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Sample records for reserve participation entails

  1. Role Shifts and Role Strains Entailed in Moving from Participant to Observer.

    Science.gov (United States)

    Kapinus, Barbara

    The purpose of this study was exploration of the role shift from participant to observer in educational research and evaluation. Examples and counter-examples of graduate students who were experiencing the role shift were explored. Generalizations were made in order to abstract the data, and draw the conclusion that ethnographic approaches…

  2. Recognizing textual entailment models and applications

    CERN Document Server

    Dagan, Ido; Sammons, Mark

    2013-01-01

    In the last few years, a number of NLP researchers have developed and participated in the task of Recognizing Textual Entailment (RTE). This task encapsulates Natural Language Understanding capabilities within a very simple interface: recognizing when the meaning of a text snippet is contained in the meaning of a second piece of text. This simple abstraction of an exceedingly complex problem has broad appeal partly because it can be conceived also as a component in other NLP applications, from Machine Translation to Semantic Search to Information Extraction. It also avoids commitment to any sp

  3. Biological constraints do not entail cognitive closure.

    Science.gov (United States)

    Vlerick, Michael

    2014-12-01

    From the premise that our biology imposes cognitive constraints on our epistemic activities, a series of prominent authors--most notably Fodor, Chomsky and McGinn--have argued that we are cognitively closed to certain aspects and properties of the world. Cognitive constraints, they argue, entail cognitive closure. I argue that this is not the case. More precisely, I detect two unwarranted conflations at the core of arguments deriving closure from constraints. The first is a conflation of what I will refer to as 'representation' and 'object of representation'. The second confuses the cognitive scope of the assisted mind for that of the unassisted mind. Cognitive closure, I conclude, cannot be established from pointing out the (uncontroversial) existence of cognitive constraints. Copyright © 2014 Elsevier Ltd. All rights reserved.

  4. What comparative family law should entail

    Directory of Open Access Journals (Sweden)

    Katharina Boele-Woelki

    2008-06-01

    Full Text Available Since globalization is not only restricted to economic and political relationships, but literally ‘hits home’, it has become indispensable to look beyond national boundaries and to take international developments into account in the field of family law. Hence, comparative family law is blooming. The core part of this contribution to the special issue on ‘Current Debates in Family Law around the Globe’ is aimed at framing the context of comparative family law. The main questions are: How is comparative family law perceived by the academic community and practitioners alike? What should it entail? In the attempt to find answers to these questions, several comparative family law projects, which have been carried out both in Europe and in the United States, have been compared. Whereas family law experts in Europe decidedly contribute to the comparative law methodology debate, similar discussions seemingly do not take place in the United States. It has been examined why this may be the case.

  5. Preferential Entailments, Extensions and Reductions of The Vocabulary

    OpenAIRE

    Moinard, Yves; Rolland, Raymond

    1999-01-01

    A preferential entailment is defined by a binary relation, or «preference relation», either among interpretations (or models) or among «states» which are «copies of interpretations». Firstly, we show how an extension of the vocabulary allows to express any preferential entailment as a preferent- ial entailment without state. Secondly, by reducing the vocabulary, we show how to express some preferential entailments in a smaller language. This second method works only for particular preferentia...

  6. On the entailment problem for a logic of typicality

    CSIR Research Space (South Africa)

    Booth, R

    2015-07-01

    Full Text Available , the obvious Tarskian definition of entailment for PTL remains monotonic and is therefore not appropriate. We investigate different (semantic) versions of entailment for PTL, based on the notion of Rational Closure as defined by Lehmann and Magidor for KLM-style...

  7. ASP for Minimal Entailment in a Rational Extension of SROEL

    OpenAIRE

    Giordano, Laura; Dupré, Daniele Theseider

    2016-01-01

    In this paper we exploit Answer Set Programming (ASP) for reasoning in a rational extension SROEL-R-T of the low complexity description logic SROEL, which underlies the OWL EL ontology language. In the extended language, a typicality operator T is allowed to define concepts T(C) (typical C's) under a rational semantics. It has been proven that instance checking under rational entailment has a polynomial complexity. To strengthen rational entailment, in this paper we consider a minimal model s...

  8. A Bilevel Model for Participation of a Storage System in Energy and Reserve Markets

    DEFF Research Database (Denmark)

    Nasrolahpour, Ehsan; Kazempour, Jalal; Zareipour, Hamidreza

    2017-01-01

    We develop a decision-making tool based on a bilevel complementarity model for a merchant price-maker energy storage system to determine the most beneficial trading actions in pool-based markets, including day-ahead (as joint energy and reserve markets) and balancing settlements. The uncertainty...... as reserve commitment (as one of the ancillary services), whereas its balancing product is the energy deployed from the committed reserve. The proposed model captures the interactions of different markets and their impacts on the functioning of the storage system. It also provides an insight for storage...... of net load deviation in real-time is incorporated into the model using a set of scenarios generated from the available forecast in the day-ahead. The objective of this energy storage system is to maximize its expected profit. The day-ahead products of energy storage system include energy as well...

  9. Entailments, pragmatic assertion and mood in Spanish complements

    Directory of Open Access Journals (Sweden)

    Errapel Mejías-Bikandi

    2016-06-01

    Full Text Available This paper examines a frequently overlooked class of expressions in Spanish that license the subjunctive mood in a complement clause. This class contains expressions such as poco/a/s “few”, menos de “less than” and solo “only”. The goal of the paper is to offer an account of the use of mood with these expressions that incorporates the data under discussion into previous pragmatic accounts of mood based on notions of assertion and informative value. The paper first offers a semantic characterization of this class of expressions that is based on their monotonic properties (Ladusaw 1980, Ladusaw 1983. Next, it explores the pragmatic effects of their semantic properties. Following Stalnaker (1978, I assume that the effect of a pragmatic assertion is to reduce the set of possible worlds that represents the presuppositions held by a speaker and their audience (referred to as the context set. It is argued that propositions under the scope of an upward entailing expression are more informative, and they are thus more relevant and higher in a scale of assertability (Lunn 1989, in that they allow for inferences that further reduce the context set. Propositions under the scope of expressions that are not upward entailing lose some of their informative value, and thus they are lower in the scale of assertability, which correlates with the possibility of using subjunctive mood in a complement under their scope.

  10. Time of day affects chemoreflex sensitivity and the carbon dioxide reserve during NREM sleep in participants with sleep apnea.

    Science.gov (United States)

    El-Chami, Mohamad; Shaheen, David; Ivers, Blake; Syed, Ziauddin; Badr, M Safwan; Lin, Ho-Sheng; Mateika, Jason H

    2014-11-15

    Our investigation was designed to determine whether the time of day affects the carbon dioxide reserve and chemoreflex sensitivity during non-rapid eye movement (NREM) sleep. Ten healthy men with obstructive sleep apnea completed a constant routine protocol that consisted of sleep sessions in the evening (10 PM to 1 AM), morning (6 AM to 9 AM), and afternoon (2 PM to 5 PM). Between sleep sessions, the participants were awake. During each sleep session, core body temperature, baseline levels of carbon dioxide (PET(CO2)) and minute ventilation, as well as the PET(CO2) that demarcated the apneic threshold and hypocapnic ventilatory response, were measured. The nadir of core body temperature during sleep occurred in the morning and was accompanied by reductions in minute ventilation and PetCO2 compared with the evening and afternoon (minute ventilation: 5.3 ± 0.3 vs. 6.2 ± 0.2 vs. 6.1 ± 0.2 l/min, P carbon dioxide reserve was reduced, and the hypocapnic ventilatory response increased in the morning compared with the evening and afternoon (carbon dioxide reserve: 2.1 ± 0.3 vs. 3.6 ± 0.5 vs. 3.5 ± 0.3 Torr, P breathing instability in the morning compared with other periods throughout the day/night cycle in individuals with sleep apnea.

  11. Disfluent Responses to Job Interview Questions and What They Entail

    Science.gov (United States)

    Brosy, Julie; Bangerter, Adrian; Mayor, Eric

    2016-01-01

    Conversation is governed by expectations of timely responding. Violations of these expectations are grounds for inference by other participants. These inferences may be at odds with identities respondents try to project. In job interviews, candidates' responses are used to make hiring decisions. Candidates trade off between (1) delaying response…

  12. Participation

    African Journals Online (AJOL)

    chifaou.amzat

    2011-08-02

    Aug 2, 2011 ... Theorising the Intersection of Public Policy and. Personal Lives through the Lens of. 'Participation'. Nana Akua Anyidoho*. Abstract. The continued interest in political economy-inspired perspectives on economic and social policies is an attempt to understand policymakers as human beings who are ...

  13. Semantic Modeling of Textual Entailment : Proof-Based Annotation in a Compositional Framework

    NARCIS (Netherlands)

    Toledo, A.

    2015-01-01

    This thesis introduces a new computational framework and annotation methodology for investigating textual entailment in a theory-based paradigm. This paradigm is premised on the assumption that entailment recognizers could be made more accurate if an explicit linguistic theory explains at least some

  14. ENTAILMENT ENTERPRISE STATE UNIVERSITY, SOME EXPERIENCES IN AMERICA AND OTHER COUNTRIES IN EUROPE AND ASIA

    Directory of Open Access Journals (Sweden)

    Máximo Andrés Rodríguez Pérez

    2014-11-01

    Full Text Available Entailment theories linking University enterprise state, give us guidelines for what knowledge societies must do to obtain a sustainable development, experiences accumulated in different countries of the world bring us the way that countries and universities that do not have developed this theme should follow. The core activities of any higher education institution are teaching, research and extension. To accomplish these activities with the greatest success it must be done in association with the above institutions and society as a whole

  15. Community Participation, Natural Resource Management and the Creation of Innovative Tourism Products: Evidence from Italian Networks of Reserves in the Alps

    Directory of Open Access Journals (Sweden)

    Umberto Martini

    2017-12-01

    Full Text Available The paper analyses value co-creation and social innovation focusing on a new approach to the management of Natura 2000 areas: the Networks of Reserves (NoRs. NoRs have been set up in Trentino (an Italian alpine area to create an ecological network within the territory, with a particular focus on the socio-economic dimensions of nature conservation and with a bottom-up approach. The research investigates the role of NoRs by using a quali-quantitative approach to analyse the attitudes and awareness of private stakeholders, public actors and local communities. In-depth interviews with NoRs coordinators and key players in tourism organizations were carried out. 167 online questionnaires were sent out to local stakeholders. The research investigates community participation and stakeholder engagement in NoRs’ projects and activities, whether and how socio-economic development has occurred, and whether and how innovative sustainable tourism offers have been created. It confirms the role of NoRs in relation to the conservation and valorisation of natural resources through the stimulation of activities such as environmental interpretation and education. The research demonstrates the effectiveness of bottom-up processes for the co-creation of sustainable tourism offers and the fostering of social innovation. NoRs have proved to be successful in overcoming the major impediments to the functioning of the Natura 2000 network highlighted in the literature.

  16. Patient-centeredness in physiotherapy: What does it entail? A systematic review of qualitative studies.

    Science.gov (United States)

    Wijma, Amarins J; Bletterman, Anouck N; Clark, Jacqui R; Vervoort, Sigrid C J M; Beetsma, Anneke; Keizer, Doeke; Nijs, Jo; Van Wilgen, C Paul

    2017-11-01

    The literature review is aimed at examining and summarizing themes related to patient-centeredness identified in qualitative research from the perspectives of patients and physiotherapists. Following the review, a secondary aim was to synthesize the themes to construct a proposed conceptual framework for utilization within physiotherapy. A systematic search of qualitative studies was conducted including all articles up to 2015 September. Methodological quality was examined with a checklist. The studies were examined for themes suggestive of the practice of patient centeredness from perspective of the therapists and/or the patients. Data were extracted using a data extraction form and analyzed following "thematic synthesis." Fourteen articles were included. Methodological quality was high in five studies. Eight major descriptive themes and four subthemes (ST) were identified. The descriptive themes were: individuality (ST "Getting to know the patient" and ST "Individualized treatment"), education, communication (ST "Non-verbal communication"), goal setting, support (ST "Empowerment"), social characteristics of a patient-centered physiotherapist, a confident physiotherapist, and knowledge and skills of a patient-centered physiotherapist. Patient-centeredness in physiotherapy entails the characteristics of offering an individualized treatment, continuous communication (verbal and non-verbal), education during all aspects of treatment, working with patient-defined goals in a treatment in which the patient is supported and empowered with a physiotherapist having social skills, being confident and showing specific knowledge.

  17. The reflection of life functional entailment and imminence in relational biology

    CERN Document Server

    Louie, A H

    2013-01-01

    A. H. Louie’s The Reflection of Life: Functional Entailment and Imminence in Relational Biology is a continuation of the exploratory journey in relational biology which began with his 2009 monograph More Than Life Itself: A Synthetic Continuation in Relational Biology. The theme of his first book was ‘What is life?’; the theme of this sequel is “How do two life forms interact?” Biology is a subject concerned with organization of relations. Relational biology is the approach that advocates ‘function dictates structure”, rather than ‘structure implies function’. It is mathematics decoded into biological realizations. The book demonstrates some of the powers of the approach of relational biology, and illustrates how pertinent problems in biology can be better addressed this way. In the first volume the theory was developed by using partially ordered sets, lattices, simulations, models, Aristotle’s four causes, graphs, categories, simple and complex systems, anticipatory systems, and metabolis...

  18. Positive and negative implications entailed by fixed-term employment contracts

    Directory of Open Access Journals (Sweden)

    Mihaela-Emilia Marica

    2018-03-01

    Full Text Available Generally, fixed-term employment contracts are seen as a stepping stone to permanent employment; they have become popular among the flexible forms of work contracts, and are the object of an increasing number of debates and assessments, investigating both the respective legislation and the specific consequences on the parties concluding a fixed-term employment contract. Despite the positive aspects of temporary employment – a positive effect on the rate of employment, and the common perception of such contracts as a preliminary step to permanent employment, as well as the flexibility they bring to the labor market – one cannot ignore the negative implications of fixed-term contracts on the nature of the employment relationship, the system of social protection, the working conditions, the economic security, and the job stability. Based on these considerations, the present paper investigates the advantages and disadvantages of the individual fixed-term employment contract from the standpoints of both employers and employees. Obviously, this approach aims to explore the usefulness and importance of these contract types, as means for balancing the needs of employers and employees on the labor market, and for identifying concrete instances that justify the liberalization of fixed-term employment, despite all the inherent risks entailed by any type of non-standard work: lack of job security; reduced social protection and security for those concluding such a contract.

  19. [Mental illnesses in childhood and adolescence: A bioethical view of the stigma they entail].

    Science.gov (United States)

    Bella, Mónica E; Vilarrodona, Hugo

    2015-01-01

    Literature suggests that general beliefs towards mental illnesses are strongly correlated to the social behavior towards people who suffer them. to explore beliefs and attitudes towards mental illnesses in children and adolescents and associate them to bioethics. exploratory, prospective and quantitative study. A questionnaire was administered to parents-tutors of children-adolescents with mental disorders, and to healthcare professionals of the Hospital de Niños de la Santísima Trinidad Córdoba (Argentina). Data processing was performed by means of frequency analysis. 68.5% of parents-tutors and 51.8% of healthcare professionals answered that mental illnesses are never considered like any other illness. Diagnose and treatment is perceived as a stigma by 25.9% of healthcare professionals. For 88.1% of parents-tutors and 9.8% of healthcare professionals, children and adolescents with mental illnesses are never dangerous. 77.1% of parents and 18.4% of professionals stated that people are never afraid of children-adolescents with MI. 42.8% of children-adolescents were excluded from school and 28.5% from family activities. mental illness during childhood entails a stigma that compromises development, equal opportunity and human rights.

  20. Evolution of Drosophila resistance against different pathogens and infection routes entails no detectable maintenance costs.

    Science.gov (United States)

    Faria, Vítor G; Martins, Nelson E; Paulo, Tânia; Teixeira, Luís; Sucena, Élio; Magalhães, Sara

    2015-11-01

    Pathogens exert a strong selective pressure on hosts, entailing host adaptation to infection. This adaptation often affects negatively other fitness-related traits. Such trade-offs may underlie the maintenance of genetic diversity for pathogen resistance. Trade-offs can be tested with experimental evolution of host populations adapting to parasites, using two approaches: (1) measuring changes in immunocompetence in relaxed-selection lines and (2) comparing life-history traits of evolved and control lines in pathogen-free environments. Here, we used both approaches to examine trade-offs in Drosophila melanogaster populations evolving for over 30 generations under infection with Drosophila C Virus or the bacterium Pseudomonas entomophila, the latter through different routes. We find that resistance is maintained after up to 30 generations of relaxed selection. Moreover, no differences in several classical life-history traits between control and evolved populations were found in pathogen-free environments, even under stresses such as desiccation, nutrient limitation, and high densities. Hence, we did not detect any maintenance costs associated with resistance to pathogens. We hypothesize that extremely high selection pressures commonly used lead to the disproportionate expression of costs relative to their actual occurrence in natural systems. Still, the maintenance of genetic variation for pathogen resistance calls for an explanation. © 2015 The Author(s). Evolution © 2015 The Society for the Study of Evolution.

  1. Using the concept of hubots to understand the work entailed in using digital technologies in healthcare.

    Science.gov (United States)

    Pope, Catherine; Turnbull, Joanne

    2017-08-21

    Purpose The purpose of this paper is to explore the human work entailed in the deployment of digital health care technology. It draws on imagined configurations of computers and machines in fiction and social science to think about the relationship between technology and people, and why this makes implementation of digital technology so difficult. The term hubots is employed as a metaphorical device to examine how machines and humans come together to do the work of healthcare. Design/methodology/approach This paper uses the fictional depiction of hubots to reconceptualise the deployment of a particular technology - a computer decision support system (CDSS) used in emergency and urgent care services. Data from two ethnographic studies are reanalysed to explore the deployment of digital technologies in health services. These studies used comparative mixed-methods case study approaches to examine the use of the CDSS in eight different English NHS settings. The data include approximately 900 hours of observation, with 64 semi-structured interviews, 47 focus groups, and surveys of some 700 staff in call centres and urgent care centres. The paper reanalyses these data, deductively, using the metaphor of the hubot as an analytical device. Findings This paper focuses on the interconnected but paradoxical features of both the fictional hubots and the CDSS. Health care call handling using a CDSS has created a new occupation, and enabled the substitution of some clinical labour. However, at the same time, the introduction of the technology has created additional work. There are more tasks, both physical and emotional, and more training activity is required. Thus, the labour has been intensified. Practical implications This paper implies that if we want to realise the promise of digital health care technologies, we need to understand that these technologies substitute for and intensify labour. Originality/value This is a novel analysis using a metaphor drawn from fiction. This

  2. Walking - Sensing - Participation

    DEFF Research Database (Denmark)

    Bødker, Mads; Meinhardt, Nina Dam; Browning, David

    Building on ethnographic research and social theory in the field of ‘mobilities’, this workshop paper suggests that field work based on simply walking with people entails a form of embodied participation that informs technological interventions by creating a space within which to address a wider...

  3. Functional Reserve: Experience Participating in Instrumental Activities of Daily Living is Associated with Gender and Functional Independence in Mild Cognitive Impairment.

    Science.gov (United States)

    Berezuk, Courtney; Zakzanis, Konstantine K; Ramirez, Joel; Ruocco, Anthony C; Edwards, Jodi D; Callahan, Brandy L; Black, Sandra E

    2017-01-01

    Gender differences in instrumental activities of daily living (IADLs) in mild cognitive impairment (MCI) and Alzheimer's disease may be explained by gender differences in IADL involvement. We introduce a novel theoretical construct, termed functional reserve, and empirically examine gender differences in IADL experience as a proxy of this reserve. We cross-sectionally examined men (n = 502) and women (n = 340) with MCI from the Alzheimer's Disease Neuroimaging Initiative (ADNI). Demographic factors, depressive symptoms, neuropsychological scores, and IADL experience were included as independent variables and total Functional Activities Questionnaire (FAQ) scores as the dependent variable. Regression analyses were performed on the full cohort and stratified by gender to identify differential predictive relationships for men and women. Gender was associated with total FAQ (p cognitive measures accounted for the most variance in functional dependence (12% explained, p reserve. This concept of functional reserve may have implications for identifying individuals at risk for IADL dependence, preventing or delaying decline, and potentially treating functional impairment.

  4. The Creative Process Entailed in the Co-Construction of Classroom Curriculum

    Science.gov (United States)

    Ketsman, Olha

    2013-01-01

    Eisner (1991) defines culture as a place for growing things. School constitutes an essential culture where students' minds can be grown and developed and where learning can be fostered. Teachers are in charge of developing and fostering young minds and because they participate in the culture called school they have many possibilities and…

  5. Electronic health record and genome-wide genetic data in Generation Scotland participants [version 1; referees: 2 approved, 1 approved with reservations

    Directory of Open Access Journals (Sweden)

    Shona M. Kerr

    2017-09-01

    Full Text Available This article provides the first detailed demonstration of the research value of the Electronic Health Record (EHR linked to research data in Generation Scotland Scottish Family Health Study (GS:SFHS participants, together with how to access this data. The structured, coded variables in the routine biochemistry, prescribing and morbidity records, in particular, represent highly valuable phenotypic data for a genomics research resource. Access to a wealth of other specialized datasets, including cancer, mental health and maternity inpatient information, is also possible through the same straightforward and transparent application process. The EHR linked dataset is a key component of GS:SFHS, a biobank conceived in 1999 for the purpose of studying the genetics of health areas of current and projected public health importance. Over 24,000 adults were recruited from 2006 to 2011, with broad and enduring written informed consent for biomedical research. Consent was obtained from 23,603 participants for GS:SFHS study data to be linked to their Scottish National Health Service (NHS records, using their Community Health Index number. This identifying number is used for NHS Scotland procedures (registrations, attendances, samples, prescribing and investigations and allows healthcare records for individuals to be linked across time and location. Here, we describe the NHS EHR dataset on the sub-cohort of 20,032 GS:SFHS participants with consent and mechanism for record linkage plus extensive genetic data. Together with existing study phenotypes, including family history and environmental exposures, such as smoking, the EHR is a rich resource of real world data that can be used in research to characterise the health trajectory of participants, available at low cost and a high degree of timeliness, matched to DNA, urine and serum samples and genome-wide genetic information.

  6. Illusory body-ownership entails automatic compensative movement: for the unified representation between body and action.

    Science.gov (United States)

    Asai, Tomohisa

    2015-03-01

    The sense of body-ownership involves the integration of vision and somatosensation. In the rubber hand illusion (RHI), watching a rubber hand being stroked for a short time synchronously as one's own unseen hand is also stroked causes the observers to attribute the rubber hand to their own body. The RHI may elicit proprioceptive drift: The observers' sense of their own hand's location drifts toward the external proxy hand. The current experiments examined the possibility of observing, not the proprioceptive drift, but the actual drift "movement" during RHI induction. The participants' hand, located on horizontally movable board, tended to move toward the rubber hand only while they observed synchronous visuo-tactile stimulation. Furthermore, even when the participants' hand was located on a fixed, unmovable board (that is, the conventional RHI paradigm), participants automatically administered the force toward the rubber hand. These findings suggest that since awareness of our own body and action are fundamental to self-consciousness, these components of "minimal self" are closely related and integrated into "one agent" with a unified awareness of the body and action.

  7. Classification of processes involved in sharing individual participant data from clinical trials [version 1; referees: 1 approved, 2 approved with reservations

    Directory of Open Access Journals (Sweden)

    Christian Ohmann

    2018-02-01

    Full Text Available Background: In recent years, a cultural change in the handling of data from research has resulted in the strong promotion of a culture of openness and increased sharing of data. In the area of clinical trials, sharing of individual participant data involves a complex set of processes and the interaction of many actors and actions. Individual services/tools to support data sharing are available, but what is missing is a detailed, structured and comprehensive list of processes/subprocesses involved and tools/services needed. Methods: Principles and recommendations from a published data sharing consensus document are analysed in detail by a small expert group. Processes/subprocesses involved in data sharing are identified and linked to actors and possible services/tools. Definitions are adapted from the business process model and notation (BPMN and applied in the analysis. Results: A detailed and comprehensive list of individual processes/subprocesses involved in data sharing, structured according to 9 main processes, is provided. Possible tools/services to support these processes/subprocesses are identified and grouped according to major type of support. Conclusions: The list of individual processes/subprocesses and tools/services identified is a first step towards development of a generic framework or architecture for sharing of data from clinical trials. Such a framework is strongly needed to give an overview of how various actors, research processes and services could form an interoperable system for data sharing.

  8. Memory extinction entails the inhibition of the transcription factor NF-kappaB.

    Directory of Open Access Journals (Sweden)

    Emiliano Merlo

    Full Text Available In contextual memories, an association between a positive or negative reinforcement and the contextual cues where the reinforcement occurs is formed. The re-exposure to the context without reinforcement can lead to memory extinction or reconsolidation, depending on the number of events or duration of a single event of context re-exposure. Extinction involves the temporary waning of the previously acquired conditioned response. The molecular processes underlying extinction and the mechanisms which determine if memory will reconsolidate or extinguish after retrieval are not well characterized, particularly the role of transcription factors and gene expression. Here we studied the participation of a transcription factor, NF-kappaB, in memory extinction. In the crab context-signal memory, the activation of NF-kappaB plays a critical role in consolidation and reconsolidation, memory processes that are well characterized in this model. The administration of a NF-kappaB inhibitor, sulfasalazine prior to extinction session impeded spontaneous recovery. Moreover, reinstatement experiments showed that the original memory was not affected and that NF-kappaB inhibition by sulfasalazine impaired spontaneous recovery strengthening the ongoing memory extinction process. Interestingly, in animals with fully consolidated memory, a brief re-exposure to the training context induced neuronal NF-kappaB activation and reconsolidation, while prolonged re-exposure induced NF-kappaB inhibition and memory extinction. These data constitutes a novel insight into the molecular mechanisms involved in the switch between memory reconsolidation and extinction. Moreover, we propose the inhibition of NF-kappaB as the engaged mechanism underlying extinction, supporting a novel approach for the pharmacological enhancement of this memory process. The accurate description of the molecular mechanisms that support memory extinction is potentially useful for developing new strategies

  9. Walking - Sensing - Participation

    DEFF Research Database (Denmark)

    Bødker, Mads; Meinhardt, Nina Dam; Browning, David

    2014-01-01

    Building on ethnographic research and social theory in the field of ‘mobilities’, this workshop paper suggests that field work based on simply walking with people entails a form of embodied participation that informs technological interventions by creating a space within which to address a wider ...... set of experiential or ‘felt’ qualities of living with mobile technologies. Moving from reflections on the value of walking with people, the paper outlines some affordances of a smartphone application built to capture place experiences through walking.......Building on ethnographic research and social theory in the field of ‘mobilities’, this workshop paper suggests that field work based on simply walking with people entails a form of embodied participation that informs technological interventions by creating a space within which to address a wider...

  10. Maintaining Civil Reserve Air Fleet Participation

    Science.gov (United States)

    1993-02-22

    adoitional aircraft committed by the : art ;er. For example, if a carrier commits an aircraft to Stage 1. it is also included in Stages II and III. Carriers...35 9. :2nltea States aviation policy, both internaticnal ana comestic . snai be aesigned to strengthen the nation’s airlift cap-sility anz wnere...34Strategy and the Operational Level of War." The Operational Art of Warfare Across the Spectrum of Conflict. Carlisle Barracks. PA: Strategic Studies

  11. Cognitive reserve in aging.

    Science.gov (United States)

    Tucker, A M; Stern, Y

    2011-06-01

    Cognitive reserve explains why those with higher IQ, education, occupational attainment, or participation in leisure activities evidence less severe clinical or cognitive changes in the presence of age-related or Alzheimer's disease pathology. Specifically, the cognitive reserve hypothesis is that individual differences in how tasks are processed provide reserve against brain pathology. Cognitive reserve may allow for more flexible strategy usage, an ability thought to be captured by executive functions tasks. Additionally, cognitive reserve allows individuals greater neural efficiency, greater neural capacity, and the ability for compensation via the recruitment of additional brain regions. Taking cognitive reserve into account may allow for earlier detection and better characterization of age-related cognitive changes and Alzheimer's disease. Importantly, cognitive reserve is not fixed but continues to evolve across the lifespan. Thus, even late-stage interventions hold promise to boost cognitive reserve and thus reduce the prevalence of Alzheimer's disease and other age-related problems.

  12. Efficacy of Cognitive Training in Older Adults with and without Subjective Cognitive Decline Is Associated with Inhibition Efficiency and Working Memory Span, Not with Cognitive Reserve

    Science.gov (United States)

    López-Higes, Ramón; Martín-Aragoneses, María T.; Rubio-Valdehita, Susana; Delgado-Losada, María L.; Montejo, Pedro; Montenegro, Mercedes; Prados, José M.; de Frutos-Lucas, Jaisalmer; López-Sanz, David

    2018-01-01

    The present study explores the role of cognitive reserve, executive functions, and working memory (WM) span, as factors that might explain training outcomes in cognitive status. Eighty-one older adults voluntarily participated in the study, classified either as older adults with subjective cognitive decline or cognitively intact. Each participant underwent a neuropsychological assessment that was conducted both at baseline (entailing cognitive reserve, executive functions, WM span and depressive symptomatology measures, as well as the Mini-Mental State Exam regarding initial cognitive status), and then 6 months later, once each participant had completed the training program (Mini-Mental State Exam at the endpoint). With respect to cognitive status the training program was most beneficial for subjective cognitive decline participants with low efficiency in inhibition at baseline (explaining a 33% of Mini-Mental State Exam total variance), whereas for cognitively intact participants training gains were observed for those who presented lower WM span. PMID:29456502

  13. Efficacy of Cognitive Training in Older Adults with and without Subjective Cognitive Decline Is Associated with Inhibition Efficiency and Working Memory Span, Not with Cognitive Reserve.

    Science.gov (United States)

    López-Higes, Ramón; Martín-Aragoneses, María T; Rubio-Valdehita, Susana; Delgado-Losada, María L; Montejo, Pedro; Montenegro, Mercedes; Prados, José M; de Frutos-Lucas, Jaisalmer; López-Sanz, David

    2018-01-01

    The present study explores the role of cognitive reserve, executive functions, and working memory (WM) span, as factors that might explain training outcomes in cognitive status. Eighty-one older adults voluntarily participated in the study, classified either as older adults with subjective cognitive decline or cognitively intact. Each participant underwent a neuropsychological assessment that was conducted both at baseline (entailing cognitive reserve, executive functions, WM span and depressive symptomatology measures, as well as the Mini-Mental State Exam regarding initial cognitive status), and then 6 months later, once each participant had completed the training program (Mini-Mental State Exam at the endpoint). With respect to cognitive status the training program was most beneficial for subjective cognitive decline participants with low efficiency in inhibition at baseline (explaining a 33% of Mini-Mental State Exam total variance), whereas for cognitively intact participants training gains were observed for those who presented lower WM span.

  14. Efficacy of Cognitive Training in Older Adults with and without Subjective Cognitive Decline Is Associated with Inhibition Efficiency and Working Memory Span, Not with Cognitive Reserve

    Directory of Open Access Journals (Sweden)

    Ramón López-Higes

    2018-02-01

    Full Text Available The present study explores the role of cognitive reserve, executive functions, and working memory (WM span, as factors that might explain training outcomes in cognitive status. Eighty-one older adults voluntarily participated in the study, classified either as older adults with subjective cognitive decline or cognitively intact. Each participant underwent a neuropsychological assessment that was conducted both at baseline (entailing cognitive reserve, executive functions, WM span and depressive symptomatology measures, as well as the Mini-Mental State Exam regarding initial cognitive status, and then 6 months later, once each participant had completed the training program (Mini-Mental State Exam at the endpoint. With respect to cognitive status the training program was most beneficial for subjective cognitive decline participants with low efficiency in inhibition at baseline (explaining a 33% of Mini-Mental State Exam total variance, whereas for cognitively intact participants training gains were observed for those who presented lower WM span.

  15. Investigating the factors that motivate and engage native American students in math and science on the Duck Valley Indian reservation following participation in the NASA summer of innovation program

    Science.gov (United States)

    Herrington, John B.

    In response to the Obama Administration's launch of the "Educate to Innovate" campaign in 2010, the National Aeronautics and Space Administration (NASA) developed the NASA Summer of Innovation (SOI) program, designed to bring NASA educational materials to students and teachers in underserved and underrepresented communities. This study consisted of a mixed methods analysis to determine if the students on the Duck Valley Indian Reservation in southern Idaho experienced a positive change in attitude toward math and science due to their participation in the 2010 NASA SOI, both in the short-term and over a three-year period. Specifically, the quantitative analyses consisted of single-subject visual analysis, a paired-samples t-test, and a factorial ANOVA to analyze baseline and follow-up surveys conducted before and immediately after the summer program. Also, a qualitative case study was conducted to determine if the NASA SOI had a lasting impact on the students' positive attitude toward math and science, three years after the completion of the program. The results of the quantitative analyses did not indicate a statistically significant effect of the summer program on the attitudes of the students with respect to science and mathematics over the course of the program (time), between genders, or a combination of both time and gender. However, the narratives derived from the case study indicated the students' attitudes toward science were increased following their participation in the summer program. The qualitative data supported previous research on the importance of family, culture, hands-on experiential and collaborative learning as essential components in Native American students' motivation and engagement with respect to education and science. Additionally, the study found an absence of curriculum that presented historical examples of Native Americans as natural scientists and engineers.

  16. COGNITIVE RESERVE IN AGING

    Science.gov (United States)

    Tucker, Adrienne M.; Stern, Yaakov

    2011-01-01

    Cognitive reserve explains why those with higher IQ, education, occupational attainment, or participation in leisure activities evidence less severe clinical or cognitive changes in the presence of age-related or Alzheimer’s disease pathology. Specifically, the cognitive reserve hypothesis is that individual differences in how tasks are processed provide reserve against brain pathology. Cognitive reserve may allow for more flexible strategy usage, an ability thought to be captured by executive functions tasks. Additionally, cognitive reserve allows individuals greater neural efficiency, greater neural capacity, and the ability for compensation via the recruitment of additional brain regions. Taking cognitive reserve into account may allow for earlier detection and better characterization of age-related cognitive changes and Alzheimer’s disease. Importantly, cognitive reserve is not fixed but continues to evolve across the lifespan. Thus, even late-stage interventions hold promise to boost cognitive reserve and thus reduce the prevalence of Alzheimer’s disease and other age-related problems. PMID:21222591

  17. Transfer Entails Communication: The Public Understanding of (Social) Science as a Stage and a Play for Implementing Evidence-Based Prevention Knowledge and Programs.

    Science.gov (United States)

    Bromme, Rainer; Beelmann, Andreas

    2018-04-01

    Many social science-based interventions entail the transfer of evidence-based knowledge to the "target population," because the acquisition and the acceptance of that knowledge are necessary for the intended improvement of behavior or development. Furthermore, the application of a certain prevention program is often legitimated by a reference to science-based reasons such as an evaluation according to scientific standards. Hence, any implementation of evidence-based knowledge and programs is embedded in the public understanding of (social) science. Based on recent research on such public understanding of science, we shall discuss transfer as a process of science communication.

  18. Facilitating participation

    DEFF Research Database (Denmark)

    Skøtt, Bo

    2018-01-01

    a part of contesting a public office. According to Schreiber and Elbeshausen, civil servants can react in different ways whenever their identities are up for discussion: 1. They can struggle to maintain a monopoly of knowledge and practice in an effort to protect the practice field, e.g. against outside...... theories, methods and knowledge. 2. They can adopt a laissez-faire approach and provide the public with what they want, whereby their relationship is commercialised. 3. They can engage in dialogues with the public to jointly negotiate what functions they are expected to perform (2005, pp. 15......–16). In Scandinavian public libraries, the latter has been the case. During recent decades, citizens have gained more possibilities than ever before to participate in co-creating activities regarding public libraries’ raison d’être. Thereby, they enter realms that were previously reserved for professional...

  19. Can Creativity Predict Cognitive Reserve?

    Science.gov (United States)

    Palmiero, Massimiliano; Di Giacomo, Dina; Passafiume, Domenico

    2016-01-01

    Cognitive reserve relies on the ability to effectively cope with aging and brain damage by using alternate processes to approach tasks when standard approaches are no longer available. In this study, the issue if creativity can predict cognitive reserve has been explored. Forty participants (mean age: 61 years) filled out: the Cognitive Reserve…

  20. PATRIMONIAL INTEGRITY, PERPETUITY, MEMORY. THE CONTRADICTIONS OF ENTAILED ESTATES IN EARLY MODERN VALENCIA Integridad patrimonial, perpetuidad, memoria. Contradicciones de los mayorazgos valencianos en la época moderna

    Directory of Open Access Journals (Sweden)

    Jorge Antonio Catalá Sanz

    2012-03-01

    Full Text Available The practice of entail, a key source of stability for the patrimony of thenobility over the centuries, nonetheless created its own contradictions. Several of thesearose, in the case of Valencia, from the normative changes that followed the decrees ofthe Nueva Planta, due to the differences between Castilian law and the abolished Valencian fueros. But many other contradictions resulted from the inconsistent regulation ofentail under the fueros; from debates over the law; from the sometimes confused stipulations of the founders; and even from uncertainty over the purpose of the entailedproperties. This article, drawing on disputes over entailed estates brought before theAudiencia of Valencia, will analyze problems including ambiguity in terminology; the contention between primogeniture and appeals for plural inheritance; the difficultyin defining the established order of succession; the incompatibility question; the extinction of inheritance for lack of descendants; the acceptance of illegitimate children and clerics;previously arranged disinheritance; the extension of the encumbrance in perpetuity; therecognition of real rights against entailed properties; and the alienation of parts of entailedestates under certain circumstances.Cimiento fundamental de la estabilidad patrimonial de la nobleza a través de los siglos, el mayorazgo generaba, no obstante, sus propias contradicciones. Algunas de ellas traían origen, en el caso valenciano, de los cambios normativos que siguieron a los decretos de Nueva Planta, al diferir en la determinación de ciertos aspectos las leyesde Castilla de los fueros abolidos. Pero otras muchas se derivaban de la escasa regulación foral en la materia, de las dudas de la doctrina, de las disposiciones, en ocasiones confusas, de los fundadores, e incluso de los mismos fines a que servía la propiedad vinculada. Apartir del estudio de los pleitos sobre posesión de vínculos sustanciados ante la Audiencia de Valencia se

  1. Short-interval leg movements during sleep entail greater cardiac activation than periodic leg movements during sleep in restless legs syndrome patients.

    Science.gov (United States)

    Ferri, Raffaele; Rundo, Francesco; Silvani, Alessandro; Zucconi, Marco; Aricò, Debora; Bruni, Oliviero; Lanuzza, Bartolo; Ferini-Strambi, Luigi; Manconi, Mauro

    2017-10-01

    Periodic leg movements during sleep (PLMS) are sequences of ≥4 motor events with intermovement intervals (IMI) of 10-90 s. PLMS are a supportive diagnostic criterion for restless legs syndrome (RLS) and entail cardiac activation, particularly when associated with arousal. RLS patients also over-express short-interval leg movements during sleep (SILMS), which have IMI leg movements. We found that the duration of the R-R interval decrease with SILMS doublets was significantly longer than that with PLMS, whereas the maximal decrease in R-R interval was similar. Scoring SILMS in RLS patients may therefore be relevant from a cardiac autonomic perspective. © 2017 European Sleep Research Society.

  2. Biosphere reserves: Attributes for success.

    Science.gov (United States)

    Van Cuong, Chu; Dart, Peter; Hockings, Marc

    2017-03-01

    Biosphere reserves established under the UNESCO Man and the Biosphere Program aim to harmonise biodiversity conservation and sustainable development. Concerns over the extent to which the reserve network was living up to this ideal led to the development of a new strategy in 1995 (the Seville Strategy) to enhance the operation of the network of reserves. An evaluation of effectiveness of management of the biosphere reserve network was called for as part of this strategy. Expert opinion was assembled through a Delphi Process to identify successful and less successful reserves and investigate common factors influencing success or failure. Ninety biosphere reserves including sixty successful and thirty less successful reserves in 42 countries across all five Man and the Biosphere Program regions were identified. Most successful sites are the post-Seville generation while the majority of unsuccessful sites are pre-Seville that are managed as national parks and have not been amended to conform to the characteristics that are meant to define a biosphere reserve. Stakeholder participation and collaboration, governance, finance and resources, management, and awareness and communication are the most influential factors in the success or failure of the biosphere reserves. For success, the biosphere reserve concept needs to be clearly understood and applied through landscape zoning. Designated reserves then need a management system with inclusive good governance, strong participation and collaboration, adequate finance and human resource allocation and stable and responsible management and implementation. All rather obvious but it is difficult to achieve without commitment to the biosphere reserve concept by the governance authorities. Copyright © 2016 Elsevier Ltd. All rights reserved.

  3. [Is it ethically acceptable to invite a pregnant woman to enroll in a clinical trial with Tdap if it could entail not being vaccinated with Tdap before delivery?

    Science.gov (United States)

    Dal-Ré, Rafael

    2017-02-01

    Pertussis incidence has increased in recent years, especially among infants aged <2months. A number of Spanish regions have started a vaccination program with Tdap vaccine to all pregnant women in the third trimester of pregnancy. An observational study has shown that this strategy reduces the number of cases of pertussis by 90% in infants aged <2months. Mathematical models showed that a cocooning strategy (i.e. vaccination of the mother at immediate postpartum, and other adults and adolescents who have close contact with the newborn and caregivers) will reduce the incidence of pertussis by 70% in infants aged <2months. It is intended to conduct a clinical trial in which 340 pregnant women will receive Tdap vaccine, whereas another 340 pregnant woman will be vaccinated soon after delivery. Vaccination with Tdap will be offered to all partners and caregivers of the newborn. After assessing both the ethical and scientific reasons supporting the trial, it is concluded that it is ethically and legally acceptable to invite pregnant women living in communities where Tdap vaccination has been implemented to participate in the trial. Copyright © 2017 Elsevier España, S.L.U. and Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  4. Unfolding Participation

    DEFF Research Database (Denmark)

    Saad-Sulonen, Joanna; Halskov, Kim; Eriksson, Eva

    2015-01-01

    The aim of the Unfolding Participation workshop is to outline an agenda for the next 10 years of participatory design (PD) and participatory human computer interaction (HCI) research. We will do that through a double strategy: 1) by critically interrogating the concept of participation (unfolding...... the concept itself), while at the same time, 2) reflecting on the way that participation unfolds across different participatory configurations. We invite researchers and practitioners from PD and HCI and fields in which information technology mediated participation is embedded (e.g. in political studies......, urban planning, participatory arts, business, science and technology studies) to bring a plurality of perspectives and expertise related to participation....

  5. Conceptualizing Participation

    DEFF Research Database (Denmark)

    Simovska, Venka; Bruun Jensen, Bjarne

    and society. It then describes different forms, modes or qualities of participation and proposes a specific model of facilitating participatory work with young people - the IVAC approach (Investigation-Vision-Action-Change). The concept of action, types of actions aimed at initiating change and corresponding...... types of knowledge necessary to equip young people to participate in meaningful ways are outlined before some dilemmas, challenges and participatory issues are considered. Regardless of the level or scope of participation, it is imperative that participation of young people in decision...

  6. Ambivalent participation

    DEFF Research Database (Denmark)

    Groes-Green, Christian

    2012-01-01

    Participation in young peoples' sexual cultures in Maputo, Mozambique led to reflections about the field dynamics of power, participation, desire, and discomfort. Structural inequalities of race, gender, and educational status resulted in informants seeing me as a morally righteous person to whom...

  7. Employee Participation

    Science.gov (United States)

    Jarratt, Alex

    1975-01-01

    The article presents another approach to individual motivation--participative management--which concerns an emotional rather than financial commitment to the job through involvement and job satisfaction. The author favors within this approach: employee participation in decision-making, entitlement to information, and the establishment of…

  8. Authoring Participation

    DEFF Research Database (Denmark)

    Papazu, Irina

    2016-01-01

    Samsø, Denmark's Renewable Energy Island since 1997, is world renowned for being self-sufficient in renewable energy and for having achieved energy self-sufficiency and CO2 neutrality through successful processes of public participation. In this article I seek to show how these processes of public...... participation so central to the Renewable Energy Island project can be better understood as instances of material participation motivated first and foremost by a concern for the future of the island as a 'liveable' community; a community in which jobs and institutions are not constantly threatening to disappear...

  9. HYDROCARBONS RESERVES IN VENEZUELA

    Energy Technology Data Exchange (ETDEWEB)

    Gonzalez Cruz, D.J.

    2007-07-01

    Venezuela is an important player in the energy world, because of its hydrocarbons reserves. The process for calculating oil and associated gas reserves is described bearing in mind that 90% of the gas reserves of Venezuela are associated to oil. Likewise, an analysis is made of the oil reserves figures from 1975 to 2003. Reference is also made to inconsistencies found by international experts and the explanations offered in this respect by the Ministry of Energy and Petroleum (MENPET) and Petroleos de Venezuela (PDVSA) regarding the changes that took place in the 1980s. In turn, Hubbert's Law is explained to determine peak production of conventional oil that a reservoir or field will reach, as well as its relationship with remaining reserves. Emphasis is placed on the interest of the United Nations on this topic. The reserves of associated gas are presented along with their relationship with the different crude oils that are produced and with injected gas, as well as with respect to the possible changes that would take place in the latter if oil reserves are revised. Some recommendations are submitted so that the MENPET starts preparing the pertinent policies ruling reserves. (auth)

  10. Ovarian reserve parameters

    DEFF Research Database (Denmark)

    Bentzen, J G; Forman, Julie Lyng; Pinborg, Anja

    2012-01-01

    2-5 of the menstrual cycle or during withdrawal bleeding, blood sampling and transvaginal sonography was performed. After adjusting for age, ovarian reserve parameters were lower among users than among non-users of hormonal contraception: serum AMH concentration by 29.8% (95% CI 19.9 to 38...... was observed between duration of hormonal-contraception use and ovarian reserve parameters. No dose-response relation was found between the dose of ethinyloestradiol and AMH or AFC. This study indicates that ovarian reserve markers are lower in women using sex steroids for contraception. Thus, AMH...... concentration and AFC may not retain their accuracy as predictors of ovarian reserve in women using hormonal contraception. Serum anti-Müllerian hormone (AMH) concentration is an indirect marker of the number of small follicles in the ovary and thereby the ovarian reserve. The AMH concentration is now widely...

