Introduction to LCA Methodology

DEFF Research Database (Denmark)

Hauschild, Michael Z.

2018-01-01

In order to offer the reader an overview of the LCA methodology in the preparation of the more detailed description of its different phases, a brief introduction is given to the methodological framework according to the ISO 14040 standard and the main elements of each of its phases. Emphasis...

'The methodology of positive economics' does not give us the methodology of positive economics

NARCIS (Netherlands)

U.I. Mäki (Uskali)

2003-01-01

textabstractIt is argued that rather than a well defined F-Twist, Milton Friedman's 'Methodology of positive economies' offers an F-Mix: a pool of ambiguous and inconsistent ingredients that can be used for putting together a number of different methodological positions. This concerns issues such as

What serious video games can offer child obesity prevention

Science.gov (United States)

Childhood obesity is a worldwide issue, and effective methods encouraging children to adopt healthy diet and physical activity behaviors are needed. This viewpoint addresses the promise of serious video games, and why they may offer one method for helping children eat healthier and become more physi...

Children's rights, international human rights and the promise of ...

African Journals Online (AJOL)

Children's rights, international human rights and the promise of Islamic legal theory. ... Law, Democracy & Development ... law but also religion and ethics, thus offering a multidimensional approach covering the total personality of the child.

In Their Own Words? Methodological Considerations in the Analysis of Terrorist Autobiographies

Directory of Open Access Journals (Sweden)

Mary Beth Altier

2012-01-01

Full Text Available Despite the growth of terrorism literature in the aftermath of the 9/11 attacks, there remain several methodological challenges to studying certain aspects of terrorism. This is perhaps most evident in attempts to uncover the attitudes, motivations, and intentions of individuals engaged in violent extremism and how they are sometimes expressed in problematic behavior. Such challenges invariably stem from the fact that terrorists and the organizations to which they belong represent clandestine populations engaged in illegal activity. Unsurprisingly, these qualities make it difficult for the researcher to identify and locate willing subjects of study—let alone a representative sample. In this research note, we suggest the systematic analysis of terrorist autobiographies offers a promising means of investigating difficult-to-study areas of terrorism-related phenomena. Investigation of autobiographical accounts not only offers additional data points for the study of individual psychological issues, but also provides valuable perspectives on the internal structures, processes, and dynamics of terrorist organizations more broadly. Moreover, given most autobiographies cover critical events and personal experiences across the life course, they provide a unique lens into how terrorists perceive their world and insight into their decision-making processes. We support our advocacy of this approach by highlighting its methodological strengths and shortcomings.

Tourism Methodologies - New Perspectives, Practices and Procedures

DEFF Research Database (Denmark)

This volume offers methodological discussions within the multidisciplinary field of tourism and shows how tourism researchers develop and apply new tourism methodologies. The book is presented as an anthology, giving voice to many diverse researchers who reflect on tourism methodology in differen...... codings and analysis, and tapping into the global network of social media.......This volume offers methodological discussions within the multidisciplinary field of tourism and shows how tourism researchers develop and apply new tourism methodologies. The book is presented as an anthology, giving voice to many diverse researchers who reflect on tourism methodology in different...... in interview and field work situations, and how do we engage with the performative aspects of tourism as a field of study? The book acknowledges that research is also performance and that it constitutes an aspect of intervention in the situations and contexts it is trying to explore. This is an issue dealt...

The importance of stories in understanding people's relationship to food: narrative inquiry methodology has much to offer the public health nutrition researcher and practitioner.

Science.gov (United States)

O'Kane, Gabrielle; Pamphilon, Barbara

2016-03-01

Despite the usefulness of quantitative research, qualitative research methodologies are equally needed to allow researchers to better understand the important social and environmental factors affecting food choice and eating habits. The present paper contributes insights from narrative inquiry, a well-established qualitative methodology, to a food-related doctoral research study. The connections between food shoppers and the producer, family, friends and others in the food system, between eaters and the earth, and how these connections affect people's meaning-making of food and pathways to food citizenship, were explored in the research. The research used narrative inquiry methodology and focus groups for data collection. Five different food-ways in the Canberra region of Australia were selected for the present research; that is, community gardens, community-supported agriculture, farmers' markets, fresh food markets and supermarkets. Fifty-two people voluntarily attended eight focus groups with four to nine participants in each. From a practical perspective, the present paper offers a guide to the way in which narrative inquiry has been applied to one research project. The paper describes the application of narrative inquiry methodology, revealing the important place of narratives in generating new knowledge. The paper further outlines how phased narrative analysis can lead to a defensible and rigorous interpretive framework grounded in the data generated from people's stories and meaning-making. We argue that individual, social and system change will not be possible without further rigorous qualitative studies to inform and complement the empirical basis of public health nutrition practice.

Artificial intelligence methodologies applied to quality control of the positioning services offered by the Red Andaluza de Posicionamiento (RAP network

Directory of Open Access Journals (Sweden)

Antonio José Gil

2012-12-01

Full Text Available On April 26, 2012, Elena Giménez de Ory defend-ed her Ph.D. thesis at University of Jaén, entitled: “Robust methodologies applied to quality control of the positioning services offered by the Red Andaluza de Posicionamiento (RAP network”. Elena Giménez de Ory defended her dissertation in a publicly open presentation held in the Higher Polytechnic School at the University of Jaén, and was able to comment on every question raised by her thesis committee and the audience. The thesis was supervised by her advisor, Prof. Antonio J. Gil Cruz, and the rest of his thesis committee, Prof. Manuel Sánchez de la Orden, Dr. Antonio Miguel Ruiz Armenteros and Dr. Gracia Rodríguez Caderot. The thesis has been read and approved by his thesis committee, receiving the highest rating. All of them were present at the presentation.

Chitin fulfilling a biomaterials promise

CERN Document Server

Khor, Eugene

2001-01-01

The second edition of Chitin underscores the important factors for standardizing chitin processing and characterization. It captures the essential interplay between chitin's assets and limitations as a biomaterial, placing the past promises of chitin in perspective, addressing its present realities and offering insight into what is required to realize chitin's destiny (including its derivative, chitosan) as a biomaterial of the twenty-first century. This book is an ideal guide for both industrialists and researchers with a vested interest in commercializing chitin.An upd

What serious video games can offer child obesity prevention.

Science.gov (United States)

Thompson, Debbe

2014-07-16

Childhood obesity is a worldwide issue, and effective methods encouraging children to adopt healthy diet and physical activity behaviors are needed. This viewpoint addresses the promise of serious video games, and why they may offer one method for helping children eat healthier and become more physically active. Lessons learned are provided, as well as examples gleaned from personal experiences.

The Promise of Post-Structuralist Methodology: Ethnographic Representation of Education and Masculinity

Science.gov (United States)

Popoviciu, Liviu; Haywood, Chris; Mac an Ghaill, Mairtin

2006-01-01

The past decade has witnessed a remarkable explosion of knowledges across the academy, media and political discourse, generating a wide range of representations of men and masculinity. In this paper, we interrogate the failure for an accompanying understanding of the epistemological and methodological implications of the research process in this…

Optimal offering strategy for a concentrating solar power plant

International Nuclear Information System (INIS)

Dominguez, R.; Baringo, L.; Conejo, A.J.

2012-01-01

Highlights: ► Concentrating solar power (CSP) plants are becoming economically viable. ► CSP production is positively correlated with the demand. ► CSP plants can be made dispatchable by using molten salt storage facilities. ► Integrating CSP plants in a market constitutes a relevant challenge. -- Abstract: This paper provides a methodology to build offering curves for a concentrating solar power plant. This methodology takes into account the uncertainty in the thermal production from the solar field and the volatility of market prices. The solar plant owner is a price-taker producer that participates in a pool-based electricity market with the aim of maximizing its expected profit. To enhance the value of the concentrating solar power plant, a molten salt heat storage is considered, which allows producing electricity during periods without availability of the solar resource. To derive offering curves, a mixed-integer linear programming model is proposed, which is robust from the point of view of the uncertainty associated with the thermal production of the solar field and stochastic from the point of view of the uncertain market prices.

Understanding the promises and premises of online health platforms

NARCIS (Netherlands)

van Dijck, J.; Poell, T.

2016-01-01

This article investigates the claims and complexities involved in the platform-based economics of health and fitness apps. We examine a double-edged logic inscribed in these platforms, promising to offer personal solutions to medical problems while also contributing to the public good. On the one

Natural killer cells as a promising tool to tackle cancer-A review of sources, methodologies, and potentials.

Science.gov (United States)

Preethy, Senthilkumar; Dedeepiya, Vidyasagar Devaprasad; Senthilkumar, Rajappa; Rajmohan, Mathaiyan; Karthick, Ramalingam; Terunuma, Hiroshi; Abraham, Samuel J K

2017-07-04

Immune cell-based therapies are emerging as a promising tool to tackle malignancies, both solid tumors and selected hematological tumors. Vast experiences in literature have documented their safety and added survival benefits when such cell-based therapies are combined with the existing treatment options. Numerous methodologies of processing and in vitro expansion protocols of immune cells, such as the dendritic cells, natural killer (NK) cells, NKT cells, αβ T cells, so-called activated T lymphocytes, γδ T cells, cytotoxic T lymphocytes, and lymphokine-activated killer cells, have been reported for use in cell-based therapies. Among this handful of immune cells of significance, the NK cells stand apart from the rest for not only their direct cytotoxic ability against cancer cells but also their added advantage, which includes their capability of (i) action through both innate and adaptive immune mechanism, (ii) tackling viruses too, giving benefits in conditions where viral infections culminate in cancer, and (iii) destroying cancer stem cells, thereby preventing resistance to chemotherapy and radiotherapy. This review thoroughly analyses the sources of such NK cells, methods for expansion, and the future potentials of taking the in vitro expanded allogeneic NK cells with good cytotoxic ability as a drug for treating cancer and/or viral infection and even as a prophylactic tool for prevention of cancer after initial remission.

Small punch creep test: A promising methodology for high temperature plant components life evaluation

Energy Technology Data Exchange (ETDEWEB)

Tettamanti, S [CISE SpA, Milan (Italy); Crudeli, R [ENEL SpA, Milan (Italy)

1999-12-31

CISE and ENEL are involved for years in a miniaturization creep methodology project to obtain similar non-destructive test with the same standard creep test reliability. The goal can be reached with `Small punch creep test` that collect all the requested characteristics; quasi nondestructive disk specimens extracted both on external or internal side of components, than accurately machined and tested on little and cheap apparatus. CISE has developed complete creep small punch procedure that involved peculiar test facility and correlation`s law comparable with the more diffused isostress methodology for residual life evaluation on ex-serviced high temperature plant components. The aim of this work is to obtain a simple and immediately applicable relationship useful for plant maintenance managing. More added work is need to validate the Small Punch methodology and for relationship calibration on most diffusion high temperature structural materials. First obtained results on a comparative work on ASTM A355 P12 ex-serviced pipe material are presented joint with a description of the Small Punch apparatus realized in CISE. (orig.) 6 refs.

Small punch creep test: A promising methodology for high temperature plant components life evaluation

Energy Technology Data Exchange (ETDEWEB)

Tettamanti, S. [CISE SpA, Milan (Italy); Crudeli, R. [ENEL SpA, Milan (Italy)

1998-12-31

CISE and ENEL are involved for years in a miniaturization creep methodology project to obtain similar non-destructive test with the same standard creep test reliability. The goal can be reached with `Small punch creep test` that collect all the requested characteristics; quasi nondestructive disk specimens extracted both on external or internal side of components, than accurately machined and tested on little and cheap apparatus. CISE has developed complete creep small punch procedure that involved peculiar test facility and correlation`s law comparable with the more diffused isostress methodology for residual life evaluation on ex-serviced high temperature plant components. The aim of this work is to obtain a simple and immediately applicable relationship useful for plant maintenance managing. More added work is need to validate the Small Punch methodology and for relationship calibration on most diffusion high temperature structural materials. First obtained results on a comparative work on ASTM A355 P12 ex-serviced pipe material are presented joint with a description of the Small Punch apparatus realized in CISE. (orig.) 6 refs.

Cameroon mid-level providers offer a promising public health dentistry model

Directory of Open Access Journals (Sweden)

Achembong Leo

2012-11-01

Full Text Available Background Oral health services are inadequate and unevenly distributed in many developing countries, particularly those in sub-Saharan Africa. Rural areas in these countries and poorer sections of the population in urban areas often do not have access to oral health services mainly because of a significant shortage of dentists and the high costs of care. We reviewed Cameroon’s experience with deploying a mid-level cadre of oral health professionals and the feasibility of establishing a more formal and predictable role for these health workers. We anticipate that a task-shifting approach in the provision of dental care will significantly improve the uneven distribution of oral health services particularly in the rural areas of Cameroon, which is currently served by only 3% of the total number of dentists. Methods The setting of this study was the Cameroon Baptist Convention Health Board (BCHB, which has four dentists and 42 mid-level providers. De-identified data were collected manually from the registries of 10 Baptist Convention clinics located in six of Cameroon’s 10 regions and then entered into an Excel format before importing into STATA. A retrospective abstraction of all entries for patient visits starting October 2010, and going back in time until 1500 visits were extracted from each clinic. Results This study showed that mid-level providers in BCHB clinics are offering a full scope of dental work across the 10 clinics, with the exception of treatment for major facial injuries. Mid-level providers alone performed 93.5% of all extractions, 87.5% of all fillings, 96.5% of all root canals, 97.5% of all cleanings, and 98.1% of all dentures. The dentists also typically played a teaching role in training the mid-level providers. Conclusions The Ministry of Health in Cameroon has an opportunity to learn from the BCHB model to expand access to oral health care across the country. This study shows the benefits of using a simple, workable, low

Constructivism: a naturalistic methodology for nursing inquiry.

Science.gov (United States)

Appleton, J V; King, L

1997-12-01

This article will explore the philosophical underpinnings of the constructivist research paradigm. Despite its increasing popularity in evaluative health research studies there is limited recognition of constructivism in popular research texts. Lincoln and Guba's original approach to constructivist methodology is outlined and a detailed framework for nursing research is offered. Fundamental issues and concerns surrounding this methodology are debated and differences between method and methodology are highlighted.

Assessing importance and satisfaction judgments of intermodal work commuters with electronic survey methodology.

Science.gov (United States)

2013-09-01

Recent advances in multivariate methodology provide an opportunity to further the assessment of service offerings in public transportation for work commuting. We offer methodologies that are alternative to direct rating scale and have advantages in t...

Option Agreement and the Promise to Contract as Established in the New Romanian Civil Code

OpenAIRE

Ilie,Urs

2013-01-01

In the Romanian private law, the option agreement is not a unilateral promise to sell, neither a variety of the unilateral promise to sell, but a contract with an option right. The option agreement is a contract with an option right, under which one of the parties shall undertake to stick to its offer to enter into a given contract, as he has already consented to that, whereas the other party, the beneficiary, shall be entitled to accept or refuse the offer; the use of the acceptance right is...

Branding the business marketing offer : exploring brand attributes in business markets

NARCIS (Netherlands)

Beverland, M.; Lindgreen, A.; Napoli, J.

2007-01-01

Abstract: Purpose – The paper seeks to provide a framework identifying key attributes that business marketers can use to build a strong brand identity. Design/methodology/approach – The article is theoretical with case examples. Findings – Drawing upon the business marketing offer, five potential

48 CFR 570.303-3 - Late offers, modifications of offers, and withdrawals of offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Late offers, modifications of offers, and withdrawals of offers. 570.303-3 Section 570.303-3 Federal Acquisition Regulations... PROPERTY Contracting Procedures for Leasehold Interests in Real Property 570.303-3 Late offers...

Augmented Reality Based Doppler Lidar Data Visualization: Promises and Challenges

Directory of Open Access Journals (Sweden)

Cherukuru N. W.

2016-01-01

As a proof of concept, we used the lidar data from a recent field campaign and developed a smartphone application to view the lidar scan in augmented reality. In this paper, we give a brief methodology of this feasibility study, present the challenges and promises of using AR technology in conjunction with Doppler wind lidars.

Investor Reaction to Mandatory Offers on the Warsaw Stock Exchange

Directory of Open Access Journals (Sweden)

Szymon Okoń

2012-06-01

Full Text Available The following paper aims to assess investor reaction to mandatory offers on the Warsaw Stock Exchange, which is important because knowledge about these reactions can be used to make better investment decisions. This paper highlights the importance of procedure in making a mandatory offer and its grounds in the Polish legal system. Additionally, it presents empirical research on the reactions of investors to mandatory offers on the Warsaw Stock Exchange. It has been provided that mandatory offers have a significant impact on the price of a company’s shares listed on the Warsaw Stock Exchange. Knowledge about the reactions of investors to a mandatory offer may be used when selecting securities for an investment portfolio. The findings may provide guidance in deciding whether to begin or end investment in the company, both for individual and institutional investors. The event study methodology approach used in the paper is regarded as valuable and can be the basis for further research in other areas of the capital market research, especially in the context of information efficiency.

Methodology of sustainability accounting

Directory of Open Access Journals (Sweden)

O.H. Sokil

2017-03-01

Full Text Available Modern challenges of the theory and methodology of accounting are realized through the formation and implementation of new concepts, the purpose of which is to meet the needs of users in standard and unique information. The development of a methodology for sustainability accounting is a key aspect of the management of an economic entity. The purpose of the article is to form the methodological bases of accounting for sustainable development and determine its goals, objectives, object, subject, methods, functions and key aspects. The author analyzes the theoretical bases of the definition and considers the components of the traditional accounting methodology. Generalized structural diagram of the methodology for accounting for sustainable development is offered in the article. The complex of methods and principles of sustainable development accounting for systematized and non-standard provisions has been systematized. The new system of theoretical and methodological provisions of accounting for sustainable development is justified in the context of determining its purpose, objective, subject, object, methods, functions and key aspects.

International Aid Offers Promise, but Roadblocks Remain

Science.gov (United States)

Lloyd, Marion

2012-01-01

In the aftermath of the devastating January 2010 earthquake in Haiti, international humanitarian groups and volunteers poured into the country, bolstering what was already one of the world's hot spots for nongovernmental organizations. But the magnitude of the disaster--an estimated 300,000 were killed and one million left homeless out of a…

Scripting possible futures of nanotechnologies: A methodology that enhances reflexivity

NARCIS (Netherlands)

den Boer, Duncan; Rip, Arie; Speller, Sylvia

2009-01-01

Nanoscience is full of promises. However, these promises often do not take into account the realities of product development and the limited coupling with scientific research. On the basis of literature and earlier projects, we have developed a mapping methodology (“bridging gaps in the innovation

Reflective Methodology: The Beginning Teacher

Science.gov (United States)

Templeton, Ronald K.; Siefert, Thomas E.

1970-01-01

Offers a variety of specific techniques which will help the beginning teacher to implement reflective methodology and create an inquiry-centered classroom atmosphere, at the same time meeting the many more pressing demands of first-year teaching. (JES)

Systems selection methodology for civil nuclear power applications

International Nuclear Information System (INIS)

Scarborough, J.

1988-01-01

A methodology for evaluation and selection of a preferred Advanced Small or Medium Power Reactor (SMPR) for commercial electric power generation is discussed, and an illustrative example is presented with five US Advanced SMPR power plants. The evaluation procedure was developed from a methodology for ranking small, advanced nuclear power plant designs under development by the US Department of Energy (DOE) and Department of Defense (DOD). The methodology involves establishing numerical probability distributions for each of fifteen evaluation criteria for each Advanced SMPR plant. A resultant single probability distribution with its associated numerical mean value is then developed for each Advanced SMPR plant by Monte Carlo sampling techniques in order that each plant may be ranked with an associated statement of certainty. The selection methodology is intended as a screening procedure for commercial offerings to preclude detailed technical and commercial assessments from being conducted for those offerings which do not meet the initial screening criteria

Systems selection methodology for civil nuclear power applications

International Nuclear Information System (INIS)

Scarborough, J.C.

1987-01-01

A methodology for evaluation and selection of a preferred Advanced Small or Medium Power Reactor (SMPR) for commercial electric power generation is discussed, and an illustrative example is presented with five U.S. Advanced SMPR power plants. The evaluation procedure was developed from a methodology for ranking small. advenced nuclear power plant designs under development by the U.S. Department of Energy (DOE) and Department of Defense (DOD). The methodology involves establishing numerical probability distributions for each of fifteen evaluation criteria for each Advanced SMPR plant. A resultant single probability distribution with its associated numerical mean value is then developed for each Advanced SMPR plant by Monte Carlo sampling techniques in order that each plant may be ranked with an associated statement of certainty. The selection methodology is intended as a screening procedure for commercial offerings to preclude detailed technical and commercial assessments from being conducted for those offerings which do not meet the initial screening criteria. (auhtor)

Neither as harmful as feared by critics nor as empowering as promised by providers: risk information offered direct to consumer by personal genomics companies.

Science.gov (United States)

Nordgren, Anders

2014-01-01

In this paper, I investigate ethical and policy aspects of the genetic services and web-rhetoric of companies offering genetic information direct to consumer, and I do so with a special focus on genetic risk information. On their websites, the companies stress that genetic risk testing for multifactorial complex medical conditions such as cardiovascular disease and cancer may empower the consumer and provide valuable input to personal identity. Critics maintain, on the other hand, that testing can be psychologically harmful, is of limited clinical and preventive value, and vulnerable to misinterpretation. I stress the importance of empirical studies in assessing the pros and cons of direct-to-consumer testing and point out that recent empirical studies indicate that this testing is neither as harmful as feared by critics nor as empowering as promised by the companies. However, the testing is not entirely harmless. Remaining problems include testing of third parties without consent and ownership of genotypic and phenotypic information. Moreover, the testing, although not particularly empowering, may still provide input to self-understanding that some people find valuable. Regarding policy-making, I suggest that self-regulation in terms of best practice guidelines may play an important role, but I also stress that national and international regulation may be necessary.

Nutritional biomarkers and foodomic methodologies for qualitative and quantitative analysis of bioactive ingredients in dietary intervention studies.

Science.gov (United States)

Puiggròs, Francesc; Solà, Rosa; Bladé, Cinta; Salvadó, Maria-Josepa; Arola, Lluís

2011-10-21

Traditional dietary assessment methods, such as 24-h recalls, weighted food diaries and food frequency questionnaires (FFQs) are highly subjective and impair the assessment of successfully accomplished dietary interventions. Foodomic technologies offer promising methodologies for gathering scientific evidence from clinical trials with sensitive methods (e.g., GC-MS, LC-MS, CE, NMR) to detect and quantify markers of nutrient exposure or subtle changes in dietary patterns. This review provides a summary of recently developed foodomic methodologies for the detection of suggested biomarkers, including the food specificity for each suggested biomarker and a brief description of the key aspects of 24-h recalls that may affect marker detection and stability, such as mixed nutrients and cooking processes. The primary aim of this review is to contribute to the assessment of the metabolic effects of active ingredients and foods using cutting-edge methods to improve approaches to future nutritional programs tailored for health maintenance and disease prevention. Copyright © 2011 Elsevier B.V. All rights reserved.

Posthumanism as Research Methodology: Inquiry in the Anthropocene

Science.gov (United States)

Ulmer, Jasmine B.

2017-01-01

The posthuman turn has radically--and rapidly--shifted what is possible in research methodology. In response, my aim in this conceptual paper is to suggest entry points into posthuman educational research methodology. I outline aspects of posthumanism while recognizing its multiplicity: there are many posthumanisms and each offers different…

The Methodological Dynamism of Grounded Theory

Directory of Open Access Journals (Sweden)

Nicholas Ralph

2015-11-01

Full Text Available Variations in grounded theory (GT interpretation are the subject of ongoing debate. Divergences of opinion, genres, approaches, methodologies, and methods exist, resulting in disagreement on what GT methodology is and how it comes to be. From the postpositivism of Glaser and Strauss, to the symbolic interactionist roots of Strauss and Corbin, through to the constructivism of Charmaz, the field of GT methodology is distinctive in the sense that those using it offer new ontological, epistemological, and methodological perspectives at specific moments in time. We explore the unusual dynamism attached to GT’s underpinnings. Our view is that through a process of symbolic interactionism, in which generations of researchers interact with their context, moments are formed and philosophical perspectives are interpreted in a manner congruent with GT’s essential methods. We call this methodological dynamism, a process characterized by contextual awareness and moment formation, contemporaneous translation, generational methodology, and methodological consumerism.

The Promises of Biology and the Biology of Promises

DEFF Research Database (Denmark)

Lee, Jieun

2015-01-01

commitments with differently imagined futures. I argue that promises are constitutive of the stem cell biology, rather than being derivative of it. Since the biological concept of stem cells is predicated on the future that they promise, the biological life of stem cells is inextricably intertwined...... patients’ bodies in anticipation of materializing the promises of stem cell biology, they are produced as a new form of biovaluable. The promises of biology move beyond the closed circuit of scientific knowledge production, and proliferate in the speculative marketplaces of promises. Part II looks at how...... of technologized biology and biological time can appear promising with the backdrop of the imagined intransigence of social, political, and economic order in the Korean society....

Service Offering at Electrical Equipment Manufacturers

Directory of Open Access Journals (Sweden)

Lucie Kaňovská

2015-09-01

Full Text Available Purpose of the article: The aim of the paper is to uncover ways of managing service offering provided by electrical equipment manufactures in the Czech Republic. The segment is extremely important for Czech industry nowadays, especially because of many companies being subcontractors for the car industry and mechanical engineering. The producers of electric equipment comply with the Czech industry classification CZ-NACE 27. Methodology/methods: The questionnaire in the form of the Likert scale was prepared to gather information about customer services. The respondents were usually directors or managers, e.g. employees with high competencies of knowing customer services in this particular market. The total of 22 companies were included in the survey. Research was focused on the following industries classifications belonging to CZ-NACE 27: CZ-NACE 27, CZ-NACE 271 and CZ-NACE 273. According to Czech Statistical Office the total number of companies belonging to these 3 segments is 136. It means 16,2% companies belonging to CZ-NACE 27 participated in our research. Basic statistical methods were used to analyse the complete database. Scientific aim: The paper deals with the problem of service offering provided by today’s manufacturers. Global understanding of services that manufacturers really develop, sell, deliver and manage is still limited. Findings: Managing service offering provided by today‘s manufacturers shows that 1 Manufacturers not offer only tangible products, but also wide range of services and even information and support. 2 New products are not designed only according to company technicians, but also according to their customers. Their products and services are developed, tested and improved according to their needs. 3 Services provide complex customer care from time product selection to its end. Conclusions: Manufacturers of tangible products need to enlarge their product offering to be able to satisfy customers. Therefore

Methodology for the insecticide potential evaluation of forest species

International Nuclear Information System (INIS)

Morales Soto, Leon; Garcia P, Carlos Mario

2000-01-01

The flora diversity of Colombia has an enormous potential in the rational use of its forest resources. Trees with biocides effects to pest control and diseases need to be investigated. The objective of this research was to develop a methodology with low costs, easy application and quick results. The methodology employed was as follows: selection of tree species based on bibliography, ancestral reports and personal observations. The process was as follows: field collection of plants, preparation of plants extracts, and test with Artemia Salina, leach to detect biological activity of the extracts using LC50. Bioassays with those extract more promising (LC50 less than 1000 ppm). The methodology was employed with 5 forest tree species: Guarea guidonia (L.) Sleumer and Trichia hirta L. (Meliaceae), machaerium moritzianum Benth. (Fabaceae), Swinglea glutinosa Merrill. (Rutaceae) and Mammea americana L. (Clusiaceae). Using Artemia salina Leach as indicator of biocidal potential, two species were selected as the most promising, those were: Swinglea glutinosa Merril and Machaerium moritzianum Benth. In addition bioassays were made to evaluate fagoinhibition on Atta cephalotes (L.) and control of Alconeura. This methodology is recommended for this kind of research

Offers

CERN Multimedia

Staff Association

2012-01-01

L'Occitane en Provence proposes the following offer: 10 % discount on all products in all L'Occitane shops in Metropolitan France upon presentation of your Staff Association membership card and a valid ID. This offer is valid only for one person, is non-transferable and cannot be combined with other promotions.

PET/MRI. Methodology and clinical applications

Energy Technology Data Exchange (ETDEWEB)

Carrio, Ignasi [Autonomous Univ. of Barcelona, Hospital Sant Pau (Spain). Dept. Medicina Nuclear; Ros, Pablo (ed.) [Univ. Hospitals Case, Medical Center, Cleveland, OH (United States). Dept. of Radiology

2014-04-01

Provides detailed information on the methodology and equipment of MRI-PET. Covers a wide range of clinical applications in oncology, cardiology, and neurology. Written by an international group of experts in MRI and PET. PET/MRI is an exciting novel diagnostic imaging modality that combines the precise anatomic and physiologic information provided by magnetic resonance imaging (MRI) with the molecular data obtained with positron emission tomography (PET). PET/MRI offers the promise of a simplified work flow, reduced radiation, whole-body imaging with superior soft tissue contrast, and time of flight physiologic information. It has been described as the pathway to molecular imaging in medicine. In compiling this textbook, the editors have brought together a truly international group of experts in MRI and PET. The book is divided into two parts. The first part covers methodology and equipment and comprises chapters on basic molecular medicine, development of specific contrast agents, MR attenuation and validation, quantitative MRI and PET motion correction, and technical implications for both MRI and PET. The second part of the book focuses on clinical applications in oncology, cardiology, and neurology. Imaging of major neoplasms, including lymphomas and tumors of the breast, prostate, and head and neck, is covered in individual chapters. Further chapters address functional and metabolic cardiovascular examinations and major central nervous system applications such as brain tumors and dementias. Risks, safety aspects, and healthcare costs and impacts are also discussed. This book will be of interest to all radiologists and nuclear medicine physicians who wish to learn more about the latest developments in this important emerging imaging modality and its applications.

Offers

CERN Multimedia

Staff Association

2011-01-01

Special offers for our members       Go Sport in Val Thoiry is offering 15% discount on all purchases made in the shop upon presentation of the Staff Association membership card (excluding promotions, sale items and bargain corner, and excluding purchases using Go Sport  and Kadéos gift cards. Only one discount can be applied to each purchase).  

Interrogating discourse: the application of Foucault's methodological discussion to specific inquiry.

Science.gov (United States)

Fadyl, Joanna K; Nicholls, David A; McPherson, Kathryn M

2013-09-01

Discourse analysis following the work of Michel Foucault has become a valuable methodology in the critical analysis of a broad range of topics relating to health. However, it can be a daunting task, in that there seems to be both a huge number of possible approaches to carrying out this type of project, and an abundance of different, often conflicting, opinions about what counts as 'Foucauldian'. This article takes the position that methodological design should be informed by ongoing discussion and applied as appropriate to a particular area of inquiry. The discussion given offers an interpretation and application of Foucault's methodological principles, integrating a reading of Foucault with applications of his work by other authors, showing how this is then applied to interrogate the practice of vocational rehabilitation. It is intended as a contribution to methodological discussion in this area, offering an interpretation of various methodological elements described by Foucault, alongside specific application of these aspects.

Validation of multi-body modelling methodology for reconfigurable underwater robots

DEFF Research Database (Denmark)

Nielsen, M.C.; Eidsvik, O. A.; Blanke, Mogens

2016-01-01

This paper investigates the problem of employing reconfigurable robots in an underwater setting. The main results presented is the experimental validation of a modelling methodology for a system consisting of N dynamically connected robots with heterogeneous dynamics. Two distinct types...... of experiments are performed, a series of hydrostatic free-decay tests and a series of open-loop trajectory tests. The results are compared to a simulation based on the modelling methodology. The modelling methodology shows promising results for usage with systems composed of reconfigurable underwater modules...

Methodology to evaluate the insecticide potential of forest tree species

International Nuclear Information System (INIS)

Morales Soto, Leon; Garcia P, Carlos Mario

2000-01-01

The flora diversity of Colombia has an enormous potential in the rational use of its forest resources. Trees with biocidal effects to control pests and diseases need to be investigated. The objective of this research was to develop a methodology with low costs, easy application and quick results. The methodology employed was as follows: selection of tree species based on bibliography, ancestral reports and personal observations. The process was as follows: field collection of plants, preparation of plants extracts and test with Artemia salina Leach to detect biological activity of the extracts using LC50. Bioassays with those extract more promising (LC50 less than 1000 ppm) Determination of active compounds. The methodology was employed with 5 forest tree species: guarea guidonia (L) Sleumer and trichia hirta L. (Meliaceae), Machaerium Moritzianum Benth. (Fabaceae), Swinglea glutinosa Merrill (rutaceae) and Mammea americana L. (Clusiaceae). Using Artemia salina Leach as indicator of biocidal potential, two species were selected as the most promising, those were: Swinglea glutinosa Merril and Machaerium moritzianum Benth. In addition bioassays were made to evaluate fagoinhibition on Atta cephalotes (L.) (Hym: Formicidae) and control of Alconeura. This methodology is recommended for this kind of research

Service Users perspectives in PROMISE and research.

Science.gov (United States)

Rae, Sarah

2017-09-01

Since its inception in 2013, PROMISE (PROactive Management of Integrated Services and Environments) has been supporting service users and staff at the Cambridgeshire and Peterborough NHS Foundation Trust (CPFT) on a journey to reduce reliance on force. The author's own personal experiences led to the founding of PROMISE and illustrates how individual experiences can influence a patient to lead change. Coproduction is actively embedded in PROMISE. Patients have been meaningfully involved because they are innovators and problem solvers who bring an alternative viewpoint by the very nature of their condition. A patient is more than just a person who needs to be 'fixed' they are individuals with untapped skills and added insight. There have been 2 separate Patient Advisory Groups (PAGs) since the project was first established. The first Patient Advisory Group was recruited to work with the PROMISE researchers on a study which used a participatory qualitative approach. Drawing on their lived experience and different perspectives the PAG was instrumental in shaping the qualitative study, including the research questions. Their active involvement helped to ensure that that the study was sensitively designed, methodologically robust and ethically sound. The 2 nd PAG was formed in 2016 to give the project an overall steer. Patients in this group contributed to the work on the 'No' Audit and reviewed several CPFT policies such as the Seclusion and Segregation policy which has impacted on frontline practice. They also made a significant contribution to the study design for a funding application that was submitted by the PROMISE team to the National Institute for Health Research (NIHR). Both PAGs were supported by funding from East of England Collaboration for Leadership in Applied Health Research and Care (CLAHRC EoE) and were influential in different ways. An evaluation of the 2 nd PAG which was conducted in June 2017 showed very high satisfaction levels. The free text

Fuzzy promises

DEFF Research Database (Denmark)

Anker, Thomas Boysen; Kappel, Klemens; Eadie, Douglas

2012-01-01

as narrative material to communicate self-identity. Finally, (c) we propose that brands deliver fuzzy experiential promises through effectively motivating consumers to adopt and play a social role implicitly suggested and facilitated by the brand. A promise is an inherently ethical concept and the article...... concludes with an in-depth discussion of fuzzy brand promises as two-way ethical commitments that put requirements on both brands and consumers....

Methodology for Computational Fluid Dynamic Validation for Medical Use: Application to Intracranial Aneurysm.

Science.gov (United States)

Paliwal, Nikhil; Damiano, Robert J; Varble, Nicole A; Tutino, Vincent M; Dou, Zhongwang; Siddiqui, Adnan H; Meng, Hui

2017-12-01

Computational fluid dynamics (CFD) is a promising tool to aid in clinical diagnoses of cardiovascular diseases. However, it uses assumptions that simplify the complexities of the real cardiovascular flow. Due to high-stakes in the clinical setting, it is critical to calculate the effect of these assumptions in the CFD simulation results. However, existing CFD validation approaches do not quantify error in the simulation results due to the CFD solver's modeling assumptions. Instead, they directly compare CFD simulation results against validation data. Thus, to quantify the accuracy of a CFD solver, we developed a validation methodology that calculates the CFD model error (arising from modeling assumptions). Our methodology identifies independent error sources in CFD and validation experiments, and calculates the model error by parsing out other sources of error inherent in simulation and experiments. To demonstrate the method, we simulated the flow field of a patient-specific intracranial aneurysm (IA) in the commercial CFD software star-ccm+. Particle image velocimetry (PIV) provided validation datasets for the flow field on two orthogonal planes. The average model error in the star-ccm+ solver was 5.63 ± 5.49% along the intersecting validation line of the orthogonal planes. Furthermore, we demonstrated that our validation method is superior to existing validation approaches by applying three representative existing validation techniques to our CFD and experimental dataset, and comparing the validation results. Our validation methodology offers a streamlined workflow to extract the "true" accuracy of a CFD solver.

New Tools in Orthology Analysis: A Brief Review of Promising Perspectives

OpenAIRE

Bruno T. L. Nichio; Jeroniza Nunes Marchaukoski; Roberto Tadeu Raittz

2017-01-01

Nowadays defying homology relationships among sequences is essential for biological research. Within homology the analysis of orthologs sequences is of great importance for computational biology, annotation of genomes and for phylogenetic inference. Since 2007, with the increase in the number of new sequences being deposited in large biological databases, researchers have begun to analyse computerized methodologies and tools aimed at selecting the most promising ones in the prediction of orth...

Methodological pitfalls of the Unconscious Thought paradigm

NARCIS (Netherlands)

Waroquier, Laurent; Marchiori, David; Klein, Olivier; Cleeremans, Axel

2009-01-01

According to Unconscious Thought Theory (UTT: Dijksterhuis & Nordgren, 2006), complex decisions are best made after a period of distraction assumed to elicit "unconscious thought". Over three studies, respectively offering a conceptual, an identical and a methodologically improved replication of

Promise assessment: A corollary to risk assessment for characterizing benefits

International Nuclear Information System (INIS)

Sholtis, J.A. Jr.

1993-01-01

Decisions involving the use of hazardous technologies are often made based on risk-benefit considerations. This is the case for U.S. space mission use of nuclear power and propulsion systems, where launch decisions are made within the office of the President. A great deal of time and effort is spent characterizing the risk for each nuclear-powered space mission. However, this is not so for benefits, even though they are no less important. To correct this situation, a new technical term--promise--is defined, and a new methodology--promise assessment--is proposed. This paper introduces and advances this concept, addresses its future application, as a tool, can be developed sufficiently and applied to methodically identify and characterized benefits. Further, it can introduce a degree of balance when judgments concerning the use of hazardous technologies are involved

Offers

CERN Multimedia

Staff Association

2014-01-01

New offers : Discover the theater Galpon in Geneva. The Staff Association is happy to offer to its members a discount of 8.00 CHF on a full-price ticket (tickets of 15.00 CHF instead of 22.00 CHF) so do not hesitate anymore (mandatory reservation by phone + 4122 321  21 76 as tickets are quickly sold out!). For further information, please see our website: http://staff-association.web.cern.ch/fr/content/th%C3%A9%C3%A2tre-du-galpon  

Does environmental archaeology need an ethical promise?

DEFF Research Database (Denmark)

Riede, Felix; Andersen, Per; Price, Neil

2016-01-01

formalized ethical codes or promises that not only guide the dissemination of data but oblige scientists to relate to fundamentally political issues. This article couples a survey of the recent environmental ethics literature with two case studies of how past natural hazards have affected vulnerable...... societies in Europe?s prehistory. We ask whether cases of past calamities and their societal effects should play a greater role in public debates and whether archaeologists working with past environmental hazards should be more outspoken in their ethical considerations. We offer no firm answers, but suggest...... that archaeologists engage with debates in human?environment relations at this interface between politics, public affairs and science....

Creating a standardized process to offer the standard of care: continuous process improvement methodology is associated with increased rates of sperm cryopreservation among adolescent and young adult males with cancer.

Science.gov (United States)

Shnorhavorian, Margarett; Kroon, Leah; Jeffries, Howard; Johnson, Rebecca

2012-11-01

There is limited literature on strategies to overcome the barriers to sperm banking among adolescent and young adult (AYA) males with cancer. By standardizing our process for offering sperm banking to AYA males before cancer treatment, we aimed to improve rates of sperm banking at our institution. Continuous process improvement is a technique that has recently been applied to improve health care delivery. We used continuous process improvement methodologies to create a standard process for fertility preservation for AYA males with cancer at our institution. We compared rates of sperm banking before and after standardization. In the 12-month period after implementation of a standardized process, 90% of patients were offered sperm banking. We demonstrated an 8-fold increase in the proportion of AYA males' sperm banking, and a 5-fold increase in the rate of sperm banking at our institution. Implementation of a standardized process for sperm banking for AYA males with cancer was associated with increased rates of sperm banking at our institution. This study supports the role of standardized health care in decreasing barriers to sperm banking.

Special offers

CERN Multimedia

Staff Association

2011-01-01

Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

Renewing Head Start's Promise: Invest in What Works for Disadvantaged Preschoolers

Science.gov (United States)

Mead, Sara

2014-01-01

Since Head Start's last reauthorization in 2007, the Department of Health and Human Services, which oversees Head Start, has implemented significant reforms that are improving the program. In "Renewing Head Start's Promise: Invest in What Works for Disadvantaged Preschoolers," Sara Mead offers several recommendations to enable…

PREDICTION OF DEMAND FOR PRIMARY BOND OFFERINGS USING ARTIFICIAL NEURAL NETWORKS

Directory of Open Access Journals (Sweden)

Michal Tkac

2014-12-01

Full Text Available Purpose: Primary bond markets represent an interesting investment opportunity not only for banks, insurance companies, and other institutional investors, but also for individuals looking for capital gains. Since offered securities vary in terms of their rating, industrial classification, coupon, or maturity, demand of buyers for particular offerings often overcomes issued volume and price of given bond on secondary market consequently rises. Investors might be regarded as consumers purchasing required service according to their specific preferences at desired price. This paper aims at analysis of demand for bonds on primary market using artificial neural networks.Design/methodology: We design a multilayered feedforward neural network trained by Levenberg-Marquardt algorithm in order to estimate demand for individual bonds based on parameters of particular offerings. Outcomes obtained by artificial neural network are compared with conventional econometric methods.Findings: Our results indicate that artificial neural network significantly outperformed standard econometric techniques and on examined sample of primary bond offerings achieved considerably better performance in terms of prediction accuracy and mean squared error.Originality: We show that proposed neural network is able to successfully predict demand for primary obligation offerings based on their specifications. Moreover, we identify relevant parameters of issues which are able to considerably affect total demand for given security.  Our findings might not only help investors to detect marketable securities, but also enable issuing entities to increase demand for their bonds in order to decrease their offering price. 

Methodology for quantitative evaluation of diagnostic performance

International Nuclear Information System (INIS)

Metz, C.

1981-01-01

Of various approaches that might be taken to the diagnostic performance evaluation problem, Receiver Operating Characteristic (ROC) analysis holds great promise. Further development of the methodology for a unified, objective, and meaningful approach to evaluating the usefulness of medical imaging procedures is done by consideration of statistical significance testing, optimal sequencing of correlated studies, and analysis of observer performance

Prediction-Oriented Marker Selection (PROMISE): With Application to High-Dimensional Regression.

Science.gov (United States)

Kim, Soyeon; Baladandayuthapani, Veerabhadran; Lee, J Jack

2017-06-01

In personalized medicine, biomarkers are used to select therapies with the highest likelihood of success based on an individual patient's biomarker/genomic profile. Two goals are to choose important biomarkers that accurately predict treatment outcomes and to cull unimportant biomarkers to reduce the cost of biological and clinical verifications. These goals are challenging due to the high dimensionality of genomic data. Variable selection methods based on penalized regression (e.g., the lasso and elastic net) have yielded promising results. However, selecting the right amount of penalization is critical to simultaneously achieving these two goals. Standard approaches based on cross-validation (CV) typically provide high prediction accuracy with high true positive rates but at the cost of too many false positives. Alternatively, stability selection (SS) controls the number of false positives, but at the cost of yielding too few true positives. To circumvent these issues, we propose prediction-oriented marker selection (PROMISE), which combines SS with CV to conflate the advantages of both methods. Our application of PROMISE with the lasso and elastic net in data analysis shows that, compared to CV, PROMISE produces sparse solutions, few false positives, and small type I + type II error, and maintains good prediction accuracy, with a marginal decrease in the true positive rates. Compared to SS, PROMISE offers better prediction accuracy and true positive rates. In summary, PROMISE can be applied in many fields to select regularization parameters when the goals are to minimize false positives and maximize prediction accuracy.

Fuel cells show promise as vehicle power source

International Nuclear Information System (INIS)

Anon.

1980-01-01

Fuel-cell-powered vehicles appear to offer great promise for energy-saving, high-efficiency transportation. Fuel cells are both highly efficient (50% thermal efficiency has been demonstrated by some) and non-polluting (water being the main by-product). Dramatic improvements in performance have occurred recently due to aerospace and utility RandD efforts. The primary vehicle considered at workshops of laboratory and industrial investigators was a fuel cell/battery hybrid, in which fuel cells are paralleled by batteries. Fuel cells are used for cruising power and battery recharge, while batteries supply transient power for acceleration and starting

Special Offers

CERN Multimedia

Association du personnel

2011-01-01

Walibi Rhône-Alpes is open until 31 October. Reduced prices for children and adults at this French attraction park in Les Avenières. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

Web survey methodology

CERN Document Server

Callegaro, Mario; Vehovar, Asja

2015-01-01

Web Survey Methodology guides the reader through the past fifteen years of research in web survey methodology. It both provides practical guidance on the latest techniques for collecting valid and reliable data and offers a comprehensive overview of research issues. Core topics from preparation to questionnaire design, recruitment testing to analysis and survey software are all covered in a systematic and insightful way. The reader will be exposed to key concepts and key findings in the literature, covering measurement, non-response, adjustments, paradata, and cost issues. The book also discusses the hottest research topics in survey research today, such as internet panels, virtual interviewing, mobile surveys and the integration with passive measurements, e-social sciences, mixed modes and business intelligence. The book is intended for students, practitioners, and researchers in fields such as survey and market research, psychological research, official statistics and customer satisfaction research.

Special Offers

CERN Multimedia

Association du personnel

2011-01-01

Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. Walibi: reduced prices for children and adults at this French attraction park in Les Avenières. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

Science, technology and society : a methodological perspective

NARCIS (Netherlands)

Vries, de M.J.; Vries, de M.J.; Tamir, A.

1997-01-01

Methodology offers a perspective on technology that differs from a historical or sociological one. It focuses on the scientific, technological and social factors that are to be taken into account in technological developments. Other approaches tend to focus on actors rather than factors. The

The potential of infant fMRI research and the study of early life stress as a promising exemplar

Directory of Open Access Journals (Sweden)

Alice M. Graham

2015-04-01

Full Text Available Functional magnetic resonance imaging (fMRI research with infants and toddlers has increased rapidly over the past decade, and provided a unique window into early brain development. In the current report, we review the state of the literature, which has established the feasibility and utility of task-based fMRI and resting state functional connectivity MRI (rs-fcMRI during early periods of brain maturation. These methodologies have been successfully applied beginning in the neonatal period to increase understanding of how the brain both responds to environmental stimuli, and becomes organized into large-scale functional systems that support complex behaviors. We discuss the methodological challenges posed by this promising area of research. We also highlight that despite these challenges, early work indicates a strong potential for these methods to influence multiple research domains. As an example, we focus on the study of early life stress and its influence on brain development and mental health outcomes. We illustrate the promise of these methodologies for building on, and making important contributions to, the existing literature in this field.

