Science.gov

Sample records for achieved remarkable success

  1. Helping Rural Schools Achieve Success.

    ERIC Educational Resources Information Center

    Collins, Susan

    2003-01-01

    Senator Collins of Maine plans to fight for proper federal funding of the Rural Education Achievement Program (REAP) that allows rural schools to combine federal funding sources. Collins, and Senator Dianne Feinstein, will soon introduce legislation that will eliminate inequities in the current Social Security law that penalize teachers and other…

  2. Teaching for Successful Intelligence Raises School Achievement.

    ERIC Educational Resources Information Center

    Sternberg, Robert J.; Torff, Bruce; Grigorenko, Elena

    1998-01-01

    A "successful intelligence" intervention improved school achievement for a group of 225 ethnically diverse third-graders, both on performance assessments measuring analytical, creative, and practical achievements and on conventional multiple-choice memory assessments. Teaching for triarchic thinking facilitates factual recall, because learning…

  3. Remarkable success in out-migration from poor areas.

    PubMed

    1991-10-01

    The biggest migration since the founding of the People's Republic in 1949, has been quietly going on in West China. So far, 320,000 people have moved to the areas along the Yellow River, the Hexi Corridor (in Gansu Province), and the Hetao Area (at the top of the Great Bend of the Yellow River in the Ningxia Hui Autonomous Region) from the poor mountain areas of Gansu and southern Ningxia. About 130,000 more migrants will move out in the coming 2 years, thus raising the total number to 450,000. These figures were released by the Leading Group of Economic Development in Poor Areas under the State Council in mid-June 1991 at the Working Conference on Population Migration convened by Gansu and Ningxia. By unremitting effort over the past 8 years, there has been great success in this giant project of population redistribution. By the end of 1990, 50,000 people had moved from the dry mountain areas of Central Gansu to the Hexi Corridor and 160,000 to the newly developed irrigated areas along the Yellow River. 110,000 people outmigrated from the dry mountain areas of Xiji, Haiyuan, and Guyuan counties in southern Ningxia to the Hetao Area. In the past, these people had insufficient food and clothing, but after moving into irrigated areas they displayed a spirit of self-reliance in building their new lives. The settled migrants produced 405 kilograms of grain per capita yearly on the average, higher than the national average of 380 kilos of grain, thereby providing for most of their food and clothing after their settlement.

  4. Implementing Strategies to Achieve Successful Student Transitions

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2010

    2010-01-01

    This is the fourth in a series of eight newsletters highlighting best practices presented at the 2009 HSTW Staff Development Conference in Atlanta. These newsletters contain information about successful actions schools across the nation are taking to join hands-on and heads-on learning in ways that increase student motivation and achievement. This…

  5. Achieving success: moving beyond the comfort level.

    PubMed

    Manji, I

    1993-11-01

    Understanding the stages of growth, saturation and transition is the first step to setting meaningful career goals. While this concept is fairly new in dentistry, it is not new in other commercial enterprises. Business managers and owners have known for decades that growth stagnates after a period of time. At that point, a new infusion of energy and a reformation of the business's objectives and methods are needed to launch forward into the next phase of growth. Transition management in dentistry represents periods of growth that are followed by saturation and a comparatively rapid changeover to a new practice form. Saturation occurs when the clinical capacity of a practice is exceeded by the needs of a growing patient base. The key transitions in the career of a dentist are those from school to practising, and practising to retirement. A great number of dentists (due to low motivation, the comfort level or poor management skills) never reach the saturation point during their practising career. For these dentists, starting out and retirement are the only transitions that will ever apply to them. Dentists evaluating transition options must first identify which career stage they belong to since their objectives will be different at each stage. Dentists in the growth phase should focus on practice management and achieving saturation before attempting a transition. Since transitions like start-up, retirement, partnerships, associateships and buy-ins have pivotal roles in the life cycle of a practice, transitions must be managed carefully to achieve successful results.(ABSTRACT TRUNCATED AT 250 WORDS)

  6. Achieving Successful School-University Collaboration.

    ERIC Educational Resources Information Center

    Borthwick, Arlene C.; Stirling, Terry; Nauman, April D.; Cook, Dale L.

    2003-01-01

    Investigated essential elements required to establish and maintain successful school-university partnerships as reported by principals, teachers, and university coordinators involved in both voluntary and mandated partnerships. Results identified five factors representing different perspectives on key elements for successful partnerships, with…

  7. Neurotic Fear of Success, Fear of Failure and Need Achievement.

    ERIC Educational Resources Information Center

    Boardman, Susan K.; And Others

    Neurotic fear of success is conceptually connected to achievement motivation and achievement related conflicts. To investigate the relationship between individuals identified as success-fearers, or failure-fearers, and those high in achievement motivation, 426 college students completed Cohen's Fear of Success Scale, Mandler-Sarason's Test Anxiety…

  8. Leadership Strategies: Achieving Personal and Professional Success.

    PubMed

    Menaker, Ronald

    2016-01-01

    Physicians and allied health staff in healthcare are finding themselves in situations characterized by uncertainty, chaos, and ambiguity, with high levels of burnout. A major influence is an aging U.S. population, resulting in increasing cost and reimbursement pressures. Medical group practices need leaders who have the capability to thrive in this environment. This article presents an integrated leadership model offering strategies and insights gained from keeping a journal for 40 years. Strategies to be shared include leading self through learning, leading others by developing relationships, leading organizations by achieving excellence, and achieving work-life integration and synergy. PMID:27443052

  9. Achieving Successful School-University Collaboration.

    ERIC Educational Resources Information Center

    Borthwick, Arlene C.; Stirling, Terry; Cook, Dale

    This study investigated participant perceptions of essential elements for establishing and maintaining successful school-university partnerships for school improvement, noting differences in perceptions of participants involved in voluntary partnerships versus those involved in partnerships required by the school district (schools placed on…

  10. Helping Students Improve Academic Achievement and School Success Behavior

    ERIC Educational Resources Information Center

    Brigman, Greg; Campbell, Chari

    2003-01-01

    This article describes a study evaluating the impact of school-counselor-led interventions on student academic achievement and school success behavior. A group counseling and classroom guidance model called student success skills (SSS) was the primary intervention. The focus of the SSS model was on three sets of skills identified in several…

  11. The Relationship Between Simultaneous-Successive Processing and Academic Achievement.

    ERIC Educational Resources Information Center

    Merritt, Frank M.; McCallum, R. Steve

    1984-01-01

    Investigates the relationship between simultaneous-successive information processing and academic achievement among 157 college students. Notes that high levels of simultaneous and successive processing are related systematically to high grade-point averages and that higher simultaneous processing apparently is related to high ACT performance. (SB)

  12. Building Capability, Empowering Students, and Achieving Success: The Financial Empowerment for Student Success Initiative

    ERIC Educational Resources Information Center

    Broun, Dan

    2014-01-01

    The Financial Empowerment for Student Success (FESS) Initiative was a two-year initiative focused on increasing student success through the provision of financial services. Achieving the Dream, Inc. and MDC, Inc. joined together, with funding from the Bank of America Charitable Foundation, to support three Achieving the Dream Leader Colleges to…

  13. Achieving esthetic success while avoiding extensive tooth reduction.

    PubMed

    McMaster, Douglas E

    2014-06-01

    This case report demonstrates the importance of both careful diagnosis and thorough patient education when planning treatment for a worn and actively chipping dentition. At presentation, the patient had assumed that porcelain crowns would be needed to restore her teeth. Historically, her wear had been attributed to nocturnal bruxism. However, after a diagnostic work-up, her attrition was determined to be the result of an aberrant tooth position, which resulted in a constricted envelope of function. This diagnosis provided the opportunity to orthodontically reposition the teeth, and then achieve normal function and esthetic success with either indirect porcelain adhesively retained or additive direct resin restorations instead of more invasive, cohesively retained porcelain crowns. During orthodontic treatment, the teeth were restored with direct resin. No further restorative treatment was needed. This case has been successful for more than 6 years post-treatment, without the use of a protective appliance.

  14. Attitudes, achievement and success accompanying general chemistry curriculum changes

    NASA Astrophysics Data System (ADS)

    Hansen, Elizabeth Ann

    2003-10-01

    The University of Missouri-St. Louis Department of Chemistry and Biochemistry has been engaged for several years in efforts to improve the teaching of introductory chemistry, by the incorporation of techniques that have been reported in the literature of science education to have been successful at other institutions. The present study is an analysis of the extent to which these changes in pedagogy have been successful in achieving the Department's goals of decreasing attrition and improving student content knowledge. Secondarily, we wished to determine the extent to which student views about science and the learning of science were altered as a result of these changes. Analysis of data from five semesters of the courses shows that more students were successful in passing the course than before the changes, and that they possessed a higher degree of content knowledge. Additionally, most students expressed increased satisfaction with the modified course. This experiment showed that it is possible to improve retention without sacrificing student content knowledge. During the experiment, we also assessed the degree to which students changed their opinions about the nature of science and its study. It was found that student views were not substantially modified by their experiences in introductory chemistry.

  15. Malaria in Turkey: successful control and strategies for achieving elimination.

    PubMed

    Özbilgina, Ahmet; Topluoglu, Seher; Es, Saffet; Islek, Elif; Mollahaliloglu, Salih; Erkoc, Yasin

    2011-01-01

    Turkey is located in the middle of Asia, Africa and Europe, close to Caucasia, Balkans and Middle East in subtropical climate zone. Malaria has been known since the early ages of human history and it was one of the leading diseases in Anatolian history, as well. Today, chloroquine-sensitive Plasmodium vivax is the only agent of autochthonous malaria cases in Turkey. The other Plasmodium species identified are isolated from imported cases of malaria. The most common vector of malaria in Turkey is Anopheles sacharovi followed by An. superpictus, An. maculipennis and An. subalpinus. In 2009, pre-elimination stage of Malaria Program was started due to dramatic decline in the number of malaria cases in Turkey (Total, 84; 38 autochthonous cases only in 26 foci in south-eastern Anatolia, and 46 imported cases; incidence: 0.1/100,000). As there were no detected cases of new autochthonous malaria in the first 8 months of 2010, elimination stage was started. The role of the persistent policies and successful applications of the Ministry of Health, such as the strict control of the patients using anti-malarial drugs especially chloroquine, avoidance of resistant insecticides, facilitation of access to patients via Health Transformation Program (HTP), establishment of close contact with the patients' families, and improvement of reporting and surveillance system, was essential. In addition, improvement maintained in the motivations and professional rights of malaria workers, as well in the coordination of field studies and maintenance of a decline or termination in vector-to-person transmission were all achieved with the insistent policies of the Ministry of Health. Other factors that probably contributed to elimination studies include lessening of military operations in south-eastern Anatolia and the lowering of malaria cases in neighbouring countries in recent years. Free access to health services concerning malaria is still successfully conducted throughout the country

  16. A Framework for Achieving e-Business Success

    ERIC Educational Resources Information Center

    Kumar, U.; Maheshwari, M.; Kumar, V.

    2004-01-01

    This paper presents the findings of an empirical study of critical factors associated with e-business success. An a priori model relating the success factors to e-business success is developed. The study uses the "balanced scorecard" methodology to measure the success of e-business organizations, as the authors believe that financial measures are…

  17. ALMA Achieves Major Milestone With Antenna-Link Success

    NASA Astrophysics Data System (ADS)

    2007-03-01

    The Atacama Large Millimeter/submillimeter Array (ALMA), an international telescope project, reached a major milestone on March 2, when two ALMA prototype antennas were first linked together as an integrated system to observe an astronomical object. The milestone achievement, technically termed "First Fringes," came at the ALMA Test Facility (ATF) on the grounds of the National Radio Astronomy Observatory's (NRAO) Very Large Array (VLA) radio telescope in New Mexico. NRAO is a facility of the National Science Foundation (NSF), managed by Associated Universities, Incorporated (AUI). AUI also is designated by NSF as the North American Executive for ALMA. ALMA Test Facility ALMA Test Facility, New Mexico: VertexRSI antenna, left; AEC antenna, right. CREDIT: Drew Medlin, NRAO/AUI/NSF Click on image for page of graphics and full information Faint radio waves emitted by the planet Saturn were collected by the two ALMA antennas, then processed by new, state-of-the-art electronics to turn the two antennas into a single, high-resolution telescope system, called an interferometer. Such pairs of antennas are the basic building blocks of multi-antenna imaging systems such as ALMA and the VLA. In such a system, each antenna is combined electronically with every other antenna to form a multitude of pairs. Each pair contributes unique information that is used to build a highly-detailed image of the astronomical object under observation. When completed in 2012, ALMA will have 66 antennas. The successful Saturn observation began at 7:13 p.m., U.S. Mountain Time Friday (0213 UTC Saturday). The planet's radio emissions at a frequency of 104 GigaHertz (GHz) were tracked by the ALMA system for more than an hour. "Our congratulations go to the dedicated team of scientists, engineers and technicians who produced this groundbreaking achievement for ALMA. Much hard work and many long hours went into this effort, and we appreciate it all. This team should be very proud today," said NRAO

  18. CHARACTERISTICS OF SUCCESSFUL SCHOOL ACHIEVERS FROM A SEVERELY DEPRIVED ENVIRONMENT.

    ERIC Educational Resources Information Center

    DAVIDSON, HELEN H.; AND OTHERS

    THE FOCUS IS ON PERSONALITY TRAITS OF YOUNG CHILDREN WHO ACHIEVE IN SCHOOL DESPITE ENVIRONMENTAL HANDICAPS. THE SUBJECTS WERE TEN "GOOD" AND TEN "POOR" ACHIEVERS FROM THE FOURTH GRADE IN A SCHOOL LOCATED IN A SEVERELY DEPRESSED URBAN AREA. THE CHILDREN WERE CHOSEN ON THE BASIS OF ACHIEVEMENT SCORES AND TEACHER RECOMMENDATIONS. ALTHOUGH ALL SCORED…

  19. The Relationship between Simultaneous-Successive Processing and Academic Achievement.

    ERIC Educational Resources Information Center

    Merritt, Frank M.; McCallum, Steve

    The Luria-Das Information Processing Model of human learning holds that information is analysed and coded within the brain in either a simultaneous or a successive fashion. Simultaneous integration refers to the synthesis of separate elements into groups, often with spatial characteristics; successive integration means that information is…

  20. Success and Interactive Learning: Sailing toward Student Achievement

    ERIC Educational Resources Information Center

    Midcap, Richard; Seitzer, Joan; Holliday, Randy; Childs, Amy; Bowser, Dana

    2008-01-01

    Success and Interactive Learning's (SAIL) front-loaded retention activities and unique financial incentives have combined to improve retention, persistence, and success of first-time college students. Its effectiveness has been validated through a comparison of retention rates and aggregate quality-point averages of SAIL cohorts with those rates…

  1. Multiple Intelligences and Student Achievement: Success Stories from Six Schools.

    ERIC Educational Resources Information Center

    Campbell, Linda; Campbell, Bruce

    This book examines educational programs that have used multiple intelligences (MI) theory for 5 or more years, and addresses such questions as: "How have MI programs affected student achievement?" and "Where and how were those results achieved?" Six schools (two elementary, two middle-level, and two high schools), which serve a variety of student…

  2. Achieving succession planning and implementation: one healthcare network's story.

    PubMed

    Capuano, Terry Ann; MacKenzie, Richard

    2013-01-01

    Frequent transitions in leadership can cause inefficiency, inconsistency, and lack of alignment with priorities and strategy. Retaining management talent and collaboratively planning their succession can help ensure organizational survival. Succession planning, in healthcare and other industries, addresses some of these concerns; however, there is a dearth of descriptive articles emphasizing "how to." This article demonstrates one healthcare network's comprehensive system for succession planning and implementation. Leaders looking to plan their human resource processes for organizational sustainability would be able to emulate and adapt practices for their networks.

  3. Achieving succession planning and implementation: one healthcare network's story.

    PubMed

    Capuano, Terry Ann; MacKenzie, Richard

    2013-01-01

    Frequent transitions in leadership can cause inefficiency, inconsistency, and lack of alignment with priorities and strategy. Retaining management talent and collaboratively planning their succession can help ensure organizational survival. Succession planning, in healthcare and other industries, addresses some of these concerns; however, there is a dearth of descriptive articles emphasizing "how to." This article demonstrates one healthcare network's comprehensive system for succession planning and implementation. Leaders looking to plan their human resource processes for organizational sustainability would be able to emulate and adapt practices for their networks. PMID:24409581

  4. Orchestrating ACO success: how top performers achieve shared savings.

    PubMed

    Harris, John M; Elizondo, Idette; Brown, Amanda M

    2016-03-01

    Leaders of the top-performing accountable care organizations in the Medicare Shared Savings Program attribute the success of their organizations in large part to seven strategies: Seek action-oriented leadership. Transform primary care physician practices. Keep patients out of the emergency department. Ensure all transitions are smooth. Make effective use of available data. Share information on physician performance. Keep patients engaged.

  5. Defining and Achieving Student Success: University Faculty and Student Perspectives.

    ERIC Educational Resources Information Center

    Dean, Anne M.; Camp, William G.

    The question of how agricultural education students and faculty define and hope to foster student success was studied at a large southeastern land-grant university with a college of agriculture that included 1,497 students and 193 faculty. The study questions were explored in 2 focus groups containing a total of 7 faculty members and 8 focus…

  6. Achieving Solution Success: An Investigation of User Participation Approaches

    ERIC Educational Resources Information Center

    Mattia, Angela Marie

    2009-01-01

    User participation and its relationship to system success have been discussed in the information systems (IS) literature from many theoretical and practical perspectives. In reality, most of this discussion is grounded in empirical research that has yielded mixed results on the importance of user participation and its relationship to system…

  7. Achieving Success in Obtaining Grant Funding as a Research Scholar

    ERIC Educational Resources Information Center

    Cherubini, Lorenzo

    2014-01-01

    The process of writing successful grant proposals has received not so dubious attention in the last several decades. This article provides contextual significance resulting from a review of literature spanning 1975 to 2013. I identify essential vocabulary stemming from the literature review to familiarize the reader with the terminology associated…

  8. An Analysis of How Multicultural Adult Orphans Achieve Economic Success

    ERIC Educational Resources Information Center

    Simonee, Saundra W.

    2014-01-01

    Successful multicultural adult orphans who were not adopted pose an interesting challenge in their history, their physical, psychological, social emotional and personal identity development. One must understand their journey from orphanhood to adulthood and their current prominent status in life to build a contextualized personal story (Banks,…

  9. Reading First: Student Achievement, Teacher Empowerment, National Success

    ERIC Educational Resources Information Center

    US Department of Education, 2008

    2008-01-01

    This publication highlights the Reading First program as the academic cornerstone of the No Child Left Behind Act, and cites state achievement data indicating that Reading First students from nearly every grade and subgroup have made gains in reading proficiency. Restoration of full funding for the program has been requested for Fiscal Year 2009.

  10. Orchestrating ACO success: how top performers achieve shared savings.

    PubMed

    Harris, John M; Elizondo, Idette; Brown, Amanda M

    2016-03-01

    Leaders of the top-performing accountable care organizations in the Medicare Shared Savings Program attribute the success of their organizations in large part to seven strategies: Seek action-oriented leadership. Transform primary care physician practices. Keep patients out of the emergency department. Ensure all transitions are smooth. Make effective use of available data. Share information on physician performance. Keep patients engaged. PMID:27183758

  11. Nutrigerontology: a key for achieving successful ageing and longevity.

    PubMed

    Aiello, Anna; Accardi, Giulia; Candore, Giuseppina; Carruba, Giuseppe; Davinelli, Sergio; Passarino, Giuseppe; Scapagnini, Giovanni; Vasto, Sonya; Caruso, Calogero

    2016-01-01

    During the last two centuries the average lifespan has increased at a rate of approximately 3 months/year in both sexes, hence oldest old people are becoming the population with the fastest growth in Western World. Although the average life expectancy is increasing dramatically, the healthy lifespan is not going at the same pace. This underscores the importance of studies on the prevention of age-related diseases, in order to satisfactorily decrease the medical, economic and social problems associated to advancing age, related to an increased number of individuals not autonomous and affected by invalidating pathologies. In particular, data from experimental studies in model organisms have consistently shown that nutrient signalling pathways are involved in longevity, affecting the prevalence of age-related loss of function, including age-related diseases. Accordingly, nutrigerontology is defined as the scientific discipline that studies the impact of nutrients, foods, macronutrient ratios, and diets on lifespan, ageing process, and age-related diseases. To discuss the potential relevance of this new science in the attainment of successful ageing and longevity, three original studies performed in Sicily with local foods and two reviews have been assembled in this series. Data clearly demonstrate the positive effects of nutraceuticals, functional foods and Mediterranean Diet on several biological parameters. In fact, they could represent a prevention for many age-related diseases, and, although not a solution for this social plague, at least a remedy to alleviate it. Thus, the possibility to create a dietary pattern, based on the combined strategy of the use of both nutraceuticals and functional foods should permit to create a new therapeutic strategy, based not only on a specific bioactive molecule or on a specific food but on a integrated approach that, starting from the local dietary habits, can be led to a "nutrafunctional diet" applicable worldwide. PMID

  12. The Achievement Gap: Factors That Influenced the Achievement of Successful Black Students

    ERIC Educational Resources Information Center

    Morton, Kwame R., Sr.

    2011-01-01

    The academic underperformance of Black students when compared to their White peers has confounded educators nationwide. This discrepancy in academic performance commonly referred to as the achievement gap has become a national crisis which has led to one of the most significant educational reforms undertaken in the United States of America in the…

  13. Patients' Perceptions of the Causes of Their Success and Lack of Success in Achieving Their Potential in Spinal Cord Rehabilitation

    ERIC Educational Resources Information Center

    Belciug, Marian P.

    2012-01-01

    The objective of this study was to examine the patients' perception of the causes of their success and lack of success in achieving their potential in rehabilitation and their emotional reactions to the outcome of their rehabilitation. Thirty-five patients with spinal cord injury who were participating in the Rehabilitation Program at Hamilton…

  14. How One Historically Underperforming Rural and Highly Diverse High School Achieved a Successful Turnaround

    ERIC Educational Resources Information Center

    Maxwell, Gerri M.; Huggins, Kristin S.; Scheurich, James J.

    2010-01-01

    "Central High School," a rural school composed largely of students of color from low income homes, experienced a quick, remarkable turnaround of student academic success, measured by State and Federal accountability standards. This turnaround began with an external restructuring grant initiative that required a state-approved external consultant.…

  15. IT Project Success w\\7120 and 7123 NPRs to Achieve Project Success

    NASA Technical Reports Server (NTRS)

    Walley, Tina L.

    2009-01-01

    This slide presentation reviews management techniques to assure information technology development project success. Details include the work products, the work breakdown structure (WBS), system integration, verification and validation (IV&V), and deployment and operations. An example, the NASA Consolidated Active Directory (NCAD), is reviewed.

  16. Using Achieving the Dream to Meet Accreditation Requirements. Principles and Practices of Student Success

    ERIC Educational Resources Information Center

    Manning, Terri Mulkins

    2009-01-01

    The fundamental concepts of Achieving the Dream--using evidence to develop and evaluate strategies for improving student learning and success--are also important to successful efforts to meet accreditation requirements. Following the Achieving the Dream approach can help community colleges organize and document improvement efforts in ways that are…

  17. 1990 National Assessment of Educational Progress in Mathematics: Analysis and Interpretive Remarks of the State of Mathematics Achievement.

    ERIC Educational Resources Information Center

    Pisapia, John; Gross, Ena

    The National Assessment of Educational Progress (NAEP) Report on Mathematics Achievement released on June 6, 1991 confronts educators' professional knowledge regarding mathematics education. In many instances it confirms much of what research has already described, and what many have feared, regarding mathematics education. This analysis provided…

  18. Engaging Faculty in the Achieving the Dream Initiative. Principles and Practices of Student Success

    ERIC Educational Resources Information Center

    Birnback, Lara; Friedman, Will

    2009-01-01

    Stakeholder engagement is critical to the success of Achieving the Dream. Broad-based support for the college's student success agenda and institutional change efforts requires engaging faculty, staff, students, community members, and others in the change process. These stakeholders can bring to light critical obstacles to student success and help…

  19. Why achievement motivation predicts success in business but failure in politics: the importance of personal control.

    PubMed

    Winter, David G

    2010-12-01

    Several decades of research have established that implicit achievement motivation (n Achievement) is associated with success in business, particularly in entrepreneurial or sales roles. However, several political psychology studies have shown that achievement motivation is not associated with success in politics; rather, implicit power motivation often predicts political success. Having versus lacking control may be a key difference between business and politics. Case studies suggest that achievement-motivated U.S. presidents and other world leaders often become frustrated and thereby fail because of lack of control, whereas power-motivated presidents develop ways to work with this inherent feature of politics. A reevaluation of previous research suggests that, in fact, relationships between achievement motivation and business success only occur when control is high. The theme of control is also prominent in the development of achievement motivation. Cross-national data are also consistent with this analysis: In democratic industrialized countries, national levels of achievement motivation are associated with strong executive control. In countries with low opportunity for education (thus fewer opportunities to develop a sense of personal control), achievement motivation is associated with internal violence. Many of these manifestations of frustrated achievement motivation in politics resemble authoritarianism. This conclusion is tested by data from a longitudinal study of 113 male college students, showing that high initial achievement motivation combined with frustrated desires for control is related to increases in authoritarianism (F-scale scores) during the college years. Implications for the psychology of leadership and practical politics are discussed.

  20. The Impact of Reading Success Academy on High School Reading Achievement

    ERIC Educational Resources Information Center

    Burlison, Kelly; Chave, Josh

    2014-01-01

    The study explores the effectiveness of the Reading Success Academy on the reading achievement of the selected group of ninth-grade students in a comprehensive high school. We examine in what ways the Reading Success Academy may improve the reading proficiency rates and amount of reading growth of ninth-grade students. The results indicate that…

  1. Arts Achieve, Impacting Student Success in the Arts: Preliminary Findings after One Year of Implementation

    ERIC Educational Resources Information Center

    Mastrorilli, Tara M.; Harnett, Susanne; Zhu, Jing

    2014-01-01

    The "Arts Achieve: Impacting Student Success in the Arts" project involves a partnership between the New York City Department of Education (NYCDOE) and five of the city's premier arts organizations. "Arts Achieve" provides intensive and targeted professional development to arts teachers over a three-year period. The goal…

  2. Factors Influencing Successful Achievement in Contrasting Design and Technology Activities in Higher Education

    ERIC Educational Resources Information Center

    Atkinson, Stephanie

    2006-01-01

    The aim of the study was to investigate the relationship between such factors as learning style, gender, prior experience, and successful achievement in contrasting modules taken by a cohort of thirty design and technology trainee teachers during their degree programme at a University in the North East of England. Achievement data were collected…

  3. Achievement motivation, anxiety and academic success in first year Master of Nursing students.

    PubMed

    McEwan, L; Goldenberg, D

    1999-07-01

    Forty-one first semester master level nursing students from three Canadian universities participated in this descriptive correlational study to identify the influence of achievement motivation and anxiety on their academic success. Academic success was determined by their first semester grade point average (GPA). Participants had high achieving tendencies (M = 73.5) and academic ability (M = 81.9), supporting Atkinson's (1957, 1964) achievement motivation theory which was used as the framework. While state anxiety was negatively correlated, trait anxiety was the only valid predictor of academic success. Academic ability and inherent anxiety had a greater potential for predicting students who would succeed, which has implications for nurse educators, administrators and researchers. However, the need to assess both cognitive and non-cognitive variables to determine master level nursing students' ability to succeed is recommended.

  4. Identifying Predictors of College Success through an Examination of AVID Graduates' College Preparatory Achievements

    ERIC Educational Resources Information Center

    Watt, Karen M.; Huerta, Jeffery J.; Alkan, Ersan

    2011-01-01

    This mixed-methods research investigates the high school college preparatory achievements and college success of 50 high school graduates who participated in Advancement Via Individual Determination (AVID) and belonged to groups underrepresented in higher education. High performance on the Texas Assessment of Knowledge and Skills (TAKS) and…

  5. Closing the Math Achievement Gap: Institutions Find Success with MyMathLab

    ERIC Educational Resources Information Center

    Stewart, Pearl

    2012-01-01

    Institutions find success with Pearson Education's MyMathLab. The Department of Mathematical Sciences at the University of Memphis (UM) reported a narrowing of the achievement gap between Black and White students. According to the study conducted by UM professors and titled "The Effectiveness of Blended Instruction in Postsecondary General…

  6. Indicators of Success in Achieving the El Centro College Goals, 1997-2000.

    ERIC Educational Resources Information Center

    El Centro Coll., Dallas, TX.

    This is a report on indicators of success in achieving community college goals at El Centro College (Texas). The report provides statistics from 1997-2000 and focuses on the progress of nine goals: (1) institutionalizing service beyond expectation--according to student satisfaction surveys, campus changes that have occurred between 1996 and 1999…

  7. The Achieving Success Everyday Group Counseling Model: Fostering Resiliency in Middle School Students

    ERIC Educational Resources Information Center

    Rose, Joy; Steen, Sam

    2015-01-01

    This article discusses a group counseling intervention used to develop and foster resiliency in middle school students by implementing the Achieving Success Everyday (ASE) group counseling model. The authors aimed to discover what impact this group counseling intervention, which focused on resiliency characteristics, would have on students'…

  8. Student Success Skills: An Evidence-Based Cognitive and Social Change Theory for Student Achievement

    ERIC Educational Resources Information Center

    Lemberger, Matthew E.; Brigman, Greg; Webb, Linda; Moore, Molly M.

    2012-01-01

    An overview of the Student Success Skills program is offered, including descriptions of the curricular structure, extant research support related to SSS effectiveness for academic achievement and improved school behaviors, and a theory of change for student development. Recent research has demonstrated the value of the SSS program as it connects…

  9. Reading for Success: The Effectiveness of Literacy Interventions for Increasing Student Achievement in Core Academic Classes

    ERIC Educational Resources Information Center

    Harrell, Margaret A.

    2014-01-01

    The purpose of this action research study was to utilize quantitative and qualitative data to measure the effects of Tier 2 and Tier 3 literacy interventions as they affect student achievement in the secondary school setting. The research questions addressed performance of students who were enrolled in Reading for Success as compared to a cohort…

  10. High School Success: An Effective Intervention for Achievement and Dropout Prevention

    ERIC Educational Resources Information Center

    Lowder, Christopher Michael

    2012-01-01

    The purpose of this mixed-design study was to use quantitative and qualitative research to explore the effects of High School Success (a course for at-risk ninth graders) and its effectiveness on student achievement, attendance, and dropout prevention. The research questions address whether there is a significant difference between at-risk ninth…

  11. Developing a Latino Mentoring Program: Project MALES (Mentoring to Achieve Latino Educational Success)

    ERIC Educational Resources Information Center

    Sáenz, Victor B.; Ponjuan, Luis; Segovia, Jorge, Jr.; Del Real Viramontes, José

    2015-01-01

    This chapter highlights the development of Project MALES (Mentoring to Achieve Latino Educational Success). At the center of Project MALES is a mentoring program that aims to cultivate an engaged support network for males of color at the University of Texas at Austin and across surrounding communities. Specifically, there is a discussion of the…

  12. Food for Thought, Health for Success: Pursuing Policy that Supports Student Wellness and Achievement

    ERIC Educational Resources Information Center

    Groginsky, Scott; Trujillo, Tara

    2009-01-01

    As schools work to ensure that all students have the skills and competencies to succeed in work and life, and with growing expectations for success on standardized assessments at the federal, state and local levels, education leaders increasingly understand the importance of student wellness to achieving these goals. This report outlines why…

  13. Success Despite Socioeconomics: A Case Study of a High-Achieving, High-Poverty School

    ERIC Educational Resources Information Center

    Tilley, Thomas Brent; Smith, Samuel J.; Claxton, Russell L.

    2012-01-01

    This case study of a high-achieving, high-poverty school describes the school's leadership, culture, and programs that contributed to its success. Data were collected from two surveys (the School Culture Survey and the Vanderbilt Assessment of Leadership in Education), observations at the school site, and interviews with school personnel. The…

  14. Collaborating with Parents for Early School Success: The Achieving-Behaving-Caring Program

    ERIC Educational Resources Information Center

    McConaughy, Stephanie H.; Kay, Pam; Welkowitz, Julie A.; Hewitt, Kim; Fitzgerald, Martha D.

    2007-01-01

    The Achieving-Behaving-Caring (ABC) Program is an evidence-based approach to addressing the needs of elementary students at risk for emotional and behavioral difficulties and promoting successful home-school collaboration. This practical guide demonstrates how classroom teachers and parents can work together to boost individual children's…

  15. ALAS: Achievement for Latinos through Academic Success. What Works Clearinghouse Intervention Report

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2006

    2006-01-01

    "ALAS," an acronym for "Achievement for Latinos through Academic Success" that means "wings" in Spanish, is a middle school (or junior high school) intervention designed to address student, school, family, and community factors that affect dropping out. Each student is assigned a counselor who monitors attendance, behavior, and academic…

  16. Success in Higher Education: The Challenge to Achieve Academic Standing and Social Position

    ERIC Educational Resources Information Center

    Life, James

    2015-01-01

    When students look at their classmates in the classroom, consciously or unconsciously, they see competitors both for academic recognition and social success. How do they fit in relation to others and how do they succeed in achieving both? Traditional views on the drive to succeed and the fear of failure are well known as motivators for achieving…

  17. Achievement Motivation, Anxiety and Academic Success in First Year Master of Nursing Students.

    ERIC Educational Resources Information Center

    McEwan, Lynn; Goldenberg, Dolly

    1999-01-01

    A study of 41 graduate nursing students found they had high achievement motivation and academic ability. Trait anxiety was the only valid predictor of academic success. Academic ability and inherent anxiety had greater potential for predicting students who would succeed. (Author/SK)

  18. Achieving professional success in US government, academia, and industry: an EMGS commentary.

    PubMed

    Poirier, Miriam C; Schwartz, Jeffrey L; Aardema, Marilyn J

    2014-08-01

    One of the goals of the EMGS is to help members achieve professional success in the fields they have trained in. Today, there is greater competition for jobs in genetic toxicology, genomics, and basic research than ever before. In addition, job security and the ability to advance in one's career is challenging, regardless of whether one works in a regulatory, academic, or industry environment. At the EMGS Annual Meeting in Monterey, CA (September, 2013), the Women in EMGS Special Interest Group held a workshop to discuss strategies for achieving professional success. Presentations were given by three speakers, each representing a different employment environment: Government (Miriam C. Poirier), Academia (Jeffrey L. Schwartz), and Industry (Marilyn J. Aardema). Although some differences in factors or traits affecting success in the three employment sectors were noted by each of the speakers, common factors considered important for advancement included networking, seeking out mentors, and developing exceptional communication skills. PMID:24788591

  19. Achieving professional success in US government, academia, and industry: an EMGS commentary.

    PubMed

    Poirier, Miriam C; Schwartz, Jeffrey L; Aardema, Marilyn J

    2014-08-01

    One of the goals of the EMGS is to help members achieve professional success in the fields they have trained in. Today, there is greater competition for jobs in genetic toxicology, genomics, and basic research than ever before. In addition, job security and the ability to advance in one's career is challenging, regardless of whether one works in a regulatory, academic, or industry environment. At the EMGS Annual Meeting in Monterey, CA (September, 2013), the Women in EMGS Special Interest Group held a workshop to discuss strategies for achieving professional success. Presentations were given by three speakers, each representing a different employment environment: Government (Miriam C. Poirier), Academia (Jeffrey L. Schwartz), and Industry (Marilyn J. Aardema). Although some differences in factors or traits affecting success in the three employment sectors were noted by each of the speakers, common factors considered important for advancement included networking, seeking out mentors, and developing exceptional communication skills.

  20. Visions of success and achievement in recreation-related USDA Forest Service NEPA processes

    SciTech Connect

    Stern, Marc J.; Blahna, Dale J.; Cerveny, Lee K.; Mortimer, Michael J.

    2009-07-15

    The National Environmental Policy Act (NEPA) is incorporated into the planning and decision-making culture of all natural resource agencies in the U.S. Yet, we know little about how the attitudes and internal interactions of interdisciplinary (ID) teams engaged in NEPA processes influence process outcomes. We conducted a web-based survey of 106 ID team leaders involved with environmental analyses (EA) or environmental impact statements (EIS) for projects dealing with recreation and travel management on national forests. We explore how they define success in these processes and identify factors most powerfully associated with perceptions of positive outcomes. The survey revealed a tremendous diversity in definitions of success. Strong correlations between the perceived importance of particular indicators of success and their achievement suggest that pre-conceived notions may often help to shape process outcomes. Regression analyses revealed the following factors as the best predictors of ID team leaders' perception of an 'excellent outcome': achievement of the agency mission, whether compromise had taken place between the interested parties, team satisfaction and harmony, timely process completion, and project implementation. Yet, respondents consistently ranked compromise with interested parties and team member satisfaction among the least important measures of successful NEPA processes. Results suggest that clarifying appropriate measures of success in NEPA processes across the agency could make ID team performance more consistent. The research also suggests that greater attention to ID team interactions, both internally and between teams and interested publics, could result in better outcomes.

  1. Pregnancy in end-stage renal disease patients on dialysis: how to achieve a successful delivery

    PubMed Central

    Manisco, Gianfranco; Potì’, Marcello; Maggiulli, Giuseppe; Di Tullio, Massimo; Losappio, Vincenzo; Vernaglione, Luigi

    2015-01-01

    Pregnancy in women with chronic kidney disease has always been considered as a challenging event both for the mother and the fetus. Over the years, several improvements have been achieved in the outcome of pregnant chronic renal patients with increasing rates of successful deliveries. To date, evidence suggests that the stage of renal failure is the main predictive factor of worsening residual kidney function and complications in pregnant women. Moreover, the possibility of success of the pregnancy depends on adequate depurative and pharmacological strategies in patients with end-stage renal disease. In this paper, we propose a review of the current literature about this topic presenting our experience as well. PMID:26034591

  2. Parental Involvement and Adolescents' Educational Success: The Roles of Prior Achievement and Socioeconomic Status.

    PubMed

    Benner, Aprile D; Boyle, Alaina E; Sadler, Sydney

    2016-06-01

    Parental educational involvement in primary and secondary school is strongly linked to students' academic success; however; less is known about the long-term effects of parental involvement. In this study, we investigated the associations between four aspects of parents' educational involvement (i.e., home- and school-based involvement, educational expectations, academic advice) and young people's proximal (i.e., grades) and distal academic outcomes (i.e., educational attainment). Attention was also placed on whether these relations varied as a function of family socioeconomic status or adolescents' prior achievement. The data were drawn from 15,240 10th grade students (50 % females; 57 % White, 13 % African American, 15 % Latino, 9 % Asian American, and 6 % other race/ethnicity) participating in the Education Longitudinal Study of 2002. We observed significant links between both school-based involvement and parental educational expectations and adolescents' cumulative high school grades and educational attainment. Moderation analyses revealed that school-based involvement seemed to be particularly beneficial for more disadvantaged youth (i.e., those from low-SES families, those with poorer prior achievement), whereas parents' academic socialization seemed to better promote the academic success of more advantaged youth (i.e., those from high-SES families, those with higher prior achievement). These findings suggest that academic interventions and supports could be carefully targeted to better support the educational success of all young people.

  3. Opening remarks

    SciTech Connect

    Hildebrand, S.G.

    1994-09-01

    Included in this paper are the opening remarks of S.G. Hildebrand, from Environmental Science Division, ORNL, to a conference on water resources and water resource issues. Wetlands are the focus of this talk, with an emphasis on conservation and land use to conserve wetland functions and values.

  4. Opening Remarks

    NASA Technical Reports Server (NTRS)

    Goldin, Daniel S.

    2005-01-01

    In these opening remarks to a symposium reflecting on forty years of U.S. Human Spaceflight, NASA Administrator Daniel Goldin, reviews the impact that Alan Shepard had on him personally, to NASA, and to the whole idea of manned spaceflight. Mr Goldin cites Shepard as an example of the past and future of manned spaceflight.

  5. Stories of Success: Understanding Academic Achievement of Hispanic Students in Science

    NASA Astrophysics Data System (ADS)

    Harris, Amanda

    A review of the literature shows that there is much evidence to suggest the challenges facing Hispanic students in American public schools. Hispanic enrollment in K--12 public schools has increased from 6 to 19% in the last thirty years, yet schools have not made adequate adjustments to accommodate this changing population. Issues such as remedial tracking and cultural differences have led to low high school graduate rates for Hispanic students and inequities in schooling experiences (Gay, 2000). Particularly in the area of science, Hispanic students struggle with academic success (Cole & Espinoza, 2008). Despite these obstacles, some Hispanic students are academically successful (Rochin & Mello, 2007; Merisotis & Kee, 2006). This dissertation tells the stories of these Hispanic students who have been successful in science in secondary public schools. This study followed a grounded theory methodology and utilized individual interviews to collect data about Hispanics who have demonstrated achievement in the area of science. Through the analysis of these interviews, factors were identified which may have contributed to the success of these Hispanics in the field of science. Implications for future practice in public schools are also discussed.

  6. Concluding remarks

    SciTech Connect

    Patrick, W.C.

    1996-04-01

    This section contains the concluding remarks of the workshop on rock mechanics issues in repository design and performance assessment. Technical issues such as spatial variability of rock properties, rock mass strength, measurement of loads, evaluation of long-term seal performance, and integration of data into design were discussed. Programmatic issues such as development of a coherent and consistent design methodology and implementation of that methodology were also reiterated.

