The Challenge to Promote Understanding of and Change Attitudes toward the Third World.

ERIC Educational Resources Information Center

Drake, Christine

Results of a survey of college students to determine attitude change toward the Third World as a result of their participation in classes taught by faculty members involved in a Third World Faculty Development Seminar are discussed. Faculty from many disciplines participated in the seminar and then integrated Third World materials into their…

An Evaluation of the Dynamics of the Plan to Develop First-Class Universities and Top-Level Research Centers in Taiwan

ERIC Educational Resources Information Center

Chang, Dian-fu; Wu, Cheng-ta; Ching, Gregory S.; Tang, Chia-wei

2009-01-01

The recent rise in globalization has brought forth a global wave of academic competitiveness, which has taken its strongest hold in East Asia. In order to attain world class status, Taiwan's Ministry of Education (MoE) initiated a project called Plan to Develop First-class Universities and Top-level Research Centers. The project is often coined…

Getting Inclusion Right in South Africa

ERIC Educational Resources Information Center

Walton, Elizabeth

2011-01-01

The years after the Second World War have seen many countries in the developed and developing world dismantle separate special education systems and promote the education of children with disabilities or other support needs in regular rather than separate classes. This process of increasing access and participation and reducing exclusionary…

Teaching internet use to adult learners: The LANL experience

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, S.; Comstock, D.

The Research library at Los Alamos National Laboratory has been teaching an Internet class to adult learners since May 1994. The class is a team effort, combining lecture/demo with hands-on practice using Gopher and the World Wide Web. What started out as a small short-term project has become a weekly class available to any Lab employee or associate. More than 250 people have been taught to find basic reference materials and to navigate the Internet on the Gopher and World Wide Web. The class is one of the first classes offered by the Research Library to be filled every month,more » and one Laboratory group has recommended that their staff attend this class in preparation for more advanced Internet and HTML classes as part of their group training. The success of this class spurred development by the Research Library of more specific subject classes using Internet resources, specifically business and general science resources.« less

Recent R&D status for 70 MW class superconducting generators in the Super-GM project

NASA Astrophysics Data System (ADS)

Ageta, Takasuke

2000-05-01

Three types of 70 MW class superconducting generators called model machines have been developed to establish basic technologies for a pilot machine. The series of on-site verification tests was completed in June 1999. The world's highest generator output (79 MW), the world's longest continuous operation (1500 hours) and other excellent results were obtained. The model machine was connected to a commercial power grid and fundamental data were collected for future utilization. It is expected that fundamental technologies on design and manufacture required for a 200 MW class pilot machine are established.

Developing and Running a WWW Biology Course.

ERIC Educational Resources Information Center

Collins, Michael

1997-01-01

Describes the development of a World Wide Web version of a second-year biology class. Discusses features of the course and its organization as well as interaction with the instructor and other class members through e-mail and a Web conference. Course satisfaction was high with a main positive aspect being students' ability to schedule learning…

An Oral History Project: World War II Veterans Share Memories in My Classroom

ERIC Educational Resources Information Center

Fuchs, David W.

2004-01-01

This article describes how the author developed and implemented a course on World War II that has an oral history component. The author describes the format of the World War II course and the oral history component within the course framework. The author uses classroom presentations by veterans to enliven his World War II history class and enhance…

The Quest for World Class Universities in China: Critical Reflections

ERIC Educational Resources Information Center

Ngok, Kinglun; Guo, Weiqing

2008-01-01

Building world-class universities has become a national policy priority in China since then-President Jiang Zemin announced in May 1998 that China must have several world-class universities of international advanced level. This article aims to offer critical reflections on the policy in relation to building world-class universities in China. It…

Student Enrollment in World Languages: "L'égalité Des Chances?"

ERIC Educational Resources Information Center

Baggett, Hannah Carson

2016-01-01

Students enrolled in world language classes experience many positive academic and developmental outcomes, and world language classes are often gateways to institutions of higher education in the United States. However, not all learners have access to world language classes. Differences in language class availability exist not only between school…

Teacher Justice and Students’ Class Identification: Belief in a Just World and Teacher–Student Relationship as Mediators

PubMed Central

Jiang, Ronghuan; Liu, Ru-De; Ding, Yi; Zhen, Rui; Sun, Yan; Fu, Xinchen

2018-01-01

For school-age adolescents, teacher justice plays an important role in their learning and social outcomes. The present study examined the relation between teacher justice and students’ class identification in 1735 Chinese school-age adolescents by considering belief in a just world (BJW) and teacher–student relationship as mediators. Structure equation modeling (SEM) was used to reveal the direct and indirect effects. The analyses showed that all the direct and indirect effects were significant. These findings indicated that teacher justice had a positive effect on students’ class identification. In addition, teacher justice impacted students’ class identification through students’ just-world belief and teacher–student relationships. These results suggested that for adolescents, teacher justice played an important role in shaping their just-world belief system and their interpersonal relationships with teachers, which in turn affected their sense of belonging and values in relation to their class. Thus, it is important for teachers to be aware that their injustice may negatively impact their relationships with students, students’ belief systems, and their psychological engagement at school. There is a need to develop teacher-training programs to help teachers to establish classroom reward-punishment systems with the consideration of social justice, to communicate with students through an unbiased approach, and to increase student participation in the important decision making of the whole class. PMID:29875726

Teacher Justice and Students' Class Identification: Belief in a Just World and Teacher-Student Relationship as Mediators.

PubMed

Jiang, Ronghuan; Liu, Ru-De; Ding, Yi; Zhen, Rui; Sun, Yan; Fu, Xinchen

2018-01-01

For school-age adolescents, teacher justice plays an important role in their learning and social outcomes. The present study examined the relation between teacher justice and students' class identification in 1735 Chinese school-age adolescents by considering belief in a just world (BJW) and teacher-student relationship as mediators. Structure equation modeling (SEM) was used to reveal the direct and indirect effects. The analyses showed that all the direct and indirect effects were significant. These findings indicated that teacher justice had a positive effect on students' class identification. In addition, teacher justice impacted students' class identification through students' just-world belief and teacher-student relationships. These results suggested that for adolescents, teacher justice played an important role in shaping their just-world belief system and their interpersonal relationships with teachers, which in turn affected their sense of belonging and values in relation to their class. Thus, it is important for teachers to be aware that their injustice may negatively impact their relationships with students, students' belief systems, and their psychological engagement at school. There is a need to develop teacher-training programs to help teachers to establish classroom reward-punishment systems with the consideration of social justice, to communicate with students through an unbiased approach, and to increase student participation in the important decision making of the whole class.

Molding Students into Better Decisionmakers and Managers: An Experiential Learning Exercise.

ERIC Educational Resources Information Center

Babbar, Sunil

1994-01-01

Examples of real-world customer service situations were observed by business students, who then submitted papers and discussed them in class. Their questionnaire responses indicated the value of developing understanding through such an experiential class activity. (SK)

Assessing Egyptian Public Support for Security Crackdowns in the Sinai

DTIC Science & Technology

2015-02-01

Leadership and Development contributes to the education of world class senior leaders, develops expert knowledge, and provides solutions to...case when the Ottoman army invaded it in the early stages of World War I, and when the Israelis invaded it in 1956 and 1967). Former Egyptian...much of the Arab world for concluding a so-called “separate peace” with Israel, Sadat and most Egyptian citizens held the view that Egypt had made

Novel classes of antibiotics or more of the same?

PubMed Central

Coates, Anthony RM; Halls, Gerry; Hu, Yanmin

2011-01-01

The world is running out of antibiotics. Between 1940 and 1962, more than 20 new classes of antibiotics were marketed. Since then, only two new classes have reached the market. Analogue development kept pace with the emergence of resistant bacteria until 10–20 years ago. Now, not enough analogues are reaching the market to stem the tide of antibiotic resistance, particularly among gram-negative bacteria. This review examines the existing systemic antibiotic pipeline in the public domain, and reveals that 27 compounds are in clinical development, of which two are new classes, both of which are in Phase I clinical trials. In view of the high attrition rate of drugs in early clinical development, particularly new classes and the current regulatory hurdles, it does not seem likely that new classes will be marketed soon. This paper suggests that, if the world is to return to a situation in which there are enough antibiotics to cope with the inevitable ongoing emergence of bacterial resistance, we need to recreate the prolific antibiotic discovery period between 1940 and 1962, which produced 20 classes that served the world well for 60 years. If another 20 classes and their analogues, particularly targeting gram-negatives could be produced soon, they might last us for the next 60 years. How can this be achieved? Only a huge effort by governments in the form of finance, legislation and providing industry with real incentives will reverse this. Industry needs to re-enter the market on a much larger scale, and academia should rebuild its antibiotic discovery infrastructure to support this effort. The alternative is Medicine without effective antibiotics. LINKED ARTICLES This article is part of a themed issue on Respiratory Pharmacology. To view the other articles in this issue visit http://dx.doi.org/10.1111/bph.2011.163.issue-1 PMID:21323894

The World Bank Rural Development Field Staff Distance Learning and Training Strategy.

ERIC Educational Resources Information Center

Mortera-Gutierrez, Fernando

The Rural Development Distance Learning and Training Strategy targets locally recruited field staff of the World Bank Rural Sector. Field staff at the bank's mission offices worldwide are heterogeneous in terms of culture, ethnicity, race, gender, social class, and religion. However, they have the following in common: they follow the Bank's work…

Chinese Students Speak about Their Favourite Teachers and University Reform

ERIC Educational Resources Information Center

Boshier, Roger

2017-01-01

China is trying to develop better outcomes for students, build world-class institutions and ascend global university rankings. Beijing also wants to jettison the notion it is the workshop of the world and embrace a culture of innovation. Peter Jarvis thinks the world would be a better place if ordinary people were given convivial spaces wherein…

Integrating MRP (materiel requirements planning) II and JIT to achieve world-class status.

PubMed

Titone, R C

1994-05-01

The concepts and principles of using manufacturing resource planning (MRP II) for planning are not new. Their success has been proven in numerous manufacturing companies in America. The concepts and principles of using just-in-time (JIT) inventory for execution, while more recent, have also been available for some time, and their success in Japan well documented. However, it is the effective integration of these two powerful tools that open the way to achieving world-class manufacturing status. This article will utilize a newly developed world-class manufacturing model, which will review the aspects of planning, beginning with a business plan through the production planning process and culminating with a master schedule that drives a materiel/capacity plan. The importance and interrelationship of these functions are reviewed. The model then illustrates the important aspects of executing these plans beginning with people issues, through total quality control (TQC) and pull systems. We will then utilize this new functional model to demonstrate the relationship between these various functions and the importance of integrating them with a total comprehensive manufacturing strategy that will lead to world-class manufacturing and profits.

Intelligent Tutoring Systems by and for the Developing World: A Review of Trends and Approaches for Educational Technology in a Global Context

ERIC Educational Resources Information Center

Nye, Benjamin D.

2015-01-01

As information and communication technology access expands in the developing world, learning technologies have the opportunity to play a growing role to enhance and supplement strained educational systems. Intelligent tutoring systems (ITS) offer strong learning gains, but are a class of technology traditionally designed for most-developed…

The Development of a Small-World Network of Higher Education Students, Using a Large-Group Problem-Solving Method

ERIC Educational Resources Information Center

Sousa, Fernando Cardoso; Monteiro, Ileana Pardal; Pellissier, René

2014-01-01

This article presents the development of a small-world network using an adapted version of the large-group problem-solving method "Future Search." Two management classes in a higher education setting were selected and required to plan a project. The students completed a survey focused on the frequency of communications before and after…

Less Developed Countries (LDCs) Facing Higher Education Curricula Reform Challenges in a "New World (Dis)Order"

ERIC Educational Resources Information Center

Gilder, Eric

2011-01-01

In a previous article for "EJHE," I detailed Curricula Reform (CR) efforts in Higher Education (HE) in four (relatively) well developed regional and national settings (The EU, the USA, Hong Kong SAR China, and Singapore). I detailed the backdrop motivating the moves by policymakers to reform the curricula in such "world class"…

Brazil's Exception to the World-Class University Movement

ERIC Educational Resources Information Center

Alperin, Juan Pablo

2013-01-01

The continued importance of university rankings has only served to fuel the growth of the "world-class" university movement. There is a growing impression that, in a globalised and interconnected world, no country can do without a world-class university. No country, that is, except Brazil. While Brazil has the resources necessary to…

Developing World-Class Customer Service at Navy Field Contracting Activities: An Assessment of the FISC San Diego Regional Contracts Department.

DTIC Science & Technology

1997-06-01

service quality benchmark is determined and then applied to HSC San Diego Regional Contracts Department to assess service ability and identify areas for possible improvement. This assessment process highlights the recent emphasis on improved service quality both in the Federal Government and the private sector. The thesis defines world-class customer service and then describes various aspects of service quality including the customer’s perspective on service, how service is delivered, how to effectively communicate with the

NOAA's world-class weather and climate prediction center opens at

Science.gov Websites

StumbleUpon Digg More Destinations NOAA's world-class weather and climate prediction center opens at currents and large-scale rain and snow storms. Billions of earth observations from around the world flow operations. Investing in this center is an investment in our human capital, serving as a world class facility

Malaysia and the Knowledge Economy: Building a World-Class Higher Education System. Human Development Sector Reports

ERIC Educational Resources Information Center

Regel, Omporn; Salmi, Jamil; Watkins, Alfred; Tan, Hong; Dawkins, John; Saroyan, Alenoush; Vestergaard, Jakob

2007-01-01

This report was prepared at the request of the Government of Malaysia (GOM) as a contribution to the long term development objectives for the university sector under the Ninth Malaysia Plan. The GOM is considering new policy directions to make the country a more competitive player in the world economy. Such a strategy will require bold innovations…

Between bacteriology and virology: the development of typhus vaccines between the First and Second World Wars.

PubMed

Weindling, P

1995-01-01

This paper provides an overview of the development of typhus vaccines between the first and second world wars. It is shown that there was a shift in the classification of the causal Rickettsiae from being classed as bacteria to being conceptualised as a type of virus. This 'paradigm switch' stimulated interest in the possibility of producing an effective medicine.

Creating world-class supply chains.

PubMed

Katzorke, M; Lee, W B

2000-08-01

This article will share knowledge in two areas: The elements of world-class supply chains and the linking processes from customers' customers to suppliers' suppliers and the management approaches needed to engage the people and the organization in an effective implementation process to achieve world-class status.

World Class Schools: An Evolving Concept.

ERIC Educational Resources Information Center

Jenkins, John M., Ed.; And Others

The concept of "world class," often used in reference to education, lacks a precise, universal definition. This book presents case studies of exemplary schools. The foreword by Fenwick W. English presents a developmental concept of world-class education, in which fair and comparable standards, with sufficient room for sociocultural…

American High Schools Can Be World Class.

ERIC Educational Resources Information Center

Chalker, Donald M.; Haynes, Richard M.; Smith, Mark

1999-01-01

Compares characteristics of high school educational systems from 10 countries with exemplary educational systems. Describes a resulting set of world class standards and observes the acceptance or rejection of these standards in the United States. Discusses world class practices in American high schools. Offers a starter agenda for delivering world…

Improving the Awareness of the Influence of Geography Upon Historical Events in Ancient Mesopotamia and in Ancient Egypt in Ninth Grade World History Students.

ERIC Educational Resources Information Center

Milton, Henry

This practicum was designed to incorporate the study of geography into a ninth grade world history class with the aim of improving student awareness of the influence of geography upon the historical development of ancient Mesopotamia and ancient Egypt. By means of a questionnaire and map tests it was determined that ninth grade world history…

The Holocaust.

ERIC Educational Resources Information Center

Brach, Barbara F.

The purpose of this teacher-developed humanities unit is to help secondary students understand the period leading up to and including the holocaust, from the end of World War I to the end of World War II. Through the use of readings, films, simulations, and class discussion, students learn how the holocaust occurred and relate it to other…

Women Creating a New World. Facts for Action #3.

ERIC Educational Resources Information Center

Tuttle, Leslie; Wunder, Haleh

An assessment of the role of women in third world countries and strategies to improve their status are provided for high school global education classes. The document emphasizes that women in rural areas of developing nations are subject to triple oppression: as citizens of underdeveloped countries; as peasants living in the most impoverished and…

Collection Development: Sporty South Africa

ERIC Educational Resources Information Center

Lamont, Loraine; Pulver, A. Issac

2010-01-01

This summer, sports-crazy South Africa, recently named by the "New York Times" as one of the "31 Places To Go in 2010," will become the first African nation to host the FIFA World Cup. Soccer fans making the trip will be rewarded with world-class facilities, modern infrastructure, and a nation of startling contrasts and…

Hunger and Population. Facts for Action #7.

ERIC Educational Resources Information Center

Phillips, James

The relationship between world hunger and world population is explored in this document for high school global education classes. Reasons for the high birth rates in developing nations are suggested, e.g., a poor family has many children because children are an inexpensive work force, provide extra income, and care for parents in old age. The…

Global Digital Revolution and Africa: Transforming Nigerian Universities to World Class Institutions

ERIC Educational Resources Information Center

Isah, Emmanuel Aileonokhuoya; Ayeni, A. O.

2010-01-01

This study examined the global digital revolution and the transformation of Nigerian universities. The study overviewed university developments world wide in line with what obtains in Nigeria. The study highlighted the several challenges that face Nigerian universities inclusive of poor funding, poor personnel and the poor exposure to global…

Active Learning Strategies and Assessment in World Geography Classes

ERIC Educational Resources Information Center

Klein, Phil

2003-01-01

Active learning strategies include a variety of methods, such as inquiry and discovery, in which students are actively engaged in the learning process. This article describes several strategies that can be used in secondary-or college-level world geography courses. The goal of these activities is to foster development of a spatial perspective in…

Social theory and social class.

PubMed

Susser, I

1997-01-01

Concepts of class developed with the emergence of industrial society in the nineteenth century. For an understanding of current divisions, theories must reflect the advances of capitalism and the global economy that characterize the late twentieth century. In industrialized societies, reductions in the industrial workforce and the growth of finance, investment and real-estate industries worldwide have produced a new, largely female, service workforce. Large sectors of industry have departed in search of cheaper labour in poorer countries, which also have a rising number of women workers. In those areas, as a result, a new industrial workforce has emerged. Concomitantly, accumulation of land in less developed agricultural regions for production for the world market has led to an increase in mobile agricultural labour and a shift of landless labourers to the cities of less developed countries. In addition, both upward and downward mobility have occurred for individuals and groups in specific populations, as well as for particular diseases in developed and less developed countries. All these processes have precipitated fundamental changes in class, gender and family relationships and transformed the living conditions of populations in both developed and less developed societies. These changes have major implications for the patterns of health and disease in the world today. Objective measures of social change may be difficult to construct and use in epidemiological cancer research. Since questions of class and shifting social relations are directly implicated in the patterns of disease, they must be assessed in future research as accurately as possible.

A Great Leap Forward to Excellence in Research at Seoul National University, 1994-2006

ERIC Educational Resources Information Center

Kim, Ki-Seok

2007-01-01

This paper addresses to the question of how to empower research competence of a kind which would lead a peripheral university like SNU to becoming a world-class university. There have been noticeable achievements in building competitive, first class universities in many developing nations, particularly in Asian countries. This paper will examine…

SRA Economics Materials in Grades One and Two. Evaluation Reports.

ERIC Educational Resources Information Center

Shaver, James P.; Larkins, A. Guy

A class of first graders and a class of second graders in four Salt Lake City schools comprised the experimental sample in a study whose objectives were (1) to develop a test for assessing learning with "Our Working World" materials, published by Science Research Associate (SRA), and (2) to determine if students using the materials made…

World-Class Higher Education (for Whom?)

ERIC Educational Resources Information Center

Robertson, Susan L.

2012-01-01

The slogan "world-class education" is ubiquitous in education circles. This essay looks closely at who is advancing this idea, why, and where, and the kind of work it is asked to do. Though instruments for determining the world-class status of education institutions were first launched in the 1980s, they have grown exponentially in the past…

The Hurdles to Being World Class: Narrative Analysis of the World-Class University Project in Korea

ERIC Educational Resources Information Center

Jang, Deok-Ho; Ryu, Kiung; Yi, Pilnam; Craig, Daniel A.

2016-01-01

This study examines the Korean Government's policy scheme of setting up the World-Class University (WCU) Project by investigating the perceptions of major actors, including WCU scholars and government officials. In-depth interviews were held with 18 WCU scholars and three government officials. Our findings suggest that the limits of the…

World Foods--Regional and American Foods. Instructor's Guide.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Instructional Materials Lab.

Three units of study on the American cuisine and regional American foods are provided in this teaching guide designed for use in home economics and world food classes. The first unit focuses on the historical development of the American cuisine and some of its distinguishing features. The second and third units focus on the eastern and western…

Consistency and Development of Teachers' Epistemological and Ontological World Views

ERIC Educational Resources Information Center

Olafson, Lori; Schraw, Gregory; Vander Veldt, Michelle

2010-01-01

We examined epistemological and ontological world views using self-report surveys, brief written reflections, and an extended written action research project for a sample of 16 graduate students enrolled in an education class at a large university on the West coast of the USA. We made two predictions. We anticipated that the majority of students…

World Class Standards for Preparing Teachers of Mathematics. Working Paper #37

ERIC Educational Resources Information Center

Schmidt, William; Burroughs, Nathan; Cogan, Leland

2013-01-01

International comparatives studies in education provide a fresh perspective on K-12 education policy be enabling countries to learn from each other's approaches. The recently conducted Teacher Education and Development Study-Mathematics (TEDS-M) provided us with a world-wide lens to examine some of our practices related to the preparation of U.S.…

Fuel Cell-Powered Go-Kart: Project Mimics Real-World Product Development

ERIC Educational Resources Information Center

Fuller, Amanda

2010-01-01

Five years ago, Leon Strecker's technology education class at Darien High School came up with the idea of building a fuel cell-powered go-kart. In previous years, the class had worked on other creations, such as electric cars that competed in a state-sponsored race and a full-size hovercraft. But students had not taken on anything anywhere near…

Towards the Development of Intercultural Competence Skills: A Pedagogical Experience with Pre-Service Teachers

ERIC Educational Resources Information Center

Ramos Holguín, Bertha

2013-01-01

Although interculturality has been the focus of several studies which reveal a tendency to include an understanding of students' home culture and cultures around the world in the English language classes, few studies focus on the inclusion of an intercultural component in a class different from the English one. This article aims to share a…

Medical Communication as Art--An Interview with Christine Borland

ERIC Educational Resources Information Center

Lu, Peih-ying

2010-01-01

The artist Christine Borland, born in Scotland, is well known for fusing art and science. She was nominated for the Turner Prize in 1997, and developed an early interest in the representation of the body. This interest blossomed into a broader exploration of the medical world through art with such works as "Second Class Male, Second Class Female,"…

A Review of Multivariate Distributions for Count Data Derived from the Poisson Distribution.

PubMed

Inouye, David; Yang, Eunho; Allen, Genevera; Ravikumar, Pradeep

2017-01-01

The Poisson distribution has been widely studied and used for modeling univariate count-valued data. Multivariate generalizations of the Poisson distribution that permit dependencies, however, have been far less popular. Yet, real-world high-dimensional count-valued data found in word counts, genomics, and crime statistics, for example, exhibit rich dependencies, and motivate the need for multivariate distributions that can appropriately model this data. We review multivariate distributions derived from the univariate Poisson, categorizing these models into three main classes: 1) where the marginal distributions are Poisson, 2) where the joint distribution is a mixture of independent multivariate Poisson distributions, and 3) where the node-conditional distributions are derived from the Poisson. We discuss the development of multiple instances of these classes and compare the models in terms of interpretability and theory. Then, we empirically compare multiple models from each class on three real-world datasets that have varying data characteristics from different domains, namely traffic accident data, biological next generation sequencing data, and text data. These empirical experiments develop intuition about the comparative advantages and disadvantages of each class of multivariate distribution that was derived from the Poisson. Finally, we suggest new research directions as explored in the subsequent discussion section.

Suburban sprawl in the developing world: duplicating past mistakes? The case of Kuala Lumpur, Malaysia.

PubMed

Loh, Lawrence C; Brieger, William B

Newly affluent developing world cities increasingly adopt the same unfortunate low-density suburban paradigm that shaped cities in the industrialized world. Identified by a World Bank report as a "mini-Los Angeles," Kuala Lumpur is a sentinel example of the results of unrestrained sprawl in the developing world. Factors driving sprawl included government policies favoring foreign investment, "mega-projects," and domestic automobile production; fragmented governance structures allowing federal and state government influence on local planning; increasing middle-class affluence; an oligopoly of local developers; and haphazard municipal zoning and transport planning. The city's present form contributes to Malaysia's dual burden of disease, with inner-city shantytown dwellers facing communicable disease and malnutrition while suburban citizens experience increasing chronic disease, injury, and mental health issues. Despite growing awareness in city plans targeted toward higher density development, Kuala Lumpur presents a warning to other emerging economies of the financial, societal, and population health costs imposed by quickly-built suburban sprawl.

Inequality and mortality: demographic hypotheses regarding advanced and peripheral capitalism.

PubMed

Gregory, J W; Piché, V

1983-01-01

This paper analyzes mortality differences between social classes and between advanced and peripheral regions of the world economy. The demographic analysis of mortality is integrated with the study of political economy, which emphasizes the entire process of social reproduction. As part of this dialectic model, both the struggle of the working class to improve health and the interest of capital in maximizing profits are examined. Data from Québec and Upper Volta are used to illustrate the hypothesis that substantially higher mortality rates exist for the working class compared with the bourgeoisie and in the less developed peripheral regions compared with the more developed regions.

Demonstration the Class, Object and Inheritance Concepts by Software

ERIC Educational Resources Information Center

Udvaros, József; Gubán, Miklós

2016-01-01

The world all around us is rapidly developing. We are witnessing the rapid evolution of technology and communication. This means new challenges and responsibilities to future strategies and attitudes. Today's operating systems and development environments apply the principle of OOP; therefore today's developments are inconceivable without the…

A Perceptual Measure of the Degree of Development of Proprietary Equipment.

ERIC Educational Resources Information Center

Cua, Kristy O.; Junttila, Mikko A.; Schroeder, Roger G.

2002-01-01

Evaluated the psychometric properties of a perceptual measure of the extent to which manufacturing organizations develop proprietary equipment, the Proprietary Equipment Scale (developed by the World Class Manufacturing study). Analysis of data from 164 manufacturing plants in 5 countries indicates that although method effects are present, the…

The generic world-sheet action of irrational conformal field theory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clubok, K.; Halpern, M.B.

1995-05-01

We review developments in the world-sheet action formulation of the generic irrational conformal field theory, including the non-linear and the linearized forms of the action. These systems form a large class of spin-two gauged WZW actions which exhibit exotic gravitational couplings. Integrating out the gravitational field, we also speculate on a connection with sigma models.

Improving the Status of Women in the Third World: A Challenge to Adult Educators.

ERIC Educational Resources Information Center

Clark, Elmer J.

Adult educators face a challenge if they are to aid in the improvement of the status of women in the Third World. Women in developing countries, especially those in rural and poverty areas, are often restricted to second class educational and work opportunities. Adult educators could contribute to the reduction of such discrimination in the…

77 FR 18891 - Expediting Review of Pipeline Projects From Cushing, Oklahoma, to Port Arthur, Texas, and Other...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-28

...-quarters of gasoline prices, the most important driver of the price here at home is the world oil price... efficiency in our buildings, and facilitating the safe and responsible development of our natural gas... production, more efficient cars and trucks, and a world-class refining sector that last year was a net...

3 CFR - Expediting Review of Pipeline Projects From Cushing, Oklahoma, to Port Arthur, Texas, and Other...

Code of Federal Regulations, 2013 CFR

2013-01-01

..., the most important driver of the price here at home is the world oil price—making our economy... buildings, and facilitating the safe and responsible development of our natural gas resources. But for the... efficient cars and trucks, and a world-class refining sector that last year was a net exporter of petroleum...

Auckland--New Zealand's Los Angeles or San Francisco?

ERIC Educational Resources Information Center

Bogunovich, Dushko

1995-01-01

Compares Auckland (New Zealand) with San Francisco (California) in terms of topographical structure, geographic location, and urban development. Both cities contain striking similarities. Maintains that Auckland can become a world-class city renowned for its beauty if developers and government work in tandem. (MJP)

Exploring the Universe Within

ScienceCinema

John Marburger

2017-12-09

A guided tour of Brookhaven's Relativistic Heavy Ion Collider (RHIC) conducted by past Laboratory Director John Marburger. RHIC is a world-class scientific research facility that began operation in 2000, following 10 years of development and construction.

Designing and Using Projects with Real World Application in a MBA Managerial Accounting Class: The Case of The Balanced Scorecard

ERIC Educational Resources Information Center

Houke, Charlotte

2017-01-01

This paper explores the purpose of designing and using projects with real world application in a M.B.A. managerial accounting class. Included is a discussion of how and why the Balanced Scorecard (BSC) Project has been used in classes to link theory with practice by providing real world application of the BSC framework. M.B.A. students represent a…

Teaching Learning Theories Via the Web.

ERIC Educational Resources Information Center

Schnackenberg, Heidi L.

This paper describes a World Wide Web site on learning theories, developed as a class assignment for a course on learning and instructional theories at Concordia University (Quebec). Groups of two to four students developed pages on selected theories of learning that were then linked to a main page developed by the instructor and a doctoral…

Developing a World-Class Workforce: Transformation, Not Iteration

ERIC Educational Resources Information Center

Mosier, Jerrilee K.; Richey, Michael C.; McPherson, Kenneth B.; Eckhol, John O.; Cox, Frank Z.

2006-01-01

This article features a "Triad" partnership of a group of Snohomish County organizations representing education, government and industry. Recognizing the need for a training and workforce development effort to address the aerospace manufacturing employers' needs, Triad views themselves as the pivotal cornerstone for deployment of complex…

Programme Development. Paper Presentations: Session F.

ERIC Educational Resources Information Center

2000

This document contains 35 papers from the program development section of an international conference on vocational education and training (VET) for lifelong learning in the information era. The following are among the papers included: "Using Quality Indicators to Create World-Class Curricula: From Concept to Application" (Curtis Finch,…

Whither the White Working Class? A Comment on Khanna and Harris, "Discovering Race in a 'Post-Racial' World: Teaching Race through Primetime Television"

ERIC Educational Resources Information Center

Niemonen, Jack

2015-01-01

Even though I recognize the value of using the mass media to teach sociological concepts and reveal racial biases, I caution against the use of classroom exercises that are developed solely in the context of whiteness studies. Overarching statements of white privilege mask complex race-class interactions generally and the mass media's…

A Review of Multivariate Distributions for Count Data Derived from the Poisson Distribution

PubMed Central

Inouye, David; Yang, Eunho; Allen, Genevera; Ravikumar, Pradeep

2017-01-01

The Poisson distribution has been widely studied and used for modeling univariate count-valued data. Multivariate generalizations of the Poisson distribution that permit dependencies, however, have been far less popular. Yet, real-world high-dimensional count-valued data found in word counts, genomics, and crime statistics, for example, exhibit rich dependencies, and motivate the need for multivariate distributions that can appropriately model this data. We review multivariate distributions derived from the univariate Poisson, categorizing these models into three main classes: 1) where the marginal distributions are Poisson, 2) where the joint distribution is a mixture of independent multivariate Poisson distributions, and 3) where the node-conditional distributions are derived from the Poisson. We discuss the development of multiple instances of these classes and compare the models in terms of interpretability and theory. Then, we empirically compare multiple models from each class on three real-world datasets that have varying data characteristics from different domains, namely traffic accident data, biological next generation sequencing data, and text data. These empirical experiments develop intuition about the comparative advantages and disadvantages of each class of multivariate distribution that was derived from the Poisson. Finally, we suggest new research directions as explored in the subsequent discussion section. PMID:28983398

Students' meaning making in science: solving energy resource problems in virtual worlds combined with spreadsheets to develop graphs

NASA Astrophysics Data System (ADS)

Krange, Ingeborg; Arnseth, Hans Christian

2012-09-01

The aim of this study is to scrutinize the characteristics of conceptual meaning making when students engage with virtual worlds in combination with a spreadsheet with the aim to develop graphs. We study how these tools and the representations they contain or enable students to construct serve to influence their understanding of energy resource consumption. The data were gathered in 1st grade upper-secondary science classes and they constitute the basis for the interaction analysis of students' meaning making with representations. Our analyses demonstrate the difficulties involved in developing students' orientation toward more conceptual orientations to representations of the knowledge domain. Virtual worlds do not in themselves represent a solution to this problem.

Strategic Planning towards a World-Class University

NASA Astrophysics Data System (ADS)

Usoh, E. J.; Ratu, D.; Manongko, A.; Taroreh, J.; Preston, G.

2018-02-01

Strategic planning with a focus on world-class university status is an option that cannot be avoided by universities today to survive and succeed in competition as a provider of higher education. The objective of this research is to obtain exploratory research results on the strategic plans of universities that are prepared to generate world-class university status. This research utilised exploratory qualitative research method and data was collected by in-depth interviews method. Interview transcripts were analyzed by using thematic content analysis through NVivo software analysis and manual systems. The main finding of interview shows that most interviewees agreed that UNIMA has been engaged in strategic planning. Contribution from faculties and schools are acknowledged and inform the planning process. However, a new model of strategic planning should be adopted by UNIMA due to the shift towards a “corporate university”. The finding results from documents, literature review and interview were the addition of world-class university characteristics and features to current strategic planning of UNIMA and how to upgrade by considering to use the characteristics and features towards world-class university.

Preparing Bilingual Teachers for the Future: Developing Culture and Linguistic Global Competence

ERIC Educational Resources Information Center

Alfaro, Cristina

2008-01-01

Increasing diversity and linguistics complexity in classrooms is occurring in schools throughout the world. Bilingual teachers need to develop knowledge and skills to succees in teaching diverse students. Demographic shifts are bringing increasing numbers of international students from diverse racial, ethnic, religious, class, and linguistic…

Building Your Own Regression Model

ERIC Educational Resources Information Center

Horton, Robert, M.; Phillips, Vicki; Kenelly, John

2004-01-01

Spreadsheets to explore regression with an algebra 2 class in a medium-sized rural high school are presented. The use of spreadsheets can help students develop sophisticated understanding of mathematical models and use them to describe real-world phenomena.

Design study to simulate the development of a commercial freight transportation system

NASA Technical Reports Server (NTRS)

Batill, Stephen M.; Costello, Kevin; Pinkelman, Jim

1992-01-01

The Notre Dame Aerospace Engineering senior class was divided into six design teams. A request for proposals (RFP) asking for the design of a remotely piloted vehicle (RPV) was given to the class, and each design team was responsible for designing, developing, producing, and presenting an RPV concept. The RFP called for the design of commercial freight transport RPV. The RFP provided a description of a fictitious world called 'Aeroworld'. Aeroworld's characteristics were scaled to provide the same types of challenges for RPV design that the real world market provides for the design of commercial aircraft. Fuel efficiency, range and payload capabilities, production and maintenance costs, and profitability are a few of the challenges that were addressed in this course. Each design team completed their project over the course of a semester by designing and flight testing a prototype, freight-carrying remotely piloted vehicle.

The Effects of Student Involvement and College Environment on Students' Learning and Living Experience at World-Class Research Universities in China: A Comparative Case Study of the University of Hong Kong (HKU) and Shanghai Jiao Tong University (SJTU)

ERIC Educational Resources Information Center

Chan, Roy Yew-Hung

2011-01-01

This comparative research examined the effects of student involvement and college environment on students' learning and living experience delivered by two aspiring world-class universities in Hong Kong and Shanghai. Few studies have shown how the levels of student involvement and college environment can benefit students at world-class institution.…

Tourism: world's biggest industry in the twenty-first century

DOE Office of Scientific and Technical Information (OSTI.GOV)

Papson, S.

If present growth rates continue, tourism, with its associated social, economic, and environmental impacts, could become the world's largest industry by the end of the century. These impacts may force many countries to reevaluate their tourist policies. Noticeable trends affecting tourism are an increase in leisure time, an expanding middle class, the diffusion of transportation and communication technology, a need to escape from the modern work environment, and a growth in travel marketing. The implications of these developments are examined in the context of world inflation and the scarcity of energy and materials.

Astronautics Degrees for Space Industry

NASA Astrophysics Data System (ADS)

Gruntman, M.; Brodsky, R.; Erwin, D.; Kunc, J.

The Astronautics Program (http://astronautics.usc.edu) of the University of Southern California (USC) offers a full set of undergraduate and graduate degree programs in Aerospace Engineering with emphasis in Astronautics. The Bachelor of Science degree program in Astronautics combines basic science and engineering classes with specialized astronautics classes. The Master of Science degree program in Astronautics offers classes in various areas of space technology. The Certificate in Astronautics targets practicing engineers and scientists who enter space-related fields and/or who want to obtain training in specific space-related areas. Many specialized graduate classes are taught by adjunct faculty working at the leading space companies. The Master of Science degree and Certificate are available through the USC Distance Education Network (DEN). Today, the Internet allows us to reach students anywhere in the world through webcasting. The majority of our graduate students, as well as those pursuing the Certificate, work full time as engineers in the space industry and government research and development centers. The new world of distance learning presents new challenges and opens new opportunities. We show how the transformation of distance learning and particularly the introduction of webcasting transform organization of the program and class delivery. We will describe in detail the academic focus of the program, student reach, and structure of program components. Program development is illustrated by the student enrollment dynamics and related industrial trends; the lessons learned emphasize the importance of feedback from the students and from the space industry.

Assessing MoDOT's Efforts to Provide the Right Transportation Solution.

DOT National Transportation Integrated Search

2007-01-01

In their effort to provide a world-class transportation system that delights our customers, the Missouri Department of Transportation (MoDOT) has developed a Tracker system that assesses performance with tangible results. The set of goals inclu...

The Arms Race and World Hunger. Facts for Action #4.

ERIC Educational Resources Information Center

Phillips, Jim

Designed for high school global education classes, this document examines ways in which the arms race affects the poor. Military expenditures and foreign economic aid of the developed nations are compared with survival needs of developing nations. Statistics support five premises: the arms race (1) diverts resources from productive activity and…

Bulls, Goats, and Pedagogy: Engaging Students in Overseas Development Aid

ERIC Educational Resources Information Center

Miles, William F. S.

2009-01-01

This article illustrates the profound learning that occurs--for students and instructor alike--when a class on third-world development attempts to undertake foreign aid. With undergraduate, graduate, and departmental money, I purchased bulls and carts for farmers, and goats for widows, in two West African villages. Such experiential learning…

Petroleum scene heating in fledgling crude exporter Papua New Guinea

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1994-04-18

Operators, paced by a feisty independent based in Port Moresby, have drilled a string of discoveries near the infrastructure of the Kutubu development project that supports Papua New Guinea crude exports. All signs point to the increasing likelihood of good sized -- maybe world class -- oil discoveries that promise to sustain exploration and development interest beyond 2000. Also in the offing are world class gas strikes that eventually could support a liquefied natural gas export project. And integration is the newest concept in Papua New Guinea petroleum. Efforts are under way to build the country's first refineries. Most operatorsmore » in Papua New Guinea believe thy have merely scratched the surface of the country's oil and gas potential. Thy agree there still will be frustrations and setbacks -- political as well as technical -- but the prevailing opinion is that these problems are no greater than they are in a number of other countries with similar exploration/development potential. The paper discusses the development of Papua New Guinea's oil and gas industry, and exploratory drilling in areas other than Kutubu.« less

Poverty crisis in the Third World: the contradictions of World Bank policy.

PubMed

Burkett, P

1991-01-01

Politicians, the mainstream media, and orthodox social science have all been telling us of a final victory of capitalism over socialism, suggesting that capitalism is the only viable option for solving the world's problems. Yet, the global capitalist system is itself entering the third decade of a profound structural crisis, the costs of which have been borne largely by the exploited and oppressed peoples of the underdeveloped periphery. While the World Bank's latest World Development Report recognizes the current poverty crisis in the third world, its "two-part strategy" for alleviating poverty is based on an inadequate analysis of how peripheral capitalist development marginalizes the basic needs of the third world poor. Hence, the World Bank's assertion that free-market policies are consistent with effective antipoverty programs does not confront the class structures and global capitalist interests bound up with the reproduction of mass poverty in the third world. The World Bank's subordination of the basic needs of the poor to free-market adjustments and reforms in fact suggests that the real purpose of its "two-part strategy" is to ensure continued extraction of surplus from third world countries by maintaining the basic structure of imperialist underdevelopment.

The Visions of World-Class Universities

ERIC Educational Resources Information Center

Slyusarenko, Olena

2015-01-01

The visions of the top 26 world-class universities of the first 30 in the Shanghai ranking list have been evaluated and compared with the missions of the world's top 20 universities. Applying the content analysis, a group of 48 keywords, which describe the essence of these visions, has been revealed. The average amount of keywords in one vision is…

Schools without Walls

ERIC Educational Resources Information Center

Howe, Dorothea

2008-01-01

The state of Ohio made globalizing its education a priority. The Ohio Department of Education benchmarked its practices against world-class standards, expanded visiting teacher programs, and promoted Chinese Mandarin language instruction and curriculum development in Ohio classrooms. Numerous partnerships extended and supported those practices.…

Using online surveys and Facebook ads to solicit customer feedback : research summary.

