Twenty-first century learning for teachers: helping educators bring new skills into the classroom.

Science.gov (United States)

Wilson, John I

2006-01-01

The motivation behind every educator's dedication and hard work in the classroom is the knowledge that his or her teaching will result in students' success in life. Educators are committed to implementing twenty-first century skills; they have no question that students need such skills to be equipped for life beyond school. Members of the National Education Association are enthusiastic about the Partnership for 21st Century Skills framework, yet express frustration that many schools do not have adequate resources to make the necessary changes. Teaching these skills poses significant new responsibilities for schools and educators. To make it possible for teachers to build twenty-first century skills into the curriculum, physical and policy infrastructures must exist, professional development and curriculum materials must be offered, and meaningful assessments must be available. With an established understanding of what skills need to be infused into the classroom-problem solving, analysis, and com- munications-and educators' commitment to the new skill set, this chapter explores how to make such a dramatic reform happen. The author discusses existing strategies that will guide educators in infusing twenty-first century skills into traditional content areas such as math, English, geography, and science. Ultimately, public policy regarding educational standards, professional development, assessments, and physical school structures must exist to enable educators to employ twenty-first century skills, leading to student success in contemporary life. Any concern about the cost of bringing this nation's educational system up to par internationally should be offset by the price that not making twenty-first century skills a priority in the classroom will have on future economic well-being.

Guidelines to Design Engineering Education in the Twenty-First Century for Supporting Innovative Product Development

Science.gov (United States)

Violante, Maria Grazia; Vezzetti, Enrico

2017-01-01

In the twenty-first century, meeting our technological challenges demands educational excellence, a skilled populace that is ready for the critical challenges society faces. There is widespread consensus, however, that education systems are failing to adequately prepare all students with the essential twenty-first century knowledge and skills…

A Critical Feminist and Race Critique of Thomas Piketty's "Capital in the Twenty-First Century"

Science.gov (United States)

Moeller, Kathryn

2016-01-01

Thomas Piketty's "Capital in the Twenty-first Century" documents the foreboding nature of rising wealth inequality in the twenty-first century. In an effort to promote a more just and democratic global society and rein in the unfettered accumulation of wealth by the few, Piketty calls for a global progressive annual tax on corporate…

The conundrum of religious schools in twenty-first-century Europe

NARCIS (Netherlands)

Merry, M.S.

2015-01-01

In this paper Merry examines in detail the continued - and curious - popularity of religious schools in an otherwise ‘secular’ twenty-first century Europe. To do this he considers a number of motivations underwriting the decision to place one's child in a religious school and delineates what are

Twenty-first century learning in schools: A case study of New Technology High School in Napa, California.

Science.gov (United States)

Pearlman, Bob

2006-01-01

The most pertinent question concerning teaching and learning in the twenty-first century is not what knowledge and skills students need--that laundry list was identified over a decade ago--but rather how to foster twenty-first century learning. What curricula, experiences, assessments, environments, and technology best support twenty-first century learning? New Technology High School (NTHS) in Napa, California, is one example of a successful twenty-first century school. In this chapter, the author describes the components of this exemplary high school, illustrating an environment that will cultivate twenty-first century student learning. New Technology High School began by defining eight learning outcomes, aligned with the standards of the Partnership for 21st Century Skills; to graduate, students demonstrate mastery of these outcomes through an online portfolio. To help students achieve the outcomes, NTHS employs project- and problem-based learning. Whereas in traditional classrooms students work alone on short-term assignments that do not lend themselves to deep understanding, the project-based learning approach has students working in teams on long-term, in-depth, rigorous projects. Students' work is supported by the school's workplace-like environment and effectiv use of technology. Meaningful assessment is essential to project-based learning; students receive continuous feedback, helping them become self-directed learners. In fact, NTHS uses outcome-based grading through which students constantly know how they are performing on the twenty-first century outcomes. Research has shown that NTHS graduates are better prepared for postsecondary education, careers, and citizenship than their peers from other schools. To facilitate twenty-first century learning, all schools need to rethink their approach to teaching and learning. New Technology High School is one way to do so.

Why American business demands twenty-first century skills: an industry perspective.

Science.gov (United States)

Bruett, Karen

2006-01-01

Public education is the key to individual and business prosperity. With a vested stake in education, educators, employers, parents, policymakers, and the public should question how this nation's public education system is faring. Knowing that recent international assessments have shown little or no gains in American students' achievement, the author asserts the clear need for change. As both a large American corporate employer and a provider of technology for schools, Dell is concerned with ensuring that youth will thrive in their adult lives. Changing workplace expectations lead to a new list of skills students will need to acquire before completing their schooling. Through technology, Dell supports schools in meeting educational goals, striving to supply students with the necessary skills, referred to as twenty-first century skills. The Partnership for 21st Century Skills, of which Dell is a member, has led an initiative to define what twenty-first century learning should entail. Through extensive research, the partnership has built a framework outlining twenty-first century skills: analytical thinking, communication, collaboration, global awareness, and technological and economic literacy. Dell and the partnership are working state by state to promote the integration of these skills into curricula, professional development for teachers, and classroom environments. The authors describe two current initiatives, one in Virginia, the other in Texas, which both use technology to help student learning. All stakeholders can take part in preparing young people to compete in the global economy. Educators and administrators, legislators, parents, and employers must play their role in helping students be ready for what the workforce and the world has in store for them.

Taking Up Space: Museum Exploration in the Twenty-First Century

Science.gov (United States)

Sutton, Tiffany

2007-01-01

Museums have become a crucible for questions of the role that traditional art and art history should play in contemporary art. Friedrich Nietzsche argued in the nineteenth century that museums can be no more than mausoleums for effete (fine) art. Over the course of the twentieth century, however, curators dispelled such blanket pessimism by…

NATO’s Relevance in the Twenty-First Century

Science.gov (United States)

2012-03-22

reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching...5d. PROJECT NUMBER Colonel John K. Jones 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES...Christopher Coker, Globalisation and Insecurity in the Twenty-first Century: NATO and the Management of Risk (The International Institute for Strategic

TPACK Updated to Measure Pre-Service Teachers' Twenty-First Century Skills

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Valtonen, Teemu; Sointu, Erkko; Kukkonen, Jari; Kontkanen, Sini; Lambert, Matthew C.; Mäkitalo-Siegl, Kati

2017-01-01

Twenty-first century skills have attracted significant attention in recent years. Students of today and the future are expected to have the skills necessary for collaborating, problem solving, creative and innovative thinking, and the ability to take advantage of information and communication technology (ICT) applications. Teachers must be…

Assessing twenty-first century skills through a teacher created video game for high school biology students

Science.gov (United States)

Annetta, Leonard A.; Cheng, Meng-Tzu; Holmes, Shawn

2010-07-01

As twenty-first century skills become a greater focus in K-12 education, an infusion of technology that meets the needs of today's students is paramount. This study looks at the design and creation of a Multiplayer Educational Gaming Application (MEGA) for high school biology students. The quasi-experimental, qualitative design assessed the twenty-first century skills of digital age literacy, inventive thinking, high productivity, and effective communication techniques of the students exposed to a MEGA. Three factors, as they pertained to these skills, emerged from classroom observations. Interaction with the teacher, discussion with peers, and engagement/time-on-task while playing the MEGA suggested that students playing an educational video game exhibited all of the projected twenty-first century skills while being engrossed in the embedded science content.

Thomas Piketty – The Adam Smith of the Twenty-First Century?

Directory of Open Access Journals (Sweden)

Jacob Dahl Rendtorff

2014-11-01

Full Text Available Piketty’s book, Capital in the Twenty-First Century (2014 has become a bestseller in the world. Two month after its publication, it had sold more than 200.000 copies, and this success will surely continue for a long time. Piketty has established a new platform to discuss political economy.

Theoretical Contexts and Conceptual Frames for the Study of Twenty-First Century Capitalism

DEFF Research Database (Denmark)

Hull Kristensen, Peer; Morgan, Glenn

2012-01-01

This chapter argues that the comparative institutionalist approach requires rethinking in the light of developments in the twenty-first century. The chapter emphasizes the following features of the new environment: first, the rise of the BRIC and the emerging economies; secondly, the changed...

Science Teacher Education in the Twenty-First Century: a Pedagogical Framework for Technology-Integrated Social Constructivism

Science.gov (United States)

Barak, Miri

2017-04-01

Changes in our global world have shifted the skill demands from acquisition of structured knowledge to mastery of skills, often referred to as twenty-first century competencies. Given these changes, a sequential explanatory mixed methods study was undertaken to (a) examine predominant instructional methods and technologies used by teacher educators, (b) identify attributes for learning and teaching in the twenty-first century, and (c) develop a pedagogical framework for promoting meaningful usage of advanced technologies. Quantitative and qualitative data were collected via an online survey, personal interviews, and written reflections with science teacher educators and student teachers. Findings indicated that teacher educators do not provide sufficient models for the promotion of reform-based practice via web 2.0 environments, such as Wikis, blogs, social networks, or other cloud technologies. Findings also indicated four attributes for teaching and learning in the twenty-first century: (a) adapting to frequent changes and uncertain situations, (b) collaborating and communicating in decentralized environments, (c) generating data and managing information, and (d) releasing control by encouraging exploration. Guided by social constructivist paradigms and twenty-first century teaching attributes, this study suggests a pedagogical framework for fostering meaningful usage of advanced technologies in science teacher education courses.

Twenty First Century Education: Transformative Education for Sustainability and Responsible Citizenship

Science.gov (United States)

Bell, David V. J.

2016-01-01

Many ministries of education focus on twenty-first century education but unless they are looking at this topic through a sustainability lens, they will be missing some of its most important elements. The usual emphasis on developing skills for employability in the current global economy begs the question whether the global economy is itself…

How Do Students Value the Importance of Twenty-First Century Skills?

Science.gov (United States)

Ahonen, Arto Kalevi; Kinnunen, Päivi

2015-01-01

Frameworks of twenty-first century skills have attained a central role in school development and curriculum changes all over the world. There is a common understanding of the need for meta-skills such as problem solving, reasoning, collaboration, and self-regulation. This article presents results from a Finnish study, in which 718 school pupils…

Testing Students under Cognitive Capitalism: Knowledge Production of Twenty-First Century Skills

Science.gov (United States)

Morgan, Clara

2016-01-01

Scholars studying the global governance of education have noted the increasingly important role corporations play in educational policy making. I contribute to this scholarship by examining the Assessment and Teaching of twenty-first century skills (ATC21S™) project, a knowledge production apparatus operating under cognitive capitalism. I analyze…

Twenty-first-century medical microbiology services in the UK.

Science.gov (United States)

Duerden, Brian

2005-12-01

With infection once again a high priority for the UK National Health Service (NHS), the medical microbiology and infection-control services require increased technology resources and more multidisciplinary staff. Clinical care and health protection need a coordinated network of microbiology services working to consistent standards, provided locally by NHS Trusts and supported by the regional expertise and national reference laboratories of the new Health Protection Agency. Here, I outline my thoughts on the need for these new resources and the ways in which clinical microbiology services in the UK can best meet the demands of the twenty-first century.

The Dialectics of Discrimination in the Twenty-First Century

Directory of Open Access Journals (Sweden)

John Stone

2007-12-01

Full Text Available This article explores some of the latest developments in the scholarship on race relations and nationalism that seek to address the impact of globalization and the changed geo-political relations of the first decade of the twenty-first century. New patterns of identification, some of which challenge existing group boundaries and others that reinforce them, can be seen to flow from the effects of global market changes and the political counter-movements against them. The impact of the “war on terrorism”, the limits of the utility of hard power, and the need for new mechanisms of inter-racial and inter-ethnic conflict resolution are evaluated to emphasize the complexity of these group relations in the new world disorder.

Teachers' Critical Reflective Practice in the Context of Twenty-First Century Learning

Science.gov (United States)

Benade, Leon

2015-01-01

In the twenty-first century, learning and teaching at school must prepare young people for engaging in a complex and dynamic world deeply influenced by globalisation and the revolution in digital technology. In addition to the use of digital technologies, is the development of flexible learning spaces. It is claimed that these developments demand,…

Automation and robotics for Space Station in the twenty-first century

Science.gov (United States)

Willshire, K. F.; Pivirotto, D. L.

1986-01-01

Space Station telerobotics will evolve beyond the initial capability into a smarter and more capable system as we enter the twenty-first century. Current technology programs including several proposed ground and flight experiments to enable development of this system are described. Advancements in the areas of machine vision, smart sensors, advanced control architecture, manipulator joint design, end effector design, and artificial intelligence will provide increasingly more autonomous telerobotic systems.

Managing the twenty-first century reference department challenges and prospects

CERN Document Server

Katz, Linda S

2014-01-01

Learn the skills needed to update and manage a reference department that efficiently meets the needs of clients today?and tomorrow! Managing the Twenty-First Century Reference Department: Challenges and Prospects provides librarians with the knowledge and skills they need to manage an effective reference service. Full of useful and practical ideas, this book presents successful methods for recruiting and retaining capable reference department staff and management, training new employees and adapting current services to an evolving field. Expert practitioners address the changing role of the r

EXOGENOUS CHALLENGES FOR THE TOURISM INDUSTRY IN THE BEGINNING OF THE TWENTY FIRST CENTURY

Directory of Open Access Journals (Sweden)

Akosz Ozan

2009-05-01

Full Text Available Tourism is one of the fastest growing industries in the world. Besides its sustained growth the tourism industry has shown in the first years of the twenty first century that it can deal with political, military and natural disasters. The present paper ac

Visual Literacy: Does It Enhance Leadership Abilities Required for the Twenty-First Century?

Science.gov (United States)

Bintz, Carol

2016-01-01

The twenty-first century hosts a well-established global economy, where leaders are required to have increasingly complex skills that include creativity, innovation, vision, relatability, critical thinking and well-honed communications methods. The experience gained by learning to be visually literate includes the ability to see, observe, analyze,…

New and newer[The New Physics for the Twenty-First Century

Energy Technology Data Exchange (ETDEWEB)

Clark, C. [Electron and Optical Physics Division, National Institute of Standards and Technology, MD (United States)]. E-mail: clark@mail.nist.gov

2006-09-15

Stephen Hawking's inaugural lecture as Lucasian Professor of Mathematics at Cambridge University in 1980 caused quite a stir. Its title - 'Is the end in sight for theoretical physics?' - raised the prospect of a unified 'theory of everything'. Hawking suggested that there was a good chance of resolving the remaining inconsistencies between the two big 'theories of something' - quantum mechanics and general relativity - before the turn of the century. My first impression on reading The New Physics for the Twenty-First Century, a collection of essays edited by science journalist Gordon Fraser, is that a theory of everything may still be attainable by the turn of the century. However, there is now 20 times more of everything in the universe than there was in the past century, 95% of which no-one has ever actually seen, or had even heard of until a few years ago - as summarized in articles by Wendy Freedman, Edward Kolb and Ronald Adler. Despite this, Michael Green describes amazing developments in string theory that could tie everything together, if one could just figure out which, if any, of the apparently infinite varieties of string theory applies to our world, and why. (U.K.)

The Turn to Precarity in Twenty-First Century Fiction

Directory of Open Access Journals (Sweden)

Morrison Jago

2014-01-01

Full Text Available Recent years have seen several attempts by writers and critics to understand the changed sensibility in post-9/11 fiction through a variety of new -isms. This essay explores this cultural shift in a different way, finding a ‘turn to precarity’ in twenty-first century fiction characterised by a renewal of interest in the flow and foreclosure of affect, the resurgence of questions about vulnerability and our relationships to the other, and a heightened awareness of the social dynamics of seeing. The essay draws these tendencies together via the work of Judith Butler in Frames of War, in an analysis of Trezza Azzopardi’s quasi-biographical study of precarious life, Remember Me.

Uncertainty in Twenty-First-Century CMIP5 Sea Level Projections

Science.gov (United States)

Little, Christopher M.; Horton, Radley M.; Kopp, Robert E.; Oppenheimer, Michael; Yip, Stan

2015-01-01

The representative concentration pathway (RCP) simulations included in phase 5 of the Coupled Model Intercomparison Project (CMIP5) quantify the response of the climate system to different natural and anthropogenic forcing scenarios. These simulations differ because of 1) forcing, 2) the representation of the climate system in atmosphere-ocean general circulation models (AOGCMs), and 3) the presence of unforced (internal) variability. Global and local sea level rise projections derived from these simulations, and the emergence of distinct responses to the four RCPs depend on the relative magnitude of these sources of uncertainty at different lead times. Here, the uncertainty in CMIP5 projections of sea level is partitioned at global and local scales, using a 164-member ensemble of twenty-first-century simulations. Local projections at New York City (NYSL) are highlighted. The partition between model uncertainty, scenario uncertainty, and internal variability in global mean sea level (GMSL) is qualitatively consistent with that of surface air temperature, with model uncertainty dominant for most of the twenty-first century. Locally, model uncertainty is dominant through 2100, with maxima in the North Atlantic and the Arctic Ocean. The model spread is driven largely by 4 of the 16 AOGCMs in the ensemble; these models exhibit outlying behavior in all RCPs and in both GMSL and NYSL. The magnitude of internal variability varies widely by location and across models, leading to differences of several decades in the local emergence of RCPs. The AOGCM spread, and its sensitivity to model exclusion and/or weighting, has important implications for sea level assessments, especially if a local risk management approach is utilized.

Analysis of the projected regional sea-ice changes in the Southern Ocean during the twenty-first century

Energy Technology Data Exchange (ETDEWEB)

Lefebvre, W.; Goosse, H. [Universite Catholique de Louvain, Institut d' Astronomie et de Geophysique Georges Lemaitre, Louvain-la-Neuve (Belgium)

2008-01-15

Using the set of simulations performed with atmosphere-ocean general circulation models (AOGCMs) for the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC AR4), the projected regional distribution of sea ice for the twenty-first century has been investigated. Averaged over all those model simulations, the current climate is reasonably well reproduced. However, this averaging procedure hides the errors from individual models. Over the twentieth century, the multimodel average simulates a larger sea-ice concentration decrease around the Antarctic Peninsula compared to other regions, which is in qualitative agreement with observations. This is likely related to the positive trend in the Southern Annular Mode (SAM) index over the twentieth century, in both observations and in the multimodel average. Despite the simulated positive future trend in SAM, such a regional feature around the Antarctic Peninsula is absent in the projected sea-ice change for the end of the twenty-first century. The maximum decrease is indeed located over the central Weddell Sea and the Amundsen-Bellingshausen Seas. In most models, changes in the oceanic currents could play a role in the regional distribution of the sea ice, especially in the Ross Sea, where stronger southward currents could be responsible for a smaller sea-ice decrease during the twenty-first century. Finally, changes in the mixed layer depth can be found in some models, inducing locally strong changes in the sea-ice concentration. (orig.)

Twenty-first century learning after school: the case of Junior Achievement Worldwide.

Science.gov (United States)

Box, John M

2006-01-01

Efforts to increase after-school programming indicate the nation's concern about how youth are engaged during out-of-school time. There are clear benefits to extending the learning that goes on during the school day. Research from the U.S. Departments of Education and Justice shows that after-school participants do better in school and have stronger expectations for the future than youth who are not occupied after school. And the need is evident: 14.3 million students return to an empty house after school, yet only 6.5 million children are currently enrolled in after-school programs. If an after-school program were available, parents of 15.3 million would enroll their child. JA Worldwide began in 1919 and has been rooted in the afterschool arena from its origins. Its after-school programs teach students about the free enterprise system through curriculum focusing on business, citizenship, economics, entrepreneurship, ethics and character, financial literacy, and career development. At the same time, JA Worldwide incorporates hands-on learning and engagement with adults as role models, both key elements to a successful after-school program. Now focused on developing curriculum emphasizing skills needed for the twenty-first century, JA adopted the key elements laid out for after-school programs by the Partnership for 21st Century Skills. To ensure that the next generation of students enters the workforce prepared, America's education system must provide the required knowledge, skills, and attitudes. Programs such as JA Worldwide serve as models of how to provide the twenty-first century skills that all students need to succeed.

Increasing precipitation volatility in twenty-first-century California

Science.gov (United States)

Swain, Daniel L.; Langenbrunner, Baird; Neelin, J. David; Hall, Alex

2018-05-01

Mediterranean climate regimes are particularly susceptible to rapid shifts between drought and flood—of which, California's rapid transition from record multi-year dryness between 2012 and 2016 to extreme wetness during the 2016-2017 winter provides a dramatic example. Projected future changes in such dry-to-wet events, however, remain inadequately quantified, which we investigate here using the Community Earth System Model Large Ensemble of climate model simulations. Anthropogenic forcing is found to yield large twenty-first-century increases in the frequency of wet extremes, including a more than threefold increase in sub-seasonal events comparable to California's `Great Flood of 1862'. Smaller but statistically robust increases in dry extremes are also apparent. As a consequence, a 25% to 100% increase in extreme dry-to-wet precipitation events is projected, despite only modest changes in mean precipitation. Such hydrological cycle intensification would seriously challenge California's existing water storage, conveyance and flood control infrastructure.

76 FR 21741 - Twenty-First Century Communications and Video Programming Accessibility Act; Announcement of Town...

Science.gov (United States)

2011-04-18

... equipment distribution program for people who are deaf-blind. In addition, the law will fill accessibility... Programming Accessibility Act; Announcement of Town Hall Meeting AGENCY: Federal Communications Commission... The Twenty-First Century Communications and Video Programming Accessibility Act (the Act or CVAA...

Movies to the Rescue: Keeping the Cold War Relevant for Twenty-First-Century Students

Science.gov (United States)

Gokcek, Gigi; Howard, Alison

2013-01-01

What are the challenges of teaching Cold War politics to the twenty-first-century student? How might the millennial generation be educated about the political science theories and concepts associated with this period in history? A college student today, who grew up in the post-Cold War era with the Internet, Facebook, Twitter, smart phones,…

Synthesis of Carbon Nano tubes: A Revolution in Material Science for the Twenty-First Century

International Nuclear Information System (INIS)

Allaf, Abd. W.

2003-01-01

The aim of this work is to explain the preparation procedures of single walled carbon nano tubes using arc discharge technique. The optimum conditions of carbon nano tubes synthesis are given. It should be pointed out that this sort of materials would be the twenty-first century materials

Ecological restoration should be redefined for the twenty-first century.

Science.gov (United States)

Martin, David M

2017-09-24

Forty years ago, ecological restoration was conceptualized through a natural science lens. Today, ecological restoration has evolved into a social and scientific concept. The duality of ecological restoration is acknowledged in guidance documents on the subject but is not apparent in its definition. Current definitions reflect our views about what ecological restoration does but not why we do it. This viewpoint does not give appropriate credit to contributions from social sciences, nor does it provide compelling goals for people with different motivating rationales to engage in or support restoration. In this study, I give a concise history of the conceptualization and definition of ecological restoration, and I propose an alternative definition and corresponding viewpoint on restoration goal-setting to meet twenty-first century scientific and public inquiry.

Leadership for Twenty-First-Century Schools and Student Achievement: Lessons Learned from Three Exemplary Cases

Science.gov (United States)

Schrum, Lynne; Levin, Barbara B.

2013-01-01

The purpose of this research was to understand ways exemplary award winning secondary school leaders have transformed their schools for twenty-first-century education and student achievement. This article presents three diverse case studies and identifies ways that each school's leader and leadership team reconfigured its culture and expectations,…

Speaking American: Comparing Supreme Court and Hollywood Racial Interpretation in the Early Twenty-First Century

Science.gov (United States)

Hawkins, Paul Henry

2010-01-01

Apprehending that race is social, not biological, this study examines U.S. racial formation in the early twenty-first century. In particular, Hollywood and Supreme Court texts are analyzed as media for gathering, shaping and transmitting racial ideas. Representing Hollywood, the 2004 film "Crash" is analyzed. Representing the Supreme Court, the…

Teaching and Learning in the Twenty-First Century: What Is an "Institute of Education" for?

Science.gov (United States)

Husbands, Chris

2012-01-01

As we begin the twenty-first century, schools and teachers are subject to enormous pressures for change. The revolution in digital technologies, the pressure to develop consistently high-performing schools systems, and the drive between excellence and equity all combine to raise profound questions about the nature of successful teaching and…

Preparing Teacher-Students for Twenty-First-Century Learning Practices (PREP 21): A Framework for Enhancing Collaborative Problem-Solving and Strategic Learning Skills

Science.gov (United States)

Häkkinen, Päivi; Järvelä, Sanna; Mäkitalo-Siegl, Kati; Ahonen, Arto; Näykki, Piia; Valtonen, Teemu

2017-01-01

With regard to the growing interest in developing teacher education to match the twenty-first-century skills, while many assumptions have been made, there has been less theoretical elaboration and empirical research on this topic. The aim of this article is to present our pedagogical framework for the twenty-first-century learning practices in…

Nuclear energy into the twenty-first century

International Nuclear Information System (INIS)

Hammond, G.P.

1996-01-01

The historical development of the civil nuclear power generation industry is examined in the light of the need to meet conflicting energy-supply and environmental pressures over recent decades. It is suggested that fission (thermal and fast) reactors will dominate the market up to the period 2010-2030, with fusion being relegated to the latter part of the twenty-first century. A number of issues affecting the use of nuclear electricity generation in Western Europe are considered including its cost, industrial strategy needs, and the public acceptability of nuclear power. The contribution of nuclear power stations to achieving CO2 targets aimed at relieving global warming is discussed in the context of alternative strategies for sustainable development, including renewable energy sources and energy-efficiency measures. Trends in the generation of nuclear electricity from fission reactors are finally considered in terms of the main geopolitical groupings that make up the world in the mid-1990s. Several recent, but somewhat conflicting, forecasts of the role of nuclear power in the fuel mix to about 2020 are reviewed. It is argued that the only major expansion in generating capacity will take place on the Asia-Pacific Rim and not in the developing countries generally. Nevertheless, the global nuclear industry overall will continue to be dominated by a small number of large nuclear electricity generating countries; principally the USA, France and Japan. (UK)

The Return of "Patrimonial Capitalism": A Review of Thomas Piketty's Capital in the Twenty-First Century

OpenAIRE

Branko Milanovic

2014-01-01

Capital in the Twenty-First Century by Thomas Piketty provides a unified theory of the functioning of the capitalist economy by linking theories of economic growth and functional and personal income distributions. It argues, based on the long-run historical data series, that the forces of economic divergence (including rising income inequality) tend to dominate in capitalism. It regards the twentieth century as an exception to this rule and proposes policies that would make capitalism sustain...

Essential Soft Skills for Success in the Twenty-First Century Workforce as Perceived by Business Educators

Science.gov (United States)

Mitchell, Geana W.; Skinner, Leane B.; White, Bonnie J.

2010-01-01

Background: Soft skills describe career attributes that individuals should possess, such as team skills, communication skills, ethics, time-management skills, and an appreciation for diversity. In the twenty-first century workforce, soft skills are important in every business sector. However, employers in business continuously report that new…

Twenty-First Century Instructional Classroom Practices and Reading Motivation: Probing the Effectiveness of Interventional Reading Programs

Science.gov (United States)

Boulhrir, Taoufik

2017-01-01

Twenty-first century education has undoubtedly witnessed changes of the definition of literacy to cope with the economic, social, and intellectual trends. Technological advances, which include skills of communication, creativity, critical thinking, and collaboration have become key in education, especially when dealing with literacy and reading…

Autonomous Robotic Weapons: US Army Innovation for Ground Combat in the Twenty-First Century

Science.gov (United States)

2015-05-21

1 Introduction Today the robot is an accepted fact, but the principle has not been pushed far enough. In the twenty-first century the...2013, accessed March 29, 2015, http://www.bbc.com/news/magazine-21576376?print=true. 113 Steven Kotler , “Say Hello to Comrade Terminator: Russia’s...of autonomous robotic weapons, black- marketed directed energy weapons, and or commercially available software, potential adversaries may find

Neurogenetics in Child Neurology: Redefining a Discipline in the Twenty-first Century.

Science.gov (United States)

Kaufmann, Walter E

2016-12-01

Increasing knowledge on genetic etiology of pediatric neurologic disorders is affecting the practice of the specialty. I reviewed here the history of pediatric neurologic disorder classification and the role of genetics in the process. I also discussed the concept of clinical neurogenetics, with its role in clinical practice, education, and research. Finally, I propose a flexible model for clinical neurogenetics in child neurology in the twenty-first century. In combination with disorder-specific clinical programs, clinical neurogenetics can become a home for complex clinical issues, repository of genetic diagnostic advances, educational resource, and research engine in child neurology.

Between vanguard and exclusion- young people of the twenty-first century

Directory of Open Access Journals (Sweden)

Agnieszka Gil

2011-12-01

Full Text Available This study has been narrowed down to reveal a paradox. Here the vanguard of culture and civilization - which is regarded as young people of the twenty-first century – is embroiled in a discourse of exclusion: economic, political and cultural life. In secondary school programs and high schools we do not find specific references and studies, primarily based on the needs of students, about the theory of popular culture and cultural education in the area of pop culture. The paradox of exclusion of mainstream culture from educational discourse is schizophrenic. The political exclusion of young people of the XXI century I consider all the disparaging scientific discourse, which skips the actual media and communication competence of young people. Prosumers, cognitarchy, digital natives, C-generation – they are for the modern economy “Silicon Valley” - their market power to exclude is already unstoppable. In other areas it remains to be considered whether excluding young people from the cultural discourse will not deprive our future teachers and translators of the next civilization revolution of social reality...

Greenland Surface Mass Balance as Simulated by the Community Earth System Model. Part II: Twenty-First-Century Changes

NARCIS (Netherlands)

Vizcaino, M.; Lipscomb, W.H.; Sacks, W.J.; van den Broeke, M.R.

2014-01-01

This study presents the first twenty-first-century projections of surface mass balance (SMB) changes for the Greenland Ice Sheet (GIS) with the Community Earth System Model (CESM), which includes a new ice sheet component. For glaciated surfaces, CESM includes a sophisticated calculation of energy

A needs assessment for DOE's packaging and transportation activities - a look into the twenty-first century

International Nuclear Information System (INIS)

Pope, R.; Turi, G.; Brancato, R.; Blalock, L.; Merrill, O.

1995-01-01

The U.S. Department of Energy (DOE) has performed a department-wide scoping of its packaging and transportation needs and has arrived at a projection of these needs for well into the twenty-first century. The assessment, known as the Transportation Needs Assessment (TNA) was initiated during August 1994 and completed in December 1994. The TNA will allow DOE to better prepare for changes in its transportation requirements in the future. The TNA focused on projected, quantified shipping needs based on forecasts of inventories of materials which will ultimately require transport by the DOE for storage, treatment and/or disposal. In addition, experts provided input on the growing needs throughout DOE resulting from changes in regulations, in DOE's mission, and in the sociopolitical structure of the United States. Through the assessment, DOE's transportation needs have been identified for a time period extending from the present through the first three decades of the twenty-first century. The needs assessment was accomplished in three phases: (1) defining current packaging, shipping, resource utilization, and methods of managing packaging and transportation activities; (2) establishing the inventory of materials which DOE will need to transport on into the next century and scenarios which project when, from where, and to where these materials will need to be transported; and (3) developing requirements and projected changes for DOE to accomplish the necessary transport safely and economically

Public Heath in Colonial and Post-Colonial Ghana: Lesson-Drawing for The Twenty-First Century

Directory of Open Access Journals (Sweden)

Adu-Gyamfi, Samuel

2017-06-01

Full Text Available Public health in twenty-first century Ghana is mired with several issues ranging from the inadequacy of public health facilities, improper settlement planning, insanitary conditions, and the inadequacy of laws and their implementation. This situation compared to the colonial era is a direct contradiction. Development in the pre-colonial era to the colonial era sought to make the prevention of diseases a priority in the colonial administration. This was begun with the establishment of the health branch in 1909 as a response to the bubonic plague that was fast spreading in the colony. From here public health policies and strategies were enacted to help the diseases prevention cause. Various public health boards, the medical research institute or the laboratory branch, the waste management department, the use of preventive medicine and maintenance of good settlement planning and sanitation were public health measures in the colonial era. This research seeks to analyse the public health system in the colonial era so as to draw basic lessons for twenty-first century Ghana. Archival data and other secondary sources are reviewed and analysed to help draw these lessons. Richard Rose’s lesson-drawing approach was used to draw the lessons.

The twenty-first century challenges to sexuality and religion.

Science.gov (United States)

Turner, Yolanda; Stayton, William

2014-04-01

Clergy and religious leaders are facing a wide variety of sexual needs and concerns within their faith communities. Conflicts over sexual issues are growing across the entire spectrum of religious denominations, and clerics remain ill prepared to deal with them. As religious communities work to remain influential in public policy debates, clergy and the institutions that train them need to be properly prepared for twenty-first century challenges that impact sexuality and religion. Clergy are often the first point of contact for sexual problems and concerns of their faith community members-complex issues centered on morals, spirituality, and ethics. Yet, there still exists a significant lack of sexual curricula in the programs that are educating our future religious leaders. The resulting paucity of knowledge leaves these leaders unprepared to address the needs and concerns of their congregants. However, with accurate, relevant human sexuality curricula integrated into theological formation programs, future leaders will be equipped to competently serve their constituencies. This paper provides a rationale for the need for such training, an overview of the faith- and theology-based history of a pilot training project, and a description of how the Christian faith and the social sciences intersect in a training pilot project's impetus and process.

A Commentary on "Updating the Duplex Design for Test-Based Accountability in the Twenty-First Century"

Science.gov (United States)

Brandt, Steffen

2010-01-01

This article presents the author's commentary on "Updating the Duplex Design for Test-Based Accountability in the Twenty-First Century," in which Isaac I. Bejar and E. Aurora Graf propose the application of a test design--the duplex design (which was proposed in 1988 by Bock and Mislevy) for application in current accountability assessments.…

Strategies for Teaching Maritime Archaeology in the Twenty First Century

Science.gov (United States)

Staniforth, Mark

2008-12-01

Maritime archaeology is a multi-faceted discipline that requires both theoretical learning and practical skills training. In the past most universities have approached the teaching of maritime archaeology as a full-time on-campus activity designed for ‘traditional’ graduate students; primarily those in their early twenties who have recently come from full-time undergraduate study and who are able to study on-campus. The needs of mature-age and other students who work and live in different places (or countries) and therefore cannot attend lectures on a regular basis (or at all) have largely been ignored. This paper provides a case study in the teaching of maritime archaeology from Australia that, in addition to ‘traditional’ on-campus teaching, includes four main components: (1) learning field methods through field schools; (2) skills training through the AIMA/NAS avocational training program; (3) distance learning topics available through CD-ROM and using the Internet; and (4) practicums, internships and fellowships. The author argues that programs to teach maritime archaeology in the twenty first century need to be flexible and to address the diverse needs of students who do not fit the ‘traditional’ model. This involves collaborative partnerships with other universities as well as government underwater cultural heritage management agencies and museums, primarily through field schools, practicums and internships.

Nonlinear Pedagogy and Its Role in Encouraging Twenty-First Century Competencies through Physical Education: A Singapore Experience

Science.gov (United States)

Lee, Miriam Chang Yi; Chow, Jia Yi; Button, Chris; Tan, Clara Wee Keat

2017-01-01

Nonlinear Pedagogy is an exploratory approach to teaching and learning Physical Education that can be potentially effective to help children acquire relevant twenty-first century competencies. Underpinned by Ecological Dynamics, the focus of Nonlinear Pedagogy is on the learner and includes the provision of less prescriptive instructions and…

Rethinking Teaching and Learning Pedagogy for Education in the Twenty-First Century: Blended Learning in Music Education

Science.gov (United States)

Crawford, Renée

2017-01-01

In an increasingly technologically driven world, there is proliferate discussion among education and government authorities about the necessity to rethink education in the twenty-first century. The evolution of technology and its pervasive influence on the needs and requirements of society is central to this mindset. Innovations in online…

Causes and impacts of changes in the Arctic freshwater budget during the twentieth and twenty-first centuries in an AOGCM

Energy Technology Data Exchange (ETDEWEB)

Arzel, Olivier [University of New South Wales, Climate and Environmental Dynamics Laboratory, School of Mathematics and Statistics, Sydney, NSW (Australia); Fichefet, Thierry; Goosse, Hugues [Universite Catholique de Louvain, Institut d' Astronomie et de Geophysique G. Lemaitre, Louvain-la-Neuve (Belgium); Dufresne, Jean-Louis [Institut Pierre Simon Laplace UPMC/CNRS, Laboratoire de Meteorologie Dynamique, Paris (France)

2008-01-15

The fourth version of the atmosphere-ocean general circulation (AOGCM) model developed at the Institut Pierre-Simon Laplace (IPSL-CM4) is used to investigate the mechanisms influencing the Arctic freshwater balance in response to anthropogenic greenhouse gas forcing. The freshwater influence on the interannual variability of deep winter oceanic convection in the Nordic Seas is also studied on the basis of correlation and regression analyses of detrended variables. The model shows that the Fram Strait outflow, which is an important source of freshwater for the northern North Atlantic, experiences a rapid and strong transition from a weak state toward a relatively strong state during 1990-2010. The authors propose that this climate shift is triggered by the retreat of sea ice in the Barents Sea during the late twentieth century. This sea ice reduction initiates a positive feedback in the atmosphere-sea ice-ocean system that alters both the atmospheric and oceanic circulations in the Greenland-Iceland-Norwegian (GIN)-Barents Seas sector. Around year 2080, the model predicts a second transition threshold beyond which the Fram Strait outflow is restored toward its original weak value. The long-term freshening of the GIN Seas is invoked to explain this rapid transition. It is further found that the mechanism of interannual changes in deep mixing differ fundamentally between the twentieth and twenty-first centuries. This difference is caused by the dominant influence of freshwater over the twenty-first century. In the GIN Seas, the interannual changes in the liquid freshwater export out of the Arctic Ocean through Fram Strait combined with the interannual changes in the liquid freshwater import from the North Atlantic are shown to have a major influence in driving the interannual variability of the deep convection during the twenty-first century. South of Iceland, the other region of deep water renewal in the model, changes in freshwater import from the North Atlantic

Changing ideas in forestry: A comparison of concepts in Swedish and American forestry journals during the early twentieth and twenty-first centuries.

Science.gov (United States)

Mårald, Erland; Langston, Nancy; Sténs, Anna; Moen, Jon

2016-02-01

By combining digital humanities text-mining tools and a qualitative approach, we examine changing concepts in forestry journals in Sweden and the United States (US) in the early twentieth and early twenty-first centuries. Our first hypothesis is that foresters at the beginning of the twentieth century were more concerned with production and less concerned with ecology than foresters at the beginning of the twenty-first century. Our second hypothesis is that US foresters in the early twentieth century were less concerned with local site conditions than Swedish foresters. We find that early foresters in both countries had broader-and often ecologically focused-concerns than hypothesized. Ecological concerns in the forestry literature have increased, but in the Nordic countries, production concerns have increased as well. In both regions and both time periods, timber management is closely connected to concerns about governance and state power, but the forms that governance takes have changed.

A history of meniscal surgery: from ancient times to the twenty-first century.

Science.gov (United States)

Di Matteo, B; Moran, C J; Tarabella, V; Viganò, A; Tomba, P; Marcacci, M; Verdonk, R

2016-05-01

The science and surgery of the meniscus have evolved significantly over time. Surgeons and scientists always enjoy looking forward to novel therapies. However, as part of the ongoing effort at optimizing interventions and outcomes, it may also be useful to reflect on important milestones from the past. The aim of the present manuscript was to explore the history of meniscal surgery across the ages, from ancient times to the twenty-first century. Herein, some of the investigations of the pioneers in orthopaedics are described, to underline how their work has influenced the management of the injured meniscus in modern times. Level of evidence V.

From School to Cafe and Back Again: Responding to the Learning Demands of the Twenty-First Century

Science.gov (United States)

McWilliam, Erica

2011-01-01

This paper traces the historical origins of formal and informal lifelong learning to argue that optimal twenty-first-century education can and should draw on the traditions of both the school and the coffee house or cafe. For some time now, educational policy documents and glossy school brochures have come wrapped in the mantle of lifelong…

Art, dance, and music therapy.

Science.gov (United States)

Pratt, Rosalie Rebollo

2004-11-01

Art, dance, and music therapy are a significant part of complementary medicine in the twenty-first century. These creative arts therapies contribute to all areas of health care and are present in treatments for most psychologic and physiologic illnesses. Although the current body of solid research is small compared with that of more traditional medical specialties, the arts therapies are now validating their research through more controlled experimental and descriptive studies. The arts therapies also contribute significantly to the humanization and comfort of modern health care institutions by relieving stress, anxiety, and pain of patients and caregivers. Arts therapies will greatly expand their role in the health care practices of this country in the twenty-first century.

Thinking Like Twenty-First Century Learners: An Exploration of Blog Use in a Skills-Based Counselor Education Course

Science.gov (United States)

Buono, Lisa L.

2011-01-01

Twenty-first century learners and millennial generation students have integrated technology into their personal lives; there is a growing expectation for technology to be integrated into their classroom experiences as well. Incorporating technology, including the use of blogs, into teaching and learning is receiving attention in the literature.…

Niels Bohr and the philosophy of physics twenty-first century perspectives

CERN Document Server

Folse, Henry

2017-01-01

Niels Bohr and Philosophy of Physics: Twenty-First Century Perspectives examines the philosophical views, influences and legacy of the Nobel Prize physicist and philosophical spokesman of the quantum revolution, Niels Bohr. The sixteen contributions in this collection by some of the best contemporary philosophers and physicists writing on Bohr's philosophy today all carefully distinguish his subtle and unique interpretation of quantum mechanics from views often imputed to him under the banner of the “Copenhagen Interpretation.” With respect to philosophical influences on Bohr's outlook, the contributors analyse prominent similarities between his viewpoint and Kantian ways of thinking, the views of the Danish philosopher Harald Høffding, and themes characteristic of American pragmatism. In recognizing the importance of Bohr's epistemological naturalism they examine his defence of the indispensability of classical concepts from a variety of different perspectives. This collection shows us that Bohr's int...

Space power technology for the twenty-first century (SPT21)

International Nuclear Information System (INIS)

Borger, W.U.; Massie, L.D.

1988-01-01

During the spring and summer months of 1987, the Aero Propulsion Laboratory of the Air Force Wright Aeronautical Laboratories, Wright-Patterson AFB, Ohio in cooperation with the Air Force Space Technology Center at Kirtland AFB, New Mexico, undertook an initiative to develop a Strategic Plan for Space Power Technology Development. The initiative was called SPT21, Space Power Technology for the Twenty-First Century. The planning process involved the participation of other Government organizations (U.S. Army, Navy, DOE and NASA) along with major aerospace companies and universities. Following an SPT21 kickoff meeting on 28 May 1987, detailed strategic planning was accomplished through seven (7) Space Power Technology Discipline Workshops commencing in June 1987 and concluding in August 1987. Technology Discipline Workshops were conducted in the following areas: (1) Solar Thermal Dynamic Power Systems (2) Solar Photovoltaic Cells and Arrays (3) Thermal Management Technology (4) Energy Storage Technology (5) Nuclear Power Systems Technology (6) Power Conditioning, Distribution and Control and (7) Systems Technology/Advanced Concepts. This technical paper summarizes the planning process and describes the salient findings and conclusions of the workshops

ArtsIN: Arts Integration and Infusion Framework

Science.gov (United States)

Hartle, Lynn C.; Pinciotti, Patricia; Gorton, Rebecca L.

2015-01-01

Teaching to meet the diverse learning needs of twenty-first century, global learners can be challenging, yet a growing body of research points to the proved successes of arts-infused and integrated curricula, especially for building capacity for learning and motivation. This article presents the ArtsIN: Arts Integration and Infusion framework, a…

Transformative Pedagogy, Leadership and School Organisation for the Twenty-First-Century Knowledge-Based Economy: The Case of Singapore

Science.gov (United States)

Dimmock, Clive; Goh, Jonathan W. P.

2011-01-01

Singapore has a high performing school system; its students top international tests in maths and science. Yet while the Singapore government cherishes its world class "brand", it realises that in a globally competitive world, its schools need to prepare students for the twenty-first-century knowledge-based economy (KBE). Accordingly,…

The restructuring of the Argentina Navy between the end of the twentieth century and early twenty-first.

Directory of Open Access Journals (Sweden)

Germán Soprano

2017-07-01

Full Text Available The definition of a policy of national defense and internal security in democracy, created conditions to advance in the process of restructuring of the Argentina Navy, introducing changes in its organization and functions. In this article we will focus this process analyzing, on the one hand, the relationship between the definitions of defense policy and the configuration of naval military instrument between the end of the twentieth century and early twenty-first century; and, on the other hand, understanding their development in the case of two components of the force: the marine corps and the division of maritime patrol.

Twenty-first century learning in states: the case of the Massachusetts educational system.

Science.gov (United States)

Driscoll, David P

2006-01-01

A current crisis in education is leaving students less prepared to succeed in the working world than any generation before them. Increasingly complex external, nonacademic pressures have an impact on many of today's students, often causing them to drop out of school. Only 76 percent of Massachusetts high school students graduate, and only 29 percent earn a college degree. National figures are worse. Most educational institutions share a common goal to support students in becoming skilled, productive, successful members of society, but the author argues that this goal is not being met. Despite the constant changes in the world, educational practices have remained static. Most public schools are not adapting to meet the shifting needs of students. Universities are not able to prepare the right mix of prospective employees for the demands of the job market; for example, schools are graduating only 10 percent of the needed engineers. Institutions of higher learning cannot keep up with employers' needs in an evolving global market: strong math, science, and writing abilities; critical thinking skills; and the ability to work in teams. The author draws on exemplary efforts at work in his home state of Massachusetts--whose improvements in student achievement outcomes have been some of the best in the nation--to suggest there is promise in twenty-first century learning. Middle school students involved in a NASA-funded project write proposals, work in teams, and engage in peer review. Older students participate in enhanced, hands-on cooperative school-to-work and after-school programs. Schools are starting to offer expanded day learning, increasing the number of hours they are engaged in formal learning. Yet such programs have not reached significant levels of scale. The author calls for a major shift in education to help today's students be successful in the twenty-first century.

Twenty-First Century Instructional Classroom Practices and Reading Motivation: Probing the Effectiveness of Interventional Reading Programs

Directory of Open Access Journals (Sweden)

Taoufik Boulhrir

2017-07-01

Full Text Available Twenty-first century education has undoubtedly witnessed changes of the definition of literacy to cope with the economic, social, and intellectual trends. Technological advances, which include skills of communication, creativity, critical thinking, and collaboration have become key in education, especially when dealing with literacy and reading motivation. As motivation hinges around two major theoretical approaches, intrinsic and extrinsic, numerous studies argue for the first to be more sustainable in enhancing reading motivation. Accordingly, many research-based interventional programs have emerged since the late nineties with increasing popularity to offer answers to the dwindling rates in reading among youth. This article discusses traits of 21st century education in light of trends and challenges as it probes the effectiveness of some interventional programs that are meant, and argued for, to enhance literacy skills and reading motivation.

A Dialogue Worth Having: Vocational Competence, Career Identity and a Learning Environment for Twenty-First Century Success at Work

NARCIS (Netherlands)

Meijers, Frans; Lengelle, Reinekke; Winters, Annemie; Kuijpers, Marinka

2018-01-01

The cultivation of intrinsic motivation is key in the twenty first century, but most students in Dutch vocational education lack this quality. To foster intrinsic motivation, a strong career-learning environment is needed that enables students to develop career competencies and a career identity.

Golf science research at the beginning of the twenty-first century.

Science.gov (United States)

Farrally, M R; Cochran, A J; Crews, D J; Hurdzan, M J; Price, R J; Snow, J T; Thomas, P R

2003-09-01

At the beginning of the twenty-first century, there are 30,000 golf courses and 55 million people who play golf worldwide. In the USA alone, the value of golf club memberships sold in the 1990s was US dollar 3.2 billion. Underpinning this significant human activity is a wide variety of people researching and applying science to sustain and develop the game. The 11 golf science disciplines recognized by the World Scientific Congress of Golf have reported 311 papers at four world congresses since 1990. Additionally, scientific papers have been published in discipline-specific peer-reviewed journals, research has been sponsored by the two governing bodies of golf, the Royal and Ancient Golf Club of St. Andrews and the United States Golf Association, and confidential research is undertaken by commercial companies, especially equipment manufacturers. This paper reviews much of this human endeavour and points the way forward for future research into golf.