Innovative gas offers

International Nuclear Information System (INIS)

Sala, O.; Mela, P.; Chatelain, F.

2007-01-01

New energy offers are progressively made available as the opening of gas market to competition becomes broader. How are organized the combined offers: gas, electricity, renewable energies and energy services? What are the marketing strategies implemented? Three participants at this round table present their offer and answer these questions. (J.S.)

Offer

CERN Multimedia

Staff Association

2016-01-01

CERN was selected and participated in the ranking "Best Employers" organized by the magazine Bilan. To thank CERN for its collaboration, the magazine offers a reduction to the subscription fee for all employed members of personnel. 25% off the annual subscription: CHF 149.25 instead of CHF 199 .— The subscription includes the magazine delivered to your home for a year, every other Wednesday, as well as special editions and access to the e-paper. To benefit from this offer, simply fill out the form provided for this purpose. To get the form, please contact the secretariat of the Staff Association (Staff.Association@cern.ch).

Theories, Models and Methodology in Writing Research

NARCIS (Netherlands)

Rijlaarsdam, Gert; Bergh, van den Huub; Couzijn, Michel

1996-01-01

Theories, Models and Methodology in Writing Research describes the current state of the art in research on written text production. The chapters in the first part offer contributions to the creation of new theories and models for writing processes. The second part examines specific elements of the

PSA methodology

International Nuclear Information System (INIS)

Magne, L.

1996-01-01

The purpose of this text is first to ask a certain number of questions on the methods related to PSAs. Notably we will explore the positioning of the French methodological approach - as applied in the EPS 1300 1 and EPS 900 2 PSAs - compared to other approaches (Part One). This reflection leads to more general reflection: what contents, for what PSA? This is why, in Part Two, we will try to offer a framework for definition of the criteria a PSA should satisfy to meet the clearly identified needs. Finally, Part Three will quickly summarize the questions approached in the first two parts, as an introduction to the debate. 15 refs

Research to reduce the suicide rate among older adults: methodology roadblocks and promising paradigms.

Science.gov (United States)

Szanto, Katalin; Lenze, Eric J; Waern, Margda; Duberstein, Paul; Bruce, Martha L; Epstein-Lubow, Gary; Conwell, Yeates

2013-06-01

The National Institute of Mental Health and the National Action Alliance for Suicide Prevention have requested input into the development of a national suicide research agenda. In response, a working group of the American Association for Geriatric Psychiatry has prepared recommendations to ensure that the suicide prevention dialogue includes older adults, a large and fast-growing population at high risk of suicide. In this Open Forum, the working group describes three methodology roadblocks to research into suicide prevention among elderly persons and three paradigms that might provide directions for future research into suicide prevention strategies for older adults.

Special Offers

CERN Multimedia

Association du personnel

2011-01-01

Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

Special Offers

CERN Multimedia

Staff Association

2011-01-01

Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for all active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

A reverse engineering methodology for nickel alloy turbine blades with internal features

DEFF Research Database (Denmark)

Gameros, A.; De Chiffre, Leonardo; Siller, H.R.

2015-01-01

The scope of this work is to present a reverse engineering (RE) methodology for freeform surfaces, based on a case study of a turbine blade made of Inconel, including the reconstruction of its internal cooling system. The methodology uses an optical scanner and X-ray computed tomography (CT......) equipment. Traceability of the measurements was obtained through the use of a Modular Freeform Gage (MFG). An uncertainty budget is presented for both measuring technologies and results show that the RE methodology presented is promising when comparing uncertainty values against common industrial tolerances....

Methodological update in Medicina Intensiva.

Science.gov (United States)

García Garmendia, J L

2018-04-01

Research in the critically ill is complex by the heterogeneity of patients, the difficulties to achieve representative sample sizes and the number of variables simultaneously involved. However, the quantity and quality of records is high as well as the relevance of the variables used, such as survival. The methodological tools have evolved to offering new perspectives and analysis models that allow extracting relevant information from the data that accompanies the critically ill patient. The need for training in methodology and interpretation of results is an important challenge for the intensivists who wish to be updated on the research developments and clinical advances in Intensive Medicine. Copyright © 2017 Elsevier España, S.L.U. y SEMNIM. All rights reserved.

Identifying Gender-Sensitive Agroforestry Options: Methodological Considerations From the Field

Directory of Open Access Journals (Sweden)

Sarah-Lan Mathez-Stiefel

2016-11-01

Full Text Available Agroforestry is seen as a promising set of land use practices that can lead to increased ecological integrity and sustainable benefits in mountain areas. Agroforestry practices can also enhance smallholder farmers' resilience in the face of social and ecological change. There is a need for critical examination of existing practices to ensure that agroforestry recommendations for smallholder farmers are socially inclusive and grounded in local experience, knowledge, and perceptions. In this paper, we present a transdisciplinary systems approach to the identification and analysis of suitable agroforestry options, which takes into account gendered perceptions of the benefits and values of natural resources. The 4-step approach consists of an appraisal of local perceptions of the social-ecological context and dynamics, an inventory of existing agroforestry practices and species, a gendered valuation of agroforestry practices and species, and the development of locally adapted and gender-sensitive agroforestry options. In a study using this approach in the Peruvian Andes, data were collected through a combination of participatory tools for gender research and ethnobotanical methods. This paper shares lessons learned and offers recommendations for researchers and practitioners in the field of sustainable mountain development. We discuss methodological considerations in the identification of locally adapted agroforestry options, the understanding of local social-ecological systems, the facilitation of social learning processes, engagement in gender research, and the establishment of ethical research collaborations. The methodology presented here is especially recommended for the exploratory phase of any natural resource management initiative in mountain areas with high environmental and sociocultural variability.

A Preliminary Methodology, and a Cautionary Tale, for Determining How Students Seek Research Help Online

Science.gov (United States)

Pellegrino, Catherine

2014-01-01

This article reports on a pilot study to examine undergraduate students' help-seeking behavior when undertaking library research in online courses. A novel methodology incorporating elements of ethnographic research resulted in a small, but rich and detailed, collection of qualitative data. The data suggest that the methodology has promise for…

PSA methodology

Energy Technology Data Exchange (ETDEWEB)

Magne, L

1997-12-31

The purpose of this text is first to ask a certain number of questions on the methods related to PSAs. Notably we will explore the positioning of the French methodological approach - as applied in the EPS 1300{sup 1} and EPS 900{sup 2} PSAs - compared to other approaches (Part One). This reflection leads to more general reflection: what contents, for what PSA? This is why, in Part Two, we will try to offer a framework for definition of the criteria a PSA should satisfy to meet the clearly identified needs. Finally, Part Three will quickly summarize the questions approached in the first two parts, as an introduction to the debate. 15 refs.

Methodology for attainment of density and effective atomic number through dual energy technique using microtomographic images

International Nuclear Information System (INIS)

Alves, H.; Lima, I.; Lopes, R.T.

2014-01-01

Dual energy technique for computerized microtomography shows itself as a promising method for identification of mineralogy on geological samples of heterogeneous composition. It can also assist with differentiating very similar objects regarding the attenuation coefficient, which are usually not separable during image processing and analysis of microtomographic data. Therefore, the development of a feasible and applicable methodology of dual energy in the analysis of microtomographic images was sought. - Highlights: • Dual energy technique is promising for identification of distribution of minerals. • A feasible methodology of dual energy in analysis of tomographic images was sought. • The dual energy technique is efficient for density and atomic number identification. • Simulation showed that the proposed methodology agrees with theoretical data. • Nondestructive characterization of distribution of density and chemical composition

Optimal (Solvent) Mixture Design through a Decomposition Based CAMD methodology

DEFF Research Database (Denmark)

Achenie, L.; Karunanithi, Arunprakash T.; Gani, Rafiqul

2004-01-01

Computer Aided Molecular/Mixture design (CAMD) is one of the most promising techniques for solvent design and selection. A decomposition based CAMD methodology has been formulated where the mixture design problem is solved as a series of molecular and mixture design sub-problems. This approach is...

Do promises matter? An exploration of the role of promises in psychological contract breach.

Science.gov (United States)

Montes, Samantha D; Zweig, David

2009-09-01

Promises are positioned centrally in the study of psychological contract breach and are argued to distinguish psychological contracts from related constructs, such as employee expectations. However, because the effects of promises and delivered inducements are confounded in most research, the role of promises in perceptions of, and reactions to, breach remains unclear. If promises are not an important determinant of employee perceptions, emotions, and behavioral intentions, this would suggest that the psychological contract breach construct might lack utility. To assess the unique role of promises, the authors manipulated promises and delivered inducements separately in hypothetical scenarios in Studies 1 (558 undergraduates) and 2 (441 employees), and they measured them separately (longitudinally) in Study 3 (383 employees). The authors' results indicate that breach perceptions do not represent a discrepancy between what employees believe they were promised and were given. In fact, breach perceptions can exist in the absence of promises. Further, promises play a negligible role in predicting feelings of violation and behavioral intentions. Contrary to the extant literature, the authors' findings suggest that promises may matter little; employees are concerned primarily with what the organization delivers.

Stricter School Soda Limits Offered: Facing Lawsuit Threat, Beverage Industry Vows to Curb High-Calorie Drinks

Science.gov (United States)

Samuels, Christina A.

2006-01-01

The soft-drink industry vowed to voluntarily curb selling sugary sodas and other high-calorie beverages in schools, a move that was taken under threat of litigation by critics who see the industry as a prime culprit in a national obesity crisis. The promise offered no guarantee that schools would go along with the restrictions, though many…

Accept or Decline? An Analytics-Based Decision Tool for Kidney Offer Evaluation.

Science.gov (United States)

Bertsimas, Dimitris; Kung, Jerry; Trichakis, Nikolaos; Wojciechowski, David; Vagefi, Parsia A

2017-12-01

When a deceased-donor kidney is offered to a waitlisted candidate, the decision to accept or decline the organ relies primarily upon a practitioner's experience and intuition. Such decisions must achieve a delicate balance between estimating the immediate benefit of transplantation and the potential for future higher-quality offers. However, the current experience-based paradigm lacks scientific rigor and is subject to the inaccuracies that plague anecdotal decision-making. A data-driven analytics-based model was developed to predict whether a patient will receive an offer for a deceased-donor kidney at Kidney Donor Profile Index thresholds of 0.2, 0.4, and 0.6, and at timeframes of 3, 6, and 12 months. The model accounted for Organ Procurement Organization, blood group, wait time, DR antigens, and prior offer history to provide accurate and personalized predictions. Performance was evaluated on data sets spanning various lengths of time to understand the adaptability of the method. Using United Network for Organ Sharing match-run data from March 2007 to June 2013, out-of-sample area under the receiver operating characteristic curve was approximately 0.87 for all Kidney Donor Profile Index thresholds and timeframes considered for the 10 most populous Organ Procurement Organizations. As more data becomes available, area under the receiver operating characteristic curve values increase and subsequently level off. The development of a data-driven analytics-based model may assist transplant practitioners and candidates during the complex decision of whether to accept or forgo a current kidney offer in anticipation of a future high-quality offer. The latter holds promise to facilitate timely transplantation and optimize the efficiency of allocation.

Emerging Cancer Vaccines: The Promise of Genetic Vectors

International Nuclear Information System (INIS)

Aurisicchio, Luigi; Ciliberto, Gennaro

2011-01-01

Therapeutic vaccination against cancer is an important approach which, when combined with other therapies, can improve long-term control of cancer. In fact, the induction of adaptive immune responses against Tumor Associated Antigens (TAAs) as well as innate immunity are important factors for tumor stabilization/eradication. A variety of immunization technologies have been explored in last decades and are currently under active evaluation, such as cell-based, protein, peptide and heat-shock protein-based cancer vaccines. Genetic vaccines are emerging as promising methodologies to elicit immune responses against a wide variety of antigens, including TAAs. Amongst these, Adenovirus (Ad)-based vectors show excellent immunogenicity profile and have achieved immunological proof of concept in humans. In vivo electroporation of plasmid DNA (DNA-EP) is also a desirable vaccine technology for cancer vaccines, as it is repeatable several times, a parameter required for the long-term maintenance of anti-tumor immunity. Recent findings show that combinations of different modalities of immunization (heterologous prime/boost) are able to induce superior immune reactions as compared to single-modality vaccines. In this review, we will discuss the challenges and requirements of emerging cancer vaccines, particularly focusing on the genetic cancer vaccines currently under active development and the promise shown by Ad and DNA-EP heterologous prime-boost

Offers

CERN Document Server

Staff Association

2015-01-01

New offer for our members. The Staff Association CERN staff has recently concluded a framework agreement with AXA Insurance Ltd, General-Guisan-Strasse 40, 8401 Winterthur. This contract allows you to benefit from a preferential tariff and conditions for insurances: Motor vehicles for passenger cars and motorcycles of the product line STRADA: 10% discount Household insurance (personal liability and household contents) the product line BOX: 10% discount Travel insurance: 10% discount Buildings: 10% discount Legal protection: 10% discount AXA is number one on the Swiss insurance market. The product range encompasses all non-life insurance such as insurance of persons, property, civil liability, vehicles, credit and travel as well as innovative and comprehensive solutions in the field of occupational benefits insurance for individuals and businesses. Finally, the affiliate AXA-ARAG (legal expenses insurance) completes the offer. Armed with your staff association CERN card, you can always get the off...

Elicited vs. voluntary promises

NARCIS (Netherlands)

Ismayilov, H.; Potters, Jan

2017-01-01

We set up an experiment with pre-play communication to study the impact of promise elicitation by trustors from trustees on trust and trustworthiness. When given the opportunity a majority of trustors solicits a promise from the trustee. This drives up the promise making rate by trustees to almost

WWC Review of the Report "The Short-Term Effects of the Kalamazoo Promise Scholarship on Student Outcomes." What Works Clearinghouse Single Study Review

Science.gov (United States)

What Works Clearinghouse, 2014

2014-01-01

Researchers examined the impacts of the Kalamazoo Promise Scholarship program on academic and behavioral outcomes of students in grades 9-12 in Kalamazoo Public Schools (KPS). The Kalamazoo Promise Scholarship program offers college scholarships to graduating high school students in the KPS district. The percentage of tuition and fees covered is…

Artificial Intelligence and the Future of Education: Big Promises-Bigger Challenges%Artificial Intelligence and the Future of Education:Big Promises-Bigger Challenges

Institute of Scientific and Technical Information of China (English)

Jonathan Michael Spector; Du Jing

2017-01-01

The history of educational technology in the last 50 years contains few instances of dramatic improvements in learning based on the adoption of a particular technology.An example involving artificial intelligence occurred in the 1990s with the development of intelligent tutoring systems (ITSs).What happened with ITSs was that their success was limited to well-defined and relatively simple declarative and procedural leaming tasks (e.g.,learning how to write a recursive function in LISP;doing multi-column addition),and improvements that were observed tended to be more limited than promised (e.g.,one standard deviation improvement at best rather than the promised standard deviation improvement).Still,there was some progress in terms of how to conceptualize learning.A seldom documented limitation was the notion of only viewing learning from only content and cognitive perspectives (i.e.,in terms of memory limitations,prior knowledge,bug libraries,learning hierarchies and sequences etc.).Little attention was paid to education conceived more broadly than developing specific cognitive skills with highly constrained problems.New technologies offer the potential to create dynamic and multi-dimensional models of a particular leamer,and to track large data sets of learning activities,resources,interventions,and outcomes over a great many leamers.Using those data to personalize learning for a particular leamer developing knowledge,competence and understanding in a specific domain of inquiry is finally a real possibility.While the potential to make significant progress is clearly possible,the reality is less not so promising.There are many as yet unmet challenging some of which will be mentioned in this paper.A persistent worry is that educational technologists and computer scientists will again promise too much,too soon at too little cost and with too little effort and attention to the realities in schools and universities.

Offers

CERN Multimedia

Staff Association

2012-01-01

proposes the following offer: 15% discount for the Staff Association members who enroll their children in summer FUTUREKIDS activities. Extracurricular Activities For Your Children The FUTUREKIDS Geneva Learning Center is open 6 days a week and offers a selection of after-school extracurricular activities for children and teenagers (ages 5 to 16). In addition to teaching in its Learning Centers, Futurekids collaborates with many private schools in Suisse Romande (Florimont, Moser, Champittet, Ecole Nouvelle, etc.) and with the Département de l'Instruction Publique (DIP) Genève. Courses and camps are usually in French but English groups can be set up on demand. FUTUREKIDS Computer Camps (during school holidays) FUTUREKIDS Computer Camps are a way of having a great time during vacations while learning something useful, possibly discovering a new hobby or even, why not, a future profession. Our computer camps are at the forefront of technology. Themes are diverse and suit all ...

Methodology for the hybrid solution of systems of differential equations

International Nuclear Information System (INIS)

Larrinaga, E.F.; Lopez, M.A.

1993-01-01

This work shows a general methodology of solution to systems of differential equations in hybrid computers. Taking into account this methodology, a mathematical model was elaborated. It offers wide possibilities of recording and handling the results on the basis of using the hybrid system IBM-VIDAC 1224 which the ISCTN has. It also presents the results gained when simulating a simple model of a nuclear reactor, which was used in the validation of the results of the computational model

Plasticity: A New Materialist Approach to Policy and Methodology

Science.gov (United States)

Ulmer, Jasmine B.

2015-01-01

This article examines Catherine Malabou's philosophical concept of plasticity as a new materialist methodology. Given that plasticity simultaneously maintains the ability to receive, give, and annihilate form, plasticity and plastic readings offer material-discursive possibilities for educational research. This article begins by discussing the…

Summary of Research on Online and Blended Learning Programs That Offer Differentiated Learning Options. REL 2017-228

Science.gov (United States)

Brodersen, R. Marc; Melluzzo, Daniel

2017-01-01

This report summarizes the methodology, measures, and findings of research on the influence on student achievement outcomes of K-12 online and blended face-to-face and online learning programs that offer differentiated learning options. The report also describes the characteristics of the learning programs. Most of the examined programs used…

Safety analysis and evaluation methodology for fusion systems

International Nuclear Information System (INIS)

Fujii-e, Y.; Kozawa, Y.; Namba, C.

1987-03-01

Fusion systems which are under development as future energy systems have reached a stage that the break even is expected to be realized in the near future. It is desirable to demonstrate that fusion systems are well acceptable to the societal environment. There are three crucial viewpoints to measure the acceptability, that is, technological feasibility, economy and safety. These three points have close interrelation. The safety problem is more important since three large scale tokamaks, JET, TFTR and JT-60, start experiment, and tritium will be introduced into some of them as the fusion fuel. It is desirable to establish a methodology to resolve the safety-related issues in harmony with the technological evolution. The promising fusion system toward reactors is not yet settled. This study has the objective to develop and adequate methodology which promotes the safety design of general fusion systems and to present a basis for proposing the R and D themes and establishing the data base. A framework of the methodology, the understanding and modeling of fusion systems, the principle of ensuring safety, the safety analysis based on the function and the application of the methodology are discussed. As the result of this study, the methodology for the safety analysis and evaluation of fusion systems was developed. New idea and approach were presented in the course of the methodology development. (Kako, I.)

Radio drama adaptations: an approach towards an analytical methodology

NARCIS (Netherlands)

Huwiler, E.

2010-01-01

This article establishes a methodology with which radio drama pieces can be analysed. It thereby integrates all features the art form has to offer: voices, music, noises, but also technical features like cutting and mixing contribute to the narrative that is being told. This approach emphasizes the

Methodological Improvements in Combining TMS and Functional MRI

OpenAIRE

Moisa, Marius

2011-01-01

Since 1997, when Bohning and colleagues demonstrated for the first time the feasibility of interleaving transcranial magnetic stimulation (TMS) with blood oxygenation level dependency functional magnetic resonance imaging (BOLD fMRI), this combination became a very promising techniques to study brain connectivity. However, the implementation of a reliable setup for interleaved TMS/fMRI is still technically challenging. In this thesis, I intended to further explore and develop methodological i...

Keeping the Promise

Science.gov (United States)

Whissemore, Tabitha

2016-01-01

Since its launch in September 2015, Heads Up America has collected information on nearly 125 promise programs across the country, many of which were instituted long before President Barack Obama announced the America's College Promise (ACP) plan in 2015. At least 27 new free community college programs have launched in states, communities, and at…

I. DEVELOPMENTAL METHODOLOGY AS A CENTRAL SUBDISCIPLINE OF DEVELOPMENTAL SCIENCE.

Science.gov (United States)

Card, Noel A

2017-06-01

This first chapter introduces the main goals of the monograph and previews the remaining chapters. The goals of this monograph are to provide summaries of our current understanding of advanced developmental methodologies, provide information that can advance our understanding of human development, identify shortcomings in our understanding of developmental methodology, and serve as a flagpost for organizing developmental methodology as a subdiscipline within the broader field of developmental science. The remaining chapters in this monograph address issues in design (sampling and big data), longitudinal data analysis, and issues of replication and research accumulation. The final chapter describes the history of developmental methodology, considers how the previous chapters in this monograph fit within this subdiscipline, and offers recommendations for further advancement. © 2017 The Society for Research in Child Development, Inc.

Offers

CERN Multimedia

Staff Association

2015-01-01

New season 2015-2016 The new season was revealed in May, and was warmly welcomed by the press, which is especially enthusiastic about the exceptional arrival of Fanny Ardand in September in the framework of Cassandre show. Discover the programme 2015-2016. The theatre La Comédie proposes different offers to our members Benefit from a reduction of 20 % on a full price ticket during all the season: from 38 CHF to 23 CHF ticket instead of 50 CHF to 30 CHF depending on the show. Buy two seasonal tickets at the price of one (offers valid upon availability, and until 30 september 2015) 2 Cards Libertà for 240 CHF instead of 480 CHF. Cruise freely through the season with 8 perfomances of your choice per season. These cards are transferrable, and can be shared with one or more accompanying persons. 2 Abo Piccolo for 120 CHF instead of 240 CHF. Let yourself be surprised a theatre performance with our discovery seasonal tickets, which includes 4 flagship perfomances for the season. ...

Methodology for astronaut reconditioning research.

Science.gov (United States)

Beard, David J; Cook, Jonathan A

2017-01-01

Space medicine offers some unique challenges, especially in terms of research methodology. A specific challenge for astronaut reconditioning involves identification of what aspects of terrestrial research methodology hold and which require modification. This paper reviews this area and presents appropriate solutions where possible. It is concluded that spaceflight rehabilitation research should remain question/problem driven and is broadly similar to the terrestrial equivalent on small populations, such as rare diseases and various sports. Astronauts and Medical Operations personnel should be involved at all levels to ensure feasibility of research protocols. There is room for creative and hybrid methodology but careful systematic observation is likely to be more achievable and fruitful than complex trial based comparisons. Multi-space agency collaboration will be critical to pool data from small groups of astronauts with the accepted use of standardised outcome measures across all agencies. Systematic reviews will be an essential component. Most limitations relate to the inherent small sample size available for human spaceflight research. Early adoption of a co-operative model for spaceflight rehabilitation research is therefore advised. Copyright © 2016 Elsevier Ltd. All rights reserved.

Characteristic Rain Events: A Methodology for Improving the Amenity Value of Stormwater Control Measures

DEFF Research Database (Denmark)

Smit Andersen, Jonas; Lerer, Sara Maria; Backhaus, Antje

2017-01-01

of achieving amenity value is to stage the rainwater and thus bring it to the attention of the public. We present here a methodology for creating a selection of rain events that can help bridge between engineering and landscape architecture when dealing with staging of rainwater. The methodology uses......Local management of rainwater using stormwater control measures (SCMs) is gaining increased attention as a sustainable alternative and supplement to traditional sewer systems. Besides offering added utility values, many SCMs also offer a great potential for added amenity values. One way...... quantitative and statistical methods to select Characteristic Rain Events (CREs) for a range of frequent return periods: weekly, bi-weekly, monthly, bi-monthly, and a single rarer event occurring only every 1–10 years. The methodology for selecting CREs is flexible and can be adjusted to any climatic settings...

What can offer us reclaimed landscape surrounding future lake Medard

Energy Technology Data Exchange (ETDEWEB)

Hrajnohova-Gillarova, H.; Kazmierski, T.; Martis, M. [Czech Univ. of Life Sciences, Prague (Czech Republic); Pecharova, E. [Czech Univ. of Life Sciences, Prague (Czech Republic); South-Bohemian Univ., Ceske Budejovice (Czech Republic)

2010-07-01

Soon after closing down a mine, the landscape that had been systematically disturbed by mining, should start to serve people from neighbouring towns and villages. This study characterized the Medard site located in the western part of the Czech Republic. The future Lake Medard includes the area of the former Medard-Libik Mine. Medard was an opencast brown coal mine, where mining finished in 2000 and reclamation plans involve its flooding until the year 2013. Forestry reclamation was also in progress. This paper presented a survey that was designed to help determine what the reclaimed landscape surrounding the future Lake Medard could offer. The paper provided background information on Medard Lake and outlined the methodology and results of the study. The methodology involved use of recent orthophotomaps, a study of the future lake Medard and data from the field survey. The study examined the long-term impacts on the social and environmental situation in the area. It was concluded that, once the reclamations are finished, there should be natural trails with information and educational infrastructure so that visitors to the area can learn about the places of interest. 17 refs., 6 figs.

Offers

CERN Multimedia

Staff Association

2013-01-01

SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2013 Day ticket: same price weekends, public holidays and weekdays: Children from 5 to 15 years old: 30 CHF instead of 39 CHF Adults from 16 years old: 36 CHF instead of 49 CHF Bonus! Free for children under 5 Tickets available at the Staff Association Secretariat.

Offers

CERN Multimedia

Association du personnel

2013-01-01

SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2013 Day ticket: same price weekends, public holidays and weekdays: – Children from 5 to 15 years old: 30 CHF instead of 39 CHF – Adults from 16 years old: 36 CHF instead of 49 CHF – Bonus! Free for children under 5 Tickets available at the Staff Association Secretariat.

Economic crisis, economic methodology and the scientific ideal of physics

Directory of Open Access Journals (Sweden)

Stavros A. Drakopoulos

2016-11-01

Full Text Available The methodological foundations of mainstream economics have been cited as one of the main reasons for its failure to account for the economic crisis of 2008. In spite of this, the status of economic methodology has not been elevated. This is due to the persistent aversion towards methodological discourse by most mainstream economists. The anti-methodology stance has a long presence as exemplified in Frank Hahn’s (1992 work. After focusing on the debate originating after the publication of Hahn’s arguments, the paper offers a categorization of the main explanations for mainstream methodological aversion. Subsequently, it suggests an explanation based on the role of the physics scientific ideal, arguing that the endeavor to achieve the high scientific status of physics by following the methods of physics, contributed to the negative mainstream attitude towards economic methodology. The relevant writings of the extremely influential mainstream economists Irving Fisher and Milton Friedman, reinforce the assertion that the alleged hard science status of economics renders methodological discussions and especially methodological criticism, rather pointless. The paper also calls for a more systematic discussion of this issue, especially in the wake of the line of argument that links the recent failings of mainstream economics to its methodological basis

Offers

CERN Multimedia

Staff Association

2012-01-01

SPECIAL OFFER FOR OUR MEMBERS Single tariff Adulte/Enfant Tickets “Zone terrestre” 20 euros instead of 25 euros. Access to Aqualibi: 5 euros instead of 8 euros on presentation of your ticket SA member. Free for children under 3, with limited access to the attractions. More information on our website : http://association.web.cern.ch/association/en/OtherActivities/Walibi.html

Characterization of Ge-doped optical fibres for MV radiotherapy dosimetry

International Nuclear Information System (INIS)

Noor, Noramaliza M.; Hussein, M.; Kadni, T.; Bradley, D.A.; Nisbet, A.

2014-01-01

Ge-doped optical fibres offer promising thermoluminescence (TL) properties together with small physical size and modest cost. Their use as dosimeters for postal radiotherapy dose audits of megavoltage photon beams has been investigated. Key dosimetric characteristics including reproducibility, linearity, dose rate, temperature and angular dependence have been established. A methodology of measuring absorbed dose under reference conditions was developed. The Ge-doped optical fibres offer linearity between TL yield and dose, with a reproducibility of better than 5%, following repeated measurements (n=5) for doses from 5 cGy to 1000 cGy. The fibres also offer dose rate, angular and temperature independence, while an energy-dependent response of 7% was found over the energy range 6 MV to 15 MV (TPR 20,10 of 0.660, 0.723 and 0.774 for 6, 10 and 15 MV respectively). The audit methodology has been developed with an expanded uncertainty of 4.22% at 95% confidence interval for the photon beams studied. - Highlights: • We investigate dosimetric characteristics of commercial Ge-doped optical fibres. • We develop audit methodology for measuring absorbed dose under reference conditions. • Ge-doped optical fibres offer promising thermoluminescence (TL) properties. • Audit methodology has been developed with an expanded uncertainty of 4.22%

The promise of 'sporting bodies' in phenomenological thinking

DEFF Research Database (Denmark)

Ravn, Susanne; Høffding, Simon

2017-01-01

phenomenology to empirically investigate the domain of sport and exercise, phenomenologists employ empirical data to substantiate their claims concerning foundational conditions of our being-in-the-world. In this article, we suggest a way to enhance the collaboration between the two fields by pointing out......For decades, qualitative researchers have used phenomenological thinking to advance reflections on particular kinds of lifeworlds. As emphasised by Allen-Collinson phenomenology offers a continuing promise of ‘bringing the body back in’ to theories on sport and physical activity. Turning...... and giving examples of the resource of ‘the factual variation.’ Coined by Shaun Gallagher and developed from the Husserlian eidetic variation, the factual variation uses exceptional cases, normally from pathology, to shed new light on foundational phenomenological concepts. Drawing on our research of sports...

Optical microparticle manipulation advances and new capabilities offered by diffractive optics

International Nuclear Information System (INIS)

Sojfer, V.A.; Kotlyar, V.V.; Khonina, S.N.

2004-01-01

The review deals with a promising area in laser optics - optical manipulation. The object under manipulation can be of various nature: from a colloid particle to a molecule, from cell, virus, to a micromechanism part, etc. In the first part of this work a concise review of the articles on optical manipulation of microparticles and atoms published in the last two decades is presented. The second part is devoted t the production of laser beams with self-reproduction properties. Such beams can be most effectively produced using diffractive optical elements (DOEs). The DOE-generated self-reproducing laser beams (stable, axially periodic, rotating, and multiorder) offer new opportunities in optical manipulation of micro- and nano-objects [ru

12 CFR 563g.21 - Filing of copies of offering circulars in certain exempt offerings.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Filing of copies of offering circulars in certain exempt offerings. 563g.21 Section 563g.21 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.21 Filing of copies of offering circulars in certain...

Creation of a Risk Assessment Methodology

OpenAIRE

Lefebvre, Nicolas

2007-01-01

This report is a presentation of the work realised during an internship at the consultancy division of Thales Security Systems from September 2005 to June 2006. Thales Security Systems is part of Thales, an international group in defence, aeronautics, etc. The work realised consisted in the creation of a new risk assessment methodology for a commercial offer called HELP, standing for Human, Environmental, Logical and Physical security. As a basis for the work, 5 existing risk assessment metho...

Managing Complex Battlespace Environments Using Attack the Network Methodologies

DEFF Research Database (Denmark)

Mitchell, Dr. William L.

This paper examines the last 8 years of development and application of Attack the Network (AtN) intelligence methodologies for creating shared situational understanding of complex battlespace environment and the development of deliberate targeting frameworks. It will present a short history...... of their development, how they are integrated into operational planning through strategies of deliberate targeting for modern operations. The paper will draw experience and case studies from Iraq, Syria, and Afghanistan and will offer some lessons learned as well as insight into the future of these methodologies....... Including their possible application on a national security level for managing longer strategic endeavors....

Investigating surety methodologies for cognitive systems.

Energy Technology Data Exchange (ETDEWEB)

Caudell, Thomas P. (University of New Mexico, Albuquerque, NM); Peercy, David Eugene; Mills, Kristy (University of New Mexico, Albuquerque, NM); Caldera, Eva (University of New Mexico, Albuquerque, NM)

2006-11-01

Advances in cognitive science provide a foundation for new tools that promise to advance human capabilities with significant positive impacts. As with any new technology breakthrough, associated technical and non-technical risks are involved. Sandia has mitigated both technical and non-technical risks by applying advanced surety methodologies in such areas as nuclear weapons, nuclear reactor safety, nuclear materials transport, and energy systems. In order to apply surety to the development of cognitive systems, we must understand the concepts and principles that characterize the certainty of a system's operation as well as the risk areas of cognitive sciences. This SAND report documents a preliminary spectrum of risks involved with cognitive sciences, and identifies some surety methodologies that can be applied to potentially mitigate such risks. Some potential areas for further study are recommended. In particular, a recommendation is made to develop a cognitive systems epistemology framework for more detailed study of these risk areas and applications of surety methods and techniques.

Offers

CERN Multimedia

Staff Association

2012-01-01

SPECIAL OFFER FOR OUR MEMBERS Prices Spring and Summer 2012 Half-day ticket: 5 hours, same price weekends, public holidays and weekdays. Children from 5 to 15 years old: 26 CHF instead of 35 CHF Adults from 16 years old: 32 CHF instead of 43 CHF Bonus! Free for children under 5. Aquaparc Les Caraïbes sur Léman 1807 Le Bouveret (VS)

Methodologies for tracking learning paths

DEFF Research Database (Denmark)

Frølunde, Lisbeth; Gilje, Øystein; Lindstrand, Fredrik

2009-01-01

filmmakers: what furthers their interest and/or hinders it, and what learning patterns emerge. The aim of this article is to present and discuss issues regarding the methodology and meth- ods of the study, such as developing a relationship with interviewees when conducting inter- views online (using MSN). We...... suggest two considerations about using online interviews: how the interviewees value the given subject of conversation and their familiarity with being online. The benefit of getting online communication with the young filmmakers offers ease, because it is both practical and appropriates a meeting...

Propensity score methodology for confounding control in health care utilization databases

Directory of Open Access Journals (Sweden)

Elisabetta Patorno

2013-06-01

Full Text Available Propensity score (PS methodology is a common approach to control for confounding in nonexperimental studies of treatment effects using health care utilization databases. This methodology offers researchers many advantages compared with conventional multivariate models: it directly focuses on the determinants of treatment choice, facilitating the understanding of the clinical decision-making process by the researcher; it allows for graphical comparisons of the distribution of propensity scores and truncation of subjects without overlapping PS indicating a lack of equipoise; it allows transparent assessment of the confounder balance achieved by the PS at baseline; and it offers a straightforward approach to reduce the dimensionality of sometimes large arrays of potential confounders in utilization databases, directly addressing the “curse of dimensionality” in the context of rare events. This article provides an overview of the use of propensity score methodology for pharmacoepidemiologic research with large health care utilization databases, covering recent discussions on covariate selection, the role of automated techniques for addressing unmeasurable confounding via proxies, strategies to maximize clinical equipoise at baseline, and the potential of machine-learning algorithms for optimized propensity score estimation. The appendix discusses the available software packages for PS methodology. Propensity scores are a frequently used and versatile tool for transparent and comprehensive adjustment of confounding in pharmacoepidemiology with large health care databases.

Measuring efficiency in health care: analytic techniques and health policy

National Research Council Canada - National Science Library

Smith, Peter C; Street, Andrew; Jacobs, Rowena

2006-01-01

... the efficiency of systems and organisations, including data envelopment analysis and stochastic frontier analysis, and also presents some promising new methodological approaches. Such techniques offer the prospect of many new and fruitful insights into health care performance. Nevertheless, they also pose many practical and methodological c...

Equipment qualification testing methodology research at Sandia Laboratories

International Nuclear Information System (INIS)

Jeppesen, D.

1983-01-01

The Equipment Qualification Research Testing (EQRT) program is an evolutionary outgrowth of the Qualification Testing Evaluation (QTE) program at Sandia. The primary emphasis of the program has been qualification methodology research. The EQRT program offers to the industry a research-oriented perspective on qualification-related component performance, as well as refinements to component testing standards which are based upon actual component testing research

Promising More Information

Science.gov (United States)

2003-01-01

When NASA needed a real-time, online database system capable of tracking documentation changes in its propulsion test facilities, engineers at Stennis Space Center joined with ECT International, of Brookfield, Wisconsin, to create a solution. Through NASA's Dual-Use Program, ECT developed Exdata, a software program that works within the company's existing Promise software. Exdata not only satisfied NASA s requirements, but also expanded ECT s commercial product line. Promise, ECT s primary product, is an intelligent software program with specialized functions for designing and documenting electrical control systems. An addon to AutoCAD software, Promis e generates control system schematics, panel layouts, bills of material, wire lists, and terminal plans. The drawing functions include symbol libraries, macros, and automatic line breaking. Primary Promise customers include manufacturing companies, utilities, and other organizations with complex processes to control.

Offers INTERSOCCER

CERN Multimedia

Staff Association

2014-01-01

  Summer Football camps   New offer to the members of the Staff Association – INTERSOCCER: 12% discount on summer football camps and courses for children (bilingual) so do not hesitate anymore!    

Offer

CERN Multimedia

CARLSON WAGONLIT TRAVEL

2011-01-01

Special offer   From 14th to 28th February 2011: no CWT service fee! For any new reservation of a holiday package (flight + hotel/apartment) from a catalog “summer 2011” For any additional information our staff is at your disposal from Monday – Friday, from 8h30 to 16h30. Phone number 72763 or 72797 Carlson Wagonlit Tavel, Agence du CERN  

The Methodological Imperatives of Feminist Ethnography

Directory of Open Access Journals (Sweden)

Richelle D. Schrock

2013-12-01

Full Text Available Feminist ethnography does not have a single, coherent definition and is caught between struggles over the definition and goals of feminism and the multiple practices known collectively as ethnography. Towards the end of the 1980s, debates emerged that problematized feminist ethnography as a productive methodology and these debates still haunt feminist ethnographers today. In this article, I provide a concise historiography of feminist ethnography that summarizes both its promises and its vulnerabilities. I address the three major challenges I argue feminist ethnographers currently face, which include responding productively to feminist critiques of representing "others," accounting for feminisms' commitment to social change while grappling with poststructuralist critiques of knowledge production, and confronting the historical and ongoing lack of recognition for significant contributions by feminist ethnographers. Despite these challenges, I argue that feminist ethnography is a productive methodology and I conclude by delineating its methodological imperatives. These imperatives include producing knowledge about women's lives in specific cultural contexts, recognizing the potential detriments and benefits of representation, exploring women's experiences of oppression along with the agency they exercise in their own lives, and feeling an ethical responsibility towards the communities in which the researchers work. I argue that this set of imperatives enables feminist ethnographers to successfully navigate the challenges they face.

Predicting human miRNA target genes using a novel evolutionary methodology

KAUST Repository

Aigli, Korfiati; Kleftogiannis, Dimitrios A.; Konstantinos, Theofilatos; Spiros, Likothanassis; Athanasios, Tsakalidis; Seferina, Mavroudi

2012-01-01

The discovery of miRNAs had great impacts on traditional biology. Typically, miRNAs have the potential to bind to the 3'untraslated region (UTR) of their mRNA target genes for cleavage or translational repression. The experimental identification of their targets has many drawbacks including cost, time and low specificity and these are the reasons why many computational approaches have been developed so far. However, existing computational approaches do not include any advanced feature selection technique and they are facing problems concerning their classification performance and their interpretability. In the present paper, we propose a novel hybrid methodology which combines genetic algorithms and support vector machines in order to locate the optimal feature subset while achieving high classification performance. The proposed methodology was compared with two of the most promising existing methodologies in the problem of predicting human miRNA targets. Our approach outperforms existing methodologies in terms of classification performances while selecting a much smaller feature subset. © 2012 Springer-Verlag.

Predicting human miRNA target genes using a novel evolutionary methodology

KAUST Repository

Aigli, Korfiati

2012-01-01

The discovery of miRNAs had great impacts on traditional biology. Typically, miRNAs have the potential to bind to the 3\\'untraslated region (UTR) of their mRNA target genes for cleavage or translational repression. The experimental identification of their targets has many drawbacks including cost, time and low specificity and these are the reasons why many computational approaches have been developed so far. However, existing computational approaches do not include any advanced feature selection technique and they are facing problems concerning their classification performance and their interpretability. In the present paper, we propose a novel hybrid methodology which combines genetic algorithms and support vector machines in order to locate the optimal feature subset while achieving high classification performance. The proposed methodology was compared with two of the most promising existing methodologies in the problem of predicting human miRNA targets. Our approach outperforms existing methodologies in terms of classification performances while selecting a much smaller feature subset. © 2012 Springer-Verlag.

A Novel Consensus-Based Particle Swarm Optimization-Assisted Trust-Tech Methodology for Large-Scale Global Optimization.

Science.gov (United States)

Zhang, Yong-Feng; Chiang, Hsiao-Dong

2017-09-01

A novel three-stage methodology, termed the "consensus-based particle swarm optimization (PSO)-assisted Trust-Tech methodology," to find global optimal solutions for nonlinear optimization problems is presented. It is composed of Trust-Tech methods, consensus-based PSO, and local optimization methods that are integrated to compute a set of high-quality local optimal solutions that can contain the global optimal solution. The proposed methodology compares very favorably with several recently developed PSO algorithms based on a set of small-dimension benchmark optimization problems and 20 large-dimension test functions from the CEC 2010 competition. The analytical basis for the proposed methodology is also provided. Experimental results demonstrate that the proposed methodology can rapidly obtain high-quality optimal solutions that can contain the global optimal solution. The scalability of the proposed methodology is promising.

Using functional analysis in archival appraisal a practical and effective alternative to traditional appraisal methodologies

CERN Document Server

Robyns, Marcus C

2014-01-01

In an age of scarcity and the challenge of electronic records, can archivists and records managers continue to rely upon traditional methodology essentially unchanged since the early 1950s? Using Functional Analysis in Archival Appraisal: A Practical and Effective Alternative to Traditional Appraisal Methodologies shows how archivists in other countries are already using functional analysis, which offers a better, more effective, and imminently more practical alternative to traditional appraisal methodologies that rely upon an analysis of the records themselves.

A model-based software development methodology for high-end automotive components

NARCIS (Netherlands)

Ravanan, Mahmoud

2014-01-01

This report provides a model-based software development methodology for high-end automotive components. The V-model is used as a process model throughout the development of the software platform. It offers a framework that simplifies the relation between requirements, design, implementation,

If SWORD Is the Answer, What Is the Question?: Use of the Simple Web-Service Offering Repository Deposit Protocol

Science.gov (United States)

Lewis, Stuart; Hayes, Leonie; Newton-Wade, Vanessa; Corfield, Antony; Davis, Richard; Donohue, Tim; Wilson, Scott

2009-01-01

Purpose: The purpose of this paper is to describe the repository deposit protocol, Simple Web-service Offering Repository Deposit (SWORD), its development iteration, and some of its potential use cases. In addition, seven case studies of institutional use of SWORD are provided. Design/methodology/approach: The paper describes the recent…

Offer

CERN Multimedia

Staff Association

2010-01-01

  Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 22th to 29th November 2010

Offer

CERN Multimedia

Staff Association

2011-01-01

  Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 25th to 27th March 2011  

What can triple helix frameworks offer to the analysis of eco-innovation dynamics? Theoretical and methodological considerations

DEFF Research Database (Denmark)

Yang, Yan; Holgaard, Jette Egelund; Remmen, Arne

2012-01-01

stakeholder groups are interacting in this connection. Taking the triple helix as the theoretical departure point, this paper discusses the opportunities offered by these triple helix frameworks for analyzing eco-innovation dynamics from both theoretical and practical perspectives. It adds to the debate about......Bringing environmental concerns into focus of innovation processes will in several cases also expand the numbers of actors involved. Eco-innovation and triple helix are often frameworks applied to analyse how environmental concerns are integrated in the innovation processes and how different...

Narrative inquiry: a relational research methodology for medical education.

Science.gov (United States)

Clandinin, D Jean; Cave, Marie T; Berendonk, Charlotte

2017-01-01

Narrative research, an inclusive term for a range of methodologies, has rapidly become part of medical education scholarship. In this paper we identify narrative inquiry as a particular theoretical and methodological framework within narrative research and outline its characteristics. We briefly summarise how narrative research has been used in studying medical learners' identity making in medical education. We then turn to the uses of narrative inquiry in studying medical learners' professional identity making. With the turn to narrative inquiry, the shift is to thinking with stories instead of about stories. We highlight four challenges in engaging in narrative inquiry in medical education and point toward promising future research and practice possibilities. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

48 CFR 12.205 - Offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Offers. 12.205 Section 12... ACQUISITION OF COMMERCIAL ITEMS Special Requirements for the Acquisition of Commercial Items 12.205 Offers. (a) Where technical information is necessary for evaluation of offers, agencies should, as part of market...

Common methodological flaws in economic evaluations.

Science.gov (United States)

Drummond, Michael; Sculpher, Mark

2005-07-01

Economic evaluations are increasingly being used by those bodies such as government agencies and managed care groups that make decisions about the reimbursement of health technologies. However, several reviews of economic evaluations point to numerous deficiencies in the methodology of studies or the failure to follow published methodological guidelines. This article, written for healthcare decision-makers and other users of economic evaluations, outlines the common methodological flaws in studies, focussing on those issues that are likely to be most important when deciding on the reimbursement, or guidance for use, of health technologies. The main flaws discussed are: (i) omission of important costs or benefits; (ii) inappropriate selection of alternatives for comparison; (iii) problems in making indirect comparisons; (iv) inadequate representation of the effectiveness data; (v) inappropriate extrapolation beyond the period observed in clinical studies; (vi) excessive use of assumptions rather than data; (vii) inadequate characterization of uncertainty; (viii) problems in aggregation of results; (ix) reporting of average cost-effectiveness ratios; (x) lack of consideration of generalizability issues; and (xi) selective reporting of findings. In each case examples are given from the literature and guidance is offered on how to detect flaws in economic evaluations.

Strategic analysis of companies offering technology services to farmers for mobile applications media

Directory of Open Access Journals (Sweden)

Rodrigo da Silva Riquena

2016-03-01

Full Text Available The use of smart-phones and tablets is increasing the farming community before these fact companies that offer products and services to this sector are mobilizing to be active in this new reality. However, companies that operate in the rural market, not only have the aim of helping farmers in providing services through mobile technology applications, it was necessary to identify the strategic performance of these companies as a market opportunity in selling their products in the agricultural sector. Therefore, this article aimed to identify the strategic planning of technology companies to provide services through applications to farmers. The methodological approach used is a qualitative approach with the exploratory and descriptive aim of the use of content analysis of the websites of those companies studied. This study concluded that companies by offering technology services to farmers, use these services strategically to your advantage without the knowledge of the real needs of farmers.

