices were transparent than when their choices were attributed to a third party. We conclude that reputational concerns are a key restraint on selfish exploitation under moral hazard.

  20. Reputational concerns, not altruism, motivate restraint when gambling with other people's money.

    Science.gov (United States)

    Arfer, Kodi B; Bixter, Michael T; Luhmann, Christian C

    2015-01-01

    People may behave prosocially not only because they value the welfare of others, but also to protect their own reputation. We examined the separate roles of altruism and reputational concerns in moral-hazard gambling tasks, which allowed subjects to gamble with a partner's money. In Study 1, subjects who were told that their partner would see their choices were more prosocial. In Study 2, subjects were more prosocial to a single partner when their choices were transparent than when their choices were attributed to a third party. We conclude that reputational concerns are a key restraint on selfish exploitation under moral hazard.

  1. DYNAMIC BEHAVIOR OF BURIED BEND WITH THRUST RESTRAINT IN LIQUEFYING GROUND

    Science.gov (United States)

    Kawabata, Toshinori; Sawada, Yutaka; Mohri, Yoshiyuki; Ling, Hoe I.

    In this study, a shaking table test was carried out in order to discuss the dynamic behavior for the bend of pressure pipeline with a concrete block and thrust restraints using geogrids or gravels in liquefying ground. As a result, it was revealed that the concrete block was largely moved and the relative displacement between the bend and the adjacent pipe became large. On the other hand, it was proved that geogrids and gravels were very effective for the lateral resistance in liquefying ground. In addition, the relative displacement was small because of the same difference between the bend and the adjacent pipe.

  2. First-line managers: scope of responsibility in a time of fiscal restraint.

    Science.gov (United States)

    Acorn, S; Crawford, M

    1996-01-01

    Fiscal restraint and government cost control have contributed to the downsizing and restructuring of Canadian health care organizations. As key players in the hospital sector, the role and responsibilities of first-line nurse managers have been significantly affected by these changes. This paper presents data from a survey of 200 first-line nurse managers in British Columbia which investigated the current scope of the first-line manager's role, the number of hierarchical levels within nursing departments, and views on managerial union membership.

  3. Effect of cold-restraint stress and zinc acexamate on gastric mucus production in intact glands.

    Science.gov (United States)

    Escolar, G; Navarro, C; Sendros, S; Bulbena, O

    1987-11-01

    Gastric mucus content was morphometrically evaluated in gastric glands of normal and cold-restraint stressed rats. Variations induced by treatment with zinc acexamate (200 mg/kg p.o.) were also investigated. Stress decreased the glycoprotein content in glands located in areas of injury. However, in intact glands from the same animals, the glycoprotein content was increased and the proportion of sulphated macromolecules greatly augmented. Zinc acexamate reduced the severity of damage in stressed rats. Although it augmented mucus content it prevented the modification in sulphated macromolecules in these rats. These findings are discussed in relation to the role of gastric mucus in preventing gastric damage.

  4. Findings from a national needs assessment of American Indian/Alaska native child welfare programs.

    Science.gov (United States)

    Leake, Robin; Potter, Cathryn; Lucero, Nancy; Gardner, Jerry; Deserly, Kathy

    2012-01-01

    The National Child Welfare Resource Center for Tribes, a member of the Children's Bureau Child Welfare Training and Technical Assistance Network, conducted a national needs assessment of tribal child welfare. This assessment explored current practices in tribal child welfare to identify unique systemic strengths and challenges. A culturally based, multi-method design yielded findings in five areas: tribal child welfare practice, foster care and adoption, the Indian Child Welfare Act, legal and judicial, and program operations.

  5. "When You're Sitting on the Fence, Hope's the Hardest Part": Challenges and Experiences of Heterosexual and Same-Sex Couples Adopting Through the Child Welfare System.

    Science.gov (United States)

    Goldberg, Abbie; Moyer, April M; Kinkler, Lori A; Richardson, Hannah B

    2012-01-01

    Foster-to-adopt families can be viewed as systems that are influenced by many other systems (e.g., the legal system, the social service agency, and the birth family). The current qualitative study of 84 foster-to-adopt parents (members of 42 lesbian, gay, and heterosexual couples) examined the types of challenges that parents faced as they navigated multiple systems during the initial post-placement period. Some participants described the legal insecurity associated with their role as foster-to-adopt parents as impacting their personal well-being and their attachment to their children. Lack of support services and disorganization within social service agencies, as well as strained relationships with birth parents, were also identified as stressors for foster-to-adopt parents. Importantly, lesbian and gay participants faced additional concerns regarding the security of their placement, due to the possibility for discrimination within the various systems involved with the foster-to-adopt process. Participants as a whole also identified positive aspects of their experiences within various systems; for example, they appreciated child care subsidies, state-provided health insurance, and supportive social workers. Our findings provide insights into foster-to-adopt parents' experiences during the initial post-placement period, and have implications for adoption services aimed to improve placement stability and enhance family functioning in foster-to-adopt families.

  6. Restraint feeds stress: The relationship between eating disorder symptoms, stress generation, and the interpersonal theory of suicide.

    Science.gov (United States)

    Dodd, Dorian; Smith, April; Bodell, Lindsay

    2014-12-01

    Integrating research on stress generation and the interpersonal theory of suicide we examined whether eating disorder symptoms are related to stress generation and whether negative life events (stressors) contribute to feelings of burdensomeness and low belongingness. At two time points (approximately 1month apart), participants (n=186; 75% female) completed questionnaires measuring eating disorder symptoms, negative life events, burdensomeness, and belongingness. Regression analyses indicated that while controlling for depression, anxiety, and baseline frequency of negative events, dietary restraint significantly predicted negative events at follow-up. Dietary restraint indirectly influenced higher levels of perceived burdensomeness and low belongingness through its influence on negative events. Thus, dietary restraint may contribute to stress generation, and in turn exacerbate feelings of burdensomeness and low belongingness, two important constructs of the interpersonal theory of suicide. Greater understanding of these factors could lead to more effective and targeted suicide interventions for individuals who restrict food intake.

  7. Protein structure prediction guided by crosslinking restraints--A systematic evaluation of the impact of the crosslinking spacer length.

    Science.gov (United States)

    Hofmann, Tommy; Fischer, Axel W; Meiler, Jens; Kalkhof, Stefan

    2015-11-01

    Recent development of high-resolution mass spectrometry (MS) instruments enables chemical crosslinking (XL) to become a high-throughput method for obtaining structural information about proteins. Restraints derived from XL-MS experiments have been used successfully for structure refinement and protein-protein docking. However, one formidable question is under which circumstances XL-MS data might be sufficient to determine a protein's tertiary structure de novo? Answering this question will not only include understanding the impact of XL-MS data on sampling and scoring within a de novo protein structure prediction algorithm, it must also determine an optimal crosslinker type and length for protein structure determination. While a longer crosslinker will yield more restraints, the value of each restraint for protein structure prediction decreases as the restraint is consistent with a larger conformational space. In this study, the number of crosslinks and their discriminative power was systematically analyzed in silico on a set of 2055 non-redundant protein folds considering Lys-Lys, Lys-Asp, Lys-Glu, Cys-Cys, and Arg-Arg reactive crosslinkers between 1 and 60Å. Depending on the protein size a heuristic was developed that determines the optimal crosslinker length. Next, simulated restraints of variable length were used to de novo predict the tertiary structure of fifteen proteins using the BCL::Fold algorithm. The results demonstrate that a distinct crosslinker length exists for which information content for de novo protein structure prediction is maximized. The sampling accuracy improves on average by 1.0 Å and up to 2.2 Å in the most prominent example. XL-MS restraints enable consistently an improved selection of native-like models with an average enrichment of 2.1.

  8. Child Protection Victims and the ‘Evil Institutions’

    NARCIS (Netherlands)

    van Nijnatten, Carol; Hopman, Marit; Knijn, Trudie

    2014-01-01

    The Dutch child protection system has been the target of harsh criticism in recent decades. The legitimacy of child protection services seems to have eroded. In this article, we analyze this changing legitimacy of child protection against the background of declining parental authority and in relatio

  9. Charting the Impacts of University-Child Welfare Collaboration.

    Science.gov (United States)

    Briar-Lawson, Katharine, Ed.; Zlotnik, Joan Levy, Ed.

    Few fields of service command as much public attention as child welfare. Workforce development is often a less visible yet critical response to service delivery crises and efforts to improve child and family outcomes. In the late 1980s, a campaign was undertaken to rebuild public child welfare systems with trained social workers. The subsequent…

  10. FPG Child Development Institute

    Science.gov (United States)

    ... Early Childhood Development, Teaching, and Learning The Frank Porter Graham Child Development Institute will partner with Zero ... Children with Disabilities October 12, 2016 More Frank Porter Graham Child Development Institute The University of North ...

  11. Well-child visits

    Science.gov (United States)

    ... who has questions about issues such as feeding, circumcision , and general child health issues. After the baby ... deep tendon reflexes as the child gets older Neonatal jaundice -- first few visits only Palpation Percussion Standard ...

  12. Cholesterol and Your Child

    Science.gov (United States)

    ... Old Feeding Your 1- to 2-Year-Old Cholesterol and Your Child KidsHealth > For Parents > Cholesterol and ... child's risk of developing heart disease later. About Cholesterol Cholesterol is a waxy substance produced by the ...

  13. Child abuse - physical

    Science.gov (United States)

    ... way Uses harsh discipline Was abused as a child Alcohol or drug problems Emotional problems or mental illness ... Physical abuse - children References Berkowitz CD, Stewart ST. Child maltreatment. In: Marx JA, Hockberger RS, Walls RM, eds. ...

