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Sample records for jungle boot camp

  1. Running Boot Camp

    CERN Document Server

    Toporek, Chuck

    2008-01-01

    When Steve Jobs jumped on stage at Macworld San Francisco 2006 and announced the new Intel-based Macs, the question wasn't if, but when someone would figure out a hack to get Windows XP running on these new "Mactels." Enter Boot Camp, a new system utility that helps you partition and install Windows XP on your Intel Mac. Boot Camp does all the heavy lifting for you. You won't need to open the Terminal and hack on system files or wave a chicken bone over your iMac to get XP running. This free program makes it easy for anyone to turn their Mac into a dual-boot Windows/OS X machine. Running Bo

  2. Accounting Boot Camp for College Juniors

    Science.gov (United States)

    Myring, Mark; Wrege, William; Van Alst, Lucinda

    2008-01-01

    We describe a day-long introduction to new accounting majors, which we call a boot camp. Boot camp it is an effort to make juniors more aware of their identity, career purposes and learning resources that are now parts of their world, much of which is not covered explicitly in the accounting curriculum. This paper provides an overview of the…

  3. Conduct Disorders: Are Boot Camps Effective?

    Science.gov (United States)

    Jeter, LaVaughn V.

    2010-01-01

    Youth diagnosed with "conduct disorder" are often placed in programs using forced compliance and coercive control. One type of intervention used to treat conduct disorder is the boot camp. The basic idea is that disruptive behaviors can be corrected by strict behavioral regulation and an emphasis on skills training (Weis & Toolis 2009; Weis,…

  4. Conduct Disorders: Are Boot Camps Effective?

    Science.gov (United States)

    Jeter, LaVaughn V.

    2010-01-01

    Youth diagnosed with "conduct disorder" are often placed in programs using forced compliance and coercive control. One type of intervention used to treat conduct disorder is the boot camp. The basic idea is that disruptive behaviors can be corrected by strict behavioral regulation and an emphasis on skills training (Weis & Toolis 2009; Weis,…

  5. Core Concepts: Orthopedic Intern Curriculum Boot Camp.

    Science.gov (United States)

    Seeley, Mark A; Kazarian, Erick; King, Brandon; Biermann, Janet S; Carpenter, James E; Caird, Michelle S; Irwin, Todd A

    2016-01-01

    Orthopedic surgical interns must gain a broad array of clinical skills in a short time. However, recent changes in health care have limited resident-patient exposures. With the reported success of simulation training in the surgical literature, the American Board of Orthopaedic Surgery (ABOS) and Residency Review Committee for Orthopaedic Surgery have required that surgical simulation training be a component of the intern curricula in orthopedic surgical residencies. This study examined the short-term effectiveness of an orthopedic "intern boot camp" covering 7 of 17 simulation training concept modules published by the ABOS. Eight orthopedic post-graduate year 1 (PGY-1) residents (study group) completed a structured 3-month curriculum and were compared with 7 post-graduate year 2 (PGY-2) residents (comparison group) who had just completed their orthopedic surgical internship. Seven core skills were assessed using both task-specific and global rating scales. The PGY-1 residents demonstrated a statistically significant improvement in all 7 modules with respect to their task-specific pre-test scores: sterile technique (P=.001), wound closure (P<.001), knot tying (P=.017), casting and splinting (P<.001), arthrocentesis (P=.01), basics of internal fixation (P<.001), and compartment syndrome evaluation (P=.004). After the camp, PGY-1 and -2 scores in task-specific measures were not significantly different. A 3-month simulation-based boot camp instituted early in orthopedic internship elevated a variety of clinical skills to levels exhibited by PGY-2 residents.

  6. Students Become Scientists at Science Skills Boot Camp | Poster

    Science.gov (United States)

    At the 2016 Science Skills Boot Camp (SSBC), a one-day training program designed for NIH summer interns with little or no prior research experience, students gathered to learn about basic research and laboratory skills. The boot camp provided a unique opportunity for interns to expand their knowledge of simple bench techniques, scientific papers, and ways to communicate their research.

  7. Emergency Medicine Residency Boot Camp Curriculum: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Ataya, Ramsey

    2015-03-01

    Full Text Available Introduction: Establishing a boot camp curriculum is pertinent for emergency medicine (EM residents in order to develop proficiency in a large scope of procedures and leadership skills.  In this article, we describe our program’s EM boot camp curriculum as well as measure the confidence levels of resident physicians through a pre- and post-boot camp survey. Methods: We designed a one-month boot camp curriculum with the intention of improving the confidence, procedural performance, leadership, communication and resource management of EM interns. Our curriculum consisted of 12 hours of initial training and culminated in a two-day boot camp. The initial day consisted of clinical skill training and the second day included code drill scenarios followed by interprofessional debriefing.   Results: Twelve EM interns entered residency with an overall confidence score of 3.2 (1-5 scale across all surveyed skills. Interns reported the highest pre-survey confidence scores in suturing (4.3 and genitourinary exams (3.9. The lowest pre-survey confidence score was in thoracostomy (2.4. Following the capstone experience, overall confidence scores increased to 4.0. Confidence increased the most in defibrillation and thoracostomy. Additionally, all interns reported post-survey confidence scores of at least 3.0 in all skills, representing an internal anchor of “moderately confident/need guidance at times to perform procedure.” Conclusion: At the completion of the boot camp curriculum, EM interns had improvement in self-reported confidence across all surveyed skills and procedures. The described EM boot camp curriculum was effective, feasible and provided a foundation to our trainees during their first month of residency. [West J Emerg Med. 2015;16(2:356–361.

  8. Evaluating the Effectiveness of the General Surgery Intern Boot Camp.

    Science.gov (United States)

    Schoolfield, Clint S; Samra, Navdeep; Kim, Roger H; Shi, Runhua; Zhang, Wayne W; Tan, Tze-Woei

    2016-03-01

    The aim of our study is to evaluate the effectiveness of newly implemented general surgery intern boot camp. A 2-day didactic and skills-based intern boot camp was implemented before the start of clinical duties. Participants who did not attend all boot camp activities and had prior postgraduate training were excluded. A survey utilizing a 5-point Likert scale scoring system was used to assess the participants' confidence to perform intern-level tasks before and after the boot camp. Subgroup analyses were performed comparing changes in confidence among graduates from home institution versus others and general surgery versus other subspecialties. In the analysis, 21 participants over two years were included. Among them, 7 were graduates from home institution (4 general surgery, 3 subspecialty) and 14 were from other institutions (6 general surgery and 8 subspecialty). There were significant increases in overall confidence levels (pre = 2.79 vs post = 3.43, P surgery (2.78 vs 3.46, P = 0.001) and other specialties (2.74 vs 3.34, P surgery intern boot camp before the start of official rotation is effective in improving confidence level in performing level-appropriate tasks of the incoming new interns.

  9. Advances in Pediatric Cardiology Boot Camp: Boot Camp Training Promotes Fellowship Readiness and Enables Retention of Knowledge.

    Science.gov (United States)

    Ceresnak, Scott R; Axelrod, David M; Sacks, Loren D; Motonaga, Kara S; Johnson, Emily R; Krawczeski, Catherine D

    2017-03-01

    We previously demonstrated that a pediatric cardiology boot camp can improve knowledge acquisition and decrease anxiety for trainees. We sought to determine if boot camp participants entered fellowship with a knowledge advantage over fellows who did not attend and if there was moderate-term retention of that knowledge. A 2-day training program was provided for incoming pediatric cardiology fellows from eight fellowship programs in April 2016. Hands-on, immersive experiences and simulations were provided in all major areas of pediatric cardiology. Knowledge-based examinations were completed by each participant prior to boot camp (PRE), immediately post-training (POST), and prior to the start of fellowship in June 2016 (F/U). A control group of fellows who did not attend boot camp also completed an examination prior to fellowship (CTRL). Comparisons of scores were made for individual participants and between participants and controls. A total of 16 participants and 16 control subjects were included. Baseline exam scores were similar between participants and controls (PRE 47 ± 11% vs. CTRL 52 ± 10%; p = 0.22). Participants' knowledge improved with boot camp training (PRE 47 ± 11% vs. POST 70 ± 8%; p cardiology knowledge after the training program and had excellent moderate-term retention of that knowledge. Participants began fellowship with a larger fund of knowledge than those fellows who did not attend.

  10. Science Skills Boot Camp Gets Interns Ready for Research | Poster

    Science.gov (United States)

    By Ashley DeVine, Staff Writer Summer interns learned how to read a scientific paper, present a poster, maintain a laboratory notebook, and much more, at the Science Skills Boot Camp in June. “It was a great experience, and it was a great opportunity to meet some of the other interns also working on the campus,” said Alyssa Klein, a Werner H. Kirsten student intern in the Cellular Immunology Group, Laboratory of Molecular Immunoregulation. “The boot camp covered many topics essential to being a good scientist and science researcher.”

  11. Academic Boot Camp for the Writing of Psychology Research Reports

    Science.gov (United States)

    Skues, Jason L.; Wise, Lisa

    2014-01-01

    Herein, we describe the implementation of, and responses to, a structured writing workshop in the form of an academic boot camp. Participants were 42 undergraduate psychology students from a medium-sized Australian university who were completing their major assignment for the semester. A majority of the students expressed satisfaction with the…

  12. Academic Boot Camp for the Writing of Psychology Research Reports

    Science.gov (United States)

    Skues, Jason L.; Wise, Lisa

    2014-01-01

    Herein, we describe the implementation of, and responses to, a structured writing workshop in the form of an academic boot camp. Participants were 42 undergraduate psychology students from a medium-sized Australian university who were completing their major assignment for the semester. A majority of the students expressed satisfaction with the…

  13. Planning and Executing the Neurosurgery Boot Camp: The Bolivia Experience.

    Science.gov (United States)

    Ament, Jared D; Kim, Timothy; Gold-Markel, Judah; Germano, Isabelle M; Dempsey, Robert; Weaver, John P; DiPatri, Arthur J; Andrews, Russell J; Sanchez, Mary; Hinojosa, Juan; Moser, Richard P; Glick, Roberta

    2017-08-01

    The neurosurgical boot camp has been fully incorporated into U.S. postgraduate education. This is the first implementation of the neurosurgical boot in a developing country. To advance neurosurgical education, we developed a similar boot camp program, in collaboration with Bolivian neurosurgeons, to determine its feasibility and effectiveness in an international setting. In a collective effort, the Bolivian Society for Neurosurgery, Foundation for International Education in Neurological Surgery, Solidarity Bridge, and University of Massachusetts organized and executed the first South American neurosurgical boot camp in Bolivia in 2015. Both U.S. and Bolivian faculty led didactic lectures followed by a practicum day using mannequins and simulators. South American residents and faculty were surveyed after the course to determine levels of enthusiasm and their perceived improvement in fund of knowledge and course effectiveness. Twenty-four neurosurgery residents from 5 South American countries participated. Average survey scores ranged between 4.2 and 4.9 out of 5. Five Bolivian neurosurgeons completed the survey with average scores of 4.5-5. This event allowed for Bolivian leaders in the field to unify around education, resulting in the formation of an institute to continue similar initiatives. Total cost was estimated at $40 000 USD; however, significant faculty, industry, and donor support helped offset this amount. The first South American neurosurgical boot camp had significant value and was well received in Bolivia. This humanitarian model provides a sustainable solution to education needs and should be expanded to other regions as a means for standardizing the core competencies in neurosurgery. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. A Pediatric Cardiology Fellowship Boot Camp improves trainee confidence.

    Science.gov (United States)

    Allan, Catherine K; Tannous, Paul; DeWitt, Elizabeth; Farias, Michael; Mansfield, Laura; Ronai, Christina; Schidlow, David; Sanders, Stephen P; Lock, James E; Newburger, Jane W; Brown, David W

    2016-12-01

    Introduction New paediatric cardiology trainees are required to rapidly assimilate knowledge and gain clinical skills to which they have limited or no exposure during residency. The Pediatric Cardiology Fellowship Boot Camp (PCBC) at Boston Children's Hospital was designed to provide incoming fellows with an intensive exposure to congenital cardiac pathology and a broad overview of major areas of paediatric cardiology practice. The PCBC curriculum was designed by core faculty in cardiac pathology, echocardiography, electrophysiology, interventional cardiology, exercise physiology, and cardiac intensive care. Individual faculty contributed learning objectives, which were refined by fellowship directors and used to build a programme of didactics, hands-on/simulation-based activities, and self-guided learning opportunities. A total of 16 incoming fellows participated in the 4-week boot camp, with no concurrent clinical responsibilities, over 2 years. On the basis of pre- and post-PCBC surveys, 80% of trainees strongly agreed that they felt more prepared for clinical responsibilities, and a similar percentage felt that PCBC should be offered to future incoming fellows. Fellows showed significant increase in their confidence in all specific knowledge and skills related to the learning objectives. Fellows rated hands-on learning experiences and simulation-based exercises most highly. We describe a novel 4-week-long boot camp designed to expose incoming paediatric cardiology fellows to the broad spectrum of knowledge and skills required for the practice of paediatric cardiology. The experience increased trainee confidence and sense of preparedness to begin fellowship-related responsibilities. Given that highly interactive activities were rated most highly, boot camps in paediatric cardiology should strongly emphasise these elements.

  15. Simulation-based otolaryngology - head and neck surgery boot camp: 'how I do it'.

    Science.gov (United States)

    Chin, C J; Chin, C A; Roth, K; Rotenberg, B W; Fung, K

    2016-03-01

    In otolaryngology, surgical emergencies can occur at any time. An annual surgical training camp (or 'boot camp') offers junior residents from across North America the opportunity to learn and practice these skills in a safe environment. The goals of this study were to describe the set-up and execution of a simulation-based otolaryngology boot camp and to determine participants' confidence in performing routine and emergency on-call procedures in stressful situations before and after the boot camp. There were three main components of the boot camp: task trainers, simulations and an interactive panel discussion. Surveys were given to participants before and after the boot camp, and their confidence in performing the different tasks was assessed via multiple t-tests. Participants comprised 22 residents from 12 different universities; 10 of these completed both boot camp surveys. Of the nine tasks, the residents reported a significant improvement in confidence levels for six, including surgical airway and orbital haematoma management. An otolaryngology boot camp gives residents the chance to learn and practice emergency skills before encountering the emergencies in everyday practice. Their confidence in multiple skillsets was significantly improved after the boot camp. Given the shift towards competency-based learning in medical training, this study has implications for all surgical and procedural specialties.

  16. Clinical Boot Camp: An Innovative Simulation Experience to Prepare Nursing Students for Obstetric and Pediatric Clinicals.

    Science.gov (United States)

    Hogewood, Connie; Smith, Tedra; Etheridge, Sherita; Britt, Sylvia

    2015-01-01

    Obstetric and pediatric patients require unique specialized care not included in traditional adult health education. To prepare nursing students for clinical rotations beginning the second week of class, faculty developed an innovative one-day simulation seminar, the OB/PEDS Boot Camp, in which groups of students rotated through six stations of obstetric and pediatric simulation exercises. This article provides insight on the development and implementation of the OB/PEDS Boot Camp.

  17. Can You Hack It? Validating Predictors for IT Boot Camps

    Science.gov (United States)

    Gear, Courtney C.

    Given the large number of information technology jobs open and lack of qualified individuals to fill them, coding boot camps have sprung up in response to this skill gap by offering a specialized training program in an accelerated format. This fast growth has created a need to measure these training programs and understand their effectiveness. In the present study, a series of analyses examined whether specific or combinations of predictors were valid for training performance in this coding academy. Self-rated, daily efficacy scores were used as outcome variables of training success and correlation results showed a positive relationship with efficacy scores and the logic test score as a predictor. Exploratory analyses indicated a Dunning-Kruger effect where students with lower education levels experience higher overall mood during the training program. Limitations of the study included small sample size, severe range restriction in predictor scores, lack of variance in predictor scores, and low variability in training program success. These limitations made identifying jumps between training stages difficult to identify. By identifying which predictors matter most for each stage of skill acquisition, further research should consider more objective variables such as instructor scores which can serve as a guideline to better asses what stage learners join at and how to design curriculum and assignments accordingly (Honken, 2013).

  18. Impact of Anatomy Boot Camp on Students in a Medical Gross Anatomy Course.

    Science.gov (United States)

    Herling, Patrick J; Mohseni, B Tanya; Hill, Derek C; Chelf, Stacy; Rickert, Jeffrey A; Leo, Jonathan T; Langley, Natalie R

    2016-09-23

    Lincoln Memorial University-DeBusk College of Osteopathic Medicine (LMU-DCOM) offers an optional three-week summer Anatomy Boot Camp course (ABC) to facilitate students' transition into medical school and promote retention of anatomy subject matter. The pre-matriculation program is a supplemental instruction course that utilizes a small group learning format. Boot camp instruction is led by teaching assistants and two anatomy professors. Enrollees gain early exposure to Medical Gross Anatomy (MGA) course subject matter, which is taught in the fall semester, and learn study skills necessary to excel in medical school. No grade is assigned for the course, therefore participants can study without the fear of potentially affecting grades. This study evaluates the effectiveness of the LMU-DCOM ABC course using data from four consecutive summers. Independent two-sample t-tests were used to compare ABC to non-ABC students for the following variables: incoming grade point average (GPA) and Medical College Admission Test® (MCAT®) scores, MGA written and laboratory practical examination grades, and final MGA course grade. Additionally, a 26-question survey was administered to 2012-2014 boot camp participants. There were no significant differences in incoming GPA and MCAT scores. However, boot campers scored significantly higher on the first two lecture and laboratory examinations (P < 0.05) for each year of the study. Thereafter scores varied less, suggesting a faster head start for boot camp participants. Mean MGA final grade was on average 3% higher for the boot camp cohort. The survey feedback supports that the ABC course assists with the academic and social transition into medical school. Anat Sci Educ. © 2016 American Association of Anatomists.

  19. Impact of Anatomy Boot Camp on Students in a Medical Gross Anatomy Course

    Science.gov (United States)

    Herling, Patrick J.; Mohseni, B. Tanya; Hill, Derek C.; Chelf, Stacy; Rickert, Jeffrey A.; Leo, Jonathan T.; Langley, Natalie R.

    2017-01-01

    Lincoln Memorial University-DeBusk College of Osteopathic Medicine (LMU-DCOM) offers an optional three-week summer Anatomy Boot Camp course (ABC) to facilitate students' transition into medical school and promote retention of anatomy subject matter. The pre-matriculation program is a supplemental instruction course that utilizes a small group…

  20. Effects of a Developmental Boot Camp: Improving Student Performance on a College Placement Test

    Science.gov (United States)

    Hill, Heather H.

    2012-01-01

    Nationwide, students are entering college unprepared for college-level work. Recent high school graduates are placing into developmental courses at an alarming rate. The purpose of this research study is to examine the effect of a developmental boot camp on standardized placement test scores of students enrolling at a community college in North…

  1. Information and Communication Technology: Design, Delivery, and Outcomes from a Nursing Informatics Boot Camp

    Science.gov (United States)

    Kleib, Manal; Simpson, Nicole; Rhodes, Beverly

    2016-05-31

    Information and communication technology (ICT) is integral in today’s healthcare as a critical piece of support to both track and improve patient and organizational outcomes. Facilitating nurses’ informatics competency development through continuing education is paramount to enhance their readiness to practice safely and accurately in technologically enabled work environments. In this article, we briefly describe progress in nursing informatics (NI) and share a project exemplar that describes our experience in the design, implementation, and evaluation of a NI educational event, a one-day boot camp format that was used to provide foundational knowledge in NI targeted primarily at frontline nurses in Alberta, Canada. We also discuss the project outcomes, including lessons learned and future implications. Overall, the boot camp was successful to raise nurses’ awareness about the importance of informatics in nursing practice.

  2. The Efficacy of Mammography Boot Camp to Improve the Performance of Radiologists

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    Lee, Eun Hye [Dept. of Radiology, Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon (Korea, Republic of); Jun, Jae Kwan [National Cancer Control Institute, National Cancer Center, Goyang (Korea, Republic of); Jung, Seung Eun [Dept. of Radiology, Seoul St. Mary' s Hospital, College of Medicine, The Catholic University of Korea, Seoul (Korea, Republic of); Kim, You Me [Dept. of Radiology, Dankook University Hospital, Cheonan (Korea, Republic of); Choi, Nami [Dept. of Radiology, Konkuk University Medical Center, Seoul (Korea, Republic of)

    2014-10-15

    To evaluate the efficacy of a mammography boot camp (MBC) to improve radiologists' performance in interpreting mammograms in the National Cancer Screening Program (NCSP) in Korea. Between January and July of 2013, 141 radiologists were invited to a 3-day educational program composed of lectures and group practice readings using 250 digital mammography cases. The radiologists' performance in interpreting mammograms were evaluated using a pre- and post-camp test set of 25 cases validated prior to the camp by experienced breast radiologists. Factors affecting the radiologists' performance, including age, type of attending institution, and type of test set cases, were analyzed. The average scores of the pre- and post-camp tests were 56.0 ± 12.2 and 78.3 ± 9.2, respectively (p < 0.001). The post-camp test scores were higher than the pre-camp test scores for all age groups and all types of attending institutions (p < 0.001). The rate of incorrect answers in the post-camp test decreased compared to the pre-camp test for all suspicious cases, but not for negative cases (p > 0.05). The MBC improves radiologists' performance in interpreting mammograms irrespective of age and type of attending institution. Improved interpretation is observed for suspicious cases, but not for negative cases.

  3. A Randomized Evaluation of the Maryland Correctional Boot Camp for Adults: Effects on Offender Antisocial Attitudes and Cognitions

    Science.gov (United States)

    Mitchell, Ojmarrh; MacKenzie, Doris L.; Perez, Deanna M.

    2005-01-01

    This research addresses the question: Does the military atmosphere of a treatment-oriented boot camp lead to greater reductions in antisocial attitudes and cognitions than a standard correctional facility that is also treatment-oriented? A self-report measure of antisocial attitudes and cognitions was collected from 118 inmates randomly assigned…

  4. Evaluating the impact of a Canadian national anatomy and radiology contouring boot camp for radiation oncology residents.

    Science.gov (United States)

    Jaswal, Jasbir; D'Souza, Leah; Johnson, Marjorie; Tay, KengYeow; Fung, Kevin; Nichols, Anthony; Landis, Mark; Leung, Eric; Kassam, Zahra; Willmore, Katherine; D'Souza, David; Sexton, Tracy; Palma, David A

    2015-03-15

    Radiation therapy treatment planning has advanced over the past 2 decades, with increased emphasis on 3-dimensional imaging for target and organ-at-risk (OAR) delineation. Recent studies suggest a need for improved resident instruction in this area. We developed and evaluated an intensive national educational course ("boot camp") designed to provide dedicated instruction in site-specific anatomy, radiology, and contouring using a multidisciplinary (MDT) approach. The anatomy and radiology contouring (ARC) boot camp was modeled after prior single-institution pilot studies and a needs-assessment survey. The boot camp incorporated joint lectures from radiation oncologists, anatomists, radiologists, and surgeons, with hands-on contouring instruction and small group interactive seminars using cadaveric prosections and correlative axial radiographs. Outcomes were evaluated using pretesting and posttesting, including anatomy/radiology multiple-choice questions (MCQ), timed contouring sessions (evaluated relative to a gold standard using Dice similarity metrics), and qualitative questions on satisfaction and perceived effectiveness. Analyses of pretest versus posttest scores were performed using nonparametric paired testing. Twenty-nine radiation oncology residents from 10 Canadian universities participated. As part of their current training, 29%, 75%, and 21% receive anatomy, radiology, and contouring instruction, respectively. On posttest scores, the MCQ knowledge scores improved significantly (pretest mean 60% vs posttest mean 80%, Pradiology in addition to enhancing their confidence and accuracy in contouring. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Early Career Boot Camp: a novel mechanism for enhancing early career development for psychologists in academic healthcare.

    Science.gov (United States)

    Foran-Tuller, Kelly; Robiner, William N; Breland-Noble, Alfiee; Otey-Scott, Stacie; Wryobeck, John; King, Cheryl; Sanders, Kathryn

    2012-03-01

    The purpose of this article is to describe a pilot mentoring program for Early Career Psychologists (ECPs) working in Academic Health Centers (AHCs) and synthesize the lessons learned to contribute to future ECP and AHC career development training programs. The authors describe an early career development model, named the Early Career Boot Camp. This intensive experience was conducted as a workshop meant to build a supportive network and to provide mentorship and survival tools for working in AHCs. Four major components were addressed: professional effectiveness, clinical supervision, strategic career planning, and academic research. Nineteen attendees who were currently less than 5 years post completion of doctoral graduate programs in psychology participated in the program. The majority of boot camp components were rated as good to excellent, with no component receiving below average ratings. Of the components offered within the boot camp, mentoring and research activities were rated the strongest, followed by educational activities, challenges in AHCS, and promotion and tenure. The article describes the purpose, development, implementation, and assessment of the program in detail in an effort to provide an established outline for future organizations to utilize when mentoring ECPs.

  6. Evaluating the Impact of a Canadian National Anatomy and Radiology Contouring Boot Camp for Radiation Oncology Residents

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    Jaswal, Jasbir [Department of Radiation Oncology, London Health Sciences Centre, London, Ontario (Canada); D' Souza, Leah; Johnson, Marjorie [Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, Ontario (Canada); Tay, KengYeow [Department of Diagnostic Radiology, London Health Sciences, London, Ontario (Canada); Fung, Kevin; Nichols, Anthony [Department of Otolaryngology, Head & Neck Surgery, Victoria Hospital, London, Ontario (Canada); Landis, Mark [Department of Diagnostic Radiology, London Health Sciences, London, Ontario (Canada); Leung, Eric [Department of Radiation Oncology, London Health Sciences Centre, London, Ontario (Canada); Kassam, Zahra [Department of Diagnostic Radiology, St. Joseph' s Health Care London, London, Ontario (Canada); Willmore, Katherine [Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, Ontario (Canada); D' Souza, David; Sexton, Tracy [Department of Radiation Oncology, London Health Sciences Centre, London, Ontario (Canada); Palma, David A., E-mail: david.palma@lhsc.on.ca [Department of Radiation Oncology, London Health Sciences Centre, London, Ontario (Canada)

    2015-03-15

    Background: Radiation therapy treatment planning has advanced over the past 2 decades, with increased emphasis on 3-dimensional imaging for target and organ-at-risk (OAR) delineation. Recent studies suggest a need for improved resident instruction in this area. We developed and evaluated an intensive national educational course (“boot camp”) designed to provide dedicated instruction in site-specific anatomy, radiology, and contouring using a multidisciplinary (MDT) approach. Methods: The anatomy and radiology contouring (ARC) boot camp was modeled after prior single-institution pilot studies and a needs-assessment survey. The boot camp incorporated joint lectures from radiation oncologists, anatomists, radiologists, and surgeons, with hands-on contouring instruction and small group interactive seminars using cadaveric prosections and correlative axial radiographs. Outcomes were evaluated using pretesting and posttesting, including anatomy/radiology multiple-choice questions (MCQ), timed contouring sessions (evaluated relative to a gold standard using Dice similarity metrics), and qualitative questions on satisfaction and perceived effectiveness. Analyses of pretest versus posttest scores were performed using nonparametric paired testing. Results: Twenty-nine radiation oncology residents from 10 Canadian universities participated. As part of their current training, 29%, 75%, and 21% receive anatomy, radiology, and contouring instruction, respectively. On posttest scores, the MCQ knowledge scores improved significantly (pretest mean 60% vs posttest mean 80%, P<.001). Across all contoured structures, there was a 0.20 median improvement in students' average Dice score (P<.001). For individual structures, significant Dice improvements occurred in 10 structures. Residents self-reported an improved ability to contour OARs and interpret radiographs in all anatomic sites, 92% of students found the MDT format effective for their learning, and 93% found the boot camp

  7. Boot cAMP: educational outcomes after 4 successive years of preparatory simulation-based training at onset of internship.

    Science.gov (United States)

    Fernandez, Gladys L; Page, David W; Coe, Nicholas P; Lee, Patrick C; Patterson, Lisa A; Skylizard, Loki; St Louis, Myron; Amaral, Marisa H; Wait, Richard B; Seymour, Neal E

    2012-01-01

    Preparatory training for new trainees beginning residency has been used by a variety of programs across the country. To improve the clinical orientation process for our new postgraduate year (PGY)-1 residents, we developed an intensive preparatory training curriculum inclusive of cognitive and procedural skills, training activities considered essential for early PGY-1 clinical management. We define our surgical PGY-1 Boot Camp as preparatory simulation-based training implemented at the onset of internship for introduction of skills necessary for basic surgical patient problem assessment and management. This orientation process includes exposure to simulated patient care encounters and technical skills training essential to new resident education. We report educational results of 4 successive years of Boot Camp training. Results were analyzed to determine if performance evidenced at onset of training was predictive of later educational outcomes. Learners were PGY-1 residents, in both categorical and preliminary positions, at our medium-sized surgical residency program. Over a 4-year period, from July 2007 to July 2010, all 30 PGY-1 residents starting surgical residency at our institution underwent specific preparatory didactic and skills training over a 9-week period. This consisted of mandatory weekly 1-hour and 3-hour sessions in the Simulation Center, representing a 4-fold increase in time in simulation laboratory training compared with the remainder of the year. Training occurred in 8 procedural skills areas (instrument use, knot-tying, suturing, laparoscopic skills, airway management, cardiopulmonary resuscitation, central venous catheter, and chest tube insertion) and in simulated patient care (shock, surgical emergencies, and respiratory, cardiac, and trauma management) using a variety of high- and low-tech simulation platforms. Faculty and senior residents served as instructors. All educational activities were structured to include preparatory materials

  8. Simulation-based education: understanding the socio-cultural complexity of a surgical training 'boot camp'.

    Science.gov (United States)

    Cleland, Jennifer; Walker, Kenneth G; Gale, Michael; Nicol, Laura G

    2016-08-01

    The focus of simulation-based education (SBE) research has been limited to outcome and effectiveness studies. The effect of social and cultural influences on SBE is unclear and empirical work is lacking. Our objective in this study was to explore and understand the complexity of context and social factors at a surgical boot camp (BC). A rapid ethnographic study, employing the theoretical lenses of complexity and activity theory and Bourdieu's concept of 'capital', to better understand the socio-cultural influences acting upon, and during, two surgical BCs, and their implications for SBE. Over two 4-day BCs held in Scotland, UK, an observer and two preceptors conducted 81 hours of observations, 14 field interviews and 11 formal interviews with faculty members (n = 10, including the lead faculty member, session leaders and junior faculty members) and participants (n = 19 core surgical trainees and early-stage residents). Data collection and inductive analysis for emergent themes proceeded iteratively. This paper focuses on three analytical themes. First, the complexity of the surgical training system and wider health care education context, and how this influenced the development of the BC. Second, participants' views of the BC as a vehicle not just for learning skills but for gaining 'insider information' on how best to progress in surgical training. Finally, the explicit aim of faculty members to use the Scottish Surgical Bootcamp to welcome trainees and residents into the world of surgery, and how this occurred. To the best of our knowledge, this is the first empirical study of a surgical BC that takes a socio-cultural approach to exploring and understanding context, complexities, uncertainties and learning associated with one example of SBE. Our findings suggest that a BC is as much about social and cultural processes as it is about individual, cognitive and acquisitive learning. Acknowledging this explicitly will help those planning similar enterprises and

  9. Writing Together to Get AHEAD: an interprofessional boot camp to support scholarly writing in the health professions.

    Science.gov (United States)

    von Isenburg, Megan; Lee, Linda S; Oermann, Marilyn H

    2017-04-01

    Writing for publication is an integral skill for both sharing research findings and career advancement, yet many faculty lack expertise, support, and time to author scholarly publications. Health professions educators identified writing as an area in which a new educators' academy could offer support. To address this need, a writing task force was formed consisting of a librarian, a School of Medicine faculty member, and a School of Nursing faculty member. The task force launched two initiatives to motivate and support faculty writing and publication over two academic years. In the first year, a structured interprofessional "boot camp" consisting of a sequenced, modularized approach to manuscript completion was offered. In the second year, community building, in-person writing sessions, and incentives were added to the structured tasks. In year one, twenty participants enlisted in the boot camp, nine of whom completed a manuscript for submission by the end of the program. Qualitative feedback indicated potential improvements, which were put in place in the second program. In year two, twenty-eight participants enrolled, and eleven submitted thirteen manuscripts for publication by the end of the program. Structured tasks, frequent deadlines, and professional editorial assistance were highly valued by participants. Time remains a barrier for faculty seeking to complete manuscripts. As experts in many facets of the publication process, librarians are well positioned to partner with others to facilitate faculty and staff development in writing.

  10. A Brief Boot Camp for 4th-Year Medical Students Entering into Pediatric and Family Medicine Residencies

    Science.gov (United States)

    Adler, Mark; Mangold, Karen; Trainor, Jennifer

    2016-01-01

    The transition from medical student to intern is a challenging process characterized by a steep learning curve. Focused courses targeting skills necessary for success as a resident have increased self-perceived preparedness, confidence, and medical knowledge. Our aim was to create a brief educational intervention for 4th-year medical students entering pediatric, family practice, and medicine/pediatric residencies to target skills necessary for an internship. The curriculum used a combination of didactic presentations, small group discussions, role-playing, facilitated debriefing, and simulation-based education. Participants completed an objective structured clinical exam requiring synthesis and application of multiple boot camp elements before and after the elective. Participants completed anonymous surveys assessing self-perceived preparedness for an internship, overall and in regards to specific skills, before the elective and after the course. Participants were asked to provide feedback about the course. Using checklists to assess performance, students showed an improvement in performing infant lumbar punctures (47.2% vs 77.0%; p 4. A focused boot camp addressing key knowledge and skills required for pediatric-related residencies was well received and led to improved performance of targeted skills and increased self-reported preparedness in many targeted domains. PMID:27014522

  11. Interpreting performance of mammograms by radiology residents trained in breast imaging: Comparison with radiologists who attend mammography boot camp

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Eun Hye [Dept. of Radiology, Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon (Korea, Republic of); Kim, Sung Hun [Dept. of Radiology, Seoul St. Mary' s Hospital, The Catholic University of Korea College of Medicine, Seoul (Korea, Republic of); An, Jin Kyung [Dept. of Radiology, Eulji General Hospital, Eulji University College of Medicine, Seoul (Korea, Republic of); Choi, Seon Hyeong [Dept. of Radiology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of); Kim, Suk Jung [Dept. of Radiology, Haeundae Paik Hospital, Inje University College of Medicine, Busan (Korea, Republic of)

    2014-12-15

    To compare the interpreting performance of mammograms between residents trained in breast imaging and radiologists who attended the mammography boot camp (MBC) suggesting directions for training in breast imaging. We compared the performance of 61 residents trained in breast imaging for more than 2 months at 21 institutions with that of 141 radiologists who attended MBC using the same test case series. We compared mean scores and rates of correct answers between the two groups and examined residents' mean scores varied by institution. Residents' mean score was 60.9 ± 12.2 and radiologists' mean scores were 56.0 ± 12.2 (p = 0.004) and 78.3 ± 9.2 (p < 0.001) before and after camp, respectively. Residents were superior to pre-camp radiologists in interpreting microcalcifications (70.5% vs. 56.4%; p < 0.001) and true-negative cases (71.8% vs. 59.2%; p < 0.001). They were inferior to post-camp radiologists in interpreting mass/asymmetry (56.7% vs. 86.6%; p < 0.001) and microcalcifications (70.5% vs. 90.3%; p < 0.001). The mean score of all institutions except one was 61.8 ± 9.4. Trained residents' interpreting performance of mammograms is superior to that of pre-camp radiologists but inferior to that of post-camp radiologists. Substantial training in interpreting mammograms during residency is suggested.

  12. Self-Control, Gender, and Age: A Survival Analysis of Recidivism among Boot Camp Graduates in a 5-Year Follow-Up

    Science.gov (United States)

    Benda, Brent B.; Toombs, Nancy J.; Corwyn, Robert Flynn

    2005-01-01

    This study of 572 male and 120 female graduates of a boot camp investigates the potency of self-control as a predictor of recidivism in comparison to gender, age, and elements of life-course theory. It also examines whether the effects of self-control on recidivism are commensurate within the categories of gender. Recidivism is defined as a felony…

  13. The quantitative methods boot camp: teaching quantitative thinking and computing skills to graduate students in the life sciences.

    Science.gov (United States)

    Stefan, Melanie I; Gutlerner, Johanna L; Born, Richard T; Springer, Michael

    2015-04-01

    The past decade has seen a rapid increase in the ability of biologists to collect large amounts of data. It is therefore vital that research biologists acquire the necessary skills during their training to visualize, analyze, and interpret such data. To begin to meet this need, we have developed a "boot camp" in quantitative methods for biology graduate students at Harvard Medical School. The goal of this short, intensive course is to enable students to use computational tools to visualize and analyze data, to strengthen their computational thinking skills, and to simulate and thus extend their intuition about the behavior of complex biological systems. The boot camp teaches basic programming using biological examples from statistics, image processing, and data analysis. This integrative approach to teaching programming and quantitative reasoning motivates students' engagement by demonstrating the relevance of these skills to their work in life science laboratories. Students also have the opportunity to analyze their own data or explore a topic of interest in more detail. The class is taught with a mixture of short lectures, Socratic discussion, and in-class exercises. Students spend approximately 40% of their class time working through both short and long problems. A high instructor-to-student ratio allows students to get assistance or additional challenges when needed, thus enhancing the experience for students at all levels of mastery. Data collected from end-of-course surveys from the last five offerings of the course (between 2012 and 2014) show that students report high learning gains and feel that the course prepares them for solving quantitative and computational problems they will encounter in their research. We outline our course here which, together with the course materials freely available online under a Creative Commons License, should help to facilitate similar efforts by others.

  14. The quantitative methods boot camp: teaching quantitative thinking and computing skills to graduate students in the life sciences.

    Directory of Open Access Journals (Sweden)

    Melanie I Stefan

    2015-04-01

    Full Text Available The past decade has seen a rapid increase in the ability of biologists to collect large amounts of data. It is therefore vital that research biologists acquire the necessary skills during their training to visualize, analyze, and interpret such data. To begin to meet this need, we have developed a "boot camp" in quantitative methods for biology graduate students at Harvard Medical School. The goal of this short, intensive course is to enable students to use computational tools to visualize and analyze data, to strengthen their computational thinking skills, and to simulate and thus extend their intuition about the behavior of complex biological systems. The boot camp teaches basic programming using biological examples from statistics, image processing, and data analysis. This integrative approach to teaching programming and quantitative reasoning motivates students' engagement by demonstrating the relevance of these skills to their work in life science laboratories. Students also have the opportunity to analyze their own data or explore a topic of interest in more detail. The class is taught with a mixture of short lectures, Socratic discussion, and in-class exercises. Students spend approximately 40% of their class time working through both short and long problems. A high instructor-to-student ratio allows students to get assistance or additional challenges when needed, thus enhancing the experience for students at all levels of mastery. Data collected from end-of-course surveys from the last five offerings of the course (between 2012 and 2014 show that students report high learning gains and feel that the course prepares them for solving quantitative and computational problems they will encounter in their research. We outline our course here which, together with the course materials freely available online under a Creative Commons License, should help to facilitate similar efforts by others.

  15. Exploring boot camps for ‘gatekeeper’ service courses in mathematics

    Directory of Open Access Journals (Sweden)

    Anita Campbell

    2015-11-01

    Full Text Available Pressure to increase the throughput of university students in ethical ways has been a catalyst for innovations to improve learning and student success. Student dropout occurs mostly in the first year of study and poor performance is a major contributor to dropout even if the underlying reason for the poor performance is not academic under-preparedness. This article discusses the design and implementation of a mathematics tutored reassessment programme (TRP or ‘boot camp’ to improve the pass rate of students writing supplementary examinations for first year engineering mathematics. Interviews with students and tutors suggest that the TRP cultivated positive affective changes in students. A notable result from this case study was that students who qualified for a reassessment with marks in the range 40%–44% (and who would not normally have been granted a supplementary examination outperformed students qualifying with marks of 45%–49%, for whom attendance at the TRP was optional. Theoretical motivations for five principles guiding the design of the TRP are discussed.

  16. Implementation of an intern boot camp curriculum to address clinical competencies under the new Accreditation Council for Graduate Medical Education supervision requirements and duty hour restrictions.

    Science.gov (United States)

    Krajewski, Aleksandra; Filippa, Dawn; Staff, Ilene; Singh, Rekha; Kirton, Orlando C

    2013-08-01

    Today's general surgery interns are faced with increased duty hour restrictions and stringent competency-based supervision milestone requirements (ie, from direct to indirect supervision). Working within these constraints, we instituted a unique 2-month intern curriculum (boot camp) incorporating knowledge-based, experiential, and practical components. To describe our curriculum and the effect on resident performance and teaching faculty and nursing staff perceptions. All interns underwent a 2-month (July and August 2011) boot camp curriculum consisting of two 2½-hour knowledge-based and procedural skills (SimMan) didactic sessions per week and completion of 25 core intensive introductory American College of Surgeons Fundamentals of Surgery web-based self-study modules, followed by a standardized patient clinical skills assessment. Integrated general surgery residency program at the University of Connecticut School of Medicine, Farmington. Postgraduate year 1 general surgery categorical and preliminary residents. We used several assessment tools, including an intern boot camp survey, clinical skills assessment scores, intern American Board of Surgeons In-Training Examination scores, and nursing staff and teaching faculty surveys of intern performance and aptitudes compared with the previous year's interns. Data were analyzed by independent group t test, χ2 tests of proportions, and Fisher exact test for small sample cross tables. In total, 84% (91 of 108) of intern respondents agreed or strongly agreed with the usefulness, relevance, and execution of the boot camp. Compared with the previous year's interns, the nursing staff agreed or strongly agreed that the cohort interns were better at patient assessment, collaboration, and effective communication and provided compassionate and respectful patient care. More than 40% (7 of 17) of surveyed teaching faculty agreed or strongly agreed that the cohort interns demonstrated better patient care and procedural skills

  17. A suggested emergency medicine boot camp curriculum for medical students based on the mapping of Core Entrustable Professional Activities to Emergency Medicine Level 1 milestones

    Directory of Open Access Journals (Sweden)

    Lamba S

    2016-03-01

    Full Text Available Sangeeta Lamba, Bryan Wilson, Brenda Natal, Roxanne Nagurka, Michael Anana, Harsh Sule Department of Emergency Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA Background: An increasing number of students rank Emergency Medicine (EM as a top specialty choice, requiring medical schools to provide adequate exposure to EM. The Core Entrustable Professional Activities (EPAs for Entering Residency by the Association of American Medical Colleges combined with the Milestone Project for EM residency training has attempted to standardize the undergraduate and graduate medical education goals. However, it remains unclear as to how the EPAs correlate to the milestones, and who owns the process of ensuring that an entering EM resident has competency at a certain minimum level. Recent trends establishing specialty-specific boot camps prepare students for residency and address the variability of skills of students coming from different medical schools. Objective: Our project’s goal was therefore to perform a needs assessment to inform the design of an EM boot camp curriculum. Toward this goal, we 1 mapped the core EPAs for graduating medical students to the EM residency Level 1 milestones in order to identify the possible gaps/needs and 2 conducted a pilot procedure workshop that was designed to address some of the identified gaps/needs in procedural skills. Methods: In order to inform the curriculum of an EM boot camp, we used a systematic approach to 1 identify gaps between the EPAs and EM milestones (Level 1 and 2 determine what essential and supplemental competencies/skills an incoming EM resident should ideally possess. We then piloted a 1-day, three-station advanced ABCs procedure workshop based on the identified needs. A pre-workshop test and survey assessed knowledge, preparedness, confidence, and perceived competence. A post-workshop survey evaluated the program, and a posttest combined with psychomotor skills test using three

  18. Ski Boots

    Science.gov (United States)

    1995-01-01

    In cooperation with Raichle Molitor USA Inc. and the international Raichle organization, Comfort Products developed the Raichle Flexon concept in ski boots. The Flexon concept is an adaptation of the accordion-like corrugations of extravehicular space suit joints, which allows ski boots to flex without significant distortion. The design provides immediate transmission of power and therefore precision skiing. Comfort Products also applied heating element circuitry from Apollo astronaut's clothing to foot-warming devices in their boots in the 1970s.

  19. Boot Camps for Charter Boards

    Science.gov (United States)

    Kronholz, June

    2015-01-01

    This article addresses the question of who owns the responsibility when a charter school gets into trouble--when its students aren't learning, or it misses its enrollment targets, or money runs short, or it closes. Upon presenting this question to a director of a charter school, a board member, and a Massachusetts-based education consultant and…

  20. The Jungle Database Search Engine

    DEFF Research Database (Denmark)

    Bøhlen, Michael Hanspeter; Bukauskas, Linas; Dyreson, Curtis

    1999-01-01

    Information spread in in databases cannot be found by current search engines. A database search engine is capable to access and advertise database on the WWW. Jungle is a database search engine prototype developed at Aalborg University. Operating through JDBC connections to remote databases, Jungle...

  1. Welcome to the Jungle

    Institute of Scientific and Technical Information of China (English)

    BRANDON TAYLOR

    2011-01-01

    The rain gods always seem to know when I'm outside without an umbrella.They seldom miss an opportunity;whenever I venture out on an excursion into China's wild the blue skies turn black,storm clouds rash in and the skies let loose rains of biblical proportions.On any other day,I would have cursed the heavens and sought cover,but this time I welcomed the shower-it was only fitting as I was in the middle of a tropical jungle.

  2. Frostbite in Ski Boots for Marines

    Science.gov (United States)

    2005-05-01

    Geh-simulator. Ski boot without gaiter, test 1: Water just above lasting margin Cycles New boot Used boot 3360 Dry water in the boot, test stopped...boot 2260 Dry feels wet 4375 Dry water in the boot, test stopped 8500 Humid 16600 water in the boot Water absorption 5.0% 8.5% Hiking shoe

  3. BOOTES-3 STATUS

    Directory of Open Access Journals (Sweden)

    J. C. Tello

    2014-01-01

    Full Text Available BOOTES-3 es el primer observatorio rob ́otico ubicado en el h emisferio sur de la red BOOTES (Burst Observer and Optical Transient Exploring System. Fu ́e inaugurado e n febrero del 2009, y prontamente inici ́o sus op- eraciones. Est ́a ubicado cerca de Blenheim, Nueva Zelanda. Su objetivo cient ́ıfico principal es la observaci ́on y segui miento de las contrapartidas ́opticas de los GRB (Estal- lidos de Rayos Gamma, por sus siglas en ingl ́es, respondien do a las alertas de manera r ́apida y completamente aut ́onoma. Para esto est ́a equipado con una montura de alta v elocidad (6-10 segundos, y todo el observatorio est ́a controlado por el software RTS-2 (Remote Telescope Sy stem 2.

  4. An Innovative Clinical Skills “Boot Camp” for Dental Medicine Residents

    Directory of Open Access Journals (Sweden)

    Jenny Castillo

    2017-05-01

    Full Text Available During a 1-year hospital-based residency, dental residents are required to rotate through many departments including surgery, medicine, and emergency medicine. It became apparent that there was a gap between clinical skills knowledge taught in dental school curriculum and skills required for hospital-based patient care. In response, a simulation-based intensive clinical skill “boot camp” was created. The boot camp provided an intensive, interactive 3-day session for the dental residents. During the 3 days, residents were introduced to medical knowledge and skills that were necessary for their inpatient hospital rotations but were lacking in traditional dental school curriculum. Effectiveness of the boot camp was assessed in terms of knowledge base and comfort through presession and postsession surveys. According to resident feedback, this intensive introduction for the dental residents improved their readiness for their inpatient hospital-based residency.

  5. Refinements in the Jungle Universes

    CERN Document Server

    Simon-Petit, Alicia; Perez, Jérôme

    2016-01-01

    How can effective barotropic matter emerge from the interaction of cosmological fluids in an isotropic and homogeneous cosmological model? The dynamics of homogeneous and isotropic Friedmann-Lema\\^itre-Robertson-Walker universes is a natural special case of generalized Lotka-Volterra systems where each of the universe's fluid components can be seen as a competitive species in a predator-prey model. (Jungle universe : arXiv:1306.1037) In addition to numerical simulations illustrating this behaviour among the barotropic fluids filling the universe, we analytically pinpoint that effective time-dependent barotropic indices can arise from a physical coupling between those fluids whose dynamics could then look like that of another type of cosmic fluid, such as a cosmological constant. Since the nature of dark energy is still unknown, this dynamical approach could help understanding some of the properties of dark matter and dark energy at large cosmological scales.

  6. Car boots: layers and drawers

    NARCIS (Netherlands)

    Van Kasteren, J.

    2003-01-01

    The car boot of practically any car appears to be pretty low on the list of items the manufacturer considers important.The world of glossy, state of the art and high-tech design seems to come to a halt behind the rear seat. Designers at Audi, the German car manufacturers, were well aware that this p

  7. Car boots: layers and drawers

    NARCIS (Netherlands)

    Van Kasteren, J.

    2003-01-01

    The car boot of practically any car appears to be pretty low on the list of items the manufacturer considers important.The world of glossy, state of the art and high-tech design seems to come to a halt behind the rear seat. Designers at Audi, the German car manufacturers, were well aware that this p

  8. Car boots: layers and drawers

    NARCIS (Netherlands)

    Van Kasteren, J.

    2003-01-01

    The car boot of practically any car appears to be pretty low on the list of items the manufacturer considers important.The world of glossy, state of the art and high-tech design seems to come to a halt behind the rear seat. Designers at Audi, the German car manufacturers, were well aware that this

  9. 100 days in the jungle

    Energy Technology Data Exchange (ETDEWEB)

    Ohler, S.; Hall, V.

    2000-07-01

    This book describes the ordeals of 8 oilfield workers, 7 Canadian and 1 American, who were kidnapped in the jungles of Ecuador on September 11, 1999 while on a job to repair a rusted, leaking pipeline. AEC, the largest Canadian player in the country and the owner of the pipeline, contracted United Pipeline Systems to bring its stake of the pipeline up to Canadian standards. The pipeline ran along a gravel highway in the middle of Ecuador's Oriente region between the oil towns of Lago Agrio and Tarapoa where it met a main pipeline that runs all the way to the Pacific seaport of Esmerelda. Before the petroleum industry moved into Ecuador, the region was untouched rain forest. AEC was drawn to Ecuador by its rich crude reserves and the government's desire to lure international investment. Tarapoa is only 40 km from the Columbian border, a violent area controlled by the Revolutionary Armed Forces of Columbia (FARC), a Marxist guerrilla group responsible for most of Columbia's kidnappings. In 1999, there were almost 200 kidnappings in Ecuador alone and thousand others in 1990s were taken hostage in Columbia. The kidnappers ideologically opposed the disparities of wealth created by the oil boom and spent their ransoms on weapons to fight against the government. This book presents a detailed account of the kidnapping from the hostages perspective and describes the efforts made by United Pipeline Systems and the Department of Foreign Affairs to bring the workers safely home after 100 days in captivity. The theory is that the kidnappers, still unidentified at the time that this book was published, either belonged to FARC (or an Ecuadorian offshoot FARE) or they were common, well organized bandits with no political affiliation.

  10. Macrofungi in the lateritic scrub jungles of southwestern India

    Directory of Open Access Journals (Sweden)

    A. A. Greeshma

    2015-09-01

    Full Text Available A pilot study on macrofungi in scrub jungles (with and without fire-impact in lateritic region of southwestern coast of India was carried out.  Out of 11 species in 10 genera recovered, six and five species were confined to scrub jungle and fire-impacted scrub jungle, respectively.  An ectomycorrhizal Amanita sp. was the most frequent in scrub jungle associated with exotic (Acacia auriculiformis and A. mangium and plantation (Anacardium occidentale trees.  Based on traditional knowledge, it is a highly edible and nutritional delicacy in the coastal regions.  Astraeus odoratus was another common ectomycorrhizal fungus in native trees Hopea ponga, which was recovered from the fire-impacted scrub jungle and is possibly edible.  Edible termite mound mushroom Termitomyces striatus was also common in the fire-impacted scrub jungle.  Chlorophyllum molybdites was the most frequent mushroom in the fire-impacted scrub jungle.  

  11. How to Survive in a Jungle

    Institute of Scientific and Technical Information of China (English)

    孙启禄

    2002-01-01

    Although tigers, that attack people are few and far between, theyo exist ! Beware(当心), too, of thether dangerous animals in the jungle. The most deadly are the ArrowPoison frogs. People who live in rainforests have had years of practice in knowing what to hunt and what to avvid.

  12. Boot Camp for Education CEOs: The Broad Foundation Superintendents Academy

    Science.gov (United States)

    Jehlen, Alain

    2012-01-01

    The Broad Foundation Superintendents Academy is the most prominent and most controversial training institute for school chiefs. The Academy is the flagship program of the Eli and Edythe Broad Foundation, the smallest of a triumvirate of corporate foundations that are at the heart of the billionaire campaign to remake public education in the image…

  13. Advanced Course in Engineering (ACE) - Cyber Security Boot Camp

    Science.gov (United States)

    2008-04-01

    drives, classifying file systems, one-way hashes, digital signatures and steganography . 6. Steganography : data hiding in multimedia (images, audio , video...classifying steganography algorithms and tools, steganographic capacity, detection and recovery of hidden data, digital data watermarking, watermark...robustness, digital data forensics. 7. Covert Channels: Third Wave society, timing and storage channels, protocol steganography , TCP/IP covert

  14. Boot Camp for Occupational Health Nurses: Understanding Social Media.

    Science.gov (United States)

    Wolf, Debra M; Olszewski, Kimberly

    2015-08-01

    Social media is a buzzword frequently referred to in marketing materials, general media, and personal conversations. Although many refer to the term social media, some individuals do not understand its meaning or how it affects their daily lives at work and home. Since the expansion of the Internet to web 2.0, multiple platforms of communication occur virtually through various social media. Understanding and learning how to use these platforms are essential to stay connected with friends, family, and colleagues; advance connections to professional organizations; and extend educational opportunities. This article presents basic information for occupational health nurses to improve their understanding of social media and how to communicate virtually using different platforms safely and securely.