Offers

CERN Document Server

Staff Association

2011-01-01

Banque cantonale de Genève (BCGE) The BCGE Business partner programme devised for members of the CERN Staff Association offers personalized banking solutions with preferential conditions. The advantages are linked to salary accounts (free account keeping, internet banking, free Maestro and credit cards, etc.), mortgage lending, retirement planning, investment, credit, etc. The details of the programme and the preferential conditions are available on our website: http://association.web.cern.ch/association/en/OtherActivities/BCGE.html.  

Participant observation, anthropology methodology and design anthropology research inquiry

DEFF Research Database (Denmark)

Gunn, Wendy; Buch Løgstrup, Louise

2014-01-01

of practice. They do so by combining participant observation, anthropology methodology and design anthropology research inquiry engaging with practice based explorations to understand if methods and methodologies, understood as being central to anthropological inquiry, can be taught to interaction design...... engineering students studying in an engineering faculty and engineers working in an energy company. They ask how do you generate anthropological capacities with interaction design engineering students engaged in engineering design processes and employees of an energy company setting out to reframe...... their relation with the private end user? What kind of ways can engaging within collaborative processes of designing offer opportunities for both designing and anthropological research inquiry simultaneously?...

Receipt of a pediatric liver offer as the first offer reduces waitlist mortality for adult women.

Science.gov (United States)

Ge, Jin; Gilroy, Richard; Lai, Jennifer C

2018-03-31

In liver transplantation, adults with small stature have a greater susceptibility to waitlist mortality. This may explain the persistent waitlist mortality disparity that exists for women. We hypothesized that women who receive early offers of pediatric donor livers have improved waitlist survival, and that preferentially offering these organs to women mitigates this sex-based disparity. We analyzed donor liver offers from 2010 to 2014. Adult candidates who received a first offer that ranked within the first three match run positions from the donors' perspective were classified based on gender and whether they received a pediatric versus adult offer. We used competing risks regression to associate first offer type and waitlist mortality. 8,101 waitlist candidates received a first offer that was ranked within the first three match run positions: 5.6% (293/5,202) men and 6.2% (179/2,899) women received a pediatric donor liver as their first offer. In multivariable analyses, compared to adult-first men, adult-first women (sHR1.33, 95%CI 1.17-1.51, p offer had a lower risk of waitlist mortality compared to those who receive adult offers. Our data provides a simple approach to mitigating the increased waitlist mortality experienced by women by incorporating donor and recipient size, as variables, into organ allocation. This article is protected by copyright. All rights reserved. © 2018 by the American Association for the Study of Liver Diseases.

Methodological pluralism in the teaching of Astronomy

Science.gov (United States)

de Macedo, Josué Antunes; Voelzke, Marcos Rincon

2015-04-01

This paper discusses the feasibility of using a teaching strategy called methodological pluralism, consisting of the use of various methodological resources in order to provide a meaningful learning. It is part of a doctoral thesis, which aims to investigate contributions to the use of traditional resources combined with digital technologies, in order to create autonomy for future teachers of Natural Sciences and Mathematics in relation to themes in Astronomy. It was offered an extension course at the "Federal Institution of Education, Science and Technology" in the North of Minas Gerais (FINMG), Campus Januaria, for thirty-two students of licentiate courses in Physics, Mathematics and Biological Sciences, involving themes of Astronomy, in order to search and contribute to improving the training of future teachers. The following aspects are used: the mixed methodology, with pre-experimental design, combined with content analysis. The results indicate the rates of students' prior knowledge in relation to Astronomy was low; meaningful learning indications of concepts related to Astronomy, and the feasibility of using digital resources Involving technologies, articulated with traditional materials in the teaching of Astronomy. This research sought to contribute to the initial teacher training, especially in relation to Astronomy Teaching, proposing new alternatives to promote the teaching of this area of knowledge, extending the methodological options of future teachers.

The Promise and Limitations of a College-Going Culture: Toward Cultures of Engaged Learning for Low-SES Latina/o Youth

Science.gov (United States)

Athanases, Steven Z.; Achinstein, Betty; Curry, Marnie Willis; Ogawa, Rodney T.

2016-01-01

Background/Context: Literatures on college-going cultures offer patterns and lists of practices that promote schoolwide attention to college-going for nondominant youth, often with organization-level analyses of policies and procedures. Other literature identifies promising practices and challenges to conventional instruction, often examining…

48 CFR 225.503 - Group offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Group offers. 225.503... OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Evaluating Foreign Offers-Supply Contracts 225.503 Group offers. Evaluate group offers in accordance with FAR 25.503, but apply the evaluation...

A new methodology for building local climate change scenarios : A case study of monthly temperature projections for Mexico City

NARCIS (Netherlands)

Estrada, Francisco; Guerrero, VíCtor M.

2014-01-01

This paper proposes a new methodology for generating climate change scenarios at the local scale based on multivariate time series models and restricted forecasting techniques. This methodology offers considerable advantages over the current statistical downscaling techniques such as: (i) it

Nuclear reactor conceptual design: methodology for cost-effective internalisation of nuclear safety

International Nuclear Information System (INIS)

Gimenez, M.; Grinblat, P.; Schlamp, M.

2002-01-01

A novel and promising methodology to perform nuclear reactor design is presented in this work. It achieves to balance efficiently safety and economics at the conceptual engineering stage. The key to this integral approach is to take into account safety aspects in a design optimisation process where the design variables are balanced in order to obtain a better figure of merit related with reactor economic performance. Design parameter effects on characteristic or critical safety variables, chosen from reactor behaviour during accidents and from its probabilistic safety assessment -safety performance indicators-, are synthesised on Safety Design Maps. These maps allow one to compare these indicators with limit values, which are determined by design criteria or regulations, and to transfer these restrictions to the design parameters. In this way, reactor dynamic response and other safety aspects are integrated in a global optimisation process, by means of additional rules to the neutronic, thermal-hydraulic and mechanical calculations. This methodology turns out to be promising to balance and optimise reactor and safety system design in an early engineering stage, in order to internalise cost-efficiently safety issues. It also allows one to evaluate the incremental costs of implementing higher safety levels. Furthermore, through this methodology, a simplified design can be obtained, compared to the resultant complexity when these concepts are introduced in a later engineering stage. (author)

Ultra wideband antennas design, methodologies, and performance

CERN Document Server

Galvan-Tejada, Giselle M; Jardón Aguilar, Hildeberto

2015-01-01

Ultra Wideband Antennas: Design, Methodologies, and Performance presents the current state of the art of ultra wideband (UWB) antennas, from theory specific for these radiators to guidelines for the design of omnidirectional and directional UWB antennas. Offering a comprehensive overview of the latest UWB antenna research and development, this book:Discusses the developed theory for UWB antennas in frequency and time domainsDelivers a brief exposition of numerical methods for electromagnetics oriented to antennasDescribes solid-planar equivalen

Understanding retirement: the promise of life-span developmental frameworks.

Science.gov (United States)

Löckenhoff, Corinna E

2012-09-01

The impending retirement of large population cohorts creates a pressing need for practical interventions to optimize outcomes at the individual and societal level. This necessitates comprehensive theoretical models that acknowledge the multi-layered nature of the retirement process and shed light on the dynamic mechanisms that drive longitudinal patterns of adjustment. The present commentary highlights ways in which contemporary life-span developmental frameworks can inform retirement research, drawing on the specific examples of Bronfenbrenner's Ecological Model, Baltes and Baltes Selective Optimization with Compensation Framework, Schulz and Heckhausen's Motivational Theory of Life-Span Development, and Carstensen's Socioemotional Selectivity Theory. Ultimately, a life-span developmental perspective on retirement offers not only new interpretations of known phenomena but may also help to identify novel directions for future research as well as promising pathways for interventions.

The Sociological Imagination and Its Promise Fifty Years Later

Directory of Open Access Journals (Sweden)

Carlos Frade

2009-11-01

Full Text Available This paper offers a restatement of Wright Mills’ The Sociological Imagination and tries to judge whether its promise can be credibly renewed today by addressing the question about the present and future possibilities of the social sciences as free forms of enquiry. Relying on Weber, Mills and other thinkers, the paper sustains that the possibilities for a truly free social science essentially depend on three major ‘conditions’: the subjective stance or vocation, the sociological imagination proper, and an independent social science politics, conditions whose apt names can also be ‘love’, ‘insight’ and ‘courage’. An analysis of the presence and strength of each of these conditions in contemporary social science and in academia shows the magnitude of the task faced for the existence of a free social science.

Offers

CERN Multimedia

Staff Association

2013-01-01

Special offer for members of the Staff Association and their families 10 % reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20 % reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 11th to 23rd November 2013 Please contact the Staff Association Secretariat to get the discount voucher.  

Offers

CERN Multimedia

Staff Association

2014-01-01

Special offer for members of the Staff Association and their families 10 % reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Simply present your Staff Association membership card when you make your purchase. Plus 20 % reduction during their “vente privée”* three or four times a year. * Next “vente privée” from 24th September to 6th November 2014 Please contact the Staff Association Secretariat to get the discount voucher.  

Offers

CERN Multimedia

Staff Association

2012-01-01

Special offer for members of the Staff Association and their families 10 % reduction on all products in the Sephora shop (sells perfume, beauty products etc.) in Val Thoiry all year round. Plus 20 % reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * next “vente privée” from 21st November to 1st December 2012 Please contact the Staff Association Secretariat to get the discount voucher.

Offers

CERN Multimedia

Staff Association

2012-01-01

Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 21st to 26th May 2012 Please contact the Staff Association Secretariat to get the discount voucher  

48 CFR 570.306 - Evaluating offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Evaluating offers. 570.306... Real Property 570.306 Evaluating offers. (a) You must evaluate offers solely in accordance with the... solicitation. The file must include the basis for evaluation, an analysis of each offer, and a summary of...

48 CFR 25.503 - Group offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Group offers. 25.503... PROGRAMS FOREIGN ACQUISITION Evaluating Foreign Offers-Supply Contracts 25.503 Group offers. (a) If the solicitation or an offer specifies that award can be made only on a group of line items or on all line items...

Augmented Reality Based Doppler Lidar Data Visualization: Promises and Challenges

Science.gov (United States)

Cherukuru, N. W.; Calhoun, R.

2016-06-01

Augmented reality (AR) is a technology in which the enables the user to view virtual content as if it existed in real world. We are exploring the possibility of using this technology to view radial velocities or processed wind vectors from a Doppler wind lidar, thus giving the user an ability to see the wind in a literal sense. This approach could find possible applications in aviation safety, atmospheric data visualization as well as in weather education and public outreach. As a proof of concept, we used the lidar data from a recent field campaign and developed a smartphone application to view the lidar scan in augmented reality. In this paper, we give a brief methodology of this feasibility study, present the challenges and promises of using AR technology in conjunction with Doppler wind lidars.

METHODOLOGY OF THE STUDY “CORELATION OF COMPETENCES OF ECONOMISTS WITH THE OFFER ON LABOR MARKET”

Directory of Open Access Journals (Sweden)

Minica Mirela

2014-05-01

Full Text Available The article provides a general overview of the objectives and methods of research regarding a collective topic covered in the research plan of the Department of Economics in 2013, for which the authors have performed the activity on scientific instruments. Providing quality educational services by higher economic education in Romania, involves correlation of structures and contents of curricula with employers requirements, such that graduates integrate faster on an imperfect and dynamic labor market. We therefore considered useful the submission for publication of the methodology on marketing research based on this research theme, for giving the opportunity to other specialists the opportunity to transmit improvement suggestions and to develop future partnership, in the purpose of extending the scope of this study. The research aims to identify the competencies, skills and attitudes of future employee economists and design a trialogue learning model which leads to the formation and development of these demands of employers.

17 CFR 230.802 - Exemption for offerings in connection with an exchange offer or business combination for the...

Science.gov (United States)

2010-04-01

... connection with an exchange offer or business combination for the securities of foreign private issuers. 230... Offers and Business Combinations § 230.802 Exemption for offerings in connection with an exchange offer or business combination for the securities of foreign private issuers. Offers and sales in any...

Gamma-ray astronomy in the nuclear transition region (the promise and the problems)

International Nuclear Information System (INIS)

Chupp, E.L.

1988-01-01

Gamma ray astronomy, γ-ray lines and continuum γ-rays carry unique information about many astrophysical phenomena. The γ-ray observations give insight into the acceleration of particles insolar flares, galactic nucleosynthesis, and the dynamics of an evolving supernovae. Further, we can hope to understand the enigmatic γ-ray bursts and other, yet unknown phenomena. The present list of accomplishments is meager for a field that offers so much promise, yet inspite of the difficulties inherent to the field the promise is even greater today. This is so, because only a few observations have brought forth many insights, as I will discuss. Also many unresolved questions remain concerning the interpretation of the exciting observations of the cosmic 26 Al and the e + --e - annihilation γ lines and as well the γ-ray lines from solar flares. In the following we will review, briefly, some of the conflicts existing at this time on the observational scene and suggest approaches for future developments of the field

Theoretical and methodological considerations to investigate school dropout

Directory of Open Access Journals (Sweden)

Román Hernández –Dávila

2017-07-01

Full Text Available This work offers an exhaustive analysis of different authors and studies– falling under general and methodological criteria – of the reasons responsible for school dropouts, predominantly in vulnerable areas. To do so it is necessary to reflect on the problem with the intention of identifying the contributing factors. In these situations, various elements come into play, ranging from the organization of education systems, application of public policies, social conditions, the individual’s situation, health, the psychological and emotional impact, as well as the cultural patterns that may in compass the minor’s family, student-teacher relationship and school management. As an addition, a series of useful proposals is offered in bringing about change in the educational sector, focused on the reducing of school dropouts. It is assumed that research about dropouts should be undertaken from a qualitative concept, with hermeneutical characteristics, that allow the phenomenon under study to be interpreted reliably. This methodological basis has ethnographic foundations since it requires the reviewing of specific aspects of the socio cultural context present in the factors subject to investigation. Works of this nature should identify the determinants of school dropouts in a specific line of inquiry, describe them, and generate a database that displays the indicators of the causes that create this phenomenon.

Applications of mixed-methods methodology in clinical pharmacy research.

Science.gov (United States)

Hadi, Muhammad Abdul; Closs, S José

2016-06-01

Introduction Mixed-methods methodology, as the name suggests refers to mixing of elements of both qualitative and quantitative methodologies in a single study. In the past decade, mixed-methods methodology has gained popularity among healthcare researchers as it promises to bring together the strengths of both qualitative and quantitative approaches. Methodology A number of mixed-methods designs are available in the literature and the four most commonly used designs in healthcare research are: the convergent parallel design, the embedded design, the exploratory design, and the explanatory design. Each has its own unique advantages, challenges and procedures and selection of a particular design should be guided by the research question. Guidance on designing, conducting and reporting mixed-methods research is available in the literature, so it is advisable to adhere to this to ensure methodological rigour. When to use it is best suited when the research questions require: triangulating findings from different methodologies to explain a single phenomenon; clarifying the results of one method using another method; informing the design of one method based on the findings of another method, development of a scale/questionnaire and answering different research questions within a single study. Two case studies have been presented to illustrate possible applications of mixed-methods methodology. Limitations Possessing the necessary knowledge and skills to undertake qualitative and quantitative data collection, analysis, interpretation and integration remains the biggest challenge for researchers conducting mixed-methods studies. Sequential study designs are often time consuming, being in two (or more) phases whereas concurrent study designs may require more than one data collector to collect both qualitative and quantitative data at the same time.

Offering strategy of a price-maker energy storage system in day-ahead and balancing markets

DEFF Research Database (Denmark)

Vespermann, Niklas Peter René Erich; Delikaraoglou, Stefanos; Pinson, Pierre

2017-01-01

. The offering strategy of a price-maker ESS operator is formulated as a bilevel model, where the upper-level problem represents the profit maximization of the ESS operator and the lower-level problem simulates the market-clearing outcome. This methodological framework can be used either to assess market...... efficiency distortion or as a trading strategy from the perspective of the ESS operator. Our analysis shows that adopting strategic behavior may improve ESS expected profit but reduces social welfare, especially for high ESS energy-to-power ratios....

Developing Foucault's Discourse Analytic Methodology

Directory of Open Access Journals (Sweden)

Rainer Diaz-Bone

2006-01-01

Full Text Available A methodological position for a FOUCAULTian discourse analysis is presented. A sequence of analytical steps is introduced and an illustrating example is offered. It is emphasized that discourse analysis has to discover the system-level of discursive rules and the deeper structure of the discursive formation. Otherwise the analysis will be unfinished. Michel FOUCAULTs work is theoretically grounded in French structuralism and (the so called post-structuralism. In this paper, post-structuralism is not conceived as a means for overcoming of structuralism, but as a way of critically continuing the structural perspective. In this way, discursive structures can be related to discursive practices and the concept of structure can be disclosed (e. g. to inter-discourse or DERRIDAs concept of structurality. In this way, the structural methodology is continued and radicalized, but not given up. In this paper, FOUCAULTs theory is combined with the works of Michel PÊCHEUX and (especially for the sociology of knowledge and the sociology of culture Pierre BOURDIEU. The practice of discourse analysis is theoretically grounded. This practice can be conceived as a reflexive coupling of deconstruction and reconstruction in the material to be analyzed. This methodology therefore can be characterized as a reconstructive qualitative methodology. At the end of the article, forms of discourse analysis are criticized that do not intend to recover the system level of discursive rules and that do not intend to discover the deeper structure of the discursive formation (i. e. episteme, socio-episteme. These forms merely are commentaries of discourses (not their analyses, they remain phenomenological and are therefore: pre-structuralist. URN: urn:nbn:de:0114-fqs060168

Characteristic Rain Events: A Methodology for Improving the Amenity Value of Stormwater Control Measures

DEFF Research Database (Denmark)

Smit Andersen, Jonas; Lerer, Sara Maria; Backhaus, Antje

2017-01-01

Local management of rainwater using stormwater control measures (SCMs) is gaining increased attention as a sustainable alternative and supplement to traditional sewer systems. Besides offering added utility values, many SCMs also offer a great potential for added amenity values. One way...... of achieving amenity value is to stage the rainwater and thus bring it to the attention of the public. We present here a methodology for creating a selection of rain events that can help bridge between engineering and landscape architecture when dealing with staging of rainwater. The methodology uses......; here we show its use for Danish conditions. We illustrate with a case study how CREs can be used in combination with a simple hydrological model to visualize where, how deep and for how long water is visible in a landscape designed to manage rainwater....

Grounded theory methodology - has it become a movement?

OpenAIRE

Berterö, Carina

2012-01-01

There is an ongoing debate regarding the nature of grounded theory, and an examination of many studies claiming to follow grounded theory indicates a wide range of approaches. In 1967 Glaser and Strauss’s ‘‘The Discovery of Grounded Theory; Strategies for Qualitative Research’’ was published and represented a breakthrough in qualitative research; it offered methodological consensus and systematic strategies for qualitative research practice. The defining characteristics of grounded theory inc...

Twenty years of Internet-based research at SCiP: A discussion of surviving concepts and new methodologies.

Science.gov (United States)

Wolfe, Christopher R

2017-10-01

This discussion of the symposium 20 Years of Internet-Based Research at SCiP: Surviving Concepts, New Methodologies compares the issues faced by the pioneering Internet-based psychology researchers who presented at the first symposia on the topic, at the 1996 annual meeting of the Society for Computers in Psychology, to the issues facing researchers today. New methodologies unavailable in the early days of Web-based psychological research are discussed, with an emphasis on mobile computing with smartphones that is capitalizing on capabilities such as touch screens and gyro sensors. A persistent issue spanning the decades has been the challenge of conducting scientific research with consumer-grade electronics. In the 1996 symposia on Internet-based research, four advantages were identified: easy access to a geographically unlimited subject population, including subjects from very specific and previously inaccessible target populations; bringing the experiment to the subject; high statistical power through large sample size; and reduced cost. In retrospect, it appears that Internet-based research has largely lived up to this early promise-with the possible exception of sample size, since the public demand for controlled psychology experiments has not always been greater than the supply offered by researchers. There are many reasons for optimism about the future of Internet-based research. However, unless courses and textbooks on psychological research methods begin to give Web-based research the attention it deserves, the future of Internet-based psychological research will remain in doubt.

Offers

CERN Multimedia

Staff Association

2014-01-01

Passeport Gourmand   Are you dying for a nice meal? The “Passeport Gourmand” offers discounted prices to the members of the Staff Association (available until April 2015 and on sale in the Staff Association Secretariat): Passeport gourmand Ain / Savoie/ Haute Savoie: 56 CHF instead of 79 CHF. Passeport gourmand Geneva / neighbouring France:72 CHF instead of 95 CHF. To the members of the Staff Association: Benefit of reduced tickets: CHF 10 (instead of  18 CHF at the desk) on sale to the secretariat of the Staff Association, Building 510-R010 (in front of the Printshop).

Promising approaches to circumvent the blood-brain barrier: progress, pitfalls and clinical prospects in brain cancer.

Science.gov (United States)

Papademetriou, Iason T; Porter, Tyrone

2015-01-01

Brain drug delivery is a major challenge for therapy of central nervous system (CNS) diseases. Biochemical modifications of drugs or drug nanocarriers, methods of local delivery, and blood-brain barrier (BBB) disruption with focused ultrasound and microbubbles are promising approaches which enhance transport or bypass the BBB. These approaches are discussed in the context of brain cancer as an example in CNS drug development. Targeting to receptors enabling transport across the BBB offers noninvasive delivery of small molecule and biological cancer therapeutics. Local delivery methods enable high dose delivery while avoiding systemic exposure. BBB disruption with focused ultrasound and microbubbles offers local and noninvasive treatment. Clinical trials show the prospects of these technologies and point to challenges for the future.

Promising approaches to circumvent the blood-brain barrier: progress, pitfalls and clinical prospects in brain cancer

OpenAIRE

Papademetriou, Iason T; Porter, Tyrone

2015-01-01

Brain drug delivery is a major challenge for therapy of central nervous system (CNS) diseases. Biochemical modifications of drugs or drug nanocarriers, methods of local delivery, and blood–brain barrier (BBB) disruption with focused ultrasound and microbubbles are promising approaches which enhance transport or bypass the BBB. These approaches are discussed in the context of brain cancer as an example in CNS drug development. Targeting to receptors enabling transport across the BBB offers non...

The death and resurrection of 'economics with psychology': remarks from a methodological standpoint

Directory of Open Access Journals (Sweden)

Roberta Muramatsu

2009-03-01

Full Text Available One of the merits of contemporary economic analysis is its capacity to offer accounts of choice behavior that dispense with details of the complex decision machinery. The starting point of this paper is the concern with the important methodological debate about whether economics might offer accurate predictions and explanations of actual behavior without any reference to psychological presuppositions. Inspired by an exercise of rational reconstruction of ideas, I aim to offer an interpretation of the process of freeing economic analysis from psychology at the end of the 19th century and the contemporary resurrection of behavioral approaches in the late 1980s.

48 CFR 225.7703-3 - Evaluating offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Evaluating offers. 225... Iraq or Afghanistan 225.7703-3 Evaluating offers. (a) Evaluate offers submitted in response to... Afghanistan, as follows: (1) If the low offer is an offer of a product or service from Iraq or Afghanistan...

Citizen Science in the Classroom: Perils and Promise of the New Web

Science.gov (United States)

Loughran, T.; Dirksen, R.

2010-12-01

Classroom citizen science projects invite students to generate, curate, post, query, and analyze data, publishing and discussing results in potentially large collaborative contexts. The new web offers a rich palette of such projects for any STEM educator to select from or create. This easy access to citizen science in the classroom is full of both promise and peril for science education. By offering examples of classroom citizen science projects in particle physics, earth and environmental sciences, each supported by a common mashup of technologies available to ordinary users, we will illustrate something of the promise of these projects for science education, and point to some of the challenges and failure modes--the peril--raised by easy access and particularly easy publication of data. How one sensibly responds to this promise and peril depends on how one views the goals of science (or more broadly, STEM) education: either as the equipping of individual students with STEM knowledge and skills so as to empower them for future options, or as the issuing of effective invitations into STEM communities. Building on the claim that these are complementary perspectives, both of value, we will provide an example of a classroom citizen science project analyzed from both perspectives. The BOSCO classroom-to-classroom water source mapping project provides students both in Northern Uganda and in South Dakota a collaborative platform for analyzing and responding to local water quality concerns. Students gather water quality data, use Google Forms embedded in a project wiki to enter data in a spreadsheet, which then automatically (through Mapalist, a free web service) gets posted to a Google Map, itself embedded in the project wiki. Using these technologies, data is thus collected and posted for analysis in a collaborative environment: the stage is set for classroom citizen science. In the context of this project we will address the question of how teachers can take advantage

Projecting labor demand and worker immigration at nuclear power plant construction sites: an evaluation of methodology

International Nuclear Information System (INIS)

Herzog, H.W. Jr; Schlottmann, A.M.; Schriver, W.R.

1981-12-01

The study evaluates methodology employed for the projection of labor demand at, and worker migration to, nuclear power plant construction sites. In addition, suggestions are offered as to how this projection methodology might be improved. The study focuses on projection methodologies which forecast either construction worker migration or labor requirements of alternative types of construction activity. Suggested methodological improvements relate both to institutional factors within the nuclear power plant construction industry, and to a better use of craft-specific data on construction worker demand/supply. In addition, the timeliness and availability of the regional occupational data required to support, or implement these suggestions are examined

Prescriptive Training Courseware: IS-Design Methodology

Directory of Open Access Journals (Sweden)

Elspeth McKay

2018-03-01

Full Text Available Information systems (IS research is found in many diverse communities. This paper explores the human-dimension of human-computer interaction (HCI to present IS-design practice in the light of courseware development. Assumptions are made that online courseware provides the perfect solution for maintaining a knowledgeable, well skilled workforce. However, empirical investigations into the effectiveness of information technology (IT-induced training solutions are scarce. Contemporary research concentrates on information communications technology (ICT training tools without considering their effectiveness. This paper offers a prescriptive IS-design methodology for managing the requirements for efficient and effective courseware development. To develop the methodology, we examined the main instructional design (ID factors that affect the design of IT-induced training programs. We also examined the tension between maintaining a well-skilled workforce and effective instructional systems design (ISD practice by probing the current ID models used by courseware developers since 1990. An empirical research project, which utilized this IS-design methodology investigated the effectiveness of using IT to train government employees in introductory ethics; this was a study that operationalized the interactive effect of cognitive preference and instructional format on training performance outcomes. The data was analysed using Rasch item response theory (IRT that models the discrimination of people’s performance relative to each other’s performance and the test-items’ difficulty relative to each test-item on the same logit scale. The findings revealed that IS training solutions developed using this IS-design methodology can be adapted to provide trainees with their preferred instructional mode and facilitate cost effective eTraining outcomes.

SEMANTIC NETWORKS: THEORETICAL, TECHNICAL, METHODOLOGIC AND ANALYTICAL ASPECTS

Directory of Open Access Journals (Sweden)

José Ángel Vera Noriega

2005-09-01

Full Text Available This work is a review of the methodological procedures and cares for the measurement of the connotative meanings which will be used in the elaboration of instruments with ethnic validity. Beginning from the techniques originally proposed by Figueroa et al. (1981 and later described by Lagunes (1993, the intention is to offer a didactic panorama to carry out the measurement by semantic networks introducing some recommendations derived from the studies performed with this method.

Methodological individualism in experimental games: not so easily dismissed.

Science.gov (United States)

Krueger, Joachim I

2008-06-01

Orthodox game theory and social preference models cannot explain why people cooperate in many experimental games or how they manage to coordinate their choices. The theory of evidential decision making provides a solution, based on the idea that people tend to project their own choices onto others, whatever these choices might be. Evidential decision making preserves methodological individualism, and it works without recourse to social preferences. Rejecting methodological individualism, team reasoning is a thinly disguised resurgence of the group mind fallacy, and the experiments reported by Colman et al. [Colman, A. M., Pulford, B. D., & Rose, J. (this issue). Collective rationality in interactive decisions: Evidence for team reasoning. Acta Psychologica, doi:10.1016/j.actpsy.2007.08.003.] do not offer evidence that uniquely supports team reasoning.

The Promise and Perils of Using Big Data in the Study of Corporate Networks

DEFF Research Database (Denmark)

Heemskerk, Eelke; Young, Kevin; Takes, Frank W.

2018-01-01

problems. While acknowledging that different research questions require different approaches to data quality, we offer a schematic platform that researchers can follow to make informed and intelligent decisions about BCND issues and address these through a specific work-flow procedure. For each step...... challenges associated with the nature of the subject matter, variable data quality and other problems associated with currently available data on this scale, we discuss the promise and perils of using big corporate network data (BCND). We propose a standard procedure for helping researchers deal with BCND...

A multi-criteria decision aid methodology to design electric vehicles public charging networks

Directory of Open Access Journals (Sweden)

João Raposo

2015-05-01

Full Text Available This article presents a new multi-criteria decision aid methodology, dynamic-PROMETHEE, here used to design electric vehicle charging networks. In applying this methodology to a Portuguese city, results suggest that it is effective in designing electric vehicle charging networks, generating time and policy based scenarios, considering offer and demand and the city’s urban structure. Dynamic-PROMETHE adds to the already known PROMETHEE’s characteristics other useful features, such as decision memory over time, versatility and adaptability. The case study, used here to present the dynamic-PROMETHEE, served as inspiration and base to create this new methodology. It can be used to model different problems and scenarios that may present similar requirement characteristics.

A multi-criteria decision aid methodology to design electric vehicles public charging networks

Science.gov (United States)

Raposo, João; Rodrigues, Ana; Silva, Carlos; Dentinho, Tomaz

2015-05-01

This article presents a new multi-criteria decision aid methodology, dynamic-PROMETHEE, here used to design electric vehicle charging networks. In applying this methodology to a Portuguese city, results suggest that it is effective in designing electric vehicle charging networks, generating time and policy based scenarios, considering offer and demand and the city's urban structure. Dynamic-PROMETHE adds to the already known PROMETHEE's characteristics other useful features, such as decision memory over time, versatility and adaptability. The case study, used here to present the dynamic-PROMETHEE, served as inspiration and base to create this new methodology. It can be used to model different problems and scenarios that may present similar requirement characteristics.

Between worst and best: developing criteria to identify promising practices in health promotion and disease prevention for the Canadian Best Practices Portal.

Science.gov (United States)

Fazal, Nadia; Jackson, Suzanne F; Wong, Katy; Yessis, Jennifer; Jetha, Nina

2017-11-01

In health promotion and chronic disease prevention, both best and promising practices can provide critical insights into what works for enhancing the healthrelated outcomes of individuals and communities, and how/why these practices work in different situations and contexts. The promising practices criteria were developed using the Public Health Agency of Canada's (PHAC's) existing best practices criteria as the foundation. They were modified and pilot tested (three rounds) using published interventions. Theoretical and methodological issues and challenges were resolved via consultation and in-depth discussions with a working group. The team established a set of promising practices criteria, which differentiated from the best practices criteria via six specific measures. While a number of complex challenges emerged in the development of these criteria, they were thoroughly discussed, debated and resolved. The Canadian Best Practices Portal's screening criteria allow one to screen for both best and promising practices in the fields of public health, health promotion, chronic disease prevention, and potentially beyond.

Offers

CERN Multimedia

Staff Association

2013-01-01

The « Théâtre de Carouge » offers a 5.- CHF discount for all shows (30.- CHF instead of 35.- CHF) and for the season tickets "Premières représentations" (132.- CHF instead of 162.- CHF) and "Classique" (150.- CHF instead of 180.- CHF). Please send your reservation by email to smills@tcag.ch via your professional email address. Please indicate the date of your reservation, your name and firstname and your telephone number A confirmation will be sent by email. Your membership card will be asked when you collect the tickets. More information on www.tcag.ch and www.tcag.ch/blog/

Overview on zein protein: a promising pharmaceutical excipient in drug delivery systems and tissue engineering.

Science.gov (United States)

Labib, Gihan

2018-01-01

Natural pharmaceutical excipients have been applied extensively in the past decades owing to their safety and biocompatibility. Zein, a natural protein of plant origin offers great benefit over other synthetic polymers used in controlled drug and biomedical delivery systems. It was used in a variety of medical fields including pharmaceutical and biomedical drug targeting, vaccine, tissue engineering, and gene delivery. Being biodegradable and biocompatible, the current review focuses on the history and the medical application of zein as an attractive still promising biopolymer. Areas covered: The current review gives a broadscope on zein as a still promising protein excipient in different fields. Zein- based drug and biomedical delivery systems are discussed with special focus on current and potential application in controlled drug delivery systems, and tissue engineering. Expert opinion: Zein as a protein of natural origin can still be considered a promising polymer in the field of drug delivery systems as well as in tissue engineering. Although different researchers spotted light on zein application in different industrial fields extensively, the feasibility of its use in the field of drug delivery replenished by investigators in recent years has not yet been fully approached.

MIP-Based Sensors: Promising New Tools for Cancer Biomarker Determination

Directory of Open Access Journals (Sweden)

Giulia Selvolini

2017-03-01

Full Text Available Detecting cancer disease at an early stage is one of the most important issues for increasing the survival rate of patients. Cancer biomarker detection helps to provide a diagnosis before the disease becomes incurable in later stages. Biomarkers can also be used to evaluate the progression of therapies and surgery treatments. In recent years, molecularly imprinted polymer (MIP based sensors have been intensely investigated as promising analytical devices in several fields, including clinical analysis, offering desired portability, fast response, specificity, and low cost. The aim of this review is to provide readers with an overview on recent important achievements in MIP-based sensors coupled to various transducers (e.g., electrochemical, optical, and piezoelectric for the determination of cancer biomarkers by selected publications from 2012 to 2016.

7 CFR 3560.656 - Incentives offers.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Incentives offers. 3560.656 Section 3560.656... AGRICULTURE DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Housing Preservation § 3560.656 Incentives offers. (a) The Agency will offer a borrower, who submits a prepayment request meeting the conditions of § 3560...

Offering Incentives from the Outside

DEFF Research Database (Denmark)

Emmanuel, Nikolas G.

2017-01-01

Incentives offer a good deal of underexplored opportunities to help manage conflict by encouraging political bargaining. This study has two primary objectives. First, it furthers the discussion of how external third parties can help manage conflicts. Second, it offers a typology of the available ...

48 CFR 570.203-3 - Soliciting offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Soliciting offers. 570.203... 570.203-3 Soliciting offers. (a) Solicit offers by providing each prospective offeror a proposed short..., evaluation procedures and submissions of offers. ...

Offer of secondary reserve with a pool of electric vehicles on the German market

International Nuclear Information System (INIS)

Jargstorf, Johannes; Wickert, Manuel

2013-01-01

This paper analyzes the business case of offering secondary downward reserve for frequency control on the German market by a pool of electrical vehicles. Former benchmark studies promised high revenues especially for this case. The benefits could provide an incentive to customers to buy an electric vehicle. The business case is analyzed for the German market as a case study. Specific regulations for this market, real driving patterns and real market data are taken into account when calculating revenues. Secondary reserve is strictly regulated, requiring a very high level of availability. As a result, simulated revenues are lower than assumed. Simulation shows average revenues of less than 5€ per month and vehicle. As a major bottleneck for an offer of secondary reserve, fully charged batteries are identified. Additionally an issue is made of costs for communication and customer compensation. Based on the simulation results, it is argued that the market for secondary reserve should not be accessed with these small units. For electric vehicles, easier accessible markets with lower related costs should be considered instead. -- Highlights: •We analyze a business case of providing reserve power with electric vehicles. •We include legal regulations for providing reserve power in the calculation. •Reserve requirements lead to a significant drop in expected revenues. •Results show that vehicles are not suitable to offer reserve power

43 CFR 12.715 - Evaluating offers.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Evaluating offers. 12.715 Section 12.715... Act-Supplies § 12.715 Evaluating offers. (a) Unless the head of the grantee organization or a designee at a level no lower than the grantee's designated awarding official determines otherwise, the offered...

32 CFR 536.64 - Final offers.

Science.gov (United States)

2010-07-01

... 32 National Defense 3 2010-07-01 2010-07-01 true Final offers. 536.64 Section 536.64 National... UNITED STATES Investigation and Processing of Claims § 536.64 Final offers. (a) When claims personnel... less than the amount claimed, a settlement authority will make a written final offer within his or her...

5 CFR 536.104 - Reasonable offer.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Reasonable offer. 536.104 Section 536.104... Provisions § 536.104 Reasonable offer. (a) For the purpose of determining whether grade retention eligibility or entitlement must be terminated under § 536.207 or 536.208, the offer of a position is a reasonable...

Mastering JavaScript promises

CERN Document Server

Hussain, Muzzamil

2015-01-01

This book is for all the software and web engineers wanting to apply the promises paradigm to their next project and get the best outcome from it. This book also acts as a reference for the engineers who are already using promises in their projects and want to improve their current knowledge to reach the next level. To get the most benefit from this book, you should know basic programming concepts, have a familiarity with JavaScript, and a good understanding of HTML.

Comprehensive Psychopathological Assessment Based on the Association for Methodology and Documentation in Psychiatry (AMDP) System: Development, Methodological Foundation, Application in Clinical Routine, and Research

Science.gov (United States)

Stieglitz, Rolf-Dieter; Haug, Achim; Fähndrich, Erdmann; Rösler, Michael; Trabert, Wolfgang

2017-01-01

The documentation of psychopathology is core to the clinical practice of the psychiatrist and clinical psychologist. However, both in initial as well as further training and specialization in their fields, this particular aspect of their work receives scanty attention only. Yet, for the past 50 years, the Association for Methodology and Documentation in Psychiatry (AMDP) System has been in existence and available as a tool to serve precisely the purpose of offering a systematic introduction to the terminology and documentation of psychopathology. The motivation for its development was based on the need for an assessment procedure for the reliable documentation of the effectiveness of newly developed psychopharmacological substances. Subsequently, the AMDP-System began to be applied in the context of investigations into a number of methodological issues in psychiatry (e.g., the frequency and specificity of particular symptoms, the comparison of rating scales). The System then became increasingly important also in clinical practice and, today, represents the most used instrument for the documentation of psychopathology in the German-speaking countries of Europe. This paper intends to offer an overview of the AMDP-System, its origins, design, and functionality. After an initial account of the history and development of the AMDP-System, the discussion will in turn focus on the System’s underlying methodological principles, the transfer of clinical skills and competencies in its practical application, and its use in research and clinical practice. Finally, potential future areas of development in relation to the AMDP-System are explored. PMID:28439242

Characteristic Rain Events: A Methodology for Improving the Amenity Value of Stormwater Control Measures

Directory of Open Access Journals (Sweden)

Jonas Smit Andersen

2017-10-01

Full Text Available Local management of rainwater using stormwater control measures (SCMs is gaining increased attention as a sustainable alternative and supplement to traditional sewer systems. Besides offering added utility values, many SCMs also offer a great potential for added amenity values. One way of achieving amenity value is to stage the rainwater and thus bring it to the attention of the public. We present here a methodology for creating a selection of rain events that can help bridge between engineering and landscape architecture when dealing with staging of rainwater. The methodology uses quantitative and statistical methods to select Characteristic Rain Events (CREs for a range of frequent return periods: weekly, bi-weekly, monthly, bi-monthly, and a single rarer event occurring only every 1–10 years. The methodology for selecting CREs is flexible and can be adjusted to any climatic settings; here we show its use for Danish conditions. We illustrate with a case study how CREs can be used in combination with a simple hydrological model to visualize where, how deep and for how long water is visible in a landscape designed to manage rainwater.

46 CFR 201.144 - Offer of proof.

Science.gov (United States)

2010-10-01

... 46 Shipping 8 2010-10-01 2010-10-01 false Offer of proof. 201.144 Section 201.144 Shipping... PROCEDURE Evidence (Rule 14) § 201.144 Offer of proof. An offer of proof made in connection with an... accompany the record as the offer of proof. ...

Offers

CERN Multimedia

Association du personnel

2010-01-01

THEATRE FORUM DE MEYRIN 1, place des Cinq-Continents 1217 Meyrin    Special offer for members of the Staff Association: Reduced ticket prices for the play Love is my sin (in English) from 15 to 17 March at 8.30pm http://www.forum-meyrin.ch/main.php?page=119&s=12   First category: 37 CHF instead of 46 CHF Second category (seats towards the sides): 30 CHF instead of 38 CHF Please present your CERN card and your Staff Association membership card at the ticket office. Ticket reservation: tel. 022 989 34 34 (from Monday to Friday 2pm to 6pm) or e-mail : billetterie@forum-meyrin.ch  

Offer

CERN Document Server

Staff Association

2011-01-01

DETAILS OF THE AGREEMENT WITH BCGE The BCGE Business partner programme devised for members of the CERN Staff Association offers personalized banking solutions with preferential conditions. The advantages are linked to salary accounts (free account keeping, internet banking, free Maestro and credit cards, etc.), mortgage lending, retirement planning, investment, credit, etc. The details of the programme and the preferential conditions are available on the Staff Association web site and from the secretariat (http://cern.ch/association/en/OtherActivities/BCGE.html). To benefit from these advantages, you will need to fill in the form available on our site, which must then be stamped by the Staff Association as proof that you are a paid-up member.  

New offer for our members

CERN Document Server

Staff Association

2018-01-01

Evolution 2, your specialist for Outdoor Adventures Be it for a ski lesson, a parachute jump or for a mountain bike descent, come live an unforgettable experience with our outdoor specialists. Benefit from a 10 % discount on all activities: Offer is open to SA members and their family members living in the same household, upon presentation of the membership card. Offer available for all bookings made between 1 June 2018 and 30 May 2019. Offer available on all the Evoltion2 sites. A wide range of summer and winter activities. More information on http://evolution2.com/ Contact and reservation : +33 (0)4.50.02.63.35 management@evolution2.com

On the fit of models to covariances and methodology to the Bulletin.

Science.gov (United States)

Bentler, P M

1992-11-01

It is noted that 7 of the 10 top-cited articles in the Psychological Bulletin deal with methodological topics. One of these is the Bentler-Bonett (1980) article on the assessment of fit in covariance structure models. Some context is provided on the popularity of this article. In addition, a citation study of methodology articles appearing in the Bulletin since 1978 was carried out. It verified that publications in design, evaluation, measurement, and statistics continue to be important to psychological research. Some thoughts are offered on the role of the journal in making developments in these areas more accessible to psychologists.

A kidney offer acceptance decision tool to inform the decision to accept an offer or wait for a better kidney.

Science.gov (United States)

Wey, Andrew; Salkowski, Nicholas; Kremers, Walter K; Schaffhausen, Cory R; Kasiske, Bertram L; Israni, Ajay K; Snyder, Jon J

2018-04-01

We developed a kidney offer acceptance decision tool to predict the probability of graft survival and patient survival for first-time kidney-alone candidates after an offer is accepted or declined, and we characterized the effect of restricting the donor pool with a maximum acceptable kidney donor profile index (KDPI). For accepted offers, Cox proportional hazards models estimated these probabilities using transplanted kidneys. For declined offers, these probabilities were estimated by considering the experience of similar candidates who declined offers and the probability that declining would lead to these outcomes. We randomly selected 5000 declined offers and estimated these probabilities 3 years post-offer had the offers been accepted or declined. Predicted outcomes for declined offers were well calibrated (offers been accepted, the probabilities of graft survival and patient survival were typically higher. However, these advantages attenuated or disappeared with higher KDPI, candidate priority, and local donor supply. Donor pool restrictions were associated with worse 3-year outcomes, especially for candidates with high allocation priority. The kidney offer acceptance decision tool could inform offer acceptance by characterizing the potential risk-benefit trade-off associated with accepting or declining an offer. © 2017 The American Society of Transplantation and the American Society of Transplant Surgeons.

Regional health care planning: a methodology to cluster facilities using community utilization patterns.

Science.gov (United States)

Delamater, Paul L; Shortridge, Ashton M; Messina, Joseph P

2013-08-22

Community-based health care planning and regulation necessitates grouping facilities and areal units into regions of similar health care use. Limited research has explored the methodologies used in creating these regions. We offer a new methodology that clusters facilities based on similarities in patient utilization patterns and geographic location. Our case study focused on Hospital Groups in Michigan, the allocation units used for predicting future inpatient hospital bed demand in the state's Bed Need Methodology. The scientific, practical, and political concerns that were considered throughout the formulation and development of the methodology are detailed. The clustering methodology employs a 2-step K-means + Ward's clustering algorithm to group hospitals. The final number of clusters is selected using a heuristic that integrates both a statistical-based measure of cluster fit and characteristics of the resulting Hospital Groups. Using recent hospital utilization data, the clustering methodology identified 33 Hospital Groups in Michigan. Despite being developed within the politically charged climate of Certificate of Need regulation, we have provided an objective, replicable, and sustainable methodology to create Hospital Groups. Because the methodology is built upon theoretically sound principles of clustering analysis and health care service utilization, it is highly transferable across applications and suitable for grouping facilities or areal units.

Theoretical Significance in Q Methodology: A Qualitative Approach to a Mixed Method

Science.gov (United States)

Ramlo, Susan

2015-01-01

Q methodology (Q) has offered researchers a unique scientific measure of subjectivity since William Stephenson's first article in 1935. Q's focus on subjectivity includes self-referential meaning and interpretation. Q is most often identified with its technique (Q-sort) and its method (factor analysis to group people); yet, it consists of a…

Offering Strategy of a Flexibility Aggregator in a Balancing Market Using Asymmetric Block Offers

DEFF Research Database (Denmark)

Bobo, Lucien Ali; Delikaraoglou, Stefanos; Vespermann, Niklas

2018-01-01

scenarios are used to find optimal load-shifting offers under uncertainty. The problem is formulated as a stochastic mixed-integer linear program and can be solved with reasonable computational time. This work is taking place in the framework of the real-life demonstration project EcoGrid 2.0, which......In order to enable large-scale penetration of renewables with variable generation, new sources of flexibility have to be exploited in the power systems. Allowing asymmetric block offers (including response and rebound blocks) in balancing markets can facilitate the participation of flexibility...... aggregators and unlock load-shifting flexibility from, e.g., thermostatic loads. In this paper, we formulate an optimal offering strategy for a risk-averse flexibility aggregator participating in such a market. Using a price-taker approach, load flexibility characteristics and balancing market price forecast...

33 CFR 5.37 - Offer of facilities.

Science.gov (United States)

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Offer of facilities. 5.37 Section... GUARD AUXILIARY § 5.37 Offer of facilities. Any member of the Auxiliary desiring to place a vessel... in such communication which facility is offered. Except in emergencies, an offer to the Coast Guard...

45 CFR 81.85 - Offer of proof.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 1 2010-10-01 2010-10-01 false Offer of proof. 81.85 Section 81.85 Public Welfare... 80 OF THIS TITLE Hearing Procedures § 81.85 Offer of proof. An offer of proof made in connection with... identification and shall accompany the record as the offer of proof. ...

49 CFR 604.43 - Offer of proof.

Science.gov (United States)

2010-10-01

... 49 Transportation 7 2010-10-01 2010-10-01 false Offer of proof. 604.43 Section 604.43..., DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Hearings. § 604.43 Offer of proof. A party whose evidence has... respond to the offer of proof, may offer the evidence on the record when filing an appeal. ...