  11. Demand as frequency controlled reserve

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Z.; Togeby, M.; OEstergaard, J.

    2008-09-15

    Using demand as frequency controlled reserve (DFR) is an emerging technology which allow demand to participate actively in maintaining the system operation without reducing the energy service delivered to the customer and without need of user interaction. The basic premise is that traditional frequency controlled reserves from power plants and interconnections with neighbouring systems can be costly, slow and not fulfil the need for future power grids with a high share of wind power and fewer central power plants, and an intention to perform flexible operation such as is landing. Electricity demands, on the other hand, have advantages as frequency reserve including fast activation speed, smooth linear activation, low expected costs, and well-dispersed in the distribution grid. The main challenge of DFR is new methods for monitoring the available capacity. This project has investigated the technology of using electricity demands for providing frequency reserve to power systems. Within the project the potential and economy of DFR compatible loads in Denmark has been investigated, control logic has been designed, power system impact has been investigated, potential business models has been evaluated and an implementation strategy has been suggested. The tasks and goals of the project have been successfully accomplished based on which the conclusion and future recommendation are made. This project has developed the DFR technology that enables electricity demands to autonomously disconnect or reconnect to the grid in response to system frequency variations. The developed DFR technology is proved to be a promising technology from several perspectives. Technically, using DFR is feasible to provide reserves and enhance power system frequency control, while fulfilling technical requirements such as linear activation (or reconnection) according to frequency (or time). Environmentally, the DFR technology is pollution free in contrast to traditional reserves from generation

  12. Skyline Reservation System

    Data.gov (United States)

    US Agency for International Development — Flight reservation application used for in-country flights by USAID and DoS staff in Afghanistan. The application is managed and maintained by the vendor and USAID...

  13. Handbook on loss reserving

    CERN Document Server

    Schmidt, Klaus; Schnaus, Anja

    2016-01-01

    This handbook presents the basic aspects of actuarial loss reserving. Besides the traditional methods, it also includes a description of more recent ones and a discussion of certain problems occurring in actuarial practice, like inflation, scarce data, large claims, slow loss development, the use of market statistics, the need for simulation techniques and the task of calculating best estimates and ranges of future losses. In property and casualty insurance the provisions for payment obligations from losses that have occurred but have not yet been settled usually constitute the largest item on the liabilities side of an insurer's balance sheet. For this reason, the determination and evaluation of these loss reserves is of considerable economic importance for every property and casualty insurer. Actuarial students, academics as well as practicing actuaries will benefit from this overview of the most important actuarial methods of loss reserving by developing an understanding of the underlying stochastic models...

  14. Lithium reserves and resources

    International Nuclear Information System (INIS)

    Evans, R.K.

    1978-01-01

    As a result of accelerating research efforts in the fields of secondary batteries and thermonuclear power generation, concern has been expressed in certain quarters regarding the availability, in sufficient quantities, of lithium. As part of a recent study by the National Research Council on behalf of the Energy Research and Development Administration, a subpanel was formed to consider the outlook for lithium. Principal areas of concern were reserves, resources and the 'surplus' available for energy applications after allowing for the growth in current lithium applications. Reserves and resources were categorized into four classes ranging from fully proved reserves to resources which are probably dependent upon the marketing of co-products to become economically attractive. Because of the proprietary nature of data on beneficiation and processing recoveries, the tonnages of available lithium are expressed in terms of plant feed. However, highly conservative assumptions have been made concerning mining recoveries and these go a considerable way to accounting for total losses. Western World reserves and resources of all classes are estimated at 10.6 million tonnes Li of which 3.5 million tonnes Li are located in the United States. Current United States capacity, virtually equivalent to Western World capacity, is 4700 tonnes Li and production in 1976 approximated to 3500 tonnes Li. Production for current applications is expected to grow to approx. 10,000 tonnes in year 2000 and 13,000 tonnes a decade later. The massive excess of reserves and resources over that necessary to support conventional requirements has limited the amount of justifiable exploration expenditures; on the last occasion, there was a a major increase in demand (by the USAEA) reserves and capacity were increased rapidly. There are no foreseeable reasons why this shouldn't happen again when the need is clear. (author)

  15. SUIKERBOSRAND NATURE RESERVE

    African Journals Online (AJOL)

    Suikerbosrand Nature Reserve and fts educational facilities are run by the Transvaal. Division of. Nature Conservation. ... tion and the education facilities provided. The former are utilized mainly by the general public ... artist Paul Bosman (already reviewed in the EEASA newsletter). The co-founders of the Foundation are.

  16. Session 7: Reserve

    International Nuclear Information System (INIS)

    Bailey, R.; Crockford, G.

    2001-01-01

    The reserve session was devoted to some issues that came up through the workshop, which were grouped into three main areas: The Global Accelerator Network, Problems of stress and how to get organized to minimize them, What should an operations group be responsible for? This paper summarizes the discussions that took place. (author)

  17. School Shootings Stun Reservation

    Science.gov (United States)

    Borja, Rhea R.; Cavanagh, Sean

    2005-01-01

    This article deals with the impact brought by the school shootings at Red Lake Indian Reservation in Minnesota to the school community. A deeply troubled 16-year-old student shot and killed seven other people and himself at a high school. The nation's deadliest school attack since the 1999 slayings at Colorado's suburban Columbine High School took…

  18. SUIKERBOSRAND NATURE RESERVE

    African Journals Online (AJOL)

    reserve, the total length being 66 km with six overnight huts. There are also the BokmakiePie. Nature Troil. and the Cheetah Interpretive Troil. which can be used by day visitors. The former has two loops, one of 10 km and another of 17 km. The. Cheetah Troil. is much shorter and various points of interest are interpreted en ...

  19. The Strategic Petroleum Reserve

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    The Strategic Petroleum Reserve program was set into motion by the 1975 Energy Policy and Conservation Act (EPCA). By 1990, 590 million barrels of oil had been placed in storage. Salt domes along the Gulf Coast offered ideal storage. Both sweet'' and sour'' crude oil have been acquired using various purchase options. Drawdown, sale, and distribution of the oil would proceed according to guidelines set by EPCA in the event of a severe energy supply disruption. (SM)

  20. [Hypertrophy and coronary reserve].

    Science.gov (United States)

    Motz, W; Scheler, S

    2008-12-01

    Left ventricular hypertrophy represents the structural mechanism of adaptation of the left ventricle as the answer of a chronic pressure overload in arterial hypertension. Initially an increment in left ventricular wall thickness occurs. In this stadium of "concentric hypertrophy" LV systolic wall stress, LV ejection fraction and myocardial oxygen consumption per weight unit myocardium remain unchanged. In the further time course of disease LV dilatation will be present. In this phase of "excentric hypertrophy" LV systolic wall stress and myocardial oxygen consumption per weight unit myocardium rise and LV ejection fraction decreases. Patients with arterial hypertension frequently complain of angina pectoris. Angina pectoris and the positive exercise tolerance test or the positive myocardial scintigraphy are the consequence of the impaired coronary flow reserve. The coronary flow reserve is diminished due to structural and functional changes of the coronary circulation. ACE-inhibitors and AT1-receptor blockers cause a significant improvement of coronary flow reserve and regression of both left ventricular hypertrophy and myocardial fibrosis.

  1. Patient perception of methadone dose adequacy in methadone maintenance treatment: The role of perceived participation in dosage decisions.

    Science.gov (United States)

    Trujols, Joan; González-Saiz, Francisco; Manresa, María José; Alcaraz, Saul; Batlle, Francesca; Duran-Sindreu, Santiago; Pérez de Los Cobos, José

    2017-05-01

    In clinical practice, methadone maintenance treatment (MMT) entails tailoring the methadone dose to the patient's specific needs, thereby individualizing treatment. The aim of this study was to identify the independent factors that may significantly explain methadone dose adequacy from the patient's perspective. Secondary analysis of data collected in a treatment satisfaction survey carried out among a representative sample of MMT patients (n=122) from the region of La Rioja (Spain). As part of the original study protocol, participants completed a comprehensive battery to assess satisfaction with MMT, psychological distress, opinion of methadone as a medication, participation in dosage decisions, and perception of dose adequacy. Multivariate binary logistic regression showed that the only variable independently associated with the likelihood of a patient perceiving methadone dose as inadequate was the variable perceived-participation in methadone dosage decisions (OR=0.538, 95% CI=0.349-0.828). Patient participation in methadone dosage decisions was predictive of perceived adequacy of methadone dose beyond the contribution of other socio-demographic, clinical, and MMT variables. Patient participation in methadone dosage decision-making is valuable for developing a genuinely patient-centred MMT. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  2. Fractional Reserve Banking

    OpenAIRE

    Andreasen, Niels; Bjerregaard, Mads; Lund, Jonas; Olsen, Ove Bitsch; Rasmussen, Andreas Dalgas

    2012-01-01

    Projektet er bygget op omkring kritisk realisme, som er det gennemgående videnskabelige fundament til undersøgelsen af hvilke strukturelle grunde der er til finansiel ustabilitet i Danmark. Projektet går i dybden med Fractional Reserve Banking og incitamentsstrukturen i banksystemet. Vi bevæger os både på det makro- og mikroøkonomiske niveau i analysen. På makro niveau bruger vi den østrigske skole om konjunktur teori (The Positive Theory of the Cycle). På mikro niveau arbejder vi med princip...

  3. Are uranium reserves adequate?

    International Nuclear Information System (INIS)

    Anon.

    2006-01-01

    Against a backdrop of growing concerns about global warming and geopolitical pressures on fossil energies, especially natural gas and oil, interest in nuclear power has revived considerably. Conscious of its addiction to oil and reeling from a series of gigantic blackouts, the United States, in the words of its president, must 'aggressively move forward with the construction of nuclear power plants'. Some European countries have approved new power plant construction (Finland and France), while the more reserved ones (Belgium, Germany and Sweden) have begun to show a change in attitude. Asia, meanwhile, is host to the planet's largest number of potential nuclear construction projects in this first half of the 21. century. All these signs point to a sharp rise in uranium consumption, the basic fuel for these plants. But are there enough resources to support a nuclear revival on a planetary scale? The publication of the Red Book on uranium in late May 2006 was an opportunity for Thierry Dujardin, Deputy Director of Science and Development at the OECD's Nuclear Energy Agency, to take stock of resources. He gives his opinion in this paper

  4. Seeing eye to eye or not? Young people's and child protection workers' perspectives on children's participation within the Dutch child protection and welfare services

    NARCIS (Netherlands)

    Brandsma-van Bijleveld, G.G.; Dedding, C.W.M.; Bunders-Aelen, J.G.F.

    2014-01-01

    Objective: Child participation is internationally seen as a crucial aspect of child protection and child welfare. Scholars have differences of opinion about what participation entails, but even less is known about whether children and case managers have similar perspectives on participation and its

  5. What does entailment for PTL mean?

    CSIR Research Space (South Africa)

    Booth, R

    2015-03-01

    Full Text Available ranked interpretation such thatR , K. Then R˚pKq IJLM R. We will denote by CnLMp¨q the consequence operator de- fined viaR˚pKq, i.e., CnLMpKq “ tα P L‚ | R˚pKq , αu. The next result outlines which properties from the previous section are satisfied by Cn... (or deemed more normal or typical) than those higher up. We can write a ranked interpretation R “ xV,ăy alternatively as a partition R “ pL0, . . . , Lnq of V , where v ă v1 iff v P Li, v1 P Lj and i ă j. That is, Li is the set of all valuations...

  6. Extending quantum mechanics entails extending special relativity

    International Nuclear Information System (INIS)

    Aravinda, S; Srikanth, R

    2016-01-01

    The complementarity between signaling and randomness in any communicated resource that can simulate singlet statistics is generalized by relaxing the assumption of free will in the choice of measurement settings. We show how to construct an ontological extension for quantum mechanics (QMs) through the oblivious embedding of a sound simulation protocol in a Newtonian spacetime. Minkowski or other intermediate spacetimes are ruled out as the locus of the embedding by virtue of hidden influence inequalities. The complementarity transferred from a simulation to the extension unifies a number of results about quantum non-locality, and implies that special relativity has a different significance for the ontological model and for the operational theory it reproduces. Only the latter, being experimentally accessible, is required to be Lorentz covariant. There may be certain Lorentz non-covariant elements at the ontological level, but they will be inaccessible at the operational level in a valid extension. Certain arguments against the extendability of QM, due to Conway and Kochen (2009) and Colbeck and Renner (2012), are attributed to their assumption that the spacetime at the ontological level has Minkowski causal structure. (paper)

  7. What comparative family law should entail

    NARCIS (Netherlands)

    Boele-Woelki, K.

    2008-01-01

    Since globalization is not only restricted to economic and political relationships, but literally ‘hits home’, it has become indispensable to look beyond national boundaries and to take international developments into account in the field of family law. Hence, comparative family law is blooming. The

  8. Space Supervenience and Entailment | Gibb | Philosophical Papers

    African Journals Online (AJOL)

    Given this thesis of supervenience, relationism is implausible. I argue that the problem that Le Poidevin raises for relationism should be rejected, because the thesis of supervenience is false. The latter rests upon what Le Poidevin refers to as 'The explanatory principle', a principle which he claims to be a natural extension ...

  9. Dollar as the world's reserve currency: Challenges and prospects

    Directory of Open Access Journals (Sweden)

    Kovačević Radovan

    2014-01-01

    Full Text Available The US dollar gained the status of the world's reserve currency in the Bretton Woods system and has preserved it until the present day. Such position in international finance entails both advantages and disadvantages to the USA as the issuer of this currency, and to the rest of the world using it in trading, as store of value, and for the purpose of various financial operations and transactions. After the collapse of the Bretton Woods system, the regime of fixed FX rates was replaced by floating FX rates. Yet, regardless of this change, the dollar kept its role of the world's reserve currency. Numerous banking and currency crises following the transfer to the floating FX rates regime, along with the shifts in international capital flows, forced the developing countries and countries in transition to increase their FX reserves. In the tendency to store their value, central banks usually invest them into US Treasury securities, as liquid and reliable assets. However, due to the risk incurred by the reliance on a single national currency in the role of the world's reserve currency, there have been many proposals to reform the international monetary system. According to the current global tendencies, the most serious candidates for acquiring the status of the world's reserve currency in the future are the dollar, the euro, and the Chinese yuan.

  10. Wind offering in energy and reserve markets

    DEFF Research Database (Denmark)

    Soares, Tiago; Pinson, Pierre; Morais, Hugo

    2016-01-01

    The increasing penetration of wind generation in power systems to fulfil the ambitious European targets will make wind power producers to play an even more important role in the future power system. Wind power producers are being incentivized to participate in reserve markets to increase their re......The increasing penetration of wind generation in power systems to fulfil the ambitious European targets will make wind power producers to play an even more important role in the future power system. Wind power producers are being incentivized to participate in reserve markets to increase...... dayahead and balancing market is performed. A set of numerical examples illustrate the behavior of such strategy. An important conclusion is that the optimal split of the available wind power between energy and reserve strongly depends upon prices and penalties on both market trading floors....

  11. Inclusive public participation in health: Policy, practice and theoretical contributions to promote the involvement of marginalised groups in healthcare.

    Science.gov (United States)

    de Freitas, Cláudia; Martin, Graham

    2015-06-01

    Migrants and ethnic minorities are under-represented in spaces created to give citizens voice in healthcare governance. Excluding minority groups from the health participatory sphere may weaken the transformative potential of public participation, (re)producing health inequities. Yet few studies have focused on what enables involvement of marginalised groups in participatory spaces. This paper addresses this issue, using the Participation Chain Model (PCM) as a conceptual framework, and drawing on a case study of user participation in a Dutch mental health advocacy project involving Cape Verdean migrants. Data collection entailed observation, documentary evidence and interviews with Cape Verdeans affected by psychosocial problems (n = 20) and institutional stakeholders (n = 30). We offer practice, policy and theoretical contributions. Practically, we highlight the importance of a proactive approach providing minorities and other marginalised groups with opportunities and incentives that attract, retain and enable them to build and release capacity through involvement. In policy terms, we suggest that both health authorities and civil society organisations have a role in creating 'hybrid' spaces that promote the substantive inclusion of marginalised groups in healthcare decision-making. Theoretically, we highlight shortcomings of PCM and its conceptualisation of users' resources, suggesting adaptations to improve its conceptual and practical utility. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Wind offering in energy and reserve markets

    Science.gov (United States)

    Soares, T.; Pinson, P.; Morais, H.

    2016-09-01

    The increasing penetration of wind generation in power systems to fulfil the ambitious European targets will make wind power producers to play an even more important role in the future power system. Wind power producers are being incentivized to participate in reserve markets to increase their revenue, since currently wind turbine/farm technologies allow them to provide ancillary services. Thus, wind power producers are to develop offering strategies for participation in both energy and reserve markets, accounting for market rules, while ensuring optimal revenue. We consider a proportional offering strategy to optimally decide upon participation in both markets by maximizing expected revenue from day-ahead decisions while accounting for estimated regulation costs for failing to provide the services. An evaluation of considering the same proportional splitting of energy and reserve in both day- ahead and balancing market is performed. A set of numerical examples illustrate the behavior of such strategy. An important conclusion is that the optimal split of the available wind power between energy and reserve strongly depends upon prices and penalties on both market trading floors.

  13. Fractional Reserve in Banking System

    OpenAIRE

    Valkonen, Maria

    2016-01-01

    This thesis is aimed to provide understanding of the role of the fractional reserve in the mod-ern banking system worldwide and particularly in Finland. The fractional reserve banking is used worldwide, but the benefits of this system are very disputable. On the one hand, experts say that the fractional reserve is a necessary instrument for the normal business and profit making. On the other hand, sceptics openly criticize the fractional reserve system and blame it for fiat money (money n...

  14. Nuclear, uranium, reserves, sustainability, independence; Nucleaire, Uranium, reserves, durabilite, independance

    Energy Technology Data Exchange (ETDEWEB)

    Acket, C

    2007-06-15

    In order to evaluate the energy independence concerning the nuclear energy, the author takes the state of the art about the uranium. He details the fuel needs, the reserves on the base of the today available techniques, the reserves on the base of the future techniques and concludes positively on the energy independence for the nuclear. (A.L.B.)

  15. Advancing the measurement of participation.

    Science.gov (United States)

    Whiteneck, Gale G; Bogner, Jennifer A; Heinemann, Allen W

    2011-04-01

    The authors of 3 articles in this issue have collaborated in an effort to advance the conceptualization and measurement of participation. These articles offer (1) a new tool for measuring participation, the Participation Assessment with Recombined Tools-Objective (PART-O), which combines items from widely used instruments in traumatic brain injury rehabilitation research; (2) 2 methods of scoring 17 items of PART-O, assessing relatively objective social role performance and yielding 3 subscale scores, as well as 2 alternative total scores (including 1 incorporating the concept of balance among types of participation), and (3) 19 enfranchisement items assessing the degree to which people with disability perceive they have the freedom to engage in social roles of their choosing while being accepted and valued by others. Copyright © 2011 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  16. Youth Problems on Indian Reservations.

    Science.gov (United States)

    Underhill, Ruth M., Ed.

    Juvenile delinquency was identified as the major problem affecting youth on Indian reservations. Causes for delinquency which were discussed included culture conflict, expectation of failure, unemployment, failure of homes and parents, discrimination, inadequate education, off-reservation schools, and alcoholism. Needs identified by tribal leaders…

  17. Worker participation - the Netherlands

    NARCIS (Netherlands)

    Kwantes, J.H.

    2014-01-01

    Worker participation relates to the involvement of workers in the management decision-making processes. In this article attention is focused on worker participation related to occupational safety and health in the Netherlands. Worker participation can refer either to direct or indirect participation

  18. Energy balance of the metropolitan zone of the valley of Mexico, methodology and the entailment energy-air quality; Balance de energia de la zona metropolitana del valle de Mexico metodologia y la vinculacion energia - calidad del aire

    Energy Technology Data Exchange (ETDEWEB)

    Bazan Navarrete, Gerardo [Universidad Nacional Autonoma de Mexico, Mexico, D.F. (Mexico)

    2001-07-01

    The present document raises a methodology for the elaboration of the Energy Balance of the Metropolitan Zone of the Valley of Mexico (ZMVM), in order to unify criteria and to facilitate the work of entities and investigators, mainly of those that require the entailment of energy and environment. The applied methodology, the consolidated format and the caloric unity facilitates the insertion of the Energy Balance of the ZMVM within the National Balance of Energy. The regional balances of energy have the intention of knowing the energy consumption patterns in the ZMVM and the indexes of energy intensity by sector. They establish the relationship of the indexes of energy intensity with the local and global air quality of the region, performing studies of incidence with the main polluting agents and with the greenhouse effect gases. [Spanish] El presente documento plantea una metodologia para la elaboracion del Balance de Energia de la Zona Metropolitana del Valle de Mexico (ZMVM), con el proposito de unificar criterios y facilitar el trabajo de organismos e investigadores, sobre todo de aquellos que requieren vincular energia y medio ambiente. La metodologia aplicad, el formato consolidado y la unidad calorica facilitan la insercion del Balance de Energia de la ZMVM dentro del Balance Nacional de Energia. Los balances regionales de energia tienen el proposito de conocer los patrones de consumo de energia en la ZMVM y los indices de intensidad energetica por sector. Establecen la relacion de los indices de intensidad energetica con la calidad del aire local y global de la region, realizando estudios de incidencia con los principales contaminantes y con los gases de efecto invernadero.

  19. A critical analysis of government spending on sport : mass participation and school allocation : sport administration

    OpenAIRE

    J.J. Swart; M.J. Swanepoel; J. Surujlal

    2014-01-01

    The government plays an important role in promoting and financing sport. The government therefore needs to budget for the activities it finances. The purpose of the study was to critically analyse government spending on sport with specific focus on mass participation and school sport allocation. A qualitative research approach using document analysis was used for the study. Document analysis entails a systematic procedure for reviewing or evaluating documents - both printed and electronic (co...

  20. Estimating Foreign Exchange Reserve Adequacy

    Directory of Open Access Journals (Sweden)

    Abdul Hakim

    2013-04-01

    Full Text Available Accumulating foreign exchange reserves, despite their cost and their impacts on other macroeconomics variables, provides some benefits. This paper models such foreign exchange reserves. To measure the adequacy of foreign exchange reserves for import, it uses total reserves-to-import ratio (TRM. The chosen independent variables are gross domestic product growth, exchange rates, opportunity cost, and a dummy variable separating the pre and post 1997 Asian financial crisis. To estimate the risky TRM value, this paper uses conditional Value-at-Risk (VaR, with the help of Glosten-Jagannathan-Runkle (GJR model to estimate the conditional volatility. The results suggest that all independent variables significantly influence TRM. They also suggest that the short and long run volatilities are evident, with the additional evidence of asymmetric effects of negative and positive past shocks. The VaR, which are calculated assuming both normal and t distributions, provide similar results, namely violations in 2005 and 2008.

  1. Cognitive Reserve Scale and ageing

    Directory of Open Access Journals (Sweden)

    Irene León

    2016-01-01

    Full Text Available The construct of cognitive reserve attempts to explain why some individuals with brain impairment, and some people during normal ageing, can solve cognitive tasks better than expected. This study aimed to estimate cognitive reserve in a healthy sample of people aged 65 years and over, with special attention to its influence on cognitive performance. For this purpose, it used the Cognitive Reserve Scale (CRS and a neuropsychological battery that included tests of attention and memory. The results revealed that women obtained higher total CRS raw scores than men. Moreover, the CRS predicted the learning curve, short-term and long-term memory, but not attentional and working memory performance. Thus, the CRS offers a new proxy of cognitive reserve based on cognitively stimulating activities performed by healthy elderly people. Following an active lifestyle throughout life was associated with better intellectual performance and positive effects on relevant aspects of quality of life.

  2. Fractional Reserve Banking: Some Quibbles

    OpenAIRE

    Bagus, Philipp; Howden, David

    2010-01-01

    We explore several unaddressed issues in George Selgin’s (1988) claim that the best monetary system to maintain monetary equilibrium is a fractional reserve free banking one. The claim that adverse clearing balances would limit credit expansion in a fractional reserve free banking system is more troublesome than previously reckoned. Both lengthened clearing periods and interbank agreements render credit expansion unrestrained. “The theory of free banking” confuses increases in money held with...

  3. Reserve Retirement Equality: Treating Reserves Fairly While Saving Taxpayer Dollars

    Science.gov (United States)

    2010-06-09

    rata .121 For example, a Reserve who performs the equivalent of five years of active duty, will receive one-fourth the retired pay of his active duty...4,225 per month.124 But because reserve-retirement benefits are based on pro rata years of service, this officer’s years of service for retirement...purposes are 3,146 retirement points divided by 360.125 This results in 8.74 years pro rata years of service.126 His retirement benefits thus are

  4. Speaking of Participation

    Directory of Open Access Journals (Sweden)

    Michael S. Evans

    2014-12-01

    Full Text Available While participation in public life is generally agreed to be important for governance and citizenship, scholars focused on talk-oriented participation (in the Tocquevillian tradition suggest that there is a participation deficit in the American public sphere. Qualitative analysis of responses from 60 interview respondents about whether or not they are participants in four prominent American debates suggests a novel explanation for this apparent deficit: Persons whom analysts classify as non-participants may believe that they are already participating, because their understanding of participation is not based on public political talk. Moreover, individual responses about participation vary substantially by debate, suggesting that what counts as participation is more fluid for respondents than for analysts. Implications for public sphere studies are discussed.

  5. User participation in implementation

    DEFF Research Database (Denmark)

    Fleron, Benedicte; Rasmussen, Rasmus; Simonsen, Jesper

    2012-01-01

    experienced more uncertainty and frustration than management and non-participating staff, especially concerning how to run an implementation process and how to understand and utilize the configuration possibilities of the system. This suggests that user participation in implementation introduces a need......Systems development has been claimed to benefit from user participation, yet user participation in implementation activities may be more common and is a growing focus of participatory-design work. We investigate the effect of the extensive user participation in the implementation of a clinical...... system by empirically analyzing how management, participating staff, and non-participating staff view the implementation process with respect to areas that have previously been linked to user participation such as system quality, emergent interactions, and psychological buy-in. The participating staff...

  6. Improved Effectiveness of Reserve Forces During Reserve Duty Training.

    Science.gov (United States)

    Treadaway, Harry H.

    The problem areas of motivation, job enrichment, recruiting, and retention are addressed from the viewpoint of the behavioral scientist. Special attention is given to relating job enrichment and motivation techniques, as successfully demonstrated in industry, to the United State Army Reserve. Research method utilized was a literature review…

  7. Spinning Reserve From Responsive Loads

    Energy Technology Data Exchange (ETDEWEB)

    Kirby, B.J.

    2003-04-08

    Responsive load is the most underutilized reliability resource available to the power system today. It is currently not used at all to provide spinning reserve. Historically there were good reasons for this, but recent technological advances in communications and controls have provided new capabilities and eliminated many of the old obstacles. North American Electric Reliability Council (NERC), Federal Energy Regulatory Commission (FERC), Northeast Power Coordinating Council (NPCC), New York State Reliability Council (NYSRC), and New York Independent System Operator (NYISO) rules are beginning to recognize these changes and are starting to encourage responsive load provision of reliability services. The Carrier ComfortChoice responsive thermostats provide an example of these technological advances. This is a technology aimed at reducing summer peak demand through central control of residential and small commercial air-conditioning loads. It is being utilized by Long Island Power Authority (LIPA), Consolidated Edison (ConEd), Southern California Edison (SCE), and San Diego Gas and Electric (SDG&E). The technology is capable of delivering even greater response in the faster spinning reserve time frame (while still providing peak reduction). Analysis of demand reduction testing results from LIPA during the summer of 2002 provides evidence to back up this claim. It also demonstrates that loads are different from generators and that the conventional wisdom, which advocates for starting with large loads as better ancillary service providers, is flawed. The tempting approach of incrementally adapting ancillary service requirements, which were established when generators were the only available resources, will not work. While it is easier for most generators to provide replacement power and non-spinning reserve (the slower response services) than it is to supply spinning reserve (the fastest service), the opposite is true for many loads. Also, there is more financial

  8. Impact of social support on participation after stroke in Nigeria.

    Science.gov (United States)

    Vincent-Onabajo, Grace Oluwatitofunmi; Ihaza, Louis Oselene; Usman Ali, Muhammad; Ali Masta, Mamman; Majidadi, Rebecca; Modu, Ali; Umeonwuka, Chuka

    2016-10-01

    Participation which entails involvement in life situations and represents a higher level of functioning can be severely restricted after a stroke. This study investigated the impact of social support on participation of stroke survivors in Nigeria. Ninety-six community-residing stroke survivors were recruited from physiotherapy outpatient departments of two tertiary care hospitals in Northern Nigeria. Socio-demographic, clinical, participation (London Handicap Scale), and social support (Multidimensional Scale of Perceived Social Support) data were obtained. The impact of social support on global and domain-specific participation was examined using bivariate analyses and multiple regression analyses. Mean (SD) age of the stroke survivors was 56.6 (12.0) years. Social support was a significant (β = 0.41, p participation (p Social support, however, had no independent effect on overall participation and the other participation domains namely mobility, physical independence, occupation, social integration, and orientation. The impact of social support was significant only in the economic self-sufficiency domain of participation with higher availability of social support related to better economic self-sufficiency. This finding provides additional information on the importance of social support post-stroke.

  9. Coronary flow velocity reserve by echocardiography

    DEFF Research Database (Denmark)

    Olsen, Rasmus Huan; Pedersen, Lene Rørholm; Snoer, Martin

    2016-01-01

    reserve (MFR) measured by PET in overweight and obese patients. METHODS: Participants with revascularized coronary artery disease were examined by CFVR. Subgroups were examined by repeated CFVR (reproducibility) or Rubidium-82-PET (agreement). To account for time variation, results were computed for scans...... %, and reliability 0.97. Agreement with MFR of the LAD territory (n = 35) was without significant bias and overall LOA were (-1.40;1.46). Agreement was best for examinations performed within 1-week of participants without MI of the LAD-territory (n = 12); LOA = (-0.68;0.88). CONCLUSIONS: CFVR was highly feasible...... with a good reproducibility on par with other contemporary measures applied in cardiology. Agreement with MFR was acceptable, though discrepancy related to prior MI has to be considered. CFVR of LAD is a valid tool in overweight and obese patients....

  10. Cerebral correlates of cognitive reserve.

    Science.gov (United States)

    Whalley, Lawrence J; Staff, Roger T; Fox, Helen C; Murray, Alison D

    2016-01-30

    Cognitive reserve is a hypothetical concept introduced to explain discrepancies between severity of clinical dementia syndromes and the extent of dementia pathology. We examined cognitive reserve in a research programme that followed up a non-clinical sample born in 1921 or 1936 and IQ-tested age 11 years in 1932 or 1947. Structural MRI exams were acquired in about 50% of the sample from whom a subsample were recruited into an additional fMRI study. Here, we summarise findings from seven inter-related studies. These support an understanding of cognitive reserve as a balance between positive life course activity-driven experiences and the negative effects of brain pathologies including cerebrovascular disease and total and regional brain volume loss. Hypothesised structural equation models illustrate the relative causal effects of these positive and negative contributions. Cognitive reserve is considered in the context of choice of interventions to prevent dementia and the opposing effects of cerebrovascular disease and Alzheimer like brain appearances. Crown Copyright © 2015. Published by Elsevier Ireland Ltd. All rights reserved.

  11. Extractive reserves in Brazilian Amazonia

    Energy Technology Data Exchange (ETDEWEB)

    Fearnside, P.M (National Institute for Research in the Amazon, Manaus-Amazonas (Brazil))

    1989-06-01

    In 1985 an opportunity arose for maintaining tracts of Amazonian forest under sustainable use. Brazil's National Council of Rubber Tappers and the Rural Worker's Union proposed the creation of a set of reserves of a new type, called extractive reserves. The first six are being established in one of the Brazilian states most threatened by deforestatation. The creation of extractive reserves grants legal protection to forest land traditionally used by rubber tappers, Brazil-nut gatherers, and other extractivists. The term extrativismo (extractivism) in Brazil refers to removing nontimber forest products, such as latex, resins, and nuts, without felling the trees. Approximately 30 products are collected for commercial sale. Many more types of forest materials are gathered, for example as food and medicines, for the extractivists' own use. The reserve proposal is attractive for several reasons related to social problems. It allows the rubber tappers to continue their livelihood rather than be expelled by deforestation. However, it is unlikely that sufficient land will be set aside as extractive reserves to employ all the tappers. Displaced rubber tappers already swell the ranks of urban slum dwellers in Brazil's Amazonian cities, and they have become refugees to continue their profession in the forests of neighboring countries, such as Bolivia.

  12. Hydrocarbon Reserves: Abundance or Scarcity

    International Nuclear Information System (INIS)

    2005-01-01

    IFP and the OAPEC jointly organize a regular international seminar dealing with world oil-related problems appearing in the news. For the first time, this seminar has been opened to oil and gas company specialists, service companies, research centers and independents. This year's theme concerns oil and gas reserves: are they abundant or are we headed towards the shortages announced by some experts? This theme is especially topical in that: oil and gas currently meet two thirds of world energy needs and almost completely dominate the transport sector; the reserves declared by the OAPEC countries account for nearly half of world reserves; the price of a barrel of oil went through the roof in 2004; world energy demand is growing fast and alternative sources of energy are far from ready to take over from oil and gas in the next few decades. Since the reserves correspond to the volume it is technically and economically viable to produce, the seminar has, of course, dealt with the technical and economic questions that arise in connection with exploration and production, but it has also considered changes in the geopolitical context. Presentations by the leading companies of the OAPEC countries and by the IFP group were completed by presentation from the International Energy Agency (IEA), the United States Geological Survey (USGS), the IHS Energy Group, Total and Gaz de France. This document gathers the transparencies of the following presentations: Hydrocarbon reserves in OAPEC members countries: current and future (M. Al-Lababidi); Non OAPEC liquid reserves and production forecasts (Y. Mathieu); World oil and gas resources and production outlook (K. Chew); Global investments in the upstream (F. Birol); Total's policy in the oil and gas sector (C. de Margerie); Gaz de France's policy in the oil and gas sector (J. Abiteboul); NOC/IOC's opportunities in OPEC countries (I. Sandrea); Relationships between companies, countries and investors: How they may impact on the growth

  13. Hydrocarbon Reserves: Abundance or Scarcity

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    IFP and the OAPEC jointly organize a regular international seminar dealing with world oil-related problems appearing in the news. For the first time, this seminar has been opened to oil and gas company specialists, service companies, research centers and independents. This year's theme concerns oil and gas reserves: are they abundant or are we headed towards the shortages announced by some experts? This theme is especially topical in that: oil and gas currently meet two thirds of world energy needs and almost completely dominate the transport sector; the reserves declared by the OAPEC countries account for nearly half of world reserves; the price of a barrel of oil went through the roof in 2004; world energy demand is growing fast and alternative sources of energy are far from ready to take over from oil and gas in the next few decades. Since the reserves correspond to the volume it is technically and economically viable to produce, the seminar has, of course, dealt with the technical and economic questions that arise in connection with exploration and production, but it has also considered changes in the geopolitical context. Presentations by the leading companies of the OAPEC countries and by the IFP group were completed by presentation from the International Energy Agency (IEA), the United States Geological Survey (USGS), the IHS Energy Group, Total and Gaz de France. This document gathers the transparencies of the following presentations: Hydrocarbon reserves in OAPEC members countries: current and future (M. Al-Lababidi); Non OAPEC liquid reserves and production forecasts (Y. Mathieu); World oil and gas resources and production outlook (K. Chew); Global investments in the upstream (F. Birol); Total's policy in the oil and gas sector (C. de Margerie); Gaz de France's policy in the oil and gas sector (J. Abiteboul); NOC/IOC's opportunities in OPEC countries (I. Sandrea); Relationships between companies, countries and investors: How they may

  14. Labor Force Participation Rate

    Data.gov (United States)

    City and County of Durham, North Carolina — This thematic map presents the labor force participation rate of working-age people in the United States in 2010. The 2010 Labor Force Participation Rate shows the...

  15. Demand as Frequency Controlled Reserve

    DEFF Research Database (Denmark)

    Xu, Zhao; Østergaard, Jacob; Togeby, Mikael

    2011-01-01

    Relying on generation side alone is deemed insufficient to fulfill the system balancing needs for future Danish power system, where a 50% wind penetration is outlined by the government for year 2025. This paper investigates using the electricity demand as frequency controlled reserve (DFR) as a new...... balancing measure, which has a high potential and can provide many advantages. Firstly, the background of the research is reviewed, including conventional power system reserves and the electricity demand side potentials. Subsequently, the control logics and corresponding design considerations for the DFR...

  16. Oak Ridge Reservation Annual Site environmental report summary for 1994

    International Nuclear Information System (INIS)

    1995-09-01

    This document presents a summary of the information collected for the Oak Ridge Reservation 1994 site environmental report. Topics discussed include: Oak Ridge Reservation mission; ecology; environmental laws; community participation; environmental restoration; waste management; radiation effects; chemical effects; risk to public; environmental monitoring; and radionuclide migration

  17. Oak Ridge Reservation Annual Site environmental report summary for 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    This document presents a summary of the information collected for the Oak Ridge Reservation 1994 site environmental report. Topics discussed include: Oak Ridge Reservation mission; ecology; environmental laws; community participation; environmental restoration; waste management; radiation effects; chemical effects; risk to public; environmental monitoring; and radionuclide migration.

  18. 32 CFR 728.23 - Reserve Officers' Training Corps (ROTC).

    Science.gov (United States)

    2010-07-01

    ... observation, including participation in service-sponsored sports, recreational, and training activities. (ii... 32 National Defense 5 2010-07-01 2010-07-01 false Reserve Officers' Training Corps (ROTC). 728.23... Components, Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National...

  19. Widening Participation: What Works?

    Science.gov (United States)

    Gorard, Stephen

    2007-01-01

    In this brief article, the author talks about what--other than money--works to widen higher education (HE) participation for adult learners. He also discusses the problems in trying to discover what works to widen participation for adults. One problem is that the decision to participate in any formal learning episode, including HE, is not a simple…

  20. Displacement Through Participation

    NARCIS (Netherlands)

    Huisman, Carla

    Citizen participation is often regarded as a means to increase local democracy. Seldom is participation viewed as a means to legitimate disruptive practices of states. However, participation can become a tool for the effective implementation of policy rather than a means to enhance justice, if no

  1. Participation in adult learning

    DEFF Research Database (Denmark)

    Desjardins, Richard

    2010-01-01

    This entry presents an internationally comparative overview of adult learning patterns. Emphasis is placed on who is participating in adult learning and the observed unequal chances to participate. The entry covers three overarching questions that are central to participation research: a) What...

  2. 77 FR 40253 - Reserve Account

    Science.gov (United States)

    2012-07-09

    .... The commentators represented Rural Development employees who work with the Multi-Family Housing Direct... their annual over-inflated tax bills and assessments. As a result, rent income funding that could be..., as rents cannot be raised to an amount that will cover all current and future reserve expenses...

  3. Demand as Frequency Controlled Reserve

    DEFF Research Database (Denmark)

    Xu, Zhao; Togeby, Mikael; Østergaard, Jacob

    This report summaries the research outcomes of the project ‘Demand as Frequency Controlled Reserve (DFR)’, which has received the support from Energinet.dk’s PSO program, Grant no. 2005-2-6380. The objective of this project is to investigate the technology of using electricity demands for providing...

  4. Observing participating observation

    DEFF Research Database (Denmark)

    Keiding, Tina Bering

    2010-01-01

    Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming a partici......Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming...... as the idea of the naïve observer becomes a void. Not recognizing and observing oneself as observer and co-producer of empirical data simply leaves the process of observation as the major unobserved absorber of contingency in data production based on participating observation....

  5. Observing participating observation

    DEFF Research Database (Denmark)

    Keiding, Tina Bering

    2011-01-01

    Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming a partici......Current methodology concerning participating observation in general leaves the act of observation unobserved. Approaching participating observation from systems theory offers fundamental new insights into the topic. Observation is always participation. There is no way to escape becoming...... as the idea of the naïve observer becomes a void. Not recognizing and observing oneself as observer and co-producer of empirical data simply leaves the process of observation as the major unobserved absorber of contingency in data production based on participating observation....

  6. Classification of uranium reserves/resources

    International Nuclear Information System (INIS)

    1998-08-01

    Projections of future availability of uranium to meet present and future nuclear power requirements depend on the reliability of uranium resource estimates. Lack of harmony of the definition of the different classes of uranium reserves and resources between countries makes the compilation and analysis of such information difficult. The problem was accentuated in the early 1990s with the entry of uranium producing countries from the former Soviet Union, eastern Europe and China into the world uranium supply market. The need for an internationally acceptable reserve/resource classification system and terminology using market based criteria is therefore obvious. This publication was compiled from participant's contributions and findings of the Consultants Meetings on Harmonization of Uranium Resource Assessment Concepts held in Vienna from 22 to 25 June 1992, and two Consultants Meetings on the Development of a More Meaningful Classification of Uranium Resources held in Kiev, Ukraine on 24-26 April 1995 and 20-23 August 1996. This document includes 11 contributions, summary, list of participants of the Consultants Meetings. Each contribution has been indexed and provided with an abstract

  7. Knowledge, data and interests: Challenges in participation of diverse stakeholders in HIA

    International Nuclear Information System (INIS)

    Negev, Maya

    2012-01-01

    Stakeholder participation is considered an integral part of HIA. However, the challenges that participation implies in a multi-disciplinary and multi-ethnic society are less studied. This paper presents the manifestations of the multiplicity of sectors and population groups in HIA and discusses the challenges that such diversity imposes. Specifically, there is no common ground between participants, as their positions entail contradictory knowledge regarding the current situation, reliance on distinct data and conflicting interests. This entails usage of multiple professional and ethnic languages, disagreements regarding the definition of health and prioritizing health issues in HIA, and divergent perceptions of risk. These differences between participants are embedded culturally, socially, individually and, maybe most importantly, professionally. This complex picture of diverse stakeholder attributes is grounded in a case study of stakeholder participation in HIA, regarding zoning of a hazardous industry site in Israel. The implication is that participatory HIAs should address the multiplicity of stakeholders and types of knowledge, data and interests in a more comprehensive way. - Highlights: ► This paper analyses challenges in participation of diverse stakeholders in HIA. ► The multiplicity of disciplines and population groups raises fundamental challenges. ► Stakeholders possess distinct and often contradictory knowledge, data and interests. ► They speak different languages, and differ on approaches to health and risk perceptions. ► Substantial amendments to diverse participation are needed, in HIA and generally.

  8. 26 CFR 1.469-5 - Material participation.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Material participation. 1.469-5 Section 1.469-5...) INCOME TAXES Taxable Year for Which Deductions Taken § 1.469-5 Material participation. (a)-(e) [Reserved... succeeding taxable year of the taxpayer. (i) [Reserved] (j) Material participation for preceding taxable...

  9. Uranium reserves and exploration activity

    International Nuclear Information System (INIS)

    Meehan, R.J.

    1975-01-01

    The strategy that ERDA plans to employ regarding resource appraisal is outlined. All types of uranium occurrences will be evaluated as sources of domestic ore reserves. Industry's exploration efforts will be compiled. These data will include information on land acquisition and costs, footage drilled and costs, estimates of exploration activities and expenditures, exploration for non-sandstone deposits, exploration in non-established areas, and foreign exploration plans and costs. Typical data in each of these areas are given

  10. Gas reserves, discoveries and production

    International Nuclear Information System (INIS)

    Saniere, A.

    2006-01-01

    Between 2000 and 2004, new discoveries, located mostly in the Asia/Pacific region, permitted a 71% produced reserve replacement rate. The Middle East and the offshore sector represent a growing proportion of world gas production Non-conventional gas resources are substantial but are not exploited to any significant extent, except in the United States, where they account for 30% of U.S. gas production. (author)

  11. Demand Response Spinning Reserve Demonstration

    Energy Technology Data Exchange (ETDEWEB)

    Eto, Joseph H.; Nelson-Hoffman, Janine; Torres, Carlos; Hirth,Scott; Yinger, Bob; Kueck, John; Kirby, Brendan; Bernier, Clark; Wright,Roger; Barat, A.; Watson, David S.

    2007-05-01

    The Demand Response Spinning Reserve project is a pioneeringdemonstration of how existing utility load-management assets can providean important electricity system reliability resource known as spinningreserve. Using aggregated demand-side resources to provide spinningreserve will give grid operators at the California Independent SystemOperator (CAISO) and Southern California Edison (SCE) a powerful, newtool to improve system reliability, prevent rolling blackouts, and lowersystem operating costs.

  12. Indian Reserves: Canada's Developing Nations

    OpenAIRE

    Musto, Richard J.

    1990-01-01

    Indian reserves are the most visible reminder of the separation of aboriginal people from the rest of Canada and other Canadians. Illness patterns and social conditions in Native communities closely parallel those in developing nations. While they continue to have a large burden of infectious diseases, these groups also have an increased incidence of chronic and lifestyle diseases as well as environment-related conditions. Similarities can be seen in urban areas between immigrants from abroad...

  13. An Analysis of How Participating in a NCAA Division I-A Football Program Impacts the Christian Faith Development of Student Athletes

    Science.gov (United States)

    Epting, James B., Jr.

    2013-01-01

    The current study described and analyzed the perspectives of traditional-aged college student-athletes who participated in National Collegiate Athletic Association (NCAA) Division I football regarding the impact the sport had on Christian faith development. The study entailed a qualitative research method approach using in-depth semi-structured…

  14. Measures of cognitive reserve in Alzheimer's disease

    Directory of Open Access Journals (Sweden)

    Margarida Sobral

    2014-09-01

    Full Text Available INTRODUCTION: Cognitive reserve (CR, a hypothetical construct used to obtain information about cognitive aging, describes the capacity of the adult brain to cope with the effects of neurodegenerative processes. This study evaluated CR using a CR questionnaire (CRQ and a set of variables (education, leisure activities, lifelong occupation that inform CR. It also developed a CR index, validated the CRQ, and examined the correlation between the different CR measures.METHODS: Functional and neuropsychological capacities of 75 outpatients (mean age: 80.2 years with a probable AD diagnosis were evaluated. Socio-demographic data and clinical variables were collected. Patients completed two questionnaires: the Participation in Leisure Activities throughout Life questionnaire, and the CRQ.RESULTS: Participants with a greater CR had higher scores in cognitive tests than the elderly with a lower CR. A CR index was developed. CRQ reliability was 0.795 (Cronbach's alpha. There was a close association between the CR Index and the CRQ.CONCLUSIONS: This study found an association between CR measures and education, occupation and participation in leisure activities. The CRQ seems to be a suitable instrument to measure CR in Portuguese populations.