  15. Report on the ''ESO Python Boot Camp — Pilot Version''

    Science.gov (United States)

    Dias, B.; Milli, J.

    2017-03-01

    The Python programming language is becoming very popular within the astronomical community. Python is a high-level language with multiple applications including database management, handling FITS images and tables, statistical analysis, and more advanced topics. Python is a very powerful tool both for astronomical publications and for observatory operations. Since the best way to learn a new programming language is through practice, we therefore organised a two-day hands-on workshop to share expertise among ESO colleagues. We report here the outcome and feedback from this pilot event.

  16. Pneumatic boot for helicopter rotor deicing

    Science.gov (United States)

    Blaha, B. J.; Evanich, P. L.

    1981-01-01

    Pneumatic deicer boots for helicopter rotor blades were tested. The tests were conducted in the 6 by 9 ft icing research tunnel on a stationary section of a UH-IH helicopter main rotor blade. The boots were effective in removing ice and in reducing aerodynamic drag due to ice.

  17. Photometric Metallicities in Bootes I

    CERN Document Server

    Hughes, J; Dotter, A; Geisler, D

    2014-01-01

    We present new Stromgren and Washington data sets for the Bootes I dwarf galaxy, and combine them with the available SDSS photometry. The goal of this project is to refine a ground-based, practical, accurate method to determine age and metallicity for individual stars in Bootes I that can be selected in an unbiased imaging survey, without having to take spectra. We produce photometric metallicities from Stromgren and Washington photometry, for stellar systems with a range of $-1.0>[Fe/H]>-3.5$. To avoid the decrease in sensitivity of the Stromgren metallicity index on the lower red-giant branch, we replace the Stromgren v-filter with the broader Washington C-filter; we find that $CT_1by$ is the most successful filter combination, for individual stars with $[Fe/H]<-2.0$, to maintain ~0.2 dex $[Fe/H]$-resolution over the whole red-giant branch. We demonstrate that we can break the isochrones' age-metallicity degeneracy with these filters, using stars with log g=2.5-3.0, which have less than a 2% change in th...

  18. Soccer players' fitting perception of different upper boot materials.

    Science.gov (United States)

    Olaso Melis, J C; Priego Quesada, J I; Lucas-Cuevas, A G; González García, J C; Puigcerver Palau, S

    2016-07-01

    The present study assessed the influence of upper boot materials on fitting perception. Twenty players tested three soccer boots only differing in the upper boot material (natural calf leather, natural kangaroo leather and synthetic leather). Players reported fitting perception and preference on specific foot areas using a perceived fitting scale. Ratings were averaged for every foot area. Repeated measures ANOVA was used to analyze the differences between boots. The kangaroo leather boots were perceived tighter and closer to the preferred fitting in general fitting, metatarsals area and instep area. The synthetic leather boots were perceived as the loosest and as the most distant boot from the preferred fitting in medial front area and instep area. In conclusion, the type of upper boot material influences the fitting perception of soccer players. The kangaroo leather was the material whose fitting was perceived closest to the players fitting preference.

  19. Recent Developments in the BOOTES Experiment

    Science.gov (United States)

    de Ugarte Postigo, A.; Mateo Sanguino, T. J.; Castro Cerón, J. M.; Páta, P.; Bernas, M.; Jelinek, M.; Hudec, R.; McBreen, S.; Berná, J. Á.; García Dabó, C. E.; Gorosabel, J.; Más-Hesse, J. M.; Soria, T.; de La Morena, B. A.; Torres Riera, J.; Castro-Tirado, A. J.

    2003-04-01

    BOOTES, the Burst Observer and Optical Transient Exploring System, is mostly a Spanish-Czech international collaboration that works to fill the space that there actually exists in the rapid variability Astronomy. It is specially aimed towards the detection and study of the optical transients that are generated in conjunction with the elusive GRBs (Gamma Ray Bursts). Since 1998 BOOTES has provided follow ups for more than 60 of these phenomena with the first of its observatories; the most important results obtained so far are the detection of an OT (Optical Transient) in the GRB 000313 error box and the non detection of optical emission simultaneous to the GRB 010220 event. With the recent inauguration of a second observatory BOOTES multiplies its science capabilities.

  20. [Hemophilia camps.

    Science.gov (United States)

    Juárez-Sierra, Julieta; Del Pilar Torres-Arreola, Laura; Marín-Palomares, Teresa; Dueñas-González, María Teresa; Monteros-Rincón, Martha Patricia; Osorio-Guzmán, Maricela

    2013-01-01

    We reported the experience of hemophilia camps which was accomplished with patients from hospitals of the Instituto Mexicano del Seguro Social. The aim was to prepare the families and patients regarding the disease treatment, in order to promote the self sufficiency and to know the impact of the program on the course of the disease. Surveys were applied about treatment items and personal opinions were collected. The results of the national hemophilia camp were: group of 56 patients, average 14 years, 2 % women, 51 % severe hemophilia and 43 % had hemophilic brothers. Benefits: patients increased their knowledge about earlier bleeding identification and the self-infusion method; they became aware on their responsibility in self care, timely treatment and duties at home. Hemophilia camps with patients are an option for attitude change before disease complications. Social network creation and the increase in self-sufficiency are other benefits.

  1. CONTINUOUS MONITORING USING BOOTES WORLDWIDE NETWORK

    Directory of Open Access Journals (Sweden)

    David Hiriart

    2014-01-01

    Full Text Available Se presentan los avances en la instalaci ́on del quinto teles copio de la red mundial de telescopios rob ́oticos BOOTES. Este telescopio, denominado BOOTES–5, se instalar ́a en el Observatorio Astron ́omico Nacional en la sierra San Pedro M ́artir, en Baja California, M ́exico. La operaci ́on coordinada de este telescopio con los de la red BOOTES operando en China y Espa ̃na permitir ́a un monit oreo continuo de fuentes astron ́omicas.

  2. Marilyn Levine: "Brown Boots, Leather Laces."

    Science.gov (United States)

    Williams, Ray

    1988-01-01

    Presents a lesson plan which uses Marilyn Levine's "Brown Boots, Leather Laces" to introduce students in grades 10-12 to naturalistic representation and the "trompe l'oeil" artistic tradition. Discusses Levine's background. Includes instructional strategies and student objectives, as well as a photograph of the artwork. (GEA)

  3. Frostbite in ski boots for marines

    NARCIS (Netherlands)

    Heus, R.; Schols, E.; Kistemaker, L.

    2005-01-01

    Previous research have showed that cold injuries of feet occur more often than cold injuries of hands. Recently, an unexpectedly large number of cold injuries were observed during military training in Norway and a relationship between cold injuries and the use of the Alico ski boot was suspected. Th

  4. Frostbite in ski boots for marines

    NARCIS (Netherlands)

    Heus, R.; Schols, E.; Kistemaker, L.

    2005-01-01

    Previous research have showed that cold injuries of feet occur more often than cold injuries of hands. Recently, an unexpectedly large number of cold injuries were observed during military training in Norway and a relationship between cold injuries and the use of the Alico ski boot was suspected.

  5. AN INNOVATIVE SKI-BOOT: DESIGN, NUMERICAL SIMULATIONS AND TESTING

    Directory of Open Access Journals (Sweden)

    Stefano Corazza

    2005-09-01

    Full Text Available The present work is concerned with the design of an innovative ski-boot. In order to optimize ergonomics and biomechanical behavior of the ski-boot it is important to take into account the orientation of the leg with respect to the ground. The SGS system (Stance Geometry System developed in this work allows the skier to adjust for posture in the frontal plane by rotating the sole of the boot about the antero-posterior axis (ski-boot is then locked in the desired position before skiing. A simplified model of the effect of ski-boot deformation on skiing behavior is used to evaluate the minimal stiffness the system must have. An experimental analysis on the ski slopes was carried out to provide ski-boot deformations and loading data in different skiing conditions, to be used in numerical simulations. Finite Elements Method (FEM simulations were performed for optimal design of the joint between ski-boot and sole. The active loads and local ski-boot deformations during small- and large-radius turns were experimentally determined and used to validate a FEM model of the ski-boot. The model was used to optimize the design for maximum stiffness and to demonstrate the efficacy of virtual design supported by proper experimental data. Mean loads up to 164% body weight were measured on the outer ski during turning. The new SGS design system allows the adjustment of lateral stance before using the ski-boot, optimizing the ski-boot stiffness through FEM analysis. Innovative aspects of this work included not only the stance geometry system ski-boot but also the setup of a virtual design environment that was validated by experimental evidence. An entire dataset describing loads during skiing has been obtained. The optimized SGS ski-boot increases intrinsic knee stability due to proper adjustment of lateral stance, guaranteeing appropriate stiffness of the ski-boot system

  6. An Innovative Ski-Boot: Design, Numerical Simulations and Testing

    OpenAIRE

    Stefano Corazza; Claudio Cobelli

    2005-01-01

    The present work is concerned with the design of an innovative ski-boot. In order to optimize ergonomics and biomechanical behavior of the ski-boot it is important to take into account the orientation of the leg with respect to the ground. The SGS system (Stance Geometry System) developed in this work allows the skier to adjust for posture in the frontal plane by rotating the sole of the boot about the antero-posterior axis (ski-boot is then locked in the desired position before skiing). A si...

  7. Jungle Juice: Knowledge and Usage Among Kenyan Surgical Teams

    African Journals Online (AJOL)

    of 1:1000 Adrenaline solution, +/- hyaluronidase. This survey aimed to ... Methods. This was a cross-sectional descriptive survey carried out in operating ... selection of the referral facilities, stage two was sampling of ... 33. 100.0. Jungle Juice and its uses ... was no difference in the distribution of knowledge levels between ...

  8. Effect of flow material ski boots on foot circulation.

    Science.gov (United States)

    Höflin, F; Kempi, V; van der Linden, W; Ringquist, I

    1976-01-01

    The effect of modern "flow material" ski boots on foot circulation was studied. Pressure inside a flow material ski boot was found to be markedly higher than in a conventional ski boot. In some places the pressure exceeded the diastolic pressure in the foot. 113mIndium chloride, which when injected intravenously is bound to transferrin was used for blood pool scanning. In healthy young volunteers the uptake of radioactivity in the two feet--one with and one without a ski boot--was compared. The activity level of the foot with the ski boot was significantly lower than in the other foot. After corrections were made for absorption by the boot, a significant difference remained. Plethysmographic studies were performed with a mercury strain gauge using a ski boot in which a hole was cut over the big toe. No difference was demonstrated between the blood pressure at the leg just above the boot top and at the big toe. The arterial pulse wave at the big toe was altered; i.e., there was an absence of a dichrotic wave. Intramuscular perfusion was studied with 133xenon. The disappearance curve in a foot with a boot was more shallow than that in a bare foot. Unbuckling resulted in an immediate fall in radioactivity, the disappearance curve then becoming identical to that of the bare foot. The results indicate that when flow material ski boots are to be used by skiers who are not in the habit of unbuckling for short intervals, buckle tension should not be too high.

  9. Boot Loader para Microcontroladores PIC serie 18

    Directory of Open Access Journals (Sweden)

    Francisco Javier Villalobos Piña

    2006-01-01

    Full Text Available El presente trabajo expone el diseño de un boot loader, programa que permanece residente en un microcontrolador PIC18F452. Dicho programa permite grabar cualquier aplicación en el PIC sin el uso de un programador. Esta ventaja, no solo facilita el diseño de aplicaciones de control digital mediante la familia 18 de Microchip, sino que evita que el procesador se monte y desmonte continuamente, debido a lo cual, disminuyen los daños que por mal manejo pudiera sufrir el procesador. Se reporta igualmente el programa en visual Delphi, que permite leer, grabar y ejecutar los archivos hexadecimales del procesador, y probar la integridad del dispositivo

  10. Cutaneous leishmaniasis in three Dutch military cohorts following jungle training in Belize

    NARCIS (Netherlands)

    P.P.A.M. van Thiel; J.E. Zeegelaar; T. van Gool; W.R. Faber; P.A. Kager

    2011-01-01

    Skin lesions occur frequently in travelers to tropical countries. Military personnel acquire skin lesions regularly during jungle training as did Dutch troops who trained in the jungle of Belize in 1998, 2004 and 2009, in an area endemic for cutaneous leishmaniasis. Demographic and clinical data wer

  11. [Measuring pressure distribution on the human tibia in ski boots].

    Science.gov (United States)

    Schaff, P; Hauser, W

    1987-09-01

    Pressure distribution inside shoes is of great importance for orthopaedic and biomechanical inquiries. Especially in sports, safety and comfort depend essentially on this quantity, which also determines whether a shoe is well suited for a certain discipline. Therefore, the measurement of pressure distribution allows detailed and objective statements about these factors. Using a set of newly developed thin and highly flexible measuring mats and the corresponding electronic equipment, such statements have become possible. First results with this method were obtained in alpine skiing. 8 different types of ski boots (sizes 5 and 8) worn by 14 subjects were tested on different foreward leans and temperatures using 7-point measuring mats (2 cm2/point) fixed between the boot shaft and the front of the lower leg of each leg. Additional measurements on three different types of boots using a 3 x 24-point mat (1 cm2/point) for the lower leg, as well as measurements underneath the foot with a 14-point (2 cm2/point) and a 80-point (1 cm2/point) mat were performed. A complementary determination of the force at the heel element of a ski binding and a registration of muscular activity (EMG) helped in the interpretation of the results. Some field research using telemetry completed our study. Considerable variations between different boots were found in value and location of pressure maxima. Traditional boots show high pressure values over the instep at foreward leans of 35 degrees and a rise of pressure underneath the forefoot while fixing the buckles, whereas minimal pressure over the instep, no compression of the forefoot and a pressure maximum near the upper end of the shaft are observed in rear entry boots. The force at the heel-important for binding release-varies widely between different boots at the same foreward lean. There was no asymmetry between the pressure distributions of right and left. The pressure distributions for different subjects measured in the same boot were

  12. The Soldier Must be Trained Not to Fight the Jungle: Preparing the U.S. Army for Future Operations in a Jungle Environment

    Science.gov (United States)

    2017-06-09

    require time and particular environmental conditions to achieve demonstrate that there is a substantial gap present in the U.S. Army’s outdated jungle...jungle. This examination should be informed by history, past and current doctrine, and stakeholder considerations. Once this is determined, gaps may...history, past and current doctrine, and stakeholder considerations. Once this is determined, gaps may be identified, and short and long-term solutions

  13. ["The fungal jungle". Medical mycology on the Internet].

    Science.gov (United States)

    Voss, H; Hort, W; Wagner, R; Mayser, P

    2005-01-01

    The World Wide Web offers an enormous variety of information about medical mycology. To go through the "fungal jungle" and find the website containing the information that is needed requires a great deal of effort and a lot of time. This article provides help in finding information about medical mycology and describes the contents of preselected websites in German and English. These pages address physicians, scientists, and students interested in dermato-mycology. Most of the pages also contain information about mycoses relevant to other medical specialties.

  14. Lesbian camp: An unearthing.

    Science.gov (United States)

    Nielsen, Elly-Jean

    2016-01-01

    Camp-a sensibility, a style, and a form of artistic self-expression-is an elusive concept said to be in the eye of the beholder. To refute Susan Sontag's ( 1966 ) claims that camp is apolitical and not especially homosexual, a number of recent scholarly works have been geared toward revealing camp's fundamental gayness. With the odd footnote aside, lesbian camp has been collapsed into the category of gay male camp, if not eclipsed entirely. Despite the negligible efforts made to legitimize lesbian camp, there are numerous salient cultural examples one might draw on to illustrate, typify, and substantiate a lesbian camp sensibility. I lay the ground work for this scholarly exercise by outlining various definitions and critiques of camp, and by discussing its history and application to queer theory. Then, to unveil lesbian camp, three non-mutually exclusive categories are discussed: classic, erotic, and radical. By gathering various strands of inquiry, and various textual examples (e.g., photography, artistic performances, and literary tropes), this article attempts to reach a more inclusive and nuanced understanding of lesbian camp.

  15. Registration Summer Camp 2016

    CERN Multimedia

    2016-01-01

    Reminder: registration for the CERN Staff Association Summer Camp is now open for children from 4 to 6 years old.   More information on the website: http://nurseryschool.web.cern.ch/. The summer camp is open to all children. The proposed cost is 480.-CHF/week, lunch included. The camp will be open weeks 27, 28, 29 and 30, from 8:30 a.m. to 5:30 p.m. For further questions, you are welcome to contact us by email at Summer.Camp@cern.ch. CERN Staff Association

  16. Recreation Summer Camps 2016

    Data.gov (United States)

    Montgomery County of Maryland — List of all Camps (Register here:https://apm.activecommunities.com/montgomerycounty/Home) to include Aquatics, Basketball, Soccer, Special Interest, General Sports,...

  17. Mathematics Boot Camps: A Strategy for Helping Students to Bypass Remedial Courses

    Science.gov (United States)

    Hamilton, Marilyn A. L.

    Many community colleges struggle to find the best strategy to help incoming at-risk students prepare for the placement test. The purpose of this quantitative quasi-experimental study, was to answer the question as to which of 2 programs, a 2-week, face-to-face mathematics refresher program, Math Boost-Up, or an online-only program, might increase the ACCUPLACER posttest scores of incoming community college students. The study used archival data for 136 students who self-selected to either participate in the Math Boost-Up program (the experiment group), or in the online-only program (the comparison group). Knowles's theory of adult learning, andragogy, served as the theoretical framework. Spearman, Kruskal-Wallis, Mann-Whitney, and chi-square tests were used to measure the effect of 4 moderator variables (age, high school GPA, number of minutes spent in MyFoundationsLab, and number of days spent in face-to-face sessions) on the pre- and posttest scores of students in each group. The results indicated that students in the Math Boost-Up program experienced statistically significant gains in arithmetic and elementary algebra than did those students in the online-only program. The results also indicated that the 4 moderator variables affected gains in posttest scores. Additionally, the results disproved the andragogical premise that students would be self-directed and would self-select to participate in the intervention. A recommendation was that participation in the face-to-face refresher program should be mandatory. The study contributes to social change by providing evidence that short-term refresher programs could increase the scores of students on placement tests.

  18. From beta-blockers to boot camp: Preparing students for the NCLEX-RN.

    Science.gov (United States)

    Herrman, Judith W; Johnson, Amy Nagorski

    2009-01-01

    Although it is thought that reviewing essential materials and learning how to answer computer-generated questions are optimal preparations for NCLEX-RN, strategies that build knowledge, self-confidence, and professionalism of the nurse taking the exam are equally important. A senior seminar course that guides formal NCLEX-RN preparation is presented in this article with specific course strategies and a blueprint of seminar content that can be adapted to the nursing curriculum.

  19. Innovation 101: Promoting Undergraduate Innovation through a Two-Day Boot Camp

    Science.gov (United States)

    West, Richard E.; Tateishi, Isaku; Wright, Geoffrey A.; Fonoimoana, Melia

    2012-01-01

    Over the years, many training methods for creativity and innovation have been developed. Despite these programs and research, further improvement is necessary, particularly in schools of technology and engineering education, where previous efforts have focused on developing solutions to defined problems, not in identifying and defining the…

  20. Boot Camp for New Dads: The Importance of Infant-Father Attachment

    Science.gov (United States)

    Capuozzo, Robert M.; Sheppard, Bruce S.; Uba, Gregory

    2010-01-01

    Early childhood professionals know that good fathering has a profound impact on children. Research confirms that when fathers are involved in the lives of their children, positive outcomes can be expected; when fathers are not involved in their children's lives, more negative outcomes can be seen. Fathers can play an integral role as attachment…

  1. 14 CFR 23.1416 - Pneumatic de-icer boot system.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Pneumatic de-icer boot system. 23.1416... Safety Equipment § 23.1416 Pneumatic de-icer boot system. If certification with ice protection provisions is desired and a pneumatic de-icer boot system is installed— (a) The system must meet the...

  2. Economic Analysis for Commingling Effects of Insect Activity in the Elevator Boot Area.

    Science.gov (United States)

    Tilley, Dennis R; Casada, Mark E; Langemeier, Michael R; Subramanyam, Bhadriraju; Arthur, Frank H

    2015-12-01

    Boot areas in commercial grain elevators and feed mills contribute to commingling of insects with grain that moves through the elevator leg. A partial budget and stochastic dominance model were developed to improve pest management decision-making and risk analysis assessment from commingling effects of insect activity in the boot area. Modified pilot-scale bucket elevator legs, containing residual wheat or corn, were infested with varying insect pest densities prior to clean grain transfers. Appropriate grain discounts were applied to grain samples obtained from clean grain transfers over either: 1) insect-free and untreated boots, 2) infested and untreated boots, or 3) infested and chemical-treated (β-cyfluthrin) boots. The insect-free boots simulated performing clean-out of the boot area. Partial budget analysis and stochastic dominance modeling indicated that boot sanitation (cleanout) about every 30 d, avoiding costly grain discounts from insect commingling, is the preferred choice. Although chemical spray treatments of the empty boot may reduce insect populations of some boot residual grains, boot cleanout always had lower and usually zero insect pest populations in the boot residual grain, providing higher facility operational net income without the use of chemicals.

  3. The Burst Observer and Optical Transient Exploring System (BOOTES)

    Science.gov (United States)

    Castro-Tirado, A. J.; Soldán, J.; Bernas, M.; Páta, P.; Rezek, T.; Hudec, R.; Mateo Sanguino, T. J.; de La Morena, B.; Berná, J. A.; Rodríguez, J.; Peña, A.; Gorosabel, J.; Más-Hesse, J. M.; Giménez, A.

    1999-09-01

    The Burst Observer and Optical Transient Exploring System (BOOTES) is considered as a part of the preparations for the ESA's satellite INTEGRAL, and is currently being developed in Spain, in collaboration with two Czech institutions. It makes use of two sets of wide-field cameras 240 kms apart, and two robotic 0.3-m telescopes. The first observing station (BOOTES-1) is located in Huelva (Spain) and the first light was obtained in July 1998. During the test phase, it has provided rapid follow-up observations for 5 GRBs detected by the BATSE aboard the CGRO. The system will fully operate in late 1999.

  4. Evolutionary relationships of Red Jungle Fowl and chicken breeds

    Directory of Open Access Journals (Sweden)

    Sevastyanova Antonina A

    2003-07-01

    Full Text Available Abstract Published results were reassessed and original data are provided regarding the origin and relatedness of four postulated chicken breed lineages, egg-type, game, meat-type and Bantam, to each other and to the basic ancestral species of jungle fowls, Gallus gallus. A system approach was employed concerning the planning of the experiments. One element of the system approach is the choice of the breeds to be compared with G. gallus. These breeds were supposed to represent major evolutionary branches of chickens. Four experiments on genetic relationships were conducted using different estimation criteria including morphological discrete characters, body measurements, biochemical markers, and the activity of serum esterase-1. The greatest similarity was found between G. gallus and the egg-type breeds of Mediterranean roots and/or true Bantams. This fact might testify that the indicated chicken groups occupied earlier stages in the evolution from the wild progenitor to the present biodiversity of chickens in the world.

  5. Friends' Discovery Camp

    Science.gov (United States)

    Seymour, Seth

    2008-01-01

    This article features Friends' Discovery Camp, a program that allows children with and without autism spectrum disorder to learn and play together. In Friends' Discovery Camp, campers take part in sensory-rich experiences, ranging from hands-on activities and performing arts to science experiments and stories teaching social skills. Now in its 7th…

  6. Camp's "Disneyland" Effect.

    Science.gov (United States)

    Renville, Gary

    1999-01-01

    Describes the positive mental, physical, and social growth impacts that the camping experience had on the author, and urges camp program evaluation to plan and implement such changes. Sidebar lists steps of effective evaluation: program goals and objectives, goals of evaluation, implementation of evaluation, data analysis, and findings and…

  7. Orienteering in Camping.

    Science.gov (United States)

    Larson, Elston F.

    One of the recent developments in camping is "orienteering", a program using a map and compass. Orienteering can be dovetailed into an overall camping program and used to "point up" the entire program, or it can be confined to a single simple game. The arrangement depends on the situation. The minimum age of the participants should be about 9 or…

  8. Scrum Code Camps

    DEFF Research Database (Denmark)

    Pries-Heje, Jan; Pries-Heje, Lene; Dahlgaard, Bente

    2013-01-01

    is required. In this paper we present the design of such a new approach, the Scrum Code Camp, which can be used to assess agile team capability in a transparent and consistent way. A design science research approach is used to analyze properties of two instances of the Scrum Code Camp where seven agile teams...

  9. Scrum Code Camps

    DEFF Research Database (Denmark)

    Pries-Heje, Jan; Pries-Heje, Lene; Dahlgaard, Bente

    2013-01-01

    is required. In this paper we present the design of such a new approach, the Scrum Code Camp, which can be used to assess agile team capability in a transparent and consistent way. A design science research approach is used to analyze properties of two instances of the Scrum Code Camp where seven agile teams...

  10. Internationalize Your Camp Staff.

    Science.gov (United States)

    Grier, Linda J.

    1986-01-01

    Provides a rationale for using international applicants for American summer camp positions and summarizes the services of organizations that screen, interview, and orient qualified applicants. Discusses contributions that international staff can make to a camp program with a global perspective and points out staff orientation and other practical…

  11. Effect of work boot type on work footwear habits, lower limb pain and perceptions of work boot fit and comfort in underground coal miners.

    Science.gov (United States)

    Dobson, Jessica A; Riddiford-Harland, Diane L; Bell, Alison F; Steele, Julie R

    2017-04-01

    Lower limb injuries are highly prevalent in underground coal mining. Wearing gumboots with inadequate ankle support was thought to contribute to these injuries. Despite the uptake of leather lace-up boots, which provide more ankle support, no recent research could be found investigating the effect of this alternative work boot in underground coal mining. Consequently, this study aimed to determine whether boot type (gumboot, leather lace-up boot) influenced work footwear habits, foot problems, lower limb pain, lower back pain, or perceptions of work boot fit and comfort in underground coal miners. Chi-squared tests were applied to 358 surveys completed by underground coal miners to determine whether responses differed significantly (p underground coal mining work boot that is comfortable and reduces the high incidence of foot problems and lower limb pain suffered by underground coal miners. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Evaluation of a pneumatic boot deicing system on a general aviation wing model

    Science.gov (United States)

    Albright, A. E.; Kohlman, D. L.; Schweikhard, W. G.; Evanich, P.

    1981-01-01

    The aerodynamic characteristics of a typical modern general aviation airfoil were investigated with and without a pneumatic boot ice protection system. The ice protection effectiveness of the boot was studied. This includes the change in drag on the airfoil with the boot inflated and deflated, the change in drag due to primary and residual ice formation, drag change due to cumulative residual ice formation, and parameters affecting boot effectiveness. Boot performance was not affected by tunnel total temperature or velocity. Marginal effect in performance was associated with angle of attack. Significant effects on performance were caused by variations in droplet size, LWC, ice cap thickness inflation pressure, and surface treatment.

  13. Outburst from SS 433 observed with BOOTES-2/COLORES

    Science.gov (United States)

    Caballero-Garcia, M. D.; Castro-Tirado, A.; Jelinek, M.; et al.

    2014-08-01

    In light of the recent extreme outburst of SS 433 (ATELs #6347, #6355) and follow-up by SWIFT (ATEL #6364) the 0.6m TELMA robotic telescope at the BOOTES-2 (+COLORES) astronomical station in Malaga (Spain), obtained optical 4000-9000 A spectra starting at 2014-08-01 and ending at 2014-08-07.

  14. Hitler's Death Camps.

    Science.gov (United States)

    Wieser, Paul

    1995-01-01

    Presents a high school lesson on Hitler's death camps and the widespread policy of brutality and oppression against European Jews. Includes student objectives, instructional procedures, and a chart listing the value of used clothing taken from the Jews. (CFR)

  15. CDC Disease Detective Camp

    Centers for Disease Control (CDC) Podcasts

    2010-08-02

    The CDC Disease Detective Camp gives rising high school juniors and seniors exposure to key aspects of the CDC, including basic epidemiology, infectious and chronic disease tracking, public health law, and outbreak investigations. The camp also helps students explore careers in public health.  Created: 8/2/2010 by Centers for Disease Control and Prevention (CDC).   Date Released: 8/2/2010.

  16. Tick fauna of Malaysian red jungle fowl (Gallus gallus in Bangi, Malaysia

    Directory of Open Access Journals (Sweden)

    M. Konto

    2015-10-01

    Full Text Available Aim: The red jungle fowl is generally considered as one of the endangered Asian wild Galleopheasants due to manmade encroachment of their habitats, coupled with the effect of disease and disease causing organisms like ticks and tickborne infections. This study aimed to determine the tick fauna of the red jungle fowl and their predilection sites based on developmental stages. Materials and Methods: A total of 33 jungle fowls were sampled for this study from Bangi area of Selangor State, Peninsular Malaysian. The birds were captured using a locally made trap made-up of loops and bites. Ticks present on their bodies were detached using fine forceps and identified morphologically under a dissecting microscope. Results: 91% of the jungle fowls were infested with ticks, all of which belongs to the species Haemaphysalis wellingtoni. The ear region appeared to be the most common predilection site (63% for all the developmental stages in which the larval stages are solely restricted to that region. Nymphal and adult stages were distributed on the comb, wattle, and facial region in addition to the ear region. Conclusion: This study was the first in its kind and showed a high prevalence of tick infestation among jungle fowls. H. wellingtoni was known to be a vector in transmission of many tick-borne pathogens. Therefore, there is the need for further investigation to identify the various pathogens associated with this tick.

  17. Rumble in the Jungle: City, Place and Uncanny Bass

    Directory of Open Access Journals (Sweden)

    Chris Christodoulou

    2011-06-01

    Full Text Available While bass powerfully resonates among the cultural discourses, lexicology and commercial marketing of a range of electronic dance music (EDM styles, little popular music scholarship has paid attention to the subjective, phenomenological and psycho-physiological significance of bass in its modulation of intense feelings of pleasure. This article examines the linking in jungle/drum 'n' bass culture of bass as a sonic space that produces a powerful sense of jouissance where identity can seem to unravel on the dance-floor and an articulation of contemporary urban space as a place of subjective loss and regression. Overlaying Freud's notion of the uncanny and Kristeva's signifying space of the chora, I discuss how this fetishisation of bass can be linked to the music's cultural formation from deindustrialised regions in London and the South-East of England during the early-1990s; its accelerated break-beats and 'dark' bass-lines can be seen to inscribe recent rapid social, cultural and environmental transformations in the urban metropolis.

  18. Jungle Honey Enhances Immune Function and Antitumor Activity

    Directory of Open Access Journals (Sweden)

    Miki Fukuda

    2011-01-01

    Full Text Available Jungle honey (JH is collected from timber and blossom by wild honey bees that live in the tropical forest of Nigeria. JH is used as a traditional medicine for colds, skin inflammation and burn wounds as well as general health care. However, the effects of JH on immune functions are not clearly known. Therefore, we investigated the effects of JH on immune functions and antitumor activity in mice. Female C57BL/6 mice were injected with JH (1 mg/mouse/day, seven times intra-peritoneal. After seven injections, peritoneal cells (PC were obtained. Antitumor activity was assessed by growth of Lewis Lung Carcinoma/2 (LL/2 cells. PC numbers were increased in JH-injected mice compared to control mice. In Dot Plot analysis by FACS, a new cell population appeared in JH-injected mice. The percent of Gr-1 surface antigen and the intensity of Gr-1 antigen expression of PC were increased in JH-injected mice. The new cell population was neutrophils. JH possessed chemotactic activity for neutrophils. Tumor incidence and weight were decreased in JH-injected mice. The ratio of reactive oxygen species (ROS producing cells was increased in JH-injected mice. The effective component in JH was fractionized by gel filtration using HPLC and had an approximate molecular weight (MW of 261. These results suggest that neutrophils induced by JH possess potent antitumor activity mediated by ROS and the effective immune component of JH is substrate of MW 261.

  19. Jesus and Maria in the Jungle: An Essay on Possibility and Constraint in the Third-Shift Third Space

    Science.gov (United States)

    Bruna, Katherine Richardson

    2009-01-01

    One hundred years ago, Upton Sinclair, in "The Jungle," exposed the deplorable working conditions of eastern European immigrants in the meatpacking houses of Chicago. The backdrop of this article is the new Jungle of the 21st century--the hog plants of the rural Midwest. Here I speak to the lives of the Mexican workers they employ, and, more…

  20. Optical spectra of UX Ari with BOOTES-2

    Science.gov (United States)

    Caballero-Garcia, M. D.; Castro-Tirado, A.; Jelinek, M.

    2014-07-01

    Following the detection and subsequent monitoring of the new outburst from the RS CVn UX Ari by SWIFT and MAXI (ATEL#5907, #6315 , #6319 ), the 0.6m TELMA robotic telescope at the BOOTES-2 astronomical station Malaga (Spain), obtained optical 4000-9000 A spectra starting at 2014-07-19, 01:32:24.382 UT and ending at 04:25:55.652 UT.

  1. Rootkit Detection Using a Cross-View Clean Boot Method

    Science.gov (United States)

    2013-03-01

    bootmgr.exe while the boot sector loads. VBootkit disables full volume encryption and patches Multilingual User Interface (MUI) resources. eEye...SubVirt does [31]. Blue Pill installs by inserting a driver into the kernel that enables AMD - V’s Secure Virtual Machine (SVM). The driver then sets up...identify any malware that does not match a signature in the database. Another disadvantage is that an attacker could disable the security software before

  2. [Differences in vocalization and morphology of the syrinx between Carrion crows (Corvus corone) and Jungle crows (C. macrorhynchos)].

    Science.gov (United States)

    Tsukahara, Naoki; Aoyama, Masato; Sugita, Shoei

    2007-12-01

    The vocal characteristics and the morph of the syrinx in Carrion crows (Corvus corone) and those in Jungle crows (C. macrorhynchos) were compared. The vocalizations of both species of crow were recorded into sonograms and analyzed. The appearance and inner configuration of the syrinx were observed using stereoscopic microscope. In addition, the inside diameter of the syrinx, the sizes of the labia and the attached position of the syringeal muscles were measured. The attached figures of syringeal muscles were different between the two species. The vocalizations of Carrion crows were noisier than possibly because their labias were noticeably smaller than those of Jungle crows. The attachment patterns of the syringeal muscles in Jungle crows suggested that they allow for more flexibility on the inside structure of the syrinx. The inner space of the syrinx in Jungle crows was also wider than those of Carrion crows. These results suggested that Jungle crows may be able to make various vocalizations because of these morphological characteristics.

  3. Boots on horses: limb protection or hyperflexion training aids in the showjumping horse.

    Science.gov (United States)

    Murphy, Jack

    2008-01-01

    Showjumping riders regularly employ various schooling strategies to control the horse's jump stride kinematics (JSK). Strategies include plyometric training regimes with fences of different heights and widths set at specific distances. Gymnastic grids teach the horse to jump cleanly. Rapping, once used almost routinely, is no longer in vogue. However, the use of performance enhancing (PE) boots on the distal hind limbs to alter equine JSK has become popular. There are two broad categories of PE boots: weighted and pressure. Some riders use so-called weighted boots on the horses' hind limbs during training and in competition to improve the jump stride. The application of so-called pressure boots may be little more than an adaptation of this technique. It appears that the PE boots induce hyperflexion of the hind limbs and incline the horse to jump fences cleanly. In the absence of scientific appraisal, it is unclear if such boots are acceptable and innovative training aids within equitation.

  4. Phylogeny and new taxonomy of the Booted Eagles (Accipitriformes: Aquilinae).

    Science.gov (United States)

    Lerner, Heather; Christidis, Les; Gamauf, Anita; Griffiths, Carole; Haring, Elisabeth; Huddleston, Christopher J; Kabra, Sonia; Kocum, Annett; Krosby, Meade; Kvaløy, Kirsti; Mindell, David; Rasmussen, Pamela; Røv, Nils; Wadleigh, Rachel; Wink, Michael; Gjershaug, Jan Ove

    2017-01-09

    We present a phylogeny of all booted eagles (38 extant and one extinct species) based on analysis of published sequences from seven loci. We find molecular support for five major clades within the booted eagles: Nisaetus (10 species), Spizaetus (4 species), Clanga (3 species), Hieraaetus (6 species) and Aquila (11 species), requiring generic changes for 14 taxa. Additionally, we recommend that the Long-crested Eagle (Lophaetus occipitalis) and the Black Eagle (Ictinaetus malaiensis) remain in their monotypic genera, due to their distinctive morphology. We apply the recently resurrected genus Clanga for the spotted eagles (previously Aquila spp.) to resolve the paraphyly of the genus Aquila such that the clade including the Booted Eagle (H. pennatus), Little Eagle (H. morphnoides), Pygmy Eagle (H. weiskei), Ayres's Eagle (H. ayresii) and Wahlberg's Eagle (H. wahlbergi) can remain in the genus Hieraaetus. The Rufous-bellied Eagle should be retained in the genus Lophotriorchis. For consistency in English names, we recommend that the term "hawk-eagles" be used only for the species in the genera Nisaetus and Spizaetus. We suggest following new or modified English names: Cassin's Eagle (Aquila africana), Bonaparte's Eagle (A. spilogaster), Ayres's Eagle (Hieraaetus ayresii), and Black-and-chestnut Hawk-Eagle (Spizaetus isidori).

  5. An HI survey of the bootes void; 2, the analysis

    CERN Document Server

    Szomoru, A; Gregg, M D; Strauss, M A

    1995-01-01

    We discuss the results of a VLA HI survey of the Bootes void and compare the distribution and HI properties of the void galaxies to those of galaxies found in a survey of regions of mean cosmic density. The Bootes survey covers 1100 Mpc^{3}, or \\sim 1\\% of the volume of the void and consists of 24 cubes of typically 2 Mpc * 2 Mpc * 1280 km/s, centered on optically known galaxies. Sixteen targets were detected in HI; 18 previously uncataloged objects were discovered directly in HI. The control sample consists of 12 cubes centered on IRAS selected galaxies with FIR luminosities similar to those of the Bootes targets and located in regions of 1 to 2 times the cosmic mean density. In addition to the 12 targets 29 companions were detected in HI. We find that the number of galaxies within 1 Mpc of the targets is the same to within a factor of two for void and control samples, and thus that the small scale clustering of galaxies is the same in regions that differ by a factor of \\sim 6 in density on larger scales. A ...

  6. 一种新的烧写BootLoader的方法%New Method of Burning BootLoader

    Institute of Scientific and Technical Information of China (English)

    顾明飞

    2010-01-01

    介绍了以J-Link 烧写BootLoader 的方法,利用s3c2440内部集成的4k Sram(steppingstone)运行特制程序初始化SDRAM并使其可用,再把支持NandFlash烧写功能的特制Uboot下载到SDRAM运行,达到通过间接的方法烧写NandFlash的目的,使没有并口的计算机也可烧写BootLoader.设计的方法易于应用,可简化嵌入式系统开发.

  7. Rehabilitating camp cities : community driven planning for urbanised refugee camps

    OpenAIRE

    Misselwitz, Philipp

    2009-01-01

    Focussing on Palestine refugee camps in the Near East, this dissertation aims to shed light on the potential relevance of urban planning to refugee camp environments worldwide. In particular, there is a focus on the role architects and urban planners can play in facilitating participatory planning processes as well as providing guidance and expertise in the development of a spatial vision for Camp Cities. Part I - The Urbanisation of Refugee Camps as a Global Challenge The first part o...

  8. The camp model for entrepreneurship teaching

    DEFF Research Database (Denmark)

    Bager, Torben

    2011-01-01

    Artiklen omhandler brugen af camps i entrepreneurship undervising - illustreret med danske camp eksempler Udgivelsesdato: online 31.03.2010......Artiklen omhandler brugen af camps i entrepreneurship undervising - illustreret med danske camp eksempler Udgivelsesdato: online 31.03.2010...

  9. The camp model for entrepreneurship teaching

    DEFF Research Database (Denmark)

    Bager, Torben

    2011-01-01

    Artiklen omhandler brugen af camps i entrepreneurship undervising - illustreret med danske camp eksempler Udgivelsesdato: online 31.03.2010......Artiklen omhandler brugen af camps i entrepreneurship undervising - illustreret med danske camp eksempler Udgivelsesdato: online 31.03.2010...

  10. Base Camp Design Simulation Training

    Science.gov (United States)

    2011-07-01

    The Army needs officers and noncommissioned officers with requisite base camp competencies. The Army’s Field Manual (FM) 3-34.400 defines a Base Camp...reason, we designed a 600-man base camp on VBS2TM from an AutoCAD diagram found on the Theater Construction Management System (version 3.2). Known

  11. The Garden and the Jungle: Burnett, Kipling and the Nature of Imperial Childhood

    Science.gov (United States)

    Goodwin, Mary

    2011-01-01

    Imperial British India is the point of origin for protagonists in both Frances Hodgson Burnett's "The Secret Garden" (1911) and Rudyard Kipling's "The Jungle Books" (1894-1895), two influential children's stories in which late Victorian notions of childhood education and nature converge with those of national and imperial…

  12. The Garden and the Jungle: Burnett, Kipling and the Nature of Imperial Childhood

    Science.gov (United States)

    Goodwin, Mary

    2011-01-01

    Imperial British India is the point of origin for protagonists in both Frances Hodgson Burnett's "The Secret Garden" (1911) and Rudyard Kipling's "The Jungle Books" (1894-1895), two influential children's stories in which late Victorian notions of childhood education and nature converge with those of national and imperial identity. In Burnett's…

  13. Shape discrimination and concept formation in the jungle crow (Corvus macrorhynchos).

    Science.gov (United States)

    Bogale, Bezawork Afework; Sugita, Shoei

    2014-01-01

    We investigated whether jungle crows can learn concepts by using printouts of shapes in a simultaneous two-alternative task. Jungle crows were first trained with a red triangle and red square until they reached the discrimination criterion (80% of correct choices in two blocks of 10 trials each). Then, we tested crows with successive transfer tests to investigate both the discrimination cues being used and concept formation ability, by using novel triangular and non-triangular stimuli. All of the jungle crows learnt to discriminate between the triangle and square during training. The discrimination performance was generally not affected either by changes in the colour of the stimuli or when both shape and colour cues conflicted, with the previously non-rewarded shape but matching colour (red square) versus rewarded shape but non-matching colour (green triangle). The use of only outlines of the familiar stimuli also did not affect discrimination behaviour of crows. In addition, crows significantly discriminated novel triangular shapes during the limited trials given, suggesting their ability to form the concept of triangularity. However, failure to discriminate when the novel stimuli size deviated from the original suggests that there is a limit to shape concept formation in a familiar-novel context in the jungle crow.

  14. Long-term memory of color stimuli in the jungle crow (Corvus macrorhynchos).

    Science.gov (United States)

    Bogale, Bezawork Afework; Sugawara, Satoshi; Sakano, Katsuhisa; Tsuda, Sonoko; Sugita, Shoei

    2012-03-01

    Wild-caught jungle crows (n = 20) were trained to discriminate between color stimuli in a two-alternative discrimination task. Next, crows were tested for long-term memory after 1-, 2-, 3-, 6-, and 10-month retention intervals. This preliminary study showed that jungle crows learn the task and reach a discrimination criterion (80% or more correct choices in two consecutive sessions of ten trials) in a few trials, and some even in a single session. Most, if not all, crows successfully remembered the constantly reinforced visual stimulus during training after all retention intervals. These results suggest that jungle crows have a high retention capacity for learned information, at least after a 10-month retention interval and make no or very few errors. This study is the first to show long-term memory capacity of color stimuli in corvids following a brief training that memory rather than rehearsal was apparent. Memory of visual color information is vital for exploitation of biological resources in crows. We suspect that jungle crows could remember the learned color discrimination task even after a much longer retention interval.

  15. Analysis of genetic diversity and phylogenetic relationships among red jungle fowls and Chinese domestic fowls

    Institute of Scientific and Technical Information of China (English)

    BAO WenBin; CHEN GuoHong; LI BiChun; WU XinSheng; SHU JingTing; WU ShengLong; XU Qi; Steffen WEIGEND

    2008-01-01

    Genetic diversity and phylogenetic relationships among 568 individuals of two red jungle fowl subspe-cies (Gallus gallus spadiceus in China and Gallus gallus gallus in Thailand) and 14 Chinese domestic chicken breeds were evaluated with 29 microstaellite loci, the genetic variability within population and genetic differentiation among population were estimated, and then genetic diversity and phylogenetic relationships were analyzed among red jungle fowls and Chinese domestic fowls. A total of 286 alleles were detected in 16 population with 29 microsatellite markers and the average number of the alleles observed in 29 microsatellite loci was 9.86±6.36. The overall expected heterozygosity of all population was 0.6708±0.0251, and the number of population deviated from Hardy-Weinberg equilibrium per locus ranged from 0 to 7. In the whole population, the average of genetic differentiation among population, measured as FST value, was 16.7% (P<0.001), and all loci contributed significantly (P<0.001) to this differentiation. It can also be seen that the deficit of heterozygotes was very high (0.015) (P<0.01). Reynolds' distance values varied between 0.036 (Xiaoshan chicken-Luyuan chicken pair) and 0.330 (G gallus gallus-Gushi chicken pair). The Nm value ranged from 0.533 (between G gallus gallus and Gushi chicken) to 5.833 (between Xiaoshan chicken and Luyuan chicken). An unrooted consensus tree was constructed using the neighbour-joining method and the Reynolds' genetic distance. The heavy-body sized chicken breeds, Luyuan chicken, Xiaoshan chicken, Beijing Fatty chicken, Henan Game chicken, Huainan Partridge and Langshan chicken formed one branch, and it had a close genetic relationship between Xiaoshan chicken-Luyuan chicken pair and Chahua chicken-Tibetan chicken pair. Chahua chicken and Tibetan chicken had closer genetic relationship with these two subspecies of red jungle fowl than other domestic chicken breeds. G gallus spadiceus showed closer phylogenetic

  16. Analysis of genetic diversity and phylogenetic relationships among red jungle fowls and Chinese domestic fowls

    Institute of Scientific and Technical Information of China (English)

    Steffen; WEIGEND

    2008-01-01

    Genetic diversity and phylogenetic relationships among 568 individuals of two red jungle fowl subspe- cies (Gallus gallus spadiceus in China and Gallus gallus gallus in Thailand) and 14 Chinese domestic chicken breeds were evaluated with 29 microstaellite loci, the genetic variability within population and genetic differentiation among population were estimated, and then genetic diversity and phylogenetic relationships were analyzed among red jungle fowls and Chinese domestic fowls. A total of 286 alleles were detected in 16 population with 29 microsatellite markers and the average number of the alleles observed in 29 microsatellite loci was 9.86±6.36. The overall expected heterozygosity of all population was 0.6708±0.0251, and the number of population deviated from Hardy-Weinberg equilibrium per locus ranged from 0 to 7. In the whole population, the average of genetic differentiation among population, measured as FST value, was 16.7% (P<0.001), and all loci contributed significantly (P<0.001) to this differentiation. It can also be seen that the deficit of heterozygotes was very high (0.015) (P<0.01). Reynolds’ distance values varied between 0.036 (Xiaoshan chicken-Luyuan chicken pair) and 0.330 (G. gallus gallus-Gushi chicken pair). The Nm value ranged from 0.533 (between G. gallus gallus and Gushi chicken) to 5.833 (between Xiaoshan chicken and Luyuan chicken). An unrooted consensus tree was constructed using the neighbour-joining method and the Reynolds’ genetic distance. The heavy-body sized chicken breeds, Luyuan chicken, Xiaoshan chicken, Beijing Fatty chicken, Henan Game chicken, Huainan Partridge and Langshan chicken formed one branch, and it had a close genetic relationship between Xiaoshan chicken-Luyuan chicken pair and Chahua chicken-Tibetan chicken pair. Chahua chicken and Tibetan chicken had closer genetic relationship with these two subspecies of red jungle fowl than other domestic chicken breeds. G. gallus spadiceus showed closer phylogenetic

  17. An H I survey of the Bootes void .2. The analysis

    NARCIS (Netherlands)

    Szomoru, A; vanGorkom, JH; Gregg, MD; Strauss, MA

    1996-01-01

    We discuss the results of a VLA(2) [Napier et al., Proc. IEEE 71, 1295 (1983)] H I survey of the Bootes void and compare the distribution and H I properties of the void galaxies to those of galaxies found in a survey of regions of mean cosmic density. The Bootes survey covers 1100 Mpc(3), or similar

  18. Optimization of CernVM early boot process

    CERN Document Server

    Mazdin, Petra

    2015-01-01

    CernVM virtual machine is a Linux based virtual appliance optimized for High Energy Physics experiments. It is used for cloud computing, volunteer computing, and software development by the four large LHC experiments. The goal of this project is proling and optimizing the boot process of the CernVM. A key part was the development of a performance profiler for shell scripts as an extension to the popular BusyBox open source UNIX tool suite. Based on the measurements, costly shell code was replaced by more efficient, custom C programs. The results are compared to the original ones and successful optimization is proven.

  19. Nasal cancer in the Northamptonshire boot and shoe industry.

    Science.gov (United States)

    Acheson, E D; Cowdell, R H; Jolles, B

    1970-02-14

    A survey of the incidence of nasal cancer in Northamptonshire during the period 1953 to 1967 is reported. Of the 46 patients with nasal cancer ascertained during the 15-year period 21 (19 males and 2 females) had been employed at some time in the boot and shoe industry. Five other cases diagnosed either before 1953 or after 1967 in persons who had worked in the boot and shoe industry in Northamptonshire were ascertained from various sources.The incidence of nasal cancer (all histological types considered together) was significantly higher in male boot and shoe operatives in Northamptonshire than in males of all occupational classes in the Cancer Register areas selected for comparison and in males working in other occupations in Northamptonshire. The excess incidence has recently given rise to the occurrence of between 1 and 2 new cases per annum in the Northamptonshire boot and shoe industry.The cases within the Northamptonshire industry occurred almost entirely in the relatively small number of workers who are exposed to the dust of the materials used in the manufacture of footwear.Possibly there are two carcinogenic factors in the industry-one related to the production of nasal adenocarcinoma, and the other to squamous and possibly other types of carcinoma in the nasal cavity and sinuses. This requires further study. Our best estimate of the latent period for the adenocarcinoma cases was 54.6 years, which is substantially longer than for the patients with squamous, transitional, and anaplastic tumours (41.7 years). We have no evidence to answer the question whether the facts are still present in the industrial environment, though undoubtedly the standards of hygiene in the industry has improved substantially since these men were first exposed.There is probably an increased risk of nasal adenocarcinoma in the footwear repairing industry, but this requires further study. Our evidence suggests that snuff taking should be considered as a possible contributory factor

  20. Stored-grain insect population commingling densities in wheat and corn from pilot-scale bucket elevator boots

    Science.gov (United States)

    Grain elevator boot and pit areas facilitate the commingling of insects with the grain moving through the elevator leg. A removable boot was developed to facilitate residual grain removal and preservation in the boot and to quantify the commingling magnitude as a function of stored-product insect de...

  1. Versatile retraction mechanics: Implant assisted en-masse retraction with a boot loop

    Directory of Open Access Journals (Sweden)

    Pramod Philip

    2015-01-01

    Full Text Available The purpose of this paper is to explain the versatility offered by the use of arch wires with boot loops in retraction mechanics while taking direct anchorage from mini-screws. Materials and Methods: The materials include the mini screws placed at the appropriate location and retraction arches made of 0.019 X 0.025 SS with boot loops placed distal to the lateral incisors. Mini screw provides a stable anchorage for enmasse retraction of the anterior teeth with the help of a boot loop using sliding and/or loop mechanics. Results: The arch wires with boot loops have a definite advantage over the soldered/ crimpable hooks because of the versatility it offers during the process of retraction. Conclusion: An innovative approach combining the advantages of absolute anchorage using mini implants and a retraction arch with boot loop is presented here.

  2. Materials, Designs and Standards Used in Ski-Boots for Alpine Skiing

    Directory of Open Access Journals (Sweden)

    Matteo Moncalero

    2013-10-01

    Full Text Available This review article reports the recent advances in the study, design and production of ski-boots for alpine skiing. An overview of the different designs and the materials used in ski-boot construction is provided giving particular emphasis to the effect of these parameters on the final performances and on the prevention of injuries. The use of specific materials for ski-boots dedicated to different disciplines (race skiing, mogul skiing, ski-mountaineering etc. has been correlated with the chemical and physical properties of the polymeric materials employed. A review of the scientific literature and the most interesting patents is also presented, correlating the results reported with the performances and industrial production of ski-boots. Suggestions for new studies and the use of advanced materials are also provided. A final section dedicated to the standards involved in ski-boot design completes this review article.

  3. A Summer Camp

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    正This summer,I had some special days.I joined Dongzhou International Educational Exchange Summer Camp. First,I will tell you about our foreign teachers,they are Shrina and Rebecca. They are friendly and beautiful.They are students at Oxford University. We talked about many things:famous people,subjects in England,different jobs, our deal days,western star signs,what can we say in a restaurant and so on.