DOT National Transportation Integrated Search

2017-03-01

The Missouri Department of Transportation : (MoDOT) developed the Tracker system to : assess agency performance in pursuit of its : mission to provide a world-class transportation : system that delights our customers. MoDOT : customers expect t...

Online Course Design: A Statistics Course Example

ERIC Educational Resources Information Center

Gazioglu, Suzan

2013-01-01

Classroom-based learning has great value, but online classes are becoming quite popular in the academic world because of the tremendous opportunities they offer. This article outlines the author's journey through the planning, development and execution of an online statistics course.

The Art of Gamification; Teaching Sustainability and System Thinking by Pervasive Game Development

ERIC Educational Resources Information Center

Nordby, Anders; Øygardslia, Kristine; Sverdrup, Ulrik; Sverdrup, Harald

2016-01-01

In 2013 Hedmark University College conducted a research project where students from a game development project/study program developed and tested a Pervasive Game for learning as part of a class in System Thinking. The overall game goal was to teach Sustainability through System Thinking, and to give the students a real world experience with their…

Teachers' Participation in Professional Development Concerning the Implementation of New Technologies in Class: A Latent Class Analysis of Teachers and the Relationship with the Use of Computers, ICT Self-Efficacy and Emphasis on Teaching ICT Skills

ERIC Educational Resources Information Center

Drossel, Kerstin; Eickelmann, Birgit

2017-01-01

The increasing availability of new technologies in an ever more digitalized world has gained momentum in practically all spheres of life, making technology-related skills a key competence not only in professional settings. Thus, schools assume responsibility for imparting these skills to their students, and hence to future generations of…

Astronautics degrees for the space industry

NASA Astrophysics Data System (ADS)

Gruntman, M.; Brodsky, R. F.; Erwin, D. A.; Kunc, J. A.

2004-01-01

The Astronautics Program (http://astronautics.usc.edu) of the University of Southern California (USC) offers a full set of undergraduate and graduate degree programs in Aerospace Engineering with emphasis in Astronautics. The Bachelor of Science and Master of Science degree programs in Astronautics combine basic science and engineering classes with specialized classes in space technology. The Certificate in Astronautics targets practicing engineers and scientists who enter space-related fields and/or who want to obtain training in specific space-related areas. Many specialized graduate classes are taught by adjunct faculty working at the leading space companies. The Master of Science degree and Certificate are available entirely through the USC Distance Education Network (DEN). Today, the Internet allows us to reach students anywhere in the world through webcasting. The majority of our graduate students, as well as those pursuing the Certificate, work full time as engineers in the space industry and government research and development centers while earning their degrees. The new world of distance learning presents new challenges and opens new opportunities. Distance learning, and particularly the introduction of webcasting, transform the organization of the graduate program and class delivery. We describe in detail the program's academic focus, student reach, and structure of program components. Program development is illustrated by the student enrollment dynamics and related industrial trends; the lessons learned emphasize the importance of feedback from the students and from the space industry.

State-of-the-Art for Small Satellite Propulsion Systems

NASA Technical Reports Server (NTRS)

Parker, Khary I.

2016-01-01

The NASA/Goddard Space Flight Center (NASA/GSFC) is in the business of performing world-class, space-based, scientific research on various spacecraft platforms, which now include small satellites (SmallSats). In order to perform world class science on a SmallSat, NASA/GSFC requires that their components be highly reliable, high performing, have low power consumption, at the lowest cost possible. The Propulsion Branch (Code 597) at NASA/GSFC has conducted a SmallSat propulsion system survey to determine their availability and level of development. Based on publicly available information and unique features, this paper discusses some of the existing SmallSat propulsion systems.. The systems described in this paper do not indicate or imply any endorsement by NASA or NASA/GSFC over those not included.

Cross-Cultural Perspective of FL Teaching and Learning in the Polish Context

ERIC Educational Resources Information Center

Sobkowiak, Pawel

2012-01-01

This study examines whether learners' capacity to use a foreign language (FL) successfully in the global world is developed in the FL classroom in Polish high schools. The article reports results of the quantitative research which aimed at assessing whether and to what extent homogeneous FL classes in Poland are conducive to developing learners'…

Developing Low-Income Preschoolers' Social Studies and Science Vocabulary Knowledge through Content-Focused Shared Book Reading

ERIC Educational Resources Information Center

Gonzalez, Jorge E.; Pollard-Durodola, Sharolyn; Simmons, Deborah C.; Taylor, Aaron B.; Davis, Matthew J.; Kim, Minjun; Simmons, Leslie

2011-01-01

This study evaluated the effects of integrating science and social studies vocabulary instruction into shared book reading with low-income preschool children. Twenty-one preschool teachers and 148 children from their classrooms were randomly assigned at the class level to either the Words of Oral Reading and Language Development (WORLD)…

Personal Belief in a Just World, Experience of Teacher Justice, and School Distress in Different Class Contexts

ERIC Educational Resources Information Center

Peter, Felix; Dalbert, Claudia; Kloeckner, Nils; Radant, Matthias

2013-01-01

The study examined the meaning of personal belief in a just world and students' experience of their teachers' behavior toward them personally for school distress in different class contexts. The study involved 827 secondary school students from 61 classes (grades 9 to 11). Analyses revealed that the more the students believed in a…

Bootstrapped Learning Analysis and Curriculum Development Environment (BLADE)

DTIC Science & Technology

2012-02-01

framework  Development of the automated teacher   The software development aspect of the BL program was conducted primarily in the Java programming...parameters are analogous to Java class data members or to fields in a C structure. Here is an example composite IL object from Blocks World, an...2 and 3, alternative methods of implementing generators were developed, first in Java , later in Ruby. Both of these alternatives lowered the

Analysis of speed, stroke rate, and stroke distance for world-class breaststroke swimming.

PubMed

Garland Fritzdorf, Stephen; Hibbs, Angela; Kleshnev, Valery

2009-02-15

Speed in aquatic locomotion is determined by stroke distance and stroke rate, but it does not always follow that an increase in stroke rate will lead to an increase in speed. Kleshnev (2006) developed a method to evaluate the relationship between speed and stroke rate during rowing - the effective work per stroke. In this case study, the effective work per stroke was determined for a male world-class 100-m breaststroke swimmer for seven races in major championships and compared between: each of the seven races; each quarter within each race; and the best swims of this case study and seven other world-class swimmers. The effective work per stroke was related to race performance, with the fastest race having the highest effective work per stroke and lowest stroke rate, with slower races having low effectiveness and high stroke rate (R(2) = 0.85). The effective work per stroke was reduced in a race as the swimmer fatigued. The within-race standard deviation of effectiveness was lower in fast swims (R(2) = 0.84). This analysis has identified some characteristics of fast swimming: high effectiveness, optimal stroke rate, and a flat effectiveness profile. Training and racing strategies can now be devised to improve performance by increasing the sensitivity of assessment of strengths and weaknesses in individuals.

The deep underground science and engineering laboratory at Homestake

NASA Astrophysics Data System (ADS)

Lesko, Kevin T.

2009-06-01

The US National Science Foundation and the US underground science community are well into the campaign to establish a world-class, multi-disciplinary deep underground science and engineering laboratory — DUSEL. The NSF's review committee, following the first two NSF solicitations, selected Homestake as the prime site to be developed into an international, multidisciplinary, world-class research facility. Homestake DUSEL will provide much needed underground research space to help relieve the worldwide shortage, particularly at great depth, and will develop research campuses at different depths to satisfy the research requirements for the coming decades. The State of South Dakota has demonstrated remarkable support for the project and has secured the site with the transfer of the former Homestake Gold Mine and has initiated re-entry and rehabilitation of the facility to host a modest interim science program with state funds and those from a substantial philanthropic donor. I review the scientific case for DUSEL and the progress in developing the preliminary design of DUSEL in Homestake and the initial suite of experiments to be funded along with the facility.

The Deep Underground Science and Engineering Laboratory at Homestake

NASA Astrophysics Data System (ADS)

Lesko, Kevin T.

2009-12-01

The US National Science Foundation and the US underground science community are well into the campaign to establish a world-class, multi-disciplinary deep underground science and engineering laboratory—DUSEL. The NSF's review committee, following the first two NSF solicitations, selected Homestake as the prime site to be developed into an international, multidisciplinary, world-class research facility. Homestake DUSEL will provide much needed underground research space to help relieve the worldwide shortage, particularly at great depth, and will develop research campuses at different depths to satisfy the research requirements for the coming decades. The State of South Dakota demonstrates remarkable support for the project and has secured the site with the transfer of the former Homestake Gold Mine and has initiated re-entry and rehabilitation of the facility to host a modest interim science program with state funds and those from a substantial philanthropic donor. I review the scientific case for DUSEL and the progress in developing the preliminary design of DUSEL in Homestake and the integrated suite of experiments to be funded along with the facility.

We Are Ames

NASA Image and Video Library

2015-01-26

Ames Research Center, one of NASA's ten field Centers, is located in the heart of California's Silicon Valley. For 75 years, Ames has led the Agency and the country in conducting world-class research and development. Let some of Ames' employees tell you about the work that they do.

Assessing the development & implementation of a student-centered, "flipped" secondary physics curriculum in which IO-lab digital sensors are issued to students on a 1-to-1 basis

NASA Astrophysics Data System (ADS)

Cunnings, Christopher P.

This teacher-driven, action research dissertation study chronicles the development and implementation of a transformative, two-pronged, student-centered secondary physics education curriculum. From an instructional perspective, the curriculum was situated in the "flipped classroom" teaching approach, which minimizes in-class lecturing and instead predicates classroom learning on collaborative, hands-on, and activity-based lessons. Additionally, all students were issued IO-Lab digital sensors--learning tools developed by professors at the University of Illinois at Urbana-Champaign capable of collecting a vast array of real-time physical data-- on a 1-to-1, 24/7 basis for both in-class and at-home use. In-class, students participated in predominantly activity-based learning, with a sizeable portion of in-class activities incorporating IO-Labs for experimental data collection. Outside of class, students designed real-world research projects using their IO-Labs to study the physics underlying their everyday experiences, and all projects were video recorded, uploaded to YouTube, and then watched in-class to simulate a "mock science conference" in which students provided constructive feedback to each other on their experimental methods and results. The synergistic blending of a) flipped physics instruction, and b) perpetual access to state-of-the-art laboratory equipment, the two prongs forming the basis of this research study, inspired the curriculum title "Flipped IO-Lab," or "F-IO" curriculum. This dissertation study will provide a comprehensive assessment of the benefits and challenges that emerged while designing and implementing the F-IO curriculum from a practitioner's perspective. The assessment of the F-IO curriculum came about through a mixed-methods research methodology during kinematics and dynamics instruction. Specifically, this study includes "Force Concept Inventory" (FCI) pretest/posttest analysis to gauge changes in students' conceptual understanding of physics, as well as "Colorado Learning Attitudes about Science Survey" (CLASS) pre/post data to monitor students' shifts in scientific attitudes throughout the study. The aforementioned pre/post data will be triangulated with field notes and web-based "course opinion survey questions" to provide a comprehensive view of the F-IO curriculum. Significant analysis of the development of the course, as well as the relevant benefits, challenges, and considerations for "flipping" physics instruction, is also contained in this dissertation. The results of the research study include an FCI normalized gain of 0.74 (a "high gain" course), which indicates significant improvement in students' conceptual understanding of Newtonian Mechanics. Additionally, CLASS results indicate significant shifts in student attitudes from generally novice initial scientific perspectives to predominantly expert scientific perspectives by the conclusion of the research study. Of particular interest was students' acknowledgement and appreciation of the real-world implications of what they learned in physics class, as evidenced by CLASS survey data, real-world video challenge projects, and student comments before, during, and after class sessions. However, even despite all of the positive results that emerged throughout the study, a variety of challenges and concerns also materialized with regards to the utilization of F-IO curriculum principles, with the most pronounced being a subset of students whom remained unwilling to embrace web-based and/or flipped instructional teaching methods, preferring instead a more traditional instructional approach. The results and implications of this research study may not only be of interest to physics instructors, but also STEM educators, secondary curriculum designers, digital learning tool designers and researchers, and educational researchers.

Skills Verdict: Must Do Better

ERIC Educational Resources Information Center

Spilsbury, Mark

2010-01-01

"Ambition 2020: World Class Skills and Jobs" is the UK Commission for Employment and Skills' annual assessment, to the four UK nations, of their progress towards becoming "world class" in productivity, employment and skills by 2020. "Ambition 2020" provides a robust independent account of economic and skills…

The Roots of the Challenge: Undergraduate Chinese Students Adjusting to American College Life

ERIC Educational Resources Information Center

Tung, Mei-Ling

2016-01-01

Recent economic development in China not only has improved the overall living standards of Chinese people, but it has also created a new middle class. Another impact of the economic development is the increasing demand for educated workers. Subsequently, the demand for quality higher education has also increased. With more than 50% of the world's…

Advanced Manufacturing Research | NREL

Science.gov Websites

engineering research in advanced manufacturing is focused on the identification and development of advanced materials and advanced processes that drive the impact of new energy technologies. Our world-class strategies, and policy evaluation. We partner with industry to bridge innovation gaps in advanced

Creatine Synthesis: An Undergraduate Organic Chemistry Laboratory Experiment

ERIC Educational Resources Information Center

Smith, Andri L.; Tan, Paula

2006-01-01

Students in introductory chemistry classes typically appreciate seeing the connection between course content and the "real world". For this reason, we have developed a synthesis of creatine monohydrate--a popular supplement used in sports requiring short bursts of energy--for introductory organic chemistry laboratory courses. Creatine monohydrate…

Medical Ultrasound Technology Research and Development at the University of Washington Center for Industrial and Medical Ultrasound

DTIC Science & Technology

2003-10-02

provide a world-class, advanced research center for bioengineering development and graduate education in high-intensity, focused ultrasound ( HIFU ). This...convenient, and robust. These technological enhancements have enabled the development of HIFU arrays and image-guided ultrasound systems for greater... Ultrasound (CIMU). The many disparate facilities and technical capabilities available to CIMU staff and students were integrated and enhanced to

Following the Leader? Network Models of "World-Class" Universities on Twitter

ERIC Educational Resources Information Center

Shields, Robin

2016-01-01

Much research on higher education has discussed the positional competition induced by global rankings and the complementary concept of "world-class" universities. This paper investigates the network of social media communication between globally ranked universities. Specifically, it examines whether universities seek to preserve and…

World Class Teachers.

ERIC Educational Resources Information Center

Mitchell, Rosalita

1998-01-01

School communities are challenged to find ways to identify good teachers and give other teachers a chance to learn from them. The New Mexico World Class Teacher Project is encouraging teachers to pursue certification by the National Board for Professional Teaching Standards. This process sharpens teachers' student assessment skills and encourages…

RHIC - Exploring the Universe Within

ScienceCinema

BNL

2017-12-09

A guided tour of Brookhaven's Relativistic Heavy Ion Collider (RHIC) conducted by past Laboratory Director John Marburger. RHIC is a world-class scientific research facility that began operation in 2000, following 10 years of development and construction. Hundreds of physicists from around the world use RHIC to study what the universe may have looked like in the first few moments after its creation. RHIC drives two intersecting beams of gold ions head-on, in a subatomic collision. What physicists learn from these collisions may help us understand more about why the physical world works the way it does, from the smallest subatomic particles, to the largest stars.

Purely in silico BCS classification: science based quality standards for the world's drugs.

PubMed

Dahan, Arik; Wolk, Omri; Kim, Young Hoon; Ramachandran, Chandrasekharan; Crippen, Gordon M; Takagi, Toshihide; Bermejo, Marival; Amidon, Gordon L

2013-11-04

BCS classification is a vital tool in the development of both generic and innovative drug products. The purpose of this work was to provisionally classify the world's top selling oral drugs according to the BCS, using in silico methods. Three different in silico methods were examined: the well-established group contribution (CLogP) and atom contribution (ALogP) methods, and a new method based solely on the molecular formula and element contribution (KLogP). Metoprolol was used as the benchmark for the low/high permeability class boundary. Solubility was estimated in silico using a thermodynamic equation that relies on the partition coefficient and melting point. The validity of each method was affirmed by comparison to reference data and literature. We then used each method to provisionally classify the orally administered, IR drug products found in the WHO Model list of Essential Medicines, and the top-selling oral drug products in the United States (US), Great Britain (GB), Spain (ES), Israel (IL), Japan (JP), and South Korea (KR). A combined list of 363 drugs was compiled from the various lists, and 257 drugs were classified using the different in silico permeability methods and literature solubility data, as well as BDDCS classification. Lastly, we calculated the solubility values for 185 drugs from the combined set using in silico approach. Permeability classification with the different in silico methods was correct for 69-72.4% of the 29 reference drugs with known human jejunal permeability, and for 84.6-92.9% of the 14 FDA reference drugs in the set. The correlations (r(2)) between experimental log P values of 154 drugs and their CLogP, ALogP and KLogP were 0.97, 0.82 and 0.71, respectively. The different in silico permeability methods produced comparable results: 30-34% of the US, GB, ES and IL top selling drugs were class 1, 27-36.4% were class 2, 22-25.5% were class 3, and 5.46-14% were class 4 drugs, while ∼8% could not be classified. The WHO list included significantly less class 1 and more class 3 drugs in comparison to the countries' lists, probably due to differences in commonly used drugs in developing vs industrial countries. BDDCS classified more drugs as class 1 compared to in silico BCS, likely due to the more lax benchmark for metabolism (70%), in comparison to the strict permeability benchmark (metoprolol). For 185 out of the 363 drugs, in silico solubility values were calculated, and successfully matched the literature solubility data. In conclusion, relatively simple in silico methods can be used to estimate both permeability and solubility. While CLogP produced the best correlation to experimental values, even KLogP, the most simplified in silico method that is based on molecular formula with no knowledge of molecular structure, produced comparable BCS classification to the sophisticated methods. This KLogP, when combined with a mean melting point and estimated dose, can be used to provisionally classify potential drugs from just molecular formula, even before synthesis. 49-59% of the world's top-selling drugs are highly soluble (class 1 and class 3), and are therefore candidates for waivers of in vivo bioequivalence studies. For these drugs, the replacement of expensive human studies with affordable in vitro dissolution tests would ensure their bioequivalence, and encourage the development and availability of generic drug products in both industrial and developing countries.

Paths for World-Class Universities in Agricultural Science

ERIC Educational Resources Information Center

Liu, Zhimin; Kipchumba, Simon Kibet; Liu, Lu

2016-01-01

The top-ranking world-class universities in agricultural science denote those universities which are globally popular with agriculture-related subjects. The paper synthesizes the results of three different ranking scales (NTU, QS and ARWU) of top 50 universities in agriculture subject in 2013. The overlapped parts have been synchronized to derive…

Beyond the Language Classroom

ERIC Educational Resources Information Center

Benson, Phil, Ed.; Reinders, Hayo, Ed.

2011-01-01

This comprehensive exploration of theoretical and practical aspects of out-of-class teaching and learning, from a variety of perspectives and in various settings around the world, includes a theoretical overview of the field, 11 data-based case studies, and practical advice on materials development for independent learning. Contents of this book…

Tour Brookhaven Lab's Future Hub for Energy Research: The Interdisciplinary Science Building

ScienceCinema

Gerry Stokes; Jim Misewich; Caradonna, Peggy; Sullivan, John; Olsen, Jim

2018-04-16

Construction is under way for the Interdisciplinary Science Building (ISB), a future world-class facility for energy research at Brookhaven Lab. Meet two scientists who will develop solutions at the ISB to tackle some of the nation's energy challenges, and tour the construction site.

Marketing Needed to Make Universities Globally Competitive

ERIC Educational Resources Information Center

Naik, B. M.

2016-01-01

The article aims at improving the quality of higher and technical education in India to world class standard. Institutions in knowledge economy are reckoned to be the drivers of development. Indian institutions are making efforts, investing money, appointing professors, students are studying hard but due to the lack of marketing strategy, their…

Early Help for Kids at Risk: Our Nation's Best Investment.

ERIC Educational Resources Information Center

Butler, Owen B.

1989-01-01

The Committee for Economic Development notes, America must invest in tomorrow's "world class" work force. Society must increase its financial investment in children because those born into poverty and neglect often have deprivations impairing learning ability. Investment in early childhood programs is a way to increase children's chances…

Reimagining Indian Higher Education: A Social Ecology of Higher Higher-Education Institutions

ERIC Educational Resources Information Center

Tierney, William G.; Sabharwal, Nidhi S.

2018-01-01

Background/Context: Developing countries desire institutions ranked as "world-class," and want to increase postsecondary participation. Limited public monies require decisions that usually augment the welfare of one objective at the expense of another. An additional conundrum concerns the need for quality assurances. Research needs to be…

Mini Schools: The New "Global City Communities" of Vancouver

ERIC Educational Resources Information Center

Yoon, Ee-Seul

2011-01-01

In recent decades, under the mutually constitutive processes of neoliberal urbanization and globalization, Vancouver has radically transformed and become a serious contender for the title of "world-class city". Against the background of this socio-spatial force reconfiguring the city, I explore how the city's unique development of…

Assessing Job Applicants for Skills To Keep the Automotive Industry Competitive.

ERIC Educational Resources Information Center

Advanced Integrated Manufacturing Center, Dayton, OH.

The Advanced Integrated Manufacturing (AIM) Center is a partnership between Sinclair Community College and the University of Dayton (Ohio) that was established to help local manufacturing companies achieve world-class performance by improving their business practices, selecting/developing a highly skilled work force, and making appropriate use of…

Which Accelerates Faster--A Falling Ball or a Porsche?

ERIC Educational Resources Information Center

Rall, James D.; Abdul-Razzaq, Wathiq

2012-01-01

An introductory physics experiment has been developed to address the issues seen in conventional physics lab classes including assumption verification, technological dependencies, and real world motivation for the experiment. The experiment has little technology dependence and compares the acceleration due to gravity by using position versus time…

Talk Me off the Ledge: Surviving Solo Librarianship

ERIC Educational Resources Information Center

Karabush, Cynthia; Pleviak, Pam

2011-01-01

Solo school librarians are the air traffic controllers of the library world, serving hundreds, if not thousands, of students. They are responsible for a book budget, technology resources, orientation and research classes, book talks, and reading promotions, as well as professional development for teachers, guiding them in effective integration of…

Development of a 66kV Class Rectifier Type Fault Current Limiter System

NASA Astrophysics Data System (ADS)

Ohkuma, Takeshi; Sato, Yoshibumi; Takahashi, Yoshihisa; Tokuda, Noriaki; Murai, Masaki; Nagasaki, Norihisa; Yuguchi, Kyousuke

A fault current limiter (FCL) is extensively expected to suppress fault current, particularly required for trunk power systems heavily connected high-voltage transmission lines, such as 500 kV class power system which constitutes the nucleus of the electric power system. By installing such FCL in the power system, the system interconnection is possible without the need to raise the capacity of the circuit breakers, and it is expected that FCLs may be used in more efficient power system design. For these reasons, FCLs based on various principles of operation have been developed in the world. In this paper, we have proposed a new type of FCL system, consisting of solid-state diodes, DC coil and bypass AC coil, and described the specification of distribution power system and 66 kV class FCL model. Also we have proposed a 66 kV class prototype single-phase model and the current limiting performance of this model was evaluated using a short circuit generator.

A design rationale for NASA TileWorld

NASA Technical Reports Server (NTRS)

Philips, Andrew B.; Swanson, Keith J.; Drummond, Mark E.; Bresina, John L.

1991-01-01

Automated systems that can operate in unrestricted real-world domains are still well beyond current computational capabilities. This paper argues that isolating essential problem characteristics found in real-world domains allows for a careful study of how particular control systems operate. By isolating essential problem characteristics and studying their impact on autonomous system performance, we should be able to more quickly deliver systems for practical real-world problems. For our research on planning, scheduling, and control, we have selected three particular domain attributes to study: exogenous events, uncertain action outcome, and metric time. We are not suggesting that studies of these attributes in isolation are sufficient to guarantee the obvious goals of good methodology, brilliant architectures, or first-class results; however, we are suggesting that such isolation facilitates the achievement of these goals. To study these attributes, we have developed the NASA TileWorld. We describe the NASA TileWorld simulator in general terms, present an example NASA TileWorld problem, and discuss some of our motivations and concerns for NASA TileWorld.

Mediating between Discourse Worlds: Developing the Symbolic Competence of Advanced-Level Bilingual Learners of Japanese through Translation

ERIC Educational Resources Information Center

Koshiba, Kenta

2017-01-01

This paper explores the role that translation may play in developing the symbolic competence of advanced-level bilingual learners. To this end, it examines how a group of bilingual learners engaged with a translation task that was assigned to them as part of their study in an advanced-level Japanese language class at an Australian university.…

Transforming Junior Leader Development: Developing the Next Generation of Pentathletes

DTIC Science & Technology

2007-12-14

22 and include the strategic leader competency of world-class warrior. Army Leaders serve as a role 69 model, team builder , warrior, influencer... builder ; 4. Upholds the highest standards of duty, honor, integrity, and character. Leadership and learning are indispensable to each other...national goals; c. Innovative thinkers, self-aware, culturally astute, diplomatically aware, and cohesive team builders ; d. Torchbearers of the highest

NCI Technology Transfer Center | TTC

Cancer.gov

The National Cancer Institute’s Technology Transfer Center (TTC) facilitates partnerships between the NIH research laboratories and external partners. With specialized teams, TTC guides the interactions of our partners from the point of discovery to patenting, from invention development to licensing. We play a key role in helping to accelerate development of cutting-edge research by connecting our partners to NIH’s world-class researchers, facilities, and knowledge.

National facilities study. Volume 4: Space operations facilities task group

NASA Technical Reports Server (NTRS)

1994-01-01

The principal objectives of the National Facilities Study (NFS) were to: (1) determine where U.S. facilities do not meet national aerospace needs; (2) define new facilities required to make U.S. capabilities 'world class' where such improvements are in the national interest; (3) define where consolidation and phase-out of existing facilities is appropriate; and (4) develop a long-term national plan for world-class facility acquisition and shared usage. The Space Operations Facilities Task Group defined discrete tasks to accomplish the above objectives within the scope of the study. An assessment of national space operations facilities was conducted to determine the nation's capability to meet the requirements of space operations during the next 30 years. The mission model used in the study to define facility requirements is described in Volume 3. Based on this model, the major focus of the Task Group was to identify any substantive overlap or underutilization of space operations facilities and to identify any facility shortfalls that would necessitate facility upgrades or new facilities. The focus of this initial study was directed toward facility recommendations related to consolidations, closures, enhancements, and upgrades considered necessary to efficiently and effectively support the baseline requirements model. Activities related to identifying facility needs or recommendations for enhancing U.S. international competitiveness and achieving world-class capability, where appropriate, were deferred to a subsequent study phase.

NASA World Wind: A New Mission

NASA Astrophysics Data System (ADS)

Hogan, P.; Gaskins, T.; Bailey, J. E.

2008-12-01

Virtual Globes are well into their first generation, providing increasingly rich and beautiful visualization of more types and quantities of information. However, they are still mostly single and proprietary programs, akin to a web browser whose content and functionality are controlled and constrained largely by the browser's manufacturer. Today Google and Microsoft determine what we can and cannot see and do in these programs. NASA World Wind started out in nearly the same mode, a single program with limited functionality and information content. But as the possibilities of virtual globes became more apparent, we found that while enabling a new class of information visualization, we were also getting in the way. Many users want to provide World Wind functionality and information in their programs, not ours. They want it in their web pages. They want to include their own features. They told us that only with this kind of flexibility, could their objectives and the potential of the technology be truly realized. World Wind therefore changed its mission: from providing a single information browser to enabling a whole class of 3D geographic applications. Instead of creating one program, we create components to be used in any number of programs. World Wind is NASA open source software. With the source code being fully visible, anyone can readily use it and freely extend it to serve any use. Imagery and other information provided by the World Wind servers is also free and unencumbered, including the server technology to deliver geospatial data. World Wind developers can therefore provide exclusive and custom solutions based on user needs.

An Online, Interactive Renewable Energy Laboratory

ERIC Educational Resources Information Center

O'Leary, D. A.; Shattuck, J.; Kubby, J.

2012-01-01

An undergraduate introductory science, technology, engineering, and math (STEM) class can be a jarring disappointment to new students expecting to work with cutting-edge, real-world technology. Their cell phones are often more technically advanced and real-world than the tools used in a class lab. Not surprisingly, many complain that the STEM labs…

The Global Quest to Build World-Class Universities: Toward a Social Justice Agenda

ERIC Educational Resources Information Center

Rhoads, Robert A.; Li, Shuai; Ilano, Lauren

2014-01-01

This chapter provides a critical perspective on the global quest to build world-class universities (WCUs), including global "ranking mania," excessive emphasis on university branding, and the attending threats to the traditional public good mission of the university. Alternatively, we offer suggestions on how rankings may be used to…

Achieving Recognition as a World Class Airport through Education and Training. Sorenson Best Paper Award Recipient.

ERIC Educational Resources Information Center

Quilty, Stephen M.

2003-01-01

The International Civil Aviation Organization has standards for airport certification that require education and training of personnel. The American Association of Airport Executives offers accreditation and certification in airport operations and safety that can meet the needs of world-class airports. (Contains 18 references.) (SK)

An International Model of World-Class Education: The International Baccalaureate

ERIC Educational Resources Information Center

Hill, Ian

2012-01-01

This article posits that world-class education is international education, as defined by UNESCO, and presents International Baccalaureate (IB) programmes as examples of this phenomenon. It begins with the IB's 1960s origins in international schools, which educated the children of globally mobile parents who worked principally in the UN and its…

Pharmaceutical companies and global lack of access to medicines: strengthening accountability under the right to health.

PubMed

Grover, Anand; Citro, Brian; Mankad, Mihir; Lander, Fiona

2012-01-01

Many medicines currently available on the market are simply too expensive for millions around the world to afford. Many medicines available in the developing world are only available to a small percentage of the population due to economic inequities. The profit-seeking behavior of pharmaceutical companies exacerbates this problem. In most cases, the price reductions required to make drugs affordable to a broader class of people in the developing world are not offset by the resultant increase in sales volume. Simply stated, in most of the developing world, it is more profitable to sell drugs to the very wealthy at high prices than it is to sell cheaper drugs to a greater number of people. As a result, medicines remain unaffordable for the vast majority of people in many parts of the world. While this might be an acceptable outcome for certain commodities, such as luxury goods, it is completely unacceptable for life-saving medicines. Therefore, in order to effectively address the global lack of access to medicines, the role pharmaceutical companies play in the international intellectual property regime must be critically examined. © 2012 American Society of Law, Medicine & Ethics, Inc.

How good strong union men line it out: explorations of the structure and dynamics of coal-miners' class consciousness

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yarrow, M.N.

1982-01-01

This study explores how working-class people apprehend and analyze the class dynamics of their social world. As an exploratory empirical study of the structure and dynamics of working-class consciousness, it seeks to develop the theory of actual class consciousness by bringing previous theories into dialogue with the articulated analyses of coal miners in central Appalachia. Although changing conditions are shown to have a powerful effect on class consciousness, the respondents were found to respond differently to the changing context and to remain loyal to important elements of their earlier perspectives. Suggestions are made for how the theory could be developedmore » further. The data for the study are flexibly structured interviews which were conducted with active, retired, and disabled miners in southern West Virginia and western Virginia. A dozen miners were interviewed during the 1978 strike and again the following summer; during the summer of 1978, nineteen additional miners were interviewed.« less

Control system for a 373 kW, intercooled, two-spool gas turbine engine powering a hybrid electric world sports car class vehicle

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shortlidge, C.C.

SatCon technology Corporation has completed design, fabrication, and the first round of test of a 373 kW (500 hp), two-spool, intercooled gas turbine engine with integral induction type alternators. This turbine alternator is the prime mover for a World Sports Car class hybrid electric vehicle under development by Chrysler Corporation. The complete hybrid electric vehicle propulsion system features the 373 kW (500 hp) turbine alternator unit, a 373 kW (500 hp) 3.25 kW-h (4.36 hp-h) flywheel, a 559 kW (750 hp) traction motor, and the propulsion system control system. This paper presents and discusses the major attributes of the controlmore » system associated with the turbine alternator unit. Also discussed is the role and operational requirements of the turbine unit as part of the complete hybrid electric vehicle propulsion system.« less

Water for Two Worlds: Designing Terrestrial Applications for Exploration-class Sanitation Systems

NASA Technical Reports Server (NTRS)

Adams, Constance; Andersson, Ingvar; Feighery, John

2004-01-01

At the United Nations Millennium Summit in September of 2000, the world leaders agreed on an ambitious agenda for reducing poverty and improving lives: the Millennium Development Goals (MDGs), a list of issues they consider highly pernicious, threatening to human welfare and, thereby, to global security and prosperity. Among the eight goals are included fundamental human needs such as the eradication of extreme poverty and hunger, the promotion of gender equality, the reduction of child mortality and improvement of maternal health, and ensuring the sustainability of our shared environment. In order to help focus the efforts to meet these goals, the United Nations (UN) has established a set of eighteen concrete targets, each with an associated schedule. Among these is Target 10: "By 2015, reduce by half the proportion of people without access to safe drinking water." A closely related target of equal dignity was agreed at the World Summit on Sustainable Development (Johannesburg, September 2002): "By 2015, reduce by half the proportion of people without access to basic sanitation." One of the greatest successes in the development of Exploration-class technologies for closed-loop, sustainable support of long-duration human space missions has been the work both ESA and NASA have done in bioregenerative water reclamation (WRS), and secondarily, in solid-waste management. Solid-waste and WRS systems tend to be combined in the commercial world into the field of sanitation, although as we will see, the most essential principles of sustainable terrestrial sanitation actually insist upon the separation of solid and liquid excreta. Seeing the potential synergy between the space program ALS technologies developed for Mars and the urgent needs of hundreds of millions of people for secure access to clean water here on Earth, we set out to organize the adaptation of these technologies to help the United Nations Development Programme (UNDP) meet Target 10. In this paper, we will summarize the issues and results of the first "Water for Two Worlds" summit held in January of this year, describe,the status of the sustainable sanitation systems that are on the table for adaptation to widespread terrestrial use, and present fundamental strategies for forward work.

Teaching Nuclear Physics in a General Education Curriculum

NASA Astrophysics Data System (ADS)

Lesher, Shelly R.

2017-01-01

The general public is unaware how physics shapes the world. This is especially true for nuclear physics, where many people are scared of the words ``nuclear'' and ``radiation''. To combat these perceptions, the Physics Department at the University of Wisconsin - La Crosse teaches a general education class on nuclear weapons, energy, and policy in society. This includes the social, economic, cultural, and political aspects surrounding the development of nuclear weapons and their place in the world, especially in current events. This talk will discuss the course, how it has grown, and sample student responses.

Other Worlds, Other Earths

NASA Astrophysics Data System (ADS)

Sunbury, Susan; Gould, R. R.

2011-05-01

The Harvard-Smithsonian Center for Astrophysics is developing a two-to-three week NSF-funded program for middle and high school students using telescope-based investigations of real world cutting edge scientific questions. The goal is to reveal and enhance students' understanding of core concepts in the physical sciences as well as to develop their proficiency in the practice of scientific inquiry. Specifically, students and teachers are joining scientists in the search for habitable worlds by exploring transiting exoplanets. Using robotic telescopes, image processing software and simulations, students take images and then measure the brightness of their target star to create a portrait of a transiting planet including how large it is; the tilt of its orbit; how far it is from its star and what its environment might be like. Once classes collect and analyze their own data, they can begin to compare, combine, and communicate their findings with others in the community. Interactive models help students predict what they might expect to find and interpret what they do find. During the past two years, the Center for Astrophysics has tested the concept in fifty middle-and high-school classrooms, enrichment classes and after school science clubs in 13 states across the United States. To date, astronomy, earth science, and physics students have successfully detected Jupiter-sized planets transiting stars such as TRES-3, HATP-10, and HATP-12. Preliminary results indicate that learning of core concept did occur. Gains in content were most significant in middle school students as this project delivered new information to them while it served primarily as a review of concepts and application of skills for advanced placement classes. A significant change also occurred in students’ self reported knowledge of exoplanets. There was also an increase in students’ awareness of exoplanets and attitudes about science after participating in this project.

Learning classification with auxiliary probabilistic information

PubMed Central

Nguyen, Quang; Valizadegan, Hamed; Hauskrecht, Milos

2012-01-01

Finding ways of incorporating auxiliary information or auxiliary data into the learning process has been the topic of active data mining and machine learning research in recent years. In this work we study and develop a new framework for classification learning problem in which, in addition to class labels, the learner is provided with an auxiliary (probabilistic) information that reflects how strong the expert feels about the class label. This approach can be extremely useful for many practical classification tasks that rely on subjective label assessment and where the cost of acquiring additional auxiliary information is negligible when compared to the cost of the example analysis and labelling. We develop classification algorithms capable of using the auxiliary information to make the learning process more efficient in terms of the sample complexity. We demonstrate the benefit of the approach on a number of synthetic and real world data sets by comparing it to the learning with class labels only. PMID:25309141

A Typology of Ethnographic Scales for Virtual Worlds

NASA Astrophysics Data System (ADS)

Boellstorff, Tom

This chapter outlines a typology of genres of ethnographic research with regard to virtual worlds, informed by extensive research the author has completed both in Second Life and in Indonesia. It begins by identifying four confusions about virtual worlds: they are not games, they need not be graphical or even visual, they are not mass media, and they need not be defined in terms of escapist role-playing. A three-part typology of methods for ethnographic research in virtual worlds focuses on the relationship between research design and ethnographic scale. One class of methods for researching virtual worlds with regard to ethnographic scale explores interfaces between virtual worlds and the actual world, whereas a second examines interfaces between two or more virtual worlds. The third class involves studying a single virtual world in its own terms. Recognizing that all three approaches have merit for particular research purposes, ethnography of virtual worlds can be a vibrant field of research, contributing to central debates about human selfhood and sociality.

Business German: The Use of Simulations in a Total Immersion German Business Class.

ERIC Educational Resources Information Center

Weber, Ellen

At Concordia College's Institute of German Studies (Minnesota), an immersion program, a 1-month course entitled "German in the Business World" concentrates on development of written and oral communication skills needed in firms dealing with German-speakers. As part of its emphasis on banking, insurance, and business, the course includes…

Rankings and the Battle for World-Class Excellence: Institutional Strategies and Policy Choices

ERIC Educational Resources Information Center

Hazelkorn, Ellen

2009-01-01

Global rankings are creating a furore wherever or whenever they are published or mentioned. They have become a barometer of global competition measuring the knowledge-producing and talent-catching capacity of higher education institutions. These developments are injecting a new competitive dynamic into higher education, nationally and globally,…

An Ice Protection and Detection Systems Manufacturer's Perspective

NASA Technical Reports Server (NTRS)

Sweet, Dave

2009-01-01

Accomplishments include: World Class Aircraft Icing Research Center and Facility. Primary Sponsor/Partner - Aircraft Icing Consortia/Meetings. Icing Research Tunnel. Icing Test Aircraft. Icing Codes - LEWICE/Scaling, et al. Development of New Technologies (SBIR, STTR, et al). Example: Look Ahead Ice Detection. Pilot Training Materials. Full Cooperation with Academia, Government and Industry.

Mathematics in the Real World: How People in Different Professions Use Mathematics.

ERIC Educational Resources Information Center

Rule, Audrey C., Ed.

This paper reports on a class assignment written by preservice teachers on the use of mathematics in different professions. The professions included licensed practical nurse, auto mechanic, research and development product manager for industrial cleaning products, dental office assistant, snack bar employee at a beach club, beauty salon owner and…

The Twin Twin Paradox: Exploring Student Approaches to Understanding Relativistic Concepts

ERIC Educational Resources Information Center

Cormier, Sebastien; Steinberg, Richard

2010-01-01

A great deal has long been known about student difficulties connecting real-world experiences with what they are learning in their physics classes, making learning basic ideas of classical physics challenging. Understanding these difficulties has led to the development of many instructional approaches that have been shown to help students make…

Understanding Western Students: Motivations and Benefits for Studying in China

ERIC Educational Resources Information Center

English, Alexander S.; Allison, Jessica; Ma, Jian Hong

2016-01-01

In the recent years, there has been a rise in the number of Western students who are studying in China. Governments in China, and in other Western nations are expanding relations because China is currently developing world-class higher education institutions (Hennock, 2012). The present study explores motivations, deterrents and benefits of…

Comparing Multilingual Children with SLI to Their Bilectal Peers: Evidence from Object and Action Picture Naming

ERIC Educational Resources Information Center

Kambanaros, Maria; Grohmann, Kleanthes K.; Michaelides, Michalis; Theodorou, Elena

2013-01-01

Against the background of the increasing number of multilingual children with atypical language development around the world, this study reports research results on grammatical word class processing involving children with specific language impairment (SLI). The study investigates lexical retrieval of verbs (through picture-naming actions) and…

Underdevelopment in the U.S. Labor Market: The Case of African American Female Workers.

