Using microbial community interactions within plant microbiomes to advance an evergreen agricultural revolution

Science.gov (United States)

Innovative plant breeding and technology transfer fostered the Green Revolution, which transformed agriculture worldwide by increasing grain yields in developing countries. The Green Revolution temporarily alleviated world hunger, but also reduced biodiversity, nutrient cycling, and carbon sequestr...

Revolutions that made the earth

CERN Document Server

Lenton, Tim

2013-01-01

The Earth that sustains us today was born out of a few remarkable, near-catastrophic revolutions, started by biological innovations and marked by global environmental consequences. The revolutions have certain features in common, such as an increase in the complexity, energy utilization, and information processing capabilities of life. This book describes these revolutions, showing the fundamental interdependence of the evolution of life and its non-living environment. We would not exist unless these upheavals had led eventually to 'successful' outcomes - meaning that after each one, at length, a new stable world emerged. The current planet-reshaping activities of our species may be the start of another great Earth system revolution, but there is no guarantee that this one will be successful. This book explains what a successful transition through it might look like, if we are wise enough to steer such a course. This book places humanity in context as part of the Earth system, using a new scientific synthe...

Mushroom refinement endeavor auspicate non green revolution in the offing

Directory of Open Access Journals (Sweden)

SHAUKET AHMED PALA

2014-11-01

Full Text Available Pala SA, Wani AH, Boda RH, Wani BA. 2014. Mushroom refinement endeavor auspicate non green revolution in the offing. Nusantara Bioscience 6: 173-185. Mushroom can serve as food, tonic, and as medicine thus make people healthier, fitter and happier. They have a cracking potential for generating great socioeconomic impact in human welfare at local, national and international level. With the help of allied mushroom farming we can easily tackle the problem of food for growing world population; reduce environmental pollution by bioconversion of huge organic wastes into mushrooms; recycle huge quantity of organic wastes to mushroom crops, biofertilizers, and biogas; restore damaged environment by mushroom mycelia through mycoforestry, mycoremediation, mycofiltration and mycopesticides in a zero emission fashion. They can be used to degrade radioactive industrial biocide wastes in an eco-friendly fashion. Since mushroom cultivation is an indoor agribusiness, it could have great economic impact by generating employment, income and functional food requirements for rural people especially in developing countries. How far mushroom cultivation can meet the functional food requirements; address the domestic food challenges, rising food prices and crisis vis a vis environmental sustainability will be thrust areas of this communication.

Who needs a greener revolution?

OpenAIRE

Rull, Valentí

2010-01-01

To meet the challenge of producing sufficient food for 9 billion people by 2050, many have proposed a new green revolution. However, Valentí Rull questions if this is a viable solution to alleviate hunger in the long term and whether it could lead to undesired and potentially disastrous consequences.

Dangerous assumptions : the agroecology and ethnobiology of traditional polyculture cassava systems in rural Cameroon and implications of green revolution technologies for sustainability, food security, and rural welfare

NARCIS (Netherlands)

Nchang Ntumngia, R.

2010-01-01

The Alliance for a New Green Revolution in Africa and African government and
CGIAR programmes oriented toward improving cassava production through intensification
and the use of external inputs have the ultimate goals to improve food production, promote
market integration, and

Is genetically modified crop the answer for the next green revolution?

Science.gov (United States)

Basu, Saikat Kumar; Dutta, Madhuleema; Goyal, Aakash; Bhowmik, Pankaj Kumar; Kumar, Jitendra; Nandy, Sanjib; Scagliusi, Sandra Mansun; Prasad, Rajib

2010-01-01

Post-green revolution advances made in biotechnology paved the way of cultivating the high-yielding, stress and disease resistant genetically modified (GM) varieties of wheat, rice, maize cotton and several other crops. The recent rapid commercialization of the genetically modified crops in Asia, Americas and Australia indicates the potentiality of this new technology. GM crops give higher yields and are rich in nutritional values containing vitamins and minerals and can thus can help to alleviate hunger and malnutrition of the growing population in the under developed and developing countries. It could also be possible to develop more biotic and abiotic stress resistant genotypes in these crops where it was difficult to develop due to the unavailability of genes of resistance in the crossing germplasms. However, further research and investigations are needed to popularize the cultivation of these crops in different parts of the world. This review provides an insight of the impact of GM crops on contemporary agriculture across the past few decades, traces its' history across time, highlights new achievements and breakthroughs and discusses the future implication of this powerful technology in the coming few decades.

Key factors in successful green roof training

International Nuclear Information System (INIS)

Seeger, H.; Ansel, W.

2004-01-01

The green roof market in Germany has increased significantly in the past 3 decades, reaching a market share of 11 to 14 per cent. Three factors were responsible for the success of the green roof movement in Germany, namely the early introduction of quality standards and guidelines; the scientific investigation of ecological and economic benefits and the development of innovative and reliable technologies. In addition, seminars and workshops targeted at relevant groups encouraged green roof construction. Training courses and seminars proved to be efficient communication tools with the advantage of direct feedback from the participants to address sophisticated green roof problems and to integrate current ecological and economic frameworks. The content of the courses were tailored to the specific needs of the participants. In addition, organizers had considerable knowledge of green roof technology and related disciplines. The green roof guidelines in Germany are based on a range of scientific studies from universities, technical colleges and regional research institutions. These studies explored the technical performance of different green roof constructions and the ecological benefits for people and the environment. The market development in Germany is backed by the development of a wide range of innovative technologies which offer solutions for nearly all green roof issues, such as landscaping of sloped, barrel shaped roofs with low load bearing capacities. The German company ZinCo offers the international market a range of well tested and proven green roof systems for intensive and extensive roofs. Their flexible modular products can be adapted to the needs of different roof constructions and to locally specific climatic conditions. 6 refs., 1 fig

Successful Strategies for Planning a Green Building.

Science.gov (United States)

Browning, William D.

2003-01-01

Presents several strategies for successful green building on campus: develop a set of clear environmental performance goals (buildings as pedagogical tools, climate-neutral operations, maximized human performance), use Leadership in Energy and Environmental Design (LEED) as a gauge of performance, and use the project to reform the campus building…

An information revolution in orthopaedics.

Science.gov (United States)

Goldberg, A J; MacGregor, A; Spencer, S A

2012-04-01

With the established success of the National Joint Registry and the emergence of a range of new national initiatives for the capture of electronic data in the National Health Service, orthopaedic surgery in the United Kingdom has found itself thrust to the forefront of an information revolution. In this review we consider the benefits and threats that this revolution poses, and how orthopaedic surgeons should marshal their resources to ensure that this is a force for good.

Utility Green-Pricing Programs: What Defines Success? (Topical Issues Brief)

Energy Technology Data Exchange (ETDEWEB)

Swezey, B.; Bird, L.

2001-09-13

''Green pricing'' is an optional service through which customers can support a greater level of investment by their electric utility in renewable energy technologies. Electric utilities in 29 states are now implementing green-pricing programs. This report examines important elements of green-pricing programs, including the different types of programs offered, the premiums charged, customer response, and additional factors that experience indicates are key to the development of successful programs. The best-performing programs tend to share a number of common attributes related to product design, value creation, product pricing, and program implementation. The report ends with a list of ''best practices'' for utilities to follow when developing and implementing programs.

It Isn't Easy Being Green, or Is It?

Science.gov (United States)

Stone, James R., III

2010-01-01

In the midst of an economic recession, double digit unemployment rates, and financial bailouts lies a promise of economic recovery through investments and training for a green economy and green collar occupations. This article discusses the impact of the green revolution on job creation and on career and technical education (CTE). The green…

Utility Green-Pricing Programs: What Defines Success? (Topical Issues Brief); TOPICAL

International Nuclear Information System (INIS)

Swezey, B.; Bird, L.

2001-01-01

''Green pricing'' is an optional service through which customers can support a greater level of investment by their electric utility in renewable energy technologies. Electric utilities in 29 states are now implementing green-pricing programs. This report examines important elements of green-pricing programs, including the different types of programs offered, the premiums charged, customer response, and additional factors that experience indicates are key to the development of successful programs. The best-performing programs tend to share a number of common attributes related to product design, value creation, product pricing, and program implementation. The report ends with a list of ''best practices'' for utilities to follow when developing and implementing programs

Green banking

Directory of Open Access Journals (Sweden)

Maja Drobnjaković

2013-06-01

Full Text Available There is an urgent need to march towards “low - carbon economy”. Global challenges of diminishing fossil fuel reserves, climate change, environmental management and finite natural resources serving an expanding world population - these reasons mean that urgent action is required to transition to solutions which minimize environmental impact and are sustainable. We are at the start of the low - carbon revolution and those that have started on their low - carbon journey already are seeing benefits such as new markets and customers, improved economic, social and environmental performance, and reduced bills and risks. Green investment banks offer alternative financial services: green car loans, energy efficiency mortgages, alternative energy venture capital, eco - savings deposits and green credit cards. These items represent innovative financial products.

Greening Capitalism, Quietly: Seven Types of Organizations Driving the “Necessary Revolution”

Directory of Open Access Journals (Sweden)

Michael Marien

2017-06-01

Full Text Available In 2008, MIT’s Peter Senge et al. wrote that the Industrial Age bubble was ending and that, especially due to climate change, a “Necessary Revolution” was needed to create a sustainable flourishing world in the decades ahead. Since then, many business organizations have moved toward sustainability to some degree, and many other organizations have emerged, mostly non-profits, to help business and/or prod them to pursue ethical strategies. This report explains how the revolution is unfolding, by briefly mapping some 150 organizations that are driving the greening of capitalism, and grouping them in several meaningful categories: Business-Led Groups, Ethical Groups, Broadened Accounting Groups, Certifying Organizations, Green Investing Groups, Sustainability Consultants, and Green Business Publishing. Each of these groups is important in facilitating the revolution, especially those promoting corporate social responsibility, broader accounting practices, certification, and green investing. Among groups that list their beginning, the median start-up date was 2003—thus a doubling in 13 years. This revolution certainly appears to be well underway, leading to a contest between 21st Century Green (or Sustainable Capitalism, valuing the triple bottom line of People/Planet/Profit to some degree vs. 20th Century Industrial Era Capitalism that adheres to a single bottom line and narrow accounting measures. But the revolution is a quiet one that is underappreciated, due to fragmentation and lack of leadership. Hopefully, if well-publicized and widely discussed, the January 2017 Better Business, Better World report of the Business and Sustainable Development Commission, making a strong all-win business case for pursuing the UN’s 17 Sustainable Development Goals, could provide a large boost to the necessary revolution. In turn, this could energize the larger system of more than 1500 sustainability-related organizations that are identified in the 329

Mapping of a Cellulose-Deficient Mutant Named dwarf1-1 in Sorghum bicolor to the Green Revolution Gene gibberellin20-oxidase Reveals a Positive Regulatory Association between Gibberellin and Cellulose Biosynthesis.

Science.gov (United States)

Petti, Carloalberto; Hirano, Ko; Stork, Jozsef; DeBolt, Seth

2015-09-01

Here, we show a mechanism for expansion regulation through mutations in the green revolution gene gibberellin20 (GA20)-oxidase and show that GAs control biosynthesis of the plants main structural polymer cellulose. Within a 12,000 mutagenized Sorghum bicolor plant population, we identified a single cellulose-deficient and male gametophyte-dysfunctional mutant named dwarf1-1 (dwf1-1). Through the Sorghum propinquum male/dwf1-1 female F2 population, we mapped dwf1-1 to a frameshift in GA20-oxidase. Assessment of GAs in dwf1-1 revealed ablation of GA. GA ablation was antagonistic to the expression of three specific cellulose synthase genes resulting in cellulose deficiency and growth dwarfism, which were complemented by exogenous bioactive gibberellic acid application. Using quantitative polymerase chain reaction, we found that GA was positively regulating the expression of a subset of specific cellulose synthase genes. To cross reference data from our mapped Sorghum sp. allele with another monocotyledonous plant, a series of rice (Oryza sativa) mutants involved in GA biosynthesis and signaling were isolated, and these too displayed cellulose deficit. Taken together, data support a model whereby suppressed expansion in green revolution GA genes involves regulation of cellulose biosynthesis. © 2015 American Society of Plant Biologists. All Rights Reserved.

The Challenge of the Micro Revolution.

Science.gov (United States)

Mason, Robert M.

1984-01-01

Discussion of choices posed by the current microtechnology revolution notes librarians' reluctance to utilize new technologies, ability of libraries to deal with success and fund new services, strategic decision facing libraries and professionals concerning essential "business" of libraries, new microcomputer portables and more powerful…

Iranian Democratization Part I: A Historical Case Study of the Iranian Green Movement

Directory of Open Access Journals (Sweden)

Victor H. Sundquist

2013-01-01

Full Text Available The 2009 Iranian Presidential Elections represented one of the most contentious displays of the evolving Iranian democracy since the 1979 Islamic Revolution that led to the removal of Mohammad Reza Shah Pahlavi – the nation’s last shah. This tumultuous political event not only exposed a growing rift between the political and religious ruling elite in that country; it also led to the emergence of an opposition movement that would later be known as the Green Revolution. Viewed through a Western political lens, this revolution represented yet another opportunity for the demise of the ruling Iranian Islamic Regime. Recently, some scholars have questioned whether this movement was ever intended to topple the government in the first place, and have argued instead that it represented the beginning of a long-term civil rights push. To better understand why the Green Movement emerged one must first understand what the original intent of the movement was, as well as the political factors that led to its rapid growth. In order to answer these questions, this article will compare and contrast identified similarities and differences between the 1979 Islamic Revolution and 2009 Green Movement in order to isolate the true intent behind this perceived Iranian political revolt.

Graham Greene and Cuba: Our man in Havana?

Directory of Open Access Journals (Sweden)

Peter Hulme

2008-12-01

Full Text Available [First paragraph] Graham Greene’s novel Our Man in Havana was published on October 6, 1958. Seven days later Greene arrived in Havana with Carol Reed to arrange for the filming of the script of the novel, on which they had both been working. Meanwhile, after his defeat of the summer offensive mounted by the Cuban dictator, Fulgencio Batista, in the mountains of eastern Cuba, just south of Bayamo, Fidel Castro had recently taken the military initiative: the day after Greene and Reed’s arrival on the island, Che Guevara reached Las Villas, moving westwards towards Havana. Six weeks later, on January 1, 1959, after Batista had fled the island, Castro and his Cuban Revolution took power. In April 1959 Greene and Reed were back in Havana with a film crew to film Our Man in Havana. The film was released in January 1960. A note at the beginning of the film says that it is “set before the recent revolution.” In terms of timing, Our Man in Havana could therefore hardly be more closely associated with the triumph of the Cuban Revolution. But is that association merely accidental, or does it involve any deeper implications? On the fiftieth anniversary of novel, film, and Revolution, that seems a question worth investigating, not with a view to turning Our Man in Havana into a serious political novel, but rather to exploring the complexities of the genre of comedy thriller and to bringing back into view some of the local contexts which might be less visible now than they were when the novel was published and the film released.

Was there an ‘Industrious Revolution' before the Industrial Revolution?

DEFF Research Database (Denmark)

Allen, Robert C.; Weisdorf, Jacob Louis

It is conventionally assumed that the pre-modern working year was fixed and that consumption varied with changes in wages and prices. This is challenged by the twin theories of the ‘industrious' revolution and the consumer revolution, positing a longer working year as people earned surplus money...... estimates of the actual working year, we find two ‘industrious' revolutions among rural workers; both, however, are attributable to economic hardship, and we detect no signs of a consumer revolution. For urban labourers, by contrast, a growing gap between their actual working year and the work  required...... to buy the basket provides great scope for a consumer revolution....

The Iranian Revolution: The Multiple Contexts of the Iranian Revolution

NARCIS (Netherlands)

Amineh, M.P.; Eisenstadt, S.N.

2007-01-01

The Iranian Islamic Revolution, the only continual regime constituted by a modern fundamentalist movement, shares many of the characteristics of the Great revolutions. The causes of the Iranian Revolution are indeed very similar to those of the classical ones—namely the breakdown of a modernizing

The Polemogenic Wave of 1917-1927 Revolutions as a Historical Laboratory

Directory of Open Access Journals (Sweden)

N. S. Rozov

2017-01-01

Full Text Available The main link between revolutions in a polemogenic wave is participation of correspondent states in a common war (Πόλεμος – war, Γέννηση – birth. The polemogenic wave caused by the First World War includes successful revolutions (with the change of power in Russia, Germany, Hungary, the success of some national liberation movements of Irish people, Czechs, Slovaks, South Slavs, Poles, Finns, the defeat of such movements of Ukrainians, Georgians, Armenians, peoples of Turkestan, the establishment of regimes of various types and with different stability. The article presents an approach to identify causes of different types of dynamics and the consequences of revolutionary events in within the wave. The approach includes comparisons using methods of similarity and difference, as well as the application of binarization and Boolean algebra according to Ch. Ragin’s method. The application of this approach makes it possible to put forward hypotheses about causes and patterns of revolutionary dynamics and consequences in the polemogenic wave: what determines inclusion of a society into the wave, the level of loyalty of ethnic provinces in relation to their empire, success and failure of revolutions, existence and absence of civil war, relationship between revolution and religion, nature and fate of the cultural avant-garde.

Implementation of Green New Product Development Among SMEs: Barriers and Critical Success Factors

Directory of Open Access Journals (Sweden)

Abu Noor Hidayah

2018-01-01

Full Text Available Green New Product Development (GNPD is very important due to environmental issues increasing. GNPD is defined as creating, designing and develop ecological product which could help in protecting the environment. Small and medium enterprise (SME firms is one of the contributor to the environmental issues but they could not afford to implement GNPD because there are several obstacles which prevent the successful of GNPD implementation. The objective of this paper are to identify the critical success factors and to determine the obstacles of GNPD implementation among SMEs. The method used in this study is conceptual review of previous literature in green and NPD area of research. The result finding of this paper consist of 9 critical success factors and 12 obstacles. All the critical success factors and obstacles will be grouped. The finding of this study could be a source and fundamental guideline for future study in developing framework for GNPD implementation especially for manufacturing SMEs in Malaysia. Besides that, the result of this study could help organization especially SMEs’s owner and manager in assessing their initiative to implement GNPD in organization.

A Belated Green Revolution for Cannabis: Virtual Genetic Resources to Fast-Track Cultivar Development.

Science.gov (United States)

Welling, Matthew T; Shapter, Tim; Rose, Terry J; Liu, Lei; Stanger, Rhia; King, Graham J

2016-01-01

Cannabis is a predominantly diecious phenotypically diverse domesticated genus with few if any extant natural populations. International narcotics conventions and associated legislation have constrained the establishment, characterization, and use of Cannabis genetic resource collections. This has resulted in the underutilization of genepool variability in cultivar development and has limited the inclusion of secondary genepools associated with genetic improvement strategies of the Green Revolution. The structured screening of ex situ germplasm and the exploitation of locally-adapted intraspecific traits is expected to facilitate the genetic improvement of Cannabis. However, limited attempts have been made to establish the full extent of genetic resources available for pre-breeding. We present a thorough critical review of Cannabis ex situ genetic resources, and discuss recommendations for conservation, pre-breeding characterization, and genetic analysis that will underpin future cultivar development. We consider East Asian germplasm to be a priority for conservation based on the prolonged historical cultivation of Cannabis in this region over a range of latitudes, along with the apparent high levels of genetic diversity and relatively low representation in published genetic resource collections. Seed cryopreservation could improve conservation by reducing hybridization and genetic drift that may occur during Cannabis germplasm regeneration. Given the unique legal status of Cannabis, we propose the establishment of a global virtual core collection based on the collation of consistent and comprehensive provenance meta-data and the adoption of high-throughput DNA sequencing technologies. This would enable representative core collections to be used for systematic phenotyping, and so underpin breeding strategies for the genetic improvement of Cannabis.

Physicists to mark 20th anniversary of first string theory revolution

CERN Document Server

2004-01-01

"Growing numbers of physicists see superstring theory as their best chance to formulate a set of natural laws that govern everything from the largest galaxies to the smallest quarks in one grand unifying theory of everything. The two men who started the revolution, Michael Green, now of the University of Cambridge, and John Schwarz of the California Institute of Technology, also will speak at the symposium" (1.5 pages)

The Computer Revolution.

Science.gov (United States)

Berkeley, Edmund C.

"The Computer Revolution", a part of the "Second Industrial Revolution", is examined with reference to the social consequences of computers. The subject is introduced in an opening section which discusses the revolution in the handling of information and the history, powers, uses, and working s of computers. A second section examines in detail the…

The 'Green Revolution' dwarfing genes play a role in disease resistance in Triticum aestivum and Hordeum vulgare.

Science.gov (United States)

Saville, R J; Gosman, N; Burt, C J; Makepeace, J; Steed, A; Corbitt, M; Chandler, E; Brown, J K M; Boulton, M I; Nicholson, P

2012-02-01

The Green Revolution dwarfing genes, Rht-B1b and Rht-D1b, encode mutant forms of DELLA proteins and are present in most modern wheat varieties. DELLA proteins have been implicated in the response to biotic stress in the model plant, Arabidopsis thaliana. Using defined wheat Rht near-isogenic lines and barley Sln1 gain of function (GoF) and loss of function (LoF) lines, the role of DELLA in response to biotic stress was investigated in pathosystems representing contrasting trophic styles (biotrophic, hemibiotrophic, and necrotrophic). GoF mutant alleles in wheat and barley confer a resistance trade-off with increased susceptibility to biotrophic pathogens and increased resistance to necrotrophic pathogens whilst the converse was conferred by a LoF mutant allele. The polyploid nature of the wheat genome buffered the effect of single Rht GoF mutations relative to barley (diploid), particularly in respect of increased susceptibility to biotrophic pathogens. A role for DELLA in controlling cell death responses is proposed. Similar to Arabidopsis, a resistance trade-off to pathogens with contrasting pathogenic lifestyles has been identified in monocotyledonous cereal species. Appreciation of the pleiotropic role of DELLA in biotic stress responses in cereals has implications for plant breeding.

Sexual revolutions

NARCIS (Netherlands)

Hekma, G.; Giami, A.

2014-01-01

The sexual revolution of 1960-1980 created a major break in attitudes and practices in Western societies. It created many new freedoms for gay men, youth and women, in terms of sexual imagery, information, and rights. Leftists denounced the revolution's consumerism whilst feminists lamented its

Towards a new energy revolution?; Vers une nouvelle revolution energetique?

Energy Technology Data Exchange (ETDEWEB)

Rabourbin, Sabine

2011-09-22

At the time of the 19. century's 'energy revolution', a man was consuming about 20.000 kcal/day. Today, in industrialized countries and if we include all forms of energies (space heating, transport, production, feeding etc.) this consumption reaches up to 230.000 kcal/day. We have reached a 'power society' which has put no limit to its growth needs. However, this growth is based on an immoderate consumption of fossil fuels which are on the way of exhaustion. A new energy revolution appears as inevitable to us, but will it be similar or in opposition to the previous ones? This revolution will have to integrate a new parameter: the need to fit with a sustainable development philosophy. To determine the conditions of this revolution, it is useful to analyse the energy systems from the needs to the resources, in a historical, philosophical and technical manner. Starting from this analysis, this book explores the possibilities to build the transition towards this new energy revolution. (J.S.)

Critical Information Technology Must be Funded to Achieve a Successful Revolution in Military Logistics

National Research Council Canada - National Science Library

Weidenthal

1998-01-01

...) has moved him to declare there can be no Revolution in Military Affairs (RMA) without an RML. As the Army prepares to enter into the 21st Century, it's critically recognized that logistics plays a more important role than ever before in our...

Studying The Great Russian Revolution

Directory of Open Access Journals (Sweden)

A. V. Torkunov

2017-01-01

Full Text Available The article revises an established view of Russian Revolution as two separate events - February Revolution and October Revolution. The author supports the concept of the «Great Russian Revolution», which unites these two events in a single process of revolutionary development. The author draws attention to the following advantages of the concept under consideration. First, it conceptualizes the revolution as a process contingent of a local and global historical context. In this sense, the revolution is presented as the transition of society to the modern stage of development, meaning the transition to modernity. Second, revolutionary events in Russia are considered from the point of view of the evolution of the spatial and socioeconomic distribution and rearrangement of key social groups: peasantry, elites, national and ethnic minorities. Third, it takes into account the personal factor in the revolutionary events, the influence of individual personalities on escalation or the reduction of socio-political tensions. Fourth, it draws attention to the fact that revolutions imply the use of various forms of political violence. Each revolution is characterized by a unique correlation of forms and intensity of political violence. Finally, it gives a normative assessment of the Revolution, encouraging a national discussion on the results and consequences of this great event.

Genetic diversity and genomic resources available for the small millet crops to accelerate a New Green Revolution.

Science.gov (United States)

Goron, Travis L; Raizada, Manish N

2015-01-01

Small millets are nutrient-rich food sources traditionally grown and consumed by subsistence farmers in Asia and Africa. They include finger millet (Eleusine coracana), foxtail millet (Setaria italica), kodo millet (Paspalum scrobiculatum), proso millet (Panicum miliaceum), barnyard millet (Echinochloa spp.), and little millet (Panicum sumatrense). Local farmers value the small millets for their nutritional and health benefits, tolerance to extreme stress including drought, and ability to grow under low nutrient input conditions, ideal in an era of climate change and steadily depleting natural resources. Little scientific attention has been paid to these crops, hence they have been termed "orphan cereals." Despite this challenge, an advantageous quality of the small millets is that they continue to be grown in remote regions of the world which has preserved their biodiversity, providing breeders with unique alleles for crop improvement. The purpose of this review, first, is to highlight the diverse traits of each small millet species that are valued by farmers and consumers which hold potential for selection, improvement or mechanistic study. For each species, the germplasm, genetic and genomic resources available will then be described as potential tools to exploit this biodiversity. The review will conclude with noting current trends and gaps in the literature and make recommendations on how to better preserve and utilize diversity within these species to accelerate a New Green Revolution for subsistence farmers in Asia and Africa.

The Information Revolution.

Science.gov (United States)

Gilder, George

1993-01-01

A technological revolution is erupting all about us. A millionfold rise in computation and communications cost effectiveness will transform all industries and bureaucracies. The information revolution is a decentralizing, microcosmic electronic force opposing the centralizing, controlling Industrial-Age mentality persisting in schools. Television…

Hegemony, technological innovation and corporate identities : 50 years of agricultural revolutions in Argentina

OpenAIRE

Gras, C.; Hernandez, Valeria

2016-01-01

The technological changes that have occurred since the mid-1960s in Argentine agriculture - first the Green Revolution and then the Agribusiness Paradigm - have been conceptualized as revolutionary not only with regard to their productivity improvements but also because they brought with them a change of mentality. Based on two different business conceptions, during each period an agrarian elite led the revolutionary' process, offering a technological response as the means of guaranteeing agr...

Understanding the Dynamics of Violent Political Revolutions in an Agent-Based Framework.

Science.gov (United States)

Moro, Alessandro

2016-01-01

This paper develops an agent-based computational model of violent political revolutions in which a subjugated population of citizens and an armed revolutionary organisation attempt to overthrow a central authority and its loyal forces. The model replicates several patterns of rebellion consistent with major historical revolutions, and provides an explanation for the multiplicity of outcomes that can arise from an uprising. The relevance of the heterogeneity of scenarios predicted by the model can be understood by considering the recent experience of the Arab Spring involving several rebellions that arose in an apparently similar way, but resulted in completely different political outcomes: the successful revolution in Tunisia, the failed protests in Saudi Arabia and Bahrain, and civil war in Syria and Libya.

Marxism as permanent revolution

OpenAIRE

van Ree, E.

2013-01-01

This article argues that the 'permanent revolution' represented the dominant element in Karl Marx and Friedrich Engels' political discourse, and that it tended to overrule considerations encapsulated in 'historical materialism'. In Marx and Engels's understanding, permanent revolution did not represent a historical shortcut under exceptional circumstances, but the course revolutions in the modern era would normally take. Marx and Engels traced back the pattern to the sixteenth century. It is ...

An Irish Revolution Without A Revolution

Directory of Open Access Journals (Sweden)

Aidan Beatty

2016-03-01

Full Text Available There is a conventional view among Irish historians that a revolution occurred in that country between the passing of the Third Home Rule Bill of 1912 and the end of the Civil War in 1923.  The violence of those years, the collapse in support for the Irish Parliamentary Party (IPP, the meteoric rise to power of Sinn Féin, a new sense of meritocracy, a greater sense of democracy and a widespread radicalism; all are seen as elements of a major change in Irish politics and life, a ‘Revolution.’  Drawing on Gramsci's notion of a “revolution without a revolution”, this paper seeks to understand the events in Ireland of 1912-23, not as a sudden rupture with the past but as the culmination of a much longer period of (often British-backed capitalist development in post-Famine Ireland. This paper argues that Irish nationalist politics in the decades before 1912 is better understood via categories such as class, gender, capitalism and the pervasive power of the British state.  As such, as well as pursuing a reassessment of the project of Irish historical development and state-building, this paper also seeks a reassessment of the project of (an equally statist Irish historiography.

Green Cloud Computing: A Literature Survey

Directory of Open Access Journals (Sweden)

Laura-Diana Radu

2017-11-01

Full Text Available Cloud computing is a dynamic field of information and communication technologies (ICTs, introducing new challenges for environmental protection. Cloud computing technologies have a variety of application domains, since they offer scalability, are reliable and trustworthy, and offer high performance at relatively low cost. The cloud computing revolution is redesigning modern networking, and offering promising environmental protection prospects as well as economic and technological advantages. These technologies have the potential to improve energy efficiency and to reduce carbon footprints and (e-waste. These features can transform cloud computing into green cloud computing. In this survey, we review the main achievements of green cloud computing. First, an overview of cloud computing is given. Then, recent studies and developments are summarized, and environmental issues are specifically addressed. Finally, future research directions and open problems regarding green cloud computing are presented. This survey is intended to serve as up-to-date guidance for research with respect to green cloud computing.

Genetic diversity and genomic resources available for the small millet crops to accelerate a New Green Revolution

Directory of Open Access Journals (Sweden)

Travis Luc Goron

2015-03-01

Full Text Available Small millets are nutrient-rich food sources traditionally grown and consumed by subsistence farmers in Asia and Africa. They include finger millet (Eleusine coracana, foxtail millet (Setaria italica, kodo millet (Paspalum scrobiculatum, proso millet (Panicum miliaceum, barnyard millet (Echinochloa spp., and little millet (Panicum sumatrense. Local farmers value the small millets for their nutritional and health, tolerance to extreme stress including drought, and ability to grow under low nutrient input conditions, ideal in an era of climate change and steadily depleting natural resources. Little scientific attention has been paid to these crops, hence they have been termed orphan cereals. Despite this challenge, an advantageous quality of the small millets is that they continue to be grown in remote regions of the world which has preserved their biodiversity, providing breeders with unique alleles for crop improvement. The purpose of this review, first, is to highlight the diverse traits of each small millet species that are valued by farmers and consumers (e.g. nutritional quality which hold potential for selection, improvement or mechanistic study. For each species, the germplasm, genetic and genomic resources available will then be described as potential tools to exploit this biodiversity. The review will conclude with noting current trends and gaps in the literature and make recommendations on how to better preserve and utilize diversity within these species to accelerate a New Green Revolution for subsistence farmers in Asia and Africa.

Tokugawa Japan and Industrial Revolution Britain: Two Misunderstood Societies

Science.gov (United States)

Ellington, Lucien

2013-01-01

In this article, the author presents a truer picture than economic historians have previously had of the economies of Tokugawa Japan, and Britain during the Industrial Revolution. Though substantially different, both societies were prosperous compared to most of the rest of the world. Japan's economic success began in the Tokugawa period…

Improving the urban green system and green network through the rehabilitation of railway rust areas

Directory of Open Access Journals (Sweden)

Hutter Dóra

2014-11-01

Full Text Available The Industrial Revolution had a negative impact on both the city and the environment. By the second half of the 19th century, the urban erosion of industrial cities cried for direct intervention and curing. The methods developed either along an urban or an anti-urban philosophy: they resulted in the new models of green belt systems aimed at solving all the main urban problems with restructuring the urban fabric, controlling the urban spread into the rural landscape, the lack of green areas and open spaces for recreation and social life, and the lack of green spaces for ventilation. Nowadays, the major cities and capitals around the globe are competing for titles such as healthier, more liveable or even greener city. Given the unfortunate attributes of the urban structure in the historical cities, the development of new transportation sites or green areas is an extremely difficult issue. On the other hand, in the big cities, the brownfield sites are considered as reserve areas for sustainable urban development. Reusing the brownfields and rust areas is already a land saving urban development approach and in case of a complex and ecological urban rehabilitation it can underlie the development of an efficient urban green system and green network.

Mexican Revolution

OpenAIRE

Scheuzger, Stephan

2016-01-01

It was the complex and far-reaching transformation of the Mexican Revolution rather than the First World War that left its mark on Mexican history in the second decade of the 20th century. Nevertheless, although the country maintained its neutrality in the international conflict, it was a hidden theatre of war. Between 1914 and 1918, state actors in Germany, Great Britain and the United States defined their policies towards Mexico and its nationalist revolution with a view not only to improve...

Wars, Revolutions and the First Real World Revolution

Directory of Open Access Journals (Sweden)

Petri Minkkinen

2009-12-01

Full Text Available El objetivo de este artículo es promover la discusión conceptual para una publicación más amplia “Los Ciclos del Imperialismo, Guerra, y Revolución”. Empieza desde una presuposición que nuestro mundo común esta atravesando una transición desde un contexto histórico amplio eurocéntrico hacia un contexto histórico amplio non-eurocéntrico. Continua con la discusión histórica de los conceptos relacionados con la guerra, la reforma y la revolución y explica porque, en el contexto de la fase actual de la transición mundial y la Primera Verdadera Guerra Mundial, a pesar de la discusión anterior acerca de las revoluciones y revoluciones mundiales, es razonable sugerir que nuestro mundo común esta atravesando la Primera Verdadera Revolución Mundial._____________________ABSTRACTThe purpose of this article is to engage in a conceptual discussion for a broader publication on “The Cycles of Imperialism, War and Revolution”. It departs from a presupposition that our common world is experiencing a transition from a broad Eurocentric historical context into a non-Eurocentric broad historical context. It proceeds by a historical discussion on the concepts related to wars, reforms and revolutions and explains why, in the context of the actual phase of global transition and the First Real World War, it is, despite earlier discussions on revolutions and world revolutions, meaningful to suggest that our common world is experiencing a First Real World Revolution.

The Mexican Revolution and health care or the health of the Mexican Revolution.

Science.gov (United States)

Horn, J J

1985-01-01

Despite a victorious social revolution, a self-proclaimed "revolutionary" government, and a significant post-war economic growth, Mexico has not achieved a just or equitable social system. The Mexican Revolution led to the emergence of a new bureaucratic class whose "trickle-down" development strategy sacrificed social welfare to capital accumulation. Mexican morbidity and mortality patterns resemble those of more impoverished developing nations without revolutionary experience. The patterns of health care in Mexico reflect inequities and contradictions in the society and economy at large and flow from the erosion of the egalitarian aims of the revolution concomitant with the expansion of capitalism and the concentration of the benefits of "modernization" in the hands of privileged elites. Mexico's health problems are symptomatic of a general socio-economic malaise which questions the legitimacy of the Revolution.

en uislamisk revolution

DEFF Research Database (Denmark)

Mathiesen, Kasper

2011-01-01

artiklen diskuterer det teologiske grundlag for de arabiske opstande. Er det tilladt ifølge islamisk lov at lave revolution på det grundlag der kendetegner den arabiske verden i 2011?......artiklen diskuterer det teologiske grundlag for de arabiske opstande. Er det tilladt ifølge islamisk lov at lave revolution på det grundlag der kendetegner den arabiske verden i 2011?...

Organochlorine contaminants and reproductive success of double-crested cormorants from Green Bay, Wisconsin, USA

Science.gov (United States)

Custer, T.W.; Custer, Christine M.; Hines, R.K.; Gutreuter, S.; Stromborg, K.L.; Allen, P. David; Melancon, M.J.

1999-01-01

In 1994 and 1995, nesting success of double-crested cormorants (Phalacrocorax auritus) was measured at Cat Island, in southern Green Bay, Lake Michigan, Wisconsin, USA. Sample eggs at pipping and unhatched eggs were collected and analyzed for organochlorines (including total polychlorinated biphenyls [PCBs] and DDE), hepatic microsomal ethoxyresorufin-O-dealkylase (EROD) activity in embryos, and eggshell thickness. Of 1,570 eggs laid, 32% did not hatch and 0.4% had deformed embryos. Of 632 chicks monitored from hatching to 12 d of age, 9% were missing or found dead; no deformities were observed. The PCB concentrations in sample eggs from clutches with deformed embryos (mean = 10.2 μg/g wet weight) and dead embryos (11.4 μg/g) were not significantly higher than concentrations in sample eggs from nests where all eggs hatched (12.1 μg/g). A logistic regression of hatching success versus DDE, dieldrin, and PCB concentrations in sibling eggs identified DDE and not dieldrin or PCBs as a significant risk factor. A logistic regression of hatching success versus DDE and eggshell thickness implicated DDE and not eggshell thickness as a significant risk factor. Even though the insecticide DDT was banned in the early 1970s, we suggest that DDE concentrations in double-crested cormorant eggs in Green Bay are still having an effect on reproduction in this species.

Marxism as permanent revolution

NARCIS (Netherlands)

van Ree, E.

2013-01-01

This article argues that the 'permanent revolution' represented the dominant element in Karl Marx and Friedrich Engels' political discourse, and that it tended to overrule considerations encapsulated in 'historical materialism'. In Marx and Engels's understanding, permanent revolution did not

Italy's green party: on the road to success

International Nuclear Information System (INIS)

Rosenbaum, A.

1988-01-01

Italy's Green Party (Lista Verde) does not consider itself a political party but it is changing the environmental consciousness of the nation. There are new eight popular television shows covering environmental problems and a national weekly newspaper devotes a regular column to ecology. Environmental associations, including the Environmental League, have been started in the 1980s. The Greens have also succeeded in halting Italy's nuclear power programme. In a national referendum held in 1987 almost 80% of the voters agreed with the Greens' views. No fewer than 14 more popular referenda are planned throughout Italy on environmental issues. (UK)

Thematic cartography, cartography and the impact of the quantitative revolution

CERN Document Server

Cauvin, Colette; Serradj, Aziz

2013-01-01

This series in three volumes considers maps as constructions resulting from a number of successive transformations and stages integrated in a logical reasoning and an order of choices. Volume 2 focuses on the impact of the quantitative revolution, partially related to the advent of the computer age, on thematic cartography.

A revolução verde e a biologia molecular The green revolution and the molecular biology

Directory of Open Access Journals (Sweden)

Fernando Santos Henriques

2009-12-01

Full Text Available No virar deste século foram identificados os genes responsáveis pela redução da estatura das variedades de trigo e de arroz que possibilitaram a chamada Revolução Verde dos anos sessenta. Mais recentemente, foi demonstrado que esta alteração da arquitectura das plantas resulta da ausência da acção das giberelinas, as hormonas responsáveis pelo alongamento dos entre-nós dos caules, mas enquanto que no trigo a redução da estatura das plantas foi o produto de mutações com ganho de função que interferem com a sequência de transdução das giberelinas, no caso do arroz resultou de uma mutação com perda de função que impede a síntese daquelas hormonas. Embora as giberelinas sejam por excelência as hormonas responsáveis pelo alongamento dos caules das plantas, é referido o caso de um mutante de milho em que a redução de altura é provocada por uma diminuição na disponibilidade de auxinas. Estas e outras descobertas da biologia molecular vêm municiar a nova revolução requerida na agricultura para que possa satisfazer a procura mundial crescente de alimentos, sob a pressão de uma expansão contínua de culturas para produção de energia.At the turn of this century, the genes responsible for the height reduction of the wheat and rice varieties that made possible the so-called Green Revolution of the 1960s were identified. More recently, it has been shown that this change in plant architecture results from a lack of gibberellin effects, the hormones that cause the internode elongation of stems, but whereas in wheat the reduction in size was accounted for by a gain of function mutation that interfere with the signalling pathway of the gibberellins, in the rice resulted from a loss of function mutation that prevents the synthesis of those hormones. Although gibberellins are the major hormones responsible for stem elongation, it is discussed a maize mutant in which the height reduction is caused by a decrease in auxin

Towards a new energy revolution?

International Nuclear Information System (INIS)

Rabourbin, Sabine

2011-01-01

At the time of the 19. century's 'energy revolution', a man was consuming about 20.000 kcal/day. Today, in industrialized countries and if we include all forms of energies (space heating, transport, production, feeding etc.) this consumption reaches up to 230.000 kcal/day. We have reached a 'power society' which has put no limit to its growth needs. However, this growth is based on an immoderate consumption of fossil fuels which are on the way of exhaustion. A new energy revolution appears as inevitable to us, but will it be similar or in opposition to the previous ones? This revolution will have to integrate a new parameter: the need to fit with a sustainable development philosophy. To determine the conditions of this revolution, it is useful to analyse the energy systems from the needs to the resources, in a historical, philosophical and technical manner. Starting from this analysis, this book explores the possibilities to build the transition towards this new energy revolution. (J.S.)

French revolution or industrial revolution?

DEFF Research Database (Denmark)

Weisdorf, Paul R. Sharp Jacob L.; Weisdorf, Jacob Louis

2012-01-01

in London and Paris in the centuries leading up to 1800. Whilst in London, building workers were facing low and stable consumer prices over the period, leaving plenty of scope for a demand-driven consumer revolution (in particular after 1650), their Parisian counterparts had to engage in a year-long grind...

Representing revolution: icons of industrialization.

Science.gov (United States)

Fara, Patricia

2006-03-01

Appreciating pictures entails a consideration not only of the people, objects and landscape that their artists have chosen to portray, but also an imagining of what has been excluded. The term 'Industrial Revolution' has been given multiple meanings, and this article (part of the Science in the Industrial Revolution series) explores some of these by exposing the messages concealed inside some of the most enduring images of the Revolution.

Colour revolutions: criminal-legal aspect

Directory of Open Access Journals (Sweden)

Sergey Alekseyevich Gordeychik

2015-03-01

Full Text Available Objective basing on the analysis of colour revolution technologies in different countries to formulate propositions for improving criminal legislation aimed at counteraction against this phenomenon. Methods general scientific induction deduction analysis synthesis and specific scientific formaljuridical and comparativelegal. Results using the results of colour revolutionsrsquo research carried out by political scientists the author evaluates the character and level of public danger of colour revolutions. The author states that the colour revolutions threaten the normal existence of the country or several countries. The conclusion is made that the colour revolutions must be counteracted by criminallegal means. The article states the absence of norms in the existing criminal legislation which would impose criminal liability on organizers incendiaries and participants of colour revolutions. It is proposed to supplement the existing criminal law with the norm stipulating the liability for such deeds and to insert this norm into Art. 34 ldquoCrimes against peace and security of humanityrdquo thus equating organization preparation and implementing colour revolutions with planning preparation launching and conducting an aggressive war Art. 353 of the Russian Criminal Code. Scientific novelty basing on the existing legal norms modern politological and juridical scientific literature a conclusion is made that the colour revolutions are based on the abuse of law. This allows the organizers of colour revolutions to legally prepare and implement the subversion of undesirable political regimes. The author formulates proposals for supplementing the criminal legislation. Practical value the materials and conclusions of the article can be used in lawmaking activity when elaborating the drafts of legal acts for changing and supplementing the Russian Criminal Code for research activity when preparing monographs and dissertations tutorials and articles when

Intelligent hearing aids: the next revolution.

Science.gov (United States)

Tao Zhang; Mustiere, Fred; Micheyl, Christophe

2016-08-01

The first revolution in hearing aids came from nonlinear amplification, which allows better compensation for both soft and loud sounds. The second revolution stemmed from the introduction of digital signal processing, which allows better programmability and more sophisticated algorithms. The third revolution in hearing aids is wireless, which allows seamless connectivity between a pair of hearing aids and with more and more external devices. Each revolution has fundamentally transformed hearing aids and pushed the entire industry forward significantly. Machine learning has received significant attention in recent years and has been applied in many other industries, e.g., robotics, speech recognition, genetics, and crowdsourcing. We argue that the next revolution in hearing aids is machine intelligence. In fact, this revolution is already quietly happening. We will review the development in at least three major areas: applications of machine learning in speech enhancement; applications of machine learning in individualization and customization of signal processing algorithms; applications of machine learning in improving the efficiency and effectiveness of clinical tests. With the advent of the internet of things, the above developments will accelerate. This revolution will bring patient satisfactions to a new level that has never been seen before.

The non-Euclidean revolution

CERN Document Server

Trudeau, Richard J

1986-01-01

How unique and definitive is Euclidean geometry in describing the "real" space in which we live? Richard Trudeau confronts the fundamental question of truth and its representation through mathematical models in The Non-Euclidean Revolution. First, the author analyzes geometry in its historical and philosophical setting; second, he examines a revolution every bit as significant as the Copernican revolution in astronomy and the Darwinian revolution in biology; third, on the most speculative level, he questions the possibility of absolute knowledge of the world. Trudeau writes in a lively, entertaining, and highly accessible style. His book provides one of the most stimulating and personal presentations of a struggle with the nature of truth in mathematics and the physical world. A portion of the book won the Pólya Prize, a distinguished award from the Mathematical Association of America. "Trudeau meets the challenge of reaching a broad audience in clever ways...(The book) is a good addition to our literature o...

Model Kebijakan Pengelolaan Sampah Berbasis Partisipasi “Green Community” Mendukung Kota Hijau

Directory of Open Access Journals (Sweden)

Edy Suyanto

2015-06-01

Full Text Available Government policy in waste management nowadays does not consider the aspect of environment and local wisdom. Whereas, community support either good will or political will is needed. This research was conducted in Purwokerto by applying qualitative (triangulation and quantitative (survey, AHP method. The result shows that keriganpattern-based green community participation in green waste management including institution, empowerment, activities, cooperation, and funding is not effectively implemented. The policy model of green community-based green waste management to support green city reveals that AHP indicates the green community participation is the main aspect to take into account. The policy strategy to be done should consider green community,the local wisdom revitalization of kerigan pattern, extend waste bank, city park, tree bank, management revitalization, socialization of ‘picking up waste’ movement, waste deposit, waste insurance by emphasizing on ecoliteracy, ecodesign, and mental revolution

KPI Building Blocks For Successful Green Transport Corridor Implementation

Directory of Open Access Journals (Sweden)

Prause Gunnar

2015-12-01

Full Text Available The green transport corridor concept represents a cornerstone in the development of integrated and sustainable transport solutions. Important properties of green corridors are their transnational character and their high involvement of large numbers of public and private stakeholders, including political level, requiring sophisticated approaches for implementation, management and governance. The current scientific discussion focusses on Key Performance Indicators (KPI for monitoring and management of green transport corridor performance emphasizing the operational aspects.

The Meanings of 'Bourgeois Revolution': Conceptualizing the French Revolution

DEFF Research Database (Denmark)

Nygaard, Bertel

2007-01-01

Through an analysis of Marx’s writings on the French Revolution of 1789, the concept ‘bourgeois revolution’ can be shown to contain a much richer potential than the simplistic and widely rejected ‘orthodox’ notion of a capitalist bourgeoisie as a social agent with a fully developed class consciou......Through an analysis of Marx’s writings on the French Revolution of 1789, the concept ‘bourgeois revolution’ can be shown to contain a much richer potential than the simplistic and widely rejected ‘orthodox’ notion of a capitalist bourgeoisie as a social agent with a fully developed class...