  4. Interprofessional Flight Camp.

    Science.gov (United States)

    Alfes, Celeste M; Rowe, Amanda S

    2016-01-01

    The Dorothy Ebersbach Academic Center for Flight Nursing in Cleveland, OH, holds an annual flight camp designed for master's degree nursing students in the acute care nurse practitioner program, subspecializing in flight nursing at the Frances Payne Bolton School of Nursing at Case Western Reserve University. The weeklong interprofessional training is also open to any health care provider working in an acute care setting and focuses on critical care updates, trauma, and emergency care within the critical care transport environment. This year, 29 graduate nursing students enrolled in a master's degree program from Puerto Rico attended. Although the emergency department in Puerto Rico sees and cares for trauma patients, there is no formal trauma training program. Furthermore, the country only has 1 rotor wing air medical transport service located at the Puerto Rico Medical Center in San Juan. Flight faculty and graduate teaching assistants spent approximately 9 months planning for their participation in our 13th annual flight camp. Students from Puerto Rico were extremely pleased with the learning experiences at camp and expressed particular interest in having more training time within the helicopter flight simulator.

  5. The Age and Metallicity of the Bootes I System

    CERN Document Server

    Hughes, Joanne; Bossi, Anne

    2008-01-01

    We present Washington photometry of a field central to the Bootes I dwarf spheroidal galaxy, which was discovered as a stellar overdensity in the Sloan Digital Sky Survey (DR5). We show that the Washington filters are much more effective than the Sloan filters in separating the metal-poor turn-off stars in the dwarf galaxy from the foreground stars. We detect 165 objects in the field, and statistically determine that just over 40% of the objects are non-members. Our statistical analysis mostly agrees with radial velocity measurements of the brighter stars. We find that that there is a distinct main-sequence turn-off and subgiant branch, where there is some evidence of a spread in chemical abundance. Any evidence of an age spread is limited to a few billion years. The brightest 7 Bootes I members give a (photometric-color derived) weighted mean iron-abundance of [Fe/H]=-2.1+/-0.4, and the best-fit isochrone is the 14.1 Gyr, Z=0.0002 model, with DM=19.11 and E(B-V)=0.02.

  6. Run away from Spiritual Emptiness——An Analysis of the Theme of The Beast in the Jungle

    Institute of Scientific and Technical Information of China (English)

    尹贤

    2015-01-01

    The Beast in the Jungle tells a love tragedy:The two young English people--John Marcher and May Bartram encounters in London after they first met in Italy ten years ago.Marcher has always had a feeling that one day an awful destiny will fall on him,just as he is to be attacked by a beast crouching in the jungle.So he requests May to watch with him.Out of love,May promises

  7. Registration Day-Camp 2016

    CERN Multimedia

    Nursery School

    2016-01-01

    Reminder Registration for the CERN Staff Association Day-camp are open for children from 4 to 6 years old More information on the website: http://nurseryschool.web.cern.ch/. The day-camp is open to all children. An inscription per week is proposed, cost 480.-CHF/week, lunch included The camp will be open weeks 27, 28, 29 and 30, from 8:30 am to 5:30 pm. For further questions, thanks you for contacting us by email at Summer.Camp@cern.ch.

  8. Summer Camp as Therapeutic Context: The Camp Logan Program.

    Science.gov (United States)

    McCammon, Susan; And Others

    These symposium papers describe various aspects of the Camp Logan, South Carolina, program, a therapeutic summer residential program for children, ages 8-14, who have significant behavior problems. The philosophy and advantages of the therapeutic camping model are discussed, e.g., structure during the summer, controlled though informal…

  9. The BOOTES-5 telescope at San Pedro Martir National Astronomical Observatory, Mexico

    Science.gov (United States)

    Hiriart, D.; Valdez, J.; Martínez, B.; García, B.; Cordova, A.; Colorado, E.; Guisa, G.; Ochoa, J. L.; Nuñez, J. M.; Ceseña, U.; Cunniffe, R.; Murphy, D.; Lee, W.; Park, Il H.; Castro-Tirado, A. J.

    2016-12-01

    BOOTES-5 is the fifth robotic observatory of the international network of robotic telescopes BOOTES (Burst Observer and Optical Transient Exploring Optical System). It is located at the National Astronomical Observatory at Sierra San Pedro Martir, Baja California, Mexico. It was dedicated on November 26, 2015 and it is in the process of testing. Its main scientific objective is the observation and monitoring of the optic counterparts of gamma-ray bursts as quickly as possible once they have been detected from space or other ground-based observatories. BOOTES-5 fue nombrado Telescopio Javier Gorosabel en memoria del astrónomo español Javier Gorosabel Urkia.

  10. Chemotherapeutic reactions of Chandlerella hawkingi, the filarial parasite of the Indian jungle crow, Corvus macrorhynchos (Agler).

    Science.gov (United States)

    Chatterjee, R J; Sen, A B

    1969-02-01

    1. A high percentage of Indian jungle crows (Corvus macrorhynchos Wagler), found in and around Lucknow, harbour a natural filarial infection Chandlerella hawkingi. The microfilariae of this species are sheathed and show nocturnal periodicity.2. Fourteen compounds active against other kinds of filariae, especially against Litomosoides carinii, were tested against Ch. hawkingi in jungle crows to find whether this infection would be suitable for routine filarial chemotherapy. This is apparently the first report of systematic screening of antifilarial compounds against an avian filariasis.3. Tartar emetic (10 mg/kg intravenously, daily for 6 days) and arsenamide (5 mg/kg intraperitoneally, daily for 6 days) proved to be effective in killing adult worms. Trivalent tryparsamide, though effective, was toxic in the doses tried. Diethylcarbamazine and other compounds tested were ineffective.4. The chemotherapeutic susceptibilities of Ch. hawkingi differ considerably from those of L. carinii and Wuchereria bancrofti.

  11. Chemotherapeutic reactions of Chandlerella hawkingi, the filarial parasite of the Indian jungle crow, Corvus macrorhynchos (Wagler)

    Science.gov (United States)

    Chatterjee, R. K.; Sen, A. B.

    1969-01-01

    1. A high percentage of Indian jungle crows (Corvus macrorhynchos Wagler), found in and around Lucknow, harbour a natural filarial infection Chandlerella hawkingi. The microfilariae of this species are sheathed and show nocturnal periodicity. 2. Fourteen compounds active against other kinds of filariae, especially against Litomosoides carinii, were tested against Ch. hawkingi in jungle crows to find whether this infection would be suitable for routine filarial chemotherapy. This is apparently the first report of systematic screening of antifilarial compounds against an avian filariasis. 3. Tartar emetic (10 mg/kg intravenously, daily for 6 days) and arsenamide (5 mg/kg intraperitoneally, daily for 6 days) proved to be effective in killing adult worms. Trivalent tryparsamide, though effective, was toxic in the doses tried. Diethylcarbamazine and other compounds tested were ineffective. 4. The chemotherapeutic susceptibilities of Ch. hawkingi differ considerably from those of L. carinii and Wuchereria bancrofti. PMID:5774047

  12. Apoptosis-mediated seasonal testicular regression in the Japanese Jungle Crow (Corvus macrorhynchos).

    Science.gov (United States)

    Islam, M Nazrul; Tsukahara, N; Sugita, S

    2012-06-01

    The present study investigated effects of apoptosis observed during seasonal testicular regression in Japanese Jungle Crows. The study was conducted during January to June 2008, 2009. Testes from adults captured during non-breeding (January), prebreeding (February to mid-March), main-breeding (late March to early May), transition (mid-May to late May), and post-breeding (June) seasons were analyzed. Apoptosis was assessed by in situ terminal deoxynucleotidyl transferase-mediated dUTP nick end-labeling (TUNEL) assay. Paired-testis volume increased 95-fold from the non-breeding to the main-breeding season (P Crows; however, testis function was terminated rapidly after the breeding season. Furthermore, we concluded, similar to other avian species, Sertoli cell apoptosis followed by massive germ cell death was responsible for rapid testicular regression in Jungle Crows. Copyright © 2012 Elsevier Inc. All rights reserved.

  13. Physical parameters of seven field RR Lyrae Stars in Bootes

    CERN Document Server

    Peña, J H; Miller, R Peña; Sareyan, J P; Alvarez, M

    2009-01-01

    Str\\"omgren uvby-beta photometry is reported for the RR Lyrae stars AE, RS, ST, TV, TW, UU, and XX in Bootes. The physical parameters M/Mo, log (L/Lo), M_V, log T_eff and [Fe/H], have been estimated from the Fourier decomposition of the light curves and the empirical calibrations developed for this type of stars. Detailed behavior of the stars along the cycle of pulsation has been determined from the observed photometric indices and the synthetic indices from atmospheric models. The reddening of the zone is found to be negligible, as estimated from the reddening of several objects in the same region of the sky. Hence the distances to the individual objects are also estimated.

  14. Radio-loud high-redshift protogalaxy canidates in Bootes

    Energy Technology Data Exchange (ETDEWEB)

    Croft, S; van Breugel, W; Brown, M J; de Vries, W; Dey, A; Eisenhardt, P; Jannuzi, B; Rottgering, H; Stanford, S A; Stern, D; Willner, S P

    2007-07-20

    We used the Near Infrared Camera (NIRC) on Keck I to obtain K{sub s}-band images of four candidate high-redshift radio galaxies selected using optical and radio data in the NOAO Deep Wide-Field Survey in Bootes. Our targets have 1.4 GHz radio flux densities greater than 1 mJy, but are undetected in the optical. Spectral energy distribution fitting suggests that three of these objects are at z > 3, with radio luminosities near the FR-I/FR-II break. The other has photometric redshift z{sub phot} = 1.2, but may in fact be at higher redshift. Two of the four objects exhibit diffuse morphologies in K{sub s}-band, suggesting that they are still in the process of forming.

  15. Summer Camp, July 2016

    CERN Multimedia

    Staff Association

    2016-01-01

    During the month of July, the Staff Association’s Children’s Day-Care Centre and School EVEE held a summer camp for 4- to 6-year-olds. 24 children altogether joined in on the adventures. On the summer camp, the children got to “travel” to a different continent of the world every week. Day after day, they would pass through make-believe Customs upon arrival and get their passports stamped by a “customs officer”. For the first week, we went on a trip to Africa. In the spirit of the theme, the children got to do plenty of crafts and coloring, make their own little bindles and play various games. They even had the chance to visit the Museum of Ethnography in Geneva (MEG), learn to play the balafon and make musical instruments with Sterrenlab. For the second week, we set off to discover the Americas, exploring both the South and the North. Alongside different workshops (singing, dancing, storytelling, crafts), the children could enjoy several special ac...

  16. Fasciola hepatica Infection in an Indigenous Community of the Peruvian Jungle.

    Science.gov (United States)

    Cabada, Miguel M; Castellanos-Gonzalez, Alejandro; Lopez, Martha; Caravedo, María Alejandra; Arque, Eulogia; White, Arthur Clinton

    2016-06-01

    Fasciola hepatica is a zoonotic infection with a worldwide distribution. Autochthonous cases have not been reported in the Amazon region of Peru. Operculated eggs resembling F. hepatica were identified in the stools of five out of 215 subjects in a remote indigenous community of the Peruvian jungle. Polymerase chain reaction targeting Fasciola hepatica cytochrome oxidase subunit 1 (COI) gene and sequencing of the products confirmed Fasciola infection.

  17. A Review on Modern Distributed Computing Paradigms: Cloud Computing, Jungle Computing and Fog Computing

    OpenAIRE

    Hajibaba, Majid; Gorgin, Saeid

    2014-01-01

    The distributed computing attempts to improve performance in large-scale computing problems by resource sharing. Moreover, rising low-cost computing power coupled with advances in communications/networking and the advent of big data, now enables new distributed computing paradigms such as Cloud, Jungle and Fog computing.Cloud computing brings a number of advantages to consumers in terms of accessibility and elasticity. It is based on centralization of resources that possess huge processing po...

  18. Camping CAN Make a Difference.

    Science.gov (United States)

    McKee, Greg

    1987-01-01

    During 1985-86, Storer Camps conducted 23 leadership weekend camp workshops for groups of 25-40 Jackson, Michigan, adolescents to develop self-esteem. Special activities involved name tags, a cooperative obstacle course, discussions on stereotypes and walls, and a canoe-rowboat relay. (NEC)

  19. Kids Camping Takes the Challenge.

    Science.gov (United States)

    James, Vickie L.; Hohnbaum, Claudia

    2002-01-01

    A Wisconsin Girl Scout camp integrated The Healthy Kids Challenge into its program. The camp evaluated policies related to meals, snacks, physical activities, team building, and self-esteem. Staff inservice training resulted in healthier meals on the same budget and developed ownership of the program. Campers and families had opportunities to…

  20. Encountering Child Abuse at Camp.

    Science.gov (United States)

    Durall, John K.

    1997-01-01

    Defines child abuse, including the three categories: physical, sexual, and psychological. Presents characteristics and behaviors of each type of abuse, and long-term effects. Discusses how to handle abuse that occurs at camp, and the effects on the camp. Sidebars present abuse statistics, 15 activities that promote psychological wellness, and 8…

  1. Extended stellar substructure surrounding the Bo\\"otes I dwarf spheroidal galaxy

    CERN Document Server

    Roderick, T A; Jerjen, H; Da Costa, G S

    2016-01-01

    We present deep stellar photometry of the Bo\\"otes I dwarf spheroidal galaxy in g and i band filters, taken with the Dark Energy Camera at Cerro Tololo in Chile. Our analysis reveals a large, extended region of stellar substructure surrounding the dwarf, as well as a distinct over-density encroaching on its tidal radius. A radial profile of the Bo\\"otes I stellar distribution shows a break radius indicating the presence of extra-tidal stars. These observations strongly suggest that Bo\\"otes I is experiencing tidal disruption, although not as extreme as that exhibited by the Hercules dwarf spheroidal. Combined with revised velocity dispersion measurements from the literature, we see evidence suggesting the need to review previous theoretical models of the Bo\\"otes I dwarf spheroidal galaxy.

  2. A Decade of GRB Follow-Up by BOOTES in Spain (2003–2013

    Directory of Open Access Journals (Sweden)

    Martin Jelínek

    2016-01-01

    Full Text Available This article covers ten years of GRB follow-ups by the Spanish BOOTES stations: 71 follow-ups providing 23 detections. Follow-ups by BOOTES-1B from 2005 to 2008 were given in a previous article and are here reviewed and updated, and additional detection data points are included as the former article merely stated their existence. The all-sky cameras CASSANDRA have not yet detected any GRB optical afterglows, but limits are reported where available.

  3. A decade of GRB follow-up by BOOTES in Spain (2003-2013)

    CERN Document Server

    Jelínek, Martin; Cunniffe, Ronan; Gorosabel, Javier; Vítek, Stanislav; Kubánek, Petr; Postigo, Antonio de Ugarte; Guziy, Sergey; Tello, Juan C; Páta, Petr; Sánchez-Ramírez, Rubén; Oates, Samantha; Jeong, Soomin; Štrobl, Jan; Castillo-Carrión, Sebastián; Sanguino, Tomás Mateo; Rabaza, Ovidio; Pérez-Ramírez, Dolores; Fernández-Muñoz, Rafael; Carretero, Benito A de la Morena; Hudec, René; Reglero, Víctor; Sabau-Graziati, Lola

    2016-01-01

    This article covers ten years of GRB follow-ups by the Spanish BOOTES stations: 71 follow-ups providing 23 detections. Follow-ups by BOOTES-1B from 2005 to 2008 were given in the previous article, and are here reviewed, updated, and include additional detection data points as the former article merely stated their existence. The all-sky cameras CASSANDRA have not yet detected any GRB optical afterglows, but limits are reported where available.

  4. JuliBootS: a hands-on guide to the conformal bootstrap

    OpenAIRE

    Paulos, Miguel F.

    2014-01-01

    We introduce {\\tt JuliBootS}, a package for numerical conformal bootstrap computations coded in {\\tt Julia}. The centre-piece of {\\tt JuliBootS} is an implementation of Dantzig's simplex method capable of handling arbitrary precision linear programming problems with continuous search spaces. Current supported features include conformal dimension bounds, OPE bounds, and bootstrap with or without global symmetries. The code is trivially parallelizable on one or multiple machines. We exemplify u...

  5. INITIAL FOLLOW-UP OF OPTICAL TRANSIENTS WITH COLORES USING THE BOOTES NETWORK

    Directory of Open Access Journals (Sweden)

    Maria D. Caballero-Garcia

    2015-04-01

    Full Text Available The Burst Observer and Optical Transient Exploring System (BOOTES is a network of telescopes that allows the continuous monitoring of transient astrophysical sources. It was originally devoted to the study of the optical emissions from gamma-raybursts (GRBs that occur in the Universe. In this paper we show the initial results obtained using the spectrograph COLORES (mounted on BOOTES-2, when observing optical transients (OTs of a diverse nature.

  6. Effect of rain boot shaft length on lower extremity muscle activity during treadmill walking

    Science.gov (United States)

    Kim, Young-Hwan; Yoo, Kyung-Tae

    2016-01-01

    [Purpose] This study aimed to determine the extent of lower extremity muscle activity before and after walking based on rain boot shaft length. [Subjects and Methods] The subjects, 12 young and healthy females, were divided into three groups based on rain boot shaft length (long, middle, and short). They walked on a treadmill for 30 minutes. Activity of the rectus femoris, vastus lateralis, semitendinosus, tibialis anterior, peroneus longus, and gastrocnemius was measured using electromyography before and after walking. Two-way repeated measures analysis of variance was performed to compare the muscle activities of each group. [Results] There were no significant differences in terms of the interactive effects between group and time for all muscles, the main effects of group, or the main effects of time. [Conclusion] The results of this study may indicate that movement of the lower extremities was not significantly limited by friction force based on the characteristics of the boot material or the circumference of the boot shaft. Thus, it may be helpful instead to consider the material of the sole or the weight of the boots when choosing which rain boots to wear. PMID:27799685

  7. An Analysis of the Relationship of Military Affiliation to Demographics, New Sailor Survey Responses, and Boot Camp Success

    Science.gov (United States)

    2008-06-01

    recruit to indicate his or her level of awareness regarding various Navy sponsorships (e.g. NFL, NASCAR, NBA etc.) The responses with respect to military...awareness of the Navy’s sponsorship of the following: NCAA Basketball Chi-Squared Statistic 2.4811 p-value 0.6480 Question 20e: The Navy...following: NCAA Basketball 50.2% 51.4% 16.3% 14.3% 14.7% 7.4% 8.8% 11.7% 9.9%15.3% 0.0% 20.0% 40.0% 60.0% 80.0% 100.0% Military Affiliation No Military

  8. Day Camp Manual: Administration. Book I.

    Science.gov (United States)

    Babcock, William

    The first book in a 5-book manual on day camping focuses on summer day camp administration. The book defines day camps as organized group experiences in outdoor living on a day-by-day basis and under trained leadership. It includes a philosophy of day camping, noting benefits to the campers. The book is divided into further chapters that describe…

  9. Slave Labor Camps of the Third Reich.

    Science.gov (United States)

    Stone, Adolf

    1983-01-01

    Describes the ground rules used by Nazi architects in choosing the sites for slave labor camps. While some, like Auschwitz, became extermination camps, others also produced armaments. One camp, Theresienstadt, became a "model" camp to show to reporters and Red Cross representatives. (CS)

  10. Comparison of work motivation in camp supervisors and camp counselors in Greek private camps

    Directory of Open Access Journals (Sweden)

    George Costa

    2008-06-01

    Full Text Available The purpose of this study was twofold. First, the study sought to better understand the work motivators that led camp supervisors and counselors to accept their job. Second, the study sought to better understand the ranking and rating of 20 work motivators from supervisors and camp counselors. Responders to the research questionnaire (n=121 were camp supervisory staff and counselors, age 15-55, working in seven private camps in Greece. Two instruments were used to collect data. The first instrument collected demographic data while the second instrument focused on ranking and rating 20 work motivators. The study suggested that Herzberg's theory (Motivator / Hygiene does not apply on a full scale. The results suggested that supervisory staff indicated good working conditions, meeting other people and carrying out personal growth are important. In addition, they don't like travel and don't consider working in a camp, as a stable job. The camp counselors want to have fun in their job and the opportunity to work with youth. They also don't consider working in a camp, as a stable job and they don't accept the responsibility in proportion to their position.

  11. Registration Day-Camp 2016

    CERN Multimedia

    Nursery School

    2016-01-01

    Registration for the CERN SA Day-camp are open for children from 4 to 6 years old From March 14 to 25 for children already enrolled in CERN SA EVE and School From April 4 to 15 for the children of CERN members of the personnel (MP) From April 18 for other children More information on the website: http://nurseryschool.web.cern.ch/. The day-camp is open to all children. An inscription per week is proposed, cost 480.-CHF/week, lunch included The camp will be open weeks 27, 28, 29 and 30, from 8:30 am to 5:30 pm. For further questions, thanks you for contacting us by email at Summer.Camp@cern.ch.

  12. The tale is the jungle: critical-ecological reading of Los cuentos de la selva by Horacio Quiroga

    Directory of Open Access Journals (Sweden)

    Arévalo Viveros, Diego F.

    2009-07-01

    Full Text Available The main purpose of this article is to use a critical and ecological approach to read Horacio Quiroga´s text "Los cuentos de la selva" (1918 so to think about, what I have intended to name, ecological discourse. In order to achieve this objective, I will analyze how character’s speech reveals a “jungle communication”. Animals talk but not like human beings do. They use words to talk about native life but they do not talk about important human topics such as soul, thought, and so on. Words are used as an ecological system. Tigers and boas dialogues and toucan expressions have a particular interest: jungle as an event. We can affirm that Quiroga imagines jungle creating characters able to “talk the green” and to “dialogue the habitat”.

  13. The Internship Preparation Camp at the University of Maryland.

    Science.gov (United States)

    Bontempo, Laura J; Frayha, Neda; Dittmar, Philip C

    2017-01-01

    Specialty-specific 'boot camps' boost the competence and confidence of medical school graduates as they prepare to enter a residency programme. We sought to evaluate the efficacy of a specialty-neutral Internship Preparation Camp (IPC) that we developed and made available to senior medical students at our medical school. The primary goal of the IPC is to educate students in the cognitive and procedural skills that are applicable to postgraduate year 1 trainees in all fields of specialisation. The curriculum was developed through input from senior medical students and faculty from multiple specialties. The course used small-group sessions and skills labs led by distinguished speakers from various professions (medicine, nursing and pharmacy) to teach senior medical students the information and skills common to the needs of all new physicians, regardless of the specialty they have chosen. The course was presented across 3 half-days and was offered just prior to graduation. Of 166 possible participants, 65 attended the course; 39 (60%) of them completed evaluations immediately following the course and 29 (45%) of participants completed a follow-up evaluation 3 months later. All respondents reported increased confidence in caring for patients in all subject areas taught. In the follow-up survey, 82% of respondents reported using information learned during the course on an hourly, daily or weekly basis in their care of patients. A specialty-neutral IPC is of benefit to its attendees, regardless of the medical specialty in which they train. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  14. Setup time reduction in pvc boots production through smed technique

    Directory of Open Access Journals (Sweden)

    Amanda Herculano da Costa

    2012-03-01

    Full Text Available The competition imposed by the market requires of the organizations the continuous improvement of its processes, products and offered services, with lower production costs. This article addresses this issue describing the resulting improvements from the implementation of Single Minute Exchange of Die (SMED in the process of exchange the mold of the injection machine of PVC during the boots manufacturing. The case study was conducted in a large company of footwear, located in the state of Paraiba. In order to find the best alternative to the problem of the setup of the molds, were used the SMED and the methodology for problem resolution, and then was implemented the solution that generated greater productivity for the company. Among the improvements made, we should emphasize the reduction of inactive time of 11.56 minutes to 5 minutes, reducing the time needed for the adjustments of the molds with the implementation of guides for centering and shims to standardize the heights of the molds.

  15. The Booting-Type ADRC of Airborne Photoelectrical Platform

    Directory of Open Access Journals (Sweden)

    Xiantao Li

    2014-01-01

    Full Text Available Customary disturbance rejection in the photoelectrical platform is “passive,” which makes it difficult to further improve the isolation degree owning to the strict restriction of mechanical resonance frequency. In this paper, a booting-type ADRC is proposed, whose disturbance estimation process is guided by target value to reduce the overshoot and lag in the estimated value of disturbance. All kinds of disturbance in the system are modeled in a unified way by using the equivalent disturbance voltage to avoid the complex modeling process. Based on the simplified model, extended state observer (ESO is designed to realize a real-time estimation of the disturbance. Then, the disturbance compensation is added to generate the final control value by combining the customary square lead-lag controller. Experiments are implemented to test the proposed control strategy by mounting the photoelectrical platform on a flight simulator and generating a motion perturbation. Compared with the case of only traditional lead-lag controller, the isolation degree of disturbance is enhanced obviously. And the experiments also illustrate strong robustness of ADRC.

  16. Nearby groups of galaxies in the Hercules-Bootes constellations

    Science.gov (United States)

    Karachentsev, I. D.; Kashibadze, O. G.; Karachentseva, V. E.

    2017-04-01

    We consider a sample of 412 galaxies with radial velocities $V_{\\rm LG} sky region of ${\\rm RA}=13^h\\hspace{-0.4em}.\\,0$ ... $19^h\\hspace{-0.4em}.\\,0$, ${\\rm Dec}=+10^{\\circ}$ ... $+40^{\\circ}$ between the Local Void and the Supergalactic plane. One hundred and eighty-one of them have individual distance estimates. Peculiar velocities of the galaxies as a function of Supergalactic latitude SGB show signs of Virgocentric infall at $SGB 60^{\\circ}$. A half of the Hercules-Bootes galaxies belong to 17 groups and 29 pairs, with the richest group around NGC5353. A typical group is characterized by the velocity dispersion of $67$ km s$^{-1}$, the harmonic radius of $182$ kpc, the stellar mass of $4.3 \\times10^{10} M_{\\odot}$ and the virial-to-stellar mass ratio of $32$. The binary galaxies have the mean radial velocity difference of $37$ km s$^{-1}$, the projected separation of $96$ kpc, the mean integral stellar mass of $2.6\\times 10^9 M_{\\odot}$ and the mean virial-to-stellar mass ratio of about $8$. The total dark-matter-to-stellar mass ratio in the considered sky region amounts to $37$ being almost the same as that in the Local Volume.

  17. Base Camp Architecture

    Directory of Open Access Journals (Sweden)

    Warebi Gabriel Brisibe

    2016-03-01

    Full Text Available Longitudinal or time line studies of change in the architecture of a particular culture are common, but an area still open to further research is change across space or place. In particular, there is need for studies on architectural change of cultures stemming from the same ethnic source split between their homeland and other Diasporas. This change may range from minor deviations to drastic shifts away from an architectural norm and the accumulation of these shifts within a time frame constitutes variations. This article focuses on identifying variations in the architecture of the Ijo fishing group that migrates along the coastline of West Africa. It examines the causes of cross-cultural variation between base camp dwellings of Ijo migrant fishermen in the Bakassi Peninsula in Cameroon and Bayelsa State in Nigeria. The study draws on the idea of the inevitability of cultural and social change over time as proposed in the theories of cultural dynamism and evolution. It tests aspects of cultural transmission theory using the principal coordinates analysis to ascertain the possible causes of variation. From the findings, this research argues that migration has enhanced the forces of cultural dynamism, which have resulted in significant variations in the architecture of this fishing group.

  18. Holocene cultural history of Red jungle fowl (Gallus gallus) and its domestic descendant in East Asia

    Science.gov (United States)

    Peters, Joris; Lebrasseur, Ophélie; Deng, Hui; Larson, Greger

    2016-06-01

    Nearly three decades ago, zooarchaeologists postulated that chicken husbandry was practiced in Northern China by ∼8.0 ka calBP. Recently, ancient mitogenome analyses of galliform remains suggested that Red jungle fowl (Gallus gallus) was already present in the Yellow River basin several millennia earlier, shortly after the onset of the Holocene. If these conclusions are correct, the origins of chicken domestication and husbandry in the region may have been spurred by agricultural innovations in the lower Yellow River basin including millet cultivation, pig husbandry, and dog breeding. In addition, the dispersal of poultry farming from East Asia to Asia Minor and Europe could therefore date to the Neolithic along ancient trade routes across Central Asia rather than via South Asia and Mesopotamia. For this scenario to be plausible, the post-Pleistocene climatic conditions must have been favourable to allow for a northward extension of the native distribution of tropical Red jungle fowl currently not found north of ∼25°N. This study combines Holocene palaeoclimate and archaeofaunal archives with new zooarchaeological insights alongside a discussion of methodological issues and cultural aspects in order to revisit the hypothesis of an early Holocene Gallus domestication and Neolithic poultry husbandry in Northern China. Our results regarding the natural and cultural history of Red jungle fowl and domestic chickens in East Asia, and the timing of chicken dispersal across the Old World suggest that an early Holocene domestication of chickens is problematic at best. We conclude by postulating an alternative model for the early exploitation of a key domestic species in present-day East Asia.

  19. Renormalization-Group Theory Study of Superfluidity and Phase Separation of Helium Mixtures Immersed in Jungle-Gym Aerogel

    Science.gov (United States)

    Lopatnikova, Anna; Berker, A. Nihat

    1997-03-01

    Superfluidity and phase separation in ^3He-^4He mixtures immersed in jungle-gym (non-random) aerogel are studied by renormalization-group theory.(Phys. Rev. B, in press (1996)) Phase diagrams are calculated for a variety of aerogel concentrations. Superfluidity at very low ^4He concentrations and a depressed tricritical temperature are found at the onset of superfluidity. A superfluid-superfluid phase separation, terminating at an isolated critical point, is found entirely within the superfluid phase. These phenomena, and trends with respect to aerogel concentration, are explained by the connectivity and tenuousness of jungle-gym aerogel.

  20. Finite element modeling of a 3D coupled foot-boot model.

    Science.gov (United States)

    Qiu, Tian-Xia; Teo, Ee-Chon; Yan, Ya-Bo; Lei, Wei

    2011-12-01

    Increasingly, musculoskeletal models of the human body are used as powerful tools to study biological structures. The lower limb, and in particular the foot, is of interest because it is the primary physical interaction between the body and the environment during locomotion. The goal of this paper is to adopt the finite element (FE) modeling and analysis approaches to create a state-of-the-art 3D coupled foot-boot model for future studies on biomechanical investigation of stress injury mechanism, foot wear design and parachute landing fall simulation. In the modeling process, the foot-ankle model with lower leg was developed based on Computed Tomography (CT) images using ScanIP, Surfacer and ANSYS. Then, the boot was represented by assembling the FE models of upper, insole, midsole and outsole built based on the FE model of the foot-ankle, and finally the coupled foot-boot model was generated by putting together the models of the lower limb and boot. In this study, the FE model of foot and ankle was validated during balance standing. There was a good agreement in the overall patterns of predicted and measured plantar pressure distribution published in literature. The coupled foot-boot model will be fully validated in the subsequent works under both static and dynamic loading conditions for further studies on injuries investigation in military and sports, foot wear design and characteristics of parachute landing impact in military.

  1. Hydromania: Summer Science Camp Curriculum.

    Energy Technology Data Exchange (ETDEWEB)

    Moura, Joan

    1995-07-01

    In 1992, Bonneville Power Administration (BPA) and the US Department of Energy (DOE) began a collaborative pilot project with the Portland Parks and Recreation Community Schools Program and others to provide summer science camps to children in Grades 4--6. Camps run two weeks in duration between late June and mid-August. Sessions are five days per week, from 9 a.m. to 3 p.m. In addition to hands-on science and math curriculum, at least three field trips are incorporated into the educational learning experience. The purpose of the BPA/DOE summer camps is to make available opportunities for fun, motivating experiences in science to students who otherwise would have difficulty accessing them. This includes inner city, minority, rural and low income students. Public law 101-510, which Congress passed in 1990, authorizes DOE facilities to establish collaborative inner-city and rural partnership programs in science and math. A primary goal of the BPA summer hands on science camps is to bring affordable science camp experiences to students where they live. It uses everyday materials to engage students` minds and to give them a sense that they have succeeded through a fun hands-on learning environment.

  2. Management of diabetes at summer camps.

    Science.gov (United States)

    Ciambra, Roberta; Locatelli, Chiara; Suprani, Tosca; Pocecco, Mauro

    2005-01-01

    We report our experience in the organization of diabetic children summer-camps since 1973. Guidelines for organization have been recently reported by the SIEDP (Società Italiana di Endocrinologia e Diabetologia Pediatrica). Our attention is focused on diabetes management at camp, organization and planning, medical staff composition and staff training, treatment of diabetes-related emergencies, written camp management plan, diabetes education and psychological issues at camp, prevention of possible risks, assessment of effectiveness of education in summer camps and research at camp.

  3. Optimization of shearer sliding boots by plasma cladding with Cr4MnTi

    Institute of Scientific and Technical Information of China (English)

    Liu Hongtao; Wang Luping; Ge Shirong; Cao Shoufan; JinJing; Gao Jiping

    2011-01-01

    Severe production conditions in coal mines cause damage and failure problems with the oriented sliding boots of the mechanical shearer.Wear has been an especially vexing problem.Plasma cladding methods were used to study optimized sliding boot design.By cladding the substrate steel the surface may be made of a material more resistant to wear.The iron based alloy Cr4MnTi was coated onto a modified 45 steel matrix material in these tests.The results show that the alloy cladding layer is high strength,has high hardness,and is highly resistant to wear.After hardening and tempering,45 steel substrate has great tenacity so the combined structure meets the performance requirements for the construction of shearer sliding boots.

  4. Pemanfaatan minarex sebagai secondary plasticizer untuk pembuatan kompon sepatu boot PVC

    Directory of Open Access Journals (Sweden)

    Supraptiningsih Supraptiningsih

    1997-06-01

    Full Text Available The purpose of the research is to find out optimum amount of minarex (side product from Pertamina Jakarta as secondary plasticizer which can be added to PVS compound in order to obtain boots compound conforming to SII 1990-86: Sepatu boot PVC. Research yield is a slab made by hydraulic press machine. 1700 C and pressure 150 kg/cm2 and the time must be suitable with the thickness. From various types of minarex used for the research, four of them can be applied as secondary plasticizer at PVC compound for boots which conforms to SII 1909-89, i.e. minarex C type 2, minarex C type 3, minarex D type 3 for five parts each.

  5. Cadrage, décadrage et recadrage dans Baa Baa Black Sheep : A Jungle Tale de David Malouf et Michael Berkeley Patrimonial Deconstruction and Reconstruction in David Malouf and Michael Berkeley’s Baa Baa Black Sheep : A Jungle Tale

    Directory of Open Access Journals (Sweden)

    Jean-Philippe Héberlé

    2011-11-01

    Full Text Available This article discusses Michael Berkeley’s first opera, Baa Baa Black Sheep: A Jungle Tale. Premiered under the baton of Paul Daniel on July 3rd 1993 at the Cheltenham International Festival of Music, this opera is based on two texts by Rudyard Kipling: The Jungle Books (1894-1895 and “Baa, Baa, Black Sheep” from the short story collection Wee Willie Winkie and Other Stories, first published in 1888. The libretto was penned by the Australian poet, novelist, playwright and librettist, David Malouf. After a brief survey of some of the earliest transpositions of The Jungle Books, I analyse the way David Malouf deals with both texts. “Baa Baa Black Sheep” is used as the central element of his libretto, and episodes and characters from The Jungle Books are incorporated to draw parallelism between the main topics of the two texts. Both Malouf’s endeavour and Berkeley’s, through the music, aims at deconstructing the preposterous oldest transpositions of The Jungle Books and at focusing on the key elements of Kipling’s famous book, notably identity and hybridism, two important themes of colonial and postcolonial literature. The aim of David Malouf and Michael Berkeley is to address an adult audience and show that The Jungle Books are not only aimed at children as Disney’s or Baden Powell’s appropriations of the work could wrongly make us believe.Cet article porte sur Baa Baa Black Sheep: A Jungle Tale, le premier opéra de Michael Berkeley. Créé au Everyman Theatre de Cheltenham le 3 juillet 1993 sous la direction de Paul Daniel, cette œuvre est le fruit de la collaboration entre le compositeur britannique et l’écrivain australien David Malouf. Le livret de Malouf se fonde sur deux récits de Rudyard Kipling : la nouvelle autobiographique “Baa, Baa, Black Sheep” auquel l’opéra doit son nom et The Jungle Books. Après m’être intéressé aux premières transpositions musicales de The Jungle books, je montre comment

  6. THE BOOTES-5 TELESCOPE AT SAN PEDRO MARTIR NATIONAL ASTRONOMICAL OBSERVATORY, MEXICO

    OpenAIRE

    David Hiriart; Jorge Valdez; Benjamín Martínez; Benjamín García; Antolín Cordova; Enrique Colorado; Gerardo Guisa; José Luís Ochoa; Juan Manuel Nuñez; Urania Ceseña; Ronan Cunniffe; David Murphy; William Lee; Park, Il H.; Alberto J. Castro\\u2013Tirado

    2016-01-01

    BOOTES-5 es el quinto observatorio rob ́otico de la red internacional de telescopios r ob ́oticos BOOTES (Burst Observer and Optical Transient Exploring System). Se encuentra ubicado en el Observatorio As tron ́omico Nacional en la sierra de San Pedro M ́artir, Baja California, M ́exico. Fue i naugurado el 26 de noviembre de 2015 y se encuentra en proceso de prueba. Su principal objetivo cient ́ıfico es la observaci ́on y seguimiento a la brevedad posible de las contrapartes ́opticas de los...

  7. JuliBootS: a hands-on guide to the conformal bootstrap

    CERN Document Server

    Paulos, Miguel F

    2014-01-01

    We introduce {\\tt JuliBootS}, a package for numerical conformal bootstrap computations coded in {\\tt Julia}. The centre-piece of {\\tt JuliBootS} is an implementation of Dantzig's simplex method capable of handling arbitrary precision linear programming problems with continuous search spaces. Current supported features include conformal dimension bounds, OPE bounds, and bootstrap with or without global symmetries. The code is trivially parallelizable on one or multiple machines. We exemplify usage extensively with several real-world applications. In passing we give a pedagogical introduction to the numerical bootstrap methods.

  8. Starting a Technology Camp for Children.

    Science.gov (United States)

    Litowitz, Len S.; Baylor, Steven C.

    1997-01-01

    Presents information for starting and maintaining a technology camp for students. Includes selecting topics, identifying participants, marketing, managing the camp, budgeting, and benefits to students and host institutions. (JOW)

  9. Eurasia Project—2007 Italian Camp Held

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>From July 14 to 29,the Eurasia Project—2007 Italian Camp was held at the Castle Fusano Country Club in Rome. 52 high school students from Germany,Poland,Italy and China participated in the summer camp.

  10. Growth potential of the family camping market

    Science.gov (United States)

    W.F. LaPage; W.F. LaPage

    1973-01-01

    A study of the camping market's short-term growth potential, based upon interviews with the heads of 2,003 representative American households. The study estimates the size of the potential camping market and divides it into three segments: those families with a high, medium and low propensity to become campers. The developed camping market is also divided into an...

  11. Marketing Camp to Parents and Children.

    Science.gov (United States)

    Cony, Steven R.

    1995-01-01

    An effective camp marketing strategy should address both parents' and children's concerns that influence decisions about camp. Includes strategies for developing a targeted message through print media or video that addresses these concerns and persuades families to choose camp. Stresses the importance of following up with parents and children. (LP)

  12. Extension Sustainability Camp: Design, Implementation, and Evaluation

    Science.gov (United States)

    Brain, Roslynn; Upton, Sally; Tingey, Brett

    2015-01-01

    Sustainability Camps provide an opportunity for Extension educators to be in the forefront of sustainability outreach and to meet the growing demand for sustainability education. This article shares development, implementation, and evaluation of an Extension Sustainability Camp for youth, grades 4-6. Camp impact was measured via daily pre-and…

  13. Extension Sustainability Camp: Design, Implementation, and Evaluation

    Science.gov (United States)

    Brain, Roslynn; Upton, Sally; Tingey, Brett

    2015-01-01

    Sustainability Camps provide an opportunity for Extension educators to be in the forefront of sustainability outreach and to meet the growing demand for sustainability education. This article shares development, implementation, and evaluation of an Extension Sustainability Camp for youth, grades 4-6. Camp impact was measured via daily pre-and…

  14. The NAO goes to camp

    NARCIS (Netherlands)

    Wigdor, N.; Fraaije, A.; Solms, L.; Greeff, J. de; Janssen, J.; Blanson Henkemans, O.A.

    2014-01-01

    ALIZ-E is a Europe-wide project focusing on long-term child-robot interaction, specifically as a means of educating diabetic children on their condition. This video showcases a recent field study at "SugarKidsClub", a camp devoted to helping 7-12 year-olds handle type-1 diabetes. A wide range of CRI

  15. The Emotional Benefits of Camping.

    Science.gov (United States)

    Johnson, Rebecca Cowan

    1991-01-01

    Regardless of participant background, age, or ethnic origin, camp can aid in the following key components of emotional maturity: open, positive and appropriate expression of feelings; self-acceptance; a sense of self; an awareness and acceptance of others and their feelings; the ability to develop relationships; and emotional stability. (LP)

  16. Lyme Disease Comes to Camp.

    Science.gov (United States)

    Peterson, Michael

    1989-01-01

    Describes one summer camp's plan for dealing with Lyme disease. Describes the disease and the deer tick. Recommends avoiding tick exposure through clothing, frequent examination, showers, and avoiding high grass and brushy areas, and using chemical insect repellents and chemicals to kill ticks in deer mouse nests. (DHP)

  17. Summer Science Camps Program (SSC).

    Science.gov (United States)

    National Science Foundation, Washington, DC. Directorate for Education and Human Resources.

    The Summer Science Camps (SSC) Program supports residential and commuter enrichment projects for seventh through ninth grade minority students who are underrepresented in science, engineering, and mathematics. Eligible organizations include school districts, museums, colleges, universities, and nonprofit youth-centered and/or community-based…

  18. The NAO goes to camp

    NARCIS (Netherlands)

    Wigdor, N.; Fraaije, A.; Solms, L.; Greeff, J. de; Janssen, J.; Blanson Henkemans, O.A.

    2014-01-01

    ALIZ-E is a Europe-wide project focusing on long-term child-robot interaction, specifically as a means of educating diabetic children on their condition. This video showcases a recent field study at "SugarKidsClub", a camp devoted to helping 7-12 year-olds handle type-1 diabetes. A wide range of CRI

  19. Disinfection of three wading boot surfaces infested with New Zealand mudsnails

    Science.gov (United States)

    Stockton, Kelly A.; Moffitt, Christine M.

    2013-01-01

    New Zealand mudsnails Potamopyrgus antipodarum (NZMS) have been introduced into many continents and are easily transported live while attached to wading and other field gear. We quantified the relative attachment by different life stages of NZMS to felt, neoprene, and rubber-soled boots exposed to two densities of NZMS in experimental exposure totes. Attachment by NZMS occurred on boots of all surfaces, but the highest numbers of all life stages occurred on boots with felt surfaces. We found a 15–20-min bath application of 20 g/L Virkon Aquatic was a reliable tool to disinfect boot surfaces infested with NZMS and other aquatic invertebrates. Our studies support that spray application of this disinfectant was not reliable to provide complete mortality of attached adult NZMS or neonates. Wading gear surfaces exposed to repeated bath disinfections showed little deterioration. Our results provide strong evidence that bath disinfections with Virkon Aquatic are helpful to assure biosecurity in field and hatchery settings, but applications should be coupled with cleaning procedures to remove organic materials that can deactivate the reagent.

  20. Design, Manufacturing, and Commissioning of BIRCAM (Bootes InfraRed CAMera)

    OpenAIRE

    2010-01-01

    This paper covers the various aspect of design, manufacturing and commissioning of the infrared camera BIRCAM, installed at BOOTES-IR, the 60 cm robotic infrared telescope at Sierra Nevada Observatory (OSN, Granada, Spain). We describe how we achieved a quality astronomical image, moving from the scientific requirements.

  1. The response of the MiL-Lx leg fitted with combat boots under impact loading

    CSIR Research Space (South Africa)

    Pandelani, T

    2014-01-01

    Full Text Available ) or even a side-attack IED. This impact causes significant soft tissue and/or bony injuries, leading to a long recovery, medical complications and may require limb amputation if not mitigated [1]. The military boots which the occupants wear...

  2. Village in the Jungle: The Eighth Annual Doireann MacDermott Lecture

    Directory of Open Access Journals (Sweden)

    Baden Offord

    2011-03-01

    Full Text Available This paper is a slightly edited version of a keynote lecture, delivered at the Aula Magna of the University of Barcelona as The Eighth Annual Doireann MacDermott Lecture, organized by the university’s Australian Studies Centre in December 2007. Offord’s essay takes us from Leonard Woolf’s creative and ethical intervention in Britain’s colonial project, forged through a transformative vision of the ‘spirit of place’ in his novel The Village in the Jungle (1931, to the Australian specifics of colonialism and its aftermath. Highly critical of the dominant power structures in Australian society that keep sustaining the Enlightenment discourse of an unfinished colonial project, Offord delineates alternative strategies so as to deal with identity and belonging, arguing for a notion/nation of ‘cultural citizenship’, no longer based on exclusions.

  3. The Jungle as Border Zone: The Aesthetics of Nature in the Work of Apichatpong Weerasethakul

    Directory of Open Access Journals (Sweden)

    Natalie Boehler

    2011-01-01

    Full Text Available In Thai cinema, nature is often depicted as an opposition to the urban sphere, forming a contrast in ethical terms. This dualism is a recurring and central theme in Thai representations and an important carrier of Thainess (khwam pen Thai. The fi lmmaker Apichatpong Weerasethakul off ers a new take on this theme. Significant parts of his work are set in the jungle, a realm radically diff erent from the agricultural sphere that the mainstay of Thai representations tends to focus on. In Apichatpong’s work, the wilderness becomes a liminal space, on multiple levels. This paper focuses on how this liminality translates into Apichatpong’s aesthetics of the jungle and on how this aesthetics and the films’ narrations negotiate Thai nationhood via the perception of the spectators. ----- Im thailändischen Film wird Natur oft im Kontrast zu Urbanität gezeichnet. Dieser Gegensatz wird dabei auch auf eine moralische Ebene übertragen. Er ist ein wiederkehrendes, zentrales Motiv in thailändischen Repräsentationen und ein wichtiger Träger der sogenannten „Thainess“ (khwam pen Thai, der nationalen Identität. Der Filmemacher Apichatpong Weerasethakul nähert sich diesem Motiv anders an. Zentrale Passagen seines Werks spielen im Dschungel, der einen gänzlich anderen Bereich darstellt als die domestizierte Natur der üblichen Landschaftsdarstellungen. Im Werk Apichatpongs wird der Dschungel auf mehreren Ebenen zu einem Grenzbereich. Dieser Artikel untersucht, wie sich dieser Grenzstatus in Apichatpongs Ästhetik widerspiegelt und wie diese filmische Ästhetik und Narration das thailändische Konzept des Nationalstaates kommentieren.

  4. PROPOSAL OF PHOTOMETRIC REVERBERATION MAPPING WITH BOOTES-4

    Directory of Open Access Journals (Sweden)

    Wei-Min Yi

    2014-01-01

    Full Text Available R e v e r b e r a t i o n m a p p i n g ( R M e s u n a t ́ e c n i c a p o d e r o s a p a r a m e d i r l a m a s a d e a g u j e r o s n e g r o s e n n ́ u c l e o s d e galaxias act ́ıvas (AGNs. Sin embargo los programas de RM cl ́asicos, que utilizan espectroscop ́ıa para moni- t o r e a r l a s l ́ ı n e a s d e e m i s i ́ o n d e l a r e g i ́ o n d e l i n e a s a n c h a s ( B L R , g e n e r a l m e n t e e s t ́ a n l i m i t a d o s s ́ o l o p a r a l o s a g u j e r o s n e g r o s s u p e r m a s i v o s c o n t e l e s c o p i o s d e l a c l a s e d e 2 - m . E n a ̃ n o s r e c i e n t e s , u n a v a n c e e x t r a o r d i n a r i o h a s i d o l o g r a d o c o n l a t ́ e c n i c a d e R M f o t o m ́ e t r i c a , q u e a b r e l a p u e r t a p a r a m e d i r e fi c i e n t e m e n t e e l t a m a ̃ n o d e l B L R y l a l u m i n o s i d a d r e s t a d a d e l a g a l a x i a a n fi t r i o n a , i n c l u s o c o n t e l e s c o p i o s p e q u e ̃ n o s . C o n s i d e r a n d o la disponibilidad de otros telescopios BOOTES alrededor del mundo, consideramos proponer colaboraciones i n t e r n a c i o n a l e s c o m o u n o d e l o s p r o g r a m a s d e m o n i t o r e o d e l a r g o p l a z o p a r a t e l e s c o p i o s r o b ́ o t i c o s.

  5. The significance of fitness camps for developing and integrating sport tourism

    Directory of Open Access Journals (Sweden)

    Jajić Jelena

    2015-01-01

    Full Text Available During the develomental stages, tourism acqured new forms, to meet increasingly stringent criteria of tourism consumers. The tourism market, enriching the ofer, changingthe metod and content of vacation, outsade of housing. The basis of modern tourism is a comprehensive offer of selective forms of tourism, as a step towards meeting the requirements and needs of a demanding tourist consumers, of the twenty-first century. While in the past the sport was associated with tourism and travel in a variety of sports events, in modern, sports tourism has a much broader role. Today, the relationship of sport and tourism industry is considered, which is the consequence of sports tourism that is designed by considering the sport as a touristic attraction, or by highlighting and defining the quality of sport, which together represent a unique contribution to the tourism industry. From the aspect of sports tourism, fitness is an essential component for tourism, improving health, getting fit and improving relations between people. Fitness can be a major motivation for consuming commitment to appropriate tourism product. A possible idea could be the presentation of fitness boot camps, especially those that are performed in the open air, because it does not require additional, large, tangible assets, and provide the opportunity for existing recreational facilities, with minimal refreshments. One of the possibilities of progress fitness camps as a form of sport tourism is their involvement in other forms of tourism.

  6. Summer Camp July 2017 - Registration

    CERN Multimedia

    EVE et École

    2017-01-01

    The CERN Staff Association’s Summer Camp will be open for children from 4 to 6 years old during four weeks, from 3 to 28 July. Registration is offered on a weekly basis for 450 CHF, lunch included. This year, the various activities will revolve around the theme of the Four Elements. Registration opened on 20 March 2017 for children currently attending the EVE and School of the Association. It will be open from 3 April for children of CERN Members of Personnel, and starting from 24 April for all other children. The general conditions are available on the website of the EVE and School of CERN Staff Association: http://nurseryschool.web.cern.ch. For further questions, please contact us by email at Summer.Camp@cern.ch.

  7. Huijia School Summer Camp Program

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    As an open and international educational institution, Beijing Huijia Private School is located in Changping, a scenic district in Beijing's northern suburb. In order to strengthen international cultural exchanges, promote the study of Chinese language and the spread of Chinese culture, and make the world know more about China, Huijia School regularly organizes various summer camps for students of different ages every year. Until now, we have already successfully received more than 1,000 students from hom...

  8. Initial Design and Concept of Operations for a Clandestine Data Relay UUV To Circumvent Jungle Canopy Effects on Satellite Communications

    Science.gov (United States)

    2011-09-01

    18 Grant Ehrlich, "Lithium-Ion Batteries ," In Handbook of Batteries (Third Edition), ed. D. Linden and T. Reddy, (New York: McGraw...Ehrlich, Grant. "Lithium-Ion Batteries ." In Handbook of Batteries (Third Edition), edited by D. Linden and T. Reddy, 35.1–35.94, New York...Concept of Operations for a Clandestine Data Relay UUV To Circumvent Jungle Canopy Effects on Satellite Communications 6. AUTHOR( S ) Michael G.Tyree

  9. Research of Embedded Soft PLC Operation System Based on Boot Loader Technology%基于Boot Loader技术的嵌入式软PLC运行系统研究

    Institute of Scientific and Technical Information of China (English)

    刘晓文; 刘强; 吕茂超

    2011-01-01

    According to principle that writing a Boot Loader program in single-chip microcomputer can realize on-line self-programming updating of ladder diagram of PLC by user, the paper introduced a design of Boot Loader program of ATmega128 based on PLC application. The program writes object code of ladder diagram of PLC into FLASH of single-chip microcomputer through RS232 interface with imitatingmitsubishi communication protocol. The experiment showed that it makes design of PLC application software be more flexible and improves development efficiency that applying Boot Loader in PLC to realize downloading and updating of ladder diagram.%根据在单片机上利用Boot Loader引导加载程序可以实现用户对PLC梯形图在线自编程更新的原理,介绍了一种基于PLC应用的ATmega128的Boot Loader程序的设计.该程序采用仿三菱通信协议将PLC梯形图目标代码通过RS232接口更新写入到单片机的FLASH中.实验表明,将Boot Loader应用于PLC实现梯形图的下载更新,使PLC应用软件设计更具灵活性,同时提高了开发效率.