Special offer

CERN Multimedia

Staff Association

2010-01-01

Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * next “vente privée” from 24th to 29th May 2010  

Heart and lung organ offer acceptance practices of transplant programs are associated with waitlist mortality and organ yield.

Science.gov (United States)

Wey, Andrew; Valapour, Maryam; Skeans, Melissa A; Salkowski, Nicholas; Colvin, Monica; Kasiske, Bertram L; Israni, Ajay K; Snyder, Jon J

2018-04-19

Variation in heart and lung offer acceptance practices may affect numbers of transplanted organs and create variability in waitlist mortality. To investigate these issues, offer acceptance ratios, or adjusted odds ratios, for heart and lung transplant programs individually and for all programs within donation service areas (DSAs) were estimated using offers from donors recovered July 1, 2016-June 30, 2017. Logistic regressions estimated the association of DSA-level offer acceptance ratios with donor yield and local placement of organs recovered in the DSA. Competing risk methodology estimated the association of program-level offer acceptance ratios with incidence and rate of waitlist removals due to death or becoming too sick to undergo transplant. Higher DSA-level offer acceptance was associated with higher yield (odds ratios [ORs]: lung, 1.04 1.11 1.19 ; heart, 1.09 1.21 1.35 ) and more local placement of transplanted organs (ORs: lung, 1.01 1.12 1.24 ; heart, 1.47 1.69 1.93 ). Higher program-level offer acceptance was associated with lower incidence of waitlist removal due to death or becoming too sick to undergo transplant (hazard ratios [HRs]: heart, 0.80 0.86 0.93 ; lung, 0.67 0.75 0.83 ), but not with rate of waitlist removal (HRs: heart, 0.91 0.98 1.06 ; lung, 0.89 0.99 1.10 ). Heart and lung offer acceptance practices affected numbers of transplanted organs and contributed to program-level variability in the probability of waitlist mortality. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Human error risk management for engineering systems: a methodology for design, safety assessment, accident investigation and training

International Nuclear Information System (INIS)

Cacciabue, P.C.

2004-01-01

The objective of this paper is to tackle methodological issues associated with the inclusion of cognitive and dynamic considerations into Human Reliability methods. A methodology called Human Error Risk Management for Engineering Systems is presented that offers a 'roadmap' for selecting and consistently applying Human Factors approaches in different areas of application and contains also a 'body' of possible methods and techniques of its own. Two types of possible application are discussed to demonstrate practical applications of the methodology. Specific attention is dedicated to the issue of data collection and definition from specific field assessment

From systems biology to dynamical neuropharmacology: proposal for a new methodology.

Science.gov (United States)

Erdi, P; Kiss, T; Tóth, J; Ujfalussy, B; Zalányi, L

2006-07-01

The concepts and methods of systems biology are extended to neuropharmacology in order to test and design drugs for the treatment of neurological and psychiatric disorders. Computational modelling by integrating compartmental neural modelling techniques and detailed kinetic descriptions of pharmacological modulation of transmitter-receptor interaction is offered as a method to test the electrophysiological and behavioural effects of putative drugs. Even more, an inverse method is suggested as a method for controlling a neural system to realise a prescribed temporal pattern. In particular, as an application of the proposed new methodology, a computational platform is offered to analyse the generation and pharmacological modulation of theta rhythm related to anxiety.

Development of methodology for separation and recovery of uranium from nuclear wastewater

International Nuclear Information System (INIS)

Satpati, S.K.; Roy, S.B.; Pal, Sangita; Tewari, P.K.

2015-01-01

Uranium plays a key role in nuclear power supply, demand of which is growing up with time because of its prospective features. Persistent increase in different nuclear activities leads to increase generation of nuclear wastewater containing uranium. Separation and recovery of the uranium from its unconventional source like nuclear wastewater is worth to explore for addressing the reutilisation of the uranium source. It is also necessary to improve remediation technology of nuclear industries for environmental protection. Development of a suitable process methodology is essential for the purpose to supersede the conventional methodology. In the article, recent developments in several possible methodologies for separation of uranium from dilute solution have been discussed with their merits and demerits. Sorption technique as solid phase extraction methodology has been chosen with suitable polymer matrix and functional moiety based on wastewater characteristics. Polyhydroxamic Acid, PHOA sorbent synthesized following eco-friendly procedure is a promising polymeric chelating sorbents for remediation of nuclear wastewaters and recovery of uranium. Sorption and elution characteristics of the PHOA have been evaluated and illustrated for separation and recovery of uranium from a sample nuclear wastewater. For the remediation of nuclear wastewater SPE technique applying the PHOA, a polymeric sorbent is found to be a potentially suitable methodology. (author)

Methodological Considerations in Designing and Evaluating Animal-Assisted Interventions.

Science.gov (United States)

Stern, Cindy; Chur-Hansen, Anna

2013-02-27

This paper presents a discussion of the literature on animal-assisted interventions and describes limitations surrounding current methodological quality. Benefits to human physical, psychological and social health cannot be empirically confirmed due to the methodological limitations of the existing body of research, and comparisons cannot validly be made across different studies. Without a solid research base animal-assisted interventions will not receive recognition and acceptance as a credible alternative health care treatment. The paper draws on the work of four systematic reviews conducted over April-May 2009, with no date restrictions, focusing exclusively on the use of canine-assisted interventions for older people residing in long-term care. The reviews revealed a lack of good quality studies. Although the literature base has grown in volume since its inception, it predominantly consists of anecdotal accounts and reports. Experimental studies undertaken are often flawed in aspects of design, conduct and reporting. There are few qualitative studies available leading to the inability to draw definitive conclusions. It is clear that due to the complexities associated with these interventions not all weaknesses can be eliminated. However, there are basic methodological weaknesses that can be addressed in future studies in the area. Checklists for quantitative and qualitative research designs to guide future research are offered to help address methodological rigour.

Special offer

CERN Multimedia

Staff Association

2011-01-01

SPECIAL OFFER FOR OUR MEMBERS Tarif unique Adulte/Enfant Entrée Zone terrestre 19 euros instead of 23 euros Entrée “Zone terrestre + aquatique” 24 euros instead of 31 euros Free for children under 3, with limited access to the attractions. Walibi Rhône-Alpes is open daily from 22 June to 31 August, and every week end from 3 September until 31 October. Closing of the “zone aquatique” 11 September.

Marketing strategy to differentiate the offer

OpenAIRE

Miceski, Trajko; Pasovska, Silvana

2013-01-01

The marketing strategy for differentiation of the offers is important and accepted strategy especially by the bigger legal entities. The differentiation of the offers leads to bigger profit and bigger profitability in operation, through targeting of the demand towards the product of the enterprise. The vertical differentiation of the offers is directed towards the quality of the product itself which is observed as a something superior despite the competitive product which is observed as somet...

Views on Turkey's impending ESCO market: Is it promising?

International Nuclear Information System (INIS)

Okay, Esin; Okay, Nesrin; Konukman, Alp Er S.; Akman, Ugur

2008-01-01

Turkey's Energy Efficiency Law (EEL) came into force in May 2007. The EEL will transform energy policies implemented in the government and private sectors. The law and upcoming regulations will offer opportunities for the impending Energy Service Company (ESCO) market in Turkey. In this work, we briefly review the ESCO literature and its financing mechanisms in the world, and present our views with regard to the funding and related risks that are likely to be associated with the forthcoming Turkish ESCO market. These views are backed up with Turkish credit and banking market performance and the lessons learned from implementation of some EU-related projects involving the banking sector and small-and-medium-sized firms. We conclude that in order to create a promising competitive ESCO market, Turkey's policy must be to sustain its average 5% growth rate achieved lately for the coming decade, finish the structural reforms which will invite necessary capital inflows to ensure an economic stability and financing

Deliverable 3.3.1 - Assessment Methodology on ISISEMD platform

DEFF Research Database (Denmark)

Peterson, Carrie Beth

2009-01-01

The overall goal of the ISISEMD project is to offer innovative ICT services to improve the quality of life of elderly persons with cognitive problems or mild dementia and their informal and formal caregivers who provide every day care for them. This will be done via the ISISEMD platform – a platf......The overall goal of the ISISEMD project is to offer innovative ICT services to improve the quality of life of elderly persons with cognitive problems or mild dementia and their informal and formal caregivers who provide every day care for them. This will be done via the ISISEMD platform...... by the project partners. This document is devoted to describing the assessment methodology for the ISISEMD platform in terms of key aspects of the assessment, indicators for evaluation, expected benefits, etc....

A contribution to the identification of promising technologies for SwissEnergy R and D policy in 2050

Energy Technology Data Exchange (ETDEWEB)

Buerer, M. [E4tech Switzerland, Lausanne (Switzerland); Cremer, C. [Swiss Federal Institute of Technology (ETH), Centre for Energy Policy and Economics (CEPE), Zuerich (Switzerland)

2006-07-01

This comprehensive final report for the Swiss Federal Office of Energy (SFOE) takes a look at the conclusions of a study-project on promising energy technologies that could make a contribution to Swiss energy supply in the future. A review of literature on the subject is presented and the methodology used for the identification of the promising technologies is described. Four future possibilities of combining low or high levels of decentralisation of power generation with a low or high degree of fossil fuel utilisation are presented and discussed. The opinions for industry and the Swiss economy on the subject are looked at, as is research currently being carried out. Also, the so-called '2000-Watt Society' is briefly looked at. European aspects are discussed. Finally, exemplary prioritisation for the four options mentioned above along with the case of nothing being done at all are discussed.

Job Offers to Individuals With Severe Mental Illness After Participation in Virtual Reality Job Interview Training.

Science.gov (United States)

Smith, Matthew J; Fleming, Michael F; Wright, Michael A; Jordan, Neil; Humm, Laura Boteler; Olsen, Dale; Bell, Morris D

2015-11-01

Individuals with severe mental illness have low employment rates, and the job interview presents a critical barrier for them to obtain competitive employment. Prior randomized controlled trials (RCTs) indicated that virtual reality job interview training (VR-JIT) improved job interviewing skills among trainees. This study assessed whether VR-JIT participation was associated with greater odds of receiving job offers in the six-months after completion of training. To assess the efficacy of VR-JIT, trainees (N=39) in the method and a comparison group (N=12) completed a brief survey approximately six months after participating in the RCTs. Primary vocational outcome measures included receiving a job offer and number of weeks searching for employment. A larger proportion of trainees than comparison participants received a job offer (51% versus 25%, respectively). Trainees were more likely to receive a job offer than comparison participants (odds ratio=9.64, p=.02) after analyses accounted for cognition, recency of last job, and diagnosis. Trainees had greater odds of receiving a job offer for each completed VR-JIT trial (odds ratio=1.41, p=.04), and a greater number of completed VR-JIT trials predicted fewer weeks of searching for employment (β=-.74, p=.02). Results provide preliminary support that VR-JIT is a promising intervention associated with enhanced vocational outcomes among individuals with severe mental illness. Given that participants had minimal access to standardized vocational services, future research could evaluate the effectiveness of VR-JIT among individuals with and without access to standardized vocational services as well as evaluate strategies to implement VR-JIT within a large community mental health service provider.

17 CFR 230.253 - Offering circular.

Science.gov (United States)

2010-04-01

.... Repetition of information should be avoided; cross-referencing of information within the document is... COMPLETENESS OF ANY OFFERING CIRCULAR OR OTHER SELLING LITERATURE. THESE SECURITIES ARE OFFERED PURSUANT TO AN...

RDANN a new methodology to solve the neutron spectra unfolding problem

Energy Technology Data Exchange (ETDEWEB)

Ortiz R, J.M.; Martinez B, M.R.; Vega C, H.R. [UAZ, Av. Ramon Lopez Velarde No. 801, 98000 Zacatecas (Mexico)

2006-07-01

The optimization processes known as Taguchi method and DOE methodology are applied to the design, training and testing of Artificial Neural Networks in the neutron spectrometry field, which offer potential benefits in the evaluation of the behavior of the net as well as the ability to examine the interaction of the weights and neurons inside the same one. In this work, the Robust Design of Artificial Neural Networks methodology is used to solve the neutron spectra unfolding problem, designing, training and testing an ANN using a set of 187 neutron spectra compiled by the International Atomic Energy Agency, to obtain the better neutron spectra unfolded from the Bonner spheres spectrometer's count rates. (Author)

RDANN a new methodology to solve the neutron spectra unfolding problem

International Nuclear Information System (INIS)

Ortiz R, J.M.; Martinez B, M.R.; Vega C, H.R.

2006-01-01

The optimization processes known as Taguchi method and DOE methodology are applied to the design, training and testing of Artificial Neural Networks in the neutron spectrometry field, which offer potential benefits in the evaluation of the behavior of the net as well as the ability to examine the interaction of the weights and neurons inside the same one. In this work, the Robust Design of Artificial Neural Networks methodology is used to solve the neutron spectra unfolding problem, designing, training and testing an ANN using a set of 187 neutron spectra compiled by the International Atomic Energy Agency, to obtain the better neutron spectra unfolded from the Bonner spheres spectrometer's count rates. (Author)

Between worst and best: developing criteria to identify promising practices in health promotion and disease prevention for the Canadian Best Practices Portal

Directory of Open Access Journals (Sweden)

Nadia Fazal

2017-11-01

Full Text Available Introduction: In health promotion and chronic disease prevention, both best and promising practices can provide critical insights into what works for enhancing the healthrelated outcomes of individuals and communities, and how/why these practices work in different situations and contexts. Methods: The promising practices criteria were developed using the Public Health Agency of Canada’s (PHAC’s existing best practices criteria as the foundation. They were modified and pilot tested (three rounds using published interventions. Theoretical and methodological issues and challenges were resolved via consultation and in-depth discussions with a working group. Results: The team established a set of promising practices criteria, which differentiated from the best practices criteria via six specific measures. Conclusion: While a number of complex challenges emerged in the development of these criteria, they were thoroughly discussed, debated and resolved. The Canadian Best Practices Portal’s screening criteria allow one to screen for both best and promising practices in the fields of public health, health promotion, chronic disease prevention, and potentially beyond.

Getting Real: A Naturalistic Methodology for Using Smartphones to Collect Mediated Communications

Directory of Open Access Journals (Sweden)

Chad C. Tossell

2012-01-01

Full Text Available This paper contributes an intentionally naturalistic methodology using smartphone logging technology to study communications in the wild. Smartphone logging can provide tremendous access to communications data from real environments. However, researchers must consider how it is employed to preserve naturalistic behaviors. Nine considerations are presented to this end. We also provide a description of a naturalistic logging approach that has been applied successfully to collecting mediated communications from iPhones. The methodology was designed to intentionally decrease reactivity and resulted in data that were more accurate than self-reports. Example analyses are also provided to show how data collected can be analyzed to establish empirical patterns and identify user differences. Smartphone logging technologies offer flexible capabilities to enhance access to real communications data, but methodologies employing these techniques must be designed appropriately to avoid provoking naturally occurring behaviors. Functionally, this methodology can be applied to establish empirical patterns and test specific hypotheses within the field of HCI research. Topically, this methodology can be applied to domains interested in understanding mediated communications such as mobile content and systems design, teamwork, and social networks.

An Offer You Cannot Refuse: Obtaining Efficiency and Fairness in Preplay Negotiation Games with Conditional Offers

DEFF Research Database (Denmark)

Goranko, Valentin; Turrini, Paolo

2013-01-01

. Such offers transform the payoff matrix of the original game and allow for some degree of cooperation between rational players while preserving the non-cooperative nature of the game. We focus on 2-player negotiations games arising in the preplay phase when offers for payments are made conditional...... on a suggested matching offer of the same kind being made in return by the receiver. We study and analyze such bargaining games, obtain results describing their possible solutions and discuss the degrees of efficiency and fairness that can be achieved in such negotiation process depending on whether time...

Google Maps offers a new way to evaluate claudication.

Science.gov (United States)

Khambati, Husain; Boles, Kim; Jetty, Prasad

2017-05-01

Accurate determination of walking capacity is important for the clinical diagnosis and management plan for patients with peripheral arterial disease. The current "gold standard" of measurement is walking distance on a treadmill. However, treadmill testing is not always reflective of the patient's natural walking conditions, and it may not be fully accessible in every vascular clinic. The objective of this study was to determine whether Google Maps, the readily available GPS-based mapping tool, offers an accurate and accessible method of evaluating walking distances in vascular claudication patients. Patients presenting to the outpatient vascular surgery clinic between November 2013 and April 2014 at the Ottawa Hospital with vasculogenic calf, buttock, and thigh claudication symptoms were identified and prospectively enrolled in our study. Onset of claudication symptoms and maximal walking distance (MWD) were evaluated using four tools: history; Walking Impairment Questionnaire (WIQ), a validated claudication survey; Google Maps distance calculator (patients were asked to report their daily walking routes on the Google Maps-based tool runningmap.com, and walking distances were calculated accordingly); and treadmill testing for onset of symptoms and MWD, recorded in a double-blinded fashion. Fifteen patients were recruited for the study. Determination of walking distances using Google Maps proved to be more accurate than by both clinical history and WIQ, correlating highly with the gold standard of treadmill testing for both claudication onset (r = .805; P Google Maps tool was also efficient, with reporting times averaging below 4 minutes. For vascular claudicants with no other walking limitations, Google Maps is a promising new tool that combines the objective strengths of the treadmill test and incorporates real-world walking environments. It offers an accurate, efficient, inexpensive, and readily accessible way to assess walking distances in patients with

Adaptive Management of Social-Ecological Systems: The Path Forward

Science.gov (United States)

Adaptive management remains at the forefront of environmental management nearly 40 years after its original conception, largely because we have yet to develop other methodologies that offer the same promise. Despite the criticisms of adaptive management and the numerous failed at...

International Consortium on Mammographic Density: Methodology and Population Diversity captured across 22 Countries

Science.gov (United States)

McCormack, Valerie A.; Burton, Anya; dos-Santos-Silva, Isabel; Hipwell, John H.; Dickens, Caroline; Salem, Dorria; Kamal, Rasha; Hartman, Mikael; Ling Lee, Charmaine Pei; Chia, Kee-Seng; Ozmen, Vahit; Aribal, Mustafa Erkin; Flugelman, Anath Arzee; Lajous, Martín; Lopez-Riduara, Ruy; Rice, Megan; Romieu, Isabelle; Ursin, Giske; Qureshi, Samera; Ma, Huiyan; Lee, Eunjung; van Gils, Carla H.; Wanders, Johanna O.P.; Vinayak, Sudhir; Ndumia, Rose; Allen, Steve; Vinnicombe, Sarah; Moss, Sue; Lee, Jong Won; Kim, Jisun; Pereira, Ana; Garmendia, Maria Luisa; Sirous, Reza; Sirous, Mehri; Peplonska, Beata; Bukowska, Agnieszka; Tamimi, Rulla M.; Bertrand, Kimberly; Nagata, Chisato; Kwong, Ava; Vachon, Celine; Scott, Christopher; Perez-Gomez, Beatriz; Pollan, Marina; Maskarinec, Gertraud; Giles, Graham; Hopper, John; Stone, Jennifer; Rajaram, Nadia; Teo, Soo-Hwang; Mariapun, Shivaani; Yaffe, Martin J.; Schüz, Joachim; Chiarelli, Anna; Linton, Linda; Boyd, Norman F.

2015-01-01

Mammographic density (MD) is a quantitative trait, measurable in all women, and is among the strongest markers of breast cancer risk. The population-based epidemiology of MD has revealed genetic, lifestyle and societal/environmental determinants, but studies have largely been conducted in women with similar westernized lifestyles living in countries with high breast cancer incidence rates. To benefit from the heterogeneity in risk factors and their combinations worldwide, we created an International Consortium on Mammographic Density (ICMD) to pool individual-level epidemiological and MD data from general population studies worldwide. ICMD aims to characterize determinants of MD more precisely, and to evaluate whether they are consistent across populations worldwide. We included 11755 women, from 27 studies in 22 countries, on whom individual-level risk factor data were pooled and original mammographic images were re-read for ICMD by a core team to obtain standardized comparable MD data. In the present article, we present (i) the rationale for this consortium; (ii) characteristics of the studies and women included; and (iii) study methodology to obtain comparable MD data from original re-read films. We also highlight the risk factor heterogeneity captured by such an effort and, thus, the unique insight the pooled study promises to offer through wider exposure ranges, different confounding structures and enhanced power for sub-group analyses. PMID:26724463

Sustainable Offering Practices Through Stakeholders Engagement

Directory of Open Access Journals (Sweden)

Bijay Prasad Kushwaha

2018-02-01

Full Text Available Sustainable development is achieved by satisfying the current ends without shrinking the existing means which can serve as needs for the society in the future. It has become global motive and responsibility of present community to utilize resources in an optimum way with minimum environmental damage. The objective of this paper is to study theoretical framework and practical approaches on sustainable offering practices through customer engagement. The study has also examined the opportunities and challenges of sustainable offering practices in India. The study is based on a previous study and secondary data has been used for analysis. The outcome revealed the process for successful sustainable offering practices in context of Indian consumers. The analysis has helped to understand different practices of sustainable offering through engaging stakeholders.

Neuroimaging in psychiatric pharmacogenetics research: the promise and pitfalls.

Science.gov (United States)

Falcone, Mary; Smith, Ryan M; Chenoweth, Meghan J; Bhattacharjee, Abesh Kumar; Kelsoe, John R; Tyndale, Rachel F; Lerman, Caryn

2013-11-01

The integration of research on neuroimaging and pharmacogenetics holds promise for improving treatment for neuropsychiatric conditions. Neuroimaging may provide a more sensitive early measure of treatment response in genetically defined patient groups, and could facilitate development of novel therapies based on an improved understanding of pathogenic mechanisms underlying pharmacogenetic associations. This review summarizes progress in efforts to incorporate neuroimaging into genetics and treatment research on major psychiatric disorders, such as schizophrenia, major depressive disorder, bipolar disorder, attention-deficit/hyperactivity disorder, and addiction. Methodological challenges include: performing genetic analyses in small study populations used in imaging studies; inclusion of patients with psychiatric comorbidities; and the extensive variability across studies in neuroimaging protocols, neurobehavioral task probes, and analytic strategies. Moreover, few studies use pharmacogenetic designs that permit testing of genotype × drug effects. As a result of these limitations, few findings have been fully replicated. Future studies that pre-screen participants for genetic variants selected a priori based on drug metabolism and targets have the greatest potential to advance the science and practice of psychiatric treatment.

A Model-Driven Methodology for Big Data Analytics-as-a-Service

OpenAIRE

Damiani, Ernesto; Ardagna, Claudio Agostino; Ceravolo, Paolo; Bellandi, Valerio; Bezzi, Michele; Hebert, Cedric

2017-01-01

The Big Data revolution has promised to build a data-driven ecosystem where better decisions are supported by enhanced analytics and data management. However, critical issues still need to be solved in the road that leads to commodization of Big Data Analytics, such as the management of Big Data complexity and the protection of data security and privacy. In this paper, we focus on the first issue and propose a methodology based on Model Driven Engineering (MDE) that aims to substantially lowe...

Postgraduates courses offered to nursing

Directory of Open Access Journals (Sweden)

Pedro Jorge Araujo

2011-07-01

Full Text Available Aim: To know the official masters that the Spanish Universities have offered during the academic course 2010/2011.Material and methods: Descriptive observational and transversal court study, in which it has analysed 170 university official masters and in which it has used a questionnaire with a total of 15 questions elaborated for this work.Results: 52 Spanish Universities of the 75 that there is have offered during the academic course 2010/2011 official masters that can realise for graduated in infirmary. By areas, the official masters more offered have been the ones of nutrition and alimentary security. 76,33% of the official masters have a length of 1 academic year. Almost the half of the official masters have an orientation researcher-professional and almost 40% researcher. 62,65% of the masters give of face-to-face way. In 52,1% of the official masters do not realise external practices and 86,2% has continuity with the doctorate.Conclusions: It has seen that it is necessary that expand the number of masters including other fields of study that contribute to a main specialisation of the professionals of the infirmary. An important percentage of official masters give in face-to-face modality, and there is very few offered on-line or to distance.

Cost estimating for CERCLA remedial alternatives a unit cost methodology

International Nuclear Information System (INIS)

Brettin, R.W.; Carr, D.J.; Janke, R.J.

1995-06-01

The United States Environmental Protection Agency (EPA) Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA, Interim Final, dated October 1988 (EPA 1988) requires a detailed analysis be conducted of the most promising remedial alternatives against several evaluation criteria, including cost. To complete the detailed analysis, order-of-magnitude cost estimates (having an accuracy of +50 percent to -30 percent) must be developed for each remedial alternative. This paper presents a methodology for developing cost estimates of remedial alternatives comprised of various technology and process options with a wide range of estimated contaminated media quantities. In addition, the cost estimating methodology provides flexibility for incorporating revisions to remedial alternatives and achieves the desired range of accuracy. It is important to note that the cost estimating methodology presented here was developed as a concurrent path to the development of contaminated media quantity estimates. This methodology can be initiated before contaminated media quantities are estimated. As a result, this methodology is useful in developing cost estimates for use in screening and evaluating remedial technologies and process options. However, remedial alternative cost estimates cannot be prepared without the contaminated media quantity estimates. In the conduct of the feasibility study for Operable Unit 5 at the Fernald Environmental Management Project (FEMP), fourteen remedial alternatives were retained for detailed analysis. Each remedial alternative was composed of combinations of remedial technologies and processes which were earlier determined to be best suited for addressing the media-specific contaminants found at the FEMP site, and achieving desired remedial action objectives

Evaluation of N,N-dialkylamides as promising process extractants

International Nuclear Information System (INIS)

Pathak, P N; Prabhu, D R; Kanekar, A S; Manchanda, V K

2010-01-01

Studies carried out at BARC, India on the development of new extractants for reprocessing of spent fuel suggested that while straight chain N,N-dihexyloctanamide (DHOA) is promising alternative to TBP for the reprocessing of irradiated uranium based fuels, branched chain N,N-di(2-ethylhexyl)isobutyramide (D2EHIBA) is suitable for the selective recovery of 233 U from irradiated Th. In advanced fuel cycle scenarios, the coprocessing of U/Pu stream appears attractive particularly with respect to development of proliferation resistant technologies. DHOA extracted Pu(IV) more efficiently than TBP, both at trace-level concentration as well as under uranium/plutonium loading conditions. Uranium extraction behavior of DHOA was however, similar to that of TBP during the extraction cycle. Stripping behavior of U and Pu (without any reductant) was better for DHOA than that of TBP. It was observed during batch studies that whereas 99% Pu is stripped in four stages in case of DHOA, only 89% Pu is stripped in case of TBP under identical experimental conditions. DHOA offered better fission product decontamination than that of TBP. GANEX (Group ActiNide EXtraction) and ARTIST (Amide-based Radio-resources Treatment with Interim Storage of Transuranics) processes proposed for actinide partitioning use branched chain amides for the selective extraction of uranium from spent fuel feed solutions. The branched-alkyl monoamide (BAMA) proposed to be used in ARTIST process is N,N-di-(2-ethylhexyl)butyramide (D2EHBA). In this context, the extraction behavior of U(VI) and Pu(IV) were compared using D2EHIBA, TBP, and D2EHBA under similar concentration of nitric acid (0.5 - 6M) and of uranium (0-50g/L). These studies suggested that D2EHIBA is a promising extractant for selective extraction of uranium over plutonium in process streams. Similarly, D2EHIBA offered distinctly better decontamination of 233 U over Th and fission products under THOREX feed conditions. The possibility of simultaneous

Evaluation of N,N-dialkylamides as promising process extractants

Science.gov (United States)

Pathak, P. N.; Prabhu, D. R.; Kanekar, A. S.; Manchanda, V. K.

2010-03-01

Studies carried out at BARC, India on the development of new extractants for reprocessing of spent fuel suggested that while straight chain N,N-dihexyloctanamide (DHOA) is promising alternative to TBP for the reprocessing of irradiated uranium based fuels, branched chain N,N-di(2-ethylhexyl)isobutyramide (D2EHIBA) is suitable for the selective recovery of 233U from irradiated Th. In advanced fuel cycle scenarios, the coprocessing of U/Pu stream appears attractive particularly with respect to development of proliferation resistant technologies. DHOA extracted Pu(IV) more efficiently than TBP, both at trace-level concentration as well as under uranium/plutonium loading conditions. Uranium extraction behavior of DHOA was however, similar to that of TBP during the extraction cycle. Stripping behavior of U and Pu (without any reductant) was better for DHOA than that of TBP. It was observed during batch studies that whereas 99% Pu is stripped in four stages in case of DHOA, only 89% Pu is stripped in case of TBP under identical experimental conditions. DHOA offered better fission product decontamination than that of TBP. GANEX (Group ActiNide EXtraction) and ARTIST (Amide-based Radio-resources Treatment with Interim Storage of Transuranics) processes proposed for actinide partitioning use branched chain amides for the selective extraction of uranium from spent fuel feed solutions. The branched-alkyl monoamide (BAMA) proposed to be used in ARTIST process is N,N-di-(2-ethylhexyl)butyramide (D2EHBA). In this context, the extraction behavior of U(VI) and Pu(IV) were compared using D2EHIBA, TBP, and D2EHBA under similar concentration of nitric acid (0.5 — 6M) and of uranium (0-50g/L). These studies suggested that D2EHIBA is a promising extractant for selective extraction of uranium over plutonium in process streams. Similarly, D2EHIBA offered distinctly better decontamination of 233U over Th and fission products under THOREX feed conditions. The possibility of simultaneous

Survey and selection of assessment methodologies for GAVE options

International Nuclear Information System (INIS)

Weterings, R.

1999-05-01

The Dutch government is interested in the possibilities for a market introduction of new gaseous and liquid energy carriers. To this purpose the GAVE-programme was recently set up. This study is carried out within the framework of the GAVE-programme and aims at the selection of methodologies for assessing the technological, economic, ecological and social perspectives of these new energy options (so-called GAVE-options). Based on the results of these assessments the Dutch ministries of Housing, Planning and Environment (VROM) and Economic Affairs (EZ) will decide at the end of 1999 about starting demonstration projects of promising energy carriers

47 CFR 76.1621 - Equipment compatibility offer.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Equipment compatibility offer. 76.1621 Section... MULTICHANNEL VIDEO AND CABLE TELEVISION SERVICE Notices § 76.1621 Equipment compatibility offer. Cable system... offer to supply each subscriber with special equipment that will enable the simultaneous reception of...

The primary relevance of subconsciously offered attitudes

DEFF Research Database (Denmark)

Kristiansen, Tore

2015-01-01

) and subconsciously (covertly) offered attitudes – because subconsciously offered attitudes appear to be a driving force in linguistic variation and change in a way that consciously offered attitudes are not. The argument is based on evidence from empirical investigations of attitudes and use in the ‘...

Realizing the promises of marine biotechnology

NARCIS (Netherlands)

Luiten, EEM; Akkerman, [No Value; Koulman, A; Kamermans, P; Reith, H; Barbosa, MJ; Sipkema, D; Wijffels, RH

High-quality research in the field of marine biotechnology is one of the key-factors for successful innovation in exploiting the vast diversity of marine life. However, fascinating scientific research with promising results and claims on promising potential applications (e.g. for pharmaceuticals,

Realizing the promises of marine biotechnology

NARCIS (Netherlands)

Luiten, E.E.M.; Akkerman, I.; Koulman, A.; Kamermans, P.; Reith, H.; Barbosa, M.J.; Sipkema, D.; Wijffels, R.H.

2003-01-01

High-quality research in the field of marine biotechnology is one of the key-factors for successful innovation in exploiting the vast diversity of marine life. However, fascinating scientific research with promising results and claims on promising potential applications (e.g. for pharmaceuticals,

New Tools in Orthology Analysis: A Brief Review of Promising Perspectives.

Science.gov (United States)

Nichio, Bruno T L; Marchaukoski, Jeroniza Nunes; Raittz, Roberto Tadeu

2017-01-01

Nowadays defying homology relationships among sequences is essential for biological research. Within homology the analysis of orthologs sequences is of great importance for computational biology, annotation of genomes and for phylogenetic inference. Since 2007, with the increase in the number of new sequences being deposited in large biological databases, researchers have begun to analyse computerized methodologies and tools aimed at selecting the most promising ones in the prediction of orthologous groups. Literature in this field of research describes the problems that the majority of available tools show, such as those encountered in accuracy, time required for analysis (especially in light of the increasing volume of data being submitted, which require faster techniques) and the automatization of the process without requiring manual intervention. Conducting our search through BMC, Google Scholar, NCBI PubMed, and Expasy, we examined more than 600 articles pursuing the most recent techniques and tools developed to solve most the problems still existing in orthology detection. We listed the main computational tools created and developed between 2011 and 2017, taking into consideration the differences in the type of orthology analysis, outlining the main features of each tool and pointing to the problems that each one tries to address. We also observed that several tools still use as their main algorithm the BLAST "all-against-all" methodology, which entails some limitations, such as limited number of queries, computational cost, and high processing time to complete the analysis. However, new promising tools are being developed, like OrthoVenn (which uses the Venn diagram to show the relationship of ortholog groups generated by its algorithm); or proteinOrtho (which improves the accuracy of ortholog groups); or ReMark (tackling the integration of the pipeline to turn the entry process automatic); or OrthAgogue (using algorithms developed to minimize processing

New Tools in Orthology Analysis: A Brief Review of Promising Perspectives

Directory of Open Access Journals (Sweden)

Bruno T. L. Nichio

2017-10-01

Full Text Available Nowadays defying homology relationships among sequences is essential for biological research. Within homology the analysis of orthologs sequences is of great importance for computational biology, annotation of genomes and for phylogenetic inference. Since 2007, with the increase in the number of new sequences being deposited in large biological databases, researchers have begun to analyse computerized methodologies and tools aimed at selecting the most promising ones in the prediction of orthologous groups. Literature in this field of research describes the problems that the majority of available tools show, such as those encountered in accuracy, time required for analysis (especially in light of the increasing volume of data being submitted, which require faster techniques and the automatization of the process without requiring manual intervention. Conducting our search through BMC, Google Scholar, NCBI PubMed, and Expasy, we examined more than 600 articles pursuing the most recent techniques and tools developed to solve most the problems still existing in orthology detection. We listed the main computational tools created and developed between 2011 and 2017, taking into consideration the differences in the type of orthology analysis, outlining the main features of each tool and pointing to the problems that each one tries to address. We also observed that several tools still use as their main algorithm the BLAST “all-against-all” methodology, which entails some limitations, such as limited number of queries, computational cost, and high processing time to complete the analysis. However, new promising tools are being developed, like OrthoVenn (which uses the Venn diagram to show the relationship of ortholog groups generated by its algorithm; or proteinOrtho (which improves the accuracy of ortholog groups; or ReMark (tackling the integration of the pipeline to turn the entry process automatic; or OrthAgogue (using algorithms developed to

Political Reputations and Campaign Promises

OpenAIRE

Aragones, Enriqueta; Palfrey, Thomas R.; Postlewaite, Andrew

2006-01-01

We analyze conditions under which candidates' reputations may affect voters' beliefs over what policy will be implemented by the winning candidate of an election. We develop a model of repeated elections with complete information in which candidates are purely ideological. We analyze an equilibrium in which voters' strategies involve a credible threat to punish candidates who renege on their campaign promises and in which all campaign promises are believed by voters and honored by candidates....

48 CFR 619.804-2 - Agency offering.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Agency offering. 619.804-2 Section 619.804-2 Federal Acquisition Regulations System DEPARTMENT OF STATE SOCIOECONOMIC PROGRAMS SMALL... offering. (a) When applicable, this notification shall identify that the offering is in accordance with the...

USING MOBILE PHONES TO PROMOTE LIFE SKILLS EDUCATION AMONG OPEN SCHOOLING STUDENTS: Promises, Possibilities, and Potential Strategies

Directory of Open Access Journals (Sweden)

Pradeep Kumar MISRA

2013-07-01

Full Text Available Across the globe, life skills education has been usually developed as part of a school initiative designed to support the healthy psychosocial development of children and adolescents. In other side, formal education system not always provides young people with good opportunities to become confident and realize their potentials. In this back drop, the biggest challenge is to identify the best strategies for providing effective life skills education to those many children who never attend secondary school or reach an age of high vulnerability and risk taking behaviour in the years immediately before reaching secondary school. Considering the situation that in different parts of the world, majority of the youths is having a mobile or will have a mobile soon, the researcher is of the view that mobile phones can be a viable option to offer life skills education to open schooling students coming from different cultural and social settings and backgrounds. Following this approach, present paper mainly discusses about: promises offered by mobile phones for life skills education; possibilities for using mobile phones as an effective, efficient and economical option for offering life skills education; and potential strategies to offer mobile phones supported life skills education to open schooling students.

Will Pedagogy Become a Science? Reflections on the Methodology of V. V. Kraevsky

Science.gov (United States)

Serikov, V. V.

2016-01-01

This article offers a modern take on the creative legacy of V.V. Kraevsky, his interpretation of the nature and function of methodological research in pedagogy, and insight into the mission of pedagogical science in society and the relationships between pedagogical theory and practice. It shows the prospects for using Kraevsky's ideas to solve the…

48 CFR 852.273-70 - Late offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Late offers. 852.273-70... SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses 852.273-70 Late offers. As prescribed in 873.110(a), insert the following provision: Late Offers (JAN 2003) This provision replaces...

Innovative gas offers; Les offres gazieres innovantes

Energy Technology Data Exchange (ETDEWEB)

Sala, O.; Mela, P. [Gaz de France (GDF), 75 - Paris (France); Chatelain, F. [Primagaz, 75 - Paris (France)

2007-07-01

New energy offers are progressively made available as the opening of gas market to competition becomes broader. How are organized the combined offers: gas, electricity, renewable energies and energy services? What are the marketing strategies implemented? Three participants at this round table present their offer and answer these questions. (J.S.)

48 CFR 2825.203 - Evaluating offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Evaluating offers. 2825.203 Section 2825.203 Federal Acquisition Regulations System DEPARTMENT OF JUSTICE Socioeconomic Programs FOREIGN ACQUISITION Buy American Act-Construction Materials 2825.203 Evaluating offers. The HCA, or...

48 CFR 19.804-2 - Agency offering.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Agency offering. 19.804-2....804-2 Agency offering. (a) After completing its evaluation, the agency must notify the SBA of the... statement that prior to the offering no solicitation for the specific acquisition has been issued as a small...

14 CFR 406.155 - Offer of proof.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Offer of proof. 406.155 Section 406.155... Transportation Adjudications § 406.155 Offer of proof. A party whose evidence has been excluded by a ruling of the administrative law judge may offer the evidence for the record on appeal. ...

36 CFR 1150.79 - Offer of proof.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Offer of proof. 1150.79... BOARD PRACTICE AND PROCEDURES FOR COMPLIANCE HEARINGS Hearing Procedures § 1150.79 Offer of proof. An offer of proof made in connection with an objection taken to a ruling of the judge rejecting or...

An elastic-plastic fracture mechanics based methodology to characterize cracking behavior and its application to environmental assisted processes

International Nuclear Information System (INIS)

Alvarez, J.A.; Gutierrez-Solana, F.

1999-01-01

Cracking processes suffered by new structural and piping steels when used in petroleum or other energy installations have demonstrated the need for a cracking resistance characterization methodology. This methodology, valid for both elastic and elastoplastic regimes, should be able to define crack propagation kinetics as a function of their controlling local parameters. This work summarizes an experimental and analytical methodology that has been shown to be suitable for characterizing cracking processes using compact tensile specimens, especially subcritical environmentally assisted ones, such as those induced by hydrogen in microalloyed steels. The applied and validated methodology has been shown to offer quantitative results of cracking behavior and to correlate these with the existing fracture micromechanisms. (orig.)

14 CFR 16.231 - Offer of proof.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Offer of proof. 16.231 Section 16.231... PRACTICE FOR FEDERALLY-ASSISTED AIRPORT ENFORCEMENT PROCEEDINGS Hearings § 16.231 Offer of proof. A party whose evidence has been excluded by a ruling of the hearing officer may offer the evidence on the record...

49 CFR 1503.641 - Offer of proof.

Science.gov (United States)

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Offer of proof. 1503.641 Section 1503.641... Rules of Practice in TSA Civil Penalty Actions § 1503.641 Offer of proof. A party whose evidence has been excluded by a ruling of the ALJ may offer the evidence for the record on appeal. ...

38 CFR 18b.64 - Offer of proof.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Offer of proof. 18b.64... Procedures § 18b.64 Offer of proof. An offer of proof made in connection with an objection taken to any... record as the offer of proof. ...

Offers

CERN Multimedia

Staff Association

2013-01-01

Do not hesitate to benefit of our offers in our partners: Théâtre de Carouge Discount of 5 CHF for all shows (30 CHF instead of 35 CHF) and on season tickets « first performance » ( 132 CHF instead 162 CHF) and also on « classical » ( 150 CHF instead of 180 CHF) upon presentation of your Staff Association membership card before payment. Théâtre La Comédie de Genève  20% off on tickets (full price – also available for partner): from 24 to 32 CHF a ticket instead of 30 to 40 CHF depending on the shows. 40% off on annual subscriptions (access to the best seats, pick up tickets at the last minute): 200 CHF for 9 shows (about 22 CHF a ticket instead of 30 to 40 CHF. Discounted card: 60 CHF and single price ticket of 16 CHF.

Current Methodological Problems and Future Directions for Theory Development in the Psychology of Sport and Motor Behavior.

Science.gov (United States)

Bird, Anne Marie; Ross, Diane

1984-01-01

A brief history of research in sport psychology based on Lander's (1982) analysis is presented. A systematic approach to theory building is offered. Previous methodological inadequacies are identified using examples of observational learning and anxiety. (Author/DF)

14 CFR 13.225 - Offer of proof.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Offer of proof. 13.225 Section 13.225... INVESTIGATIVE AND ENFORCEMENT PROCEDURES Rules of Practice in FAA Civil Penalty Actions § 13.225 Offer of proof. A party whose evidence has been excluded by a ruling of the administrative law judge may offer the...

34 CFR 101.85 - Offer of proof.

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Offer of proof. 101.85 Section 101.85 Education... PRACTICE AND PROCEDURE FOR HEARINGS UNDER PART 100 OF THIS TITLE Hearing Procedures § 101.85 Offer of proof. An offer of proof made in connection with an objection taken to any ruling of the presiding officer...

7 CFR 15.122 - Offer of proof.

Science.gov (United States)

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Offer of proof. 15.122 Section 15.122 Agriculture..., Decisions and Administrative Review Under the Civil Rights Act of 1964 Hearing Procedures § 15.122 Offer of proof. An offer of proof made in connection with an objection taken to any ruling of the hearing officer...

43 CFR 4.840 - Offer of proof.

Science.gov (United States)

2010-10-01

... the Interior-Effectuation of Title VI of the Civil Rights Act of 1964 Hearing § 4.840 Offer of proof. An offer of proof made in connection with an objection taken to any ruling of the administrative law... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Offer of proof. 4.840 Section 4.840 Public...

Place, geography and the concept of diaspora : a methodological approach

OpenAIRE

Hidle, Knut

2001-01-01

This paper is an investigation, in a methodological sense, of the relevance of place in the context of international migration. It offers a critical discussion of the concept of diaspora, especially in relation to place. It furthermore argues against the use of homogenised and pre-fixed concepts such as disembedding as bases for empirical research about place in the context of international migration. The theoretical part of the paper begins with what has been called the “cultural...

Employer health insurance offerings and employee enrollment decisions.

Science.gov (United States)

Polsky, Daniel; Stein, Rebecca; Nicholson, Sean; Bundorf, M Kate

2005-10-01

To determine how the characteristics of the health benefits offered by employers affect worker insurance coverage decisions. The 1996-1997 and the 1998-1999 rounds of the nationally representative Community Tracking Study Household Survey. We use multinomial logistic regression to analyze the choice between own-employer coverage, alternative source coverage, and no coverage among employees offered health insurance by their employer. The key explanatory variables are the types of health plans offered and the net premium offered. The models include controls for personal, health plan, and job characteristics. When an employer offers only a health maintenance organization married employees are more likely to decline coverage from their employer and take-up another offer (odds ratio (OR)=1.27, phealth plan coverage an employer offers affects whether its employees take-up insurance, but has a smaller effect on overall coverage rates for workers and their families because of the availability of alternative sources of coverage. Relative to offering only a non-HMO plan, employers offering only an HMO may reduce take-up among those with alternative sources of coverage, but increase take-up among those who would otherwise go uninsured. By modeling the possibility of take-up through the health insurance offers from the employer of the spouse, the decline in coverage rates from higher net premiums is less than previous estimates.

Identifying promising accessions of cherry tomato: a sensory strategy using consumers and chefs.

Science.gov (United States)

Rocha, Mariella C; Deliza, Rosires; Ares, Gastón; Freitas, Daniela De G C; Silva, Aline L S; Carmo, Margarida G F; Abboud, Antonio C S

2013-06-01

An increased production of cherry and gourmet tomato cultivars that are harvested at advanced colour stages and sold at a higher price has been observed in the last 10 years. In this context, producers need information on the sensory characteristics of new cultivars and their perception by potential consumers. The aim of the present work was to obtain a sensory characterisation of nine cherry tomato cultivars produced under Brazilian organic cultivation conditions from a chef and consumer perspective. Nine organic cherry tomato genotypes were evaluated by ten chefs using an open-ended question and by 110 consumers using a check-all-that-apply question. Both methodologies provided similar information on the sensory characteristics of the cherry tomato accessions. The superimposed representation of the samples in a multiple factor analysis was similar for consumers' and chefs' descriptions (RV coefficient 0.728), although they used different methodologies. According to both panels, cherry tomatoes were sorted into five groups of samples with similar sensory characteristics. Results from the present work may provide information to help organic producers in the selection of the most promising cultivars for cultivation, taking into account consumers' and chefs' perceptions, as well as in the design of communication and marketing strategies. © 2012 Society of Chemical Industry.

A systematic methodology for the design of continuous active pharmaceutical ingredient production processes

DEFF Research Database (Denmark)

Cervera Padrell, Albert Emili; Gani, Rafiqul; Kiil, Søren

2011-01-01

Continuous pharmaceutical manufacturing (CPM) has emerged as a powerful technology to obtain higher reaction yields and improved separation efficiencies, potentially leading to simplified process flowsheets, reduced total costs, lower environmental impacts, and safer and more flexible production...... and representation, as well as on how to employ this knowledge for process (re-)design. The aim of this paper is to introduce a methodology that systematically identifies already existing PSE methods and tools which can assist in the design of CPM processes. This methodology has been applied to a process...... for the production of an API developed by H. Lundbeck A/S, demonstrating the mentioned potential benefits that CPM can offer....

Multicriteria methodological approach to manage urban air pollution

Science.gov (United States)

Vlachokostas, Ch.; Achillas, Ch.; Moussiopoulos, N.; Banias, G.