  15. Connecting Participant Observation Positions

    DEFF Research Database (Denmark)

    McCurdy, Patrick; Uldam, Julie

    2014-01-01

    In this article, we argue for the importance of considering participant observation roles in relation to both insider/outsider and overt/covert roles. Through combining key academic debates on participant observation, which have separately considered insider/outsider and overt/covert participant ...... the course of fieldwork and considering the implications of this. To illustrate these dynamics, we draw on two examples from our own ethnographic research experiences in direct action anticapitalist movements....

  16. Assessing reserve-building pursuits and person characteristics: psychometric validation of the Reserve-Building Measure.

    Science.gov (United States)

    Schwartz, Carolyn E; Michael, Wesley; Zhang, Jie; Rapkin, Bruce D; Sprangers, Mirjam A G

    2018-02-01

    A growing body of research suggests that regularly engaging in stimulating activities across multiple domains-physical, cultural, intellectual, communal, and spiritual-builds resilience. This project investigated the psychometric characteristics of the DeltaQuest Reserve-Building Measure for use in prospective research. The study included Rare Patient Voice panel participants. The web-based survey included the Reserve-Building Measure with one-week re-test, measures of quality of life (QOL) and well-being (PROMIS General Health; NeuroQOL Cognitive Function and Positive Affect & Well-Being short-forms; Ryff Environmental Mastery subscale); and the Big Five Inventory-10 personality measure. Classical test theory and item response theory (IRT) analyses investigated psychometric characteristics of the Reserve-Building Measure. This North American sample (n = 592) included both patients and caregivers [mean age = 44, SD 19)]. Psychometric analyses revealed distinct subscales measuring current reserve-building activities (Active in the World, Games, Outdoors, Creative, Religious/Spiritual, Exercise, Inner Life, Shopping/Cooking, Passive Media Consumption,), past reserve-building activities (Childhood Activities, Achievement), and reserve-related person-factors (Perseverance, Current and Past Social Support, and Work Value). Test-retest stability (n = 101) was moderately high for 11 of 15 subscales (ICC range 0.78-0.99); four were below 0.59 indicating a need for further refinement. IRT analyses supported the item functioning of all subscales. Correlational analyses suggest the measure's subscales tap distinct constructs (range r = 0.11-0.46) which are not redundant with QOL, well-being, or personality (range r = 0.11-0.48). The Reserve-Building Measure provides a measure of activities and person-factors related to reserve that may potentially be useful in prospective research.

  17. Public Participation Plan

    International Nuclear Information System (INIS)

    1993-07-01

    The purpose of this Public Participation Plan is to describe the US Department of Energy's (DOE) plan for involving the public in the decision-making process for the Uranium Mill Tailings Remedial Action (UMTRA) Project. The plan describes how the DOE will meet the public participation requirements of the Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978, as amended, and of the National Environmental Policy Act (NEPA) of 1969. It includes the UMTRA Project Office plans for complying with DOE Order 5440.1D and for implementing the DOE's Public Participation Policy for Environmental Restoration and Waste Management (1992) and Public Participation Guidance for Environmental Restoration and Waste Management (1993)

  18. Foreign Exchange Reserves: Bangladesh Perspective

    Directory of Open Access Journals (Sweden)

    Md Zahangir Alam

    2013-10-01

    Full Text Available This study is about foreign exchangereserves of Bangladesh. The mainpurpose of this study is to the influence of exchange rates on foreign exchangereserves to the Bangladesh context.  Both the primary and secondary data has been used inthis study. The primary data has been collected through a structuredquestionnaire from 50 respondents. The secondary data, namely Bangladeshforeign exchange reserves (FER, Bangladesh current account balance (CAB,Bangladesh capital andfinancial account balance (CFAB, and BDT/USD exchange rates (ER.  This study covers yearly data from July 01,1996 to June 30, 2005 and quarterly data from July 01, 2005 to June 30, 2012. Findingsof this study shows that out of the selected 16 factors affecting foreignexchange reserves, exchange rates occupy the first position, weighted averagescore (WAS being 4.56. Foreign exchange reserves (FER and current accountbalance (CAB have increased by 502.9087% and 1451.218%,whereas capital and financial account (CFAB has decreased by -649.024% on June30, 2012 compared to June 30, 1997. The influence of other factors heldconstant, as ER changes by 285.6894 units due to one unit change in FER, onaverage in the same direction which represents that ER has positive effect on theFER and this relationship is statistically significant.  62.1526 percentof the variation in FER is explained by ER. The outcomes of Breusch-Godfrey test (LM test, ARCHtest, and the Normality test are that there is a serial correlation among residuals, the variance of residuals is notconstant, and the residuals are not normally distributed.

  19. Brain reserve and cognitive reserve in multiple sclerosis

    Science.gov (United States)

    Rocca, Maria A.; Leavitt, Victoria M.; Riccitelli, Gianna; Comi, Giancarlo; DeLuca, John; Filippi, Massimo

    2013-01-01

    Objective: We first tested the brain reserve (BR) hypothesis in multiple sclerosis (MS) by examining whether larger maximal lifetime brain volume (MLBV; determined by genetics) protects against disease-related cognitive impairment, and then investigated whether cognitive reserve (CR) gained through life experience (intellectually enriching leisure activities) protects against cognitive decline independently of MLBV (BR). Methods: Sixty-two patients with MS (41 relapsing-remitting MS, 21 secondary progressive MS) received MRIs to estimate BR (MLBV, estimated with intracranial volume [ICV]) and disease burden (T2 lesion load; atrophy of gray matter, white matter, thalamus, and hippocampus). Early-life cognitive leisure was measured as a source of CR. We assessed cognitive status with tasks of cognitive efficiency and memory. Hierarchical regressions were used to investigate whether higher BR (ICV) protects against cognitive impairment, and whether higher CR (leisure) independently protects against cognitive impairment over and above BR. Results: Cognitive status was positively associated with ICV (R2 = 0.066, p = 0.017). An ICV × disease burden interaction (R2 = 0.050, p = 0.030) revealed that larger ICV attenuated the impact of disease burden on cognition. Controlling for BR, higher education (R2 = 0.047, p = 0.030) and leisure (R2 = 0.090, p = 0.001) predicted better cognition. A leisure × disease burden interaction (R2 = 0.037, p = 0.030) showed that leisure independently attenuated the impact of disease burden on cognition. Follow-up analyses revealed that BR protected against cognitive inefficiency, not memory deficits, whereas CR was more protective against memory deficits than cognitive inefficiency. Conclusion: We provide evidence of BR in MS, and show that CR independently protects against disease-related cognitive decline over and above BR. Lifestyle choices protect against cognitive impairment independently of genetic factors outside of one's control

  20. Participation beyond observation

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    , however, the researchers typically uphold the notion that all they methodically engage in is participant observation. The paper argues that important aspects of children’s living and understanding may be lost when considering them mere objects of one’s visual and verbal research practices. First I delve...... on investigating children’s perspectives through participant observation, but also ontological and political ones....

  1. Contact Quality in Participation

    DEFF Research Database (Denmark)

    Simonsen, Jesper; Jensen, Olav Storm

    2016-01-01

    We investigate the concept of participation from the perspective of quality of the contact in the communicative interactions between participants. We argue for the need for an academic-personal competence that qualifies the human contact central in all Participatory Design (PD) activities as a wa...

  2. The body participating:

    DEFF Research Database (Denmark)

    Pallesen, Hanne; Lund, Lone Blak; Jensen, Marianne

    2017-01-01

    ABSTRACT Background: The literature on participation in rehabilitation by those with the most severe acquired brain injury is very sparse. Objectives: The aim of this study was to explore how physiotherapists promote the participation of patients with severe brain injury in therapeutic and daily-...

  3. Extent of local participation

    International Nuclear Information System (INIS)

    Albisu, F.

    1977-01-01

    After a brief historical comment on national participation on past nuclear projects, a description is made of the desirable situation to be achieved as regards local content. The reasons, the procedures and the areas for that participation (i.e., the why, how and where) are suggested, as well as the means to promote it. (orig.) [de

  4. List of Participants

    Indian Academy of Sciences (India)

    List of Participants. Participants from Bhabha Atomic Research Centre, Mumbai, India. Agarwalla S K, BARC, Mumbai. Bapna R C, BARC, Mumbai. Batra Jigyasa, BARC, Mumbai. Baruah S, BARC, Mumbai. Behera Rita, BARC, Mumbai. Bhandari S, BARC, Mumbai. Bhatnagar K S, BARC, Mumbai. Bhowmick G K, BARC ...

  5. Children's participation in research

    DEFF Research Database (Denmark)

    Broström professor m.so., Stig

    2012-01-01

    In (post) modern society children are seen as active subjects and participants who have a legitimate basis in the United Nations Convention of the Rights of the Child. As a consequence of this, children are able to play an active role in the 10 planning of/and participation in both education...

  6. Sense of participation

    NARCIS (Netherlands)

    Bohorques Montemayor, L.; Nevejan, C.I.M.; Brazier, F.M.

    2013-01-01

    This paper explores the sense of participation of a spatially distributed individual—in the intersections of physical and mediated networks. This sense is fundamental to an individuals’ experience as a participant in systems designed to this purpose including today’s social media and new media

  7. Grading Classroom Participation.

    Science.gov (United States)

    Bean, John C.; Peterson, Dean

    1998-01-01

    Grading class participation can send positive signals to college students about the kind of learning and thinking an instructor values. Various structures for participation (whole-class discussion, cold-calling on students, collaborative learning, electronic mail, journals, student-faculty conferences) call for different approaches to assessment.…

  8. SIGNIFICANCE OF THE LIAISON BETWEEN THE PARTICIPANTS IN THE CUSTOMER SERVICE MARKET

    Directory of Open Access Journals (Sweden)

    Cornelia D. IVAN (Trandafiroiu

    2014-04-01

    Full Text Available The major transformations in the supply of goods and services during the last decades entailed the development of some interactive relations between the various participants engaged in commercial operations. These relations, although naturally conflictive as for the classic negotiations between the participants, became, in certain fields, cooperation relations or even partnerships in the service of the clients on the relevant market. In this work, we intend to analyse the most significant participants in the market of lighting sources and devices (SCI and to underline the importance of the cooperation between these participants in the satisfaction of the final client requirements. The specific of this market entails the preparation of some marketing strategies to prevent the conclusion of some partnership relations at the procurement-delivery chain level as well as between the participants in this chain and the so-called market „influencers” (architects, installation companies, builders. The purpose of this approach consists in the preparation of a proposal package dedicated to the companies participating in this market for the purpose of cooperating in providing intelligent lighting solutions.

  9. Depression and Political Participation*

    Science.gov (United States)

    Ojeda, Christopher

    2015-01-01

    In this paper, I propose that depression is a political phenomenon insofar as it has political sources and consequences. I then investigate one aspect of this argument—whether depression reduces participation. I hypothesize that individuals with depression lack the motivation and physical capacity to vote and engage in other forms of political participation due to somatic problems and feelings of hopelessness and apathy. Moreover, I examine how depression in adolescence can have downstream consequences for participation in young adulthood. The analyses, using both cross-sectional and longitudinal data, show that voter turnout and other forms of participation decrease as the severity of depressed mood increases. These findings are discussed in light of disability rights and potential efforts to boost participation among this group. PMID:26924857

  10. The participating researcher

    DEFF Research Database (Denmark)

    Hansen, Louise Ejgod

    2014-01-01

    will tentatively be presented as the basis of a model for participating research as an alternative approach to evaluation of cultural processes. Addressing this question is central for my current engagement in the evaluation of Aarhus as European Capital of Culture in 2017. This evaluation has the ambition......My paper will focus on the self-reflection of my role as participating researcher in three different art projects all of which have participation as a key element. The paper will begin with a presentation of the three cases: Theatre Talks (Teatersamtaler), Stepping Stones (Trædesten) and Art...... on the fringe (Kunsten ude på kanten). Each focus on participation in different ways: Theatre Talks focus in the participating of new audiences in theatres attending and talking about their experience with each other. Stepping Stone is a project addressing the involvement of children and youth as creative...

  11. Z' reservation at LEP2

    CERN Document Server

    Montagna, G.; Piccinini, F.; Renard, F.M.; Verzegnassi, C.

    1995-01-01

    We consider the possibility that one extra Z\\equiv Z' exists with arbitrary mass and fermion couplings that do not violate (charged) lepton universality. We show that, in such a situation, a functional relationship is generated between the \\underline{deviations} from the SM values of three leptonic observables of two-fermion production at future e^+e^- colliders that is completely independent of the values of the Z' mass and couplings. This selects a certain region in the 3-d space of the deviations that is \\underline{characteristic} of the model (Z' "reservation"). As a specific and relevant example, we show the picture that would emerge at LEP2 under realistic experimental conditions.

  12. Mapping eParticipation

    DEFF Research Database (Denmark)

    Rose, Jeremy; Sanford, Clive Carlton

    2007-01-01

    The emerging research area of eParticipation can be characterized as the study of technology-facilitated citizen participation in (democratic) deliberation and decision-making. Using conventional literature study techniques, we identify 105 articles that are considered to be highly relevant to e......Participation. We develop a definitional schema that suggests different ways of understanding an emerging socio-technical research area and use this schema to map the research contributions identified. This allows us make an initial sketch of the scientific character of the area and its central concerns, theories...

  13. Predictive Control of Demand Side Units Participating in the Primary Frequency Reserve Market

    DEFF Research Database (Denmark)

    Biegel, Benjamin; Stoustrup, Jakob; Andersen, Palle

    2013-01-01

    We consider an aggregator controlling a mixed portfolio of conventional power generators and demand side units. The generators are controllable within certain power and ramp limitations while the demand side units are characterized by flexible consumptions and therefore can be treated as energy...

  14. Limited Denial of Participation

    Data.gov (United States)

    Department of Housing and Urban Development — A Limited Denial of Participation (LDP) is an action taken by a HUD Field Office or the Deputy Assistant Secretary for Single Family (DASSF) or Multifamily (DASMF)...

  15. What affects women's participation?

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

    Karen Kershaw

    What affects women's participation? Variables. Men. Women. Presence. Caste, Age. Education. Political Experience. Attendance in Training. Region, Caste. Religion, Age. Number of Children. Political Experience. Attendance in training. Influence. Region, Education. Type of Family. Party Membership. Political Experience.

  16. Size and Political Participation

    DEFF Research Database (Denmark)

    Lassen, David Dreyer; Serritzlew, Søren

    This paper uses a novel research design to re-examine the causal effect of jurisdiction size on political participation. Two waves of municipal consolidation in Denmark, in 1970 and in 2005, provide exogenous variation in jurisdiction size.......This paper uses a novel research design to re-examine the causal effect of jurisdiction size on political participation. Two waves of municipal consolidation in Denmark, in 1970 and in 2005, provide exogenous variation in jurisdiction size....

  17. Characterizing eParticipation

    DEFF Research Database (Denmark)

    Sanford, Clive Carlton; Rose, Jeremy

    2007-01-01

    that are considered to be highly relevant to eParticipation. We develop a definitional schema that suggests different ways of understanding an emerging research area, and use this schema to identify key academic articles that help to define eParticipation. We adapt Deetz's [(1996). Describing differences...... picture which will help future researchers both to understand and to navigate the research area. Udgivelsesdato: DEC...

  18. Does Controversial Science Call For Public Participation? The Case Of Gmo Skepticism

    Directory of Open Access Journals (Sweden)

    Andreas Christiansen

    2017-12-01

    Full Text Available Many instances of new and emerging science and technology are controversial. Although a number of people, including scientific experts, welcome these developments, a considerable skepticism exists among members of the public. The use of genetically modified organisms (GMOs is a case in point. In science policy and in science communication, it is widely assumed that such controversial science and technology require public participation in the policy-making process. We examine this view, which we call the Public Participation Paradigm, using the case of GMOs as an example. We suggest that a prominent reason behind the call for public participation is the belief that such participation is required for democratic legitimacy. We then show that the most prominent accounts of democratic legitimacy do not, in fact, entail that public participation is required in cases of controversial science in general, or in the case of GMOs in particular.

  19. European Patterns of Participation

    DEFF Research Database (Denmark)

    Harrebye, Silas Fehmerling; Ejrnæs, Anders

    2015-01-01

    Social Survey (ESS) Round 4 (2008), the article finds that satisfaction/dissatisfaction with the government is an important predictor alongside the institutional macro-level variable. The article combines a critical tradition, which suggests that political participation is motivated by a feeling...... of dissatisfaction with the government and feelings of being member of a discriminated group affect the level of extra-parliamentary participation, and second, how different welfare regimes condition the extend to which these groups chose to act. In a comparative multilevel design, using data from the European...... of dissatisfaction with an institutional perspective in which certain institutional conditions are seen as enablers for citizens to actively participate in political life. Our results show that the overall level of extra-parliamentary activity in the Scandinavian countries is higher than in the other European...

  20. Children's participation in Teledialogue

    DEFF Research Database (Denmark)

    Andersen, Lars Bo; Lauritsen, Peter; Danholt, Peter

    2014-01-01

    Teledialogue is a combined research and design project aimed at improving communications between social workers and children under their custody living in foster care or youth institutions. While social workers are responsible for the welfare of placed children they are under heavy workload...... and often only communicate with children at biannual meetings - the minimum required by law. The purpose of Teledialogue is to use participatory methods to develop an IT-enabled concept for children and social workers to maintain communication between the biannual meetings. Social workers and children...... are thus the primary participants in this design process. This presentation describes the inclusion and participation of the placed children in Teledialogue. With an outset in Actor-Network Theory (ANT) two points are made: 1) that children were participating in shaping the design long before they were...

  1. Total design of participation

    DEFF Research Database (Denmark)

    Munch, Anders V.

    2016-01-01

    The idea of design as an art made not only for the people, but also by the people is an old dream going back at least to William Morris. It is, however, reappearing vigoriously in many kinds of design activism and grows out of the visions of a Total Design of society. The ideas of participation b...... for? To which degree should everyone be educated in ’design literacy’ to participate? Total design of participation is an artistic intervention in society and must be discussed in this utopian tradition....... by Tim Brown can be compared to considerations by László Moholy-Nagy and Walter Gropuis on the training and education of active and capable citizens. This opens, though, some dilemmas to discuss: To what extend is the capability of creativity then a (pre)condition to be a citizen of the society wished...

  2. From understanding to participation

    DEFF Research Database (Denmark)

    Raudaskoski, Pirkko Liisa

    2013-01-01

    The paper presents some methodological considerations around the topic of the AFinLA 2012 Autumn Symposium: Multimodal discourses of participation. The aim is to shed theoretical and analytical light on embodied participation in material settings. The research is placed in a relational perspective...... in which entities (for example, the world, culture, society, organization and identities) emerge through entangled, layered practices in concrete circumstances. Understanding is not treated as a philosophical puzzle or as a purely linguistic phenomenon. Rather, it is conceptualized as an embodied......, multimodal process in which language together with bodily senses (vision, hearing, touch, smell and taste) and a sense of place contribute to a phenomenon being recognized (as shared). Participation can result in inclusion or exclusion, a claim which is discussed with the help of a pilot study from...

  3. eParticipation Research

    DEFF Research Database (Denmark)

    Medaglia, Rony

    2012-01-01

    Research on the use of information technology to support democratic decision-making (eParticipation) is experiencing ongoing growth, stimulated by an increasing attention from both practitioner and research communities. This study provides the first longitudinal analysis of the development of the e......Participation field based on a shared framework, capturing the directions that the research field of eParticipation is taking in recent developments. Drawing on a literature search covering the period from April 2006 to March 2011, this study identifies, analyzes, and classifies 122 research articles within...... also suggests new analytical categories of research. Drawing on the analysis, inputs for a research agenda are suggested. These include the need to move beyond a technological perspective, encouraging the ongoing shift of research focus from government to citizens and other stakeholders, and the need...

  4. eParticipation Research

    DEFF Research Database (Denmark)

    Medaglia, Rony

    2011-01-01

    This paper provides an update of the existing eParticipation research state of the art, and a longitudinal analysis of the development of the eParticipation field based on a shared framework of analysis. Drawing on a literature search covering the period from April 2006 to March 2011 included, 123......, sometimes in counterintuitive directions. Drawing on the analysis, the conclusion section provides inputs for a research agenda. These include the need to move beyond a technological perspective, and encouraging the ongoing shift of research focus from government to citizens and other stakeholders....

  5. The Subjectivity of Participation

    DEFF Research Database (Denmark)

    Nissen, Morten

    of a community of social/youth workers in Copenhagen between 1987 and 2003, who developed a pedagogy through creating collectives and mobilizing young people as participants. The theoretical and practical traditions are combined in a unique methodology viewing research as a contentious modeling of prototypical......What is a 'we' – a collective – and how can we use such communal self-knowledge to help people? This book is about collectivity, participation, and subjectivity – and about the social theories that may help us understand these matters. It also seeks to learn from the innovative practices and ideas...

  6. Participation som organisatorisk praksis

    DEFF Research Database (Denmark)

    Jeppesen, Hans Jeppe; Jønsson, Thomas

    2009-01-01

    Hensigten med artiklen er at give et bidrag til forståelsen af begrebet organisatorisk participation både teoretisk og ud fra praksis. Det gøres ud fra analyser og tematiseringer af participationens mangfoldighed, participationssystemers konstituering, participationens substans og finalitet samt...

  7. From spectator to participant

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Kofoed, Jens

    The book collects experiences and methods for citizens’ participation in order to strengthen the local Agenda 21 process. 5 different types of methods is presented: Methods of analyses and evaluation, methods of dialogue, methods for action, methods for networking, and finely methods for involving...

  8. List of Participants 183

    Indian Academy of Sciences (India)

    List of participants. Sen D, BARC, Mumbai, India. Sequeira A, Mumbai, India. Shaikh A M, BARC, Mumbai, India. Sharma Daksha, AMU, Aligarh, India. Sharma K S, MS University of Baroda,. Vadodara, India. Sharma S M, BARC, Mumbai, India. Shinde A B, BARC, Mumbai, India. Shukla A, Martin-Luther University,. Germany.

  9. BURNOUT AND OCCUPATIONAL PARTICIPATION

    Science.gov (United States)

    Eren, Hakan; Huri, Meral; Bağış, Nilsun; Başıbüyük, Onur; Şahin, Sedef; Umaroğlu, Mutlu; Orhan, Kaan

    2016-11-01

    The aim of the present study was to investigate the prevalence of burnout and occupational participation limitation among dental students in a dental school in Turkey. Four hundred fifty-eight dental students (females=153; males=305) were included in the study. The age range varied from 17-to-38 years. Maslach Burnout Inventory-Student Version (MBI-SV) and Canadian Occupational Performance Measure (COPM) were used to gather data. Descriptive analyses, t-test, and Kruskall-Wallis test for independent groups were used for data analyses. The results indicated that 26% of all the students have burnout in terms of emotional exhaustion (25%), cynicism (18%), and academic efficacy (14%). The results showed that burnout is statistically significant in relation to demographics (pstudents showed considerably decreased occupational performance and satisfaction scores, which suggested occupational participation limitations. Occupational performance and satisfaction scores were inversely correlated with emotional exhaustion and cynicism, while directly correlated with reduced academic efficacy (pburnout and occupational participation limitation can be seen among dental students. Students with burnout may also have occupational participation limitation. Enriching dental education programs with different psychological strategies may be useful for education of healthy dentists and improve the quality of oral and dental health services.

  10. Participation and power

    DEFF Research Database (Denmark)

    to participation conceptualised as various degrees of codetermination in organisations and in research processes?’ The anthology is part of a follow-up on an initiative taken in 2010 by Professor Werner Fricke, editor-in-chief of the International Journal of Action Research for many years. His vision was to create...

  11. Participation and environment

    NARCIS (Netherlands)

    Coenen, Franciscus H.J.M.; Huitema, Dave; O'Toole, Laurence J.; Coenen, Franciscus H.J.M.; Huitema, D.; O'Toole, Laurence J.

    1998-01-01

    The main subject to which this book seeks to contribute is the question of how and under which circumstances public participation can enhance the quality of environmental decision-making. This chapter outlines the issues addressed in the succeeding contributions. The core of the argument is that in

  12. Participation under Uncertainty

    International Nuclear Information System (INIS)

    Boudourides, Moses A.

    2003-01-01

    This essay reviews a number of theoretical perspectives about uncertainty and participation in the present-day knowledge-based society. After discussing the on-going reconfigurations of science, technology and society, we examine how appropriate for policy studies are various theories of social complexity. Post-normal science is such an example of a complexity-motivated approach, which justifies civic participation as a policy response to an increasing uncertainty. But there are different categories and models of uncertainties implying a variety of configurations of policy processes. A particular role in all of them is played by expertise whose democratization is an often-claimed imperative nowadays. Moreover, we discuss how different participatory arrangements are shaped into instruments of policy-making and framing regulatory processes. As participation necessitates and triggers deliberation, we proceed to examine the role and the barriers of deliberativeness. Finally, we conclude by referring to some critical views about the ultimate assumptions of recent European policy frameworks and the conceptions of civic participation and politicization that they invoke

  13. List of participants

    Indian Academy of Sciences (India)

    List of participants. Abbas Sohrab, BARC, Mumbai, India. Achary S N, BARC, Mumbai, India. Acharya Prashant G, JMS College, Ahmedabad, India. Aggarwal S K, BARC, Mumbai, India. Agrawal Ashish, BARC, Mumbai, India. Alam Md Sayem, AMU, Aligarh, India. Alamelu D, BARC, Mumbai, India. Aldona Rajewska, IAE ...

  14. List of participants

    Indian Academy of Sciences (India)

    List of participants. Behera Nirbhay Kumar, Department of Physics, Indian Institute of Technology Bom- bay, Powai, Mumbai 400 076, India. Behera Shiba Prasad, Nuclear Physics Division, Bhabha Atomic Research Centre,. Mumbai 400 085, India. Bhagwat Ameeya Ashok, Department of Phyiscs, Indian Institute of ...

  15. Participation of Youth

    OpenAIRE

    UNCTAD; World Bank

    2018-01-01

    This note provides examples that investors, civil society, and governments can follow to engage youth in participating in agriculture. Young people can be the driving force for the inclusive rural transformation needed to address the many challenges posed by growing populations, urbanization, and youth unemployment. Yet, many young people are frustrated by the lifestylesand opportunities a...

  16. List of Participants

    Indian Academy of Sciences (India)

    List of Participants. Margo Aller. Denis Bastieri. Xiongwei Bi. Weihao Bian. Vera Bychkova. Bo Chai. Jianling Chen. Xuhui Chen. Ye Chen. Zhifu Chen. Yongjun Chen. Liang Chen. Zhaoyu Chen. Kwongsang Cheng. Lang Cui. Benzhong Dai. Zhen Ding. Dimitrios Emmanoulopoulos. Xiaohong Fan. Junhui Fan. Longxing Fan.

  17. Participation in decision making

    Directory of Open Access Journals (Sweden)

    EG Valoyi

    2000-06-01

    Full Text Available The aim of the present study was to determine the extent to which employees would like to participate in decision making concerning various organisational issues, especially those concerning: the work itself, working conditions, human resources issues, and corporate policy and planning. The sample consisted of 146 participants, including managers, middle managers, and junior officials from a South African development corporation. A questionnaire to measure employees' desire to participate in decision making was specially constructed for this investigation. It has found that employees with higher academic qualifications were more desirous to participate in decision-making at all levels than employees with lower academic qualifications. This was also true for employees in higher job grades than in lower job grades. Men were more desirous to participate in decision making than women. The implications of the findings are discussed. Opsomming Die doel van die huidige studie was om vas te stel in watter mate werknemers sal wil deelneem aan die besluit- nameproses van organisasies, veral rakende die volgende sake: die werk self, werksomstandighede, menslike hulpbronaangeleenthede en korporatiewe beleid en beplanning. Die steekproef het uit 146 deelnemers, insluitende bestuurders, middelvlakbestuurders en junior amptenare van'n Suid Afrikaanse ontwikkelingskorporasie, bestaan. nVraelys wat die begeerte van werknemers meet om aan die besluitnameproses deel te neem, is spesiaal vir die doel van hierdie ondersoek, ontwerp. Dit is bevind dat werknemers met hoer akademiese kwalifikasies meer begerig is om aan die besluitnameproses op alle vlakke deel te neem as werknemers met laer akademiese kwalifikasies. Dit was ook waar vir werknemers in hoervlakposte vergeleke met werknemers in laervlakposte. Mans was ook meer begerig om aan die besluitnameproses deel te neem as vroue. Die implikasies van die studie word bespreek.

  18. Epilepsy and sports participation.

    Science.gov (United States)

    Howard, Gregory M; Radloff, Monika; Sevier, Thomas L

    2004-02-01

    Epilepsy is a common disease found in 2% of the population, affecting both young and old. Unfortunately, epileptics have previously been discouraged from participation in physical activity and sports for fear of inducing seizures or increasing seizure frequency. Despite a shift in medical recommendations toward encouraging rather than restricting participation, the stigma remains and epileptics continue to be less active than the general population. This results in increased body mass index, decreased aerobic endurance, poorer self-esteem, and higher levels of anxiety and depression. Although there are rare cases of exercise-induced seizures, studies have shown that physical activity can decrease seizure frequency, as well as lead to improved cardiovascular and psychologic health. The majority of sports are safe for epileptics to participate in with special attention to adequate seizure control, close monitoring of medications, and preparation of family, coaches, or trainers. Contact sports including football, hockey, and soccer have not been shown to induce seizures, and epileptics should not be precluded from participation. Water sports and swimming are felt to be safe if seizures are well controlled and direct supervision is present. Additional care must be taken in sports involving heights such as gymnastics, harnessed rock climbing, or horseback riding. Sports such as hang-gliding, scuba diving, or free climbing are not recommended, given the risk of severe injury or death, if a seizure were to occur during the activity. This article reviews the risks and benefits of physical activity in epileptics, discusses sports in which epileptics may participate, and addresses how to decrease possible risks for injury.

  19. Federal Reserve System Semiannual Regulatory Agenda

    Science.gov (United States)

    2010-12-20

    ... [The Regulatory Plan and Unified Agenda of Federal Regulatory and Deregulatory Actions] [Federal Reserve System Semiannual Regulatory Agenda ] Part XXI Federal Reserve System Semiannual Regulatory Agenda... Flexibility Agenda AGENCY: Board of Governors of the Federal Reserve System. ACTION: Semiannual regulatory...

  20. Public Participation GIS

    DEFF Research Database (Denmark)

    Hansen, Henning Sten

    2004-01-01

    The protection and enhancement of the environment is the main aim of most environmental planning, and the use of geographic information as well as public participation can improve the quality of both the processes and the decisions. The current paper describes the role of web-based geographic...... information in environmental planning and gives an overview over the various approaches to public participation. The current advances in Web-based GIS in many countries contain great possibilities for supporting good governance based on information and knowledge on the one hand and active involvement...... planning. The methods and techniques are illustrated by Danish examples from practical environmental planning. At the end I present some ideas for following up activities....

  1. Participation and institutional Change

    DEFF Research Database (Denmark)

    Tofteng, Ditte Maria Børglum; Bladt, Mette; Madsen, Lisbeth

    in the municipality of Copenhagen, a social partnership connected to a housing association and the university college of Copenhagen. Approximately 60 professionals (pedagogues, social workers and others) is part of the project. They will participate in the project in to groups. The activities consists of nine joint...... will supervise them. The purpose is for the minor groups to work with a group of at risk youth trying out the upturned participation model. The themes of the groups will be created by the young people alone or in joint ventures with the professionals. Expected Outcomes Denmark has been a welfare system since...... and Bjørn Gustavsen(ed.) (1996). Beyond Theory. London. John benjamins publishing. Tofteng, D & Husted, M (2007): Respekt og realiteter. Ph.D. afhandling. ENSPAC. Roskilde Universitet Author Information Ditte Tofteng (presenting) University college capital, denmark Research and development Copenhagen N...

  2. Invited to Participate?

    DEFF Research Database (Denmark)

    Nielsen, Karen Dam

    point out how patient-involving e-health may reinforce existing challenges of establishing shared understandings between patients and clinicians of: 1) what constitutes relevant information in the context of care; and 2) how to interpret their mutual (communicative) responsibilities in order for care......This thesis presents an ethnography of e-health and patient participation in heart care. Drawing on Science & Technology Studies (STS) and Computer Supported Cooperative Work (CSCW), the thesis goes beyond the common narrative of e-health as a solution and vehicle for transforming healthcare...... towards more patient-centered practices and explores what patient-involving e-health, in practice, can become. With the user test of an e-health system for ICD-patients as the pivotal case, the thesis unpacks what happens when patients are invited to become participants and, in particular, information...

  3. Participating in patient education

    DEFF Research Database (Denmark)

    Kristiansen, Tine Mechlenborg; Antoft, Rasmus

    2015-01-01

    The paper builds on previous ethnographic research in Denmark focusing on the significance of participating in a locally developed patient education programme for everyday life (Kristiansen et.al. 2015). It presents a secondary analysis. Group based patient education can be understood as a health...... point is applied in order to illustrate two central status passages taking place at the locally developed patient education programme: 1) The status passage from novice to an experienced person with chronic illness, and 2) The transformation from adolescence to adulthood living with a chronic illness...... studies within the field of patient education and how it can enhance our understanding of the social practices at play and the identity transitions occurring as a result of the chronic illness itself and the participation at the programme. Further we reflect on potential practical implications of our...

  4. Children's participation in Teledialogue

    DEFF Research Database (Denmark)

    Andersen, Lars Bo; Lauritsen, Peter; Danholt, Peter

    2014-01-01

    Teledialogue is a combined research and design project aimed at improving communications between social workers and children under their custody living in foster care or youth institutions. While social workers are responsible for the welfare of placed children they are under heavy workload...... that children’s participation unfolds throughout the entire project; it shapes funding proposals, research problems and design activities and is, in turn, itself being shaped by these....

  5. Planning and participation

    International Nuclear Information System (INIS)

    Rucht, D.

    1982-01-01

    This study is trying to give a vast survey of the political and administrative system. It is to demonstrate the relations between its secular development trends, the necessity and the limits of political planning under the present conditions and, finally, the increasing demands for participation as expressed especially by citizens' initiatives. These stages, however, are certainly not presented in a smooth manner. Yet the author claims to have kept a certain continuity and inner logic of presentation and argumentation. (orig./DG) [de

  6. Sanitation and Civic Participation

    Directory of Open Access Journals (Sweden)

    José Antonio Peña Barreto

    2016-08-01

    Full Text Available This research is proposed in order to propose an action plan for environmental sanitation citizen participation in the "Manuela Sáenz" Concentrating National Basic School Parish Municipality City Bolivia Pedraza Barinas state. It is part of the qualitative approach in the form of participatory action research and supported by a narrative descriptive design. The selected scenario for performance of work was the Concentrating National School "Manuela Sáenz" key informants consist of 1 member of the community, 1 member of the community council and one teacher of the institution. The techniques used are observation and depth interview, using as instruments a field notebook and an interview script. For the presentation and analysis of results he was categorized, triangulated and theorized the information obtained, performing a thorough and detailed report on the integrated management of solid waste diagnosis. Subsequently, the proposal called Action Plan for environmental sanitation was developed with citizen participation in concentrated Manuela Saenz National Basic School. Then the proposal where participants expressed the view that activities allowed to obtain very important basic knowledge on environmental sanitation was run.

  7. Social participation and older adults' sleep.

    Science.gov (United States)

    Chen, Jen-Hao; Lauderdale, Diane S; Waite, Linda J

    2016-01-01

    Sleep complaints are common among older adults, and poor sleep has been found to predict chronic diseases and mortality. Many studies suggest that social participation benefits healthy aging. We examined the relationships between older adults' social participation and their sleep using two waves (2005-2006, 2010-2011) of data from the National Social Life, Health, and Aging Project (NSHAP). The NSHAP recorded older adults' social participation (including religious attendance, volunteer work, and attendance at meetings of organized groups) over five years, and included self-reported sleep duration in both waves and, in the second wave, measures of insomnia symptoms and measures of sleep patterns and rhythms using actigraphy for a subsample. Cross-sectional analysis of the second wave indicates that those reporting higher levels of social participation had better actigraphic sleep but not better self-reported sleep. However, longitudinal analysis suggests that change in social participation was not associated with actigraphic or self-reported sleep characteristics in the second wave data. Further analysis using fixed-effects model showed no association between change in social participation and change in self-reported sleep duration. Thus, although older adults with greater social participation slept better, we did not find that increasing social participation improved sleep. These findings imply that a self-selection process may at work; or if social participation does affect sleep, the causal effect may be over a much shorter time frame than five years. Copyright © 2015 Elsevier Ltd. All rights reserved.

  8. STEM Summer Academy on the Navajo Reservation

    Science.gov (United States)

    Alexander, C. J.

    2012-12-01

    The US Rosetta Project is the NASA contribution to the International Rosetta Mission, an ESA cornerstone mission to comet Churyumov-Gerasimenko. While the project's outreach efforts span multi-media, and a variety of age and ethnic groups, a special emphasis has been made to find a way to provide meaningful outreach to the reservation communities. Because language preservation is an issue of urgent concern to the reservation communities, and because Rosetta, uniquely among NASA missions, has been named after the notion that keys to missing understanding of elements of the ancient past were found in the language on the original Rosetta stone, the US Rosetta Project has embarked upon outreach with a focus on STEM vocabulary in ancient US languages of the Navajo, Hopi, Ojibwe, and other tribal communities as the project expands. NASA image and science are used and described in the native language, alongside lay English and scientific English curriculum elements. Additionally, science (geology/chemistry/botany/physics) elements drawn from the reservation environment, including geomorphology, geochemistry, soil physics, are included and discussed in the native language as much as possible — with their analogs in other planetary environments (such as Mars). In this paper we will report on the most recent Summer Science Academy [2012], a four week summer course for middle school children, created in collaboration with teachers and administrators in the Chinle Unified School District. The concept of the Academy was initiated in 2011, and the first Academy was conducted shortly thereafter, in June 2011 with 14 children, 3 instructors, and a NASA teacher workshop. The community requested three topics: geology, astronomy, and botany. The 2012 Academy built on the curriculum already developed with more robust field trips, addressed to specific science topics, additional quantitative measurements and activities, with more written material for the cultural components from

  9. A New Framework for Building Participation in the Arts

    National Research Council Canada - National Science Library

    McCarthy, Kevin

    2001-01-01

    .... The research, sponsored by the Wallace-Reader's Digest Funds, entailed developing a behavioral model that identifies the main factors influencing individual decisions about the arts, site visits...

  10. 24 CFR 891.605 - Replacement reserve.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.605... 8 Assistance § 891.605 Replacement reserve. (a) Establishment of reserve. The Borrower shall establish and maintain a replacement reserve to aid in funding extraordinary maintenance, and repair and...

  11. 24 CFR 891.405 - Replacement reserve.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.405....405 Replacement reserve. (a) Establishment of reserve. The Owner shall establish and maintain a replacement reserve to aid in funding extraordinary maintenance and repair and replacement of capital items...

  12. Flexible reserve markets for wind integration

    Science.gov (United States)

    Fernandez, Alisha R.

    The increased interconnection of variable generation has motivated the use of improved forecasting to more accurately predict future production with the purpose to lower total system costs for balancing when the expected output exceeds or falls short of the actual output. Forecasts are imperfect, and the forecast errors associated with utility-scale generation from variable generators need new balancing capabilities that cannot be handled by existing ancillary services. Our work focuses on strategies for integrating large amounts of wind generation under the flex reserve market, a market that would called upon for short-term energy services during an under or oversupply of wind generation to maintain electric grid reliability. The flex reserve market would be utilized for time intervals that fall in-between the current ancillary services markets that would be longer than second-to-second energy services for maintaining system frequency and shorter than reserve capacity services that are called upon for several minutes up to an hour during an unexpected contingency on the grid. In our work, the wind operator would access the flex reserve market as an energy service to correct for unanticipated forecast errors, akin to paying the generators participating in the market to increase generation during a shortfall or paying the other generators to decrease generation during an excess of wind generation. Such a market does not currently exist in the Mid-Atlantic United States. The Pennsylvania-New Jersey-Maryland Interconnection (PJM) is the Mid-Atlantic electric grid case study that was used to examine if a flex reserve market can be utilized for integrating large capacities of wind generation in a lowcost manner for those providing, purchasing and dispatching these short-term balancing services. The following work consists of three studies. The first examines the ability of a hydroelectric facility to provide short-term forecast error balancing services via a flex

  13. Cognitive Reserve: Implications for Assessment and Intervention

    OpenAIRE

    Stern, Yaakov

    2013-01-01

    The concept of reserve is used to explain the observation that some individuals function better than others in the presence of brain pathology. This paper reviews the concept of reserve from its theoretical basis to the implication of reserve for clinical practice. A distinction between brain reserve, referring to individual differences in the anatomic substrate, and cognitive reserve, referring to differences in the flexibility or adaptivity of cognitive networks, is useful. Epidemiologic ev...

  14. Community participation and empowerment

    National Research Council Canada - National Science Library

    Lang, Trevor B; Hindsworth, Mildred F

    2009-01-01

    ... with or arising out of information contained herein. This digital document is sold with the clear understanding that the publisher is not engaged in rendering legal, medical or any other professional services.C OMMUNITY AND E P ARTICIPATION MPOWERMENT M ILDRED F. H INDSWORTH AND T REVOR B. L ANG E DITORS Nova Science Publishers, Inc. New YorkCopyright © 2009 by Nova Science Publishers, Inc. All rights reserved. No part of this book may be reproduced, stored in a retrieval system or transmitted in any form or by ...

  15. Cultural participation in Europe

    DEFF Research Database (Denmark)

    Stevenson, David; Kann-Rasmussen, Nanna; Balling, Gitte

    2015-01-01

    Europe has a ‘problem’; it is becoming a ‘less cultural continent’ as fewer Europeans are ‘engaging in cultural activities’. This conclusion has been reached due to the findings of the latest cross national cultural participation survey. This paper questions the existence of this ‘problem......’ and instead suggests that there is a shared problematisation across Europe sustained by common discursive archaeology that employs various discursive strands in relation to a dominant institutional discourse. The argument is that the ‘problem’ of ‘non-participation’ legitimates a ‘solution’ that predates its...... representation in both countries, and potentially across Europe, appears to rely....

  16. Participation for Development

    DEFF Research Database (Denmark)

    Dittrich, Yvonne; De La Harpe, Retha; Korpela, Mikko

    2014-01-01

    Information and Communication Technology (ICT) is more and more promoted as a driver and facilitator of economic growth and development in low and middle income countries. ICT for Development (ICT4D) though has mixed successes. Sustainability of solutions and usability respectively usefulness...... is rare. The workshop aims at bringing together the PD researchers working with under-privileged communities and attracting researchers from the ICT4D communities to the PD conference. The goal is to share experiences and start a discussion on how participation, ICT and development might relate....

  17. Acceptance, Tolerance, Participation

    International Nuclear Information System (INIS)

    1993-01-01

    The problem of radioactive waste management from an ethical and societal viewpoint was treated in this seminar, which had participants from universities (social, theological, philosophical and science institutes), waste management industry, and regulatory and controlling authorities. After initial reviews on repository technology, policies and schedules, knowledge gaps, and ethical aspects on decision making under uncertainty, four subjects were treated in lectures and discussions: Democratic collective responsibility, Handling threats in democratic decision making, Waste management - a technological operation with a social dimension, Acceptance and legitimity. Lectures with comments and discussions are collected in this report

  18. [Women's participation in science].

    Science.gov (United States)

    Sánchez-Guzmán, María Alejandra; Corona-Vázquez, Teresa

    2009-01-01

    The participation of women in higher education in Mexico took place in the late 19th and early 20th century. The rise of women's enrollment in universities known as the "feminization of enrollment" occurred in the last thirty years. In this review we analyze how the new conditions that facilitated better access to higher education are reflected in the inclusion of women in science. We include an overview of the issues associated with a change in the demographics of enrollment, segregation of academic areas between men and women and participation in post graduate degrees. We also review the proportion of women in science. While in higher education the ratio between male and women is almost 50-50 and in some areas the presence of women is even higher, in the field of scientific research women account for barely 30% of professionals. This is largely due to structural conditions that limit the access of women to higher positions of power that have been predominantly taken by men.

  19. Spaceflight participant visits CERN!

    CERN Multimedia

    Kathryn Coldham

    2016-01-01

    On 15 July, CERN welcomed spaceflight participant Anousheh Ansari.   Anousheh Ansari’s grin stretches from ear to ear, during an intriguing conversation with Nobel laureate Samuel C.C. Ting at AMS POCC. (Image: Maximilien Brice/CERN) Iranian-American Anousheh Ansari was the first-ever female spaceflight participant, spending eight days on the International Space Station (ISS) in 2006. She now has a new addition to her list of extraordinary sights ­– the home of the world’s largest particle accelerator: CERN.   On 15 July, Anousheh Ansari came to CERN and, unsurprisingly, visited the control room of the experiment attached to the ISS: the AMS. At the AMS Payload Operations Control Centre (AMS POCC) on CERN’s Prévessin site, she met the Nobel laureate Samuel Ting, spokesperson of the AMS experiment. Ansari and her accompanying guests were thrilled to expand their knowledge about CERN, its research and its...

  20. PARTICIPANTS IN INSOLVENCY

    Directory of Open Access Journals (Sweden)

    RARES-SEBASTIAN PUIU-NAN

    2012-05-01

    Full Text Available The article examines the officials and other participants in insolvency. The main purpose of the insolvency procedure is to cover all the debts of the debtor side, in favor of his creditor side. The most important regulations regarding this issue consist in Law no. 85/2006, according to it in the insolvency procedure are to be appointed the following officials: insolvency courts of justice, insolvency judge, receiver, liquidator. All these officials have to act in celerity, in order to promptly perform acts and operations provided by law and to respect and provide other participants’ rights and obligations. My article present in the beginning the insolvency courts of justice, their material and territorial competence and the procedure rules. Next chapters are dedicated to the insolvency judge, receiver and liquidator and analyze the following issues: their appointment, their powers, their auxiliary officials and their ceasing of the powers. Some regards on the British law and French law are also included. The next chapter is dedicated to the participants to the insolvency procedure: the creditors general assembly, creditors committee and special administrator, followed by conclusions and recommendations.