  10. 基于ARM7TDMI的嵌入式系统BootLoader的设计与实现%The Design and Realization of BootLoader Based on Imbedded System of ARM7TDMI

    Institute of Scientific and Technical Information of China (English)

    汪金宝; 陶玉贵; 陈付龙

    2011-01-01

    After the ARM7TDMI core board is designed, the USB interface expanded and increased, and BootLoader principle analyzed, detailed analysis and sophisticated design in a series of key technologies such as the start mode, interrupt handling, hardware initialization, booting linux kernel, etc eventually lead to a BoatLoader that supports the U-disk-loading embedded linux system image. By comparing the experimental results of the analysis, the BootLoader will better meet the requirements of users and developers.%通过设计ARM7TDMI核心板,扩展和增加USB接口,分析BootLoader原理,以及在启动模式、中断处理、硬件初始化和最终引导linux内核上的一系列关键技术,最终实现了一个支持从U盘加载嵌入式linux系统镜像的BootLoader,通过对实验结果的分析,该BootLoader能更好地满足用户和开发人员的要求.

  11. The epidemiology of dengue virus infection among urban, jungle, and rural populations in the Amazon region of Peru.

    Science.gov (United States)

    Hayes, C G; Phillips, I A; Callahan, J D; Griebenow, W F; Hyams, K C; Wu, S J; Watts, D M

    1996-10-01

    The first confirmed outbreak of dengue fever in Peru occurred during 1990 in Iquitos, a city of approximately 300,000 residents in the Amazon region. Because of the apparent establishment of endemic transmission of this mosquito-borne viral disease following the outbreak, epidemiologic studies were initiated in 1992. Blood specimens and data on demographic, environmental, and medical history factors were collected from volunteers in an urban sector of Iquitos, in a rural area on the outskirts of Iquitos, and in three nearby jungle communities. A follow-up blood specimen was obtained approximately one year later from a sample of subjects. Sera were tested for dengue IgG antibody by an enzyme-linked immunosorbent assay, and specificity was verified using a plaque-reduction neutralization test. Dengue antibody prevalence was 66% in the urban population, 26% in the rural population, and 32-67% in the three jungle areas. A significant association was found between age and antibody prevalence, with a steady increase in prevalence from 18% among subjects less than five years of age to greater than 90% for subjects more than 50 years old. Increased antibody prevalence also was associated with urban and jungle residence and with a piped source of household drinking water. Seroconversions were documented in four of five surveyed communities. These results indicate that dengue virus transmission continues in and around Iquitos and suggest that transmission also occurred prior to the 1990 epidemic.

  12. Continuing pollution from the Rum Jungle U-Cu project: A critical evaluation of environmental monitoring and rehabilitation

    Energy Technology Data Exchange (ETDEWEB)

    Mudd, Gavin M., E-mail: Gavin.Mudd@eng.monash.edu.a [Environmental Engineering, Dept of Civil Engineering, Monash University, Clayton, VIC 3800 (Australia); Patterson, James [Environmental Engineering Consultant, Sydney, NSW (Australia)

    2010-05-15

    The former Rum Jungle uranium-copper project, Australia, is an internationally important case study on environmental pollution from and rehabilitation of mining. The Rum Jungle mining project is briefly reviewed, followed by a critical evaluation of monitoring data and pollution loads prior to and after rehabilitation - leading to the conclusion that rehabilitation has clearly failed the test of time after just two decades. The most critical findings are the need to understand pollution cycles holistically, and designing monitoring regimes to match, explicit inclusion of radiological criteria (lacking in original planning), and finally the need to set targets based on environmental criteria. Two examples include polluted groundwater which was excluded from rehabilitation and the poor design, construction and/or performance of engineered soil covers - both leading to increasing acid drainage impacts on the Finniss River. The critical review therefore presents a valuable case study of the environmental performance of uranium mine site rehabilitation. - The Rum Jungle U-Cu project underwent extensive rehabilitation in the 1980's, however, it remains a major cause of pollution to the Finniss River.

  13. Effect of firefighter boots and viscoelastic insoles on the impact force of the ground reaction force’s vertical component

    Directory of Open Access Journals (Sweden)

    Jesús Cámara-Tobalina

    2011-12-01

    Full Text Available The aims of the present study were to determine the effect of firefighter's boots on the vertical component of the ground reaction force (GRF at heel strike, also known as heel strike transient and to analyze the effect of the viscoelastic insoles placed into the firefighter’s boots on this force during the gait. The magnitude of the impact force (FZI from the vertical ground reaction force, the time to the production of this force (TZI and the loading rate (GC were registered. 39 firefighters without any pathology during 2 years before the study were recruited. Three different walking conditions were tested: 1 gait with firefighter's boots, 2 gait with firefighter's boots and viscoelastic insoles and 3 gait with sport shoes. The results showed a higher production and magnitude of the impact force during gait with firefighter's boots than during gait with sport shoes (13,1 vs. 2,6 % of occurrence of the impact force and 61,39 ± 35,18 %BW (body weight vs. 49,38 ± 22,99 %BW, respectively. The gait with viscoelastic insoles placed into the firefighter's boots did not show significant differences in any of the parameters characterizing the impact force compared to the gait without insoles. The results of this study show a lower cushioning of the impact force during the gait with firefighter's boots in comparison to the gait with sport shoes and the inefficiency of the viscoelastic insoles placed inside the firefighter's boots to ameliorate the cushioning of the impact force at natural walking speed.

  14. Contingency Base Camp Solid Waste Generation

    Science.gov (United States)

    2013-09-01

    wastes gener- ated at Army base camps. The data in this report were obtained from solid waste characterization surveys of base camps in Bosnia, Kosovo ...ER D C/ CE RL T R- 13 -1 7 Contingency Base Camp Solid Waste Generation Co ns tr uc tio n En gi ne er in g R es ea rc h La bo ra to...Contingency Base Camp Solid Waste Generation Stephen D. Cosper, H. Garth Anderson, Kurt Kinnevan, and Byung J. Kim Construction Engineering Research

  15. First results from the Burst Observer and Optical Transient Exploring System station 1 (BOOTES-1)

    Science.gov (United States)

    Castro-Tirado, A. J.; Soldán, J.; Bernas, M.; Páta, P.; Hudec, R.; Sanguino, T. M.; de La Morena, B.; Berná, J. A.; de Ugarte, A.; Gorosabel, J.; Más-Hesse, J. M.; Giménez, A.

    2000-09-01

    The Burst Observer and Optical Transient Exploring System (BOOTES) is considered as a part of the preparations for ESA's INTEGRAL satellite, and is currently being developed in Spain, in collaboration with two Czech institutions. It makes use of two sets of wide-field cameras, 240 km apart, and two robotic 0.3-m telescopes. The first observing station (BOOTES-1) is located in Huelva (Spain) and the first light was obtained in July 1998. During the test phase, it has provided rapid follow-up observations with the wide-field cameras for 19 GRBs detected by BATSE aboard CGRO, and narrow-field imaging for 6 bursts. Limiting magnitudes for any GRB optical afterglow are I~13 and R~16.5, a few minutes after the events. .

  16. Boots of Leather, Slippers of Gold: The History of a Lesbian Community

    Directory of Open Access Journals (Sweden)

    Maria Chiara Ferro

    2016-03-01

    Full Text Available Elizabeth Lapovsky Kennedy, Madeline D. Davis, Boots of Leather, Slippers of Gold: The History of a Lesbian Community (1993. New York: Routledge, 2014.   La recensione sottolinea la rilevanza del volume Boots of Leather, Slippers of Gold a vent’anni dalla pubblicazione, sia perché raccoglie e preserva testimonianze di butches e femmes degli anni ’40 e ’50, sia perché chiarisce il ruolo sociale della comunità butch-femme in quanto sede di resistenza pre-politica. Inoltre, si evidenzia l’utilità di modelli interpretativi informati dagli studi queer e transgender nell’ambito della ricerca storica su identità non normative come quelle butch e femme.

  17. 一种新的烧写BootLoader的方法

    Institute of Scientific and Technical Information of China (English)

    顾明飞

    2010-01-01

    介绍了以J-Link烧写Boot Loader的方法,利用s3c2440内部集成的4k Sram(stepping stone)运行特制程序初始化SDRAM并使其可用,再把支持Nand Flash烧写功能的特制Uboot下载到SDRAM运行,达到通过间接的方法烧写Nand Flash的目的,使没有并口的计算机也可烧写Boot Loader。设计的方法易于应用,可简化嵌入式系统开发。

  18. Gamma-Ray Burst Follow Up Observations with BOOTES in 1998--2000

    Science.gov (United States)

    Cerón, J. M. Castro; Castro-Tirado, A. J.; Hudec, R.; Soldán, J.; Bernas, M.; Páta, P.; Sanguino, T. J. Mateo; Postigo, A. De Ugarte; Berná, J. Á.; Nekola, M.; Gorosabel, J.; Morena, B. A. De La; Más-Hesse, J. M.; Giménez, Á.; Riera, J. Torres

    The Burst Observer and Optical Transient Exploring System (BOOTES) provides an automated realtime observing response to the detection of Gamma Ray Bursts (GRBs). Error box size depending, it uses wide field cameras attached to small robotic telescopes or the telescopes themselves. To date we have acquired photometry for about 30 events with the Ultra Wide (UWFC) and the Narrow Field Cameras (NFC) and about 50 events with the Wide Field Camera (WFC).

  19. Two years of gamma-ray burst follow up observations with BOOTES-1

    Science.gov (United States)

    Castro Cerón, José María; Castro-Tirado, Alberto J.; Soldán, Jan; Hudec, René; Bernas, Martin; Páta, Petr; Mateo Sanguino, Tomás De Jesús; de Ugarte Postigo, Antonio; Berná, José Angel; Nekola, Martin; Gorosabel, Javier; de La Morena, Benito A.; Más-Hesse, J. Miguel; Giménez, Alvaro; Torres Riera, José

    2001-09-01

    The Burst Observer and Optical Transient Exploring System exeriment (BOOTES) is designed to provide a real time observing response to the detection of Gamma Ray bursts (GRBs) using wide field cameras imaging in the I, R and V bands and, later on, deeper imaging with small robotic telescopes. It is part, within the framework of a Spanish-Czech collaboration, of a wide ongoing effort to prepare for ESA's satellite INTEGRAL. We provide a brief technical description of BOOTES. Furthermore, a table listing the results for the BOOTES 1B-Narrow Field Camera (1B-NFC), of near simultaneous observations and others, starting 5 minutes after the events, is given since first light (July 98). Additionally we discuss other scientific objectives (regular monitoring of selected objects like variable stars, nearby galaxies and bright QSOs/AGNs for flaring behaviour) and results. To date we have obtained images for about 30 events with the 1B-NFC. In one of the last searches we detected an optical transient, candidate to be the optical counterpart of the GRB 000313, although such relation has not been established to absolute certainty yet.

  20. Cis-Lunar Base Camp

    Science.gov (United States)

    Merrill, Raymond G.; Goodliff, Kandyce E.; Mazanek, Daniel D.; Reeves, John D., Jr.

    2012-01-01

    Historically, when mounting expeditions into uncharted territories, explorers have established strategically positioned base camps to pre-position required equipment and consumables. These base camps are secure, safe positions from which expeditions can depart when conditions are favorable, at which technology and operations can be tested and validated, and facilitate timely access to more robust facilities in the event of an emergency. For human exploration missions into deep space, cis-lunar space is well suited to serve as such a base camp. The outer regions of cis-lunar space, such as the Earth-Moon Lagrange points, lie near the edge of Earth s gravity well, allowing equipment and consumables to be aggregated with easy access to deep space and to the lunar surface, as well as more distant destinations, such as near-Earth Asteroids (NEAs) and Mars and its moons. Several approaches to utilizing a cis-lunar base camp for sustainable human exploration, as well as some possible future applications are identified. The primary objective of the analysis presented in this paper is to identify options, show the macro trends, and provide information that can be used as a basis for more detailed mission development. Compared within are the high-level performance and cost of 15 preliminary cis-lunar exploration campaigns that establish the capability to conduct crewed missions of up to one year in duration, and then aggregate mass in cis-lunar space to facilitate an expedition from Cis-Lunar Base Camp. Launch vehicles, chemical propulsion stages, and electric propulsion stages are discussed and parametric sizing values are used to create architectures of in-space transportation elements that extend the existing in-space supply chain to cis-lunar space. The transportation options to cis-lunar space assessed vary in efficiency by almost 50%; from 0.16 to 0.68 kg of cargo in cis-lunar space for every kilogram of mass in Low Earth Orbit (LEO). For the 15 cases, 5-year campaign

  1. Crop scheduling improvements for rainfed agriculture in the high jungle of Peru

    Directory of Open Access Journals (Sweden)

    Enrique Meseth

    2014-12-01

    Full Text Available This work was aimed to improve the water management for agriculture by applying efficient crop schedules in Vilcabamba and similar areas of the high jungle, which can satisfy most of the water requirements with rainfed agriculture to maximize the crops yield. For this purpose, two field practices were carried out during the dry (September 2012 and wet season (February 2013 to measure rivers and canals flows with the velocity/area method; 19 soil samples were collected on-site and analyzed, presenting prevalent sandy loam and loam textures. Cropwat program was used to estimate crop water requirements and scheme irrigation requirements, resulting in a maximum flow capacity of 1.72 l s-1 in May, during the dry season. The flow capacity can be satisfied, since small ditches convey approximately 2 to 6 l s-1 on the same season. The research findings indicate that rainfed farming can be practised, yet an initial pre-irrigation needs to be applied, for crops should not be water stressed. However, if soil is not pre-irrigated the production can be affected, with vegetables and potato crop yields being reduced by 4.7% and 1.4% respectively. To minimize these effects, both crops are suggested to be sowed one month later, adapting their growth period to the rainy season.

  2. Comparative Study of Understorey Birds Diversity Inhabiting Lowland Rainforest Virgin Jungle Reserve and Regenerated Forest

    Directory of Open Access Journals (Sweden)

    Ezyan Nor Hashim

    2013-01-01

    Full Text Available A comparative study of understorey birds inhabiting different habitats, that is, virgin jungle reserve (VJR and regenerated forest (RF, was conducted in Ulu Gombak Forest Reserve and Selangor and Triang Forest Reserve, Negeri Sembilan, Peninsular Malaysia. The objective of this study was to assess the diversity of understorey birds in both habitats and the effects of forest regeneration on the understorey bird community. The mist-netting method was used to capture understorey birds inhabiting both habitats in both locations. Species composition and feeding guild indicated that understorey bird populations were similar in the two habitats. However, the number of secondary forest species such as Little spiderhunter (Arachnothera longirostra in VJR is increasing due to its proximity to RF. This study discovered that RFs in both study areas are not yet fully recovered. However, based on the range of species discovered, the RFs have conservation value and should be maintained because they harbour important forest species such as babblers and flycatchers. The assessment of the community structure of understorey birds in VJR and RF is important for forest management and conservation, especially where both habitats are intact.

  3. Comparative study of understorey birds diversity inhabiting lowland rainforest virgin jungle reserve and regenerated forest.

    Science.gov (United States)

    Nor Hashim, Ezyan; Ramli, Rosli

    2013-01-01

    A comparative study of understorey birds inhabiting different habitats, that is, virgin jungle reserve (VJR) and regenerated forest (RF), was conducted in Ulu Gombak Forest Reserve and Selangor and Triang Forest Reserve, Negeri Sembilan, Peninsular Malaysia. The objective of this study was to assess the diversity of understorey birds in both habitats and the effects of forest regeneration on the understorey bird community. The mist-netting method was used to capture understorey birds inhabiting both habitats in both locations. Species composition and feeding guild indicated that understorey bird populations were similar in the two habitats. However, the number of secondary forest species such as Little spiderhunter (Arachnothera longirostra) in VJR is increasing due to its proximity to RF. This study discovered that RFs in both study areas are not yet fully recovered. However, based on the range of species discovered, the RFs have conservation value and should be maintained because they harbour important forest species such as babblers and flycatchers. The assessment of the community structure of understorey birds in VJR and RF is important for forest management and conservation, especially where both habitats are intact.

  4. Endogenous avian leukosis viral loci in the Red Jungle Fowl genome assembly.

    Science.gov (United States)

    Benkel, Bernhard; Rutherford, Katherine

    2014-12-01

    The current build (galGal4) of the genome of the ancestor of the modern chicken, the Red Jungle Fowl, contains a single endogenous avian leukosis viral element (ALVE) on chromosome 1 (designated RSV-LTR; family ERVK). The assembly shows the ALVE provirus juxtaposed with a member of a second family of avian endogenous retroviruses (designated GGERV20; family ERVL); however, the status of the 3' end of the ALVE element as well as its flanking region remain unclear due to a gap in the reference genome sequence. In this study, we filled the gap in the assembly using a combination of long-range PCR (LR-PCR) and a short contig present in the unassembled portion of the reference genome database. Our results demonstrate that the ALVE element (ALVE-JFevB) is inserted into the putative envelope region of a GGERV20 element, roughly 1 kbp from its 3' end, and that ALVE-JFevB is complete, and depending on its expression status, potentially capable of directing the production of virus. Moreover, the unassembled portion of the genome database contains junction fragments for a second, previously characterized endogenous proviral element, ALVE-6.

  5. Comparative phylogeography of two crow species: jungle crow Corvus macrorhynchos and carrion crow Corvus corone.

    Science.gov (United States)

    Kryukov, Alexey; Spiridonova, Liudmila; Nakamura, Sumio; Haring, Elisabeth; Suzuki, Hitoshi

    2012-08-01

    The jungle crow Corvus macrorhynchos Wagler, 1827, and the carrion crow Corvus corone L., 1758, are two closely related species with similar ecological requirements that occupy wide distribution ranges in the Palearctic. We studied patterns of their genetic variation by using sequences of the mitochondrial cytochrome b gene. Corvus macrorhynchos demonstrates a low level of variation and differentiation throughout its range, except for a highly diverged population of Cheju Island (Korea). The haplotype network shows two haplogroups. The island group comprises populations of Sakhalin, Hokkaido, Honshu, and Kyushu, while the haplotypes of Taiwan and Ryukyu Islands proved to be closer to the mainland group, which also includes populations from the Primorye, Khabarovsk, Amur, and Magadan regions in the Russian Far East. This pattern allowed us to develop a phylogeographic hypothesis regarding the two modes of settling of the island populations. Concerning C. corone, the presence of two distinct haplogroups was confirmed within the range of C. c. orientalis. Both haplogroups are found within the same populations in Kamchatka and North Sakhalin, which implies secondary contacts there. Populations of C. corone are found to be rather stable in the western parts of its range, while in the Far East populations experienced recent growth, as was observed for C. macrorhynchos in general. The two species appear to have passed through different evolutionary scenarios.

  6. Ultrastructural and histochemical properties of the olfactory system in the japanese jungle crow, Corvus macrorhynchos.

    Science.gov (United States)

    Kondoh, Daisuke; Nashimoto, Mai; Kanayama, Shunsaku; Nakamuta, Nobuaki; Taniguchi, Kazuyuki

    2011-08-01

    Although it has been commonly believed that birds are more dependent on the vision and audition than the olfaction, recent studies indicate that the olfaction of birds is related to the reproductive, homing, and predatory behaviors. In an attempt to reveal the dependence on the olfactory system in crows, we examined the olfactory system of the Japanese jungle crow (Corvus macrorhynchos) by histological, ultrastructural, and lectin histochemical methods. The olfactory epithelium (OE) of the crow occupied remarkably a small area of the nasal cavity (NC) and had the histological and ultrastructural features like other birds. The olfactory bulb (OB) of the crow was remarkably small and did not possess the olfactory ventricle. The left and right halves of the OB were fused in many cases. In the lectin histochemistry, soybean agglutinin (SBA) and Vicia villosa agglutinin (VVA) stained a small number of the receptor cells (RCs) in the OE and the olfactory nerve layer (ONL) and glomerular layer (GL) on the dorsocaudal region of the OB. Phaseolus vulgaris agglutinin-E (PHA-E) stained several RCs in the OE and the ONL and GL on the ventral region of the OB. These results suggest that 1) the crow has less-developed olfactory system than other birds, and 2) the dedicated olfactory receptor cells project their axons to the specific regions of the OB in the crow.

  7. How to run a successful and educational basketball camp

    OpenAIRE

    Brooke LeMar; Joe Deutsch

    2015-01-01

    Camps are a great introduction to the sport of basketball for children. Universities and colleges usually offer different types of camps, typically during the summer months. Depending on the skill and maturity level of the player, basketball camps can serve a variety of purposes. Some popular types of camps include offensive skills, shooting, team, and youth camps. Regardless of the camp that is chosen, children need to have goals set for themselves before, during, and after to enhance the be...

  8. Children with Cancer: Positive Benefits of Camp.

    Science.gov (United States)

    Winfree, Christy; Williams, Richard; Powell, Gwynn M.

    2002-01-01

    A relatively new method of helping pediatric cancer patients cope with their illness is specially designed summer camps. Camp helps children with cancer address psychological effects of the disease, bodily changes, and self-concept, and helps parents and siblings cope. Sidebars present resources and tips on incorporating children with cancer into…

  9. Why It's Good to Go to Camp

    Science.gov (United States)

    Howell, Matthew

    2008-01-01

    In the author's fourth year of undergraduate studies at the University of Waterloo he had the opportunity to explore the benefits attained by children attending a summer camp by way of an academic literature review. The author worked with Dr. Troy Glover who has been commissioned by a group of camping associations to perform a study on the…

  10. 1940s: Camping in the War Years.

    Science.gov (United States)

    Camping Magazine, 1999

    1999-01-01

    Camps continued to operate during World War II, but young male counselors, food, and supplies were difficult to obtain. An illustrative article from 1943, "Meal Planning for Summer Camps in Wartime" (Agnes B. Peterson), presents a guide to planning nutritious meals for campers despite shortages caused by wartime rationing, increased food…

  11. Mental health in Palestinian camps in Lebanon

    Directory of Open Access Journals (Sweden)

    Fabio Forgione

    2012-08-01

    Full Text Available Health agencies in refugee camps face the dual challenge of, firstly,convincing both camp populations and the international communitythat mental health disorders deserve treatment as much as any otherillness – and, secondly, building enough trust to encourage people toseek that treatment.

  12. Opening of a summer camp at CERN

    CERN Multimedia

    Nursery School

    2015-01-01

    The Staff Association has the pleasure to announce the opening of a summer camp in l’EVE et Ecole de l’AP du CERN. With a capacity of 40 children, aged 4 to 6 years, it will be open from July 6 to 30. Registration Summer camp 2015 Registration for the CERN SA Summer camp for children aged 4 to 6 is open 16 to 30 April 2015 More information on the website: http://nurseryschool.web.cern.ch/ The Summer camp is open to all children of CERN Staff. An inscription per week is proposed, cost 480.-CHF/week, lunch included. The camp will be open weeks 28, 29, 30 and 31, from 8:30 am to 5:30 pm.

  13. Improvements to the implementation method of U-Boot supporting boot from multiple flashes%支持多种闪存启动的U-Boot实现方法的改进

    Institute of Scientific and Technical Information of China (English)

    卞芸; 王波

    2012-01-01

    The standard U-Boot does not support boot from NAND Flash yet at present,and the existing method of enabling U-Boot to boot from NAND Flash cannot recognize new NAND Flash with large pagesize and does not perform the bad block detection.To solve the above problems,this paper presents a general method of acquiring the pagesize and blocksize information of NAND Flash, and implements the function of detecting bad blocks.Furthermore,this paper presents an improvement to the existing method of automatically identifying whether the system are booting from NOR Flash or from NAND Flash after power on.After modifying and porting the U-Boot-2010.09 to mini2440 development board which is based on S3C2440A processor,the running result shows that UBoot supporting dual-boot from NOR and NAND Flash has been implemented,and the function of U-Boot has been extended.%标准的U-Boot目前不支持从NAND Flash启动,而现有的修改U-Boot实现从NAND Flash启动的方法无法识别新的大页NAND Flash,也没有进行坏块检测。针对上述问题,提出获取NAND Flash页大小和块大小信息的通用方法,并实现了坏块检测功能。此外,对现有的上电后自动识别系统是从NOR还是从NAND Flash启动的方法进行了改进。将U-Boot-2010.09修改并移植到基于S3C2440A处理器的mini2440开发板上,运行结果表明,实现了U-Boot从NOR和NAND Flash的双启动,扩展了U-Boot的功能。

  14. Impact of compression therapy using Unna's boot on the self-esteem of patients with venous leg ulcers.

    Science.gov (United States)

    Salome, G M; de Brito, M J A; Ferreira, L M

    2014-09-01

    To assess self-esteem in patients with venous leg ulcers treated with Unna's boot. • A descriptive, analytic, clinical study was conducted from June 2010 to May 2011 in an outpatient wound care clinic in São Paulo, Brazil. Patients of both sexes, aged ≥18 years, who had had a venous leg ulcer for more than one year and a Doppler ankle brachial index ranging from 0.8-1.0 were consecutively selected for inclusion. Patients were treated with wound dressings and Unna's boot. Self-esteem was assessed using the Brazilian version of the Rosenberg Self-Esteem Scale (RSE) at inclusion (baseline) and after 4, 8, and 12 months of compression therapy using Unna's boot. The scale is reverse-scored; thus lower scores indicate higher levels of self-esteem. • The patients showed a slight but significant improvement in self-esteem after 4 months of treatment (mean RSE score=17.12) compared with baseline (mean RSE score=24.90). However, a marked and significant improvement in self-esteem was observed after 8 months (mean RSE score=7.40) and 12 months (mean RSE score=2.10) of compression therapy using Unna's boot. • Patients with venous leg ulcers treated with Unna's boot for 12 months showed a significant improvement in self-esteem • All authors declare that no competing financial interests exist. There was no external funding for this study.

  15. Ecology driving genetic variation: a comparative phylogeography of jungle cat (Felis chaus and leopard cat (Prionailurus bengalensis in India.

    Directory of Open Access Journals (Sweden)

    Shomita Mukherjee

    Full Text Available BACKGROUND: Comparative phylogeography links historical population processes to current/ecological processes through congruent/incongruent patterns of genetic variation among species/lineages. Despite high biodiversity, India lacks a phylogeographic paradigm due to limited comparative studies. We compared the phylogenetic patterns of Indian populations of jungle cat (Felis chaus and leopard cat (Prionailurus bengalensis. Given similarities in their distribution within India, evolutionary histories, body size and habits, congruent patterns of genetic variation were expected. METHODOLOGY/PRINCIPAL FINDINGS: We collected scats from various biogeographic zones in India and analyzed mtDNA from 55 jungle cats (460 bp NADH5, 141 bp cytochrome b and 40 leopard cats (362 bp NADH5, 202 bp cytochrome b. Jungle cats revealed high genetic variation, relatively low population structure and demographic expansion around the mid-Pleistocene. In contrast, leopard cats revealed lower genetic variation and high population structure with a F(ST of 0.86 between North and South Indian populations. Niche-model analyses using two approaches (BIOCLIM and MaxEnt support absence of leopard cats from Central India, indicating a climate associated barrier. We hypothesize that high summer temperatures limit leopard cat distribution and that a rise in temperature in the peninsular region of India during the LGM caused the split in leopard cat population in India. CONCLUSIONS/SIGNIFICANCE: Our results indicate that ecological variables describing a species range can predict genetic patterns. Our study has also resolved the confusion over the distribution of the leopard cat in India. The reciprocally monophyletic island population in the South mandates conservation attention.

  16. Generation solar case study : solar summer camp

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This document presented a case study of the use of solar power at camp Tanamakoon in Ontario's Algonquin Park. It discussed camp facilities which include solar powered composting toilets and solar heated showers. Composting, recycling, and use of environmentally friendly products were also discussed. The camp also has a grid interactive solar electric system and a solar water heating system. The solar electric system provides backup power to critical loads such as safety lights and an emergency fridge and is also connected to the existing grid electricity system. Any excess energy from the solar system can be used by other kitchen appliances or, any other load anywhere in the camp. The main user of the solar heated water is a large automatic dishwasher which has as a built-in boost heater for those days when the solar heated water is insufficiently hot to sanitize dishes. It was concluded that while camp utility bills have been reduced by this investment in renewable energy technology, the primary objectives of the project were the protection of Tanamakoon's pristine Algonquin environment and the attraction and retention of clients for the camp by enhancing the camping experience. fig.

  17. The tale is the jungle: critical-ecological reading of Los cuentos de la selva by Horacio Quiroga

    OpenAIRE

    Arévalo Viveros, Diego F.

    2009-01-01

    The main purpose of this article is to use a critical and ecological approach to read Horacio Quiroga´s text "Los cuentos de la selva" (1918) so to think about, what I have intended to name, ecological discourse. In order to achieve this objective, I will analyze how character’s speech reveals a “jungle communication”. Animals talk but not like human beings do. They use words to talk about native life but they do not talk about important human topics such as soul, thought, and so on. Words ar...

  18. 路难走还是走路难?%Pedestrians Plight in Urban Jungles

    Institute of Scientific and Technical Information of China (English)

    黄良会

    2011-01-01

    基于目前步行交通在国内城市面临的困境,首先从步行行为分析、影响因素以及步行速度、步行环境等方面阐述了对步行交通的基本认识.然后从城市规划与交通规划的角度,剖析了步行交通系统严重匮乏的表面症结与深层次问题,指出以往的城市与交通规划理念以及城市土地开发设计,严重破坏了城市原有机理与步行空间.最后强调在以人为本和节约资源的前提下,重新审视步行交通规划与城市结构布局的必要性.%Deeply concerning pedestrians plight in urban jungles in China, this paper first discusses the pedestrian characteristics, impact factors, walking speed, and walking environment. By analyzing the causes of serious problems in lack of pedestrian facilities from urban planning and transportation planning, the paper pointes out that the current urban and transportation planning and land use development segregates urban structure and pedestrian space. Finally, the paper states that there is an urgent need to review the designing specifications of pedestrian facilities and reevaluating urban structure from perspective of sustainable development and planning with human focus.

  19. Offloading diabetic foot wounds using the scotchcast boot: a retrospective study.

    Science.gov (United States)

    Knowles, E Ann; Armstrong, David G; Hayat, Sajad A; Khawaja, Kashif I; Malik, Rayaz A; Boulton, Andrew J M

    2002-09-01

    A retrospective study was conducted to evaluate treatment outcomes associated with the treatment of diabetic foot ulcers using the Scotchcast boot. Data were extracted from the records of 180 patients with diabetes, 150 (83.3%) male, with a mean age of 55.3 +/- 10.9 years undergoing treatment for noninfected, non-ischemic neuropathic diabetic foot wounds at a university teaching hospital's tertiary care outpatient clinic. All patients who met the criteria were treated with the Scotchcast boot as the sole form of pressure relief. The average follow-up for each patient was 85.9 +/- 30.6 months (range 34.2 to 147.7 months). The mean time to healing for all patients was 130.5 +/- 106.7 days. Superficial (Grade 1) wounds healed significantly faster than deep (Grade 3) wounds (111.5 +/- 98.2 versus 180.8 +/- 138.8 days, P = 0.01) and 144 (80%) wounds healed during the follow-up period. Of the 36 (20%) that did not heal with Scotchcast boot therapy, 10 went on to more proximal amputation (5.6% of total population), two required surgical intervention to heal their wounds (0.6% of total population), one patient died with an unhealed wound (0.6% of total population), 23 patients (12.8% of total population) were lost to follow-up, and 47 (26%) died. Experience and the results of this and other studies suggest that this removable modality may be useful in outpatient care of deeper or complex wounds that require frequent inspection, but a device that ensures compliance may be the preferred treatment of superficial wounds.

  20. Genetic analysis of cold tolerance at the germination and booting stages in rice by association mapping.

    Directory of Open Access Journals (Sweden)

    Yinghua Pan

    Full Text Available Low temperature affects the rice plants at all stages of growth. It can cause severe seedling injury and male sterility resulting in severe yield losses. Using a mini core collection of 174 Chinese rice accessions and 273 SSR markers we investigated cold tolerance at the germination and booting stages, as well as the underlying genetic bases, by association mapping. Two distinct populations, corresponding to subspecies indica and japonica showed evident differences in cold tolerance and its genetic basis. Both subspecies were sensitive to cold stress at both growth stages. However, japonica was more tolerant than indica at all stages as measured by seedling survival and seed setting. There was a low correlation in cold tolerance between the germination and booting stages. Fifty one quantitative trait loci (QTLs for cold tolerance were dispersed across all 12 chromosomes; 22 detected at the germination stage and 33 at the booting stage. Eight QTLs were identified by at least two of four measures. About 46% of the QTLs represented new loci. The only QTL shared between indica and japonica for the same measure was qLTSSvR6-2 for SSvR. This implied a complicated mechanism of old tolerance between the two subspecies. According to the relative genotypic effect (RGE of each genotype for each QTL, we detected 18 positive genotypes and 21 negative genotypes in indica, and 19 positive genotypes and 24 negative genotypes in japonica. In general, the negative effects were much stronger than the positive effects in both subspecies. Markers for QTL with positive effects in one subspecies were shown to be effective for selection of cold tolerance in that subspecies, but not in the other subspecies. QTL with strong negative effects on cold tolerance should be avoided during MAS breeding so as to not cancel the effect of favorable QTL at other loci.

  1. Design and Development Issues for Educational Robotics Training Camps

    Science.gov (United States)

    Ucgul, Memet; Cagiltay, Kursat

    2014-01-01

    The aim of this study is to explore critical design issues for educational robotics training camps and to describe how these factors should be implemented in the development of such camps. For this purpose, two robotics training camps were organized for elementary school students. The first camp had 30 children attendees, and the second had 22. As…

  2. Design and Development Issues for Educational Robotics Training Camps

    Science.gov (United States)

    Ucgul, Memet; Cagiltay, Kursat

    2014-01-01

    The aim of this study is to explore critical design issues for educational robotics training camps and to describe how these factors should be implemented in the development of such camps. For this purpose, two robotics training camps were organized for elementary school students. The first camp had 30 children attendees, and the second had 22. As…

  3. Forge, Arquillian, Swarm and Spring Boot: All play and no effort makes Simon a productive boy

    CERN Document Server

    CERN. Geneva

    2017-01-01

    During this live coding session, Simon will shine some light on a range productivity tools that make software development a pleasure rather than a chore. Simon will live code 2 applications; a Java EE application, with JBoss Forge which uses JPA, Bean Validation, REST and Angular. We’ll test this application using Arquillian from within JBoss Forge. We’ll also show how a Java EE microservice can be developed in Forge and run using JBoss Swarm. The second application will be developed on Spring Boot and using JRebel we’ll rapidly develop and run a Spring application. Attendees will learn how to write code productively using tools designed for developers.

  4. Four Years of Real-Time GRB Followup by BOOTES-1B (2005–2008

    Directory of Open Access Journals (Sweden)

    Martin Jelínek

    2010-01-01

    Full Text Available Four years of BOOTES-1B GRB follow-up history are summarised for the first time in the form of a table. The successfully followed events are described case by case. Further, the data are used to show the GRB trigger rate in Spain on a per-year basis, resulting in an estimate of 18 triggers and about 51 hours of telescope time per year for real-time triggers. These numbers grow to about 22 triggers and 77 hours per year if we include also the GRBs observable within 2 hours after the trigger.

  5. A Practical Hardware-Assisted Approach to Customize Trusted Boot for Mobile Devices

    DEFF Research Database (Denmark)

    Gonzalez, Javier; Hölzl, Michael; Riedl, Peter

    2014-01-01

    is maintained with the components that have been loaded in the boot process for later audit. The first approach is often criticized for locking down devices, thus reducing users’ freedom to choose software. The second lacks the mechanisms to enforce any form of run-time verification. In this paper, we present...... their security requirements. This is a first step towards supporting usage control primitives for running applications. Our approach relies on off-the-shelf secure hardware that is available in a multitude of mobile devices: ARM TrustZone as a Trusted Execution Environment, and Secure Element as a tamper...

  6. Search for gamma ray burst quasi simultaneous optical emission with BOOTES-1

    Science.gov (United States)

    Castro Cerón, J. M.; Castro-Tirado, A. J.; Soldán, J.; Hudec, R.; Bernas, M.; Páta, P.; Mateo Sanguino, T. J.; de Ugarte Postigo, A.; Berná, J. Á; Nekola, M.; Gorosabel, J.; de la Morena, B. A.; Más-Hesse, J. M.; Giménez, Á.; Torres Riera, J.

    The Burst Observer and Optical Transient Exploring System experiment (BOOTES) has been designed to provide an automatic real time observing response to the detection of Gamma Ray Bursts (GRBs). It achieves such response by using wide field cameras attached to small robotic telescopes and imaging in the B,I and R bands. To date we have obtained images for about 50 events with the Wide Field Camera (WFC), starting, in several ocasions, 3 minutes after the burst commenced. One of the last searches resulted in the detection of an optical transient, candidate to be the optical counterpart of the GRB 000313, although such relation has not been established to absolute certainty yet.

  7. V404 Cyg optical spectroscopic evolution with BOOTES-2/TELMA (+COLORES)

    Science.gov (United States)

    Caballero-Garcia, M. D.; Castro-Tirado, A. J.; Jelinek, M.; Cunniffe, R.; Oates, S.; Galindo, P.; Tello, J. C.; et al.

    2015-07-01

    In light of the recent extreme outburst of V404 Cyg (GCN#17929) and follow-up by SWIFT, MAXI, INTEGRAL and many other ground-based observatories (ATELs from #7646 to #7763) the 0.6m TELMA robotic telescope at the BOOTES-2 astronomical station in Malaga (Spain), obtained 6 optical 4000-9000 A spectra using the COLORES spectrograph during the nights 2015-06-17 (22:35:11 UT), 2015-06-26 (03:45:13 UT), 2015-06-28 (23:54:16 UT) and 2015-06-29 (00:03:26, 00:12:33, 00:21:36 UT).

  8. Influence of new military athletic footwear on the kinetics and kinematics of running in relation to army boots.

    Science.gov (United States)

    Sinclair, Jonathan; Taylor, Paul J

    2014-10-01

    Musculoskeletal injuries in the lower extremities are common in military recruits. Army boots have frequently been cited as a potential mechanism behind these high injury rates. In response to this, the British Army introduced new footwear models, the PT-03 (cross-trainer) and PT1000 (running shoes), which are issued to each new recruit in an attempt to reduce the incidence of these injuries. The aim of the current investigation was to examine the kinetics and kinematic of the PT-03 and PT1000 footwear in relation to conventional army boots. Thirteen participants ran at 4.0 m·s in each footwear condition. Three-dimensional kinematics from the hip, knee, and ankle were measured using an 8-camera motion analysis system. In addition, simultaneous ground reaction forces were obtained. Kinetic parameters were obtained alongside joint kinematics and compared using repeated-measures analyses of variance. The kinetic analysis revealed that impact parameters were significantly greater when running in the army boot compared with the PT-03 and PT1000. The kinematic analysis indicated that, in comparison with the PT-03 and PT1000, running in army boots was associated with significantly greater eversion and tibial internal rotation. It was also found that when running in the PT-03 footwear, participants exhibited significantly greater hip adduction and knee abduction compared with the army boots and PT1000. The results of this study suggest that the army boots and PT-03 footwear are associated with kinetic and kinematic parameters that have been linked to the etiology of injury; thus, it is recommended that the PT1000 footwear be adopted for running exercises.

  9. Silence as a Part of a Camping Product : Case: Evo Camping Centre

    OpenAIRE

    Syrjäniemi, Meeri

    2015-01-01

    The aim of the Bachelor’s thesis was to research whether there is a need for a silence product in Evo Camping Centre. Silence and nature can have a vast positive effect on a person’s health and the role of silence as a camping product will be examined. The thesis was conducted in co-operation with Metsähallitus, former Finnish National Board of Forestry and the entrepreneurs of Evo Camping Centre. A Visitor Surveys of Evo Camping Centre 2010 and Metsähallitus Annual Book 2014 were used as a o...

  10. 2012 USGS Lidar: Brooks Camp (AK)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The U.S. Geological Survey (USGS) had a requirement for high resolution Lidar needed for mapping the Brooks Camp region of Katmai National Park in Alaska....

  11. Food Safety While Hiking, Camping and Boating

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Web Content Viewer (JSR 286) Actions ${title} Loading... Food Safety While Hiking, Camping & Boating Outdoor activities are popular ...

  12. Effects of wearing gumboots and leather lace-up boots on lower limb muscle activity when walking on simulated underground coal mine surfaces.

    Science.gov (United States)

    Dobson, Jessica A; Riddiford-Harland, Diane L; Steele, Julie R

    2015-07-01

    This study aimed to investigate the effects of wearing two standard underground coal mining work boots (a gumboot and a leather lace-up boot) on lower limb muscle activity when participants walked across simulated underground coal mining surfaces. Quadriceps (rectus femoris, vastus medialis, vastus lateralis) and hamstring (biceps femoris, semitendinosus) muscle activity were recorded as twenty male participants walked at a self-selected pace around a circuit while wearing each boot type. The circuit consisted of level, inclined and declined surfaces composed of rocky gravel and hard dirt. Walking in a leather lace-up boot, compared to a gumboot, resulted in increased vastus lateralis and increased biceps femoris muscle activity when walking on sloped surfaces. Increased muscle activity appears to be acting as a slip and/or trip prevention strategy in response to challenging surfaces and changing boot features.

  13. ESTCP Live Site Demonstrations Former Camp Beale

    Science.gov (United States)

    2012-03-01

    instrumentation package includes a real-time kinematic global positioning system ( RTK - GPS ) receiver for recording positional data and inertial measurement...RS232C ports. For the survey at Camp Beale, the RTK - GPS base station consisted of a Trimble R8 receiver and Trimble HPB450 external radio. CH2M...the former Camp Beale were selected by the ESTCP Program Office. Survey benchmarks for RTK - GPS base station locations had also been established by

  14. Los campings en España

    Directory of Open Access Journals (Sweden)

    Francisco Feo Parrondo

    2003-01-01

    Full Text Available Los campings son una de las variedades turísticas con más crecimiento en España en las últimas décadas: 52’76% el número de campings y 60’22% el de plazas que ofrecen entre 1980 y 2002. Aunque están presentes en todas las provincias, se ubican mayoritariamente en zonas costeras, superando en muchas localidades a los alojamientos hoteleros.

  15. Israel-Solidarität in Welt und Jungle World: Die Grenzen des Links-Rechts-Spektrums

    Directory of Open Access Journals (Sweden)

    Anja Hempel

    2014-07-01

    Full Text Available Die vorliegende Studie untersucht Gemeinsamkeiten und Unterschiede in der Israel- Berichterstattung der Zeitungen Welt und Jungle World. Trotz ihrer gegensätzlichen Positionierung im politischen Links-Rechts-Spektrum, ist den beiden Medien eine solidarische Haltung gegenüber dem Staat Israel gemeinsam. Damit stehen sie dem Mainstream deutscher Medien entgegen, die laut bestehenden empirischen Untersuchungen eher israelkritisch berichten. Eine einführende Analyse des historischen Hintergrunds verortet das Verhältnis von Deutschland und deutschen Medien zu Israel und beschreibt die Entwicklung der Israel-Solidarität innerhalb der deutschen Linken und der Axel Springer AG. Mittels einer explorativen Clusteranalyse wurden Medien-Frames ermittelt, die sich in Meinungsartikeln der Jungle World und der Welt widerspiegeln. Ein intermedialer Vergleich zur quantitativen Verwendung dieser Frames wurde durch eine qualitative Sprach- und Themenanalyse ergänzt. Im Ergebnis des Forschungsberichts werden Hypothesen abgeleitet, die vielfältige Anknüpfungspunkte für weiterführende Forschung bieten.

  16. The chemical evolution of the Bootes I ultra-faint dwarf galaxy

    CERN Document Server

    Frebel, Anna; Gilmore, Gerard; Wyse, Rosemary F G

    2016-01-01

    We present chemical abundance measurements of two metal-poor red giant stars in the ultra-faint dwarf galaxy Bootes I, based on Magellan/MIKE high-resolution spectra. For Boo I-980, with [Fe/H]=-3.1, we present the first elemental abundance measurements while Boo I-127, with [Fe/H]=-2.0, shows abundances in good agreement with previous measurements. Light and iron-peak element abundance ratios in the two Bootes I stars, as well as those of most other Boootes I members, collected from the literature, closely resemble those of regular metal-poor halo stars. Neutron-capture element abundances Sr and Ba are systematically lower than the main halo trend, and also show a significant abundance spread. Overall, this is similar to what has been found for other ultra-faint dwarf galaxies. We apply corrections to the carbon abundances (commensurate with stellar evolutionary status) of the entire sample and find 21% of stars to be carbon-enhanced metal-poor (CEMP) stars, compared to 13% without using the carbon correctio...

  17. Identifying Risk Factors of Boot Procurement: A Case Study of Stadium Australia

    Directory of Open Access Journals (Sweden)

    Marcus Jefferies

    2012-11-01

    Full Text Available Private sector input into the procurement of public works and services is continuing to increase. This has partly arisen out of a requirement for infrastructure development to be undertaken at a rate that maintains and allows growth. This has become a major challange for the construction industry that cannot be met by government alone. The emergence of Build-Own-Operate-Transfer (BOOT schemes as a response to this challange provides a means for developing the infrastructure of a country without directly impacting on the governments budgetary constraints. The concepts of BOOT are without doubt extremely complex arrangements, which bring to the construction sector risks not experienced previously. Many of the infrastructure partnerships between public and private sector in the pastare yet to provide evidence of successful completion, since few of the concession periods have expired. This paper provides an identified list of risk factors to a case study of Stadium Australia. The most significant risk associated with Stadium Australia include the bidding process, the high level of public scrutiny, post-Olympic Games facility revenue and the complicated nature of the consortium structure.  

  18. Identifying Risk Factors of Boot Procurement: A Case Study of Stadium Australia

    Directory of Open Access Journals (Sweden)

    Marcus Jefferies

    2012-11-01

    Full Text Available Private sector input into the procurement of public works and services is continuing to increase. This has partly arisen out of a requirement for infrastructure development to be undertaken at a rate that maintains and allows growth. This has become a major challange for the construction industry that cannot be met by government alone. The emergence of Build-Own-Operate-Transfer (BOOT schemes as a response to this challange provides a means for developing the infrastructure of a country without directly impacting on the governments budgetary constraints. The concepts of BOOT are without doubt extremely complex arrangements, which bring to the construction sector risks not experienced previously. Many of the infrastructure partnerships between public and private sector in the pastare yet to provide evidence of successful completion, since few of the concession periods have expired. This paper provides an identified list of risk factors to a case study of Stadium Australia. The most significant risk associated with Stadium Australia include the bidding process, the high level of public scrutiny, post-Olympic Games facility revenue and the complicated nature of the consortium structure.

  19. Microclimate in ski boots--temperature, relative humidity, and water absorption.

    Science.gov (United States)

    Hofer, Patrick; Hasler, Michael; Fauland, Gulnara; Bechtold, Thomas; Nachbauer, Werner

    2014-05-01

    Ski boot quality is determined by mechanical properties and comfort. Comfort is strongly affected by cold feet. The purpose of this study was to determine the microclimate in ski boots. Climate chamber tests with five male subjects and field tests with two male subjects were conducted. Temperature and relative humidity were measured using four sensors placed on the foot and one on the liner. Absorbed water in liners and socks was measured with a precision balance. The subjects gave subjective ratings for comfort. The toe sensor temperature dropped below 20 °C at an ambient temperature of 0 °C, -10 °C, and -20 °C. Relative humidity values at the foot were as high as 78% in the climate chamber and 93% in the field. Water absorption in socks and liners ranged from 4 to 10 g in the climate chamber and 19 to 45.5 g in the field. The results reveal the importance of keeping the feet and in particular the toes warm during skiing. One possible improvement may be to construct the liner so that sweat and melted snow are kept as far away as possible from the foot. Liner material with high water absorption capacity and hydrophobic socks were suggested to prevent wet feet.

  20. Variable stars in the newly discovered Milky Way satellite in Bootes

    CERN Document Server

    Dall'Ora, M; Kinemuchi, K; Ripepi, V; Marconi, M; Fabrizio, L D; Greco, C; Rodgers, C T; Kuehn, C; Smith, H A

    2006-01-01

    We present $V,I$ light curves for 12 variable stars identified in the newly discovered satellite of the Milky Way in the Bootes constellation (Belokurov et al. 2006).Our sample includes 11 RR Lyrae stars (5 first overtone, 5 fundamental mode and 1 double mode pulsator),and one long period variable close to the galaxy red giant branch tip. The RR Lyrae stars trace very well the average $V$ luminosity of the galaxy horizontal branch, leading to a true distance modulus for the galaxy of $\\mu_0$=19.11 $\\pm$ 0.08 mag for an assumed metal abundance of [Fe/H]=-2.5 (Monoz et al. 2006), and for $E(B-V)$=0.02 mag. Average periods are =0.69 d and =0.37 d for {\\it ab-} and {\\it c-} type RR Lyrae stars, respectively, making of Bootes the second pure Oosterhoff type II (OoII) dSph after Ursa Minor. The location of the double mode RR Lyrae (RRd) in the Petersen diagram is consistent with RRd stars in OoII clusters, and corresponds to an intrinsic luminosity of $log L/logL\\odot$=1.72 (for Z=10$^{-4}$ and M=0.80 M$\\odot$) acc...

  1. Limited near and far transfer effects of jungle memory working memory training on learning mathematics in children with attentional and mathematical difficulties

    NARCIS (Netherlands)

    Nelwan, Michel; Kroesbergen, Evelyn H.

    2016-01-01

    The goal of this randomized controlled trial was to investigate whether Jungle Memory working memory training (JM) affects performance on working memory tasks, performance in mathematics and gains made on a mathematics training (MT) in school aged children between 9-12 years old (N = 64) with both d

  2. Making milpa, making life in La Mera Selva: a testimony of how Tzeltal peasants perform maize cultivation practices in the Lacandon Jungle, Mexico

    NARCIS (Netherlands)

    Camacho Villa, T.C.

    2011-01-01

    This PhD thesis is a testimony of how Tzeltal peasants make milpa in the Lacandon Jungle, Chiapas, Mexico. It describes how they alternate maize cultivation practices with other activities in their lives through different juggling performances. These performances show how these indigenous peasants c

  3. Food habits and temporal activity patterns of the Golden Jackal Canis aureus and the Jungle Cat Felis chaos in Pench Tiger Reserve, Madhya Pradesh

    Directory of Open Access Journals (Sweden)

    A. Majumder

    2011-11-01

    Full Text Available The food habits and temporal activity patterns of the Golden Jackal Canis aureus and the Jungle Cat Felis chaus were studied between January 2008 and June 2009 in Pench Tiger Reserve (PTR, Madhya Pradesh. A total of 50 jackal scats and 85 jungle cat scats were collected where-ever encountered in the study area. Information on activity pattern was obtained using camera traps. Fifty-two pair self-triggered analog cameras were deployed in each 2 x 2 km² across the study area (> 250 km² close to animal trails which were set to work on a continuous 24 hour period. Rodents contributed maximum in the diet of these two species (65% golden jackal scats and 56% jungle cat scats. Eight thousand five hundred and sixty camera-trap nights revealed 189 jungle cat captures and 49 golden jackal captures. The activity of golden jackal had a more homogeneous distribution in time. Present study showed that although some degree of overlap is observed between the two sympatric species, an overall difference in dietary composition and activity patterns enabled them to coexist in PTR.

  4. Making milpa, making life in La Mera Selva: a testimony of how Tzeltal peasants perform maize cultivation practices in the Lacandon Jungle, Mexico

    NARCIS (Netherlands)

    Camacho Villa, T.C.

    2011-01-01

    This PhD thesis is a testimony of how Tzeltal peasants make milpa in the Lacandon Jungle, Chiapas, Mexico. It describes how they alternate maize cultivation practices with other activities in their lives through different juggling performances. These performances show how these indigenous peasants c

  5. Making milpa, making life in La Mera Selva: a testimony of how Tzeltal peasants perform maize cultivation practices in the Lacandon Jungle, Mexico

    NARCIS (Netherlands)

    Camacho Villa, T.C.

    2011-01-01

    This PhD thesis is a testimony of how Tzeltal peasants make milpa in the Lacandon Jungle, Chiapas, Mexico. It describes how they alternate maize cultivation practices with other activities in their lives through different juggling performances. These performances show how these indigenous peasants

  6. Genetic evidence from Indian red jungle fowl corroborates multiple domestication of modern day chicken

    Directory of Open Access Journals (Sweden)

    Jakati RD

    2008-06-01

    Full Text Available Abstract Background Domestication of chicken is believed to have occurred in Southeast Asia, especially in Indus valley. However, non-inclusion of Indian red jungle fowl (RJF, Gallus gallus murghi in previous studies has left a big gap in understanding the relationship of this major group of birds. In the present study, we addressed this issue by analyzing 76 Indian birds that included 56 G. g. murghi (RJF, 16 G. g. domesticus (domestic chicken and 4 G. sonneratii (Grey JF using both microsatellite markers and mitochondrial D-loop sequences. We also compared the D-loop sequences of Indian birds with those of 779 birds obtained from GenBank. Results Microsatellite marker analyses of Indian birds indicated an average FST of 0.126 within G. g. murghi, and 0.154 within G. g. domesticus while it was more than 0.2 between the two groups. The microsatellite-based phylogenetic trees showed a clear separation of G. g. domesticus from G. g. murghi, and G. sonneratii. Mitochondrial DNA based mismatch distribution analyses showed a lower Harpending's raggedness index in both G. g. murghi (0.001515 and in Indian G. g. domesticus (0.0149 birds indicating population expansion. When meta analysis of global populations of 855 birds was carried out using median joining haplotype network, 43 Indian birds of G. g. domesticus (19 haplotypes were distributed throughout the network sharing haplotypes with the RJFs of different origins. Conclusion Our results suggest that the domestication of chicken has occurred independently in different locations of Asia including India. We found evidence for domestication of Indian birds from G. g. spadiceus and G. g. gallus as well as from G. g. murghi, corroborating multiple domestication of Indian and other domestic chicken. In contrast to the commonly held view that RJF and domestic birds hybridize in nature, the present study shows that G. g. murghi is relatively pure. Further, the study also suggested that the chicken

  7. Camping in the Disciplines: Assessing the Effect of Writing Camps on Graduate Student Writers

    Science.gov (United States)

    Busl, Gretchen; Donnelly, Kara Lee; Capdevielle, Matthew

    2015-01-01

    In the past ten years, an increasing number of universities have begun organizing writing "camps," or full-week immersion experiences, in an effort to address the increased need to support graduate student writing. Outside of anecdotes and testimonials, we have previously had very little data about these camps' success. This study,…

  8. Intern Boot Camp: Feasibility and impact of a 1-hour session to ensure graduating medical student competency in falls risk assessment.