  7. Quality improvement in diabetes--successful in achieving better care with hopes for prevention.

    PubMed

    Haw, J Sonya; Narayan, K M Venkat; Ali, Mohammed K

    2015-09-01

    Diabetes affects 29 million Americans and is associated with billions of dollars in health expenditures and lost productivity. Robust evidence has shown that lifestyle interventions in people at high risk for diabetes and comprehensive management of cardiometabolic risk factors like glucose, blood pressure, and lipids can delay the onset of diabetes and its complications, respectively. However, realizing the "triple aim" of better health, better care, and lower cost in diabetes has been hampered by low adoption of lifestyle interventions to prevent diabetes and poor achievement of care goals for those with diabetes. To achieve better care, a number of quality improvement (QI) strategies targeting the health system, healthcare providers, and/or patients have been evaluated in both controlled trials and real-world programs, and have shown some successes, though barriers still impede wider adoption, effectiveness, real-world feasibility, and scalability. Here, we summarize the effectiveness and cost-effectiveness data regarding QI strategies in diabetes care and discuss the potential role of quality monitoring and QI in trying to implement primary prevention of diabetes more widely and effectively. Over time, achieving better care and better health will likely help bend the ever-growing cost curve. PMID:26495771

  8. Where Are the Academically Successful Puerto Rican Students? Five Success Factors of High Achieving Puerto Rican High School Students. JSRI Working Paper No. 61

    ERIC Educational Resources Information Center

    Antrop-Gonzalez, Rene; Velez, William; Garrett, Tomas

    2003-01-01

    High achieving Puerto Rican high school students are largely missing not only from urban high schools, but also from the educational research. The purpose of this article, then, is to describe the five success factors that ten low-income urban high school students from this ethnic group attributed to their high academic achievement. These success…

  9. Polyandrous females benefit by producing sons that achieve high reproductive success in a competitive environment.

    PubMed

    Firman, Renée C

    2011-09-22

    Females of many taxa often copulate with multiple males and incite sperm competition. On the premise that males of high genetic quality are more successful in sperm competition, it has been suggested that females may benefit from polyandry by accruing 'good genes' for their offspring. Laboratory studies have shown that multiple mating can increase female fitness through enhanced embryo viability, and have exposed how polyandry influences the evolution of the ejaculate. However, such studies often do not allow for both female mate choice and male-male competition to operate simultaneously. Here, I took house mice (Mus domesticus) from selection lines that had been evolving with (polygamous) and without (monogamous) sperm competition for 16 generations and, by placing them in free-ranging enclosures for 11 weeks, forced them to compete for access to resources and mates. Parentage analyses revealed that female reproductive success was not influenced by selection history, but there was a significant paternity bias towards males from the polygamous selection lines. Therefore, I show that female house mice benefit from polyandry by producing sons that achieve increased fitness in a semi-natural environment.

  10. Using the Achieving Success Everyday (ASE) Group Model to Promote Self-Esteem and Academic Achievement for English as a Second Language (ESL) Students

    ERIC Educational Resources Information Center

    Shi, Qi; Steen, Sam

    2012-01-01

    The Achieving Success Everyday (ASE) group model is used to promote self-esteem and academic performance of English as a second language (ESL) students. The findings from the preliminary data indicated that the participants' self-esteem was significantly improved after participation in the group. There was no significant improvement in the total…

  11. The Determination of the Relationship between Academic Achievement in Nursing Courses and Success on the Registered Nurse Licensure Examination.

    ERIC Educational Resources Information Center

    Millican, Julie E.

    The objective of a study was to determine if academic achievement in nursing courses could be used to predict success on the National Council Licensure Examination for Registered Nurses (NCLEX-RN). It investigated the relationship between NCLEX outcomes and academic achievement in theory and clinical courses and the relationship between NCLEX…

  12. Introductory Remarks

    NASA Astrophysics Data System (ADS)

    Gavroglu, Kostas

    Practitioners of many (sub)-disciplines in the sciences are, at times, confronted with an apparent bliss which often turns into a nightmare: they are stuck with too good and too fertile a theory. 'Normal' science is surely a rewarding practice-but for that very reason it may, at times, also become boring. Theories or theoretical schemata may make successful predictions, may clarify 'mechanisms', they may show the way to further developments, and they may be amenable to non-controversial approximations. If one is really lucky, they may even-at least in principle-be able to answer all questions. There have-especially in the history of physics-been many such theories. Laplacian physics, ether physics and superstrings have historically defined the frameworks for such utopias where everything could be answerable, at least in principle. But one is truly at a loss when one is confronted with this in principle. In principle but not in practice? In principle but never? Confronted with the deadlocks that are implicit in such utopias, scientists started to collectively display a Procrustean psychopathology. They would prepare the beds and, yet, the theories would manage to trick the tricksters: almost all theories appeared to be fitting to any Procrustean bed. They were short and tall and normal at the same time.

  13. Development of content: influences on girls' junior high school volleyball success in practice and achievement.

    PubMed

    Pellett, T L; Nix, C L

    1996-02-01

    The purpose of this study was to examine the success of practice by lower- and higher-skilled girls in Grades 7 and 8 in response to different tasks (extension, refinement, and application) throughout an 11-day instructional and practice period for volleyball. More highly skilled girls were more successful than those lower in skill for all skills (forearm pass, set, serve) and tasks. Girls had nearly equal success in practice for different tasks. PMID:8668479

  14. Black Hegemony, a Significant Influence in the School Success of High-Achieving African Americans.

    ERIC Educational Resources Information Center

    Murphy, Jean C.

    This is an interpretive study of the influence of Black Hegemony on the academic success of three successful African Americans: Clifton L. Taulbert, Henry Louis Gates, Jr., and Margaret Morgan Lawrence. All three spent their youth in southern communities strongly influenced by Jim Crow laws and customs, and their academic accomplishments were…

  15. Mind the Gaps: How College Readiness Narrows Achievement Gaps in College Success

    ERIC Educational Resources Information Center

    ACT, Inc., 2010

    2010-01-01

    This report discusses factors that contribute to lower college success rates among underrepresented racial/ethnic minority students and students from lower-income families. The report also shows that "racial/ethnic and family income gaps in college success rates narrow substantially among students who are ready for college." Everyone needs to…

  16. Most Likely to Achieve: Predicting Early Success of the Practical Nurse Student

    ERIC Educational Resources Information Center

    Cline, April P.

    2013-01-01

    It is important that practical nurse (PN) educators be able to identify which students are likely to be successful in their programs. However, the majority of literature related to predicting success of nursing students has been done on baccalaureate nursing students in the university setting. This study sought to determine whether the same…

  17. Reducing the Gap: Success for All and the Achievement of African American Students

    ERIC Educational Resources Information Center

    Madden, Nancy A.

    2006-01-01

    "Success for All" is a comprehensive reform model, which applies cooperative learning, tutoring, family support services, and extensive professional development to help high-poverty schools succeed with their pupils. A review of research on "Success for All" with African American students focuses on evidence that the model reduces the achievement…

  18. Successful Girls? Complicating Post-Feminist, Neoliberal Discourses of Educational Achievement and Gender Equality

    ERIC Educational Resources Information Center

    Ringrose, Jessica

    2007-01-01

    This paper examines how an ongoing educational panic over failing boys has contributed to a new celebratory discourse about successful girls. Rather than conceive of this shift as an anti-feminist feminist backlash, the paper examines how the successful girl discourse is postfeminist, and how liberal feminist theory has contributed to narrowly…

  19. Increasing Postsecondary Education Access and Success: Raising Achievement through Outreach Programs. Brief

    ERIC Educational Resources Information Center

    Broton, Katie

    2009-01-01

    Closing the achievement gap depends on highly effective public schools, strong community support, and family involvement. Raising the overall rates of achievement in Minnesota is a vital part of this goal. Research has shown that pre-college outreach programs improve college access for underrepresented groups, including low-income,…

  20. Achieving a Doctorate: Metalearning and Research Development Programmes Supporting Success for International Distance Students

    ERIC Educational Resources Information Center

    Wisker, Gina; Robinson, Gillian; Trafford, Vernon; Lilly, Jaki; Warnes, Mark

    2004-01-01

    Most studies on metalearning and metacognition have focused on undergraduates where reflective and active awareness of learning practices and achievements, or metalearning, has been seen to be useful, indeed essential for the learning achievement of undergraduates (Biggs et al., 2001; Veenman & Verheig, 2003). This paper reports on the latest…

  1. Student Achievement in Identified Workforce Clusters: Understanding Factors that Influence Student Success

    ERIC Educational Resources Information Center

    D'Amico, Mark M.; Morgan, Grant B.; Robertson, Thashundray C.

    2011-01-01

    This study blends elements from two South Carolina Technical College System initiatives--Achieving the Dream and a workforce cluster strategy. Achieving the Dream is a national non-profit organization created to help technical and community college students succeed, particularly low-income students and students of color. This initiative, combined…

  2. Evaluation of Achieving Collegiate Excellence and Success Program: Student Outcomes Year One, Grades 11 and 12. Evaluation Brief

    ERIC Educational Resources Information Center

    Wolanin, Natalie; Modarresi, Shahpar

    2015-01-01

    The Office of Shared Accountability in Montgomery County (Maryland) Public Schools (MCPS) is conducting a multiyear evaluation of the "Achieving Collegiate Excellence and Success" (ACES) program. ACES is a collaboration between MCPS, Montgomery College (MC), and the Universities at Shady Grove (USG) to create a seamless pathway from high…

  3. Helping Middle School Girls at Risk for School Failure Recover Their Confidence and Achieve School Success: An Experimental Study

    ERIC Educational Resources Information Center

    Mann, Michael J.

    2013-01-01

    Middle school girls who are at risk have experienced a disproportionate number of intense and disruptive traumatic life events. Such events can adversely affect healthy development and often contribute to higher levels of school failure and problem behavior. Few programs focus on helping at-risk middle school girls achieve school success through…

  4. The Relationship of Self-Esteem to Grades, Achievement Scores, and Other Factors Critical to School Success.

    ERIC Educational Resources Information Center

    Wiggins, James D.; And Others

    1994-01-01

    Examined self-esteem related to earned grades, achievement test scores, and other factors among all regular fifth- and sixth-grade students in one intermediate school. Findings seemed to reaffirm importance of self-esteem to academic school success. School Form of the Self-Esteem Inventory scores were more predictive of grades than were composite…

  5. Examining the Role, Values, and Legal Policy Issues Facing Public Library Resources in Supporting Students to Achieve Academic Success

    ERIC Educational Resources Information Center

    Achinewhu-Nworgu, Elizabeth; Azaiki, Steve; Nworgu, Queen Chioma

    2016-01-01

    This paper aims to present the role, values, and legal policy issues facing public Library resources in supporting students to achieve academic success. Research indicates that majority of people that own or work in the Library tend to ignore some of the vital roles, values and legal policy issues paramount to libraries. Some of these issues are…

  6. Differential Validity and Utility of Successive and Simultaneous Approaches to the Development of Equivalent Achievement Tests in French and English

    ERIC Educational Resources Information Center

    Rogers, W. Todd; Gierl, Mark J.; Tardif, Claudette; Lin, Jie; Rinaldi, Christina

    2003-01-01

    Described in this paper are the first three activities of a research program designed to assess the differential validity and utility of successive and simultaneous approaches to the development of equivalent achievement tests in the French and English languages. Two teams of multilingual/multicultural French-English teachers used the simultaneous…

  7. Exploring the Role and Influence of Expectations in Achieving VLE Benefit Success

    ERIC Educational Resources Information Center

    Jackson, Stephen; Fearon, Colm

    2014-01-01

    The aim of this paper is to investigate the role and influence of expectations management in realising benefit success when adopting a virtual learning environment (VLE). Based on a discussion of findings from a further and higher education college in the UK, a conceptual expectations management model is developed that explores the factors…

  8. A Plan for Academic Success: Helping Academically Dismissed Students Achieve Their Goals

    ERIC Educational Resources Information Center

    Cherry, Lynn; Coleman, Lindy

    2010-01-01

    This article describes a unique process which allows a select few students who have been dismissed for academic deficiency the opportunity to create a Plan for Academic Success (Plan), which, if accepted, reverses the academic dismissal for one semester. If the Plan is accepted, the individual student assumes responsibility for taking action to…

  9. Investigating Leadership Practices in Successful Schools Serving ELA Learners with a Focus on Mathematics Achievement

    ERIC Educational Resources Information Center

    Holloway, Susan

    2013-01-01

    This study defines and analyzes the successful leadership practice of a principal of an urban K-8 school serving English Language Learners in the western United States during the 2012-2013 academic year. Focusing on the self-identified leadership practice of a school leader evidenced to positively affect student learning, this study seeks to…

  10. Achieving the Dream: A Look at Hispanic Student Success at Community Colleges in Texas

    ERIC Educational Resources Information Center

    Williams, Audrey R.

    2013-01-01

    In the last decade, higher education institutions have come under attack for their inability to enhance graduation rates. Although community colleges are known for their open-door enrollment policy, they are currently challenged to improve student success. This study was designed to determine which strategies have been most effective in…

  11. Guide to Success for Organisations in Achieving Employment Outcomes for Aboriginal and Torres Strait Islander People

    ERIC Educational Resources Information Center

    Giddy, Kristine; Lopez, Jessica; Redman, Anne

    2009-01-01

    Helping Aboriginal and Torres Strait Islander job-seekers find and keep a job has been the focus of recent reforms announced by the Australian Government. This guide describes seven essential characteristics of employment service organisations that lead to successful employment outcomes for their Indigenous clients. Based on a selection of…

  12. The Interplay between Educational Achievement, Occupational Success, and Well-Being

    ERIC Educational Resources Information Center

    Samuel, Robin; Bergman, Manfred Max; Hupka-Brunner, Sandra

    2013-01-01

    Many studies have examined the effect of life events, education, and income on well-being. Conversely, research concerning well-being as a predictor of life course outcomes is sparse. Diener's suggestion "to inquire about the effects of well-being on future behavior and success" has, with some exceptions, not yet come to fruition. This article…

  13. Research Considerations and Theoretical Application for Best Practices in Higher Education: Latina/os Achieving Success

    ERIC Educational Resources Information Center

    Castellanos, Jeanett; Gloria, Alberta M.

    2007-01-01

    This scholarly article addresses the Latina/o undergraduate experiences proposing a (re)definition of educational success. Discussing strength-based practices of "familia", mentorship, cultural congruity, and professional development from a psychosociocultural (PSC) approach, the article presents practical recommendations and directions for…

  14. High Enrollment Course Success Factors in Virtual School: Factors Influencing Student Academic Achievement

    ERIC Educational Resources Information Center

    Liu, Feng; Cavanaugh, Cathy

    2011-01-01

    This paper describes a study of success factors in high enrollment courses in a K-12 virtual school learning environment. The influence of variables: time student spent in the learning management system (LMS), number of times logged into the LMS, teacher comment, participation in free or reduced lunch programs, student status in the virtual school…

  15. The Study Experiences of the High Achievers in a Competitive Academic Environment: A Cost of Success?

    ERIC Educational Resources Information Center

    Nordmo, Ivar; Samara, Akylina

    2009-01-01

    The present paper is a case study that explores the study experiences and possible costs of success for the students accepted into the professional program in psychology at the University of Bergen in Norway. In this highly competitive environment, between 500 and 1000 students compete for 36 places during the introduction year. The study is based…

  16. Gender Differences in Planning, Attention, Simultaneous, and Successive (PASS) Cognitive Processes and Achievement.

    ERIC Educational Resources Information Center

    Naglieri, Jack A.; Rojahn, Johannes

    2001-01-01

    Examined 1,100 boys and 1,100 girls who matched the U.S. population using the Planning, Attention, Simultaneous, Successive (PASS) cognitive-processing theory, built on the neuropsychological work of A.R. Luria (1973). Results illustrate that the PASS theory offers a useful way to examine gender differences in cognitive performance. (BF)

  17. Latino Achievement: Identifying Models That Foster Success. Research Monograph Series. RM04194

    ERIC Educational Resources Information Center

    Gandara, Patricia

    2004-01-01

    This monograph describes the current educational status of Latino students in the United States and, based on the extant research, attempts to explain their relatively low educational performance. The research finds many structural and socio-cultural barriers to academic achievement for this group, including poverty, poor schooling, language …

  18. The Experience of Achievement Academy Students: What Their Experience Can Tell Us about Success

    ERIC Educational Resources Information Center

    Calleroz White, James

    2012-01-01

    The purpose of this study was to answer the question, "What are the experiences of students who have completed the Achievement Academy program?" In collecting data to answer this question, a series of clarifying questions also emerged: "What are the cultural, academic, and personal costs and benefits associated with being a part of…

  19. Saving for Success: Financial Education and Savings Goal Achievement in Individual Development Accounts

    ERIC Educational Resources Information Center

    Grinstead, Mary L.; Mauldin, Teresa; Sabia, Joseph J.; Koonce, Joan; Palmer, Lance

    2011-01-01

    Using microdata from the American Dream Demonstration, the current study examines factors associated with savings and savings goal achievement (indicated by a matched withdrawal) among participants of individual development account (IDA) programs. Multinomial logit results show that hours of participation in financial education programs, higher…

  20. School Counseling to Close the Achievement Gap: A Social Justice Framework for Success

    ERIC Educational Resources Information Center

    Holcomb-McCoy, Cheryl

    2007-01-01

    School counselors can play a powerful role in closing the achievement gap when they incorporate the principles of social justice into their practice. In this much-needed resource for preservice and inservice counselors, the author addresses factors (such as racism, sexism, heterosexism, and classism) that can contribute to academic failure, and…

  1. Leveraging Quality Improvement to Achieve Student Learning Assessment Success in Higher Education

    ERIC Educational Resources Information Center

    Glenn, Nancy Gentry

    2009-01-01

    Mounting pressure for transformational change in higher education driven by technology, globalization, competition, funding shortages, and increased emphasis on accountability necessitates that universities implement reforms to demonstrate responsiveness to all stakeholders and to provide evidence of student achievement. In the face of the demand…

  2. Lessons in Literacy: Case Studies of Successful Strategies for Raising Achievement in Multilingual Schools.

    ERIC Educational Resources Information Center

    Campbell, Bernard, Ed.

    The group of case studies details ways in which elementary, middle, and secondary schools in Bradford (England) have responded to recent developments in literacy education and developed whole- school approaches to improving achievement in literacy within multilingual school populations. Case study titles include: "The Literacy Lesson: A Guide"…

  3. Strategies for Success: Links to Increased Mathematics Achievement Scores of English-Language Learners

    ERIC Educational Resources Information Center

    Pray, Lisa; Ilieva, Vessela

    2011-01-01

    This research investigates the link between mathematic teachers' use of English-language learner (ELL) strategies and the mathematics achievement of their students who are ELLs. Interviews and observations of mathematic teachers who taught ELLs were used to document instructional strategies use. The findings from the interviews and observations…

  4. Urban Professional Development Working to Create Successful Teachers and Achieving Students

    ERIC Educational Resources Information Center

    Yost, Deborah S.; Vogel, Robert

    2007-01-01

    With the advent of No Child Left Behind Act of 2001, schools are being held accountable for measurable increases in student academic achievement as evidenced by performance on standardized tests. This movement has significant implications for the professional development of teachers who are ultimately responsible for ensuring that their…

  5. Marked for Success: Secondary School Performance and University Achievement in Biology

    ERIC Educational Resources Information Center

    Comer, Keith; Broght, Erik; Sampson, Kaylene

    2011-01-01

    Building on Shulruf, Hattie and Tumen (2008), this work examines the capacity of various National Certificate in Educational Achievement (NCEA)-derived models to predict first-year performance in Biological Sciences at a New Zealand university. We compared three models: (1) the "best-80" indicator as used by several New Zealand…

  6. The Achievement Gap among Newcomer Immigrant Adolescents: Life Stressors Hinder Latina/o Academic Success

    ERIC Educational Resources Information Center

    Patel, Sita G.; Barrera, Alinne Z.; Strambler, Michael J.; Muñoz, Ricardo F.; Macciomei, Erynn

    2016-01-01

    This study compares life stressors and school outcomes among newcomer immigrant adolescents from Latin America, Asia, and the Caribbean. Participants attended a predominantly low-income, urban international public high school in the northeast. The Latina/o students were exposed to more life stressors and had lower attendance and achievement than…

  7. Closing the Achievement Gap: Principles for Improving the Educational Success of All Students. ERIC Digest.

    ERIC Educational Resources Information Center

    Schwartz, Wendy

    This digest reviews educational policies and practices that have been proven effective in closing the achievement gap, offering a list of resources with detailed information about them. The digest focuses on state and district roles (e.g., developing and implementing educational goals, rigorous standards, and accountability standards and providing…

  8. Achievement Goals and Persistence across Tasks: The Roles of Failure and Success

    ERIC Educational Resources Information Center

    Sideridis, Georgios D.; Kaplan, Avi

    2011-01-01

    The focus of this study is on the role of achievement goals in students' persistence. The authors administered 5 puzzles to 96 college students: 4 unsolvable and 1 relatively easy (acting as a hope probe). They examined whether and how persistence may deteriorate as a function of failing the puzzles, as well as whether and how persistence may…

  9. Sustaining Success toward Closing the Achievement Gap: A Case Study of One Urban High School

    ERIC Educational Resources Information Center

    Cabrera, Kimberly Elizabeth

    2010-01-01

    Since the introduction of the Coleman Report (1966), the focus on closing the achievement gap has been a critical component of educational policy for political leaders and field research by educators. The economic crisis which California and the nation at large currently face creates a challenging situation in attempting to narrow the gap.…

  10. A mentoring program to help junior faculty members achieve scholarship success.

    PubMed

    Kohn, Harold

    2014-03-12

    The University of North Carolina Eshelman School of Pharmacy launched the Bill and Karen Campbell Faculty Mentoring Program (CMP) in 2006 to support scholarship-intensive junior faculty members. This report describes the origin, expectations, principles, and best practices that led to the introduction of the program, reviews the operational methods chosen for its implementation, provides information about its successes, and analyzes its strengths and limitations.

  11. Recipe for Success: An Updated Parents' Guide to Improving Colorado Schools and Student Achievement. Second Edition.

    ERIC Educational Resources Information Center

    Taher, Bonnie; Durr, Pamela

    This guide describes ways that parents can help improve student achievement and school quality. It answers such questions as how to choose the right early-education opportunity for a preschooler, how to make sure a 5-year-old is ready for school, how to help a daughter do well in school, how to work with a daughter's or son's teachers, how to help…

  12. Enhancing physics demonstration shows: where physics and the arts meet to achieve success

    NASA Astrophysics Data System (ADS)

    Hammer, Donna; Uher, Tim

    2015-04-01

    Physics demonstrations are widely used by universities in undergraduate education and public outreach to engage students and teach physics concepts. At the University of Maryland, the Physics is Phun public demonstration programs are a vehicle for public outreach with longstanding success (dating back to 1982). A recent program, ``Out of the Dark,'' presented the evolution of the fields of electricity and magnetism by merging physics demonstrations with history and performing arts. In this session, we will discuss methods by which these outside fields can be utilized in a demonstration program. We will also discuss the outcomes of these methods in enhancing engagement of audience members and undergraduate majors alike.

  13. Mismatched partners that achieve postpairing behavioral similarity improve their reproductive success

    PubMed Central

    Laubu, Chloé; Dechaume-Moncharmont, François-Xavier; Motreuil, Sébastien; Schweitzer, Cécile

    2016-01-01

    Behavioral similarity between partners is likely to promote within-pair compatibility and to result in better reproductive success. Therefore, individuals are expected to choose a partner that is alike in behavioral type. However, mate searching is very costly and does not guarantee finding a matching partner. If mismatched individuals pair, they may benefit from increasing their similarity after pairing. We show in a monogamous fish species—the convict cichlid—that the behavioral similarity between mismatched partners can increase after pairing. This increase resulted from asymmetrical adjustment because only the reactive individual became more alike its proactive partner, whereas the latter did not change its behavior. The mismatched pairs that increased their similarity not only improved their reproductive success but also raised it up to the level of matched pairs. While most studies assume that assortative mating results from mate choice, our study suggests that postpairing adjustment could be an alternative explanation for the high behavioral similarity between partners observed in the field. It also explains why interindividual behavioral differences can be maintained within a given population. PMID:26973869

  14. Career inflection points of women who successfully achieved the hospital CEO position.

    PubMed

    Sexton, Donald W; Lemak, Christy Harris; Wainio, Joyce Anne

    2014-01-01

    Women are significantly underrepresented in hospital CEO positions, and this gender disparity has changed little over the past few decades. The purpose of this study was to analyze the career trajectories of successful female healthcare executives to determine factors that generated inflections in their careers. Using qualitative research methodology, we studied the career trajectories of 20 women who successfully ascended into a hospital CEO position. Our findings revealed 25 inflection points related to education and training, experience, career management, family, networking, and mentorship and sponsorship. We found substantial differences in the career inflection points by functional background. Inflections were more pronounced early in the careers of women in healthcare management, while clinical and administrative support executives experienced more inflections later as they took on responsibilities outside of their professional roles. Only two inflections were common among all the executives: completing a graduate degree and obtaining experience as a chief operating officer. More importantly, our findings show that organizational support factors are critical for the career advancement of women. We conclude with recommendations for individuals in an effort to enhance their career trajectories. We also provide recommended activities for organizations to support the careers of women in healthcare leadership. PMID:25647957

  15. Mismatched partners that achieve postpairing behavioral similarity improve their reproductive success.

    PubMed

    Laubu, Chloé; Dechaume-Moncharmont, François-Xavier; Motreuil, Sébastien; Schweitzer, Cécile

    2016-03-01

    Behavioral similarity between partners is likely to promote within-pair compatibility and to result in better reproductive success. Therefore, individuals are expected to choose a partner that is alike in behavioral type. However, mate searching is very costly and does not guarantee finding a matching partner. If mismatched individuals pair, they may benefit from increasing their similarity after pairing. We show in a monogamous fish species-the convict cichlid-that the behavioral similarity between mismatched partners can increase after pairing. This increase resulted from asymmetrical adjustment because only the reactive individual became more alike its proactive partner, whereas the latter did not change its behavior. The mismatched pairs that increased their similarity not only improved their reproductive success but also raised it up to the level of matched pairs. While most studies assume that assortative mating results from mate choice, our study suggests that postpairing adjustment could be an alternative explanation for the high behavioral similarity between partners observed in the field. It also explains why interindividual behavioral differences can be maintained within a given population. PMID:26973869

  16. The Development of Computational Biology in South Africa: Successes Achieved and Lessons Learnt

    PubMed Central

    Mulder, Nicola J.; Christoffels, Alan; de Oliveira, Tulio; Gamieldien, Junaid; Hazelhurst, Scott; Joubert, Fourie; Kumuthini, Judit; Pillay, Ché S.; Snoep, Jacky L.; Tastan Bishop, Özlem; Tiffin, Nicki

    2016-01-01

    Bioinformatics is now a critical skill in many research and commercial environments as biological data are increasing in both size and complexity. South African researchers recognized this need in the mid-1990s and responded by working with the government as well as international bodies to develop initiatives to build bioinformatics capacity in the country. Significant injections of support from these bodies provided a springboard for the establishment of computational biology units at multiple universities throughout the country, which took on teaching, basic research and support roles. Several challenges were encountered, for example with unreliability of funding, lack of skills, and lack of infrastructure. However, the bioinformatics community worked together to overcome these, and South Africa is now arguably the leading country in bioinformatics on the African continent. Here we discuss how the discipline developed in the country, highlighting the challenges, successes, and lessons learnt. PMID:26845152

  17. GRAIL project management: Launching on cost, schedule, and spec and achieving full mission success

    NASA Astrophysics Data System (ADS)

    Taylor, R. L.; Zuber, M. T.; Lehman, D. H.; Hoffman, T. L.

    The Gravity Recovery And Interior Laboratory (GRAIL) project, a NASA Discovery Program mission with a cost cap, was launched September 10, 2011, on spec, on time and under budget. Led by Principal Investigator (PI) Dr. Maria T. Zuber of MIT and managed by the Jet Propulsion Laboratory, with Lockheed Martin as spacecraft contractor and the late Sally Ride as Education and Public Outreach Lead, GRAIL completed its Prime Mission in May 2012, successfully meeting its objectives-to precisely map the gravitational field of the Moon to reveal its internal structure “ from crust to core,” determine its thermal evolution, and extend this knowledge to other planets. This paper updates last year's IEEE Aerospace Conference paper [1], summarizing key development challenges and accomplishments through completion of the Primary Mission, and reporting progress in the Extended Mission.

  18. The Development of Computational Biology in South Africa: Successes Achieved and Lessons Learnt.

    PubMed

    Mulder, Nicola J; Christoffels, Alan; de Oliveira, Tulio; Gamieldien, Junaid; Hazelhurst, Scott; Joubert, Fourie; Kumuthini, Judit; Pillay, Ché S; Snoep, Jacky L; Tastan Bishop, Özlem; Tiffin, Nicki

    2016-02-01

    Bioinformatics is now a critical skill in many research and commercial environments as biological data are increasing in both size and complexity. South African researchers recognized this need in the mid-1990s and responded by working with the government as well as international bodies to develop initiatives to build bioinformatics capacity in the country. Significant injections of support from these bodies provided a springboard for the establishment of computational biology units at multiple universities throughout the country, which took on teaching, basic research and support roles. Several challenges were encountered, for example with unreliability of funding, lack of skills, and lack of infrastructure. However, the bioinformatics community worked together to overcome these, and South Africa is now arguably the leading country in bioinformatics on the African continent. Here we discuss how the discipline developed in the country, highlighting the challenges, successes, and lessons learnt.

  19. Combustion Module-2 Achieved Scientific Success on Shuttle Mission STS-107

    NASA Technical Reports Server (NTRS)

    Over, Ann P.

    2004-01-01

    The familiar teardrop shape of a candle is caused by hot, spent air rising and cool fresh air flowing behind it. This type of airflow obscures many of the fundamental processes of combustion and is an impediment to our understanding and modeling of key combustion controls used for manufacturing, transportation, fire safety, and pollution. Conducting experiments in the microgravity environment onboard the space shuttles eliminates these impediments. NASA Glenn Research Center's Combustion Module-2 (CM-2) and its three experiments successfully flew on STS-107/Columbia in the SPACEHAB module and provided the answers for many research questions. However, this research also opened up new questions. The CM-2 facility was the largest and most complex pressurized system ever flown by NASA and was a precursor to the Glenn Fluids and Combustion Facility planned to fly on the International Space Station. CM-2 operated three combustion experiments: Laminar Soot Processes (LSP), Structure of Flame Balls at Low Lewis-Number (SOFBALL), and Water Mist Fire Suppression Experiment (Mist). Although Columbia's mission ended in tragedy with the loss of her crew and much data, most of the CM-2 results were sent to the ground team during the mission.

  20. Achieving success: assessing the role of and building a business case for technology in healthcare.

    PubMed

    Neumann, C L; Blouin, A S; Byrne, E M

    1999-01-01

    As the healthcare market continues to evolve, technology will play an increasingly important role in an integrated delivery system's ability to provide high-quality, cost-effective care. Healthcare leaders must be proactive and forward thinking about their technology investments. The financial investment for technology innovation can be significant. Therefore, it is important that healthcare executives deliberately design the role of technology and develop a consistent method for evaluating, identifying, and prioritizing technology investments. The article begins by describing technology's role in a healthcare organization as a window to the organization, a key driver of business strategy, and a high-performance enabler, and it develops a seven-step process for building a business case to ensure that an organization's technology investments are wise, well-reasoned, and will provide value to its customers. In addition, the article discusses the importance of combining people and process reengineering with new technology to exponentially increase the value to an organization. Healthcare leaders must understand the multiple roles of technology and consistently develop a business case when making technology investment decisions. Organizations driven by such an understanding will have a robust infrastructure of enabling technology designed to integrate people and process elements with technology to achieve the goals and initiatives of the organization. These organizations will lead the healthcare industry into the next millennium.

  1. How to successfully achieve salt restriction in dialysis patients? What are the outcomes?

    PubMed

    Ok, Ercan

    2010-01-01

    Despite the fact that dietary salt restriction is the most logical measure to prevent accumulation of salt and water in patients without renal function, it is not applied in most dialysis centers. In this review, the reasons for this unlucky development are analyzed. First, it appears that many dialysis patients are slightly overhydrated, but this is often not noticed and, if so, the deleterious effects in the long run are not appreciated. These consist not only of 'drug-resistant' hypertension, but also dilatation of the cardiac compartments leading to preventable cardiovascular events. Second, there are practical reasons why salt restriction is neglected. It is very difficult to buy salt-poor food. Salt consumption is an addiction, which can be overcome, but time and efforts are needed to achieve that. Suggestions are made how to reach that goal. Finally, examples are given how cardiac damage (often considered irreversible) can be improved or even cured by a 'volume control' strategy, whose crucial part is serious salt restriction.

  2. An analysis of perfusion technology preadmission factors effects on academic success, perfusion certification achievement, and career placement.

    PubMed

    Palmer, David A

    2007-12-01

    This retrospective study was designed to evaluate the contribution of grade point average (GPA) and the Wechsler Adult Intelligence Scale-Revised (WAIS-R) practical scores toward predicting perfusion academic success, career placement as a clinical perfusionist, and certification success or failure. The files of 95 students enrolled in the perfusion technology program at Carlow University-University of Pittsburgh Medical Center School of Cardiovascular Perfusion (CARLOW-UPMC) from 1995 through 2005 were reviewed to obtain admission and academic data. The independent variables used were WAIS-R practical results of the picture completion (PC), picture arrangement (PA), block design (BD), object assembly (OA) and digit symbol (DS) tests, undergraduate grade point average (UGPA), science grade point average (SGPA), and anatomy and physiology grade point average (APGPA). The dependent variables used were perfusion grade point average (PGPA), career placement status as a clinical perfusionist (CAREER), and success or failure on the American Board of Cardiovascular Perfusion (ABCP) certification examination. The research plan consisted of logistic and multiple linear regression analyses to determine which of the WAIS-R and GPA independent variables were significantly associated with the dependent variables. UGPA, SGPA, and APGPA all correlate at the 5% level with success achieving high PGPA. WAIS-R measures were not significant indicators of academic success. PGPA, UGPA, SGPA, and APGPA did not significantly correlate with any of the tested WAIS-R scores. PC, BD, and OA scores correlate well with CAREER. OA and DS scores correlate at the p = 0.05 level with ABCP certification success.

  3. Failure Is Not an Option: How Principals, Teachers, Students and Parents from Ohio's High-Achieving, High-Poverty Schools Explain Their Success

    ERIC Educational Resources Information Center

    Hagelskamp, Carolin; DiStasi, Christopher

    2012-01-01

    Why do some schools in high-poverty communities produce remarkable stories of success while others fail? This study, conducted by Public Agenda and sponsored by the Ohio Business Roundtable, the Ohio Department of Education and The Ohio State University, attempts to shed light on this fundamentally important question by talking directly to…

  4. Many Paths to Success

    ERIC Educational Resources Information Center

    Mero, Dianne

    2009-01-01

    A close look at the principals who make up the MetLife-NASSP Breakthrough Schools (BTS) Class of 2009 reveals a lot about desirable leadership traits. Each of the five middle level schools and the five high schools has achieved remarkable results while serving large numbers of economically challenged students. Behind each school's successes is a…

  5. The Reciprocal Relations between Self-Concept, Motivation and Achievement: Juxtaposing Academic Self-Concept and Achievement Goal Orientations for Mathematics Success

    ERIC Educational Resources Information Center

    Seaton, Marjorie; Parker, Philip; Marsh, Herbert W.; Craven, Rhonda G.; Yeung, Alexander Seeshing

    2014-01-01

    Research suggests that motivated students and those with high academic self-concepts perform better academically. Although substantial evidence supports a reciprocal relation between academic self-concept and achievement, there is less evidence supporting a similar relation between achievement goal orientations and achievement. There is also a…

  6. Achieving successful evidence-based practice implementation in juvenile justice: The importance of diagnostic and evaluative capacity.

    PubMed

    Walker, Sarah Cusworth; Bumbarger, Brian K; Phillippi, Stephen W

    2015-10-01

    Evidence-based programs (EBPs) are an increasingly visible aspect of the treatment landscape in juvenile justice. Research demonstrates that such programs yield positive returns on investment and are replacing more expensive, less effective options. However, programs are unlikely to produce expected benefits when they are not well-matched to community needs, not sustained and do not reach sufficient reach and scale. We argue that achieving these benchmarks for successful implementation will require states and county governments to invest in data-driven decision infrastructure in order to respond in a rigorous and flexible way to shifting political and funding climates. We conceptualize this infrastructure as diagnostic capacity and evaluative capacity: Diagnostic capacity is defined as the process of selecting appropriate programing and evaluative capacity is defined as the ability to monitor and evaluate progress. Policy analyses of Washington State, Pennsylvania and Louisiana's program implementation successes are used to illustrate the benefits of diagnostic and evaluate capacity as a critical element of EBP implementation. PMID:26141970

  7. Achievement Emotions as Predictors of High School Science Success among African-American and European American Students

    ERIC Educational Resources Information Center

    Bowe, Marilyn Louise Simmons

    2012-01-01

    The literature includes few studies of the interrelations of achievement goals and achievement emotions with respect to minority students and science achievement. The objective of this study was to test the control-value theory (CVT) of achievement emotions to determine if the eight discrete achievement emotions would be predictive of test scores…

  8. The Path to Career Success: High School Achievement, Certainty of Career Choice, and College Readiness Make a Difference. Issues In College Success

    ERIC Educational Resources Information Center

    ACT, Inc., 2009

    2009-01-01

    It is essential for all students to be ready for college and career when they graduate from high school. Postsecondary educators expect high school graduates to be prepared academically for success in postsecondary education, which in turn influences success in the work world. Employers continue to call for workers to have the tools needed to…

  9. Achieving College Success: The Impact of the College Success/STEM Program on Students' Matriculation to and Persistence in College. Research Brief

    ERIC Educational Resources Information Center

    Lane, Brett; Souvanna, Phomdaen

    2014-01-01

    This College Success Research Brief is one of a series of briefs documenting the implementation and impact of Mass Insight's College Success/STEM program. The research briefs are intended to share key findings, highlight ongoing questions and lines of inquiry, and inform the thinking of practitioners and policymakers on how to scale up efforts to…

  10. Achieving Success in Small Business: A Self-Instruction Program for Small Business Owner-Managers. Success in Small Business: Luck or Pluck?

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on success in small business is the first in a set of twelve modules designed for small business owner-managers. Competency objectives for this module are (1) ability to evaluate chances of success based upon one's personality and knowledge of good business practices and (2) ability to determine one's commitment to…

  11. Highly Robust Nanopore-Based Dual-Signal-Output Ion Detection System for Achieving Three Successive Calibration Curves.

    PubMed

    Xu, Xuemei; Hou, Ruizuo; Gao, Pengcheng; Miao, Mao; Lou, Xiaoding; Liu, Bifeng; Xia, Fan

    2016-02-16

    In recent years, artificial stimuli-responsive bioinspired nanopores have attracted a lot of attention due to their unique property of confined spaces and flexibility in terms of shapes and sizes. Most of the nanopore systems demonstrated their transmembrane properties and applications in target detections. However, almost all of the nanopores can be used only once due to either the irreversible reactions between targets and probes or the plugged nanopores not easily being unplugged again. In this work, we propose a dual-signal-output nanopore system that could detect the cations (Hg(2+)) inducing the plugged nanopores. The detection system is highly recoverable by the anions (S(2-)) inducing the unplugged nanopores. More importantly, as far as we know, it is seldom reported for the same nanopores to achieve successive calibration curves for three times by subsequent reversible plug-unplug processes, which strongly demonstrates the high robustness of this novel nanopore-detection system. In addition, unlike monitoring the plug-unplug phenomena by only one type of signal, we combined the ionic current signal with the fluorescence output and could directly observe that the change of ionic current does in fact correspond to the plug-unplug of the nanopores by the target stimuli. PMID:26754059

  12. Narrowing the Achievement Gap and Sustaining Success: A Qualitative Study of the Norms, Practices, and Programs of a Successful High School with Urban Characteristics

    ERIC Educational Resources Information Center

    Senesac, Donald Raymond

    2010-01-01

    The academic achievement gap is the manifestation of differential learning outcomes for students typified by membership in an ethnic minority sub group or economically disadvantaged sub group. Addressing the achievement gap has become vital for the nation as a whole, and even more critical for the state of California because the majority of…

  13. A Study of Home Environment, Academic Achievement and Teaching Aptitude on Training Success of Pre-Service Elementary Teachers of India

    ERIC Educational Resources Information Center

    Rani, Sunita; Siddiqui, M. A.

    2015-01-01

    The primary intend of the study was to explore the relationship of Arts, Science and Commerce stream and training success and the influence of Home Environment, Academic Achievement and Teaching Aptitude on training success of ETE trainees. The study analyzed the numerical data from a survey of 380 teacher trainees of three DIETs of Delhi, India.…

  14. The Superintendent Beliefs and Leadership Practices in a School District that Has Successfully Increased the Achievement of Traditionally Marginalized Students

    ERIC Educational Resources Information Center

    Fairbanks-Schutz, Jo-Ellen M.

    2010-01-01

    Superintendent leadership can influence student achievement and with the alarming gap between the academic achievement of traditionally marginalized students and their peers, superintendents have an ethical duty to lead their districts in closing these achievement gaps. Spillane, Halverson, and Diamond (2001) suggested that to have a more complete…

  15. A Climate for Academic Success: How School Climate Distinguishes Schools That Are Beating the Achievement Odds. Full Report

    ERIC Educational Resources Information Center

    Voight, Adam; Austin, Gregory; Hanson, Thomas

    2013-01-01

    This report, written by WestEd's Adam Voight, Gregory Austin, and Thomas Hanson, describes a study that examines what makes successful schools different from other schools. Rather than define success in absolute terms, this study's definition is based on whether or not a school is performing better than predicted given the characteristics of the…

  16. Independence Training and School Achievement: A Study of Parental Attitudes and Expectations as Related to Children's Elementary School Success.