  1. Cognitive reserve during neuropsychological performance in HIV intravenous drug users.

    Science.gov (United States)

    Vázquez-Justo, Enrique; Blanco, Adolfo Piñón; Vergara-Moragues, Esperanza; Gestoso, Carlos Guillén; Pérez-García, Miguel

    2014-01-01

    HIV-associated neurocognitive disorders are frequently observed in people with HIV. We aimed to evaluate the influence of cognitive reserve on the neuropsychological performance of seropositive drug users. We carried out a neuropsychological assessment and compared the performance of seropositive drug users (n = 75) with that of a group of seronegative drug users (n = 48). The results showed that a low cognitive reserve makes the seropositive patients neuropsychologically vulnerable. Likewise, we found that a high cognitive reserve has a protective effect in the presence of neuropsychological impairment associated with HIV. In the seronegative group, differences in a small number of tests were found between participants with low and high cognitive reserve. Overall, these data suggest that seropositivity is not sufficient to explain the neuropsychological alterations of seropositive drug users; rather, these alterations are multifactorial.

  2. Democracy and shareholder's participation

    Directory of Open Access Journals (Sweden)

    Radulović Vuk

    2014-01-01

    Full Text Available Democracy and participation of shareholders or the demand for their active participation in the meetings of the Assemblyhas increasingly gained in importance in modern conditions. This is because, negative trends of passivation, the limitations of democratic potential of shareholders and shareholders' rights abuse by the management body, especially in the work control and compensation policy of shareholders, have been observed in a detailed analysis of the application and results of the Shareholder Rights Directive. The passivity of shareholders, as one of the most striking features of their position in the joint stock company today, is the biggest problem and threat to democratic processes within the company. If we bear in mind that the most common definition of shareholder democracy is 'ability of shareholders to influence the management of the company', we can notice a clear picture of the seriousness and importance of the lack of shareholder participation. This is the reason why the author of this paper gradually examines the causes and consequences of the passivity of shareholders, the proposed changes in this context in the Law of the European Union and the practical implications of such solutions in practice. In addition, the author examines contemporary forms and conditions for shareholder democracy and the legal framework in the European Union and the Republic of Serbia. In this way, we analyze the situation in this area and point out shortcomings of certain solutions, as well as the implications they cause in practice. The main thesis from which starts the scientific work and which will be gradually proven through theoretical and practical analysis is that the wider social processes directly reflect on the state of the joint-stock companies, or the state of corporate governance. This means that the negative trends of modern democracy (in the constitutional sense are almost mirrored in economic capital (EC and our attempt in this paper

  3. Cognitive Reserve and Postoperative Delirium in Older Adults.

    Science.gov (United States)

    Tow, Amanda; Holtzer, Roee; Wang, Cuiling; Sharan, Alok; Kim, Sun Jin; Gladstein, Aharon; Blum, Yossef; Verghese, Joe

    2016-06-01

    To examine the role of cognitive reserve in reducing delirium incidence and severity in older adults undergoing surgery. Prospective cohort study. Hospital. Older adults (mean age 71.2, 65% women) undergoing elective orthopedic surgery (N = 142). Incidence (Confusion Assessment Method) and severity (Memorial Delirium Assessment Scale) of postoperative delirium were the primary outcomes. Predictors included early- (literacy) and late-life (cognitive activities) proxies for cognitive reserve. Forty-five participants (32%) developed delirium. Greater participation in cognitive activity was associated with lower incidence (odds ratio = 0.92 corresponding to increase of 1 activity per week, 95% confidence interval (CI) = 0.86-0.98, P = .006) and severity (B = -0.06, 95% CI = -0.11 to -0.01, P = .02) of delirium after adjustment for age, sex, medical illnesses, and baseline cognition. Greater literacy was not associated with lower delirium incidence or severity. Of individual leisure activities, reading books, using electronic mail, singing, and computer games were associated with lower dementia incidence and severity. Greater late-life cognitive reserve was associated with lower delirium incidence and severity in older adults undergoing surgery. Interventions to enhance cognitive reserve by initiating or increasing participation in cognitive activities may be explored as a delirium prophylaxis strategy. © 2016, Copyright the Authors Journal compilation © 2016, The American Geriatrics Society.

  4. Assessment of secondary aluminum reserves of nations

    DEFF Research Database (Denmark)

    Maung, Kyaw Nyunt; Yoshida, Tomoharu; Liu, Gang

    2017-01-01

    A classification framework of the secondary resources was applied to evaluate the framework's applicability and to assess secondary aluminum reserves for 19 countries. Estimated amounts of secondary aluminum reserves in 2010 were 85 million tonnes in the United States, 65 million tonnes in China......, 29 million tonnes in Japan, and 413 million tonnes globally. For the United States, its secondary reserves are larger than its primary reserves, although the global primary reserves (28,000 million tonnes) are much larger than the estimated secondary reserves. Considerable amounts of secondary...

  5. Lifelong learning and participation

    DEFF Research Database (Denmark)

    Rothuizen, Jan Jaap; Molpeceres, Mariangeles; Hansen, Helle Krogh

    2014-01-01

    other things because a unilateral focus on the economic aspects may cause dissolution of the social cohesion and decrease in well-being for far too many people. The HEAR ME project aimed at developing strategies for lifelong learning and new roles for older people based on their competences, network...... in involvement of older people in voluntary social work as mentors for young people. The challenge of the ageing societies is quite often discussed as the ‘burden of the elderly’ and discussed as an economic problem. However, the challenge is not only economical. It is also a social and cultural challenge, among...... and an assumed desire of generativity. Action learning seems to be an appropriate learning concept in relation to keeping older people engaged in the community. The authors thus point at participating and lifelong learning as part of the answers to the demographic challenges, and they suggest what you might call...

  6. Public education and participation

    International Nuclear Information System (INIS)

    Kelly, J.E.

    1982-01-01

    As prescribed in Step 1 of the Public Education and Participation Process (attachment 1), industry, public interest groups, and decision-makers were briefed about the Subseabed Disposal Program. In regard to public interest groups, Drs. Hollister and Kelly were invited to present the technical and policy aspects of the Subseabed Program at a public forum in Hawaii sponsored by the Hawaii League of Women Voters, the Health Physics Society, and the East-West Center. The sponsors videotaped the forum for a film, entitled Slowly Dying Embers: Radioactive Waste and the Pacific, which will be shown on television in Hawaii. In response to requests for information about the Subseabed Program, Congressional Staff, Representatives, and Senators (attachment 2) were briefed about the Subseabed Program as legislation related to the Program moved through Congress (attachment 3). Science oriented publications also were contacted about the Program

  7. Public Participation Plan

    International Nuclear Information System (INIS)

    1984-06-01

    The purpose of this Public Participation Plan is to describe the Department of Energy's plan for involving the public in the decision-making process required by the National Environmental Policy Act (NEPA) of 1969 as related to the Uranium Mill Tailings Remedial Action (UMTRA) Project. This project was authorized by congress in the Uranium Mill Tailings Radiation Control Act of 1978, PL95-604. The Act provides for a cooperative effort with affected states and Indian tribes for the cleanup of designated inactive uranium mill tailings sites and associated vicinity properties, which are located in ten western states and in Pennsylvania. The Act was amended in 1982 to also include vicinity properties contaminated with residual radioactive material in Edgemont, South Dakota

  8. (Radio)active participation

    CERN Multimedia

    Anaïs Schaeffer

    2014-01-01

    This year, for the first time, CERN hosted the Rencontres internationales lycéennes de la radioprotection: a three-day event in which some 200 students from 16 schools in France and elsewhere came together to discuss the topic of radiation protection and to deepen their understanding of the field.   Participants of the Rencontres internationales lycéennes de la radioprotection 2014. Each year since 2008, the Centre d’étude sur l’évaluation de la protection dans le domaine nucléaire français (CEPN, the French centre for studies of the evaluation of nuclear protection) and the Institut de radioprotection et de sûreté nucléaire français (IRSN, the French institute for radiation protection and nuclear safety), in partnership with various other bodies*, have been organising radiation protection workshops. Aimed at students between the ages of 15 and 18 from France and beyo...

  9. Involvement Without Participation?

    DEFF Research Database (Denmark)

    Olsén, Peter

    2012-01-01

    The article presents a case study of a knowledge-intensive company that launched a 2-year project to improve their psychosocial working environment. All parties agreed on the project, and the methods used aimed to promote the involvement of the employees. Surprisingly, the psychosocial working...... and participation. In order to develop a more sustainable and viable psychosocial working environment, a broader and more democratic notion of organisational learning and managing is proposed....... environment did not improve; on the contrary, it deteriorated. The article highlights cultural and structural obstacles to the process, including an inadequate understanding of organisational learning and a narrow focus on market and competition. The endeavours did not consistently increase delegation...

  10. Cognitive reserve and β-amyloid pathology in Parkinson disease.

    Science.gov (United States)

    Lucero, Carolyn; Campbell, Meghan C; Flores, Hubert; Maiti, Baijayanta; Perlmutter, Joel S; Foster, Erin R

    2015-08-01

    Dementia in Parkinson disease (PD) is associated with abnormal accumulation of proteins, including β-amyloid, in cortical regions. High cognitive reserve capacity may protect cognition from β-amyloid and delay the onset of dementia. We tested the cognitive reserve theory in PD by determining whether educational attainment, a proxy for cognitive reserve, modifies the correlation between cortical β-amyloid accumulation and cognitive impairment. PD participants (N = 155) underwent MRI to quantify brain volume and [(11)C] PiB PET imaging to quantify fibrillar β-amyloid deposition. Mean cortical binding potentials (MCBP) were calculated for each participant, with higher scores indicating more fibrillar β-amyloid. Global cognitive function was assessed using the Clinical Dementia Rating (CDR) and Mini-Mental State Examination (MMSE). Multiple linear regression analysis was used to determine whether education modified the relationship between MCBP and cognitive function after controlling for brain volume. MCBP interacted with educational attainment to predict scores on each of the cognitive outcome measures (ps ≤ 0.02). Post-hoc analysis revealed that the effect of MCBP on cognitive function changed once the level of education reached 16 years. For participants with less than 16 years of education (n = 68), higher MCBP correlated with worse cognitive function, with MCBP accounting for 8-30% of the variance in MMSE and CDR scores (ps ≤ 0.02). For participants with at least 16 years of education (n = 87), MCBP did not correlate with MMSE or CDR scores (R(2)s cognitive reserve theory in PD and suggest that education may protect PD patients' cognition against cortical β-amyloid pathology. Copyright © 2015 Elsevier Ltd. All rights reserved.

  11. Cognitive Reserve: Implications for Assessment and Intervention

    Science.gov (United States)

    Stern, Yaakov

    2014-01-01

    The concept of reserve is used to explain the observation that some individuals function better than others in the presence of brain pathology. This paper reviews the concept of reserve from its theoretical basis to the implication of reserve for clinical practice. A distinction between brain reserve, referring to individual differences in the anatomic substrate, and cognitive reserve, referring to differences in the flexibility or adaptivity of cognitive networks, is useful. Epidemiologic evidence indicates that a set of life exposures including higher educational and occupational attainment, and engaging in leisure activities is associated with a lower risk of incident dementia, suggesting that these life exposures may enhance cognitive reserve. This provides a basis for controlled clinical studies can test specific exposures that may enhance reserve. The concept of cognitive reserve also has important implications for clinical practice in terms of diagnosis and prognosis. PMID:23941972

  12. Clipboard: Unraveling the mystery of cognitive reserve

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences; Volume 40; Issue 2. Clipboard : Unraveling the mystery of cognitive reserve ... Keywords. Aging; Alzheimer's; bilingualism; cognitive reserve; dementia; Down's; education; enrichment; environment; learning; long term potentiation; LTP; memory; neuroepigenetics; plasticity ...

  13. Transforming the Reserve Component: Four Essays

    National Research Council Canada - National Science Library

    Binnendijk, Hans; Baranick, Michael J; Bell, Raymond E., Jr; Cordero, Gina; Duncan, Stephen M; Holshek, Christopher; Wentz, Larry

    2005-01-01

    This volume contains four essays on various aspects of the Reserve Component. We publish it at a time when Reserves are serving overseas at historically high rates and when new missions like homeland security demand their attention...

  14. 5 CFR 330.610 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false [Reserved] 330.610 Section 330.610 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND... Employees § 330.610 [Reserved] ...

  15. 5 CFR 330.603 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false [Reserved] 330.603 Section 330.603 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND... Employees § 330.603 [Reserved] ...

  16. Reserving by detailed conditioning on individual claim

    Science.gov (United States)

    Kartikasari, Mujiati Dwi; Effendie, Adhitya Ronnie; Wilandari, Yuciana

    2017-03-01

    The estimation of claim reserves is an important activity in insurance companies to fulfill their liabilities. Recently, reserving method of individual claim have attracted a lot of interest in the actuarial science, which overcome some deficiency of aggregated claim method. This paper explores the Reserving by Detailed Conditioning (RDC) method using all of claim information for reserving with individual claim of liability insurance from an Indonesian general insurance company. Furthermore, we compare it to Chain Ladder and Bornhuetter-Ferguson method.

  17. Poverty and corruption compromise tropical forest reserves.

    Science.gov (United States)

    Wright, S Joseph; Sanchez-Azofeifa, G Arturo; Portillo-Quintero, Carlos; Davies, Diane

    2007-07-01

    We used the global fire detection record provided by the satellite-based Moderate Resolution Imaging Spectroradiometer (MODIS) to determine the number of fires detected inside 823 tropical and subtropical moist forest reserves and for contiguous buffer areas 5, 10, and 15 km wide. The ratio of fire detection densities (detections per square kilometer) inside reserves to their contiguous buffer areas provided an index of reserve effectiveness. Fire detection density was significantly lower inside reserves than in paired, contiguous buffer areas but varied by five orders of magnitude among reserves. The buffer: reserve detection ratio varied by up to four orders of magnitude among reserves within a single country, and median values varied by three orders of magnitude among countries. Reserves tended to be least effective at reducing fire frequency in many poorer countries and in countries beset by corruption. Countries with the most successful reserves include Costa Rica, Jamaica, Malaysia, and Taiwan and the Indonesian island of Java. Countries with the most problematic reserves include Cambodia, Guatemala, Paraguay, and Sierra Leone and the Indonesian portion of Borneo. We provide fire detection density for 3964 tropical and subtropical reserves and their buffer areas in the hope that these data will expedite further analyses that might lead to improved management of tropical reserves.

  18. 24 CFR 572.125 - Replacement reserves.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Replacement reserves. 572.125...) Homeownership Program Requirements-Implementation Grants § 572.125 Replacement reserves. (a) Purpose. A single replacement reserve may be established for the homeownership program only if HUD determines it is necessary to...

  19. 24 CFR 880.602 - Replacement reserve.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 880.602... Replacement reserve. (a) A replacement reserve must be established and maintained in an interest-bearing account to aid in funding extraordinary maintenance and repair and replacement of capital items. (1) Part...

  20. 24 CFR 891.745 - Replacement reserve.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserve. 891.745... and Individuals-Section 162 Assistance § 891.745 Replacement reserve. The general requirements for the replacement reserve are provided in § 891.605. For projects funded under §§ 891.655 through 891.790, the...

  1. Reserve evaluation of minerals at NUCLEBRAS

    International Nuclear Information System (INIS)

    Marques, J.P.M.; Guerra, P.A.G.; Vinha, C.A.G. da

    1980-10-01

    The method used for the reserve evaluation of minerals, particularly of uranium, as used worldwide, and specially at NUCLEBRAS is described. This is done through a series of procedures envolving basic definitions, reserve evaluation methods (conventional, statistical and geoestatistical), data management, use of computer systems, classification and evaluation of reserves. (Author) [pt

  2. John Brainerd and the First Indian Reservation.

    Science.gov (United States)

    Harper, Susanne Banta

    1979-01-01

    Describes the humanitarian founding in 1758 of the nation's first reservation--the Brotherton reservation for New Jersey's Lenni Lenape (Algonquin) Indians. The people were demoralized, sick, and decimated in numbers; and so the venture failed. In 1801 those few remaining sold the reservation and moved to join related tribes in New York. (DS)

  3. US DOLLAR STABILITY AND THE GLOBAL CURRENCY RESERVES

    Directory of Open Access Journals (Sweden)

    Kristijan Gavranić

    2016-07-01

    Full Text Available The participation of the United States in the First and the Second World War, as well as in the Vietnam War led to an increase in expenditures for the US national defense and the need to finance such expenditures from the primary emission. This further led to the rising inflation and the falling value of the dollar. Since today the US dollar holds a leading position in the world's foreign exchange reserves, its decline would have an effect on reduction of the foreign exchange reserves value.

  4. Participation and social participation: are they distinct concepts?

    Science.gov (United States)

    Piškur, Barbara; Daniëls, Ramon; Jongmans, Marian J; Ketelaar, Marjolijn; Smeets, Rob J E M; Norton, Meghan; Beurskens, Anna J H M

    2014-03-01

    The concept of participation has been extensively used in health and social care literature since the World Health Organization introduced its description in the International Classification of Functioning, Disability and Health (ICF) in 2001. More recently, the concept of social participation is frequently used in research articles and policy reports. However, in the ICF, no specific definition exists for social participation, and an explanation of differences between the concepts is not available. The central question in this discussion article is whether participation, as defined by the ICF, and social participation are distinct concepts. This article illustrates the concepts of participation and social participation, presents a critical discussion of their definitions, followed by implications for rehabilitation and possible future directions. A clear definition for participation or social participation does not yet exist. Definitions for social participation differ from each other and are not sufficiently distinct from the ICF definition of participation. Although the ICF is regarded an important conceptual framework, it is criticised for not being comprehensive. The relevance of societal involvement of clients is evident for rehabilitation, but the current ICF definition of participation does not sufficiently capture societal involvement. Changing the ICF's definition of participation towards social roles would overcome a number of its shortcomings. Societal involvement would then be understood in the light of social roles. Consequently, there would be no need to make a distinction between social participation and participation.

  5. Cognitive reserve in ageing and Alzheimer's disease

    Science.gov (United States)

    Stern, Yaakov

    2012-01-01

    The concept of reserve accounts for individual differences in susceptibility to age-related brain changes or Alzheimer's disease-related pathology. There is evidence that some people can tolerate more of these changes than others and still maintain function. Epidemiologic studies suggest that lifetime exposures including educational and occupational attainment, and leisure activities in late life, can increase this reserve. For example, there is a reduced risk of developing Alzheimer's disease in individuals with higher educational or occupational attainment. It is convenient to think of two types of reserve: brain reserve, which refers to actual differences in the brain itself that may increase tolerance of pathology, and cognitive reserve. Cognitive reserve refers to individual differences in how tasks are performed that may allow some people to be more resilient than others. The concept of cognitive reserve holds out the promise of interventions that could slow cognitive aging or reduce the risk of dementia. PMID:23079557

  6. Estimating cognitive reserve in healthy adults using the Cognitive Reserve Scale.

    Directory of Open Access Journals (Sweden)

    Irene León

    Full Text Available The concept of cognitive reserve emerged from observed disparities between brain pathology and clinical symptoms. It may explain better neuropsychological performance in healthy individuals. The objectives of this study were to measure reserve in healthy subjects using a new Cognitive Reserve Scale (CRS, analyze the internal consistency of the CRS, and analyze validity evidence. A total of 117 healthy individuals were divided into two groups: 87 adults (aged 18-64 years and 30 elderly adults (≥65 years. All subjects completed the CRS and a comprehensive neuropsychological battery. The internal consistency of the scale was satisfactory (α = 0.77. No significant differences were observed between genders (t = 0.51, p = 0.611, and age was corrected by averaging the CRS score. The study of validity evidence showed that education affected the CRS (t = -2.98, p = 0.004, partial h2 = 0.07 and there was no significant relationship between the CRS and IQ (r = 0.09, p = 0.33. Occupational attainment and the CRS were not related (F2,116 = 0.11, p = 0.898. In line with previous studies on reserve, heterogeneity was observed in the analyses of relationships between the CRS and cognitive performance. There were significant relationships between CRS score and the Verbal Learning Spanish-Complutense Test last trial (r = 0.24, p = 0.009, sum (r = 0.32, p = 0.000, short-term (r = 0.29, p = 0.002 and long-term memory (r = 0.22, p = 0.018, Matrix Reasoning subtest (r = 0.20, p = 0.027 and Block Design subtest (r = 0.20, p = 0.029. No other neuropsychological variables correlated with the CRS (p>0.05. The CRS is a reliable instrument that reflects the frequency of participation in brain-stimulating activities across the lifetime. The associations between the CRS and education and neuropsychological performance support validity evidence.

  7. Estimating Cognitive Reserve in Healthy Adults Using the Cognitive Reserve Scale

    Science.gov (United States)

    León, Irene; García-García, Juan; Roldán-Tapia, Lola

    2014-01-01

    The concept of cognitive reserve emerged from observed disparities between brain pathology and clinical symptoms. It may explain better neuropsychological performance in healthy individuals. The objectives of this study were to measure reserve in healthy subjects using a new Cognitive Reserve Scale (CRS), analyze the internal consistency of the CRS, and analyze validity evidence. A total of 117 healthy individuals were divided into two groups: 87 adults (aged 18–64 years) and 30 elderly adults (≥65 years). All subjects completed the CRS and a comprehensive neuropsychological battery. The internal consistency of the scale was satisfactory (α = 0.77). No significant differences were observed between genders (t = 0.51, p = 0.611), and age was corrected by averaging the CRS score. The study of validity evidence showed that education affected the CRS (t = −2.98, p = 0.004, partial h2 = 0.07) and there was no significant relationship between the CRS and IQ (r = 0.09, p = 0.33). Occupational attainment and the CRS were not related (F2,116 = 0.11, p = 0.898). In line with previous studies on reserve, heterogeneity was observed in the analyses of relationships between the CRS and cognitive performance. There were significant relationships between CRS score and the Verbal Learning Spanish–Complutense Test last trial (r = 0.24, p = 0.009), sum (r = 0.32, p = 0.000), short-term (r = 0.29, p = 0.002) and long-term memory (r = 0.22, p = 0.018), Matrix Reasoning subtest (r = 0.20, p = 0.027) and Block Design subtest (r = 0.20, p = 0.029). No other neuropsychological variables correlated with the CRS (p>0.05). The CRS is a reliable instrument that reflects the frequency of participation in brain-stimulating activities across the lifetime. The associations between the CRS and education and neuropsychological performance support validity evidence. PMID:25050711

  8. Strategic Petroleum Reserve annual/quarterly report

    Energy Technology Data Exchange (ETDEWEB)

    1993-02-16

    During 1992 the Department continued planning activities for the expansion of the Strategic Petroleum Reserve to one billion barrels. A draft Environmental Impact Statement for the five candidate sites was completed in October 1992, and a series of public hearings was held during December 1992. Conceptual design engineering activities, life cycle cost estimates and geotechnical studies to support the technical requirements for an Strategic Petroleum Reserve Plan Amendment were essentially completed in December 1992. At the end of 1992, the Strategic Petroleum Reserve crude oil inventory was 574.7 million barrels and an additional 1.7 million barrels was in transit to the Reserve. During 1992 approximately 6.2 million barrels of crude oil were acquired for the Reserve. A Department of Energy Tiger Team Environmental, Safety and Health (ES&H) Assessment was conducted at the Strategic Petroleum Reserve from March 9 through April 10, 1992. In general, the Tiger Team found that Strategic Petroleum Reserve activities do not pose undue environmental, safety or health risks. The Strategic Petroleum Reserve`s Final Corrective Action Plan, prepared in response to the Tiger Team assessment, was submitted for Department approval in December 1992. On November 18, 1992, the Assistant Secretary for Fossil Energy selected DynMcDennott Petroleum Operations Company to provide management and operating services for the Strategic Petroleum Reserve for a period of 5 years commencing April 1, 1993. DynMcDermott will succeed Boeing Petroleum Services, Inc.

  9. Demand for International Reserves in Turkey

    Directory of Open Access Journals (Sweden)

    Yimaz Sinem

    2014-06-01

    Full Text Available Having an important place in the international monetary system, international reserves held by central bank usually reflect country’s economic strength in terms of international finance and trade. There are many reasons for holding international reserves by central banks such as financing the deficit in the balance of payment, managing the monetary and exchange rate policies, minimizing the negative effects of external shocks and reducing the cost of borrowing. Continuously changing and diversifying characteristics of these reasons affect the demand for reserves depending to the economic conditions of the country. Over the last ten years, there has been a tremendous increase in international reserves held by Turkish Central Bank. From 2002 to 2012, the reserves of the bank have risen from 20 billion dollars to 96 billion dollars, showing an increase more than four times. This sudden and huge increase in the foreign reserves drove us to determine and investigate the factors which induce the Turkish Central Bank to hold high level of reserves. Thus, the purpose of this study is to estimate and analyze the demand for international reserves held by central banks using the buffer stock model in the case of Turkey. The data used in the study is monthly and cover the period of 1990:03-2012:10. The buffer stock model was econometrically estimated by using the OLS method for three different models. Our findings indicate that the opportunity cost affected reserve demand much stronger than the reserve volatility in Turkish case.

  10. Naval Petroleum and Oil Shale Reserves

    International Nuclear Information System (INIS)

    1992-01-01

    During fiscal year 1992, the reserves generated $473 million in revenues, a $181 million decrease from the fiscal year 1991 revenues, primarily due to significant decreases in oil and natural gas prices. Total costs were $200 million, resulting in net cash flow of $273 million, compared with $454 million in fiscal year 1991. From 1976 through fiscal year 1992, the Naval Petroleum and Oil Shale Reserves generated more than $15 billion in revenues and a net operating income after costs of $12.5 billion. In fiscal year 1992, production at the Naval Petroleum Reserves at maximum efficient rates yielded 26 million barrels of crude oil, 119 billion cubic feet of natural gas, and 164 million gallons of natural gas liquids. From April to November 1992, senior managers from the Naval Petroleum and Oil Shale Reserves held a series of three workshops in Boulder, Colorado, in order to build a comprehensive Strategic Plan as required by Secretary of Energy Notice 25A-91. Other highlights are presented for the following: Naval Petroleum Reserve No. 1--production achievements, crude oil shipments to the strategic petroleum reserve, horizontal drilling, shallow oil zone gas injection project, environment and safety, and vanpool program; Naval Petroleum Reserve No. 2--new management and operating contractor and exploration drilling; Naval Petroleum Reserve No. 3--steamflood; Naval Oil Shale Reserves--protection program; and Tiger Team environmental assessment of the Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming

  11. Performed and preferred participation in science and technology across Europe: Exploring an alternative idea of "democratic deficit".

    Science.gov (United States)

    Mejlgaard, Niels; Stares, Sally

    2013-08-01

    Republican ideals of active scientific citizenship and extensive use of deliberative, democratic decision making have come to dominate the public participation agenda, and academic analyses have focused on the deficit of public involvement vis-à-vis these normative ideals. In this paper we use latent class models to explore what Eurobarometer survey data can tell us about the ways in which people participate in tacit or in policy-active ways with developments in science and technology, but instead of focusing on the distance between observed participation and the dominant, normative ideal of participation, we examine the distance between what people do, and what they themselves think is appropriate in terms of involvement. The typology of citizens emerging from the analyses entails an entirely different diagnosis of democratic deficit, one that stresses imbalance between performed and preferred participation.

  12. What do dietetics students think professionalism entails? | Marais ...

    African Journals Online (AJOL)

    Background. Members of a profession are committed to codes of ethics and professionalism. The aim was to determine which professionalism attributes dietetics students deem important and relevant to their profession. Methods. A total of 109 dietetics students from two universities in the Western Cape, South Africa, ...

  13. Does Doxastic Responsibility Entail the Ability to Believe Otherwise?

    NARCIS (Netherlands)

    Peels, H.D.

    2013-01-01

    Whether responsibility for actions and omissions requires the ability to do otherwise is an important issue in contemporary philosophy. However, a closely related but distinct issue, namely whether doxastic responsibility requires the ability to believe otherwise, has been largely neglected. This

  14. Uniform Smoothness Entails Hahn-Banach | Albius | Quaestiones ...

    African Journals Online (AJOL)

    the Axiom of Choice), and we denote by ZFC set theory with the Axiom of Choice. Our paper deals with the role of the Axiom of. Choice in functional analysis, and more particularly, with the necessity of using the Axiom of Choice when invoking some consequence of the following Hahn-Banach axiom HB. Mathematics ...

  15. UG-differentiability entails Hahn-Banach | Morillon | Quaestiones ...

    African Journals Online (AJOL)

    Denoting by ACN the countable axiom of choice, we show in ZF+ACN that the dual ball of a uniformly G^ateaux-differentiable normed space is compact in the weak* topology. In ZF, we prove that this dual ball is (closely) convex-compact in the weak* topology. We deduce that uniformly G^ateaux–differentiable normed ...

  16. Learning to Recognize Features of Valid Textual Entailments

    Science.gov (United States)

    2006-06-01

    Marneffe, Daniel Cer, and Christopher D. Manning Computer Science Department Stanford University Stanford, CA 94305 {wcmac, grenager, mcdm , cerd, manning...surpass previously reported results for alignment-based systems. 1 Introduction During the last five years there has been a surge in work which aims to

  17. Logic of approximate entailment in quasimetric and in metric spaces

    OpenAIRE

    Vetterlein, Thomas

    2016-01-01

    It is known that a quasimetric space can be represented by means of a metric space; the points of the former space become closed subsets of the latter one, and the role of the quasimetric is assumed by the Hausdorff quasidistance. In this paper, we show that, in a slightly more special context, a sharpened version of this representation theorem holds. Namely, we assume a quasimetric to fulfil separability in the original sense due to Wilson. Then any quasimetric space can be represented by me...

  18. Information-Theoretic Princple Entails Orthomodularity of a Lattice

    Science.gov (United States)

    Grinbaum, Alexei

    2005-11-01

    Quantum logical axiomatic systems for quantum theory usually include a postulate that a lattice under consideration is orthomodular. We propose a derivation of orthomodularity from an information-theoretic axiom. This provides conceptual clarity and removes a long-standing puzzle about the meaning of orthomodularity.

  19. Is embedding entailed in consumer valuation of food safety characteristics?

    DEFF Research Database (Denmark)

    Mørkbak, Morten Raun; Christensen, Tove; Gyrd-Hansen, Dorte

    2011-01-01

    concerning the value of food safety attributes in minced pork and chicken breasts. We find no evidence of embedding neither when using food safety attributes that are not close substitutes and which exhibit both private and public good characteristics, nor when using food safety attributes that are closer......Consumers' preferences for food safety characteristics are investigated with a particular focus on the existence of an embedding effect. Embedding exists if consumer valuation of food safety is insensitive to scope. We conduct between-attribute external tests for embedding in two choice experiments...

  20. A General Business Model for Marine Reserves

    Science.gov (United States)

    Sala, Enric; Costello, Christopher; Dougherty, Dawn; Heal, Geoffrey; Kelleher, Kieran; Murray, Jason H.; Rosenberg, Andrew A.; Sumaila, Rashid

    2013-01-01

    Marine reserves are an effective tool for protecting biodiversity locally, with potential economic benefits including enhancement of local fisheries, increased tourism, and maintenance of ecosystem services. However, fishing communities often fear short-term income losses associated with closures, and thus may oppose marine reserves. Here we review empirical data and develop bioeconomic models to show that the value of marine reserves (enhanced adjacent fishing + tourism) may often exceed the pre-reserve value, and that economic benefits can offset the costs in as little as five years. These results suggest the need for a new business model for creating and managing reserves, which could pay for themselves and turn a profit for stakeholder groups. Our model could be expanded to include ecosystem services and other benefits, and it provides a general framework to estimate costs and benefits of reserves and to develop such business models. PMID:23573192

  1. Substantiating the Incurred but not Reported Reserve

    Directory of Open Access Journals (Sweden)

    Georgeta Vintilã

    2009-12-01

    Full Text Available In order to handle past and future liability taken by insurance contracts concluded, any insurance company must constitute and maintain technical reserves. Substantiating technical reserves is done through actuarial methods and its over-evaluation or under-evaluation influence solvency and financial performance of the insurance companies, in the sense of reducing solvency through over-evaluating reserves and, respectively, influencing profit (hence of outstanding tax through under-evaluating reserves. An important reserve for insurance companies is represented by the incurred but not reported reserve, as it allows the estimation of the liability the company may confront in the future, generated by events occurred in the past, which are not currently known in the present but will be reported in the future.

  2. COGNITIVE RESERVE IN DEMENTIA: IMPLICATIONS FOR COGNITIVE TRAINING

    Directory of Open Access Journals (Sweden)

    Sara eMondini

    2016-04-01

    Full Text Available Cognitive reserve (CR is a potential mechanism to cope with brain damage. The aim of this study was to evaluate the effect of cognitive reserve on a cognitive training (CT in a group of patients with dementia. 86 participants with mild to moderate dementia were identified by their level of CR quantified by the Cognitive Reserve Index questionnaire (CRIq and underwent a cycle of CT. A global measure of cognition (MMSE was obtained before (T0 and after (T1 the training. Multiple linear regression analyses highlighted CR as a significant factor able to predict changes in cognitive performance after the CT. In particular, patients with lower CR benefited from a CT program more than those with high CR. These data show that CR can modulate the outcome of a CT program and that it should be considered as a predictive factor of neuropsychological rehabilitation training efficacy in people with dementia.

  3. A Policy Analysis of Reserve Retirement Reform

    Science.gov (United States)

    2013-01-01

    adapted their manning requirements to this retention. Perhaps tasks and jobs have been designed to accommodate the reten - tion profile produced by the...a reward for a long career of service, a benefit to help transition to the civilian economy, and a means of securing the reten - tion of career...to determine their likely effect on active reten - tion, reserve affiliation after leaving an active component, reserve retention, and reserve

  4. IGT calculates world reserves of fossil fuels

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The Institute of Gas Technology has published the IGT World Reserves Survey, giving their latest tabulation of world reserves of fossil fuels and uranium. The report contains 120 Tables and 41 Figures. Estimates are provided for proved reserves, resources, current production, and life indexes of the non-renewable energy sources of the US and of the world as a whole. World regional data are also provided in many cases. The data are summarized here. 2 figures, 5 tables

  5. Reserve valuation in electric power systems

    Science.gov (United States)

    Ruiz, Pablo Ariel

    Operational reliability is provided in part by scheduling capacity in excess of the load forecast. This reserve capacity balances the uncertain power demand with the supply in real time and provides for equipment outages. Traditionally, reserve scheduling has been ensured by enforcing reserve requirements in the operations planning. An alternate approach is to employ a stochastic formulation, which allows the explicit modeling of the sources of uncertainty. This thesis compares stochastic and reserve methods and evaluates the benefits of a combined approach for the efficient management of uncertainty in the unit commitment problem. Numerical studies show that the unit commitment solutions obtained for the combined approach are robust and superior with respect to the traditional approach. These robust solutions are especially valuable in areas with a high proportion of wind power, as their built-in flexibility allows the dispatch of practically all the available wind power while minimizing the costs of operation. The scheduled reserve has an economic value since it reduces the outage costs. In several electricity markets, reserve demand functions have been implemented to take into account the value of reserve in the market clearing process. These often take the form of a step-down function at the reserve requirement level, and as such they may not appropriately represent the reserve value. The value of reserve is impacted by the reliability, dynamic and stochastic characteristics of system components, the system operation policies, and the economic aspects such as the risk preferences of the demand. In this thesis, these aspects are taken into account to approximate the reserve value and construct reserve demand functions. Illustrative examples show that the demand functions constructed have similarities with those implemented in some markets.

  6. Reserve reporting from a banker's perspective

    International Nuclear Information System (INIS)

    Larson, B.O.

    1996-01-01

    A banker's perspective of oil and gas reserve reporting was presented. Topics chosen for discussion emphasized oil and gas lending, and the type of capital which is most relevant to the oil and gas industry. The concept of capital differentiation, potential worst case, and least specialization, were explained. An explanation of the reasons for the lender's different perspective on reserves was given. Methods that banks use to limit risk, and the role that reserve reports play in loan approvals were also reviewed

  7. Dynamic Stock Market Participation of Households with Heterogeneous Participation Costs

    DEFF Research Database (Denmark)

    Khorunzhina, Natalia

    This paper develops and estimates a dynamic model of stock market participation, where consumers’ decisions regarding stock market participation are influenced by participation costs. The practical significance of the participation costs is considered as being a channel through which financial...... education programs can affect consumers’ investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market participation cost is about 5% of labor...... income; however, it varies substantially over consumers’ life. The model successfully predicts the level of the observed participation rate and the increasing pattern of stock market participation over the consumers’ life cycle....

  8. When will fossil fuel reserves be diminished?

    International Nuclear Information System (INIS)

    Shafiee, Shahriar; Topal, Erkan

    2009-01-01

    Crude oil, coal and gas are the main resources for world energy supply. The size of fossil fuel reserves and the dilemma that 'when non-renewable energy will be diminished' is a fundamental and doubtful question that needs to be answered. This paper presents a new formula for calculating when fossil fuel reserves are likely to be depleted and develops an econometrics model to demonstrate the relationship between fossil fuel reserves and some main variables. The new formula is modified from the Klass model and thus assumes a continuous compound rate and computes fossil fuel reserve depletion times for oil, coal and gas of approximately 35, 107 and 37 years, respectively. This means that coal reserves are available up to 2112, and will be the only fossil fuel remaining after 2042. In the Econometrics model, the main exogenous variables affecting oil, coal and gas reserve trends are their consumption and respective prices between 1980 and 2006. The models for oil and gas reserves unexpectedly show a positive and significant relationship with consumption, while presenting a negative and significant relationship with price. The econometrics model for coal reserves, however, expectedly illustrates a negative and significant relationship with consumption and a positive and significant relationship with price. Consequently, huge reserves of coal and low-level coal prices in comparison to oil and gas make coal one of the main energy substitutions for oil and gas in the future, under the assumption of coal as a clean energy source. (author)

  9. Reservation system with graphical user interface

    KAUST Repository

    Mohamed, Mahmoud A. Abdelhamid

    2012-01-05

    Techniques for providing a reservation system are provided. The techniques include displaying a scalable visualization object, wherein the scalable visualization object comprises an expanded view element of the reservation system depicting information in connection with a selected interval of time and a compressed view element of the reservation system depicting information in connection with one or more additional intervals of time, maintaining a visual context between the expanded view and the compressed view within the visualization object, and enabling a user to switch between the expanded view and the compressed view to facilitate use of the reservation system.

  10. 48 CFR 4.501 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false [Reserved] 4.501 Section 4.501 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL ADMINISTRATIVE MATTERS Electronic Commerce in Contracting 4.501 [Reserved...

  11. 7 CFR 300.1 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false [Reserved] 300.1 Section 300.1 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INCORPORATION BY REFERENCE § 300.1 [Reserved...

  12. 7 CFR 305.4 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false [Reserved] 305.4 Section 305.4 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE PHYTOSANITARY TREATMENTS § 305.4 [Reserved...

  13. 50 CFR 216.42 - Photography. [Reserved

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Photography. [Reserved] 216.42 Section 216.42 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC... MAMMALS Special Exceptions § 216.42 Photography. [Reserved] ...

  14. 9 CFR 73.1a - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false [Reserved] 73.1a Section 73.1a Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE INTERSTATE TRANSPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS SCABIES IN CATTLE § 73.1a [Reserved] ...

  15. 12 CFR 614.4710 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false [Reserved] 614.4710 Section 614.4710 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM LOAN POLICIES AND OPERATIONS Banks for Cooperatives and Agricultural Credit Banks Financing International Trade § 614.4710 [Reserved] ...

  16. 40 CFR 406.43 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true [Reserved] 406.43 Section 406.43 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Bulgur Wheat Flour Milling Subcategory § 406.43 [Reserved] ...

  17. 40 CFR 406.23 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true [Reserved] 406.23 Section 406.23 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Corn Dry Milling Subcategory § 406.23 [Reserved] ...

  18. 40 CFR 406.13 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 28 2010-07-01 2010-07-01 true [Reserved] 406.13 Section 406.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS GRAIN MILLS POINT SOURCE CATEGORY Corn Wet Milling Subcategory § 406.13 [Reserved] ...

  19. 24 CFR 891.855 - Replacement reserves.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Replacement reserves. 891.855... § 891.855 Replacement reserves. (a) The mixed-finance owner shall establish and maintain a replacement... the funds will be used to pay for capital replacement costs for the Section 202 or 811 supportive...

  20. 22 CFR 40.69 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false [Reserved] 40.69 Section 40.69 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH NONIMMIGRANTS AND IMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Illegal Entrants and Immigration Violators § 40.69 [Reserved] ...

  1. Body reserves in intra-African migrants

    NARCIS (Netherlands)

    Nwaogu, Chima; Cresswell, Will

    Avian migration has been shown to be a life history strategy for surviving environmental resource variability, but it requires increased body reserves for long distance flight. Fat reserves make excellent energy stores for barrier crossing, whereas proteins generate less energy for the same mass of

  2. 21 CFR 211.170 - Reserve samples.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Reserve samples. 211.170 Section 211.170 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS: GENERAL... of deterioration unless visual examination would affect the integrity of the reserve sample. Any...

  3. 8 CFR 325.1 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false [Reserved] 325.1 Section 325.1 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY NATIONALITY REGULATIONS NATIONALS BUT NOT CITIZENS OF THE UNITED STATES; RESIDENCE WITHIN OUTLYING POSSESSIONS § 325.1 [Reserved] ...

  4. 30 CFR 253.44 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false [Reserved] 253.44 Section 253.44 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL SPILL FINANCIAL RESPONSIBILITY FOR OFFSHORE FACILITIES Requirements for Submitting OSFR Information § 253.44 [Reserved] ...

  5. 14 CFR 33.13 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false [Reserved] 33.13 Section 33.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: AIRCRAFT ENGINES Design and Construction; General § 33.13 [Reserved] ...

  6. 14 CFR 35.13 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false [Reserved] 35.13 Section 35.13 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: PROPELLERS Design and Construction § 35.13 [Reserved] ...

  7. 14 CFR 35.11 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false [Reserved] 35.11 Section 35.11 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: PROPELLERS Design and Construction § 35.11 [Reserved] ...

  8. Reserve selection using nonlinear species distribution models.

    Science.gov (United States)

    Moilanen, Atte

    2005-06-01

    Reserve design is concerned with optimal selection of sites for new conservation areas. Spatial reserve design explicitly considers the spatial pattern of the proposed reserve network and the effects of that pattern on reserve cost and/or ability to maintain species there. The vast majority of reserve selection formulations have assumed a linear problem structure, which effectively means that the biological value of a potential reserve site does not depend on the pattern of selected cells. However, spatial population dynamics and autocorrelation cause the biological values of neighboring sites to be interdependent. Habitat degradation may have indirect negative effects on biodiversity in areas neighboring the degraded site as a result of, for example, negative edge effects or lower permeability for animal movement. In this study, I present a formulation and a spatial optimization algorithm for nonlinear reserve selection problems in grid-based landscapes that accounts for interdependent site values. The method is demonstrated using habitat maps and nonlinear habitat models for threatened birds in the Netherlands, and it is shown that near-optimal solutions are found for regions consisting of up to hundreds of thousands grid cells, a landscape size much larger than those commonly attempted even with linear reserve selection formulations.

  9. 7 CFR 1709.2 Policy. - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false [Reserved] 1709.2 Policy. Section 1709.2 Policy. Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.2 Policy. [Reserved] ...

  10. 7 CFR 1709.202 Policy. - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false [Reserved] 1709.202 Policy. Section 1709.202 Policy... AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES Bulk Fuel Revolving Fund Grant Program § 1709.202 Policy. [Reserved] ...

  11. 7 CFR 3560.65 - Reserve account.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Reserve account. 3560.65 Section 3560.65 Agriculture... DIRECT MULTI-FAMILY HOUSING LOANS AND GRANTS Direct Loan and Grant Origination § 3560.65 Reserve account... account that meets requirements of § 3560.306. At a minimum, the borrower must agree to make monthly...

  12. 21 CFR 720.5 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 7 2010-04-01 2010-04-01 false [Reserved] 720.5 Section 720.5 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) COSMETICS VOLUNTARY FILING OF COSMETIC PRODUCT INGREDIENT COMPOSITION STATEMENTS § 720.5 [Reserved] ...

  13. 39 CFR 111.5 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false [Reserved] 111.5 Section 111.5 Postal Service UNITED STATES POSTAL SERVICE POST OFFICE SERVICES [DOMESTIC MAIL] GENERAL INFORMATION ON POSTAL SERVICE § 111.5 [Reserved] ...

  14. 75 FR 44067 - Conservation Reserve Program

    Science.gov (United States)

    2010-07-28

    ... amending the Conservation Reserve Program (CRP) regulations to implement provisions of the Food, Conservation, and Energy Act of 2008 (the 2008 Farm Bill). The 2008 Farm Bill generally extends the existing... Commodity Credit Corporation 7 CFR Part 1410 RIN 0560-AH80 Conservation Reserve Program AGENCY: Commodity...

  15. 7 CFR 1780.8 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1780.8 Section 1780.8 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS General Policies and Requirements § 1780.8 [Reserved] ...

  16. 7 CFR 1779.79 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1779.79 Section 1779.79 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE DISPOSAL PROGRAMS GUARANTEED LOANS § 1779.79 [Reserved] ...

  17. 7 CFR 1780.5 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1780.5 Section 1780.5 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS General Policies and Requirements § 1780.5 [Reserved] ...

  18. 7 CFR 1779.82 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1779.82 Section 1779.82 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE DISPOSAL PROGRAMS GUARANTEED LOANS § 1779.82 [Reserved] ...

  19. 7 CFR 1779.74 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1779.74 Section 1779.74 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE DISPOSAL PROGRAMS GUARANTEED LOANS § 1779.74 [Reserved] ...

  20. 7 CFR 1780.12 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1780.12 Section 1780.12 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE LOANS AND GRANTS General Policies and Requirements § 1780.12 [Reserved] ...