Sperm swimming velocity predicts competitive fertilization success in the green swordtail Xiphophorus helleri.

Directory of Open Access Journals (Sweden)

Clelia Gasparini

Full Text Available Sperm competition is expected to favour the evolution of traits that influence the performance of sperm when they compete to fertilize a female's eggs. While there is considerable evidence that selection favours increases in sperm numbers, much less is known about how sperm quality contributes towards competitive fertilization success. Here, we determine whether variation in sperm quality influences competitive fertilization success in the green swordtail Xiphophorus helleri, a highly promiscuous livebearing fish. We use artificial insemination as a method of controlled sperm delivery and show that sperm swimming velocity is the primary determinant of fertilization success when ejaculates from two males compete to fertilize a female's eggs. By contrast, we found no evidence that sperm length had any effect on siring success. We also found no evidence that pre- and postcopulatory sexual traits were phenotypically integrated in this species, suggesting that the previous observation that reproductive skew favours males with high mating rates is unlikely to be due to any direct association between sperm quality and male sexual ornamentation.

Assessment of age and greenness of herbarium specimens as predictors for successful extraction and amplification of DNA

NARCIS (Netherlands)

Erkens, R.H.J.; Cross, H.; Maas, J.W.; Hoenselaar, K.; Chatrou, L.W.

2008-01-01

Age and the greenness of leaves have been frequently used as indicators for selecting herbarium specimens for molecular studies. Although plant DNA extraction and amplification have been common lab procedures for the past 20 years, no studies specifically investigated the success of these

A low carbon industrial revolution? Insights and challenges from past technological and economic transformations

International Nuclear Information System (INIS)

Pearson, Peter J.G.; Foxon, Timothy J.

2012-01-01

Recent efforts to promote a transition to a low carbon economy have been influenced by suggestions that a low carbon transition offers challenges and might yield economic benefits comparable to those of the previous industrial revolutions. This paper examines these arguments and the challenges facing a low carbon transition, by drawing on recent thinking on the technological, economic and institutional factors that enabled and sustained the first (British) industrial revolution, and the role of ‘general purpose technologies’ in stimulating and sustaining this and subsequent industrial transformation processes that have contributed to significant macroeconomic gains. These revolutions involved profound, long drawn-out changes in economy, technology and society; and although their energy transitions led to long-run economic benefits, they took many decades to develop. To reap significant long-run economic benefits from a low carbon transition sooner rather than later would require systemic efforts and incentives for low carbon innovation and substitution of high-carbon technologies. We conclude that while achieving a low carbon transition may require societal changes on a scale comparable with those of previous industrial revolutions, this transition does not yet resemble previous industrial revolutions. A successful low carbon transition would, however, amount to a different kind of industrial revolution. - Highlights: ► Investigates lessons for a low carbon transition from past industrial revolutions. ► Explores the implications of ‘general purpose technologies’ and their properties. ► Examines analysis of ‘long waves’ of technological progress and diffusion. ► Draws insights for low carbon transitions and policy.

Toilet revolution in China.

Science.gov (United States)

Cheng, Shikun; Li, Zifu; Uddin, Sayed Mohammad Nazim; Mang, Heinz-Peter; Zhou, Xiaoqin; Zhang, Jian; Zheng, Lei; Zhang, Lingling

2018-06-15

The wide-spread prevalence of unimproved sanitation technologies has been a major cause of concern for the environment and public health, and China is no exception to this. Towards the sanitation issue, toilet revolution has become a buzzword in China recently. This paper elaborates the backgrounds, connotations, and actions of the toilet revolution in China. The toilet revolution aims to create sanitation infrastructure and public services that work for everyone and that turn waste into value. Opportunities for implementing the toilet revolution include: fulfilling Millennium Development Goals and new Sustainable Development Goals; government support at all levels for popularizing sanitary toilet; environmental protection to alleviate wastewater pollution; resource recovery from human waste and disease prevention for health and wellbeing improvement. Meanwhile, the challenges faced are: insufficient funding and policy support, regional imbalance and lagging approval processes, weak sanitary awareness and low acceptance of new toilets, lack of R&D and service system. The toilet revolution requires a concerted effort from many governmental departments. It needs to address not only technology implementation, but also social acceptance, economic affordability, maintenance issues and, increasingly, gender considerations. Aligned with the ecological sanitation principles, it calls for understanding issues across the entire sanitation service chain. Public-private partnership is also recommended to absorb private capital to make up the lack of funds, as well as arouse the enthusiasm of the public. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Viewpoint – Water Variability, Soil Nutrient Heterogeneity and Market Volatility – Why Sub-Saharan Africa’s Green Revolution Will Be Location-Specific and Knowledge-Intensive

Directory of Open Access Journals (Sweden)

Pieter van der Zaag

2010-02-01

Full Text Available In his interesting Viewpoint article in Water Alternatives, Bruce Lankford suggests that an African Green Revolution cannot come about without irrigation. But he does not convincingly explain why irrigated areas expand only very slowly. This viewpoint article argues that grain yields have remained stagnant in Africa because of high temporal rainfall variability, significant spatial soil nutrient heterogeneity, and weak and volatile markets. This combination calls for location-specific interventions that are aimed at enhancing farmers’ capacity to buffer water variations and address nutrient deficits. This finding is consistent with what Lankford dismisses as an "atomised" approach, but which would preferably be called a farmer-centred approach. Thus a massive investment in African agriculture is indeed required, primarily focused on the creation of knowledge that does justice to the local variation in water and nutrient availability. It should aim to empower farmers to experiment and be innovative, and remake agricultural extension and agricultural engineering exciting with cutting-edge disciplines. Irrigation may then emerge as the right thing to do.

The Industrial Revolution: A Misnomer.

Science.gov (United States)

Cameron, Rondo

1982-01-01

Argues that the British industrial revolution was in no sense inevitable and scarcely deserves the term "revolution." Examined are the characteristics which the British shared with other Europeans and ways in which they were distinctive that enabled them to become the first industrial nation. (RM)

The neosexual revolution.

Science.gov (United States)

Sigusch, V

1998-08-01

The affluent societies of the Western world have witnessed a tremendous cultural and social transformation of sexuality during the 1980s and 1990s, a process I refer to as the neosexual revolution. Up to now, this recoding and reassessment of sexuality has proceeded rather slowly and quietly. Yet both its real and its symbolic effects may indeed be more consequential than those brought about in the course of the rapid, noisy sexual revolution of the 1960s and 1970s. The neosexual revolution is dismantling the old patterns of sexuality and reassembling them anew. In the process, dimensions, intimate relationships, preferences, and sexual fragments emerge, many of which had been submerged, were unnamed, or simply did not exist before. In general, sexuality has lost much of its symbolic meaning as a cultural phenomenon. Sexuality is no longer the great metaphor for pleasure and happiness, nor is it so greatly overestimated as it was during the sexual revolution. It is now widely taken for granted, much like egotism or motility. Whereas sex was once mystified in a positive sense--as ecstasy and transgression, it has now taken on a negative mystification characterized by abuse, violence, and deadly infection. While the old sexuality was based primarily upon sexual instinct, orgasm, and the heterosexual couple, neosexualities revolve predominantly around gender difference, thrills, self-gratification, and prosthetic substitution. From the vast number of interrelated processes from which neosexualities emerge, three empirically observable phenomena have been selected for discussion here: the dissociation of the sexual sphere, the dispersion of sexual fragments, and the diversification of intimate relationships. These processes go hand in hand with the commercialization and banalization of sexuality. They are looked upon as being controlled individually through the mechanisms of a fundamentally egotistical consensus morality. In conformity with the general principles at

Information Technology and the Third Industrial Revolution.

Science.gov (United States)

Fitzsimmons, Joe

1994-01-01

Discusses the so-called third industrial revolution, or the information revolution. Topics addressed include the progression of the revolution in the U.S. economy, in Europe, and in Third World countries; the empowering technologies, including digital switches, optical fiber, semiconductors, CD-ROM, networks, and combining technologies; and future…

Quantum revolution

CERN Multimedia

CERN Bulletin

2010-01-01

The turn of the XXth century witnessed a revolution in physics comparable to Isaac Newton’s discovery of the universal laws of mechanics and of gravitation three centuries earlier. The world required to be described in novel terms, as the immutable, deterministic view of our familiar universe had given way to a new world picture, one which featured chance, flux, and an incessant upsurge of waves of matter. Such a worldview was so radically new and counterintuitive that it gave rise to strong debates, to the effect that Albert Einstein himself tried to oppose it on the grounds that “God does not play dice”. In spite of the intense debates that accompanied its emergence, quantum mechanics quickly proved an incredibly efficacious new tool to understand and to predict a wide array of new phenomena. It was so successful that in no time it broke free from the environment of research labs to become part of daily life, making it possible, for example, to understand why some materials...

The Nanotechnology R(evolution)

OpenAIRE

Tahan, Charles

2006-01-01

Nanotechnology as a social concept and investment focal point has drawn much attention. Here we consider the place of nanotechnology in the second great technological revolution of mankind that began some 200 years ago. The so-called nanotechnology revolution represents both a continuation of prior science and technology trends and a re-awakening to the benefits of significant investment in fundamental research. We consider the role the military might play in the development of nanotechnology...

Analysis of the need of green economics using fuzzy cognitive maps with hexagonal weights

Science.gov (United States)

Martin, Nivetha; Aleeswari, D.; Merline, W. Lilly

2018-04-01

Presently the human race is marching towards green revolution to shield the environment from getting degraded. To promote this movement for green globalization, green economics is very significant which comprises of eco-related activities for sustainable development. There are more than a few factors which endorse green economy. In this present scenario the elements of this economy have high advantages that are to be analyzed to settle on the nucleus element of green economy so as to propagate it at all facades of trade segments. The main motive of this study is to develop certain supportive measures for industries by insisting the outcomes of switching to green economy or implementing the strategies of it. To carry out this process in an effective manner fuzzy cognitive maps (FCM) with hexagonal weights are used in this research work to prevail over the uncertainty situations in decision making.

Revolution, modernity, and the potential of narratives

DEFF Research Database (Denmark)

Eriksson, Birgit

2013-01-01

The article investigates the impact of the French Revolution on Goethe’s narrative works in the mid-1790s. I argue that the reductive interpretation of Goethe’s attitude to the Revolution as distant and reluctant ignores the formal and thematic impact of the Revolution on his prose works. Similarly......, we lose important perspectives when reducing German intellectual life of the late eighteenth century to apolitical inwardness. The Revolution had an impact, also in the German context, and Goethe’s literary works were significantly affected by it. Working in various literary genres, he investigated...... and experimented with some of the fundamental challenges of the Revolution and the modern era, especially those regarding self-determination, community, and the nexus between individual and shared history. Following a brief sketch of how these issues looked from a German perspective, I will focus on Goethe’s...

ENERGY REVOLUTION UNDER THE BRICS NATIONS

Directory of Open Access Journals (Sweden)

M. K. Sahu

2016-01-01

Full Text Available The BRICS countries are of critical importance to both supply and demand fundamentals of energy markets globally. Today BRICS plays a very important role in the system of international energy security. BRICS energy diversification is driven by concerns for energy security. The potential for a BRIC energy partnership is thus enormous. The development of the BRIC countries in the next coming decades will include demographic changes with a growing middle class population which will demand more energy and resources that our world has the potential to supply.A Green Energy Revolution is the panacea to solve major social, economic and envi­ronmental effects of their growing populations. This paper is an attempt to highlight the cooperation among the BRICS Nations for the development of Energy Sector and at the same time the concerning issue of climate change etc. It further discusses about the contribution of BRICS countries in the global economy. This paper also discusses about the role of the BRICS Nations in collaboration with the International Energy Agency.

Revolutions in astronomy, physics and cosmology

International Nuclear Information System (INIS)

Idlis, G.M.

1985-01-01

As consecutive turning-points in the development of natural science four global natural science revolutions (Aristotelian, Newton, Einstein and post-Einstein) are marked out and briefly outlined. Each of them simultaneously occurred in astronomy, physics and cosmology and was accompanied by radical changes of cosmological representations. These changes had quite a regular consecutive character and represented necessary steps in turn along the natural way of further elimination of ego centrism from cosmology. The first (Aristotelian) revolution turnes out a peculiar prototype of all three subsequent revolutions in astronomy, physics and cosmology. The special more detailed analysis of this revolution in this monograph allows one to tie together antique and modern phases of the science development including corresponding representations on fundamental structural elements of the matter. Besides the review of literature data the monograph comprises a series of author's scientific results

Three Views of the Information Revolution.

Science.gov (United States)

McHale, Magda Cordell; Harris, David A.

1983-01-01

Cultural institutions and attitudes are being reshaped and often disrupted without warning or intention by the information revolution. Different socio-cultural visions of the information revolution among scholars in France, Japan, and the third world are described. (Author/RM)

Greening Existing Buildings in Contemporary Iraqi Urban Reality/ Virtual Model

Directory of Open Access Journals (Sweden)

Saba Jabar Neama Al-Khafaji

2015-11-01

Full Text Available The approach of greening existing buildings, is an urgent necessity, because the greening operation provides the speed and optimal efficiency in the environmental performance, as well as keeping up with the global green architecture revolution. Therefore, greening existing buildings in Iraq is important for trends towards renewable energies, because of what the country went through economic conditions and crises and wars which kept the country away from what took place globally in this issue. The research problem is: insufficient knowledge about the importance and the mechanism of the greening of existing buildings, including its environmental and economic dimensions, by rationalization of energy consumption and preserving the environment. The research objective is: clarifying the importance of greening existing buildings environmentally and economically, providing a virtual experience for greening the presidency building of Baghdad University, through advanced computer program. The main conclusions is: there is difference representing by reducing the disbursed thermal loads amount for cooling in summer and heating in winter through the use of computerized program (DesignBuilder and that after the implementation of greening operations on the building envelope, which confirms its effectiveness in raising the energy performance efficiency inside the building. Hence, the importance of the application of greening existing buildings approach in Iraq, to bring back Iraqi architecture to environmental and local track proper.

Mexico´s long revolutions

Directory of Open Access Journals (Sweden)

Petri Minkkinen

2011-06-01

Full Text Available México celebraba en el año 2010 el Bicentenario del empiezo de sus luchas de independencia y el Centenario de la Revolución Mexicana de 1910. Lo que no se celebra oficialmente es el proceso revolucionario contemporáneo, aunque sus ciertas fases han incluido entusiasmo por parte de diferentes actores sociales. En este artículo les ofrezco un análisis histórico de estos procesos revolucionarios como tres largas revoluciones de México. Además de eso, las explicaré dentro de un contexto histórico más amplio la transición desde un contexto histórico amplio eurocéntrico hacia un contexto histórico amplio no-eurocéntrico, que podemos entender también como la Primera Verdadera Revolución Mundial (PVRM. Empiezo con la explicación de este contexto histórico amplio. Continúo con el análisis del proceso de independencia desde 1810 así como la Revolución Mexicana desde 1910. Adelanto con la explicación de la tercera larga revolución mexicana, para la cual he seleccionado como el año del empiezo el 1988 y las elecciones presidenciales. Otros posibles años del empiezo podrían ser la represión del movimiento estudiantil en 1968 y la rebelión neozapatista desde 1994. En manera de conclusión se analiza como las largas revoluciones mexicanas están conectadas a las transiciones en la esfera del contexto histórico amplio.Palabras clave: México, revolución, largas revoluciones, Primera Verdadera Revolución Mundial (PVEM___________________________Abstract:Mexico celebrated in 2010 the Bicentenary of the beginning of its struggles of independence and the Centenary of the Mexican Revolution of 1910. What is not celebrated officially is the contemporary revolutionary process though some of its phases have included enthusiasm for the part of different social actors. In this article I offer you a historical analysis of these revolutionary processes as Mexico’s three long revolutions. Besides that I will explain them within the

The Industrial Revolution: An ERIC/ChESS Sample.

Science.gov (United States)

Pinhey, Laura A.

2000-01-01

Provides a list, from the ERIC database, of teaching materials and background information on the Industrial Revolution. Specific topics include life in Lowell (Massachusetts), the global impact of the Industrial Revolution, and England's Industrial Revolution. Offers directions for obtaining the full text of these materials. (CMK)

The Next Information Revolution in Astronomy

Science.gov (United States)

Kennicutt, R. C.

2006-08-01

The information revolution has truly revolutionized our profession, through such innovations as the astronomical data centres, electronic journals and preprint servers, and bibliographic interfaces that link these resources through instantaneous and freely available web interfaces. For most of us the effects of these innovations have been profound, changing forever the way we access the research literature, disseminate results to our colleagues, and even in the ways we carry out our research and write papers. Astronomy's efforts in this area have attracted the attention and admiration of other scientific professions as well as the information technology community. We now stand at the threshold of a second revolution, in which enormous and rich collections of astronomical observations, models, software, and tools will be accessible through a common Virtual Observatory interface. The next logical step beyond that is an integration of these VO resources with the web of astronomical literature, to provide mechanisms for quality certification of those resources, and to provide a seamless mechanism by which authors can make the results of their research available to other scientists in their most useful form. If this is done successfully its impacts on the way we conduct and disseminate our research may be as profound as those of the past decade. However this success will require cooperative approaches to information archiving and publication involving the data centres, journals, and library communities, and which incorporate or at least emulate the features of curation, provenance, quality assurance, and intellectual property protections that underlie the traditional publishing system. This talk will highlight some of the efforts being made in the VO and journal communities to make this vision a reality, and identify some of the key challenges that remain.

Green power perspectives on sustainable electricity generation

CERN Document Server

Neiva de Figueiredo, Joao

2014-01-01

Green Power: Perspectives on Sustainable Electricity Generation; João Neiva de Figueiredo and Mauro GuillénAn Overview of Electricity Generation Sources; Akhil Jariwala and Saumil JariwalaGermany's Energy Revolution; José Carlos Thomaz, Jr. and Sean MichalsonChina's Energy Profile and the Importance of Coal; Julia Zheng and Xiaoting ZhengChina's Search for Cleaner Electricity Generation Alternatives; Julia Zheng and Xiaoting ZhengRenewable Energy in Spain: A Quest for Energy Security; José Normando Bezerra, Jr.Renewable Energy in French Polynesia: From Unpredictable to Energy Independence? Dia

The third energy revolution

International Nuclear Information System (INIS)

Lauvergeon, A.; Jamard, M.H.

2008-01-01

The first energy revolution was fueled by coal, the second by oil and electricity. The third energy revolution will be that of carbon-free energies, with nuclear power in the lead. For authors all available resources will be needed to satisfy the huge demand for energy shaping up for the future while preserving an increasingly fragile environment. Confronting these major challenges, they explain how reliable, carbon-free nuclear power has a real role to play in a more diversified energy mix. (A.L.B.)

French Revolution or Industrial Revolution? A Note on the Contrasting Experiences of England and France up to 1800

OpenAIRE

Paul R. Sharp; Jacob L. Weisdorf

2011-01-01

At the end of the eighteenth century, England and France both underwent revolutions: France the French Revolution, England the industrial revolution. This note sheds new light on these contrasting experiences in the histories of England and France by looking at the evolution of real consumer prices in London and Paris in the centuries leading up to 1800. Whilst in London, building workers were facing low and stable consumer prices over the period, leaving plenty of scope for a demand-driven c...

Constructing Marxism: Karl Kautsky and the French Revolution

DEFF Research Database (Denmark)

Nygaard, Bertel

2009-01-01

Karl Kautsky's writings on the French Revolution were crucial to the construction not only of the Marxist interpretation of the Revolution, which was perhaps the most important reference point for the historiography of that event during the 20th century, but even of Marxism itself as a comprehens......Karl Kautsky's writings on the French Revolution were crucial to the construction not only of the Marxist interpretation of the Revolution, which was perhaps the most important reference point for the historiography of that event during the 20th century, but even of Marxism itself...

Dissent, revolution and liberty beyond Earth

CERN Document Server

2016-01-01

This volume provides an in-depth discussion on the central question – how can people express and survive dissent and disagreement in confined habitats in space? The discussion is an important one because it could be that the systems of inter-dependence required to survive in space are so strong that dissent becomes impossible. John Locke originally said that people have a right to use revolution to overthrow a despotic regime. But if revolution causes violence and damage that causes depressurisation with the risk of killing many people, is it even permissible to have a revolution? How then are people to express their liberty or dissatisfaction with their rulers? The emergence of structures of dissent and disagreement is an essential part of the construction of a framework of liberty in space (revolution is just the extreme example) and thus the topic deserves in-depth and immediate attention. Even today, the way in which we assemble organisations and corporations for the government and private exploration o...

Energy Revolution Against Climate Change

International Nuclear Information System (INIS)

Potocnik, V.

2007-01-01

Energy revolution is taking place in the world with objective to mitigate consequences of evident climate change, caused mostly by emissions of the greenhouse gases from combustion of fossil fuels (coal, oil and natural gas). The principal elements of the energy revolution are decrease in energy consumption by increase in energy efficiency and substitution of fossil fuels by renewable energies, supported by 'clean' fossil fuels and nuclear energy. (author)

The Fourth Revolution: Educating Engineers for Leadership.

Science.gov (United States)

Mark, Hans; Carver, Larry

1988-01-01

Urges a change in engineering education for developing leaders. Describes three previous revolutions in American higher education which responded to the needs of the community. Suggests lifelong education as the fourth revolution. (YP)

Public and Private Responsibility for Mental Health: Mental Health's Fourth Revolution.

Science.gov (United States)

Dokecki, Paul R.

Three revolutions in the history of mental health were identified by Nicholas Hobbs: the humane revolution, the scientific and therapeutic revolution, and the public health revolution. The shift of responsibilities for mental health and substance abuse services from the public to the private sector may constitute a fourth mental health revolution.…

Adult Learning Meets the Green Economy: Lessons from a Green Jobs Education Project

Science.gov (United States)

Wagner, Cecelia

2013-01-01

The new "green economy" affects adult education and workforce development as adult workers seek skills and knowledge that will help them find success in work and life. Recent years have brought about increased interest in and discussion of training for green jobs. Since the introduction of the Green Jobs Act in 2007, questions about how exactly to…

Education in Revolution: Is Iran Duplicating the Chinese Cultural Revolution?

Science.gov (United States)

Sobhe, Khosrow

1982-01-01

Compares Chinese and Iranian Cultural Revolutions via examination of similarities and differences between the two and draws lessons from the Chinese experience for Iran or any other developing nations which decides to politicize its education systems. (Author/AH)

Russia’s Reactions to the Color Revolutions

Science.gov (United States)

2017-03-01

leadership brought into power by the Tulip Revolution also sought closer ties with Russia, and moved away from the democratic ideal espoused by their...words) The color revolutions, the popular democratic protests that occurred in Georgia, Ukraine, and Kyrgyzstan from 2003–2005 and overturned the pro...PAGE INTENTIONALLY LEFT BLANK v ABSTRACT The color revolutions, the popular democratic protests that occurred in Georgia, Ukraine, and

Perception of emotional climate in a revolution: Test of a multistage theory of revolution in the Tunisian context.

Science.gov (United States)

Rimé, Bernard; Yzerbyt, Vincent; Mahjoub, Abdelwahab

2017-12-01

Participation in social movements and collective action depends upon people's capacity to perceive their societal context. We examined this question in the context of Arab Spring revolutions. In a classic theory of revolution highlighting the role of collective emotions, Brinton (1938) claimed that revolutions, far from chaos, proceed in an orderly sequence involving four stages: euphoria, degradation, terror, and restoration. The emotional climate (EC) as perceived by ordinary Tunisian citizens (2,699 women and 3,816 men) was measured during the 4 years of the Tunisian revolution. A quadratic pattern of perceived EC measures over time provided strong support to Brinton's model. In addition, three different analyses suggested the presence of four distinct stages in the evolution of perceived EC. Third, the socio-political developments in Tunisia during the four stages proved entirely consistent with both Brinton's theoretical model and the perceived EC indicators. Finally, social identification proved closely related to the temporal evolution of positive EC scores. In sum, data from this study not only lend support to the views put forth in an heretofore untested classic theory of revolution but also demonstrate that psychosocial measurements can validly monitor a major process of socio-political transformation. © 2017 The British Psychological Society.

CRISES AND REVOLUTION

Directory of Open Access Journals (Sweden)

Adrián Sotelo Valencia

2010-01-01

Full Text Available This article addresses the materialist theory of development and fall of Marxism based on the theory of value as originally considered and presented by Karl Marx in Grundrisse and in Crítica da Economia Política, claiming that the production of value depends on labor force. As it takes place today, capital displaces labor force in every industry, service and activity, country, territory and region all over the world; workers are dismissed and are transferred to speculative activities of the fictional capital. This lesser disposition of labor force eventually harms the mean profit rate and, as time goes by, it provokes a crisis. The present capitalist crisis is resultant from the insufficiency and, to certain extent, to the incapacity of mechanisms from the system to generate enough value production in the labor process, to provide value to the invested capital (in settings of production, raw matter, and in labor force or variable capital; to create more value and to regain increased profit rate. These restraints of the financial capital (fictional capital cause a deviation to the speculative plan and contribute for the formation of tragic speculative bubbles in sectors such as those of housing, energy and food. No matter how much productivity is increased, developing a technological revolution and “sparing labor force”, the reduction of time, socially required for the production of goods and labor force, becomes harder and more marginal. This is the way the capitalist system enters a civilian, structural and organic crisis, as it is now. To go beyond the capital means to construct structures and superstructures of a new non-capitalist society based on a new way to produce, to work and to keep harmonious and friendly human social relations. It is difficult to have a successful revolution if not with the education of its agents, that is, the organized front people, parties and syndicates that will raise the social, political and cultural

The Computer and the Fourth Revolution.

Science.gov (United States)

Molnar, Andrew R.

An overview is provided of the Fourth Revolution, i.e., the revolution which is taking place in education as a result of the introduction of computers into the field. The growth of computing in education, especially in higher education, is traced, and some major National Science Foundation (NSF) programs are mentioned. Following this, a few of the…

Green Nudging

OpenAIRE

Evans, Nicholas; Eickers, Stephanie; Geene, Leonie; Todorovic, Marijana; Villmow, Annika; Forschungsstelle für Umweltpolitik (FFU), Freie Universität Berlin

2018-01-01

Traditional environmental policy instruments have not always proven successful in fostering environmentally friendly behaviour. The question remains: how can policymakers tackle the attitude-behaviour gap when it comes to pro-environmental choices and sustainable lifestyles? One solution that has emerged is green nudging, a new and potentially promising policy tool born of behavioural economics and experimental psychology. This paper contributes to the current discussion surrounding green nud...

Ruin and Revolution in ``Hamlet."

Science.gov (United States)

Usher, P. D.

1999-05-01

In the cosmic allegorical interpretation of Shakespeare's "Hamlet" (BAAS 28, 859 & 1305, 1996; Mercury 26:1, 20, 1997; RPS 18:3, 6, 1997; Giornale di Astronomia 24:3, 27, 1998), the usurper King Claudius, namesake of Ptolemy, personifies geocentricity. Textual support for this reading is found in 1.2 where Hamlet is associated with the Sun, as befits a rightful heir, while Claudius is associated with the Earth. In 3.3 Claudius fears Hamlet's antics. Rosencrantz states that the lives of many depend on the well-being of the King. He warns that if the King were to be imperiled, his subjects, those "ten thousand lesser things", would fall in a "boisterous ruin" along with "each small annexment" and "petty consequence." These 10,000 lesser lights are the naked eye stars (mv ~ 6.5) which would collapse with the demise of the pre-Diggesian firmament, along with ancient planets and their geometrical contrivances. In 5.1 Shakespeare puns on "De revolutionibus" when he refers to "fine revolution." The double meaning of "revolution" (alteration, orbital motion) was in use long before 1600. Since "revolution" is used in the context of digging, it may refer as much to the Diggesian as the Copernican Revolution. Shakespeare's prescience is revealed by his anticipation of change, as encapsulated geocentricity is transformed to stellar boundlessness, while his presence is suggested by fatherly concerns and ghost-like direction.

"CLASS APPROACH" AND "PROLETARIAN CHARACTER" OF RUSSIAN REVOLUTION OF 1917

Directory of Open Access Journals (Sweden)

Эдуард Эдуардович Шульц

2014-12-01

Full Text Available Study of the problem of “class character” of 1917’ revolution and competency of the term “proletarian revolution”. The author considers questions of participation of various social groups in the Russian revolution, draws analogies of social composition of previous revolutions, considers the principle of “proletarian revolution”, as an ideology element for positioning of Bolsheviks and power capture. It is necessary to consider that an age, gender and national factor played much bigger role un Russian revolution than class factor. Revolution in Russia in many respects leaned on young generations which made more than a third of the population of the Russian Empire by 1917. In fight against tsarism separate calculation was based on the non-russian population and national suburbs of the empire. The special role in the Russian revolution was played by the peasantry. Revolution happened in the capital (in two capitals in Russia, the peasantry remained indifferent to revolution while Bolsheviks didn't begin to take away from them the food violently. This period:(summer - fall of 1919 became the time of peak of the Civil war. However return of landowners and their claim for property of the land forced peasants to turn bayonets for revolution and the earth and, eventually, to provide to Bolsheviks a victory in the Civil war.

The Fourth Revolution

Science.gov (United States)

Abelson, Philip H.

1972-01-01

Comments on the conclusions of the Carnegie Commission on Higher Education's report, The Fourth Revolution: Instructional Technology in Higher Education,'' and advocates effort in exploiting the new technology and in assessing the possible adverse effects. (AL)

Revolution in Detection Affairs

Energy Technology Data Exchange (ETDEWEB)

Stern W.

2013-11-02

The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms.

The Information "Revolution": Information, Communications and Culture.

Science.gov (United States)

Ostry, Bernard

Today's communications systems and technology facilitate the erosion of cultural differences, threatening cultural sovereignty. In the fifteenth century, the first information revolution created the concept of the nation-state with its unique cultural identity. The technology of the second information revolution, which has advanced video…

Scientific revolution, incommensurability and truth in theories ...

African Journals Online (AJOL)

Scientific revolution, incommensurability and truth in theories: objection to Kuhn's perspective. ... AFRREV STECH: An International Journal of Science and Technology ... The core of our discussion is, ultimately, to provide a clearer and broader picture of the general characteristics of scientific revolution or theory change.

Energy (r)evolution. Towards a fully renewable energy supply in the EU 27

Energy Technology Data Exchange (ETDEWEB)

Teske, S. [Greenpeace International, Amsterdam (Netherlands); Zervos, A.; Lins, C.; Muth, J. [European Renewable Energy Council EREC, Brussels (Belgium); Krewitt, W.; Simon, S.; Pregger, T.; Naegler, T. [DLR, Institute of Technical Thermodynamics, Department of Systems Analysis and Technology Assessment, Stuttgart (Germany); Schmid, S. [DLR, Institute of Vehicle Concepts, Stuttgart (DE); Graus, W.; Blomen, E. [Ecofys, Utrecht (Netherlands); Baer, P. [Greenhouse Development Rights, EcoEquity, Assistant Professor, School of Public Policy, Georgia Institute of Technology, Atlanta, GA (United States); Aubrey, C. (ed.)

2010-06-15

Europe's energy policy is at a crossroads. Many of its power stations are nearing the end of their working lives and its infrastructure is aging. Important issues are at stake; energy security, stability of supply, growing demand, the employment of thousands and the urgent need to cut emissions and head off climate change. But an answer is within reach: energy savings and renewable energy, with zero fuel costs, zero reliance on scarce resources, and zero climate damaging emissions, is an increasingly attractive option. This study shows that investing in green energy will nudge up the cost of electricity in the short to medium term. But it will save trillions of Euros in fuel costs alone from 2030 and represents an immediate investment in jobs and energy security. It presents a revolution that will give Europe a global competitive advantage and act as a beacon to other regions looking to steer a course away from the dangerous climate change approaching from the horizon. The revolution is feasible, as calculations done by the Systems Analysis and Technology Assessment department of the German Aerospace Center show. But it is going to rely on supportive policies at European and member state level.

A Revolução, a nação e a paz Revolution, nation and peace

Directory of Open Access Journals (Sweden)

Domenico Losurdo

2008-04-01

Full Text Available Procura-se aqui analisar a noção de "paz perpétua" e de "exportação da revolução" à luz das experiências da Revolução Francesa e da Revolução de Outubro, considerando o debate precedente e sucessivo a essas experiências revolucionárias, acentuando a novidade representada pela Revolução Francesa e, enfim, criticando as análises segundo as quais a tradição política que vai da Revolução Francesa à Revolução de Outubro forjou, com o universalismo, o instrumento ideológico para justificar um intervencionismo universal.This is an attempt to analyze the notion of "perpetual peace" and of "exporting the revolution", considering the experiences of the French and Russian Revolutions, their previous and successive debates and the innovations of the French Revolution. Moreover, the analyses according to which the political tradition from the French to the October Revolution has falsified, through universalism, the ideological instrument in order to justify the universal interventionism are criticized.

Finite element model for nonlinear shells of revolution

International Nuclear Information System (INIS)

Cook, W.A.

1979-01-01

Nuclear material shipping containers have shells of revolution as basic structural components. Analytically modeling the response of these containers to severe accident impact conditions requires a nonlinear shell-of-revolution model that accounts for both geometric and material nonlinearities. Existing models are limited to large displacements, small rotations, and nonlinear materials. The paper presents a finite element model for a nonlinear shell of revolution that will account for large displacements, large strains, large rotations, and nonlinear materials

The digital revolution in energy

International Nuclear Information System (INIS)

Therme, Jean

2015-01-01

The growth of renewable sources of energy on the planet (in particular, solar power) is deeply altering the economics of energy. The decentralization of decision-making, the placing of users at the center of systems, the management of energy consumption in buildings, new forms of mobility... all these are expectations that digital technology can satisfy. Do digital technology and energy naturally converge... or will there be a revolution? For sure, a revolution, but one that has to take place, first of all, in our heads

NEW EDUCATION FOR NEW INFORMATION AND TECHNOLOGICAL REVOLUTIONS

Directory of Open Access Journals (Sweden)

Вадим Валерьевич Гриншкун

2017-12-01

Full Text Available The development of the education system are largely determined by scientific and technical progress. In recent times it is spoken about approach of a new, fourth industrial revolution. According to researchers, this revolution coincides with a series of information revolutions and is based on the development and implementation of new means and technologies of informatization, such as the Internet of things, VR and AR, 3D-printing, and quantum computers. It is obvious that the education system needs to respond to these challenges. For the solution of relevant problems the article describes a number of urgent measures to be taken in education in the coming years. These measures are systematized depending on the factors of the fourth industrial revolution. In particular, special training of teachers, establishment of a closer partnership organizations vocational education with industry, fundamentalization of training of students, is invariant to rapidly changing technologies, and other measures. Special attention is paid to development of information technologies and approaches to the allocation information revolutions. Their change also has an impact on approaches to reforming the education system.

The ebook revolution

CERN Document Server

Sheehan, Kate

2013-01-01

The eBook Revolution: A Primer for Librarians on the Front Lines is exactly what its title promises: an essential resource for librarians facing the formidable task of coordinating the library-wide transition to eBooks and fielding questions from patrons

Urbanism Faced with the New Urban Revolution

DEFF Research Database (Denmark)

Ascher, François

2002-01-01

Med den industrielle revolution fulgte den urbane revolution og urbanismen som bymæssig videns- og planlægningsdisciplin. Med de nye informations- og kommunikationsteknologier står vi i dag over for samfundsmæssige forandringer, som sætter en ny urban revolution på dagsordenen. Urbanismen er...... tilsvarende ved at blive afløst af en "meta-urbanisme", som adskiller sig fra den foregående med hensyn til målsætninger, kundskabsmæssige redskaber og handlingsinstrumenter. I artiklen redegøres for sammenhænge mellem disse teknologiske, samfundsmæssige, bymæssige og urbanistiske forandringer....

Assessing the Impact of Social Media on the 25 January 2011 Egyptian Revolution

Science.gov (United States)

2012-03-01

including their customers . The plan was a success; the message went viral and spread in Cairo on busses, in cafes , shops, mosques, universities, etc...increased availability of the Internet in cafes , work spaces, etc., made Egypt the second largest country of Internet users after Nigeria.78...drivers in Egypt are talkative and gregarious; they easily engage in conversations with their customers . Organizers of the 25 January Revolution

Taxation and the American Revolution

Directory of Open Access Journals (Sweden)

John Passant

2017-09-01

Full Text Available This article looks at the interrelationship between revolution and tax in the context of the American Revolution. It examines the role of ordinary people in demanding, among other things, as part of wider demands for democracy and equality, no taxation without representation. The article aims to reintroduce the neglected notions of class and class struggle into current discussions and debates about tax and history, putting the people back into academic narratives about the history of taxation and to their place as political actors on history’s stage.

Blogging Bouazizi: The Role of Cyberactivists Before and After Tunisia’s Jasmine Revolution

Directory of Open Access Journals (Sweden)

Matt Gordner

2016-05-01

Full Text Available This article examines the changing role of cyberactivists before and after the Jasmine Revolution through case studies of three prominent figures: Houssem Aoudi (Cogite, Wasaibi, Sami Ben Gharbia (Nawaat.org, and Haythem el Mekki (MosaiqueFM, Attessia TV. The main argument presented here is that the attainment of freedom of the Internet and the success of the revolt created new opportunities for formal political involvement for the cyberactivists as they transited from dissidents under the Ben Ali regime to citizen-participants of a nascent democratic order. A subsidiary argument is that a new generation of Tunisian leadership came to the fore of Tunisia’s private and public spheres to advance the stated aims of the revolution, including inter alia combating unemployment, securing civil liberties, stemming corruption, and the ever deepening of pro-democracy reforms.

The 1917 Revolution in Tuva

Directory of Open Access Journals (Sweden)

Vladimir G. Dazishen

2017-12-01

Full Text Available Based on both archival and previously published documents, this article examines the issue of impact that Russia’s revolution of 1917 had on contemporary events in Tuva. Tuva acceded to the USSR in 1944, many years after the Bolshevik revolution and the rise of the Soviet state. However, we postulate that the “Soviet history” of Tuva, just like that of Russia, started in 1917. Soviet historiography prioritized the Great October Socialist revolution, but the events of 1917 began in February. The course of February revolution in Tannu Tuva Uriankhai did not automatically lead to the victory of the Bolsheviks and the establishment of the Soviet power. In spring and summer 1917, revolutionary change in Tuva was largely peaceful and constructive. Supported by the whole Russian population of Tuva, members of the Socialist Revolutionary Party formed the new local government and coopted representatives of Tuvan principalities as partners of the new Russian power. Bolshevik ideas, howsoever high the popularity of their supporters in Tuva might have been, did not find massive endorsement in the region. Consequently, Uriankhai saw no “dual power” (dvoevlastiie in 1917, and the victory of communists in Russia did not mean that the power should transfer to them in Tuva as well. One of the most complex issues of the revolution in the region was incorporating the political system of Tuva into that of the Russian Republic. The complications of the “Uriankhai issue” and the rise of Tuvan separatism did not lead to interethnic conflicts, and the use of force to settle the burning issues was not deemed mandatory. On the whole, both the revolutionary events of 1917 and the vocal presence of all Russian political forces in the region pointed towards the future accession of Tuva into the Russian Republic. Our study made use of sources from the Foreign Policy Archive of the Russian Empire in Moscow, as well as regional archives of Tuva, Novosibirsk

The Fourth Revolution in Teaching: Meta-Analyses.

Science.gov (United States)

Kulik, James A.

Three major educational revolutions have been the advent of writing, the use of books as teaching tools, and the shift in educational responsibility from the home to the school. The fourth revolution, which is based on the use of electronic technology in teaching, began with programmed teaching machines, individualized instruction, and the…

Global Funds: Lessons from a not-too-distant past?

African Journals Online (AJOL)

sulaiman.adebowale

2007-07-10

Jul 10, 2007 ... The 1990s witnessed the establishment of global funds to address specific issues such as .... The 'roaring success' of the Green Revolution in Asia ... Agricultural development requires not only investment in particular projects.

Molecular identification of fungal isolates and hatching success of green turtle (Chelonia mydas) nests.

Science.gov (United States)

Candan, Esra Deniz

2018-02-26

The aim of this study is to investigate the fungal diversity of green turtle nests and to examine phylogenetic relationships among these isolates. During the nesting season, samples of intra-nest sand and failed eggs were collected from 25% of the surviving nests in Sugözü Beaches, which are amongst the most important nesting beaches for endangered green turtles in the Mediterranean. Twenty-three fungi were identified by molecular techniques. Fungal isolates belonged to genera Aspergillus, Emericella, Rhizopus, Actinomucor and Apophysomyces with two undescribed species. Aspergillus variecolor, Aspergillus quadrilinieatus, Aspergillus tubingensis, Rhizopus oryzae, Actinomucor elegans and Apophysomyces variabilis were firstly detected in all sea turtle nests within this study. Our results demonstrate that 36.4% of the nests had fungal contamination. Also hatching success of the nests contaminated by fungi were significantly lower than the uncontaminated nests (P = 0.029). Also, this may represent a threat to marine turtles and a risk for the health of conservation workers. This study is the first molecular phylogenetic study associated with sea turtle nests in the eastern Mediterranean coast and contributes to the wider body of literature on fungal invasion of sea turtle nests with firstly isolated species. These findings are important for improving potential conservation measures for the nest sites.

Green marketing impact on a company’s success : studying the case of Patagonia

OpenAIRE

Ventura, Manuel Robles Machado Simões

2016-01-01

The increased demand for products with low environmental impact has increased the number of green marketing campaigns released during the last years. However, the impact of green marketing in companies’ performance is not clear. It mainly depends on the company’s characteristics and the perceived honesty of their green claims. Thus, the present study aimed to analyze the impact of green marketing in a particular company, Patagonia. Patagonia is recognized as a pioneer in corporate environment...

Modern Social Media and Social Revolutions

Science.gov (United States)

2011-12-16

another part of the world is equally presented on the event domain and observable by the social revolution domain. Engagements work as the linkage...MODERN SOCIAL MEDIA AND SOCIAL REVOLUTIONS A thesis presented to the Faculty of the U.S. Army Command and General Staff College in...MM-YYYY) 16-12-2011 2. REPORT TYPE Master’s Thesis 3. DATES COVERED (From - To) FEB 2011 – DEC 2011 4. TITLE AND SUBTITLE Modern Social

Walking through the Revolution: A Spatial Reading of Literary Echoes

Science.gov (United States)

Queiroz, Ana Isabel; Alves, Daniel

2015-01-01

This paper presents an embryo of a literary guide on the Carnation Revolution to be explored for educational historical excursions other than leisure and tourism. We propose a historical trail through the centre of Lisbon, city of the Carnation Revolution, called "Walk through the Revolution." The trail aims to reinforce collective…

The Cultural Revolution and Contemporary Chinese Art

Science.gov (United States)

Yang, Guey-Meei; Suchan, Tom

2009-01-01

Using this instructional resource, teachers can explore the impact of the Cultural Revolution (1966-1976) on contemporary art in mainland China with their students. The three artists Luo Zhongli (b. 1948), Xu Bing (b. 1955), and Wang Guangyi (b. 1957) came of age during the Cultural Revolution and are representative of a much larger number of…

Military Revolution, Organisational Revolutions...and Other Revolutions

DEFF Research Database (Denmark)

Harste, Gorm

  This paper is a continuation of Kantian peace and war analysis, but with other means. The paper is part of an effort to establish a systemic theory of state-formation based on the description of the emergence of a number of functional systems. In a historical perspective the military system...... was dominant in the establishment of the European State-model as well as it has a decisive role in the stabilisation of recent states. Using Niklas Luhmann's system theory that does not describes neither military systems nor the emergence of a organisational system, the present paper outlines a system...... theoretical perspective on the present and historical transformations of military systems. One the one hand the paper offers a systemic criticism of the recent so called revolution in military affairs (RMA), on the other hand the historical establishment of a self-referential form of the military system...

E3 Success Story - Whirlpool Trains Staff on Lean and Green Advantage

Science.gov (United States)

Whirlpool Corporation invited Green Suppliers Network representatives to its Monterrey facility to provide training on the Lean and Green Advantage. The project sought to expand E3 initiatives to every part of the company's operations.

From green to evergreen: Updating the food revolution | IDRC ...

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

2011-01-26

Jan 26, 2011 ... Hunger can be eradicated “in my lifetime,” says the man known as ... want to be successful in the field you must understand the problems of ... which links ecological security with small business enterprise at the village level:.

The Next Revolution

Science.gov (United States)

Bell, Carolyn Shaw

1975-01-01

The future status of women is envisioned as more than labor market projections of wider employment opportunities. Responsibilities of human beings such as family formation, upbringing of children, the process of human growth and development, marriage and divorce are seen as components of the second revolution. (Author/AM)

Den moderate revolution

DEFF Research Database (Denmark)

Larsen, Bøje

"normale" industrivirksomheder, men den er absolut set begrænset. Årsagerne til denne kun "moderate revolution" af organisationsformerne diskuteres: Er det fordi klassisk organisation og social nærkontakt er nødvendig i den nye økonomi, eller er det manglende fantasi og tryghedsbehov? Begge muligheder...

On the revolution of heavenly spheres

CERN Document Server

Copernicus, Nicolaus

1995-01-01

The Ptolemaic system of the universe, with the earth at the center, had held sway since antiquity as authoritative in philosophy, science, and church teaching. Following his observations of the heavenly bodies, Nicolaus Copernicus (1473-1543) abandoned the geocentric system for a heliocentric model, with the sun at the center. His remarkable work, On the Revolutions of Heavenly Spheres, stands as one of the greatest intellectual revolutions of all time, and profoundly influenced, among others, Galileo and Sir Isaac Newton.

The 'Shale Gas Revolution'. Hype and Reality

International Nuclear Information System (INIS)

Stevens, P.

2010-09-01

The 'shale gas revolution' - responsible for a huge increase in unconventional gas production in the US over the last couple of years - is creating huge investor uncertainties for international gas markets and renewables and could result in serious gas shortages in 10 years time. This report casts serious doubt over industry confidence in the 'revolution', questioning whether it can spread beyond the US, or indeed be maintained within it, as environmental concerns, high depletion rates and the fear that US circumstances may be impossible to replicate elsewhere, come to the fore. Investor uncertainty will reduce investment in future gas supplies to lower levels than would have happened had the 'shale gas revolution' not hit the headlines. While the markets will eventually solve this problem, rising gas demand and the long lead-in-times on most gas projects are likely to inflict high prices on consumers in the medium term. The uncertainties created by the 'shale gas revolution' are also likely to compound existing investor uncertainty in renewables for power generation in the aftermath of Copenhagen. The serious possibility of cheap, relatively clean gas may threaten investment in more expensive lower carbon technologies.

Future Legacy of the Russian Revolution. Participatory Political Economies

Czech Academy of Sciences Publication Activity Database

Hrubec, Marek

2017-01-01

Roč. 7, č. 4 (2017), s. 565-580 ISSN 2159-8282 Institutional support: RVO:67985955 Keywords : revolution * participation * political economy * Russian revolution Subject RIV: AA - Philosophy ; Religion OBOR OECD: Political science

Hacking the quantum revolution: 1925-1975

Science.gov (United States)

Schweber, Silvan S.