ERIC Educational Resources Information Center

Ajanaku, Femi I.; And Others

1991-01-01

The work experience of the African-American woman is often overlooked. In this article, the development/underdevelopment model, usually applied to the depressed situation of the Third World, is used to assess the dynamics of race, class, and gender for African-American females in the labor market. (SLD)

Incorporating an Authentic Learning Strategy into Undergraduate Apparel and Merchandising Curriculum

ERIC Educational Resources Information Center

Ma, Yoon Jin; Lee, Hyun-Hwa

2012-01-01

An authentic learning strategy fostering students' active learning was studied using the scenario of a real-world project. Students from two different classes at two different universities worked as clients or consultants to develop an apparel sourcing strategy. Quantitative and qualitative data were gathered from 44 undergraduates enrolled in…

Faculty Forum: Applying Motivation Theory to Real-World Problems

ERIC Educational Resources Information Center

Harpine, Elaine Clanton

2007-01-01

This article examines the effectiveness of incorporating an applied learning experience in an upper level undergraduate motivation theory class. In this 3-part course requirement, students (a) participated in a 2-hr field experience, (b) completed a homework assignment based on their participation, and (c) worked in groups to develop a deeper…

A World-Class University in China? The Case of Tsinghua

ERIC Educational Resources Information Center

Yang, Rui; Welch, Anthony

2012-01-01

Higher education, an integral part of China's nation-building project, is a critical element in China's strategic policy initiative of building national strength through science and education. One way to achieve this goal is to develop a higher education system of international stature. Perhaps more than any other country, through national…

Globalization and World-Class Schools

ERIC Educational Resources Information Center

Milner, Joseph O.

2007-01-01

The rush of jobs from the United States to other nations has been explained by the Bush administration as a win-win situation for both technically advanced and developing countries. The free-market argument claims that the more sophisticated, complex jobs generated by an avalanche of new industries will be won by a well-trained, highly educated…

Using Art To Teach Science.

ERIC Educational Resources Information Center

Winrich, Ralph A.

This booklet describes 14 student art projects to be used in science classes. Creative skills involved in the process of artistic expression seem to translate very well into the problem solving world of technology. Even in the elementary level it can help build confidence, as well as the development of abstract skills that so often lead to…

Making Asian Learners Talk: Encouraging Willingness to Communicate

ERIC Educational Resources Information Center

Vongsila, Vatsana; Reinders, Hayo

2016-01-01

Developing English for communicative purposes is a key objective of language classes in many parts of the world. As a logical prerequisite to communication practice, learners need to have Willingness to Communicate (WTC) before they will engage in L2 interaction (Macintyre et al., 1998). Teachers can play an important role in helping learners to…

Manga as a Teaching Tool: Comic Books without Borders

ERIC Educational Resources Information Center

Kunai, Ikue; Ryan, Clarissa C. S.

2007-01-01

Informed by theories about the use of pleasure-reading to develop students' overall English ability, this demonstration encouraged teachers to use manga (Japanese comics) in their classes. Manga and related comics from Korea, Taiwan, etc., are popular throughout the world for their emotionally-involving stories and high-quality art. Since these…

World of Work--Personality Development. Kit No. WW-703. Instructor's Manual. Revised.

ERIC Educational Resources Information Center

Miles, Mamie Rose; Frank, Louise

This instructor's manual contains activities for teaching students about desirable and objectionable personality traits, the role that physical appearance plays in the way that others perceive them, business manners, and character traits. It is designed for use in three to four periods in classes in prevocational education in South Carolina. The…

Moving Wor(l)ds: Practicing Evocative Language Use through Fairy Tales

ERIC Educational Resources Information Center

Herakova, Liliana

2017-01-01

Courses: Public Speaking, Storytelling, Performance Ethnography, Oral Interpretation, Language and Communication. Objectives: The aims of this class exercise are: (1) To engage in a collaborative creative process of developing a story/topic from a simple idea to deepening the relationship with the audience through vivid and evocative language; (2)…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, Wellington K.; Morris, Tyler; Chu, Andrew

The ThunderBird Cup v3.0 (TBC3) program falls under the Minority Serving Institution Pipeline Program (MSIPP) that aims to establish a world-class workforce development, education and research program that combines the strengths of Historically Black Colleges and Universities (HBCUs) and national laboratories to create a K-20 pipeline of students to participate in cybersecurity and related fields.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, Wellington K.; Morris, Tyler Jake; Chu, Andrew Chun-An

The ThunderBird Cup v2.0 (TBC2) program falls under the Minority Serving Institution Pipeline Program (MSIPP) that aims to establish a world-class workforce development, education and research program that combines the strengths of Historically Black Colleges and Universities (HBCUs) and national laboratories to create a K-20 pipeline of students to participate in cybersecurity and related fields.

Square Root Graphical Models: Multivariate Generalizations of Univariate Exponential Families that Permit Positive Dependencies

PubMed Central

Inouye, David I.; Ravikumar, Pradeep; Dhillon, Inderjit S.

2016-01-01

We develop Square Root Graphical Models (SQR), a novel class of parametric graphical models that provides multivariate generalizations of univariate exponential family distributions. Previous multivariate graphical models (Yang et al., 2015) did not allow positive dependencies for the exponential and Poisson generalizations. However, in many real-world datasets, variables clearly have positive dependencies. For example, the airport delay time in New York—modeled as an exponential distribution—is positively related to the delay time in Boston. With this motivation, we give an example of our model class derived from the univariate exponential distribution that allows for almost arbitrary positive and negative dependencies with only a mild condition on the parameter matrix—a condition akin to the positive definiteness of the Gaussian covariance matrix. Our Poisson generalization allows for both positive and negative dependencies without any constraints on the parameter values. We also develop parameter estimation methods using node-wise regressions with ℓ1 regularization and likelihood approximation methods using sampling. Finally, we demonstrate our exponential generalization on a synthetic dataset and a real-world dataset of airport delay times. PMID:27563373

Global Rankings, World-Class Universities and Dilemma in Higher Education Policy in India

ERIC Educational Resources Information Center

Tilak, Jandhyala B. G.

2016-01-01

Global university rankings and world-class universities have become buzzwords almost in every country. Both exercise positive and not-so-positive impact on higher education systems. Universities everywhere are trying hard to improve their status and global rankings. The article reviews some of the important issues related to these two strongly…

In the Shadow of Celebrity? World-Class University Policies and Public Value in Higher Education

ERIC Educational Resources Information Center

Cremonini, Leon; Westerheijden, Don F.; Benneworth, Paul; Dauncey, Hugh

2014-01-01

The growing popularity of the concept of world-class universities raises the question of whether investing in such universities is a worthwhile use of public resources. Does concentrating public resources on the most excellent universities improve the overall quality of a higher education system, especially if definitions of excellence and…

How to Make a Math Modeling Class from Scratch in Six (Not-So) Easy Steps

ERIC Educational Resources Information Center

Gerhardt, Ira

2017-01-01

The recent introduction of a new course in mathematical modeling at Manhattan College has provided students with a valuable opportunity to gain practical experience utilizing tools in applying their mathematical abilities to a real-world problem. This paper describes the steps taken to create this class, from obtaining a real-world partner…

Quest for Building World-Class Universities in South Korea: Outcomes and Consequences

ERIC Educational Resources Information Center

Byun, Kiyong; Jon, Jae-Eun; Kim, Dongbin

2013-01-01

The purpose of this study is to provide an overview of the Korean government's policies for building world class universities (WCUs) and their implications for Korean higher education institutions. Primarily through an extensive literature review, but also through a discussion of field interviews and the experiences of one of the authors as a…

Slushie World: An In-Class Access Database Tutorial

ERIC Educational Resources Information Center

Wynn, Donald E., Jr.; Pratt, Renée M. E.

2015-01-01

The Slushie World case study is designed to teach the basics of Microsoft Access and database management over a series of three 75-minute class sessions. Students are asked to build a basic database to track sales and inventory for a small business. Skills to be learned include table creation, data entry and importing, form and report design,…

Is Iowa Educationally Competitive? Children and Iowa's Economic Future. Iowa Kids Count Special Report

ERIC Educational Resources Information Center

Bruner, Charles; Crawford, Michael

2010-01-01

In 1991, the Child and Family Policy Center (CFPC) titled its first Iowa Kids Count Data Book "World-Class Futures." That year, Iowa ranked eighth among states in the national Kids Count Data Book, and the report warned against complacence. "World-Class Futures" drew comparisons between Iowa's child outcomes and those for some…

Achieving World-Class Schools: Mastering School Improvement Using a Genetic Model.

ERIC Educational Resources Information Center

Kimmelman, Paul L.; Kroeze, David J.

In providing its program for education reform, this book uses, as an analogy, the genetic model taken from the Human Genome project. In the first part, "Theoretical Underpinnings," the book explains why a genetic model can be used to improve school systems; describes the critical components of a world-class school system; and details the…

Legitimating the World-Class University Concept through the Discourse of Elite Universities' Presidents

ERIC Educational Resources Information Center

Rodriguez-Pomeda, Jesus; Casani, Fernando

2016-01-01

Although well-renowned universities attempt to differentiate themselves from other universities, little research has been undertaken on the principal themes involved in the concept of the world-class university (WCU) as presented in speeches by members of WCUs. These discourses are a key tool in universities' attempt to shape the competitive…

Spatial Information Processing: Standards-Based Open Source Visualization Technology

NASA Astrophysics Data System (ADS)

Hogan, P.

2009-12-01

. Spatial information intelligence is a global issue that will increasingly affect our ability to survive as a species. Collectively we must better appreciate the complex relationships that make life on Earth possible. Providing spatial information in its native context can accelerate our ability to process that information. To maximize this ability to process information, three basic elements are required: data delivery (server technology), data access (client technology), and data processing (information intelligence). NASA World Wind provides open source client and server technologies based on open standards. The possibilities for data processing and data sharing are enhanced by this inclusive infrastructure for geographic information. It is interesting that this open source and open standards approach, unfettered by proprietary constraints, simultaneously provides for entirely proprietary use of this same technology. 1. WHY WORLD WIND? NASA World Wind began as a single program with specific functionality, to deliver NASA content. But as the possibilities for virtual globe technology became more apparent, we found that while enabling a new class of information technology, we were also getting in the way. Researchers, developers and even users expressed their desire for World Wind functionality in ways that would service their specific needs. They want it in their web pages. They want to add their own features. They want to manage their own data. They told us that only with this kind of flexibility, could their objectives and the potential for this technology be truly realized. World Wind client technology is a set of development tools, a software development kit (SDK) that allows a software engineer to create applications requiring geographic visualization technology. 2. MODULAR COMPONENTRY Accelerated evolution of a technology requires that the essential elements of that technology be modular components such that each can advance independent of the other elements. World Wind therefore changed its mission from providing a single information browser to enabling a whole class of 3D geographic applications. Instead of creating a single program, World Wind is a suite of components that can be selectively used in any number of programs. World Wind technology can be a part of any application, or it can be a window in a web page. Or it can be extended with additional functionalities by application and web developers. World Wind makes it possible to include virtual globe visualization and server technology in support of any objective. The world community can continually benefit from advances made in the technology by NASA in concert with the world community. 3. OPEN SOURCE AND OPEN STANDARDS NASA World Wind is NASA Open Source software. This means that the source code is fully accessible for anyone to freely use, even in association with proprietary technology. Imagery and other data provided by the World Wind servers reside in the public domain, including the data server technology itself. This allows others to deliver their own geospatial data and to provide custom solutions based on users specific needs.

A Model for the Development of Web-Based, Student-Centered Science Education Resources.

ERIC Educational Resources Information Center

Murfin, Brian; Go, Vanessa

The purpose of this study was to evaluate The Student Genome Project, an experiment in web-based genetics education. Over a two-year period, a team from New York University worked with a biology teacher and 33 high school students (N=33), and a middle school science teacher and a class of students (N=21) to develop a World Wide Web site intended…

The Reality of Virtual Reality Product Development

NASA Astrophysics Data System (ADS)

Dever, Clark

Virtual Reality and Augmented Reality are emerging areas of research and product development in enterprise companies. This talk will discuss industry standard tools and current areas of application in the commercial market. Attendees will gain insights into how to research, design, and (most importantly) ship, world class products. The presentation will recount the lessons learned to date developing a Virtual Reality tool to solve physics problems resulting from trying to perform aircraft maintenance on ships at sea.

A trial map and GIS class on junior high school with university collaboration in Yokohama, Japan

NASA Astrophysics Data System (ADS)

Tabe, Toshimitsu; Ohnishi, Koji

2018-05-01

On the new curriculum of high school in Japan, geography will be compulsory subject in Japan from 2022. The indexes of new high school geography as compulsory subject will be 1. Using of maps and GIS, 2. Understanding of the world and International collaboration: Life and culture, issues of world, 3. Disaster prevention and ESD: natural environment and disaster, and construction of ideal society. The instruction of the GIS will be one of the issues for social studies teachers in the new curriculum. The aim of this study is to make the utilize map and GIS education content through trial class in junior high school. Trial class was done on Tsurugamine junior high school in Yokohama city with university and Yokohama city school board collaboration. In the trial class, the teacher indicated the old and new topographical maps to students and asked them to consider the characteristics of the area and the land use change. Transparent sheets overlaying is useful this activity. Transparent usage indicated the GIS function of overlay. It is good activity for students to understand the function of GIS. After the considering land use changes, they considered the future of their town. The several unused lands are spread in this area. Students present their opinions how to develop them. The important thing to carry out map and GIS class through neighborhood area is preparation of adequate maps. For this preparation, collaboration with university geography stuffs or undergraduate students are effective.

The changing face of antihistamines and cardiac adverse drug reactions: a clinical perspective.

PubMed

Shaikh, W A

2000-07-01

Recent times have witnessed a qualitative shift in the recognition and management of adverse drug effects. Many of them occur in organs that are unconnected to the primary target of pharmacological action. Out of these, cardiac side-effects have drawn particular attention because of their potential to cause death. Starting with the early observations on antibiotics such as macrolides, followed by fluoroquinolones and others, the focus has now shifted to the antihistamine class of drugs which are used extensively by patients all over the world, thanks to the ever increasing levels of environmental pollution. The occurrence of prolonged QTc interval following treatment with terfenadine leading to ventricular tachycardia of torsades de points variety with a potentially fatal outcome has forced many regulatory authorities of the world to clamp a ban the use of this drug. Alerted by these developments, studies on a new member, followed by fluoroquinolones and others, the focus has now shifted to the antihistamine class of drugs which are used extensively by patients all over the world, thanks to the ever incresing levels of envrionmental pollution. The occurrence of prolonged QTc interval following treatment with terfenadine leading to ventricular tachycardia of torsades de points variety with a potentially fatal outcome has forced many regulatory authorities of the world to clamp a ban use of this drug. Alerted by these developments, studies on a new member of non-sedating antihistamine class viz, fexofenadine, have been reviewed especially because of the structural similarity between terfenadine and fexofenadine. It is now clear that despite the closeness of its chemical structure to terfenadine fexofenadine behaves in a different manner and does not affect the electrophysiology of the heart muscle tissue, as proved by data from extensive clinical trials as well as membrane models in vitro. Interestingly, the solitary false alarm that was sounded on the drug by a group of workers in the Netherlands was later rectified by the same group. Clinically speaking, the cardiovascular safety of fexofenadine has been convincingly demonstrated at various dose levels and various time intervals, alone and together with other drugs of potential toxigenicity. All things put together, it appears reasonable to conclude that fexofenadine is free from cardiovascular ADRs of clinical significance. It could also be concluded that cardiac side-effects of antihistamines is not a class effect.

Creating a Culture of Innovation: The Challenge in Becoming and Staying a World-Class University

ERIC Educational Resources Information Center

Tierney, William G.

2014-01-01

In the 21st century world-class universities will need to be much more focused on innovation, rather than on stability and standardization. An innovative organization is different from a stable one. It requires different skills from its participants, and it functions in a different way from a stable organization. A focus on innovation will…

Race-Class Relations and Integration in Secondary Education: The Case of Miller High. Secondary Education in a Changing World

ERIC Educational Resources Information Center

Eick, Caroline

2010-01-01

Eick explores the history of a comprehensive high school from the world views of its assorted student body, confronting issues of race, ethnicity, class, gender, nationality, and religion. Her case study examines the continuities and differences in student relationships over five decades. While she discusses the "dark side" of the high school…

Seeking a Roadmap to Becoming World Class: Strategic Planning at Peking University. Research & Occasional Paper Series: CSHE.11.13

ERIC Educational Resources Information Center

Guangkuan, Xie

2013-01-01

Strategic planning plays an important but sometimes controversial role in higher education. This paper examines how strategic planning works in Chinese universities, using Peking University as a case study. This essay discusses the rationale for why Peking University (PKU) decided to pursue status as a world-class university along with objectives…

Building World Class Universities in China: Exploring Faculty's Perceptions, Interpretations of and Struggles with Global Forces in Higher Education

ERIC Educational Resources Information Center

Kim, Dongbin; Song, Quirong; Liu, Ji; Liu, Qingqin; Grimm, Adam

2018-01-01

Employing a glonacal (global, national and local) heuristic as a theoretical lens, and a qualitative analysis with interview data, this study highlights how Chinese faculty members interpret the definitions and implications of pursuing world class universities (WCUs) and struggle with the multiple dimensions of their academic lives across global,…

Nearing World-Class: Singapore's Two Universities in QSWUR 2015/16

ERIC Educational Resources Information Center

Soh, Kaycheng

2016-01-01

Many universities strive to become world-class and two of Singapore's universities are almost there, being ranked 12th and 13th in the QSWUR 2015/16. This study looked into the details of indicator rankings and found that the two universities are comparable to those in the top 10 universities in the same ranking in practically all indicators with…

World Class: The Massachusetts Agenda to Meet the International Challenge for Math- and Science-Educated Students

ERIC Educational Resources Information Center

Fortmann, Thomas

2005-01-01

This report draws on the findings of nearly four dozen others: national and international studies that speak with a strong, collective voice about what it takes to improve math and science education. But the authors' intent with "World Class" is not simply to synthesize those reports. It is to establish a statewide, working agenda for…

Building a World-Class Front-Line Workforce: The Need for Occupational Skill Standards in State Workforce Preparation Programs. EQW Working Papers.

ERIC Educational Resources Information Center

Sheets, Robert G.

Establishment of a national-state system of world-class occupational skill standards is a first step in restructuring adult vocational-technical education and job training programs. Occupational skills standards provide the necessary foundation for addressing three major state policy issues: the state's proper role in private work-based training,…

Can BRICS Build Ivory Towers of Excellence? Giving New Meaning to World-Class Universities

ERIC Educational Resources Information Center

David, Solomon Arulraj; Motala, Shireen

2017-01-01

This paper aims to map the landscape of higher education transformation in the BRICS (Brazil, Russia, India, China and South Africa) nations while exploring the status of BRICS nations in some of the global university rankings and analysing their potential to give new meaning to notions such as excellent and world-class universities. The study…

Plumbing the brain drain.

PubMed

Saravia, Nancy Gore; Miranda, Juan Francisco

2004-08-01

Opportunity is the driving force of migration. Unsatisfied demands for higher education and skills, which have been created by the knowledge-based global economy, have generated unprecedented opportunities in knowledge-intensive service industries. These multi-trillion dollar industries include information, communication, finance, business, education and health. The leading industrialized nations are also the focal points of knowledge-intensive service industries and as such constitute centres of research and development activity that proactively draw in talented individuals worldwide through selective immigration policies, employment opportunities and targeted recruitment. Higher education is another major conduit of talent from less-developed countries to the centres of the knowledge-based global economy. Together career and educational opportunities drive "brain drain and recirculation". The departure of a large proportion of the most competent and innovative individuals from developing nations slows the achievement of the critical mass needed to generate the enabling context in which knowledge creation occurs. To favourably modify the asymmetric movement and distribution of global talent, developing countries must implement bold and creative strategies that are backed by national policies to: provide world-class educational opportunities, construct knowledge-based research and development industries, and sustainably finance the required investment for these strategies. Brazil, China and India have moved in this direction, offering world-class education in areas crucial to national development, such as biotechnology and information technology, paralleled by investments in research and development. As a result, only a small proportion of the most highly educated individuals migrate from these countries, and research and development opportunities employ national talent and even attract immigrants.

New fuzzy support vector machine for the class imbalance problem in medical datasets classification.

PubMed

Gu, Xiaoqing; Ni, Tongguang; Wang, Hongyuan

2014-01-01

In medical datasets classification, support vector machine (SVM) is considered to be one of the most successful methods. However, most of the real-world medical datasets usually contain some outliers/noise and data often have class imbalance problems. In this paper, a fuzzy support machine (FSVM) for the class imbalance problem (called FSVM-CIP) is presented, which can be seen as a modified class of FSVM by extending manifold regularization and assigning two misclassification costs for two classes. The proposed FSVM-CIP can be used to handle the class imbalance problem in the presence of outliers/noise, and enhance the locality maximum margin. Five real-world medical datasets, breast, heart, hepatitis, BUPA liver, and pima diabetes, from the UCI medical database are employed to illustrate the method presented in this paper. Experimental results on these datasets show the outperformed or comparable effectiveness of FSVM-CIP.

An Investigation of Difficulties Experienced by Students Developing Unified Modelling Language (UML) Class and Sequence Diagrams

ERIC Educational Resources Information Center

Sien, Ven Yu

2011-01-01

Object-oriented analysis and design (OOAD) is not an easy subject to learn. There are many challenges confronting students when studying OOAD. Students have particular difficulty abstracting real-world problems within the context of OOAD. They are unable to effectively build object-oriented (OO) models from the problem domain because they…

A Workshop for Developing Learning Modules for Science Classes Based on Biogeochemical Research

ERIC Educational Resources Information Center

Harrington, James M.; Gardner, Terrence G.; Amoozegar, Aziz; Andrews, Megan Y.; Rivera, Nelson A.; Duckworth, Owen W.

2013-01-01

A challenging aspect of educating secondary students is integrating complex scientific concepts related to modern research topics into lesson plans that students can relate to and understand at a basic level. One method of encouraging the achievement of learning outcomes is to use real-world applications and current research to fuel student…

Video Games as a Context for Numeracy Development

ERIC Educational Resources Information Center

Thomas, Troy A.; Wiest, Lynda R.

2013-01-01

Troy Thomas and Lynda Wiest share an engaging lesson on statistics involving analysis of real-world data on the top ten video game sales in the United States during a one-week period. Three upper-primary classes completed the lesson, providing insight into the lesson's effectiveness. The lesson description includes attention to the manner in which…

Reanimating the Vital Center: Challenges and Opportunities in the Regional Talent Development Pipeline

ERIC Educational Resources Information Center

Austin, John

2012-01-01

The mighty heartland of the United States, the American Midwest, is certainly struggling economically. This region was the epicenter of America's industrial revolution, the arsenal of democracy in World War II, and the builder of the great blue-collar middle class that personified the American Dream. This important region made America a global…

Identity and Literacy Practices in a Bilingual Classroom: An Exploration of Leveraging Community Cultural Wealth

ERIC Educational Resources Information Center

Lynch, Anissa Wicktor

2018-01-01

This case study focused on transitional bilingual class and explored connections between the literacy practices co-constructed in this figured world and one student's developing identity. Yanet, a newcomer student from Cuba, was encouraged to draw on community cultural wealth to support her own and her classmates' language, literacy and identity…

Instruction on the Web: The Online Student's Perspective.

ERIC Educational Resources Information Center

Mory, Edna Holland; Gambill, Lewis E.; Browning, J. Burton

The purpose of this study was to examine the experiences of two university graduate students while taking an online course over the World Wide Web, in order to identify issues of design, implementation, and motivation from a user's perspective. The online course was a graduate class on the methods and techniques of training and development. Data…

The Russian Academic Profession and the Creation of Advanced Universities

ERIC Educational Resources Information Center

Yudkevich, Maria M.

2015-01-01

The author reflects upon the issue of the global education market, where leading universities turn into a matter of national prestige. But what could the specifics of Russian academic profession be, and are we ready to develop world-class universities? By analyzing data from surveys, conducted in Russian universities with the methodology of the…

EFL Instructors' Perception and Practices on Learner Autonomy in Some Turkish Universities

ERIC Educational Resources Information Center

Dogan, Gizem; Mirici, Ismail Hakki

2017-01-01

Learner autonomy has become a central ability to develop in learners for a fruitful language learning/teaching process in EFL classes. Particularly, in this world of knowledge, teaching learners how to access resources and how to use them for their learning needs has become increasingly important. Teachers' perception on learner autonomy is…

Cast from the Past: Using Screencasting in the Social Studies Classroom

ERIC Educational Resources Information Center

Snyder, Catherine; Paska, Lawrence M.; Besozzi, David

2014-01-01

This action research study followed a social studies educator as he developed and implemented screencasts in three ninth-grade world history classes. He focused on ways to increase student-centered learning and meeting the needs of broad ranges of learners. The study revealed an increase in student engagement, instruction in career and college…

Exploring the Convergence of Sequences in the Embodied World Using GeoGebra

ERIC Educational Resources Information Center

de Moura Fonseca, Daila Silva Seabra; de Oliveira Lino Franchi, Regina Helena

2016-01-01

This study addresses the embodied approach of convergence of numerical sequences using the GeoGebra software. We discuss activities that were applied in regular calculus classes, as a part of a research which used a qualitative methodology and aimed to identify contributions of the development of activities based on the embodiment of concepts,…

Quilt-Making in the Elementary Class

ERIC Educational Resources Information Center

Nixon, Monica

2013-01-01

As our world becomes more and more technological, it is essential that we remember that one of the main ways the child's brain develops is through meaningful work of the hand. Monica Nixon, the founder and director of Mountain Laurel Montessori School in Front Royal, VA, as well as a quilter and knitter, describes her experience of teaching her…

Wind Energy at NREL's National Wind Technology Center

ScienceCinema

None

2017-12-09

It is a pure, plentiful natural resource. Right now wind is in high demand and it holds the potential to transform the way we power our homes and businesses. NREL is at the forefront of wind energy research and development. NREL's National Wind Technology Center (NWTC) is a world-class facility dedicated to accelerating and deploying wind technology.

2015 Enterprise Strategic Vision

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2015-08-01

This document aligns with the Department of Energy Strategic Plan for 2014-2018 and provides a framework for integrating our missions and direction for pursuing DOE’s strategic goals. The vision is a guide to advancing world-class science and engineering, supporting our people, modernizing our infrastructure, and developing a management culture that operates a safe and secure enterprise in an efficient manner.

A New Paradigm for the Teaching of Business Law and Legal Environment Classes

ERIC Educational Resources Information Center

Lampe, Marc

2006-01-01

There is a need to develop curriculum and materials on law-related topics better designed for business students planning a career in business. Except incidentally, business school legal faculty are not teaching future lawyers or paralegals. The world of the business practitioner is very different from that of the lawyer. For most business people…

Pedagogy and Student Change in the Women's and Gender Studies Classroom

ERIC Educational Resources Information Center

Stake, Jayne E.

2006-01-01

Women's and gender studies (WGS) classes and programmes have been developed on many university and college campuses around the world. Despite some success in the establishment of WGS in higher education, WGS has been the target of significant criticism. Detractors of WGS have charged that WGS is intellectually frivolous and that WGS teachers focus…

Everyone Eats Bread: A Multicultural Unit for First Graders.

ERIC Educational Resources Information Center

Belanus, Betty J.; Kerst, Catherine H.

This multicultural teaching unit was developed and tested with the first grade classes of Glenhaven Elementary School, Wheaton, Maryland. The lessons focus on bread as a common food in the world but explores the many types of bread and its symbolism. The unit is divided into four parts. Part 1, "Introduction to Bread," contains lessons…

Malaysia's Multimedia Super Corridor and Roles of Information Professionals.

ERIC Educational Resources Information Center

Reid, Edna

In Malaysia, the government is supporting the diffusion of the Internet and is spearheading a project to bring Malaysia into the information age, by helping to design a smart city called the Multimedia Super Corridor (MSC). The MSC is being planned as a high-technology center where world-class multimedia companies can develop state-of-the-art…

Workplace Basic Skills in the Metal Casting Industry for World Class Process and Technology.

ERIC Educational Resources Information Center

Rasmussen, Bonnie

A workplace basic skills project for the metal casting industry was established jointly by Central Alabama Community College and Robinson Foundry, Inc. Evaluation of the project was made through a commercial test of hourly workers' general literacy level gains, instructor-developed pre- and posttests of mastery of the industrial process and…

Bridging the Gap from Classroom-Based Learning to Experiential Professional Learning: A Hong Kong Case

ERIC Educational Resources Information Center

Du-Babcock, Bertha

2016-01-01

This paper describes and evaluates a funded longitudinal teaching development project that aims to bridge the gap from classroom-based theory learning to experiential professional learning, and thereby prepare ideal and competent world class graduates. To align with the University's shared mission to foster links with the business community, the…

English as a Second Language and World War II: Possibilities for Language and Historical Learning

ERIC Educational Resources Information Center

Stewart, Mary Amanda; Walker, Katie

2017-01-01

Although, traditionally, the purpose of the social studies class in secondary schools is to teach content knowledge, this article argues that historical learning can be a powerful vehicle for English language development for late-arrival English learners (ELs) in middle and high schools. ELs bring a wealth of life experiences, diverse…

Reconsidering Information Literacy in the 21st Century: The Redesign of an Information Literacy Class

ERIC Educational Resources Information Center

McBride, Mark F.

2012-01-01

The response to the countless forms of information delivery and creation has been the catalyst for the development of the new literacies that are being researched and implemented into teaching by educators around the world. This article will examine information literacy courses being taught at colleges and universities and how the courses…

Judging a Book by Its Cover: Developing Intercultural Competence through Book Covers

ERIC Educational Resources Information Center

Perugini, Dorie Conlon

2015-01-01

In this brief article, elementary Spanish teacher, Dorie Perugini describes a classroom project that not only enabled students to explore their own culture and cultures around the world, but motivated them to create a beautiful piece of art. Like most elementary language teachers, Perugini needed to teach her class about food. While planning her…

Campus Eco Tours: An Integrative & Interactive Field Project for Undergraduate Biology Students

ERIC Educational Resources Information Center

Boes, Katie E.

2013-01-01

Outdoor areas within or near college campuses offer an opportunity for biology students to observe the natural world and apply concepts from class. Here, I describe an engaging and integrative project where undergraduate non-major biology students work in teams to develop and present professional "eco tours." This project takes place over multiple…

The Potential of Book Floods for Raising Literary Levels.

ERIC Educational Resources Information Center

Elley, Warwick B.

2000-01-01

Summarizes the findings of Book Flood studies in Niue, Fiji, Singapore, Sri Lanka, South Africa, Solomon Islands, and several other developing countries. It is possible to double the rate of reading acquisition of Third World primary school pupils with a Book Flood of about 100 high-interest books per class and short teacher training sessions.…

Perceptions of Memo Quality: A Case Study of Engineering Practitioners, Professors, and Students

ERIC Educational Resources Information Center

Amare, Nicole; Brammer, Charlotte

2005-01-01

One goal of college technical writing courses is to prepare students for real-world writing situations. Business writing textbooks function similarly, using guidelines, sample assignments, and model documents to help students develop rhetorical strategies to use in the workplace. Students attend class, or read and perform exercises in a textbook,…

US Army Research Laboratory Lightweight and Specialty Metals Branch Research and Development (FY14)

DTIC Science & Technology

2015-04-01

LSMB’s vision is to be the leading metals research and development facility for the US Army, which is achieved by attracting and retaining world-class...servicemen and women. 1.2 LSMB Vision The LSMB vision is to be the leading metals research and development facility for the US Army. This vision is achieved...determining the effect from the combined processing of coating and cleaning was crucial to reducing the risk associated with replacing cadmium . In this

GeoEye(TradeMark) Corporate Overview

NASA Technical Reports Server (NTRS)

Jones, Dennis

2007-01-01

This viewgraph presentation gives a corporate overview of GeoEye, the world's largest commercial remote sensing company. The contents include: 1) About GeoEye; 2) GeoEye Mission; 3) The Company; 4) Com,pany Summary; 5) U.S. Government Commitment; 6) GeoEye Constellation; 7) Other Imaging Resources; 8) OrbView-3 & OrbView-2; 9) OrbView-3 System Architecture; 10) OrbView-3; 11) OrbView-2; 12) IKONOS; 13) Largest Image Archive in the World; 14) GeoEye-1; 15) Best-In-Class Development Team; 16) Highest Performance Available in the Commercial Market; and 17) Key Themes

Research and Publication on the World Wide Web: A Fifth Grade Class' Experience.

ERIC Educational Resources Information Center

Neal, Nancy L.

The World Wide Web (WWW) has become a major presence on the Internet, and teachers are just beginning to discover many valuable applications the Web can have in their classrooms. This study explored use of WWW as a research and publication tool in a fifth grade class project on the formation of the United States. Students were given instruction in…

An Analysis of Mobility in Global Rankings: Making Institutional Strategic Plans and Positioning for Building World-Class Universities

ERIC Educational Resources Information Center

Hou, Angela Yung Chi; Morse, Robert; Chiang, Chung-Lin

2012-01-01

Since the start of the twenty-first century, university rankings have become internationalized. Global rankings have a variety of uses, levels of popularity and rationales and they are here to stay. An examination of the results of the current global ranking reveals that well-reputed world-class universities are amongst the top ranked ones. A…

The Effect of Mixed-Age Classes in Sweden

ERIC Educational Resources Information Center

Lindstrom, Elly-Ann; Lindahl, Erica

2011-01-01

Mixed-aged (MA) classes are a common phenomenon around the world. In Sweden, these types of classes increased rapidly during the 1980s and 1990s, despite the fact that existing empirical support for MA classes is weak. In this paper, the effect of attending an MA class during grades 4-6 on students' cognitive skills is estimated. Using a unique…

Class and University Education: Inter-Generational Patterns in Canada. NALL Working Paper.

ERIC Educational Resources Information Center

Livingstone, D. W.; Stowe, Susan

Young people from lower class origins continue to face major barriers to university education in Canada. This paper documents both substantial inter-generational class mobility and continuing inequalities in formal educational attainments by class origins. While Canada now has the world's higher educational attainments in its youth cohort and has…

Owlready: Ontology-oriented programming in Python with automatic classification and high level constructs for biomedical ontologies.

PubMed

Lamy, Jean-Baptiste

2017-07-01

Ontologies are widely used in the biomedical domain. While many tools exist for the edition, alignment or evaluation of ontologies, few solutions have been proposed for ontology programming interface, i.e. for accessing and modifying an ontology within a programming language. Existing query languages (such as SPARQL) and APIs (such as OWLAPI) are not as easy-to-use as object programming languages are. Moreover, they provide few solutions to difficulties encountered with biomedical ontologies. Our objective was to design a tool for accessing easily the entities of an OWL ontology, with high-level constructs helping with biomedical ontologies. From our experience on medical ontologies, we identified two difficulties: (1) many entities are represented by classes (rather than individuals), but the existing tools do not permit manipulating classes as easily as individuals, (2) ontologies rely on the open-world assumption, whereas the medical reasoning must consider only evidence-based medical knowledge as true. We designed a Python module for ontology-oriented programming. It allows access to the entities of an OWL ontology as if they were objects in the programming language. We propose a simple high-level syntax for managing classes and the associated "role-filler" constraints. We also propose an algorithm for performing local closed world reasoning in simple situations. We developed Owlready, a Python module for a high-level access to OWL ontologies. The paper describes the architecture and the syntax of the module version 2. It details how we integrated the OWL ontology model with the Python object model. The paper provides examples based on Gene Ontology (GO). We also demonstrate the interest of Owlready in a use case focused on the automatic comparison of the contraindications of several drugs. This use case illustrates the use of the specific syntax proposed for manipulating classes and for performing local closed world reasoning. Owlready has been successfully used in a medical research project. It has been published as Open-Source software and then used by many other researchers. Future developments will focus on the support of vagueness and additional non-monotonic reasoning feature, and automatic dialog box generation. Copyright © 2017 Elsevier B.V. All rights reserved.

No Evidence of a Common DNA Variant Profile Specific to World Class Endurance Athletes

PubMed Central

Wolfarth, Bernd; Wang, Guan; Sarzynski, Mark A.; Alexeev, Dmitry G.; Ahmetov, Ildus I.; Boulay, Marcel R.; Cieszczyk, Pawel; Eynon, Nir; Filipenko, Maxim L.; Garton, Fleur C.; Generozov, Edward V.; Govorun, Vadim M.; Houweling, Peter J.; Kawahara, Takashi; Kostryukova, Elena S.; Kulemin, Nickolay A.; Larin, Andrey K.; Maciejewska-Karłowska, Agnieszka; Miyachi, Motohiko; Muniesa, Carlos A.; Murakami, Haruka; Ospanova, Elena A.; Padmanabhan, Sandosh; Pavlenko, Alexander V.; Pyankova, Olga N.; Santiago, Catalina; Sawczuk, Marek; Scott, Robert A.; Uyba, Vladimir V.; Yvert, Thomas; Perusse, Louis; Ghosh, Sujoy; Rauramaa, Rainer; North, Kathryn N.; Lucia, Alejandro; Pitsiladis, Yannis; Bouchard, Claude

2016-01-01

There are strong genetic components to cardiorespiratory fitness and its response to exercise training. It would be useful to understand the differences in the genomic profile of highly trained endurance athletes of world class caliber and sedentary controls. An international consortium (GAMES) was established in order to compare elite endurance athletes and ethnicity-matched controls in a case-control study design. Genome-wide association studies were undertaken on two cohorts of elite endurance athletes and controls (GENATHLETE and Japanese endurance runners), from which a panel of 45 promising markers was identified. These markers were tested for replication in seven additional cohorts of endurance athletes and controls: from Australia, Ethiopia, Japan, Kenya, Poland, Russia and Spain. The study is based on a total of 1520 endurance athletes (835 who took part in endurance events in World Championships and/or Olympic Games) and 2760 controls. We hypothesized that world-class athletes are likely to be characterized by an even higher concentration of endurance performance alleles and we performed separate analyses on this subsample. The meta-analysis of all available studies revealed one statistically significant marker (rs558129 at GALNTL6 locus, p = 0.0002), even after correcting for multiple testing. As shown by the low heterogeneity index (I2 = 0), all eight cohorts showed the same direction of association with rs558129, even though p-values varied across the individual studies. In summary, this study did not identify a panel of genomic variants common to these elite endurance athlete groups. Since GAMES was underpowered to identify alleles with small effect sizes, some of the suggestive leads identified should be explored in expanded comparisons of world-class endurance athletes and sedentary controls and in tightly controlled exercise training studies. Such studies have the potential to illuminate the biology not only of world class endurance performance but also of compromised cardiac functions and cardiometabolic diseases. PMID:26824906

No Evidence of a Common DNA Variant Profile Specific to World Class Endurance Athletes.

PubMed

Rankinen, Tuomo; Fuku, Noriyuki; Wolfarth, Bernd; Wang, Guan; Sarzynski, Mark A; Alexeev, Dmitry G; Ahmetov, Ildus I; Boulay, Marcel R; Cieszczyk, Pawel; Eynon, Nir; Filipenko, Maxim L; Garton, Fleur C; Generozov, Edward V; Govorun, Vadim M; Houweling, Peter J; Kawahara, Takashi; Kostryukova, Elena S; Kulemin, Nickolay A; Larin, Andrey K; Maciejewska-Karłowska, Agnieszka; Miyachi, Motohiko; Muniesa, Carlos A; Murakami, Haruka; Ospanova, Elena A; Padmanabhan, Sandosh; Pavlenko, Alexander V; Pyankova, Olga N; Santiago, Catalina; Sawczuk, Marek; Scott, Robert A; Uyba, Vladimir V; Yvert, Thomas; Perusse, Louis; Ghosh, Sujoy; Rauramaa, Rainer; North, Kathryn N; Lucia, Alejandro; Pitsiladis, Yannis; Bouchard, Claude

2016-01-01

There are strong genetic components to cardiorespiratory fitness and its response to exercise training. It would be useful to understand the differences in the genomic profile of highly trained endurance athletes of world class caliber and sedentary controls. An international consortium (GAMES) was established in order to compare elite endurance athletes and ethnicity-matched controls in a case-control study design. Genome-wide association studies were undertaken on two cohorts of elite endurance athletes and controls (GENATHLETE and Japanese endurance runners), from which a panel of 45 promising markers was identified. These markers were tested for replication in seven additional cohorts of endurance athletes and controls: from Australia, Ethiopia, Japan, Kenya, Poland, Russia and Spain. The study is based on a total of 1520 endurance athletes (835 who took part in endurance events in World Championships and/or Olympic Games) and 2760 controls. We hypothesized that world-class athletes are likely to be characterized by an even higher concentration of endurance performance alleles and we performed separate analyses on this subsample. The meta-analysis of all available studies revealed one statistically significant marker (rs558129 at GALNTL6 locus, p = 0.0002), even after correcting for multiple testing. As shown by the low heterogeneity index (I2 = 0), all eight cohorts showed the same direction of association with rs558129, even though p-values varied across the individual studies. In summary, this study did not identify a panel of genomic variants common to these elite endurance athlete groups. Since GAMES was underpowered to identify alleles with small effect sizes, some of the suggestive leads identified should be explored in expanded comparisons of world-class endurance athletes and sedentary controls and in tightly controlled exercise training studies. Such studies have the potential to illuminate the biology not only of world class endurance performance but also of compromised cardiac functions and cardiometabolic diseases.

