Nuclear technology today and tomorrow

International Nuclear Information System (INIS)

Lombardi, C.

2007-01-01

Nuclear power has returned today to contain the energy problem. It is useful to make a summary of its characteristics and its evolution over the past 50 years and its prospects. The Italy can rely on their way by revitalizing its potential not fully disappeared [it

Which climate for tomorrow?

International Nuclear Information System (INIS)

Huet, S.

2000-01-01

This book explains in a clear way todays scientific knowledge about climate change and presents the method used by scientists to study climate and its evolution. It stresses on the urgency for an efficient international policy in order to fight against the striking increase of the Earth's greenhouse effect. However, it remains unbiased about the numerous uncertainties that exist in the possible scenarios proposed for tomorrows climate, despite the important progresses made in climatology these last years. (J.S.)

Living on the Future Edge: Windows on Tomorrow

Science.gov (United States)

Jukes, Ian; McCain, Ted; Crockett, Lee

2010-01-01

"Living on the Future Edge" challenges school leaders to rethink longstanding paradigms and transform pedagogy for tomorrow's learners. Apple Computer, Inc. co-founder Steve Wozniak's foreword underscores the overwhelming need to adjust traditional instruction to fit today's high-tech world. The book explores this new landscape and…

E-learning. Today and tomorrow

International Nuclear Information System (INIS)

Gelbke, Silvana

2010-01-01

Today, new technologies revolutionize the way of handling information, exchanging knowledge and learning. The definition of the term ''e-learning'' mostly comprehends teaching and learning using a range of electronic media (Internet, CD-ROMs). However, further differentiation is necessary to describe the entire spectrum of methods included in this term. These different approaches are reflected in their implementation by the companies presented. (orig.)

Older People of Tomorrow: A Psychosocial Profile.

Science.gov (United States)

Silverstone, Barbara

1996-01-01

Attempts to narrow the scope of present uncertainties about the older population by sketching a psychosocial profile of the older people of tomorrow based on what is known today. Focuses on the baby boom generation and the interplay between personal attributes they could bring to late life and the social and physical environment in which they…

Training the Trainers of Tomorrow Today - driving excellence in medical education

Science.gov (United States)

Fellow-Smith, Elizabeth; Beveridge, Ed; Hogben, Katy; Wilson, Graeme; Lowe, John; Abraham, Rachel; Ingle, Digby; Bennett, Danielle; Hernandez, Carol

2013-01-01

Training the Trainers of Tomorrow Today (T4) is a new way to deliver “Training for Trainers”. Responding to local dissatisfaction with existing arrangements, T4 builds on 3 essential requirements for a future shape of training: 1. Clinical Leadership and a Collaborative Approach 2. Cross-Specialty Design and Participation 3. Local Delivery and Governance Networks Design principles also included: 3 levels of training to reflect differing needs of clinical supervisors, educational supervisors and medical education leader, mapping to GMC requirements and the London Deanery's Professional Development Framework; alignment of service, educational theory and research; recognition of challenges in delivering and ensuring attendance in busy acute and mental health settings, and the development of a faculty network. The delivery plan took into account census of professional development uptake and GMC Trainee Surveys. Strong engagement and uptake from the 11 Trusts in NW London has been achieved, with powerful penetration into all specialties. Attendance has exceeded expectations. Against an initial 12 month target of 350 attendances, 693 were achieved in the first 8 months. Evaluation of content demonstrates modules are pitched appropriately to attendees needs, with positive feedback from trainers new to the role. Delivery style has attracted high ratings of satisfaction: 87% attendees rating delivery as “good\\excellent”. External evaluation of impact demonstrated improved training experiences through changes in supervision, the learning environment and understanding of learning styles. We have addressed sustainability of the programme by advertising and recruiting Local Faculty Development Trainers. Volunteer consultants and higher trainees are trained to deliver the programme on a cascade model, supported by the Specialty Tutors, individual coaching and educational bursaries. The Trainers are local champions for excellence in training, provide a communication

Today's Realities for Tomorrow's Image Makers: How Practitioners Can Prepare Students for Communication Careers.

Science.gov (United States)

Ceperley, Andrew T.

1999-01-01

Communication internships and jobs abound in a world that responds to images. Students who can design, articulate, and create may be the image-makers of tomorrow. Article discusses how career centers can assist students. Describes National Communication Career Services Network founded at the University of Texas-Austin's Communication Career…

Web publishing today and tomorrow

CERN Document Server

Lie, Hakon W

1999-01-01

The three lectures will give participants the grand tour of the Web as we know it today, as well as peeks into the past and the future. Many three-letter acronyms will be expanded, and an overview will be provided to see how the various specifications work together. Web publishing is the common theme throughout the lectures and in the second lecture, special emphasis will be given to data formats for publishing, including HTML, XML, MathML and SMIL. In the last lectures, automatic document manipulation and presentation will be discussed, including CSS, DOM and XTL.

Primary School Leadership Today and Tomorrow

Science.gov (United States)

Southworth, Geoff

2008-01-01

The article provides a retrospective and prospective view of primary school leadership. It begins with an analytic description of primary school leadership in the recent past. The second part looks at school leadership today, identifies contemporary issues and examines role continuities and changes. The third part looks at what the future might…

Southern forests: Yesterday, today, and tomorrow

Science.gov (United States)

R. Neil Sampson

2004-01-01

In the 20th century, southern forests changed dramatically. Those changes pale, however, when compared to what happened to the people of the region. In addition to growing over fourfold in numbers, the South's population has urbanized, globalized, and intellectualized in 100 years. Rural and isolated in the 19th century, they are today urban and cosmopolitan. One...

Participatory management in today's health care setting

International Nuclear Information System (INIS)

Burnham, B.A.

1987-01-01

As the health care revolution progresses, so must the management styles of today's leaders. The authors must ask ourselves if we are managing tomorrow's work force or the work force of the past. Participatory management may better meet the needs of today's work force. This paper identifies the reasons participatory management is a more effective management style, the methods used to implement a participatory management program, its benefits (such as higher productivity and more efficient, effective implementation and acceptance of change), and the difficulties experienced

Daily Affective and Behavioral Forecasts in Romantic Relationships: Seeing Tomorrow Through the Lens of Today.

Science.gov (United States)

Lemay, Edward P; Lin, Jonathan L; Muir, Heather J

2015-07-01

The current research examined accuracy and bias in daily forecasts within romantic relationships. Results of an extensive daily report study involving 200 romantic dyads and 4,822 daily observations suggested that predictions regarding affect and partner behavior that will occur tomorrow are somewhat accurate, predicted by actual experiences tomorrow, but are largely biased by current experiences. Participants appeared to project the current state of their relationship into the future, a temporal projection bias. This bias predicted forecasters' pro-relationship motivation and behavior. Forecasters were less likely to exhibit the temporal projection bias when they were high in relationship commitment, and they were more likely to exhibit the bias when they were high in need for cognitive closure, suggesting that motivation can constrain or amplify tendencies to project the present into the future. Implications for interpersonal relationships are discussed. © 2015 by the Society for Personality and Social Psychology, Inc.

Alternative motor fuels today and tomorrow

International Nuclear Information System (INIS)

Bensaid, B.

2004-01-01

Today, petroleum products account for 97% of the energy consumed in road transport. The purpose of replacing these products with alternative energies is to reduce oil dependence as well as greenhouse gas emissions. The high price of oil has promoted the use of 'conventional' alternative motor fuels (biofuels, LPG, NGV) and also renewed interest in syn-fuels (GTL, CTL, BTL) that have already given rise to industrial and pilot projects. (author)

The evolving DOT enterprise : today toward tomorrow.

Science.gov (United States)

2013-04-01

Departments of transportation (DOTs) today are being shaped by a wide range of : factors some of which are directly managed and controlled within the transportation : industry while others are external factors shaping the demand for transportatio...

Today's threat and tomorrow's reaction

International Nuclear Information System (INIS)

Moore, L.R.

2002-01-01

Full text: The events of September 11 have only confirmed our past nightmares and warnings to industries, agencies, and governments. The threat of even more significant catastrophic attacks, using nuclear materials, was just as real ten years ago, as it is today. In many cases, our vulnerability remains the same as years ago. There is a dire need for all organizations to agree upon threats and vulnerabilities, and to implement appropriate protections, for nuclear materials or other 'means' to achieve an event of mass destruction. All appropriate organizations (industries, agencies, and governments) should be able to define, assess, and recognize international threats and vulnerabilities in the same manner. In complimentary fashion, the organizations should be able to implement safeguards against this consistent generic threat. On an international scale the same threats, and most vulnerabilities, pose high risks to all of these organizations and societies. Indeed, in today's world, the vulnerabilities of one nation may clearly pose great risk to another nation. Once threats and vulnerabilities are consistently recognized, we can begin to approach their mitigation in a more 'universal' fashion by the application of internationally recognized and accepted security measures. The path to recognition of these security measures will require agreement on many diverse issues. However, once there is general agreement, we can then proceed to the acquisition of diverse national and international resources with which to implement the security measures 'universally' to eliminate 'weak-links' in the chain of nuclear materials, on a truly international scale. I would like to discuss: developing a internationally acceptable 'generic' statement of threat, vulnerability assessment process, and security measure; proposing this international statement of threat, vulnerability assessment process, and appropriate security measures to organizations (industries, agencies, and governments

Massive stars and miniature robots: today's research and tomorrow's technologies

Science.gov (United States)

Taylor, William David

2013-03-01

number of the potential future tests, and avenues for new research, are discussed. This is a thesis that brings together an area of active astronomical research with cutting-edge technological development, highlighting how tomorrow's telescopes will be an essential tool to answer some of today's most puzzling research questions

Global aromatics supply. Today and tomorrow

Energy Technology Data Exchange (ETDEWEB)

Bender, M. [BASF SE, Ludwigshafen (Germany)

2013-11-01

Aromatics are the essential building blocks for some of the largest petrochemical products in today's use. To the vast majority they are consumed to produce intermediates for polymer products and, hence, contribute to our modern lifestyle. Their growth rates are expected to be in line with GDP growth in future. This contrasts the significantly lower growth rates of the primary sources for aromatics - fuel processing and steam cracking of naphtha fractions. A supply gap can be expected to open up in future for which creative solutions will be required. (orig.)

Liver transplantation:Yesterday,today and tomorrow

Institute of Scientific and Technical Information of China (English)

Osman Abbasoglu

2008-01-01

With the advances in technical skills,management of postoperative complications and improvements in immunosuppressive drugs,liver transplantation is the standard treatment for many patients with chronic liver disease.Today,shortage of donor organs seems to be the major limiting factor for the application of liver transplantation.This review focuses on five issues that are challenging to clinical practice of liver transplantation and relevant to gastroenterologists.These include living donor liver transplantation,recurrent viral hepatitis,non-heart-beating donors,hepatocellular carcinoma,and ABO incompatible livertransplantation.Living donor and non-heart beating donor transplantations were initiated as a solution to increase the donor organ pool and it is expected that there will be an increase in the number of these donors.Recurrent hepatitis C and hepatocellular carcinoma following liver transplantation are among major problems and ongoing research in these diseases may lead to better outcomes in these recipients.

Yesterday's, today's and tomorrow's nuclear tests of India and Pakistan

International Nuclear Information System (INIS)

Duval, M.; Le Guelte, G.

1998-01-01

This paper presents the historical aspects that led India and Pakistan to develop nuclear weapons and to perform nuclear weapon tests: weapons acquisition: today's military capacity, help from foreign countries; motivations: nuclear programs, geo-political aspects; results and potentialities; consequences for the non-proliferation systems and for the cut-off convention and test-ban treaties; and the geo-strategic consequences of todays's military nuclear capacity of India and Pakistan. (J.S.)

Tritium. Today's and tomorrow's developments

International Nuclear Information System (INIS)

Gazal, S.; Amiard, J.C.; Caussade, Bernard; Chenal, Christian; Hubert, Francoise; Sene, Monique

2010-01-01

Radioactive hydrogen isotope, tritium is one of the radionuclides which is the most released in the environment during the normal operation of nuclear facilities. The increase of nuclear activities and the development of future generations of reactors, like the EPR and ITER, would lead to a significant increase of tritium effluents in the atmosphere and in the natural waters, thus raising many worries and questions. Aware about the importance of this question, the national association of local information commissions (ANCLI) wished to make a status of the existing knowledge concerning tritium and organized in 2008 a colloquium at Orsay (France) with an inquiring approach. The scientific committee of the ANCLI, renowned for its expertise skills, mobilized several nuclear specialists to carry out this thought. This book represents a comprehensive synthesis of today's knowledge about tritium, about its management and about its impact on the environment and on human health. Based on recent scientific data and on precise examples, it treats of the overall questions raised by this radionuclide: 1 - tritium properties and different sources (natural and anthropic), 2 - the problem of tritiated wastes management; 3 - the bio-availability and bio-kinetics of the different tritium species; 4 - the tritium labelling of environments; 5 - tritium measurement and modeling of its environmental circulation; 6 - tritium radio-toxicity and its biological and health impacts; 7 - the different French and/or international regulations concerning tritium. (J.S.)

Saving Money or Spending Tomorrow's Money

Institute of Scientific and Technical Information of China (English)

罗芳梅

2017-01-01

Chinese are normally believed to be thrifty.However,economic development has had a tremendous impact upon Chinese society,uprooting the long-engraved ideas.With the emergence of the credit cards,spending tomorrow's money becomes a reality.In this way,people are in dilemma:saving money or spending tomorrow's money.Firstly,this paper focuses on the benefits of spending tomorrow's money.Secondly,it shows that spending tomorrow's money is confronted with many challenges.Finally,the paper comes up with some suggestions to solve these problems.

Comparing focused ultrasound and uterine artery embolization for uterine fibroids – Rationale and Design of the Fibroid Interventions: Reducing Symptoms Today and Tomorrow (FIRSTT) trial

Science.gov (United States)

Bouwsma, Esther V.A.; Hesley, Gina K.; Woodrum, David A.; Weaver, Amy L.; Leppert, Phyllis C.; Peterson, Lisa G.; Stewart, Elizabeth A.

2011-01-01

Objective To present the rational, design and methodology of the FIRSTT study (Fibroid Interventions: Reducing Symptoms Today and Tomorrow, NCT00995878, clinicaltrials.gov). Design Randomized Clinical Trial (RCT) Setting Two Academic Medical Centers Patient(s) Premenopausal women with symptomatic uterine fibroids. Intervention(s) Participants are randomized to two FDA-approved minimally invasive treatments for uterine leiomyomas: uterine artery embolization (UAE) and MRI guided focused ultrasound (MRgFUS). Main Outcome Measure(s) The primary endpoint is defined as the need for an additional intervention for fibroid symptoms following treatment. Secondary outcomes consist of group differences in symptom alleviation, recovery trajectory, health related quality of life, impairment of ovarian reserve, treatment complications and the economic impact of these issues. Results The trial is currently in the phase of active recruitment. Conclusions This RCT will provide important evidence-based information for patients and health care providers regarding optimal minimally invasive treatment approach for women with symptomatic uterine leiomyomas. PMID:21794858

Leadership and the Millennials: Transforming Today's Technological Teens into Tomorrow's Leaders

Science.gov (United States)

Wisniewski, Mary Ann

2010-01-01

Although older and younger generations unfailingly tend to disagree on values and are inclined to perceive one another with a degree of skepticism and disapproval, it is an unmistakable reality that because of technology today's youth are approaching life differently than previous generations. It is also clear that today's Millennials are…

Nuclear energy today

International Nuclear Information System (INIS)

2003-01-01

Energy is the power of the world's economies, whose appetite for this commodity is increasing as the leading economies expand and developing economies grow. How to provide the energy demanded while protecting our environment and conserving natural resources is a vital question facing us today. Many parts of our society are debating how to power the future and whether nuclear energy should play a role. Nuclear energy is a complex technology with serious issues and a controversial past. Yet it also has the potential to provide considerable benefits. In pondering the future of this imposing technology, people want to know. - How safe is nuclear energy? - Is nuclear energy economically competitive? - What role can nuclear energy play in meeting greenhouse gas reduction targets? - What can be done with the radioactive waste it generates? - Does its use increase the risk of proliferation of nuclear weapons? - Are there sufficient and secure resources to permit its prolonged exploitation? - Can tomorrow's nuclear energy be better than today's? This publication provides authoritative and factual replies to these questions. Written primarily to inform policy makers, it will also serve interested members of the public, academics, journalists and industry leaders. (author)

Tomorrow`s energy today

Energy Technology Data Exchange (ETDEWEB)

1994-04-01

This book presents the 50 award-winning projects in energy efficiency and renewable energy technologies that were selected for the Department`s 1994 National Awards Program for Energy Efficiency and Renewable Energy.

Serving the fuel cycle: preparing tomorrow's packagings

International Nuclear Information System (INIS)

Roland, V.

2001-01-01

The main fleet of transport packagings serving today the fuel cycle was born more than 20 years ago. Or was it they? The present paper will show that serving the fuel cycle by preparing tomorrow's logistics is actually an on-going process, rather than a rupture. We shall review the great packagings of the fuel cycle: In the front end, the major actors are the UF 4 , UF 6 , enriched UF 6 , UO 2 powders, fresh fuel packagings. In the back end of the fuel cycle, we find the dry transport casks of the TN-12, TN-17, TN-13, family and also the Excellox wet flasks. In the waste management, a whole fleet of containers, culminating in the TN Gemini, are available or being created. (author)

Recipe for a Better Tomorrow: A Food Industry Perspective on Sustainability and Our Food System

Science.gov (United States)

Wasserman, Arlin

2009-01-01

The food and agriculture sector is central to efforts to improve public health today and protect and restore natural systems necessary to support good health in the future. The sector has a greater direct impact on land and water resources, employment, and economic activity than any other. And, from a finite resource base, it is underpinning not only food and fiber production but is increasingly relied upon to provide the raw materials for energy, building materials, packaging, and nonfood consumable products. This commentary reviews consumer attitudes and the transformational changes required in the food and agriculture sector to meet today's needs and ensure a better tomorrow. PMID:23144679

Recipe for a Better Tomorrow: A Food Industry Perspective on Sustainability and Our Food System.

Science.gov (United States)

Wasserman, Arlin

2009-07-01

The food and agriculture sector is central to efforts to improve public health today and protect and restore natural systems necessary to support good health in the future. The sector has a greater direct impact on land and water resources, employment, and economic activity than any other. And, from a finite resource base, it is underpinning not only food and fiber production but is increasingly relied upon to provide the raw materials for energy, building materials, packaging, and nonfood consumable products. This commentary reviews consumer attitudes and the transformational changes required in the food and agriculture sector to meet today's needs and ensure a better tomorrow.

Burden of mortality in Greenland--today and tomorrow

DEFF Research Database (Denmark)

Nielsen, Lasse Christian; Hansen, Kristian Schultz; Nielsen, Ulla Ringgren

2004-01-01

: Concerted multi-sectoral approaches and broad holistic health strategies related to health promotion and prevention today will strategically improve the capability of the Greenlandic society to manage the future disease burden from ageing via its health care sector and the institutional sector for care......OBJECTIVES: Investigation of the relative impact of three factors expected to influence the future mortality burden in Greenland: demographic change, epidemiological transition and behavioural patterns. STUDY DESIGN: To identify general trends in public health status, evaluating the effect...... of public health campaigns and providing the basis for making predictions of future trends in the mortality burden data from the Greenlandic Death Causes Register to estimate Years of Life Lost (YLL) in the period 1976-1998 has been used. METHODS: YLL were estimated according to the Burden of Disease Method...

Energy financing in today's world - a banker's viewpoint

International Nuclear Information System (INIS)

Mackrell, Ian

1991-01-01

If the world runs on energy, the energy industry runs on finance. Supplying the industry's huge appetite for funds -on the scale and in the form required - has always posed a major challenge to the international banking community. But in some respects that challenge is greater today than it has ever been, not only because of the industry's escalating requirements but also because of the way bank's attitudes have been changing in the recent past. One reason for this is the rapidly evolving scene within the energy business in response to the harsher competitive conditions and the greater uncertainties of tomorrow. However, the other major factor is that banking itself has been undergoing significant change as a result of severe pressures and constraints, both internal and external. Some of the key global trends and issues affecting energy financing in today's world are considered here. (author)

Energy financing in today's world - a banker's viewpoint

Energy Technology Data Exchange (ETDEWEB)

Mackrell, Ian [Barclays Bank plc, London (GB)

1991-07-01

If the world runs on energy, the energy industry runs on finance. Supplying the industry's huge appetite for funds -on the scale and in the form required - has always posed a major challenge to the international banking community. But in some respects that challenge is greater today than it has ever been, not only because of the industry's escalating requirements but also because of the way bank's attitudes have been changing in the recent past. One reason for this is the rapidly evolving scene within the energy business in response to the harsher competitive conditions and the greater uncertainties of tomorrow. However, the other major factor is that banking itself has been undergoing significant change as a result of severe pressures and constraints, both internal and external. Some of the key global trends and issues affecting energy financing in today's world are considered here. (author).

U.S. bioremediation market: Yesterday, today, and tomorrow

International Nuclear Information System (INIS)

Devine, K.

1995-01-01

The use of bioremediation for full-scale cleanup has increased dramatically throughout the past 10 years. This growth in activity is expected to continue through the year 2000. It is estimated that fewer than 10 companies offered field-level bioremedial services prior to 1985. Although the market today still is dominated by a small number of companies, the total number of firms claiming to offer services and/or products for bioremediation purposes has grown to over 1,000. It is estimated that aggregate bioremediation revenues for 1994 through 2000 will equal $2 to $3 billion (1994 dollars). This revenue will be generated in the initial part of this 7-year period primarily from underground storage cleanup, with revenues from hazardous waste sites becoming an increasingly important factor by accounting for the majority of revenues in the latter years. Market opportunities exist in technology development and implementation including biosparging, centralized treatment facilities for petroleum-contaminated soils, biofilters, and improvements in the cost-effectiveness of the technology

Investing today in energy for tomorrow. U.S. civilian nuclear industry: high-level oversight. Oil prices: getting close to the psychological threshold. The future of biofuels in question

International Nuclear Information System (INIS)

Anon.

2008-01-01

This issue of Alternatives newsletter features 4 main articles dealing with: 1 - Investing today in energy for tomorrow: Whether to increase or to replace generating capacity, the amount of investment needed in energy infrastructure to meet rising demand has been identified, but many obstacles must be overcome before they become a reality. A status report and personal perspective from Pierre Gadonneix, CEO of EDF, in the 'Expert opinion' section. 2 - U.S. civilian nuclear industry - high-level oversight: The approaches are clearly different, but the licensing processes for nuclear reactor development and operation in France and the United States are both strictly regulated. Alternatives delves further. 3 - Oil prices - getting close to the psychological threshold: Are we going to stop using oil sooner rather than later if crude prices keep going up? European commodities expert Philippe Chalmin shares his opinion. 4 - The future of biofuels in question In many countries, biofuels are seen as an alternative to oil. Still, farmland is not expandable forever and the economics of biofuels deserve some scrutiny

Financial Management in Children: Today Need, Tomorrow Necessity

Directory of Open Access Journals (Sweden)

Tooraj Sadeghi

2015-05-01

Full Text Available Nearly 80% of young people today will never be able to retire. Why? Because they lack the personal finance training that leads to long-term planning and future security. Connecting the dots between kids and money management skills prepares them for the financial realities the world will face over the next century. Pocket money is one of the first ways for children to learn the basics of managing money – a skill they’ll definitely need for life – and it makes children feel independent. Whether to give pocket money, and at what age, and how much to give are issues that often concern parents. There are many ways to handle this. To a large extent it depends on family values, practices and finances. The main reason for giving children pocket money is to help children learn to be able to manage money while they are still young and parents can guide them. It also may help children to feel that they are important members of the family, because they are given part of the family's spending money.

Augmented Reality in Sports: Today and Tomorrow

Directory of Open Access Journals (Sweden)

Zafer BOZYER

2015-08-01

Full Text Available The rapid change experienced in the field of Information Technologies makes the informati cs more tangible in daily life. Today, it became possible to encounter with the informatics applications almost all the disciplines. As a matter of course, many informatics applications are put into the practice regarding the sports discipline. Because of the condition that the power of information processing has increased and the studies on wearable technol ogies in addition to the expert system design, augmented reality (AR has become a topic which gains imp ortance in the field of sports. There are many studies that are conducted with the aim of increasing the efficiency of physical activities done in many sports branches, ensuring a more fair management of competitions and providing the opportunity for spectators to watch the competitions in a more comfortable and efficient way. In this study; the information about the current augmented reality practices th at are used in various sports branches has been given and the mobile and interactive augmented reality practices which are possible to be seen in future have been mentioned. In addition, there is an augmented reality practice which is designed with the aim of ensuring that the shoots of sports people who are interested in archery, are more stable and of ensuring that the trainings and exercises are more efficient by stating to the sports people whether he or she is in the right position for shoot which is c alled as T shape seen at the time of releasing the arrow.

after tomorrow

Directory of Open Access Journals (Sweden)

Elena Grigoryeva

2011-05-01

prediction (81. Modern forecasting has acquired all the attributes of a serious science and even a technology. Should we take the contemporary futurists’ prognoses so serious? Won’t our today prognoses, foresights and strategies show the same naivety in several decades?Only one thing can be confidently said about the future: it will happen. The day after tomorrow will come. What the day will be like? Which trends will be realized and which ones will be considered just as funny illusions? Among other things, it all depends on us, living today.

E-learning. Today and tomorrow; E-Learning. Jetzt und in Zukunft

Energy Technology Data Exchange (ETDEWEB)

Gelbke, Silvana [Kraftwerksschule e.V., Essen (Germany)

2010-07-01

Today, new technologies revolutionize the way of handling information, exchanging knowledge and learning. The definition of the term ''e-learning'' mostly comprehends teaching and learning using a range of electronic media (Internet, CD-ROMs). However, further differentiation is necessary to describe the entire spectrum of methods included in this term. These different approaches are reflected in their implementation by the companies presented. (orig.)

Cities of tomorrow: low energy cities with a high quality of life for all

International Nuclear Information System (INIS)

Magnin, Gerard

2010-11-01

Just as hard as describing the city of today, describing the city of tomorrow represents a real challenge. Energy Cities is active at both local and European levels, therefore we will only address the European-type cities in our reflection. Central to the vision of Energy Cities is of course the (sustainable and livable) energy issue. Therefore, our starting point is the consideration of energy issue as an essential component of urban and regional development as well as an excellent scanner of how the city and its periphery/region are organised. In 2050, cities will not look that much different than those of the beginning of the century. However, a lot of invisible radical changes will have occurred. These changes are already underway in an increasing number of cities, especially some which are committed with the Covenant of Mayors. These are 'weak signals' that pave the way for tomorrow. This paper aims at understanding these logics and at showing up paths of improvement in the domains of energy supply, urban form, buildings, mobility, public space, economy, consumption, governance, local authorities, multilevel governance and Territorial cohesion, quality of Life, peace and security

A Fairer Face, a Fairer Tomorrow? A Review of Skin Lighteners

Directory of Open Access Journals (Sweden)

Levashni Naidoo

2016-09-01

Full Text Available From light-skinned deities depicted in ancient religious tableaux, pearl-swallowing practices in China, turmeric ceremonies in India to clay application in Africa, history has been coloured by our questionable aversion to the darker shades. Complexion has assumed psychological, economic and political currency with continued growth in the desire for skin lighteners sweeping the boundaries of country, race, cultural and socioeconomic status. This review explores our early associations with the symbolism of colour through religion, the ideals of complexion across cultures and time, the motivations behind the use of skin lightening practices, and the use of colour within political and economic agendas. Skin-lightening agents with regard to content, adverse effect profile and regulation are discussed and safe skin care practices in assisting with an individual’s adoption of a more tolerable spectrum of shades are alluded to.

Today and tomorrow

NARCIS (Netherlands)

Westra, J.

1998-01-01

Participation and user conttrol have had a rebate effect on the production and construction industry. In the 60's when user control in well developed countries stood for support/infill, the construction industry was still booming to cope with the permanent and almost immanent housing shortage. By

Design, methods and demographics from phase I of Alberta's Tomorrow Project cohort: a prospective cohort profile.

Science.gov (United States)

Robson, Paula J; Solbak, Nathan M; Haig, Tiffany R; Whelan, Heather K; Vena, Jennifer E; Akawung, Alianu K; Rosner, William K; Brenner, Darren R; Cook, Linda S; Csizmadi, Ilona; Kopciuk, Karen A; McGregor, S Elizabeth; Friedenreich, Christine M

2016-01-01

Prospective cohorts have the potential to support multifactorial, health-related research, particularly if they are drawn from the general population, incorporate active and passive follow-up and permission is obtained to allow access by researchers to data repositories. This paper describes Phase I of the Alberta's Tomorrow Project cohort, a broad-based research platform designed to support investigations into factors that influence cancer and chronic disease risk. Adults aged 35-69 years living in Alberta, Canada, with no previous cancer diagnosis other than nonmelanoma skin cancer were recruited to the project by telephone-based random digit dialling. Participants were enrolled if they returned a Health and Lifestyle Questionnaire. Past year diet and physical activity questionnaires were mailed 3 months after enrolment. Consent was sought for active follow-up and linkage with administrative databases. Depending on enrolment date, participants were invited to complete up to 2 follow-up questionnaires (2004 and 2008). Between 2001 and 2009, 31 072 (39% men) participants (mean age 50.2 [± 9.2] yr) were enrolled and 99% consented to linkage with administrative databases. Participants reported a wide range of educational attainment and household income. Compared with provincial surveillance data from the Canadian Community Health Survey, Alberta's Tomorrow Project participants had higher body mass index, lower prevalence of smoking and similar distribution of chronic health conditions. Follow-up questionnaires were completed by 83% and 72% of participants in 2004 and 2008, respectively. Robust quality control measures resulted in low frequencies of missing data. Alberta's Tomorrow Project provides a robust platform, based on a prospective cohort design, to support research into risk factors for cancer and chronic disease.

Distributed Mission Operations: Training Today’s Warfighters for Tomorrow’s Conflicts

Science.gov (United States)

2016-02-01

systems or include dissimilar weapons systems to rehearse more complex mission sets. In addition to networking geographically separated simulators...over the past decade. Today, distributed mission operations can facilitate the rehearsal of theater wide operations, integrating all the anticipated...effective that many aviators earn their basic aircraft qualification before their first flight in the airplane.11 Computer memory was once a

Skin resurfacing procedures: new and emerging options.

Science.gov (United States)

Loesch, Mathew M; Somani, Ally-Khan; Kingsley, Melanie M; Travers, Jeffrey B; Spandau, Dan F

2014-01-01

The demand for skin resurfacing and rejuvenating procedures has progressively increased in the last decade and has sparked several advances within the skin resurfacing field that promote faster healing while minimizing downtime and side effects for patients. Several technological and procedural skin resurfacing developments are being integrated into clinical practices today allowing clinicians to treat a broader range of patients' skin types and pathologies than in years past, with noteworthy outcomes. This article will discuss some emerging and developing resurfacing therapies and treatments that are present today and soon to be available.

Undergraduate Biocuration: Developing Tomorrow's Researchers While Mining Today's Data.

Science.gov (United States)

Mitchell, Cassie S; Cates, Ashlyn; Kim, Renaid B; Hollinger, Sabrina K

2015-01-01

Biocuration is a time-intensive process that involves extraction, transcription, and organization of biological or clinical data from disjointed data sets into a user-friendly database. Curated data is subsequently used primarily for text mining or informatics analysis (bioinformatics, neuroinformatics, health informatics, etc.) and secondarily as a researcher resource. Biocuration is traditionally considered a Ph.D. level task, but a massive shortage of curators to consolidate the ever-mounting biomedical "big data" opens the possibility of utilizing biocuration as a means to mine today's data while teaching students skill sets they can utilize in any career. By developing a biocuration assembly line of simplified and compartmentalized tasks, we have enabled biocuration to be effectively performed by a hierarchy of undergraduate students. We summarize the necessary physical resources, process for establishing a data path, biocuration workflow, and undergraduate hierarchy of curation, technical, information technology (IT), quality control and managerial positions. We detail the undergraduate application and training processes and give detailed job descriptions for each position on the assembly line. We present case studies of neuropathology curation performed entirely by undergraduates, namely the construction of experimental databases of Amyotrophic Lateral Sclerosis (ALS) transgenic mouse models and clinical data from ALS patient records. Our results reveal undergraduate biocuration is scalable for a group of 8-50+ with relatively minimal required resources. Moreover, with average accuracy rates greater than 98.8%, undergraduate biocurators are equivalently accurate to their professional counterparts. Initial training to be completely proficient at the entry-level takes about five weeks with a minimal student time commitment of four hours/week.

Students today…educators tomorrow.

Science.gov (United States)

Moore, Keri; Vaughan, Brett

2017-10-01

The article describes the use of the mini clinical examination (mini-CEX) in a pilot study to introduce peer assessment in one allied health programme to explore students' capacity as clinical educators. Preparing today's pre-professional health students to be clinical educators by engaging them in peer teaching, learning and assessment may encourage them to become tomorrow's clinical educators. Peer assessment is common among many undergraduate medical and allied health programmes, and is typically used as a means of providing students with feedback on their clinical skill development. We argue that peer assessment ought to be focused not only on the development of learners' clinical skills and knowledge, but also on preparing learners for their responsibilities as clinical educators. Final-year Australian osteopathy students in our on-campus university clinic undertook, without training, peer assessment and provision of feedback related to clinical performance using a discipline-specific adaptation of the mini-CEX. The current study suggests that students are able to judge another's consultation skills and case management in that they identify what we know are common learning issues for students at this level. Peer assessment ought to be focused on preparing learners for their responsibilities as clinical educators IMPLICATION: Students may be willing to engage in peer assessment if they see the exercise as a way to improve patient care and to develop their skills as educators - potentially encouraging them to become clinical educators in the future. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Let us fish4tomorrow

OpenAIRE

J.D., Farrugia

2015-01-01

All over the world, governments and stakeholders are trying to cope with overfishing. Overfishing is when too much fish is caught which leads to an overall degradation of the marine ecosystem. It is the non-sustainable use of ocean resources. http://www.um.edu.mt/think/let-us-fish4tomorrow/

Kings Today, Rich Tomorrow

DEFF Research Database (Denmark)

Fattoum, Asma

2013-01-01

This study investigates the King vs. Rich dilemma that founder-CEOs face at IPO. When undertaking IPO, founders face two options. They can either get rich, but then run the risk of losing the control over their firms; or they can remain kings by introducing defensive mechanisms, but this is likel...

Today's Schools, Tomorrow's Classrooms.

Science.gov (United States)

Nixon, Charles W.

1998-01-01

Examines ways to extend the life of middle-aged school buildings when new construction budgets are lacking and renovation funds are scarce. Explains the importance of and provides guidance for making an objective school facility assessment, including assessing the building's purpose, technology requirements, and heating and air conditioning…

COGEMA: yesterday, today, tomorrow

International Nuclear Information System (INIS)

Anon.

1980-01-01

CEA's 100%-owned subsidiary Cogema was set up in July 1966. 1979 was satisfactory and 1980 looks promising. Cogema is involved in all the phases of the nuclear fuel cycle except for the manufacture of the fuel itself, a gap that it is planning to fill. Cogema's discovery of the Coutras deposit in the Gironde is 'the good news' of the year. Work on the Eurodif uranium enrichment plant at Tricastin is almost finished and by the end of 1981 it will be operating at its full capacity of 10,8 million SWU. On the processing side, work on expanding existing facilities has begun (UP2 800 and UP3). In 1985 La Hague's foreign clients UP2 will process 1,200 tons and UP3 6000 tons [fr

Woman: Yesterday, Today, Tomorrow.

Science.gov (United States)

Reinfeld, Patricia M.

This booklet on the status of women, aimed at raising the consciousness of female college students, provides an orientation to feminism and references for further pursuit of the areas covered in the following sections. "On Woman and Her Role" sets the stage with selected quotations, expressing conflicting views of woman's role. "What It Is All…

Here today, gone tomorrow

DEFF Research Database (Denmark)

Sarauw, Laura Louise

Earlier this spring, a colleague of mine chose to leave her position at the university. The reason was not that was offered a better or more prestigious job somewhere else. The fact is that she preferred an insecure life supporting herself by other means to the career offered by the university. P...

Nexus: Planning Tomorrow, Today

Science.gov (United States)

Jaap, John; Meyer, Patrick

2005-01-01

To prepare for future human space flight programs, the Mission Operations Laboratory (MOL) at the Marshall Space Flight Center (MSFC) has been investigating new planning and scheduling paradigms. To support and prove this investigation, MOL technologists have developed a working prototype of a scheduling system to support the new paradigms. The new planning and scheduling system is called Nexus and has a web site at http://nexus.nasa.gov/. Nexus is based on a comprehensive modeling schema to capture all scheduling requirements typical to human space missions, an incremental scheduling engine tailored to the modeling schema, and remote access (including Personal Data Assistant (PDA) access) to the scheduling system. This paper describes the proposed paradigm shift and the enabling software. It also describes a typical Nexus demonstration which emphasizes how it works, how it enables the paradigm shift, and possible applications. Demonstrations include access to the full functionally of Nexus from a personal computer and access to limited functionally via a PDA. An appendix includes a description and screen shots of the demonstrations.

Today's students, tomorrow's practitioners

DEFF Research Database (Denmark)

Heape, Chris

2015-01-01

an alternative understanding of collaborative design practice as participatory inquiry. The paper suggests that participatory inquiry, as it more fully takes into account the learning driven and relational nature of design practice, could help inform alternative design educational strategies.......There is an inherent dilemma that some research indicates ways and means of doing design practice, in particular how practitioners bring what this paper identifies as informal resources into play, that are seldom reflected in how and what design students are taught or learn. The question is posed...... as to whether today’s design students are in fact equipped to be tomorrow’s practitioners. This paper introduces a range of literature and empirical observations that describe a number of different appreciations of process and practice, from both design and non-design perspectives. This in order to draw up...

HOSPITALITY TODAY AND TOMORROW

Directory of Open Access Journals (Sweden)

Ray F. IUNIUS

2017-08-01

Full Text Available As a wise man once said, “Don’t worry about what you don’t know. Be worried about what you think you know, but don’t.” Regarding different ways “hospitality” is understood, the root of the problem lies in part in the different interpretations that hospitality has in different cultures and languages. In American English, for example, when we speak about “hospitality” we first think of it as an industry and only secondarily as an attribute of an individual or community. In other cultures, the primary meaning of hospitality is more a characteristic of people, or of a country or city, etc., and encompasses such ideas as welcome, reception, amiability, generosity, etc. – not an industry! Even in American English, other words are sometimes used to describe the same economic activity: lodging, accommodation, etc.

The importance of utility systems in today's biorefineries and a vision for tomorrow.

Science.gov (United States)

Eggeman, Tim; Verser, Dan

2006-01-01

Heat and power systems commonly found in today's corn processing facilities, sugar mills, and pulp and paper mills will be reviewed. We will also examine concepts for biorefineries of the future. We will show that energy ratio, defined as the ratio of renewable energy produced divided by the fossil energy input, can vary widely from near unity to values greater than 12. Renewable-based utility systems combined with low-fossil input agricultural systems lead to high-energy ratios.

Youth of Today and the Democracy of Tomorrow. Polish Students' Attitudes toward Democracy

Science.gov (United States)

Marzecki, Radoslaw; Stach, Lukasz

2016-01-01

From the perspective of over 20 years into the transformation process in post-communist countries, it seems important to be able to pose questions about the future of democracy, and, in particular, its social foundations. These questions become all the more significant, when we come to realize that it is the attitudes of 'the young of today' that…

Energy for the world of tomorrow. The time for action

International Nuclear Information System (INIS)

Ailleret, F.

2000-01-01

This article introduces 'Energy for the world of tomorrow' which is the year 2000 version of the study bearing the same title published in 1993 by the World Energy Council. This version also has the sub-heading 'The time for action'. Seven years after the first study, major changes have affected the energy sector and new challenges have arisen. This new study examines these changes and introduces the statistical bases and economic forecasting scenarios used today by the WEC. It deliberately focuses upon the strategy to be adopted in order to meet the three main objectives of accessibility, availability and acceptability which the energy system needs to achieve between now and 2020. The strategy is defined by an action plan containing 10 main priority areas recommended by the WEC and submitted to political and economic decision-makers in order to put the energy system on the path to sustainable development. These objectives and actions are briefly presented in this article, which also makes use of significant extracts taken from this report. (author)

Preparing tomorrow's transportation workforce : a Midwest summit.

Science.gov (United States)

2010-08-01

Preparing Tomorrows Transportation Workforce: A Midwest Summit, held April 2728, 2010, in Ames, Iowa, was one of several : regional transportation workforce development summits held across the United States in 2009 and 2010 as part of a coordin...

Evolving Technologies: A View to Tomorrow

Science.gov (United States)

Tamarkin, Molly; Rodrigo, Shelley

2011-01-01

Technology leaders must participate in strategy creation as well as operational delivery within higher education institutions. The future of higher education--the view to tomorrow--is irrevocably integrated and intertwined with evolving technologies. This article focuses on two specific evolving technologies: (1) alternative IT sourcing; and (2)…

Bodies in skin: a philosophical and theological approach to genetic skin diseases.

Science.gov (United States)

Walser, Angelika

2010-03-01

This contribution evolved from my work in a European network and is dedicated to the rare genetic skin diseases. To gain a deeper knowledge about the question, what it means to suffer from a genetic skin disease, I have discussed the concepts of skin in philosophical and theological anthropology. Presuming that ancient interpretations of skin diseases (moral and cultical impurity) are still relevant today, feminist Christian theology shows the ways of deconstructing stigmatizing paradigma by using the body as a hermeneutic category. Skin becomes the "open borderline" of the human being, pointing out both the social vulnerability and the transcendent capacity of the human person.

Strategic Planning and Doctor Of Nursing Practice Education: Developing Today's and Tomorrow's Leaders.

Science.gov (United States)

Falk, Nancy L; Garrison, Kenneth F; Brown, Mary-Michael; Pintz, Christine; Bocchino, Joseph

2015-01-01

Strategic planning and thinking skills are essential for today's nurse leaders. Doctor of nursing practice (DNP) programs provide an opportunity for developing effective nurse strategists. A well-designed strategy course can stimulate intellectual growth at all levels of Bloom's Taxonomy. Discussion forums in online education provide new opportunities for rich interaction among peers en route to development of well-informed strategic plans. An interprofessional perspective adds a rich and vital aspect to doctoral nursing education and it serves to inform strategic plan development. A roadmap for teaching strategic planning to current and future nursing leaders will guide the integration of essential content into DNP programs.

Skin resurfacing procedures: new and emerging options

Directory of Open Access Journals (Sweden)

Loesch MM

2014-08-01

Full Text Available Mathew M Loesch,1 Ally-Khan Somani,1 Melanie M Kingsley,1 Jeffrey B Travers,1–3 Dan F Spandau1,41Department of Dermatology, 2Department of Pharmacology and Toxicology, 3Department of Pediatrics, 4Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, USAAbstract: The demand for skin resurfacing and rejuvenating procedures has progressively increased in the last decade and has sparked several advances within the skin resurfacing field that promote faster healing while minimizing downtime and side effects for patients. Several technological and procedural skin resurfacing developments are being integrated into clinical practices today allowing clinicians to treat a broader range of patients' skin types and pathologies than in years past, with noteworthy outcomes. This article will discuss some emerging and developing resurfacing therapies and treatments that are present today and soon to be available.Keywords: rejuvenation, wounding, non-melanoma skin cancer, therapy

Energy supply today and tomorrow

International Nuclear Information System (INIS)

Janssen, W.