2015-01-01

I argue that the quantum revolution should be seen as an Ian Hacking type of scientific revolution: a profound, longue durée, multidisciplinary process of transforming our understanding of physical nature, with deep-rooted social components from the start. The "revolution" exhibits a characteristic style of reasoning - the hierarchization of physical nature - and developed and uses a specific language - quantum field theory (QFT). It is by virtue of that language that the quantum theory has achieved some of its deepest insights into the description of the dynamics of the physical world. However, the meaning of what a quantum field theory is and what it describes has deeply altered, and one now speaks of "effective" quantum field theories. Interpreting all present day quantum field theories as but "effective" field theories sheds additional light on Phillip Anderson's assertion that "More is different". This important element is addressed in the last part of the paper.

Revolution in nuclear detection affairs

International Nuclear Information System (INIS)

Stern, Warren M.

2014-01-01

The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms

Citizen's protests in times of energy revolution

International Nuclear Information System (INIS)

Hoeft, Christoph; Messinger-Zimmer, Soeren; Zilles, Julia

2017-01-01

Part A covers the German energy revolution as socio-scientific research field. Part B deals with local conflicts concerning energy revolution projects - inspections: protests against transmission line location, protests against wind mills, protests against fracking. Part C includes contributions on participants and non-involved people - perception and perspectives: the conflicts in the view of different groups. Part D summarizes the protests and concludes with nine hypotheses.

Economic Motives Behind the 2011 Egyptian Revolution

Science.gov (United States)

2014-09-01

from below,”8 attaching revolutions to a combination of several conflicts between state, bourgeoisies , and the lower class. She also states...of France , Russia, and China (New York: Cambridge University Press, 1979), 4. 9 Theda Skocpol, “ France , Russia, China: A Structural Analysis of...Social Revolutions: A Comparative Analysis of France , Russia, and China. New York: Cambridge University Press, 1979. Soliman, Ibrahim, and Shahla

The Noisy Counter-Revolution: Understanding the Cultural Conditions and Dynamics of Populist Politics in Europe in the Digital Age

Directory of Open Access Journals (Sweden)

Lars Rensmann

2017-12-01

Full Text Available The article argues for a cultural turn in the study of populist politics in Europe. Integrating insights from three fields—political sociology, political psychology, and media studies—a new, multi-disciplinary framework is proposed to theorize particular cultural conditions favorable to the electoral success of populist parties. Through this lens, the fourth wave of populism should be viewed as a “noisy”, anti-cosmopolitan counter-revolution in defense of traditional cultural identity. Reflective of a deep-seated, value-based great divide in European democracies that largely trumps economic cleavages, populist parties first and foremost politically mobilize long lingering cultural discontent and successfully express a backlash against cultural change. While the populist counter-revolution is engendered by profoundly transformed communicative conditions in the age of social media, its emotional force can best be theorized with the political psychology of authoritarianism: as a new type of authoritarian cultural revolt.

Growing your green chemistry mindset

Science.gov (United States)

Kosmas, Steven

2017-08-01

The purpose of this article is not to delineate the steps to move across the continuum to being a greener chemist, but to analyse the cognitive processes involved in fostering a green chemistry growth mindset (GCGM) [Dweck C. (2006) Mindset: The New Psychology of Success. New York, NY: Ballatine]. The focus is on changing the mindset, which inevitably will lead to a more mindful approach to chemistry practices before the laboratory begins. A green chemistry fixed mindset (GCFM) is closed to making improvements, since the attitude is that the techniques and processes in the laboratory are already employing a green chemistry mindset [Dweck C. (2006) Mindset: The New Psychology of Success. New York, NY: Ballatine]. The problem with the GCFM is that it precludes the possibility of making improvements. However, the GCGM employs a continuous, intentional focus on the attitude towards green chemistry, with the ultimate goal being a change in chemistry practices that is greener. The focus of this article will be on the GCGM.

Going Green Online: Distance Learning Prepares Students for Success in Green-Collar Job Markets

Science.gov (United States)

Githens, Rod; Sauer, Timothy

2010-01-01

President Barack Obama has touted the development of a new green economy as a tool to rebuild the American economy while creating new jobs. This new economy requires entrepreneurs and innovators to create new businesses and invent new technologies. It also requires technicians with specialized skills to build wind farms, operate renewable fuels…

THE INDUSTRIAL ENGINEER: CAUGHT BETWEEN TWO REVOLUTIONS?

OpenAIRE

Niek Du Preez; Liliane Pintelon

2012-01-01

The .Industrial Engineer is caught between the Industrial Revolution and the Information revolution. He is confronted with choosing between pragmatic improvements in productivity and efficiency of a single operation or the opportunistic modelling and reshaping of the networked "virtual enterprise" to become more competitive in a global marketplace . The diagram below depicts the different extremes of the Industrial Engineering timeline. This implies that the two societies (Industrial and info...

Internal lecture: The dawn of the Standard Model's revolution | 6 June | Main Auditorium

CERN Multimedia

2014-01-01

"The dawn of the Standard Model's revolution", by Luigi di Lella and Alvaro de Rujula.   Alvaro de Rujula. 15:30 - 16:20: Lecture by Alvaro de Rujula (followed by 20 minutes of questions) Abstract In the few years around November 1974, particle physics changed very significantly and at a frantic pace. Practitioners began to get accustomed to the successful predictions of the Standard Model, which did not have many believers at that time. I shall recall the main experimental and theoretical advances, concerning in particular quarks as partons, the asymptotic freedom of QCD, charmonia and the first openly charmed particles. Career Alvaro de Rújula was at Harvard University during the Standard Model revolution. Before and after, amongst many other places, he worked at CERN.   16:40 - 17:00: Coffee break   Luigi di Lella. 17:00 - 17:50: Lecture by Luigi di Lella: Experiments at CERN in the decade 1964-1974 (followed by 20 minut...

Energy [r]evolution - a sustainable world energy outlook

NARCIS (Netherlands)

Teske, S.; Muth, J.; Sawyer, S.; Pregger, T.; Simon, S.; Naegler, T.; O'Sullivan, M.; Schmid, S; Pagenkopf, J.; Frieske, B.; Graus, W.H.J.; Kermeli, K.; Zittel, W.; Rutovitz, J.; Harris, S.; Ackermann, T.; Ruwahata, R.; Martense, N.

2012-01-01

Energy [R]evolution 2012 provides a consistent fundamental pathway for how to protect our climate: getting the world from where we are now to where we need to be by phasing out fossil fuels and cutting CO2 emissions while ensuring energy security.The Energy [R]evolution Scenario has become a well

The astronomical revolution Copernicus, Kepler, Borelli

CERN Document Server

Koyre, Alexandre

2013-01-01

Originally published in English in 1973. This volume traces the development of the revolution which so drastically altered man's view of the universe in the sixteenth and seventeenth centuries. The ""astronomical revolution"" was accomplished in three stages, each linked with the work of one man. With Copernicus, the sun became the centre of the universe. With Kepler, celestial dynamics replaced the kinematics of circles and spheres used by Copernicus. With Borelli the unification of celestial and terrestrial physics was completed by abandonment of the circle in favour the straight line to inf

Energy and the English Industrial Revolution.

Science.gov (United States)

Wrigley, E A

2013-03-13

Societies before the Industrial Revolution were dependent on the annual cycle of plant photosynthesis for both heat and mechanical energy. The quantity of energy available each year was therefore limited, and economic growth was necessarily constrained. In the Industrial Revolution, energy usage increased massively and output rose accordingly. The energy source continued to be plant photosynthesis, but accumulated over a geological age in the form of coal. This poses a problem for the future. Fossil fuels are a depleting stock, whereas in pre-industrial time the energy source, though limited, was renewed each year.

Sécurité alimentaire : une lutte sur plusieurs fronts | IDRC ...

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

1 févr. 2011 ... From green to evergreen: Updating the food revolution. Hunger can be eradicated “in my lifetime,” says the man known as the father of the Green Revolution in India. M.S.. View moreFrom green to evergreen: Updating the food revolution ...

Re-thinking the Revolution

Czech Academy of Sciences Publication Activity Database

Kužel, Petr

-, č. 3 (2015), s. 199-202 ISSN 2336-3142 Institutional support: RVO:67985955 Keywords : Velvet Revolution * Dissent * Transformation Process * Prague Spring Subject RIV: AA - Philosophy ; Religion http://www.usd.cas.cz/casopis/czech-journal-of-contemporary-history-3-2015/

Axisymmetric vibrations of thin shells of revolution

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Kikuchi, Norio; Kosawada, Tadashi; Takahashi, Shin

1983-01-01

The problem of free vibration of axisymmetric shells of revolution is important in connection with the design of pressure vessels, chemical equipment, aircrafts, structures and so on. In this study, the axisymmetrical vibration of a thin shell of revolution having a constant curvature in meridian direction was analyzed by thin shell theory. First, the Lagrangian during one period of the vibration of a shell of revolution was determined by the primary approximate theory of Love, and the vibration equations and boundary conditions were derived from its stopping condition. The vibration equations were strictly analyzed by using the series solution. The basic equations for the strain and strain energy of a shell were based on those of Novozhilov. As the examples of numerical calculation, the natural frequency and vibration mode of the symmetrical shells of revolution fixed at both ends and supported at both ends were determined, and their characteristics were clarified. The theory and the numerical calculation ore described. Especially in the frequency curves, the waving phenomena were observed frequently, which were not seen in non-axisymmetric vibration, accordingly also the vibration mode changed in complex state on the frequency curves of same order. The numerical calculation was carried out in the large computer center in Tohoku University. (Kako, I.)

Navigating the Information Revolution: Choices for Laggard Countries

Science.gov (United States)

Gatune, Julius

2007-01-01

The rapid diffusion of information and communication technologies (ICTs) during the last two decades has had a profound impact on all spheres of human endeavors, changes that are collectively referred to as the Information Revolution (IR). But the revolution has been uneven, with some countries being far ahead and others far behind in IR,…

Energy [r]evolution. A sustainable world energy outlook. The three step approach: efficiency/renewables/structure. Energy [R]evolution 2010 at a glance - Key facts and figures

International Nuclear Information System (INIS)

Teske, Sven

2010-01-01

A global energy scenario paints a picture of our common future - the picture depicts how the future could unfold. Energy scenarios send important messages on alternative futures to decision makers in political, financial, industrial sectors as well as other stakeholders in the energy market. They paint a picture which can encourage and guide decision makers involved in shaping our energy future. This third edition of the Energy [R]evolution provides a more ambitious and visionary blueprint than the previous two. It demonstrates how the world can get from where we are now, to where we need to be in terms of phasing out fossil fuels, cutting CO 2 emissions while ensuring energy security. This phase-out of fossil fuels offers substantial benefits such as independence from world market fossil fuel prices as well as the creation of millions of new green jobs. It also means providing energy to the two billion people currently without reliable access to energy services

Dynamic nonlinear analysis of shells of revolution

International Nuclear Information System (INIS)

Riesemann, W.A. von; Stricklin, J.A.; Haisler, W.E.

1975-01-01

Over the past few years a series of finite element computer programs have been developed at Texas A and M University for the static and dynamic nonlinear analysis of shells of revolution. This paper discusses one of these, DYNAPLAS, which is a program for the transient response of ring stiffened shells of revolution subjected to either asymmetric initial velocities or to asymmetric pressure loadings. Both material and geometric nonlinearities may be considered. (Auth.)

Valgkampen har revolutionære rødder

DEFF Research Database (Denmark)

Thorup, Mikkel; Mariegaard, Nicolai Von Eggers; Jessen, Mathias Hein

2016-01-01

Den generelle forståelse af forholdet mellem individ og regering, frihed og slaveri fra Den Amerikanske Revolution kan genfindes i nutidig amerikansk politik og i den aktuelle valgkamp.......Den generelle forståelse af forholdet mellem individ og regering, frihed og slaveri fra Den Amerikanske Revolution kan genfindes i nutidig amerikansk politik og i den aktuelle valgkamp....

Was there an ‘Industrious Revolution' before the Industrial Revolution?:An Empirical Exercise for England, c. 1300-1830

OpenAIRE

Allen, Robert C.; Weisdorf, Jacob Louis

2010-01-01

It is conventionally assumed that the pre-modern working year was fixed and that consumption varied with changes in wages and prices. This is challenged by the twin theories of the ‘industrious' revolution and the consumer revolution, positing a longer working year as people earned surplus money to buy novel goods. In this study, we turn the conventional view on its head, fixing consumption rather than labour input. Specifically, we use a basket of basic consumption goods and compute the work...

Scientific Revolutions and Political Attitudes

Czech Academy of Sciences Publication Activity Database

Mervart, Jan

2014-01-01

Roč. 2, č. 2 (2014), s. 185-190 ISSN 2336-3142 Institutional support: RVO:67985955 Keywords : Scientific revolution * party historiography * Czechoslovakia * communist reformism Subject RIV: AB - History

John Foran’s sociology of revolution: From historical sociology to the sociological imagination

Directory of Open Access Journals (Sweden)

D Yu Karasyev

2014-12-01

Full Text Available The article considers J. Foran’s sociology of revolution through the stages of evolution of his theoretical and methodological views and the works representing them. The trajectory of Foran’s sociology of revolution reflects in many respects the development of the contemporary comparative and historical sociology of revolution: from the fundamental historical research of a few classical cases to the quantitative study of an extremely wide range of examples and after that to the prediction of the ‘revolution-like’ events’ in future. According to Foran, there are three ways to consider the future of revolutions: 1 the analysis of the revolutions of the past, 2 the look into the future in terms of the existing theories, 3 the sources of sociological imagination. These three methods correspond to three stages in Foran’s sociology of revolution: after conducting the historical study of the situation and revolutions in Iran, the comparative analysis of 39 revolution events in the Third World countries and then an attempt to imagine patterns of future revolutions on the example of Zapatistas’ revolution in Mexico in 1994 and the struggle for global justice at the beginning of the XXI century. Despite the evolution of the subject and methodology of the theory, the concept ‘political culture of opposition’ remained the central category of Foran’s model. This complex notion describes such social process when under the influence of material and discursive elements the revolutionaries found out some common discourse that prescribed them to participate in collective actions to change their societies. Thus, Foran states that revolutions are the product of both structural conditions and human agency and the latter is due to both political-economic and cultural reasons. The cultural-structural character of Foran’s approach makes it relevant for the study of contemporary revolutionary events.

The green economy and the role of industry in the green growth. Report for the Cercle de l'Industrie

International Nuclear Information System (INIS)

Crifo, P.; Crassous-Doerfler, R.; Flam, M.

2010-06-01

In its first part, this report proposes and comments definition for the green economy and growth, outlines the methodological difficulty in performing an economical assessment, identifies the possible green growth levers, and compares the situation of China, United States and Europe with respect to green growth. The second part addresses the role of industry in the green economy: constraint or opportunity, value creating activities, success and risk factors

Trends in Utility Green Pricing Programs (2005)

Energy Technology Data Exchange (ETDEWEB)

Bird, L.; Brown, E.

2006-10-01

This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

REVOLUTIONS AND INTERNATIONAL RELATIONS: THE AFRICAN CASE

Directory of Open Access Journals (Sweden)

Paulo Fagundes Visentini

2016-05-01

Full Text Available Analysis of the impact of revolutions in the International Relations and the World System as constitutive and renewed elements. Criticizes the stance of theories that consider it a domestic phenomenon that causes a systemic disturbance, focusing in the case of the African Revolutions in the 1970s. Explores the international dimension they possess, considering their impact regarding the end of the Cold War, even though it happened in the periphery of the world.

Reconsidering the Grenada revolution

Directory of Open Access Journals (Sweden)

Jay R. Mandle

1995-01-01

Full Text Available [First paragraph] Caribbean Revolutions and Revolutionary Theory: An Assessment of Cuba, Nicaragua and Grenada. BRIAN MEEKS. London: Macmillan Caribbean, 1993. ix + 210 pp. (Paper n.p. The Grenada Invasion: Politics, Law, and Foreign Policy Decisionmaking. ROBERT J. BECK. Boulder: Westview, 1993. xiv + 263 pp. (Cloth US$ 49.95 The Gorrión Tree: Cuba and the Grenada Revolution. JOHN WALTON COTMAN. New York: Peter Lang, 1993. xvi + 272 pp. (Cloth US$ 48.95 These three books might be thought of as a second generation of studies concerned with the rise, rule, and destruction of the People's Revolutionary Government (PRG in Grenada. The circumstances surrounding the accession to power in 1979 of the government led by Maurice Bishop, the nature of its rule, and its violent demise in 1983 resulted in the appearance during the mid-1980s of an extensive literature on the Grenada Revolution. Some of these works were scholarly, others polemical. But what they all had in common was the desire to examine, either critically or otherwise, something which was unique in the historical experience of the English-speaking Caribbean. Never, before the rule of the New JEWEL Movement (NJM in Grenada, had a Leninist party come to power; never had a violent coup initiated a new political regime; never had a Caribbean government so explicitly rejected U.S. hegemony in the area; and never, before October 1983, had a government experienced quite so dramatic a crisis as that in Grenada, one which resulted in the killing of the Prime Minister and numerous others of his supporters.

Mechanical systems with closed orbits on manifolds of revolution

International Nuclear Information System (INIS)

Kudryavtseva, E A; Fedoseev, D A

2015-01-01

We study natural mechanical systems describing the motion of a particle on a two-dimensional Riemannian manifold of revolution in the field of a central smooth potential. We obtain a classification of Riemannian manifolds of revolution and central potentials on them that have the strong Bertrand property: any nonsingular (that is, not contained in a meridian) orbit is closed. We also obtain a classification of manifolds of revolution and central potentials on them that have the 'stable' Bertrand property: every parallel is an 'almost stable' circular orbit, and any nonsingular bounded orbit is closed. Bibliography: 14 titles

Cyberinfrastructure: The Second Revolution

Science.gov (United States)

Bement, Arden L.

2007-01-01

The engine of change for the next revolution is cyberinfrastructure, a comprehensive phenomenon that involves the creation, dissemination, preservation, and application of knowledge. It adds new dimensions that greatly increase transformational potential. Cyberinfrastructure combines complex elements to create a dynamic system. It eclipses its…

Measuring the Level of Industrial Green Development and Exploring Its Influencing Factors: Empirical Evidence from China’s 30 Provinces

Directory of Open Access Journals (Sweden)

Chaofan Chen

2016-02-01

Full Text Available Nowadays, with the green economy becoming mainstream in the world, an industrial revolution as the core of green development has emerged. Based on the empirical evidence from China’s 30 provinces, this study establishes an evaluation index system of China’s industrial green development and applies the analytic hierarchy process to determine the indices’ weights and properties to measure the level of industrial green development in China’s 30 provinces. Then, an empirical study is conducted to explore the relevant factors influencing China’s industrial green development by using the dynamic panel data model and a panel threshold test. The results show that China’s level of industrial green development has the characteristic of typical regional differentiation with a ladder-like distribution from the east and middle to the west, and the eastern region has the highest level on industrial green output, industrial green efficiency and industrial green innovation. Technological progress and innovation can stimulate industrial green development. The impact of environmental regulation and foreign investment on industrial green development presents a nonlinear “N”-type trend, and the positive effects are mainly observed in eastern China. Capital deepening, heavy chemical industries and an unreasonable energy structure are not effective in industrial green development. There is no direct relation between the enterprise scale and industrial green development.

Selling the green dream

International Nuclear Information System (INIS)

Wood, E.

2005-01-01

The article discusses the marketing and sales of energy generated from renewable energy sources. To purchase environmental energy in the USA, the consumer need do no more than tick a box on a sheet of paper. But, it is not just households that opt for green energy: businesses are also willing customers. A factor in the success in selling green energy to big business is that the retail price of wind power can be held constant over periods of several years, whereas fossil fuel prices can fluctuate wildly. Details of sources and sales of the top ten companies selling green energy are given

Arab revolutions and shale gas: an explosive mix

International Nuclear Information System (INIS)

Boncourt, Maite de

2013-01-01

The author comments the critical situation of Arab countries which are traditionally oil and gas producers, but have to face political and social revolutions, and also an energy revolution with the emergence of shale gas and oil, and more generally of new non-conventional energy resources. This energy revolution results in a new deal, and threatens the strategic role of the region with respect to world energy supply. While recalling levels of hydrocarbon and gas production and reserves, and the share in world production of Arab countries, the author discusses to which extent non conventional hydrocarbons are actually a threat for these producers: significant reduction of exports towards the USA, structural upheaval and uncertainty of energy markets, impact on the whole value chain of the world oil industry. The author outlines that the OPEC is progressively loosing its power and influence, and is unable to choose or decide whether to increase or decrease production. Moreover, different political instabilities stopped reforms and investments in Arab countries: revolutions, domestic political tensions, civil war. The challenge could be the ability to make a move on Asian markets, and to implement reforms in order to attract capitals and new technologies

Politics and the life sciences: an unfinished revolution.

Science.gov (United States)

Johnson, Gary R

2011-01-01

Politics and the life sciences--also referred to as biopolitics--is a field of study that seeks to advance knowledge of politics and promote better policymaking through multidisciplinary analysis that draws on the life sciences. While the intellectual origins of the field may be traced at least into the 1960s, a broadly organized movement appeared only with the founding of the Association for Politics and the Life Sciences (APLS) in 1980 and the establishment of its journal, Politics and the Life Sciences ( PLS ), in 1982. This essay--contributed by a past journal editor and association executive director--concludes a celebration of the association's thirtieth anniversary. It reviews the founding of the field and the association, as well as the contributions of the founders. It also discusses the nature of the empirical work that will advance the field, makes recommendations regarding the identity and future of the association, and assesses the status of the revolution of which the association is a part. It argues that there is progress to celebrate, but that this revolution--the last of three great scientific revolutions--is still in its early stages. The revolution is well-started, but remains unfinished.

Two-dimensional manifolds with metrics of revolution

International Nuclear Information System (INIS)

Sabitov, I Kh

2000-01-01

This is a study of the topological and metric structure of two-dimensional manifolds with a metric that is locally a metric of revolution. In the case of compact manifolds this problem can be thoroughly investigated, and in particular it is explained why there are no closed analytic surfaces of revolution in R 3 other than a sphere and a torus (moreover, in the smoothness class C ∞ such surfaces, understood in a certain generalized sense, exist in any topological class)

Towards green loyalty: the influences of green perceived risk, green image, green trust and green satisfaction

Science.gov (United States)

Chrisjatmiko, K.

2018-01-01

The paper aims to present a comprehensive framework for the influences of green perceived risk, green image, green trust and green satisfaction to green loyalty. The paper also seeks to account explicitly for the differences in green perceived risk, green image, green trust, green satisfaction and green loyalty found among green products customers. Data were obtained from 155 green products customers. Structural equation modeling was used in order to test the proposed hypotheses. The findings show that green image, green trust and green satisfaction has positive effects to green loyalty. But green perceived risk has negative effects to green image, green trust and green satisfaction. However, green perceived risk, green image, green trust and green satisfaction also seems to be a good device to gain green products customers from competitors. The contributions of the paper are, firstly, a more complete framework of the influences of green perceived risk, green image, green trust and green satisfaction to green loyalty analyses simultaneously. Secondly, the study allows a direct comparison of the difference in green perceived risk, green image, green trust, green satisfaction and green loyalty between green products customers.

Engineering a Biological Revolution.

Science.gov (United States)

Matheson, Susan

2017-01-26

The new field of synthetic biology promises to change health care, computer technology, the production of biofuels, and more. Students participating in the International Genetically Engineered Machine (iGEM) competition are on the front lines of this revolution. Copyright © 2017 Elsevier Inc. All rights reserved.

Energy [R]evolution 2010-a sustainable world energy outlook

NARCIS (Netherlands)

Teske, S.; Pregger, T.; Simon, S.; Naegler, T.; Graus, W.H.J.; Lins, C.

2011-01-01

The Energy [R]evolution 2010 scenario is an update of the Energy [R]evolution scenarios published in 2007 and 2008. It takes up recent trends in global energy demand and production and analyses to which extent this affects chances for achieving climate protection targets. The main target is to

A Short (Personal) Future History of Revolution 2.0.

Science.gov (United States)

Spellman, Barbara A

2015-11-01

Crisis of replicability is one term that psychological scientists use for the current introspective phase we are in-I argue instead that we are going through a revolution analogous to a political revolution. Revolution 2.0 is an uprising focused on how we should be doing science now (i.e., in a 2.0 world). The precipitating events of the revolution have already been well-documented: failures to replicate, questionable research practices, fraud, etc. And the fact that none of these events is new to our field has also been well-documented. I suggest four interconnected reasons as to why this time is different: changing technology, changing demographics of researchers, limited resources, and misaligned incentives. I then describe two reasons why the revolution is more likely to catch on this time: technology (as part of the solution) and the fact that these concerns cut across social and life sciences-that is, we are not alone. Neither side in the revolution has behaved well, and each has characterized the other in extreme terms (although, of course, each has had a few extreme actors). Some suggested reforms are already taking hold (e.g., journals asking for more transparency in methods and analysis decisions; journals publishing replications) but the feared tyrannical requirements have, of course, not taken root (e.g., few journals require open data; there is no ban on exploratory analyses). Still, we have not yet made needed advances in the ways in which we accumulate, connect, and extract conclusions from our aggregated research. However, we are now ready to move forward by adopting incremental changes and by acknowledging the multiplicity of goals within psychological science. © The Author(s) 2015.

Product management in green markets

Directory of Open Access Journals (Sweden)

Čajka Zoran

2005-01-01

Full Text Available The present paper deals with the concept of green product management. To create a significantly greener economy, there will need to be a range of new and greener products and technologies. Today we are faced with a growth in more innovative "clean technology" solutions. Successful development of new green products requires high levels of communication and integration, good information, early consideration of green issues, support from top management, and benchmarking. The set of controllable tactical marketing tools (product, price, place and promotion that the company blends to produce the response it wants in the target green market, is the matter of the primary importance to the management.

From satellite altimetry to Argo and operational oceanography: three revolutions in oceanography

Directory of Open Access Journals (Sweden)

P. Y. Le Traon

2013-10-01

Full Text Available The launch of the French/US mission Topex/Poseidon (T/P (CNES/NASA in August 1992 was the start of a revolution in oceanography. For the first time, a very precise altimeter system optimized for large-scale sea level and ocean circulation observations was flying. T/P alone could not observe the mesoscale circulation. In the 1990s, the ESA satellites ERS-1/2 were flying simultaneously with T/P. Together with my CLS colleagues, we demonstrated that we could use T/P as a reference mission for ERS-1/2 and bring the ERS-1/2 data to an accuracy level comparable to T/P. Near-real-time high-resolution global sea level anomaly maps were then derived. These maps have been operationally produced as part of the SSALTO/DUACS system for the last 15 yr. They are now widely used by the oceanographic community and have contributed to a much better understanding and recognition of the role and importance of mesoscale dynamics. Altimetry needs to be complemented with global in situ observations. At the end of the 90s, a major international initiative was launched to develop Argo, the global array of profiling floats. This has been an outstanding success. Argo floats now provide the most important in situ observations to monitor and understand the role of the ocean on the earth climate and for operational oceanography. This is a second revolution in oceanography. The unique capability of satellite altimetry to observe the global ocean in near-real-time at high resolution and the development of Argo were essential for the development of global operational oceanography, the third revolution in oceanography. The Global Ocean Data Assimilation Experiment (GODAE was instrumental in the development of the required capabilities. This paper provides an historical perspective on the development of these three revolutions in oceanography which are very much interlinked. This is not an exhaustive review and I will mainly focus on the contributions we made together with many

Russia’s Next Revolution: Reclaiming Lost Freedom

Science.gov (United States)

2017-03-30

Western partnerships with Russia to promote stability while recognizing legitimate security, political, economic , and domestic concerns as well as its... economic trouble, which could lead to unrest and even revolution. This paper reviews Russia’s historical propensity for revolutionary change, discusses...their rights back through a revolution and regime change. If this happens, it could lead to political instability in Russia, which would create

Green heterogeneous wireless networks

CERN Document Server

Ismail, Muhammad; Nee, Hans-Peter; Qaraqe, Khalid A; Serpedin, Erchin

2016-01-01

This book focuses on the emerging research topic "green (energy efficient) wireless networks" which has drawn huge attention recently from both academia and industry. This topic is highly motivated due to important environmental, financial, and quality-of-experience (QoE) considerations. Specifically, the high energy consumption of the wireless networks manifests in approximately 2% of all CO2 emissions worldwide. This book presents the authors’ visions and solutions for deployment of energy efficient (green) heterogeneous wireless communication networks. The book consists of three major parts. The first part provides an introduction to the "green networks" concept, the second part targets the green multi-homing resource allocation problem, and the third chapter presents a novel deployment of device-to-device (D2D) communications and its successful integration in Heterogeneous Networks (HetNets). The book is novel in that it specifically targets green networking in a heterogeneous wireless medium, which re...

The New Philanthropy, Poverty Reduction and Rural Development: A Case Study of Alliance for a Green Revolution in Africa (AGRA in Ghana

Directory of Open Access Journals (Sweden)

Sumaila I. Asuru

2015-02-01

Full Text Available This study seeks to explore the significant contributions of the new philanthropy towards improving the conditions of smallholder farmers in Sub-Saharan African, smallholder farmers’ understanding of philanthropy and to investigate the relationship that exists between philanthropy and smallholder farmers. The research is designed to uncover the needs and drivers of both philanthropy and smallholder farmers in relation to their interaction and the fulfilment of the philanthropic contract they have entered into. The main objective of the thesis is to consider the potential of philanthropy to rural transformation for poverty reduction. It focus is the involvement of the Bill and Melinda Gates Foundation in rural development and poverty reduction in Ghana. Since 2006 the Bill and Melinda Gates Foundation (Gates Foundation has dedicated $1.7 billion to assisting smallholder farmers. The bulk of this investment has been delivered through programmes associated with the Alliance for a Green Revolution in Africa (AGRA, which is also supported by the Rockefeller Foundation(Thompson, 2012. This study observed an inherent discrepancies and organisational miscalculations that have adverse influence on the effective collaboration and implementation of philanthropic support to the selected farmers. Untimely release of farming inputs as well as exceedingly unfavourable conditions for the attractions of loans makes it difficult for smooth farming. This exercise also established that both men and women intercrop their farms to ensure household food security and income. Household decisions on which medium of farming to pursue and on use of the income from farming are generally taken by men. Due to these, this research emphasise that philanthropic offering in Ghana should be looked at dispassionately bearing in mind the socio-culturally diverse nature of the country itself as well as key environmental factors that hugely contribute to poverty.

THE ROMANIAN REVOLUTION OF DECEMBER 1989

Directory of Open Access Journals (Sweden)

Ioan SCURTU

2010-11-01

Full Text Available 1989 was a revolutionary year in European history. Then, the socialist-totalitarian regimes (communist in central and eastern continent collapsed, one by one. First in Poland, then in Hungary, East Germany, Czechoslovakia, Bulgaria, Romania. The demolition of the Berlin Wall in November 9th 1989 marked the beginning of the reunification of Europe. If the other countries in the Romanian revolution was a peaceful way, in Romania, the Ceauşescu regime removal was achieved by violence, with over 1 000 people killed. Meanwhile, the Romanian revolution proceeded radica lly, without passing through a phase of glasnosti and perestroika (reforms initiated by Soviet leader Mikhail Gorbachev.

Lighting: a driver of the sustainable revolution

Science.gov (United States)

Verhaar, Harry

2018-04-01

Some of the most important things in life are taken for granted, and nowhere is this truer than with light. In this article, we will look at some important milestones marking light's path from human evolution to sustainable revolution, challenges facing the modern lighting industry as well as the world we live in, and what the future promises. In a sense, a new revolution is at hand. It would be hard to overestimate the fundamental importance of light as it shapes virtually everything we sense and experience.

Application of topography survey on the green sea turtle (Chelonia mydas) conservation

Science.gov (United States)

Fan, Yuan-Yu; Lo, Liu-Chih; Peng, Kuan-Chieh

2017-04-01

Taiwan is located in the Western Pacific monsoon region, typhoon is one of the common natural disasters. Taiwan is hit by typhoons 6 times on average each year, and 2016 have 5. Typhoon not only caused the loss of nature environment in Taiwan but also decreased the endangered species- green sea turtle's breeding success rate. In Wangan island, Penghu, green sea turtle nesting beach's slop is too steep to form the dune cliff, block the way which green sea turtle should nesting above the vegetation line. Nesting under the dune cliff is disturbed easily by the swell from typhoon, Leading to the whole nest was emptied or hatching rate decreased due to water content changed. In order to reduce the threat of typhoon on the green sea turtle, and promote the success of green sea turtle reproduction, we used LiDAR(Light Detection And Ranging) to monitor the topographic change of the green sea turtle nesting habitat and compare the invasion and deposition of the green sea turtle nests before and after the occurrence of typhoons. The results showed that the breeding success rate before the typhoon (2016/09/12) was 93%, which was not affected by the swell. The breeding success rate at the higher position after the typhoon was 95%, and under the dune cliff, 10 nests reproduction failed due to the swell changing the sand layer thickness. The production of dune cliffs is formed by the roots of coastal sand-fixation plants. In the past, the residents collected the coastal plants for fuel, after collecting, sparse vegetation is good to form the flat beach, and to promote green sea turtle nesting on the higher position from the disturbance of typhoon. In the future, to protect the success of green sea turtle's reproduction, should increase the human intervention that disturb the nesting beach's vegetation appropriately, Or cutting the roots directly to reduce the dune cliffs before the nesting season, help the green sea turtle nesting in a higher beach, improve the green sea turtle

Measuring site-level success in brownfield redevelopments: a focus on sustainability and green building.

Science.gov (United States)

Wedding, G Christopher; Crawford-Brown, Douglas

2007-10-01

This research has met the following four objectives within the broader research topic of characterizing and quantifying success in brownfield revitalization: (1) to define 40 total indicators that define and determine the success of brownfield redevelopments in four categories: environment-health, finance, livability, and social-economic; (2) to use these indicators to develop a partially automated tool that stakeholders in brownfield redevelopment may use to more easily assess and communicate success (or failures) in these projects; (3) to integrate "green" building as an important aspect of successful brownfield redevelopments; and (4) to develop this tool within the framework of a specific multi-attribute decision method (MADM), the analytical hierarchical process (AHP). Future research should include the operationalization and application of this tool to specific sites. Currently, no such indicator framework or automated tool is known to exist or be in use. Indicators were chosen because of their ability to reduce data into comprehensible measurements and to systematically measure success in a standardized fashion. Appropriate indicators were selected based on (1) interviews with prominent private developers and national leaders in brownfield redevelopment, (2) a review of the relevant literature, (3) objective hierarchies created in this project, and (4) the ability for each indicator to serve goals in more than one of the four categories described above. These were combined to form the Sustainable Brownfields Redevelopment (SBR) Tool. A survey was conducted to serve as a preliminary assessment and proposed methodology for judging the validity of the SBR Tool. Professionals in the academic, private, and public sector were asked to provide an evaluation of the management tool and a weighting of the relative importance of each indicator and each of the four categories listed previously. Experts rated the tool at 7.68 out of 10 suggesting that this framework will

Revolution in innovation management

DEFF Research Database (Denmark)

Brem, Alexander; Viardot, Eric

2017-01-01

Why another book on innovation, and why use the big word "revolution"? The simple answer to this question is the fact that we believe the time is right to explore what could be the next phase of innovation management not only in corporate practice, but also in the academic field....

An eco-sustainable green approach for heavy metals management: two case studies of developing industrial region.

Science.gov (United States)

Rai, Prabhat Kumar

2012-01-01

Multifaceted issues or paradigm of sustainable development should be appropriately addressed in the discipline of environmental management. Pollution of the biosphere with toxic metals has accelerated dramatically since the beginning of the Industrial Revolution. In present review, comparative assessment of traditional chemical technologies and phytoremediation has been reviewed particularly in the context of cost-effectiveness. The potential of phytoremediation and green chemicals in heavy metals management has been described critically. Further, the review explores our work on phytoremediation as green technology during the last 6 years and hand in hand addresses the various ecological issues, benefits and constraints pertaining to heavy metal pollution of aquatic ecosystems and its phytoremediation as first case study. Second case study demonstrates the possible health implications associated with use of metal contaminated wastewater for irrigation in peri-urban areas of developing world. Our researches revealed wetland plants/macrophytes as ideal bio-system for heavy metals removal in terms of both ecology and economy, when compared with chemical treatments. However, there are several constraints or limitations in the use of aquatic plants for phytoremediation in microcosm as well as mesocosm conditions. On the basis of our past researches, an eco-sustainable model has been proposed in order to resolve the certain constraints imposed in two case studies. In relation to future prospect, phytoremediation technology for enhanced heavy metal accumulation is still in embryonic stage and needs more attention in gene manipulation area. Moreover, harvesting and recycling tools needs more extensive research. A multidisciplinary research effort that integrates the work of natural sciences, environmental engineers and policy makers is essential for greater success of green technologies as a potent tool of heavy metals management.

Beyond the lean revolution: achieving successful and sustainable enterprise transformation

National Research Council Canada - National Science Library

Nightingale, Deborah J; Srinivasan, Jayakanth

2011-01-01

... Chapter 2 Takeaways 28 CHAPTER 3. A ROADMAP TO SUCCESSFUL ENTERPRISE TRANSFORMATION 29 Why Enterprise Transformation Fails 29 Avoid Failure with the Roadmap 32 Enterprise Transformation and Strategi...

Opportunities for green growth; Vihreaen kasvun mahdollisuudet

Energy Technology Data Exchange (ETDEWEB)

Antikainen, R.; Mickwitz, P.; Seppaelae, J. [and others

2013-03-15

The report seeks an answer to the question as to the kind of policy decisions (steps) by which preconditions for green growth may be created in Finland. The proposed steps are based on a review of earlier research and studies relating to Finland's key consumption and production systems (food, housing, transport and energy) and to certain path finding countries in terms of the green economy (the Netherlands, Germany, Sweden, Brazil). In addition, the report examines various models by which systemic change towards a green economy may be supported. The report also highlights successful examples of green business activity and measures to promote green growth. Green Growth is defined as low-carbon, resource-efficient economic growth based on safeguarding the functional capacity of ecosystems while promoting wellbeing and social justice. Green growth is considered to have significant worldwide potential, which is currently evident particularly in the rapid growth of cleantech demand. Successful future actors will be more material- and energy-efficient than their competitors, and they will be able to provide services and products flexibly for a low-carbon society. There are opportunities for green growth in all sectors of society. Green growth may consist of an entirely new kind of business activity and create new companies, but there are also opportunities in our traditional energy- and resource-intensive industries. Companies have a key role in growth, but realising green growth also requires changes in consumption. Central, regional and local government will act as facilitators in creating the preconditions for green growth. The report presents a number of policy measures and processes by which Finland can support green growth. Proposals for steps towards green growth include: (A.) Creating preconditions for green growth through a joint vision and political commitment. (B.) Stimulating companies' green growth potential and boosting green demand. (C

Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

Energy Technology Data Exchange (ETDEWEB)

Luke, M O [Atomic Energy of Canada Limited, Pinawa, MB (Canada)

1997-12-31

The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the `mercenary` workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author) 28 refs., 2 figs.

Preparing for the future: the implications of the information revolution for the Canadian nuclear industry

International Nuclear Information System (INIS)

Luke, M.O.

1996-01-01

The information revolution provides an opportunity for the Canadian nuclear industry to reinvigorate the information environment that supports companies and employees in achieving business and personal goals. Five necessary steps are to intensify the information environment; develop a new human resources model that stresses access to, and sharing of, information, and which comes to grips with the need for better programs to retrain and retain employees and to accommodate the 'mercenary' workforce; promote awareness of the information revolution; nurture individual initiatives; and develop an integrated approach called information engineering, which involves collaborative work between information technology, information management, and human resources. At the heart of all of these steps is the need for a new way of thinking about information and a determination to share information widely within our organisations and industry. Applying the recommended approaches within our industry will enable us to compete successfully in a global marketplace in which we are outnumbered and out gunned. (author)

The 3. industrial revolution according to Jeremy Rifkin: vision or utopia?; La 3. revolution industrielle selon Jeremy Rifkin: vision ou utopie?

Energy Technology Data Exchange (ETDEWEB)

Bacher, P. [Academie des Technologies, 75 - Paris (France)

2008-11-15

Is the civilization of hydrogen on its way? This is what Jeremy Rifkin claims, who is announcing the 3. industrial revolution, based on electricity produced in an entirely decentralized manner from renewable energy and stored in the form of hydrogen produced by water electrolysis. This article analyses the three main 'pillars' of this industrial revolution and concludes that it is much more a matter of utopia than a 'vision'. (author)

Public outreach: (R)evolution by the lakeside

CERN Multimedia

2006-01-01

Why do the planets revolve around the Sun? Has genetic science shaken Darwin's theories to their foundations? Are viruses the champions of evolution? Is progress a form of tradition? On 8 and 9 July, Geneva's Science History Museum is inviting you to a Science Night on the theme of 'Evolution, revolution'. The Sixth Science Night will host some 60 stands and offer workshops for children, guided tours, exhibitions and shows. Anticipating the (r)evolutions from the LHC, CERN will also be taking part in the event. The future accelerator promises to deliver scientific advances and may even turn our understanding of the infinitesimally small on its head. However, the LHC has already led to technological breakthroughs. The Laboratory's stand will put a special emphasis on the part played by CERN in the computing revolution, from the Web to the Computing Grid. Computer animations will be used to explain these technologies which have spin-offs well beyond the field of particle physics that are of benefit to the whol...

THE INDUSTRIAL ENGINEER: CAUGHT BETWEEN TWO REVOLUTIONS?

Directory of Open Access Journals (Sweden)

Niek Du Preez

2012-01-01

Full Text Available The .Industrial Engineer is caught between the Industrial Revolution and the Information revolution. He is confronted with choosing between pragmatic improvements in productivity and efficiency of a single operation or the opportunistic modelling and reshaping of the networked "virtual enterprise" to become more competitive in a global marketplace . The diagram below depicts the different extremes of the Industrial Engineering timeline. This implies that the two societies (Industrial and information might have conflicting characteristics which requires careful repositioning of the Industrial Engineer to ensure that the benefits that can be obtained from the two societies are maximised.

This paper documents the development of Industrial engineering , then evaluates the nature of the much publicized Information revolution and its impact on society. In order to establish the nature and composition of contemporary Industrial Engineering in the 1990' s, an analysis and categorization of the literature in four journals for the last two years are performed. This is enhanced with an INTERNET search into Industrial Engineering Research and developments that are currently under development.

Helping Students Analyze Revolutions

Science.gov (United States)

Armstrong, Stephen; Desrosiers, Marian

2012-01-01

A visitor to a random sampling of Modern World History classes in the United States will find that the subject of "revolution" is a favorite for many students. Reading about and researching individuals and topics such as Tsar Nicholas II, Rasputin, Marie Antoinette and guillotines is never boring. Unfortunately, in too many classrooms,…

La revolution des savants

CERN Document Server

Chavanne, A

1989-01-01

Premiere cassette : - 1666 : impact de la creation de l'Academie des Sciences par Colbert, trente ans apres le proces de Galile, et au moment des disparitions de Pascal, Descartes et Fermat. Elle dirigee par le hollandais Huyggens jusqu'a sa fuite de France au moment de la revocation de l'Edit de Nantes. - 1750 : l'Encyclopedie (ou "Dictionnaire raisonne des Sciences, des Arts et des Metiers") de Diderot et d'Alembert, soutenus par Malherbes, Buffon, Condorcet et Rousseau. - 1789 : Revolution francaise. - 8 aout 1793 : l'Assemblee, par une declaration de Marat, dissout l'Academie des Sciences. Celle-ci continue cependant ses travaux pour les poids et mesures jusqu'en 1795. - la Terreur : la condamnation a mort, pas au nom d'une "Revolution qui n'a pas besoin de savants" mais pour d'autres raisons, de trois grands hommes de science : Lavoisier, Bailly et Condorcet. - 1793-1794 : Au printemps 93, le Comite de Salut Publique s'inquiete du demi-million de soldats etrangers de toutes les pays frontaliers qui essai...

The digital revolution at the core of Engie's transformation

International Nuclear Information System (INIS)

Bourgain, Gilles; Saintes, Philippe; Weiss, Maxime; Giordano, Vincenzo; Gehain, Etienne

2017-01-01

More than two billion people on the planet do not have access to a reliable supply of electricity, even as greenhouse gas emissions are to approach zero in the long term. It is urgent to invent an energy system by drawing on current trends in technology and galvanizing political and industrial actors. The digital revolution is a tool for accelerating the energy revolution, a catalyst for changes in the energy sector. In 2016, Engie underwent a thoroughgoing transformation in order to become the world leader in the energy revolution. Digital technology lies at the core of this transformation. It provides powerful leverage for cementing relations between the Engie Group and its stakeholders, making the group more operationally efficient, developing new business activities and improving agility

The green bubble: waste into wealth: the new energy revolution

International Nuclear Information System (INIS)

Belle, R.

2007-01-01

In this exhaustive (and exhausting) look at the future of energy, Bell, a professor of management and chairman of the economics department at Brooklyn College, CUNY, maps a complicated future for investors and laymen with clear-eyed examination of failed U.S. environmental policy and worldwide efforts to break away from oil. Under discussion are a wide range of topics: the stampede away from oil; wind energy and turbines; photovoltaic opportunities; what car-makers are saying and what they're actually doing (including a careful look at the popular Toyota Prius); the extremely lengthy timetables for new energy-saving technologies to get off the ground; and the processes, research and expectations tied up in them all. Drawing an analogy to the dot-com debacle, Bell predicts investment in the hot properties of energy tech will lead to a bubble effect, eventually draining the financial resources of investors who linger too long. Frequently fascinating anecdotes-as in the story of Sweden's green welfare state and bicycles of Lyon-buoy what otherwise can read like a university course. Bell's latest (following 2003's The Stock Market Sting) is an educated, opinionated tour through the future of energy economics that should shore up the will and wisdom of investors, as well as open the eyes of average Americans. (authors)

Remedial Measures for Counterbalancing the After Effects of Green Revolution on the Georesources of Groundwater, Land and Soil in Haryana, India

Science.gov (United States)

Sharma, A.; Lunkad, S. K.

2008-05-01

In Haryana, one of the wheat granaries of India where water resources have depleted to a critical level (1050 m3 /year/person), groundwater alone has 53% share in the irrigation, the remaining 47% comes from canal system of glacier-fed rivers, viz., Yamuna and Satluj originating from Himalayas. The Green Revolution (1971-1990, intensive phase) enabled this small state to become an agro-economic state in northern alluvial plains of India. Though occupying 1.3 % geographical area and containing 2% of the population of India, it produces country's 13% wheat and about 3% quality rice besides other cereals, oil seeds, sugarcane and cotton. However, Haryana paid a heavy price for the impressive agricultural development- one-third of the irrigated land is salinity affected, water level declined by 3-12 m in twelve of its nineteen districts and excessive nitrate levels in the groundwater (114-1800 mg/l) have rendered the groundwater non-potable in many areas. Groundwater in the arid western Haryana is mostly saline (TDS > 4000 mg/l) and irrational canal irrigation has paradoxically raised the water-table by 3-9m in seven districts causing waterlogging over 2346 km2 land of which 251 km2 is fully waterlogged. In the land use pattern 131,000 ha prime cultivable land (about 3% of the total) has been lost to urbanization jeopardizing the FOOD SECURITY. One possible way to arrest the degradation of groundwater and soil, is to switch to dryland farming. This would involve change in the irrigation method as well as proper selection and rotation of food crops like barley, sorghum, maize, different types of beans (pulses) and oil seeds like groundnut, sunflower, mustard, etc. and restricted use of chemical fertilizers and pesticides. Dryland farming could go hand in hand with the plantation of fruit trees, grasses and medicinal plants suitable to this agro-climatic zone, and animal husbandry. The same considerations also hold good to the adjoining eastern Rajasthan.