Developing twenty-first century skills: insights from an intensive interdisciplinary workshop Mosaic of Life

Directory of Open Access Journals (Sweden)

Tamara Milosevic

2013-11-01

Full Text Available The Baltic Sea, one of the world’s largest semi-enclosed seas, which, with its very low salinity and quasi-isolation from the big oceans cannot decide whether it is a sea or a large lake. This geologically-unique environment supports an even more surprising and delicate marine ecosystem, where a complex community of fishes, marine mammals and important microscopic organisms creates a magical mosaic of life. Humans have enjoyed the abundance of life in the Baltic Sea for thousands of years, and major Scandinavian and Baltic cities have oriented themselves towards this geo-ecosystem in order to develop and seek ecological, economical and cultural inspiration and wealth. The ‘Mosaic of Life’ workshop aimed at going beyond the obvious in examining the meaning of the Baltic Sea by gathering together a selection of young, creative minds from different backgrounds ranging from the arts and economics to geology and life sciences. This intensive workshop was designed as a unique training opportunity to develop essential twenty-first century skills – to introduce and develop creative, critical and interdisciplinary thinking and collaborative teamwork, as well as to foster a visual and scientific literacy, using project-based learning and hands-on activities. Our final goal has been to be inspired by the resulting connections, differences and unifying concepts, creating innovative, interdisciplinary projects which would look further than the sea – further than the eye can see and further into the future.

Predicting climate change impacts on native and invasive tree species using radial growth and twenty-first century climate scenarios

NARCIS (Netherlands)

González-Muñoz, N.; Linares, J.C.; Castro-Díez, P.; Sass-Klaassen, U.G.W.

2014-01-01

The climatic conditions predicted for the twenty-first century may aggravate the extent and impacts of plant invasions, by favouring those invaders more adapted to altered conditions or by hampering the native flora. We aim to predict the fate of native and invasive tree species in the oak forests

A Farewell to Innocence? African Youth and Violence in the Twenty-First Century

Directory of Open Access Journals (Sweden)

Charles Ugochukwu Ukeje

2012-12-01

Full Text Available This is a broad examination of the issue of youth violence in twenty-first-century Africa, looking at the context within which a youth culture of violence has evolved and attempting to understand the underlining discourses of hegemony and power that drive it. The article focuses specifically on youth violence as apolitical response to the dynamics of (disempowerment, exclusion, and economic crisis and uses (postconflict states like Liberia, Sierra Leone, and Nigeriato explain not just the overall challenge of youth violence but also the nature of responses that it has elicited from established structures of authority. Youth violence is in many ways an expression of youth agency in the context of a social and economic system that provides little opportunity.

Civil Rights Laws as Tools to Advance Health in the Twenty-First Century.

Science.gov (United States)

McGowan, Angela K; Lee, Mary M; Meneses, Cristina M; Perkins, Jane; Youdelman, Mara

2016-01-01

To improve health in the twenty-first century, to promote both access to and quality of health care services and delivery, and to address significant health disparities, legal and policy approaches, specifically those focused on civil rights, could be used more intentionally and strategically. This review describes how civil rights laws, and their implementation and enforcement, help to encourage health in the United States, and it provides examples for peers around the world. The review uses a broad lens to define health for both classes of individuals and their communities--places where people live, learn, work, and play. Suggestions are offered for improving health and equity broadly, especially within societal groups and marginalized populations. These recommendations include multisectorial approaches that focus on the social determinants of health.

Solving the problems we face: the United States Environmental Protection Agency, sustainability, and the challenges of the twenty-first century

Science.gov (United States)

Addressing the problems of the twenty-first century will require new initiatives that complement traditional regulatory activities. Existing regulations, such as the Clean Air Act and Clean Water Act are important safety nets in the United States for protecting human health and t...

A Vision for ARES in the Twenty-First Century: The Virtual Community of Real Estate Thought Leaders

OpenAIRE

Stephen E. Roulac

1996-01-01

In the twenty-first century the American Real Estate Society (ARES) is a virtual community of real estate thought leaders, electronically interconnected and linked through the International Real Estate Society to counterpart organizations on all major continents as well as numerous country-specific societies. ARES growth is attributable to its emphasis on rigorous applied microeconomic decisionmaking and an inclusive, open style. The initiatives of the Strategic Planning Task Force, whose rep...

Fusion energy from the Moon for the twenty-first century

International Nuclear Information System (INIS)

Kulcinski, G.L.; Cameron, E.N.; Santarius, J.F.; Sviatoslavsky, I.N.; Wittenberg, L.J.; Schmitt, H.H.

1992-01-01

It is shown in this paper that the D-He-3 fusion fuel cycle is not only credible from a physics standpoint, but that its breakeven and ignition characteristics could be developed on roughly the same time schedule as the DT cycle. It was also shown that the extremely low fraction of power in neutrons, the lack of significant radioactivity in the reactants, and the potential for very high conversion efficiencies, can result in definite advantages for the D-He-3 cycle with respect to DT fusion and fission reactors in the twenty-first century. More specifically, the D-He-3 cycle can accomplish the following: (1) eliminate the need for deep geologic waste burial facilities and the wastes can qualify for Class A, near-surface land burial; (2) allow inherently safe reactors to be built that, under the worst conceivable accident, cannot cause a civilian fatality or result in a significant (greater than 100 mrem) exposure to a member of the public; (3) reduce the radiation damage levels to a point where no scheduled replacement of reactor structural components is required, i.e., full reactor lifetimes (approximately 30 FPY) can be credibly claimed; (4) increase the reliability and availability of fusion reactors compared to DT systems because of the greatly reduced radioactivity, the low neutron damage, and the elimination of T breeding; and (5) greatly reduce the capital costs of fusion power plants (compared to DT systems) by as much as 50 percent and present the potential for a significant reduction on the COE. The concepts presented in this paper tie together two of the most ambitious high-technology endeavors of the twentieth century: the development of controlled thermonuclear fusion for civilian power applications and the utilization of outer space for the benefit of mankind on Earth

Formatively Assessing Teamwork in Technology-Enabled Twenty-First Century Classrooms: Exploratory Findings of a Teamwork Awareness Programme in Singapore

Science.gov (United States)

Koh, Elizabeth; Hong, Helen; Tan, Jennifer Pei-Ling

2018-01-01

Teamwork, one of the core competencies for the twenty-first century learner, is a critical skill for work and learning. However, assessing teamwork is complex, in particular, developing a measure of teamwork that is domain-generic and applicable across a wide range of learners. This paper documents one such study that leverages technology to help…

The renaissance of word-of-mouth marketing: A new standard in twenty-first century marketing management?!

OpenAIRE

Meiners, Norbert H.; Schwarting, Ulf; Seeberger, Bernd

2010-01-01

In this paper the importance of word of mouth for marketing management in the twenty-first century will be discussed. After a short introduction, there will be a focus on the demarcations and problems of traditional marketing. Then, in the third section, word of mouth (WOM) and word-of-mouth marketing (WOMM) as a 'new' standard in modern marketing are described. The fourth section broaches the importance of word of mouth and word-of-mouth marketing from the point of view of business and consu...

Civil engineering at the crossroads in the twenty-first century.

Science.gov (United States)

Ramírez, Francisco; Seco, Andres

2012-12-01

The twenty-first century presents a major challenge for civil engineering. The magnitude and future importance of some of the problems perceived by society are directly related to the field of the civil engineer, implying an inescapable burden of responsibility for a group whose technical soundness, rational approach and efficiency is highly valued and respected by the citizen. However, the substantial changes in society and in the way it perceives the problems that it considers important call for a thorough review of our structures, both professional and educational; so that our profession, with its undeniable historical prestige, may modernize certain approaches and attitudes in order to continue to be a reliable instrument in the service of society, giving priority from an ethical standpoint to its actions in pursuit of "the public good". It possesses important tools to facilitate this work (new technologies, the development of communications, the transmission of scientific thought.···); but there is nevertheless a need for deep reflection on the very essence of civil engineering: what we want it to be in the future, and the ability and willingness to take the lead at a time when society needs disinterested messages, technically supported, reasonably presented and dispassionately transmitted.

Sea-level rise and its possible impacts given a ‘beyond 4°C world’ in the twenty-first century

NARCIS (Netherlands)

Nicholls, R.; Marinova, N.A.; Lowe, J.; Brown, S.; Vellinga, P.

2011-01-01

The range of future climate-induced sea-level rise remains highly uncertain with continued concern that large increases in the twenty-first century cannot be ruled out. The biggest source of uncertainty is the response of the large ice sheets of Greenland and west Antarctica. Based on our analysis,

The Challenges of Teaching and Learning about Science in the Twenty-First Century: Exploring the Abilities and Constraints of Adolescent Learners

Science.gov (United States)

Anderman, Eric M.; Sinatra, Gale M.; Gray, DeLeon L.

2012-01-01

In this article, we critically examine skills that are necessary for the effective learning of science in adolescent populations. We argue that a focus on twenty-first-century skills among adolescents within the context of science instruction must be considered in light of research on cognitive and social development. We first review adolescents'…

Bruce's Magnificent Quartet: Inquiry, Community, Technology and Literacy--Implications for Renewing Qualitative Research in the Twenty-First Century

Science.gov (United States)

Davidson, Judith

2014-01-01

Bruce and Bishop's community informatics work brings forward four critical concepts: inquiry, community, technology, and literacy. These four terms serve as the basis for a discussion of qualitative research in the twenty-first century--what is lacking and what is needed. The author suggests that to resolve the tensions or challenges…

Future projections of synoptic weather types over the Arabian Peninsula during the twenty-first century using an ensemble of CMIP5 models

KAUST Repository

El Kenawy, Ahmed M.; McCabe, Matthew

2016-01-01

An assessment of future change in synoptic conditions over the Arabian Peninsula throughout the twenty-first century was performed using 20 climate models from the Coupled Model Intercomparison Project Phase 5 (CMIP5) database. We employed the mean

How Has Elderly Migration Changed in the Twenty-First Century? What the Data Can-and Cannot-Tell Us.

Science.gov (United States)

Conway, Karen Smith; Rork, Jonathan C

2016-08-01

Interstate elderly migration has strong implications for state tax policies and health care systems, yet little is known about how it has changed in the twenty-first century. Its relative rarity requires a large data set with which to construct reliable measures, and the replacement of the U.S. Census long form (CLF) with the American Community Survey (ACS) has made such updates difficult. Two commonly used alternative migration data sources-the Current Population Survey (CPS) and the Statistics of Income (SOI) program of the Internal Revenue Service (IRS)-suffer serious limitations in studying the migration of any subpopulation, including the elderly. Our study informs migration research in the post-2000 era by identifying methodological differences between data sources and devising strategies for reconciling the CLF and ACS. Our investigation focusing on the elderly suggests that the ACS can generate comparable migration data that reveal a continuation of previously identified geographic patterns as well as changes unique to the 2000s. However, its changed definition of residence and survey timing leaves us unable to construct a comparable national migration rate, suggesting that one must use national trends in the smaller CPS to investigate whether elderly migration has increased or decreased in the twenty-first century.

Challenges and Opportunities for Occupational Epidemiology in the Twenty-first Century.

Science.gov (United States)

Stayner, L T; Collins, J J; Guo, Y L; Heederik, D; Kogevinas, M; Steenland, K; Wesseling, C; Demers, P A

2017-09-01

There are many opportunities and challenges for conducting occupational epidemiologic studies today. In this paper, we summarize the discussion of a symposium held at the Epidemiology in Occupational Health (EPICOH) conference, Chicago 2014, on challenges for occupational epidemiology in the twenty-first century. The increasing number of publications and attendance at our conferences suggests that worldwide interest in occupational epidemiology has been growing. There are clearly abundant opportunities for new research in occupational epidemiology. Areas ripe for further work include developing improved methods for exposure assessment, statistical analysis, studying migrant workers and other vulnerable populations, the use of biomarkers, and new hazards. Several major challenges are also discussed such as the rapidly changing nature and location of work, lack of funding, and political/legal conflicts. As long as work exists there will be occupational diseases that demand our attention, and a need for epidemiologic studies designed to characterize these risks and to support the development of preventive strategies. Despite the challenges and given the important past contribution in this field, we are optimistic about the importance and continued vitality of the research field of occupational epidemiology.

Use of Comics to Enhance Students' Learning for the Development of the Twenty-First Century Competencies in the Mathematics Classroom

Science.gov (United States)

Toh, Tin Lam; Cheng, Lu Pien; Ho, Siew Yin; Jiang, Heng; Lim, Kam Ming

2017-01-01

This paper discusses the use of comics in teaching mathematics in the secondary mathematics classroom. We explicate how the use of comics in teaching mathematics can prepare students for the twenty-first century competencies. We developed an alternative teaching package using comics for two lower secondary mathematics topics. This alternative…

Projected status of the Pacific walrus (Odobenus rosmarus divergens) in the twenty-first century

Science.gov (United States)

Jay, Chadwick V.; Marcot, Bruce G.; Douglas, David C.

2011-01-01

Extensive and rapid losses of sea ice in the Arctic have raised conservation concerns for the Pacific walrus (Odobenus rosmarus divergens), a large pinniped inhabiting arctic and subarctic continental shelf waters of the Chukchi and Bering seas. We developed a Bayesian network model to integrate potential effects of changing environmental conditions and anthropogenic stressors on the future status of the Pacific walrus population at four periods through the twenty-first century. The model framework allowed for inclusion of various sources and levels of knowledge, and representation of structural and parameter uncertainties. Walrus outcome probabilities through the century reflected a clear trend of worsening conditions for the subspecies. From the current observation period to the end of century, the greatest change in walrus outcome probabilities was a progressive decrease in the outcome state of robust and a concomitant increase in the outcome state of vulnerable. The probabilities of rare and extirpated states each progressively increased but remained level of 10% in 2004 to 22% by 2050 and 40% by 2095. The degree of uncertainty in walrus outcomes increased monotonically over future periods. In the model, sea ice habitat (particularly for summer/fall) and harvest levels had the greatest influence on future population outcomes. Other potential stressors had much smaller influences on walrus outcomes, mostly because of uncertainty in their future states and our current poor understanding of their mechanistic influence on walrus abundance.

Global threats from invasive alien species in the twenty-first century and national response capacities

Science.gov (United States)

Early, Regan; Bradley, Bethany A.; Dukes, Jeffrey S.; Lawler, Joshua J.; Olden, Julian D.; Blumenthal, Dana M.; Gonzalez, Patrick; Grosholz, Edwin D.; Ibañez, Ines; Miller, Luke P.; Sorte, Cascade J. B.; Tatem, Andrew J.

2016-01-01

Invasive alien species (IAS) threaten human livelihoods and biodiversity globally. Increasing globalization facilitates IAS arrival, and environmental changes, including climate change, facilitate IAS establishment. Here we provide the first global, spatial analysis of the terrestrial threat from IAS in light of twenty-first century globalization and environmental change, and evaluate national capacities to prevent and manage species invasions. We find that one-sixth of the global land surface is highly vulnerable to invasion, including substantial areas in developing economies and biodiversity hotspots. The dominant invasion vectors differ between high-income countries (imports, particularly of plants and pets) and low-income countries (air travel). Uniting data on the causes of introduction and establishment can improve early-warning and eradication schemes. Most countries have limited capacity to act against invasions. In particular, we reveal a clear need for proactive invasion strategies in areas with high poverty levels, high biodiversity and low historical levels of invasion. PMID:27549569

Diverging seasonal extremes for ocean acidification during the twenty-first century

Science.gov (United States)

Kwiatkowski, Lester; Orr, James C.

2018-01-01

How ocean acidification will affect marine organisms depends on changes in both the long-term mean and the short-term temporal variability of carbonate chemistry1-8. Although the decadal-to-centennial response to atmospheric CO2 and climate change is constrained by observations and models1, 9, little is known about corresponding changes in seasonality10-12, particularly for pH. Here we assess the latter by analysing nine earth system models (ESMs) forced with a business-as-usual emissions scenario13. During the twenty-first century, the seasonal cycle of surface-ocean pH was attenuated by 16 ± 7%, on average, whereas that for hydrogen ion concentration [H+] was amplified by 81 ± 16%. Simultaneously, the seasonal amplitude of the aragonite saturation state (Ωarag) was attenuated except in the subtropics, where it was amplified. These contrasting changes derive from regionally varying sensitivities of these variables to atmospheric CO2 and climate change and to diverging trends in seasonal extremes in the primary controlling variables (temperature, dissolved inorganic carbon and alkalinity). Projected seasonality changes will tend to exacerbate the impacts of increasing [H+] on marine organisms during the summer and ameliorate the impacts during the winter, although the opposite holds in the high latitudes. Similarly, over most of the ocean, impacts from declining Ωarag are likely to be intensified during the summer and dampened during the winter.

Indication to Open Anatrophic Nephrolithotomy in the Twenty-First Century: A Case Report

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Alfredo Maria Bove

2012-01-01

Full Text Available Introduction. Advances in endourology have greatly reduced indications to open surgery in the treatment of staghorn kidney stones. Nevertheless in our experience, open surgery still represents the treatment of choice in rare cases. Case Report. A 71-year-old morbidly obese female patient complaining about occasional left flank pain, and recurrent cystitis for many years, presented bilateral staghorn kidney stones. Comorbidities were obesity (BMI 36.2, hypertension, type II diabetes, and chronic obstructive pulmunary disease (COPD hyperlipidemia. Due to these comorbidities, endoscopic and laparoscopic approaches were not indicated. We offered the patient staged open anatrophic nephrolithotomy. Results. Operative time was 180 minutes. Blood loss was 500 cc. requiring one unit of packed red blood cells. Hospital stay was 7 days. The renal function was unaffected based on preoperative and postoperative serum creatinine levels. Stone-free status of the left kidney was confirmed after surgery with CT scan. Conclusions. Open surgery can represent a valid alterative in the treatment of staghorn kidney stones of very selected cases. A discussion of the current indications in the twenty-first century is presented.

A Conservation Ethic and the Collecting of Animals by Institutions of Natural Heritage in the Twenty-First Century: Case Study of the Australian Museum

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Timothy Ikin

2011-02-01

Full Text Available Collecting of animals from their habitats for preservation by museums and related bodies is a core operation of such institutions. Conservation of biodiversity in the current era is a priority in the scientific agendas of museums of natural heritage in Australia and the world. Intuitively, to take animals from the wild, while engaged in scientific or other practices that are supposed to promote their ongoing survival, may appear be incompatible. The Australian Museum presents an interesting ground to consider zoological collecting by museums in the twenty-first century. Anderson and Reeves in 1994 argued that a milieu existed that undervalued native species, and that the role of natural history museums, up to as late as the mid-twentieth century, was only to make a record the faunal diversity of Australia, which would inevitably be extinct. Despite the latter, conservation of Australia’s faunal diversity is a key aspect of research programmes in Australia’s institutions of natural heritage in the current era. This paper analyses collecting of animals, a core task for institutions of natural heritage, and how this interacts with a professed “conservation ethic” in a twenty-first century Australian setting.

Gendering inequality: a note on Piketty's Capital in the twenty-first century.

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Perrons, Diane

2014-12-01

Thomas Piketty's Capital in the Twenty-First Century is remarkable for moving inequality from the margins to mainstream debate through detailed analysis of longitudinal statistics and, for an economist, by advocating an interdisciplinary perspective and writing in a witty and accessible style. With reference to the post 1970 period, when wage increases are largely responsible for the increase in inequality, Piketty shows how patrimonial capitalists (elite managers) in the top decile and centile of the distribution appropriate a growing share of social wealth as a consequence of their 'power to set their own remuneration' in the context of tolerant social norms rather than through their productive contributions. Piketty raises but defers the question of where these social norms come from to other disciplines. A Feminist Economics perspective indicates that these questions are central to a more inclusive form of economic analysis and such an approach would enrich Piketty's analysis in two main ways. First, by paying greater attention to the processes and social norms through which inequalities are produced and justified and second by highlighting the ways in which inequality is experienced differently depending not only on class, but also on other aspects of identity including gender. This approach also suggests that it is necessary to supplement the ex-post redistributive policies recommended by Piketty: a global wealth tax and more steeply progressive income tax, with ex-ante measures to stop the rise in wage inequality in the first place, especially by bridging the huge gulf that exists between those who care for people and those who manage money. © London School of Economics and Political Science 2014.

The era of the wandering mind? Twenty-first century research on self-generated mental activity

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Felicity eCallard

2013-12-01

Full Text Available The first decade of the twenty-first century was characterized by renewed scientific interest in self-generated mental activity (activity largely generated by the individual, rather than in response to experimenters’ instructions or specific external sensory inputs. To understand this renewal of interest, we interrogated the peer-reviewed literature from 2003–2012 (i to explore recent changes in use of terms for self-generated mental activity; (ii to investigate changes in the topics on which mind wandering research, specifically, focuses; and (iii to visualize co-citation communities amongst researchers working on self-generated mental activity. Our analyses demonstrated that there has been a dramatic increase in the term mind wandering, and a significant crossing-over of psychological investigations of mind wandering, specifically, into cognitive neuroscience. If this is, indeed, the ‘era of the wandering mind’, our paper calls for more explicit reflection to be given by mind wandering researchers to the terms they use, the topics and brain regions they focused on, and the research literatures that they implicitly foreground or ignore as not relevant.

Evolution and modulation of tropical heating from the last glacial maximum through the twenty-first century

Energy Technology Data Exchange (ETDEWEB)

Hoyos, Carlos D.; Webster, Peter J. [Georgia Institute of Technology, School of Earth and Atmospheric Sciences, Atlanta, GA (United States)

2012-04-15

Twentieth century observations show that during the last 50 years the sea-surface temperature (SST) of the tropical oceans has increased by {proportional_to}0.5 C and the area of SST >26.5 and 28 C (arbitrarily referred to as the oceanic warm pool: OWP) by 15 and 50% respectively in association with an increase in green house gas concentrations, with non-understood natural variability or a combination of both. Based on CMIP3 projections the OWP is projected to double during twenty-first century in a moderate CO{sub 2} forcing scenario (IPCC A1B scenario). However, during the observational period the area of positive atmospheric heating (referred to as the dynamic warm pool, DWP), has remained constant. The threshold SST (T{sub H}), which demarks the region of net heating and cooling, has increased from 26.6 C in the 1950s to 27.1 C in the last decade and it is projected to increase to {proportional_to}28.5 C by 2100. Based on climate model simulations, the area of the DWP is projected to remain constant during the twenty-first century. Analysis of the paleoclimate model intercomparison project (PMIP I and II) simulations for the Last Glacial maximum and the Mid-Holocene periods show a very similar behaviour, with a larger OWP in periods of elevated tropical SST, and an almost constant DWP associated with a varying T{sub H}. The constancy of the DWP area, despite shifts in the background SST, is shown to be the result of a near exact matching between increases in the integrated convective heating within the DWP and the integrated radiative cooling outside the DWP as SST changes. Although the area of the DWP remains constant, the total tropical atmospheric heating is a strong function of the SST. For example the net heating has increased by about 10% from 1950 to 2000 and it is projected to increase by a further 20% by 2100. Such changes must be compensated by a more vigorous atmospheric circulation, with growth in convective heating within the warm pool, and an

High School Students' Perceptions of the Effects of International Science Olympiad on Their STEM Career Aspirations and Twenty-First Century Skill Development

Science.gov (United States)

Sahin, Alpaslan; Gulacar, Ozcan; Stuessy, Carol

2015-12-01

Social cognitive theory guided the design of a survey to investigate high school students' perceptions of factors affecting their career contemplations and beliefs regarding the influence of their participation in the international Science Olympiad on their subject interests and twenty-first century skills. In addition, gender differences in students' choice of competition category were studied. Mixed methods analysis of survey returns from 172 Olympiad participants from 31 countries showed that students' career aspirations were affected most by their teachers, personal interests, and parents, respectively. Students also indicated that they believed that their participation in the Olympiad reinforced their plan to choose a science, technology, engineering, and mathematics (STEM) major at college and assisted them in developing and improving their twenty-first century skills. Furthermore, female students' responses indicated that their project choices were less likely to be in the engineering category and more likely to be in the environment or energy categories. Findings are discussed in the light of increasing the awareness of the role and importance of Science Olympiads in STEM career choice and finding ways to attract more female students into engineering careers.

Twenty-First Century Learning: Communities, Interaction and Ubiquitous Computing

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Leh, Amy S.C.; Kouba, Barbara; Davis, Dirk

2005-01-01

Advanced technology makes 21st century learning, communities and interactions unique and leads people to an era of ubiquitous computing. The purpose of this article is to contribute to the discussion of learning in the 21st century. The paper will review literature on learning community, community learning, interaction, 21st century learning and…

The role of nuclear science and engineering in the twenty first century

International Nuclear Information System (INIS)

Kimura, Itsuro

1998-01-01

For the sustainable development of the world and the welfare of mankind in the 21st century, nuclear energy and radiation including particle and photon beams must play an important role, although there is a large negative side in them. As in the 20th century, the activities of both research and education in Nuclear Science and Engineering (NSE) should be positively promoted and enhanced for safer nuclear energy and wider utilization of radiation and various beams and for the diminishment of their negative side. In this paper, a brief history of NSE in the 20th century and its implications are given first. As an example, the NSE activity in the 100 years' history of Kyoto University is shown. And then the 40 years' development of NSE in Japan is briefly introduced. Finally, presented is the way that the research and education in NSE in the 21st century should be. (author)

Chinese Avant-garde Art in the Late Twentieth Century

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Nataša Vampelj Suhadolnik

2014-12-01

Full Text Available The main topic of the present paper is the '85 Art Movement, which was the first significant nationwide Avant-garde art movement in China. This movement, which arose in the mid-80s, defined the aesthetic foundations and identity of contemporary Chinese art, and represented Chinese globalized society on the threshold of the 21st century. Whilst focusing on China’s specific cultural and political contexts, the present paper analyses the concepts of humanism (renwen 人文 and idea (guannian 觀念. The spirit of humanism, with a rationalist connotation, and the desire for a revolution of ideas were the two main factors underpinning the Chinese Avant-garde movement and its artistic expressions. The paper also shows that the '85 Art Movement did not stem solely from the socio-political challenges of the 1980s, but should be regarded in the wider context of the “modernization project of Chinese art”, in the early 20th century.

The cultural policy in Italy and the innovations of the XXI century

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Olimpia Niglio

2016-05-01

Full Text Available The paper analyzes the development of the first experiences of the sixteenth century cultural policy in Italy until the beginning of the twenty-first century with the institutional reform initiated by the Minister Dario Franceschini. In the pre-unification State it has been many important contributions of several local rulers who imposed conservation policies to prevent the dispersal of works of art. After the unification of Italy (1861 the laws of protection of the national heritage have helped to initiate the first important initiatives that have developed in practice only at the end of the twentieth century. Great institutional innovations and regulatory activated in the twenty-first century and of which this paper provides some important insights and deepening.

Engagement and the Twenty-First Century University.

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McGrath, C. Peter

1999-01-01

Argues for redefining the mission of the 21st-century university in order to focus on one overriding objective serving the public. Effective, expanding engagement with communities provides expertise and service to communities in ways in which universities are co-equal partners with other organizations and interests; it also provides rich…

Proceedings of the Fifth Seminar of High Temperature Reactor: The Role and Challenge with HTR Opportunity in the Twenty-first Century

International Nuclear Information System (INIS)

As-Natio-Lasman; Zaki-Su'ud; Bambang-Sugiono

2000-11-01

The Seminar in HTR Reactor has become routine activities held in BATAN since 1994. This Seminar is a continuation of the Seminar on Technology and HTR Application held by Centre for Development of Advanced Reactor System. The theme of the seminar is Role, Challenge, Opportunity of HTR in the Twenty-first Century. Thirteen papers presented in the seminar were collected into proceedings. The aims of the proceedings is to provide information and references on nuclear technology, mainly on HTR technology. (DII)

Moral Psychology for the Twenty-First Century

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Haidt, Jonathan

2013-01-01

Lawrence Kohlberg slayed the two dragons of twentieth-century psychology--behaviorism and psychoanalysis. His victory was a part of the larger cognitive revolution that shaped the world in which all of us study psychology and education today. But the cognitive revolution itself was modified by later waves of change, particularly an "affective…

Projected Changes on the Global Surface Wave Drift Climate towards the END of the Twenty-First Century

Science.gov (United States)

Carrasco, Ana; Semedo, Alvaro; Behrens, Arno; Weisse, Ralf; Breivik, Øyvind; Saetra, Øyvind; Håkon Christensen, Kai

2016-04-01

The global wave-induced current (the Stokes Drift - SD) is an important feature of the ocean surface, with mean values close to 10 cm/s along the extra-tropical storm tracks in both hemispheres. Besides the horizontal displacement of large volumes of water the SD also plays an important role in the ocean mix-layer turbulence structure, particularly in stormy or high wind speed areas. The role of the wave-induced currents in the ocean mix-layer and in the sea surface temperature (SST) is currently a hot topic of air-sea interaction research, from forecast to climate ranges. The SD is mostly driven by wind sea waves and highly sensitive to changes in the overlaying wind speed and direction. The impact of climate change in the global wave-induced current climate will be presented. The wave model WAM has been forced by the global climate model (GCM) ECHAM5 wind speed (at 10 m height) and ice, for present-day and potential future climate conditions towards the end of the end of the twenty-first century, represented by the Intergovernmental Panel for Climate Change (IPCC) CMIP3 (Coupled Model Inter-comparison Project phase 3) A1B greenhouse gas emission scenario (usually referred to as a ''medium-high emissions'' scenario). Several wave parameters were stored as output in the WAM model simulations, including the wave spectra. The 6 hourly and 0.5°×0.5°, temporal and space resolution, wave spectra were used to compute the SD global climate of two 32-yr periods, representative of the end of the twentieth (1959-1990) and twenty-first (1969-2100) centuries. Comparisons of the present climate run with the ECMWF (European Centre for Medium-Range Weather Forecasts) ERA-40 reanalysis are used to assess the capability of the WAM-ECHAM5 runs to produce realistic SD results. This study is part of the WRCP-JCOMM COWCLIP (Coordinated Ocean Wave Climate Project) effort.

Strategic Leader Competencies for the Twenty-First Century

National Research Council Canada - National Science Library

Becker, Bradley A

2007-01-01

...: interpersonal skills, conceptual skills, and technical skills. From these three primary strategic leadership skills, there is a list of twenty-one competencies that a strategic leader should posses...

Towards a Rational Kingdom in Africa: Knowledge, Critical Rationality and Development in a Twenty-First Century African Cultural Context

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Lawrence Ogbo Ugwuanyi

2018-03-01

Full Text Available This paper seeks to locate the kind of knowledge that is relevant for African development in the twenty-first century African cultural context and to propose the paradigm for achieving such knowledge. To do this, it advances the view that the concept of twenty-first century in an African context must be located with the colonial and post-colonial challenges of the African world and applied to serve the African demand. Anchored on this position, the paper outlines and critiques the wrong assumption on which modern state project was anchored in post-colonial Africa and its development dividend to suggest that this is an outcome of a wrong knowledge design that is foundational to the state project and which the project did not address. It proposes a shift in the knowledge paradigm in Africa and suggests critical self-consciousness as a more desirable knowledge design for Africa. It applies the term ‘rational kingdom’ (defined as a community of reason marked by critical conceptual self-awareness driven by innovation and constructivism to suggest this paradigm. ‘Innovation’ is meant as the application of reason with an enlarged capacity to anticipate and address problems with fresh options and ‘constructivism’ is meant as the disposition to sustain innovation by advancing an alternative but more reliable worldview that can meet the exigencies of modernity in an African cultural context. The paper then proceeds to outline the nature of the rational kingdom and its anticipated gains and outcomes. It applies the method of inductive reasoning to advance its position. To do this it invokes selected but crucial areas of African life to locate how the developmental demands of these aspects of life suggest a critical turn in African rationality.

Preparing for China in the Twenty-First Century

National Research Council Canada - National Science Library

Simmons, Brian

1998-01-01

With China's emergence in the next century as a world economic and military power, it is imperative that the United States continue an engagement approach to assist with China's continued development...

From Exquisite to Transgressive Moderns? The Goncourt's "Decadent" Eighteenth-Century Art Revival

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Juliet Simpson

2012-03-01

Full Text Available As avid collectors of French eighteenth-century art, the Goncourts' contribution to its nineteenth-century history is well-known. This article, however, explores a less welldocumented aspect of their L'Art du dix-huitième siècle (1858-1875: that is, its articulation of an art of latency and decadence prior to the term's fin-de-siècle association with explicitly transgressive cultures of modernity. Indeed, the paper argues that the Goncourts were amongst the first writers of their age to use the art of an age linked with political and cultural decay, to foreground latently decadent tendencies in mid nineteenth-century French art and culture. In so doing, they were to produce a paradigm of "decadence" defining not decline, but a new and highly modern artistry of heightened aesthetic expression. The article will explore these ideas in two principal ways. First, it considers neglected relations between the Goncourts' and Taine's ideas on art, and specifically, the Goncourts' use and exploitation of Tainean indicators of decadence, broached in Taine's study on La Fontaine (1861, for opposing artistically and culturally productive ends. Second it develops these ideas in a discussion of the three artist-studies in L'Art du dixhuitième siècle in which the Goncourts' developing theme of "decadence" is articulated with especial force and prescience: in "Boucher" (1861, "Greuze" (1863 and ‘Fragonard' (1864. These, as the paper argues, suggest particularly defined channels for the Goncourts' engagement with key Tainean ideas of the period, offering related opportunities for their promotion of corruption, vice and decline as aesthetically and culturally compelling. In repositioning Boucher's sensualism as "indécence", Greuze's "innocence" as "perverse" and Fragonard's Italianate expressivity as "impure", the Goncourts not only situate their "histories" in the vanguard of a new, transgressive aesthetic understanding of eighteenth-century art, they re

The horror of stigma: psychosis and mental health care environments in twenty-first-century horror film (part II).

Science.gov (United States)

Goodwin, John

2014-10-01

This paper highlights the specific manner in which twenty-first-century horror films stigmatize psychosis and mental health care environments (MHCEs) A search on various film forums using the terms "mental/psychiatric patient," "psychosis/psychoses," and "mental/psychiatric hospital" (limited from 2000 to 2012) revealed 55 films. A literature review revealed criteria for a checklist. Subsequent to viewings, salient recurring criteria were added to the checklist. Films were systematically analyzed under these criteria. Homicidal maniacs are the most common stereotypes. Misinformation is often communicated. Familiar horror tropes are used to stigmatize MHCEs. Practitioners should be aware of the specific manner in which clients are being stigmatized by the media. This paper highlights specific ways in which psychosis and MHCEs are stigmatized, and encourages practitioners to challenge these depictions. © 2013 Wiley Periodicals, Inc.

Twenty-First-Century Kids, Twenty-First-Century Librarians

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Walter, Virginia A.

2010-01-01

Inspired by a new generation of librarians and children, Walter reconsiders the legacy passed on by the matriarchs of children's services and examines more recent trends and challenges growing out of changes in educational philosophy and information technology. This thoroughly researched book includes the current issues and trends of: (1)…

World History, Liberal Arts, and Global Citizenship

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Watt, Carey A.

2012-01-01

In this article, the author investigates the role that world history might play in reshaping the liberal arts to better serve a twenty-first-century world that is increasingly interconnected, plural, and "globalized." While "Western civ" courses and perspectives are much less influential today than they were in the first seven decades of the…

Projected impact of climate change in the hydroclimatology of Senegal with a focus over the Lake of Guiers for the twenty-first century

Science.gov (United States)

Tall, Moustapha; Sylla, Mouhamadou Bamba; Diallo, Ismaïla; Pal, Jeremy S.; Faye, Aïssatou; Mbaye, Mamadou Lamine; Gaye, Amadou Thierno

2017-07-01

This study analyzes the impact of anthropogenic climate change in the hydroclimatology of Senegal with a focus over the lake of Guiers basin for the middle (2041-2060) and late twenty-first century (2080-2099). To this end, high-resolution multimodel ensemble based on regional climate model experiments considering two Representative Concentration Pathways (RCP4.5 and RCP8.5) is used. The results indicate that an elevated warming, leading to substantial increase of atmospheric water demand, is projected over the whole of Senegal. In the Lake basin, these increases in potential evapotranspiration (PE) range between 10 and 25 % in the near future and for RCP4.5 while for the far future and RCP8.5, they exceed 50 %. In addition, mean precipitation unveils contrasting changes with wetter (10 to 25 % more) conditions by the middle of the century and drier conditions (more than 50 %) during the late twenty-first century. Such changes cause more/less evapotranspiration and soil moisture respectively during the two future periods. Furthermore, surface runoff shows a tendency to increase in most areas amid few locations including the Lake basin with substantial reduction. Finally, it is found that while semi-arid climates develop in the RCP4.5 scenario, generalized arid conditions prevail over the whole Senegal for RCP8.5. It is thus evident that these future climate conditions substantially threaten freshwater availability for the country and irrigated cropping over the Lake basin. Therefore, strong governmental politics are needed to help design response options to cope with the challenges posed by the projected climate change for the country.

Projecting twenty-first century regional sea-level changes

NARCIS (Netherlands)

Slangen, A.B.A.; Carson, M.; Katsman, C.A.; van de Wal, R.S.W.; Köhl, A.; Vermeersen, L.L.A.; Stammer, D.

2014-01-01

We present regional sea-level projections and associated uncertainty estimates for the end of the 21 (st) century. We show regional projections of sea-level change resulting from changing ocean circulation, increased heat uptake and atmospheric pressure in CMIP5 climate models. These are combined

Bodily Connectedness in Motion : A Philosophy on Intercorporeity and the Art of Dance in Education

NARCIS (Netherlands)

N. de Vos

2017-01-01

About the book: This volume has been brought together to generate new ideas and provoke discussion about what constitutes arts education in the twenty-first century, both within the institution and beyond. Art, Artists and Pedagogy is intended for educators who teach the arts from early childhood to

Performing the comic side of bodily abjection: A study of twenty-first century female stand-up comedy in a multi-cultural and multi-racial Britain

OpenAIRE

Blunden, Pamela

2011-01-01

This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University. This thesis is a socio-cultural study of the development of female stand-up comedy in the first decade of the twenty-first century within a multi-racial and multi-cultural Britain. It also engages with the theory and practice of performance and asks the question: ‘In what ways can it be said that female stand-up comics perform the comic side of bodily abjection?’ This question is applied to t...

Wicked Female Characters in Roddy Doyle’s “The Pram”: Revisiting Celtic and Polish Myths in the Context of Twenty-First Century Ireland

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Burcu Gülüm Tekin

2015-07-01

Full Text Available “The Pram” is the only horror story in Roddy Doyle’s collection The Deportees and Other Stories (2007. It is also unique in terms of its approach to Ireland’s multicultural scene in the twenty-first century. Doyle turns the other side of the coin and introduces a migrant caretaker (Alina, who loses her mind due to her employees’ (the O’Reilly family ill-treatment. As a reaction to their scornful attitude, Alina becomes a murderer. Set in the context of twenty-first century Dublin, “The Pram” contains various references to Celtic and Polish mythological female figures (in particular, the Old Hag of Beara and Boginka, which strengthen the thrilling, mythical elements in the plot. This paper aims to examine the characters’ negative attitude towards migrants in Ireland in the light of the racist discourse present in the story. Also, I will focus on the story’s female characters and discuss the handicaps of being a female migrant in Ireland. The parallels between the mythical female figures and the protagonist Alina will be another point to be analyzed. The argument of this paper is that Doyle does not always portray the positive outcomes of a multicultural society. On the contrary, he conveys the perspective of the incoming migrant. “The Pram” stages the obstacles that a female outsider may experience in Ireland and her subsequent transformation as a result of the racism she encounters there.

Us, them, and others: reflections on Canadian multiculturalism and national identity at the turn of the twenty-first century.

Science.gov (United States)

Winter, Elke

2014-05-01

The John Porter Lecture at the annual meeting of the Canadian Sociological Association in Victoria 2013 draws upon my book Us, Them, and Others: Pluralism and National Identity in Diverse Societies. Incorporating the findings from an analysis of Canadian English-language newspaper discourses during the 1990s into a theoretical framework inspired by Weberian sociology, the book argues that pluralism is best understood as a dynamic set of triangular relations where the compromise between unequal groups--"us" and "others"--is rendered meaningful through the confrontation with real or imagined outsiders ("them"). The lecture summarizes the theoretical contribution and explains how multiculturalism became consolidated in dominant Canadian discourses in the late 1990s. The lecture then discusses changes to Canadian multicultural identity at the beginning of the twenty-first century.

Creating an Educational Theatre Program for the Twenty-First Century

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Woodson, Stephani Etheridge

2004-01-01

This article argues that justifications for art and culture recently have changed from one of basic freedom of expression and communication of an inner vision ("art for art's sake"), to one of utilitarianism and entrepreneurialism. On a very basic level, theatre in school settings works with young people inside the context of a community…

21st Century Skills Map: The Arts

Science.gov (United States)

Dean, Colleen; Ebert, Christie M. Lynch; McGreevy-Nichols, Susan; Quinn, Betsy; Sabol, F. Robert; Schmid, Dale; Shauck, R. Barry; Shuler, Scott C.

2010-01-01

This 21st Century Skills Map is the result of hundreds of hours of research, development and feedback from educators and business leaders across the nation. The Partnership for 21st Century Skills has issued this map for the core subject of the Arts.

Consideration of land-use and land-cover changes in the projection of climate extremes over North America by the end of the twenty-first century

Science.gov (United States)

Alexandru, Adelina

2018-03-01

Changes in the essential climate extremes indices and surface variables for the end of the twenty-first century are assessed in this study based on two transient climate change simulations, with and without land-use and land-cover changes (LULCC), but identical atmospheric forcing. The two simulations are performed with the 5th generation of the Canadian Regional Climate Model (CRCM5) driven by the Canadian Earth System Model for the (2006-2100)-Representative Concentration Pathway 4.5 (RCP4.5) scenario. For the simulation with LULCC, land-cover data sets are taken from the global change assessment model (GCAM) representing the RCP4.5 scenario for the period 2006-2100. LULCC in RCP4.5 scenario suggest significant reduction in cultivated land (e.g. Canadian Prairies and Mississippi basin) due to afforestation. CRCM5 climate projections imply a general warming by the end of the twenty-first century, especially over the northern regions in winter. CRCM5 projects more warm spell-days per year over most areas of the continent, and implicitly more summer days and tropical nights at the expense of cold-spell, frost and ice days whose number is projected to decrease by up to 40% by the end of the twenty-first century with respect to the baseline period 1971-2000. Most land areas north of 45°N, in all seasons, as well as the southeastern United States in summer, exhibit increases in mean precipitation under the RCP4.5 scenario. In contrast, central parts of the continent in summer and much of Mexico in all seasons show reduced precipitation. In addition, large areas of North America exhibit changes of 10 to 40% (depending on the season and geographical location) in the number of heavy precipitation days. Results also suggest that the biogeophysical effects of LULCC on climate, assessed through differences between the two simulations, lead to warmer regional climates, especially in winter. The investigation of processes leading to this response shows high sensitivity of the

The Machine as Art (in the 20th Century: An Introduction

Directory of Open Access Journals (Sweden)

Juliette Bessette

2018-01-01

Full Text Available The machine, over the course of the 20th century, progressively integrated itself into all fields of human activity, including artistic creation; and indeed, with the first decades of that century having established a surprisingly vital and wide-ranging series of perspectives on the relationship between art and the machine, certain artists in the wake of the Second World War no longer felt compelled to treat the machine as a mere theme or source of inspiration: the machine itself becomes art—unless it is art which seeks to become mechanical? The artist mutates into “artist-engineer”; and this transition, resonating within a specific historical context, leads not only to a questioning of the nature of the work itself, but also to a broader questioning which places us within the realm of anthropology: what is this art telling us about the actual conditions of contemporary human society, and what is it telling us about the future to which we aspire? It is the goal of this special issue of Arts to stimulate an historically conscious, protean, and global (rethinking of the cultural relationship between man and machine; and to this end, we welcome contributions falling anywhere within the nearly infinite spectrum represented by the prismatic period during the middle of the last century in which the machine became a legitimate artistic medium.

Catholic school governance in the twenty-first century: continuity, incongruity and challenge

OpenAIRE

Storr, Christopher John

2007-01-01

This study has two main aspects: first, it reports the results of a survey of ninety nine governors working in Roman Catholic primary and secondary schools situated in four English Catholic dioceses, and publishes hitherto unknown information about them; and, second, it examines how, in seeking to maintain a distinctive educational ethos, these governors are responding both to the legislative changes of the last twenty years, and to changes in English social and cultural attitudes. It shows h...

Twenty-First Century Educational Theory and the Challenges of Modern Education: Appealing to the Heritage of the General Teaching Theory of the Secondary Educational Curriculum and the Learning Process

Science.gov (United States)

Klarin, Mikhail V.

2016-01-01

The article presents an analysis of educational theory in light of the challenges confronting education in the twenty-first century. The author examines how our ideas about the methods for managing the transmission of culture, the subject of education, and the consequences of these changes for the theory of education have changed. The author…

Water and Stone: Contemporary Chinese Art and the Spirit Resonance of the World

Directory of Open Access Journals (Sweden)

Mary Bittner Wiseman

2010-01-01

Full Text Available My claim that the new art in China operates at the level of matter and gesture, below that of discourse, is twofold. First, much of the art that is being made exemplifies principles articulated by Hsieh Ho (fifth century and Shih Tao (seventeenth century and refracted through the changes wrought by Mao in 1949 and Deng in 1979. Through their art, experimental Chinese artists ask what can art be in a world turned upside down, and what can it be to be artist in such a world and, in particular, to be a Chinese artist. Second, in the course of working through these questions, the artists have resorted to an art that is an operation on matter, a matter inseparable from energy, and it is the artist’s activity, as much as what issues from it, that puts the artist in lockstep with the movement of the world of the twenty-first century.

Does the Common Agricultural Policy still make sense in the twenty-first century? CAP after 2013 from the perspective of Poland and Hungary

Directory of Open Access Journals (Sweden)

Elżbieta Daszkowska

2009-01-01

Full Text Available The EU CAP has developed immensely since the 1960’s. However, its current determinants are completely different from those which formed the CAP foundations. This results mainly from the fact that the UE CAP must meet present-day challenges and threats. Moreover, further EU enlargements also significantly influenced performance of this sector of economy. It is important to determine whether the existence of the CAP in the twenty-first century still makes sense and to specify in more detail the CAP reform directions after 2013 from the perspective of Poland and Hungary.

‘Canonization in early twentieth-century Chinese art history’

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Guo Hui

2014-06-01

Full Text Available Since the 1980s, the discussion of canons has been a dominant theme in the discipline of Western art history. Various concerns have emerged regarding ‘questions of artistic judgment’, ‘the history genesis of masterpieces’, ‘variations in taste’, ‘the social instruments of canonicity’, and ‘how canons disappear’. Western art historians have considered how the canon’s appearance in Western visual art embodies aesthetic, ideological, cultural, social, and symbolic values. In Chinese art history, the idea of a canon including masterpieces, important artists, and forms of art, dates back to the mid ninth century when Zhang Yanyuan wrote his painting history Record of Famous Painters of All the Dynasties. Faced with quite different political, economic, and social conditions amid the instability of the early twentieth century, Chinese scholars attempted to discover new canons for cultural orthodoxy and authority. Modern means for canonization, such as museums and exhibition displays, cultural and academic institutions, and massive art publications with image reproduction in good quality, brought the process up to an unprecedented speed. It is true that most of these means have comparable counterparts in pre-modern times. However, their enormous scope and overwhelming influence are far beyond the reach of their imperial counterparts. Through an inter-textual reading of the publications on Chinese art history in early twentieth-century China, this paper explores the transformation of canons in order to shed light on why and how canonical formation happened during the Republican period of China. Despite the diverse styles and strategies which Chinese writers used in their narratives, Chinese art historical books produced during the Republican period canonized and de-canonized artworks. In this paper, the discussion of these texts, with reference to other art historical works, comprises three parts: 1 canon formation of artistic forms

Latvian Security and Defense Policy within the Twenty-First Century Security Environment

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Rublovskis Raimonds

2014-12-01

Full Text Available The aim of this paper is to analyze fundamental factors which form and profoundly shape security and defense policy of the Republic of Latvia. One can argue that historical background, geographical location, common institutional history within the former Soviet Union, the Russia factor, the relative smallness of the territory of state and the population, the ethnic composition of the population, the low density of the population and rather limited financial and manpower resources available for the defense of the Republic of Latvia are the key factors of influence on the state security and defense policy. The core principles of the security and defense policy of Latvia are the membership in powerful global military alliance of NATO and bilateral strategic partnership with the United States. However, security and defense cooperation among the three Baltic States as well as enhanced cooperation within the Baltic-Nordic framework is seen as an important supplementary factor for the increased security of the Republic of Latvia. Latvia has developed a sustainable legal and institutional framework in order to contribute to state security and defense; however, security challenges and significant changes within the global security environment of the twenty-first century will further challenge the ability of the Republic of Latvia to sustain its current legal framework, and more importantly, current institutional structure of Latvian security and defense architecture. Significant internal and external challenges will impact the fundamental pillars of Latvian security and defense policy, such as American strategic shift to the Pacific, and lack of political will to increase defense budgets in European part of NATO. It has to be clear that very independence, security and defense of the Republic of Latvia depend on the ability of NATO to remain an effective organization with timely and efficient decision-making, and the ability of the United States to remain

The pediatrician's role in the twenty-first century.