  14. Child Dental Health

    Science.gov (United States)

    Healthy teeth are important to your child's overall health. From the time your child is born, there are things you can do to promote healthy teeth and prevent cavities. For babies, you should clean ...

  15. Child-to-Child programme in Malaysia.

    Science.gov (United States)

    Kasim, M S; Abraham, S

    1982-09-01

    Even though Malaysia is a relatively prosperous country amongst the developing nations, it is still be set by problems of a rapidly increasing population. The economic cake is also unevenly distributed and there are pockets of poverty in the slums surrounding the towns as well as in the rural areas. Added to that is the problem of ignorance and superstition especially amongst its adult population. It is due to these problems that the Child-to-Child programme has found special application in Malaysia. The Child-to-Child has been introduced through either the government agencies or the voluntary organizations. Through the Ministry of Education, the concept has found its ways through the schools and the state department of education. The Ministry of Information and Broadcasting has also introduced the concept of Child-to-Child in the media. The voluntary organizations have also introduced the concept of Child-to-Child in their projects. The Sang Kancil project has to some extent used the idea in the running of its activities. The Health and Nutrition Education House have found that by applying the concept and using older children to help in running its activities, its over all objective which is the improvement of the health of the children in the slums could be reached more easily.

  16. Child poverty and changes in child poverty.

    Science.gov (United States)

    Chen, Wen-Hao; Corak, Miles

    2008-08-01

    This article offers a cross-country overview of child poverty, changes in child poverty, and the impact of public policy in North America and Europe. Levels and changes in child poverty rates in 12 Organisation for Economic Co-operation and Development (OECD) countries during the 1990s are documented using data from the Luxembourg Income Study project, and a decomposition analysis is used to uncover the relative role of demographic factors, labor markets, and income transfers from the state in determining the magnitude and direction of the changes. Child poverty rates fell noticeably in only three countries and rose in three others. In no country were demographic factors a force for higher child poverty rates, but these factors were also limited in their ability to cushion children from adverse shocks originating in the labor market or the government sector. Increases in the labor market engagement of mothers consistently lowered child poverty rates, while decreases in the employment rates and earnings of fathers were a force for higher rates. Finally, there is no single road to lower child poverty rates. Reforms to income transfers intended to increase labor supply may or may not end up lowering the child poverty rate.

  17. Variation in Behavioral Reactivity Is Associated with Cooperative Restraint Training Efficiency

    Science.gov (United States)

    Bliss-Moreau, Eliza; Moadab, Gilda

    2016-01-01

    Training techniques that prepare laboratory animals to participate in testing via cooperation are useful tools that have the potential to benefit animal wellbeing. Understanding how animals systematically vary in their cooperative training trajectories will help trainers to design effective and efficient training programs. In the present report we document an updated method for training rhesus monkeys to cooperatively participate in restraint in a ‘primate chair.’ We trained 14 adult male macaques to raise their head above a yoke and accept yoke closure in an average of 6.36 training days in sessions that lasted an average of 10.52 min. Behavioral observations at 2 time points prior to training (approximately 3 y and 1.3 y prior) were used to quantify behavioral reactivity directed toward humans and toward other macaques. Individual differences in submissive–affiliative reactivity to humans but not reactivity toward other monkeys were related to learning outcomes. Macaques that were more reactive to humans were less willing to participate in training, were less attentive to the trainer, were more reactive during training sessions, and required longer training sessions, longer time to yoke, and more instances of negative reinforcement. These results suggest that rhesus macaques can be trained to cooperate with restraint rapidly and that individual difference data can be used to structure training programs to accommodate variation in animal temperament. PMID:26817979

  18. Dietary restraint and subjective well-being in university students in Chile

    Directory of Open Access Journals (Sweden)

    Berta Schnettler

    2014-08-01

    Full Text Available Objective: To characterize university students typologies according to chronic food restriction, satisfaction with life and food consumption. Materials and method: A questionnaire was applied on a non-probability sample of 369 male and female students from five Chilean universities. The questionnaire included: Revised Restraint Scale (RRS, Satisfaction with Life Scale (SWLS, Satisfaction with Food-related Life (SWFL and the Health-related Quality of Life Index. The survey included food and drink consumption habits, weight and approximate height and sociodemographic variables. Results: Two factors in the RRS were detected by exploratory factor analysis: Preoccupation with Diet (PD and Weight fluctuations (WF. A confirmatory factor analysis validated the bifactor structure of the RRS with an acceptable adjustment kindness. The cluster analysis allowed a distinction of four typologies with a significant variation in PD, WF, SWLS and SWFL scoring, number of days with mental health problems, frequency of alcoholic drinks consumption, restraint on the consumption of certain foods, drinks and spices, consumption frequency of fruit out of the main meals and types. Typologies did not differ on their body mass index. Conclusions: Both, students preoccupied with diet and those who are not, experience higher levels of satisfaction with life and with food. Lower levels of global life satisfaction and satisfaction with food are related with the fluctuations in weight.

  19. Effect of glutathione on gastric mucosal lesion induced by restraint water-immersion in rats

    Institute of Scientific and Technical Information of China (English)

    Jun Li Wan; Chang Liu Wang

    2000-01-01

    AIM To determine the effect of glutathione (GSH) on stress gastric mucosal lesion.METHODS The stress gastric mucosal lesion as produced by restraint water-immersion in rats and gastricmucosal lesion, gastric mucosal GSH content, gastric acid secretion and gastric barrier mucus secretion wereexamined. We also observed the effect of GSH on gastric mucosal lesion and the effect of N-ethylmaleimine(NEM) and indomethacin on GSH protection. Comparisons between two groups were made using the Students t test.RESULTS GSH (100 and 200 mg/kg) intraperitoneally protected against stress gastric mucosal lesion(P0.05). The preinjection of NEM (10 mg/kg, sc.), a sulfhydryl-blocking reagent, or indomethacin(5 mg/kg, im.), a cyclooxygenase inhibitor, had no effect on protection of GSH (P>0.05). GSH(100mg/kg) significantly increased secretion of gastric barrier mucus (P0.05).CONCLUSION GSH can inhibit the formation of gastric mucosal lesions induced by restraint water-immersion. The protective effect of GSH was due, in part, to promoting the secretion of gastric barriermucus, but not to suppress the gastric acid secretion. The protection effect of GSH has no relation withgastric mucosal GSH and PGs.

  20. TOUCHSTONE: an ab initio protein structure prediction method that uses threading-based tertiary restraints.

    Science.gov (United States)

    Kihara, D; Lu, H; Kolinski, A; Skolnick, J

    2001-08-28

    The successful prediction of protein structure from amino acid sequence requires two features: an efficient conformational search algorithm and an energy function with a global minimum in the native state. As a step toward addressing both issues, a threading-based method of secondary and tertiary restraint prediction has been developed and applied to ab initio folding. Such restraints are derived by extracting consensus contacts and local secondary structure from at least weakly scoring structures that, in some cases, can lack any global similarity to the sequence of interest. Furthermore, to generate representative protein structures, a reduced lattice-based protein model is used with replica exchange Monte Carlo to explore conformational space. We report results on the application of this methodology, termed TOUCHSTONE, to 65 proteins whose lengths range from 39 to 146 residues. For 47 (40) proteins, a cluster centroid whose rms deviation from native is below 6.5 (5) A is found in one of the five lowest energy centroids. The number of correctly predicted proteins increases to 50 when atomic detail is added and a knowledge-based atomic potential is combined with clustered and nonclustered structures for candidate selection. The combination of the ratio of the relative number of contacts to the protein length and the number of clusters generated by the folding algorithm is a reliable indicator of the likelihood of successful fold prediction, thereby opening the way for genome-scale ab initio folding.

  1. Protein fold determination from sparse distance restraints: The restrained generic protein direct Monte Carlo method

    Energy Technology Data Exchange (ETDEWEB)

    Debe, D.A.; Carlson, M.J.; Chan, S.I; Goddard, W.A. III [California Inst. of Tech., Pasadena, CA (United States); Sadanobu, Jiro [Teijin Limited, Iwakuni, Yamaguchi (Japan). Polymer and Materials Research Labs.

    1999-04-15

    The authors present the generate-and-select hierarchy for tertiary protein structure prediction. The foundation of this hierarchy is the Restrained Generic Protein (RGP) Direct Monte Carlo method. The RGP method is a highly efficient off-lattice residue buildup procedure that can quickly generate the complete set of topologies that satisfy a very small number of interresidue distance restraints. For three restraints uniformly distributed in a 72-residue protein, the authors demonstrate that the size of this set is {approximately}10{sup 4}. The RGP method can generate this set of structures in less than 1 h using a Silicon Graphics R10000 single processor workstation. Following structure generation, a simple criterion that measures the burial of hydrophobic and hydrophilic residues can reliably select a reduced set of {approximately}10{sup 2} structures that contains the native topology. A minimization of the structures in the reduced set typically ranks the native topology in the five lowest energy folds. Thus, using this hierarchical approach, the authors suggest that de novo prediction of moderate resolution globular protein structure can be achieved in just a few hours on a single processor workstation.

  2. '"As the Central Planning Bureau says". The Dutch wage restraint paradigm, its sustaining epistemic community and its relevance for comparative research

    NARCIS (Netherlands)

    Becker, U.; Hendriks, C.