    ERIC Educational Resources Information Center

    Wyman, W. C.; And Others

    In this study of the relationship between factors in the home and school achievement, teachers' ratings and student scores on a standard achievement test were examined in light of parental expectations for the child's independence behavior, the child's personal qualities, and his future work values. Mothers of 441 fifth graders were interviewed…

  17. Achievement Emotions as Predictors of High School Science Success Among African-American and European American Students

    NASA Astrophysics Data System (ADS)

    Bowe, Marilyn Louise Simmons

    The literature includes few studies of the interrelations of achievement goals and achievement emotions with respect to minority students and science achievement. The objective of this study was to test the control-value theory (CVT) of achievement emotions to determine if the eight discrete achievement emotions would be predictive of test scores on the High School Graduation Test (GHSGT)-Science for African-American compared to European-American science students. Convenience cluster sampling was employed to select 160 students who were all juniors in the same public high school at the time that they took the GHSGT-Science. The central research question for this study aimed to uncover whether any of the eight achievement emotions identified in CVT would contribute significantly to the predictability of science achievement as measured by GHSGT-Science scores. Data were collected using a nonexperimental, cross sectional design survey. Data were analyzed using a hierarchal, forced entry, multiple regression analysis. Key results indicated that the eight achievement emotions were predictive of GHSGT-Science score outcomes. Positive social change at the individual level could reflect a boost in confidence for African American science students and help decrease the achievement gap in science, technology, engineering, and mathematics (STEM) endeavors between European Americans and African-American students. Educators may consider the importance of achievement emotions in science outcomes by including social emotional learning (SEL) as a part of the regular science curriculum. Future researchers should repeat the study in a school district where the population is available to support the desired cluster sample of equal parts European Americans to African Americans and male to female students.

  18. School Improvement in Petersburg: A Comprehensive Three-Year Study of the Partnership for Achieving Successful Schools Initiative Model IV Intervention. Final Evaluation Report

    ERIC Educational Resources Information Center

    Edwards, Joanna; Smith, Karen; Marr, Linda; Wyshynski, Laura

    2005-01-01

    Dr. Jo Lynne DeMary, Virginia's state superintendent of public instruction, requested that the Appalachia Educational Laboratory at Edvantia work in partnership with the Virginia Department of Education and Petersburg City Schools to design and test the Partnership for Achieving Successful Schools Initiative (PA+SS) Model IV Intervention. The goal…

  19. Using School Reform Models to Improve Reading Achievement: A Longitudinal Study of Direct Instruction and Success for All in an Urban District

    ERIC Educational Resources Information Center

    Ross, Steven M.; Nunnery, John A.; Goldfeder, Elizabeth; McDonald, Aaron; Rachor, Robert; Hornbeck, Matthew; Fleischman, Steve

    2004-01-01

    This research examined the effectiveness in an urban school district of 2 of the most widely used Comprehensive School Reform (CSR) programs-Direct Instruction (DI), implemented in 9 district elementary schools, and Success for All (SFA), implemented in 2 elementary schools. In examining impacts on student achievement and school change outcomes…

  20. Picturing Success: Young Femininities and the (Im)Possibilities of Academic Achievement in Selective, Single-Sex Education

    ERIC Educational Resources Information Center

    Allan, Alexandra

    2010-01-01

    Over the last decade it is young women who have come to be widely understood as the bearers of educational qualifications. It is girls who are now seen to have "the world at their feet" and to be able to attain the glittering prizes of academic success associated with elite universities and top occupations. And it is upper-middle-class girls, in…

  1. A Validation Study of the Planning, Attention, Simultaneous, and Successive (PASS) Theory and Its Relationship to Reading Achievement in Adults

    ERIC Educational Resources Information Center

    Walker, Justin Moore

    2010-01-01

    This study set out to determine if the Planning, Attention, Simultaneous, Successive (PASS) cognitive processing model, a model previously investigated with children, would hold its factorial structure with adults. A collection of PASS experimental tasks were analyzed through Maximum Likelihood Factor Analysis. A four-factor solution consistent…

  2. Syntheses of Research and Practice: Implications for Achieving Schooling Success for Children at Risk. Publication Series #93-5.

    ERIC Educational Resources Information Center

    Alves-Zervos, K. L., Ed.; Shafer, J. R., Ed.

    This six-article document examines the research base that can be used in formulating plans to improve the chances of schooling success for all students. Each article summarizes well-confirmed knowledge in a particular area, giving attention first to the research literature, and then to the tested experiences and practices of leading professionals.…

  3. Giving Students a Chance to Achieve: Getting Off to a Fast and Successful Start in Grade Nine

    ERIC Educational Resources Information Center

    Bottoms, Gene; Timberlake, Allison

    2007-01-01

    Students who successfully complete grade nine are substantially more likely to graduate from high school than are students who fail the freshman year. However, many middle grades students are not academically prepared for ninth grade. This report addresses five questions that can help school leaders ensure that middle grades students know the…

  4. A Methodology to Assist Faculty in Developing Successful Approaches for Achieving Learner Centered Information Systems Curriculum Outcomes: Team Based Methods

    ERIC Educational Resources Information Center

    Wagner, Teresa A.; Longenecker, Herbert E., Jr.; Landry, Jeffrey P.; Lusk, C. Scott; Saulnier, Bruce M.

    2008-01-01

    All industries face the interrelated challenges of identifying and training the critical skills needed to be successful in the workplace. Specifically of interest to the information systems field is that any newly trained IS professional has to be equipped to solve increasingly difficult problems with great confidence and competence. In this paper…

  5. Effects of Resource Allocation on Student Academic Achievement and Self-Perceptions of Success in an Urban Setting

    ERIC Educational Resources Information Center

    Harris, Kimberly

    2014-01-01

    Civil Rights legislation, now 50 years old, "de facto" segregation based on socioeconomic factors, such as poverty and ethnicity in urban areas translates into the surrounding schools, with a legacy of limited funding, reduced services, and teachers with limited training to successfully engage students in high poverty areas. This study…

  6. Addressing Achievement Gaps: Advancing Success for Black Men in College. Policy Notes. Volume 22, Number 1, Spring 2015

    ERIC Educational Resources Information Center

    Yaffe, Deborah

    2015-01-01

    This issue of ETS Policy Notes (Vol. 22, No. 1) provides highlights from a recent symposium sponsored by ETS and the Children Defense Fund (CDF), "Advancing Success for Black Men in College," held on June 23, 2014, in Washington, DC. The symposium is part of a two-conference series: It was the 18th of ETS's "Addressing Achievement…

  7. Achieving High Grades at "A" Level English Literature: An Investigation into Factors that Contribute to Schools' Successes.

    ERIC Educational Resources Information Center

    Daw, Peter

    1996-01-01

    Draws on a report produced by the Suffolk schools concerning the factors that seem to underlie success at "A" level English literature at six schools. Suggests that the factors of greatest significance were the subject expertise and commitment of staff; the balance of teaching methods used; and the pupil's experience of a challenging English…

  8. Interdisciplinary collaboration: the slogan that must be achieved for models of delivering critical care to be successful.

    PubMed

    Irwin, Richard S; Flaherty, Helen M; French, Cynthia T; Cody, Shawn; Chandler, M Willis; Connolly, Ann; Lilly, Craig M

    2012-12-01

    There is wide acceptance of the concept that interdisciplinary collaboration is an essential building block for successful health-care teams. This belief is grounded in our understanding of how teams function to address complex care needs that change with acute illness or injury. This general agreement has been validated in studies that have reported favorable outcomes associated with successfully implementing interdisciplinary models of health-care delivery in non-critical care settings. The very short time frames over which the care needs of critically ill or injured adults change and the team approach taken by nearly all ICUs strongly suggest that interdisciplinary collaboration is also beneficial in this setting. In this commentary, we define interdisciplinary collaboration and share the story of how we successfully redesigned and transformed our system-wide, interdisciplinary collaborative model for delivering critical care in order to share the lessons we learned as the process evolved with those who are about to embark on a similar challenge. We anticipate that those health-care systems that successfully implement interdisciplinary collaboration will be ahead of the curve in providing high-quality care at as low a cost as possible. Such institutions will also potentially be better positioned for improving teaching and providing a better foundation for critical care research in their institutions. PMID:23208334

  9. A Positive Psychological Viewpoint for Success at School--10 Characteristic Strengths of the Finnish High-Achieving Students

    ERIC Educational Resources Information Center

    Salmela, Mari; Uusiautti, Satu

    2015-01-01

    People who exploit their strengths flourish; they are not only engaged with their goals, but also to their well-being and the content of life. In this study, interest focused on the high-achieving students in the Finnish general upper secondary education, in other words, on straight-A graduates' characteristic strengths. This was a narrative study…

  10. Explaining the Success of High-Achieving 2nd-Generation Latino Students at Elite Colleges and Universities

    ERIC Educational Resources Information Center

    Kula, Stacy M.

    2013-01-01

    Latinos represent the largest minority population in the US, yet are one of the most underserved groups in the educational system. As such, they have been the focus of much attention by educational researchers. However, there is little work enabling researchers to understand how many factors might interactively support achievement. Moreover, the…

  11. Striving for Success: A Qualitative Exploration of Competing Theories of High-Achieving Black College Students' Academic Motivation

    ERIC Educational Resources Information Center

    Griffin, Kimberly

    2006-01-01

    Research on the academic performance of Black students has focused on low-achievers, framing their academic motivation as maladaptive and driven by externally (e.g., competition or compliance) rather than internally (e.g., love of learning) generated forces. This qualitative study challenges this mono-dimensional deficit framework, examining the…

  12. Early Reading Success and Its Relationship to Reading Achievement and Reading Volume: Replication of "10 Years Later"

    ERIC Educational Resources Information Center

    Sparks, Richard L.; Patton, Jon; Murdoch, Amy

    2014-01-01

    Cunningham and Stanovich reported a longitudinal investigation over 10 years that examined the unique influence of exposure to print in explaining individual differences on various measures of reading achievement and declarative (general) knowledge. The present study replicated their investigation with a larger number of participants and…

  13. The Effect of Poverty on the Achievement of Urban African American Male Students Successfully Completing High School

    ERIC Educational Resources Information Center

    Welch, Amy L.

    2013-01-01

    The purpose of this study was to determine the impact of poverty on the achievement of African American male high school students attending the same large Midwest urban school district. Cumulative grade point average (GPA) at the tenth grade level were compared to the level of poverty provided through census data of African American male tenth…

  14. Challenge and Success: A Qualitative Study of the Career Development of Highly Achieving Women With Physical and Sensory Disabilities

    ERIC Educational Resources Information Center

    Noonan, Brigid M.; Gallor, Susanna M.; Hensler-McGinnis, Nancy F.; Fassinger, Ruth E.; Wang, Shihwe; Goodman, Jennifer

    2004-01-01

    This qualitative study examined the career development experiences of 17 highly achieving women with physical and sensory disabilities. Interviews were conducted and data were analyzed using modified grounded theory strategies (A. L. Strauss & J. Corbin, 1998). The emergent theoretical model was conceptualized as a system of influences organized…

  15. The Mayor's Plan for Achieving Success in the DCPS: Is the Implementation Likely to Match the Vision?

    ERIC Educational Resources Information Center

    Council of the Great City Schools, 2007

    2007-01-01

    The Mayor Adrian Fenty's achievement plan for the District of Columbia Public Schools (DCPS) is divided into four major parts. The first section outlines the philosophical foundation undergirding the plan. The second section outlines the plan's goals and strategies. In preparing this commentary, the Council of the Great City Schools assessed how…

  16. Daily Practices Elementary Principals Utilize to Increase Student Reading Achievement: A Case Study of Successful Michigan Elementary Schools

    ERIC Educational Resources Information Center

    Johnson, Susan L.

    2010-01-01

    This case study examined three K-5 schools, one 3-5 school, and two K-2 schools that implemented Michigan's Behavior and Learning Support Initiative (MiBLSi) and showed improvement trends in third grade reading achievement as measured by MEAP results over four years. Each of the six schools completed the three years of MiBLSi training and are…

  17. A Phenomenological Investigation of Student Achievement: Perceptions of Academic Success as Told by Single African American and Hispanic Mothers

    ERIC Educational Resources Information Center

    Stewart, Shawn M.

    2010-01-01

    A number of factors seem to contribute to low student achievement in the organization of education. Some of these factors exist prior to children reaching school age. It seems as though a vast quantity of minority students struggle academically. Research supports the belief that socioeconomic status, ethnicity, and single-parent families have an…

  18. Achieving Business Success by Developing Clients and Community: Lessons from Leading Companies, Emerging Economies and a Nine Year Case Study

    ERIC Educational Resources Information Center

    Bernardez, Mariano

    2005-01-01

    Empirical evidence and recent revisions of conventional business doctrine indicate that companies that actively promote social performance and develop their clients' markets and skills as part of business strategy have a better chance of achieving sustainable profitability and growth than those that do not. This article discusses how landmark…

  19. Portrait of a Remarkable School.

    ERIC Educational Resources Information Center

    Lutz, J. P.; And Others

    1989-01-01

    President Ronald Reagan honored the Gulf Elementary School of Cape Coral, Florida, for national excellence and achievement. The school followed four major steps to success: (1) build an academic foundation; (2) establish, monitor, and maintain high expectations; (3) build positive discipline; and (4) provide academic enrichment. (SI)

  20. Evidence-based strategies of graduate students to achieve success in a hybrid Web-based course.

    PubMed

    Kumrow, David E

    2007-03-01

    Web-based hybrid courses are gaining in popularity in institutions of higher learning for both undergraduate and graduate nursing education. The purpose of this study was to examine how predictive the five self-regulatory resource management strategies of time management, study environment, effort regulation, help seeking, and peer learning are in determining whether a student will be successful academically within a hybrid learning environment. The sample consisted of 38 graduate nursing students enrolled in two sections--one hybrid and the other lecture--of a health care economics course at a major, public, urban, 4-year university. The results of the study revealed that students in the hybrid section had significantly higher end-of-course grades and a significantly higher favorable rating (affective behavior) of their method of instruction. Of the five resource management strategies examined, only help seeking showed a significant correlation with end-of-course grades in both sections.

  1. Concluding Remarks for STORI'02

    NASA Astrophysics Data System (ADS)

    Kullander, Sven

    It is my pleasure to give some concluding remarks and comments on what I think has been a very successful meeting on physics at storage devices. I shall start by placing the meeting in perspective and therefore mention how the field started two decades ago. Investigations of nuclei and elementary particles were, in the beginning of the 1980s, normally carried out using beams extracted from accelerators and external targets. Besides the external-target experiments, there were electron-positron colliders in Hamburg, Novosibirsk and Frascati, and one proton-proton collider, the Intersecting Storage Ring (ISR) at CERN. Inventions of electron cooling of a proton beam in Novosibirsk by Gersh I. Budker, and of ion traps by Hans G. Dehmelt and Wolfgang Paul, later Nobel Prize awarded in 1989, paved the way for the storage devices as precision tools in experimental physics.

  2. Successful PGD for late infantile neuronal ceroid lipofuscinosis achieved by combined chromosome and TPP1 gene analysis.

    PubMed

    Shen, Jiandong; Cram, David Stephen; Wu, Wei; Cai, Lingbo; Yang, Xiaoyu; Sun, Xueping; Cui, Yugui; Liu, Jiayin

    2013-08-01

    Late infantile neuronal ceroid lipofuscinosis (NCL-2) is a severe debilitating autosomal recessive disease caused by mutations in TPP1. There are no effective treatments, resulting in early childhood death. A couple with two affected children presented for reproductive genetic counselling and chose to undertake IVF and preimplantation genetic diagnosis (PGD) to avoid the possibility of another affected child. However, DNA testing revealed only one mutation in the proband inherited from mother. Linkage analysis identified five informative linked short tandem repeat markers to aid the genetic diagnosis. Following IVF, five cleavage-stage embryos were biopsied and blastomeres were first subjected to whole-genome amplification, then a series of down-stream molecular genetic analyses to diagnose TPP1 genotype and finally array comparative genomic hybridization (CGH) to assess the chromosomal ploidy of each embryo. Two unaffected euploid embryos were identified for transfer. One was transferred on day 5 resulting in an ongoing pregnancy. Confirmatory prenatal diagnosis by amniocentesis showed concordance of the embryo and fetal diagnosis. As far as is known, this is the first successful report of PGD for NCL-2 using double-factor PGD with simultaneous single-gene testing and array CGH to identify an unaffected and chromosomally normal embryo for transfer.

  3. Remarkable resilience of teeth

    PubMed Central

    Chai, Herzl; Lee, James J.-W.; Constantino, Paul J.; Lucas, Peter W.; Lawn, Brian R.

    2009-01-01

    Tooth enamel is inherently weak, with fracture toughness comparable with glass, yet it is remarkably resilient, surviving millions of functional contacts over a lifetime. We propose a microstructural mechanism of damage resistance, based on observations from ex situ loading of human and sea otter molars (teeth with strikingly similar structural features). Section views of the enamel implicate tufts, hypomineralized crack-like defects at the enamel–dentin junction, as primary fracture sources. We report a stabilization in the evolution of these defects, by “stress shielding” from neighbors, by inhibition of ensuing crack extension from prism interweaving (decussation), and by self-healing. These factors, coupled with the capacity of the tooth configuration to limit the generation of tensile stresses in largely compressive biting, explain how teeth may absorb considerable damage over time without catastrophic failure, an outcome with strong implications concerning the adaptation of animal species to diet. PMID:19365079

  4. Faculty and student perceptions of the success of a hybrid-PBL dental curriculum in achieving curriculum reform benchmarks.

    PubMed

    Whitney, Eli M; Walton, Joanne N

    2010-12-01

    The dental education literature identifies eleven benchmark reform agenda curriculum qualities. The purpose of this study was to determine the extent to which the University of British Columbia D.M.D. curriculum was perceived by students and faculty as achieving these benchmarks and to note any differences in perceptions within and between the student and faculty groups. A WebEval survey consisting of twenty-one questions was delivered online in November 2007 to faculty members and D.M.D. students. The response rate was similar (~60 percent) for both students and faculty members. Comparisons were made between faculty members and students as well as within each group. For the faculty, we looked at the influence of appointment, focus, and teaching experience. For students, we looked at the influence of the year in the program, gender, and program track. Some differences (p<0.05) were identified within the faculty and student groups; however, there were many more differences between the faculty and the students, especially in areas related to curriculum redesign, collaborations with other health professions, preparation for independent practice, and creating a trust-based clinic environment. Faculty members were more optimistic about curriculum progress than were students. Improved communication of curriculum goals and explicit efforts at creating a safe and supportive learning environment could diminish these differences over time.

  5. Faculty and student perceptions of the success of a hybrid-PBL dental curriculum in achieving curriculum reform benchmarks.

    PubMed

    Whitney, Eli M; Walton, Joanne N

    2010-12-01

    The dental education literature identifies eleven benchmark reform agenda curriculum qualities. The purpose of this study was to determine the extent to which the University of British Columbia D.M.D. curriculum was perceived by students and faculty as achieving these benchmarks and to note any differences in perceptions within and between the student and faculty groups. A WebEval survey consisting of twenty-one questions was delivered online in November 2007 to faculty members and D.M.D. students. The response rate was similar (~60 percent) for both students and faculty members. Comparisons were made between faculty members and students as well as within each group. For the faculty, we looked at the influence of appointment, focus, and teaching experience. For students, we looked at the influence of the year in the program, gender, and program track. Some differences (p<0.05) were identified within the faculty and student groups; however, there were many more differences between the faculty and the students, especially in areas related to curriculum redesign, collaborations with other health professions, preparation for independent practice, and creating a trust-based clinic environment. Faculty members were more optimistic about curriculum progress than were students. Improved communication of curriculum goals and explicit efforts at creating a safe and supportive learning environment could diminish these differences over time. PMID:21123500

  6. An analysis of predictors of enrollment and successful achievement for girls in high school Advanced Placement physics

    NASA Astrophysics Data System (ADS)

    Depalma, Darlene M.

    A problem within science education in the United States persists. U.S students rank lower in science than most other students from participating countries on international tests of achievement (National Center for Education Statistics, 2003). In addition, U.S. students overall enrollment rate in high school Advanced Placement (AP) physics is still low compared to other academic domains, especially for females. This problem is the background for the purpose of this study. This investigation examined cognitive and motivational variables thought to play a part in the under-representation of females in AP physics. Cognitive variables consisted of mathematics, reading, and science knowledge, as measured by scores on the 10th and 11th grade Florida Comprehensive Assessment Tests (FCAT). The motivational factors of attitude, stereotypical views toward science, self-efficacy, and epistemological beliefs were measured by a questionnaire developed with questions taken from previously proven reliable and valid instruments. A general survey regarding participation in extracurricular activities was also included. The sample included 12th grade students from two high schools located in Seminole County, Florida. Of the 106 participants, 20 girls and 27 boys were enrolled in AP physics, and 39 girls and 20 boys were enrolled in other elective science courses. Differences between males and females enrolled in AP physics were examined, as well as differences between females enrolled in AP physics and females that chose not to participate in AP physics, in order to determine predictors that apply exclusively to female enrollment in high school AP physics and predictors of an anticipated science related college major. Data were first analyzed by Exploratory Factor Analysis, followed by Analysis of Variance (ANOVA), independent t-tests, univariate analysis, and logistic regression analysis. One overall theme that emerged from this research was findings that refute the ideas that

  7. Success Stories. Celebration of Achievement.

    ERIC Educational Resources Information Center

    Royce and Royce, Lancaster, PA.

    This publication contains stories about 10 outstanding Pennsylvania citizens who realize that a high quality education is essential to meeting life's challenges. These stories describe how 10 men and women faced great obstacles and overcame seemingly impossible barriers to become contributing and productive members of the Commonwealth of…

  8. The morphology of islets within the porcine donor pancreas determines the isolation result: successful isolation of pancreatic islets can now be achieved from young market pigs.

    PubMed

    Krickhahn, Mareike; Bühler, Christoph; Meyer, Thomas; Thiede, Arnulf; Ulrichs, Karin

    2002-01-01

    Clinical islet allotransplantation has become an increasingly efficient "routine" therapy in recent years. Shortage of human donor organs leads to porcine pancreatic islets as a potential source for islet xenotransplantation. Yet it is still very difficult to isolate sufficient numbers of intact porcine islets, particularly from young market pigs. In the following study islets were successfully isolated from retired breeders [4806 +/- 720 islet equivalents per gram organ (IEQ/g); n = 25; 2-3 years old; RB] and also from young hybrid pigs [2868 +/- 260 IEQ/g; n = 65; 4-6 months old; HY] using LiberasePI and a modified version of Ricordi's digestion-filtration technique. As expected, isolations from RB showed significantly better results (p < 0.002). A retrospective histological analysis of almost all donor pancreases showed that the majority of organs from RB (80%) contained mainly large islets (diameter > 200 microm), in contrast to only 35% of all pancreases from HY. Remarkably, the islet size in situ, regardless whether detected in RB or HY, strongly determined the isolation result. A donor organ with predominantly large islets resulted in significantly higher numbers of IEQs compared with a donor organ with predominantly small islets [RB(Large Islets): 5680 +/- 3,318 IEQ/g (n= 20); RB(Small Islets): 1353 +/- 427 IEQ/g (n = 5); p < 0.02]. In addition, isolation results were strongly influenced by the quality of the LiberasePI batch, and therefore single batch testing is invariably required. Purification was performed using Ficoll or OptiPrep density gradient centrifugation manually or in the COBE cell processor. Although islet purity was highest when OptiPrep was used, final islet yields did not differ between the different purification methods. Our study demonstrates that islet size in situ is an extremely critical parameter for highly successful islet isolation; consequently, we are now performing a morphological screening of each donor organ prior to the

  9. Successful pregnancy achieved by intracytoplasmic sperm injection using cryopreserved electroejaculate sperm in a couple both with spinal cord injury: a case report.

    PubMed

    Chen, Shee-Uan; Shieh, Jen-Yi; Wang, Yen-Ho; Lu, Thomas; Ho, Hong-Nerng; Yang, Yu-Shih

    2005-09-01

    Anejaculation and poor semen quality are 2 major causes of infertility in men with spinal cord injury (SCI). The low motility of retrieved sperm often results in use of intracytoplasmic sperm injection (ICSI) to achieve fertilization. Pregnancy is a challenging event for women with SCI. Herein we report a pregnancy after ICSI with cryopreserved electroejaculate sperm for a couple both with SCI. The husband had T10 paraplegia with a neurogenic bladder. He underwent 2 electroejaculations. The concentration of sperm was 0.1 x 10(6)/mL to 0.3 x 10(6)/mL, with a motility of 5% to 20%. ICSI was considered the best choice for the couple. His wife had L2 paraplegia with cauda equina syndrome. She underwent controlled ovarian hyperstimulation, and 10 oocytes were retrieved. Eight mature oocytes were injected using thawed sperm, which resulted in 5 normal zygotes. Conception was achieved by the transfer of 4 embryos into the uterus. A healthy female baby was delivered vaginally at 39 weeks of gestation. This woman had never undergone any other assisted reproductive technology (ART) procedures. With the advancement of ART and prenatal care, this couple achieved a successful pregnancy. The use of cryopreserved electroejaculated sperm for ICSI can avoid the inconvenience or cost to the patient of repeated electroejaculations.

  10. Central sensitization does not identify patients with carpal tunnel syndrome who are likely to achieve short-term success with physical therapy.

    PubMed

    Fernández-de-Las-Peñas, César; Cleland, Joshua A; Ortega-Santiago, Ricardo; de-la-Llave-Rincon, Ana Isabel; Martínez-Perez, Almudena; Pareja, Juan A

    2010-11-01

    The aim of the current study was to identify whether hyperexcitability of the central nervous system is a prognostic factor for individuals with carpal tunnel syndrome (CTS) likely to experience rapid and clinical self-reported improvement following a physical therapy program including soft tissue mobilization and nerve slider neurodynamic interventions. Women presenting with clinical and electrophysiological findings of CTS were involved in a prospective single-arm trial. Participants underwent a standardized examination and then a physical therapy session. The physical therapy sessions included both soft tissue mobilization directed at the anatomical sites of potential median nerve entrapment and a passive nerve slider neurodynamic technique targeted to the median nerve. Pressure pain thresholds (PPT) over the median, radial and ulnar nerves, C5-C6 zygapophyseal joint, carpal tunnel and tibialis anterior muscle were assessed bilaterally. Additionally, thermal detection and pain thresholds were measured over the carpal tunnel and thenar eminence bilaterally to evaluate central nervous system excitability. Subjects were classified as responders (having achieved a successful outcome) or non-responders based on self-perceived recovery. Variables were entered into a stepwise logistic regression model to determine the most accurate variables for determining prognosis. Data from 72 women were included in the analysis, of which 35 experienced a successful outcome (48.6%). Three variables including PPT over the C5-C6 joint affected side <137 kPa, HPT carpal tunnel affected side <39.6º and general health >66 points were identified. If 2 out of 3 variables were present (LR + 14.8), the likelihood of success increased from 48.6 to 93.3%. We identified 3 factors that may be associated with a rapid clinical response to both soft tissue mobilization and nerve slider neurodynamic techniques targeted to the median nerve in women presenting with CTS. Our results support that

  11. Applying SE Methods Achieves Project Success to Evaluate Hammer and Fixed Cutter Grinders Using Multiple Varieties and Moistures of Biomass Feedstock for Ethanol Production

    SciTech Connect

    Larry R. Zirker; Christopher T. Wright, PhD; R. Douglas Hamelin

    2008-06-01

    Applying basic systems engineering (SE) tools to the mission analysis phases of a 2.5-million dollar biomass pre-processing project for the U.S. Department of Energy directly assisted the project principal investigator understand the complexity and identify the gaps of a moving-target project and capture the undefined technical/functional requirements and deliverables from the project team and industrial partners. A creative application of various SE tools by non-aerospace systems engineers developed an innovative “big picture” product that combined aspects of mission analysis with a project functional flow block diagram, providing immediate understanding of the depth and breath of the biomass preprocessing effort for all team members, customers, and industrial partners. The “big picture” diagram became the blue print to write the project test plan, and provided direction to bring the project back on track and achieve project success.

  12. Carrots and Sticks: A Comprehensive Business Model for the Successful Achievement of Energy Efficiency Resource Standards Environmental Energy Technologies DivisionMarch 2011

    SciTech Connect

    Satchwell, Andrew; Cappers, Peter; Goldman, Charles

    2011-03-22

    Energy efficiency resource standards (EERS) are a prominent strategy to potentially achieve rapid and aggressive energy savings goals in the U.S. As of December 2010, twenty-six U.S. states had some form of an EERS with savings goals applicable to energy efficiency (EE) programs paid for by utility customers. The European Union has initiated a similar type of savings goal, the Energy End-use Efficiency and Energy Services Directive, where it is being implemented in some countries through direct partnership with regulated electric utilities. U.S. utilities face significant financial disincentives under traditional regulation which affects the interest of shareholders and managers in aggressively pursuing cost-effective energy efficiency. Regulators are considering some combination of mandated goals ('sticks') and alternative utility business model components ('carrots' such as performance incentives) to align the utility's business and financial interests with state and federal energy efficiency public policy goals. European countries that have directed their utilities to administer EE programs have generally relied on non-binding mandates and targets; in the U.S., most state regulators have increasingly viewed 'carrots' as a necessary condition for successful achievement of energy efficiency goals and targets. In this paper, we analyze the financial impacts of an EERS on a large electric utility in the State of Arizona using a pro-forma utility financial model, including impacts on utility earnings, customer bills and rates. We demonstrate how a viable business model can be designed to improve the business case while retaining sizable ratepayer benefits. Quantifying these concerns and identifying ways they can be addressed are crucial steps in gaining the support of major stakeholder groups - lessons that can apply to other countries looking to significantly increase savings targets that can be achieved from their own utility-administered EE programs.

  13. Achieving high treatment success for multidrug-resistant TB in Africa: initiation and scale-up of MDR TB care in Ethiopia—an observational cohort study

    PubMed Central

    Meressa, Daniel; Hurtado, Rocío M; Andrews, Jason R; Diro, Ermias; Abato, Kassim; Daniel, Tewodros; Prasad, Paritosh; Prasad, Rebekah; Fekade, Bekele; Tedla, Yared; Yusuf, Hanan; Tadesse, Melaku; Tefera, Dawit; Ashenafi, Abraham; Desta, Girma; Aderaye, Getachew; Olson, Kristian; Thim, Sok; Goldfeld, Anne E

    2015-01-01

    Background In Africa, fewer than half of patients receiving therapy for multidrug-resistant TB (MDR TB) are successfully treated, with poor outcomes reported for HIV-coinfected patients. Methods A standardised second-line drug (SLD) regimen was used in a non-governmental organisation–Ministry of Health (NGO-MOH) collaborative community and hospital-based programme in Ethiopia that included intensive side effect monitoring, adherence strategies and nutritional supplementation. Clinical outcomes for patients with at least 24 months of follow-up were reviewed and predictors of treatment failure or death were evaluated by Cox proportional hazards models. Results From February 2009 to December 2014, 1044 patients were initiated on SLD. 612 patients with confirmed or presumed MDR TB had ≥24 months of follow-up, 551 (90.0%) were confirmed and 61 (10.0%) were suspected MDR TB cases. 603 (98.5%) had prior TB treatment, 133 (21.7%) were HIV coinfected and median body mass index (BMI) was 16.6. Composite treatment success was 78.6% with 396 (64.7%) cured, 85 (13.9%) who completed treatment, 10 (1.6%) who failed, 85 (13.9%) who died and 36 (5.9%) who were lost to follow-up. HIV coinfection (adjusted HR (AHR): 2.60, p<0.001), BMI (AHR 0.88/kg/m2, p=0.006) and cor pulmonale (AHR 3.61, p=0.003) and confirmed MDR TB (AHR 0.50, p=0.026) were predictive of treatment failure or death. Conclusions We report from Ethiopia the highest MDR TB treatment success outcomes so far achieved in Africa, in a setting with severe resource constraints and patients with advanced disease. Intensive treatment of adverse effects, nutritional supplementation, adherence interventions and NGO-MOH collaboration were key strategies contributing to success. We argue these approaches should be routinely incorporated into programmes. PMID:26506854

  14. Lessons in Success: A Multi-Campus Study of Factors Influencing Academic Accomplishment among High-Achieving African American Students at Private Liberal Arts Colleges

    ERIC Educational Resources Information Center

    Johnson, Ryan A.

    2013-01-01

    The purpose of this study was to explore the academic experiences of highly successful African-American male graduates of small, private liberal arts colleges using a qualitative approach. Fourteen highly successful alumni from selective, private colleges were purposefully selected for the study, including seven African-American males and seven…

  15. Remarks on the clump theory

    SciTech Connect

    Krommes, J.A.

    1986-07-01

    Further details are provided of a soon-to-be published dialog (Phys. Fluids 29 (July, 1986)) which discussed the role of the small scales in fluid clump theory. It is argued that the approximation of the clump lifetime which is compatible with exponentially rapid separation of adjacent orbits is inappropriate for the description of the dynamically important large scales. Various other remarks are made relating to the analytic treatment of strong drift-wave-like turbulence.

  16. Keeping Middle Grades Students on the Path to Success in High School: Increasing Engagement and Achievement in SREB States. Challenge to Lead Series

    ERIC Educational Resources Information Center

    Thomas, Marilyn; Collins, Crystal

    2009-01-01

    This report documents the stall of progress in middle grades reading and math achievement. It analyzes results on state assessments and the National Assessment of Education Progress (NAEP) and indicates steps that will help states regain progress in achievement. It also lays out five specific strategies states can use to keep middle grades…

  17. Reading Achievement: Characteristics Associated with Success and Failure: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1980 (Vol. 41 Nos. 1 through 6).

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 30 titles deal with a variety of topics, including the following: (1) the effect of a series of lessons based on real life experiences for improving reading achievement; (2) reading achievement and the transition from letter to…

  18. The Role of Stanford Achievement Test 10[TM] Subtests in Sixth Grade as a Predictor of Success on ACT's Eighth Grade Explore Exam[TM

    ERIC Educational Resources Information Center

    Potts, Jeffrey D.

    2011-01-01

    The purpose of this study was to determine if there was a predictive correlation between a specific sixth grade achievement test known as the Stanford Achievement Test 10 and the eighth grade college readiness assessment instrument known as the Explore Exam for a group of North Texas students. Following an assessment during sixth grade, via the…

  19. Achieving Successful Employment Outcomes with the Use of Assistive Technology. Report from the Study Group, Institute on Rehabilitation Issues (24th, Washington, DC, May 1998).

    ERIC Educational Resources Information Center

    Radtke, Jean, Ed.

    Developed as a result of an institute on rehabilitation issues, this document is a guide to assistive technology as it affects successful competitive employment outcomes for people with disabilities. Chapter 1 offers basic information on assistive technology including basic assumptions, service provider approaches, options for technology…

  20. Social Security. Little Success Achieved in Rehabilitating Disabled Beneficiaries. Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, House of Representatives.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Div. of Human Resources.

    The relationship between the Social Security Disability Insurance (SSDI) Program and vocational rehabilitation (VR) programs was reviewed. Focus was on the extent to which VR services are successful in returning SSDI beneficiaries to productive employment. The review was carried out in 10 states with widely varying practices in referring SSDI…

  1. Addressing Achievement Gaps: Black Male Teens--Moving to Success in the High School Years. Policy Notes. Volume 21, Number 3, Winter 2013

    ERIC Educational Resources Information Center

    Yaffe, Deborah

    2013-01-01

    This issue of ETS Policy Notes (Vol. 21, No. 3) provides highlights from the symposium, "Black Male Teens: Moving to Success in the High School Years" held on June 24, 2013, in Washington, DC. The third in a series of four symposia cosponsored by ETS and the Children's Defense Fund (CDF), the seminar examined the education and status of…

  2. A Qualitative Study: The Impact of Selected Non-Cognitive Variables on the Academic Success and Achievement of Culturally Diverse Academic Scholarship Students

    ERIC Educational Resources Information Center

    Wilson, Linda Louise

    2009-01-01

    The study examined whether select non-cognitive variables such as, (Sedlacek, 1989, 1991, 1993, 2004; Tracey & Sedlacek 1984, 1985, 1987, 1989) impacted the academic achievement, retention and graduation rates of culturally diverse academic scholarship students at a predominantly white higher education institutions. The subjects of the study were…

  3. March toward Excellence: School Success and Minority Student Achievement in Department of Defense Schools. A Report to the National Education Goals Panel. Lessons from the States.

    ERIC Educational Resources Information Center

    Smrekar, Claire; Guthrie, James W.; Owens, Debra E.; Sims, Pearl G.

    This study examined how Department of Defense (DoD) schools have attained high achievement levels among all students, emphasizing Hispanics and African Americans. Researchers investigated organizational and governmental structures linking the daily operations of DoD schools and districts to policy-setting authorities; the nature and quality of…

  4. Reading Achievement: Characteristics Associated with Success and Failure: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1980 (Vol. 40 Nos. 7 through 12).

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 25 titles deal with a variety of topics, including the following: (1) reading comprehension and visual creativity; (2) family interaction and reading achievement in high school males; (3) conceptual tempo, Piagetian level of…

  5. Making a Way to Success: Self-Authorship and Academic Achievement of First-Year African American Students at Historically Black Colleges

    ERIC Educational Resources Information Center

    Strayhorn, Terrell L.

    2014-01-01

    The purpose of the study was to estimate the relationship between academic achievement in college, as defined by first-year grade point average (GPA), and self-authorship among African American first-year students at an HBCU (N = 140), using hierarchical linear regression techniques. A single research question guided this investigation: What is…

  6. Reading Achievement: Characteristics Associated with Success and Failure: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through September 1978 (Vol. 39 Nos. 1 through 3).

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 25 titles deal with a variety of topics, including the following: reading achievement as it relates to child dependency, the development of phonological coding, short-term memory and associative learning, variables available in…

  7. Reading Achievement: Characteristics Associated with Success and Failure: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1983 (Vol. 44 Nos. 1 through 6).

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 28 titles deal with a variety of topics, including the following: (1) prekindergarten screening and first grade reading achievement; (2) the influence of the instructional environment on children's acquisition of reading; (3)…

  8. Successful Family Engagement in the Classroom: What Teachers Need to Know and Be Able to Do to Engage Families in Raising Student Achievement

    ERIC Educational Resources Information Center

    Spielberg, Lela

    2011-01-01

    There is widespread agreement that family engagement leads to increased student achievement, reduced drop-out rates, and a host of other positive outcomes for kids. Teachers are rarely trained or supported in engaging families, and, according to the 2005 MetLife Survey of the American Teacher, find family engagement to be their biggest challenge.…

  9. The Language of Success: A Case Study of the Academic Achievement of ESL Students Who Thrive in Spite of Language Barriers

    ERIC Educational Resources Information Center

    Sylvain, Martine Sabine

    2010-01-01

    There is a widening gap between the academic achievement of English as a second language (ESL) students and the rest of the school population as students reach higher levels of education. ESL students face the challenge of not only learning the language and their subjects but also adapting to the demands of different cultures. In spite of these…

  10. An Examination of the Influence of Inquiry-Based Laboratory Activities and Success on Standards Based Achievement Tests in a Suburban High School

    ERIC Educational Resources Information Center

    Vilardi, Virginia A.

    2013-01-01

    The purpose of this study was to examine whether there is a difference in high school students' achievement and retention on standardized tests between students who participate in inquiry-based laboratory activities and those that participate in traditional style laboratory activities. Additionally, student and teacher opinions of…

  11. An Invertebrate Warburg Effect: A Shrimp Virus Achieves Successful Replication by Altering the Host Metabolome via the PI3K-Akt-mTOR Pathway

    PubMed Central

    Su, Mei-An; Huang, Yun-Tzu; Chen, I-Tung; Lee, Der-Yen; Hsieh, Yun-Chieh; Li, Chun-Yuan; Ng, Tze Hann; Liang, Suh-Yuen; Lin, Shu-Yu; Huang, Shiao-Wei; Chiang, Yi-An; Yu, Hon-Tsen; Khoo, Kay-Hooi; Chang, Geen-Dong; Lo, Chu-Fang; Wang, Han-Ching

    2014-01-01

    In this study, we used a systems biology approach to investigate changes in the proteome and metabolome of shrimp hemocytes infected by the invertebrate virus WSSV (white spot syndrome virus) at the viral genome replication stage (12 hpi) and the late stage (24 hpi). At 12 hpi, but not at 24 hpi, there was significant up-regulation of the markers of several metabolic pathways associated with the vertebrate Warburg effect (or aerobic glycolysis), including glycolysis, the pentose phosphate pathway, nucleotide biosynthesis, glutaminolysis and amino acid biosynthesis. We show that the PI3K-Akt-mTOR pathway was of central importance in triggering this WSSV-induced Warburg effect. Although dsRNA silencing of the mTORC1 activator Rheb had only a relatively minor impact on WSSV replication, in vivo chemical inhibition of Akt, mTORC1 and mTORC2 suppressed the WSSV-induced Warburg effect and reduced both WSSV gene expression and viral genome replication. When the Warburg effect was suppressed by pretreatment with the mTOR inhibitor Torin 1, even the subsequent up-regulation of the TCA cycle was insufficient to satisfy the virus's requirements for energy and macromolecular precursors. The WSSV-induced Warburg effect therefore appears to be essential for successful viral replication. PMID:24945378

  12. Addressing the Achilles' Heel in the HIV Care Continuum for the Success of a Test-and-Treat Strategy to Achieve an AIDS-Free Generation

    PubMed Central

    Nachega, Jean B.; Uthman, Olalekan A.; del Rio, Carlos; Mugavero, Michael J.; Rees, Helen; Mills, Edward J.