Medical revolution in Argentina.

Science.gov (United States)

Ballarin, V L; Isoardi, R A

2010-01-01

The paper discusses the major Argentineans contributors, medical physicists and scientists, in medical imaging and the development of medical imaging in Argentina. The following are presented: history of medical imaging in Argentina: the pioneers; medical imaging and medical revolution; nuclear medicine imaging; ultrasound imaging; and mathematics, physics, and electronics in medical image research: a multidisciplinary endeavor.

The Quality Revolution in Education.

Science.gov (United States)

Bonstingl, John Jay

1992-01-01

Whether viewed through Deming's 14 points, Juran's Trilogy, or Kaoru Ishikawa's Thought Revolution, Total Quality Management embodies 4 fundamental tenets: primary focus on customers and suppliers, universal commitment to continuous improvement, a systems approach, and top management responsibility. Educational organizations are recreating their…

Portugal and the Luso-Atlantic World in the Age of Revolutions

Directory of Open Access Journals (Sweden)

Gabriel Paquette

2013-06-01

Full Text Available The "Age of Revolutions" paradigm, pioneered by R.R. Palmer and Eric Hobsbawm, has been enormously influential, especially in the study of the Atlantic World c. 1750-1850. Yet it was developed without reference to the Luso-Brazilian World (and a mere passing reference to Spanish America. This essay explores the utility of the "Age of Revolutions" framework for the study of the Luso-Atlantic and suggests that Luso-Brazilian History can enrich, and modify, the prevailing understanding of the "Age of Revolutions".

Completing the Revolution? The United States and Bolivia’s Long Revolution

Directory of Open Access Journals (Sweden)

Kenneth D. Lehman

2017-03-01

Full Text Available James Malloy’s 1970 study, still one of the most systematic analytical attempts in English to understand Bolivia’s 1952 National Revolution, argued that the revolution remained “uncompleted.”  However, the election and subsequent policies of the Morales government after 2005 moved Bolivia much closer to completing two important stated objectives of the revolution, as yet unfulfilled when Malloy wrote: inclusion of all Bolivians in the political system and increased national autonomy.  While it is premature to call Bolivia’s revolution “completed,” the shift in the locus of power from Europeanized elites to more broadly popular forces and the growing independence of Bolivia from outside influence and direction under Morales are key achievements of what might be called Bolivia’s “Long Revolution.”   Giving close attention to these two fundamental achievements—inclusion and autonomy—this paper provides a preliminary examination of the complicated and often paradoxical role the United States has played in Bolivia’s long historical trajectory since April 1952.  Directly and indirectly, through imposition and suggestion, purposefully and unintentionally, by providing assistance and at the same time stimulating fierce nationalist resistance, through design and through the twists and turns of historical contingency—the United States has contributed to Bolivia’s slow revolutionary transformation.  But patterns of imposition and resistance continue and this paper argues that it is time for the United States to examine its assumptions so that the two nations can escape the cyclical patterns of the past. El trabajo que James Malloy publicó en 1970 (hasta hoy día uno de los esfuerzos analíticos más sistemáticos que se han hecho en inglés para entender la Revolución Nacional de 1952, argumentaba que la revolución permanecía "incompleta". Las elecciones y subsiguientes políticas del gobierno de Morales después de

Modern Times: The Industrial Revolution and the Concept of Time.

Science.gov (United States)

Doppen, Frans H.

1999-01-01

Discusses the role the Industrial Revolution had in changing humankind's perception of time and recommends using the flashback approach in order to encourage students to think about how the process of industrialization still affects their lives. Provides activities that address the concept of time caused by the Industrial Revolution. (CMK)

Following the Life Stories of Participants in the 1956 Hungarian Revolution

Directory of Open Access Journals (Sweden)

Tibor Valuch

2016-10-01

Full Text Available To date, analyses of the 1956 Revolution have devoted little attention to examining the events pertaining to this period from the aspect of social history. In this study Valuch explores the life stories of those who participated in these events from six decades ago in an attempt to introduce the most important characteristics determining various life phases from before and after the revolution. Based upon life interviews conducted during the 1990s with former 1956 participants living mainly in the city of Debrecen and its surrounding Hajdú-Bihar County, Valuch’s examination outlines those experiences determining their socialization, including family background, political attitudes predating the revolution and political activity conducted during 1956. His focus will then turn to the issue of how these individuals experienced the period of retribution following the revolution as well as attempts by the Kádár regime to marginalize participants in the 1956 Revolution. What general effect did collaboration with the revolutionary movement have on life during the Kádár regime and the political attitudes held by these individuals? In the final section, factors characterizing life stories from the 1956 period will be analyzed.

Free vibration of complex systems of shells of revolution

International Nuclear Information System (INIS)

Markov, P.

1987-01-01

Simplified relations are presented for shells of revolution and the finite difference energy method is described as is its numerical application to the problems of the mechanics of the shells of revolution of a complex and branched meridian, used in the BOSOR4 program. Also presented are two examples of calculating the free vibration of systems of shells of revolution using the said program. Both problems stemmed from the needs of SKODA, Energeticke Strojirenstvi. The first concerns the free vibration of the system of WWER-440 reactor vessels, approximating its internals. The second concerns the eigenfrequencies and corresponding shapes of the vibrations of the DK3 diagnostic assembly which was designed and manufactured for improved knowledge of events taking place in the reactor core during different operating modes. (author). 7 figs., 2 tabs., 7 refs

21st Century Socialism: Making a State for Revolution

Directory of Open Access Journals (Sweden)

Lee Artz

2012-05-01

Full Text Available The Bolivarian Revolution in Venezuela has built mass organizations of workers and communities that have erratically challenged class and market relations—verifying that taking political power is difficult but essential to fundamental social change and that capitalist cultural practices complicate the revolutionary process. This work identifies components of state power, separating state apparatus (government as a crucial site for instituting social change. The case of democratic, participatory communication and public media access is presented as central to the successes and problems of Venezuelan 21st century socialism. Drawing on field research in community media in Caracas, the essay highlights some of the politico-cultural challenges and class contradictions in producing and distributing cultural values and social practices for a new socialist hegemony necessary for fundamental social change.

The Two Nursing Disciplinary Scientific Revolutions: Florence Nightingale and Martha E. Rogers.

Science.gov (United States)

Koffi, Kan; Fawcett, Jacqueline

2016-07-01

The purpose of this essay is to share Kan Koffi's ideas about scientific revolutions in the discipline of nursing. Koffi has proposed that the works of Florence Nightingale and Martha E. Rogers represent two scientific revolutions in nursing as a learned discipline. The outcome of these two scientific revolutions is a catalyst for critical disciplinary and paradigmatic debate about the universal conceptualization of nursing's distinctive professional and scientific knowledge. © The Author(s) 2016.

The Scientific & Democratic Revolution in Education

Directory of Open Access Journals (Sweden)

Ramón Flecha

2011-10-01

Full Text Available The main issue dealt with in this theoretical paper is the explanation of the starting scientific and democratic revolution both in the educative field and in the educative research. In addition, evidence-based arguments are included to provide validity of some affirmations. The first section argues that the social sciences are the daughters and an essential part of democracy. A few historical arguments about the way in which the dominant classes have slowed down the scientific progress and the development of people that make it possible. In the second section, it is analyzed the opposition of feudal universities to this unstoppable beginning of what could be called the scientific and democratic revolution. At the same time, we deal with its ambivalent character requiring to be supported and to be criticized so that it can be improved. In the third section, we expound the way in which this progress has provide some conditions that makes it possible to overcome the strong gender-based violence happening in our institutions of higher education and makes it also possible that women who were persecuted are now transforming our universities. Influences and criticism to our university feudalism, made by social movements such as the named 'Spanish Revolution', appear in the fourth section. In the fifth and last section, we offer a proposal to promote the scientific, democratic, and revolutionary approach of the university.

Green Student Centers' Influence on the Campus Environment

Science.gov (United States)

Harrell, Krista L.

2012-01-01

Green building and design is an emerging trend in institutions of higher education. It is important to consider the practices and expectations of the users of green buildings. The attitudes of faculty, staff, and students play a key role in the overall successful performance of green buildings. This study offers direction for the intentional…

Is Germany's energy transition a case of successful green industrial policy? Contrasting wind and solar PV

International Nuclear Information System (INIS)

Pegels, Anna; Lütkenhorst, Wilfried

2014-01-01

In this paper, we address the challenge of Germany's energy transition (Energiewende) as the centrepiece of the country's green industrial policy. In addition to contributing to global climate change objectives, the Energiewende is intended to create a leading position for German industry in renewable energy technologies, boost innovative capabilities and create employment opportunities in future growth markets at the least possible cost. The success in reaching these aims, and indeed the future of the entire concept, is hotly debated. The paper aims to provide an up-to-date assessment of what has become a fierce controversy by comparing solar photovoltaic (PV) and wind energy along five policy objectives: (1) competitiveness, (2) innovation, (3) job creation, (4) climate change mitigation, and (5) cost. We find mixed evidence that Germany reaches its green industrial policy aims at reasonable costs. Wind energy seems to perform better against all policy objectives, while the solar PV sector has come under intense pressure from international competition. However, this is only a snapshot of current performance, and the long term and systemic perspective required for the energy sector transformation suggests a need for a balanced mix of a variety of clean energy sources. - Highlights: • We give an up-to-date assessment of costs and benefits of Germany's Energiewende. • We compare solar PV and wind to show key elements of policy success. • Considered policy objectives: competitiveness, innovation, jobs, emissions, costs. • Wind energy seems to perform better than solar PV against all policy objectives. • The results are a snapshot: a deep transformation requires energy diversification

Factors affecting the implementation of green specifications in construction.

Science.gov (United States)

Lam, Patrick T I; Chan, Edwin H W; Poon, C S; Chau, C K; Chun, K P

2010-01-01

Green specifications constitute one of the important elements in green construction. New sustainability requirements and changing priorities in construction management have spurred the emerging green specifications to a faster pace of development. A cross-sectional survey has been conducted in Hong Kong in 2007 to identify principal factors leading to the success of preparing green specifications. Based on extensive construction management literature, 20 variables concerning sustainable construction were summarized. Using the Mann-Whitney U-test, the subtle differences between stakeholders in specifying construction work have been detected even with the high consistency of the responses among the groups. Moreover, five independent factors for successful specification of green construction have been categorized by factor analysis. They are related to (1) green technology and techniques, (2) reliability and quality of specification, (3) leadership and responsibility, (4) stakeholder involvement, and (5) guide and benchmarking systems. Whilst the first and fourth factors are generally more important, different stakeholder groups have different emphases. The results of the survey have been validated against established principles. 2009 Elsevier Ltd. All rights reserved.

APPROXIMATE DEVELOPMENTS FOR SURFACES OF REVOLUTION

Directory of Open Access Journals (Sweden)

Mădălina Roxana Buneci

2016-12-01

Full Text Available The purpose of this paper is provide a set of Maple procedures to construct approximate developments of a general surface of revolution generalizing the well-known gore method for sphere

The Information Revolution in Geography.

Science.gov (United States)

Tikunov, Vladimir S.

1996-01-01

Describes a number of topics in geography that are effected by the multimedia information revolution. These include research in political geography, finance, and the geography of tourism and medicine. Considers new technologies assisting spatial modeling and visualization of data and their effects on these fields. (MJP)

Hua Loo-Keng's Popularization of Mathematics and the Cultural Revolution.

Science.gov (United States)

Hudeček, Jiří

2017-09-01

Before 1966, Chinese mathematician Hua Loo-Keng had singled out "Two Methods" as a way to truly applied and useful mathematics. The Overall Planning Method, based on the Critical Path Method widely used in USA, mostly appealed to middle and upper management. This limited its spread during the Cultural Revolution. The Optimum Selection Method, also of US origin, was more mass-oriented and ready for popularization. Nevertheless, Hua met resistance from leftist radicals, whose ideological objections sprang from an underlying power struggle. Hua built popularization teams, mostly from talented younger people whose careers were disrupted by the Cultural Revolution, and thus opened a path for many of them to important roles in China's scientific infrastructure after 1976. Hua Loo-Keng's efforts, while interrupted during the Cultural Revolution and the subsequent political campaigns, were also helped by the populist ethos of the movement, and by the lack of other non-political endeavors at that time. In this sense, the Cultural Revolution gave Hua Loo-Keng's popularization its importance and long-term impact. Copyright © 2017 Elsevier Ltd. All rights reserved.

COLOUR REVOLUTIONS AND PARLIAMENTARIANISM IN THE CONTEXT OF DEMOCRATIZATION ON POST-SOVIET SPACE

Directory of Open Access Journals (Sweden)

A. M. Akmatalieva

2013-01-01

Full Text Available Main approaches to the studies of internal and external causes of colour revolutions in Georgia, Kyrgyzstan and the Ukraine are reviewed. The article considers colour revolutions in the context of the fourth wave of democratization and concludes that colour revolutions encouraged the development of the civil society, party systems, parliamentarianism, the transparency of state bodies, and electoral process.

Modeling the transition to a new economy: lessons from two technological revolutions

OpenAIRE

Andrew Atkeson; Patrick J. Kehoe

2006-01-01

Many view the period after the Second Industrial Revolution as a paradigmatic example of a transition to a new economy following a technological revolution and conjecture that this historical experience is useful for understanding other transitions, including that after the Information Technology Revolution. We build a model of diffusion and growth to study transitions. We quantify the learning process in our model using data on the life cycle of U.S. manufacturing plants. This model accounts...

Evolution and Revolution: Lessons of a Century-Long Experiment

Directory of Open Access Journals (Sweden)

Pavel Aleksandrovich Minakir

2017-12-01

Full Text Available The work studies economic aspects of Russian revolutions of 1917, the history and consequences of which (especially the second one, October Revolution attract notable attention today not only in Russia, but in the whole world, considering their significance for the global history, the influence on the modification of contents of human civilization’s evolution. The study analyzes the effects of forms of revolutionary transformations on the institutional and economic trends and socio-economic results both factual and hypothetical. Taking into account economic premises and consequences, this study considers revolution a transfer of power (violent or not to a new national elite or a part of pre-existing elite representing (directly or not new forms of functioning of economy and property. As a rule, these new forms are so developed that the change of political ‘casing’, through giving a priority to their institutions, guarantees economic progress by prioritizing a new type of economy that has proven its efficiency during preceding economic evolution. The study states that in Russia’s case, the base of the revolution was not a real evolution that required a political push, but a based on an abstract theory or analogies belief, an idea of creating a ‘new society’, economy, and property that have no real analogues

Theory and practice of 'colorful' revolutions

Directory of Open Access Journals (Sweden)

Mladenović Miroslav

2012-01-01

Full Text Available The world, in terms of globalization did not become more stable and predictable. Its main characteristics today are: turbulence, insecurity, and growth potential for conflicts. The most important expression of compression of clamps of turbulence becomes events from 2011. Years, in many countries of North Africa and the Middle East, called the ''Arab revolutions''. For some, these events are coincidental and spontaneous protest ''dreamers of democracy'', while for others it is a result of the planned implementation of projects for a global reorganization of the world. Besides the difference in the value perception of ''colored revolutions'', among theorists there is no agreement even on issues of their target orientation and of their relationship to democracy, social reasonableness, and especially of compatibility of goals and the methods for their realizations.

The electronics revolution inventing the future

CERN Document Server

Williams, J B

2017-01-01

This book is about how electronics, computing, and telecommunications have profoundly changed our lives – the way we work, live, and play. It covers a myriad of topics from the invention of the fundamental devices, and integrated circuits, through radio and television, to computers, mobile telephones and GPS. Today our lives are ruled by electronics as they control the home and computers dominate the workspace. We walk around with mobile phones and communicate by email. Electronics didn’t exist until into the twentieth century. The industrial revolution is the term usually applied to the coming of steam, railways and the factory system. In the twentieth century, it is electronics that has changed the way we gather our information, entertain ourselves, communicate and work. This book demonstrates that this is, in fact, another revolution. .

The Iranian Revolution--An Imagistic Approach.

Science.gov (United States)

Nowak, Thomas

1985-01-01

This three- to four-week unit for use with secondary students in courses in politics or modern world history generates a basic understanding about the origins, development, and status of the revolution in Iran. (RM)

From green investments to ecotax

International Nuclear Information System (INIS)

Stam, B.

1996-01-01

Since 1991 several fiscal regulations are in effect for businesses, energy companies and civilians to invest in environmental and renewable projects. Although those so-called 'green investment' options are a great success, there is another, less positive, side to that success. Characteristics, advantages and disadvantages of several fiscal tools to invest in renewable energy are briefly discussed

The greening of European electricity industry: A battle of modernities

International Nuclear Information System (INIS)

Midttun, Atle

2012-01-01

Europe has played the role of a green hegemon on the global arena for several decades. By exploring its green transition in the electricity industry, the article discusses whether Europe is on track with regard to delivering sustainable development in a core sector at home. The article finds that the greening of European electricity industry has been highly dynamic and can best be represented in terms of competing modernities; where carbon, nuclear, renewables and demand side management challenge each other in the race for sustainable energy solutions. The article describes Greening European electricity industry as a complex institutional game which resembles a relay race where various factors have driven innovation at different stages. Change may be initially have been politically driven, while the baton is later taken by markets, technology or civic mobilization. The article shows how strong greening policies may lead to blockage, whereas softer and less confrontational policies with triggering effects may have a better chance of success. The article also argues that a central factor in the apparent European success in greening electricity has been an advantageous blend of technology push and market pull approaches, which has merged out of national rivalry rather than coordinated planning. - Highlights: ► European el-industry has met the climate challenge with four rivaling modernities. ► They are carbon modernity, nuclear modernity, supply and demand side ecomodernity. ► Europe has successfully facilitated green transition through three channels. ► They are green radicalism, institutional pluralism and multiple policy instruments. ► Europe has been a front-runner, but faces challenges mainstreaming sustainability.

The monopolistic competition revolution in retrospect

NARCIS (Netherlands)

L.J.H. Bettendorf (Leon); B.J. Heijdra (Ben)

2003-01-01

textabstractAvinash Dixit and Joseph Stiglitz revolutionized the modelling of imperfectly competitive markets and launched "the second monopolistic competition revolution". Experts in the areas of macroeconomics, international trade theory, economic geography, and international growth theory examine

Asymmetric vibrations of shells of revolution having meridionally varying curvature and thickness

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Kosawada, Tadashi; Miura, Kazuyuki.

1988-01-01

An exact method using power series expansions is presented for solving asymmetric free vibration problems for shells of revolution having meridionally varying curvature and thickness. The gaverning equations of motion and the boundary conditions are derived from the stationary conditions of the Lagrangian of the shells of revolution. The method is demonstrated for shells of revolution having elliptical, cycloidal, parabolical, catenary and hyperbolical meridional curvature. The natural frequencies are numerically calculated for these shells having second degree thickness variation. (author)

Green Logistics Management

Science.gov (United States)

Chang, Yoon S.; Oh, Chang H.

Nowadays, environmental management becomes a critical business consideration for companies to survive from many regulations and tough business requirements. Most of world-leading companies are now aware that environment friendly technology and management are critical to the sustainable growth of the company. The environment market has seen continuous growth marking 532B in 2000, and 590B in 2004. This growth rate is expected to grow to 700B in 2010. It is not hard to see the environment-friendly efforts in almost all aspects of business operations. Such trends can be easily found in logistics area. Green logistics aims to make environmental friendly decisions throughout a product lifecycle. Therefore for the success of green logistics, it is critical to have real time tracking capability on the product throughout the product lifecycle and smart solution service architecture. In this chapter, we introduce an RFID based green logistics solution and service.

Building green supply chains in eco-industrial parks towards a green economy: Barriers and strategies.

Science.gov (United States)

Li, Jacqueline; Pan, Shu-Yuan; Kim, Hyunook; Linn, Jean H; Chiang, Pen-Chi

2015-10-01

As suggested by UNEP, the key to sustainable development is to create a "green economy" which should encapsulate all three sectors: the industry, the people, and the government. Therefore, there is an urgent need to develop and implement the green technologies into the existing facilities, especially in the developing countries. In this study, the role of green supply chains in eco-industrial parks (EIPs) towards a green economy was investigated. The strategies and effective evaluation procedures of the green economy were proposed by assessing the barriers from the perspective of institution, regulation, technology, and finance. In addition, three case studies from iron and steel-making, paper mill and pulping, and petrochemical industries were presented and illustrated for building the green supply chains. For example, in the case of Lin-Hai Industrial Park, a total of 15 efficient green supply chains using waste-to-resources technologies were established by 2012, resulting in an economic benefit of USD 100 million per year. It suggests that the green supply chains should be established to achieve both economic growth and environmental protection. With these successful experiences, building a green supply chain within industrial park should be extensively promoted to make traditional industries around the world being environmentally bearable, economic viable, and social equitable. Copyright © 2015 Elsevier Ltd. All rights reserved.

Thomas Kuhn's revolutions a historical and an evolutionary philosophy of science?

CERN Document Server

Marcum, James A

2015-01-01

This new edition of Thomas Kuhn's Revolution marks the 50th anniversary of the publication of Kuhn's most influential work. Drawing on the rich archival sources at MIT, and engaging fully with current scholarship, James Marcum provides the historical background to the development of The Structure of Scientific Revolutions. Exploring the shift Kuhn makes from a historical to an evolutionary philosophy of science and examining Kuhn's legacy in depth, Marcum answers key questions: What exactly was Kuhn's historiographic revolution and how did it come about? Why did it have the impact it did? What will its future impact be for both academia and society? Marcum's answers build a new portrait of Kuhn: his personality, his pedagogical style and the intellectual and social context in which he practiced his trade. Thomas Kuhn's Revolution shows how Kuhn transcends the boundaries of the philosophy of science, influencing sociologists, economists, theologians and even policy makers and politicians. This is a comprehensi...

Automation; The New Industrial Revolution.

Science.gov (United States)

Arnstein, George E.

Automation is a word that describes the workings of computers and the innovations of automatic transfer machines in the factory. As the hallmark of the new industrial revolution, computers displace workers and create a need for new skills and retraining programs. With improved communication between industry and the educational community to…

Technology transfer: The key to successful space engineering education

Science.gov (United States)

Fletcher, L. S.; Page, R. H.

The 1990s are the threshold of the space revolution for the next century. This space revolution was initiated by space pioneers like Tsiolkovsky, Goddard, and Oberth, who contributed a great deal to the evolution of space exploration, and more importantly, to space education. Recently, space engineering education programs for all ages have been advocated around the world, especially in Asia and Europe, as well as the U.S.A. and the Soviet Union. And yet, although space related technologies are developing rapidly, these technologies are not being incorporated successfully into space education programs. Timely technology transfer is essential to assure the continued education of professionals. This paper reviews the evolution of space engineering education and identifies a number of initiatives which could strengthen space engineering education for the next century.

Green Manufacturing

Energy Technology Data Exchange (ETDEWEB)

Patten, John

2013-12-31

Green Manufacturing Initiative (GMI): The initiative provides a conduit between the university and industry to facilitate cooperative research programs of mutual interest to support green (sustainable) goals and efforts. In addition to the operational savings that greener practices can bring, emerging market demands and governmental regulations are making the move to sustainable manufacturing a necessity for success. The funding supports collaborative activities among universities such as the University of Michigan, Michigan State University and Purdue University and among 40 companies to enhance economic and workforce development and provide the potential of technology transfer. WMU participants in the GMI activities included 20 faculty, over 25 students and many staff from across the College of Engineering and Applied Sciences; the College of Arts and Sciences' departments of Chemistry, Physics, Biology and Geology; the College of Business; the Environmental Research Institute; and the Environmental Studies Program. Many outside organizations also contribute to the GMI's success, including Southwest Michigan First; The Right Place of Grand Rapids, MI; Michigan Department of Environmental Quality; the Michigan Department of Energy, Labor and Economic Growth; and the Michigan Manufacturers Technical Center.

The Information Revolution and International Communication

Science.gov (United States)

Day, Donald L.

1975-01-01

As a result of the growth of media, the onrushing Information Revolution has forced man into a new era - an era in which the study of media and their effects is prerequisite to understanding interaction among people. (Author)

Axisymmetric vibrations of thick shells of revolution

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Kosawada, Tadashi; Takahashi, Shin

1983-01-01

Axisymmetric shells of revolution are used for chemical plants, nuclear power plants, aircrafts, structures and so on, and the elucidation of their free vibration is important for the design. In this study, the axisymmetric vibration of a barrel-shaped shell was analyzed by the modified thick shell theory. The Lagrangian during one period of the vibration of a shell of revolution was determined, and from its stopping condition, the vibration equations and the boundary conditions were derived. The vibration equations were analyzed strictly by using the series solution. Moreover, the basic equations for the strain of a shell and others were based on those of Love. As the examples of numerical calculation, the natural frequency and vibration mode of the symmetrical shells of revolution fixed at both ends and supported at both ends were determined, and their characteristics were clarified. By comparing the results of this study with the results by thin shell theory, the effects of shearing deformation and rotary inertia on the natural frequency and vibration mode were clarified. The theoretical analysis and the numerical calculation are described. The effects of shearing deformation and rotary inertia on the natural frequency became larger in the higher order vibration. The vibration mode did not much change in both theories. (Kako, I.)

Women and the Information Revolution.

Science.gov (United States)

Bajcsy, Ruzena; Reynolds, Craig

2000-01-01

Provides a social and economic context to the information revolution and women's part in it. Speculates on how current and near-term developments in information technology can benefit women scientists from all disciplines. Discusses some of the efforts of the National Science Foundation (NSF) to increase the participation of women in computer and…

Some revolutions in neuroscience.

Science.gov (United States)

Gross, Charles

2013-01-01

In the long history of the study of the nervous system, there have been a number of major developments that involved radical and permanent changes in fundamental beliefs and assumptions about the nervous system and in tactics and strategies for studying it. These may be termed Revolutions in Neuroscience. This essay considers eight of these, ranging from the 6th century BCE to the end of the 20th century.

Asymmetric vibrations of thick shells of revolution having meridionally varying curvature

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Kosawada, Tadashi; Yachita, Takumi.

1988-01-01

An exact method using power series expansions is presented for solving asymmetric free vibration problems for thick shells of revolution having meridionally varying curvature. Based on the improved thick shell theory, the Lagrangian of the shells of revolution are obtained, and the equations of motion and the boundary conditions are derived from the stationary condition of the Lagrangian. The method is demonstrated for thick shells of revolution having elliptical, cycloidal, parabolical, catenary and hyperbolical meridional curvature. The results by the present method are compared with those by the thin shell theory and the effects of the rotatory inertia and the shear deformation upon the natural frequencies are clarified. (author)

Making Breakthroughs in the Turbulent Decade: China's Space Technology During the Cultural Revolution.

Science.gov (United States)

Li, Chengzhi; Zhang, Dehui; Hu, Danian

2017-09-01

This article discusses why Chinese space programs were able to develop to the extent they did during the turbulent decade of the Cultural Revolution (1966-1976). It first introduces briefly what China had accomplished in rocket and missile technology before the Cultural Revolution, including the establishment of a system for research and manufacturing, breakthroughs in rocket technology, and programs for future development. It then analyzes the harmful impacts of the Cultural Revolution on Chinese space programs by examining activities of contemporary mass factions in the Seventh Ministry of Machinery Industry. In the third section, this article presents the important developments of Chinese space programs during the Cultural Revolution and explores briefly the significance of these developments for the future and overall progress in space technology. Finally, it discusses the reasons for the series of developments of Chinese space technology during the Cultural Revolution. This article concludes that, although the Cultural Revolution generated certain harmful impacts on the development of Chinese space technology, the Chinese essentially accomplished their scheduled objectives in their space program, both because of the great support of top Chinese leaders, including the officially disgraced Lin Biao and the Gang of Four, and due to the implementation of many effective special measures. Copyright © 2017 Elsevier Ltd. All rights reserved.

Report from the Netherlands: The Dutch Revolution in Secondary School Mathematics

Science.gov (United States)

Case, Robert W.

2005-01-01

The change in the Dutch secondary school mathematics curriculum known as Realistic Mathematics Education advocated by the National Council of Teachers of Mathematics (NCTM 2000) is discussed. There are very good chances in Netherlands to finish its mathematics revolution which would be a revolution in content, teaching style and student learning.

Ukraine's Orange Revolution and U.S. Policy

National Research Council Canada - National Science Library

Woehrel, Steven

2005-01-01

In January 2005, Viktor Yushchenko became Ukraine's new President, after massive demonstrations helped to overturn the former regime's electoral fraud, in what has been dubbed the "Orange Revolution...

The non-Euclidean revolution with an introduction by H.S.M. Coxeter

CERN Document Server

Trudeau, Richard J

2001-01-01

How unique and definitive is Euclidean geometry in describing the "real" space in which we live? Richard Trudeau confronts the fundamental question of truth and its representation through mathematical models in The Non-Euclidean Revolution. First, the author analyzes geometry in its historical and philosophical setting; second, he examines a revolution every bit as significant as the Copernican revolution in astronomy and the Darwinian revolution in biology; third, on the most speculative level, he questions the possibility of absolute knowledge of the world. Trudeau writes in a lively, entertaining, and highly accessible style. His book provides one of the most stimulating and personal presentations of a struggle with the nature of truth in mathematics and the physical world. A portion of the book won the Pólya Prize, a distinguished award from the Mathematical Association of America.

The superconductor revolutions and the (slow) applications evolution

International Nuclear Information System (INIS)

Foner, S.

1990-01-01

The discovery in the 1960's of type 2 superconductors with high critical current densities in high magnetic fields (and the development of NbTi in particular) led to the first revolution. The discovery of high temperature superconductors (HTS) started the second revolution. At this stage ceramists became involved with superconductors. I will assess the status of various superconductor applications, progress of HTS and their possible applications at 4.2K, and near-term needs for superconducting materials operating at 30T in specialized facilities. Reasons for the slow growth of superconductor applications will be reviewed

Optical Determination of Lead Chrome Green in Green Tea by Fourier Transform Infrared (FT-IR Transmission Spectroscopy.

Directory of Open Access Journals (Sweden)

Xiaoli Li

Full Text Available The potential of Fourier transform infrared (FT-IR transmission spectroscopy for determination of lead chrome green in green tea was investigated based on chemometric methods. Firstly, the qualitative analysis of lead chrome green in tea was performed based on partial least squares discriminant analysis (PLS-DA, and the correct rate of classification was 100%. And then, a hybrid method of interval partial least squares (iPLS regression and successive projections algorithm (SPA was proposed to select characteristic wavenumbers for the quantitative analysis of lead chrome green in green tea, and 19 wavenumbers were obtained finally. Among these wavenumbers, 1384 (C = C, 1456, 1438, 1419(C = N, and 1506 (CNH cm-1 were the characteristic wavenumbers of lead chrome green. Then, these 19 wavenumbers were used to build determination models. The best model was achieved by least squares support vector machine (LS-SVMalgorithm with high coefficient of determination and low root-mean square error of prediction set (R2p = 0.864 and RMSEP = 0.291. All these results indicated the feasibility of IR spectra for detecting lead chrome green in green tea.

China's Organic Revolution

OpenAIRE

Paull, John

2008-01-01

Agriculture in China is at the onset of an Organic Revolution. From 2000 to 2006, China has moved from 45th to 2nd position in the world in number of hectares under organic management. China now has more land under organic horticulture than any other country. In the year 2005/2006, China added 12% to the world’s organic area. This accounted for 63% of the world’s annual increase in organic land, and China now has 11% of the world’s organically managed land. The antecedents to China’s Organic ...

Revolutions of Geometry

CERN Document Server

O'Leary, Michael

2010-01-01

Guides readers through the development of geometry and basic proof writing using a historical approach to the topic. In an effort to fully appreciate the logic and structure of geometric proofs, Revolutions of Geometry places proofs into the context of geometry's history, helping readers to understand that proof writing is crucial to the job of a mathematician. Written for students and educators of mathematics alike, the book guides readers through the rich history and influential works, from ancient times to the present, behind the development of geometry. As a result, readers are successfull

Green Transformational Leadership and Green Performance: The Mediation Effects of Green Mindfulness and Green Self-Efficacy

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2014-09-01

Full Text Available No prior literature explores the influence of green transformational leadership on green performance, thus, this study develops a novel research framework to fill the research gap. This study investigates the influence of green transformational leadership on green performance and discusses the mediation effects of green mindfulness and green self-efficacy by means of structural equation modeling (SEM. The results indicate that green transformational leadership positively influences green mindfulness, green self-efficacy, and green performance. Moreover, this study demonstrates that the positive relationship between green transformational leadership and green performance is partially mediated by the two mediators: green mindfulness and green self-efficacy. It means that green transformational leadership can not only directly affect green performance positively but also indirectly affect it positively through green mindfulness and green self-efficacy. Therefore, firms need to raise their green transformational leadership, green mindfulness, and green self-efficacy to increase their green performance.

What made Britannia great? Did the Industrial Revolution make Britain a world power?

OpenAIRE

Clark, Gregory

2006-01-01

How much of Britain's high living standards and military power compared to its competitors in 1850 should be attributed to Britain having first experienced the Industrial Revolution? Examining data on real wages in the north and south of England, the Netherlands and Ireland in the Industrial Revolution era, this paper contends that most of the technological advances of the Industrial Revolution benefited Britain's competitors as much as Britain itself. Britain attained higher outputs per pers...

SPECIES DATABASES AND THE BIOINFORMATICS REVOLUTION.

Science.gov (United States)

Biological databases are having a growth spurt. Much of this results from research in genetics and biodiversity, coupled with fast-paced developments in information technology. The revolution in bioinformatics, defined by Sugden and Pennisi (2000) as the "tools and techniques for...

The new green revolution

NARCIS (Netherlands)

Fresco, Louise O.

2015-01-01

By combining scientific excellence with social involvement, M. S. Swaminathan has put himself in the tradition of the great agricultural researchers such as Von Liebich, Vavilov, De Vries, Haber and his friend and colleague Norman Borlaug that have defeated the Spectre of Malthus. His ability to

Analyzing Key Success Factors of Green Brands for Enterprises in Taiwan

Science.gov (United States)

Tu, Jui-Che; Tu, Ya-Wen; Jhangr, Yun-Sian

2016-01-01

During the last decade, environmental issues have become a global concern. According to a report by the Taiwan Environmental Protection Administration, more than 95% of consumers prioritize purchasing green products. Therefore, enterprises should consider environmental concerns in their operational strategies. This study identified how enterprises…

Analysis on the Relationship between Green Accounting and Green Design for Enterprises

Directory of Open Access Journals (Sweden)

Jui-Che Tu

2015-05-01

Full Text Available Green design is advocated and developed in response to the increasingly deteriorating global environment, but its implementation is only based on the morality of the entrepreneurs, without economic incentive and legal restraint. As a result, green design has not been widely adopted. In recent years, the European countries, the U.S., Japan, the UN and Taiwan have successively promoted environmental accounting guidelines and required enterprises to disclose environmental improvement information, so as to improve the environment through production that will unavoidably impact product manufacturing. How product design should respond to this trend is a concern of this study. This study adopted the KJ (Kawakita Jiro method and the meta-research method to analyze the influence factors. Then, it was discussed whether green design is feasible. The results showed that the requirements of green accounting include: expanding corporate social responsibility, production cannot be exempted from environmental protection, the manufacturing of clean products can generate pollution, the external production cost should be internalized, the redesign to improve the product production process and packaging, reducing resource waste and implementing the (Reduce, Recycle, Reuse 3R policy, lifecycle assessment for all assessments and developing environmentally-friendly products, which can be solved with green design.

Health and the urban environment: revolutions revisited

Energy Technology Data Exchange (ETDEWEB)

McGranahan, Gordan

2009-05-15

From cholera pandemics to smog episodes, urban development driven by narrow economic interests has shown itself to be a serious threat to human health and wellbeing. Past revolutions in sanitation and pollution control demonstrate that social movements and governance reforms can transform an urban health penalty into a health advantage. But many environmental problems have been displaced over time and space, and never truly resolved. Health concerns need once again to drive an environmental agenda – but this time it must be sustainable over the long haul, and globally equitable. With the global economic crisis raising the ante, what's needed is no less than a revolution in environmental justice that puts health, not economics, at the core of its values.

Copernican Revolution in the Complex Plane

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 17; Issue 11. Copernican Revolution in the Complex Plane - An Algebraic Way to Show the "Chief Point" of Copernican Innovation. Giorgio Goldoni. General Article Volume 17 Issue 11 November 2012 pp 1065-1084 ...

The diffusion of Revolutions. A Comparison of regime turnovers in 5 Countries

NARCIS (Netherlands)

H.J.M. Fenger (Menno)

2007-01-01

textabstractAbstract The recent wave of revolutions or near-revolutions in Serbia, Georgia, Moldova, Kyrgyzstan and Ukraine shared the following characteristics: they were triggered by stolen elections, they were the result of massive but non-violent demonstrations, and the opposition united behind

Conrad's view of revolution/anarchism in under western eyes Conrad's view of revolution/anarchism in under western eyes

Directory of Open Access Journals (Sweden)

Antonio Eduardo de Oliveira

2008-04-01

Full Text Available It is my main purpose to discuss in this paper three relevant topics concerned with Joseph Conrad's novel Under Western Eyes, namely: the author's view of revolution and anarchism and its relation with his Polish experience; how critical Conrad is of both autocracy and revolution and finally to discuss where in, the novel the writer is sympathetic to revolution. To begin with, let me mention some aspects of Conrad's Polish background. First of all, he was a Pole, born in the Russian-occupied Poland of 1857 as the son of one of the most spirited participants in the Polish National Comittee, and with a profound fear of Russian autocratic power in his blood. Politics, nationalism, the forces of imperialism and rebellion, were the first and deepest parts of his inheritance. Conrad's character was linked to the patriotic and nationalistic ardour of his father's nature, an idealist revolutionary, and to the conservatism of his uncle Tadeuz Bobrowski his guardian during youth. The duality of thought conditioned by Apollo Korzeniowski, the father, and Tadeuz Bobrowski made his character divided all his life long. The political approach in Under Western Eyes exemplifies the writer's duality of thought. In order to write this novel Conrad found uggestions in the writings of Russian novelists, mainly Dostoievsky's Crime and Punishment. Although the book fully justifies this assertion, the writer denies it and even affirmed in a letter to a friend that he had a "Russophobia", and that he did not like the works of the famous Russian writer. It is my main purpose to discuss in this paper three relevant topics concerned with Joseph Conrad's novel Under Western Eyes, namely: the author's view of revolution and anarchism and its relation with his Polish experience; how critical Conrad is of both autocracy and revolution and finally to discuss where in, the novel the writer is sympathetic to revolution. To begin with, let me mention some aspects of Conrad

Sacrificed country sides. How the energy revolution degrades the environment

International Nuclear Information System (INIS)

Etscheit, Georg

2016-01-01

The volume covers a variety of contributions on the consequences for the environment due to the energy revolution in Germany, including challenges and pitfalls. A realistic survey on the development of the energy revolution is requested in relation to the effectiveness of environmental protection and the legal protection of cultivated landscapes. Architectural aspects concerning wind energy and solar energy plants are discussed in the view of the population.

[The green rural economy: challenges to research and to public health policies posed by agricultural modernization].

Science.gov (United States)

Rigotto, Raquel Maria; Carneiro, Fernando Ferreira; Marinho, Alice Maria Correia Pequeno; Rocha, Mayara Melo; Ferreira, Marcelo José Monteiro; Pessoa, Vanira Matos; Teixeira, Ana Cláudia de Araújo; da Silva, Maria de Lourdes Vicente; Braga, Lara de Queiroz Viana; Teixeira, Maiana Maia

2012-06-01

In this paper, we ask ourselves who should, can and has the will to promote health in the rural zone today. The fields of science and public policy were chosen as our primary focus of dialogue conducted from the perspective of the right to health and a healthy environment. Seven lessons emerged: (1) in addition to the surveillance of isolated chemical risks, the relation between agrochemicals and health should be investigated in the context of conservative agricultural modernization; (2) it is mandatory and urgent to discover the health problems related to the use of agrochemicals; (3) the State has been successful in its support of agribusiness, but highly inefficient at enforcing policies to safeguard social rights; (4) sectors of society linked to rural organizations have played an important role in the public policies combating agrochemicals and protecting health; (5) studies must help deconstruct the myths surrounding the Green Revolution model; (6) we are faced with the challenge of contributing to the construction of an emerging scientific paradigm founded on an ethical-political commitment to the most vulnerable social elements; (7) rural communities are creating agro-ecological alternatives for life in semiarid areas.

The Islamic Revolution of Iran and migration of physicians to the United States.

Science.gov (United States)

Ronaghy, Hossain A; Shajari, Anoshiravan

2013-10-01

Following the Islamic Revolution of 1979 in Iran, the trend of migration of physicians from the country continued. The total number of Iranian physicians migrated to the United States (US) increased from 1625 before revolution in 1974, to 5045 in 2010, thirty years post-revolution. The percentage of medical graduates migrating to the US, in the same period dropped from 15% to 5%. The reasons for this drop were restrictions imposed, along with creation of good postgraduate residency and fellowship programs in Iran. Following the revolution, the number of medical schools increased from 13 to 48. Despite all the restrictions and impediments for post-revolution medical graduates, over 500 medical graduates from newly established medical schools found their ways into the healthcare system of the US.     In spite of all hardships of eight years of imposed war, and 30 years of the US sanctions, Iran has been able to maintain good progress in its healthcare, education, and research in medicine and other branches of science and technology.

Axisymmetric vibrations of thick shells of revolution having meridionally varying curvature

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Kosawada, Tadashi; Takahashi, Shin; Takahashi, Fumiaki.

1987-01-01

An exact method using power series expansions is presented for solving axisymmetric free vibration problems for thick shells of revolution having meridionally varying curvature. Based on the improved thick shell theory, the Lagrangian of the shells of revolution are obtained, and the equations of motion and the boundary conditions are derived from the stationary condition of the Lagrangian. The method is applied to thick shells of revolution having their generating curves of ellipse, cycloid, parabola, catenary and hyperbola. The results by the present method are compared with those by the thin shell theory and the effects of rotatory inertia and shear deformation upon the natural frequencies and the mode shapes are clarified. (author)

Perspective: the revolution is upon us.

Science.gov (United States)

Sierles, Frederick S

2010-05-01

Profound socioeconomic pressures on medical student education have been catalogued extensively. These pressures include teaching patient shortages, teacher shortages, conflicting systems, and financial problems. Many of these problems have been caused by an unregulated free market affecting medicine overall, with market values sometimes overshadowing the academic values of education, research, and patient care. This has caused profound changes in the conduct of medical student education. Particularly important has been a reduction in the "gold standard" of teaching: direct student-teacher and supervised student-patient interaction, replaced by a potpourri of online and simulated modules. The aggregate of these changes constitutes a revolution that challenges whether medical schools, school buildings, classes, and dedicated faculty are even necessary. The author posits several recommendations in response to this revolution: (1) recognize the revolution as such, and carefully guide or abort it, lest its outcome be inadequate, inauthentic, or corrupt, (2) prioritize academic rather than business values, (3) ensure that funds allotted for education are used for education, (4) insist that medical schools, not industry, teach students, (5) value authentic education more than simulation, (6) adopt learner-centered teaching without misusing it, (7) maintain acceptable class attendance without requiring it, (8) provide, from the first school day, authentic, patient-centered medical education characterized by vertical integration, humanism, early patient exposure, biopsychosocial orientation, and physician role modeling, (9) ensure that third- and fourth-year students have rich patient-care responsibility, and 10) keep tenure. These actions would permit the preservation of an educational gold standard that justifies medical education's cost.

Assessing the Economic Efficiency of Maize Production in Northern ...

African Journals Online (AJOL)

2017-05-01

May 1, 2017 ... successes of the green revolution in Asia brought to the fore agriculture's ... Maize is a very important staple food in Ghana accounting for more than 50% of total .... The cost efficiency function is specified by changing the error from the to ..... A Guide to Frontier Version 4.1: A computer program for Frontier.

“Si Nicaragua Venció”: Lesbian and Gay Solidarity with the Revolution

Directory of Open Access Journals (Sweden)

Emily K. Hobson

2012-12-01

Full Text Available This article analyzes the radical imagination of lesbian and gay activism in solidarity with the Nicaraguan Revolution. It examines the reasons US lesbian and gay radicals supported that revolution and investigates the ways that homoerotic, especially lesbian, desire shaped their solidarity. Drawing on Herbert Marcuse and Michel Foucault, the article argues that lesbian and gay radicals viewed the Nicaraguan Revolution in erotic and heterotopic terms. Posters, fliers, and interviews reveal that US activists, people of color and white, represented the Revolution and solidarity through tropes of female masculinity and women’s affection. Many Nicaraguan lesbians and gay men shared these nonnormative images of socialist change. Yet while Nicaraguans claimed Sandinismo as their own, for US activists revolution remained a distant object of desire and solidarity a “seduction,” “crush,” or embrace.  United States activists who embraced developmentalist views of Latin American sexualities remained unable to witness lesbian and gay life inside Nicaragua, while lesbian and gay Sandinistas kept silent about FSLN homophobia so as not to undermine solidarity against the Contra war. Desire served as a powerful tool for mobilizing transnational solidarity. By failing to examine desire critically, however, US activists limited their communications with Nicaraguan lesbians and gay men and weakened the relationship they sought with revolution itself.

Putting on the green

Science.gov (United States)

The green chemistry movement is scrutinized for marks of tangible success in this short perspective. Beginning with the easily identified harm of the Union Carbide Bhopal, India disaster and the concerns of Love Canal site in Niagara Falls, NY the public can begin to more easily ...

Geoeconomic Uses of Global Warming: The “Green” Technological Revolution and the Role of the Semi-Periphery

Directory of Open Access Journals (Sweden)

Diego Hurtado

2018-03-01

Full Text Available While some semi-peripheral countries have seen renewable energies as an opportunity to build their industrial and technological capacities, core countries and global governance organizations have been promoting “green growth.” Since the 2008 global financial crisis, global warming has been used as a catalyst for big business. As the global economy may be entering the first stage of a “green” technology revolution, neo-Schumpeterian economists have regained visibility. We intend to show how, as a consequence of the lack of a world-systemic perspective, crucial inconsistencies arise in neo-Schumpeterian contributions that weaken their conceptualization of the role of non-core economies in technological change. We examine the case of the tortuous trajectory of wind energy in Argentina to show the specific organizational, institutional, and macroeconomic constraints faced by a semi-peripheral economy as it attempts to develop its own technological and industrial capacities. The neo-Schumpeterian view of the “green industrial revolution” must be understood as valid only for the core-economy subsystem, which seems to require as well polarization of the world-system through what we call “semi-peripheral neoliberalism,” a peripheralizing force upon the semi-periphery necessary in order to rejuvenate core economies.

Green Power Marketing in Retail Competition: An Early Assessment

Energy Technology Data Exchange (ETDEWEB)

Wiser, R. (LBL); Fang, J.; Porter, K.; Houston, A. (NREL)

1999-02-26

Green power marketing-the business of selling electricity products or services based in part on their environmental values-is still in an early stage of development. This Topical Issues Brief presents a summary of early results with green power marketing under retail competition, covering both fully competitive markets and relevant direct access pilot programs. The brief provides an overview of green products that are or were offered, and discusses consumers' interest in these products. Critical issues that will impact the availability and success of green power products under retail competition are highlighted.