Undergraduates | Argonne National Laboratory

Science.gov Websites

Directory Argonne National Laboratory Educational Programs Connecting today's world-class research to which you can use to change the world." -Nelson Mandela Undergrads are just beginning their journey into the world of science and engineering. Here at Argonne, we work to make the world a better place

Application of physics engines in virtual worlds

NASA Astrophysics Data System (ADS)

Norman, Mark; Taylor, Tim

2002-03-01

Dynamic virtual worlds potentially can provide a much richer and more enjoyable experience than static ones. To realize such worlds, three approaches are commonly used. The first of these, and still widely applied, involves importing traditional animations from a modeling system such as 3D Studio Max. This approach is therefore limited to predefined animation scripts or combinations/blends thereof. The second approach involves the integration of some specific-purpose simulation code, such as car dynamics, and is thus generally limited to one (class of) application(s). The third approach involves the use of general-purpose physics engines, which promise to enable a range of compelling dynamic virtual worlds and to considerably speed up development. By far the largest market today for real-time simulation is computer games, revenues exceeding those of the movie industry. Traditionally, the simulation is produced by game developers in-house for specific titles. However, off-the-shelf middleware physics engines are now available for use in games and related domains. In this paper, we report on our experiences of using middleware physics engines to create a virtual world as an interactive experience, and an advanced scenario where artificial life techniques generate controllers for physically modeled characters.

Some concepts of favorability for world-class-type uranium deposits in the northeastern United States

DOE Office of Scientific and Technical Information (OSTI.GOV)

Adler, H.H.

1981-03-01

An account is given of concepts of favorability of geologic environments in the eastern United States for uranium deposits of several major types existing elsewhere in the world. The purpose is to convey some initial ideas about the interrelationships of the geology of the eastern United States and the geologic settings of certain of these world-class deposits. The study and report include consideration of uranium deposits other than those generally manifesting the geologic, geochemical and genetic characteristics associated with the conventional sandstone-type ores of the western United States.

Concrescent Conversation as a Group Communication Tool in a Chinese University MBA Course

ERIC Educational Resources Information Center

Akan, Obasi Haki; Andres, Hayward; Medley, Barbara C.

2014-01-01

In order to be more competitive in the global marketplace, China has adopted a long-term plan to reform their higher education system. One specific aim of this plan is to facilitate the achievement of China's goal of building a world-class market-driven economy through the development of an adequate supply of MBA-trained professional managers to…

The Effects of the Cultural Portfolio Project on Cultural and EFL Learning in Taiwan's EFL College Classes

ERIC Educational Resources Information Center

Su, Ya-Chen

2011-01-01

Learning about foreign language (FL) cultures is becoming an important objective in the FL curricula and national standards of different countries throughout the world. The purposes of the study were to examine the effects of the cultural portfolio project on (1) students' specific aspects of development of cultural knowledge and change in…

Through Nature to Class in the Classroom: Creating an Environmental Reader To Compose Cultural Identity.

ERIC Educational Resources Information Center

Valenti, Peter

The project of writing and assembling the rhetoric-reader "Reading the Landscape: Writing a World" came from a wish to open for discussion a strong feeling that thinking about the land and a person's relationship to it empowers people as writers. The objective was to develop a composition course related to the environment that will…

World-Class Care: Boston Welcome Back Center Puts Internationally Educated Nurses Back to Work

ERIC Educational Resources Information Center

Fifield, Mary L.

2008-01-01

Massachusetts alone needs an estimated 5,000 nurses, and the shortage is deepening. Nurses are retiring and quitting faster than new nurses can be trained. In this article, the author describes Bunker Hill Community College's Welcome Back Center, a workforce development program that has thus far helped 47 internationally educated nurses from 29…

An Analysis of Shaker Education: The Life and Death of an Alternative Educational System, 1774-1950.

ERIC Educational Resources Information Center

Taylor, Frank G.; Roberts, Arthur D.

This study investigates the Shaker educational system, analyzes the development of Shaker schools, and examines the innovative practices that the Shakers used to ready children for the world of their time. Originating in England among illiterate working class people, the movement was established in New England in 1774. Basic characteristics of the…

Knowing Me, Knowing You: Professional Development for Support Staff

ERIC Educational Resources Information Center

Coulbeck, Joy

2009-01-01

Meeting the challenges of delivering a 21st-century curriculum and a world-class quality education ultimately depends on the willingness of the staff on the ground to give 100% effort to their jobs. Although many people in schools work very hard, some staff members are way down on the scale with regard to performance. All too often, a significant…

Why Pick Government Cybersecurity? Longtime Leader Explains | DoDLive

Science.gov Websites

superintendent Stavig is a squadron superintendent who's responsible for training and development of a group of effective at work because of her enhanced skills and training. Stavig continued moving up in the ranks as a ;Working with defense is great because you not only get world-class training, but you're also placed in a

Childhood Diversity and the Fallacy of "The American Character": Class, Culture, and Child Rearing during the Second World War.

ERIC Educational Resources Information Center

Tuttle, William M., Jr.

A teacher's observations on the marked contrast between the development and behavior of elementary school children in Tennessee's Cumberland plateau and their counterparts in New York City's Greenwich Village vividly demonstrate the regional basis that still accounts for a variety of cultural variations. And yet, place of upbringing is just one of…

"Finger Kits:" An Interactive Demonstration of Biomaterials and Engineering for Elementary School Students

ERIC Educational Resources Information Center

Canavan, Heather E.; Stanton, Michael; Lopez, Kaori; Grubin, Catherine; Graham, Daniel J.

2008-01-01

This article describes a hands-on activity and demonstration developed at the University of Washington and further reined at the University of New Mexico. In this activity, the authors present a real-world problem to the student: Someone has an injured finger joint, and the students in the class need to design an implant to replace it. After…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Greener, J.M.; Trimble, G.E.; Singer, G.M.

This paper describes the Opon Gas Field development drilling case history in the Middle Magdalena Basin of north-central Colombia, South America. World class levels of drilling fluid and cementing densities in excess of 22.0 ppg were required to control the extreme pressures encountered. A continuous improvement process is detailed in regard to casing, drilling fluid, cement and related drilling mechanics programs in a severely pressured and environmentally sensitive operation.

China: A Follower or Leader in Global Higher Education? Research & Occasional Paper Series: CSHE.1.16

ERIC Educational Resources Information Center

van der Wende, Marijk; Zhu, Jiabin

2016-01-01

This paper focuses on China both as an object and a subject in the globalization of higher education and the sometimes paradoxical nature of the country's policies in this respect. How is the Chinese perspective on globalization shaping its agenda for higher education, the development of world-class universities, and cooperation with Europe and…

Promoting Intercultural Understanding and Reducing Stereotypes: Incorporating the Cultural Portfolio Project into Taiwan's EFL College Classes

ERIC Educational Resources Information Center

Su, Ya-Chen

2011-01-01

Learning about foreign language (FL) cultures is becoming an important objective in the FL curricula and national standards of different countries throughout the world. The purpose of the study was to examine the effects of the cultural portfolio project on: (1) students' concept development in their perceptions of the target language culture and…

Globalization, China's Drive for World-Class Universities (211 Project) and the Challenges of Ethnic Minority Higher Education: The Case of Yanbian University

ERIC Educational Resources Information Center

Choi, Sheena

2010-01-01

This case study of Yanbian University, a Korean minority university in China, examines the challenges faced, strategies employed, and resources mobilized by a minority university in its attempt to become a world-class university. Specifically, this case study focuses on how the University is attempting to reach its goals within the context of the…

The Variation of Universally Acknowledged World-Class Universities (UAWCUs) between 2010 and 2015: An Empirical Study by the Ranks of THEs, QS and ARWU

ERIC Educational Resources Information Center

Liu, Lu; Liu, Zhimin

2016-01-01

Due to certainty recognition in ranking systems, the commonly included top 100 universities are regarded as the Universally Acknowledged World-Class Universities (UAWCUs). From three university rankings-THEs, QS and ARWU from 2010 to 2015, the following conclusions can be drawn from this study: Firstly, 56 universities are commonly ranked in the…

Actors' Interpretations and Organisational Change Processes: The Case of the University of Ghana's Strategic Vision of Becoming a "World Class University"

ERIC Educational Resources Information Center

Intsiful, Emmanuel; Maassen, Peter

2017-01-01

Despite its seemingly subjective and ambiguous nature, the notion of a World Class University (WCU) appears both established and widely discussed in higher education discourses over the last decade. At the same time, some scholars have argued that the notion does not fit or refer to universities in Africa. In the year 2010, the University of Ghana…

The World Nuclear University Alumni Assembly

DOE Office of Scientific and Technical Information (OSTI.GOV)

White-Horton, Jessica L; Lynch, Patrick D; Gilligan, Kimberly V

The World Nuclear University Summer Institute was established by the World Nuclear Association in 2005 as a program for future leaders in the nuclear field. Since the Summer Institute s inception in 2005, a total of some 800 fellows from more than 70 countries have participated in the program. In 2012, the World Nuclear University held its first ever alumni event at the IAEA in Vienna, Austria, and at that time, the precedent was set that the reunion would be held biennially. The 2014 alumni assembly was held at Oak Ridge National Laboratory from March 31 April 4, 2014. Themore » event offered three separate areas of opportunities for the participating alumni: professional development, leadership, and peer-to-peer engagement. The professional development consisted of training groups, while the leadership will involve discussions with invited leaders, including members of the Blue Ribbon Commission. The peer-to-peer engagement not only give past fellows a chance to reconnect with their own classmates, but it allowed for further international engagement, between the speakers and alumni, as well as between the classes themselves.« less

Real-Time Payload Control and Monitoring on the World Wide Web

NASA Technical Reports Server (NTRS)

Sun, Charles; Windrem, May; Givens, John J. (Technical Monitor)

1998-01-01

World Wide Web (W3) technologies such as the Hypertext Transfer Protocol (HTTP) and the Java object-oriented programming environment offer a powerful, yet relatively inexpensive, framework for distributed application software development. This paper describes the design of a real-time payload control and monitoring system that was developed with W3 technologies at NASA Ames Research Center. Based on Java Development Toolkit (JDK) 1.1, the system uses an event-driven "publish and subscribe" approach to inter-process communication and graphical user-interface construction. A C Language Integrated Production System (CLIPS) compatible inference engine provides the back-end intelligent data processing capability, while Oracle Relational Database Management System (RDBMS) provides the data management function. Preliminary evaluation shows acceptable performance for some classes of payloads, with Java's portability and multimedia support identified as the most significant benefit.

MODSIM World 2007 Conference and Expo: Select Papers and Presentations from the Education and Training Track

NASA Technical Reports Server (NTRS)

Pinelli, Thomas E. (Editor); Sullivan, Shannon (Editor); Sanchez, Alicia (Editor)

2008-01-01

This NASA Conference Publication features select papers and PowerPoint presentations from the Education and Training Track of MODSIM World 2007 Conference and Expo. Invited speakers and panelists of national and international renown, representing academia, industry and government, discussed how modeling and simulation (M&S) technology can be used to accelerate learning in the K-16 classroom, especially when using M&S technology as a tool for integrating science, technology, engineering and mathematics (STEM) classes. The presenters also addressed the application ofM&S technology to learning and training outside of the classroom. Specific sub-topics of the presentations included: learning theory; curriculum development; professional development; tools/user applications; implementation/infrastructure/issues; and workforce development. There was a session devoted to student M&S competitions in Virginia too, as well as a poster session.

Class Size Effects on Fourth-Grade Mathematics Achievement: Evidence from TIMSS 2011

ERIC Educational Resources Information Center

Li, Wei; Konstantopoulos, Spyros

2016-01-01

Class size reduction policies have been widely implemented around the world in recent years. However, findings about the effects of class size on student achievement have been mixed. This study examines class size effects on fourth-grade mathematics achievement in 14 European countries using data from TIMSS (Trends in International Mathematics and…

Impact of Multimedia and Network Services on an Introductory Level Course

NASA Technical Reports Server (NTRS)

Russ, John C.

1996-01-01

We will demonstrate and describe the impact of our use of multimedia and network connectivity on a sophomore-level introductory course in materials science. This class services all engineering students, resulting in large (more than 150) class sections with no hands-on laboratory. In 1990 we began to develop computer graphics that might substitute for some laboratory or real-world experiences, and demonstrate relationships hard to show with static textbook images or chalkboard drawings. We created a comprehensive series of modules that cover the entire course content. Called VIMS (Visualizations in Materials Science), these are available in the form of a CD-ROM and also via the internet.

An investigation of difficulties experienced by students developing unified modelling language (UML) class and sequence diagrams

NASA Astrophysics Data System (ADS)

Sien, Ven Yu

2011-12-01

Object-oriented analysis and design (OOAD) is not an easy subject to learn. There are many challenges confronting students when studying OOAD. Students have particular difficulty abstracting real-world problems within the context of OOAD. They are unable to effectively build object-oriented (OO) models from the problem domain because they essentially do not know "what" to model. This article investigates the difficulties and misconceptions undergraduate students have with analysing systems using unified modelling language analysis class and sequence diagrams. These models were chosen because they represent important static and dynamic aspects of the software system under development. The results of this study will help students produce effective OO models, and facilitate software engineering lecturers design learning materials and approaches for introductory OOAD courses.

Psychometric properties and a latent class analysis of the 12-item World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) in a pooled dataset of community samples.

PubMed

MacLeod, Melissa A; Tremblay, Paul F; Graham, Kathryn; Bernards, Sharon; Rehm, Jürgen; Wells, Samantha

2016-12-01

The 12-item World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) is a brief measurement tool used cross-culturally to capture the multi-dimensional nature of disablement through six domains, including: understanding and interacting with the world; moving and getting around; self-care; getting on with people; life activities; and participation in society. Previous psychometric research supports that the WHODAS 2.0 functions as a general factor of disablement. In a pooled dataset from community samples of adults (N = 447) we used confirmatory factor analysis to confirm a one-factor structure. Latent class analysis was used to identify subgroups of individuals based on their patterns of responses. We identified four distinct classes, or patterns of disablement: (1) pervasive disability; (2) physical disability; (3) emotional, cognitive, or interpersonal disability; (4) no/low disability. Convergent validity of the latent class subgroups was found with respect to socio-demographic characteristics, number of days affected by disabilities, stress, mental health, and substance use. These classes offer a simple and meaningful way to classify people with disabilities based on the 12-item WHODAS 2.0. Focusing on individuals with a high probability of being in the first three classes may help guide interventions. Copyright © 2016 John Wiley & Sons, Ltd.

NREL Researcher is Top World Physicist

Science.gov Websites

is Top World Physicist For more information contact: Kerry Masson, (303) 275-4083 e:mail physicists in the world by the Institute of Scientific Information (ISI). The standing is based on the number your peers is the ultimate measure of the quality and quantity of world class research being conducted

Plumbing the brain drain.

PubMed Central

Saravia, Nancy Gore; Miranda, Juan Francisco

2004-01-01

Opportunity is the driving force of migration. Unsatisfied demands for higher education and skills, which have been created by the knowledge-based global economy, have generated unprecedented opportunities in knowledge-intensive service industries. These multi-trillion dollar industries include information, communication, finance, business, education and health. The leading industrialized nations are also the focal points of knowledge-intensive service industries and as such constitute centres of research and development activity that proactively draw in talented individuals worldwide through selective immigration policies, employment opportunities and targeted recruitment. Higher education is another major conduit of talent from less-developed countries to the centres of the knowledge-based global economy. Together career and educational opportunities drive "brain drain and recirculation". The departure of a large proportion of the most competent and innovative individuals from developing nations slows the achievement of the critical mass needed to generate the enabling context in which knowledge creation occurs. To favourably modify the asymmetric movement and distribution of global talent, developing countries must implement bold and creative strategies that are backed by national policies to: provide world-class educational opportunities, construct knowledge-based research and development industries, and sustainably finance the required investment for these strategies. Brazil, China and India have moved in this direction, offering world-class education in areas crucial to national development, such as biotechnology and information technology, paralleled by investments in research and development. As a result, only a small proportion of the most highly educated individuals migrate from these countries, and research and development opportunities employ national talent and even attract immigrants. PMID:15375451

Maturation inhibitors: a new therapeutic class targets the virus structure.

PubMed

Salzwedel, Karl; Martin, David E; Sakalian, Michael

2007-01-01

The current standard of care for HIV/AIDS in the developed world is HAART therapy, usually a combination of two reverse transcriptase inhibitors and a protease inhibitor. Despite the success of this regimen, there is a continuing need for new drug options to overcome problems with tolerability and the emergence of viral resistance. In this review we discuss the discovery of a potential new class of antiretroviral therapeutics, known as maturation inhibitors, and the development of the first-in-class compound, bevirimat. Bevirimat is distinguished from the currently available antiretrovirals by its unique target and mode of action. While the specific interactions responsible for activity have yet to be fully characterized, it is clear that the target for bevirimat is the Gag polyprotein precursor, the main structural protein responsible for assembly and budding of virion particles. As basic research continues on the precise mechanism of action of bevirimat, clinical development is progressing, with demonstration of both safety and efficacy in early-stage trials. These encouraging results, coupled with the discovery and development of future generations of maturation inhibitors, suggest that maturation inhibitors may be added to the growing set of tools available to control HIV/AIDS.

[World population growth and the food supply].

PubMed

Huang, Y

1982-07-29

The general trend in the last several hundred years has been that the speed of growth in the food supply exceeds the speed of the population growth. For the time being, 2 major problems still exist. The 1st problem is that food production is still influenced by natural conditions. For example, abnormal weather conditions may cause regional food shortages. The 2nd problem is the imbalance of food consumption by the world population. This phenomenon exists between different social classes as well as between developed and developing countries. According to statistics released by the World Bank, 1 billion suffer from malnutrition today and most of them are in developing countries. In developed countries, about half of their increase in the food supply is for feed grains, and those countries follow the policy of reducing farm land for the purpose of maintaing stabl e grain prices. Up to the present time, grain prices have been unstable, and this has become a rather heavy economic burden for numerous developing countries. Many developing countries are trying to increase grain production by increasing their arable land and promoting their cultivating techniques. However, these countries are facing the problems of finding and adequate water supply, fertilizer, and pesticides. In addition, a rapid population growth in these countries has offset their endeavors in agriculture. In recent years, these counties have realized the necessity of birth control. The world population growth rate has decreased from 2% to about 1.7% in 1981. Birth control and an increase in the food supply will bring new hope to the world's problems of overpopulation and food supply.

Energy Project professional development: Promoting positive attitudes about science among K-12 teachers

NASA Astrophysics Data System (ADS)

Robertson, Amy D.; Daane, Abigail R.

2017-12-01

Promoting positive attitudes about science among teachers has important implications for teachers' classroom practice and for their relationship to science as a discipline. In this paper, we report positive shifts in teachers' attitudes about science, as measured by the Colorado Learning Attitudes about Science (CLASS) survey, over the course of their participation in a professional development course that emphasized the flexible use of energy representations to understand real world scenarios. Our work contributes to the larger effort to make the case that professional development matters for teacher learning and attitudes.

Using the Web To Deliver and Enhance Classes: Two Case Studies.

ERIC Educational Resources Information Center

Helford, Paul Q.; Lei, Richard M.

This paper discusses two case studies conducted at Northern Arizona University. The studies are from classes that are using the World Wide Web to enhance teaching and learning. One class is the Art of Cinema, a film studies class that has been taught via Instructional Television (ITV) for five years. Various techniques have been used over the…

Class Counts: Education, Inequality, and the Shrinking Middle Class

ERIC Educational Resources Information Center

Ornstein, Allan

2007-01-01

Class differences and class warfare have existed since the beginning of western civilization, but the gap in income and wealth between the rich (top 10 percent) and the rest has increased steadily in the last twenty-five years. The U.S. is heading for a financial oligarchy much worse than the aristocratic old world that our Founding Fathers feared…

Motivating Non-science Majors: The Technology of Electromagnetic Waves

NASA Astrophysics Data System (ADS)

Henrich, Victor E.

2018-01-01

To address the need for physics courses that stimulate non-STEM majors' interest in, and appreciation of, science, the Department of Applied Physics has developed a popular course for Yale College undergraduates, The Technological World, that explains the physics behind technologies that students use every day. The course provides an in-depth development of electromagnetic waves, applying them to technologies as diverse as LCD displays, GPS, fiber optics, CAT scans, LEDs, and stealth aircraft. It utilizes a conventional lecture format, with many in-class demonstrations.

Metal matrix composites: History, status, factors and future

NASA Astrophysics Data System (ADS)

Cyriac, Ajith James

The history, status, and future of metal matrix composites are presented by evaluating the progression of available literature through time. The trends that existed and issues that still prevail are discussed and a prediction of the future for MMCs is presented. The factors that govern the performance of metal matrix composites are also discussed. In many developed countries and in several developing countries there exists continued interest in MMCs. Researchers tried numerous combinations of matrices and reinforcements since work strictly on MMCs began in the 1950s. This led to developments for aerospace and defense applications, but resultant commercial applications were limited. The introduction of ceramic whiskers as reinforcement and the development of 'in-situ' eutectics in the 1960s aided high temperature applications in aircraft engines. In the late 1970s the automobile industries started to take MMCs seriously. In the last 20 years, MMCs evolved from laboratories to a class of materials with numerous applications and commercial markets. After the collapse of the Berlin Wall, prevailing order in the world changed drastically. This effect was evident in the progression of metal matrix composites. The internet connected the world like never before and tremendous information was available for researchers around the world. Globalization and the internet resulted in the transformation of the world to a more level playing field, and this effect is evident in the nature and source of research on metal matrix composites happening around the world.

Naval Medical Research and Development News. Volume 8, Issue 7, July 2016

DTIC Science & Technology

2016-07-01

potent, broad-spectrum activity against microbial infections. AMPs display various antibacterial action mechanisms including membrane permeabilization...optimize the operational health and readiness of the nation’s armed forces. In proximity to more than 95,000 active duty service members, world-class...asymptomatic cases that go undetected by current surveillance activities . A recent collaboration between Navy Medicine researchers and partners in

Bulgarian Modern Poetry [and] Dracula - Fact and Fiction, for a Western World Literature Class. Fulbright-Hays Summer Seminars Abroad, 1997. (Romania and Bulgaria).

ERIC Educational Resources Information Center

Rang, Barbara L.

This project developed two units for secondary students, one dealing with the modern poetry of Bulgaria and one with the legend of Dracula. The first unit includes poems, discussion questions, and a background essay. The second unit includes discussion materials largely based on Brian Stoker's novel "Dracula," and an historical essay on…

Using Primary Sources To Develop an Understanding about the Holocaust: Curriculum Project. Fulbright-Hays Summer Seminar Abroad Program 1998 (Hungary/Poland).

ERIC Educational Resources Information Center

Wukitch, Lauren

This Holocaust curriculum project is designed for a 10th grade world cultures class that meets for 80 minutes per day during one semester. The students use selected primary sources including poems, diary excerpts, and a short novel written by victims and survivors of the Holocaust. They also examine profiles about the rescuers. Additional…

Education for a New Era: Design and Implementation of K-12 Education Reform in Qatar. Monograph

ERIC Educational Resources Information Center

Brewer, Dominic J.; Augustine, Catherine H.; Zellman, Gail L.; Ryan, Gery; Goldman, Charles A.; Stasz, Cathleen; Constant, Louay

2007-01-01

The leadership of Qatar has a social and political vision that calls for improving the outcomes of the Qatari K-12 education system. With this vision in mind, the leadership asked RAND to examine Qatar's K-12 education system, to recommend options for building a world-class system, and, subsequently, to develop the chosen option and support its…

Development of three allele-specific co-Dominant PCR markers suitable for marker-assisted selection of amylose class and paste viscosity of rice

USDA-ARS?s Scientific Manuscript database

Most rice is consumed as whole kernel cooked rice, and the consumer preferences for cooked rice texture and other sensory properties differ among regions of the world. Rice is also used as an ingredient in a multitude of foods by food-processing companies across the globe. These sensory and function...

Education and Its Relation to Economic Growth, Poverty, and Income Distribution: Past Evidence and Further Analysis. World Bank Discussion Paper 46.

ERIC Educational Resources Information Center

Tilak, Jandhyala B. G.

An extensive survey of empirical research on education as related to poverty, growth, and income distribution is presented, with the focus on 21 developing nations. The study uses the latest available data on alternative measures of income distribution, income shares of various population groups by income classes, and poverty ratios. The analysis…

Water for Two Worlds: Designing Terrestrial Applications for Exploration-class Sanitation Systems

NASA Technical Reports Server (NTRS)

Adams, Constance; Andersson, Ingvar; Feighery, John

2004-01-01

At the United Nations Millennium Summit in September of 2000, the world leaders agreed on an ambitious agenda for reducing poverty and improving lives: the Millennium Development Goals (MDGs) , a list of issues they consider highly pernicious, threatening to human welfare and, thereby, to global security and prosperity. Among the eight goals are included fundamental human needs such as the eradication of extreme poverty and hunger, the promotion of gender equality, the reduction of child mortality and improvement of maternal health, and ensuring the sustainability of our shared environment. In order to help focus the efforts to meet these goals, the United Nations (UN) has established a set of eighteen concrete targets, each with an associated schedule. Among these is Target 10: "By 2015, reduce by half the proportion of people without access to safe drinking water." A closely related target of equal dignity was agreed at the World Summit on Sustainable Development (Johannesburg, September 2002): "By 2015, reduce by half the proportion of people without access to basic sanitation".

The World Soil Museum: education and advocacy on soils of the world

NASA Astrophysics Data System (ADS)

Mantel, Stephan; Land, Hiske

2013-04-01

The World Soil Museum (WSM) in Wageningen, is part of ISRIC World Soil Information and was founded in 1966 on request of the United Nations Educational, Scientific and Cultural Organization (UNESCO) and the International Soil Science Society. The World Soil Museum has a collection of over 1100 soil profiles from more than 70 countries. This soil profiles are vertical sections and show the composition, layering and structure of the soil. The collection is unique in the world and includes a significant number of soil profiles from the Netherlands. The Dutch soil collection is important for serving broader visitor groups, as some visitors, such as secondary school classes, are specifically interested in the Dutch landscape and soils. Broadly speaking, the World Soil Museum has five functions: (i) education and courses, (ii) research, (iii) information and edutainment, (iv) social function, and (v) a real museum function (Art). The World Soil Museum (World Soil Museum) is well known in national and international circles soil and the English name has almost 1,000 references on the Internet. The World Soil Museum is visited by about 1000 people a year, mainly university and college students from Western Europe. Other visitor groups that have found their way to the museum are students from disciplines broader then soil science, such as geography and rural development. Secondary school classes visit the museum for geography classes. The uniqueness and the value of the collection of soil profiles (soil monoliths) and associated collections, such as soil samples, hand pieces, thin sections, slides, is emphasized by the fact ISRIC is the only World Data Centre for Soils (WDC-Soils) within the World Data System of the International Council of Science (ICSU). The collection provides an insight in and overview of the diversity of soils in the world, their properties and their limitations and possibilities for use. A new building is under construction for the WSM, which is expected to be ready mid-2013. The location is appropriately placed on the Wageningen University Campus, close to the students and research centres of the University. The new exposition space will provide new opportunities for serving different visitor groups. The selection of about 80 soil monoliths representing the world's soils will be maintained in the new exposition. In addition, interactive displays will support education. A circular, interactive map of the world will be placed centrally in the exposition and will serve as a portal to the soil information. The map data refer to the monoliths on the walls and vice versa. Around the central map six theme stations communicate current topics that show the relevance of soil in different fields. For the general public it will explain the principles of soil formation and it will show the relevance to actual issues like food production and climate change. High school students in their final years can come here for work assignments and orientation days. Academic students and scientists, from both the Netherlands and other (mainly) northern European countries can continue to come to the WSM for education, study and research.

Research | Energy Systems Integration Facility | NREL

Science.gov Websites

levels of variable supply and demand? How do we keep the lights on and the fuel flowing in a world of , regulatory frameworks, and value propositions for consumers in this changing world? NREL's crosscutting Partner with our world-class researchers Work

Children's Understanding of Social Class Differences.

ERIC Educational Resources Information Center

Naimark, Hedwin

Investigated were school children's recognition of social class distinctions, cues they used, and the relationship of their ideas about social class to other beliefs and attitudes about the social world. An ethnically mixed group of 201 male and female subjects participated in the study. Five age groups were represented: second, fifth, and sixth…

British Defense Policy: A New Approach?

DTIC Science & Technology

1988-12-14

inherent to their well-being, was also acknowledged by the remainder of the world in its attitude toward Britain. Is not "Rule Britannia , Britannia ...Castle Class 1 1 Island Class 7 43 Mine -Counter Minesweepers 2 2 Mine River Class 12 Ton Class 10 3 Hunt Class 12 1 Patrol Craft Bird Class 5 Coastal 15...submarine warfare carriers, assault ships, and mine -counter mine vessels. British naval aircraft is as depicted in Table 2. Table 2. Aircraft of the Royal

Marie Rozette and her world: class, ethnicity, gender, and race in late eighteenth- and early nineteenth-century Mauritius.

PubMed

Allen, Richard B

2011-01-01

In 1790, Marie Rozette, a freedwoman of Indian origin on Mauritius, executed a series of notarial acts which revealed that she possessed a small fortune in cash assets as well as slaves and substantial landed property in one of the island’s rural districts. The life of this former slave between 1776, when she first appears in the archival record, and her death in 1804 provides a vantage point from which to gain a subaltern perspective on aspects of Mascarene social and economic history, as well as developments in the wider Indian Ocean world during the late eighteenth and early nineteenth centuries. Marie Rozette’s life history challenges the notion that free persons of color in Mauritius were little more than an “unappropriated” people, and invites us to consider how supposedly marginalized individuals were able to cross various socio-economic and cultural boundaries. More specifically, her life affords an opportunity to consider the ways in which class, ethnicity, and gender, as well as race, interacted to create a distinctive Creole society in Mauritius, the nature and dynamics of which bear directly on our knowledge and understanding of the free colored experience elsewhere in the European colonial slave plantation world.

ATST telescope mount: telescope of machine tool

NASA Astrophysics Data System (ADS)

Jeffers, Paul; Stolz, Günter; Bonomi, Giovanni; Dreyer, Oliver; Kärcher, Hans

2012-09-01

The Advanced Technology Solar Telescope (ATST) will be the largest solar telescope in the world, and will be able to provide the sharpest views ever taken of the solar surface. The telescope has a 4m aperture primary mirror, however due to the off axis nature of the optical layout, the telescope mount has proportions similar to an 8 meter class telescope. The technology normally used in this class of telescope is well understood in the telescope community and has been successfully implemented in numerous projects. The world of large machine tools has developed in a separate realm with similar levels of performance requirement but different boundary conditions. In addition the competitive nature of private industry has encouraged development and usage of more cost effective solutions both in initial capital cost and thru-life operating cost. Telescope mounts move relatively slowly with requirements for high stability under external environmental influences such as wind buffeting. Large machine tools operate under high speed requirements coupled with high application of force through the machine but with little or no external environmental influences. The benefits of these parallel development paths and the ATST system requirements are being combined in the ATST Telescope Mount Assembly (TMA). The process of balancing the system requirements with new technologies is based on the experience of the ATST project team, Ingersoll Machine Tools who are the main contractor for the TMA and MT Mechatronics who are their design subcontractors. This paper highlights a number of these proven technologies from the commercially driven machine tool world that are being introduced to the TMA design. Also the challenges of integrating and ensuring that the differences in application requirements are accounted for in the design are discussed.

Build a Catastrophe: Using Digital World and Policy Models to Engage Political Science Students with Climate Change

NASA Astrophysics Data System (ADS)

Horodyskyj, L.; Lennon, T.; Mead, C.; Anbar, A. D.

2017-12-01

Climate change is a problem that involves science, economics, and politics. Particularly in the United States, political resistance to addressing climate change has been exacerbated by a concerted misinformation campaign against the basic science, a negative response to how the proposed solutions to climate change intersect with values. Scientists often propose more climate science education as a solution to the problem, but preliminary studies indicate that more science education does not necessarily reduce polarization on the topic (Kahan et al. 2012). Is there a way that we can better engage non-science students in topics related to climate change that improve their comprehension of the problem and its implications, overcoming polarization? In an existing political science course, "Do You Want to Build a Nation?", we are testing a new digital world-building model based on resource development and consequent environmental and societal impacts. Students spend half the class building their nations based on their assigned ideology (i.e., socialist, absolute monarchy, libertarian) and the second half of the class negotiating with other nations to resolve global issues while remaining true to their ideologies. The course instructor, co-author Lennon, and ASU's Center for Education Through eXploration have collaborated to design a digital world model based on resources linked to an adaptive decision-making environment that translates student policies into modifications to the digital world. The model tracks students' exploration and justification of their nation's policy choices. In the Fall 2017 offering of the course, we will investigate how this digital world model and scenarios built around it affect student learning outcomes. Specifically, we anticipate improved understanding of the policy trade-offs related to energy development, better understanding of the ways that different ideologies approach solutions to climate change, and that both will result in more realistic diplomatic negotiations in the latter half of the course. We will report on the technical details of how the digital world model and scenarios are constructed as well as how students responded to the scenario.

The Colorado Learning Attitudes about Science Survey (CLASS) for use in Biology.

PubMed

Semsar, Katharine; Knight, Jennifer K; Birol, Gülnur; Smith, Michelle K

2011-01-01

This paper describes a newly adapted instrument for measuring novice-to-expert-like perceptions about biology: the Colorado Learning Attitudes about Science Survey for Biology (CLASS-Bio). Consisting of 31 Likert-scale statements, CLASS-Bio probes a range of perceptions that vary between experts and novices, including enjoyment of the discipline, propensity to make connections to the real world, recognition of conceptual connections underlying knowledge, and problem-solving strategies. CLASS-Bio has been tested for response validity with both undergraduate students and experts (biology PhDs), allowing student responses to be directly compared with a consensus expert response. Use of CLASS-Bio to date suggests that introductory biology courses have the same challenges as introductory physics and chemistry courses: namely, students shift toward more novice-like perceptions following instruction. However, students in upper-division biology courses do not show the same novice-like shifts. CLASS-Bio can also be paired with other assessments to: 1) examine how student perceptions impact learning and conceptual understanding of biology, and 2) assess and evaluate how pedagogical techniques help students develop both expertise in problem solving and an expert-like appreciation of the nature of biology.

The Colorado Learning Attitudes about Science Survey (CLASS) for Use in Biology

PubMed Central

Semsar, Katharine; Knight, Jennifer K.; Birol, Gülnur; Smith, Michelle K.

2011-01-01

This paper describes a newly adapted instrument for measuring novice-to-expert-like perceptions about biology: the Colorado Learning Attitudes about Science Survey for Biology (CLASS-Bio). Consisting of 31 Likert-scale statements, CLASS-Bio probes a range of perceptions that vary between experts and novices, including enjoyment of the discipline, propensity to make connections to the real world, recognition of conceptual connections underlying knowledge, and problem-solving strategies. CLASS-Bio has been tested for response validity with both undergraduate students and experts (biology PhDs), allowing student responses to be directly compared with a consensus expert response. Use of CLASS-Bio to date suggests that introductory biology courses have the same challenges as introductory physics and chemistry courses: namely, students shift toward more novice-like perceptions following instruction. However, students in upper-division biology courses do not show the same novice-like shifts. CLASS-Bio can also be paired with other assessments to: 1) examine how student perceptions impact learning and conceptual understanding of biology, and 2) assess and evaluate how pedagogical techniques help students develop both expertise in problem solving and an expert-like appreciation of the nature of biology. PMID:21885823

Development, dependence, and gender inequality in the Third World.

PubMed

Marshall, S E

1985-06-01

While there has been much recent empirical investigation of the relationship between economic development, dependence, and income inequality, the issue of gender inequality has received less systematic attention. This exploratory study is a cross-sectional investigation of the effects of industrialization and investment, debt, and export dependency on levels of female education, and on rates of female economic participation, both absolutely and relative to male rates in 60 less developed countries. Although some of the macroeconomic indicators emerge as significant predictors of gender inequality in several of the regression equations, the most important explanatory variable is cultural region. These findings fail to lend strong empirical support to either the modernization or the dependency/world system theoretical perspective. The concluding discussion speculates on the interpretation of the research findings, offers some observations on the conceptual distinctions between class and gender stratification, and suggestions some directions for future research.

The psychosocial development of world-class athletes: Additional considerations for understanding the whole person and salience of adversity.

PubMed

Gucciardi, Daniel F

2017-01-01

In the target article, Hardy and colleagues provided an incisive analysis of retrospectively reported psychosocial factors associated with the development and careers of 32 former athletes from Olympic sports. They found that Super-Elite athletes ("serial" medal winners at major international championships, i.e., World Championship or Olympic Games) differed from matched Elite performers (won medals at international competitions but not major championships) with regard to several important psychosocial factors (e.g., negative life events, turning point, relative importance of sport). In this commentary, I critique and extend upon these key findings to delineate additional considerations for understanding the whole person (i.e., traits, characteristic adaptations, narrative identity) and salience of adversity (i.e., timing, frequency, and duration) with the goal to stimulate future research and theory on the psychosocial development of Olympic champions. © 2017 Elsevier B.V. All rights reserved.

Probabilistic Open Set Recognition

NASA Astrophysics Data System (ADS)

Jain, Lalit Prithviraj

Real-world tasks in computer vision, pattern recognition and machine learning often touch upon the open set recognition problem: multi-class recognition with incomplete knowledge of the world and many unknown inputs. An obvious way to approach such problems is to develop a recognition system that thresholds probabilities to reject unknown classes. Traditional rejection techniques are not about the unknown; they are about the uncertain boundary and rejection around that boundary. Thus traditional techniques only represent the "known unknowns". However, a proper open set recognition algorithm is needed to reduce the risk from the "unknown unknowns". This dissertation examines this concept and finds existing probabilistic multi-class recognition approaches are ineffective for true open set recognition. We hypothesize the cause is due to weak adhoc assumptions combined with closed-world assumptions made by existing calibration techniques. Intuitively, if we could accurately model just the positive data for any known class without overfitting, we could reject the large set of unknown classes even under this assumption of incomplete class knowledge. For this, we formulate the problem as one of modeling positive training data by invoking statistical extreme value theory (EVT) near the decision boundary of positive data with respect to negative data. We provide a new algorithm called the PI-SVM for estimating the unnormalized posterior probability of class inclusion. This dissertation also introduces a new open set recognition model called Compact Abating Probability (CAP), where the probability of class membership decreases in value (abates) as points move from known data toward open space. We show that CAP models improve open set recognition for multiple algorithms. Leveraging the CAP formulation, we go on to describe the novel Weibull-calibrated SVM (W-SVM) algorithm, which combines the useful properties of statistical EVT for score calibration with one-class and binary support vector machines. Building from the success of statistical EVT based recognition methods such as PI-SVM and W-SVM on the open set problem, we present a new general supervised learning algorithm for multi-class classification and multi-class open set recognition called the Extreme Value Local Basis (EVLB). The design of this algorithm is motivated by the observation that extrema from known negative class distributions are the closest negative points to any positive sample during training, and thus should be used to define the parameters of a probabilistic decision model. In the EVLB, the kernel distribution for each positive training sample is estimated via an EVT distribution fit over the distances to the separating hyperplane between positive training sample and closest negative samples, with a subset of the overall positive training data retained to form a probabilistic decision boundary. Using this subset as a frame of reference, the probability of a sample at test time decreases as it moves away from the positive class. Possessing this property, the EVLB is well-suited to open set recognition problems where samples from unknown or novel classes are encountered at test. Our experimental evaluation shows that the EVLB provides a substantial improvement in scalability compared to standard radial basis function kernel machines, as well as P I-SVM and W-SVM, with improved accuracy in many cases. We evaluate our algorithm on open set variations of the standard visual learning benchmarks, as well as with an open subset of classes from Caltech 256 and ImageNet. Our experiments show that PI-SVM, WSVM and EVLB provide significant advances over the previous state-of-the-art solutions for the same tasks.