    2014-01-01

    Mathematical models and recent data from ecological, observational, and experimental studies show that antiretroviral therapy (ART) is effective for both treatment and prevention of HIV, validating the treatment as prevention (TasP) approach. Data from a variety of settings, including resource-rich and -limited sites, show that patient attrition occurs at each stage of the human immunodeficiency virus (HIV) treatment cascade, starting with the percent unaware of their HIV infection in a population and linkage to care after diagnosis, assessment of ART readiness, receipt of ART, and finally long-term virologic suppression. Therefore, in order to implement TasP, we must first define practical and effective linkage to care, acceptability of treatment, and adherence and retention monitoring strategies, as well as the cost-effectiveness of such strategies. Ending this pandemic will require the combination of political will, resources, and novel effective interventions that are not only feasible and cost effective but also likely to be used in combination across successive steps on the HIV treatment cascade. PMID:24926028

  13. Concluding remarks for ECRIS '02

    SciTech Connect

    Lyneis, Claude

    2002-09-09

    ECRIS'02 was held in Jyvaeskylae Finland at the edge of Lake Jyvaeskylae, which was beautiful location to meet and discuss the state of Electron Cyclotron Resonance ion sources. It was the 15th ECR Ion Source Workshop in a series stretching back to the first workshop held November 6, 1978 in Karlsruhe Germany. Overall, the workshop reports could be characterized as showing solid achievements and steady progress without any spectacular breakthroughs or highly controversial new ideas. In this short report, I will mention some of the highlights and surprises of the workshop that I observed during the meeting and reported on at the close of the meeting. As such, it will be relatively brief and not meant to be all encompassing. A short list of items that made this workshop memorable is given.

  14. Time Management: Strategies for Achieving Success.

    ERIC Educational Resources Information Center

    Cvach, Peggy A.

    Intended for adults with learning disabilities, this paper offers time management strategies in a work-sheet format. The paper, which was written with the assistance of adults with learning disabilities, explains setting goals, planning, organizing time, and avoiding stress. Guidelines for goal setting include: focus on the present; set goals that…

  15. 12-NIF Dedication: Concluding remarks and video

    ScienceCinema

    Edward Moses

    2016-07-12

    The National Ignition Facility, the world's largest laser system, was dedicated at a ceremony on May 29, 2009 at Lawrence Livermore National Laboratory. These are the concluding remarks by NIF Director Edward Moses, and a brief video presentation.

  16. Introductory Remarks to the "Edward Teller Lectures"

    NASA Astrophysics Data System (ADS)

    Hora, Heinrich; Miley, George H.

    2016-10-01

    The following sections are included: * Overview * Big Laser Solution * Physics of the Fast Igniter * Fast Igniter for Electron Beam Fusion * Block Igniter for Producing Ion Beam Ignition * Concluding Remarks * References

  17. 12-NIF Dedication: Concluding remarks and video

    SciTech Connect

    Edward Moses

    2009-07-02

    The National Ignition Facility, the world's largest laser system, was dedicated at a ceremony on May 29, 2009 at Lawrence Livermore National Laboratory. These are the concluding remarks by NIF Director Edward Moses, and a brief video presentation.

  18. Inverting the Achievement Pyramid

    ERIC Educational Resources Information Center

    White-Hood, Marian; Shindel, Melissa

    2006-01-01

    Attempting to invert the pyramid to improve student achievement and increase all students' chances for success is not a new endeavor. For decades, educators have strategized, formed think tanks, and developed school improvement teams to find better ways to improve the achievement of all students. Currently, the No Child Left Behind Act (NCLB) is…

  19. Remarks on search methods for stable, massive, elementary particles

    NASA Astrophysics Data System (ADS)

    Perl, Martin L.

    2001-11-01

    This paper was presented at the 69th birthday celebration of Professor Eugene Commins, honoring his research achievements. These remarks are about the experimental techniques used in the search for new stable, massive particles, particles at least as massive as the electron. A variety of experimental methods such as accelerator experiments, cosmic ray studies, searches for halo particles in the galaxy and searches for exotic particles in bulk matter are described. A summary is presented of the measured limits on the existence of new stable, massive particle. .

  20. Models of Successful Principal Leadership

    ERIC Educational Resources Information Center

    Gurr, David; Drysdale, Lawrie; Mulford, Bill

    2006-01-01

    This article provides an Australian perspective on successful school leadership that focuses on case studies in two states (Tasmania and Victoria). Case studies for each state were developed independently and are reported separately. Two models of successful school leadership are outlined and compared, with the models, showing a remarkable degree…

  1. Achieving Despite Adversity: Why Are Some Schools Successful in Spite of the Obstacles They Face? A Study of the Characteristics of Effective and Less Effective Elementary Schools in West Virginia Using Qualitative and Quantitative Methods.

    ERIC Educational Resources Information Center

    Hughes, Mary F.

    A study of West Virginia elementary schools examined why similar types of elementary students differ greatly in academic achievement. In the first phase of the study, a comparison of 33 high- and 33 low-achieving elementary schools in West Virginia found that low-achieving schools had 2.5 times more low-income students than high-achieving schools,…

  2. Nature's green revolution: the remarkable evolutionary rise of C4 plants.

    PubMed

    Osborne, Colin P; Beerling, David J

    2006-01-29

    Plants with the C4 photosynthetic pathway dominate today's tropical savannahs and grasslands, and account for some 30% of global terrestrial carbon fixation. Their success stems from a physiological CO2-concentrating pump, which leads to high photosynthetic efficiency in warm climates and low atmospheric CO2 concentrations. Remarkably, their dominance of tropical environments was achieved in only the past 10 million years (Myr), less than 3% of the time that terrestrial plants have existed on Earth. We critically review the proposal that declining atmospheric CO2 triggered this tropical revolution via its effects on the photosynthetic efficiency of leaves. Our synthesis of the latest geological evidence from South Asia and North America suggests that this emphasis is misplaced. Instead, we find important roles for regional climate change and fire in South Asia, but no obvious environmental trigger for C4 success in North America. CO2-starvation is implicated in the origins of C4 plants 25-32 Myr ago, raising the possibility that the pathway evolved under more extreme atmospheric conditions experienced 10 times earlier. However, our geochemical analyses provide no evidence of the C4 mechanism at this time, although possible ancestral components of the C4 pathway are identified in ancient plant lineages. We suggest that future research must redress the substantial imbalance between experimental investigations and analyses of the geological record.

  3. Nature's green revolution: the remarkable evolutionary rise of C4 plants

    PubMed Central

    Osborne, Colin P; Beerling, David J

    2005-01-01

    Plants with the C4 photosynthetic pathway dominate today's tropical savannahs and grasslands, and account for some 30% of global terrestrial carbon fixation. Their success stems from a physiological CO2-concentrating pump, which leads to high photosynthetic efficiency in warm climates and low atmospheric CO2 concentrations. Remarkably, their dominance of tropical environments was achieved in only the past 10 million years (Myr), less than 3% of the time that terrestrial plants have existed on Earth. We critically review the proposal that declining atmospheric CO2 triggered this tropical revolution via its effects on the photosynthetic efficiency of leaves. Our synthesis of the latest geological evidence from South Asia and North America suggests that this emphasis is misplaced. Instead, we find important roles for regional climate change and fire in South Asia, but no obvious environmental trigger for C4 success in North America. CO2-starvation is implicated in the origins of C4 plants 25–32 Myr ago, raising the possibility that the pathway evolved under more extreme atmospheric conditions experienced 10 times earlier. However, our geochemical analyses provide no evidence of the C4 mechanism at this time, although possible ancestral components of the C4 pathway are identified in ancient plant lineages. We suggest that future research must redress the substantial imbalance between experimental investigations and analyses of the geological record. PMID:16553316

  4. OPENING REMARKS: Scientific Discovery through Advanced Computing

    NASA Astrophysics Data System (ADS)

    Strayer, Michael

    2006-01-01

    Good morning. Welcome to SciDAC 2006 and Denver. I share greetings from the new Undersecretary for Energy, Ray Orbach. Five years ago SciDAC was launched as an experiment in computational science. The goal was to form partnerships among science applications, computer scientists, and applied mathematicians to take advantage of the potential of emerging terascale computers. This experiment has been a resounding success. SciDAC has emerged as a powerful concept for addressing some of the biggest challenges facing our world. As significant as these successes were, I believe there is also significance in the teams that achieved them. In addition to their scientific aims these teams have advanced the overall field of computational science and set the stage for even larger accomplishments as we look ahead to SciDAC-2. I am sure that many of you are expecting to hear about the results of our current solicitation for SciDAC-2. I’m afraid we are not quite ready to make that announcement. Decisions are still being made and we will announce the results later this summer. Nearly 250 unique proposals were received and evaluated, involving literally thousands of researchers, postdocs, and students. These collectively requested more than five times our expected budget. This response is a testament to the success of SciDAC in the community. In SciDAC-2 our budget has been increased to about 70 million for FY 2007 and our partnerships have expanded to include the Environment and National Security missions of the Department. The National Science Foundation has also joined as a partner. These new partnerships are expected to expand the application space of SciDAC, and broaden the impact and visibility of the program. We have, with our recent solicitation, expanded to turbulence, computational biology, and groundwater reactive modeling and simulation. We are currently talking with the Department’s applied energy programs about risk assessment, optimization of complex systems - such

  5. Achieving True Consensus.

    ERIC Educational Resources Information Center

    Napier, Rod; Sanaghan, Patrick

    2002-01-01

    Uses the example of Vermont's Middlebury College to explore the challenges and possibilities of achieving consensus about institutional change. Discusses why, unlike in this example, consensus usually fails, and presents four demands of an effective consensus process. Includes a list of "test" questions on successful collaboration. (EV)

  6. Remarkable connections between extended magnetohydrodynamics models

    SciTech Connect

    Lingam, M. Morrison, P. J. Miloshevich, G.

    2015-07-15

    Through the use of suitable variable transformations, the commonality of all extended magnetohydrodynamics (MHD) models is established. Remarkable correspondences between the Poisson brackets of inertialess Hall MHD and inertial MHD (which has electron inertia, but not the Hall drift) and extended MHD (which has both effects) are established. The helicities (two in all) for each of these models are obtained through these correspondences. The commonality of all the extended MHD models is traced to the existence of two Lie-dragged 2-forms, which are closely associated with the canonical momenta of the two underlying species. The Lie-dragging of these 2-forms by suitable velocities also leads to the correct equations of motion. The Hall MHD Poisson bracket is analyzed in detail, the Jacobi identity is verified through a detailed proof, and this proof ensures the Jacobi identity for the Poisson brackets of all the models.

  7. Remarks on scale separation in flux vacua

    NASA Astrophysics Data System (ADS)

    Gautason, F. F.; Schillo, M.; Van Riet, T.; Williams, M.

    2016-03-01

    We argue that the Maldacena-Nuñez no-go theorem excluding Minkowski and de Sitter vacua in flux compactifications can be extended to anti-de Sitter (AdS) vacua for which the Kaluza-Klein scale is parametrically smaller than the AdS length scale. In the absence of negative tension sources, scale-separated AdS vacua are ruled out in 11-dimensional supergravity; in 10-dimensional supergravity, we show that such vacua can only arise in conjunction with large dilaton gradients. As a practical application of this observation we demonstrate that the mechanism to resolve O6 singularities in massive type IIA at the classical level is likely not to occur in AdS compactifications with scale separation. We furthermore remark that a compactification to four observable dimensions implies a large cosmological hierarchy.

  8. Success in a Hurry

    ERIC Educational Resources Information Center

    Martin, Harold L., Sr.

    2015-01-01

    Although a young program, the North Carolina A&T Honors Program illustrates how quickly and successfully honors can achieve its goals of providing a quality education to its high-achieving students, and how these students can benefit academically and personally from the experiences that honors provides for them. This article provides a brief…

  9. Success in Primary School. Success in Schools

    ERIC Educational Resources Information Center

    Academy for Educational Development, 2010

    2010-01-01

    A quality education system is not measured solely by national test scores, but by whether all students are successful in primary school. This simply stated goal is surprisingly difficult to achieve where substantial numbers of children are at risk of failing to complete a primary education. This paper explores the challenges and the diverse…

  10. Remarks at the Alaska Native Education Summit (Anchorage, AK, November 30, 2001).

    ERIC Educational Resources Information Center

    Ongtooguk, Paul

    Remarks of Alaska Native researcher and educator Paul Ongtooguk are presented. Alaska Natives have successfully educated themselves for thousands of years. Along with the promise of preparing students for the future, schools have promoted the idea that Native cultures should be stripped from the minds of children in order to prepare them for a…

  11. The Remarkable Journey of Lloyd Alexander

    ERIC Educational Resources Information Center

    Tunnel, Michael O.; Jacobs, James S.

    2007-01-01

    This article features Lloyd Alexander, an author who has produced some of the most elegant and powerful prose in the history of modern children's literature. Lloyd began writing seriously in high school, and though he wrote and submitted many poems and short stories, his only success was being named a finalist in the "Writer's Digest" Short Story…

  12. Successful systems sustaining change.

    PubMed

    Bullas, Sheila; Bryant, John

    2007-01-01

    Much has been published on the success and particularly the failure of IT projects; still failures are commonplace. This prospective study focused from the outset on assessing risk of failure and addressing critical success factors. The aim was to apply existing methods in a challenging acute care hospital where success demanded rapid achievement of sustainable improvements in clinical and administrative processes. The implementations were part of the English National Programme for IT. The desired outcomes required the integration of accepted tools and techniques to provide a pragmatic approach to systems implementation: Lean, Six Sigma, PRINCE2 and Benefits Management. The outcome and further insights into success and failure of IT projects in healthcare are described. In particular lessons are identified related to the business need for the project and the successful achievement of the required benefits and business change.

  13. Reimagining the Pipeline: Advancing STEM Diversity, Persistence, and Success

    PubMed Central

    Allen-Ramdial, Stacy-Ann A.; Campbell, Andrew G.

    2014-01-01

    Achieving trainee diversity in science, technology, engineering, and mathematics is rapidly becoming a challenge faced by many nations. Success in this area ensures the availability of a workforce capable of engaging in scientific practices that will promote increased production capacity and creativity and will preserve global scientific competitiveness. The near-term vision of achieving this goal is within reach and will capitalize on the growing numbers of underrepresented minority groups in the population. Although many nations have had remarkable histories as leaders in science and technology, few have simultaneously struggled with the challenge of meeting the educational and training needs of underrepresented groups. In this article, we share strategies for building the agency of the scientific community to achieve greater diversity by highlighting four key action areas: (1) aligning institutional culture and climate; (2) building interinstitutional partnerships; (3) building and sustaining critical mass; and (4) ensuring, rewarding, and maximizing faculty involvement. PMID:25561747

  14. Single molecule microscopy and spectroscopy: concluding remarks.

    PubMed

    van Hulst, Niek F

    2015-01-01

    Chemistry is all about molecules: control, synthesis, interaction and reaction of molecules. All too easily on a blackboard, one draws molecules, their structures and dynamics, to create an insightful picture. The dream is to see these molecules in reality. This is exactly what "Single Molecule Detection" provides: a look at molecules in action at ambient conditions; a breakthrough technology in chemistry, physics and biology. Within the realms of the Royal Society of Chemistry, the Faraday Discussion on "Single Molecule Microscopy and Spectroscopy" was a very appropriate topic for presentation, deliberation and debate. Undoubtedly, the Faraday Discussions have a splendid reputation in stimulating scientific debates along the traditions set by Michael Faraday. Interestingly, back in the 1830's, Faraday himself pursued an experiment that led to the idea that atoms in a compound were joined by an electrical component. He placed two opposite electrodes in a solution of water containing a dissolved compound, and observed that one of the elements of the compound accumulated on one electrode, while the other was deposited on the opposite electrode. Although Faraday was deeply opposed to atomism, he had to recognize that electrical forces were responsible for the joining of atoms. Probably a direct view on the atoms or molecules in his experiment would have convinced him. As such, Michael Faraday might have liked the gathering at Burlington House in September 2015 (). Surely, with the questioning eyes of his bust on the 1st floor corridor, the non-believer Michael Faraday has incited each passer-by to enter into discussion and search for deeper answers at the level of single molecules. In these concluding remarks, highlights of the presented papers and discussions are summarized, complemented by a conclusion on future perspectives. PMID:26606461

  15. Single molecule microscopy and spectroscopy: concluding remarks.

    PubMed

    van Hulst, Niek F

    2015-01-01

    Chemistry is all about molecules: control, synthesis, interaction and reaction of molecules. All too easily on a blackboard, one draws molecules, their structures and dynamics, to create an insightful picture. The dream is to see these molecules in reality. This is exactly what "Single Molecule Detection" provides: a look at molecules in action at ambient conditions; a breakthrough technology in chemistry, physics and biology. Within the realms of the Royal Society of Chemistry, the Faraday Discussion on "Single Molecule Microscopy and Spectroscopy" was a very appropriate topic for presentation, deliberation and debate. Undoubtedly, the Faraday Discussions have a splendid reputation in stimulating scientific debates along the traditions set by Michael Faraday. Interestingly, back in the 1830's, Faraday himself pursued an experiment that led to the idea that atoms in a compound were joined by an electrical component. He placed two opposite electrodes in a solution of water containing a dissolved compound, and observed that one of the elements of the compound accumulated on one electrode, while the other was deposited on the opposite electrode. Although Faraday was deeply opposed to atomism, he had to recognize that electrical forces were responsible for the joining of atoms. Probably a direct view on the atoms or molecules in his experiment would have convinced him. As such, Michael Faraday might have liked the gathering at Burlington House in September 2015 (). Surely, with the questioning eyes of his bust on the 1st floor corridor, the non-believer Michael Faraday has incited each passer-by to enter into discussion and search for deeper answers at the level of single molecules. In these concluding remarks, highlights of the presented papers and discussions are summarized, complemented by a conclusion on future perspectives.

  16. Striving for the Best: New Mexico's Need to Strengthen Parent Involvement in Public Schools. NCLB and Recommendations Regarding the Vital Role of Parents and Guardians in Achieving Student and School Success

    ERIC Educational Resources Information Center

    Appleseed, 2008

    2008-01-01

    Parent involvement in New Mexico, and around the nation, is an essential element in the success of students and their schools. This simple point anchors the federal law known as the "No Child Left Behind Act of 2001" ("NCLB"). NCLB establishes state, district and school requirements designed to promote more effective parent involvement. The belief…

  17. Measuring Success: Using Assessments and Accountability To Raise Student Achievement. Hearing before the Subcommittee on Education Reform of the Committee on Education and the Workforce. House of Representatives, One Hundred Seventh Congress, First Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and the Workforce.

    The Subcommittee on Education Reform of the House Committee on Education and the Workforce met to hear testimony on using assessments and accountability to raise student achievement. Statements were given by: (1) Major Owens, Congressman from New York; (2) Michael Castle, Congressman from Delaware, Committee Chairman; (3) Edward B. Rust, Jr.,…

  18. On the Road to Success: How States Collaborate and Use Data to Improve Student Outcomes. A Working Paper by the Achieving the Dream Cross-State Data Work Group

    ERIC Educational Resources Information Center

    Baldwin, Chris; Borcoman, Gabriela; Chappell-Long, Cheryl; Coperthwaite, Corby A.; Glenn, Darrell; Hutchinson, Tony; Hughes, John; Jenkins, Rick; Jovanovich, Donna; Keller, Jonathan; Klimczak, Benjamin; Schneider, Bill; Stewart, Carmen; Stuart, Debra; Yeager, Michael

    2012-01-01

    Enrollment is rising across the nation's community colleges, but completion rates remain untenably low. Reformers are focusing on the importance of using comprehensive, high-quality data on student progress and completion to bring about change. A core tenet of Achieving the Dream: Community Colleges Count has been to embed a culture of…

  19. Opening Remarks: SciDAC 2007

    NASA Astrophysics Data System (ADS)

    Strayer, Michael

    2007-09-01

    superheated ionic gas in the ITER reactor as a result of an AORSA run on 22,500 processors that achieved over 87 trillion calculations per second (87 teraflops) which is 74% of the system's theoretical peak. Tomorrow, Argonne and IBM will announce that the first IBM Blue Gene/P, a 100 teraflop system, will be shipped to the Argonne Leadership Computing Facility later this fiscal year. By the end of FY2007 ASCR high performance and leadership computing resources will include the 114 teraflop IBM Blue Gene/P; a 102 teraflop Cray XT4 at NERSC and a 119 teraflop Cray XT system at Oak Ridge. Before ringing in the New Year, Oak Ridge will upgrade to 250 teraflops with the replacement of the dual core processors with quad core processors and Argonne will upgrade to between 250-500 teraflops, and next year, a petascale Cray Baker system is scheduled for delivery at Oak Ridge. The multidisciplinary teams in our SciDAC Centers for Enabling Technologies and our SciDAC Institutes must continue to work with our Scientific Application teams to overcome the barriers that prevent effective use of these new systems. These challenges include: the need for new algorithms as well as operating system and runtime software and tools which scale to parallel systems composed of hundreds of thousands processors; program development environments and tools which scale effectively and provide ease of use for developers and scientific end users; and visualization and data management systems that support moving, storing, analyzing, manipulating and visualizing multi-petabytes of scientific data and objects. The SciDAC Centers, located primarily at our DOE national laboratories will take the lead in ensuring that critical computer science and applied mathematics issues are addressed in a timely and comprehensive fashion and to address issues associated with research software lifecycle. In contrast, the SciDAC Institutes, which are university-led centers of excellence, will have more flexibility to pursue

  20. Receta para el Exito. Una Guia Actualizada para Padres sobre el Mejoramiento de las Escuelas de Colorado y Logros Estudiantiles (Recipe for Success: An Updated Parents' Guide to Improving Colorado Schools and Student Achievement).

    ERIC Educational Resources Information Center

    Taher, Bonnie; Durr, Pamela

    This Spanish language guide describes ways that parents can help improve student achievement and school quality. It answers such questions as: how to choose the right early-education opportunity for a preschooler; how to make sure a 5-year-old is ready for school; how to help a daughter do well in school; how to work with a daughter's or son's…

  1. The Stardust: A Successful Encounter with the Remarkable Comet Wild 2

    NASA Technical Reports Server (NTRS)

    Brownlee, D. E.; Anderson, J. D.; Atkins, K.; Bhaskaran, S.; Cheuvront, A. R.; Clark, B. C.; Duxbury, T. C.; Economou, T.; Hanner, M. S.; Hoerz, F.

    2004-01-01

    On January 2, 2004 the Stardust spacecraft completed a close flyby of comet Wild2 (P81). Flying at a relative speed of 6.1 km/s within 237km of the 5 km nucleus, the spacecraft took 72 close-in images, measured the flux of impacting particles and did in-situ compositional analysis of freshly released dust with a time-of-flight mass spectrometer. The primary goal of the mission is to collect >500 particles >15 m diameter and return them to Earth on January 15, 2006. The cometary particles ranging in size from a micron to approx.100 microns were collected in low density silica aerogel. After returning over a hundred 2x4x3 cm aerogel collection cells will be processed at the curatorial facility at the NASA Johnson Space Center and 5 to 100 micron size extracted cometary particles will be distributed to analysts by a system that will be based on the allocation procedures for cosmic dust, Antarctic meteorites and lunar samples.

  2. Remarks on the Woods-Saxon potential

    NASA Astrophysics Data System (ADS)

    Çapak, M.; Gönül, B.

    2016-06-01

    More recently, comprehensive applications of approximate analytical solutions of the Woods-Saxon (WS) potential in closed form for the five-dimensional Bohr Hamiltonian have appeared [M. Çapak, D. Petrellis, B. Gönül and D. Bonatsos, J. Phys. G 42, 95102 (2015)] and its comparison to the data for many different nuclei has clearly revealed the domains for the success and failure in case of using such potential forms to analyze the data related to the nuclear structure within the frame of the collective model. Gaining confidence from this work, the exact solvability of the WS type potentials in lower dimensions for the bound states having zero angular momentum is carefully reviewed to finalize an ongoing discussion in the related literature which clearly shows that such kind of potentials have no analytical solutions even for ℓ = 0 case.

  3. The remarkably high excitation planetary nebula GC 6537.

    PubMed

    Aller, L H; Hung, S; Feibelman, W A

    1999-05-11

    NGC 6537 is an unusually high excitation point symmetric planetary nebula with a rich spectrum. Its kinematical structures are of special interest. We are here primarily concerned with the high resolution spectrum as revealed by the Hamilton echelle Spectrograph at Lick Observatory (resolution approximately 0.2 A) and supplemented by UV and near-UV data. These extensive data permit a determination of interstellar extinction, plasma diagnostics, and ionic concentrations. The photoionization models that have been used successfully for many planetary nebulae are not entirely satisfactory here. The plasma electron temperature of a photoionization model cannot much exceed 20,000 K, but plasma diagnostics show that regions emitting radiation of highly ionized atoms such as [NeIV] and [NeV] are much hotter, showing that shock excitation must be important, as suggested by the remarkable kinematics of this object. Hence, instead of employing a strict photoionization model, we are guided by the nebular diagnostics, which reveal how electron temperature varies with ionization potential and accommodates density effects. The predictions of the photoionization model may be useful in estimating ionization correction factor. In effect, we have estimated the chemical composition by using both photoionization and shock considerations. PMID:10318889

  4. The remarkably high excitation planetary nebula GC 6537

    PubMed Central

    Aller, Lawrence H.; Hung, Siek; Feibelman, Walter A.

    1999-01-01

    NGC 6537 is an unusually high excitation point symmetric planetary nebula with a rich spectrum. Its kinematical structures are of special interest. We are here primarily concerned with the high resolution spectrum as revealed by the Hamilton echelle Spectrograph at Lick Observatory (resolution ≈ 0.2 Å) and supplemented by UV and near-UV data. These extensive data permit a determination of interstellar extinction, plasma diagnostics, and ionic concentrations. The photoionization models that have been used successfully for many planetary nebulae are not entirely satisfactory here. The plasma electron temperature of a photoionization model cannot much exceed 20,000 K, but plasma diagnostics show that regions emitting radiation of highly ionized atoms such as [Neiv] and [Nev] are much hotter, showing that shock excitation must be important, as suggested by the remarkable kinematics of this object. Hence, instead of employing a strict photoionization model, we are guided by the nebular diagnostics, which reveal how electron temperature varies with ionization potential and accommodates density effects. The predictions of the photoionization model may be useful in estimating ionization correction factor. In effect, we have estimated the chemical composition by using both photoionization and shock considerations. PMID:10318889

  5. Shared Voyage: Learning and Unlearning from Remarkable Projects

    NASA Technical Reports Server (NTRS)

    Laufer, Alexander; Post, Todd; Hoffman, Edward J.

    2005-01-01

    Shared Voyage is about four remarkable projects: the Advanced Composition Explorer (NASA), the Joint Air-to-Surface Standoff Missile (U.S. Air Force), the Pathfinder Solar-Powered Airplane (NASA), and the Advanced Medium Range Air-to-Air Missile (U.S.Air Force). Each project is presented as a case study comprised of stories collected from key members of the project teams. The stories found in the book are included with the purpose of providing an effective learning source for project management, encouraging the unlearning of outdated project management concepts, and enhancing awareness of the contexts surrounding different projects. Significantly different from project concepts found in most project management literature, Shared Voyage highlights concepts like a will to win, a results-oriented focus, and collaboration through trust. All four project teams researched in this study applied similar concepts; however, they applied them differently, tailoring them to fit the context of their own particular projects. It is clear that the one best way approach which is still the prevailing paradigm in project management literature should be replaced by a new paradigm: Even though general project management principles exist, their successful application depends on the specifics of the situation.

  6. Capitol Success.

    PubMed

    Sorrel, Amy Lynn

    2015-08-01

    This legislative session, medicine resolved to ensure physicians can give their patients the best care possible. The hard work paid off in significant victories that largely build on the Texas Medical Association's 2013 legislative successes. PMID:26263520

  7. Capitol Success.

    PubMed

    Sorrel, Amy Lynn

    2015-08-01

    This legislative session, medicine resolved to ensure physicians can give their patients the best care possible. The hard work paid off in significant victories that largely build on the Texas Medical Association's 2013 legislative successes.

  8. Remarkable reduction of thermal conductivity in phosphorene phononic crystal.

    PubMed

    Xu, Wen; Zhang, Gang

    2016-05-01

    Phosphorene has received much attention due to its interesting physical and chemical properties, and its potential applications such as thermoelectricity. In thermoelectric applications, low thermal conductivity is essential for achieving a high figure of merit. In this work, we propose to reduce the thermal conductivity of phosphorene by adopting the phononic crystal structure, phosphorene nanomesh. With equilibrium molecular dynamics simulations, we find that the thermal conductivity is remarkably reduced in the phononic crystal. Our analysis shows that the reduction is due to the depressed phonon group velocities induced by Brillouin zone folding, and the reduced phonon lifetimes in the phononic crystal. Interestingly, it is found that the anisotropy ratio of thermal conductivity could be tuned by the 'non-square' pores in the phononic crystal, as the phonon group velocities in the direction with larger projection of pores is more severely suppressed, leading to greater reduction of thermal conductivity in this direction. Our work provides deep insight into thermal transport in phononic crystals and proposes a new strategy to reduce the thermal conductivity of monolayer phosphorene. PMID:27033566

  9. Remarkable reduction of thermal conductivity in phosphorene phononic crystal.

    PubMed

    Xu, Wen; Zhang, Gang

    2016-05-01

    Phosphorene has received much attention due to its interesting physical and chemical properties, and its potential applications such as thermoelectricity. In thermoelectric applications, low thermal conductivity is essential for achieving a high figure of merit. In this work, we propose to reduce the thermal conductivity of phosphorene by adopting the phononic crystal structure, phosphorene nanomesh. With equilibrium molecular dynamics simulations, we find that the thermal conductivity is remarkably reduced in the phononic crystal. Our analysis shows that the reduction is due to the depressed phonon group velocities induced by Brillouin zone folding, and the reduced phonon lifetimes in the phononic crystal. Interestingly, it is found that the anisotropy ratio of thermal conductivity could be tuned by the 'non-square' pores in the phononic crystal, as the phonon group velocities in the direction with larger projection of pores is more severely suppressed, leading to greater reduction of thermal conductivity in this direction. Our work provides deep insight into thermal transport in phononic crystals and proposes a new strategy to reduce the thermal conductivity of monolayer phosphorene.

  10. Remarkable reduction of thermal conductivity in phosphorene phononic crystal

    NASA Astrophysics Data System (ADS)

    Xu, Wen; Zhang, Gang

    2016-05-01

    Phosphorene has received much attention due to its interesting physical and chemical properties, and its potential applications such as thermoelectricity. In thermoelectric applications, low thermal conductivity is essential for achieving a high figure of merit. In this work, we propose to reduce the thermal conductivity of phosphorene by adopting the phononic crystal structure, phosphorene nanomesh. With equilibrium molecular dynamics simulations, we find that the thermal conductivity is remarkably reduced in the phononic crystal. Our analysis shows that the reduction is due to the depressed phonon group velocities induced by Brillouin zone folding, and the reduced phonon lifetimes in the phononic crystal. Interestingly, it is found that the anisotropy ratio of thermal conductivity could be tuned by the ‘non-square’ pores in the phononic crystal, as the phonon group velocities in the direction with larger projection of pores is more severely suppressed, leading to greater reduction of thermal conductivity in this direction. Our work provides deep insight into thermal transport in phononic crystals and proposes a new strategy to reduce the thermal conductivity of monolayer phosphorene.

  11. Californium-252: a remarkable versatile radioisotope

    SciTech Connect

    Osborne-Lee, I.W.; Alexander, C.W.

    1995-10-10

    A product of the nuclear age, Californium-252 ({sup 252}Cf) has found many applications in medicine, scientific research, industry, and nuclear science education. Californium-252 is unique as a neutron source in that it provides a highly concentrated flux and extremely reliable neutron spectrum from a very small assembly. During the past 40 years, {sup 252}Cf has been applied with great success to cancer therapy, neutron radiography of objects ranging from flowers to entire aircraft, startup sources for nuclear reactors, fission activation for quality analysis of all commercial nuclear fuel, and many other beneficial uses, some of which are now ready for further growth. Californium-252 is produced in the High Flux Isotope Reactor (HFIR) and processed in the Radiochemical Engineering Development Center (REDC), both of which are located at the Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee. The REDC/HFIR facility is virtually the sole supplier of {sup 252}Cf in the western world and is the major supplier worldwide. Extensive exploitation of this product was made possible through the {sup 252}Cf Market Evaluation Program, sponsored by the United States Department of Energy (DOE) [then the Atomic Energy Commission (AEC) and later the Energy Research and Development Administration (ERDA)]. This program included training series, demonstration centers, seminars, and a liberal loan policy for fabricated sources. The Market Evaluation Program was instituted, in part, to determine if large-quantity production capability was required at the Savannah River Laboratory (SRL). Because of the nature of the product and the means by which it is produced, {sup 252}Cf can be produced only in government-owned facilities. It is evident at this time that the Oak Ridge research facility can meet present and projected near-term requirements. The production, shipment, and sales history of {sup 252}Cf from ORNL is summarized herein.

  12. Focus on Success

    ERIC Educational Resources Information Center

    Frey, Susan

    2011-01-01

    Successful middle schools do not happen by accident--they happen through leadership. Principals promote a shared vision that empowers school staffs to set high standards and continuously improve student achievement. And these middle grade educators also try to help their adolescent students see the connection between their work in school and their…

  13. Geoethical remarks to sustainable development concepts

    NASA Astrophysics Data System (ADS)

    Nemec, Vaclav

    2013-04-01

    crust. Geological factors need to be reflected and respected in any concept of environmental sustainability. People have to improve permanently by an appropriate up-to-date geoeducation any knowledge of the behaviour of the Nature (including its predictability). The needed geoethical way of thinking and acting should be based on generally accepted moral and ethical principles achieved by mankind by various ways and experiences (in spite of some current contrary trends). It is necessary to seek new priorities emphasizing more and more the solidarity of human kind.

  14. Ted Sizer's Opening Remarks, Fall Forum 2000, Providence, Rhode Island

    ERIC Educational Resources Information Center

    Sizer, Theodore

    2009-01-01

    This article presents Ted Sizer's opening remarks during the Fall Forum in 2000 at Providence, Rhode Island. In his opening remarks, Sizer reviews what the Coalition of Essential Schools (CES) is, and what it is not. CES, he contends, is not a fixed school design but rather, a set of ideas, ideas and conditions and convictions, called principles,…

  15. Achieving excellence in veterans healthcare--a balanced scorecard approach.

    PubMed

    Biro, Lawrence A; Moreland, Michael E; Cowgill, David E

    2003-01-01

    This article provides healthcare administrators and managers with a framework and model for developing a balanced scorecard and demonstrates the remarkable success of this process, which brings focus to leadership decisions about the allocation of resources. This scorecard was developed as a top management tool designed to structure multiple priorities of a large, complex, integrated healthcare system and to establish benchmarks to measure success in achieving targets for performance in identified areas. Significant benefits and positive results were derived from the implementation of the balanced scorecard, based upon benchmarks considered to be critical success factors. The network's chief executive officer and top leadership team set and articulated the network's primary operating principles: quality and efficiency in the provision of comprehensive healthcare and support services. Under the weighted benchmarks of the balanced scorecard, the facilities in the network were mandated to adhere to one non-negotiable tenet: providing care that is second to none. The balanced scorecard approach to leadership continuously ensures that this is the primary goal and focal point for all activity within the network. To that end, systems are always in place to ensure that the network is fully successful on all performance measures relating to quality.

  16. Achieving excellence in veterans healthcare--a balanced scorecard approach.

    PubMed

    Biro, Lawrence A; Moreland, Michael E; Cowgill, David E

    2003-01-01

    This article provides healthcare administrators and managers with a framework and model for developing a balanced scorecard and demonstrates the remarkable success of this process, which brings focus to leadership decisions about the allocation of resources. This scorecard was developed as a top management tool designed to structure multiple priorities of a large, complex, integrated healthcare system and to establish benchmarks to measure success in achieving targets for performance in identified areas. Significant benefits and positive results were derived from the implementation of the balanced scorecard, based upon benchmarks considered to be critical success factors. The network's chief executive officer and top leadership team set and articulated the network's primary operating principles: quality and efficiency in the provision of comprehensive healthcare and support services. Under the weighted benchmarks of the balanced scorecard, the facilities in the network were mandated to adhere to one non-negotiable tenet: providing care that is second to none. The balanced scorecard approach to leadership continuously ensures that this is the primary goal and focal point for all activity within the network. To that end, systems are always in place to ensure that the network is fully successful on all performance measures relating to quality. PMID:12774646

  17. Preface: Introductory Remarks: Linear Scaling Methods

    NASA Astrophysics Data System (ADS)

    Bowler, D. R.; Fattebert, J.-L.; Gillan, M. J.; Haynes, P. D.; Skylaris, C.-K.

    2008-07-01

    implementation questions relating to parallelization (particularly with multi-core processors starting to dominate the market) and inherent scaling and basis sets (in both normal and linear scaling codes). For now, the answer seems to lie between 100-1,000 atoms, though this depends on the type of simulation used among other factors. Basis sets are still a problematic question in the area of electronic structure calculations. The linear scaling community has largely split into two camps: those using relatively small basis sets based on local atomic-like functions (where systematic convergence to the full basis set limit is hard to achieve); and those that use necessarily larger basis sets which allow convergence systematically and therefore are the localised equivalent of plane waves. Related to basis sets is the study of Wannier functions, on which some linear scaling methods are based and which give a good point of contact with traditional techniques; they are particularly interesting for modelling unoccupied states with linear scaling methods. There are, of course, as many approaches to linear scaling solution for the density matrix as there are groups in the area, though there are various broad areas: McWeeny-based methods, fragment-based methods, recursion methods, and combinations of these. While many ideas have been in development for several years, there are still improvements emerging, as shown by the rich variety of the talks below. Applications using O(N) DFT methods are now starting to emerge, though they are still clearly not trivial. Once systems to be simulated cross the 10,000 atom barrier, only linear scaling methods can be applied, even with the most efficient standard techniques. One of the most challenging problems remaining, now that ab initio methods can be applied to large systems, is the long timescale problem. Although much of the work presented was concerned with improving the performance of the codes, and applying them to scientificallyimportant

  18. Success Counseling.

    ERIC Educational Resources Information Center

    Boffey, D. Barnes; Boffey, David M.

    1993-01-01

    Describes success counseling, a counseling approach based on the principles of William Glasser's control theory and reality therapy that helps campers examine their wants and needs, evaluate their own behaviors, and see the connections between behavior and the ability to meet basic needs for love, power, fun, and freedom. Provides examples of…

  19. Preface: Introductory Remarks: Linear Scaling Methods

    NASA Astrophysics Data System (ADS)

    Bowler, D. R.; Fattebert, J.-L.; Gillan, M. J.; Haynes, P. D.; Skylaris, C.-K.

    2008-07-01

    implementation questions relating to parallelization (particularly with multi-core processors starting to dominate the market) and inherent scaling and basis sets (in both normal and linear scaling codes). For now, the answer seems to lie between 100-1,000 atoms, though this depends on the type of simulation used among other factors. Basis sets are still a problematic question in the area of electronic structure calculations. The linear scaling community has largely split into two camps: those using relatively small basis sets based on local atomic-like functions (where systematic convergence to the full basis set limit is hard to achieve); and those that use necessarily larger basis sets which allow convergence systematically and therefore are the localised equivalent of plane waves. Related to basis sets is the study of Wannier functions, on which some linear scaling methods are based and which give a good point of contact with traditional techniques; they are particularly interesting for modelling unoccupied states with linear scaling methods. There are, of course, as many approaches to linear scaling solution for the density matrix as there are groups in the area, though there are various broad areas: McWeeny-based methods, fragment-based methods, recursion methods, and combinations of these. While many ideas have been in development for several years, there are still improvements emerging, as shown by the rich variety of the talks below. Applications using O(N) DFT methods are now starting to emerge, though they are still clearly not trivial. Once systems to be simulated cross the 10,000 atom barrier, only linear scaling methods can be applied, even with the most efficient standard techniques. One of the most challenging problems remaining, now that ab initio methods can be applied to large systems, is the long timescale problem. Although much of the work presented was concerned with improving the performance of the codes, and applying them to scientificallyimportant

  20. Success Sessions.

    ERIC Educational Resources Information Center

    Lazdowski, Walter P.

    Special Services for the Disadvantaged Students (SSDS) is a federally funded three-year college retention program initiated at a Texas community college. The program's objectives include improving reading and math levels, improving achievement of handicapped students, and increasing skills in English as a second language. To accomplish these…

  1. "Success"ful Reading Instruction.

    ERIC Educational Resources Information Center

    George, Carol J.