    2008-01-01

    Wage restraint has been the paradigm in the much discussed Dutch political economy - just as labor market liberalization is the paradigm in the internationally dominant politico-economic policy discourse. The Dutch employment 'miracle' has been associated with the protracted wage restraint capital a

  3. The Effects of an Action Plan, Staff Training, Management Support and Monitoring on Restraint Use and Costs of Work-Related Injuries

    Science.gov (United States)

    Sanders, Kim

    2009-01-01

    Background: Dignity and respect are at the foundation of good care and effective treatment planning and are guiding service principles. The use of physical restraints is contrary to treatment with dignity and respect. Because of the numerous risks to clients and employees associated with the use of physical restraints, an innovative plan was…

  4. Tests of the Aversive Summation Hypothesis in Rats: Effects of Restraint Stress on Consummatory Successive Negative Contrast and Extinction in the Barnes Maze

    Science.gov (United States)

    Ortega, Leonardo A.; Prado-Rivera, Mayerli A.; Cardenas-Poveda, D. Carolina; McLinden, Kristina A.; Glueck, Amanda C.; Gutierrez, German; Lamprea, Marisol R.; Papini, Mauricio R.

    2013-01-01

    The present research explored the effects of restraint stress on two situations involving incentive downshift: consummatory successive negative contrast (cSNC) and extinction of escape behavior in the Barnes maze. First, Experiment 1 confirmed that the restraint stress procedure used in these experiments increased levels of circulating…

  5. An Analysis on the International Competitive Situation of the Patent Information of Child Restraint System on Automobiles%机动车儿童乘员用约束系统的专利情报国际竞争态势分析

    Institute of Scientific and Technical Information of China (English)

    李勇; 梁春慧

    2015-01-01

    由于我国强制使用儿童安全座椅的法律法规即将出台,国内很多被该行业巨大市场份额所吸引的小企业正试图通过低成本仿制分一杯羹的“商业模式”,这种“商业模式”不但极易导致侵权引来诉讼,而且会造成非法生产和销售.因此,对全球儿童安全座椅专利的技术发展趋势、核心技术和诉讼专利等情报的分析尤为紧迫和重要.本文通过同时使用Thomson In-novation和Innography对儿童安全座椅专利情报的创新分析方法和专业进行多角度的数据解读,向迫切希望了解儿童安全座椅行业的企业和研发人员揭示该行业未来数年的主要研发方向等国际竞争态势.

  6. Your Child's Immunizations

    Science.gov (United States)

    ... the number of shots a child receives. The Vaccines Your Child Needs The following vaccinations and schedules are recommended ... are developed. Your doctor will determine the best vaccinations and schedule for your child. Recommended vaccinations: Chickenpox (varicella) vaccine Diphtheria, tetanus, and ...

  7. Supporting Each Child's Spirit

    Science.gov (United States)

    Baumgartner, Jennifer J.; Buchanan, Teresa

    2010-01-01

    In using developmentally appropriate practices, teachers should intentionally address all aspects of a child's being, the spiritual along with the physical and the cognitive. Because spirituality is a vital part of human nature, a whole-child teaching approach must include the part of the child some call spirituality. Many have attempted to…

  8. Child Care Services Handbook.

    Science.gov (United States)

    Duval County School Board, Jacksonville, FL.

    A companion document to the curriculum guide for a secondary level child care services curriculum, this handbook contains a variety of administrative and program resources for the teacher: The vocational curriculum outline for child care services; a calendar of suggested public relations activities; procedures for building child care services…

  9. [Autism and child protection].

    Science.gov (United States)

    Coron, Guillaume

    2014-01-01

    The fostering of an autistic child deemed to be a child at risk leads one to question one's professional practices. In a children's home, an approach guided by psychoanalysis can recognise the benefits of behavioural or cognitive approaches. The aim of the professional's particular educational position is therefore to construct a relationship with each child.

  10. Child deaths in South Africa: Lessons from the child death review pilot.

    Science.gov (United States)

    Mathews, Shanaaz; Martin, Lorna J; Coetzee, David; Scott, Chris; Brijmohun, Yasheen

    2016-08-08

    South Africa (SA) has not met the child mortality target for the Millennium Development Goals, despite having invested substantially in programmes and policies to achieve these targets. The scale-up of the prevention of mother-to-child transmission programmes reduced HIV transmission from mother to child, but this has not been sustained owing to limitations in community-based child health services. Child mortality has declined, but has now plateaued. Children continue to die from preventable and treatable causes of death. Current data sources are incomplete, and do not provide information on deaths occurring out of health facilities. The child death review (CDR) pilot explores the pattern of child deaths and informs prevention strategies to improve child survival in SA. In this editorial we draw on the conclusions of the CDR pilot, where multiagency teams were established to investigate non-natural and unexpected deaths referred to two mortuary sites in order to strengthen child health and protection response systems and to prevent child deaths.

  11. Missed cases of multiple forms of child abuse and neglect.

    Science.gov (United States)

    Koc, Feyza; Oral, Resmiye; Butteris, Regina

    2014-01-01

    Child abuse and neglect is a public health problem and usually associated with family dysfunction due to multiple psychosocial, individual, and environmental factors. The diagnosis of child abuse may be difficult and require a high index of suspicion on the part of the practitioners encountering the child and the family. System-related factors may also enable abuse or prevent the early recognition of abuse. Child abuse and neglect that goes undiagnosed may give rise to chronic abuse and increased morbidity-mortality. In this report, we present two siblings who missed early diagnosis and we emphasize the importance of systems issues to allow early recognition of child abuse and neglect.

  12. Child Labor - Moral Choice

    OpenAIRE

    Lagasse, Caitlin

    2014-01-01

    In many instances, child labor is a way to exploit the cheap labor a child has to offer. Although in many situations, the exploitation of child labor is not normally the case, such as families living in a developing country. What individuals raised in Western cultures fail to realize is that in some nations and for some families, child labor is a necessary resource to survive, children act as an exceptional resource in these situations. Without the extra income a child could make working in t...

  13. Comparison of biochemical stress indicators in juvenile captive estuarine crocodiles (Crocodylus porosus) following physical restraint or chemical restraint by midazolam injection.

    Science.gov (United States)

    Olsson, Annabelle; Phalen, David

    2013-07-01

    Using a prospective, randomized study design we demonstrate that midazolam sedation minimizes acidosis compared with physical restraint in captive juvenile estuarine crocodiles during handling or noninvasive procedures at preferred body temperature. A dose of midazolam (5.0 mg/kg) was administered intramuscularly into the forelimb of 20 male estuarine crocodiles weighing 2-3.5 kg. Their heart and respiratory rate and degree of sedation were monitored until recovery and then daily for 7 subsequent days. Blood samples were taken at 30, 60, 90, 180, and 360 min. We recorded lactate, partial pressure of carbon dioxide (CO2), hematocrit, glucose, and blood pH. A second group (1.9-2.6 kg) was physically restrained for 5 min and the same parameters recorded. Physically restrained animals demonstrated elevated heart rate, respiratory rate, glucose, lactate, and anion gap compared with the midazolam-treated group. Physically restrained animals had lower pH, bicarbonate, and partial pressure of CO2 compared with the midazolam-treated group. Behavior in the physically restrained group in the days following the study was disrupted, with reluctance to feed and bask, compared with midazolam-treated animals whose behavior was normal. We conclude that midazolam administered in the forelimb of captive estuarine crocodiles of 2-3.5 kg provides predictable onset and duration of sedation enabling physical examination, sample collection, and translocation of the animals with minimal disturbance to lactate, pH, and CO2. Behavior following recovery appears normal.

  14. From child to child: children as communicators.

    Science.gov (United States)

    Phinney, R; Evans, J

    1993-01-01

    Older children commonly care for their younger siblings while parents work to provide for the household. Through play, dance, and talk, children tend to interact with each other more intensely than do adults. In so doing, messages and awareness are exchanged more effectively. Child-to-Child is an active, child-centered learning approach which aims to capitalize on this phenomenon by training older siblings to be effective communicators. This approach has been formally practiced in over 70 countries since 1979. Child-to-Child encourages children to learn the meaning and importance of health messages on their own. Children will then be most likely to retain and communicate information throughout the family, to neighbors, and to the general community. No blueprint exists, however, on which program planners may base the design of new programs. Programs should instead be adapted by those living within the community and culture to fit local needs and circumstances. Nonetheless, the Aga Khan Foundation supported the study of 7 highly different Child-to-Child projects over 3 years in India to obtain some sense of which program elements are successful and potentially useful in other settings. The study revealed that all of the programs helped increase the health knowledge of children and teachers. Little information was obtained on the extent to which information was diffused by children within the community. Overall, the study produced the following results: planners should consider using Child-to-Child projects in schools; teacher training should be made a priority; administrative support should be provided; entire staffs should be made to feel involved in the decision making process; obstacles to changing teaching methods should not be underestimated; teaching materials should be locally made; projects should be integrated into official curricula; program topics should be relevant to local realities; respected authorities should be called upon to reinforce the validity

  15. Child Protection Victims and the “Evil Institutions”

    Directory of Open Access Journals (Sweden)

    Carolus van Nijnatten

    2014-10-01

    Full Text Available The Dutch child protection system has been the target of harsh criticism in recent decades. The legitimacy of child protection services seems to have eroded. In this article, we analyze this changing legitimacy of child protection against the background of declining parental authority and in relation to the disappearance of positive pedagogical ideologies and the mainly bureaucratic response of child protection agencies. Two recent inquiries in the Netherlands on child sexual abuse within child protection-related services have emphasized the position of children as vulnerable victims of negative pedagogical practices, mirroring a general trend of “victimization”. It is concluded that reinforcement of the professional role of child protection workers may be a start towards building new trust in child protection and establishing a newfound legitimacy.