Green Power Marketing in Retail Competition: An Early Assessment

International Nuclear Information System (INIS)

Kevin Porter; Ryan Wiser

1999-01-01

Green power marketing-the business of selling electricity products or services based in part on their environmental values-is still in an early stage of development. This Topical Issues Brief presents a summary of early results with green power marketing under retail competition, covering both fully competitive markets and relevant direct access pilot programs. The brief provides an overview of green products that are or were offered, and discusses consumers' interest in these products. Critical issues that will impact the availability and success of green power products under retail competition are highlighted

Psychological explanations and interventions for indifference to greening hospitals.

Science.gov (United States)

Topf, Margaret

2005-01-01

Attention has increasingly been given to "greening" the environment, that is, to engaging in environmentally responsible behavior. Applied to hospitals, greening is collective interdisciplinary organizational behavior that reduces environmental hazards and overconsumption. An environmental crisis in hospitals is described. A number of individual and group psychological phenomena are detailed to explain the current absence of widespread greening in hospitals. Social and environmental psychology concepts for behavior change are combined to provide a model consisting of hospital administration and staff interventions to green this setting. Successful examples of these interventions are provided.

THE SUSTAINABLE DEVELOPMENT – A GREEN INVESTMENT ARGUMENT

Directory of Open Access Journals (Sweden)

MAFTEI DANIEL

2013-02-01

Full Text Available Man has always tried to model nature since ancient times, but at the same time, he had to follow certainrules for living in harmony with it and do not affect its renewal cycle. But, beginning with the industrial revolution thatchanged worrying, man has arrogated himself the right to control nature and use its resources for its own interest.From these causes the mankind is in a real ecological crisis. This article aims to analyze this issue from a historicalperspective by arguing that the sustainable development offers true solutions to the problems posed by our commonfuture. Furthermore, sustainable development is the starting point for the development of green energy infrastructureinvestments. The methods used for analysis are the historical study and his configuration on the current events, theanalysis, the forecasts based on the concrete dates, international trends and on phenomena and events.

THE FOURTH INDUSTRIAL REVOLUTION „INDUSTRY 4.0”

Directory of Open Access Journals (Sweden)

Alin STĂNCIOIU

2017-05-01

Full Text Available The many observers estimate that in the world is at the beginning of a new industrial revolution, which it is considered the fourth revolution and it is called "Industry 4.0". The connecting many products to the internet, presence of sensors, wireless communications expansion, robot and intelligent machine development, real-time data analysis have the potential to turn the way the production is done. Connecting the physical world to the virtual world in cyber-physical systems it will have a disruptive impact on technologies, manufacturing processes and people.

Toward a microbial Neolithic revolution in buildings.

Science.gov (United States)

Thaler, David S

2016-03-29

The Neolithic revolution--the transition of our species from hunter and gatherer to cultivator--began approximately 14,000 years ago and is essentially complete for macroscopic food. Humans remain largely pre-Neolithic in our relationship with microbes but starting with the gut we continue our hundred-year project of approaching the ability to assess and cultivate benign microbiomes in our bodies. Buildings are analogous to the body and it is time to ask what it means to cultivate benign microbiomes in our built environment. A critical distinction is that we have not found, or invented, niches in buildings where healthful microbial metabolism occurs and/or could be cultivated. Key events affecting the health and healthfulness of buildings such as a hurricane leading to a flood or a burst pipe occur only rarely and unpredictably. The cause may be transient but the effects can be long lasting and, e.g., for moisture damage, cumulative. Non-invasive "building tomography" could find moisture and "sentinel microbes" could record the integral of transient growth. "Seed" microbes are metabolically inert cells able to grow when conditions allow. All microbes and their residue present actinic molecules including immunological epitopes (molecular shapes). The fascinating hygiene and microbial biodiversity hypotheses propose that a healthy immune system requires exposure to a set of microbial epitopes that is rich in diversity. A particular conjecture is that measures of the richness of diversity derived from microbiome next-generation sequencing (NGS) can be mechanistically coupled to--rather than merely correlated with some measures of--human health. These hypotheses and conjectures inspire workers and funders but an alternative is also consequent to the first Neolithic revolution: That the genetic uniformity of contemporary foods may also decrease human exposure to molecular biodiversity in a heath-relevant manner. Understanding the consequences--including the unintended

Computers in Education Are Entering the Fourth Revolution--Yet Health Education Is Just Entering the Third.

Science.gov (United States)

Duncan, David F.

1983-01-01

Health educators are reacting today to what the author calls the third revolution in computers in education-- the use of microcomputers as teaching machines. He defines each revolution, as well as discussing how the fourth revolution, the portable microcomputer, is already underway. (JMK)

The lasersoft revolution

International Nuclear Information System (INIS)

Moll, J.E.

1994-01-01

LASERSOFT and the Laser Technology, Inc. (LTI) Criterion 400 survey laser instrument constitute a virtual revolution in pre-design activities for many projects requiring field survey in the Forest Service. The instrument makes and downloads survey measurements in a couple of seconds; LASERSOFT is MS-DOS compatible software that provides a user-friendly platform for survey management and data conversion into formats required by several widely used PC-based road and site design software systems. This article provides information specific to LASERSOFT V1.0 usage, in addition to brief overviews of laser instrument capabilities and existing and planned survey routines

The lasersoft revolution

Energy Technology Data Exchange (ETDEWEB)

Moll, J. E.

1994-01-15

LASERSOFT and the Laser Technology, Inc. (LTI) Criterion 400 survey laser instrument constitute a virtual revolution in pre-design activities for many projects requiring field survey in the Forest Service. The instrument makes and downloads survey measurements in a couple of seconds; LASERSOFT is MS-DOS compatible software that provides a user-friendly platform for survey management and data conversion into formats required by several widely used PC-based road and site design software systems. This article provides information specific to LASERSOFT V1.0 usage, in addition to brief overviews of laser instrument capabilities and existing and planned survey routines.

Superconductivity of high Tc Scientific revolution?

International Nuclear Information System (INIS)

Marquina, J.E.; Ridaura, R.; Gomez, R.; Marquina, V.; Alvarez, J.L.

1997-01-01

A short history of superconductivity, since its discovery by Bednorz and Muller to the development of new materials with high transition temperatures, is presented. Further evolvements are analyzed in terms of T.s. Kuhn conceptions expressed in his book. The Structure of Scientific Revolutions. (Author) 4 refs

Different shades of green on small islands

Directory of Open Access Journals (Sweden)

Teresa Tiago

2016-11-01

Full Text Available Many small islands exist as tourism destinations worldwide. In the 1990s, the growth of environmental consciousness led some small islands to question their mass tourism offers and to refocus on more sustainable propositions. However, it remains unclear whether hospitality firms see these sustainability related efforts as drivers of success and whether tourists value this dimension when choosing or recommending a destination. This study chose a small island destination to address these questions using data covering firm and tourism perceptions of green products. The results show that tourists tend to value green efforts with different intensities, corresponding to three segments: Light Green, Green, and Super Green. These findings should help hotels adjust their communication strategies and develop new services. Further, destination marketing organizations can devise a consistent destination strategy, integrating all stakeholders by including their most valued concepts.

Manufacturing in the Eye of the Storm:Shen Hong and the Nine Great Installations Project During China's Cultural Revolution.

Science.gov (United States)

Sun, Lie; Hu, Danian

2017-09-01

The construction of nine high-end technical installations (hereafter Project NGI, for Nine Great Installations or ) in the 1960s and 1970s was an indispensable part of the development of China's defense and heavy industries. The project put more than 1400 machines into operation or trial operation during the Culture Revolution (1966-1976), and they served essential technical functions in sectors such as aviation, aerospace, machinery, metallurgy, and electronics, and directly advancing the development of these fields. It took more than a decade for Project NGI to go from planning to completion-a surprisingly uninterrupted and steady development while China fell into unprecedented turmoil. One important reason for Project NGI's success was the vital leadership of Shen Hong (, 1906-1998), the technical director of the project and a high-ranking official. Supported by state leaders such as Zhou Enlai and Nie Rongzhen, Shen and his colleagues adopted a suitable roadmap for technological development, coordinated the best-performing manufacturing forces in the country, and successfully manufactured the NGI machines. Project NGI is significant for the history of Chinese science, technology, and medicine during the Cultural Revolution not because it was technologically original, but because it represents an extraordinary case, in which the project's technological development seemed to be largely exempted from the interference of the turbulent Cultural Revolution. The project's national defense orientation, its pragmatism, and the contemporary dogma of self-reliance (), in addition to Shen Hong's political maneuvering, all contributed to the creation of a relatively calm and favorable environment around Project NGI. Despite the widespread turmoil in the country, Shen managed to assemble a stable and continuously productive team, which executed experiments, absorbed previously introduced Soviet technologies, stayed informed about advanced European and American technologies

Scientific pluralism and the Chemical Revolution.

Science.gov (United States)

Kusch, Martin

2015-02-01

In a number of papers and in his recent book, Is Water H2O? Evidence, Realism, Pluralism (2012), Hasok Chang has argued that the correct interpretation of the Chemical Revolution provides a strong case for the view that progress in science is served by maintaining several incommensurable "systems of practice" in the same discipline, and concerning the same region of nature. This paper is a critical discussion of Chang's reading of the Chemical Revolution. It seeks to establish, first, that Chang's assessment of Lavoisier's and Priestley's work and character follows the phlogistonists' "actors' sociology"; second, that Chang simplifies late-eighteenth-century chemical debates by reducing them to an alleged conflict between two systems of practice; third, that Chang's evidence for a slow transition from phlogistonist theory to oxygen theory is not strong; and fourth, that he is wrong to assume that chemists at the time did not have overwhelming good reasons to favour Lavoisier's over the phlogistonists' views. Copyright © 2014 Elsevier Ltd. All rights reserved.

A departure from cognitivism: Implications of Chomsky's second revolution in linguistics.

Science.gov (United States)

Schoneberger, T

2000-01-01

In 1957 Noam Chomsky published Syntactic Structures, expressing views characterized as constituting a "revolution" in linguistics. Chomsky proposed that the proper subject matter of linguistics is not the utterances of speakers, but what speakers and listeners know. To that end, he theorized that what they know is a system of rules that underlie actual performance. This theory became known as transformational grammar. In subsequent versions of this theory, rules continued to play a dominant role. However, in 1980 Chomsky began a second revolution by proposing the elimination of rules in a new theory: the principles-and-parameters approach. Subsequent writings finalized the abandonment of rules. Given the centrality of rules to cognitivism, this paper argues that Chomsky's second revolution constitutes a departure from cognitivism.

The Effect of the Cultural Revolution on Educational Homogamy in Urban China

Science.gov (United States)

Song, Lijun

2009-01-01

This article demonstrates that the Cultural Revolution led to a temporary decline in educational homogamy in urban China, which was reversed when the Cultural Revolution ended. Previous studies on educational homogamy in China have paid incomplete attention to China's shifting institutional structures. This research applies institutional theory to…

The great scientific revolutions of the 20. century; Les grandes revolutions scientifiques du 20. siecle

Energy Technology Data Exchange (ETDEWEB)

Parrochia, D. [Universite Paul Valery, Montpellier 3, 34 - Montpellier (France)

1997-12-31

Three great physical revolutions are studied here: the theory of relativity (general and restricted); the quantum mechanics (and its different interpretations); the theory of the determinist chaos (its pre-history as its applications). These three theories contribute to modify the answers that it is possible to bring to great metaphysical questions and to give a hint of a new philosophical landscape. (N.C.)

The dream of a green economy: cover story

CSIR Research Space (South Africa)

Musvoto, Constansia D

2015-12-01

Full Text Available and relevant information to guide implementation, the green economy could just be a pipe dream, says Constansia Musvoto. T he green economy, an ambitious economic approach for a developing nation such as South Africa, is a tool for achieving sustainable.... And without any yardstick it is difficult to plan and The dream of a green economy 12|1 2016 19 implement a project with certainty, and it is impossible to measure success or identify areas for improvement. Specific information and guidance on how...

The epistemology of mathematical and statistical modeling: a quiet methodological revolution.

Science.gov (United States)

Rodgers, Joseph Lee

2010-01-01

A quiet methodological revolution, a modeling revolution, has occurred over the past several decades, almost without discussion. In contrast, the 20th century ended with contentious argument over the utility of null hypothesis significance testing (NHST). The NHST controversy may have been at least partially irrelevant, because in certain ways the modeling revolution obviated the NHST argument. I begin with a history of NHST and modeling and their relation to one another. Next, I define and illustrate principles involved in developing and evaluating mathematical models. Following, I discuss the difference between using statistical procedures within a rule-based framework and building mathematical models from a scientific epistemology. Only the former is treated carefully in most psychology graduate training. The pedagogical implications of this imbalance and the revised pedagogy required to account for the modeling revolution are described. To conclude, I discuss how attention to modeling implies shifting statistical practice in certain progressive ways. The epistemological basis of statistics has moved away from being a set of procedures, applied mechanistically, and moved toward building and evaluating statistical and scientific models. Copyrigiht 2009 APA, all rights reserved.

US oil revolution: what strategic consequences?

International Nuclear Information System (INIS)

Tertrais, Bruno

2013-04-01

The US energy revolution will have profound and longstanding repercussions on its national economy and on the world market. What are the strategic consequences of this evolution? Some have suggested that US policy in the Middle East could undergo a deep transformation. Don't hold your breath. (author)

Utility green pricing programs: a statistical analysis of program effectiveness

International Nuclear Information System (INIS)

Ryan, W.; Scott, O.; Lori, B.; Blair, S.

2005-01-01

Utility green pricing programs represent one way in which consumers can voluntarily support the development of renewable energy. The design features and effectiveness of these programs varies considerably. Based on a survey of utility program managers in the United States, this article provides insight into which program features might help maximize both customer participation in green pricing programs and the amount of renewable energy purchased by customers in those programs. We find that program length has a substantial impact on customer participation and purchases; to achieve higher levels of success, utilities will need to remain committed to their product offering for some time. Our findings also suggest that utilities should consider higher renewable energy purchase thresholds for residential customers in order to maximize renewable energy sales. Smaller utilities are found to be more successful than larger utilities, and we find some evidence that providing private benefits to nonresidential participants can enhance success. Interestingly, we find little evidence that the cost of the green pricing product greatly impacts customer participation and renewable energy sales, at least over the narrow range of premiums embedded in our data set, and for the initial set of green power purchasers. (author)

Inside the Digital Revolution

OpenAIRE

Brooke, H.

2016-01-01

Technology and transparency combined to create the digital revolution, which in turn has ushered in a new form of monitory democracy. Communicative abun-dance and global interconnection mean the democratic franchise can expand and deepen, but the author argues that it matters who is made transparent and for what purpose. Content and context matter. Technology and transparency can be used to strengthen democracy by opening up government to citizens, but the same tools can also be used by the s...

Green Transformational Leadership and Green Performance: The Mediation Effects of Green Mindfulness and Green Self-Efficacy

OpenAIRE

Yu-Shan Chen; Ching-Hsun Chang; Yu-Hsien Lin

2014-01-01

No prior literature explores the influence of green transformational leadership on green performance, thus, this study develops a novel research framework to fill the research gap. This study investigates the influence of green transformational leadership on green performance and discusses the mediation effects of green mindfulness and green self-efficacy by means of structural equation modeling (SEM). The results indicate that green transformational leadership positively influences green min...

Magic and reality in the literature of the Cuban revolution

Directory of Open Access Journals (Sweden)

María Jesús Martín Sastre

2013-12-01

Full Text Available There is no innocent literature. Literature is made by love, by hate, by a woman, by an idea, by an injustice, by a hope, to praise or to criticize, but I think literature has never been isolated, pure, detached. [...] Literature cannot escape life and history (Manuel Cofiño Lopez, 1985: 9697. Cofiño Lopezs own literature is no exception. The clear contrast that he presents in The Last Woman and the upcoming battle between magic and reality, ignorance and culture, past and present has a purpose. The author raises the need to end with the old beliefs in order to progress.This inextricable link between magic and reality of the Revolution is present in several novels of the Cuban Revolution. It shows how the two interact, as well as how past and present intermingle. Moreover, we find that magic is present throughout, and is fully compatible with the Revolution. This does not make it erroneous to believe in the stories of Magic Realism. It is a mistake on the part of the revolution and those who write about it for attempting to deny people the magic of their superstitions and beliefs, since magic is not the enemy of progress. They are part of their lives and their culture, and are something that should be respected.

Advancing Green Economy through Technology Transfer

African Journals Online (AJOL)

countries and provides food security and universal access to basic health, .... and traditional drying is done outdoors with nets spread between poles. ... assistance by replicating successful green economy projects in locations where benefits to.

Precocious albion: A new interpretation of the British Industrial Revolution

OpenAIRE

Kelly, Morgan; Mokyr, Joel; Ó Gráda, Cormac

2013-01-01

Many explanations have been offered for the British Industrial Revolution. This article points to the importance of human capital (broadly defined) and the quality of the British labor force on the eve of the Industrial Revolution. It shows that in terms of both physical quality and mechanical skills, British workers around 1750 were at a much higher level than their continental counterparts. As a result, new inventions—no matter where they originated—were adopted earlier, faster, and on a la...

Cold fusion in the context of a scientific revolution in physics: History and economic ramifications

International Nuclear Information System (INIS)

Lewis, Edward

2006-01-01

Scientific revolutions have occurred in an approximately 80 year periodicity since 1500. Economic depressions have occurred at an approximately 40-50 year periodicity since 1790, and the economic depressions are a result of the scientific revolutions. The field of cold fusion is a part of a scientific revolution in physics. Understanding cold fusion phenomena in the broader historical context is helpful for understanding the development of the field and the significance of the phenomena technologically and economically. This paper includes a short history of science and of the recent scientific revolution, and includes predictions about the economic consequences of the development of the paradigm. (author)

Transnational networks, diffusion dynamics, and electoral revolutions in the postcommunist world

Science.gov (United States)

Bunce, Valerie; Wolchik, Sharon L.

2007-05-01

Since 1996, eight elections have taken place in postcommunist Europe and Eurasia that have replaced illiberal with liberal governments. There is ample evidence that these “electoral revolutions” reflected the cross-national diffusion of a distinctive model of regime change that was developed elsewhere and that was designed to promote democratization in authoritarian political contexts featuring semi-competitive elections. This electoral model spread throughout the postcommunist region because of both shared perceptions by opposition groups of similar local conditions and the existence of transnational democracy promotion networks that included local, regional and American participants. As these revolutions spread, however, they were less successful in carrying through democratic change-in part because local conditions were less supportive and in part because authoritarian leaders and their international allies were both forewarned and forearmed.

GREEN PACKAGING, GREEN PRODUCT, GREEN ADVERTISING, PERSEPSI, DAN MINAT BELI KONSUMEN

Directory of Open Access Journals (Sweden)

Imam Santoso

2016-12-01

Full Text Available Environmental problems become one of the strategic issues in achieving global competitiveness. One of the issues is products that are made from environmental friendly materials or known as green product. Furthermore, in green products marketing, the company also uses green packaging and green advertising concept. This study aimed to analyze the effect of green packaging, green products, and green advertising on consumer perception and purchasing intention. The study was conducted in Ketawanggede Village, Lowokwaru Sub-district, Malang City. The sampling method used nonprobability accidential sampling techniques. The numbers of respondents were 113 consumers in study site. Data were collected by interview using questionnaires. The method of analysis used Generalized Structured Component Analysis (GSCA. The analysis showed that the green packaging, green products, and green advertising had positive significant influence on consumer perceptions. Meanwhile, green product and consumer perception had positive significant influence on purchasing interest, but the green packaging and green advertising has not found sufficient evidence in influencing purchasing intention.

Operational Leadership of Nathanael Greene During the Southern Campaign of 1780-1781

National Research Council Canada - National Science Library

Kerl, Brian D

2007-01-01

.... Further, Greene had to contend with a civil war between the Tories and the Patriots. Despite these hurdles, Greene was able to realize success through his superb example of operational leadership...

Elastic shells of revolution under nonstationary thermal loading using ring finite elements

International Nuclear Information System (INIS)

Yao Zhenhan

1986-01-01

The report deals with the analysis of elastic shells of revolution under nonstationary thermal loading using ring finite elements. First, a ring element for moderately thick shells is derived which should also be employed for thin shells when either higher Fourier components of the displacements, or deflection patterns with very steep gradients occur. Then, a ring element for the analysis of heat conduction in shells of revolution is derived, and algorithms for the numerical solution of linear stationary, nonlinear stationary, as well as linear nonstationary problems are presented. Finally, a ring element for the coupled thermoelastic analysis of shells of revolution is developed, and an algorithm for the solution of weakly coupled problems is given. (orig.) [de

All projects related to | Page 310 | IDRC - International Development ...

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

Strengthening Evidence-based Policy Research and Advocacy for an African Green Revolution. Project. The Alliance for a Green Revolution in Africa (AGRA) has launched a vast program for increasing agricultural productivity and improving food security in Africa. Topic: AGRICULTURAL RESEARCH, Food security, ...

The 3. industrial revolution according to Jeremy Rifkin: vision or utopia?

International Nuclear Information System (INIS)

Bacher, P.

2008-01-01

Is the civilization of hydrogen on its way? This is what Jeremy Rifkin claims, who is announcing the 3. industrial revolution, based on electricity produced in an entirely decentralized manner from renewable energy and stored in the form of hydrogen produced by water electrolysis. This article analyses the three main 'pillars' of this industrial revolution and concludes that it is much more a matter of utopia than a 'vision'. (author)

Beyond America's War on Drugs: Developing Public Policy to Navigate the Prevailing Pharmacological Revolution.

Science.gov (United States)

Golub, Andrew; Bennett, Alex S; Elliott, Luther

2015-03-30

This paper places America's "war on drugs" in perspective in order to develop a new metaphor for control of drug misuse. A brief and focused history of America's experience with substance use and substance use policy over the past several hundred years provides background and a framework to compare the current Pharmacological Revolution with America's Nineteenth Century Industrial Revolution. The paper concludes with cautions about growing challenges and provides suggestions for navigating this revolution and reducing its negative impact on individuals and society.

Human exposure to selamectin from dogs treated with revolution: methodological consideration for selamectin isolation.

Science.gov (United States)

Gupta, R C; Masthay, M B; Canerdy, T D; Acosta, T M; Provost, R J; Britton, D M; Atieh, B H; Keller, R J

2005-01-01

This study was undertaken to determine selamectin residue in dog's blood and in gloves worn while petting dogs after Revolution application. Revolution contains the active ingredient selamectin (a semisynthetic avermectin), which controls endoparasites and ectoparasites, including adult fleas, flea eggs, ticks, heartworms, ear mites, and sarcoptic mange in dogs, for 30 days. Revolution was applied topically on a group of six adult house hold dogs (240 mg selamectin/dog). The gloves worn for 5 min while petting the dogs were collected in glass jars and the blood samples (5 mL/dog) were collected in EDTA tubes at 0 h, 24 h, and 72 h, and at 1, 2, 3, 4, and 5 weeks post-Revolution application for selamectin residue determination. At no time during the study did the dogs show any signs of toxicity, weight loss, or change in body temperature. Extracts of the blood and the gloves were analyzed for selamectin residue using RP-HPLC coupled with a UV detector (246 nm). Selamectin standard used for peak identification and quantitation was purified from Revolution. Selamectin residue was detected in the blood (10.26 +/- 1.06 ng/mL) only at 72 h post-Revolution application, probably due to its poor dermal absorption and rapid elimination from the circulation. In the glove extracts, the highest concentration of selamectin (518.90 +/- 66.80 ppm) was detected 24 h after Revolution application. Transferable residue of selamectin in gloves from dog's coat was detected at a lesser magnitude after 1 week of Revolution application, and that was followed by a further descending trend during the second, third, and fourth weeks. No selamectin residue was detected in the glove extracts after the fifth week. In spite of selamectin's binding to the sebaceous glands of the skin, gloves contained significant transferable residue. Thus, these findings suggest that repeated exposure to selamectin can pose potential health risks, especially to veterinarians, veterinary technologists, dog

The monopolistic competition revolution in retrospect

NARCIS (Netherlands)

Brakman, Steven; Heijdra, Ben J.

2002-01-01

In this paper we argue that there have been two monopolistic competition revolutions. The first was started by Joan Robinson and Edward Chamberlin in the 1930s but failed to have much impact on economic theory. The second was initiated by Avinash Dixit and Joseph Stiglitz in the early 1970s. Their

Effective basis for modelling outlines of envelopes generated by motion of surfaces of revolution

International Nuclear Information System (INIS)

Turlapov, V.E.; Yakunin, V.I.

1994-01-01

This paper considers effective solutions of problems on parallel processing of envelopes generated by three-dimensional movement of surfaces of revolution. In general, determining the points outlining the envelope corresponding to concrete values for motion parameters reduces to numerical solution of nonlinear equations in generatrix parameters. For surfaces of revolution whose generatrix is a circular arc, this problem reduces to solution of a fourth-degree algebraic equation. It is shown that an envelope outline can be specified in the form of an explicit function of the motion parameters for any motion if the generatrix of the surface of revolution is a strait line, and, for motion with a fixed point or a fixed axis for the surface of revolution, if the generatrix is a conic section, spline, or a number of other curves

No way around green tariffs; Oekotarife sind nicht mehr wegzudenken

Energy Technology Data Exchange (ETDEWEB)

Briese, Dirk [trend:research GmbH, Stuttgart (Germany)

2011-05-15

Just like green electricity, meanwhile a classic, so too now does newcomer ''green gas'' offer energy suppliers with an appropriate marketing mix far-reaching opportunities for improving their corporate image, securing customer loyalty and increasing turnover. However the only beneficiaries of this trend to date have been green-only suppliers which specialise in this market. Although most traditional suppliers have now added green tariffs to their product portfolio, this has given them little commercial success, since eco-minded consumers often consider green-only suppliers to be more credible. A recent study shows that the market volume of green electricity and green gas tariffs will grow markedly over the next five years. Energy suppliers should therefore turn their attention to the question of how they can best exploit this potential.

Games to get Hegemony in Iranian Politics : Participation of Islamic Jurists after the Revolution

OpenAIRE

Kuroda, Kenji

2009-01-01

After the Iranian Islamic Revolution in 1979, Islamic jurists have played an important role in the political arena of the new establishment. This paper aimed to describe changes in the Shī'ite jurisprudence academia in contemporary Iran, especially after the revolution. Thus I focused on owze-ye 'Elmīye (Shī'ite learning institution) in Qom before and after the revolution. Then I figured out the changes in the educational aspect and the administrative aspect. In addition, I tried to reveal a ...

The greening of the coasts: review of the Perna viridis success story.

NARCIS (Netherlands)

Rajagopal, S.; Venugopalan, V.P.; Velde, G. van der; Jenner, H.A.

2006-01-01

The green mussel Perna viridis has been receiving a lot of attention from workers working in the research areas of intertidal ecology, aquaculture, pollution monitoring, biofouling, zoogeography and invasion biology. P. viridis is a remarkable species in terms of its ability to reach very high

GREEN PACKAGING, GREEN PRODUCT, GREEN ADVERTISING, PERSEPSI, DAN MINAT BELI KONSUMEN

OpenAIRE

Imam Santoso; Rengganis Fitriani

2016-01-01

Environmental problems become one of the strategic issues in achieving global competitiveness. One of the issues is products that are made from environmental friendly materials or known as green product. Furthermore, in green products marketing, the company also uses green packaging and green advertising concept. This study aimed to analyze the effect of green packaging, green products, and green advertising on consumer perception and purchasing intention. The study was conducted in Ketawangg...

Energy [R]evolution 2008-a sustainable world energy perspective

International Nuclear Information System (INIS)

Krewitt, Wolfram; Teske, Sven; Simon, Sonja; Pregger, Thomas; Graus, Wina; Blomen, Eliane; Schmid, Stephan; Schaefer, Oliver

2009-01-01

The Energy [R]evolution 2008 scenario is an update of the Energy [R]evolution scenario published in 2007. It takes up recent trends in global socio-economic developments, and analyses to which extent they affect chances for achieving global climate protection targets. The main target is to reduce global CO 2 emissions to 10 Gt per year in 2050, thus limiting global average temperature increase to 2 deg. C and preventing dangerous anthropogenic interference with the climate system. A review of sector and region specific energy efficiency measures resulted in the specification of a global energy demand scenario incorporating strong energy efficiency measures. The corresponding energy supply scenario has been developed in an iterative process in close cooperation with stakeholders and regional counterparts from academia, NGOs and the renewable energy industry. The Energy [R]evolution scenario shows that renewable energy can provide more than half of the world's energy needs by 2050. Developing countries can virtually stabilise their CO 2 emissions, whilst at the same time increasing energy consumption through economic growth. OECD countries will be able to reduce their emissions by up to 80%.

Notes towards an Anthropology of Political Revolutions

DEFF Research Database (Denmark)

Thomassen, Bjørn

2012-01-01

apparatus and ethnographic efforts towards revolutionary events. This article advances a series of reasons why anthropology can enrich and supplement existing political science and history traditions in the study of political revolutions. Anthropology can do so via key concepts developed by Victor Turner......While resistance and rebellion have remained core themes in anthropology at least since the 1960s, anthropologists have paid much less attention to the study of political revolutions as real historical events. Yet there are compelling real-world reasons why they should orient their analytical......: “liminality,” “social drama,” “communitas,” “frame,” and “play.” Turner's ritual approach gains further relevance when linked to another series of concepts developed by Marcel Mauss, Gabriel Tarde, Georg Simmel, and Gregory Bateson, such as “imitation,” “trickster,” “schismogenesis,” and “crowd behavior...

Revolution of Innovation Management

DEFF Research Database (Denmark)

This edited volume explores how the rapid development of business model innovation changes innovation management at an international level. It discusses the next phases in its development, and the impact that this could have on the field. The authors identify and examine recent trends which have...... the potential to disrupt the traditional way of managing innovation, notably in terms of creativity, product development, and process change. In line with the constant globalization of innovation, the second volume of Revolution of Innovation Management offers a variety of international perspective...

Revolution of Innovation Management

DEFF Research Database (Denmark)

Viardot, Eric

This edited collection explores how digitalization is changing the management of innovation, and the subsequent implications for the next phases in its development. The authors identify and examine relevant phenomena which are related to the ongoing digital breakthrough in the context of innovation...... management such as user innovation, crowd sourcing and crowd funding, as well as social media. In line with the constant globalization of innovation, the first volume of Revolution of Innovation Management offers a variety of international perspectives on these topics with illustrations and analysis coming...

Revolution of Innovation Management

DEFF Research Database (Denmark)

management such as user innovation, crowd sourcing and crowd funding, as well as social media. In line with the constant globalization of innovation, the first volume of Revolution of Innovation Management offers a variety of international perspectives on these topics with illustrations and analysis coming......This edited collection explores how digitalization is changing the management of innovation, and the subsequent implications for the next phases in its development. The authors identify and examine relevant phenomena which are related to the ongoing digital breakthrough in the context of innovation...

The revolution of batteries: electricity can be stored. Battery reaches all sectors. The Li-ion king

International Nuclear Information System (INIS)

Moragues, Manuel; Cognasse, Olivier

2016-01-01

Based on the lithium-ion technology, the revolution of energy storage is on the way. A first article describes how these new batteries are now introduced into the grid (for example in the USA, in the UK, in Germany, Italy, French islands, China, South Korea, Japan and Australia) and boost energy transition. With this revolution, new regulations and new business models are to be more precisely defined. Clients are asking for energy storage solutions. If new applications seem to boost it, the market remains however complex, unsteady and full of unknowns. In an interview, the Saft chairman comments the sector evolution, fields of application, the success of Tesla batteries, and the bad surprise of a sales drop for energy storage solutions for his company in 2015. The last article discusses how the Li-ion technology extends its domination, indicates the technological differences between fields of application (each application has its cathode), perspectives of improvement for the different involved chemical processes, and evokes safety issues. The article also indicates five technologies which pretend to compete with Li-ion technology (metal lithium polymer, sodium-ion, flow batteries with two electrolytes, lithium-sulphur, and lithium air)

The Coming Primary Care Revolution.

Science.gov (United States)

Ellner, Andrew L; Phillips, Russell S

2017-04-01

The United States has the most expensive, technologically advanced, and sub-specialized healthcare system in the world, yet it has worse population health status than any other high-income country. Rising healthcare costs, high rates of waste, the continued trend towards chronic non-communicable disease, and the growth of new market entrants that compete with primary care services have set the stage for fundamental change in all of healthcare, driven by a revolution in primary care. We believe that the coming primary care revolution ought to be guided by the following design principles: 1) Payment must adequately support primary care and reward value, including non-visit-based care. 2) Relationships will serve as the bedrock of value in primary care, and will increasingly be fostered by teams, improved clinical operations, and technology, with patients and non-physicians assuming an ever-increasing role in most aspects of healthcare. 3) Generalist physicians will increasingly focus on high-acuity and high-complexity presentations, and primary care teams will increasingly manage conditions that specialists managed in the past. 4) Primary care will refocus on whole-person care, and address health behaviors as well as vision, hearing, dental, and social services. Design based on these principles should lead to higher-value healthcare, but will require new approaches to workforce training.

The Organic Products in the Green Marketing Laboratory

Directory of Open Access Journals (Sweden)

Victor Danciu

2008-01-01

Full Text Available A healthy way of life requires green products which protect the environment and the quality of life. Organic products have relevant green characteristics and particular benefits for the consumers, the producers and the environment. The benefits support the rapidly growing world market of organic food in both developed and developing countries. Green issues and products have a growing importance in Romania. Even if the Romanians have not become fans of the green products yet, a growing number of consumers prefer organic food. More important, Romanian organic food has success on the export markets. Supporting and promoting organic products on both domestic and international markets requires significant efforts, including those in the green marketing area. The requirements of the green marketing imply new thinking and acting towards new responsibilities and solutions. The task of the marketing is to bring on the market the green problems under the form of new products, the change of the existing products through ecological improvement and abandoning the ecologically obsolete products.

Nonlinear viscoelastic behaviour of shells of revolution under arbitrary loading

International Nuclear Information System (INIS)

Leonard, J.W.; Arbabi-Kanjoori, F.

1975-01-01

A formulation and solution technique are presented for the creep analysis of shells of revolution subjected to arbitrary loads and temperature changes. Arbitrary creep laws are admitted in the formulation with specific attention given to the two common laws, i.e. strain hardening and time hardening. The governing equations for creep of shells of revolution are derived. The solution method requires the quasi-static linearization of the equations: linear incremental behaviour is assumed during each time step. The incremental equations are expanded in Fourier series and solved by a numerical integration technique. (Auth.)

[The beginning of the Cuban demographic revolution].

Science.gov (United States)

Hernandez Castellon, R

1981-01-01

The characteristics of the Cuban demographic revolution associated with the main economic, political, and social changes in the country are analyzed. The authors begin with a brief historical outline of the political-economic situation in the country in the middle of the 19th century. There is emphasis on the dependency of the Cuban economy and its monoproducer nature (with sugar being the major export). This was due to the Spanish colonization and to the subsequent American neocolonization. The discovery of the cause for yellow fever by a Cuban physician and the sanitation campaign conducted by the Americans contributed to a diminishing of mortality. A great migratory flow occurred due to the price of sugar in the world market. This must have influenced Cuban demographic patterns which are a major factor linked to the demographic revolution. The influence on proliferation of urbanization and educational trends is emphasized. The low participation in economic activities of women during the early part of the century did affect fertility levels. The trends in mortality throughout the period 1907-43 are pointed out. It was found that 1 major aspect which had a bearing on Cuban demographic patterns was the 2 large migratory flows. An analysis of growth rates in the population--which also confirms the demographic changes in Cuba--is presented. It is concluded that the 4th decade of this century witnessed Cuba's entry in a new stage of the demographic revolution, a stage in which decreased fertility and mortality go together to create a new period. (author's)

The Start of a Tech Revolution

Science.gov (United States)

Dyrli, Kurt O.

2009-01-01

We are at the start of a revolution in the use of computers, one that analysts predict will rival the development of the PC in its significance. Companies such as Google, HP, Amazon, Sun Microsystems, Sony, IBM, and Apple are orienting their entire business models toward this change, and software maker SAS has announced plans for a $70 million…

Monte Carlo radiation transport: A revolution in science

International Nuclear Information System (INIS)

Hendricks, J.

1993-01-01

When Enrico Fermi, Stan Ulam, Nicholas Metropolis, John von Neuman, and Robert Richtmyer invented the Monte Carlo method fifty years ago, little could they imagine the far-flung consequences, the international applications, and the revolution in science epitomized by their abstract mathematical method. The Monte Carlo method is used in a wide variety of fields to solve exact computational models approximately by statistical sampling. It is an alternative to traditional physics modeling methods which solve approximate computational models exactly by deterministic methods. Modern computers and improved methods, such as variance reduction, have enhanced the method to the point of enabling a true predictive capability in areas such as radiation or particle transport. This predictive capability has contributed to a radical change in the way science is done: design and understanding come from computations built upon experiments rather than being limited to experiments, and the computer codes doing the computations have become the repository for physics knowledge. The MCNP Monte Carlo computer code effort at Los Alamos is an example of this revolution. Physicians unfamiliar with physics details can design cancer treatments using physics buried in the MCNP computer code. Hazardous environments and hypothetical accidents can be explored. Many other fields, from underground oil well exploration to aerospace, from physics research to energy production, from safety to bulk materials processing, benefit from MCNP, the Monte Carlo method, and the revolution in science

A Third Revolution in Linguistics: The Interplay between the Verbal and Non-Verbal

Science.gov (United States)

Liu, Jun

2009-01-01

This article regards Saussure's social, static and structural perspective and Chomsky's individual, generative and formal perspective as two revolutions in linguistics in the 20th century. A third revolution is already on the way. This is characterised by considering the individual's mental mechanisms in relation to the interplay between verbal…

Gender Revolution Prospects in Nigeria: Implications for Marriage ...

African Journals Online (AJOL)

The analysis suggests that the prospects for the emergence of GR ... Gender revolution (GR) and its association with demographic behaviour are well ..... The opinions expressed by the participants suggest that some fundamental social.

Expanded R&D by Jet-engine-steering Revolution

Science.gov (United States)

Gal-Or, Benjamin

2017-11-01

Since 1987 [1,2,3,4,5] the global jet engine community is facing the historical fact that jet engine steering is gradually replacing canards and the common, often dangerous and obsolete, aerodynamic-only flight control - a fact that (i) has already affected the defense-industrial complex in the US, Russia, China, Japan, S-Korea and India, (ii) has integrated the traditional jet-engine components R&D with advanced aero-electro-physics, stealth technology, thrust vectoring aerodynamics and material science. Moreover, this military revolution is historically due to expand into the civil transport jets domain, [6,7,8,9]. The historical aim of the JES-Revolution remains the same: Replace the common, stall-spin sensitive canards [6] and Aerodynamic-Only-Obsolete-Flight Control ("AOOF Control"). Invented about 100 years ago for propeller-driven air vehicles, it has already been partially replaced for failure to function in WVR-combat post-stall domain, and for the following reasons: In comparison with complete Tail-Less, Canard-Less, Stealth-JES (Figure 5 and References [1,2,3,4,5,6]), the common AOOF Control increases drag, weight, fuel consumption, complexity, cost, and reduces flight safety, stealth, [Low Detectability] and provides zero post-stall, WVR air combat capability while its CANARDS KILL LD & REDUCE JES. Examples of stealth fighter aircraft that have already replaced canards and AOOF-Control where JES provides at least 64 to 0 KILL-RATIO advantage over AOOF-Controlled conventional fighter aircraft: The U.S. JES F-22 and, apparently, the Russian JES-Su-T-50 & 35S, China 2016-J-31, Indian HAL AMCA & FGFA, Japanese JES IHHI ATD-X, S-Korean JES KF-X. Cf. X-44 in Figure 5. Consequently, the jet engine is no longer defined as providing only brute force forward. Instead, it successfully competes with and wins over the wrong, dominating AOOF-Control, at least as a backup flight control whose sole factual domain is currently a well-established, primary flight

Bourgeois Revolution: The Genesis of a Concept

DEFF Research Database (Denmark)

Nygaard, Bertel

2006-01-01

The concept ‘bourgeois revolution' developed through a particular synthesis of three world views, each with its own period of dominance in Western thought. In the enlightenment views of civilization history developing in Scotland and France from the 1740's till about 1800, materialist notions...

1989 december Revolution. Urban legends

OpenAIRE

Oana VOICHICI

2018-01-01

The urban legends about terrorists that emerged during the revolution of December 1989 represent a special category. They are closely connected to the manipulation and diversion techniques and are typical of the period in which they were launched. The consequences they entailed were dramatic, even tragic: civilian and military casualties, destruction and appropriation of valuable goods that were part of the national patrimony, the ridicule of military actions in those days, meant to counterat...

Revolution and progress in medicine.

Science.gov (United States)

Goodwin, William

2015-02-01

This paper adapts Kuhn's conceptual framework to developmental episodes in the theory and practice of medicine. Previous attempts to understand the reception of Ignaz Semmelweis's work on puerperal fever in Kuhnian terms are used as a starting point. The author identifies some limitations of these attempts and proposes a new way of understanding the core Kuhnian notions of "paradigm," "progress," and "revolution" in the context of a socially embedded technoscience such as medicine.

Growth and mineral nutrition of field crops 3rd Edition

Science.gov (United States)

Green revolution technology of last century led to increased production. The green revolution, however, did not link farming system sustainability to food system sustainability as a whole. In recent years the rate of food-grain production has been lower than the rate of population growth. This will ...

Greens of the European Green Capitals

Science.gov (United States)

Cömertler, Seval

2017-10-01

Well established and maintained green areas have a key role on reaching the high quality of life and sustainability in urban environments. Therefore, green areas must be carefully accounted and evaluated in the urban planning affairs. In this context, the European Green Capitals, which attach a great importance to the green areas, have a great potential to act as a role model for both small and big cities in all around the world. These leading cities (chronologically, Stockholm, Hamburg, Vitoria-Gasteiz, Nantes, Copenhagen, Bristol, Ljubljana, Essen and Nijmegen) are inspiring for the other cities which seek to achieve more sustainable and environmentally friendly places through green areas. From this point of view, the aim of this paper was to investigate the green areas of the European Green Capitals. The paper covered whole European Green Capitals, and the application form of each Green Capital was used as a primary data source. Consequently, the paper put forwarded that the European Green Capitals have considerably large amount and high proportion of green areas. Further, these cities provide an excellent access to the public green areas. As a result of abundant provision and proper distribution, the almost all citizens in most of the Green Capitals live within a distance of 300 meters to a green area. For further researches, the paper suggested that these green capitals should be investigated in terms of their efforts, measures, goals and plans, policies and implications to administer, to protect, to enhance and to expand the green areas.

Guidelines for establishing a local authority market for green power

International Nuclear Information System (INIS)

1999-09-01

This project summary considers the UK government's aim of achieving 10% of electricity from renewable energy sources by the year 2010, and its backing of the launch of the ''Future Energy'' accreditation scheme to accredit power derived from renewable energy sources and assist power supply companies to promote green energy. The benefits to local authorities of buying and/or selling green power are highlighted, and the objectives of the guidelines in helping local authorities to buy green power and suppliers to target local authorities are discussed. Five case studies are presented covering the successful purchase of green electricity by 3 local authorities, a local authority currently preparing for green electricity procurement, and 2 local authorities which were unsuccessful in purchasing green power. Issues identified by the project are outlined, and details of the guidelines for local authorities and green electricity suppliers are given

The gerontology revolution.

Science.gov (United States)

Littenberg, R L

1986-01-01

America is aging. There are more people over 65 than under 25 for the first time in history, and the age of the average American is increasing daily. As the baby boomers become the soon-to-be-elderly, they bring with them enough economic and political clout to be able to force change. This "gerontology revolution" will create demands for new and altered services, new marketing strategies, new arenas for competition, and as is often the case, new opportunities for those prepared. The time has come for medical groups to face the future of gerontology in a more proactive fashion--with new and effective programs for both the advantaged and the disadvantaged elderly.

Information Factor Color Revolutions and Modern Technology Dismantling of Political Regimes

Directory of Open Access Journals (Sweden)

Andrey Victorovich Manoylo

2014-01-01

Full Text Available This article analyzes the problems associated with the dismantling of the political regimes in modern states (both authoritarian and democratic type and the role of technology in the process of color revolutions. Problems of dismantling of political regimes and the associated problems of color revolutions acquire extreme urgency and actuality in modern conditions. In the world history always there were problems associated with the dismantling of the political regimes. But formerly the instruments of dismantling included mostly violent methods in the classical sense, applied in armed coups, local armed conflicts, civil wars and military interventions. And the international community managed to develop effective methods to counter these threats and to create effective mechanisms for political control of these processes, even at the international level. Acuteness of the problem associated with the threat of military coups in the various countries of the world does not cease to be actual and not removed from the agenda, but for the whole international community this category of threats is familiar, and the world community knows how to react to it. However, today the world is changing, and technologies of armed coups are replaced by more subtle color revolutions technology that is cleverly disguised as a true revolutionary movement and virtually unopposed from both countries witch fully developed democracy and of the Oriental type, preserved traditional livelihoods. Repetition of the scenario of color revolutions in Ukraine causes legitimate concern (well founded anxiety, since there is growing confidence that Ukraine -not the end point of this scenario, but simply a bargaining chip to the geopolitical game in which the brunt of American directors (producers of color revolutions may be directed to Russia, China and Kazakhstan.

Information Factor Color Revolutions and Modern Technology Dismantling of Political Regimes

Directory of Open Access Journals (Sweden)

Andrey Victorovich Manoylo

2014-01-01

Full Text Available This article analyzes the problems associated with the dismantling of the political regimes in modern states (both authoritarian and democratic type and the role of technology in the process of color revolutions. Problems of dismantling of political regimes and the associated problems of color revolutions acquire extreme urgency and actuality in modern conditions. In the world history always there were problems associated with the dismantling of the political regimes. But formerly the instruments of dismantling included mostly violent methods in the classical sense, applied in armed coups, local armed conflicts, civil wars and military interventions. And the international community managed to develop effective methods to counter these threats and to create effective mechanisms for political control of these processes, even at the international level. Acuteness of the problem associated with the threat of military coups in the various countries of the world does not cease to be actual and not removed from the agenda, but for the whole international community this category of threats is familiar, and the world community knows how to react to it. However, today the world is changing, and technologies of armed coups are replaced by more subtle color revolutions technology that is cleverly disguised as a true revolutionary movement and virtually unopposed from both- countries witch fully developed democracy and of the Oriental type, preserved traditional livelihoods. Repetition of the scenario of color revolutions in Ukraine causes legitimate concern (well founded anxiety, since there is growing confidence that Ukraine -not the end point of this scenario, but simply a bargaining chip to the geopolitical game in which the brunt of American directors (producers of color revolutions may be directed to Russia, China and Kazakhstan.