    Science.gov (United States)

    Omlor, Rebecca L; Watkins, Franklin S; Lawlor, Janice S; Lovato, James F; Fino, Nora F; Atkinson, Hal H

    2017-01-01

    The authors evaluated the feasibility of a 1-hour session to ensure competency in gait and falls risk assessment for medical students at their institution. The session included a history and exam with faculty and staff as standardized patients, gait recognition videos, and case evaluation for falls risk assessment and prevention. Student perceptions were evaluated using a retrospective pre-post survey, scored on a 5-point Likert-type scale. Wilcoxon signed-rank tests were used to assess change and Kruskal-Wallis tests were used to analyze differences by residency choice. A range of five to 11 faculty and staff certified 238 medical students during eight 1-hour sessions. Overall self-perception of competence in falls risk assessment and prevention improved (p ≤ .001), and did not differ by residency choice, both before and after the training program (p = .73 and p = .25). Feedback was positive. This session is a feasible way to teach and assess the competency for falls risk assessment with modest time commitment.

  9. "See One, Sim One, Do One"- A National Pre-Internship Boot-Camp to Ensure a Safer "Student to Doctor" Transition.

    Directory of Open Access Journals (Sweden)

    Sa'ar Minha

    Full Text Available The transition for being a medical student to a full functioning intern is accompanied by considerable stress and sense of unpreparedness. Simulation based workshops were previously reported to be effective in improving the readiness of interns and residents to their daily needed skills but only few programs were implemented on a large scale.A nationally endorsed and mandated pre-internship simulation based workshop is reported. We hypothesized that this intervention will have a meaningful and sustained impact on trainees' perception of their readiness to internship with regard to patient safety and quality of care skills. Main outcome measure was the workshop's contribution to professional training in general and to critical skills and error prevention in particular, as perceived by participants.Between 2004 and 2011, 85 workshops were conducted for a total of 4,172 trainees. Eight-hundred and six of the 2,700 participants approached by e-mail, returned feedback evaluation forms, which were analyzed. Eighty five percent of trainees perceived the workshop as an essential component of their professional training, and 87% agreed it should be mandatory. These ratings peaked during internship and were generally sustained 3 years following the workshop. Contribution to emergency care skills was especially highly ranked (83%.Implementation of a mandatory, simulation-based, pre-internship workshop on a national scale made a significant perceived impact on interns and residents. The sustained impact should encourage adopting this approach to facilitate the student to doctor transition.

  10. A specialized program for children with developmental disabilities within a "typical" overnight summer camp: Camp Ramah's Tikvah Program.

    Science.gov (United States)

    Blas, Howard I

    2007-10-01

    The Tikvah Program is an overnight camping program at Camp Ramah in New England that serves campers with a range of developmental disabilities. The program has evolved over its 37-year history and includes a camping program, vocational training program, and inclusion program. Select graduates are hired by the camp for summer employment. The Tikvah Program offers a model for serving campers with special needs within a larger "typical" summer camp. Although serving the needs of such campers offers unique challenges, the presence of such a program in a regular summer camp offers tremendous opportunities and benefits for campers with special needs and more typically developing campers.

  11. Security Through Amnesia: A Software-Based Solution to the Cold Boot Attack on Disk Encryption

    CERN Document Server

    Simmons, Patrick

    2011-01-01

    Disk encryption has become an important security measure for a multitude of clients, including governments, corporations, activists, security-conscious professionals, and privacy-conscious individuals. Unfortunately, recent research has discovered an effective side channel attack against any disk mounted by a running machine\\cite{princetonattack}. This attack, known as the cold boot attack, is effective against any mounted volume using state-of-the-art disk encryption, is relatively simple to perform for an attacker with even rudimentary technical knowledge and training, and is applicable to exactly the scenario against which disk encryption is primarily supposed to defend: an adversary with physical access. To our knowledge, no effective software-based countermeasure to this attack supporting multiple encryption keys has yet been articulated in the literature. Moreover, since no proposed solution has been implemented in publicly available software, all general-purpose machines using disk encryption remain vu...

  12. VizieR Online Data Catalog: Spitzer/IRAC variability survey of Bootes field (Kozlowski+, 2016)

    Science.gov (United States)

    Kozlowski, S.; Kochanek, C. S.; Ashby, M. L. N.; Assef, R. J.; Brodwin, M.; Eisenhardt, P. R.; Jannuzi, B. T.; Stern, D.

    2016-04-01

    A detailed description of Spitzer Deep Wide-Field Survey (SDWFS) is presented in Ashby et al. (2009, see J/ApJ/716/530). The first epoch was taken on 2004 January 10-14 as the IRAC Shallow Survey (Eisenhardt et al. 2004ApJS..154...48E). Then, we added three more epochs on 2007 August 8-13, 2008 February 2-6, and 2008 March 6-10 as the SDWFS (Ashby et al. 2009, see J/ApJ/716/530; D. Stern PI, PID 40839). The new, fifth epoch was taken on 2014 April 23-29 as the Decadal IRAC Bootes Survey (DIBS; M.L.N. Ashby PI, PID 10088). The intervals between any two epochs span the range from 1 month to 10 years. (3 data files).

  13. Installation and first light of the BOOTES-IR near-IR camera

    Science.gov (United States)

    Cunniffe, R.; Castro-Tirado, A. J.; Kubánek, P.; Jelínek, M.; Vítek, S.; Gorosabel, J.; de Ugarte Postigo, A.; Riva, A.; Zerbi, F.; Claret, A.; Sánchez-Fernández, C.

    2008-07-01

    BIRCAM is a near-infrared (0.8-2.5um) cryogenic camera based on a 1Kx1K HgCdTe array. It was designed for - and is now mounted at - one of the Nasmyth foci of the fast-slewing 0.6 m BOOTES-IR telescope at the Sierra Nevada Observatory (OSN) in Spain. The primary science mission is prompt Gamma Ray-Burst afterglow research, with an implied demand for extremely time-efficient operation. We describe the challenges of installing a heavy camera on a small high-speed telescope, of integrating the dithering mechanism, the filterwheel, and the array itself into a high-efficiency instrument, the design of the software to meet the requirements.

  14. The geological setting of tourmalinite at Rum Jungle, N.T., Australia — genetic and economic implications

    Science.gov (United States)

    Bone, Yvonne

    1988-01-01

    Tourmalinite is a common rock type associated with Proterozoic strata-bound mineral deposits. Although common, it is often difficult to recognise in the field, leading to misidentification. It occurs as a conformable banded quartz-tourmaline lithological unit comprising at least 15% and as much as 50% of the rock. At Rum Jungle, tourmalinite occurs within the oldest sediments (arenites and magnesites) as distinct lenses, as facies equivalents of quartz-magnetite units and mafic schists (tuffs?) and distal equivalents of polymetallic sulfides. Distinct layering, slump folding, rip-up clasts and the association with diagenetic pyrite suggest a sedimentary environment. Enechelon fracturing of the fine-grained, light green tourmaline crystals spectacularly supports pre-deformation formation. The crystals are optically and chemically zoned parallel to the c axis, with irregular growth lamellae width — which supports a pre-regional metamorphic origin. Analyses show the tourmaline to be the Mg-rich variety “dravite”. Most tourmalinites are interpreted as subaqueous marine deposits. It is more likely that they form in lacustrine, shallow water, evaporitic environments, particularly continental rifts. Suitable B-bearing fluids can be generated by hotspring activity and mobilized by CO2-rich fluids. Association with chemical sediments suggests tourmalinites also have a chemical sediment precursor. Ample evidence at Rum Jungle supports the notion of a continental rift environment, which was the site of deposition of fluvial arenites and alkaline, evaporitic lake sediments. Localised hot-spring activity contributed B-bearing fluids which precipitated chemical sediments according to the pertaining pH, temperature etc. Diagenetic alteration produced the tourmalinite now present. These tourmalinites are comparable to those of similar age elsewhere e.g. Sullivan, Broken Hill. They can be genetically modelled upon Recent borate concentrations, all of which occur in

  15. Medical Record Keeping in the Summer Camp Setting.

    Science.gov (United States)

    Kaufman, Laura; Holland, Jaycelyn; Weinberg, Stuart; Rosenbloom, S Trent

    2016-12-14

    Approximately one fifth of school-aged children spend a significant portion of their year at residential summer camp, and a growing number have chronic medical conditions. Camp health records are essential for safe, efficient care and for transitions between camp and home providers, yet little research exists regarding these systems. To survey residential summer camps for children to determine how camps create, store, and use camper health records. To raise awareness in the informatics community of the issues experienced by health providers working in a special pediatric care setting. We designed a web-based electronic survey concerning medical recordkeeping and healthcare practices at summer camps. 953 camps accredited by the American Camp Association received the survey. Responses were consolidated and evaluated for trends and conclusions. Of 953 camps contacted, 298 (31%) responded to the survey. Among respondents, 49.3% stated that there was no computer available at the health center, and 14.8% of camps stated that there was not any computer available to health staff at all. 41.1% of camps stated that internet access was not available. The most common complaints concerning recordkeeping practices were time burden, adequate completion, and consistency. Summer camps in the United States make efforts to appropriately document healthcare given to campers, but inconsistency and inefficiency may be barriers to staff productivity, staff satisfaction, and quality of care. Survey responses suggest that the current methods used by camps to document healthcare cause limitations in consistency, efficiency, and communications between providers, camp staff, and parents. As of 2012, survey respondents articulated need for a standard software to document summer camp healthcare practices that accounts for camp-specific needs. Improvement may be achieved if documentation software offers the networking capability, simplicity, pediatrics-specific features, and avoidance of

  16. Contingency Base Camp Operations and Management: Staffing and Organization

    Science.gov (United States)

    2013-09-17

    preparing contract scopes of work, and electrical safety and power management ( McCracken 2011). 3.3.1.5 FOB Lindsey FOB Lindsey is a smaller base camp...Commandant). 2011. Experience as MHG Camp Leatherneck, 2010-11. Interviews by Garth Anderson, Camp Leatherneck, Afghanistan, 22 January 11. McCracken

  17. The Effect of a Camp Experience on Self Esteem.

    Science.gov (United States)

    Dorian, Alexia Eve

    Two groups of American adolescents of Greek descent (12-15 year olds N=90 and 16-18 year olds N=166) at an Orthodox Christian Camp in Greece responded to the Rosenberg Self Esteem Scale (1965). Campers took the test on the first day of camp (pretest) and then two weeks later at the camp's conclusion (posttest). All subjects showed a significant…

  18. Benefits of Residential and Nonresidential Youth Summer Camps.

    Science.gov (United States)

    Ross, David M.; Driver, B. L.

    1988-01-01

    Describes survey made as part of Youth Conservation Corps evaluation. Compares personal benefits of residential camping with benefits of nonresidential camps. Concludes residential participants benefited in different ways and to greater extent than nonresidential campers. Residential camping benefits measurable at least nine months after…

  19. 14 CFR 91.1427 - CAMP: Manual requirements.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false CAMP: Manual requirements. 91.1427 Section... Operations Program Management § 91.1427 CAMP: Manual requirements. (a) Each program manager who maintains program aircraft under a CAMP must put in the operating manual the chart or description of the...

  20. Camp Health Aide Manual = Manual para trabajadores de salud.

    Science.gov (United States)

    Robinson, June Grube; And Others

    This bilingual manual serves as a textbook for migrant Camp Health Aides. Camp Health Aides are members of migrant labor camps enlisted to provide information about health and social services to migrant workers and their families. The manual is divided into 12 tabbed sections representing lessons. Teaching notes printed on contrasting paper…

  1. Summer Camp and Positive Youth Development: Program with Romanian Youth

    Science.gov (United States)

    Feenstra, Jennifer S.

    2015-01-01

    A variety of activities are used in camps to help promote positive youth development, improving social skills and self-esteem in campers. I expanded on previous camp research in this study to address the influence camps have on trust, belief in the honesty of others, empowerment, and care for others in youth in Eastern Europe. Since 1999, New…

  2. Summer Camp and Positive Youth Development: Program with Romanian Youth

    Science.gov (United States)

    Feenstra, Jennifer S.

    2015-01-01

    A variety of activities are used in camps to help promote positive youth development, improving social skills and self-esteem in campers. I expanded on previous camp research in this study to address the influence camps have on trust, belief in the honesty of others, empowerment, and care for others in youth in Eastern Europe. Since 1999, New…

  3. Trainer Guide: Business and Finance Managerial. Camp Administration Series.

    Science.gov (United States)

    Farley, Elizabeth, Ed.

    Suggested ideas on conducting a managerial workshop for camp directors are offered in this trainer's guide. Workshops must be at least one full day of training (6 hours) on each topic to be counted toward the American Camping Association (ACA) Camp Director Certification Program. Suggested topics to be addressed are: (1) basic principles and…

  4. Camp Health Aide Manual = Manual para trabajadores de salud.

    Science.gov (United States)

    Robinson, June Grube; And Others

    This bilingual manual serves as a textbook for migrant Camp Health Aides. Camp Health Aides are members of migrant labor camps enlisted to provide information about health and social services to migrant workers and their families. The manual is divided into 12 tabbed sections representing lessons. Teaching notes printed on contrasting paper…

  5. E. Coli: Preventing Outbreaks at Camp.

    Science.gov (United States)

    McKinney, Mary D.

    1996-01-01

    One strain of E. coli is not usually found in foods, but has been related to consumption of undercooked ground beef. Symptoms are stomach cramps and diarrhea, and 2-7% of infections lead to hemolytic uremic syndrome, which is life threatening. Camps can prevent outbreaks by avoiding uncooked meat on overnight campouts and requiring appropriate…

  6. Community policing in Kakuma camp, Kenya

    Directory of Open Access Journals (Sweden)

    Hanno Brankamp

    2016-10-01

    Full Text Available Community policing has become a popular way of promoting local ownership of security in refugee camps in Kenya and more widely, but it can also fall victim to its ambivalent position at the intersection of refugee communities and state policing.

  7. CS Radar Imaging via Adaptive CAMP

    NARCIS (Netherlands)

    Anitori, L.; Otten, M.P.G.; Hoogeboom, P.

    2012-01-01

    In this paper we present results on application of Compressive Sensing (CS) to high resolution radar imaging and pro- pose the adaptive Complex Approximate Message Passing (CAMP) algorithm for image reconstruction. CS provides a theoretical framework that guarantees, under certain assumptions,

  8. CS Radar Imaging via Adaptive CAMP

    NARCIS (Netherlands)

    Anitori, L.; Otten, M.P.G.; Hoogeboom, P.

    2012-01-01

    In this paper we present results on application of Compressive Sensing (CS) to high resolution radar imaging and pro- pose the adaptive Complex Approximate Message Passing (CAMP) algorithm for image reconstruction. CS provides a theoretical framework that guarantees, under certain assumptions, recon

  9. E. Coli: Preventing Outbreaks at Camp.

    Science.gov (United States)

    McKinney, Mary D.

    1996-01-01

    One strain of E. coli is not usually found in foods, but has been related to consumption of undercooked ground beef. Symptoms are stomach cramps and diarrhea, and 2-7% of infections lead to hemolytic uremic syndrome, which is life threatening. Camps can prevent outbreaks by avoiding uncooked meat on overnight campouts and requiring appropriate…

  10. Astronomy Camp: Adventures in Scientific Research.

    Science.gov (United States)

    Hooper, Eric J.; McCarthy, Donald W.

    1993-01-01

    Explains the nature of the Advanced Astronomy Camp (AAC), which is held at an observatory at the University of Arizona. For one week, students are immersed in doing science and engineering, using modern astronomical equipment under the guidance of scientists and graduate students. (DDR)

  11. 36 CFR 13.1402 - Camping.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Camping. 13.1402 Section 13.1402 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Klondike Gold Rush National Historical Park §...

  12. Mitochondrial genomes of the jungle crow Corvus macrorhynchos (Passeriformes: Corvidae) from shed feathers and a phylogenetic analysis of genus Corvus using mitochondrial protein-coding genes.

    Science.gov (United States)

    Krzeminska, Urszula; Wilson, Robyn; Rahman, Sadequr; Song, Beng Kah; Seneviratne, Sampath; Gan, Han Ming; Austin, Christopher M

    2016-07-01

    The complete mitochondrial genomes of two jungle crows (Corvus macrorhynchos) were sequenced. DNA was extracted from tissue samples obtained from shed feathers collected in the field in Sri Lanka and sequenced using the Illumina MiSeq Personal Sequencer. Jungle crow mitogenomes have a structural organization typical of the genus Corvus and are 16,927 bp and 17,066 bp in length, both comprising 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal subunit genes, and a non-coding control region. In addition, we complement already available house crow (Corvus spelendens) mitogenome resources by sequencing an individual from Singapore. A phylogenetic tree constructed from Corvidae family mitogenome sequences available on GenBank is presented. We confirm the monophyly of the genus Corvus and propose to use complete mitogenome resources for further intra- and interspecies genetic studies.

  13. The BOOTES experiment in support of the Gran Telescopio Canarias (GTC) in the study of the high energy Universe

    Science.gov (United States)

    Castro Cerón, J. M.; de Ugarte Postigo, A.; García-Dabó, C. E.; Mateo Sanguino, T. J.; Páta, P.; Bernas, M.; Jelínek, M.; Hudec, R.; Berná, J. Á.; Gorosabel, J.; Más-Hesse, J. M.; Castro-Tirado, A. J.

    A GTC target of opportunity program (ToO) for gamma ray burst (GRB) afterglows will be a very powerful tool for studying the primitive Universe. Photometry and spectroscopy of GRBs are very suitable for tracing the star formation rate of the Universe at high redshifts (prompt optical and near-infrared observations with the GTC could detect GRBs to z <˜ 17; Castro-Tirado et al., this volume, p. 252; Gorosabel et al., this volume, p. 288). BOOTES (Burst Observer and Optical Transient Exploring System) can very efficiently support a ToO at the GTC through its robotized, extremely fast response capabilities. In this paper, we discuss the ongoing effort to finalize a real time, online, automatic data analysis system for BOOTES. Such a system will be able to provide early, reliable, and accurate GRB positions (confirmed by satellite) to trigger a GTC ToO.

  14. Nand Flash启动模式下的Uboot移植%Porting of Uboot for Booting from NAND Flash Mode

    Institute of Scientific and Technical Information of China (English)

    杨素秋

    2013-01-01

    BootLoader移植是嵌入式系统开发中的一个重要环节,而Uboot是一个支持多处理器多操作系统较为通用的BootLoader.分析了Uboot的启动过程,并对s3c2440A如何支持驱动代码在外部Nand Flash上的执行,以及在s3c2440A平台上如何实现Nand Flash启动模式下的Uboot移植进行了介绍.具体操作和编译在fedora9操作系统和arm-linux-gcc4.3.2交叉编译下完成.

  15. Summer camps for children with burn injuries: a literature review.

    Science.gov (United States)

    Maslow, Gary R; Lobato, Debra

    2010-01-01

    The first summer camps for children with burn injuries started over 25 years ago, and as of 2008, there were 60 camps worldwide. This review examines the literature on summer pediatric burn camps. The authors describe common characteristics of burn camp structure, activities, and staffing and then examine the scientific evidence regarding the effect of burn camp programs on campers and camp staff volunteers. A search of Pubmed and Psychinfo databases from 1970 to 2008 for articles related to pediatric burn summer camps identified 17 articles, of which 13 fit the inclusion criteria. Existing literature consists primarily of qualitative studies, suggesting that burn camp can decrease camper isolation, improve self-esteem, and promote coping and social skills. Studies examining volunteer staff at burn camp have consistently found that there are both personal and professional benefits. Quantitative studies of self-esteem have yielded equivocal results. No studies have examined safety or the effect of burn camp on medical or rehabilitation outcomes. For the past 25 years, pediatric summer camps for children with burn injuries have played an important rehabilitation role and provided a strong community that benefits both campers and staff. Future research using more rigorous research methods and examining a broader range of outcomes (eg, safety and medical/rehabilitation outcomes) is recommended.

  16. Lower Extremity Disorders among Men and Women in Army Basic Training and Effects of Two Types of Boots

    Science.gov (United States)

    1983-01-01

    27 R.R. Protzman and C.G. Griffis. Stress fractures in men and women undergoing military training. Journal of Bone and Joint Surgery , 59A, 825, 1977...was dropped on the rearfoot or the forefoot regions of the boots. de Moya found that the impact cushioning and energy absorption characteristics of the...fractures in men and women undergoing military training. Journal of Bone and Joint Surgery , 59A, 825, 1977. 28. K. A. Reinker ane S. A. Ozburne. A

  17. Designon P4080 Platform Secure Boot%P4080平台安全启动实现设计

    Institute of Scientific and Technical Information of China (English)

    郭庆; 赖韬; 余海

    2013-01-01

    This article describes the P4080 secure boot chain of trust creation and transfer process. With P4080 secure boot and credible structure, and as the digital signatures and authentication technology,the secureboot mechanism of two-level trust chain system from ISBC toUboot and from Uboot to Linux system is designed, and by modifying theboot image content and replacing the kernel image, the effectiveness of secureboot mechanisms is verified. With the equipment platform of this design, the tampering on boot code, configuration file, or operating system could be detected in the boot process, and thus the platform security of computing environments be protected.%介绍了P4080安全启动信任链建立和传递的过程;利用P4080安全启动和可信结构,采用数字签名及验证技术设计了从ISBC到Uboot、从Uboot到Linux系统的两级信任链系统安全启动机制,并采用修改启动映像内容和替换内核映像的方法验证了安全启动机制的有效性。采用该设计设备平台在启动过程中可检查到启动程序、配置文件、操作系统等程序文件是否被篡改过,从而保障平台计算环境的安全。

  18. How to run a successful and educational basketball camp

    Directory of Open Access Journals (Sweden)

    Brooke LeMar

    2015-04-01

    Full Text Available Camps are a great introduction to the sport of basketball for children. Universities and colleges usually offer different types of camps, typically during the summer months. Depending on the skill and maturity level of the player, basketball camps can serve a variety of purposes. Some popular types of camps include offensive skills, shooting, team, and youth camps. Regardless of the camp that is chosen, children need to have goals set for themselves before, during, and after to enhance the benefits. Each camper should have the opportunity to grow and develop as a basketball player as well as an individual. Running a successful camp is not only rewarding for the coaches, but for the players and campers too, which ultimately leads to the campers choosing to come back every year.

  19. Components of Camp Experiences for Positive Youth Development

    Directory of Open Access Journals (Sweden)

    Karla A. Henderson

    2007-03-01

    Full Text Available Youth development specialists advocate that well designed, implemented, and staffed youth centered programs result in positive outcomes for young people. Youth organizations have provided opportunities for young people to participate in camping experiences for over a century. The purpose of this paper is to describe what program components were related to camp environments and positive youth development. We describe these program components related to positive youth development based on a large scale national study of ACA (American Camp Association accredited camps that included independent, religiously affiliated, government, and not-for-profit organizations. Based on the responses given by camp directors, contact and leadership from trained staff and the supportive relationships they provided were essential elements of camp. Other aspects leading to positive youth development in camps were program mission and structure along with elements of accountability, assessment of outcomes, and opportunities for skill building.

  20. A study of the Unna Boot compared with the elastic bandage in venous ulcers: a randomized clinical trial

    Directory of Open Access Journals (Sweden)

    Alcione Matos de Abreu

    2015-08-01

    Full Text Available AbstractObjective: to analyze the process of tissue repair in patients with venous ulcers using inelastic compression therapy (the Unna Boot, in comparison with the use of the elastic bandage.Method: a controlled randomized clinical trial in which the patients (n=18 were allocated to two groups, those who used the Unna Boot (group B and those who used the elastic bandage (group A. The study's follow-up period was 13 weeks.Results: a significant reduction took place, at the level of 5%, in the area, in square centimeters, of the ulcers of group B (p<0.0001 throughout the treatment, and there was a tendency of group A for reduction in the area of the ulcer, in centimeters squared (p=0.06, only after the fifth week.Conclusion: the treatment with the Unna Boot presented better results in venous ulcers with areas over 10cm², and the elastic bandage with Petrolatum(r gauze in venous ulcers below 10cm². Brazilian Clinical Trials Register: Trial (req: 195 and WHO UTN U1111-1122-5489.

  1. Flaubert et Du Camp : quelques remarques

    Directory of Open Access Journals (Sweden)

    Michel Brix

    2016-12-01

    Full Text Available Les spécialistes de Flaubert ont fait de nombreux reproches à Maxime Du Camp et ne prêtent plus guère d’attention à ce qu’il a écrit. C’est une situation très regrettable, qui prive les lecteurs d’informations nombreuses, susceptibles d’éclairer les enjeux mais aussi les impasses et les contradictions du projet esthétique de Flaubert. Quelques cas significatifs sont évoqués dans le présent article, qui se penche plus particulièrement sur la ressemblance entre un passage du livre de Du Camp Le Nil (1854 et les lignes de L’Éducation sentimentale (1869 qui rapportent l’“apparition” de Mme Arnoux.

  2. Yoga camp in Ayurvedgrams of Chhattisgarh

    Directory of Open Access Journals (Sweden)

    Raghavendra Madhu

    2012-01-01

    Full Text Available The clinical and empirical health benefits of yoga and pranayam have been reiterated through research. Yoga is being adopted as a system to alleviate the burden of noncommunicable diseases (NCDs across the globe. The Directorate of AYUSH, Government of Chhattisgarh (DoA, GoCG conducts annual 5-day-yoga camp across 146 Ayurvedgrams in the State. The present article brings out the AYUSH initiatives the State is taking toward active ageing. A total of 71,096 people participated in the 5-day-yoga camp across the State. A mean participation of 5079 people over 5 days was reported across districts. Such statewide practices need to be promoted and appraised.

  3. S'Cool LAB Summer CAMP 2017

    CERN Multimedia

    Woithe, Julia

    2017-01-01

    The S’Cool LAB Summer CAMP is an opportunity for high-school students (aged 16-19) from all around the world to spend 2 weeks exploring the fascinating world of particle physics. The 24 selected participants spend their summer at S’Cool LAB, CERN’s hands-on particle physics learning laboratory, for an epic programme of lectures and tutorials, team research projects, visits of CERN’s research installations, and social activities.

  4. Summer Camp of the CERN Staff Association

    CERN Multimedia

    Staff Association

    2017-01-01

    A Journey to Discover the Four Elements Over the past few years, the Children’s Day-Care Centre and School (EVEE) of the CERN Staff Association has transformed into a summer camp for the four weeks of July. Every year, this summer camp welcomes up to 40 children from 4 to 6 years old. The camp offers a rich and varied program. This year, the theme was the four elements of life, and the children set out on a journey to discover a different element every week: WATER was the theme of the first week. What is water? What purpose does it serve? Where can we find it? With these questions and many others in mind, the children set out on a cruise, sailing across Lake Geneva to visit the Lake Geneva Museum in Nyon. All through the week, the children were able to discover the different properties of water by carrying out various scientific experiments. For instance, getting soaked can certainly help observe a simple property of water: it’s wet! Giggles guaranteed. The children made fancy hats and e...

  5. LOFAR 150-MHz observations of the Bo\\"otes field: Catalogue and Source Counts

    CERN Document Server

    Williams, W L; Röttgering, H J A; Best, P; Dijkema, T J; de Gasperin, F; Hardcastle, M J; Heald, G; Prandoni, I; Sabater, J; Shimwell, T W; Tasse, C; van Bemmel, I M; Brüggen, M; Brunetti, G; Conway, J E; Enßlin, T; Engels, D; Falcke, H; Ferrari, C; Haverkorn, M; Jackson, N; Jarvis, M J; Kapinska, A D; Mahony, E K; Miley, G K; Morabito, L K; Morganti, R; Orrú, E; Retana-Montenegro, E; Sridhar, S S; Toribio, M C; White, G J; Wise, M W; Zwart, J T L

    2016-01-01

    We present the first wide area (19 deg$^2$), deep ($\\approx120-150$ {\\mu}Jy beam$^{-1}$), high resolution ($5.6 \\times 7.4$ arcsec) LOFAR High Band Antenna image of the Bo\\"otes field made at 130-169 MHz. This image is at least an order of magnitude deeper and 3-5 times higher in angular resolution than previously achieved for this field at low frequencies. The observations and data reduction, which includes full direction-dependent calibration, are described here. We present a radio source catalogue containing 6276 sources detected over an area of $19$\\,deg$^2$, with a peak flux density threshold of $5\\sigma$. As the first thorough test of the facet calibration strategy, introduced by van Weeren et al., we investigate the flux and positional accuracy of the catalogue. We present differential source counts that reach an order of magnitude deeper in flux density than previously achieved at these low frequencies, and show flattening at 150 MHz flux densities below 10 mJy associated with the rise of the low flux...

  6. Molecular-level characterization of the breathing behavior of the jungle-gym-type DMOF-1 metal-organic framework.

    Science.gov (United States)

    Grosch, Jason S; Paesani, Francesco

    2012-03-01

    Fundamental insights into the molecular mechanisms that determine the breathing behavior of the jungle-gym-type DMOF-1 metal-organic framework upon adsorption of benzene and isopropyl alcohol are gained from computer simulations. In all cases, good agreement is obtained between the calculated and experimental structural parameters. In the case of benzene adsorption, DMOF-1 is predicted to exist in a narrow pore configuration at high loadings and/or low temperature. A structural transition into a large pore configuration is then observed as the temperature increases and/or the loading decreases, which is directly related to the spatial distribution and molecular interactions of the benzene molecules within the pores. The isopropyl alcohol adsorption simulations indicate that DMOF-1 undergoes two distinct structural transitions (from large pore to narrow pore and then back to large pore) as the number of adsorbed molecules increases, which is explained in terms of the formation of hydrogen bonds between the isopropyl molecules and the framework.

  7. Syntheses, crystal structures, and water adsorption behaviors of jungle-gym-type porous coordination polymers containing nitro moieties

    Science.gov (United States)

    Uemura, Kazuhiro; Onishi, Fumiaki; Yamasaki, Yukari; Kita, Hidetoshi

    2009-10-01

    NO 2 containing dicarboxylate bridging ligands, nitroterephthalate (bdc-NO 2) and 2,5-dinitroterephthalate (bdc-(NO 2) 2), afford porous coordination polymers, {[Zn 2(bdc-NO 2) 2(dabco)]· solvents} n ( 2⊃ solvents) and {[Zn 2(bdc-(NO 2) 2) 2(dabco)]· solvents} n ( 3⊃ solvents). Both compounds form jungle-gym-type regularities, where a 2D square grid composed of dinuclear Zn 2 units and dicarboxylate ligands is bridged by dabco molecules to extend the 2D layers into a 3D structure. In 2⊃ solvents and 3⊃ solvents, a rectangle pore surrounded by eight Zn 2 corners contains two and four NO 2 moieties, respectively. Thermal gravimetry (TG) and X-ray powder diffraction (XRPD) measurements reveal that both compounds maintain the frameworks regularities without guest molecules and with solvents such as MeOH, EtOH, i-PrOH, and Me 2CO. Adsorption measurements reveal that dried 2 and 3 adsorb H 2O molecules to be {[Zn 2(bdc-NO 2) 2(dabco)]·4H 2O} n ( 2⊃4H 2O) and {[Zn 2(bdc-(NO 2) 2) 2(dabco)]·6H 2O} n ( 3⊃6H 2O), showing the pore hydrophilicity enhancement caused by NO 2 group introduction.

  8. Horses – A Natural Fit for Camp Programs

    Directory of Open Access Journals (Sweden)

    Robin Galloway

    2011-12-01

    Full Text Available A 4-H Member’s Horse Camp allows horse project members to enjoy their equine partner in a non-competitive, outdoor setting. Campers learn about leave-no-trace outdoor ethics, trail riding, maneuvering trail obstacles, equine emergency first aid, and low impact camping. 4?H has long understood that providing opportunities for youth to learn about things that interest them is just one aspect of the program. Project specific content, in this case horses, helps youth in 4?H programs to develop important life skills. In the positive atmosphere at 4?H horse camp, youth may feel a sense of belonging, and are provided opportunities to develop mastery, independence, and a spirit of generosity? which are all essential elements in high quality youth development programs. Horse camps are a natural extension of opportunities for horse project members, and they can be added to existing camps, or create new camping lessons.

  9. Radioprotection of the rat parotid gland by cAMP

    Energy Technology Data Exchange (ETDEWEB)

    Sodicoff, M.; Conger, A.D.

    1983-10-01

    Most earlier studies showing a radioprotective effect by cAMP show only slight degrees of protection. The present study demonstrates a substantial protective effect (DMF, 1.63) of exogenously administered cAMP on the rat parotid gland and supports the mechanism suggested previously for protection afforded the parotid glands by the ..beta..-adrenergic agonist isoproterenol, which is known to elevate endogenous intracellular cAMP.

  10. Adventure Code Camp: Library Mobile Design in the Backcountry

    Directory of Open Access Journals (Sweden)

    David Ward

    2014-09-01

    Full Text Available This article presents a case study exploring the use of a student Coding Camp as a bottom-up mobile design process to generate library mobile apps. A code camp sources student programmer talent and ideas for designing software services and features.  This case study reviews process, outcomes, and next steps in mobile web app coding camps. It concludes by offering implications for services design beyond the local camp presented in this study. By understanding how patrons expect to integrate library services and resources into their use of mobile devices, librarians can better design the user experience for this environment.

  11. The 172 ks Chandra Exposure of the LALA Bootes Field: X-Ray Source Catalog

    Science.gov (United States)

    Wang, J. X.; Malhotra, S.; Rhoads, J. E.; Brown, M. J. I.; Dey, A.; Heckman, T. M.; Jannuzi, B. T.; Norman, C. A.; Tiede, G. P.; Tozzi, P.

    2004-01-01

    We present an analysis of a deep, 172 ks Chandra observation of the Large Area Lyman Alpha survey (LALA) Bootes field, obtained with the Advanced CCD Imaging Spectrometer (ACIS-I) on board the Chandra X-Ray Observatory. This is one of the deepest Chandra images of the extragalactic sky; only the 2 Ms Chandra Deep Field North (CDF-N) and 1 Ms Chandra Deep Field South (CDF-S) are substantially deeper. In this paper we present the X-ray source catalog obtained from this image, along with an analysis of source counts and optical identifications. The X-ray image is composed of two individual observations obtained in 2002 and reaches 0.5-2.0 and 2.0-10.0 keV flux limits of 1.5×10-16 and 1.0×10-15 ergs cm-2 s-1, respectively, for point sources near the aim point. A total of 168 X-ray sources were detected: 160 in the 0.5-7.0 keV band, 132 in the 0.5-2.0 keV band, and 111 in the 2.0-7.0 keV band. The X-ray source counts were derived and compared with those from other Chandra deep surveys; the hard X-ray source density of the LALA Bootes field is 33% higher than that of CDF-S at the flux level of 2.0×10-15 ergs cm-2 s-1, confirming the field-to-field variances of the hard-band source counts reported by previous studies. The deep exposure resolves >~72% of the 2.0-10.0 keV X-ray background. Our primary optical data are R-band imaging from the NOAO Deep Wide-Field Survey (NDWFS), with a limiting magnitude of R=25.7 (Vega, 3 σ, and 4" diameter aperture). We have found optical counterparts for 152 of the 168 Chandra sources (90%); 144 of these are detected in the R-band image, and eight have optical counterparts in other bands (either BW, V, I, or z'). Among the R-band nondetected sources, not more than 11 of them can possibly be at z>5, based on the hardness ratios of their X-ray emission and nondetections in bluer bands (BW, V). The majority (~76%) of the X-ray sources are found to have log(fX/fR) within 0.0+/-1 these are believed to be AGNs. Most of the X

  12. Searching for intermediate groups of galaxies with Suzaku in Bootes field

    Science.gov (United States)

    Tawara, Yuzuru; Mitsuishi, Ikuyuki

    2016-07-01

    To investigate redshift evolution of groups of galaxies is significant also in terms of galaxy evolution. Recent observational studies show that an AGN fraction and a magnitude gap between the first and the second brightest group galaxies increase in group environments at lower redshifts (Oh et al. 2014 & Gozaliasl et al. 2014). Thus, comprehension for the evolution of the systems will bring us to hints on both morphological evolution of galaxies and galaxy-galaxy interactions. However, observational samples of groups of galaxies at higher redshifts are limited due to its low flux and surface brightness. Thus, we aimed at searching for new samples using both X-ray and optical data. To identify the group systems at higher redshifts, deep optical imaging and spectroscopic data are needed. Bootes field is one of the best regions for this purpose because there are up to 17 bands of data available per source from infrared, optical, UV, and X-ray (e.g., Kenter et al. 2005, Chung et al. 2014). XBootes survey was conducted in 2003 using Chandra (Murray et al. 2005) and X-ray extended sources were detected around intermediate optically-identified groups of galaxies even though Chandra could not reveal their origins due to poor photon statistics. Thus, we conducted X-ray follow-up observations using Suzaku which has low and stable background and thus is optimum for such low surface brightness sources for brightest 6 group candidates with redshifts of 0.15-0.42. Consequently, Suzaku detected excess emissions from all the targets in their images and spectral analysis reveals that 6 sources are originated from group- or poor-cluster-scale halos with temperatures, abundances and luminosities of 1.6-3.0 keV, conference, we will report on the details of our analysis and results using multiwavelength data such as radio, optical and X-ray to examine the AGN fractions and magnitude gaps in our samples and discuss the redshift evolution.

  13. THE ANALYSIS OF MACHINES FOR THE FOOTWEAR PULL ON BOOT TREE

    Directory of Open Access Journals (Sweden)

    I. Pascari

    2011-01-01

    Full Text Available The ways of manufacturing of footwear have undergone a long evolutionary way, beginning with the manual work and finishing with the automated. The first sewing machine that had come to help the manappeared in ХVIII century. The Industrial progress of development and of the equipment it is possible to divide conditionally into three stages: from 60 till 90th years where it is attempt the two-operational power engine; from 90 till 2000 two machines were applied to an inhaling; and the modern period when inhaling processallows using less machines. The new machines had new patented system that allows the operator to put the position for preparation of the top of footwear according to the design of model that is applied to each size of footwear. The system provides an automatic centering of a narrow site of footwear that by means of a followingbeam of light the operator could guarantee each time exact width of capture of a long edge in beam parts ofpreparation of top. In a similar way the system provides exact positioning of the sample in toe cap footwear parts. Except the equipment by the modern electronic devices, the new machines have fashionable design, in particular, the polished black panel and the automated tray for the footwear, covered with genuine leather. Theappointment of these machines is universal: on them it is possible to carry out process of an inhaling for various types of footwear (boots, low shoes, shoes, etc. both as daily socks as model sports. Thus the footwear can be various groups of people– man, female, and children.

  14. 工作靴内底特性检测%Testing Insoles Properties for Work Boots

    Institute of Scientific and Technical Information of China (English)

    Jana Durisova

    2006-01-01

    该文研究内底革的实用性,尤其是用于工作靴的内底.因为该类鞋用于条件恶劣的环境,要求穿着舒适,利于健康.重要的两方面是:环境卫生性能和关于明确的肌肉运动体系的物理性能.人们的脚每天频繁运动,容易失水且使表面硬化,如果鞋内底能解决此问题则是既耗费低又简单的方法.对各种材料的内底进行检测发现能承受最大撞击力的材料是硅内底和胶原填充内底.%This study is oriented to the insoles, especially the utility properties of insoles which were tested in single-purpose all-rubber work boots. This type of footwear demands comfort and good health promoting properties because it is used in a hard terrain and conditions. Two aspects are important: the environmental hygiene and physical demand concerning the musculature of the foot and of the whole kinetic system thereof.The loss of damping abilities of hard surfaces, on which people mostly move nowadays, is replaced so by the absorbing ability of footwear bottom parts especially insoles because this is the cheapest and easiest way how to fix the problem. Among the samples of the foot inserts tested, the best results, namely the ability of elimination in maximum the shocks when walking and the subsequent pressures, have been found with the silicone insoles and gel-filled insoles.

  15. Camp Insurance 101: Understanding the Fundamentals of a Camp Insurance Program.

    Science.gov (United States)

    Garner, Ian

    2001-01-01

    This short course on insurance for camps discusses coverage, including the various types of liability, property, and other types of coverage; the difference between direct writers, brokers, agents, and captive agents; choosing an insurance company; and checking on the financial stability of recommended carriers. Three Web sites are given for…

  16. Staphylococcus pseudintermedius for CAMP-test.

    Science.gov (United States)

    Savini, Vincenzo; Paparella, Antonello; Serio, Annalisa; Marrollo, Roberta; Carretto, Edoardo; Fazii, Paolo

    2014-01-01

    CAMP test reliably detects Listeria monocytogenes (Lm) and Streptococcus agalactiae (group B streptococcus, GBS); it is traditionally performed streaking the tested isolate perpendicularly to Staphylococcus aureus (Sa), provided that reference Sa strains (that produce β-hemolysin) are used. In a zone of β-hemolysin activity, in fact, GBS and Lm form typical arrow-shaped hemolytic areas. While Sa production of the toxin is strain-dependent, however, that of Staphylococcus pseudintermedius (Sp), a pet-owner colonizer and an emerging human pathogen, is constitutive, then observed in all clinical isolates. Therefore, Sp may indeed represent a valid alternative to perform the assay.

  17. Estimating sensitivity and specificity of a PCR for boot socks to detect Campylobacter in broiler primary production using Bayesian latent class analysis

    DEFF Research Database (Denmark)

    Matt, Monika; Nordentoft, Steen; Ian, Kopacka

    2016-01-01

    The present study compares three different assays for sample collection and detection of Campylobacter spp. in broiler flocks, based on (i) the collection of faecal samples from intestinal organs (caecum), (ii) individual faecal droppings collected from the bedding and (iii) faecal material...... collected by socks placed on the outside of a pair of boots (boot socks) and used for walking around in the flock. The two first methods are examined for Campylobacter using a culture method (ISO-10272-2:2006), while the boot socks are tested using PCR. The PCR-assay is a genus specific multiplex PCR...... samples were collected at slaughter.The results were evaluated in the absence of a gold standard using a Bayesian latent class model. Austrian results showed higher sensitivity for PCR detection in sock samples (0.98; Bayesian credible interval (BCI) [0.93-1]) than for culture of faecal droppings (0...

  18. Novel Sampling Method for Assessing Human-Pathogen Interactions in the Natural Environment Using Boot Socks and Citizen Scientists, with Application to Campylobacter Seasonality.

    Science.gov (United States)

    Jones, Natalia R; Millman, Caroline; van der Es, Mike; Hukelova, Miroslava; Forbes, Ken J; Glover, Catherine; Haldenby, Sam; Hunter, Paul R; Jackson, Kathryn; O'Brien, Sarah J; Rigby, Dan; Strachan, Norval J C; Williams, Nicola; Lake, Iain R

    2017-07-15

    This paper introduces a novel method for sampling pathogens in natural environments. It uses fabric boot socks worn over walkers' shoes to allow the collection of composite samples over large areas. Wide-area sampling is better suited to studies focusing on human exposure to pathogens (e.g., recreational walking). This sampling method is implemented using a citizen science approach: groups of three walkers wearing boot socks undertook one of six routes, 40 times over 16 months in the North West (NW) and East Anglian (EA) regions of England. To validate this methodology, we report the successful implementation of this citizen science approach, the observation that Campylobacter bacteria were detected on 47% of boot socks, and the observation that multiple boot socks from individual walks produced consistent results. The findings indicate higher Campylobacter levels in the livestock-dominated NW than in EA (55.8% versus 38.6%). Seasonal differences in the presence of Campylobacter bacteria were found between the regions, with indications of winter peaks in both regions but a spring peak in the NW. The presence of Campylobacter bacteria on boot socks was negatively associated with ambient temperature (P = 0.011) and positively associated with precipitation (P method for sampling human-pathogen interactions using boot socks and citizen science techniques, which enable us to sample human-pathogen interactions that may occur through visits to natural environments. This contrasts with traditional environmental sampling, which is based on spot sampling techniques and does not sample human-pathogen interactions. Our methods are of practical value to scientists trying to understand the transmission of pathogens from the environment to people. Our findings provide insight into the risk of Campylobacter exposure from recreational visits and an understanding of seasonal differences in risk and the factors behind these patterns. We highlight the Campylobacter species

  19. [Serologic response to a DNA recombinant vaccine against hepatitis B in natives of the Peruvian Amazonian jungle].

    Science.gov (United States)

    Colichón, A; Vildósola, H; Sjogren, M; Cantella, R; Rojas, C

    1990-01-01

    Large areas of the Amazon basin in Brazil, Colombia, Ecuador, and in the nonoriental region of the peruvian jungle have been found to be hyperendemic to Hepatitis B with high prevalence of asymptomatic carriers (11 to 25%) and, in more selected areas, Hepatitis Delta has been also reported. In the present report, we have studied 108 volunteers from six different Jivaroes communities living in a hyperendemic Hepatitis B area. They received 2 doses of DNA recombinant yeast derivated HBV vaccine. All the selected persons were HBsAb negatives, but many (80%) had antibodies to HBc. Following immunization schedule, 80% responded with the formation of HBsAb; a better seroconversion was achieved in those negatives to anticore IgG compared with those having HBcAb. We obtained 90% of seroconversion in spite of the fact that our vaccination schedule was prolonged up to 10 months from the one recommended by the manufacturer. The vaccination schedule 0,4, 14 months, and the schedule 0,4 months, had 76 and 29% of seroconversion, respectively. We want to point out three observations: 1) It is quite possible that many of the Anti-core positives, that did not respond to vaccination were carriers of HBsAg undetectable by the conventional EIA test carried out; 2) The seroconversion rate in these natives was low (up to six months after the vaccination schedule); and 3) Many of the HBcAb were false positives and many of them were recently infected. We conclude: A) It is highly important to assess the anti-HBs hyperendemic areas before attempting vaccinations; B) All persons negative to anti-HBs should be vaccinated in spite to anticore antibodies; C) Areas with difficult access could be vaccinated even until 10 months without affecting good results, and D) DNA recombinant vaccine (ENGERIX B) was well tolerated. No side effects were observed.

  20. EduCamp Colombia: Social Networked Learning for Teacher Training

    Science.gov (United States)

    Fonseca, Diego Ernesto Leal

    2011-01-01

    This paper describes a learning experience called EduCamp, which was launched by the Ministry of Education of Colombia in 2007, based on emerging concepts such as e-Learning 2.0, connectivism, and personal learning environments. An EduCamp proposes an unstructured collective learning experience, which intends to make palpable the possibilities of…

  1. Residential Grief Camps: An Initial Phenomenological Study of Staff Perspectives

    Science.gov (United States)

    Brown, Tiffany B.; Kimball, Thomas G.

    2012-01-01

    Research has focused primarily on the impact of death on family functioning and the stages and tasks of grief, though little attention has been given to grief camps or the experiences of those who work there. This study explored the experiences of staff at a four-day overnight children's grief camp. Eight participants reported their experience of…

  2. Vision, Leadership, and Change: The Case of Ramah Summer Camps

    Science.gov (United States)

    Reimer, Joseph

    2010-01-01

    In his retrospective essay, Seymour Fox (1997) identified "vision" as the essential element that shaped the Ramah camp system. I will take a critical look at Fox's main claims: (1) A particular model of vision was essential to the development of Camp Ramah; and (2) That model of vision should guide contemporary Jewish educators in creating Jewish…

  3. Creating a Healthy Camp Community: A Nurse's Role.

    Science.gov (United States)

    Lishner, Kris Miller; Bruya, Margaret Auld

    This book provides an organized, systematic overview of the basic aspects of health program management, nursing practice, and human relations issues in camp nursing. A foremost assumption is that health care in most camps needs improvement. Good health is dependent upon interventions involving social, environmental, and lifestyle factors that…

  4. Socialization of Adolescents: Cultural Practices in Children's Summer Camp

    Science.gov (United States)

    Demakova, Irina D.; Valeeva, Roza A.; Shipova, Alina V.

    2016-01-01

    The article describes the relevant aspects of the adolescents' cultural practices in children's summer camp, taking into account their specific characteristics. The summer camp is considered as an educational formation and holistic socio-pedagogical body, designed to create conditions for the development of the person. The criteria for inclusion…

  5. College and University Summer Camps: Creative Alternatives to Day Care.

    Science.gov (United States)

    Wever, Matthew F.

    1995-01-01

    The successful summer day camp program of Saint Louis University (Missouri) is described. Program rationale, philosophy, objectives, structure, staffing, activities, and benefits to the university community are discussed. A majority of the children served by the camp are the children, ages 6 to 12, of university employees. (MSE)

  6. Specialized Summer Camps: Provide Benefits for Children and Families Alike

    Science.gov (United States)

    Neff, John M.

    2009-01-01

    The arrival of summer signals a season of endless days of swimming, fishing, summer camps, and other outdoor activities. For children with chronic or terminal illnesses, it can be difficult to participate in many of these activities as well as challenging for parents to find summer camps that not only engage their children, but also offer the…

  7. Art Matters: The Creative Side of the Summer Camp Experience.

    Science.gov (United States)

    Foster, Eden

    2003-01-01

    In western North Carolina, 24 summer camps, business leaders, and a local community arts council collaborated on a project celebrating the visual and performing arts created by campers. Campers' art in every media was displayed in Hendersonville to highlight the benefits of summer camps to the community, including their economic, educational,…

  8. Novel cAMP targets in cell proliferation

    NARCIS (Netherlands)

    Kuiperij, Hinke Bertha

    2004-01-01

    cAMP is a second messenger that plays a role in a wide variety of biological processes, one of which is the regulation of cell proliferation. Adenylate cyclases generate cAMP in the cell upon activation, followed by binding to and activation of its direct targets, PKA and Epac. PKA is a protein kina

  9. Measuring the attitudes and awareness of environmental education camp users

    Science.gov (United States)

    Roger E. McCay; David A. Gansner; John J. Padalino

    1978-01-01

    Questionnaires for evaluating what people expect from environmental camps and what they learn while there have been developed and applied at the Pocono Environmental Education Center, Dingman's Ferry, Penna. Nine questionnaires for various ages and types of users are presented. The results can be used by camp administrators and educators to evaluate their own...

  10. Inclusion Coordinators at Jewish Summer Camps: Roles and Challenges

    Science.gov (United States)

    Shefter, Laura; Uhrman, Abigail L.; Tobin, Lisa; Kress, Jeffrey S.

    2017-01-01

    As appreciation of the impact of Jewish camping has grown, so have efforts to increase the number of campers able to participate in these settings. Inclusion of campers with disabilities, though not a new phenomenon, has likewise expanded. As more services are provided to campers with disabilities, more camps are hiring an Inclusion Coordinator to…

  11. How to Respond to Problem Behavior in Camp.

    Science.gov (United States)

    Rotman, Charles B.

    1987-01-01

    Deals with types of behavior that cannot be allowed among staff or campers in the camp community--use of drugs or alcohol, personal abuse, crime, violence, and sexual activity. Urges camp directors to develop a written policy spelling out standards, expectations, and sanctions. Suggests staff orientation strategies. (JHZ)

  12. 14 CFR 91.1431 - CAMP: Continuing analysis and surveillance.

    Science.gov (United States)

    2010-01-01

    ... Ownership Operations Program Management § 91.1431 CAMP: Continuing analysis and surveillance. (a) Each program manager who maintains program aircraft under a CAMP must establish and maintain a system for the continuing analysis and surveillance of the performance and effectiveness of its inspection program and the...

  13. Teaching Ugandan Traditional Dances and Drumming in Summer Camps

    Science.gov (United States)

    Mabingo, Alfdaniels

    2017-01-01

    Dances and drum rhythms from African traditions have been integrated into summer camp activities in the United States as a response to the ever-globalized environments in which these camps are located and the diversity of the campers and teachers that they attract. This reflective article draws on critical reflections, observations and experiences…

  14. QTLs conferring cold tolerance at the booting stage of rice using recombinant inbred lines from a japonica x indica cross.

    Science.gov (United States)

    Andaya, V C; Mackill, D J

    2003-04-01

    Low temperature stress is common for rice grown in temperate regions and at high elevations in the tropics. The most senstive stage to this stress is booting, about 11 days before heading. Japonica cultivars are known to be more tolerant than indicas. We constructed a genetic map using 191 recombinant inbred lines derived from a cross between a temperate japonica, M-202, and a tropical indica, IR50, in order to locate quantitative trait loci (QTLs) conferring cold tolerance. The map with a total length of 1,276.8 cM and an average density of one marker every 7.1 cM was developed from 181 loci produced by 175 microsatellite markers. Cold tolerance was measured as the degree of spikelet sterility of treated plants at a 12 degrees C temperature for 5 days in the growth chamber. QTLs on chromosomes 1, 2, 3, 5, 6, 7, 9 and 12 were identified to confer cold tolerance at the booting stage. The QTL contribution to the phenotypic variation ranged from 11 to 17%. The two QTLs with the highest contribution to variation, designated qCTB2a and qCTB3, were derived from the tolerant parent, M-202, each explaining approximately 17% of the phenotypic variance. Two of the eight QTLs for cold tolerance were contributed by IR50.