Science.gov (United States)

Gracey, M

1998-10-01

The world's children comprise: (i) those in wealthy, industrialized countries; (ii) those from rapidly industrializing countries; (iii) minority groups including recently arrived immigrants in otherwise affluent and healthy societies; (iv) previously traditional people in rapid transition to urbanized, Western lifestyles; and (v) many millions living in grinding poverty in overcrowded, unhygienic conditions where child mortality is high and often due to malnutrition and infections. Industrialization, affluence, better housing, hygiene and nutrition, better clinical care and disease prevention have helped enhance child health in many countries over the past century. However, this is being offset by obesity, smoking, alcohol and drug abuse and social disruption, mental disease and high rates of violence including homicide and suicide. These 'new morbidities' are worse among minorities and in populations undergoing rapid social change. Social pressures including unemployment, depression and family dysfunction are important. Pediatricians must become active in decisions about the use of public resources in disease prevention, health education and more rational and equitable use of high technology. They should also be active advocates for children and their rights and advise governments about all issues that affect child health, protection and well-being. This is particularly so in the poorest and developing countries. There is a need for better international collaboration, training and exchange programs involving the International Pediatric Association, United Nations International Children's Emergency Fund, World Health Organization and other local, national and regional organizations to help overcome these problems as the next century draws near.

National Metrical Types in Nineteenth Century Art Song

Directory of Open Access Journals (Sweden)

Leigh VanHandel

2010-01-01

Full Text Available William Rothstein’s article “National metrical types in music of the eighteenth and early nineteenth centuries” (2008 proposes a distinction between the metrical habits of 18th and early 19th century German music and those of Italian and French music of that period. Based on theoretical treatises and compositional practice, he outlines these national metrical types and discusses the characteristics of each type. This paper presents the results of a study designed to determine whether, and to what degree, Rothstein’s characterizations of national metrical types are present in 19th century French and German art song. Studying metrical habits in this genre may provide a lens into changing metrical conceptions of 19th century theorists and composers, as well as to the metrical habits and compositional style of individual 19th century French and German art song composers.

Proceedings: Twenty years of energy policy: Looking toward the twenty-first century

International Nuclear Information System (INIS)

1992-01-01

In 1973, immediately following the Arab Oil Embargo, the Energy Resources Center, University of Illinois at Chicago initiated an innovative annual public service program called the Illinois Energy Conference. The objective was to provide a public forum each year to address an energy or environmental issue critical to the state, region and nation. Twenty years have passed since that inaugural program, and during that period we have covered a broad spectrum of issues including energy conservation nuclear power, Illinois coal, energy policy options, natural gas, alternative fuels, new energy technologies, utility deregulation and the National Energy Strategy

Proceedings: Twenty years of energy policy: Looking toward the twenty-first century

Energy Technology Data Exchange (ETDEWEB)

1992-12-31

In 1973, immediately following the Arab Oil Embargo, the Energy Resources Center, University of Illinois at Chicago initiated an innovative annual public service program called the Illinois Energy Conference. The objective was to provide a public forum each year to address an energy or environmental issue critical to the state, region and nation. Twenty years have passed since that inaugural program, and during that period we have covered a broad spectrum of issues including energy conservation nuclear power, Illinois coal, energy policy options, natural gas, alternative fuels, new energy technologies, utility deregulation and the National Energy Strategy.

Sun Tzu's War Theory in the Twenty First Century

National Research Council Canada - National Science Library

Kuo, Li-sheng A

2007-01-01

.... In accordance with "winning without fighting a battle" scenario, I will argue that the battle-prevention theory school is the most suitable, and Sun Tzu's classic The Art of War is the best choice of approach...

Shelter and indoor air in the twenty-first century--radon, smoking, and lung cancer risks

International Nuclear Information System (INIS)

Fabrikant, J.I.

1990-01-01

Recognition that radon and its daughter products may accumulate to high levels in homes and in the workplace has led to concern about the potential lung cancer risk resulting from indoor domestic exposure. While such risks can be estimated with current dosimetric and epidemiological models for excess relative risks, it must be recognized that these models are based on data from occupational exposure and from underground miners' mortality experience. Several assumptions are required to apply risk estimates from an occupational setting to the indoor domestic environment. Analyses of the relevant data do not lead to a conclusive description of the interaction between radon daughters and cigarette smoking for the induction of lung cancer. The evidence compels the conclusion that indoor radon daughter exposure in homes represents a potential life-threatening public health hazard, particularly in males, and in cigarette smokers. Resolution of complex societal interactions will require public policy decisions involving the governmental, scientific, financial, and industrial sectors. These decisions impact the home, the workplace, and the marketplace, and they extend beyond the constraints of science. Risk identification, assessment, and management require scientific and engineering approaches to guide policy decisions to protect the public health. Mitigation and control procedures are only beginning to receive attention. Full acceptance for protection against what could prove to be a significant public health hazard in the twenty-first century will certainly involve policy decisions, not by scientists, but rather by men and women of government and law

A Tale within a Tale: Mise en Abyme Adaptations of the Twenty-first Century

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Željka Flegar

2017-12-01

Full Text Available In accord with the promise made by Henry Jenkins that “old and new media will interact in ever more complex ways” (Convergence Culture 6, this research observes metamodern fairy tale adaptations of the twenty-first century in light of Christina Bacchilega’s construct of the fairy-tale web and Henry Jenkins’ theory of convergence culture and transmedia storytelling. The research will address the growing trend of embedding “wonder tale” collections within the context of a larger narrative as an artefact of significance, power, and material value. Although original tales with known authorship, these fairy tale adaptations are appended to the mythology and culture of the fantastic secondary worlds. Such texts tend to be parodic, subversive, and even carnivalesque (Bakhtin; Stephens, providing a commentary on the culture of their origin, as well as our own. By blending cultures, styles, and formats, mise en abyme wonder tales also result in the empowerment of specifically marginalised groups. Generally defined as spin-offs that are otherwise a part of a complex inter- and hypertextual web, these fairy tale collections constitute a metafictional body of knowledge and wisdom. In the digital era much focus is placed on multimodal, hypertextual, and transmedia narratives with a significant influence of fandom on the production of such literary works. The study will focus on the popular examples of such practice, J.K. Rowling’s Tales of Beedle the Bard (2007/2008 and Ransom Riggs’ Tales of the Peculiar (2016, in order to define mise en abyme fairy tale adaptations, as well as to discuss their cultural significance and function.

Humanisme et art

Science.gov (United States)

Bejjani, Gérard

2014-06-01

Humanism and art - To what extent does art have a major role to play in twenty-first-century humanism? Greek philosophers believed that its purpose was ethical, serving to improve people by confronting them with evil and purging their passions. Nineteenth-century literature saw it as edifying and utilitarian, and for two centuries it was associated with the principles of goodness, truth, freedom and resistance to oppression, part of a general movement towards greater human solidarity based on shared experience. Literature and, more recently, cinema have been the most effective at defending human values. But the role of culture is not purely ethical: it also encourages a purely aesthetic reflection that has become the sole truth of creation. The aspiration to beauty reminds us that mankind is no ordinary species, but a reminiscence of the ideal objectified in works of art. The quest for the absolute is that of artists who draw on the lessons of history to come closer to the essence of spirituality and the cosmic centre of the world. Artistic vision is the ultimate vocation of humanity, achieving greatness and dignity in a constant quest for illumination, engaging in dialogue with the transcendent, and perhaps even transcending our own finiteness.

Nuclear power in the twenty-first century : a reality check

International Nuclear Information System (INIS)

Kugler, G.

1998-01-01

This paper's task is to project 100 years into the future. As the end of the 20th century approaches it is tempting to look ahead to the 21st , and to gaze into the proverbial crystal ball. What emerges from reviewing data is that the near term and the long term future for nuclear power appear reasonably clear, whereas it is the mid-term that is uncertain. By near term it is meant the period to the year 2010, the midterm to 2050, and the long term to the end of the 21st century and beyond. Population growth and socioeconomic factors are the primary drivers of energy demand. All others, such as economic growth, urbanization and electrification flow from these

Is Dance a Sport?: A Twenty-First-Century Debate

Science.gov (United States)

Guarino, Lindsay

2015-01-01

This article discusses a new debate which has emerged for dancers. For many years dancers debated dance as art versus entertainment. This age-old debate still exists without a consensus, yet there is suddenly a new generation of dancers with a fresh debate. Legions of young performers are fervently proclaiming that their dance is actually a sport.…

The individual’s triumph: the eighteenth-century consolidation of authorship and art historiography

Directory of Open Access Journals (Sweden)

David Pullins

2017-06-01

Full Text Available The eighteenth-century consolidation of authorial identity – apparent in Salon livrets, art criticism, sales catalogs, inventories, the theoretical development of maniera, signing and hanging practices – was crucial to subsequent, nineteenth-century Romantic notions of what constituted individual authorship and to the kinds of eighteenth-century painting that were eventually written into or out of art history. Situating eighteenth-century paintings and drawings executed by multiple hands in a longue durée between workshop and court artisan practices on one hand and nineteenth-century singularity on the other, this article recovers an alternate thread of authorial identity. Having failed to find a place in art historiography as it developed in the nineteenth and twentieth centuries, these examples in fact find sympathetic counterparts in late twentieth-century theories of the author function. Reconsidering both these multi-authored works and writing about them helps to clarify the historical specificity with which we conceive of the relationship between object and maker.

Application of the Intervention Mapping Framework to Develop an Integrated Twenty-first Century Core Curriculum-Part Two: Translation of MPH Core Competencies into an Integrated Theory-Based Core Curriculum.

Science.gov (United States)

Corvin, Jaime A; DeBate, Rita; Wolfe-Quintero, Kate; Petersen, Donna J

2017-01-01

In the twenty-first century, the dynamics of health and health care are changing, necessitating a commitment to revising traditional public health curricula to better meet present day challenges. This article describes how the College of Public Health at the University of South Florida utilized the Intervention Mapping framework to translate revised core competencies into an integrated, theory-driven core curriculum to meet the training needs of the twenty-first century public health scholar and practitioner. This process resulted in the development of four sequenced courses: History and Systems of Public Health and Population Assessment I delivered in the first semester and Population Assessment II and Translation to Practice delivered in the second semester. While the transformation process, moving from traditional public health core content to an integrated and innovative curriculum, is a challenging and daunting task, Intervention Mapping provides the ideal framework for guiding this process. Intervention mapping walks the curriculum developers from the broad goals and objectives to the finite details of a lesson plan. Throughout this process, critical lessons were learned, including the importance of being open to new ideologies and frameworks and the critical need to involve key-stakeholders in every step of the decision-making process to ensure the sustainability of the resulting integrated and theory-based curriculum. Ultimately, as a stronger curriculum emerged, the developers and instructors themselves were changed, fostering a stronger public health workforce from within.

Twenty first century climate change as simulated by European climate models

International Nuclear Information System (INIS)

Cubasch, Ulrich

2007-01-01

Full text: Climate change simulation results for seven European state-of-the-art climate models, participating in the European research project ENSEMBLES (ENSEMBLE-based Predictions of Climate Changes and their Impacts), will be presented. Models from Norway, France, Germany, Denmark, and Great Britain, representing a sub-ensemble of the models contributing to the Intergovernmental Panel on Climate Change Fourth Assessment Report (IPCC AR4), are included. Climate simulations are conducted with all the models for present-day climate and for future climate under the SRES A1B, A2, and B1 scenarios. The design of the simulations follows the guidelines of the IPCC AR4. The 21st century projections are compared to the corresponding present-day simulations. The ensemble mean global mean near surface temperature rise for the year 2099 compared to the 1961-1990 period amounts to 3.2Kforthe A1B scenario, to 4.1 K for the A2 scenario, and to 2.1 K for the B1 scenario. The spatial patterns of temperature change are robust among the contributing models with the largest temperature increase over the Arctic in boreal winter, stronger warming overland than over ocean, and little warming over the southern oceans. The ensemble mean globally averaged precipitation increases for the three scenarios (5.6%, 5.7%, and 3.8% for scenarios A1B, A2, and B1, respectively). The precipitation signals of the different models display a larger spread than the temperature signals. In general, precipitation increases in the Intertropical Convergence Zone and the mid- to high latitudes (most pronounced during the hemispheric winter) and decreases in the subtropics. Sea-level pressure decreases over the polar regions in all models and all scenarios, which is mainly compensated by a pressure increase in the subtropical highs. These changes imply an intensification of the Southern and Northern Annular Modes

Strong Inference in Mathematical Modeling: A Method for Robust Science in the Twenty-First Century

Science.gov (United States)

Ganusov, Vitaly V.

2016-01-01

While there are many opinions on what mathematical modeling in biology is, in essence, modeling is a mathematical tool, like a microscope, which allows consequences to logically follow from a set of assumptions. Only when this tool is applied appropriately, as microscope is used to look at small items, it may allow to understand importance of specific mechanisms/assumptions in biological processes. Mathematical modeling can be less useful or even misleading if used inappropriately, for example, when a microscope is used to study stars. According to some philosophers (Oreskes et al., 1994), the best use of mathematical models is not when a model is used to confirm a hypothesis but rather when a model shows inconsistency of the model (defined by a specific set of assumptions) and data. Following the principle of strong inference for experimental sciences proposed by Platt (1964), I suggest “strong inference in mathematical modeling” as an effective and robust way of using mathematical modeling to understand mechanisms driving dynamics of biological systems. The major steps of strong inference in mathematical modeling are (1) to develop multiple alternative models for the phenomenon in question; (2) to compare the models with available experimental data and to determine which of the models are not consistent with the data; (3) to determine reasons why rejected models failed to explain the data, and (4) to suggest experiments which would allow to discriminate between remaining alternative models. The use of strong inference is likely to provide better robustness of predictions of mathematical models and it should be strongly encouraged in mathematical modeling-based publications in the Twenty-First century. PMID:27499750

Strong Inference in Mathematical Modeling: A Method for Robust Science in the Twenty-First Century.

Science.gov (United States)

Ganusov, Vitaly V

2016-01-01

While there are many opinions on what mathematical modeling in biology is, in essence, modeling is a mathematical tool, like a microscope, which allows consequences to logically follow from a set of assumptions. Only when this tool is applied appropriately, as microscope is used to look at small items, it may allow to understand importance of specific mechanisms/assumptions in biological processes. Mathematical modeling can be less useful or even misleading if used inappropriately, for example, when a microscope is used to study stars. According to some philosophers (Oreskes et al., 1994), the best use of mathematical models is not when a model is used to confirm a hypothesis but rather when a model shows inconsistency of the model (defined by a specific set of assumptions) and data. Following the principle of strong inference for experimental sciences proposed by Platt (1964), I suggest "strong inference in mathematical modeling" as an effective and robust way of using mathematical modeling to understand mechanisms driving dynamics of biological systems. The major steps of strong inference in mathematical modeling are (1) to develop multiple alternative models for the phenomenon in question; (2) to compare the models with available experimental data and to determine which of the models are not consistent with the data; (3) to determine reasons why rejected models failed to explain the data, and (4) to suggest experiments which would allow to discriminate between remaining alternative models. The use of strong inference is likely to provide better robustness of predictions of mathematical models and it should be strongly encouraged in mathematical modeling-based publications in the Twenty-First century.

Educating for the Twenty-First Century

Science.gov (United States)

Ramaley, Judith A.

2013-01-01

In his first inaugural speech, President Obama declared that "our schools fail too many" and an essential component of laying "a new foundation for growth" will be "to transform our schools and colleges and universities to meet the demands of a new age." Concerns about our nation's position in the global education race have led to a focus on…

Thomas Piketty: Capital in the Twenty-First Century (Le Capital au XXIe siècle. (Ensk þýðing: Arthur Goldhammer.

Directory of Open Access Journals (Sweden)

Gylfi Magnússon

2014-06-01

Full Text Available Í umsögn gagnrýnanda kemur meðal annars eftirfarandi fram: Ritinu er ekki ætlað að vera lokaorðin um viðfangsefnið heldur miklu frekar grunnur að frekari umræðu og rannsóknum. Það hefur tekist. Capital in the Twenty-First Century er verk sem hefur þegar vakið mikla umræðu og verður vafalaust rætt áfram árum saman. Það er raunar nánast skyldulesning fyrir þá sem ætla sér að fjalla um þjóðhagfræði og hlutverk hins opinbera, hversu sammála eða ósammála sem þeir eru höfundinum.

Accelerators for the twenty-first century - a review

International Nuclear Information System (INIS)

Wilson, E.J.N.

1990-01-01

Modern synchrotrons and storage rings are based upon the electrical technology of the 1900s boosted by the microwave radar techniques of World War II. This method of acceleration now seems to be approaching its practical limit. It is high time that we seek a new physical acceleration mechanism to provide the higher energies and luminosities needed to continue particle physics beyond the machines now on the stocks. Twenty years is a short time in which to invent, develop, and construct such a device. Without it, high-energy physics may well come to an end. Particle physicists and astrophysicists are invited to join accelerator specialists in the hunt for this new principle. This report analyses the present limitations of colliders and explores some of the directions in which one might look to find a new principle. Chapters cover proton colliders, electron-positron colliders, linear colliders, and two-beam accelerators; transverse fields, wake-field and beat-wave accelerators, ferroelectric crystals, and acceleration in astrophysics. (orig.)

Twenty-First Century Energy Policy Making in New Hampshire: Lessons for Collaboration

Science.gov (United States)

Herndon, Henry Phillip

In this thesis I investigate the organizational field that is New Hampshire's energy policy-making community as it engages with the state regulatory institution, the Public Utilities Commission, to grapple the challenges of designing a 21st century electricity marketplace. The Public Utilities Commission structure and function are evolving. Historically, the Commission has used adjudicative proceedings to carry out a ratemaking function for monopoly utilities. The Commission's adjudicative process is evolving to become increasingly collaborative as it begins to carry out its new function of 21st century electricity market design. I analyze both the new structure (collaboration) and the new function (21 st century electricity market design) of the Commission through three in-depth case studies of dockets (policy-making processes): Energy Efficiency Resource Standard, Electric Grid Modernization, and Net Metering. My findings identify ways in which the Public Utilities Commission structure for making energy policy decisions is flexible and may be shaped by stakeholders engaging in policy processes. Stakeholders have the power to collectively design regulatory proceedings to incorporate greater opportunities for collaboration to better suit the challenges posed by a 21st century electricity sector. I provide recommendations on how that redesign should occur.

Application of the Intervention Mapping Framework to Develop an Integrated Twenty-First Century Core Curriculum-Part 1: Mobilizing the Community to Revise the Masters of Public Health Core Competencies.

Science.gov (United States)

DeBate, Rita; Corvin, Jaime A; Wolfe-Quintero, Kate; Petersen, Donna J

2017-01-01

Twenty-first century health challenges have significantly altered the expanding role and functions of public health professionals. Guided by a call from the Association of Schools and Programs of Public Health's (ASPPH) and the Framing the Future: The Second 100 Years of Education for Public Health report to adopt new and innovative approaches to prepare public health leaders, the University of South Florida College of Public Health aimed to self-assess the current Masters of Public Health (MPH) core curriculum with regard to preparing students to meet twenty-first century public health challenges. This paper describes how Intervention Mapping was employed as a framework to increase readiness and mobilize the COPH community for curricular change. Intervention Mapping provides an ideal framework, allowing organizations to access capacity, specify goals, and guide the change process from curriculum development to implementation and evaluation of competency-driven programs. The steps outlined in this paper resulted in a final set of revised MPH core competencies that are interdisciplinary in nature and fulfill the emergent needs to address changing trends in both public health education and challenges in population health approaches. Ultimately, the competencies developed through this process were agreed upon by the entire College of Public Health faculty, signaling one college's readiness for change, while providing the impetus to revolutionize the delivery of public health education at the University of South Florida.

The Use of Primitivism in Some Twentieth Century Western Art ...

African Journals Online (AJOL)

FIRST LADY

primitive in its basic sense is “primary in time” and by extension under developed, simple, crude and unsophisticated. He further postulates that to him, primitive art is none of these and that the most primitive art is the Old. Stone Age cave paintings of Europe. And that a great deal of the twentieth century Western art should ...

Global environmental issues and electric power in the twenty-first century

International Nuclear Information System (INIS)

Hidy, G.M.; Spencer, D.F.

1993-01-01

Development of the electric utility industry in the 21st Century will be central to the well-being of mankind. Electricity worldwide is still likely to be produced mainly from fossil fuel combustion for the foreseeable future. On a global scale, this energy sector will contribute to growing carbon dioxide (CO 2 ) emissions through most of the next century. A potential for global climate alteration has been identified with accumulation of CO 2 and other greenhouse gases (GHGs) in the Earth's atmosphere. If climate changes, adverse environmental effects are possible, acting on human systems, as well as on managed and natural ecosystems. Projected rates of increase in atmospheric CO 2 levels for the next century have motivated decision makers to consider early strategies for beginning to aggressively manage GHG emissions. The objective of this paper is to review the global issues associated with expected increases in gaseous emissions, particularly carbon dioxide from increased energy use, indicating the nature and significance of the issue. The authors emphasize a methodology integrating information on environmental issues with social and economic factors to develop informed international policies. The paper summarizes the technological choices available worldwide that could minimize the environmental impact of increasing energy use, particularly with respect to enhanced electricity production

Teaching 21st-Century Art Education in a "Virtual" Age: Art Cafe at Second Life

Science.gov (United States)

Lu, Lilly

2010-01-01

The emerging three-dimensional (3D) virtual world (VW) technology offers great potential for teaching contemporary digital art and growing digital visual culture in 21st-century art education. Such online virtual worlds are built and conceptualized based on information visualization and visual metaphors. Recently, an increasing number of…

Watershed-scale response to climate change through the twenty-first century for selected basins across the United States

Science.gov (United States)

Hay, Lauren E.; Markstrom, Steven; Ward-Garrison, Christian D.

2011-01-01

The hydrologic response of different climate-change emission scenarios for the twenty-first century were evaluated in 14 basins from different hydroclimatic regions across the United States using the Precipitation-Runoff Modeling System (PRMS), a process-based, distributed-parameter watershed model. This study involves four major steps: 1) setup and calibration of the PRMS model in 14 basins across the United States by local U.S. Geological Survey personnel; 2) statistical downscaling of the World Climate Research Programme’s Coupled Model Intercomparison Project phase 3 climate-change emission scenarios to create PRMS input files that reflect these emission scenarios; 3) run PRMS for the climate-change emission scenarios for the 14 basins; and 4) evaluation of the PRMS output.This paper presents an overview of this project, details of the methodology, results from the 14 basin simulations, and interpretation of these results. A key finding is that the hydrological response of the different geographical regions of the United States to potential climate change may be very different, depending on the dominant physical processes of that particular region. Also considered is the tremendous amount of uncertainty present in the climate emission scenarios and how this uncertainty propagates through the hydrologic simulations. This paper concludes with a discussion of the lessons learned and potential for future work.

Building Interdisciplinary Leadership Skills among Health Practitioners in the Twenty-First Century: An Innovative Training Model.

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Negandhi, Preeti; Negandhi, Himanshu; Tiwari, Ritika; Sharma, Kavya; Zodpey, Sanjay P; Quazi, Zahiruddin; Gaidhane, Abhay; Jayalakshmi N; Gijare, Meenakshi; Yeravdekar, Rajiv

2015-01-01

Transformational learning is the focus of twenty-first century global educational reforms. In India, there is a need to amalgamate the skills and knowledge of medical, nursing, and public health practitioners and to develop robust leadership competencies among them. This initiative proposed to identify interdisciplinary leadership competencies among Indian health practitioners and to develop a training program for interdisciplinary leadership skills through an Innovation Collaborative. Medical, nursing, and public health institutions partnered in this endeavor. An exhaustive literature search was undertaken to identify leadership competencies in these three professions. Published evidence was utilized in searching for the need for interdisciplinary training of health practitioners, including current scenarios in interprofessional health education and the key competencies required. The interdisciplinary leadership competencies identified were self-awareness, vision, self-regulation, motivation, decisiveness, integrity, interpersonal communication skills, strategic planning, team building, innovation, and being an effective change agent. Subsequently, a training program was developed, and three training sessions were piloted with 66 participants. Each cohort comprised a mix of participants from different disciplines. The pilot training guided the development of a training model for building interdisciplinary leadership skills and organizing interdisciplinary leadership workshops. The need for interdisciplinary leadership competencies is recognized. The long-term objective of the training model is integration into the regular medical, nursing, and public health curricula, with the aim of developing interdisciplinary leadership skills among them. Although challenging, formal incorporation of leadership skills into health professional education is possible within the interdisciplinary classroom setting using principles of transformative learning.

Global Curricular Legacies and Challenges for The Twenty-First Century

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Colin Brock

2014-04-01

Full Text Available The intention of this paper is to examine the evolution of what has become a near global and conventional school curriculum, the forces behind its development and the purposes of education, its sponsors and controllers espouse, and to set it against the massive and urgent challenges of the 21st century. This century looks to be a unique one in that it could be the tipping point between human and environmental survival, and disaster on a massive scale. The argument is that this near global view of the purpose of education is misconceived and dangerous unless there is rapid and fundamental change in the purposes of educating the young. Those older than 10 are mostly already 'lost'. In search of a more appropriate purpose and structure of curriculum, the work of a prominent few who are not yet 'lost' is drawn upon, especially that of George Martin. founder of the Oxford Martin School. The purpose of education must now, and urgently, be the survival of the human species and the planet, not only in basic terms but also in terms of controlling increasingly powerful and sophisticated computer technologies known as the Singularity that could spiral out of control.

A Historical Overview of Mixed Martial Arts in China

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William Acevedo

2012-05-01

Full Text Available Mixed martial arts (MMA has become one of the fastest-growing combat sports in the twenty-first century, drawing millions of Pay-Per-View spectators since the inception of the Ultimate Fighting Championship (UFC in 1993. Popular conceptions have credited the creation of MMA to Bruce Lee, a Chinese-American actor and martial artist who became an icon in the 1970s and who is still considered by many as a revolutionary figure in the field. This paper will present, in chronological order, examples of ancient Chinese martial arts concepts preceding the creation of modern MMA.

THE DANCING SCULPTURES OF THE 19TH CENTURY EUROPEAN ART

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Sibel ALMELEK ISMAN

2015-04-01

Full Text Available Dance has been an indispensable element of human life for centuries. Painters and sculptors have created the dynamism of dance steps either on the canvas or stone with the same excitement. Charits, Nymphs, Bacchantes and Satyrs, the Greek and Roman mythological figures who attract attention with their dances have been a source of inspiration for artists. In this research, the dancing sculptures of the 19th century which is an interesting period in European art because of its witnessing of long term styles like Neoclassicism and Romanticism and short term movements such as Realism and Impressionism are examined. Examples of sculptures which brings dance to life before and after the 19th century have also been mentioned. The likenesses as well as dissimilarities in the way the arts of painting and sculpture approach to the theme of dance has been briefly evaluated.

Twenty-One Ways to Use Music in Teaching the Language Arts.

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Cardarelli, Aldo F.

Twenty-one activities that integrate music and the language arts in order to capitalize on children's interests are described in this paper. Topics of the activities are as follows: alphabetical order, pantomime, vocabulary building from words of a favorite song, words that are "the most (whatever)" from songs, mood words, a configuration clue…

Traditional knowledge hiding in plain sight - twenty-first century ethnobotany of the Chácobo in Beni, Bolivia.

Science.gov (United States)

Paniagua Zambrana, Narel Y; Bussmann, Rainer W; Hart, Robbie E; Moya Huanca, Araceli L; Ortiz Soria, Gere; Ortiz Vaca, Milton; Ortiz Álvarez, David; Soria Morán, Jorge; Soria Morán, María; Chávez, Saúl; Chávez Moreno, Bertha; Chávez Moreno, Gualberto; Roca, Oscar; Siripi, Erlin

2017-10-10

The Chácobo are a Panoan speaking tribe of about 1000 members (300+ adults) in Beni, Bolivia. Originally nomadic, the Chácabo were relocated to their current main location in the 1960s. Researchers have visited the Chácabo since 1911. A first more detailed anthropological report exists from the late 1960s, and ecological-ethnobotanical studies were conducted in the 1980s and 1990s. The presented work represents a complete ethnobotanical inventory of the entire adult Chácobo population, with interviews and plant collection conducted directly by Chácobo counterparts. Based on previous reports and our preliminary studies, we hypothesized that twenty-first century Chácobo plant use centered on income generation, and that traditional plant use related to household utensils, medicine and traditional crop varieties had almost disappeared. To test this hypothesis, we started the "Chácobo Ethnobotany Project," training 10 indigenous Chácobo participants in ethnobotanical interview and plant collection techniques, in order to more fully document Chácobo knowledge and avoid the influence of foreign interviewers. Our study found 331 useful plant species in 241genera of 95 plant families, with leaves, roots and bark being the most commonly used plant parts The comprehensive documentation that these methods enabled completely nullified our initial hypothesis of knowledge loss. Traditional crop varieties are still widely grown and traditional knowledge is alive. Moreover, it is being actively recuperated in certain domains by the younger generation. Most Chácobo know, and can name, traditional utensils and tools, although only the older generation has still the skills to manufacture them. While many Chácobo still know the names and uses of medicinal species, the younger generation is however often unsure how to identify them. In this paper we illustrate the complexity of perspectives on knowledge at different ages, and the persistence of knowledge over almost a century

Are We Getting Smarter? Rising IQ in the Twenty-First Century

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Flynn, James R.

2012-01-01

The "Flynn effect" is a surprising finding, identified by James R. Flynn, that IQ test scores have significantly increased from one generation to the next over the past century. Flynn now brings us an exciting new book which aims to make sense of this rise in IQ scores and considers what this tells us about our intelligence, our minds…

Art at the crossroads: Francisco Oller and Caribbean art

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Katherine Manthorne

2015-12-01

Full Text Available Review of Edward J. Sullivan, From San Juan to Paris and Back: Francisco Oller and Caribbean Art in the Era of Impressionism: Francisco Oller (1833-1917 was a Puerto Rican born artist who helped shape the visual production of the Caribbean in the second half of the nineteenth century. He enjoyed a reputation on both sides of the Atlantic, both at home and in Europe, where he spent twenty years. This book fills provides a much-needed analysis of the achievement of Oller, who has received little scholarly attention in the past thirty years. In six chapters that analyze major artworks and themes in Oller’s oeuvre, this book recasts the artist as a key figure in nineteenth century art and sheds new light on his contribution to a uniquely Caribbean aesthetic.

Changes of climate regimes during the last millennium and the twenty-first century simulated by the Community Earth System Model

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Huang, Wei; Feng, Song; Liu, Chang; Chen, Jie; Chen, Jianhui; Chen, Fahu

2018-01-01

This study examines the shifts in terrestrial climate regimes using the Köppen-Trewartha (K-T) climate classification by analyzing the Community Earth System Model Last Millennium Ensemble (CESM-LME) simulations for the period 850-2005 and CESM Medium Ensemble (CESM-ME), CESM Large Ensemble (CESM-LE) and CESM with fixed aerosols Medium Ensemble (CESM-LE_FixA) simulations for the period 1920-2080. We compare K-T climate types from the Medieval Climate Anomaly (MCA) (950-1250) with the Little Ice Age (LIA) (1550-1850), from present day (PD) (1971-2000) with the last millennium (LM) (850-1850), and from the future (2050-2080) with the LM in order to place anthropogenic changes in the context of changes due to natural forcings occurring during the last millennium. For CESM-LME, we focused on the simulations with all forcings, though the impacts of individual forcings (e.g., solar activities, volcanic eruptions, greenhouse gases, aerosols and land use changes) were also analyzed. We found that the climate types changed slightly between the MCA and the LIA due to weak changes in temperature and precipitation. The climate type changes in PD relative to the last millennium have been largely driven by greenhouse gas-induced warming, but anthropogenic aerosols have also played an important role on regional scales. At the end of the twenty-first century, the anthropogenic forcing has a much greater effect on climate types than the PD. Following the reduction of aerosol emissions, the impact of greenhouse gases will further promote global warming in the future. Compared to precipitation, changes in climate types are dominated by greenhouse gas-induced warming. The large shift in climate types by the end of this century suggests possible wide-spread redistribution of surface vegetation and a significant change in species distributions.

The art of human anatomy: Renaissance to 21st century.

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Van Hee, Robrecht; Wells, F C; Ballestriero, Roberta; Richardson, Ruth; Mazzarello, Paolo; Cani, Valentina; Catani, Marco

2014-01-01

This session examines the relationship between the art and science of anatomy from the time of Vesalius to the present with particular emphasis on the role of the medical artist and the changing nature of anatomical illustration over the last five centuries. Pivotal changes in the art of anatomy will be examined including the evolution of media and brain imaging from Golgi to Geschwind.

An experimental public: heterogeneous groups defining embodiment in the early twenty-first century.

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Laki, Julia

2014-01-01

In this paper, I take a look at certain forms of contemporary art as practices that allow meanings within biomedical science and medical practice to emerge in novel ways. I claim that conceptual art and biological art are two unique spaces within which the understanding of embodiment and disease comes to be shaped actively and reflexively, sometimes on the very level of the materiality of the body, sometimes through the articulation and representation of medical images and technologies. I link these developments to Paul Rabinow's notion of biosociality and argue that the molecularization and geneticization of the medical gaze, conjoined with certain social and cultural shifts, results in the formation of an experimental public of artists, scientists and lay people, all invested in actively shaping the conceptualization of bodies and diseases. This will take me to a consideration of the intertwining of art and medicine beyond the domain of the visual.

The traditional commons of England and Wales in the twenty-first century: meeting new and old challenges

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Chris Short

2008-07-01

Full Text Available The commons literature makes much of the changes within the traditional land use sectors of developed countries. This largely focuses on the decline of the economic function of commons that threaten their existence, the emergence of multiple use patterns, and the resilience and policy adaptation needed to continue. The situation in England and Wales is used to illustrate that commons are increasingly important to a number of ‘new’ rural functions and that the associated policy developments may hold an important message for progress towards sustainable multifunctional land management more generally. This article reviews and updates what is meant by the term common land within England and Wales, while outlining its current importance and threats. The commons literature is investigated to see if the approach is useful in revealing the current issues associated with the incorporation of new stakeholders and functions within a traditional structure. Recent changes and developments surrounding the Commons Act 2006 are assessed to see if they are likely to assist in sustaining these commons through the twenty-first century. The article argues that any new approach requires long term planning and a commitment to support local participation among commoners and others who are involved in the governance and management of these areas of land. In order for these challenges to be met there needs to be an understanding of the functions and cultural traditions of common land as well as of the changes in society associated with the decline in traditional agrarian management in developed countries. Such challenges can rarely if ever be achieved through legislation and policy developments, requiring an investment in developing locally based solutions.

The Ethnographer as "Impresario-Joker" in the (Re)presentation of Educational Research as Performance Art: Towards a Performance Ethic

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Bagley, Carl

2009-01-01

The paper reflects critically on the use of arts-based approaches to (re)present ethnographic educational research data, positing that the use of these artistic genres while creating new opportunities for engaging and enacting the complexities of twenty-first century realities also pose new challenges particularly in relation to the application of…

Growth of Global Publishing Output of Health Economics in the Twenty-First Century: A Bibliographic Insight.

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Jakovljevic, Mihajlo Michael; Pejcic, Ana V

2017-01-01

Strong growth of interdisciplinary sciences might find exceptional example in academic health economics. We decided to observe the quantitative output in this science since the beginning of the twenty-first century. Electronic search of the published literature was conducted in four different databases: one medical database-MEDLINE/PubMed, two general databases-Scopus/Elsevier and Web of Science (WoS), and one specialized health economic database-NHS Economic Evaluation Database (EED). The applied combination of key words was carefully chosen to cover the most commonly used terms in titles of publications dealing with conceptual areas of health economics. All bibliographic units were taken into account. Within the time horizon from January 1, 2000 to December 31, 2016, without language or limitations on bibliographic unit types, we identified an output ranging approximately from 60,345 to 88,246 records with applied search strategy in MEDLINE/PubMed, Scopus/Elsevier, and WoS. In NHS EED, we detected 14,761 records of economic evaluations of health interventions during the period in which database was maintained and regularly updated. With slightly more than one-third of the identified records, USA clearly dominates in this field. United Kingdom takes a strong second place with about 12% of identified records. Consistently, USA and UK universities are the most frequent among the top 15 affiliations/organizations of the authors of the identified records. Authors from Harvard University contributed to the largest number of the identified records. There is a clear evidence of both the upward stream of blossoming in health economics publications and its acceleration. Based on this bibliographic data set, it is difficult to distinguish the actual impact growth of this output provided dominantly by academia with modest contribution by pharmaceutical/medicinal device industry and diverse national government-based agencies. Further insight into the citation track record of

A Historical Overview of Mixed Martial Arts in China

OpenAIRE

William Acevedo; Mei Cheung

2012-01-01

Mixed martial arts (MMA) has become one of the fastest-growing combat sports in the twenty-first century, drawing millions of Pay-Per-View spectators since the inception of the Ultimate Fighting Championship (UFC) in 1993. Popular conceptions have credited the creation of MMA to Bruce Lee, a Chinese-American actor and martial artist who became an icon in the 1970s and who is still considered by many as a revolutionary figure in the field. This paper will present, in chronological order, examp...

The century experiment: the first twenty years of UC Davis' Mediterranean agroecological experiment.

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Wolf, Kristina M; Torbert, Emma E; Bryant, Dennis; Burger, Martin; Denison, R Ford; Herrera, Israel; Hopmans, Jan; Horwath, Will; Kaffka, Stephen; Kong, Angela Y Y; Norris, R F; Six, Johan; Tomich, Thomas P; Scow, Kate M

2018-02-01

The Century Experiment at the Russell Ranch Sustainable Agriculture Facility at the University of California, Davis provides long-term agroecological data from row crop systems in California's Central Valley starting in 1993. The Century Experiment was initially designed to study the effects of a gradient of water and nitrogen availability on soil properties and crop performance in ten different cropping systems to measure tradeoffs and synergies between agricultural productivity and sustainability. Currently systems include 11 different cropping systems-consisting of four different crops and a cover crop mixture-and one native grass system. This paper describes the long-term core data from the Century Experiment from 1993-2014, including crop yields and biomass, crop elemental contents, aerial-photo-based Normalized Difference Vegetation Index data, soil properties, weather, chemical constituents in irrigation water, winter weed populations, and operational data including fertilizer and pesticide application amounts and dates, planting dates, planting quantity and crop variety, and harvest dates. This data set represents the only known long-term set of data characterizing food production and sustainability in irrigated and rainfed Mediterranean annual cropping systems. There are no copyright restrictions associated with the use of this dataset. © 2018 by the Ecological Society of America.

From a Formalist to a Practical Aesthetic in Undergraduate Theatre Studies: Becoming Relevant in the Twenty-First Century

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Berkeley, Anne

2011-01-01

As a new century unfolds, the "downsizing" and continuing marginalization of the humanities, including theatre, in American higher education correspond to three trends in the academy. First, in response to the fiscal crises that began in the late 1970s, universities have increasingly turned to the private sector for financial support as federal…

American marriage in the early twenty-first century.

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Cherlin, Andrew J

2005-01-01

During the past century the U.S. family system has seen vast changes--in marriage and divorce rates, cohabitation, childbearing, sexual behavior, and women's work outside the home. Andrew Cherlin reviews these historic changes, noting that marriage remains the most common living arrangement for raising children, but that children, especially poor and minority children, are increasingly likely to grow up in single-parent families and to experience family instability. Cherlin describes the economic and cultural forces that have transformed family life. Job market changes have drawn married women into the work force and deprived less-educated men of the blue-collar jobs by which they traditionally supported their families. And effective contraception and legalized abortion have eroded the norm of marriage before childbearing. Cherlin notes that sentiment in favor of marriage appears to be stronger in the United States than in other developed countries. The share of U.S. adults who are likely to marry is higher, but so is the share likely to divorce. U.S. children are also more likely to live in single-parent families at some time in their childhood. Although nearly all Americans, whether poor or well-to-do, hold to marriage as an ideal, today marriage is increasingly optional. To a greater extent than ever before, individuals can choose whether to form a family on their own, in a cohabiting relationship, or in a marriage. Given U.S. patterns of swift transitions into and out of marriage and high rates of single parenthood, American policymakers eager to promote marriage are unlikely to be able to raise U.S. family stability to levels typical of other developed countries. Consequently, a family policy that relies too heavily on marriage will not help the many children destined to live in single-parent and cohabiting families--many of them poor--during their formative years. Assistance must be directed to needy families, regardless of their household structure

Radiation epidemiology: the 'past is prologue' to the twenty-first century

International Nuclear Information System (INIS)

Boice, J.D.

1998-01-01

Although the latter part of the twentieth century has seen major advances in the understanding of radiation effects, there are many questions which remain unanswered. This paper notes the recent advances in radiation epidemiology and discusses the health effects of ionizing radiation from certain occupations, from nuclear exposures (the A-bomb and nuclear accidents), from medical procedures, from radon gas and from environmental radiation. It concludes with a forward look at what the new millennium may bring in terms of improved understanding and clarification of radiation risks, particularly in key areas such as susceptibility and interaction. (author)

Twenty-first century relevance of Soyinka's A dance of the forests : a ...

African Journals Online (AJOL)

EJOTMAS: Ekpoma Journal of Theatre and Media Arts. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 1-2 (2015) >. Log in or Register to get access to full text downloads.

‘Historiography and the retracing of Latin American art history’: The Academy of San Carlos and Mexican Art History by Ray Hernández-Durán, Politics, History, and Art in Nineteenth-Century Mexico, London and New York: Routledge, 2017

Directory of Open Access Journals (Sweden)

Claudia Mattos Avolese

2017-12-01

Full Text Available The Academy of San Carlos and Mexican Art History presents an account of the cultural and political circumstances that led to the installation of the first gallery of colonial art at the Academy of San Carlos in mid-nineteenth century Mexico City, and to the associated publication of the first art historical account of colonial Mexico. The author proposes that these two endeavors relate closely to the ambitions of the Mexican conservative elite to create a Mexican corporate identity based on the colonial past. Ray Hernández-Durán also argues that the gallery and the associated book can be seen as the starting point for the construction of the field of Latin American art history as we know it today.

Dance Education Matters: Rebuilding Postsecondary Dance Education for Twenty-First Century Relevance and Resonance

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Risner, Doug

2010-01-01

Postsecondary dance education is at a crucial juncture in its history in academe. Emerging from women's physical education programs in the 1930s, the profession's realignment with the arts broadly and arts-based education specifically has been characterized by ambitious goals and steady growth through the 1990s. However, a number of critical…

A Review of Twenty-First Century Higher Education

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Chan, Shirley

2018-01-01

This article is predominantly concerned with the global challenges associated with managing an academic workforce in an era characterised by increased demand for higher education. In scrutinising global trends in higher education and academic workforce management, the article will address two research questions. First, what are the global trends…

Retos de la bioética en la medicina del siglo XXI Challenges of bioethics in twenty-first century medicine

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Jorge Alberto Álvarez-Díaz

2011-12-01

Full Text Available Para plantear posibles retos de la bioética en la medicina del siglo XXI es necesario considerar que existieron algunos retos en el pasado (en el origen de esa nueva disciplina llamada bioética; que los retos se han ido modificando con el avance científico, biomédico y humanístico; considerando que los retos que pueden plantearse para el futuro serán, de diferentes maneras, resultado de este devenir histórico. Se plantean como grandes retos: los problemas no resueltos de justicia, equidad y pobreza; los retos que plantea la introducción de nuevas tecnologías con el paradigma de la nanomedicina y los retos que plantea el avance de las neurociencias con el paradigma de la neuroética.In order to propose possible challenges of bioethics in the twenty-first century medicine, it is necessary to consider that there were some past challenges (at the origin of this new discipline called bioethics, that the challenges have been modified with scientific, biomedical and humanistic breakthroughs, considering at the same time that challenges that may arise in the future will be, in different ways, a result of this historical evolution. The major challenges would be in the future: the unsolved problems of justice, equity and poverty; the challenges posed by the introduction of new technologies with the nanomedicine paradigm; and finally, the challenges driven by breakthroughs in neurosciences with the neuroethics paradigm.

Smart Cities and Charming Villages: New Heritage Processes in the Twenty-first Century

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Beatriz Santamarina Campos

2017-12-01

Full Text Available The heritage phenomenon has undergone spectacular growth in recent decades in a boom that can be interpreted as an aspect of the third spirit of capitalism. The arrival of the economy of intangibles with its emphasis on this new production of value has changed the rules of the game for the global economy. In this article, we argue that a crucial transformation has taken place within the activation of heritage assets: we have moved from the political nationalism which triggered collective heritage in the nineteenth century, to a nationalism of consumption during the twentyfirst century. In this context, we focus on the different impact of heritage processes depending on where a location is positioned within global markets. This position will then condition the bid to become a smart city or charming village. We contend that both are two sides of the same coin.

Agriculture in West Africa in the Twenty-First Century: Climate Change and Impacts Scenarios, and Potential for Adaptation

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Sultan, Benjamin; Gaetani, Marco

2016-01-01

West Africa is known to be particularly vulnerable to climate change due to high climate variability, high reliance on rain-fed agriculture, and limited economic and institutional capacity to respond to climate variability and change. In this context, better knowledge of how climate will change in West Africa and how such changes will impact crop productivity is crucial to inform policies that may counteract the adverse effects. This review paper provides a comprehensive overview of climate change impacts on agriculture in West Africa based on the recent scientific literature. West Africa is nowadays experiencing a rapid climate change, characterized by a widespread warming, a recovery of the monsoonal precipitation, and an increase in the occurrence of climate extremes. The observed climate tendencies are also projected to continue in the twenty-first century under moderate and high emission scenarios, although large uncertainties still affect simulations of the future West African climate, especially regarding the summer precipitation. However, despite diverging future projections of the monsoonal rainfall, which is essential for rain-fed agriculture, a robust evidence of yield loss in West Africa emerges. This yield loss is mainly driven by increased mean temperature while potential wetter or drier conditions as well as elevated CO2 concentrations can modulate this effect. Potential for adaptation is illustrated for major crops in West Africa through a selection of studies based on process-based crop models to adjust cropping systems (change in varieties, sowing dates and density, irrigation, fertilizer management) to future climate. Results of the cited studies are crop and region specific and no clear conclusions can be made regarding the most effective adaptation options. Further efforts are needed to improve modeling of the monsoon system and to better quantify the uncertainty in its changes under a warmer climate, in the response of the crops to such

Cities within Cities: Australian and New Zealand Art in the Twentieth Century

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Rex Butler

2011-06-01

Full Text Available This paper argues for a new conception of both Australian and New Zealand art history based on their long-standing historical connection. The national histories of the art of both countries that dominated the 20th century are revealed as themselves historical, preceded and followed by non-national histories that are in effect part of a wider history of world art. The paper makes its case by looking at a number of artists whose careers cross between the two countries and at the expatriates from both countries who worked together in Europe.