Online and Certifiable Spectroscopy Courses Using Information and Communication Tools. a Model for Classrooms and Beyond

NASA Astrophysics Data System (ADS)

Krishnan, Mangala Sunder

2015-06-01

Online education tools and flipped (reverse) class models for teaching and learning and pedagogic and andragogic approaches to self-learning have become quite mature in the last few years because of the revolution in video, interactive software and social learning tools. Open Educational resources of dependable quality and variety are also becoming available throughout the world making the current era truly a renaissance period for higher education using Internet. In my presentation, I shall highlight structured course content preparation online in several areas of spectroscopy and also the design and development of virtual lab tools and kits for studying optical spectroscopy. Both elementary and advanced courses on molecular spectroscopy are currently under development jointly with researchers in other institutions in India. I would like to explore participation from teachers throughout the world in the teaching-learning process using flipped class methods for topics such as experimental and theoretical microwave spectroscopy of semi-rigid and non-rigid molecules, molecular complexes and aggregates. In addition, courses in Raman, Infrared spectroscopy experimentation and advanced electronic spectroscopy courses are also envisaged for free, online access. The National Programme on Technology Enhanced Learning (NPTEL) and the National Mission on Education through Information and Communication Technology (NMEICT) are two large Government of India funded initiatives for producing certified and self-learning courses with financial support for moderated discussion forums. The learning tools and interactive presentations so developed can be used in classrooms throughout the world using flipped mode of teaching. They are very much sought after by learners and researchers who are in other areas of learning but want to contribute to research and development through inter-disciplinary learning. NPTEL is currently is experimenting with Massive Open Online Course (MOOC) strategy, but with proctored and certified examination processes for large numbers in some of the above courses. I would like to present a summary of developments in these areas to help focus classroom (online and offline) learning of Molecular spectroscopy.

Effects of the Competitive Season on the Isokinetic Muscle Parameters Changes in World-Class Handball Players.

PubMed

Maurelli, Olivier; Bernard, Pierre L; Dubois, Romain; Ahmaidi, Said; Prioux, Jacques

2018-05-25

Maurelli, O, Bernard, PL, Dubois, R, Ahmaidi, S, and Prioux, J. Effects of the competitive season on the isokinetic muscle parameters changes in world-class handball players. J Strength Cond Res XX(X): 000-000, 2018-The aim of this study is to investigate the effects of the competitive season on isokinetic muscular parameters of the lower limbs in world-class handball players. Nineteen, male, world-class, handball players (age, 26.6 ± 5.4 years) participated in the study. Two bilateral isokinetic tests of knee joint flexors (H; hamstring) and extensors (Q; quadriceps) were performed in the beginning and end of the competitive season to determine the peak torque (PT), the mean power, and agonist-antagonist ratio, dominant-nondominant ratio (DNDR), and combined ratio. The results showed a significant decrease in PT values at low angular velocity (60°·s) in concentric mode for Q on dominant leg (p < 0.001). The other PT values for dominant and nondominant legs at low and high angular velocities (240°·s) and in eccentric mode (30°·s) were not significantly different for Q and H. For mean power, values did not change at 60°·s. At 240°·s, we found a significant decrease in H for dominant leg (p < 0.001) but not for nondominant leg. In eccentric mode, the results showed a significant increase on both legs (p < 0.001). For the ratios, values significantly decreased for DNDR at 60°·s for Q (p < 0.03) and for agonist/antagonist ratio at 240°·s for the dominant leg (p < 0.01). The present results highlight the importance of integrating regular strength training sessions during the competitive season in world-class handball players. Accordingly, this study should help trainers to modify their planning to maximize strength and power qualities of the lower limbs of their players in addition to avoiding injuries.

[Third World cities: points of accumulation, centers of distribution].

PubMed

Armstrong, W R; Mcgee, T G

1985-01-01

Attention was called over 3 decades ago to the very rapid growth of Third World cities and the significance of the differences between their patterns of urbanization and those of industrialized countries. Their demographic growth occurred much faster and depended much more heavily on high fertility, their economies were geared more to export of raw materials than to manufacturing and were unable to create massive numbers of jobs to absorb the growing labor force except in the unproductive tertiary sector, and it appeared unlikely that they would be able to produce entrepreneurial classes of their own. Several economic developments during the 1970s affected the world economy and the patterns of urbanization of the Third World: the decline of the principal capitalist economies and the multiple increases in the price of oil, the floating exchange rate, the considerable increase in consumer goods, and the increasing costs of labor in industrialized countries, among others, created new conditions. World economic interdependence, international control of investment and exchange, and volume and mobility of capital increased at a time of rapid economic growth in some Third World countries, especially those whose governments took an aggressive role in promoting growth and investment. Some Third World cities now seem to be developing according to a more western model, but the same cannot be said of all Third World countries, and international economic evolution appears to have led to increasing polarization between countries as well as within them. The 1 domain where a certain convergence has occurred is consumption, beginning with the privileged classes and filtering to the lower income groups. Consumption of collective and individual consumer goods, which is concentrated in the largest cities, increases dependence on imports, technology, knowledge, and usually debt. The modern productive sector and its distribution activities become implanted in the cities to such a degree that it becomes more and more difficult for the consumption needs of regional cities and rural areas to be satisfied except through manufactured products from the capitalist sector of the principal city or through imports from industrial countries. Despite the fact that some Third World cities will be enormous by the year 2000 and that their social structures and labor forces will not closely resemble those of European cities, the thesis of "pseudourbanization" appears invalid for several reasons: the model of sectorial changes in the European labor force was not followed by the industrializing countries of North America; some Third World countries (excluding India and China) appear able to absorb most of their surplus rural population into the modern sector, and Third World cities appear less and less to be merely centers of culture. New research during the 1970s on Third World urbanization contributed several crucial elements to the analysis: recognition that insertion of developing countries into the international economic order has been a major influence on their urbanization patterns, appreciation of the role of migration in urbanization, realization of the potential role of the state in mitigating spatial and structural inequalities created by the urbanization process, and recognition of the need for more detailed microeconomic studies and construction of more elaborate models of Third World economies.

Effects of Newcastle disease virus vaccine antibodies on the shedding and transmission of challenge viruses

USDA-ARS?s Scientific Manuscript database

Different genotypes of avian paramyxovirus serotype-1 virus (APMV-1) circulate in many parts of the world. Traditionally, Newcastle disease virus (NDV) is recognized as having two major divisions represented by class I and class II, with class II being further divided into eighteen genotypes. Alth...

Effects of Newcastle disease virus vaccine antibodies on the shedding and transmission of challenge viruses

USDA-ARS?s Scientific Manuscript database

Different genotypes of avian paramyxovirus serotype-1 virus (APMV-1) circulate in many parts of the world. Traditionally, Newcastle disease virus (NDV) is recognized as having two major divisions represented by class I and class II, with class II being further divided into sixteen genotypes. Althoug...

Structural (Performance) class Potential for North America

Treesearch

Eric Jones; David E. Kretschmann; Kevin Cheung

2014-01-01

Structural class systems are species-independent product classification systems for structural timber. They are used throughout the world to reduce the number of species and grade choices that face the designer of wood construction projects. Structural class systems offer an opportunity to simplify timber specification in North America and to encourage more effective...

The genomic proliferation of transposable elements in colonizing populations: Schistosoma mansoni in the new world.

PubMed

Wijayawardena, Bhagya K; DeWoody, J Andrew; Minchella, Dennis J

2015-06-01

Transposable elements (TEs) are mobile genes with an inherent ability to move within and among genomes. Theory predicts that TEs proliferate extensively during physiological stress due to the breakdown of TE repression systems. We tested this hypothesis in Schistosoma mansoni, a widespread trematode parasite that causes the human disease schistosomiasis. According to phylogenetic analysis, S. mansoni invaded the new world during the last 500 years. We hypothesized that new world strains of S. mansoni would have more copies of TEs than old world strains due to the physiological stress associated with invasion of the new world. We quantified the copy number of six TEs (Saci-1, Saci-2 and Saci-3, Perere-1, Merlin-sm1, and SmTRC1) in the genome and the transcriptome of old world and new world strains of S. mansoni, using qPCR relative quantification. As predicted, the genomes of new world parasites contain significantly more copies of class I and class II TEs in both laboratory and field strains. However, such differences are not observed in the transcriptome suggesting that either TE silencing mechanisms have reactivated to control the expression of these elements or the presence of inactive truncated copies of TEs.

Application Exercises Improve Transfer of Statistical Knowledge in Real-World Situations

ERIC Educational Resources Information Center

Daniel, Frances; Braasch, Jason L. G.

2013-01-01

The present research investigated whether real-world application exercises promoted students' abilities to spontaneously transfer statistical knowledge and to recognize the use of statistics in real-world contexts. Over the course of a semester of psychological statistics, two classes completed multiple application exercises designed to mimic…

Sea World Curriculum Guide. Program Theme: Behavior K-3.

ERIC Educational Resources Information Center

Sea World, Inc., San Diego, CA.

This document provides science curriculum instructional material relating to marine biology. Items presented relate to live animal exhibits seen during visits to Sea World marine aquarium exhibits; however, all materials are also useful for in-class instruction without visits to Sea World displays. Ideally, material should be reviewed immediately…

Sea World Curriculum Guide. Program Theme: Adaptations K-3.

ERIC Educational Resources Information Center

Sea World, Inc., San Diego, CA.

This document provides science curriculum instructional material relating to marine biology. Items presented relate to live animal exhibits seen during visits to Sea World marine aquarium exhibits; however, all materials are also useful for in-class instruction without visits to Sea World displays. Ideally, material should be reviewed immediately…

Sea World Curriculum Guide. Program Theme: Adaptations 4-8.

ERIC Educational Resources Information Center

Sea World, Inc., San Diego, CA.

This document provides science curriculum instructional material relating to marine biology. Items presented relate to live animal exhibits seen during visits to Sea World marine aquarium exhibits; however, all materials are also useful for in-class instruction without visits to Sea World displays. Ideally, material should be reviewed immediately…

Sea World Curriculum Guide. Program Theme: Behavior 4-8.

ERIC Educational Resources Information Center

Sea World, Inc., San Diego, CA.

This document provides science curriculum instructional material relating to marine biology. Items presented relate to live animal exhibits seen during visits to Sea World marine aquarium exhibits; however, all materials are also useful for in-class instruction without visits to Sea World displays. Ideally, material should be reviewed immediately…

Active Learning in a Large General Physics Classroom.

NASA Astrophysics Data System (ADS)

Trousil, Rebecca

2008-04-01

In 2004, we launched a new calculus-based, introductory physics sequence at Washington University. Designed as an alternative to our traditional lecture-based sequence, the primary objectives for this new course were to actively engage students in the learning process, to significantly strengthen students' conceptual reasoning skills, to help students develop higher level quantitative problem solving skills necessary for analyzing ``real world'' problems, and to integrate modern physics into the curriculum. This talk will describe our approach, using The Six Ideas That Shaped Physics text by Thomas Moore, to creating an active learning environment in large classes as well as share our perspective on key elements for success and challenges that we face in the large class environment.

The Evolving Relationship Between Technology and National Security in China: Innovation, Defense Transformation, and China’s Place in the Global Technology Order

DTIC Science & Technology

2016-02-12

SECURITY CLASSIFICATION OF: This project examined China’s drive to become a world-class defense and dual -use technological and industrial power and...2211 China, science, technology, dual use, defense, security, innovation REPORT DOCUMENTATION PAGE 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 10...Place in the Global Technology Order Report Title This project examined China’s drive to become a world-class defense and dual -use technological and

A Class for Teachers Featuring a NASA Satellite Mission

NASA Astrophysics Data System (ADS)

Battle, R.; Hawkins, I.

1996-05-01

As part of the NASA IDEA (Initiative to Develop Education through Astronomy) program, the UC Berkeley Center for EUV Astrophysics (CEA) received a grant to develop a self-contained teacher professional development class featuring NASA's Extreme Ultraviolet Explorer (EUVE) satellite mission. This class was offered in collaboration with the Physics/Astronomy Department and the Education Department of San Francisco State University during 1994, and in collaboration with the UCB Graduate School of Education in 1995 as an extension course. The class served as the foundation for the Science Education Program at CEA, providing valuable lessons and experience through a full year of intense collaboration with 50 teachers from the diverse school districts of the San Francisco Bay Area teaching in the 3rd--12th grade range. The underlying theme of the class focused on how scientists carry out research using a NASA satellite mission. Emphasis was given to problem-solving techniques, with specific examples taken from the pre- and post-launch stages of the EUVE mission. The two, semester-long classes were hosted by the CEA, so the teachers spent an average of 4 hours/week during 17 weeks immersed in astrophysics, collaborating with astronomers, and working with colleagues from the Lawrence Hall of Science and the Graduate School of Education. The teachers were taught the computer skills and space astrophysics concepts needed to perform hands-on analysis and interpretation of the EUVE satellite data and the optical identification program. As a final project, groups of teachers developed lesson plans based on NASA and other resources that they posted on the World Wide Web using html. This project's model treats teachers as professionals, and allows them to collaborate with scientists and to hone their curriculum development skills, an important aspect of their professional growth. We will summarize class highlights and showcase teacher-developed lesson plans. A detailed evaluation report will be made available. We acknowledge NASA contracts NAS5-30180 and NAS5-29298 to CEA/UCB and NASA grant ED-90033.01-94A to SSL/UCB.

Serving the world's poor, profitably.

PubMed

Prahalad, C K; Hammond, Allen

2002-09-01

By stimulating commerce and development at the bottom of the economic pyramid, multi-nationals could radically improve the lives of billions of people and help create a more stable, less dangerous world. Achieving this goal does not require MNCs to spearhead global social-development initiatives for charitable purposes. They need only act in their own self-interest. How? The authors lay out the business case for entering the world's poorest markets. Fully 65% of the world's population earns less than $2,000 per year--that's 4 billion people. But despite the vastness of this market, it remains largely untapped. The reluctance to invest is easy to understand, but it is, by and large, based on outdated assumptions of the developing world. While individual incomes may be low, the aggregate buying power of poor communities is actually quite large, representing a substantial market in many countries for what some might consider luxury goods like satellite television and phone services. Prices, and margins, are often much higher in poor neighborhoods than in their middle-class counterparts. And new technologies are already steadily reducing the effects of corruption, illiteracy, inadequate infrastructure, and other such barriers. Because these markets are in the earliest stages of economic development, revenue growth for multi-nationals entering them can be extremely rapid. MNCs can also lower costs, not only through low-cost labor but by transferring operating efficiencies and innovations developed to serve their existing operations. Certainly, succeeding in such markets requires MNCs to think creatively. The biggest change, though, has to come from executives: Unless business leaders confront their own preconceptions--particularly about the value of high-volume, low-margin businesses--companies are unlikely to master the challenges or reap the rewards of these developing markets.

A Case Study of University Students' Use of Flickr Photographic Networking to Develop Confidence, English Language Fluency and Shape World Consciousness

ERIC Educational Resources Information Center

Graham, Steven

2009-01-01

One class of 4th year English major students who are part of the Bachelor of Education programme at Udon Thani Rajabhat University volunteered to participate in a project designed to increase their writing fluency whilst exposing them to different people and cultures in Southeast Asia. A secondary objective was to give an enjoyable task based…

Building a world-class A/P function: how UPMC went paperless.

PubMed

DeLuca, Michael; Smith, Corey

2010-03-01

UPMC engaged people, processes, and technology to move its A/P function from a highly manual, paper-based operation to a completely automated process. UPMC's CFO hired a chief supply chain officer to develop a strategic plan, and UPMC named a value analysis team to gain clinician buy-in. UPMC automated A/P by enabling receipt of electronic invoices. UPMC streamlined its processes for invoices.

Young People Take Their Rightful Places as Full and Contributing Members of a World Class Workforce: Philadelphia Youth Network Annual Report 2006

ERIC Educational Resources Information Center

Philadelphia Youth Network, 2006

2006-01-01

The title of this year's annual report has particular meaning for all of the staff at the Philadelphia Youth Network. The phrase derives from Philadelphia Youth Network's (PYN's) new vision statement, developed as part of its recent strategic planning process, which reads: All of our city's young people take their rightful places as full and…

Redefining Information Warfare Boundaries for an Army in a Wireless World

DTIC Science & Technology

2013-01-01

development. For example, such a generic requirement might involve detection, identification, tracking, and kill - ing a class of targets by nonkinetic...Merging Information Operations and Psychological Operations,” Military Review, January–February 2008, pp. 108–111. Rosin, Randolph, “To Kill a... Mockingbird : The Deconstruction of Information Operations,” Small Wars Journal, August 17, 2009. As of December 6, 2010: http://smallwarsjournal.com/blog

Discussing underrepresentation as a means to facilitating female students' physics identity development

NASA Astrophysics Data System (ADS)

Lock, Robynne M.; Hazari, Zahra

2016-12-01

Despite the fact that approximately half of high school physics students are female, only 21% of physics bachelor's degrees are awarded to women. In a previous study, drawn from a national survey of college students in introductory English courses, five factors commonly proposed to positively impact female students' choice of a physical science career were tested using multivariate matching methods. The only factor found to have a positive effect was the explicit discussion of the underrepresentation of women in physics. In order to explore this further, a case study of the classes of one teacher reported to discuss the underrepresentation of women was conducted. Two classroom underrepresentation discussions were recorded, students and teacher were interviewed, and relevant student work was collected. Analyzing the case study data using a figured worlds framework, we found that discussing the underrepresentation of women in science explicitly creates an opportunity for students' figured worlds of professional and school science to change, and facilitates challenging their own implicit assumptions about how the world functions. Subsequently, the norms in students' figured worlds may change or become less rigid allowing for a new openness to physics identity development amongst female students.

Brain-to-Brain Synchrony and Learning Outcomes Vary by Student-Teacher Dynamics: Evidence from a Real-world Classroom Electroencephalography Study.

PubMed

Bevilacqua, Dana; Davidesco, Ido; Wan, Lu; Oostrik, Matthias; Chaloner, Kim; Rowland, Jess; Ding, Mingzhou; Poeppel, David; Dikker, Suzanne

2018-04-30

How does the human brain support real-world learning? We used wireless electroencephalography to collect neurophysiological data from a group of 12 senior high school students and their teacher during regular biology lessons. Six scheduled classes over the course of the semester were organized such that class materials were presented using different teaching styles (videos and lectures), and students completed a multiple-choice quiz after each class to measure their retention of that lesson's content. Both students' brain-to-brain synchrony and their content retention were higher for videos than lectures across the six classes. Brain-to-brain synchrony between the teacher and students varied as a function of student engagement as well as teacher likeability: Students who reported greater social closeness to the teacher showed higher brain-to-brain synchrony with the teacher, but this was only the case for lectures, that is, when the teacher is an integral part of the content presentation. Furthermore, students' retention of the class content correlated with student-teacher closeness, but not with brain-to-brain synchrony. These findings expand on existing social neuroscience research by showing that social factors such as perceived closeness are reflected in brain-to-brain synchrony in real-world group settings and can predict cognitive outcomes such as students' academic performance.

Co-evolution of MHC class I and variable NK cell receptors in placental mammals.

PubMed

Guethlein, Lisbeth A; Norman, Paul J; Hilton, Hugo G; Parham, Peter

2015-09-01

Shaping natural killer (NK) cell functions in human immunity and reproduction are diverse killer cell immunoglobulin-like receptors (KIRs) that recognize polymorphic MHC class I determinants. A survey of placental mammals suggests that KIRs serve as variable NK cell receptors only in certain primates and artiodactyls. Divergence of the functional and variable KIRs in primates and artiodactyls predates placental reproduction. Among artiodactyls, cattle but not pigs have diverse KIRs. Catarrhine (humans, apes, and Old World monkeys) and platyrrhine (New World monkeys) primates, but not prosimians, have diverse KIRs. Platyrrhine and catarrhine systems of KIR and MHC class I are highly diverged, but within the catarrhines, a stepwise co-evolution of MHC class I and KIR is discerned. In Old World monkeys, diversification focuses on MHC-A and MHC-B and their cognate lineage II KIR. With evolution of C1-bearing MHC-C from MHC-B, as informed by orangutan, the focus changes to MHC-C and its cognate lineage III KIR. Evolution of C2 from C1 and fixation of MHC-C drove further elaboration of MHC-C-specific KIR, as exemplified by chimpanzee. In humans, the evolutionary trajectory changes again. Emerging from reorganization of the KIR locus and selective attenuation of KIR avidity for MHC class I are the functionally distinctive KIR A and KIR B haplotypes. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The Missing Curriculum in Physics Problem-Solving Education

NASA Astrophysics Data System (ADS)

Williams, Mobolaji

2018-05-01

Physics is often seen as an excellent introduction to science because it allows students to learn not only the laws governing the world around them, but also, through the problems students solve, a way of thinking which is conducive to solving problems outside of physics and even outside of science. In this article, we contest this latter idea and argue that in physics classes, students do not learn widely applicable problem-solving skills because physics education almost exclusively requires students to solve well-defined problems rather than the less-defined problems which better model problem solving outside of a formal class. Using personal, constructed, and the historical accounts of Schrödinger's development of the wave equation and Feynman's development of path integrals, we argue that what is missing in problem-solving education is practice in identifying gaps in knowledge and in framing these knowledge gaps as questions of the kind answerable using techniques students have learned. We discuss why these elements are typically not taught as part of the problem-solving curriculum and end with suggestions on how to incorporate these missing elements into physics classes.

[The year 2000: one billion couples of child-bearing age].

PubMed

Lintong, L J

1988-04-01

Out of 1 billion couples there are only 124 million who use modern and effective contraceptives. World abortions number 33 million/year. 250 million sexually active women of child-bearing age in developing countries outside China do not use modern and effective contraceptives. Fertility control costs on the average US$2.5 billion a year in each developing country, 20% of which is assistance from developed countries. Expanding the family planning service to the 250 million sexually active child-bearing aged women costs an additional U.S. $5 billion yearly. A family planning accessibility survey was conducted by the Population Crisis Committee. PCC divided the countries into 2 categories: Developed and developing countries. The 110 countries (15 developed and 95 developing) covered 96% of the world population. The survey placed the countries in 5 classes according to accessibility levels: Excellent, good, fair, poor, very poor. The developed countries were analyzed according to effective contraceptive methods, service to the poor and minorities, sex education in the schools, and family planning information and advertisement. The developing countries were analyzed according to effective contraceptive methods, performance of service and distribution, public information and education, private sector participation, government finance and policies. Of the 15 developed countries, 43% were excellent, 22% good, 24% fair, and 2% poor. Of the 95 developing countries, 5 were excellent, 10 good, 16 fair, and 64 either poor or very poor countries in respect to family planning accessibility. In the face of a population explosion in the year 2000, many countries lack of government support for family planning programs. After 30 years of world effort in population control, half of the world population still has no effective family planning services.

Global Diversity of Ascidiacea

PubMed Central

Shenkar, Noa; Swalla, Billie J.

2011-01-01

The class Ascidiacea presents fundamental opportunities for research in the fields of development, evolution, ecology, natural products and more. This review provides a comprehensive overview of the current knowledge regarding the global biodiversity of the class Ascidiacea, focusing in their taxonomy, main regions of biodiversity, and distribution patterns. Based on analysis of the literature and the species registered in the online World Register of Marine Species, we assembled a list of 2815 described species. The highest number of species and families is found in the order Aplousobranchia. Didemnidae and Styelidae families have the highest number of species with more than 500 within each group. Sixty percent of described species are colonial. Species richness is highest in tropical regions, where colonial species predominate. In higher latitudes solitary species gradually contribute more to the total species richness. We emphasize the strong association between species richness and sampling efforts, and discuss the risks of invasive species. Our inventory is certainly incomplete as the ascidian fauna in many areas around the world is relatively poorly known, and many new species continue to be discovered and described each year. PMID:21701684

JOWOG 22/2 - Actinide Chemical Technology (July 9-13, 2012)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jackson, Jay M.; Lopez, Jacquelyn C.; Wayne, David M.

2012-07-05

The Plutonium Science and Manufacturing Directorate provides world-class, safe, secure, and reliable special nuclear material research, process development, technology demonstration, and manufacturing capabilities that support the nation's defense, energy, and environmental needs. We safely and efficiently process plutonium, uranium, and other actinide materials to meet national program requirements, while expanding the scientific and engineering basis of nuclear weapons-based manufacturing, and while producing the next generation of nuclear engineers and scientists. Actinide Process Chemistry (NCO-2) safely and efficiently processes plutonium and other actinide compounds to meet the nation's nuclear defense program needs. All of our processing activities are done in amore » world class and highly regulated nuclear facility. NCO-2's plutonium processing activities consist of direct oxide reduction, metal chlorination, americium extraction, and electrorefining. In addition, NCO-2 uses hydrochloric and nitric acid dissolutions for both plutonium processing and reduction of hazardous components in the waste streams. Finally, NCO-2 is a key team member in the processing of plutonium oxide from disassembled pits and the subsequent stabilization of plutonium oxide for safe and stable long-term storage.« less

BRFS: TOXICOLOGY AND RISK

EPA Science Inventory

Brominated flame retardants are a large class of diverse chemicals which are being used in increasing amounts world wide to protect against fires. The major classes include the polybrominated diphenyl ethers (PBDEs), the brominated bisphenols (e.g., tetrabromobisphenol A, TBBPA)...

Travelers, Not Tourists: A World Literature Curriculum.

ERIC Educational Resources Information Center

Downing, Karen

2002-01-01

Describes a high school world literature course. Outlines four "destinations" for topics including: searching for meaning; injustice; romantic love; and border crossing. Discusses teaching techniques and literature the author uses to teach the class. (SG)

Selection, trans-species polymorphism, and locus identification of major histocompatibility complex class IIβ alleles of New World ranid frogs

USGS Publications Warehouse

Kiemnec-Tyburczy, Karen M.; Richmond, Jonathan Q.; Savage, Anna E.; Zamudio, Kelly R.

2010-01-01

Genes encoded by the major histocompatibility complex (MHC) play key roles in the vertebrate immune system. However, our understanding of the evolutionary processes and underlying genetic mechanisms shaping these genes is limited in many taxa, including amphibians, a group currently impacted by emerging infectious diseases. To further elucidate the evolution of the MHC in frogs (anurans) and develop tools for population genetics, we surveyed allelic diversity of the MHC class II ??1 domain in both genomic and complementary DNA of seven New World species in the genus Rana (Lithobates). To assign locus affiliation to our alleles, we used a "gene walking" technique to obtain intron 2 sequences that flanked MHC class II?? exon 2. Two distinct intron sequences were recovered, suggesting the presence of at least two class II?? loci in Rana. We designed a primer pair that successfully amplified an orthologous locus from all seven Rana species. In total, we recovered 13 alleles and documented trans-species polymorphism for four of the alleles. We also found quantitative evidence of selection acting on amino acid residues that are putatively involved in peptide binding and structural stability of the ??1 domain of anurans. Our results indicated that primer mismatch can result in polymerase chain reaction (PCR) bias, which influences the number of alleles that are recovered. Using a single locus may minimize PCR bias caused by primer mismatch, and the gene walking technique was an effective approach for generating single-copy orthologous markers necessary for future studies of MHC allelic variation in natural amphibian populations. ?? 2010 Springer-Verlag.

It's a Small World After All

ERIC Educational Resources Information Center

Jones, M. Gail; Broadwell, Bethany; Falvo, Michael; Minogue, James; Oppewal, Thomas

2005-01-01

As one of the authors was warning the fifth-grade class about protecting clothes from spills in the lab, one student commented that his pants wouldn't stain because they were covered with some "nano stuff." The class tossed water on the pants and watched it bead up and roll off "like magic." The class's interest was piqued, and the questions…

CNN Newsroom Classroom Guides. December 1999.

ERIC Educational Resources Information Center

Cable News Network, Atlanta, GA.

These guides, designed to accompany the daily Cable News Network (CNN) Newsroom broadcasts for December 1-17, 1999, provide program rundowns, suggestions for class activities and discussion, links to relevant World Wide Web sites, and a list of related news terms. Top stories include: World AIDS Day, World Trade Organization protests in Seattle,…

World-Class Leaders

ERIC Educational Resources Information Center

Weinstein, Margery

2012-01-01

Future leaders' creativity and problem-solving skills have been honed in leadership courses, but that doesn't mean they are ready to use those skills to further a company's place in the world. With emerging markets in Asia, South America, and other areas of the world, a workforce needs to have an understanding of and interest in cultures beyond…

Careers | Argonne National Laboratory

Science.gov Websites

YouTube Google+ More Social Media » Jason Carter Mechanical Engineer Read more » Look at the world differently. At Argonne, we view the world from a different perspective. Our scientists and engineers conduct world-class research in clean energy, the environment, technology, national security and more. We're

Teaching Introductory Oceanography through Case Studies: Project based approach for general education students

NASA Astrophysics Data System (ADS)

Farnsworth, K. L.; House, M.; Hovan, S. A.

2013-12-01

A recent workshop sponsored by SERC-On the Cutting Edge brought together science educators from a range of schools across the country to discuss new approaches in teaching oceanography. In discussing student interest in our classes, we were struck by the fact that students are drawn to emotional or controversial topics such as whale hunting and tsunami hazard and that these kinds of topics are a great vehicle for introducing more complex concepts such as wave propagation, ocean upwelling and marine chemistry. Thus, we have developed an approach to introductory oceanography that presents students with real-world issues in the ocean sciences and requires them to explore the science behind them in order to improve overall ocean science literacy among non-majors and majors at 2 and 4 year colleges. We have designed a project-based curriculum built around topics that include, but are not limited to: tsunami hazard, whale migration, ocean fertilization, ocean territorial claims, rapid climate change, the pacific trash patch, overfishing, and ocean acidification. Each case study or project consists of three weeks of class time and is structured around three elements: 1) a media analysis; 2) the role of ocean science in addressing the issue; 3) human impact/response. Content resources range from textbook readings, popular or current print news, documentary film and television, and data available on the world wide web from a range of sources. We employ a variety of formative assessments for each case study in order to monitor student access and understanding of content and include a significant component of in-class student discussion and brainstorming guided by faculty input to develop the case study. Each study culminates in summative assessments ranging from exams to student posters to presentations, depending on the class size and environment. We envision this approach for a range of classroom environments including large group face-to-face instruction as well as hybrid and fully online courses.

Flood damage curves for consistent global risk assessments

NASA Astrophysics Data System (ADS)

de Moel, Hans; Huizinga, Jan; Szewczyk, Wojtek

2016-04-01

Assessing potential damage of flood events is an important component in flood risk management. Determining direct flood damage is commonly done using depth-damage curves, which denote the flood damage that would occur at specific water depths per asset or land-use class. Many countries around the world have developed flood damage models using such curves which are based on analysis of past flood events and/or on expert judgement. However, such damage curves are not available for all regions, which hampers damage assessments in those regions. Moreover, due to different methodologies employed for various damage models in different countries, damage assessments cannot be directly compared with each other, obstructing also supra-national flood damage assessments. To address these problems, a globally consistent dataset of depth-damage curves has been developed. This dataset contains damage curves depicting percent of damage as a function of water depth as well as maximum damage values for a variety of assets and land use classes (i.e. residential, commercial, agriculture). Based on an extensive literature survey concave damage curves have been developed for each continent, while differentiation in flood damage between countries is established by determining maximum damage values at the country scale. These maximum damage values are based on construction cost surveys from multinational construction companies, which provide a coherent set of detailed building cost data across dozens of countries. A consistent set of maximum flood damage values for all countries was computed using statistical regressions with socio-economic World Development Indicators from the World Bank. Further, based on insights from the literature survey, guidance is also given on how the damage curves and maximum damage values can be adjusted for specific local circumstances, such as urban vs. rural locations, use of specific building material, etc. This dataset can be used for consistent supra-national scale flood damage assessments, and guide assessment in countries where no damage model is currently available.

75 FR 42474 - The Future of Aviation Advisory Committee (FAAC) Subcommittee on Labor and World-Class Workforce...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-21

... aviation industry in light of the changing socioeconomic dynamics of the world's technologically advanced... impact of Next Generation Air Transportation System on various aviation workforces; and (4) identifying...

Integrating Nuclear and Renewable Electricity in a Low-Carbon World: MIT-Japan Future of Nuclear Power Studies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Haratyk, Geoffrey; Komiyama, Ryoichi; Forsberg, Charles

Affordable reliable energy made possible a large middle class in the industrial world. Concerns about climate change require a transition to nuclear, wind, and solar—but these energy sources in current forms do not have the capability to meet the requirements for variable affordable energy. Researchers from the Massachusetts Institute of Technology, the University of Tokyo, the Tokyo Institute of Technology and the Institute for Energy Economics are undertaking a series of studies to address how to make this transition to a low carbon world. Three areas are being investigated. The first area is the development of electricity grid models tomore » understand the impacts of different choices of technologies and different limits on greenhouse gas emissions. The second area is the development of technologies to enable variable electricity to the grid while capital-intensive nuclear, wind and solar generating plants operate at full capacity to minimize costs. Technologies to enable meeting variable electricity demand while operating plants at high-capacity factors include use of heat and hydrogen storage. The third area is the development of electricity market rules to enable transition to a low-carbon grid.« less

End-to-end network models encompassing terrestrial, wireless, and satellite components

NASA Astrophysics Data System (ADS)

Boyarko, Chandler L.; Britton, John S.; Flores, Phil E.; Lambert, Charles B.; Pendzick, John M.; Ryan, Christopher M.; Shankman, Gordon L.; Williams, Ramon P.

2004-08-01

Development of network models that reflect true end-to-end architectures such as the Transformational Communications Architecture need to encompass terrestrial, wireless and satellite component to truly represent all of the complexities in a world wide communications network. Use of best-in-class tools including OPNET, Satellite Tool Kit (STK), Popkin System Architect and their well known XML-friendly definitions, such as OPNET Modeler's Data Type Description (DTD), or socket-based data transfer modules, such as STK/Connect, enable the sharing of data between applications for more rapid development of end-to-end system architectures and a more complete system design. By sharing the results of and integrating best-in-class tools we are able to (1) promote sharing of data, (2) enhance the fidelity of our results and (3) allow network and application performance to be viewed in the context of the entire enterprise and its processes.

The globalization of accreditation in the professions.

PubMed

Lenn, M P

1996-01-01

The direct relationship between educational quality and a successful economy, the proliferation of regional and global trade agreements which encourage professional mobility, and the growing international recognition of academic degrees are contributing factors to the globalization of quality assurance in higher education, including accreditation. On every continent, attention is being paid to developing professional educational standards within an international context, assuring that ¿world class¿ professionals are produced for international as well as national practice.

Brazilian Science and Research Integrity: Where are We? What Next?

PubMed

Vasconcelos, Sonia M R; Sorenson, Martha M; Watanabe, Edson H; Foguel, Debora; Palácios, Marisa

2015-01-01

Building a world-class scientific community requires first-class ingredients at many different levels: funding, training, management, international collaborations, creativity, ethics, and an understanding of research integrity practices. All over the world, addressing these practices has been high on the science policy agenda of major research systems. Universities have a central role in fostering a culture of research integrity, which has posed additional challenges for faculty, students and administrators - but also opportunities. In Brazil, the leading universities and governmental funding agencies are collaborating on this project, but much remains to be done.

English for Specific Purposes: Teaching English for Science and Technology

NASA Astrophysics Data System (ADS)

Musikhin, I. A.

2016-06-01

In the era of globalization, English communication for scientists and engineers whose native language is not English has become as important as their major related abilities. The paper describes the results of a four-year experience in the development of English for specific purpose manuals in the field of photogrammetry, interferometry, and GNSS technologies, as well as key teaching methods and didactic approaches used in class and out-of-class activities. The focus of the present study is to provide a detailed description of the development and systematic updating of a relevant manual, aimed at professional language training of learners. The findings of the study reflect the importance of an ESP course for scientists and engineers: conducting a needs analysis for carrying out a specific search of relevant and reliable authentic materials, defining proper teaching methods, software and didactic approaches used in the educational process to develop the language skills necessary to be active and contributive players in the competitive world.

World Energy Issues: An Inquiry-Based Lesson Using ArcGIS Online

ERIC Educational Resources Information Center

Jo, Injeong

2018-01-01

This 45 minute inquiry lesson can be used for a high school world geography or AP Human Geography course when the class discusses various issues regarding world energy resources. The lesson focuses on two particular issues: fossil fuel dependency and the growing energy demand. Students will examine the geographic distribution of current energy…

A World-Class Education: Learning from International Models of Excellence and Innovation

ERIC Educational Resources Information Center

Stewart, Vivien

2012-01-01

Typical comparisons of schools in the United States to those in other countries ignore critical factors and overlook potential lessons learned. But here's a book that reveals what the best schools from around the world are doing to educate students for a rapidly changing innovation-based world. Find out that American education has not "gotten…

Alleviating Prejudice among Ninth Grade World History Students.

ERIC Educational Resources Information Center

Weston, Bonnie Walker

The high level of prejudice in an average 9th grade world history class was addressed by the implementation of a custom-designed prejudice reduction program. Lessons were drawn from "The Prejudice Book" (Shiman, 1979); "A World of Difference" (Anti-Defamation League of B'nai B'rith, 1986); and "Hands Across the Campus" (Tiara, 1981). Lessons were…

Real-World Units in the Conceptual Age

ERIC Educational Resources Information Center

Campillo, Blanca; Pierson, Bo Hyun

2014-01-01

During an eight-week series of investigations, a class of third-grade students learned how interactions between forces are used to advance technology in their world. This five-part forces and interaction unit was led by a guiding question: How does engineering and design work in the world, and how does it affect our lives? As they explored this…

A hybrid method for prediction and repositioning of drug Anatomical Therapeutic Chemical classes.

PubMed

Chen, Lei; Lu, Jing; Zhang, Ning; Huang, Tao; Cai, Yu-Dong

2014-04-01

In the Anatomical Therapeutic Chemical (ATC) classification system, therapeutic drugs are divided into 14 main classes according to the organ or system on which they act and their chemical, pharmacological and therapeutic properties. This system, recommended by the World Health Organization (WHO), provides a global standard for classifying medical substances and serves as a tool for international drug utilization research to improve quality of drug use. In view of this, it is necessary to develop effective computational prediction methods to identify the ATC-class of a given drug, which thereby could facilitate further analysis of this system. In this study, we initiated an attempt to develop a prediction method and to gain insights from it by utilizing ontology information of drug compounds. Since only about one-fourth of drugs in the ATC classification system have ontology information, a hybrid prediction method combining the ontology information, chemical interaction information and chemical structure information of drug compounds was proposed for the prediction of drug ATC-classes. As a result, by using the Jackknife test, the 1st prediction accuracies for identifying the 14 main ATC-classes in the training dataset, the internal validation dataset and the external validation dataset were 75.90%, 75.70% and 66.36%, respectively. Analysis of some samples with false-positive predictions in the internal and external validation datasets indicated that some of them may even have a relationship with the false-positive predicted ATC-class, suggesting novel uses of these drugs. It was conceivable that the proposed method could be used as an efficient tool to identify ATC-classes of novel drugs or to discover novel uses of known drugs.

Measurement value analysis overall equipment effectiveness (OEE) packaging process in line 2 (Case Study of PT. MBI Tbk)

NASA Astrophysics Data System (ADS)

Rimawan, Erry; Kholil, Muhammad; Hendri

2018-03-01

PT. MBI Tbk is engaged in the manufacture of beverage industry, where the company’s production is based on the magnitude of customer demand that is marketing offices that had been scattered in various regions of Indonesia. In the packaging process steps in PT.MBI through the line 3 lines including racking, canning line, bottling line. In the canning process to existing packing on Line 2 (canning line), there are some machines that are used continuously, among other Depalletizer machine, filler machine, can seamer machine, pasteurizer machine, machine FLD, Wrap Around engine, engine Shrink Wrap. Due to the large demand from customers that is relentless, therefore the calculation of overall equipment effectiveness (OEE) as a whole on line 2 (canning line) is needed in order to make improvements continuously (Continuous Improvement) at line 2 (canning line). This study aims to determine the value of overall equipment effectiveness (OEE) and Losses of the most influential of the big six OEE Losses focused on equipment or machinery as a whole into a single unit that is on the line 2, which will then be known root cause of the losses that occur from the research over the field. From the calculation of overall equipment effectiveness (OEE), there are two ratios are still poor and under world-class standards, while the ratio of the availability of 88.85% of the world-class standards by 90% and the performance ratio of 78.51% of the standard world class by 95%, whereas for quality ratio has entered the world-class standard that is equal to 99.90%. Thus the value of OEE on Line 2 line is below world class standards. In this study there were only five losses, which can be identified, and while the losses were very influential, namely the Speed Reduced Losses, losses, these losses accounted for the largest percentage of the value of the rate of 19.12%, of the results of this study losses occurred due to poor surveillance systems (less good) that causes the employee or operator does not perform the work in accordance with a predetermined.

Alvin (Al) Sieff: Thoughts About and Lessons from a Great Engineer

NASA Technical Reports Server (NTRS)

Tauber, Michael

2010-01-01

Alvin (Al) Seiff was known as a world-class atmospheric scientist during the last three decades of his life. Equally deserving, however, were his prior achievements as an innovative engineer, an exceptional technical manager, and a mentor of young engineers at NASA Ames Research Center. This paper outlines Al's role in developing Ames ballistic range facilities, probably the most advanced in the world at that time, and his seminal 1963 report that contained the concepts used to reconstruct the atmospheres of Mars, Venus, Jupiter and Titan. Also discussed is my affiliation with Al after he hired me in 1962, including our joint work on Mars missions and investigating the feasibility that a Jupiter probe could survive entry, work that eventually led to the development of the Galileo probe. Finally, suggestions are offered for speeding the analysis and design of thermal protection systems based on lessons learned from successful probes and landers.