2011-08-01

Managing urban air pollution necessitates a feasible and efficient abatement strategy which is characterised as a defined set of specific control measures. In practice, hard budget constraints are present in any decision-making process and therefore available alternatives need to be hierarchised in a fast but still reliable manner. Moreover, realistic strategies require adequate information on the available control measures, taking also into account the area's special characteristics. The selection of the most applicable bundle of measures rests in achieving stakeholders' consensus, while taking into consideration mutually conflicting views and criteria. A preliminary qualitative comparison of alternative control measures would be most handy for decision-makers, forming the grounds for an in-depth analysis of the most promising ones. This paper presents an easy-to-follow multicriteria methodological approach in order to include and synthesise multi-disciplinary knowledge from various stakeholders so as to result into a priority list of abatement options, achieve consensus and secure the adoption of the resulting optimal solution. The approach relies on the active involvement of public authorities and local stakeholders in order to incorporate their environmental, economic and social preferences. The methodological scheme is implemented for the case of Thessaloniki, Greece, an area considered among the most polluted cities within Europe, especially with respect to airborne particles. Intense police control, natural gas penetration in buildings and metro construction equally result into the most "promising" alternatives in order to control air pollution in the GTA. The three optimal alternatives belong to different thematic areas, namely road transport, thermal heating and infrastructure. Thus, it is obvious that efforts should spread throughout all thematic areas. Natural gas penetration in industrial units, intense monitoring of environmental standards and regular

12 CFR 335.501 - Tender offers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Tender offers. 335.501 Section 335.501 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY SECURITIES OF NONMEMBER INSURED BANKS § 335.501 Tender offers. The provisions of the applicable and currently...

12 CFR 563g.2 - Offering circular requirement.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Offering circular requirement. 563g.2 Section 563g.2 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.2 Offering circular requirement. (a) General. No savings association shall offer or sell, directly...

The multi-copy simultaneous search methodology: a fundamental tool for structure-based drug design.

Science.gov (United States)

Schubert, Christian R; Stultz, Collin M

2009-08-01

Fragment-based ligand design approaches, such as the multi-copy simultaneous search (MCSS) methodology, have proven to be useful tools in the search for novel therapeutic compounds that bind pre-specified targets of known structure. MCSS offers a variety of advantages over more traditional high-throughput screening methods, and has been applied successfully to challenging targets. The methodology is quite general and can be used to construct functionality maps for proteins, DNA, and RNA. In this review, we describe the main aspects of the MCSS method and outline the general use of the methodology as a fundamental tool to guide the design of de novo lead compounds. We focus our discussion on the evaluation of MCSS results and the incorporation of protein flexibility into the methodology. In addition, we demonstrate on several specific examples how the information arising from the MCSS functionality maps has been successfully used to predict ligand binding to protein targets and RNA.

12 CFR 563g.4 - Non-public offering.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Non-public offering. 563g.4 Section 563g.4 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.4 Non-public offering. Offers and sales of securities by an issuer that satisfy the conditions of...

43 CFR 12.815 - Evaluating offers.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Evaluating offers. 12.815 Section 12.815 Public Lands: Interior Office of the Secretary of the Interior ADMINISTRATIVE AND AUDIT REQUIREMENTS AND... Act-Construction Materials § 12.815 Evaluating offers. (a) The restrictions of the Buy American Act do...

Offers for our members

CERN Multimedia

Staff Association

2013-01-01

The Courir shops propose the following offer: 15% discount on all articles (not on sales) in the Courir shops (Val Thoiry, Annemasse and Neydens) and 5% discount on sales upon presentation of your Staff Association membership card and an identity card before payment. Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

Offers

CERN Multimedia

Staff Association

2011-01-01

At the UN Cultural kiosk (door C6) This offer is meant for international civil servants, members of diplomatic missions as well as official delegates under presentation of their accreditation card. Matthew Lee & 5 musiciens Du Blues, du Boogie, du Rock’n’Roll 28 octobre 2011 à 20h30 Théâtre du Léman Quai du Mont-Blanc 19 Hôtel Kempinski Genève Matthew Lee is an exciting pianist singer combining classic Rock’n’Roll with timeless ballads. He revisits the standards, being alternately Jerry Lee Lewis, Chuck Berry, Little Richards and many others... He is a showman with a soulful voice and displays virtuosity during his piano solos. Simply amazing! 20 % reduction Tickets from 32 to 68 CHF Kiosque Culturel ONU Palais des Nations Porte 6 Avenue de la Paix 8-14 1211 Genève 10 Tél. 022 917 11 11 info@kiosqueonu.ch

Offers

CERN Multimedia

Staff Association

2013-01-01

FUTUREKIDS proposes 15% discount for the Staff Association members who enroll their children in FUTUREKIDS activities. New workshop for 12-15 year olds, on how to develop applications for Android phones. Easter activities calendar Extracurricular Activities For Your Children The FUTUREKIDS Geneva Learning Center is open 6 days a week and offers a selection of after-school extracurricular activities for children and teenagers (ages 5 to 16). In addition to teaching in its Learning Centers, Futurekids collaborates with many private schools in Suisse Romande (Florimont, Moser, Champittet, Ecole Nouvelle, etc.) and with the Département de l'Instruction Publique (DIP) Genève. Courses and camps are usually in French but English groups can be set up on demand. FUTUREKIDS Computer Camps (during school holidays) FUTUREKIDS Computer Camps are a way of having a great time during vacations while learning something useful, possibly discovering a new hobby or even, why not, a fut...

Offer

CERN Multimedia

Staff Association

2015-01-01

RRP Communication organizes cultural events such as concerts, shows, sporting events. The members of the Staff Association profits from a reduction of 10 CHF per ticket. How to proceed: The ticket reservation is made by mail info@rrp.ch. You need to give the following information: Name of the show, and which date chosen Number of tickets, and category Name and surname Address Telephone number Mention “offer CERN”, and attach a photocopy of your Staff Association member card. After your reservation, you will be sent a copy with a payslip to the address mentioned above. Once paid, the members have the possibility to: pick up their ticket(s) from the cash register the evening of the show (opens 1 hour before the show) by showing their member card; receive the ticket(s) to the address indicated above, by registered mail, subject to an extra cost of 10CHF. Next show : More information at http://www.rrp.ch/

Offers

CERN Multimedia

Staff Association

2011-01-01

Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * Next “vente privée” from 21st to 26th November 2011 New BCGE Business partner benefits As you may remember thanks to our BCGE business partner agreement you benefit from various advantages such as free annual subscription on your Silver or Gold credit card both for yourself and your partner (joint account). Please be informed that as of October 1st  2011 the below mentioned features will be added to your annual credit card subscription : MasterCard/Visa Silver and Gold: travel cancellation as well as related services such as holiday interruption best guaranteed price Only for Ma...

Methodology for Calculating Latency of GPS Probe Data

Energy Technology Data Exchange (ETDEWEB)

Young, Stanley E [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Wang, Zhongxiang [University of Maryland; Hamedi, Masoud [University of Maryland

2017-10-01

Crowdsourced GPS probe data, such as travel time on changeable-message signs and incident detection, have been gaining popularity in recent years as a source for real-time traffic information to driver operations and transportation systems management and operations. Efforts have been made to evaluate the quality of such data from different perspectives. Although such crowdsourced data are already in widespread use in many states, particularly the high traffic areas on the Eastern seaboard, concerns about latency - the time between traffic being perturbed as a result of an incident and reflection of the disturbance in the outsourced data feed - have escalated in importance. Latency is critical for the accuracy of real-time operations, emergency response, and traveler information systems. This paper offers a methodology for measuring probe data latency regarding a selected reference source. Although Bluetooth reidentification data are used as the reference source, the methodology can be applied to any other ground truth data source of choice. The core of the methodology is an algorithm for maximum pattern matching that works with three fitness objectives. To test the methodology, sample field reference data were collected on multiple freeway segments for a 2-week period by using portable Bluetooth sensors as ground truth. Equivalent GPS probe data were obtained from a private vendor, and their latency was evaluated. Latency at different times of the day, impact of road segmentation scheme on latency, and sensitivity of the latency to both speed-slowdown and recovery-from-slowdown episodes are also discussed.

Linked Data Methodologies for Managing Information about Television Content

Directory of Open Access Journals (Sweden)

José Luis Redondo-García

2012-09-01

Full Text Available OntoTV is a television information management system designed for improving the quality and quantity of the information available in the current television platforms. In order to achieve this objective, OntoTV (1 collects the information offered by the broadcasters, (2 integrates it into a ontology-based data structure, (3 extracts extra data from alternative television sources, and (4 makes possible for the user to perform queries over the stored information.This document shows the way Linked Data methodologies have been applied in OntoTV system, and the improvements in the data consumption and publication processes that have been obtained as result. On the one hand, the possibility of accessing to information available in the Web of Data has made possible to offer more complete descriptions about the programs, as well as more detailed guides than those obtained by using classic collection methods. On the other hand, as the information of the television programs and channels is published according to the Linked Data philosophy, it becomes available not only for OntoTV clients, but also for other agents able to access Linked Data resources, who could offer the viewer more fresh and innovative features.

Synoptic channel morphodynamics with topo-bathymetric airborne lidar: promises, pitfalls and research needs

Science.gov (United States)

Lague, D.; Launeau, P.; Gouraud, E.

2017-12-01

Topo-bathymetric airborne lidar sensors using a green laser penetrating water and suitable for hydrography are now sold by major manufacturers. In the context of channel morphodynamics, repeat surveys could offer synoptic high resolution measurement of topo-bathymetric change, a key data that is currently missing. Yet, beyond the technological promise, what can we really achieve with these sensors in terms of depth penetration and bathymetric accuracy ? Can all rivers be surveyed ? How easy it is to process this new type of data to get the data needed by geomorphologists ? Here we report on the use of the Optech Titan dual wavelength (1064 nm & 532 nm) operated by the universities of Rennes and Nantes (France) and deployed over several rivers and lakes in France, including repeat surveys. We will illustrate cases where the topo-bathymetric survey is complete, reaching up to 6 m in rivers and offers unprecedented data for channel morphology analysis over tens of kilometres. We will also present challenging cases for which the technology will never work, or for which new algorithms to process full waveform are required. We will illustrate new developments for automated processing of large datasets, including the critical step of water surface detection and refraction correction. In suitable rivers, airborne topo-bathymetric surveys offer unprecedented synoptic 3D data at very high resolution (> 15 pts/m² in bathy) and precision (better than 10 cm for the bathy) down to 5-6 meters depth, with a perfectly continuous topography to bathymetry transition. This presentation will illustrate how this new type of data, when combined with 2D hydraulics modelling offers news insights into the spatial variations of friction in relation to channel bedforms, and the connectivity between rivers and floodplains.

Negotiating for more: the multiple equivalent simultaneous offer.

Science.gov (United States)

Heller, Richard E

2014-02-01

Whether a doctor, professional baseball manager, or a politician, having successful negotiation skills is a critical part of being a leader. Building upon prior journal articles on negotiation strategy, the author presents the concept of the multiple equivalent simultaneous offer (MESO). The concept of a MESO is straightforward: as opposed to making a single offer, make multiple offers with several variables. Each offer alters the different variables, such that the end result of each offer is equivalent from the perspective of the party making the offer. Research has found several advantages to the use of MESOs. For example, using MESOs, an offer was more likely to be accepted, and the counterparty was more likely to be satisfied with the negotiated deal. Additional benefits have been documented as well, underscoring why a prepared radiology business leader should understand the theory and practice of MESO. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Promise Zones for Applicants

Data.gov (United States)

Department of Housing and Urban Development — This tool assists applicants to HUD's Promise Zone initiative prepare data to submit with their application by allowing applicants to draw the exact location of the...

Design Thinking: A Methodology towards Sustainable Problem Solving in Higher Education in South Africa

Science.gov (United States)

Munyai, Keneilwe

2016-01-01

This short paper explores the potential contribution of design thinking methodology to the education and training system in South Africa. Design thinking is slowly gaining traction in South Africa. Design Thinking is gaining traction in South Africa. There is offered by the Hasso Plattner Institute of Design Thinking at the University of Cape Town…

Photo-Elicitation and Visual Semiotics: A Unique Methodology for Studying Inclusion for Children with Disabilities

Science.gov (United States)

Stockall, Nancy

2013-01-01

The methodology in this paper discusses the use of photographs as an elicitation strategy that can reveal the thinking processes of participants in a qualitatively rich manner. Photo-elicitation techniques combined with a Piercian semiotic perspective offer a unique method for creating a frame of action for later participant analysis. Illustrative…

Medical big data: promise and challenges.

Science.gov (United States)

Lee, Choong Ho; Yoon, Hyung-Jin

2017-03-01

The concept of big data, commonly characterized by volume, variety, velocity, and veracity, goes far beyond the data type and includes the aspects of data analysis, such as hypothesis-generating, rather than hypothesis-testing. Big data focuses on temporal stability of the association, rather than on causal relationship and underlying probability distribution assumptions are frequently not required. Medical big data as material to be analyzed has various features that are not only distinct from big data of other disciplines, but also distinct from traditional clinical epidemiology. Big data technology has many areas of application in healthcare, such as predictive modeling and clinical decision support, disease or safety surveillance, public health, and research. Big data analytics frequently exploits analytic methods developed in data mining, including classification, clustering, and regression. Medical big data analyses are complicated by many technical issues, such as missing values, curse of dimensionality, and bias control, and share the inherent limitations of observation study, namely the inability to test causality resulting from residual confounding and reverse causation. Recently, propensity score analysis and instrumental variable analysis have been introduced to overcome these limitations, and they have accomplished a great deal. Many challenges, such as the absence of evidence of practical benefits of big data, methodological issues including legal and ethical issues, and clinical integration and utility issues, must be overcome to realize the promise of medical big data as the fuel of a continuous learning healthcare system that will improve patient outcome and reduce waste in areas including nephrology.

Medical big data: promise and challenges

Directory of Open Access Journals (Sweden)

Choong Ho Lee

2017-03-01

Full Text Available The concept of big data, commonly characterized by volume, variety, velocity, and veracity, goes far beyond the data type and includes the aspects of data analysis, such as hypothesis-generating, rather than hypothesis-testing. Big data focuses on temporal stability of the association, rather than on causal relationship and underlying probability distribution assumptions are frequently not required. Medical big data as material to be analyzed has various features that are not only distinct from big data of other disciplines, but also distinct from traditional clinical epidemiology. Big data technology has many areas of application in healthcare, such as predictive modeling and clinical decision support, disease or safety surveillance, public health, and research. Big data analytics frequently exploits analytic methods developed in data mining, including classification, clustering, and regression. Medical big data analyses are complicated by many technical issues, such as missing values, curse of dimensionality, and bias control, and share the inherent limitations of observation study, namely the inability to test causality resulting from residual confounding and reverse causation. Recently, propensity score analysis and instrumental variable analysis have been introduced to overcome these limitations, and they have accomplished a great deal. Many challenges, such as the absence of evidence of practical benefits of big data, methodological issues including legal and ethical issues, and clinical integration and utility issues, must be overcome to realize the promise of medical big data as the fuel of a continuous learning healthcare system that will improve patient outcome and reduce waste in areas including nephrology.

A Methodology for Conducting Integrative Mixed Methods Research and Data Analyses

Science.gov (United States)

Castro, Felipe González; Kellison, Joshua G.; Boyd, Stephen J.; Kopak, Albert

2011-01-01

Mixed methods research has gained visibility within the last few years, although limitations persist regarding the scientific caliber of certain mixed methods research designs and methods. The need exists for rigorous mixed methods designs that integrate various data analytic procedures for a seamless transfer of evidence across qualitative and quantitative modalities. Such designs can offer the strength of confirmatory results drawn from quantitative multivariate analyses, along with “deep structure” explanatory descriptions as drawn from qualitative analyses. This article presents evidence generated from over a decade of pilot research in developing an integrative mixed methods methodology. It presents a conceptual framework and methodological and data analytic procedures for conducting mixed methods research studies, and it also presents illustrative examples from the authors' ongoing integrative mixed methods research studies. PMID:22167325

Determination of Tropical Forage Preferences Using Two Offering Methods in Rabbits

Directory of Open Access Journals (Sweden)

A. M. Safwat

2014-04-01

Full Text Available Two methods of feed preference trials were compared to evaluate the acceptability of 5 fresh foliages: Leucaena leucocephala, Moringa oleifera, Portulaca oleracea, Guazuma ulmifolia, and Brosimum alicastrum that was included as control. The evaluation included chemical analyses and forage intake by rabbits. The first method was a cafeteria trial; 12 California growing rabbits aged 8 wk, allocated in individual cages, were offered the five forage plants at the same time inside the cage, while in the second trial 60 California growing rabbits aged 8 wk, allocated individually, were randomly distributed into 5 experimental groups (n = 12/group; for each group just one forage species was offered at a time. The testing period for each method lasted for 7 d, preceded by one week of adaptation. The results showed that B. alicastrum and L. lecocephala were the most preferred forages while on the contrary G. ulmifolia was the least preferred one by rabbits. The results also revealed that the CV% value for the 2nd method (16.32%, which the tested forages were presented separately to rabbits, was lower and methodologically more acceptable than such value for the 1st method (34.28%, which all forages were presented together at the same time. It can be concluded that a range of tropical forages were consumed in acceptable quantities by rabbits, suggesting that diets based on such forages with a concentrate supplement could be used successfully for rabbit production. However, growth performance studies are still needed before recommendations could be made on appropriate ration formulations for commercial use.

A methodology for evaluating environmental impacts of railway freight transportation policies

International Nuclear Information System (INIS)

Lopez, Ignacio; Rodriguez, Javier; Buron, Jose Manuel; Garcia, Alberto

2009-01-01

Railway freight transportation presents a degree of complexity which frequently makes impossible to model it with sufficient precision. Currently, energetic and environmental impacts of freight transportation are usually modelled following average data, which do not reflect the characteristics of specific lines. These models allow qualitative approximations which may be used as criteria for designing high-level transportation policies: road-train modal shift, regional energetic planning or environmental policies. This paper proposes a methodology for estimating railway consumption associated to a specific railway line which yields a new degree of precision. It is based on estimating different contributions to railway consumption by a collection of factors, mobility, operation, or infrastructure-related. This procedure also allows applying the methodology for designing transportation policies in detail: evaluating impact of modal shift, consumption and pollutant emissions on a specific line, as well as the effect of building tunnels, reducing slopes, improving traffic control, etc. A comparison of the estimations given by the conventional approach and the proposed methodology is offered, as well as further comments on the results.

Quantifying biopsychosocial aspects in everyday contexts: an integrative methodological approach from the behavioral sciences

Science.gov (United States)

Portell, Mariona; Anguera, M Teresa; Hernández-Mendo, Antonio; Jonsson, Gudberg K

2015-01-01

Contextual factors are crucial for evaluative research in psychology, as they provide insights into what works, for whom, in what circumstances, in what respects, and why. Studying behavior in context, however, poses numerous methodological challenges. Although a comprehensive framework for classifying methods seeking to quantify biopsychosocial aspects in everyday contexts was recently proposed, this framework does not contemplate contributions from observational methodology. The aim of this paper is to justify and propose a more general framework that includes observational methodology approaches. Our analysis is rooted in two general concepts: ecological validity and methodological complementarity. We performed a narrative review of the literature on research methods and techniques for studying daily life and describe their shared properties and requirements (collection of data in real time, on repeated occasions, and in natural settings) and classification criteria (eg, variables of interest and level of participant involvement in the data collection process). We provide several examples that illustrate why, despite their higher costs, studies of behavior and experience in everyday contexts offer insights that complement findings provided by other methodological approaches. We urge that observational methodology be included in classifications of research methods and techniques for studying everyday behavior and advocate a renewed commitment to prioritizing ecological validity in behavioral research seeking to quantify biopsychosocial aspects. PMID:26089708

Blodet på det mintgrønne papir

DEFF Research Database (Denmark)

Petersen, Matilde Lykkebo

2016-01-01

ethnographic observations. My sensory experiences of the three events function as a prism to explore how material and bodily agencies co-constitute the specific phenomena at hand, and I thus offer a methodological approach to the study of gynaecological practices and egg donation which promises new analytical...

Methodological examination of UAR-based change detection

Energy Technology Data Exchange (ETDEWEB)

Racz, A.; Kiss, S. [Hungarian Academy of Sciences, Budapest (Hungary). Central Research Inst. for Physics

1995-12-01

A methodological examination was performed in order to investigate the applicability of the combination of the well-known Univariate AutoRegressive model and the classical binary SPRT method. The signal was recorded by a vibration detector fixed at a white-noise excited fuel rod. During the experiments, the following abnormality (or minor changes) were simulated: loosening of the detector, changes in the underlying system (constraints and the environment), rod impact. The residual time series were generated by an UAR model while the hypothesis testing was performed by a binary SPRT applied for checking the variation of the variance of the residual. Although the results are very promising, few disturbing effects were recognized also, which are as yet unexplained, therefore more careful application of this familiar combination is required. (author).

Optimization of Protease Production by Psychrotrophic Rheinheimera sp. with Response Surface Methodology

OpenAIRE

Mrayam Mahjoubin-Tehran; Bahar Shahnavaz; Razie Ghazi-Birjandi; Mansour Mashreghi; Jamshid Fooladi

2016-01-01

Background and Objectives: Psychrotrophic bacteria can produce enzymes at low temperatures; this provides a wide biotechnological potential, and offers numerous economical advantages over the use of mesophilic bacteria. In this study, extracellular protease production by psychrotrophic Rheinheimera sp. (KM459533) was optimized by the response surface methodology.Materials and Methods: The culture medium was tryptic soy broth containing 1% (w v -1 ) skim milk. First, the effects of variables w...

Extending injury prevention methodology to chemical terrorism preparedness: the Haddon Matrix and sarin.

Science.gov (United States)

Varney, Shawn; Hirshon, Jon Mark; Dischinger, Patricia; Mackenzie, Colin

2006-01-01

The Haddon Matrix offers a classic epidemiological model for studying injury prevention. This methodology places the public health concepts of agent, host, and environment within the three sequential phases of an injury-producing incident-pre-event, event, and postevent. This study uses this methodology to illustrate how it could be applied in systematically preparing for a mass casualty disaster such as an unconventional sarin attack in a major urban setting. Nineteen city, state, federal, and military agencies responded to the Haddon Matrix chemical terrorism preparedness exercise and offered feedback in the data review session. Four injury prevention strategies (education, engineering, enforcement, and economics) were applied to the individual factors and event phases of the Haddon Matrix. The majority of factors identified in all phases were modifiable, primarily through educational interventions focused on individual healthcare providers and first responders. The Haddon Matrix provides a viable means of studying an unconventional problem, allowing for the identification of modifiable factors to decrease the type and severity of injuries following a mass casualty disaster such as a sarin release. This strategy could be successfully incorporated into disaster planning for other weapons attacks that could potentially cause mass casualties.

Offer

CERN Multimedia

Staff Association

2016-01-01

The “La Comédie” theatre unveiled its programme for the season 2016–2017 in late May, and it was met with great enthusiasm by the press. Leading names of the European and Swiss theatre scenes, such as director Joël Pommerat who recently won four Molière awards, will make an appearance! We are delighted to share this brand new, rich and varied programme with you. The “La Comédie” theatre has various discounts for our members Buy 2 subscriptions for the price of 1 : 2 cards “Libertà” for CHF 240.- instead of CHF 480.- Cruise freely through the season with an 8-entry card valid for the shows of your choice. These cards are transferable and can be shared with one or more accompanying persons. 2 cards “Piccolo” for CHF 120 instead of CHF 240.- This card lets you discover 4 shows which are suitable for all audiences (offers valid while stock lasts and until October 31, 20...

48 CFR 12.602 - Streamlined evaluation of offers.

Science.gov (United States)

2010-10-01

... offers. 12.602 Section 12.602 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... for Commercial Items 12.602 Streamlined evaluation of offers. (a) When evaluation factors are used... evaluation factors. (b) Offers shall be evaluated in accordance with the criteria contained in the...

Machine Learning and Conflict Prediction: A Use Case

Directory of Open Access Journals (Sweden)

Chris Perry

2013-10-01

Full Text Available For at least the last two decades, the international community in general and the United Nations specifically have attempted to develop robust, accurate and effective conflict early warning system for conflict prevention. One potential and promising component of integrated early warning systems lies in the field of machine learning. This paper aims at giving conflict analysis a basic understanding of machine learning methodology as well as to test the feasibility and added value of such an approach. The paper finds that the selection of appropriate machine learning methodologies can offer substantial improvements in accuracy and performance. It also finds that even at this early stage in testing machine learning on conflict prediction, full models offer more predictive power than simply using a prior outbreak of violence as the leading indicator of current violence. This suggests that a refined data selection methodology combined with strategic use of machine learning algorithms could indeed offer a significant addition to the early warning toolkit. Finally, the paper suggests a number of steps moving forward to improve upon this initial test methodology.

Gravitational-wave astronomy: delivering on the promises

Science.gov (United States)

Schutz, B. F.

2018-05-01

Now that LIGO and Virgo have begun to detect gravitational-wave events with regularity, the field of gravitational-wave astronomy is beginning to realize its promise. Binary black holes and, very recently, binary neutron stars have been observed, and we are already learning much from them. The future, with improved sensitivity, more detectors and detectors like LISA in different frequency bands, has even more promise to open a completely hidden side of the Universe to our exploration. This article is part of a discussion meeting issue `The promises of gravitational-wave astronomy'.

Students' Involvement in Continuous Assessment Methodologies: A Case Study for a Distributed Information Systems Course

Science.gov (United States)

Cano, M.-D.

2011-01-01

The creation of the new European Higher Education Area (EHEA), with the corresponding changes in the structure and content of university degrees, offers a great opportunity to review learning methodologies. This paper investigates the effect on students of moving from a traditional learning process, based on lectures and laboratory work, to an…

The path to fulfilling the promise

Energy Technology Data Exchange (ETDEWEB)

Barrett, J. [Canadian Nuclear Association, Ottawa, ON (Canada)

2014-07-01

'Full text:'Countries work together to develop effective governance and regulation. Canada has made big investments in these areas and it carries a premium for us. The rapid build-out of nuclear technology around the Pacific Rim holds vast promise for our populations in better climate, better air, affordable and reliable electricity, and longer lives. The biggest risk is not another accident: rather, it is the risk of failing to fulfill that promise to our people. Every country that wants the benefits of nuclear must also want to be sure that those benefits are realized and sustained by good governance and regulation. Canada has the people, laws, organizations, public institutions, and relationships that can help our partners fulfill the whole and lasting promise of nuclear technology. (author)

The Promise of Lifelong Learning

Science.gov (United States)

Gouthro, Patricia A.

2017-01-01

This paper explores how Peter Jarvis's work offers a comprehensive grounding in many of the key principles and insights offered through the field of adult education. His work directs us to the different factors--psychological, social, economic and political required for understanding lifelong learning contexts. As scholars and educators, he…

Combining Project-Based Learning and Community-Based Research in a Research Methodology Course: The Lessons Learned

Science.gov (United States)

Arantes do Amaral, João Alberto; Lino dos Santos, Rebeca Júlia Rodrigues

2018-01-01

In this article, we present our findings regarding the course "Research Methodology," offered to 22 first-year undergraduate students studying Administration at the Federal University of São Paulo, Osasco, Brazil. The course, which combined community-based research and project-based learning, was developed during the second semester of…

Spintronic logic design methodology based on spin Hall effect–driven magnetic tunnel junctions

International Nuclear Information System (INIS)

Kang, Wang; Zhang, Youguang; Zhao, Weisheng; Wang, Zhaohao; Klein, Jacques-Olivier; Lv, Weifeng

2016-01-01

Conventional complementary metal-oxide-semiconductor (CMOS) technology is now approaching its physical scaling limits to enable Moore’s law to continue. Spintronic devices, as one of the potential alternatives, show great promise to replace CMOS technology for next-generation low-power integrated circuits in nanoscale technology nodes. Until now, spintronic memory has been successfully commercialized. However spintronic logic still faces many critical challenges (e.g. direct cascading capability and small operation gain) before it can be practically applied. In this paper, we propose a standard complimentary spintronic logic (CSL) design methodology to form a CMOS-like logic design paradigm. Using the spin Hall effect (SHE)-driven magnetic tunnel junction (MTJ) device as an example, we demonstrate CSL implementation, functionality and performance. This logic family provides a unified design methodology for spintronic logic circuits and partly solves the challenges of direct cascading capability and small operation gain in the previously proposed spintronic logic designs. By solving a modified Landau–Lifshitz–Gilbert equation, the magnetization dynamics in the free layer of the MTJ is theoretically described and a compact electrical model is developed. With this electrical model, numerical simulations have been performed to evaluate the functionality and performance of the proposed CSL design. Simulation results demonstrate that the proposed CSL design paradigm is rather promising for low-power logic computing. (paper)

Information Uncertainty in Electricity Markets: Introducing Probabilistic Offers

DEFF Research Database (Denmark)

Papakonstantinou, Athanasios; Pinson, Pierre

2016-01-01

We propose a shift from the current paradigm of electricity markets treating stochastic producers similarly to conventional ones in terms of their offers. We argue that the producers’ offers should be probabilistic to reflect the limited predictability of renewable energy generation, while we...... should design market mechanisms to accommodate such offers. We argue that the transition from deterministic offers is a natural next step in electricity markets, by analytically proving our proposal’s equivalence with a two-price conventional market....

Headspace mass spectrometry methodology: application to oil spill identification in soils

Energy Technology Data Exchange (ETDEWEB)

Perez Pavon, J.L.; Garcia Pinto, C.; Moreno Cordero, B. [Universidad de Salamanca, Departamento de Quimica Analitica, Nutricion y Bromatologia, Facultad de Ciencias Quimicas, Salamanca (Spain); Guerrero Pena, A. [Universidad de Salamanca, Departamento de Quimica Analitica, Nutricion y Bromatologia, Facultad de Ciencias Quimicas, Salamanca (Spain); Laboratorio de Suelos, Plantas y Aguas, Campus Tabasco, Colegio de Postgraduados, Cardenas, Tabasco (Mexico)

2008-05-15

In the present work we report the results obtained with a methodology based on direct coupling of a headspace generator to a mass spectrometer for the identification of different types of petroleum crudes in polluted soils. With no prior treatment, the samples are subjected to the headspace generation process and the volatiles generated are introduced directly into the mass spectrometer, thereby obtaining a fingerprint of volatiles in the sample analysed. The mass spectrum corresponding to the mass/charge ratios (m/z) contains the information related to the composition of the headspace and is used as the analytical signal for the characterization of the samples. The signals obtained for the different samples were treated by chemometric techniques to obtain the desired information. The main advantage of the proposed methodology is that no prior chromatographic separation and no sample manipulation are required. The method is rapid, simple and, in view of the results, highly promising for the implementation of a new approach for oil spill identification in soils. (orig.)

5 CFR 339.302 - Authority to offer examinations.

Science.gov (United States)

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Authority to offer examinations. 339.302... QUALIFICATION DETERMINATIONS Medical Examinations § 339.302 Authority to offer examinations. An agency may, at its option, offer a medical examination (including a psychiatric evaluation) in any situation where...

Radiological Characterization Methodology for INEEL-Stored Remote-Handled Transuranic (RH TRU) Waste from Argonne National Laboratory-East

International Nuclear Information System (INIS)

Kuan, P.; Bhatt, R.N.

2003-01-01

An Acceptable Knowledge (AK)-based radiological characterization methodology is being developed for RH TRU waste generated from ANL-E hot cell operations performed on fuel elements irradiated in the EBR-II reactor. The methodology relies on AK for composition of the fresh fuel elements, their irradiation history, and the waste generation and collection processes. Radiological characterization of the waste involves the estimates of the quantities of significant fission products and transuranic isotopes in the waste. Methods based on reactor and physics principles are used to achieve these estimates. Because of the availability of AK and the robustness of the calculation methods, the AK-based characterization methodology offers a superior alternative to traditional waste assay techniques. Using the methodology, it is shown that the radiological parameters of a test batch of ANL-E waste is well within the proposed WIPP Waste Acceptance Criteria limits

Evolution of teaching and evaluation methodologies: The experience in the computer programming course at the Universidad Nacional de Colombia

Directory of Open Access Journals (Sweden)

Jonatan Gomez Perdomo

2014-05-01

Full Text Available In this paper, we present the evolution of a computer-programming course at the Universidad Nacional de Colombia (UNAL. The teaching methodology has evolved from a linear and non-standardized methodology to a flexible, non-linear and student-centered methodology. Our methodology uses an e-learning platform that supports the learning process by offering students and professors custom navigation between the content and material in an interactive way (book chapters, exercises, videos. Moreover, the platform is open access, and approximately 900 students from the university take this course each term. However, our evaluation methodology has evolved from static evaluations based on paper tests to an online process based on computer adaptive testing (CAT that chooses the questions to ask a student and assigns the student a grade according to the student’s ability.

A methodology to quantify the aerobic and anaerobic sludge digestion performance for nutrient recycling in aquaponics

Directory of Open Access Journals (Sweden)

Delaide, B.

2018-01-01

Full Text Available Description of the subject. This research note presents a methodology to quantify the tilapia sludge digestion performance in aerobic and anaerobic reactors for aquaponic purpose. Both organic reduction and macro- and microelements mineralization performances were addressed. Objectives. To set up an appropriate methodology to quantify sludge digestion performance in aquaponics. To describe the methodology and illustrate it with some results as example. Method. Equations were adapted to quantify (1 the organic reduction performance in terms of chemical oxygen demand (COD and total suspended solids (TSS reduction, and (2 the nutrient recycling performance in terms of macro- and microelements mineralization. Results. The equations were applied to data obtained from experimental aerobic and anaerobic reactors as example. Reactors were able to remove at least 50% of the TSS and COD input. The nutrient mineralization was consistent with a 10 — 60% range for all macro- and micronutrients. Conclusions. The methodology provides explicit indicators on the sludge treatment performances for aquaponics. Treating aquaponic sludge onsite is promising to avoid sludge spillage, improve nutrient recycling and save water.

17 CFR 230.155 - Integration of abandoned offerings.

Science.gov (United States)

2010-04-01

... offering disclose information about the abandoned private offering, including: (i) The size and nature of... were (or who the issuer reasonably believes were): (i) Accredited investors (as that term is defined in... document used in the private offering discloses any changes in the issuer's business or financial condition...

Decision support for organ offers in liver transplantation.

Science.gov (United States)

Volk, Michael L; Goodrich, Nathan; Lai, Jennifer C; Sonnenday, Christopher; Shedden, Kerby

2015-06-01

Organ offers in liver transplantation are high-risk medical decisions with a low certainty of whether a better liver offer will come along before death. We hypothesized that decision support could improve the decision to accept or decline. With data from the Scientific Registry of Transplant Recipients, survival models were constructed for 42,857 waiting-list patients and 28,653 posttransplant patients from 2002 to 2008. Daily covariate-adjusted survival probabilities from these 2 models were combined into a 5-year area under the curve to create an individualized prediction of whether an organ offer should be accepted for a given patient. Among 650,832 organ offers from 2008 to 2013, patient survival was compared by whether the clinical decision was concordant or discordant with model predictions. The acceptance benefit (AB)--the predicted gain or loss of life by accepting a given organ versus waiting for the next organ--ranged from 3 to -22 years (harm) and varied geographically; for example, the average benefit of accepting a donation after cardiac death organ ranged from 0.47 to -0.71 years by donation service area. Among organ offers, even when AB was >1 year, the offer was only accepted 10% of the time. Patient survival from the time of the organ offer was better if the model recommendations and the clinical decision were concordant: for offers with AB > 0, the 3-year survival was 80% if the offer was accepted and 66% if it was declined (P decision support may improve patient survival in liver transplantation. © 2015 American Association for the Study of Liver Diseases.

The effectiveness of a monetary incentive offer on survey response rates and response completeness in a longitudinal study.

Science.gov (United States)

Yu, Shengchao; Alper, Howard E; Nguyen, Angela-Maithy; Brackbill, Robert M; Turner, Lennon; Walker, Deborah J; Maslow, Carey B; Zweig, Kimberly C

2017-04-26

Achieving adequate response rates is an ongoing challenge for longitudinal studies. The World Trade Center Health Registry is a longitudinal health study that periodically surveys a cohort of ~71,000 people exposed to the 9/11 terrorist attacks in New York City. Since Wave 1, the Registry has conducted three follow-up surveys (Waves 2-4) every 3-4 years and utilized various strategies to increase survey participation. A promised monetary incentive was offered for the first time to survey non-respondents in the recent Wave 4 survey, conducted 13-14 years after 9/11. We evaluated the effectiveness of a monetary incentive in improving the response rate five months after survey launch, and assessed whether or not response completeness was compromised due to incentive use. The study compared the likelihood of returning a survey for those who received an incentive offer to those who did not, using logistic regression models. Among those who returned surveys, we also examined whether those receiving an incentive notification had higher rate of response completeness than those who did not, using negative binomial regression models and logistic regression models. We found that a $10 monetary incentive offer was effective in increasing Wave 4 response rates. Specifically, the $10 incentive offer was useful in encouraging initially reluctant participants to respond to the survey. The likelihood of returning a survey increased by 30% for those who received an incentive offer (AOR = 1.3, 95% CI: 1.1, 1.4), and the incentive increased the number of returned surveys by 18%. Moreover, our results did not reveal any significant differences on response completeness between those who received an incentive offer and those who did not. In the face of the growing challenge of maintaining a high response rate for the World Trade Center Health Registry follow-up surveys, this study showed the value of offering a monetary incentive as an additional refusal conversion strategy. Our

Mathematics, commonness and integral pedagogy: offering trends from a humanist integral optics

Directory of Open Access Journals (Sweden)

Milagros Elena Rodríguez

2010-10-01

Full Text Available In the educative institutions, numerous difficulties still are being perceived to teach Mathematics as it is circumscribed in a traditional pedagogy, th educative, cultural and social context is still being planned in an hegemonic way. Using a hermeneutical methodology in this qualitative research, offerer tendencies are given on the triad: Mathematics-daily life experiences-integral pedagogy, to provide a swerve to the teaching of science and to present it with an improved, active and liberating pedagogy; tending to change the perspective of the teaching of science. Among such tendencies we can find: the contribution to educate a honorable, supportive and humanist individual; the preparation on the intellectual, moral and spiritual levels; and authentic education, taking into account the scholar’s potentialities and an individual educated on mind, body and heart. To do so, the teacher must be skilled on history, philosophy, psychology, sociology, semiotics among other categories; and they must be ethical, critics on their own praxis, opened to the changes and innovations individuals.

Tennessee Promise: A Response to Organizational Change

Science.gov (United States)

Littlepage, Ben; Clark, Teresa; Wilson, Randal; Stout, Logan

2018-01-01

Community colleges in Tennessee, either directly or indirectly, experienced unprecedented change as a result of Tennessee Promise. The present study explored how student support service administrators at three community colleges responded to organizational change as a result of the Tennessee Promise legislation. Investigators selected community…

Gravitational-wave astronomy: delivering on the promises.

Science.gov (United States)

Schutz, B F

2018-05-28

Now that LIGO and Virgo have begun to detect gravitational-wave events with regularity, the field of gravitational-wave astronomy is beginning to realize its promise. Binary black holes and, very recently, binary neutron stars have been observed, and we are already learning much from them. The future, with improved sensitivity, more detectors and detectors like LISA in different frequency bands, has even more promise to open a completely hidden side of the Universe to our exploration.This article is part of a discussion meeting issue 'The promises of gravitational-wave astronomy'. © 2018 The Author(s).

7 CFR 29.57 - Where inspection is offered.

Science.gov (United States)

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false Where inspection is offered. 29.57 Section 29.57... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.57 Where inspection is offered. Tobacco..., samplers, or weighers are available and the tobacco is offered under conditions that permit of its proper...

7 CFR 3431.17 - VMLRP service agreement offer.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false VMLRP service agreement offer. 3431.17 Section 3431... Administration of the Veterinary Medicine Loan Repayment Program § 3431.17 VMLRP service agreement offer. The Secretary will make an offer to successful applicants to enter into an agreement with the Secretary to...

31 CFR 309.6 - Public notice of offering.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Public notice of offering. 309.6 Section 309.6 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL... Public notice of offering. When Treasury bills are to be offered, tenders therefor will be invited...

19 CFR 172.32 - Authority to accept offers.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 2 2010-04-01 2010-04-01 false Authority to accept offers. 172.32 Section 172.32 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE....32 Authority to accept offers. The authority to accept offers in compromise, subject to the...

Behavioral issues in operations management new trends in design, management, and methodologies

CERN Document Server

2013-01-01

Behavioral Operations Management  has been identified in the last years as one of the most promising emerging fields in Operations Management. Behavioral Issues in Operations Management  explains and examines up-to-date research in this field, which works to analyze the impact of human behavior on the management of complex operating systems.   A collection of studies from leading scholars presents different methodologies and approaches, supported by real data and case studies. Issues such as building trust and strong cooperative relationships with suppliers, enhancing motivation and designing proper incentives for stimulating more effective decision maker behaviours are considered. The main decision-making processes affected by behavioral issues are also analyzed with a focus on new product development, logistics, and supply chain integration.   The broad coverage of methodologies and practical implications makes Behavioral Issues in Operations Management an ideal reference for both researchers developing...

Available in Selected Metros Only: Rural Melancholy and the Promise of Online Connectivity

Directory of Open Access Journals (Sweden)

Melissa Gregg

2010-03-01

Full Text Available This article considers the benefits a cultural studies perspective can offer debates around rural and regional telecommunications provision. It begins with a critique of the metrocentrism dominant in recent scholarship of new media, arguing that academic, business and government discourses share progressivist assumptions in equating online connectivity with freedom. It highlights how the gap between the promotion of connectivity and actually existing infrastructure leads to an ontological resilience among rural residents who 'make do' with deferred promises of community and participation. The relationship this bears to the political subjectivities described in recent queer theory is briefly explored. The article develops to suggest that a parachute model of policy consultation privileges those in rural communities with the social and cultural capital to advance established interests – leaving the everyday lives of the majority of residents unrecognised. In encouraging ethnographic studies of technology use that spend time in rural locations, the paper concludes that the different priorities that drive country life – the prominence of environmental concerns, the importance of civic institutions, and above all, distance from the temporalities that dictate the terms for assessing political participation – offer important correctives to the ideologies of individualism and innovation that drive new media consumption.

Available in selected metros only : rural melancholy and the promise of online connectivity

Directory of Open Access Journals (Sweden)

Gregg, Melissa

2010-01-01

Full Text Available This article considers the benefits a cultural studies perspective can offer debates around rural and regional telecommunications provision. It begins with a critique of the metrocentrism dominant in recent scholarship of new media, arguing that academic, business and government discourses share progressivist assumptions in equating online connectivity with freedom. It highlights how the gap between the promotion of connectivity and actually existing infrastructure leads to an ontological resilience among rural residents who 'make do' with deferred promises of community and participation. The relationship this bears to the political subjectivities described in recent queer theory is briefly explored. The article develops to suggest that a parachute model of policy consultation privileges those in rural communities with the social and cultural capital to advance established interests – leaving the everyday lives of the majority of residents unrecognised. In encouraging ethnographic studies of technology use that spend time in rural locations, the paper concludes that the different priorities that drive country life – the prominence of environmental concerns, the importance of civic institutions, and above all, distance from the temporalities that dictate the terms for assessing political participation – offer important correctives to the ideologies of individualism and innovation that drive new media consumption.

Biting back: BiTE antibodies as a promising therapy for acute myeloid leukemia.

Science.gov (United States)

Walter, Roland B

2014-06-01

The experience with gemtuzumab ozogamicin has highlighted both the potential value and limitations of antibodies in acute myeloid leukemia (AML). Recently, bispecific T-cell engager (BiTE) antibodies have emerged as a means to harness polyclonal cytotoxic T-cells and cause highly efficient lysis of targeted tumor cells. Promising early results have been obtained with the CD19-directed BiTE antibody, blinatumomab, in patients with acute lymphoblastic leukemia. A first candidate for AML is the CD33/CD3 molecule, AMG 330, for which several recent preclinical studies demonstrated high potency and efficacy in destroying CD33(+) human AML cells. Many questions remain to be addressed, but BiTE antibodies may offer an exciting new tool in a disease for which the outcomes in many patients remain unsatisfactory.

High-testosterone men reject low ultimatum game offers.

Science.gov (United States)

Burnham, Terence C

2007-09-22

The ultimatum game is a simple negotiation with the interesting property that people frequently reject offers of 'free' money. These rejections contradict the standard view of economic rationality. This divergence between economic theory and human behaviour is important and has no broadly accepted cause. This study examines the relationship between ultimatum game rejections and testosterone. In a variety of species, testosterone is associated with male seeking dominance. If low ultimatum game offers are interpreted as challenges, then high-testosterone men may be more likely to reject such offers. In this experiment, men who reject low offers ($5 out of $40) have significantly higher testosterone levels than those who accept. In addition, high testosterone levels are associated with higher ultimatum game offers, but this second finding is not statistically significant.

12 CFR 810.2 - Public notice of offering.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Public notice of offering. 810.2 Section 810.2 Banks and Banking FEDERAL FINANCING BANK FEDERAL FINANCING BANK BILLS § 810.2 Public notice of offering. On the occasion of an offering of FFB bills, tenders therefor will be invited through public notices...

Methodology applied to develop the DHIE: applied methodology

CSIR Research Space (South Africa)

Herselman, Marlien

2016-12-01

Full Text Available This section will address the methodology that was applied to develop the South African Digital Health Innovation Ecosystem (DHIE). Each chapter under Section B represents a specific phase in the methodology....

42 CFR 417.153 - Offer of HMO alternative.

Science.gov (United States)

2010-10-01

... 42 Public Health 3 2010-10-01 2010-10-01 false Offer of HMO alternative. 417.153 Section 417.153... § 417.153 Offer of HMO alternative. (a) Basic rule. An employing entity that is subject to this subpart and that elects to include one or more qualified HMOs must offer the HMO alternative in accordance...

Promise-based management: the essence of execution.

Science.gov (United States)

Sull, Donald N; Spinosa, Charles

2007-04-01

Critical initiatives stall for a variety of reasons--employee disengagement, a lack of coordination between functions, complex organizational structures that obscure accountability, and so on. To overcome such obstacles, managers must fundamentally rethink how work gets done. Most of the challenges stem from broken or poorly crafted commitments. That's because every company is, at its heart, a dynamic network of promises made between employees and colleagues, customers, outsourcing partners, or other stakeholders. Executives can overcome many problems in the short-term and foster productive, reliable workforces for the long-term by practicing what the authors call "promise-based management," which involves cultivating and coordinating commitments in a systematic way. Good promises share five qualities: They are public, active, voluntary, explicit, and mission based. To develop and execute an effective promise, the "provider" and the "customer" in the deal should go through three phases of conversation. The first, achieving a meeting of minds, entails exploring the fundamental questions of coordinated effort: What do you mean? Do you understand what I mean? What should I do? What will you do? Who else should we talk to? In the next phase, making it happen, the provider executes on the promise. In the final phase, closing the loop, the customer publicly declares that the provider has either delivered the goods or failed to do so. Leaders must weave and manage their webs of promises with great care-encouraging iterative conversation and making sure commitments are fulfilled reliably. If they do, they can enhance coordination and cooperation among colleagues, build the organizational agility required to seize new business opportunities, and tap employees' entrepreneurial energies.