Enriching STEM with the arts to better prepare 21st century citizens

Science.gov (United States)

Taylor, Peter Charles

2018-01-01

Why should we consider integrating the Arts with Science, Technology, Engineering and Mathematics? Is this just another curriculum fad? In this paper I argue that STEAM (STEM + Arts) Education is an important response to the pressing need to prepare young people with higher-order abilities to deal positively and productively with 21st Century global crises that are impacting the economy, the natural environment and our diverse cultural heritage.

Proliferation and Nonproliferation in the Early Twenty-First Century. The Permanent Five Hold the Key to Success

International Nuclear Information System (INIS)

Santoro, David

2012-01-01

are. Its core finding is that much of the success against proliferation will be determined by the role played by the permanent members of the Security Council, the so-called Permanent Five or P-5 (China, France, Russia, the United Kingdom, and the United States). It is unclear, however, whether the Five will be able and willing to play this role adequately. The developments of the first decade of the twenty-first century have not been comforting for nonproliferation. Proliferation challenges have risen and grown more complex. In response, policy tools have been developed, but their effectiveness has suffered from divisions among the P-5 and between them and the NAM states. Half a century since Ikle's article and a decade since Roberts' review, the major powers have remained at a loss to address the threat of proliferation. Winning is still possible, but it will require more than wishful thinking. In the years ahead, the challenge will be to reconcile policy effectiveness with policy legitimacy, be it to restore compliance altogether or to prevent proliferation, counter it, detect and expose noncompliance, and manage nonproliferation failures. Meeting this challenge places the P-5 at the center-stage. Much of the success against proliferation will be determined by the role that the Five choose to play. But given current shifts in international power structures (what Joseph Nye calls 'the rise of the rest') the prospects appear uncertain.68 It is important, therefore, that further research focuses on how the P-5 role can be strengthened to address proliferation, and how this role can be better aligned with today's evolving international trends

Twenty-First Century Creativity: An Investigation of How the Partnership for 21st Century Instructional Framework Reflects the Principles of Creativity

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Guo, Jiajun; Woulfin, Sarah

2016-01-01

The purpose of this study is to consider how the 21st-century learning framework reflects principles of creativity. This article provides a qualitative analysis of the Partnership for 21st Century's (P21) policy documents, with a specific focus on how the principles of creativity, one of the 4Cs (creativity, critical thinking, collaboration, and…

The development of energy in the twenty first century in the world and in Japan

International Nuclear Information System (INIS)

Fujime, Kazuya

1995-01-01

Humankind will go into the 21st century in five years. People tend to talk about the end of this century and don't talk much about what will happen on the earth and in the field of energy in the 21st century because the economic, politics and social affairs in the future after 2000 are uncertain and cloudy in the world and in Japan. Japan is facing serious difficulties of economic deflation which might continue at least for more five years. She is also facing political and social turmoil such as a strong distrust in the political issues particularly in the behaviors of political people and Aum crazy murders. However I would like to adventure to make the clear outlook up to 2010 of energy problems in the world and Japan. People will face the serious unsuitability in the energy supply security in the world, in the Asian countries and in Japan. (author)

Twenty-First Century Pathologists' Advocacy.

Science.gov (United States)

Allen, Timothy Craig

2017-07-01

Pathologists' advocacy plays a central role in the establishment of continuously improving patient care quality and patient safety, and in the maintenance and progress of pathology as a profession. Pathology advocacy's primary goal is the betterment of patient safety and quality medical care; however, payment is a necessary and appropriate component to both, and has a central role in advocacy. Now is the time to become involved in pathology advocacy; the Medicare Access and Children's Health Insurance Program (CHIP) Reauthorization Act of 2015 (MACRA) and the Protecting Access to Medicare Act of 2014 (PAMA) are 2 of the most consequential pieces of legislation impacting the pathology and laboratory industry in the last 20 years. Another current issue of far-reaching impact for pathologists is balance billing, and yet many pathologists have little or no understanding of balance billing. Pathologists at all stages of their careers, and in every professional setting, need to participate. Academic pathologists have a special obligation to, if not become directly involved in advocacy, at least have a broad and current understanding of those issues, as well as the need and responsibility of pathologists to actively engage in advocacy efforts to address them, in order to teach residents the place of advocacy, and its value, as an inseparable and indispensable component of their professional responsibilities.

Twenty-First-Century Aerial Mining

Science.gov (United States)

2015-04-01

blockade (fig. 3).19 It has two parallel inbound and outbound shipping channels, each 1,200 feet wide with a dredged depth averaging 40 feet. East...Sicily is a large island, Operation Husky required a stagger- ing logistical effort. Even had substantial losses occurred, Allied forces possessed...partially dependent on maritime logistics for trade and support to military operations, the renewed capability to deploy mines while maintaining

Propaganda Art from the 20th to the 21st Century

NARCIS (Netherlands)

Staal, J.H.

2018-01-01

This study by artist Jonas Staal explores the development of propaganda art from the 20th to the 21st century. Staal defines propaganda as the performance of power by means of the equation propaganda = power + performance. Through his work as a propaganda researcher and practice as a

Changes in seasonal and diurnal precipitation types during summer over South Korea in the late twenty-first century (2081-2100) projected by the RegCM4.0 based on four RCP scenarios

Science.gov (United States)

Oh, Seok-Geun; Suh, Myoung-Seok

2018-01-01

Changes in seasonal and diurnal precipitation types over South Korea during summer in the late twenty-first century (2081-2100) were projected under four RCP scenarios using the Regional Climate Model (RegCM4.0) with a horizontal resolution of 12.5 km. Two boundary conditions, ERA-Interim and HadGEM2-AO, were used to drive the RegCM4.0 (jointly named RG4_ERA and RG4_HG2, respectively). In general, the RegCM4.0 reproduces the spatial distribution of summer precipitation over Northeast Asia for the current climate (1989-2008) reasonably well. The RG4_HG2 shows larger dry biases over South Korea, when compared with observations, than does the RG4_ERA. These strong dry biases result from the underestimation of convective precipitation (CPR) and are particularly noticeable in late afternoons during July and August. It is related to the performance of HadGEM2-AO which simulated southwesterly winds weakly in that time. However, interestingly, the RG4_HG2 simulates similar increases in the contribution of CPR to total precipitation after mid-July, resulting in comparable performance in the reproduction of heavy precipitation. In the late twenty-first century, a significant increase (decrease) in CPR (NCPR) is generally projected over South Korea, and particularly under the RCP8.5. During June, the total precipitation is affected primarily by changes in NCPR under RCP2.6 and RCP6.0. After mid-July, increasing total precipitation is primarily caused by the distinct increases in CPR in the late afternoons; this pattern is particularly noticeable under RCP8.5, which is associated with more destabilized atmospheric conditions during July and August. Light and heavy precipitation are projected to decrease and increase, respectively, under RCP8.5.

The Art of Negotiation: What the Twenty-First Century Business Student Should Know

Science.gov (United States)

McClendon, Bill; Burke, Debra D.; Willey, Lorrie

2010-01-01

Negotiation skills are vital for concluding international treaties on subjects ranging from arms agreements, and rights in outer space to trade agreements. Yet the importance of being able to negotiate effectively is not limited to international treaties or crises situations. Using negotiation exercises represents a student-centered approach to…

The Neglected Patent Controversies in the Twenty First Century

Directory of Open Access Journals (Sweden)

Birgitte Andersen

2003-01-01

Full Text Available Na virada do século, assistimos a um reforço do sistema de patentes. No entanto, os gestores de políticas deixam sistematicamente de lado as controvérsias sobre patentes. Este artigo examina criticamente as complexas relações entre, por um lado, as razões para os direitos de patente e, por outro lado, seus efeitos sociais e econômicos. Só quando entendermos essa relação, seremos capazes de projetar regimes adequados de Direitos de Propriedade Intelectual (DPI para o novo paradigma tecnoeconômico de microeletrônica baseada em conhecimento e invenções de amplo alcance implementadas por computador. O foco se concentra nas razões morais, nas razões de incentivo econômico, e nas razões de aumento da concorrência e "proteção do talento empresarial no mercado", e nas razões econômicas para organizar ciência, tecnologia e criatividade. Afirma-se aqui que os sistemas de patentes não são neutros, eles estabelecem as regras do jogo em que indivíduos e organizações são os jogadores.At the turn of the century we have seen a tightening of the patent system. However, policy makers systematically neglect the patent controversies. This article critically reviews the complex relationships between the rationales for patent rights on the one hand, and the social and economic effects of such on the other hand. Only when we understand this relationship, will we be able to design appropriate Intellectual Property Right (IPR regimes for the new technoeconomic paradigm of knowledge-based micro-electronics and computer implemented pervasive inventions. Focus is on moral rationales, economic incentive rationales, increased competition and "market protection of entrepreneurial talent" rationales, and the economic rationales for organizing science, technology and creativity. It is argued that patent systems are not neutral, but set the rules of the game in which individuals and organizations are the players.

Sub-Saharan Northern African climate at the end of the twenty-first century: forcing factors and climate change processes

Energy Technology Data Exchange (ETDEWEB)

Patricola, C.M. [Cornell University, Department of Earth and Atmospheric Sciences, Ithaca, NY (United States); Texas A and M University, Department of Atmospheric Sciences, College Station, TX (United States); Cook, K.H. [The University of Texas at Austin, Department of Geological Sciences, Jackson School of Geosciences, Austin, TX (United States)

2011-09-15

A regional climate model, the Weather Research and Forecasting (WRF) Model, is forced with increased atmospheric CO{sub 2} and anomalous SSTs and lateral boundary conditions derived from nine coupled atmosphere-ocean general circulation models to produce an ensemble set of nine future climate simulations for northern Africa at the end of the twenty-first century. A well validated control simulation, agreement among ensemble members, and a physical understanding of the future climate change enhance confidence in the predictions. The regional model ensembles produce consistent precipitation projections over much of northern tropical Africa. A moisture budget analysis is used to identify the circulation changes that support future precipitation anomalies. The projected midsummer drought over the Guinean Coast region is related partly to weakened monsoon flow. Since the rainfall maximum demonstrates a southward bias in the control simulation in July-August, this may be indicative of future summer drying over the Sahel. Wetter conditions in late summer over the Sahel are associated with enhanced moisture transport by the West African westerly jet, a strengthening of the jet itself, and moisture transport from the Mediterranean. Severe drought in East Africa during August and September is accompanied by a weakened Indian monsoon and Somali jet. Simulations with projected and idealized SST forcing suggest that overall SST warming in part supports this regional model ensemble agreement, although changes in SST gradients are important over West Africa in spring and fall. Simulations which isolate the role of individual climate forcings suggest that the spatial distribution of the rainfall predictions is controlled by the anomalous SST and lateral boundary conditions, while CO{sub 2} forcing within the regional model domain plays an important secondary role and generally produces wetter conditions. (orig.)

U.S.-Mexico Policy Coordination: An Assessment of the Twenty-First Century Border Policy Coordination Effort

Science.gov (United States)

2011-10-28

2009. 3 U.S. Chamber of Commerce . Steps to a 21st Century U.S.-Mexico Border. Report, Washington, DC: U.S. Chamber of Commerce , May, 2011, 11. 2...U.S. Chamber of Commerce . Steps to a 21st Century U.S.-Mexico Border. Report, Washington, DC: U.S. Chamber of Commerce , May, 2011. U.S. Department

Talent management for the twenty-first century.

Science.gov (United States)

Cappelli, Peter

2008-03-01

Most firms have no formal programs for anticipating and fulfilling talent needs, relying on an increasingly expensive pool of outside candidates that has been shrinking since it was created from the white-collar layoffs of the 1980s. But the advice these companies are getting to solve the problem--institute large-scale internal development programs--is equally ineffective. Internal development was the norm back in the 1950s, and every management-development practice that seems novel today was routine in those years--from executive coaching to 360-degree feedback to job rotation to high-potential programs. However, the stable business environment and captive talent pipelines in which such practices were born no longer exist. It's time for a fundamentally new approach to talent management. Fortunately, companies already have such a model, one that has been well honed over decades to anticipate and meet demand in uncertain environments: supply chain management. Cappelli, a professor at the Wharton School, focuses on four practices in particular. First, companies should balance make-versus-buy decisions by using internal development programs to produce most--but not all--of the needed talent, filling in with outside hiring. Second, firms can reduce the risks in forecasting the demand for talent by sending smaller batches of candidates through more modularized training systems in much the same way manufacturers now employ components in just-in-time production lines. Third, companies can improve their returns on investment in development efforts by adopting novel cost-sharing programs. Fourth, they should seek to protect their investments by generating internal opportunities to encourage newly trained managers to stick with the firm. Taken together, these principles form the foundation for a new paradigm in talent management: a talent-on-demand system.

Boko Haram: Religion and Violence in the 21st Century

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John O. Voll

2015-09-01

Full Text Available Boko Haram in Nigeria provides an important example of the combination of religion and violence in the conditions of the twenty-first century. It is both a movement in the pattern of religiously-justified violence and a significant representative of the emergence of new types of modern terrorism in recent years. This article examines both of these aspects of Boko Haram as an example of religious violence. In the general development of religiously justified violence, Boko Haram is the heir to a long jihad tradition in West Africa. Its emergence follows well-established patterns of older militant Muslim groups, but it also departs significantly from those patterns as it shapes itself as a movement in the patterns of contemporary, twenty-first century modes of religious violence. Boko Haram is also identified, in twenty-first century terms, as a religious terrorist organization. As a religious terrorist group, it fits the pattern of what David Rapoport calls the fourth wave—the religious wave—of modern terrorism. However, in the second decade of the twenty-first century, Boko Haram exhibits characteristics of a new style of religious terrorism that is more like the so-called Islamic State than the older type of terrorist organization of al-Qa’idah.

Addressing the main challenges of energy security in the twenty-first century – Contributions of the conferences on Sustainable Development of Energy, Water and Environment Systems

International Nuclear Information System (INIS)

Markovska, Natasa; Duić, Neven; Mathiesen, Brian Vad; Guzović, Zvonimir; Piacentino, Antonio; Schlör, Holger; Lund, Henrik

2016-01-01

Climate change and fossil fuel reserve depletion both pose challenges for energy security and for wellbeing in general. The top ten among them include: Decarbonising the world economy; Enhancing the energy efficiency and energy savings in buildings; Advancing the energy technologies; Moving towards energy systems based on variable renewables; Electrifying the transport and some industrial processes; Liberalizing and extending the energy markets; Integrating energy sectors to Smart Energy Systems; Making the cities and communities smart; Diversifying the energy sources; and Building more biorefineries. Presenting the contributions of selected conference papers published in the special issues of leading scientific journals (including all the papers from the current Energy special issue), this review demonstrates the capacity of the Conferences on Sustainable Development of Energy, Water and Environment Systems for generation of knowledge which could serve as the centrepiece of a pertinent response to those challenges. - Highlights: • Top ten challenges of energy security in the twenty-first century identified. • Selected SDEWES contributions analysed against the identified challenges. • The role of SDEWES as knowledge generator towards addressing the identified challenges credibly demonstrated.

Lights, camera, action research: The effects of didactic digital movie making on students' twenty-first century learning skills and science content in the middle school classroom

Science.gov (United States)

Ochsner, Karl

Students are moving away from content consumption to content production. Short movies are uploaded onto video social networking sites and shared around the world. Unfortunately they usually contain little to no educational value, lack a narrative and are rarely created in the science classroom. According to new Arizona Technology standards and ISTE NET*S, along with the framework from the Partnership for 21st Century Learning Standards, our society demands students not only to learn curriculum, but to think critically, problem solve effectively, and become adept at communicating and collaborating. Didactic digital movie making in the science classroom may be one way that these twenty-first century learning skills may be implemented. An action research study using a mixed-methods approach to collect data was used to investigate if didactic moviemaking can help eighth grade students learn physical science content while incorporating 21st century learning skills of collaboration, communication, problem solving and critical thinking skills through their group production. Over a five week period, students researched lessons, wrote scripts, acted, video recorded and edited a didactic movie that contained a narrative plot to teach a science strand from the Arizona State Standards in physical science. A pretest/posttest science content test and KWL chart was given before and after the innovation to measure content learned by the students. Students then took a 21st Century Learning Skills Student Survey to measure how much they perceived that communication, collaboration, problem solving and critical thinking were taking place during the production. An open ended survey and a focus group of four students were used for qualitative analysis. Three science teachers used a project evaluation rubric to measure science content and production values from the movies. Triangulating the science content test, KWL chart, open ended questions and the project evaluation rubric, it

Art Education, Romantic Idealism, and Work: Comparing Ruskin's Ideas to Those Found in Nineteenth Century Nova Scotia.

Science.gov (United States)

Amburgy, Patricia; Soucy, Donald

1989-01-01

Examines the relationship between romantic idealism and vocational goals of art education in nineteenth-century Nova Scotia, Canada. Compares these ideas with those of John Ruskin concerning art and morality. Discusses the views of the Nova Scotian educators relative to issues of contemporary art education. (KO)

Introduction to Music and Art in Albania during the 20-th Century

Directory of Open Access Journals (Sweden)

Ana Kaçinari

2016-07-01

Full Text Available Albanian music, which dates back to the Albanian Independence, is characterized by two main aspects: supporting of patriotic, illuminist and democratic ideas and a model in most classical or romantic music as well as being linked to folk music. The history of last year’s is followed with the oppression and dream to come close to the European Culture. During this relatively long period (almost half century, the first musical compositions were created in Albania. Initially there were some pre - professional attempts to create genuine musical compositions which had a significant role in some aspects. First, these compositions leaded to the creation of the first musical genres of the Albanian music. Second, different vocal and orchestral ensembles started to include in their repertoires operas of Albanian authors and in the case of vocal operas, even with Albanian language texts. Third, the level of musical compositions was updated, from folk music towards a level that would improve decade after decade. From the ranking of piano operas of the Albanian music that I did and showed at the end of this work, it is noticed that the first operas of our piano music sprung during the first years of 20th century. Those years were filled with endeavours and struggles for national identity, for the protection of borders from excessive greed of our neighbours or superpowers interests and also years of the first attempts to follow the steps of developed countries’ cultures that surround us. So it was the time of efforts for cultivation of people and step by step creation of our cultural identity. Referring to this, the Albanian writer, aesthete, translator and teacher Ernest Koliqi wrote: “It is an axiomatic affirmation that small nations that would not know how to organise their culture, fatally would dissolve under huge political and social exacerbations emerging today. We are moving toward formation of a politically united Europe and through sufferings

Media, Art and Politics: The Centenary of the First World War in Britain

OpenAIRE

Peter Goodwin

2015-01-01

Peter Goodwin takes a critical look at how the media and arts in Britain have responded to the centenary of the First World War. He asks what this tells us about popular consciousness and the mechanisms of bourgeois ideology in Britain in the second decade of the 21st century. This contribution is a podcast of a Communication and Media Researach Institute (CAMRI) seminar that took place on January 21, 2015, at the University of Westminster.

Media, Art and Politics: The Centenary of the First World War in Britain

Directory of Open Access Journals (Sweden)

Peter Goodwin

2015-01-01

Full Text Available Peter Goodwin takes a critical look at how the media and arts in Britain have responded to the centenary of the First World War. He asks what this tells us about popular consciousness and the mechanisms of bourgeois ideology in Britain in the second decade of the 21st century. This contribution is a podcast of a Communication and Media Researach Institute (CAMRI seminar that took place on January 21, 2015, at the University of Westminster.

Application of the Intervention Mapping Framework to Develop an Integrated Twenty-first Century Core Curriculum—Part Three: Curriculum Implementation and Evaluation

Directory of Open Access Journals (Sweden)

Jaime A. Corvin

2017-11-01

Full Text Available Public health professionals have been challenged to radically reform public health training to meet evolving demands of twenty-first century public health. Such a transformation requires a systems thinking approach with an interdisciplinary focus on problem solving, leadership, management and teamwork, technology and information, budgeting and finance, and communication. This article presents processes for implementing and evaluating a revised public health curriculum and outlines lessons learned from this initiative. To date, more than 200 students have participated in the initial pilot testing of this program. A rigorous process and outcome evaluation plan was developed and employed. Results from the evaluation were used to enhance the resulting curriculum. Specifically, all instructional materials were evaluated by both the students who received the materials and the faculty who presented the materials. As each successive pilot is delivered, both enrollment and faculty involvement has increased. Through this process, the value of committed faculty, the importance of engaging learners in the evaluation of an education program, and the need to implement curriculum that has been carefully evaluated and evidence-informed in nature has emerged. We credit our successful transformation of the Masters in Public Health core to the challenge provided by the Framing the Future task force, the commitment of our College of Public Health leadership, the engagement of our faculty, and the time we allowed for the process to unfold. Ultimately, we believe this transformed curriculum will result in better trained public health professionals, interdisciplinary practitioners who can see public health challenges in new and different ways.

Formalism in the first half of the twentieth century: ‘pure science’ or a case of effective rhetoric? [Review of: M.B. Frank, D. Adler German art history and scientific thought: beyond formalism

NARCIS (Netherlands)

Witte, A.

2012-01-01

German Art History and Scientific Thought - Beyond Formalism discusses the relation between art history and the human and natural sciences in the late nineteenth and early twentieth centuries. All contributions in this volume highlight the way in which this exchange affected art history on a

The ecological century

Energy Technology Data Exchange (ETDEWEB)

Worthington, E. B.

1981-01-01

This essay attempts to reconstruct the evolution of Ecology as the scientific basis for environmental conservation and human progress, as seen through the eyes of a biologist who has exercised that science during a number of tasks in various parts of the world over most of the twentieth century. From its beginnings in evolutionary thinking during the nineteenth century, ecology emerged from natural history at the beginning of the twentieth. At first the running was made by botanists; but this was soon followed by zoologists, who dealt with more mobile communities. The first quarter-century was mainly exploratory; the second was mainly descriptive (although biological exploration was still dominant in the tropics). The third quarter saw ecology developing into an experimental science, and, as the environmental revolution got into its stride, ecology became organized both nationally and internationally. Although the term is now often misused and sometimes misunderstood by laymen, the last quarter-century is seeing the wide application of ecology in environmental and human affairs, and this gives some assurance that the twenty-first century will not become one of chaos.

Statistical Image Properties in Large Subsets of Traditional Art, Bad Art, and Abstract Art.

Science.gov (United States)

Redies, Christoph; Brachmann, Anselm

2017-01-01

Several statistical image properties have been associated with large subsets of traditional visual artworks. Here, we investigate some of these properties in three categories of art that differ in artistic claim and prestige: (1) Traditional art of different cultural origin from established museums and art collections (oil paintings and graphic art of Western provenance, Islamic book illustration and Chinese paintings), (2) Bad Art from two museums that collect contemporary artworks of lesser importance (© Museum Of Bad Art [MOBA], Somerville, and Official Bad Art Museum of Art [OBAMA], Seattle), and (3) twentieth century abstract art of Western provenance from two prestigious museums (Tate Gallery and Kunstsammlung Nordrhein-Westfalen). We measured the following four statistical image properties: the fractal dimension (a measure relating to subjective complexity); self-similarity (a measure of how much the sections of an image resemble the image as a whole), 1st-order entropy of edge orientations (a measure of how uniformly different orientations are represented in an image); and 2nd-order entropy of edge orientations (a measure of how independent edge orientations are across an image). As shown previously, traditional artworks of different styles share similar values for these measures. The values for Bad Art and twentieth century abstract art show a considerable overlap with those of traditional art, but we also identified numerous examples of Bad Art and abstract art that deviate from traditional art. By measuring statistical image properties, we quantify such differences in image composition for the first time.

Scenarios for the risk of hunger in the twenty-first century using Shared Socioeconomic Pathways

International Nuclear Information System (INIS)

Hasegawa, Tomoko; Fujimori, Shinichiro; Takahashi, Kiyoshi; Masui, Toshihiko

2015-01-01

Shared socioeconomic pathways (SSPs) are being developed internationally for cross-sectoral assessments of climate change impacts, adaptation, and mitigation. These are five scenarios that include both qualitative and quantitative information for mitigation and adaptation challenges to climate change. In this study, we quantified scenarios for the risk of hunger in the 21st century using SSPs, and clarified elements that influence future hunger risk. There were two primary findings: (1) risk of hunger in the 21st-century greatly differed among five SSPs; and (2) population growth, improvement in the equality of food distribution within a country, and increases in food consumption mainly driven by income growth greatly influenced future hunger risk and were important elements in its long-term assessment. (letter)

Intelligent machines in the twenty-first century: foundations of inference and inquiry.

Science.gov (United States)

Knuth, Kevin H

2003-12-15

The last century saw the application of Boolean algebra to the construction of computing machines, which work by applying logical transformations to information contained in their memory. The development of information theory and the generalization of Boolean algebra to Bayesian inference have enabled these computing machines, in the last quarter of the twentieth century, to be endowed with the ability to learn by making inferences from data. This revolution is just beginning as new computational techniques continue to make difficult problems more accessible. Recent advances in our understanding of the foundations of probability theory have revealed implications for areas other than logic. Of relevance to intelligent machines, we recently identified the algebra of questions as the free distributive algebra, which will now allow us to work with questions in a way analogous to that which Boolean algebra enables us to work with logical statements. In this paper, we examine the foundations of inference and inquiry. We begin with a history of inferential reasoning, highlighting key concepts that have led to the automation of inference in modern machine-learning systems. We then discuss the foundations of inference in more detail using a modern viewpoint that relies on the mathematics of partially ordered sets and the scaffolding of lattice theory. This new viewpoint allows us to develop the logic of inquiry and introduce a measure describing the relevance of a proposed question to an unresolved issue. Last, we will demonstrate the automation of inference, and discuss how this new logic of inquiry will enable intelligent machines to ask questions. Automation of both inference and inquiry promises to allow robots to perform science in the far reaches of our solar system and in other star systems by enabling them not only to make inferences from data, but also to decide which question to ask, which experiment to perform, or which measurement to take given what they have

The Avant-Garde and the Art Market in Denmark

DEFF Research Database (Denmark)

Gether, Vibeke Petersen

2012-01-01

At the end of the nineteenth century, artists acknowledged, once and for all, that they were dependent on market mechanisms to distribute their work.This involved several parameters. how could the understanding of art be propagated? How would their art be received by the public? And last but not ...... and cultural conditions of the first decade of the twentieth century. Let us first consider how an artistic career emerged at this time by turning our attention to the academy of fine arts and its policies....

THE DISPUTE BETWEEN POLITICAL THEOLOGY AND THE POLITICS OF THEOLOGY IN THE TWENTY-FIRST CENTURY ON THE MEANINGS OF THE POSTMODERN GLOBALIZING AND INDIVIDUALISTIC SOCIETY AND THE CHRISTIAN PERSONALIST GLOBALITY

Directory of Open Access Journals (Sweden)

Stelian MANOLACHE

2016-05-01

Full Text Available Upon the dawn of postmodernity, in the twenty-first century, we witness the emergence of a new way of thinking and of new forms of culture and life, under the ideology of globalism, whose dominance is given by the practicality and utility related to civilization, and under globality, which is the cultural aspect of globalization, pertaining to the field of culture. The two dimensions of globalization and globality, civilizational and cultural, will (requestion the principle relationship between Christianity and the new postmodern globalizing utopia, requiring to (reconsider the sense and presence of Christianity within the world, and the appropriate sociological figure of the Church, within the new reality of global and globalized humanity, in the postmodern public space. This paper deals with this ideology - globalism and the cultural manifestation of globality, and with the Orthodox answer to the new challenge of individualism and postmodern globalizing (neocollectivism.

Non-International Armed Conflict in the Twenty-first Century

Science.gov (United States)

2012-01-01

that "this extension has not taken place in the form of a full and mechanical trans- plant of those rules to internal conflict; rather, the general...firmly im- planted in the international legal mind-set. NIAC jus in bello governs armed conflicts above either the first or the second threshold...hand, and those of the Federal Republic of Yugoslavia (Serbia and Montenegro ), on the other.96 Yet, the majority of the Chamber (Judges Stephen and

A White Atlantic? The Idea of American Art in Nineteenth-Century Britain

Directory of Open Access Journals (Sweden)

Tim Barringer

2009-11-01

Full Text Available This article begins with the contention that 'American art' is a powerful retrospective construction, rooted in the institutional practices of art history and museology. Through a focus on the experiences of expatriate American artists (John Singleton Copley and Benjamin West in London at the start of the nineteenth century, and the genre or landscape painting in transatlantic art (including the work of the British artist Thomas Cole, this essay exposes the complex and dynamic cultural interrelationship that existed between the United States and Europe in the period. It extends Paul Gilroy's and Joseph Roach's recent concept of the 'Black Atlantic', in which they argue that a single cultural zone brought together London and New Orleans, Kingston, Jamaica and the ports of the Ivory coast, to analyse the cultural and performative exchanges that were also taking place between America and Europe (particularly Great Britain, and that have hitherto been neglected in dominant art history narratives.

Drawing from Fancy: The Intersection of Art and Design in Mid-Eighteenth-Century London

Directory of Open Access Journals (Sweden)

Puetz, Anne

2014-03-01

Full Text Available This paper attempts to bring the world of mid-eighteenth-century British design into fruitful conversation with contemporary art theory and practice. Taking the neighbourhood and milieu of the St Martin's Lane area in London as a starting point, I investigate connections between British "rococo" design and William Hogarth's Analysis of Beauty in terms of shared formal values and contemporary implications of "modernity". I argue for a mutual indebtedness rather than "art" directing "design".

A New Paradigm Is Needed for Medical Education in the Mid-Twenty-First Century and Beyond: Are We Ready?

Directory of Open Access Journals (Sweden)

Dan E. Benor

2014-07-01

Full Text Available The twentieth century witnessed profound changes in medical education. All these changes, however, took place within the existing framework, suggested by Flexner a century ago. The present paper suggests that we are approaching a singularity point, where we shall have to change the paradigm and be prepared for an entirely new genre of medical education. This suggestion is based upon analysis of existing and envisaged trends: first, in technology, such as availability of information and sophisticated simulations; second, in medical practice, such as far-reaching interventions in life and death that create an array of new moral dilemmas, as well as a change in patient mix in hospitals and a growing need of team work; third, in the societal attitude toward higher education. The structure of the future medical school is delineated in a rough sketch, and so are the roles of the future medical teacher. It is concluded that we are presently not prepared for the approaching changes, neither from practical nor from attitudinal points of view, and that it is now high time for both awareness of and preparation for these changes.

Community and Art: Creative Education Fostering Resilience through Art

Science.gov (United States)

Kim, Hyungsook

2015-01-01

While creativity is discussed as a core competence for talented people around the world in the twenty-first century, its exhibition is determined by one's character. Creativity and character education, therefore, should not be considered as separate matters, but the systematically related matters, and exhibition of creativity, can be carried away…

Computational Thinking and Media & Information Literacy: An Integrated Approach to Teaching Twenty-First Century Skills

Science.gov (United States)

Gretter, Sarah; Yadav, Aman

2016-01-01

Developing students' 21st century skills, including creativity, critical thinking, and problem solving, has been a prevailing concern in our globalized and hyper-connected society. One of the key components for students to accomplish this is to take part in today's participatory culture, which involves becoming creators of knowledge rather than…

Twenty-first Century Managers and Intuition: An Exploratory Example of Pedagogic Change for Business Undergraduates

Science.gov (United States)

Brown, A.; Holtham, C.; Rich, M.; Dove, A.

2015-01-01

Throughout the 20th century, business organizations have been subject to and have contributed to enormous changes in the way they work and the situations with which they have to deal, from revolutionary technology developments to the changing competitive environment. Since 2007, business has changed following the financial crisis. Management…

Virtual reality: teaching tool of the twenty-first century?

Science.gov (United States)

Hoffman, H; Vu, D

1997-12-01

Virtual reality (VR) is gaining recognition for its enormous educational potential. While not yet in the mainstream of academic medical training, many prototype and first-generation VR applications are emerging, with target audiences ranging from first- and second-year medical students to residents in advanced clinical training. Visualization tools that take advantage of VR technologies are being designed to provide engaging and intuitive environments for learning visually and spatially complex topics such as human anatomy, biochemistry, and molecular biology. These applications present dynamic, three-dimensional views of structures and their spatial relationships, enabling users to move beyond "real-world" experiences by interacting with or altering virtual objects in ways that would otherwise be difficult or impossible. VR-based procedural and surgical simulations, often compared with flight simulators in aviation, hold significant promise for revolutionizing medical training. Already a wide range of simulations, representing diverse content areas and utilizing a variety of implementation strategies, are either under development or in their early implementation stages. These new systems promise to make broad-based training experiences available for students at all levels, without the risks and ethical concerns typically associated with using animal and human subjects. Medical students could acquire proficiency and gain confidence in the ability to perform a wide variety of techniques long before they need to use them clinically. Surgical residents could rehearse and refine operative procedures, using an unlimited pool of virtual patients manifesting a wide range of anatomic variations, traumatic wounds, and disease states. Those simulated encounters, in combination with existing opportunities to work with real patients, could increase the depth and breadth of learners' exposure to medical problems, ensure uniformity of training experiences, and enhance the

Responses of Multi-Aged Music Students to Mid-20th-Century Art Music: A Replication and Extension

Science.gov (United States)

Madsen, Clifford K.; Geringer, John M.

2015-01-01

This investigation replicates previous research into K-12 students' responses to mid-20th-century art music. The study extends that research to include undergraduates and graduates as well as an additional group of graduate students who had taken a 20th-century music class. Children's responses showed remarkable consistency and indicated that…

Capital in the twenty-first century: a critique.

Science.gov (United States)

Soskice, David

2014-12-01

I set out and explain Piketty's model of the dynamics of capitalism based on two equations and the r > g inequality (his central contradiction of capitalism). I then take issue with Piketty's analysis of the rebuilding of inequality from the 1970s to the present on three grounds: First, his model is based on the (neo-classical) assumption that companies are essentially passive actors who invest the amount savers choose to accumulate at equilibrium output - leading to the counterintuitive result that companies respond to the secular fall in growth (and hence their product markets) from the 1970s on by increasing their investment relative to output; this does indeed imply increased inequality on Piketty's β measure, the ratio of capital to output. I suggest a more realistic model in which businesses determine investment growth based on their expectations of output growth, with monetary policy bringing savings into line with business-determined investment; the implication of this model is that β does not change at all. And in fact as other recent empirical work which I reference has noted, β has not changed significantly over these recent decades. Hence Piketty's central analysis of the growth of contemporary inequality requires rethinking. Second, despite many references to the need for political economic analysis, Piketty's analysis of the growth of inequality in the period from the 1970s to the present is almost devoid of it, his explanatory framework being purely mathematical. I sketch what a political economic framework might look like during a period when politics was central to inequality. Third, inequality in fact rose on a variety of dimensions apart from β (including poverty which Piketty virtually makes no reference to in this period), but it is unclear what might explain why inequality rose in these other dimensions. © London School of Economics and Political Science 2014.

Landmarks in the historical development of twenty first century food processing technologies.

Science.gov (United States)

Misra, N N; Koubaa, Mohamed; Roohinejad, Shahin; Juliano, Pablo; Alpas, Hami; Inácio, Rita S; Saraiva, Jorge A; Barba, Francisco J

2017-07-01

Over a course of centuries, various food processing technologies have been explored and implemented to provide safe, fresher-tasting and nutritive food products. Among these technologies, application of emerging food processes (e.g., cold plasma, pressurized fluids, pulsed electric fields, ohmic heating, radiofrequency electric fields, ultrasonics and megasonics, high hydrostatic pressure, high pressure homogenization, hyperbaric storage, and negative pressure cavitation extraction) have attracted much attention in the past decades. This is because, compared to their conventional counterparts, novel food processes allow a significant reduction in the overall processing times with savings in energy consumption, while ensuring food safety, and ample benefits for the industry. Noteworthily, industry and university teams have made extensive efforts for the development of novel technologies, with sound scientific knowledge of their effects on different food materials. The main objective of this review is to provide a historical account of the extensive efforts and inventions in the field of emerging food processing technologies since their inception to present day. Copyright © 2017 Elsevier Ltd. All rights reserved.

Future projections of synoptic weather types over the Arabian Peninsula during the twenty-first century using an ensemble of CMIP5 models

KAUST Repository

El Kenawy, Ahmed M.

2016-07-28

An assessment of future change in synoptic conditions over the Arabian Peninsula throughout the twenty-first century was performed using 20 climate models from the Coupled Model Intercomparison Project Phase 5 (CMIP5) database. We employed the mean sea level pressure (SLP) data from model output together with NCEP/NCAR reanalysis data and compared the relevant circulation types produced by the Lamb classification scheme for the base period 1975–2000. Overall, model results illustrated good agreement with the reanalysis, albeit with a tendency to underestimate cyclonic (C) and southeasterly (SE) patterns and to overestimate anticyclones and directional flows. We also investigated future projections for each circulation-type during the rainy season (December–May) using three Representative Concentration Pathways (RCPs), comprising RCP2.6, RCP4.5, and RCP8.5. Overall, two scenarios (RCP4.5 and RCP 8.5) revealed a statistically significant increase in weather types favoring above normal rainfall in the region (e.g., C and E-types). In contrast, weather types associated with lower amounts of rainfall (e.g., anticyclones) are projected to decrease in winter but increase in spring. For all scenarios, there was consistent agreement on the sign of change (i.e., positive/negative) for the most frequent patterns (e.g., C, SE, E and A-types), whereas the sign was uncertain for less recurrent types (e.g., N, NW, SE, and W). The projected changes in weather type frequencies in the region can be viewed not only as indicators of change in rainfall response but may also be used to inform impact studies pertinent to water resource planning and management, extreme weather analysis, and agricultural production.

Future projections of synoptic weather types over the Arabian Peninsula during the twenty-first century using an ensemble of CMIP5 models

Science.gov (United States)

El Kenawy, Ahmed M.; McCabe, Matthew F.

2017-10-01

An assessment of future change in synoptic conditions over the Arabian Peninsula throughout the twenty-first century was performed using 20 climate models from the Coupled Model Intercomparison Project Phase 5 (CMIP5) database. We employed the mean sea level pressure (SLP) data from model output together with NCEP/NCAR reanalysis data and compared the relevant circulation types produced by the Lamb classification scheme for the base period 1975-2000. Overall, model results illustrated good agreement with the reanalysis, albeit with a tendency to underestimate cyclonic (C) and southeasterly (SE) patterns and to overestimate anticyclones and directional flows. We also investigated future projections for each circulation-type during the rainy season (December-May) using three Representative Concentration Pathways (RCPs), comprising RCP2.6, RCP4.5, and RCP8.5. Overall, two scenarios (RCP4.5 and RCP 8.5) revealed a statistically significant increase in weather types favoring above normal rainfall in the region (e.g., C and E-types). In contrast, weather types associated with lower amounts of rainfall (e.g., anticyclones) are projected to decrease in winter but increase in spring. For all scenarios, there was consistent agreement on the sign of change (i.e., positive/negative) for the most frequent patterns (e.g., C, SE, E and A-types), whereas the sign was uncertain for less recurrent types (e.g., N, NW, SE, and W). The projected changes in weather type frequencies in the region can be viewed not only as indicators of change in rainfall response but may also be used to inform impact studies pertinent to water resource planning and management, extreme weather analysis, and agricultural production.

Departmentalization and Twenty-First Century Skills

Science.gov (United States)

Watts, Toy Coles

2012-01-01

The purpose of this study was to investigate the relationship between school organizational style and student outcomes. The research questions that guided this study were, "Is there a difference in mathematical performance of fourth graders who receive departmentalized instruction as compared to fourth grade students who receive…

Twenty-first century pathology sign-out.

Science.gov (United States)

Tomlins, Scott; Robinson, Daniel; Penny, Robert J; Hess, Jay L

2012-12-01

It is difficult to imagine a field that is changing as rapidly as pathology. A convergence of factors including not only scientific and technological advances but also changes in business models is transforming the field, particularly in the area of cancer diagnostics. The authors examine 8 themes, or "forces of change," in pathology and speculate on how these will affect pathology sign-out and the future role of pathologists in patient care. Copyright © 2012 Elsevier Inc. All rights reserved.

Molecular exploration of the first-century Tomb of the Shroud in Akeldama, Jerusalem.

Directory of Open Access Journals (Sweden)

Carney D Matheson

Full Text Available The Tomb of the Shroud is a first-century C.E. tomb discovered in Akeldama, Jerusalem, Israel that had been illegally entered and looted. The investigation of this tomb by an interdisciplinary team of researchers began in 2000. More than twenty stone ossuaries for collecting human bones were found, along with textiles from a burial shroud, hair and skeletal remains. The research presented here focuses on genetic analysis of the bioarchaeological remains from the tomb using mitochondrial DNA to examine familial relationships of the individuals within the tomb and molecular screening for the presence of disease. There are three mitochondrial haplotypes shared between a number of the remains analyzed suggesting a possible family tomb. There were two pathogens genetically detected within the collection of osteological samples, these were Mycobacterium tuberculosis and Mycobacterium leprae. The Tomb of the Shroud is one of very few examples of a preserved shrouded human burial and the only example of a plaster sealed loculus with remains genetically confirmed to have belonged to a shrouded male individual that suffered from tuberculosis and leprosy dating to the first-century C.E. This is the earliest case of leprosy with a confirmed date in which M. leprae DNA was detected.

Molecular Exploration of the First-Century Tomb of the Shroud in Akeldama, Jerusalem

Science.gov (United States)

Matheson, Carney D.; Vernon, Kim K.; Lahti, Arlene; Fratpietro, Renee; Spigelman, Mark; Gibson, Shimon; Greenblatt, Charles L.; Donoghue, Helen D.

2009-01-01

The Tomb of the Shroud is a first-century C.E. tomb discovered in Akeldama, Jerusalem, Israel that had been illegally entered and looted. The investigation of this tomb by an interdisciplinary team of researchers began in 2000. More than twenty stone ossuaries for collecting human bones were found, along with textiles from a burial shroud, hair and skeletal remains. The research presented here focuses on genetic analysis of the bioarchaeological remains from the tomb using mitochondrial DNA to examine familial relationships of the individuals within the tomb and molecular screening for the presence of disease. There are three mitochondrial haplotypes shared between a number of the remains analyzed suggesting a possible family tomb. There were two pathogens genetically detected within the collection of osteological samples, these were Mycobacterium tuberculosis and Mycobacterium leprae. The Tomb of the Shroud is one of very few examples of a preserved shrouded human burial and the only example of a plaster sealed loculus with remains genetically confirmed to have belonged to a shrouded male individual that suffered from tuberculosis and leprosy dating to the first-century C.E. This is the earliest case of leprosy with a confirmed date in which M. leprae DNA was detected. PMID:20016819

Vesico-vaginal fistula repair: experience with first twenty-three ...

African Journals Online (AJOL)

Vesico-vaginal fistula repair: experience with first twenty-three patients seen at a tertiary hospital in north-central Nigeria. Stephen D. Ngwan, Bassey E. Edem, Ajen S. Anzaku, Barnabas A. Eke, Mohammed A. Shittu, Solomon A. Obekpa ...

A twenty-first century California observing network for monitoring extreme weather events

Science.gov (United States)

White, A.B.; Anderson, M.L.; Dettinger, M.D.; Ralph, F.M.; Hinojosa, A.; Cayan, D.R.; Hartman, R.K.; Reynolds, D.W.; Johnson, L.E.; Schneider, T.L.; Cifelli, R.; Toth, Z.; Gutman, S.I.; King, C.W.; Gehrke, F.; Johnston, P.E.; Walls, C.; Mann, Dorte; Gottas, D.J.; Coleman, T.

2013-01-01

During Northern Hemisphere winters, the West Coast of North America is battered by extratropical storms. The impact of these storms is of paramount concern to California, where aging water supply and flood protection infrastructures are challenged by increased standards for urban flood protection, an unusually variable weather regime, and projections of climate change. Additionally, there are inherent conflicts between releasing water to provide flood protection and storing water to meet requirements for water supply, water quality, hydropower generation, water temperature and flow for at-risk species, and recreation. In order to improve reservoir management and meet the increasing demands on water, improved forecasts of precipitation, especially during extreme events, is required. Here we describe how California is addressing their most important and costliest environmental issue – water management – in part, by installing a state-of-the-art observing system to better track the area’s most severe wintertime storms.

Globalização social: desafio do século XXI GLOBALIZATION SOCIAL: CHALLENGE OF THE TWENTY-FIRST CENTURY

Directory of Open Access Journals (Sweden)

Antônio Carlos dos Santos

2010-08-01

Full Text Available A crítica de muitos à globalização é conseqüência dos rumos que ela está tomando. Embora a globalização seja um processo dinâmico em andamento, o seu avanço tem ocorrido de forma desequilibrada, gerando instabilidade política, econômica e social em várias regiões do planeta. O presente trabalho procura, de forma teórica, mostrar a falta da globalização social como um dos fatores que tem provocado desequilíbrio na dinâmica do processo de globalização. Pelo lado econômico, observa-se que a globalização ocorre de forma acelerada e já alcança os mais distantes pontos da face da Terra, ao passo que, pelo lado social, observa-se que a globalização está ausente em algumas regiões e, em outro tanto, ela ocorre de forma lenta e sem muito interesse. De nada vale os benefícios da globalização econômica se não existir a globalização social. Esse e o desafio do século XXI.The criticism of many of globalization is a consequence of directions it is taking. While globalization is a dynamic process in progress, its progress has occurred so unbalanced, creating politicalinstability, economic and social development in various regions of the planet. This paper demand, so theoretically, show the lack of social globalisation as one of the factors that have causedimbalance in the dynamics of the globalization process. On the economic side there is that globalization occurs so rapidly and have reached the most distant points of the face of theEarth, while the social side, there is that globalisation is absent in some regions, and in another both, it happens so slowly and without much interest. It is not worth the benefits of economicglobalization if there is the social globalisation. That and the challenge of the twenty-first century.

Art and dystonia.

Science.gov (United States)

Garcia-Ruiz, Pedro J; Slawek, Jaroslaw; Sitek, Emilia J; Martinez Castrillo, Juan Carlos

2015-09-15

Dystonia has a recent history in medicine. Focal dystonia was described in the 19th century by classic authors including Gowers, whilst generalized dystonia was described at the turn of the century. However, it is possible to find precise descriptions of dystonia in art, centuries before the medical definition. We have reviewed several pieces of art (sculpture, painting and literature) across the history that might represent descriptions of dystonia, from ancient period to nowadays. In classic times, the first reference to abnormal postures can be tracked back to the new Empire of Egypt (equinus foot), not to mention some recently described examples of dystonia from the Moche sculptures in Peru or Veracruz culture from Mexico. In Middle Ages it is possible to find many examples of sculptures in European cathedrals representing peasants with dramatic, presumably dystonic postures that coexist with amputation of limbs. This unique combination of dystonia and limb amputation probably represents ergotism. The painters Brueghel, Ribera and Velazquez also represented figures with postures likely to be dystonic. Literature is also a source of precise pre-neurological descriptions, especially during the 19th century. In David Copperfield, Dickens depicts characters with generalized dystonia (Uriah Heep), cervical dystonia (Mr. Sharp) and spasmodic dysphonia (Mr Creakle). Finally, even in modern Art (19th and 20th centuries), there are dramatic descriptions of abnormal postures that are likely to be dystonic, such as painful cervical dystonia (Brancusi), cervical dystonia with sensory trick (Modigliani) and upper limb dystonia (Wyspianski). However some postures presented in works of art may simply be a form of artistic expression and only bear unintentional resemblance to the dystonic postures. Art may be a source of neurological information, and that includes primary and secondary dystonia. Copyright © 2015 Elsevier B.V. All rights reserved.

[Emancipation of the works of artists with psychiatric illness - Artistic reflections from the twentieth century and the Art Brut].