World Cultural Geography without Maps, How Can We Find Our Way? An Assessment of Implementing Map Use in Senior High School World Cultural Geography Classes

ERIC Educational Resources Information Center

Ryan, Patrick

2007-01-01

This article is designed to illustrate the critical importance of utilizing cartographic representations, i.e., maps in aiding in the increase of academic scores in regards to World Geography at the 10th grade level. The issue of using maps to better a student's comprehension of various world cultures is essential. It is my contention that the…

How Do World-Class Nordic Combined Athletes Differ From Specialized Cross-Country Skiers and Ski Jumpers in Sport-Specific Capacity and Training Characteristics?

PubMed

Sandbakk, Øyvind; Rasdal, Vegard; Bråten, Steinar; Moen, Frode; Ettema, Gertjan

2016-10-01

To compare sport-specific laboratory capacities and the annual training of world-class Nordic combined (NC) athletes with specialized ski jumpers (SJ) and cross-country (XC) skiers. Five world-class athletes from each sports discipline were compared. Ski jump imitations were performed on a 3-dimensional force plate in NC athletes and SJ, whereas XC skiing characteristics were obtained from submaximal and maximal roller ski skating on a treadmill in NC athletes and XC skiers. In addition, anthropometrics and annual training characteristics were determined. NC athletes demonstrated 9% higher body mass and showed 17% lower vertical speed in the ski jump imitation than SJ (all P < .05). NC athletes had 12% lower body mass and showed 10% lower peak treadmill speed and 12% lower body-mass-normalized peak oxygen uptake than XC skiers (all P < .05). NC athletes performed half the number of ski-jumping-specific sessions and outdoor ski jumps compared with SJ. NC athletes performed 31% less endurance training, mainly caused by lower amounts of low- and moderate-intensity training in the classical technique, whereas high-intensity strength and speed training and endurance training in the skating technique did not differ substantially from XC skiers. To simultaneously optimize endurance, explosive, and technical capacities in 2 different disciplines, world-class NC athletes train approximately two-thirds of the XC skier's endurance training volume and perform one-half of the ski-jump-specific training compared with SJ. Still, the various laboratory capacities differed only 10-17% compared with SJ and XC skiers.

Introducing the World Population Crises to Secondary Social Studies Classes: An Inquiry-Oriented Instructional Strategy

ERIC Educational Resources Information Center

Anderson, Randall C.

1970-01-01

The author contends that students must be alerted to the dangers of overpopulation of the world and to the methods that exist to control population growth. He suggests topics for student inquiry. (CK)

Towards an International Classification for Patient Safety: a Delphi survey.

PubMed

Thomson, Richard; Lewalle, Pierre; Sherman, Heather; Hibbert, Peter; Runciman, William; Castro, Gerard

2009-02-01

Interpretation and comparison of patient safety information have been compromised by the lack of a common understanding of the concepts involved. The World Alliance set out to develop an International Classification for Patient Safety (ICPS) to address this, and to test the relevance and acceptability of the draft ICPS and progressively refine it prior to field testing. Two-stage Delphi survey. Quantitative and qualitative analyses informed the review of the ICPS. International web-based survey of expert opinion. Experts in the fields of patient safety, health policy, reporting systems, safety and quality control, classification theory and development, health informatics, consumer advocacy, law and medicine; 253 responded to the first round survey, 30% of whom responded to the second round. In the first round, 14% felt that the conceptual framework was missing at least one class, although it was apparent that most respondents were actually referring to concepts they felt should be included within the classes rather than the classes themselves. There was a need for clarification of several components of the classification, particularly its purpose, structure and depth. After revision and feedback, round 2 results were more positive, but further significant changes were made to the conceptual framework and to the major classes in response to concerns about terminology and relationships between classes. The Delphi approach proved invaluable, as both a consensus-building exercise and consultation process, in engaging stakeholders to support completion of the final draft version of the ICPS. Further refinement will occur.

Identification of a better Homo sapiens Class II HDAC inhibitor through binding energy calculations and descriptor analysis

PubMed Central

2010-01-01

Human papillomaviruses (HPVs) are the most common on sexually transmitted viruses in the world. HPVs are responsible for a large spectrum of deseases, both benign and malignant. The certain types of HPV are involved in the development of cervical cancer. In attemps to find additional drugs in the treatment of cervical cancer, inhibitors of the histone deacetylases (HDAC) have received much attention due to their low cytotoxic profiles and the E6/E7 oncogene function of human papilomavirus can be completely by passed by HDAC inhibition. The histone deacetylase inhibitors can induce growth arrest, differentiation and apoptosis of cancer cells. HDAC class I and class II are considered the main targets for cancer. Therefore, the six HDACs class II was modeled and about two inhibitors (SAHA and TSA) were docked using AutoDock4.2, to each of the inhibitor in order to identify the pharmacological properties. Based on the results of docking, SAHA and TSA were able to bind with zinc ion in HDACs models as a drug target. SAHA was satisfied almost all the properties i.e., binding affinity, the Drug-Likeness value and Drug Score with 70% oral bioavailability and the carbonyl group of these compound fits well into the active site of the target where the zinc is present. Hence, SAHA could be developed as potential inhibitors of class II HDACs and valuable cervical cancer drug candidate. PMID:21106123

Identification of a better Homo sapiens Class II HDAC inhibitor through binding energy calculations and descriptor analysis.

PubMed

Tambunan, Usman Sumo Friend; Wulandari, Evi Kristin

2010-10-15

Human papillomaviruses (HPVs) are the most common on sexually transmitted viruses in the world. HPVs are responsible for a large spectrum of deseases, both benign and malignant. The certain types of HPV are involved in the development of cervical cancer. In attemps to find additional drugs in the treatment of cervical cancer, inhibitors of the histone deacetylases (HDAC) have received much attention due to their low cytotoxic profiles and the E6/E7 oncogene function of human papilomavirus can be completely by passed by HDAC inhibition. The histone deacetylase inhibitors can induce growth arrest, differentiation and apoptosis of cancer cells. HDAC class I and class II are considered the main targets for cancer. Therefore, the six HDACs class II was modeled and about two inhibitors (SAHA and TSA) were docked using AutoDock4.2, to each of the inhibitor in order to identify the pharmacological properties. Based on the results of docking, SAHA and TSA were able to bind with zinc ion in HDACs models as a drug target. SAHA was satisfied almost all the properties i.e., binding affinity, the Drug-Likeness value and Drug Score with 70% oral bioavailability and the carbonyl group of these compound fits well into the active site of the target where the zinc is present. Hence, SAHA could be developed as potential inhibitors of class II HDACs and valuable cervical cancer drug candidate.

Towards an International Classification for Patient Safety: a Delphi survey

PubMed Central

Thomson, Richard; Lewalle, Pierre; Sherman, Heather; Hibbert, Peter; Runciman, William; Castro, Gerard

2009-01-01

Objective Interpretation and comparison of patient safety information have been compromised by the lack of a common understanding of the concepts involved. The World Alliance set out to develop an International Classification for Patient Safety (ICPS) to address this, and to test the relevance and acceptability of the draft ICPS and progressively refine it prior to field testing. Design Two-stage Delphi survey. Quantitative and qualitative analyses informed the review of the ICPS. Setting International web-based survey of expert opinion. Participants Experts in the fields of patient safety, health policy, reporting systems, safety and quality control, classification theory and development, health informatics, consumer advocacy, law and medicine; 253 responded to the first round survey, 30% of whom responded to the second round. Results In the first round, 14% felt that the conceptual framework was missing at least one class, although it was apparent that most respondents were actually referring to concepts they felt should be included within the classes rather than the classes themselves. There was a need for clarification of several components of the classification, particularly its purpose, structure and depth. After revision and feedback, round 2 results were more positive, but further significant changes were made to the conceptual framework and to the major classes in response to concerns about terminology and relationships between classes. Conclusions The Delphi approach proved invaluable, as both a consensus-building exercise and consultation process, in engaging stakeholders to support completion of the final draft version of the ICPS. Further refinement will occur. PMID:19147596

How the United States exports managed care to developing countries.

PubMed

Waitzkin, H; Iriart, C

2001-01-01

As their expansion slows in the United States, managed care organizations will continue to enter new markets abroad. Investors view the opening of managed care in Latin America as a lucrative business opportunity. As public-sector services and social security funds are cut back, privatized, and reorganized under managed care, with the support of international lending agencies such as the World Bank, the effects of these reforms on access to preventive and curative services will hold great importance throughout the developing world. Many groups in Latin America are working on alternative projects that defend health as a public good, and similar movements have begun in Africa and Asia. Increasingly, this organizing is being recognized not only as part of a class struggle but also as part of a struggle against economic imperialism--which has now taken on the new appearance of rescuing less developed countries from rising health care costs and inefficient bureaucracies through the imposition of neoliberal managed-care solutions exported from the United States.

Engaging Adolescents' Interests, Literacy Practices, and Identities: Digital Collaborative Writing of Fantasy Fiction in a High School English Elective Class

ERIC Educational Resources Information Center

Rish, Ryan M.

2011-01-01

This study investigates an elective English class, in which students in grades 10-12 collectively read and collaboratively wrote fantasy fiction in four groups. The purpose of the class was to have students consider the choices fantasy and science fictions writers, directors, and video game designers make when creating a fictional world. The…

Exploring Medieval European Society with Chess: An Engaging Activity for the World History Classroom

ERIC Educational Resources Information Center

Pagnotti, John; Russell, William B., III

2012-01-01

In a typical high school World History course, the teacher must teach thousands of years of human history in one year, thus making it the most comprehensive history course offered in school. Given the extended content requirements in a World History course, individual topics are given little time before the class must "move on" to the…

Use of Second Life in Social Work Education: Virtual World Experiences and Their Effect on Students

ERIC Educational Resources Information Center

Reinsmith-Jones, Kelley; Kibbe, Sharon; Crayton, Traci; Campbell, Elana

2015-01-01

During the past 10 years, there has been a growing use of distance education, including the practice of holding classes in virtual world educational formats such as Second Life. Both the psychiatric and medical fields have caught on quickly to the functionality of virtual world teaching, yet social service educators have not ventured likewise.…

QMHC interview: Peter R. Scholtes [by Marie E. Sinioris].

PubMed

Scholtes, P R

1993-01-01

Peter R. Scholtes has a unique perspective on what it takes to build a world-class quality organization: A transformation of the relationships, environment, and dynamics within and between individuals and groups throughout an organization. He brings an organizational development perspective to quality management and, in particular, to the approach and practices advocated by W. Edwards Deming. This interview explores Mr. Scholtes' in-depth understanding and sometimes controversial views on quality improvement teams, team training, and performance appraisal.

Proceedings: USA-CERL Technology Transfer (T2) Workshop Held in Urbana, Illinois on December 15-16 1986.

DTIC Science & Technology

1988-03-01

February 1986. Kotler , Philip , Bobby J. Calder, Brian Sternthal, and Alice Tybout. "A Marketing Approach to the Development and Dissemination of...intended to cause a particular acquirer, or class of acquirers, to initiate a transfer. In the business world, this operation is called marketing . The... marketing operation and the transfer operation make up the active mode of technology transfer. When operating in the *active mode, the providing

JPRS Report, Soviet Union, The Working Class & the Contemporary World, No. 2, March-April 1987.

DTIC Science & Technology

1987-08-19

entire business district. Public transport did not operate. The streets 19 were packed with strikers, sympathizers and lookers-on. A strike was... transport , the oil business and so forth. Reflecting this expansion, the U.S. Steel corporation changed its name in mid- 1986. It is now called USX...work home. Yet owing to the vastness of the territories of industrial cities and the insufficient development of public transport and its expense

Web based Health Education, E-learning, for weight management.

PubMed

Heetebry, Irene; Hatcher, Myron; Tabriziani, Hossein

2005-12-01

Obesity is a major health problem across the United States and becoming a progressive world wide problem. An overweight person could access the weight management program and develop a personalized weight reduction plan. The customer enters specific data to personalize the program and in the future an artificial intelligence program can evaluate customer behavior and adjust accordingly. This is an on-line program with class room support, offered as back up when desired by the patient.

Instrumentation, Control, and Intelligent Systems

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

2005-09-01

Abundant and affordable energy is required for U.S. economic stability and national security. Advanced nuclear power plants offer the best near-term potential to generate abundant, affordable, and sustainable electricity and hydrogen without appreciable generation of greenhouse gases. To that end, Idaho National Laboratory (INL) has been charged with leading the revitalization of nuclear power in the U.S. The INL vision is to become the preeminent nuclear energy laboratory with synergistic, world-class, multi-program capabilities and partnerships by 2015. The vision focuses on four essential destinations: (1) Be the preeminent internationally-recognized nuclear energy research, development, and demonstration laboratory; (2) Be a majormore » center for national security technology development and demonstration; (3) Be a multi-program national laboratory with world-class capabilities; (4) Foster academic, industry, government, and international collaborations to produce the needed investment, programs, and expertise. Crucial to that effort is the inclusion of research in advanced instrumentation, control, and intelligent systems (ICIS) for use in current and advanced power and energy security systems to enable increased performance, reliability, security, and safety. For nuclear energy plants, ICIS will extend the lifetime of power plant systems, increase performance and power output, and ensure reliable operation within the system's safety margin; for national security applications, ICIS will enable increased protection of our nation's critical infrastructure. In general, ICIS will cost-effectively increase performance for all energy security systems.« less

Impact of Company Size on Manufacturing Improvement Practices: An empirical study

NASA Astrophysics Data System (ADS)

Syan, C. S.; Ramoutar, K.

2014-07-01

There is a constant search for ways to achieve a competitive advantage through new manufacturing techniques. Best performing manufacturing companies tend to use world-class manufacturing (WCM) practices. Although the last few years have witnessed phenomenal growth in the use of WCM techniques, their effectiveness is not well understood specifically in the context of less developed countries. This paper presents an empirical study to investigate the impact of company size on improving manufacturing performance in manufacturing organizations based in Trinidad and Tobago (T&T). Empirical data were collected via a questionnaire survey which was send to 218 manufacturing firms in T&T. Five different company sizes and seven different industry sectors were studied. The analysis of survey data was performed with the aid of Statistical Package for Social Sciences (SPSS) software. The study signified facilitating and impeding factors towards improving manufacturing performance. Their relative impact/importance is dependent on varying company size and industry sectors. Findings indicate that T&T manufacturers are still practicing traditional approaches, when compared with world class manufacturers. In the majority of organizations, these practices were not 100% implemented even though they started the implementation process more than 5 years ago. The findings provided some insights in formulating more optimal operational strategies, and later develop action plans towards more effective implementation of WCM in T&T manufacturers.

Crossing Borders: The Role of Discourse Diversity in Multicultural Education

ERIC Educational Resources Information Center

Ayers, Rick

2014-01-01

In today's complex, multicultural world, discourses and language vernaculars are more diverse than ever. Educational institutions often privilege the historically dominant vernacular (such as white middle-class English which is sometimes called "Standard English"). This language bias disadvantages students form working class and…

Automated classifications of topography from DEMs by an unsupervised nested-means algorithm and a three-part geometric signature

NASA Astrophysics Data System (ADS)

Iwahashi, Junko; Pike, Richard J.

2007-05-01

An iterative procedure that implements the classification of continuous topography as a problem in digital image-processing automatically divides an area into categories of surface form; three taxonomic criteria-slope gradient, local convexity, and surface texture-are calculated from a square-grid digital elevation model (DEM). The sequence of programmed operations combines twofold-partitioned maps of the three variables converted to greyscale images, using the mean of each variable as the dividing threshold. To subdivide increasingly subtle topography, grid cells sloping at less than mean gradient of the input DEM are classified by designating mean values of successively lower-sloping subsets of the study area (nested means) as taxonomic thresholds, thereby increasing the number of output categories from the minimum 8 to 12 or 16. Program output is exemplified by 16 topographic types for the world at 1-km spatial resolution (SRTM30 data), the Japanese Islands at 270 m, and part of Hokkaido at 55 m. Because the procedure is unsupervised and reflects frequency distributions of the input variables rather than pre-set criteria, the resulting classes are undefined and must be calibrated empirically by subsequent analysis. Maps of the example classifications reflect physiographic regions, geological structure, and landform as well as slope materials and processes; fine-textured terrain categories tend to correlate with erosional topography or older surfaces, coarse-textured classes with areas of little dissection. In Japan the resulting classes approximate landform types mapped from airphoto analysis, while in the Americas they create map patterns resembling Hammond's terrain types or surface-form classes; SRTM30 output for the United States compares favorably with Fenneman's physical divisions. Experiments are suggested for further developing the method; the Arc/Info AML and the map of terrain classes for the world are available as online downloads.

Automated classifications of topography from DEMs by an unsupervised nested-means algorithm and a three-part geometric signature

USGS Publications Warehouse

Iwahashi, J.; Pike, R.J.

2007-01-01

An iterative procedure that implements the classification of continuous topography as a problem in digital image-processing automatically divides an area into categories of surface form; three taxonomic criteria-slope gradient, local convexity, and surface texture-are calculated from a square-grid digital elevation model (DEM). The sequence of programmed operations combines twofold-partitioned maps of the three variables converted to greyscale images, using the mean of each variable as the dividing threshold. To subdivide increasingly subtle topography, grid cells sloping at less than mean gradient of the input DEM are classified by designating mean values of successively lower-sloping subsets of the study area (nested means) as taxonomic thresholds, thereby increasing the number of output categories from the minimum 8 to 12 or 16. Program output is exemplified by 16 topographic types for the world at 1-km spatial resolution (SRTM30 data), the Japanese Islands at 270??m, and part of Hokkaido at 55??m. Because the procedure is unsupervised and reflects frequency distributions of the input variables rather than pre-set criteria, the resulting classes are undefined and must be calibrated empirically by subsequent analysis. Maps of the example classifications reflect physiographic regions, geological structure, and landform as well as slope materials and processes; fine-textured terrain categories tend to correlate with erosional topography or older surfaces, coarse-textured classes with areas of little dissection. In Japan the resulting classes approximate landform types mapped from airphoto analysis, while in the Americas they create map patterns resembling Hammond's terrain types or surface-form classes; SRTM30 output for the United States compares favorably with Fenneman's physical divisions. Experiments are suggested for further developing the method; the Arc/Info AML and the map of terrain classes for the world are available as online downloads. ?? 2006 Elsevier B.V. All rights reserved.

ESEA Reauthorization: The Importance of a World-Class K-12 Education for Our Economic Success. Hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Eleventh Congress, Second Session on Examining Elementary and Secondary Education Act (ESEA) Reauthorization, Focusing on K-12 Education for Economic Success (March 9, 2010). Senate Hearing 111-885

ERIC Educational Resources Information Center

US Senate, 2011

2011-01-01

This hearing of the Committee of Health, Education, Labor and Pensions focused on the reauthorization of the Elementary and Secondary Education Act. This hearing on the economic importance of having a world-class K-12 education system should remind everyone of the critical importance of this reauthorization. Well-educated Americans are the single…

Environmental risk analysis and prioritization of pharmaceuticals in a developing world context.

PubMed

Mansour, Fatima; Al-Hindi, Mahmoud; Saad, Walid; Salam, Darine

2016-07-01

The impact of residual pharmaceuticals on the aquatic environment has gained widespread attention over the past years. Various studies have established the occurrence of pharmaceutical compounds in different water bodies throughout the world. In view of the absence of occurrence data in a number of developing world countries, and given the limited availability of analytical resources in these countries, it is prudent to devise methodologies to prioritize pharmaceuticals for environmental monitoring purposes that are site specific. In this work, several prioritization approaches are used to rank the 88 most commonly consumed pharmaceuticals in Lebanon. A simultaneous multi-criteria decision analysis method utilizing the exposure, persistence, bioaccumulation, and toxicity (EPBT) approach is applied to a smaller subset of the original list (69 pharmaceuticals). Several base cases are investigated and sensitivity analysis is applied to one of these base case runs. The similarities and differences in the overall ranking of individual, and classes of, pharmaceuticals for the base cases and the sensitivity runs are elucidated. An environmental risk assessment (ERA), where predicted environmental concentrations (PEC) and risk quotients (RQ) are determined at different dilution factors, is performed as an alternative method of prioritization for a total of 84 pharmaceuticals. The ERA results indicate that metformin and amoxicillin have the highest PECs while 17β-estradiol, naftidrofuryl and dimenhydrinate have the highest RQs. The two approaches, EPBT prioritization and ERA, are compared and a priority list consisting of 26 pharmaceuticals of various classes is developed. Nervous system and alimentary tract and metabolism pharmaceuticals (9/26 and 5/26 respectively) constitute more than half of the numbers on the priority list with the balance consisting of anti-infective (4/26), musculo-skeletal (3/26), genito-urinary (2/26), respiratory (2/26) and cardiovascular (1/26) pharmaceuticals. This list will serve as a basis for the selection of candidate compounds to focus on for future monitoring campaigns. Copyright © 2016 Elsevier B.V. All rights reserved.

Real-world educational experience through project-oriented graduate classes in collaboration with industry

NASA Astrophysics Data System (ADS)

Zurbuchen, Thomas H.

2007-04-01

There is a need for a motivated and innovative work force for the U.S. aerospace industry. The education of such engineers and scientists typically revolves around a fundamental knowledge of basic important technologies, such as the mechanics relevant to orbit-design, structures, avionics, and many others. A few years ago, the University of Michigan developed a Masters of Engineering program that provides students with skills that are not taught as part of a typical engineering curriculum. This program is focused on open problem solving, space systems, and space policy, as well as other classes that further their understanding of the connections between technologies and the nontechnical aspects of managing a space mission. The value of such an education is substantially increased through a direct connection to industry. An innovative problem-oriented approach has been developed that enables direct connections between industry and classroom teaching. The class works as a system study group and addresses problems of interest to and defined by a company with a specific application. We discuss such an application, a near-space lidar wind measurement system to enhance weather predictions, as well as the approach taken to link educational rationales.

Chemical Markup, XML and the World-Wide Web. 8. Polymer Markup Language.

PubMed

Adams, Nico; Winter, Jerry; Murray-Rust, Peter; Rzepa, Henry S

2008-11-01

Polymers are among the most important classes of materials but are only inadequately supported by modern informatics. The paper discusses the reasons why polymer informatics is considerably more challenging than small molecule informatics and develops a vision for the computer-aided design of polymers, based on modern semantic web technologies. The paper then discusses the development of Polymer Markup Language (PML). PML is an extensible language, designed to support the (structural) representation of polymers and polymer-related information. PML closely interoperates with Chemical Markup Language (CML) and overcomes a number of the previously identified challenges.

Culture and Development: A Systematic Relationship.

PubMed

Keller, Heidi

2017-09-01

This article argues that the relationships between culture and development are differential and systematic. Therefore the presentation of the Western middle-class developmental pathway in textbooks as universal is grossly neglecting the reality and the psychologies of the majority of the world' s population. First, the conception of culture as the representation of environmental conditions is presented. The level of formal education acts as organizer of social milieus that define different learning environments for children. Mainly two developmental pathways are portrayed: the Western middle-class trajectory and the traditional farmer childhood. Different developmental principles are highlighted, demonstrating systematic cultural differences in the development of a conception of the self: developmental dynamics as exemplified in early mother infant interactions, the timing of developmental milestones emphasizing cultural precocities in motor development and self-recognition, developmental gestalts in different attachment relationships and precursors and consequences demonstrating that different, sometimes contradictory behavioral patterns have the same developmental consequences with the examples of empathy development and autobiographical memory. It is argued that evaluating the development in one pathway with the principles and standards of the other is unscientific and unethical. The recognition of different developmental pathways is a necessity for basic science and a moral obligation for the applied fields.

Social class, Mexican culture, and fatalism: their effects on psychological distress.

PubMed

Ross, C E; Mirowsky, J; Cockerham, W C

1983-08-01

We examine the causes and consequences of fatalism in a cross-cultural setting, focusing on the ways in which a fatalistic world view may mediate the effects of social class and Mexican ethnic identity on psychological distress. We find that persons in the lower social classes and Mexicans tend to be more fatalistic than persons in the upper classes and Anglos, and that fatalism, in turn, increases psychological distress. We attempt to integrate research on the social and cultural determinants of cognitive orientations with studies of the effects of social class and Mexican culture on distress.

Chinese Arms Production and Sales for the Third World

DTIC Science & Technology

1991-01-01

Egypt J-6 fighter 60 Guinea Shanghai-class patrol boat 4 Kampuchea (Khmer Rouge) Type-59 MBT NA HJ-73 ATGW 200+ J-5 fighter 4 J-6 fighter 16 North Korea...Shanghai-class patrol boat 6 Tunisia Shanghai-class patrol boat 2 Zaire T-62 light tank 50 Type-56/-59/- 60 /-63 arty 80 Huanchen-class FAC(T) 4 Zambia T-59...fighter 75+ J-7 fighter 60 Chaho-class patrol boat 3 HY-2/FL-1 antishipping missile 72+ C-801 antishipping missile 100 Iraq Type-59 MBT 1000 Type-69 MBT

Pushing the Limit: A Class Project

ERIC Educational Resources Information Center

Odafe, Victor U.

2012-01-01

Instructors are constantly struggling to help students understand mathematical concepts as well as the relevance of mathematics to the real world. In calculus, students possess misconceptions of the limit concept. "Pushing the Limit" refers to a semester-long calculus class project that required students to read about, interview calculus…

Evaluating Reactions to Community Bridge Initiative Pilot Classes

ERIC Educational Resources Information Center

Koldewyn, Julie; Brain, Roslynn; Stephens, Kate

2017-01-01

Does participating in an integrated service-learning project aimed at improving local sustainability issues result in significant professional real-world application for students? This study aimed to answer that question by evaluating student reactions to pilot classes featuring a sustainability-based service-learning program, Community Bridge…

The Camera Lens: A Window into the [World]; Film Study and Film Making: Resource Suggestions for the English Class.

ERIC Educational Resources Information Center

Mihalka, Gwendolyn C.; Bolton, Gerre M.

This guide for film study and film making in the secondary English class arranges materials in a sequential order and divides them into four major sections. The section on background information includes: Table of Contents, Design for Use of the Guide, Rationale for the Use of Film Study in the English Class, Objectives for a Film Study and Film…

Trends in utilization of FDA expedited drug development and approval programs, 1987-2014: cohort study.

PubMed

Kesselheim, Aaron S; Wang, Bo; Franklin, Jessica M; Darrow, Jonathan J

2015-09-23

To evaluate the use of special expedited development and review pathways at the US Food and Drug Administration over the past two decades. Cohort study. FDA approved novel therapeutics between 1987 and 2014. Publicly available sources provided each drug's year of approval, their innovativeness (first in class versus not first in class), World Health Organization Anatomic Therapeutic Classification, and which (if any) of the FDA's four primary expedited development and review programs or designations were associated with each drug: orphan drug, fast track, accelerated approval, and priority review. Logistic regression models evaluated trends in the proportion of drugs associated with each of the four expedited development and review programs. To evaluate the number of programs associated with each approved drug over time, Poisson models were employed, with the number of programs as the dependent variable and a linear term for year of approval. The difference in trends was compared between drugs that were first in class and those that were not. The FDA approved 774 drugs during the study period, with one third representing first in class agents. Priority review (43%) was the most prevalent of the four programs, with accelerated approval (9%) the least common. There was a significant increase of 2.6% per year in the number of expedited review and approval programs granted to each newly approved agent (incidence rate ratio 1.026, 95% confidence interval 1.017 to 1.035, P<0.001), and a 2.4% increase in the proportion of drugs associated with at least one such program (odds ratio 1.024, 95% confidence interval 1.006 to 1.043, P=0.009). Driving this trend was an increase in the proportion of approved, non-first in class drugs associated with at least one program for drugs (P=0.03 for interaction). In the past two decades, drugs newly approved by the FDA have been associated with an increasing number of expedited development or review programs. Though expedited programs should be strictly limited to drugs providing noticeable clinical advances, this trend is being driven by drugs that are not first in class and thus potentially less innovative. © Kesselheim et al 2015.

The "amazing" fertility decline: Islam, economics, and reproductive decision making among working-class Moroccan women.

PubMed

Hughes, Cortney L

2011-12-01

Often it is understood that Islam prohibits family planning because the Qur'an does not explicitly address contraception. Public health and development officials have recently congratulated the Muslim world for decreases in fertility given the supposed constraints placed on reproductive healthcare by Islam, while popular culture writers have warned the West of threats by young Muslims if the population goes uncontrolled. This article draws on data collected through interviews with working-class women seeking reproductive healthcare at clinics in Rabat, Morocco, and with medical providers to challenge the link between Islamic ideology and reproductive practices and the correlation among Islam, poverty, and fertility. Morocco, a predominantly Muslim country, has experienced a dramatic decrease in fertility between the 1970s and today. I argue that patients and providers give new meanings to modern reproductive practices and produce new discourses of reproduction and motherhood that converge popular understandings of Islam with economic conditions of the Moroccan working class.

Effects of the gay publishing boom on classes of titles retrieved under the subject headings "Homosexuality," "Gay Men," and "Gays" in the OCLC WorldCat database.

PubMed

Carmichael, James V

2002-01-01

What do searchers find when they look for literature on homosexuality? This question has profound implications for older as well as younger gays in their coming out, as well as in their subsequent identity development. Library records provide credible data to answer the question, since they represent relatively free sources of information, unlike data from bookstores, publishers, and some World Wide Web sites. The records of WorldCat, the world's largest union database of library records, comprise over 30 million records listed in the Online Computer Library Center. For the purposes of the study, 18,757 records listed under "Homosexuality," "Gay Men," and "Gays" were downloaded; records for "Lesbian" and "Lesbians" were not examined. Findings of the study suggest that while there has indeed been considerable growth in terms of the quantity of gay literature produced since 1969, such gains may be offset by the deteriorating quality of cataloging copy, which makes the experience of browsing records a discouraging and confusing one.

Learning for Change in World Society: Reflections, Activities and Resources.

ERIC Educational Resources Information Center

One World Trust, London (England).

The resource booklet contains readings and activities for British secondary school world affairs classes. The material lends itself toward incorporation into various curricula, including history, geography, social studies, humanities, environmental studies, language and literature, home economics, math, and science. Subject matter focuses on…

Women's Weight Lifting: Elevating a Sport to World-Class Status.

PubMed

Giel, D

1988-04-01

The first women's world weight-lifting competition-held last fall in Daytona Beach, Florida-is evidence that the sport is growing and building its case for Olympic medal status. But little is known about the medical aspects of weight lifting for women.

(Inadvertently) Instructing Missionaries in (Public University) World Religions Courses: Examining a Pedagogical Dilemma, Its Dimensions, and a Course Section Solution

ERIC Educational Resources Information Center

Karapanagiotis, Nicole

2017-01-01

In this article, I explore an ethical and pedagogical dilemma that I encounter each semester in my world religions courses: namely, that a great number of students enroll in the courses as part of their missionary training programs, and come to class understanding successful learning to mean gathering enough information about the world's religious…

"I Had All Kinds of Kids in My Classes, and It Was Fine": Public Schooling in Richmond, California, During World War II

ERIC Educational Resources Information Center

Dorn, Charles

2005-01-01

In this article, the author discusses the experiences of Marian Sauer as one of the teachers during World War II. Marian Sauer, began teaching at Woodrow Wilson Elementary School in Richmond, California, in 1942. During World War II, Richmond's population skyrocketed, as a direct result of homefront mobilization and school enrollments grew six…

Quality and the New Flagship University Ideal in Asian Higher Education. Research & Occasional Paper Series: CSHE.12.17

ERIC Educational Resources Information Center

Ericson, David P.

2017-01-01

A singular vision has propelled higher education and ministries of education in Asia since the new millennium. It is a vision launched by the once rising tide of a globalized world order that spilled into higher education: in order to be competitive on the world scene, each Asian country had to build "World Class Universities," which…

The MONET project and beyond

NASA Astrophysics Data System (ADS)

Hessma, F. V.

2004-10-01

The ``MOnitoring NEtwork of Telescopes'' (MONET) consists of two 1.2-m imaging telescopes funded by the Alfried Krupp von Bohlen und Halbach Foundation and the Georg-August-Universität Göttingen and will be operated by the McDonald Observatory in West Texas and the South African Astronomical Observatory at Sutherland. Scheduled to go into full operation in 2005, it will be used to perform a variety of monitoring and survey observations over the whole sky, to aid observations by satellites and 10m-class telescopes like the VLT, HET and SALT telescopes, and will be available to participating school classes all over the world. Through our development and use of Remote Telescope Markup Language (RTML), MONET should be one of the kernels of a growing international network of heterogeneous telescopes.

Teaching as if your life depends on it: Environmental studies as a vehicle for societal and educational transformation

NASA Astrophysics Data System (ADS)

Giuliano, Jackie Alan

1998-11-01

This work presents a process for teaching environmental studies that is based on active engagement and participation with the world around us. In particular, the importance of recognizing our intimate connection to the natural world is stressed as an effective tool to learn about humans' role in the environment. Understanding our place in the natural world may be a pivotal awareness that must be developed if we are to heal the many wounds we are experiencing today. This work contains approaches to teaching that are based on critical thinking, problem solving, and nonlinear, non-patriarchal approaches to thinking, reasoning, and learning. With these tools, a learner is challenged to think and to understand diverse cultural, social, and intellectual perspectives and to perceive the natural world as an intimate and integral part of our lives. To develop this Deep Teaching Process principles were drawn from many elements including deep ecology, ecofeminism, despairwork, spiritual ecology, bioregionalism, critical thinking, movement therapy, and the author's own teaching experience with learners of all ages. The need for a deep teaching process is demonstrated through a discussion of a number of the environmental challenges we face today and how they affect a learner's perceptions. Two key items are vital to this process. First, 54 experiential learning experiences are presented that the author has developed or adapted to enhance the teaching of our relationship to the natural world. These experiences move the body and activate the creative impulses. Secondly, the author has developed workbooks for each class he has designed that provide foundational notes for each course. These workbooks insure that the student is present for the experience and not immersed in taking notes. The deep teaching process is a process to reawaken our senses. A reawakening of the senses and an intimate awareness of our connections to the natural world and the web of life may be the primary goal of any deep environmental studies educator.

Classes of real-world 'small-world' networks: From the neural network of C. Elegans to the web of human sexual contacts

NASA Astrophysics Data System (ADS)

Nunes Amaral, Luis A.

2002-03-01

We study the statistical properties of a variety of diverse real-world networks including the neural network of C. Elegans, food webs for seven distinct environments, transportation and technological networks, and a number of distinct social networks [1-5]. We present evidence of the occurrence of three classes of small-world networks [2]: (a) scale-free networks, characterized by a vertex connectivity distribution that decays as a power law; (b) broad-scale networks, characterized by a connectivity distribution that has a power-law regime followed by a sharp cut-off; (c) single-scale networks, characterized by a connectivity distribution with a fast decaying tail. Moreover, we note for the classes of broad-scale and single-scale networks that there are constraints limiting the addition of new links. Our results suggest that the nature of such constraints may be the controlling factor for the emergence of different classes of networks. [See http://polymer.bu.edu/ amaral/Networks.html for details and htpp://polymer.bu.edu/ amaral/Professional.html for access to PDF files of articles.] 1. M. Barthélémy, L. A. N. Amaral, Phys. Rev. Lett. 82, 3180-3183 (1999). 2. L. A. N. Amaral, A. Scala, M. Barthélémy, H. E. Stanley, Proc. Nat. Acad. Sci. USA 97, 11149-11152 (2000). 3. F. Liljeros, C. R. Edling, L. A. N. Amaral, H. E. Stanley, and Y. Åberg, Nature 411, 907-908 (2001). 4. J. Camacho, R. Guimera, L.A.N. Amaral, Phys. Rev. E RC (to appear). 5. S. Mossa, M. Barthelemy, H.E. Stanley, L.A.N. Amaral (submitted).

Social Studies: It's a Family Affair.

ERIC Educational Resources Information Center

Melendez, Ruth

1999-01-01

Describes an elementary-level family tree project for social studies classes that teaches students about their personal history and the country's diverse culture. Children complete a family tree chart, then the class creates visual presentations using a world map and bar graph. Finally, students write summary statements based on the family trees,…

The Flipped Classroom in World History

ERIC Educational Resources Information Center

Gaughan, Judy E.

2014-01-01

The flipped Classroom is one in which lectures are presented as homework outside of class in online videos so that class time is reserved for engaging directly with the materials. This technique offers more personalized guidance and interaction with students, instead of lecturing. In this article, Judy Gaughan details her journey through choosing…

Energy Consumption and Cost Savings of Truck Electrification for Heavy-Duty Vehicle Applications

DOE PAGES

Gao, Zhiming; Lin, Zhenhong; Franzese, Oscar

2017-01-01

Our paper evaluates the application of battery electric vehicles (BEVs) and genset plug-in hybrid electric vehicles (PHEVs) to Class-7 local delivery trucks and genset PHEV for Class-8 utility bucket trucks over widely real-world driving data performed by conventional heavy-duty trucks.

Creating Aliens: The Ultimate Life Sciences Activity.

ERIC Educational Resources Information Center

Beltramo, Dan

2001-01-01

Describes a seven-week project completed by the author's eighth-grade science students (as they studied "the chemistry of living things") in which they designed an alien and its world using the scientific concepts that they learned in class. Compares class presentations using PowerPoint software to presentations using posterboard. (SR)

Decoding ClassDojo: Psycho-Policy, Social-Emotional Learning and Persuasive Educational Technologies

ERIC Educational Resources Information Center

Williamson, Ben

2017-01-01

ClassDojo is one of the world's most successful educational technologies, currently used by over 3 million teachers and 35 million children globally. It reinforces and enacts emerging governmental "psycho-policies" around the measurement and modification of children's social and emotional learning in schools. This article focuses…

Constructing Adulthood in an Age of Uncertainty

ERIC Educational Resources Information Center

Silva, Jennifer M.

2012-01-01

Past research in both the transitions to adulthood literature and cultural sociology more broadly suggests that the working class relies on traditional cultural models in their construction of identity. In the contemporary post-industrial world, however, traditional life pathways are now much less available to working-class men and women. I draw…

A Global Integration: Internationalizing a Public Speaking Course

ERIC Educational Resources Information Center

Lyons, Florence A.

2017-01-01

Institutions of higher education around the world have responded to the challenge of globalization by internationalizing their curricula. Incorporating elements of cross-cultural examination to a freshman Fundamentals of Public Speaking class proved to be an important first step toward globalization for this speech professor. In the class,…

On the Treatment of Authors, Outliers, and Purchasing Power Parity Exchange Rates.

ERIC Educational Resources Information Center

Jaeger, Richard M.

1993-01-01

Ruth Stott violates canons of scholarly debate by attacking author's October 1992 "Kappan" article on world-class academic standards. Average class size predicted only 10% of variation in 13 year-olds' mean mathematics scores in 14 nations supplying reasonable comprehensive sampling frames for International Assessment of Academic…

Photovoltaic Engineering

NASA Technical Reports Server (NTRS)

2005-01-01

The Ohio Aerospace Institute through David Scheiman and Phillip Jenkins provided the Photovoltaics Branch at the NASA Glenn Research Center (GRC) with expertise in photovoltaic (PV) research, flight experiments and solar cell calibration. NASA GRC maintains the only world-class solar cell calibration and measurement facility within NASA. GRC also has a leadership role within the solar cell calibration community, and is leading the effort to develop ISO standards for solar cell calibration. OAI scientists working under this grant provided much of the expertise and leadership in this area.

Space science in the 1990's and beyond

NASA Astrophysics Data System (ADS)

Huntress, Wesley T., Jr.; Kicza, Mary E.; Feeley, T. Jens

NASA's Office of Space Sciences is changing its approach to our missions, both current and future. Budget realities are necessitating that we change the way we do business and the way we look at our role in the Federal Government. These challenges are being met by a new and innovative approach that focuses on achieving a balanced world-class space science program that requires far less resources while providing an enhanced role for technology and education as integral components of our Research and Development (R&D) programs.

The Physics of Complex Systems in Cuba

NASA Astrophysics Data System (ADS)

Sotolongo-Costa, Oscar

In relating the circumstances that led to the birth and development of the physics of complex systems in Cuba, it is difficult to avoid being anecdotal—particularly because of the difficult times during which this research started. Cuban eclecticism, whose spectrum extends from religious syncretism to world-class medicine, seems quite coherent with the field of complex systems, characterized by the synergy of diverse fields. Such a combination, however, in the beginning seemed to be quite removed from the physicists' standard research dogmas.

Solar Smarter Faster

ScienceCinema

Armbrust, Dan; Haldar, Pradeep; Kaloyeros, Alain; Holladay, Dan

2018-05-11

As part of the SunShot Initiative, U.S. Department of Energy Secretary Steven Chu announced on April 15th the selection of up to $112.5 million over five years for funding to support the development of advanced solar photovoltaic (PV)-related manufacturing processes throughout the United States. The effort is led by Sematech, with a proven track record in breathing life back into the US semiconduster industry, and in partnership with CNSE, The College of Nanoscale Science and Engineering, who supplies world class R&D experts and facilities.