    1986-01-01

    The Success in Reading and Writing Program at a K-2 school in Fort Jackson, South Carolina, teaches children of varied races and abilities to read and write using newspapers, dictionaries, library books, magazines, and telephone directories. These materials help students develop language skills in a failure-free atmosphere. Includes two…

  2. The Bangladesh paradox: exceptional health achievement despite economic poverty.

    PubMed

    Chowdhury, A Mushtaque R; Bhuiya, Abbas; Chowdhury, Mahbub Elahi; Rasheed, Sabrina; Hussain, Zakir; Chen, Lincoln C

    2013-11-23

    Bangladesh, the eighth most populous country in the world with about 153 million people, has recently been applauded as an exceptional health performer. In the first paper in this Series, we present evidence to show that Bangladesh has achieved substantial health advances, but the country's success cannot be captured simplistically because health in Bangladesh has the paradox of steep and sustained reductions in birth rate and mortality alongside continued burdens of morbidity. Exceptional performance might be attributed to a pluralistic health system that has many stakeholders pursuing women-centred, gender-equity-oriented, highly focused health programmes in family planning, immunisation, oral rehydration therapy, maternal and child health, tuberculosis, vitamin A supplementation, and other activities, through the work of widely deployed community health workers reaching all households. Government and non-governmental organisations have pioneered many innovations that have been scaled up nationally. However, these remarkable achievements in equity and coverage are counterbalanced by the persistence of child and maternal malnutrition and the low use of maternity-related services. The Bangladesh paradox shows the net outcome of successful direct health action in both positive and negative social determinants of health--ie, positives such as women's empowerment, widespread education, and mitigation of the effect of natural disasters; and negatives such as low gross domestic product, pervasive poverty, and the persistence of income inequality. Bangladesh offers lessons such as how gender equity can improve health outcomes, how health innovations can be scaled up, and how direct health interventions can partly overcome socioeconomic constraints. PMID:24268002

  3. The Bangladesh paradox: exceptional health achievement despite economic poverty.

    PubMed

    Chowdhury, A Mushtaque R; Bhuiya, Abbas; Chowdhury, Mahbub Elahi; Rasheed, Sabrina; Hussain, Zakir; Chen, Lincoln C

    2013-11-23

    Bangladesh, the eighth most populous country in the world with about 153 million people, has recently been applauded as an exceptional health performer. In the first paper in this Series, we present evidence to show that Bangladesh has achieved substantial health advances, but the country's success cannot be captured simplistically because health in Bangladesh has the paradox of steep and sustained reductions in birth rate and mortality alongside continued burdens of morbidity. Exceptional performance might be attributed to a pluralistic health system that has many stakeholders pursuing women-centred, gender-equity-oriented, highly focused health programmes in family planning, immunisation, oral rehydration therapy, maternal and child health, tuberculosis, vitamin A supplementation, and other activities, through the work of widely deployed community health workers reaching all households. Government and non-governmental organisations have pioneered many innovations that have been scaled up nationally. However, these remarkable achievements in equity and coverage are counterbalanced by the persistence of child and maternal malnutrition and the low use of maternity-related services. The Bangladesh paradox shows the net outcome of successful direct health action in both positive and negative social determinants of health--ie, positives such as women's empowerment, widespread education, and mitigation of the effect of natural disasters; and negatives such as low gross domestic product, pervasive poverty, and the persistence of income inequality. Bangladesh offers lessons such as how gender equity can improve health outcomes, how health innovations can be scaled up, and how direct health interventions can partly overcome socioeconomic constraints.

  4. Achieving Results in MBA Communication.

    ERIC Educational Resources Information Center

    Barrett, Deborah J.

    2002-01-01

    Describes how Rice University's Jones Graduate School of Management achieves their mission for the communication program. Discusses three keys to the success of the program: individual coaching, integrated team instruction, and constant assessment of the students and the program. Presents an overview of the program. (SG)

  5. Professional Development: Sorting through the Jumble to Achieve Success

    ERIC Educational Resources Information Center

    Education Week, 2010

    2010-01-01

    Few in the education field discount the eminently logical idea that teachers should be supported in the continuous improvement of their craft. But as a term for describing ongoing training investments in the teaching force, "professional development" has become both ubiquitous and all but meaningless. Though frequently invoked by lawmakers and…

  6. Mid-Childhood Immigrant Perspectives on Achieving College Success

    ERIC Educational Resources Information Center

    Litwicki, Mark J.

    2010-01-01

    This study extends what is known about the experience of mid-childhood immigration. Fifteen participants, college students who immigrated to the U.S. from Latin America between the ages of 8 and 16 and who had completed at least a semester of transferable college-level coursework, provided their narratives by way of an open-ended interview…

  7. Educating parents on gastrostomy devices: necessary components to achieve success.

    PubMed

    Kirk, Lisa; Shelley, Anita; Battles, Maureen; Latty, Cynthia

    2014-01-01

    Often parents leave the hospital without the education needed to care for their child's gastrostomy device. Lack of nurse knowledge and the use of various types of devices contribute to their confusion and inability to adequately educate parents. An enhanced methodology and process to standardize gastrostomy education were designed and implemented. Data results confirmed an improvement in the knowledge and competency of both staff nurses and parents. Empowering staff nurses with knowledge and the necessary resources and tools to confidently educate parents, along with a standardized process, has improved overall outcomes.

  8. The GOALS Program. Gaining Opportunities to Achieve Lifetime Success.

    ERIC Educational Resources Information Center

    Schwich, Andy; Otto, Nonie

    Designed to support the development of well-rounded individuals, this resource guide integrates the World Cup and soccer into social studies, language arts, mathematics, science, and physical education. The objectives of the GOALS program are for students to: (1) recognize the importance of the World Cup and soccer throughout the world; (2)…

  9. Charting Success: Data Use and Student Achievement in Urban Schools

    ERIC Educational Resources Information Center

    Faria, Ann-Marie; Heppen, Jessica; Li, Yibing; Stachel, Suzanne; Jones, Wehmah; Sawyer, Katherine; Thomsen, Kerri; Kutner, Melissa; Miser, David; Lewis, Sharon; Casserly, Michael; Simon, Candace; Uzzell, Renata; Corcoran, Amanda; Palacios, Moses

    2012-01-01

    In recent years, interest has spiked in data-driven decision making in education--that is, using various types of student data to inform decisions in schools and classrooms. In October 2008, the Council of the Great City Schools and American Institutes for Research (AIR) launched a project funded by The Bill & Melinda Gates Foundation that focused…

  10. Partnering with IT to Help Disadvantaged Students Achieve Academic Success

    ERIC Educational Resources Information Center

    Clarke, Janet H.

    2012-01-01

    This case study will describe how the Stony Brook University Libraries instruction program partnered with another student support service (student computing office) to nurture a relationship with the Educational Opportunities Program (EOP) over several years to provide their students with the library research and computer skills needed to succeed…

  11. Achieving Success in Administration--Learning from Experience.

    ERIC Educational Resources Information Center

    Troisi, Nicholas F.; Kidd, David J.

    1990-01-01

    Few administrators fail to become leaders because they lack technical skills. The problem is lack of people skills and inability to exercise good judgment. Administrators can minimize failure by valuing honesty, objectivity, delegation, and feedback and by respecting chain of command and the limitations of power. Other potential pitfalls are…

  12. Student Services: Achieving Success for All Secondary Students.

    ERIC Educational Resources Information Center

    Maddy-Bernstein, Carolyn; Cunanan, Esmeralda S.

    This document, which is intended for high school student services personnel, administrators, and teachers, presents information that can be used to develop an efficient, coordinated, and comprehensive student services system to address the needs of diverse student populations. Chapter 1 contains background information on the following topics:…

  13. Graded Achievement, Tested Achievement, and Validity

    ERIC Educational Resources Information Center

    Brookhart, Susan M.

    2015-01-01

    Twenty-eight studies of grades, over a century, were reviewed using the argument-based approach to validity suggested by Kane as a theoretical framework. The review draws conclusions about the meaning of graded achievement, its relation to tested achievement, and changes in the construct of graded achievement over time. "Graded…

  14. Exploring the determinants of sanitation success in Sub-Saharan Africa.

    PubMed

    Munamati, Muchaneta; Nhapi, Innocent; Misi, Shepherd

    2016-10-15

    Sub-Saharan Africa (SSA) missed the Millennium Development Goal (MDG) sanitation target by a wide margin. However, there are a few African countries which made remarkable progress towards achieving the sanitation target. While the general factors that influence sanitation success are widely known, some of the few studies that have investigated the SSA sanitation situation have arrived at different conclusions regarding the determinants of sanitation success. The objectives of this paper were to establish the key determinants of sanitation success in SSA countries and to classify the SSA countries based on factors associated with sanitation success. This was achieved by analysing data drawn from 46 SSA countries. An objective methodological approach, using regression and cluster analyses to reveal the underlying sanitation success factors, has been adopted. A total of 11 economic and socio-political independent variables were tested against the dependent variable; proportion of the 2015 population that has gained access to sanitation since 2000. Regression results showed consistent and robust association between sanitation success and education for the national, rural and socio-political samples (p values 0.018-0.038). These results suggest that the level of education contributed to sanitation success in SSA during the MDG period. For the urban sample, a negative association was demonstrated between sanitation success and access to improved water sources (p = 0.034). This implies that countries which made huge sanitation gains had low coverage of improved water sources. The results from cluster analysis showed that countries which achieved great sanitation success were characterized by the highest education levels, incomes, population densities, political stability and high proportions of urban population. The knowledge of the key determinants of sanitation success could help in the formulation and design of appropriate policies and interventions to improve

  15. Exploring the determinants of sanitation success in Sub-Saharan Africa.

    PubMed

    Munamati, Muchaneta; Nhapi, Innocent; Misi, Shepherd

    2016-10-15

    Sub-Saharan Africa (SSA) missed the Millennium Development Goal (MDG) sanitation target by a wide margin. However, there are a few African countries which made remarkable progress towards achieving the sanitation target. While the general factors that influence sanitation success are widely known, some of the few studies that have investigated the SSA sanitation situation have arrived at different conclusions regarding the determinants of sanitation success. The objectives of this paper were to establish the key determinants of sanitation success in SSA countries and to classify the SSA countries based on factors associated with sanitation success. This was achieved by analysing data drawn from 46 SSA countries. An objective methodological approach, using regression and cluster analyses to reveal the underlying sanitation success factors, has been adopted. A total of 11 economic and socio-political independent variables were tested against the dependent variable; proportion of the 2015 population that has gained access to sanitation since 2000. Regression results showed consistent and robust association between sanitation success and education for the national, rural and socio-political samples (p values 0.018-0.038). These results suggest that the level of education contributed to sanitation success in SSA during the MDG period. For the urban sample, a negative association was demonstrated between sanitation success and access to improved water sources (p = 0.034). This implies that countries which made huge sanitation gains had low coverage of improved water sources. The results from cluster analysis showed that countries which achieved great sanitation success were characterized by the highest education levels, incomes, population densities, political stability and high proportions of urban population. The knowledge of the key determinants of sanitation success could help in the formulation and design of appropriate policies and interventions to improve

  16. Entrepreneur achievement. Liaoning province.

    PubMed

    Zhao, R

    1994-03-01

    This paper reports the successful entrepreneurial endeavors of members of a 20-person women's group in Liaoning Province, China. Jing Yuhong, a member of the Family Planning Association at Shileizi Village, Dalian City, provided the basis for their achievements by first building an entertainment/study room in her home to encourage married women to learn family planning. Once stocked with books, magazines, pamphlets, and other materials on family planning and agricultural technology, dozens of married women in the neighborhood flocked voluntarily to the room. Yuhong also set out to give these women a way to earn their own income as a means of helping then gain greater equality with their husbands and exert greater control over their personal reproductive and social lives. She gave a section of her farming land to the women's group, loaned approximately US$5200 to group members to help them generate income from small business initiatives, built a livestock shed in her garden for the group to raise marmots, and erected an awning behind her house under which mushrooms could be grown. The investment yielded $12,000 in the first year, allowing each woman to keep more than $520 in dividends. Members then soon began going to fairs in the capital and other places to learn about the outside world, and have successfully ventured out on their own to generate individual incomes. Ten out of twenty women engaged in these income-generating activities asked for and got the one-child certificate.

  17. Successful Predictions

    NASA Astrophysics Data System (ADS)

    Pierrehumbert, R.

    2012-12-01

    In an observational science, it is not possible to test hypotheses through controlled laboratory experiments. One can test parts of the system in the lab (as is done routinely with infrared spectroscopy of greenhouse gases), but the collective behavior cannot be tested experimentally because a star or planet cannot be brought into the lab; it must, instead, itself be the lab. In the case of anthropogenic global warming, this is all too literally true, and the experiment would be quite exciting if it weren't for the unsettling fact that we and all our descendents for the forseeable future will have to continue making our home in the lab. There are nonetheless many routes though which the validity of a theory of the collective behavior can be determined. A convincing explanation must not be a"just-so" story, but must make additional predictions that can be verified against observations that were not originally used in formulating the theory. The field of Earth and planetary climate has racked up an impressive number of such predictions. I will also admit as "predictions" statements about things that happened in the past, provided that observations or proxies pinning down the past climate state were not available at the time the prediction was made. The basic prediction that burning of fossil fuels would lead to an increase of atmospheric CO2, and that this would in turn alter the Earth's energy balance so as to cause tropospheric warming, is one of the great successes of climate science. It began in the lineage of Fourier, Tyndall and Arrhenius, and was largely complete with the the radiative-convective modeling work of Manabe in the 1960's -- all well before the expected warming had progressed far enough to be observable. Similarly, long before the increase in atmospheric CO2 could be detected, Bolin formulated a carbon cycle model and used it to predict atmospheric CO2 out to the year 2000; the actual values come in at the high end of his predicted range, for

  18. Discussant Remarks on Session: Statistical Aspects of Measuring the Internet

    SciTech Connect

    Cottrell, Les

    1999-04-02

    These remarks will briefly summarize what we learn from the talks in this session, and add some more areas in Internet Measurement that may provide challenges for statisticians. It will also point out some reasons why statisticians may be interested in working in this area.

  19. Remarkable-Tracking, Experiential Education of the Ecological Imagination

    ERIC Educational Resources Information Center

    Payne, Phillip G.

    2010-01-01

    Imagination might be understood as letting our senses, perceptions and sensibilities run free for no apparent reason. Here, for this special edition what might be "remarkable" is the "opening" of our imagination provided orally through storytelling. This opening involves the "placing" of our own and our listeners' embodied selves in the…

  20. Convocation: Opening Day Remarks, Fashion Institute of Technology.

    ERIC Educational Resources Information Center

    Feldman, Marvin

    These opening day remarks by the Fashion Institute of Technology's (FIT's) retiring president focus on the Institute's educational history, mission, and future. First, the paper discusses FIT's finances which are undergoing a period of retrenchment due to a $700,000 cut in state aid, and an anticipated $500,000 reduction in city funds. The next…

  1. Achieving closure at Fernald

    SciTech Connect

    Bradburne, John; Patton, Tisha C.

    2001-02-25

    When Fluor Fernald took over the management of the Fernald Environmental Management Project in 1992, the estimated closure date of the site was more than 25 years into the future. Fluor Fernald, in conjunction with DOE-Fernald, introduced the Accelerated Cleanup Plan, which was designed to substantially shorten that schedule and save taxpayers more than $3 billion. The management of Fluor Fernald believes there are three fundamental concerns that must be addressed by any contractor hoping to achieve closure of a site within the DOE complex. They are relationship management, resource management and contract management. Relationship management refers to the interaction between the site and local residents, regulators, union leadership, the workforce at large, the media, and any other interested stakeholder groups. Resource management is of course related to the effective administration of the site knowledge base and the skills of the workforce, the attraction and retention of qualified a nd competent technical personnel, and the best recognition and use of appropriate new technologies. Perhaps most importantly, resource management must also include a plan for survival in a flat-funding environment. Lastly, creative and disciplined contract management will be essential to effecting the closure of any DOE site. Fluor Fernald, together with DOE-Fernald, is breaking new ground in the closure arena, and ''business as usual'' has become a thing of the past. How Fluor Fernald has managed its work at the site over the last eight years, and how it will manage the new site closure contract in the future, will be an integral part of achieving successful closure at Fernald.

  2. Small(pox) success?

    PubMed

    Birn, Anne-Emanuelle

    2011-02-01

    The 30th anniversary of the World Health Organization's (WHO) official certification of smallpox eradication was marked by a slew of events hailing the campaign's dramatic tale of technological and organizational triumph against an ancient scourge. Yet commemorations also serve as moments of critical reflection. This article questions the acclaim showered upon smallpox eradication as the single greatest public health success in history. It examines how and why smallpox eradication and WHO's concurrent social justice-oriented primary health care approach (following from the Declaration of Alma-Ata) became competing paradigms. It synthesizes critiques of eradication's shortcomings and debunks some of the myths surrounding the global eradication campaign as a public health priority and necessity, and as a Cold War victory of cooperation. The article concludes with thoughts on integrating technical and social-political aspects of health within the context of welfare states as the means to achieving widespread and enduring global public health success.

  3. Small(pox) success?

    PubMed

    Birn, Anne-Emanuelle

    2011-02-01

    The 30th anniversary of the World Health Organization's (WHO) official certification of smallpox eradication was marked by a slew of events hailing the campaign's dramatic tale of technological and organizational triumph against an ancient scourge. Yet commemorations also serve as moments of critical reflection. This article questions the acclaim showered upon smallpox eradication as the single greatest public health success in history. It examines how and why smallpox eradication and WHO's concurrent social justice-oriented primary health care approach (following from the Declaration of Alma-Ata) became competing paradigms. It synthesizes critiques of eradication's shortcomings and debunks some of the myths surrounding the global eradication campaign as a public health priority and necessity, and as a Cold War victory of cooperation. The article concludes with thoughts on integrating technical and social-political aspects of health within the context of welfare states as the means to achieving widespread and enduring global public health success. PMID:21340334

  4. Iridium: failures & successes

    NASA Astrophysics Data System (ADS)

    Christensen, CarissaBryce; Beard, Suzette

    2001-03-01

    This paper will provide an overview of the Iridium business venture in terms of the challenges faced, the successes achieved, and the causes of the ultimate failure of the venture — bankruptcy and system de-orbit. The paper will address technical, business, and policy issues. The intent of the paper is to provide a balanced and accurate overview of the Iridium experience, to aid future decision-making by policy makers, the business community, and technical experts. Key topics will include the history of the program, the objectives and decision-making of Motorola, the market research and analysis conducted, partnering strategies and their impact, consumer equipment availability, and technical issues — target performance, performance achieved, technical accomplishments, and expected and unexpected technical challenges. The paper will use as sources trade media and business articles on the Iridium program, technical papers and conference presentations, Wall Street analyst's reports, and, where possible, interviews with participants and close observers.

  5. Remarkable anatomic variations in paranasal sinus region and their clinical importance.

    PubMed

    Kantarci, Mecit; Karasen, R Murat; Alper, Fatih; Onbas, Omer; Okur, Adnan; Karaman, Adem

    2004-06-01

    With the advent of functional endoscopic sinus surgery (FESS) and coronal computed tomography (CT) imaging, considerable attention has been directed toward paranasal region anatomy. Detailed knowledge of anatomic variations in paranasal sinus region is critical for surgeons performing endoscopic sinus surgery as well as for the radiologist involved in the preoperative work-up. To be in the known anatomical variants with some accompanying pathologies, directly influence the success of diagnostic and therapeutic management of paranasal sinus diseases. A review of 512 (1024 sides) paranasal sinus tomographic scans was carried out to expose remarkable anatomic variations of this region. We used only coronal sections, but for some cases to clear exact diagnosis, additional axial CT scan, magnetic resonance imaging (MRI) and nasal endoscopy were also performed. In this pictorial essay, rates of remarkable anatomic variations in paranasal region were displayed. The images of some interesting cases were illustrated, such as the Onodi cell in which isolated mucocele caused loss of visual acuity, agger nasi cell, Haller's cell, uncinate bulla, giant superior concha bullosa, inferior concha bullosa, bilateral carotid artery protrusion into sphenoid sinus, maxillary sinus agenesis, bilateral secondary middle turbinate (SMT) and sphenomaxillary plate. The clinical importance of all these variations were discussed under the light of the literature. It was suggested that remarkable anatomic variations of paranasal region and their possible pathologic consequences should be well defined in order to improve success of management strategies, and to avoid potential complications of endoscopic sinus surgery. The radiologist must pay close attention to anatomical variations in the preoperative evaluation.

  6. Remarkable saker falcon (Falco cherrug) breeding records for Mongolia

    USGS Publications Warehouse

    Ellis, D.H.; Ellis, M.H.; Tsengeg, P.

    1997-01-01

    During 1994 and 1995 surveys, we located over 80 Saker Falcon (Falco cherrug) breeding sites in Mongolia. Over half of the eyries had features that were in some way remarkable or previously undescribed in the scientific literature. Ten were on utility poles, two on bridges, three on abandoned buildings, and one was on a truck tire on a pole. Seven sites were very near buzzard nests, and two more were in buzzard nests that were used the same season. Five sites were on cliff tops accessible by walking. Four were on very short cliffs, two were on broken/sloping cliffs, and one was at the base of a cliff. Five were on the tops of stone pillars. Six were in very short elm trees. Eyrie composition was also sometimes remarkable: one was a suspended uric acid (excrement) platform without underlying support, three were trash nests, and two were composed largely of bones.

  7. An RNA modification with remarkable resistance to RNase A.

    PubMed

    Ghidini, Alice; Ander, Charlotte; Winqvist, Anna; Strömberg, Roger

    2013-10-11

    A 3'-deoxy-3'-C-methylenephosphonate modified diribonucleotide is highly resistant to degradation by spleen phosphodiesterase and not cleaved at all by snake venom phosphodiesterase. The most remarkable finding is that, despite the fact that both the vicinal 2-hydroxy nucleophile and the 5'-oxyanion leaving group are intact, the 3'-methylenephosponate RNA modification is also highly resistant towards the action of RNase A.

  8. Remarkable movements of an American crocodile (Crocodylus acutus) in Florida

    USGS Publications Warehouse

    Cherkiss, Michael S.; Mazzotti, Frank J.; Hord, Lindsey; Aldecoa, Mario

    2014-01-01

    Here we present the remarkable movements of an individual Crocodylus acutus (American Crocodile) over a 14-year period. The crocodile was originally marked in Homestead, FL as a young-of-the-year in 1999, and was later recaptured multiple times more than 388 km away along the southwest coast of Florida. After several relocations and numerous sightings, this individual who has become known as Yellow Number 1 was found back within the same canal system in which it was first captured.

  9. Pumice as a remarkable substrate for the origin of life.

    PubMed

    Brasier, Martin D; Matthewman, Richard; McMahon, Sean; Wacey, David

    2011-09-01

    The context for the emergence of life on Earth sometime prior to 3.5 billion years ago is almost as big a puzzle as the definition of life itself. Hitherto, the problem has largely been addressed in terms of theoretical and experimental chemistry plus evidence from extremophile habitats like modern hydrothermal vents and meteorite impact structures. Here, we argue that extensive rafts of glassy, porous, and gas-rich pumice could have had a significant role in the origin of life and provided an important habitat for the earliest communities of microorganisms. This is because pumice has four remarkable properties. First, during eruption it develops the highest surface-area-to-volume ratio known for any rock type. Second, it is the only known rock type that floats as rafts at the air-water interface and then becomes beached in the tidal zone for long periods of time. Third, it is exposed to an unusually wide variety of conditions, including dehydration. Finally, from rafting to burial, it has a remarkable ability to adsorb metals, organics, and phosphates as well as to host organic catalysts such as zeolites and titanium oxides. These remarkable properties now deserve to be rigorously explored in the laboratory and the early rock record.

  10. [A 10-year retrospective--from the achievement of ISO 15189 accreditation toward the next stage--chairman's introductory remarks].

    PubMed

    Kubono, Katsuo

    2014-06-01

    More than 10 years have passed since ISO 15189 was issued in February 2003, and ISO 15189:2012 (bilingual edition published in April 2013) was issued in November 2012. In order to provide useful laboratory services, standardizing examination results performed by medical laboratories is very important. The accreditation of medical laboratories is one of the way to implement such standardization. After publishing ISO 15189 in 2003, many economies started the accreditation program for medical laboratories using its criteria. There are 5,500 accredited medical laboratories in the world, including 2,200 accredited in the Asia-pacific region. In Japan, the JAB (Japan Accreditation Board) started its accreditation service in August 2005. The service is now in its eighth year. As of the end of fiscal year (FY) 2013, the total number of accredited medical laboratories was 69, consisting of 18 university hospitals, 2 clinical trial laboratories, 3 health-checking laboratories, 12 other medical institutes, and 34 registered clinical laboratories. In this symposium, we look back over the more than 10 years since ISO 15189 was issued, and subjects of speeches entitled 'the next stage' will be given by five speakers.

  11. Untangling Performance from Success

    NASA Astrophysics Data System (ADS)

    Yucesoy, Burcu; Barabasi, Albert-Laszlo

    Fame, popularity and celebrity status, frequently used tokens of success, are often loosely related to, or even divorced from professional performance. This dichotomy is partly rooted in the difficulty to distinguish performance, an individual measure that captures the actions of a performer, from success, a collective measure that captures a community's reactions to these actions. Yet, finding the relationship between the two measures is essential for all areas that aim to objectively reward excellence, from science to business. Here we quantify the relationship between performance and success by focusing on tennis, an individual sport where the two quantities can be independently measured. We show that a predictive model, relying only on a tennis player's performance in tournaments, can accurately predict an athlete's popularity, both during a player's active years and after retirement. Hence the model establishes a direct link between performance and momentary popularity. The agreement between the performance-driven and observed popularity suggests that in most areas of human achievement exceptional visibility may be rooted in detectable performance measures. This research was supported by Air Force Office of Scientific Research (AFOSR) under agreement FA9550-15-1-0077.

  12. Sex Differences in Adults' Motivation to Achieve

    ERIC Educational Resources Information Center

    van der Sluis, Sophie; Vinkhuyzen, Anna A. E.; Boomsma, Dorret I.; Posthuma, Danielle

    2010-01-01

    Achievement motivation is considered a prerequisite for success in academic as well as non-academic settings. We studied sex differences in academic and general achievement motivation in an adult sample of 338 men and 497 women (ages 18-70 years). Multi-group covariance and means structure analysis (MG-CMSA) for ordered categorical data was used…

  13. Comparing Science Achievement Constructs: Targeted and Achieved

    ERIC Educational Resources Information Center

    Ferrara, Steve; Duncan, Teresa

    2011-01-01

    This article illustrates how test specifications based solely on academic content standards, without attention to other cognitive skills and item response demands, can fall short of their targeted constructs. First, the authors inductively describe the science achievement construct represented by a statewide sixth-grade science proficiency test.…

  14. Reconstruction of Anacostia wetlands: success?

    USGS Publications Warehouse

    Hammerschlag, R.S.; Perry, M.C.

    2002-01-01

    . Revegetation, which is a product of direct plantings (16 species comprised of 350,000 plants) and by establishment of volunteer plants, must be considered successful. Remarkably, full vegetation cover was achieved by the end of the first year (1993). Species diversity is high with 100-130 wetland species occupying portions of the wetland. Good species differentiation (incipient plant communities) can be noted at areas of sediment elevation differences. There is a good range of predominant species (five to eight) with rice cutgrass (Leersia oryzoides) initially being dominant but in later years becoming codominant. Even the native wild rice (Zizania aquatica) is making a substantive comeback. Invasive plants such as purple loosestrife (Lythrum salicaria) and phragmites (Phragmites australis) are being watched and dealt with as appropriate. There has been important habitat creation, and a resulting increase in fauna can be expected, particularly as the acreage reconstructed at Kenilworth has more than doubled with similarly reconstructed wetlands at Kingman Lake (42 acres), which were completed during the summer of 2000, just a quarter of a mile down river. One of the challenges with the Kingman marsh reconstruction has been protecting against the grazing pressure of native Canada geese (Branm canadensis). In the long run, these revived Anacostia wetlands are bound to improve local conditions and will contribute to a rejuvenated Chesapeake Bay system.

  15. Mobility and Reading Achievement.

    ERIC Educational Resources Information Center

    Waters, Theresa Z.

    A study examined the effect of geographic mobility on elementary school students' achievement. Although such mobility, which requires students to make multiple moves among schools, can have a negative impact on academic achievement, the hypothesis for the study was that it was not a determining factor in reading achievement test scores. Subjects…

  16. Remarks on Constitutive Laws for Dry Granular Materials

    NASA Astrophysics Data System (ADS)

    Giovine, Pasquale

    2010-05-01

    In this paper we resume some remarks upon the model for dry granular materials formulated in [19] which generalized the distributed theory of Goodman & Cowin [24] by allowing the possibility of rotations of grains. Firstly, we reconsider the balance equations for micromomentum and energy by bearing the bulk and rotational effects of granules in mind; secondly, we derive the constitutive relations and define the dissipation function; thirdly, we specify an appropriate equilibrium state for dry granular materials in order to obtain additional informations on constitutive fields.

  17. Remarkable rates of lightning strike mortality in Malawi.

    PubMed

    Mulder, Monique Borgerhoff; Msalu, Lameck; Caro, Tim; Salerno, Jonathan

    2012-01-01

    Livingstone's second mission site on the shore of Lake Malawi suffers very high rates of consequential lightning strikes. Comprehensive interviewing of victims and their relatives in seven Traditional Authorities in Nkhata Bay District, Malawi revealed that the annual rate of consequential strikes was 419/million, more than six times higher than that in other developing countries; the rate of deaths from lightning was 84/million/year, 5.4 times greater than the highest ever recorded. These remarkable figures reveal that lightning constitutes a significant stochastic source of mortality with potential life history consequences, but it should not deflect attention away from the more prominent causes of mortality in this rural area.

  18. Field experiments of success-breeds-success dynamics

    PubMed Central

    van de Rijt, Arnout; Kang, Soong Moon; Restivo, Michael; Patil, Akshay

    2014-01-01

    Seemingly similar individuals often experience drastically different success trajectories, with some repeatedly failing and others consistently succeeding. One explanation is preexisting variability along unobserved fitness dimensions that is revealed gradually through differential achievement. Alternatively, positive feedback operating on arbitrary initial advantages may increasingly set apart winners from losers, producing runaway inequality. To identify social feedback in human reward systems, we conducted randomized experiments by intervening in live social environments across the domains of funding, status, endorsement, and reputation. In each system we consistently found that early success bestowed upon arbitrarily selected recipients produced significant improvements in subsequent rates of success compared with the control group of nonrecipients. However, success exhibited decreasing marginal returns, with larger initial advantages failing to produce much further differentiation. These findings suggest a lesser degree of vulnerability of reward systems to incidental or fabricated advantages and a more modest role for cumulative advantage in the explanation of social inequality than previously thought. PMID:24778230

  19. Field experiments of success-breeds-success dynamics.

    PubMed

    van de Rijt, Arnout; Kang, Soong Moon; Restivo, Michael; Patil, Akshay

    2014-05-13

    Seemingly similar individuals often experience drastically different success trajectories, with some repeatedly failing and others consistently succeeding. One explanation is preexisting variability along unobserved fitness dimensions that is revealed gradually through differential achievement. Alternatively, positive feedback operating on arbitrary initial advantages may increasingly set apart winners from losers, producing runaway inequality. To identify social feedback in human reward systems, we conducted randomized experiments by intervening in live social environments across the domains of funding, status, endorsement, and reputation. In each system we consistently found that early success bestowed upon arbitrarily selected recipients produced significant improvements in subsequent rates of success compared with the control group of nonrecipients. However, success exhibited decreasing marginal returns, with larger initial advantages failing to produce much further differentiation. These findings suggest a lesser degree of vulnerability of reward systems to incidental or fabricated advantages and a more modest role for cumulative advantage in the explanation of social inequality than previously thought. PMID:24778230

  20. Remarkable magnetism and ferromagnetic coupling in semi-sulfuretted transition-metal dichalcogenides.

    PubMed

    Zhou, Yungang; Yang, Chengfei; Xiang, Xia; Zu, Xiaotao

    2013-09-14

    Motivated by recent investigations of semi-decorated two dimensional honeycomb structures, we demonstrated, via spin-polarized molecular-dynamics simulations and density-functional-theory calculations, that semi-sulfuretted transition-metal dichalcogenides of MX type (M = V, Nb, Ta; X = S, Se, Te) are stable and display remarkable magnetism. The unpaired d electron of the transition-metal atom arising from the breakage of the M-X bond is the mechanism behind the induction of the magnetism. The remarkable magnetism of the transition-metal atoms is caused by ferromagnetic coupling due to the competitive effects of through-bond interactions and through-space interactions. This implies the existence of an infinite ferromagnetic sheet with structural integrity and magnetic homogeneity. The estimated Curie temperatures suggest that the ferromagnetism can be achieved above room temperature in the VS, VSe, VTe, NbTe and TaTe sheets. Depending on the species of the M and X atoms, the MX sheet can be a magnetic metal, magnetic semiconductor or half-metal. Furthermore, in contrary to the recently reported semi-hydrogenated and semi-fluorinated layered materials consisting of B, C, N, etc., the MX sheets with many unpaired d electrons can offer a much stronger spin polarization and possess a more stable ferromagnetic coupling, which is critical for practical nanoscale device applications.

  1. Remarkable Lattice Shrinkage in Highly Oriented Crystalline Three-Dimensional Metal-Organic Framework Thin Films.

    PubMed

    Haraguchi, Tomoyuki; Otsubo, Kazuya; Sakata, Osami; Fujiwara, Akihiko; Kitagawa, Hiroshi

    2015-12-21

    Highly oriented crystalline thin films of metal-organic frameworks (MOFs) have promising practical applications, such as in gas separation, catalysis, and sensing. We report on the successful fabrication of highly oriented crystalline thin films of three-dimensional porous MOFs, Fe(pz)[M(CN)4] (M = Ni, Pd; pz = pyrazine). Synchrotron X-ray diffraction studies reveal not only the highly oriented crystalline nature but also the remarkable shrunken structure of the thin films (∼3-7% volume shrinkage) compared with bulk samples. Furthermore, because of lattice shrinkage, these films exhibit large lattice expansions upon guest adsorption, in marked contrast to the almost unchanged lattice in the bulk samples. PMID:26641131

  2. [Carry forward the successes].

    PubMed

    1983-02-27

    Achievements of the National Publicity Month on Family Planning in China came about for the following reasons: the Party Central Committee and the State Council formulated correct principles and policies and party committees and governments at all levels strengthened their leadership; the people, particularly the peasants, responded enthusiastically to the calls and actively began to practice family planning; and all relevant departments along with the staff in family planning and medical units actively participated in the work. Recognizing the achievements of the publicity month, it is necessary to acknowledge the fact that work in family planning continues to be a longterm and arduous effort. China is entering a 15-year period of peak fertility. Each year 20 million couples will be entering the marriage and fertility age, and the slightest relaxation in birth planning will result in great swells in population and irrevocable consequences. Efforts cannot be relaxed. It is essential to keep up the momentum generated by the publicity month and to expand achievements. An important experience gained in the publicity month is that all localities should form 3 contingents of people: a publicity contingent; a technical contingent; and an activist continent. Their efforts are the guarantee to success in family planning. Thus far, China has trained 15 million publicity workers and 750,000 technical personnel. Large numbers of activists have also emerged from among the people. It is important to continue to educate the people. Experience shows that an effective method is to demonstrate possible results with specific calculations and make comparisons. Explaining Chinese realities and possible consequences without family planning should help the peasants to understand the relationship between family planning and the future of China. Publicity and education must be integrated with implementation of birth control measures. Specific guidance on how to practice birth control must

  3. General Achievement Trends: Oklahoma

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  4. General Achievement Trends: Georgia

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  5. General Achievement Trends: Nebraska

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  6. General Achievement Trends: Arkansas

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  7. General Achievement Trends: Maryland

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  8. General Achievement Trends: Maine

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  9. General Achievement Trends: Iowa

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  10. General Achievement Trends: Texas

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  11. General Achievement Trends: Hawaii

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  12. General Achievement Trends: Kansas

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  13. General Achievement Trends: Florida

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  14. General Achievement Trends: Massachusetts

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  15. General Achievement Trends: Tennessee

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  16. General Achievement Trends: Alabama

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  17. General Achievement Trends: Virginia

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  18. General Achievement Trends: Michigan

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  19. General Achievement Trends: Colorado

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  20. Achievement Test Program.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus. Trade and Industrial Education Service.

    The Ohio Trade and Industrial Education Achievement Test battery is comprised of seven basic achievement tests: Machine Trades, Automotive Mechanics, Basic Electricity, Basic Electronics, Mechanical Drafting, Printing, and Sheet Metal. The tests were developed by subject matter committees and specialists in testing and research. The Ohio Trade and…

  1. School Effects on Achievement.

    ERIC Educational Resources Information Center

    Nichols, Robert C.

    The New York State Education Department conducts a Pupil Evaluation Program (PEP) in which each year all third, sixth, and ninth grade students in the state are given a series of achievement tests in reading and mathematics. The data accumulated by the department includes achievement test scores, teacher characteristics, building and curriculum…

  2. Heritability of Creative Achievement

    ERIC Educational Resources Information Center

    Piffer, Davide; Hur, Yoon-Mi

    2014-01-01

    Although creative achievement is a subject of much attention to lay people, the origin of individual differences in creative accomplishments remain poorly understood. This study examined genetic and environmental influences on creative achievement in an adult sample of 338 twins (mean age = 26.3 years; SD = 6.6 years). Twins completed the Creative…

  3. Confronting the Achievement Gap

    ERIC Educational Resources Information Center

    Gardner, David

    2007-01-01

    This article talks about the large achievement gap between children of color and their white peers. The reasons for the achievement gap are varied. First, many urban minorities come from a background of poverty. One of the detrimental effects of growing up in poverty is receiving inadequate nourishment at a time when bodies and brains are rapidly…

  4. Achieving Public Schools

    ERIC Educational Resources Information Center

    Abowitz, Kathleen Knight

    2011-01-01

    Public schools are functionally provided through structural arrangements such as government funding, but public schools are achieved in substance, in part, through local governance. In this essay, Kathleen Knight Abowitz explains the bifocal nature of achieving public schools; that is, that schools are both subject to the unitary Public compact of…

  5. Remarkable NO oxidation on single supported platinum atoms

    SciTech Connect

    Narula, Chaitanya K.; Allard, Lawrence F.; Stocks, G. M.; Moses-DeBusk, Melanie

    2014-11-28

    Our first-principles density functional theoretical modeling suggests that NO oxidation is feasible on fully oxidized single θ-alumina-supported platinum atoms via a modified Langmuir-Hinshelwood pathway. This is in contrast to the known decrease in NO oxidation activity of supported platinum with decreasing Pt particle size believed to be due to increased platinum oxidation. In order to validate our theoretical study, we evaluated single θ-Al2O3-supported platinum atoms and found them to exhibit remarkable NO oxidation activity. A comparison of turnover frequencies (TOF) of single supported Pt atoms with those of platinum particles for NO oxidation shows that single supported Pt atoms are as active as fully formed platinum particles. The overall picture of NO oxidation on supported Pt is that NO oxidation activity decreases with decreasing Pt particle size but accelerates when Pt is present only as single atoms.

  6. Frictional wave dissipation on a remarkably rough reef

    NASA Astrophysics Data System (ADS)

    Monismith, Stephen G.; Rogers, Justin S.; Koweek, David; Dunbar, Robert B.

    2015-05-01

    We present a week of observations of wave dissipation on the south forereef of Palmyra Atoll. Using wave measurements made in 6.2 m and 11.2 m of water offshore of the surf zone, we computed energy fluxes and near-bottom velocity. Equating the divergence of the shoreward energy flux to its dissipation by bottom friction and parameterizating dissipation in terms of the root-mean-square velocity cubed, we find that the wave friction factor, fw, for this reef is 1.80 ± 0.07, nearly an order of magnitude larger than values previously found for reefs. We attribute this remarkably high value of fw to the complex canopy structure of the reef, which we believe may be characteristic of healthy reefs. This suggests that healthy reefs with high coral cover may provide greater coastal protection than do degraded reefs with low coral cover.

  7. Remarkable NO oxidation on single supported platinum atoms

    DOE PAGES

    Narula, Chaitanya K.; Allard, Lawrence F.; Stocks, G. M.; Moses-DeBusk, Melanie

    2014-11-28

    Our first-principles density functional theoretical modeling suggests that NO oxidation is feasible on fully oxidized single θ-alumina-supported platinum atoms via a modified Langmuir-Hinshelwood pathway. This is in contrast to the known decrease in NO oxidation activity of supported platinum with decreasing Pt particle size believed to be due to increased platinum oxidation. In order to validate our theoretical study, we evaluated single θ-Al2O3-supported platinum atoms and found them to exhibit remarkable NO oxidation activity. A comparison of turnover frequencies (TOF) of single supported Pt atoms with those of platinum particles for NO oxidation shows that single supported Pt atoms aremore » as active as fully formed platinum particles. The overall picture of NO oxidation on supported Pt is that NO oxidation activity decreases with decreasing Pt particle size but accelerates when Pt is present only as single atoms.« less

  8. Remarkable NO oxidation on single supported platinum atoms.

    PubMed

    Narula, Chaitanya K; Allard, Lawrence F; Stocks, G M; Moses-DeBusk, Melanie

    2014-11-28

    Our first-principles density functional theoretical modeling suggests that NO oxidation is feasible on fully oxidized single θ-Al2O3 supported platinum atoms via a modified Langmuir-Hinshelwood pathway. This is in contrast to the known decrease in NO oxidation activity of supported platinum with decreasing Pt particle size believed to be due to increased platinum oxidation. In order to validate our theoretical study, we evaluated single θ-Al2O3 supported platinum atoms and found them to exhibit remarkable NO oxidation activity. A comparison of turnover frequencies (TOF) of single supported Pt atoms with those of platinum particles for NO oxidation shows that single supported Pt atoms are as active as fully formed platinum particles. Thus, the overall picture of NO oxidation on supported Pt is that NO oxidation activity decreases with decreasing Pt particle size but accelerates when Pt is present only as single atoms.

  9. Charles Hard Townes: Remarkable Scientist and Inspiring Teacher

    NASA Astrophysics Data System (ADS)

    Goldsmith, P. F.

    2016-05-01

    Charles Townes is renowned for his work elucidating the structure of molecules through microwave spectroscopy and for his invention of the maser and the laser. He also had a lifelong interest in astronomy, and in the later portion of his remarkable and long career devoted himself to astronomical research, pioneering the study of molecules in interstellar space and the development of infrared spectroscopy, first from the ground and then from airborne facilities. His interest in high angular resolution, as well as high spectral resolution observations, led to development of the first infrared spatial interferometer employing coherent signal processing techniques. In this short review I will only touch on some of Townes' many scientific contributions, concentrating on astronomy, and will also give some personal thoughts about how he inspired students in their research, helping to make the "Townes Group" at the University of California, Berkeley, an ideal environment in which to start a career in research.