Science.gov (United States)

Plesznivy, Edit

2015-01-01

The study presents the emancipation of the artworks of psychiatric patients through the review of four centuries, focusing on some of the most important medical cultural and art historical stages of the period between the 18th and the 21st century, which is a particularly relevant era in this regard. It touches on the collections linked to psychiatrists and hospitals that were formed primarily on the basis of the researches that were analyzing the connection between creativity and mental illness. After that, the study discusses the ever-changing attitudes and preferences of artists' and major artistic movements towards psychosis and the pictorial world of the psychotic. With great care, it analyses the aesthetic category of the art brut, which is connected to the French painter Jean Dubuffet and was born in the middle of the 1940s, and the relationship between contemporary art and art brut. In connection with some of the most significant art brut collections and exhibitions, the works of a few classical and contemporary art brut artists are also discussed (Adolf Wolfli, Louis Soutter, Aloise Corbaz, August Walla ).

Lunar-based optical telescopes: Planning astronomical tools of the twenty-first century

Science.gov (United States)

Hilchey, J. D.; Nein, M. E.

1995-02-01

A succession of optical telescopes, ranging in aperture from 1 to 16 m or more, can be deployed and operated on the lunar surface over the next half-century. These candidates to succeed NASA's Great Observatories would capitalize on the unique observational advantages offered by the Moon. The Lunar Telescope Working Group and the LUTE Task Team of the George C. Marshall Space Flight Center (MSFC) have assessed the feasibility of developing and deploying these facilities. Studies include the 16-m Large Lunar Telescope (LLT); the Lunar Cluster Telescope Experiment (LCTE), a 4-m precursor to the LLT; the 2-m Lunar Transit Telescope (LTT); and its precursor, the 1-m Lunar Ultraviolet Telescope Experiment (LUTE). The feasibility of developing and deploying each telescope was assessed and system requirements and options for supporting technologies, subsystems, transportation, and operations were detailed. Influences of lunar environment factors and site selection on telescope design and operation were evaluated, and design approaches and key tradeoffs were established. This paper provides an overview of the study results. Design concepts and brief system descriptions are provided, including subsystem and mission options selected for the concepts.

Physics of the Twentieth Century, and Beyond

International Nuclear Information System (INIS)

Ernst, Frederick J.

2009-01-01

This talk is intended for a general audience. A brief history of the two primary physical theories of the twentieth century is presented, and the similarity between the late nineteenth and the early twenty-first centuries is highlighted. In particular, the past and possible future of exact solutions in general relativity are briefly described, and reasons why time is growing short are cited.

Epilepsy on the silver screen in the 21st century.

Science.gov (United States)

Baxendale, Sallie

2016-04-01

Epilepsy remains an attractive vehicle for filmmakers in the twenty-first century. This review examines the themes of twenty-one films, released between 2000 and 2014, that feature a character with epilepsy or a pivotal scene involving a seizure. Epilepsy continues to be associated with the supernatural in modern cinematic output. Demonic possession and epilepsy now share a similar cinematic lexicon. Unfortunately, the overlap is more than just visual. Supernatural treatments of narratives that claim to be 'based on a true story' of someone with epilepsy continue to blur the lines between medical and spiritual realms. Although there has been a steady progression away from concealment of the condition, epilepsy continues to signal 'otherness' in movie characters and seldom in a good way. All too often, a character has epilepsy to maximize the unease of the audience with them; it is a device that is used to signal 'this character is not like you'. However, amongst the hackneyed negative stereotypes, accurate portrayals of the condition are beginning to emerge, not least due to active collaborations between filmmakers and epilepsy advocacy groups. Far from being worthy, it is heartening that these films are also those that are the most absorbing and thought-provoking of the cinematic output thus far this century. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity". Copyright © 2016 Elsevier Inc. All rights reserved.

American Art Music in the Twentieth-Century: An Assessment of the Basic Information Sources.

Science.gov (United States)

Green, Alan Anthony

This assessment of 62 reference sources that contain information on U.S. art (classical) music of the twentieth century examines the following categories of sources: (1) Pilot Sources; (2) Lexica; (3) Histories and Chronologies; (4) Gesamtausgaben, Denkmaler, and Thematic catalogs; (5) Indexes and Bibliographies of Literature; (6) Lists of Music…

Why 'class' is too soft a category to capture the explosiveness of social inequality at the beginning of the twenty-first century.

Science.gov (United States)

Beck, Ulrich

2013-03-01

We can distinguish four positions on the continuing, or maybe even increasing, relevance of the category of class at the beginning of the twenty-first century depending on the extent to which they accord central importance to (1) the reproduction or (2) the transformation of social classes with regard to (3) the distribution of goods without bads or (4) the distribution of goods and bads. One could say that Dean Curran introduces the concept of 'risk-class' to radicalize the class distribution of risk and charts who will able to occupy areas less exposed to risk and who will have little choice but to occupy areas that are exposed to the brunt of the fact of the risk society. As he mentioned it is important to note that this social structuring of the distribution of bads will be affected not only by class, but also by other forms of social structuration of disadvantage, such as gender and race. In order to demonstrate that the distribution of bads is currently exacerbating class differences in life chances, however, Curran concentrates exclusively on phenomena of individual risks. In the process, he overlooks the problem of systemic risks in relation of the state, science, new corporate roles, management the mass media, law, mobile capital and social movements; at the same time, his conceptual frame of reference does not really thematize the interdependence between individual and systemic risks. Those who reduce the problematic of risk to that of the life chances of individuals are unable to grasp the conflicting social and political logics of risk and class conflicts. Or, to put it pointedly: 'class' is too soft a category to capture the explosiveness of social inequality in world risk society. © London School of Economics and Political Science 2013.

Building On Builder: The Persistent Icarus Syndrome at Twenty Years

Science.gov (United States)

2013-06-01

mission of the United States Air Force is to "fly, fight, and win…in air, space and cyberspace"--as an intergral member of the Joint team that...Scenarios: A Military Futurist Explores War in the Twenty-First Century (New York: Bantam Books Trade Paperbacksl, 2009), 17. 33 Carl H. Builder

Local/global: women artists in the nineteenth century

NARCIS (Netherlands)

Cherry, D.; Helland, J.

2006-01-01

Local/Global: Women Artists in the Nineteenth Century is the first book to investigate women artists working in disparate parts of the world. This major new book offers a dazzling array of compelling essays on art, architecture and design by leading writers: Joan Kerr on art in Australia by

Disease emergence in birds: Challenges for the twenty-first century

Science.gov (United States)

Friend, Milton; McLean, R.G.; Dein, F.J.

2001-01-01

The paper by Hartup et al. (2001) on House Finch (Carpodacus mexicanus) conjunctivitis is an example of the rapid geographic spread that can result from disease emergence in naïve populations. That event was neither novel nor transient relative to its occurrence or effects. Disease emergence and reemergence are hallmarks of the latter part of the twentieth century (Center for Disease Control 1994, Levins et al. 1994, DaSilva and Laccarino 1999, Gratz 1999). Current examples involving domestic animals include the problems in Europe with bovine spongiform encephalopathy (BSE, or “mad cow disease”) (Brown 2001) and foot-and-mouth disease (FMD) (Kitching 1999). Human health has been affected by diseases caused by an array of viruses (Morse 1993, Nichol et al. 1993, Murphy and Nathanson 1994), bacteria (Dennis 1998, DaSilva and Laccarino 1999), rickettsia (Walker and Dumier 1996, Azad et al. 1997), protozoans (Tuerrant 1997, Saini et al. 2000), and metazoan parasites (Hildreth et al. 1991, Gubler 1998), as well as other causes. Acquired immune deficiency syndrome (AIDS) has received the most notoriety of those diseases (Hahn et al. 2000, Schwartlander et al. 2000). A similar pattern exists on a global scale for free-ranging wildlife populations (Table 1) (Friend 1994, 1995; Epstein et al. 1998, Daszak et al. 2000). However, in comparison to disease emergence affecting humans and domestic animals, response to emerging diseases of wildlife is generally superficial. We present concepts and data to support our contention that failure to adequately address disease emergence in free-ranging wildlife is resulting in a diminished capability to achieve and sustain desired geographic distributions and population abundance for species of wild birds, including some threatened and endangered avifauna.For clarity, we define disease and disease emergence in the context of our use of those terms because they are the focus of our comments. Disease is any departure from health

Poverty in the first-century Galilee

Directory of Open Access Journals (Sweden)

Sakari Häkkinen

2016-09-01

In order to understand the activity of Jesus and the early Jesus movement in Galilee, it is essential to know the social and economic context where he and his followers came. The principal literary source in first-century Galilee is Josephus, who provides a very incomplete glimpse of the political and economic character of the Galilee and his account is both tendentious and selfserving. There is no consensus among the scholars on the conditions of ordinary people in Galilee at the time of Jesus and the early Jesus movement. The evidence can be interpreted either so that first-century Galilee was peaceful and people had somewhat better times economically because of the large building projects, or just the opposite – the building projects demanded a lot more taxes and forced labour and made life even more difficult. In this article it is argued that the latter conditions explain better the birth and rapid increase of the early Jesus movement in Galilee.

Childish Pleasures and Adult Fears: Reflections on becoming Literate in the Twentieth and Twenty-First Centuries

Science.gov (United States)

Jackson, Cath

2010-01-01

With the Skills for Life strategy came new professional qualifications for teachers of literacy to adults. Having learned to be literate themselves in the mid-to-late twentieth century, how ready are these teachers to take on the challenges of preparing their learners for the literacies of the new millennium? This paper comes out of doctoral…

Computer Science and the Liberal Arts

Science.gov (United States)

Shannon, Christine

2010-01-01

Computer science and the liberal arts have much to offer each other. Yet liberal arts colleges, in particular, have been slow to recognize the opportunity that the study of computer science provides for achieving the goals of a liberal education. After the precipitous drop in computer science enrollments during the first decade of this century,…

Tactic "Tulgama" the Art of War the Mongols XIII century

Directory of Open Access Journals (Sweden)

Leonid A. Bobrov

2015-12-01

Full Text Available In this publication, based on a comprehensive analysis of the sources, considered one of the most important tactics of the Mongols of the XIII century, known under the Turkic name "Tulgama". The name of the maneuver is derived from the Turkic verb "talamak", meaning "to surround, to wrapped up, to turn, to whirl, to twist". It is established that the maneuver "Tulgama" was a special tactic, providing coverage flank (flanks of the enemy in the rear and the application of massed archery shot in his builds. Selected three varieties under consideration tactic: right flank or left flank and steam room (double "Tulgama". The most typical was right flanks "Tulgama" when doing the nomads, covered the left wing of the enemy with its right flank. This allowed the attacking archers to fire from the most convenient position (left-forward, left, and left-back. A characteristic feature of the Mongol tactical art was a steam room (double "Tulgama" when the troops of nomads covered both enemy's flank, concluding the enemy's army in the ring, then attacked her from all four sides. A similar technique could not only shoot down from the position, but almost completely destroy the enemy troops. For the most efficient use of maneuver "Tulgama" the Mongols made increasing use of expanded mesalamines system, with a powerful thrust forward flank groups. The concentration of the shock troops on the flanks (reinforced, including by weakening the Central shelf is dramatically different from the tactics of the Mongols from the traditional tactics of the Turks, whose best part was typically the center of the combat formations. However, direct confrontation of these two approaches during the military campaigns of the XIII century demonstrated the advantages of the Mongol tactical schemes. High efficiency of reception "Tulgama" led to its continued existence in the military art of the nomads.

Art & Alchemy

DEFF Research Database (Denmark)

Partly because of alchemy's dismissal from the Parnassus of rational sciences, the interplay between this esoteric knowledge and the visual arts is still a surprisingly neglected research area. This collection of articles covering the time span from the Late Middle Ages to the twentieth century...... intends, however, to challenge the current neglect. Areas on which its twelve authors cast new light include alchemical gender symbolism in Renaissance, Mannerist and modernist art, alchemical ideas of transformation in Italian fifteenth-century landscape imagery, Netherlandish seventeenth......-century portrayals of alchemists, and alchemy's tortured status as a forerunner of photography. Art and Alchemy indicates that alchemy indeed has several connections with art by examining some of the pictorial and literary books that disseminated alchemical symbols and ideas, delving into images, which in one way...

Whence come these terrible images… How 19th Century Bohemia Began to Show an Interest in Folk Art and Popular Imagery

Czech Academy of Sciences Publication Activity Database

Machalíková, Pavla

2016-01-01

Roč. 64, č. 6 (2016), s. 497-515 ISSN 0049-5123 R&D Projects: GA ČR GA15-07456S Institutional support: RVO:68378033 Keywords : folk art * popular imagery * 19th century painting Subject RIV: AL - Art, Architecture, Cultural Heritage

Non-Lethal Weapons and Evolving Fundamentals of 21st Century Warfare

National Research Council Canada - National Science Library

Kuhn, James M

2005-01-01

In complex contingency operations of the twenty-first century, the battlespace is riddled with mission ambiguity, extreme conditions, and determined enemies deeply embedded within the local population...

Meaningful, entertaining, popular and ‘Bavarian’: art into design in nineteenth century Munich

Directory of Open Access Journals (Sweden)

Stefan Muthesius

2014-12-01

Full Text Available Among European regional stereotypes few come across as strongly and consistently as ‘Bavaria’. Its strength is derived from the ways in which it appears to be firmly and comprehensively grounded in its land and its people. This article traces the way in which some of the stereotype’s associated forms and images, principally those related to the domestic environment, were first conceived during the nineteenth century. The principal claim is that it was the nineteenth century artists, architects and designers in the Kunststadt Munich, who, helped by the critics, arrived at very specific valorisations of their designs, which could then be applied in an essentialist way to all artefacts of the region, old or new. The article divides the Munich design activities into two phases. During the 1850s designers aimed for a poetic and ‘volkstümlich / popular’ kind of decoration of common objects, including scenes from Bavarian ‘folk’ poetry. In the second phase, during the 1870s and 1880s, interest turned more directly to the domestic environment of Alpine houses, valorising a plain wooden character. Clearly, an absolute belief in in a primeval and unchanging ‘Bavaria’ cannot be entertained any more. But neither should one classify it all as modern kitsch. The latter attitude must be the reason why the subject has hardly been touched on in the copious art histories of Munich so far.

Change and Continuity in Librarianship: Approaching the Twenty-First Century. Proceedings of the 40th Military Librarians Workshop, 20-22 November 1996, Annapolis, Maryland,

Science.gov (United States)

1996-11-01

Novembecr 1996 Arinarolis, Maryland1 rDIO QUALMTY DZEOTN I VIBYKUTON UrtAIK=yg A Change and Continuity in Librarianship : Approaching the Twenty-first...speakers Walt Crawford (Keynote), speaking on "Millennial Librarianship ;" Dr. Keith Swigger, Dean of the Graduate School of Library and Information...1 --Richard Hume Werking Millennial Librarianship : Maintaining the Mix and Avoiding the Hype .................. 2 --Walt Crawford

RSA Opening Minds: A Curriculum for the 21st Century

Science.gov (United States)

Candy, Sara

2011-01-01

This article discusses the RSA Opening Minds competence framework, an innovative curriculum to meet the needs of young people as future employees, lifelong learners and as citizens of the twenty-first century.

Projected Heat Wave Characteristics over the Korean Peninsula During the Twenty-First Century

Science.gov (United States)

Shin, Jongsoo; Olson, Roman; An, Soon-Il

2018-02-01

Climate change is expected to increase temperatures globally, and consequently more frequent, longer, and hotter heat waves are likely to occur. Ambiguity in defining heat waves appropriately makes it difficult to compare changes in heat wave events over time. This study provides a quantitative definition of a heat wave and makes probabilistic heat wave projections for the Korean Peninsula under two global warming scenarios. Changes to heat waves under global warming are investigated using the representative concentration pathway 4.5 (RCP4.5) and 8.5 (RCP8.5) experiments from 30 coupled models participating in phase five of the Coupled Model Inter-comparison Project. Probabilistic climate projections from multi-model ensembles have been constructed using both simple and weighted averaging. Results from both methods are similar and show that heat waves will be more intense, frequent, and longer lasting. These trends are more apparent under the RCP8.5 scenario as compared to the RCP4.5 scenario. Under the RCP8.5 scenario, typical heat waves are projected to become stronger than any heat wave experienced in the recent measurement record. Furthermore, under this scenario, it cannot be ruled out that Korea will experience heat wave conditions spanning almost an entire summer before the end of the 21st century.

The twenty-first century commercial space imperative

CERN Document Server

Young, Anthony

2015-01-01

Young addresses the impressive expansion across existing and developing commercial space business markets, with multiple private companies competing in the payload launch services sector. The author pinpoints the new markets, technologies, and players in the industry, as well as highlighting the overall reasons why it is important for us to develop space. NASA now relies on commercial partners to supply cargo and crew spacecraft and services to and from the International Space Station. The sizes of satellites are diminishing and their capabilities expanding, while costs to orbit are decreasing. Suborbital space tourism holds the potential of new industries and jobs. Commercial space exploration of the Moon and the planets also holds promise. All this activity is a catalyst for anyone interested in joining the developing space industry, from students and researchers to engineers and entrepreneurs. As more and more satellites and rockets are launched and the business of space is expanding at a signifi...

Teaching Privacy in the Twenty-First Century

Science.gov (United States)

Edbrooke, Odette; Ambrose, Meg Leta

2012-01-01

What would Benjamin Franklin's Facebook page look like? Would he be "friends" with William Pierce, James Madison, or Alexander Hamilton? Would there have been a separate Facebook group for the framers of the Constitution, where they would have posted comments on the wall regarding the different stipulations that needed inclusion in the…

Tailings management for the twenty-first century

International Nuclear Information System (INIS)

Frost, S.E.

1996-01-01

The evolution of tailings management at Saskatchewan uranium mines is traced from the fifties to the nineties. Some of the problems with past systems are discussed. The new tailings systems now being proposed for the new operations currently undergoing environmental assessment in Saskatchewan are examined in detail. These new systems represent a change in tailings management philosophy, from keeping tailings high and dry on the surface, to placement of tailings in a low-energy regime within the water table. There they are removed from the active surface environment, avoiding future erosion problems, with a reduced likelihood of suffering intrusion from future human or animal activities. (author). 16 refs., 5 figs

Biomolecular electronics in the twenty-first century.

Science.gov (United States)

Phadke, R S

2001-01-01

A relentless decrease in the size of silicon-based microelectronics devices is posing problems. The most important among these are limitations imposed by quantum-size effects and instabilities introduced by the effects of thermal fluctuations. These inherent envisaged problems of present-day systems have prompted scientists to look for alternative options. Advancement in the understanding of natural systems such as photosynthetic apparatuses and genetic engineering has enabled attention to be focused on the use of biomolecules. Biomolecules have the advantages of functionality and specificity. The invention of scanning tunneling microscopy and atomic force microscopy has opened up the possibility of addressing and manipulating individual atoms and molecules. Realization of the power of self-assembly principles has opened a novel approach for designing and assembling molecular structures with desired intricate architecture. The utility of molecules such as DNA as a three-dimensional, high-density memory element and its capability for molecular computing have been fully recognized but not yet realized. More time and effort are necessary before devices that can transcend existing ones will become easily available. An overview of the current trends that are envisaged to give rich dividends in the next millennium are discussed.

Twenty-First-Century Adolescents, Writing, and New Media: Meeting the Challenge with Game Controllers and Laptops

Science.gov (United States)

Gerber, Hannah R.; Price, Debra P.

2011-01-01

Today's youth come to the English language arts class with a diverse range of ideas and experiences that give them the ability to develop and blossom into proficient and talented writers for multiple audiences; constant engagement with new media and digital literacies provides them multiple opportunities and multiple channels through which to…

Proceedings of the twenty-first LAMPF users group meeting

International Nuclear Information System (INIS)

1988-04-01

The Twenty-First Annual LAMPF Users Group Meeting was held November 9-10, 1987, at the Clinton P. Anderson Meson Physics Facility. The program included a number of invited talks on various aspects of nuclear and particle physics as well as status reports on LAMPF and discussions of upgrade options. The LAMPF working groups met and discussed plans for the secondary beam lines, experimental programs, and computing facilities

History of Yukon first nations art

NARCIS (Netherlands)

Kampen, Ukjese van

2012-01-01

The thesis argues that contrary to the present opinion in the Yukon that there was little or no early Yukon First Nations art, there was in fact an established First Nations artistic tradition in the Yukon before the coming of the white man and also into the early contact years. It is also the

Twenty-first workshop on geothermal reservoir engineering: Proceedings

Energy Technology Data Exchange (ETDEWEB)

None

1996-01-26

PREFACE The Twenty-First Workshop on Geothermal Reservoir Engineering was held at the Holiday Inn, Palo Alto on January 22-24, 1996. There were one-hundred fifty-five registered participants. Participants came from twenty foreign countries: Argentina, Austria, Canada, Costa Rica, El Salvador, France, Iceland, Indonesia, Italy, Japan, Mexico, The Netherlands, New Zealand, Nicaragua, the Philippines, Romania, Russia, Switzerland, Turkey and the UK. The performance of many geothermal reservoirs outside the United States was described in several of the papers. Professor Roland N. Horne opened the meeting and welcomed visitors. The key note speaker was Marshall Reed, who gave a brief overview of the Department of Energy's current plan. Sixty-six papers were presented in the technical sessions of the workshop. Technical papers were organized into twenty sessions concerning: reservoir assessment, modeling, geology/geochemistry, fracture modeling hot dry rock, geoscience, low enthalpy, injection, well testing, drilling, adsorption and stimulation. Session chairmen were major contributors to the workshop, and we thank: Ben Barker, Bobbie Bishop-Gollan, Tom Box, Jim Combs, John Counsil, Sabodh Garg, Malcolm Grant, Marcel0 Lippmann, Jim Lovekin, John Pritchett, Marshall Reed, Joel Renner, Subir Sanyal, Mike Shook, Alfred Truesdell and Ken Williamson. Jim Lovekin gave the post-dinner speech at the banquet and highlighted the exciting developments in the geothermal field which are taking place worldwide. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank our students who operated the audiovisual equipment. Shaun D. Fitzgerald Program Manager.

Picking the Right Horse? Dominant Maneuver in the Twenty-First Century

Science.gov (United States)

1998-06-05

York: Ballentine Books, Inc., 1973), passim. 81Heinz Guderian, Achtung-Panzer!, trans. Christopher Duffy (London: Arms & Armour Press, 1992), 140...past has been shock and horror at the ability of the underdog to completely defeat the supposedly "advantaged" force. America’s first battles... Armour Press, 1992. 159 Herzog, Chaim, and Mordechai Gichon. Battles of the Bible. London: Greenhill Books, 1997. Jomini, Antoine-Henri. Summary of

Generation of abstract geometric art based on exact aesthetics, gestalt theory and graphic design principles

NARCIS (Netherlands)

M.W. Kauw-A-Tjoe

2005-01-01

textabstractIn this thesis artificial intelligence ideas are applied to the domain of fine arts and especially modern art. First, we take a closer look at avant garde art movements of the late 19th and first half of the 20th century. After that, we make an analysis of the knowledge on which this art

Climate: Into the 21st Century

Science.gov (United States)

Burroughs, William

2003-08-01

Toward the end of the twentieth century, it became evident to professionals working within the meterological arena that the world's climate system was showing signs of change that could not be adequately explained in terms of natural variation. Since that time there has been an increasing recognition that the climate system is changing as a result of human industries and lifestyles, and that the outcomes may prove catastrophic to the world's escalating population. Compiled by an international team formed under the auspices of the World Meteorological Organization (WMO), Climate: Into the 21st Century features an unrivalled collection of essays by the world's leading meteorological experts. These fully integrated contributions provide a perspective of the global climate system across the twentieth century, and describe some of the most arresting and extreme climatic events and their effects that have occurred during that time. In addition, the book traces the development of our capabilities to observe and monitor the climate system, and outlines our understanding of the predictability of climate on time-scales of months and longer. It concludes with a summary of the prospects for applying the twentieth century climate experience in order to benefit society in the twenty-first century. Lavishly illustrated in color, Climate is an accessible acccount of the challenges that climate poses at the start of the twenty-first century. Filled with fascinating facts and diagrams, it is written for a wide audience and will captivate the general reader interested in climate issues, and will be a valuable teaching resource. William Burroughs is a successful science author of books on climate, including Weather (Time Life, 2000), and Climate Change: A Multidisciplinary Approach (2001), Does the Weather Really Matter? (1997) and The Climate Revealed (1999), all published by Cambridge University Press.

Energy prices will play an important role in determining global land use in the twenty first century

Science.gov (United States)

Steinbuks, Jevgenijs; Hertel, Thomas W.

2013-03-01

Global land use research to date has focused on quantifying uncertainty effects of three major drivers affecting competition for land: the uncertainty in energy and climate policies affecting competition between food and biofuels, the uncertainty of climate impacts on agriculture and forestry, and the uncertainty in the underlying technological progress driving efficiency of food, bioenergy and timber production. The market uncertainty in fossil fuel prices has received relatively less attention in the global land use literature. Petroleum and natural gas prices affect both the competitiveness of biofuels and the cost of nitrogen fertilizers. High prices put significant pressure on global land supply and greenhouse gas emissions from terrestrial systems, while low prices can moderate demands for cropland. The goal of this letter is to assess and compare the effects of these core uncertainties on the optimal profile for global land use and land-based GHG emissions over the coming century. The model that we develop integrates distinct strands of agronomic, biophysical and economic literature into a single, intertemporally consistent, analytical framework, at global scale. Our analysis accounts for the value of land-based services in the production of food, first- and second-generation biofuels, timber, forest carbon and biodiversity. We find that long-term uncertainty in energy prices dominates the climate impacts and climate policy uncertainties emphasized in prior research on global land use.

Energy prices will play an important role in determining global land use in the twenty first century

International Nuclear Information System (INIS)

Steinbuks, Jevgenijs; Hertel, Thomas W

2013-01-01

Global land use research to date has focused on quantifying uncertainty effects of three major drivers affecting competition for land: the uncertainty in energy and climate policies affecting competition between food and biofuels, the uncertainty of climate impacts on agriculture and forestry, and the uncertainty in the underlying technological progress driving efficiency of food, bioenergy and timber production. The market uncertainty in fossil fuel prices has received relatively less attention in the global land use literature. Petroleum and natural gas prices affect both the competitiveness of biofuels and the cost of nitrogen fertilizers. High prices put significant pressure on global land supply and greenhouse gas emissions from terrestrial systems, while low prices can moderate demands for cropland. The goal of this letter is to assess and compare the effects of these core uncertainties on the optimal profile for global land use and land-based GHG emissions over the coming century. The model that we develop integrates distinct strands of agronomic, biophysical and economic literature into a single, intertemporally consistent, analytical framework, at global scale. Our analysis accounts for the value of land-based services in the production of food, first- and second-generation biofuels, timber, forest carbon and biodiversity. We find that long-term uncertainty in energy prices dominates the climate impacts and climate policy uncertainties emphasized in prior research on global land use. (letter)

Support for Arts Education. State Arts Agency Fact Sheet

Science.gov (United States)

National Assembly of State Arts Agencies, 2011

2011-01-01

Supporting lifelong learning in the arts is a top priority for state arts agencies. By supporting arts education in the schools, state arts agencies foster young imaginations, address core academic standards, and promote the critical thinking and creativity skills essential to a 21st century work force. State arts agencies also support…

Anthropogenic ocean acidification over the twenty-first century and its impact on calcifying organisms.

Science.gov (United States)

Orr, James C; Fabry, Victoria J; Aumont, Olivier; Bopp, Laurent; Doney, Scott C; Feely, Richard A; Gnanadesikan, Anand; Gruber, Nicolas; Ishida, Akio; Joos, Fortunat; Key, Robert M; Lindsay, Keith; Maier-Reimer, Ernst; Matear, Richard; Monfray, Patrick; Mouchet, Anne; Najjar, Raymond G; Plattner, Gian-Kasper; Rodgers, Keith B; Sabine, Christopher L; Sarmiento, Jorge L; Schlitzer, Reiner; Slater, Richard D; Totterdell, Ian J; Weirig, Marie-France; Yamanaka, Yasuhiro; Yool, Andrew

2005-09-29

Today's surface ocean is saturated with respect to calcium carbonate, but increasing atmospheric carbon dioxide concentrations are reducing ocean pH and carbonate ion concentrations, and thus the level of calcium carbonate saturation. Experimental evidence suggests that if these trends continue, key marine organisms--such as corals and some plankton--will have difficulty maintaining their external calcium carbonate skeletons. Here we use 13 models of the ocean-carbon cycle to assess calcium carbonate saturation under the IS92a 'business-as-usual' scenario for future emissions of anthropogenic carbon dioxide. In our projections, Southern Ocean surface waters will begin to become undersaturated with respect to aragonite, a metastable form of calcium carbonate, by the year 2050. By 2100, this undersaturation could extend throughout the entire Southern Ocean and into the subarctic Pacific Ocean. When live pteropods were exposed to our predicted level of undersaturation during a two-day shipboard experiment, their aragonite shells showed notable dissolution. Our findings indicate that conditions detrimental to high-latitude ecosystems could develop within decades, not centuries as suggested previously.

Fantastic art, Barr, surrealism

Directory of Open Access Journals (Sweden)

Tessel M. Bauduin

2017-12-01

Full Text Available In 1936 Alfred Barr, jr., curator-director of the Museum of Modern Art, New York, organised the first large-scale American show about dada and surrealism, which he named Fantastic Art, Dada, Surrealism. This show would have a considerable impact, not least because of its introduction of ‘fantastic’ as a category of visual art closely related to surrealism. But how and why did Barr arrive at this label? This article explores several sources, including surrealist lectures, early twentieth-century Belgian art history and art criticism, and art historical debates about form vs. content, south vs. north, and reason vs. fantasy. Some suggestion are made as to why Barr considered ‘fantastic’ relevant at that time, including to set it against Cubism and Abstract Art and to make a—partly political—point about the form/content-dichotomy and the validity of romanticism, sentiment and the fantastic.

Teaching Creative Thinking through Architectural Design

Science.gov (United States)

Jeon, Kijeong; Cotner, Teresa L.

2010-01-01

Art and art education are open to broader definitions in the twenty-first century. It is time that teachers seriously think about including built environment design in K-12 art education. The term "built environment" includes interior design, architecture, landscape architecture, and urban planning. Due to increased exposure to built environment…

Twenty-First Water Reaction Safety Information Meeting

International Nuclear Information System (INIS)

Monteleone, S.

1994-04-01

This three-volume report contains 90 papers out of the 102 that were presented at the Twenty-First Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, during the week of October 25--27, 1993. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from France, Germany, Japan, Russia, Switzerland, Taiwan, and United Kingdom. The titles of the papers and the names of the authors have been updated and may differ from those that appeared in the final program of the meeting. Individual papers have been cataloged separately. This document, Volume 2, presents papers on severe accident research

Twenty-First Water Reactor Safety Information Meeting

International Nuclear Information System (INIS)

Monteleone, S.

1994-04-01

This three-volume report contains 90 papers out of the 102 that were presented at the Twenty-First Water Reactor Safety Information Meeting held at the Bethesda Marriott Hotel, Bethesda, Maryland, during the week of October 25-27, 1993. The papers are printed in the order of their presentation in each session and describe progress and results of programs in nuclear safety research conducted in this country and abroad. Foreign participation in the meeting included papers presented by researchers from France, Germany, Japan, Russia, Switzerland, Taiwan, and United Kingdom. The titles of the papers and the names of the authors have been updated and may differ from those that appeared in the final program of the meeting. Selected papers were indexed separately for inclusion in the Energy Science and Technology Database

Permeable Binaries, Societal Grand Challenges, and the Roles of the Twenty-first-century Archival and Recordkeeping Profession

OpenAIRE

Gilliland, AJ

2015-01-01

Building upon recent work, this paper demonstrates how 21st century recordkeeping concerns are integral to societal grand challenges that have been identified by governments, think tanks, scholarly organisations and affected communities around the globe. Using the example of forced displacement and migration the paper focuses on ways in which recordkeeping is inextricably linked to both the causes and possible digital, policy and educational mechanisms for addressing certain aspects of societ...

Book review of Capital in the Twenty-First Century, by Thomas Piketty. Cambridge, Massachusetts, London, England: The Belknap Press of Harvard Press, 2014, 605 pages

Directory of Open Access Journals (Sweden)

Paul Dobrescu

2015-04-01

Full Text Available “Every now and then, the field of economics produces an important book; this is one of them” (Cowen, 2014. These are the opening words of Tyler Cowen’s presentation of Thomas Piketty’s work, “Capital in the Twenty-First Century” (Piketty, 2014, in Foreign Affairs. This is a book that is visibly placed in all important bookstores around the world, widely debated, acclaimed, sold (over 1 million copies have been sold so far. It has been favorably reviewed or quoted in all major journals. The assessment of “Capital in the Twenty-First Century” by Paul Krugman, Nobel Economics Prize Laureate as a “magnificent, sweeping meditation on inequality”, is highly relevant: “This is a book that will change both the way we think about society and the way we do economics” (Krugman, 2014. Finally, Piketty’s book is included in the list of the year’s best books by prestigious journals, such as The Economist, Financial Times, The Washington Post, Observer, The Independent, Daily Telegraph; Financial Times and McKinsey have hailed it as the best book of 2014.

Future change of climate in South America in the late twenty-first century: intercomparison of scenarios from three regional climate models

Science.gov (United States)

Marengo, Jose A.; Ambrizzi, Tercio; Da Rocha, Rosmeri P.; Alves, Lincoln M.; Cuadra, Santiago V.; Valverde, Maria C.; Torres, Roger R.; Santos, Daniel C.; Ferraz, Simone E. T.

2010-11-01

Regional climate change projections for the last half of the twenty-first century have been produced for South America, as part of the CREAS (Cenarios REgionalizados de Clima Futuro da America do Sul) regional project. Three regional climate models RCMs (Eta CCS, RegCM3 and HadRM3P) were nested within the HadAM3P global model. The simulations cover a 30-year period representing present climate (1961-1990) and projections for the IPCC A2 high emission scenario for 2071-2100. The focus was on the changes in the mean circulation and surface variables, in particular, surface air temperature and precipitation. There is a consistent pattern of changes in circulation, rainfall and temperatures as depicted by the three models. The HadRM3P shows intensification and a more southward position of the subtropical Pacific high, while a pattern of intensification/weakening during summer/winter is projected by the Eta CCS/RegCM3. There is a tendency for a weakening of the subtropical westerly jet from the Eta CCS and HadRM3P, consistent with other studies. There are indications that regions such of Northeast Brazil and central-eastern and southern Amazonia may experience rainfall deficiency in the future, while the Northwest coast of Peru-Ecuador and northern Argentina may experience rainfall excesses in a warmer future, and these changes may vary with the seasons. The three models show warming in the A2 scenario stronger in the tropical region, especially in the 5°N-15°S band, both in summer and especially in winter, reaching up to 6-8°C warmer than in the present. In southern South America, the warming in summer varies between 2 and 4°C and in winter between 3 and 5°C in the same region from the 3 models. These changes are consistent with changes in low level circulation from the models, and they are comparable with changes in rainfall and temperature extremes reported elsewhere. In summary, some aspects of projected future climate change are quite robust across this set of

Real Style: Riegl and Early 20th Century Central European Art

Directory of Open Access Journals (Sweden)

Kimberly A. Smith

2011-12-01

Full Text Available Originally published in Centropa: Journal of Central European Art and Architecture 5, n. 1 (January 2005: 16-25. Kimberly A. Smith discusses the ways in which the understanding of style was articulated by intellectuals working in the late nineteenth century, primarily in Germany and Austria, and the epistemological repercussions of this shift in thinking for both the theory and practice of central European art in the years before World War I. Smith focuses in particular on the writings of Alois Riegl, in which this approach to thinking about style came to its most influential fruition, and proposes that Riegl’s conception of form had implications for artistic practice. Riegl’s methodological understanding of artistic form drew connections between morphological types and perceptions of reality, thereby altering the ways in which artists could conceive of aesthetic authenticity. Style itself could be seen as the harbinger of truth, opening up the possibility that any style might offer a genuine revelation of the real. Yet as Smith shows, the Rieglian theory of meaningful form may have encouraged an artistic pluralism that subverted the very Kunstwollen theory of historically unified style from which it sprung.

Art Toys in the contemporary art scene

Directory of Open Access Journals (Sweden)

Laura Sernissi

2014-03-01

Full Text Available The Art Toys phenomenon, better known as Art Toy Movement, was born in China in the mid-nineties and quickly spread out to the rest of the world. The toys are an artistic production of serial sculpture, made by handcrafts or on an industrial scale. There are several types of toys, such as custom toys and canvas toys, synonyms of designer toys, although they are often defined according to the constituent material, such as vinyl toys (plastic and plush toys (fabric. Art toys are the heirs of an already pop-surrealist and neo-pop circuit, which since the eighties of the twentieth century has pervaded the Japanese-American art scene, winking to the playful spirit of the avant-garde of the early century. Some psychoanalytic, pedagogical and anthropological studies about “play theories”, may also help us to understand and identify these heterogeneous products as real works of art and not simply as collectible toys.

Twenty-first century quantum mechanics Hilbert space to quantum computers mathematical methods and conceptual foundations

CERN Document Server

Fano, Guido

2017-01-01

This book is designed to make accessible to nonspecialists the still evolving concepts of quantum mechanics and the terminology in which these are expressed. The opening chapters summarize elementary concepts of twentieth century quantum mechanics and describe the mathematical methods employed in the field, with clear explanation of, for example, Hilbert space, complex variables, complex vector spaces and Dirac notation, and the Heisenberg uncertainty principle. After detailed discussion of the Schrödinger equation, subsequent chapters focus on isotropic vectors, used to construct spinors, and on conceptual problems associated with measurement, superposition, and decoherence in quantum systems. Here, due attention is paid to Bell’s inequality and the possible existence of hidden variables. Finally, progression toward quantum computation is examined in detail: if quantum computers can be made practicable, enormous enhancements in computing power, artificial intelligence, and secure communication will result...

Balkans as a cultural symbol in the Serbian music of the first half of the twentieth century

Directory of Open Access Journals (Sweden)

Milanović Biljana

2008-01-01

Full Text Available Focus on the internalization of Western images in the Balkans has special significance in researching Serbian art. The functioning of Balkanism as it overlapped and intersected with Orientalism is indicated in the text by an examination of the cases of Petar Konjović, Miloje Milojević and Josip Slavenski, the three significant composers working in Serbia during the first half of the twentieth century. Their modernistic projects present different metaphors of the Balkans. Nevertheless each of them is marked by desire to change the Balkan image into a 'positive' one and thus stands as a special voice for Serbian and regional placing in European competition for musical spaces.

The next twenty years - IAEA's role

International Nuclear Information System (INIS)

Tape, G.F.

1977-01-01

The twentieth anniversary of an institution is an appropriate time to look back and to ask what has been achieved. It is also an appropriate time to look ahead and to ask what should be the mission for the future. How can the strengths of the International Atomic Energy Agency (IAEA) be best utilized, what new opportunities should be seized upon, and what challenges should the IAEA be prepared to meet in the next twenty years? Forward planning is a very necessary activity in today's world. There are so many demands on national or institutional resources that careful analysis of options is necessary to establish priorities and ultimately to provide for implementation. But such planning must be done carefully with full appreciation for the validity and sensitivity of the input assumptions and data. Furthermore, today's plan, while setting goals and directions, cannot be so inflexible that it cannot be responsive to ever-changing political, economic and technical constraints or opportunities. Thus in looking ahead, the plan must contain provisions for flexibility to provide for further modifications in the light of ever-changing knowledge, attitudes, and world conditions. The experience of the past five years in the energy field, and especially in nuclear energy, underscores this need. In looking ahead for the next twenty years, we are attempting to describe the International Atomic Energy Agency and its role through the twentieth century. In doing so, we are automatically laying the base for the Agency's work going into the twenty-first century. In short, we are trying to visualize a programme that can serve the coming generation and, in doing so, creating a base from which the needs of the succeeding generation can be met. This is a large order and the crystal ball is less than clear. (author)

Underreporting of side effects of standard first-line ART in the routine ...

African Journals Online (AJOL)

Malawi Medical Journal; 23(4): 116-118 December 2011. Side effects of standard first line in ART 116. Underreporting of side effects of standard first-line. ART in the routine setting in Blantyre, Malawi. Abstract. Introduction. In the Malawi ART programme, 92% of 250,000 patients are using the standard first-line regime of ...

How to Think Like Leonardo da Vinci

Science.gov (United States)

Caouette, Ralph

2008-01-01

To be effective and relevant in twenty-first-century learning, art needs to be more inclusive. In this article, the author discusses how teachers can find a good example in Leonardo da Vinci for building an art program. His art, design, and curiosity are the perfect foundation for any art program, at any level. (Contains 3 resources and 3 online…

Heart in anatomy history, radiology, anthropology and art.

Science.gov (United States)

Marinković, S; Lazić, D; Kanjuh, V; Valjarević, S; Tomić, I; Aksić, M; Starčević, A

2014-05-01

Anthropologic, artistic and medical significance of heart inspired usto undertake this multidisciplinary study. Amongst the 24 obtained echocardiograms and phonograms, 1 was used for a Photoshop processing. In addition, over 20,000 art work reproductions were examined in this study. Artistic and symbolic presentation of heart started some 15,000 years ago. First heart models were made by the Egyptian and Olmec civilisations. Ancient cultures regarded heart as the seat of the soul, spirit and intelligence. First anatomical and artistic images of heart were created by Leonardo da Vinci in the15th century, and first wax models by the Italian anatomists in the 17th century. Mediaeval religious symbolism of heart was replaced in the Renaissance and later on mainly by its role in the romantic love. Anatomical heart art continued in the 18th and 19th centuries through the works of Sénac, Cloquet, Hirschfeldand Bourgery. Some modern artists, such as Dalí, Kahlo, Rivera, Warhol, Ivanjicki, Vital, Kober and Mastrlova, created the anatomical heart images or sculptures, whereas some others, such as Duchamp, Klee, Miró, Matisse and Dine, presented heart symbol in their artworks. New radiologic technologies produce fine images of heart, some of which are similar to the works of modern artists. Heart biology and symbolism have had a tremendous influence on our culture, including art and medical sciences. New radiologic techniques and computer technology have produced such images of heart, which substantially improved diagnosis, but also enhanced the heart aesthetics.

Changes in African smallholder agriculture in the twentieth century ...

African Journals Online (AJOL)

Changes in African smallholder agriculture in the twentieth century and the challenges of the twenty-first. ... These occurred in situations where the growing of perennial crops or access to markets encouraged people to abandon a truly shifting cultivation for a more static lifestyle. A striking feature of these developments was ...

Frames of References – Art Museums as Unique Visual Media

Directory of Open Access Journals (Sweden)

Aneta Hristova

2015-10-01

Full Text Available The age old activity of collecting arts is not intrinsically dependent on the art museum as separate architectural type. How was the art museum as an independent structure conceptualized and why? What was the idea behind that concept? Was it created as a medium consciously and what kind of messages was it supposed to deliver? What kind of unique “textual” overlaps the various disciplines of archaeology, art history, politics, literature, science and architecture created in order to produce what we today recognize as art museum space? This study focuses on the crucial historical moments of the late 17th century when such questions were posed for the first time within the classical discourse of the French architectural theory which followed the consolidation of French absolutism and the foundation of the Royal academies of arts and sciences, until the mid 19th century when the answers to those questions were finally exemplified in built architecture. The study gives a comprehensive overview of the cultural context art museums as public institutions emerged from and became new spatial models for collective cultivation.

From Tinkering to Meddling: Notes on Engaging First Year Art Theory Students

Science.gov (United States)

Messham-Muir, Kit

2012-01-01

This paper considers the two-year-long process of redesigning Art Theory: Modernism, the initial core art theory course at The University of Newcastle in Australia, with the aim of increasing the academic engagement of first year fine art students. First year students are particularly vulnerable to dropping out if they feel disengaged from the…

Coal utilization in the twenty-first century: How much and for how long?

International Nuclear Information System (INIS)

Gluskoter, H.

1993-01-01

It is projected that coal usage in the US will increase at approximately the historic rate as electricity consumption increases. Because the life expectancy of powerplants and coal mines is in the tens of years, the electricity to be produced from coal in 2001 will be generated in plants currently on line or under construction, and almost all of the coal consumed will come from existing mines. Coal produces two-thirds of the world's electricity and, on a worldwide basis, will continue to be a major source of energy for the remainder of this century and for some time to come. It is the longer term projections of coal utilization, beyond the next few decades, that remain much more difficult to predict. Fossil fuels are present in the Earth in finite amounts and are not renewable on the human scale of existence. Therefore, a shift to other sources of energy must occur eventually. A doubling of population will create a demand for greatly increased energy production. Historically, a 1% increase in world domestic product has been accompanied by a 1% increase in energy consumption. In most regions of the world, coal could supply a major portion of the increased energy and could do so without requiring major technological advances in coal mining and coal utilization technologies. The large, extensive, and accessible resources of coal, the ability to utilize it, and the demand pressures from an expanding population all bode well for the future of coal. However, there are also factors that may contribute to limiting the future use of coal. They include environmental concerns (acid rain, air toxics, and global warming) and the rate at which nonfossil-fuel sources (perhaps solar and nuclear) are developed. Although many of the decisions that will influence the future use of coal will be based on economic and environmental considerations, it is more than likely that politics will also play an important role in all of those decisions

NATO: Maintaining Relevance in the Twenty-First Century

Science.gov (United States)

2012-06-01

proportionality.129 NATO displays Kantian respect toward the peoples of sovereign nation-states that provide legitimate governance for their citizens. The...qualities of Kantian respect. Most recently, NATO deems this function its “responsibility to protect.” Dr. Robert Jackson, professor of international...Relational Sovereignty,” 398. 35 The Kantian ethics of duty illustrate the moral imperative for the Alliance, given contemporary context, the perceived

Water and Food in the Twenty-First Century

Science.gov (United States)

de Marsily, Ghislain; Abarca-del-Rio, Rodrigo

2016-03-01

In 2000, the World population was 6.2 billion people; it reached 7 billion in 2012 and is expected to reach 9.5 billion (±0.4) in 2050 and 11 billion (±1.5) in 2100, according to the 2012 UN projections (Gerland et al. in Science 346:234-237, 2014). The trend after 2100 is still one of the global demographic growths, but after 2060, Africa is the only continent where the population would still increase. The amount of water consumed annually to produce the food necessary to meet the needs of the populations varies greatly between countries, from about 600 to 2500 m3/year per capita (Zimmer in L'empreinte eau. Les faces cachées d'une ressource vitale. Charles Léopold Meyer, Paris, 2013), depending on their wealth, their food habits, and the percentage of food waste they generate (on average, 30 % of the food produced is wasted). In 2000, the total food production was on the order of 3300 million tons (in cereal equivalents). In 2014, it is estimated that about 0.8 billion inhabitants of the planet suffer from hunger (FAO in World agriculture: towards 2030-2050. FAO, Rome, 2014. http://www.fao.org/docrep/004/Y3557E/y3557e00.HTM) and do not get the nutrition they need to be in good health or, in the case of children, to grow properly (both physically and intellectually). This food deficit was on the order of 40 million tons of cereal equivalents in 2014. The number of inhabitants with a food deficit was about 0.85 billion before the 2008 crisis and was decreasing annually, but it increased abruptly after 2008 up to 1 billion inhabitants and is slowly decreasing now. Assuming a World average water consumption for food of 1300 m3/year per capita in 2000, 1400 m3/year in 2050, and 1500 m3/year in 2100, a volume of water of around 8200 km3/year was needed in 2000, 13,000 km3/year will be needed in 2050, and 16,500 km3/year in 2100 (Marsily in L'eau, un trésor en partage. Dunod, Paris, 2009). Can bioenergy be added to food production? Will that much water be available on Earth, and where will it come from? Is climate change going to modify the answers to these questions? Can severe droughts occur? Can there be conflicts related to a food deficit? Some preliminary answers and scenarios for food production will be given in this paper from a hydrologist's viewpoint.