  16. Biomechanical analysis of padding in child seats and head injury.

    Science.gov (United States)

    Kumaresan, Srirangam; Sances, Anthony; Carlin, Fred

    2002-01-01

    Head injury is a common finding for infants and young children involved in automobile accidents. Although the child restraint seats have increased the level of safety for the pediatric population, skull fracture and/or brain injury occur during the interaction between the child's head and interior of the car seats with no padding. The introduction of effective and sufficient padding may significantly reduce the head injury. The present study was designed to evaluate the biomechanical effects of padding in child seats to reduce the potential for head injury. A head drop test of a six-month old anthropomorphic dummy was conducted. The side of the dummy head impacted the interior wing of child car seats of relatively soft and stiff materials, and a rigid metal plate at velocities of 2.2, 4.5 and 6.7 m/s. In all tests, three types of padding environments were used (no padding, comfort foam, 16 to 19 mm polypropylene padding). All data were collected at 10 kHz and filtered. A total of 39 tests were conducted. The head injury criteria (HIC), and head acceleration, and head angular acceleration were obtained. The HIC was calculated over a 36 ms interval from the resultant tri-axial acceleration. The angular accelerations were derived from the angular velocity data. The head injury biomechanical parameters decreased with the addition of padding. The HIC, peak acceleration, and angular acceleration were reduced up to 91%, 80%, and 61% respectively. The present results emphasize the importance of energy absorbing padding to provide an improved safety environment in child car seats.

  17. 武进区妇幼保健档案电子化系统建设%Wujin District Maternal and Child Health Archives Electronic System Construction

    Institute of Scientific and Technical Information of China (English)

    吴国梅

    2014-01-01

    MCH is a national basic public health services, maternal and child health information system is the key file into the public health information system is one important component.In recent years, China has general y implemented MCH system files, information management, promote the use of maternal health card system , focusing on maternal health care and safety, women's diseases screening, two cancer screening,maternal child custody and management. Wujin District, a large population base, foreign personnel, for the region perinatal maternal health file and dynamical y manage vast quantities.To overcome the problem of file updating,2008 District Health Board proposed the building of regional health information platform, through the project study, research, planning,feasibility studies, budgeting , project bidding, at the end of 2009 of icial y began.District Government from the organization, funding and talent three aspects of the project implementation and of er protection to establish and improve the regional MCH system information platform to ef ectively utilize the region's maternal and child files , and to achieve the user profile information for each file information update,maintain,and ultimately achieve information sharing, rational use of medical resources such purposes.In this paper,Wujin District MCH file information construction and implementation of the summary.%妇幼保健是国家基本公共卫生服务项目,妇幼保健档案信息系统是重点投入的公共卫生信息系统重要组成之一。近年来我国已普遍实行妇幼保健系统档案信息化管理,推广使用孕产妇系统保健卡,着重对孕产妇健康保健、妇女病筛查、两癌筛查、妇女儿童监护进行系统管理。武进区人口基数较大,外来人员多,为全区围产期产妇建立保健档案,并进行动态管理工程量浩大。为克服档案更新等问题,2008年武进区卫生局提出建设区域卫生信息化平台,经过

  18. CHILD ABUSE, FENOMENA DAN KEBIJAKAN DI INDONESIA

    Directory of Open Access Journals (Sweden)

    Suci Wulansari

    2012-11-01

    Full Text Available Research about child abuse in Indonesia done by United Nations Children's Funds (UNICEF results a concerned condition. The same opinion is also declared by Indonesian Commission on Children Protection. The increasing number of child abuse in Indonesia is highlighted in international society. Child abuse causes many negative effects for physical, mental, and or sexual of children, that effect for the growth and development of child thus leads to rise the lost generation. Medical officers hope to be able to do an early diagnose, prevention, and right therapy to minimize the negative impacts that can happen. Raising competencies of health care providers and building more hospitals that can be an integrated crisis centre in child abuse is a must. The government has built some policies to prevent children from child abuse, that has to be socialized, implemented an evaluated. It is hoped that Health Department has to make a continued and integrated systems and make a standard procedures for all of health care providers to prevent and provide the right therapy for the victim of child abuse. Key words: Child Abuse, growth and development, policies

  19. Restraint of appetite and reduced regional brain volumes in anorexia nervosa: a voxel-based morphometric study

    Directory of Open Access Journals (Sweden)

    Brooks Samantha J

    2011-11-01

    Full Text Available Abstract Background Previous Magnetic Resonance Imaging (MRI studies of people with anorexia nervosa (AN have shown differences in brain structure. This study aimed to provide preliminary extensions of this data by examining how different levels of appetitive restraint impact on brain volume. Methods Voxel based morphometry (VBM, corrected for total intracranial volume, age, BMI, years of education in 14 women with AN (8 RAN and 6 BPAN and 21 women (HC was performed. Correlations between brain volume and dietary restraint were done using Statistical Package for the Social Sciences (SPSS. Results Increased right dorsolateral prefrontal cortex (DLPFC and reduced right anterior insular cortex, bilateral parahippocampal gyrus, left fusiform gyrus, left cerebellum and right posterior cingulate volumes in AN compared to HC. RAN compared to BPAN had reduced left orbitofrontal cortex, right anterior insular cortex, bilateral parahippocampal gyrus and left cerebellum. Age negatively correlated with right DLPFC volume in HC but not in AN; dietary restraint and BMI predicted 57% of variance in right DLPFC volume in AN. Conclusions In AN, brain volume differences were found in appetitive, somatosensory and top-down control brain regions. Differences in regional GMV may be linked to levels of appetitive restraint, but whether they are state or trait is unclear. Nevertheless, these discrete brain volume differences provide candidate brain regions for further structural and functional study in people with eating disorders.

  20. Developmental Trajectories in Toddlers' Self-Restraint Predict Individual Differences in Executive Functions 14 Years Later: A Behavioral Genetic Analysis

    Science.gov (United States)

    Friedman, Naomi P.; Miyake, Akira; Robinson, JoAnn L.; Hewitt, John K.

    2011-01-01

    We examined whether self-restraint in early childhood predicted individual differences in 3 executive functions (EFs; inhibiting prepotent responses, updating working memory, and shifting task sets) in late adolescence in a sample of approximately 950 twins. At ages 14, 20, 24, and 36 months, the children were shown an attractive toy and told not…

  1. Dietary restraint and body mass change. A 3-year follow up study in a representative Dutch sample

    NARCIS (Netherlands)

    Strien, T. van; Herman, C.P.; Verheijden, M.W.

    2014-01-01

    Objective: To determine in a representative Dutch sample the association of dietary restraint, Concern for Dieting, and Weight Fluctuation with subsequent change in body mass index (BMI; in kg/m(2)) in addition to possible moderator effects of sex, level of education, age category, ethnicity, overwe

  2. The Contribution of Children's Temperamental Fear and Effortful Control to Restraint and Seclusion during Inpatient Treatment in a Psychiatric Hospital

    Science.gov (United States)

    Bridgett, David J.; Valentino, Kristin; Hayden, Lisa C.

    2012-01-01

    The current study examined temperament characteristics as risk factors for restraint and seclusion (R/S) events in psychiatrically hospitalized youth, extending work that has sought to identify R/S risk factors and research examining temperament-behavior problem associations that has largely relied upon community samples. It was anticipated that…

  3. Response of restraint stress-selected lines of Japanese quail to heat stress and Escherichia coli challenge

    Science.gov (United States)

    Japanese quail selected for divergent corticosterone (Cort) response to restraint stress were evaluated for their susceptibility to heat stress and challenge with Escherichia coli. These quail lines are designated as the high stress (HS), low stress (LS), and the random-bred control (CS) lines. Hea...

  4. Early Brain and Child Development: Connections to Early Education and Child Care

    Science.gov (United States)

    Romano, Judith T.

    2013-01-01

    The vast majority of young children spend time in settings outside of the home, and the nature of those settings directly impacts the child's health and development. The ecobiodevelopmental framework of early brain and child development serve as the backdrop for establishing quality. This article describes the use of quality rating systems,…

  5. Driver kinematic and muscle responses in braking events with standard and reversible pre-tensioned restraints: validation data for human models.

    Science.gov (United States)

    Osth, Jonas; Olafsdóttir, Jóna Marín; Davidsson, Johan; Brolin, Karin

    2013-11-01

    The objectives of this study are to generate validation data for human models intended for simulation of occupant kinematics in a pre-crash phase, and to evaluate the effect of an integrated safety system on driver kinematics and muscle responses. Eleven male and nine female volunteers, driving a passenger car on ordinary roads, performed maximum voluntary braking; they were also subjected to autonomous braking events with both standard and reversible pre-tensioned restraints. Kinematic data was acquired through film analysis, and surface electromyography (EMG) was recorded bilaterally for muscles in the neck, the upper extremities, and lumbar region. Maximum voluntary contractions (MVCs) were carried out in a driving posture for normalization of the EMG. Seat belt positions, interaction forces, and seat indentions were measured. During normal driving, all muscle activity was below 5% of MVC for females and 9% for males. The range of activity during steady state braking for males and females was 13-44% in the cervical and lumbar extensors, while antagonistic muscles showed a co-contraction of 2.3-19%. Seat belt pre-tension affects both the kinematic and muscle responses of drivers. In autonomous braking with standard restraints, muscle activation occurred in response to the inertial load. With pre-tensioned seat belts, EMG onset occurred earlier; between 71 ms and 176 ms after belt pre-tension. The EMG onset times decreased with repeated trials and were shorter for females than for males. With the results from this study, further improvement and validation of human models that incorporate active musculature will be made possible.