The Health Valley: Global Entrepreneurial Dynamics.

PubMed

Dubuis, Benoit

2014-12-01

In the space of a decade, the Lake Geneva region has become the Health Valley, a world-class laboratory for discovering and developing healthcare of the future. Through visionary individuals and thanks to exceptional infrastructure this region has become one of the most dynamic in the field of innovation, including leading scientific research and exceptional actors for the commercialization of academic innovation to industrial applications that will improve the lives of patients and their families. Here follows the chronicle of a spectacular expansion into the Health Valley.

Public safety training as a force multiplier.

PubMed

Potter, Anthony N; Woodruff, Craig A

2012-01-01

The training of public safety officers to meet the many and varied demands of today's healthcare environment is the second step in developing and maintaining a world class public safety service. Working closely with the corporate training department, and utilizing the latest adult education techniques, the public safety director can ensure that all officers are capable of meeting the challenges threatening the safety and security of his healthcare facilities. This is the second in a series of articles on all aspects of public safety personnel administration.

Joint the Center for Applied Scientific Computing

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gamblin, Todd; Bremer, Timo; Van Essen, Brian

The Center for Applied Scientific Computing serves as Livermore Lab’s window to the broader computer science, computational physics, applied mathematics, and data science research communities. In collaboration with academic, industrial, and other government laboratory partners, we conduct world-class scientific research and development on problems critical to national security. CASC applies the power of high-performance computing and the efficiency of modern computational methods to the realms of stockpile stewardship, cyber and energy security, and knowledge discovery for intelligence applications.

Space science in the 1990's and beyond

NASA Technical Reports Server (NTRS)

Huntress, Wesley T., Jr.; Kicza, Mary E.; Feeley, T. Jens

1994-01-01

NASA's Office of Space Sciences is changing its approach to our missions, both current and future. Budget realities are necessitating that we change the way we do business and the way we look at our role in the Federal Government. These challenges are being met by a new and innovative approach that focuses on achieving a balanced world-class space science program that requires far less resources while providing an enhanced role for technology and education as integral components of our Research and Development (R&D) programs.

New Innovations and Best Practices under the Workforce Investment Act: Field Hearing before the Subcommittee on Higher Education, Lifelong Learning, and Competitiveness Committee on Education and Labor, U.S. House of Representatives (March 23, 2009)

ERIC Educational Resources Information Center

US House of Representatives, 2009

2009-01-01

The last reauthorization of the Workforce Investment Act was in 1998. To say that times have changed would be an understatement. The testimony of this hearing's witnesses shows that people have ideas and tested practices that work. They just need the resources and the sustained commitment to have a world-class workforce development system that…

Power and Authority: A Lesson Strategy.

ERIC Educational Resources Information Center

Lankiewicz, Donald

1985-01-01

Upon completion of these two lessons, high school students will be able to distinguish between power and authority and analyze how individuals or groups exercise power. The lesson, which can be used in world history classes, deals with the period of time between the two world wars. (RM)

Women in a Technological World: An Interdisciplinary Core Course at Emmanuel College in Boston.

ERIC Educational Resources Information Center

Contrucci, Joyce; Fischer, Britta

1990-01-01

Described is a course focused on how women are globally connected through experiences with technology. Specific topics include computers, world hunger, reproductive strategies, and solid waste disposal. Discussed is the impact of the class on students and the faculty. (KR)

Experiencing a Changing World.

ERIC Educational Resources Information Center

Rice, Patricia

1994-01-01

Describes the Living in a Changing World program, a series of half-day classes offered by the Saint Louis archdiocesan schools at a zoo, historical museum, botanical garden, archaeological center, science center, and arboretum. Through letter writing, social events, and field trips, the program pairs and provides interaction between fourth-…

Briefing Teams in World Affairs Class.

ERIC Educational Resources Information Center

Dunn, Joe P.

1992-01-01

In a college world affairs course, the teacher acted as foreign policy/national security advisor to the president and assigned students as staff members for different geographic regions. Students briefed him daily, first on current events, then on specific issues. Students enjoyed the challenging assignments, intensive questioning, and policy…

Critiquing Statistics in Student and Professional Worlds

ERIC Educational Resources Information Center

Jones, Ryan Seth; Lehrer, Richard; Kim, Min-Joung

2017-01-01

This article compares students' critiques within a class discussion about an invented statistic to STEM professionals' critiques from interviews to better understand how the situated meanings of a statistic are similar and different across student and professional worlds. We discuss similarities and differences in how participants constructed…

Scientists and Middle School Students; Learning and Working Together

NASA Astrophysics Data System (ADS)

Haste, T.

2007-12-01

Johns Hopkins University's Center for Talented Youth students enrolled in the Dynamic Earth class come from all over the world to study earth systems. Investigating plate action, crustal formation, glaciers, currents, weathering and atmospheric interactions, students develop a strong ability to identify the forces that continually change the landscape and the interconnectedness of the atmosphere, hydrosphere and lithosphere. As part of their regular course work, students work with a variety of cooperating scientists. US Geological Survey staff assists students in examining sand samples and exploring monitoring research on invasive foraminiferas in San Francisco Bay. Gulf of the Farallones National Marine Sanctuary and Mavericks Surf Ventures staff help students explore the off shore submarine formations of a storm swell at Half Moon Bay that develops into a world-class big wave. Students met a big wave surfer who described the ride and shared surf stories. A wave forecaster helped students use modeling software to create real-time forecasts. In the final project students assist faculty of University of Texas at Austin, Institute of Geophysics using cruise reports, project abstracts, and bathymetry images, in evaluating a series of submarine features in the Ross Sea, Antarctica. Students develop proposals and present their ideas in a seminar format, attended by cooperating scientists. Students have an opportunity to work with current scientists and learn how classroom "stuff" is used. One student commented, "I felt like I could talk with them about what they were doing and actually understand what they were talking about." Another stated, "I didn't know you could learn so much from forams. I always thought paleontology was about dinosaurs." As a result of the class, students understand the relevance of their learning, scientists like working with kids, and educators get excited about science. To evaluate program outcomes, the staff holds regular meetings with scientists as students begin the sessions. Faculty and scientists work collaboratively to develop activities students will be engaged in and that relates to the scientists' work. Students and faculty complete evaluations. A report is generated at the close of the summer outlining plans for the next season, detailing successes, and areas of improvement.

New approaches for Helicobacter vaccine development--difficulties and progress.

PubMed

Jagusztyn-Krynicka, Elzbieta K; Godlewska, Renata

2008-01-01

Despite the enormous progress in understanding the process of bacterial pathogenesis and interactions of pathogens with eucaryotic cells the infectious diseases still remain the main cause of human premature deaths. It is now recognized that Helicobacter pylori infects about half of the world's population. Based on results of clinical studies the World Health Organization has assigned H. pylori as a class I carcinogen. The review presents new achievements aimed at construction efficient and safe anti-Helicobacter vaccine. We discuss the new global technologies such as immunoproteomics employed for selecting new candidates for vaccine construction as well as new vaccine delivery systems. The review presents also our knowledge concerning H. pylori interaction with immune system which might facilitate modulation of the host immune system by specific adjuvant included into vaccine.

The Centennial Essay.

ERIC Educational Resources Information Center

Thurow, Lester

1991-01-01

The dean of MIT's Sloan School of Management, Lester Thurow, is a world-class economist and author of books advocating the need for a more competitive U.S. economy. The United States is the only industrial country lacking a postsecondary education system for noncollege bound students. In a world economy, student quality matters more than natural…

An Ocean Mural.

ERIC Educational Resources Information Center

Graham, Frank; Graham, Ada

1998-01-01

Introduces a class project on oceans, fishes, and fishing industries around the world. Groups of students make a mural of the world, filling the oceans with accurate drawings of fish, fishing boats, and fishing equipment. Students learn about the importance of fish in various cultures and about the migration routes of fish. Includes a resource…

Factors Affecting Nontraditional African American Students' Participation in Online World Literature Classes

ERIC Educational Resources Information Center

Merrills, J. Maria Sweeney

2010-01-01

The purpose of this qualitative study was to examine how communication preferences, learning preferences, and perceptions about online learning affect nontraditional African American students' participation in online world literature courses at a historically Black university (HBCU) in the southeastern United States. An instrumental case study was…

A Virtual World with Real Results

ERIC Educational Resources Information Center

Hughes, Katherine L.; Golann, Joanne Wang

2008-01-01

This article describes how students learn invaluable job-readiness and academic skills by setting up and running their own businesses in a virtual world. Virtual Enterprises (VE) International is a high school career and technical education (CTE) program that teaches students about business by having a class create and operate its own virtual…

Technology in Adult Education ESOL Classes

ERIC Educational Resources Information Center

Ball, Nancy

2011-01-01

Today's world is filled with technology resources such as cellphones, iPods, laptops and the internet. By using these technological resources, adult education ESOL teachers can improve instruction, boost learning and better prepare students for real world English use. This article examines advantages of technology use and offers examples of…

Imagined Worlds in Theatre and Drama.

ERIC Educational Resources Information Center

O'Neill, Cecily

1985-01-01

The essential nature of drama is a liberating act of imagination, of self-transcendence. A session is described in which the class maintained the delicate balance of dual consciousness and focused its attention and empathy on an illusory but possible world, creating and being responsible for the meaning of its construction. (MT)

Applied Linguistics Research on Asianness

ERIC Educational Resources Information Center

Kobayashi, Yoko

2011-01-01

As China is increasingly occupying the world's attention, its explosively expanding economical and political clout has also been felt in the applied linguistics domain, with the discussion on China's/Chinese language issues growing by leaps and bounds (e.g. China's English education policies, Chinese language classes in the West). Amid the world's…

Dance Specialists around the World--A Living History

ERIC Educational Resources Information Center

Musmon, Margaret; Welsh, Kariamu; Heath, Freddie-Lee; Minton, Sandra; Laverty, Mary Ann; Maeshiba, Naoko; Weeks, Sandy; Cardinal, Marita K.; Howton, Amy; Tavacioglu, Leyla

2008-01-01

Dance embraces the entire globe. Universities offer world dance classes to expose students to various styles and educators travel to different countries to experience how dance is viewed, performed, and taught in different cultures. In this article nine dance educators share their experiences of teaching and observing dance abroad. These accounts…

Teaching World History with "Things Fall Apart."

ERIC Educational Resources Information Center

Feldmann, Martha J.

1995-01-01

Recommends using Chinua Achebe's novel of the 19th-century conflict between African tribal culture and English colonists in a world history class. Achebe's rich narrative, written in a graceful prose, is easily accessible to high school students. The novel replaces simplistic and abstract concepts with those more complex and concrete. (MJP)

Undergraduate Student Self-Efficacy and Perceptions of Virtual World Learning Experience

ERIC Educational Resources Information Center

Stanton, Lorraine May

2017-01-01

Virtual worlds are innovative teaching and learning methods that can provide immersive and engaging learning experiences (Lu, 2010). Though they have potential benefits, students sometimes experience a steep learning curve and discomfort with the technology (Warburton, 2009). This study explored how students in two American Studies classes using…

Perspectives in Theory: Anthology of Theorists affecting the Educational World

ERIC Educational Resources Information Center

Bicking, Misty M., Ed.; Collins, Brian, Ed.; Fernett, Laura, Ed.; Taylor, Barbara, Ed.; Sutton, Kathleen, Ed.

2008-01-01

A compilation of research papers on theorists that affect the educational world are collected in this anthology. Twenty-one students, through the course of their education class, Social and Psychological Conditions of Learning--EDUC 320, researched and applied their knowledge in the elementary and secondary school environments. The contributing…

Perspectives on the Use of "Anonymous" Discussion Forums in Undergraduate Education Courses

ERIC Educational Resources Information Center

Bowen, G. Michael; Farmer, Robert; Arsenault, Nicole

2012-01-01

This paper theorizes issues involved with conflicts between participation in on-line settings and real-world social commitments, such as has recently happened in schools with students using public discussion forums for classes. We problematize how real-world social commitments negatively affect participation in online learning environments…

More than Just Test Scores

ERIC Educational Resources Information Center

Levin, Henry M.

2012-01-01

Around the world we hear considerable talk about creating world-class schools. Usually the term refers to schools whose students get very high scores on the international comparisons of student achievement such as PISA or TIMSS. The practice of restricting the meaning of exemplary schools to the narrow criterion of achievement scores is usually…

Novel targets for HIV therapy.

PubMed

Greene, Warner C; Debyser, Zeger; Ikeda, Yasuhiro; Freed, Eric O; Stephens, Edward; Yonemoto, Wes; Buckheit, Robert W; Esté, José A; Cihlar, Tomas

2008-12-01

There are currently 25 drugs belonging to 6 different inhibitor classes approved for the treatment of human immunodeficiency virus (HIV) infection. However, new anti-HIV agents are still needed to confront the emergence of drug resistance and various adverse effects associated with long-term use of antiretroviral therapy. The 21st International Conference on Antiviral Research, held in April 2008 in Montreal, Canada, therefore featured a special session focused on novel targets for HIV therapy. The session included presentations by world-renowned experts in HIV virology and covered a diverse array of potential targets for the development of new classes of HIV therapies. This review contains concise summaries of discussed topics that included Vif-APOBEC3G, LEDGF/p75, TRIM 5alpha, virus assembly and maturation, and Vpu. The described viral and host factors represent some of the most noted examples of recent scientific breakthroughs that are opening unexplored avenues to novel anti-HIV target discovery and validation, and should feed the antiretroviral drug development pipeline in the near future.

How to establish a first-class international scientific journal in China?

PubMed

Li, Zhen-Xi

2006-11-21

Hundreds of scientific journals are published in China. However, only scores of them are included in Science Citation Index by the Institute for Scientific Information, with impact factors of only 1 or less. Thus, how to establish a first-class international scientific journal in China is an important but difficult topic that deserves extensive exploration. World Journal of Gastroenterology (WJG) sets a good example although it has experienced setbacks on the road towards success. Concepts and pursuits that affirm the overall development direction, innovation and dreams that provide impetus and aspiration for higher objectives, team work and unique pattern that assure excellent quality and service, and culture and environment that also determine the speed and direction of the development, are believed to be the major factors contributing to the success of WJG. It is recommended that the effective resolution to the above issue is to learn from Chinese examples such as WJG rather than from "how foreign journals do".

How to establish a first-class international scientific journal in China?

PubMed Central

Li, Zhen-Xi

2006-01-01

Hundreds of scientific journals are published in China. However, only scores of them are included in Science Citation Index by the Institute for Scientific Information, with impact factors of only 1 or less. Thus, how to establish a first-class international scientific journal in China is an important but difficult topic that deserves extensive exploration. World Journal of Gastroenterology (WJG) sets a good example although it has experienced setbacks on the road towards success. Concepts and pursuits that affirm the overall development direction, innovation and dreams that provide impetus and aspiration for higher objectives, team work and unique pattern that assure excellent quality and service, and culture and environment that also determine the speed and direction of the development, are believed to be the major factors contributing to the success of WJG. It is recommended that the effective resolution to the above issue is to learn from Chinese examples such as WJG rather than from “how foreign journals do”. PMID:17109509

Informatics in radiology: an information model of the DICOM standard.

PubMed

Kahn, Charles E; Langlotz, Curtis P; Channin, David S; Rubin, Daniel L

2011-01-01

The Digital Imaging and Communications in Medicine (DICOM) Standard is a key foundational technology for radiology. However, its complexity creates challenges for information system developers because the current DICOM specification requires human interpretation and is subject to nonstandard implementation. To address this problem, a formally sound and computationally accessible information model of the DICOM Standard was created. The DICOM Standard was modeled as an ontology, a machine-accessible and human-interpretable representation that may be viewed and manipulated by information-modeling tools. The DICOM Ontology includes a real-world model and a DICOM entity model. The real-world model describes patients, studies, images, and other features of medical imaging. The DICOM entity model describes connections between real-world entities and the classes that model the corresponding DICOM information entities. The DICOM Ontology was created to support the Cancer Biomedical Informatics Grid (caBIG) initiative, and it may be extended to encompass the entire DICOM Standard and serve as a foundation of medical imaging systems for research and patient care. RSNA, 2010

Polymer Energy Rechargeable System Battery Being Developed

NASA Technical Reports Server (NTRS)

Manzo, Michelle A.

2003-01-01

Long description. Illustrations of discotic liquid crystals, rod-coil polymers, lithium-ion conducting channel dilithium phthalocyanine (Li2Pc) from top and side, novel star polyethylene oxide structures, composite polyethylene oxide materials (showing polyethylene oxide + lithium salt, carbon atoms and oxygen atoms), homopolyrotaxanes, and diblock copolymers In fiscal year 2000, NASA established a program to develop the next generation, lithium-based, polymer electrolyte batteries for aerospace applications. The goal of this program, known as Polymer Energy Rechargeable Systems (PERS), is to develop a space-qualified, advanced battery system embodying polymer electrolyte and lithium-based electrode technologies and to establish world-class domestic manufacturing capabilities for advanced batteries with improved performance characteristics that address NASA s future aerospace battery requirements.

Absent husbands, single wives: success, domesticity, and seminuclear families in the nineteenth-century Great Lakes world.

PubMed

Nutting, P Bradley

2010-01-01

The industrial and transportation revolutions of nineteenth-century America separated work from home (at least for the growing middle class) and intensified the development of masculine and feminine spheres devoted to success and domesticity, respectively. This development tended to reduce the husband's traditional patriarchal roles to that of provider only, while leaving the wife and mother with enhanced authority over household management and child rearing, a development with consequences for feminism. This article examines two extreme cases of separation of work from home: absent husbands, respected professional men, who left their wives alone for months or years and, while they provided financial support, surrendered all household authority to "single" wives.

Latent typologies of posttraumatic stress disorder in World Trade Center responders.

PubMed

Horn, Sarah R; Pietrzak, Robert H; Schechter, Clyde; Bromet, Evelyn J; Katz, Craig L; Reissman, Dori B; Kotov, Roman; Crane, Michael; Harrison, Denise J; Herbert, Robin; Luft, Benjamin J; Moline, Jacqueline M; Stellman, Jeanne M; Udasin, Iris G; Landrigan, Philip J; Zvolensky, Michael J; Southwick, Steven M; Feder, Adriana

2016-12-01

Posttraumatic stress disorder (PTSD) is a debilitating and often chronic psychiatric disorder. Following the 9/11/2001 World Trade Center (WTC) attacks, thousands of individuals were involved in rescue, recovery and clean-up efforts. While a growing body of literature has documented the prevalence and correlates of PTSD in WTC responders, no study has evaluated predominant typologies of PTSD in this population. Participants were 4352 WTC responders with probable WTC-related DSM-IV PTSD. Latent class analyses were conducted to identify predominant typologies of PTSD symptoms and associated correlates. A 3-class solution provided the optimal representation of latent PTSD symptom typologies. The first class, labeled "High-Symptom (n = 1,973, 45.3%)," was characterized by high probabilities of all PTSD symptoms. The second class, "Dysphoric (n = 1,371, 31.5%)," exhibited relatively high probabilities of emotional numbing and dysphoric arousal (e.g., sleep disturbance). The third class, "Threat (n = 1,008, 23.2%)," was characterized by high probabilities of re-experiencing, avoidance and anxious arousal (e.g., hypervigilance). Compared to the Threat class, the Dysphoric class reported a greater number of life stressors after 9/11/2001 (OR = 1.06). The High-Symptom class was more likely than the Threat class to have a positive psychiatric history before 9/11/2001 (OR = 1.7) and reported a greater number of life stressors after 9/11/2001 (OR = 1.1). The High-Symptom class was more likely than the Dysphoric class, which was more likely than the Threat class, to screen positive for depression (83% > 74% > 53%, respectively), and to report greater functional impairment (High-Symptom > Dysphoric [Cohen d = 0.19], Dysphoric > Threat [Cohen d = 0.24]). These results may help inform assessment, risk stratification, and treatment approaches for PTSD in WTC and disaster responders. Copyright © 2016 Elsevier Ltd. All rights reserved.

Gaming via Computer Simulation Techniques for Junior College Economics Education. Final Report.

ERIC Educational Resources Information Center

Thompson, Fred A.

A study designed to answer the need for more attractive and effective economics education involved the teaching of one junior college economics class by the conventional (lecture) method and an experimental class by computer simulation techniques. Econometric models approximating the "real world" were computer programed to enable the experimental…

Science/Technology/Society: Model Lessons for Secondary Science Classes.

ERIC Educational Resources Information Center

Pearson, Janice V., Ed.

This volume contains 35 lessons designed to be used in secondary science classes to introduce the science/technology/society (STS) themes and issues. While the first 11 lessons focus on general STS themes, the other 24 lessons cover specific STS issues that fall under such categories as population growth, water resources, world hunger, food…

Social Class and Elite University Education: A Bourdieusian Analysis

ERIC Educational Resources Information Center

Martin, Nathan Douglas

2010-01-01

The United States experienced a tremendous expansion of higher education after the Second World War. However, this expansion has not led to a substantial reduction to class inequalities at elite universities, where the admissions process is growing even more selective. In his classic studies of French education and society, Pierre Bourdieu…

Navy Medicine - World Class Care... Anytime, Anywhere

Science.gov Websites

Class Care... Anytime, Anywhere Home Disclaimer Navy Medicine WebSite About Leadership Readiness Health planner's perspective on Global Health Engagement March 23, 2018 My Pacific tour: A planner's perspective on Global Health Engagement By Lt. Derek J. Chamberlain, MSC Throughout my career, I have been told, "

An Active, Reflective Learning Cycle for E-Commerce Classes: Learning about E-Commerce by Doing and Teaching

ERIC Educational Resources Information Center

Abrahams, Alan S.; Singh, Tirna

2010-01-01

Active, experiential learning is an important component in information systems education, ensuring that students gain an appreciation for both practical and theoretical information systems concepts. Typically, students in active, experiential classes engage in real world projects for commercial companies or not-for-profit organizations. In the…

Fathering to Ensure Child's Success: What Urban Indian Fathers Do?

ERIC Educational Resources Information Center

Sriram, Rajalakshmi; Sandhu, Gurprit Kaur

2013-01-01

In a globalizing urban India, middle-class parents are extremely anxious about their child's success and future in a competitive world. In this context, the present article attempts to capture middle-class educated Indian fathers' thoughts, feelings, and contributions in ensuring children's success, through primary research conducted in the city…

Science Magic: Making a Difference

ERIC Educational Resources Information Center

Tidel, L. L.

2004-01-01

In this narrative article, the author fondly takes a look back at her own personal experiences with a memorable science teacher who showed his students that science was a living, breathing world. Whether he assigned his class to collect water samples from local ponds (to look at microscopic organisms), bring in rocks to class for identification,…

77 FR 5429 - Proposed Modification of the Atlanta Class B Airspace Area; GA

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-03

.... Aircraft are then normally assigned 5,000 feet, or higher, upon initial contact with departure control. The... foot floor would produce a safer airspace environment for aircraft arriving at the world's busiest... containment of aircraft within Class B airspace, reduce controller workload and enhance safety in the Atlanta...

Modeling Physical Systems Using Vensim PLE Systems Dynamics Software

ERIC Educational Resources Information Center

Widmark, Stephen

2012-01-01

Many physical systems are described by time-dependent differential equations or systems of such equations. This makes it difficult for students in an introductory physics class to solve many real-world problems since these students typically have little or no experience with this kind of mathematics. In my high school physics classes, I address…

Speaking, Writing, and Performance: An Integrated Approach to the Word.

ERIC Educational Resources Information Center

Stracke, J. Richard; Snow, Sara

To provide students with a rhetorical stance and motivation, a college freshman composition class adopted the ideas of the "radical" literacy educator, Paulo Freire, who believes that literacy should allow students and teachers to become truly conscious of the world. Class projects were initiated in which the students had as much…

Making Education World-Class: "ThinkGlobalOhio"

ERIC Educational Resources Information Center

Gottlieb, Esther E.

2012-01-01

For over two decades the State of Ohio has been reforming its education system. This article focuses on the 2006 reform initiatives: a newly elected governor pledged to review and revise its 2002 kindergarten to twelfth grad (K-12) academic content standards and benchmark them to international "best-in-class" measures, given Ohio's need…

Middle School Choreography Class: Two Parallel but Different Worlds

ERIC Educational Resources Information Center

Minton, Sandra

2007-01-01

This research explored how middle school students construct meaning from their dance-making experiences in comparison to the meaning attached to these experiences by an outside observer, the researcher. An interpretive methodology was used to study two nine-week-long dance classes taught at a private K-12 school. Eleven students enrolled in the…

Class, Ethnicity and Gender in Maxine Hong Kingston's "China Men."

ERIC Educational Resources Information Center

Lisella, Julia

1997-01-01

To look at Maxine Hong Kingston's novel "China Men" for its mythic aspects is to overlook the fact that it is a novel about work and class. It condemns a patriarchal capitalist world that exploits both male and female workers and dissects the gender and race issues uncovered by such exploitation. (SLD)

IS0 9000 Implementation and Assessment: A Guide to Developing and Evaluating Quality Management Systems

NASA Technical Reports Server (NTRS)

Navarro, Robert J.; Grimm, Barry

1996-01-01

The agency has developed this reference publication to aid NASA organizations and their suppliers in the transition to IS0 9000. This guide focuses on the standard s intent, clarifies its requirements, offers implementation examples and highlights interrelated areas. It can assist anyone developing or evaluating NASA or supplier quality management systems. The IS0 9000 standards contain the basic elements for managing those processes that affect an organization's ability to consistently meet customer requirements. IS0 9000 was developed through the International Organization for Standardization and has been adopted as the US. national standard. These standards define a flexible foundation for customer focused process measurement, management and improvement that is the hallmark of world class enterprises.

Neuroscience in middle schools: a professional development and resource program that models inquiry-based strategies and engages teachers in classroom implementation.

PubMed

MacNabb, Carrie; Schmitt, Lee; Michlin, Michael; Harris, Ilene; Thomas, Larry; Chittendon, David; Ebner, Timothy J; Dubinsky, Janet M

2006-01-01

The Department of Neuroscience at the University of Minnesota and the Science Museum of Minnesota have developed and implemented a successful program for middle school (grades 5-8) science teachers and their students, called Brain Science on the Move. The overall goals have been to bring neuroscience education to underserved schools, excite students about science, improve their understanding of neuroscience, and foster partnerships between scientists and educators. The program includes BrainU, a teacher professional development institute; Explain Your Brain Assembly and Exhibit Stations, multimedia large-group presentation and hands-on activities designed to stimulate student thinking about the brain; Class Activities, in-depth inquiry-based investigations; and Brain Trunks, materials and resources related to class activities. Formal evaluation of the program indicated that teacher neuroscience knowledge, self-confidence, and use of inquiry-based strategies and neuroscience in their classrooms have increased. Participating teachers increased the time spent teaching neuroscience and devoted more time to "inquiry-based" teaching versus "lecture-based teaching." Teachers appreciated in-depth discussions of pedagogy and science and opportunities for collegial interactions with world-class researchers. Student interest in the brain and in science increased. Since attending BrainU, participating teachers have reported increased enthusiasm about teaching and have become local neuroscience experts within their school communities.

Neuroscience in Middle Schools: A Professional Development and Resource Program That Models Inquiry-based Strategies and Engages Teachers in Classroom Implementation

PubMed Central

MacNabb, Carrie; Schmitt, Lee; Michlin, Michael; Harris, Ilene; Thomas, Larry; Chittendon, David; Ebner, Timothy J.

2006-01-01

The Department of Neuroscience at the University of Minnesota and the Science Museum of Minnesota have developed and implemented a successful program for middle school (grades 5–8) science teachers and their students, called Brain Science on the Move. The overall goals have been to bring neuroscience education to underserved schools, excite students about science, improve their understanding of neuroscience, and foster partnerships between scientists and educators. The program includes BrainU, a teacher professional development institute; Explain Your Brain Assembly and Exhibit Stations, multimedia large-group presentation and hands-on activities designed to stimulate student thinking about the brain; Class Activities, in-depth inquiry-based investigations; and Brain Trunks, materials and resources related to class activities. Formal evaluation of the program indicated that teacher neuroscience knowledge, self-confidence, and use of inquiry-based strategies and neuroscience in their classrooms have increased. Participating teachers increased the time spent teaching neuroscience and devoted more time to “inquiry-based” teaching versus “lecture-based teaching.” Teachers appreciated in-depth discussions of pedagogy and science and opportunities for collegial interactions with world-class researchers. Student interest in the brain and in science increased. Since attending BrainU, participating teachers have reported increased enthusiasm about teaching and have become local neuroscience experts within their school communities. PMID:17012205

Variability and predictability of finals times of elite rowers.

PubMed

Smith, Tiaki Brett; Hopkins, Will G

2011-11-01

Little is known about the competitive performance characteristics of elite rowers. We report here analyses of performance times for finalists in world-class regattas from 1999 to 2009. The data were official race times for the 10 men's and 7 women's single and crewed boat classes, each with ∼ 200-300 different boats competing in 1-33 of the 46 regattas at 18 venues. A linear mixed model of race times for each boat class provided estimates of variability as coefficients of variation after adjustment for means of calendar year, level of competition (Olympics, world championship, World Cup), venue, and level of final (A, B, C, …). Mean performance was substantially slower between consecutive levels of competition (1.5%, 2.7%) and consecutive levels of finals (∼ 1%-2%). Differences in the effects of venue and of environmental conditions, estimated as variability in mean race time between venues and finals, were extremely large (∼ 3.0%). Within-boat race-to-race variability for A finalists was 1.1% for single sculls and 0.9% for crewed boats, with little difference between men and women and only a small increase in lower-level finalists. Predictability of performance, expressed as intraclass correlation coefficients, showed considerable differences between boat classes, but the mean was high (∼ 0.63), with little difference between crewed and single boats, between men and women, and between within and between years. The race-to-race variability of boat times of ∼ 1.0% is similar to that in comparable endurance sports performed against water or air resistance. Estimates of the smallest important performance enhancement (∼ 0.3%) and the effects of level of competition, level of final, venue, environment, and boat class will help inform investigations of factors affecting elite competitive rowing performance.

Results Oriented Benchmarking: The Evolution of Benchmarking at NASA from Competitive Comparisons to World Class Space Partnerships

NASA Technical Reports Server (NTRS)

Bell, Michael A.

1999-01-01

Informal benchmarking using personal or professional networks has taken place for many years at the Kennedy Space Center (KSC). The National Aeronautics and Space Administration (NASA) recognized early on, the need to formalize the benchmarking process for better utilization of resources and improved benchmarking performance. The need to compete in a faster, better, cheaper environment has been the catalyst for formalizing these efforts. A pioneering benchmarking consortium was chartered at KSC in January 1994. The consortium known as the Kennedy Benchmarking Clearinghouse (KBC), is a collaborative effort of NASA and all major KSC contractors. The charter of this consortium is to facilitate effective benchmarking, and leverage the resulting quality improvements across KSC. The KBC acts as a resource with experienced facilitators and a proven process. One of the initial actions of the KBC was to develop a holistic methodology for Center-wide benchmarking. This approach to Benchmarking integrates the best features of proven benchmarking models (i.e., Camp, Spendolini, Watson, and Balm). This cost-effective alternative to conventional Benchmarking approaches has provided a foundation for consistent benchmarking at KSC through the development of common terminology, tools, and techniques. Through these efforts a foundation and infrastructure has been built which allows short duration benchmarking studies yielding results gleaned from world class partners that can be readily implemented. The KBC has been recognized with the Silver Medal Award (in the applied research category) from the International Benchmarking Clearinghouse.

Intelligence: new findings and theoretical developments.

PubMed

Nisbett, Richard E; Aronson, Joshua; Blair, Clancy; Dickens, William; Flynn, James; Halpern, Diane F; Turkheimer, Eric

2012-01-01

We review new findings and new theoretical developments in the field of intelligence. New findings include the following: (a) Heritability of IQ varies significantly by social class. (b) Almost no genetic polymorphisms have been discovered that are consistently associated with variation in IQ in the normal range. (c) Much has been learned about the biological underpinnings of intelligence. (d) "Crystallized" and "fluid" IQ are quite different aspects of intelligence at both the behavioral and biological levels. (e) The importance of the environment for IQ is established by the 12-point to 18-point increase in IQ when children are adopted from working-class to middle-class homes. (f) Even when improvements in IQ produced by the most effective early childhood interventions fail to persist, there can be very marked effects on academic achievement and life outcomes. (g) In most developed countries studied, gains on IQ tests have continued, and they are beginning in the developing world. (h) Sex differences in aspects of intelligence are due partly to identifiable biological factors and partly to socialization factors. (i) The IQ gap between Blacks and Whites has been reduced by 0.33 SD in recent years. We report theorizing concerning (a) the relationship between working memory and intelligence, (b) the apparent contradiction between strong heritability effects on IQ and strong secular effects on IQ, (c) whether a general intelligence factor could arise from initially largely independent cognitive skills, (d) the relation between self-regulation and cognitive skills, and (e) the effects of stress on intelligence.

Carter Stresses Importance of Innovation to Warfighters

DTIC Science & Technology

2016-10-01

technology to- gether with world - class academic researchers, biotech com- panies, and entrepreneurs such as Broad Institute Founding Director Eric Lander who...organizations to meet the needs of warfighters faster and more efficiently in an increasingly competitive world . Innovation Board One example is the...around people, the secretary said. “They’re the key reason why our military is the finest fighting force the world has ever known,” he added. “And in

Physics and Entrepreneurship: A Small Business Perspective

NASA Astrophysics Data System (ADS)

Cleveland, Jason

2013-03-01

DARPA's Microsystems Technology Office, MTO, conceives and develops a wide range of technologies to benefit the US warfighter, from exotic GaN transistors to high-power fiber lasers, highly efficient embedded computer systems to synthetic biology. MTO has world class electrical and mechanical engineers, but we also have a cadre of extremely capable physicists, whose complementary skillset has been absolutely essential to identifying promising technological avenues for the office and for the agency. In this talk I will explain the DARPA model of technology development, using real examples from MTO, highlighting programs where physics-based insights have led to important new capabilities for the Dept of Defense.

Soviet Naval Military and Air Power in the Third World,

DTIC Science & Technology

1984-03-31

enhanced by the impressive Kirov class nucler - powered , guided missile cruiser. This ship is the largest naval vessel built byanynation since World ’W...RD-Rli5e 290 SOVIET NAVAL MILITARY AND AIR POWER IN THE THIRD WORLD i/I (U) KENT STATE UNIV OH LYMAN L LEMNITZER CENTER FOR NATO STUDIES L J ANDOLINO...ii . MICROCOPY RESOLUTION TEST CHART NAh{ThAL BUPIAU OF STANDAR[)S 4 -.1 21 -.!r z r o SOVIET NAVAL MILITARY AND AIR 0’) POWER IN THE THIRD WORLD o by

The development of the architectural form of a tower derived from a traditional and philosophical symbol, realized by solutions of high-class technologies. The case of the Bitexco Financial Tower

NASA Astrophysics Data System (ADS)

Van Khai, Tran

2018-03-01

The Bitexco Financial Tower, majestically standing tall in the heart of Ho Chi Minh City, Vietnam, rejects the box-shaped, abstract forms of modernism, incorporating an innovative idea of contemporary architecture. Based on the inspiration from the Bitexco Group, a renowned architect designedthe tower that became an iconic landmark of the city in the form of a lotus bud, one of the most iconic symbols of Vietnamese culture since ancient times. High class structural system solution designed by top international professional teams enable the building to rise high with its graceful, statuesque design of the lotus flower shape. CNNGo recently ranked the Bitexco Financial Tower fifth in their listing of the world's 20 most-iconic skyscrapers.

Hazards of chemical weapons release during war: new perspectives.

PubMed Central

Reutter, S

1999-01-01

The two major threat classes of chemical weapons are mustard gas and the nerve agents, and this has not changed in over 50 years. Both types are commonly called gases, but they are actually liquids that are not remarkably volatile. These agents were designed specifically to harm people by any route of exposure and to be effective at low doses. Mustard gas was used in World War I, and the nerve agents were developed shortly before, during, and after World War II. Our perception of the potency of chemical weapons has changed, as well as our concern over potential effects of prolonged exposures to low doses and potential target populations that include women and children. Many of the toxicologic studies and human toxicity estimates for both mustard and nerve agents were designed for the purpose of quickly developing maximal casualties in the least sensitive male soldier. The "toxicity" of the chemical weapons has not changed, but our perception of "toxicity" has. PMID:10585902

Institutional profile. The International Society for Cellular Therapy: evolving to meet the demands of the regenerative medicine industry.

PubMed

Maziarz, Richard T; Arthurs, Jane; Horwitz, Edwin

2011-03-01

The International Society for Cellular Therapy is a global association driving the translation of scientific research to deliver innovative cellular therapies to patients. Established in 1992, its membership and leadership comprises world-class scientists, clinicians, technologists, biotech/pharma and regulatory professionals from 40 countries focused on preclinical and translational aspects of developing cell therapy products. The International Society for Cellular Therapy has evolved in alignment with the maturation of the field of cell therapy and regenerative medicine to create forums for discussion of shared concerns for commercialization of cell therapies and of development of consensus standards, recognizing that true commercialization depends upon the translational scientific community, the regional regulatory and policy institutions, and the technology support and capital investment from industry. It exists to facilitate the international work of many, to spawn new initiatives, and to synergize with other stakeholders to create the best outcome for the many patients across the world depending on the answers and improved health that cellular therapeutics will provide them.

The Analytical Chemistry of Drug Monitoring in Athletes

NASA Astrophysics Data System (ADS)

Bowers, Larry D.

2009-07-01

The detection and deterrence of the abuse of performance-enhancing drugs in sport are important to maintaining a level playing field among athletes and to decreasing the risk to athletes’ health. The World Anti-Doping Program consists of six documents, three of which play a role in analytical development: The World Anti-Doping Code, The List of Prohibited Substances and Methods, and The International Standard for Laboratories. Among the classes of prohibited substances, three have given rise to the most recent analytical developments in the field: anabolic agents; peptide and protein hormones; and methods to increase oxygen delivery to the tissues, including recombinant erythropoietin. Methods for anabolic agents, including designer steroids, have been enhanced through the use of liquid chromatography/tandem mass spectrometry and gas chromatography/combustion/isotope-ratio mass spectrometry. Protein and peptide identification and quantification have benefited from advances in liquid chromatography/tandem mass spectrometry. Incorporation of techniques such as flow cytometry and isoelectric focusing have supported the detection of blood doping.

“Astronomy for a Better World”: IAU/OAD Task Force One Activities to Develop Astronomy Education and Research at Universities in the Developing World

NASA Astrophysics Data System (ADS)

Guinan, Edward Francis; Kolenberg, Katrien

2015-08-01

The Task Force (1) on Astronomy for Universities & Research (TF-1) was established in 2012 as part of the IAU Office of Astronomy for Development (OAD). This Task Force drives activities related to astronomy education and research at universities mainly in the developing world. Astronomy is used to stimulate research and education in STEM fields and to develop and promote astronomy in regions of the world where there is little or no astronomy. There is also potential for developing research in the historical and cultural aspects of astronomy which may prove important for stimulating an interest in the subject in communities where there is yet no established interest in the science.Since the establishment of the OAD, over 25 TF-1 programs have been funded (or partially funded) to support a wide variety of interesting and innovative astronomy programs in Africa, Asia, South-East Asia, Middle-East, and in South & Central America. Nearly every aspect of development has been supported. These programs include supporting: regional astronomy training schools, specialized workshops, research visits, university twinning programs, distance learning projects, university astronomy curriculum development, as well as small telescope and equipment grants. In addition, a large new program - Astrolab - was introduced (by J-P De Greve and Michele Gerbaldi) to bring starlight” into the class room. In the Astrolab program students carry out and reduce CCD photometry secured by them using remotely controlled telescopes. Results from pilot programs will be discussed.OAD TF-1 programs will be discussed along with future plans for improving and expanding these programs to bring astronomy education and research to a greater number of people and indeed to use Astronomy for a Better World. Information and advice will also be provided about applying for support in the future.

World Refugee Crisis: Winning the Game. Facts for Action #6.

ERIC Educational Resources Information Center

Oxfam America, Boston, MA.

Definitions, statistics, and problems of world refugees are presented in this document for high school global education classes. Although various agencies have determined different definitions of the term, the authors consider as refugees all those forced to flee their native land in order to survive. For most refugees the attraction of a higher…

Organizational Socialization and Job Satisfaction of Faculty at Nazarbayev University in Kazakhstan

ERIC Educational Resources Information Center

Bilyalov, Darkhan

2018-01-01

Like other institutions with world-class aspirations, Nazarbayev University, an emerging research university in Kazakhstan, relies heavily on international faculty. As this rapidly growing institution builds its legitimacy, it has to attract, socialize, and retain the best academic talent from around the world. Using a survey design, this study…

World Class: USBBY's Outstanding International Books for Young People

ERIC Educational Resources Information Center

Angus, Carolyn

2009-01-01

Some of the world's best children's book artists got together to help Amnesty International celebrate the Universal Declaration of Human Rights' 60th anniversary in "We Are All Born Free," one of the 42 titles recommended by the fourth annual United States Board on Books for Young People's (USBBY) Outstanding International Books…

Broadening the Horizons: Organizational Communication in the Real World.