Sun Tzu: Theorist for the Twenty-First Century

Science.gov (United States)

2010-03-01

instructing its Senior Leaders in the productiveness of this Strategic Thinking Model and ensure that future leaders are given the appropriate...the following suggestion: (1) Continue to intergrate Sun Tzu’s noteworthy strategic theories in today’s campaign plans to win the conflicts against

Twenty-first century metadata operations challenges, opportunities, directions

CERN Document Server

Lee Eden, Bradford

2014-01-01

It has long been apparent to academic library administrators that the current technical services operations within libraries need to be redirected and refocused in terms of both format priorities and human resources. A number of developments and directions have made this reorganization imperative, many of which have been accelerated by the current economic crisis. All of the chapters detail some aspect of technical services reorganization due to downsizing and/or reallocation of human resources, retooling professional and support staff in higher level duties and/or non-MARC metadata, ""value-a

Rethinking the humanities in twenty-first century Africa

African Journals Online (AJOL)

Using Bergson's theory of history and Foucault's concept of knowledge as power, and others, Msiska argues that the field of humanities in Africa should be reconceptualised into African Humanities in order to effect what Deleuze and Guattari have defined as conceptual self-semiotisation. Msiska also identifies the main ...

Clinical Skills Assessment in the Twenty-First Century.

Science.gov (United States)

Elder, Andrew

2018-05-01

Clinical skills remain fundamental to the practice of medicine and form a core component of the professional identity of the physician. However, evidence exists to suggest that the practice of some clinical skills is declining, particularly in the United States. A decline in practice of any skill can lead to a decline in its teaching and assessment, with further decline in practice as a result. Consequently, assessment not only drives learning of clinical skills, but their practice. This article summarizes contemporary approaches to clinical skills assessment that, if more widely adopted, could support the maintenance and reinvigoration of bedside clinical skills. Crown Copyright © 2017. Published by Elsevier Inc. All rights reserved.

Drone Warfare: Twenty-First Century Empire and Communications

Directory of Open Access Journals (Sweden)

Kevin Howley

2017-02-01

Full Text Available This paper, part of a larger project that examines drones from a social-construction of technology perspective, considers drone warfare in light of Harold Innis’s seminal work on empire and communication. Leveraging leading-edge aeronautics with advanced optics, data processing, and networked communication, drones represent an archetypal “space-biased” technology. Indeed, by allowing remote operators and others to monitor, select, and strike targets from half a world away, and in real-time, these weapon systems epitomize the “pernicious neglect of time” Innis sought to identify and remedy in his later writing. With Innis’s time-space dialectic as a starting point, then, the paper considers drones in light of a longstanding paradox of American culture: the impulse to collapse the geographical distance between the United States and other parts of the globe, while simultaneously magnifying the cultural difference between Americans and other peoples and societies. In the midst of the worldwide proliferation of drones, this quintessentially sublime technology embodies this (disconnect in important, profound, and ominous ways.

A New Moon for the Twenty-First Century

Science.gov (United States)

Taylor, G. J.

2000-08-01

Thirty years of lunar sample studies supplemented by spotty remote sensing and geophysical data gave us the broad outline of the nature and geologic history of the Moon. Many cherished beliefs are now being questioned on the basis of global data returned by two bargain-basement missions sent to the Moon in the 1990s, Clementine and Lunar Prospector. These data are being integrated with new and old lunar sample data, to give us new, though still controversial, ideas about the nature of the Moon. Two articles in a special section of the Journal of Geophysical Research (Planets) illustrate the point. Brad Jolliff and his colleagues at Washington University in St. Louis, Jeff Gillis, Larry Haskin, Randy Korotev, and Mark Wieczorek (now at the Massachusetts Institute of Technology) divide the Moon's crust into distinct geochemical provinces quite different from the traditional highlands (or terra) and maria. In a separate paper, Randy Korotev presents a detailed analysis of a common rock type among the samples returned by the Apollo missions. This rock type, nicknamed enigmatically "LKFM," was thought by many of us to represent the composition of the lower crust everywhere on the Moon. Korotev argues that it is confined to only one of Jolliff's provinces. If correct, this changes our estimates of the composition of the lunar crust, hence of the entire Moon. Although other lunar scientists will scrutinize these new views of the Moon, it is clear that some long-held ideas about the Moon might be modified significantly, if not tossed out completely.

Rheumatic Heart Disease in the Twenty-First Century.

Science.gov (United States)

Woldu, Bethel; Bloomfield, Gerald S

2016-10-01

Rheumatic heart disease (RHD) is a chronic valvular disease resulting after severe or repetitive episodes of acute rheumatic fever (ARF), an autoimmune response to group A Streptococcus infection. RHD has been almost eliminated with improved social and health infrastructure in affluent countries while it remains a neglected disease with major cause of morbidity and mortality in many low- and middle-income countries, and resource-limited regions of high-income countries. Despite our evolving understanding of the pathogenesis of RHD, there have not been any significant advances to prevent or halt progression of disease in recent history. Long-term penicillin-based treatment and surgery remain the backbone of a RHD control program in the absence of an effective vaccine. The advent of echocardiographic screening algorithms has improved the accuracy of diagnosing RHD and has shed light on the enormous burden of disease. Encouragingly, this has led to a rekindled commitment from researchers in the most affected countries to advocate and take bold actions to end this disease of social inequality.

Strategic Leader Competencies for the Twenty-First Century

National Research Council Canada - National Science Library

Becker, Bradley A

2007-01-01

.... While all these skills and competencies play a role in successful strategic leadership, this paper will advocate that visioning, leading change, and interpersonal skills have the greatest impact on successful strategic leadership in this rapidly changing global environment.

Continuing Professional Development in the Twenty-First Century.

Science.gov (United States)

Sachdeva, Ajit K

2016-01-01

The critical role of continuing professional development (CPD) in supporting delivery of patient care of the highest quality and safety is receiving significant attention in the current era of monumental change. CPD is essential in efforts to ensure effectiveness of new models of health care delivery, improve outcomes and value in health care, address external regulations, and foster patient engagement. The unique features of CPD; the use of special mastery-based teaching, learning, and assessment methods, and other special interventions to promote excellence; and direct involvement of a variety of key stakeholders differentiate CPD from undergraduate medical education and graduate medical education. The needs of procedural specialties relating to CPD are different from those of primary care disciplines and require special attention for the greatest impact. Simulation-based education and training can be very useful in CPD aimed at improving outcomes and promoting patient safety. Preceptoring, proctoring, mentoring, and coaching should be used routinely to address specific needs in CPD. Distinct CPD strategies are necessary for retraining, reentry, and remediation. Participation in CPD programs can be encouraged by leveraging the joy of learning, which should drive physicians and surgeons to strive continually to be the best in their professional work.

Marketing of science in the twenty-first century

International Nuclear Information System (INIS)

Trivelpiece, A.

1987-01-01

The author gives a brief review of marketing of science from the 1930's to the present. He discusses the fact that at the present the scientific community is doing a lousy job of marketing and the fact that it is very important that this be reversed because science and technology have become absolutely essential to our future economic health and development. The four steps which he proposes will help with this problem are: (1) government, universities and industry working together to try and insure that there's an adequate basis of curiosity-driven research; (2) scientist making an effort to insure that they have enough political power to be taken seriously; (3) an adjustment to scientist thinking to reflect the fiscal realities of what the next generation of scientific facilities will cost; and (4) a need for public support

Global Mental Health for Twenty First Century Education

Science.gov (United States)

Moradi Sheykhjan, Tohid; Rajeswari, K.

2016-01-01

Delivering mental health programs and services in education is not a new idea but it is time to bring mental health into focus. Momentum is gaining in terms of raising awareness, increasing understanding, and articulating strategies for advancing and integrating mental health. We need to know that all over the world everything is unique and…

Climate Change driven evolution of hazards to Europe's transport infrastructure throughout the twenty-first century

Science.gov (United States)

Matulla, Christoph; Hollósi, Brigitta; Andre, Konrad; Gringinger, Julia; Chimani, Barbara; Namyslo, Joachim; Fuchs, Tobias; Auerbach, Markus; Herrmann, Carina; Sladek, Brigitte; Berghold, Heimo; Gschier, Roland; Eichinger-Vill, Eva

2017-06-01

downscaled climate change projections. Hence, corresponding results are based on an ensemble of RCM projections, which was available for the A1B scenario. All analyzed risks to transport infrastructure are found to increase over the decades ahead with accelerating pace towards the end of this century. Mean Fennoscandian winter temperatures by the end of this century may match conditions of rather warm winter season experienced in the past and particularly warm future winter temperatures have not been observed so far. This applies in an even more pronounced manner to summer seasons in the Iberian Peninsula. Occurrence frequencies of extreme climate phenomena triggering landslides and rutting events in Central Europe are also projected to rise. Results show spatially differentiated patterns and indicate accelerated rates of increases.

Twenty-first Semiannual Report of the Commission to the Congress, January 1957

Energy Technology Data Exchange (ETDEWEB)

Strauss, Lewis L.

1957-01-31

The document represents the twenty-first semiannual Atomic Energy Commission (AEC) report to Congress. The report sums up the major activities and developments in the national atomic energy program covering the period July - December 1956. A special part two of this semiannual report addresses specifically Radiation Safety in Atomic Energy Activities.

1912 – 2012: a century of studying cosmic rays

CERN Multimedia

Anaïs Schaeffer

2012-01-01

One year ago, the Alpha Magnetic Spectrometer was docked to the International Space Station. This state-of-the-art tool for studying cosmic rays has revolutionised methods of detecting cosmic radiation, which was discovered barely a century ago.   Victor Francis Hess (in the basket), back from his balloon flight in August 1912. Source: American Physical Society. Exactly one hundred years ago, the Austrian-American physicist Victor Francis Hess discovered cosmic rays. The researcher observed the phenomenon while on board a balloon; he found that at an altitude of 1,000 to 5,000 metres, the wires of his Wulf electrometer (a tool used to measure radiation) showed an increase in electrical charge. Hess had just proven the existence of ionising radiation coming from outside the Earth’s atmosphere. Twenty years or so later, the invention of the Geiger-Müller counter enabled physicists to study the properties of the rays more precisely. One century later, cosmic rays and the ques...

2. The Openness of the Visual Art Curriculum towards a New Visual Art Language

Directory of Open Access Journals (Sweden)

Aprotosoaie-Iftimi Ana-Maria

2016-03-01

Full Text Available Visual art curriculum should allow a wide range of activities to develop children's imagination and creativity, to provide a balanced framework for the harmonious development of people who can cope with the massive ammount of images that invade our daily lives. Contemporary art develops a new language - a hybrid language - which for now remains unknown to the majority of the public and it is not integrated into the Arts curriculum. General frame analysis reveals that Fine Arts are studied only up to the 10th grade, except for the humanity profile and for the vocational arts profile. School curricula stipulate fine arts study up to mid twentieth century. Openness towards contemporary art and the language of art starting with the second half of the twentieth century is quite limited even if the curriculum allows a certain flexibility in the approach.

Art Appreciation as a Learned Competence: A Museum-Based Qualitative Study of Adult Art Specialist and Art Non-Specialist Visitors

Science.gov (United States)

Bracun Sova, Rajka

2015-01-01

Since Bourdieu, it has been argued that art appreciation requires "knowledge". The focus of this qualitative study was to examine art appreciation as a learned competence by exploring two different groups of museum visitors: art specialists and art non-specialists. The research was conducted at Moderna galerija in Ljubljana. Twenty-three…

Book review of Capital in the Twenty-First Century, by Thomas Piketty. Cambridge, Massachusetts, London, England: The Belknap Press of Harvard Press, 2014, 605 pages

OpenAIRE

Paul Dobrescu; Mălina Ciocea

2015-01-01

“Every now and then, the field of economics produces an important book; this is one of them” (Cowen, 2014). These are the opening words of Tyler Cowen’s presentation of Thomas Piketty’s work, “Capital in the Twenty-First Century” (Piketty, 2014), in Foreign Affairs. This is a book that is visibly placed in all important bookstores around the world, widely debated, acclaimed, sold (over 1 million copies have been sold so far). It has been favorably reviewed or quoted in all major journals. The...

The role of medialabs in Ecuadorian public arts Higher Education: first experiences in art, science and technology

Directory of Open Access Journals (Sweden)

José M. Ruiz Martín

2016-06-01

Full Text Available Public university art education in Ecuador lacks subjects to study the current convergent space between art, science and technology and their creative practices. This situation reveals a certain stagnation under traditional techniques and profiles. The new medialabs of the Faculty of Arts (University of Cuenca and Central University from Ecuador (Quito are implementing the first practices in this regard, repairing the  curriculum deficiencies of these career paths in digital culture and new media art. This study analyzes the characteristics of these centers and the methodology followed to introduce the art and new technologies pioneered in the country.

School Autonomy and 21st Century Learning: The Canadian Context

Science.gov (United States)

Newton, Paul; da Costa, Jose

2016-01-01

Purpose: The purpose of this paper is to report on the policy and practice contexts for school autonomy and twenty-first century learning in Canadian provinces. Design/methodology/approach: This paper reports on an analysis of policies in Canadian provinces (particularly the provinces of Alberta and Saskatchewan). The authors review policies…

Statistical versus Musical Significance: Commentary on Leigh VanHandel's 'National Metrical Types in Nineteenth Century Art Song'

Directory of Open Access Journals (Sweden)

Justin London

2010-01-01

Full Text Available In “National Metrical Types in Nineteenth Century Art Song” Leigh Van Handel gives a sympathetic critique of William Rothstein’s claim that in western classical music of the late 18th and 19th centuries there are discernable differences in the phrasing and metrical practice of German versus French and Italian composers. This commentary (a examines just what Rothstein means in terms of his proposed metrical typology, (b questions Van Handel on how she has applied it to a purely melodic framework, (c amplifies Van Handel’s critique of Rothstein, and then (d concludes with a rumination on the reach of quantitative (i.e., statistically-driven versus qualitative claims regarding such things as “national metrical types.”

Art and Money

NARCIS (Netherlands)

Goetzmann, W.; Renneboog, L.D.R.; Spaenjers, C.

2010-01-01

This paper investigates the impact of equity markets and top incomes on art prices. Using a newly constructed art market index, we demonstrate that equity market returns have had a significant impact on the price level in the art market over the last two centuries. We also find empirical evidence

Art and money

NARCIS (Netherlands)

Goetzmann, W.; Renneboog, L.D.R.; Spaenjers, C.

2011-01-01

This paper investigates the impact of equity markets and top incomes on art prices. Using a newly constructed art market index, we demonstrate that equity market returns have had a significant impact on the price level in the art market over the last two centuries. We also find evidence that an

Flexibility in 21st Century Power Systems

Energy Technology Data Exchange (ETDEWEB)

Cochran, J.; Miller, M.; Zinaman, O.; Milligan, M.; Arent, D.; Palmintier, B.; O' Malley, M.; Mueller, S.; Lannoye, E.; Tuohy, A.; Kujala, B.; Sommer, M.; Holttinen, H.; Kiviluoma, J.; Soonee, S. K.

2014-05-01

Flexibility of operation--the ability of a power system to respond to change in demand and supply--is a characteristic of all power systems. Flexibility is especially prized in twenty-first century power systems, with higher levels of grid-connected variable renewable energy (primarily, wind and solar). This paper summarizes the analytic frameworks that have emerged to measure this characteristic and distills key principles of flexibility for policy makers.

Drawing Myth and History in visual art

Directory of Open Access Journals (Sweden)

Jaime de Córdoba

2009-07-01

Full Text Available After the famous exhibition “Copier créer” curated by Jean Pierre Cuzin in the “Musée du Louvre” in 1993, the practice of drawing art has acquired a renovated interest. This exhibition revised the theoretical concepts introduced by Bober and others in the second half of the XXth century and increased the value of the contribution of drawing in the study of art history instead of the idea of copying. An important catalog and essay by Haverkamp, Begemann and Login, titled “Creative copies”, appeared in 1988 and contained the best examples of the main collections. The last but not least important consequence was the collaboration between international museums, using their own spaces, with contemporary artists. The hermeneutic drawings and paintings by Markus Lüpertz in the Munich Glyptotheck and the exhibition of Giacometti’s drawings shown in the IVAM in 2000 are two excellent examples of the European relevance in this field. I want to analyze here twenty years of drawing done in different museums and institutions around the world and its close relationship with the process of recovering our historical memory by using visual art.

[Cardiology writings in New Spain and in the first century of the Independent period].

Science.gov (United States)

de Micheli, Alfredo

2015-01-01

The first writings on cardioangiology found in public and private libraries of New Spain from the xvi century to the first century of the Independent period in Mexico are mentioned. These go from the truly incunabular ones, books printed until the year 1500, to the physiology treatises published by European authors in the xvii and xviii centuries, as well as the cardiology texts from French authors of the first half of the xix century. The writings were depicted in the catalogs of the University library, founded in 1762, as well as in the library of a master builder of the Metropolitan Cathedral of the xvii century and that of a physician of the xviii century, Dr. José Ignacio Bartolache. The latter, in turn, edited for a brief period, from October 1772 to February 1773, a scientific-medical journal, «Mercurio Volante», which was the first scientific-hebdomadary publication in the Americas. Likewise, in the libraries of New Spain, several European scientific journals could be found, such as the one edited by the abbot Rozier, in which the initial writings of Lavoisier appeared. The exchange of ideas and knowledge, pointed out herein, attests to the always enthused interest of given individuals from New Spain on the boundless and passionate domains of cardioangiology. Copyright © 2013 Instituto Nacional de Cardiología Ignacio Chávez. Published by Masson Doyma México S.A. All rights reserved.

Fostering Students' 21st Century Skills through Project Oriented Problem Based Learning (POPBL) in Integrated STEM Education Program

Science.gov (United States)

Wan Husin, Wan Nor Fadzilah; Mohamad Arsad, Nurazidawati; Othman, Oziah; Halim, Lilia; Rasul, Mohamad Sattar; Osman, Kamisah; Iksan, Zanaton

2016-01-01

Students nowadays need to be equipped with twenty first century skills in order to ensure their competitiveness in this era of globalization, especially in the science and technology sector. Therefore, this study aimed to identify the changes of 21st century skills among students after participating in an integrated Science, Technology,…

The Loss of Balance between the Art and Science of Management: Observations on the British Experience of Education for Management in the 20th Century

Science.gov (United States)

Guerriero Wilson, Robbie

2015-01-01

This essay considers the developments in education for management in 20th-century Britain. In the late 19th and early 20th centuries, that is, the highpoint of the United Kingdom's economic success, management was considered more of an art than a science, and formal education specifically for management was limited. After the Second World War,…

From art to applied science.

Science.gov (United States)

Schatzberg, Eric

2012-09-01

Before "applied science" and "technology" became keywords, the concept of art was central to discourse about material culture and its connections to natural knowledge. By the late nineteenth century, a new discourse of applied science had replaced the older discourse of art. This older discourse of art, especially as presented in Enlightenment encyclopedias, addressed the relationship between art and science in depth. But during the nineteenth century the concept of fine art gradually displaced the broader meanings of "art," thus undermining the utility of the term for discourse on the relationship between knowledge and practice. This narrowed meaning of "art" obscured key aspects of the industrial world. In effect, middle-class agents of industrialism, including "men of science," used the rhetoric of "applied science" and, later, "technology" to cement the exclusion of artisanal knowledge from the discourse of industrial modernity.

Liberal Arts and Sciences Education for the 21st Century Knowledge Economy : A Case Study of Amsterdam University College, The Netherlands

NARCIS (Netherlands)

van der Wende, M.C.

2016-01-01

This chapter describes how Amsterdam University College (AUC), a liberal arts and science honours college in The Netherlands, promotes internationalization and adopts a global approach in its curriculum and academic community. It shows how global learning outcomes and 21st century skills can be

Liberal Arts and Sciences Education for the 21st Century Knowledge Economy: A Case Study of Amsterdam University College, The Netherlands

NARCIS (Netherlands)

Klein Bog, Deirdre; van der Wende, Marijk; Jung, Insung; Nishimura, Mikiko; Sasao, Toshiaki

2016-01-01

This chapter describes how Amsterdam University College (AUC), a liberal arts and science honours college in The Netherlands, promotes internationalization and adopts a global approach in its curriculum and academic community. It shows how global learning outcomes and 21st century skills can be

‘Historical narratives and historical desires: re-evaluating American art criticism of the mid-nineteenth century’: Karen Georgi, Critical Shift: Rereading Jarves, Cook, Stillman, and the Narratives of Nineteenth-Century American Art, The Pennsylvania State University Press, 2013

OpenAIRE

Emily Gephart

2014-01-01

Striving to distinguish their authority as and demonstrate their professionalism, art critics James Jackson Jarves, Clarence Cook, and William James Stillman wrote exhibition reviews, essays, and increasingly self-conscious histories of American art and artists in the mid-nineteenth century. Whereas their writing has often been employed to establish a model of opposed pre- and post-war periodization in American art, Karen Georgi challenges this view, re-evaluating the rhetorical structures t...

Legacy for the Millennium: A Century of Progress in Plant Pathology.

Science.gov (United States)

Sequeira, Luis

2000-09-01

Plant pathology came of age at the turn of this century and we can be proud of the many significant contributions it has made to fundamental research as well as to service to growers. The twenty-first century will present our profession with dramatic challenges to meet the demands for increased food, fiber, and fuel production from a declining agricultural base. This can be accomplished only if plant pathology retains its integrity as a profession and remains abreast of advancements in the fields of biotechnology and communications.

The Salmonella Mutagenicity Assay: The Stethoscope of Genetic Toxicology for the 21 st Century

Science.gov (United States)

OBJECTIVES: According to the 2007 National Research Council report Toxicology for the Twenty-first Century, modem methods ("omics," in vitro assays, high-throughput testing, computational methods, etc.) will lead to the emergence of a new approach to toxicology. The Salmonella ma...

Reflecting on the Present and Looking Ahead: A Response to Shuler

Science.gov (United States)

Tobias, Evan S.

2014-01-01

In considering how policy work might forward arts education, it is helpful to reflect on the present state of music and arts education while looking ahead at future challenges and possibilities. This response to Shuler's (2001) set of predictions related to music education and policy in the twenty-first century addresses such work in the…

Learning Early Twentieth-Century History through First-Person Interviews

Science.gov (United States)

Lark, Lisa A.

2007-01-01

For many of the students in the author's American history class, early twentieth-century American history seems far removed from their daily lives. Being first and second-generation American citizens, many of the students do not have the luxury of hearing grandparents and great-grandparents telling stories about FDR and Henry Ford. More…

Football in England of first half 20th century

OpenAIRE

Dohnal, Jiří

2013-01-01

(English) This disetation describes progress of football as a sport in the first half of the 20th century, including his position in society during both World Wars Keywords: football competition, number of fans and their culture, football in World Wars, women football, football clubs, organisation of football, football and the media

From soil in art towards Soil Art

Science.gov (United States)

Feller, C.; Landa, E. R.; Toland, A.; Wessolek, G.

2015-02-01

The range of art forms and genres dealing with soil is wide and diverse, spanning many centuries and artistic traditions, from prehistoric painting and ceramics to early Renaissance works in Western literature, poetry, paintings, and sculpture, to recent developments in cinema, architecture and contemporary art. Case studies focused on painting, installation, and cinema are presented with the view of encouraging further exploration of art about, in, with, or featuring soil or soil conservation issues, created by artists, and occasionally scientists, educators or collaborative efforts thereof.

Formalism in the first half of the twentieth century: ‘pure science’ or a case of effective rhetoric? Mitchell B. Frank and Daniel Adler (eds, German Art History and Scientific Thought – Beyond Formalism, Ashgate, 2012

Directory of Open Access Journals (Sweden)

Arnold Witte

2012-12-01

Full Text Available German Art History and Scientific Thought – Beyond Formalism discusses the relation between art history and the human and natural sciences in the late nineteenth and early twentieth centuries. All contributions in this volume highlight the way in which this exchange affected art history on a practical and methodological level, but at the same time illustrate how the quest for objectivity and scientific methods was accompanied by an irrational search for essential characteristics of art through race. Especially the exchange with psychology, physiognomy, and psychophysiology supported this kind reasoning in circles in which objectivity was related to holistic explanations. This led to a rhetoric of objective Kunstwissenschaft that spoke in terms of rational facts, but in which the concepts of character and evolution resulted in highly ideological interpretations, which became discredited after 1945. However, the post-war reaction to this in itself again affected another turn towards the ‘objective’ which goes to show how external, political, changes affected the relation between art history and the sciences.

Sound or Expression: Dilemmas in the Phenomenological Aesthetics of 20th Century Music (Sound or Expression: Dilemmas in the Phenomenological Aesthetics of 20th Century Music

Directory of Open Access Journals (Sweden)

Martina Stratilková

2016-12-01

Full Text Available Phenomenology, as a philosophy of the twentieth century, is often confronted with music of the same period, which in contrast with the classical-romantic repertoire recedes from previously codified means for the organisation of musical structure (namely tonality and holds up the actual matter of the music – sound – for admiration. So musical experience dwells more at the sound and its direct appearance rather than rushing to the musical meanings intended through sensuous moments. From this aspect music in the first decades of the twentieth century complemented the other arts undergoing a similar development. Romantic art was replaced by artistic creativity relying on the objectivity of the musical material and not on the emotional quality. The paper considers circumstances under which some of the phenomenological approaches adopt a positive approach to the music of the twentieth century (those which stress the immediacy of the perceptive presence and some of which tend to reject it (those which apply the requirement of expressive intentionality.

21st century art of human anatomy.

Science.gov (United States)

Crook, Eleanor; Allen, Rachael; Cooper, Margot; Sulzmann, Catherine; Temple-Cox, Lisa; Hines, Tonya; Lyons, Lucy

2014-01-01

The Session looks at the contemporary role of the medical artist with strategies for the education of medical artists and medical students. The wider topic of medical art in forensics, research and literature is explored as a close look taken at European art and science courses and collaborations.

Art and Liturgy Thoughts and Reflections on Beuronense Art in São Paulo

Directory of Open Access Journals (Sweden)

Rosângela Aparecida da Conceição

2015-05-01

Full Text Available We will present some thoughts and reflections on art and liturgy that will help us in understanding the new sacred artistic trends that emerged in the mid-19th century in Europe. The writings of Luigi Pareyson, Etienne Gilson and Albert Rouet were chosen for this exercise because their works contain questions about the relationship between art and aesthetics, sacred art and liturgy. We will continue with a brief study of the postulates of Peter Lenz about the Beuron aesthetics and their assimilation by other monasteries, as well as religious brotherhoods in São Paulo in the early 20th century.

Pre-specialization - Considerations for more focused and personalized educational modules in the twenty-first century.

Science.gov (United States)

Han, Jason J; Vapiwala, Neha

2018-04-14

This essay provides a multidisciplinary discussion of the current medical education curriculum and the increasing need to adapt it to our rapidly evolving and expanding healthcare environment. Thorough literature search on the topic of medical school curriculum, ranging from its historical origins to contemporary practice as well as statistics, was conducted. The authors give a brief historical overview of and rationale behind the current structure of the medical education system in America. The recent trends towards information overload and rapid evolution of the evidence-base are discussed. Specialization, as a means of responding to the burgeoning abundance of information in medicine, is described. The authors further provide current as well as foreseeable limitations of today's medical training paradigm as the trend towards specialization continues. The potential negative influences of a specialist-focused training paradigm on the overall length of training and the degree of autonomy exercised by generalists are described. A proposal toward pre-specialization at the level of medical school is introduced and elaborated upon. The authors incorporate social psychology principles and analyze trends toward career specialization, highlighting potential benefits to a different-size-for-all approach. The importance of optionality and flexibility of such a curriculum is emphasized. The authors describe the inevitable trend toward specialization, and the need to fundamentally re-configure American medical education system to behoove trainees' experiences and quality of training during the 21st century.

Bridging the climate-induced water gap in the twenty-first century: adaptation support based on water supply, demand, adaptation and financing.

Science.gov (United States)

Straatsma, Menno; Droogers, Peter; Brandsma, Jaïrus; Buytaert, Wouter; Karssenberg, Derek; Van Beek, Rens; Wada, Yoshihide; Sutanudjaja, Edwin; Vitolo, Claudia; Schmitz, Oliver; Meijer, Karen; Van Aalst, Maaike; Bierkens, Marc

2014-05-01

Water scarcity affects large parts of the world. Over the course of the twenty-first century, water demand is likely to increase due to population growth and associated food production, and increased economic activity, while water supply is projected to decrease in many regions due to climate change. Despite recent studies that analyze the effect of climate change on water scarcity, e.g. using climate projections under representative concentration pathways (RCP) of the fifth assessment report of the IPCC (AR5), decision support for closing the water gap between now and 2100 does not exist at a meaningful scale and with a global coverage. In this study, we aimed (i) to assess the joint impact of climatic and socio-economic change on water scarcity, (ii) to integrate impact and potential adaptation in one workflow, (iii) to prioritize adaptation options to counteract water scarcity based on their financial, regional socio-economic and environmental implications, and (iv) to deliver all this information in an integrated user-friendly web-based service. To enable the combination of global coverage with local relevance, we aggregated all results for 1604 water provinces (food producing units) delineated in this study, which is five times smaller than previous food producing units. Water supply was computed using the PCR-GLOBWB hydrological and water resources model, parameterized at 5 arcminutes for the whole globe, excluding Antarctica and Greenland. We ran PCR-GLOBWB with a daily forcing derived from five different GCM models from the CMIP5 (GFDL-ESM2M, Hadgem2-ES, IPSL-CMA5-LR, MIROC-ESM-CHEM, NorESM1-M) that were bias corrected using observation-based WATCH data between 1960-1999. For each of the models all four RCPs (RCP 2.6, 4.5, 6.0, and 8.5) were run, producing the ensemble of 20 future projections. The blue water supply was aggregated per month and per water province. Industrial, domestic and irrigation water demands were computed for a limited number of

Heather Shore, Artful Dodgers : Youth and Crime in early 19th century London

OpenAIRE

Ward, John

2007-01-01

Artful Dodgers : Youth and Crime in early 19th century LondonPar Heather ShoreThe Boydell press, Woodridge, 2002, 193 p. Cet ouvrage d’une historienne universitaire, dont la première édition date de 1999, se propose d’étudier l’émergence de la catégorie des « délinquants juvéniles » au cours de la première moitié du XIXème siècle. L’auteur compare les représentations de ces mineurs véhiculées par les autorités publiques, les réformateurs et dans l’opinion publique avec les réalités de leur vi...

ICT Literacy

DEFF Research Database (Denmark)

Riis, Søren

2017-01-01

The entanglement of ethics and technology makes it necessary for us to understand and reflect upon our own practices and to question technological hypes. The information and communication technology (ICT) literacy required to navigate the twenty-first century has to do with recognizing our own...... human limitations, developing critical measures and acknowledging feelings of estrangement, puzzlement as well as sheer wonder of technology. ICT literacy is indeed all about visions of the good life and the art of living in the twenty-first century. The main focus of this paper is to explore...... sensitivity with regard to ICT in the ‘classic’ literacy context of the educational system....

Photo art creativity in the education: Light drawing

Directory of Open Access Journals (Sweden)

Acar Haci Mehmet

2016-01-01

Full Text Available Since the early ages, people live together with art, and create various branches of art. Painting, as one of the most important branches of art, occurs on the walls of the caves of prehistoric ages. By the nineteenth century, photography shows itself and come as a branch of art until today. Photographers have created new methods and techniques throughout history. Among these, we can say that “painting with light” is one of the techniques by which the artist can create original works of art and reflects his/her creativity freely. This study aims to cite the importance of creativity in art education by the applications of “painting with light”. First the history of art is touched briefly, and then the invention of photography is mentioned and the relationships of photography and painting is studied. In the final section by informing about the technique of “painting with light”, it is discoursed how to get a work of art with this technique.

Nuclear energy development in the 21st century: Global scenarios and regional trends

International Nuclear Information System (INIS)

2010-01-01

The International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO) was launched in 2000, on the basis of a resolution of the IAEA General Conference (GC(44)/RES/21). INPRO helps ensure that sustainable nuclear energy is available in the twenty-first century and seeks to bring together all interested Member States - both technology holders and technology users - to consider joint actions to achieve desired innovations. As of July 2010, 30 countries and the European Commission are members of INPRO. Programme Area B of INPRO, Global Vision - Scenarios and Pathways to Sustainable Nuclear Power Development, is aimed at providing a better understanding of the role of nuclear energy in the context of long term sustainable development. Its objective is to develop global and regional nuclear energy scenarios on the basis of a scientific-technical pathway analysis that lead to a global vision on sustainable nuclear energy development in the twenty-first century, and to support Member States in working towards that vision. This report presents the results of a study undertaken under Programme Area B in INPRO on Nuclear Energy Development in the Twenty-first Century: Global Scenarios and Regional Trends Studies on Nuclear Capacity Growth and Material Flow between Regions. The report does not develop a global vision for nuclear deployment per se, but presents a limited set of technical scenarios of nuclear deployment and considers their implications. It considers a global energy supply system composed of several reactor and fuel cycle types available today and of fast reactors that may be developed in the future to illustrate a possible modelling approach to identify the potential role of interregional transfer of nuclear fuel resources in supporting the global growth of nuclear energy. The study was performed with the participation of sixteen experts from nine INPRO Member States and included a dynamic simulation of material flows in nuclear energy systems using

CLARREO shortwave observing system simulation experiments of the twenty-first century: Simulator design and implementation

Energy Technology Data Exchange (ETDEWEB)

Feldman, D.R.; Algieri, C.A.; Ong, J.R.; Collins, W.D.

2011-04-01

Projected changes in the Earth system will likely be manifested in changes in reflected solar radiation. This paper introduces an operational Observational System Simulation Experiment (OSSE) to calculate the signals of future climate forcings and feedbacks in top-of-atmosphere reflectance spectra. The OSSE combines simulations from the Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report for the NCAR Community Climate System Model (CCSM) with the MODTRAN radiative transfer code to calculate reflectance spectra for simulations of current and future climatic conditions over the 21st century. The OSSE produces narrowband reflectances and broadband fluxes, the latter of which have been extensively validated against archived CCSM results. The shortwave reflectance spectra contain atmospheric features including signals from water vapor, liquid and ice clouds, and aerosols. The spectra are also strongly influenced by the surface bidirectional reflectance properties of predicted snow and sea ice and the climatological seasonal cycles of vegetation. By comparing and contrasting simulated reflectance spectra based on emissions scenarios with increasing projected and fixed present-day greenhouse gas and aerosol concentrations, we find that prescribed forcings from increases in anthropogenic sulfate and carbonaceous aerosols are detectable and are spatially confined to lower latitudes. Also, changes in the intertropical convergence zone and poleward shifts in the subsidence zones and the storm tracks are all detectable along with large changes in snow cover and sea ice fraction. These findings suggest that the proposed NASA Climate Absolute Radiance and Refractivity Observatory (CLARREO) mission to measure shortwave reflectance spectra may help elucidate climate forcings, responses, and feedbacks.

2010 Critical Success Factors for the North Carolina Community College System. Twenty First Annual Report

Science.gov (United States)

North Carolina Community College System (NJ1), 2010

2010-01-01

First mandated by the North Carolina General Assembly in 1989 (S.L. 1989; C. 752; S. 80), the Critical Success Factors report has evolved into the major accountability document for the North Carolina Community College System. This twenty first annual report on the critical success factors is the result of a process undertaken to streamline and…

Art and Money

NARCIS (Netherlands)

Goetzmann, W.; Renneboog, L.D.R.; Spaenjers, C.

2009-01-01

This paper investigates the impact of equity markets and top incomes on art prices. Using a long-term art market index that incorporates information on repeated sales since the eighteenth century, we demonstrate that both same-year and lagged equity market returns have a significant impact on the

The Observed State of the Water Cycle in the Early Twenty-First Century

Science.gov (United States)

Rodell, M.; Beaudoing, H. K.; L'Ecuyer, T. S.; Olson, W. S.; Famiglietti, J. S.; Houser, P. R.; Adler, R.; Bosilovich, M. G.; Clayson, C. A.; Chambers, D.;

Gothic Art for the 21st Century?

Directory of Open Access Journals (Sweden)

Robert Gibbs

2011-12-01

Full Text Available Review of: Roland Recht, Believing and Seeing: The Art of Gothic Cathedrals, Translated by Mary Whittall, The University of Chicago Press, Chicago and London, 2008. A translation of a book originally published in 1999, ‘Believing and Seeing’ expresses the nature of this volume more clearly than its subtitle, ‘The art of the gothic cathedrals.’ The prominence of the arts as a means of expression for devotion is central to its discourse. A highly idiosyncratic book that has perhaps suffered a little from the passage of time and translation, it is full of revealing citations and insights. But it is methodologically fluid and needs to be read with a more current bibliography, especially the Gothic Architecture of Paul Frankl as revised by Paul Crossley.

Knowledge and practice pictured in the artist’s studio. The ‘art lover’ in the seventeenth-century Netherlands

OpenAIRE

Lara Yeager-Crasselt

2017-01-01

This article examines the long overlooked representation of the ‘art lover’, or liefhebber, in the artist’s studio in the seventeenth-century Netherlands and the ways in which the liefhebber’s image coalesced with a larger cultural discourse of connoisseurship, amateurship, and artistic practice. It situates these images in the iconographic tradition of the Flemish collector’s cabinet, and demonstrates how the values inherent to the konstkamer became part of the visual language and meaning of...

78 FR 68099 - Arts Advisory Panel Meeting

Science.gov (United States)

2013-11-13

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY... hereby given that twenty- one meetings of the Arts Advisory Panel to the National Council on the Arts...

Gravity's ghost scientific discovery in the twenty-first century

CERN Document Server

Collins, Harry

2011-01-01

In theory, at least, gravitational waves do exist. We are constantly bathed in gravitational radiation, which is generated when stars explode or collide and a portion of their mass becomes energy that ripples out like a disturbance on the surface of a serene pond. But unfortunately no gravitational wave has ever been directly detected even though the search has lasted more than forty years. As the leading chronicler of the search for gravitational waves, Harry Collins has been right there with the scientists since the start. The result of his unprecedented access to the front lines of physical

Strategic nutrition: a vision for the twenty-first century.

Science.gov (United States)

Temple, Norman J

2016-01-01

It is now widely accepted that poor nutrition plays a major role in the epidemic of various diseases, including obesity, type 2 diabetes and CVD. There has also been much research regarding the role of related factors such as advertising and food prices. Many intervention studies have been carried out where attempts have been made to persuade people to modify their behaviour, such as by making dietary changes, in order to enhance health (health promotion). There has also been much debate on the potential of government policy as a tool for achieving these goals. Various proposals have been made, such as a tax on sugary drinks, the redirection of food subsidies and how the salt content of food can be reduced. However, the great majority of previous papers have considered only single aspects of the topics discussed here. The present paper reviews strategies for improving public health, both health promotion interventions and the use of government policy approaches. Topics discussed include providing advice for the general population and the design of food guides and food labels. This leads to the conclusion that we need an overall strategy that integrates this diverse body of information and formulates a comprehensive action plan. I propose the term 'strategic nutrition'. The implementation of this plan opens up a path to a major advance in public health.

Renewal: Remaking America's Schools for the Twenty-First Century

Science.gov (United States)

Kwalwasser, Harold

2012-01-01

Harold Kwalwasser has put together a call to action for education reform that makes a clear case for what has to be done in order to educate all children to their full potential. He visited forty high-performing and transforming school districts, charters, parochial, and private schools to understand why they have succeeded where others have…

What constitutes cerebral palsy in the twenty-first century?

DEFF Research Database (Denmark)

Smithers-Sheedy, Hayley; Badawi, Nadia; Blair, Eve

2014-01-01

AIM: Determining inclusion/exclusion criteria for cerebral palsy (CP) surveillance is challenging. The aims of this paper were to (1) define inclusion/exclusion criteria that have been adopted uniformly by surveillance programmes and identify where consensus is still elusive, and (2) provide...... (SCPE; 1976-1998). An expert panel used a consensus building technique, which utilized the SCPE 'decision tree' and the original 'What constitutes cerebral palsy?' paper as frameworks. RESULTS: CP surveillance programmes agree on key clinical criteria pertaining to the type, severity, and origin...

Home-School Literacy Bags for Twenty-First Century Preschoolers

Science.gov (United States)

Brand, Susan Trostle; Marchand, Jessica; Lilly, Elizabeth; Child, Martha

2014-01-01

Combining home-school literacy bags with preschool family literature circles provided a strong foundation for family involvement at home and school during this year-long Reading Partners project, and helped parents become essential partners in their children's literacy development. Using home-school literacy bags, children and parents learned…

The twenty first century informatization and artificial intelligence system

International Nuclear Information System (INIS)

Noh, Jung Ho

1999-12-01

The contents of this book are competition of mental weakness and visually handicapped people, barbarian about the knowledge of commodity, we are living in notion of time of the agricultural age, parade of informatization of fool. Is there a successful case of informatization when it is done as others do?, what is technology of informatization?, there is mistake in traditional information technology from a system of thought, information system, and analysis of improvement of industrial structure case of development for program case of system installation, and a thief free society.

United States Military Space: Into the Twenty-First Century

Science.gov (United States)

2002-01-01

famous and articulate spokesmen for planetary science; Pale Blue Dot : A Vision of the Human Future in Space (New York: Random House, 1994) was one...and defining human characteristic. Carl Sagan is a primary spokesman for those who view spaceflight in scientific and ecological terms and see it as...Spacefaring Civilization (New York: Jeremy P. Tarcher/Putnam, 1999). Carl Sagan cofounded the Planetary Society in 1980 and was one of the most

Virtual Reality: Teaching Tool of the Twenty-First Century?

Science.gov (United States)

Hoffman, Helene; Vu, Dzung

1997-01-01

Virtual reality-based procedural and surgical simulations promise to revolutionize medical training. A wide range of simulations representing diverse content areas and varied implementation strategies are under development or in early use. The new systems will make broad-based training experiences available for students at all levels without risks…

Seminar in Critical Inquiry Twenty-first Century Nuclear Systems

Energy Technology Data Exchange (ETDEWEB)

LeMone, D. V.

2002-02-25

Critical Inquiry, has not only been successful in increasing university student retention rate but also in improving student academic performance beyond the initial year of transition into the University. The seminar course herein reviewed is a balanced combination of student personal and academic skill development combined with a solid background in modern nuclear systems. It is a valid premise to assume that entering students as well as stakeholders of the general public demonstrate equal levels of capability. Nuclear systems is designed to give a broad and basic knowledge of nuclear power, medical, industrial, research, and military systems (nuclear systems) in 20-25 hours.

Italian Foreign Policy: Trends for the Twenty-First Century

Science.gov (United States)

2003-06-01

without the love and support of my wife, Dr. Lucia Mariani. While my time at NPS marks only another episode in the unfailing support she has always... della Sinistra). In this transformation, however, the PDS lost support from the hard line Marxists that had supported the PCI. “The split between...Milan, FrancoAngeli, 1998), 95-113. 107 Lucio Caracciolo, Terra Incognita: Le radici geopolitiche della crisi italiana, (Rome, Gius. Laterza and

War and Urban Terrain in the Twenty-First Century

National Research Council Canada - National Science Library

Murray, Williamson

2000-01-01

.... The spread of urban sprawl throughout the world is only part of the cause; the motivation of adversaries and friends alike to seek refuge in these environments offers a more compelling reason for the U.S...

The twenty first century informatization and artificial intelligence system

Energy Technology Data Exchange (ETDEWEB)

Noh, Jung Ho

1999-12-15

The contents of this book are competition of mental weakness and visually handicapped people, barbarian about the knowledge of commodity, we are living in notion of time of the agricultural age, parade of informatization of fool. Is there a successful case of informatization when it is done as others do?, what is technology of informatization?, there is mistake in traditional information technology from a system of thought, information system, and analysis of improvement of industrial structure case of development for program case of system installation, and a thief free society.

Seminar in Critical Inquiry Twenty-first Century Nuclear Systems

International Nuclear Information System (INIS)

LeMone, D. V.

2002-01-01

Critical Inquiry, has not only been successful in increasing university student retention rate but also in improving student academic performance beyond the initial year of transition into the University. The seminar course herein reviewed is a balanced combination of student personal and academic skill development combined with a solid background in modern nuclear systems. It is a valid premise to assume that entering students as well as stakeholders of the general public demonstrate equal levels of capability. Nuclear systems is designed to give a broad and basic knowledge of nuclear power, medical, industrial, research, and military systems (nuclear systems) in 20-25 hours

A Library Communication Audit for the Twenty-First Century

Science.gov (United States)

Chalmers, Mardi; Liedtka, Theresa; Bednar, Carol

2006-01-01

This article describes a case study relating to an internal communication audit conducted in a large academic library that assessed existing information channels during a period of organizational change in order to recommend improvements. A communications task force developed and administered a survey instrument and then analyzed data and reported…

A Multicultural Library: Strategies for the Twenty-First Century.

Science.gov (United States)

Nance-Mitchell, Veronica E.

1996-01-01

Library schools and institutions of higher education must be prepared to meet the demands of an increasingly multicultural population. They must be committed to affirmative action initiatives and the recruitment and retention of minority library students, and to motivating, networking, and providing job opportunities. (AEF)

Cyber Attacks and Terrorism: A Twenty-First Century Conundrum.

Science.gov (United States)

Albahar, Marwan

2017-01-05

In the recent years, an alarming rise in the incidence of cyber attacks has made cyber security a major concern for nations across the globe. Given the current volatile socio-political environment and the massive increase in the incidence of terrorism, it is imperative that government agencies rapidly realize the possibility of cyber space exploitation by terrorist organizations and state players to disrupt the normal way of life. The threat level of cyber terrorism has never been as high as it is today, and this has created a lot of insecurity and fear. This study has focused on different aspects of cyber attacks and explored the reasons behind their increasing popularity among the terrorist organizations and state players. This study proposes an empirical model that can be used to estimate the risk levels associated with different types of cyber attacks and thereby provide a road map to conceptualize and formulate highly effective counter measures and cyber security policies.

Twenty-First Century Diseases: Commonly Rare and Rarely Common?

Science.gov (United States)

Daunert, Sylvia; Sittampalam, Gurusingham Sitta; Goldschmidt-Clermont, Pascal J

2017-09-20

Alzheimer's drugs are failing at a rate of 99.6%, and success rate for drugs designed to help patients with this form of dementia is 47 times less than for drugs designed to help patients with cancers ( www.scientificamerican.com/article/why-alzheimer-s-drugs-keep-failing/2014 ). How can it be so difficult to produce a valuable drug for Alzheimer's disease? Each human has a unique genetic and epigenetic makeup, thus endowing individuals with a highly unique complement of genes, polymorphisms, mutations, RNAs, proteins, lipids, and complex sugars, resulting in distinct genome, proteome, metabolome, and also microbiome identity. This editorial is taking into account the uniqueness of each individual and surrounding environment, and stresses the point that a more accurate definition of a "common" disorder could be simply the amalgamation of a myriad of "rare" diseases. These rare diseases are being grouped together because they share a rather constant complement of common features and, indeed, generally respond to empirically developed treatments, leading to a positive outcome consistently. We make the case that it is highly unlikely that such treatments, despite their statistical success measured with large cohorts using standardized clinical research, will be effective on all patients until we increase the depth and fidelity of our understanding of the individual "rare" diseases that are grouped together in the "buckets" of common illnesses. Antioxid. Redox Signal. 27, 511-516.

Cosmopolitan cities: the frontier in the twenty-first century?

Science.gov (United States)

Sevincer, A Timur; Kitayama, Shinobu; Varnum, Michael E W

2015-01-01

People with independent (vs. interdependent) social orientation place greater priority on personal success, autonomy, and novel experiences over maintaining ties to their communities of origin. Accordingly, an independent orientation should be linked to a motivational proclivity to move to places that offer economic opportunities, freedom, and diversity. Such places are cities that can be called "cosmopolitan." In support of this hypothesis, Study 1 found that independently oriented young adults showed a preference to move to cosmopolitan rather than noncosmopolitan cities. Study 2 used a priming manipulation and demonstrated a causal impact of independence on residential preferences for cosmopolitan cities. Study 3 established ecological validity by showing that students who actually moved to a cosmopolitan city were more independent than those who either moved to a noncosmopolitan city or never moved. Taken together, the findings illuminate the role of cosmopolitan settlement in the contemporary cultural change toward independence and have implications for urban development and economic growth.

Cosmopolitan cities: the frontier in the twenty-first century?

OpenAIRE

Sevincer, A. Timur; Kitayama, Shinobu; Varnum, Michael E. W.