  10. Remarkable NO oxidation on single supported platinum atoms

    PubMed Central

    Narula, Chaitanya K.; Allard, Lawrence F.; Stocks, G. M.; Moses-DeBusk, Melanie

    2014-01-01

    Our first-principles density functional theoretical modeling suggests that NO oxidation is feasible on fully oxidized single θ-Al2O3 supported platinum atoms via a modified Langmuir-Hinshelwood pathway. This is in contrast to the known decrease in NO oxidation activity of supported platinum with decreasing Pt particle size believed to be due to increased platinum oxidation. In order to validate our theoretical study, we evaluated single θ-Al2O3 supported platinum atoms and found them to exhibit remarkable NO oxidation activity. A comparison of turnover frequencies (TOF) of single supported Pt atoms with those of platinum particles for NO oxidation shows that single supported Pt atoms are as active as fully formed platinum particles. Thus, the overall picture of NO oxidation on supported Pt is that NO oxidation activity decreases with decreasing Pt particle size but accelerates when Pt is present only as single atoms. PMID:25429995

  11. Confirmability and Disconfirmability of Traits Related to Conceptualizations of Achievement.

    ERIC Educational Resources Information Center

    Sadowski, Cyril J.; Grah, Charles R.

    Recent discussions of achievement motivation hade introduced the notion of achievement orientations. Achievement orientations are constructs which reflect differences in defining success, standards of performance, and preferences for types of achievement tasks. This study investigated the perceived prevalence and evidence-to-inference links of…

  12. What Specific Preschool Math Skills Predict Later Math Achievement?

    ERIC Educational Resources Information Center

    Nguyen, Tutrang; Watts, Tyler W.; Duncan, Greg J.; Clements, Douglas H.; Sarama, Julie; Wolfe, Christopher B.; Spitler, Mary Elaine

    2015-01-01

    The widespread concern about mathematics achievement has drawn extensive research attention to what skills predict later academic achievement. There is clear and consistent evidence that math achievement at school entry is the strongest predictor of later school success and educational attainment. Early childhood math achievement can thus have…

  13. The remarkable robustness of the first-offer effect: across culture, power, and issues.

    PubMed

    Gunia, Brian C; Swaab, Roderick I; Sivanathan, Niro; Galinsky, Adam D

    2013-12-01

    The first-offer effect demonstrates that negotiators achieve better outcomes when making the first offer than when receiving it. The evidence, however, primarily derives from studies of Westerners without systematic power differences negotiating over one issue-contexts that may amplify the first-offer effect. Thus, the present research explored the effect across cultures, among negotiators varying in power, and in negotiations involving single and multiple issues. The first two studies showed that the first-offer effect remains remarkably robust across cultures and multi-issue negotiations. The final two studies demonstrated that low-power negotiators benefit from making the first offer across single- and multi-issue negotiations. The second and fourth studies used multi-issue negotiations with distributive, integrative, and compatible issues, allowing us to show that first offers operate through the distributive, not the integrative or compatible issues. Overall, these results reveal that moving first can benefit negotiators across many organizational and personal situations.

  14. Remarkable enhancement of electrocatalytic activity by tuning the interface of Pd-Au bimetallic nanoparticle tubes.

    PubMed

    Cui, Chun-Hua; Yu, Jin-Wen; Li, Hui-Hui; Gao, Min-Rui; Liang, Hai-Wei; Yu, Shu-Hong

    2011-05-24

    The interface, which formed in a bimetallic system, is a critical issue to investigate the fundamental mechanism of enhanced catalytic activity. Here, we designed unsupported Pd-Au bimetallic nanoparticle tubes with a tunable interface, which was qualitatively controlled by the proportion of Pd and Au nanoparticles (NPs), to demonstrate the remarkably enhanced effect of Pd and Au NPs in electro-oxidation of ethanol. The results demonstrated that the electrocatalytic activity is highly relative to the interface and has no direct relation with individual metal component in the Pd-Au system. This effect helps us in achieving a fundamental understanding of the relationship between their activity and the interface structure and chemical properties and, consequently, is helpful in designing new catalysts with high performances. PMID:21506570

  15. Ending the CEO succession crisis.

    PubMed

    Charan, Ram

    2005-02-01

    The CEO succession process is broken. Many companies have no meaningful succession plans, and few of the ones that do are happy with them. CEO tenure is shrinking; in fact, two out of five CEOs fail in their first 18 months. It isn't just that more CEOs are being replaced; it's that they're being replaced badly. The problems extend to every aspect of CEO succession: internal development programs, board supervision, and outside recruitment. While many organizations do a decent job of nurturing middle managers, few have set up the comprehensive programs needed to find the half-dozen true CEO candidates out of the thousands of leaders in their midst. Even more damaging is the failure of boards to devote enough attention to succession. Search committee members often have no experience hiring CEOs; lacking guidance, they supply either the narrowest or the most general of requirements and then fail to vet eitherthe candidates or the recruiters. The result is that too often new CEOs are plucked from the well-worn Rolodexes of a remarkably small number of recruiters. These candidates may be strong in charisma but may lack critical skills or otherwise be a bad fit with the company. The resulting high turnover is particularly damaging, since outside CEOs often bring in their own teams, can cause the company to lose focus, and are especially costly to be rid of. Drawing on over 35 years of experience with CEO succession, the author explains how companies can create a deep pool of internal candidates, how boards can consistently align strategy and leadership development, and how directors can get their money's worth from recruiters. Choosing a CEO should be not one decision but an amalgam ofthousands of decisions made by many people every day over years.

  16. Which New Health Technologies Do We Need to Achieve an End to HIV/AIDS?

    PubMed

    Gray, Glenda E; Laher, Fatima; Doherty, Tanya; Abdool Karim, Salim; Hammer, Scott; Mascola, John; Beyrer, Chris; Corey, Larry

    2016-03-01

    In the last 15 years, antiretroviral therapy (ART) has been the most globally impactful life-saving development of medical research. Antiretrovirals (ARVs) are used with great success for both the treatment and prevention of HIV infection. Despite these remarkable advances, this epidemic grows relentlessly worldwide. Over 2.1 million new infections occur each year, two-thirds in women and 240,000 in children. The widespread elimination of HIV will require the development of new, more potent prevention tools. Such efforts are imperative on a global scale. However, it must also be recognised that true containment of the epidemic requires the development and widespread implementation of a scientific advancement that has eluded us to date--a highly effective vaccine. Striving for such medical advances is what is required to achieve the end of AIDS.

  17. Which New Health Technologies Do We Need to Achieve an End to HIV/AIDS?

    PubMed Central

    Gray, Glenda E.; Laher, Fatima; Doherty, Tanya; Abdool Karim, Salim; Hammer, Scott; Mascola, John; Beyrer, Chris; Corey, Larry

    2016-01-01

    In the last 15 years, antiretroviral therapy (ART) has been the most globally impactful life-saving development of medical research. Antiretrovirals (ARVs) are used with great success for both the treatment and prevention of HIV infection. Despite these remarkable advances, this epidemic grows relentlessly worldwide. Over 2.1 million new infections occur each year, two-thirds in women and 240,000 in children. The widespread elimination of HIV will require the development of new, more potent prevention tools. Such efforts are imperative on a global scale. However, it must also be recognised that true containment of the epidemic requires the development and widespread implementation of a scientific advancement that has eluded us to date—a highly effective vaccine. Striving for such medical advances is what is required to achieve the end of AIDS. PMID:26933962

  18. Developing a Successful HIV Vaccine.

    PubMed

    Gallo, Robert C

    2015-07-15

    Human immunodeficiency virus (HIV) genome integration indicates that persistent sterilizing immunity will be needed for a successful vaccine candidate. This suggests a need for broad antibodies targeting the Env protein. Immunogens targeting gp120 have been developed that block infection in monkeys and mimic the modest success of the RV144 clinical trial in that protection is short-lived following a decline in antibody-depending cell-mediated cytotoxicity-like antibodies. Attempts to induce antibody persistence have been complicated by a loss of efficacy, presumably by increasing the number of HIV-target cells. The key seems to be achieving an immune balance.

  19. Student Achievement and Motivation

    ERIC Educational Resources Information Center

    Flammer, Gordon H.; Mecham, Robert C.

    1974-01-01

    Compares the lecture and self-paced methods of instruction on the basis of student motivation and achieveme nt, comparing motivating and demotivating factors in each, and their potential for motivation and achievement. (Authors/JR)

  20. Achievement Testing of Disadvantaged and Minority Students for Educational Program Evaluation.

    ERIC Educational Resources Information Center

    Wargo, Michael J., Ed.; Green, Donald Ross, Ed.

    The following papers were delivered: Introductory Remarks, John W. Evans; An Evaluator's Perspective, Michael J. Wargo; Problems of Achievement Tests in Program Evaluation, Donald Ross Green; Diverse Human Populations and Problems in Educational Program Evaluation via Achievement Testing, Edmund W. Gordon; Critical Issues in Achievement Testing of…

  1. Remarks by Hazel R. O`Leary, Secretary of Energy

    SciTech Connect

    O`Leary, H.R.

    1997-12-31

    The author first gives a tribute to clean coal pioneers and partnerships from a historical perspective. She then discusses the environmental advantages of clean coal technologies, the success of CCT because industry picked the technologies, not government mandate, Congress`s commitment to results, future possibilities, and the power of partnerships.

  2. Recent scientific and operational achievements of D/V Chikyu

    NASA Astrophysics Data System (ADS)

    Taira, Asahiko; Toczko, Sean; Eguchi, Nobu; Kuramoto, Shin'ichi; Kubo, Yusuke; Azuma, Wataru

    2014-12-01

    The D/V Chikyu, a scientific drilling vessel, is equipped with industry-standard riser capabilities. Riser drilling technology enables remarkable drilling and downhole logging capabilities and provides unprecedented hole-stability, enabling the shipboard team to retrieve high-quality wire-line logging data as well as well-preserved core samples. The 11 March 2011 Tohoku Oki mega-earthquake and tsunami cost over 18,000 casualties in NE Japan. Chikyu, docked in the Port of Hachinohe, was damaged by the tsunami. By April 2012, the ship was back in operation; drilling the toe of the Japan Trench fault zone where topographic surveys suggested there was up to 50 m eastward motion, the largest earthquake rupture ever recorded. During Integrated Ocean Drilling Program (IODP) Expeditions 343 and 343 T, Chikyu drilled 850 m below sea floor (mbsf) in 6,900+ m water depth and recovered core samples of a highly brecciated shear zone composed of pelagic claystone. A subseafloor observatory looking for temperature signatures caused by the fault friction during the earthquake, was installed and later successfully recovered. The recovered temperature loggers recorded data from which the level of friction during the mega-earthquake slip could be determined. Following Exp. 343, Chikyu began IODP Exp. 337, a riser drilling expedition into the Shimokita coal beds off Hachinohe, to study the deep subsurface biosphere in sedimentary units including Paleogene-Neogene coal beds. New records in scientific ocean drilling were achieved in deepest penetration (drilling reached 2,466 mbsf) and sample recovery. Currently Chikyu is conducting deep riser drilling at the Nankai Trough in the final stage of the NanTroSEIZE campaign. During the years 2011 to 2013, including drilling in the Okinawa Hydrothermal System, Chikyu's operational and scientific achievements have demonstrated that the ship's capabilities are vital for opening new frontiers in earth and biological sciences.

  3. Private Stimuli, Covert Responses, and Private Events: Conceptual Remarks

    PubMed Central

    Tourinho, Emmanuel Zagury

    2006-01-01

    In this article, I discuss the concepts of private stimuli, covert responses, and private events, emphasizing three aspects: the conditions under which private stimuli may acquire discriminative functions to verbal responses, the conditions of unobservability of covert responses, and the complexity of events or phenomena described as private. I argue that the role of private stimuli in the control of self-descriptive verbal responses is dependent on a relation (correlation or equivalence relation) with public stimuli, and that responses vary along a continuum of observability. These remarks on private stimuli and covert responses are introductory to an examination of the varying complexity of phenomena described as private. I argue that private events is a verbal response emitted under the control of phenomena of different degrees of complexity, and I interpret these phenomena, based on the principle of selection by consequences. I introduce the notion of inclusiveness to suggest that some phenomena related to privacy are less or more complex as they include relations of a phylogenetic, ontogenetic, and cultural origin. PMID:22478451

  4. A Remarkable Recent Transition in the Solar Dynamo

    NASA Astrophysics Data System (ADS)

    de Jager, C.; Akasofu, S.-I.; Duhau, S.; Livingston, W. C.; Nieuwenhuijzen, H.; Potgieter, M. S.

    2016-10-01

    We summarize the major aspects of the remarkable, fairly long lasting period ( ˜ 2005 to ˜ 2010) of low solar activity, that we will call the Transition. It is the transitional stage between the Grand Maximum of the 20th century and a forthcoming (most probably Regular) episode of solar activity. The various kinds of activity in the functioning of the equatorial components of the solar dynamo before and during the Transition are summarized. While the behavior of unipolar magnetic regions and their rest-latitudes already gave very early indications - mid 20th century - of the forthcoming Transition, more such indications became available around 1995 and the main part of it occurred between 2005 and 2010. Some of the inferences are discussed. We submit the hypothesis that the solar tachocline undergoes pulsations and we present some helioseismic evidences. In that scenario we find that its equatorial part has moved downward over a fairly small semi-amplitude ( ˜ 0.03 solar radii) during the time of the Transition. There are several indications, apart from this `pulsation', that the tachocline may even be pulsating with still smaller amplitudes in more modes. We speculate about the physical mechanism(s).

  5. Remarks by the President to American Council on Education.

    ERIC Educational Resources Information Center

    Clinton, William

    Changes in society and the economy require significant changes in American educational institutions. A seven-point agenda for fostering lifetime learning includes (1) helping every child begin school healthy and ready to learn; (2) setting and achieving world-class standards in public education; (3) opening the doors of college opportunity to…

  6. Delivering success in Milton Keynes.

    PubMed

    2004-01-01

    The national roll out of the new procurement route, for publicly funded health schemes over 1 million Pound, has recently been implemented and NHS Trusts are quite naturally looking to the pilot regions for a demonstration of what can be achieved. One such example is the successful delivery of the new Treatment Centre for Milton Keynes General Hospital NHS Trust by Norwest Hoist Construction and its supply chain.

  7. Critical Evidence: How the Arts Benefit Student Achievement

    ERIC Educational Resources Information Center

    Ruppert, Sandra S.

    2006-01-01

    Why is it so important to keep the arts strong in schools? How does study of the arts contribute to student achievement and success? This paper is designed to answer these and other questions. It describes in nontechnical terms what the research says about how study of the arts contributes to academic achievement and student success. It offers…

  8. Vocational Education Success Stories: Serving Special Populations.

    ERIC Educational Resources Information Center

    Illinois State Council on Vocational Education, Springfield.

    This publication reports on the Illinois Council on Vocational Education's (ICoVE) recognition program. The program was designed to (1) commend achievement in vocational education; (2) collect information about vocational education and evaluate its success; (3) provide a resource guide of successful vocational education programs and activities;…

  9. Undergraduate Research Internships and Graduate School Success.

    ERIC Educational Resources Information Center

    Nnadozie, Emmanuel; Ishiyama, John; Chon, Jane

    2001-01-01

    Surveys alumni and program directors to determine relationship between participation in internship and success in graduate school for students served by the Ronald E. McNair Postbaccalaureate Achievement Program. Internship rigor was positively related to success in graduate school as measured by placement, secured funding, and completion. Three…

  10. Voices of Resilience: Successful Jamaican Women Educators

    ERIC Educational Resources Information Center

    Dole, Sharon

    2014-01-01

    Through the use of the framework of risk and resilience in a narrative inquiry, the present study examined the protective factors affecting the academic success of 24 Jamaican women in a graduate cohort in educational administration. All but two of the women rose from poverty to become academically successful, defined as having achieved graduate…

  11. Academically Successful Drug Users: An Oxymoron?

    ERIC Educational Resources Information Center

    Evans, William P.; Skager, Rodney

    1992-01-01

    Examined substance use among academically successful high school students. Findings from 3,331 first-year students and 3,515 juniors revealed that over 70 percent of academically successful students reported some type of drug use. Negative association between drug use and academic achievement may be counterbalanced by mediating factors, such as…

  12. Achieving Their Potential

    ERIC Educational Resources Information Center

    Prouty, Sally T.

    2009-01-01

    Seventy-five years ago, Franklin D. Roosevelt took two crises--a decayed environment and wide unemployment--and combined them to form a single success: the Civilian Conservation Corps (CCC). In the CCC three million young unemployed men dramatically improved the nation's infrastructure. The CCC gave young Americans living in poverty hope. This…

  13. Assessing for Achievement

    ERIC Educational Resources Information Center

    Creghan, Kathleen Adair; Creghan, Casey

    2013-01-01

    Nothing satisfies a teacher more than seeing a smile of delight on students' faces when they turn over their test paper to reveal a successful score. In today's world of standardized testing, some elementary science teachers may struggle to help students move from active engagement in hands-on science experiences to high levels of…

  14. Remarkable viscoelasticity in mixtures of cyclodextrins and nonionic surfactants.

    PubMed

    García-Pérez, Ángela; da Silva, Marcelo A; Eriksson, Jonny; González-Gaitano, Gustavo; Valero, Margarita; Dreiss, Cécile A

    2014-10-01

    We report the effect of native cyclodextrins (α, β, and γ) and selected derivatives in modulating the self-assembly of the nonionic surfactant polyoxyethylene cholesteryl ether (ChEO10) and its mixtures with triethylene glycol monododecyl ether (C12EO3), which form wormlike micelles. Cyclodextrins (CDs) generally induce micellar breakup through a host-guest interaction with surfactants; instead, we show that a constructive effect, leading to gel formation, is obtained with specific CDs and that the widely invoked host-guest interaction may not be the only key to the association. When added to wormlike micelles of ChEO10 and C12EO3, native β-CD, 2-hydroxyethyl-β-CD (HEBCD), and a sulfated sodium salt of β-CD (SULFBCD) induce a substantial increase of the viscoelasticity, while methylated CDs rupture the micelles, leading to a loss of the viscosity, and the other CDs studied (native α- and γ- and hydroxypropylated CDs) show a weak interaction. Most remarkably, the addition of HEBCD or SULFBCD to pure ChEO10 solutions (which are low-viscosity, Newtonian fluids of small, ellipsoidal micelles) induces the formation of transparent gels. The combination of small-angle neutron scattering, dynamic light scattering, and cryo-TEM reveals that both CDs drive the elongation of ChEO10 aggregates into an entangled network of wormlike micelles. (1)H NMR and fluorescence spectroscopy demonstrate the formation of inclusion complexes between ChEO10 and methylated CDs, consistent with the demicellization observed. Instead, HEBCD forms a weak complex with ChEO10, while no complex is detected with SULFBCD. This shows that inclusion complex formation is not the determinant event leading to micellar growth. HEBCD:ChEO10 complex, which coexists with the aggregated surfactant, could act as a cosurfactant with a different headgroup area. For SULFBCD, intermolecular interactions via the external surface of the CD may be more relevant.

  15. Some remarks on the geometry of superspace supergravity

    NASA Astrophysics Data System (ADS)

    Egeileh, Michel; El Chami, Fida

    2012-01-01

    In this note, we first give a quick presentation of the supergeometry underlying supergravity theories, using an intrinsic differential geometric language. For this, we adopt the point of view of Cartan geometries, and rely as well on the work of John Lott, who has found a unified geometrical interpretation of the torsion constraints for many supergravity theories, based on the use of H-structures. In this framework, the constraints amount to requiring first-order integrability of H-structures, for a specific supergroup H. The supergroup H used by Lott is not the usual diagonal representation of the Lorentz group on superspace, but an extension of the latter. This extension appears to be natural and it can be related to the super-Poincaré group. We also observe that the constraints arising from the requirement of first-order integrability have basically the same form, in any spacetime dimension. Looking at supergravity from an affine viewpoint ( i.e. as a gauge theory for the super-Poincaré group), we show that requiring first-order integrability amounts to requiring the equivalence, up to gauge transformations, between infinitesimal gauge supertranslations acting on the supervielbein and infinitesimal superdiffeomorphisms acting on the supervielbein. The latter action is performed through a covariant Lie derivative, whose expression involves naturally the supertorsion tensor. We use this expression to show that the term added to the spin connection, in the supercovariant derivative of d=11 supergravity, has a natural superspace origin. In particular, the 4-form field strength is related to a specific component of the supertorsion tensor. We conclude by some general remarks concerning Killing spinors in geometry and supergravity, discussing their possible interpretations, as Killing vector fields on a specific supermanifold on one hand, and as parallel spinors for an appropriate connection on the other hand. We show that this last interpretation is very natural

  16. Iowa Women of Achievement.

    ERIC Educational Resources Information Center

    Ohrn, Deborah Gore, Ed.

    1993-01-01

    This issue of the Goldfinch highlights some of Iowa's 20th century women of achievement. These women have devoted their lives to working for human rights, education, equality, and individual rights. They come from the worlds of politics, art, music, education, sports, business, entertainment, and social work. They represent Native Americans,…

  17. Achieving Peace through Education.

    ERIC Educational Resources Information Center

    Clarken, Rodney H.

    While it is generally agreed that peace is desirable, there are barriers to achieving a peaceful world. These barriers are classified into three major areas: (1) an erroneous view of human nature; (2) injustice; and (3) fear of world unity. In a discussion of these barriers, it is noted that although the consciousness and conscience of the world…

  18. Increasing Male Academic Achievement

    ERIC Educational Resources Information Center

    Jackson, Barbara Talbert

    2008-01-01

    The No Child Left Behind legislation has brought greater attention to the academic performance of American youth. Its emphasis on student achievement requires a closer analysis of assessment data by school districts. To address the findings, educators must seek strategies to remedy failing results. In a mid-Atlantic district of the Unites States,…

  19. Leadership Issues: Raising Achievement.

    ERIC Educational Resources Information Center

    Horsfall, Chris, Ed.

    This document contains five papers examining the meaning and operation of leadership as a variable affecting student achievement in further education colleges in the United Kingdom. "Introduction" (Chris Horsfall) discusses school effectiveness studies' findings regarding the relationship between leadership and effective schools, distinguishes…

  20. Achievements or Disasters?

    ERIC Educational Resources Information Center

    Goodwin, MacArthur

    2000-01-01

    Focuses on policy issues that have affected arts education in the twentieth century, such as: interest in discipline-based arts education, influence of national arts associations, and national standards and coordinated assessment. States that whether the policy decisions are viewed as achievements or disasters are for future determination. (CMK)

  1. School Students' Science Achievement

    ERIC Educational Resources Information Center

    Shymansky, James; Wang, Tzu-Ling; Annetta, Leonard; Everett, Susan; Yore, Larry D.

    2013-01-01

    This paper is a report of the impact of an externally funded, multiyear systemic reform project on students' science achievement on a modified version of the Third International Mathematics and Science Study (TIMSS) test in 33 small, rural school districts in two Midwest states. The systemic reform effort utilized a cascading leadership strategy…

  2. Essays on Educational Achievement

    ERIC Educational Resources Information Center

    Ampaabeng, Samuel Kofi

    2013-01-01

    This dissertation examines the determinants of student outcomes--achievement, attainment, occupational choices and earnings--in three different contexts. The first two chapters focus on Ghana while the final chapter focuses on the US state of Massachusetts. In the first chapter, I exploit the incidence of famine and malnutrition that resulted to…

  3. Assessing Handwriting Achievement.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    Teachers in the school setting need to emphasize quality handwriting across the curriculum. Quality handwriting means that the written content is easy to read in either manuscript or cursive form. Handwriting achievement can be assessed, but not compared to the precision of assessing basic addition, subtraction, multiplication, and division facts.…

  4. Intelligence and Educational Achievement

    ERIC Educational Resources Information Center

    Deary, Ian J.; Strand, Steve; Smith, Pauline; Fernandes, Cres

    2007-01-01

    This 5-year prospective longitudinal study of 70,000+ English children examined the association between psychometric intelligence at age 11 years and educational achievement in national examinations in 25 academic subjects at age 16. The correlation between a latent intelligence trait (Spearman's "g"from CAT2E) and a latent trait of educational…

  5. Explorations in achievement motivation

    NASA Technical Reports Server (NTRS)

    Helmreich, Robert L.

    1982-01-01

    Recent research on the nature of achievement motivation is reviewed. A three-factor model of intrinsic motives is presented and related to various criteria of performance, job satisfaction and leisure activities. The relationships between intrinsic and extrinsic motives are discussed. Needed areas for future research are described.

  6. NCLB: Achievement Robin Hood?

    ERIC Educational Resources Information Center

    Bracey, Gerald W.

    2008-01-01

    In his "Wall Street Journal" op-ed on the 25th of anniversary of "A Nation At Risk", former assistant secretary of education Chester E. Finn Jr. applauded the report for turning U.S. education away from equality and toward achievement. It was not surprising, then, that in mid-2008, Finn arranged a conference to examine the potential "Robin Hood…

  7. Achieving All Our Ambitions

    ERIC Educational Resources Information Center

    Hartley, Tricia

    2009-01-01

    National learning and skills policy aims both to build economic prosperity and to achieve social justice. Participation in higher education (HE) has the potential to contribute substantially to both aims. That is why the Campaign for Learning has supported the ambition to increase the proportion of the working-age population with a Level 4…

  8. INTELLIGENCE, PERSONALITY AND ACHIEVEMENT.

    ERIC Educational Resources Information Center

    MUIR, R.C.; AND OTHERS

    A LONGITUDINAL DEVELOPMENTAL STUDY OF A GROUP OF MIDDLE CLASS CHILDREN IS DESCRIBED, WITH EMPHASIS ON A SEGMENT OF THE RESEARCH INVESTIGATING THE RELATIONSHIP OF ACHIEVEMENT, INTELLIGENCE, AND EMOTIONAL DISTURBANCE. THE SUBJECTS WERE 105 CHILDREN AGED FIVE TO 6.3 ATTENDING TWO SCHOOLS IN MONTREAL. EACH CHILD WAS ASSESSED IN THE AREAS OF…

  9. SALT and Spelling Achievement.

    ERIC Educational Resources Information Center

    Nelson, Joan

    A study investigated the effects of suggestopedic accelerative learning and teaching (SALT) on the spelling achievement, attitudes toward school, and memory skills of fourth-grade students. Subjects were 20 male and 28 female students from two self-contained classrooms at Kennedy Elementary School in Rexburg, Idaho. The control classroom and the…

  10. Appraising Reading Achievement.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    To determine quality sequence in pupil progress, evaluation approaches need to be used which guide the teacher to assist learners to attain optimally. Teachers must use a variety of procedures to appraise student achievement in reading, because no one approach is adequate. Appraisal approaches might include: (1) observation and subsequent…

  11. Positive Functions of Emotions in Achievement Sports

    ERIC Educational Resources Information Center

    Puig, Nuria; Vilanova, Anna

    2011-01-01

    This article presents the results of two research projects on the emotions of men engaged in achievement outdoor sports. The conditions were analyzed under which emotions carry out positive functions. The question strikes us as a fundamental one, because it is of crucial importance when it comes to increasing sportspeople's success. The…

  12. Achieving Organisational Change through Values Alignment

    ERIC Educational Resources Information Center

    Branson, Christopher M.

    2008-01-01

    Purpose: The purpose of this paper is to, first, establish the interdependency between the successful achievement of organisational change and the attainment of values alignment within an organisation's culture and then, second, to describe an effective means for attaining such values alignment. Design/methodology/approach: Literature from the…

  13. CLIL Learning: Achievement Levels and Affective Factors

    ERIC Educational Resources Information Center

    Seikkula-Leino, Jaana

    2007-01-01

    The aim of the study was to investigate how successfully pupils had learned content in content and language integrated learning (CLIL) and to assess pupils' affective learning factors, such as motivation and self-esteem, in CLIL. Learning was presented in terms of achievement level, which was described as the relationship between measured levels…

  14. Assets and Educational Achievement: Theory and Evidence

    ERIC Educational Resources Information Center

    Elliott, William; Sherraden, Michael

    2013-01-01

    This special issue of Economics of Education Review explores the role of savings and asset holding in post-secondary educational achievement. Most college success research has focused on income rather than assets as a predictor, and most college financing policy has focused on tuition support and educational debt, rather than asset accumulation.…

  15. How External Exit Exams Spur Achievement.

    ERIC Educational Resources Information Center

    Bishop, John H.; Mane, Ferran; Bishop, Michael

    2001-01-01

    Compared with minimum competency tests, curriculum-based external exit exams provide better measures of students' achievement levels. Analysis of Third Mathematics and Science Study data shows that 13 year-olds from exit-exam countries are ahead of nonparticipating countries. Effects on college enrollment, job success, and test scores are…

  16. Effects of Motivational and Situational Variables on Achievement Performance.

    ERIC Educational Resources Information Center

    Boker, John R.; Games, Paul A.

    Problem-solving performance and goal-setting behavior were investigated in 156 undergraduates who, on Mehrabian's Achievement Scales, demonstrated either the motive to approach success or the motive to avoid failure. Different expectations of success or failure were induced by fictitious preperformance information. The degree of success or failure…

  17. How Community College African American Students with or without a Father or Male Surrogate Presence at Home Develop Their Personal Identity, Academic Self-Concept, Race Theory, Social Sensitivity, Resiliency, and Vision of Their Own Success and the Influence on Their Academic Achievement

    ERIC Educational Resources Information Center

    Holliday, A'lon Michael

    2011-01-01

    Despite the growing body of research on African American students' academic achievement and the role mothers play in their child's academic development, few studies (Carter, 2008; Fordham, 1988) examined the role fathers play in the development of their child's academic achievement. The primary aim of this study was to examine how…

  18. Jansky and Reber: Two Remarkable Stories in Early Radio Astronomy

    NASA Astrophysics Data System (ADS)

    Sullivan, W. T., III

    1996-05-01

    Extraterrestrial radio waves were first detected in 1931-32 by Karl Jansky at the Bell Telephone Labs in New Jersey while he was investigating sources of interference to recently opened, trans-Atlantic shortwave (20 MHz) radiotelephone circuits. At this time Jansky was only a few years beyond his physics degree from the University of Wisconsin, where his father was a professor of engineering. Jansky studied this "star noise" off and on until 1935, establishing that the emission came from the direction of the Milky Way and the galactic center, but did not pursue it in any further detail. The only other person to make a significant contribution to the nascent subject before World War II was Grote Reber, an electrical engineer who worked for several different radio firms in Chicago. After reading Jansky's articles, in 1937 Reber decided to build a 30-ft diameter dish antenna in the backyard of his suburban home in Wheaton, Illinois. By 1939 he had detected the Jansky radiation, which he called "cosmic noise", at 160 MHz and he comenced a long term program of mapping it in detail (with a 12 degree beam). Reber became a well-known figure to the astronomers at the University of Chicago and Yerkes Observatory (Struve, Greenstein, Kuiper, Henyey, Keenan) as he sought to learn astronomy and convince the staff that this cosmic noise was of importance. Struve, editor of the "Astrophysical Journal", was finally persuaded to publish Reber's articles. During and just after the war Reber extended his work to 480 MHz. He then sought funds to move his dish to a quieter locale and to build a second, much larger dish, but neither of these plans came to fruition. It is ironic that the remarkable contributions of these two pioneers to the field that would eventually become known as "radio astronomy" (a term only introduced in the late 1940s) had little influence on the spectacular growth of the field in the decade after World War II. The great bulk of the important work was done in

  19. The sting jet that roared - a remarkable windstorm crosses Scotland

    NASA Astrophysics Data System (ADS)

    Hewson, T. D.

    2012-04-01

    On 3rd January 2012 a small but remarkably vicious cyclonic windstorm left a swathe of damage about 50km wide as it moved east across the most densely populated parts of central Scotland. Eyewitness reports referred to a roaring sound being heard a little while before the damaging gusts arrived. Preliminary estimates of maximum gust return periods suggest values of around 20 years. The cause of these damaging gusts is believed to be the "sting jet" - a very rare, transient, descending, pulsing, stream of air that can emanate from the tip portion of the cloud head of a rapidly deepening cyclone. This presentation will first provide an overview of the synoptic setting and evolution surrounding the storm, and will then focus on mesoscale structure, using model and imagery products, and 1-minute resolution gust observations. Rapid scan imagery, together with the surface data, reveals the location of the sting jet, and also suggests that evaporation was playing a role in its formation, consistent with the mechanism hypothesised by previous authors. Output from high resolution operational models, run at the Met Office at 1.5km and 4km resolution, will be illustrated. These runs seem to depict the sting jet phenomena very well, showing it as a smaller, more intense and much shorter-lived feature than the cold conveyor belt flow that replaced it as the cyclone approached maturity on arriving over the North Sea. However the cyclone, and thus the sting jet, were also misplaced slightly in the model forecasts, into areas with low population density. Such predictability issues mean that the sting jet presents a major challenge for both the forecaster and for the response community; these issues will also be discussed. Studies such as this can provide useful input into projects addressing the 'windstorm climate change' problem. The IMILAST project (Intercomparison of MId-LAtitude STorm diagnostics) falls into this category. Within this project storm tracking algorithms have

  20. Project ACHIEVE final report

    SciTech Connect

    1997-06-13

    Project ACHIEVE was a math/science academic enhancement program aimed at first year high school Hispanic American students. Four high schools -- two in El Paso, Texas and two in Bakersfield, California -- participated in this Department of Energy-funded program during the spring and summer of 1996. Over 50 students, many of whom felt they were facing a nightmare future, were given the opportunity to work closely with personal computers and software, sophisticated calculators, and computer-based laboratories -- an experience which their regular academic curriculum did not provide. Math and science projects, exercises, and experiments were completed that emphasized independent and creative applications of scientific and mathematical theories to real world problems. The most important outcome was the exposure Project ACHIEVE provided to students concerning the college and technical-field career possibilities available to them.

  1. Successful treatment of psoriatic onycho-pachydermo periostitis (POPP) with adalimumab.

    PubMed

    Bongartz, T; Härle, P; Friedrich, S; Karrer, S; Vogt, T; Seitz, A; Müller-Ladner, U

    2005-01-01

    Psoriatic onycho-pachydermo periostitis (POPP) is recognized as a rare subset of psoriatic arthritis, characterized by psoriatic onychodystrophy, connective tissue thickening above the distal phalanx, and a periosteal reaction. Therapy for this rare disease is based on treatments used for psoriatic arthritis, but traditional disease-modifying antirheumatic drugs, such as sulfasalazine and methotrexate, have shown inconsistent and unsatisfactory results. We report herein a successful therapeutic approach for POPP using the fully human anti-tumor necrosis factor (TNF) antibody adalimumab in a 42-year-old male patient. After 4 months of anti-TNF treatment, a remarkable normalization of the clinical appearance was achieved and magnetic resonance imaging showed complete resolution of the initial inflammatory lesions. Therefore, we consider a TNF-blocking strategy as promising for treatment of POPP.

  2. [A case of recurrent sigmoid colon cancer successfully treated with 5-FU and UFT].

    PubMed

    Otsuji, E; Yamaguchi, T; Yamane, T; Fujita, Y; Takahashi, T; Nishioka, B

    1988-03-01

    A 57-year-old female patient with recurrent sigmoid colon cancer was successfully treated with 5-FU and UFT for 8 years. The patient, with cancer recurrence in the para-aortic lymph nodes, which were palpated in the abdomen, was given oral 5-FU at a daily dose of 200 mg. During the second week of administration, the mass showed a remarkable decrease in size, and complete disappearance was achieved within one month. However, 5 years and 2 months after discontinuation of 5-FU administration, recurrence in the supra-clavicular lymph nodes and para-aortic lymph nodes was recognized. After administration of UFT at a daily dose of 600 mg, complete disappearance of para-aortic lymph node recurrence was observed. At present, the patient is under observation as an outpatient at our hospital. This case suggests the effectiveness of 5-FU and UFT for lymph node metastases of sigmoid colon cancer.

  3. Does achievement motivation mediate the semantic achievement priming effect?

    PubMed

    Engeser, Stefan; Baumann, Nicola

    2014-10-01

    The aim of our research was to understand the processes of the prime-to-behavior effects with semantic achievement primes. We extended existing models with a perspective from achievement motivation theory and additionally used achievement primes embedded in the running text of excerpts of school textbooks to simulate a more natural priming condition. Specifically, we proposed that achievement primes affect implicit achievement motivation and conducted pilot experiments and 3 main experiments to explore this proposition. We found no reliable positive effect of achievement primes on implicit achievement motivation. In light of these findings, we tested whether explicit (instead of implicit) achievement motivation is affected by achievement primes and found this to be the case. In the final experiment, we found support for the assumption that higher explicit achievement motivation implies that achievement priming affects the outcome expectations. The implications of the results are discussed, and we conclude that primes affect achievement behavior by heightening explicit achievement motivation and outcome expectancies. PMID:24820250

  4. Cellulosic/wool pigment prints with remarkable antibacterial functionalities.

    PubMed

    Ibrahim, N A; Eid, B M; Khalil, H M

    2015-01-22

    Several bio-active agents namely choline chloride, triclosan derivative, PEG-600 and 4-hydroxybenzophenone were successfully included into solvent-free pigment formulations, in a single-stage process, followed by screen printing and microwave-fixation to obtain antibacterial functionalized cellulosic/wool pigment prints. Results obtained signify that both the improvement in functionalization and coloration properties are governed by type of antibacterial agent, kind of substrate as well as pigment colorant. The imparted antibacterial activity of the loaded bio-active agents follows the decreasing order: G+ve (Staphylococcus aureus)>G-ve (Escherichia coli), keeping other parameters constant. The imparted functional and coloration properties showed no significant decrease even after 15 washings. Mode of interactions among the nominated substrates, the pigment paste constituents and the bioactive agents were also proposed. PMID:25439932

  5. Cellulosic/wool pigment prints with remarkable antibacterial functionalities.

    PubMed

    Ibrahim, N A; Eid, B M; Khalil, H M

    2015-01-22

    Several bio-active agents namely choline chloride, triclosan derivative, PEG-600 and 4-hydroxybenzophenone were successfully included into solvent-free pigment formulations, in a single-stage process, followed by screen printing and microwave-fixation to obtain antibacterial functionalized cellulosic/wool pigment prints. Results obtained signify that both the improvement in functionalization and coloration properties are governed by type of antibacterial agent, kind of substrate as well as pigment colorant. The imparted antibacterial activity of the loaded bio-active agents follows the decreasing order: G+ve (Staphylococcus aureus)>G-ve (Escherichia coli), keeping other parameters constant. The imparted functional and coloration properties showed no significant decrease even after 15 washings. Mode of interactions among the nominated substrates, the pigment paste constituents and the bioactive agents were also proposed.

  6. Realize Your Mentoring Success

    ERIC Educational Resources Information Center

    Koballa, Thomas, Jr.; Bradbury, Leslie; Deaton, Cynthia Minchew

    2008-01-01

    How successful will you be in guiding a new teacher's professional development? While your success will be influenced by how you and your mentee conceptualize teaching, learning, and the nature of science, research indicates that your success is also highly dependent on how you and your mentee conceptualize mentoring itself. This article describes…

  7. Sucrose Responsiveness, Learning Success, and Task Specialization in Ants

    ERIC Educational Resources Information Center

    Perez, Margot; Rolland, Uther; Giurfa,, Martin; d'Ettorre, Patrizia

    2013-01-01

    Social insects possess remarkable learning capabilities, which are crucial for their ecological success. They also exhibit interindividual differences in responsiveness to environmental stimuli, which underlie task specialization and division of labor. Here we investigated for the first time the relationships between sucrose responsiveness,…

  8. The remarkable ability of anions to bind dihydrogen.

    PubMed

    Della, Therese Davis; Suresh, Cherumuttathu H

    2016-05-25

    stability of X(-)(H2)n complexes with the charge delocalization in the complexes. These results show that anions have a remarkable ability to bind with a large number of hydrogen molecules and this property can be utilized for the development of novel salt systems for hydrogen storage. PMID:27181158

  9. Mentoring For Success: REU Program That Help Every Student Succeed

    NASA Astrophysics Data System (ADS)

    Bingham, B. L.

    2015-12-01

    NSF REU site programs provide remarkable opportunities for students to experience first-hand the challenges and rewards of science research. Because REU positions are relatively scarce, applicant pools are large, and it is easy to fill available positions with students who already have well-developed research skills and proven abilities to excel academically. Advisors bringing REU participants into their labs may see this as the ideal situation. However, using experience and academic record as the primary selection criteria ignores an enormous pool of talented students who have simply never been in a position to show, or discover themselves, what they can do. Reaching this audience requires a shift in strategy: recruiting in ways that reach students who are unaware of REU opportunities; adjusting our selection criteria to look beyond academics and experience, putting as much emphasis on future potential as we do on past performance; finding, or developing, mentors who share this broader vision of working with students; and providing an institutional culture that ensure every student has the kind of multi-node support network that maximizes his or her success. REU programs should be primary tools to developing a deeper and broader science workforce. Achieving that goal will require innovative approaches to finding, recruiting, and mentoring participants.

  10. Successful Study Habits. Successful Living Skills.

    ERIC Educational Resources Information Center

    Oklahoma State Board of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This module on successful study habits is one of a series of modules designed to help teach students to become more self-sufficient in their personal and professional lives. This module contains teacher and student materials that are planned to allow students to identify areas that they need to improve in order to perform their best in school and…

  11. Particle physics: recent successes and future prospects

    SciTech Connect

    Wojcicki, S.