1980-01-01

The paper is the synthesis of two lectures on the energy market in the FRG and the problems of the future energy supply. The main point of the explanations is nuclear energy and power supply the basic thoughts of which are explained in detail. A general view at the present situation on the individual energy sections shows that by using regenerative energy sources and energy savings only the increasing energy need cannot be met. Also in the case of coal, when having used it for a long time through the technologies of gasification and liquidation, its quantitative limits will be seen sooner than it would be the case otherwise. For long terms, nuclear energy is the only way to guarantee the mankind a relatively rishless supply of energy in the generation of power and process heat, especially when the fast breeders are used. (UA) [de

IGRT yesterday, today and tomorrow

International Nuclear Information System (INIS)

Xing, Lei

2008-01-01

Recent technical advances in planning and delivering IMRT provide an unprecedented means for producing exquisitely shaped radiation doses that closely conform to the tumor dimensions while sparing sensitive structures. The development of 3D CRT and IMRT places more stringent requirements on the accuracy of beam targeting. In practice, large uncertainties exist in tumor volume delineation and in target localization due to intra- and inter-organ motions. The utility of modern radiation technologies, such as 3D CRT and IMRT, cannot be fully exploited without eliminating or significantly reducing these uncertainties. The need to improve targeting in radiation treatment has recently spurred a flood of research activities in image-guided radiation therapy (IGRT)

Botulinum toxin: yesterday, today, tomorrow

Directory of Open Access Journals (Sweden)

A. R. Artemenko

2013-01-01

Full Text Available Botulinum toxin (BoNT is a bacterial neurotoxin presented with seven serotypes that inhibit neurotransmitter release from nerve endings. The serotypes of BoNT are antigenically dissimilar, act via different, but interconnected mechanisms, and are not interchangeable. The activity of BoNT is associated with impaired neuroexocytosis occurring in several steps: from the binding of BoNT to its specific receptor on the axon terminal membrane to the proteolytic enzymatic cleavage of SNARE substrate. The effect of BoNT is considered to be restricted to the peripheral nervous system, but when given in particularly high doses, it has been recently shown to affect individual brain structures. In addition, by modulating peripheral afferentation, BoNT may influence the excitability of central neuronal structures at both spinal and cortical levels. Only BoNT serotypes A and B are used in clinical practice and aesthetic medicine. The type A has gained the widest acceptance as a therapeutic agent for more than 100 abnormalities manifesting themselves as muscular hyperactivity, hyperfunction of endocrine gland, and chronic pain. The effect of BoNT preparations shows itself 2-5 days after injection, lasts 3 months or more, and gradually decreases with as a result of pharmacokinetic and intracellular reparative processes. Biotechnology advances and potentialities allow purposefully modification of the protein molecular structure of BoNT, which expands the use and efficiency of performed therapy with neurotoxins. Recombinant technologies provide a combination of major therapeutic properties of each used BoNT serotype and expand indications for recombinant chimeric toxins.

Microservices: Yesterday, Today, and Tomorrow

DEFF Research Database (Denmark)

Dragoni, Nicola; Giallorenzo, Saverio; Lafuente, Alberto

2017-01-01

Microservices is an architectural style inspired by service-oriented computing that has recently started gaining popularity. Before presenting the current state of the art in the field, this chapter reviews the history of software architecture, the reasons that led to the diffusion of objects...... and services first, and microservices later. Finally, open problems and future challenges are introduced. This survey primarily addresses newcomers to the discipline, while offering an academic viewpoint on the topic. In addition, we investigate some practical issues and point out a few potential solutions....

MEDICAL INFORMATICS TODAY AND TOMORROW

Directory of Open Access Journals (Sweden)

Jure Dimec

2004-02-01

Full Text Available The article describes the state and some trends in the development of medical informatics especially regarding the fields of scientific information, knowledge discovery in databases, and the role of standards in data exchange.The ways of publication of scientific documents experienced dramatic changes with the development of the www, hence causing major changes in daily information practice. Contemporary textual databases contain full documents of hypertextual and multimedia nature and links to full documents are increasingly common within the records of bibliographic databases. The last decade brought the advent of the web information tools, from web portals to global search engines, which are powerful aids but demand strong precaution regarding the quality of retrieved documents from the users. On the other hand, we are witnessing the development of digital libraries of scientific documents as a result of the self-organization of academic institutions, research groups and individuals, often in the opposition to the interests of publishing companies.The information support as an important element of medical procedures made possible the exchange of data between all segments of the health-care system and it has become clear that lack of standards governing structure, understanding and safety is among the biggest obstacles to successful data exchange.In addition, the article comprises a report on the methods of knowledge discovery in databases, which help us discover hidden structures and potential knowledge, invisible to the normal data-processing software, in the enormous amount of data.

Hip arthroplasty today and tomorrow.

Science.gov (United States)

Amstutz, H C

1987-12-01

Acrylic-fixed total hip and surface replacement arthroplasty have been very effective in affording immediate relief of pain and providing improved function. Complications have been reduced by improvements in design, materials, and especially technique. They are now very low in the elderly, and the stem type acrylic-fixed design remains the procedure of choice. The failure rates in youthful patients and those with bone-stock deficiencies have been high in both THR and surface types, although the latter had the advantage of preserving femoral stock. On the femoral side, the new "macro" femoral designs from Europe and "micro" femoral porous designs have shown promise, but thigh pain, incomplete and difficult to predict bone ingrowth patterns, coupled with removal problems have influenced design and technique changes. Both press-fit stem types and porous surface replacements have produced promising initial results with less potential downside risks. On the acetabular side, both the cementless hemispherical with screw-type adjuvant fixation, or the chamfered cylinder designs, used primarily with the UCLA porous surface replacements, but also with stem-type devices, appear to achieve best short-term results, while the entire variety of screw rings are disappointing. The future will bring further refinements in technique and specific indications for certain types of replacement stem in specific types of bone stock deficiencies. The all ceramic-ceramic and ceramic-polyethylene bearings show promise of reducing wear and, hence, should improve longevity of implant fixation.

Intermedia: Tomorrow's AV Experience Today

Science.gov (United States)

McVey, G. F.

1970-01-01

The coordinator of the Multimedia Instructional Laboratory at Wisconsin describes an experimental course whose primary objective was to expose through direct student participation the relationships and processes involved when messages are presented through several media simultaneously." (Author/LS)

Surgical ethics: today and tomorrow.

Science.gov (United States)

Sade, Robert M; Kavarana, Minoo N

2017-11-01

Ethical behavior has always been deeply ingrained in surgical culture, but ethical deliberation has only recently become an important component of cardiac surgical practice. In our earlier review, we covered a range of issues including several related to informed consent, conflict of interest, professional self-regulation and innovation, among many others. This update covers several topics of interest to cardiac surgeons and cardiologists, focusing on controversial issues specific to the practice of cardiothoracic surgery: informed consent, relations with hospitals and euthanasia and physician-assisted suicide. The future holds much uncertainty for cardiac surgical practice, research and culture, and we provide an update on ethical issues to serve as a platform for envisioning what is to come.

Nuclear Power Today and Tomorrow

International Nuclear Information System (INIS)

Bychkov, Alexander

2013-01-01

Worldwide, with 437 nuclear power reactors in operation and 68 new reactors under construction, nuclear power's global generating capacity reached 372.5 GW(e) at the end of 2012. Despite public scepticism, and in some cases fear, which arose following the March 2011 Fukushima Daiichi nuclear accident, two years later the demand for nuclear power continues to grow steadily, albeit at a slower pace. A significant number of countries are pressing ahead with plans to implement or expand their nuclear power programmes because the drivers toward nuclear power that were present before Fukushima have not changed. These drivers include climate change, limited fossil fuel supply, and concerns about energy security. Globally, nuclear power looks set to continue to grow steadily, although more slowly than was expected before the Fukushima Daiichi nuclear accident. The IAEA's latest projections show a steady rise in the number of nuclear power plants in the world in the next 20 years. They project a growth in nuclear power capacity by 23% by 2030 in the low projection and by 100% in the high projection. Most new nuclear power reactors planned or under construction are in Asia. In 2012 construction began on seven nuclear power plants: Fuqing 4, Shidaowan 1, Tianwan 3 and Yangjiang 4 in China; Shin Ulchin 1 in Korea; Baltiisk 1 in Russia; and Barakah 1 in the United Arab Emirates. This increase from the previous year's figures indicates an on-going interest and commitment to nuclear power and demonstrates that nuclear power is resilient. Countries are demanding new, innovative reactor designs from vendors to meet strict requirements for safety, national grid capacity, size and construction time, which is a sign that nuclear power is set to keep growing over the next few decades.

Nuclear fleet: Today and tomorrow

International Nuclear Information System (INIS)

Levin, B.M.; Kovalenko, V.K.; Sinyaev, A.K.

1993-01-01

Many years of operational experience have shown advantages of nuclear liner icebreakers over those burning fossil fuels primarily in ensuring reliable and stable shipping along the North Sea Route with an extended navigation season being realized. The advantages of the nuclear fleet are described

Employee Engagement: Motivating and Retaining Tomorrow's Workforce

Science.gov (United States)

Shuck, Michael Bradley; Wollard, Karen Kelly

2008-01-01

Tomorrow's workforce is seeking more than a paycheck; they want their work to meet their needs for affiliation, meaning, and self-development. Companies willing to meet these demands will capture the enormous profit potential of a workforce of fully engaged workers. This piece explores what engagement is, why it matters, and how human resource…

Virtual Worlds and the Learner Hero: How Today's Video Games Can Inform Tomorrow's Digital Learning Environments

Science.gov (United States)

Rigby, C. Scott; Przybylski, Andrew K.

2009-01-01

Participation in expansive video games called "virtual worlds" has become a mainstream leisure activity for tens of millions of people around the world. The growth of this industry and the strong motivational appeal of these digital worlds invite a closer examination as to how educators can learn from today's virtual worlds in the development of…

Practical uses of botanicals in skin care.

Science.gov (United States)

Stallings, Alison F; Lupo, Mary P

2009-01-01

Cosmeceuticals are the fastest growing sector of the cosmetic industry, and the future of antiaging cosmeceuticals in particular is very promising. Botanical extracts that support the health, texture, and integrity of the skin, hair, and nails are widely used in cosmetic formulations. They form the largest category of cosmeceutical additives found in the marketplace today due to the rising consumer interest and demand for natural products. Various plant extracts that formed the basis of medical treatments in ancient civilizations and many traditional cultures are still used today in cleansers, moisturizers, astringents, and many other skin care products. New botanical skin care treatments are emerging, presenting dermatologists and their patients the challenge of understanding the science behind these cosmeceuticals. Thus, dermatologists must have a working knowledge of these botanicals and keep up with how they evolve to provide optimal medical care and answer patient questions. The most popular botanicals commonly incorporated into skin care protocols are discussed.

Fibroid interventions: reducing symptoms today and tomorrow: extending generalizability by using a comprehensive cohort design with a randomized controlled trial.

Science.gov (United States)

AbdElmagied, Ahmed M; Vaughan, Lisa E; Weaver, Amy L; Laughlin-Tommaso, Shannon K; Hesley, Gina K; Woodrum, David A; Jacoby, Vanessa L; Kohi, Maureen P; Price, Thomas M; Nieves, Angel; Miller, Michael J; Borah, Bijan J; Gorny, Krzysztof R; Leppert, Phyllis C; Lemens, Maureen A; Stewart, Elizabeth A

2016-09-01

Uterine fibroids are an important source of morbidity for reproductive-aged women. Despite an increasing number of alternatives, hysterectomies account for about 75% of all fibroid interventional treatments. Evidence is lacking to help women and their health care providers decide among alternatives to hysterectomy. Fibroid Interventions: Reducing Symptoms Today and Tomorrow (NCT00995878, clinicaltrials.gov) is a randomized controlled trial to compare the safety, efficacy, and economics of 2 minimally invasive alternatives to hysterectomy: uterine artery embolization and magnetic resonance imaging-guided focused ultrasound surgery. Although randomized trials provide the highest level of evidence, they have been difficult to conduct in the United States for interventional fibroid treatments. Thus, contemporaneously recruiting women declining randomization may have value as an alternative strategy for comparative effectiveness research. We sought to compare baseline characteristics of randomized participants with nonrandomized participants meeting the same enrollment criteria and to determine whether combining the 2 cohorts in a comprehensive cohort design would be useful for analysis. Premenopausal women with symptomatic uterine fibroids seeking interventional therapy at 3 US academic medical centers were randomized (1:1) in 2 strata based on calculated uterine volume (<700 and ≥700 cc(3)) to undergo embolization or focused ultrasound surgery. Women who met the same inclusion criteria but declined randomization were offered enrollment in a parallel cohort. Both cohorts were followed up for a maximum of 36 months after treatment. The measures addressed in this report were baseline demographics, symptoms, fibroid and uterine characteristics, and scores on validated quality-of-life measures. Of 723 women screened, 57 were randomized and 49 underwent treatment (27 with focused ultrasound and 22 with embolization). Seven of the 8 women randomized but not treated were

The Need For Technology And Approaches Of Tomorrow

NARCIS (Netherlands)

De Zeeuw, C.J.; Lemmen, C.H.J.

2018-01-01

Having land rights for all at the short term at affordable cost and with an acceptable quality is a clear ambition that has been defined by many national and international organizations worldwide. In speeding up the development of land registration, the knowledge and technology of tomorrow are key

SU-B-BRA-00: The Medical Physicist Value Proposition for Tomorrow and Today

International Nuclear Information System (INIS)

Sherouse, G.

2016-01-01

In the current rapidly changing Healthcare environment, many groups are competing for limited resources. How can medical physicists position themselves to be a relevant stakeholder in the discussion of how those resources are allocated Our value goes beyond what can be shown in a business plan and is heavily involved with safety and quality. Three areas will be explored: What is our value? Who needs to receive that message? How do we communicate that message? To help frame the discussion in terms of how other stakeholders may view the value of medical physicists, a physician and an administrator will present their perspective. Lastly, a multidisciplinary panel will present real life examples of strategies that can be utilized today to establish the value of medical physicists. The presentation of these examples will lead into an interactive question and answer time. V. Willcut, I work for Elekta. There was no research associated with this talk.

SU-B-BRA-02: The Medical Physics Value Proposition for Tomorrow and Today

Energy Technology Data Exchange (ETDEWEB)

White, G. [Colorado Associates in Medical Physics (United States)

2016-06-15

In the current rapidly changing Healthcare environment, many groups are competing for limited resources. How can medical physicists position themselves to be a relevant stakeholder in the discussion of how those resources are allocated Our value goes beyond what can be shown in a business plan and is heavily involved with safety and quality. Three areas will be explored: What is our value? Who needs to receive that message? How do we communicate that message? To help frame the discussion in terms of how other stakeholders may view the value of medical physicists, a physician and an administrator will present their perspective. Lastly, a multidisciplinary panel will present real life examples of strategies that can be utilized today to establish the value of medical physicists. The presentation of these examples will lead into an interactive question and answer time. V. Willcut, I work for Elekta. There was no research associated with this talk.

SU-B-BRA-00: The Medical Physicist Value Proposition for Tomorrow and Today

Energy Technology Data Exchange (ETDEWEB)

Sherouse, G. [Landauer Medical Physics, Glenwood, IL (United States)

2016-06-15

In the current rapidly changing Healthcare environment, many groups are competing for limited resources. How can medical physicists position themselves to be a relevant stakeholder in the discussion of how those resources are allocated Our value goes beyond what can be shown in a business plan and is heavily involved with safety and quality. Three areas will be explored: What is our value? Who needs to receive that message? How do we communicate that message? To help frame the discussion in terms of how other stakeholders may view the value of medical physicists, a physician and an administrator will present their perspective. Lastly, a multidisciplinary panel will present real life examples of strategies that can be utilized today to establish the value of medical physicists. The presentation of these examples will lead into an interactive question and answer time. V. Willcut, I work for Elekta. There was no research associated with this talk.

Just What Are Tomorrow's SME Employees Looking For?

Science.gov (United States)

Szamosi, Leslie T.

2006-01-01

Purpose: The paper seeks to determine what tomorrow's employees (i.e. graduates) are seeking from SMEs in terms of organizational satisfaction and value characteristics. Design/methodology/approach: A survey of 55 university students who identified SMEs as their best opportunity for their career goals is shown. The survey utilized tested measures…

Just-In-Time Inventory: Proceed with caution!

Energy Technology Data Exchange (ETDEWEB)

Katterhenry, W.E. [Katterhenry and Associates, Inc., Naperville, IL (United States)

1995-10-01

Today`s economic climate, the emerging of independent power producers, pending deregulation, and environmental restraints are forcing the utility industry to adopt cost cutting measures in an effort to be more competitive and survive in tomorrow`s market place. The cost cutting measure addressed in this paper is ``Just-In-Time Inventory`` of coal for fossil fueled power plants.

Precancerous Skin Lesions.

Science.gov (United States)

Ferrándiz, C; Malvehy, J; Guillén, C; Ferrándiz-Pulido, C; Fernández-Figueras, M

Certain clinically and histologically recognizable skin lesions with a degree of risk of progression to squamous cell carcinoma have been traditionally grouped as precancerous skin conditions but now tend to be classified as in situ carcinomas. This consensus statement discusses various aspects of these lesions: their evaluation by means of clinical and histopathologic features, the initial evaluation of the patient, the identification of risk factors for progression, and the diagnostic and treatment strategies available today. Copyright © 2016 AEDV. Publicado por Elsevier España, S.L.U. All rights reserved.

76 FR 29769 - Healthy Tomorrows Partnership for Children Program

Science.gov (United States)

2011-05-23

...: Notice of a Noncompetitive Replacement Award to the University of Nevada School of Medicine, Department... University of Nevada School of Medicine, Department of Pediatrics, in order to continue Healthy Tomorrows supported prevention and intervention services to low-income, underserved women, children and adolescents in...

The Engineering Workforce of Tomorrow - The Integrated Space Engineer

DEFF Research Database (Denmark)

Nielsen, Jens Frederik Dalsgaard

2007-01-01

The space engineer of tomorrow needs a variety of skills ranging from high specialized knowledge to cooperative capacities and the ability to understand and even to a certain degree to be productive outside their specialized skills. Newly educated engineers often lack many of these skills due...

77 FR 26019 - Healthy Tomorrows Partnership for Children Program

Science.gov (United States)

2012-05-02

..., effectiveness and impact of community-based projects post HTPCP funding, and the ability of projects to develop... communities. HTPCP has long encouraged Healthy Tomorrows projects involved in case management/care... Pediatrics (AAP). Up to $176,855 will be awarded over a one-year extended project period. The National...

Technology and Changing Lifestyles. Teacher's Guide. Preparing for Tomorrow's World.

Science.gov (United States)

Iozzi, Louis A.

"Technology and Changing Lifestyles" is one of the "Preparing for Tomorrow's World" (PTW) program modules. PTW is an interdisciplinary, future-oriented program incorporating information from the sciences and social sciences and addressing societal concerns which interface science/technology/society. The program promotes…

Blueprint for Tomorrow: Redesigning Schools for Student-Centered Learning

Science.gov (United States)

Nair, Prakash

2014-01-01

The United States has about $2 trillion tied up in aging school facilities. School districts throughout the country spend about $12 billion every year keeping this infrastructure going. Yet almost all of the new money we pour into school facilities reinforces an existing--and obsolete--model of schooling. In "Blueprint for Tomorrow,"…

Tattoos, piercings, and skin adornments.

Science.gov (United States)

Cronin, T A

2001-10-01

Tattoos, body piercings, and other skin adornments have a long and fascinating history, and continue to be prominent today. It is important for dermatology nurses to understand and to educate their patients regarding the dermatologic implications of tattooing, body piecing, and scarification.

Today Yr. Love, Tomorrow the World

DEFF Research Database (Denmark)

Opstrup, Kasper

would grow to encompass everything. This will be compared to a case study from the 1980s: Thee Temple ov Psychick Youth (TOPY), an attempt at creating an autonomous, non-transcendent cult with global “Access Points” and roots in Punk, Mail Art and Fluxus. To conclude, the paper will briefly engage...... with the resurgence of free universities and self-organised learning sites in contemporary social movements where free school initiatives such as the Really Free School, Tent City University and the Bank of Ideas have shown an engagement with alternative education and post-neoliberal learning in the wake...

Energy supplies yesterday, today, and tomorrow

Energy Technology Data Exchange (ETDEWEB)

Knizia, K

1987-08-20

The article is based on a paper read in May 1987 on the following subjects: Trends on the German energy market; the risk of dependence on imported oil; coal and nuclear power; the energy situation worldwide, in Western Europe, and in the Third World; the increasing importance of electric power generation; towards a power-plus-hydrogen economy. According to the author, only coal and nuclear power combined will be able to assure energy supply on a long-term basis and to make Germany independent of the unstable world energy market. (MOS).

TERAHERTZ – YESTERDAY, TODAY, AND TOMORROW

Directory of Open Access Journals (Sweden)

Carlos A. Duque

2016-03-01

  El término terahertz (THz se convirtió en una de las palabras más populares de la ciencia hoy en día. ¿Por qué? ¿Y qué es esto? ¿Por qué cada vez más libros, artículos y conferencias científicas se están dedicando a este tema en todo el mundo? ¿Por qué centros THz se están estableciendo en muchas universidades y laboratorios? ¿Por qué han aparecido programas académicos sobre THz en diferentes países? El artículo presenta respuestas breves a estas preguntas. En él se explica lo que es la radiación THz y que es la llamada brecha THz. Presentamos las peculiaridades de la radiación THz y mencionamos sus aplicaciones más importantes. Más adelante, describimos el estado del arte en la ciencia THz. En un artículo corto es imposible cubrir todos los aspectos científicos y técnicos de la ciencia THz, por lo tanto, restringiremos la discusión a los dispositivos y las tecnologías basadas en nanoestructuras semiconductoras en dos campos muy importantes a saber, las fuentes y detectores de THz; prestando especial atención a sus diferencias con respecto a los dispositivos ópticos convencionales. Esperamos que los lectores adquieran una familiaridad suficiente con la ciencia de THz y que traten de encontrar sus caminos propios para implementar la radiación THz en sus actividades científicas.

Alzheimer\\'s Disease: Yesterday, Today, Tomorrow

Directory of Open Access Journals (Sweden)

Farid Fadaei

2007-04-01

Full Text Available Alzheimer's disease is the most common and well - known cause of dementia, as a progressive, irreversible brain disorder that affects cognitive function, personality, thought, perception and behaviour. Alzheimer's disease is the fourth leading cause of death in western countries. Interesting to know that this disease was unknown in medical community till 100 years ago and had no name. Dr. Alois Alzheimer, a German psychiatrist was the person who suspected the presence of this new illness and by succinct clinical, neuroanatomic, and neuropathologic examination of some cases; including the first known case of this disease- a woman named Auguste Deter- documented it. In further Emil Kraepe1inby knowing about the cases that Dr. Alzheimer reported, and another reports of this disease that were published in the first decade of the twentieth century, set the name of Alzbeimer on this new disease. Descriptions of Dr. Alzheimer and Kraepelin are the same as the present day descriptions of this disease. Electron microscopy, quantitative morphology and modem biochemistry emerging in the second half of the twentieth century opened a new era in dementia research with description of the ultra structure and biochemistry of senileplaques and neuronfibrillary tangles, the major disease markers of Alzheimer's disease. Basic research gave insight into the molecular genetics and pathophysiology of Alzheimers disease and based on the biochemical findings, new pharmacological treatment options were opened. The future attempts will probably be concentrated on the prevention of this disease. Oxidative stress, excessive transition metal ions, and misfolded / aggregated proteins and inflammation are among the probable causes of Alzheimer's disease and the future research will focus on their better understanding and prevention of their occurrence. As the last word, stem cells grafts that in animals have led to remarkable improvement of brain function may also be a promising course in the cure of Alzbeimer's disease in the future.

Magnetic suspension - Today's marvel, tomorrow's tool

Science.gov (United States)

Lawing, Pierce L.

1989-01-01

NASA's Langley facility has through constant advocacy of magnetic suspension systems (MSSs) for wind-tunnel model positioning obtained a technology-development status for the requisite large magnets, computers, automatic control techniques, and apparatus configurations, to contemplate the construction of MSSs for large wind tunnels. Attention is presently given to the prospects for MSSs in wind tunnels employing superfluid helium atmospheres to obtain very high Reynolds numbers, where the MSS can yield substantial enhancements of wind tunnel productivity.

Extrasolar planets searches today and tomorrow

CERN Multimedia

2000-01-01

So far the searches for extrasolar planets have found 40 planetary companions orbiting around nearby stars. In December 1999 a transit has been observed for one of them, providing the first independent confirmation of the reality of close-in planets as well as a measurement of its density. The techniques used to detect planets are limited and the detection threshold is biased but a first picture of the planet diversity and distribution emerges. Results of the search for extra-solar planets and their impacts on planetary formation will be reviewed. Future instruments are foreseen to detect Earth-like planets and possible signatures of organic activity. An overview of these future projects will be presented and more particularly the Darwin-IRSI mission studied by ESA for Horizon 2015.

Learning With Computers; Today and Tomorrow.

Science.gov (United States)

Bork, Alfred

This paper describes the present practical use of computers in two large beginning physics courses at the University of California, Irvine; discusses the versatility and desirability of computers in the field of education; and projects the possible future directions of computer-based learning. The advantages and disadvantages of educational…

Particle physics today, tomorrow and beyond

Science.gov (United States)

Ellis, John

2018-01-01

The most important discovery in particle physics in recent years was that of the Higgs boson, and much effort is continuing to measure its properties, which agree obstinately with the Standard Model, so far. However, there are many reasons to expect physics beyond the Standard Model, motivated by the stability of the electroweak vacuum, the existence of dark matter and the origin of the visible matter in the Universe, neutrino physics, the hierarchy of mass scales in physics, cosmological inflation and the need for a quantum theory for gravity. Most of these issues are being addressed by the experiments during Run 2 of the LHC, and supersymmetry could help resolve many of them. In addition to the prospects for the LHC, I also review briefly those for direct searches for dark matter and possible future colliders.

Vaccines today, vaccines tomorrow: a perspective

OpenAIRE

Loucq, Christian

2013-01-01

Vaccines are considered as one of the major contributions of the 20th century and one of the most cost effective public health interventions. The International Vaccine Institute has as a mission to discover, develop and deliver new and improved vaccines against infectious diseases that affects developing nations. If Louis Pasteur is known across the globe, vaccinologists like Maurice Hilleman, Jonas Salk and Charles M?rieux are known among experts only despite their contribution to global hea...

Vaccines today, vaccines tomorrow: a perspective.

Science.gov (United States)

Loucq, Christian

2013-01-01

Vaccines are considered as one of the major contributions of the 20th century and one of the most cost effective public health interventions. The International Vaccine Institute has as a mission to discover, develop and deliver new and improved vaccines against infectious diseases that affects developing nations. If Louis Pasteur is known across the globe, vaccinologists like Maurice Hilleman, Jonas Salk and Charles Mérieux are known among experts only despite their contribution to global health. Thanks to a vaccine, smallpox has been eradicated, polio has nearly disappeared, Haemophilus influenzae B, measles and more recently meningitis A are controlled in many countries. While a malaria vaccine is undergoing phase 3, International Vaccine Institute, in collaboration with an Indian manufacturer has brought an oral inactivated cholera vaccine to pre-qualification. The field of vaccinology has undergone major changes thanks to philanthropists such as Bill and Melinda Gates, initiatives like the Decade of Vaccines and public private partnerships. Current researches on vaccines have more challenging targets like the dengue viruses, malaria, human immunodeficiency virus, the respiratory syncytial virus and nosocomial diseases. Exciting research is taking place on new adjuvants, nanoparticles, virus like particles and new route of administration. An overcrowded infant immunization program, anti-vaccine groups, immunizing a growing number of elderlies and delivering vaccines to difficult places are among challenges faced by vaccinologists and global health experts.

Plasma etching: Yesterday, today, and tomorrow

Energy Technology Data Exchange (ETDEWEB)

Donnelly, Vincent M.; Kornblit, Avinoam [Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204 (United States)

2013-09-15

The field of plasma etching is reviewed. Plasma etching, a revolutionary extension of the technique of physical sputtering, was introduced to integrated circuit manufacturing as early as the mid 1960s and more widely in the early 1970s, in an effort to reduce liquid waste disposal in manufacturing and achieve selectivities that were difficult to obtain with wet chemistry. Quickly, the ability to anisotropically etch silicon, aluminum, and silicon dioxide in plasmas became the breakthrough that allowed the features in integrated circuits to continue to shrink over the next 40 years. Some of this early history is reviewed, and a discussion of the evolution in plasma reactor design is included. Some basic principles related to plasma etching such as evaporation rates and Langmuir–Hinshelwood adsorption are introduced. Etching mechanisms of selected materials, silicon, silicon dioxide, and low dielectric-constant materials are discussed in detail. A detailed treatment is presented of applications in current silicon integrated circuit fabrication. Finally, some predictions are offered for future needs and advances in plasma etching for silicon and nonsilicon-based devices.

STEM Leadership Qualification: Tomorrow's Leaders Today

Science.gov (United States)

Williams, Chris

2009-01-01

This article features the Science, Technology, Engineering and Mathematics (STEM) Leadership Qualification programme, developed by the Centre for Science Education (CSE) at Sheffield Hallam University in collaboration with Edexcel, which sets out to develop leadership skills and capabilities through contexts in STEM. With six units to complete…

Plasma etching: Yesterday, today, and tomorrow

International Nuclear Information System (INIS)

Donnelly, Vincent M.; Kornblit, Avinoam

2013-01-01

The field of plasma etching is reviewed. Plasma etching, a revolutionary extension of the technique of physical sputtering, was introduced to integrated circuit manufacturing as early as the mid 1960s and more widely in the early 1970s, in an effort to reduce liquid waste disposal in manufacturing and achieve selectivities that were difficult to obtain with wet chemistry. Quickly, the ability to anisotropically etch silicon, aluminum, and silicon dioxide in plasmas became the breakthrough that allowed the features in integrated circuits to continue to shrink over the next 40 years. Some of this early history is reviewed, and a discussion of the evolution in plasma reactor design is included. Some basic principles related to plasma etching such as evaporation rates and Langmuir–Hinshelwood adsorption are introduced. Etching mechanisms of selected materials, silicon, silicon dioxide, and low dielectric-constant materials are discussed in detail. A detailed treatment is presented of applications in current silicon integrated circuit fabrication. Finally, some predictions are offered for future needs and advances in plasma etching for silicon and nonsilicon-based devices

The Pomeron: yesterday, today and tomorrow

Energy Technology Data Exchange (ETDEWEB)

Levin, E [Centro Brasileiro de Pesquisas Fisicas (CBPF), Rio de Janeiro, RJ (Brazil); [Petersburg Nuclear Physics Institute, St Petersburg (Russian Federation). Theory Dept.

1995-03-01

These lectures are a review of the main ideas and approaches to the Pomeron structure. They intend to give a brief review of the Reggeon Calculus, which was the first attempt to build the effective theory of the strong interaction at high energy. In spite of the fact that this approach turns out to be inconsistent and in lectures we show why, the Reggeon approach was and is the main source of the terminology and phenomenology for high energy soft interactions. The detail description of the QCD approach to high energy interaction. They try to combine the rigorous approach in perturbative QCD with more simple, intuitive guess based on general properties of QCD to clarify our expectations and predictions. (author). 52 refs, 36 figs, 1 tab.

The Pomeron: yesterday, today and tomorrow

International Nuclear Information System (INIS)

Levin, E.; Petersburg Nuclear Physics Institute, St Petersburg

1995-03-01

These lectures are a review of the main ideas and approaches to the Pomeron structure. They intend to give a brief review of the Reggeon Calculus, which was the first attempt to build the effective theory of the strong interaction at high energy. In spite of the fact that this approach turns out to be inconsistent and in lectures we show why, the Reggeon approach was and is the main source of the terminology and phenomenology for high energy soft interactions. The detail description of the QCD approach to high energy interaction. They try to combine the rigorous approach in perturbative QCD with more simple, intuitive guess based on general properties of QCD to clarify our expectations and predictions. (author). 52 refs, 36 figs, 1 tab

Nuclear emergency protection. Today and tomorrow

International Nuclear Information System (INIS)

Buettner, Jens Uwe

2016-01-01

The state of affairs of the nuclear emergency protection at accidents in connection with the use of nuclear power, at incidents with dangerous radiation sources as well as in case of criminal use of radioactive substances is presented. Moreover, the organization and the responsibilities as well as the preparation and realization of emergency training are considered and commented.

Monitoring the Heavens, Today, and Tomorrow

Science.gov (United States)

Johnson, Nicholas L.

2006-01-01

The current Earth satellite population in LEO for all sizes is relatively well-established by a combination of deterministic and statistical means. At higher altitudes, the population of satellites with diameters of less than 1 m is not well defined. Although a few new sensors might become operational in the near- to mid-term, no major improvement in environment characterization is anticipated during this period. With the increasing deployment of micro- and pico-satellites and with the continued growth of the small debris population, a need exists for better space surveillance to support spacecraft design and operations.

Yesterday, Today and Tomorrow--Constant Change

Science.gov (United States)

Reader, Peter

2011-01-01

It is not so long ago that universities shunned words such as "public relations" and "marketing," preferring to describe staff working in these areas as information officers and even assistant registrars and with such staff drawn from a cadre of generalist administrators. If they really had to be specific, then an acceptable word was "publicity".…

Astronomical Publishing: Yesterday, Today and Tomorrow

Science.gov (United States)

Huchra, John

Just in the last few years scientific publishing has moved rapidly away from the modes that served it well for over two centuries. As "digital natives" take over the field and rapid and open access comes to dominate the way we communicate, both scholarly journals and libraries need to adopt new business models to serve their communities. This is best done by identifying new "added value" such as databases, full text searching, full cross indexing while at the same time retaining the high quality of peer reviewed publication.

Waste water treatment today and tomorrow

International Nuclear Information System (INIS)

1992-01-01

The papers discuss waste water treatment in the legislation of the EC, the German state, the Laender and communities, as well as water protection by preventing waste production and pollutant emissions. (EF) [de

Heroes today - but what about tomorrow

DEFF Research Database (Denmark)

Gjerløv-Juel, Pernille; Guenther, Christina

Young high-growth firms, or gazelles, have been investigated predominantly with respect to their outstanding short-term performance. The paper at hand adopts a different approach by analyzing the long-term performance of such firms to shed light on the sustainability of these job-creating machines....... Using the Danish Integrated Database for Labour Market Research, we find that former gazelles are not able to sustain their headstart in terms of performance in the long run. We demonstrate that gazelles are often outperformed by initially slower growing competitors, as high initial growth negatively...... routine structure within the newly founded venture if expansion is undertaken too hastily. In turn, this impediment decreases these firms’ long-term performance, as the initial set of structures and routines or the lack thereof has a long-lasting effect on the organization’s development....

Energy for tomorrow - planning of today

International Nuclear Information System (INIS)

Goergmaier, D.; Scholz, L.; Bayer, A.; Schmidtner, F.X.; Gottschlich, H.; Reiter, K.; Birkhofer, A.; Mansfeld, G.; Hofrichter, E.; Renn, O.

1978-01-01

The present book, which has many maps and coloured illustrations, shows the many facets of the Federal Republic of Germany and EC energy policy. Apart from the fundamental problem of economic growth and future energy demand, present alternatives to nuclear power are presented and the limitations of primary energy carriers are pointed out. A team of twelve authors from science research, industry, and administrative authorities introduces the reader to all problems of nuclear power, from the basics of reactor functioning to reactor types, siting, and reactor technology. Problems of environmental protection (immission protection, avoiding water pollution and heat-up, local climate, etc.) are discussed in detail in the context of power generation from coal and nuclear energy. (orig./UA) [de

Unified-field theory: yesterday, today, tomorrow

International Nuclear Information System (INIS)

Bergman, P.G.

1982-01-01

Beginning with the expounding of Einstein understanding of advantages and disadvantages of general relativity theory, the authors proceed to consideration of what the complete unified theory have to be according to Einstein. The four theories which can be considered as ''unified'', namely weyl and Calutsa ones, worked out a half of century ago, and twistor twisting and supersymmetry theories, nowadays attracting attention, are briefly described and discussed. The authors come to a conclusion that achievements in elementary-particle physics have to affect any future theory, that this theory has to explain the principle contradictions between classical and quantum field theories, and that finally it can lead to change of the modern space-time model as a four-dimensional variety

Empowerment Evaluation: Yesterday, Today, and Tomorrow

Science.gov (United States)

Fetterman, David; Wandersman, Abraham

2007-01-01

Empowerment evaluation continues to crystallize central issues for evaluators and the field of evaluation. A highly attended American Evaluation Association conference panel, titled "Empowerment Evaluation and Traditional Evaluation: 10 Years Later," provided an opportunity to reflect on the evolution of empowerment evaluation. Several…

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... OVERVIEW RESEARCH MILESTONES Research We Fund Investing in Tomorrows Laboratory and Clinical Research We Fund CFTR Modulation ... can't do it alone. Help us add tomorrows by giving today. ANNUAL FUND Become a Corporate ...

'To preserve the skin in health': drainage, bodily control and the visual definition of healthy skin 1835-1900.

Science.gov (United States)

te Hennepe, Mieneke

2014-07-01

The concept of a healthy skin penetrated the lives of many people in late-nineteenth-century Britain. Popular writings on skin and soap advertisements are significant for pointing to the notions of the skin as a symbolic surface: a visual moral ideal. Popular health publications reveal how much contemporary understanding of skin defined and connected ideas of cleanliness and the visual ideals of the healthy body in Victorian Britain. Characterised as a 'sanitary commissioner' of the body, skin represented the organ of drainage for body and society. The importance of keeping the skin clean and purging it of waste materials such as sweat and dirt resonated in a Britain that embraced city sanitation developments, female beauty practices, racial identities and moral reform. By focusing on the popular work by British surgeon and dermatologist Erasmus Wilson (1809-84), this article offers a history of skin through the lens of the sanitary movement and developments in the struggle for control over healthy skin still in place today.

Fuelling tomorrow's transport

International Nuclear Information System (INIS)

Cadwallader, S.; Donovan, N.

1995-11-01

Fuelling Tomorrow's Transport provides a thorough analysis of key industry trends; developments in technology, fuel use and efficiency; environmental and legislative constraints; and company and governmental policy. It discusses in detail the changes facing the transport industry and analyses how the various technological, political and economic developments will affect the industry into the next century. Key issues addressed include: current and future fuel use in road, marine and aviation transport; growth in the transport sector and the impact on the oil market; likely scenarios for future transport fuelling; the latest developments in alternative fuels and engines, including electricity, natural gas, nuclear power and liquid hydrogen, and the commercial feasibility of these technologies; government policy and current and proposed legislative and fiscal incentives for the development and take-up of alternative fuels and engines; the driving force of the environmental debate; the current research and development programmes of individual companies; and the commercial openings offered by these developments. (author)

Consumer Finance

OpenAIRE

Peter Tufano

2009-01-01

Although consumer finance is a substantial element of the economy, it has had a smaller footprint within financial economics. In this review, I suggest a functional definition of the subfield of consumer finance, focusing on four key functions: payments, risk management, moving funds from today to tomorrow (saving/investing), and from tomorrow to today (borrowing). I provide data showing the economic importance of consumer finance in the American economy. I propose a historical explanation fo...

Trust Species and Habitat Branch: using the innovative approaches of today to conserve biodiversity for tomorrow

Science.gov (United States)

Stevens, Patricia; Walters, Katie D.

2015-01-01

Some of the biggest challenges facing wildlife today are changes to their environment from both natural and anthropogenic causes. Natural resource managers, planners, policy makers, industry and private landowners must make informed decisions and policies regarding management, conservation, and restoration of species, habitats, and ecosystem function in response to these changes. Specific needs include (1) a better understanding of population status and trends; (2) understanding of species’ habitat needs and roles in supporting ecosystem functions; (3) the ability to assess species’ responses to environmental changes and predict future responses; and (4) the development of innovative techniques and tools to better understand, minimize or prevent any unintended consequences of environmental change.

The Challenges of the Humanities, Past, Present, and Future: Why the Middle Ages Mean So Much for Us Today and Tomorrow

Directory of Open Access Journals (Sweden)

Albrecht Classen

2013-12-01

Full Text Available Every generation faces the same challenge, to engage with the past and to cope with the present, while building its future. However, the questions and problems inherent in human life remain the same. It is a given that our society can only progress if we work toward handling ever newly rising demands in appropriate ways based on what we know and understand in practical and theoretical terms; but the drumming toward the future cannot be a one-way street. Instead, we have to operate with a Janus-faced strategy, with one eye kept toward tomorrow, and the other eye toward yesterday. Culture is, however we want to define it, always a composite of many different elements. Here I argue that if one takes out the past as the foundation of culture, one endangers the further development of culture at large and becomes victim of an overarching and controlling master narrative. This article does not insist on the past being the absolute conditio sine qua non in all our activities, but it suggests that the metaphorical ship of our cultural existence will not operate successfully without an anchor, the past. I will illustrate this claim with reference to some examples from medieval literature, philosophy, and religion as they potentially impact our present in multiple fashions.

Safety Evaluation of Cosmetic Ingredients Regarding Their Skin Sensitization Potential

Directory of Open Access Journals (Sweden)

Winfried Steiling

2016-03-01

Full Text Available Up to today, product safety evaluation in the EU is predominantly based on data/information on their individual ingredients. Consequently, the quality and reliability of individual ingredient data is of vital interest. In this context, the knowledge about skin sensitization potential is an explicit need for both hazard and risk assessment. Proper skin sensitization data of the individual chemicals is essential, especially when dermal contact is intended, like for cosmetics. In some cases, e.g., in the presence of irritating chemicals, the combination of individual ingredients may also need to be evaluated to cover possible mixture effects. Today, it seems unlikely or even impossible that skin sensitization in humans can be adequately described by a single test result or even by a simple combination of a few data points (in vivo or in vitro. It is becoming evident that a set of data (including human data and market data and knowledge about the ingredient’s specific sensitizing potency needs to be taken into account to enable a reliable assessment of skin sensitization. A more in-depth understanding on mechanistic details of the Adverse-Outcome-Pathway of skin sensitization could contribute key data for a robust conclusion on skin sensitization.

Chemical coal conversion yesterday, today, and tomorrow; Der Chemierohstoff Kohle: gestern, heute und morgen

Energy Technology Data Exchange (ETDEWEB)

Talbiersky, J. [UCP Chemicals AG, Wien (Austria)

2007-01-15

Shortage in mineral oil and gas as well as a high price level have caused a renaissance in coal conversion technologies, at the end of the 70's. Today we have a similar situation. Now coal coversion technologies will be in the focus again but hopefully as a longterm strategy. The most important coal conversion technologies as liquefaction, gasification, coking and calcium carbide synthesis are discussed regarding their use for the production of chemicals. The most important source for aromatic chemicals from coal is till now coal tar with an availability of 22 Mio. t/a. The manufacturing of coal tar is discussed as an example for making aromatic products from a complex feed stock that you get by the fixed bed gasification, coal liquefaction and coking. Also the special marketing strategy that is necessary to be competitive against products from the petroindustry. It can be expected, that coal gasification as a source for synthesis gas will become more and more important. Synthesis gas is the access to aliphatic hydrocarbons by Fischer Tropsch synthesis and to methanol, a chemical with a high synthetic potential. Also the new hydrothermal carbonization of biomass to synthetic coal is mentioned. (orig.)

Latino Educators of Tomorrow: Culture-Specific Mentoring for the College Transition

Science.gov (United States)

Treviño, Anna; Hite, Julie M.; Hallam, Pamela R.; Ferrin, Scott E.