  1. 7 CFR 1779.26 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false [Reserved] 1779.26 Section 1779.26 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE (CONTINUED) WATER AND WASTE DISPOSAL PROGRAMS GUARANTEED LOANS § 1779.26 [Reserved] ...

  2. 20 CFR 410.394 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false [Reserved] 410.394 Section 410.394 Employees' Benefits SOCIAL SECURITY ADMINISTRATION FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, TITLE IV-BLACK LUNG BENEFITS (1969- ) Relationship and Dependency § 410.394 [Reserved] ...

  3. 40 CFR 26.1124 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false [Reserved] 26.1124 Section 26.1124 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic Ethical...-nursing Adults § 26.1124 [Reserved] ...

  4. 26 CFR 1.46-10 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true [Reserved] 1.46-10 Section 1.46-10 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY INCOME TAX INCOME TAXES Rules for Computing Credit for Investment in Certain Depreciable Property § 1.46-10 [Reserved] ...

  5. 34 CFR 97.121 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false [Reserved] 97.121 Section 97.121 Education Office of the Secretary, Department of Education PROTECTION OF HUMAN SUBJECTS Federal Policy for the Protection of Human Subjects (Basic ED Policy for Protection of Human Research Subjects) § 97.121 [Reserved] ...

  6. Running on Empty? The Compensatory Reserve Index

    Science.gov (United States)

    2013-12-01

    and HR,31 more blood pressure oscillations,32 and greater vasoconstrictor reserve,33 compared with low-tolerant individuals. By leveraging recent... vasoconstrictor reserves. Clin Auton Res. 2012; 22:123Y130. 32. Rickards CA, Ryan KL, Cooke WH, Convertino VA. Tolerance to central hypovolemia: the

  7. 77 FR 66980 - Federal Reserve Bank Services

    Science.gov (United States)

    2012-11-08

    ... earn net income of $15.3 million, compared with the target of $9.1 million. While the check service and... upgrades, and increase product revenue. 4. 2013 Pricing--The following summarizes the Reserve Banks... the office closed. The Reserve Banks also will introduce incentive pricing for depository institutions...

  8. 15 CFR 2003.3 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false [Reserved] 2003.3 Section 2003.3 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS OF TRADE POLICY STAFF COMMITTEE § 2003.3 [Reserved] ...

  9. RELATIVECONTRIBUTIONS OF THE NIGERIAN CAPITALMARKETTO THE GROWTH OF EXTERNAL RESERVES (2005-2014

    Directory of Open Access Journals (Sweden)

    Akaninyene Udo Akpan

    2015-01-01

    Full Text Available Virtually all aspects of human endeavour entail the use of money either selfgenerated or borrowed. In capital market, the stock in trade is money which couldbe raised through various instruments under well governed rules and regulationscarefully administered and followed by different institutions or market operators.External reserves constitute an integral part of the wealth of the nation such thatthe lack of it brings worry to most nations and can limit the ability of the countryto make foreign currency denominated payments and limits its spending abroad.Hence,countries are induced to hold reserves to allow monetary authorities tointervene in markets to control the exchange rate and inflation. Adequate reservesalso allow the country to borrow from abroad and to hedge against instability anduncertainty of external capital flows.Therefore, the objective of this paper is toaccess the relative contribution of the Nigerian capital market if any to the growthof her external reserve.The methodology used is purely descriptive and narrative and the data used is secondary. The evidence provided in the study based on thestatistical analysis, revealed that the Nigerian capital market can induce thegrowthof external reserve but it has not contributed to the growth of externalreserve in Nigeria. Furthermore, the study recommendedamong otherstheneedfor availability of more investment instruments such as derivatives, futures,swaps, options in the market and theexpansion of the Nigerian capital Market bythe government creating an enabling investable environment that will increaseboth the volume of transactions and number of securities traded in the market.This will improve their ability to mobilize resources and efficiently allocate themto the most productive sectors of the economy hence, contributing its portion tothe growth of her external reserve.

  10. The Economics of NASA Mission Cost Reserves

    Science.gov (United States)

    Whitley, Sally; Shinn, Stephen

    2012-01-01

    Increases in NASA mission costs are well-noted but not well-understood, and there is little evidence that they are decreasing in frequency or amount over time. The need to control spending has led to analysis of the causes and magnitude of historical mission overruns, and many program control efforts are being implemented to attempt to prevent or mitigate the problem (NPR 7120). However, cost overruns have not abated, and while some direct causes of increased spending may be obvious (requirements creep, launch delays, directed changes, etc.), the underlying impetus to spend past the original budget may be more subtle. Gaining better insight into the causes of cost overruns will help NASA and its contracting organizations to avoid .them. This paper hypothesizes that one cause of NASA mission cost overruns is that the availability of reserves gives project team members an incentive to make decisions and behave in ways that increase costs. We theorize that the presence of reserves is a contributing factor to cost overruns because it causes organizations to use their funds less efficiently or to control spending less effectively. We draw a comparison to the insurance industry concept of moral hazard, the phenomenon that the presence of insurance causes insureds to have more frequent and higher insurance losses, and we attempt to apply actuarial techniques to quantifY the increase in the expected cost of a mission due to the availability of reserves. We create a theoretical model of reserve spending motivation by defining a variable ReserveSpending as a function of total reserves. This function has a positive slope; for every dollar of reserves available, there is a positive probability of spending it. Finally, the function should be concave down; the probability of spending each incremental dollar of reserves decreases progressively. We test the model against available NASA CADRe data by examining missions with reserve dollars initially available and testing whether

  11. Labor Education and Organizational Participation

    Science.gov (United States)

    Roberts, Higdon C., Jr.

    1976-01-01

    Most of the leadership throughout the labor movement have been concerned about the lack of rank and file participation in labor unions. An evaluation of the relationship of labor education and union participation is explored. (WL)

  12. Social Participation and Hours Worked

    OpenAIRE

    Stefano Bartolini; Ennio Bilancini

    2011-01-01

    We investigate the relationship between social participation and the hours worked in the market. Social participation is the component of social capital that measures individuals? engagement in groups, associations and non-governmental organizations. We provide a model of consumer choice where social participation may be either a substitute or a complement to material consumption ? depending on whether participation is instrumentally or non-instrumentally motivated ? and where a local environ...

  13. Network-Based Substrate of Cognitive Reserve in Alzheimer's Disease.

    Science.gov (United States)

    Serra, Laura; Mancini, Matteo; Cercignani, Mara; Di Domenico, Carlotta; Spanò, Barbara; Giulietti, Giovanni; Koch, Giacomo; Marra, Camillo; Bozzali, Marco

    2017-01-01

    Cognitive reserve (CR) is known to modulate the clinical features of Alzheimer's disease (AD). This concept may be critical for the development of non-pharmacological interventions able to slow down patients' cognitive decline in the absence of disease-modifying treatments. We aimed at identifying the neurobiological substrates of CR (i.e., neural reserve) over the transition between normal aging and AD, by assessing the underlying brain networks and their topological properties. A cohort of 154 participants (n = 68 with AD, n = 61 with amnestic mild cognitive impairment (aMCI), and 25 healthy subjects) underwent resting-state functional MRI and neuropsychological testing. Within each group, participants were classified as having high or low CR, and functional connectivity measures were compared, within group, between high and low CR individuals. Network-based statistics and topological network properties derived from graph theory were explored. Connectivity differences between high and low CR were evident only for aMCI patients, with participants with high CR showing a significant increase of connectivity in a network involving mainly fronto-parietal nodes. Conversely, they showed significantly decreased connectivity in a network involving fronto-temporo-cerebellar nodes. Consistently, changes to topological measures were observed in either direction, and were associated with measures of global cognitive function. These findings support the hypothesis that CR impacts on neurodegenerative process in the early phase of AD only. In addition, they fit with the existence of a "neural reserve", characterized by specific neural networks and their efficiency. It remains to be demonstrated whether interventions later in life can modulate this "neural reserve".

  14. Nurses' Journey Toward Genuine Participation

    DEFF Research Database (Denmark)

    Østergaard, Kija Lin; Simonsen, Jesper; Karasti, Teija Helena

    2016-01-01

    This paper contributes to the ongoing debate on participation in Participatory Design (PD) by drawing on the notion of genuine participation [8]. It clarifies nurses' empirical journey as one of becoming and learning [1, 6], where they move from being reluctant participants, attending only becaus...

  15. 76 FR 64250 - Reserve Requirements of Depository Institutions: Reserves Simplification and Private Sector...

    Science.gov (United States)

    2011-10-18

    ... D; Docket No. R-1433] RIN No. 7100 AD 83 Reserve Requirements of Depository Institutions: Reserves Simplification and Private Sector Adjustment Factor AGENCY: Board of Governors of the Federal Reserve System... public comment on proposed amendments to Regulation D, Reserve Requirements of Depository Institutions...

  16. Cognitive and Brain Reserve in Prodromal Huntington Disease

    Science.gov (United States)

    Bonner-Jackson, Aaron; Long, Jeffrey D.; Westervelt, Holly; Tremont, Geoffrey; Aylward, Elizabeth; Paulsen, Jane S.

    2013-01-01

    Background Huntington disease (HD) is associated with decline in cognition and progressive morphological changes in brain structures. Cognitive reserve may represent a mechanism by which disease-related decline may be delayed or slowed. The current study examined the relationship between cognitive reserve and longitudinal change in cognitive functioning and brain volumes among prodromal (gene expansion-positive) HD individuals. Methods Participants were genetically-confirmed individuals with prodromal HD enrolled in the PREDICT-HD study. Cognitive reserve was computed as the composite of performance on a lexical task estimating premorbid intellectual level, occupational status, and years of education. Linear mixed effects regression (LMER) was used to examine longitudinal changes on 4 cognitive measures and 3 brain volumes over approximately 6 years. Results Higher cognitive reserve was significantly associated with a slower rate of change on one cognitive measure (Trail Making Test, Part B) and slower rate of volume loss in two brain structures (caudate, putamen) for those estimated to be closest to motor disease onset. This relationship was not observed among those estimated to be further from motor disease onset. Conclusions Our findings demonstrate a relationship between cognitive reserve and both a measure of executive functioning and integrity of certain brain structures in prodromal HD individuals. PMID:23702309

  17. Cognitive reserve and appraisal in multiple sclerosis.

    Science.gov (United States)

    Schwartz, Carolyn E; Snook, Erin; Quaranto, Brian; Benedict, Ralph H B; Rapkin, Bruce D; Vollmer, Timothy

    2013-01-01

    Cognitive appraisal processes underlying self-report affect the interpretation of patient-reported outcomes. These processes are relevant to resilience and adaptability, and may relate to how cognitive reserve protects against disability in multiple sclerosis (MS). To describe how passive and active indicators of cognitive reserve relate to QOL appraisal processes in MS. Cross-sectional data (n=860) were drawn from the North American Research Committee on MS (NARCOMS) Registry, from whom additional survey data were collected. Cognitive reserve was measured using the Stern and Sole-Padulles measures. Using the quality of life appraisal profile (QOLAP), we assessed how MS patients conceptualize their experiences and how that impacts how they report their quality of life. Multivariate analysis of variance was used to compare groups within sets of appraisal parameters, and t-tests or chi-square tests were used to compare mean item responses within appraisal parameters for continuous or dichotomous variables, respectively. People high in passive or active reserve report different conceptualizations of QOL, different types of goals, and considering different types of experiences and standards of comparison in responding to QOL questionnaires, as compared to low-reserve individuals. Although item response patterns were slightly different between passive and active indicators, they generally reflect a tendency in high-reserve individuals to emphasize the positive, focus on aspects of their life that are more controllable, and less based in fantasy. MS patients high in cognitive reserve differ in their cognitive appraisals from their low reserve counterparts. These appraisal metrics may predict disease course and other important clinical outcomes in MS patients. Copyright © 2012 Elsevier B.V. All rights reserved.

  18. Understanding unskilled work as a condition for participation in adult education and training

    DEFF Research Database (Denmark)

    Kondrup, Sissel

    2015-01-01

    This article discusses how to comprehend why people working unskilled jobs are less likely than other groups to position themselves as educable subjects and engage in adult education and training. This article outlines how different research traditions examining recruitment to and participation...... in adult education and training reveal and explain distinctive participation patterns. These traditions are critically reviewed in order to identify how they provide certain understandings and entail certain blind spots. The review reveals a striking absence of research into unskilled work and thus...... a tendency to overlook how engagement in specific kinds of work condition people’s perception of adult education and training. It is finally argued that future research must pay closer attention to people’s specific work-life and examine how engagement in specific historical, social and material (changing...

  19. The Relationship between Cognitive Reserve and Math Abilities

    Directory of Open Access Journals (Sweden)

    Giorgio Arcara

    2017-12-01

    Full Text Available Cognitive Reserve is the capital of knowledge and experiences that an individual acquires over their life-span. Cognitive Reserve is strictly related to Brain Reserve, which is the ability of the brain to cope with damage. These two concepts could explain many phenomena such as the modality of onset in dementia or the different degree of impairment in cognitive abilities in aging. The aim of this study is to verify the effect of Cognitive Reserve, as measured by a questionnaire, on a variety of numerical abilities (number comprehension, reading and writing numbers, rules and principles, mental calculations and written calculations, in a group of healthy older people (aged 65–98 years. Sixty older individuals were interviewed with the Cognitive Reserve Index questionnaire (CRIq, and assessed with the Numerical Activities of Daily Living battery (NADL, which included formal tasks on math abilities, an informal test on math, one interview with the participant, and one interview with a relative on the perceived math abilities. We also took into account the years of education, as another proxy for Cognitive Reserve. In the multiple regression analyses on all formal tests, CRIq scores did not significantly predict math performance. Other variables, i.e., years of education and Mini-Mental State Examination score, accounted better for math performance on NADL. Only a subsection of CRIq, CRIq-Working-activity, was found to predict performance on a NADL subtest assessing informal use of math in daily life. These results show that education might better explain abstract math functions in late life than other aspects related to Cognitive Reserve, such as lifestyle or occupational attainment.

  20. The Relationship between Cognitive Reserve and Math Abilities.

    Science.gov (United States)

    Arcara, Giorgio; Mondini, Sara; Bisso, Alice; Palmer, Katie; Meneghello, Francesca; Semenza, Carlo

    2017-01-01

    Cognitive Reserve is the capital of knowledge and experiences that an individual acquires over their life-span. Cognitive Reserve is strictly related to Brain Reserve, which is the ability of the brain to cope with damage. These two concepts could explain many phenomena such as the modality of onset in dementia or the different degree of impairment in cognitive abilities in aging. The aim of this study is to verify the effect of Cognitive Reserve, as measured by a questionnaire, on a variety of numerical abilities (number comprehension, reading and writing numbers, rules and principles, mental calculations and written calculations), in a group of healthy older people (aged 65-98 years). Sixty older individuals were interviewed with the Cognitive Reserve Index questionnaire (CRIq), and assessed with the Numerical Activities of Daily Living battery (NADL), which included formal tasks on math abilities, an informal test on math, one interview with the participant, and one interview with a relative on the perceived math abilities. We also took into account the years of education, as another proxy for Cognitive Reserve. In the multiple regression analyses on all formal tests, CRIq scores did not significantly predict math performance. Other variables, i.e., years of education and Mini-Mental State Examination score, accounted better for math performance on NADL. Only a subsection of CRIq, CRIq-Working-activity, was found to predict performance on a NADL subtest assessing informal use of math in daily life. These results show that education might better explain abstract math functions in late life than other aspects related to Cognitive Reserve, such as lifestyle or occupational attainment.

  1. Craigslist versus print newspaper advertising for recruiting research participants for alcohol studies: Cost and participant characteristics.

    Science.gov (United States)

    Gioia, Christopher J; Sobell, Linda Carter; Sobell, Mark B; Agrawal, Sangeeta

    2016-03-01

    Technology has transformed our lifestyles in dramatic and significant ways, including new and less expensive options for recruiting study participants. This study examines cost and participant differences between two recruitment sources, Craigslist (CL), and print newspapers (PNs). This paper also reviewed and compared studies involving clinical trials published since 2010 that recruited participants using CL alone or in combination with other methods. Secondary data analyses from a parent study involving a randomized controlled trial of a mail-based intervention to promote self-change with problem drinkers. Significant differences were found between CL and PN participants on most demographic and pretreatment drinking variables. While all participants had AUDIT scores suggestive of an alcohol problem and reported drinking at high-risk levels, CL participants had less severe drinking problem histories, were considerably younger, and had a higher socioeconomic status than PN participants. The total advertising costs for the 65 CL ads ($275) were significantly less than the 69 PN ads ($33, 311). The recruiting cost per eligible participant was vastly less expensive using CL ($1.46) compared to print newspaper ads ($116.88). Using CL is a viable recruitment method for soliciting participants, particularly those that are younger, for alcohol intervention studies. It is also less expensive than newspaper ads. When CL participants were recruited, they reported being slightly more confident to change their drinking than PN participants. Limitations of using CL are discussed, including that some initial ad responders gave inconsistent answers to similar questions and a few tried to enter the study more than once. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. Strategic Petroleum Reserve: Annual/quarterly report

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-16

    Section 165 of the Energy Policy and Conservation Act (Public Law 94-163), as amended, requires the Secretary of Energy to submit annual and quarterly reports to the President and the Congress on activities of the Strategic Petroleum Reserve. This report combines the fourth quarter 1993 Quarterly Report with the 1993 Annual Report. Key activities described include appropriations; life extension planning; expansion planning; Strategic Petroleum Reserve oil acquisition; the oil stabilization program; and the refined petroleum product reserve test programs. Sections of this report also describe the program mission; the storage facility development program; environmental compliance; budget and finance; and drawdown and distribution.

  3. Culture and colorectal cancer screening on three American Indian reservations.

    Science.gov (United States)

    Perdue, David G; Henderson, Jeffrey A; Garroutte, Eva; Bogart, Andrew; Wen, Yang; Goldberg, Jack; Buchwald, Dedra

    2011-01-01

    Colorectal cancer (CRC) rates among many American Indian populations are high. Screening by fecal occult blood test (FOBT) and endoscopy is effective for reducing CRC mortality, but little research has examined the extent of such screening in reservation populations. Further, nothing is known of how American Indians' cultural characteristics may be related to screening receipt. We examined data from participants recruited from 2 Northern Plains and 1 Southwest reservation for the Education and Research Toward Health (EARTH) study. All participants aged > or = 51 years were eligible for inclusion. After calculating screening rates, we examined bivariate relationships between screening and participant characteristics, including measures of cultural characteristics including ethnic identity and use of traditional healing practices. We applied multivariate regression to relate these cultural variables to odds of lifetime screening by FOBT or endoscopy. Of 751 American Indians sampled, 35% reported lifetime CRC screening by at least one modality. Multivariate analyses did not reveal significant relationships or trends relating FOBT to respondents' cultural characteristics. By contrast, odds of endoscopy were significantly lower among persons who spoke a tribal language at home (OR .6, 95% C.I. .4-.9), and trend analysis revealed an inverse relationship between endoscopy and number of identity measures endorsed (Ptrendcultural characteristics are related to odds of endoscopy. Findings warrant culturally tailored CRC screening initiatives for American Indians.

  4. Computerized reserves assessment improves colliery planning. [Poland

    Energy Technology Data Exchange (ETDEWEB)

    Pozor, L.; Wrobel, R.

    1984-01-01

    The authors describe systems developed in Poland for the computerised assessment of coal reserves. The Zasoby system calculates coal reserves and evaluates selected natural properties of seams within the boundaries of an arbitrary mining property, based entirely on exploratory borehole data. The IOS-10 system is based on the Polish data bank for bituminous coal deposits. It is not suitable for use in mine design procedures, but is widely used for the statistical recording of reserves in areas currently being worked. The major part of the paper is devoted to a description of the Geo-3 system, used for the computation of reserves in prospective areas from borehole data, as well as in active mining areas or partially worked-out deposits. The computation method is explained and examples of the results obtained are given.

  5. Operational Army Reserve Implications for Organizational Health

    National Research Council Canada - National Science Library

    Dahms, Jonathan A

    2007-01-01

    The Army Reserve has been in a constant state of mobilization since 1995 with the advent of the Bosnia crisis and the pace of mobilization increased exponentially after the terrorist attacks of September 11, 2001...

  6. Communicating marine reserve science to diverse audiences

    Science.gov (United States)

    Grorud-Colvert, Kirsten; Lester, Sarah E.; Airamé, Satie; Neeley, Elizabeth; Gaines, Steven D.

    2010-01-01

    As human impacts cause ecosystem-wide changes in the oceans, the need to protect and restore marine resources has led to increasing calls for and establishment of marine reserves. Scientific information about marine reserves has multiplied over the last decade, providing useful knowledge about this tool for resource users, managers, policy makers, and the general public. This information must be conveyed to nonscientists in a nontechnical, credible, and neutral format, but most scientists are not trained to communicate in this style or to develop effective strategies for sharing their scientific knowledge. Here, we present a case study from California, in which communicating scientific information during the process to establish marine reserves in the Channel Islands and along the California mainland coast expanded into an international communication effort. We discuss how to develop a strategy for communicating marine reserve science to diverse audiences and highlight the influence that effective science communication can have in discussions about marine management. PMID:20427745

  7. 48 CFR 9904.404-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.404-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.404-10 [Reserved] ...

  8. 48 CFR 9904.401-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.401-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-10 [Reserved] ...

  9. 48 CFR 9904.400 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.400 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.400 [Reserved] ...

  10. 48 CFR 9904.402-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.402-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-10 [Reserved] ...

  11. 48 CFR 9904.405-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.405-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.405-10 [Reserved] ...

  12. 48 CFR 9904.407-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.407-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.407-10 [Reserved] ...

  13. 48 CFR 9904.408-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.408-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.408-10 [Reserved] ...

  14. 48 CFR 9904.406-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.406-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.406-10 [Reserved] ...

  15. 48 CFR 9904.403-10 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... Section 9904.403-10 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-10 [Reserved] ...

  16. 10 CFR 51.110 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) Rulemaking § 51.110 [Reserved] Public Notice of and Access to Environmental Documents ...

  17. U.S. Federal Reserve Systems

    Data.gov (United States)

    Department of Homeland Security — This dataset is comprised of forty-five entities that are part of the United States Federal Reserve System according to the United States Department of Treasury. The...

  18. Communicating marine reserve science to diverse audiences.

    Science.gov (United States)

    Grorud-Colvert, Kirsten; Lester, Sarah E; Airamé, Satie; Neeley, Elizabeth; Gaines, Steven D

    2010-10-26

    As human impacts cause ecosystem-wide changes in the oceans, the need to protect and restore marine resources has led to increasing calls for and establishment of marine reserves. Scientific information about marine reserves has multiplied over the last decade, providing useful knowledge about this tool for resource users, managers, policy makers, and the general public. This information must be conveyed to nonscientists in a nontechnical, credible, and neutral format, but most scientists are not trained to communicate in this style or to develop effective strategies for sharing their scientific knowledge. Here, we present a case study from California, in which communicating scientific information during the process to establish marine reserves in the Channel Islands and along the California mainland coast expanded into an international communication effort. We discuss how to develop a strategy for communicating marine reserve science to diverse audiences and highlight the influence that effective science communication can have in discussions about marine management.

  19. The Economics of NASA Mission Cost Reserves

    Science.gov (United States)

    Whitley, Sally; Shinn, Stephen

    2012-01-01

    Increases in NASA mission costs have led to analysis of the causes and magnitude of historical mission overruns as well as mitigation and prevention attempts. This paper hypothesizes that one cause is that the availability of reserves may reduce incentives to control costs. We draw a comparison to the insurance concept of moral hazard, and we use actuarial techniques to better understand the increase in mission costs due to the availability of reserves. NASA's CADRe database provided the data against which we tested our hypothesis and discovered that there is correlation between the amount of available reserves and project overruns, particularly for mission hardware cost increases. We address the question of how to prevent reserves from increasing mission spending without increasing cost risk to projects.

  20. 40 CFR 63.131 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES National Emission Standards for Organic Hazardous Air Pollutants From the Synthetic Organic Chemical Manufacturing Industry for Process Vents, Storage Vessels, Transfer Operations, and Wastewater § 63.131 [Reserved] ...

  1. [Discussion paper on participation and participative methods in gerontology].

    Science.gov (United States)

    Aner, Kirsten

    2016-02-01

    The concept of "participation" and the demand for the use of "participative methods" in human, healthcare, nursing and gerontological research as well as the corresponding fields of practice are in great demand; however, the targets and organization of "participation" are not always sufficiently explicated. The working group on critical gerontology of the German Society of Gerontology and Geriatrics uses this phenomenon as an opportunity for positioning and develops a catalogue of criteria for reflection and assessment of participation of elderly people in science and practice, which can also be considered a stimulus for further discussions.

  2. Reserves and cash flows under stochastic retirement

    DEFF Research Database (Denmark)

    Gad, Kamille Sofie Tågholt; Nielsen, Jeppe Woetmann

    2016-01-01

    and the guarantees provided. Stochastic retirement creates a need to rethink the construction of disability products for high ages and ways to handle this are discussed. We show how to calculate market reserves and how to use modified transition probabilities to calculate expected cash flows without significantly...... more complexity than in the traditional model. At last, we demonstrate the impact of stochastic retirement on market reserves and expected cash flow in numerical examples....

  3. Cognitive reserve in ageing and Alzheimer's disease

    OpenAIRE

    Stern, Yaakov

    2012-01-01

    The concept of reserve accounts for individual differences in susceptibility to age-related brain changes or Alzheimer's disease-related pathology. There is evidence that some people can tolerate more of these changes than others and still maintain function. Epidemiologic studies suggest that lifetime exposures including educational and occupational attainment, and leisure activities in late life, can increase this reserve. For example, there is a reduced risk of developing Alzheimer's diseas...

  4. Reserve Component Programs, Fiscal Year 1991

    Science.gov (United States)

    1992-02-28

    utilizing WMrcha’t Marine Academy gr , ,ates and Naval Reserve Officer Training Course S’(NROTC)/Student Incentive Progrim (SIP) graduates from state...personnel gr , atly enhances the mobilization and combat readiness of the Total Force. Several new medical programs were implemented by the Reserve components...Defense Force Chief of Joint Staff, Defense Command * Mendez, Honorable Enrique Jr., M.D. Norway Assistant Secretary of Defense for Health Affairs

  5. Exploration report in mining reserve XIV

    International Nuclear Information System (INIS)

    Spoturno Pioppo, J.; Lara Vigil, P.

    1991-01-01

    This report has been referred to the antecedents and works developed in the mining Reservation XIV. This Reservation, covered a 1900 km2 surface, involving the aerial photography Valentines Cerro Chato, Chileno, Rossel y Rius, Sarandi del Yi and Cuchilla del Pescado. It has been reduced this area to western part of the aerial phothograpy Pavas, releasing other areas such as Chileno, Rossel y Rius, Cuchilla del Pescado y Cerro Chato. Finally, gold, sulphures, pirite and carbonates iron oxides findings have been found.

  6. Unanswered Quibbles with Fractional Reserve Free Banking

    OpenAIRE

    Bagus, Philipp; Howden, David

    2011-01-01

    In this article we reply to George Selgin’s counterarguments to our article “Fractional Reserve Free Banking: Some Quibbles”. Selgin regards holding cash as saving while we focus on the real savings necessary to maintain investment projects. Real savings are unconsumed real income. Variations in real savings are not necessarily equal to variations in cash holdings. We show that a coordinated credit expansion in a fractional reserve free banking (FRFB) system is possible and that precautionary...

  7. Natural radioactivity as indicator of petroleum reserves

    International Nuclear Information System (INIS)

    Palacios, T.; Viloriab, L.; Sajo Bohusa, K.; Gomez, A.

    2001-01-01

    The possibilities of the measurement method of Radon emanation from the ground, using passive detectors, to identify oil-saturated beds in reserves or well-known deposit was evaluated in the North part of the Orinoco river and in some areas of Zulia Sate, Venezuela. The existence of Negative anomalies of radon emanation in regions of proven petroleum reserves was shown. The Space variability of emanated Radon concentration from the ground was measured and maps of three-dimensional contour curves applying different surface models were obtained, which allowed to locate the anomalies of radon emanation and to compare them with the location of reserves reported by other methods. In both regions it was obtained that the area having the lowest radon value is surrounded by an annular region of high radon values, being able to identify a locally decreased emanation over petroleum reserves as compared to the surroundings. The cause of such anomalies is not identified but they can provide useful information for locating the deeply buried oil reserves. Both regions showed a decrease in gamma activity and in upward flow of gases CH4 and C02 over the geologic structures which contain petroleum reserves Underneath. An applicable experimental routine was proposed to other regions. We conclude that the method of etched track detection can be useful in recognizing the subsurface oil-bearing structures and the technique is relatively simple and inexpensive

  8. Exploring strategies to operationalize cognitive reserve: A systematic review of reviews

    NARCIS (Netherlands)

    S.L. Harrison (Stephanie L.); A. Sajjad (Ayesha); W.M. Bramer (Wichor); M.A. Ikram (Arfan); H.W. Tiemeier (Henning); B.C.M. Stephan

    2015-01-01

    textabstractIntroduction: The cognitive reserve hypothesis suggests that across the lifespan, higher education, regular participation in social or mentally stimulating activities, and complexity of occupation increase an individuals resistance to dementia. However, there is currently no consensus

  9. Participation

    African Journals Online (AJOL)

    chifaou.amzat

    2011-08-02

    Aug 2, 2011 ... that were once thought to be exogenous to policy choices. However, there is still little theorising about those on the other side of the policy equation. .... the project according to the assets of money, health and education available to them. There were people whose age (and attendant health concerns and.

  10. Open Science in Practice: Researcher Perspectives and Participation

    Directory of Open Access Journals (Sweden)

    Angus Whyte

    2011-03-01

    Full Text Available We report on an exploratory study consisting of brief case studies in selected disciplines, examining what motivates researchers to work (or want to work in an open manner with regard to their data, results and protocols, and whether advantages are delivered by working in this way. We review the policy background to open science, and literature on the benefits attributed to open data, considering how these relate to curation and to questions of who participates in science. The case studies investigate the perceived benefits to researchers, research institutions and funding bodies of utilising open scientific methods, the disincentives and barriers, and the degree to which there is evidence to support these perceptions. Six case study groups were selected in astronomy, bioinformatics, chemistry, epidemiology, language technology and neuroimaging. The studies identify relevant examples and issues through qualitative analysis of interview transcripts. We provide a typology of degrees of open working across the research lifecycle, and conclude that better support for open working, through guidelines to assist research groups in identifying the value and costs of working more openly, and further research to assess the risks, incentives and shifts in responsibility entailed by opening up the research process are needed.

  11. Towards tailor-made participation

    DEFF Research Database (Denmark)

    Agger, Annika

    2012-01-01

    Public participation has become an important element of governance in many Western European countries. However, among scholars and practitioners there is a recognition that participatory governance processes tend to produce systematic exclusions. Knowledge about 'who' participates and 'how......' they participate can enhance our understanding of participatory processes. This paper presents some characterisations of citizens based on a review of the literature on participation. In addition, examples of how to tailor participation for different type of citizens are provided based on studies of urban...... regeneration programmes and local environmental initiatives in Denmark. The paper concludes that in order to broaden the inclusion of affected citizens, public authorities need to be tailor participation processes by applying distinct approaches to different types of citizens...

  12. Researching participation in adult education

    DEFF Research Database (Denmark)

    Kondrup, Sissel

    to and participation in adult education and training focusing primarily on unskilled and low skilled workers. I present how the traditions contribute to the perception of what effects participation and argue that the existing traditions must be extended and a new framework must be applied in order to understand how......It is a widespread perception that the challenge of increasing participation in adult education and training has intensified due to the transformation from industrial to knowledge based societies and the transformation implies that it becomes pivotal to increase the supply of highly qualified...... labour. This has fostered an interest in examining why and how people engage in adult education, how participation and especially non-participation in adult education can be explained and how participation rates can be increased. In this paper I outline different traditions within research on recruitment...

  13. Does cognitive reserve shape cognitive decline?

    Science.gov (United States)

    Marmot, Michael G; Glymour, Maria; Sabia, Séverine; Kivimäki, Mika; Dugravot, Aline

    2011-01-01

    Objectives Cognitive reserve is associated with a lower risk of dementia but the extent to which it shapes cognitive aging trajectories remains unclear. Our objective is to examine the impact of three markers of reserve from different points in the lifecourse on cognitive function and decline in late adulthood. Methods Data are from 5234 men and 2220 women, mean age 56 years (standard deviation=6) at baseline, from the Whitehall II cohort study. Memory, reasoning, vocabulary, phonemic and semantic fluency were assessed three times over 10 years. Linear mixed models were used to assess the association between markers of reserve (height, education, and occupation) and cognitive decline, using the 5 cognitive tests and a global cognitive score composed of these tests. Results All three reserve measures were associated with baseline cognitive function, with strongest associations with occupation and the weakest with height. All cognitive functions except vocabulary declined over the 10 year follow-up period. On the global cognitive test, there was greater decline in the high occupation group (−0.27; 95% confidence interval (CI): −0.28, −0.26) compared to the intermediate (−0.23; 95% CI: −0.25, −0.22) and low groups (−0.21; 95% CI: −0.24, −0.19); p=0.001. The decline in reserve groups defined by education (p=0.82) and height (p=0.55) was similar. Interpretation Cognitive performance over the adult lifecourse was remarkably higher in the high reserve groups. However, rate of cognitive decline did not differ between reserve groups except occupation where there was some evidence of greater decline in the high occupation group. PMID:21563209

  14. OPINIONS ON INTERNATIONAL RESERVES MANAGEMENT - POST CRISIS

    Directory of Open Access Journals (Sweden)

    MERCEA (HANDRO PATRICIA AMALIA

    2017-11-01

    Full Text Available The recent crisis demonstrated once again the importance of maintaining an adequate level of the international reserves as part of the defense of a country against the shocks internationally transmitted. Liquidity buffers aided the good functioning of financial systems, and allowed countries to cope with sudden foreign capital stops or to manage massive outflows without facing a costly crisis. This logic has been strengthened in the context of the crisis from 2008, when countries with lots of reserves, such as China or Brazil, came through better than those with lower liquid assets. Economists have argued that developing countries need reserves mainly to cover urgent imports and short-term debts. The current level of global reserves far exceeds this traditional postulate. In this context, it is necessary to rethink the adequacy of the level of constituting the reserves portfolio. The dominance of the dollar as a reserve currency, another important feature of the current reserves portfolio, makes the holders become vulnerable to the monetary policy of FED. A greater flexibility of the currency will also be needed. The often called the “trilemma” of international economics dictates: when capital is mobile, countries must choose between fixing their currencies and controlling their domestic monetary conditions. They cannot do both. The domestic currency inflexibility will ultimately lead to asset bubbles and inflation. The pressure of capital flows will depend on the prospects of rich economies, especially America’s. The increment of emerging economies availability to allow the exchange rate to move will depend on what China does - and China may remain forever linked to the dollar. The emergence of a global currency that constitute a genuine means of exchange or the use of cross-border multifaceted cash pools common to IMF members would reduce systemic risks. International regulations for countries with persistent trade surpluses could be a

  15. Citizen participation in public accountability

    DEFF Research Database (Denmark)

    Damgaard, Bodil; Lewis, Jenny

    2014-01-01

    In this chapter we offer an analytical framework sensitive to the quality of citizen participation, which is measured in terms of transferred power from the governors to the citizens, and in terms of the degree to which citizens have access to accountability measures. We do this by combining...... Arnstein’s (1969) classic ladder of participation with a focus on citizen participation in regard to bureaucratic accountability, centered on efficiency and learning (cf. Bovens et al. 2008)....

  16. Age profiles of sport participants.

    Science.gov (United States)

    Eime, Rochelle M; Harvey, Jack T; Charity, Melanie J; Casey, Meghan M; Westerbeek, Hans; Payne, Warren R

    2016-01-01

    Participation in sport has many health benefits, and is popular amongst children. However participation decreases with age. While the membership records of peak sports organisations have improved markedly in recent years, there has been little research into sport participation trends across the lifespan. This study investigates age profiles of participation in sport and compares these trends between genders and residential locations. De-identified 2011 participant registration data for seven popular Australian sports (Australian Football, Basketball, Cricket, Hockey, Lawn Bowls, Netball and Tennis) were obtained and analysed according to age, gender and geographical location (metropolitan v non-metropolitan) within the state of Victoria, Australia. All data were integrated and sports were analysed collectively to produce broadly based participation profiles while maintaining confidentiality of membership data for individual sports. The total number of registered participants included in the data set for 2011 was 520,102. Most participants (64.1 %) were aged less than 20 years. Nearly one third (27.6 %) of all participants were aged 10-14 years, followed by the 5-9 year age group (19.9 %). Participation declined rapidly during adolescence. A higher proportion of males than female participants were young children (4-7 years) or young adults 18-29 years; this pattern was reversed among 8-17 year-olds. A higher proportion of metropolitan participants were engaged between the ages of 4-13 and 19-29, whereas a higher proportion of non-metropolitan participants played during adolescence (14-18 years) and throughout mature adulthood (30+ years). Increasing participation in sport is an objective for both government and sporting organisations. In order to have both mass population-based participation, from a health policy and elite performance perspective, we need to further explore the findings arising from the analysis of this extensive data set. Such an examination

  17. Scheduling participants of Assessment Centres

    DEFF Research Database (Denmark)

    Lysgaard, Jens; Løber, Janni

      Assessment Centres are used as a tool for psychologists and coaches to observe a number of dimensions in a person's behaviour and test his/her potential within a number of chosen focus areas. This is done in an intense course, with a number of different exercises which expose each participant......'s ability level in the chosen focus areas. The participants are observed by assessors with the purpose of gathering material for reaching a conclusion on each participant's personal profile. We consider the particular case that arises at the company Human Equity (www.humanequity.dk), where Assessment...

  18. Biosphere reserves in action: Case studies of the American experience

    Energy Technology Data Exchange (ETDEWEB)

    None

    1995-06-26

    For nearly 20 years, biosphere reserves have offered a unique framework for building the knowledge, skills, and attitudes required for conservation and sustainable use of ecosystems. The 12 case studies in this volume chronicle many of the cooperative efforts to implement the biosphere reserve concept in the United States. Considered together, these efforts involve more than 20 types of protected areas, and the participation of all levels of government, and many private organizations, academic institutions, citizens groups, and individuals. Biosphere reserves are multi-purpose areas that are nominated by the national committee of the Man and the Biosphere Program (MAB) and designated by the United Nations Educational, Scientific and Cultural Organization (UNESCO) to serve as demonstration areas for cooperation in building harmonious relationships between human activities and the conservation of ecosystems and biological diversity. Each biosphere reserve exemplifies the characteristic ecosystems of one of the worlds biogeographical regions. It is a land or coas%arine area involving human communities as integral components and including resources managed for objectives ranging from complete protection to intensive, yet sustainable development. A biosphere reserve is envisioned as a regional ''landscape for learning'' in which monitoring, research, education, and training are encouraged to support sustainable conservation of natural and managed ecosystems. It is a framework for regional cooperation involving government decisionmakers, scientists, resource managers, private organizations and local people (i.e., the biosphere reserve ''stakeholders''). Finally, each biosphere reserve is part of a global network for sharing information and experience to help address complex problems of conservation and development. The 12 case studies presented in this report represent only a few of the possible evolutions of a biosphere reserve in

  19. Foreign Exchange Reserves and the Reserve Bank’s Balance Sheet

    OpenAIRE

    Christian Vallence

    2012-01-01

    The Reserve Bank of Australia holds and manages the nation’s foreign exchange reserve assets in order to meet its policy objectives. While Australia’s foreign exchange reserves are relatively modest by international standards, they nonetheless constitute a sizeable portion of the Bank’s balance sheet, and variations in the Australian dollar value of these reserves are usually the most volatile component of the Bank’s profit and loss statement. This article discusses some of the key decisions ...

  20. Right hemisphere role in cognitive reserve.

    Science.gov (United States)

    Robertson, Ian H

    2014-06-01

    High levels of education, occupational complexity, and/or premorbid intelligence are associated with lower levels of cognitive impairment than would be expected from a given brain pathology. This has been observed across a range of conditions including Alzheimer's disease (Roe et al., 2010), stroke (Ojala-Oksala et al., 2012), traumatic brain injury (Kesler et al., 2003), and penetrating brain injury (Grafman, 1986). This cluster of factors, which seemingly protect the brain from expressing symptoms of damage, has been termed "cognitive reserve" (Stern, 2012). The current review considers one possible neural network, which may contribute to cognitive reserve. Based on the evidence that the neurotransmitter, noradrenaline mediates cognitive reserve's protective effects (Robertson, 2013) this review identifies the neurocognitive correlates of noradrenergic (NA) activity. These involve a set of inter-related cognitive processes (arousal, sustained attention, response to novelty, and awareness) with a strongly right hemisphere, fronto-parietal localization, along with working memory, which is also strongly modulated by NA. It is proposed that this set of processes is one plausible candidate for partially mediating the protective effects of cognitive reserve. In addition to its biological effects on brain structure and function, NA function may also facilitate networks for arousal, novelty, attention, awareness, and working memory, which collectively provide for a set of additional, cognitive, mechanisms that help the brain adapt to age-related changes and disease. It is hypothesized that to the extent that the lateral surface of the right prefrontal lobe and/or the right inferior parietal lobe maintain structural (white and gray matter) and functional integrity and connectivity, cognitive reserve should benefit and behavioral expression of pathologic damage should thus be mitigated. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. Risk spreading, connectivity, and optimal reserve spacing.

    Science.gov (United States)

    Blowes, Shane A; Connolly, Sean R

    2012-01-01

    Two important processes determining the dynamics of spatially structured populations are dispersal and the spatial covariance of demographic fluctuations. Spatially explicit approaches to conservation, such as reserve networks, must consider the tension between these two processes and reach a balance between distances near enough to maintain connectivity, but far enough to benefit from risk spreading. Here, we model this trade-off. We show how two measures of metapopulation persistence depend on the shape of the dispersal kernel and the shape of the distance decay in demographic covariance, and we consider the implications of this trade-off for reserve spacing. The relative rates of distance decay in dispersal and demographic covariance determine whether the long-run metapopulation growth rate, and quasi-extinction risk, peak for adjacent patches or intermediately spaced patches; two local maxima in metapopulation persistence are also possible. When dispersal itself fluctuates over time, the trade-off changes. Temporal variation in mean distance that propagules are dispersed (i.e., propagule advection) decreases metapopulation persistence and decreases the likelihood that persistence will peak for adjacent patches. Conversely, variation in diffusion (the extent of random spread around mean dispersal) increases metapopulation persistence overall and causes it to peak at shorter inter-patch distances. Thus, failure to consider temporal variation in dispersal processes increases the risk that reserve spacings will fail to meet the objective of ensuring metapopulation persistence. This study identifies two phenomena that receive relatively little attention in empirical work on reserve spacing, but that can qualitatively change the effectiveness of reserve spacing strategies: (1) the functional form of the distance decay in covariance among patch-specific demographic rates and (2) temporal variation in the shape of the dispersal kernel. The sensitivity of metapopulation

  2. Estimating Quartz Reserves Using Compositional Kriging

    Directory of Open Access Journals (Sweden)

    J. Taboada

    2013-01-01

    Full Text Available The aim of this study was to determine spatial distribution and volume of four commercial quartz grades, namely, silicon metal, ferrosilicon, aggregate, and kaolin (depending on content in impurities in a quartz seam. The chemical and mineralogical composition of the reserves in the seam were determined from samples collected from outcrops, blasting operations, and exploratory drilling, and compositional kriging was used to calculate the volume and distribution of the reserves. A more accurate knowledge of the deposit ensures better mine planning, leading to higher profitability and an improved relationship with the environment.

  3. Participant observation in risk problems

    NARCIS (Netherlands)

    Andriessen, H.; Kluin, M.H.A.; Van Gulijk, C.; Ale, B.J.M.

    2012-01-01

    Participant observation is a method to collect information through active participation in the social world that is under study, in this case two different risk-related working areas where confidentiality and secrecy are paramount. In reality there is a difference between what people do and say they

  4. Efficiency of participation in planning

    Directory of Open Access Journals (Sweden)

    Ghada Farouk Hassan

    2011-06-01

    A comparison between the two processes will take place in order to indentify the participation activities and their real efficiency. The comparison will be focused on the parameter of participation realized in each case in order to find gaps that have negative effects and needs to be filled.

  5. The Transformation of Employee Participation

    DEFF Research Database (Denmark)

    Busck, Ole Gunni; Knudsen, Herman; Lind, Jens

    2010-01-01

    -model. However, more recent research into psychosocial work environment problems questions the model’s assumption of high job control compensating for high job demands. Taking its point of departure in a `deconstruction´ of the concept of participation based on research on employee participation from the past...

  6. Youth Motivations for Program Participation

    Directory of Open Access Journals (Sweden)

    Jenifer K. McGuire

    2017-01-01

    Full Text Available Through their participation in youth programs, young people have access to opportunities to learn and build important skills. A total of 214 youth between the ages of 10-19 (mean 15.5 years completed an online survey about characteristics of youth programs they participated in, didn’t participate in, and had participated in but quit. We found that youth participated in activities that provided a benefit to meet personal goals or develop skills. However, our findings suggest that youth may leave activities, or never join them, based on different sets of motivations than the reasons they stay in activities. There was variability across demographic groups: Males reported more problems with past activities, sexual minority youth were more likely to endorse social problems with past and never joined activities, and ethnic minorities reported less support for personal goals and connection to adults in current activities and more logistic barriers for activities never joined.

  7. Demand as Frequency-controlled Reserve

    DEFF Research Database (Denmark)

    Bang, Christian; Rasmussen, Christian Brandt; Østergaard, Jacob

    electric loads to provide frequency controlled primary reserves. The devices collected data from domestic households and industrial loads covering i.e. circulation pumps, electrical domestic heating, bottle coolers, a wastewater treatment plant etc., that have been analysed and used for the papers...

  8. 34 CFR 300.811 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false [Reserved] 300.811 Section 300.811 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH...

  9. 34 CFR 300.805 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false [Reserved] 300.805 Section 300.805 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH...