The promises and pitfalls of retrieval-extinction procedures in preventing relapse to drug seeking

Directory of Open Access Journals (Sweden)

Gavan P McNally

2013-03-01

Full Text Available Relapse to drug seeking after treatment or a period of abstinence remains a fundamental challenge for drug users. The retrieval – extinction procedure offers promise in augmenting the efficacy of exposure based treatment for drug use and for protecting against relapse to drug seeking. Preceding extinction training with a brief retrieval or reminder trial, retrieval – extinction training, has been shown to reduce reinstatement of extinguished drug seeking in animal models and also to produce profound and long lasting decrements in cue-induced craving in human heroin users. However, the mechanisms that mediate these effects of retrieval - extinction training are unclear. Moreover, under some circumstances, the retrieval – extinction procedure can significantly increase vulnerability to reinstatement in animal models.

Hospitalized Patients' Responses to Offers of Prayer.

Science.gov (United States)

McMillan, Kathy; Taylor, Elizabeth Johnston

2018-02-01

Most Americans pray; many pray about their health. When they are hospitalized, however, do patients want an offer of prayer from a healthcare provider? This project allowed for the measurement of hospitalized patient's responses to massage therapists' offers of a colloquial prayer after a massage. After the intervention, 78 patients completed questionnaires that elicited quantitative data that were analyzed using uni- and bivariate statistical analyses. In this sample, 88% accepted the offer of prayer, 85% found it helpful, and 51% wanted prayer daily. Patients may welcome prayer, as long as the clinician shows "genuine kindness and respect."

The offerings from the Hyperboreans.

Science.gov (United States)

Ruck, C A

1983-08-01

The ancient Greeks believed that the fruits of agriculture could be harvested only if one first appeased the spirit of the primitive avatars from which the edible crop had been evolved over the centuries through hybridization and cultivation. On occasion, this appeasement was secured through the sacrifice of a human victim, a person who for various reasons could be considered to represent a similar primitivism. By the classical age, this extreme form of sacrificial appeasement appears to have been reserved for times of unusual crisis, such as pestilence or natural disaster, for at such times, the resurgent forces of primitivism seemed to threaten the entire civilization with regression back to its wilder origins. Other forms of appeasement were ordinarily substituted for the actual offering of a human victim. Amongst these was the enactment of puberty rites, for the natural growth and maturation of an individual could be thought to symbolize this same evolutionary process. Each infant is born as a wild creature who must develop into a socialized adult through the metaphoric death of its former self as it assumes the responsibilities of civilized life in crossing the threshold to sexual maturity. A similar symbolic victim was customarily represented by the offering of first fruits. A portion of the cultivated crop was prematurely cut and consecrated to redeem and release the ripening harvest from the dangerous contamination with the spirits of its pre-agricultural precedents. On the island of Delos, a special version of this consecration was performed. Each year, the various Greek cities would send a sheaf of unripened grain to the sanctuary of the god Apollo and his twin sister Artemis. Amongst these annual offerings, there was one that was supposed to have originated from the Hyperboreans, a mythical people who were thought to live in the original homeland of the two gods. This special Hyperborean offering differed from the others, for it was said to contain a

Methodological examination of UAR-based change detection

International Nuclear Information System (INIS)

Racz, A.; Kiss, S.

1994-07-01

A methodological examination was performed in order to investigate the applicability of the combination of the well-known Univariate Auto Regressive (UAR) model and the classical binary Sequential Probability Ratio Testing (SPRT) method. The signal was recorded by a vibration detector fixed at a white-noise excited fuel rod. During the experiments, the following abnormality (or minor changes) were simulated: loosening of the detector, changes in the underlying system (constraints and the environment), rod impact. The residual time series were generated by an UAR model while the hypothesis testing was performed by a binary SPRT applied for checking the variation of the variance of the residual. Although the results are very promising, few disturbing effects were recognized also, which seem to be unexplained yet, therefore they need more careful application of this familiar combination. (author) 14 refs.; 21 figs.; 3 tabs

Young children mostly keep, and expect others to keep, their promises.

Science.gov (United States)

Kanngiesser, Patricia; Köymen, Bahar; Tomasello, Michael

2017-07-01

Promises are speech acts that create an obligation to do the promised action. In three studies, we investigated whether 3- and 5-year-olds (N=278) understand the normative implications of promising in prosocial interactions. In Study 1, children helped a partner who promised to share stickers. When the partner failed to uphold the promise, 3- and 5-year-olds protested and referred to promise norms. In Study 2, when children in this same age range were asked to promise to continue a cleaning task-and they agreed-they persisted longer on the task and mentioned their obligation more frequently than without such a promise. They also persisted longer after a promise than after a cleaning reminder (Study 3). In prosocial interactions, thus, young children feel a normative obligation to keep their promises and expect others to keep their promises as well. Copyright © 2017 Elsevier Inc. All rights reserved.

Initial Public Offering – Finance Source of Stock

Directory of Open Access Journals (Sweden)

Sorin Claudiu Radu

2013-10-01

Full Text Available Capital market offers a wide range of options for financing companies, which can be tailored to meet their exact needs. Thus, they have the opportunity of primary security sale (shares and bonds on the stock exchange, which may take place through a tender, in which case the financial instruments issued by a company are underwritten at the date of issue, or through a secondary offer, in which case they are issued and offered for sale by the issuer. If the public sale offer focuses on shares and aims at transforming the issuing company into a public one, then it bears the name of IPO (Initial Public Offering. The present work aims for the evolution of IPO trends on the European market in the aftermath of the global crisis outbreak. The market of IPO carried out by BSE is also analyzed herewith.

31 CFR 342.0 - Offering of notes.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Offering of notes. 342.0 Section 342.0 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE... or greater denomination. This offering was effective from May 1, 1967 until the close of business...

Methodology for designing and manufacturing complex biologically inspired soft robotic fluidic actuators: prosthetic hand case study.

Science.gov (United States)

Thompson-Bean, E; Das, R; McDaid, A

2016-10-31

We present a novel methodology for the design and manufacture of complex biologically inspired soft robotic fluidic actuators. The methodology is applied to the design and manufacture of a prosthetic for the hand. Real human hands are scanned to produce a 3D model of a finger, and pneumatic networks are implemented within it to produce a biomimetic bending motion. The finger is then partitioned into material sections, and a genetic algorithm based optimization, using finite element analysis, is employed to discover the optimal material for each section. This is based on two biomimetic performance criteria. Two sets of optimizations using two material sets are performed. Promising optimized material arrangements are fabricated using two techniques to validate the optimization routine, and the fabricated and simulated results are compared. We find that the optimization is successful in producing biomimetic soft robotic fingers and that fabrication of the fingers is possible. Limitations and paths for development are discussed. This methodology can be applied for other fluidic soft robotic devices.

Promising Compilation to ARMv8 POP

OpenAIRE

Podkopaev, Anton; Lahav, Ori; Vafeiadis, Viktor

2017-01-01

We prove the correctness of compilation of relaxed memory accesses and release-acquire fences from the "promising" semantics of [Kang et al. POPL'17] to the ARMv8 POP machine of [Flur et al. POPL'16]. The proof is highly non-trivial because both the ARMv8 POP and the promising semantics provide some extremely weak consistency guarantees for normal memory accesses; however, they do so in rather different ways. Our proof of compilation correctness to ARMv8 POP strengthens the results of the Kan...

15 CFR 90.13 - Offer of hearing.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Offer of hearing. 90.13 Section 90.13 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE PROCEDURE FOR CHALLENGING CERTAIN POPULATION AND INCOME ESTIMATES § 90.13 Offer of...

Development of a novel set of criteria to select methodology for designing product service systems

Directory of Open Access Journals (Sweden)

Tuananh Tran

2016-04-01

Full Text Available This paper proposes eight groups of twenty nine scoring criteria that can help designers and practitioners to compare and select an appropriate methodology for a certain problem in designing product service system (PSS. PSS has been researched for more than a decade and is now becoming more and more popular in academia as well as industry. Despite that fact, the adoption of PSS is still limited for its potential. One of the main reasons is that designing PSS itself is a challenge. Designers and developers face difficulties in choosing appropriate PSS design methodologies for their projects so that they can design effective PSS offerings. By proposing eight groups of twenty nine scoring criteria, this paper enables a “step by step” process to identify the most appropriate design methodology for a company’s PSS problem. An example is also introduced to illustrate the use of the proposed scoring criteria and provide a clear picture of how different design methodologies can be utilized at their best in terms of application.

A Methodology to Implement an Information Security Management System

Directory of Open Access Journals (Sweden)

Alaíde Barbosa Martins

2005-08-01

Full Text Available Information security has actually been a major challenge to most organizations. Indeed, information security is an ongoing risk management process that covers all of the information that needs to be protected. ISO 17799 offers what companies need in order to better manage information security. The best way to implement this standard is to ease the security management process using a methodology that will define will define guidelines, procedures and tools that will be needed along the way. Hence, this paper proposes a methodology to assist companies in assessing their compliance with BS 7799/ ISO 17799 as well as planning and implementing the actions necessary to become compliant or certified to the standard. The concepts and ideas presented here had been applied in a case study involving the Cetrel S/A - Company of Environmental Protection. For this company, responsible for treatment of industrial residues generated by the Camaçari Petrochemical Complex and adjacent areas, to assure confidentiality and integrity of customers' data is a basic requirement.

A replication and methodological critique of the study "Evaluating drug trafficking on the Tor Network".

Science.gov (United States)

Munksgaard, Rasmus; Demant, Jakob; Branwen, Gwern

2016-09-01

The development of cryptomarkets has gained increasing attention from academics, including growing scientific literature on the distribution of illegal goods using cryptomarkets. Dolliver's 2015 article "Evaluating drug trafficking on the Tor Network: Silk Road 2, the Sequel" addresses this theme by evaluating drug trafficking on one of the most well-known cryptomarkets, Silk Road 2.0. The research on cryptomarkets in general-particularly in Dolliver's article-poses a number of new questions for methodologies. This commentary is structured around a replication of Dolliver's original study. The replication study is not based on Dolliver's original dataset, but on a second dataset collected applying the same methodology. We have found that the results produced by Dolliver differ greatly from our replicated study. While a margin of error is to be expected, the inconsistencies we found are too great to attribute to anything other than methodological issues. The analysis and conclusions drawn from studies using these methods are promising and insightful. However, based on the replication of Dolliver's study, we suggest that researchers using these methodologies consider and that datasets be made available for other researchers, and that methodology and dataset metrics (e.g. number of downloaded pages, error logs) are described thoroughly in the context of web-o-metrics and web crawling. Copyright © 2016 Elsevier B.V. All rights reserved.

Cultivating creativity in methodology and research

DEFF Research Database (Denmark)

Wegener, Charlotte; Meier, Ninna; Maslo, Elina

in which ‘accountable’ research methodologies involve adventurousness and an element of uncertainty. Written by scholars from a range of different fields, academic levels and geographic locations, this unique book will offer significant insight to those from a range of academic fields.......This book presents a variety of narratives on key elements of academic work, from data analysis, writing practices and engagement with the field. The authors discuss how elements of academic work and life – usually edited out of traditional research papers – can elicit important analytical insight....... The book reveals how the unplanned, accidental and even obstructive events that often occur in research life, the ‘detours’, can potentially glean important results. The authors introduce the process of ‘writing-sharing-reading-writing’ as a way to expand the playground of research and inspire a culture...

Promising and Established Investigators' Experiences Participating in the National Athletic Trainers' Association Foundation Research Mentor Program.

Science.gov (United States)

Nottingham, Sara L; Mazerolle, Stephanie M; Barrett, Jessica L

2017-04-01

  Mentorship is a helpful resource for individuals who transition from doctoral student to tenure-track faculty member. The National Athletic Trainers' Association (NATA) Research & Education Foundation offers a Research Mentor Program to provide mentorship to promising investigators, particularly as they work to establish independent lines of research.   To gain the perspectives of promising and established investigators on their participation in the NATA Foundation Research Mentor Program.   Qualitative, phenomenological research.   Higher education institutions.   Seven promising investigators (5 women, 2 men) and 7 established investigators (2 women, 5 men), all of whom had completed the NATA Foundation Research Mentor Program. Data Collection and Analysis We developed and piloted intervi: ew guides designed to gain participants' perspectives on their experiences participating in the NATA Foundation Research Mentor Program. Semistructured telephone interviews were completed with each individual and transcribed verbatim. Data were analyzed using a phenomenological approach, and saturation was obtained. Trustworthiness was established with the use of member checking, multiple-analyst triangulation, and data-source triangulation.   Three themes emerged from the interviews: (1) motivation, (2) collaboration, and (3) resources. Participants were motivated to become involved because they saw the value of mentorship, and mentees desired guidance in their research. Participants believed that collaboration on a project contributed to a positive relationship, and they also desired additional program and professional resources to support novice faculty.   Promising and established investigators should be encouraged to engage in mentoring relationships to facilitate mentees' research agendas and professional development. The NATA Foundation and athletic training profession may consider providing additional resources for novice faculty, such as training on

Target Allocation Methodology for China's Provinces: Energy Intensity in the 12th FIve-Year Plan

Energy Technology Data Exchange (ETDEWEB)

Ohshita, Stephanie; Price, Lynn

2011-03-21

Experience with China's 20% energy intensity improvement target during the 11th Five-Year Plan (FYP) (2006-2010) has shown the challenges of rapidly setting targets and implementing measures to meet them. For the 12th FYP (2011-2015), there is an urgent need for a more scientific methodology to allocate targets among the provinces and to track physical and economic indicators of energy and carbon saving progress. This report provides a sectoral methodology for allocating a national energy intensity target - expressed as percent change in energy per unit gross domestic product (GDP) - among China's provinces in the 12th FYP. Drawing on international experience - especially the European Union (EU) Triptych approach for allocating Kyoto carbon targets among EU member states - the methodology here makes important modifications to the EU approach to address an energy intensity rather than a CO{sub 2} emissions target, and for the wider variation in provincial energy and economic structure in China. The methodology combines top-down national target projections and bottom-up provincial and sectoral projections of energy and GDP to determine target allocation of energy intensity targets. Total primary energy consumption is separated into three end-use sectors - industrial, residential, and other energy. Sectoral indicators are used to differentiate the potential for energy saving among the provinces. This sectoral methodology is utilized to allocate provincial-level targets for a national target of 20% energy intensity improvement during the 12th FYP; the official target is determined by the National Development and Reform Commission. Energy and GDP projections used in the allocations were compared with other models, and several allocation scenarios were run to test sensitivity. The resulting allocations for the 12th FYP offer insight on past performance and offer somewhat different distributions of provincial targets compared to the 11th FYP. Recommendations for

Building evaluation capacity in Ontario's public health units: promising practices and strategies.

Science.gov (United States)

Bourgeois, I; Simmons, L; Buetti, D

2018-03-26

This article presents the findings of a project focusing on building evaluation capacity in 10 Ontario public health units. The study sought to identify effective strategies that lead to increased evaluation capacity in the participating organizations. This study used a qualitative, multiple case research design. An action research methodology was used to design customized evaluation capacity building (ECB) strategies for each participating organization, based on its specific context and needs. This methodological approach also enabled monitoring and assessment of each strategy, based on a common set of reporting templates. A multiple case study was used to analyze the findings from the 10 participating organizations and derive higher level findings. The main findings of the study show that most of the strategies used to increase evaluation capacity in public health units are promising, especially those focusing on developing the knowledge, skills, and attitudes of health unit staff and managers. Facilitators to ECB strategies were the engagement of all staff members, the support of leadership, and the existence of organizational tools and infrastructure to support evaluation. It is also essential to recognize that ECB takes time and resources to be successful. The design and implementation of ECB strategies should be based on organizational needs. These can be assessed using a standardized instrument, as well as interviews and staff surveys. The implementation of a multicomponent approach (i.e. several strategies implemented simultaneously) is also linked to better ECB outcomes in organizations. Copyright © 2018 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

20 CFR 655.120 - Offered wage rate.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Offered wage rate. 655.120 Section 655.120... the United States (H-2A Workers) Prefiling Procedures § 655.120 Offered wage rate. (a) To comply with... wage that is the highest of the AEWR, the prevailing hourly wage or piece rate, the agreed-upon...

A methodology aimed at fostering and sustaining the development processes of an IE-based industry

Science.gov (United States)

Corallo, Angelo; Errico, Fabrizio; de Maggio, Marco; Giangreco, Enza

In the current competitive scenario, where business relationships are fundamental in building successful business models and inter/intra organizational business processes are progressively digitalized, an end-to-end methodology is required that is capable of guiding business networks through the Internetworked Enterprise (IE) paradigm: a new and innovative organizational model able to leverage Internet technologies to perform real-time coordination of intra and inter-firm activities, to create value by offering innovative and personalized products/services and reduce transaction costs. This chapter presents the TEKNE project Methodology of change that guides business networks, by means of a modular and flexible approach, towards the IE techno-organizational paradigm, taking into account the competitive environment of the network and how this environment influences its strategic, organizational and technological levels. Contingency, the business model, enterprise architecture and performance metrics are the key concepts that form the cornerstone of this methodological framework.

Hypothesis testing on the fractal structure of behavioral sequences: the Bayesian assessment of scaling methodology.

Science.gov (United States)

Moscoso del Prado Martín, Fermín

2013-12-01

I introduce the Bayesian assessment of scaling (BAS), a simple but powerful Bayesian hypothesis contrast methodology that can be used to test hypotheses on the scaling regime exhibited by a sequence of behavioral data. Rather than comparing parametric models, as typically done in previous approaches, the BAS offers a direct, nonparametric way to test whether a time series exhibits fractal scaling. The BAS provides a simpler and faster test than do previous methods, and the code for making the required computations is provided. The method also enables testing of finely specified hypotheses on the scaling indices, something that was not possible with the previously available methods. I then present 4 simulation studies showing that the BAS methodology outperforms the other methods used in the psychological literature. I conclude with a discussion of methodological issues on fractal analyses in experimental psychology. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Approaches for the Assessment of the Innovative Nuclear System of Ukraine on the Base of INPRO Methodology

International Nuclear Information System (INIS)

Afanas'ev, A.A.; Vlasenko, N.I.

2007-01-01

Approaches for the preliminary and comparative assessment of Innovative Nuclear System (INS) of Ukraine using INPRO methodology (IAEA TECDOC-1434) suggested for the period up to 2030, which must answer the comprehensive purpose of sustainable development, contribute to strengthening of the non-proliferation principles and solving an energy problems supply on national and regional levels are presented in the paper. Using assessment results of the INS based on evolutionary designs will allow Ukraine to build informative, methodological and technical basis for choice of the INS based on innovative design which could be offered for deployment in Ukraine after 1030

Design Evolution and Methodology for Pumpkin Super-Pressure Balloons

Science.gov (United States)

Farley, Rodger

The NASA Ultra Long Duration Balloon (ULDB) program has had many technical development issues discovered and solved along its road to success as a new vehicle. It has the promise of being a sub-satellite, a means to launch up to 2700 kg to 33.5 km altitude for 100 days from a comfortable mid-latitude launch point. Current high-lift long duration ballooning is accomplished out of Antarctica with zero-pressure balloons, which cannot cope with the rigors of diurnal cycles. The ULDB design is still evolving, the product of intense analytical effort, scaled testing, improved manufacturing, and engineering intuition. The past technical problems, in particular the s-cleft deformation, their solutions, future challenges, and the methodology of pumpkin balloon design will generally be described.

A Methodology for Estimating Large-Customer Demand Response MarketPotential

Energy Technology Data Exchange (ETDEWEB)

Goldman, Charles; Hopper, Nicole; Bharvirkar, Ranjit; Neenan,Bernie; Cappers,Peter

2007-08-01

Demand response (DR) is increasingly recognized as an essential ingredient to well-functioning electricity markets. DR market potential studies can answer questions about the amount of DR available in a given area and from which market segments. Several recent DR market potential studies have been conducted, most adapting techniques used to estimate energy-efficiency (EE) potential. In this scoping study, we: reviewed and categorized seven recent DR market potential studies; recommended a methodology for estimating DR market potential for large, non-residential utility customers that uses price elasticities to account for behavior and prices; compiled participation rates and elasticity values from six DR options offered to large customers in recent years, and demonstrated our recommended methodology with large customer market potential scenarios at an illustrative Northeastern utility. We observe that EE and DR have several important differences that argue for an elasticity approach for large-customer DR options that rely on customer-initiated response to prices, rather than the engineering approaches typical of EE potential studies. Base-case estimates suggest that offering DR options to large, non-residential customers results in 1-3% reductions in their class peak demand in response to prices or incentive payments of $500/MWh. Participation rates (i.e., enrollment in voluntary DR programs or acceptance of default hourly pricing) have the greatest influence on DR impacts of all factors studied, yet are the least well understood. Elasticity refinements to reflect the impact of enabling technologies and response at high prices provide more accurate market potential estimates, particularly when arc elasticities (rather than substitution elasticities) are estimated.

Archetype modeling methodology.

Science.gov (United States)

Moner, David; Maldonado, José Alberto; Robles, Montserrat

2018-03-01

Clinical Information Models (CIMs) expressed as archetypes play an essential role in the design and development of current Electronic Health Record (EHR) information structures. Although there exist many experiences about using archetypes in the literature, a comprehensive and formal methodology for archetype modeling does not exist. Having a modeling methodology is essential to develop quality archetypes, in order to guide the development of EHR systems and to allow the semantic interoperability of health data. In this work, an archetype modeling methodology is proposed. This paper describes its phases, the inputs and outputs of each phase, and the involved participants and tools. It also includes the description of the possible strategies to organize the modeling process. The proposed methodology is inspired by existing best practices of CIMs, software and ontology development. The methodology has been applied and evaluated in regional and national EHR projects. The application of the methodology provided useful feedback and improvements, and confirmed its advantages. The conclusion of this work is that having a formal methodology for archetype development facilitates the definition and adoption of interoperable archetypes, improves their quality, and facilitates their reuse among different information systems and EHR projects. Moreover, the proposed methodology can be also a reference for CIMs development using any other formalism. Copyright © 2018 Elsevier Inc. All rights reserved.

Development of a methodology for automated assessment of the quality of digitized images in mammography

International Nuclear Information System (INIS)

Santana, Priscila do Carmo

2010-01-01

The process of evaluating the quality of radiographic images in general, and mammography in particular, can be much more accurate, practical and fast with the help of computer analysis tools. The purpose of this study is to develop a computational methodology to automate the process of assessing the quality of mammography images through techniques of digital imaging processing (PDI), using an existing image processing environment (ImageJ). With the application of PDI techniques was possible to extract geometric and radiometric characteristics of the images evaluated. The evaluated parameters include spatial resolution, high-contrast detail, low contrast threshold, linear detail of low contrast, tumor masses, contrast ratio and background optical density. The results obtained by this method were compared with the results presented in the visual evaluations performed by the Health Surveillance of Minas Gerais. Through this comparison was possible to demonstrate that the automated methodology is presented as a promising alternative for the reduction or elimination of existing subjectivity in the visual assessment methodology currently in use. (author)

New opportunities offered by sustainable development

International Nuclear Information System (INIS)

Dolle, G.

2005-01-01

The evolution of the global steel industry has accelerated in the past years, fuelled by massive demographic and economic growth rates in developing countries. China is the leading force in this development. 'Old world' steel makers are in a particularly challenging yet promising position. (author)

Leaders' mental health at work: Empirical, methodological, and policy directions.

Science.gov (United States)

Barling, Julian; Cloutier, Anika

2017-07-01

While employees' mental health is the focus of considerable attention from researchers, the public, and policymakers, leaders' mental health has almost escaped attention. We start by considering several reasons for this, followed by discussions of the effects of leaders' mental health on their own leadership behaviors, the emotional toll of high-quality leadership, and interventions to enhance leaders' mental health. We offer 8 possible directions for future research on leaders' mental health. Finally, we discuss methodological obstacles encountered when investigating leaders' mental health, and policy dilemmas raised by leaders' mental health. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Applying GRADE-CERQual to qualitative evidence synthesis findings-paper 3: how to assess methodological limitations.

Science.gov (United States)

Munthe-Kaas, Heather; Bohren, Meghan A; Glenton, Claire; Lewin, Simon; Noyes, Jane; Tunçalp, Özge; Booth, Andrew; Garside, Ruth; Colvin, Christopher J; Wainwright, Megan; Rashidian, Arash; Flottorp, Signe; Carlsen, Benedicte

2018-01-25

The GRADE-CERQual (Confidence in Evidence from Reviews of Qualitative research) approach has been developed by the GRADE (Grading of Recommendations Assessment, Development and Evaluation) Working Group. The approach has been developed to support the use of findings from qualitative evidence syntheses in decision-making, including guideline development and policy formulation. CERQual includes four components for assessing how much confidence to place in findings from reviews of qualitative research (also referred to as qualitative evidence syntheses): (1) methodological limitations, (2) coherence, (3) adequacy of data and (4) relevance. This paper is part of a series providing guidance on how to apply CERQual and focuses on CERQual's methodological limitations component. We developed the methodological limitations component by searching the literature for definitions, gathering feedback from relevant research communities and developing consensus through project group meetings. We tested the CERQual methodological limitations component within several qualitative evidence syntheses before agreeing on the current definition and principles for application. When applying CERQual, we define methodological limitations as the extent to which there are concerns about the design or conduct of the primary studies that contributed evidence to an individual review finding. In this paper, we describe the methodological limitations component and its rationale and offer guidance on how to assess methodological limitations of a review finding as part of the CERQual approach. This guidance outlines the information required to assess methodological limitations component, the steps that need to be taken to assess methodological limitations of data contributing to a review finding and examples of methodological limitation assessments. This paper provides guidance for review authors and others on undertaking an assessment of methodological limitations in the context of the CERQual

Integrating FMEA in a Model-Driven Methodology

Science.gov (United States)

Scippacercola, Fabio; Pietrantuono, Roberto; Russo, Stefano; Esper, Alexandre; Silva, Nuno

2016-08-01

Failure Mode and Effects Analysis (FMEA) is a well known technique for evaluating the effects of potential failures of components of a system. FMEA demands for engineering methods and tools able to support the time- consuming tasks of the analyst. We propose to make FMEA part of the design of a critical system, by integration into a model-driven methodology. We show how to conduct the analysis of failure modes, propagation and effects from SysML design models, by means of custom diagrams, which we name FMEA Diagrams. They offer an additional view of the system, tailored to FMEA goals. The enriched model can then be exploited to automatically generate FMEA worksheet and to conduct qualitative and quantitative analyses. We present a case study from a real-world project.

Slash-and-char: An ancient agricultural technique holds new promise for management of soils contaminated by Cd, Pb and Zn

International Nuclear Information System (INIS)

Niu, Li-qin; Jia, Pu; Li, Shao-peng; Kuang, Jia-liang; He, Xiao-xin; Zhou, Wen-hua; Liao, Bin; Shu, Wen-sheng; Li, Jin-tian

2015-01-01

Heavy metal contamination of agricultural soils is of worldwide concern. Unfortunately, there are currently no efficient and sustainable approaches for addressing this concern. In this study, we conducted a field experiment in which an agricultural soil highly contaminated by cadmium (Cd), lead (Pb) and zinc (Zn) was treated on-site by an ancient agricultural technique, ‘slash-and-char’, that was able to convert the biomass feedstock (rice straw) into biochar in only one day. We found evidence that in comparison to the untreated soil, the treated soil was associated with decreased bioavailability of the heavy metals and increased vegetable yields. Most importantly, the treatment was also coupled with dramatic reductions in concentrations of the heavy metals in vegetables, which made it possible to produce safe crops in this highly contaminated soil. Collectively, our results support the idea that slash-and-char offers new promise for management of soils contaminated by Cd, Pb and Zn. - Highlights: • We explored the potential of slash-and-char in dealing with soil metal pollution. • Metal bioavailability in the soil treated with slash-and-char was reduced by 24–65%. • Vegetable yield in the soil treated with slash-and-char was increased by 34–67%. • Slash-and-char could reduce the metal concentration in vegetables to a safe level. - An ancient agricultural technique called ‘slash-and-char’ offers new promise for management of soils contaminated multiply by Cd, Pb and Zn

14 CFR 151.29 - Procedures: Offer, amendment, and acceptance.

Science.gov (United States)

2010-01-01

... resolution or ordinance must, as appropriate under the local law— (1) Set forth the terms of the offer at... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Procedures: Offer, amendment, and... § 151.29 Procedures: Offer, amendment, and acceptance. (a) Upon approving a project, the Administrator...

Perceived value creation process: focus on the company offer

Directory of Open Access Journals (Sweden)

Irena Pandža Bajs

2012-12-01

Full Text Available In the competitive business environment, as the number of rational consumers faced with many choices increases, companies can achieve their dominance best by applying the business concepts oriented to consumers in order to deliver a value which is different and better than that of their competitors. Among the various products on the market, an educated consumer chooses the offer that provides the greatest value for him/her. Therefore, it is essential for each company to determine how consumers perceive the value of its offer, and which factors determine the high level of perceived value for current and potential consumers. An analysis of these factors provides guidance on how to improve the existing offer and what the offer to be delivered in the future should be like. That could increase the perceived value of the company offer and result in a positive impact on consumer satisfaction and on establishing a stronger, longterm relationship with consumers. The process of defining the perceived value of a particular market offer is affected by the factors of the respective company’s offer as well as by competition factors, consumer factors and buying process factors. The aim of this paper is to analyze the relevant knowledge about the process of creating the perceived value of the company’s market offer and the factors that influence this process. The paper presents a conceptual model of the perceived value creation process in consumers’ mind.

The ultimatum game: Discrete vs. continuous offers

Science.gov (United States)

Dishon-Berkovits, Miriam; Berkovits, Richard

2014-09-01

In many experimental setups in social-sciences, psychology and economy the subjects are requested to accept or dispense monetary compensation which is usually given in discrete units. Using computer and mathematical modeling we show that in the framework of studying the dynamics of acceptance of proposals in the ultimatum game, the long time dynamics of acceptance of offers in the game are completely different for discrete vs. continuous offers. For discrete values the dynamics follow an exponential behavior. However, for continuous offers the dynamics are described by a power-law. This is shown using an agent based computer simulation as well as by utilizing an analytical solution of a mean-field equation describing the model. These findings have implications to the design and interpretation of socio-economical experiments beyond the ultimatum game.

Critical dialogical approach: A methodological direction for occupation-based social transformative work.

Science.gov (United States)

Farias, Lisette; Laliberte Rudman, Debbie; Pollard, Nick; Schiller, Sandra; Serrata Malfitano, Ana Paula; Thomas, Kerry; van Bruggen, Hanneke

2018-05-03

Calls for embracing the potential and responsibility of occupational therapy to address socio-political conditions that perpetuate occupational injustices have materialized in the literature. However, to reach beyond traditional frameworks informing practices, this social agenda requires the incorporation of diverse epistemological and methodological approaches to support action commensurate with social transformative goals. Our intent is to present a methodological approach that can help extend the ways of thinking or frameworks used in occupational therapy and science to support the ongoing development of practices with and for individuals and collectives affected by marginalizing conditions. We describe the epistemological and theoretical underpinnings of a methodological approach drawing on Freire and Bakhtin's work. Integrating our shared experience taking part in an example study, we discuss the unique advantages of co-generating data using two methods aligned with this approach; dialogical interviews and critical reflexivity. Key considerations when employing this approach are presented, based on its proposed epistemological and theoretical stance and our shared experiences engaging in it. A critical dialogical approach offers one way forward in expanding occupational therapy and science scholarship by promoting collaborative knowledge generation and examination of taken-for-granted understandings that shape individuals assumptions and actions.

A validated methodology for evaluating burnup credit in spent fuel casks

International Nuclear Information System (INIS)

Brady, M.C.; Sanders, T.L.

1991-01-01

The concept of allowing reactivity credit for the transmuted state of spent fuel offers both economic and risk incentives. This paper presents a general overview of the technical work being performed in support of the US Department of Energy (DOE) program to resolve issues related to the implementation of burnup credit. An analysis methodology is presented along with information representing the validation of the method against available experimental data. The experimental data that are applicable to burnup credit include chemical assay data for the validation of the isotopic prediction models, fresh fuel critical experiments for the validation of criticality calculations for various casks geometries, and reactor restart critical data to validate criticality calculations with spent fuel. The methodology has been specifically developed to be simple and generally applicable, therefore giving rise to uncertainties or sensitivities which are identified and quantified in terms of a percent bias in k eff . Implementation issues affecting licensing requirements and operational procedures are discussed briefly

A validated methodology for evaluating burnup credit in spent fuel casks

International Nuclear Information System (INIS)

Brady, M.C.; Sanders, T.L.

1991-01-01

The concept of allowing reactivity credit for the transmuted state of spent fuel offers both economic and risk incentives. This paper presents a general overview of the technical work being performed in support of the U.S. Department of Energy (DOE) program to resolve issues related to the implementation of burnup credit. An analysis methodology is presented along with information representing the validation of the method against available experimental data. The experimental data that are applicable to burnup credit include chemical assay data for the validation of the isotopic prediction models, fresh fuel critical experiments for the validation of criticality calculations for various cask geometries, and reactor restart critical data to validate criticality calculations with spent fuel. The methodology has been specifically developed to be simple and generally applicable, therefore giving rise to uncertainties or sensitivities which are identified and quantified in terms of a percent bias in k eff . Implementation issues affecting licensing requirements and operational procedures are discussed briefly. (Author)

A validated methodology for evaluating burnup credit in spent fuel casks

International Nuclear Information System (INIS)

Brady, M.C.; Sanders, T.L.

1991-01-01

The concept of allowing reactivity credit for the transmuted state of spent fuel offers both economic and risk incentives. This paper presents a general overview of the technical work being performed in support of the US Department of Energy (DOE) program to resolve issues related to the implementation of burnup credit. An analysis methodology is presented along with information representing the validation of the method against available experimental data. The experimental data that are applicable to burnup credit include chemical assay data for the validation of the isotopic prediction models, fresh fuel critical experiments for the validation of criticality calculations for various cask geometries, and reactor restart critical data to validate criticality calculations with spent fuel. The methodology has been specifically developed to be simple and generally applicable, therefore giving rise to uncertainties or sensitivities which are identified and quantified in terms of a percent bias in k eff . Implementation issues affecting licensing requirements and operational procedures are discussed briefly. 24 refs., 3 tabs

Establishing an ISO 10001-based promise in inpatients care.

Science.gov (United States)

Khan, Mohammad Ashiqur Rahman; Karapetrovic, Stanislav

2015-01-01

The purpose of this paper is to explore ISO 10001:2007 in planning, designing and developing a customer satisfaction promise (CSP) intended for inpatients care. Through meetings and interviews with research participants, who included a program manager, unit managers and registered nurses, information about potential promises and their implementation was obtained and analyzed. A number of promises were drafted and one was finally selected to be developed as a CSP. Applying the standard required adaptation and novel interpretation. Additionally, ISO 10002:2004 (Clause 7) was used to design the feedback handling activities. A promise initially chosen for development turned out to be difficult to implement, experience that helped in selecting and developing the final promise. Research participants found the ISO 10001-based method useful and comprehensible. This paper presents a specific health care example of how to adapt a standard's guideline in establishing customer promises. The authors show how a promise can be used in alleviating an existing issue (i.e. communication between carers and patients). The learning can be beneficial in various health care settings. To the knowledge, this paper shows the first example of applying ISO 10001:2007 in a health care case. A few activities suggested by the standard are further detailed, and a new activity is introduced. The integrated use of ISO 10001:2007 and 10002:2004 is presented and how one can be "augmented" by the other is demonstrated.

Marine Hydrokinetic Energy Site Identification and Ranking Methodology Part II: Tidal Energy

Energy Technology Data Exchange (ETDEWEB)

Kilcher, Levi [National Renewable Energy Lab. (NREL), Golden, CO (United States); Thresher, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tinnesand, Heidi [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2016-10-01

Marine hydrokinetic energy is a promising and growing piece of the renewable energy sector that offers high predictability and additional energy sources for a diversified energy economy. This report investigates the market opportunities for tidal energy along the U.S. coastlines. It is part one of a two-part investigation into the United States' two largest marine hydrokinetic resources (wave and tidal). Tidal energy technology is still an emerging form of renewable energy for which large-scale grid-connected project costs are currently poorly defined. Ideally, device designers would like to know the resource conditions at economical project sites so they can optimize device designs. On the other hand, project developers need detailed device cost data to identify sites where projects are economical. That is, device design and siting are, to some extent, a coupled problem. This work describes a methodology for identifying likely deployment locations based on a set of criteria that tidal energy experts in industry, academia, and national laboratories agree are likely to be important factors for all technology types. Several factors that will affect tidal project costs and siting have not been considered here -- including permitting constraints, conflicting use, seasonal resource variability, extreme event likelihood, and distance to ports -- because consistent data are unavailable or technology-independent scoring could not be identified. As the industry continues to mature and converge around a subset of device archetypes with well-defined costs, more precise investigations of project siting that include these factors will be possible. For now, these results provide a high-level guide pointing to the regions where markets and resource will one day support commercial tidal energy projects.

Metal oxide nanoparticles as antimicrobial agents: a promise for the future.

Science.gov (United States)

Raghunath, Azhwar; Perumal, Ekambaram

2017-02-01

Microbial infectious diseases are a global threat to human health. Excess and improper use of antibiotics has created antimicrobial-resistant microbes that can defy clinical treatment. The hunt for safe and alternate antimicrobial agents is on in order to overcome such resistant micro-organisms, and the birth of nanotechnology offers promise to combat infectious organisms. Over the past two decades, metal oxide nanoparticles (MeO-NPs) have become an attractive alternative source to combat microbes that are highly resistant to various classes of antibiotics. Their vast array of physicochemical properties enables MeO-NPs to act as antimicrobial agents through various mechanisms. Apart from exhibiting antimicrobial properties, MeO-NPs also serve as carriers of drugs, thus barely providing a chance for micro-organisms to develop resistance. These immense multiple properties exhibited by MeO-NPs will have an impact on the treatment of deadly infectious diseases. This review discusses the mechanisms of action of MeO-NPs against micro-organisms, safety concerns, challenges and future perspectives. Copyright © 2017 Elsevier B.V. and International Society of Chemotherapy. All rights reserved.

Nanoparticles for cancer imaging: The good, the bad, and the promise

Science.gov (United States)

Chapman, Sandra; Dobrovolskaia, Marina; Farahani, Keyvan; Goodwin, Andrew; Joshi, Amit; Lee, Hakho; Meade, Thomas; Pomper, Martin; Ptak, Krzysztof; Rao, Jianghong; Singh, Ravi; Sridhar, Srinivas; Stern, Stephan; Wang, Andrew; Weaver, John B.; Woloschak, Gayle; Yang, Lily

2014-01-01

Summary Recent advances in molecular imaging and nanotechnology are providing new opportunities for biomedical imaging with great promise for the development of novel imaging agents. The unique optical, magnetic, and chemical properties of materials at the scale of nanometers allow the creation of imaging probes with better contrast enhancement, increased sensitivity, controlled biodistribution, better spatial and temporal information, multi-functionality and multi-modal imaging across MRI, PET, SPECT, and ultrasound. These features could ultimately translate to clinical advantages such as earlier detection, real time assessment of disease progression and personalized medicine. However, several years of investigation into the application of these materials to cancer research has revealed challenges that have delayed the successful application of these agents to the field of biomedical imaging. Understanding these challenges is critical to take full advantage of the benefits offered by nano-sized imaging agents. Therefore, this article presents the lessons learned and challenges encountered by a group of leading researchers in this field, and suggests ways forward to develop nanoparticle probes for cancer imaging. Published by Elsevier Ltd. PMID:25419228

Stem cell therapy in spinal cord injury: Hollow promise or promising science?

Directory of Open Access Journals (Sweden)

Aimee Goel

2016-01-01

Full Text Available Spinal cord injury (SCI remains one of the most physically, psychologically and socially debilitating conditions worldwide. While rehabilitation measures may help limit disability to some extent, there is no effective primary treatment yet available. The efficacy of stem cells as a primary therapeutic option in spinal cord injury is currently an area under much scrutiny and debate. Several laboratory and some primary clinical studies into the use of bone marrow mesenchymal stem cells or embryonic stem cell-derived oligodentrocyte precursor cells have shown some promising results in terms of remyelination and regeneration of damaged spinal nerve tracts. More recently,laboratory and early clinical experiments into the use of Olfactory Ensheathing Cells, a type of glial cell derived from olfactory bulb and mucosa have provided some phenomenal preliminary evidence as to their neuroregenerative and neural bridging capacity. This report compares and evaluates some current research into selected forms of embryonic and mesenchymal stem cell therapy as well as olfactory ensheathing cell therapy in SCI, and also highlights some legal and ethical issues surrounding their use. While early results shows promise, more rigorous large scaleclinical trials are needed to shed light on the safety, efficacy and long term viability of stem cell and cellular transplant techniques in SCI.

41 CFR 60-30.19 - Objections; exceptions; offer of proof.

Science.gov (United States)

2010-07-01

... exceptions to the Administrative Law Judge's recommendations and conclusions. (c) Offer of proof. An offer of...; offer of proof. 60-30.19 Section 60-30.19 Public Contracts and Property Management Other Provisions... EXECUTIVE ORDER 11246 Hearings and Related Matters § 60-30.19 Objections; exceptions; offer of proof. (a...

The Intradisciplinary Affinities of Postmodern Anthropology Part I. The Consequences of Merging Ethics, Politics and Methodology in 1960s Critical Anthropology

Directory of Open Access Journals (Sweden)

Miloš Milenković

2016-02-01

Full Text Available The paper offers an alternative interpretation of the genesis of the literary turn in anthropology, as an "interim solution" in the context of the ideological incorrectness of radical anti-colonial theories in a liberal democracy. Critical anthropology in the 1960s and 1970s drew considerable inspiration from reformational currents in neo-Marxist sociology and social philosophy, arousing ideological opposition among the numerous participants of methodological debates. This opposition would prove crucial for their subsequent modest development. This activistic ideological ballast actually slowed down the development of potent externalist analyses of the social determination of anthropology and academe in general, leaving room for studies of ethnographic writing. Anticipating, in terms of themes and trends, "nonmethodological" solutions to methodological problems, it had a direct effect on the substitution of poetics and contextual reflection for methodological regulation. Thus, paradoxically, extremely externalistically oriented analyses, which attempted to merge ethical, political and methodological debates, reduced the methodological focus of the disciplinary community from issues of research objectivity and the reliability of ethnographic records to issues concerning style and the writing of anthropology. In this context, debates on relativism, realism, representation, authority and reflexivity, typical of 1980s postmodern anthropology, have become a socially acceptable alternative to the critical and neo-Marxist anthropology of Afro-Americans, feminists or of the otherwise oppressed/studied when they in turn become nativistic anthropologists. The "literary turn" in postmodern anthropology is generally interpreted as an externalist critique of traditional ethnographic realism, offering an ethical and political interpretation of reflexivity as per se more correct than traditional positivist ethnography.

Big-fish-little-pond social comparison and local dominance effects : Integrating new statistical models, methodology, design, theory and substantive implications

NARCIS (Netherlands)

Marsh, Herbert W.; Kuyper, Hans; Morin, Alexandre J. S.; Philip, D. Parker; Seaton, Marjorie

2014-01-01

We offer new theoretical, substantive, statistical, design, and methodological insights into the seemingly paradoxical negative effects of school- and class-average achievement (ACH) on academic self-concept (ASC) the big-fish-little-pond-effect (BFLPE; 15,356 Dutch 9th grade students from 651

A cost-effective methodology to internalize nuclear safety in nuclear reactor conceptual design

International Nuclear Information System (INIS)

Gimenez, M.; Grinblat, P.; Schlamp, M.

2003-01-01

A new methodology to perform nuclear reactor design, balancing safety and economics at the conceptual engineering stage, is presented in this work. The goal of this integral methodology is to take into account safety aspects in an optimization design process where the design variables are balanced in order to obtain a better figure of merit related with reactor economic performance. Design parameter effects on characteristic or critical safety variables, chosen from reactor behavior during accidents (safety performance indicators), are synthesized on Design Maps. These maps allow one to compare the safety indicator with limits, which are determined by design criteria or regulations, and to transfer these restrictions to the design parameters. In this way, reactor dynamic response and other safety aspects are integrated in a global optimization process, by means of additional rules to the neutronic, thermal-hydraulic, and mechanical calculations. An application of the methodology, implemented in Integrated Reactor Evaluation Program 3 (IREP3) code, to optimize safety systems of CAREM prototype is presented. It consists in balancing the designs of the Emergency Injection System (EIS), the Residual Heat Removal System (RHRS), the primary circuit water inventory and the containment height, to cope with loss of coolant and loss of heat sink (LOHS) accidental sequences, taking into account cost and reactor performance. This methodology turns out to be promising to internalize cost-efficiently safety issues. It also allows one to evaluate the incremental costs of implementing higher safety levels

Offers for our members

CERN Multimedia

Staff Association

2017-01-01

Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

Offers for our members

CERN Multimedia

Staff Association

2017-01-01

Summer is coming, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

Changing expectations: Do journals drive methodological changes? Should they?

Science.gov (United States)

Erb, Hollis N

2010-12-01

"Yes" to both questions. I believe that journals can, should, and do drive methodological changes. However, it is not a unilateral responsibility; authors and teachers also must be drivers of improvements. There are multiple ways that journals drive change: Journals promote new concepts and methods in study design and data analysis by publishing them-giving the new methodologies voice and credibility after peer review. Journals further promote new methodologies by asking authors to adhere to the newest appropriate best methods (relying heavily on advice from reviewers). Journals enforce methodological quality standards through their review processes and by asking authors to adhere to recognized, published guidelines for the information that should be included in manuscripts. I summarized what I consider to be the key features of 15 of the statements of guidelines. Now that good guidelines (e.g., CONSORT, STROBE, STARD, PRISMA, REFLECT-LFS) are available on so many topics, I recommend that we require these as minimum reporting standards so that the information content of papers is forced to be high. The guidelines should make is easier for reviewers and editors to make sure nothing was overlooked in the review process, and make it easier for authors to see the minimum standards and their justifications. It should be a positively reinforcing system. Authors develop these new concepts and methods, use the guidelines, and cooperate in good faith with the journals to which their manuscripts are submitted. Some authors also become reviewers and further contribute to the process. Good teachers offer the next academic generations both the best current concepts and practices and the understanding that improvements will come along and must be considered for adoption. I made six recommendations regarding reporting guidelines. Copyright © 2010 Elsevier B.V. All rights reserved.

17 CFR 240.14e-1 - Unlawful tender offer practices.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Unlawful tender offer... Securities Exchange Act of 1934 Regulation 14e § 240.14e-1 Unlawful tender offer practices. As a means... section 14(e) of the Act, no person who makes a tender offer shall: (a) Hold such tender offer open for...