2014-01-01

This qualitative study examines the perspectives of high school-and college-age students who participated in an educational program designed to increase the number of Latino students entering teaching as a profession: Latino Educators of Tomorrow. Using open-ended surveys and semistructured interviews, this study identified themes regarding the…

A Framework for Instructional Innovation in the Preparation of Tomorrow's Teachers

Science.gov (United States)

Dilworth, Paulette; Donaldson, Ana; George, Marshall; Knezek, Don; Searson, Mike; Starkweather, Kendall; Strutchens, Marilyn; Tillotson, John; Robinson, Sharon

2012-01-01

Emergent technologies offer opportunities to understand concepts in deeper, often different, and more meaningful ways. However, this growth in understanding will occur only if teachers learn to use these technologies in effective ways. The federal initiative Preparing Tomorrow's Teachers to Use Technology (PT3) was launched in 1999 to address this…

Systemic antioxidants and skin health.

Science.gov (United States)

Nguyen, Gloria; Torres, Abel

2012-09-01

Most dermatologists agree that antioxidants help fight free radical damage and can help maintain healthy skin. They do so by affecting intracellular signaling pathways involved in skin damage and protecting against photodamage, as well as preventing wrinkles and inflammation. In today's modern world of the rising nutraceutical industry, many people, in addition to applying topical skin care products, turn to supplementation of the nutrients missing in their diets by taking multivitamins or isolated, man-made nutraceuticals, in what is known as the Inside-Out approach to skin care. However, ingestion of large quantities of isolated, fragmented nutrients can be harmful and is a poor representation of the kind of nutrition that can be obtained from whole food sources. In this comprehensive review, it was found that few studies on oral antioxidants benefiting the skin have been done using whole foods, and that the vast majority of current research is focused on the study of compounds in isolation. However, the public stands to benefit greatly if more research were to be devoted toward the impact that physiologic doses of antioxidants (obtained from fruits, vegetables, and whole grains) can have on skin health, and on health in general.

A Century of John and Evelyn Dewey's "Schools of To-Morrow": Rousseau, Recorded Knowledge, and Race in the Philosopher's Most Problematic Text

Science.gov (United States)

Fallace, Thomas; Fantozzi, Victoria

2015-01-01

A century ago, John Dewey and his daughter Evelyn published "Schools of To-morrow" to nearly universal acclaim. However, over the course of the 20th century, critics of Dewey have drawn upon "Schools of To-morrow" to accuse him of being an uncritical disciple of French philosopher, Jean Rousseau, of being opposed to the…

Apple Classrooms of Tomorrow: Philosophy and Structure [and] What's Happening Where.

Science.gov (United States)

Apple Computer, Inc., Cupertino, CA.

Apple Classrooms of Tomorrow (ACOT) is a long-term research project sponsored by Apple Computer, Inc., to explore how learning and teaching change when teachers and students have access to interactive computer technologies. ACOT adheres to a philosophy that instruction should be learner controlled; i.e., students take responsibility for their own…

Remarks on economic growth and energy demand

International Nuclear Information System (INIS)

Mueller, W.

1979-01-01

An energy policy according to the principles of decoupling is impossible without an increase in reasonable and profitable power application. It is also impossible without increased nuclear energy. Energy policy according to the principles of decoupling connects the natural growth tendency of a liberally arranged industry with the natural limits of the production factor 'nature'. Energy policy is the very sphere where tomorrow's necessities must be planned today. If in long range, a constant level of energy production struturised different from today's can be assumed, then this is future-bound. For it takes into consideration today tomorrow's necessities. This is the only guarantee we have for our industry to be able to grow tomorrow. On the basis of historical experience, an economic system will believe in the goal of a constant energy supply just as it was believing in abounding in energy up to day. The structure of the growth might change in long term. But accepting the thoughts of decoupling, progress will come. (orig./HP) [de

Advanced manufacturing: optimising the factories of tomorrow

International Nuclear Information System (INIS)

Philippon, Patrick

2013-01-01

Faced with competition Patrick Philippon - Les Defis du CEA no.179 - April 2013 from the emerging countries, the competitiveness of the industrialised nations depends on the ability of their industries to innovate. This strategy necessarily entails the reorganisation and optimisation of the production systems. This is the whole challenge for 'advanced manufacturing', which relies on the new information and communication technologies. Interactive robotics, virtual reality and non-destructive testing are all technological building blocks developed by CEA, now approved within a cross-cutting programme, to meet the needs of industry and together build the factories of tomorrow. (author)

‘To Preserve the Skin in Health’: Drainage, Bodily Control and the Visual Definition of Healthy Skin 1835–1900

Science.gov (United States)

te Hennepe, Mieneke

2014-01-01

The concept of a healthy skin penetrated the lives of many people in late-nineteenth-century Britain. Popular writings on skin and soap advertisements are significant for pointing to the notions of the skin as a symbolic surface: a visual moral ideal. Popular health publications reveal how much contemporary understanding of skin defined and connected ideas of cleanliness and the visual ideals of the healthy body in Victorian Britain. Characterised as a ‘sanitary commissioner’ of the body, skin represented the organ of drainage for body and society. The importance of keeping the skin clean and purging it of waste materials such as sweat and dirt resonated in a Britain that embraced city sanitation developments, female beauty practices, racial identities and moral reform. By focusing on the popular work by British surgeon and dermatologist Erasmus Wilson (1809–84), this article offers a history of skin through the lens of the sanitary movement and developments in the struggle for control over healthy skin still in place today. PMID:25045181

Defense.gov Special Report: Panetta Bids Farewell

Science.gov (United States)

Against Al Qaeda: Today and Tomorrow Defending the Nation from Cyber Attack Center for National Policy Sexual Assault Prevention Asia-Pacific Rebalance Cyber Strategy News Today in DOD Press Advisories News

'Post-carbon cities', the driving force in tomorrow's green economy?

International Nuclear Information System (INIS)

Theys, Jacques

2011-01-01

In early 2009, ADEME (Agence de l'Environnement et de la Maitrise de l'energie) and the French Ministry of Ecology, Sustainable Development, Transportation and Housing launched a major program for exploring realistic - acceptable and efficient - approaches to the transition toward 'post-carbon' cities. What happens in cities will determine to a large and durable degree the scope and structure of tomorrow's green economy

Nuclear energy, today and tomorrow. Present status of development and utilization in Japan 1995

International Nuclear Information System (INIS)

1995-01-01

The world population has exceeded 5 billion, today, and it is estimated to reach 10 billion in the middle of the twenty first century. Because of such rapid increase of population, the world energy consumption is estimated to increase tremendously. Furthermore, there are problems of limited energy resources from oil and coal down, how to respond to environment problems such as global warming, acid rain caused by fossil fuel burning, followed by carbon dioxide discharge. Under such circumstances of global scale problems, the nuclear power generation that is excellent in stable nature of supply, economic advantage, less effect to the environment, supplies about 20 % of the total power generation in the world. In our country, some 30 % of the total power generation relies on the nuclear power, as an indispensable power source. Radiation utilization, together with the nuclear power generation, is an important pillar of development and utilization of nuclear energy, and has penetrated deeply in the life of the people, in the fields of industry, agriculture, medicine and environmental protection, and it is contributing to realize affluent life to a great extent. Thus, expectations to the nuclear energy seem to grow larger and larger in future. The publication introduces present status and future potential of the development and utilization of the nuclear energy in Japan, including the basic idea and concrete plans shown in the Long-Term Program. (J.P.N.)

Web 2.0: Today's Technology, Tomorrow's Learning

Science.gov (United States)

Groff, Jennifer; Haas, Jason

2008-01-01

When it comes to technologies like digital games, simulations, and social networking, teachers and students may find themselves at cross purposes. Often, students find that these technologies, so prevalent in their lives outside of school, are unwelcome in their classrooms. Many teachers can tell stories about the disruptive influence of video…

Photonics-physics and industry-today and tomorrow

International Nuclear Information System (INIS)

Sceats, M.

2002-01-01

Full text: Photonics research in Australia has been boosted over the past decade by various collaborative R and D programs that highlight the interplay between physics and industry. This research was built from a strong foundation in the fundamental theory of fibre and waveguide device design that provided not only a platform for applied R and D that has led to significant industry activities, but continues in new areas such as spatial solitons and photonic microstructures. The critical step from an industry perspective has been to build on these insights through materials science, to deliver new manufacturing technologies for photonics components and fibres. The chemistry and physics of photo-induced defects in silicate glasses, when combined with novel UV-writing interferometers, has provided a number of new approaches to the writing of Bragg gratings in fibres and waveguides. These gratings, developed for communications applications with strong industry support, have such an outstanding performance that they will certainly be deployed in many areas of optics. Polymer technologies have now been developed to the point where its performance as a platform meets the same specifications as required for silica based devices, with room for ongoing improvement using the versatility that polymers provide. It is worthwhile speculating on the future The narrowing gap between the conductivity of polymers and traditional semiconductors would indicate that the long awaited fusion of photonics and high-speed electronics might take place in polymer materials. Photonic microstructures provide the route to miniaturisation of photonics. The ability of photons to control the conduction of free electrons, and the spin states of bound electrons, in these materials would then provide a platform for quantum processing and transport of information, with profound implications for security and encryption. This is a rich area for research, with profound technological impacts. It is intriguing to speculate that electronic computation and photonic communications may fuse at the technology platform level-a true convergence for 'systems on a chip' that may parallel the business convergence of IT and communications. In summary, the physics of photonics has much to offer-to researchers and industry, and to society. The Australian Government has nominated photon sciences as a priority area for research, with research funding implications. The issue for Australia will be our ability to manage the collaborations necessary to make a difference

Here today, gone tomorrow: biodegradable soft robots

Science.gov (United States)

Rossiter, Jonathan; Winfield, Jonathan; Ieropoulos, Ioannis

2016-04-01

One of the greatest challenges to modern technologies is what to do with them when they go irreparably wrong or come to the end of their productive lives. The convention, since the development of modern civilisation, is to discard a broken item and then procure a new one. In the 20th century enlightened environmentalists campaigned for recycling and reuse (R and R). R and R has continued to be an important part of new technology development, but there is still a huge problem of non-recyclable materials being dumped into landfill and being discarded in the environment. The challenge is even greater for robotics, a field which will impact on all aspects of our lives, where discards include motors, rigid elements and toxic power supplies and batteries. One novel solution is the biodegradable robot, an active physical machine that is composed of biodegradable materials and which degrades to nothing when released into the environment. In this paper we examine the potential and realities of biodegradable robotics, consider novel solutions to core components such as sensors, actuators and energy scavenging, and give examples of biodegradable robotics fabricated from everyday, and not so common, biodegradable electroactive materials. The realisation of truly biodegradable robots also brings entirely new deployment, exploration and bio-remediation capabilities: why track and recover a few large non-biodegradable robots when you could speculatively release millions of biodegradable robots instead? We will consider some of these exciting developments and explore the future of this new field.

Energy for Tomorrow: An Issue for Today.

Science.gov (United States)

1980-09-01

centage increases per year as proof of the simplicity of the solution. These are similar to the rates used to describe inflation, give birth and death ...Hayes, Denis, Nuclear Power: The Fifth Horseman , Worldwatch Paper No. 6, Worldwatch Institute, Washington, D.C., May 1976. 16. The International Energy

Lab Fire Extinguishers: Here Today, Gone Tomorrow?

Science.gov (United States)

Roy, Ken

2010-01-01

When renovations or new construction occur, fire extinguishers sometimes get lost in the mix. Unfortunately, whether to save money or because the fire code is misinterpreted, some schools do not install fire extinguishers in laboratories and other areas of the building. Let's set the record straight! If flammables are present, the fire code…

The fuel cell yesterday, today and tomorrow

Directory of Open Access Journals (Sweden)

Stanojević Dušan D.

2005-01-01

Full Text Available The fuel cell has some characteristics of a battery carrying out direct chemical conversion into electric energy. In relation to classical systems used for chemical energy conversion into electric power, through heat energy and mechanical operation, the fuel cell has considerably higher efficiency. The thermo-mechanical conversion of chemical into electric energy, in thermal power plants is carried out with 30% efficiency, while the efficiency of chemical conversion into electric energy, using a fuel cell is up to 60%. With the exception of the space programme, the commercial usage of the fuel cell did not exist up to 1990, when the most developed countries started extensive financial support of this source of energy. By 1995, more than a hundred fuel cells were installed in the process of electricity generation in Europe, USA and Japan, while nowadays there are thousands of installations, of efficient energetic capacity. Because of its superior characteristics, the fuel cell compared to other commercial electric energy producers, fulfills the most important condition - it does not pollute or if it does, the level is minimal. With such characteristics the fuel cell can help solve the growing conflict between the further economic development of mankind and the preservation of a clean and healthy natural environment.

Vision: Results for Today. Leadership for Tomorrow

Energy Technology Data Exchange (ETDEWEB)

Department of Energy' s Office of Industrial Technologies

2001-01-25

This 16-page brochure, including 9 one-page inserts, provides an overview of the Office of Industrial Technologies and its research, development, and deployment efforts to increase industrial energy efficiency.

[Competitiveness in science. Today, tomorrow, and forever].

Science.gov (United States)

de Bold, A J

2000-01-01

Paternalistic governments and highly bureaucratized administrations produce mediocre science policy decisions that often allow for the co-existence of potentially competitive scientists alongside with those that are not. This invariably results in failure to produce significant research. It seems apparent therefore, that policy change aiming at improving science and technology must begin with intensification of the level of individual competitiveness. Nations that have internationally competitive levels of technical and scientific activity such as Japan, USA and Canada, share in common certain features that foster individual competitiveness despite the fact that their socioeconomic basis are vastly different. These common features include administrative continuity, very high academic standards and a highly educated work force. The scientist's emotional cost in competitive environments is high but there seems to be no alternative given the sophistication of the topics that are dealt with in formerly purely descriptive sciences such as biomedicine, and given the enormous speed of electronic communications. The role of governments in fostering science and technology should be mainly concerned with conducting a sound fiscal policy in order to provide for the needs of education and scientific activity. Governments can also play a key role in insuring that science remains competitive through the delineation of rules that increase individual competitiveness rather than with policy schemes that fail to directly address the responsibility of the individual. Policies to increase individuals' performance may prove costly to politicians given that these adjustments imply unpopular decisions regarding an increase in academic performance expectation beginning in high school and the re-assignment of functions of individuals or institutions that do not meet international productivity criteria.

Radioactive waste management: yesterday, today and tomorrow

International Nuclear Information System (INIS)

Prince, A.T.

1977-10-01

The public believes that there is a radioactive waste problem, but knowledge in the field is so well advanced that the only problem left is how to choose the most economically effective method among many available. Tailings from uranium ore processing could be made harmless by removing the majority of the radium and storing the remaining waste in well-designed retention areas. Non-fuel reactor wastes may be handled by incineraton, reverse osmosis, and evaporation in a central waste management centre. The dry storage of spent fuel in concrete cannisters is being investigated. Ultimate disposal of high-level wastes will be in deep, stable geologic formations. (LL)

Life sciences today and tomorrow: emerging biotechnologies.

Science.gov (United States)

Williamson, E Diane

2017-08-01

The purpose of this review is to survey current, emerging and predicted future biotechnologies which are impacting, or are likely to impact in the future on the life sciences, with a projection for the coming 20 years. This review is intended to discuss current and future technical strategies, and to explore areas of potential growth during the foreseeable future. Information technology approaches have been employed to gather and collate data. Twelve broad categories of biotechnology have been identified which are currently impacting the life sciences and will continue to do so. In some cases, technology areas are being pushed forward by the requirement to deal with contemporary questions such as the need to address the emergence of anti-microbial resistance. In other cases, the biotechnology application is made feasible by advances in allied fields in biophysics (e.g. biosensing) and biochemistry (e.g. bio-imaging). In all cases, the biotechnologies are underpinned by the rapidly advancing fields of information systems, electronic communications and the World Wide Web together with developments in computing power and the capacity to handle extensive biological data. A rationale and narrative is given for the identification of each technology as a growth area. These technologies have been categorized by major applications, and are discussed further. This review highlights: Biotechnology has far-reaching applications which impinge on every aspect of human existence. The applications of biotechnology are currently wide ranging and will become even more diverse in the future. Access to supercomputing facilities and the ability to manipulate large, complex biological datasets, will significantly enhance knowledge and biotechnological development.

Big Five Lessons for Today and Tomorrow

Science.gov (United States)

2012-05-29

U.S. Army War College is accredited by the Commission on Higher Education of the Middle States Association of Colleges and Schools, 3624 Market Street...55 i x Figure 39. MIM-14 Nike Hercules...bid. 57 Meanwhile, the Army recognized the need for an interim solution for immediate use in Vietnam. Bell began internal development for this

Forward osmosis processes: Yesterday, today and tomorrow

KAUST Repository

Chung, Tai-Shung

2012-02-01

The purpose of this short communication is to share our perspectives on future R & D for FO processes in order to develop effective and sustainable technologies for water, energy and pharmaceutical production. © 2010 Elsevier B.V.

Quark-gluon plasma searches: today and tomorrow

International Nuclear Information System (INIS)

Geist, W.M.

1991-01-01

Selected recent data from ion collisions at high energy are discussed in the frame-work of Quark-Gluon Plasma (QGP) searches. The purpose of these experiments is to measure the volume where a high temperature QGP may have been formed, determine its characteristic temperature, verify chemical equilibrium, establish deconfinement of this phase of matter, and/or find anything that differs from natural extrapolations from pp and pA collisions. Refined methods and new theoretical ideas for future experiments with heavier beams and/or at higher energies are briefly outlined. (G.P.) 49 refs., 28 figs

South Africa’s climatic zones: today, tomorrow

CSIR Research Space (South Africa)

Conradie, Dirk CU

2012-07-01

Full Text Available To design energy efficient buildings using an optimal combination of passive design strategies it is necessary to understand the particular climate designed for. To use energy simulation software such as EnergyPlusTM, EcotectTM or Design...

Collective dynamics in liquids: today and tomorrow

Directory of Open Access Journals (Sweden)

T.Bryk

2008-03-01

Full Text Available Within this context, the main idea of this Special issue was to bring together experimental, theoretical and simulation groups in order to present the recent developments in experimental techniques, new possibilities of experimental studies, different methods of analysing the experimental data, recently elaborated theoretical approaches and modern simulation techniques - all focused on collective processes in liquids. Fifteen research groups from Italy, Germany, France, Japan, Spain, Great Britain, United States, Korea and Ukraine report in this volume the current studies and small reviews of their experimental/theoretical methodology.

CMS tracking challenges yesterday, today and tomorrow

CERN Document Server

Brondolin, Erica

2015-01-01

The Compact Muon Solenoid (CMS) is one of the two general purpose experiments at the Large Hadron Collider (CERN). Until 2012 (Run1), pp collisions have been delivered with a minimal bunch time separation of 50 ns and a mean of about 15 collisions per bunch crossing. After the end of the long shut-down this year, LHC is foreseen to ultimately exceed an instantaneous luminosity of $10^{34}cm^{-2}s^{-1}$, which means a bunch time separation of 25 ns with a mean of more than 25 inelastic collisions superimposed on the event of interest (Run2). In this high-occupancy environment, obtaining a precise particle momentum reconstruction is one of the biggest challenges. To this end, the CMS collaboration has constructed the largest silicon tracker ever and has developed a sophisticated tracking software, that is able to successfully reconstruct the hundreds of tracks produced in each beam crossing.However, more challenges lie ahead. CERN is planning an upgrade program of the LHC collider which will bring the luminosi...

Human Tumor Antigens Yesterday, Today, and Tomorrow.

Science.gov (United States)

Finn, Olivera J

2017-05-01

The question of whether human tumors express antigens that can be recognized by the immune system has been answered with a resounding YES. Most were identified through spontaneous antitumor humoral and cellular immune responses found in cancer patients and include peptides, glycopeptides, phosphopeptides, viral peptides, and peptides resulting from common mutations in oncogenes and tumor-suppressor genes, or common gene fusion events. Many have been extensively tested as candidates for anticancer vaccines. More recently, attention has been focused on the potentially large number of unique tumor antigens, mutated neoantigens, that are the predicted products of the numerous mutations revealed by exome sequencing of primary tumors. Only a few have been confirmed as targets of spontaneous immunity and immunosurveillance, and even fewer have been tested in preclinical and clinical settings. The field has been divided for a long time on the relative importance of shared versus mutated antigens in tumor surveillance and as candidates for vaccines. This question will eventually need to be answered in a head to head comparison in well-designed clinical trials. One advantage that shared antigens have over mutated antigens is their potential to be used in vaccines for primary cancer prevention. Cancer Immunol Res; 5(5); 347-54. ©2017 AACR . ©2017 American Association for Cancer Research.

Prediciting Solar Activity: Today, Tomorrow, Next Year

Science.gov (United States)

Pesnell, William Dean

2008-01-01

Fleets of satellites circle the Earth collecting science data, protecting astronauts, and relaying information. All of these satellites are sensitive at some level to space weather effects. Predictions of drag on LEO spacecraft are one of the most important. Launching a satellite with less fuel can mean a higher orbit, but unanticipated solar activity and increased drag can make that a Pyrrhic victory. Energetic events at the Sun can produce crippling radiation storms. Predicting those events that will affect our assets in space includes a solar prediction and how the radiation will propagate through the solar system. I will talk our need for solar activity predictions and anticipate how those predictions could be made more accurate in the future.

Composites and Construction: Yesterday, today and tomorrow

Directory of Open Access Journals (Sweden)

Manso, J.

1997-12-01

Full Text Available We will try to give a idea about the possibilities of the Composites Materials in the Construction area, examining their applications since along time. We will begin by the integral closing the building, based in the panel sandwich concept. Immediately we will comment a new material, the COMPOSTEEL, a hybrid product made of composites plus steel, indicated to the structural country. Next, we will study the "Continuous Frame" oriented also at the structural area. Finally, we will finish with two ideas:
a The composites solving the seism phenomenon. b The composites as a ceiling to big areas.

We will try to give a idea about the possibilities of the Composites Materials in the Construction area, examining their applications since along time. We will begin by the integral closing the building, based in the panel sandwich concept. Immediately we will comment a new material, the COMPOSTEEL, a hybrid product made of composites plus steel, indicated to the structural country. Next, we will study the "Continuous Frame" oriented also at the structural area. Finally, we will finish with two ideas:
a The composites solving the seism phenomenon. b The composites as a ceiling to big areas.

Forward osmosis processes: Yesterday, today and tomorrow

KAUST Repository

Chung, Tai-Shung; Zhang, Sui; Wang, Kai Yu; Su, Jincai; Ling, Ming Ming

2012-01-01

The purpose of this short communication is to share our perspectives on future R & D for FO processes in order to develop effective and sustainable technologies for water, energy and pharmaceutical production. © 2010 Elsevier B.V.

The M1 Abrams Today and Tomorrow

Science.gov (United States)

2014-11-01

counterinsurgency, but that, as noted in the new Army Capstone Concept, the Abram’s combination of high mobility and protect - ed firepower can at times prove...forced on Congress and the White House from the current massive federal deficits, will almost certainly foster an era of less for the Department of...Conroy, Heavy Metal, (Washington, DC: Potomac Books, 2005), 195-209. 19. Christopher F. Foss, Jane’s Armour and Artillery 2010- 2011 (Surrey, UK: HIS

Research in Nursing Education: Yesterday--Today--Tomorrow.

Science.gov (United States)

Reilly, Dorothy E.

1990-01-01

Discusses the development of research in nursing education from Florence Nightingale as statistician to the effects of doctor-nurse relations to the acceleration produced by various wars to the special nurses who make research a natural process for the profession. (Author/JOW)

Gas markets: A promising tomorrow starts today

International Nuclear Information System (INIS)

Safrance, C.F.

1991-01-01

The current state of the natural gas market and the new opportunities provided by the high availability and low price in Ontario are reviewed. Direct purchase opportunities have stimulated renewed interest in natural gas for large-volume users, and aggressive promotion by brokers in central markets has seen expanded use of natural gas by clients who would otherwise be using alternative energy sources. New market segments expected to realize significant gains are outlined. These include gas-fired cogeneration or combined cycle power generation, which could represent an incremental gas load of 100-150 billion ft 3 in the short to medium term. Such a development will be aided by a recently announced Ontario Hydro target of increasing non-utility generation from 2,100 MW to 3,100 MW by the year 2000, and by a government policy to replace electric heating in social housing projects with gas heating. Other market opportunities are in natural gas cooling systems and in the transportation sector, where natural gas fuelled vehicles are being introduced to urban transit systems, taxis, and courier fleets

Noninvasive evaluation of the barrier properties of the skin

Directory of Open Access Journals (Sweden)

Utz S.R.

2014-09-01

Full Text Available Skin as an organ of protection covers the body and accomplishes multiple defensive functions. The intact skin represents a barrier to the uncontrolled loss of water, proteins, and plasma components from the organism. Due to its complex structure, the epidermal barrier with its major component, stratum corneum, is the rate-limiting unit for the penetration of exogenous substances through the skin. The epidermal barrier is not a static structure. The permeability barrier status can be modified by different external and internal factors such as climate, physical stressors, and a number of skin and systemic diseases. Today, different non-invasive approaches are used to monitor the skin barrier physical properties in vivo. The quantification of parameters such as transepidermal water loss, stratum corneum hydration, and skin surface acidity is essential for the integral evaluation of the epidermal barrier status. This paper will allow the readership to get acquainted with the non-invasive, in vivo methods for the investigation of the skin barrier.

Give blood today or save lives tomorrow: Matching decision and message construal level to maximize blood donation intentions.

Science.gov (United States)

Czeizler, Amalia; Garbarino, Ellen

2017-01-01

The research extends construal theory by testing if a match between the temporal construal framing of a blood donation decision and a blood donation request leads to higher donation intentions than a mismatch. Results show participants considering future donation who read an abstract donation request have significantly higher donation intentions than those who read a concrete request. Conversely, participants considering donating today who read a concrete donation request have significantly higher donation intentions than those who read an abstract request. This study confirms the importance of matching the construal framing of the communication to the temporal framing of the decision.

Evaluating the Effectiveness of NASA's Destination Tomorrow(Trademark) 2000-2001 Program

Science.gov (United States)

Pinelli, Thomas E.; Perry, Jeannine

2002-01-01

NASA's Destination Tomorrow(trademark) series consists of 30-minute educational television programs that focus on NASA research, past, present, and future and are designed for educators, parents, and adult (lifelong) learners. Programs in this award-winning series follow a magazine style format with segments ranging from 3-5 minutes to 6-8 minutes. An associated web site provides summaries of stories and links to related program material. The development of the programs is based on educational theory, principles, and research as they pertain to how adults learn and apply knowledge. The five programs in the 2000-2001 season were produced in English and dubbed in Spanish. Telephone interviews with managers of cable access television stations were conducted in January 2002. NASA's Destination Tomorrow(trademark) interviewees reported that (1) from a programming standpoint, the most appealing aspects of the series are its production quality and educational value, (2) programs in the series are 'better than average' when compared to other education programming, (3) the programs are very credible, (4) the programs are successful in educating people about what NASA does, and (5) the programs have been 'very well received' by their audiences.

Considerations for restoring temperate forests of tomorrow: Forest restoration, assisted migration, and bioengineering

Science.gov (United States)

Kas Dumroese; Mary I. Williams; John A. Stanturf; Brad St. Clair

2015-01-01

Tomorrow’s forests face extreme pressures from contemporary climate change, invasive pests, and anthropogenic demands for other land uses. These pressures, collectively, demand land managers to reassess current and potential forest management practices. We discuss three considerations, functional restoration, assisted migration, and bioengineering, which are currently...

Women in engineering conference: capitalizing on today`s challenges

Energy Technology Data Exchange (ETDEWEB)

Metz, S.S.; Martins, S.M. [eds.

1996-06-01

This document contains the conference proceedings of the Women in Engineering Conference: Capitalizing on Today`s Challenges, held June 1-4, 1996 in Denver, Colorado. Topics included engineering and science education, career paths, workplace issues, and affirmative action.

Educating the Interprofessionals of tomorrow

DEFF Research Database (Denmark)

Mortensen, Hanne Franciska

Abstract 7th International Nurse Education Conference, Banff, CANADA, May 2018 Theme: Curriculum innovation & development. Preferred presentation form: Poster Title: Educating the Interprofessionals of tomorrow Author: Mortensen, Hanne Franciska, Senior Lecturer, Metropolitan University College, ...... (2013): Introducing Interprofessional Education. Caipe 2013. www.caipe.org.uk IPEC (2011) Core competencies for interprofessional collaborative practice: Report of an expert panel. IPEC Report, USA ...... courses since 2015 to develop students’ Common competencies, Complementary competencies and Collaborative competencies (Barr, 1998). The course is a 10-week program where up to 1.200 students and 150 lecturers from 12 different welfare educations participate. The students select and follow one of 12......’ collaboration with other professionals. Results: The students evaluated the outcome of the course as follows: Excellent (20 %), very good (37%) or good (29%). The lecturers evaluated how competent they felt delivering the course: excellent (45%), very good (35%) and good (18%), which is an increase. Conclusion...

Medical education, global health and travel medicine: a modern student's experience.

Science.gov (United States)

Tissingh, Elizabeth Khadija

2009-01-01

Today's medical student will practice medicine in a globalised world, where an understanding of travel medicine and global health will be vital. Students at UK medical schools are keen to learn more about these areas and yet receive little specific training. Tomorrow's doctors should be taught about global health and travel medicine if they are to be prepared to work in tomorrow's world.

Is there a tomorrow for nuclear power generation?

International Nuclear Information System (INIS)

Kanoh, T.

1996-01-01

Critical comments are publicly made about nuclear power generation and the nuclear fuel cycle. This criticism is directed at three areas of concern: accidents, radioactive waste disposal, and proliferation of nuclear weapons. In addition, there are other comments that ask 'Why are there countries pushing for nuclear power generation when other countries around the world are giving it up?' and 'Will further efforts to develop new energy sources and energy conservation not eliminate the nneed for nuclear power generation?' Such critical comments appear in some media more often than those expressing other opinions. Is there really no tomorrow for nuclear power? This question is studied below. (author)

Civil nuclear. Which abilities for tomorrow?

International Nuclear Information System (INIS)

Anon.

2010-01-01

As the nuclear sector is entering a revival period with tens of reactors under construction and hundreds of projects, this sector is also facing recruitment challenges as an important part of its personnel will be retired (in 2009, EDF stated that nearly forty per cent of its nuclear engineers and technicians will be retired in a five year time), and as young generations seem less interested in scientific education and more particularly in nuclear science. Therefore, some of the main actors like EDF and GDF Suez organize information campaigns towards students and young graduates. As France exports to China its teaching expertise in the field of nuclear energy, and as EDF has created a European Foundation for tomorrow's energies to develop and value energy education, some suggest the creation of an international institute for nuclear education

"School of Tomorrow" kuulutati lindpriiks / Ülo Tikk ; kommenteerivad haridusministeeriumi peainspektorid Natalja Lapikova ja Kristi Mere

Index Scriptorium Estoniae

Tikk, Ülo, 1941-

2000-01-01

Ameerika inglise keele süvaõppeprogramm "School of Tomorrow", mille järgi õpetati Sillamäe, Jõhvi jt. Eesti venekeelsetes koolides, jäeti tunniplaanist välja, sest programm ei vasta Eestis kehtestatud riiklikule õppekavale

Indexical Hybrid Tense Logic

DEFF Research Database (Denmark)

Blackburn, Patrick Rowan; Jørgensen, Klaus Frovin

2012-01-01

In this paper we explore the logic of now, yesterday, today and tomorrow by combining the semantic approach to indexicality pioneered by Hans Kamp [9] and refined by David Kaplan [10] with hybrid tense logic. We first introduce a special now nominal (our @now corresponds to Kamp’s original now...... operator N) and prove completeness results for both logical and contextual validity. We then add propositional constants to handle yesterday, today and tomorrow; our system correctly treats sentences like “Niels will die yesterday” as contextually unsatisfiable. Building on our completeness results for now......, we prove completeness for the richer language, again for both logical and contextual validity....

[Assessment of the sensitizing potency of cosmetic ingredients and commodities. How will the ingredients of cosmetics and commodities be tested in Europe today and tomorrow?].

Science.gov (United States)

Peiser, M; Platzek, T; Luch, A

2012-03-01

Cosmetics and certain commodities are applied or used by consumers directly on the skin. Creams may remain on the skin for longer periods, hair is dyed multiple times per year, nickel ions can be released from studs and piercings in areas of skin damage or migrate from toy materials into the skin of children. Accordingly, using or handling such products always entails a risk for developing a contact allergy. Moreover, daily usage and repeated contacts to certain cosmetics and commodities might lead to repeated elicitation of contact eczema in people already sensitized against allergenic ingredients. Unfortunately, contact allergy is not curable. For the assessment of the allergenic potential of chemicals, only testing based on animal experiments was available in the past. In 2003, the 7(th) amendment of the Cosmetics Directive 76/768/EWG laid down a ban on animal testing of cosmetic ingredients and from 2013 a general marketing ban of such products as well. Therefore, the development and validation of non-animal methods for assessing the toxicological endpoint sensitization/allergenic potency of chemicals is a major task for the years ahead and remains equally a challenge for industry and regulatory agencies.

History Made for Tomorrow: Hakka Tulou

Directory of Open Access Journals (Sweden)

Richard M. Yelland

2013-11-01

Full Text Available The documentary film, History Made for Tomorrow: Hakka Tulou was an October 2010 release by History Channel International. This film is an in-depth study on the green building techniques and sustainable lifestyle of the Hakka people of Southern China with a focus on the ancient Tulou rammed earth structures. The television program follows West Virginia University research professor, Ruifeng Liang, as he initiates scientific studies to back claims that the rammed earth Tulou structures are “the greenest buildings in the world”, and Canadian architect, Jorg Ostrowski, of Autonomous Sustainable Housing Inc., who has been researching the ecological footprint of Hakka communities since August 2007, to promote them as “eco-villages” of best practices for planet Earth’s sustainability. The author is credited as Director, Writer, and Producer of this film. This paper is based on the script of the production.

Managing the university campus : Exploring models for the future and supporting today's decisions

NARCIS (Netherlands)

Den Heijer, A.C.

2012-01-01

Managing contemporary campuses and taking decisions that will impact on those of tomorrow is a complex task for universities worldwide. It involves strategic, financial, functional and physical aspects as well as multiple stakeholders. This article summarises the conclusions of a comprehensive PhD

Nuclear energy: today and tomorrow in the RSA

International Nuclear Information System (INIS)

Schumann, W.A.

1985-01-01

The energy content of relevant materials and world energy resources are briefly discussed. A short review is given of the typical fission fuel cycle. The article also covers the fundamental aspects of uranium enrichment and the disposal of radio-active material as part of the conventional nuclear fuel cycle. The present nuclear energy situation and possible alternatives for the future of power supply in South Africa is discussed. The alternative energy production systems are based on the spectrum of choices presented by the nuclear energy continuum of nuclear fission, fusion and spallation particle accelerator systems

Prototypes & Industrial Sodium Fast Reactors: Yesterday, Today, Tomorrow

International Nuclear Information System (INIS)

Sauvage, Jean-François

2013-01-01

Conclusions: • Breeders and SFRs haven’t got a certain future. • Need to breeders = uranium consumption and resources: – Nuclear materials management; – Only if SFRs will be competitive. • But development of a new nuclear system is very long: – Nearly 30 years in the past (strategic aims without objections); – Don’t wait the immediate need to begin (or to resume); – R&D, innovations, new designs, future buildings. • Currently, it’s time for international collaboration

NASA Education: Yesterday's Dream...Today's Vision...Tomorrow's Hope

Science.gov (United States)

Winterton, Joyce L.

2010-01-01

For 50 years, NASA's journeys into air and space have developed humankind's understanding of the universe, advanced technology breakthroughs, enhanced air travel safety and security, and expanded the frontiers of scientific research. These accomplishments share a common genesis: education. Education is a fundamental element of NASA's activities, reflecting a balanced and diverse portfolio of: Elementary and Secondary Education, Higher Education, e-Education, Informal Education, and Minority University Research and Education Programs (MUREP). Previous experience has shown that implementing exciting and compelling NASA missions are critical to inspiring the next generation of explorers, innovators, and leaders. Through partnerships with the Agency's Mission Directorates, other federal agencies, private industries, scientific research, and education/academic organizations, NASA's unique mission and education initiatives (content, people, and facilities) are helping to spark student interest and to guide them toward careers in science, technology, engineering, and mathematics (STEM). NASA continues to inspire the next generation of explorers, innovators, and future leaders through its educational investments, which are designed to: (1) Strengthen NASA and the Nation's future workforce -- NASA will identify and develop the critical skills and capabilities needed to ensure achievement of exploration, science, and aeronautics. (2) Attract and retain students in STEM disciplines through a progression of educational opportunities for students, teachers, and faculty -- To compete effectively for the minds, imaginations, and career ambitions of America's young people, NASA will focus on engaging and retaining students in STEM education programs to encourage their pursuit of educational disciplines critical to NASA's future engineering, scientific, and technical missions. 3. Engage Americans in NASA's mission -- NASA will build strategic partnerships and links between formal and informal STEM education providers. Through hands-on, interactive, educational activities, NASA will engage students, educators, families, the general public, and all agency stakeholders in increasing America's science and technology literacy. NASA Education uses multiple methods to assess and evaluate the success of its programs and projects. Methods include strategic planning, management and control, expert evaluations and assessments, competitive acquisition, and analysis of performance measurement data and metrics. Additional control measures are in development. These measures will further improve data collection, assist in assessing return on investments, and provide information for accountability in project and program management. In 2009, NASA directly reached over one million students and over 115,000 educators.

Student Data Privacy Is Cloudy Today, Clearer Tomorrow

Science.gov (United States)

Trainor, Sonja

2015-01-01

An introduction to the big picture conversation on student data privacy and the norms that are coming out of it. The author looks at the current state of federal law, and ahead to proposed legislation at the federal level. The intent is to help educators become familiar with the key issues regarding student data privacy in education so as to…

Library 2020 today's leading visionaries describe tomorrow's library

CERN Document Server

Janes, Joseph

2013-01-01

Broadly representative of important perspectives and aspects within the profession as well as featuring important voices beyond the professional realm, Library 2020 presents thought-provoking and illuminating visions from many points of view. It is both required reading for library leaders and trustees as well as an ideal supplemental text for LIS classes looking at the future of the profession.

Counterfeit, Suspect, Fraudulent Items (CSFI): Today and Tomorrow

International Nuclear Information System (INIS)

Pasquale, Daniel

2011-01-01

This presentation (slides) addresses the U.S. NRC's current perception of the CSFI threat as it relates to existing licensed operating nuclear power plants as well as future units. The presentation addressed the following topics: 1) recent CSFI activity, 2) the role of Quality Assurance, 3) what the US NRC is doing, 4) US NRC outreach efforts, and 5) the need for a solid CSFI community. The presentation refers to the growing CSFI threat to other heavy industries as reported recently by the U.S. Department of Commerce, and describes how the existing US NRC guidance on this issue has proven to be the foundation for a strong anti-counterfeiting program. It also stresses the need for all stakeholders to adopt and maintain a proactive approach to counter the CSFI threat, including the need to share information, institute a zero tolerance policy, involve engineering in the procurement and product inspection processes, ensure that inspection processes (source, receipt, and testing) are effective, and to utilize engineering based programs in support of commercial grade dedication activities. Included with the presentation is a comprehensive list of generic communications issued by the U.S. NRC in response to counterfeit/fraudulent items over the years, and some of the various electronic repositories regarding the nuclear industry where related event information may be accessed

Drug discovery for alopecia: gone today, hair tomorrow.

Science.gov (United States)

Santos, Zenildo; Avci, Pinar; Hamblin, Michael R

2015-03-01

Hair loss or alopecia affects the majority of the population at some time in their life, and increasingly, sufferers are demanding treatment. Three main types of alopecia (androgenic [AGA], areata [AA] and chemotherapy-induced [CIA]) are very different, and have their own laboratory models and separate drug-discovery efforts. In this article, the authors review the biology of hair, hair follicle (HF) cycling, stem cells and signaling pathways. AGA, due to dihydrotesterone, is treated by 5-α reductase inhibitors, androgen receptor blockers and ATP-sensitive potassium channel-openers. AA, which involves attack by CD8(+)NK group 2D-positive (NKG2D(+)) T cells, is treated with immunosuppressives, biologics and JAK inhibitors. Meanwhile, CIA is treated by apoptosis inhibitors, cytokines and topical immunotherapy. The desire to treat alopecia with an easy topical preparation is expected to grow with time, particularly with an increasing aging population. The discovery of epidermal stem cells in the HF has given new life to the search for a cure for baldness. Drug discovery efforts are being increasingly centered on these stem cells, boosting the hair cycle and reversing miniaturization of HF. Better understanding of the molecular mechanisms underlying the immune attack in AA will yield new drugs. New discoveries in HF neogenesis and low-level light therapy will undoubtedly have a role to play.

Chemistry in South Africa - yesterday, today and tomorrow

International Nuclear Information System (INIS)

1987-01-01

The jubilee convention of the South African Chemical Institute covered the development of chemistry in South Africa. Specialists in the field of chemistry covered topics with reference to organic chemistry, extraction metallurgy, analytical chemistry, mass spectroscopy, instrumentation, theoretical chemistry, physical chemistry, chromatography, industrial chemistry and solid state chemistry

Mobile data at Union Gas - today and tomorrow

International Nuclear Information System (INIS)

Fleming, D.

1995-01-01

This presentation emphasized the use of mobile data technology at Union Gas Ltd. Four different current mobile data applications were summarized. These included: (1) The Customer In-Truck Terminal System along with computer assisted dispatching; (2)the Measurement Information and Station Operating System; (3)the Residential Account Management System; and (4)the Corrosion Control System.Two specific areas of future development in mobile computing for customer service and plant service were explained in detail

Yesterday, today and tomorrow of Duchenne muscular dystrophy

Directory of Open Access Journals (Sweden)

Cheng ZHANG

2015-05-01

Full Text Available The research history of Duchenne muscular dystrophy (DMD may be roughly divided into 3 phases: clinical describing (1836-1985, molecular diagnosis and exploratory therapy (1985-2020, and the pathogenesis illuminating, gene therapy or treatment against the pathogenesis (2020-. During 1836-1985, doctors described the variation of medical history, clinical signs and symptoms, pathology, biochemistry, and genetic regularity of DMD. During 1985-2020, the scientists set up molecular diagnostic methods and exploratory therapy regimens of DMD. After 2020, some gene therapies, for example, the regimens of exon skipping and reading through, may be used in clinical practice. DOI: 10.3969/j.issn.1672-6731.2015.05.002

Digital Frontier Job & Opportunity Finder. Tomorrow's Opportunities Today.

Science.gov (United States)

Altman, Don

This book describes the newest jobs for which people should train and prepare, as well as exploring where the United States is going as a country, a society, and a people. It is designed to help new job seekers as well as veteran workers find a place in the new wave of work, the "digital frontier." The book is organized in two sections. Section I…

Powered roof supports today - and tomorrow. [2 refs

Energy Technology Data Exchange (ETDEWEB)

Shepherd, R

1977-02-01

Coalface support has progressed considerably since the days when the first, then revolutionary, hydraulic and mechanical sliding props were introduced to supplant timber and rigid steel, and as each week passes the methods and the equipment now used seem to get more sophisticated. An explanation is presented on how newer designs of powered roof support are being developed to meet the latest challenges.

VA Library Service--Today's look at Tomorrow's Library.

Science.gov (United States)

Veterans Administration, Washington, DC.