  10. Use of reserve substances by irradiated tubers

    International Nuclear Information System (INIS)

    Perez Tabares, Francisco; Perez Talavera, Susana

    1999-01-01

    The response of tubers of potato (Solanum tuberosun L.) and sweet potato (Ipomoea batatas L.) to gamma radiation from 60 Co were investigated. The use of reserve substances by the tubers increased when the irradiation dose raise up to the level of GR10-20 and then decreased down to the values lower than the control non-irradiated tubers

  11. Diminished ovarian reserve in patients with psoriasis

    Directory of Open Access Journals (Sweden)

    Burcu Tuğrul Ayanoğlu

    2018-04-01

    Full Text Available Objective: Psoriasis is a multi-systemic chronic inflammatory skin disease. Previous data suggests that women with some chronic inflammatory diseases have diminished ovarian reserve. This study explores ovarian reserve in patients with psoriasis. Materials and methods: We prospectively analyzed 14 female patients with psoriasis and 35 healthy age and body mass index matched controls. An interview explored demographic characteristics, obstetrical history and menstrual characteristics. Psoriatic area severity index (PASI in patients was assessed. Estrogen, follicle-stimulating hormone (FSH, luteinizing hormone (LH, thyroid stimulating hormone and with gynecologic ultrasonography, ovarian volume and antral follicular count (AFC were measured in both study and control groups. These values were analyzed with changes of the PASI in the patient group. Results: Patients with psoriasis had significantly higher levels of FSH and FSH/LH ratio than healthy controls (p = 0.039, p = 0.005 respectively. AFC of psoriasis patients were significantly lower than healthy controls (p = 0.002.There were no significant difference among other hormone levels and ovarian volumes (p > 0.05. The hormone levels, ovarian volume and AFC were not correlated with PASI of the patients. Conclusion: The results of the study suggest that patients with psoriasis may have diminished ovarian reserve. Keywords: Psoriasis, Ovarian reserve, Psoriatic area severity index, Antral follicular count, Follicle-stimulating hormone

  12. 49 CFR 236.533 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false [Reserved] 236.533 Section 236.533 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR...

  13. 49 CFR 236.704 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false [Reserved] 236.704 Section 236.704 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR...

  14. 49 CFR 236.561 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false [Reserved] 236.561 Section 236.561 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR...

  15. 49 CFR 236.530 - [Reserved

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false [Reserved] 236.530 Section 236.530 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR...

  16. Oak Ridge Reservation Waste Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    Turner, J.W. [ed.

    1995-02-01

    This report presents the waste management plan for the Oak Ridge Reservation facilities. The primary purpose is to convey what facilities are being used to manage wastes, what forces are acting to change current waste management systems, and what plans are in store for the coming fiscal year.

  17. Optimization of Marine Forces Reserve Equipment Redistribution

    Science.gov (United States)

    2016-06-01

    industry as an example. Bertrand and Bookbinder begin with a basic supply chain logistics model of a large warehouse supplying a number of retail...solutions, and perform fast sensitivity analysis on the competing objectives. 14. SUBJECT TERMS Optimization, Marine Forces Reserve, redistribution...reallocation, equipment supply , logistics 15. NUMBER OF PAGES 61 16. PRICE CODE 17. SECURITY CLASSIFICATION OF REPORT Unclassified 18. SECURITY

  18. Clipboard: Unraveling the mystery of cognitive reserve

    Indian Academy of Sciences (India)

    Aging; Alzheimer's; bilingualism; cognitive reserve; dementia; Down's; education; enrichment; environment; learning; long term potentiation; LTP; memory; neuroepigenetics; plasticity ... Institute of Cognitive Neuroscience, University College London Alexandra House, 17-19 Queen Square, London WC1N 3AR, England ...

  19. Oak Ridge Reservation Waste Management Plan

    International Nuclear Information System (INIS)

    Turner, J.W.

    1995-02-01

    This report presents the waste management plan for the Oak Ridge Reservation facilities. The primary purpose is to convey what facilities are being used to manage wastes, what forces are acting to change current waste management systems, and what plans are in store for the coming fiscal year

  20. 40 CFR 80.605 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false [Reserved] 80.605 Section 80.605 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA...

  1. 40 CFR 80.609 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false [Reserved] 80.609 Section 80.609 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA...

  2. 40 CFR 80.534 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false [Reserved] 80.534 Section 80.534 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA...

  3. Study on Online Hotel Reservation Systems

    OpenAIRE

    Alleweldt, Frank; Tonner, Klaus; McDonald, Marc

    2009-01-01

    This study, conducted by Civic Consulting, looks at both pre-contractual and contractual matters concerning online hotel reservation systems, examines relevant Community rules, identifies gaps and, where needed, discusses possible policy options. Key conclusions The study shows that the impact of Community law on online hotel

  4. 10 CFR 51.99 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false [Reserved] 51.99 Section 51.99 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS National Environmental Policy Act-Regulations Implementing Section 102(2) Final Environmental...

  5. 27 CFR 27.205 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false [Reserved] 27.205 Section 27.205 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Requirements for Liquor Bottles...

  6. Your Money and the Federal Reserve System.

    Science.gov (United States)

    Federal Reserve Bank of Minneapolis, Minn.

    The booklet explores various roles which money has played throughout history and examines the relationship between money and the Federal Reserve System. The major objective is to increase understanding of the performance of various functions such as making money work as a medium of exchange and as a measure of value and of storing value for future…

  7. Mental Reservation and Military Testimony before Congress

    National Research Council Canada - National Science Library

    Roberts, Gordon R

    2008-01-01

    .... The cause for this apparent mental reservation on the part of military leaders can be found in their organizational bias and environmental influences, but the solution can be found in history. It is vital for the military to understand that a currency of truth is the most important contribution it can make to the civilian-military relationship.

  8. 7 CFR 3560.306 - Reserve account.

    Science.gov (United States)

    2010-01-01

    ...) As projects age, the required reserve account level may be adjusted to meet anticipated “life-cycle...) Purpose. To meet the major capital expense needs of a housing project, borrowers must establish and... be deemed to contain surplus funds when the balance at the end of the housing project's fiscal year...

  9. 18 CFR 4.91 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 4.91 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND DETERMINATION OF PROJECT COSTS Exemption of Small Conduit Hydroelectric Facilities § 4.91 [Reserved] ...

  10. Unanswered Quibbles with Fractional Reserve Free Banking

    Directory of Open Access Journals (Sweden)

    Philipp Bagus

    2011-07-01

    Full Text Available In this article we reply to George Selgin’s counterarguments to our article “Fractional Reserve Free Banking: Some Quibbles”. Selgin regards holding cash as saving while we focus on the real savings necessary to maintain investment projects. Real savings are unconsumed real income. Variations in real savings are not necessarily equal to variations in cash holdings. We show that a coordinated credit expansion in a fractional reserve free banking (FRFB system is possible and that precautionary reserves consequently do not pose a necessary limit. We discuss various instances in which a FRFB system may expand credit without a prior increase in real savings. These facets all demonstrate why a fractional reserve banking system – even a free banking one – is inherently unstable, and incentivized to impose a stabilizing central bank. We find that at the root of our disagreements with Selgin lies a different approach to monetary theory. Selgin subscribes to the aggregative equation of exchange, which impedes him from seeing the microeconomic problems that the stabilization of “MV” by a FRFB system causes.

  11. 78 FR 66715 - Federal Reserve Bank Services

    Science.gov (United States)

    2013-11-06

    ... imputed costs and earn net income of $24.6 million, compared with the target of $4.2 million. Although the... initiatives, and to increase product revenue. 4.2014 Pricing--The following summarizes the Reserve Banks... Banks will discontinue the Choice Receiver program, which provides pricing incentives to those customers...

  12. 40 CFR 427.84 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false [Reserved] 427.84 Section 427.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS ASBESTOS MANUFACTURING POINT SOURCE CATEGORY Coating or Finishing of Asbestos Textiles Subcategory § 427.84...

  13. 40 CFR 86.220-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.220-94 Section 86.220-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  14. 40 CFR 86.217-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.217-94 Section 86.217-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  15. 40 CFR 86.212-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.212-94 Section 86.212-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  16. 40 CFR 86.241-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.241-94 Section 86.241-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  17. 40 CFR 86.207-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.207-94 Section 86.207-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  18. 40 CFR 86.243-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.243-94 Section 86.243-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  19. 40 CFR 428.64 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false [Reserved] 428.64 Section 428.64 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) EFFLUENT GUIDELINES AND STANDARDS RUBBER MANUFACTURING POINT SOURCE CATEGORY Medium-Sized General Molded, Extruded, and Fabricated Rubber...

  20. 40 CFR 86.210-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.210-94 Section 86.210-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  1. 40 CFR 86.245-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.245-94 Section 86.245-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  2. 40 CFR 86.225-94 - [Reserved

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false [Reserved] 86.225-94 Section 86.225-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger...

  3. 5 CFR 330.710 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false [Reserved] 330.710 Section 330.710 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND PLACEMENT (GENERAL) Interagency Career Transition Assistance Plan for Displaced Employees § 330.710...

  4. 5 CFR 330.702 - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false [Reserved] 330.702 Section 330.702 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS RECRUITMENT, SELECTION, AND PLACEMENT (GENERAL) Interagency Career Transition Assistance Plan for Displaced Employees § 330.702...

  5. Students, Economics, and the Federal Reserve

    Science.gov (United States)

    Bernanke, Ben S.

    2011-01-01

    Students with an understanding of economics are better equipped to comprehend the forces that influence people's standard of living and overall financial well-being. Broad-based economic literacy supports an environment where students can participate in America's democracy as well-informed and responsible citizens, whose collective actions may…

  6. Planning outstanding reserves in general insurance

    Science.gov (United States)

    Raeva, E.; Pavlov, V.

    2017-10-01

    Each insurance company have to ensure its solvency through presentation of accounts for its own reserves in the start of the year. Usually the task of the actuary is to estimate the state of the company on an annual basis and the expectation of the status of the company for a future period. One of the major problem when calculating the liabilities of the incurred claims, is related to the delay of payments. Object of consideration in the present note are the outstanding claim reserves, which are set aside to cover claims, occurred before the date of the annual account, but still not paid, and related with them expenses. There may be different reasons for the delay of claims settlement. For example, continuation the process of the liquidation of the damage waiting for necessary documents or the presence of controversial cases whose permission takes time, etc. Thus the claims, which determine the outstanding reserves could be divided in the following types: claims, which are reported, but not settled (RBNS); claims, which are incurred but not reported (IBNR); claims, whose case is finished, but it is possible to be reopened. When calculating the reserves for IBNR claims, most widely used is the Chain-ladder method and its modification presented by the Bornhuetter - Ferguson method. For modeling the outstanding claims, the available data should be presented in so called run-off triangle, which underlies in the basis of such methods. The present work provides a review of the algorithm for calculating insurance outstanding claim reserves according to the Chain-ladder method. Using available data for claims related to liability of drivers, registered in Bulgaria an example is constructed to illustrate the methodology of the Chain-Ladder method. Back-testing approach is used for validating the results.

  7. Sports participation with arachnoid cysts.

    Science.gov (United States)

    Strahle, Jennifer; Selzer, Béla J; Geh, Ndi; Srinivasan, Dushyanth; Strahle, MaryKathryn; Martinez-Sosa, Meleine; Muraszko, Karin M; Garton, Hugh J L; Maher, Cormac O

    2016-04-01

    OBJECT There is currently no consensus on the safety of sports participation for patients with an intracranial arachnoid cyst (AC). The authors' goal was to define the risk of sports participation for children with this imaging finding. METHODS A survey was prospectively administered to 185 patients with ACs during a 46-month period at a single institution. Cyst size and location, treatment, sports participation, and any injuries were recorded. Eighty patients completed at least 1 subsequent survey following their initial entry into the registry, and these patients were included in a prospective registry with a mean prospective follow-up interval of 15.9 ± 8.8 months. RESULTS A total 112 patients with ACs participated in 261 sports for a cumulative duration of 4410 months or 1470 seasons. Of these, 94 patients participated in 190 contact sports for a cumulative duration of 2818 months or 939 seasons. There were no serious or catastrophic neurological injuries. Two patients presented with symptomatic subdural hygromas following minor sports injuries. In the prospective cohort, there were no neurological injuries CONCLUSIONS Permanent or catastrophic neurological injuries are very unusual in AC patients who participate in athletic activities. In most cases, sports participation by these patients is safe.

  8. Russian biosphere reserves at the youth MAB-2017 Forum in Italy

    Directory of Open Access Journals (Sweden)

    Elena A. Shuyskaya

    2018-02-01

    Full Text Available Russia was represented by 9 participants from Biosphere Reserves at the MAB Youth Forum in Italy. The main question of the Forum was «How to involve the young in the work of biosphere reserves?» The debate resulted in a Declaration, elaborated by participants from around the world (282 delegates from 85 countries. Measures to improve scientific cooperation, data exchange in the sphere of educational tourism and administrative management, development of joint projects in environmental education were formulated. The article contains a number of recommendations for the network of biosphere reserves in Russia, based on Seville strategy and Lima Action Plan.

  9. Cognitive reserve and cortical thickness in preclinical Alzheimer's disease.

    Science.gov (United States)

    Pettigrew, Corinne; Soldan, Anja; Zhu, Yuxin; Wang, Mei-Cheng; Brown, Timothy; Miller, Michael; Albert, Marilyn

    2017-04-01

    This study examined whether cognitive reserve (CR) alters the relationship between magnetic resonance imaging (MRI) measures of cortical thickness and risk of progression from normal cognition to the onset of clinical symptoms associated with mild cognitive impairment (MCI). The analyses included 232 participants from the BIOCARD study. Participants were cognitively normal and largely middle aged (M age = 56.5) at their baseline MRI scan. After an average of 11.8 years of longitudinal follow-up, 48 have developed clinical symptoms of MCI or dementia (M time from baseline to clinical symptom onset = 7.0 years). Mean thickness was measured over eight 'AD vulnerable' cortical regions, and cognitive reserve was indexed by a composite score consisting of years of education, reading, and vocabulary measures. Using Cox regression models, CR and cortical thickness were each independently associated with risk of clinical symptom onset within 7 years of baseline, suggesting that the neuronal injury occurring proximal to symptom onset has a direct association with clinical outcomes, regardless of CR. In contrast, there was a significant interaction between CR and mean cortical thickness for risk of progression more than 7 years from baseline, suggesting that individuals with high CR are better able to compensate for cortical thinning that is beginning to occur at the very earliest phase of AD.

  10. Mediated Discourses of Transnational Participation

    DEFF Research Database (Denmark)

    Zhukova Klausen, Julia

    2013-01-01

    The paper deals with the social and discursive aspects of transnational living and participation. By introducing the notion of transnational networking it articulates transnational participation as a type of social and discursive connecting through which places, practices, aspects of identities...... national and cultural memberships and demonstrates how transnational participation is organized not from one national terrain to anbother but across diverse social and discursive practices....... become represented, categorized and enacted across and beyond symbolic and geo-political national terrains. The multimodal, social-semiotic, discourse analysis focuses on semiotic shifts and discursive transformations through which the actors categorize symbols, artefacts and accounts across and beyond...

  11. Expansion of the Strategic Petroleum Reserve, Alabama, Louisiana, Mississippi, and Texas: Draft environmental impact statement

    International Nuclear Information System (INIS)

    1992-10-01

    The proposed action entails the development of a plan for 250 million barrels of new crude oil storage capacity in two Gulf Coast salt domes to expand the Strategic Petroleum Reserve pursuant to Congressional directive (PL 101--383 and PL 101--512). Storage capacity would be developed by solution-mining the salt which would require about two billion barrels of surface water and would generate about two billion barrels of salt brine. The brine would be disposed of primarily by ocean discharge and alternatively by deep underground injection. Crude oil fill and distribution systems would require new pipelines and terminal facilities. This EIS assesses the impacts of construction and operation for the range of alternatives being considered and focuses on oil and brine spill risk and impacts of brine disposal, water and land use, groundwater contamination, hydrocarbon emissions, and involvement with wetlands and floodplains. This volume focuses on the environmental risks and public occupational health and safety, environmental impacts, regulatory requirements and mitigation methods, the relationship between local short-term use and long-term productivity, and the commitment of resources

  12. Challenges to participation in action research.

    Science.gov (United States)

    de Toledo, Renata Ferraz; Giatti, Leandro Luiz

    2015-03-01

    In order to understand and take action in complex health and environmental issues, we intend to analyse the conditions that are needed for those at risk to participate in research and intervention projects. In this study, we describe and discuss an action research experience carried out with an indigenous community in the Brazilian Amazon that suffers from serious sanitary problems, where cultural aspects in the relationship with the environment and health are particularly relevant. Different types of tools were deployed and combined and were subsequently classified according to their dialectic efficacy and ability to both conduct and steer the research and encourage the participation of social actors within a process of feedback. Even tools that were considered to be non-dialectic proved to be important sources of feedback. We present a research flow as a model of analysis and a framework for implementing action research, in which challenges to the participation of social actors are classified according to their priority through a critical review of the methodology developed. These challenges are social mobilization, co-operation, appropriation and a proactive stance. We conclude that a cyclic combination of dialectic and non-dialectic tools can increase participation, which though difficult to achieve is nevertheless necessary. During the development of this process, social mobilization is a prerequisite, whereas a proactive stance, the highest level of participation, requires continuous effort and the successive deployment of a variety of tools. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  13. Petroleum reserves in West Africa: an overview

    International Nuclear Information System (INIS)

    Copinschi, Ph.; Favennec, J.P.

    1999-01-01

    The Gulf of Guinea region in West Africa is one in which production and reserves have increased the most during the last few years, essentially due to offshore operation. It is also there that the most spectacular discoveries have been made in recent years, particularly with deep-sea drilling. The low production costs and enthusiastic welcome for foreign investors make the region a favoured destination for large international companies, even if uncertainties and political tensions remain to make the situation delicate. In these conditions, the relationship between the host State and the foreign petrol companies are changing. Beyond the purely formal aspects of these new contacts, the whole former system of 'reserved markets' is being threatened by the increasing tendency to open the sector to competition. Eight countries are examined in detail: Nigeria, Angola, Gabon, Congo, Cameroon, Equatorial Guinea, the Ivory Coast and Chad. (authors)

  14. Remote Participation tools at TEXTOR

    International Nuclear Information System (INIS)

    Kraemer-Flecken, A.; Krom, J.; Landgraf, B.; Lambertz, H.T.

    2010-01-01

    Remote Participation is a widely used term with different meanings. In the fusion community it has gained an increasing interest with the shut down of small experiments and participation of associations in larger experiments. Also at TEXTOR Remote Participation becomes more and more important with an increasing number of collaborations. At TEXTOR we differentiate between active and passive remote experiment participation. In addition potential users of TEXTOR like to be involved in the experiment preparation phase where the experiment schedule and the availability of diagnostic systems is discussed as well. After an experiment joint groups of users like to share the results and communicate with each other. The final step in publishing the results is also made more transparent for the users in a twofold process. Using a web based pinboard to spread the publication within the user community allows an extensive and early discussion of the results.

  15. Community consensus: Design beyond participation

    CSIR Research Space (South Africa)

    Winschiers-Theophilus, H

    2012-07-01

    Full Text Available is critical to design, and in particular, to cross-cultural design. Societies and groups based on other value systems conceptualize "participation" differently, and this understanding directly affects the intercultural design process. Thus, we explore...

  16. Reserve Component Personnel Issues: Questions and Answers

    Science.gov (United States)

    2017-01-18

    of one day of basic pay for each unit training assembly ( UTA ) they attend. A UTA is generally a four-hour period of instruction, and there are usually...training assembly ( UTA ), one point for each day of annual training (AT), and one point for each day of active duty. Points can also be earned for completing... on the vitality of the reserve components, such as funding, equipment, and personnel policy. This report is designed to provide an overview of key

  17. Developing Senior Leaders for the Reserve Components

    Science.gov (United States)

    2017-01-01

    For more information on the Forces and Resources Policy Center, see http://www.rand.org/nsrd/ndri/centers/frp.html or contact the director (contact information is provided on the web page ). ...some combination of experiences, education, and personal development. Each has an extensive concept of develop- ment—how they define it, what ...policy. First, in what ways can the develop- ment of RC senior leaders be improved? Second, in what ways can reserve component leader development

  18. Bilingualism, dementia, cognitive and neural reserve.

    Science.gov (United States)

    Perani, Daniela; Abutalebi, Jubin

    2015-12-01

    We discuss the role of bilingualism as a source of cognitive reserve and we propose the putative neural mechanisms through which lifelong bilingualism leads to a neural reserve that delays the onset of dementia. Recent findings highlight that the use of more than one language affects the human brain in terms of anatomo-structural changes. It is noteworthy that recent evidence from different places and cultures throughout the world points to a significant delay of dementia onset in bilingual/multilingual individuals. This delay has been reported not only for Alzheimer's dementia and its prodromal mild cognitive impairment phase, but also for other dementias such as vascular and fronto-temporal dementia, and was found to be independent of literacy, education and immigrant status. Lifelong bilingualism represents a powerful cognitive reserve delaying the onset of dementia by approximately 4 years. As to the causal mechanism, because speaking more than one language heavily relies upon executive control and attention, brain systems handling these functions are more developed in bilinguals resulting in increases of gray and white matter densities that may help protect from dementia onset. These neurocognitive benefits are even more prominent when second language proficiency and exposure are kept high throughout life.

  19. World energy demands and coal reserves

    Directory of Open Access Journals (Sweden)

    Ferenc Kovács

    2007-10-01

    Full Text Available On the basis of the expected increase in the world’s population and taking the estimated improvement in both technology and living standards into account, the paper forecasts energy demands. In 2000, actual energy consumption was 380-400 EJ.year-1, the forecast for the year 2050 is 600-1,050 EJ.year-1, while for the year 2100 it is 900-3,600 EJ.year-1. On the basis of the expected shares of the different fuels (coal, mineral oil, natural gas, nuclear energy, renewable energies, it can be assumed that in 2050 coal demand will be between 122-200 EJ.year-1 while the total coal demand for the 45 years ahead is estimated to be 5,500-6,900 EJ.year-1. This rate of demand basically involves an approximately 2 % increase every year.On the basis of data in relevant literature, the world’s coal reserves are: the industrial coal reserve is 800-1,000 · 109 tons, the geological stock is 5-15 1012 tons and the expected stock is 8-35 1012 tons. The world’s industrial coal reserve (which is economically exploitable at the present technological level guarantees supply for 200 years while the detected geological stock guarantees supply for a round 1,000 years.

  20. The expertise of participation: mass housing and urban planning in post-war France.

    Science.gov (United States)

    Cupers, Kenny

    2011-01-01

    This article analyses the advent of participation in French planning as the historical touchstone of a larger shift in urban thinking. It investigates how the interactions between inhabitants, developers, state officials and social scientific experts in the production of large-scale modern housing areas and new towns helped bring about user participation as a category of action and discourse. The article argues that the transformation of inhabitants into active participants entails the development of legitimate 'user knowledge' and therefore - perhaps paradoxically - the continuing involvement of experts. The first part of the article examines how the turn towards mass housing production during the 1950s prompted the question of the user and established the ground for debates about participation. The second part of the article explores the relationship between inhabitant contestation and changing urban planning and policy-making during the 1960s. The focus here is on Sarcelles, which served both as a national urban model, a key object of sociological study, and the main target of national public outcry, and helps to reveal relations between local contestation, national policy and shifts in urban thinking. The last part of the article looks at the concrete influence of ideas of participation on subsequent urban policies during the 1970s.

  1. Assessing Cycling Participation in Australia

    Directory of Open Access Journals (Sweden)

    Chris Rissel

    2013-01-01

    Full Text Available Planning and evaluating cycling programs at a national or state level requires accurate measures of cycling participation. However, recent reports of cycling participation have produced very different estimates. This paper examines the reported rates of cycling in five recent population surveys of cycling. Three surveys (one national and two from Sydney asking respondents when they last rode a bicycle generated cycling participation (cycled in the past year estimates of 29.7%, 34.1% and 28.9%. Two other national surveys which asked participants to recall (unprompted any physical activity done for exercise, recreation or sport in the previous 12 months, estimated cycling in the past year as 11.1% and 6.5%. While unprompted recall of cycling as a type of physical activity generates lower estimates of cycling participation than specific recall questions, both assessment approaches produced similar patterns of cycling by age and sex with both approaches indicating fewer women and older adults cycling. The different question styles most likely explain the substantial discrepancies between the estimates of cycling participation. Some differences are to be expected due to sampling variability, question differences, and regional variation in cycling.

  2. CYBER HOSTILITIES: CIVILIAN DIRECT PARTICIPATION

    Directory of Open Access Journals (Sweden)

    Dan-Iulian VOITAȘEC

    2016-06-01

    Full Text Available The manner in which hostilities are being conducted has changed in recent years. The battle field has transpired beyond the physical realm and now has a virtual component. Because of this, it is now easier than ever for civilians to get involved in hostilities. International Humanitarian Law applies to all situations of armed conflict and according to the principle of distinction, the parties to the conflict must, at all times, distinguish between civilians and combatants. The problem arises when the line between combatants and civilians starts to get blurry. Direct civilian participation in hostilities has been addressed in both Additional Protocols to the Geneva Conventions of 1949 and in 2009 the International Committee of the Red Cross published the Interpretive guidance on the notion of Direct Participation in Hostilities under international humanitarian law. Another document that addresses the problem of civilian direct participation is the Tallinn Manual on the International Law Applicable to Cyber Warfare prepared by an international group of experts at the invitation of the NATO Cooperative Cyber Defence Centre of Excellence in 2013. The guide prepared by the ICRC addresses the problem of civilian direct participation during conventional situations of armed conflict, while the Tallinn Manual addresses direct participation in situations of cyber warfare. The purpose of this paper is to study the application of civilian direct participation to situations of cyber warfare.

  3. Disaggregating reserve-to-production ratios: An algorithm for United States oil and gas reserve development

    Science.gov (United States)

    Williams, Charles William

    Reserve-to-production ratios for oil and gas development are utilized by oil and gas producing states to monitor oil and gas reserve and production dynamics. These ratios are used to determine production levels for the manipulation of oil and gas prices while maintaining adequate reserves for future development. These aggregate reserve-to-production ratios do not provide information concerning development cost and the best time necessary to develop newly discovered reserves. Oil and gas reserves are a semi-finished inventory because development of the reserves must take place in order to implement production. These reserves are considered semi-finished in that they are not counted unless it is economically profitable to produce them. The development of these reserves is encouraged by profit maximization economic variables which must consider the legal, political, and geological aspects of a project. This development is comprised of a myriad of incremental operational decisions, each of which influences profit maximization. The primary purpose of this study was to provide a model for characterizing a single product multi-period inventory/production optimization problem from an unconstrained quantity of raw material which was produced and stored as inventory reserve. This optimization was determined by evaluating dynamic changes in new additions to reserves and the subsequent depletion of these reserves with the maximization of production. A secondary purpose was to determine an equation for exponential depletion of proved reserves which presented a more comprehensive representation of reserve-to-production ratio values than an inadequate and frequently used aggregate historical method. The final purpose of this study was to determine the most accurate delay time for a proved reserve to achieve maximum production. This calculated time provided a measure of the discounted cost and calculation of net present value for developing new reserves. This study concluded that

  4. Changing the VP Reserve Readiness System to Match the Crew-Coordination Requirements of Reserve Aircrews

    National Research Council Canada - National Science Library

    Woods, William

    1997-01-01

    .... The current VP readiness system promotes long-term, fixed crews with TACNUC rules. Adhering to these crew composition rules can cause considerable scheduling difficulties for reserve squadrons...

  5. Affirmative Action: Reservation Seats untuk Perempuan di Parlemen India

    Directory of Open Access Journals (Sweden)

    Evi Yunita Kurniaty

    2015-12-01

    Full Text Available The study aims to help us understand and analyze women's efforts in the policy-making process to increase their political participation in the constitutional and electoral processes. We can also see the extent to which the values rooted in the patriarchal culture in a society and what can be done and reduce them. Affirmative action is carried out in India by applying the system of reservation seats for women in the Indian Parliament. This is done in India is proven to increase the number of women in the Indian Parliament. By the way there are quotas for women as a strategy for accessing the political arena has growing support among MPs. In this study, Indonesia could get a reservation seats of learning about the system is done. To increase the representation in the "area" is very difficult to be touched by a quota system which is run now, it can be done with reservation seats quota to ensure women's representation in parliament.

  6. Bilingualism provides a neural reserve for aging populations.

    Science.gov (United States)

    Abutalebi, Jubin; Guidi, Lucia; Borsa, Virginia; Canini, Matteo; Della Rosa, Pasquale A; Parris, Ben A; Weekes, Brendan S

    2015-03-01

    It has been postulated that bilingualism may act as a cognitive reserve and recent behavioral evidence shows that bilinguals are diagnosed with dementia about 4-5 years later compared to monolinguals. In the present study, we investigated the neural basis of these putative protective effects in a group of aging bilinguals as compared to a matched monolingual control group. For this purpose, participants completed the Erikson Flanker task and their performance was correlated to gray matter (GM) volume in order to investigate if cognitive performance predicts GM volume specifically in areas affected by aging. We performed an ex-Gaussian analysis on the resulting RTs and report that aging bilinguals performed better than aging monolinguals on the Flanker task. Bilingualism was overall associated with increased GM in the ACC. Likewise, aging induced effects upon performance correlated only for monolinguals to decreased gray matter in the DLPFC. Taken together, these neural regions might underlie the benefits of bilingualism and act as a neural reserve that protects against the cognitive decline that occurs during aging. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Assessment of renewable energy reserves in Taiwan

    International Nuclear Information System (INIS)

    Chen, Falin; Lu, Shyi-Min; Tseng, Kuo-Tung; Wang, Eric; Lee, Si-Chen

    2010-01-01

    Since Taiwan imports more than 99% of energy supply from foreign countries, energy security has always been the first priority for government to formulate energy policy. The development of renewable energy not only contributes to the independence of energy supply, but also achieves benefits of economic development and environmental protection. Based upon information available to public, the present paper reassesses reserves of various renewable energies in Taiwan. The assessment includes seven kinds of renewable energies, namely, solar energy, wind power, biomass energy, wave energy, tidal energy, geothermal energy and hydropower, which are all commercialized and matured in terms of current technologies. Other renewable energies, which have not proven as matured as the aforementioned ones, are only assessed preliminarily in this paper, such as second generation of biomass, deep geothermal energy, the Kuroshio power generation and ocean thermal energy conversion. According to the estimation of this paper, the reserve of wind energy, up to 29.9 kWh/d/p (i.e., kWh per day per person), is the largest one among seven kinds of renewable energies in Taiwan, followed by 24.27 kWh/d/p of solar energy, 4.55 kWh/d/p of biomass, 4.58 kWh/d/p of ocean energy, 0.67 kWh/d/p of geothermal energy and 16.79 kWh/d/p of hydropower. If regarding biomass as a primary energy, and assuming 40% being the average efficiency to convert primary energy into electricity, the total power of the seven kinds of renewable energy reserves is about 78.03 kWh/d/p, which is equal to 2.75 times of 28.35 kWh/d/p of national power generation in 2008. If the reserves of 54.93 kWh/d/p estimated from other four kinds of renewable energies that have not technically matured yet are also taken into account, it will result that the reserves of renewable energy in Taiwan can be quite abundant. Although the results of the assessment point out that Taiwan has abundant renewable energy resources, the four inherent

  8. Hope for a cure and altruism are the main motives behind participation in phase 3 clinical cancer trials.

    Science.gov (United States)

    Godskesen, T; Hansson, M G; Nygren, P; Nordin, K; Kihlbom, U

    2015-01-01

    It is necessary to carry out randomised clinical cancer trials (RCTs) in order to evaluate new, potentially useful treatments for future cancer patients. Participation in clinical trials plays an important role in determining whether a new treatment is the best therapy or not. Therefore, it is important to understand on what basis patients decide to participate in clinical trials and to investigate the implications of this understanding for optimising the information process related to study participation. The aims of this study were to (1) describe motives associated with participation in RCTs, (2) assess if patients comprehend the information related to trial enrolment, and (3) describe patient experiences of trial participation. Questionnaires were sent to 96 cancer patients participating in one of nine ongoing clinical phase 3 trials at the Department of Oncology, Uppsala University Hospital in Sweden. Eighty-eight patients completed the questionnaire (response rate 92%); 95% of these were patients in adjuvant therapy and 5% participated in clinical trials on palliative care. Two main reasons for participation were identified: personal hope for a cure and altruism. Patients show adequate understanding of the information provided to them in the consent process and participation entails high patient satisfaction. © 2014 John Wiley & Sons Ltd.

  9. Participation objective, participation subjective: a measure of participation combining outsider and insider perspectives.

    Science.gov (United States)

    Brown, Margaret; Dijkers, Marcel P J M; Gordon, Wayne A; Ashman, Teresa; Charatz, Heather; Cheng, Zhifen

    2004-01-01

    Participation now replaces community integration or handicap as concepts reflecting the social and interpersonal aspects of disability. If rehabilitation is to adequately measure participation, new measures of participation are needed. To represent the voice of the consumer, such measures should reflect not just "objective," normative aspects, but also subjective ones, tapping the consumer's view of participation. To describe the development of and preliminary metrological information on a new measure of participation, Participation Objective, Participation Subjective (POPS). A total of 454 community-living individuals with traumatic brain injury (TBI) completed the POPS, as well as measures of quality of life (Life 3), depressive mood (BDI), and TBI symptoms (BISQ). The POPS requires reporting of the share of household activities performed, or the frequency or hours of nonhousehold activities. For each, the subject indicates whether he or she wants to perform more, the same, or less of the activity, and the importance of the activity to well-being. Five subscales and a total scale are calculated, for an objective component (PO), and a subjective component (PS) that reflects importance-weighted satisfaction with activity level. Individuals with mild TBI scored minimally higher than those with moderate-severe TBI on PO subscores, but desired more change on the PS. Test-retest reliability for the PO and the PS and the subscales was from weak (intraclass correlation coefficient 0.28) to adequate (0.89), with PS components having better reliability. The PS component scores had the expected correlations with TBI symptoms, depressed mood, and life satisfaction, among both those with mild injury and those with moderate-severe injury. Injury severity and time since onset were not related to PO or PS scores. The POPS shows promise as a measure of participation. It fills a void in that it reflects both insider and outsider perspectives on participation after TBI.

  10. Process Support for Increasing Participation in eParticipation

    Directory of Open Access Journals (Sweden)

    Edith Maier

    2010-04-01

    Full Text Available The lack of user acceptance of e-participation initiatives has been attributed to several factors, among them lack of motivation, poor transparency of process and lack of traceability of contributions. These deficits cannot be overcome by compliance with usability and accessibility guidelines. To increase user participation it is suggested to align such initiatives with the requirements of civil society groups who are more successful in mobilising public engagement and less with government requests. To enable and empower such groups to set up and maintain e-participation initiatives, a functional navigator for guiding users in configuring a platform as well as process support components are required. The latter focus on the transitions between different phases. The paper outlines how such an approach can be implemented to achieve a transparent circular flow of information and opinion between citizens and policy-makers in a collaborative environment which supports formal and informal political actors to work in partnership.

  11. Reserve Component Programs. Fiscal Year 1999 Report of the Reserve Forces Policy Board

    Science.gov (United States)

    2000-03-01

    Heavy Equipment Truck UH-1 Helicopter AH-1 Attack Helicopter PVS-5 Night Vision Goggles Army Reserve Dolly Sets Yard Truck Maintenance Contact...border collie instead of a propane canon, and agri- cultural outsourcing with 4-H sheep grazing. The Marine Corps Reserve continues to increase

  12. Parasite infection rates of impala (Aepyceros melampus) in fenced game reserves in relation to reserve characteristics

    Science.gov (United States)

    Ezenwa, V.O.

    2004-01-01

    Under certain conditions reserves can pose a threat to wildlife conservation by increasing the transmission of parasites and pathogens. In this study, I investigated associations between reserve characteristics including area, density and species richness and parasite infection rates in impala (Aepyceros melampus). Using coprological methods to measure gastrointestinal parasitism rates of impala inhabiting five fully or partially fenced game reserves in central Kenya, I found that bovid species richness was correlated with parasite taxa richness across reserves, and that prevalence rates of multi-host strongyle nematodes were higher in reserves with more species. In addition, reserve size was also implicated as a potential predictor of infection risk. Overall, these results suggest that wildlife inhabiting highly diverse and small reserves may suffer from higher than normal rates of infection. Given the potential debilitating effects increases in parasitism can have on wildlife, these results underscore the importance of considering parasite transmission dynamics in the management of small, fenced protected areas. ?? 2003 Elsevier Ltd. All rights reserved.

  13. Are Private Reserves Effective for Jaguar Conservation?

    Directory of Open Access Journals (Sweden)

    Carmina E Gutiérrez-González

    Full Text Available We present the first study of density and apparent survival for a jaguar (Panthera onca population in northern Mexico using 13 years of camera trap data from 2000 to 2012. We used the Barker robust design model which combines data from closed sampling periods and resight data between these periods to estimate apparent survival and abundance. We identified 467 jaguar pictures that corresponded to 48 jaguar individuals. We included camera type and field technician as covariates for detection probabilities. We used three covariates to evaluate the effect of reserve on jaguar apparent survival: i private reserve creation ii later reserve expansions, and iii cattle ranches' conservation activities. We found that the use of digital cameras in addition to film cameras increased detection probability by a factor of 6x compared with the use of only film cameras (p = 0.34 ± 0.05 and p = 0.05 ± 0.02 respectively in the closed period and more than three times in the open period (R = 0.91 ± 0.08 and R = 0.30 ± 0.13 mixed and film cameras respectively. Our availability estimates showed no temporary emigration and a fidelity probability of 1. Despite an increase of apparent survival probability from 0.47 ± 0.15 to 0.56 ± 0.11 after 2007, no single covariate explained the change in these point estimates. Mean jaguar density was 1.87 ± 0.47 jaguars/100 km2. We found that 13 years of jaguar population monitoring with our sampling size were not enough for detecting changes in survival or density. Our results provide a baseline for studies evaluating the effectiveness of protected areas and the inclusion of ranch owners in jaguar conservation programs and long-term population viability.

  14. Oak Ridge Reservation environmental report for 1992

    International Nuclear Information System (INIS)

    Koncinski, W.S.

    1993-09-01

    The two volumes of this report present data and supporting narratives regarding the impact of the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) on its environs and the public during 1992. Volume 1 includes all narrative descriptions, summaries, and conclusions and is intended to be a ''stand-alone'' report for the reader who does not want to review in detail all of the 1992 data for the ORR. This volume (volume 2) includes the detailed data in formats that ensure all the environmental data are presented. Narratives are not included in Vol. 2

  15. Essays in the California electricity reserves markets

    Science.gov (United States)

    Metaxoglou, Konstantinos

    This dissertation examines inefficiencies in the California electricity reserves markets. In Chapter 1, I use the information released during the investigation of the state's electricity crisis of 2000 and 2001 by the Federal Energy Regulatory Commission to diagnose allocative inefficiencies. Building upon the work of Wolak (2000), I calculate a lower bound for the sellers' price-cost margins using the inverse elasticities of their residual demand curves. The downward bias in my estimates stems from the fact that I don't account for the hierarchical substitutability of the reserve types. The margins averaged at least 20 percent for the two highest quality types of reserves, regulation and spinning, generating millions of dollars in transfers to a handful of sellers. I provide evidence that the deviations from marginal cost pricing were due to the markets' high concentration and a principal-agent relationship that emerged from their design. In Chapter 2, I document systematic differences between the markets' day- and hour-ahead prices. I use a high-dimensional vector moving average model to estimate the premia and conduct correct inferences. To obtain exact maximum likelihood estimates of the model, I employ the EM algorithm that I develop in Chapter 3. I uncover significant day-ahead premia, which I attribute to market design characteristics too. On the demand side, the market design established a principal-agent relationship between the markets' buyers (principal) and their supervisory authority (agent). The agent had very limited incentives to shift reserve purchases to the lower priced hour-ahead markets. On the supply side, the market design raised substantial entry barriers by precluding purely speculative trading and by introducing a complicated code of conduct that induced uncertainty about which actions were subject to regulatory scrutiny. In Chapter 3, I introduce a state-space representation for vector autoregressive moving average models that enables

  16. Oak Ridge Reservation environmental report for 1992

    International Nuclear Information System (INIS)

    Koncinski, W.S.

    1993-09-01

    The two volumes of this report present data and supporting narratives regarding the impact of the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) on its environs and the public during 1992. This Volume (Volume 1) includes all narrative descriptions, summaries, and conclusions and is intended to be a ''stand-alone'' report for the reader who does not want to review in detail all of the 1992 data for the ORR. Volume 2 includes the detailed data in formats that ensure all the environmental data are represented. Narratives are not included in Vol. 2

  17. Oak Ridge Reservation environmental report for 1991

    International Nuclear Information System (INIS)

    Mucke, P.C.

    1992-10-01

    The first two volumes of this report present data and supporting narratives regarding the impact of the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) on its surrounding environs and the public during 1991. Volume 1 includes all narrative descriptions, summaries, and conclusions and is intended to be a ''stand-alone'' report for the reader who does not want to review in detail all of the 1991 data for the ORR. This volume, Volume 2, includes the detailed data formats that ensure all the environmental data are represented. Narratives are not included. The information in Vol. 2 is addressed and analyzed in Vol. 1

  18. Seasonal variation in sports participation.

    Science.gov (United States)

    Schüttoff, Ute; Pawlowski, Tim

    2018-02-01

    This study explores indicators describing socio-demographics, sports participation characteristics and motives which are associated with variation in sports participation across seasons. Data were drawn from the German Socio-Economic Panel which contains detailed information on the sports behaviour of adults in Germany. Overall, two different measures of seasonal variation are developed and used as dependent variables in our regression models. The first variable measures the coefficient of (seasonal) variation in sport-related energy expenditure per week. The second variable measures whether activity drops below the threshold as defined by the World Health Organization (WHO). Results suggest that the organisational setting, the intensity and number of sports practised, and the motive for participation are strongly correlated with the variation measures used. For example, both, participation in a sports club and a commercial facility, are associated with reduced seasonal variation and a significantly higher probability of participating at a volume above the WHO threshold across all seasons. These findings give some impetus for policymaking and the planning of sports programmes as well as future research directions.

  19. Active recruitment and limited participant-load related to high participation in large population-based biobank studies.

    Science.gov (United States)

    van Zon, Sander K R; Scholtens, Salome; Reijneveld, Sijmen A; Smidt, Nynke; Bültmann, Ute

    2016-10-01

    Insight into baseline participation rates and their determinants is crucial for designing future population-based biobank studies. We therefore conducted a systematic review and meta-analysis of baseline participation rates and their determinants in large longitudinal population-based biobank studies. We screened studies registered within the Public Population Project in Genomics and Society and in the Biobanking and Biomolecular Resources Research Infrastructure catalogues to find potentially eligible studies. We retrieved data with regard to participation rate, biobank design, performed measurements, and specific strategies for improving participation. We calculated weighted pooled proportions for each determinant using random-effects models. We included 25 studies (participation rates 5-96%). Participation rates were highest for studies involving face-to-face recruitment [82.6%; 95% confidence interval (CI): 72.2%, 90.9%], for studies in which participants were visited for an examination (77.5%; 95% CI: 64.0%, 88.6%) and for studies in which at maximum four measurements were performed (78.2%; 95% CI: 69.7%, 85.7%). Specific strategies to improve participation were not found to be associated with higher participation rates. Specific choices of recruitment methods and design have consequences for participation rates. These insights may help to increase participation in future studies, thereby enhancing the validity of their findings. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. Innovative forms of citizen participation

    DEFF Research Database (Denmark)

    Nyseth, Torill; Ringholm, Toril; Agger, Annika

    Formal procedures of citizen participation in planning and urban governance in Norway and Denmark share many similarities. Although the planning laws are intended to give all affected stakeholders a chance to air their concerns within a limited time frame, then few use these channels for voice......: What characterises the new and innovative forms of citizen participation in urban planning in terms of innovation? And in what ways and to what degree is input from these processes fed into the formal planning processes? Theoretically, the paper is inspired by the concept of: ‘planning...... as experimentation’ (Hillier 2007, Nyseth et al 2010), ‘co-creation’ (Voorberg m.fl. 2013), and of the approach to participation offered by Clarke et al. (2014), where the traditional approaches are questioned and a contextualised approach is offered. Empirically, the paper draws on two different cases from Denmark...

  1. Oak Ridge Reservation environmental report for 1989

    International Nuclear Information System (INIS)

    Jacobs, V.A.; Wilson, A.R.

    1990-10-01

    This two-volume report, the Oak Ridge Reservation Environmental Report for 1989, is the nineteenth in an annual series that began in 1971. It reports the results of a comprehensive, year-round program to monitor the impact of operations at the three major US Department of Energy (DOE) production and research installations in Oak Ridge on the immediate areas' and surrounding region's groundwater and surface waters, soil, air quality, vegetation and wildlife, and through these multiple and varied pathways, the resident human population. Information is presented for the environmental monitoring Quality Assurance (QA) Program, audits and reviews, waste management activities, land special environmental studies. Data are included for the Oak Ridge Y-12 Plant, Oak Ridge National Laboratory (ORNL), and Oak Ridge Gaseous Diffusion Plant (ORGDP). Volume 1 presents narratives, summaries, and conclusions based on environmental monitoring at the three DOE installations and in the surrounding environs during calendar year (CY) 1989. Volume 1 is intended to be a ''stand-alone'' report about the Oak Ridge Reservation (ORR) for the reader who does not want an in-depth review of 1989 data. Volume 2 presents the detailed data from which these conclusions have been drawn and should be used in conjunction with Volume 1

  2. Extrapolating phosphorus production to estimate resource reserves.

    Science.gov (United States)

    Vaccari, David A; Strigul, Nikolay

    2011-08-01

    Various indicators of resource scarcity and methods for extrapolating resource availability are examined for phosphorus. These include resource lifetime, and trends in resource price, ore grade and discovery rates, and Hubbert curve extrapolation. Several of these indicate increasing scarcity of phosphate resources. Calculated resource lifetime is subject to a number of caveats such as unanticipated future changes in resource discovery, mining and beneficiation technology, population growth or per-capita demand. Thus it should be used only as a rough planning index or as a relative indicator of potential scarcity. This paper examines the uncertainty in one method for estimating available resources from historical production data. The confidence intervals for the parameters and predictions of the Hubbert curves are computed as they relate to the amount of information available. These show that Hubbert-type extrapolations are not robust for predicting the ultimately recoverable reserves or year of peak production of phosphate rock. Previous successes of the Hubbert curve are for cases in which there exist alternative resources, which is not the situation for phosphate. It is suggested that data other than historical production, such as population growth, identified resources and economic factors, should be included in making such forecasts. Copyright © 2011 Elsevier Ltd. All rights reserved.