Green's function matching method for adjoining regions having different masses

International Nuclear Information System (INIS)

Morgenstern Horing, Norman J

2006-01-01

We present a primer on the method of Green's function matching for the determination of the global Schroedinger Green's function for all space subject to joining conditions at an interface between two (or more) separate parts of the region having different masses. The object of this technique is to determine the full space Schroedinger Green's function in terms of the individual Green's functions of the constituent parts taken as if they were themselves extended to all space. This analytical method has had successful applications in the theory of surface states, and remains of interest for nanostructures

A psychohistorical analysis. Gulag and the Romanian Revolution of 1989

Directory of Open Access Journals (Sweden)

Dumitru-Cătălin Rogojanu

2014-12-01

Full Text Available The direction of the current study is the analysis of the Gulag and Romanian Revolution of 1989 using a psychohistorical investigation, which attempts to provide a plausible psychological explanation of these two events.The relationship between the communist prison space and the situation in '89 can be exploited from other perspectives that emphasize different and nuanced interpretations which can radically change the old historical vision, which focused on documents (archives justifying the official history of power. The conspiratorial silence of prisoners, meaning that inability to confess the suffering in the period before 1989, „exploded“ in the revolution through aggressive manifestations in Timișoara, Bucharest and other cities in the country. In the end we can say that the Revolution was that long-expected time for Romanians to express their negative energies, anguish, disappointment in the paternal authority represented by Nicolae Ceaușescu. In 1989, the soul of the crowd (Gustave Le Bon broke loose after a long period of obedience and humiliation in communist prisons, but also in the huge camp: Romania.

The Media and the Making of the 2011 Egyptian Revolution

Directory of Open Access Journals (Sweden)

Amr Osman

2012-05-01

Full Text Available While views may differ on the factors that made the 2011 Egyptian revolution possible, the role of mass media will remain undisputable. The Internet-based social networks caught the Mubarak regime by surprise, and the popular disillusionment with the ‘national’ media led the public to turn to private newspapers and satellite channels for keeping pace with the events. This paper examines the role of specific media during the 18 days of the 2011 Egyptian revolution – from 25 January to 11 February, 2011 – which we have divided into four parts. It discusses how these media contributed to the unfolding of events, conceptualized the protests and the demands of the public, and presented the actors that participated in or opposed the revolution. These points are addressed by discussing the content of the Facebook pages of the Sixth of April Movement and We Are All Khalid Said, as well as that of a private Egyptian newspaper, al-Shuruq, and the state-run newspaper al-Ahram.

Exploiting the information revolution: call for independent evaluation of the latest English national experiment.

Science.gov (United States)

Scott, Philip

2015-02-19

The English National Health Service (NHS) has a long history of national experiments with information technology; some successful, others less so. The NHS England Five Year Forward View aspires to 'Exploit the information revolution' through the transformational work of the National Information Board (NIB). NIB has published a 'Framework for Action' that promotes citizen empowerment, information availability, transparency, public trust, innovation, informatics skills and societal value. The framework sets out many laudable and common sense ambitions, but is light on evidence to support its aspirations, or plans for its evaluation. Considerable resource was invested in evaluation studies in the later stages of the National Programme for IT in England, but the analyses do not seem to have been included. Most of the cited evidence is from an unpublished report by management consultants rather than independent peer-reviewed work. National experiments of this importance should be evidence based and properly evaluated so that each iteration of 'information revolution' produces an evidence base to inform subsequent generations of care provision models and technology innovation. Evaluation should be planned from the very start rather than added in as an afterthought. Like any good business plan there should be defined critical success factors for health and social care, and a declaration of how they might be measured. Unintended consequences should be qualitatively explored. Evaluation should also consider critical-interpretive social perspectives to understand the human factors in technology deployment and should seek a theoretically informed insight into the mechanisms of change. The NHS Five Year Forward View and the NIB framework set out challenging ambitions based on transformative use of information technology and collaborative partnerships with commissioners and providers. The framework stands up very well against the Hayes principles, but the learning opportunities

Global health governance - the next political revolution.

Science.gov (United States)

Kickbusch, I; Reddy, K S

2015-07-01

The recent Ebola crisis has re-opened the debate on global health governance and the role of the World Health Organization. In order to analyze what is at stake, we apply two conceptual approaches from the social sciences - the work on gridlock and the concept of cosmopolitan moments - to assess the ability of the multilateral governance system to reform. We find that gridlock can be broken open by a health crisis which in turn generates a political drive for change. We show that a set of cosmopolitan moments have led to the introduction of the imperative of health in a range of policy arenas and moved health into 'high politics' - this has been called a political revolution. We contend that this revolution has entered a second phase with increasing interest of heads of state in global health issues. Here lies the window of opportunity to reform global health governance. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Analysis of intelligent green building policy and developing status in Taiwan

International Nuclear Information System (INIS)

Kuo, Chung-Feng Jeffrey; Lin, Chieh-Hung; Hsu, Ming-Wen

2016-01-01

In 2010, Taiwan launched a program dubbed “four emerging intellectual industries” that lists intelligent green buildings. The aim of promoting of intelligent green building is to stimulate the architecture technology industry. This has been combined with Information and Communication Technology (ICT) and the concept of green building to provide a safe and healthy living environment. While doing this it will also aim to reduce carbon emissions and save energy. This study investigates intelligent green building policies and the promotion of progress in Taiwan. It probes into cases from 1988 to 2014. Key success factors are derived from analyzing and summarizing intelligent green building experiences in Taiwan. This is done through Secondary Data Analyses by: 1. Establishing clear norms and standards for intelligent green building design and improvement; 2. First carrying out policies in public sector, in order to provide field trial and safeguarded market opportunities for industries; 3. Implementing rating-based assessments, in order to raise the quality of design; 4. Mandatory or incentive policies are introduced, depending on local specialties and conditions; 5. Respectively planning incentives for relevant interested parties in industrial chain; 6. Strengthening marketing efforts and proactively promoting policies. - Highlights: •Aggregate and analyze the results of Intelligent Green Building policy in Taiwan. •Chi-square Test of Independence is used for inspecting successful factors. •Organize experiences and propose recommended feasible scheme for future.

Green power marketing in retail competition: an early assessment

International Nuclear Information System (INIS)

Wiser, R.; Porter, K.; Fang, J.

1999-01-01

With retail competition being introduced throughout the United States, green power marketing offers the promise of customer-driven markets for renewable energy. This paper summarizes early experience with green marketing under full retail competition. We conclude that (1) niche markets exist today among residential and non-residential consumers for green power; (2) green demand may ultimately offer an important strategic market for renewable technologies, but the market is currently rather small and the long-term prospects remain uncertain; (3) the success of green markets will depend critically on the regulatory rules established at the onset of restructuring; and (4) the biomass industry will be forced to better communicate the environmental benefits of its technology in order to play a strong role within the green market. This paper is based on a more detailed NREL Topical Issues Brief, which is available on the Internet. (author)

From green architecture to architectural green

DEFF Research Database (Denmark)

Earon, Ofri

2011-01-01

that describes the architectural exclusivity of this particular architecture genre. The adjective green expresses architectural qualities differentiating green architecture from none-green architecture. Currently, adding trees and vegetation to the building’s facade is the main architectural characteristics...... they have overshadowed the architectural potential of green architecture. The paper questions how a green space should perform, look like and function. Two examples are chosen to demonstrate thorough integrations between green and space. The examples are public buildings categorized as pavilions. One......The paper investigates the topic of green architecture from an architectural point of view and not an energy point of view. The purpose of the paper is to establish a debate about the architectural language and spatial characteristics of green architecture. In this light, green becomes an adjective...

Green power marketing : fasten your seat belt, the ride has begun

Energy Technology Data Exchange (ETDEWEB)

Brown, J. [Enron Wind Development Corp., Tehachapi, CA (United States)

1998-12-31

A review of the status of the renewable energy markets in California was provided. Public response in California has been very favourable to `green` power. Approximately 50 per cent of residential consumers have chosen a green product. Only one marketer is actively offering a non-green product. The major players in the California green market are Enron Wind Development Corp, PG and E Energy Services, Edison Source, and Green Mountain Energy Resources. A 1.5 cents per kWh green product credit rebated by the Public Utilities Commission through 1999 has been a useful marketing tool. A comparison was made between the California green market and the green market in Pennsylvania. Green market opportunities for Massachusetts, Arizona, and New York were also briefly reviewed. To make successful inroads into the energy market with green energy the following conditions are considered essential: choice for all consumers, meaningful affiliate standards, unbundling of revenue cycle services, no artificial barriers to entry, shopping credit, customer education and reasonable, meaningful disclosure protocols.

Green power marketing : fasten your seat belt, the ride has begun

International Nuclear Information System (INIS)

Brown, J.

1998-01-01

A review of the status of the renewable energy markets in California was provided. Public response in California has been very favourable to 'green' power. Approximately 50 per cent of residential consumers have chosen a green product. Only one marketer is actively offering a non-green product. The major players in the California green market are Enron Wind Development Corp, PG and E Energy Services, Edison Source, and Green Mountain Energy Resources. A 1.5 cents per kWh green product credit rebated by the Public Utilities Commission through 1999 has been a useful marketing tool. A comparison was made between the California green market and the green market in Pennsylvania. Green market opportunities for Massachusetts, Arizona, and New York were also briefly reviewed. To make successful inroads into the energy market with green energy the following conditions are considered essential: choice for all consumers, meaningful affiliate standards, unbundling of revenue cycle services, no artificial barriers to entry, shopping credit, customer education and reasonable, meaningful disclosure protocols

Studying revolutions in Cuban education: A need of teachers training at the university

Directory of Open Access Journals (Sweden)

Cossío, María Elena

2013-01-01

Full Text Available In Cuba, Revolution and education are overlapping processes, one might be impossible without the other. Three educational revolutions are identified and characterized in the paper; a definition for the term is given. Likewise, the role of teachers and educators contributing to the construction of socialism is discussed. After diagnosing pupils being trained as teachers of Marxism-Leninism and History, the lack of knowledge of the role of teachers and their contribution the educational program of the Revolution was revealed. This paper is aimed at describing the method of emotional commitment to paradigm of educators. This method helps to account the enrolment of professor of José Martí” College of Education in the task of doing a revolution in education and constructing socialism in Cuba. The novelty of the method is the revelation of the connection between landmarks and protagonists, a person who teachers’ trainees take as a paradigm in building their own personality and as the object of study in history of education research process they are carrying out.

Navigating the Information Revolution: Choices for Laggard Countries

National Research Council Canada - National Science Library

Gatune, Julius

2007-01-01

The rapid diffusion of information and communication technologies (ICTs) during the last two decades has had a profound impact on all spheres of human endeavors, changes that are collectively referred to as the Information Revolution (IR...

The effects of the African Green Revolution on nitrogen losses from two contrasting soil types in sub-Saharan Africa

Science.gov (United States)

Tully, K. L.; Russo, T.; Hickman, J. E.; Palm, C.

2013-12-01

Nearly 80% of countries in sub-Saharan Africa (SSA) face problems of nitrogen (N) scarcity, which together with poverty causes food insecurity and malnutrition. The Alliance for a Green Revolution in Africa has set a goal of increasing fertilizer use in the region six-fold by 2015. While there is substantial evidence that greater N fertilizer use will improve crop yields, it could lead to increased N leaching and elevated nitrate (NO3-) concentrations in surface water and groundwater reservoirs. However, it is unclear what the magnitude of impacts will be in SSA given historically low nutrient additions (of less than 5 kg N/ha/yr), highly degraded soils (due to years of nutrient and soil organic matter depletion), and a wide range of soil types on which increased fertilizer use is occurring. Current estimates of N dynamics and balances in SSA agriculture now rely on data from other regions with different soil types, soil fertility, and land management practices. To understand the influence of increased fertilizer use on water quality requires data from representative areas in SSA. Experimental maize plots were established in a randomized complete block design in both western Kenya (clayey soil) and mid-western Tanzania (sandy soil). Plots were amended with 0, 50, 75, and 200 kg N/ha/yr as mineral fertilizer. Tension lysimeters were installed at three depths in each treatment, and water was collected throughout the maize growing season. Soil water solutions were analyzed for NO3--N. Flow through the soil column at each soil depth, was modeled using VS2DT, a variably saturated flow and solute transport model, and water flux values were multiplied by measured NO3--N concentrations to estimate seasonal N leaching flux. Soil texture was a major driver of N losses, altering both the pathways and magnitude of losses. Clayey soils in western Kenya show an enormous potential for loss of NO3--N immediately following the onset of rains as they trigger high rates of N

On the n-body problem on surfaces of revolution

Science.gov (United States)

Stoica, Cristina

2018-05-01

We explore the n-body problem, n ≥ 3, on a surface of revolution with a general interaction depending on the pairwise geodesic distance. Using the geometric methods of classical mechanics we determine a large set of properties. In particular, we show that Saari's conjecture fails on surfaces of revolution admitting a geodesic circle. We define homographic motions and, using the discrete symmetries, prove that when the masses are equal, they form an invariant manifold. On this manifold the dynamics are reducible to a one-degree of freedom system. We also find that for attractive interactions, regular n-gon shaped relative equilibria with trajectories located on geodesic circles typically experience a pitchfork bifurcation. Some applications are included.

Mobilizing private finance to drive an energy industrial revolution

International Nuclear Information System (INIS)

Mathews, John A.; Kidney, Sean; Mallon, Karl; Hughes, Mark

2010-01-01

While uptake of renewable energies as a solution to climate change is widely discussed, the issue of public vs. private financing is not yet adequately explored. The debates over the Kyoto Protocol and its successor, culminating in the COP15 Climate Change Conference in Copenhagen in December 2009, maintained a strong preference for public over private financing. Yet it is also clear to most observers that the energy revolution will never happen without the involvement of private finance to drive private investment. In this Viewpoint, we discuss the ways in which private financing could be mobilized to drive the energy industrial revolution that is needed if climate change mitigation is to succeed.

Candidacy of a chitin-inducible gibberellin-responsive gene for a major locus affecting plant height in rice that is closely linked to Green Revolution gene sd1.

Science.gov (United States)

Kovi, Mallikarjuna Rao; Zhang, Yushan; Yu, Sibin; Yang, Gaiyu; Yan, Wenhao; Xing, Yongzhong

2011-09-01

Appropriate plant height is crucial for lodging resistance to improve the rice crop yield. The application of semi-dwarf 1 led to the green revolution in the 1960s, by predominantly increasing the rice yield. However, the frequent use of single sd1 gene sources may cause genetic vulnerability to pests and diseases. Identifying useful novel semi-dwarf genes is important for the genetic manipulation of plant architecture in practical rice breeding. In this study, introgression lines derived from two parents contrasting in plant height, Zhenshan 97 and Pokkali were employed to locate a gene with a large effect on plant height by the bulk segregant analysis method. A major gene, ph1, was mapped to a region closely linked to sd1 on chromosome 1; the additive effects of ph1 were more than 50 cm on the plant height and 2 days on the heading date in a BC(4)F(2) population and its progeny. ph1 was then fine mapped to BAC AP003227. Gene annotation indicated that LOC_OS01g65990 encoding a chitin-inducible gibberellin-responsive protein (CIGR), which belongs to the GRAS family, might be the right candidate gene of ph1. Co-segregation analysis of the candidate gene-derived marker finally confirmed its identity as the candidate gene. A higher expression level of the CIGR was detected in all the tested tissues in tall plants compared to those of short plants, especially in the young leaf sheath containing elongating tissues, which indicated its importance role in regulating plant height. ph1 showed a tremendous genetic effect on plant height, which is distinct from sd1 and could be a new resource for breeding semi-dwarf varieties.

The Influence of Proactive Green Innovation and Reactive Green Innovation on Green Product Development Performance: The Mediation Role of Green Creativity

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2016-09-01

Full Text Available This study fills the research gap in the exploration of the relationships between both proactive and reactive green innovations and green product development performance, and examines the mediating effect of green creativity. Structural equation modeling (SEM is utilized to test the hypotheses. From the sample of 146 valid respondents, the results show that proactive green innovation positively affects green creativity and green product development performance, and green creativity positively affects green product development performance. In addition, our findings also indicate that the relationship between proactive green innovation and green product development performance is partially mediated by green creativity. Accordingly, green creativity plays a critical role for companies to achieve a great green product development performance. However, reactive green innovation does not significantly influence green creativity and green product development performance. Companies should develop proactive green innovation rather than reactive green innovation in order to enhance their green creativity and increase their product development performance.

Three revolutions in cosmical science from the telescope to the Sputnik

International Nuclear Information System (INIS)

Alfeven, H.

1989-01-01

Three hundred years ago, what is usually called the Copernican revolution caused the transition from the geocentric to the heliocentric cosmology. The revolution was in reality caused by the introduction of the telescope. During the following 300 years, increasingly sophisticated telescopes have explored a rapidly increasing region of our cosmic environment. Newtonian theory dominated the mechanics during the 18th and 19th centuries. In the beginning of the 20th century, its limitations in three respects became obvious with such important consequences that they have motivated the authors to speak about a second revolution. This paper discusses how quantum mechanics shows the Newtonian mechanics was not valid for atom-size phenomena; the theory of relativity shows that Newtonian mechanics did not hold for velocities approaching the velocity of light; and during the 19th century, studies of electric currents in gases showed that electromagnetic phenomena often produced forces that were more important than mechanical forces

Pengaruh Green Marketing Hotel Terhadap Green Consumer Behavior

OpenAIRE

Yo Fernandez, Eunike Christe; Tjoanda, Evelyn

2017-01-01

Penelitian ini dilakukan untuk mengetahui pengaruh dari green marketing hotel terhadap green consumer behavior. Green marketing memiliki 3 dimensi, yaitu green product, green price, dan green promotion. Penelitian ini melibatkan 272 responden masyarakat Surabaya dan menggunakan metode regresi linear berganda. Hasil penelitian menunjukkan bahwa green product dan green price berpengaruh secara positif dan signifikan sedangkan green promotion berpengaruh namun tidak signifikan terhadap green con...

Trends in Utility Green Pricing Programs (2006)

Energy Technology Data Exchange (ETDEWEB)

Bird, L.; Kaiser, M.

2007-10-01

In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, more than 750 utilities--or about 25% of all utilities nationally--provide their customers a "green power" option. Through these programs, more than 70 million customers have the ability to purchase renewable energy to meet some portion or all of their electricity needs--or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2006 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

Trends in Utility Green Pricing Programs (2006)

Energy Technology Data Exchange (ETDEWEB)

Bird, Lori [National Renewable Energy Lab. (NREL), Golden, CO (United States); Kaiser, Marshall [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2007-10-01

In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, more than 750 utilities—or about 25% of all utilities nationally—provide their customers a “green power” option. Through these programs, more than 70 million customers have the ability to purchase renewable energy to meet some portion or all of their electricity needs—or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2006 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

Green`s function of Maxwell`s equations and corresponding implications for iterative methods

Energy Technology Data Exchange (ETDEWEB)

Singer, B.S. [Macquarie Univ., Sydney (Australia); Fainberg, E.B. [Inst. of Physics of the Earth, Moscow (Russian Federation)

1996-12-31

Energy conservation law imposes constraints on the norm and direction of the Hilbert space vector representing a solution of Maxwell`s equations. In this paper, we derive these constrains and discuss the corresponding implications for the Green`s function of Maxwell`s equations in a dissipative medium. It is shown that Maxwell`s equations can be reduced to an integral equation with a contracting kernel. The equation can be solved using simple iterations. Software based on this algorithm have successfully been applied to a wide range of problems dealing with high contrast models. The matrix corresponding to the integral equation has a well defined spectrum. The equation can be symmetrized and solved using different approaches, for instance one of the conjugate gradient methods.

Industrial Revolution and Scientific and Technological Progress

NARCIS (Netherlands)

Fremdling, Rainer

1996-01-01

This working paper is a draft chapter for the UNESCO-History of Humanity. Different views on the concept and spread of the industrial revolution, which took place from the late 18th century onwards, are dealt with. By way of example the revolutionary character of technological change and the search

Elasto/visco-plastic deformations of thin shells of revolution

International Nuclear Information System (INIS)

Takezono, S.; Akashi, T.

1979-01-01

This paper is concerned with the numerical analysis of large elasto/visco-plastic deformations of this shells of revolution under axi-symmetrical loading with applications to pressure vessels. (orig.)

Moving Green Chemistry Forward: Networks as a Foundation

Science.gov (United States)

Carter, T.; Lough, G.

2014-12-01

Green chemistry is a growing discipline, but for a variety of reasons, it has not yet become integrated into science curriculum and the greater societal conscience. With its increasing economic benefits to many sectors including business, industry, and academia and its potential to make science more accessible not only to science students but also to the general citizenry, we suggested answers to the questions: Why has greater success not been realized? What are the particular barriers to wider implementation? And what are incentives and ways to move green chemistry forward? We suggest some strategies and options to both increase the use of green chemistry principles and to also increase stakeholders' understanding of the importance and utility of green chemistry in their daily lives. For example, our main suggestions are that an inclusive, multidisciplinary network would aid in coordinating data and in translating the science into user friendly tools, and that an educational component embedded in this greater effort would also serve to move green chemistry forward.

Technology cycles and technology revolutions

Energy Technology Data Exchange (ETDEWEB)

Paganetto, Luigi; Scandizzo, Pasquale Lucio

2010-09-15

Technological cycles have been characterized as the basis of long and continuous periods economic growth through sustained changes in total factor productivity. While this hypothesis is in part consistent with several theories of growth, the sheer magnitude and length of the economic revolutions experienced by humankind seems to indicate surmise that more attention should be given to the origin of major technological and economic changes, with reference to one crucial question: role of production and use of energy in economic development.

Bioresorbable scaffolds: talking of a new interventional revolution

NARCIS (Netherlands)

Hassell, M. E. C. J.; Grundeken, M. J. D.; Woudstra, P.; Delewi, R.; Wykrzykowska, J. J.; Piek, J. J.

2013-01-01

After the introduction of coronary balloon angioplasty, bare-metal, and drug-eluting stents, fully bioresorbable scaffolds (BRS) could be the fourth revolution in interventional cardiology. The BRS technology shares the advantages of metallic stents regarding acute gain and prevention of acute

Beginnings of the Industrial Revolution in England.

Science.gov (United States)

Scrofani, E. Robert, Ed.

These teacher-developed materials are designed to help educators integrate economic concepts into the teaching of history. The materials include readings on the Industrial Revolution in England and a series of activities that require students to analyze the impact of industrialization first on English peasant farmers, and then on workers in early…

Green(ing) infrastructure

CSIR Research Space (South Africa)

Van Wyk, Llewellyn V

2014-03-01

Full Text Available the generation of electricity from renewable sources such as wind, water and solar. Grey infrastructure – In the context of storm water management, grey infrastructure can be thought of as the hard, engineered systems to capture and convey runoff..., pumps, and treatment plants.  Green infrastructure reduces energy demand by reducing the need to collect and transport storm water to a suitable discharge location. In addition, green infrastructure such as green roofs, street trees and increased...

Green revolution vaccines, edible vaccines

African Journals Online (AJOL)

Admin

of development. Food vaccines may also help to suppress autoimmunity disorders such as Type-1. Diabetes. Key words: Edible vaccines, oral vaccines, antigen expression, food vaccines. INTRODUCTION. Vaccination involves the stimulation of the immune system to prepare it for the event of an invasion from a particular ...

Illiteracy in Devon During the Industrial Revolution, 1754-1844

Science.gov (United States)

Stephens, W. B.

1976-01-01

Indicates the likelihood that the initial period of the Industrial Revolution was one of deteriorating educational standards in most areas, especially in those that were seats of displaced domestic textile industries. (Author)

Migratory herbivorous waterfowl track satellite-derived green wave index.

Directory of Open Access Journals (Sweden)

Mitra Shariatinajafabadi

Full Text Available Many migrating herbivores rely on plant biomass to fuel their life cycles and have adapted to following changes in plant quality through time. The green wave hypothesis predicts that herbivorous waterfowl will follow the wave of food availability and quality during their spring migration. However, testing this hypothesis is hampered by the large geographical range these birds cover. The satellite-derived normalized difference vegetation index (NDVI time series is an ideal proxy indicator for the development of plant biomass and quality across a broad spatial area. A derived index, the green wave index (GWI, has been successfully used to link altitudinal and latitudinal migration of mammals to spatio-temporal variations in food quality and quantity. To date, this index has not been used to test the green wave hypothesis for individual avian herbivores. Here, we use the satellite-derived GWI to examine the green wave hypothesis with respect to GPS-tracked individual barnacle geese from three flyway populations (Russian n = 12, Svalbard n = 8, and Greenland n = 7. Data were collected over three years (2008-2010. Our results showed that the Russian and Svalbard barnacle geese followed the middle stage of the green wave (GWI 40-60%, while the Greenland geese followed an earlier stage (GWI 20-40%. Despite these differences among geese populations, the phase of vegetation greenness encountered by the GPS-tracked geese was close to the 50% GWI (i.e. the assumed date of peak nitrogen concentration, thereby implying that barnacle geese track high quality food during their spring migration. To our knowledge, this is the first time that the migration of individual avian herbivores has been successfully studied with respect to vegetation phenology using the satellite-derived GWI. Our results offer further support for the green wave hypothesis applying to long-distance migrants on a larger scale.

Felix Vicq d'Azyr: anatomy, medicine and revolution.

Science.gov (United States)

Parent, André

2007-02-01

Félix Vicq d'Azyr was born in 1748 in the small town of Valognes, Normandy. He studied medicine in Paris but he was particularly impressed by the lectures given at the Jardin du Roi by the comparative anatomist Louis Daubenton and the surgeon Antoine Petit. In 1773, Vicq d'Azyr initiated a series of successful lectures on human and animal anatomy at the Paris Medical School, from which he received his medical degree in 1774. He was elected the same year at the Academy of Sciences at age 26, thanks to his outstanding contributions to comparative anatomy. Vicq d'Azyr became widely known after his successful management of a severe cattle plague that occurred in the southern part of France in 1774, an event that led to the foundation of the Royal Society of Medicine in 1778. As Permanent Secretary of this society, Vicq d'Azyr wrote several eulogies that were models of eloquence and erudition and worth him a seat at the French Academy in 1788. Vicq d'Azyr published in 1786 a remarkable anatomy and physiology treatise: a large in-folio that contained original descriptions illustrated by means of nature-sized, colored, human brain figures of a quality and exactitude never attained before. In 1789, Vicq d'Azyr was appointed physician to the Queen Marie-Antoinette and, in 1790, he presented to the Constituent Assembly a decisive plan to reform the teaching of medicine in France. Unfortunately, Vicq d'Azyr did not survive the turmoil of the French Revolution; he died at age 46 on June 20, 1794.

THE OCTOBER GARBO: CLASSICAL HOLLYWOOD AND THE REVOLUTION

Directory of Open Access Journals (Sweden)

Tatjana Jukić

2017-06-01

Full Text Available I propose to discuss Ernst Lubitsch’s decision to tailor Ninotchka (1939, his film with I propose to discuss Ernst Lubitsch’s decision to tailor Ninotchka (1939, his film with Greta Garbo, to Garbo in the role of a Soviet revolutionary, which — given the over whelming importance of Garbo to classical Hollywood — is how the October Revolution is situated at the heart of American cinema at the time while Garbo’s proverbial cinemat ic melancholia is shown to entail the structures of affect residual to revolutions. More over, by divorcing Garbo’s revolutionary melancholia from melodrama and attaching it to comedy, Lubitsch extricates this particular psychopolitics from the fact of genre, now as an insight into the construction of film. Finally, I show how Lubitsch engages Russian literature, especially Tolstoy’s Anna Karenina, as a code-holder for Hollywood iconicity.

Green toxicology.

Science.gov (United States)

Maertens, Alexandra; Anastas, Nicholas; Spencer, Pamela J; Stephens, Martin; Goldberg, Alan; Hartung, Thomas

2014-01-01

Historically, early identification and characterization of adverse effects of industrial chemicals was difficult because conventional toxicological test methods did not meet R&D needs for rapid, relatively inexpensive methods amenable to small amounts of test material. The pharmaceutical industry now front-loads toxicity testing, using in silico, in vitro, and less demanding animal tests at earlier stages of product development to identify and anticipate undesirable toxicological effects and optimize product development. The Green Chemistry movement embraces similar ideas for development of less toxic products, safer processes, and less waste and exposure. Further, the concept of benign design suggests ways to consider possible toxicities before the actual synthesis and to apply some structure/activity rules (SAR) and in silico methods. This requires not only scientific development but also a change in corporate culture in which synthetic chemists work with toxicologists. An emerging discipline called Green Toxicology (Anastas, 2012) provides a framework for integrating the principles of toxicology into the enterprise of designing safer chemicals, thereby minimizing potential toxicity as early in production as possible. Green Toxicology`s novel utility lies in driving innovation by moving safety considerations to the earliest stage in a chemical`s lifecycle, i.e., to molecular design. In principle, this field is no different than other subdisciplines of toxicology that endeavor to focus on a specific area - for example, clinical, environmental or forensic toxicology. We use the same principles and tools to evaluate an existing substance or to design a new one. The unique emphasis is in using 21st century toxicology tools as a preventative strategy to "design out" undesired human health and environmental effects, thereby increasing the likelihood of launching a successful, sustainable product. Starting with the formation of a steering group and a series of workshops

CENTENARY OF 1917 RUSSIAN REVOLUTION IN THE FOCUS OF ANTI-RUSSIAN HISTORICAL PROPAGANDA

Directory of Open Access Journals (Sweden)

Вардан Эрнестович Багдасарян

2017-12-01

Full Text Available The article analyzes the anti-Russian historical narrative focused on the 1917 events. The relevance of the theme is determined bythe wide-ranging discussion on the Russian revolution due toits anniversary. The authors solve the problem of the scientific criticism of the anti-Russian myths, focused on the assessments and interpretations of the two Russian revolutions of 1917. In the article there are shown the ideological basis and political context of the coverage of the events of 1917. The authors analyze 5 historical ideologemes, which are disseminated in the public consciousness. They also show the cognitive and political implications of adopting the respective ideology. As a typical liberal myth, the authors regard the interpretation of the October Revolution as “stolen freedom” provided by the February revolution. In the article there is shown that through the myth of “stolen freedom” the whole history of Russia is presented as a reproduction of the “totalitarian regime”. The authors prove the incorrectness of showing Bolsheviks as the initiators of the use of mass terror tactics, to which all major opposing forces resorted. There is considered the connection of the interpretation of the Revolution as the manifestation of the “Russian rebellion” with the Russophobic myth of the Russian barbarism. The authors criticize the idea of the Bolshevik imperialism, which is allegedly based on the ideology of world revolution. The article gives the deconstruction of the myth of the Bolshevik regime illegitimacy and shows the cognitive contradictions of the attempts to counter the concepts of “October Revolution” and “October Coup”. The authors reveal that the thesis of the Constituent Assembly, as an illustration of the Bolshevik illegitimacy, doesn’t correspondent to the historical facts. The authors conclude that the issues of covering the events of both the Revolutionand the Great Patriotic War are linked to the national

We need an energy revolution

OpenAIRE

Pierie, Frank

2014-01-01

During the K4I lunch debate Hanze UAS PhD level researchers of different nationalities presented their ideas about their EU in 2050 in terms of intrinsic qualities. They discussed how the EU should look in 2050, taking their PhD content into account and will share their views on actions that we should undertake today as a priority. They will also examine to what extend these priorities are in balance with today's practice. This Younger's Revolution is the core of this lunch debate.

Czechoslovak Marxist humanism and the revolution

Czech Academy of Sciences Publication Activity Database

Mervart, Jan

2017-01-01

Roč. 69, č. 1 (2017), s. 111-126 ISSN 0925-9392 R&D Projects: GA ČR(CZ) GA16-23584S Institutional support: RVO:67985955 Keywords : Czechoslovakia * Marxist humanism * Revolution * Karel Kosík * Robert Kalivoda Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings) Impact factor: 0.059, year: 2016

Smart Grid il ruolo dell’ICT nella sfida green del futuro

Directory of Open Access Journals (Sweden)

Tomaso Bertoli

2012-04-01

Full Text Available Una introduzione alle Smart Grid ove vengono mostrate le opportunità, le criticità e i vantaggi nella sfida green delfuturo, attraverso la visione degli autori che hanno maturato una particolare esperienza in Dedagroup ICT Networke nella controllata Sinergis, specialista di sistemi GIS. Smart Grid: the role of ICT in the green challenge of the future Drawing on his experience designing and  implementing  Enterprise  Geo-graphic Network Information Systems with  Italian  Multi  Utilities  the  author provides  a  simplified  description  of what is changing in the Electric Distri-bution System and explains the main drivers and challenges that are behind the revolution generally called “Smart Grid”. A simple prose and real world examples  help  explain  the  complex meaning  and  unexpected  implica-tions of the buzz words and acronyms used by the Industry: AMI Advanced Metering  Infrastructure,  MDM  Meter Data Management, DMS Distribution Management  System,  DR  Demand-Response,  DG  Distributed  Genera-tion,  PHEV  Plug-in  Hybrid  Electric Vehicles, and Energy Dispatching and Storage.

Smart Grid il ruolo dell’ICT nella sfida green del futuro

Directory of Open Access Journals (Sweden)

Tomaso Bertoli

2012-04-01

Full Text Available Una introduzione alle Smart Grid ove vengono mostrate le opportunità, le criticità e i vantaggi nella sfida green delfuturo, attraverso la visione degli autori che hanno maturato una particolare esperienza in Dedagroup ICT Networke nella controllata Sinergis, specialista di sistemi GIS.Smart Grid: the role of ICT in the green challenge of the futureDrawing on his experience designing and  implementing  Enterprise  Geo-graphic Network Information Systems with  Italian  Multi  Utilities  the  author provides  a  simplified  description  of what is changing in the Electric Distri-bution System and explains the main drivers and challenges that are behind the revolution generally called “Smart Grid”. A simple prose and real world examples  help  explain  the  complex meaning  and  unexpected  implica-tions of the buzz words and acronyms used by the Industry: AMI Advanced Metering  Infrastructure,  MDM  Meter Data Management, DMS Distribution Management  System,  DR  Demand-Response,  DG  Distributed  Genera-tion,  PHEV  Plug-in  Hybrid  Electric Vehicles, and Energy Dispatching and Storage.

Management of pediatric radiation dose using GE's Revolution digital radiography systems

International Nuclear Information System (INIS)

Jabri, K.N.; Uppaluri, R.; Xue Ping

2004-01-01

Digital flat-panel X-ray detectors offer excellent image quality and dose efficiency in addition to clinical productivity, connectivity, and adaptability to advanced clinical applications. GE's Revolution systems provide two modes of exposure control for setting the dose operating point, fixed time and automatic exposure control, the latter of which maintains high image signal-to-noise ratio for the given technique settings. In addition to enhancing detail contrast and compressing the dynamic range, postprocessing automatically determines the best window level and width for display, taking into account the dose at which the image was acquired. Several studies have examined the reduction in patient dose achievable with Revolution systems as compared to competing technologies, and results indicate significant dose savings with equivalent or superior image quality. For pediatric exams, pediatric default techniques provide for a lower patient dose as compared to adult techniques. Therefore, GE's Revolution systems can achieve a high image quality-to-dose ratio for pediatric imaging using the combined advantages of dose-efficient detection, advanced postprocessing, and independently adjustable pediatric techniques. (orig.)

الثورة الروسية 1905-1907 The Russian Revolution, 1905-1907

Directory of Open Access Journals (Sweden)

Nadia Jassim Kadhim al-Shammari نادية جاسم كاظم الشمري

2013-12-01

Full Text Available The Russian Revolution (1905-1907Were not the product of an individual or a single class and only had collided with the majority, and the value of the real extent of the revolution and its popularity reflects the extent to which the broad masses and the packing of the forces re- shaping the future and impose its will . The feet of Marxist thought a complete theory of this revolution , but this theory lead role within the scope of Marxist philosophy , which is the revolution inevitable transition from a social system to a system other social and application dictatorship of the proletariat ( working class that transmits community of the capitalist system to a socialist society and the philosophy of thought Marxist crystallize "The idea of ​​Marx about permanent revolution means ... walk on the stages of the revolution, the ruling classes fall one after the other to put her hand on the working-class political power and on this basis, Marx did not put in front of the revolution led by the working classes the task of establishing the dictatorship of the proletariat directly it stressed the need to start the tasks of democracy and the expansion of the maximum possible in order to eventually reach a concentration of the dictatorship of the proletariat ... and re- Lenin consideration to the idea of ​​Marx on the eve of the first Russian revolution in 1905 in his plans of socialist democracy , which explain the correlation between the two phases of the bourgeois democratic revolution and socialism « as two rings for one chain and a general pictures for Russian Revolution » .

No sire, it's a revolution.

Science.gov (United States)

Moccia, P

1990-09-01

In much the way 18th century France was ripe for a revolution, so are the two social systems within which we live and work: health care and higher education. In health care, too many are suffering so that a few might live lives of luxury. Higher education is structured so as to reproduce a social order of class privilege and patriarchal values. For a complex set of reasons, (some known to us, many more beyond our consciousness) we have chosen higher education and nursing education as our arena--as the place where we might contribute to the world order, to our society, to individuals and communities who are striving to be healthy. Our project, then, is to enable others so that they might enable still others: to teach and learn with our students who are our colleagues in creating a future; to teach and learn in caring ways that will serve as prototypes for caring communities. To those who would dismiss the curriculum revolution as a fad and those involved it as aging malcontents, I refer them to the diaries of Governor Morris, an American guest of Marie Antoinette who was at Versailles during the months before the fall of the Bastille on July 14, 1789: Yesterday, it was the Fashion at Versailles not to believe that there had been any disturbances at Paris. I presume this Day's Transactions will induce a Conviction that all is not perfectly quiet (Pernoud, 1960, p. 45).

Will we Succeed in Making the AI Revolution Work for Everyone?

OpenAIRE

Miailhe, Nicolas

2018-01-01

Is this time different?” is the question that expert worryingly argue over when they analyze the socio-economic impact of the AI revolution as compared with the previous industrial revolutions of the 19th and 20th centuries. This Schumpeterian wave may prove to be a creative destruction raising incomes, enhancing quality of life for all and generating previously unimagined jobs to replace those that get automatized. Or it may turn out to be a destructive creation leading to mass unemployment...

The relativity revolution from the perspective of historical epistemology.

Science.gov (United States)

Renn, Jürgen

2004-12-01

This essay analyzes Einstein's relativity revolution as part of a long-term development of knowledge in which the knowledge system of classical physics was reorganized in a process of reflection, described here as a "Copernican process." This process led in 1905 to the introduction of fundamentally new concepts of space, time, matter, and radiation. On the basis of an extensive historical reconstruction, the heuristics of Einstein's creation of the general theory of relativity, completing the relativity revolution, is interpreted as a further transformation of the knowledge of classical physics, starting from conceiving gravitation as a borderline problem between field theory and mechanics. The essay thus provides an answer to the puzzle of how Einstein was able to create a theory capable of accounting for a wide range of phenomena that were discovered only much later.

Establishing green roof infrastructure through environmental policy instruments.

Science.gov (United States)

Carter, Timothy; Fowler, Laurie

2008-07-01

Traditional construction practices provide little opportunity for environmental remediation to occur in urban areas. As concerns for environmental improvement in urban areas become more prevalent, innovative practices which create ecosystem services and ecologically functional land cover in cities will be in higher demand. Green roofs are a prime example of one of these practices. The past decade has seen the North American green roof industry rapidly expand through international green roof conferences, demonstration sites, case studies, and scientific research. This study evaluates existing international and North American green roof policies at the federal, municipal, and community levels. Green roof policies fall into a number of general categories, including direct and indirect regulation, direct and indirect financial incentives, and funding of demonstration or research projects. Advantages and disadvantages of each category are discussed. Salient features and a list of prompting standards common to successfully implemented green roof strategies are then distilled from these existing policies. By combining these features with data collected from an experimental green roof site in Athens, Georgia, the planning and regulatory framework for widespread green roof infrastructure can be developed. The authors propose policy instruments be multi-faceted and spatially focused, and also propose the following recommendations: (1) Identification of green roof overlay zones with specifications for green roofs built in these zones. This spatial analysis is important for prioritizing areas of the jurisdiction where green roofs will most efficiently function; (2) Offer financial incentives in the form of density credits and stormwater utility fee credits to help overcome the barriers to entry of the new technology; (3) Construct demonstration projects and institutionalize a commitment greening roofs on publicly-owned buildings as an effective way of establishing an educated

Establishing Green Roof Infrastructure Through Environmental Policy Instruments

Science.gov (United States)

Carter, Timothy; Fowler, Laurie

2008-07-01

Traditional construction practices provide little opportunity for environmental remediation to occur in urban areas. As concerns for environmental improvement in urban areas become more prevalent, innovative practices which create ecosystem services and ecologically functional land cover in cities will be in higher demand. Green roofs are a prime example of one of these practices. The past decade has seen the North American green roof industry rapidly expand through international green roof conferences, demonstration sites, case studies, and scientific research. This study evaluates existing international and North American green roof policies at the federal, municipal, and community levels. Green roof policies fall into a number of general categories, including direct and indirect regulation, direct and indirect financial incentives, and funding of demonstration or research projects. Advantages and disadvantages of each category are discussed. Salient features and a list of prompting standards common to successfully implemented green roof strategies are then distilled from these existing policies. By combining these features with data collected from an experimental green roof site in Athens, Georgia, the planning and regulatory framework for widespread green roof infrastructure can be developed. The authors propose policy instruments be multi-faceted and spatially focused, and also propose the following recommendations: (1) Identification of green roof overlay zones with specifications for green roofs built in these zones. This spatial analysis is important for prioritizing areas of the jurisdiction where green roofs will most efficiently function; (2) Offer financial incentives in the form of density credits and stormwater utility fee credits to help overcome the barriers to entry of the new technology; (3) Construct demonstration projects and institutionalize a commitment greening roofs on publicly-owned buildings as an effective way of establishing an educated

The microbiota revolution: Excitement and caution.

Science.gov (United States)

Rescigno, Maria

2017-09-01

Scientific progress is characterized by important technological advances. Next-generation DNA sequencing has, in the past few years, led to a major scientific revolution: the microbiome revolution. It has become possible to generate a fingerprint of the whole microbiota of any given environment. As it becomes clear that the microbiota affects several aspects of our lives, each new scientific finding should ideally be analyzed in light of these communities. For instance, animal experimentation should consider animal sources and husbandry; human experimentation should include analysis of microenvironmental cues that might affect the microbiota, including diet, antibiotic, and drug use, genetics. When analyzing the activity of a drug, we should remember that, according to the microbiota of the host, different drug activities might be observed, either due to modification or degradation by the microbiota, or because the microbiota changes the immune system of the host in a way that makes that drug more or less effective. This minireview will not be a comprehensive review on the interaction between the host and microbiota, but it will aim at creating awareness on why we should not forget the contribution of the microbiota in any single aspect of biology. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Individuals, institutions, and innovation in the debates of the French Revolution.

Science.gov (United States)

Barron, Alexander T J; Huang, Jenny; Spang, Rebecca L; DeDeo, Simon

2018-05-01

The French Revolution brought principles of "liberty, equality, fraternity" to bear on the day-to-day challenges of governing what was then the largest country in Europe. Its experiments provided a model for future revolutions and democracies across the globe, but this first modern revolution had no model to follow. Using reconstructed transcripts of debates held in the Revolution's first parliament, we present a quantitative analysis of how this body managed innovation. We use information theory to track the creation, transmission, and destruction of word-use patterns across over 40,000 speeches and a thousand speakers. The parliament as a whole was biased toward the adoption of new patterns, but speakers' individual qualities could break these overall trends. Speakers on the left innovated at higher rates, while speakers on the right acted to preserve prior patterns. Key players such as Robespierre (on the left) and Abbé Maury (on the right) played information-processing roles emblematic of their politics. Newly created organizational functions-such as the Assembly president and committee chairs-had significant effects on debate outcomes, and a distinct transition appears midway through the parliament when committees, external to the debate process, gained new powers to "propose and dispose." Taken together, these quantitative results align with existing qualitative interpretations, but also reveal crucial information-processing dynamics that have hitherto been overlooked. Great orators had the public's attention, but deputies (mostly on the political left) who mastered the committee system gained new powers to shape revolutionary legislation. Copyright © 2018 the Author(s). Published by PNAS.

Modelling Lean and Green Supply Chain

Science.gov (United States)

Duarte, Susana Carla Vieira Lino Medina

The success of an organization depends on the effective control of its supply chain. It is important to recognize new opportunities for organization and its supply chain. In the last few years the approach to lean, agile, resilient and green supply chain paradigms has been addressed in the scientific literature. Research in this field shows that the integration of these concepts revealed some contradictions among so many paradigms. This thesis is mainly focused on the lean and green approaches. Thirteen different management frameworks, embodied in awards, standards and tools were studied to understand if they could contribute for the modelling process of a lean and green approach. The study reveals a number of categories that are common in most management frameworks, providing adequate conditions for a lean and green supply chain transformation. A conceptual framework for the evaluation of a lean and green organization`s supply chain was proposed. The framework considers six key criteria, namely, leadership, people, strategic planning, stakeholders, processes and results. It was proposed an assessment method considering a criteria score for each criterion. The purpose is to understand how lean and green supply chain can be compatible, using principles, practices, techniques or tools (i.e. elements) that support both, a lean and a green approach, in all key criteria. A case study in the automotive upstream supply chain was performed to understand more deeply if the elements proposed for the conceptual framework could be implemented in a real-scenario. Based on the conceptual framework and the case study, a roadmap to achieve a lean-green transformation is presented. The proposed roadmap revealed its contribution to the understanding on how and when an organization`s supply chain should apply the lean and green elements. This study is relevant to practice, as it may assist managers in the adoption of a lean and green supply chain approach, giving insights for the

the impact of digital technology revolution on surveying curriculum ...

African Journals Online (AJOL)

the impact of digital technology revolution on surveying curriculum review in ... Global Journal of Environmental Sciences ... Also, it focuses on the need to review the current surveying curriculum to meet the technological advancement. Finally ...

Revolution Now: The Future Arrives for Four Clean Energy Technologies

Science.gov (United States)

Tillemann, Levi; Beck, Fredric; Brodrick, James; Brown, Austin; Feldman, David; Nguyen, Tien; Ward, Jacob

2013-09-17

For decades, America has anticipated the transformational impact of clean energy technologies. But even as costs fell and technology matured, a clean energy revolution always seemed just out of reach. Critics often said a clean energy future would "always be five years away." This report focuses on four technology revolutions that are here today. In the last five years they have achieved dramatic reductions in cost and this has been accompanied by a surge in consumer, industrial and commercial deployment. Although these four technologies still represent a small percentage of their total market, they are growing rapidly. The four key technologies this report focuses on are: onshore wind power, polysilicon photovoltaic modules, LED lighting, and electric vehicles.

Customers’ Intention to Use Green Products: the Impact of Green Brand Dimensions and Green Perceived Value

Directory of Open Access Journals (Sweden)

Doszhanov Aibek

2015-01-01

Full Text Available This study aimed to identify the relationships between green brand dimension (green brand awareness, green brand image, and green brand trust, green perceived value and customer’s intention to use green products. Data was collected through structured survey questionnaire from 384 customers of three hypermarkets in Kuala-Lumpur. Data was analyzed based on multiple regression analysis. The results indicate that there are significant relationships between green brand awareness, green brand trust, green perceived value, and customer’s intention to use green products. However, green brand image was not found to have significant relationship with customer’s intention to use green products. The discussion presented suggestions for marketers and researchers interested in green branding.