  6. "Who Says What Is Quality?": Setting Quality Standards for Family Child Care

    Science.gov (United States)

    Modigliani, Kathy

    2011-01-01

    This article tells the story of the 4-year consensus-building process to design quality standards for the field of family child care. Working with the National Association for Family Child Care, the Family Child Care Project at Wheelock College was funded to create an accreditation system for home-based child care programs using innovative methods…

  7. Effect of soil restraint on the buckling response of buried pipelines

    Energy Technology Data Exchange (ETDEWEB)

    Mahdavi Amiri, H.; Kenny, Shawn [Memorial University of Newfoundland (Canada); Phillips, Ryan [C-CORE (Canada); Popescu, Radu [URS Corporation (United States)

    2010-07-01

    In the oil and gas sector, transportation and distribution are mainly done suing onshore buried steel pipelines. These pipelines are subjected to numerous geohazards which can provoke significant deformations and it is thus important to evaluate the pipeline strain capacity. Common practice is to use a model developed using the pipeline mechanical response for in-air conditions; however, this does not account for the soil effect and the authors have developed a criterion for pipelines buried in stiff clay. The aim of this paper is to compare both methods and evaluate the effect of soil restraint on local buckling response. Results of the investigations showed that the in-air based criteria provide lower critical strain values than the developed criterion; they also showed that the soil has a restraining effect, which increases the pipeline bending resistance. This paper demonstrated that the soil effect should be considered when calculating the strain capacity of a buried pipeline.

  8. Clarification of abrasive jet precision finishing with wheel as restraint mechanisms and experimental verification

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    According to the critical size ratio for the characteristic particle size to film thickness between grinding wheel and work, the machining mechanisms in abrasive jet precision finishing with grinding wheel as restraint can be categorized into four states, namely, two-body lapping, three-body polishing, abrasive jet machining and fluid hydrodynamic shear stress machining. The critical transition condition of two-body lapping to three-body polishing was analyzed. The single abrasive material removal models of two-body lapping, three-body polishing, abrasive jet finishing and fluid hydrodynamic shear stress machining were proposed. Experiments were performed in the refited plane grinding machine for theoretical modes verification. It was found that experimental results agreed with academic modes and the modes validity was verified.

  9. Experimental research of error restraint for dynamic interferometer in optical testing

    Science.gov (United States)

    Wu, Xin; Zhang, Xiaoqiang; Wu, Xiaoyan; Zhang, Linna; Yu, Yingjie

    2015-02-01

    Phase shifting interferometry is commonly used in precision optical surface measurement, but which possesses some limitation because of the sensitivity to environment. Therefore, it is hardly used in optical testing in the workshop environment. Thus, the instantaneous interferometry is a good choice because of the insensitive to vibration. This paper will describe an instantaneous interferometry utilizing spatial carrier and Fourier transform, and discuss the accuracy of the interferometer for optical testing when phase-shifting interferometry is unable to realize the precision measurement. With a lot of experiments, some problems were analyzed, including the relationships between the measurement accuracy and systematic error, vibration, temperature, the test surface cleanliness and so on. The discussed work of error restraint can provide a reference for the instantaneous interferometry applications.

  10. The influence of individualized music on patients in physical restraints: a pilot study.

    Science.gov (United States)

    Janelli, Linda M; Kanski, Genevieve W; Wu, Yow-Wu Bill

    This pilot study explored the relationship between listening to preferred music and the behavioral responses of patients who are physically restrained. Thirty patients, ranging in age from 65 to 93, participated in one of three groups. The first group included patients who were out of restraining devices while listening to preferred music. Patients in the second group were out of restraining devices and not exposed to music. The third group comprised patients who were in restraining devices while listening to preferred music. Listening to preferred music had no significant effect on decreasing patients' negative behaviors or on increasing positive behaviors observed during the intervention phase of the study. The higher mean scores for positive behaviors and lower mean scores for negative behaviors for the first group may indicate some benefits to patients who are out of restraints and listening to preferred music.

  11. Experimental Research on Tank Exhaust' s Thermal Restraint Based on Thermoelectric Generation Theory

    Institute of Scientific and Technical Information of China (English)

    毕小平; 周国印; 刘晓; 李义军

    2012-01-01

    Aimed at the high temperature of tank' s exhaust, the principle of applying thermoelectric generation technology to tank thermal restraint was analyzed. Its application experiments were conducted to test the exhaust temperature under dif- ferent rotating speeds, The experiment results show that the thermoelectric generator can output sufficient electric energy to drive fans; the external surface temperature'of radiator is reduced by over 65.0% compared with exhaust surface due to the combination effect of thermoelectric conversion, fan cooling and heat radiation ; the exhaust surface temperature rise caused by increase of the engine' s rotating speed results in the increases of the temperature difference of the thermoelectric genera- tor's cold and hot sides, the fan's driving voltage and heat convection, thus, the effect of fan's cooling is more obvious than that of the temperature rise caused by exhaust.

  12. Dietary restraint and subjective well-being in university students in Chile

    DEFF Research Database (Denmark)

    Schnettler, Berta; Horacio, Miranda; Sepúlveda, José

    2014-01-01

    Objective: To characterize university students typologies according to chronic food restriction, satisfaction with life and food consumption. Materials and method: A questionnaire was applied on a non-probability sample of 369 male and female students from five Chilean universities...... on their body mass index. Conclusions: Both, students preoccupied with diet and those who are not, experience higher levels of satisfaction with life and with food. Lower levels of global life satisfaction and satisfaction with food are related with the fluctuations in weight........ The questionnaire included: Revised Restraint Scale (RRS), Satisfaction with Life Scale (SWLS), Satisfaction with Food-related Life (SWFL) and the Health-related Quality of Life Index. The survey included food and drink consumption habits, weight and approximate height and sociodemographic variables. Results: Two...

  13. Child categorization.

    Science.gov (United States)

    Gelman, Susan A; Meyer, Meredith

    2011-01-01

    Categorization is a process that spans all of development, beginning in earliest infancy yet changing as children's knowledge and cognitive skills develop. In this review article, we address three core issues regarding childhood categorization. First, we discuss the extent to which early categories are rooted in perceptual similarity versus knowledge-enriched theories. We argue for a composite perspective in which categories are steeped in commonsense theories from a young age but also are informed by low-level similarity and associative learning cues. Second, we examine the role of language in early categorization. We review evidence to suggest that language is a powerful means of expressing, communicating, shaping, and supporting category knowledge. Finally, we consider categories in context. We discuss sources of variability and flexibility in children's categories, as well as the ways in which children's categories are used within larger knowledge systems (e.g., to form analogies, make inferences, or construct theories). Categorization is a process that is intrinsically tied to nearly all aspects of cognition, and its study provides insight into cognitive development, broadly construed.

  14. Undetected and detected child sexual abuse and child pornography offenders.

    Science.gov (United States)

    Neutze, Janina; Grundmann, Dorit; Scherner, Gerold; Beier, Klaus Michael

    2012-01-01

    Current knowledge about risk factors for child sexual abuse and child pornography offenses is based on samples of convicted offenders, i.e., detected offenders. Only few studies focus on offenders not detected by the criminal justice system. In this study, a sample of 345 self-referred pedophiles and hebephiles was recruited from the community. All participants met DSM-IV-TR criteria for pedophilia or hebephilia (paraphilia not otherwise specified), were assured of confidentiality, and self-reported lifetime sexual offending against prepubescent and/or pubescent children. Two sets of group comparisons were conducted on self-report data of risk factors for sexual reoffending. Measures of risk factors address the following dimensions identified in samples of convicted offenders: sexual preferences (i.e. co-occurring paraphilias), sexual self-regulation problems, offense-supportive cognitions, diverse socio-affective deficits, and indicators of social functioning (e.g., education, employment). Men who admitted current or previous investigation or conviction by legal authorities (detected offenders) were compared with those who denied any detection for their sexual offenses against children (undetected offenders). Group comparisons (detected vs. undetected) were further conducted for each offense type separately (child pornography only offenders, child sexual abuse only offenders, mixed offenders). Although there were more similarities between undetected and detected offenders, selected measures of sexual-self regulation problems, socio-affective deficits, and social functioning data demonstrated group differences.

  15. Price abuse monitoring under paragraph 29 of the Law Against Restraints on Competition; Die Preismissbrauchskontrolle nach paragraph 29 GWB

    Energy Technology Data Exchange (ETDEWEB)

    Koleva, Raliza

    2013-08-01

    Written against the backdrop of criticism levelled at paragraph 29 of the Law Against Restraints on Competition (GWB) the present study undertakes a critical discussion of this legal norm along with questions and points of criticism that have been raised in its context in the literature and case law. It first addresses the central question as to whether paragraph 29 GWB conforms to the stipulations of European law and the German constitution. It then expounds the system behind paragraph 29 GWB, making a detailed examination of the individual elements of the offences covered by the regulation while giving thorough consideration to existing case law on instruments of price abuse monitoring that have been used to date under cartel law. A further focus of the present study is on the question as to what circumstances a supply company under suspicion of price abuse may claim in attempting to justify significant differences that have been found to exist between its own prices and those of a comparable company. This aspect is of great practical relevance in lawsuits concerning price abuse under cartel law, since the option of demonstrating justification is the most important line of approach for supply companies under suspicion of price abuse in attempting to fend off such allegations. Based on an analysis of past practice of the German Federal Cartel Office and the antitrust courts the author undertakes to determine a scale for assessing the costs which the responding supply company can claim in its defence. Finally she endeavours to methodologically capture the price limit concept, making proposals for its practical application with due consideration to the findings that have transpired from the study.