  3. Oak Ridge Reservation environmental report for 1989

    Energy Technology Data Exchange (ETDEWEB)

    Jacobs, V.A.; Wilson, A.R. (eds.)

    1990-10-01

    This two-volume report, the Oak Ridge Reservation Environmental Report for 1989, is the nineteenth in an annual series that began in 1971. It reports the results of a comprehensive, year-round program to monitor the impact of operations at the three major US Department of Energy (DOE) production and research installations in Oak Ridge on the immediate areas' and surrounding region's groundwater and surface waters, soil, air quality, vegetation and wildlife, and through these multiple and varied pathways, the resident human population. Information is presented for the environmental monitoring Quality Assurance (QA) Program, audits and reviews, waste management activities, land special environmental studies. Data are included for the Oak Ridge Y-12 Plant, Oak Ridge National Laboratory (ORNL), and Oak Ridge Gaseous Diffusion Plant (ORGDP). Volume 1 presents narratives, summaries, and conclusions based on environmental monitoring at the three DOE installations and in the surrounding environs during calendar year (CY) 1989. Volume 1 is intended to be a stand-alone'' report about the Oak Ridge Reservation (ORR) for the reader who does not want an in-depth review of 1989 data. Volume 2 presents the detailed data from which these conclusions have been drawn and should be used in conjunction with Volume 1.

  4. Regulating Crisis: A Retrospective Ethnography of the 1982 Latin American Debt Crisis at the New York Federal Reserve Bank

    Directory of Open Access Journals (Sweden)

    Julia Elyachar

    2013-11-01

    Full Text Available Since the financial crisis of 2008, the term "crisis" has proliferated as a folk concept, and yet remained largely unexamined as an analytic concept. In this essay, I draw on my experience as a research assistant and research analyst at the Federal Reserve Bank of New York, during what would come to be called the Latin American debt crisis, to contribute to rethinking of financial crisis. Putting aside the assumption that we know a priori the meaning of crisis, I bring into view the material devices, temporalities and, in the words of Bronislaw Malinowski, the "imponderabilia of daily life" entailed by perceiving and regulating crisis. Rather than high-level officials of the Federal Reserve Bank, the essay focuses on research assistants, junior economists, midlevel officials, and also mainframe computers with their glitches and bugs. The essay shows how local, historically specific processes of generating knowledge in a 1980s office of the Federal Reserve Bank were part of grand projects of social reinvention, in which even the lowliest research assistant helped shape a narrative of crisis.

  5. Entrepreneuriat Social et Participation Citoyenne

    Directory of Open Access Journals (Sweden)

    Sophie Larivet

    2010-01-01

    Full Text Available L'entrepreneuriat social est un concept émergeant, notamment dans les sciences de l'administration. Pourtant, en dehors d'une pratique directoriale spécifique, il est aussi une forme de participation citoyenne trop méconnue. L'objectif de cet article, basé sur une revue de la littérature et une approche théorique, est de présenter le concept d'entrepreneuriat social afin de mieux saisir son positionnement par rapport à la participation citoyenne. L'entrepreneuriat social constitue une forme particulière de participation à l'espace public par l'action, les entreprises sociales agissant au quotidien pour transformer le paysage social. En particulier, cet article souligne le contexte de développement de l'entrepreneuriat social, définit le concept et les notions connexes d'entreprise sociale et d'entrepreneur social, et, enfin, présente une réflexion sur la contribution de l'entrepreneuriat social à la participation citoyenne. L'article montre que l'entrepreneuriat social est une façon pour les citoyens d'agir directement et avec maîtrise sur la société. / Social entrepreneurship is an emerging concept, notably in administrative sciences. However, not only is it a specific managerial practice but it is also a type of citizen participation that is not well-known. The objective of this article, based on a literature review and a theoretical approach, is to present the concept of social entrepreneurship in order to better understand its relation to citizen participation. Social entrepreneurship represents a specific type of citizen participation involving actions. Social enterprises act daily to transform the social landscape. More specifically, this article presents the context of development of social entrepreneurship, proposes a definition of the concept and of other connected notions like "social enterprise" and "social entrepreneur", and, finally, analyzes the contribution of social entrepreneurship to citizen participation. It

  6. Enablers and constrainers to participation

    DEFF Research Database (Denmark)

    Desjardins, Richard; Milana, Marcella

    2007-01-01

    This paper briefly reviews some of evidence on participation patterns in Nordic countries and some of the defining parameters that may explain the observations. This is done in a comparative perspective by contrasting results from the 2003 Eurobarometer data between Nordic countries and a handful...... as to construct a tool for analyzing the targeting of adult learning policy, with regard to both its coverage and expected consequences. Our aim is to develop a means for a more in-depth analysis of the match-mismatch of public policy and persisting constraints to participation....

  7. Participation patterns in adult education

    DEFF Research Database (Denmark)

    Desjardins, Richard; Rubenson, Kjell

    2013-01-01

    This article focuses on evidence regarding cross-national patterns of participation in adult education and an interpretation of these patterns from an institutional and public policy perspective. The interpretation follows from the perspective that sustaining high and widely distributed levels...... problems that otherwise lead to underinvestment in skills and/or inequity in the distribution of access to education and training and hence skills. Hence, it is argued that institutional contexts and public policy measures condition participation patterns in adult education, and are thus worthwhile...

  8. Cognitive reserve is associated with the functional organization of brain in healthy aging: A MEG Study

    Directory of Open Access Journals (Sweden)

    Maria Eugenia eLopez

    2014-06-01

    Full Text Available The proportion of elderly people in the population has increased rapidly in the last century and consequently healthy aging is expected to become a critical area of research in neuroscience. Evidence reveals how healthy aging depends on three main behavioral factors: social lifestyle, cognitive activity and physical activity. In this study, we focused on the role of cognitive activity, concentrating specifically on educational and occupational attainment factors, which were considered two of the main pillars of cognitive reserve.21 subjects with similar rates of social lifestyle, physical and cognitive activity were selected from a sample of 55 healthy adults. These subjects were divided into two groups according to their level of cognitive reserve; one group comprised subjects with high cognitive reserve (9 members and the other contained those with low cognitive reserve (12 members. To evaluate the cortical brain connectivity network, all participants were recorded by Magnetoencephalography (MEG while they performed a memory task (modified version of the Sternberg´s Task. We then applied two algorithms (Phase Locking Value & Phase-Lag Index to study the dynamics of functional connectivity. In response to the same task, the subjects with lower cognitive reserve presented higher functional connectivity than those with higher cognitive reserve.These results may indicate that participants with low cognitive reserve needed a greater 'effort' than those with high cognitive reserve to achieve the same level of cognitive performance. Therefore, we conclude that cognitive reserve contributes to the modulation of the functional connectivity patterns of the aging brain.

  9. The Art of Unsolicited Participation

    NARCIS (Netherlands)

    Bala, S.; Fisher, T.; Katsouraki, E.

    2017-01-01

    How do audiences respond to participatory art in unscripted ways? The essay questions the status of participatory art in the developmental context as forging cohesion amongst participants and focuses on its sometimes conflictual potentials. Reflecting on a case study of the Theatre of the Oppressed

  10. Africa's Participation in TIMSS-2003

    African Journals Online (AJOL)

    cce

    In 2003, six African countries - Ghana Egypt, Tunisia, Morocco, Botswana and South. Africa - participated in an international assessment programme in science and mathematics, called the Trends in International Mathematics and Science Study (TIMSS). The study examined the performance of eighth graders in ...

  11. Choosing to Participate: Revised Edition

    Science.gov (United States)

    Goldstein, Phyllis; Strom, Adam

    2009-01-01

    "Choosing to Participate" focuses on civic choices--the decisions people make about themselves and others in their community, nation, and world. The choices people make, both large and small, may not seem important at the time, but little by little they shape them as individuals and responsible global citizens. "Choosing to…

  12. Subjective evaluation and public participation.

    NARCIS (Netherlands)

    Oppe, S. & Kraay, J.H.

    1985-01-01

    In the Netherlands a lot of attention has been given to public participation and feelings of safety. Especially in residential areas it is fell that people should have a say in the reconstructions. In a large scale experiment in Rijswijk and Eindhoven residents were asked to express their feelings

  13. National Integration, Citizenship, Political Participation

    African Journals Online (AJOL)

    USER

    examines the issues, problems and contexts of national integration or the national question in Nigeria. It also discusses the .... In other words, a sense. National Integration, Citizenship, Political Participation & Democratic Stability in Nigeria .... unorganized, episodic or continuous, employing legitimate or illegitimate methods ...

  14. Editorial: Enterprise Participation (January 2009

    Directory of Open Access Journals (Sweden)

    Donald Smith

    2009-01-01

    Full Text Available In The Role of Participation Architecture in Growing Sponsored Open Source Communities, Joel West and Siobhan O'Mahony argue that "to some extent, firms and technical communities have always collaborated to create standards, shared infrastructure, and innovation outcomes that are bigger than any one firm can achieve." and that "there is increasing evidence that path breaking innovations cannot occur without a community to interpret, support, extend and diffuse them". When considered in this light, it should not be surprising that more enterprises, both large and small, are increasing their participation in open source communities to drive innovation. The theme for this month's issue of the OSBR is enterprise participation and the authors provide practical advice for effective enterprise/community collaboration. Their experiences provide perspectives on: i the Eclipse Foundation, which maintains an ecosystem of over 150 enterprises that participate in Eclipse open source projects; ii an independent software vendor that sells closed source solutions constructed on top of an open source platform to large enterprise customers; iii the impact of major players collaborating on a common open source platform for the mobile industry; iv the role users can play in the very large (over 14 million GNOME community; and v the lessons a scientist from the National Research Council of Canada learned when he released software and started a small open source community.

  15. Oak Ridge Reservation environmental report for 1991

    International Nuclear Information System (INIS)

    Mucke, P.C.

    1992-10-01

    The Oak Ridge Reservation Environmental Report for 1991 is the 21st in a series that began in 1971. The report documents the annual results of a comprehensive program to estimate the impact of the US Department of Energy (DOE) Oak Ridge operations upon human health and the environment. The report is organized into ten sections that address various aspects of effluent monitoring, environmental surveillance, dose assessment, waste management, and quality assurance. A compliance summary gives a synopsis of the status of each facility relative to applicable state and federal regulations. Data are included for the following: Oak Ridge Y-12 Plant; Oak Ridge National Laboratory (ORNL); and Oak Ridge K-25 Site. Effluent monitoring and environmental surveillance programs are intended to serve as effective indicators of contaminant releases and ambient contaminant concentrations that have the potential to result in adverse impacts to human health and the environment

  16. Digital radiographic assessment of coronary flow reserve

    International Nuclear Information System (INIS)

    Vogel, R.A.

    1985-01-01

    A method for measuring relative changes in regional blood flow using digital radiographic enhancement of selective coronary arteriography. Coronary flow reserve is measured in individual arterial distributions using the washin ratio of contrast appearance time under baseline and hyperemic conditions. Information is quantitatively presented in functional (parametric) image format. These images, termed contrast medium appearance pictures (CMAP), depict the transit of contrast through the arterial, myocardial and early venous stages. This process can be divided into three general phases: data acquisition, CMAP formation and CMAP analysis. The technique has evolved over its development period from a cine film-based technology which required substantial processing time to a real-time digital radiographic technique

  17. Independents add gas reserves, forego romance

    Energy Technology Data Exchange (ETDEWEB)

    Gill, D.

    1981-08-01

    Incentive pricing for low-permeability reservoirs and tax advantages for drilling them are 2 big reasons why more independents may start making a special effort to add gas reserves to their inventories. If so, it will be a change from past practices, which saw independents build up big gas positions by circumstance rather than by intention. There are always major refiners ready and willing to buy whole crude oil reservoirs from small producers, but purchasers willing to take gas fields in a single investment are few and far between. Lower-than-normal return on equity during the first 20 years, plus the heavy front-end cost of a frac necessary to produce the tight gas might dissuade independents from drilling tight gas sands, but those liabilities are offset by the higher price tight gas gets and the peculiar tax advantages of exploring for it that make a nice fit with the small operator's way of doing business.

  18. Oak Ridge Reservation environmental report for 1988

    International Nuclear Information System (INIS)

    Prince, N.L.

    1989-05-01

    The first two volumes of this report are devoted to a presentation of environmental data and supporting narratives for the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) and surrounding environs during 1988. Volume 1 includes all narrative descriptions, summaries, and conclusions and is intended to be a ''stand-alone'' report for the ORR for the reader who does not want to review in detail all of the 1988 data. Volume 2 includes the detailed data summarized in a format to ensure that all environmental data are represented in the tables. Narratives are not included in Volume 2. The tables in Volume 2 are addressed in Volume 1. For this reason, Vol. 2 cannot be considered a stand-alone report but is intended to be used in conjunction with Volume 1

  19. Oil reserves are a dynamic quantity

    International Nuclear Information System (INIS)

    Aeberli, O. E.

    2006-01-01

    In this exclusive interview with Rolf Hartl, head of the Oil Association of Switzerland, questions on developments in the consumption area and on future perspectives for the oil business are dealt with. The extent of oil reserves is looked at and the opinions of various experts on the subject are discussed. The 'energy-hunger' of China and third-world countries is discussed and the question is asked as to whether the maximum of oil-extraction has already been reached. Price developments and their possible effect on consumption are discussed, as are the effects of political conflicts on price developments. Finally, perspectives for the development of new oil discoveries are looked at

  20. Macrofungi of the Zasavica special nature reserve

    Directory of Open Access Journals (Sweden)

    Cvijanović Marko S.

    2009-01-01

    Full Text Available In the frame of biodiversity investigation of the Republic of Serbia, the investigation of the presence and the diversity of macrofungi of the Zasavica Special Nature Reserve (North Serbia has been undertaken. Relatively poor generic diversity of macrofungi was recorded with domination of ecological group of wood-decaying species. Even though being preliminary, our results point to the necessity of conservation and protection of recent fungal diversity but, in our opinion, not by making a so-called 'Red list of endangered species', which, due to the lack of information and very poor evidence on this group of organisms in our country, are extremely unreliable and therefore disputable, but rather through the very short list of a few not endangered species, conditionally called 'White list of not endangered fungal species', if such species recently exist et all.

  1. Aksu-Zhabagly Nature Reserve's 90-anniversary

    Directory of Open Access Journals (Sweden)

    Anatoliy F. Kovshar

    2016-05-01

    Full Text Available The Aksu-Zhabagly nature reserve is located in West Tien Shan in Kazakhstan, on the border of three countries – Kazakhstan, Kyrgyzstan and Uzbekistan (70°18'-57' E and 42°08'-30' N, with an area of 1281 km2; its length is 53 km from the most western to the most eastern point and 41 km from the most southern to the most northern point. It occupies the western limit of the Talasskiy Alatau ridge and its north-western spurs: Zhabaglytau mountains, Alatau, Bugultor, Aksutau and Ugam ridges. In the neighbouring Karatau ridge there is a palaeontological site with an area of 2.2 km2 with deposits of flora and fauna of the Jurassic period. The absolute heights above sea level are 1300–4200 m. The relief is alpine – deep canyons with steep slopes. The middle mountain zone (1300–2000 m is occupied by meadow-steppe formations with juniper sparse forests (Juniperus semiglobosa, J. seravschanica; subalpine meadows (2000–3000 m are alternated by creeping juniper thickets (Juniperus turkestanica and rocky outcrops; the alpine zone (higher than 3000 m is dominated by rocks and snowfields, and glaciers above 3500 m. The nature reserve's flora constitutes almost half of all West Tien Shan's flora and counts 1737 species, including: 235 species of fungi, 64 lichens, 63 species each of algae and mosses, as well as 1312 species of higher plants. Among those, 200 species are medicinal and 57 species are listed in the Red Data Books of Kazakhstan, Uzbekistan and Kyrgyzstan. The vertebrates fauna includes 320 species: mammals – 52 species, birds – 247 (130 of them are nesting, reptiles and amphibians – 14, fishes – 7 species. Animals inhabiting the territory include argali (Ovis ammon karelini, mountain goat (Capra sibirica, bear (Ursus arctos isabellinus, snow leopart (Uncia uncia, Turkestan lynx (Lynx lynx isabellinus; birds – bearded vulture (Gypaёtus barbatus, Himalayan snowcock (Tetraogallus himalayensis, chukar (Alectoris chukar, blue

  2. Oak Ridge Reservation environmental report for 1989

    Energy Technology Data Exchange (ETDEWEB)

    Jacobs, V.A.; Wilson, A.R. (eds.)

    1990-10-01

    The first two volumes of this report are devoted to a presentation of environmental data and supporting narratives for the US Department of Energy's (DOE's) Oak Ridge Reservation (ORR) and surrounding environs during 1989. Volume 1 includes all narrative descriptions, summaries, and conclusions and is intended to be a stand-alone'' report for the ORR for the reader who does not want to review in detail all of the 1989 data. Volume 2 includes the detailed data summarized in a format to ensure that all environmental data are represented in the tables. Narratives are not included in Vol. 2. The tables in Vol. 2 are addressed in Vol. 1. For this reason, Vol. 2 cannot be considered a stand-alone report but is intended to be used in conjunction with Vol. 1. 16 figs., 194 tabs.

  3. SOCIAL CAPITAL AND CIVIC PARTICIPATION

    Directory of Open Access Journals (Sweden)

    Melike ERDOGAN

    2010-07-01

    Full Text Available The concept of social capital has a long intellectual history in the fie ld of social sciences. In recent years, interest of scholars from sociology, po litical science, economics and public administration is rapidly increasing. The reason for this increasing interest is that it has been aware of the importance of social capital in communities’ administrative, social, economic and political development. In this sense, the concept of social ca pital is an issue to be discussed with solution of current problems of public administration, subjects of governance, civil society, and participation. Social capital has a lot of definitions which are completely different from each other. Common point of these different definitions is that social capital is a resource at both individual and community level. We will use Robert Putnam’s defi nition about social cap ital in this paper. Putnam (1993 defines social capital as “features of social organization, such as trust, norms, and networks that can improve the efficiency of society by facilitating coordinated action”. In his book; Bowling Alone: The Collapse and Revival of the American Community, Putnam describes declining social capital in America. He analyzes relationship between social capital and civic participation and assumes that there is a positive relationship between social capital and civic participation. The paper aims to reveal how there is a relationshi p between social capital and civic participation in Central Florida. We will use “The Central Florida Social Capital Community Benchmark Survey that is made by The Survey Research Labora tory in the Ins titute for Social and Behavior Sciences at the University of Central Florida among central Florida residents. We use notion of civic participation not only as voting but also as concern of politics, volunteering, attending a political meeting, participating in any demonstrations, protests or boycotts, cooperating to solve problems and

  4. Radioactive waste management at the Hanford Reservation

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    During some 30 years of plutonium production, the Hanford Reservation has accumulated large quantities of low- and high-level radioactive wastes. The high-level wastes have been stored in underground tanks, and the low-level wastes have been percolated into the soil. In recent years some programs for solidification and separation of the high-level wastes have been initiated. The Hanford waste-management system was studied by a panel of the Committee on Radioactive Waste Management of the National Academy of Sciences. The panel concluded that Hanford waste-management practices were adequate at present and for the immediate future but recommended increased research and development programs related to long-term isolation of the wastes. The panel also considered some alternatives for on-site disposal of the wastes. The Hanford Reservation was originally established for the production of plutonium for military purposes. During more than 30 years of operation, large volumes of high- and low-level radioactive wastes have been accumulated and contained at the site. The Management of these wastes has been the subject of controversy and criticism. To obtain a true technical evaluation of the Hanford waste situation, the Energy Research and Development Administration (now part of the Department of Energy) issued a contract to the National Academy of Sciences and the National Research Councilto conduct an independent review and evaluation of the Hanford waste-management practices and plans. A panel of the Committee on Radioactive Waste Management (CRWM) of the National Academy of Sciences conducted this study between the summer of 1976 and the summer of 1977. This article is a summary of the final report of that panel

  5. Cognitive reserve and the severity of Alzheimer’s disease

    Directory of Open Access Journals (Sweden)

    Margarida Sobral

    2015-06-01

    Full Text Available Alzheimer´s disease (AD is a clinical syndrome caused by neurodegeneration and characterized by a progressive deterioration in cognitive ability and capacity for independent living. Cognitive reserve (CR describes the capacity of the adult brain to cope with the effects of the neurodegenerative process and to minimize the clinical manifestation of pathology of dementia. The aim of this study was to evaluate the association of CR and the severity of AD. Method This study was cross-sectional. Functional and neuropsychological abilities of 75 outpatients with probable AD diagnosis were evaluated. Patients completed two questionnaires, “Participation in leisure activities throughout life” and CR Questionnaire.Result The relationship between Clinical Dementia Rating (CDR and the level of CR was statistically significant (likelihood ratio (LR, p = 0.015.Conclusion The level of CR influenced the severity of dementia. This study suggests that AD patients with higher CR may benefit against cognitive decline after diagnosis of AD.

  6. Examining Wellness Programs Over Time: Predicting Participation and Workplace Outcomes.

    Science.gov (United States)

    Ott-Holland, Catherine J; Shepherd, William J; Ryan, Ann Marie

    2017-09-04

    The return on investment of employer wellness programs has been heavily debated in recent years, yet existing research has failed to adequately assess the psychological factors that motivate program participation and how participation relates to organizationally relevant employee attitudes and behaviors. Using data over a 3-year period, we found beliefs about the value of employee wellness programs and perceived organizational support (POS) for wellness to be linked to wellness program participation through the mediation of intention to participate in the wellness program. Those with greater wellness participation were found to have higher performance ratings, higher job satisfaction, higher intention to stay, and lower turnover. However, the effects for job satisfaction and intention to stay disappeared when controlling for prior levels of satisfaction and intention to stay in cross-lagged models. Implications for scholars and practitioners are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  7. Commercial helium reserves, continental rifting and volcanism

    Science.gov (United States)

    Ballentine, C. J.; Barry, P. H.; Hillegonds, D.; Fontijn, K.; Bluett, J.; Abraham-James, T.; Danabalan, D.; Gluyas, J.; Brennwald, M. S.; Pluess, B.; Seneshens, D.; Sherwood Lollar, B.

    2017-12-01

    Helium has many industrial applications, but notably provides the unique cooling medium for superconducting magnets in medical MRI scanners and high energy beam lines. In 2013 the global supply chainfailed to meet demand causing significant concern - the `Liquid Helium Crisis' [1]. The 2017 closure of Quatar borders, a major helium supplier, is likely to further disrupt helium supply, and accentuates the urgent need to diversify supply. Helium is found in very few natural gas reservoirs that have focused 4He produced by the dispersed decay (a-particle) of U and Th in the crust. We show here, using the example of the Rukwa section of the Tanzanian East African Rift, how continental rifting and local volcanism provides the combination of processes required to generate helium reserves. The ancient continental crust provides the source of 4He. Rifting and associated magmatism provides the tectonic and thermal mechanism to mobilise deep fluid circulation, focusing flow to the near surface along major basement faults. Helium-rich springs in the Tanzanian Great Rift Valley were first identified in the 1950's[2]. The isotopic compositions and major element chemistry of the gases from springs and seeps are consistent with their release from the crystalline basement during rifting [3]. Within the Rukwa Rift Valley, helium seeps occur in the vicinity of trapping structures that have the potential to store significant reserves of helium [3]. Soil gas surveys over 6 prospective trapping structures (1m depth, n=1486) show helium anomalies in 5 out of the 6 at levels similar to those observed over a known helium-rich gas reservoir at 1200m depth (7% He - Harley Dome, Utah). Detailed macroseep gas compositions collected over two days (n=17) at one site allows us to distinguish shallow gas contributions and shows the deep gas to contain between 8-10% helium, significantly increasing resource estimates based on uncorrected values (1.8-4.2%)[2,3]. The remainder of the deep gas is

  8. Student Participation - Simulation or Reality?

    DEFF Research Database (Denmark)

    Simovska, Venka

    2004-01-01

    Promoting Schools is presented. This model is used as a broad analytical framework to discuss selected aspects of the evaluation data on the Internet-based collaborative project titled ?Virtual Classroom ? ICT, Learning and Changes,? recently undertaken within the Macedonian health promoting schools network......This paper addresses the concept of student participation in learning processes within the health promoting schools approach. A model that distinguishes between token and genuine participation, which has been conceptualised on the basis of experience gained from the Macedonian Network of Health...... teaching/learning style still predominates in Macedonian schools. The students perceived the positive experiences from this project as exclusive, special and extraordinary. The value of the examples of good practice in participatory school health-promoting initiatives is highly acknowledged...

  9. Cultural participation and tourism flows

    DEFF Research Database (Denmark)

    Borowiecki, Karol Jan; Castiglione, Concetta

    2014-01-01

    The importance of cultural events for attracting tourism has often been posited in research, but rarely rested in relation to non-cultural activities. This paper investigates the association between participation in entertainment activities and tourism flows in Italian provinces, and finds...... that admission to theatre-type activities increases as the number of domestic tourists rises, whereas admission to museums or concerts rises with an increase in foreign tourists. Admissions to exhibitions and shows demonstrate a positive association with both domestic and international tourists, while non-cultural...... activities remain statistically insignificant. The results provide empirical support for the existence of a strong relationship between tourism flows and cultural participation. The findings also imply that the demand for entertainment varies depending on the origin of the tourist....

  10. Vulnerable participants in health research

    DEFF Research Database (Denmark)

    Nordentoft, Helle Merete; Nanna, Kappel

    2011-01-01

    . The guidelines appear to be instrumental and over simplistic representations of the often ´messy´ realities surrounding the research process which is often guided by relational and local negotiations of ethical solutions. Vulnerable participants, for instance, challenge both professional and research ethics...... and problems of vulnerable patients and - at the same time - respect their integrity without exposing them unnecessarily? The article illuminates the interactional construction of roles and relationships and how they affect the contextual construction of vulnerability. In this respect we demonstrate...... that not only patients but also researchers are at risk of being vulnerable. In conclusion, we outline and advocate for a more contextualized approach and empirically informed ethics to informed consent in research with potentially vulnerable participants....

  11. Prototypes as Platforms for Participation

    DEFF Research Database (Denmark)

    Horst, Willem

    The development of interactive products in industry is an activity involving different disciplines – such as different kinds of designers, engineers, marketers and managers – in which prototypes play an important role. On the one hand, prototypes can be powerful boundary objects and an effective...... that invite the participation of different stakeholders based on my involvement in the development process of an interactive product in industry. I demonstrate that involving non-designers in the making and shaping of the prototype enables them to take active part in the reflective learning process...... prototype can be staged as a live prototype in collaborative prototyping workshops to both make and evaluate it with internal and external stakeholders, which effectively turns the prototype into a platform for participation. Overall, this work contributes to the interaction design research literature...

  12. Decentralized Bribery and Market Participation

    OpenAIRE

    Popov, Sergey V.

    2012-01-01

    I propose a bribery model that examines decentralized bureaucratic decision-making. There are multiple stable equilibria. High levels of bribery reduce an economy's productivity because corruption suppresses small business, and reduces the total graft, even though the size of an individual bribe might increase. Decentralization prevents movement towards a Pareto-dominant equilibrium. Anticorruption efforts, even temporary ones, might be useful to improve participation, if they lower the bribe...

  13. Ovarian reserve after treatment with alkylating agents during childhood.

    Science.gov (United States)

    Thomas-Teinturier, Cécile; Allodji, Rodrigue Sétchéou; Svetlova, Ekaterina; Frey, Marie-Alix; Oberlin, Odile; Millischer, Anne-Elodie; Epelboin, Sylvie; Decanter, Christine; Pacquement, Helene; Tabone, Marie-Dominique; Sudour-Bonnange, Helene; Baruchel, André; Lahlou, Najiba; De Vathaire, Florent

    2015-06-01

    What is the effect of different alkylating agents used without pelvic radiation to treat childhood cancer in girls on the ovarian reserve in survivors? Ovarian reserve seems to be particularly reduced in survivors who received procarbazine (in most cases for Hodgkin lymphoma) or high-dose chemotherapy; procarbazine but not cyclophosphamide dose is associated with diminished ovarian reserve. A few studies have demonstrated diminished ovarian reserve in survivors after various combination therapies, but the individual role of each treatment is difficult to assess. Prospective cross-sectional study, involving 105 survivors and 20 controls. One hundred and five survivors aged 17-40 years and 20 controls investigated on Days 2-5 of a menstrual cycle or Day 7 of an oral contraceptive pill-free interval. ovarian surface area (OS), total number of antral follicles (AFC), serum levels of follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol and anti-Müllerian hormone (AMH). Survivors had a lower OS than controls: 3.5 versus 4.4 cm(2) per ovary (P = 0.0004), and lower AMH levels: 10.7 versus 22 pmol/l (P = 0.003). Ovarian markers (OS, AMH, AFC) were worse in patients who received high-dose compared with conventional-dose alkylating agents (P = 0.01 for OS, P = 0.002 for AMH, P < 0.0001 for AFC). Hodgkin lymphoma survivors seemed to have a greater reduction in ovarian reserve than survivors of leukaemia (P = 0.04 for AMH, P = 0.01 for AFC), sarcoma (P = 0.04 for AMH, P = 0.04 for AFC) and other lymphomas (P = 0.04 for AFC). A multiple linear regression analysis showed that procarbazine but not cyclophosphamide nor ifosfamide dose was associated with reduced OS (P = 0.0003), AFC (P = 0.0007), AMH (P < 0.0001) and higher FSH levels (P < 0.0001). The small percentage of participating survivors (28%) from the total cohort does not allow conclusion on fertility issues because of possible response bias. The association between procarbazine and HL makes it

  14. Calculating Launch Vehicle Flight Performance Reserve

    Science.gov (United States)

    Hanson, John M.; Pinson, Robin M.; Beard, Bernard B.

    2011-01-01

    This paper addresses different methods for determining the amount of extra propellant (flight performance reserve or FPR) that is necessary to reach orbit with a high probability of success. One approach involves assuming that the various influential parameters are independent and that the result behaves as a Gaussian. Alternatively, probabilistic models may be used to determine the vehicle and environmental models that will be available (estimated) for a launch day go/no go decision. High-fidelity closed-loop Monte Carlo simulation determines the amount of propellant used with each random combination of parameters that are still unknown at the time of launch. Using the results of the Monte Carlo simulation, several methods were used to calculate the FPR. The final chosen solution involves determining distributions for the pertinent outputs and running a separate Monte Carlo simulation to obtain a best estimate of the required FPR. This result differs from the result obtained using the other methods sufficiently that the higher fidelity is warranted.

  15. Development growth of uranium reserves during mining

    International Nuclear Information System (INIS)

    Giroux, M.

    1989-01-01

    According to the 1988 issue of the Nuclear Energy Agency report 'Uranium Resources, Production and Demand' (the Red Book), total uranium resources remained constant, and compare with those given in the 1986 issue. However, the low cost category of the Reasonably Assured Resources (RAR), that is to say potentially mineable reserves under present market conditions, presents a different picture. These show a decrease of 54 000 tonnes U, or about 3.5%, from the 1 January 1985 level. It seems insignificant until compared with what was removed from the ground - only a quarter of the 71 500 tonnes U of the low cost uranium that was extracted during 1985 and 1986 was renewed by the industry. This is probably related to the low level of exploration activity since 1983. Moreover, new uranium might be not as easy to find as some past discoveries have led us to believe. While in 1988 it appears there is enough low cost uranium to supply existing reactors, the picture quickly changes. From 1991 onwards, for 30 years' supply for existing reactors, uranium will have to come from RAR in the higher cost category. (author)

  16. Oak Ridge Reservation environmental report for 1990

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, A.R. (ed.)

    1991-09-01

    The purpose of this report is to provide information to the public about the impact of the US Department of Energy's (DOE's) facilities located on the Oak Ridge Reservation (ORR) on the public and the environment. It describes the environmental surveillance and monitoring activities conducted at and around the DOE facilities operated by Martin Marietta Energy Systems, Inc. Preparation and publication of this report is in accordance with DOE Order 5400.1. The order specifies a publication deadline of June of the following year for each calendar year of data. The primary objective of this report is to summarize all information collected for the previous calendar year regarding effluent monitoring, environmental surveillance, and estimates of radiation and chemical dose to the surrounding population. When multiple years of information are available for a program, trends are also evaluated. The first seven sections of Volume 1 of this report address this objective. The last three sections of Volume 1 provide information on solid waste management, special environmental studies, and quality assurance programs.

  17. 31 CFR 357.12 - A Participant's Security Entitlement.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false A Participant's Security Entitlement. 357.12 Section 357.12 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... TREASURY BONDS, NOTES AND BILLS HELD IN LEGACY TREASURY DIRECT Treasury/Reserve Automated Debt Entry System...

  18. Optimal Offering Strategies for Wind Power in Energy and Primary Reserve Markets

    DEFF Research Database (Denmark)

    Soares, Tiago; Pinson, Pierre; Jensen, Tue Vissing

    2016-01-01

    Wind power generation is to play an important role in supplying electric power demand, and will certainly impact the design of future energy and reserve markets. Operators of wind power plants will consequently develop adequate offering strategies, accounting for the market rules...... and the operational capabilities of the turbines, e.g., to participate in primary reserve markets. We consider two different offering strategies for joint participation of wind power in energy and primary reserve markets, based on the idea of proportional and constant splitting of potentially available power...... generation from the turbines. These offering strategies aim at maximizing expected revenues from both market floors using probabilistic forecasts for wind power generation, complemented with estimated regulation costs and penalties for failing to provide primary reserve. A set of numerical examples, as well...

  19. WHOLEheart study participant acceptance of wholegrain foods.

    Science.gov (United States)

    Kuznesof, Sharron; Brownlee, Iain A; Moore, Carmel; Richardson, David P; Jebb, Susan A; Seal, Chris J

    2012-08-01

    This qualitative study explored the concept of acceptance of wholegrain foods in an adult population in the UK. Data was generated via focus groups with volunteers from a randomised controlled wholegrain based dietary intervention study (the WHOLEheart study). WHOLEheart volunteers, who did not habitually eat wholegrain foods, were randomised to one of three experimental regimes: (1) incorporating 60 g/day whole grains into the diet for 16 weeks; (2) incorporating 60 g/day whole grains into the diet for 8 weeks, doubling to 120 g/day for the following 8 weeks; (3) a control group. Focus groups to examine factors relating to whole grain acceptability were held one month post-intervention. For participants incorporating whole grains into their diet, acceptance was dependent upon: (a) 'trial acceptance', relating to the taste, preparation and perceived impact of the wholegrain foods on wellbeing, and (b) 'dietary acceptance' which involved the compatibility and substitutability of whole grains with existing ingredients and meal patterns. Barriers to sustained intake included family taste preferences, cooking skills, price and availability of wholegrain foods. Although LDL lowering benefits of eating whole grains provided the impetus for the WHOLEheart study, participants' self-reported benefits of eating wholegrain foods included perceived naturalness, high fibre content, superior taste, improved satiety and increased energy levels provided a stronger rationale for eating whole grains. Copyright © 2012 Elsevier Ltd. All rights reserved.

  20. Impacts of Contingency Reserve on Nodal Price and Nodal Reliability Risk in Deregulated Power Systems

    DEFF Research Database (Denmark)

    Zhao, Qian; Wang, Peng; Goel, Lalit

    2013-01-01

    The deregulation of power systems allows customers to participate in power market operation. In deregulated power systems, nodal price and nodal reliability are adopted to represent locational operation cost and reliability performance. Since contingency reserve (CR) plays an important role...... and CR allocation. Customers' nodal unit commitment risk and nodal energy interruption have been evaluated through contingency analysis. Customers' reliability cost including reserve service cost and energy interruption cost have also been evaluated....

  1. Economic-environmental energy and reserve scheduling of smart distribution systems: A multiobjective mathematical programming approach

    International Nuclear Information System (INIS)

    Zakariazadeh, Alireza; Jadid, Shahram; Siano, Pierluigi

    2014-01-01

    Highlights: • Environmental/economical scheduling of energy and reserve. • Simultaneous participation of loads in both energy and reserve scheduling. • Aggregate wind generation and demand uncertainties in a stochastic model. • Stochastic scheduling of energy and reserve in a distribution system. • Demand response providers’ participation in energy and reserve scheduling. - Abstract: In this paper a stochastic multi-objective economical/environmental operational scheduling method is proposed to schedule energy and reserve in a smart distribution system with high penetration of wind generation. The proposed multi-objective framework, based on augmented ε-constraint method, is used to minimize the total operational costs and emissions and to generate Pareto-optimal solutions for the energy and reserve scheduling problem. Moreover, fuzzy decision making process is employed to extract one of the Pareto-optimal solutions as the best compromise non-dominated solution. The wind power and demand forecast errors are considered in this approach and the reserve can be furnished by the main grid as well as distributed generators and responsive loads. The consumers participate in both energy and reserve markets using various demand response programs. In order to facilitate small and medium loads participation in demand response programs, a Demand Response Provider (DRP) aggregates offers for load reduction. In order to solve the proposed optimization model, the Benders decomposition technique is used to convert the large scale mixed integer non-linear problem into mixed-integer linear programming and non-linear programming problems. The effectiveness of the proposed scheduling approach is verified on a 41-bus distribution test system over a 24-h period

  2. Energy reserves. [Summary of reserve estimates and economic supply models for exhaustible resources

    Energy Technology Data Exchange (ETDEWEB)

    Tessmer, R.G. Jr.; Carhart, S.C.; Marcuse, W.

    1977-03-01

    There is an increasing concern about scarcity of the world's remaining natural energy resources and, in particular, the future supply of oil and natural gas. This paper summarizes recent estimates of energy reserves and economic supply models for exhaustible resources. The basic economic theory of resource exhaustion is reviewed, and recent estimates of both discovered and undiscovered energy resources are presented and compared. Domestic and world-wide reserve estimates are presented for crude oil and natural gas liquids, natural gas, coal, and uranium. Economic models projecting supply of these energy forms, given reserve estimates and other pertinent information, are discussed. Finally, a set of recent models which project world oil prices are summarized and their published results compared. The impact of energy conservation efforts on energy supply is also briefly discussed. 53 references.

  3. Brain reserve and cognitive reserve protect against cognitive decline over 4.5 years in MS.

    Science.gov (United States)

    Sumowski, James F; Rocca, Maria A; Leavitt, Victoria M; Dackovic, Jelena; Mesaros, Sarlota; Drulovic, Jelena; DeLuca, John; Filippi, Massimo

    2014-05-20

    Based on the theories of brain reserve and cognitive reserve, we investigated whether larger maximal lifetime brain growth (MLBG) and/or greater lifetime intellectual enrichment protect against cognitive decline over time. Forty patients with multiple sclerosis (MS) underwent baseline and 4.5-year follow-up evaluations of cognitive efficiency (Symbol Digit Modalities Test, Paced Auditory Serial Addition Task) and memory (Selective Reminding Test, Spatial Recall Test). Baseline and follow-up MRIs quantified disease progression: percentage brain volume change (cerebral atrophy), percentage change in T2 lesion volume. MLBG (brain reserve) was estimated with intracranial volume; intellectual enrichment (cognitive reserve) was estimated with vocabulary. We performed repeated-measures analyses of covariance to investigate whether larger MLBG and/or greater intellectual enrichment moderate/attenuate cognitive decline over time, controlling for disease progression. Patients with MS declined in cognitive efficiency and memory (p cognitive efficiency (p = 0.031, ηp (2) = 0.122), with larger MLBG protecting against decline. MLBG did not moderate memory decline (p = 0.234, ηp (2) = 0.039). Intellectual enrichment moderated decline in cognitive efficiency (p = 0.031, ηp (2) = 0.126) and memory (p = 0.037, ηp (2) = 0.115), with greater intellectual enrichment protecting against decline. MS disease progression was more negatively associated with change in cognitive efficiency and memory among patients with lower vs higher MLBG and intellectual enrichment. We provide longitudinal support for theories of brain reserve and cognitive reserve in MS. Larger MLBG protects against decline in cognitive efficiency, and greater intellectual enrichment protects against decline in cognitive efficiency and memory. Consideration of these protective factors should improve prediction of future cognitive decline in patients with MS. © 2014 American Academy of Neurology.

  4. Understanding local community's values, worldviews and perceptions in the Galloway and Southern Ayrshire Biosphere Reserve, Scotland.

    Science.gov (United States)

    Hernes, Maya I; Metzger, Marc J

    2017-01-15

    Biosphere reserves have been studied around the world, but methods to elicit community's values, worldviews and perceptions are missing. A greater understanding of these can help avoid tension and improve successful management. This paper used a mixed-methods survey to elicit local community's environmental values, ecological world views and perceptions of the Galloway and Southern Ayrshire Biosphere Reserve (GSABR). Over three weeks, forty participants from three communities of the GSABR responded to a semi-structured mixed-methods survey. The survey revealed that residents of the GSABR greatly value wildlife and beauty of nature, and that the majority of the respondents showed concern for the environment from an ecocentric worldview. Results also revealed that the most influential tested socio-demographic characteristic affecting people's relationship to their environment is their professional affiliation. Tourism and recreation were seen as major benefits of the recent biosphere designation. Results did highlight contrasting benefits from the designation for different stakeholder groups, which could potentially lead to tensions and should be considered in the reserve management. Given the community's supportive world views and perceptions, greater participation in the biosphere's management in likely to be welcomed and should be used to avoid or mediate any conflicts. The mixed-method survey developed for this study, proved successful in eliciting these themes in the GSABR. We recommend other biosphere reserves replicate this research, to gain better understanding of local communities and increase their support and participation in reserve management. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. 18 CFR 1314.5 - Creation of Participant's Security Entitlement; security interests.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Creation of Participant... FEDERAL RESERVE BANKS § 1314.5 Creation of Participant's Security Entitlement; security interests. (a) A... Security Entitlement of a Participant in favor of the United States to secure deposits of public money...

  6. Public Participation in Planetary Exploration

    Science.gov (United States)

    Friedman, Louis

    2000-07-01

    In the past several years The Planetary Society has created several innovative opportunities for general public participation in the exploration of the solar system and the search for extraterrestrial life. The conduct of such exploration has traditionally been the province of a few thousand, at most, of professionally involved scientists and engineers. Yet the rationale for spending resources required by broad and far-reaching exploration involves a greater societal interest - it frequently being noted that the rationale cannot rely on science alone. This paper reports on the more notable of the opportunities for general public participation, in particular: 1) Visions of Mars: a CD containing the works of science fiction about Mars, designed to be placed on Mars as the first library to be found by eventual human explorers; 2) MAPEX: a Microelectronics And Photonics Experiment, measuring the radiation environment for future human explorers of Mars, and containing a electron beam lithograph of names of all the members of The Planetary Society at a particular time; 3) Naming of spacecraft: Involvement in the naming of spacecraft: Magellan, Sojourner; 4) The Mars Microphone: the first privately funded instrument to be sent to another world; 5) Red Rover Goes to Mars: the first commercial-education partnership on a planetary mission; 6) Student designed nanoexperiments: to fly on a Mars lander; and 7) SETI@home: a tool permitting millions to contribute to research and data processing in the search for extraterrestrial intelligence. A brief description of each of the projects will be given, and the opportunity it provided for public participation described. The evolving complexity of these projects suggest that more opportunities will be found, and that the role of public participation can increase at the same time as making substantive contributions to the flight missions. It will be suggested that these projects presage the day that planetary exploration will be truly

  7. Democratic Theory and Citizen Participation

    DEFF Research Database (Denmark)

    Biegelbauer, Peter; Hansen, Janus

    2011-01-01

    Citizen participation in terms of participatory technology assessment (PTA) has caused a lot of debate in science and technology policy. However, there are still many open questions: What is the actual impact of PTA on policy-making? On which normative theory of democracy is the evaluation of PTA...... based and does it make a difference which theory is used? Which framework is appropriate to evaluate the often fuzzy impact of PTA on policy-making? Is PTA actually a central element for policy-making or are other factors much more relevant such as politicians' involvement or the presence of industry...

  8. Caring for Participation in STS

    DEFF Research Database (Denmark)

    Nielsen, Karen Dam

    2015-01-01

    of participation’ in (health) care and provided illustrations of the conceptual ambiguities and empirical implications that continue to make participation a problematic, yet highly relevant and intriguing STS-topic. The second track featured presentations that more explicitly contributed new analytical tools......In this short report from the EASST Conference 2014, I sketch a handful of presentations that engaged with ‘participation’. Two tracks, in particular, offered interesting analyses and conceptual experiments. The first track contained primarily empirically driven studies of ‘technologies...

  9. Complement's participation in acquired immunity

    DEFF Research Database (Denmark)

    Nielsen, Claus Henrik; Leslie, Robert Graham Quinton

    2002-01-01

    in which antigen is seen, be it alone or in association with natural or induced antibodies and/or C3-complement fragments. The aim of this review is to describe the present status of our understanding of complement's participation in acquired immunity and the regulation of autoimmune responses........ It is now clear that complement serves as a regulator of several B cell functions, including specific antibody production, antigen uptake, processing and presentation, and shaping of the B cell repertoire. Of key importance, in this respect, is the role played by the B cell-signaling triad consisting...

  10. User Participation in Pilot Implementation

    DEFF Research Database (Denmark)

    Torkilsheyggi, Arnvør Martinsdóttir á; Hertzum, Morten

    2014-01-01

    Pilot implementations provide users with real-work experiences of how a system will affect their daily work before the design of the system is finalized. On the basis of a pilot implementation of a system for coordinating the transport of patients by hospital porters, we investigate pilot...... the use of the pilot system because the porters and nurses learned about their needs throughout the pilot implementation, not just during use. Finally, we discuss how the scope and duration of a pilot implementation influence the conditions for participation....

  11. Municipal Size and Electoral Participation

    DEFF Research Database (Denmark)

    Mouritzen, Poul Erik; Rose, Lawrence; Denters, Bas

    The issue of the appropriate scale for local government has regularly appeared on the agenda of public sector reformers. In the empirical work devoted to this issue, the principal focus has been on the implications of size for efficiency in local service provision. Relatively less emphasis has been...... are based on a strategy whereby theoretical models are developed and investigated for several different indicators of local democracy in a successive, cumulative fashion using a ‘funnel of causality logic’. This paper reports on results concerning local electoral political participation. We conclude...