12 CFR 563g.8 - Use of the offering circular.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Use of the offering circular. 563g.8 Section 563g.8 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.8 Use of the offering circular. (a) An offering circular or amendment declared effective by the...

Methodology for the analysis of self-tensioned wooden structural floors

Directory of Open Access Journals (Sweden)

F. Suárez-Riestra

2017-09-01

Full Text Available It is described a self-tensioning system constituted by a force multiplying device which, attached to the supports of the ends of the structural element, is able to convert the vertical resultant from the gravitatonial actions into an effective tensioning action, through the movement that was induced by a set of rods. The self-tensioning system is able to offer a high performance, thanks to the beneficial effect of the opposite deflection generated by the tensioning, in proportion to the increasing of the gravitational action. This allows to design long-span timber ribbed floors using reduced depths. The complexity of calculation due to the non-linearity of the system can be obviated with the methodology of analysis developed in the article. In order to illustrate the advantages of the self-tensioning system and the methodology of analysis which were developed, six cases of ribbed floors have been analysed, with spans of 9, 12 and 15 m and variable using loads of 3,00 kN/m2 and 5,00 kN/m2.

The voluntary safeguards offer of the United States

International Nuclear Information System (INIS)

Houck, F.S.

1985-01-01

During negotiations of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) concerns were expressed by non-nuclear-weapon States that their acceptance of Agency safeguards would put them at a disadvantage vis-a-vis the nuclear-weapon States. To allay these concerns, the United States and the United Kingdom in December 1967 made voluntary offers to accept Agency safeguards on their peaceful nuclear activities. Subsequently, France made a voluntary offer, the safeguards agreement for which was approved by the IAEA Board of Governors in February 1978, with a view to encouraging acceptance of Agency safeguards by additional States. More recently, in February 1985 the Board approved the safeguards agreement for the voluntary offer of the USSR, made inter alia to encourage further acceptance of Agency safeguards. These safeguards agreements with nuclear-weapon-States have two important features in common: Namely, they result from voluntary offers to accept safeguards rather than from multilateral or bilateral undertakings, and they give the Agency the right but generally not an obligation to apply its safeguards. The agreements differ in certain respects, the most noteworthy of which is the scope of the nuclear activities covered by each offer. The agreements of the United States and United Kingdom are the broadest, covering all peaceful nuclear activities in each country. The safeguards agreement for the US voluntary offer has been in force since December 1980. Now is an appropriate time to review the experience with the agreement's implementation during its first four years, as well as its history and salient features

Methodological considerations in the use of audio diaries in work psychology: Adding to the qualitative toolkit.

Science.gov (United States)

Crozier, Sarah E; Cassell, Catherine M

2016-06-01

The use of longitudinal methodology as a means of capturing the intricacies in complex organizational phenomena is well documented, and many different research strategies for longitudinal designs have been put forward from both a qualitative and quantitative stance. This study explores a specific emergent qualitative methodology, audio diaries, and assesses their utility for work psychology research drawing on the findings from a four-stage study addressing transient working patterns and stress in UK temporary workers. Specifically, we explore some important methodological, analytical and technical issues for practitioners and researchers who seek to use these methods and explain how this type of methodology has much to offer when studying stress and affective experiences at work. We provide support for the need to implement pluralistic and complementary methodological approaches in unearthing the depth in sense-making and assert their capacity to further illuminate the process orientation of stress. This study illustrates the importance of verbalization in documenting stress and affective experience as a mechanism for accessing cognitive processes in making sense of such experience.This study compares audio diaries with more traditional qualitative methods to assess applicability to different research contexts.This study provides practical guidance and a methodological framework for the design of audio diary research and design, taking into account challenges and solutions for researchers and practitioners.

14 CFR 151.121 - Procedures: Offer; sponsor assurances.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Procedures: Offer; sponsor assurances. 151.121 Section 151.121 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Engineering Proposals § 151.121 Procedures: Offer; sponsor assurances. Each sponsor must adopt the following...

7 CFR 1494.601 - Acceptance of offers by CCC.

Science.gov (United States)

2010-01-01

... exporting countries; and the cost effectiveness of the payment of a CCC bonus amount in view of CCC's... exporter's offer by CCC but not later than 10 a.m. of the next business day after the date the offer was... accepted by CCC by 10 a.m. of the next business day after the date for which the offer was submitted for...

Searching for qualitative research for inclusion in systematic reviews: a structured methodological review.

Science.gov (United States)

Booth, Andrew

2016-05-04

Qualitative systematic reviews or qualitative evidence syntheses (QES) are increasingly recognised as a way to enhance the value of systematic reviews (SRs) of clinical trials. They can explain the mechanisms by which interventions, evaluated within trials, might achieve their effect. They can investigate differences in effects between different population groups. They can identify which outcomes are most important to patients, carers, health professionals and other stakeholders. QES can explore the impact of acceptance, feasibility, meaningfulness and implementation-related factors within a real world setting and thus contribute to the design and further refinement of future interventions. To produce valid, reliable and meaningful QES requires systematic identification of relevant qualitative evidence. Although the methodologies of QES, including methods for information retrieval, are well-documented, little empirical evidence exists to inform their conduct and reporting. This structured methodological overview examines papers on searching for qualitative research identified from the Cochrane Qualitative and Implementation Methods Group Methodology Register and from citation searches of 15 key papers. A single reviewer reviewed 1299 references. Papers reporting methodological guidance, use of innovative methodologies or empirical studies of retrieval methods were categorised under eight topical headings: overviews and methodological guidance, sampling, sources, structured questions, search procedures, search strategies and filters, supplementary strategies and standards. This structured overview presents a contemporaneous view of information retrieval for qualitative research and identifies a future research agenda. This review concludes that poor empirical evidence underpins current information practice in information retrieval of qualitative research. A trend towards improved transparency of search methods and further evaluation of key search procedures offers

The Promised Savior in Pre-Islamic Great Religions

Directory of Open Access Journals (Sweden)

Mahin Arab

2014-08-01

Full Text Available Since the ancient times the belief in the rise of the Reformer has been a fundamental principle. Many of the holy prophets have announced the advent of new prophet. Moreover in the announcements and indications of predecessors there are always allusions to "the Last Promised" and "the Savior of Last Days" under such titles as "Kalki", "Fifth Buddha", "Soshyans", "Messiah", "The Son of Man" and so on and so forth. Of course there are different types of belief in the last reformer in religions. In one place the Savior is merely a social reformer while in another place he is only after the spiritual salvation of people and even sometimes he undertakes both tasks. On the other hand, the Last Promised is once nationalist and once seeks to save the whole world.    This essay seeks to assay the views of pre-Islamic great religions including Zoroastrianism, Judaism, Christianity, Hinduism and Buddhism as to the Promised Savior. This essay is an analytico-descriptive research which has based itself on the first hand works comprising the sacred scriptures of religions and proceeds through the typological analyses of idea of the Promised in religions.    Zoroastrianism: the idea of the Promised has been tied to the notion of Soshyant. Generally speaking, this notion alludes to a group of people who periodically emerge at the end of every millennium of the last three millennia of world's age so as to uproot evil and renew the world, the last one of these reformers is Soshyans. According to the aforementioned typology, Zoroastrian idea of Last Savior is among the Promised who saves the whole world. Moreover Zoroastrian Promised cannot be declared only a social savior as he is not wholly detached from people's spirituality too. From another point of view, Zoroastrian idea of the Promised represents a universal and not nationalist savior who is relatively a human and not divine entity who emerges in the last millennium of world's age.    Judaism: in the

The Promised Savior in Pre-Islamic Great Religions

Directory of Open Access Journals (Sweden)

Mahin Arab

2014-09-01

Full Text Available Since the ancient times the belief in the rise of the Reformer has been a fundamental principle. Many of the holy prophets have announced the advent of new prophet. Moreover in the announcements and indications of predecessors there are always allusions to "the Last Promised" and "the Savior of Last Days" under such titles as "Kalki", "Fifth Buddha", "Soshyans", "Messiah", "The Son of Man" and so on and so forth. Of course there are different types of belief in the last reformer in religions. In one place the Savior is merely a social reformer while in another place he is only after the spiritual salvation of people and even sometimes he undertakes both tasks. On the other hand, the Last Promised is once nationalist and once seeks to save the whole world.    This essay seeks to assay the views of pre-Islamic great religions including Zoroastrianism, Judaism, Christianity, Hinduism and Buddhism as to the Promised Savior. This essay is an analytico-descriptive research which has based itself on the first hand works comprising the sacred scriptures of religions and proceeds through the typological analyses of idea of the Promised in religions.    Zoroastrianism: the idea of the Promised has been tied to the notion of Soshyant. Generally speaking, this notion alludes to a group of people who periodically emerge at the end of every millennium of the last three millennia of world's age so as to uproot evil and renew the world, the last one of these reformers is Soshyans. According to the aforementioned typology, Zoroastrian idea of Last Savior is among the Promised who saves the whole world. Moreover Zoroastrian Promised cannot be declared only a social savior as he is not wholly detached from people's spirituality too. From another point of view, Zoroastrian idea of the Promised represents a universal and not nationalist savior who is relatively a human and not divine entity who emerges in the last millennium of world's age.    Judaism: in the

Designing and Implementing INTREPID, an Intensive Program in Translational Research Methodologies for New Investigators

Science.gov (United States)

Aphinyanaphongs, Yindalon; Shao, Yongzhao; Micoli, Keith J.; Fang, Yixin; Goldberg, Judith D.; Galeano, Claudia R.; Stangel, Jessica H.; Chavis‐Keeling, Deborah; Hochman, Judith S.; Cronstein, Bruce N.; Pillinger, Michael H.

2014-01-01

Abstract Senior housestaff and junior faculty are often expected to perform clinical research, yet may not always have the requisite knowledge and skills to do so successfully. Formal degree programs provide such knowledge, but require a significant commitment of time and money. Short‐term training programs (days to weeks) provide alternative ways to accrue essential information and acquire fundamental methodological skills. Unfortunately, published information about short‐term programs is sparse. To encourage discussion and exchange of ideas regarding such programs, we here share our experience developing and implementing INtensive Training in Research Statistics, Ethics, and Protocol Informatics and Design (INTREPID), a 24‐day immersion training program in clinical research methodologies. Designing, planning, and offering INTREPID was feasible, and required significant faculty commitment, support personnel and infrastructure, as well as committed trainees. PMID:25066862

Evaluating alternative offering strategies for wind producers in a pool

International Nuclear Information System (INIS)

Rahimiyan, Morteza; Morales, Juan M.; Conejo, Antonio J.

2011-01-01

Highlights: → Out-of-sample analysis allows comparing diverse offers using real-world data. → Offering the best production forecast is not optimal for a wind producer. → Stochastic programming offers lead to maximum expected profit. → Offering the best production forecast is not generally optimal for risk control. → Stochastic programming offers lead to the best tradeoff profit versus risk. -- Abstract: As wind power technology matures and reaches break-even cost, wind producers find it increasingly attractive to participate in pool markets instead of being paid feed-in tariffs. The key issue is then how a wind producer should offer in the pool markets to achieve maximum profit while controlling the variability of such profit. This paper compares two families of offering strategies based, respectively, on a naive use of wind production forecasts and on stochastic programming models. These strategies are compared through a comprehensive out-of-sample chronological analysis based on real-world data. A number of relevant conclusions are then duly drawn.

Offers for our members

CERN Multimedia

Staff Association

2018-01-01

Summer is coming, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 25 € instead of 31 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your Staff Association member ticket. Free for children under 100 cm. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.  

A strategic planning methodology for aircraft redesign

Science.gov (United States)

Romli, Fairuz Izzuddin

Due to a progressive market shift to a customer-driven environment, the influence of engineering changes on the product's market success is becoming more prominent. This situation affects many long lead-time product industries including aircraft manufacturing. Derivative development has been the key strategy for many aircraft manufacturers to survive the competitive market and this trend is expected to continue in the future. Within this environment of design adaptation and variation, the main market advantages are often gained by the fastest aircraft manufacturers to develop and produce their range of market offerings without any costly mistakes. This realization creates an emphasis on the efficiency of the redesign process, particularly on the handling of engineering changes. However, most activities involved in the redesign process are supported either inefficiently or not at all by the current design methods and tools, primarily because they have been mostly developed to improve original product development. In view of this, the main goal of this research is to propose an aircraft redesign methodology that will act as a decision-making aid for aircraft designers in the change implementation planning of derivative developments. The proposed method, known as Strategic Planning of Engineering Changes (SPEC), combines the key elements of the product redesign planning and change management processes. Its application is aimed at reducing the redesign risks of derivative aircraft development, improving the detection of possible change effects propagation, increasing the efficiency of the change implementation planning and also reducing the costs and the time delays due to the redesign process. To address these challenges, four research areas have been identified: baseline assessment, change propagation prediction, change impact analysis and change implementation planning. Based on the established requirements for the redesign planning process, several methods and

7 CFR 58.5 - Where service is offered.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Where service is offered. 58.5 Section 58.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... Grading Service § 58.5 Where service is offered. Subject to the provisions of this part, inspection or...

AEGIS methodology and a perspective from AEGIS methodology demonstrations

International Nuclear Information System (INIS)

Dove, F.H.

1981-03-01

Objectives of AEGIS (Assessment of Effectiveness of Geologic Isolation Systems) are to develop the capabilities needed to assess the post-closure safety of waste isolation in geologic formation; demonstrate these capabilities on reference sites; apply the assessment methodology to assist the NWTS program in site selection, waste package and repository design; and perform repository site analyses for the licensing needs of NWTS. This paper summarizes the AEGIS methodology, the experience gained from methodology demonstrations, and provides an overview in the following areas: estimation of the response of a repository to perturbing geologic and hydrologic events; estimation of the transport of radionuclides from a repository to man; and assessment of uncertainties

Beyond the Natural Proteome: Nondegenerate Saturation Mutagenesis-Methodologies and Advantages.

Science.gov (United States)

Ferreira Amaral, M M; Frigotto, L; Hine, A V

2017-01-01

Beyond the natural proteome, high-throughput mutagenesis offers the protein engineer an opportunity to "tweak" the wild-type activity of a protein to create a recombinant protein with required attributes. Of the various approaches available, saturation mutagenesis is one of the core techniques employed by protein engineers, and in recent times, nondegenerate saturation mutagenesis is emerging as the approach of choice. This review compares the current methodologies available for conducting nondegenerate saturation mutagenesis with traditional, degenerate saturation and briefly outlines the options available for screening the resulting libraries, to discover a novel protein with the required activity and/or specificity. © 2017 Elsevier Inc. All rights reserved.

9 CFR 592.22 - Where service is offered.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Where service is offered. 592.22 Section 592.22 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION VOLUNTARY INSPECTION OF EGG PRODUCTS General § 592.22 Where service is offered...

Mark my Words: The Design of an Innovative Methodology to Detect and Analyze Interpersonal Health Conversations in Web and Social Media

NARCIS (Netherlands)

Bouman, M.P.A.; Drossaert, Constance H.C.; Pieterse, Marcel E.

2012-01-01

Internet technology in which social media play a central role offers new opportunities for health communication. The Center for Media & Health (CMH) in the Netherlands in collaboration with the University of Twente developed a methodology called Mark My Words (MMW) to detect and monitor

Microencapsulation: A promising technique for controlled drug delivery.

Science.gov (United States)

Singh, M N; Hemant, K S Y; Ram, M; Shivakumar, H G

2010-07-01

MICROPARTICLES OFFER VARIOUS SIGNIFICANT ADVANTAGES AS DRUG DELIVERY SYSTEMS, INCLUDING: (i) an effective protection of the encapsulated active agent against (e.g. enzymatic) degradation, (ii) the possibility to accurately control the release rate of the incorporated drug over periods of hours to months, (iii) an easy administration (compared to alternative parenteral controlled release dosage forms, such as macro-sized implants), and (iv) Desired, pre-programmed drug release profiles can be provided which match the therapeutic needs of the patient. This article gives an overview on the general aspects and recent advances in drug-loaded microparticles to improve the efficiency of various medical treatments. An appropriately designed controlled release drug delivery system can be a foot ahead towards solving problems concerning to the targeting of drug to a specific organ or tissue, and controlling the rate of drug delivery to the target site. The development of oral controlled release systems has been a challenge to formulation scientist due to their inability to restrain and localize the system at targeted areas of gastrointestinal tract. Microparticulate drug delivery systems are an interesting and promising option when developing an oral controlled release system. The objective of this paper is to take a closer look at microparticles as drug delivery devices for increasing efficiency of drug delivery, improving the release profile and drug targeting. In order to appreciate the application possibilities of microcapsules in drug delivery, some fundamental aspects are briefly reviewed.

Fairness Norms and Theory of Mind in an Ultimatum Game: Judgments, Offers, and Decisions in School-Aged Children

Science.gov (United States)

Castelli, Ilaria; Massaro, Davide; Bicchieri, Cristina; Chavez, Alex; Marchetti, Antonella

2014-01-01

The sensitivity to fairness undergoes relevant changes across development. Whether such changes depend on primary inequity aversion or on sensitivity to a social norm of fairness is still debated. Using a modified version of the Ultimatum Game that creates informational asymmetries between Proposer and Responder, a previous study showed that both perceptions of fairness and fair behavior depend upon normative expectations, i.e., beliefs about what others expect one should do in a specific situation. Individuals tend to comply with the norm when risking sanctions, but disregard the norm when violations are undetectable. Using the same methodology with children aged 8–10 years, the present study shows that children's beliefs and behaviors differ from what is observed in adults. Playing as Proposers, children show a self-serving bias only when there is a clear informational asymmetry. Playing as Responders, they show a remarkable discrepancy between their normative judgment about fair procedures (a coin toss to determine the offer) and their behavior (rejection of an unfair offer derived from the coin toss), supporting the existence of an outcome bias effect. Finally, our results reveal no influence of theory of mind on children's decision-making behavior. PMID:25118863

Fairness norms and theory of mind in an ultimatum game: judgments, offers, and decisions in school-aged children.

Directory of Open Access Journals (Sweden)

Ilaria Castelli

Full Text Available The sensitivity to fairness undergoes relevant changes across development. Whether such changes depend on primary inequity aversion or on sensitivity to a social norm of fairness is still debated. Using a modified version of the Ultimatum Game that creates informational asymmetries between Proposer and Responder, a previous study showed that both perceptions of fairness and fair behavior depend upon normative expectations, i.e., beliefs about what others expect one should do in a specific situation. Individuals tend to comply with the norm when risking sanctions, but disregard the norm when violations are undetectable. Using the same methodology with children aged 8-10 years, the present study shows that children's beliefs and behaviors differ from what is observed in adults. Playing as Proposers, children show a self-serving bias only when there is a clear informational asymmetry. Playing as Responders, they show a remarkable discrepancy between their normative judgment about fair procedures (a coin toss to determine the offer and their behavior (rejection of an unfair offer derived from the coin toss, supporting the existence of an outcome bias effect. Finally, our results reveal no influence of theory of mind on children's decision-making behavior.

Clinical trial methodology

National Research Council Canada - National Science Library

Peace, Karl E; Chen, Ding-Geng

2011-01-01

... in the pharmaceutical industry, Clinical trial methodology emphasizes the importance of statistical thinking in clinical research and presents the methodology as a key component of clinical research...

31 CFR 50.13 - Offer, purchase, and renewal.

Science.gov (United States)

2010-07-01

... Section 50.13 Money and Finance: Treasury Office of the Secretary of the Treasury TERRORISM RISK INSURANCE PROGRAM Disclosures as Conditions for Federal Payment § 50.13 Offer, purchase, and renewal. An insurer is deemed to be in compliance with the requirement of providing disclosure “at the time of offer, purchase...

The Promise and Potential Perils of Big Data for Advancing Symptom Management Research in Populations at Risk for Health Disparities.

Science.gov (United States)

Bakken, Suzanne; Reame, Nancy

2016-01-01

Symptom management research is a core area of nursing science and one of the priorities for the National Institute of Nursing Research, which specifically focuses on understanding the biological and behavioral aspects of symptoms such as pain and fatigue, with the goal of developing new knowledge and new strategies for improving patient health and quality of life. The types and volume of data related to the symptom experience, symptom management strategies, and outcomes are increasingly accessible for research. Traditional data streams are now complemented by consumer-generated (i.e., quantified self) and "omic" data streams. Thus, the data available for symptom science can be considered big data. The purposes of this chapter are to (a) briefly summarize the current drivers for the use of big data in research; (b) describe the promise of big data and associated data science methods for advancing symptom management research; (c) explicate the potential perils of big data and data science from the perspective of the ethical principles of autonomy, beneficence, and justice; and (d) illustrate strategies for balancing the promise and the perils of big data through a case study of a community at high risk for health disparities. Big data and associated data science methods offer the promise of multidimensional data sources and new methods to address significant research gaps in symptom management. If nurse scientists wish to apply big data and data science methods to advance symptom management research and promote health equity, they must carefully consider both the promise and perils.

Marketing Digital Offerings Is Different: Strategies for Teaching about Digital Offerings in the Marketing Classroom

Science.gov (United States)

Roberts, Scott D.; Micken, Kathleen S.

2015-01-01

Digital offerings represent different challenges for marketers than do traditional goods and services. After reviewing the literature, the authors suggest ways that the marketing of digital goods and services might be better presented to and better understood by students. The well-known four challenges of services marketing model (e.g.,…

20 CFR 655.122 - Contents of job offers.

Science.gov (United States)

2010-04-01

... less than the same benefits, wages, and working conditions that the employer is offering, intends to... worker on a day during the work contract period is less than the number of hours offered, as specified in... the records for not less than 3 years after the date of the certification. (k) Hours and earnings...

Contexts of offerings and ritual maize in the pictographic record in Central Mexico

Directory of Open Access Journals (Sweden)

Natalia Moragas Segura

2015-01-01

Full Text Available The objective of this article is an initial enquiry into the evidence and classification of the offerings of maize in Central Mexico from the Classic period to early colonial times. In order to achieve this goal, we will analyse the presence of maize in Central Mexico according to the evidence found in mural paintings and some pictographic codices. Two Mesoamerican cultures will be considered to achieve our analysis: the Teotihuacan and Mexico-Tenochtitlan. Maize was instrumental in the performance of daily rituals and in the diet of these ancient Mesoamerican cultures and the cereal also had sacred connotations in pre-Hispanic, colonial and contemporary narratives. We suggest this by reading the iconographic and symbolic representations of corn in the form of seeds and pods, or as an ingredient in cooked foods which are represented in the mural paintings of Teotihuacan as well as some codices of the post-Classic Nahua tradition. These methodological enquiries reveal evidence of a cultural continuity in Central Mexico as a contrasting perspective on the archaeological and ethno-historical period.

What can organisational theory offer knowledge translation in healthcare? A thematic and lexical analysis.

Science.gov (United States)

Dadich, Ann; Doloswala, Navin

2018-05-10

Despite the relative abundance of frameworks and models to guide implementation science, the explicit use of theory is limited. Bringing together two seemingly disparate fields of research, this article asks, what can organisational theory offer implementation science? This is examined by applying a theoretical lens that incorporates agency, institutional, and situated change theories to understand the implementation of healthcare knowledge into practice. Interviews were conducted with 20 general practitioners (GPs) before and after using a resource to facilitate evidence-based sexual healthcare. Research material was analysed using two approaches - researcher-driven thematic coding and lexical analysis, which was relatively less researcher-driven. The theoretical lens elucidated the complex pathways of knowledge translation. More specifically, agency theory revealed tensions between the GP as agent and their organisations and patients as principals. Institutional theory highlighted the importance of GP-embeddedness within their chosen specialty of general practice; their medical profession; and the practice in which they worked. Situated change theory exposed the role of localised adaptations over time - a metamorphosis. This study has theoretical, methodological, and practical implications. Theoretically, it is the first to examine knowledge translation using a lens premised on agency, institutional, and situated change theories. Methodologically, the study highlights the complementary value of researcher-driven and researcher-guided analysis of qualitative research material. Practically, this study signposts opportunities to facilitate knowledge translation - more specifically, it suggests that efforts to shape clinician practices should accommodate the interrelated influence of the agent and the institution, and recognise that change can be ever so subtle.

Evaluation of analytical performance based on partial order methodology.

Science.gov (United States)

Carlsen, Lars; Bruggemann, Rainer; Kenessova, Olga; Erzhigitov, Erkin

2015-01-01

Classical measurements of performances are typically based on linear scales. However, in analytical chemistry a simple scale may be not sufficient to analyze the analytical performance appropriately. Here partial order methodology can be helpful. Within the context described here, partial order analysis can be seen as an ordinal analysis of data matrices, especially to simplify the relative comparisons of objects due to their data profile (the ordered set of values an object have). Hence, partial order methodology offers a unique possibility to evaluate analytical performance. In the present data as, e.g., provided by the laboratories through interlaboratory comparisons or proficiency testings is used as an illustrative example. However, the presented scheme is likewise applicable for comparison of analytical methods or simply as a tool for optimization of an analytical method. The methodology can be applied without presumptions or pretreatment of the analytical data provided in order to evaluate the analytical performance taking into account all indicators simultaneously and thus elucidating a "distance" from the true value. In the present illustrative example it is assumed that the laboratories analyze a given sample several times and subsequently report the mean value, the standard deviation and the skewness, which simultaneously are used for the evaluation of the analytical performance. The analyses lead to information concerning (1) a partial ordering of the laboratories, subsequently, (2) a "distance" to the Reference laboratory and (3) a classification due to the concept of "peculiar points". Copyright © 2014 Elsevier B.V. All rights reserved.

Fully Stochastic Distributed Methodology for Multivariate Flood Frequency Analysis

Directory of Open Access Journals (Sweden)

Isabel Flores-Montoya

2016-05-01

Full Text Available An adequate estimation of the extreme behavior of basin response is essential both for designing river structures and for evaluating their risk. The aim of this paper is to develop a new methodology to generate extreme hydrograph series of thousands of years using an event-based model. To this end, a spatial-temporal synthetic rainfall generator (RainSimV3 is combined with a distributed physically-based rainfall–runoff event-based model (RIBS. The use of an event-based model allows simulating longer hydrograph series with less computational and data requirements but need to characterize the initial basis state, which depends on the initial basin moisture distribution. To overcome this problem, this paper proposed a probabilistic calibration–simulation approach, which considers the initial state and the model parameters as random variables characterized by a probability distribution though a Monte Carlo simulation. This approach is compared with two other approaches, the deterministic and the semi-deterministic approaches. Both approaches use a unique initial state. The deterministic approach also uses a unique value of the model parameters while the semi-deterministic approach obtains these values from its probability distribution through a Monte Carlo simulation, considering the basin variability. This methodology has been applied to the Corbès and Générargues basins, in the Southeast of France. The results show that the probabilistic approach offers the best fit. That means that the proposed methodology can be successfully used to characterize the extreme behavior of the basin considering the basin variability and overcoming the basin initial state problem.

Offer and Acceptance of Apology in Victim-Offender Mediation

OpenAIRE

Dhami, MK; Dhami, MK

2012-01-01

Past research on restorative justice (RJ) has highlighted the importance of apology for both victims and offenders and the prevalence of apology during the RJ process. The present study moves this work further by examining the nature of the apologies that are offered during victim-offender mediation, as well as the individual-, case-, and mediation-level factors that can affect the offer and acceptance of apology. In addition, we measure the implications that the offer and acceptance of apolo...

Extracting product offers from e-shop websites

OpenAIRE

Horch, Andrea; Kett, Holger; Weisbecker, Anette

2016-01-01

On-line retailers as well as e-shoppers are very interested in gathering product records from the Web in order to compare products and prices. The consumers compare products and prices to find the best price for a specific product or they want to identify alternatives for a product whereas the on-line retailers need to compare their offers with those of their competitors for being able to remain competitive. As there is a huge number and vast array of product offers in the Web the product dat...

16 CFR 238.2 - Initial offer.

Science.gov (United States)

2010-01-01

... § 238.2 Initial offer. (a) No statement or illustration should be used in any advertisement which creates a false impression of the grade, quality, make, value, currency of model, size, color, usability...

Conducting interdisciplinary research to promote healthy and safe employment in health care: promises and pitfalls.

Science.gov (United States)

Slatin, Craig; Galizzi, Monica; Melillo, Karen Devereaux; Mawn, Barbara

2004-01-01

Due to the complexity of human health, emphasis is increasingly being placed on the need for and conduct of multidisciplinary and/or interdisciplinary health research. Yet many academic and research organizations--and the discipline-specific associations and journals--may not yet be prepared to adopt changes necessary to optimally support interdisciplinary work. This article presents an ongoing interdisciplinary research project's efforts to investigate mechanisms and pathways that lead to occupational health disparities among healthcare workers. It describes the promises and pitfalls encountered during the research,and outlines effective strategies that emerged as a result. Lessons learned include: conflict resolution regarding theoretical and methodological differences; establishing a sense of intellectual ownership of the research, as well as guidelines for multiple authorship; and development and utilization of protocols, communication systems, and tools. This experience suggests a need for the establishment of supportive structures and processes to promote successful interdisciplinary research.

14 CFR 152.115 - Grant agreement: Offer, acceptance, and amendment.

Science.gov (United States)

2010-01-01

... agency's attorney must certify that the acceptance complies with all applicable law, and constitutes a... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Grant agreement: Offer, acceptance, and....115 Grant agreement: Offer, acceptance, and amendment. (a) Offer. Upon approving a project for airport...

Reliability Centered Maintenance - Methodologies

Science.gov (United States)

Kammerer, Catherine C.

2009-01-01

Journal article about Reliability Centered Maintenance (RCM) methodologies used by United Space Alliance, LLC (USA) in support of the Space Shuttle Program at Kennedy Space Center. The USA Reliability Centered Maintenance program differs from traditional RCM programs because various methodologies are utilized to take advantage of their respective strengths for each application. Based on operational experience, USA has customized the traditional RCM methodology into a streamlined lean logic path and has implemented the use of statistical tools to drive the process. USA RCM has integrated many of the L6S tools into both RCM methodologies. The tools utilized in the Measure, Analyze, and Improve phases of a Lean Six Sigma project lend themselves to application in the RCM process. All USA RCM methodologies meet the requirements defined in SAE JA 1011, Evaluation Criteria for Reliability-Centered Maintenance (RCM) Processes. The proposed article explores these methodologies.

Liquid Core ARROW Waveguides: A Promising Photonic Structure for Integrated Optofluidic Microsensors

Directory of Open Access Journals (Sweden)

Genni Testa

2016-03-01

Full Text Available In this paper, we introduce a liquid core antiresonant reflecting optical waveguide (ARROW as a novel optofluidic device that can be used to create innovative and highly functional microsensors. Liquid core ARROWs, with their dual ability to guide the light and the fluids in the same microchannel, have shown great potential as an optofluidic tool for quantitative spectroscopic analysis. ARROWs feature a planar architecture and, hence, are particularly attractive for chip scale integrated system. Step by step, several improvements have been made in recent years towards the implementation of these waveguides in a complete on-chip system for highly-sensitive detection down to the single molecule level. We review applications of liquid ARROWs for fluids sensing and discuss recent results and trends in the developments and applications of liquid ARROW in biomedical and biochemical research. The results outlined show that the strong light matter interaction occurring in the optofluidic channel of an ARROW and the versatility offered by the fabrication methods makes these waveguides a very promising building block for optofluidic sensor development.

Stable Plastid Transformation for High-Level Recombinant Protein Expression: Promises and Challenges

Directory of Open Access Journals (Sweden)

Meili Gao

2012-01-01

Full Text Available Plants are a promising expression system for the production of recombinant proteins. However, low protein productivity remains a major obstacle that limits extensive commercialization of whole plant and plant cell bioproduction platform. Plastid genetic engineering offers several advantages, including high levels of transgenic expression, transgenic containment via maternal inheritance, and multigene expression in a single transformation event. In recent years, the development of optimized expression strategies has given a huge boost to the exploitation of plastids in molecular farming. The driving forces behind the high expression level of plastid bioreactors include codon optimization, promoters and UTRs, genotypic modifications, endogenous enhancer and regulatory elements, posttranslational modification, and proteolysis. Exciting progress of the high expression level has been made with the plastid-based production of two particularly important classes of pharmaceuticals: vaccine antigens, therapeutic proteins, and antibiotics and enzymes. Approaches to overcome and solve the associated challenges of this culture system that include low transformation frequencies, the formation of inclusion bodies, and purification of recombinant proteins will also be discussed.

The role of structural characteristics in video-game play motivation: a Q-methodology study.

Science.gov (United States)

Westwood, Dave; Griffiths, Mark D

2010-10-01

Until recently, there has been very little naturalistic study of what gaming experiences are like, and how gaming fits into people's lives. Using a recently developed structural characteristic taxonomy of video games, this study examined the psycho-structural elements of computer games that motivate gamers to play them. Using Q-Sort methodology, 40 gamers participated in an online Q-sort task. Results identified six distinct types of gamers based on the factors generated: (a) story-driven solo gamers; (b) social gamers; (c) solo limited gamers; (d) hardcore online gamers; (e) solo control/identity gamers; and (f ) casual gamers. These gaming types are discussed, and a brief evaluation of similar and unique elements of the different types of gamer is also offered. The current study shows Q-methodology to be a relevant and applicable method in the psychological research of gaming.

Sport's offer as an instrument of sports marketing mix

Directory of Open Access Journals (Sweden)

Gašović Milan

2004-01-01

Full Text Available Taking logical postulate that a product is all what can be offered on the market in order to satisfy needs, demands or wants of customer, regarding the core of sport's offer (product, marketing experts must give answers to three key questions: What can sports companies, teams or individuals offer to consumer? What needs can sports companies, teams or individuals satisfy? What instruments (techniques and methods should use marketing experts in sports organizations in order to satisfy identified customer needs? .

Offers for our members

CERN Multimedia

Staff Association

2013-01-01

Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21 € instead of 26 €. Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Bonus! Free for children under 5.

Offers for our members

CERN Multimedia

Staff Association

2015-01-01

Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 21,50 € instead of 27 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

Offers for our members

CERN Multimedia

Staff Association

2016-01-01

Summer is here, enjoy our offers for the aquatic parcs! Walibi : Tickets "Zone terrestre": 23 € instead of 29 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12:00 p.m. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Day ticket: – Children: 33 CHF instead of 39 CHF – Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5.

Offers for our members

CERN Multimedia

Staff Association

2017-01-01

Summer is here, enjoy our offers for the water parks! Walibi: Tickets "Zone terrestre": 24 € instead of 30 €. Access to Aqualibi: 5 € instead of 6 € on presentation of your ticket purchased at the Staff Association. Bonus! Free for children under 100 cm, with limited access to the attractions. Free car park. *  *  *  *  *  *  *  * Aquaparc: Day ticket: -  Children: 33 CHF instead of 39 CHF -  Adults : 33 CHF instead of 49 CHF Bonus! Free for children under 5 years old.

Enantioselectivity of mass spectrometry: challenges and promises.

Science.gov (United States)

Awad, Hanan; El-Aneed, Anas

2013-01-01

With the fast growing market of pure enantiomer drugs and bioactive molecules, new chiral-selective analytical tools have been instigated including the use of mass spectrometry (MS). Even though MS is one of the best analytical tools that has efficiently been used in several pharmaceutical and biological applications, traditionally MS is considered as a "chiral-blind" technique. This limitation is due to the MS inability to differentiate between two enantiomers of a chiral molecule based merely on their masses. Several approaches have been explored to assess the potential role of MS in chiral analysis. The first approach depends on the use of MS-hyphenated techniques utilizing fast and sensitive chiral separation tools such as liquid chromatography (LC), gas chromatography (GC), and capillary electrophoresis (CE) coupled to MS detector. More recently, several alternative separation techniques have been evaluated such as supercritical fluid chromatography (SFC) and capillary electrochromatography (CEC); the latter being a hybrid technique that combines the efficiency of CE with the selectivity of LC. The second approach is based on using the MS instrument solely for the chiral recognition. This method depends on the behavioral differences between enantiomers towards a foreign molecule and the ability of MS to monitor such differences. These behavioral differences can be divided into three types: (i) differences in the enantiomeric affinity for association with the chiral selector, (ii) differences of the enantiomeric exchange rate with a foreign reagent, and (iii) differences in the complex MS dissociation behaviors of the enantiomers. Most recently, ion mobility spectrometry was introduced to qualitatively and quantitatively evaluate chiral compounds. This article provides an overview of MS role in chiral analysis by discussing MS based methodologies and presenting the challenges and promises associated with each approach. © 2013 Wiley Periodicals, Inc.

Characteristics of U.S. Mental Health Facilities That Offer Suicide Prevention Services.

Science.gov (United States)

Kuramoto-Crawford, S Janet; Smith, Kelley E; McKeon, Richard

2016-01-01

This study characterized mental health facilities that offer suicide prevention services or outcome follow-up after discharge. The study analyzed data from 8,459 U.S. mental health facilities that participated in the 2010 National Mental Health Services Survey. Logistic regression analyses were used to compare facilities that offered neither of the prevention services with those that offered both or either service. About one-fifth of mental health facilities reported offering neither suicide prevention services nor outcome follow-up. Approximately one-third offered both, 25% offered suicide prevention services only, and 21% offered only outcome follow-up after discharge. Facilities that offered neither service were less likely than facilities that offered either to offer comprehensive support services or special programs for veterans; to offer substance abuse services; and to be accredited, licensed, or certified. Further examination of facilitators and barriers in implementing suicide prevention services in mental health facilities is warranted.

New methodology for source location and activity determination in preparation of repairing or decommissioning activities

International Nuclear Information System (INIS)

Toubon, H.; Boudergui, K.; Pin, P.; Nohl, B.; Lefevre, S.; Chiron, M.

2006-01-01

The operations of dismantling of nuclear installations are often difficult due to the lack of knowledge about the position, the identification and the radiological characteristics of the contamination. To avoid the manual mapping and simply sampling and radiochemical analysis, which takes time and causes doses new tools are now used: - CARTOGAM to detect the position of the activity and the relative dose rates of the different hot spots, - NaI, CZT or Ge gamma spectrometers to characterize the major radionuclides, - a model with ISOCS gamma attenuation code or MERCURAD-PASCALYS gamma attenuation and dose rate evaluation code CARTOGAM and MERCURAD were developed in collaboration with CEA and COGEMA. All these tools are used to build a complete methodology to give adapted solutions to the nuclear facilities. This methodology helps to prepare for and execute decontamination and dismantling activities. After describing the methodology, examples are given of its use in preparation of repairing at an EDF NPP site and in dismantling operations at a CEA site. These examples give concrete insights into their significance and the productivity gains they offer. (authors)

Promoting Continuous Quality Improvement in the Alabama Child Health Improvement Alliance Through Q-Sort Methodology and Learning Collaboratives.

Science.gov (United States)

Fifolt, Matthew; Preskitt, Julie; Rucks, Andrew; Corvey, Kathryn; Benton, Elizabeth Cason

Q-sort methodology is an underutilized tool for differentiating among multiple priority measures. The authors describe steps to identify, delimit, and sort potential health measures and use selected priority measures to establish an overall agenda for continuous quality improvement (CQI) activities within learning collaboratives. Through an iterative process, the authors vetted a list of potential child and adolescent health measures. Multiple stakeholders, including payers, direct care providers, and organizational representatives sorted and prioritized measures, using Q-methodology. Q-methodology provided the Alabama Child Health Improvement Alliance (ACHIA) an objective and rigorous approach to system improvement. Selected priority measures were used to design learning collaboratives. An open dialogue among stakeholders about state health priorities spurred greater organizational buy-in for ACHIA and increased its credibility as a statewide provider of learning collaboratives. The integrated processes of Q-sort methodology, learning collaboratives, and CQI offer a practical yet innovative way to identify and prioritize state measures for child and adolescent health and establish a learning agenda for targeted quality improvement activities.

Simposium 19: Teaching Offers Many Possibilities

Directory of Open Access Journals (Sweden)

Denise Vaz Macedo

2014-08-01

Full Text Available K-Education(PortugueseChair: V. TrindadeBayardo Torres; Clovis Wannmacher; Denise Macedo  Teaching Offers Many Possibilities Denise Vaz Macedo Biochemistry Department, Biology Institute, Unicamp, Campinas, Brazil.   In the last years my research lines are maintained exclusively through my biochemistry teaching activities at graduation and specialization course (360h. The teaching methodology used was developed over these 20 years into the classroom research. It is based on five practical activities carried out at the initial moment by the students themselves, who monitor the effects of different physical activity situations through the measurement of some plasma metabolites on point of care devices. After instructions the students perform the exercises collects and tabulate the data generated and document all the doubts arising. The educational goal right now is to show that the theory related to muscle contraction, the ATP-producing metabolic pathways is linked to their profession. At adequate moments each group presents to the whole class the practical activity carried out, the data and the doubts produced. After a fully discussion the students are able to relate the data to the studied theory. Also the initial doubts are clarified. A questionnaire applied before and after the discipline indicates the learning effectiveness of this method. Some other results: the students who have demonstrated special interest in the classroom normally join into de lab. Simultaneously they are also prepared for the teaching activity. The demand of specialization course is greater than the supply. The financial resources generated are expressive and administered by the University Foundation. They are fully applied to purchase permanent and consumption materials and for the payment of eventual scholarships for lab researchers. The publication in indexed journals has been constant and regular, and the obtained experimental results always return to the

Contemporary Research on Parenting: Conceptual, Methodological, and Translational Issues

Science.gov (United States)

Sleddens, Ester F. C.; Berge, Jerica; Connell, Lauren; Govig, Bert; Hennessy, Erin; Liggett, Leanne; Mallan, Kimberley; Santa Maria, Diane; Odoms-Young, Angela; St. George, Sara M.

2013-01-01

Abstract Researchers over the last decade have documented the association between general parenting style and numerous factors related to childhood obesity (e.g., children's eating behaviors, physical activity, and weight status). Many recent childhood obesity prevention programs are family focused and designed to modify parenting behaviors thought to contribute to childhood obesity risk. This article presents a brief consideration of conceptual, methodological, and translational issues that can inform future research on the role of parenting in childhood obesity. They include: (1) General versus domain specific parenting styles and practices; (2) the role of ethnicity and culture; (3) assessing bidirectional influences; (4) broadening assessments beyond the immediate family; (5) novel approaches to parenting measurement; and (6) designing effective interventions. Numerous directions for future research are offered. PMID:23944927

Contemporary research on parenting: conceptual, methodological, and translational issues.

Science.gov (United States)

Power, Thomas G; Sleddens, Ester F C; Berge, Jerica; Connell, Lauren; Govig, Bert; Hennessy, Erin; Liggett, Leanne; Mallan, Kimberley; Santa Maria, Diane; Odoms-Young, Angela; St George, Sara M

2013-08-01

Researchers over the last decade have documented the association between general parenting style and numerous factors related to childhood obesity (e.g., children's eating behaviors, physical activity, and weight status). Many recent childhood obesity prevention programs are family focused and designed to modify parenting behaviors thought to contribute to childhood obesity risk. This article presents a brief consideration of conceptual, methodological, and translational issues that can inform future research on the role of parenting in childhood obesity. They include: (1) General versus domain specific parenting styles and practices; (2) the role of ethnicity and culture; (3) assessing bidirectional influences; (4) broadening assessments beyond the immediate family; (5) novel approaches to parenting measurement; and (6) designing effective interventions. Numerous directions for future research are offered.

Negotiation as a form of persuasion: arguments in first offers.

Science.gov (United States)

Maaravi, Yossi; Ganzach, Yoav; Pazy, Asya

2011-08-01

In this article we examined aspects of negotiation within a persuasion framework. Specifically, we investigated how the provision of arguments that justified the first offer in a negotiation affected the behavior of the parties, namely, how it influenced counteroffers and settlement prices. In a series of 4 experiments and 2 pilot studies, we demonstrated that when the generation of counterarguments was easy, negotiators who did not add arguments to their first offers achieved superior results compared with negotiators who used arguments to justify their first offer. We hypothesized and provided evidence that adding arguments to a first offer was likely to cause the responding party to search for counterarguments, and this, in turn, led him or her to present counteroffers that were further away from the first offer.

The pragmatics of NPP presidential campaign promises in Ghana's ...

African Journals Online (AJOL)

The paper discusses election campaign promises under Commissives, an aspect of Speech Act Theory, and Political Discourse Analysis (PDA). It considers the importance of context and looks at the social settings that are connected with promises. It examines the semantics, pragmatics and the structure of campaign ...

Marketing in Dutch mainline congregations. The importance of what religious organizations offer and how they offer

NARCIS (Netherlands)

Sengers, E.

2010-01-01

In rational choice theory, the central explanatory term for the vitality of religious organizations is 'cost'. The higher the cost, the more successful the organization is supposed to be. However, as cost and reward are complementary, research should also pay attention to the rewards offered by

Availability of websites offering to sell psilocybin spores and psilocybin.

Science.gov (United States)

Lott, Jason P; Marlowe, Douglas B; Forman, Robert F

2009-09-01

This study assesses the availability of websites offering to sell psilocybin spores and psilocybin, a powerful hallucinogen contained in Psilocybe mushrooms. Over a 25-month period beginning in March 2003, eight searches were conducted in Google using the term "psilocybin spores." In each search the first 100 nonsponsored links obtained were scored by two independent raters according to standardized criteria to determine whether they offered to sell psilocybin or psilocybin spores. No attempts were made to procure the products offered for sale in order to ascertain whether the marketed psilocybin was in fact "genuine" or "counterfeit." Of the 800 links examined, 58% led to websites offering to sell psilocybin spores. Additionally, evidence that whole Psilocybe mushrooms are offered for sale online was obtained. Psilocybin and psilocybin spores were found to be widely available for sale over the Internet. Online purchase of psilocybin may facilitate illicit use of this potent psychoactive substance. Additional studies are needed to assess whether websites offering to sell psilocybin and psilocybin spores actually deliver their products as advertised.

METHODOLOGICAL BASES OF PUBLIC ADMINISTRATION OF PUBLIC DEVELOPMENT IN UKRAINE

Directory of Open Access Journals (Sweden)

Kyrylo Ohdanskyi

2016-11-01

Full Text Available An author in the article examines theoretical bases in the question of dynamics of community development. According to classic canons a dynamic process on any of levels of management hierarchy can be presented as a complex of changes of its ecological, economic and social components. For today, national politics in the field of realization of conception of community development does not take into account most theoretical works, which testify that in our country the mechanism of its effective adjusting is not yet created. In connection to this the author of the article accents the attention on the necessity of the use in modern Ukraine realities of the effective approaches to government control of community development. As the subject of research of the article the author chose the analysis of process of community development and methodological bases for the choice of variants for a management by this process. System approach is chosen by author as a research methodology. The aim. Analysis of theoretical bases and developing of the new approaches to the government administration of community development. An author divides the process of community development by constituents: social, economic and ecological components. From the indicated warning it is necessary to take into account the objective necessity of developing of the new conceptual approaches to the elaboration of tool of adjusting of community development. For the decision of this task the author of the article it is suggested to use the category “dynamics”. An author in the article does the analysis of different interpretations of term “dynamics”and offers his own interpretation in the context of community development. Our researches confirm that, mainly, it is methodologically possible to form the blocks of quantitative and quality factors of specific different information of ecological, economic and social character. Author’s researches confirm that it is methodologically

The use of mystery shopping for quality assurance evaluations of HIV/STI testing sites offering services to young gay and bisexual men.