2015-01-01

People with independent (vs. interdependent) social orientation place greater priority on personal success, autonomy, and novel experiences over maintaining ties to their communities of origin. Accordingly, an independent orientation should be linked to a motivational proclivity to move to places that offer economic opportunities, freedom, and diversity. Such places are cities that can be called “cosmopolitan.” In support of this hypothesis, Study 1 found that independently oriented young adu...

Schooling for Twenty-First-Century Socialism: Venezuela's Bolivarian Project

Science.gov (United States)

Griffiths, Tom G.

2010-01-01

The global dominance of neoliberal policy prescriptions in recent decades has been well documented, with particular implications for educational systems. These include reduced public expenditure and provision, the promotion of individual (parental) choice, competition, increased user-pays and the privatisation of education. Against this…

The global nitrogen cycle in the twenty-first century.

Science.gov (United States)

Fowler, David; Coyle, Mhairi; Skiba, Ute; Sutton, Mark A; Cape, J Neil; Reis, Stefan; Sheppard, Lucy J; Jenkins, Alan; Grizzetti, Bruna; Galloway, James N; Vitousek, Peter; Leach, Allison; Bouwman, Alexander F; Butterbach-Bahl, Klaus; Dentener, Frank; Stevenson, David; Amann, Marcus; Voss, Maren

2013-07-05

Global nitrogen fixation contributes 413 Tg of reactive nitrogen (Nr) to terrestrial and marine ecosystems annually of which anthropogenic activities are responsible for half, 210 Tg N. The majority of the transformations of anthropogenic Nr are on land (240 Tg N yr(-1)) within soils and vegetation where reduced Nr contributes most of the input through the use of fertilizer nitrogen in agriculture. Leakages from the use of fertilizer Nr contribute to nitrate (NO3(-)) in drainage waters from agricultural land and emissions of trace Nr compounds to the atmosphere. Emissions, mainly of ammonia (NH3) from land together with combustion related emissions of nitrogen oxides (NOx), contribute 100 Tg N yr(-1) to the atmosphere, which are transported between countries and processed within the atmosphere, generating secondary pollutants, including ozone and other photochemical oxidants and aerosols, especially ammonium nitrate (NH4NO3) and ammonium sulfate (NH4)2SO4. Leaching and riverine transport of NO3 contribute 40-70 Tg N yr(-1) to coastal waters and the open ocean, which together with the 30 Tg input to oceans from atmospheric deposition combine with marine biological nitrogen fixation (140 Tg N yr(-1)) to double the ocean processing of Nr. Some of the marine Nr is buried in sediments, the remainder being denitrified back to the atmosphere as N2 or N2O. The marine processing is of a similar magnitude to that in terrestrial soils and vegetation, but has a larger fraction of natural origin. The lifetime of Nr in the atmosphere, with the exception of N2O, is only a few weeks, while in terrestrial ecosystems, with the exception of peatlands (where it can be 10(2)-10(3) years), the lifetime is a few decades. In the ocean, the lifetime of Nr is less well known but seems to be longer than in terrestrial ecosystems and may represent an important long-term source of N2O that will respond very slowly to control measures on the sources of Nr from which it is produced.

Deep Ecology: Educational Possibilities for the Twenty-First Century

Science.gov (United States)

Capra, Fritjof

2013-01-01

Fritjof Capra's two-part lecture presents the fundamentals of systems thinking and sustainability along with the power of an ecologically comprehensive theory to shape education to fit the needs of human development in relation to the environment. Dr. Capra aims for the big picture emphasizing that effective learning is a system embedded in the…

Land, ecology, and democracy. A twenty-first century view.

Science.gov (United States)

Newton, Julianne Lutz; Freyfogle, Eric T; Sullivan, William C

2006-01-01

Land is necessary for human flourishing, and its use remains a compelling concern for every society, even those wherein industrialization has sharply diminished people's awareness of land. Here, we consider land's influence on political thinking, particularly thinking about democratic governance, and ask if this influence might be made more beneficial by the application of lessons drawn from ecological research. We identify five such lessons and apply them in six ways to the institution of private-property rights in nature--the main legal institution that allocates and perpetuates power over land--and to modern assumptions about liberal individualism and rights to health. We conclude that people can live well on land, promoting both human and land health, only in governmental forms engaging more citizens more deliberatively than now typical even in democracies. Implications for political institutions and human welfare are discussed under conditions of globalizing interdependence.

Empowerment of Women through Education in Twenty First Century

Science.gov (United States)

Moradi Sheykhjan, Tohid; Rajeswari, K.; Jabari, Kamran

2014-01-01

This article explores theoretical and practical issues related to the impact of women's education in their empowerment. The development of women's education is discussed in this study. As women's education has become one of the key development objectives in the recent decades, the concept of empowerment has been tied to the range of activities…

Evolutionists and Australian Aboriginal art: 1885-1915

Directory of Open Access Journals (Sweden)

Susan Lowish

2015-06-01

Full Text Available This paper examines key examples of writing about Australian Aboriginal art in the decades around 1900 specifically in relation to the way in which it is used to provide evidence for theories concerning the evolution of art. Analysis of published works by late nineteenth-century men of science reveals the main influences shaping their perceptions of Aboriginal art during this time and provides an early working definition of this emerging category. This paper confirms that turn-of-the-century European understandings of Aboriginal art were based on limited evidence mediated through a specifically ethnographic notion of ‘decorative art’.

The relations of St. Bonaventure’s theology of the cross with the Carmelite mysticism. In the realm of Franciscan and Carmelite artistic affinity exemplified by the chosen works of art from the 14th and the early 15th centuries

Directory of Open Access Journals (Sweden)

Urszula Mazurczak

2016-12-01

Full Text Available Rich research legacy of Carmelite Father Bienignus Wanat, an art history professor, is the motivation of further studies carried out to explain plastic arts created within the Carmelite Order in the Middle Ages and continued till modern times. In the present paper the motif of the cross as Lignum Vitae, which was known the earliest from Palestinian small plastic works of art in the first Carmelites’ area of living, has been presented. We are making an attempt to relate this form of the cross, depicted on religious objects which were brought to Europe from the Holy Land, to the tradition of both St. Mary’s worship and that of the Cross. The first hermitages in Palestine followed by the settlement of the Carmelites in Italy in the 13th and 14th centuries have been pointed out. There are certain relations between the Carmelites’ hermit lives and the original forms of Franciscan life in Italy, Umbria especially. The research has been done on the main directions of piety and university education of Carmelites in Italy in the 13th and at the beginning of the 14th century. Their close relation to the teaching of St. Thomas Aquinas and Dominican piety, continued by the most renowned Carmelite mystics in the 17th century, has been pointed out. In the present paper the mainstream of Franciscan piety has been pointed out and its relation with the contemplation of the Cross as The Tree of Life, the form of which was assimilated by importing ampoules for the holy oil or other votive items from Palestine. Such a motif of the cross, well-known in Franciscan iconography, was also assimilated in Carmelite piety, although the abundance of specific work of arts dates back to the modern era, which is confirmed, e.g. by a crucifix from a fromer Carmelite church in Warsaw. St Bonaventure’s writings and treaties were read and contemplated in the Carmelite milieu. Those texts established the motifs of cross in art.

Art, anatomy, and medicine: Is there a place for art in medical education?

Science.gov (United States)

Bell, Lawrence T O; Evans, Darrell J R

2014-01-01

For many years art, anatomy and medicine have shared a close relationship, as demonstrated by Leonardo da Vinci's anatomical drawings and Andreas Vesalius' groundbreaking illustrated anatomical textbook from the 16th century. However, in the modern day, can art truly play an important role in medical education? Studies have suggested that art can be utilized to teach observational skills in medical students, a skill that is integral to patient examination but seldom taught directly within medical curricula. This article is a subjective survey that evaluates a student selected component (SSC) that explored the uses of art in medicine and investigates student perception on the relationship between the two. It also investigates whether these medical students believe that art can play a role in medical education, and more specifically whether analyzing art can play a role in developing observational skills in clinicians. An "Art in Medicine" 8-week course was delivered to first year medical students at Brighton and Sussex Medical School. The use of art to improve observational skills was a core theme throughout. Feedback from the students suggests that they believe a strong association between art and medicine exists. It also showed a strong perception that art could play a role in medical education, and more specifically through analyzing art to positively develop clinical observational skills. The results of this subjective study, together with those from research from elsewhere, suggest that an art-based approach to teaching observational skills may be worth serious consideration for inclusion in medical and other healthcare curricula. © 2014 American Association of Anatomists.

“Taste is not to conform to the art, but the art to the taste”: aesthetic instrumentalism and the British body politic in the neoclassical age

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Karl Axelsson

2013-09-01

Full Text Available The eighteenth century witnessed the historical change from aesthetic instrumentalism to aesthetic autonomy. Aesthetic research has often attempted to capture this change in teleological terms, wherein British aesthetic instrumentalism appears to contain the seeds of its own decline. The purpose of this article is to restore a balance between these two major historical modes of appreciating art, and to display the uniqueness of British aesthetic instrumentalism. During especially the first half of the eighteenth century, aesthetic instrumentalism was revitalised due to a new rationale for art in the reinforcement of a national body politic and in the strengthening of a British identity. In order to recognise the distinctiveness of aesthetic instrumentalism, as well as to acknowledge by what means it operated, I make essentially two claims: (1 aesthetic instrumentalism rediscovered its effective interaction with a national body politic by exploring a possible nexus between Britain and classical antiquity, and (2 although the philosophy of art advanced by Joseph Addison (1672–1719 frequently is held as a possible commencement of aesthetic autonomy, it was, first and foremost, characterised by a systematic aesthetic instrumentalism intended to reinforce the British body politic.

The Healing Arts and Social Capital: The Paston Women of Fifteenth-Century England.

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Barwell, Ashlee

2018-01-01

In late-medieval England, women's informal and gratis healthcare services helped them to accumulate and recompense social capital, which improved their families' and their own status and resources. Given the precariousness of health, special skills in the healing arts had a particular power to create a sense of gratitude and obligation. Evidence comes from the 15th-century letter collection of the Pastons, an ambitious gentry family from Norfolk. The Paston women appear both performing as healers in their kin networks and sending medical recipes and advice to their male and female relatives. Furthermore, seeking patronage at court, male relatives solicited medical secrets from the Paston women to pass along to their betters in an effort to advance their social status. This article argues that healthcare was a distinctly feminine form of participation in the Paston family's quest for social capital.

Music plus Music Integration: A Model for Music Education Policy Reform That Reflects the Evolution and Success of Arts Integration Practices in 21st Century American Public Schools

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Scripp, Lawrence; Gilbert, Josh

2016-01-01

This article explores the special case of integrative teaching and learning in music as a model for 21st century music education policy reform based on the principles that have evolved out of arts integration research and practices over the past century and informed by the recent rising tide of evidence of music's impact on brain capacity and…

In the Cloud: Nineteenth-Century Visions and Experiments for the Digital Age

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Luisa Calè

2015-12-01

Full Text Available What shapes does the nineteenth-century paper archive take in the twenty-first century digital cloud? Luisa Calè and Ana Parejo Vadillo situate the crafts, experiments, and visions discussed in this anniversary issue in the wider context of questions raised by the emergence and possibilities of nineteenth-century archives for the digital era. What happens when objects float free of their bibliographic and museum anchorings? What is gained and lost in the digital transformations? What new imaginary spaces open up in the transition from the book to the virtual codex and from the terrestrial library to cloud-sourced collections? What formations does the nineteenth century take in digital discourse networks? How are nineteenth-century objects made digital, and through what crafts, skills, and disciplines? How are they shaped by circulation through digital platforms, social media, and remix on the semantic web? What kinds of authoring, what structures of labour, what kinds of making and knowing shape agency in the nineteenth-century digital archive?

Anatomical models and wax Venuses: art masterpieces or scientific craft works?

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Ballestriero, R

2010-02-01

The art of wax modelling has an ancient origin but rose to prominence in 14th century Italy with the cult of votive artefacts. With the advent of Neoclassicism this art, now deemed repulsive, continued to survive in a scientific environment, where it flourished in the study of normal and pathological anatomy, obstetrics, zoology and botany. The achievement of having originated the creation of anatomical models in coloured wax must be ascribed to a joint effort undertaken by the Sicilian wax modeller Gaetano Giulio Zumbo and the French surgeon Guillaume Desnoues in the late 17th century. Interest in anatomical wax models spread throughout Europe during the 18th century, first in Bologna with Ercole Lelli, Giovanni Manzolini and Anna Morandi, and then in Florence with Felice Fontana and Clemente Susini. In England, the art of anatomical ceroplastics was brought to London from Florence by the sculptor Joseph Towne. Throughout the centuries many anatomical artists preferred this material due to the remarkable mimetic likeness obtained, far surpassing any other material. Independent of the material used, whether wood, wax or clay, anatomical models were always considered merely craft works confined to hospitals or faculties of medicine and have survived to this day only because of their scientific interest. Italian and English waxes are stylistically different but the remarkable results obtained by Susini and Towne, and the fact that some contemporary artists are again representing anatomical wax bodies in their works, makes the border that formerly separated art and craft indistinguishable.

"Gender, Sexual, and Racial Trouble: The Crossroads of North American Freemasonry in the Twenty-First Century"

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Guillermo de los Reyes Heredia

2012-01-01

Full Text Available Este ensayo plantea algunas preguntas sobre el estado actual del gÈnero, la raza y la sexualidad en la masonerÌa estadounidense. El objetivo de este artÌculo es sacar a la luz este tema poco estudiado y contribuir a la discusión creciente y muy necesaria sobre el género, la sexualidad y la masonerÌa. Se argumenta que los discursos sobre la tradiciÛn, la masculinidad y la antig ̧edad han mantenido a las mujeres, las minorÌas Ètnicas y los hombres abiertamente homosexuales fuera de la participación en la logia. Primero se va a discutir el aspecto racial, centr·ndose en la Prince Hall Freemasonry . Por otra parte, se analizar· el papel que ha jugado la masculinidad en la masonerÌa y cómo los masones han reaccionado a ella. Luego, se explorar· brevemente el papel que han desempeÒado las mujeres en la masonerÌa y la forma en que se han mantenido fuera de la principal corriente masÛnica, junto con otras minorÌas sexuales.

The Proposition: Imagining Race, Family and Violence on the Nineteenth-Century Australian Frontier

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Catriona Elder

2016-06-01

Full Text Available http://dx.doi.org/10.5007/2175-8026.2016v69n2p165 This article analyses John Hillcoat’s 2005 film The Proposition in relation to a spate of Australian films about violence and the (postcolonial encounter released in the early twenty-first century. Extending on  Felicity Collins and Therese Davis argument that these films can be read in terms of the ways they capture or refract aspects of contemporary race relations in Australia in a post-Mabo, this article analyses how The Proposition reconstructs the trauma of the Australian frontier; how from the perspective of the twenty-first century it worries over the meaning of violence on the Australian frontier. It also explores what has become speakable (and remains unspeakable in the public sphere about the history of the frontier encounter, especially in terms of family and race.  The article argues that The Proposition and other early twenty-first century race relations films can be understood as post-reconciliation films, emerging in a period when Indigenous and non-Indigenous Australians were rethinking ideas of belonging through a prism of post-enmity and forgiveness. Drawing on the theme of violence and intimate relations in the film, this article argues that the challenges to the everyday formulation of Australian history proffered in The Proposition reveal painful and powerful differences amongst Australian citizens’ understanding of who belongs and how they came to belong to the nation. I suggest that by focusing on violence in terms of intimacy, relationships, family and kin, it is possible to see this film presented an opportunity to begin to refigure ideas of belonging.

Astronomy, Visual Literacy, and Liberal Arts Education

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Crider, Anthony

2016-01-01

With the exponentially growing amount of visual content that twenty-first century students will face throughout their lives, teaching them to respond to it with visual and information literacy skills should be a clear priority for liberal arts education. While visual literacy is more commonly covered within humanities curricula, I will argue that because astronomy is inherently a visual science, it is a fertile academic discipline for the teaching and learning of visual literacy. Astronomers, like many scientists, rely on three basic types of visuals to convey information: images, qualitative diagrams, and quantitative plots. In this talk, I will highlight classroom methods that can be used to teach students to "read" and "write" these three separate visuals. Examples of "reading" exercises include questioning the authorship and veracity of images, confronting the distorted scales of many diagrams published in astronomy textbooks, and extracting quantitative information from published plots. Examples of "writing" exercises include capturing astronomical images with smartphones, re-sketching textbook diagrams on whiteboards, and plotting data with Google Motion Charts or iPython notebooks. Students can be further pushed to synthesize these skills with end-of-semester slide presentations that incorporate relevant images, diagrams, and plots rather than relying solely on bulleted lists.

Dancing with STEAM: Creative Movement Generates Electricity for Young Learners

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Simpson Steele, Jamie; Fulton, Lori; Fanning, Lisa

2016-01-01

The integration of science, technology, engineering, arts, and mathematics (STEAM) serves to develop creative thinking and twenty-first-century skills in the classroom (Maeda 2012). Learning through STEAM promotes novelty, innovation, ingenuity, and task-specific purposefulness to solve real-world problems--all aspects that define creativity. Lisa…

Bridging the Two Cultures: Disciplinary Divides and Educational Reward Systems

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Schiferl, E. I.

2007-01-01

In 1959 C.P. Snow believed that communication and education could span the cultural gap between the sciences and the humanities. In the twenty-first century, language, research models, and academic structures hinder intellectual communication between art history, cognitive neuroscience and perceptual psychology--three disciplines dedicated to…

Serbian musical criticism and essay writings during the XIXth and the first half of the XXth century as a subject of musicology research

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Vasić Aleksandar N.

2006-01-01

Full Text Available The beginning of 2006 marked two decades since the death of Stana Djurić-Klajn, the first historian of Serbian musical literature. This is the exterior motive for presenting a summary of the state and results of up-to-date musicology research into Serbian musical criticism and essay writings during the XIXth and the first half of the XXth century, alongside the many works dedicated to this branch of national musical history, recently published. In this way the reader is given a detailed background of these studies – mainly the authors' names, books, studies, articles, as well as the problems of this branch of Serbian musicology. The first research is associated with the early years of the XXth century, that is, to the work of bibliography. The pioneer of Serbian ethnomusicology, Vladimir R. Djordjević composed An Essay of the Serbian Musical Bibliography until 1914, noting selected XIXth century examples of Serbian literature on music. Bibliographic research was continued by various institutions and experts during the second half of the XXth century: in Zagreb (today Republic of Croatia; the Yugoslav Institute for Lexicography, Novi Sad (Matica srpska; and Belgrade (Institute for Literature and Art, Slobodan Turlakov, Ljubica Djordjević, Staniša Vojinović etc. In spite of the efforts of these institutions and individuals, a complete analytic bibliography of music in Serbian print of the last two centuries has unfortunately still not been made. The most important contributions to historical research, interpretation and validation of Serbian musical criticism and essay writings were given by Stana Djurić-Klajn, Dr Roksanda Pejović and Dr Slobodan Turlakov. Professor Stana Djurić-Klajn was the first Serbian musicologist to work in this field of Serbian music history. She wrote a significant number of studies and articles dedicated to Serbian musical writers and published their selected readings. Prof. Klajn is the author and editor of the

Happiness is Not Fun: Godard, the 20th Century, and Badiou

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Michael Walsh

2010-01-01

Full Text Available "Godard is the most contemporary of directors, one who has never set a film in the past. Yet since the 1990s he has produced a whole cycle of works whose tones are retrospective, memorial, elegaic. These include JLG/JLG:Auto-portrait du Décembre (1995, the much-discussed Histoire(s du Cinèma (begun in 1988, completed in 1998 2 x 50 Years of French Cinema (commissioned by the BFI for the centennial of cinema in 1995, The Old Place (commissioned by the Museum of Modern Art in 1999, On the Origin of the Twenty-First Century (commissioned by the Cannes Film Festival for the year 2000, Dans Le Noir du Temps (a contribution to the 2002 compilation film Ten Minutes Older, and the 2006 Centre Pompidou exhibition “Travels in Utopia.” This last was a retrospective in the conventional sense (screenings of four decades worth of film and video by Godard, Godard/Gorin, Godard/Mièville, etc, but was also retrospective as an installation, divided into three spaces identified as hier, l’avant-hier, and aujourd’hui (yesterday, the day before yesterday, and today, with tomorrow notable for its absence..."

[Hospitals in Europe and Yugoslavia through the centuries].

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Topalović, R

1998-01-01

The primary object of this paper is to give a retrospective of hospital development in Europe and Yugoslavia for the past twenty-five centuries. The earliest records of hospitals called the "iatreia" date back to the V century B.C., ancient Greece. The sick in those hospitals were treated with drugs as well operated on. The Romans, during the reign of the emperor Augustus, built valetudinaries within military camps. The name "hospital" was introduced in the IV century A.D. and has been used ever since. The first hospital was founded in Cesarea, i.e. in the East Roman Empire in Asia Minor. The chronology of the hospital development in the Middle Ages is given in table 1--"Chronology of Hospital Development in the Middle Ages." St. Sava (Nemanjić) founded the first Serbian hospital in the Monastery of Hilandar about 1199 and in 1208/1209 a hospital in the Monastery of Studenica. In the hospital of the Monastery of St. Arhangel in Prizren, according to the regulations prescribed by tzar Dusan, only curable patients were to be treated. The first hospital in Vojvodina in Bac near Novi Sad dates back to 1234. More data about hospitals in former Yugoslavia are given in table 2--"The Oldest Hospitals in former Yugoslavia" and about the Frontier Hospitals in Vojvodina in table 3--"Frontier Hospitals for the Wounded and Sick in Vojvodina". The first medical high school was established in Salerno in the IX century and the first European University in Bologna in 1088, where the School of Medicine was founded in 1156. The University in Paris was founded in 1107 and in Oxford in 1145.

Training maternal and child health epidemiologists: leaders for the twenty first century.

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Handler, Arden; Klaus, Jaime; Rankin, Kristin; Rosenberg, Deborah

2015-02-01

This paper reports on the structure, implementation and outcomes of the Maternal and Child Health (MCH) Epidemiology (MCHEPI) program at the University of Illinois School of Public Health (UIC-SPH) and discusses the successes and challenges in developing MCH Epidemiology leaders for the local, state, and national public health workforce. The MCHEPI program at UIC-SPH offers both the MPH and PhD degree and is based on six key components: integration across school divisions, competency-based training, tailored curricula, practica/dissertations with public health agencies, personal leadership training and development, and socialization. Based on data from the 1998-2012 cohorts, all former and current MCHEPI MPH students (n = 28) have participated in practica with local or state public health agencies and former and current MCHEPI doctoral students at the dissertation stage (12 out of 15) have partnered with local, state or national public health agencies in conducting their dissertations. The alumni of the MCHEPI MPH program (n = 25) appear to serve in higher level positions in their second compared to their first placements post-graduation. All MCHEPI doctoral alumni (n = 8) serve at the emerging senior level or senior scientist level upon graduation, in local, state and federal agencies, or in academe. Explicit linkage of MCHEPI students to practice through tailored curricula, practica, and dissertations with public health agencies, and the development of an identity as a member of the MCHEPI field appear to be important to the generation of epidemiology leaders for the MCH workforce. Leadership development is a lifelong process and as such, snapshots of current students and alumni at any one point in time do not provide the entire picture of the impact of MCH epidemiology training programs. Examining the trajectories of emerging leaders over time is essential for evaluating the true success of Maternal and Child Health Bureau workforce and training investments.

Moltke’s Mission Command Philosophy in the Twenty-First Century: Fallacy or Verity?

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2012-06-08

amount of literature and doctrinal writings published in the Anglo - Saxon environment provides a significant amount of information to study the elements of...led by General Karl Herwarth von Bittenfeld, would have to defeat the Saxon army and then join Prussia’s First Army, commanded by the nephew of King...Northern Army stood in shock, totally disorganized and demoralized. Moreover, this army contained multiple ethnicities (Hungarians, Saxons , Bohemians, etc

For a minor art: resonances between art, clinical practice and madness nowadays

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Elizabeth Maria Freire de Araújo Lima

2007-01-01

Full Text Available We discuss the changes that were brought about in Brazil in the 20th century related to the acceptance of works of art produced in clinics or, in any way, other than those conventionally accepted by the artistic community. The enlargement of this field, now including dissenting works of art, seems to indicate a change in contemporary sensibility therefore shifting the relationships between art, clinical practice and madness itself.

Carl gustav jung, quantum physics and the spiritual mind: a mystical vision of the twenty-first century.

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Valadas Ponte, Diogo; Schäfer, Lothar

2013-12-01

We describe similarities in the ontology of quantum physics and of Carl Gustav Jung's psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn't consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind.

Carl Gustav Jung, Quantum Physics and the Spiritual Mind: A Mystical Vision of the Twenty-First Century

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Lothar Schäfer

2013-11-01

Full Text Available We describe similarities in the ontology of quantum physics and of Carl Gustav Jung’s psychology. In spite of the fact that physics and psychology are usually considered as unrelated, in the last century, both of these disciplines have led at the same time to revolutionary changes in the Western understanding of the cosmic order, discovering a non-empirical realm of the universe that doesn’t consist of material things but of forms. These forms are real, even though they are invisible, because they have the potential to appear in the empirical world and act in it. We present arguments that force us to believe, that the empirical world is an emanation out of a cosmic realm of potentiality, whose forms can appear as physical structures in the external world and as archetypal concepts in our mind. Accordingly, the evolution of life now appears no longer as a process of the adaptation of species to their environment, but as the adaptation of minds to increasingly complex forms that exist in the cosmic potentiality. The cosmic connection means that the human mind is a mystical mind.

21st Century Teachers: How Non-Traditional Pre-Service Teachers Navigate Their Initial Experiences of Contemporary Classrooms

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Crosswell, Leanne; Beutel, Denise

2017-01-01

In the twenty-first century, teachers' work has become more complex with high levels of accountability, increased bureaucratic responsibilities and unprecedented levels of public scrutiny. However, teaching fundamentally remains a caring profession, requiring well-developed social skills and emotional labour to successfully engage and motivate…

School Autonomy and 21st Century Skills in the Israeli Educational System: Discrepancies between the Declarative and Operational Levels

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Nir, Adam; Ben-David, Adi; Bogler, Ronit; Inbar, Dan; Zohar, Anat

2016-01-01

Purpose: The purpose of this paper is to analyze two parallel processes in the Israeli educational system: first, the idea of school autonomy, exploring its origins and its pedagogical implications and effectiveness; and second, the development of the progressive education evident mainly in the cognitive domain of twenty-first century skills (21st…

When Was the Nineteenth Century Where? Whither Victorian Studies?

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Margot Finn

2006-04-01

Full Text Available Whilst acknowledging the usefulness of the descriptor ‘Victorian' to the work of social historians, this essay argues that a proper account of modernity, and of the Victorians' positioning within it, can only be apprehended by taking a longer view, be it within the framework of a long nineteenth or a long twentieth century. Finally, though, Finn argues that chronology is less important than the disciplinary and geographical boundaries of the field. The question should not be ‘when was the Victorian era?' but also ‘ where was it?' Interdisciplinarity, Britain's place in Europe, and the problems of empire are the three issues that Finn deems should be at the forefront of Victorian Studies in the twenty-first century.

Political issues in contemporary art of Ukraine

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Natalia Usenko

2014-12-01

Full Text Available At the beginning of the XXI century Ukrainian art observed activization of the artist’s interest for the political life of the country. The starting point was 2004, marked by protests against unfair elections in the country, the birth of the first “Maidan” and “Orange revolution”. In a number of artistic actions organized by art groups we can see the reflection of the revolution events and, later, the frustrations of its ideals. The most striking manifestation of political issues in contemporary art in Ukraine was the great creativity following the second “Maidan” (2013. In this spontaneous Performance everyone plays a role: the participants are the protesters, official persons, fighters of “Berkut” and interior force troops, journalists and others. Protesters’ tents, barricades, a statue of Lenin and “Maidan” itself (or Independence Square as a place of free will and creativity became the Symbols of the “Maidan” and its own art objects.

Increasing Mississippi river discharge throughout the twenty-first century influenced by changes in climate, land use and atmospheric CO2

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Tao, B.; Tian, H.; Ren, W.; Yang, J.; Yang, Q.; He, R.; Cai, W. J.; Lohrenz, S. E.

2014-12-01

Previous studies have demonstrated that changes in temperature and precipitation (hereafter climate change) would influence river discharge, but the relative importance of climate change, land use, and elevated atmospheric CO2 have not yet been fully investigated. Here we examined how river discharge in the Mississippi River basin in the 21st century might be influenced by these factors using the Dynamic Land Ecosystem Model driven by atmospheric CO2, downscaled GCMs climate and land use scenarios. Our results suggest that river discharge would be substantially enhanced (10.7-59.8%) by the 2090s compared to the recent decade (2000s), though large discrepancies exist among different climate, atmospheric CO2, and land use change scenarios. Our factorial analyses further indicate that the combined effects of land use change and human-induced atmospheric CO2 elevation on river discharge would outweigh climate change effect under the high emission scenario (A2) of Intergovernmental Panel for Climate Change. Our study offers the first attempt to project potential changes in river discharge in response to multiple future environmental changes. It demonstrates the importance of land use change and atmospheric CO2 concentrations in projecting future changes in hydrologic processes. The projected increase river discharge implies that riverine fluxes of carbon, nutrients and pesticide from the MRB to the coastal regions would increase in the future, and thus may influence the states of ocean acidification and hypoxia and deteriorate ocean water quality. Further efforts will also be needed to account for additional environmental factors (such as nitrogen deposition, tropospheric ozone pollution, dam construction, etc.) in projecting changes in the hydrological cycle.

Professional Standards for Visual Arts Educators

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National Art Education Association, 2009

2009-01-01

The National Art Education Association (NAEA) is committed to ensuring that all students have access to a high quality, certified visual arts educator in every K-12 public school across the United States, recognizing that effective arts instruction is a core component of 21st-century education. "Professional Standards for Visual Arts…

Climate-model induced differences in the 21st century global and regional glacier contributions to sea-level rise

NARCIS (Netherlands)

Giesen, R.H.|info:eu-repo/dai/nl/304831603; Oerlemans, J.|info:eu-repo/dai/nl/06833656X

2013-01-01

The large uncertainty in future global glacier volume projections partly results from a substantial range in future climate conditions projected by global climate models. This study addresses the effect of global and regional differences in climate input data on the projected twenty-first century

VERBAL IN FINE ARTS: USE OF QUOTES, WORDS AND EXPRESSIONS IN MODERN ART MEMES

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Sapanzha, O.S.

2017-06-01

Full Text Available The article is dedicated to the analysis of verbal art memes as a phenomenon of modern network communication. Based on the typology of art memes (visual, animation, verbal and synthetic we provide the characteristics of the tools used in the construction of verbal art memes. The main method of creating art memes is the method of appropriation. The main device that creates new meanings of artistic images in verbal art memes is the inclusion of speech elements in the work of art. Unlike visual art memes, using professional art of the XX century, a verbal art meme is mass scale by its origin and understandable to a wide audience of network users and consumers of mass art content.

Twenty-first century wave climate projections for Ireland and surface winds in the North Atlantic Ocean

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Gallagher, Sarah; Gleeson, Emily; Tiron, Roxana; McGrath, Ray; Dias, Frédéric

2016-04-01

Ireland has a highly energetic wave and wind climate, and is therefore uniquely placed in terms of its ocean renewable energy resource. The socio-economic importance of the marine resource to Ireland makes it critical to quantify how the wave and wind climate may change in the future due to global climate change. Projected changes in winds, ocean waves and the frequency and severity of extreme weather events should be carefully assessed for long-term marine and coastal planning. We derived an ensemble of future wave climate projections for Ireland using the EC-Earth global climate model and the WAVEWATCH III® wave model, by comparing the future 30-year period 2070-2099 to the period 1980-2009 for the RCP4.5 and the RCP8.5 forcing scenarios. This dataset is currently the highest resolution wave projection dataset available for Ireland. The EC-Earth ensemble predicts decreases in mean (up to 2 % for RCP4.5 and up to 3.5 % for RCP8.5) 10 m wind speeds over the North Atlantic Ocean (5-75° N, 0-80° W) by the end of the century, which will consequently affect swell generation for the Irish wave climate. The WAVEWATCH III® model predicts an overall decrease in annual and seasonal mean significant wave heights around Ireland, with the largest decreases in summer (up to 15 %) and winter (up to 10 %) for RCP8.5. Projected decreases in mean significant wave heights for spring and autumn were found to be small for both forcing scenarios (less than 5 %), with no significant decrease found for RCP4.5 off the west coast in those seasons.

Emergence of Islamic Sciences in Merv (First Two Centuries A.H.

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Mesut CAN

2016-12-01

Full Text Available Merv, the first center and one of the four largest cities of Khorasan, had undergone some radical changes, which also influenced the history of the region it was located, in political, military, social, cultural and scientific aspects since its conquest. In this context, the emergence of Islamic sciences in Merv and its status in the first two centuries a.h. will be handled and some scientific personalities of the period will be mentioned within the scope of the article.

Taking Responsibility into All Matter: Engaging Levinas for the Climate of the 21st Century

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Martin, Betsan

2016-01-01

This paper works with Levinasian thought to ask how principles of responsibility can be engaged for the twenty-first century crisis of climate destabilization, and other matters of injustice and exploitation. A case is made for extending an ethics of responsibility from a human-centered view to include humans as interdependent with nature. After a…

Attitude of ukrainian left Galicia institutions to church and religion (late nineteenth century – the first third of the twentieth century

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I. I. Begej

2015-05-01

Nevertheless, sometimes, frankly erroneous judgment, theoretical and practical heritage activities Ukrainian Galicia from the left end of the XIX i in the first third of the twentieth century church religious sphere remain valid and instructive.

Critical Zen art history

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Gregory P. A. Levin

2016-12-01

Full Text Available This essay sketches a history of the study of Zen art from the late nineteenth century to post-war reconsiderations, leading towards what I term “critical Zen art studies.” The latter, I suggest, has been undertaken by historians of art and others to challenge normative definitions of Zen art based on modern constructs, revise understanding of the types and functions of visual art important to Chan/Sŏn/Zen Buddhist monasteries, and study iconographies and forms not as a transparent aesthetic indices to Zen Mind or No Mind but as rhetorically, ritually, and socially complex, even unruly, events of representation.

THE EDUCATION OF THE FOREIGN LANGUAGE TEACHER IN THE TWENTY-FIRST CENTURY: BETWEEN OLD PRESSURES AND NEW CHALLENGES

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Luiz Carlos Balga Rodrigues

2016-12-01

Full Text Available This paper aims to reflect on the current training of foreign language teachers and their ability to face the pressures and challenges that teaching practice imposes today. Since globalization has been present in the quotidian life at the end of the twentieth century, we see increasing mobilities, exchanges and interactions between peoples and cultures. The learning of a foreign language has become a growing demand and the “linguistic marketplace”, according to Bourdieu (1982 and Calvet (2002, exposes its characteristics and rules. Language courses, proficiency certification tests and didactic material proliferate all the time; new approaches in language teaching are discussed; new specific objectives emerge. How to prepare the students of Letters to face the pressures of the market and the new challenges of the teaching practice? It is up to the faculties of Letters to rethink the professional and intellectual education of the future foreign language teachers, not forgetting the demands of the market, but being mainly concerned with the development of their autonomy and the critical reflection on their practices.

Radiochemistry and associated nuclear chemistry in the beginning of the twenty-first century

International Nuclear Information System (INIS)

Goeij, J.J.M. de

2002-01-01

In many countries radiochemistry and associated nuclear chemistry are facing decreasing attention in scientific and technological education and training. In addition, research facilities involving radioactivity are dealing with growing difficulties, e.g. in respect to finances, staff, public support, and legislation. Quite often it is suggested that radiochemistry has matured and does not need any further development. Moreover, it is stated that radiochemical methods are out-run by new, non-nuclear methods, and thus have actually lost their raison d'etre. Altogether this leads to a situation where radioactivity and radiochemistry are partly vanishing both as a science and as a tool. This situation calls for a closer examination for areas where radiochemistry may continue to play a useful, if not a decisive role, and some guidelines were presented how to proceed in the near future. For that purpose a definition of radiochemistry is given to demarcate it from other areas. Nuclear chemistry as an adjacent field is strongly connected with radiochemistry, and in the frame of the presentation a relevant part of it is considered here as integrated in radiochemistry. The various areas of radiochemistry may be classified into three categories, which partly overlap. The first category is the field of the fundamental aspects of radiochemistry itself. This category covers among others nuclear reaction cross-sections, production routes with associated yields and radionuclidic impurities, decay schemes of radionuclides, radiochemical separations, recoil and hot-atom chemistry, isotope effects and fractionation, and interaction of radiation with matter and detection. The second category covers fields where radioactivity is inextricably bound to the subject involved. This holds e.g. for the entire nuclear fuel cycle, study of the very heavy elements (Z > 100), primordial radioactivity on earth, cosmogenic radioactivity in atmosphere and cosmos, and radionuclides for dating. The

Urban planning culture within Sochi in the first half of ХХ century

Directory of Open Access Journals (Sweden)

Vladimir G. Ivantsov

2011-07-01

Full Text Available The article considers urban planning culture within Sochi in the first half of the ХХ century. Special attention is attached to styles and developmental milestones of Sochi architectural look.

FORMATION OF SCIENCE-ORIENTED ART: CAUSES AND RESULTS

Directory of Open Access Journals (Sweden)

Denis Aleksandrovich Popov

2016-02-01

Full Text Available Purpose: identify the causes of the phenomenon of science-oriented art of the 19-20th century.Methodology: theoretical analysis of possibilities and ways of interaction between science and art in the analyzed period.Results The author defines science-oriented art as artistic trends that embodied concepts of a human formed by the humanities. The author identifies the following reasons for its emergence: the high status of science in the 19th century, the ability of art, as a special form of activity, to converge with other types of activity, identification of science and truth, and appropriation of reflective functions towards art by science.Art, which is not a rational activity, had to rely on the findings and conclusions, which science made about it. Even theorizing artists were forced to rely on ideas of scientists that were far from art.In the 19-20th century, socio-biological theories, Marxism, and psychoanalysis claimed the role of fundamental scientific research programmes that reveal the essence of man. Each of them found its artistic embodiment in the form of naturalism, socialist realism, surrealism, and psychological novel. This kind of art was used by scientists to prove the truth of their own concepts.The author comes to the conclusion that the rise or decline of a science-oriented art movement depended on credibility of the scientific research programme that was close to it. Success of a particular scientific movement resulted in the emergence of a corresponding art movement; disappointment in it became the reason behind its fading.

Enduring Visions of Instruction in Academic Libraries: A Review of a Spirited Early Twentieth-Century Discussion

Science.gov (United States)

Gunselman, Cheryl; Blakesley, Elizabeth

2012-01-01

Some of the most enduring, and engaging, questions within academic librarianship are those about students and research skills. The vocabulary employed for discussion has evolved, but essential questions--what skills do students need to be taught, who should teach them, and how?--have persisted from the nineteenth century into the twenty-first.…

art@CMS SciArt Workshops

CERN Document Server

Hoch, Michael; Preece, Stephen; Storr, Mick; Petrilli, Achille

2017-01-01

Recent developments in science education policy and practice suggest that successful learning in the 21st century requires the horizontal connectedness across areas of knowledge by linking the arts and humanities with science, technology, engineering and mathematics (STEM) subjects. The rapidly increasing STEAM movement calls for arts integration into science teaching and learning to help school students develop skills that are necessary to thrive in an innovation economy. Education and outreach in high - energy physics are not an exception to these developments. This paper outlines a series of learning activities for students at secondary and tertiary level that use a cross - disciplinary approach to fostering creativity and imagination in physics education and outreach.

art@CMS SciArt Workshops

CERN Document Server

Hoch, Michael; Preece, Stephen; Storr, Mick; Petrilli, Achille

2016-01-01

Recent developments in science education policy and practice suggest that successful learning in the 21st century requires the horizontal connectedness across areas of knowledge by linking the arts and humanities with science, technology, engineering and mathematics (STEM) subjects. The rapidly increasing STEAM movement calls for arts integration into science teaching and learning to help school students develop skills that are necessary to thrive in an innovation economy. Education and outreach in high - energy physics are not an exception to these developments. This paper outlines a series of learning activities for students at secondary and tertiary level that use a cross - disciplinary approach to fostering creativity and imagination in physics education and outreach.

Guerrilla Warfare: Cause and Conflict (A 21st Century Success Story?),

Science.gov (United States)

1981-01-01

twenty-first century, as the world’s population explodes in geometric progression, the dispirited, desperate, and disen- franchised seem destined to...in the caches of irregular forces in many volatile areas; and, since every society has its tinkerers, the innovative tonstruction of similar arms...cash, and so an undis- closed amount of its coffee crop was bartered. . . . Nearly 30 percent of the country’s $1.2 billion budget goes toward

Homeless adults engagement in art: first steps towards identity, recovery and social inclusion.

Science.gov (United States)

Thomas, Yvonne; Gray, Marion; McGinty, Sue; Ebringer, Sally

2011-12-01

The Australian policy on homelessness identifies participation in structured activities as the first step towards social inclusion and increasing the likelihood of permanently leaving a homeless lifestyle. Art interventions increase interpersonal function and social participation and provide a means of expression and transformation with people who are homeless. This study explores the value of an art programme provided by a non-government agency for homeless adults. Qualitative methods including participant observation and purposive interviews were analysed inductively and thematically to gain an understanding of the participants' experience of art and its value. Interviews with stakeholders provided additional information and triangulation of the data. The study demonstrates that art occupations provide a starting point for participation in community and a positive experience that encourages the construction of new identities, routines and roles. Furthermore, art provides an alternative from the problems associated with homelessness, mental health and substance abuse and allows for public recognition and social inclusion. Health professionals should work towards the social inclusion of homeless people through providing occupational opportunities for participation in safe settings as a first step to community engagement. © 2011 The Authors. Australian Occupational Therapy Journal © 2011 Occupational Therapy Australia.

The afterlife of antiquity and modern art: Aby Warburg on Manet

Directory of Open Access Journals (Sweden)

Dimitrios Latsis

2015-12-01

Full Text Available Aby Warburg’s manuscript on Édouard Manet – unpublished during his lifetime and presented here for the first time in English – constitutes one of his rare, substantial commentaries on nineteenth century art. Using “Le Déjeuner sur l’herbe” as a departure point, Warburg proceeds from his customary meticulous investigation of the central motif’s “visual archeology,” to a larger reflection on the evolution of the representation of nature in art and the image of antiquity that modernity has created for itself.

The Art of Morandi at the Interface of Analysis and Art Criticism

Directory of Open Access Journals (Sweden)

J. David Miller

2010-12-01

Full Text Available This study of Giorgio Morandi, the renowned 20th century Italian painter, begins with traditional applied analysis, relating his art to his life experience and his psychology. While this approach suggests that creating art was Morandi’s only significant outlet for personal feelings and fantasies, it is limited by a lack of biographical data. Consequently, I have adopted a second approach, as well, considering Morandi’s art as the visual equivalent of words from an analyst’s couch: I have noted my subjective responses and associations, comparing them with those of a consensus of art critics. From this perspective, I believe Morandi’s art demonstrates basic concepts of analytic process in a vivid and memorable way

Thomas Piketty’s Book “Capital in the Twenty-First Century”, Karl Marx and the Political Economy of the Internet

Directory of Open Access Journals (Sweden)

Christian Fuchs

2014-05-01

Full Text Available Thomas Piketty’s book Capital in the Twenty-First Century has resulted in a sustained political and academic debate about capitalism in the 21st century. This article discusses the relevance of the book in the context of Karl Marx’s works and the political economy of the Internet. It identifies 3 common reactions to Piketty’s book: 1 dignification; 2 denigration of the work’s integrity; 3 the denial of any parallel to Marx. I argue that all three reactions do not help the task of creating a New Left that is urgently needed in the situation of sustained capitalist crisis. Marxists will certainly view Piketty’s analysis of capitalism and political suggestions critically. I argue that they should however not dismiss them, but like Marx and Engels aim to radicalise reform suggestions. In relation to the Internet, this paper discusses especially how insights from Piketty’s book can inform the discussion of tax avoidance by transnational Internet companies such as Google, Facebook and Amazon. For establishing an alternative, non-commercial, non-capitalist Internet one can draw insights about institutional reforms and progressive capital taxation from Piketty that can be radicalised in order to ground radical-reformist Internet politics. “The daily struggle for reforms, for the amelioration of the condition of the workers within the framework of the existing social order, and for democratic institutions, offers to the social democracy the only means of engaging in the proletarian class war and working in the direction of the final goal-the conquest of political power and the suppression of wage labor. Between social reforms and revolution there exists for the social democracy an indissoluble tie. The struggle for reforms is its means; the social revolution, its aim” (Rosa Luxemburg 1899, 41.

Releasing Your Inner Leader: Spinning 21st-Century Standards-Driven Evaluations and Professional Development into Stronger School Relationships

Science.gov (United States)

Starkey, Carolyn Jo

2012-01-01

Simply put, professional development is evolving into something new and inspiring in the twenty-first century. Professional development is becoming more relevant, more reflective, and, most importantly, more social. Socially united groups give rise to a collective intelligence that bonds the members into a more ordered community. Collective social…

Chinese Fine Art of the 3rd Century: On the Initial Stage of Development of Painting

Directory of Open Access Journals (Sweden)

Marina Prasolova

2011-12-01

Full Text Available The paper summarizes the extant written data on Chinese painting on silk in the initial century of the Period of Disunion (Six Dynasties, Liu chao, III–VI A.D., known as the Sanguo (220–280 and the Western Jin (265–317 epochs. While it is scattered among diverse sources, it is mainly in the Lidai minghua ji treatise of Zhang Yanyuan (ca. 810–ca. 990. An analysis of accounts of individual masters and their creative activities attempts to reconstruct the probable artistic and essential features of pieces of art lost afterwards, offering a novel explanation of the initial stage of the formative process of an important genre of composition in Chinese painting and culture.

Leading Change: Jesuit Higher Education in the Twenty-First Century

Science.gov (United States)

Lowdon, Melissa

2010-01-01

This study explored perceptions of possible future scenarios for Jesuit higher education in the United States by the year 2030. This study focused on two questions, (a) How do leaders perceive the future of Jesuit higher education? and (b) What key factors identified by these leaders will lead to the most desirable outcome for Jesuit higher…

Redesigning the World Trade Organization for the Twenty-first Century

International Development Research Centre (IDRC) Digital Library (Canada)

Selective Adaptation of WTO Transparency Norms and Local Practices in ..... the WTO in light of good governance principles and make recommendations ...... and Policy Options (Penang, Malaysia: Third World Network [TWN], 2000). ...... efforts in relation to taxation or the European arrest warrant; see Philippart, above n 78.

Coaxing the Peace: Reassurance Strategy in the Twenty-first Century

Science.gov (United States)

2010-03-01

held by Mexico and Spain between 1848 and 1898, and come to a rational conclusion that Canada’s greatest threat in 1920 was from its Southern...Licenses to Spain. El Pais, 26 July 2006, supplied by EFE, Spanish Newsw Services. Obtained from http://www.elpais.com/articulo/ economia /UE/Marrueco

Detached concern?: Emotional socialization in twenty-first century medical education.

Science.gov (United States)

Underman, Kelly; Hirshfield, Laura E

2016-07-01

Early works in medical sociology have been pivotal in the development of scholarly knowledge about emotions, emotional socialization, and empathy within medical training, medical education, and medical contexts. Yet despite major shifts in both medical education and in medicine writ-large, medical sociologists' focus on emotions has largely disappeared. In this paper, we argue that due to recent radical transformations in the medical arena, emotional socialization within medical education should be of renewed interest for sociologists. Developments in medical education such as increased diversity among enrollees, the rise of patient health movements, and curricular transformation have made this context a particularly interesting case for sociologists working on a variety of questions related to structural, organizational, and cultural change. We offer three areas of debate within studies in medical education that sociologists may be interested in studying: 1) gendered and racialized differences in the performance of clinical skills related to emotion, 2) differences in self-reported empathy among subspecialties, and 3) loss of empathy during the third year or clinical year of medical school. Copyright © 2016 Elsevier Ltd. All rights reserved.