The Conference Poceedings are divided into three broad topics: systems planning, audiovisuals in biomedical communication, and automation and networking. Speakers from within the Veterans Administration (VA), from the National Medical Audiovisual Center, and the Lister Hill National Center for Biomedical Communications, National Library of…

Equipping tomorrow's doctors for the patients of today.

Science.gov (United States)

Oakley, Rachel; Pattinson, Joanne; Goldberg, Sarah; Daunt, Laura; Samra, Rajvinder; Masud, Tahir; Gladman, John R F; Blundell, Adrian G; Gordon, Adam L

2014-07-01

As the proportion of older patients with frailty presenting to health services increases, so does the need for doctors to be adequately trained to meet their needs. The presentations seen in such patients, the evidence-based models of care and skillsets required to deliver them are different than for younger patient groups-so specific training is required. Several research programmes have used detailed and explicit methods to establish evidence-based expert-validated curricula outlining learning outcomes for undergraduates in geriatric medicine-there is now broad-consensus on what newly qualified doctors need to know. There are, despite this, shortcomings in the teaching of undergraduates about geriatric medicine. National and international surveys from the UK, EU, USA, Canada, Austria and the Netherlands have all shown shortcomings in the content and amount of undergraduate teaching. Mechanisms to improve this situation, aside from specifying curricula, include developing academic departments and professorships in geriatric medicine, providing grants to develop teaching in geriatric medicine and developing novel teaching interventions to make the best of existing resources. Under the last of these headings, innovations have been shown to improve outcomes by: using technology to ensure the most effective allocation of teaching time and resources; using inter-professional education as a means of improving attitudes towards care of older patients; focusing teaching specifically on attitudes towards older patients and those who work with them; and trying to engage patients in teaching. Research areas going forward include how to incentivise medical schools to deliver specified curricula, how to choose from an ever-expanding array of teaching technologies, how to implement interprofessional education in a sustainable way and how to design teaching interventions using a qualitative understanding of attitudes towards older patients and the teams that care for them. © The Author 2014. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@ oup.com.

Nicotine yesterday, today, and tomorrow: a global review.

Science.gov (United States)

Gray, Nigel J

2014-02-01

This intentionally selective global review reflects the views and frustrations of a public health physician with 45 years of frontline experience in tobacco control. In particular, it focuses on the nexus between research and policy and the long periods between relevant discoveries and application as policy. Consideration is given to the relative neglect of the possibility of reducing the carcinogenicity and toxicity of the cigarette on the grounds that it is the preferred source of nicotine for the global majority of nicotine users. Although the outcome of such change is unquantifiable, there is much in cigarette smoke that can be changed to make it less carcinogenic and less toxic. It is difficult to think of excuses for accepting the status quo.

Latin American Integration: Yesterday, Today and Perhaps Tomorrow

Directory of Open Access Journals (Sweden)

Flavio Alves Soares

1992-12-01

Full Text Available This paper aims to analyse, more subjectively than objectively, the development of ALALC-ALADI and to show the path for the MERCOSUR. The author evaluates the successes and failures of ALALC-ALADI -the first two attempts of regional economic concentration- focusing his attention on ALADI, being this more recent and with the aim of acting as an integrationist regional frame. About the MERCOSUR, the author remarks the potential involved in the bilateral trade between Brazil and Argentine, which can be the origin of the construction of Common Market of the South, with Paraguay's and Uruguay's participation.

Dual-modality PET/CT instrumentation-today and tomorrow

DEFF Research Database (Denmark)

Lonsdale, Markus Nowak; Beyer, Thomas

2010-01-01

Positron emission tomography (PET) has proven to be a clinically valuable imaging modality, particularly for oncology staging and therapy follow-up. The introduction of combined PET/CT imaging has helped address challenging imaging situations when anatomical information on PET-only was inadequate...

Etiopathogenesis of inflammatory bowel disease: today and tomorrow.

Science.gov (United States)

de Souza, Heitor S P

2017-07-01

Crohn's disease and ulcerative colitis, the two major forms of inflammatory bowel disease (IBD), represent chronic diseases of unknown cause, and they are regarded as prototypical complex diseases. Despite all the recent advances, a complete appreciation of the pathogenesis of IBD is still limited. In this review, we present recent information contributing to a better understanding of mechanisms underlying IBD. Here, we attempt to highlight novel environmental triggers, data on the gut microbiota, its interaction with the host, and the potential influence of diet and food components. We discuss recent findings on defective signaling pathways and the potential effects on the immune response, and we present new data on epigenetic changes, inflammasome, and damage-associated molecular patterns associated with IBD. The continuing identification of several epigenetic, transcriptomic, proteomic, and metabolomic alterations in patients with IBD reflects the complex nature of the disease and suggests the need for innovative approaches such as systems biology for identifying novel relevant targets in IBD.

[Skeletal anchorage in the past, today and tomorrow].

Science.gov (United States)

Melsen, Birte; Dalstra, Michel

2017-03-01

Skeletal anchorage was not introduced as an alternative to conventional anchorage modalities. The first skeletal anchorage was a ligature through a hole in the infrazygomatic crest. This was replaced by surgical screws and finally the TADs, which were optimized with respect to the material and morphology, were developed. A bracket-like head allows for the use of the mini-implant as indirect anchorage, but should not be a tool for lost control resulting from badly planned biomechanics or failing compliance. Skeletal anchorage should serve as an adjunct to correct biomechanics, to enable treatments that could not be performed prior to the introduction of skeletal anchorage. The aim of this study was to test the hypothesis that temporary anchorage mini-screws help maintain bone density, height and width of alveolar processes in the extraction sites, and thus prevent the thinning of the alveolar ridge usually observed. In adult patients with degenerated dentitions the application of skeletal anchorage can allow for the displacement of teeth where no anchorage units are present, but also for the redevelopment and maintenance of atrophic alveolar bone. The basis for the optimal use of skeletal anchorage is that the correct line of action for the desired tooth displacement is defined and the necessary force system constructed either with the skeletal anchorage as direct or as indirect anchorage. After a period, during which osseointegrated implants were used as anchorage for tooth movement and bone maintenance, it was accepted that the mini-implants could serve also as anchorage for skeletal displacements avoiding loading of teeth. © EDP Sciences, SFODF, 2017.

Industrial espionage today and information wars of tomorrow

Science.gov (United States)

Joyal, Paul

1996-03-01

In this report we review case histories of industrial espionage publicized in the media and in Congressional hearings. The threat to the United Stages as the world's largest investor in R&D is magnified by the transition from a cold war military confrontation of the super powers to an economic competition in global markets. To sustain their market share, France, Japan and Russia have initiated national programs to acquire U.S. technical know-how. Former intelligence staff now distill fragments of sensitive information into meaningful knowledge to guide industrial and national efforts to ascertain dominance. This threat is amplified by the exponential proliferation of global communication networks, like INTERENET, that reach into corporate America and permit unseen adversaries to probe the vast U.S. data stores for unprotected intelligence. Counter intelligence in industrial espionage by the United Stages on a national level is virtually impossible because of public scrutiny in our open society. On the positive side, the upheaval of a rapid transition from high-tension and high economic stability to low-tension and high economic instability is prompting international collaboration against international terrorism. On the corporate level, strategic alliances with foreign firms are expanding to sustain competitiveness and innovation in areas of specialty. A national security plan to protect the U.S. information resources is needed; and a viable policy to operate our information highways as safe conduits for electronic business. The well being of the global economy, not just that of our nation, is at stake and should not be left to chance and provocation.

Primary Transmission of Scientific Information -- Today and Tomorrow.

Science.gov (United States)

Wolff, Manfred E.

The subject of the content of medicinal chemical journals is briefly discussed as an aid for medicinal chemists who require information from clinical, health science, pharmaceutical science and chemical science areas to carry out their work. Some future changes in the present journal concept are considered. (Author/AB)

IT use in electric utilities - today and tomorrow

International Nuclear Information System (INIS)

Persson, Maria

1998-01-01

A survey of the present and future use of IT-systems in British electric utilities is presented. Systems for Asset Management, Reliability Centered Maintenance, Customer Databases etc are discussed. A few utilities are studied more closely (Eastern Electricity, London Electricity, Scottish Power and Yorkshire Electricity)

From Business Dining to Public Speaking: Tips for Acquiring Professional Presence and Its Role in the Business Curricula

Science.gov (United States)

Bass, Anna Nicholson

2010-01-01

In today's dynamic business environment, organizations are beginning to realize the importance of teaching business etiquette, not only to enhance their corporate culture, but also to increase productivity and profitability. Corporations are providing opportunities for executives of today and business leaders of tomorrow to acquire these vital…

Training Tomorrow's Nuclear Workforce

International Nuclear Information System (INIS)

2013-01-01

Training tomorrow's Nuclear Workforce Start with the children. That is the message Brian Molloy, a human resources expert in the IAEA's Nuclear Power Engineering Section, wants to convey to any country considering launching or expanding a nuclear power programme. Mathematics and science curricular and extra-curricular activities at secondary and even primary schools are of crucial importance to future recruiting efforts at nuclear power plants, he says:''You need to interest children in science and physics and engineering. The teaching needs to be robust enough to teach them, but it must also gain their interest.'' Recruiting high-calibre engineers needed for the operation of nuclear power plants is a growing challenge, even for existing nuclear power programmes, because of a wave of retirements combined with increasing global demand. But essential as engineers are, they are only a component of the staff at any nuclear power plant. In fact, most employees at nuclear power plants are not university graduates - they are skilled technicians, electricians, welders, fitters, riggers and people in similar trades. Molloy argues that this part of the workforce needs more focus. ''It's about getting a balance between focusing on the academic and the skilled vocational'', he says, adding that countries considering nuclear power programmes often initially place undue focus on nuclear engineers.

Bringing Real World Underwater Science, Engineering and Technology in Tomorrow's Classroom

Science.gov (United States)

Livingston, C.

2012-04-01

What do Remotely Operated Vehicles (ROVs), Ocean Science, Engineering and Technology have in common with science education in today's classroom? They all meet the growing demand for science, technology, engineering, and mathematics (STEM) professionals in tomorrow's U.S. workforce. Engaging students in real world science experiences will help them develop skills such as critical thinking, problem solving, collaboration, communication, innovation, and creativity. These skills are crucial to building a strong, competitive workforce in an integrated global economy. Fifth grade students from St. Andrew's School of Math and Science in Charleston, SC, USA science classes were introduced to engineering and robotics by using a combination of two underwater ROVs programs from the Office of Naval Research (SeaPerch) and Marine Advanced Technology Education (MATE). Students were grouped in teams as "real scientists" to design and construct a ROV. Students selected their role from a list of engineering positions, and researched how to construct the best ROV. Students created blueprints and models of their ROV design. Scientists/engineers from various local agencies were scheduled to come and share their expertise with the students. On World Ocean Day, a presentation was planned for fifth grade students to work closely with kindergarten through fourth grade students. The purpose of the day was two-fold; it provided students the opportunity to peer teach and the opportunity to present their experiences to a wide audience. All students presented their designs and demonstrated their ROV's movement capabilities in child size pools. They also modeled how submersible pilots communicate with scientists and other researchers while operating their newly designed ROV. As a culminating event, students visited a local marine science high school class with similar ROVs and evaluated their engineering designs in a fresh water pond.

3 CFR 8371 - Proclamation 8371 of May 4, 2009. Older Americans Month, 2009

Science.gov (United States)

2010-01-01

... communities and the American way of life. Many senior citizens remain in the workforce to support themselves... working to create opportunities for older Americans to share their skills and wisdom with younger..., “Living Today for a Better Tomorrow,” captures the importance of helping seniors today so they can enjoy...

Practical Uses of Botanicals in Skin Care

OpenAIRE

Stallings, Alison F.; Lupo, Mary P.

2009-01-01

Cosmeceuticals are the fastest growing sector of the cosmetic industry, and the future of antiaging cosmeceuticals in particular is very promising. Botanical extracts that support the health, texture, and integrity of the skin, hair, and nails are widely used in cosmetic formulations. They form the largest category of cosmeceutical additives found in the marketplace today due to the rising consumer interest and demand for natural products. Various plant extracts that formed the basis of medic...

Taking Sides: Ethics, Politics and Fieldwork in Anthropology & All Tomorrow's Cultures: Anthropological Engagements with the Future

Directory of Open Access Journals (Sweden)

Aimar Ventsel

2011-12-01

Full Text Available Review of the publications Taking Sides: Ethics, Politics and Fieldwork in Anthropology. Edited by Heidi Armbruster and Anna Lærke. New York, Oxford: Berghahn Books 2008, 258 pages; and Samuel Gerald Collins, All Tomorrow's Cultures: Anthropological Engagements with the Future. New York, Oxford: Berghahn Books 2008, 140 pages.

Taking Sides: Ethics, Politics and Fieldwork in Anthropology & All Tomorrow's Cultures: Anthropological Engagements with the Future

Directory of Open Access Journals (Sweden)

Aimar Ventsel

2012-10-01

Full Text Available Review of the publications Taking Sides: Ethics, Politics and Fieldwork in Anthropology. Edited by Heidi Armbruster and Anna Lærke. New York, Oxford: Berghahn Books 2008, 258 pages; and Samuel Gerald Collins, All Tomorrow's Cultures: Anthropological Engagements with the Future. New York, Oxford: Berghahn Books 2008, 140 pages.

They invent tomorrow's nuclear technologies

International Nuclear Information System (INIS)

Hurel, T.; Le Ngoc, B.

2017-01-01

3 leaders working in the nuclear industry for 3 different French entities: AREVA, EDF and CEA detail the role of innovation for tomorrow's nuclear energy. For AREVA, innovation is the response to the 4 challenges facing nuclear industry: improving the current business models, getting more modern and reliable plants, anticipating customers' wishes, and luring new young talents to ensure the future of the nuclear industry. As for EDF, innovation is the tool that will make nuclear energy absolutely necessary to counter-balance the intermittency of most renewable energies. EDF sees 3 main challenges to overcome: reactor safety, load following and developing a broader offer of reactors including small and modular reactors. For CEA, it is necessary to get a broad view of new nuclear systems and the nature of innovations can be very varied and for instance it can focus on a particular spot like fuel cladding or metal corrosion or on a complete new type of reactor. Innovation should also lead towards more predictive simulations. In all cases nuclear industry requires a better public financing for accelerating the implementation of innovations. (A.C.)

ORGANIZATIONS AND MANAGERS OF TOMORROW

Directory of Open Access Journals (Sweden)

ROMANESCU MARCEL LAURENTIU

2011-03-01

Full Text Available It explores a comparison between the transition from rational manager to intuitively manager so that the speed on which complexity increases is greater than the speed of developing our ability to manipulate facts and objective information. The qualities and characteristics of future manager specific that no doubt the new profile manager will change, because he will need to adapt to changing market needs, managers will begin to invest in themselves. Innovations can only come from people with a strong entrepreneurial and intuitive spirit. Characteristics of tomorrow's organizations states that the need to organize, for change, requires achieving a structure in order to take decisions quickly. And the decisions must be based on approximation of current activity, market, technology and all the changes in society, in environment, those related to population and knowledge providing opportunities for innovation, if they are seen and valued. In this world, which increasingly focuses more on knowledge, not have time to gradually acquire knowledge and ideas, and the application of knowledge on geographically area is intensifying, acquisition, synthesis and systematic dissemination of knowledge and experience are becoming essential for many organizations’ success.

East Meets West: Using Multi-Cultural Groupwork to Develop the Cross-Cultural Capability of Tomorrow's International Managers.

Science.gov (United States)

Ottewill, Roger; Laughton, David

2000-01-01

Increasing globalization of business means that those educating tomorrow's managers must prioritize the development of cross-cultural capability. Presents a case study of a British international business program at one university that successfully used multicultural groupwork for this purpose. Though it resulted in enhanced capability, it may have…

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... tomorrows by giving today. ANNUAL FUND Become a Corporate Supporter Cause Marketing Make a Charitable Gift Our Corporate Supporters Workplace Engagement DONATE YOUR PROPERTY eCards for ...

34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

Science.gov (United States)

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... Use Technology program? (a) This program provides grants to help future teachers become proficient in...

I'll Save the World from Global Warming--Tomorrow: Using Procrastination Management to Combat Global Warming

Science.gov (United States)

Malott, Richard W.

2010-01-01

In the provocatively titled "I'll Save the World from Global Warming--Tomorrow," Dick Malott says that although we all want to do the right thing to help the environment, whether it's buying and installing compact fluorescent light bulbs (CFLs) or replacing an energy-guzzling appliance with a more efficient one, we put it off because there's no…

Proceedings of a USGS Workshop on Facing Tomorrow's Challenges Along the U.S.-Mexico Border - Monitoring, Modeling, and Forecasting Change Within the Arizona-Sonora Transboundary Watersheds

Science.gov (United States)

Norman, Laura M.; Hirsch, Derrick D.; Ward, A. Wesley

2008-01-01

INTRODUCTION TO THE WORKSHOP PROCEEDINGS Competition for water resources, habitats, and urban areas in the Borderlands has become an international concern. In the United States, Department of Interior Bureaus, Native American Tribes, and other State and Federal partners rely on the U.S. Geological Survey (USGS) to provide unbiased science and leadership in the Borderlands region. Consequently, the USGS hosted a workshop, ?Facing Tomorrow?s Challenges along the U.S.-Mexico Border,? on March 20?22, 2007, in Tucson, Ariz., focused specifically on monitoring, modeling, and forecasting change within the Arizona-Sonora Transboundary Watersheds

When Disney Meets the Research Park: Metaphors and Models for Engineering an Online Learning Community of Tomorrow

Science.gov (United States)

Chenail, Ronald J.

2004-01-01

It is suggested that educators look to an environment in which qualitative research can be learned in more flexible and creative ways--an online learning community known as the Research Park Online (RPO). This model, based upon Walt Disney's 1966 plan for his "Experimental Prototype Community of Tomorrow" (EPCOT) and university cooperative…

Assessing sustainability effect of infrastructure transportation projects using systems-based analytic framework.

Science.gov (United States)

2015-07-01

Sustainability means providing for the necessities of today without endangering the necessities of tomorrow within the technical, environmental, economic, social/cultural, and individual contexts. However, the assessment tools available to study the ...

Children between Sustainable Development and Commercials

Science.gov (United States)

Péter, Lilla; Balázs, Szilvia

2009-01-01

Our paper deals with the relationship between sustainability, media advertisements and their effect on children. This topic is highly actual today, as the children of today, who grow up in front of the TV will be the consumers of tomorrow. The perpetual growth of consuming and gathering material goods is not serving the sustainable development.…

Report of task group on the biological basis for dose limitation in the skin

International Nuclear Information System (INIS)

1989-08-01

Researchers have drawn attention to what they consider inconsistencies in the manner in which ICRP have considered skin in relation to the effective dose equivalent. They urge that the dose to the skin should be considered routinely for inclusion in the effective dose equivalent in the context of protection of individuals and population groups. They note that even with a weighting factor of only 0.01 that the dose to the skin can be a significant contributor to the effective dose equivalent including skin for practical exposure conditions. In the case of many exposures the risk to the skin can be ignored but exposure in an uniformly contaminated cloud that might occur with 85 Kr the dose to the skin could contribute 60% of the stochastic risk if included in the effective dose equivalent with a W T of 0.01. Through the years and even today the same questions about radiation effects in the skin and dosimetry keep being asked. This report collates the available data and current understanding of radiation effects on the skin, and may make it possible to estimate risks more accurately and to improve the approach to characterizing skin irradiations. 294 refs., 29 figs

Alcohol consumption and low-risk drinking guidelines among adults: a cross-sectional analysis from Alberta's Tomorrow Project.

Science.gov (United States)

Brenner, Darren R; Haig, Tiffany R; Poirier, Abbey E; Akawung, Alianu; Friedenreich, Christine M; Robson, Paula J

2017-12-01

Moderate to heavy alcohol consumption is a risk factor for all-cause mortality and cancer incidence. Although cross-sectional data are available through national surveys, data on alcohol consumption in Alberta from a large prospective cohort were not previously available. The goal of these analyses was to characterize the levels of alcohol consumption among adults from the Alberta's Tomorrow Project in the context of cancer prevention guidelines. Furthermore, we conducted analyses to examine the relationships between alcohol consumption and other high-risk or risk-related behaviours. Between 2001 and 2009, 31 072 men and women aged 35 to 69 years were enrolled into Alberta's Tomorrow Project, a large provincial cohort study. Data concerning alcohol consumption in the past 12 months were obtained from 26 842 participants who completed self-administered health and lifestyle questionnaires. We conducted cross-sectional analyses on daily alcohol consumption and cancer prevention guidelines for alcohol use in relation to sociodemographic factors. We also examined the combined prevalence of alcohol consumption and tobacco use, obesity and comorbidities. Approximately 14% of men and 12% of women reported alcohol consumption exceeding recommendations for cancer prevention. Higher alcohol consumption was reported in younger age groups, urban dwellers, those with higher incomes and those who consumed more red meat. Moreover, volume of daily alcohol consumption was positively associated with current tobacco use in both men and women. Overall, men were more likely to fall in the moderate and high-risk behavioural profiles and show higher daily alcohol consumption patterns compared to women. Despite public health messages concerning the adverse impact of alcohol consumption, a sizeable proportion of Alberta's Tomorrow Project participants consumed alcohol in excess of cancer prevention recommendations. Continued strategies to promote low-risk drinking among those who choose to

76 FR 72607 - National Child's Day, 2011

Science.gov (United States)

2011-11-23

... Americans achieved the Presidential Active Lifestyle Award. By empowering children and their caregivers with... tomorrow is fulfilled by what we do for our children today. As Americans, all of us share in the...

Academic librarianship today

CERN Document Server

2017-01-01

Intended for use by both librarians and students in LIS programs, Academic Librarianship Today is the most current, comprehensive overview of the field available today. Key features include: Each chapter was commissioned specifically for this new book, and the authors are highly regarded academic librarians or library school faculty— or both Cutting-edge topics such as open access, copyright, digital curation and preservation, emerging technologies, new roles for academic librarians, cooperative collection development and resource sharing, and patron-driven acquisitions are explored in depth Each chapter ends with thought-provoking questions for discussion and carefully constructed assignments that faculty can assign or adapt for their courses The book begins with Gilman’s introduction, an overview that briefly synthesizes the contents of the contributors’ chapters by highlighting major themes. The main part of the book is organized into three parts: The Academic Library Landscape Today, ...

Skin Diseases: Skin Health and Skin Diseases

Science.gov (United States)

Skip Navigation Bar Home Current Issue Past Issues Skin Diseases Skin Health and Skin Diseases Past Issues / Fall 2008 Table of Contents ... acne to wrinkles Did you know that your skin is the largest organ of your body? It ...

The role of organisational factors in combating tacit knowledge loss ...

African Journals Online (AJOL)

knowledge is emphasised by a European survey of 100 European business leaders, in ..... to an organisation are expatriates who work on global assignments or contract .... 'Collaborate today, compete tomorrow: Techniques for KM in inter-.

Implementation of Nearest Neighbor using HSV to Identify Skin Disease

Science.gov (United States)

Gerhana, Y. A.; Zulfikar, W. B.; Ramdani, A. H.; Ramdhani, M. A.

2018-01-01

Today, Android is one of the most widely used operating system in the world. Most of android device has a camera that could capture an image, this feature could be optimized to identify skin disease. The disease is one of health problem caused by bacterium, fungi, and virus. The symptoms of skin disease usually visible. In this work, the symptoms that captured as image contains HSV in every pixel of the image. HSV can extracted and then calculate to earn euclidean value. The value compared using nearest neighbor algorithm to discover closer value between image testing and image training to get highest value that decide class label or type of skin disease. The testing result show that 166 of 200 or about 80% is accurate. There are some reasons that influence the result of classification model like number of image training and quality of android device’s camera.

Molecular diagnostics in medical microbiology: yesterday, today and tomorrow.

Science.gov (United States)

van Belkum, Alex

2003-10-01

Clinical microbiology is clearly on the move, and various new diagnostic technologies have been introduced into laboratory practice over the past few decades. However, Henri D Isenberg recently stated that molecular biology techniques promised to revolutionise the diagnosis of infectious disease, but that, to date, this promise is still in its infancy. Molecular diagnostics have now surpassed these early stages and have definitely reached puberty. Currently, a second generation of automated molecular approaches is already within the microbiologists' reach. Quantitative amplification tests in combination with genomics, transcriptomics, proteomics and related methodologies will pave the way to further enhancement of innovative microbial detection and identification.

Treatment of esophageal achalasia in children: Today and tomorrow.

Science.gov (United States)

Caldaro, Tamara; Familiari, Pietro; Romeo, Erminia Francesca; Gigante, Giovanni; Marchese, Michele; Contini, Anna Chiara Iolanda; Federici di Abriola, Giovanni; Cucchiara, Salvatore; De Angelis, Paola; Torroni, Filippo; Dall'Oglio, Luigi; Costamagna, Guido

2015-05-01

Esophageal achalasia (EA) is a rare esophageal motility disorder in children. Laparoscopic Heller myotomy (LHM) represents the treatment of choice in young patients. Peroral endoscopic myotomy (POEM) is becoming an alternative to LHM. The aim of this study is to evaluate the effectiveness, safety, and outcomes of POEM vs LHM in treatment of children with EA. Data of pediatric patients with EA, who underwent LHM and POEM from February 2009 to December 2013 in two centers, were collected. Eighteen patients (9 male, mean age: 11.6 years; range: 2-17 years) were included. Nine patients (6 male, mean age: 10.7 years; range: 2-16 years) underwent LHM, and the other 9 (3 males, mean age: 12.2 years; range: 6-17 years) underwent POEM procedure. Mean operation time was shorter in POEM group compared with LHM group (62/149 minutes). Myotomy was longer in POEM group than in LHM group (11/7 cm). One major complication occurred after LHM (esophageal perforation). No clinical and manometric differences were observed between LHM and POEM in follow-up. The incidence of iatrogenic gastroesophageal reflux disease was low (1 patient in both groups). Results of a midterm follow-up show that LHM and POEM are safe and effective treatments also in children. Besides, POEM is a mini-invasive technique with an inferior execution timing compared to LHM. A skilled endoscopic team is mandatory to perform this procedure. Copyright © 2015 Elsevier Inc. All rights reserved.

[Clinical toxicology of the Academy: yesterday, today and tomorrow].

Science.gov (United States)

Sofronov, G A; Khalimov, Iu Sh; Matveev, S Iu; Kuz'mich, V G; Fomichev, A V

2013-12-01

National toxicology school of the Kirov Military Medical Academy, demonstrates the unity of clinical and experimental approaches related to one purpose throughout its history--saving human life and health from exposure to toxic substances of chemical nature. For more than three centuries the russian science of toxicology has been steadily developing, often ahead of the world science. It helped to create the means of protection and develop methods of treatment for chemical lesions. Currently, toxicology departments of military field therapy and military toxicology and medical protection are actively involved in the current study of military medicine, restructuring policy to provide toxicological aid in the Armed Forces, the development and introduction of Innovative methods of diagnosis and treatment of victims of toxicological etiology.

Locating the Great Red Spot: Yesterday, Today, and Tomorrow

Science.gov (United States)

Lesniak, Michael V.; Stapleton, J. C.

2014-01-01

The Great Red Spot, a persistent storm in Jupiter's atmosphere, is the most prominent feature of that planet's disk as viewed from Earth. Combined with the fact that Jupiter is a gas giant planet and has no visible surface with discernible landmarks, this means that following the passage of the Great Red Spot is the primary method of observing the planet's rotation. Therefore, it is paramount for any program which generates synthetic images of the planet to accurately place the feature. The U.S. Naval Observatory's "Apparent Disk of a Solar System Object" online web service (http://aa.usno.navy.mil/data/docs/diskmap.php) is such a program. The Great Red Spot's planetary latitude is locked between two of Jupiter's striated atmospheric layers at 22 °S. However, its planetary longitude is not constant; over time it migrates east and west along the atmospheric layer boundary it is trapped within. Observing and recording its longitude is made difficult because Jupiter's atmosphere is subject to differential rotation and the Great Red Spot slowly migrates with respect to the surrounding atmospheric layers. Furthermore, the Great Red Spot does not move at a uniform rate. Currently its relative motion is approximately 0°.051 per day. Since its first recorded observation in 1831, the Great Red Spot has made almost three complete laps around the planet at the 22nd parallel. "Apparent Disk of a Solar System Object" operates over any requested date between 1700 and 2100 A.D. Therefore, our treatment of the Great Red Spot needs to take into account both historical positions and future predicted motion. Based on researching past observations of the spot's position on the disk, we find that its behavior prior to 2009 is best represented by a 10-part piecewise function. Each component of the piecewise function is a 2nd order polynomial. Observations from 2009-present are better fit with a linear function; this function is used for future years by extrapolation. Using these fits to observations requires occasional maintenance to the predictive function because the Great Red Spot's rate of longitude motion is non-uniform.

Nuclear safety. Living up to high expectations today, tomorrow

International Nuclear Information System (INIS)

Jennekens, J.H.

1986-10-01

How safe is safe enough? In the nuclear energy field, whenever government, the nuclear industry, or independent researchers have presented the public with an answer to this question it has been met with a demand for more safety-related controls on the industry. It is doubtful whether doubling the $25 million budget of the Canadian Atomic Energy Control Board (AECB) would result in twice as much nuclear safety. It is disturbing that people feel there is not enough information; the much of the information the AECB makes available has been ignored. In the long term it is important that the public become confident in nuclear safety. It may be that some day all toxic waste will have to be managed as safely as nuclear waste

U3O8 prices: Yesterday, today and tomorrow

International Nuclear Information System (INIS)

Anon.

1996-01-01

A forecast of the uranium oxide spot market is presented. The forecast is based on an analysis of the previous 18-month market data and current market conditions, which are briefly summarized. Approximately 9 million pounds of uncovered utility demand are predicted between September 1996 and mid-1997. Known reactor demand less determinable contract coverage yields an upper bound figure of 16 million pounds of uncovered demand. The analyses do not include the 14.2 million pounds of Russian natural uranium feed being transferred to the US DOE

Electrophoresis today and tomorrow: helping biologists’ dreams come true

Czech Academy of Sciences Publication Activity Database

Klepárník, Karel; Boček, Petr

2010-01-01

Roč. 32, č. 3 (2010), s. 218-226 ISSN 0265-9247 R&D Projects: GA ČR GA203/08/1536; GA AV ČR IAA400310609; GA AV ČR IAA400310703; GA AV ČR KAN400310651 Institutional research plan: CEZ:AV0Z40310501 Keywords : capillary electrophoresis * isoelectric focusing * isotachophoresis Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 4.479, year: 2010

Nutrition: Yesterday, Today, and Tomorrow. New Horizons in Nutrition.

Science.gov (United States)

Arnold, Justine; Grogan, Jane, Ed.

This instructional handbook is one of a series of ten packets designed to form a comprehensive course in nutrition for secondary students. This unit considers the fact that eating habits developed early in life have a lifetime effect on health. Special emphasis is placed on the effect of these early habits on pregnancy, adolescence, infancy and…

Measles diagnosis at the Subcarpathian region: yesterday, today, tomorrow

OpenAIRE

R.M. Savchuk; N.I. Sidneva; T.B. Djus; L.Y. Pogorila; A.M. Stepanovich

2017-01-01

The article deals with the results of the epidemiological analysis of measles rate in Ivano-Frankivsk region, laboratory diagnosis, studying of the specific immune resistance and prognosis of morbidity for 2017–2018.

Measles diagnosis at the Subcarpathian region: yesterday, today, tomorrow

Directory of Open Access Journals (Sweden)

R.M. Savchuk

2017-11-01

Full Text Available The article deals with the results of the epidemiological analysis of measles rate in Ivano-Frankivsk region, laboratory diagnosis, studying of the specific immune resistance and prognosis of morbidity for 2017–2018.

Hadronic matter or ... to-day and tomorrow with electrons

International Nuclear Information System (INIS)

1992-01-01

The various themes of this course are: nature of the electromagnetic probe (basics of electron scattering, electron and photon properties and derivation of the main cross sections); the main research program themes of the CEBAF new 4 GeV continuous beam electron accelerator; interaction of real photons with nuclei (proton polarizability, role of MEC in photonuclear absorption, possible evidence of three-body forces); introduction to the inelastic scattering of leptons; the nucleon spin structure; the quantum chromodynamics; electroproduction of heavy flavors, notion of color transparency and propagation of a quark in the nuclear medium; two aspects of the EEF project: the 15-30 GeV superconducting electron linac and high luminosity detectors; charged particle channeling in a crystal; channeling radiation and strong field phenomena

The biosphere today and tomorrow in the SFR area

Energy Technology Data Exchange (ETDEWEB)

Kautsky, Ulrik (ed.)

2001-06-01

This report is a compilation of the work done mainly in the SAFE project for the biosphere from about 14 reports. The SAFE project is the updated safety analysis of SFR-1, the LLW and ILW repository at Forsmark. The aim of the report is to summarize the available information about the present-day biosphere in the area surrounding SFR and to use this information, together with information about the previous development of the biosphere, to predict the future development of the area in a more comparable way than the underlying reports. The data actually used for the models have been taken from the original reports which also justify or validate the data. The report compiles information about climate, oceanography, landscape, sedimentation, shoreline displacement, marine, lake and terrestrial ecosystems.

Computer modeling in developmental biology: growing today, essential tomorrow.

Science.gov (United States)

Sharpe, James

2017-12-01

D'Arcy Thompson was a true pioneer, applying mathematical concepts and analyses to the question of morphogenesis over 100 years ago. The centenary of his famous book, On Growth and Form , is therefore a great occasion on which to review the types of computer modeling now being pursued to understand the development of organs and organisms. Here, I present some of the latest modeling projects in the field, covering a wide range of developmental biology concepts, from molecular patterning to tissue morphogenesis. Rather than classifying them according to scientific question, or scale of problem, I focus instead on the different ways that modeling contributes to the scientific process and discuss the likely future of modeling in developmental biology. © 2017. Published by The Company of Biologists Ltd.

Hydro-Quebec : annual report 1998 : for today and tomorrow

International Nuclear Information System (INIS)

1999-01-01

Hydro-Quebec is a publicly owned company with a single shareholder, the Quebec government. In 1998, the utility had over 31,400 MW in installed capacity, ranking it among North America's largest distributors of electrical energy. This report provides a review of progress and financial highlights including revenue, expenditure, financial expenses, net income, total assets, long term debt, shareholder's equity and the overall financial position of the utility. In 1998 sales totaled 161.4 TWh, with Quebec markets accounting for more than 88 percent and sales, outside Quebec accounting for 11.5 per cent. Three factors related to weather impacted the utility in 1998. The first was mild weather which brought down domestic and agricultural power consumption by 3 TWh compared with the average recorded in the past half-century. The second was low precipitation which caused Hydro-Quebec to turn to means other than hydroelectric generation to supply power to Quebec customers. These included start-up generation of the Tracy thermal generating station, reduction of sales on short-term markets outside Quebec, and electricity purchases on external markets. The third factor was the ice storm of January 1998, which caused significant damage to part of Hydro-Quebec's transmission and distribution systems. Throughout the year, Hydro-Quebec worked in reinforcing its power lines to prevent repetition of the devastation that occurred during the ice storm. In spite of the events of January 1998, the Utility remains committed to the growth and profitability orientations laid out in its Strategic Plan for 1998-2002. Significant progress was made in consolidating the Utility's position in international markets. Productive partnerships have been established with the Quebec Federation of Labour Solidarity Fund, and with Gaz de France. A network of international partners in a score of countries also has been developed. Hydro-Quebec has completed most of its preparations for Year 2000 readiness of its computer systems during the year. tabs., figs

Urban forestry and the eco-city: today and tomorrow

Science.gov (United States)

Margaret M. Carreiro; Wayne C. Zipperer

2008-01-01

In 1990, the Chicago Academy of Sciences held a conference, Sustainable Cities: Preserving and Restoring Urban Biodiversity, which led to the publication of a book entitled The Ecological City (Platt et aI., 1994). This symposium differed from others on cities at that time by focusing principally on cities as habitats for biodiversity. The thrust of the symposium was...

Introduction or 'Low-temperature detectors: yesterday, today and tomorrow'

International Nuclear Information System (INIS)

Fiorini, E.

2004-01-01

I would like first to express my deep gratitude to Flavio Gatti and to the Organizing committee for inviting me to introduce the tenths of these Workshops, which have become more and more stimulating with years. I cannot avoid to emphasize how much I miss, and I am sure we all miss, Sandro Vitale, who started this activity in Genoa. He was for me not only a dear friend, but also, despite our similar ages, an inspiring teacher. I cannot obviously review what will be reported in this week here, which looks already very exciting just at a glance to the program. I will limit myself to some personal recollection and to some arguments which I personally see of great interest for the application of low-temperature detectors in nuclear, subnuclear and astroparticle physics

Integration of today's digital state with tomorrow's visual environment

Science.gov (United States)

Fritsche, Dennis R.; Liu, Victor; Markandey, Vishal; Heimbuch, Scott

1996-03-01

New developments in visual communication technologies, and the increasingly digital nature of the industry infrastructure as a whole, are converging to enable new visual environments with an enhanced visual component in interaction, entertainment, and education. New applications and markets can be created, but this depends on the ability of the visual communications industry to provide market solutions that are cost effective and user friendly. Industry-wide cooperation in the development of integrated, open architecture applications enables the realization of such market solutions. This paper describes the work being done by Texas Instruments, in the development of its Digital Light ProcessingTM technology, to support the development of new visual communications technologies and applications.

Today's and tomorrow's retrieval practice in the audiovisual archive

NARCIS (Netherlands)

Huurnink, B.; Snoek, C.G.M.; de Rijke, M.; Smeulders, A.W.M.

2010-01-01

Content-based video retrieval is maturing to the point where it can be used in real-world retrieval practices. One such practice is the audiovisual archive, whose users increasingly require fine-grained access to broadcast television content. We investigate to what extent content-based video

Electrochemical advanced oxidation processes: today and tomorrow. A review.

Science.gov (United States)

Sirés, Ignasi; Brillas, Enric; Oturan, Mehmet A; Rodrigo, Manuel A; Panizza, Marco

2014-01-01

In recent years, new advanced oxidation processes based on the electrochemical technology, the so-called electrochemical advanced oxidation processes (EAOPs), have been developed for the prevention and remediation of environmental pollution, especially focusing on water streams. These methods are based on the electrochemical generation of a very powerful oxidizing agent, such as the hydroxyl radical ((•)OH) in solution, which is then able to destroy organics up to their mineralization. EAOPs include heterogeneous processes like anodic oxidation and photoelectrocatalysis methods, in which (•)OH are generated at the anode surface either electrochemically or photochemically, and homogeneous processes like electro-Fenton, photoelectro-Fenton, and sonoelectrolysis, in which (•)OH are produced in the bulk solution. This paper presents a general overview of the application of EAOPs on the removal of aqueous organic pollutants, first reviewing the most recent works and then looking to the future. A global perspective on the fundamentals and experimental setups is offered, and laboratory-scale and pilot-scale experiments are examined and discussed.

Tomorrow's nurse graduate, today: the change in undergraduate education.

Science.gov (United States)

McKinnon, John

This article argues for a new kind of nurse graduate, equipped for the global challenges to health in the 21st century. The author points to the correlation between the public health role of a nurse in the 19th century and community health patterns of modern times to justify the shape of a recently installed undergraduate nursing studies programme at the University of Lincoln. The universal adoption of a public health philosophy by nurses is shown to be mutually advantageous to practitioners, to practice and to service users alike. In addition to research into the health inequalities and the patient experience, theoretical frameworks of learning and social policy are resourced to give direction to future nurse education and leadership among vulnerable individuals, communities and groups.

Teaching today's young scientists fuels the science of tomorrow

CERN Multimedia

2006-01-01

"Learning should be a voyage of discovery. Teachers at the Xplora Science Teachers conference shared their novel approaches to motivating students to treat science as an exciting exploration - and become the new generation of scientists Europe needs." (1½ page)

The Fourth World: A Challenge for Today and Tomorrow.

Science.gov (United States)

Martin, Edwin W.

The author reviews the history of international concerns regarding disabled persons, and suggests that a prime reason for society's discrimination and rejection of the disabled is fear. He describes the emphasis in the United States on rights and independence of disabled people and asserts that each country must build upon its own traditions,…

The biosphere today and tomorrow in the SFR area

International Nuclear Information System (INIS)

Kautsky, Ulrik

2001-06-01

This report is a compilation of the work done mainly in the SAFE project for the biosphere from about 14 reports. The SAFE project is the updated safety analysis of SFR-1, the LLW and ILW repository at Forsmark. The aim of the report is to summarize the available information about the present-day biosphere in the area surrounding SFR and to use this information, together with information about the previous development of the biosphere, to predict the future development of the area in a more comparable way than the underlying reports. The data actually used for the models have been taken from the original reports which also justify or validate the data. The report compiles information about climate, oceanography, landscape, sedimentation, shoreline displacement, marine, lake and terrestrial ecosystems

CoalFleet for tomorrow. An industry initiative to accelerate the deployment of advanced coal-based generation plants

Energy Technology Data Exchange (ETDEWEB)

Parkes, J.; Holt, N.; Phillips, J. [Electric Power Research Institute (United States)

2006-07-01

The industry initiative 'CoalFleet for tomorrow' was launched in November 2004 to accelerate the deployment and commercialization of clean, efficient, advanced coal power systems. This paper discusses the structure of CoalFleet and its strategy for reducing the cost, leadtime and risk of deploying advanced coal technologies such as combined-cycle power plants. 6 figs.

Innovations for Tomorrow: Summary of the 2016 Disaster Health Education Symposium.

Science.gov (United States)

Gulley, Kelly; Strauss-Riggs, Kandra; Kirsch, Thomas D; Goolsby, Craig

2017-04-01

In an effort to enhance education, training, and learning in the disaster health community, the National Center for Disaster Medicine and Public Health (NCDMPH) gathered experts from around the nation in Bethesda, Maryland, on September 8, 2016, for the 2016 Disaster Health Education Symposium: Innovations for Tomorrow. This article summarizes key themes presented during the disaster health symposium including innovations in the following areas: training and education that saves lives, practice, teaching, sharing knowledge, and our communities. This summary article provides thematic content for those unable to attend. Please visit http://ncdmph.usuhs.edu/ for more information. (Disaster Med Public Health Preparedness. 2017;11:160-162).

Pacific Northwest National Laboratory institutional plan FY 1998--2002

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-01

Pacific Northwest National Laboratory`s core mission is to deliver environmental science and technology in the service of the nation and humanity. Through basic research the lab creates fundamental knowledge of natural, engineered, and social systems that is the basis for both effective environmental technology and sound public policy. They solve legacy environmental problems by delivering technologies that remedy existing environmental hazards, they address today`s environmental needs with technologies that prevent pollution and minimize waste, and they are laying the technical foundation for tomorrow`s inherently clean energy and industrial processes. The lab also applies their capabilities to meet selected national security, energy, and human health needs; strengthen the US economy; and support the education of future scientists and engineers. The paper summarizes individual research activities under each of these areas.

What does the future bring? A look at technologies for commercial aircraft in the years 2035–2050

Directory of Open Access Journals (Sweden)

Meyer J. Benzakein

2014-12-01

There are many technical challenges to make all these things happen. The aerospace engineers and scientists of today and tomorrow face unlimited opportunities to make a difference for what looks like a very exciting future.

Parkinson's Disease Videos

Medline Plus

Full Text Available ... Today and Tomorrow Expert Briefings: A Closer Look at Anxiety and Depression in Parkinson's Disease Expert Briefings: Driving and Parkinson's: Balancing Independence and Safety Expert Briefings: Caring for a Person with Late ...

Speckle metrology in the nanoworld, as it is perceived today, and how it may affect industry

Science.gov (United States)

Pryputniewicz, Ryszard J.