    1984-12-01

    There is no doubt that as yet we do not have an ultimate theory of matter and forces in spite of the remarkable successes of the past decade. In this talk the author attempts to summarize briefly the historical background that led us to the present level of understanding, or more specifically to the standard model of particle physics. Subsequently the author describes several difficulties with this picture, continues with some possible indications of new physics, and finally ends with the discussion of the prospects for the future. 32 references.

  12. One eruption every (half?) year - A remarkable recurrent nova in M31

    NASA Astrophysics Data System (ADS)

    Henze, Martin

    2016-07-01

    Recurrent Novae (RN) are those for which more than one eruption has been observed. Only ten RN are known in our Galaxy, while 17 such objects have been observed in the neighbouring Andromeda galaxy (M31). The object M31N 2008-12a stands out as a unique RN in M31 since it showed eight observed eruptions in the last eight years and has a suspected recurrence time between successive eruptions of only six months. Its eruption frequency is unparalleled: the recurrence time is at least an order of magnitude shorter than for the fastest Galactic RN, U Sco. Theoretical models predict M31N 2008-12a to have a WD mass close to the Chandrasekhar limit and a high accretion rate, making it the most promising candidate for a single-degenerate type Ia supernova progenitor known to date. For the first time, we can conduct statistical studies of repeated eruptions in an individual nova. I will present new results from the recent 2015 eruption and the early 2016 monitoring campaign. I will discuss these results in the context of the known eruption history and provide an outlook towards future observing plans and the ultimate fate of this remarkable nova.

  13. Unfolding the Remarkable Orthopedic Surgeon. How to unleash the quest for excellence and the sense of caring.

    PubMed

    Rosinski, Philippe; Thienpont, Emmanuel

    2015-12-01

    Orthopedic surgery is a challenging profession, both at the diagnostic and therapeutic level. Successful treatment of patients requires teamwork with different stakeholders, with various personalities and motives. Coping with the stress of the quest for the ultimate surgical result might not be easy for everyone. While some surgeons see their activities as a job or at best as a career, others who face similar difficulties seem to respond to a higher calling. They are the ones striving for continuous improvement and excellence, and are committed to serving their patients with a deep sense of caring. In this article, we introduce a surgeon typology based on these two variables. We also introduce global coaching as a novel approach to help surgeons on this potentially transformational journey. We focus on the qualities that global coaching can help to develop as well as briefly mention some of the models and tools that can be called upon. Evidence from the Harvard Grant longitudinal study confirms that humans continue to develop during their adulthood and suggests that the following hypothesis is likely to be accurate: remarkable surgeons committed to technical excellence and caring deeply for their patients are likely to be most successful both in their careers and in their lives. If necessary, surgeons have a chance, a choice and a responsibility to change course, to reconnect with their profession and to establish more intimate relationships with their patients, colleagues as well as in their personal lives. By growing into becoming remarkable surgeons, they will serve others as well as themselves.

  14. Some remarks on particular solution used in BEM formulation

    NASA Astrophysics Data System (ADS)

    Huang, Q.; Cruse, T. A.

    1993-11-01

    Considerable work has been done by many investigators recently in the use of particular solution collocation methods which effectively replace the domain integrals by BEM solutions with modified boundary conditions. This technique enables us to avoid the domain integral which is the major advantage of BEM formulation. For an arbitrary distributed inhomogeneous domain term one idea is to choose a series of basis functions for which a particular solution can be found without difficulty, and then use these basis functions to interpolate the inhomogeneous term. It was pointed out that the success of the proposed particular solution method is strongly dependent on the choice of the basis function (Nardini and Brebbia, 1985; Balaš and Sládeks, 1989). Tang and Brebbia (1989) compared the radial basis function with Fourier series basis function (Gründemann, 1989) and obtained the same conclusion. We are not aware of any mathematical analysis on this topic. In the paper presented here, a mathematical error analysis for thermoelasticity is done. The examples show that if there is a domain source distribution or the problem is a transient thermal conduction problem, the boundary data only is not sufficient to define the problem. In this case, the domain collocation points are very important for correct and accurate solutions.

  15. Some general remarks and new observations on psittacosis and ornithosis*

    PubMed Central

    Meyer, K. F.

    1959-01-01

    Complement-fixation tests of sera from patients with mild or obscure respiratory infections have shown that psittacosis is more prevalent in man than the occasional dramatic outbreaks had hitherto led one to suppose. In this paper, the author discusses the epidemiology of the disease in humans with special reference to the various sources of infection, which are now known to include a number of non-psittacine birds—particularly, turkeys, ducks and pigeons. After reviewing the distribution of human infection, describing the methods of diagnosing the infection in man and birds, and outlining briefly the mechanism of immunity, the author proceeds to the question of therapy with tetracycline compounds, which have proved effective for the treatment of human psittacosis provided that they are administered soon enough and over a sufficiently long period. He then deals with the public health aspects of the disease and with the problem of control, pointing out the many difficulties involved. Addition of tetracycline compounds to the feed has been successful in eradicating the infection from a few parakeet-breeding aviaries, but the results with parrots, pigeons and turkeys have been less promising; it is hoped, nevertheless, that a suitable chemotherapeutic method can be developed. Finally, the author reviews briefly the known instances of infection of mammals other than man with viruses of the psittacosis group. PMID:13638793

  16. First cranial remains of a gondwanatherian mammal reveal remarkable mosaicism

    NASA Astrophysics Data System (ADS)

    Krause, David W.; Hoffmann, Simone; Wible, John R.; Kirk, E. Christopher; Schultz, Julia A.; von Koenigswald, Wighart; Groenke, Joseph R.; Rossie, James B.; O'Connor, Patrick M.; Seiffert, Erik R.; Dumont, Elizabeth R.; Holloway, Waymon L.; Rogers, Raymond R.; Rahantarisoa, Lydia J.; Kemp, Addison D.; Andriamialison, Haingoson

    2014-11-01

    Previously known only from isolated teeth and lower jaw fragments recovered from the Cretaceous and Palaeogene of the Southern Hemisphere, the Gondwanatheria constitute the most poorly known of all major mammaliaform radiations. Here we report the discovery of the first skull material of a gondwanatherian, a complete and well-preserved cranium from Upper Cretaceous strata in Madagascar that we assign to a new genus and species. Phylogenetic analysis strongly supports its placement within Gondwanatheria, which are recognized as monophyletic and closely related to multituberculates, an evolutionarily successful clade of Mesozoic mammals known almost exclusively from the Northern Hemisphere. The new taxon is the largest known mammaliaform from the Mesozoic of Gondwana. Its craniofacial anatomy reveals that it was herbivorous, large-eyed and agile, with well-developed high-frequency hearing and a keen sense of smell. The cranium exhibits a mosaic of primitive and derived features, the disparity of which is extreme and probably reflective of a long evolutionary history in geographic isolation.

  17. Remarkable influence of microwave heating on Morita-baylis-Hillman reaction in PEG-200

    PubMed Central

    2012-01-01

    Background Morita Baylis Hillman (MBH) reaction is used to introduce carbon-carbon or carbon-heteroatom bond in a molecule. The major drawback of this reaction is the relatively low product yield and long reaction time. Though notable changes have been made to improve the reaction rate and yield of MBH adduct by various groups, a reliable synthetic procedure under ambient temperature in presence moisture and air is remain unsolved. Continuing the effort to improve the rate and yield, we report here an eco-friendly and cost-effective method to generate MBH adducts. Non-volatile polyethylene glycol-200 is used as reusable solvents and the reaction was carried out under the influence of microwave energy. Results Microwave irradiation have a remarkable influence on PEG suspended 4-Diazabicyclo [2.2.2] octane (DABCO) catalysed MBH reaction between aldehydes and ethyl acrylate. Molecular weight of the PEG is found to have a significant influence on the reaction yield. PEG-200 was the most efficient solvent and in combination with DABCO, the medium can be recycled upto three more runs. This reaction condition is successfully applied to obtain MBH adduct of five different aldehydes in very short time with excellent yield and the required catalyst concentration was very low compared to standard MBH reaction. Since the MBH adduct is an important reactive intermediates for many complex organic syntheses, this approach can be successfully utilised as an alternative to existing reaction conditions. Conclusion A new method was developed to improve the reaction rate and yield of MBH reaction The PEG 200-DABCO combination provides a sustainable, non-volatile, recyclable and environment friendly solvent medium to produce MBH adducts. This medium in combination with microwave energy proved to be very effective to introduce a new carbon-carbon or a carbon-heteroatom bond in a molecule. PMID:22494595

  18. Scrutinizing the Biomarkers for the Neglected Chagas Disease: How Remarkable!

    PubMed Central

    Pinho, Rosa T.; Waghabi, Mariana C.; Cardillo, Fabíola; Mengel, José; Antas, Paulo R. Z.

    2016-01-01

    Biomarkers or biosignature profiles have become accessible over time in population-based studies for Chagas disease. Thus, the identification of consistent and reliable indicators of the diagnosis and prognosis of patients with heart failure might facilitate the prioritization of therapeutic management to those with the highest chance of contracting this disease. The purpose of this paper is to review the recent state and the upcoming trends in biomarkers for human Chagas disease. As an emerging concept, we propose a classification of biomarkers based on plasmatic-, phenotype-, antigenic-, genetic-, and management-related candidates. The available data revisited here reveal the lessons learned thus far and the existing challenges that still lie ahead to enable biomarkers to be employed consistently in risk evaluation for this disease. There is a strong need for biomarker validation, particularly for biomarkers that are specific to the clinical forms of Chagas disease. The current failure to achieve the eradication of the transmission of this disease has produced determination to solve this validation issue. Finally, it would be strategic to develop a wide variety of biomarkers and to test them in both preclinical and clinical trials. PMID:27563302

  19. Successful Bilateral Composite Ear Reattachment

    PubMed Central

    2014-01-01

    Summary: A successful bilateral ear composite graft nonmicrosurgical reattachment is presented. In cases where suitable vessels are unavailable for microsurgical revascularization, the reconstructive challenge can be formidable for salvaging the unique anatomic and aesthetic structure of the ear. The case is presented of an 18-year-old woman who was a victim of an assault wherein both of her ears were intentionally amputated by her attacker. She underwent successful surgical reattachment followed by a postoperative regimen of hyperbaric oxygen, cooling, and meticulous wound care. The patient achieved 100% survival of her left ear graft and 95% survival of her right ear graft. Clinical photographs at 18 months are presented, along with a discussion of the possible implications for other reconstructive applications. PMID:25289367

  20. Superhydrophobic cotton fabric fabricated by electrostatic assembly of silica nanoparticles and its remarkable buoyancy

    NASA Astrophysics Data System (ADS)

    Zhao, Yan; Tang, Yanwei; Wang, Xungai; Lin, Tong

    2010-09-01

    Highly hydrophilic cotton fabrics were rendered superhydrophobic via electrostatic layer-by-layer assembly of polyelectrolyte/silica nanoparticle multilayers on cotton fibers, followed with a fluoroalkylsilane treatment. The surface morphology of the silica nanoparticle-coated fibers, which results in the variety of the hydrophobicity, can be tailored by controlling the multilayer number. Although with the static contact angle larger than 150°, in the case of 1 or 3 multilayers, the fabrics showed sticky property with a high contact angle hysteresis (>45°). For the cotton fabrics assembled with 5 multilayers or more, slippery superhydrophobicity with a contact angle hysteresis lower than 10° was achieved. The buoyancy of the superhydrophobic fabric was examined by using a miniature boat made with the fabric. The superhydrophobic fabric boat exhibited a remarkable loading capacity; for a boat with a volume of 8.0 cm 3, the maximum loading was 11.6 or 12.2 g when the boat weight is included. Moreover, the superhydrophobic cotton fabric showed a reasonable durability to withstand at least 30 machine washing cycles.

  1. High-performance organic broadband photomemory transistors exhibiting remarkable UV-NIR response.

    PubMed

    Du, Lili; Luo, Xiao; Lv, Wenli; Zhao, Feiyu; Peng, Yingquan; Tang, Ying; Wang, Ying

    2016-05-14

    The electrical and optical properties of organic semiconductors have improved rapidly in recent years, rendering them highly promising for various optoelectronic applications owing to low-cost and lightweight potential in combination with spectral tunability and long photocarrier lifetimes. Organic photomemory has emerged as an innovative application to achieve optical data storage. However, practical operation requires universal device design with broader spectral response in terms of related materials, interfaces and architecture, a task that remains a significant challenge. Herein, we present a universal strategy to fabricate organic broadband photomemories featuring remarkable UV-NIR response, thereby providing optical switching ability with a controllable memory window. To the best of our knowledge, this study demonstrates an excellent performance with the broadest response spectra and the highest photomemory efficiency of up to 593%. We systematically study the charge trapping mechanism and photoinduced injection enhancement by combining an energy level model with theoretical calculations, characterizing conceivable photogenerated minority carrier trapping and accumulation kinetics. Thus, it is anticipated that the proposed approach will be a starting point for further research, resulting in high-performance organic photomemory ideal for digital commutation between optical and electric signals. PMID:27113427

  2. Are Reductions in Population Sodium Intake Achievable?

    PubMed Central

    Levings, Jessica L.; Cogswell, Mary E.; Gunn, Janelle Peralez

    2014-01-01

    The vast majority of Americans consume too much sodium, primarily from packaged and restaurant foods. The evidence linking sodium intake with direct health outcomes indicates a positive relationship between higher levels of sodium intake and cardiovascular disease risk, consistent with the relationship between sodium intake and blood pressure. Despite communication and educational efforts focused on lowering sodium intake over the last three decades data suggest average US sodium intake has remained remarkably elevated, leading some to argue that current sodium guidelines are unattainable. The IOM in 2010 recommended gradual reductions in the sodium content of packaged and restaurant foods as a primary strategy to reduce US sodium intake, and research since that time suggests gradual, downward shifts in mean population sodium intake are achievable and can move the population toward current sodium intake guidelines. The current paper reviews recent evidence indicating: (1) significant reductions in mean population sodium intake can be achieved with gradual sodium reduction in the food supply, (2) gradual sodium reduction in certain cases can be achieved without a noticeable change in taste or consumption of specific products, and (3) lowering mean population sodium intake can move us toward meeting the current individual guidelines for sodium intake. PMID:25325254

  3. Cochlear implants: a remarkable past and a brilliant future

    PubMed Central

    Wilson, Blake S.; Dorman, Michael F.

    2013-01-01

    The aims of this paper are to (i) provide a brief history of cochlear implants; (ii) present a status report on the current state of implant engineering and the levels of speech understanding enabled by that engineering; (iii) describe limitations of current signal processing strategies and (iv) suggest new directions for research. With current technology the “average” implant patient, when listening to predictable conversations in quiet, is able to communicate with relative ease. However, in an environment typical of a workplace the average patient has a great deal of difficulty. Patients who are “above average” in terms of speech understanding, can achieve 100% correct scores on the most difficult tests of speech understanding in quiet but also have significant difficulty when signals are presented in noise. The major factors in these outcomes appear to be (i) a loss of low-frequency, fine structure information possibly due to the envelope extraction algorithms common to cochlear implant signal processing; (ii) a limitation in the number of effective channels of stimulation due to overlap in electric fields from electrodes, and (iii) central processing deficits, especially for patients with poor speech understanding. Two recent developments, bilateral implants and combined electric and acoustic stimulation, have promise to remediate some of the difficulties experienced by patients in noise and to reinstate low-frequency fine structure information. If other possibilities are realized, e.g., electrodes that emit drugs to inhibit cell death following trauma and to induce the growth of neurites toward electrodes, then the future is very bright indeed. PMID:18616994

  4. The expression of achievement motives in interpersonal problems.

    PubMed

    Conroy, David E; Elliot, Andrew J; Pincus, Aaron L

    2009-04-01

    Achievement motivation influences self-regulatory strategies, affective processes, and achievement outcomes, but little is known about how individual differences in achievement motivation influence interpersonal behavior. Different forms of achievement motivation are likely to influence interpersonal behavior because achievement motives are grounded in social emotions. Two studies were conducted to examine relations between achievement motives and dispositional interpersonal problems. These studies linked deficits in pride-based need for achievement with self-reported submission-related interpersonal problems, and shame-based fear of failure (FF) with both self- and peer-reported interpersonal distress. The achievement motives were largely not associated with individuals' perceptions of their peers' interpersonal problems. These findings reinforce propositions that FF represents the commingling of achievement and relational concerns and suggest new mechanisms by which achievement motives may influence productivity, social success, and well-being.

  5. Student academic achievement in college chemistry

    NASA Astrophysics Data System (ADS)

    Tabibzadeh, Kiana S.

    General Chemistry is required for variety of baccalaureate degrees, including all medical related fields, engineering, and science majors. Depending on the institution, the prerequisite requirement for college level General Chemistry varies. The success rate for this course is low. The purpose of this study is to examine the factors influencing student academic achievement and retention in General Chemistry at the college level. In this study student achievement is defined by those students who earned grades of "C" or better. The dissertation contains in-depth studies on influence of Intermediate Algebra as a prerequisite compared to Fundamental Chemistry for student academic achievement and student retention in college General Chemistry. In addition the study examined the extent and manner in which student self-efficacy influences student academic achievement in college level General Chemistry. The sample for this part of the study is 144 students enrolled in first semester college level General Chemistry. Student surveys determined student self-efficacy level. The statistical analyses of study demonstrated that Fundamental Chemistry is a better prerequisite for student academic achievement and student retention. The study also found that student self-efficacy has no influence on student academic achievement. The significance of this study will be to provide data for the purpose of establishing a uniform and most suitable prerequisite for college level General Chemistry. Finally the variables identified to influence student academic achievement and enhance student retention will support educators' mission to maximize the students' ability to complete their educational goal at institutions of higher education.

  6. Achievement Goals and Achievement Emotions: A Meta-Analysis

    ERIC Educational Resources Information Center

    Huang, Chiungjung

    2011-01-01

    This meta-analysis synthesized 93 independent samples (N = 30,003) in 77 studies that reported in 78 articles examining correlations between achievement goals and achievement emotions. Achievement goals were meaningfully associated with different achievement emotions. The correlations of mastery and mastery approach goals with positive achievement…

  7. Using Data to Increase Student Success: A Focus on Diagnosis. Principles and Practices of Student Success

    ERIC Educational Resources Information Center

    Gonzalez, Kenneth P.

    2009-01-01

    The Achieving the Dream (ATD) initiative works with more than 100 community colleges across the United States with the specific goal of increasing student success. Together, Achieving the Dream colleges graduate or transfer close to 250,000 students a year. With just a 5 percent increase in graduation rates, individuals can positively impact the…

  8. The remarkable Red Rectangle: A Stairway to Heaven?

    NASA Astrophysics Data System (ADS)

    2004-05-01

    responsible for the striking red colour of the Rectangle is not yet clear, but it is likely that they are some kind of hydrocarbon formed in the cool outflows from the central star. Another remarkable feature of the Red Rectangle, visible only with the superb resolution of the Hubble telescope, is the dark band passing across the central star. This is the shadow of a dense disc of dust that surrounds the star and obscures it from direct view. The light we see streams out along the axis of the disc, and is scattered towards us by dust particles. Astronomers have found that the central star is actually a close pair of stars orbiting each other with a period of about 10.5 months. Interactions between these stars have probably caused the ejection of the thick dust disc that obscures our view of the binary. The disc then funnels subsequent dust and gas outflows out along its axis, forming the bizarre bi-conical structure we see as the rung of the Red Rectangle. The reasons for these fresh periodic ejections of more gas and dust remain unknown. The Red Rectangle was first discovered during a rocket flight in the early 1970s, in which astronomers were searching for strong sources of infrared radiation. This infrared source lies about 2300 light-years from Earth in the direction of the constellation Monoceros. Stars surrounded by clouds of dust are often strong infrared sources because the dust is heated by the starlight and then re-radiates long-wavelength red light. Studies of HD 44179 with ground-based telescopes revealed a rectangular shape in the dust surrounding the star at the centre, leading to the name 'Red Rectangle', coined in 1973 by astronomers Martin Cohen and Mike Merrill. This image was made from observations taken on 17-18 March 1999 with Hubble’s Wide Field Planetary Camera 2.

  9. Predictors of Postsecondary Success

    ERIC Educational Resources Information Center

    Hein, Vanessa; Smerdon, Becky; Sambolt, Megan

    2013-01-01

    The purpose of this brief is to provide information to state, district, and school personnel seeking support to determine whether their students are on a path to postsecondary success. The College and Career Readiness and Success Center (CCRS Center) has received technical assistance requests from a number of states regarding factors that predict…

  10. Exploring MBA Career Success

    ERIC Educational Resources Information Center

    Hay, Amanda; Hodgkinson, Myra

    2006-01-01

    Purpose: The purpose of this paper is to examine the meaning of career success in relation to the attainment of an MBA degree, for a group of experienced managers. In so doing, the paper aims to consider the adequacy of MBA career success, defined solely in terms of external criteria. Design/methodology/approach: A total of 36 in-depth interviews…

  11. Principal Experiences of Succession

    ERIC Educational Resources Information Center

    Steele, Farla Gay

    2015-01-01

    This multiple case study explored the experiences of school principals and the usefulness of Peters' (2011) succession planning model. Ten purposefully selected principals from varying grade levels were interviewed; none reported a formal succession plan, and all had been assistant principals. The study concluded the assistant principal position…

  12. Predicting Classroom Success.

    ERIC Educational Resources Information Center

    Kessler, Ronald P.

    A study was conducted at Rancho Santiago College (RSC) to identify personal and academic factors that are predictive of students' success in their courses. The study examined the following possible predictors of success: language and math test scores; background characteristics; length of time out of high school; high school background; college…

  13. Leadership Succession. Essays

    ERIC Educational Resources Information Center

    Hargreaves, Andy

    2005-01-01

    One of the most significant events in the life of a school is a change in its leadership. Yet few things in education succeed less than leadership succession. Failure to care for leadership succession is sometimes a result of manipulation or self-centeredness; but more often it is oversight, neglect, or the pressures of crisis management that are…

  14. Momentum and Success

    ERIC Educational Resources Information Center

    Kunz, William

    2008-01-01

    Success begets success and opportunity begets opportunity. This principle is something that the author sees at work in his own life. One example of opportunities begetting opportunities is the experience he had at the Academy of Science and Technology to practice his programming skills. The Academy served as a great training ground for what would…

  15. Successful Community Development Strategies.

    ERIC Educational Resources Information Center

    Johnson, Thomas G.

    This paper sketches several successful community economic development programs that have implications for rural education. Case studies are used to discuss community characteristics that contribute to development success. In Virginia, a Community Certification Program offers statewide business recruitment services to communities that meet program…

  16. Getting Set for Success.

    ERIC Educational Resources Information Center

    Santa Rita, Emilio

    These career development materials consist of three booklets: the text, success portfolio, and facilitator's guide. Unit 1 in the text tests the students' coping skills. Contracts in the success portfolio for this unit enable the student to determine the sources of stress and ways of coping; describe different procedures for managing time; assess…

  17. Blueprint for Success.

    ERIC Educational Resources Information Center

    Smith, Curtis A.

    1992-01-01

    key to facilities planning and successful bond issues is involving public. Taxpayers are unlikely to support superintendent's plan but will certainly vote for their own plan. Success means ensuring fiscally uncluttered pathway, retaining an architect, and working with demographer. Appointing broad-based community task force of about 30 members,…

  18. What Price Career Success?

    ERIC Educational Resources Information Center

    Callanan, Gerard A.

    2003-01-01

    Looks at individual and organizational perspectives on career success and the disparities between these viewpoints and organizational culture and control systems. Discusses how culture might influence managers to violate ethical and legal principles for the sake of career success. (Contains 46 references.) (SK)

  19. Student Success Center Toolkit

    ERIC Educational Resources Information Center

    Jobs For the Future, 2014

    2014-01-01

    "Student Success Center Toolkit" is a compilation of materials organized to assist Student Success Center directors as they staff, launch, operate, and sustain Centers. The toolkit features materials created and used by existing Centers, such as staffing and budgeting templates, launch materials, sample meeting agendas, and fundraising…

  20. Student Success. March 2006

    ERIC Educational Resources Information Center

    Online Submission, 2006

    2006-01-01

    "Student Success" is EPI's occasional e-magazine dedicated to the discussion of retaining students in higher education. Over the course of the next issues of "Student Success," the Educational Policy Institute (EPI) will explore three questions about retention on our college campuses. Part I will look at the barriers to student retention, both…

  1. Student Success Progress Report.

    ERIC Educational Resources Information Center

    Fresno City Coll., CA.

    The Student Success Project at Fresno City College (FCC), in California, is structured around 13 student success core indicators for which activities and completion timelines are developed annually. This report presents data on the status of the indicators as of 1994 and describes activities planned for 1995. Following an introduction, a list of…

  2. Focused on Student Success

    ERIC Educational Resources Information Center

    California Community Colleges, Chancellor's Office, 2014

    2014-01-01

    In January 2011, the California Community Colleges Board of Governors formed a task force to chart a roadmap for system-wide focus on student success. The task force identified best practices and designed evidence-based recommendations to ensure student success is a driving theme in colleges. This comprehensive plan, known as the Student Success…

  3. A neurologist's reflections on boxing. V. Conclude remarks.

    PubMed

    Unterharnscheidt, F

    1995-01-01

    Clinical and morphological publications have shown convincingly, that participation in boxing leads to a severe permanent brain damage. The extent of the brain damage is correlated to the number of bouts fought, which correspondents in a certain way how many blows against his head a boxer received and to his weight class. The intensity of a boxing blow of a heavyweight is much more severe than those achieved by boxers of lighter weight classes. The permanent brain damage in a boxer, the amateur and the professional boxer, manifests itself in several clinical syndromes in which the pyramidal, the extrapyramidal and the cerebellar systems are involved. A traumatic Parkinsonism, in its complete or abortive form, develops as the result of the numerous boxing blows a boxer sustains in his boxing career. Especially lateral parts of the substantia nigra are affected and reveal at macroscopical and microscopical examination a severe loss of pigmented neurons. Melanin pigment is visible free in the tissue and/or is phagozytosed in macrophages and glial cells. The traumatic Parkinson syndrome, often only in an abortive form, is combined in a boxer with additional clinical and morphological findings due to traumatic lesions in other areas of the brain. It is not as pure as in a patient with a Parkinson syndrome sui generis. The permanent brain damage in a boxer is diffuse, involving all areas of the brain. Especially involved are the large neurons of different layers of the cerebral cortex, the neurons of the Ammons horn formation, the Purkinje cells of the cerebellum. In place of destroyed and lost neurons, proliferation of glial elements, especially astroglial cells, has occurred. The defects are first replaced by protoplasmatic astroglial elements, and later by fibrillary astroglia. The destroyed neurons are replaced by glial scar tissue, which cannot perform the functions of the lost neurons. It is a process which is called partial necrosis of brain tissue. There is no

  4. [The Status of Higher Education and the College Environment. Collected Remarks.

    ERIC Educational Resources Information Center

    Boozer, Howard R.; And Others

    Conference papers and panel remarks concerning the role of state coordinating or governing boards, trends in higher education since before World War II, and implications of the Bakke decision are presented as part of an inservice education program. In "Life in the Centrifuge--Panel Remarks," Howard R. Boozer suggests that higher education as part…

  5. Gamma-Ray Attenuation Measurements as a Laboratory Experiment: Some Remarks

    ERIC Educational Resources Information Center

    Adamides, E.; Koutroubas, S. K.; Moshonas, N.; Yiasemides, K.

    2011-01-01

    In this article we make some significant remarks on the experimental study of the absorption of gamma radiation passing through matter. These remarks have to do with the seemingly unexpected trend of the measured intensity of radiation versus the thickness of the absorber, which puzzles students and its explanation eludes many laboratory…

  6. Critical strategies for successful rural hospitals.

    PubMed

    Cleverley, W O; Harvey, R K

    1992-01-01

    Not all rural hospitals are in a depressed financial situation. Many can and have achieved financial performance levels which match their urban counterparts. Cost control is the single most important management strategy which differentiates the successful from the unsuccessful rural hospital. Labor productivity is much higher in the financially successful rural hospital than in the unsuccessful hospitals. Reduced length of stay is also especially critical in the overall cost containment program. PMID:1548117

  7. HEPEX - achievements and challenges!

    NASA Astrophysics Data System (ADS)

    Pappenberger, Florian; Ramos, Maria-Helena; Thielen, Jutta; Wood, Andy; Wang, Qj; Duan, Qingyun; Collischonn, Walter; Verkade, Jan; Voisin, Nathalie; Wetterhall, Fredrik; Vuillaume, Jean-Francois Emmanuel; Lucatero Villasenor, Diana; Cloke, Hannah L.; Schaake, John; van Andel, Schalk-Jan

    2014-05-01

    HEPEX is an international initiative bringing together hydrologists, meteorologists, researchers and end-users to develop advanced probabilistic hydrological forecast techniques for improved flood, drought and water management. HEPEX was launched in 2004 as an independent, cooperative international scientific activity. During the first meeting, the overarching goal was defined as: "to develop and test procedures to produce reliable hydrological ensemble forecasts, and to demonstrate their utility in decision making related to the water, environmental and emergency management sectors." The applications of hydrological ensemble predictions span across large spatio-temporal scales, ranging from short-term and localized predictions to global climate change and regional modeling. Within the HEPEX community, information is shared through its blog (www.hepex.org), meetings, testbeds and intercompaison experiments, as well as project reportings. Key questions of HEPEX are: * What adaptations are required for meteorological ensemble systems to be coupled with hydrological ensemble systems? * How should the existing hydrological ensemble prediction systems be modified to account for all sources of uncertainty within a forecast? * What is the best way for the user community to take advantage of ensemble forecasts and to make better decisions based on them? This year HEPEX celebrates its 10th year anniversary and this poster will present a review of the main operational and research achievements and challenges prepared by Hepex contributors on data assimilation, post-processing of hydrologic predictions, forecast verification, communication and use of probabilistic forecasts in decision-making. Additionally, we will present the most recent activities implemented by Hepex and illustrate how everyone can join the community and participate to the development of new approaches in hydrologic ensemble prediction.

  8. The Homogeneity of School Achievement.

    ERIC Educational Resources Information Center

    Cahan, Sorel

    Since the measurement of school achievement involves the administration of achievement tests to various grades on various subjects, both grade level and subject matter contribute to within-school achievement variations. To determine whether achievement test scores vary most among different fields within a grade level, or within fields among…

  9. [Successful Treatment of Repeated Bilateral Middle Cerebral Artery Occlusion by Performing Mechanical Thrombectomy in a Patient with Trousseau Syndrome].

    PubMed

    Inoue, Satoshi; Fujita, Atsushi; Mizowaki, Takashi; Uchihashi, Yoshito; Kuroda, Ryuichi; Urui, Seishirou; Kurihara, Eiji; Kohmura, Eiji

    2016-06-01

    We report a patient with Trousseau syndrome who presented with repeated acute middle cerebral artery (MCA) occlusion, which was successfully treated by performing mechanical thrombectomy. A 66-year-old man with a lung lesion and abdominal lymph node swelling experienced a sudden onset of left hemiparesis. Magnetic resonance angiography (MRA) revealed a right MCA occlusion. Perfusion-weighted imaging revealed reduced cerebral blood flow in the right MCA territory. Complete recanalization of the occluded vessel was achieved by performing mechanical thrombectomy, and his symptoms remarkably disappeared. Twenty days after the procedure, he experienced right hemiparesis and total aphasia. MRA revealed a left MCA occlusion, which was located on the contralateral side of the first occlusion. The second mechanical thrombectomy was successfully performed, and complete recanalization was successfully achieved. Right hemiparesis improved after the procedure. Histological examination of the retrieved clots revealed coagulated fibrin and platelets. Cytodiagnosis of pleural effusion revealed adenocarcinoma, and he was diagnosed with lung adenocarcinoma and cancerous pleurisy. Trousseau syndrome was the presumed primary cause of the patient's tendency for thrombogenesis. To the best of our knowledge, there were no reports regarding the repeated use of mechanical thrombectomy for patients with bilateral MCA occlusion caused by Trousseau syndrome. Neuroendovascular therapy can offer good neurological outcomes even in patients with malignant lesions. PMID:27270149

  10. Springboard to Success.

    ERIC Educational Resources Information Center

    Harris, Martha; Heitman, Susan

    1985-01-01

    The University of Southern California, home to the United States Olympic team, benefited from the success of the olympiad. The long-range impact is still being assessed. A description of their public relations program is presented. (MLW)

  11. Goodbye Career, Hello Success.

    ERIC Educational Resources Information Center

    Komisar, Randy

    2000-01-01

    Success in today's economy means throwing out the old career rules. The "noncareer" career is driven by passion for the work and has the fluidity and flexibility needed in the contemporary workplace. (JOW)

  12. Remarkable amphibian biomass and abundance in an isolated wetland: implications for wetland conservation.

    PubMed

    Gibbons, J Whitfield; Winne, Christopher T; Scott, David E; Willson, John D; Glaudas, Xavier; Andrews, Kimberly M; Todd, Brian D; Fedewa, Luke A; Wilkinson, Lucas; Tsaliagos, Ria N; Harper, Steven J; Greene, Judith L; Tuberville, Tracey D; Metts, Brian S; Dorcas, Michael E; Nestor, John P; Young, Cameron A; Akre, Tom; Reed, Robert N; Buhlmann, Kurt A; Norman, Jason; Croshaw, Dean A; Hagen, Cris; Rothermel, Betsie B

    2006-10-01

    Despite the continuing loss of wetland habitats and associated declines in amphibian populations, attempts to translate wetland losses into measurable losses to ecosystems have been lacking. We estimated the potential productivity from the amphibian community that would be compromised by the loss of a single isolated wetland that has been protected from most industrial, agricultural, and urban impacts for the past 54 years. We used a continuous drift fence at Ellenton Bay, a 10-ha freshwater wetland on the Savannah River Site, near Aiken, South Carolina (U.S.A.), to sample all amphibians for 1 year following a prolonged drought. Despite intensive agricultural use of the land surrounding Ellenton Bay prior to 1951, we documented 24 species and remarkably high numbers and biomass of juvenile amphibians (>360,000 individuals; >1,400 kg) produced during one breeding season. Anurans (17 species) were more abundant than salamanders (7 species), comprising 96.4% of individual captures. Most (95.9%) of the amphibian biomass came from 232095 individuals of a single species of anuran (southern leopard frog[Rana sphenocephala]). Our results revealed the resilience of an amphibian community to natural stressors and historical habitat alteration and the potential magnitude of biomass and energy transfer from isolated wetlands to surrounding terrestrial habitat. We attributed the postdrought success of amphibians to a combination of adult longevity (often >5 years), a reduction in predator abundance, and an abundance of larval food resources. Likewise, the increase of forest cover around Ellenton Bay from <20% in 1951 to >60% in 2001 probably contributed to the long-term persistence of amphibians at this site. Our findings provide an optimistic counterpoint to the issue of the global decline of biological diversity by demonstrating that conservation efforts can mitigate historical habitat degradation.

  13. The 'Secret' of success part 1.

    PubMed

    Busby, Mike

    2011-03-01

    Practice success is defined across the four'dimensions' of oral health, patient satisfaction, job satisfaction and financial profit. It is suggested that the 'secret' of success in dental practice is to make patient (customer) satisfaction the primary focus. Not a very earth shattering or surprising'secret' perhaps! This is hardly a new idea, and not a concept restricted to dental practice. This principle applies to all businesses. This series of articles reviews evidence from across a broad spectrum of publications: from populist business publications through to refereed scientific papers, this'secret' seems to be confirmed. The evidence for which aspects of our service are most important in achieving patient satisfaction (and therefore success) is explored. Good oral health outcomes for patients are defined as the primary purpose of dental practice and, therefore, an essential dimension of success. The link between positive patient perceptions of general care and their own oral health to practice success is explored. PMID:21500624

  14. Attitude Towards Physics and Additional Mathematics Achievement Towards Physics Achievement

    ERIC Educational Resources Information Center

    Veloo, Arsaythamby; Nor, Rahimah; Khalid, Rozalina

    2015-01-01

    The purpose of this research is to identify the difference in students' attitude towards Physics and Additional Mathematics achievement based on gender and relationship between attitudinal variables towards Physics and Additional Mathematics achievement with achievement in Physics. This research focused on six variables, which is attitude towards…

  15. The Impact of Reading Achievement on Overall Academic Achievement

    ERIC Educational Resources Information Center

    Churchwell, Dawn Earheart

    2009-01-01

    This study examined the relationship between reading achievement and achievement in other subject areas. The purpose of this study was to determine if there was a correlation between reading scores as measured by the Standardized Test for the Assessment of Reading (STAR) and academic achievement in language arts, math, science, and social studies…

  16. Forest succession models

    SciTech Connect

    Shugart, H.H. Jr.; West, D.C.

    1980-05-01

    Studies in succession attempt to determine the changes in species composition and other ecosystem attributes expected to occur over periods of time. Mathematical models developed in forestry and ecology to study ecological succession are reviewed. Tree models, gap models and forest models are discussed. Model validation or testing procedures are described. Model applications can involve evaluating large-scale and long-term changes in the ambient levels of pollutants and assessing the effects of climate change on the environment. (RJC)

  17. Behind the Pine Curtain: Lessons Learned on School Achievement

    ERIC Educational Resources Information Center

    Lacina, Jan; Newman, Tara

    2005-01-01

    East Texas, home to a large English language learner (ELL) population, is the setting for a successful program that offers students support for both language development and subject-matter learning. In this article, the authors examine why East Texas is so successful in closing the achievement gap of its minority students. The authors also…

  18. Biocrystallography in Switzerland: achievements and future perspectives.

    PubMed

    Grütter, Markus G

    2014-01-01

    The first protein crystallography group in Switzerland was installed at the Biozentrum of the University of Basel approximately 40 years ago. Since then protein crystallography has grown and matured remarkably and is now established in the molecular biology, biochemistry or biological medicine departments of most major Swiss Universities as well as in the pharmaceutical industry and in biotech startup companies. Swiss X-ray biocrystallography groups have made remarkable contributions from the beginning and have brought Switzerland to the forefront in biostructural research during the last 5 to 10 years. Switzerland has now a leading position in the areas of supramolecular complexes, membrane proteins and structure-based drug design in pharmaceutical and biotech industries. Protein crystallography on the outer membrane protein ompF as well as the development of the lipidic cubic phase crystallization methodology has been pioneered at the Biozentrum. The latter found its somewhat late recognition through the recent explosion in structure determinations of the seven transmembrane helix G-coupled receptors. Highlights from Swiss structural biology groups in the field of supramolecular complexes include the structures of ribosomal particles, of the nucleosome and the pilus assembly complex of uropathogenic E. coli. On the membrane protein side advances in the field of ABC transporters and ion channels are world-recognized achievements of Swiss structural biology. Dedicated laboratories at many academic and industrial institutions, their current research programs, the availability of excellent infrastructure and the continuing efforts to build new facilities such as the SwissFEL indicate an even brighter future for structural biology in Switzerland.

  19. How Schools Sustain Success

    ERIC Educational Resources Information Center

    Chrisman, Valerie

    2005-01-01

    A growing number of the US schools, under the microscope of increased accountability, are identified as underperforming on the basis of low-test scores. Yet sustained increases in student achievement are problematic for underperforming schools.

  20. The Effect of a Summer Academy on Math Achievement

    ERIC Educational Resources Information Center

    Kendall, William

    2010-01-01

    The purpose of this study was to determine the effect of a summer enrichment math program on mathematics achievement and academic achievement in a comprehensive suburban high school. The program was designed to remediate the mathematical shortcomings of at-risk 9th graders. The students who experienced success in the summer program were placed in…

  1. Personality Type and Academic Achievement of Secondary School Students

    ERIC Educational Resources Information Center

    Lawrence, Arul A. S.; Lawrence, John A.

    2014-01-01

    Personality is the man. The successful living of an individual, as a man, depends to a large extent on the academic achievement of that individual, as a student. This article attempts to find out personality type, academic achievement of secondary school students and relationship between them by selecting a sample of 300 secondary school students…

  2. Robert M. Finley Middle School: Building Community, Respect, and Achievement

    ERIC Educational Resources Information Center

    Principal Leadership, 2011

    2011-01-01

    This article features Robert M. Finley Middle School, a school that is considered by the entire Glen Cove, New York, community as important and successful. Gaps in student achievement have decreased significantly and all student achievement has improved over the last five years in this school, where nearly half of the 652 students are from…

  3. Mathematics Achievement and African-American Students in Urban Schools

    ERIC Educational Resources Information Center

    Ethington, Corinna A.; Wilson, Tracey

    2010-01-01

    Designed to examine the effect of various factors on the mathematics achievement of African-American students attending urban schools, this study analyzed the importance of seven constructs that are believed to either directly or indirectly impact student success. Based on factors identified by research as essential to mathematics achievement, all…

  4. Admission Requirements for Teacher Education as a Factor of Achievement

    ERIC Educational Resources Information Center

    Lukaš, Mirko; Samardžic, Darko

    2015-01-01

    Numerous researches have demonstrated the enormous role of teachers in achievements of students. Educated and motivated teacher that cares about the success of students devotes more effort to preparing the lesson and thus provides the students better conditions for achieving results. The problem occurs when teachers are not equally qualified,…

  5. The Ethnic Minority Achievement Grant: A Critical Analysis

    ERIC Educational Resources Information Center

    Tikly, Leon; Osler, Audrey; Hill, John

    2005-01-01

    This article critically analyses the extent to which the Ethnic Minority Achievement Grant (EMAG) has been successful in meeting its core objective of raising the achievement of minority ethnic groups who are at risk of underachieving. The article provides an historical analysis of the Grant, sets the Grant within the context of the Labour…

  6. Academic Achievement and Its Impact on Friend Dynamics

    ERIC Educational Resources Information Center

    Flashman, Jennifer

    2012-01-01

    Academic achievement in adolescence is a key determinant of future educational and occupational success. Friends play an important role in the educational process. They provide support and resources and can both encourage and discourage academic achievement. As a result, the friends adolescents make may help to maintain and exacerbate inequality…

  7. The Effect of Integrating Interactive Whiteboards on Reading Achievement

    ERIC Educational Resources Information Center

    Johnson, Sheila Denise

    2012-01-01

    While it is known that instructional technology improves academic achievement, there is little research about the integration of interactive whiteboards (IWBs) during Success For All (SFA) reading instruction. The purpose of this quantitative study was to determine whether there was a significant difference in reading achievement between third…

  8. Vocational Education Success Stories: Benefiting Students.

    ERIC Educational Resources Information Center

    Illinois State Council on Vocational Education, Springfield.