On Strategy: Integration of DIME in the Twenty-First Century

Science.gov (United States)

2012-02-12

over time. Israel 12 destroyed Egypt’s capacity to wage war which along with other factors led to the peace treaty signed at Camp David . But hearts...description of its effectiveness and how the Sister Cities concept works see, Rolf Cremer , Anne De Bruin and Ann Dupuis, “International Sister-Cities

Restructuring the Foreign Affairs Agencies for the Twenty First Century

National Research Council Canada - National Science Library

Smythe, Ana

2000-01-01

This paper underscores the critical need for cultural change and professional development in the Foreign Affairs Agencies of the United States in order to meet the challenge of a dynamically changed...

A Military Guide to Terrorism in the Twenty-First Century

Science.gov (United States)

2004-10-12

Width: 52mm Weight: 265g Filler: Composition B Characteristics Color: Black or varnished brown Length: 102mm Width: 61mm Weight: 773g Filler...Nitrogen dioxide Ethylene oxide Carbon monoxide Phosphine Fluorine Carbonyl sulfide Phosphorus oxychloride Formaldehyde Chloroacetone Phosphorus

Aerospace Power in the Twenty-First Century: A Basic Primer

Science.gov (United States)

2001-07-01

Linebacker geared up. The Navy started to mine Haiphong harbor under Operat ion Pocket Money . If that operat ion succeeded, then suppl ies would...for Galilee, 243 Pocket Money , 143 Pointblank, 93–94 Satura te , 137–38 S e e l ö w e (Sea Lion), 79–82, 86 Strangle, 133, 135–37 Vittles, 27, 191

A Military Guide to Terrorism in the Twenty-First Century

Science.gov (United States)

2007-08-15

techniques, technology and weapons useful to terrorist operations. Innovative application of tactics can render moderately harmless activities...weaponized version of a harmless bacillus with properties similar to anthrax. The weaponization meant producing the extremely small size of particles...by man. Hydrogen cyanide, cyanogen chloride, phosgene, chloropicrin and many herbicides and pesticides are industrial chemicals that also can be

Pacific Utopias and National Identities in the Twenty-first Century

Directory of Open Access Journals (Sweden)

Sina Va'ai

2005-08-01

Full Text Available Literary representations of the Pacific invariably present images of peaceful utopias/paradises especially in tourist brochures aimed at garnering the tourist dollar. These utopias are far removed from the tensions of a world haunted by the threat of terrorist activities and destruction which undermine global peace and security, especially since September 11th 2001. However, an examination of recent creative writing from writers of Oceania illustrate that these universal pressures and fears are evident in the local setting as well. Their fiction is full of the same angst, frustrations and dilemmas regarding cultural identities and cultural nationalism as those from their metropolitan neighbours in New Zealand and Australia. This essay will examine and analyse selected fiction from two such writers with a view to highlighting the conflicts emerging, especially in regards to the issues of political and cultural identities, indigeneity and the Pacific Paradise which is so much a part of the discourse of tourism, a major money earner for Pacific economies.

Medical Therapy for Cushing's Syndrome in the Twenty-first Century.

Science.gov (United States)

Tritos, Nicholas A; Biller, Beverly M K

2018-06-01

Medical therapy has a useful adjunctive role in many patients with Cushing's syndrome. Patients with pituitary corticotroph adenomas who have received radiation therapy to the sella require medical therapy until the effects of radiation therapy occur. In addition, patients with Cushing's syndrome who cannot undergo surgery promptly, including those who are acutely ill and cannot safely undergo tumor resection, may benefit from medical therapy as a bridge to surgery. Other possible candidates for medical therapy are those with unresectable tumors or those whose tumor location remains unknown despite adequate diagnostic evaluation. Copyright © 2018 Elsevier Inc. All rights reserved.

Reproductive medicine: the ethical issues in the twenty-first century.

Science.gov (United States)

Campbell, Alastair V

2002-02-01

Reproductive medicine has developed to such an extent that numerous moral questions arise about the boundaries of applications of new reproductive technology. It is possible to imagine a future in which 'designer babies' are created and in which cloning, sex selection and male pregnancy become the instruments of individual desire or social policy. In this article, the concept of 'natural' is explored but rejected as an insufficient moral criterion for deciding these complex questions. A case is made for the criterion of welfare of the child and for the concept of the child as gift rather than product.

Challenges of safety in Indian mines during twenty-first century

Energy Technology Data Exchange (ETDEWEB)

Batra, S.C. [Directorate General of Mines Safety, Dhanbad (India)

1997-12-31

Mining industry in India has been progressing steadily during the last five decades. Production of coal, limestone, iron ore, bauxite, copper, lead and zinc ores has gone up several times during this period. Ambitious production targets have been set for the years to come. With depletion of easily mineable deposits, mining activities would have to be extended to difficult geo-mining locales like greater depth and geologically disturbed areas. Extension of workings to deeper horizons would give rise to problems and mechanisation would introduce hazards like accidental fires, electrocution, environmental pollution by internal combustion engines, generation of dust, noise and vibration. The mining industry will have to prepare itself right from now to meet the challenges of safety and health problems. Thus strategies will have to be evolved to solve problems of strata control including slope stability, ventilation, hazards of explosions etc. Timber supports would have to be phased out and be replaced by steel supports. Disasters and their prevention would need a fresh look. Communication, human resource development and management information system are the other areas needing attention. 10 refs., 1 tab., 2 app.

Replaying the tape of life in the twenty-first century.

Science.gov (United States)

Orgogozo, Virginie

2015-12-06

Should the tape of life be replayed, would it produce similar living beings? A classical answer has long been 'no', but accumulating data are now challenging this view. Repeatability in experimental evolution, in phenotypic evolution of diverse species and in the genes underlying phenotypic evolution indicates that despite unpredictability at the level of basic evolutionary processes (such as apparition of mutations), a certain kind of predictability can emerge at higher levels over long time periods. For instance, a survey of the alleles described in the literature that cause non-deleterious phenotypic differences among animals, plants and yeasts indicates that similar phenotypes have often evolved in distinct taxa through independent mutations in the same genes. Does this mean that the range of possibilities for evolution is limited? Does this mean that we can predict the outcomes of a replayed tape of life? Imagining other possible paths for evolution runs into four important issues: (i) resolving the influence of contingency, (ii) imagining living organisms that are different from the ones we know, (iii) finding the relevant concepts for predicting evolution, and (iv) estimating the probability of occurrence for complex evolutionary events that occurred only once during the evolution of life on earth.

Saudi Arabia: Modernity, Stability, and the Twenty-First Century Monarchy

Science.gov (United States)

2015-06-01

author, Dr. Barrett’s works range from books to articles on the Arab League and digital research techniques: The Greater Middle East and the Cold...states can be viewed as examples of periodic nomadic explosions crushed by Egyptian and Ottoman military, it was the political acumen of Ibn Saud, who...their nomadic lives interrupted. And, finally, 37 Barrett: Saudi Arabia it was accompanied by a decree from Ibn Saud that abolished the tradition

Global Warming in the Twenty-First Century: An Alternative Scenario

Science.gov (United States)

Hansen, James; Sato, Makiko; Ruedy, Reto; Lacis, Andrew; Oinas, Valdar

2000-01-01

A common view is that the current global warming rate will continue or accelerate. But we argue that rapid warming in recent decades has been driven mainly by non-CO2 greenhouse gases (GHGs), such as chlorofluorocarbons, CH4, and N2O, not by the products of fossil fuel burning, CO2 and aerosols, the positive and negative climate forcings of which are partially offsetting. The growth rate of non-CO2 GHGs has declined in the past decade. If sources of CH4 and O3 precursors were reduced in the future, the change in climate forcing by non-CO2 GHGs in the next 50 years could be near zero. Combined with a reduction of black carbon emissions and plausible success in slowing CO2 emissions, this reduction of non-CO2 GHGs could lead to a decline in the rate of global warming, reducing the danger of dramatic climate change. Such a focus on air pollution has practical benefits that unite the interests of developed and developing countries. However, assessment of ongoing and future climate change requires composition specific long-term global monitoring of aerosol properties.

Proactive Marine Corps Transition Assistance In The Twenty-First Century

Science.gov (United States)

2015-02-17

the intent in the future is to integrate these remaining touch points into the Marine for Life Cycle.34 There are numerous transition assistance...employment, or entrepreneurship . Furthermore, there is no mechanism to track Marines after they transition to civilian society. In other words, there is...should be created to contact Marines who have transitioned to civilian society. The intent would be to receive feedback on TRP, to obtain updates on

Being educated in the twenty-first century: An exploration | Prinsloo ...

African Journals Online (AJOL)

In the postmodern era being considered 'educated' has changed dramatically. Universities are no longer the only producers or legitimisers of knowledge; the canons of knowledge themselves are contested. Industry demands 'just-in-time' learning and certification, while lifelong learning as transitional learning celebrates ...

Literacy in the Twenty-First Century: Children, Families and Policy

Science.gov (United States)

Saracho, Olivia N.

2017-01-01

Family literacy refers to parents and their children using literacy together at home. They participate in literacy experiences in a natural way during their daily routines. Studies on family literacy show its impact on the children's literacy development. For more than five decades, family literacy studies have demonstrated the importance of the…

Religious Accommodation for Military Members in the Twenty-First Century

Science.gov (United States)

2012-02-01

INTRODUCTION An Airman was informed he could not wear his temple garment under his battle dress uniform.1 Another Airmen returning from an Ash...because another commander was counseled for offering free tickets to a theatrical play with a religious connation.3 A senior officer in the Pentagon...automatically appealed to the MAJCOM/CC. Fourth, the AF could manage the expectations of future military members. We can ensure prospective military members

Index to the Twenty-first Semiannual Report of the Commission to the Congress. July 1956 - December 1956

Energy Technology Data Exchange (ETDEWEB)

Strauss, Lewis L.

1957-01-31

This volume contains a name and subject indext for the twenty-first semiannual report of the United States Atomic Energy Commission to Congress. The full semiannual report covers the major unclassified activities of the Commission from July 1956 through December 1956.

[Art and medicine, history of an encounter].

Science.gov (United States)

Borde, Frédéric

2010-01-01

Art has always been linked to healthcare and medicine: at the beginning of time, art was considered to be therapeutic. Over time, the dominance of religion and then the development of sciences and medicine deprived art of its therapeutic role, before it was reintroduced in the 19th century, with the rapid development of psychiatry. Today, art has found a new place in healthcare.

A Key to the Art of Letters

DEFF Research Database (Denmark)

Jensen-Rix, Robert William

2008-01-01

The article examines A. Lane's grammar A Key to the Art of Letters and its contexts. Symbolically published at the threshold to the eighteenth century, Lane presents an unusually bold plan to make English a world language. Although Lane's book holds a key position in the development of English...... that Lane is the first to use English as the basis for writing universal grammar, as part of his strategy to promote English as a universal code for learning and science...

The robotics divide a new frontier in the 21st century?

CERN Document Server

López Peláez, Antonio

2013-01-01

Analyzes how robotics will shape our societies in the twenty-first century; a time when industrial and service robotics, particularly for military and aerospace purposes, will become an essential technology Examines an emerging divide: the "robotics divide"; a phenomenon linked to the model to integrate advanced robotics in economic, social and military spheres Focuses on the main technological trends in the field of robotics, and the impact that robotics will have on different facets of social life

New Music: How Music Educators Can Save an Endangered Species

Science.gov (United States)

Costes, Therese

2005-01-01

Music educators today have a responsibility and a unique opportunity to introduce their students to the art music of the twentieth and twenty-first centuries. Elementary and secondary school students should know that composers are living and working in their communities. They should be aware of the diverse styles and genres of contemporary music…

Writing Chinese art history in early twentieth-century China

NARCIS (Netherlands)

Guo, Hui

2010-01-01

My dissertation argues that Chinese scholars of the 1920s and ’30s (re)interpreted the traditions of Chinese art in order to build a modern field of Chinese art history. These scholars faced with challenges such as China’s internal needs to develop, her indirect and direct encounters with

Formal values and the essence of art

Directory of Open Access Journals (Sweden)

Ulrich Pfisterer

2011-12-01

Full Text Available Review of: Paul van den Akker, Looking for Lines. Theories on the Essence of Art and the Problem of Mannerism, Amsterdam: Amsterdam University Press 2010. The problem of the categorical definition of the nature of art was often regarded as the central challenge of art history. Paul van den Akker examines the history of this problem from the eighteenth century to the 1960s. Thus his book addresses ‘the essence of art history’. In order to do so, he uses the extremely contradictory discussions of ‘Mannerism’ and the use of the line in mannerist art as a relevant case study, and this is supplemented with extensive excursuses on historic concepts of ‘classical art’, of Renaissance painting, of medieval art, or connoisseurship. Johann Joachim Winckelmann, Heinrich Wölfflin, Alois Riegl and John Shearman play key roles in van den Akker’s book. The review mainly asks for the specificity of the analytical categories and the changing role of the visual material used by the antiquarians and early art historians from the later seventeenth to the early twentieth centuries to illustrate and accompany their texts and arguments.

Vickrey Auctions in Practice: From Nineteenth-Century Philately to Twenty-First-Century E-Commerce

OpenAIRE

David Lucking-Reiley

2000-01-01

William Vickrey (1961) proposed an auction mechanism in which bidders submit sealed bids, and the highest bidder wins the good in return for payment of the second-highest bid amount. For decades, economists have credited Vickrey with inventing this auction format, and have believed that the Vickrey auction is rarely used in practice. This paper presents evidence that Vickrey auctions have long been the predominant auction format for mail sales of collectible postage stamps. Stamp auctioneers ...

Aerospace engineering curriculum for the 21st century

Science.gov (United States)

Simitses, George J.

1995-01-01

The second year of the study was devoted to completing the information-gathering phase of this redesign effort, using the conclusions from that activity to prepare the initial structure for the new curriculum, publicizing activities to a wider engineering forum, and preparing the department faculty (Aerospace Engineering and Engineering Mechanics at University of Cincinnati) for the roles they will play in the curriculum redesign and implementation. These activities are summarized briefly in this progress report. Attached is a paper resulting from the data acquisition of this effort, 'Educating Aerospace Engineers for the Twenty-First Century: Results of a Survey.'

Drawing Breath: Creative Elements and Their Exile from Higher Education

Science.gov (United States)

Phipps, Alison

2010-01-01

We are all creative now. Where once creativity was thought to be the preserve of the arts and humanities, we now find creativity has become a ubiquitous aim of higher education in the twenty-first century. Our ills will be resolved as long as we can release our latent creativity and perform. The discourse of higher education strategic management…

Dwarfism in art.

Science.gov (United States)

Limon, Janusz

2015-01-01

Throughout the history of mankind the birth of a child with congenital malformation raised anxiety and torment, along with attempts to explain its origins. It is possible to find relics of such events in prehistoric rock drawings and primitive sculptures, in numerous art pieces produced through the centuries up to modern sculptures, paintings and drawings. The aim of the present article is to show how dwarfs were portrayed in a variety of art forms at different moments in the history of our world.

Founding a Family in Czech Society in the First Half of the 19th Century [Zakładanie rodziny w krajach czeskich w pierwszej połowie XIX wieku

Directory of Open Access Journals (Sweden)

František ČAPKA

2016-06-01

Full Text Available In the period in question, the family in the Czech Lands was usually comprised of between five and seven members – father, mother and children. Founding a family was subject to the agreement of the lord of the manor (in the countryside or the municipal authority (in the town. „Confirmation of probity” was requested from the seigniorial authorities in Catholic parishes even after the abolition of serfdom in the Habsburg monarchy (1781, while the approval of the couple’s legal representatives (parents was also required in the case of the marriage of people younger than twenty-four (the age of maturity. Partners were chosen by parents according to their property and social standing. People to be married were generally not only from the same social class, but also from the same place or nearby in the surrounding area. No lower age limit for marriage was stipulated by the law, though grooms younger than twenty were the exception, while around a fifth of brides were younger than twenty. The family represented a small social group comprised of individuals joined by marriage, consanguinity or adoption. It was seen as an institution to which the greatest regard was given. Its integrity was protected by a number of laws and traditions. In the first half of the nineteenth century, women usually got married between the ages of twenty and twenty-five, and men between the ages of twenty-five and thirty. The upper age limit, however, approached a figure of as much as fifty, or even exceeded it, for men living in towns. The age of brides was also higher in town families, among which couples being engaged for many years was also not unusual. This was particularly common among clerical workers, who had to attain a certain standing in order to be able to found a family. What’s more, according to the imperial decree of 1800, every state or municipal official needed the agreement of his superior if his pay had not reached a certain financial �

Hospital utilization, costs and mortality rates during the first 5 years of life: a population study of ART and non-ART singletons.

Science.gov (United States)

Chambers, G M; Lee, E; Hoang, V P; Hansen, M; Bower, C; Sullivan, E A

2014-03-01

Do singletons conceived following assisted reproduction technologies (ARTs) have significantly different hospital utilization, and therefore costs, compared with non-ART children during the first 5 years of life? ART singletons have longer hospital birth-admissions and a small increased risk of re-admission during the first 5 years of life resulting in higher costs of hospital care. ART singletons are at greater risk of adverse perinatal outcomes compared with non-ART singletons. Long-term physical and mental health outcomes of ART singletons are generally reassuring. There is a scarcity of information on health service utilization and the health economic impact of ART conceived children. A population cohort study using linked birth, hospital and death records. Perinatal outcomes, hospital utilization and costs, and mortality rates were compared for non-ART and ART singletons to 5 years. Adjustments were made for maternal age, parity, sex, birth year, socioeconomic status and funding source. Australian Diagnosis Related Groups cost-weights were used to derive costs. All costs are reported in 2009/2010 Australian dollars. All babies born in Western Australia between 1994 and 2003 were included; 224 425 non-ART singletons and 2199 ART conceived singletons. Hospital admission and death records in Western Australia linked to 2008 were used. Overall, ART singletons had a significantly longer length of stay during the birth-admission (mean difference 1.8 days, P birth-admission ($1473). The independent residual cost associated with ART conception was $342 during the birth-admission and an additional $548 up to 5 years of age, indicating that being conceived as an ART child predicts not only higher birth-admission costs but excess costs to at least 5 years of age. This study could not investigate the impact of different ART practices and techniques on perinatal outcomes or hospital utilization, nor could it adjust for parental characteristics such as cause of infertility

Nabokov and the Art of Painting

NARCIS (Netherlands)

Vries, de Gerard J.M.; Johnson, D. Barton

2005-01-01

Vladimir Nabokov was one of the greatest novelists of the previous century and his mastery of English and Russian prose is unequalled. Nabokov had originally trained to become a painter and shared Marc Chagall's tutor in Paris. In Nabokov and the Art of Painting the authors demonstrate how the art

Historical Approach to the Role of Women in the Legislation of Iran: A Case Study on the Twenty-First Parliament

Directory of Open Access Journals (Sweden)

Sarah Sheibani

2017-01-01

Full Text Available One hundred and ten years ago, men and women took constitutionalism to achieve justice in Iran. National Council was the result of the Iranian people's struggle for justice, both women and men. Men policies from the beginning of legislation put women as minors and lunatics and bankrupted and banned them from vote. However, the Constitutional Revolution as a turning point and a national revolution played a key role in changing attitudes to women and structural context of their participation provided. In this paper, with the use of descriptive-analytical as well as quantitative methods, we sought to answer the question that what was the position of women in the twenty-first Parliament. The results of this study suggest that when Iranian women were allowed to participate politics, they have achieved to show their ability in politics as we saw examples in the twenty-first Parliament in which women had twenty-two percent participation.

Art Rocks with Rock Art!

Science.gov (United States)

Bickett, Marianne

2011-01-01

This article discusses rock art which was the very first "art." Rock art, such as the images created on the stone surfaces of the caves of Lascaux and Altimira, is the true origin of the canvas, paintbrush, and painting media. For there, within caverns deep in the earth, the first artists mixed animal fat, urine, and saliva with powdered minerals…

Early examples of art in Scottish hospitals, 2: Crichton Royal Hospital, Dumfries.

Science.gov (United States)

Park, Maureen

2003-12-01

Fine art has been used in hospitals for centuries. However, Crichton Royal Hospital in Dumfries pioneered the use of art activity in the treatment of its patients. This article is the second of two which look at examples of art created for, and in, Scottish hospitals in the 19th century. It is suggested that the importance of Scotland's contribution to this movement is unrecognized by many of its modern-day practitioners.

Firsts surgical care of Mexican children in the nineteenth century.

Science.gov (United States)

Baeza-Bacab, Manuel Antonio

2018-01-01

Here, two papers are presented, which constitute the first reports of surgical procedures in Mexican children performed at the 19 th century. The two publications refer to surgical operations for the extraction of bladder stones. At that time, there was no anesthesia, so part of the description alludes to the suffering of the patients and the operative difficulties. The first case, is referred to as a lithotomy in a 17-year-old girl, performed by surgeon José Victoriano Guerrero in Guadalajara in 1822. The publication is not an academic report, but a pamphlet written as a gift to Emperor Augustin I to celebrate his ascension to the throne. The second work, is a lateral lithotomy in a 5-year-old boy, published by Dr. Luis Jecker in the first issue of the Periódico de la Academia de Medicina de Mégico in 1836. Copyright: © 2018 Permanyer.

Changing concepts of life-saving procedures in 19th century Polish popular first-aid publications.

Science.gov (United States)

Nieznanowska, Joanna

2006-12-01

Throughout Europe, before the era of health insurance, access to professional medical help in an emergency was limited, for the vast majority of people, especially for those living outside big cities. This did not improve in the nineteenth century, even though the number of physicians grew rapidly. The industrial revolution added a range of previously unknown threats and, with the dramatic rise in population, many more people could not afford medical help. Therefore, the need for popular, easy-to-understand instructions on first aid became urgent. In Poland, such publications were especially needed because of the country's political situation, which resulted in restricted access to university medical education. During the nineteenth century, approximately 50 works on first aid were published in Polish, with almost 90% addressed to non-physicians. Evaluation of the contents of these books and the instructions which they contained gives a good insight into the evolution that first aid concepts underwent in the nineteenth century. These range from changes in the most urgent threats (from epidemic disorders to industrial accidents and combat injuries) and the accelerating development of medical knowledge (especially the asepsis / antisepsis concept), to the changing spectrum of readers (with growing numbers of those who could read but were otherwise poorly educated).

Classical elements in the endowments of Serbian XIII century donors

OpenAIRE

Gligorijević-Maksimović Mirjana

2009-01-01

In Byzantine painting, starting from the XIII and particularly during the XIV century, there was a visible return to models from the period of Antiquity. The influences of ancient, ostensibly, Hellenistic heritage were reflected in the shapes, in the content of the compositions, as well as in the drawing, modellation and colours. In the art that came into being in the course of the XIII century, in the endowments of the Serbian donors numerous elements emerged that had existed in ancient art....

Art and science interactions - First Collide @CERN public lecture by Julius Von Bismarck

CERN Multimedia

CERN. Geneva

2012-01-01

Creative collisions between the arts and science have begun at CERN with the first Collide@CERN artist, Julius Von Bismarck starting his digital arts residency at the world's largest particle physics laboratory outside Geneva. He was chosen from 395 entries from 40 countries around the world from the Prix Ars Electronica Collide@CERN competition launched last September 2011. To mark this special occasion, the first Collide@CERN public lecture open to everyone will take place on March 21st 2012 at CERN's Globe of Science and Innovation, with a drinks reception at 18.45 and with presentations starting at 19.30. The event is free and will be opened by the Director General of CERN, Professor Rolf-Dieter Heuer and Gerfried Stocker, the Artistic Director of Ars Electronica, Linz, - CERN's international cultural partners for the digital arts Collide@CERN award known as Prix Ars Electronica Collide@CERN in recognition of our joint partnership. Julius Von Bismarck and his CERN science inspiration partner, the physic...

Guerilla Warfare & Law Enforcement: Combating the 21st Century Terrorist Cell within the U.S.

Directory of Open Access Journals (Sweden)

Major Richard Hughbank

2009-01-01

Full Text Available Both domestic and international terrorist organizations employ guerrilla warfare tactics, techniques, and procedures. Thus, the ability to identify and defeat the members of these organizations, cripple their infrastructures, and disrupt their financial resources lies in the understanding of modern guerrilla warfare as it develops in the twenty-first century within the United States.3 The forms of asymmetric warfare4 adopted by domestic and international terrorist groups alike is no longer intended to gain simple media exposure or governmental manipulation; they want to make an overpowering impact by causing massive loss of life and severe damage to infrastructure and are often motivated by religious imperatives and political goals. As terrorism analyst Stephen Flynn has observed, "Throughout the 20th century [Americans] were able to treat national security as essentially an out-of-body experience. When confronted by threats, [America] dealt with them on the turf of our allies or our adversaries. Aside from the occasional disaster and heinous crime, civilian life [in the United States] has been virtually terror-free." With the turn of the twenty-first century, terrorist operations have become more prevalent in the United States and are taking shape in the form of modern guerrilla warfare, thus creating new challenges for federal, state, and local law enforcement agencies. After reviewing the origin and nature of these challenges, this article will offer some suggestions for countering guerilla warfare in the United States.

The art of compromise: the founding of the National Gallery of British Art, 1890-1892

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Amy Woodson-Boulton

2015-03-01

Full Text Available This article argues that the press played a key role in defining the Tate Gallery by facilitating a national debate about the siting, nature, and purpose of the proposed National Gallery of British Art. Art critics, politicians, journalists and a variety of newspaper editors weighed in on whether Britain should create a museum of modern art, a museum of national art, or both. The understanding of British art as quintessentially modern at the time of the founding of the Gallery meant that from the beginning the Tate Gallery was founded as both the National Gallery of British Art and a museum of modern art. The changing definition of modern art in the twentieth century, however, created fractures between these two identities that eventually led to the split between Tate Britain and Tate Modern.

Fostering Creativity in the Classroom through Animated Storytelling - Challenges and Potentials for Arts-integration in 21st. Century Learning

DEFF Research Database (Denmark)

Gjedde, Lisa

2016-01-01

educators aware of the importance of integrating digital creativity in the teaching of the curriculum. However, in order to facilitate the integration of arts-based learning into the curriculum - not only as a subject but as a pathway to learning - new tools, competencies and mindsets are needed. This paper...... as a creative pathway to learning in primary education.......Creativity has been termed one of the most important skills of the 21st. Century classroom. While a traditional approach to education has not had a big emphasis on creativity in most subjects, the emerging learner-centered paradigm, as well as learners’ everday use of media, is making many...

Concepts of “Aesthetics of Arts” in Slovak Aesthetics of the 19th Century and Kant’s Conception of “Harmonization”

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Jana Soškova

2015-11-01

Full Text Available The paper analyses three concepts of aesthetics of arts in Slovak aesthetics in the first third of the 19th century based on the ideas of three Slovak authors (Michal Greguš, Andrej Vandrák and Karol Kuzmány who all shared creative reading of Kant and transformation of the process of “harmonization” as a foundation of defining possible aesthetic potentiality of art.

Communicating Science Concepts through Art: 21st-Century Skills in Practice

Science.gov (United States)

Buczynski, Sandy; Ireland, Kathleen; Reed, Sherri; Lacanienta, Evelyn

2012-01-01

There is a dynamic synergy between the visual arts and the natural sciences. For example, science relies heavily on individuals with visual-art skills to render detailed illustrations, depicting everything from atoms to zebras. Likewise, artists apply analytic, linear, and logical thinking to compose and scale their work of art. These parallel…

Proceedings of the twenty-first symposium of atomic energy research on WWER physics and reactor safety

International Nuclear Information System (INIS)

Vidovszky, I.

2011-10-01

The present volume contains 61 papers, presented on the twenty-first symposium of atomic energy research, held in Dresden, Germany, 19-23 September 2011. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Improvement, extension and validation of parameterized few-group libraries for WWER-440 and WWER-1000.

Deweyan Darwinism for the Twenty-First Century: Toward an Educational Method for Critical Democratic Engagement in the Era of the Institute of Education Sciences

Science.gov (United States)

Seltzer-Kelly, Deborah

2008-01-01

Our society's preoccupation with making educational policy and practice "scientific" is attested to by the stated mission of the Institute of Education Sciences: "to provide rigorous evidence on which to ground education practice and policy." Early in the twentieth century, John Dewey also advocated for a vision of education guided by science, and…

The Eucharist and atoms in seventeenth-century art

Czech Academy of Sciences Publication Activity Database

Konečný, Lubomír

2015-01-01

Roč. 63, č. 5 (2015), s. 350-354 ISSN 0049-5123 Institutional support: RVO:68378033 Keywords : Cornelis Galle * Juan Antonio Escalante * Five Senses Subject RIV: AL - Art, Architecture, Cultural Heritage

Report of the twenty-first session, London, 18-22 February 1991

International Nuclear Information System (INIS)

1991-01-01

The Joint Group of Experts on the Scientific Aspects of Marine Pollution (GESAMP) held its twenty-first session at the Headquarters of the International Maritime Organization (IMO), London, from 18 to 22 February 1991. Marine pollution is primarily linked to coastal development. The most serious problems are those associated with inadequately controlled coastal development and intensive human settlement of the coastal zone. GESAMP emphasizes the importance of the following problems and issues: State of the marine environment; comprehensive framework for the assessment and regulation of waste disposal in the marine environment; information on preparations for the United Nations Conference on Environment and Development; review of potentially harmful substances: 1. Carcinogenic substances. 2. Mutagenic substances. 3. Teratogenic substances. 4. Organochlorine compounds. 5. Oil, and other hydrocarbons including used lubricating oils, oil spill dispersants and chemicals used in offshore oil exploration and exploitation; environmental impacts of coastal aquaculture; global change and the air/sea exchange of chemicals; future work programme

Twenty-five-year atraumatic restorative treatment (ART) approach: a comprehensive overview

NARCIS (Netherlands)

Frencken, J.E.; Leal, S.C.; Navarro, M.F.

2012-01-01

BACKGROUND: The atraumatic restorative treatment (ART) approach was born 25 years ago in Tanzania. It has evolved into an essential caries management concept for improving quality and access to oral care globally. RESULTS: Meta-analyses and systematic reviews have indicated that the high

A Century of Plant Pathology: A Retrospective View on Understanding Host-Parasite Interactions.

Science.gov (United States)

Keen, N T

2000-09-01

▪ Abstract  The twentieth century has been productive for the science of plant pathology and the field of host-parasite interactions-both in understanding how pathogens and plant defense work and in developing more effective means of disease control. Early in the twentieth century, plant pathology adopted a philosophy that encouraged basic scientific investigation of pathogens and disease defense. That philosophy led to the strategy of developing disease-resistant plants as a prima facie disease-control measure-and in the process saved billions of dollars and avoided the use of tons of pesticides. Plant pathology rapidly adopted molecular cloning and its spin-off technologies, and these have fueled major advances in our basic understanding of plant diseases. This knowledge and the development of efficient technologies for producing transgenic plants convey optimism that plant diseases will be more efficiently controlled in the twenty-first century.

Challenges to Ship Hydrodynamics in the XXI Century

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Lech Kobylinski

2014-09-01

Full Text Available The beginning of twenty-first century is characterized with important changes in world shipping and exploitation of ocean resources. Three important trends are clearly visible: environment protection, safety and economy. They materialize in important changes in the structure of world fleet where some existing ship types are going to disappear and new ship types emerge. Increasing the size of some ship types is another visible tendency. Stress on environment protection has serious impact on the hydrodynamic characteristics of ships whether with regard to safety zero accident rate is the goal. Important challenges to ship hydrodynamics caused by those tendencies are discussed in the paper.

"Mens Sana in Corpore Sano": Human Values in Thomas Wilson's "The Arte of Rhetorique."

Science.gov (United States)

Luehring, Janet

In 1553 the work that is touted as the first complete book written in English on rhetoric was published, Thomas Wilson's "Arte of Rhetorique." It became so popular it enjoyed eight printings within its century. Wilson was not a person to translate and read just for knowledge; he believed that knowledge should be imparted to the general…

Arts-related activities in prison: contexts, functions and examples of application

Directory of Open Access Journals (Sweden)

Przemysław Piotrowski

2013-06-01

Full Text Available During the last twenty years one can observe the intensification of research on the influence of art on prisoners. The results of studies conducted show, that artistic activities in penitentiaries have therapeutic, educational and recreational value. Artistic activity can also improve prisoner’s chances of successfully adapting to their social environment. In the first part of the paper specific problems associated with prison isolation, including prisoners adaptation strategies, have been described. Then selected examples of prison art programs, their meaning and functions are characterized. The aim of third part of the article is to present„Labyrinth of Freedom” project conducted in 2012 in Nowy Wiśnicz prison. The project described creates an opportunity to use means of expression offered by art, and so develop the inmate’s consciousness.

Art and human nature

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Mirta Toledo

2008-06-01

Full Text Available This article presents a visual artist’s point of view about art. This view confronts the Eurocentric traditional cannon with some ignored, but valuable traditions, thus proposing a contra-canon. These ideas are examined on the light of a variety of sources, including prehistoric, pre-Columbian, and 20th century art expressions, in a variety of media, from sculpture to literature. Recent art expressions are characterized by their incorporation of minority values and perspectives that challenge “universal” views. Using samples of works from Latino and African American artists, the author shows that, even today, art is a means to know the world and its people, to exhibit personal life, to create personal symbolism, and to show one’s identity or the search for it. Like the human nature it represents, art has multiple faces.

Indian Ledger Art.

Science.gov (United States)

Chilcoat, George W.

1990-01-01

Offers an innovative way to teach mid-nineteenth century North American Indian history by having students create their own Indian Ledger art. Purposes of the project are: to understand the role played by American Indians, to reveal American Indian stereotypes, and to identify relationships between cultures and environments. Background and…

Globalization and international trade in the twenty-first century: opportunities for and threats to the health sector in the south.

Science.gov (United States)

Baris, E; McLeod, K

2000-01-01

Globalization and international trade are important forces at the turn of the century. This article explores how freer international trade will affect developing countries that are net importers of health care goods and services. Four commodities are used as special cases for discussion: pharmaceuticals, health care technologies, pesticides, and tobacco and its related products. The authors discuss the role of international specialized agencies, such as the World Trade Organization, World Health Organization, and World Bank, that are concerned with international trade and its health and health care consequences, and argue that closer collaboration is required among these agencies if the negative effects of trade liberalization on developing countries are to be mitigated. The authors pose a number of research questions that could help in developing proactive policies for the South on the trade of goods and services with harmful effects on health as well as those with potential health and economic benefits.

Transformation of artistic ideas of visual art into architectural space

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Enyutina Ekaterina Dmitrievna

2014-04-01

Full Text Available Transformation of a two-dimensional composition into a volumetric and spatial solution is based on the abstract art painting. Theoretical part of the style of the twenties laid the basic groundwork for this solution. The group "Unovis" under the supervision of Malevich aimed to create the "Suprematic Utilitarian World": the development of a new architecture, a new ornament and new forms of furniture, as well as a new type of a modern book. The theory of P. Mondrian and the group "Style" had a tremendous effect on the architecture of the twentieth century, and first of all due to the “Bauhaus” school of design, that clearly represented the rationalistic principles of architecture. Originated in art a new understanding of the material world was reflected in architecture in the most striking and decisive manner. It can be illustrated by the example of modern prominent architects who also use the methods created by artists of the early twentieth century. For example, a designer and architect Zaha Hadid uses this method in many of her projects. When modeling her future projects she designs a volumetric and spatial conceptual model - composition of desired architectural space, using suprematic composition as a basis. Modeling method makes it possible to solve a range of problems competently and methodically interesting. Their solution is necessary for the architectural practice, conceptual design and training. Among the tasks lying "on the surface" of architectural creativity we can emphasize the following: 1. Abstracting. The aim is to design a volumetric and spatial conceptual model - a composition of desired architectural space, which will reflect reality from a new angle. 2. Conceptualization allows to reveal the main idea, the basic concept, the design principle in artistic activity, to investigate the conditions of functioning and aesthetic perception of architectural work in general. 3. Defining the structure and variability in the modular

‘The prehistory of Asian collections in Paris’: Ting Chang, Travel, Collecting, and Museums of Asian Art in Nineteenth-Century Paris, Aldershot: Ashgate 2013

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Partha Mitter

2014-12-01

Full Text Available The work deals with three major collectors of Asian art in Paris in the 19th century. Enrico Cernuschi and Émile Guimet (founder of Musée Guimet acquired their substantial collection through travelling abroad while Edmond Goncourt amassed his collection at home through dealers. As the author argues, the influential postcolonial critiques of museum collections as instruments of power and authority do not take into account labour and social relations, and somatic experiences of travels to Asia. Cross-cultural encounters between Europe and Asia led to subtle inversions of power, undermining European sense of superiority. Additionally, she throws light on extensive networks and complex political, commercial, monetary relations, especially bimetallism, as well as the material conditions that affect art collection.

The Art and Science of Tactics

Science.gov (United States)

1977-01-01

THE ART AND SCIENCE OF TACTICS by MAJOR ROBERT A. DOUGHTY, US ARMY E stablishing the nature of tactics has been a pastime of professional...tactics in the US Army have implicitly begun to assume that tactics is more an exact science than an " art and science ." As one recent military writer...and 19th centuries generally agreed that tactics was more an art than it was a science . Many agreed with the terse definition given by Antoine

Technique and the Art of Immortality, 1800-1900

NARCIS (Netherlands)

Bol, M.A.H.

2017-01-01

This essay investigates how, over the course of the nineteenth and twentieth centuries, painters, art historians, and chemists fused a bond to undo the damage they believed the industrial revolution had caused the art of painting. Even though the industrial revolution produced many novelties for

Patterns of HIV-1 Drug Resistance After First-Line Antiretroviral Therapy (ART) Failure in 6 Sub-Saharan African Countries: Implications for Second-Line ART Strategies

NARCIS (Netherlands)

Hamers, Raph L.; Sigaloff, Kim C. E.; Wensing, Annemarie M.; Wallis, Carole L.; Kityo, Cissy; Siwale, Margaret; Mandaliya, Kishor; Ive, Prudence; Botes, Mariette E.; Wellington, Maureen; Osibogun, Akin; Stevens, Wendy S.; Rinke de Wit, Tobias F.; Schuurman, Rob; Siwale, M.; Njovu, C.; Labib, M.; Menke, J.; Botes, M. E.; Conradie, F.; Ive, P.; Sanne, I.; Wallis, C. L.; Letsoalo, E.; Stevens, W. S.; Hardman, M.; Wellington, M.; Luthy, R.; Mandaliya, K.; Abdallah, S.; Jao, I.; Dolan, M.; Namayanja, G.; Nakatudde, L.; Nankya, I.; Kiconco, M.; Abwola, M.; Mugyenyi, P.; Osibogun, A.; Akanmu, S.; Schuurman, R.; Wensing, A. M.; Straatsma, E.; Wit, F. W.; Dekker, J.; van Vugt, M.; Lange, J. M.

2012-01-01

Background. Human immunodeficiency virus type 1 (HIV-1) drug resistance may limit the benefits of antiretroviral therapy (ART). This cohort study examined patterns of drug-resistance mutations (DRMs) in individuals with virological failure on first-line ART at 13 clinical sites in 6 African

Is art a

Directory of Open Access Journals (Sweden)

Fabienne Crettaz von Roten

2007-09-01

Full Text Available This paper relates to a special case of science-society mediation set up during the Science et Cité festival 2005. This national event took place in about twenty cities in Switzerland to promote a closer cooperation between science and society via art (theatre, music, dance, exhibitions, cinema, etc., in order to reach the population at large. Results on the profile of the public, the role played by the cultural institutions involved, the motives of the visitors and the role of art in the science-society dialogue show that the goals aimed at by the festival's organisers were only partially reached. Moreover, the analyses shed light on the complex relation between art, science and society in public understanding of science activities.

Chinese Woman in New York City: Transcultural Travel and Postsocialist Cosmopolitanism in Twenty-first Century China

OpenAIRE

Berg, Daria; Kunze, Rui

2016-01-01

This paper explores transcultural travel as the new space of Chinese women and culture in motion in a globalizing postsocialist China. We adopt Lisa Rofel’s concept of ‘postsocialist cosmopolitanism’ to examine how a new generation of Chinese women writers fashions a new female self in their writings about lived experiences in transnational and transcultural environments. According to Rofel, postsocialist cosmopolitanism combines first, a self-conscious transcendence of locality accomplished ...

HISTORY OF SAVATE (FRENCH BOXING IN SERBIA FROM XIX CENTURY TILL THE END OF THE FIRST WORLD WAR

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Dejan Gavrilović

2010-03-01

Full Text Available The second half of XIX century in Serbian national history is the period of constant struggle for independance initiated by Serbian Revolution in 1804. As a result of both, the historical events and the wakening of national consciousness, awareness for educational development was an unavoidable and important issue.Considering physical culture, educators who made efforts to provide developing of physical culture were mostly themselves educated abroad. The great step forward in the physical culture was made after Congress in Berlin in 1878 when Serbia was declared independent principality. The number of Serbian intellectuals came back in their country. They brought knowledge about certain sports and physical activities that were practiced in Europe at that time. Important part in the development of physical culture of our nation belonged to the army as the most organized institution. It sent its officers in the armies of great European nations to achieve and transfer knowledge to our people indirectly via army. One of the first officers educated in French Fencing School (Joinville le Pont back in 1902, Dragomir T. Nikolajevic brought in Serbia the first knowledge about both „English and French boxing – Savate“. Apart of training as a martial art teacher, he wrote the book „English and French Boxing“ published in Belgrade in 1914.

How to manage a revolution: Isaac Newton in the early twentieth century

Science.gov (United States)

Clarke, Imogen

2014-01-01

In the first half of the twentieth century, dramatic developments in physics came to be viewed as revolutionary, apparently requiring a complete overthrow of previous theories. British physicists were keen to promote quantum physics and relativity theory as exciting and new, but the rhetoric of revolution threatened science's claim to stability and its prestigious connections with Isaac Newton. This was particularly problematic in the first decades of the twentieth century, within the broader context of political turmoil, world war, and the emergence of modernist art and literature. This article examines how physicists responded to their cultural and political environment and worked to maintain disciplinary connections with Isaac Newton, emphasizing the importance of both the old and the new. In doing so they attempted to make the physics ‘revolution’ more palatable to a British public seeking a sense of permanence in a rapidly changing world.

Creating a Brighter Workforce with the Arts

Science.gov (United States)

Lynch, Robert L.

2008-01-01

The reality of life in the 21st century is that the skills associated with artistic practices--creative thinking, self-discipline, collaboration and innovation--are skills that are in great demand. In fact, in a rapidly changing global economy, the skills the arts teach may be mandatory for everyone's success. Arts education not only provides…

"In questo", il teatro gli scenari della commedia dell'arte "In this", the theater and the scenery of the commedia dell'arte

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Roberto Cuppone

2001-01-01

Full Text Available Il segreto della commedia dell'arte è stato nel paradosso di Maschera e Improvvisazione, Tipo Fisso e Testo Variabile, Conservazione e Innovazione. Per questo è stato nei secoli esaltata o denigrata: considerata reazionaria dalla Rivoluzione francese e esaltata come rivoluzionaria dai Romantici. Nel Novecento, Copeau, Mejerchol'd, Mnouchkine e Fo hanno dovuto fare i conti con questa ambivalenza. Dunque ciò che oggi si chiama commedia dell'arte è "reazionario" o "rivoluzionario"? "Popolare"o "populista"?The secret of the Commedia dell'Arte lies in the paradox between Mask and Improvisation, Fixed Character and Variable Text, Conservation and Innovation. Therefore along the centuries it has been exalted or vilified: considered as reactionary during the French revolution and praised by the romantics. In the 20th century Copeau, Meierhold, Mnouchkine and Fo faced this ambivalence. Is that which is today called commedia dell'arte "reactionary" or "revolutionary"? "Popular" or "populist"?

Konference Nineteenth-Century Programme Music, Centro Studi Opera Omnia Luigi Boccherini, Lucca 25.-27. listopadu 2016

Czech Academy of Sciences Publication Activity Database

Myslivcová, Eva; Zapletal, Miloš

2016-01-01

Roč. 53, č. 4 (2016), s. 419-420 ISSN 0018-7003. [Nineteenth-Century Programme Music . Lucca, 25.11.2016-27.11.2016] Institutional support: RVO:68378076 Keywords : Programme Music * Nineteenth-Century Music Subject RIV: AL - Art, Architecture, Cultural Heritage OBOR OECD: Performing arts studies ( Music ology, Theater science, Dramaturgy)

[Reflections about the relationship of science and art].

Science.gov (United States)

Pásztor, E

2001-07-01

Science is dealing with the nature, the human beings and the society, and aims to explore the laws of their existence. It uses universal scientific methods, by taking all known laws of nature into consideration. It is free of subjectivity and is guided by a high degree of consciousness. In the author's view, the goal of science is to create a balance between man and nature by exploring the rules of the universe. Art, on the other hand, carries a message about the man and the world, which originates in both emotion and intuition. It intends to impress our feelings and wishes to entertain, create pleasure or make us accept its message. One might wonder about the nature of relationship between art and science. Do we scientists waste our valuable time when dealing with art? Furthermore, is it of any use for artists to deal with science? Ever since the ancient times, scientists have been highly appreciated. Artists, however, used to belong to lower social classes up until the 18th century. Still, the commercial and political life of the Middle Ages were greatly influenced by the guildes, where artists as craftsmen belonged to. Art and science have always been interconnected, although their contents and messages kept changing during the centuries. In the 5th century, sciences were listed among the "septem artes liberales", the "seven free arts". When comparing the creative process of art and science, we might find similarities and differences, some of which will be discussed in the paper. Both research and clinical profession demands devoted work. One of the most valuable form of stress reduction and relaxation is the enjoyment or practice of art. Engagement in art as a form of hobby widens our horizon which in turn stimulates professional work. We might as well agree with the wise saying: Without hobby, one can neither relax nor concentrate.

The structure of scientific revolutions, according to Thomas Kuhn, on the analysis of art history

Directory of Open Access Journals (Sweden)

María Eugenia Rabadán Villalpando

2017-07-01

Full Text Available This article offers some solutions to problems relating to the theory and methodology of a particular piece of research into modern and contemporary landscaping. It concerns the dynamic processes of theoretical, epistemological and formal changes in the visual arts in the 20th and 21st centuries. The analysis, based on the structuralism of scientific revolutions first published by Thomas Kuhn, offers some answers to the debate on the articulation of paradigms in the history of science, according to Kuhn, instead of the articulation of styles in art history, according to Heinrich Wölfflin, Meyer Shapiro and Ernst Gombrich, among others, considering science and art as entities of a different nature. Kuhn’s approach to art history, particularly to the work of Gombrich, leads us to draw a parallel between science and art in Kuhn’s work, where he attempted to articulate paradigms in art history.

The 21st Century as Whose Century?

Directory of Open Access Journals (Sweden)

David Scott

2015-08-01

Full Text Available Macro-analysis and East-West encounter are shown through consideration of objective yet subjective constructed concepts for the international system and international economy in the 21st century. Three paradigms are considered, namely the 21st century as the ‘Pacific Century’, as ‘China’s Century’ and as the ‘Asian Century’. Overlaps are shown between these three paradigms, as also developments in time, and gradually shift in geographical location. The ‘Pacific Century’, and its associated Rimspeak, was the paradigm emerging in the late 1970s, knitting together America’s West Coast and the Japanese economy. By the late 1980s this was already shifting to talk of the 21st century likely to be an ‘Asian Century’ model, mark-1, based on the Pacific Asia dynamism shown by the ‘Asian Tigers’ and Japan. However, the Asian financial crash of 1997-8, and the economic downturn in Japan, meant that such an ‘Asian Century’ seemed premature as the 21st century arrived. Instead, it was China’s economic growth that seemed most evident, and with it the concept of the 21st century as ‘China’s Century’. However, in turn that has already been modified during the first decade of the century by India’s arrival as a rapidly growing economy. Consequently the 21st century as ‘China’s Century’ and as ‘India’s Century’ has been combined into talk of an ‘Asian Century’, mark-2.

Educational Psychology in the Twenty-First Century: Challenges for Our Community

Science.gov (United States)

Anderman, Eric M.

2011-01-01

This is a critical time for the field of educational psychology. As the roles of colleges and schools of education are being examined, the specific relevance of our research also may be questioned. In this article, I argue that educational psychologists need to engage in specific types of outreach activities so that our research can truly impact…