Science.gov (United States)

Bauermeister, José A; Pingel, Emily S; Jadwin-Cakmak, Laura; Meanley, Steven; Alapati, Deepak; Moore, Michael; Lowther, Matthew; Wade, Ryan; Harper, Gary W

2015-10-01

Young men who have sex with men (YMSM) are at increased risk for HIV and STI infection. While encouraging HIV and STI testing among YMSM remains a public health priority, we know little about the cultural competency of providers offering HIV/STI tests to YMSM in public clinics. As part of a larger intervention study, we employed a mystery shopper methodology to evaluate the LGBT cultural competency and quality of services offered in HIV and STI testing sites in Southeast Michigan (n = 43).We trained and deployed mystery shoppers (n = 5) to evaluate the HIV and STI testing sites by undergoing routine HIV/STI testing. Two shoppers visited each site, recording their experiences using a checklist that assessed 13 domains, including the clinic's structural characteristics and interactions with testing providers. We used the site scores to examine the checklist's psychometric properties and tested whether site evaluations differed between sites only offering HIV testing (n = 14) versus those offering comprehensive HIV/STI testing (n = 29). On average, site scores were positive across domains. In bivariate comparisons by type of testing site, HIV testing sites were more likely than comprehensive HIV/STI testing clinics to ascertain experiences of intimate partner violence, offer action steps to achieve safer sex goals, and provide safer sex education. The developed checklist may be used as a quality assurance indicator to measure HIV/STI testing sites' performance when working with YMSM. Our findings also underscore the need to bolster providers' provision of safer sex education and behavioral counseling within comprehensive HIV/STI testing sites.

The promise of mixed-methods for advancing latino health research.

Science.gov (United States)

Apesoa-Varano, Ester Carolina; Hinton, Ladson

2013-09-01

Mixed-methods research in the social sciences has been conducted for quite some time. More recently, mixed-methods have become popular in health research, with the National Institutes of Health leading the impetus to fund studies that implement such an approach. The public health issues facing us today are great and they range from policy and other macro-level issues, to systems level problems to individuals' health behaviors. For Latinos, who are projected to become the largest minority group bearing a great deal of the burden of social inequality in the U.S., it is important to understand the deeply-rooted nature of these health disparities in order to close the gap in health outcomes. Mixed-methodology thus holds promise for advancing research on Latino heath by tackling health disparities from a variety of standpoints and approaches. The aim of this manuscript is to provide two examples of mixed methods research, each of which addresses a health topic of considerable importance to older Latinos and their families. These two examples will illustrate a) the complementary use of qualitative and quantitative methods to advance health of older Latinos in an area that is important from a public health perspective, and b) the "translation" of findings from observational studies (informed by social science and medicine) to the development and testing of interventions.

45 CFR 2544.115 - Who may offer a donation?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Who may offer a donation? 2544.115 Section 2544... COMMUNITY SERVICE SOLICITATION AND ACCEPTANCE OF DONATIONS § 2544.115 Who may offer a donation? Anyone... donation to the Corporation. ...

Improved understanding of protein complex offers insight into DNA

Science.gov (United States)

Summer Science Writing Internship Improved understanding of protein complex offers insight into DNA clearer understanding of the origin recognition complex (ORC) - a protein complex that directs DNA replication - through its crystal structure offers new insight into fundamental mechanisms of DNA replication

A systematic methodology to extend the applicability of a bioconversion model for the simulation of various co-digestion scenarios

DEFF Research Database (Denmark)

Kovalovszki, Adam; Alvarado-Morales, Merlin; Fotidis, Ioannis

2017-01-01

Detailed simulation of anaerobic digestion (AD) requires complex mathematical models and the optimization of numerous model parameters. By performing a systematic methodology and identifying parameters with the highest impact on process variables in a well-established AD model, its applicability...... was extended to various co-digestion scenarios. More specifically, the application of the step-by-step methodology led to the estimation of a general and reduced set of parameters, for the simulation of scenarios where either manure or wastewater were co-digested with different organic substrates. Validation...... experimental data quite well, indicating that it offers a reliable reference point for future simulations of anaerobic co-digestion scenarios....

On feelings as a heuristic for making offers in ultimatum negotiations.

Science.gov (United States)

Stephen, Andrew T; Pham, Michel Tuan

2008-10-01

This research examined how reliance on emotional feelings as a heuristic influences how offers are made. Results from three experiments using the ultimatum game show that, compared with proposers who do not rely on their feelings, proposers who rely on their feelings make less generous offers in the standard ultimatum game, more generous offers in a variant of the game allowing responders to make counteroffers, and less generous offers in a dictator game in which no responses are allowed. Reliance on feelings triggers a more literal form of play, whereby proposers focus more on how they feel toward the content of the offers than on how they feel toward the possible outcomes of those offers, as if the offers were the final outcomes. Proposers who rely on their feelings also tend to focus on gist-based construals of the negotiation that capture only the essential aspects of the situation.

Situating methodology within qualitative research.

Science.gov (United States)

Kramer-Kile, Marnie L

2012-01-01

Qualitative nurse researchers are required to make deliberate and sometimes complex methodological decisions about their work. Methodology in qualitative research is a comprehensive approach in which theory (ideas) and method (doing) are brought into close alignment. It can be difficult, at times, to understand the concept of methodology. The purpose of this research column is to: (1) define qualitative methodology; (2) illuminate the relationship between epistemology, ontology and methodology; (3) explicate the connection between theory and method in qualitative research design; and 4) highlight relevant examples of methodological decisions made within cardiovascular nursing research. Although there is no "one set way" to do qualitative research, all qualitative researchers should account for the choices they make throughout the research process and articulate their methodological decision-making along the way.

Design-based research as a methodological approach to support participatory engagement of learners in the development of learning technologies

OpenAIRE

McDowell, James

2015-01-01

Following the origination of the design experiment as a mechanism to introduce learning interventions into the messy conditions of the classroom (Brown, 1992; Collins, 1992), design-based research (DBR) faced criticism from opposing paradigmatic camps before its acknowledgement as a promising methodology in which “formative evaluation plays a significant role” (Dede, Ketelhut, Whitehouse, Breit & McCloskey, 2009, p.16). \\ud \\ud This session presents a case study of a researcher-practitioner i...

Comparison Of Irms Delhi Methodology With Who Methodology On Immunization Coverage

Directory of Open Access Journals (Sweden)

Singh Padam

1996-01-01

Full Text Available Research question: What are the merits of IRMS Model over WHO Model for Coverage Evaluation Survey? Which method is superior and appropriate for coverage evolution survey of immunization in our setting? Objective: To compare IRMS Delhi methodology with WHO methodology on Immunization Coverage. Study Design: Cross-Sectional Setting: Urban and Rural both. Participants: Mothers& Children Sample Size: 300 children between 1-2 years and 300 mothers in rural areas and 75 children and 75 mothers in urban areas. Study Variables: Rural, Urban, Cast-Group, Size of the stratum, Literacy, Sex and Cost effectiveness. Outcome Variables: Coverage level of immunization. Analysis: Routine Statistical Analysis. Results: IRMS developed methodology scores better rating over WHO methodology, especially when coverage evolution is attempted in medium size villages with existence of socio-economic seggregation-which remains the main characteristic of the Indian villages.

Selection methodology for LWR safety programs and proposals. Volume 2. Methodology application

International Nuclear Information System (INIS)

Ritzman, R.L.; Husseiny, A.A.

1980-08-01

The results of work done to update and apply a methodology for selecting (prioritizing) LWR safety technology R and D programs are described. The methodology is based on multiattribute utility (MAU) theory. Application of the methodology to rank-order a group of specific R and D programs included development of a complete set of attribute utility functions, specification of individual attribute scaling constants, and refinement and use of an interactive computer program (MAUP) to process decision-maker inputs and generate overall (multiattribute) program utility values. The output results from several decision-makers are examined for consistency and conclusions and recommendations regarding general use of the methodology are presented. 3 figures, 18 tables

Evaluation of the effects of an offer of a monetary incentive on the rate of questionnaire return during follow-up of a clinical trial: a randomised study within a trial.

Science.gov (United States)

Hardy, Pollyanna; Bell, Jennifer L; Brocklehurst, Peter

2016-07-15

A systematic review on the use of incentives to promote questionnaire return in clinical trials suggest they are effective, but not all studies have sufficient funds to use them. Promising an incentive once data are returned can reduce the cost-burden of this approach, with possible further cost-savings if the offer were restricted to reminder letters only. This study aimed to evaluate the effect of promising a monetary incentive at first mailout versus a promise on reminder letters only. This was a randomised Study Within A Trial (SWAT) nested within BUMPES, a multicentre randomised controlled trial of maternal position in the late stage of labour in women with an epidural. The follow-up questionnaire asked for information on the women's health, wellbeing and health service use one year following the birth of their baby. Women who consented to be contacted were randomised to a promise of a monetary incentive at first mailout or a promise on reminder letters only. Women were given an option of completing the questionnaire on paper or on online. The incentive was posted out on receipt of a completed questionnaire. The primary outcome was the overall return rate, and secondary outcomes were the return rate without any chasing from the study office, and the total cost of the vouchers. A total of 1,029 women were randomised, 508 to the first mailout group and 518 to the reminder group. There was no evidence to suggest a difference between groups in the overall return rate (adjusted RR 1.03 (95 % CI 0.96 to 1.11), however the proportion returned without chasing was higher in the first mailout group (adjusted RR 1.22, 95 % CI 1.07 to 1.39). The total cost of the vouchers per participant was higher in the first mailout group (mean difference £4.56, 95 % CI £4.02 to £5.11). Offering a monetary incentive when a reminder is required could be cost-effective depending on the sample size of the study and the resources available to administer the reminder letters. The

Unary probabilistic and quantum automata on promise problems

OpenAIRE

Gainutdinova, Aida; Yakaryilmaz, Abuzer

2015-01-01

We continue the systematic investigation of probabilistic and quantum finite automata (PFAs and QFAs) on promise problems by focusing on unary languages. We show that bounded-error QFAs are more powerful than PFAs. But, in contrary to the binary problems, the computational powers of Las-Vegas QFAs and bounded-error PFAs are equivalent to deterministic finite automata (DFAs). Lastly, we present a new family of unary promise problems with two parameters such that when fixing one parameter QFAs ...

Park Planning for Ageing Adults Using Grounded Theory Methodology

Directory of Open Access Journals (Sweden)

Bernie Dahl

2004-06-01

Full Text Available The importance of understanding park planning issues and implementing planning strategies for ageing adults was the driving force for this study. Literature reviews have identified a variety of scholarly work from fields such as gerontology, psychology, sociology and economics, all of which provide valuable information regarding the special needs of ageing adults. Very few researchers, however, have investigated the leisure behaviours of older adults in outdoor recreation (Croskeys, Tinsley and Tinsley, 2002 and the use of grounded theory methodology has essentially been unexplored in this area. Ageing adults are projected to live more than 20 percent of their life in retirement (MRP, 1998, cited in Croskeys, Tinsley and Tinsley, 2002, allowing for an increased amount of discretionary time. This offers opportunities for ageing adults to participate in outdoor recreational activities and will undoubtedly increase their leisure time. However, with limited research in recreational needs and inclusion for older adults, it is difficult for park planners and administrators to meet the growing needs of this population. Therefore, this research is necessary in order to determine whether ageing adults are being accounted for in park and outdoor recreational planning. The objective of this study was to use grounded theory research methodology to identify and examine ageing adult needs in relation to outdoor leisure activities in a regional park setting. Ten Midwestern regional park visitors (aged 65-75 years old and four park employees were interviewed. Our research attempts to fill in the gaps between the perceptions of ageing park users and those of park planners, using a methodology that relies primarily on direct contact with park visitors.

Seaweed: Promising plant of the millennium

Digital Repository Service at National Institute of Oceanography (India)

Dhargalkar, V.K.; Pereira, N.

Seaweeds, one of the important marine living resources could be termed as the futuristically promising plants. These plants have been a source of food, feed and medicine in the orient as well as in the west, since ancient times. Although, seaweeds...

Kaupapa Maori Methodology: Trusting the Methodology through Thick and Thin

Science.gov (United States)

Hiha, Anne Aroha

2016-01-01

Kaupapa Maori is thoroughly theorised in academia in Aotearoa and those wishing to use it as their research methodology can find support through the writing of a number of Maori academics. What is not so well articulated, is the experiential voice of those who have used Kaupapa Maori as research methodology. My identity as a Maori woman…

17 CFR 230.419 - Offerings by blank check companies.

Science.gov (United States)

2010-04-01

... derivative securities relating to securities held in the escrow or trust account may be exercised or... other derivative securities issued in the initial offering are exercisable, there is a continuous... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Offerings by blank check...

48 CFR 252.217-7002 - Offering property for exchange.

Science.gov (United States)

2010-10-01

... exchange. 252.217-7002 Section 252.217-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.217-7002 Offering property for exchange. As prescribed in 217.7005, use the following provision: Offering Property for Exchange (DEC 1991) (a) The property described in item...

An image-processing methodology for extracting bloodstain pattern features.

Science.gov (United States)

Arthur, Ravishka M; Humburg, Philomena J; Hoogenboom, Jerry; Baiker, Martin; Taylor, Michael C; de Bruin, Karla G

2017-08-01

There is a growing trend in forensic science to develop methods to make forensic pattern comparison tasks more objective. This has generally involved the application of suitable image-processing methods to provide numerical data for identification or comparison. This paper outlines a unique image-processing methodology that can be utilised by analysts to generate reliable pattern data that will assist them in forming objective conclusions about a pattern. A range of features were defined and extracted from a laboratory-generated impact spatter pattern. These features were based in part on bloodstain properties commonly used in the analysis of spatter bloodstain patterns. The values of these features were consistent with properties reported qualitatively for such patterns. The image-processing method developed shows considerable promise as a way to establish measurable discriminating pattern criteria that are lacking in current bloodstain pattern taxonomies. Copyright © 2017 Elsevier B.V. All rights reserved.

Methodology for testing subcomponents; background and motivation for subcomponent testing of wind turbine rotor blades

DEFF Research Database (Denmark)

Antoniou, Alexandros; Branner, Kim; Lekou, D.J.

2016-01-01

This report aims to provide an overview of the design methodology followed by wind turbine blade structural designers, along with the testing procedure on full scale blades which are followed by testing laboratories for blade manufacturers as required by the relevant standards and certification...... bodies’ recommendations for design and manufacturing verification. The objective of the report is not to criticize the design methodology or testing procedure and the standards thereof followed in the wind energy community, but to identify those items offered by state of the art structural design tools...... investigations performed are based on the INNWIND.EU reference 10MW horizontal axis wind turbine [1]. The structural properties and material and layout definition used within IRPWIND are defined in the INNWIND.EU report [2]. The layout of the report includes a review of the structural analysis models used...

Brief report: reporting practices of methodological information in four journals of pediatric and child psychology.

Science.gov (United States)

Raad, Jennifer M; Bellinger, Skylar; McCormick, Erica; Roberts, Michael C; Steele, Ric G

2008-08-01

To replicate Sifers, Puddy, Warren, and Roberts (2002) examining reporting rates of demographic, methodological, and ethical information in articles published during 1997, and to compare these rates to those found in articles published during 2005, in order to determine whether and how reporting practices of these variables have changed over time. We examined reporting demographic, methodological, and ethical information in articles in four journals: Journal of Pediatric Psychology, Journal of Clinical Child and Adolescent Psychology, Journal of Abnormal Child Psychology, and Child Development. Reporting rates during 2005 were compared to articles published during 1997. These four journals improved on many of the 23 variables compared to Sifers et al. including increases in the reporting of ethnicity, attrition, child assent procedures, socioeconomic status, reliability, and reward/incentive offered to participants. Improvements in descriptive information have implications for interpretation, replication, and generalizability of research findings.

The ECOUTER methodology for stakeholder engagement in translational research.

Science.gov (United States)

Murtagh, Madeleine J; Minion, Joel T; Turner, Andrew; Wilson, Rebecca C; Blell, Mwenza; Ochieng, Cynthia; Murtagh, Barnaby; Roberts, Stephanie; Butters, Oliver W; Burton, Paul R

2017-04-04

Because no single person or group holds knowledge about all aspects of research, mechanisms are needed to support knowledge exchange and engagement. Expertise in the research setting necessarily includes scientific and methodological expertise, but also expertise gained through the experience of participating in research and/or being a recipient of research outcomes (as a patient or member of the public). Engagement is, by its nature, reciprocal and relational: the process of engaging research participants, patients, citizens and others (the many 'publics' of engagement) brings them closer to the research but also brings the research closer to them. When translating research into practice, engaging the public and other stakeholders is explicitly intended to make the outcomes of translation relevant to its constituency of users. In practice, engagement faces numerous challenges and is often time-consuming, expensive and 'thorny' work. We explore the epistemic and ontological considerations and implications of four common critiques of engagement methodologies that contest: representativeness, communication and articulation, impacts and outcome, and democracy. The ECOUTER (Employing COnceptUal schema for policy and Translation Engagement in Research) methodology addresses problems of representation and epistemic foundationalism using a methodology that asks, "How could it be otherwise?" ECOUTER affords the possibility of engagement where spatial and temporal constraints are present, relying on saturation as a method of 'keeping open' the possible considerations that might emerge and including reflexive use of qualitative analytic methods. This paper describes the ECOUTER process, focusing on one worked example and detailing lessons learned from four other pilots. ECOUTER uses mind-mapping techniques to 'open up' engagement, iteratively and organically. ECOUTER aims to balance the breadth, accessibility and user-determination of the scope of engagement. An ECOUTER

Making Mass Spectrometry See the Light: The Promises and Challenges of Cryogenic Infrared Ion Spectroscopy as a Bioanalytical Technique.

Science.gov (United States)

Cismesia, Adam P; Bailey, Laura S; Bell, Matthew R; Tesler, Larry F; Polfer, Nicolas C

2016-05-01

The detailed chemical information contained in the vibrational spectrum of a cryogenically cooled analyte ion would, in principle, make infrared (IR) ion spectroscopy a gold standard technique for molecular identification in mass spectrometry. Despite this immense potential, there are considerable challenges in both instrumentation and methodology to overcome before the technique is analytically useful. Here, we discuss the promise of IR ion spectroscopy for small molecule analysis in the context of metabolite identification. Experimental strategies to address sensitivity constraints, poor overall duty cycle, and speed of the experiment are intimately tied to the development of a mass-selective cryogenic trap. Therefore, the most likely avenues for success, in the authors' opinion, are presented here, alongside alternative approaches and some thoughts on data interpretation.

The teacher's role in selecting a methodological approach to the interpretation of a literary work

Directory of Open Access Journals (Sweden)

Stakić Mirjana M.

2016-01-01

Full Text Available The paper looks at the teacher's role in selecting a methodological approach to the interpretation of a literary work. The choice of methodological approach is dependent on: 1 the semiotic structure of the literary text; 2 the specific educational goals of interpretation; 3 the students' age, psychophysical abilities and knowledge, and 4 the planned circumstances of instruction. In selecting a method of interpretation, the teacher should take into consideration not only these factors, but also contemporary literary theory and its methodological apparatus. This can be a challenging task whose fulfillment does not guarantee that the interpretation will be successful, since the validity and functionality of the methodological approach cannot be established in theory but rather through teaching practice. It is up to the teacher to be creative, because a literary work cannot be interpreted by means of a single method but always through a combination of methods, certain of which have their origins in literary theory. There is a widespread belief among teachers that these methods, which have the status of technical/special methods in literary methodology, cannot be used in the first four grades of elementary school. This paper offers an example illustrating that the interpretive model can be used as early as first grade. A teacher's knowledge, as well as their creativity in selecting a method and their openness to creative methodological combinations and skill in applying them, directly affect the effectiveness of interpretation, either succeeding in developing a fondness for books and reading, or, failing that, resulting in a permanent loss of interest in the world of literature.

16 CFR 502.101 - Introductory offers.

Science.gov (United States)

2010-01-01

... Commercial Practices FEDERAL TRADE COMMISSION RULES, REGULATIONS, STATEMENT OF GENERAL POLICY OR... FAIR PACKAGING AND LABELING ACT Retail Sale Price Representations § 502.101 Introductory offers. (a... retail sale at a price lower than the anticipated ordinary and customary retail sale price. (b) The...

High-frequency measurements of aeolian saltation flux: Field-based methodology and applications

Science.gov (United States)

Martin, Raleigh L.; Kok, Jasper F.; Hugenholtz, Chris H.; Barchyn, Thomas E.; Chamecki, Marcelo; Ellis, Jean T.

2018-02-01

Aeolian transport of sand and dust is driven by turbulent winds that fluctuate over a broad range of temporal and spatial scales. However, commonly used aeolian transport models do not explicitly account for such fluctuations, likely contributing to substantial discrepancies between models and measurements. Underlying this problem is the absence of accurate sand flux measurements at the short time scales at which wind speed fluctuates. Here, we draw on extensive field measurements of aeolian saltation to develop a methodology for generating high-frequency (up to 25 Hz) time series of total (vertically-integrated) saltation flux, namely by calibrating high-frequency (HF) particle counts to low-frequency (LF) flux measurements. The methodology follows four steps: (1) fit exponential curves to vertical profiles of saltation flux from LF saltation traps, (2) determine empirical calibration factors through comparison of LF exponential fits to HF number counts over concurrent time intervals, (3) apply these calibration factors to subsamples of the saltation count time series to obtain HF height-specific saltation fluxes, and (4) aggregate the calibrated HF height-specific saltation fluxes into estimates of total saltation fluxes. When coupled to high-frequency measurements of wind velocity, this methodology offers new opportunities for understanding how aeolian saltation dynamics respond to variability in driving winds over time scales from tens of milliseconds to days.

Offer as a creative foundation of direct marketing

Directory of Open Access Journals (Sweden)

Kocić Milan

2010-01-01

Full Text Available Investments into communications mix are specific because besides significant financial resources it also involves creative marketing ideas that are a result of imagination and experience. However, the application of direct marketing communication mix is like 'a cave on iceberg'. The visible aspect presented through promotional content is only a small part of the whole process including experts from different fields. The process of creation a new communication mix of direct marketing must fully use all the challenges posed by sophisticated technology. Direct marketing depicted by new technology (cable television, telemarketing and the Internet can substantially increase the competitive advantage of enterprises in attracting their customer's attention and creating their loyalty as well. The companies use the mentioned media more frequently in order to create such offers that will lead towards strengthening loyalty of the existing customers, while simultaneously attracting those customers who were previously making purchases with our direct competitors. Hence, an offer as a creatively designed marketing vehicle proposes a number of potential benefits to a client. However, the client will be able to claim those benefits only in the case when a customer takes action as suggested by a communicated message. Basically, those are 'the rules of the game' that regulate relationship between company and client in direct marketing. Creating offers which guide the process of direct marketing is in the domain of customer relations management. Without an attractive offer, consumers will not create any type of measurable response to a company and therefore relations with clients would never emerge. On the other hand, if a company fails to continuously follow client's needs and wants, those engaged in direct sales will not be able to create adequate offers that would satisfy clients and motivate them to repeat purchases. .

On methodology

DEFF Research Database (Denmark)

Cheesman, Robin; Faraone, Roque

2002-01-01

This is an English version of the methodology chapter in the authors' book "El caso Berríos: Estudio sobre información errónea, desinformación y manipulación de la opinión pública".......This is an English version of the methodology chapter in the authors' book "El caso Berríos: Estudio sobre información errónea, desinformación y manipulación de la opinión pública"....

Optimizing the conditions for hydrothermal liquefaction of barley straw for bio-crude oil production using response surface methodology

DEFF Research Database (Denmark)

Zhu, Zhe; Rosendahl, Lasse Aistrup; Toor, Saqib Sohail

2018-01-01

The present paper examines the conversion of barley straw to bio-crude oil (BO) via hydrothermal liquefaction. Response surface methodology based on central composite design was utilized to optimize the conditions of four independent variables including reaction temperature (factor X1, 260-340 oC...... phenols and their derivatives, acids, aromatic hydrocarbon, ketones, N-contained compounds and alcohols, which makes it a promising material in the applications of either bio-fuel or as a phenol substitute in bio-phenolic resins....

48 CFR 53.301-33 - Solicitation, Offer and Award.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Solicitation, Offer and Award. 53.301-33 Section 53.301-33 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION (CONTINUED) CLAUSES AND FORMS FORMS Illustrations of Forms 53.301-33 Solicitation, Offer and Award. ER09DE97...

48 CFR 52.247-51 - Evaluation of Export Offers.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Evaluation of Export....247-51 Evaluation of Export Offers. As prescribed in 47.305-6(e), insert the following provision: Evaluation of Export Offers (JAN 2001) (a) Port handling and ocean charges—other than DOD water terminals...

Freedom: A Promise of Possibility.

Science.gov (United States)

Bunkers, Sandra Schmidt

2015-10-01

The idea of freedom as a promise of possibility is explored in this column. The core concepts from a research study on considering tomorrow (Bunkers, 1998) coupled with humanbecoming community change processes (Parse, 2003) are used to illuminate this notion. The importance of intentionality in human freedom is discussed from both a human science and a natural science perspective. © The Author(s) 2015.

Autonomy, special offers and routines: a Q methodological study of industry-driven marketing influences on young people's drinking behaviour.

Science.gov (United States)

Scott, Stephanie; Baker, Rachel; Shucksmith, Janet; Kaner, Eileen

2014-11-01

To identify shared patterns of views in young people relating to the influence of industry-driven alcohol marketing (price, promotion, product and place of purchase/consumption) on their reported drinking behaviour. Q methodology harnessed qualitative and quantitative data to generate distinct clusters of opinions as follows: 39 opinion statements were derived from earlier in-depth qualitative interviews with 31 young people; by-person factor analysis was carried out on 28 participants' (six previous interviewees and 22 new recruits) rank orderings of these statements (most-to-least agreement); interpretation of the factor arrays was aided by 10-15-minute debriefing interviews held immediately following each Q-sort. Northeast England Young people aged 14-17 years purposively recruited from high schools, higher education colleges, youth centres and youth offending teams. Centroid factor extraction and varimax rotation of factors generated three distinct accounts: factor one ('autonomous, sophisticated consumers') illustrated a self-defined sense of individuality and autonomy in alcohol choices; factor two ('price-driven consumers') appeared price-led, choosing to drink what was most accessible or cheapest; and factor three ('context-focused consumers') described drinking practices where products were chosen to serve specific functions such as being easy to carry while dancing. Considering young people's views on alcohol marketing, different perspectives can be identified. These include perceived imperviousness to maketing, responsiveness to price and affordability and responsiveness to marketing focusing on youth lifestyles. © 2014 The Authors. Addiction published by John Wiley & Sons Ltd on behalf of Society for the Study of Addiction.

eHealth interventions for family carers of people with long term illness: A promising approach?

Science.gov (United States)

Sin, Jacqueline; Henderson, Claire; Spain, Debbie; Cornelius, Victoria; Chen, Tao; Gillard, Steve

2018-03-01

Family carers of people who have long term illness often experience physical and mental health morbidities, and burden. While there is good evidence to suggest that carers benefit from psychosocial interventions, these have primarily been delivered via face-to-face individual or group-formats. eHealth interventions offer a novel, accessible and self-paced approach to care delivery. Whether these are effective for carers' wellbeing has been little explored. This paper reports the first comprehensive systematic review in this area. A total of 78 studies, describing 62 discrete interventions, were identified. Interventions commonly aimed to promote carers' knowledge, self-efficacy, caregiving appraisal, and reduce global health morbidities. Interventions were offered to carers of people with a wide range of long term illness; dementia has been the most researched area, as reported in 40% of studies. Clinical and methodological heterogeneity in interventions precluded meta-analyses, and so data were analysed narratively. The most popular approach has comprised psychoeducational interventions delivered via an enriched online environment with supplementary modes of communication, such as network support with professionals and peers. Overall, carers appreciate the flexibility and self-paced nature of eHealth interventions, with high rates of satisfaction and acceptability. More studies using robust designs are needed to extend the evidence base. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

A validated methodology for evaluating burn-up credit in spent fuel casks

International Nuclear Information System (INIS)

Brady, M.C.; Sanders, T.L.

1992-01-01

The concept of allowing reactivity credit for the transmuted state of spent fuel offers both economic and risk incentives. This paper presents a general overview of the technical work being performed in support of the US Department of Energy (USDOE) programme to resolve issues related to the implementation of burn-up credit in spent fuel cask design. An analysis methodology is presented along with information representing the validation of the method against available experimental data. The experimental data that are applicable to burn-up credit include chemical assay data for the validation of the isotopic prediction models, fresh fuel critical experiments for the validation of criticality calculations for various cask geometries, and reactor re-start critical data to validate criticality calculations with spent fuel. The methodology has been specifically developed to be simple and generally applicable, therefore giving rise to uncertainties or sensitivities which are identified and quantified in terms of a percent bias effective multiplication (k eff ). Implementation issues affecting licensing requirements and operational procedures are discussed briefly. (Author)

FOREIGN LANGUAGE PROGRAMS OFFERED IN TURKISH UNIVERSITIES

Directory of Open Access Journals (Sweden)

Bengül CETINTAS

2016-10-01

Full Text Available n this study, the departments of philology and teaching, which take place in higher education programs in Turkey and give education in foreign language, have been examined. 23 different languages are offered to philology students who wants to attend to faculty of literature. Students can prefer classical languages besides modern languages. However, English, German, French, Arabic and Japanese are offered to the students of teaching department. To teach another foreign language, pedagogical formation is also required.This study focuses on the departments of German Language Teaching and German Language and Literature. From this point, the place and the importance of other philology and foreign language teaching departments in Turkish higher education have been examined.

University Offer Rates for Candidates from Different Ethnic Categories

Science.gov (United States)

Noden, Philip; Shiner, Michael; Modood, Tariq

2014-01-01

Previous research suggested that candidates from some black and minority ethnic groups were less likely to receive an offer of a place from an "old" university. These findings were disputed in a re-analysis carried out for HEFCE which found that only Pakistani candidates were significantly less likely to receive offers (from both…

Brand positioning through banking services' offer: Serbian perspective

OpenAIRE

Novčić Branka; Damnjanović Vesna; Filipović Vinka

2012-01-01

The subject of this paper relates to the determination of interdependent relationship of the key elements necessary for the positioning of brands in the banking market in Serbia. The main goal of this paper is to analyze the way in which managers of banks in Serbia perceived brand positioning of banks in which they work, and the value of the customer service offer - corporate clients. Research focuses on identifying and comparing the dependent relationships between the key elements of offers'...

Methodology to design a municipal solid waste generation and composition map: A case study

International Nuclear Information System (INIS)

Gallardo, A.; Carlos, M.; Peris, M.; Colomer, F.J.

2014-01-01

Highlights: • To draw a waste generation and composition map of a town a lot of factors must be taken into account. • The methodology proposed offers two different depending on the available data combined with geographical information systems. • The methodology has been applied to a Spanish city with success. • The methodology will be a useful tool to organize the municipal solid waste management. - Abstract: The municipal solid waste (MSW) management is an important task that local governments as well as private companies must take into account to protect human health, the environment and to preserve natural resources. To design an adequate MSW management plan the first step consist in defining the waste generation and composition patterns of the town. As these patterns depend on several socio-economic factors it is advisable to organize them previously. Moreover, the waste generation and composition patterns may vary around the town and over the time. Generally, the data are not homogeneous around the city as the number of inhabitants is not constant nor it is the economic activity. Therefore, if all the information is showed in thematic maps, the final waste management decisions can be made more efficiently. The main aim of this paper is to present a structured methodology that allows local authorities or private companies who deal with MSW to design its own MSW management plan depending on the available data. According to these data, this paper proposes two ways of action: a direct way when detailed data are available and an indirect way when there is a lack of data and it is necessary to take into account bibliographic data. In any case, the amount of information needed is considerable. This paper combines the planning methodology with the Geographic Information Systems to present the final results in thematic maps that make easier to interpret them. The proposed methodology is a previous useful tool to organize the MSW collection routes including the

Copenhagen's climate finance promise: six key questions

Energy Technology Data Exchange (ETDEWEB)

Roberts, J. Timmons [Brown University (United States); Stadelmann, Martin [University of Zurich (Switzerland); Huq, Saleemul

2010-02-15

One clear promise emerged from the confusion of the 2009 climate talks in Copenhagen. This was to provide short- and long-term 'climate finance' to help developing countries – especially the most vulnerable – adapt to climate impacts. The promise seemed simple enough: wealthier nations would pledge US$10 billion a year from 2010-2012, ramping up to US$100 billion a year starting in 2020. This was also touted as a way to help developing countries avoid high-carbon pathways of development by adopting lower-emitting power sources such as solar or natural gas. But a closer look at the Copenhagen promise unearths at least six big questions – any one of which could seriously challenge the trust these funds were designed to build.

Social contacts and Ecstasy offers: findings of a population-based study.

Science.gov (United States)

Smirnov, Andrew; Najman, Jake M; Legosz, Margot; Wells, Helene; Kemp, Robert

2013-01-01

Ecstasy (MDMA) use is relatively common among young adults in many developed countries. However, little is known about how young non-users are first introduced to Ecstasy, including the relative contribution of peer networks and individual risk factors. We assess the role of social contact with Ecstasy-using peers in regard to young adults' exposure to offers of Ecstasy, using data from the Natural History Study, a population-based study conducted in Australia. Population screening of young adults (19- to 23-year-olds) identified a sample of young Ecstasy users (N = 315) and a comparison group of Ecstasy-naïve participants (N = 199). Two outcomes are considered: being exposed to any Ecstasy offers and being exposed to > 3 offers. Extensive social contact with Ecstasy users was defined as knowing > 10 Ecstasy users. Of the Ecstasy-naïve young adults, > 40% had ever received Ecstasy offers. Extensive social contact with Ecstasy users independently predicted exposure to multiple (> 3) Ecstasy offers for Ecstasy-naïve young adults. These findings indicate that Ecstasy offers are widespread among users and non-users of Ecstasy. For non-users, exposure to Ecstasy offers occurs through social contact with drug-using peers independently of individual risk factors. The pervasiveness of Ecstasy offers suggests that universal education concerning Ecstasy use is required.

A generic methodology for the optimisation of sewer systems using stochastic programming and self-optimizing control.

Science.gov (United States)

Mauricio-Iglesias, Miguel; Montero-Castro, Ignacio; Mollerup, Ane L; Sin, Gürkan

2015-05-15

The design of sewer system control is a complex task given the large size of the sewer networks, the transient dynamics of the water flow and the stochastic nature of rainfall. This contribution presents a generic methodology for the design of a self-optimising controller in sewer systems. Such controller is aimed at keeping the system close to the optimal performance, thanks to an optimal selection of controlled variables. The definition of an optimal performance was carried out by a two-stage optimisation (stochastic and deterministic) to take into account both the overflow during the current rain event as well as the expected overflow given the probability of a future rain event. The methodology is successfully applied to design an optimising control strategy for a subcatchment area in Copenhagen. The results are promising and expected to contribute to the advance of the operation and control problem of sewer systems. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Methodology for Evaluating the Hygroscopic Behavior of Wood in Adaptive Building Skins using Motion Grammar

Science.gov (United States)

El-Dabaa, Rana; Abdelmohsen, Sherif

2018-05-01

The challenge in designing kinetic architecture lies in the lack of applying computational design and human computer interaction to successfully design intelligent and interactive interfaces. The use of ‘programmable materials’ as specifically fabricated composite materials that afford motion upon stimulation is promising for low-cost low-tech systems for kinetic facades in buildings. Despite efforts to develop working prototypes, there has been no clear methodological framework for understanding and controlling the behavior of programmable materials or for using them for such purposes. This paper introduces a methodology for evaluating the motion acquired from programmed material – resulting from the hygroscopic behavior of wood – through ‘motion grammar’. Motion grammar typically allows for the explanation of desired motion control in a computationally tractable method. The paper analyzed and evaluated motion parameters related to the hygroscopic properties and behavior of wood, and introduce a framework for tracking and controlling wood as a programmable material for kinetic architecture.

Acceleration-based methodology to assess the blast mitigation performance of explosive ordnance disposal helmets

Science.gov (United States)

Dionne, J. P.; Levine, J.; Makris, A.

2018-01-01

To design the next generation of blast mitigation helmets that offer increasing levels of protection against explosive devices, manufacturers must be able to rely on appropriate test methodologies and human surrogates that will differentiate the performance level of various helmet solutions and ensure user safety. Ideally, such test methodologies and associated injury thresholds should be based on widely accepted injury criteria relevant within the context of blast. Unfortunately, even though significant research has taken place over the last decade in the area of blast neurotrauma, there currently exists no agreement in terms of injury mechanisms for blast-induced traumatic brain injury. In absence of such widely accepted test methods and injury criteria, the current study presents a specific blast test methodology focusing on explosive ordnance disposal protective equipment, involving the readily available Hybrid III mannequin, initially developed for the automotive industry. The unlikely applicability of the associated brain injury criteria (based on both linear and rotational head acceleration) is discussed in the context of blast. Test results encompassing a large number of blast configurations and personal protective equipment are presented, emphasizing the possibility to develop useful correlations between blast parameters, such as the scaled distance, and mannequin engineering measurements (head acceleration). Suggestions are put forward for a practical standardized blast testing methodology taking into account limitations in the applicability of acceleration-based injury criteria as well as the inherent variability in blast testing results.

Does offering prenatal screening influence pregnant women's attitudes regarding prenatal testing?

NARCIS (Netherlands)

Kleinveld, J.H.; van den Berg, M.; van Eijk, J.T.; van Vugt, J.M.G.; van der Wal, G.; Timmermans, D.R.M.

2008-01-01

Objectives: This study aims to find out whether offering prenatal screening for Down syndrome and neural tube defects influences pregnant women's attitudes toward having a screening test. Methods: Women were randomised into a group that was offered prenatal screening and a group that was not offered

76 FR 13152 - Promise Neighborhoods Program

Science.gov (United States)

2011-03-10

... comprehensive education reforms that are linked to improved educational outcomes for children and youth in... parents or family members who report talking with their child about the importance of college and career... DEPARTMENT OF EDUCATION RIN 1855-ZA07 Promise Neighborhoods Program Catalog of Federal Domestic...

Speaking for ourselves: feminist methods and community psychology.

Science.gov (United States)

Cosgrove, L; McHugh, M C

2000-12-01

Although feminist and community psychology share a number of epistemological and methodological perspectives that guide their respective theories and research practices, it has been argued that community psychology has not fully integrated a feminist perspective into the discipline. This paper examines how community psychology and feminist research methods might combine to help us better understand women's experiences without essentializing or universalizing those experiences. The authors offer a series of suggested directions for feminist research that may also prove promising for community psychology. Particular attention is paid to feminist social constructionist approaches insofar as they address the complex relationship between epistemology and methodology.

Stem Cell Technology in Cardiac Regeneration: A Pluripotent Stem Cell Promise.

Science.gov (United States)

Duelen, Robin; Sampaolesi, Maurilio

2017-02-01

Despite advances in cardiovascular biology and medical therapy, heart disorders are the leading cause of death worldwide. Cell-based regenerative therapies become a promising treatment for patients affected by heart failure, but also underline the need for reproducible results in preclinical and clinical studies for safety and efficacy. Enthusiasm has been tempered by poor engraftment, survival and differentiation of the injected adult stem cells. The crucial challenge is identification and selection of the most suitable stem cell type for cardiac regenerative medicine. Human pluripotent stem cells (PSCs) have emerged as attractive cell source to obtain cardiomyocytes (CMs), with potential applications, including drug discovery and toxicity screening, disease modelling and innovative cell therapies. Lessons from embryology offered important insights into the development of stem cell-derived CMs. However, the generation of a CM population, uniform in cardiac subtype, adult maturation and functional properties, is highly recommended. Moreover, hurdles regarding tumorigenesis, graft cell death, immune rejection and arrhythmogenesis need to be overcome in clinical practice. Here we highlight the recent progression in PSC technologies for the regeneration of injured heart. We review novel strategies that might overcome current obstacles in heart regenerative medicine, aiming at improving cell survival and functional integration after cell transplantation. Copyright © 2017. Published by Elsevier B.V.

Stem Cell Technology in Cardiac Regeneration: A Pluripotent Stem Cell Promise

Directory of Open Access Journals (Sweden)

Robin Duelen

2017-02-01

Full Text Available Despite advances in cardiovascular biology and medical therapy, heart disorders are the leading cause of death worldwide. Cell-based regenerative therapies become a promising treatment for patients affected by heart failure, but also underline the need for reproducible results in preclinical and clinical studies for safety and efficacy. Enthusiasm has been tempered by poor engraftment, survival and differentiation of the injected adult stem cells. The crucial challenge is identification and selection of the most suitable stem cell type for cardiac regenerative medicine. Human pluripotent stem cells (PSCs have emerged as attractive cell source to obtain cardiomyocytes (CMs, with potential applications, including drug discovery and toxicity screening, disease modelling and innovative cell therapies. Lessons from embryology offered important insights into the development of stem cell-derived CMs. However, the generation of a CM population, uniform in cardiac subtype, adult maturation and functional properties, is highly recommended. Moreover, hurdles regarding tumorigenesis, graft cell death, immune rejection and arrhythmogenesis need to be overcome in clinical practice. Here we highlight the recent progression in PSC technologies for the regeneration of injured heart. We review novel strategies that might overcome current obstacles in heart regenerative medicine, aiming at improving cell survival and functional integration after cell transplantation.

Nanoparticles for the delivery of therapeutic antibodies: Dogma or promising strategy?

Science.gov (United States)

Sousa, Flávia; Castro, Pedro; Fonte, Pedro; Kennedy, Patrick J; Neves-Petersen, Maria Teresa; Sarmento, Bruno

2017-10-01

Over the past two decades, therapeutic antibodies have demonstrated promising results in the treatment of a wide array of diseases. However, the application of antibody-based therapy implies multiple administrations and a high cost of antibody production, resulting in costly therapy. Another disadvantage inherent to antibody-based therapy is the limited stability of antibodies and the low level of tissue penetration. The use of nanoparticles as delivery systems for antibodies allows for a reduction in antibody dosing and may represent a suitable alternative to increase antibody stability Areas covered: We discuss different nanocarriers intended for the delivery of antibodies as well as the corresponding encapsulation methods. Recent developments in antibody nanoencapsulation, particularly the possible toxicity issues that may arise from entrapment of antibodies into nanocarriers, are also assessed. In addition, this review will discuss the alterations in antibody structure and bioactivity that occur with nanoencapsulation. Expert opinion: Nanocarriers can protect antibodies from degradation, ensuring superior bioavailability. Encapsulation of therapeutic antibodies may offer some advantages, including potential targeting, reduced immunogenicity and controlled release. Furthermore, antibody nanoencapsulation may aid in the incorporation of the antibodies into the cells, if intracellular components (e.g. intracellular enzymes, oncogenic proteins, transcription factors) are to be targeted.

Scrum methodology in banking environment

OpenAIRE

Strihová, Barbora

2015-01-01

Bachelor thesis "Scrum methodology in banking environment" is focused on one of agile methodologies called Scrum and description of the methodology used in banking environment. Its main goal is to introduce the Scrum methodology and outline a real project placed in a bank focused on software development through a case study, address problems of the project, propose solutions of the addressed problems and identify anomalies of Scrum in software development constrained by the banking environmen...

Integration of Methodologies for the Evaluation of Offer Curves in Energy and Capacity Markets through Energy Efficiency and Demand Response

Directory of Open Access Journals (Sweden)

Antonio Gabaldón

2018-02-01

Full Text Available The objectives of improving the efficiency, and integration, of renewable sources by 2030–2050 are complex in practice and should be linked to an increase of demand-side flexibility. The main challenges to achieving this flexibility are the lack of incentives and an adequate framework. For instance, customers’ revenue is usually low, the volatility of prices is high and there is not any practical feedback to customers from smart meters. The possibility of increasing customer revenue could reduce the uncertainty with respect to economic concerns, improving investments in efficiency, enabling technology and thus, engaging more customers in these policies. This objective could be achieved by the participation of customers in several markets. Moreover, Demand Response and Energy Efficiency can share ICT technologies but this participation needs to perform an aggregation of demand. The idea of this paper is to present some methodologies for facilitating the definition and evaluation of energy versus cost curves; and subsequently to estimate potential revenues due to Demand Response. This can be accomplished by models that estimate: demand and energy aggregation; economic opportunities and benefits; impacts on customer convenience; customer feedback and price analysis. By doing so, we would have comprehensive information that can help customers and aggregators to define energy packages and their monetary value with the objective of fostering their market participation.

Methodology for repeated load analysis of composite structures with embedded magnetic microwires

Directory of Open Access Journals (Sweden)

K. Semrád

2017-01-01

Full Text Available The article processes issue of strength of cyclically loaded composite structures with the possibility of contactless stress measuring inside a material. For this purpose a contactless tensile stress sensor using improved induction principle based on the magnetic microwires embedded in the composite structure has been developed. The methodology based on the E-N approach was applied for the analysis of the repeated load of the wing hinge connection, including finite element method (FEM fatigue strength analysis. The results proved that composites in comparison with the metal structures offer significant weight reduction of the small aircraft construction, whereas the required strength, stability and lifetime of the components are remained.

Methodological proposal to tackle the Visual Basic program in senior high schools of Pinar del Rio. (First part

Directory of Open Access Journals (Sweden)

Manuel Pereira Rosa

2003-06-01

Full Text Available A proposed dosage for the contents to be addressed in the teaching of traditional programming languages in the pre-university level, methodological for treatment suggestions as well as a system of exercises in correspondence with the changes that take is offered in this article out at school, which may constitute material support for the planning, execution and control of the teaching process in this subject.

Offers for our members

CERN Multimedia

Staff Association

2013-01-01

The warm weather arrives, it's time to take advantage of our offers Walibi and Aquapark! Walibi : Tickets "Zone terrestre": 21 € instead of 26 € Access to Aqualibi: 5 € instead of 8 € on presentation of your SA member ticket. Free for children (3-11 years old) before 12 h 00. Free for children under 3, with limited access to the attractions. Car park free. * * * * * Aquaparc : Half-day ticket (5 hours): – Children: 26 CHF instead of 35 CHF – Adults : 32 CHF instead of 43 CHF Day ticket: – Children: 30 CHF instead of 39 CHF – Adults : 36 CHF instead of 49 CHF Free for children under 5.

Experimental Economics: Some Methodological Notes

OpenAIRE

Fiore, Annamaria

2009-01-01

The aim of this work is presenting in a self-contained paper some methodological aspects as they are received in the current experimental literature. The purpose has been to make a critical review of some very influential papers dealing with methodological issues. In other words, the idea is to have a single paper where people first approaching experimental economics can find summarised (some) of the most important methodological issues. In particular, the focus is on some methodological prac...