    This publication contains 19 one- or two-page profiles of Illinois vocational education students who have achieved success in their high school or community college programs and/or in work following completion of their vocational programs. The persons described succeeded in a variety of vocational fields, some of them with handicaps such as…

  9. Predictors of Academic Success for Optometry Students

    ERIC Educational Resources Information Center

    Buckingham, Robert S.

    2012-01-01

    Optometry school admissions are very competitive. With more applicants than available slots, admission committees must choose those students whom they feel will be successful graduates. Previous studies in the health profession schools have demonstrated that the predictors of academic achievement are preadmission science grade point average (GPA),…

  10. Success Stories: Communicating the School Health Message

    ERIC Educational Resources Information Center

    Shipley, Meagan; Lohrmann, David; Barnes, Priscilla; O'Neill, Jim

    2012-01-01

    Background: Thirteen school district teams from Michigan and Indiana participated in the Michiana Coordinated School Health Leadership Institute with the intent of Coordinated School Health Program (CSHP) implementation. The study purpose was to analyze the utilization of success stories for documenting CSHP achievements. Methods: Throughout the…

  11. The Reagan Education Agenda: Successes and Setbacks.

    ERIC Educational Resources Information Center

    Mitchell, Edna

    1989-01-01

    This article outlines the major goals of the Reagan administration's education agenda, discusses the political context of the goals, and identifies administration successes and failures in achieving those goals. Particular attention is given to federal spending on education, the impact on specific programs, and the legacy of those fiscal policies.…

  12. The Link between Reading and Academic Success

    ERIC Educational Resources Information Center

    Horbec, Deb

    2012-01-01

    This article is based on a qualitative study that explored the impact reading had on the lives of two female students who attained exemplary results in their final year of high school. The reading practices of these two high achieving students provided data rich information. Both students were academically successful in completing their Victorian…

  13. School Success as a Process of Structuration

    ERIC Educational Resources Information Center

    Tubin, Dorit

    2015-01-01

    Purpose: The purpose of the present study is to explore the process, routines, and structuration at successful schools leading their students to high achievements. Method: The approach of building a theory from case study research together with process perspective and an organizational routines model were applied to analyzing seven successful…

  14. Clicking Your Way to Student Success!

    ERIC Educational Resources Information Center

    Bostwick, Dianna; Foster, John; Bloomfield, Amie; Rutledge, Paul

    2013-01-01

    According to the authors, their field has been in a constant state of change and evolution, from manual arts to vocational education to career and technical education (CTE). In a recent effort to increase academic and occupational achievement and success for all CTE students through targeted improvement plans, the state of Pennsylvania implemented…

  15. Predicting First Year University Students' Academic Success

    ERIC Educational Resources Information Center

    Olani, Aboma

    2009-01-01

    Introduction: Premature withdrawal from university due to academic failure can present problems for students, families and educators. In an effort to widen the understanding regarding factors predicting academic success in higher institutions, prior academic achievement measures (preparatory school grade average point (GPA), aptitude test scores,…

  16. Kentucky Student Portfolios: Expectations of Success.

    ERIC Educational Resources Information Center

    Stroble, Elizabeth J.

    1993-01-01

    Describes ways in which the content and assessment standards for Kentucky student portfolios enable students to achieve success under the Kentucky Education Reform Act. Portfolio evaluation and assembly concerns that threaten equity for Kentucky students are also discussed. Portfolio assessment criteria, rubrics, and student benchmarks communicate…

  17. Identifying Successful Learners from Interaction Behaviour

    ERIC Educational Resources Information Center

    McCuaig, Judi; Baldwin, Julia

    2012-01-01

    The interaction behaviours of successful, high-achieving learners when using a Learning Management System (LMS) are different than the behaviours of learners who are having more difficulty mastering the course material. This paper explores the idea that conventional Learning Management Systems can exploit data mining techniques to predict the…

  18. Videotaped Interactions between Fathers and Adolescent Boys or Girls as a Source for Achieving Behavior.

    ERIC Educational Resources Information Center

    Mausner, Bernard; And Others

    Given the evidence that many women do pursue achievement successfully, the position that biology requires women to avoid success is unconvincing. Possible sources for the factors that generate avoidance of success include the influence of society, peers, and the family. In a search for sources of achieving behavior, 50 pairs of fathers and…

  19. Palladium networks decorated by cuprous oxide for remarkably enhanced electrocatalytic activity of methanol oxidation reaction with high CO-tolerance

    NASA Astrophysics Data System (ADS)

    Ji, Yuanyuan; Ying, Ye; Pan, Yuxia; Li, Mengzhu; Guo, Xiaoyu; Wu, Yiping; Wen, Ying; Yang, Haifeng

    2016-10-01

    The CuO nanorods (NRs) are prepared with the help of inositol hexakisphosphate which serves as a binding agent and stabilizer. We have successfully fabricated Cu2O-decorated palladium networks (Cu2O/Pd Networks) by using such CuO NRs as reaction beds. Transmission electron microscopy images show that Cu2O/Pd network is composed of small and irregular fused nanoparticles with an average size of about 10 nm. Electrochemical results depict that the as-synthesized catalyst exhibits 2-fold higher activity for methanol oxidation than the commercially available 20% Pd/C catalyst and Pd black catalyst. Furthermore, CO-tolerance is also remarkably enhanced due to the presence of Cu2O. Such highly active, low-cost, and superiorly CO-tolerant catalysts of Cu2O/Pd Networks will open up a new avenue for direct methanol fuel cells.

  20. Cherokee Culture and School Achievement.

    ERIC Educational Resources Information Center

    Brown, Anthony D.

    1980-01-01

    Compares the effect of cooperative and competitive behaviors of Cherokee and Anglo American elementary school students on academic achievement. Suggests changes in teaching techniques and lesson organization that might raise academic achievement while taking into consideration tribal traditions that limit scholastic achievement in an…

  1. Faculty Remarks.

    ERIC Educational Resources Information Center

    Feldman, Marvin

    A discussion is provided of the Fashion Institute of Technology's (FIT's) new faculty contract and its implications for the college. First, the paper traces the history of union-management negotiations. After looking at the bitter relationship that restricted faculty growth, development, and morale in the 1970s, the paper describes the "contract…

  2. Introductory remarks

    NASA Astrophysics Data System (ADS)

    Oka, Takeshi

    2006-11-01

    In February and March 1990 the US Army Corps of Engineers Cold Regions Research and Engineering Laboratory (CRREL) made measurements of superstructure ice on a US Coast Guard cutter in the Bering Sea. Twenty-three ice samples were removed from bulkheads, decks and icicles during two icing events. Ice crystal measurements included crystal size, shape, orientation, brine-pocket location, size and shape, internal layering, and air-bubble sizes. Ice property measurements included salinity, density and temperature, with computed estimates of air and brine volume. This paper describes crystal and physical properties of the accreted ice and their relationship to ice sample position on the ship. Texturally, accreted ice resembled frazil ice that forms from the consolidation of freely nucleated ice crystals in sea water. This resemblance is also reflected in bulk salinities, ranging from 24° to 7°, compared with frazil formed during the initial stages of freezing of sea water, where bulk salinities can exceed 10°. Crystalline structures of accreted ice ranged from rounded to polygonal. Generally, rounded crystals would be expected for ice formed from sea-spray droplets, polygonal crystals may be attributed to thermally driven modification. No trend towards reorientation of crystallographic c-axes in either freshly accreted or thermally modified ice was observed. Mean crystal sizes ranged from 0.56 mm to 1.15 mm, with even larger crystals in icicles. Ice salinity averaged ca.12° on bulkheads and ca.21° on decks. Ice densities ranged from 0.69 to 0.92 Mg m-3 and were generally higher on decks. Bulkhead ice had larger computed total porosity and air volume and lower brine volume than deck ice. Samples taken from decks and bulkheads generally compared well with Russian and Japanese measurements. Keywords: SALINE SPRAY ICE SHIP ICING ICE CRYSTALS POROSITY SALINITY DENSITY Full Text Access Full Text Available The full text of this article is available. You may view the article as (a): PDF Although it may be a lengthier download, this is the most authoritative online format. Open: Entire document One page at a time

  3. Introductory Remarks

    NASA Astrophysics Data System (ADS)

    Killian, James

    2014-11-01

    Honored guest, ladies and gentlemen. We at M.I.T. rejoice that so many of you from near and far are with us these two days in honoring our cherished colleague, Victor Weisskopf. I say Victor but that does not carry the appropriate ring -- the appropriate ring of affection. I am reminded of a story about the late Charles Evans Hughes, once the Chief Justice of the U.S. Supreme Court and candidate for President, a man of formidable accomplishments in his profession and in public life. One day his young granddaughter boldly asked him what she should call him, and the Chief Justice replied: "Those who love me call me Charlie". And so, despite his formidable array of titles, responsibilities, accomplishments, honors, and accolades, we all feel more comfortable in addressing Victor as "Viki"...

  4. Concluding remarks

    NASA Astrophysics Data System (ADS)

    Bohannan, Bruce

    2001-01-01

    This workshop brought proposed directions in instrumentation for the Isaac Newton Group together with scientific and technical needs of the ING astronomical community. A personal summary of the critical issues, questions, and approaches raised at this workshop includes the mission of the ING, the role of <4-m aperture telescopes today, the importance of continuous renewal, the power of AO, and the data glut.

  5. Students’ Achievement Goals, Learning-Related Emotions and Academic Achievement

    PubMed Central

    Lüftenegger, Marko; Klug, Julia; Harrer, Katharina; Langer, Marie; Spiel, Christiane; Schober, Barbara

    2016-01-01

    In the present research, the recently proposed 3 × 2 model of achievement goals is tested and associations with achievement emotions and their joint influence on academic achievement are investigated. The study was conducted with 388 students using the 3 × 2 Achievement Goal Questionnaire including the six proposed goal constructs (task-approach, task-avoidance, self-approach, self-avoidance, other-approach, other-avoidance) and the enjoyment and boredom scales from the Achievement Emotion Questionnaire. Exam grades were used as an indicator of academic achievement. Findings from CFAs provided strong support for the proposed structure of the 3 × 2 achievement goal model. Self-based goals, other-based goals and task-approach goals predicted enjoyment. Task-approach goals negatively predicted boredom. Task-approach and other-approach predicted achievement. The indirect effects of achievement goals through emotion variables on achievement were assessed using bias-corrected bootstrapping. No mediation effects were found. Implications for educational practice are discussed. PMID:27199836

  6. Succeeding with succession planning.

    PubMed

    McConnell, C R

    1996-12-01

    Succession planning is the process of identifying people who could presently move into key positions or could do so after specifically targeted development occurs. The process identifies the better people in the organization and takes a consistent approach to assembling, analyzing, and retaining information about potential leaders and planning for their further development. At its simplest level, it is the development of a backup and potential successor to each manager; at is most formal, it is a documented plan for management succession at all levels in the organization. Strongly supportive of a policy of development and promotion from within the organization, succession planning also represents a proactive posture in respect to inevitable management turnover. In these days of rapid change in health care, no modern organization that expects to keep up with increasing competition can afford to drift--or even to let a single department drift--while replacements are recruited for managers who resign, retire, or otherwise leave.

  7. Successful Information Technology Outsourcing: A Case Study on How a U.S.-Based Company Achieves Success

    ERIC Educational Resources Information Center

    Daluisio, Stephen C.

    2014-01-01

    In the late 1980s, the Eastman Kodak company initiated what would become one of the biggest trends in information technology (IT): outsourcing. IT outsourcing (ITO) allows a company to focus on the services that will differentiate it from its competitors and farm out nondifferentiating services. ITO has grown from the initial landmark effort at…

  8. Achievement as Resistance: The Development of a Critical Race Achievement Ideology among Black Achievers

    ERIC Educational Resources Information Center

    Carter, Dorinda J.

    2008-01-01

    In this article, Dorinda Carter examines the embodiment of a critical race achievement ideology in high-achieving black students. She conducted a yearlong qualitative investigation of the adaptive behaviors that nine high-achieving black students developed and employed to navigate the process of schooling at an upper-class, predominantly white,…

  9. 20 Years of Success: Science, Technology, and the Nuclear Weapons Stockpile

    SciTech Connect

    None, None

    2015-10-22

    On Oct. 22, 2015, NNSA celebrated the proven success of the Stockpile Stewardship Program at a half-day public event featuring remarks by Secretary of Energy Ernest Moniz, Secretary of State John Kerry, and Under Secretary for Nuclear Security and NNSA Administrator Lt. Gen. (retired) Frank G. Klotz. The event also featured remarks by Deputy Secretary of Energy Elizabeth Sherwood-Randall and NNSA Principal Deputy Administrator Madelyn Creedon.

  10. Transfer to Success.

    ERIC Educational Resources Information Center

    Kremen, Phyllis G.

    The developmental college reading course at Seton Hall University has a traditional emphasis on literal, evaluative, and critical reading instruction. The course also has the objective to enable students to carry from the course the skills to be successful and confident in other reading intensive courses. "Transfer days" are thus begun; students…

  11. Slump with Success

    ERIC Educational Resources Information Center

    White, Heather

    2008-01-01

    Glass slumping is one of those projects that gives students a feeling of success and accomplishment. Glass slumping looks difficult to produce, and it often leaves others wondering how it is created. Slumping glass can provide dramatic results. Slumping refers to glass that, when heated, softens and conforms to the shape of a mold. Elementary…

  12. Mindfulness and Student Success

    ERIC Educational Resources Information Center

    Leland, Matt

    2015-01-01

    Mindfulness has long been practiced in Eastern spiritual traditions for personal improvement, and educators and educational institutions have recently begun to explore its usefulness in schools. Mindfulness training can be valuable for helping students be more successful learners and more connected members of an educational community. To determine…

  13. Ensuring Students' Success

    ERIC Educational Resources Information Center

    Oblinger, James L.

    2006-01-01

    James L. Oblinger, Chancellor of North Carolina State University, argues that higher education must continually evolve new methods of teaching and learning to support students' lifelong skills and impending careers. Part of ensuring students' success lies in finding alternative learning models, such as the Student-Centered Activities for Large…

  14. Coping with Computing Success.

    ERIC Educational Resources Information Center

    Breslin, Richard D.

    Elements of computing success of Iona College, the challenges it currently faces, and the strategies conceived to cope with future computing needs are discussed. The college has mandated computer literacy for students and offers nine degrees in the computerized information system/management information system areas. Since planning is needed in…

  15. Pathways to School Success

    ERIC Educational Resources Information Center

    University of Pittsburgh Office of Child Development, 2012

    2012-01-01

    In 2006, the University of Pittsburgh Office of Child Development began implementing a multi-year school readiness project in several area schools. Evidence from both research and the field point to several key elements that foster school readiness and create pathways to school success for all children. This paper presents components of a…

  16. Successful School Composting.

    ERIC Educational Resources Information Center

    Mahar, Rhea Dawn

    2001-01-01

    School composting programs that have met the challenges inherent in long-term composting have several traits in common: a supportive educational program, schoolwide participation, and a consistent maintenance program. Examines the elements of success, offers examples of incorporating composting into the curriculum, and describes three methods of…

  17. Success Stories Profiles.

    ERIC Educational Resources Information Center

    Douthitt, Frieda; And Others

    This packet contains the stories of 20 successful alumni of Ohio's secondary vocational programs and postsecondary technical schools. They have been reproduced as loose-leaf camera-ready art. Suggested uses for these one-page biographies with accompanying photograph include the following: illustrations for use in speeches; reproduction of complete…

  18. FOCUS: Sustainable Mathematics Successes

    ERIC Educational Resources Information Center

    Mireles, Selina V.; Acee, Taylor W.; Gerber, Lindsey N.

    2014-01-01

    The FOCUS (Fundamentals of Conceptual Understanding and Success) Co-Requisite Model Intervention (FOCUS Intervention) for College Algebra was developed as part of the Developmental Education Demonstration Projects (DEDP) in Texas. The program was designed to use multiple services, courses, and best practices to support student completion of a…

  19. Celebrating Successful Students

    ERIC Educational Resources Information Center

    Squires, Dan; Case, Pauline

    2008-01-01

    The Machine Tool Program at Cowley College in Arkansas City, Kansas, is preparing students to become future leaders in the machining field, and the school recognizes the importance of sharing and celebrating those stories of success with the public to demonstrate the effectiveness of career and technical education (CTE) programs. Cowley College is…

  20. Writing for Successful Publication.

    ERIC Educational Resources Information Center

    Henson, Kenneth T.

    Arguing that becoming a successful author requires the ability to write simply, clearly, and forcefully, this book provides practical suggestion for clear and forceful professional writing. Chapters include: (1) "Why Write"; (2) "Finding Topics"; (3) "Getting Started"; (4) "About Style"; (5) "Organizing Articles"; (6) "Using Journals, Libraries…

  1. Determinants of project success

    NASA Technical Reports Server (NTRS)

    Murphy, D. C.; Baker, B. N.; Fisher, D.

    1974-01-01

    The interactions of numerous project characteristics, with particular reference to project performance, were studied. Determinants of success are identified along with the accompanying implications for client organization, parent organization, project organization, and future research. Variables are selected which are found to have the greatest impact on project outcome, and the methodology and analytic techniques to be employed in identification of those variables are discussed.

  2. Enhancing Drug Court Success

    ERIC Educational Resources Information Center

    Deschenes, Elizabeth Piper; Ireland, Connie; Kleinpeter, Christine B.

    2009-01-01

    This study evaluates the impact of enhanced drug court services in a large county in Southern California. These enhanced services, including specialty counseling groups, educational/employment resources, and increased Residential Treatment (RT) beds, were designed to increase program retention and successful completion (graduation) of drug court.…

  3. Cultivating Models of Success

    ERIC Educational Resources Information Center

    Starace, Melissa D.

    2012-01-01

    Community colleges are often viewed as the gateway to higher education as well as institutions that can rapidly prepare students to enter the workforce. Yet, in spite of widespread acclaim for their effectiveness and success, community colleges have done very little to garner volunteer and financial support from their alumni. Admittedly, many…

  4. Leading to Success

    ERIC Educational Resources Information Center

    Koballa, Thomas R., Jr.; Bradbury, Leslie U.

    2009-01-01

    Teacher mentoring has its unique challenges that are often associated with the teachers' content specialties. For this reason, the involvement and support of school leaders is essential to teachers' mentoring success. Regardless of content specialty, all teachers face challenges that should be considered when organizing and implementing mentoring.…

  5. Secrets to success.

    PubMed

    Sorrel, Amy Lynn

    2014-02-01

    A new national study reveals what it takes for physician practices to stay financially viable. Several Texas practices, among those rated as "better performers," share their secrets to success. One of those secrets, a physician says, is "hiring good people and getting out of their way." PMID:24500918

  6. Student Success. February 2007

    ERIC Educational Resources Information Center

    Online Submission, 2007

    2007-01-01

    "Student Success" is EPI's occasional e-magazine dedicated to the discussion of retaining students in higher education. This edition features an interview with Stedman Graham about his efforts to help students succeed in life. As well, EPI President Watson Scott Swail discusses Campus Climate and Students of Color, and the Best Practice showcases…

  7. Hispanic Student Success.

    ERIC Educational Resources Information Center

    von Destinon, Mark

    Information is presented on a study designed to learn how successful Mexican American students surmount the factors contributing to Mexican American student attrition at the University of Arizona. The subjects were from the 1985 entering freshman class. Intensive interviews were conducted with each student, and content analysis of the interviews…

  8. Parent Outreach Success.

    ERIC Educational Resources Information Center

    Nitzberg, Joel; Sparrow, Judith

    2001-01-01

    Presents the Massachusetts Parent Involvement Project (MassPIP) comprising 59 local community coalitions of businesses, service organizations, school personnel, parents, and children. Describes steps coalitions follow in planning events and presents community success stories. The project developed a set of activities that parents can do at home…

  9. ACT and College Success

    ERIC Educational Resources Information Center

    Bleyaert, Barbara

    2010-01-01

    What is the relationship between ACT scores and success in college? For decades, admissions policies in colleges and universities across the country have required applicants to submit scores from a college entrance exam, most typically the ACT (American College Testing) or SAT (Scholastic Aptitude Test). This requirement suggests that high school…

  10. The Cult of Success

    ERIC Educational Resources Information Center

    Senechal, Diana

    2012-01-01

    Success has meant wealth, virtue, excellence, wisdom, personal contentment, or any combination of these, but its definition has flattened over time, particularly in the past few decades. A combination of economic anxiety, aggressive advertising, ubiquitous ratings, and verbal vagueness has led to an emphasis on the external aspects of…

  11. Postcards for Student Success.

    ERIC Educational Resources Information Center

    Budig, Jeanne E.

    Aware of the high correlation between class attendance and academic success, Vincennes University (VU) in Indiana implemented a "blue card" system to improve class attendance. The first week of class, students are asked to sign a blue card verifying their local address and allowing the release of academic information. Instructors begin class by…

  12. Longitudinal effects of educational expectations and achievement attributions on adolescents' academic achievements.

    PubMed

    Liu, Kun-Shia; Cheng, Ying-Yao; Chen, Yi-Ling; Wu, Yuh-Yih

    2009-01-01

    This study used nationwide data from the Taiwan Education Panel Survey (TEPS) to examine the longitudinal effects of educational expectations and achievement attributions on the academic achievements of adolescents. The sample included 2,000 Taiwanese secondary school students, each of whom completed three waves of questionnaires and cognitive tests: the first in grade 7 (in 2001), the second in grade 9 (in 2003), and the third in grade 11 (in 2005). Through multilevel longitudinal analysis, the results showed: (1) educational expectations accounted for a moderate amount of the variance in academic achievements; (2) students with high educational expectations and effort attribution exhibited higher growth rates in their academic achievements; and (3) studentswith lower educational expectations and those attributing success to others showed significantly fewer academic achievements and significantly lower growth rates in such achievements. The results demonstrated that adolescents' educational expectations and achievement attributions play crucial roles in the long-term course of academic accomplishments. Implications for educational practice and further studies are also discussed.

  13. PREFACE: Introductory remarks Introductory remarks

    NASA Astrophysics Data System (ADS)

    Bowler, D. R.; Alfe, D.

    2010-02-01

    This special issue contains papers related to the 2009 Thomas Young Centre Workshop at University College London 'Accessing large length and time scales with accurate quantum methods', in celebration of Professor Michael Gillan's 65th birthday. Mike Gillan won the 2006 Institute of Physics Dirac Medal and Prize, the citation reading: 'For his contributions to the development of atomic-scale computer simulations, which have greatly extended their power and effectiveness over an immense range of applications'. This rightly highlights Mike's seminal work on materials modelling, but misses out some of the many other areas he has enriched. After taking his PhD at the Department of Theoretical Physics, Oxford University, Mike went as a post-doc to Minneapolis. He then joined the Statistical Physics Group in the Theoretical Physics Division, Harwell, where he stayed for over 20 years, with a brief interlude in Saclay. In the late 1980s, Mike made a transition to become Professor of Physics at the University of Keele, where he stayed for a decade until University College London was fortunate in being able to tempt him to join the Condensed Matter and Material Physics Group, where there was already a significant materials modelling initiative. Over the years, Mike has made many important contributions, some with impact on other areas of science, others with significance in technology areas such as nuclear safety. Thus, he developed a form of quantum transition-state theory, generalizing Eyring's well-known classical transition-state theory to the case of quantum particles, such as hydrogen, diffusing in condensed matter. He pioneered quantum methods for calculating defect energetics in solids, and then molecular processes on surfaces. He synthesised these approaches into very general ways to calculate thermodynamic free energies of condensed matter from first principles, drawing on his early experience of statistical physics. These methods led to rapid advances in the study of matter under extreme conditions, as in the Earth's core. A further powerful development has been his input to linear-scaling quantum techniques for the properties of very large complex systems. In recent years, his attention has shifted towards increasing accuracy, touching areas such as quantum Monte Carlo and hierarchical quantum chemical techniques. In this journal issue, we have papers which both reflect topics from the workshop and address a number of areas which are directly in Mike's interests or which have been influenced by his work or assistance. There are papers addressing accuracy in quantum simulations [1-5], methods for applying quantum techniques to large systems [6, 7] and applications of quantum simulations to important problems [8-10]. We also have a viewpoint on magnetism in oxides and carbon [11], prompted by Mike's innovative work on oxides. References [1] Nolan S J, Bygrave P J, Allan N L and Manby F R 2010 J. Phys.: Condens. Matter 22 074201 [2] Badinski A, Haynes P D, Trail J R and Needs R J 2010 J. Phys.: Condens. Matter 22 074202 [3] Klimeš J, Bowler D R and Michaelides A 2010 J. Phys.: Condens. Matter 22 074203 [4] Baroni S, Gebauer R, Malcιoğlu O B, Saad Y, Umari P and Xian J 2010 J. Phys.: Condens. Matter 22 074204 [5] Toton D, Lorenz C D, Rompotis N, Martsinovich N and Kantorovich L 2010 J. Phys.: Condens. Matter 22 074205 [6] Fujiwara T, Hoshi T, Yamamoto S, Sogabe T and Zhang S-L 2010 J. Phys.: Condens. Matter 22 074206 [7] Bowler D R and Miyazari T 2010 J. Phys.: Condens. Matter 22 074207 [8] Er S, van Setten M J, de Wijs G A and Brocks G 2010 J. Phys.: Condens. Matter 22 074208 [9] Pan D, Liu L-M, Tribello G A, Slater B, Michaelides A and Wang E 2010 J. Phys.: Condens. Matter 22 074209 [10] Choudhury R, Gattinoni C, Makov G and De Vita A 2010 J. Phys.: Condens. Matter 22 074210 [11] Stoneham M 2010 J. Phys.: Condens. Matter 22 074211

  14. Treatment Success in Cancer

    PubMed Central

    Djulbegovic, Benjamin; Kumar, Ambuj; Soares, Heloisa P.; Hozo, Iztok; Bepler, Gerold; Clarke, Mike; Bennett, Charles L.

    2009-01-01

    Background The evaluation of research output, such as estimation of the proportion of treatment successes, is of ethical, scientific, and public importance but has rarely been evaluated systematically. We assessed how often experimental cancer treatments that undergo testing in randomized clinical trials (RCTs) result in discovery of successful new interventions. Methods We extracted data from all completed (published and unpublished) phase 3 RCTs conducted by the National Cancer Institute cooperative groups since their inception in 1955. Therapeutic successes were determined by (1) assessing the proportion of statistically significant trials favoring new or standard treatments, (2) determining the proportion of the trials in which new treatments were considered superior to standard treatments according to the original researchers, and (3) quantitatively synthesizing data for main clinical outcomes (overall and event-free survival). Results Data from 624 trials (781 randomized comparisons) involving 216 451 patients were analyzed. In all, 30% of trials had statistically significant results, of which new interventions were superior to established treatments in 80% of trials. The original researchers judged that the risk-benefit profile favored new treatments in 41% of comparisons (316 of 766). Hazard ratios for overall and event-free survival, available for 614 comparisons, were 0.95 (99% confidence interval [CI], 0.93-0.98) and 0.90 (99% CI, 0.87- 0.93), respectively, slightly favoring new treatments. Breakthrough interventions were discovered in 15% of trials. Conclusions Approximately 25% to 50% of new cancer treatments that reach the stage of assessment in RCTs will prove successful. The pattern of successes has become more stable over time. The results are consistent with the hypothesis that the ethical principle of equipoise defines limits of discoverability in clinical research and ultimately drives therapeutic advances in clinical medicine. PMID:18362256

  15. The Ingredients for Success

    ERIC Educational Resources Information Center

    Thorp, Carmany

    2005-01-01

    The belief that one can make a difference in the world drives the whole achievement process. Developing skills or using one's talents for a task deemed valuable becomes the basis of defining oneself as a person. That's why the good parent or coach or teacher knows how to make the appropriate compliment--and ask the right questions. This article…

  16. Seeking out Success

    ERIC Educational Resources Information Center

    Roach, Ronald

    2007-01-01

    This article reports on a research authored by University of Pennsylvania's Dr. Shaun Harper that sought answers on how Black males adapt and succeed in college. Harper's National Black Male College Achievement Study is the largest-ever empirical study of Black male undergraduates. Partly launched when he was a Ph.D. student at Indiana University…

  17. Partnership for Successful Schools.

    ERIC Educational Resources Information Center

    Kinchloe, William Marion

    1983-01-01

    Describes the "Catalyst" program in which principals from 10 schools formed a supportive partnership, resulting in improved academic achievement for handicapped and other students. Explains five primary partnerships that principals and faculty must form (student, parent, citizens, goals, and professionals) and the need for partnership valuation.…

  18. Technology = Math Success

    ERIC Educational Resources Information Center

    Tuttle, Harry Grover

    2008-01-01

    Technology can support the study of math in a variety of ways. Through class Web sites, blogs or wikis, teachers can communicate the math standards, the goals needed to achieve the standards, homework assignments, projects, tests, and helpful Web sites for parents and students. The online site becomes an extension of the class. There are plenty of…

  19. Prediction of Reading Success.

    ERIC Educational Resources Information Center

    Hirst, Wilma E.

    The findings of a 3-year longitudinal research study to investigate predictive instruments for beginning reading achievement are reported. The original sample consisted of 300 kindergarten children from three socioeconomic attendance areas in the Cheyenne, Wyoming, public schools. For the final evaluation at the end of grade 2, only those pupils…

  20. Successful and unsuccessful psychopaths: a neurobiological model.

    PubMed

    Gao, Yu; Raine, Adrian

    2010-01-01

    Despite increasing interest in psychopathy research, surprisingly little is known about the etiology of non-incarcerated, successful psychopaths. This review provides an analysis of current knowledge on the similarities and differences between successful and unsuccessful psychopaths derived from five population sources: community samples, individuals from employment agencies, college students, industrial psychopaths, and serial killers. An initial neurobiological model of successful and unsuccessful psychopathy is outlined. It is hypothesized that successful psychopaths have intact or enhanced neurobiological functioning that underlies their normal or even superior cognitive functioning, which in turn helps them to achieve their goals using more covert and nonviolent methods. In contrast, in unsuccessful, caught psychopaths, brain structural and functional impairments together with autonomic nervous system dysfunction are hypothesized to underlie cognitive and emotional deficits and more overt violent offending.

  1. Successful and unsuccessful psychopaths: a neurobiological model.

    PubMed

    Gao, Yu; Raine, Adrian

    2010-01-01

    Despite increasing interest in psychopathy research, surprisingly little is known about the etiology of non-incarcerated, successful psychopaths. This review provides an analysis of current knowledge on the similarities and differences between successful and unsuccessful psychopaths derived from five population sources: community samples, individuals from employment agencies, college students, industrial psychopaths, and serial killers. An initial neurobiological model of successful and unsuccessful psychopathy is outlined. It is hypothesized that successful psychopaths have intact or enhanced neurobiological functioning that underlies their normal or even superior cognitive functioning, which in turn helps them to achieve their goals using more covert and nonviolent methods. In contrast, in unsuccessful, caught psychopaths, brain structural and functional impairments together with autonomic nervous system dysfunction are hypothesized to underlie cognitive and emotional deficits and more overt violent offending. PMID:20422645

  2. The Mechanics of Human Achievement

    PubMed Central

    Duckworth, Angela L.; Eichstaedt, Johannes C.; Ungar, Lyle H.

    2015-01-01

    Countless studies have addressed why some individuals achieve more than others. Nevertheless, the psychology of achievement lacks a unifying conceptual framework for synthesizing these empirical insights. We propose organizing achievement-related traits by two possible mechanisms of action: Traits that determine the rate at which an individual learns a skill are talent variables and can be distinguished conceptually from traits that determine the effort an individual puts forth. This approach takes inspiration from Newtonian mechanics: achievement is akin to distance traveled, effort to time, skill to speed, and talent to acceleration. A novel prediction from this model is that individual differences in effort (but not talent) influence achievement (but not skill) more substantially over longer (rather than shorter) time intervals. Conceptualizing skill as the multiplicative product of talent and effort, and achievement as the multiplicative product of skill and effort, advances similar, but less formal, propositions by several important earlier thinkers. PMID:26236393

  3. Mathematics Achievement in High- and Low-Achieving Secondary Schools

    ERIC Educational Resources Information Center

    Mohammadpour, Ebrahim; Shekarchizadeh, Ahmadreza

    2015-01-01

    This paper identifies the amount of variance in mathematics achievement in high- and low-achieving schools that can be explained by school-level factors, while controlling for student-level factors. The data were obtained from 2679 Iranian eighth graders who participated in the 2007 Trends in International Mathematics and Science Study. Of the…

  4. Attribution theory in science achievement

    NASA Astrophysics Data System (ADS)

    Craig, Martin

    Recent research reveals consistent lags in American students' science achievement scores. Not only are the scores lower in the United States compared to other developed nations, but even within the United States, too many students are well below science proficiency scores for their grade levels. The current research addresses this problem by examining potential malleable factors that may predict science achievement in twelfth graders using 2009 data from the National Assessment of Educational Progress (NAEP). Principle component factor analysis was conducted to determine the specific items that contribute to each overall factor. A series of multiple regressions were then analyzed and formed the predictive value of each of these factors for science achievement. All significant factors were ultimately examined together (also using multiple regression) to determine the most powerful predictors of science achievement, identifying factors that predict science achievement, the results of which suggested interventions to strengthen students' science achievement scores and encourage persistence in the sciences at the college level and beyond. Although there is a variety of research highlighting how students in the US are falling behind other developing nations in science and math achievement, as yet, little research has addressed ways of intervening to address this gap. The current research is a starting point, seeking to identify malleable factors that contribute to science achievement. More specifically, this research examined the types of attributions that predict science achievement in twelfth grade students.

  5. Hypopituitarism and successful pregnancy

    PubMed Central

    Du, Xue; Yuan, Qing; Yao, Yanni; Li, Zengyan; Zhang, Huiying

    2014-01-01

    Hypopituitarism is a disorder characterized by the deficiency of one or more of the hormones secreted by the pituitary gland. Hypopituitarism patients may present the symptoms of amenorrhea, poor pregnancy potential, infertility, and no production of milk after delivery. Successful pregnancy in hypopituitarism patient is rare because hypopituitarism is associated with an increased risk of pregnancy complications, such as abortion, anemia, pregnancy-induced hypertension, placental abruption, premature birth, and postpartum hemorrhage. Hypopituitarism during pregnancy and perinatal period should be managed carefully. The hormone levels should be restored to normal before pregnancy. GH and HMG-hCG are combined to improve follicular growth and the success rate of pregnancy. Hypopituitary patients must be closely monitored as changes may need to be made to their medications, and serial ultrasound measurements are also necessary for fetal growth assessment. PMID:25663963

  6. Reporting recommendations for tumor marker prognostic studies (REMARK): explanation and elaboration

    PubMed Central

    2012-01-01

    Background The Reporting Recommendations for Tumor Marker Prognostic Studies (REMARK) checklist consists of 20 items to report for published tumor marker prognostic studies. It was developed to address widespread deficiencies in the reporting of such studies. In this paper we expand on the REMARK checklist to enhance its use and effectiveness through better understanding of the intent of each item and why the information is important to report. Methods REMARK recommends including a transparent and full description of research goals and hypotheses, subject selection, specimen and assay considerations, marker measurement methods, statistical design and analysis, and study results. Each checklist item is explained and accompanied by published examples of good reporting, and relevant empirical evidence of the quality of reporting. We give prominence to discussion of the 'REMARK profile', a suggested tabular format for summarizing key study details. Summary The paper provides a comprehensive overview to educate on good reporting and provide a valuable reference for the many issues to consider when designing, conducting, and analyzing tumor marker studies and prognostic studies in medicine in general. To encourage dissemination of the Reporting Recommendations for Tumor Marker Prognostic Studies (REMARK): Explanation and Elaboration, this article has also been published in PLoS Medicine. PMID:22642691

  7. Perils of Standardized Achievement Testing

    ERIC Educational Resources Information Center

    Haladyna, Thomas M.

    2006-01-01

    This article argues that the validity of standardized achievement test-score interpretation and use is problematic; consequently, confidence and trust in such test scores may often be unwarranted. The problem is particularly severe in high-stakes situations. This essay provides a context for understanding standardized achievement testing, then…

  8. Poor Results for High Achievers

    ERIC Educational Resources Information Center

    Bui, Sa; Imberman, Scott; Craig, Steven

    2012-01-01

    Three million students in the United States are classified as gifted, yet little is known about the effectiveness of traditional gifted and talented (G&T) programs. In theory, G&T programs might help high-achieving students because they group them with other high achievers and typically offer specially trained teachers and a more advanced…

  9. Parental Involvement and Academic Achievement

    ERIC Educational Resources Information Center

    Goodwin, Sarah Christine

    2015-01-01

    This research study examined the correlation between student achievement and parent's perceptions of their involvement in their child's schooling. Parent participants completed the Parent Involvement Project Parent Questionnaire. Results slightly indicated parents of students with higher level of achievement perceived less demand or invitations…

  10. Examination Regimes and Student Achievement

    ERIC Educational Resources Information Center

    Cosentino de Cohen, Clemencia

    2010-01-01

    Examination regimes at the end of secondary school vary greatly intra- and cross-nationally, and in recent years have undergone important reforms often geared towards increasing student achievement. This research presents a comparative analysis of the relationship between examination regimes and student achievement in the OECD. Using a micro…

  11. General Achievement Trends: New Jersey

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  12. Teaching the Low Level Achiever.

    ERIC Educational Resources Information Center

    Salomone, Ronald E., Ed.

    1986-01-01

    Intended for teachers of the English language arts, the articles in this issue offer suggestions and techniques for teaching the low level achiever. Titles and authors of the articles are as follows: (1) "A Point to Ponder" (Rachel Martin); (2) "Tracking: A Self-Fulfilling Prophecy of Failure for the Low Level Achiever" (James Christopher Davis);…

  13. Family Status and School Achievement.

    ERIC Educational Resources Information Center

    Chalker, Rhoda N.; Horns, Virginia

    This study tested the hypothesis that there is no significant difference in reading achievement among children in grades 2 through 5 related to family structure. Researchers administered the Stanford Achievement Test to 119 students in an Alabama city suburban school system. Of the sample, 69 children lived in intact families and 50 lived in…

  14. General Achievement Trends: North Carolina

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

  15. Classroom Composition and Achievement Gains.

    ERIC Educational Resources Information Center

    Leiter, Jeffrey

    1983-01-01

    Third-grade students in high ability groups in mathematics achieved greater gains than students in low ability groups. The opposite results occurred in reading achievement. Possible reasons for this difference include different instructional techniques for reading and math and the effect of home environment on learning. (IS)

  16. Raising Boys' Achievement in Schools.

    ERIC Educational Resources Information Center

    Bleach, Kevan, Ed.

    This book offers insights into the range of strategies and good practice being used to raise the achievement of boys. Case studies by school-based practitioners suggest ideas and measures to address the issue of achievement by boys. The contributions are: (1) "Why the Likely Lads Lag Behind" (Kevan Bleach); (2) "Helping Boys Do Better in Their…

  17. School Size and Student Achievement

    ERIC Educational Resources Information Center

    Riggen, Vicki

    2013-01-01

    This study examined whether a relationship between high school size and student achievement exists in Illinois public high schools in reading and math, as measured by the Prairie State Achievement Exam (PSAE), which is administered to all Illinois 11th-grade students. This study also examined whether the factors of socioeconomic status, English…

  18. Stress Correlates and Academic Achievement.

    ERIC Educational Resources Information Center

    Bentley, Donna Anderson; And Others

    An ongoing concern for educators is the identification of factors that contribute to or are associated with academic achievement; one such group of variables that has received little attention are those involving stress. The relationship between perceived sources of stress and academic achievement was examined to determine if reactions to stress…

  19. Implant success!!!.....simplified.

    PubMed

    Luthra, Kaushal K

    2009-01-01

    The endeavor towards life-like restoration has helped nurture new vistas in the art and science of implant dentistry. The protocol of "restoration-driven implant placement" ensures that the implant is an apical extension of the ideal future restoration and not the opposite. Meticulous pre-implant evaluation of soft and hard tissues, diagnostic cast and use of aesthetic wax-up and radiographic template combined with surgical template can simplify the intricate roadmap for appropriate implant treatment.By applying the harmony of artistic skill, scientific knowledge and clinical expertise, we can simply master the outstanding implant success in requisites of aesthetics, phonetics and function.

  20. Successful product realization strategies

    NASA Astrophysics Data System (ADS)

    Peeples, John; Boulton, William R.

    1995-02-01

    Product realization is the process of defining, designing, developing, and delivering products to the market. While the main thrust of this JTEC panel was to conduct a complete investigation of the state of Japanese low-cost electronic packaging technologies, it is very difficult to totally separate the development of technology and products from the product realization process. Japan's electronics firms adhere to a product realization strategy based on a strong customer focus, a consistent commitment to excellence in design, and a cost-effective approach to technology commercialization. The Japanese product-pull strategy has been a successful driver and influencing factor in every aspect of the product development cycle.