Revolutions in energy input and material cycling in Earth history and human history

Science.gov (United States)

Lenton, Timothy M.; Pichler, Peter-Paul; Weisz, Helga

2016-04-01

Major revolutions in energy capture have occurred in both Earth and human history, with each transition resulting in higher energy input, altered material cycles and major consequences for the internal organization of the respective systems. In Earth history, we identify the origin of anoxygenic photosynthesis, the origin of oxygenic photosynthesis, and land colonization by eukaryotic photosynthesizers as step changes in free energy input to the biosphere. In human history we focus on the Palaeolithic use of fire, the Neolithic revolution to farming, and the Industrial revolution as step changes in free energy input to human societies. In each case we try to quantify the resulting increase in energy input, and discuss the consequences for material cycling and for biological and social organization. For most of human history, energy use by humans was but a tiny fraction of the overall energy input to the biosphere, as would be expected for any heterotrophic species. However, the industrial revolution gave humans the capacity to push energy inputs towards planetary scales and by the end of the 20th century human energy use had reached a magnitude comparable to the biosphere. By distinguishing world regions and income brackets we show the unequal distribution in energy and material use among contemporary humans. Looking ahead, a prospective sustainability revolution will require scaling up new renewable and decarbonized energy technologies and the development of much more efficient material recycling systems - thus creating a more autotrophic social metabolism. Such a transition must also anticipate a level of social organization that can implement the changes in energy input and material cycling without losing the large achievements in standard of living and individual liberation associated with industrial societies.

Current Debates in the Study of the Industrial Revolution.

Science.gov (United States)

Beaudoin, Steven M.

2000-01-01

Provides an overview of the literature on the debates surrounding the industrial revolution using four categories: (1) definition and characteristics; (2) context and causation; (3) impacts and scope; and (4) industrialization as a worldwide phenomenon. (CMK)

Revolutions and shifting paradigms in human factors & ergonomics.

Science.gov (United States)

Boff, Kenneth R

2006-07-01

The "Revolution in Information Technology" has spawned a series of transformational revolutions in the nature and practice of human factors and ergonomics (HFE). "Generation 1" HFE evolved with a focus on adapting equipment, workplace and tasks to human capabilities and limitations. Generation 2, focused on cognitive systems integration, arose in response to the need to manage automation and dynamic function allocation. Generation 3 is focused on symbiotic technologies that can amplify human physical and cognitive capabilities. Generation 4 is emergent and is focused on biological enhancement of physical or cognitive capabilities. The shift from HFE Generations 1 and 2 to Generations 3 and 4 profoundly alters accepted boundary constraints on the adaptability of humans in complex systems design. Furthermore, it has opened an ethical divide between those that see cognitive and physical enhancement as a great benefit to society and those who perceive this as tampering with the fundamentals of human nature.

Youths’ Green Information and Communications Technology Acceptance and Implications for the Innovation Decision Process

OpenAIRE

Thongmak, Mathupayas

2016-01-01

‘Green’ is the trendy word that people pay attention to it. Green ICT is currently highlighted to be an important strategic technology due to its various benefits in terms of reducing greenhouse gas emissions, lowering electricity costs, nurturing corporate images, etc. However, the adoption of green ICT products or services is not prevalent, especially in developing countries. Green consumers, particularly young people, are the key to build the success of the green ICT adoption. Thus, applyi...

Walking Through the Revolution: A Spatial Reading of Literary Echoes

Directory of Open Access Journals (Sweden)

Ana Isabel Queiroz

2015-05-01

Full Text Available This paper presents an embryo of a literary guide on the Carnation Revolution to be explored for educational historical excursions other than leisure and tourism. We propose a historical trail through the centre of Lisbon, city of the Carnation Revolution, called Walk through the Revolution. The trail aims to reinforce collective memory about the major events that occurred in the early moments leading to the coup. The trail is made up by nine places of rememberance, for which literary excerpts are suggested and which are supported by a digital research procedure. A set of seven fixed and observer-independent categories are used to analyse the literary contents of 23 literary works published up to 2013. These literary works refer to events that happened between the eve of April 25 and May 1, 1974. At the same time, literary descriptions are explored using a spatial approach in order to define the literary geography of the most iconic military actions and popular demonstrations that occurred in Lisbon and the surroundings. The literary geography and the cartography of the historical events are then compared. Data analysis and visualization benefit from the use of standardised and quantitative methods, including basic statistics and geographic information systems.

Capturing Revolute Motion and Revolute Joint Parameters with Optical Tracking

Science.gov (United States)

Antonya, C.

2017-12-01

Optical tracking of users and various technical systems are becoming more and more popular. It consists of analysing sequence of recorded images using video capturing devices and image processing algorithms. The returned data contains mainly point-clouds, coordinates of markers or coordinates of point of interest. These data can be used for retrieving information related to the geometry of the objects, but also to extract parameters for the analytical model of the system useful in a variety of computer aided engineering simulations. The parameter identification of joints deals with extraction of physical parameters (mainly geometric parameters) for the purpose of constructing accurate kinematic and dynamic models. The input data are the time-series of the marker’s position. The least square method was used for fitting the data into different geometrical shapes (ellipse, circle, plane) and for obtaining the position and orientation of revolute joins.

The Influence of Proactive Green Innovation and Reactive Green Innovation on Green Product Development Performance: The Mediation Role of Green Creativity

OpenAIRE

Yu-Shan Chen; Tai-Wei Chang; Chun-Yu Lin; Pi-Yu Lai; Kuan-Hung Wang

2016-01-01

This study fills the research gap in the exploration of the relationships between both proactive and reactive green innovations and green product development performance, and examines the mediating effect of green creativity. Structural equation modeling (SEM) is utilized to test the hypotheses. From the sample of 146 valid respondents, the results show that proactive green innovation positively affects green creativity and green product development performance, and green creativity positivel...

Reading the Revolution: Where Has the Literature Taken Us in Understanding Cuba?

Directory of Open Access Journals (Sweden)

Antoni Kapcia

2005-10-01

Full Text Available – Cuba. A New History, by Richard Gott. New Haven and London: Yale University Press, 2004. – The Cuban Revolution. Past, Present and Future Perspectives, by Geraldine  Lievesley. Houndmills, Basingstoke: Palgrave Macmillan, 2004. – People’s Power. Cuba’s Experience with Representative Government, by Peter  Roman. (Updated edition Lanham, Boulder, New York, Toronto, Oxford:  Rowman & Littlefield Publishers Inc.  – Cuba. A Revolution in Motion, by Isaac Saney. Black Point, Nova Scotia: Fernwood Books; London: Zed Books, 2003.

Are green caterers more likely to serve healthy meals than non-green caterers? Results from a quantitative study in Danish worksite catering

DEFF Research Database (Denmark)

Mikkelsen, Bent Egberg; Bruselius-Jensen, Maria Louisa; Andersen, J. S.

2006-01-01

was measured as the basis for assigning catering managers to one of two groups: 'green' or 'non-green' caterers. These groups were then compared with regard to the relative nutritional quality of the menu options offered to customers. Setting: The study was carried out among randomly selected Danish worksite...... than non-green caters, which is likely to result in improved nutritional quality of the diets of end consumers. The reason for this may partly be the increased service training efforts that green caterers practise in order to be able to implement organic foods successfully. It may also be associated......Objective: The present study aimed to investigate whether organic conversion in catering has positive effects on the nutritional quality of menus offered. Design: The methodology was based on a self-administered questionnaire. The self-declared priority given to the use of organic foods...

Scrutinizing the epigenetics revolution

Science.gov (United States)

Meloni, Maurizio; Testa, Giuseppe

2014-01-01

Epigenetics is one of the most rapidly expanding fields in the life sciences. Its rise is frequently framed as a revolutionary turn that heralds a new epoch both for gene-based epistemology and for the wider discourse on life that pervades knowledge-intensive societies of the molecular age. The fundamentals of this revolution remain however to be scrutinized, and indeed the very contours of what counts as ‘epigenetic' are often blurred. This is reflected also in the mounting discourse on the societal implications of epigenetics, in which vast expectations coexist with significant uncertainty about what aspects of this science are most relevant for politics or policy alike. This is therefore a suitable time to reflect on the directions that social theory could most productively take in the scrutiny of this revolution. Here we take this opportunity in both its scholarly and normative dimension, that is, proposing a roadmap for social theorizing on epigenetics that does not shy away from, and indeed hopefully guides, the framing of its most socially relevant outputs. To this end, we start with an epistemological reappraisal of epigenetic discourse that valorizes the blurring of meanings as a critical asset for the field and privileged analytical entry point. We then propose three paths of investigation. The first looks at the structuring elements of controversies and visions around epigenetics. The second probes the mutual constitution between the epigenetic reordering of living phenomena and the normative settlements that orient individual and collective responsibilities. The third highlights the material import of epigenetics and the molecularization of culture that it mediates. We suggest that these complementary strands provide both an epistemically and socially self-reflective framework to advance the study of epigenetics as a molecular juncture between nature and nurture and thus as the new critical frontier in the social studies of the life sciences. PMID

76 FR 55564 - Safety Zone; Revolution 3 Triathlon, Sandusky Bay, Lake Erie, Cedar Point, OH

Science.gov (United States)

2011-09-08

...-AA00 Safety Zone; Revolution 3 Triathlon, Sandusky Bay, Lake Erie, Cedar Point, OH AGENCY: Coast Guard... Erie during the Revolution 3 Triathlon. This temporary safety zone is necessary to protect participants..., between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. FOR FURTHER INFORMATION CONTACT...

75 FR 55477 - Safety Zone; Revolution 3 Triathlon, Lake Erie & Sandusky Bay, Cedar Point, OH

Science.gov (United States)

2010-09-13

...-AA00 Safety Zone; Revolution 3 Triathlon, Lake Erie & Sandusky Bay, Cedar Point, OH AGENCY: Coast Guard... portions of the Lake Erie during the Revolution 3 Cedar Point Triathlon. The temporary safety zone is... 5 p.m., Monday through Friday, except Federal holidays. FOR FURTHER INFORMATION CONTACT: If you have...

Successful aging and the epidemiology of HIV

Directory of Open Access Journals (Sweden)

Vance DE

2011-06-01

Full Text Available David E Vance1, Teena McGuinness1, Karen Musgrove3, Nancy Ann Orel4, Pariya L Fazeli21School of Nursing, 2Department of Psychology and Center for Research in Applied Gerontology, University of Alabama at Birmingham, 3Birmingham AIDS Outreach, Birmingham, AL, USA; 4Gerontology Program, Bowling Green State University, Bowling Green, OH, USAAbstract: By 2015, it is estimated that nearly half of those living with HIV in the US will be 50 years of age and older. This dramatic change in the demographics of this clinical population represents unique challenges for patients, health care providers, and society-at-large. Fortunately, because of highly active antiretroviral therapy (HAART and healthy lifestyle choices, it is now possible for many infected with HIV to age successfully with this disease; however, this depends upon one’s definition of successful aging. It is proposed that successful aging is composed of eight factors: length of life, biological health, cognitive efficiency, mental health, social competence, productivity, personal control, and life satisfaction. Unfortunately, HIV and medication side effects can compromise these factors, thus diminishing one’s capacity to age successfully with this disease. This article explores how HIV, medication side effects from HAART, and lifestyle choices can compromise the factors necessary to age successfully. Implications for practice and research are posited.Keywords: HIV, AIDS, successful aging, spirituality, depression, hardiness

Science, Bourgeois Dignity, and the Industrial Revolution

OpenAIRE

McCloskey, Deirdre Nansen

2009-01-01

What happened to make for the factor of 16 were new ideas, what Mokyr calls “industrial Enlightenment.” But the Scientific Revolution did not suffice. Non-Europeans like the Chinese outstripped the West in science until quite late. Britain did not lead in science---yet clearly did in technology. Indeed, applied technology depended on science only a little even in 1900.

Metaphysical green

DEFF Research Database (Denmark)

Earon, Ofri

2011-01-01

to adapt to urban environment. It explores the potential of Sensation of Green in the city. The paper questions whether the Sensation of Green could introduce a new spectrum of greens, beside the real green. It develops the term of metaphysical green – does green have to be green or can it be only...

Development of Cultural Construction and Constitutional Revolution in Iran

Directory of Open Access Journals (Sweden)

Bijan Rabiee

2017-10-01

Full Text Available The subject of this article is the development of the cultural construction and the emergence of the Constitutional Revolution in Iran. This study, by examining the cultural structure of the Qajar era of the Naser-al-Din Shah period wants to investigate the cause of the Constitutional Revolution. The findings of this research, which have been collected by historical-analytical method, indicate that the pattern of development in the Qajar era is consistent with the pattern of unbalanced development. In this sense, by starting educational, political and military reforms in the Qajar era specially Nasser-al-Din Shah, gradually the cultural structure apart from the traditional political structure. This development provided the basis for the emergence of new intellectuals and elites with new political ideas in the field of governance methods. However, the attenuation of political structure and the backwardness of political development from cultural development faced with some obstacles. Political system instead of creating a development along with gradual cultural development and consolidating its position through the persuasion of the community, in fact to maintain integrity in the social system was resorted to force and preferred force and compulsion to persuasion. The kind of reaction and opposition of the political power structure against the modern intellectual movement, which contained new political demands in the area of governance and freedom, led to the weakness and, finally, the collapse of the Qajar political system and the constitutional revolution.

Data Revolution. Path From Big Data to Clean Data

Science.gov (United States)

Gyurjyan, V.; Bartle, A.; Lukashin, C.; Vakhnin, A.; Mancilla, S.; Oyarzun, R.

2015-12-01

We live in the era of Data Revolution, yet we produce data lot faster than we can process them. If not addressed this discrepancy in a timely manner Data Revolution will result in data pollution rather than in economic and intellectual progress.The majority of currently developed and used data processing applications are Von Neumann model based: single, sequential processes that start at a point in time, and advance one step at a time until they are finished. In the current age of cloud computing and multi-core hardware architectures this approach has noticeable limitations in processing large, distributed data. In this paper we describe the CLARA framework that is used to developing Big-data processing applications. We demonstrate the programming methodology and discuss some of the issues for data processing application elasticity, agility and maintenance.

Fuzzy Axiomatic Design approach based green supplier selection

DEFF Research Database (Denmark)

Kannan, Devika; Govindan, Kannan; Rajendran, Sivakumar

2015-01-01

proposes a multi-criteria decision-making (MCDM) approach called Fuzzy Axiomatic Design (FAD) to select the best green supplier for Singapore-based plastic manufacturing company. At first, the environmental criteria was developed along with the traditional criteria based on the literature review......Abstract Green Supply Chain Management (GSCM) is a developing concept recently utilized by manufacturing firms of all sizes. All industries, small or large, seek improvements in the purchasing of raw materials, manufacturing, allocation, transportation efficiency, in curbing storage time, importing...... responsible in addition to being efficiently managed. A significant way to implement responsible GSCM is to reconsider, in innovative ways, the purchase and supply cycle, and a preliminary step would be to ensure that the supplier of goods successfully incorporates green criteria. Therefore, this paper...

Green Energy-Industrial Innovation: A Comparative Study of Green Energy Transformations in Northern Europe

Energy Technology Data Exchange (ETDEWEB)

Eikeland, Per Ove; Christiansen, Atle Christer; Koefoed, Anne Louise; Midttun, Atle; Tangen, Kristian

1999-07-01

Greening of industry is a prominent topic on the European agenda and has received a new impetus with the Kyoto process, where the European Union and its member states are facing new obligations. Due to its role as a major infrastructure sector and due to its extensive emissions, the electricity sector has become a focal industry in this context. These same factors, as well as the large public ownership has, in fact, traditionally placed energy in a central public political focus. The energy and electricity sector hence exemplify the intertwined nature of economics and politics in sector developments, where technology choices and capacity expansions have numerous motivations and diverse interests to please. This report discusses ''green'' innovation in the energy industry. By selecting some of the most advanced examples of breakthrough for new green technologies in Europe, it explores the basic elements of successful greening of industry. To account for the fact that product innovation- and diffusion-processes are embedded in a complex politico-economic setting, we have developed an analytical framework, incorporating both economic, political and societal elements and the interplay between them. More specifically, environmentally oriented innovation is seen as evolving out of the interplay between: 1) a technical-commercial core (major market agents, i.e. the renewable energy supply industry, associated complementary industries and consumers); 2) the political-administrative system; and 3) the societal basis, referring to existing societal customs, norms, and modes of social organisation. Drawing on Porter's (1990) analysis of business clusters, we have termed our focus ''green energy-industrial cluster'' emergence and growth. We have taken Porter's attempt to break out of a limited market analysis into a broader strategic focus one step further, where the political and institutional dimensions are more explicitly included. This implies that we see the emergence of

Green Energy-Industrial Innovation: A Comparative Study of Green Energy Transformations in Northern Europe

International Nuclear Information System (INIS)

Eikeland, Per Ove; Christiansen, Atle Christer; Koefoed, Anne Louise; Midttun, Atle; Tangen, Kristian

1999-01-01

Greening of industry is a prominent topic on the European agenda and has received a new impetus with the Kyoto process, where the European Union and its member states are facing new obligations. Due to its role as a major infrastructure sector and due to its extensive emissions, the electricity sector has become a focal industry in this context. These same factors, as well as the large public ownership has, in fact, traditionally placed energy in a central public political focus. The energy and electricity sector hence exemplify the intertwined nature of economics and politics in sector developments, where technology choices and capacity expansions have numerous motivations and diverse interests to please. This report discusses ''green'' innovation in the energy industry. By selecting some of the most advanced examples of breakthrough for new green technologies in Europe, it explores the basic elements of successful greening of industry. To account for the fact that product innovation- and diffusion-processes are embedded in a complex politico-economic setting, we have developed an analytical framework, incorporating both economic, political and societal elements and the interplay between them. More specifically, environmentally oriented innovation is seen as evolving out of the interplay between: 1) a technical-commercial core (major market agents, i.e. the renewable energy supply industry, associated complementary industries and consumers); 2) the political-administrative system; and 3) the societal basis, referring to existing societal customs, norms, and modes of social organisation. Drawing on Porter's (1990) analysis of business clusters, we have termed our focus ''green energy-industrial cluster'' emergence and growth. We have taken Porter's attempt to break out of a limited market analysis into a broader strategic focus one step further, where the political and institutional dimensions are more explicitly included. This implies that we see the emergence of

The Public Choice Problem of Green Taxation

DEFF Research Database (Denmark)

Svendsen, Gert Tinggaard; Hjøllund, Lene

1998-01-01

-best optimal design. Public choice theory suggests that this is so because the industry is, in contrast to households, capable of lobbying against green taxation. When organized interests are considered, taxation either with or without a full refund of the revenue turns out to be problematic due to the energy...... on average. Finally, it is suggested that a CO2 tax may successfully be applied to non-organized interests, such as households and the transportation sector, because these are large and non-organized groups. As such, a mix of green taxes (in relation to non-organized interests) and grandfathered permit...

Pengaruh Selang Waktu Peletakkan Terhadap Keberhasilan Penetasan Telur Penyu Hijau (Chelonia mydas L. (Effect of Planting Time on Egg Hatching Success of Green Turtle (Chelonia mydas L.

Directory of Open Access Journals (Sweden)

Edi Wibowo Kushartono

2014-09-01

Full Text Available Salah satu usaha konservasi melindungi Penyu hijau (Chelonia mydas L. yaitu dengan tindakan relokasi dengan memindahkan telur dari sarang alami ke tempat penetasan semi alami. Waktu pemindahan dan peletakan telur yang tepat sangat diperlukan untuk memperoleh daya tetas maksimal. Tujuan penelitian ini untuk mengetahui pengaruh selang waktu peletakan telur Penyu Hijau terhadap keberhasilan penetasannya. Rancangan penelitian adalah Rancangan Acak Kelompok berdasarkan 3 induk yang berbeda dengan perlakuan selang waktu peletakan yaitu 2, 7 dan 12 jam. Pengukuran dan pengamatan kondisi lingkungan dilakukan selama inkubasi. Pengamatan munculnya tukik mulai dilakukan pada hari ke 50 masa inkubasi.  Pembongkaran sarang dilakukan pada hari ke 60 masa inkubasi kemudian dilakukan pembedahan secara manual untuk mengamati telur yang gagal menetas. Hasil menunjukkan bahwa tidak ada pengaruh nyata secara signifikan adanya perbedaan selang waktu peletakan terhadap keberhasilan penetasan dan keberhasilan kemunculan. Namun selang waktu peletakan dengan nilai yang baik ditunjukkan pada 2 jam, dilanjutkan dengan 12 jam dan 7 jam. Kata kunci: penetasan, penyu hijau (Chelonia mydas L., semi alami One of the conservation efforts undertaken to protect the green turtle (C. mydas L. is by relocation of the nest where the eggs are removed from natural to semi-natural hatchery. A right time for the removal and burial of eggs are needed to obtain maximum hatching rate. The purpose of this study is to determine the impact of interval laying period on the hatching success of the green turtle eggs. Randomized block design is used which is based on three different turtles with treatment interval of burying, which is 2, 7, and 12 h. Measurements and observations were made during the environmental conditions of the incubation period. Observations hatchling emergence started on day 50 of incubation. Nest destruction was conducted on the 60th day incubation then eggs that failed to

Notes on (un-defeated revolution. Remarks in the margin of Rosa Luxemburg’s works from 1905-1906.

Directory of Open Access Journals (Sweden)

Kamil Piskała

2012-01-01

Full Text Available This article attempts to present some reflections about Rosa Luxemburg’sworks from the first Russian revolution (1905-1906. I consider Luxemburg’sview on the historical meaning of this revolution and discuss her analyses of classstruggle in 1905-1906. The description of class struggle’s forms and its dynamicsis the most important and interesting excerpt of Luxemburg’s works from this time.She emphasized the meaning of a revolutionary sense of freedom and the changingworkers consciousness that happens during the revolution. She presents an inspiringdialectic relation between defeated rebellion or revolution and the final victory ofsocialist movement. I think that Luxemburg’s perspective may be useful for researchon contemporary social struggles (e.g. “Arab Spring”, “Occupy!” and helpful insearching for new forms of organization for radical liberation movements.

Laser altimetry and terrain analysis: A revolution in geomorphology

NARCIS (Netherlands)

Anders, N.; Seijmonsbergen, H.

2008-01-01

Terrain analysis in geomorphology has undergone a serious quantitative revolution over recent decades. Lidar information has been efficiently used to automatically classify discrete landforms, map forest structures, and provide input for models simulating landscape development, e.g. channel incision

Drug addicts seeking treatment after the Iranian Revolution: a clinic-based study.

Science.gov (United States)

Dalvand, S; Agahi, C; Spencer, C

1984-09-01

A sample survey of 200 addicts attending the Rehabilitation Centre at Shiraz was conducted after the 1979 Iranian Revolution had disrupted both drug supply and addict treatment programmes. The study showed that clinics were, after the revolution, seeing a broader social range of addicts than before; and that action by the authorities was bringing many recently-addicted individuals to clinics. Heroin use predominated among those who were urban residents, whilst villagers were more likely to be opium users. The survey also sought the addicts' perceptions of the reasons for their initiation and addiction.

Cheat Electricity? The Political Economy of Green Electricity Delivery on the Dutch Market for Households and Small Business

OpenAIRE

J. A. M. Hufen

2016-01-01

The European Commission’s renewable energy directive introduced a market-based Guarantees of Origin (GO)-trade system that gives consumers the choice of buying “real” green energy. This has been successful, as the market share of Dutch households that buy green energy grew to 64% in 2015. However, societal organizations are dissatisfied with the green energy offered, categorizing it as “cheat” electricity. This article aims to solve this riddle of a successful product created under the GO-tra...

The impact of the North American shale gas revolution on regional natural gas markets: Evidence from the regime-switching model

International Nuclear Information System (INIS)

Geng, Jiang-Bo; Ji, Qiang; Fan, Ying

2016-01-01

This paper investigates the impact of the North American shale gas revolution on price movement regimes in the North American and European gas markets, using the Markov regime-switching model. It then measures price spreads between oil and gas from 1998 to 2015 to identify the impact of the revolution on the relationship between oil and regional gas prices. The results show that the typical movement regime of Henry Hub prices changes from 'slightly upward' to 'sharply downward'. In addition, the clear seasonal effect of Henry Hub prices has disappeared after the shale gas revolution. The typical movement of national balancing point (NBP) prices has changed gradually from a 'sharply upward' regime to the alternative regimes between 'sharply downward' and 'slightly upward', tending to follow oil prices. This indicates that the shale gas revolution has had little impact on NBP price movement. Meanwhile, Henry Hub prices have decoupled from WTI prices, while NBP and Brent prices have continued to exhibit a long-term equilibrium level around which they have swung in the short time-frame since the shale gas revolution. Pertinent energy policy makers and energy market participants should pay attention to these changes and adjust their trade, production and investment strategies accordingly. - Highlights: •Impact of shale gas revolution on Henry Hub and NBP price movement regime is analysed. •Impact of revolution on relationship between oil and regional gas price is identified. •Revolution changes Henry Hub movement regime, having minor impact on NBP regime. •Clear seasonal fluctuation of Henry Hub prices has disappeared since the revolution. •Henry Hub has decoupled from WTI, while NBP and Brent exhibit long-term equilibrium.

Islamic Revolution: a Civilization-building Revolution; Iranian University:

Directory of Open Access Journals (Sweden)

Mohammad Baqer Khorramshad

2009-08-01

Full Text Available Islamic Revolution and the consequent Islamic state in Iran have revived Iranian-Islamic civilization’s discourse in a modern form which is rooted in both Iranian and Islamic ancient civilizations. Post-revolutionary Iran, as an obviously determinant country in this civilizational field, which has developed the civilization in the modern era, necessarily has to think and act civilizationally in order to resist western Humanist and Materialist affects. Academy is the place within which knowledge, as clearly one of the most important foundations of civilization-building, is produced. Civilization-building is the horizon toward which Iranian Universities should orient themselves. Academy is the canon of science, knowledge, and culture, and therefore plays an affective role in the formation, development and flourishing of a civilization; and it could be said that University is the foundation on which civilization is built. In other words, University in the modern era is not only the site of education and research, but also as an epistemological basis, participates in the process of culture and civilization-building; the matter which this study attempts to elaborate. Thus, we attempt to explain and define the necessary tools and indicators in the process.

Fourth revolution in psychiatry - Addressing comorbidity with chronic physical disorders.

Science.gov (United States)

Gautam, Shiv

2010-07-01

The moral treatment of mental patients, Electro Convulsive therapy (ECT), and Psychotropic medications constitute the first, second, and third revolution in psychiatry, respectively. Addressing comorbidities of mental illnesses with chronic physical illnesses will be the fourth revolution in psychiatry. Mind and body are inseparable; there is a bidirectional relationship between psyche and soma, each influencing the other. Plausible biochemical explanations are appearing at an astonishing rate. Psychiatric comorbidity with many chronic physical disorders has remained neglected. Such comorbidity with cardiac, respiratory, Gastrointestinal, endocrinal, and neurological disorders, trauma, and other conditions like HIV and so on, needs to be addressed too. Evidence base of prevalence and causal relationship of psychiatric comorbidities in these disorders has been highlighted and strategies to meet the challenge of comorbidity have been indicated.

The Evolving Genetics of Green Infrastructure Implementation (Invited)

Science.gov (United States)

Ballestero, T. P.; Watts, A. W.; Houle, J. J.; Puls, T. A.

2013-12-01

Urbanization radically alters hydrology, with impacts from very local to regional scales. Green Infrastructure techniques use natural processes to restore hydrologic function, and provide multiple companion benefits such as energy savings, increased green space, improved ecosystems, etc. Although science can clearly demonstrate the benefits and cost saving associated with Green Infrastructure (see for example Forging The Link http://www.unh.edu/unhsc/forgingthelink ), many community decision makers continue to be reluctant to incorporate these more effective methods into standard planning practices. In spite of the wealth of evidence, communities are very slow to codify and adopt the practices, commonly waiting for regulatory or legal directives to force them down the path. Barriers to implementation include misconceptions of performance, reliability and cost, often fed by a local ';expert' who is trusted member of the community. For Green Infrastructure to be effective, implementation must become a standard practice, rather than an innovation; the methods and concepts must be integrated into planning DNA. Fundamentally, successful green infrastructure implementation comes down to changing behavior, perceptions, and priorities, and fostering trust in the science. We will present: data on the cost and effectiveness of using Green Infrastructure to restore damaged urban hydrology, incorporating methods into urban planning tools, and an ongoing science collaborative project engaging stakeholders directly in the development and optimization of Green Infrastructure tools.

Trends in Utility Green Pricing Programs (2004)

Energy Technology Data Exchange (ETDEWEB)

Bird, L.; Brown, E.

2005-10-01

In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, nearly 600 utilities in regulated electricity markets--or almost 20% of all utilities nationally--provide their customers a "green power" option. Because some utilities offer programs in conjunction with cooperative associations or other publicly owned power entities, the number of distinct programs totals about 125. Through these programs, more than 40 million customers spanning 34 states have the ability to purchase renewable energy to meet some portion or all of their electricity needs--or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2004 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities as benchmarks by which to gauge the success of their green power programs.

Trends in Utility Green Pricing Programs (2005)

Energy Technology Data Exchange (ETDEWEB)

Bird, Lori [National Renewable Energy Lab. (NREL), Golden, CO (United States); Brown, Elizabeth [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2006-10-01

In the early 1990s, only a handful of utilities offered their customers a choice of purchasing electricity generated from renewable energy sources. Today, more than 600 utilities—or about 20% of all utilities nationally—provide their customers a “green power” option. Because some utilities offer programs in conjunction with cooperative associations or other publicly owned power entities, the number of distinct programs totals more than 130. Through these programs, more than 50 million customers have the ability to purchase renewable energy to meet some portion or all of their electricity needs—or make contributions to support the development of renewable energy resources. Typically, customers pay a premium above standard electricity rates for this service. This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

Trends in Utility Green Pricing Programs (2003)

Energy Technology Data Exchange (ETDEWEB)

Bird, L.; Cardinal, K.

2004-09-01

Utilities first began offering consumers a choice of purchasing electricity generated from renewable energy sources in the early 1990s. Since then, the number of U.S. utilities offering green pricing programs has steadily grown. Today, more than 500 utilities in regulated electricity markets--or about 16% of all utilities nationally--offer their customers green power options. Because some of these utilities offer programs in conjunction with cooperative associations or other public power entities, the number of distinct programs is slightly more than 100. Through these programs, more than 33 million customers spanning 34 states have the ability to purchase renewable energy to meet some portion or all of their electricity needs, or make contributions to support the development of renewable energy resources. Typically, customers must pay a premium above standard electricity rates for this service. This report presents year-end 2003 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data provided in this report can be used by utilities as benchmarks by which to gauge the success of their green power programs.

The Language of Revolution and the Power of Storytelling in The Pregnant Widow

Directory of Open Access Journals (Sweden)

Alaa Alghamdi

2014-01-01

Full Text Available Martin Amis uses the language of revolution to describe the newly altered social circumstances at the height of the sexual revolution in his semi-autobiographical novel The Pregnant Widow. The concept of a ‘language of revolution’ as well as second- and third-wave feminist scholarship is applied to a textual analysis of the novel. Amis’s brand of satire creates a sense of displacement and challenges existing perceptions about gender, culture and sexuality, exposing them as constructed and changeable norms. Moreover, it becomes clear that the author is skeptical about the benefits of the sexual revolution for either gender, and that he views its liberating aspects as unfulfilled, particularly for women. Given that Amis names one of his characters Scheherazade, evoking the legendary heroine of The Arabian Nights, the importance of storytelling in the novel is also examined and found to be a potentially redeeming force.

The development of coke smelting and the industrial revolution

OpenAIRE

Macfarlane, Alan

2004-01-01

Abraham Darby and the origins of the industrial revolution in Britain. Alan Macfarlane talks to John about the reasons for the area near Birmingham becoming the epi-centre of the industrial development, and the development of coke furnaces and iron smelting.

Lessons Learned from Developing a New Distance-Learning Masters Course in the Green Economy

Directory of Open Access Journals (Sweden)

Adrian C. Newton

2014-04-01

Full Text Available It is widely recognised that for the green economy to develop successfully, new educational curricula will be required to help professionals develop appropriate knowledge and skills. Relatively few university courses have been developed to date that explicitly focus on the green economy, reflecting its recent origins. Here we present the lessons learned from developing and implementing a new Masters course in the green economy, at Bournemouth University in the UK. The most significant challenges were institutional barriers, such as different departmental policies and procedures and decentralised budget strategies, which inhibited the cross-departmental collaboration desired for interdisciplinarity. Uncertainty about the future development of the green economy and its value as a concept, among both teaching staff and prospective students, presented a further challenge. In addition, the development of an appropriate curriculum for green economy courses has received little attention previously. Here, we present an overview of the curriculum developed for this Masters-level course, and, based on our experience, we demonstrate how the challenges in developing such a course can successfully be overcome.

Linear and nonlinear symmetrically loaded shells of revolution approximated with the finite element method

International Nuclear Information System (INIS)

Cook, W.A.

1978-10-01

Nuclear Material shipping containers have shells of revolution as a basic structural component. Analytically modeling the response of these containers to severe accident impact conditions requires a nonlinear shell-of-revolution model that accounts for both geometric and material nonlinearities. Present models are limited to large displacements, small rotations, and nonlinear materials. This report discusses a first approach to developing a finite element nonlinear shell of revolution model that accounts for these nonlinear geometric effects. The approach uses incremental loads and a linear shell model with equilibrium iterations. Sixteen linear models are developed, eight using the potential energy variational principle and eight using a mixed variational principle. Four of these are suitable for extension to nonlinear shell theory. A nonlinear shell theory is derived, and a computational technique used in its solution is presented

New HEPAP report outlines revolution in particle physics

CERN Multimedia

2004-01-01

"The most compelling questions facing contemporary particle physics research and a program to address them have been distilled into a new report “Quantum Universe: The Revolution in 21st-Century Particle Physics,” adopted today by the Department of Energy/National Science Foundation High Energy Physics Advisory Panel (HEPAP)" (1 page)

A green profitability framework to quantify the impact of green supply chain management in South Africa

Directory of Open Access Journals (Sweden)

Nandie Coetzee

2016-10-01

Full Text Available Background: The greenhouse gas emissions of South Africa are the largest contribution by a country in the African continent. If the carbon emissions are not reduced, they will continue to grow exponentially. South Africa’s emissions are placed in the top 20 in the world when considering per capita emissions. Objectives: The aim of the research article was to investigate how the impact of implementing environmental initiatives on business profitability and sustainability can best be quantified in a South African business. Method: Various methods, theories and best practices were researched to aid in the development of the green business profitability framework. This framework was applied to two case studies in different areas of the supply chain of a South African fast-moving consumer goods business. Results: Results indicated that the green profitability framework can be used successfully to quantify both the environmental and profitability impact of green supply chain initiatives. The framework is therefore more suitable for the South African company than other existing frameworks in the literature because of its ability to quantify both profitability and sustainability in short- and long-term planning scenarios. Conclusion: The results from the case studies indicated that the green business profitability framework enabled the tracking of environmental initiatives back to logistics operations and profitability, which makes it easier to understand and implement. The developed framework also helped to link the carbon emissions to source, and to translate green supply chain actions into goals.

The Influence of Environmental Friendliness on Green Trust: The Mediation Effects of Green Satisfaction and Green Perceived Quality

Directory of Open Access Journals (Sweden)

Yu-Shan Chen

2015-07-01

Full Text Available As global green trends became more prevalent, green marketing also developed into an important issue. Although prior literature explored the main factors affecting green trust, it was inconclusive as to how environmental friendliness could affect the green trust in green marketing. This study aims to focus on the positive influence of environmental friendliness on green trust, and explore the mediation effects of green satisfaction and green perceived quality. This study undertakes an empirical study by means of questionnaire survey. The respondents are consumers who have experience purchasing green products. This study applies structural equation modeling (SEM to test the hypotheses. The findings of this study indicate that (1 environmental friendliness has a significant positive impact on green satisfaction, green perceived quality, and green trust; (2 both green satisfaction and green perceived quality positively affect green trust; and (3 green satisfaction and green perceived quality partially mediate the positive relationship between environmental friendliness and green trust.

Importance of anticoagulation and postablation silent cerebral lesions: Subanalyses of REVOLUTION and reMARQable studies.

Science.gov (United States)

Grimaldi, Massimo; Swarup, Vijay; DeVille, Brian; Sussman, Jonathan; Jaïs, Pierre; Gaita, Fiorenzo; Duytschaever, Mattias; Ng, G Andre; Daoud, Emile; Lakkireddy, Dhanunjaya Dj; Horton, Rodney; Wickliffe, Andrew; Ellis, Christopher; Geller, Laszlo

2017-12-01

Silent cerebral lesions (SCLs) are a potential complication of left atrial radiofrequency ablation (RFA) procedures for paroxysmal atrial fibrillation (PAF). We aimed to compare the incidence of SCLs in patients treated with irrigated RFA multielectrode catheters (nMARQ ® Catheter group) and irrigated focal RFA catheters (NAVISTAR ® THERMOCOOL ® Catheter; TC group) after PAF ablation from subpopulation neurological assessment (SNA) cohorts of the REVOLUTION and reMARQable studies. Data from SNA cohorts in the prospective, nonrandomized REVOLUTION study (March 2011-September 2013) and the prospective, randomized, controlled reMARQable study (October 2013-November 2015) were included. The incidence of SCLs was assessed pre- and postablation using magnetic resonance imaging. Neurological deficits were assessed using the National Institutes of Health Stroke Scale, modified Rankin Scale, and Montreal Cognitive Assessment. A total of 37 patients from REVOLUTION and 76 patients from reMARQable were included in the SNA cohort of each study. In the REVOLUTION SNA cohort, the incidence of SCLs was 21.1% (4/19) in the nMARQ ® Catheter group and 5.9% (1/17) in the TC group. Findings from REVOLUTION helped inform the reMARQable study protocol's stringent anticoagulation regimen. SCL incidence was subsequently reduced in both groups (nMARQ ® Catheter, 7.9%; TC, 3.3%). No permanent neurological deficits were observed. Adherence to a stringent anticoagulation regimen prior to and during ablation procedures appears to be an important factor in minimizing the risk of SCL. © 2017 Wiley Periodicals, Inc.

Bioresorbable scaffolds: talking about a new interventional revolution [corrected].

Science.gov (United States)

Hassell, M E C J; Grundeken, M J D; Delewi, R; Wykrzykowska, J J; Piek, J J

2013-04-01

After the introduction of coronary balloon angioplasty, bare-metal, and drug-eluting stents, fully bioresorbable scaffolds (BRS) could be the fourth revolution in interventional cardiology. The BRS technology shares the advantages of metallic stents regarding acute gain and prevention of acute vessel occlusion by providing transient scaffolding, while potentially overcoming many of the safety concerns of drug-eluting stents. Furthermore, without a permanent metallic cage, the vessel could remodel favourably and atherosclerotic plaques could regress in the long-term. This attracted increased interest and several BRS have been developed. In this review we will describe all BRS which are thus far clinically evaluated and provide an overview of ongoing clinical studies. Although the technology seems to be very promising, more studies including patients with more complex lesions are needed to evaluate whether the BRS can be used in daily clinical practice and if it is indeed becoming a new interventional revolution.

Green power certification: environmental and consumer protection benefits of the Green-e programme

Energy Technology Data Exchange (ETDEWEB)

Wingate, M.; Hamrin, J. [Center for Resource Solutions (United States); Rabago, K. [Rocky Mountain Inst. (United States); Wiser, R. [Lawrence Berkeley National Lab. (United States)

2000-06-01

This article gives details of the Green-e environmental certification programme which certifies electricity generated from renewable energy sources in the US. This first non-profit certification programme originally was set up for California, and has now spread to other regions. The objectives of the Green-e programme, the need for the electricity product to meet minimum criteria to qualify, marketer requirements, verification of product claims, administration of the programme, and the second year programme results are discussed. The way in which the Green-e programme fits in with other programmes such as those set up by the state and federal customer protection agencies to help consumers select environmentally superior power is described.

Growth in an English population from the Industrial Revolution.

Science.gov (United States)

Mays, S; Brickley, M; Ives, R

2008-05-01

The rapid urbanization of the Industrial Revolution in 18th-19th century England presented new health challenges. Our aim is to investigate using English skeletal remains whether the living conditions for an urban working class group in the Industrial Revolution negatively impacted upon their skeletal growth compared with a population from a rural agrarian parish. The Industrial Revolution skeletal material is from St Martin's Churchyard, Birmingham (SMB), West Midlands. It dates primarily from the first half of the nineteenth century when Birmingham was a major manufacturing center. The rural group is from Wharram Percy (WP), North Yorkshire, and dates from 10th-19th century AD. The methodology involves plotting diaphyseal bone lengths versus dental age for subadults. No overall difference was found between the two populations in bone length-for-age among the 2- to 18-year cohort. However the younger parts of the SMB cohort were smaller than at WP; the opposite was true of the older parts of the cohort. Growth rate, as inferred from crosssectional data, appeared greater at SMB than at WP. The only result consistent with expectations is the larger bone dimensions in young children from WP, but this likely reflects prolonged breastfeeding at WP not differences in urban and rural environments. That the deleterious health effects that we know accompanied the major transition in human society from a rural agrarian to an urban industrialized living environment should be little manifest in skeletal endochondral growth data is discouraging for those who would use such methodology to monitor health in earlier populations. (c) 2008 Wiley-Liss, Inc.

The second green revolution? Production of plant-based biodegradable plastics.

Science.gov (United States)

Mooney, Brian P

2009-03-01

Biodegradable plastics are those that can be completely degraded in landfills, composters or sewage treatment plants by the action of naturally occurring micro-organisms. Truly biodegradable plastics leave no toxic, visible or distinguishable residues following degradation. Their biodegradability contrasts sharply with most petroleum-based plastics, which are essentially indestructible in a biological context. Because of the ubiquitous use of petroleum-based plastics, their persistence in the environment and their fossil-fuel derivation, alternatives to these traditional plastics are being explored. Issues surrounding waste management of traditional and biodegradable polymers are discussed in the context of reducing environmental pressures and carbon footprints. The main thrust of the present review addresses the development of plant-based biodegradable polymers. Plants naturally produce numerous polymers, including rubber, starch, cellulose and storage proteins, all of which have been exploited for biodegradable plastic production. Bacterial bioreactors fed with renewable resources from plants--so-called 'white biotechnology'--have also been successful in producing biodegradable polymers. In addition to these methods of exploiting plant materials for biodegradable polymer production, the present review also addresses the advances in synthesizing novel polymers within transgenic plants, especially those in the polyhydroxyalkanoate class. Although there is a stigma associated with transgenic plants, especially food crops, plant-based biodegradable polymers, produced as value-added co-products, or, from marginal land (non-food), crops such as switchgrass (Panicum virgatum L.), have the potential to become viable alternatives to petroleum-based plastics and an environmentally benign and carbon-neutral source of polymers.

Goblins, Morlocks, and Weasels: Classic Fantasy and the Industrial Revolution.

Science.gov (United States)

Zanger, Jules

1977-01-01

Examines three fantasy classics written at the time of the Industrial Revolution to illustrate the effects of drastic social change on fantasy writing; suggests the possible impact of these fantasies on their readers. (GT)

The Need for Comparative Education Research to Concentrate on the Cultural Revolution within the United States.

Science.gov (United States)

Petit, M. Loretta

Comparative education research and courses are needed to identify real revolutionary movements in the current cultural revolution in the United States. The presence of cultural revolution is indicated by, among other things, the development of microcultures. Intranational instead of cross-national studies are of importance in the next few years to…

The green building envelope : Vertical greening

NARCIS (Netherlands)

Ottelé, M.

2011-01-01

Planting on roofs and façades is one of the most innovative and fastest developing fields of green technologies with respect to the built environment and horticulture. This thesis is focused on vertical greening of structures and to the multi-scale benefits of vegetation. Vertical green can improve

Media attention and the market for 'green' consumer products

DEFF Research Database (Denmark)

Thøgersen, John

2006-01-01

, but also its mere success means that stories framing green businesses in a negative light become newsworthy while positive stories lose their newsworthiness. Therefore, and despite a large and loyal customer base, many green companies now find themselves in a much more hostile environment than a decade ago.......There are signs that a general counter-attack is now being orchestrated against the greens. This paper surveys the evidence regarding an issue-attention cycle in environmental concern in Western Europe and North America. It furthermore discusses the role of the news media in creating the cycle....... It is well documented that the mass media plays an important role in determining which issues receive high or low attention by the general public. However, not only does the media's assessment of what is newsworthy mean that green businesses will eventually lose the current of a rising issue attention cycle...

Are green caterers more likely to serve healthy meals than non-green caterers? Results from a quantitative study in Danish worksite catering.

Science.gov (United States)

Mikkelsen, Be; Bruselius-Jensen, M; Andersen, Js; Lassen, A

2006-10-01

The present study aimed to investigate whether organic conversion in catering has positive effects on the nutritional quality of menus offered. The methodology was based on a self-administered questionnaire. The self-declared priority given to the use of organic foods was measured as the basis for assigning catering managers to one of two groups: 'green' or 'non-green' caterers. These groups were then compared with regard to the relative nutritional quality of the menu options offered to customers. The study was carried out among randomly selected Danish worksite catering outlets. The subjects participating in the study comprised 526 Danish worksite catering managers. The results showed a strong correlation between caterers' 'green-ness' and the nutritional quality of the menu options offered. Green caters had more healthy options in their menus than non-green caters, which is likely to result in improved nutritional quality of the diets of end consumers. The reason for this may partly be the increased service training efforts that green caterers practise in order to be able to implement organic foods successfully. It may also be associated with the fact that the price premiums and availability of the organic products forces caterers to serve menus with higher amounts of root and non-green leafy vegetables, pulses and seasonal vegetables. The present findings suggest that organic conversion of public canteens may be a good opportunity to promote healthier eating in public catering.

Green hypergolic combination: Diethylenetriamine-based fuel and hydrogen peroxide

Science.gov (United States)

Kang, Hongjae; Kwon, Sejin

2017-08-01

The present research dealt with the concept of green hypergolic combination to replace the toxic hypergolic combinations. Hydrogen peroxide was selected as a green oxidizer. A novel recipe for the non-toxic hypergolic fuel (Stock 3) was suggested. Sodium borohydride was blended into the mixture of energetic hydrocarbon solvents as an ignition source for hypergolic ignition. The main ingredient of the mixture was diethylenetriamine. By mixing some amount of tetrahydrofuran with diethylenetriamine, the mixture became more flammable and volatile. The mixture of Stock 3 fuel remained stable for four months in the lab scale storability test. Through a simple drop test, the hypergolicity of the green hypergolic combination was verified. Comparing to the toxic hypergolic combination MMH/NTO as the reference, the theoretical performance of the green hypergolic combination would be achieved about 96.7% of the equilibrium specific impulse and about 105.7% of the density specific impulse. The applicability of the green hypergolic combination was successfully confirmed through the static hot-fire tests using 500 N scale hypergolic thruster.

Coffee with the Antichrist Lima: Political Time for the French Revolution (1794-1812)

OpenAIRE

Rivera, Víctor Samuel

2015-01-01

This paper deals with how public opinion in Lima developed a view on French Revolution.We focused on the debate that took place in 1794 and then in 1811 and 1812. Our inquiry shows that this event, itself alien from Iberoamerican revolution, could be seen as a founding event in the sense that it made possible a new experience of history in Lima, particularly among those who shortly after would fight for Peruvian independence as well as for introducing liberalism in this country. For arguing i...