  16. Human furin Cys198 imposes dihedral and positional restraints on His194 for optimal Ser386-proton transfer.

    Science.gov (United States)

    Omotuyi, Olaposi I; Hamada, Tsuyoshi

    2015-01-01

    Inhibitors of human furin may represent the clinical remedy for very aggressive cancer, viral, and bacterial infections. Most of the currently available inhibitors are weak in terms of potency, drug-likeness, and furin specificity thereby necessitating the development of newer compounds especially mechanism-based inhibitors. Here, the roles of active site Cys198 (C198), His194 (H194), and Ser386 (S386) were investigated using computational-site-directed mutagenesis and molecular dynamics (MD) simulation. Data were obtained from six (6) biosystems: wildtype (C198/S386), furin-C198G (S386), furin-S386G (C198), and their peptide (nascent hydrolyzed peptide H2N-RTRR-CO2) bound complexes. The results strongly supported that in wildtype furin but not S386G and C198G mutants, following S386/scissile carbon attack (4.0 Å), the peptide retracted from the active site, representing peptide release post hydrolysis. Furthermore, in S386G mutant, C194 side chain thiolate ion may act as the nucleophile replacement but competing electron-rich centers (H194, H364) and energetically unattainable geometric strain on the peptide may constitute the limiting factors. In biosystems not complexed with peptide (representative of pre-attack state), C198 preferentially engaged H194 imidazole moiety via sulfur-π bond system causing a dihedral and positional restraints on the imidazole ring for ultimate alignment of its NE2 hydrogen atom with the side chain enolate oxygen of S364 required for optimal proton transfer. In summary, small-molecular-weight compounds with dual serine and cysteine protease inhibitory actions may represent a new class of potent and furin-selective compounds for future clinical applications.

  17. Teacher-Child Relationships: Contribution of Teacher and Child Characteristics

    Science.gov (United States)

    Choi, Ji Young; Dobbs-Oates, Jennifer

    2016-01-01

    This study investigates potential predictors of teacher-child relationships (i.e., closeness and conflict) focusing on child gender, teacher-child ethnicity match, and teacher education. Additionally, the study explores the possible moderation effect of teacher education on the associations between teacher-child relationships and child gender or…

  18. Agmatine abolishes restraint stress-induced depressive-like behavior and hippocampal antioxidant imbalance in mice.

    Science.gov (United States)

    Freitas, Andiara E; Bettio, Luis E B; Neis, Vivian B; Santos, Danúbia B; Ribeiro, Camille M; Rosa, Priscila B; Farina, Marcelo; Rodrigues, Ana Lúcia S

    2014-04-01

    Agmatine has been recently emerged as a novel candidate to assist the conventional pharmacotherapy of depression. The acute restraint stress (ARS) is an unavoidable stress situation that may cause depressive-like behavior in rodents. In this study, we investigated the potential antidepressant-like effect of agmatine (10mg/kg, administered acutely by oral route) in the forced swimming test (FST) in non-stressed mice, as well as its ability to abolish the depressive-like behavior and hippocampal antioxidant imbalance induced by ARS. Agmatine reduced the immobility time in the mouse FST (1-100mg/kg) in non-stressed mice. ARS caused an increase in the immobility time in the FST, indicative of a depressive-like behavior, as well as hippocampal lipid peroxidation, and an increase in the activity of hippocampal superoxide dismutase (SOD), glutathione peroxidase (GPx) and glutathione reductase (GR) activities, reduced catalase (CAT) activity and increased SOD/CAT ratio, an index of pro-oxidative conditions. Agmatine was effective to abolish the depressive-like behavior induced by ARS and to prevent the ARS-induced lipid peroxidation and changes in SOD, GR and CAT activities and in SOD/CAT activity ratio. Hippocampal levels of reduced glutathione (GSH) were not altered by any experimental condition. In conclusion, the present study shows that agmatine was able to abrogate the ARS-induced depressive-like behavior and the associated redox hippocampal imbalance observed in stressed restraint mice, suggesting that its antidepressant-like effect may be dependent on its ability to maintain the pro-/anti-oxidative homeostasis in the hippocampus.

  19. Female reproductive competition in Eulemur rufifrons: eviction and reproductive restraint in a plurally breeding Malagasy primate.

    Science.gov (United States)

    Kappeler, Peter M; Fichtel, Claudia

    2012-02-01

    In mammals with female philopatry, co-resident females inevitably compete with each other for resources or reproductive opportunities, thereby reducing the kin-selected benefits of altruism towards relatives. These counteracting forces of cooperation and competition among kin should be particularly pronounced in plurally breeding species with limited alternative breeding opportunities outside the natal group. However, little is still known about the costs of reproductive competition on females' fitness and the victims' potential counter-strategies. Here we summarize long-term behavioural, demographic and genetic data collected on a plurally breeding primate from Madagascar to illuminate mechanisms and effects of female reproductive competition, focusing on forcible eviction and potential reproductive restraint. The main results of our study indicate that females in groups of redfronted lemurs (Eulemur rufifrons) above a critical size suffer from competition from their close relatives: females in larger groups face an increased probability of not giving birth as well as a higher probability of being evicted, especially during the annual mating and birth seasons. Eviction is not predicted by the number of adult females, the number of close female relatives, female age or inter-annual variation in rainfall but only by total group size. Thus, eviction in this species is clearly linked with reproductive competition, it cannot be forestalled by reproductive restraint or having many relatives in the group, and it occurs in the absence of a clear dominance hierarchy. Our study therefore also underscores the notion that potential inclusive fitness benefits from living with relatives may have been generally over-rated and should not be taken for granted.

  20. PURY: a database of geometric restraints of hetero compounds for refinement in complexes with macromolecular structures.

    Science.gov (United States)

    Andrejasic, Miha; Praaenikar, Jure; Turk, Dusan

    2008-11-01

    The number and variety of macromolecular structures in complex with ;hetero' ligands is growing. The need for rapid delivery of correct geometric parameters for their refinement, which is often crucial for understanding the biological relevance of the structure, is growing correspondingly. The current standard for describing protein structures is the Engh-Huber parameter set. It is an expert data set resulting from selection and analysis of the crystal structures gathered in the Cambridge Structural Database (CSD). Clearly, such a manual approach cannot be applied to the vast and ever-growing number of chemical compounds. Therefore, a database, named PURY, of geometric parameters of chemical compounds has been developed, together with a server that accesses it. PURY is a compilation of the whole CSD. It contains lists of atom classes and bonds connecting them, as well as angle, chirality, planarity and conformation parameters. The current compilation is based on CSD 5.28 and contains 1978 atom classes and 32,702 bonding, 237,068 angle, 201,860 dihedral and 64,193 improper geometric restraints. Analysis has confirmed that the restraints from the PURY database are suitable for use in macromolecular crystal structure refinement and should be of value to the crystallographic community. The database can be accessed through the web server http://pury.ijs.si/, which creates topology and parameter files from deposited coordinates in suitable forms for the refinement programs MAIN, CNS and REFMAC. In the near future, the server will move to the CSD website http://pury.ccdc.cam.ac.uk/.

  1. Restraint stress-induced morphological changes at the blood-brain barrier in adult rats

    Directory of Open Access Journals (Sweden)

    Petra eSántha

    2016-01-01

    Full Text Available Stress is well known to contribute to the development of both neurological and psychiatric diseases. While the role of the blood-brain barrier is increasingly recognised in the development of neurodegenerative disorders, such as Alzheimer’s disease, dysfunction of the blood-brain barrier has been linked to stress-related psychiatric diseases only recently. In the present study the effects of restraint stress with different duration (1, 3 and 21 days were investigated on the morphology of the blood-brain barrier in male adult Wistar rats. Frontal cortex and hippocampus sections were immunostained for markers of brain endothelial cells (claudin-5, occludin and glucose transporter-1 and astroglia (GFAP. Staining pattern and intensity were visualized by confocal microscopy and evaluated by several types of image analysis. The ultrastructure of brain capillaries was investigated by electron microscopy. Morphological changes and intensity alterations in brain endothelial tight junction proteins claudin-5 and occludin were induced by stress. Following restraint stress significant increases in the fluorescence intensity of glucose transporter-1 were detected in brain endothelial cells in the frontal cortex and hippocampus. Significant reductions in GFAP fluorescence intensity were observed in the frontal cortex in all stress groups. As observed by electron microscopy, one-day acute stress induced morphological changes indicating damage in capillary endothelial cells in both brain regions. After 21 days of stress thicker and irregular capillary basal membranes in the hippocampus and edema in astrocytes in both regions were seen. These findings indicate that stress exerts time-dependent changes in the staining pattern of tight junction proteins occludin, claudin-5 and glucose transporter-1 at the level of brain capillaries and in the ultrastructure of brain endothelial cells and astroglial endfeet, which may contribute to neurodegenerative processes

  2. Effects of chronic restraint-induced stress on radiation-induced chromosomal aberrations in mouse splenocytes.

    Science.gov (United States)