2010-09-01

My memory goes back to my early collage studies that were almost entirely on the scale of "macroworld", as we practiced/perceived it some four decades ago. Since that time things have changed a lot constantly decreasing the scales of interest, at times at rather rapid pace, with monumental advances leading to the scales we work with today and plan for tomorrow. During that change/transition there were "meso" and "micro" developments characterized by changes in scales/sizes of things of interest. Today's scale of interest is "nano" and we are already not only working with "picotechnology", but are even reaching beyond while constantly "planning and projecting" the scales/worlds of the future. Advancement of any technology, especially new emerging ones as we witness/experience them today, is facilitated by the use of all available solution strategies. One of the emerging strategies that affect almost anything currently being developed and/or used, in the today's nanoworld, is based on recent advances of microelectromechanical systems (MEMS). Today MEMS affect almost everything we do from household appliances, via cars we drive and planes that whisk us from continent to continent, to spaceships used for search of/and exploration of other worlds. The modern microsensors are also used to explore for and produce petroleum products that are used in multitude of today's applications. To facilitate these advances a great majority of MEMS is used in the form of sensors. However development of MEMS in general and sensors in particular poses one of the greatest challenges in today's experimental mechanics. Among MEMS, the greatest contemporary interest is in the area of inertial sensors because they have numerous uses ranging from everyday applications to highly specialized ones, including many industrial platforms. As such they have tremendous potential to affect future of humanity. However, advances in MEMS, such as pressure and temperature sensors as well as gyroscopes and

Skin and psyche--from the surface to the depth of the inner world.

Science.gov (United States)

Beltraminelli, Helmut; Itin, Peter

2008-01-01

About 30% of dermatology patients have signs or symptoms of psychological problems. Dermatologists should be familiar with the basics needed to identify, advise and treat these patients. Because of the complex interaction between skin and psyche, it is difficult to distinguish whether the primary problem is the skin or the psyche. Sometimes the clinical picture is a consequence of interactions between them and other factors. The interactions between skin and psyche are well known in history, art and literature--perhaps better known today because the marked emphasis on such images in our modern multimedia society. Aging is increasingly perceived as an illness and not as a physiological process. Through globalization, many different cultural approaches to the skin have entered in our daily life and influence our communication. This article considers the most important dermatoses which often show primary or secondary interaction with the psyche.

Search Results | Page 136 | IDRC - International Development ...

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

The Fourth Global Symposium on Health Systems Research, to be held in Vancouver ... Entrepreneurship and small business development in Ethiopia ... This project will support the building of leaders of today and tomorrow in West Africa, ...

What we do | Page 15 | IDRC - International Development Research ...

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

This knowledge can be used as a tool for addressing pressing global challenges. ... Entrepreneurship and small business development in Ethiopia ... This project will support the building of leaders of today and tomorrow in West Africa, ...

Alcohol consumption and low-risk drinking guidelines among adults: a cross-sectional analysis from Alberta’s Tomorrow Project

Science.gov (United States)

Darren R., Brenner; Tiffany R., Haig; Abbey E, Poirier; Alianu, Akawung; Christine M., Friedenreich; Paula J., Robson

2017-01-01

Abstract Introduction: Moderate to heavy alcohol consumption is a risk factor for all-cause mortality and cancer incidence. Although cross-sectional data are available through national surveys, data on alcohol consumption in Alberta from a large prospective cohort were not previously available. The goal of these analyses was to characterize the levels of alcohol consumption among adults from the Alberta’s Tomorrow Project in the context of cancer prevention guidelines. Furthermore, we conducted analyses to examine the relationships between alcohol consumption and other high-risk or risk-related behaviours. Methods: Between 2001 and 2009, 31 072 men and women aged 35 to 69 years were enrolled into Alberta’s Tomorrow Project, a large provincial cohort study. Data concerning alcohol consumption in the past 12 months were obtained from 26 842 participants who completed self-administered health and lifestyle questionnaires. We conducted cross-sectional analyses on daily alcohol consumption and cancer prevention guidelines for alcohol use in relation to sociodemographic factors. We also examined the combined prevalence of alcohol consumption and tobacco use, obesity and comorbidities. Results: Approximately 14% of men and 12% of women reported alcohol consumption exceeding recommendations for cancer prevention. Higher alcohol consumption was reported in younger age groups, urban dwellers, those with higher incomes and those who consumed more red meat. Moreover, volume of daily alcohol consumption was positively associated with current tobacco use in both men and women. Overall, men were more likely to fall in the moderate and high-risk behavioural profiles and show higher daily alcohol consumption patterns compared to women. Conclusion: Despite public health messages concerning the adverse impact of alcohol consumption, a sizeable proportion of Alberta’s Tomorrow Project participants consumed alcohol in excess of cancer prevention recommendations. Continued

A novel model of human skin pressure ulcers in mice.

Directory of Open Access Journals (Sweden)

Andrés A Maldonado

Full Text Available INTRODUCTION: Pressure ulcers are a prevalent health problem in today's society. The shortage of suitable animal models limits our understanding and our ability to develop new therapies. This study aims to report on the development of a novel and reproducible human skin pressure ulcer model in mice. MATERIAL AND METHODS: Male non-obese, diabetic, severe combined immunodeficiency mice (n = 22 were engrafted with human skin. A full-thickness skin graft was placed onto 4×3 cm wounds created on the dorsal skin of the mice. Two groups with permanent grafts were studied after 60 days. The control group (n = 6 was focused on the process of engraftment. Evaluations were conducted with photographic assessment, histological analysis and fluorescence in situ hybridization (FISH techniques. The pressure ulcer group (n = 12 was created using a compression device. A pressure of 150 mmHg for 8 h, with a total of three cycles of compression-release was exerted. Evaluations were conducted with photographic assessment and histological analysis. RESULTS: Skin grafts in the control group took successfully, as shown by visual assessment, FISH techniques and histological analysis. Pressure ulcers in the second group showed full-thickness skin loss with damage and necrosis of all the epidermal and dermal layers (ulcer stage III in all cases. Complete repair occurred after 40 days. CONCLUSIONS: An inexpensive, reproducible human skin pressure ulcer model has been developed. This novel model will facilitate the development of new clinically relevant therapeutic strategies that can be tested directly on human skin.

The epidemiology of skin care provided by nurses at home: a multicentre prevalence study.

Science.gov (United States)

Kottner, Jan; Boronat, Xavier; Blume-Peytavi, Ulrike; Lahmann, Nils; Suhr, Ralf

2015-03-01

The aim of this study was to estimate the frequencies and patterns of skin care and applied skin care products in the home care nursing setting in Germany. Skin care belongs to the core activities of nursing practice. Especially in aged and long-term care settings, clients are vulnerable to various skin conditions. Dry skin is one of the most prevalent problems. Using mild skin cleansers and the regular application of moisturizing leave-on products is recommended. Until today, there are no quantitative empirical data about nursing skin care practice at home in the community. A multicentre cross-sectional study was conducted in July 2012. Home care clients from the German home care nursing setting were randomly selected. Instructed nurse raters performed the data collection using standardized forms. Variables included demographics, skin care needs and skin caring activities. Approximately 60% of home care clients received skin care interventions. The majority were washed and two-thirds received a leave-on product once daily. There was large heterogeneity in cleansing and skin care product use. Most often the product labels were unknown or product types were selected haphazardly. Skin care interventions play a significant role in home care and nurses have a considerable responsibility for skin health. Skin care provided does not meet recent recommendations. The importance of targeted skin cleansing and care might be underestimated. There are a confusing variety of skin care products available and often the labels provide little information regarding the ingredients or guidance about how they affect skin health. © 2014 John Wiley & Sons Ltd.

Global classification of human facial healthy skin using PLS discriminant analysis and clustering analysis.

Science.gov (United States)

Guinot, C; Latreille, J; Tenenhaus, M; Malvy, D J

2001-04-01

Today's classifications of healthy skin are predominantly based on a very limited number of skin characteristics, such as skin oiliness or susceptibility to sun exposure. The aim of the present analysis was to set up a global classification of healthy facial skin, using mathematical models. This classification is based on clinical, biophysical skin characteristics and self-reported information related to the skin, as well as the results of a theoretical skin classification assessed separately for the frontal and the malar zones of the face. In order to maximize the predictive power of the models with a minimum of variables, the Partial Least Square (PLS) discriminant analysis method was used. The resulting PLS components were subjected to clustering analyses to identify the plausible number of clusters and to group the individuals according to their proximities. Using this approach, four PLS components could be constructed and six clusters were found relevant. So, from the 36 hypothetical combinations of the theoretical skin types classification, we tended to a strengthened six classes proposal. Our data suggest that the association of the PLS discriminant analysis and the clustering methods leads to a valid and simple way to classify healthy human skin and represents a potentially useful tool for cosmetic and dermatological research.

Einstein today

International Nuclear Information System (INIS)

Aspect, A.; Grangier, Ph.; Bouchet, F.R.; Brunet, E.; Derrida, B.; Cohen-Tannoudji, C.; Dalibard, J.; Laloe, F.; Damour, Th.; Darrigol, O.; Pocholle, J.P.

2005-01-01

The most important contributions of Einstein involve 5 fields of physics : the existence of quanta (light quanta, stimulated radiation emission and Bose-Einstein condensation), relativity, fluctuations (Brownian motion and thermodynamical fluctuations), the basis of quantum physics and cosmology (cosmological constant and the expansion of the universe). Diverse and renowned physicists have appreciated the development of modern physics from Einstein's ideas to the knowledge of today. This book is a collective book that gathers their work under 7 chapters: 1) 1905, a new beginning; 2) from the Einstein, Podolsky and Rosen's article to quantum information (cryptography and quantum computers); 3) the Bose-Einstein condensation in gases; 4) from stimulated emission to the today's lasers; 5) Brownian motion and the fluctuation-dissipation theory; 6) general relativity; and 7) cosmology. (A.C.)

Streamlined vessels for speedboats: Macro modifications of shark skin design applications

Science.gov (United States)

Ibrahim, M. D.; Amran, S. N. A.; Zulkharnain, A.; Sunami, Y.

2018-01-01

Functional properties of shark denticles have caught the attention of engineers and scientist today due to the hydrodynamic effects of its skin surface roughness. The skin of a fast swimming shark reveals riblet structures that help to reduce skin friction drag, shear stresses, making its movement to be more efficient and faster. Inspired by the structure of the shark skin denticles, our team has conducted a study on alternative on improving the hydrodynamic design of marine vessels by applying the simplified version of shark skin skin denticles on the surface hull of the vessels. Models used for this study are constructed and computational fluid dynamic (CFD) simulations are then carried out to predict the effectiveness of the hydrodynamic effects of the biomimetic shark skins on those models. Interestingly, the numerical calculated results obtained shows that the presence of biomimetic shark skin implemented on the vessels give improvements in the maximum speed as well as reducing the drag force experience by the vessels. The pattern of the wave generated post cruising area behind the vessels can also be observed to reduce the wakes and eddies. Theoretically, reduction of drag force provides a more efficient vessel with a better cruising speed. To further improve on this study, the authors are now actively arranging an experimental procedure in order to verify the numerical results obtained by CFD. The experimental test will be carried out using an 8 metre flow channel provided by University Malaysia Sarawak, Malaysia.

Information services today an introduction

CERN Document Server

Hirsh, Sandra

2015-01-01

This essential overview of what it means to be a library and information professional today provides a broad overview of the transformation of libraries as information organizations, why these organizations are more important today than ever before, the technological influence on how we provide information resources and services in today's digital and global environment, and the various career opportunities available for information professionals. The book begins with a historical overview of libraries and their transformation as information and technology

Social marketing self-esteem: a socio-medical approach to high-risk and skin tone alteration activities.

Science.gov (United States)

Karelas, Gregory D

2011-05-01

This paper proposes social marketing as a tool to build individual self-esteem and thus prevent the uptake of activities that pose risk to health. Evidence supporting this approach can be drawn from pioneer social marketing campaigns of the last 30 years that successfully addressed the prevention, treatment and stigmatization of skin cancer and leprosy with a fraction of the communication and media tools available today. Focusing primarily on the practices of skin tanning and lightening, this paper builds on studies that validate the ties between self-esteem and behavior, and addresses popular conceptions of skin color as drivers for individual behavior. © 2011 The International Society of Dermatology.

City of Portland: Businesses for an environmentally sustainable tomorrow

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-01

The sustainable business development program in Portland (OR) is known as BEST. BEST stands for Businesses for an Environmentally Sustainable Tomorrow. The Portland Energy Office operates BEST as a {open_quotes}one-stop service center{close_quotes} for business owners and managers. BEST provides information and assistance on resource efficient buildings and business practices. The results of BEST`s two years of operation have been generally impressive. Nearly 150 new or expanding businesses have been connected with utility design assistance programs. Businesses have also received assistance with water conservation, telecommuting, construction debris recycling, and alternative fuel vehicles. BEST has received local and national publicity and BEST services have been the topic at more than a dozen conferences, meetings, or other speaking engagements. A guidebook for communities wishing to start a similar program will be available in early 1996.

Clean Hands Count

Medline Plus

Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 75,362 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 412,404 views 5:46 Hand Washing Technique - ...

Clean Hands Count

Medline Plus

Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 72,885 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 410,052 views 5:46 'It's in your ...

Clean Hands Count

Medline Plus

Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 74,478 views 3:10 Wash 'Em - Hand Hygiene Music Video - Duration: 5:46. Jefferson Health 411,292 views 5:46 Hand Washing Technique - ...

Airway Clearance Techniques (ACTs)

Medline Plus

Full Text Available ... Data Requests Get Involved X close Advocate Our goal is to educate policy makers about the needs ... Help us add tomorrows by giving today. ANNUAL FUND Become a Corporate Supporter Cause Marketing Make a ...

Clean Hands Count

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Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 78,256 views 3:10 Wash ... handwash? With soap and water - Duration: 1:27. World Health Organization 230,361 views 1:27 Hand ...

Clean Hands Count

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Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 75,585 views 3:10 Wash ' ... handwash? With soap and water - Duration: 1:27. World Health Organization 224,870 views 1:27 Safety ...

Clean Hands Count

Medline Plus

Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 69,414 views 3:10 Hand Washing ... Video - Duration: 5:46. Thomas Jefferson University & Jefferson Health 408,436 views 5:46 83 videos Play ...

Clean Hands Count

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Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 75,362 views 3:10 Wash ' ... handwash? With soap and water - Duration: 1:27. World Health Organization 219,427 views 1:27 Hand ...

Annual Report to Parliament Privacy Act International Development ...

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

Larocque, Samia

scientific, technical and other knowledge to the economic and social ... IDRC builds leaders for today and tomorrow and helps drive large-scale positive change for ... period in relation to the outsourcing of IDRC payroll and leave management.

Clean Hands Count

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Full Text Available ... today; no cure tomorrow - Duration: 3:10. World Health Organization 70,396 views 3:10 Wash 'Em - ... Video - Duration: 5:46. Thomas Jefferson University & Jefferson Health 408,436 views 5:46 Handwashing Gangnam Style - ...

Students and Teachers Accessing Tomorrow (STAT): Baltimore County Public School's One-to-One Digital Conversion Case in Practice

Science.gov (United States)

Imbriale, Ryan; Schiner, Nicholas; Elmendorf, Douglas

2017-01-01

Baltimore County Public Schools is in the midst of a transformation of teaching and learning; the goal being the creation of student-centered classrooms supported by a one-to-one computer for every student. This transformation, known as Students and Teachers Accessing Tomorrow, began in 2014 and is now in its third academic year. We present this…

Doctors of tomorrow: An innovative curriculum connecting underrepresented minority high school students to medical school.

Science.gov (United States)

Derck, Jordan; Zahn, Kate; Finks, Jonathan F; Mand, Simanjit; Sandhu, Gurjit

2016-01-01

Racial minorities continue to be underrepresented in medicine (URiM). Increasing provider diversity is an essential component of addressing disparity in health delivery and outcomes. The pool of students URiM that are competitive applicants to medical school is often limited early on by educational inequalities in primary and secondary schooling. A growing body of evidence recognizing the importance of diversifying health professions advances the need for medical schools to develop outreach collaborations with primary and secondary schools to attract URiMs. The goal of this paper is to describe and evaluate a program that seeks to create a pipeline for URiMs early in secondary schooling by connecting these students with support and resources in the medical community that may be transformative in empowering these students to be stronger university and medical school applicants. The authors described a medical student-led, action-oriented pipeline program, Doctors of Tomorrow, which connects faculty and medical students at the University of Michigan Medical School with 9th grade students at Cass Technical High School (Cass Tech) in Detroit, Michigan. The program includes a core curriculum of hands-on experiential learning, development, and presentation of a capstone project, and mentoring of 9th grade students by medical students. Cass Tech student feedback was collected using focus groups, critical incident written narratives, and individual interviews. Medical student feedback was collected reviewing monthly meeting minutes from the Doctors of Tomorrow medical student leadership. Data were analyzed using thematic analysis. Two strong themes emerged from the Cass Tech student feedback: (i) Personal identity and its perceived effect on goal achievement and (ii) positive affect of direct mentorship and engagement with current healthcare providers through Doctors of Tomorrow. A challenge noted by the medical students was the lack of structured curriculum beyond the 1st

Long-term treatment of patients with idiopathic pulmonary fibrosis with nintedanib: results from the TOMORROW trial and its open-label extension.

Science.gov (United States)

Richeldi, Luca; Kreuter, Michael; Selman, Moisés; Crestani, Bruno; Kirsten, Anne-Marie; Wuyts, Wim A; Xu, Zuojun; Bernois, Katell; Stowasser, Susanne; Quaresma, Manuel; Costabel, Ulrich

2017-10-09

The TOMORROW trial of nintedanib comprised a randomised, placebo-controlled, 52-week period followed by a further blinded treatment period and an open-label extension. We assessed outcomes across these periods in patients randomised to nintedanib 150 mg twice daily or placebo at the start of TOMORROW. The annual rate of decline in FVC was -125.4 mL/year (95% CI -168.1 to -82.7) in the nintedanib group and -189.7 mL/year (95% CI -229.8 to -149.6) in the comparator group. The adverse event profile of nintedanib remained consistent throughout the studies. These results support a benefit of nintedanib on slowing progression of idiopathic pulmonary fibrosis beyond 52 weeks. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Search Results | Page 29 | IDRC - International Development ...

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

Results 281 - 290 of 8492 ... This project will support the building of leaders of today and tomorrow in ... Entrepreneurship and small business development in Ethiopia ... The Fourth Global Symposium on Health Systems Research, to be held in ...

Search Results | Page 29 | IDRC - International Development ...

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

Results 281 - 290 of 8491 ... This project will support the building of leaders of today and tomorrow in ... Entrepreneurship and small business development in Ethiopia ... The Fourth Global Symposium on Health Systems Research, to be held in ...

Pacific Northwest National Laboratory institutional plan FY 1997--2002

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-10-01

Pacific Northwest National Laboratory`s core mission is to deliver environmental science and technology in the service of the nation and humanity. Through basic research fundamental knowledge is created of natural, engineered, and social systems that is the basis for both effective environmental technology and sound public policy. Legacy environmental problems are solved by delivering technologies that remedy existing environmental hazards, today`s environmental needs are addressed with technologies that prevent pollution and minimize waste, and the technical foundation is being laid for tomorrow`s inherently clean energy and industrial processes. Pacific Northwest National Laboratory also applies its capabilities to meet selected national security, energy, and human health needs; strengthen the US economy; and support the education of future scientists and engineers. Brief summaries are given of the various tasks being carried out under these broad categories.

Learning in Tomorrow's Classrooms

Science.gov (United States)

Bowman, Richard F.

2015-01-01

Teaching today remains the most individualistic of all the professions, with educators characteristically operating in a highly fragmented world of "their" courses, "their" skills, and "their" students. Learning will occur in the classrooms of the future through a sustainable set of complementary capabilities:…

Clean Hands Count

Medline Plus

Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 72,319 views 3:10 Wash 'Em - Hand ... handwash? With soap and water - Duration: 1:27. World Health Organization 205,878 views 1:27 Germ Smart - Wash ...

Clean Hands Count

Medline Plus

Full Text Available ... action today; no cure tomorrow - Duration: 3:10. World Health Organization 74,478 views 3:10 Wash your Hands - ... handwash? With soap and water - Duration: 1:27. World Health Organization 215,487 views 1:27 Infection Control Video - ...

Organisational patterns in new product development: contrasting The Netherlands, Finland and Portugal

NARCIS (Netherlands)

de Weerd-Nederhof, Petronella C.; Bos, G.J.; Visscher, Klaasjan; Gomes, Jorge F.; Kekäle, Tauno

2007-01-01

Companies pursuing competitive advantage through continuous innovation are confronted with the tension between today's work and tomorrow's innovation. This paper reports on the search for so-called patterns in NPD. In order to investigate whether different types of consistent NPD configurations

Fermilab Today

Science.gov (United States)

registration due today Women's Initiative: "Guiltless: Work/Life Balance" - Aug. 13 Nominations for ; -Leah Hesla In Brief Women's Initiative presents 'Guiltless: Work-Life Balance' - Thursday in One West Cowperthwaite-O'Hagan present "Guiltless: Work-Life Balance" on Thursday, Aug. 13, at 3 p.m. in One

Technology life cycle and specialization patterns of latecomer countries: The case of the semiconductor industry

NARCIS (Netherlands)

Triulzi, G.

2014-01-01

Catching-up, leapfrogging and falling behind in terms of output and productivity in high-tech industries crucially depends on firms' ability to keep pace with technological change. In fast changing industries today's specialization does not guarantee tomorrow's success as changes in the

Energy turnaround in the power supply. System stability and system safety; Energiewende in der Stromversorgung. Systemstabilitaet und Systemsicherheit. Beitraege

Energy Technology Data Exchange (ETDEWEB)

NONE

2017-07-01

The following topics are dealt with: Political framework and future scenarios, new components of the net regulation, technical possibilities and feedback effects of inverter facilities, net planning and operation ''today and tomorrow'', mastery of partial net formations. (HSI)

Physical activity education in the undergraduate curricula of all UK medical schools: are tomorrow's doctors equipped to follow clinical guidelines?

Science.gov (United States)

Weiler, Richard; Chew, Stephen; Coombs, Ngaire; Hamer, Mark; Stamatakis, Emmanuel

2012-11-01

Physical activity (PA) is a cornerstone of disease prevention and treatment. There is, however, a considerable disparity between public health policy, clinical guidelines and the delivery of physical activity promotion within the National Health Service in the UK. If this is to be addressed in the battle against non-communicable diseases, it is vital that tomorrow's doctors understand the basic science and health benefits of physical activity. The aim of this study was to assess the provision of physical activity teaching content in the curricula of all medical schools in the UK. Our results, with responses from all UK medical schools, uncovered some alarming findings, showing that there is widespread omission of basic teaching elements, such as the Chief Medical Officer recommendations and guidance on physical activity. There is an urgent need for physical activity teaching to have dedicated time at medical schools, to equip tomorrow's doctors with the basic knowledge, confidence and skills to promote physical activity and follow numerous clinical guidelines that support physical activity promotion.

Deriving future oriented research and competence requirements based on scenarios

DEFF Research Database (Denmark)

Sonne, Anne-Mette; Harmsen, Hanne; Jensen, Birger Boutrup

overnight. Consequently companies need to try to be foresighted with regards to what is required to operate successfully not only today but also tomorrow and in five and ten years. Hence, companies are faced with trying to assess how to best prepare themselves for a tomorrow that they can only guess about......The key to a company's survival lies in its ability to adapt itself to an ever changing world. A company's knowledge and competencies must be fitted to the requirements of the environment in which it operates. However, the kind of competencies that ensures a company's survival are not acquired...

Towns-Energies-Services-2030; Villes-Energies-Service-2030

Energy Technology Data Exchange (ETDEWEB)

Waroux, D. [Gaz de France (GDF), 93 - La-Plaine-Saint-Denis (France)Direction de la Recherche; Arnaud, P. [Ministere de l`Amenagement du Territoire et de l`Environnement, 75 - Paris (France). Direction de Programme au P.C.A.; Burgel, G. [Paris-10 Univ., 92 - Nanterre (France). Direction du Laboratoire de Geographie Urbaine; Moser, G. [Universite Rene Descartes, 75 - Paris (France). Direction du Laboratoire de Psychologie de l`Environnement

1998-11-28

This report is the compilation of the 4 dissertations presented during the first part of the conference and dealing with: a particular aspect of todays and tomorrows urban energies: the perceptions and opinions of the younger generation (results of a public inquiry realized for Gaz de France company); the urban natural gas fueled mass transportation systems in 2010-2030 (socio-economical aspects); the helps provided by the new technologies to elderly people in tomorrows towns at the 2030 vista; and the integration of new technologies with safety purposes in collective residential buildings: the point of view of urban emergency services. (J.S.)

'Will I want these stickers tomorrow?' Preschoolers' ability to predict current and future needs.

Science.gov (United States)

Martin-Ordas, Gema

2017-11-01

Between 3 and 5 years of age, children develop the ability to plan for their own and others' future needs; however, they have great difficulty predicting future needs that conflict with current ones. Importantly, this ability has only been tested in the domain of physiological states (e.g., thirst). Therefore, it is still an open question whether in a different context preschoolers can disengage from their current needs to secure a different future one. In a Resource Allocation task, 4- and 5-year-olds had to distribute three types of rewards between themselves and another child for either 'right now' or 'tomorrow'. Children's current needs were manipulated by providing them (or not) with their preferred reward at beginning of the task. Only 5-year-olds could predict future needs that conflict with their current ones and act accordingly. Younger children's performance is discussed in the context of temporal and social distance. Statement of contribution What is already known on this subject? By the age of 4, children can plan for their own and others' future needs. Seven-year-old children still have difficulty predicting future physiological needs that conflict with their current ones. What does this study add? In a Resource Allocation task, preschoolers had to share rewards with another child for 'right now' or 'tomorrow'. Children's current needs were manipulated by providing them (or not) with their preferred reward. This study shows that 5-year-olds can predict future (non-physiological) needs that conflict with their current ones. © 2017 The British Psychological Society.

The transition of new technology to solve today`s problems

Energy Technology Data Exchange (ETDEWEB)

Kamin, R.A. [Naval Air Warfare Center, Trenton, NJ (United States); Martin, C.J.; Turner, L.M. [Defense Fuel Supply Center, Alexandria, VA (United States)

1995-05-01

Extensive research has been conducted in the development of methods to predict the degradation of F-44 in storage. The Low Pressure Reactor (LPR) has greatly enhanced the stability prediction capabilities necessary to make informed decisions concerning aviation fuel in storage. This technique has in the past been primarily used for research purposes. The Naval Air Warfare Center, Aircraft Division, Trenton, NJ, has used this technique successfully to assist the Defense Fuel Supply Center, Cameron Station, Alexandria, VA, in stability assessments of F-44. The High Performance Liquid Chromatography/Electrochemical Detector (HPLC/EC) antioxidant determination technique has also aided in making stability predictions by establishing the amount of inhibitor currently in the product. This paper will address two case studies in which the above new technology was used to insure the rapid detection and diagnosis of today`s field and logistic problems.

Young community of EACVI: the transition from EACVI Club 35 to Heart Imagers of Tomorrow: a promising yet challenging step.

Science.gov (United States)

Grapsa, Julia; Cameli, Matteo; Granier, Camille; Muraru, Denisa; Ernande, Laura; Popescu, Bogdan A; Lancellotti, Patrizio; Habib, Gilbert

2016-02-01

The purpose of this review is to summarize the activity and potential of the young community of European Association of Cardiovascular Imaging and to highlight the transition from Club 35 to 'Heart Imagers of tomorrow'. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2015. For permissions please email: journals.permissions@oup.com.

Evaluation of skin firmness by the DynaSKIN, a novel non-contact compression device, and its use in revealing the efficacy of a skincare regimen featuring a novel anti-ageing ingredient, acetyl aspartic acid.

Science.gov (United States)

Kearney, E M; Messaraa, C; Grennan, G; Koeller, G; Mavon, A; Merinville, E

2017-05-01

One of the key strategies for anti-ageing in the cosmetics industry today is to target the structural changes responsible for ptosis of the skin, given its impact on age perception. Several objective and non-invasive methods are available to characterise the biomechanical properties of the skin, which are operator-dependent, involving skin contact and providing single-dimensional numerical descriptions of skin behaviour. The research introduces the DynaSKIN, a device using non-contact mechanical pressure in combination with fringe projection to quantify and visualise the skin response in 3-dimensions. We examine the age correlation of the measurements, how they compare with the Cutometer ® , and measure skin dynamics following application of a skincare regimen containing established anti-ageing ingredients. DynaSKIN and Cutometer ® measurements were made on the cheek of 80 Caucasian women (18-64 years). DynaSKIN volume, mean depth and maximum depth parameters were correlated with age and 15 Cutometer ® parameters. Subsequently, the firming efficacy of a skincare regimen featuring acetyl aspartic acid (AAA) and a peptide complex was examined in a cohort of 41 volunteers. DynaSKIN volume, mean depth and maximum depth parameters correlate with age and the Cutometer ® parameters that are associated with the skin relaxation phase (R1, R2, R4, R5, R7 and F3). Furthermore, the DynaSKIN captured significant improvements in skin firmness delivered by the skincare regimen. The DynaSKIN is a novel device capable of capturing skin biomechanics at a high level of specificity and successfully detected the firming properties of a skincare regimen. Its independent measuring principle, consumer relevance and skin firmness 3D visualisation capabilities bring objectivity and novelty to product efficacy substantiation evaluation. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Advanced Therapeutic Gastrointestinal Endoscopy in Children – Today and Tomorrow

Directory of Open Access Journals (Sweden)

Zaheer Nabi

2018-03-01

Full Text Available Gastrointestinal (GI endoscopy plays an indispensable role in the diagnosis and management of various pediatric GI disorders. While the pace of development of pediatric GI endoscopy has increased over the years, it remains sluggish compared to the advancements in GI endoscopic interventions available in adults. The predominant reasons that explain this observation include lack of formal training courses in advanced pediatric GI interventions, economic constraints in establishing a pediatric endoscopy unit, and unavailability of pediatric-specific devices and accessories. However, the situation is changing and more pediatric GI specialists are now performing complex GI procedures such as endoscopic retrograde cholangiopancreatography and endoscopic ultrasonography for various pancreatico-biliary diseases and more recently, per-oral endoscopic myotomy for achalasia cardia. Endoscopic procedures are associated with reduced morbidity and mortality compared to open surgery for GI disorders. Notable examples include chronic pancreatitis, pancreatic fluid collections, various biliary diseases, and achalasia cardia for which previously open surgery was the treatment modality of choice. A solid body of evidence supports the safety and efficacy of endoscopic management in adults. However, additions continue to be made to literature describing the pediatric population. An important consideration in children includes size of children, which in turn determines the selection of endoscopes and type of sedation that can be used for the procedure.

Metrology in electricity and magnetism: EURAMET activities today and tomorrow

Science.gov (United States)

Piquemal, F.; Jeckelmann, B.; Callegaro, L.; Hällström, J.; Janssen, T. J. B. M.; Melcher, J.; Rietveld, G.; Siegner, U.; Wright, P.; Zeier, M.

2017-10-01

Metrology dedicated to electricity and magnetism has changed considerably in recent years. It encompasses almost all modern scientific, industrial, and societal challenges, e.g. the revision of the International System of Units, the profound transformation of industry, changes in energy use and generation, health, and environment, as well as nanotechnologies (including graphene and 2D materials) and quantum engineering. Over the same period, driven by the globalization of worldwide trade, the Mutual Recognition Arrangement (referred to as the CIPM MRA) was set up. As a result, the regional metrology organizations (RMOs) of national metrology institutes have grown in significance. EURAMET is the European RMO and has been very prominent in developing a strategic research agenda (SRA) and has established a comprehensive research programme. This paper reviews the highlights of EURAMET in electrical metrology within the European Metrology Research Programme and its main contributions to the CIPM MRA. In 2012 EURAMET undertook an extensive roadmapping exercise for proposed activities for the next decade which will also be discussed in this paper. This work has resulted in a new SRA of the second largest European funding programme: European Metrology Programme for Innovation and Research.

Today and tomorrow of intravenous coronary angiography programme in Japan

International Nuclear Information System (INIS)

Ando, Masami; Hyodo, Kazuyuki

1994-01-01

Development of an intravenous coronary angiography system using monochromated synchrotron radiation at the Photon Factory is described. This comprises an asymmetric cut silicon monochromator crystal to get a larger exposure area, a two dimensional imaging system using an imaging intensifier coupled to a CCD TV camera and a fast video data acquisition system. The whole system is under development using alive dogs. A future system including a dedicated insertion device applicable to alive humans is also proposed. (author)

The Preschool Child of Today--The World-Citizen of Tomorrow?

Science.gov (United States)

Johansson, Eva

2009-01-01

Ideas of sustainable development, globalization and global citizenship raise questions about justice, rights, responsibility and caring for human beings and the world. Interest in the role of education for sustainable development has increased during the last decades, however little attention has been directed to early education. Even if the moral…

Conventional Prompt Global Strike: Capabilities Today While Planning for Tomorrow

Science.gov (United States)

2012-03-19

I hOu< pet tesponse, ll’ldud;ng tho trno lOt tevio-•,ng instructions, s<>arc/1Jng oxi•tong data sources, gathenng and mai"tain•ng the data needeo...are politically sensitive. 3. The ability to destroy both a traditionally constructed brick and mortar building, and a deeply buried underground...seconds. This technology is setting the foundation for hypersonic application ”17 and could power a hypersonic CPGS delivery vehicle. NASA describes a

Using foresight to prepare animal health today for tomorrow's challenges.

Science.gov (United States)

Willis, Norman G; Munroe, Fonda A; Empringham, R Edward; Renwick, Shane A; Van der Linden, Ingrid W M; Dunlop, James R

2011-06-01

Foresight has been introduced in Canada in the area of animal health as a process to broaden thinking about the future and inform policy development. Its initial use and evolution through projects and studies over the past decade are described, demonstrating real action in animal health. Despite positive, continuing, and exciting results in animal health policy development, foresight's widespread acceptance and use thus far have been limited. Critical components for success, drawn from the Canadian experience, are described, and recommendations are offered for further action in animal health.

Surgery via natural orifices in human beings: yesterday, today, tomorrow.

Science.gov (United States)

Moris, Demetrios N; Bramis, Konstantinos J; Mantonakis, Eleftherios I; Papalampros, Efstathios L; Petrou, Athanasios S; Papalampros, Alexandros E

2012-07-01

We performed an evaluation of models, techniques, and applicability to the clinical setting of natural orifice surgery (mainly natural orifice transluminal endoscopic surgery [NOTES]) primarily in general surgery procedures. NOTES has attracted much attention recently for its potential to establish a completely alternative approach to the traditional surgical procedures performed entirely through a natural orifice. Beyond the potentially scar-free surgery and abolishment of dermal incision-related complications, the safety and efficacy of this new surgical technology must be evaluated. Studies were identified by searching MEDLINE, EMBASE, Cochrane Library, and Entrez PubMed from 2007 to February 2011. Most of the references were identified from 2009 to 2010. There were limitations as far as the population that was evaluated (only human beings, no cadavers or animals) was concerned, but there were no limitations concerning the level of evidence of the studies that were evaluated. The studies that were deemed applicable for our review were published mainly from 2007 to 2010 (see Methods section). All the evaluated studies were conducted only in human beings. We studied the most common referred in the literature orifices such as vaginal, oral, gastric, esophageal, anal, or urethral. The optimal access route and method could not be established because of the different nature of each procedure. We mainly studied procedures in the field of general surgery such as cholecystectomy, intestinal cancers, renal cancers, appendectomy, mediastinoscopy, and peritoneoscopy. All procedures were feasible and most of them had an uneventful postoperative course. A number of technical problems were encountered, especially as far as pure NOTES procedures are concerned, which makes the need of developing new endoscopic instruments, to facilitate each approach, undeniable. NOTES is still in the early stages of development and more robust technologies will be needed to achieve reliable closure and overcome technical challenges. Well-designed studies in human beings need to be conducted to determine the safety and efficacy of NOTES in a clinical setting. Among these NOTES approaches, the transvaginal route seems less complicated because it virtually eliminates concerns for leakage and fistulas. The transvaginal approach further favors upper-abdominal surgeries because it provides better maneuverability to upper-abdominal organs (eg, liver, gallbladder, spleen, abdominal esophagus, and stomach). The stomach is considered one of the most promising targets because this large organ, once adequately mobilized, can be transected easily with a stapler. The majority of the approaches seem to be feasible even with the equipment used nowadays, but to achieve better results and wider applications to human beings, the need to develop new endoscopic instruments to facilitate each approach is necessary. Copyright © 2012 Elsevier Inc. All rights reserved.

The microeconomics of personalized medicine: today's challenge and tomorrow's promise.

Science.gov (United States)

Davis, Jerel C; Furstenthal, Laura; Desai, Amar A; Norris, Troy; Sutaria, Saumya; Fleming, Edd; Ma, Philip

2009-04-01

'Personalized medicine' promises to increase the quality of clinical care and, in some cases, decrease health-care costs. Despite this, only a handful of diagnostic tests have made it to market, with mixed success. Historically, the challenges in this field were scientific. However, as discussed in this article, with the maturation of the '-omics' sciences, it now seems that the major barriers are increasingly related to economics. Overcoming the poor microeconomic alignment of incentives among key stakeholders is therefore crucial to catalysing the further development and adoption of personalized medicine, and we propose several actions that could help achieve this goal.

[Blood transfusion and inflammation as of yesterday, today and tomorrow].

Science.gov (United States)

Garraud, O; Hamzeh-Cognasse, H; Laradi, S; Pozzetto, B; Cognasse, F

2015-08-01

Blood transfusion is made possible principally by use of donated homologous components that - in turn - can be perceived as sources of danger by recipients. This may create an innate immune response dominated by inflammation, especially when transfusion is repeated. Residual leukocytes in blood components can source inflammatory lesions but considerably less than used to be prior to systematic, early and stringent - in process - leukoreduction. Every blood component can cause inflammation, though barely in the case of therapeutic plasma (in such a case, this is mainly restricted to allergy). Iron that may be freed by red blood cells but also processing and storage lesions such as the emission of microparticles can reveal themselves as pro-inflammatory. Platelets in platelet components represent the main source of inflammatory and/or allergic hazards in transfusion; this is linked with processing and storage lesions but also with the platelet physiology itself. It is of utmost importance to avoid inflammatory adverse events in patients that are fragile because of their primary condition and/or treatment; this stands for their safety, as inflammation can be extremely severe and even lethal, and also for their comfort; this increases efficacy of transfusion programs while reducing the overall costs. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Biomedical mass spectrometry in today's and tomorrow's clinical microbiology laboratories

NARCIS (Netherlands)

A.F. van Belkum (Alex); M. Welker (Martin); M. Erhard (Marcel); S. Chatellier (Sonia)

2012-01-01

textabstractClinical microbiology is a conservative laboratory exercise where base technologies introduced in the 19th century remained essentially unaltered. High-tech mass spectrometry (MS) has changed that. Within a few years following its adaptation to microbiological diagnostics, MS has been

Pursuing the Right for Today, Securing the Environment for Tomorrow

Directory of Open Access Journals (Sweden)

Salma Yusuf

2012-05-01

Full Text Available El artículo se enmarca en el contexto del discurso emergente sobre seguridad medioambiental y desarrollo sostenible. Trata de introducir un nuevo paradigma en el discurso intentando demostrar la forma como una aproximación basada en los derechos humanos podría ayudar en el avance de la agenda de seguridad y protección ambiental, generando al mismo tiempo un impulso en el desarrollo del derecho internacional de derechos humanos, ampliando su ámbito de atención, a través de un examen exhaustivo de la jurisprudencia del Tribunal Europeo de Derechos Humanos. El artículo finaliza con un análisis de los fundamentos para el establecimiento formal de un derecho humano del medioambiente en el derecho internacional y los desafíos de este proyecto, si se llegara a realizar.

Novel materials. Applications today and tomorrow. Vol. 1 and 2

International Nuclear Information System (INIS)

1988-01-01

The first and second volume of the report by the Association of German Engineers (VDI Report 670) reflect the main contents of the lectures presented at the conference on 'Materials 88' held in Munich on March 15th and 16th 1988. The main topics of the first volume are: 1.) Cast materials; 2.) Composite materials and metal matrix; 3.) Steel and superalloys; 4.) Coatings technology. The second volume treats the following topics: 5.) Light alloys (e.g., Mg-; Mg/Li-; Al/Li alloys); 6.) Thin coatings (e.g., PVD coatings); 7.) Technical ceramics (e.g., SiSiC, Si 3 N 4 , SiC, BN, Al 2 O 3 , ZrO 2 ); 8.) Thermal spraying (e.g., plasma spraying, flame spraying); 9.) Hard material coatings. 49 of the total number of 58 lectures were recorded separately for the database. (MM) [de

Rescuing Tomorrow Today: Fixing Training and Development for DHS Leaders

Science.gov (United States)

2016-09-01

their own ideas, qualifications, and contributions and not jump to conclusions based on stereotypes .”23 A poor leader or organization will try and...experienced riots that the media portrayed as race-related. However, the underlying cause was actually senior leadership’s inability to control ship...overall scope, the Navy has shifted its focus to other modes and media for training.132 Command-based training and computer-based training are

PCOS Forum: research in polycystic ovary syndrome today and tomorrow.

Science.gov (United States)

Pasquali, Renato; Stener-Victorin, Elisabet; Yildiz, Bulent O; Duleba, Antoni J; Hoeger, Kathleen; Mason, Helen; Homburg, Roy; Hickey, Theresa; Franks, Steve; Tapanainen, Juha S; Balen, Adam; Abbott, David H; Diamanti-Kandarakis, Evanthia; Legro, Richard S

2011-04-01

To summarize promising areas of investigation into polycystic ovary syndrome (PCOS) and to stimulate further research in this area. Summary of a conference held by international researchers in the field of polycystic ovary syndrome. Potential areas of further research activity include the analysis of predisposing conditions that increase the risk of PCOS, particularly genetic background and environmental factors, such as endocrine disruptors and lifestyle. The concept that androgen excess may contribute to insulin resistance needs to be re-examined from a developmental perspective, since animal studies have supported the hypothesis that early exposure to modest androgen excess is associated with insulin resistance. Defining alterations of steroidogenesis in PCOS should quantify ovarian, adrenal and extraglandular contribution, as well as clearly define blood reference levels by some universal standard. Intraovarian regulation of follicle development and mechanisms of follicle arrest should be further elucidated. Finally, PCOS status is expected to have long-term consequences in women, specifically the development of type 2 diabetes, cardiovascular diseases and hormone dependent cancers. Identifying susceptible individuals through genomic and proteomic approaches would help to individualize therapy and prevention. There are several intriguing areas for future research in PCOS. A potential limitation of our review is that we focused selectively on areas we viewed as the most controversial. © 2011 Blackwell Publishing Ltd.

Non-safety piping operability review case study -- Today and tomorrow

International Nuclear Information System (INIS)

Flensburg, W.C.; Adams, T.M.

1995-01-01

During a 1993 Outage at the Perry Nuclear Power Station, a condition report was issued which identified potential intersystem loss of water between the Emergency Closed Cooling Water System and the Nuclear Closed Cooling Water System during a design basis event. The review of this condition report indicated that if a SSE (safe shutdown earthquake) event were to occur during a design basis event components important to plant safety could potentially be adversely affected if non-seismic/non-safety portions of the Nuclear Closed Cooling Water System could not maintain pressure boundary integrity as a result of the seismic loadings. Presented in this paper are steps, criteria, and methodology used to demonstrate the seismic acceptability of the affected portion of the Nuclear Closed Cooling Water System Piping. Also discussed are the potential benefits and applicability of a recently developed EPRI non-safety, non-seismic operability procedure. This discussion includes the potential cost savings which could have arisen from application of this recently developed procedure

Righting Your Future: LRE Lesson Plans for Today and Tomorrow.