ERIC Educational Resources Information Center

Swanson, Georgia

Working in the microcosm of an individual class, organizational communication instructors can broaden the student's horizon by starting with what are local types of diversity and then expanding the classroom understanding to include the larger world where that student is going to live and work. Speech communication teachers/scholars have seen…

Real-World Literacy Activity in Pre-School

ERIC Educational Resources Information Center

Anderson, Jim; Purcell-Gates, Victoria; Lenters, Kimberly; McTavish, Marianne

2012-01-01

In this article, we share real-world literacy activities that we designed and implemented in two early literacy classes for preschoolers from two inner-city neighbourhoods that were part of an intergenerational family literacy program, Literacy for Life (LFL). The program was informed by research that shows that young children in high literate…

International Advisory Councils and Internationalization of Governance: A Qualitative Analysis

ERIC Educational Resources Information Center

Mihut, Georgiana; Altbach, Philip G.; Salmi, Jamil

2016-01-01

This paper discusses the emergence of international advisory councils (IACs) at universities around the world and introduces the concept of internationalization of governance. Global trends in the field of higher education, such as the quest to create world-class universities and advance in global rankings, the rise of new public management, and…

World Class Learners: Educating Creative and Entrepreneurial Students

ERIC Educational Resources Information Center

Zhao, Yong

2012-01-01

In the new global economy, the jobs that exist now might not exist by the time today's students enter the workplace. To succeed in this ever-changing world, students need to be able to think like entrepreneurs: resourceful, flexible, creative, and global. Researcher and Professor Yong Zhao unlocks the secrets to cultivating independent thinkers…

Nature and Education: Learning from the World around Us.

ERIC Educational Resources Information Center

Donckers, Cathy

Our elementary secondary schools have hidden curricula which teach passivity, resistance to change, inflexibility, and submissive behavior in a world which is moving toward faster changes and heightened personal individuality. Class control with the teacher feeding information to the students like data to a computer can no longer be accepted as…

International Students at Chinese Joint Venture Universities: Factors Influencing Decisions to Enrol

ERIC Educational Resources Information Center

Onsman, Andrys

2013-01-01

The People's Republic of China has determined to assume a respected place amongst the world's foremost higher education providers. Its short term strategy is multi-pronged: attracting world-class scholars; attracting international students and encouraging Chinese universities to run branches overseas. As well, a small number of select foreign…

Toward a Pedagogy of Transformative Teacher Education: World Educational Links

ERIC Educational Resources Information Center

Reed, Judith; Black, Deborah J.

2006-01-01

By describing an innovative model for teacher education, these authors hope to contribute to an interrogation of teacher education, class, and culture within the current political and economic system. Inaugurated at Keene State College in New Hampshire in May 2002, World Educational Links (WEL) prepares future educators for anti-oppressive…

Socrates in the Boardroom: Why Research Universities Should Be Led by Top Scholars

ERIC Educational Resources Information Center

Goodall, Amanda H.

2009-01-01

"Socrates in the Boardroom" argues that world-class scholars, not administrators, make the best leaders of research universities. Amanda Goodall cuts through the rhetoric and misinformation swirling around this contentious issue--such as the assertion that academics simply don't have the managerial expertise needed to head the world's leading…

Why In the World: A Teacher's Handbook.

ERIC Educational Resources Information Center

Pellet, Elizabeth A.; And Others

This handbook will help secondary teachers in all subject areas use the "Why in the World" television series to teach current events. The handbook presents the origin of and rationale for the series, describes the programs, suggests general class activities that teachers can use with all the programs in the series, discusses additional resources…

Big Policies and a Small World: An Analysis of Policy Problems and Solutions in Physical Education

ERIC Educational Resources Information Center

Penney, Dawn

2017-01-01

This paper uses Ball's [1998. Big policies/small world: An introduction to international perspectives in education policy. "Comparative Education," 34(2), 119-130] policy analysis and Bernstein's [1990. "The structuring of pedagogic discourse. Volume IV class, codes and control". London: Routledge; 2000, "Pedagogy,…

The 100 People Project

ERIC Educational Resources Information Center

McLeod, Keri

2007-01-01

This article describes the 100 People Project and how the author integrates the project in her class. The 100 People Project is a nonprofit organization based in New York City. The organization poses the question: If there were only 100 people in the world, what would the world look like? Through the project, students were taught about ethics in…

Virtual-Recitation: A World Wide Web Based Approach to Active Learning in Clinical Pharmacokinetics.

ERIC Educational Resources Information Center

Woodward, Donald K.

1998-01-01

Describes implementation, evaluation of World Wide Web-based component in a Rutgers University (New Jersey) advanced clinical pharmacokinetics course. Scheduling accommodated nontraditional students; each week Web pages providing review and supplementary material and an online quiz were posted after class. Comparison with the previous year's…

8 CFR 392.2 - Eligibility for posthumous citizenship.

Code of Federal Regulations, 2012 CFR

2012-01-01

... naval forces of the United States during World War I, World War II, the Korean Hostilities, the Vietnam... SPECIAL CLASSES OF PERSONS WHO MAY BE NATURALIZED: PERSONS WHO DIE WHILE SERVING ON ACTIVE DUTY WITH THE... citizenship. (a) General. Any alien or noncitizen national of the United States is eligible for posthumous...

8 CFR 392.2 - Eligibility for posthumous citizenship.

Code of Federal Regulations, 2010 CFR

2010-01-01

... naval forces of the United States during World War I, World War II, the Korean Hostilities, the Vietnam... SPECIAL CLASSES OF PERSONS WHO MAY BE NATURALIZED: PERSONS WHO DIE WHILE SERVING ON ACTIVE DUTY WITH THE... citizenship. (a) General. Any alien or noncitizen national of the United States is eligible for posthumous...

Rankings and the Reshaping of Higher Education: The Battle for World-Class Excellence

ERIC Educational Resources Information Center

Hazelkorn, Ellen

2011-01-01

University rankings have gained popularity around the world, and are now a significant factor shaping reputation. This book is the first comprehensive study of rankings from a global perspective, making an important contribution to our understanding of the rankings phenomenon. (Contains 17 figures, 17 tables and 4 illustrations.)

Links to Learning: Recommended Websites for Your World History Class

ERIC Educational Resources Information Center

Wangerin, Laura

2012-01-01

Technology offers three major benefits to world history teachers: an online supply of supplemental resources; access to creative tools; and the opportunity for students to collaborate. These three positive contributions vary in the degree of involvement they require of students. Supplemental resources offer or display information, but often lack a…

Research Universities and the Future of America

ERIC Educational Resources Information Center

Duderstadt, James J.

2012-01-01

The crucial importance of the research university as a key asset in achieving economic prosperity and security is widely understood, as evidenced by the efforts that nations around the globe are making to create and sustain institutions of world-class quality. Yet, while America's research universities remain the strongest in the world, they are…

Learning Ethics through Virtual Fieldtrips: Teaching Ethical Theories through Virtual Experiences

ERIC Educational Resources Information Center

Houser, Rick; Thoma, Steve; Coppock, Amanda; Mazer, Matthew; Midkiff, Lewis; Younanian, Marisa; Young, Sarah

2011-01-01

Teaching ethical reasoning is considered an important component of the undergraduate learning experience. A recent approach to teaching using experiential learning is through virtual worlds such as Second Life. We discuss how ethics may be taught using experiential learning in the virtual world of Second Life. Participants in the class in this…

World History.

ERIC Educational Resources Information Center

Heise, Simine; And Others

A detailed outline summarizes a ninth-grade course in world history adaptable to average and honors classes. Material is divided into five parts. A list of 33 course goals precedes a list of 150 objectives, grouped under appropriate goal headings. The bulk of the document consists of a content outline which cites major and minor topics covered in…

Accommodation in the Formal World of Mathematical Thinking

ERIC Educational Resources Information Center

Stewart, Sepideh; Schmidt, Ralf

2017-01-01

In this study, we examined a mathematician and one of his students' teaching journals and thought processes concurrently as the class was moving towards the proof of the Fundamental Theorem of Galois Theory. We employed Tall's framework of three worlds of mathematical thinking as well as Piaget's notion of accommodation to theoretically study the…

India's Trade in Higher Education

ERIC Educational Resources Information Center

Kumar, Shailendra

2015-01-01

India has had an extremely adverse balance of trade in education. Though only a minor education exporter through Mode 2, India is the world's second largest student-sending country. Nevertheless, given English as the medium of instruction especially in apex institutions, low tuition and cost of living, quite a few world-class institutions, and a…

Reflections on Science Fiction in Light of Today's Global Concerns.

ERIC Educational Resources Information Center

Aiex, Patrick K.

Science fiction is a literary genre that can be used in humanities courses to discuss ideas, attitudes, ethics, morality, and the effects of science and technology on the world's population. One of the best examples of a "classic" science fiction novel which can provoke class discussion is Aldous Huxley's "Brave New World,"…

International Trade: Tennessee's Window on the World.

ERIC Educational Resources Information Center

Roach, Miriam; And Others

The activities and discussion questions in this unit can be used in secondary social studies classes to teach students about world trade and its role in their personal lives. Although designed for Tennessee classrooms, the unit can be easily adapted for use elsewhere. Many of the activities are self-contained. However, some require the use of…

World's Youth Connect through Global Nomads Group: An Interview with GNG's David Macquart

ERIC Educational Resources Information Center

Morrison, James L.; Macquart, David

2006-01-01

Editor-in-chief James L. Morrison talks with David Macquart, co-founder of the Global Nomads Group (GNG), a group dedicated to improving children's cultural understanding by bringing the world into the classroom using videoconferencing technology. GNG moderates video conferences between K-12 classes in different countries, organizes virtual…

Hierarchical Spatio-Temporal Probabilistic Graphical Model with Multiple Feature Fusion for Binary Facial Attribute Classification in Real-World Face Videos.

PubMed

Demirkus, Meltem; Precup, Doina; Clark, James J; Arbel, Tal

2016-06-01

Recent literature shows that facial attributes, i.e., contextual facial information, can be beneficial for improving the performance of real-world applications, such as face verification, face recognition, and image search. Examples of face attributes include gender, skin color, facial hair, etc. How to robustly obtain these facial attributes (traits) is still an open problem, especially in the presence of the challenges of real-world environments: non-uniform illumination conditions, arbitrary occlusions, motion blur and background clutter. What makes this problem even more difficult is the enormous variability presented by the same subject, due to arbitrary face scales, head poses, and facial expressions. In this paper, we focus on the problem of facial trait classification in real-world face videos. We have developed a fully automatic hierarchical and probabilistic framework that models the collective set of frame class distributions and feature spatial information over a video sequence. The experiments are conducted on a large real-world face video database that we have collected, labelled and made publicly available. The proposed method is flexible enough to be applied to any facial classification problem. Experiments on a large, real-world video database McGillFaces [1] of 18,000 video frames reveal that the proposed framework outperforms alternative approaches, by up to 16.96 and 10.13%, for the facial attributes of gender and facial hair, respectively.

Social class rank, essentialism, and punitive judgment.

PubMed

Kraus, Michael W; Keltner, Dacher

2013-08-01

Recent evidence suggests that perceptions of social class rank influence a variety of social cognitive tendencies, from patterns of causal attribution to moral judgment. In the present studies we tested the hypotheses that upper-class rank individuals would be more likely to endorse essentialist lay theories of social class categories (i.e., that social class is founded in genetically based, biological differences) than would lower-class rank individuals and that these beliefs would decrease support for restorative justice--which seeks to rehabilitate offenders, rather than punish unlawful action. Across studies, higher social class rank was associated with increased essentialism of social class categories (Studies 1, 2, and 4) and decreased support for restorative justice (Study 4). Moreover, manipulated essentialist beliefs decreased preferences for restorative justice (Study 3), and the association between social class rank and class-based essentialist theories was explained by the tendency to endorse beliefs in a just world (Study 2). Implications for how class-based essentialist beliefs potentially constrain social opportunity and mobility are discussed.

Communications for alternative development: towards a paradigm.

PubMed

Kothari, R

1984-01-01

There is a need to redefine the agenda of politics so as to promote the weak, but growing forces, in society which seek to establish a just, demilitarized, and humane society and to counter the strong prevailing forces in society, which, in the pursuit of affluence, promote social inequality, militarism, and the degradation of the environment. These destructive forces will ultimately lead to the destruction of humanity and civilization either through nuclear war or violent conflict between population seeking to gain control over the world's dwindling resources. The new agenda for politics must redefine development and establish human survival as the major goal of development. The weaker force promoting the establishment of a humane society are evidenced in 1) efforts to assert the rights of the people and to challenge elitist authorities, 2) the rediscovery of the value of cultural tradition and diversity, 3) the development of an ecological conscience, and 4) the trend toward decentralization. These forces are expressed in movements which promote women's rights, human rights for minorities and the disadvantaged, self-determination, democraticization, and the preservation of the environment. The destruction forces evidenced in efforts 1) to integrate the world's economy to ensure the economic well-being of the elite segments of society in both developed and 3rd World nations; 2) to uphold economic progress as the major goal of development; 3) to equate development with the establishment of a world capitalistic economic system; 4) to promote technologies which displace human workers, destroy the environment, and reduce cultural diversity; 5) to destroy trade unions; 6) to support government oppression; 7) to promote militarism: and 8) to counter attempts to redistribute the worlds resources. Development needs to be reconceptualized. The current emphasis on technology transfer and cooperation must be explained in reference to the need to promote self-reliance, to fulfill basic needs, and to preserve cultural deversity. The development process must be politicized and controlled by the people rather than by technocrats and bureaucrats. The role of the state must be reevaluated. After World War II, the state was perceived as having the capacity to liberalize and equalize society. The state has failed to live up to this expectation. Social equality must be established through democratization. Social classes must be redefined, the inablity of the proletariat to absorb the poor must be recognized, and consumerism must be curbed. Communication is the tool which can promote the cause of human survival and human dignity and expose the agenda of the strong forces which, in reality, constitutes a global project to end humanity. This agenda is pursued by scientists and elitists around the world. Their activities and policies will doom mankind to nuclear war, or to violent conflict over resources, or to the destruction of the world's poor.

Achieving World Class: An Independent Review of the Design Plans for the Walter Reed National Military Medical Center and the Fort Belvoir Community Hospital

DTIC Science & Technology

2009-05-01

class medical facility. Based on a review of relevant reports and other literature, the HSAS’s collective experience and judgment, and extensive...analyses of the demand for PACU services and of the experience and skills of PACU staff relative to the skills needed to properly care for other...class medical facility. Based on a review of relevant reports and other literature, the Subcommittee’s collective experience and judgment, and

Science/Technology/Society: Model Lessons for Secondary Social Studies Classes.

ERIC Educational Resources Information Center

LaRue, Robert D., Jr., Ed.

This volume contains 36 lessons designed to be used in secondary social studies classes to introduce the science/technology/society (STS) themes and issues. While the first 11 lessons focus on general STS themes, the other 25 lessons cover specific STS issues that fall under such categories as population growth, water resources, world hunger, food…

Children's Perceptions of National Identity in Wales

ERIC Educational Resources Information Center

Murphy, Alison; Laugharne, Janet

2013-01-01

The project forms part of a larger doctoral study which examines children's perceptions of national identity and its construction and importance in the world of the child in Wales. The research took place in a primary school class in the South Wales valleys, in a class of 27 children aged 7-8 years. Following an introductory activity, children…

Attending to Student Epistemological Framing in a Science Classroom

ERIC Educational Resources Information Center

Hutchison, Paul; Hammer, David

2010-01-01

Studies of learning in school settings indicate that many students frame activities in science classes as the production of answers for the teacher or test, rather than as making new sense of the natural world. A case study of an episode from a class taught by the first author demonstrates what productive and unproductive student framing can look…

Reflections on Play, Pedagogy, and "World of Warcraft"

ERIC Educational Resources Information Center

Pirius, Landon K.; Creel, Gill

2010-01-01

In an online class, it's not unusual to never see a teacher or classmates face-to-face. It's not unusual to interact with an instructor and classmates through discussion boards or e-mail and to get information through online documents and presentations rather than live lectures. In the spring of 2009 students in the online class "Warcraft:…

I Grew up Straight 'hood: Unpacking the Intelligences of Working-Class Latino Male College Students in North Carolina

ERIC Educational Resources Information Center

Carrillo, Juan F.

2016-01-01

Primarily drawing from the Mestiz@ Theory of Intelligences (Carrillo, 2013), this article examines how working class Latino male college students in North Carolina navigate multiple cultural worlds and excel academically. This work addresses current gaps in the literature that largely fail to unpack the experiences of academically successful…

Race-Class Relations and Integration in Secondary Education: The Case of Miller High

ERIC Educational Resources Information Center

Eick, Caroline

2010-01-01

Eick explores the history of a comprehensive high school from the world views of its assorted student body, confronting issues of race, ethnicity, class, gender, nationality, and religion. Her case study examines the continuities and differences in student relationships over five decades. While she discusses the "dark side" of the high school…

Making Sense of Injustices in a Classed World: Working-Poor Girls' Discursive Practices and Critical Literacies

ERIC Educational Resources Information Center

Jones, Stephanie

2012-01-01

Drawing from a larger ethnographic study, this article engages post-structural theories of language and critical feminist theories of social class to examine two fourth-grade, White, working-poor girls' narratives about their urban neighbourhood in the United States. The author argues that young girls should be perceived as social theorists…

Teaching Social Policy: Integration of Current Legislation and Media Resources

ERIC Educational Resources Information Center

DeRigne, LeaAnne

2011-01-01

Social work students enter the field of social work for many reasons--from wanting to become clinicians to wanting to advocate for a more socially just world. Social policy classes can be the ideal courses to provide instruction on conducting research on current policy issues. Teaching students about policy advocacy can lead to a class rich with…

Inquiry-Driven Field-Based (IDFB) Ocean Science Classes: an Important Role in College Students' Development as Scientists, and Student Retention in the Geo-science Pipeline.

NASA Astrophysics Data System (ADS)

Crane, N. L.

2004-12-01

Experiential learning, engaging students in the process of science, can not only teach students important skills and knowledge, it can also help them become connected with the process on a personal level. This study investigates the role that Inquiry-Driven Field-Based (IDFB) experiences (primarily field classes) in ocean science have on undergraduate science students' development as ocean scientists. Both cognitive (knowledge-based) and affective (motivation and attitude) measures most important to students were used as indicators of development. Major themes will be presented to illustrate how IDFB science experiences can enhance the academic and personal development of students of science. Through their active engagement in the process of science, students gain important skills and knowledge as well as increased confidence, motivation, and ability to plan for their future (in particular their career and educational pathways). This growth is an important part of their development as scientists; the IDFB experience provides them a way to build a relationship with the world of science, and to better understand what science is, what scientists do, and their own future role as scientists. IDFB experiences have a particularly important role in affective measures of development: students develop an important personal connection to science. By doing science, students learn to be scientists and to understand science and science concepts in context. Many underrepresented students do not have the opportunity to take IDFB classes, and addressing this access issue could be an important step towards engaging more underrepresented students in the field. The nature of IDFB experiences and their impact on students makes them a potentially important mechanism for retaining students in the geo-science `pipeline'.

Climate change, its consequences in the Arctic and around the world

NASA Astrophysics Data System (ADS)

Jayer, Sophie; Le Divenah, Claudie; Rosetti, Alexandra

2010-05-01

CLIMATE CHANGE, ITS CONSEQUENCES IN THE ARCTIC AND AROUND THE WORLD This project has been led in a French European Class either in physics, chemistry, geology, biology and English by: - Sophie Jayer (Biology and geology teacher) - Claudie Le Divenah (Physics and Chemistry teacher) - Alexandra Rosetti (English teacher) As it was a European class, all the classes were held in English. The goals were - to have the students study both sciences and English - to show them that all these subjects were linked in real life and how important English was for scientists - To give them a glimpse of what scientific researches were both in the field and in a lab - To get them involved in the polar year - To make them work on the notion of world citizenship and raise their awareness about the issue of sustainable development We first introduced the Damocles and Tara project to the pupils. Then we studied the Arctic's geography, their inhabitants and ecosystem (Biology and English). In physics and chemistry, they talked about their working conditions, equipments and what kind of analysis they would do. In geology, we studied the evolution of the sea ice and its consequences but also climate changes of the past, the influence of climate on human history and the evidences of global warming nowadays (the pupils had to find information and to make a presentation about different climate events that could be evidence of global warming). A man who works on a research boat for a French national organization came in our class and was able to present his work, the conditions of life on board and to answer the pupils' questions. This is a quick summary of our work. If you need any additional information before the GIFT, please contact me at: sophie.jayer@neuf.fr or Sophie Jayer 61 A route de Paris 78550 Bazainville 0033 (0)1 34 87 61 06 0033 (0)6 20 53 84 65 (mobile) Our group teaches at Emilie de Breteuil High School In Montigny le Bretonneux, 30 km southwest of Paris Lycée Emilie de Breteuil 3 rue du canal 78180 Montigny le Bretonneux Tel : 0033 (0)1 30 57 11 33 Fax : 033 (0)1 30 44 02 90

Analysis of lower limb work-energy patterns in world-class race walkers.

PubMed

Hanley, Brian; Bissas, Athanassios

2017-05-01

The aim of this study was to analyse lower limb work patterns in world-class race walkers. Seventeen male and female athletes race walked at competitive pace. Ground reaction forces (1000 Hz) and high-speed videos (100 Hz) were recorded and normalised joint moments, work and power, stride length, stride frequency and speed estimated. The hip flexors and extensors were the main generators of energy (24.5 J (±6.9) and 40.3 J (±8.3), respectively), with the ankle plantarflexors (16.3 J (±4.3)) contributing to the energy generated during late stance. The knee generated little energy but performed considerable negative work during swing (-49.1 J (±8.7)); the energy absorbed by the knee extensors was associated with smaller changes in velocity during stance (r = .783, P < .001), as was the energy generated by the hip flexors (r = -.689, P = .002). The knee flexors did most negative work (-38.6 J (±5.8)) and the frequent injuries to the hamstrings are probably due to this considerable negative work. Coaches should note the important contributions of the hip and ankle muscles to energy generation and the need to develop knee flexor strength in reducing the risk of injury.

Inferring general relations between network characteristics from specific network ensembles.

PubMed

Cardanobile, Stefano; Pernice, Volker; Deger, Moritz; Rotter, Stefan

2012-01-01

Different network models have been suggested for the topology underlying complex interactions in natural systems. These models are aimed at replicating specific statistical features encountered in real-world networks. However, it is rarely considered to which degree the results obtained for one particular network class can be extrapolated to real-world networks. We address this issue by comparing different classical and more recently developed network models with respect to their ability to generate networks with large structural variability. In particular, we consider the statistical constraints which the respective construction scheme imposes on the generated networks. After having identified the most variable networks, we address the issue of which constraints are common to all network classes and are thus suitable candidates for being generic statistical laws of complex networks. In fact, we find that generic, not model-related dependencies between different network characteristics do exist. This makes it possible to infer global features from local ones using regression models trained on networks with high generalization power. Our results confirm and extend previous findings regarding the synchronization properties of neural networks. Our method seems especially relevant for large networks, which are difficult to map completely, like the neural networks in the brain. The structure of such large networks cannot be fully sampled with the present technology. Our approach provides a method to estimate global properties of under-sampled networks in good approximation. Finally, we demonstrate on three different data sets (C. elegans neuronal network, R. prowazekii metabolic network, and a network of synonyms extracted from Roget's Thesaurus) that real-world networks have statistical relations compatible with those obtained using regression models.

Virus World as an Evolutionary Network of Viruses and Capsidless Selfish Elements

PubMed Central

Dolja, Valerian V.

2014-01-01

SUMMARY Viruses were defined as one of the two principal types of organisms in the biosphere, namely, as capsid-encoding organisms in contrast to ribosome-encoding organisms, i.e., all cellular life forms. Structurally similar, apparently homologous capsids are present in a huge variety of icosahedral viruses that infect bacteria, archaea, and eukaryotes. These findings prompted the concept of the capsid as the virus “self” that defines the identity of deep, ancient viral lineages. However, several other widespread viral “hallmark genes” encode key components of the viral replication apparatus (such as polymerases and helicases) and combine with different capsid proteins, given the inherently modular character of viral evolution. Furthermore, diverse, widespread, capsidless selfish genetic elements, such as plasmids and various types of transposons, share hallmark genes with viruses. Viruses appear to have evolved from capsidless selfish elements, and vice versa, on multiple occasions during evolution. At the earliest, precellular stage of life's evolution, capsidless genetic parasites most likely emerged first and subsequently gave rise to different classes of viruses. In this review, we develop the concept of a greater virus world which forms an evolutionary network that is held together by shared conserved genes and includes both bona fide capsid-encoding viruses and different classes of capsidless replicons. Theoretical studies indicate that selfish replicons (genetic parasites) inevitably emerge in any sufficiently complex evolving ensemble of replicators. Therefore, the key signature of the greater virus world is not the presence of a capsid but rather genetic, informational parasitism itself, i.e., various degrees of reliance on the information processing systems of the host. PMID:24847023

Cups, Cowbells, Medals, and Flags: Sport and National Identity in Germany, 1936-2006

DTIC Science & Technology

2006-12-01

Nazism, Maoism, Communism, and Marxism – viewed and incorporated sport into their tenets and tools for attaining ideological goals.20 Nafziger looks at...in the United States – an Old World high bourgeoisie rather than the New World middle class.”150 In Germany, after World War II, the Rotarians...Rotarians. With the aristocratic members fled or dead, the Jewish bourgeoisie extinguished, and the professionals and business elites scrabbling to deal

Controlling Contagion Processes in Activity Driven Networks

NASA Astrophysics Data System (ADS)

Liu, Suyu; Perra, Nicola; Karsai, Márton; Vespignani, Alessandro

2014-03-01

The vast majority of strategies aimed at controlling contagion processes on networks consider the connectivity pattern of the system either quenched or annealed. However, in the real world, many networks are highly dynamical and evolve, in time, concurrently with the contagion process. Here, we derive an analytical framework for the study of control strategies specifically devised for a class of time-varying networks, namely activity-driven networks. We develop a block variable mean-field approach that allows the derivation of the equations describing the coevolution of the contagion process and the network dynamic. We derive the critical immunization threshold and assess the effectiveness of three different control strategies. Finally, we validate the theoretical picture by simulating numerically the spreading process and control strategies in both synthetic networks and a large-scale, real-world, mobile telephone call data set.

Phytoplankton class-specific primary production in the world's oceans: Seasonal and interannual variability from satellite observations

NASA Astrophysics Data System (ADS)

Uitz, Julia; Claustre, Hervé; Gentili, Bernard; Stramski, Dariusz

2010-09-01

We apply an innovative approach to time series data of surface chlorophyll from satellite observations with SeaWiFS (Sea-viewing Wide Field-of-view Sensor) to estimate the primary production associated with three major phytoplankton classes (micro-, nano-, and picophytoplankton) within the world's oceans. Statistical relationships, determined from an extensive in situ database of phytoplankton pigments, are used to infer class-specific vertical profiles of chlorophyll a concentration from satellite-derived surface chlorophyll a. This information is combined with a primary production model and class-specific photophysiological parameters to compute global seasonal fields of class-specific primary production over a 10-year period from January 1998 through December 2007. Microphytoplankton (mostly diatoms) appear as a major contributor to total primary production in coastal upwelling systems (70%) and temperate and subpolar regions (50%) during the spring-summer season. The contribution of picophytoplankton (e.g., prokaryotes) reaches maximum values (45%) in subtropical oligotrophic gyres. Nanophytoplankton (e.g., prymnesiophytes) provide a ubiquitous, substantial contribution (30-60%). Annual global estimates of class-specific primary production amount to 15 Gt C yr-1 (32% of total), 20 Gt C yr-1 (44%) and 11 Gt C yr-1 (24%) for micro-, nano-, and picophytoplankton, respectively. The analysis of interannual variations revealed large anomalies in class-specific primary production as compared to the 10-year mean cycle in both the productive North Atlantic basin and the more stable equatorial Pacific upwelling. Microphytoplankton show the largest range of variability of the three phytoplankton classes on seasonal and interannual time scales. Our results contribute to an understanding and quantification of carbon cycle in the ocean.

Implementation of a frame-based representation in CLIPS

NASA Technical Reports Server (NTRS)

Assal, Hisham; Myers, Leonard

1990-01-01

Knowledge representation is one of the major concerns in expert systems. The representation of domain-specific knowledge should agree with the nature of the domain entities and their use in the real world. For example, architectural applications deal with objects and entities such as spaces, walls, and windows. A natural way of representing these architectural entities is provided by frames. This research explores the potential of using the expert system shell CLIPS, developed by NASA, to implement a frame-based representation that can accommodate architectural knowledge. These frames are similar but quite different from the 'template' construct in version 4.3 of CLIPS. Templates support only the grouping of related information and the assignment of default values to template fields. In addition to these features frames provide other capabilities including definition of classes, inheritance between classes and subclasses, relation of objects of different classes with 'has-a', association of methods (demons) of different types (standard and user-defined) to fields (slots), and creation of new fields at run-time. This frame-based representation is implemented completely in CLIPS. No change to the source code is necessary.

Sodium glucose CoTransporter 2 (SGLT2) inhibitors: Current status and future perspective.

PubMed

Madaan, Tushar; Akhtar, Mohd; Najmi, Abul Kalam

2016-10-10

Diabetes mellitus is a disease that affects millions of people worldwide and its prevalence is estimated to rise in the future. Billions of dollars are spent each year around the world in health expenditure related to diabetes. There are several anti-diabetic drugs in the market for the treatment of non-insulin dependent diabetes mellitus. In this article, we will be talking about a relatively new class of anti-diabetic drugs called sodium glucose co-transporter 2 (SGLT2) inhibitors. This class of drugs has a unique mechanism of action focusing on inhibition of glucose reabsorption that separates it from other classes. This article covers the mechanism of glucose reabsorption in the kidneys, the mechanism of action of SGLT2 inhibitors, several SGLT2 inhibitors currently available in the market as well as those in various phases of development, their individual pharmacokinetics as well as the discussion about the future role of SGLT2 inhibitors, not only for the treatment of diabetes, but also for various other diseases like obesity, hepatic steatosis, and cardiovascular disorders. Copyright © 2016 Elsevier B.V. All rights reserved.

Energy map of southwestern Wyoming - Energy data archived, organized, integrated, and accessible

USGS Publications Warehouse

Biewick, Laura; Jones, Nicholas R.; Wilson, Anna B.

2013-01-01

The Wyoming Landscape Conservation Initiative (WLCI) focuses on conserving world-class wildlife resources while facilitating responsible energy development in southwestern Wyoming. To further advance the objectives of the WLCI long-term, science-based effort, a comprehensive inventory of energy resource and production data is being published in two parts. Energy maps, data, documentation and spatial data processing capabilities are available in geodatabase, published map file (pmf), ArcMap document (mxd), Adobe Acrobat PDF map, and other digital formats that can be downloaded at the USGS website.

Teaching Physics to Environmental Science Majors Using a Flipped Course Approach

NASA Astrophysics Data System (ADS)

Hill, N. B.; Riha, S. J.; Wysocki, M. W.

2014-12-01

Coursework in physics provides a framework for quantitative reasoning and problem solving skill development in budding geoscientists. To make physical concepts more accessible and relevant to students majoring in environmental science, an environmental physics course was developed at Cornell University and offered for the first time during spring 2014. Principles of radiation, thermodynamics, and mechanics were introduced and applied to the atmosphere, hydrosphere, and lithosphere to describe energy and mass transfers in natural and built environments. Environmental physics was designed as a flipped course where students viewed online material outside of class and worked in groups in class to solve sustainability problems. Experiential learning, just-in-time teaching, and peer collaboration strategies were also utilized. In-class problems were drawn from both local and global environmental sustainability concerns. Problems included an investigation of Cornell's lake source cooling system, calculations on the energy consumed in irrigation with groundwater in the southwestern United States, and power generated by wind turbines at various locations around the world. Class attendance was high, with at least 84% of students present at each meeting. Survey results suggest that students enjoyed working in groups and found the in-class problems helpful for assimilating the assigned material. However, some students reported that the workload was too heavy and they preferred traditional lectures to the flipped classroom. The instructors were able to actively engage with students and quickly identify knowledge and skill gaps that needed to be addressed. Overall, the integration of current environmental problems and group work into an introductory physics course could help to inspire and motivate students as they advance their ability to analyze problems quantitatively.

Cumulative advantages and social capabilities in scientific mobility in the Health Sciences: The Spanish case.

PubMed

Aceituno-Aceituno, Pedro; Melchor, Lorenzo; Danvila-Del-Valle, Joaquín; Bousoño-Calzón, Carlos

2017-01-01

The big problem in global public health, arising from the international migration of physicians from less-developed to more-developed countries, increases if this migration also affects scientists dedicated to health areas. This article analyzes critical variables in the processes of Spanish scientific mobility in Health Sciences to articulate effective management policies for the benefit of national public health services and the balance between local and global science. This study develops a survey to measure and analyze the following crucial variables: research career, training, funding, working with a world-class team, institutional prestige, wages, facilities/infrastructure, working conditions in the organization of the destination country, fringe benefits in the organization of the destination country and social responsibility in the organization of the departure country. A total of 811 researchers have participated in the survey, of which 293 were from the health sector: Spanish scientists abroad (114), scientists that have returned to Spain (32) and young researchers in Spain (147). The most crucial variables for Spanish scientists and young researchers in Spain in Health Sciences moving abroad are the cumulative advantages (research career, training, funding and institutional prestige) plus wages. On the other hand, the return of Spanish scientists in the Health Sciences is influenced by cumulative variables (working with a world-class team, research career and institutional prestige) and also by other variables related to social factors, such as working conditions and fringe benefits in the destination country. Permanent positions are rare for these groups and their decisions regarding mobility depend to a large extent on job opportunities. Spanish health organizations can influence researchers to return, since these decisions mainly depend on job opportunities. These organizations can complement the cumulative advantages offered by the wealthier countries with the intensification of social factors.

Water risk assessment in China based on the improved Water Risk Filter

NASA Astrophysics Data System (ADS)

Hong, G.; Yaqin, Q.; Qiong, L.; Cunwen, N.; Na, W.; Jiajia, L.; Jongde, G.; Na, Z.; Xiangyi, D.

2014-09-01

Finding an effective way to deal with the water crisis and the relationship between water and development is a major issue for all levels of government and different economic sectors across the world. Scientific understanding of water risk is the basis for achieving a scientific relationship between water and development, and water risk assessment is currently an important research focus. To effectively deal with the global water crisis, the World Wide Fund for Nature and German Investment and Development Company Limited proposed the concept of water risk and released an online Water Risk Filter in March 2012, which has been applied to at least 85 countries. To comprehensively and accurately reflect the situation of water risk in China, this study adjusts the water risk assessment indicators in the Water Risk Filter, taking the actual situation in China and the difficulty of obtaining the information about the indicators into account, and proposes an index system for water risk evaluation for China which consists of physical risk, regulatory risk and reputational risk. The improved Water Risk Filter is further used to assess the sources and causes of the water risks in 10 first-class and seven second-class water resource areas (WRAs). The results indicate that the water risk for the whole country is generally medium and low, while those for different regions in the country vary greatly, and those for southern regions are generally lower than those for northern regions. Government regulatory and policy implementation as well as media supervision in northern regions should be strengthened to reduce the water risk. The research results may provide decision support and references for both governments and industrial enterprises in identifying water risks, formulating prevention and control policies, and improving water resources management in China.

Race walking gait and its influence on race walking economy in world-class race walkers.

PubMed

Gomez-Ezeiza, Josu; Torres-Unda, Jon; Tam, Nicholas; Irazusta, Jon; Granados, Cristina; Santos-Concejero, Jordan

2018-03-06

The aim of this study was to determine the relationships between biomechanical parameters of the gait cycle and race walking economy in world-class Olympic race walkers. Twenty-One world-class race walkers possessing the Olympic qualifying standard participated in this study. Participants completed an incremental race walking test starting at 10 km·h -1 , where race walking economy (ml·kg -1 ·km -1 ) and spatiotemporal gait variables were analysed at different speeds. 20-km race walking performance was related to race walking economy, being the fastest race walkers those displaying reduced oxygen cost at a given speed (R = 0.760, p < 0.001). Longer ground contact times, shorter flight times, longer midstance sub-phase and shorter propulsive sub-phase during stance were related to a better race walking economy (moderate effect, p < 0.05). According to the results of this study, the fastest race walkers were more economi cal than the lesser performers. Similarly, shorter flight times are associated with a more efficient race walking economy. Coaches and race walkers should avoid modifying their race walking style by increasing flight times, as it may not only impair economy, but also lead to disqualification.

Generalised Sandpile Dynamics on Artificial and Real-World Directed Networks

PubMed Central

Zachariou, Nicky; Expert, Paul; Takayasu, Misako; Christensen, Kim

2015-01-01

The main finding of this paper is a novel avalanche-size exponent τ ≈ 1.87 when the generalised sandpile dynamics evolves on the real-world Japanese inter-firm network. The topology of this network is non-layered and directed, displaying the typical bow tie structure found in real-world directed networks, with cycles and triangles. We show that one can move from a strictly layered regular lattice to a more fluid structure of the inter-firm network in a few simple steps. Relaxing the regular lattice structure by introducing an interlayer distribution for the interactions, forces the scaling exponent of the avalanche-size probability density function τ out of the two-dimensional directed sandpile universality class τ = 4/3, into the mean field universality class τ = 3/2. Numerical investigation shows that these two classes are the only that exist on the directed sandpile, regardless of the underlying topology, as long as it is strictly layered. Randomly adding a small proportion of links connecting non adjacent layers in an otherwise layered network takes the system out of the mean field regime to produce non-trivial avalanche-size probability density function. Although these do not display proper scaling, they closely reproduce the behaviour observed on the Japanese inter-firm network. PMID:26606143

Generalised Sandpile Dynamics on Artificial and Real-World Directed Networks.

PubMed

Zachariou, Nicky; Expert, Paul; Takayasu, Misako; Christensen, Kim

2015-01-01

The main finding of this paper is a novel avalanche-size exponent τ ≈ 1.87 when the generalised sandpile dynamics evolves on the real-world Japanese inter-firm network. The topology of this network is non-layered and directed, displaying the typical bow tie structure found in real-world directed networks, with cycles and triangles. We show that one can move from a strictly layered regular lattice to a more fluid structure of the inter-firm network in a few simple steps. Relaxing the regular lattice structure by introducing an interlayer distribution for the interactions, forces the scaling exponent of the avalanche-size probability density function τ out of the two-dimensional directed sandpile universality class τ = 4/3, into the mean field universality class τ = 3/2. Numerical investigation shows that these two classes are the only that exist on the directed sandpile, regardless of the underlying topology, as long as it is strictly layered. Randomly adding a small proportion of links connecting non adjacent layers in an otherwise layered network takes the system out of the mean field regime to produce non-trivial avalanche-size probability density function. Although these do not display proper scaling, they closely reproduce the behaviour observed on the Japanese inter-firm network.

Examining the ecological validity of the Talent Development Environment Questionnaire.

PubMed

Martindale, Russell J J; Collins, Dave; Douglas, Carl; Whike, Ally

2013-01-01

It is clear that high class expertise and effective practice exists within many talent development environments across the world. However, there is also a general consensus that widespread evidence-based policy and practice is lacking. As such, it is crucial to develop solutions which can facilitate effective dissemination of knowledge and promotion of evidence-based talent development systems. While the Talent Development Environment Questionnaire (Martindale et al., 2010 ) provides a method through which this could be facilitated, its ecological validity has remained untested. As such, this study aimed to investigate the real world applicability of the questionnaire through discriminant function analysis. Athletes across ten distinct regional squads and academies were identified and separated into two broad levels, 'higher quality' (n = 48) and 'lower quality' (n = 51) environments, based on their process quality and productivity. Results revealed that the Talent Development Environment Questionnaire was able to discriminate with 77.8% accuracy. Furthermore, in addition to the questionnaire as a whole, two individual features, 'quality preparation' (P < 0.01) and 'understanding the athlete' (P < 0.01), were found to be significant discriminators. In conclusion, the results indicate robust structural properties and sound ecological validity, allowing the questionnaire to be used with more confidence in applied and research settings.

Commemorating the End of World War II: How World War II Is Taught in American Classrooms.

ERIC Educational Resources Information Center

Barth, James L.

1995-01-01

Explains and presents the results of a survey that asked teachers to rank in importance, and provide time spent on, broad topics (rise of fascism) and related subtopics (Hitler's approach to power). Two-hundred four K-12 teachers responded and provided personal information such as gender and class period length. (MJP)