    Katsube, Takanori; Wang, Bing; Tanaka, Kaoru; Ninomiya, Yasuharu; Varès, Guillaume; Kawagoshi, Taiki; Shiomi, Naoko; Kubota, Yoshihisa; Liu, Qiang; Morita, Akinori; Nakajima, Tetsuo; Nenoi, Mitsuru

    2017-01-01

    Both ionizing radiation (IR) and psychological stress (PS) cause detrimental effects on humans. A recent study showed that chronic restraint-induced PS (CRIPS) diminished the functions of Trp53 and enhanced radiocarcinogenesis in Trp53-heterozygous (Trp53(+/-)) mice. These findings had a marked impact on the academic field as well as the general public, particularly among residents living in areas radioactively contaminated by nuclear accidents. In an attempt to elucidate the modifying effects of CRIPS on radiation-induced health consequences in Trp53 wild-type (Trp53(+/+)) animals, investigations involving multidisciplinary analyses were performed. We herein demonstrated that CRIPS induced changes in the frequency of IR-induced chromosomal aberrations (CAs) in splenocytes. Five-week-old male Trp53(+/+) C57BL/6J mice were restrained for 6h per day for 28 consecutive days, and total body irradiation (TBI) at a dose of 4Gy was performed on the 8th day. Metaphase chromosome spreads prepared from splenocytes at the end of the 28-day restraint regimen were painted with fluorescence in situ hybridization (FISH) probes for chromosomes 1, 2, and 3. The results obtained showed that CRIPS alone did not induce CAs, while TBI caused significant increases in CAs, mostly translocations. Translocations appeared at a lower frequency in mice exposed to TBI plus CRIPS than in those exposed to TBI alone. No significant differences were observed in the frequencies of the other types of CAs (insertions, dicentrics, and fragments) visualized with FISH between these experimental groups (TBI+CRIPS vs. TBI). These results suggest that CRIPS does not appear to synergize with the clastogenicity of IR.

  3. Perceptions of parental substance use disorders in cross-system collaboration among child welfare, alcohol and other drugs, and dependency court organizations.

    Science.gov (United States)

    He, Amy S; Traube, Dorian E; Young, Nancy K

    2014-05-01

    Cross-system collaboration among child welfare (CW), alcohol and other drugs (AOD), and court organizations shows promise in addressing the many needs of CW-involved families experiencing parental substance use disorders (SUDs). Research has suggested that differing perceptions of parents with SUDs among staff in these organizations may hinder the collaborative process. Using a sequential explanatory mixed-method approach, this study explored staff perceptions of parental SUDs among CW, AOD, and court organizations. Logistic regression analyses indicated that, compared to CW respondents, AOD respondents were: (a) less likely to believe that parents could provide effective parenting; (b) more likely to believe that abstinence should be a criterion for reunification; (c) more likely to agree that parents should receive jail time as a consequence for noncompliance with court orders; and (d) more likely to believe that parents could succeed in treatment. Thematic analyses of these focal areas identified two core themes (focus on the primary client and mandated time frames for permanency), as well as multiple subthemes, that provided a nuanced understanding of differing perceptions on these matters. Suggestions for the development of anticipatory cross-system training and practices and implications for policy evaluation are discussed.

  4. Ending child poverty in the good times and the bad.

    Science.gov (United States)

    Dornan, Paul

    2009-01-01

    It is now 10 years since the present Government pledged to eradicate child poverty by the year 2020. Some progress has been made, for example through increases in child benefit and the tax credit system, increased parental employment rates, and children's centres. However, the charity Child Poverty Action Group (CPAG) argues that progress has been disappointingly slow and that some aspects of policy development have undermined this progress. This article discusses the implications of the current economic recession on child poverty and includes the key points from the CPAG's manifesto, published in 2009 to mark the 10th anniversary of the pledge to end child poverty.

  5. Funding child care and public education.

    Science.gov (United States)

    Zigler, E F; Finn-Stevenson, M

    1996-01-01

    Ensuring the availability of high-quality, affordable child care to all families who need it is a goal of national importance. The authors suggest that a comprehensive financing and service delivery system for child care is needed to achieve this goal, and the system should ideally be grounded in an existing institution, already present in every community--the public school. The linkage of child care with the public education system would eliminate the false distinction between child care and education, and would create a universally accessible system of child care services for children. The School of the 21st Century is an example of such a system. Initially conceptualized by Zigler, it has now been implemented in 400 schools across 13 states, with the leadership and direction of Finn-Stevenson. This article describes how school districts that have implemented the program employ a mixture of parent fees and local, state, federal, and private dollars to fund it, and then proposes an ideal financing model for the program. In the ideal model, the same mix of funding sources would be retained, but a per-pupil expenditure of about $9,000 per year is advocated to deliver child care and other social services to three- and four-year-olds. Funds for initial start-up could be derived from reallocation of existing dollars, especially state prekindergarten programs, but eventually new funds would be needed to support ongoing operations.

  6. European Academy of Paediatrics Statement: Vision zero for child deaths in traffic accidents.

    Science.gov (United States)

    Ludvigsson, Jonas F; Stiris, Tom; Del Torso, Stefano; Mercier, Jean-Christophe; Valiulis, Arunas; Hadjipanayis, Adamos

    2017-02-01

    Road traffic accidents are the leading cause of death and disability in children throughout Europe. They remain the leading cause of death among children 5--19 years old in Europe. Children may be injured as pedestrians, bicyclists, motorcyclists or passengers in cars. The European Academy of Pediatrics (EAP) strives to prevent morbidity and death in children. We urge policy-makers to actively work for a "vision zero", where no child is killed in traffic. EAP suggests simple measures such as, secure transport for children between home and school, speed limits, road bumps, wearing bike helmets and seat belts, using child-restraints for small children and enforcement of legislation on road safety.

  7. From Regular to Context Free to Mildly Context Sensitive Tree Rewriting Systems The Path of Child Language Acquisition

    CERN Document Server

    Frank, R

    1994-01-01

    Current syntactic theory limits the range of grammatical variation so severely that the logical problem of grammar learning is trivial. Yet, children exhibit characteristic stages in syntactic development at least through their sixth year. Rather than positing maturational delays, I suggest that acquisition difficulties are the result of limitations in manipulating grammatical representations. I argue that the genesis of complex sentences reflects increasing generative capacity in the systems generating structural descriptions: conjoined clauses demand only a regular tree rewriting system; sentential embedding uses a context-free tree substitution grammar; modification requires TAG, a mildly context-sensitive system.

  8. Activation of the HPA axis and depression of feeding behavior induced by restraint stress are separately regulated by PACAPergic neurotransmission in the mouse.

    Science.gov (United States)

    Jiang, Sunny Zhihong; Eiden, Lee E

    2016-07-01

    We measured serum CORT elevation in wild-type and PACAP-deficient C57BL/6N male mice after acute (1 h) or prolonged (2-3 h) daily restraint stress for 7 d. The PACAP dependence of CORT elevation was compared to that of stress-induced hypophagia. Daily restraint induced unhabituated peak CORT elevation, and hypophagia/weight loss, of similar magnitude for 1, 2, and 3 h of daily restraint, in wild-type mice. Peak CORT elevation, and hypophagia, were both attenuated in PACAP-deficient mice for 2 and 3 h daily restraint. Hypophagia induced by 1-h daily restraint was also greatly reduced in PACAP-deficient mice, however CORT elevation, both peak and during recovery from stress, was unaffected. Thus, hypothalamic PACAPergic neurotransmission appears to affect CRH gene transcription and peptide production, but not CRH release, in response to psychogenic stress. A single exposure to restraint sufficed to trigger hypophagia over the following 24 h. PACAP deficiency attenuated HPA axis response (CORT elevation) to prolonged (3 h) but not acute (1 h) single-exposure restraint stress, while hypophagia induced by either a single 1 h or a single 3 h restraint were both abolished in PACAP-deficient mice. These results suggest that PACAP's actions to promote suppression of food intake following an episode of psychogenic stress is unrelated to the release of CRH into the portal circulation to activate the pituitary-adrenal axis. Furthermore, demonstration of suppressed food intake after a single 1-h restraint stress provides a convenient assay for investigating the location of the synapses and circuits mediating the effects of PACAP on the behavioral sequelae of psychogenic stress.

  9. The redundancy of NMR restraints can be used to accelerate the unfolding behavior of an SH3 domain during molecular dynamics simulations

    Directory of Open Access Journals (Sweden)

    Duclert-Savatier Nathalie

    2011-11-01

    Full Text Available 1 Abstract Background The simulation of protein unfolding usually requires recording long molecular dynamics trajectories. The present work aims to figure out whether NMR restraints data can be used to probe protein conformations in order to accelerate the unfolding simulation. The SH3 domain of nephrocystine (nph SH3 was shown by NMR to be destabilized by point mutations, and was thus chosen to illustrate the proposed method. Results The NMR restraints observed on the WT nph SH3 domain were sorted from the least redundant to the most redundant ones. Protein NMR conformations were then calculated with: (i the set full including all NMR restraints measured on nph SH3, (ii the set reduced where the least redundant restraints with respect to the set full were removed, (iii the sets random where randomly picked-up restraints were removed. From each set of conformations, we recorded series of 5-ns MD trajectories. The β barrel architecture of nph SH3 in the trajectories starting from sets (i and (iii appears to be stable. On the contrary, on trajectories based on the set (ii, a displacement of the hydrophobic core residues and a variation of the β barrel inner cavity profile were observed. The overall nph SH3 destabilization agrees with previous experimental and simulation observations made on other SH3 domains. The destabilizing effect of mutations was also found to be enhanced by the removal of the least redundant restraints. Conclusions We conclude that the NMR restraint redundancy is connected to the instability of the SH3 nph domain. This restraint redundancy generalizes the contact order parameter, which is calculated from the contact map of a folded protein and was shown in the literature to be correlated to the protein folding rate. The relationship between the NMR restraint redundancy and the protein folding is also reminiscent of the previous use of the Gaussian Network Model to predict protein folding parameters.