Science.gov (United States)

CRADLE: Center for Research and Development in Law-Related Education, Winston-Salem, NC.

A compilation of more than 50 lesson plans on law related education, these materials were written by middle school and high school teachers from around the United States. The lessons cover a broad range of topics including "DNA Fingerprints and the Constitutional Right to Privacy"; "Censorship and Book Banning in Public Schools"; "The Death…

Aggregating todays data for tomorrows science: a geological use case

Science.gov (United States)

Glaves, H.; Kingdon, A.; Nayembil, M.; Baker, G.

2016-12-01

Geoscience data is made up of diverse and complex smaller datasets that, when aggregated together, build towards what is recognised as `big data'. The British Geological Survey (BGS), which acts as a repository for all subsurface data from the United Kingdom, has been collating these disparate small datasets that have been accumulated from the activities of a large number of geoscientists over many years. Recently this picture has been further complicated by the addition of new data sources such as near real-time sensor data, and industry or community data that is increasingly delivered via automatic donations. Many of these datasets have been aggregated in relational databases to form larger ones that are used to address a variety of issues ranging from development of national infrastructure to disaster response. These complex domain-specific SQL databases deliver effective data management using normalised subject-based database designs in a secure environment. However, the isolated subject-oriented design of these systems inhibits efficient cross-domain querying of the datasets. Additionally, the tools provided often do not enable effective data discovery as they have problems resolving the complex underlying normalised structures. Recent requirements to understand sub-surface geology in three dimensions have led BGS to develop new data systems. One such solution is PropBase which delivers a generic denormalised data structure within an RDBMS to store geological property data. Propbase facilitates rapid and standardised data discovery and access, incorporating 2D and 3D physical and chemical property data, including associated metadata. It also provides a dedicated web interface to deliver complex multiple data sets from a single database in standardised common output formats (e.g. CSV, GIS shape files) without the need for complex data conditioning. PropBase facilitates new scientific research, previously considered impractical, by enabling property data searches across multiple databases. Using the Propbase exemplar this presentation will seek to illustrate how BGS has developed systems for aggregating `small datasets' to create the `big data' necessary for the data analytics, mining, processing and visualisation needed for future geoscientific research.

Big red diary 1979. Better active today than radioactive tomorrow

International Nuclear Information System (INIS)

Smith, D.

1978-01-01

Notes at the beginning and end of the diary, and on each (weekly) page consist of comments and extracts from publications concerning nuclear energy. Nuclear weapons and nuclear power are covered, with emphasis on the hazards, political (as in proliferation of weapons and terrorism), sociological (as in fears of secret surveillance and loss of civil liberties), and radiation (as in nuclear weapon explosions, uranium mining, reactor accidents, reprocessing plant accidents, radioactive waste disposal). Examples are given of opposition to nuclear programmes in various countries. The use of alternative energy sources, such as solar energy, is advocated. (U.K.)

The Baltic States in the EU: yesterday, today and tomorrow

International Nuclear Information System (INIS)

Grigas, Agnia; Kasekamp, Andres; Maslauskaite, Kristina; Buzek, Jerzy; Zorgenfreija, Liva

2013-07-01

2013 is a significant year for the Baltic states in their relations with European integration. On 1 July 2013, Lithuania became the first of the Baltic states to hold the rotating presidency of the EU Council of ministers. Its performance is closely watched by Latvia and Estonia, whose turns to hold the presidency come in 2015 and 2018, respectively. In addition, this year Latvia has been invited to join the Euro Area thus becoming the second Baltic state after Estonia to share the common currency. This Study aims to show that these developments are extremely important for the young and small Baltic states, which continue to aspire to secure their place in the European 'core'. Having emerged from the crisis as good students of internal devaluation, the Baltic states have a window of opportunity to voice their main concerns and priorities regarding the future of European integration. Lithuanian presidency puts an emphasis on more economic growth and credibility within the E(M)U as well as increased energy security, the challenges that have been daunting the Baltic states in the past years and decades. In order to better understand the origins and the significance of these priorities, this Study is divided into three distinct parts dealing with historical and political context of the three Baltic states (Part 1), the causes and consequences of the recent economic crisis (Part 2) and specific issues related to the energy policy in the region (Part 3)

Talent management: what to teach employees today to survive tomorrow

Directory of Open Access Journals (Sweden)

Bukharina A.Y.

2017-03-01

Full Text Available The world is changing, and along with it — the need for education. The article defines the concept of VUCA-world, covers technologies that allow to precisely determine trends, and detail the key issues of who, how and what to teach within the framework of Human Resources with the position of "talent management". Compile and synthesize the latest theoretical and practical experience of experts in the area of education and development of the United States, Europe, and the Russian advanced consulting companies; examples and data from recent trade shows, as well as links to real projects implemented in 2016 and early 2017. This article would be interesting and to those who are interested in practical use of psychological methods and tools, as well as the integration of existing material in the non-standard practice-solutions.

Estuarine Ecosystems: Using T & E Signature Approaches to Support STEM Integration

Science.gov (United States)

McCulloch, Allison W.; Ernst, Jeremy V.

2012-01-01

STEM-based understandings and experiences that prepare learners beyond the classroom are of imminent need, as today's STEM education students are tomorrow's leaders in science, technology, engineering, mathematics, and education (Prabhu, 2009). Integrative STEM education signifies the intentional integration of science and mathematics with the…

Inequality, trust and growth : An experimental study

NARCIS (Netherlands)

Sadrieh, A.; Verbon, H.A.A.

2002-01-01

In a three player dynamic public goods experiment, social output today determines production possibilities tomorrow.In each period, players choose to sabotage, to co-operate, or to play best response.Sabotage harms social output and growth.Mutual co-operation maximises both.The property rights to

La Parabole du Gaucher et de la Casserole a Bec Verseur: Etude des Processus d'Apprentissage dans un Environnement de Calculatrices Symboliques.

Science.gov (United States)

Trouche, Luc

2000-01-01

Discusses the problems of conceptualization of the function limit in technological environments (principally graphing calculators today and symbolic calculators tomorrow) that are gradually being adopted in precalculus teaching. Explains how the instrumentation process and the conceptualization process are dependent on each other. Sets forth a…

2. Home 3. Journals 4. Resonance–Journal of Science Education 5 ...

Indian Academy of Sciences (India)

n Some Unsolved Problems in Number Theory. Progress Made in Recent Times. K Ramachandra. 81 BOOK REVIEWS. • Deterministic Chaos - Complex Chance Out of. Simple Necessity. A lively Introduction to Chaos. Ravindra E Amritkar. • Chemistry Today and Tomorrow - The Central,. Useful and Creative Science.

Power grid complex network evolutions for the smart grid

NARCIS (Netherlands)

Pagani, Giuliano Andrea; Aiello, Marco

2014-01-01

The shift towards an energy grid dominated by prosumers (consumers and producers of energy) will inevitably have repercussions on the electricity distribution infrastructure. Today the grid is a hierarchical one delivering energy from large scale facilities to end-users. Tomorrow it will be a

Study concerning today's and tomorrow's power metering and balance settlements structure for Plug-in Hybrid Electric Vehicle/Electric Vehicle charging; Studie avseende dagens och morgondagens elmaetnings- och avraekningsinfrastruktur foer PHEV/EV-laddning

Energy Technology Data Exchange (ETDEWEB)

Moilanen, Mika (Vattenfall Services Nordic AB (Sweden)); Spante, Lennart (Vattenfall Research and Development AB (Sweden))

2009-07-01

This study is a part of the ELFORSK programme: 'Plug-In Hybrids and Electric Vehicles', sub programme 'P6 - Future systems for payment, communication and charging of Plug-In Hybrids (PHEV) and electrical vehicles (EV)'. As a first task within this sub programme, a study concerning today's and tomorrow's infrastructure for electrical metering and clearing for PHEV/EV-charging was made during autumn 2008. This report shows the results and conclusions from the initial work concerning this market related issue. During an introductory market phase, it is assumed that public charging mainly will be made by connecting an onboard charger in the vehicle to a single-phase 230 V outlet with 10 (or 16 A) fuse. For charging power of 2.3 - 3.7 kW, the cost for electricity (including grid fee) will be 3 - 5 SEK/charging hour. Costs for charging post investment, and maintenance etc must also be added. The future total 'customer cost' for access to charging posts in this power range is estimated to be less than 10 SEK/charging hour including electricity. In larger cities the 'hour cost' for parking is, in many cases, considerably higher than this. Today, there are no official regulations for charging and associated payment of PHEV/EV. In the report a number of infrastructure solutions with different levels of ambitions for utilising existing systems, e g allowing electricity supplier selection, are presented. The examples describe possible flows of payment between different potential actors within the PHEV/EV market. In the first market phase the number of charging posts and consequently number of chargings will be limited. If current market regulations would be followed the administrative costs for billing each charge would exceed other costs associated with the charge, which is not realistic. A suitable solution is to manage PHEV/EV charging and payment outside the comprehensive regulations of the electricity market, by letting

Marketing Canada's coal

Energy Technology Data Exchange (ETDEWEB)

1985-11-01

The topics are presented which were discussed at the 36th Canadian Coal Conference, held in Vancouver, BC in September 1985. The theme was Challenges, today and tomorrow and the conference sought to examine the primary problems confronting the world coal industry today: overcapacity, soft demand, depressed prices and intense global competition. Coal production in Canada was presented and its role in the steelmaking and electric power industries evaluated. A general mood of optimism prevailed.

Factors influencing success of metal to plastic conversion programs for under-hood applications

Energy Technology Data Exchange (ETDEWEB)

Male, L.J. [Amoco Chemicals Polymers Business Group, Alpharetta, GA (United States); Desai, K.C.

1995-12-31

This paper compares high performance engineering polymers available today for under-hood applications. It includes an example of an end cap showing value-added capabilities such as design for machining and assembly (DFMA), team approach and computer aided engineering being used for a most cost-effective custom molding solution. These techniques should be part of standard design procedure for conversion programs to cope with the challenges of today and tomorrow. (orig./HW)

Equipping tomorrow's fire manager

Science.gov (United States)

Christopher A. Dicus

2008-01-01

Fire managers are challenged with an ever-increasing array of both responsibilities and critics. As in the past, fire managers must master the elements of fire behavior and ecology using the latest technologies. In addition, today’s managers must be equipped with the skills necessary to understand and liaise with a burgeoning group of vocal stakeholders while also...

In France, 37 nuclear reactors out of 58 can be stopped right away tomorrow without electricity outage. How is it possible? Mathematical demonstration of an electric scenario 'right-away Tomorrow'

International Nuclear Information System (INIS)

Houpert, Sylvain

2013-12-01

According to the 'Des demain' (right-away tomorrow), this document indicates data related to nuclear electric power in France (production, export, self-consumption, loss due to Fessenheim shut down, to the production of other electricity production plants (from coal, gas, oil, biomass, wind, sun). From these data, it states that France could operate with 1 nuclear reactor out of 3 (whereas Japan has stopped 98 pc of its reactors after the Fukushima accident). This result and its possible consequences are then discussed, and the 'Des demain' scenario is then presented in terms of electric power production for the 20 years to come, CO 2 emissions for the next 20 years, energy transition and renewable energies in France in 2012

Soft tissue augmentation in skin of color: market growth, available fillers, and successful techniques.

Science.gov (United States)

Burgess, Cheryl M

2007-01-01

In recent years, people of color have become an increasingly important market force for the cosmetics industry. Product lines have been expanded to accommodate a broader spectrum of skin colors and marketing strategies have been specialized in order to target specific ethnic populations. In addition, it is predicted that people with pigmented skin will eventually comprise a majority of the domestic and international population during the 21st century. Not surprisingly, people of color are increasingly seeking out products and procedures to fight the effects of aging, including an increase in surgical and nonsurgical cosmetic procedures. Among nonsurgical procedures, soft tissue augmentation has experienced dramatic growth. Today, clinicians are performing more and more of these procedures in people of color. As a result of these shifts in the cosmetics industry, clinicians performing soft tissue augmentation require increased expertise in the treatment of ethnic skin. This article reviews the important differences that exist between the appearance of the aging faces of Caucasians and people of color. In addition, soft tissue augmentation strategies and injection techniques that are specific to skin of color are discussed.

Challenging the development dialogue on Africa | IDRC ...

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

2016-06-08

Jun 8, 2016 ... Africa Yesterday, Today and Tomorrow: Exploring the Multi-dimensional Discourses on 'Development' challenges longstanding views and practices in ... The two-day conference, organized by the African Students Association at the University of Alberta, brought together scholars from a wide variety of fields ...

A Signal for the Need to Restructure the Learning Process.

Science.gov (United States)

Breivik, Patricia Senn

1991-01-01

Although the U.S. will not disintegrate tomorrow if information literacy and resource-based learning remain underfunded, today's disadvantaged groups will fall further behind, as a new "information elite" emerges. The American Library Association's 1989 information literacy report is one step toward creating a national agenda for…

PROCRASTINATORS AND FEAR OF FAILURE - AN EXPLORATION OF REASONS FOR PROCRASTINATION

NARCIS (Netherlands)

SCHOUWENBURG, HC

Procrastination, the act or tendency of putting things off that should be done today until tomorrow, has recently become a field of interest in the study of academic underachievement. In constructing tests for the measurement of procrastination, and in comparing test scores with self-attributions of

Energy prospects for industry

Energy Technology Data Exchange (ETDEWEB)

Hartley, P P; Roberts, G F.I.; Thomas, V E; Davies, D; Crow, L M

1983-01-01

Contents: Electricity today and tomorrow; Gas--supply prospects for the future; Petroleum based energy--the UK perspective; Future markets for coal; Flexibility--the key to Dunlop's energy strategy; Energy conservation in Alcan; Present and future energy patterns in Courtaulds PLC; New energy technology for the quarrying industry.

Neutrinos today

International Nuclear Information System (INIS)

Pontecorvo, B.; Bilen'kij, S.

1987-01-01

After the famous 1983 discovery of intermediate W, Z 0 bosons it may be stated with certainty that W, Z 0 are entirely responsible for the production of neutrinos and for their interactions. Neutrino physics notions are presented from this point of view in the first four introductory, quite elementary, paragraphs of the paper. The following seven paragraphs are more sophisticated. They are devoted to the neutrino mass and neutrino mixing question, which is the most actual problem in today neutrino physics. Vacuum neutrino oscillations, matter neutrino oscillations and netrinoless double-decay are considered. Solar neutrino physics is discussed in some detail from the point of view of vacuum and matter neutrino oscillations. The role played by neutrinos in the Universe is briefly considered. In the last paragraph there discussed the probable observation by different groups of neutrinos connected with the Supernova 1987 A: the first observation of gravitational star collapse (at least the general rehearsal of such observation) opens up a new era in astronomy of today exerimental physics and astrophysics is presented at the end of the paper in the form of a Table

Structures technology for a new generation of rotorcraft

Science.gov (United States)

Bartlett, Felton D., Jr.

1989-01-01

This paper presents an overview of structures research at the U. S. Army Aerostructures Directorate. The objectives of this research are to investigate, explore, and demonstrate emerging technologies that will provide lighter, safer, more survivable, and more cost-effective structures for rotorcraft in the 1990s and beyond. The emphasis of today's R&D is to contribute proven structures technology to the U. S. rotorcraft industry and Army aviation that directly impacts tomorrow's fleet readiness and mission capabilities. The primary contributor toward meeting these challenges is the development of high-strength and durable composites to minimize structural weight while maximizing cost effectiveness. Special aviation issues such as delamination of dynamic components, impact damage to thin skins, crashworthiness, and affordable manufacturing need to be resolved before the full potential of composites technology can be realized. To that end, this paper highlights research into composites structural integrity, crashworthiness, and materials applications which addresses these issues.

NASA, Building Tomorrow's Future

Science.gov (United States)

Mango, Edward

2011-01-01

We, as NASA, continue to Dare Mighty Things. Here we are in October. In my country, the United States of America, we celebrate the anniversary of Christopher Columbus's arrival in the Americas, which occurred on October 12, 1492. His story, although happening over 500 years ago, is still very valid today. It is a part of the American spirit; part of the international human spirit. Columbus is famous for discovering the new world we now call America, but he probably never envisioned what great discoveries would be revealed many generations later. But in order for Columbus to begin his great adventure, he needed a business plan. Ho would he go about obtaining the funds and support necessary to build, supply, and man the ships required for his travels? He had a lot of obstacles and distractions. He needed a strong, internal drive to achieve his plans and recruit a willing crew of explorers also ready to risk their all for the unknown journey ahead. As Columbus set sail, he said "By prevailing over all obstacles and distractions, one may unfailingly arrive at his chosen goal or destination." Columbus may not have known he was on a journey for all human exploration. Recently, Charlie Bolden, the NASA Administrator, said, "Human exploration is and has always been about making life better for humans on Earth." Today, NASA and the U.S. human spaceflight program hold many of the same attributes as did Columbus and his contemporaries - a willing, can-do spirit. We are on the threshold of exciting new times in space exploration. Like Columbus, we need a business plan to take us into the future. We need to design the best ships and utilize the best designers, with their past knowledge and experience, to build those ships. We need funding and support from governments to achieve these goals of space exploration into the unknown. NASA does have that business plan, and it is an ambitious plan for human spaceflight and exploration. Today, we have a magnificent spaceflight

Biomass of tomorrow: Banknotes. Two new disposal methods as an alternative to combustion. Die Biomasse von morgen: Banknoten. Zwei neue Verwertungsverfahren als Alternative zur Verbrennung

Energy Technology Data Exchange (ETDEWEB)

Franken, M.

1999-06-01

Old banknotes may be tomorrow's biomass. Experts on biowaste are investigating two new processes for disposal of the 1000 tonnes of old bills sorted out every year which may be an alternative to combustion. The author presents details.

Solar thermal production of zinc: Program strategy

Energy Technology Data Exchange (ETDEWEB)

Steinfeld, A; Weidenkaff, A; Moeller, S; Palumbo, R [Paul Scherrer Inst. (PSI), Villigen (Switzerland)

1999-08-01

The solar thermal production of zinc is considered for the conversion of solar energy into storable and transportable chemical fuels. The ultimate objective is to develop a technically and economically viable technology that can produce solar zinc. The program strategy for achieving such a goal involves research on two paths: a direct path via the solar thermal splitting of ZnO in the absence of fossil fuels, and an indirect path via the solar carbothermal/CH{sub 4}-thermal reduction of Zn O, with fossil fuels (coke or natural gas) as chemical reducing agents. Both paths make use of concentrated solar energy for high-temperature process heat. The direct path brings us to the complete substitution of fossil fuels with solar fuels for a sustainable energy supply system. The indirect path creates a link between today`s fossil-fuel-based technology and tomorrow`s solar chemical technology and builds bridges between present and future energy economies. (author) 1 fig., 15 refs.

University of all knowledge. Nature and risks. Volume 6; Universite de tous les savoirs. La nature et les risques. Volume 6

Energy Technology Data Exchange (ETDEWEB)

Michaud, Y.

2002-02-01

This small book belongs to a collection of six volumes which synthesizes the content of a cycle of 366 conferences about sciences, techniques, intellectual productions, cultures etc, given each day of the year 2000 by specialists of the relevant domains. This 6. volume is devoted to todays and tomorrows stakes of nature: bio-diversity; co-evolution; molecular dialogue of symbioses; the vegetal chemical factory; the appropriation of the living matter: from biology to the social debate; the ethical stakes of genetics; todays feeding and risk perception; tomorrows feeding; safety of food products: prevention - surveillance - crisis; nature and agriculture; function and response of plant leaves to aggressions and herbicides; fishes and men (resources management); plants, molecules and drugs; the future of fossil fuels; the future of the environment; water pollution and cleansing; wastes: how the eliminate, re-valorize or avoid them; soils pollution; the ambiguousness of sustainable development policies; liability, risk and precaution. (J.S.)

Predicting chemically-induced skin reactions. Part II: QSAR models of skin permeability and the relationships between skin permeability and skin sensitization

Energy Technology Data Exchange (ETDEWEB)

Alves, Vinicius M. [Laboratory of Molecular Modeling and Design, Faculty of Pharmacy, Federal University of Goiás, Goiânia, GO 74605-220 (Brazil); Laboratory for Molecular Modeling, Division of Chemical Biology and Medicinal Chemistry, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599 (United States); Muratov, Eugene [Laboratory for Molecular Modeling, Division of Chemical Biology and Medicinal Chemistry, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599 (United States); Laboratory of Theoretical Chemistry, A.V. Bogatsky Physical–Chemical Institute NAS of Ukraine, Odessa 65080 (Ukraine); Fourches, Denis [Laboratory for Molecular Modeling, Division of Chemical Biology and Medicinal Chemistry, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599 (United States); Strickland, Judy; Kleinstreuer, Nicole [ILS/Contractor supporting the NTP Interagency Center for the Evaluation of Alternative Toxicological Methods (NICEATM), P.O. Box 13501, Research Triangle Park, NC 27709 (United States); Andrade, Carolina H. [Laboratory of Molecular Modeling and Design, Faculty of Pharmacy, Federal University of Goiás, Goiânia, GO 74605-220 (Brazil); Tropsha, Alexander, E-mail: alex_tropsha@unc.edu [Laboratory for Molecular Modeling, Division of Chemical Biology and Medicinal Chemistry, Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599 (United States)

2015-04-15

Skin permeability is widely considered to be mechanistically implicated in chemically-induced skin sensitization. Although many chemicals have been identified as skin sensitizers, there have been very few reports analyzing the relationships between molecular structure and skin permeability of sensitizers and non-sensitizers. The goals of this study were to: (i) compile, curate, and integrate the largest publicly available dataset of chemicals studied for their skin permeability; (ii) develop and rigorously validate QSAR models to predict skin permeability; and (iii) explore the complex relationships between skin sensitization and skin permeability. Based on the largest publicly available dataset compiled in this study, we found no overall correlation between skin permeability and skin sensitization. In addition, cross-species correlation coefficient between human and rodent permeability data was found to be as low as R{sup 2} = 0.44. Human skin permeability models based on the random forest method have been developed and validated using OECD-compliant QSAR modeling workflow. Their external accuracy was high (Q{sup 2}{sub ext} = 0.73 for 63% of external compounds inside the applicability domain). The extended analysis using both experimentally-measured and QSAR-imputed data still confirmed the absence of any overall concordance between skin permeability and skin sensitization. This observation suggests that chemical modifications that affect skin permeability should not be presumed a priori to modulate the sensitization potential of chemicals. The models reported herein as well as those developed in the companion paper on skin sensitization suggest that it may be possible to rationally design compounds with the desired high skin permeability but low sensitization potential. - Highlights: • It was compiled the largest publicly-available skin permeability dataset. • Predictive QSAR models were developed for skin permeability. • No concordance between skin

Predicting chemically-induced skin reactions. Part II: QSAR models of skin permeability and the relationships between skin permeability and skin sensitization

International Nuclear Information System (INIS)

Alves, Vinicius M.; Muratov, Eugene; Fourches, Denis; Strickland, Judy; Kleinstreuer, Nicole; Andrade, Carolina H.; Tropsha, Alexander

2015-01-01

Skin permeability is widely considered to be mechanistically implicated in chemically-induced skin sensitization. Although many chemicals have been identified as skin sensitizers, there have been very few reports analyzing the relationships between molecular structure and skin permeability of sensitizers and non-sensitizers. The goals of this study were to: (i) compile, curate, and integrate the largest publicly available dataset of chemicals studied for their skin permeability; (ii) develop and rigorously validate QSAR models to predict skin permeability; and (iii) explore the complex relationships between skin sensitization and skin permeability. Based on the largest publicly available dataset compiled in this study, we found no overall correlation between skin permeability and skin sensitization. In addition, cross-species correlation coefficient between human and rodent permeability data was found to be as low as R 2 = 0.44. Human skin permeability models based on the random forest method have been developed and validated using OECD-compliant QSAR modeling workflow. Their external accuracy was high (Q 2 ext = 0.73 for 63% of external compounds inside the applicability domain). The extended analysis using both experimentally-measured and QSAR-imputed data still confirmed the absence of any overall concordance between skin permeability and skin sensitization. This observation suggests that chemical modifications that affect skin permeability should not be presumed a priori to modulate the sensitization potential of chemicals. The models reported herein as well as those developed in the companion paper on skin sensitization suggest that it may be possible to rationally design compounds with the desired high skin permeability but low sensitization potential. - Highlights: • It was compiled the largest publicly-available skin permeability dataset. • Predictive QSAR models were developed for skin permeability. • No concordance between skin sensitization and

Strategic Value of Water to the National Guard

Science.gov (United States)

2010-06-04

there for me as I can only hope to replicate for her. Without her unwavering faith in me, I would not be where I am today . xi ABBREVIATIONS ACT... feminization of fish.5 Determining the affects on humans of the minute doses of personal care products and prescription drugs consumed in water will...tomorrow is today . We are confronted with the fierce urgency of now. In this unfolding conundrum of life and history there is such a thing as

Beyond Depression Commentary: Wherefore Art Thou, Depression Clinic of Tomorrow?

Science.gov (United States)

Siegle, Greg J.

2013-01-01

An exciting review in this issue (Forgeard et al., 2011) highlights a number of emerging themes in contemporary translational research in this area. A primary challenge for the next generation of researchers reading this work will be how to carry out the grand charges levied by Forgeard et al., on the ground, i.e., to lay the foundations for moving the emerging basic science of depression into the Depression Clinic of Tomorrow. Addressing these challenges could suggest changes in the nature of the basic science, and questions that are being asked, and employed approaches in contemporary depression research. Preconditions for clinical adoption discussed in the review include 1) beginning to hold neuroscience-based measures of features of depression to the same standards held for other depression measures in the clinic, 2) attending to how the proposed methods might actually end up being feasibly imported into the clinic, and 3) what interventions targeted at mechanisms of depression might look like in the next decade. PMID:24634570

Maximising HIV prevention by balancing the opportunities of today with the promises of tomorrow: a modelling study.

Science.gov (United States)

Smith, Jennifer A; Anderson, Sarah-Jane; Harris, Kate L; McGillen, Jessica B; Lee, Edward; Garnett, Geoff P; Hallett, Timothy B

2016-07-01

Many ways of preventing HIV infection have been proposed and more are being developed. We sought to construct a strategic approach to HIV prevention that would use limited resources to achieve the greatest possible prevention impact through the use of interventions available today and in the coming years. We developed a deterministic compartmental model of heterosexual HIV transmission in South Africa and formed assumptions about the costs and effects of a range of interventions, encompassing the further scale-up of existing interventions (promoting condom use, male circumcision, early antiretroviral therapy [ART] initiation for all [including increased HIV testing and counselling activities], and oral pre-exposure prophylaxis [PrEP]), the introduction of new interventions in the medium term (offering intravaginal rings, long-acting injectable antiretroviral drugs) and long term (vaccine, broadly neutralising antibodies [bNAbs]). We examined how available resources could be allocated across these interventions to achieve maximum impact, and assessed how this would be affected by the failure of the interventions to be developed or scaled up. If all interventions are available, the optimum mix would place great emphasis on the following: scale-up of male circumcision and early ART initiation with outreach testing, as these are available immediately and assumed to be low cost and highly efficacious; intravaginal rings targeted to sex workers; and vaccines, as these can achieve a large effect if scaled up even if imperfectly efficacious. The optimum mix would rely less on longer term developments, such as long-acting antiretroviral drugs and bNAbs, unless the costs of these reduced. However, if impossible to scale up existing interventions to the extent assumed, emphasis on oral PrEP, intravaginal rings, and long-acting antiretroviral drugs would increase. The long-term effect on the epidemic is most affected by scale-up of existing interventions and the successful

Connected minds technology and today's learners

CERN Document Server

Pedrò, Francesc

2012-01-01

In all OECD countries, digital media and connectedness are integral to the lives of todays learners. It is often claimed that these learners are ""new millennium learners"", or ""digital natives"", who have different expectations about education. This book contributes to the debate about the effects of technology attachment and connectedness on todays learners, and their expectations about teaching. The book sets out to answer the following questions: Can the claim that todays students are ""new millenium learners"" or ""digital natives be sustained empirically? Is there consistent research evidence demonstrating the effects of technology on cognitive development, social values, and learning expectations? What are the implications for educational policy and practice?

Global energy supply the day before yesterday, the day after tomorrow, today, tomorrow - a qualitative modeling approach

International Nuclear Information System (INIS)

Herrmann, D.

2004-01-01

Current developments, and peak world market price levels, of oil, which add to the prices also of natural gas and other energy resources, give rise to the question whether there is any reason to expect fundamental changes and trend reversals in energy prices and on energy markets on a medium to long term basis. Attempts to find answers to such questions about the future can be helped by looking back into the more than three hundred years of global history of the development of modern industrial-sale power supply. Over that period of time, there have always been changes of boundary conditions and reversals of trends, respectively; step by step, by trial and error, a structural change has evolved from the use mainly of renewable energy resources to the primary use of fossil fuels supplemented by nuclear power. A model is presented which is able not only to describe and explain in a consistent and plausible way the global qualitative development of industrial-scale energy supply over the three different development periods, as far as contents go, between 1700 and 2100, but also allows higher resolution to be achieved in terms both of contents and time. The modeling approach is applied to the entire era of energy supply on an industrial scale, and should be seen as a representation of the specific perspective in this approach for further discussion. (orig.)

Aspen's Global 100: Beyond Grey Pinstripes 2009-2010--Preparing MBAs for Social and Environmental Stewardship

Science.gov (United States)

Aspen Institute, 2009

2009-01-01

Beyond Grey Pinstripes is a research survey and alternative ranking of business schools that spotlights innovative full-time MBA programs leading the way in integrating social and environmental stewardship into their curriculum and scholarly research. These schools are preparing today's students--tomorrow's leaders--for future market realities by…

IEA Journal: Issue 1 [Autumn 2011

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-07-01

IEA Energy covers a broad range of today's energy issues, from technology to market developments, and highlights the energy challenges of tomorrow. It features a variety of perspectives from government, industry and other intergovernmental organisations -- both in IEA member countries and beyond -- as well as from IEA experts.

Procrastination in a Distance University Setting

Science.gov (United States)

Klingsieck, Katrin B.; Fries, Stefan; Horz, Claudia; Hofer, Manfred

2012-01-01

Procrastination, putting off until tomorrow what should have been done today, is a self-regulation failure that is widespread among students. Although plenty of research has emerged regarding academic procrastination, hardly any research endeavor regarding procrastination in distance university settings exists. This lack of research is even more…

Search Engines for Tomorrow's Scholars

Science.gov (United States)

Fagan, Jody Condit

2011-01-01

Today's scholars face an outstanding array of choices when choosing search tools: Google Scholar, discipline-specific abstracts and index databases, library discovery tools, and more recently, Microsoft's re-launch of their academic search tool, now dubbed Microsoft Academic Search. What are these tools' strengths for the emerging needs of…

Sustainable Materials Management (SMM) Web Academy Webinar: Changing How We Think About Our Resources for a Better Tomorrow: How to Donate Surplus Food from K-12 Schools

Science.gov (United States)

This is a webinar page for the Sustainable Management of Materials (SMM) Web Academy webinar titled Changing How We Think About Our Resources for a Better Tomorrow: How to Donate Surplus Food from K-12 Schools

Skin graft

Science.gov (United States)

Skin transplant; Skin autografting; FTSG; STSG; Split thickness skin graft; Full thickness skin graft ... donor site. Most people who are having a skin graft have a split-thickness skin graft. This takes ...

Mathematics Teaching Today

Science.gov (United States)

Martin, Tami S.; Speer, William R.

2009-01-01

This article describes features, consistent messages, and new components of "Mathematics Teaching Today: Improving Practice, Improving Student Learning" (NCTM 2007), an updated edition of "Professional Standards for Teaching Mathematics" (NCTM 1991). The new book describes aspects of high-quality mathematics teaching; offers a model for observing,…

Skin Diseases: Cross-section of human skin

Science.gov (United States)

Skip Navigation Bar Home Current Issue Past Issues Skin Diseases Cross-section of human skin Past Issues / Fall 2008 Table of Contents For ... Logical Images, Inc. I n the areas of skin health and skin diseases, the NIH's National Institute ...

Predicting chemically-induced skin reactions. Part II: QSAR models of skin permeability and the relationships between skin permeability and skin sensitization

Science.gov (United States)

Alves, Vinicius M.; Muratov, Eugene; Fourches, Denis; Strickland, Judy; Kleinstreuer, Nicole; Andrade, Carolina H.; Tropsha, Alexander

2015-01-01

Skin permeability is widely considered to be mechanistically implicated in chemically-induced skin sensitization. Although many chemicals have been identified as skin sensitizers, there have been very few reports analyzing the relationships between molecular structure and skin permeability of sensitizers and non-sensitizers. The goals of this study were to: (i) compile, curate, and integrate the largest publicly available dataset of chemicals studied for their skin permeability; (ii) develop and rigorously validate QSAR models to predict skin permeability; and (iii) explore the complex relationships between skin sensitization and skin permeability. Based on the largest publicly available dataset compiled in this study, we found no overall correlation between skin permeability and skin sensitization. In addition, cross-species correlation coefficient between human and rodent permeability data was found to be as low as R2=0.44. Human skin permeability models based on the random forest method have been developed and validated using OECD-compliant QSAR modeling workflow. Their external accuracy was high (Q2ext = 0.73 for 63% of external compounds inside the applicability domain). The extended analysis using both experimentally-measured and QSAR-imputed data still confirmed the absence of any overall concordance between skin permeability and skin sensitization. This observation suggests that chemical modifications that affect skin permeability should not be presumed a priori to modulate the sensitization potential of chemicals. The models reported herein as well as those developed in the companion paper on skin sensitization suggest that it may be possible to rationally design compounds with the desired high skin permeability but low sensitization potential. PMID:25560673

About ATMPs, SOPs and GMP: The Hurdles to Produce Novel Skin Grafts for Clinical Use.

Science.gov (United States)

Hartmann-Fritsch, Fabienne; Marino, Daniela; Reichmann, Ernst

2016-09-01

The treatment of severe full-thickness skin defects represents a significant and common clinical problem worldwide. A bio-engineered autologous skin substitute would significantly reduce the problems observed with today's gold standard. Within 15 years of research, the Tissue Biology Research Unit of the University Children's Hospital Zurich has developed autologous tissue-engineered skin grafts based on collagen type I hydrogels. Those products are considered as advanced therapy medicinal products (ATMPs) and are routinely produced for clinical trials in a clean room facility following the guidelines for good manufacturing practice (GMP). This article focuses on hurdles observed for the translation of ATMPs from research into the GMP environment and clinical application. Personalized medicine in the field of rare diseases has great potential. However, ATMPs are mainly developed and promoted by academia, hospitals, and small companies, which face many obstacles such as high financial burdens.

Measures of excess body weight and anthropometry among adult Albertans: cross-sectional results from Alberta’s tomorrow project cohort

OpenAIRE

Brenner, Darren R.; Poirier, Abbey E.; Haig, Tiffany R.; Akawung, Alianu; Friedenreich, Christine M.; Robson, Paula J.

2017-01-01

Background Excess body weight during adulthood has been consistently associated with all-cause mortality, cardiovascular disease, and cancer at multiple sites among other chronic diseases. We describe the prevalence of excess body weight and abdominal obesity reported by participants enrolled in Alberta’s Tomorrow Project (ATP). Methods ATP is a geographically-based cohort study conducted among adults aged 35–69 years from across the province of Alberta. Participants completed anthropometric ...

Preface: Catalysis Today

DEFF Research Database (Denmark)

Li, Yongdan

2016-01-01

This special issue of Catalysis Today with the theme “Sustain-able Energy” results from a great success of the session “Catalytic Technologies Accelerating the Establishment of Sustainable and Clean Energy”, one of the two sessions of the 1st International Symposium on Catalytic Science and Techn...

Energy for tomorrow. The World Energy Council calls for global action

International Nuclear Information System (INIS)

Doucet, G.

2000-01-01

In April 2000, the World Energy Council (WEC) issued a statement that reexamined the world energy situation, revising its Energy for Tomorrow report published in 1993. The WEC Statement 2000 critically reviews the earlier scenarios and proposes a new set of goals and policy actions. The objective was to draw on actual experience during the last eight years, both in terms of analysis and clearer set of policy actions. The WEC dedicated its statement to help overcome energy poverty wherever it occurs; enhance the quality and reliability of delivered energy; and minimize negative environmental and health impacts of energy development. The WEC Statement sets the energy goals and defines the policy actions which, if taken now, would provide grounds for reasonable optimism in facing the task ahead. This article is based on the Statement's executive summary and highlights the main points in the context of major developments over past eight years

Spiritual and religious aspects of skin and skin disorders

Directory of Open Access Journals (Sweden)

Shenefelt PD

2014-08-01

Full Text Available Philip D Shenefelt,1 Debrah A Shenefelt2 1Dermatology and Cutaneous Surgery, University of South Florida, Tampa, 2Congregation Or Ahavah, Lutz, FL, USA Abstract: Skin and skin disorders have had spiritual aspects since ancient times. Skin, hair, and nails are visible to self and others, and touchable by self and others. The skin is a major sensory organ. Skin also expresses emotions detectable by others through pallor, coldness, "goose bumps", redness, warmth, or sweating. Spiritual and religious significances of skin are revealed through how much of the skin has been and continues to be covered with what types of coverings, scalp and beard hair cutting, shaving and styling, skin, nail, and hair coloring and decorating, tattooing, and intentional scarring of skin. Persons with visible skin disorders have often been stigmatized or even treated as outcasts. Shamans and other spiritual and religious healers have brought about healing of skin disorders through spiritual means. Spiritual and religious interactions with various skin disorders such as psoriasis, leprosy, and vitiligo are discussed. Religious aspects of skin and skin diseases are evaluated for several major religions, with a special focus on Judaism, both conventional and kabbalistic. Keywords: skin, skin disorders, spiritual, religious

Unraveling risk appetite

NARCIS (Netherlands)

dr. A.F. de Wild

2013-01-01

One of the most difficult choices that organizations face is the choice to spend resources today to reduce the probability or negative impact of events that may happen tomorrow. In hindsight, it seems to be a waste to spend organizational resources on reducing the risk of low probability events that

IEA Journal: Issue 1 [Autumn 2011

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-07-01

IEA Energy covers a broad range of today's energy issues, from technology to market developments, and highlights the energy challenges of tomorrow. It features a variety of perspectives from government, industry and other intergovernmental organisations -- both in IEA member countries and beyond -- as well as from IEA experts.

Inde | Page 69 | CRDI - Centre de recherches pour le ...

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

Through our strategic investments, we're helping local actors play a more effective role in solving regional challenges. The result? Strong local leaders not only for today, but for tomorrow ... Poor access to basic services can foster competition and fuel conflict between groups. Potential solution? Make clean water, sanitation, ...

Streams and their future inhabitants

DEFF Research Database (Denmark)

Sand-Jensen, K.; Friberg, Nikolai

2006-01-01

In this fi nal chapter we look ahead and address four questions: How do we improve stream management? What are the likely developments in the biological quality of streams? In which areas is knowledge on stream ecology insuffi cient? What can streams offer children of today and adults of tomorrow?...

Healthy Bones Matter

Science.gov (United States)

... Also, women generally have less bone tissue than men. So, it’s especially important for girls to build up their bone “bank account” during their teenage years by exercising regularly and getting enough calcium and vitamin D. What to do for strong bones—today and tomorrow Osteoporosis is usually a ...

Cheating by Economics and Business Undergraduate Students: An Exploratory International Assessment

Science.gov (United States)

Teixeira, Aurora A. C.; Rocha, Maria Fatima

2010-01-01

Today's economics and business students are expected to be our future business people and potentially the economic leaders and politicians of tomorrow. Thus, their beliefs and practices are liable to affect the definition of acceptable economics and business ethics. The empirical evaluation of the phenomenon of cheating in academia has almost…

Missing Citations, Bulking Biographies, and Unethical Collaboration: Types of Cheating among Public Relations Majors

Science.gov (United States)

Auger, Giselle A.

2013-01-01

Students cheat. For the field of public relations, which continually struggles for credibility, the issue of student cheating should be paramount, as the unethical students of today become tomorrow's practitioners. Through a survey of 170 public relations majors, this study examined the importance students place on the Public Relations Society of…

Are we eliminating cures with antibiotic abuse? A study among ...

African Journals Online (AJOL)

Context: The theme of “World Health Day 2011” is “combat drug resistance- No action today, No cure tomorrow” which is very pertinent. The present study emphatically demonstrates the current issues related to the overwhelming concerns regarding indiscriminate use of antibiotics, leading to a bleak tomorrow where cures ...

The Workforce Readiness Crisis: We're Not Turning out Employable Graduates nor Maintaining Our Position as a Global Competitor--Why?

Science.gov (United States)

McLester, Susan; McIntire, Todd

2006-01-01

This article discusses the implications of the findings of "The Workforce Readiness Report Card." The survey, which was released in September, reveals how the U.S. new workforce entrants are "woefully ill-prepared for the demands of today's--and tomorrow's--workplace." The study also reveals that employers place much greater…

Educational Entrepreneurship Today

Science.gov (United States)

Hess, Frederick M., Ed.; McShane, Michael Q., Ed.

2016-01-01

In "Educational Entrepreneurship Today", Frederick M. Hess and Michael Q. McShane assemble a diverse lineup of high-profile contributors to examine the contexts in which new initiatives in education are taking shape. They inquire into the impact of entrepreneurship on the larger field--including the development and deployment of new…

Integrating Telco interoffice fiber transport with coaxial distribution

Science.gov (United States)

McCarthy, Steven M.

1993-02-01

Real success in the residential broadband market is contingent on a platform that most efficiently shares broadband port costs while at the same time affords us an elegant, and cost efficient, upgrade from today's analog to tomorrow's digital world. Spectrum transport, whether it be over new or existing fiber/coax systems or FTTC, is that platform. It is compatible with today's home entertainment market, can be evolved to future digital transport, and effectively shares the cost of interfacing with a broadband network.

Strategi Pemerintah Daerah dalam Meningkatkan Kualitas Sumber Daya Manusia di Distrik Manokwari Barat Kabupaten Manokwari Provinsi Papua Barat

OpenAIRE

SAMBOW, LEIDY NOVITA; Kiyai, Burhanuddin; Laloma, Alden

2015-01-01

In any case, however we can not be shifted from the fact that the face of life as it is today, partlydetermined by existing human resources. For, as we already know, most of the future is determined by humanactions. What we do today, significantly affects the face tomorrow. Feels or does not present the progress of scienceand technology (Science and Technology) has been so rapid. Communication of information has brought progressand changes in all fields, especially the progress of the quality...

Global energy demand and its constraints

International Nuclear Information System (INIS)

Drenckhahn, Wolfgang; Pyc, Ireneusz; Riedle, Klaus

2009-01-01

This paper will address how the energy needs are covered today and will also present scenarios for tomorrow. Better technologies can stretch the limited energy resources, reduce the ecological impact and improve the security of supply for many countries depending on energy imports. Many of these efficient technologies are available today but need time and often financial support to penetrate the market, when not cost competitive. The other important lever is increasing the share of renewable and nuclear energy. (orig.)

Laser-induced capillary leakage for blood biomarker detection and vaccine delivery via the skin.