  15. Reproducibility of the spatio-temporal variables and the ground reaction forces walking with fire fighting boots

    Directory of Open Access Journals (Sweden)

    Jesús Cámara Tobalina

    2010-11-01

    Full Text Available AbstractThe aim of this study is to analyze the reproducibility of the spatio-temporal variables and the ground reaction forces (GRF when walking with fire fighting boots in comparison to walking with low calf shoes. Spatio-temporal parameters and the variables related to the three components of the GRF of 39 people were recorded under two different walking conditions. A T-test to contrast the difference between the coefficients of variation (CV in both conditions was used. The CV of the spatio-temporal variables (i.e velocity (V, condition I = 2.01%; condition II = 1.81%, of the vertical (i.e. contact force (FZA of the left foot, condition I = 2.54%; condition II = 2.73% and of the antero-posterior GRF (i.e. maximum force (FXMAX of the left foot, condition I = 4.47%; condition II = 4.59% was lower than 12.5%, suggesting that these variables could be used to analyze the influence of fire fighting boots on the gait. However, the low reproducibility showed by medium-lateral parameters does not allow to use them. Apart from the bipodal phase no differences were found between the two walking conditions. Key words: biomechanics, footwear, variability.

  16. A molecular analysis of the patterns of genetic diversity in local chickens from western Algeria in comparison with commercial lines and wild jungle fowls.

    Science.gov (United States)

    Mahammi, F Z; Gaouar, S B S; Laloë, D; Faugeras, R; Tabet-Aoul, N; Rognon, X; Tixier-Boichard, M; Saidi-Mehtar, N

    2016-02-01

    The objectives of this study were to characterize the genetic variability of village chickens from three agro-ecological regions of western Algeria: coastal (CT), inland plains (IP) and highlands (HL), to reveal any underlying population structure, and to evaluate potential genetic introgression from commercial lines into local populations. A set of 233 chickens was genotyped with a panel of 23 microsatellite markers. Geographical coordinates were individually recorded. Eight reference populations were included in the study to investigate potential gene flow: four highly selected commercial pure lines and four lines of French slow-growing chickens. Two populations of wild red jungle fowls were also genotyped to compare the range of diversity between domestic and wild fowls. A genetic diversity analysis was conducted both within and between populations. Multivariate redundancy analyses were performed to assess the relative influence of geographical location among Algerian ecotypes. The results showed a high genetic variability within the Algerian population, with 184 alleles and a mean number of 8.09 alleles per locus. The values of heterozygosity (He and Ho) ranged from 0.55 to 0.62 in Algerian ecotypes and were smaller than values found in Jungle fowl populations and higher than values found in commercial populations. Although the structuring analysis of genotypes did not reveal clear subpopulations within Algerian ecotypes, the supervised approach using geographical data showed a significant (p Algeria are characterized by a high genetic diversity and must be safeguarded as an important reservoir of genetic diversity.

  17. Population abundance of potentially pathogenic organisms in intestinal microbiome of jungle crow (Corvus macrorhynchos) shown with 16S rRNA gene-based microbial community analysis.

    Science.gov (United States)

    Maeda, Isamu; Siddiki, Mohammad Shohel Rana; Nozawa-Takeda, Tsutomu; Tsukahara, Naoki; Tani, Yuri; Naito, Taki; Sugita, Shoei

    2013-01-01

    Jungle Crows (Corvus macrorhynchos) prefer human habitats because of their versatility in feeding accompanied with human food consumption. Therefore, it is important from a public health viewpoint to characterize their intestinal microbiota. However, no studies have been involved in molecular characterization of the microbiota based on huge and reliable number of data acquisition. In this study, 16S rRNA gene-based microbial community analysis coupled with the next-generation DNA sequencing techniques was applied to the taxonomic classification of intestinal microbiome for three jungle crows. Clustering of the reads into 130 operational taxonomic units showed that at least 70% of analyzed sequences for each crow were highly homologous to Eimeria sp., which belongs to the protozoan phylum Apicomplexa. The microbiotas of three crows also contained potentially pathogenic bacteria with significant percentages, such as the genera Campylobacter and Brachyspira. Thus, the profiling of a large number of 16S rRNA gene sequences in crow intestinal microbiomes revealed the high-frequency existence or vestige of potentially pathogenic microorganisms.

  18. Population Abundance of Potentially Pathogenic Organisms in Intestinal Microbiome of Jungle Crow (Corvus macrorhynchos Shown with 16S rRNA Gene-Based Microbial Community Analysis

    Directory of Open Access Journals (Sweden)

    Isamu Maeda

    2013-01-01

    Full Text Available Jungle Crows (Corvus macrorhynchos prefer human habitats because of their versatility in feeding accompanied with human food consumption. Therefore, it is important from a public health viewpoint to characterize their intestinal microbiota. However, no studies have been involved in molecular characterization of the microbiota based on huge and reliable number of data acquisition. In this study, 16S rRNA gene-based microbial community analysis coupled with the next-generation DNA sequencing techniques was applied to the taxonomic classification of intestinal microbiome for three jungle crows. Clustering of the reads into 130 operational taxonomic units showed that at least 70% of analyzed sequences for each crow were highly homologous to Eimeria sp., which belongs to the protozoan phylum Apicomplexa. The microbiotas of three crows also contained potentially pathogenic bacteria with significant percentages, such as the genera Campylobacter and Brachyspira. Thus, the profiling of a large number of 16S rRNA gene sequences in crow intestinal microbiomes revealed the high-frequency existence or vestige of potentially pathogenic microorganisms.

  19. Camp neobarroco: homenaje, artificio y violencia

    Directory of Open Access Journals (Sweden)

    Alicia Montes

    2010-05-01

    Full Text Available The aim of this paper is to examine some distinctive characteristics of post-vanguard, as shown in the works of Copi and Perlongher, as it is my intention to demonstrate that in the texts of these authors, the constructive principle that organizes the writing is related to a neo-baroque aesthetic and a camp view, as this carnival-like perspective allows them to work with the literary tradition, the different genres and the culture of masses from a parodic distance, that is violence and homage at the same time. This is why the world is represented as chaos, illusion, pure change, a carnival party where costume and transvestism proliferate.

  20. Directed evolution of the Escherichia coli cAMP receptor protein at the cAMP pocket.

    Science.gov (United States)

    Gunasekara, Sanjiva M; Hicks, Matt N; Park, Jin; Brooks, Cory L; Serate, Jose; Saunders, Cameron V; Grover, Simranjeet K; Goto, Joy J; Lee, Jin-Won; Youn, Hwan

    2015-10-30

    The Escherichia coli cAMP receptor protein (CRP) requires cAMP binding to undergo a conformational change for DNA binding and transcriptional regulation. Two CRP residues, Thr(127) and Ser(128), are known to play important roles in cAMP binding through hydrogen bonding and in the cAMP-induced conformational change, but the connection between the two is not completely clear. Here, we simultaneously randomized the codons for these two residues and selected CRP mutants displaying high CRP activity in a cAMP-producing E. coli. Many different CRP mutants satisfied the screening condition for high CRP activity, including those that cannot form any hydrogen bonds with the incoming cAMP at the two positions. In vitro DNA-binding analysis confirmed that these selected CRP mutants indeed display high CRP activity in response to cAMP. These results indicate that the hydrogen bonding ability of the Thr(127) and Ser(128) residues is not critical for the cAMP-induced CRP activation. However, the hydrogen bonding ability of Thr(127) and Ser(128) was found to be important in attaining high cAMP affinity. Computational analysis revealed that most natural cAMP-sensing CRP homologs have Thr/Ser, Thr/Thr, or Thr/Asn at positions 127 and 128. All of these pairs are excellent hydrogen bonding partners and they do not elevate CRP activity in the absence of cAMP. Taken together, our analyses suggest that CRP evolved to have hydrogen bonding residues at the cAMP pocket residues 127 and 128 for performing dual functions: preserving high cAMP affinity and keeping CRP inactive in the absence of cAMP.

  1. How to run a sports camp – legally speaking

    Directory of Open Access Journals (Sweden)

    Steven Monk

    2016-04-01

    Full Text Available Camps are a great way to keep kids active throughout the summer and to make money for the program sponsoring them. Planning is needed for a sports camp to be safe for both the camp personnel and the athletes, and to minimize legal negligence.  Having a risk management plan in place is important to insure that everyone is aware of the risks of participating. Background checks on camp personnel help ensure the camp leaders and coaches do not have a criminal background.  It is important to inspect the facilities/equipment to make sure they are safe to use.  Athletic trainers help with injuries that may occur with participation.  Supervisors make sure that everyone is accounted for and camp rules help the campers behave in an appropriate manner.  When planning activities, it is important to look at the skill level of the athletes. If all of these areas are covered, camps should be legally protected if an issue were to arise.

  2. Camp Sports Injuries: Analysis of Causes, Modes and Frequencies

    Directory of Open Access Journals (Sweden)

    Panagiota Papageorgiou

    2008-12-01

    Full Text Available The purpose of this study was the description of sports injuries sustained by campers at summer camps, aged 7-15 years. A sample of 8 camps from the Greek camp population participated in this sport injury surveillance study. Doctors and camp directors completed reports detailing the number of sports injuries events sustained and provided specific information about each event. During the period of the study, 337 sport injury reports were completed. A total of 237 (70.3% boys and 100 (29.7% girls reported having a sport injury. Age of campers sustaining a sport injury was 10-12 years old (60.8%. The frequency of sports injuries was highest during the first camp season. The leading causes of sports injuries in children’s were: falls, crushed by object, collision with other person and slips. Cut/scratch injuries were the most common diagnoses (38.9%. Football, basketball and volleyball were the most frequent sport activities for injuries. Reports based surveillance systems can be successfully used to conducts sport injury surveillance among children attending summer camps. Data collected via such systems can be used to calculate sports injury rates, to describe patterns of sport injury and to identify risk factors for camper – related sport injuries. The results provide necessary information to develop prevention interventions to decrease the number of youth whose camp experiences are negatively affected by sport injury.

  3. Pilot Testing of a Sampling Methodology for Assessing Seed Attachment Propensity and Transport Rate in a Soil Matrix Carried on Boot Soles and Bike Tires

    Science.gov (United States)

    Hardiman, Nigel; Dietz, Kristina Charlotte; Bride, Ian; Passfield, Louis

    2017-01-01

    Land managers of natural areas are under pressure to balance demands for increased recreation access with protection of the natural resource. Unintended dispersal of seeds by visitors to natural areas has high potential for weedy plant invasions, with initial seed attachment an important step in the dispersal process. Although walking and mountain biking are popular nature-based recreation activities, there are few studies quantifying propensity for seed attachment and transport rate on boot soles and none for bike tires. Attachment and transport rate can potentially be affected by a wide range of factors for which field testing can be time-consuming and expensive. We pilot tested a sampling methodology for measuring seed attachment and transport rate in a soil matrix carried on boot soles and bike tires traversing a known quantity and density of a seed analog (beads) over different distances and soil conditions. We found % attachment rate on boot soles was much lower overall than previously reported, but that boot soles had a higher propensity for seed attachment than bike tires in almost all conditions. We believe our methodology offers a cost-effective option for researchers seeking to manipulate and test effects of different influencing factors on these two dispersal vectors.

  4. Laat ons niet buiten de boot vallen, een onderzoek naar het maatschappelijk en sociaal functioneren van mensen met een IQ tussen de 80 en 90

    NARCIS (Netherlands)

    Borren, W.; Stellema, G.; Wijck, E.E.E. van; Bouma, J.

    2001-01-01

    Het vertrekpunt van het onderzoek "Laat ons niet buiten de boot vallen" is een gespreksnotitie van een overleg tussen het Stichting Maatschappelijk Werk Fryslan (AMW) en de Sociaal Pedagogische Dienst Friesland Ït buro Kingma" (auteurs Ate Prozee SPD en Marianne Bouma AMW). Deze notitie werd later g

  5. Treatment of chronic plantar ulcer of the diabetic foot using an irremovable windowed fibreglass cast boot: prospective study of 177 patients.

    Science.gov (United States)

    Ha Van, Georges; Michaux, Caroline; Parquet, Hugues; Bourron, Olivier; Pradat-Diehl, Pascale; Hartemann, Agnes

    2015-10-01

    The objective of this study was to evaluate the level of healing of chronic neuropathic plantar ulcers, using an irremovable windowed fibreglass cast boot, which is only opened after healing. A single-centre prospective study of a cohort of 177 diabetic patients with chronic neuropathic plantar ulcers was carried out. The duration of neuropathic plantar ulcers was 604 ± 808 days, with a mean surface area of 4.6 ± 6.5 cm(2) , a mean depth of 1.04 ± 1.08 cm and a mean volume of 5.9 ± 17.7 cm(3) . After a mean of 96 days of wearing a windowed fibreglass cast boot (min 9 days, max 664 days and median 68 days), the level of healing reached 83.6%, although 29 patients did not heal (16.4%). The compliance was at 95%. NPUs with bigger volumes (p = 0.037) and those located at the heels ( p = 0.004) had significantly lower healing levels. Twenty-one patients had moderate peripheral arterial disease (12%), and 24 patients were ostectomized for underlying osteomyelitis (14%), before inclusion. Moderate peripheral arterial disease (p = 0.970) or operated osteomyelitis (p = 0.128) did not modify the level of healing significantly, which were of 81% and 70.8%, respectively. Complications include 12 ulcers due to the windowed fibreglass cast boot (i.e. 7%) and two other ulcers being moderately infected, resulting in 2% of toe amputation, but there was no major amputation or phlebitis. The treatment of old and deep NPUs of the diabetic foot by wearing a windowed fibreglass cast boot without opening the boot prior to healing offers very high ulcer recovery levels. Windowed fibreglass cast boots were changed in only 26 cases (14.6%). In addition, compliance was excellent and of the order of 95%. Furthermore, moderate peripheral arterial disease or a recent ostectomy did not affect the efficacy of windowed fibreglass cast boot.

  6. Imaging alterations of cardiomyocyte cAMP microdomains in disease

    Directory of Open Access Journals (Sweden)

    Alexander eFroese

    2015-08-01

    Full Text Available 3’,5’-cyclic adenosine monophosphate (cAMP is an important second messenger which regulates heart function by acting in distinct subcellular microdomains. Recent years have provided deeper mechanistic insights into compartmentalized cAMP signaling and its link to cardiac disease. In this mini review, we summarize newest developments in this field achieved by cutting-edge biochemical and biophysical techniques. We further compile the data from different studies into a bigger picture of so far uncovered alterations in cardiomyocyte cAMP microdomains which occur in compensated cardiac hypertrophy and chronic heart failure. Finally, future research directions and translational perspectives are briefly discussed.

  7. Understanding a Spiritual Youth Camp as a Consciousness Raising Group: The Effects of a Subculture's Communication.

    Science.gov (United States)

    Schnell, Jim

    This paper defines a spiritual youth camp as a consciousness raising group. The camp, founded in 1956 as a community church camp, has been independent of any religious denomination since disassociating from the founding community church in 1986. Communication processes are described as they relate to primary aspects of the camp experience. Primary…

  8. Tying the Design of Your Camp Staff Training to the Delivery of Desired Youth Outcomes

    Science.gov (United States)

    Galloway, Robin; Bourdeau, Virginia; Arnold, Mary; Nott, Brooke D.

    2013-01-01

    As experience camp directors, we've seen the challenges faced by young camp counselors and inexperienced staff. Evaluations from staff at many camps motivated us to help our people be more effective with their campers. In response we created a comprehensive camp staff training. Lessons showed staff what we wanted them to do and say as they…

  9. Supporting Transgender and Gender Nonconforming Youth at Summer Camp

    National Research Council Canada - National Science Library

    Ann Gillard; Erin E Buzuvis; M Deborah Bialeschki

    2014-01-01

      EXECUTIVE SUMMARY: With increasing visibility of the transgender population, and with more people openly identifying as transgender and expressing their gender nonconformity at younger ages, it is inevitable that camp...

  10. Camp as a Teaching Method in Health Education

    DEFF Research Database (Denmark)

    Ringby, Betina

    Progression Model’ served as background theory. Evaluation Three different camps were evaluated by students in 2012 and 2013. A written individual evaluation form was filled in at the end of CAMP one; two and three. Data consisted of descriptive questionnaires with open answer alternatives. Evaluations were...... optional and all 33 participants have completed. CAMP three was furthermore explored through one focus group interview of four students. Results The participants described experiences related to a sense of community as challenging, intense and as a learning process that required openness, creativity...... and concentration. Responsibility of own and others' learning process in combination with a professional focus seemed to ensure and maintain students’ motivation. Furthermore, CAMP was experienced as a self-governing and dialogue-based way of learning. Conclusions The result comprises important issues of interest...

  11. A summer day camp approach to adolescent weight loss.

    Science.gov (United States)

    Southam, M A; Kirkley, B G; Murchison, A; Berkowitz, R I

    1984-01-01

    Twenty-five overweight adolescents completed a summer weight loss day camp program on the Stanford University campus. All participants attended camp four days per week for four hours to learn and practice eating and exercise skills conducive to weight loss. Parents met weekly to discuss the program content and to explore their role in their adolescent's weight management. At posttreatment, reductions were achieved in weight, percent overweight, and skinfold, with greater changes observed for the eight-week group than for the four-week group. Improvements were also evident in participants' self-reported habits and knowledge of weight management concepts. Parent and participant assessment of the camp experience was very positive. The results of the summer weight loss day camp suggest that an intensive program of eating and exercise habit instruction, practice, and monitoring, which allows the participants to remain in the home setting, may provide benefits not found in other more traditional approaches to adolescent weight loss.

  12. 14 CFR 91.1423 - CAMP: Maintenance organization.

    Science.gov (United States)

    2010-01-01

    ... Operations Program Management § 91.1423 CAMP: Maintenance organization. (a) Each program manager who... maintenance, or alterations, must organize the performance of those functions so as to separate the...

  13. Nationalsozialistische Konzentrations- und Vernichtungslager National Socialist Concentration and Extermination Camps

    Directory of Open Access Journals (Sweden)

    Max Plassmann

    2000-11-01

    Full Text Available Das Buch stellt Organisationsformen, Zuständigkeiten und Politik hinter dem nationalsozialistischen Konzentrationslagersystem dar.This book presents organization, competences and policies underlying the system of National Socialist concentration camps.

  14. Cardiac cAMP: production, hydrolysis, modulation and detection

    Directory of Open Access Journals (Sweden)

    Cédric eBOULARAN

    2015-10-01

    Full Text Available Cyclic adenosine 3’,5’-monophosphate (cAMP modulates a broad range of biological processes including the regulation of cardiac myocyte contractile function where it constitutes the main second messenger for β-adrenergic receptors’ signaling to fulfill positive chronotropic, inotropic and lusitropic effects. A growing number of studies pinpoint the role of spatial organization of the cAMP signaling as an essential mechanism to regulate cAMP outcomes in cardiac physiology. Here, we will briefly discuss the complexity of cAMP synthesis and degradation in the cardiac context, describe the way to detect it and review the main pharmacological arsenal to modulate its availability.

  15. New York Operation: Military Kids Afterschool Universe Cosmic Camps

    Science.gov (United States)

    Schaff, N.

    2010-08-01

    The Cornell Center for Radiophysics and Space Research education and public outreach program and the New York State Operation: Military Kids program partnered to plan four weekend "Cosmic Camps" for youth from military families using the NASA Afterschool Universe program.

  16. 14 CFR 91.1413 - CAMP: Responsibility for airworthiness.

    Science.gov (United States)

    2010-01-01

    ..., including airframes, aircraft engines, propellers, rotors, appliances, and parts. (2) Maintaining its..., including airframes, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under... Ownership Operations Program Management § 91.1413 CAMP: Responsibility for airworthiness. (a) For...

  17. Building a Successful Middle School Outreach Effort: Microscopy Camp

    Science.gov (United States)

    Penn, Lee R.; Flynn, Leslie; Johnson, Page

    2007-01-01

    Microscopy Camp program is designed to introduce acceptable representations of crystalline particles and their atomic structure to twelve-year-old middle school students at a developmental and educational stage.

  18. The Physics of Quidditch Summer Camp: An Interdisciplinary Approach

    Science.gov (United States)

    Hammer, Donna; Uher, Tim

    The University of Maryland Physics Department has developed an innovative summer camp program that takes an interdisciplinary approach to engaging and teaching physics. The Physics of Quidditch Camp uniquely sits at the intersection of physics, sports, and literature, utilizing the real-life sport of quidditch adapted from the Harry Potter novels to stimulate critical thinking about real laws of physics and leaps of imagination, while actively engaging students in learning the sport and discussing the literature. Throughout the camp, middle school participants become immersed in fun physics experiments and exciting physical activities, which aim to build and enhance skills in problem-solving, analytical thinking, and teamwork. This camp has pioneered new ways of teaching physics to pre-college students, successfully engaged middle school students in learning physics, and grown a large demand for such activities.

  19. Configuration of SoC FPGA, Booting of HPS and running Bare Metal Application from SD card.

    CERN Document Server

    Zahid Rasheed, Awais

    2016-01-01

    First, a hardware design is created using Qsys in Quartus 16.0. Creation of the hardware design consists of configuring Hard Processor System (HPS) inside FPGA and adding necessary hardware blocks to the design. After generating the Qsys design, it is then instantiated in top level module in Verilog or VHDL. After setting up all pin assignments and adding all necessary files in the design, project is compiled to have a complete hardware design. Second part comprises full software design in correspondence with the hardware design and booting the HPS from SD card. Software includes enabling the different bridges used by HPS to communicate with FPGA, configuring FPGA from HPS and embedded application itself. Finally, everything is added in the SD card to get a complete automatic bare metal application running on the host board without any configuration what so ever.

  20. The boot software of the control unit of the near infrared spectrograph of the Euclid space mission: technical specification

    Science.gov (United States)

    Gómez-Sáenz-de-Tejada, Jaime; Toledo-Moreo, Rafael; Colodro-Conde, Carlos; Pérez-Lizán, David; Fernández-Conde, Jesús; Sánchez-Prieto, Sebastián.

    2016-07-01

    The Near Infrared Spectrograph and Photometer (NISP) is one of the instruments on board the ESA EUCLID mission. The Boot Software (BSW) is in charge of initialization and communications after a reset occurs at hard- ware level. The Universidad Politecnica de Cartagena and Instituto de Astrofisica de Canarias are responsible of the Instrument Control Unit of the NISP (NI-ICU) in the Euclid Consortium. The NI-ICU BSW is developed by Universidad de Alcaĺa, and its main functions are: communication with the S/C for memory management, self-tests and start of a patchable Application Software (ASW). This paper presents the NI-ICU BSW status of definition and design at the end of the Technical Specification phase.

  1. Assessment of beneficial role of an insectivorous bird, jungle babbler (Turdoides striatus predation, on Helicoverpa armigera infesting pigeon pea (Cajanus cajan crop

    Directory of Open Access Journals (Sweden)

    Bharucha Bhavna

    2010-06-01

    Full Text Available Jungle babbler (Turdoides striatus, a widely spread sub-tropical insectivorous passerine is considered beneficial to agro-ecosystem, as they devour voraciously on insect matter especially Helicoverpa armigera, the gram pod borer, a notorious pest infesting and causing heavy loses to crops like pigeon pea (Cajanus cajan which is a vital crop of semi-arid tropical and subtropical farming system, providing high quality vegetable protein. Helicoverpa is known to feed on flowers, pods, and seeds and is the most important biotic constraint affecting pigeon pea yields. Jungle babblers have a peculiar foraging style which helps expose the Helicoverpa larvae as well as pupae through various phenological stages of pigeon pea. For comparative assessment of their beneficial role and as a possible bio control agent, in Baroda city (State of Gaujarat, India, was studied, two crops of pigeon pea (insecticide treated and untreated (control were selected. In both treated and control crops, the number of jungle babblers were maximum in pigeon pea fields during october and november in both small pod stage and large pod stage which had heavy infestation of Helicoverpa. Least number of birds was seen during the flowering stage in September. Later in treatment crop three applications of Dunnate and Monocrotophos insecticide spray was done after which the pest population decreased which is reflected in number of birds in the field, while the bird number in control crops grew since insecticide spray was not done and number of larvae increased with the stage of the crop. Along with the main crop pigeon pea, comparative study was also done to see the food preference by these birds in crops like sorghum, maize, cow pea and ploughed and unploughed fields. Maximum number of birds was seen in unploughed field and least in sorghum suggesting that Helicoverpa is preferred food over sorghum grains thus pigeon pea

  2. Assessment of beneficial role of an insectivorous bird, jungle babbler (Turdoides striatus predation, on Helicoverpa armigera infesting pigeon pea (Cajanus cajan crop

    Directory of Open Access Journals (Sweden)

    Bhavna Bharucha

    2010-04-01

    Full Text Available Jungle babbler (Turdoides striatus, a widely spread sub-tropical insectivorous passerine is considered beneficial to agro-ecosystem, as they devour voraciously on insect matter especially Helicoverpa armigera, the gram pod borer, a notorious pest infesting and causing heavy loses to crops like pigeon pea (Cajanus cajan which is a vital crop of semi-arid tropical and subtropical farming system, providing high quality vegetable protein. Helicoverpa is known to feed on flowers, pods, and seeds and is the most important biotic constraint affecting pigeon pea yields. Jungle babblers have a peculiar foraging style which helps expose the Helicoverpa larvae as well as pupae through various phenological stages of pigeon pea. For comparative assessment of their beneficial role and as a possible bio control agent, in Baroda city (State of Gaujarat, India, was studied, two crops of pigeon pea (insecticide treated and untreated (control were selected. In both treated and control crops, the number of jungle babblers were maximum in pigeon pea fields during october and november in both small pod stage and large pod stage which had heavy infestation of Helicoverpa. Least number of birds was seen during the flowering stage in September. Later in treatment crop three applications of Dunnate and Monocrotophos insecticide spray was done after which the pest population decreased which is reflected in number of birds in the field, while the bird number in control crops grew since insecticide spray was not done and number of larvae increased with the stage of the crop. Along with the main crop pigeon pea, comparative study was also done to see the food preference by these birds in crops like sorghum, maize, cow pea and ploughed and unploughed fields. Maximum number of birds was seen in unploughed field and least in sorghum suggesting that Helicoverpa is preferred food over sorghum grains thus pigeon pea and sorghum can be used as mixed crops to protect the crop from

  3. Science and technology camp for girls. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    This document reports on the success of Pacific University`s camp held during the summers of 1992 and 1993; ultimate goal of this summer day camp was to increase the number of women in technical and scientific fields. Some experimentation was done with the age groups (7th and 8th grade girls). The curriculum was biology, chemistry, physics, and mathematics/computer science. Laboratory work and field trips were emphasized, along with socialization.

  4. IMPROVEMENTS TO POLAR CAMPS, USE OF A 64-FOOT JAMESWAY.

    Science.gov (United States)

    Certain practical considerations have usually limited the length of Jamesways to 48 feet’ however, by using a side entry and heating the building...foot Jamesway was used as a 12-man quarters in the NCEL experimental camp near McMurdo, Antarctica, during Deep Freeze 64 and 65. The building size and... Jamesway was also used in the experimental camp for a mess hall, galley and utility building. This combination permitted placement of a snow melter and

  5. The Effect of a Nature Camp on Children’s Conceptions of Nature

    OpenAIRE

    Esra Yardimci; Gulsen Leblebicioglu

    2012-01-01

    In this study, a nature camp which provides authentic learning opportunities for children was conducted. Twenty-four 4th and 5th graders (9 girls, 15 boys) participated to the camp. The camp program started with observations in the forest nearby. More focused observations were also made. Children discussed their observations with their friends and scientists. A questionnaire was applied at the beginning and end of the camp. The results showed that the nature camp program was effective in exte...

  6. Camp Sacajawea Passive Solar Demonstration Project

    Energy Technology Data Exchange (ETDEWEB)

    1983-08-31

    The intent of the Passive Solar Demonstration Project was to have: an actual demonstration of the effectiveness of a passive solar design and working automatic shading devices; accurate data of energy saved by the passive design and shading devices; a brochure distributed to architects, builders, and consumers, with the monitoring data and information about the project; and the continued monitoring of the building to help explain to those who are using the building the value of the system; this would not only include the 7000 members, bu visitors and other users of the facility. To accomplish these goals, a monitoring system was installed in the recently build Passive Solar Lodge at Camp Sacajawea on Casper Mountain south of Casper, Wyoming. The building was monitored continously for the remainder of the project. The installation of the automatic shading device, a curtain wall was accomplished but had some difficulty. The results indicate there is some effectiveness of the Curtain Wall, but a quantitative value would be impossible at this time.

  7. A dynamic interface between ubiquitylation and cAMP signaling

    Directory of Open Access Journals (Sweden)

    Laura eRinaldi

    2015-09-01

    Full Text Available Phosphorylation waves drive the propagation of signals generated in response to hormones and growth factors in target cells. cAMP is an ancient second messenger implicated in key biological functions. In mammals, most of the effects elicited by cAMP are mediated by protein kinase A (PKA. Activation of the kinase by cAMP results in the phosphorylation of a variety of cellular substrates, leading to differentiation, proliferation, survival, metabolism. The identification of scaffold proteins, namely A-Kinase Anchor proteins (AKAPs, that localize PKA in specific cellular districts, provides critical cues for our understanding of the role played by cAMP in cell biology. Multivalent complexes are assembled by AKAPs and include signaling enzymes, mRNAs, adapter molecules, receptors and ion channels. A novel development derived from the molecular analysis of these complexes nucleated by AKAPs is represented by the presence of components of the ubiquitin proteasome system (UPS. More to it, the AKAP complex can be regulated by the UPS, eliciting relevant effects on downstream cAMP signals.This represents a novel, yet previously unpredicted interface between compartmentalized signaling and the UPS. We anticipate that impairment of these regulatory mechanisms could promote cell dysfunction and disease. Here, we will focus on the reciprocal regulation between cAMP signaling and UPS, and its relevance to human proliferative disorders.

  8. Multiple facets of cAMP signalling and physiological impact : cAMP compartmentalization in the lung

    NARCIS (Netherlands)

    Oldenburger, Anouk; Maarsingh, Harm; Schmidt, Martina

    2012-01-01

    Therapies involving elevation of the endogenous suppressor cyclic AMP (cAMP) are currently used in the treatment of several chronic inflammatory disorders, including chronic obstructive pulmonary disease (COPD). Characteristics of COPD are airway obstruction, airway inflammation and airway remodelli

  9. Identification of very small open reading frames in the genomes of Holmes Jungle virus, Ord River virus, and Wongabel virus of the genus , family

    Directory of Open Access Journals (Sweden)

    Aneta Gubala

    2017-07-01

    Full Text Available Viruses of the family Rhabdoviridae infect a broad range of hosts from a variety of ecological and geographical niches, including vertebrates, arthropods, and plants. The arthropod-transmitted members of this family display considerable genetic diversity and remarkable genomic flexibility that enable coding for various accessory proteins in different locations of the genome. Here, we describe the genome of Holmes Jungle virus, isolated from Culex annulirostris mosquitoes collected in northern Australia, and make detailed comparisons with the closely related Ord River and Wongabel viruses, with a focus on identifying very small open reading frames (smORFs in their genomes. This is the first systematic prediction of smORFs in rhabdoviruses, emphasising the intricacy of the rhabdovirus genome and the knowledge gaps. We speculate that these smORFs may be of importance to the life cycle of the virus in the arthropod vector.

  10. The Peru Cervical Cancer Screening Study (PERCAPS): the design and implementation of a mother/daughter screen, treat, and vaccinate program in the Peruvian jungle.

    Science.gov (United States)

    Abuelo, Carolina E; Levinson, Kimberly L; Salmeron, Jorge; Sologuren, Carlos Vallejos; Fernandez, Maria Jose Vallejos; Belinson, Jerome L

    2014-06-01

    Peru struggles to prevent cervical cancer (CC). In the jungle, prevention programs suffer from significant barriers although technology exists to detect CC precursors. This study used community based participatory research (CBPR) methods to overcome barriers. The objective was to evaluate the utility of CBPR techniques in a mother-child screen/treat and vaccinate program for CC prevention in the Peruvian jungle. The CC prevention program used self-sampling for human papillomavirus (HPV) for screening, cryotherapy for treatment and the HPV vaccine Gardasil for vaccination. Community health leaders (HL) from around Iquitos participated in a two half day educational course. The HLs then decided how to implement interventions in their villages or urban sectors. The success of the program was measured by: (1) ability of the HLs to determine an implementation plan, (2) proper use of research forms, (3) participation and retention rates, and (4) participants' satisfaction. HLs successfully registered 320 women at soup kitchens, schools, and health posts. Screening, treatment, and vaccination were successfully carried out using forms for registration, consent, and results with minimum error. In the screen/treat intervention 100% of participants gave an HPV sample and 99.7% reported high satisfaction; 81% of HPV + women were treated, and 57% returned for 6-month followup. Vaccine intervention: 98% of girls received the 1st vaccine, 88% of those received the 2nd, and 65% the 3rd. CBPR techniques successfully helped implement a screen/treat and vaccinate CC prevention program around Iquitos, Peru. These techniques may be appropriate for large-scale preventive health-care interventions.

  11. A Topcolor Jungle Gym

    CERN Document Server

    Georgi, Howard M; Georgi, Howard; Grant, Aaron K

    2001-01-01

    We discuss an alternative to the topcolor seesaw mechanism. In our scheme, all the light quarks carry topcolor, and there are many composite SU(2) doublets. This makes it possible to get the observed top quark mass and observed $SU(2) \\times U(1)$ breaking in a way that is quite different from the classic seesaw mechanism. We discuss a model of this kind that arises naturally in the context of dynamically broken topcolor. There are many composite scalars in a theory of this kind. This has important effects on the Pagels-Stokar relation and the Higgs mass. We find $m_{\\rm Higgs} < 330$ GeV, lighter than in typical topcolor models. We also show that the electroweak singlet quarks in such a model can be lighter than the corresponding quarks in a seesaw model.

  12. A Jungle in There

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China’s youth are being increasingly subjected to Internet porn and online addictions Anational survey of children’sInternet surfing habits showedtroubling signs of a deepeningaddiction to online games andpornography, sparking fears of an atten-dant surge in juvenile crime.

  13. Rumble in the Jungle

    DEFF Research Database (Denmark)

    Mandrup, Thomas

    2010-01-01

    for foreign and domestic armed groups in coalition with often “criminal” economic interests. However, this leaves a number of unanswered questions, because for instance who and what is criminal and in the eyes of whom? What is satellisation, and is that a new phenomenon in the DRC? A related question...... to that is to what extent has it ever been relevant to talk about “a public space” in the DRC? Another question that the chapter scrutinises is whether the chain of logic that argues that the apparent weakness of the Congolese state, in a Webern sense of the term, has led to this aforementioned satellisation...... of the “international community,” is attempting to challenge this satellisation and, maybe “once again”, to exercise governmental control over the territory...

  14. Welcome to the Jungle

    Institute of Scientific and Technical Information of China (English)

    BRANDON; TAYLOR

    2011-01-01

    The rain gods always seem to know when I’m outside without an umbrella. They seldom miss an opportunity;whenever I venture out on an excursion into China’s wild the blue skies turn black, storm clouds rush in and the skies let loose rains of biblical proportions. On any other day, I would have cursed the heavens and sought cover,

  15. Revisiting cAMP signaling in the carotid body

    Directory of Open Access Journals (Sweden)

    Ana Rita eNunes

    2014-10-01

    Full Text Available Chronic carotid body (CB activation is now recognized as being essential in the development of hypertension and promoting insulin resistance; thus, it is imperative to characterize the chemotransduction mechanisms of this organ in order to modulate its activity and improve patient outcomes. For several years, and although controversial, cyclic adenosine monophosphate (cAMP was considered an important player in initiating the activation of the CB. However, its relevance was partially displaced in the 90s by the emerging role of the mitochondria and molecules such as AMP-activated protein kinase (AMPK and O2-sensitive K+ channels. Neurotransmitters/neuromodulators binding to metabotropic receptors are essential to chemotransmission in the CB, and cAMP is central to this process. cAMP also contributes to raise intracellular Ca2+ levels, and is intimately related to the cellular energetic status (AMP/ATP ratio. Furthermore, cAMP signaling is a target of multiple current pharmacological agents used in clinical practice. This review provides an outline on 1 the classical view of the cAMP-signaling pathway in the CB that originally supported its role in the O2/CO2 sensing mechanism, 2 present recent evidence on CB cAMP neuromodulation and 3 discuss how CB activity is affected by current clinical therapies that modify cAMP-signaling, namely dopaminergic drugs, caffeine (modulation of A2A/A2B receptors and roflumilast (PDE4 inhibitors. cAMP is key to any process that involves metabotropic receptors and the intracellular pathways involved in CB disease states are likely to involve this classical second messenger. Research examining the potential modification of cAMP levels and/or interactions with molecules associated with CB hyperactivity is currently in its beginning and this review will open doors for future explorations.

  16. Students' Perceptions of the Long-Term Impact of Attending a "CSI Science Camp"

    Science.gov (United States)

    Yanowitz, Karen L.

    2016-07-01

    A science summer camp is a popular type of informal science experience for youth. While there is no one model of a science camp, these experiences typically allow for more focused and in-depth exploration of different science domains and are usually hands-on and participatory. The goal of this research was to examine the impact of a short science camp program approximately 1 year after students attended the camp. Overall, the results revealed that attending a 2-day forensic science camp had a positive and continuing influence on the participants. Students' science self-efficacy increased immediately after attending the camp and remained higher than pre-camp levels approximately 1 year later. Students were able to articulate why they believed the camp had a long-term impact on their lives. Furthermore, participants attributed a higher level of engaging in additional informal STEM-related activities during the academic year as a result of attending the camp.

  17. Students' Perceptions of the Long-Term Impact of Attending a "CSI Science Camp"

    Science.gov (United States)

    Yanowitz, Karen L.

    2016-12-01

    A science summer camp is a popular type of informal science experience for youth. While there is no one model of a science camp, these experiences typically allow for more focused and in-depth exploration of different science domains and are usually hands-on and participatory. The goal of this research was to examine the impact of a short science camp program approximately 1 year after students attended the camp. Overall, the results revealed that attending a 2-day forensic science camp had a positive and continuing influence on the participants. Students' science self-efficacy increased immediately after attending the camp and remained higher than pre-camp levels approximately 1 year later. Students were able to articulate why they believed the camp had a long-term impact on their lives. Furthermore, participants attributed a higher level of engaging in additional informal STEM-related activities during the academic year as a result of attending the camp.

  18. The Popeye Domain Containing Genes and cAMP Signaling

    Directory of Open Access Journals (Sweden)

    Thomas Brand

    2014-05-01

    Full Text Available 3'-5'-cyclic adenosine monophosphate (cAMP is a second messenger, which plays an important role in the heart. It is generated in response to activation of G-protein-coupled receptors (GPCRs. Initially, it was thought that protein kinase A (PKA exclusively mediates cAMP-induced cellular responses such as an increase in cardiac contractility, relaxation, and heart rate. With the identification of the exchange factor directly activated by cAMP (EPAC and hyperpolarizing cyclic nucleotide-gated (HCN channels as cAMP effector proteins it became clear that a protein network is involved in cAMP signaling. The Popeye domain containing (Popdc genes encode yet another family of cAMP-binding proteins, which are prominently expressed in the heart. Loss-of-function mutations in mice are associated with cardiac arrhythmia and impaired skeletal muscle regeneration. Interestingly, the cardiac phenotype, which is present in both, Popdc1 and Popdc2 null mutants, is characterized by a stress-induced sinus bradycardia, suggesting that Popdc proteins participate in cAMP signaling in the sinuatrial node. The identification of the two-pore channel TREK-1 and Caveolin 3 as Popdc-interacting proteins represents a first step into understanding the mechanisms of heart rate modulation triggered by Popdc proteins.

  19. Direct Light-up of cAMP Derivatives in Living Cells by Click Reactions

    Directory of Open Access Journals (Sweden)

    Yan Xu

    2013-10-01

    Full Text Available 8-Azidoadenosine 3′,5′-cyclic monophosphate (8-azido cAMP was directly detected in living cells, by applying Cu-free azide-alkyne cycloaddition to probe cAMP derivatives by fluorescence light-up. Fluorescence emission was generated by two non-fluorescent molecules, 8-azido cAMP as a model target and difluorinated cyclooctyne (DIFO reagent as a probe. The azide-alkyne cycloaddition reaction between 8-azido cAMP and DIFO induces fluorescence in 8-azido cAMP. The fluorescence emission serves as a way to probe 8-azido cAMP in cells.

  20. The u-boot mutation identifies a Hedgehog-regulated myogenic switch for fiber-type diversification in the zebrafish embryo

    OpenAIRE

    2001-01-01

    Developmental programs that govern the embryonic diversification of distinct kinds of muscles in vertebrates remain obscure. For instance, the most widely recognized attribute of early diversity among skeletal myoblasts is their ability to differentiate exclusively into fibers with slow or fast contractile properties. However, we know little about the developmental basis and genetic regulation of this seminal event in vertebrate myogenesis. Here we show that in the zebrafish, the u-boot gene ...

  1. U-Boot在S3C2440上移植和设置%Porting and Setting Method of U-Boot on S3C2440 Platform

    Institute of Scientific and Technical Information of China (English)

    王之磊; 李临生

    2012-01-01

    BootLoader是嵌入式系统开发的重要环节,是操作系统和硬件平台联系的桥梁,对嵌入式系统的后继开发十分重要.简介了BootLoader U-Boot目录结构、工作流程及其移植的思路和引导内核的方法;给出了移植uboot-2010-03到ARM微处理器S3C2440上,所需操作环境的搭建、具体代码的修改、具体参数的设置、所需的操作命令及常见错误的处理方法等要点.最后将编译生成了U-Boot.bin文件下载到ARM微处理器S3C2440上,经过测试U-Boot可以达到设计的功能要求并能够稳定的运行而且通过对其正确的配置成功的引导了内核.

  2. Intracellular cAMP signaling by soluble adenylyl cyclase.

    Science.gov (United States)

    Tresguerres, Martin; Levin, Lonny R; Buck, Jochen

    2011-06-01

    Soluble adenylyl cyclase (sAC) is a recently identified source of the ubiquitous second messenger cyclic adenosine 3',5' monophosphate (cAMP). sAC is distinct from the more widely studied source of cAMP, the transmembrane adenylyl cyclases (tmACs); its activity is uniquely regulated by bicarbonate anions, and it is distributed throughout the cytoplasm and in cellular organelles. Due to its unique localization and regulation, sAC has various functions in a variety of physiological systems that are distinct from tmACs. In this review, we detail the known functions of sAC, and we reassess commonly held views of cAMP signaling inside cells.

  3. Investigation of Sylvatic Typhus at a Wilderness Camp

    Centers for Disease Control (CDC) Podcasts

    2009-06-30

    In this podcast, Dr. Greg Dasch discusses an outbreak of four cases of sylvatic typhus that occurred at a wilderness camp in Pennsylvania. Sylvatic typhus is very rare in the United States, with only 41 cases since it was discovered in the United States in 1975. Lab work at CDC and the discovery that all four camp counselors who became ill had slept in the same bunk at the camp between 2004 and 2006 ultimately led to confirmation that flying squirrels living in the wall of the cabin were to blame for the illnesses.  Created: 6/30/2009 by Emerging Infectious Diseases.   Date Released: 6/30/2009.

  4. Winter Camp: A Blog from the Greenland Summit, Part II

    Science.gov (United States)

    Koenig, Lora

    2009-01-01

    An earlier issue presents the first half of the author's experience living and working at the National Science Foundation's (NSF) Greenland Summit Camp. The author is a remote-sensing glaciologist at NASA s Goddard Space Flight Center. She took measurements that will be used to validate data collected by NASA s Aqua, Terra, and Ice, Clouds, and land Elevation Satellite (ICESat) satellites with ground-truth measurements of the Greenland Ice Sheet she made at Summit Camp from November 2008-February 2009. This article presents excerpts from the second half of her stay and work at the Greenland Summit.

  5. EduCamp Colombia: Social Networked Learning for Teacher Training

    Directory of Open Access Journals (Sweden)

    Diego Ernesto Leal Fonseca

    2011-03-01

    Full Text Available This paper describes a learning experience called EduCamp, which was launched by the Ministry of Education of Colombia in 2007, based on emerging concepts such as e-Learning 2.0, connectivism, and personal learning environments. An EduCamp proposes an unstructured collective learning experience, which intends to make palpable the possibilities of social software tools in learning and interaction processes while demonstrating face-to-face organizational forms that reflect social networked learning ideas. The experience opens new perspectives for the design of technology training workshops and for the development of lifelong learning experiences.

  6. Science Camp - lystigt eller lærerigt

    DEFF Research Database (Denmark)

    Ahrenkiel, Linda; Albrechtsen, Thomas S. R.

    2013-01-01

    I oplægget vil vi undersøge fænomenet Science Camps nærmere ved at fortælle om dets historiske udvikling og ikke mindst lægge op til en diskussion af en definition. Derudover vil vi præsentere en case, hvor der med udgangspunkt i et aktuelt ph.d.-projekt er blevet undersøgt, hvad deltagerne får ud...... af at deltage i en science camp: Kan man både vække begejstring og medvirke til læring?...

  7. Rebuilding Jewish identities in Displaced Persons Camps in Germany

    Directory of Open Access Journals (Sweden)

    Françoise Ouzan

    2007-10-01

    Full Text Available In the summer 1945, Displaced Persons camps in Germany epitomized a place of contrasts and paradoxes. DPs still languished behind barbed wires after the Allied armies had liberated the concentration camps. The military had assumed that practically all of the Displaced Persons would be sent to their countries of origin. In the spring and summer 1945, 65 000 DPs were sent back home every day and almost six million were repatriated in September 1945. Accurate statistics are impossible, yet, acco...

  8. "Camping up" self-esteem in children with hemophilia.

    Science.gov (United States)

    Thomas, D; Gaslin, T C

    2001-01-01

    Children with hemophilia have often been viewed at greater risk for altered self-esteem than their healthy counterparts. Our article shares the positive effects of the camp experience on children with hemophilia and subsequent enhancement of self-esteem. Interaction and support in the camp environment provide an opportunity for these children to gain independence and "prove" their self-worth and ability. Previous literature has provided a variety of findings on the relationship between chronic illness, such as hemophilia, and self-esteem alterations. We identify many opportunities for future education and research to provide quality nursing support to this unique population.

  9. Horses – A Natural Fit for Camp Programs

    OpenAIRE

    Robin Galloway; Chris Names; Melanie Mintken

    2011-01-01

    A 4-H Member’s Horse Camp allows horse project members to enjoy their equine partner in a non-competitive, outdoor setting. Campers learn about leave-no-trace outdoor ethics, trail riding, maneuvering trail obstacles, equine emergency first aid, and low impact camping. 4?H has long understood that providing opportunities for youth to learn about things that interest them is just one aspect of the program. Project specific content, in this case horses, helps youth in 4?H programs to develop im...

  10. Promoting independence in adolescent paraplegics: a 2-week "camping" experience.

    Science.gov (United States)

    Bodzioch, J; Roach, J W; Schkade, J

    1986-01-01

    In the summer of 1982, Texas Scottish Rite Hospital (Dallas, TX, U.S.A.) sponsored a camp for paraplegic adolescents. Six patients, three boys and three girls 14-17 years of age, participated in a 2-week program that was designed to improve their self-esteem, independence, and eventual employability. In their pre- and postcamp psychological evaluations, the campers demonstrated improvement in social skills and self-concept testing as compared with the scores of a matched control group, although this improvement did not reach statistical significance. We believe the camp was immensely successful, an opinion that was shared by both the campers and their parents.

  11. XBootes: An X-Ray Survey of the NDWFS Bootes Field - Paper I Overview and Initial Results

    CERN Document Server

    Murray, S S; Forman, W R; Jones, C; Green, P J; Kochanek, C S; Vikhlinin, A; Fabricant, D; Fazio, G; Brand, K; Brown, M J I; Dey, A; Jannuzi, B T; Najita, J; McNamara, B; Shields, J; Rieke, M; Murray, Stephen S.; Kenter, Almus; Forman, William R.; Jones, Christine; Green, Paul J.; Kochanek, Christopher S.; Vikhlinin, Alexey; Fabricant, Daniel; Fazio, Giovani; Brand, Kate; Brown, Michael J. I.; Dey, Arjun; Jannuzi, Buell T.; Najita, Joan; Namara, Brian Mc; Shields, Joseph; Rieke, Marcia

    2005-01-01

    We obtained a 5 ksec deep Chandra X-ray Observatory ACIS-I map of the 9.3 square degree Bootes field of the NOAO Deep Wide-Field Survey. Here we describe the data acquisition and analysis strategies leading to a catalog of 4642 (3293) point sources with 2 or more (4 or more) counts, corresponding to a limiting flux of roughly 4(8)x10^{-15} erg cm^{-2}s^{-1} in the 0.5-7 keV band. These Chandra XBootes data are unique in that they consitute the widest contiguous X-ray field yet observed to such a faint flux limit. Because of the extraordinarily low background of the ACIS, we expect only 14% (0.7%) of the sources to be spurious. We also detected 43 extended sources in this survey. The distribution of the point sources among the 126 pointings (ACIS-I has a 16 x 16 arcminute field of view) is consistent with Poisson fluctuations about the mean of 36.8 sources per pointing. While a smoothed image of the point source distribution is clumpy, there is no statistically significant evidence of large scale filamentary s...

  12. The $z < 1.2$ optical luminosity function from a sample of $\\sim410 \\, 000$ galaxies in bootes

    CERN Document Server

    Beare, Richard A; Pimbblet, Kevin A; Bian, Fuyan; Lin, Yen-Ting

    2015-01-01

    Using a sample of ~410 000 galaxies to depth I_AB = 24 over 8.26 deg^2 in the Bootes field (~10 times larger than z~1 luminosity function studies in the prior literature), we have accurately measured the evolving B-band luminosity function of red galaxies at z<1.2 and blue galaxies at z<1.0. In addition to the large sample size, we utilise photometry that accounts for the varying angular sizes of galaxies, photometric redshifts verified with spectroscopy, and absolute magnitudes that should have very small random and systematic errors. Our results are consistent with the migration of galaxies from the blue cloud to the red sequence as they cease to form stars, and with downsizing in which more massive and luminous blue galaxies cease star formation earlier than fainter less massive ones. Comparing the observed fading of red galaxies with that to be expected from passive evolution alone, we find that the stellar mass contained within the red galaxy population has increased by a factor of ~3.6 from z~1.1 ...

  13. Characteristics of Gas Exchange and Chlorophyll Fluorescence in Different Position Leaves at Booting Stage in Rice Plants

    Institute of Scientific and Technical Information of China (English)

    Mo Yi-wei; JIN Song-heng; WANG Zhong; WANG Pin-mei; QIAN Shan-qin; ZHAO Kai; GU Yun-jie; YANG Yi-qing; YAO Sheng; JIANG De-an

    2004-01-01

    To investigate the senescence of rice leaves at different positions at booting stage, gas exchange and chlorophyll fluorescence properties in leaves at different positions were examined by using six rice materials. The net rates of photosynthesis (Pn),stomatal conductance (gs), transpiration rate (E) and water use efficiency (WUE) decreased significantly with lowering of leaf positions,while intercellular CO2 concentration (Cj) had a little change, indicating that the decrease of photosynthetic rate was not resulted from the decrease of gs. The decrease of SPAD reading which had a close correlation with chlorophyll content was one of apparent reasons resulting in the decease of Pn. Further evidence by chlorophyll fluorescence showed that the photochemical efficiency of PS Ⅱ and its electron transport rate (ETR) decreased substantially with lowering of the leaf positions but the variable-to-maximum fluorescence ratio(Fv/Fm) and efficiency of energy conversion of open PS Ⅱ (Fv'/Fm') remained rather stable, suggesting that primary limitation of Pn was suppression of electron transport of PS Ⅰ, and probably associated with carbon assimilation.

  14. The Allen Telescope Array Pi GHz Sky Survey I. Survey Description and Static Catalog Results for the Bootes Field

    CERN Document Server

    Bower, Geoffrey C; Keating, Garrett; Whysong, David; Ackermann, Rob; Atkinson, Shannon; Backer, Don; Backus, Peter; Barott, Billy; Bauermeister, Amber; Blitz, Leo; Bock, Douglas; Bradford, Tucker; Cheng, Calvin; Cork, Chris; Davis, Mike; DeBoer, Dave; Dexter, Matt; Dreher, John; Engargiola, Greg; Fields, Ed; Fleming, Matt; Forster, R James; Gutierrez-Kraybill, Colby; Harp, G R; Heiles, Carl; Helfer, Tamara; Hull, Chat; Jordan, Jane; Jorgensen, Susanne; Kilsdonk, Tom; Law, Casey; van Leeuwen, Joeri; Lugten, John; MacMahon, Dave; McMahon, Peter; Milgrome, Oren; Pierson, Tom; Randall, Karen; Ross, John; Shostak, Seth; Siemion, Andrew; Smolek, Ken; Tarter, Jill; Thornton, Douglas; Urry, Lynn; Vitouchkine, Artyom; Wadefalk, Niklas; Weinreb, Sandy; Welch, Jack; Werthimer, Dan; Williams, Peter K G; Wright, Melvyn

    2010-01-01

    The Pi GHz Sky Survey (PiGSS) is a key project of the Allen Telescope Array. PiGSS is a 3.1 GHz survey of radio continuum emission in the extragalactic sky with an emphasis on synoptic observations that measure the static and time-variable properties of the sky. During the 2.5-year campaign, PiGSS will twice observe ~250,000 radio sources in the 10,000 deg^2 region of the sky with b > 30 deg to an rms sensitivity of ~1 mJy. Additionally, sub-regions of the sky will be observed multiple times to characterize variability on time scales of days to years. We present here observations of a 10 deg^2 region in the Bootes constellation overlapping the NOAO Deep Wide Field Survey field. The PiGSS image was constructed from 75 daily observations distributed over a 4-month period and has an rms flux density between 200 and 250 microJy. This represents a deeper image by a factor of 4 to 8 than we will achieve over the entire 10,000 deg^2. We provide flux densities, source sizes, and spectral indices for the 425 sources d...