  10. International child health

    DEFF Research Database (Denmark)

    Kruse, Alexandra Y; Høgh, Birthe

    2007-01-01

    International child health has improved. Better healthcare strategies, like IMCI, have contributed implementing basic interventions: vaccinations, nutrition supplement, oral rehydration and antibiotics. But 11 million children still die every year before they turn five, most from infectious...... diseases and neonatal complications, over half associated with malnutrition. Conditions we could prevent and treat. One of UN's Millennium Development Goals is to reduce child mortality. However child health is more than mortality and morbidity indicators, it includes growth and development. Udgivelsesdato...

  11. Realisation of a Child'S Right to a Basic Education in the South African School System: Some Lessons from Germany

    Directory of Open Access Journals (Sweden)

    Chrizell Chürr

    2015-12-01

    Full Text Available Education has, since the beginning of time, been regarded as the formal process by which society conveys its accumulated knowledge, skills, customs and values from one generation to another. Today, education is a human right, and the right to education and specifically the right to (a basic education is acknowledged and emphasised worldwide. In South Africa the right to a basic education is entrenched in the Constitution of the Republic of South Africa, 1996 and is regarded as one of the most crucial constitutional rights, particularly because it promotes economic and social well-being. However, the South African school system is crippled by a myriad of unfavourable challenges, situations and circumstances which will be discussed throughout the article. Many of these challenges, situations and circumstances are frustrating and solutions have been sought diligently – many with success and many without success. The focus in this article falls on the questions of whether the current South African school system sufficiently realises the constitutional rights of learners and whether an alternative school system could lead to the increased fulfilment and realisation of South African children's rights (with a specific focus on the rights to a basic education, equality and dignity. The article therefore deals with the "acceptability" of the South African school system. A comparative analysis with Germany will be done and the German school system will be used as a valuable framework in order to propose an alternative school system for South Africa.

  12. [Child psychiatric management since the fall of the Berlin wall and introduction of child and adolescent welfare regulation].

    Science.gov (United States)

    Fegert, J M

    1994-04-01

    An analysis of a survey on public child and adolescent psychiatric services in Berlin shows that three years after the collapse of the Berlin Wall a psychosocial gap between the two cities still exists. After the reunification the new Child Help and Child Protection Law in Germany (Kinderund Jugendhilfegesetz) presented a common regulation for therapeutic and psychosocial interventions for children and adolescents. For the moment the advantages of this new legislation have no consequences in the daily practice of child psychiatrists in East Berlin. The consequences of these differences for child psychiatrists in the Public Health System are discussed in this article.

  13. Towards understanding child abuse

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    Clara Inés Carreño

    2010-02-01

    Full Text Available This research is a contribution to the understanding of childhood andthe child maltreatment within the framework of the state of the art of the knowledge produced in the experiences of research / intervention carried out under the Specialization Program on Child Maltreatment Prevention of Javeriana University, between 2002 to 2006. The article recreates the outstanding of this concern in Colombia, offers reinterpretations to the speech built and poses some bases to analyze the child maltreatment from the perspective of the adult-child relationships.

  14. CAN CHILD-CARE SUPPORT POLICIES HALT DECREASING FERTILITY?

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    Masaya Yasuoka

    2013-04-01

    Full Text Available Some earlier papers examine whether child allowances can raise fertility or not in an endogenous fertility model with a defined contribution pension system. They derive that a child allowance can raise fertility. This paper is aimed at deriving the level of child allowances or education subsidies to make the pension system sustainable. A child allowance can raise fertility instantaneously. However, in the long run, fertility might continue decreasing and the pension system might not be sustainable if less child allowance is provided. In a defined benefit system, tax burdens for pension benefits are heavy in an aging society with fewer children. A heavy tax burden reduces the household income and then decreases fertility. Therefore, child allowances must be provided to halt decreasing fertility in the long run. Nevertheless, given parametric conditions, education subsidy of more than a certain level can not halt the decrease of fertility in the long run.

  15. The Links among Perceived Adherence to the System of Care Philosophy, Consumer Satisfaction, and Improvements in Child Functioning

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    Graves, Kelly N.

    2005-01-01

    The present study investigated the associations among perceived adherence to the system of care philosophy, changes in internalizing and externalizing behaviors, and consumer satisfaction with services. Participants included 98 families, interviewed at two time points across a one-year period. Hierarchical multiple regressions indicated that the…

  16. The Effectiveness of “Bowen’s Family System Therapy” on Differentiation and the Functions of Families with Addicted Child

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    Fatemeh Ghaffari

    2010-02-01

    Full Text Available Objective: The purpose of this study was to investigate the effectiveness of Bowen’s Family System therapy on increasing of differentiation and improving of family function in families with addicted children. Method: The research design of this research was semi experimental design namely: pre test-post test with witness group. The sample was selected voluntarily among referred bachelor addicts and their family members in 4 therapeutic centers, and divided to experimental (5families with 4 members, and witness groups (5families with 4 members, randomly. The experimental group was under training on the basis of Bowen’s family system therapy in 8 sessions. Each session was done for 2 hours. The witness group was under standard treatment of national protocols of Ministry and Health and Social Welfare Organization. The differentiation questionnaire and family function assessment were administered among two groups. Results: The result showed that Bowen’s Family System therapy increased differentiation and improved the function of addicted persons and their families. Conclusion: The addicted persons and their families have low differentiation that can be caused to family dysfunction. Bowen’s Family System therapy can be useful in this purpose.

  17. Toward Good Practice for Diversion: The Development of Minimum Standards in the South African Child Justice System

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    Van der Merwe, Amelia; Dawes, Andrew

    2009-01-01

    South Africa has alarmingly high crime rates and a significant proportion of offences are committed by juveniles. Recent legislation seeks to protect children by providing for their diversion out of the criminal justice system. The primary objective of this paper is to describe research undertaken to develop minimum standards for diversion…

  18. Patterns of interaction between caregiver and child (two to seven-years-old with complex communication needs and cerebral palsy, using Augmentative and Alternative Communication Systems

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    Eduardo Chaves Cruz

    2009-04-01

    Full Text Available The present study investigated the communicative interaction patterns of 40 children (from two to seven years of age with complex communication needs with cerebral palsy using Augmentative and Alternative Communication Systems (AACS with their primary caregivers. The dyads were videotaped in a free-play situation for 15 minutes considering five categories of variables: mother-child communication patterns; conversational management; implicit educational strategies; turn-taking, and communication functions. The findings indicated a pattern of mother-directed initiation of interaction, 85% of them doing so many times and only 15% doing so only occasionally. Similar results were obtained with different formulations of questions: the results revealed that 85% of the mothers directed their children with questions that favoured Yes/No replies. In the turn-taking analysis, 70% of caregivers that received training in AACS managed the communication interaction with their children in a compensated way as compared with 40.6% of those who did not receive such a training. Regarding duration of training in AACS, 72% of mothers with less than 12 months of training failed to respond to children’s communication attempts through sounds as compared with 45.0% of those with more than 12 month’s training in AACS. Communicative functions were seen to be independent of the type of AACS employed. Future research is discussed in the light of the present finding.

  19. Constraint - Induced Movement Therapy: Determinants and Correlates of Duration of Adherence to Restraint use Among Stroke Survivors with Hemiparesis

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    Arinola Olasumbo Sanya

    2012-02-01

    Full Text Available Background: Constraint-Induced Movement Therapy (CIMT was developed to improve purposeful movement of the stroke-affected extremity by restrictingthe use of the unaffected extremity. The two main components of CIMT are the training of the more-impaired arm to perform functional tasks, and the restraint of the less-impaired arm. One challenge that the application of CIMT faces is in ensuring adherence to the use of restraint.Purpose: There is a need to determine the factors that may influence adherence, as this would allow CIMT to be delivered more effectively, and prevent situations where unrealistic expectations are placed on stroke–affected individuals.Methods: Thirty stroke survivors with hemiparesis who met the inclusion criteria were consecutively recruited from the physiotherapy out-patient clinics, using a purposive sampling technique. A structured questionnaire was used to obtain information on clinical and socio-demographic parameters. The participants were given a restraint and an adherence time log-book, to make a daily record during the period they wore the restraint. The adherence time logbook was collected at the end of every week of the 3-week study. Motor function and functional use of the upper limb were measured using Motricity Index and Motor Activity Log respectively. Data was analysed using mean and standard deviations, independent t-test and Spearman rho; p was significant at 0.05.Results: Gender (p=0.73 and side affected/handedness (p=0.79 had no significant influence on the percentage duration of adherence to restraint use (DARU. The influence of socio-economic status was seen, with the participants of middle socio-economic status adhering for longer duration (p=0.02. Age had weak and no significant correlation with percentage DARU (p=0.55. There was significantly fair correlation between motor function/functional use at any stage (p=0.55 and the corresponding percentage duration of adherence to restraint use, except

  20. Child Abuse or Osteogenesis Imperfecta?

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    Child Abuse or Osteogenesis Imperfecta? 804 W. Diamond Ave., Ste. 210 Gaithersburg, MD 20878 (800) 981-2663 (301) ... welfare services to report a suspected case of child abuse. The child is taken away from the parents ...