Science.gov (United States)

Wu, Jeffrey H; Li, Bo; Wu, Mei X

2016-07-01

Circulation system is the center for coordination and communication of all organs in our body. Examination of any change in its analytes or delivery of therapeutic drugs into the system consists of important medical practice in today's medicine. Two recent studies prove that brief illumination of skin with a low powered laser, at wavelengths preferentially absorbed by hemoglobin, increases the amount of circulating biomarkers in the epidermis and upper dermis by more than 1,000-fold. When probe-coated microneedle arrays are applied into laser-treated skin, plasma blood biomarkers can be reliably, accurately, and sufficiently quantified in 15∼30 min assays, with a maximal detection in one hr in a manner independent of penetration depth or a molecular mass of the biomarker. Moreover, the laser treatment permits a high efficient delivery of radiation-attenuated malarial sporozoites (RAS) into the circulation, leading to robust immunity against malaria infections, whereas similar immunization at sham-treated skin elicits poor immune responses. Thus this technology can potentially instruct designs of small, portable devices for onsite, in mobile clinics, or at home for point-of-care diagnosis and drug/vaccine delivery via the skin. Laser-induced capillary leakage (a) to induce extravasation of circualing molecules only (b) or facilitate entry of attenuated malaria sporozoites into the capillary (c). Skin illumination with a laser preferably absorbed by hemoglobin causes dilation of the capillary beneath the skin. The extravasated molecules can be sufficiently measured in the skin or guide sporozoites to enter the vessel. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Skin tightening.

Science.gov (United States)

Woolery-Lloyd, Heather; Kammer, Jenna N

2011-01-01

Skin tightening describes the treatment of skin laxity via radiofrequency (RF), ultrasound, or light-based devices. Skin laxity on the face is manifested by progressive loss of skin elasticity, loosening of the connective tissue framework, and deepening of skin folds. This results in prominence of submandibular and submental tissues. Genetic factors (chronological aging) and extrinsic factors (ultraviolet radiation) both contribute to skin laxity. There are many RF, ultrasound, and light-based devices directed at treating skin laxity. All of these devices target and heat the dermis to induce collagen contraction. Heating of the dermis causes collagen denaturation and immediate collagen contraction in addition to long-term collagen remodeling. Via RF, light, or ultrasound, these skin tightening devices deliver heat to the dermis to create new collagen and induce skin tightening. This chapter will provide an overview of the various skin tightening devices. Copyright © 2011 S. Karger AG, Basel.

School to Work: Using Active Learning to Teach Business Writing

Science.gov (United States)

Karmas, Cristina

2011-01-01

To succeed as tomorrow's workers in the knowledge society of the new century--a world characterized by ceaseless change, boundless knowledge and endless doubt, today's business writing students must develop the skills and traits needed to become creative problem-solvers, flexible team-players and risk-taking life-time learners (Bereiter, 2002a).…

Realization of a Desired Future: Innovation in Education

Science.gov (United States)

Findikoglu, Fuat; Ilhan, Dilek

2016-01-01

Today and tomorrow, the world needs individuals who can manipulate critical and creative thinking skills to solve problems as a team. With technology, the way knowledge is obtained, constructed and communicated have completely transformed and altered. When it comes to education, it is a matter of question whether education is capable of creating…

Regents' Review. Volume 10, Issue 4

Science.gov (United States)

Nevada System of Higher Education, 2008

2008-01-01

This issue of the newsletter includes: (1) CSN's Automotive Program: Training Tomorrow's Workforce Today; (2) Chair's Corner; (3) A Nation at Risk (editorial); (4) UNHSS Moves Forward With First Private Gift; and (5) Nevada Higher Education in the News. [Document published by the Board of Regents of the Nevada System of Higher Education.

Adults and the Changing Workplace. 1985 Yearbook of the American Vocational Association.

Science.gov (United States)

Shulman, Carol Herrnstadt, Ed.

The 31 papers in this yearbook are organized in five sections: I. Changes in the Labor Force, which includes: "Labor Market Needs to the Year 2000" (Morgan V. Lewis) and "Occupational Adaptability and Transferable Skills: Preparing Today's Adults for Tomorrow's Careers" (Frank C. Pratzner and William L. Ashley); II. Educating Adult Students, which…

Non-invasive therapy of wrinkles and lax skin using a novel multisource phase-controlled radio frequency system.

Science.gov (United States)

Elman, Monica; Vider, Itzhak; Harth, Yoram; Gottfried, Varda; Shemer, Avner

2010-04-01

Abstract The last few years have shown an increased demand for non-invasive skin tightening to improve body contour. Since light (lasers or intense pulsed light sources) has a limited ability to penetrate deep into the tissue, radio frequency (RF) modalities were introduced for the reduction of lax skin to achieve skin tightening and body circumference reduction. This study presents the use of the novel 3DEEP technology for body contouring. 3DEEP is a next generation RF technology that provides targeted heating to deeper skin layers without pain or other local or systemic side effects associated with the use of the earlier generation RF systems available today. The study included 30 treatment areas on 23 healthy volunteers at two sites. The treatment protocol included four weekly and two bi-weekly (n= 6) treatments on different body areas. Results were evaluated by standardized photography and by circumference measurements at the treatment area, and were compared to changes in body weight. Significant improvement could be observed in wrinkles and skin laxity, and in the appearance of stretch marks and cellulite. Some changes appeared as early as after a single treatment. Circumference changes of up to 4.3 cm were measured.

CTE: Educating Tomorrow's Workforce Today. Maryland Classroom. Vol. 13, No.2

Science.gov (United States)

Mulqueen, Nan, Ed.

2008-01-01

Maryland redesigned its CTE (career and technical education) program a dozen years ago to prepare students for the 21st Century's global economy and its rapidly changing workforce needs. With 350 business and industry representatives, the state created a program whose emphasis is problem-solving and critical thinking, rather than narrow,…

"How do we change what we are teaching today for tomorrow?"

DEFF Research Database (Denmark)

Vanhuysse, Pieter

2015-01-01

interview given during Salzburg Global Seminar session 540: 'Aging Societies: Advancing Equity and Sustainable Growth'......interview given during Salzburg Global Seminar session 540: 'Aging Societies: Advancing Equity and Sustainable Growth'...

Performance Evaluations: Bridging the Gap between Today's Goals and Tomorrow's Reality.

Science.gov (United States)

Conry, Terry; Kemper, Jim

1993-01-01

This article argues that a sound performance evaluation system benefits the employee, supervisor, and organization by providing a written record of efforts, by motivating employees, and by maximizing employee growth potential. It proposes that such performance evaluations are compatible with the Total Quality Management approach. Principles of…

Interwar-Period Gaming Today for Conflicts Tomorrow: Press Start to Play

Science.gov (United States)

2016-04-11

provided by the late Francis J. McHugh , an influential game designer at the US Naval War College: “A simulation of selected aspects of a military...2015). http://warontherocks.com/2015/12/revitalizing-wargaming-is-necessary-to-be-prepared-for- future-wars/. 2 Francis J. McHugh , Fundamentals of...10 McHugh , Fundamentals of War Gaming, 2. 11 Red “cells” and red “teams” are frequently confused for each other. A red cell is an entity

Tapping the earth's geothermal resources: Hydrothermal today, magma tomorrow

Energy Technology Data Exchange (ETDEWEB)

Kukacka, L.E.

1986-12-17

The paper discusses geothermal resources, what it is, where it is, and how to extract energy from it. The materials research activities at Brookhaven National Laboratory related to geothermal energy extraction are discussed. These include high-temperature, light-weight polymer cements, elastomers, biochemical waste processing techniques, and non-metallic heat exchanger tubing. The economics of geothermal energy is also discussed. (ACR)

Fighting Tomorrows Fire Today: Leveraging Intelligence for Scenario-Based Exercise Design

Science.gov (United States)

2014-03-01

of Martin Fishbein and Icek Ajzenand and the theory of reasoned action.55 The theory states that “behavior is rational and is dependent on the...that may only be conscious of the current practices. The Allegory of Plato’s Cave illustrates this well:112 Plato imagines a cave, in which several...never seen the real objects before, the prisoners believe that the shadows of objects were “real.” Plato suggests that the prisoners would begin a

Plasma therapy against infectious pathogens, as of yesterday, today and tomorrow.

Science.gov (United States)

Garraud, O; Heshmati, F; Pozzetto, B; Lefrere, F; Girot, R; Saillol, A; Laperche, S

2016-02-01

Plasma therapy consists in bringing to a patient in need - in general suffering a severe, resistant to current therapy, and even lethal infection - plasma or specific, fractioned, antibodies, along with other immunoglobulins and possibly healing factors that can be obtained from immunized blood donors; donors (voluntary and benevolent) can be either actively immunized individuals or convalescent persons. Plasma therapy has been used since the Spanish flu in 1917-1918, and regularly then when viral epidemics threatened vulnerable populations, the last reported occurrence being the 2013-2015 Ebola virus outbreak in West Africa. The precise action mechanism of plasma therapy is not fully delineated as it may function beyond purified, neutralizing antibodies. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Peaceful power today and tomorrow: Policy alternatives for the back-end

International Nuclear Information System (INIS)

Bedore, J.M.

1985-01-01

Atoms for Peace is thirty years old. Twenty-six nations currently operate large-scale commercial reactors for uranium electricity generation, and another five countries seem likely to join this group soon. The author reviews international policy options regarding two of the perceived major problems of civil nuclear power in many parts of the world: nuclear waste and potential nuclear weapons proliferation

Field/in situ upgrading : beyond dilution limitations for today and tomorrow

Energy Technology Data Exchange (ETDEWEB)

Pereira-Almao, P. [Calgary Univ., AB (Canada). Dept. of Earth Sciences; Calgary Univ., AB (Canada). Schulich School of Engineering, Catalysis for Bitumen Upgrading and Hydrogen Production

2009-07-01

This presentation discussed the chemical and engineering challenges regarding the use of ultra dispersed, submicronic or nano sized catalysts and adsorbents (UDCAs) to bitumen and heavy oil upgrading for both upstream and downstream processes. These versatile particles can be sent to reactors, pipelines, porous media or anywhere that dense liquids can permeate. UDCAs contact heavy molecules within the reaction media, thereby increasing the percentage converted into cleaner, lighter molecules. The research group involved in this study has designed setups for reproducible, stable and reliable UDCA preparation that will enable unattended operation for in-situ upgrading. The research group is also developing methods to evaluate the nature of the catalyst active species with particular focus on the interaction of these particles with the molecular environments of heavy oils. Fluid dynamics simulation was used to produce methods for UDCA separation, redispersion-reactivation and recycling. The reactive pathways were investigated along with the dynamics of UDCAs agglomeration with temperature up to reaction conditions. Compared to conventional catalysts, UDCAs maintain site activity for longer periods because of the absence of pore plugging. As such, UD catalysts should be recycled to the reaction zone. tabs., figs.

The Long Shadow of Rivalry: Rivalry Motivates Performance Today and Tomorrow.

Science.gov (United States)

Pike, Brian E; Kilduff, Gavin J; Galinsky, Adam D

2018-05-01

Research has established that competing head to head against a rival boosts motivation and performance. The present research investigated whether rivalry can affect performance over time and in contests without rivals. We examined the long-term effects of rivalry through archival analyses of postseason performance in multiple high-stakes sports contexts: National Collegiate Athletic Association (NCAA) Division I Men's Basketball and the major U.S. professional sports leagues: National Basketball Association (NBA), National Football League (NFL), Major League Baseball (MLB), and National Hockey League (NHL). Econometric analyses revealed that postseason performance of a focal team's rival in year N predicted that focal team's postseason performance in year N + 1. Follow-up analyses suggested that the performance boost was especially pronounced when one's rival won the previous tournament. These results establish that rivalry has a long shadow: A rival team's success exerts such a powerful motivational force that it drives performance outside of direct competition with one's rival and even after a significant delay.

Wind energy in India- yesterday, today and tomorrow; and BHEL's role

International Nuclear Information System (INIS)

Krithivasan, K.S.

1996-01-01

As the conventional fossil fuel reserves are fast depleting and also causing pollution, alternate sources of energy have been explored as viable options. Wind energy being clean, available in plenty and environmental-friendly, has become the leader in non-conventional energy sources. Commercialization of wind power generation on a large scale is being undertaken in our energy starving country. An attempt to review the past, assess the present and plan the future wind energy programmes and prospects of our country is made along with Bharat Heavy Electricals Limited's (BHELs) role in it. 3 tabs

The Future of Academic Libraries: Conversations with Today's Leaders about Tomorrow

Science.gov (United States)

Meier, John J.

2016-01-01

To determine how academic library leaders make decisions about their organization's future and how they effect changes, the author interviewed 44 university librarians and deans from institutions belonging to the Association of American Universities (AAU). The author analyzed the interviews using content analysis to identify the most frequent…

If I Survey You Again Today, Will Still Love Me Tomorrow?

Science.gov (United States)

Webster, Sarah P.

1989-01-01

Description of academic computing services at Syracuse University focuses on surveys of students and faculty that have identified hardware and software use, problems encountered, prior computer experience, and attitudes toward computers. Advances in microcomputers, word processing, and graphics are described; resource allocation is discussed; and…

Cyberspace Human Capital: Building a Cadre Today to Win Tomorrows War

Science.gov (United States)

2016-04-28

U.S. homeland and U.S. vital interests from disruptive or destructive cyber [space] attacks of significant consequence. DoD Strategic Goal #4: Build...and maintain viable cyber [space] options and plan to use those options to control conflict escalation and to shape the conflict environment at all...strategies like cyberspace denial operations, espionage activities and anti-access/area-denial (A2/AD) strategies, turning traditional mass and maneuver

Fusing Technology into the School Design Process for Today and Tomorrow

Science.gov (United States)

Strube, Marilyn K.; Thompson, Ann L.

2012-01-01

Students are creating content in a variety of ways and using numerous technologies to share that content that did not exist when their teachers were students. Students are interacting with the new technologies they see on TV, at the movies and through their social networks. They are creating and sharing websites, posting self made videos and…

The preschool child of today — The world-citizen of tomorrow?

OpenAIRE

Johansson, Eva

2009-01-01

The final publication is available at Springer via http://dx.doi.org/10.1007/BF03168880. Ideas of sustainable development, globalization and global citizenship raise questions about justice, rights, responsibility and caring for human beings and the world. Interest in the role of education for sustainable development has increased during the last decades, however little attention has been directed to early education. Even if the moral dimension in learning for sustainable development is ev...

Nuclear emergency protection. Today and tomorrow; Nuklearer Notfallschutz. Heute und morgen

Energy Technology Data Exchange (ETDEWEB)

Buettner, Jens Uwe [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Koeln (Germany). Abt. Strahlenschutz; Flury, Christoph [Bundesamt fuer Bevoelkerungsschutz BABS, Bern (Switzerland). Eidgenoessisches Departement fuer Verteidigung Bevoelkerungsschutz und Sport VBS; Gellermann, Rainer [Nuclear Control and Consulting GmbH, Braunschweig (Germany); and others

2016-07-01

The state of affairs of the nuclear emergency protection at accidents in connection with the use of nuclear power, at incidents with dangerous radiation sources as well as in case of criminal use of radioactive substances is presented. Moreover, the organization and the responsibilities as well as the preparation and realization of emergency training are considered and commented.

Building for tomorrow today: opportunities and directions in radiology resident research.

Science.gov (United States)

Yu, John-Paul J; Kansagra, Akash P; Thaker, Ashesh; Colucci, Andrew; Sherry, Steven J; Subramaniam, Rathan M

2015-01-01

With rapid scientific and technological advancements in radiological research, there is renewed emphasis on promoting early research training to develop researchers who are capable of tackling the hypothesis-driven research that is typically funded in contemporary academic research enterprises. This review article aims to introduce radiology residents to the abundant radiology research opportunities available to them and to encourage early research engagement among trainees. To encourage early resident participation in radiology research, we review the various research opportunities available to trainees spanning basic, clinical, and translational science opportunities to ongoing research in information technology, informatics, and quality improvement research. There is an incredible breadth and depth of ongoing research at academic radiology departments across the country, and the material presented herein aspires to highlight both subject matter and opportunities available to radiology residents eager to engage in radiologic research. The opportunities for interested radiology residents are as numerous as they are broad, spanning the basic sciences to clinical research to informatics, with abundant opportunities to shape our future practice of radiology. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

The evolution of Wisconsin's urban FIA program—yesterday today and tomorrow

Science.gov (United States)

Andrew M. Stoltman; Richard B. Rideout

2015-01-01

In 2002, Wisconsin was part of two pilot projects in cooperation with the US Forest Service. The first was a street tree assessment, and the second was an urban FIA project. The data generated by these pilots changed the way that Wisconsin DNRs’ Urban Forestry Program conducts its business. Although there have been several urban FIA pilot projects throughout the U.S.,...

Body donations today and tomorrow: What is best practice and why?

Science.gov (United States)

Riederer, Beat M

2016-01-01

There is considerable agreement that the use of human bodies for teaching and research remains important, yet not all universities use dissection to teach human gross anatomy. The concept of body donation has evolved over centuries and there are still considerable discrepancies among countries regarding the means by which human bodies are acquired and used for education and research. Many countries have well-established donation programs and use body dissection to teach most if not all human gross anatomy. In contrast, there are countries without donation programs that use unclaimed bodies or perhaps a few donated bodies instead. In several countries, use of cadavers for dissection is unthinkable for cultural or religious reasons. Against this background, successful donation programs are highlighted in the present review, emphasizing those aspects of the programs that make them successful. Looking to the future, we consider what best practice could look like and how the use of unclaimed bodies for anatomy teaching could be replaced. From an ethical point of view, countries that depend upon unclaimed bodies of dubious provenance are encouraged to use these reports and adopt strategies for developing successful donation programs. In many countries, the act of body donation has been guided by laws and ethical frameworks and has evolved alongside the needs for medical knowledge and for improved teaching of human anatomy. There will also be a future need for human bodies to ensure optimal pre- and post-graduate training and for use in biomedical research. Good body donation practice should be adopted wherever possible, moving away from the use of unclaimed bodies of dubious provenance and adopting strategies to favor the establishment of successful donation programs. © 2015 Wiley Periodicals, Inc.

NURSING HOME VISITS IN MENTAL HEALTH: IDEAS FOR TODAY AND TOMORROW

Directory of Open Access Journals (Sweden)

Ruth Milyus Rocha

2002-12-01

Full Text Available A historical bibliographic review in presented in which texts and documents are used as sources ofinformation. Basically, two facets related to the theme are addressed: the care to users of mental health servicesaccording to the orientation and principles of the Psychiatric Reform; and the historical aspects concerning homevisits, reaching a point where these facets meet.

Management and financial report 2010: managing today to prepare to-morrow

International Nuclear Information System (INIS)

2011-01-01

This document presents the financial statements of the ANDRA (the French national agency for the management of radioactive wastes) for the year 2010: final accounts, cash flows, financing table. It also contains the auditor's report on the annual accounts

Budget-in-brief, fiscal year 1998: Energy for today and tomorrow

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-09-01

This document provides a brief overview of how the Energy Efficiency and Renewable Energy programs plan to improve: environmental quality, energy security, public health, and economic productivity. Substantial opportunities remain to improve the nation`s energy future without incurring high costs or imposing overly restrictive regulations. Current restructuring of electricity markets and international agreements on global climate change are focusing attention on some of these opportunities. With energy demand in countries such as China and India projected to grow exponentially in coming decades, US exports of clean energy technologies will be important for mitigating world environmental degradation and climate change--and for fostering strong US industries in sustainable energy products and services. Enabling developing countries to grow without the negative consequences of pollution is one of the most valuable forms of leadership the US can exercise in world affairs in the years ahead.

Preventing Violence against Women: Engaging the Fathers of Today and Tomorrow

Science.gov (United States)

Crooks, Claire V.; Goodall, George R.; Baker, Linda L.; Hughes, Ray

2006-01-01

Although fathers play a key role in helping their children develop ideas about gender relations and close relationships, they have been largely overlooked as a resource to help prevent violence against women. This paper explores some of the reasons why fathers have not been successfully engaged in violence prevention. Engaging fathers to promote…

Study on the Extraction and Application of Natural Dyestuff from Onion Skin

International Nuclear Information System (INIS)

Nwe Yee Win; Moe Moe Swe

2010-12-01

The revival of the use of natural dyes on textiles is due to the increased environmental pollution today. Because of their non-toxic, biodegradable properties and health hazards associated with the synthetic dyes, there is a global interest in natural dyed textiles. This research mainly focuses on the extraction and application of natural dyestuff from onion skin which can be easily collected in Myanmar. The objectives of this study are to extract natural dyestuff from onion skin by studying the effect of dye extraction mediums, to study the optimum dye extraction condition, and to study the fastness properties on dyed sample material. Preliminary phytochemical tests are performed to determine the compounds present in the onion skin. The best dye extraction method is determined by using four types of extraction mediums.Then the determination of dye extraction conditions is investigated by studying the effect of extraction time and solvent ratio on dye yield percent. After that the dye powder extract is applied on cotton fabrics by using different types of fixing agents. Among them, the most suitable type of mordant with onion skin dyestuff is selected for further study. Fastness properties on dyed cotton fabrics such as light, rubbing and washing are carried out. And then the range of colour developed on dyed materials is studied by CIE L*a* b* colour coordinates

A Responsive, Integrative Spanish Curriculum at UNC Charlotte

Science.gov (United States)

Doyle, Michael S.

2010-01-01

The Spanish program at UNC Charlotte is timely and responsive because it is designed to meet documented societal (job market) needs in today's and tomorrow's global village and economy by providing graduates with strong specialties in English-Spanish translating and in business Spanish. It is integrative in that it does so while maintaining its…

Bringing Disability History Alive in Schools: Promoting a New Understanding of Disability through Performance Methods

Science.gov (United States)

Shah, Sonali; Wallis, Mick; Conor, Fiona; Kiszely, Phillip

2015-01-01

The transfer of disability history research to new generation audiences is crucial to allow lessons from the past to impact the future inclusion and equality agenda. As today's children are the policy makers and the legislators of tomorrow, it is important for them to have opportunities to engage with disability life story narratives to understand…

Information and Communication Technology to Facilitate Learning for Students in the Health Professions: Current Uses, Gaps, and Future Directions

Science.gov (United States)

Costello, Ellen; Corcoran, Mary; Barnett, Jacqueline S.; Birkmeier, Marisa; Cohn, Rhea; Ekmekci, Ozgur; Falk, Nancy L.; Harrod, Thomas; Herrmann, Debra; Robinson, Sean; Walker, Bryan

2014-01-01

Changes in the U.S. Healthcare System along with the need for institutions of higher education to prepare a work force ready to address the challenges of today and tomorrow have highlighted the need to incorporate technology in its broadest sense as part of the student learning experience. In health professional education, this becomes challenging…

Building the Capacity of Future Leaders in Economics in West and ...

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

This project will support the building of leaders of today and tomorrow in West Africa, a region where capacity for economic research and management remains very limited. A recent study by the Programme de Troisième Cycle Interuniversitaire (PTCI) showed that 87% of students stay in the region after graduation and work ...

Early Children's Literature and Aging

Science.gov (United States)

McGuire, Sandra L.

2016-01-01

Increased longevity is a worldwide phenomenon placing emphasis on the need for preparation for life's later years. Today's children will be the older adults of tomorrow. A resource that can help to educate them about aging and prepare them for the long life ahead is early children's literature (Preschool-Primary). This literature can provide…

Factors related to use of prostate cancer screening: the Alberta Tomorrow Project

Science.gov (United States)

Aronson, Kristan J; James, Alison; McGregor, Elizabeth S; Bryant, Heather

2007-01-01

Background Very few data are available on the determinants of PSA testing in Canada, and it is a matter of debate whether prostate-specific antigen (PSA) screening in asymptomatic men age 50 and older with no risk factors for prostate cancer is useful. If PSA screening is introduced into the periodic health examination, it will be important to know what factors influence its use. Objectives The purpose of this study is to determine the factors associated with PSA testing among asymptomatic men age 50 and older participating in the Tomorrow Project in Alberta. Methods The Tomorrow Project is a population-based cohort study with over 11,000 participants accrued in Alberta since February 2003. Information was collected on medical history, sociodemographic factors, health status and lifestyle characteristics. This analysis includes 2136 men 50 years of age and older. The independent association between various factors and recent PSA screening is estimated using logistic regression. Results Approximately 50% of of the study group had received one or more PSA tests in their lifetime. Of these, 58% were asymptomatic for prostate disease at the time of their most recent PSA test. Variables independently associated with recent PSA screening for prostate cancer in this population include older age (≥ 65 versus < 55 years: adjusted odds ratio [OR] 2.60; 95% confidence interval [CI] 1.77–3.83), higher income (≥ $80,000 versus < $20,000, OR 1.97; 95% CI 1.09–3.55), region of health care delivery, perception of health status (good versus excellent health status; OR 0.65, CI 0.43–0.96], increased number of chronic health conditions (OR 1.73, 95% CI 1.10–2.71), and history of colorectal cancer screening with fecal occult blood test (OR 2.21; 95% CI 1.73–2.83). Conclusions An increasing proportion of men in Alberta are receiving a PSA test. A number of significant predictors of having a PSA test were identified, suggesting that factors other than having a clinical

Alberta's Tomorrow Project: adherence to cancer prevention recommendations pertaining to diet, physical activity and body size.

Science.gov (United States)

Whelan, Heather K; Xu, Jian-Yi; Vaseghi, Sanaz; Lo Siou, Geraldine; McGregor, S Elizabeth; Robson, Paula J

2017-05-01

To explore cross-sectional adherence to cancer prevention recommendations by adults enrolled in a prospective cohort in Alberta, Canada. Questionnaire data were used to construct a composite cancer prevention adherence score for each participant, based on selected personal recommendations published by the World Cancer Research Fund/American Institute for Cancer Research (2007). Data were self-reported on health and lifestyle, past-year physical activity and past-year FFQ. The scores accounted for physical activity, dietary supplement use, body size, and intakes of alcohol, fruit, vegetables and red meat. Tobacco exposure was also included. Scores ranged from 0 (least adherent) to 7 (most adherent). Alberta's Tomorrow Project; a research platform based on a prospective cohort. Adult men and women (n 24 988) aged 35-69 years recruited by random digit dialling and enrolled in Alberta's Tomorrow Project between 2001 and 2009. Of the cohort, 14 % achieved adherence scores ≥5 and 60 % had scores ≤3. Overall adherence scores were higher in women (mean (sd): 3·4 (1·1)) than in men (3·0 (1·2)). The extent of overall adherence was also associated with level of education, employment status, annual household income, personal history of chronic disease, family history of chronic disease and age. Reported adherence to selected personal recommendations for cancer prevention was low in this cohort of adults. In the short to medium term, these results suggest that more work is required to identify behaviours to target with cancer prevention strategies at a population level. Future work will explore the associations between adherence scores and cancer risk in this cohort.

The Earth Science for Tomorrows Classroom

Science.gov (United States)

Shanskiy, Merrit

2015-04-01

The Earth sciences comprises many fascinating topics that is teached to different age level pupils/students in order to bring hard core science closer to their daily life. With developing possibilities in IT, multimedia overall electronic sector the teachers/lecturers have continuous possibilities to accomplish novel approaches and utilize new ideas to make science more interesting for students in all ages. Emerging, from personal experiences, the teaching of our surrounding Environment can be very enjoyable. In our everyday life the SOIL remains invisible. The soil is covered by plant cover which makes the topic somewhat in distant that is not "visible" to an eye and its importance is underestimated. In other hand, the SOIL is valuable primary resource for food production and basis of life for healthy environment. From several studies have found that because its complications, SOIL related topics are not very often chosen topic for course or diploma works by students. The lower-school students are very open to environmental topics accordingly to the grades. Here, the good results can be obtained through complimentary materials creation, like story telling and drawing books and puzzles. The middle/ and upper/school students will experience "real science" being able to learn what the science is about which often can play a important role on making choices for future curriculum completion at university level. Current presentation shares the ideas of selected methods that had showed successful results on different Earth Science topics teaching (biodiversity, growing substrates, green house gas emissions). For some ideas the presentation introduces also the further developmental possibilities to be used in teaching at Tomorrows Classroom.

Skin banking in the United States - past, present and future

International Nuclear Information System (INIS)

Greenleaf, G.

1999-01-01

substitutes. Ranging from synthetic bioactive dressings to cultured cell layers, promoters of these products challenge the impressive safety record of of allograft skin while insisting that their products work 'as good as or better than' allografts. Unfortunately, many of these 'break throughs' have fallen far short of their claims. While a great deal of progress has been made, allograft skin remains the gold standard for temporary wound coverage for excised bum wounds Today, the evolution of skin banks continues. The emergence of biotechnology as partners with rather than competitors of tissue banks will continue to expand the applications of transplant grafts. Introduction of biomaterials, advances in structural preservation, isolation of cell lines, as well as the incorporation of growth factors and cytokines will enhance surgical outcomes and reduce risks

Proposed derivation of skin contamination and skin decontamination limits

International Nuclear Information System (INIS)

Schieferdecker, H.; Koelzer, W.; Henrichs, K.

1986-01-01

From the primary dose limits for the skin, secondary dose limits were derived for skin contamination which can be used in practical radiation protection work. Analogous to the secondary dose limit for the maximum permissible body burden in the case of incorporation, dose limits for the 'maximum permissible skin burden' were calculated, with the help of dose factors, for application in the case of skin contamination. They can be derived from the skin dose limit values. For conditions in which the skin is exposed to temporary contamination, a limit of skin contamination was derived for immediately removable contamination and for one day of exposure. For non-removable contamination a dose limit of annual skin contamination was defined, taking into account the renewal of the skin. An investigation level for skin contamination was assumed, as a threshold, above which certain measures must be taken; these to include appropriate washing not more than three times, with the subsequent procedure determined by the level of residual contamination. The dose limits are indicated for selected radionuclides. (author)

Your Skin

Science.gov (United States)

... Safe Videos for Educators Search English Español Your Skin KidsHealth / For Kids / Your Skin What's in this ... body) are really dead skin cells. Bye-Bye Skin Cells These old cells are tough and strong, ...

Physical activity education in the undergraduate curricula of all UK medical schools. Are tomorrow's doctors equipped to follow clinical guidelines?

OpenAIRE

Weiler, Richard; Chew, Stephen; Coombs, Ngaire; Hamer, Mark; Stamatakis, Emmanuel

2012-01-01

Physical activity (PA) is a cornerstone of disease prevention and treatment. There is, however, a considerable disparity between public health policy, clinical guidelines and the delivery of physical activity promotion within the National Health Service in the UK. If this is to be addressed in the battle against non-communicable diseases, it is vital that tomorrow's doctors understand the basic science and health benefits of physical activity. The aim of this study was to assess the provision...

Women in Energy: Rinku Gupta - Argonne Today

Science.gov (United States)

-performance clusters and supercomputers. What is the best part of your job? The best part is working with Argonne Today Argonne Today Mission People Work/Life Connections Focal Point Women in Energy: Rinku Gupta Home People Women in Energy: Rinku Gupta Women in Energy: Rinku Gupta Apr 1, 2016 | Posted by Argonne

Dry Skin Relief

Science.gov (United States)

... on a budget Skin care products Skin care secrets Skin lighteners Skin of color Summer skin problems ... condition, such as eczema. Additional related information Dermatologists' top tips for relieving dry skin FIND A DERMATOLOGIST ...

Ultraviolet radiation protection and skin cancer awareness in recreational athletes: a survey among participants in a running event.

Science.gov (United States)

Christoph, Sebastian; Cazzaniga, Simone; Hunger, Robert Emil; Naldi, Luigi; Borradori, Luca; Oberholzer, Patrick Antony

2016-01-01

Ultraviolet radiation (UVR) protection and skin cancer awareness are essential in the avoidance of cutaneous malignancies. Skin cancer prevention programmes involve public educational campaigns, for example, for outdoor workers or school children. Since nonprofessional sun exposure (e.g. during outdoor sport) is increasing with today's lifestyle, we assessed UVR protection and skin cancer awareness among recreational athletes. This survey-based, paper/pencil study was designed to assess UVR protection and skin cancer awareness among recreational athletes attending the largest running event in Switzerland. All adults (age 18 and older) attending this run were invited to complete our survey at our study booth. Our form consisted of questions about participants' personal characteristics such as age, gender, educational attainment, skin type, history of sunburns, and personal/family history of skin cancer, as well as participants' subjective attitudes and behaviours relating to UVR protection and skin cancer avoidance. We calculated separate scores for individual UVR protection and skin cancer awareness. We tested these two scores in relation to educational level as a primary endpoint. In addition, the impacts of further distinct characteristics were assessed in multivariable analysis. A total of 970 runners (457 males, 513 females, mean age 41.0 years) completed our survey. Our results indicate that UVR protection is dependent on age, gender, skin type and personal history of skin cancer. Educational attainment (at univariate level), age, gender and skin type (in multivariable analysis) significantly affected the skin cancer awareness score. Our findings suggest that protection measures among recreational sportsmen can be improved. Achievements are notable in older, fair skinned, female runners. Our findings indicate that further work is needed in the education of the general public, and athletes in particular.

Characterization of oily mature skin by biophysical and skin imaging techniques.

Science.gov (United States)

de Melo, M O; Maia Campos, P M B G

2018-02-13

The skin is a complex biological system and may suffer change according to the environmental factors, as higher temperatures can increase sebum excretion, presenting oiliness and acne. These alterations can persist during the aging and provoke more changes in aged skin. In this study we evaluated the mature oily skin characteristics using biophysical and skin imaging techniques. Sixty healthy female subjects, aged between 39 and 55 years old were recruited and separated into 2 groups according to their skin type: normal/dry and oily skin. The skin was evaluated in terms of stratum corneum water content, transepidermal water loss (TEWL) sebum content, dermis thickness and echogenicity, skin microrelief, and pores content. The mature oily skin presented no significant differences when compared to the normal/dry skin on the stratum corneum water content and TEWL parameters. The sebum content was significantly higher on the oily skin group. The microrelief analysis showed an increase of skin roughness values in the oily skin and increase of scaliness in the normal/dry skin. The oily skin showed lower dermis echogenicity mainly in the frontal region and higher dermis thickness when compared to normal/dry skin. The mature oily skin showed different characteristics from normal/dry skin in terms of sebum content, microrelief parameters, and dermis thickness. This way, the characterization of mature oily skin in an objective way is very important to development of dermocosmetic products for more effective treatments focused specially on this type of skin. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

What the proponents of nuclear energy did not promise

International Nuclear Information System (INIS)

Anon.

1988-01-01

There are three divisions in this contribution: 'the European Community at a loss', namely about the fate of 9000 tons of radioactivity-contaminated food; 'Chernobyl in Austria today and tomorrow' is about radioactivity in the soil and food; 'for our mushroom lovers' - about the radioactivity contamination of mushrooms, with a table for different varieties in 1988 and 1987. (qui)

A More Flexible Approach to Valuing Flexibility

Science.gov (United States)

2011-06-20

Leadership Center of the Air Force Aim High…Fly - Fight - Win The AFIT of Today is the Air Force of Tomorrow ● Willingness to Pay? ● Under neoclassic ...economic definition of value, item’s value can be established from customer’s willingness to pay ●  In theory , value of a particular military capability

Home | Society of Women Engineers

Science.gov (United States)

Public Policy sweSwag History International Member Services Event Funding I AM WITH SWE Governance img a fellow woman engineer's growth and success. Donate Now img Join Join SWE Today! I AM WITH SWE When Engineers 05/07/18 Year of the Woman - Back to the Future in 2018? 04/27/18 SWE Magazine: Shaping Tomorrow's

SOA Governance: A Critical SOA Success Factor

Science.gov (United States)

2010-04-01

Software Perspective Service Consumer Service Providers Interface Optimize tomorrow today. ® Building Blocks...of a SOA Service – Software implemented capability that is well-defined, self contained and does not depend on context or state of other services ... Service Consumer – Service , application or other software component that requires a specific service . – Located through registry – Initiates service

Just-In-Time Inventory: Proceed with caution exclamation point

International Nuclear Information System (INIS)

Katterhenry, W.E.

1995-01-01

Today's economic climate, the emerging of independent power producers, pending deregulation, and environmental restraints are forcing the utility industry to adopt cost cutting measures in an effort to be more competitive and survive in tomorrow's market place. The cost cutting measure addressed in this paper is ''Just-In-Time Inventory'' of coal for fossil fueled power plants

The Best Kept Secret in Gifted Education

Science.gov (United States)

Alvino, James

2004-01-01

It is perhaps one of the best-kept secrets in educating gifted high school youth, and yet for 45 years, Hugh O'Brian Youth Leadership (HOBY) has been going strong, "Motivating Tomorrow's Leaders Today." After spending nine inspirational days in 1958 with Albert Schweitzer (Nobel Prize physician and philosopher) at his clinic in the African jungle,…

Everything Rises and Falls on Leadership: An Assessment of Undergraduate Leadership Development Programs at the University of Arkansas--Fayetteville

Science.gov (United States)

Love, Louis Anthony

2013-01-01

Today's students are the leaders of tomorrow, and their ability to lead in the 21st century will be critical to the sustainability of life, and the nation's ability to prosper will depend on the quality of leadership demonstrated at all levels of society. Student leadership development in institutions of higher education has never been more vital…

Global sustainable timber supply and demand

Science.gov (United States)

Peter J. Ince

2010-01-01

Industrial timber use has provided timber revenue that has helped make timber supply and demand more sustainable in the leading timber producing regions of the world. Sustainable development implies not consuming more resources today than we can replace tomorrow, but sustainable forest management implies more than merely a non-declining supply of timber. Forests as a...

3D integration technologies for imaging applications

International Nuclear Information System (INIS)

Moor, Piet de

2008-01-01

The aim of this paper is to give an overview of micro-electronic technologies under development today, and how they are impacting on the radiation detection and imaging of tomorrow. After a short introduction, the different enabling technologies will be discussed. Finally, a few examples of ongoing developments at IMEC on advanced detector systems will be given

Healthy Youth/Healthy Regions: Informing Action for the Nine County Capital Region and Its Youth

Science.gov (United States)

London, Jonathan; Erbstein, Nancy

2011-01-01

Will the Sacramento Capital Region prosper, thrive and ultimately grow into its full potential in coming years? To answer this question, the authors have to look carefully at the well-being of young people who now inhabit the Capital Region's nine counties. As go today's young people--tomorrow's workers, parents, neighbors and leaders--so goes the…

Managing (Fiscally) Resource Windfalls : Exploring Policy Options for the Democratic Republic of Congo

OpenAIRE

Pinto-Moreira, Emmanuel

2016-01-01

How should resource-dependent countries respond (fiscally) to resource price volatility? This note studies what determines revenue allocation between a "spend today" strategy and a "save now-spend tomorrow" approach in the context of the Democratic Republic of Congo. It uses a three-sector model in which public infrastructure investment has tangible benefits for private production and inve...

School Librarian, Teacher Collaborator, and Independent Learner: A Symbiosis for Equitable Education in an Alternative High School

Science.gov (United States)

Jaaskelainen, Kristal; Deneen, Musetta

2018-01-01

As the future arrives faster and faster one must ask continually, what do kids actually need from their formal education today and tomorrow? Continuous innovation of method and strategy must be integral to the practice of all teaching professionals. Equitable educators must take a look at the learners in front of them, when and where they stand,…

Measuring Noncommissioned Officer Knowledge and Experience to Enable Tailored Training

Science.gov (United States)

2011-11-01

both that learning related individual differences exist (Jensen, 1998; Thorndike , 1985) and that these individual differences interact with learning...robustly predictive of broad psychological constructs (Goska & Ackerman, 1996; Gottfredson, 1998; Jensen, 1998; Thorndike , 1985). However, general...Aptitude theory: yesterday, today, and tomorrow. Educational Psychologist, 27 (1), 5-32. Thorndike , R. L. (1985). The central role of general

Cure of skin cancer. Surgical cure of skin cancer

International Nuclear Information System (INIS)

Zikiryakhodjaev, D.Z.; Sanginov, D.R.

2001-01-01

In this chapter authors studied the cure of skin cancer in particular the surgical cure of skin cancer. They noted that surgical cure of skin cancer is remain one of the primary and most important methods in treatment of skin cancer

Leadership succession in nursing: thinking and acting today to ensure a better tomorrow

Directory of Open Access Journals (Sweden)

Denize Bouttelet Munari

2017-03-01

];7(4:25–9. Available from: http://dx.doi.org/10.1016/j.mnl.2009.05.012. 13. Titzer JL, Shirey MR. Nurse manager succession planning: a concept analysis. Nursing Forum [Internet]. 2013 [cited 2017 mar 27];48(3:155–64. Available from: http://dx.doi.org/10.1111/nuf.12024. 14. Moore LW, Sublett C, Leahy C. Nurse managers' insights regarding their role highlight the need for practice changes. Appl Nurs Res [Internet]. 2016 [cited 2017 mar 27];30:98-103. Available from: http://dx.doi.org/10.1016/j.apnr.2015.11.006. 15. O'Neil E, Morjikian RL, Cherner D, Hirschkorn C, West T. Developing nursing leaders: an overview of trends and programs. J Nurs Adm [Internet]. 2008 [cited 2017 mar 27];38(4:178-83. Available from: http://dx.doi.org/10.1097/01.NNA.0000312754.61170.fa. 16. Stichler J. Succession planning: why grooming their replacements is critical for nurse leaders. Nurs Womens Health [Internet]. 2008 [cited 2017 mar 27];12(6:525-8. Available from: http://dx.doi.org/10.1111/j.1751-486X.2008.00387.x. 17. Vogelsang LE. Early succession planning for nursing faculty. Nurse Educ Today [Internet]. 2014 [cited 2017 mar 27];34(10:1277-9. Available from: http://dx.doi.org/10.1016/j.nedt.2014.05.015. 18. Bolton J, Roy W. Succession planning: securing the future. J Nurs Adm [Internet]. 2004 [cited 2017 mar 27];34(12:589-93. Available from: http://journals.lww.com/jonajournal/Abstract/2004/12000/Succession_Planning__Securing_the_Future.9.aspx. 19. Carriere BK, Muise M, Cummings G, Newburn-Cook C. Healthcare succession planning: an integrative review. J Nurs Adm [Internet]. 2009 [cited 2017 mar 27];39(12:548-55. Available from: http://dx.doi.org/10.1097/NNA.0b013e3181c18010. 20. Redman RW. Leadership succession planning: an evidence-based approach for managing the future. J Nurs Adm [Internet]. 2006 [cited 2017 mar 27];36(6:292-7. Available from: http://journals.lww.com/jonajournal/pages/articleviewer.aspx?year=2006&issue=06000&article=00003&type=abstract. 21. Scully NJ. Leadership in

Testing Human Skin and Respiratory Sensitizers—What Is Good Enough?

Directory of Open Access Journals (Sweden)

Anki Malmborg

2017-01-01

Full Text Available Alternative methods for accurate in vitro assessment of skin and respiratory sensitizers are urgently needed. Sensitization is a complex biological process that cannot be evaluated accurately using single events or biomarkers, since the information content is too restricted in these measurements. On the contrary, if the tremendous information content harbored in DNA/mRNA could be mined, most complex biological processes could be elucidated. Genomic technologies available today, including transcriptional profiling and next generation sequencing, have the power to decipher sensitization, when used in the right context. Thus, a genomic test platform has been developed, denoted the Genomic Allergen Rapid Detection (GARD assay. Due to the high informational content of the GARD test, accurate predictions of both the skin and respiratory sensitizing capacity of chemicals, have been demonstrated. Based on a matured dendritic cell line, acting as a human-like reporter system, information about potency has also been acquired. Consequently, multiparametric diagnostic technologies are disruptive test principles that can change the way in which the next generation of alternative methods are designed.

Innovations in natural ingredients and their use in skin care.