  15. A UV Ultra-luminous Lyman Break Galaxy at Z=2.78 in NDWFS Bootes Field

    CERN Document Server

    Bian, Fuyan; Jiang, Linhua; Dey, Arjun; Green, Richard F; Maiolino, Roberto; Walter, Fabian; McGreer, Ian; Wang, Ran; Lin, Yen-Ting

    2012-01-01

    We present one of the most ultraviolet (UV) luminous Lyman Break Galaxies (LBGs) (J1432+3358) at z=2.78, discovered in the NOAO Deep Wide-Field Survey (NDWFS) Bootes field. The R-band magnitude of J1432+3358 is 22.29 AB, more than two magnitudes brighter than typical L* LBGs at this redshift. The deep z-band image reveals two components of J1432+3358 separated by 1.0" with flux ratio of 3:1. The high signal-to-noise ratio (S/N) rest-frame UV spectrum shows Lya emission line and interstellar medium absorption lines. The absence of NV and CIV emission lines, the non-detection in X-ray and radio wavelengths and mid-infrared (MIR) colors indicate no or weak active galactic nuclei (AGN) (<10%) in this galaxy. The galaxy shows broader line profile with the full width half maximum (FWHM) of about 1000 km/s and larger outflow velocity (~500 km/s) than those of typical z~3 LBGs. The physical properties are derived by fitting the spectral energy distribution (SED) with stellar synthesis models. The dust extinction, ...

  16. Seafloor Science and Remotely Operated Vehicle (SSROV) Day Camp: A Week-Long, Hands-On STEM Summer Camp

    Science.gov (United States)

    Wheat, C. G.; Fournier, T.; Monahan, K.; Paul, C.

    2015-12-01

    RETINA (Robotic Exploration Technologies IN Astrobiology) has developed a program geared towards stimulating our youth with innovative and relevant hands-on learning modules under a STEM umbrella. Given the breadth of potential science and engineering topics that excite children, the RETINA Program focuses on interactive participation in the design and development of simple robotic and sensor systems, providing a range of challenges to engage students through project-based learning (PBL). Thus, young students experience scientific discovery through the use and understanding of technology. This groundwork serves as the foundation for SSROV Camp, a week-long, summer day camp for 6th-8th grade students. The camp is centered on the sensors and platforms that guide seafloor exploration and discovery and builds upon the notion that transformative discoveries in the deep sea result from either sampling new environments or making new measurements with sensors adapted to this extreme environment. These technical and scientific needs are folded into the curriculum. Each of the first four days of the camp includes four team-based, hands-on technical challenges, communication among peer groups, and competition. The fifth day includes additional activities, culminating in camper-led presentations to describe a planned mission based on a given geologic setting. Presentations include hypotheses, operational requirements and expected data products. SSROV Camp was initiated last summer for three sessions, two in Monterey, CA and one in Oxford, MS. Campers from both regions grasped key elements of the program, based on written responses to questions before and after the camp. On average, 32% of the pre-test questions were answered correctly compared with 80% of the post-test questions. Additional confirmation of gains in campers' knowledge, skills, and critical thinking on environmental issues and engineering problems were apparent during the "jeopardy" competition, nightly homework

  17. Streptococcus pyogenes streptolysin O as a cause of false-positive CAMP reactions.

    OpenAIRE

    Tapsall, J W; Phillips, E A

    1984-01-01

    The synergistic hemolysis of sheep erythrocytes in the CAMP reaction by the sequential action of staphylococcal beta-lysin and the CAMP factor of group B streptococci is the only known function of this extracellular product of group B streptococci. The reaction forms the basis of the CAMP test used to identify group B streptococci because the CAMP factor is believed to be restricted to this group of organisms. However, on occasion other streptococci, notably group A streptococci, may produce ...

  18. The freshman camp report of Computer & Information Engineering(Educationai Development Symposiums)

    OpenAIRE

    粂野, 文洋; Fumihiro, Kumeno

    2016-01-01

    In 2015 and 2016, the freshman camp of Computer & Information Engineering was conducted at Kinugawa Park Hotels, Nikko National Park. We successfully carried out the both camps in almost the same program and schedule. Based on this experience, the basic outline of our camp and the process for preparation and execution has been definite. In this report, we explain the basic outline and what we have done in each phase of the camp: plan, preparation, execution and finalizing. We also analyze the...

  19. Two-step adsorption on jungle-gym-type porous coordination polymers: dependence on hydrogen-bonding capability of adsorbates, ligand-substituent effect, and temperature.

    Science.gov (United States)

    Uemura, Kazuhiro; Yamasaki, Yukari; Onishi, Fumiaki; Kita, Hidetoshi; Ebihara, Masahiro

    2010-11-01

    A preliminary study of isopropanol (IPA) adsorption/desorption isotherms on a jungle-gym-type porous coordination polymer, [Zn(2)(bdc)(2)(dabco)](n) (1, H(2)bdc = 1,4-benzenedicarboxylic acid, dabco =1,4-diazabicyclo[2.2.2]octane), showed unambiguous two-step profiles via a highly shrunk intermediate framework. The results of adsorption measurements on 1, using probing gas molecules of alcohol (MeOH and EtOH) for the size effect and Me(2)CO for the influence of hydrogen bonding, show that alcohol adsorption isotherms are gradual two-step profiles, whereas the Me(2)CO isotherm is a typical type-I isotherm, indicating that a two-step adsorption/desorption is involved with hydrogen bonds. To further clarify these characteristic adsorption/desorption behaviors, selecting nitroterephthalate (bdc-NO(2)), bromoterephthalate (bdc-Br), and 2,5-dichloroterephthalate (bdc-Cl(2)) as substituted dicarboxylate ligands, isomorphous jungle-gym-type porous coordination polymers, {[Zn(2)(bdc-NO(2))(2)(dabco)]·solvents}(n) (2 ⊃ solvents), {[Zn(2)(bdc-Br)(2)(dabco)]·solvents}(n) (3 ⊃ solvents), and {[Zn(2)(bdc-Cl(2))(2)(dabco)]·solvents}(n) (4 ⊃ solvents), were synthesized and characterized by single-crystal X-ray analyses. Thermal gravimetry, X-ray powder diffraction, and N(2) adsorption at 77 K measurements reveal that [Zn(2)(bdc-NO(2))(2)(dabco)](n) (2), [Zn(2)(bdc-Br)(2)(dabco)](n) (3), and [Zn(2)(bdc-Cl(2))(2)(dabco)](n) (4) maintain their frameworks without guest molecules with Brunauer-Emmett-Teller (BET) surface areas of 1568 (2), 1292 (3), and 1216 (4) m(2) g(-1). As found in results of MeOH, EtOH, IPA, and Me(2)CO adsorption/desorption on 2-4, only MeOH adsorption on 2 shows an obvious two-step profile. Considering the substituent effects and adsorbate sizes, the hydrogen bonds, which are triggers for two-step adsorption, are formed between adsorbates and carboxylate groups at the corners in the pores, inducing wide pores to become narrow pores. Interestingly, such

  20. Recovery of fish communities in the Finniss River, northern Australia, following remediation of the Rum Jungle uranium/copper mine site.

    Science.gov (United States)

    Jeffree, R A; Twining, J R; Thomson, J

    2001-07-15

    The Finniss River in the wet-dry tropics of northern Australia has received acid rock drainage (ARD) contaminants from the Rum Jungle uranium/copper mine site over more than four decades. Annual-cycle loads of Cu, Zn, Mn, and sulfate, calculated from daily water and flow measurements, have been determined both prior to and following mine-site remediation, that began in the early 1980s. The effects of varying contaminant loads on the relative abundances of seven fish species, sampled by enmeshing nets during dry seasons, were determined by nonmetric multidimensional scaling (nMDS), in combination with cluster-analysis and other nonparametric statistical techniques. These analyses showed that (i) prior to remediation, the impacted region of the Finniss River in 1974 had significantly dissimilar (P < 0.001) and more heterogeneous fish communities, generally characterized by reduced diversity and abundance, compared to sites unexposed to elevated contaminant water concentrations and (ii) postremediation, recovery in fish communities from the impacted region was indicated because they were not significantly dissimilar from those sampled at contemporary (P = 0.16) unimpacted sites, that were also similar to preremedial unimpacted sites. Even though considerable contaminant loads are still being delivered to the impacted region of the Finniss River over the annual cycle, the recovery in fish diversity and abundances is consistent with (a) reductions of in situ contaminant water concentrations at the time of fish sampling, (b) reductions in annual-cycle contaminant loads of sulfate, Cu, Zn, and Mn by factors of 3-7, (c) greatly reduced frequencies of occurrence and magnitude of elevated contaminant water concentrations over the annual cycle, that was most pronounced for Cu, and (d) the absence of extensive fish-kills during the first-flushes of contaminants into the Finniss river proper at the beginning of the wet season, that were observed prior to remediation. As such

  1. What Do Children Most Enjoy about Summer Soccer Camp? Gender and Group Perceptions

    Science.gov (United States)

    Jones, Rhys

    2005-01-01

    One hundred children attending a summer soccer camp in NE Ohio provided written data on what they most enjoyed about the camp. Findings indicated that, overall, they ranked "soccer games and skills" and "camp related activities" as the two leading major categories. In terms of gender group analysis (females = 49; males = 51)…

  2. Culture Camp, Ethnic Identity, and Adoption Socialization for Korean Adoptees: A Pretest and Posttest Study

    Science.gov (United States)

    Baden, Amanda L.

    2015-01-01

    This study explores the impact of racial-ethnic socialization on adopted South Korean children and adolescents who attended a sleepaway Korean culture camp for one week. This camp provided racial-ethnic socialization experiences via exposure to camp counselors, staff, and teachers who were Korean Americans, Korean nationals, and Korean adult…

  3. The accidental city : violence, economy and humanitarianism in Kakuma refugee camp Kenya

    NARCIS (Netherlands)

    Jansen, B.J.

    2011-01-01

    In this research I examine social ordering processes in Kakuma refugee camp in Kenya. I view the camp as an accidental city, by which I challenge the image of the camp as a temporary and artificial waiting space or a protracted refugee crisis per se. The reference to the city is both

  4. Antagonists of chemoattractants reveal separate receptors for cAMP, folic acid and pterin in Dictyostelium

    NARCIS (Netherlands)

    Haastert, Peter J.M. van; Wit, René J.W. de; Konijn, Theo M.

    1982-01-01

    Adenosine 3’,5’-monophosphate (cAMP), folic acid and pterin are chemoattractants in the cellular slime molds. The cAMP analog, 3’-amino-cAMP, inhibits a chemotactic reaction to cAMP at a concentration at which the analog is chemotactically inactive. The antagonistic effect of 3’-amino-cAMP on the ch

  5. Activation of FoxO transcription factors contributes to the antiproliferative effect of cAMP

    NARCIS (Netherlands)

    Kuiperij, H.B.; Horst, Armando van der; Raaijmakers, Judith; Weijzen, S.; Medema, R.H.; Bos, J.L.; Burgering, B.M.T.; Zwartkruis, G.J.T.

    2005-01-01

    cAMP is a potent inhibitor of cell proliferation in a variety of cell lines. Downregulation of cyclin D1 and upregulation of the cell cycle inhibitor p27Kip1 are two mechanisms by which cAMP may induce a G1-arrest. Here we show that cAMP inhibits proliferation of cells that constitutively express cy

  6. History Matters: Children's Art Education inside the Japanese American Internment Camp

    Science.gov (United States)

    Wenger, Gina Mumma

    2012-01-01

    What did art education look like within the confines of the Japanese American Internment Camp classrooms? Did the art education in the camps reflect the same curriculum that was being taught outside the camps and what other factors may have played a part in the students' experience? I propose that there were at least three significant…

  7. Reflections on Refugee Students' Major Perceptions of Education in Kakuma Refugee Camp, Kenya

    Science.gov (United States)

    Mareng, Chuei D.

    2010-01-01

    This reflective study explores refugee students' perceptions of the educational approach used in Kakuma Refugee Camp in Kenya. The study focuses on my personal reflections as a teacher and a student in this camp, and as a refugee. My goal of writing this narrative is to reflect fully on the refugee students' life in a camp and then contribute to…

  8. The accidental city : violence, economy and humanitarianism in Kakuma refugee camp Kenya

    NARCIS (Netherlands)

    Jansen, B.J.

    2011-01-01

    In this research I examine social ordering processes in Kakuma refugee camp in Kenya. I view the camp as an accidental city, by which I challenge the image of the camp as a temporary and artificial waiting space or a protracted refugee crisis per se. The reference to the city is both metaphorical

  9. Hack City Summer: Computer Camps Can Bring a Vacation of Keyboard Delights.

    Science.gov (United States)

    Shell, Ellen Ruppel

    1983-01-01

    Activities at a summer computer camp (Camp Atari held at East Stroudsburg State College PA) are described. The curriculum, using logic, systematic analysis, and other fundamental programing skills, teaches students to interact effectively and creatively with computers. Sources for finding a computer camp are included. (JN)

  10. A Multidisciplinary Science Summer Camp for Students with Emphasis on Environmental and Analytical Chemistry

    Science.gov (United States)

    Schwarz, Gunnar; Frenzel, Wolfgang; Richter, Wolfgang M.; Ta¨uscher, Lothar; Kubsch, Georg

    2016-01-01

    This paper presents the course of events of a five-day summer camp on environmental chemistry with high emphasis on chemical analysis. The annual camp was optional and open for students of all disciplines and levels. The duration of the summer camp was five and a half days in the Feldberg Lake District in northeast Germany (federal state of…

  11. A Multidisciplinary Science Summer Camp for Students with Emphasis on Environmental and Analytical Chemistry

    Science.gov (United States)

    Schwarz, Gunnar; Frenzel, Wolfgang; Richter, Wolfgang M.; Ta¨uscher, Lothar; Kubsch, Georg

    2016-01-01

    This paper presents the course of events of a five-day summer camp on environmental chemistry with high emphasis on chemical analysis. The annual camp was optional and open for students of all disciplines and levels. The duration of the summer camp was five and a half days in the Feldberg Lake District in northeast Germany (federal state of…

  12. 77 FR 56174 - Proposed Establishment of Class D and Class E Airspace; Camp Guernsey, WY

    Science.gov (United States)

    2012-09-12

    ... 14 CFR Part 71 Proposed Establishment of Class D and Class E Airspace; Camp Guernsey, WY AGENCY... action proposes to establish Class D airspace and Class E airspace at Camp Guernsey Airport, Camp... holidays. An informal docket may also be examined during normal business hours at the Northwest...

  13. Hack City Summer: Computer Camps Can Bring a Vacation of Keyboard Delights.

    Science.gov (United States)

    Shell, Ellen Ruppel

    1983-01-01

    Activities at a summer computer camp (Camp Atari held at East Stroudsburg State College PA) are described. The curriculum, using logic, systematic analysis, and other fundamental programing skills, teaches students to interact effectively and creatively with computers. Sources for finding a computer camp are included. (JN)

  14. 78 FR 55671 - Hospital Care and Medical Services for Camp Lejeune Veterans

    Science.gov (United States)

    2013-09-11

    ... the residences and workplaces, in addition to other water systems on Camp Lejeune, have tested... substances while at Camp Lejeune. U.S. Marine Corps Base Camp Lejeune includes base housing, training sites..., 2015. We believe that 2 years would provide veterans sufficient time to learn about the new status...

  15. Culture Camp, Ethnic Identity, and Adoption Socialization for Korean Adoptees: A Pretest and Posttest Study

    Science.gov (United States)

    Baden, Amanda L.

    2015-01-01

    This study explores the impact of racial-ethnic socialization on adopted South Korean children and adolescents who attended a sleepaway Korean culture camp for one week. This camp provided racial-ethnic socialization experiences via exposure to camp counselors, staff, and teachers who were Korean Americans, Korean nationals, and Korean adult…

  16. Educating for a Culture of Peace in Refugee Camps.

    Science.gov (United States)

    Tillman, Diane G.

    2001-01-01

    Describes the "Living Values Activities for Refugees and Children Affected by War" program and its use in two refugee camps in Thailand. Details how the program provides children an opportunity to relate their experiences in an accepting environment and offers some tools for dealing with emotional pain, while helping them develop…

  17. Group-Integrated Reality Therapy in a Wilderness Camp.

    Science.gov (United States)

    Clagett, Arthur F.

    1992-01-01

    Abridges Glasser's (1975) theory of United States as identity society to explicate causative characteristics of "identity achievers" versus "failures" in U.S. society. Discusses Reality Therapy and therapeutic treatment programs developed by Hope Center Wilderness Camp. Presents evidence to suggest that group-integrated reality…

  18. Graying America Presents Golden Opportunities for Camp Directors.

    Science.gov (United States)

    Cosky, Alicia C.

    1989-01-01

    Discusses quality-of-life issues for ever-increasing population of American elderly, emphasizing value of recreation. Offers organized camping as way of exposing older adults to enjoyable physical activities. Cites evidence supporting beneficial effects of regular exercise for elderly, beginning at any age. (TES)

  19. The Career Camp: An Early, Early Career Guidance Program.

    Science.gov (United States)

    Wright, Sue Edmonds

    1995-01-01

    Describes Marshall University's summer camp where young people participate in activities that help prepare them for important career choices they will need to make when entering college. Benefits for the university include: recruitment, enhanced community partnerships, better informed incoming freshman, and publicity for the career center. (JBJ)

  20. Camping Burner-Based Flame Emission Spectrometer for Classroom Demonstrations

    Science.gov (United States)

    Ne´el, Bastien; Crespo, Gasto´n A.; Perret, Didier; Cherubini, Thomas; Bakker, Eric

    2014-01-01

    A flame emission spectrometer was built in-house for the purpose of introducing this analytical technique to students at the high school level. The aqueous sample is sprayed through a homemade nebulizer into the air inlet of a consumer-grade propane camping burner. The resulting flame is analyzed by a commercial array spectrometer for the visible…

  1. Chinese Students’ Winter Camp Tour of the U. S.

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    <正>At the invitation of Brigham Young University (BYU)-Hawaii of the U. S., a 26-member middle school student winter camp delegation, organized and sent by the CPAFFC, made a study tour of the U. S. with the theme of enhancing friendship between the

  2. Novel H1N1 Flu and Camp

    Centers for Disease Control (CDC) Podcasts

    2009-06-30

    This podcast gives tips to stay healthy and help prevent infection with novel H1N1 flu if your child or someone you know is going to camp.  Created: 6/30/2009 by Centers for Disease Control and Prevention (CDC).   Date Released: 6/30/2009.

  3. Addressing Nature Deficit Disorder through Primitive Camping Experiences

    Science.gov (United States)

    Allen, Kevin; Varner, Keegan; Sallee, Jeff

    2011-01-01

    Today's youth suffer from Nature Deficit Disorder, a condition that has been connected to ADHD, shortage of creativity, and general lack of knowledge about the outdoors. A team of educators and specialists are addressing this issue with primitive camping. County educators were trained using experiential learning and train-the-trainer techniques.…

  4. Credit-based livelihood interventions in a Zambian refugee camp

    Directory of Open Access Journals (Sweden)

    Jane Travis

    2004-05-01

    Full Text Available Establishing community credit facilities has become an important developmental tool for building livelihood strategies. In the refugee camps where the British NGO Christian Outreach Relief andDevelopment (CORD has worked, programmes have provided credit in the form of cash, agricultural inputs or livestock.

  5. Middle School Girls Sample "Hard Hat" Life at Construction Camp

    Science.gov (United States)

    Brown, Aneeta

    2013-01-01

    On a Monday morning in July, a fan as tall as a refrigerator churned noisily in the cavernous classroom. As the outdoor temperature crept higher, teenage girls wearing hardhats and safety glasses wiped perspiration and sawdust from their faces. This was not a field trip. This was the second hour of camp at Ranken Technical College in St. Louis,…

  6. 29 CFR 1910.142 - Temporary labor camps.

    Science.gov (United States)

    2010-07-01

    ... such installations. If a camp is used during cold weather, adequate heating equipment shall be provided... following ratio: (i) Handwash basin per family shelter or per six persons in shared facilities. (ii) Shower... materials; they shall be impervious to moisture. Floor drains shall be provided in all shower baths, shower...

  7. Archaeology and Memory. Former WWII Camps in Europe

    NARCIS (Netherlands)

    Laarse, van der R.; Ooijen, van I.M.A.

    The archaeology of 20th-century war, terror and conflict is a growing field of research. The archaeological research of ‘terrorscapes’ often overlaps with personal and collective memories. Besides memory, the heritage of the camps has been dominated in the last decades by historical research. What t

  8. Phun Physics 4 Phemales: Physics Camp for High School Girls

    Science.gov (United States)

    Kwon, Chuhee; Gu, Jiyeong; Henriquez, Laura

    2014-03-01

    The department of Physics and Astronomy with the department of Science Education at California State University, Long Beach hosted summer program of ``Phun Physics 4 Phemales (PP4P)'' during summer 2012 and summer 2013 with the support from APS public outreach program. PP4P summer camp was hosted along with a two-week summer science camp, Young Scientists Camp, which has been institutionalized for the last 14 years since 1999. More than 2,500 3rd -8th grade students and 250 teachers have participated in the program. PP4P program provided the tools and support that female high school students need to pursue careers in physics and/or science, technology, engineering and math (STEM) field. This girls-only camp created connections among the girls and built confidence. In addition PP4P program introduced students to key principles in physics by a hands-on lab environment and demonstrated the real-world social impact of physics. In summer 2012, high school girls worked on physics experimental project on electronics and in summer 2013 they worked on the mechanics. I would share our experience in this program and the impact on the female high school students. This work was supported by 2012 Public Outreach and Informing the Public Grants from American Physical Society.

  9. Archaeology and Memory. Former WWII Camps in Europe

    NARCIS (Netherlands)

    Laarse, van der R.; Ooijen, van I.M.A.

    The archaeology of 20th-century war, terror and conflict is a growing field of research. The archaeological research of ‘terrorscapes’ often overlaps with personal and collective memories. Besides memory, the heritage of the camps has been dominated in the last decades by historical research. What

  10. Snakes Have Feelings, Too: Elements of a Camp Snake Program.

    Science.gov (United States)

    Allen, Robert Ross

    2001-01-01

    A camp snake program can help campers overcome their fear of snakes, and people cannot truly enjoy nature when they carry a phobia about any one part of it. It can also help overcome prejudice by teaching truth and respect, instilling compassion, and helping campers develop empathy. Advice on catching, handling, identifying, keeping, and feeding…

  11. English Camp: A Language Immersion Program in Thailand

    Science.gov (United States)

    Rugasken, Kris; Harris, Jacqueline A.

    2009-01-01

    A summer English camp language immersion program, which began in 2003, provided instruction by native English speakers to Thai college students via collaboration between Prince of Songkla University in Thailand and Ball State University in Indiana, USA. During this program, Thai students were exposed to English formally through classroom…

  12. Camp stability predicts patterns of hunter-gatherer cooperation.

    Science.gov (United States)

    Smith, Daniel; Dyble, Mark; Thompson, James; Major, Katie; Page, Abigail E; Chaudhary, Nikhil; Salali, Gul Deniz; Vinicius, Lucio; Migliano, Andrea Bamberg; Mace, Ruth

    2016-07-01

    Humans regularly cooperate with non-kin, which has been theorized to require reciprocity between repeatedly interacting and trusting individuals. However, the role of repeated interactions has not previously been demonstrated in explaining real-world patterns of hunter-gatherer cooperation. Here we explore cooperation among the Agta, a population of Filipino hunter-gatherers, using data from both actual resource transfers and two experimental games across multiple camps. Patterns of cooperation vary greatly between camps and depend on socio-ecological context. Stable camps (with fewer changes in membership over time) were associated with greater reciprocal sharing, indicating that an increased likelihood of future interactions facilitates reciprocity. This is the first study reporting an association between reciprocal cooperation and hunter-gatherer band stability. Under conditions of low camp stability individuals still acquire resources from others, but do so via demand sharing (taking from others), rather than based on reciprocal considerations. Hunter-gatherer cooperation may either be characterized as reciprocity or demand sharing depending on socio-ecological conditions.

  13. Cross-cultural Relationships in a Summer Camp.

    Science.gov (United States)

    Groff, Donald W.; Warlow, G. L.

    This study of an exchange camping program was conducted to evaluate the potential for developing understanding and appreciation between people of varying cultural backgrounds. The subjects were 31 English speaking Ontario campers and 30 French speaking Quebec campers ranging in age from 8 to 16. Attitude change was determined by administering a…

  14. Menselijk gedrag bij de evacuatie van een camping

    NARCIS (Netherlands)

    Kerstholt, J.H.; Groenewegen-Ter Morsche, K.; Johannink, R.; Getz-Smeenk, A.F.

    2010-01-01

    In geval van onbeheersbare natuurbranden zal er een beroep moeten worden gedaan op de zelfredzaamheid van burgers. De resultaten van een ontruiming van een camping laten zien dat vele deelnemers niet reageerden op rook en brandgeur en dat ze slechts in actie kwamen nadat z|j door een personeelslid v

  15. Central Atlantic Magmatic Province (CAMP): The Palisade Sill Connection

    Science.gov (United States)

    Ghatak, A.; Basu, A. R.

    2012-12-01

    The extensively studied 200Ma Central Atlantic Magmatic Province (CAMP) is considered to be the world's largest continental Large Igneous Province (LIP) covering up to 7 X 106 km2. This igneous province has been linked to the ~200Ma Mesozoic opening of the Central Atlantic Ocean. This opening fragmented the CAMP into several segments that occur on four different tectonic plates today. The CAMP related LIP is different from others in that it constitutes almost entirely of dikes and sills with sparse volcanic outflows. The 200 Ma Palisade Sill, exposed along the Hudson River in northeastern North America is an expression of the CAMP magmatism. On the basis of similar ages of eruption, Palisade Sill tholeiites have been correlated to other CAMP exposures in four continents. We provide an isotopic tracer study of the Palisade Sill basalts and relate them to low-Ti (gabbros, 3 chilled margin basalts, and 4 sandstones spanning the entire length and thickness of the Palisade Sill in New York and New Jersey. These geochemical data are essential to understand the relationship between mantle geodynamic processes involved in the generation of the CAMP tholeiites prior to the formation of the of the Atlantic Ocean crust. The Palisade Sill basalts of this study yield the typical composition of low-Ti CAMP tholeiites with small LREE enrichments (LaN/SmN = 1.7 to 2.3), radiogenic Sr and negative ɛNd(I) values (87Sr/87Sr(I) = 0.70668 to 0.71037; ɛNd(I) = -0.64 to -3.8), and Pb-isotopic ratios (e.g. 206Pb/204Pb = 18.11 to 18.69) above the NHRL and subparallel to it. These geochemical data indicate the Palisade Sill basalts were derived from a slightly enriched OIB-like mantle source. Further, these rocks were derived by ~15% melting of a slightly depleted spinel peridotite with up to 20% contamination by the continental lithosphere prior to or during the emplacement of these lavas. Since other low-Ti CAMP lavas have similar geochemistry and eruption ages of the Palisade Sill

  16. How Come the Best Job I Ever Had Was When I Worked at a Summer Camp?: Understanding Retention Among Camp Counselors

    Directory of Open Access Journals (Sweden)

    Jay Whitacre

    2013-06-01

    Full Text Available When attempting to discover a manner in which to maintain employment during the summer, many individuals have realized the job of camp counselor. What begins as a seasonal position may transform into a lifelong commitment to both person and place. For years, individuals have come to appreciate and understand the experiences that occur when approaching particular places. Data, for this study, was collected via in-depth interviews from twenty-four camp counselors from three separate, but similar camps. Phenomenological analysis on the qualitative data was performed to explore the staff retention amongst counselors. This study links sense of place as a salient component of employee retention among camp counselors. By developing a strong sense of community amongst staff, camp administrators may be promoting a deeper, more long-term, commitment among the staff and towards the camp.

  17. 77 FR 1087 - Agency Information Collection Activities: Proposed Collection; Comments Requested; Reinstatement...

    Science.gov (United States)

    2012-01-09

    ... institutions; boot camps; prison farms; reception, diagnostic, and classification centers; road camps; forestry..., international organizations, researchers, students, the media, and others seeking facility-level statistics....

  18. Using Science Camps to Develop Understandings about Scientific Inquiry--Taiwanese Students in a U.S. Summer Science Camp

    Science.gov (United States)

    Antink-Meyer, Allison; Bartos, Stephen; Lederman, Judith S.; Lederman, Norman G.

    2016-01-01

    Recent years have witnessed a dramatic rise in the number of middle and high school students from Asian countries participating in U.S.-based summer experiences (Perlez & Gao, 2013). Although summer science camps have been shown to improve students' attitudes and interests related to science and science learning (Bhattacharyya, Mead &…

  19. Novel cAMP signalling paradigms: therapeutic implications for airway disease

    OpenAIRE

    Billington, Charlotte K; Hall, Ian P

    2012-01-01

    Since its discovery over 50 years ago, cAMP has been the archetypal second messenger introducing students to the concept of cell signalling at the simplest level. As explored in this review, however, there are many more facets to cAMP signalling than the path from Gs-coupled receptor to adenylyl cyclase (AC) to cAMP to PKA to biological effect. After a brief description of this canonical cAMP signalling pathway, a snapshot is provided of the novel paradigms of cAMP signalling. As in the airwa...

  20. Inactivation of Multidrug Resistance Proteins Disrupts Both Cellular Extrusion and Intracellular Degradation of cAMP

    OpenAIRE

    Xie, Moses; Rich, Thomas C.; Scheitrum, Colleen; Conti, Marco; Richter, Wito

    2011-01-01

    In addition to xenobiotics and several other endogenous metabolites, multidrug-resistance proteins (MRPs) extrude the second-messenger cAMP from various cells. Pharmacological and/or genetic inactivation of MRPs has been shown to augment intracellular cAMP signaling, an effect assumed to be a direct consequence of the blockade of cAMP extrusion. Here we provide evidence that the augmented intracellular cAMP levels are not due exclusively to the prevention of cAMP efflux because MRP inactivati...

  1. Limited Near and Far Transfer Effects of Jungle Memory Working Memory Training on Learning Mathematics in Children with Attentional and Mathematical Difficulties

    Science.gov (United States)

    Nelwan, Michel; Kroesbergen, Evelyn H.

    2016-01-01

    The goal of this randomized controlled trial was to investigate whether Jungle Memory working memory training (JM) affects performance on working memory tasks, performance in mathematics and gains made on a mathematics training (MT) in school aged children between 9–12 years old (N = 64) with both difficulties in mathematics, as well as attention and working memory. Children were randomly assigned to three groups and were trained in two periods: (1) JM first, followed by MT, (2) MT first, followed by JM, and (3) a control group that received MT only. Bayesian analyses showed possible short term effects of JM on near transfer measures of verbal working memory, but none on visual working memory. Furthermore, support was found for the hypothesis that children that received JM first, performed better after MT than children who did not follow JM first or did not train with JM at all. However, these effects could be explained at least partly by frequency of training effects, possibly due to motivational issues, and training-specific factors. Furthermore, it remains unclear whether the effects found on improving mathematics were actually mediated by gains in working memory. It is argued that JM might not train the components of working memory involved in mathematics sufficiently. Another possible explanation can be found in the training’s lack of adaptivity, therefore failing to provide the children with tailored instruction and feedback. Finally, it was hypothesized that, since effect sizes are generally small, training effects are bound to a critical period in development. PMID:27708595

  2. The Junkyard in the Jungle: Transnational, Transnatural Nature in Karen Tei Yamashita’s Through the Arc of the Rain Forest

    Directory of Open Access Journals (Sweden)

    Begoña Simal

    2010-03-01

    Full Text Available In this new millennium the relatively young field of ecocriticism has had to face important transdisciplinary, transnational, and transnatural challenges. This article attempts to demonstrate how two of the major changes that environmental criticism is currently undergoing, the transnational turn and the transnatural challenge, have both been encoded in Through the Arc of the Rain Forest (1990, the first novel published by Karen Tei Yamashita. I particularly focus on a significant episode in Through the Arc of the Rain Forest, when a peculiar anthropogenic ecosystem is discovered, and interpret it according to Leo Marx’s classic paradigm of “the machine in the garden.” I intend to prove that Yamashita’s novel not only revisits the old master theory but also revamps it by destabilizing the classic human-nature divide inherent in first-wave ecocriticism and by adding the transnational ingredient. Thus, the machine-in-the-garden paradigm is updated in order to incorporate the broadening of current environmental criticism, both literally (globalization and conceptually (transnatural nature. While at times Marx’s paradigm may metamorphose in intriguing ways, the old trope also corroborates its continuing validity. Though filtered by the sieve of globalization and shaken by the emergence of cyborg ecosystems, “the machine in the garden” has survived as a compelling ecocritical framework, even if it occasionally mutates into a junkyard in the jungle.

  3. The Junkyard in the Jungle: Transnational, Transnatural Nature in Karen Tei Yamashita’s Through the Arc of the Rain Forest

    Directory of Open Access Journals (Sweden)

    Begoña Simal

    2010-03-01

    Full Text Available

    In this new millennium the relatively young field of ecocriticism has had to face important transdisciplinary, transnational, and transnatural challenges. This article attempts to demonstrate how two of the major changes that environmental criticism is currently undergoing, the transnational turn and the transnatural challenge, have both been encoded in Through the Arc of the Rain Forest (1990, the first novel published by Karen Tei Yamashita. I particularly focus on a significant episode in Through the Arc of the Rain Forest, when a peculiar anthropogenic ecosystem is discovered, and interpret it according to Leo Marx’s classic paradigm of “the machine in the garden.” I intend to prove that Yamashita’s novel not only revisits the old master theory but also revamps it by destabilizing the classic human-nature divide inherent in first-wave ecocriticism and by adding the transnational ingredient. Thus, the machine-in-the-garden paradigm is updated in order to incorporate the broadening of current environmental criticism, both literally (globalization and conceptually (transnatural nature. While at times Marx’s paradigm may metamorphose in intriguing ways, the old trope also corroborates its continuing validity. Though filtered by the sieve of globalization and shaken by the emergence of cyborg ecosystems, “the machine in the garden” has survived as a compelling ecocritical framework, even if it occasionally mutates into a junkyard in the jungle.

  4. Multiple Facets of cAMP Signalling and Physiological Impact: cAMP Compartmentalization in the Lung

    Directory of Open Access Journals (Sweden)

    Martina Schmidt

    2012-11-01

    Full Text Available Therapies involving elevation of the endogenous suppressor cyclic AMP (cAMP are currently used in the treatment of several chronic inflammatory disorders, including chronic obstructive pulmonary disease (COPD. Characteristics of COPD are airway obstruction, airway inflammation and airway remodelling, processes encompassed by increased airway smooth muscle mass, epithelial changes, goblet cell and submucosal gland hyperplasia. In addition to inflammatory cells, airway smooth muscle cells and (myofibroblasts, epithelial cells underpin a variety of key responses in the airways such as inflammatory cytokine release, airway remodelling, mucus hypersecretion and airway barrier function. Cigarette smoke, being next to environmental pollution the main cause of COPD, is believed to cause epithelial hyperpermeability by disrupting the barrier function. Here we will focus on the most recent progress on compartmentalized signalling by cAMP. In addition to G protein-coupled receptors, adenylyl cyclases, cAMP-specific phospho-diesterases (PDEs maintain compartmentalized cAMP signalling. Intriguingly, spatially discrete cAMP-sensing signalling complexes seem also to involve distinct members of the A-kinase anchoring (AKAP superfamily and IQ motif containing GTPase activating protein (IQGAPs. In this review, we will highlight the interaction between cAMP and the epithelial barrier to retain proper lung function and to alleviate COPD symptoms and focus on the possible molecular mechanisms involved in this process. Future studies should include the development of cAMP-sensing multiprotein complex specific disruptors and/or stabilizers to orchestrate cellular functions. Compartmentalized cAMP signalling regulates important cellular processes in the lung and may serve as a therapeutic target.

  5. Ten million and one penguins, or, lessons learned from booting millions of virtual machines on HPC systems.

    Energy Technology Data Exchange (ETDEWEB)

    Minnich, Ronald G.; Rudish, Donald W.

    2009-01-01

    In this paper we describe Megatux, a set of tools we are developing for rapid provisioning of millions of virtual machines and controlling and monitoring them, as well as what we've learned from booting one million Linux virtual machines on the Thunderbird (4660 nodes) and 550,000 Linux virtual machines on the Hyperion (1024 nodes) clusters. As might be expected, our tools use hierarchical structures. In contrast to existing HPC systems, our tools do not require perfect hardware; that all systems be booted at the same time; and static configuration files that define the role of each node. While we believe these tools will be useful for future HPC systems, we are using them today to construct botnets. Botnets have been in the news recently, as discoveries of their scale (millions of infected machines for even a single botnet) and their reach (global) and their impact on organizations (devastating in financial costs and time lost to recovery) have become more apparent. A distinguishing feature of botnets is their emergent behavior: fairly simple operational rule sets can result in behavior that cannot be predicted. In general, there is no reducible understanding of how a large network will behave ahead of 'running it'. 'Running it' means observing the actual network in operation or simulating/emulating it. Unfortunately, this behavior is only seen at scale, i.e. when at minimum 10s of thousands of machines are infected. To add to the problem, botnets typically change at least 11% of the machines they are using in any given week, and this changing population is an integral part of their behavior. The use of virtual machines to assist in the forensics of malware is not new to the cyber security world. Reverse engineering techniques often use virtual machines in combination with code debuggers. Nevertheless, this task largely remains a manual process to get past code obfuscation and is inherently slow. As part of our cyber security work at

  6. [Medicine in the concentration camps of the Third Reich].

    Science.gov (United States)

    Shasha, Shaul M

    2005-04-01

    Between 1942 and 1944 millions of prisoners were subjected to forced labor in concentration camps throughout the Third Reich, all the while being the victims of a systematic and "scientific" extermination policy. Though the policy was directed mainly against Jews, it was implemented against other "inferior races" as well. The prisoners, stripped of all rights, experienced constant humiliation, uncertain survival and terror. The harsh living condition, characterized by crowding, absent sanitation and poor personal hygiene led to considerable morbidity, mainly due to injuries, infectious diseases and famine, and to high mortality rates. Medical care in the camps was the responsibility of the S.S. Each camp had a chief S.S. physician accompanied by a number of assistants and orderlies. There was also a parallel system of "prisoner-physicians." There was a chief prisoner-physician in every camp, and each block was assigned a "block doctor" who was responsible for sanitation, the removal of corpses, setting up the sick- call and authorizing sick leave. Work teams were accompanied by "mobile doctors" (Streckenpfleger), who dispensed first aid for work injuries. Prisoner-physicians were also charged with disinfecting the blocks and maintaining hygienic conditions in the camp. Every camp had one or more blocks, called "Reviers", that were used for treatment and hospitalization. In the larger camps a number of blocks were designated to function as a sort of hospital (Krankenbau). At times one camp out of a group of camps would be set aside as quarantine, primarily for patients with infectious diseases. Officially, the "Revier" was the responsibility of an S.S. physicians', assisted by a chief prisoner-physician, his assistants and, at times, nurses. But in actuality the Reviers were managed by prisoners (Capos) who did not have medical training but were authorized to make decisions in medical matters such as operations and, on occasion, even performed them. The Reviers

  7. Effect of hoof boots and toe-extension shoes on the forelimb kinetics of horses during walking.

    Science.gov (United States)

    Amitrano, Fernando N; Gutierrez-Nibeyro, Santiago D; Schaeffer, David J

    2016-05-01

    OBJECTIVE To determine and compare the effect of hoof boots (HBs) and shoes with a toe extension on stance duration, ground reaction force, and sole length in contact with the ground in nonlame horses during walking. ANIMALS 6 nonlame Standardbreds. PROCEDURES Force plate gait analyses of the forelimbs were performed while the horses were walking barefoot before manipulation of feet (baseline), while the horses were walking fitted with HBs, while the horses were walking shod with toe-extension shoes, and while the horses were walking barefoot after shoe removal. Horses underwent radiography of both forelimb feet to determine the sole length in contact with the ground when barefoot, wearing HBs, and shod with toe-extension shoes. Stance duration, ground reaction force, and sole length were compared among the various walking sessions. RESULTS Compared with baseline findings, stance duration increased significantly when horses were fitted with HBs (7%) or toe-extension shoes (5%). Peak forelimb ground reaction force was similar among walking sessions; however, time of braking force peak was significantly greater during the stance phase only when horses wore HBs. Also, the sole length in contact with the ground was significantly longer in horses fitted with HBs (14.3 cm) or shod with the toe-extension shoes (17.6 cm), compared with that for one of the barefoot hooves (12.7 cm). CONCLUSIONS AND CLINICAL RELEVANCE In nonlame horses, use of HBs prolonged the stance time and time of braking force peak, which is indicative of a slower deceleration phase during limb impact with the ground. Also, the use of HBs prolonged the deceleration phase of the stride and increased the sole length in contact with the ground.

  8. Native American lithic procurement along the international border in the boot heel region of southwestern New Mexico

    Directory of Open Access Journals (Sweden)

    K. E. Zeigler

    2011-06-01

    Full Text Available Multidisciplinary field projects can be very useful to a more fundamental understanding of the world around us, though these projects are not as common as they should be. In particular, the combination of archeology and geology combines our understanding of human behavior and human use of the landscape with an intimate knowledge of geologic processes and the materials available for human use in order to gain a broader understanding of human-Earth interaction. Here we present data from a cross-disciplinary project that uses a common dataset, archeological artifacts, to explore the anthropological and geologic implications of useage patterns. Archeological excavations and surveys conducted by the Office of Contract Archeology in 2007 along the route of the proposed international border fence reveal patterns of use of geologic materials by Archaic, Formative and Protohistoric Native Americans in the Boot Heel of southwestern New Mexico. Thousands of artifacts were recorded in multiple sites from Guadalupe Pass in the southern Peloncillo Mountains to the Carrizalillo Hills west of Columbus. We identified the lithologies of artifacts, ranging from projectile points to groundstones, and then constructed material movement maps based on either known procurement sites ("quarries" or outcrops identified as the closest source to a given site for each lithology. Not unexpectedly, the majority of the rock types utilized by native peoples are local siliceous volcanic materials. However, several artifacts constructed from obsidian were transported into the region from northern Mexico and eastern Arizona, indicating long-distance travel and/or trade routes. We also examine useage pattern difference between Archaic, Formative and Protohistoric sites. Additionally, a dramatic change in distribution of sources for geologic materials occurs between one pre-Spanish site and one post-Spanish site that are adjacent to one another.

  9. Streptococcus pyogenes CAMP factor attenuates phagocytic activity of RAW 264.7 cells.

    Science.gov (United States)

    Kurosawa, Mie; Oda, Masataka; Domon, Hisanori; Saitoh, Issei; Hayasaki, Haruaki; Terao, Yutaka

    2016-02-01

    Streptococcus pyogenes produces molecules that inhibit the function of human immune system, thus allowing the pathogen to grow and spread in tissues. It is known that S. pyogenes CAMP factor increases erythrocytosis induced by Staphylococcus aureus β-hemolysin. However, the effects of CAMP factor for immune cells are unclear. In this study, we investigated the effects of CAMP factor to macrophages. Western blotting analysis demonstrated that all examined strains expressed CAMP factor protein. In the presence of calcium or magnesium ion, CAMP factor was significantly released in the supernatant. In addition, both culture supernatant from S. pyogenes strain SSI-9 and recombinant CAMP factor dose-dependently induced vacuolation in RAW 264.7 cells, but the culture supernatant from Δcfa isogenic mutant strain did not. CAMP factor formed oligomers in RAW 264.7 cells in a time-dependent manner. CAMP factor suppressed cell proliferation via G2 phase cell cycle arrest without inducing cell death. Furthermore, CAMP factor reduced the uptake of S. pyogenes and phagocytic activity indicator by RAW 264.7 cells. These results suggest that CAMP factor works as a macrophage dysfunction factor. Therefore, we conclude that CAMP factor allows S. pyogenes to escape the host immune system, and contribute to the spread of streptococcal infection.

  10. Study of the functinal characteristics and of the boot use by military policeman and its influence in the performance in the activity of patrol

    Directory of Open Access Journals (Sweden)

    Ana Claudia Vieira Martins

    2005-06-01

    Full Text Available This descriptive diagnosis study had the objective to evaluate the functional characteristics and the use of the boots worn by the police officers while they are on duty patrol walking on Florianópolis streets, as well as the influency of the boots in this activity. Selected by not-probabilistic sampling in a casual-systematic way, 234 police officers volunteered to take part in this study. The instrument used was a questionnaire assorted with clarity level of 0.93, validity of 0.85 and reliability of 0.95. According to the results, most police officers have only a pair of boots, which were worn on average 11 hours daily. To the boot usage was attributed the incidence of foot injuries such as callosity, chilblain, embedded nails and blisters. For these police officers the discomforts (overheating, pain and humidity on the feet as well as pain in the body caused by the boot interfered in their work routine taking them to classified their shoes as inappropriate, following the criteria of comfort, safety and durability. Therefore, it was concluded that the boots seemed not to be the ideal shoes in terms of comfort and job performance, because they interfered in their daily routine, causing functional and structural adaptations in the human body during the performance of motor tasks. RESUMO Este estudo descritivo diagnóstico teve como objetivo avaliar as características funcionais e de uso do coturno utilizado pelos policiais militares que realizam a tarefa de locomoção a pé durante as rondas nas ruas de Florianópolis, bem como sua influência nesta atividade. Selecionados por amostragem não-probabilística, casualsistemática por voluntariado, participaram 234 policiais militares. O instrumento utilizado foi um questionário misto com índice de clareza de 0,93, validade de 0,85 e fidedignidade de 0,95. De acordo com os resultados, a maioria dos policiais possui apenas um par de coturnos, permanecendo em média 11 horas diárias com este

  11. An evaluation of ROME Camp: forgotten innovation in medical education.

    Science.gov (United States)

    Dongre, A R; Deshmukh, P R; Gupta, S S; Garg, B S

    2010-04-01

    Mahatma Gandhi Institute of Medical Sciences (MGIMS), Sewagram, India's first rural medical institute, has been implementing its community-based public health teaching with the aim of building a physician workforce for the rural poor. For the past four decades, the MGIMS has organized and run the Re-orientation of Medical Education (ROME) camp for final year medical undergraduates at one of the rural centres of the department of Community Medicine. The objectives of the present study were to learn students' perceptions of the value and effectiveness of various components of the ROME camp and learn the factors they perceive facilitate and inhibit learning. A mixed-method research design of quantitative (survey) and qualitative (force field analysis) methods was used. The study participants were all 61 of the final year medical undergraduates participating in the ROME camp in 2008. The quantitative data was analyzed using SPSS software package and summative content analysis of the qualitative data was undertaken. Students were generally very positive about all aspects of the camp and its component parts. The greatest consensus (88.9%, on a 0 to 100% scale) was for the contribution to student learning of the visit to the Primary health centre and Sub-centre, as offering direct exposure and interaction with the village-level service providers. There was poorer consensus for students' involvement with the field-based clinics, as this was felt by some not to contribute significantly to their understanding of socio-economic and environmental factors related to cases (78.8%) and their ability to diagnose health problems in resource poor settings (76.5%). The major strength of the camp was felt to be its exposure visits and hands-on experiences in surveys and interaction with village-level health care providers. Students reported poor interactions with teachers in some educational sessions, including the field-based clinics and classes on theories of national health

  12. The Camp Community's Response to September 11: What We Did, Why We Did It, and What It Means.

    Science.gov (United States)

    Silverstein, David; Jacobs, Jay; Scholl, Brian; Cronin, Greg; Grossman, Irwin; Zenkel, Daniel; Coleman, Marla; Callahan, Amy; Ditter, Bob

    2003-01-01

    Six programs are described in which camps served children who lost parents in the September 11 attacks. Programs ranged from providing free camp or making the annual camp more supportive and safe, to special camps just for those children. All included outreach to families, special staff orientation, bereavement counseling, and balancing support…

  13. Identification and mapping of quantitative trait loci controlling cold-tolerance of Chinese common wild rice (O. rufipogon Griff.) at booting to flowering stages

    Institute of Scientific and Technical Information of China (English)

    LIU Fengxia; SUN Chuanqing; TAN Lubin; FU Yongcai; LI Dejun; WANG Xiangkun

    2003-01-01

    An advanced backcross population of rice was used to identify the quantitative trait locus (QTL) controlling the cold-tolerance at booting to flowering stages. The recipient, Guichao 2 (GC2), was a commercial Indica rice; the donor Dongxiang common wild rice, was an accession of common wild rice (DXCWR, Oryza rufipogon Griff.). Three QTLs for cold-tolerance were detected on chromosomes 1, 6and 11. Two of them coming from DXCWR could enhance the cold-tolerance of the backcross progenies. Moreover, one sterility QTL that could reduce the seed set rate of the backcross progenies by 78% was mapped on chromosome 5.

  14. From camp to kitsch: A queer eye on console fandom

    Directory of Open Access Journals (Sweden)

    Rob Gallagher

    2014-03-01

    Full Text Available Offering a queer perspective on video game fandom, this article considers the factors that fostered a subculture of Western devotees of Japanese video games in the 1990s. Focused on readers of the English publication Sega Saturn Magazine, it shows how, for these players, Japanese games became the basis of a collective identity founded on precisely the kinds of perverse over-attachment, projective identification and hermeneutic ingenuity that Eve Kosofsky Sedgwick identifies with camp. Citing this subculture as an example of how fans transform the texts they put to use, the article also addresses its implications for our understanding of fandom today, at a time when the proliferation of quantitative analysis techniques is transforming the production and consumption of games. Such techniques, I argue, threaten to compromise the contingency and ambiguity on which camp thrives, instead fostering the kinds of cynical calculation Sedgwick associates with kitsch.

  15. Yoga cAMP in ayurvedgrams of chhattisgarh.

    Science.gov (United States)

    Madhu, Raghavendra; Jain, Nilesh

    2012-04-01

    The clinical and empirical health benefits of yoga and pranayam have been reiterated through research. Yoga is being adopted as a system to alleviate the burden of noncommunicable diseases (NCDs) across the globe. The Directorate of AYUSH, Government of Chhattisgarh (DoA, GoCG) conducts annual 5-day-yoga camp across 146 Ayurvedgrams in the State. The present article brings out the AYUSH initiatives the State is taking toward active ageing. A total of 71,096 people participated in the 5-day-yoga camp across the State. A mean participation of 5079 people over 5 days was reported across districts. Such statewide practices need to be promoted and appraised.

  16. Flame Retardant Applications in Camping Tents and Potential Exposure

    OpenAIRE

    Keller, Alexander S.; Raju, Nikhilesh P.; Webster, Thomas F.; Stapleton, Heather M.

    2014-01-01

    Concern has mounted over health effects caused by exposure to flame retardant additives used in consumer products. Significant research efforts have focused particularly on exposure to polybrominated diphenyl ethers (PBDEs) used in furniture and electronic applications. However, little attention has focused on applications in textiles, particularly textiles meeting a flammability standard known as CPAI-84. In this study, we investigated flame retardant applications in camping tents that met C...

  17. Tidal Marsh Vegetation of China Camp, San Pablo Bay, California

    OpenAIRE

    Baye, Peter R.

    2012-01-01

    China Camp (Marin County, California) preserves extensive relict stands of salt marsh vegetation developed on a prehistoric salt marsh platform with a complex sinuous tidal creek network. The low salt marsh along tidal creeks supports extensive native stands of Pacific cordgrass (Spartina foliosa). The outer salt marsh accreted following hydraulic gold mining sedimentation. It consists of a wave-scarped pickleweed-dominated (Sarcocornia pacifica) high salt marsh terrace with a broad fringing ...

  18. Bore-hole survey at Camp Century, 1989

    DEFF Research Database (Denmark)

    Dahl-Jensen, Dorthe; Gundestrup, NS.; Hansen, BL.

    1993-01-01

    A combination of the directional surveys of the Camp Century borehole from 1966, 1967, 1969 and 1989 has revealed a deformation pattern similar to that measured at Dye-3, South Greenland and Byrd Station, Antarctica showing high deformation rate for Wisconsin ice. Compared to the Dye-3 profile, t......, the deformation shows the same pattern even in details. The surface velocity obtained by integrating the bore hole deformation is in agreement with that obtained from satellite measurements Udgivelsesdato: jan...

  19. Camp Pendleton Saves 91% in Parking Lot Lighting

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-01-01

    Case study describes how Camp Pendleton Marine Corps Base replaced high-pressure sodium (HPS) fixtures in one parking lot with high-efficiency induction fixtures for 91% savings in energy use and $5,700 in cost savings annually. This parking lot is estimated to have a simple payback of 2.9 years. Sitewide up-grades yielded annual savings of 1 million kWh.