Iran's Islamic Revolution: the Ulama, the West, nationalism, and the growth of political consciousness

OpenAIRE

Von Nordheim, Alex

2012-01-01

This dissertation seeks to offer an explanation for the Islamic Revolution, taking into account not only the social, political, and economic conditions of the time, but also religious and cultural elements. It seeks to determine the origins of the trends it identifies as important to an understanding of the causes of the Islamic Revolution. These include the rise of nationalism, Iran’s exploitation by foreign powers, and the assertive posture of the Shi’a ulama.

GREEN MANAGEMENT: THE REALITY OF BEING GREEN IN BUSINESS

OpenAIRE

Tran, Ben

2009-01-01

Green management and going green are not as clear cut and easy as hyped by the general media. While going ecologically green is indeed beneficial and appropriate, the process and procedure of becoming green is anything but easy. Firstly, turning green is largely not a legal requirement, but a voluntary process. Thus, even though LEED (which is by far the more publicly known green certification standard) governs the certification of the green management effort, it is not a compulsory condition...

Mathematics in Early Childhood Education: Revolution or Evolution?

Science.gov (United States)

Stipek, Deborah

2013-01-01

Hachey (2013) aptly describes a recent surge in attention to mathematics for young children. The value of math for children as young as preschool age, however, was discovered before the 21st century. This is presently not a revolution but rather a potentially important step in an evolution of work that began at least a half century ago. Some…

Nuclear safety and (cyber)security at the heart of the digital revolution

International Nuclear Information System (INIS)

Kueny, L.; Levesque, J.

2017-01-01

The on-going digital revolution implies the sharing of data beyond the company walls, the development of connected objects and the setting of more and more complex digital networks. All of this increases the risk of being attacked by cyber-criminal and the probability is all the higher because new kinds of cyber-attacks appear every year. Originally nuclear industry has a culture of safety and has implemented numerous mechanisms of physical protection that slow down cyber-attacks. The humane factor is very often an important point for the success of a cyber-attack but the automation of repetitive tasks can reduce this risk. A cyber-attack can stay undetected if regularly overhauls of computer systems are not performed or if they are not adequately monitored. The reliability of digital tools for instance digital archives is a point that hinders the implementation of a total digital certification in the nuclear industry. (A.C.)

The Iranian Revolution, 1977–79: Interaction and Transformation

DEFF Research Database (Denmark)

Seeberg, Peter

2014-01-01

a radical break from the past, the development of new constructs, and unintended consequences. The execution of a revolution resulting in a clerical dictatorship was made possible by the dialectical and creative interaction between the groups involved, an interaction that took place over the two years...

Social Media, Mediation and the Arab Revolutions

Directory of Open Access Journals (Sweden)

Miriyam Aouragh

2012-05-01

Full Text Available Abstract: This article discusses the socio-political implications of user-generated applications and platforms through the prism of the Arab revolutions. Popular postmodern conceptualisations such as (post-nation state network societies, (post-class immaterial economies and (horizontal political resistance through multitudes requires rigorous reassessment in the aftermath of the events in the MENA. Although the revolutions have led to a resurgence of debates about the power of new media, such arguments (or rather assertions are echoes of earlier suggestions related to peculiar fetishisations of ICT in general and social media in particular. The point of my critique is not to deny the social and political usefulness of new media but to examine the pros and cons of the internet. I tackle the juxtaposition of the internet and political activism through the Marxist concept Mediation and investigate how the social, political and cultural realms of capitalism (superstructure are both conditioned by and react upon the political-economic base. This helps us to understand structural factors such as ICT ownership (political-economic decision making of social media; while deconstructing the effect of cultural hegemony disseminated through mass media. It also overcomes an unfortunate weakness of some “academic Marxism” (an overwhelming focus on theory by anchoring the theoretical arguments in an anthropological approach

Quantitative effects of the shale oil revolution

International Nuclear Information System (INIS)

Belu Mănescu, Cristiana; Nuño, Galo

2015-01-01

The aim of this paper is to analyze the impact of the so-called “shale oil revolution” on oil prices and economic growth. We employ a general equilibrium model of the world oil market in which Saudi Arabia is the dominant firm, with the rest of the producers as a competitive fringe. Our results suggest that most of the expected increase in US oil supply due to the shale oil revolution has already been incorporated into prices and that it will produce an additional increase of 0.2% in the GDP of oil importers in the period 2010–2018. We also employ the model to analyze the collapse in oil prices in the second half of 2014 and conclude that it was mainly due to positive unanticipated supply shocks. - Highlights: • We analyze the impact of the “shale oil revolution” on oil prices and economic growth. • We employ a general equilibrium model of the oil market in which Saudi Arabia is the dominant firm. • We find that most of the shale oil revolution is already priced in. • We also analyze the decline in oil prices in the second half of 2014. • We find that unanticipated supply shocks played the major role in the fall.

Fiche Pratique: Magic Circus; Une revolte? Non, une revolution!; 1789: tous en scene; Lexique de didactique, les 39 marches. (Practical Ideas: Magic Circus; A Revolt? No, a Revolution!; 1789: All on Stage; The Vocabulary of Instruction: 39 Steps).

Science.gov (United States)

Rezende de Rezende, Eleonora; And Others

1988-01-01

Four articles present practical classroom ideas related to language instruction, including (1) a children's circus production; (2) a language-learning game using the French Revolution as its theme; (3) a play using the French Revolution as its theme; and (4) definitions of terminology used in language teaching. (MSE)

1989 december Revolution. Urban legends

Directory of Open Access Journals (Sweden)

Oana VOICHICI

2018-05-01

Full Text Available The urban legends about terrorists that emerged during the revolution of December 1989 represent a special category. They are closely connected to the manipulation and diversion techniques and are typical of the period in which they were launched. The consequences they entailed were dramatic, even tragic: civilian and military casualties, destruction and appropriation of valuable goods that were part of the national patrimony, the ridicule of military actions in those days, meant to counterattack the omnipresent invisible terrorists’ ‘imminent’ assaults. These legends clearly show how entire masses can be manipulated, instilling feelings of terror into people’s minds, playing upon their fear of repression, cruelty, death.

Second-order infinitesimal bendings of surfaces of revolution with flattening at the poles

International Nuclear Information System (INIS)

Sabitov, I Kh

2014-01-01

We study infinitesimal bendings of surfaces of revolution with flattening at the poles. We begin by considering the minimal possible smoothness class C 1 both for surfaces and for deformation fields. Conditions are formulated for a given harmonic of a first-order infinitesimal bending to be extendable into a second order infinitesimal bending. We finish by stating a criterion for nonrigidity of second order for closed surfaces of revolution in the analytic class. We also give the first concrete example of such a nonrigid surface. Bibliography: 15 entries

Second-order infinitesimal bendings of surfaces of revolution with flattening at the poles

Energy Technology Data Exchange (ETDEWEB)

Sabitov, I Kh [M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics, Moscow (Russian Federation)

2014-12-31

We study infinitesimal bendings of surfaces of revolution with flattening at the poles. We begin by considering the minimal possible smoothness class C{sup 1} both for surfaces and for deformation fields. Conditions are formulated for a given harmonic of a first-order infinitesimal bending to be extendable into a second order infinitesimal bending. We finish by stating a criterion for nonrigidity of second order for closed surfaces of revolution in the analytic class. We also give the first concrete example of such a nonrigid surface. Bibliography: 15 entries.

Sustainable green urban planning: the Green Credit Tool

NARCIS (Netherlands)

Cilliers, E.J.; Diemont, E.; Stobbelaar, D.J.; Timmermans, W.

2010-01-01

Purpose – The Green Credit Tool is evaluated as a method to quantify the value of green-spaces and to determine how these green-space-values can be replaced or compensated for within urban spatial planning projects. Design/methodology/approach – Amersfoort Local Municipality created the Green Credit

Fungal Microbiomes Associated with Green and Non-Green Building Materials.

Science.gov (United States)

Coombs, Kanistha; Vesper, Stephen; Green, Brett J; Yermakov, Mikhail; Reponen, Tiina

2017-01-01

Water-damaged buildings can lead to fungal growth and occupant health problems. Green building materials, derived from renewable sources, are increasingly utilized in construction and renovations. However, the question as to what fungi will grow on these green compared to non-green materials, after they get wet, has not been adequately studied. By determining what fungi grow on each type of material, the potential health risks can be more adequately assessed. In this study, we inoculated green and non-green pieces of ceiling tile, composite board, drywall, and flooring with indoor dust containing a complex mixture of naturally occurring fungi. The materials were saturated with water and incubated for two months in a controlled environment. The resulting fungal microbiomes were evaluated using ITS amplicon sequencing. Overall, the richness and diversity of the mycobiomes on each pair of green and non-green pieces were not significantly different. However, different genera dominated on each type of material. For example, Aspergillus spp. had the highest relative abundance on green and non-green ceiling tiles and green composite boards, but Peniophora spp. dominated the non-green composite board. In contrast, Penicillium spp. dominated green and non-green flooring samples. Green gypsum board was dominated by Phialophora spp. and Stachybotrys spp., but non-green gypsum board by Myrothecium spp. These data suggest that water-damaged green and non-green building materials can result in mycobiomes that are dominated by fungal genera whose member species pose different potentials for health risks.

Endemic diseases and agricultural productivity: Challenges and policy response

OpenAIRE

Martine AUDIBERT

2008-01-01

Contrary to Asian countries, the agricultural sector in Africa had not benefited from the green revolution success. After a long time of disinterest in the agriculture sector in Africa, several voices arise now in favour of greater efforts towards this sector. Several studies tend to show the crucial role of agriculture in African countries' growth and highlight the huge need of increasing the productivity in this sector. If increase in agriculture productivity requires both an expansion of i...

The Industrial Revolution in the Twentieth Century, with a Focus on Japan and the East Asian Followers.

Science.gov (United States)

Ericson, Steven J.

2000-01-01

Addresses the suitability of the term "revolution," the national versus transnational focus, and characterizations of the industrial revolution. Considers a late-development model of industrialization and its application to East Asia. Focuses on issues in Japanese industrialization, such as the role of the Japanese government, militarism…

Analysis of thermal-plastic response of shells of revolution by numerical integration

International Nuclear Information System (INIS)

Leonard, J.W.

1975-01-01

An economic technique for the numerical analysis of the elasto-plastic behaviour of shells of revolution would be of considerable value in the nuclear reactor industry. A numerical method based on the numerical integration of the governing shell equations has been shown, for elastic cases, to be more efficient than the finite element method when applied to shells of revolution. In the numerical integration method, the governing differential equations of motion are converted into a set of initial-value problems. Each initial-value problem is integrated numerically between meridional boundary points and recombined so as to satisfy boundary conditions. For large-deflection elasto-plastic behaviour, the equations are nonlinear and, hence, are recombined in an iterative manner using the Newton-Raphson procedure. Suppression techniques are incorporated in order to eliminate extraneous solutions within the numerical integration procedure. The Reissner-Meissner shell theory for shells of revolution is adopted to account for large deflection and higher-order rotation effects. The computer modelling of the equations is quite general in that specific shell segment geometries, e.g. cylindrical, spherical, toroidal, conical segments, and any combinations thereof can be handled easily. (Auth.)

A Balkan-style French revolution?: The 1804 Serbian Uprising in European perspective

Directory of Open Access Journals (Sweden)

Bataković Dušan T.

2005-01-01

Full Text Available The Serbian uprising of 1804-13, initially a peasant rebellion against abuses of power by local janissaries, turned into a national and social revolution from 1806. During its second phase (late 1806 - early 1807, Serbian insurgents openly proclaimed their demand for independence. Encouraged by their military achievements, the insurgent leaders began to seek wider Balkan support for their struggle against Ottoman domination. Although its political claims were a mixture of modern national and romantic historic rights, the uprising gave hope to all Balkan Christians that the Ottoman defeat was an achievable goal. For the Balkan nations it was a French Revolution adapted to local conditions: the principle of popular sovereignty was opposed to the principle of legitimism; a new peasant-dominated society was created in which, due to the lack of the aristocracy and well-established middle classes, agrarian egalitarianism was combined with the rising aspirations of a modern nation. Its long-term effects on the political and social landscape of the whole region justified the assessment of the eminent German historian Leopold von Ranke who described the uprising, by analogy with the French example, as the Serbian Revolution.

The Atomic Number Revolution in Chemistry: A Kuhnian Analysis

DEFF Research Database (Denmark)

Wray, K. Brad

2018-01-01

This paper argues that the field of chemistry underwent a significant change of theory in the early twentieth century, when atomic number replaced atomic weight as the principle for ordering and identifying the chemical elements. It is a classic case of a Kuhnian revolution. In the process of add...

Digitalisierung im Verteilnetz: Evolution oder Revolution anhand konkreter Beispiele

Science.gov (United States)

Krone, Oliver; Bachmann, Maurus

Durch die Integration der neuen erneuerbaren Energien steht das Stromnetz vor großen Herausforderungen. Das Energiesystem als Gesamtes und die Verteilnetze im Speziellen werden smart. Anhand konkreter Beispiele wird aufgezeigt, wie die Digitalisierung im Elektrizitätsnetz voranschreitet. Diese Entwicklung ist eine Evolution, nicht aber eine Revolution.

A hybrid fuzzy multi-criteria decision making model for green ...

African Journals Online (AJOL)

A hybrid fuzzy multi-criteria decision making model for green supplier selection. ... Hence,supplier selection is significant factor in supply chain success. ... reduce purchasing cost, lead time and improve quality and environmental issue.

A new sexual revolution? Critical theory, pornography, and the Internet.

Science.gov (United States)

Garlick, Steve

2011-08-01

The "sexual revolution" was a central element of North American culture in the 1960s. Today, sex is increasingly central to mainstream culture, in large part due to the Internet, and we might wonder whether we are living through a comparable period of sexual history. In this article, I revisit the work of Herbert Marcuse-the original theorist of the sexual revolution-to ask whether it can contribute to a critical theory of sexuality in the era of digital technology. After outlining Marcuse's theory of the role of Eros in social life, I discuss two pornographic Web sites that combine eroticism and social critique. I argue that Marcuse's work is valuable for its emphasis on the intersection of sex, technology, and capitalist economy, but that it needs to be supplemented by a focus on masculinity and the male body in Internet pornography.

Representing space in the scientific revolution

CERN Document Server

Miller, David Marshall

2014-01-01

The novel understanding of the physical world that characterized the Scientific Revolution depended on a fundamental shift in the way its protagonists understood and described space. At the beginning of the seventeenth century, spatial phenomena were described in relation to a presupposed central point; by its end, space had become a centerless void in which phenomena could only be described by reference to arbitrary orientations. David Marshall Miller examines both the historical and philosophical aspects of this far-reaching development, including the rejection of the idea of heavenly sphere

Green Energy Outlook in Europe. Strategic prospects to 2010

International Nuclear Information System (INIS)

2002-07-01

As the successor to last years' report The Green Energy Outlook 2001 by Reuters Business Insight, this new report focuses on the opportunities that are opening across Europe. In particular the report evaluates the implications of trading in a harmonised green energy market and how certification and labelling will affect trading strategies. Renewable energy is rapidly becoming an important commodity. The report forecasts a green certificate market of over 20 to 30 billion Euro in 2010, largely driven by environmental policy and the increasing viability of green technologies. The impact of new policies and key issues such as certification and labeling are significant factors of the current European renewable energy market. This report evaluates the current market and identifies the main areas for growth and development to 2010. The latest market research and analysis, detailed country profiles, key players' strategies and recommendations for success in the expanding and evolving market make this report a must for every company and government with interest in the renewable energy market

Planning Green Infrastructure as a Source of Urban and Regional Resilience – Towards Institutional Challenges

OpenAIRE

Paulina SCHIAPPACASSE; Bernhard MÜLLER

2015-01-01

Green infrastructure programmes and strategies are regarded as planning opportunities to promote sustainable and resilient urban development. However, the discourse about green infrastructure policy and its effectiveness has pointed to the limited success in practical implementation. Since the green infrastructure has no planning status in its own right, it depends on being embedded in comprehensive urban and regional planning approaches if it is to have an impact on sustainable and resilient...

The Readiness of the European Union to Embrace the Fourth Industrial Revolution

Directory of Open Access Journals (Sweden)

Eva Kuruczleki

2016-12-01

Full Text Available Knowledge has become a crucial factor of production in the developed economies and, as humans are the carriers and utilisers of knowledge, skilled human resource is gaining similarly large relevance. These advancements are elements of the substantial changes that characterise the fourth industrial revolution – a phenomenon worth studying in detail. The European Union has been explicitly concerned about the shift to the knowledge economy since the Lisbon Summit of 2000. More than one and a half decades later the eu’s readiness to embrace the knowledge-driven fourth industrial revolution can be examined. We undertake that by creating an index based on various related data.

Microwave-assisted facile green synthesis of silver nanoparticles

Indian Academy of Sciences (India)

Silver nanoparticles have been successfully synthesized in aqueous medium by a green, rapid and costefficient synthetic approach based on microwave irradiation. In this study, iota-carrageenan (I-carrageenan) is used both as reducing and stabilizing agent. The formation of nanoparticles is determined using UV–vis, ...

The great scientific revolutions of the 20. century

International Nuclear Information System (INIS)

Parrochia, D.

1997-01-01

Three great physical revolutions are studied here: the theory of relativity (general and restricted); the quantum mechanics (and its different interpretations); the theory of the determinist chaos (its pre-history as its applications). These three theories contribute to modify the answers that it is possible to bring to great metaphysical questions and to give a hint of a new philosophical landscape. (N.C.)

Discourses of Inclusion and Exclusion in the Commemoration of the 40th Anniversary of the Portuguese Revolution

Science.gov (United States)

de Oliveira, Sandi Michele

2014-01-01

This article takes a discourse analytical approach to elements of the 40th commemoration of the Portuguese Revolution, focusing specifically on the absence of themes and participants by groups who were most directly involved in the Revolution, either as actors (the "Captains of Abril"), the "retornados" (Portuguese nationals…

A departure from cognitivism: Implications of Chomsky's second revolution in linguistics

Science.gov (United States)

Schoneberger, Ted

2000-01-01

In 1957 Noam Chomsky published Syntactic Structures, expressing views characterized as constituting a “revolution” in linguistics. Chomsky proposed that the proper subject matter of linguistics is not the utterances of speakers, but what speakers and listeners know. To that end, he theorized that what they know is a system of rules that underlie actual performance. This theory became known as transformational grammar. In subsequent versions of this theory, rules continued to play a dominant role. However, in 1980 Chomsky began a second revolution by proposing the elimination of rules in a new theory: the principles-and-parameters approach. Subsequent writings finalized the abandonment of rules. Given the centrality of rules to cognitivism, this paper argues that Chomsky's second revolution constitutes a departure from cognitivism. PMID:22477214

Utility Green Pricing Programs: Design, Implementation, and Consumer Response

Energy Technology Data Exchange (ETDEWEB)

Bird, L.; Swezey, B.; Aabakken, J.

2004-02-01

The term green pricing refers to programs offered by utilities in traditionally regulated electricity markets, which allow customers to support the development of renewable energy sources by paying a small premium on their electric bills. Since the introduction of the concept in the United States, the number of unique utility green pricing programs has expanded from just a few programs in 1993 to more than 90 in 2002. About 10% of U.S. utilities offered a green pricing option to about 26 million consumers by the end of 2002. This report provides: (1) aggregate industry data on consumer response to utility programs, which indicate the collective impact of green pricing on renewable energy development nationally; and (2) market data that can be used by utilities as a benchmark for gauging the relative success of their green pricing programs. Specifically, the paper presents current data and trends in consumer response to green pricing, as measured by renewable energy sales, participants, participation rates, and new renewable energy capacity supported. It presents data on various aspects of program design and implementation, such as product pricing, ownership of supplies, retention rates, marketing costs, the effectiveness of marketing techniques, and methods of enrolling and providing value to customers.

Public participation in green urban policy: two strategies compared

NARCIS (Netherlands)

Mabelis, A.A.; Maksymiuk, G.

2009-01-01

Governments can use three ways to maintain biodiversity: spatial planning, planning of processes (management) and communication. Good communication between scientists, planners, managers and users of urban green areas may be essential to achieve success in maintaining urban biodiversity. In this

Green Building Pro-Environment Behaviors: Are Green Users Also Green Buyers?

Directory of Open Access Journals (Sweden)

Xiaohuan Xie

2017-09-01

Full Text Available Pro-environment behaviors play a key role in advancing the development of green buildings. This study investigated the link between two green building pro-environment behaviors that require dissimilar resources: energy savings that do not require money in order to be more environmentally friendly and willingness to pay that involves economic resources including spending money in order to be more environmentally friendly. This study points out that the two pro-environment behaviors can be positively linked to each other. People who behave in an environmentally friendly manner at work would also be likely to pay an extra cost for a green building when buying a new home. The consistency of the two pro-environment behaviors can be explained by their common environmental beliefs: limits to growth and eco-crisis. The green building movement should prioritize pro-environmental behaviors and associated environmental beliefs to support green building policies, guidelines, and tools.

From Dualism to Monism: The Structure of Revolution in Kenya's ...

African Journals Online (AJOL)

Journal of Language, Technology & Entrepreneurship in Africa. Journal Home ... Vol 3, No 1 (2011) >. Log in or Register to get access to full text downloads. ... It also created a scientific revolution in Kenya's treaty practice. For the first time, ...

Apple Pay & Digital Wallets in Mexico and the United States: Illusion or Financial Revolution?

OpenAIRE

Heredia Salazar, Ricardo

2017-01-01

Abstract: Apple Pay and digital wallets have gained popularity since the fall of 2014. Perceiving Apple Pay & digital wallets as a financial revolution at this moment might be a mistake. The following study shows that it is just the evolution of a payment system in Mexico and the United States of America, a system that opened the door to a possible future financial revolution. Current financial regulation in Mexico and the United States of America is not accurately applied; therefore, proper ...

Feasibility of green mussel, Perna viridis farming in Marudu Bay, Malaysia

Directory of Open Access Journals (Sweden)

Tan Kar Soon

2016-11-01

Full Text Available Bivalve aquaculture is an important source of affordable animal protein for coastal community. The success and sustainability of this industry is highly influenced by the suitability of the environment in which it is carried out. Present study was carried out to evaluate the feasibility of green mussel (Perna viridis farming in Marudu Bay. The site suitability for green mussel farming was evaluated based on biophysical parameters and food availability. The in situ environmental parameters, phytoplankton abundance and composition were collected from 10 sampling stations on monthly interval from May 2014 to April 2015. The results showed that the environmental parameters and food availability in most of the sampling stations were suitable for green mussel. However, the presence of phytoplankton taxa (Chaetoceraceae which are unfavorable by green mussel in most of the stations located at the bay pocket make those areas less recommended for green mussel farming. In contrast, stations located on the mouth of the bay exhibited high site suitability rating points and hence are highly recommended for cultivation of green mussel.

For fun and profit a history of the free and open source software revolution

CERN Document Server

Tozzi, Christopher

2017-01-01

In the 1980s, there was a revolution with far-reaching consequences -- a revolution to restore software freedom. In the early 1980s, after decades of making source code available with programs, most programmers ceased sharing code freely. A band of revolutionaries, self-described "hackers," challenged this new norm by building operating systems with source code that could be freely shared. In For Fun and Profit, Christopher Tozzi offers an account of the free and open source software (FOSS) revolution, from its origins as an obscure, marginal effort by a small group of programmers to the widespread commercial use of open source software today. Tozzi explains FOSS's historical trajectory, shaped by eccentric personalities -- including Richard Stallman and Linus Torvalds -- and driven both by ideology and pragmatism, by fun and profit. Tozzi examines hacker culture and its influence on the Unix operating system, the reaction to Unix's commercialization, and the history of early Linux development. He describes ...

Focus on performance: the 21 century revolution in medical education.

Science.gov (United States)

Davidoff, Frank

2008-01-01

For centuries medicine was predominantly a tradition-based "trade" until the introduction of science transformed it into an intellectually rigorous discipline. That transformation contributed heavily to the dominance in medical education of the learning of biomedical concepts ("knowing that") over learning how to translate that knowledge into clinical performance ("knowing how"). The recent emergence of performance-oriented educational initiatives suggests, however, that the balance between these two complementary approaches is changing, a change that has been referred to as "the Flexnerian revolution of the 21(st) century." Problem-based learning, learning the practice of evidence-based medicine, and learning to use clinical guidelines are among the important initiatives designed to develop high-level performance in the care of individual patients. Initiatives in which learners acquire skill in changing the performance of care systems are also being widely implemented. These trends have received important formal support through recent changes in residency training accreditation standards. Although it is too early to assess the impact of these initiatives or to know whether they will develop further, medical education is unlikely to reach its full potential unless it successfully comes to grips with the challenges of understanding, teaching, and measuring performance.

Modes and Experience of Green Mine Construction in Yunnan, China: Case Studies

Science.gov (United States)

Cheng, Xianfeng; Huang, Qianrui; Yang, Shuran; Xu, Jun; Fan, Youcai; Xu, Gang; Yang, Jiaqing; Yuan, Jia; Qi, Wufu

2017-12-01

Yunnan is one of most important provinces with mineral resources and exploration in China. Meanwhile, Yunnan is Chinese ecological protective screen and try to be Pacesetter of ecological civilization. However, mining industry always disturbs ecological environment seriously. So green mine construction is inevitable and the best choice for Yunnan. In this paper, achievement of green mine construction in Yunnan was summarized. Then the paper takes two mines from Dahongshan and 4 mines from Yunnan Phosphate Chemical Group Co., Ltd (YPC for short) as case studies. Technological innovation in Dahongshan Fe Mine and Dahongshan Cu Mine guarantees their success of green mine construction. Land rehabilitation and harmonious community are highlights of 4 mines from YPC. These modes and experience could be referential to construct green mine.

Living the Electronics Revolution: 60 Years of Fun with Radio

OpenAIRE

Bostian, Charles W.

2012-01-01

46 slides. This presentation is an autobiographical history of the career of Professor Charles W. Bostian, whose tenure at Virginia Tech coincided with the electronics revolution of the latter half of the twentieth century, and the dawn of the twenty-first century.

The Big Data Revolution: Opportunities for Chief Nurse Executives.

Science.gov (United States)

Remus, Sally

2016-01-01

Informatics competency adoption is a recognized issue across nursing roles in digital health practice settings. Further, it has been suggested that the health system's inability to reap the promised benefits of electronic health/patient records is, in part, a manifestation of inadequate development of informatics competency by chief nurse executives (CNEs) and other clinicians (Amendola 2008; Simpson 2013). This paper will focus on CNE informatics competency and nursing knowledge development as it pertains to the Big Data revolution. With the paper's aim of showing how CNEs armed with informatics competency can harness the full potential of Big Data offering new opportunities for nursing knowledge development in their clinical transformation roles as eHealth project sponsors. It is proposed that informatics-savvy CNEs are the new transformational leaders of the digital age who will have the advantage to successfully advocate for nurses in leading 21st-century health systems. Also, transformational CNEs armed with informatics competency will position nurses and the nursing profession to achieve its future vision, where nurses are perceived by patients and professionals alike as knowledge workers, providing the leadership essential for safe, quality care and demonstrating nursing's unique contributions to fiscal health through clinically relevant, evidence-based practices (McBride 2005b). Copyright © 2016 Longwoods Publishing.

Sucessão entre cultivos orgânicos de milho e couve consorciados com leguminosas em plantio direto Organic crop succession of maize and collard greens intercropped with legumes in no-tillage system

Directory of Open Access Journals (Sweden)

EE Silva

2011-03-01

Full Text Available Práticas agrícolas têm sido desenvolvidas para reduzir a aplicação de insumos químicos e minimizar as agressões ao meio ambiente, produzindo alimentos mais saudáveis e ecologicamente corretos. Portanto, o objetivo deste trabalho foi avaliar o desempenho da sucessão entre couve (Brassica oleracea L. var. acephala e milho (Zea may L., em consórcio com leguminosas para fins de adubação verde, sob plantio direto em manejo orgânico. O estudo foi conduzido em Seropédica, Região metropolitana do Rio de Janeiro, em dois anos. Utilizaram-se, como adubos verdes, mucuna-anã (Mucuna deeringiana e crotalária spectabilis (Crotalaria spectabilis em consórcio com couve e em sucessão crotalária juncea (Crotalaria juncea e mucuna-cinza (Mucuna pruriens em consórcio com milho. Como controles utilizaram-se os monocultivos de couve e milho. O delineamento foi em blocos ao acaso, constituindo fatorial 3 (sistema de cultivo x 2 (doses de cama-de-frango, com quatro repetições, em parcelas de 20 m². Na couve, aplicou-se em cobertura cama-de-frango nas doses 0 e 5,4 t ha-1 (2,7 t ha-1 em duas aplicações em 2003 e 0 e 2,7 t ha-1 em 2004. Em monocultivo, a produtividade da couve foi de 37,7 e 18,4 t ha-1; consorciada com mucuna-anã, foi de 40,3 e 38,8 t ha-1 e com crotalária spectabilis, de 42,9 e 24,8 t ha-1, em 2003 e 2004, respectivamente. O milho beneficiou-se do efeito residual da adubação com cama-de-frango, aumentando o número de espigas produzidas de 25.625 para 27.916 ha-1. O cultivo de couve em sucessão ao milho, consorciada com leguminosas anuais, sob adubação orgânica com cama-de-frango, resultou em aumento de produtividade das culturas de couve e milho.New farming practices have been developed to reduce the application of fertilizer and pesticides and minimize the aggression to the environment, producing healthy foods and environmentally correct. We evaluated the performance of the succession of collard greens (Brassica

Elastoplastic buckling of quasi axisymmetric shells of revolution

International Nuclear Information System (INIS)

Combescure, A.

1987-01-01

This paper gives the formulation of a finite element which allows the computation of quasi axisymmetric shells of revolution. This element has two nodes and the displacement field is developped in Fourier series. In this paper, an emphasis is put on the elastic and plastic buckling formulation. Two examples are developped in details showing the applicability and the interest of such a finite element. (orig.)

Green thunderstorms

Science.gov (United States)

Gallagher, Frank Woolsey, III

Many people around the world have observed green light apparently emanating from severe thunderstorms, but until recently there has been no scientific study of the phenomenon. Green thunderstorms have been observed from time to time in association with deep convection or severe weather events. Some skeptics who have not personally observed a green thunderstorm suggest that they are some kind of illusion. The existence of green thunderstorms has been objectively demonstrated by recording spectra of light from thunderstorms using a handheld spectrophotometer. During the spring and summer of 1995 and the spring of 1996 numerous storms were observed and spectra of the light emanating from these storms were recorded. Observations were made both at the ground and aboard research aircraft. Furthermore, time series of spectra were recorded as the observed color of some storms changed from dark blue to a bluish-green. Several hypotheses have been advanced to explain the occurrence of green light in connection with severe storms. Fankhauser gave some observational support to the belief that green light from thunderstorms is possible and believed that the source of the light is from the blue sky penetrating thin regions in the clouds. Fraser believes that light from the setting sun, in combination with the process of scattering by atmospheric molecules, creates the green light associated with severe weather and the thunderstorm acts only as a black backdrop. Unfortunately, no cloud illuminated by the sun is black and the green airlight produced by the Fraser theory is in reality overwhelmed by light reflected by the cloud. Often the unusual coloration has been attributed to hail or to reflection of light from foliage on the ground. The quantitative measurements made during the observation period fail to support these assumptions. We have observed thunderstorms to be green over ground that was not green and we have observed blue thunderstorms over ground that was green

Quantifying species recovery and conservation success to develop an IUCN Green List of Species.

Science.gov (United States)

Akçakaya, H Resit; Bennett, Elizabeth L; Brooks, Thomas M; Grace, Molly K; Heath, Anna; Hedges, Simon; Hilton-Taylor, Craig; Hoffmann, Michael; Keith, David A; Long, Barney; Mallon, David P; Meijaard, Erik; Milner-Gulland, E J; Rodrigues, Ana S L; Rodriguez, Jon Paul; Stephenson, P J; Stuart, Simon N; Young, Richard P

2018-03-26

Stopping declines in biodiversity is critically important, but it is only a first step toward achieving more ambitious conservation goals. The absence of an objective and practical definition of species recovery that is applicable across taxonomic groups leads to inconsistent targets in recovery plans and frustrates reporting and maximization of conservation impact. We devised a framework for comprehensively assessing species recovery and conservation success. We propose a definition of a fully recovered species that emphasizes viability, ecological functionality, and representation; and use counterfactual approaches to quantify degree of recovery. This allowed us to calculate a set of 4 conservation metrics that demonstrate impacts of conservation efforts to date (conservation legacy); identify dependence of a species on conservation actions (conservation dependence); quantify expected gains resulting from conservation action in the medium term (conservation gain); and specify requirements to achieve maximum plausible recovery over the long term (recovery potential). These metrics can incentivize the establishment and achievement of ambitious conservation targets. We illustrate their use by applying the framework to a vertebrate, an invertebrate, and a woody and an herbaceous plant. Our approach is a preliminary framework for an International Union for Conservation of Nature (IUCN) Green List of Species, which was mandated by a resolution of IUCN members in 2012. Although there are several challenges in applying our proposed framework to a wide range of species, we believe its further development, implementation, and integration with the IUCN Red List of Threatened Species will help catalyze a positive and ambitious vision for conservation that will drive sustained conservation action. © 2018 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

Residential green power demand in the United States

Energy Technology Data Exchange (ETDEWEB)

Dagher, Leila; Bird, Lori; Heeter, Jenny

2017-12-01

This paper investigates the demand determinants of green power in the U.S. residential sector. The data employed were collected by the National Renewable Energy Laboratory and consist of a cross-section of seven utilities observed over 13 years. A series of tests are performed that resulted in estimating a demand equation using the one-way cross-section random effects model. As expected, we find that demand is highly price inelastic. More interestingly though, is that elasticity with respect to number of customers is 0.52 leading to the conclusion that new subscribers tend to purchase less green power on average than the existing customers. Another compelling finding is that obtaining accreditation will have a 28.5% positive impact on consumption. Knowing that gaining green accreditation is important to the success of programs, utilities may want to seek certification and highlight it in their advertising campaigns.

Knowledge-Perception Bridge of Green-Smart Integration of Cities: An Empirical Study of Hong Kong

Directory of Open Access Journals (Sweden)

Chung-Shing Chan

2018-01-01

Full Text Available Cities often thematize themselves as attractive and sustainable places by adopting some emerging concepts of urban development. Green city and smart city are two of these themes that contain distinctive but often overlapping attributes. These green and smart city attributes, as proposed in previous studies, are tested with a sample of Hong Kong residents (n = 243. This paper identifies the factors in a combined green–smart theme of Hong Kong based on local perception. The empirical results confirm that local residents believe Hong Kong is performing smarter than greener. The findings from factor analysis reveal a combined green–smart structure consisting of one mixed green–smart infrastructural elements and six other specific factors about greenness or smartness. Regression also builds up two models showing the locally-perceived determinants of a successful green city and smart city for Hong Kong, respectively. This study reflects a complexity–simplicity paradox of how decision makers should respond to a knowledge–perception gap. The result further confirms that human factor, including the engagement and the quality of societal actors, is the key to successful green and smart urban development.

Vibrations of laminated composite thick shells of revolution having meridionally varying curvature

International Nuclear Information System (INIS)

Suzuki, Katsuyoshi; Shikanai, Genji; Baba, Iwato

1998-01-01

An exact solution is presented for solving free vibrations of laminated composite thick shells of revolution having meridionally varying curvature. Based on the thick lamination theory considering the shear deformation and rotary inertia, equations of motion and boundary conditions are obtained from the stationary conditions of the Lagrangian. The equations of motion are solved exactly by using a power series expansion for symmetrically laminated cross-ply shells. Frequencies and mode shapes of shells of revolution having elliptical and parabolical meridians are presented for both ends clamped, and the effects of shear deformation and rotary inertia are discussed by comparing the results from the present theory with those from the thin lamination theory. (author)

Parameter identification for joint elements in a revolute-joint detector manipulator

International Nuclear Information System (INIS)

Preissner, C.; Shu, D.; Royston, T.

2005-01-01

A revolute-joint robot is being developed for the spatial positioning of an x-ray detector at the Advanced Photon Source. Commercially available revolute-joint manipulators do not meet our size, positioning, or payload specifications. One idea being considered is the modification of a commercially available robot, with the goal of improving the repeatability and trajectory accuracy. Theoretical, computational, and experimental procedures are being used to (1) identify, (2) simulate the dynamics of an existing robot system using a multibody approach, and eventually (3) design an improved version, with low dynamic positioning uncertainty. A key aspect of the modeling and performance prediction is accurate stiffness and damping values for the robot joints. This paper discusses the experimental identification of the stiffness and damping parameters for one robot harmonic drive joint

Green shipping management

CERN Document Server

Lun, Y H Venus; Wong, Christina W Y; Cheng, T C E

2016-01-01

This book presents theory-driven discussion on the link between implementing green shipping practices (GSP) and shipping firm performance. It examines the shipping industry’s challenge of supporting economic growth while enhancing environmental performance. Consisting of nine chapters, the book covers topics such as the conceptualization of green shipping practices (GSPs), measurement scales for evaluating GSP implementation, greening capability, greening and performance relativity (GPR), green management practice, green shipping network, greening capacity, and greening propensity. In view of the increasing quest for environment protection in the shipping sector, this book provides a good reference for firms to understand and evaluate their capability in carrying out green operations on their shipping activities.

A taxonomy of green supply chain management capability among electronics-related manufacturing firms in Taiwan.

Science.gov (United States)

Shang, Kuo-Chung; Lu, Chin-Shan; Li, Shaorui

2010-05-01

This study investigated crucial green supply chain management (GSCM) capability dimensions and firm performance based on electronics-related manufacturing firms in Taiwan. On the basis of a factor analysis, six green supply chain management dimensions were identified: green manufacturing and packaging, environmental participation, green marketing, green suppliers, green stock, and green eco-design. According to their factor scores in the GSCM dimensions, a cluster analysis subsequently assigned responding firms into four groups, namely, the weak GSCM oriented group, the green marketing oriented group, the green supplier oriented group, and the green stock oriented group. Differences in firm performance and GSCM dimensions among groups were examined. Results indicated that the green marketing oriented group performed best. Based on the resource-based view (RBV), the capability of the green marketing oriented group was considered to be the deployment of a collection of resources that enables it to successfully compete against rivals. The importance of green marketing as a GSCM capability and strategic asset/critical resources for electronics-related manufacturing firms to obtain a competitive edge is therefore highlighted in this study. Copyright 2010 Elsevier Ltd. All rights reserved.

Reanalysis information for eigenvalues derived from a differential equation analysis formulation. [for shell of revolution buckling

Science.gov (United States)

Thornton, W. A.; Majumder, D. K.

1974-01-01

The investigation reported demonstrates that in the case considered perturbation methods can be used in a straightforward manner to obtain reanalysis information. A perturbation formula for the buckling loads of a general shell of revolution is derived. The accuracy of the obtained relations and their range of application is studied with the aid of a specific example involving a particular stiffened shell of revolution.

Women and Revolution in Iran: Lessons To Be Learned.

Science.gov (United States)

Tohidi, Nayereh

During the Iranian Revolution of 1979, millions of Iranian women left their homes and entered the public sphere, but their public presence was soon restricted with the ascension to power of the Ayatollah Khomeini. For Westerners the Iranian women's seemingly easy acceptance of the forced wearing of the veil (chador) appeared to be their ultimate…

Tax and the Forgotten Classes: from the Magna Carta to the English Revolution

Directory of Open Access Journals (Sweden)

John Passant

2016-09-01

Full Text Available This paper looks at three key early events in English tax history, the 1215 Magna Carta, the Peasants' Revolt of 1381 and the English Revolution from 1640 to 1649. It uses these events to explore the relationship between tax, ward, democracy and rebellion. Tax is both an expression of and a cause of class divisions that is can, and does as these events show, spark revolts against the state imposing the taxes. These revolts can be between members of the ruling elite, or between the people outside the ruling elite and that group of rulers both political and economic, or a mixture of both. The aim is to reintroduce class into tax history and show over time the crucial role ordinary people (for example peasants, artisans and workers play in the history of taxation. Thus the people of London played a role in the successful rebellion of the Barons against the kings' imposition of excessive tax and the establishment of a common counsel of the elite to approve future extractions. This gain became the bedrock for future democratic demands, for example no taxation without representation. Peasants drove the revolt of 1381 against poll taxes but could not make demands that transcended their particular class position although they gave hints of an alternative non-class divided society. In 1629 Ship Money enabled the King to rule without parliamentary and this eventually sparked the rebellion and then revolution from 1640 in the context of a society changing from feudal to capitalist relations. In all three cases the actions of the masses of ordinary people are a key to understanding the events and the intertwining of war, tax, democracy and rebellion that becomes evident during this investigation.

Wonder crop could pave the way for bio-fuel revolution

CSIR Research Space (South Africa)

Gush, Mark B

2005-03-01

Full Text Available are some of the pressures that are influencing the quest for alternative, cleaner forms of energy. Some would suggest that the bio-fuel revolution has begun. Because of these trends a recent business initiative has proposed the introduction of the so...

What can cognitive science tell us about scientific revolutions?

Directory of Open Access Journals (Sweden)

Alexander Bird

2012-10-01

Full Text Available Kuhn’s Structure of Scientific Revolutions is notable for the readiness with which it drew on the results of cognitive psychology. These naturalistic elements were not well received and Kuhn did not subsequently develop them in his pub- lished work. Nonetheless, in a philosophical climate more receptive to naturalism, we are able to give a more positive evaluation of Kuhn’s proposals. Recently, philosophers such as Nersessian, Nickles, Andersen, Barker, and Chen have used the results of work on case-based reasoning, analogical thinking, dynamic frames, and the like to illuminate and develop various aspects of Kuhn’s thought in Structure. In particular this work aims to give depth to the Kuhnian concepts of a paradigm and incommensurability. I review this work and identify two broad strands of research. One emphasizes work on concepts; the other focusses on cognitive habits. After contrasting these, I argue that the conceptual strand fails to be a complete account of scientific revolutions. We need a broad approach that draws on a variety of resources in psychology and cognitive science.

Green Consumerism : an Eco-Friendly Behaviour Form Through The Green Product Consumption and Green Marketing

Directory of Open Access Journals (Sweden)

Wiwik Handayani

2017-09-01

Full Text Available This research is referred to analyse the influence of consumer attitude of green product towards purchase intention. The consumer attitude of green product is a psychological tendencies that is expressed by evaluating a certain entity with some advantage or disadvantage considerations. The problem of this research is the low of cunsumer awareness to consume green product, because the lack to comprehend the importance of green product usage for health and eco-friendly. The purpose of this research is to test the influence of consumer attitude of green products towards purchase intention. Hypothesis testing using Partial Least Square (PLS. The result of analysis show that there is influence among consumer attitude of green product towards consumer purchase intention significantly.

Unfolding Green Defense

DEFF Research Database (Denmark)

Larsen, Kristian Knus

2015-01-01

In recent years, many states have developed and implemented green solutions for defense. Building on these initiatives NATO formulated the NATO Green Defence Framework in 2014. The framework provides a broad basis for cooperation within the Alliance on green solutions for defense. This report aims...... to inform and support the further development of green solutions by unfolding how green technologies and green strategies have been developed and used to handle current security challenges. The report, initially, focuses on the security challenges that are being linked to green defense, namely fuel...... consumption in military operations, defense expenditure, energy security, and global climate change. The report then proceeds to introduce the NATO Green Defence Framework before exploring specific current uses of green technologies and green strategies for defense. The report concludes that a number...

Sound and heat revolutions in phononics

Science.gov (United States)

Maldovan, Martin

2013-11-01

The phonon is the physical particle representing mechanical vibration and is responsible for the transmission of everyday sound and heat. Understanding and controlling the phononic properties of materials provides opportunities to thermally insulate buildings, reduce environmental noise, transform waste heat into electricity and develop earthquake protection. Here I review recent progress and the development of new ideas and devices that make use of phononic properties to control both sound and heat. Advances in sonic and thermal diodes, optomechanical crystals, acoustic and thermal cloaking, hypersonic phononic crystals, thermoelectrics, and thermocrystals herald the next technological revolution in phononics.

Imagineering the astronomical revolution - Essay review

Science.gov (United States)

Jardine, Nicholas.

2006-11-01

Concerning following Books: (I) Transmitting knowledge - words, images, and instruments in early modern Europe. Kusukawa and Maclean (eds.), OUP, Oxford, 2006; (II) Widmung, Welterklärung und Wissenschaftslegitimierung: Titelbilder und ihre Funktionen in der wissenschaftlichen Revolution. Remmert, Harrassowitz, Wiesbaden, 2005; (III) The power of images in early modern science. Lefevre, Renn and Schoepflin (eds.), Birkhäuser, Basel, 2003; (IV) Immagini per conoscere - dal Rinascimento alla rivoluzione scientifica. Meroi and Pogliano (eds.), Olschki, Florenz, 2001; (V) Erkenntnis Erfindung Konstruktion - Studien zur Bildgeschichte von Naturwissenschaften und Technik vom 16. bis zum 19. Jahrhundert. Holländer (ed.), Mann, Berlin, 2000.

The Two Revolutions In Bio-Medical Research

OpenAIRE

2005-01-01

In the field of modern medical science, we can identify certain epochs. Some of these will be our concern here, for they offer important insights into the development of modern medicine and offer equally important predictors of where it is heading in the future. In fact they are so important that they qualify to be called nothing less than revolutions.Till the early twentieth century, medicine was an activity dependent on a small privileged elite. This changed by the mid-twentieth century int...

Making Green Stuff? : Effects of Corporate Greenwashing on Consumers

NARCIS (Netherlands)

De Jong, Menno D. T.; Harkink, Karen M.; Barth, Susanne

The marketing success of green products has spawned the phenomenon of greenwashing, but studies on the effects of greenwashing on consumers are still limited. Using a 4 × 2 randomized experimental design, this study examines such effects by determining whether consumers respond differently to

Adult Education, Cooperatives and Green Revolution

Science.gov (United States)

Jain, K. C.

1970-01-01

The basic approach of the Fourth Five Year Plan in India is the creation of conditions necessary for a 5 percent growth in agriculture. The Cooperatives have made a real contribution in the improvement of agriculture and have now launched a member education program. (EB)

Re-Greening Ethiopia: History, Challenges and Lessons

Directory of Open Access Journals (Sweden)

Mulugeta Lemenih

2014-07-01

Full Text Available In Ethiopia, deforestation rates remain high and the gap between demand and domestic supply of forest products is expanding, even though government-initiated re-greening efforts began over a century ago. Today, over 3 million hectares (ha of degraded forest land are under area exclosure; smallholder plantations cover 0.8 million ha; and state-owned industrial plantations stagnate at under 0.25 million ha. This review captures experiences related to re-greening practices in Ethiopia, specifically with regards to area exclosure and afforestation and reforestation, and distills lessons regarding processes, achievements and challenges. The findings show that farmers and non-governmental organizations (NGOs are the main players, and that the private sector has so far played only a small role. The role of the government was mixed: supportive in some cases and hindering in others. The challenges of state- and NGO-led re-greening practices are: inadequate involvement of communities; poorly defined rehabilitation objectives; lack of management plans; unclear responsibilities and benefit-sharing arrangements; and poor silvicultural practices. The lessons include: a more active role for non-state actors in re-greening initiatives; more attention to market signals; devolution of management responsibility; clear definition of responsibilities and benefit-sharing arrangements; and better tenure security, which are all major factors to success.