Science.gov (United States)

Fowler, Joseph F; Woolery-Lloyd, Heather; Waldorf, Heidi; Saini, Ritu

2010-06-01

Natural ingredients have been used traditionally for millennia and their application in topical creams, lotions and preparations within the traditional medicines and healing traditions of many cultures has been observed. Over the last 20 years, clinical and laboratory studies have identified the benefits of an array of natural ingredients for skin care. Consequently, a number of these ingredients and compounds are today being developed, used or considered not only for anti-aging effects, but also for use in dermatologic disorders. Certain ingredients, such as colloidal oatmeal and aloe vera, have been identified as beneficial in the treatment of psoriasis and atopic dermatitis, respectively, due to their anti-inflammatory properties. For combating acne and rosacea, green tea, niacinamide and feverfew are considered efficacious. As to hyperpigmentation and antioxidative capabilities, licorice, green tea, arbutin, soy, acai berry, turmeric and pomegranate are among those plants and compounds found to be most beneficial. Additional research is needed to determine to confirm and elucidate the benefits of these ingredients in the prevention and management of skin disease.

Skin dosimetry - radiological protection aspects of skin dosimetry

International Nuclear Information System (INIS)

Dennis, J.A.

1991-01-01

Following a Workshop in Skin Dosimetry, a summary of the radiological protection aspects is given. Aspects discussed include routine skin monitoring and dose limits, the need for careful skin dosimetry in high accidental exposures, techniques for assessing skin dose at all relevant depths and the specification of dose quantities to be measured by personal dosemeters and the appropriate methods to be used in their calibration. (UK)

Cutaneous skin tag

Science.gov (United States)

Skin tag; Acrochordon; Fibroepithelial polyp ... have diabetes. They are thought to occur from skin rubbing against skin. ... The tag sticks out of the skin and may have a short, narrow stalk connecting it to the surface of the skin. Some skin tags are as long as ...

Artificial skin and patient simulator comprising the artificial skin

NARCIS (Netherlands)

2011-01-01

The invention relates to an artificial skin (10, 12, 14), and relates to a patient simulator (100) comprising the artificial skin. The artificial skin is a layered structure comprising a translucent cover layer (20) configured for imitating human or animal skin, and comprising a light emitting layer

19 CFR 12.63 - Seal-skin or sea-otter-skin waste.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Seal-skin or sea-otter-skin waste. 12.63 Section... OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Fur-Seal Or Sea-Otter Skins § 12.63 Seal-skin or sea-otter-skin waste. Seal-skin or sea-otter-skin waste composed of small pieces not large enough to be...

Skin absorption through atopic dermatitis skin

DEFF Research Database (Denmark)

Halling-Overgaard, A-S; Kezic, S; Jakasa, I

2017-01-01

Patients with atopic dermatitis have skin barrier impairment in both lesional and non-lesional skin. They are typically exposed to emollients daily and topical anti-inflammatory medicaments intermittently, hereby increasing the risk of developing contact allergy and systemic exposed to chemicals...... ingredients found in these topical preparations. We systematically searched for studies that investigated skin absorption of various penetrants, including medicaments, in atopic dermatitis patients, but also animals with experimentally induced dermatitis. We identified 40 articles, i.e. 11 human studies...... examining model penetrants, 26 human studies examining atopic dermatitis drugs and 3 animal studies. We conclude that atopic dermatitis patients have nearly two-fold increased skin absorption when compared to healthy controls. There is a need for well-designed epidemiological and dermato...

Matching the skin barrier to the skin type.

Science.gov (United States)

Thompson, Hyacinth; North, Jacqui; Davenport, Rebecca; Williams, Julia

Peristomal skin problems are thought to be common (Herlufsson et al, 2006; Williams et al, 2010), and can interfere with the security of stoma products. Stoma patients are reliant on the integrity of their peristomal skin to maintain a normal lifestyle. Bekkers et al (1996) highlighted that, if the peristomal skin becomes damaged, it not only affects the person physically, but also psychologically, ultimately prolonging rehabilitation and adaptation to the stoma. Therefore, it can be concluded that maintaining skin integrity is a basic and essential skill in ensuring good stoma management. This article explores the assessment of four stoma patients, highlighting the importance of matching their skin type with their skin barrier for optimum skin protection. The patients have kindly agreed for their case studies to be published as a means of informing others. All names have been changed in line with Nursing and Midwifery Council (2010) guidelines to maintain patient confidentiality. This article was originally presented at the World Council of Enterostomal Therapists' (WCET) annual conference in 2010, receiving first prize at poster presentations.

From Pole to Pole: Educating Tomorrow's Leaders

Science.gov (United States)

Albert, M. R.; Virginia, R. A.

2003-12-01

The high northern and southern latitudes of the earth share an extreme climate, but are vastly different in their histories, ecological systems and human cultures. Polar regions are increasingly under threat from climate change, resource extraction, and the collapse of large-scale marine ecosystems. These systems are important indicators of human influence on global scale processes (ozone depletion, global warming) and are valued for their biodiversity and uniquely adapted cultures. Unfortunately, the polar regions are often poorly understood by our citizens. Dartmouth College offers a liberal arts undergraduate education that trains tomorrow's leaders in politics, humanities, science and medicine. Through the Dickey Institute of Arctic Studies at Dartmouth College, we designed and taught an undergraduate interdisciplinary course to introduce the major physical, ecological and human systems of high latitudes, including the circumpolar northern Arctic regions and the continent of Antarctic and its southern oceans. Using an interdisciplinary approach we examined the science, societies, politics and policies that shape our viewpoint of cold regions. The connections of the polar regions to global processes and international issues were emphasized. In this paper we will describe our use of differing viewpoints to examine varying topics of importance in the polar regions. Starting the course as a tourist, we proceeded as traveler, explorer, scientist, resident, and politician to reach our final goal as informed voter at the end of the semester. A variety of invited speakers enhanced the course. Hoping before the course to attract twenty students, the fifty students enrolled in the course gave us high ratings. .

Skin Cancer Screening

Science.gov (United States)

... Genetics of Skin Cancer Skin Cancer Screening Research Skin Cancer Screening (PDQ®)–Patient Version What is screening? ... These are called diagnostic tests . General Information About Skin Cancer Key Points Skin cancer is a disease ...

Which research for tomorrow's energy? 2012 Energy Colloquium 2. release

International Nuclear Information System (INIS)

Antonini, Gerard; Arrif, Teddy; Bain, Pascal; Beguin, Francois; Bruneaux, Gilles; Cetin, Derya; Czernichowski, Isabelle; Escudie, Dany; Folacci, Marie-Ange; Gosse, Kevin; Hareux, Sylvie; Metaye, Romain; Morel, Herve; Odru, Pierre; Oukacine, Linda; Pons, Liz; Tournier, Aline; Corgier, David; Thollin, Jacques; Barret, Mickael; Mosdale, Renaut; Hervouet, Veronique; Pourcelly, Gerald; Brousse, Thierry; Lincot, Daniel; Schmidt-Laine, Claudine; Artero, Vincent; Robinson, Darren; Bigot, Bernard; Salha, Bernard; Minster, Jean-Francois; Hauet, Bertrand

2012-01-01

This huge publication gathers interventions and contributions of a colloquium which notably addressed the following issues: bio-energies, hydrogen and fuel cells, energy storage, photovoltaic solar energy, energy efficiency in buildings, transports and industry, CO 2 capture and storage. On the first day, after two interventions on Energies Programmes at the ANR and an overview of R and D world challenges regarding energy, the contributions addressed the above mentioned issues. During the next day, besides these issues, contributions addressed challenges for tomorrow's society and perspectives for research. Thematic sessions addressed bio-energies (optimized production of cellulose ethanol, the third generation, technological deadlocks for the thermal-chemical route), photovoltaic solar energy (new concepts, massive crystalline silicon and photovoltaic thin layers), high energy efficiency buildings, energetic equipment and climate engineering, CO 2 storage, CO 2 capture, fuel cells, hydrogen production, transport and storage, electrochemical and non-electrochemical storage of energy, transports (internal combustion engine and power units, electric transports)

Packaging Printing Today

OpenAIRE

Stanislav Bolanča; Igor Majnarić; Kristijan Golubović

2015-01-01

Printing packaging covers today about 50% of all the printing products. Among the printing products there are printing on labels, printing on flexible packaging, printing on folding boxes, printing on the boxes of corrugated board, printing on glass packaging, synthetic and metal ones. The mentioned packaging are printed in flexo printing technique, offset printing technique, intaglio halftone process, silk – screen printing, ink ball printing, digital printing and hybrid printing process. T...

"UK today" Tallinnas / Tuuli Oder

Index Scriptorium Estoniae

Oder, Tuuli, 1958-

2001-01-01

Vabariikliku inglise keele olümpiaadi raames toimus Tallinnas viktoriini "UK today" lõppvoor. Osalesid 22 kooli kaheliikmelised võistkonnad. Viktoriini tulemused koolide lõikes ja küsimused õigete vastustega

Skin Cancer.

Science.gov (United States)

Linares, Miguel A; Zakaria, Alan; Nizran, Parminder

2015-12-01

Skin cancer accounts for most malignancies across the globe. They are primarily divided into melanoma and nonmelanoma skin malignancies. Nonmelanoma skin cancer includes basal cell carcinoma and squamous cell carcinoma. Fair skin and chronic ultraviolet B exposure are the most important risk factors. Primary prevention is achieved by avoiding sun exposure and tanning beds. Copyright © 2015 Elsevier Inc. All rights reserved.

Moist skin care can diminish acute radiation-induced skin toxicity

International Nuclear Information System (INIS)

Momm, F.; Weissenberger, C.; Bertelt, S.; Henke, M.

2003-01-01

Background: Radiation treatment may induce acute skin reactions. There are several methods of managing them. Validity of these methods, however, is not sufficiently studied. We therefore investigated, whether moist skin care with 3% urea lotion will reduce acute radiation skin toxicity. Patients and Methods: 88 patients with carcinomas of the head and neck undergoing radiotherapy with curative intent (mean total dose 60 Gy, range: 50-74 Gy) were evaluated weekly for acute skin reactions according to the RTOG-CTC score. In 63 patients, moist skin care with 3% urea lotion was performed. The control group consisted of 25 patients receiving conventional dry skin care. The incidence of grade I, II, and III reactions and the radiation dose at occurrence of a particular reaction were determined and statistically analyzed using the log-rank test. The dose-time relations of individual skin reactions are described. Results: At some point of time during radiotherapy, all patients suffered from acute skin reactions grade I, > 90% from grade II reactions. 50% of patients receiving moist skin care experienced grade I reactions at 26 Gy as compared to 22 Gy in control patients (p = 0.03). Grade II reactions occurred at 51 Gy versus 34 Gy (p = 0.006). Further, 22% of the patients treated with moist skin care suffered from acute skin toxicity grade III as compared to 56% of the controls (p = 0.0007). Conclusion: Moist skin care with 3% urea lotion delays the occurrence and reduces the grade of acute skin reactions in percutaneously irradiated patients with head and neck tumors. (orig.)

The Prospects of Radical Change Today

Directory of Open Access Journals (Sweden)

Slavoj Žižek

2018-05-01

Full Text Available In this contribution, Slavoj Žižek takes the occasion of Marx’s bicentenary for reflecting on the prospects of radical change today. First, it is shown that under Stalinism, Lenin’s works were quoted out of context in an arbitrary way in order to legitimise arbitrary political measures. Marxism thereby became an ideology that justified brutal subjective interventions. Second, this contribution poses the question of the revolutionary subject and democracy today. It stresses the role of both contingency and strategy in revolutions. In political assemblages taking place on public squares, the inert mass of ordinary people is transubstantiated into a politically engaged united force. The basic political problem today is how to best reconfigure democracy. Third, this contribution analyses the “interesting times” we live in. These are times that feature multiple crises, right-wing populism à la Donald Trump and Marine Le Pen, the lower classes’ opposition to immigration, and the refugee crisis. Questions about human rights and their violation and about radical change need to be asked in this context.

Radiochemistry - today

International Nuclear Information System (INIS)

Drawe, H.

1980-01-01

After a longer starting period many radiation techniques have prevailed practically. Today radiation processes are usual components of chemistry, biology, medicine, and technologies in the most common sense. This paper deals with the latest state of radiation chemistry, whereas the possible practical applications are in the foreground of discussion as to reach mainly practicians in laboratory and industry. But also physicians, pharmacists and chemical engineers should be informed about the possibilities of application of high energyy radiation. Because radiation chemistry has also enriched works of related subjects, for example physical, organic and inorganic chemistry, this paper will also be of interest for experts of these disciplines. (orig.) [de

Skin cancer

International Nuclear Information System (INIS)

Yamada, Michiko

1992-01-01

This chapter reviews the development of skin cancer associated with radiation, focusing on the knowledge of A-bomb radiation-induced skin cancer. Since the discovery of X radiation in 1895, acute and chronic radiation dermatitis has been the first matter of concern. Then, in 1902, skin cancer found among radiological personnel has posed a social problem. In earlier study determining the relationship between skin cancer and A-bomb radiation, there is no increase in the incidence of either skin cancer or precancerous condition during the first 20 years after A-bombing. More recent studies have showed that there is a significant correlation between the incidence of skin cancer and distance from the hypocenter; and the incidence of skin cancer is found to be remarkably increased since 1975 in the group exposed at ≤2,000 m. Excess relative risk is 2.2 at one Gy dose. The incidence of skin cancer is also found to be extremely increased with aging. Relative risk is high in younger A-bomb survivors at the time of exposure. Histologically, basal cell carcinoma is more senstitive to ionizing radiation than squamous cell carcinoma. (N.K.)

[Prevalence of the use of skin bleaching cosmetics in two areas in Dakar (Sénégal)].

Science.gov (United States)

Wone, I; Tal-Dia, A; Diallo, O F; Badiane, M; Touré, K; Diallo, I

2000-01-01

The use of skin bleaching cosmetics is an increasingly widespread phenomenon in Africa. If the negative sanitary effects of this practice are today well known, reliable statistics on the importance of the problem within the global population are rare. Our study, conducted in two popular areas in Dakar, Usine bene taly and Usine Niary Taly, had 2 objectives: to determine the prevalence of the use of skin bleaching cosmetics in the studied zones, to describe the prevalence according to the following variables: age, matrimonial situation, level and/or type of instruction, job, type of agents used. For that purpose, we conducted a transverse study on a representative sample of 600 women from 15 to 55 years old. This study reveals a prevalence of the use of skin bleaching cosmetics of 67.2%. The agents found are hydroquinone derivatives (61%), topical corticosteroids (37%) and agents from unknown origin (2%). The use of skin bleaching cosmetics is more important among young women between 30 to 44 years (72.5%), married (72.2%), analphabets (75%), working (77.6%). Studies conducted in Mali and Togo gave comparable results, which give perspectives for a prevention based on education an awareness.

Skin temperature during sunbathing--relevance for skin cancer

DEFF Research Database (Denmark)

Petersen, Bibi; Philipsen, Peter Alshede; Wulf, Hans Christian

2014-01-01

It has been found that exposure to heat and infrared radiation (IR) can be carcinogenic, and that a combination of ultraviolet radiation (UVR) and IR possibly amplifies carcinogenesis. To investigate how the skin temperature is affected by sunbathing, we measured the skin temperature on 20 healthy...... volunteers over 6 days' sun holiday in Egypt. Temperatures were measured with an infrared thermometer gun at 8 skin sites on the volunteers while they were indoors in the morning and when sunbathing during the day. Skin temperatures were higher during sunbathing (33.5 °C ± 2.1 °C) (mean ± SD) than when...... indoors in the morning (32.6 °C ± 1.4 °C) (mean ± SD) (P skin temperature for men was higher than for women by 0.40 °C in the morning (P = 0.02) and by 0.44 °C during sunbathing (P skin temperature, which possibly...

Image analysis of skin color heterogeneity focusing on skin chromophores and the age-related changes in facial skin.

Science.gov (United States)

Kikuchi, Kumiko; Masuda, Yuji; Yamashita, Toyonobu; Kawai, Eriko; Hirao, Tetsuji

2015-05-01

Heterogeneity with respect to skin color tone is one of the key factors in visual perception of facial attractiveness and age. However, there have been few studies on quantitative analyses of the color heterogeneity of facial skin. The purpose of this study was to develop image evaluation methods for skin color heterogeneity focusing on skin chromophores and then characterize ethnic differences and age-related changes. A facial imaging system equipped with an illumination unit and a high-resolution digital camera was used to develop image evaluation methods for skin color heterogeneity. First, melanin and/or hemoglobin images were obtained using pigment-specific image-processing techniques, which involved conversion from Commission Internationale de l'Eclairage XYZ color values to melanin and/or hemoglobin indexes as measures of their contents. Second, a spatial frequency analysis with threshold settings was applied to the individual images. Cheek skin images of 194 healthy Asian and Caucasian female subjects were acquired using the imaging system. Applying this methodology, the skin color heterogeneity of Asian and Caucasian faces was characterized. The proposed pigment-specific image-processing techniques allowed visual discrimination of skin redness from skin pigmentation. In the heterogeneity analyses of cheek skin color, age-related changes in melanin were clearly detected in Asian and Caucasian skin. Furthermore, it was found that the heterogeneity indexes of hemoglobin were significantly higher in Caucasian skin than in Asian skin. We have developed evaluation methods for skin color heterogeneity by image analyses based on the major chromophores, melanin and hemoglobin, with special reference to their size. This methodology focusing on skin color heterogeneity should be useful for better understanding of aging and ethnic differences. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The Future Today: Creating an All Purpose Battalion to Enhance the Marine Corps’ Capabilities for Tomorrow, Today

Science.gov (United States)

2008-01-01

Maude, (Houghton Mifflin, Boston MA, and New York, NY, 1920), p. 279. 21Author’s notes from personal interview. . 22Philip Kotler , Marketing Management...adhere to the principle of unity of command and provide the Marine Corps with a credible and confident force in readiness, capable of supporting all...one command. This simple creation of a new unit, essentially a headquarters element, will adhere to the principle of unity of command and provide the

Skin autofluorescence reflects individual seasonal UV exposure, skin photodamage and skin cancer development in organ transplant recipients.

Science.gov (United States)

Togsverd-Bo, Katrine; Philipsen, Peter Alshede; Hædersdal, Merete; Wulf, Hans Christian Olsen

2018-01-01

Ultraviolet radiation (UVR)-induced skin cancers varies among organ transplant recipients (OTRs). To improve individual risk assessment of skin cancer, objectively quantified skin photodamage is needed. We measured personal UVR-exposure dose in OTRs and assessed the relation between individual UVR exposure, skin cancer and objectively measured photodamage in terms of skin autofluorescence, pigmentation, and black light-evaluated solar lentigines. Danish OTRs with (n=15) and without a history of skin cancer (n=15) kept sun diaries from May to September and wore personal dosimeters recording time-stamped UVR doses in standard erythema doses (SED). Photodamage was quantified as skin autofluorescence with excitation at 370nm (F370) and 430nm (F430), skin pigmentation (pigment protection factor, PPF), and black light-evaluated solar lentigines. OTRs with skin cancer received a higher UVR dose than OTRs without skin cancer (median 116 SED vs. 67 SED, p=0.07) and UVR exposure doses were correlated with increased PPF (p=0.052) and F370 on the shoulder (F370 shoulder ) (p=0.04). We found that skin cancer was associated with F370 shoulder (OR 10.53, CI 3.3-31,938; p=0.018) and time since transplantation (OR 1.34, CI 0.95-1.91, p=0.097). A cut-off at 7.2 arbitrary units, 89% of OTRs with skin cancer had F370 shoulder values above 7.2 arbitrary units and F370 shoulder was additionally related to patient age (p=0.09) and black light-evaluated solar lentigines (p=0.04). F370 autofluorescence indicates objectively measured photodamage and may be used for individual risk assessment of skin cancer development in OTRs. Copyright © 2017. Published by Elsevier B.V.

Is skin penetration a determining factor in skin sensitization ...

Science.gov (United States)

Summary:Background. It is widely accepted that substances that cannot penetrate through the skin will not be sensitisers. Thresholds based on relevant physicochemical parameters such as a LogKow > 1 and a MW 1 is a true requirement for sensitisation.Methods. A large dataset of substances that had been evaluated for their skin sensitisation potential, together with measured LogKow values was compiled from the REACH database. The incidence of skin sensitisers relative to non-skin sensitisers below and above the LogKow = 1 threshold was evaluated. Results. 1482 substances with associated skin sensitisation outcomes and measured LogKow values were identified. 305 substances had a measured LogKow self-evident truth borne out from the widespread misconception that the ability to efficiently penetrate the stratum corneum is a key determinant of skin sensitisation potential and potency. Using the REACH data extracted to test out the validity of common assumptions in the skin sensitization AOP. Builds on trying to develop a proof of concept IATA

Epidemiology of "fragile skin": results from a survey of different skin types

Directory of Open Access Journals (Sweden)

Haftek M

2013-12-01

Full Text Available Marek Haftek,1 Christine Coutanceau,2 Charles Taïeb3 1Université Lyon 1, Laboratoire de Recherche Dermatologique, Faculté de Médecine et de Pharmacie, Lyon, 2Département Médical, Laboratoires Dermatologiques A-Derma, Lavaur, 3Public Health, Pierre Fabre SA, Paris, France Background: Epidemiologic information regarding the prevalence of "fragile skin" in different adult populations is currently limited. The objective of the current survey was to assess the occurrence of perceived "fragile skin" across different skin types in the general adult population. Methods: Individuals aged 15–65 years from five representative geographic regions (France, Spain, Sweden, Japan, and the US were interviewed and grouped into the following skin types: Caucasian North skin (n=1,218, Caucasian South skin (n=1,695, Asian skin (n=1,500, and Black skin (n=500. The main survey question was "In your opinion, do you have fragile skin?" Concepts relating to the nature and appearance of an individual's skin were also evaluated. Results: A total of 4,913 individuals were interviewed. Subjects in the Caucasian North, Caucasian South, Asian, and Black skin type groups responded positively to the question "In your opinion, do you have fragile skin?" in the following proportions: 24.44%, 29.71%, 52.67%, and 42.20%, respectively. With the exception of individuals in the Black skin group, "fragile skin" was prevalent in significantly more women than men (P<0.0001. Compared with other age categories, the prevalence of "fragile skin" was significantly higher in individuals aged 15–34 years (P<0.0001, regardless of skin type. In general, individuals reporting "fragile skin" were 2–3-fold more likely to respond positively to a series of questions relating to the nature and appearance of their skin. The prevalence of "fragile skin" was also higher in individuals who experienced dermatosis (skin lesions of any type in the previous 12 months. Conclusion: Whilst these

Skin Graft

OpenAIRE

Shimizu, Ruka; Kishi, Kazuo

2012-01-01

Skin graft is one of the most indispensable techniques in plastic surgery and dermatology. Skin grafts are used in a variety of clinical situations, such as traumatic wounds, defects after oncologic resection, burn reconstruction, scar contracture release, congenital skin deficiencies, hair restoration, vitiligo, and nipple-areola reconstruction. Skin grafts are generally avoided in the management of more complex wounds. Conditions with deep spaces and exposed bones normally require the use o...

Skin Stem Cells in Skin Cell Therapy

Directory of Open Access Journals (Sweden)

Mollapour Sisakht

2015-12-01

Full Text Available Context Preclinical and clinical research has shown that stem cell therapy is a promising therapeutic option for many diseases. This article describes skin stem cells sources and their therapeutic applications. Evidence Acquisition Compared with conventional methods, cell therapy reduces the surgical burden for patients because it is simple and less time-consuming. Skin cell therapy has been developed for variety of diseases. By isolation of the skin stem cell from the niche, in vitro expansion and transplantation of cells offers a surprising healing capacity profile. Results Stem cells located in skin cells have shown interesting properties such as plasticity, transdifferentiation, and specificity. Mesenchymal cells of the dermis, hypodermis, and other sources are currently being investigated to promote regeneration. Conclusions Because skin stem cells are highly accessible from autologous sources and their immunological profile is unique, they are ideal for therapeutic approaches. Optimization of administrative routes requires more investigation own to the lack of a standard protocol.

Strategic alliances in oil and gas industry

International Nuclear Information System (INIS)

Crump, J.G.

1998-01-01

A competitor today is an ally tomorrow. A strategic partner in one market is an adversary in another. In this radically new way of doing business, the oil and gas industry seems quite at home. The trend to mergers is not unique to the oil industry, what is unique is the knack of petroleum companies to form strategic alliances [it

From connection to customer

International Nuclear Information System (INIS)

Milatz, H.; Soeters, R.

2001-01-01

Energy companies can no longer be certain that a customer today will remain a customer tomorrow. They have to work hard to achieve that. They are going from thinking in terms of connections to pampering their customers. Good Customer Relationship Management is a way to achieve a competitive advantage. The whole organisation has to adapt, particularly the customer orientation of employees

FY2011 Engineering Innovations, Research, and Technology Report

Energy Technology Data Exchange (ETDEWEB)

Hamilton, Kip [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Martz, Harry E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Poyneer, Lisa A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Shusteff, Maxim [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Spadaccini, Christopher M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hopkins, Jonathan B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bernier, Joel V. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); King, Michael J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Puso, Michael A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Weisgraber, Todd H. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Goldstein, Noah C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sales, Ana Paula De Oliveira [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Dehlinger, Dietrich A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kotovsky, Jack [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kuntz, Joshua D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Voss, Lars F. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Wheeler, Elizabeth K. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chang, John T. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Lehman, Sean K. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Vernon, Stephen P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tang, Vincent [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2012-04-24

This report summarizes key research, development, and technology advancements in Lawrence Livermore National Laboratory’s Engineering Directorate for FY2011. These efforts exemplify Engineering’s nearly 60-year history of developing and applying the technology innovations needed for the Laboratory’s national security missions, and embody Engineering’s mission to “Enable program success today and ensure the Laboratory’s vitality tomorrow.

Application of Virtual World Technologies to Undersea Warfare Learning

Science.gov (United States)

2009-08-20

rich-skill practice (source: eLearning Guild) Scilands Nanometer Acoustic Detection Exhibit at vNUWC “A school history class could, for example...requirements! • Second Life is proving to be a flexible , extremely capable VWT earning our continued focus as we strive to bring this technology to fruition in support of today and tomorrow’s war fighter. Conclusion

From connection to customer; Van aansluiting naar klant

Energy Technology Data Exchange (ETDEWEB)

Milatz, H.; Soeters, R. [Verdonck Klooster Associates/ICT Consultants, Zoetermeer (Netherlands)

2001-06-01

Energy companies can no longer be certain that a customer today will remain a customer tomorrow. They have to work hard to achieve that. They are going from thinking in terms of connections to pampering their customers. Good Customer Relationship Management is a way to achieve a competitive advantage. The whole organisation has to adapt, particularly the customer orientation of employees.

Preparation of Artificial Skin that Mimics Human Skin Surface and Mechanical Properties.

Science.gov (United States)

Shimizu, Rana; Nonomura, Yoshimune

2018-01-01

We have developed an artificial skin that mimics the morphological and mechanical properties of human skin. The artificial skin comprises a polyurethane block possessing a microscopically rough surface. We evaluated the tactile sensations when skin-care cream was applied to the artificial skin. Many subjects perceived smooth, moist, and soft feels during the application process. Cluster analysis showed that these characteristic tactile feels are similar to those when skin-care cream is applied to real human skin. Contact angle analysis showed that an oil droplet spread smoothly on the artificial skin surface, which occurred because there were many grooves several hundred micrometers in width on the skin surface. In addition, when the skin-care cream was applied, the change in frictional force during the dynamic friction process increased. These wetting and frictional properties are important factors controlling the similarity of artificial skin to real human skin.

Construction Management Meets Today's Realities.

Science.gov (United States)

Day, C. William

1979-01-01

Construction management--the control of cost and time from concept through construction--grew out of a need to meet the realities of today's economy. A checklist of services a construction manager provides is presented. (Author/MLF)

Skin Aging

Science.gov (United States)

Your skin changes as you age. You might notice wrinkles, age spots and dryness. Your skin also becomes thinner and loses fat, making it ... heal, too. Sunlight is a major cause of skin aging. You can protect yourself by staying out ...

Skin Conditions

Science.gov (United States)

Your skin is your body's largest organ. It covers and protects your body. Your skin Holds body fluids in, preventing dehydration Keeps harmful ... it Anything that irritates, clogs, or inflames your skin can cause symptoms such as redness, swelling, burning, ...

The Alchemist of Today

Science.gov (United States)

Serret, Natasha

2010-01-01

Traditionally, alchemy has involved the power of transmuting base metals such as lead into gold or producing the "elixir of life" for those wealthy people who wanted to live forever. But what of today's developments? One hundred years ago, even breaking the four-minute mile would have been deemed "magic," which is what the alchemists of the past…

Which climate for tomorrow - 15 questions and answers in order not end under water

International Nuclear Information System (INIS)

Jouzel, Jean; Nouaillas, Olivier; Bernet, Lison

2015-01-01

The authors address the climate issue by answering a set of 15 questions. Why are climate and meteorology not really the same? Has climate already changed in the past? What is the anthropocene? Is mankind responsible of global warming? What is the role of the IPCC? What are tomorrow's economic impacts? What will be the weather in France during the X XI century? Can we attribute natural disasters to climate change? How is the World presently struggling against climate change? How to do without fossil energies? Is geo-engineering a solution? Shall we have to change our way of life? Will economy recover? Are we going towards a sixth extinction? Will there be always more climate refugees? Finally, the authors discuss the perspectives drawn after the COP21, and propose 10 initiatives to struggle against climate change

Skin Cancer Foundation

Science.gov (United States)

... Host a Fundraising Event | About Us | Store The Skin Cancer Foundation The Skin Cancer Foundation is the ... Handbook A "Sunscreen Gene"? Skin Cancer Facts & Statistics Skin Cancer Treatment Glossary Information on medications and procedures ...

Skin Diseases: Skin and Sun—Not a good mix

Science.gov (United States)

Skip Navigation Bar Home Current Issue Past Issues Skin Diseases Skin and Sun —Not a good mix Past Issues / ... of this page please turn Javascript on. Good skin care begins with sun safety. Whether it is ...

Topical efficacy of dimercapto-chelating agents against lewisite-induced skin lesions in SKH-1 hairless mice

Energy Technology Data Exchange (ETDEWEB)

Mouret, Stéphane, E-mail: stephane.mouret@irba.fr [Département de Toxicologie et Risques Chimiques, Institut de Recherche Biomédicale des Armées, Centre de Recherches du Service de Santé des Armées, 24 avenue Maquis du Grésivaudan, 38700 La Tronche (France); Wartelle, Julien; Emorine, Sandy; Bertoni, Marine; Nguon, Nina; Cléry-Barraud, Cécile [Département de Toxicologie et Risques Chimiques, Institut de Recherche Biomédicale des Armées, Centre de Recherches du Service de Santé des Armées, 24 avenue Maquis du Grésivaudan, 38700 La Tronche (France); Dorandeu, Frédéric [Département de Toxicologie et Risques Chimiques, Institut de Recherche Biomédicale des Armées, Centre de Recherches du Service de Santé des Armées, 24 avenue Maquis du Grésivaudan, 38700 La Tronche (France); Ecole du Val-de-Grâce, 1 place Alphonse Laveran, Paris (France); Boudry, Isabelle [Département de Toxicologie et Risques Chimiques, Institut de Recherche Biomédicale des Armées, Centre de Recherches du Service de Santé des Armées, 24 avenue Maquis du Grésivaudan, 38700 La Tronche (France)

2013-10-15

Lewisite is a potent chemical warfare arsenical vesicant that can cause severe skin lesions. Today, lewisite exposure remains possible during demilitarization of old ammunitions and as a result of deliberate use. Although its cutaneous toxicity is not fully elucidated, a specific antidote exists, the British anti-lewisite (BAL, dimercaprol) but it is not without untoward effects. Analogs of BAL, less toxic, have been developed such as meso-2,3-dimercaptosuccinic acid (DMSA) and have been employed for the treatment of heavy metal poisoning. However, efficacy of DMSA against lewisite-induced skin lesions remains to be determined in comparison with BAL. We have thus evaluated in this study the therapeutic efficacy of BAL and DMSA in two administration modes against skin lesions induced by lewisite vapor on SKH-1 hairless mice. Our data demonstrate a strong protective efficacy of topical application of dimercapto-chelating agents in contrast to a subcutaneous administration 1 h after lewisite exposure, with attenuation of wound size, necrosis and impairment of skin barrier function. The histological evaluation also confirms the efficacy of topical application by showing that treatments were effective in reversing lewisite-induced neutrophil infiltration. This protective effect was associated with an epidermal hyperplasia. However, for all the parameters studied, BAL was more effective than DMSA in reducing lewisite-induced skin injury. Together, these findings support the use of a topical form of dimercaprol-chelating agent against lewisite-induced skin lesion within the first hour after exposure to increase the therapeutic management and that BAL, despite its side-effects, should not be abandoned. - Highlights: • Topically applied dimercapto-chelating agents reduce lewisite-induced skin damage. • One topical application of BAL or DMSA is sufficient to reverse lewisite effects. • Topical BAL is more effective than DMSA to counteract lewisite-induced skin damage.

Skin Pigmentation Disorders

Science.gov (United States)

Pigmentation means coloring. Skin pigmentation disorders affect the color of your skin. Your skin gets its color from a pigment called melanin. Special cells in the skin make melanin. When these cells become damaged or ...

[A case of skin autograft for skin ulcers in ichthyosis].

Science.gov (United States)

Li, Shiwei; Yang, Xiaodong; Liu, Lijun; Tang, Xueyang

2017-10-28

Ichthyosis refers to a group of skin diseases characterized by abnormal keratinization of the epidermis, resulting in dryness, roughness and scale of the skin. A girl with ichthyosis, who presented with skin ulcers and infection of the right dorsal foot, was admitted to our department. An autologous razor-thin skin grafting procedure was performed to repair the skin ulcers after debridement and vacuum sealing drain. After 8 months of follow-up, both the donor and recipient site healed well and there were no newly formed ulcers or infections. Although the skin quality of ichthyosis is poor, the lesion area can still be used as donor or recipient cite.

Development of human skin equivalents to unravel the impaired skin barrier in atopic dermatitis skin

NARCIS (Netherlands)

Eweje, M.O.

2016-01-01

The studies in this thesis describes the barrier defects in Atopic Dermatitis (AD) skin and various techniques to develop AD Human Skin Equivalents (HSEs) which can be used to better understand the role of several factors in the pathogenesis of AD skin. The results described show that Inflammation

Characterization of a Cryopreserved Split-Thickness Human Skin Allograft-TheraSkin.

Science.gov (United States)

Landsman, Adam; Rosines, Eran; Houck, Amanda; Murchison, Angela; Jones, Alyce; Qin, Xiaofei; Chen, Silvia; Landsman, Arnold R

2016-09-01

The purpose of this study was to examine the characteristics of a cryopreserved split-thickness skin allograft produced from donated human skin and compare it with fresh, unprocessed human split-thickness skin. Cutaneous wound healing is a complex and organized process, where the body re-establishes the integrity of the injured tissue. However, chronic wounds, such as diabetic or venous stasis ulcers, are difficult to manage and often require advanced biologics to facilitate healing. An ideal wound care product is able to directly influence wound healing by introducing biocompatible extracellular matrices, growth factors, and viable cells to the wound bed. TheraSkin (processed by LifeNet Health, Virginia Beach, Virginia, and distributed by Soluble Systems, Newport News, Virginia) is a minimally manipulated, cryopreserved split-thickness human skin allograft, which contains natural extracellular matrices, native growth factors, and viable cells. The authors characterized TheraSkin in terms of the collagen and growth factor composition using ELISA, percentage of apoptotic cells using TUNEL analysis, and cellular viability using alamarBlue assay (Thermo Fisher Scientific, Waltham, Massachusetts), and compared these characteristics with fresh, unprocessed human split-thickness skin. It was found that the amount of the type I and type III collagen, as well as the ratio of type I to type III collagen in TheraSkin, is equivalent to fresh unprocessed human split-thickness skin. Similar quantities of vascular endothelial growth factor, insulinlike growth factor 1, fibroblast growth factor 2, and transforming growth factor β1 were detected in TheraSkin and fresh human skin. The average percent of apoptotic cells was 34.3% and 3.1% for TheraSkin and fresh skin, respectively. Cellular viability was demonstrated in both TheraSkin and fresh skin.

From Fayol's Mechanistic to Today's Organic Functions of Management

Science.gov (United States)

McNamara, Daniel E.

2009-01-01

This paper reviews Fayol's original five managerial functions, demonstrates that they are still being taught in today's management courses, and offers a new set of organic management functions more applicable to today's turbulent business environment.

Skin Cancer Treatment

Science.gov (United States)

... Unusual Cancers of Childhood Treatment Genetics of Skin Cancer Skin color and being exposed to sunlight can increase ... is based on the type of nonmelanoma skin cancer or other skin condition diagnosed: Basal cell carcinoma Enlarge Basal cell ...

Skin friction: a novel approach to measuring in vivo human skin

OpenAIRE

Veijgen, N.K.

2013-01-01

The human skin plays an important role in people’s lives. It is in constant interaction with the environment, clothing and consumer products. This thesis discusses one of the parameters in the interaction between the human skin in vivo and other materials: skin friction. The thesis is divided into three parts. The first part is an introduction to skin friction and to current knowledge on skin friction. The second part presents the RevoltST, the tribometer that was specially developed for skin...

[Skin-to-skin caesarean section: a hype or better patient care?

Science.gov (United States)

Korteweg, F J; de Boer, H D; van der Ploeg, J M; Buiter, H D; van der Ham, D P

2017-01-01

A caesarean section (CS) is one of the most common surgical procedures performed in the world, for which there are minimal variations in the surgical approach. During the last few years the "skin-to-skin" CS, also coined "natural" or "gentle" CS, is on the rise; parental participation, slow delivery and direct skin-to-skin contact are important aspects. Most Dutch hospitals offer some form of "skin-to-skin" CS but there are local differences in availability and performance of the procedure. Since 2011, the standard procedure in the Martini Hospital in Groningen is the "skin-to-skin" CS (for both elective and emergency CS, 24/7). We describe our method and share our retrospective data, and demonstrate that this procedure does not result in more complications for mother or baby.

Innovation management and marketing; Innovationen managen und vermarkten

Energy Technology Data Exchange (ETDEWEB)

Tomforde, J. [Micro Compact Car GmbH, Renningen (Germany). Entwicklung und Produktion

1997-05-01

This article first underlines the wide gap between the number of new ideas and their actual realisation. It proceeds with depicting realistic solutions for today`s and tomorrow`s challenges that mobility requirements are setting, while stressing the relevant emotional and rational criteria that make up the customers` decision to go for a certain transportation vehicle. The Smart concept is described as well as a realistic approach that MCC has undertaken to manage the numerous Smart innovations. (orig.) [Deutsch] Der vorliegende Beitrag zeigt zunaechst das Missverstaendnis auf, das zwischen der Anzahl von Ideen und tatsaechlich realisierten Loesungen herrscht, um sich dann auf die Bewaeltigung heutiger und kuenftiger Mobilitaetsherausforderungen zu konzentrieren. Dabei geht der Beitrag insbesondere auf die endkundenrelevanten Kriterien ein, die bei der Entscheidung fuer ein Verkehrsmittel im Mittelpunkt stehen: Rationalitaet und Emotionalitaet. Dazu werden das Konzept des Smart-Projekts sowie die Ansaetze zum Management der umfassenden Smart-Innovationen vorgestellt. Abschliessend wird auf organisatorische und firmenspezifische Ansaetze eingegangen, die zur Schaffung der Smart-Philosophie gefuehrt haben, die diese Idee tragen und die wesentliche Schritte auf dem progressiven Weg zu einem neuen Mobilitaetsunternehmen darstellen. (orig.)

Skin color independent assessment of aging using skin autofluorescence

NARCIS (Netherlands)

Koetsier, M.; Nur, Erfan; Chunmao, Han; Lutgers, Helen L.; Links, Thera P.; Smit, Andries J.; Rakhorst, Gerhard; Graaff, Reindert

2010-01-01

Skin autofluorescence (AF) for the non-invasive assessment of the amount of accumulated tissue Advanced Glycation Endproducts (AGEs) increases with aging. In subjects with darker skin colors, measurements typically result in lower AF values than in subjects with fair skin colors, e.g. due to

Skin color independent assessment of aging using skin autofluorescence

NARCIS (Netherlands)

Koetsier, M.; Nur, E.; Chunmao, H.; Lutgers, H.L.; Links, T.P.; Smit, A.J.; Rakhorst, G.; de Graaff, R.

2010-01-01

Skin autofluorescence (AF) for the non-invasive assessment of the amount of accumulated tissue Advanced Glycation Endproducts (AGEs) increases with aging. In subjects with darker skin colors, measurements typically result in lower AF values than in subjects with fair skin colors, e. g. due to

Supplementation with Eskimo Skin Care improves skin elasticity in women. A pilot study.

Science.gov (United States)

Segger, Dörte; Matthies, Andreas; Saldeen, Tom

2008-01-01

To investigate the question of whether supplementation with an oral oil formulation rich in natural stable fish oil can alter skin elasticity, transepidermal water loss (TEWL), and skin roughness in healthy women. Twenty-four healthy women aged 40-60 years participated in a single-blind randomized trial for testing the effect of a proprietary oral supplement for skin nutrition (Eskimo Skin Care) on skin elasticity, TEWL, and skin roughness. Skin elasticity was measured by an optical cutometer, TEWL by a water-loss module based upon the vapour gradient principle, and skin roughness with a three-dimensional microtopography imaging system. Skin elasticity increased by 10% after 3 months of treatment with the supplement, a statistically significant increase in comparison with the control group (p=0.0298). There was a trend, though not statistically significant, towards a positive influence on the skin's barrier function. No effect on the skin roughness was observed. Eskimo Skin Care, an oral preparation rich in natural stable fish oil, can improve skin elasticity.

International VLBI Service for Geodesy and Astrometry 2004 General Meeting Proceedings

Science.gov (United States)

Vandenberg, Nancy R. (Editor); Baver, Karen D. (Editor)

2004-01-01

This volume is the proceedings of the third General Meeting of the International VLBI Service for Geodesy and Astromctry IVS), held in Otlawa, Canada, February 9-11,2004. The keynote of the third GM was visions for the next decade following the main theme of "Today's Results and Tomorrow's Vision". with a recognition that the outstanding VLBI results available today are the foundation and motivation for the next generation VLBI system requirements. The goal of the meeting was to provide an interesting and informative program for a wide cross section of IVS members, including station operators, program managers, and analysts.

Anti-oxidant defence mechanism in vitiliginous skin increases with skin type

NARCIS (Netherlands)

Briganti, S.; Caron-Schreinemachers, A.-L. D. B.; Picardo, M.; Westerhof, W.

2012-01-01

Background Vitiligo skin shows different burning capacity in people with different phototype. In normal skin antioxidant status is correlated to skin phototype, but unexpectedly it appears that there is a gradual decrease in burning susceptibility of depigmented skin of individuals with increasing

Nutrition and skin.

Science.gov (United States)

Pappas, Apostolos; Liakou, Aikaterini; Zouboulis, Christos C

2016-09-01

Nutrition has long been associated with skin health, including all of its possible aspects from beauty to its integrity and even the aging process. Multiple pathways within skin biology are associated with the onset and clinical course of various common skin diseases, such as acne, atopic dermatitis, aging, or even photoprotection. These conditions have been shown to be critically affected by nutritional patterns and dietary interventions where well-documented studies have demonstrated beneficial effects of essential nutrients on impaired skin structural and functional integrity and have restored skin appearance and health. Although the subject could be vast, the intention of this review is to provide the most relevant and the most well-documented information on the role of nutrition in common skin conditions and its impact on skin biology.