  20. Smart and Green Energy (SAGE) for Base Camps Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Engels, Matthias; Boyd, Paul A.; Koehler, Theresa M.; Goel, Supriya; Sisk, Daniel R.; Hatley, Darrel D.; Mendon, Vrushali V.; Hail, John C.

    2014-02-11

    The U.S. Army Logistics Innovation Agency’s (LIA’s) Smart and Green Energy (SAGE) for Base Camps project was to investigate how base camps’ fuel consumption can be reduced by 30% to 60% using commercial off-the-shelf (COTS) technologies for power generation, renewables, and energy efficient building systems. Field tests and calibrated energy models successfully demonstrated that the fuel reductions are achievable.

  1. Collaborative Tools Used to Organize a Library Camp Unconference

    OpenAIRE

    Crossett, Laura; Kraus, Joseph; Lawson, Steve

    2009-01-01

    From July to October, 2008, Laura Crossett, Joseph Kraus and Steve Lawson organized the Library Camp of the West (http://librarycampwest.pbwiki.com/). This was an unconference that took place on October 10, 2008 at the University of Denver. The authors used many technology tools to organize the event, such as email, wikis, blogs, two tools from Google, the Doodle scheduling Website, Flickr and more. This article will explain how they used those tools to prepare for the unconference.

  2. Building Energy Audit Report for Camp Smith, HI

    Energy Technology Data Exchange (ETDEWEB)

    Chvala, William D.; De La Rosa, Marcus I.; Brown, Daryl R.; Dixon, Douglas R.

    2010-09-30

    A detailed energy assessment was performed by a team of engineers from Pacific Northwest National Laboratory (PNNL) under contract to the Department of Energy/Federal Energy Management program (FEMP). The effort used the Facility Energy Decision System (FEDS) model to determine how energy is consumed at Camp Smith, identify the most cost-effective energy retrofit measures, and calculate the potential energy and cost savings. This report documents the results of that assessment.

  3. ESTCP Live Site Demonstrations Former Camp Beale, Marysville, CA

    Science.gov (United States)

    2011-08-23

    31  Figure 10-1 – Management and Staffing Wiring Diagram . ...........................................................32  Tables Table...the completion of the demonstration. The schedule of field testing activities is provided in Figure 5-1 as a Gantt chart. Activity Name 5 12 19...Management and Staffing Wiring Diagram . 32 33 11.0 REFERENCES 1. “ESTCP Munitions Response, Live Site Demonstrations, former Camp Beale, CA

  4. S'Cool LAB Summer CAMP 2017 at CERN

    CERN Multimedia

    2017-01-01

    The S’Cool LAB Summer CAMP is an opportunity for high-school students (aged 16-19) from all around the world to spend 2 weeks exploring the fascinating world of particle physics. The 24 selected participants spend their summer at S’Cool LAB, CERN’s hands-on particle physics learning laboratory, for an epic programme of lectures and tutorials, team research projects, visits of CERN’s research installations, and social activities.

  5. Change management: setting up an asthma camp for children.

    Science.gov (United States)

    Hodges, Beverly

    This article discusses the process and principles of change management using the example of setting up an asthma camp for children in south Wales. It focuses on the development of an innovative method of educating and caring for children with asthma. The planning, co-ordination, implementation and monitoring of this project through change management are examined, and the importance of evaluation is shown. The article highlights how service delivery evolved through assessment of the health and wellbeing needs of children with asthma.

  6. CORRECTIVE SURGERY IN CONGENITAL TALIPES EQUINOVARUS DEFORMITY: A CAMP APPROACH

    Directory of Open Access Journals (Sweden)

    Antony R.

    2015-09-01

    Full Text Available The study was intended to assess the results of soft tissue release and bony corrective surgery in patients of moderate to severe deformed rigid club foot (CTEV and neglected clubfoot (CTEV at free disabled surgical camps at Chhattisgarh state . MATERIAL AND METHODS : In our study 50 patients were included with 70% male and 30% female with 4 - 16 years of age grou p and 70% unilateral and 30% bilateral foot involvement. Patients were admitted and operated in different free disabled surgical camps at Chhattisgarh state over the period of 36 months (1 may 2004 to 30 th April 2007. Improvement in functional ability and locomotion of all operated patients were assessed by physical and clinical examination. RESULTS : All patients who were operated in our study showed significant improvement in functional ability and locomotion after surgery. All patients were maintaining f unctional ability at follow up duration of 12 months (1 year. 75% patients were walking normally, 10% cases were walking with internal rotation of leg and 5% cases were walking with midtarsal varus foot with AFO with medial bar support. CONCLUSION : Our st udy showed and established that excellent results can be obtained in congenital talipes equinovarus (CTEV patients by soft tissue release with bony corrective surgery. The team work of devoted surgeons, paramedical and rehabilitation staff in whole durati on of camps to achieve the goal. With an aim to help more number of CTEV cases by surgery, our team has started doing surgeries in small institutions, and organize charity camps to help poor patients and mankind even in small clinics

  7. Outbreak of chickenpox in a refugee camp of northern Thailand

    Directory of Open Access Journals (Sweden)

    Camélique Olivier

    2010-02-01

    Full Text Available Abstract Although chickenpox is a generally mild, self-limited illness of children, it can cause fatal disease in adults. Accumulating reports from tropical countries showed a high prevalence of seronegativity among the adults, implying that varicella diseases could become a heavy burden in tropical countries. However, in the situation of humanitarian emergencies in tropical areas, chickenpox has largely been ignored as a serious communicable disease, due to lack of data regarding varicella mortality and hospital admissions in such a context. This is the first report describing an outbreak of chickenpox in a refugee camp of tropical region. In 2008, we experienced a varicella outbreak in ethnic Lao Hmong refugee camp in Phetchabun Province, northern Thailand. The attack rate was 4.0% (309/7,815 and this caused 3 hospitalizations including one who developed severe varicella pneumonia with respiratory failure. All hospitalizations were exclusively seen in adults, and the proportion of patients ≥15 years old was 13.6% (42/309. Because less exposure to varicella-zoster virus due to low population density has previously been suggested to be one of the reasons behind higher prevalence of susceptible adults in tropics, the influx of displaced people from rural areas to a densely populated asylum might result in many severe adult cases once a varicella outbreak occurs. Control interventions such as vaccination should be considered even in refugee camp, if the confluence of the risk factors present in this situation.

  8. What Do Students Gain from a Week at Science Camp? Youth Perceptions and the Design of an Immersive, Research-Oriented Astronomy Camp

    Science.gov (United States)

    Fields, Deborah Anne

    2009-01-01

    This study explored American high school students' perceptions of the benefits of a summer astronomy camp, emphasizing a full cycle of the research process and how the organization of the camp contributed to those perceptions. Semi-structured interviews with students and staff were used to elicit the specific benefits that campers perceived from…

  9. The Effect of a Disability Camp Program on Attitudes towards the Inclusion of Children with Disabilities in a Summer Sport and Leisure Activity Camp

    Science.gov (United States)

    Papaioannou, Christina; Evaggelinou, Christina

    2014-01-01

    The aim of the present study was to examine the impact of a specific Disability Camp Program (DCP) in the attitudes of children without disabilities toward the inclusion of children with disabilities in a summer sport and leisure activity camp. Three hundred eighty-seven campers without disabilities participated in the study and were divided into…

  10. Exchange Protein Directly Activated by cAMP (epac) : A Multidomain cAMP Mediator in the Regulation of Diverse Biological Functions

    NARCIS (Netherlands)

    Schmidt, Martina; Dekker, Frank J.; Maarsingh, Harm

    2013-01-01

    Since the discovery nearly 60 years ago, cAMP is envisioned as one of the most universal and versatile second messengers. The tremendous feature of cAMP to tightly control highly diverse physiologic processes, including calcium homeostasis, metabolism, secretion, muscle contraction, cell fate, and g

  11. Exchange Protein Directly Activated by cAMP (epac) : A Multidomain cAMP Mediator in the Regulation of Diverse Biological Functions

    NARCIS (Netherlands)

    Schmidt, Martina; Dekker, Frank J.; Maarsingh, Harm

    2013-01-01

    Since the discovery nearly 60 years ago, cAMP is envisioned as one of the most universal and versatile second messengers. The tremendous feature of cAMP to tightly control highly diverse physiologic processes, including calcium homeostasis, metabolism, secretion, muscle contraction, cell fate, and g

  12. Developing Social Skills of Summer Campers with Autism Spectrum Disorder: A Case Study of Camps on TRACKS Implementation in an Inclusive Day-Camp Setting

    Science.gov (United States)

    Maich, Kimberly; Hall, Carmen L.; van Rhijn, Tricia Marie; Quinlan, Laurie

    2015-01-01

    This research provides preliminary results of an exploratory case study conducted of the Camps on TRACKS program in an inclusive, municipal day-camp program in southwestern Ontario, Canada. Positive changes are demonstrated in the social skills of nine day campers with an autism spectrum disorder (ASD) who participated in the program. In this…

  13. A Comprehensive Analysis of Impact of HEP/CAMP Program Participation. HEP/CAMP National Evaluation Project. Research Report No. 3.

    Science.gov (United States)

    Riley, Gary L.

    The report is a comprehensive presentation of High School Equivalency Programs (HEP) and College Assistance for Migrants Programs (CAMP) National Evaluation Project findings with particular emphasis on determining the accumulative educational and career impacts of having participated in a HEP or CAMP program. Part 1 provides an overview of the…

  14. Transformative Learning and the 4-H Camp Counselor Experience in Minnesota

    Directory of Open Access Journals (Sweden)

    Donna M. Leff

    2015-10-01

    Full Text Available While many studies about the 4-H camping experience focus on youth who are campers, few studies examine the outcomes of the experience for counselors. This study examines the extent to which 4-H camp results in transformative learning for 4-H members who serve as camp counselors, examines the perceived changes that occur within counselors, and describes the factors and characteristics of camp that result in personal transformation. The population for this study was 2012 Minnesota 4-H camp counselors. Using the Transformative Learning and the Camp Experience Staff Member Survey, the results indicated that camp counselors experienced transformative learning. Major personal changes involved developing skills for working with children and exposure to new people, activities, and experiences. Factors leading to personal transformation included the opportunity to be role models and positively impact children, opportunities for leadership and challenge, and camp traditions. This study provides support for strong and intentional camp counseling experiences that can positively impact the individual, 4-H campers, and later, the communities in which these camp counselors reside.

  15. A Computational Modeling and Simulation Approach to Investigate Mechanisms of Subcellular cAMP Compartmentation.

    Science.gov (United States)

    Yang, Pei-Chi; Boras, Britton W; Jeng, Mao-Tsuen; Docken, Steffen S; Lewis, Timothy J; McCulloch, Andrew D; Harvey, Robert D; Clancy, Colleen E

    2016-07-01

    Subcellular compartmentation of the ubiquitous second messenger cAMP has been widely proposed as a mechanism to explain unique receptor-dependent functional responses. How exactly compartmentation is achieved, however, has remained a mystery for more than 40 years. In this study, we developed computational and mathematical models to represent a subcellular sarcomeric space in a cardiac myocyte with varying detail. We then used these models to predict the contributions of various mechanisms that establish subcellular cAMP microdomains. We used the models to test the hypothesis that phosphodiesterases act as functional barriers to diffusion, creating discrete cAMP signaling domains. We also used the models to predict the effect of a range of experimentally measured diffusion rates on cAMP compartmentation. Finally, we modeled the anatomical structures in a cardiac myocyte diad, to predict the effects of anatomical diffusion barriers on cAMP compartmentation. When we incorporated experimentally informed model parameters to reconstruct an in silico subcellular sarcomeric space with spatially distinct cAMP production sites linked to caveloar domains, the models predict that under realistic conditions phosphodiesterases alone were insufficient to generate significant cAMP gradients. This prediction persisted even when combined with slow cAMP diffusion. When we additionally considered the effects of anatomic barriers to diffusion that are expected in the cardiac myocyte dyadic space, cAMP compartmentation did occur, but only when diffusion was slow. Our model simulations suggest that additional mechanisms likely contribute to cAMP gradients occurring in submicroscopic domains. The difference between the physiological and pathological effects resulting from the production of cAMP may be a function of appropriate compartmentation of cAMP signaling. Therefore, understanding the contribution of factors that are responsible for coordinating the spatial and temporal

  16. Biological roles of cAMP: variations on a theme in the different kingdoms of life.

    Science.gov (United States)

    Gancedo, Juana M

    2013-08-01

    Cyclic AMP (cAMP) plays a key regulatory role in most types of cells; however, the pathways controlled by cAMP may present important differences between organisms and between tissues within a specific organism. Changes in cAMP levels are caused by multiple triggers, most affecting adenylyl cyclases, the enzymes that synthesize cAMP. Adenylyl cyclases form a large and diverse family including soluble forms and others with one or more transmembrane domains. Regulatory mechanisms for the soluble adenylyl cyclases involve either interaction with diverse proteins, as happens in Escherichia coli or yeasts, or with calcium or bicarbonate ions, as occurs in mammalian cells. The transmembrane cyclases can be regulated by a variety of proteins, among which the α subunit and the βγ complex from G proteins coupled to membrane receptors are prominent. cAMP levels also are controlled by the activity of phosphodiesterases, enzymes that hydrolyze cAMP. Phosphodiesterases can be regulated by cAMP, cGMP or calcium-calmodulin or by phosphorylation by different protein kinases. Regulation through cAMP depends on its binding to diverse proteins, its proximal targets, this in turn causing changes in a variety of distal targets. Specifically, binding of cAMP to regulatory subunits of cAMP-dependent protein kinases (PKAs) affects the activity of substrates of PKA, binding to exchange proteins directly activated by cAMP (Epac) regulates small GTPases, binding to transcription factors such as the cAMP receptor protein (CRP) or the virulence factor regulator (Vfr) modifies the rate of transcription of certain genes, while cAMP binding to ion channels modulates their activity directly. Further studies on cAMP signalling will have important implications, not only for advancing fundamental knowledge but also for identifying targets for the development of new therapeutic agents.

  17. Three-dimensional measurement of cAMP gradients using hyperspectral confocal microscopy

    Science.gov (United States)

    Rich, Thomas C.; Annamdevula, Naga; Britain, Andrea L.; Mayes, Samuel; Favreau, Peter F.; Leavesley, Silas J.

    2016-03-01

    Cyclic AMP (cAMP) is a ubiquitous second messenger known to differentially regulate many cellular functions over a wide range of timescales. Several lines of evidence have suggested that the distribution of cAMP within cells is not uniform, and that cAMP compartmentalization is largely responsible for signaling specificity within the cAMP signaling pathway. However, to date, no studies have experimentally measured three dimensional (3D) cAMP distributions within cells. Here we use both 2D and 3D hyperspectral microscopy to visualize cAMP gradients in endothelial cells from the pulmonary microvasculature (PMVECs). cAMP levels were measured using a FRETbased cAMP sensor comprised of a cAMP binding domain from EPAC sandwiched between FRET donors and acceptors -- Turquoise and Venus fluorescent proteins. Data were acquired using either a Nikon A1R spectral confocal microscope or custom spectral microscopy system. Analysis of hyperspectral image stacks from a single confocal slice or from summed images of all slices (2D analysis) indicated little or no cAMP gradients were formed within PMVECs under basal conditions or following agonist treatment. However, analysis of hyperspectral image stacks from 3D cellular geometries (z stacks) demonstrate marked cAMP gradients from the apical to basolateral membrane of PMVECs. These results strongly suggest that 2D imaging studies of cAMP compartmentalization -- whether epifluorescence or confocal microscopy -- may lead to erroneous conclusions about the existence of cAMP gradients, and that 3D studies are required to assess mechanisms of signaling specificity.

  18. Chlorella intake attenuates reduced salivary SIgA secretion in kendo training camp participants

    Directory of Open Access Journals (Sweden)

    Otsuki Takeshi

    2012-12-01

    Full Text Available Abstract Background The green alga Chlorella contains high levels of proteins, vitamins, and minerals. We previously reported that a chlorella-derived multicomponent supplement increased the secretion rate of salivary secretory immunoglobulin A (SIgA in humans. Here, we investigated whether intake of this chlorella-derived supplement attenuated the reduced salivary SIgA secretion rate during a kendo training camp. Methods Ten female kendo athletes participated in inter-university 6-day spring and 4-day summer camps. They were randomized into two groups; one took placebo tablets during the spring camp and chlorella tablets during the summer camp, while the other took chlorella tablets during the spring camp and placebo tablets during the summer camp. Subjects took these tablets starting 4 weeks before the camp until post-camp saliva sampling. Salivary SIgA concentrations were measured by ELISA. Results All subjects participated in nearly all training programs, and body-mass changes and subjective physical well-being scores during the camps were comparable between the groups. However, salivary SIgA secretion rate changes were different between these groups. Salivary SIgA secretion rates decreased during the camp in the placebo group (before vs. second, middle, and final day of camp, and after the camp: 146 ± 89 vs. 87 ± 56, 70 ± 45, 94 ± 58, and 116 ± 71 μg/min, whereas no such decreases were observed in the chlorella group (121 ± 53 vs. 113 ± 68, 98 ± 69,115 ± 80, and 128 ± 59 μg/min. Conclusion Our results suggest that a use of a chlorella-derived dietary supplement attenuates reduced salivary SIgA secretion during a training camp for a competitive sport.

  19. Camping with the Stars: Queer Perfomativity, Pop Intertextuality, and Camp in the Pop Art of Lady Gaga

    Directory of Open Access Journals (Sweden)

    Horn, Katrin

    2010-01-01

    Full Text Available The article is concerned with the possibility of employing countercultural and subversive strategies in U.S. mainstream media. The concept in question is camp, historically rooted in gay subculture, as performed by pop artist Lady Gaga. She is presented as challenging gender as well as aesthetic norms in her performances via the employment of camp—thus opening her public persona to queer readings.

  20. 基于Windows系统启动Linux的设计与实现%Design and Implementation of Booting Linux Based on Windows system

    Institute of Scientific and Technical Information of China (English)

    兰强

    2013-01-01

      为了解决在一台计算机上安装Windows和Linux,且相互影响最小,以Windows XP和Fedora 8.0为例,根据操作系统的启动原理,使用Linux磁盘管理命令设计并实现了从Windows启动Linux,优点在于删除Linux对Win-dows无任何影响,进而可以在此基础上设计并实现Windows启动多个操作系统.%In order to solve the installation of Windows and Linux on a computer, and minimize the mutual influence based on Windows XP and Fedora 8 as an example, booting Linux from Windows are designed and implemented in this article. It’s advantage is to remove or change Linux without any effect on Windows. On this basis, Booting multi operation system from Windows can be designed and implemented. This is a good choice for the Windows-based users to learn and research Linux system at present.

  1. Variations in battery life of a heart-lung machine using different pump speeds, pressure loads, boot material, centrifugal pump head, multiple pump usage, and battery age.

    LENUS (Irish Health Repository)

    Marshall, Cornelius

    2012-02-03

    Electrical failure during cardiopulmonary bypass (CPB) has previously been reported to occur in 1 of every 1500 cases. Most heart-lung machine pump consoles are equipped with built-in battery back-up units. Battery run times of these devices are variable and have not been reported. Different conditions of use can extend battery life in the event of electrical failure. This study was designed to examine the run time of a fully charged battery under various conditions of pump speed, pressure loads, pump boot material, multiple pump usage, and battery life. Battery life using a centrifugal pump also was examined. The results of this study show that battery life is affected by pump speed, circuit pressure, boot stiffness, and the number of pumps in service. Centrifugal pumps also show a reduced drain on battery when compared with roller pumps. These elements affect the longevity and performance of the battery. This information could be of value to the individual during power failure as these are variables that can affect the battery life during such a challenging scenario.

  2. Limited near and far transfer effects of Jungle Memory working memory training on learning mathematics in children with attentional and mathematical difficulties

    Directory of Open Access Journals (Sweden)

    Michel Nelwan

    2016-09-01

    Full Text Available The goal of this randomized controlled trial was to investigate whether Jungle Memory working memory training (JM affects performance on working memory tasks, performance in mathematics and gains made on a mathematics training (MT in school aged children between 9-12 years old (N = 64 with both difficulties in mathematics, as well as in attention and working memory. Children were randomly assigned to three groups and were trained in two periods: (1 JM first, followed by MT, (2 MT first, followed by JM, and (3 a control group that received MT only. Bayesian analyses showed possible short term effects of JM on near transfer measures of verbal working memory, but none on visual working memory. Furthermore, support was found for the hypothesis that children that received JM first, performed better after MT than children who did not follow JM first or did not train with JM at all. However, these effects could be explained at least partly by frequency of training effects, possibly due to motivational issues, and training-specific factors. Furthermore, it remains unclear whether the effects found on math improvement were actually mediated by gains in working memory. It is argued that JM might not train the components of working memory involved in mathematics sufficiently. Another possible explanation can be found in the training’s lack of adaptivity, therefore failing to provide the children with tailored instruction and feedback. Finally, it was hypothesized that, since effect sizes are generally small, training effects are bound to a critical period in development.

  3. How Women Work: The Symbolic and Material Reproduction of Migrant Labor Camps in United States Agribusiness

    Directory of Open Access Journals (Sweden)

    Robert CARLEY

    2011-05-01

    Full Text Available This article analyzes gender exploitation in Mexican and Central American migrant farm worker camps in the U.S through small group interactions. We describe how gender exploitation and oppression is transmitted through the social fabric of the camp. We argue that the camp produces an endogenous system of social interaction, which maintains uneven gender relationships. Our data is based on observations of twenty-five women and girls in three labor camps in North Carolina. Research was conducted over a period of six weeks. We found that women who served as the primary bearers of patrimonial authority best maintained the camp community. We conclude that women who successfully reproduce the authority structure gain social status in the camps and are more likely to stay.

  4. Barriers and Facilitators for Generalizing Cycling Skills Learned at Camp to Home.

    Science.gov (United States)

    Temple, Viviene A; Purves, P Lynn; Misovic, Robyn; Lewis, Coral J; DeBoer, Carrie

    2016-01-01

    Many children with disabling conditions do not acquire the skills to successfully ride a 2-wheeled bicycle. The aim was to describe cycling patterns before and after an innovative learn-to-ride bike camp and factors that facilitate or hinder the generalization of skills developed at camp to home. Parents and children participated in semistructured interviews 3-4 mo postcamp. Transcripts were examined deductively for participation and contextual influences using a template of codes approach. None of the children were successfully riding a 2-wheeled bicycle before camp. Two patterns of participation were evident from narrative descriptions of postcamp riding: "riders" and "not there yet." Major facilitating factors were the camp itself, the interaction between the camp and the health service, and continued parent involvement. The program transferred well to home for children who were riding independently on the last day of camp. Ongoing support is needed for children "not there yet."

  5. The Effect of a Nature Camp on Children’s Conceptions of Nature

    Directory of Open Access Journals (Sweden)

    Esra Yardimci

    2012-01-01

    Full Text Available In this study, a nature camp which provides authentic learning opportunities for children was conducted. Twenty-four 4th and 5th graders (9 girls, 15 boys participated to the camp. The camp program started with observations in the forest nearby. More focused observations were also made. Children discussed their observations with their friends and scientists. A questionnaire was applied at the beginning and end of the camp. The results showed that the nature camp program was effective in extending the children’s conception of the nature by including both living and non-living things. Most of them started the camp with a conception of the nature which consisted of only living things whereas only four children left with this conception at the end. Biological aspects of the nature also increased. Children generally stated that living or non-living things exist or live together at the nature, but relationships between them were noticed by fewer children.

  6. Health-related quality of life of Palestinian refugees inside and outside camps in Jordan.

    Science.gov (United States)

    Alduraidi, Hamza; Waters, Catherine M

    Jordan hosts more Palestinian refugees than any country in the world. Conditions under which people in a community live influence their health-related quality of life (HRQOL). The purpose of this descriptive comparative cross-sectional study was to compare HRQOL of Palestinian refugees in Jordan who live inside camps with those who live outside camps. Participants, recruited from inside the Baqa'a camp (n = 86) and the surrounding Abu Nsair community (n = 91), completed the World Health Organization Quality of Life Brief questionnaire. There were disparities in education and social relations and environment HRQOL related to income and residency, but not gender, among refugees. Refugees living inside camps, particularly if poorer, fared worse than refugees living outside camps. Enhanced programs and policies may be needed to improve HRQOL, education, and socioeconomics for camp refugees. Nursing's perspective on refugee health could make an important contribution to humanitarian efforts and health diplomacy. Copyright © 2017 Elsevier Inc. All rights reserved.

  7. cAMP biosensors applied in molecular pharmacological studies of G protein-coupled receptors

    DEFF Research Database (Denmark)

    Mathiesen, Jesper Mosolff; Vedel, Line; Bräuner-Osborne, Hans

    2013-01-01

    end-point assays for quantifying GPCR-mediated changes in intracellular cAMP levels exist. More recently, fluorescence resonance energy transfer (FRET)-based cAMP biosensors that can quantify intracellular cAMP levels in real time have been developed. These FRET-based cAMP biosensors have been used...... primarily in single cell FRET microscopy to monitor and visualize changes in cAMP upon GPCR activation. Here, a similar cAMP biosensor with a more efficient mCerulean/mCitrine FRET pair is described for use in the 384-well plate format. After cloning and expression in HEK293 cells, the biosensor...... is characterized in the 384-well plate format and used for measuring the signaling of the G(s)-coupled ß(2)-adrenergic receptor. The procedures described may be applied for other FRET-based biosensors in terms of characterization and conversion to the 384-well plate format....

  8. The effectiveness of an American science camp for Taiwanese high school students

    Science.gov (United States)

    Kuo, Pi-Chu

    The purposes of this study were: (1) to evaluate the effectiveness of an American science camp for Taiwanese high school students in terms of student attitudes toward science; (2) to understand the factors that affect student attitudes toward science in the American science camp. Qualitative and quantitative data were collected and analyzed to answer my research questions: (1) How did the influence of the abroad science camp differ from the local one in terms of student attitudes toward science? (2) How did gender, grade level, and personality affect student attitudes toward science in the abroad science camp? An Attitudes toward Science Inventory was used in this study to measure student attitudes. The results of factor analysis suggested that the attitudes measured in this study include five common factors: science as school subjects (SC), science in society (SS), value of science (VS), science in laboratory (SL), and nature of science (NS). Significant improvements were found in SS, VS, and NS after the experiences of the abroad science camp. In the local science camp, only NS was non-significant comparing before and after the camp. The results from the comparisons between the two science camps show that different program designs have different impacts on student attitudes toward science. Furthermore, whether the science camps are designed based on learning theory or not, and regardless of how much time the campers spend in science-related activities during science camps, science camps can motivate students' interests in learning science. The results of mixed-design ANOVA for gender, grade level, and personality suggest that most of these personal factors did not significantly affect student attitudes. However, extraversion/introversion and sensing/intuition had impacts on the persuasibility of the abroad science camp.

  9. Cultured lymphocytes from alcoholic subjects have altered cAMP signal transduction.

    OpenAIRE

    Nagy, L E; Diamond, I; Gordon, A.

    1988-01-01

    Previous work has shown that freshly isolated lymphocytes from alcoholic subjects show significantly reduced basal and adenosine receptor-stimulated cAMP levels. This decrease could be due to ethanol-induced cellular adaptation or to a genetic difference in the regulation of cAMP signal transduction. Therefore, we cultured human lymphocytes in defined medium without ethanol for 7-8 days and then examined differences in receptor-dependent cAMP accumulation between lymphocytes from alcoholic an...

  10. Bicarbonate-responsive “soluble” adenylyl cyclase defines a nuclear cAMP microdomain

    Science.gov (United States)

    Zippin, Jonathan H.; Farrell, Jeanne; Huron, David; Kamenetsky, Margarita; Hess, Kenneth C.; Fischman, Donald A.; Levin, Lonny R.; Buck, Jochen

    2004-01-01

    Bicarbonate-responsive “soluble” adenylyl cyclase resides, in part, inside the mammalian cell nucleus where it stimulates the activity of nuclear protein kinase A to phosphorylate the cAMP response element binding protein (CREB). The existence of this complete and functional, nuclear-localized cAMP pathway establishes that cAMP signals in intracellular microdomains and identifies an alternate pathway leading to CREB activation. PMID:14769862

  11. Bicarbonate-responsive “soluble” adenylyl cyclase defines a nuclear cAMP microdomain

    OpenAIRE

    2004-01-01

    Bicarbonate-responsive “soluble” adenylyl cyclase resides, in part, inside the mammalian cell nucleus where it stimulates the activity of nuclear protein kinase A to phosphorylate the cAMP response element binding protein (CREB). The existence of this complete and functional, nuclear-localized cAMP pathway establishes that cAMP signals in intracellular microdomains and identifies an alternate pathway leading to CREB activation.

  12. College of Agriculture and Life Sciences will host ExxonMobil Bernard Harris Summer Science Camp

    OpenAIRE

    Greiner, Lori A.

    2007-01-01

    Virginia Tech has been chosen as a site for a 2007 ExxonMobil Bernard Harris Summer Science Camp on June 18-30. The Virginia Tech camp will be one of 20 hosted by universities across the country. The two-week residential camp offers an innovative program that enhances middle school students' knowledge of science, technology, engineering, and mathematics (STEM) while encouraging students to stay in school and fostering leadership and citizenship.

  13. cAMP diffusion in Dictyostelium discoideum: A Green's function method

    Science.gov (United States)

    Calovi, Daniel S.; Brunnet, Leonardo G.; de Almeida, Rita M. C.

    2010-07-01

    A Green’s function method is developed to approach the spatiotemporal equations describing the cAMP production in Dictyostelium discoideum, markedly reducing numerical calculations times: cAMP concentrations and gradients are calculated just at the amoeba locations. A single set of parameters is capable of reproducing the different observed behaviors, from cAMP synchronization, spiral waves and reaction-diffusion patterns to streaming and mound formation. After aggregation, the emergence of a circular motion of amoebas, breaking the radial cAMP field symmetry, is observed.

  14. "cAMP sponge": a buffer for cyclic adenosine 3', 5'-monophosphate.

    Directory of Open Access Journals (Sweden)

    Konstantinos Lefkimmiatis

    Full Text Available BACKGROUND: While intracellular buffers are widely used to study calcium signaling, no such tool exists for the other major second messenger, cyclic AMP (cAMP. METHODS/PRINCIPAL FINDINGS: Here we describe a genetically encoded buffer for cAMP based on the high-affinity cAMP-binding carboxy-terminus of the regulatory subunit RIbeta of protein kinase A (PKA. Addition of targeting sequences permitted localization of this fragment to the extra-nuclear compartment, while tagging with mCherry allowed quantification of its expression at the single cell level. This construct (named "cAMP sponge" was shown to selectively bind cAMP in vitro. Its expression significantly suppressed agonist-induced cAMP signals and the downstream activation of PKA within the cytosol as measured by FRET-based sensors in single living cells. Point mutations in the cAMP-binding domains of the construct rendered the chimera unable to bind cAMP in vitro or in situ. Cyclic AMP sponge was fruitfully applied to examine feedback regulation of gap junction-mediated transfer of cAMP in epithelial cell couplets. CONCLUSIONS: This newest member of the cAMP toolbox has the potential to reveal unique biological functions of cAMP, including insight into the functional significance of compartmentalized signaling events.

  15. USE OF MODIFIED CAMP TEST FOR PRELIMINARY NONSEROLOGIC IDENTIFICATION OF VIBRIO CHOLERAE IN STOOL SPECIMENS

    Directory of Open Access Journals (Sweden)

    Murad Lesmana

    2012-09-01

    Full Text Available Suatu modifikasi uji CAMP digunakan bersama dengan reaksi biokimiawi untuk identifikasi Vibrio cholerae pada sampel klinis. Dari 579 usap dubur penderita diare, 92 (16% memberikan hasil isolasi V. cholerae 01 biotipe El Tor dan 34 (6% V. cholerae non-01. Semua isolat V. cholerae 01 El Tor menunjukkan reaksi CAMP positif kuat dengan gambaran hemolisis sinergistik lengkap berbentuk sosis; sedangkan V. cholerae non-01 memberikan reaksi CAMP yang sempit dengan pola hemolisis menyerupai bulan sabit. Hasil uji CAMP yang dilakukan bersama dengan reaksi biokimiawi sesuai dengan metode biakan konvensional yang menyertakan tes aglutinasi dengan antiserum V. cholerae 01 untuk mengidentifikasi V. cholerae.

  16. USE OF MODIFIED CAMP TEST FOR PRELIMINARY NONSEROLOGIC IDENTIFICATION OF VIBRIO CHOLERAE IN STOOL SPECIMENS

    Directory of Open Access Journals (Sweden)

    Murad Lesmana

    2012-09-01

    Full Text Available Suatu modifikasi uji CAMP digunakan bersama dengan reaksi biokimiawi untuk identifikasi Vibrio cholerae pada sampel klinis. Dari 579 usap dubur penderita diare, 92 (16% memberikan hasil isolasi V. cholerae 01 biotipe El Tor dan 34 (6% V. cholerae non-01. Semua isolat V. cholerae 01 El Tor menunjukkan reaksi CAMP positif kuat dengan gambaran hemolisis sinergistik lengkap berbentuk sosis; sedangkan V. cholerae non-01 memberikan reaksi CAMP yang sempit dengan pola hemolisis menyerupai bulan sabit. Hasil uji CAMP yang dilakukan bersama dengan reaksi biokimiawi sesuai dengan metode biakan konvensional yang menyertakan tes aglutinasi dengan antiserum V. cholerae 01 untuk mengidentifikasi V. cholerae.

  17. RESULTS OF PROPHYLACTIC VACCINATION AGAINST PNEUMONIA AT CAMP WHEELER.

    Science.gov (United States)

    Cecil, R L; Vaughan, H F

    1919-05-01

    1. 13,460 men, or about 80 per cent of the entire camp strength, were vaccinated against pneumonia with pneumococcus lipovaccine. 2. The dosage employed in all cases was 1 cc. of the lipovaccine containing approximately 10 billion each of Pneumococcus Types I, II, and III. 3. Both the local and general reactions produced by the vaccine were usually mild. Only 0.7 per cent of those who received the vaccine were sufficiently affected to need hospital care. None of these was seriously ill, and a majority of them returned to duty on the 2nd or 3rd day after admission. 4. Most of the troops inoculated were under observation for 2 or 3 months after vaccination. During this period there were 32 cases of Pneumococcus Type I, II, and III pneumonia among the vaccinated four-fifths of camp, and 42 cases of pneumonia of these types among the unvaccinated one-fifth of camp. If, however, all cases of pneumonia that developed within 1 week after vaccination are excluded from the vaccinated group, there remain only 8 cases of pneumonia produced by fixed types, and these were all secondary to severe attacks of influenza. This exclusion is justified by the fact that protective bodies do not begin to appear in the serum until the 8th day after injection of pneumococcus lipovaccine. 5. There is no evidence whatever that pneumococcus vaccine predisposes the individual even temporarily toward either pneumococcus or streptococcus pneumonia. 6. The weekly incidence rate for pneumonia (all types) among the vaccinated troops was conspicuously lower than that for the unvaccinated troops. 7. The pneumonia incidence rate per 1,000 men during the period of the experiment was twice as high for unvaccinated recruits as for vaccinated recruits, and nearly seven times as high for unvaccinated seasoned men as for vaccinated seasoned men. 8. Influenza causes a marked reduction in resistance to pneumonia even among vaccinated men. Of the 155 cases of pneumonia (all types) developing 1 week or more

  18. Classification of MEC with the ALLTEM at Camp Stanley, Texas

    Science.gov (United States)

    Asch, T.; Moulton, C.; Smith, D.V.

    2011-01-01

    The ALLTEM is a multi-axis electromagnetic induction system designed for unexploded ordnance UXO applications. It uses a continuous triangle-wave excitation and provides good late-time signal-to-noise ratio SNR especially for ferrous targets. Multi-axis transmitter Tx and receiver Rx systems such as ALLTEM provide a richer data set from which to invert for the target parameters required to distinguish between clutter and UXO. Inversions of field data acquired between 2006 and 2010 over the Army's UXO Standardized Test sites at the Yuma Proving Ground YPG in Arizona and at the Aberdeen Proving Ground APG in Maryland have produced reasonable and generally repeatable results for many UXO items buried at different orientations and depths. In February-March 2011 ALLTEM data was acquired at two locations on the Camp Stanley Storage Activity CSSA just north of San Antonio, Texas. Camp Stanley is used to store munitions as well as test, fire, and overhaul munitions components. Site B-20 is an open burn/open detonation OBOD area and Site B-27 consists of narrow trenches blasted into limestone containing buried range and munitions debris and possibly MEC. The processing, analysis, and classification techniques developed at the controlled environments of YPG and APG have been applied to these two "live" sites at Camp Stanley. ALLTEM data analysis includes both classical numerical inversion of data from each anomaly and clustering of the raw data by means of a self-organizing map SOM via generalized neural network algorithms. Final classification consists of an integration of both the numerical and SOM results. ?? 2011 Society of Exploration Geophysicists.

  19. [Pediatric case series in an ophthalmic camp in Turkana (Kenya)].

    Science.gov (United States)

    Noval, S; Cabrejas, L; Jarrín, E; Ruiz-Guerrero, M; Ciancas, E

    2013-12-01

    Turkana is the largest district in Kenya, situated in the Northwest of the country. It features a semi-nomadic population of 850,000. Around 60% of population lives below the poverty threshold. The ratio of doctors is 1:75,000 inhabitants. Five ophthalmologists took part in the last deployment in November. Local staff had previously selected the patients from the rural areas, as well as in Lodwar, the capital of the district. Of the 371 patients who attended the clinic, 128 required surgery. To describe the pediatric population attended to in the last «Turkana Eye Project» Camp. Description of the ophthalmic pathologies of the children seen in the clinic in this surgical camp, and the diagnostic and therapeutic options according to the limitations of the environment. Of the 371 patients, 54 were younger than 15 years old (14.5%). Four children had surgery (3.25% of the 128 patients). In 2 more cases surgery was the indicated but not performed. Therefore, of the total of 54 cases, 6 could be considered as surgical (11.1%), and 17 suffered ophthalmic problems other than refraction defects, or mild ocular surface pathologies: traumatic cataracts, neuropathies, impetigo, exophthalmos, retinal dystrophies, dermoid cysts, or nyctalopia. The etiology was traumatic in four of the 17 children (23.5%). Surgical camps are increasing in the developing countries. They are usually focused on particular pathologies, such as cataracts or trachoma. Our case series shows the importance of pediatric teams and the need to be prepared to face complex pediatric pathologies. Copyright © 2012 Sociedad Española de Oftalmología. Published by Elsevier Espana. All rights reserved.

  20. Buses, Bikes or Boots

    Institute of Scientific and Technical Information of China (English)

    MICHAEL O'NEAL

    2010-01-01

    @@ If you have been in Beijing for any length of time, you will have come to realize that there are several modes of trans-portation available to commuters, all of them relatively inexpensive, especially when compared to fares in the Western world. The choice is not only a matter of frugality, but also of convenience, comfort and speed.

  1. Study on the Jungle Dilemma of Management Theories and Their Reconstruction%管理理论的丛林现象解析及其体系重构

    Institute of Scientific and Technical Information of China (English)

    闵祥晓

    2014-01-01

    管理理论丛林现象影响了理论本身的科学发展,亦无法有效指导管理的实践。探寻管理理论“丛林现象”的成因,分析管理理论与实践脱节现象产生的根源,求索为中国管理实践所用的理论体系架构有着重大的理论和实践意义。%The current management theories gradually show the trend of jungle which greatly affects the systematization and inheritance of the theory itself as well as the guiding role of theories to practice. This article explores the reason for the Jungle Dilemma of management theories. Combined with management practice, the reason for disconnection between management theory and practice is analyzed. Finally, the reconstruction strategies of management theories that can be suitable for china practice are summarized.

  2. 明末佛教丛林积弊及其颓败考察%Investigation of Long-standing Malpractice and Decadents of Jungle Discipline of Buddhism in the Late Ming

    Institute of Scientific and Technical Information of China (English)

    刘晓玉

    2014-01-01

    In the late Ming Buddhist jungle disciplines got loose and the monks practiced the disciplines weakly. The malpractice got worse and worse. In the late Ming Dynasty the religious policies changed more along with the king's individual preference, which showed the characteristics of waste and revival with the changes of kings and the lack of a consistence and coherence. Estimating the history this paper finds national inappropriate religious management is the direct cause of many problems of Buddhist jungle in the late Ming.%明末的佛教丛林戒律废弛,寺僧修持不力,僧团寙败日深,丛林积弊重重。明代中后期的宗教政策更随着帝王的个人倾向代有变更,表现出一朝被废,一朝复兴的特点,缺乏一致和连贯性。揆诸史实,国家不恰当的宗教管理方式正是导致明末佛教丛林诸多问题的直接原因。

  3. The Camp Edwards Experiment in Battalion Level Consolidated Field Feeding

    Science.gov (United States)

    1975-12-01

    Cucumbers 6 - 1.0 1 Apple Juices 8 42 8.5 NATIONAL GUARD CAMP EDWARDS MENU REVISED BY NARADCOM & 101ST EWG 7 J"{JLY -1975 Rl 88 MENU I - SATURDAY 9...August 1975 Dinner Cheeseburgers/Hamburgers (~32) Catsup - Mustard Pickle Relish Lyonnaise Potatoes {Q-54) Buttered Cor~ (Q-G-3) Lettuce and... Pickle Relish O’Brien Potatoes (Q-54) Buttered Green Beans (Q-G-1) Lettuce and Tomato Salad (M-33) Sliced Onion French Dressing (M-58) Hamburger

  4. Camp Upshur, Marine Corps Base Quantico, VA Architectural Survey

    Science.gov (United States)

    2009-08-01

    ERDC/CERL SR-09-11 viii Unit Conversion Factors Multiply By To Obtain acres 4,046.873 square meters degrees Fahrenheit (F-32)/1.8 degrees Celsius...Office 1952 No 451 26109 Chapel 1952 No 461 26110 Administrative Office 1952 No 473 26111 Administrative Office 1952 No 483 26112 Storage A/G...Floor Tile Replacement-Camp Upshur, Building 26110, floor plan, March 1962 ERDC/CERL SR-09-11 451 B ui ld in g 26 11 0 HISTORIC PHOTOGRAPHS

  5. An Improved TIC6xDSP System Fast Boot Mode%一种改进的TIC6xDSP系统的快速自举方式

    Institute of Scientific and Technical Information of China (English)

    刘歆浏; 周建平; 李健; 田瑞娟

    2014-01-01

    For accelerating DSP boot speed and improving program running efficiency, put forward an improved TIC6xDSP system fast boot mode. Taking TMS320C6455 as example, the whole process of TIC6xDSP’s boot is analyzed, including fundamental principle, hardware and interface design, flash burn and software design. Meanwhile, aiming at the problem of existing solutions, 3 aspects are proposed for improving, such as loading mode design, boot programming and integration of destination code. The results show that the method can greatly accelerate DSP boot speed and improve program running efficiency, and reduce difficulties for DSP research and development.%为提高 DSP 的自举速度和程序运行效率,提出一种改进的 TIC6xDSP 系统的快速自举方式。以TMS320C6455为例,详细分析 TIC6xDSP 自举的基本原理、硬件接口设计、Flash 烧写固化以及软件实现全过程。针对现有解决方案存在的弊端,从加载模式设计、引导程序编写以及目标代码整合3方面进行改进。结果表明:该方法能极大地提高DSP的自举速度和程序运行效率,降低程序员对DSP的开发难度。

  6. Genetically-encoded tools for cAMP probing and modulation in living systems.

    Directory of Open Access Journals (Sweden)

    Valeriy M Paramonov

    2015-09-01

    Full Text Available Intracellular 3'-5'-cyclic adenosine monophosphate (cAMP is one of the principal second messengers downstream of a manifold of signal transduction pathways, including the ones triggered by G protein-coupled receptors. Not surprisingly, biochemical assays for cAMP have been instrumental for basic research and drug discovery for decades, providing insights into cellular physiology and guiding pharmaceutical industry. However, despite impressive track record, the majority of conventional biochemical tools for cAMP probing share the same fundamental shortcoming - all the measurements require sample disruption for cAMP liberation. This common bottleneck, together with inherently low spatial resolution of measurements (as cAMP is typically analyzed in lysates of thousands of cells, underpin the ensuing limitations of the conventional cAMP assays: 1 genuine kinetic measurements of cAMP levels over time in a single given sample are unfeasible; 2 inability to obtain precise information on cAMP spatial distribution and transfer at subcellular levels, let alone the attempts to pinpoint dynamic interactions of cAMP and its effectors. At the same time, tremendous progress in synthetic biology over the recent years culminated in drastic refinement of our toolbox, allowing us not only to bypass the limitations of conventional assays, but to put intracellular cAMP life-span under tight control – something, that seemed scarcely attainable before. In this review article we discuss the main classes of modern genetically-encoded tools tailored for cAMP probing and modulation in living systems. We examine the capabilities and weaknesses of these different tools in the context of their operational characteristics and applicability to various experimental set-ups involving living cells, providing the guidance for rational selection of the best tools for particular needs.

  7. Rapid Assessment of Seismic Vulnerability in Palestinian Refugee Camps

    Science.gov (United States)

    Al-Dabbeek, Jalal N.; El-Kelani, Radwan J.

    Studies of historical and recorded earthquakes in Palestine demonstrate that damaging earthquakes are occurring frequently along the Dead Sea Transform: Earthquake of 11 July 1927 (ML 6.2), Earthquake of 11 February 2004 (ML 5.2). In order to reduce seismic vulnerability of buildings, losses in lives, properties and infrastructures, an attempt was made to estimate the percentage of damage degrees and losses at selected refugee camps: Al Ama`ri, Balata and Dhaishe. Assessing the vulnerability classes of building structures was carried out according to the European Macro-Seismic Scale 1998 (EMS-98) and the Fedral Emergency Management Agency (FEMA). The rapid assessment results showed that very heavy structural and non structural damages will occur in the common buildings of the investigated Refugee Camps (many buildings will suffer from damages grades 4 and 5). Bad quality of buildings in terms of design and construction, lack of uniformity, absence of spaces between the building and the limited width of roads will definitely increase the seismic vulnerability under the influence of moderate-strong (M 6-7) earthquakes in the future.

  8. Purification of the surface cAMP receptor in Dictyostelium

    Energy Technology Data Exchange (ETDEWEB)

    Klein, P.; Knox, B.; Borleis, J.; Devreotes, P.

    1987-01-05

    We have previously identified and demonstrated reversible ligand-induced modification of the major cell surface cAMP receptor in Dictyostelium discoideum. The receptor, or a subunit of it, has been purified to homogeneity by hydroxylapatite chromatography followed by two-dimensional preparative sodium dodecyl sulfate-polyacrylamide gel electrophoresis. The purification was monitored by following /sup 32/Pi incorporated by photoaffinity labeling with 8-azido-(/sup 32/P)cAMP or by in vivo labeling with /sup 32/Pi. Two interconvertible forms of the receptor, designated R (Mr 40,000) and D (Mr 43,000), co-purified. Two-dimensional peptide maps of independently purified and /sup 125/I-iodinated R and D forms of the receptor were nearly identical but did have several distinct peptides. The estimated 6000-fold purification required is consistent with the number of cell surface binding sites assuming there are not multiple binding sites/polypeptide. In the accompanying article we report the generation of a monospecific polyclonal antiserum which has helped to further elucidate the physical properties and developmental regulation of the cAMP receptor.

  9. Photovoltaic Technology of Electricity Generation for Desert Camping

    Directory of Open Access Journals (Sweden)

    Shafiqur Rehman

    2005-01-01

    Full Text Available This study presents a case study on the utilization of global solar radiation data on horizontal surface to perform economical feasibility of using Photovoltaic (PV panels with battery backup to meet a small load for a camping site in Saudi Arabia. The analysis considers three scenarios with daily average energy demands of: (i full load, (ii 75% load and (iii half load with annual peak load of 3.84, 3.06 and 2.27 kW, respectively. Each of these loads is further studied economically to investigate the effect of battery storage for 1 to 5 days. The study also compares the cost of electricity generation in $/kWh from PV system and diesel generating systems. The lower mean temperature (~20°C and high intensity of radiation (~ 6.3 kWh m2/day in Abha make it a promising site for the usage of PV systems for desert camping. Analysis of the data indicates that the battery storage capacity cost plays an important role in the overall cost of the PV system. The economical indicators suggest that larger PV systems be preferred over the smaller ones with minimal storage option. The energy generation cost analysis indicated that the diesel generating cost was found to be 29, 56 and 116% higher than the PV system for full, 75% and half load systems, respectively.

  10. AIDS Knowledge among Latinos: Findings from a Community and Agricultural Labor Camp Survey.

    Science.gov (United States)

    Urizar, Guido G., Jr.; Winkleby, Marilyn A.

    2003-01-01

    A study examining AIDS awareness among northern California Latinos surveyed 817 Latinos from a community and 188 Latino men from migrant labor camps. Misconceptions about AIDS transmission were highest among Latinos with low educational attainment, particularly men from labor camps, older Latinos, and Latinos with low educational attainment who…

  11. The Efficacy of Family Camp Experience for Families Who Have Children with Visual Impairments. Research Report

    Science.gov (United States)

    Day, Janice Neibaur; Kleinschmidt, Julia

    2005-01-01

    This study was designed to address the paucity of research on the efficacy of camps for children with visual impairments and their families. The study evaluated the performance of a two-day camp for families with young visually impaired children at the Utah Schools for the Deaf and the Blind whose program was based on perceived family needs and…

  12. Distancing Students from Nature: Science Camp and the Representation of the Human-Nature Relationship

    Science.gov (United States)

    Terrill, Laura Anne

    2015-01-01

    This study investigated the curricular representations of the environment and the human-environment relationship at one residential school sponsored science camp. Data gathered included field notes from observational time at the camp, interviews with staff and classroom teachers, and documents from the site's website, guides, manuals, and…

  13. The Cyclic Nucleotide Specificity of Three cAMP Receptors in Dictyostelium

    NARCIS (Netherlands)

    Johnson, Ronald L.; Haastert, Peter J.M. van; Kimmel, Alan R.; Saxe III, Charles L.; Jastorff, Bernd; Devreotes, Peter N.

    1992-01-01

    cAMP receptors mediate signal transduction pathways during development in Dictyostelium. A cAMP receptor (cAR1) has been cloned and sequenced (Klein, P., Sun, T. J., Saxe, C. L., Kimmel, A. R., Johnson, R. L., and Devreotes, P. N. (1988) Science 241, 1467-1472) and recently several other cAR genes h

  14. The effect of neuropeptides on vessel tone and cAMP production

    DEFF Research Database (Denmark)

    Yao, W; Sheikh, S P; Ottesen, B;

    1996-01-01

    The effect of VIP, PHM, PHV, PACAP-27, and PACAP-38 on vessel tone and cAMP production was investigated in rabbit ovarian arteries in vitro. The peptides (10(-7)M) induced a significant relaxation on NA-precontracted vessels and displayed similar potencies. The cAMP accumulation induced by PACAP-...

  15. Alexander Pechersky Testifies: an Open Page of Sobibor Death Camp History

    Directory of Open Access Journals (Sweden)

    Lev S. Simkin

    2013-01-01

    Full Text Available Here, the author introduces the interrogation of the witness Alexander Aronovich Pechersky, the leader of the German death camp Sobibor Revolt during the World War II. Special attention is attached to the daily life of the death camp. The picture of revolt preparation was completed

  16. The Influence of Science Summer Camp on African-American High School Students' Career Choices

    Science.gov (United States)

    Bhattacharyya, Sumita; Mead, Timothy P.; Nathaniel, Rajkumar

    2011-01-01

    This study explored if a weeklong science camp changed Louisiana African-American high school students' perception of science. A semi-structured survey was used before and after the camp to determine the changes in science attitudes and career choices. Among the perceived benefits were parental involvement, increased science academic ability, and…

  17. 14 CFR 91.1437 - CAMP: Authority to perform and approve maintenance.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false CAMP: Authority to perform and approve maintenance. 91.1437 Section 91.1437 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Ownership Operations Program Management § 91.1437 CAMP: Authority to perform and approve maintenance....

  18. Effects of a Conservation Education Camp Program on Campers' Self-Reported Knowledge, Attitude, and Behavior

    Science.gov (United States)

    Kruse, Cara K.; Card, Jaclyn A.

    2004-01-01

    In this study, the authors examined the effects of a conservation education camp program offered through one zoo education department. The conservation education program included 4 levels of camps with increasing levels of animal husbandry. Campers rated their conservation knowledge, attitude, and behavior prior to, immediately after, and 1 month…

  19. Educational Camps and Their Effects on Female Perceptions of Technology Programs

    Science.gov (United States)

    Jacobs-Rose, Christina; Harris, Kara

    2010-01-01

    The purpose of this study was to investigate the impact of Cheering in the Classroom, a four day program designed purposefully to increase female awareness and perceptions of technology fields. The camp included discipline-based activities from the 13 different programs of study based in technology. The camp targeted high school cheerleaders and…

  20. The modulation of cell surface cAMP receptors from Dictyostelium disscoideum by ammonium sulfate

    NARCIS (Netherlands)

    Haastert, Peter J.M. van

    1985-01-01

    Dictyostelium discoideum cells contain a heterogeneous population of cell surface cAMP receptors with components possessing different affinities (Kd between 15 and 450 nM) and different off-rates of the cAMP-receptor complex (t½ between 0.7 and 150 s). The association of cAMP to the receptor and the