  12. From Silent to Talkative Participants

    DEFF Research Database (Denmark)

    Nielsen, Kurt Aagaard; Olsén, Peter; Nielsen, Birger Steen

    1996-01-01

    Recent research on the social construction of technology stresses the importance of investigating the negotiation between all interests in production and reproduction. This article presents the weaknesses and strengths of the so-called theory of social shaping of technology. The authors...... are sceptical as to the ability of this tradition to explain the fact that workers are silent participants in negotiations. In an account of a project called 'Industry and Happiness' the authors argue that attention must be paid to workers' life situation and not only to their work experience. They further...

  13. Beyond the crude oil and gas reserves

    International Nuclear Information System (INIS)

    Sote, K.

    1993-01-01

    Petroleum remains the greatest jewel of inestimable value in both the local and international treasure hunts for cheap energy source and viable investment options the world over. The diverse business potentials and favourable government policies in Nigeria aimed specifically at stimulating investments in the up streams, midstream and downstream industries need to be tapped by both indigenous and foreign investors alike. Beyond the crude oil and gas reserves' is therefore our modest effort to support such policies, sensitise the Nigerian petroleum industry and promote more dynamic awareness for the varied business opportunities abound in this sector of the economy. The main objective or this publication is to bring to a wider audience within and outside the oil industry a spectrum of such salient opportunities therein. The publication further presents in a lucid and consize form the hidden potentials yet to be harnessed, captures the essence of such investments, identifies the inherent problems in Nigeria peculiar circumstance and thus provides a detailed guide to address such short-coming, viz. Inadequate and poor knowledge of petroleum industry, its operation, by products and their correct applications. - Lack of understanding of the intricacies, realities and technicalities of petroleum business in general. - Poor financial resources, management style, operational and marketing strategies man power and human resources development.- Dirge of information, lack of professional advice and technical service support on the varied business opportunities for diversification. Apathy on the part of the investors themselves to seek for professional support from competent oil consultants, technocrats, institutionalised authorities on petroleum and related matters, amongst others. In summary, the book is divided into ten chapters with illustrations, graphics, drawings, sketches and incorporating figures, statistics, business reports, marketing results, feasibility studies

  14. Interactions between the German Electricity Spot Market and the Reserve Energy Market

    International Nuclear Information System (INIS)

    Graeber, Bernhardt

    2005-01-01

    Eight years after market opening, Germany has well established spot and future markets for electricity. Besides OTC and Internet broker platforms the main market place is the European Energy Exchange in Leipzig (EEX) with its spot and future market. Less known is the reserve energy market in Germany. The four German transmission system operators (TSOs) EnBW, EON, RWE and Vattenfall purchase network services on the reserve energy market. Products with specific technical requirements are primary, secondary and tertiary reserve. (Details about the technical requirements and typical means for providing the required services will be presented.) Each TSO organises a separate auction for these products - for primary and secondary reserve half-yearly, for tertiary reserve daily. Due to the technical requirements the liquidity on these markets is limited, but especially on the tertiary reserve market it is recently growing significantly due to new participants marketing several smaller municipal and industrial reserve power plants as combined bids which meet the 30 MW min. capacity requirement. Every power plant or interruptible load could not only be offered as capacity on the reserve market but could also be dispatched for the spot market. Therefore the developments of prices on these markets are not independent and opportunity costs against the spot market can be estimated for different type of plants bidding in the reserve market. Another interaction between reserve and spot market is caused by the balancing price system in Germany. Prices for balancing energy meeting deviations between load, trading balance and production of a market participant are based on quarter-hourly reserve energy costs encountered by the TSO. As unbiased load and production forecasts are not strictly enforced by the TSOs so far, part of the planned demand could be met with balancing energy if EEX spot market prices rise above expected balancing energy prices. This interrelationship has a

  15. Assessing reserve-building pursuits and person characteristics: psychometric validation of the Reserve-Building Measure

    NARCIS (Netherlands)

    Schwartz, Carolyn E.; Michael, Wesley; Zhang, Jie; Rapkin, Bruce D.; Sprangers, Mirjam A. G.

    2018-01-01

    A growing body of research suggests that regularly engaging in stimulating activities across multiple domains-physical, cultural, intellectual, communal, and spiritual-builds resilience. This project investigated the psychometric characteristics of the DeltaQuest Reserve-Building Measure for use in

  16. Reserves, resources and eve of bell-shaped curve peak of discovered reserves

    International Nuclear Information System (INIS)

    Dragicevic, T.; Kolundzic, S.

    2005-01-01

    Through the whole 20. century modern world was marked by accelerated development, and its progress was based, among other things, on sufficient and reliable energy supply. As fossil fuels have represented a large share in total energy sources with ever growing share of oil and natural gas consumption, in the 1990s serious concerns were raised about limited availability of these fuels. In line with the oil reserves life cycle theory presented by bell-shaped curve, M. King Hubbert predicted in 1956 that the U.S.A. would reach the peak of the curve in 1970 (which really happened). Other experts predicted that global oil reserves would reach their peak in the period 1990-2000, and now the new peaks are projected for 2006, 2009, 2013, 2020 and even 2030. Despite the fact that some predictions turned to be false, and despite our inclination to take a more optimistic view, we should face the fact that even the most optimistic 2030 is not far away. The term p eak oil , denoting the period when the known reserves would reach their production peaks, has been increasingly present in the literature and in the media. It does not implicate that oil reserves will disappear in one of the predicted years. Intense oil production will continue, but total reserves will decline. According to predictions, natural gas reserves are not expected to reach their peak before the end of the 21st century. Methane hydrates reserves could protrude throughout the 22nd century. Nevertheless, the peak oil phenomenon has serious implications for the mankind and for oil companies. The changes that will affect oil companies will not be equal for super-majors or majors and medium-sized and small-sized oil companies. Different are the ways that the changes will affect the countries with strong economies and those with weaker ones. Modern economies rely on fuel consumption. Moving people and goods from one place to another is not only the matter of transport and leisure. Availability and accessibility of

  17. Remote participation for LHD experiments

    International Nuclear Information System (INIS)

    Emoto, M.; Yamamoto, T.; Komada, S.; Nagayama, Y.

    2006-01-01

    To accomplish a large-scale experiment, such as large helical device (LHD) experiment, effective cooperation among institutes is necessary. In order to establish such cooperation, the NIFS provides the following remote participation facilities for the LHD experiments. (1) Remote access: The user can use a virtual private network (VPN) to connect to the LAN. This is the most flexible technique to participate in the experiments. The users who are not familiar with the experiments can log into the remote server running MetaFrame and Linux. In these computers, the required software is already installed. Therefore, the user need not be concerned with installing software. (2) Remote data reference: A mirror server exists to provide physical data to remote users. Moreover, the users can retrieve summarized data via a web server, which provides summarized information of each discharge experiment and graphs of the principal physical data. These graphs are useful for finding the required data quickly. (3) Remote communication and monitoring: For effective remote cooperation, communication between researchers is very important. For this purpose, a video conferencing system and a video streaming service are available. In addition to these facilities, the NIFS introduced Super SINET in 2002. This is an optical-fiber-based network. The backbone speed of this network is 10 Gbps, and the speed is 1 Gbps for direct connections

  18. Remote participation for LHD experiments

    Energy Technology Data Exchange (ETDEWEB)

    Emoto, M. [National Institute for Fusion Science, National Institutes of Natural Sciences, 322-6 Oroshi, Toki 509-5292 (Japan)]. E-mail: emoto.masahiko@LHD.nifs.ac.jp; Yamamoto, T. [National Institute for Fusion Science, National Institutes of Natural Sciences, 322-6 Oroshi, Toki 509-5292 (Japan); Komada, S. [National Institute for Fusion Science, National Institutes of Natural Sciences, 322-6 Oroshi, Toki 509-5292 (Japan); Nagayama, Y. [National Institute for Fusion Science, National Institutes of Natural Sciences, 322-6 Oroshi, Toki 509-5292 (Japan)

    2006-07-15

    To accomplish a large-scale experiment, such as large helical device (LHD) experiment, effective cooperation among institutes is necessary. In order to establish such cooperation, the NIFS provides the following remote participation facilities for the LHD experiments. (1) Remote access: The user can use a virtual private network (VPN) to connect to the LAN. This is the most flexible technique to participate in the experiments. The users who are not familiar with the experiments can log into the remote server running MetaFrame and Linux. In these computers, the required software is already installed. Therefore, the user need not be concerned with installing software. (2) Remote data reference: A mirror server exists to provide physical data to remote users. Moreover, the users can retrieve summarized data via a web server, which provides summarized information of each discharge experiment and graphs of the principal physical data. These graphs are useful for finding the required data quickly. (3) Remote communication and monitoring: For effective remote cooperation, communication between researchers is very important. For this purpose, a video conferencing system and a video streaming service are available. In addition to these facilities, the NIFS introduced Super SINET in 2002. This is an optical-fiber-based network. The backbone speed of this network is 10 Gbps, and the speed is 1 Gbps for direct connections.

  19. India’s Participation In The Regional Trade Agreements

    Directory of Open Access Journals (Sweden)

    V. I. Baronov

    2017-01-01

    (taking into account the geographical proximity of the States, subsequently economic factor became the prevalent one. Most of the regional trade agreements, especially with developed countries (Japan, Republic of Korea and Singapore entail trade diversion effect for India, which is particularly reflected in the reduction of the share of the RTA’s member countries in the Indian exports from 45.1% to 41.3% in 2005-2015. The growth rates of India’s exports to the partner states less than that for imports from RTAs members. At the same time, the effect of trade creation provide agreements with less developed countries as Sri Lanka, Afghanistan, and Nepal. Lessons from the Indian practice of the RTA’s membership include: (1 the need for a more careful approach to choosing a potential partner; (2 the importance of a broad scope of issues of liberalization of mutual economic relations in order to obtain larger economic benefits for the Indian economy. The results of this study will contribute not only to acquaintance with the history and tendencies of India’s participation in RTAs, but also to a further deeper understanding of this form of cooperation of not only in India but also in the other states.

  20. Evaluating the physiological reserves of older patients with cancer: the value of potential biomarkers of aging?

    Science.gov (United States)

    Pallis, Athanasios G; Hatse, Sigrid; Brouwers, Barbara; Pawelec, Graham; Falandry, Claire; Wedding, Ulrich; Lago, Lissandra Dal; Repetto, Lazzaro; Ring, Alistair; Wildiers, Hans

    2014-04-01

    Aging of an individual entails a progressive decline of functional reserves and loss of homeostasis that eventually lead to mortality. This process is highly individualized and is influenced by multiple genetic, epigenetic and environmental factors. This individualization and the diversity of factors influencing aging result in a significant heterogeneity among people with the same chronological age, representing a major challenge in daily oncology practice. Thus, many factors other than mere chronological age will contribute to treatment tolerance and outcome in the older patients with cancer. Clinical/comprehensive geriatric assessment can provide information on the general health status of individuals, but is far from perfect as a prognostic/predictive tool for individual patients. On the other hand, aging can also be assessed in terms of biological changes in certain tissues like the blood compartment which result from adaptive alterations due to past history of exposures, as well as intrinsic aging processes. There are major signs of 'aging' in lymphocytes (e.g. lymphocyte subset distribution, telomere length, p16INK4A expression), and also in (inflammatory) cytokine expression and gene expression patterns. These result from a combination of the above two processes, overlaying genetic predispositions which contribute significantly to the aging phenotype. These potential "aging biomarkers" might provide additional prognostic/predictive information supplementing clinical evaluation. The purpose of the current paper is to describe the most relevant potential "aging biomarkers" (markers that indicate the biological functional age of patients) which focus on the biological background, the (limited) available clinical data, and technical challenges. Despite their great potential interest, there is a need for much more (validated) clinical data before these biomarkers could be used in a routine clinical setting. This manuscript tries to provide a guideline on how

  1. 48 CFR 752.7019 - Participant training.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Participant training. 752... Participant training. For use in any USAID direct contract involving training of USAID participants. Participant Training (JAN 1999) (a) Definitions. (1) Participant training is the training of any foreign...

  2. 77 FR 60107 - National Estuarine Research Reserve System

    Science.gov (United States)

    2012-10-02

    .... The Rookery Bay Reserve takes an integrated approach to management, linking research, education... catastrophic change events. The Reserve's Environmental Learning Center provides excellent visitor education... Kachemak Bay Reserve takes an integrated approach to management by linking research, education, and...

  3. 2007 Posture Statement, Army Reserve: An Operational Force

    National Research Council Canada - National Science Library

    Stultz, Jack C

    2007-01-01

    The 2007 Army Reserve Posture Statement describes how the Army Reserve continues to transform from a strategic reserve to an operational force, meeting today's challenges as it better prepares for future uncertainties...

  4. Playful participation in social games

    DEFF Research Database (Denmark)

    Markussen, Thomas; Knutz, Eva

    2018-01-01

    In this paper we introduce social games as a new terrain for studies in participatory culture. Social games defy easy classification and cannot be appropriately understood from existing research perspectives. Initially, we therefore attempt to define social games by comparing it with related game...... genres, notably serious games and health games. To further increase knowledge of social games we introduce a typology of playful participation in social games. The typology is build up by using formal concepts from theories of participatory art. Its range of application is then demonstrated through...... an empirical analysis of eight social game prototypes that are designed as part of an on-going 3-year research project called Social Games against Crime. The purpose of this project is to develop socialgames that can help children build resilience towards many of the personal and social problems...

  5. HOW PARTICIPATION SHAPES LOCAL DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Muhadjir Darwin

    2016-12-01

    Full Text Available This article elaborates citizens’ participation in shaping local development in the Indonesian context. The main question is how to make local development more participatory as a guarantee that citizens’ rights are fully realized. In that respects, social accountability is a key that should be improved from supply and demand sides simultaneously. From the supply side, there is a need to reform local governance, in order to improve the quality of local regulations, local planning, local budgeting, and local public service provision. While from the demand side, there is a need to empower local citizens so that they are engaged in five forms or local development efforts: local regulation formulation, local development planning, local budgeting, community driven development, and public service provision.

  6. Enhancing Political Participation in Jamaica

    Directory of Open Access Journals (Sweden)

    Lloyd George Waller

    2013-04-01

    Full Text Available Youth participation through political talk appears to be shifting to the online public sphere in many parts of the world. Many attribute this shift to online social networks such as Facebook. Emerging research seem to suggest that this may be a cure for the problem of political apathy among the youth. This study explores such a possibility in Jamaica. In all, 752 youth ages 15 to 24 were surveyed to ascertain whether Facebook encourages political talk among this age cohort, and what if any are the primary factors that discourage this practice. The findings suggest that (a Facebook is an extension of offline political talk among the civically engaged and politically charged youth of Jamaica; (b Facebook does not substantively encourage political talk among the politically apathetic Jamaican youth; and (c fear of political victimization is the primary factor that discourages many Jamaican youth to engage in political talk on Facebook.

  7. Crowdsourcing. A Citizen Participation Challenge

    Directory of Open Access Journals (Sweden)

    Junia Borges

    2014-05-01

    Full Text Available This paper is a work in progress on Crowdsourcing. First, its concepts and importance are discussed and then its value for citizenship and urban planning. The motivation for participation and the display of geo-tagged information, as well as its possible applications in dynamic spatial temporal issues are presented, as well as its different approaches and applications. Furthermore, Crowdsourcing is discussed when the “ONVCêVIU”, a VGI case study, is presented, revealing its origin, objective, free platform comparison - to select the proper tool to implement, the project’s main challenges, results so far and further steps to be taken. To conclude a short review of the author’s vision about what is to come in the future research.

  8. DEMOCRACY AND POLITICAL PARTICIPATION IN NIGERIA: THE ...

    African Journals Online (AJOL)

    FBL

    some democratic principles. Keywords: Democracy, Elections, Political Participation and Evaluation. Introduction .... participation in Nigerian politics. See appendixx for data Presentation. QUESTION .... especially in the 2007 general elections witnessed poor participation of the citizens because they were not adequately ...

  9. Natural resource use and attitudes of the local population around the Maputo Elephant Reserve, Mozambique

    NARCIS (Netherlands)

    Boer, de W.F.; Baquete, D.

    1998-01-01

    Participation by local communities in management is widely considered a means of sustaining protected areas. In parts of the world with a history of armed conflict, the chances of such an approach being successfully adopted might seem remote. One such area is the Maputo Elephant Reserve in southern

  10. Evaluation of stable isotopes of water to determine rainwater infilitration in soils under conservation reserve program

    Science.gov (United States)

    The Conservation Reserve Program (CRP) is a USDA program introduced in 1985 to reduce soil erosion by increasing vegetative cover of highly erodible land. Participation in the CRP is done via contracts (10-15 years in length) and currently the total area of land under contract is set to decline as p...

  11. 76 FR 76811 - Stakeholders Meeting Regarding Ready Reserve Force (RRF) Ship Manager Contract Program

    Science.gov (United States)

    2011-12-08

    ... consideration of possible changes to the Ship Manager Contract requirements for maintaining and operating MarAd... Meeting Regarding Ready Reserve Force (RRF) Ship Manager Contract Program AGENCY: Maritime Administration.... Independent contractor issues. Consideration of participation in Voluntary Intermodal Sealift Agreement...

  12. Juno Outreach and Citizen Participation

    Science.gov (United States)

    Clarke, T.

    2017-12-01

    NASA's Juno spacecraft to the planet Jupiter was launched August 5, 2011, and went into a polar orbit about Jupiter on July 4, 2016. Besides the science, high level objectives of the Juno mission are outreach and citizen participation, which form the theme of this proposed talk. The outreach component includes a Power Point presentation, "Juno, The Cultural Connection," which briefly unveils the history, literature, music, art and visualization experiences that Juno embodies. This will include relating how its very name ties in profoundly with its scientific mission, through its embodiment of the literature of classical mythology and timeless masterpieces of the Renaissance and Baroque periods. In addition to the Power Point presentation, the model of the Juno orbital trajectory at Jupiter will be set up and displayed, configured for the day and time of the talk. The model was effectively displayed during the Fall AGU 2016. Citizen participation includes active involvement of attendees in proposing "Points of Interest" (POIs) on Jupiter for the Juno Camera to record images of. This will be accomplished through the Science in a Fishbowl program set up by Juno staff for this objective. After a brief tutorial on the Program, we will jointly select potential JunoCam POIs on Jupiter from an updated map of Jupiter projected on the screen, name them, and write brief rationales, generally one sentence, for why JunoCam should take pictures of the POIs. We will direct our attention to potential POIs that lie along the longitudes covered by JunoCam during its eleventh passage by Jupiter, referred to as Perijove 11 (PJ11), which will occur February 2, 2018. During a similar program at the International Multidisciplinary Scientific Geoconference (SGEM) 2017 held last summer in Albena, Bulgaria, we identified three POIs, named them, and wrote brief reasons why the selected POIs should be imaged by JunoCam. These named POIs were all in the JunoCam field of view during PJ8, which

  13. Nurses as participants in research: an evaluation of recruitment techniques.

    Science.gov (United States)

    Luck, Lauretta; Chok, Harrison Ng; Wilkes, Lesley

    2017-09-19

    Recruitment and retention of participants, as well as response rates, can be challenging in nursing research. This can be because of the questions asked; the choice of methodology; the methods used to collect data; the characteristics of potential participants; the sample size required; and the duration of the study. Additionally, conducting research with nurses as participants presents several issues for them, including the time needed to participate in the research, the competing commitments for clinical practice, the political and environmental climate, and recruitment itself. To report on research studies conducted by the authors at a tertiary teaching hospital, to show the lessons learned when recruiting nurses to participate in nursing research. The authors discuss factors that supported recruitment of nurses in these studies, including the use of the personal touch and multiple recruitment strategies in a single study. Videos and photography facilitate interdisciplinary research and can be a valuable means of non-verbal data collection, especially with participants affected by disabilities, and can support research methods, such as the use of questionnaires. Recruiting nurses for research can be challenging. We suggest that researchers consider using more than one recruitment strategy when recruiting nurse participants. Recruitment is more successful if researchers align the aim(s) of the research with nurse's concerns and contexts. ©2012 RCN Publishing Company Ltd. All rights reserved. Not to be copied, transmitted or recorded in any way, in whole or part, without prior permission of the publishers.

  14. Psychometric properties of the Young Children's Participation and Environment Measure.

    Science.gov (United States)

    Khetani, Mary A; Graham, James E; Davies, Patricia L; Law, Mary C; Simeonsson, Rune J

    2015-02-01

    To evaluate the psychometric properties of the newly developed Young Children's Participation and Environment Measure (YC-PEM). Cross-sectional study. Data were collected online and by telephone. Convenience and snowball sampling methods were used to survey caregivers of children (N=395, comprising children with [n=93] and without [n=302] developmental disabilities and delays) between the ages of 0 and 5 years (mean age±SD, 35.33±20.29 mo) and residing in North America. Not applicable. The YC-PEM includes 3 participation scales and 1 environment scale. Each scale is assessed across 3 settings: home, daycare/preschool, and community. Data were analyzed to derive estimates of internal consistency, test-retest reliability, and construct validity. Internal consistency ranged from .68 to .96 and .92 to .96 for the participation and environment scales, respectively. Test-retest reliability (2-4 wk) ranged from .31 to .93 for participation scales and from .91 to .94 for the environment scale. One of 3 participation scales and the environment scale demonstrated significant group differences by disability status across all 3 settings, and all 4 scales discriminated between disability groups for the daycare/preschool setting. The participation scales exhibited small to moderate positive associations with functional performance scores. Results lend initial support for the use of the YC-PEM in research to assess the participation of young children with disabilities and delays in terms of (1) home, daycare/preschool, and community participation patterns; (2) perceived environmental supports and barriers to participation; and (3) activity-specific parent strategies to promote participation. Copyright © 2015 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  15. Time, Attitude, and User Participation

    DEFF Research Database (Denmark)

    Pries-Heje, Lene

    2008-01-01

    Assimilation of a standard ERP system to an organization is difficult. User involvement seems to be the crux of the matter. However, even the best intentions for user involvement may come to nothing. A case study of a five-year ERP implementation process reveals that a main reason may be that the...... research regarding new approaches and/or new techniques and tools for user participation in the context of ERP implementations is needed. Udgivelsesdato: 2008......Assimilation of a standard ERP system to an organization is difficult. User involvement seems to be the crux of the matter. However, even the best intentions for user involvement may come to nothing. A case study of a five-year ERP implementation process reveals that a main reason may...... be that the perception of usefulness of the system in any given phase of the implementation is heavily dependent on preceding events—the process. A process model analysis identifies eight episodes and nine encounters in the case showing that the user’s attitude towards the ERP system changes between acceptance...

  16. Challenges of Deliberation and Participation

    Directory of Open Access Journals (Sweden)

    John Forester

    2006-12-01

    Full Text Available The future of sustainability is tied to the future of our ability to manage interconnectedness and interdependence, and thus to our abilities to engage in cooperative, value-creating public deliberations and negotiations. To understand these issues, we need a better understanding of the micro-politics of planning and public participation,the relationships between our received theories and our practices, and in particular, the work of public dispute resolution and its implications for democratic deliberation and governance. We need better to understand the differences between dialogue, debate, and negotiation, as well as the corresponding work of facilitating a dialogue, moderating a debate, and mediating an actual negotiation. Contrasting processes and practical attitudes of dialogue, debate, and negotiation can teach us, in the context of creating a sustainable future, that we must devise discursive and conversational political processes and institutions that explore possible commitments so that we not only know the right things to do but actually bring ourselves and one another to do those right things.

  17. Balancing reserves within a decarbonized European electricity system in 2050. From market developments to model insights

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, Casimir [German Institute for Economic Research (DIW Berlin), Berlin (Germany). Dept. of Energy, Transportation, Environment; Univ. of Technology, Berlin (Germany). Workgroup for Infrastructure Policy (WIP)

    2017-03-30

    This paper expands the discussion about future balancing reserve provision to the long-term perspective of 2050. Most pathways for a transformation towards a decarbonized electricity sector rely on very high shares of fluctuating renewables. This can be a challenge for the provision of balancing reserves, although their influence on the balancing cost is unclear. Apart from the transformation of the generation portfolio, various technical and regulatory developments within the balancing framework might further influence balancing costs: i) dynamic dimensioning of balancing reserves, ii) provision by fluctuating renewables or new (battery) storage technologies, and iii) exchange of balancing reserves between balancing zones. The first part of this paper discusses and transforms these developments into quantitative scenario definitions. The second part applies these scenarios to dynELMOD (dynamic Electricity Model), an investment model of the European electricity system that is extended to include balancing reserve provision. In contrast to other models applied in most papers on balancing reserves, this model is capable of evaluating the interdependencies between developments in balancing reserve provision and high shares of fluctuating renewables jointly. The results show that balancing reserve cost can be kept at current levels for a renewable electricity system until 2050, when using a dynamic reserve sizing horizon. Apart from the sizing horizon, storage capacity withholding duration and additional balancing demand from RES are the main driver of balancing costs. Renewables participation in balancing provision is mainly important for negative reserves, while storages play an important role for the provision of positive reserves. However, only on very few occasions, additional storage investments are required for balancing reserve provision, as most of the time sufficient storage capacities are available in the electricity system.

  18. 26 CFR 1.801-4 - Life insurance reserves.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Life insurance reserves. 1.801-4 Section 1.801-4...) INCOME TAXES Life Insurance Companies § 1.801-4 Life insurance reserves. (a) Life insurance reserves defined. For purposes of part I, subchapter L, chapter 1 of the Code, the term life insurance reserves (as...

  19. 78 FR 53732 - National Estuarine Research Reserve System

    Science.gov (United States)

    2013-08-30

    ... including climate change, threats to reserve resources and ecological functions, watershed development, and... reserve to serve as a model site for sustainable community stewardship. Notable changes in the revised... facility development to support reserve operations. The Grand Bay Reserve takes an integrated approach to...

  20. 78 FR 26617 - National Estuarine Research Reserve System

    Science.gov (United States)

    2013-05-07

    ... including climate change, threats to reserve resources and ecological functions, watershed development, and... reserve to serve as a model site for sustainable community stewardship. Notable changes in the revised... facility development to support reserve operations. The Grand Bay Reserve takes an integrated approach to...

  1. 7 CFR 930.57 - Secondary inventory reserve.

    Science.gov (United States)

    2010-01-01

    ... shall retain control over the release of any cherries from the secondary inventory reserve. No cherries... 7 Agriculture 8 2010-01-01 2010-01-01 false Secondary inventory reserve. 930.57 Section 930.57... Handling Regulations § 930.57 Secondary inventory reserve. (a) In the event the inventory reserve...

  2. NETS - Danish participation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Alsen, S. (Grontmij - Carl Bro, Glostrup (Denmark)); Theel, C. (Baltic Sea Solutions, Holeby (Denmark))

    2008-12-15

    Within the NICe-funded project 'Nordic Environmental Technology Solutions (NETS)' a new type of networking at the Nordic level was organized in order to jointly exploit the rapidly growing market potential in the environmental technology sector. The project aimed at increased and professionalized commercialization of Nordic Cleantech in energy and water business segments through 1) closer cooperation and joint marketing activities, 2) a website, 3) cleantech product information via brochures and publications 4) and participating in relevant trade fairs and other industry events. Facilitating business-to-business activities was another core task for the NETS project partners from Norway, Sweden, Finland and Denmark with the aim to encourage total solutions for combined Cleantech system offers. The project has achieved to establish a Cleantech register of 600 Nordic Cleantech companies, a network of 86 member enterprises, produced several publications and brochures for direct technology promotion and a website for direct access to company profiles and contact data. The project partners have attended 14 relevant international Cleantech trade fairs and conferences and facilitated business-to-business contacts added by capacity building offers through two company workshops. The future challenge for the project partners and Nordic Cleantech will be to coordinate the numerous efforts within the Nordic countries in order to reach concerted action and binding of member companies for reliable services, an improved visibility and knowledge exchange. With Cleantech's growing market influence and public awareness, the need to develop total solutions is increasing likewise. Marketing efforts should be encouraged cross-sectional and cross-border among the various levels of involved actors from both the public and the private sector. (au)

  3. Sport participation motivesof Kenyan female university athletes ...

    African Journals Online (AJOL)

    ... athletes' age, sport participation experience and year of study. Data were collected through participation motivation questionnaire (PMQ) from 132 female athletes participating in university sport championship. Results indicated that the primary motives for participation were to improve skills, physical fitness and team spirit.

  4. The Impact of Age and Cognitive Reserve on Resting-State Brain Connectivity

    Directory of Open Access Journals (Sweden)

    Jessica I. Fleck

    2017-12-01

    Full Text Available Cognitive reserve (CR is a protective mechanism that supports sustained cognitive function following damage to the physical brain associated with age, injury, or disease. The goal of the research was to identify relationships between age, CR, and brain connectivity. A sample of 90 cognitively normal adults, ages 45–64 years, had their resting-state brain activity recorded with electroencephalography (EEG and completed a series of memory and executive function assessments. CR was estimated using years of education and verbal IQ scores. Participants were divided into younger and older age groups and low- and high-CR groups. We observed greater left- than right-hemisphere coherence in younger participants, and greater right- than left-hemisphere coherence in older participants. In addition, greater coherence was observed under eyes-closed than eyes-open recording conditions for both low-CR and high-CR participants, with a more substantial difference between recording conditions in individuals high in CR regardless of age. Finally, younger participants low in CR exhibited greater mean coherence than younger participants high in CR, whereas the opposite pattern was observed in older participants, with greater coherence in older participants high in CR. Together, these findings suggest the possibility of a shift in the relationship between CR and brain connectivity during aging.

  5. Ayahuasca Tourism: Participants in Shamanic Rituals and their Personality Styles, Motivation, Benefits and Risks.

    Science.gov (United States)

    Kavenská, Veronika; Simonová, Hana

    2015-01-01

    Ayahuasca continues to attract tourists to South America, where there has been a growth in the number of centers offering hallucinogenic ayahuasca experiences. The aims of this study were to (1) discover the reasons foreigners seek this type of experience; (2) define what an ayahuasca experience entails; (3) discover subjective perceptions of ayahuasca's benefits and risks; and (4) describe personality styles of participants using the personality questionnaire (PSSI). Participants (N=77) were persons who had travelled to South America to use ayahuasca. Among the most frequent motivations were curiosity, desire to treat mental health problems, need for self-knowledge, interest in psychedelic medicine, spiritual development, and finding direction in life. Frequently mentioned benefits included self-knowledge, change in the way one relates to oneself, spiritual development, improved interpersonal relations, overcoming mental and physical problems, and gaining a new perspective on life. Stated potential risks included lack of trust in the shaman or organizer, inaccurate information provided by the shaman or organizer, and exposure to dangerous situations. PSSI results showed that people using ayahuasca scored significantly above the norm on the scales of intuition, optimism, ambition, charm, and helpfulness and significantly lower on the scales of distrust and quietness.

  6. Establishment of nature reserves in administrative regions of mainland China.

    Directory of Open Access Journals (Sweden)

    Ziliang Guo

    Full Text Available Nature reserves are widely considered as one available strategy for protecting biodiversity, which is threatened by habitat fragmentation, and wildlife extinction. The Chinese government has established a goal of protecting 15% of its land area by 2015. We quantitated the characteristics and distribution of nature reserves in mainland China and evaluated the expansion process for national nature reserves. National nature reserves occupy 64.15% of the total area of nature reserves. Steppe and meadow ecosystem, ocean and seacoast ecosystem, and wild plant nature reserves represent lower percentages, particularly in national nature reserves, in which they comprised 0.76%, 0.54%, and 0.69%, respectively, of the area. Furthermore, medium and small nature reserves compose 92.32% of all nature reserves. The land area under any legal protection has reached 14.80%, although only 9.78% is strictly protected. However, if 9 super-large national nature reserves, located in Southwest and Northwest China were removed, the percentage of strictly protected area decreases to 2.66% of the land area of China. The areas contained in nature reserves in each province are not proportional to the areas of the provinces, particularly for national nature reserves, with higher protection rates in Southwest and Northwest China than in other regions. Of the 31 provinces, 22 provinces feature strict protection of less than 4% of their areas by national nature reserves; these provinces are mainly located in East, Central, South, and North China. Moreover, the unevenness indexes of the distribution of nature reserves and national nature reserves are 0.39 and 0.58, respectively. The construction of nature reserves has entered a steady development stage after a period of rapid expansion in mainland China. In recent years, the total area of national nature reserves has increased slowly, while the total area of nature reserves has not increased, although the number of nature

  7. Web sites survey for electronic public participation

    International Nuclear Information System (INIS)

    Park, Moon Su; Lee, Young Wook; Kang, Chang Sun

    2004-01-01

    Public acceptance has been a key factor in nuclear industry as well as other fields. There are many ways to get public acceptance. Public participation in making a policy must be a good tool for this purpose. Moreover, the participation by means of internet may be an excellent way to increase voluntary participation. In this paper, the level of electronic public participation is defined and how easy and deep for lay public to participate electronically is assessed for some organization's web sites

  8. Attitudes of Participants of Tourist Animation – Case Study: Thematic Events as A Practical Training (Novi Sad, Serbia

    Directory of Open Access Journals (Sweden)

    Igor Stamenković

    2015-10-01

    Full Text Available Most tourists go to tourist resorts not only to rest, but also to learn something new, study the culture, tradition, folklore, national dishes and dances. In that sense, animation and animators represent a link between tourists and hosts. Animation can be defined as an integral part of the tourist offer, which entails enriching the offer with different contents, which provides an incentive for tourists to experience a more eventful travel. The aim of these studies was to develop a new measuring instrument that could be used in Serbia to measure festival motivators that play the key role for travels to destinations that are primarily festival in nature. The results have shown event managers that they need to initiate complex and comprehensive studies of the needs, motives, and expectations of those participating in such events

  9. Exploring strategies to operationalize cognitive reserve: A systematic review of reviews.

    Science.gov (United States)

    Harrison, Stephanie L; Sajjad, Ayesha; Bramer, Wichor M; Ikram, M Arfan; Tiemeier, Henning; Stephan, Blossom C M

    2015-01-01

    The cognitive reserve hypothesis suggests that across the lifespan, higher education, regular participation in social or mentally stimulating activities, and complexity of occupation increase an individual's resistance to dementia. However, there is currently no consensus regarding how to assess or measure cognitive reserve. We performed a systematic review of reviews focused on the concept of cognitive reserve to examine key elements of the definition and highlight limitations. We searched Embase.com, MEDLINE (OvidSP), the Cochrane Library, Web of Science, Scopus, Google Scholar, and PubMed. Five systematic reviews were identified. These incorporated findings from cohort, cross-sectional, and case-control studies, and the outcomes examined included Alzheimer's disease, vascular dementia, nonspecified dementia, all dementias, and cognitive decline or cognitive impairment. Education, occupation, and leisure or mentally stimulating activities were suggested to supply cognitive reserve and offer a protective effect against the risk of dementia. Premorbid IQ and socioeconomic status have not been investigated as thoroughly and showed inconsistent results. Two of the reviews showed that when combining different indicators in the analyses/definition, including education, occupation, mentally stimulating activities, and premorbid IQ, cognitive reserve had a protective effect against cognitive decline. However, other indicators may also supply the reserve, including dietary habits and genetic indicators, but research is lacking with regard to creating a full cognitive reserve model. This review highlights the lack of consensus regarding a definition of cognitive reserve. Further research is required to clarify how the indicators already identified may provide cognitive reserve and offer a protective effect against dementia. Agreement on the indicators that constitute the cognitive reserve model is needed before testing possible interventions that may increase the reserve

  10. Coal: resources, reserves and production - Panorama 2008; Charbon: ressources, reserves et production - Panorama 2008

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    For the French, whose last coal mine closed in 2004, the 'comeback' of coal as a political issue may seem a bit surprising. Even if coal is still used in domestic industry and to produce electricity, it is many years since it was used as the primary energy source for electricity production. This situation, specific to France and certain European countries, is not at all typical of the world situation: in the face of surging energy demand, coal - whose reserves have been estimated by the World Energy Council to cover 145 years of consumption at the current rate - seems to be an energy of the future and an alternative to oil, natural gas and nuclear power for the production of electricity.

  11. Resource Management plan for the Oak Ridge Reservation. Volume 28, Wetlands on the Oak Ridge Reservation

    Energy Technology Data Exchange (ETDEWEB)

    Cunningham, M. [Science Applications International Corp., Oak Ridge, TN (United States); Pounds, Larry [Tennessee Univ., Knoxville, TN (United States)

    1991-12-01

    A survey of wetlands on the Oak Ridge Reservation (ORR) was conducted in 1990. Wetlands occurring on ORR were identified using National Wetlands Inventory (NWI) maps and field surveys. More than 120 sites were visited and 90 wetlands were identified. Wetland types on ORR included emergent communities in shallow embayments on reservoirs, emergent and aquatic communities in ponds, forested wetland on low ground along major creeks, and wet meadows and marshes associated with streams and seeps. Vascular plant species occurring on sites visited were inventoried, and 57 species were added to the checklist of vascular plants on ORR. Three species listed as rare in Tennessee were discovered on ORR during the wetlands survey. The survey provided an intensive ground truth of the wetlands identified by NWI and offered an indication of wetlands that the NWI remote sensing techniques did not detect.

  12. Provision of operating reserves with distributed generation; Fornecimento de reservas operativas com geracao distribuida

    Energy Technology Data Exchange (ETDEWEB)

    Chaves, Francisco David Moya; Jannuzzi, Gilberto de Martino [Universidade Estadual de Campinas (FEM/UNICAMP), SP (Brazil). Fac. de Engenharia Mecanica; Silva, Luiz Carlos Pereira da [Universidade Estadual de Campinas (FEEC/UNICAMP), SP (Brazil). Fac. de Engenharia Eletrica e de Computacao

    2008-07-01

    Among the ancillary services, the operating reserves are important researching aspects, which deal with supplying ways and selling-buying prices. Currently, distributed generation (DG) rises as a new participant in providing ancillary services, therefore, it is of great importance in operating reserves subject. This work shows some advantages and technical drawbacks by using DG when operating reserves are supplied. Different sceneries were computed where the electric generation was performed in a centralized and non-centralized way respectively. A methodology for identifying the maximum DG, which can be allocated, is proposed; this maximum level can be assessed without carrying out a negative impact in the network. Diverse DG technologies, which present better performance in supplying such reserves, are also presented. (author)

  13. Factors Influencing Parental Participation in Neonatal Pain Alleviation.

    Science.gov (United States)

    Palomaa, Anna-Kaija; Korhonen, Anne; Pölkki, Tarja

    2016-01-01

    Neonates are likely to experience numerous painful procedures in neonatal intensive care units (NICUs). Parents have expressed a wish to be more involved in their infants' pain alleviation. The purpose of this study was to describe parents' perceptions concerning the factors that influence parental participation in pain alleviation in an NICU. The qualitative study was conducted in level II and III NICUs (7 units) of Finland's four university hospitals. Data were collected through open-ended questionnaires and analyzed using inductive content analysis. Factors that promoted parental participation consisted of five main categories: parental counseling by staff, parents' awareness of their own role, parents' motivation to participate in pain relief, family-friendly facilities and good communication. Factors hindering parental participation consisted of eight categories, including restrictive environment, lack of knowledge, everyday life requirements, underestimation of parents, the nature of the medical procedures, procedure- and pain-related emotions, deteriorated health status of the child and mother and (8) uncertainty of parenting. This study revealed a number of factors that are important to take into account when improving parental involvement in neonatal pain alleviation. Especially, parental participation can be promoted by providing sufficient counseling based on the parents' needs and creating facilities that support parents' participation. Parents should be engaged as partners in caregiving and decision making, and they should be given space to assume the role of parents during their child's hospitalization. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Benefits of concurrent syringe exchange and substance abuse treatment participation.

    Science.gov (United States)

    Kidorf, Michael; King, Van L; Peirce, Jessica; Pierce, Jessica; Kolodner, Ken; Brooner, Robert K

    2011-04-01

    Participation in syringe exchange programs (SEPs) is associated with many individual and public health benefits but may have little impact on reducing drug use without concurrent treatment engagement. This study evaluated rates of drug use, other risk behaviors, and illegal activities in newly registered SEP participants (N = 240) enrolled versus not enrolled in substance abuse treatment over a 4-month observation window and examined the effect of days in treatment on these outcomes. After controlling for baseline differences, SEP registrants enrolled in treatment (n = 113) reported less days of opioid and cocaine use, injection drug use, illegal activities, and incarceration than those not enrolled in treatment (n = 127). For those enrolled in treatment, days of treatment was strongly correlated with each of these outcomes. These findings provide good evidence for a dose-response effect of treatment in syringe exchangers and suggest that substance abuse treatment significantly expands the harm reduction benefits of SEP participation. Copyright © 2011 Elsevier Inc. All rights reserved.

  15. Citizen participation in nuclear waste repository siting

    International Nuclear Information System (INIS)

    Howell, R.E.; Olsen, D.

    1982-12-01

    The following study presents a proposed strategy for citizen participation during the planning stages of nuclear waste repository siting. It discusses the issue from the general perspective of citizen participation in controversial issues and in community development. Second, rural institutions and attitudes toward energy development as the context for developing a citizen participation program are examined. Third, major citizen participation techniques and the advantages and disadvantages of each approach for resolving public policy issues are evaluated. Fourth, principles of successful citizen participation are presented. Finally, a proposal for stimulating and sustaining effective responsible citizen participation in nuclear waste repository siting and management is developed

  16. Effects of different international fiscal systems on reserves reporting

    International Nuclear Information System (INIS)

    McMichael, C.L.

    1996-01-01

    The effects of international fiscal systems on oil and gas reserves evaluation and reporting, was reviewed. The movement in reserves estimates with changing technical, political and economic conditions, was described. Difficulties associated with the evaluation and booking of reserves is largely due to the confusing duplication of terms. For example, explorationists refer to reserves as an undrilled prospect, while engineers refer to them as producing property. The financial analyst refers to reserves of a company, while governments refer to the reserves of the country. The importance of defining reserves with full knowledge of the specific regulations that govern the reporting of reserves externally, and the internal reporting requirements for business planning purposes, was stressed. 2 refs

  17. Sustaining AMEDD Professional Strength in the Reserve Components

    National Research Council Canada - National Science Library

    Fetter, James

    2004-01-01

    ...% Army National Guard 34% Army Reserve and 47% active component. In 2000 concerns were raised about dwindling numbers of doctors dentists physician assistants and nurse anesthetist officers in Army Reserve and Army National Guard...

  18. Marine biosphere reserves - Need of the 21st century

    Digital Repository Service at National Institute of Oceanography (India)

    Dhargalkar, V.K.; Untawale, A.G.

    remains, needs to be conserved and managed for posterity. Biosphere Reserve conserves and maintains genetic diversity of plant and animal species and helps to manage the natural resources on a sustainable basis. So far five Marine Biosphere Reserves have...

  19. Right fronto-insular white matter tracts link cognitive reserve and pain in migraine patients.

    Science.gov (United States)

    Gomez-Beldarrain, Marian; Oroz, Isabel; Zapirain, Begoña Garcia; Ruanova, Begoña Fernandez; Fernandez, Yolanda Garcia; Cabrera, Alberto; Anton-Ladislao, Ane; Aguirre-Larracoechea, Urko; Garcıa-Monco, Juan Carlos

    2015-01-01

    Structural white matter abnormalities in pain-modulating, regions are present in migraine. Whether they are associated with pain chronification and with cognitive reserve is unclear. Prospective, cohort, six-month study of adult patients with episodic or chronic migraine, and controls. Cognitive reserve, quality of life, impact of pain on daily living, depression and anxiety were assessed. Participants underwent a diffusion-tensor MRI to establish the integrity of white matter tracts of three regions of interest (ROIs) implicated in pain modulation, emotion, cognition and resilience (anterior insula, anterior cingulate gyrus, and uncinate fasciculus). Fifty-two individuals were enrolled: 19 episodic migraine patients, 18 chronic migraine patients, and 15 controls. The analysis of the fractional anisotropy in the ROIs showed that those patients with the poorest prognosis (i.e., those with chronic migraine despite therapy at six months--long-term chronic migraneurs) had a significantly lower fractional anisotropy in the right ROIs. Participants with higher cognitive reserve also had greater fractional anisotropy in the right anterior insula and both cingulate gyri. Multivariate analysis showed a significant association between cognitive reserve, migraine frequency, and fractional anisotropy in the right-sided regions of interest. Long-term chronic migraine patients show abnormalities in anterior white matter tracts, particularly of the right hemisphere, involved in pain modulation emotion, cognition and resilience. Robustness in these areas is associated with a higher cognitive reserve, which in turn might result in a lower tendency to migraine chronification.

  20. Conch, Cooperatives, and Conflict: Conservation and Resistance in the Banco Chinchorro Biosphere Reserve

    Directory of Open Access Journals (Sweden)

    David M Hoffman

    2014-01-01

    Full Text Available In theory, biosphere reserves link biodiversity conservation with development, primarily through sustainable resource utilisation, and alternative, conservation-compatible economies in the buffer and transition zones outside the core area. Successful management should reduce pressure on natural resources within its core area as well as enable local communities to participate in the management of buffer zone resources in a sustainable manner. The Banco Chinchorro Biosphere Reserve was declared in 1996 to protect coral reefs and marine biodiversity, while also enabling fishing cooperatives to maintain their livelihoods based upon the sustainable extraction of lobster, conch, and scalefish. In 2004, eight years after the Reserve′s declaration, Mexican authorities struggled to control marine resource use in the reserve, especially the extraction of queen conch (Strombus gigas. This article provides an overview of the long struggle to conserve queen conch populations in the area. Particular attention is paid to describing the various forms of resistance fishermen employed to counter the increasing regulation and vigilance that accompanied the creation of the Banco Chinchorro Biosphere Reserve. This case chronicles the resistance to regulation and interpersonal violence that erupts when entrenched attitudes and practices are confronted with increasing surveillance. Thus, what was observed in the Banco Chinchorro Biosphere Reserve parallels other research that depicts the forms of resistance to conservation that local people enact when confronted with conservation interventions. Finally, the plight of queen conch in the Banco Chinchorro Biosphere Reserve clearly reflects the conflicts and difficulties found across Mexico in the implementation of the biosphere reserve model.